Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6 into for-davem

Conflicts: drivers/net/wireless/iwlwifi/iwl-1000.c drivers/net/wireless/iwlwifi/iwl-6000.c drivers/net/wireless/iwlwifi/iwl-core.h
author: John W. Linville <linville@tuxdriver.com> 2010-12-22 14:27:21 -0500
committer: John W. Linville <linville@tuxdriver.com> 2010-12-22 14:27:21 -0500
commit: 63e35cd9bd4c8ae085c8b9a70554595b529c4100 (patch)
tree: 68e771e0035d5f3ee394a3d86885631a2610bba5
parent: 503b1a529a6b62b31904bab4699752c523cf76b2 (diff)
parent: 3d986b25b5faa50ba6afd94f60f270b6c3061e5e (diff)
177 files changed, 27469 insertions, 3045 deletions
diff --git a/MAINTAINERS b/MAINTAINERS
index f5630a5b3f4..52d5d9739a0 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -5062,6 +5062,16 @@ T:	git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.g
 S:	Maintained
 F:	drivers/net/wireless/rtl818x/rtl8187*
 
+RTL8192CE WIRELESS DRIVER
+M:	Larry Finger <Larry.Finger@lwfinger.net>
+M:	Chaoming Li <chaoming_li@realsil.com.cn>
+L:	linux-wireless@vger.kernel.org
+W:	http://linuxwireless.org/
+T:	git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
+S:	Maintained
+F:	drivers/net/wireless/rtlwifi/
+F:	drivers/net/wireless/rtlwifi/rtl8192ce/
+
 S3 SAVAGE FRAMEBUFFER DRIVER
 M:	Antonino Daplas <adaplas@gmail.com>
 L:	linux-fbdev@vger.kernel.org
diff --git a/drivers/net/wireless/Kconfig b/drivers/net/wireless/Kconfig
index 4de4410cd38..b4338f38939 100644
--- a/drivers/net/wireless/Kconfig
+++ b/drivers/net/wireless/Kconfig
@@ -279,6 +279,7 @@ source "drivers/net/wireless/libertas/Kconfig"
 source "drivers/net/wireless/orinoco/Kconfig"
 source "drivers/net/wireless/p54/Kconfig"
 source "drivers/net/wireless/rt2x00/Kconfig"
+source "drivers/net/wireless/rtlwifi/Kconfig"
 source "drivers/net/wireless/wl1251/Kconfig"
 source "drivers/net/wireless/wl12xx/Kconfig"
 source "drivers/net/wireless/zd1211rw/Kconfig"
diff --git a/drivers/net/wireless/Makefile b/drivers/net/wireless/Makefile
index 06f8ca26c5c..9760561a27a 100644
--- a/drivers/net/wireless/Makefile
+++ b/drivers/net/wireless/Makefile
@@ -24,6 +24,7 @@ obj-$(CONFIG_B43LEGACY)		+= b43legacy/
 obj-$(CONFIG_ZD1211RW)		+= zd1211rw/
 obj-$(CONFIG_RTL8180)		+= rtl818x/
 obj-$(CONFIG_RTL8187)		+= rtl818x/
+obj-$(CONFIG_RTL8192CE)		+= rtlwifi/
 
 # 16-bit wireless PCMCIA client drivers
 obj-$(CONFIG_PCMCIA_RAYCS)	+= ray_cs.o
diff --git a/drivers/net/wireless/ath/ath5k/base.c b/drivers/net/wireless/ath/ath5k/base.c
index 4e3b97c3d7c..e4ec40c6339 100644
--- a/drivers/net/wireless/ath/ath5k/base.c
+++ b/drivers/net/wireless/ath/ath5k/base.c
@@ -2351,6 +2351,10 @@ ath5k_init_softc(struct ath5k_softc *sc, const struct ath_bus_ops *bus_ops)
 		BIT(NL80211_IFTYPE_ADHOC) |
 		BIT(NL80211_IFTYPE_MESH_POINT);
 
+	/* both antennas can be configured as RX or TX */
+	hw->wiphy->available_antennas_tx = 0x3;
+	hw->wiphy->available_antennas_rx = 0x3;
+
 	hw->extra_tx_headroom = 2;
 	hw->channel_change_time = 5000;
 
@@ -2654,6 +2658,7 @@ ath5k_reset(struct ath5k_softc *sc, struct ieee80211_channel *chan,
 							bool skip_pcu)
 {
 	struct ath5k_hw *ah = sc->ah;
+	struct ath_common *common = ath5k_hw_common(ah);
 	int ret, ani_mode;
 
 	ATH5K_DBG(sc, ATH5K_DEBUG_RESET, "resetting\n");
@@ -2696,6 +2701,14 @@ ath5k_reset(struct ath5k_softc *sc, struct ieee80211_channel *chan,
 	ah->ah_cal_next_nf = jiffies;
 	ewma_init(&ah->ah_beacon_rssi_avg, 1024, 8);
 
+	/* clear survey data and cycle counters */
+	memset(&sc->survey, 0, sizeof(sc->survey));
+	spin_lock(&common->cc_lock);
+	ath_hw_cycle_counters_update(common);
+	memset(&common->cc_survey, 0, sizeof(common->cc_survey));
+	memset(&common->cc_ani, 0, sizeof(common->cc_ani));
+	spin_unlock(&common->cc_lock);
+
 	/*
 	 * Change channels and update the h/w rate map if we're switching;
 	 * e.g. 11a to 11b/g.
@@ -3362,25 +3375,27 @@ static int ath5k_get_survey(struct ieee80211_hw *hw, int idx,
 	if (idx != 0)
 		return -ENOENT;
 
-	survey->channel = conf->channel;
-	survey->filled = SURVEY_INFO_NOISE_DBM;
-	survey->noise = sc->ah->ah_noise_floor;
-
 	spin_lock_bh(&common->cc_lock);
 	ath_hw_cycle_counters_update(common);
 	if (cc->cycles > 0) {
-		survey->filled |= SURVEY_INFO_CHANNEL_TIME |
-			SURVEY_INFO_CHANNEL_TIME_BUSY |
-			SURVEY_INFO_CHANNEL_TIME_RX |
-			SURVEY_INFO_CHANNEL_TIME_TX;
-		survey->channel_time += cc->cycles / div;
-		survey->channel_time_busy += cc->rx_busy / div;
-		survey->channel_time_rx += cc->rx_frame / div;
-		survey->channel_time_tx += cc->tx_frame / div;
+		sc->survey.channel_time += cc->cycles / div;
+		sc->survey.channel_time_busy += cc->rx_busy / div;
+		sc->survey.channel_time_rx += cc->rx_frame / div;
+		sc->survey.channel_time_tx += cc->tx_frame / div;
 	}
 	memset(cc, 0, sizeof(*cc));
 	spin_unlock_bh(&common->cc_lock);
 
+	memcpy(survey, &sc->survey, sizeof(*survey));
+
+	survey->channel = conf->channel;
+	survey->noise = sc->ah->ah_noise_floor;
+	survey->filled = SURVEY_INFO_NOISE_DBM |
+			SURVEY_INFO_CHANNEL_TIME |
+			SURVEY_INFO_CHANNEL_TIME_BUSY |
+			SURVEY_INFO_CHANNEL_TIME_RX |
+			SURVEY_INFO_CHANNEL_TIME_TX;
+
 	return 0;
 }
 
diff --git a/drivers/net/wireless/ath/ath5k/base.h b/drivers/net/wireless/ath/ath5k/base.h
index aa6c32aafb5..6d511476e4d 100644
--- a/drivers/net/wireless/ath/ath5k/base.h
+++ b/drivers/net/wireless/ath/ath5k/base.h
@@ -258,6 +258,8 @@ struct ath5k_softc {
 	struct tasklet_struct	ani_tasklet;	/* ANI calibration */
 
 	struct delayed_work	tx_complete_work;
+
+	struct survey_info	survey;		/* collected survey info */
 };
 
 #define ath5k_hw_hasbssidmask(_ah) \
diff --git a/drivers/net/wireless/ath/ath9k/ar5008_phy.c b/drivers/net/wireless/ath/ath9k/ar5008_phy.c
index 059330aac64..ffcf44a4058 100644
--- a/drivers/net/wireless/ath/ath9k/ar5008_phy.c
+++ b/drivers/net/wireless/ath/ath9k/ar5008_phy.c
@@ -961,18 +961,6 @@ static void ar5008_hw_rfbus_done(struct ath_hw *ah)
 	REG_WRITE(ah, AR_PHY_RFBUS_REQ, 0);
 }
 
-static void ar5008_hw_enable_rfkill(struct ath_hw *ah)
-{
-	REG_SET_BIT(ah, AR_GPIO_INPUT_EN_VAL,
-		    AR_GPIO_INPUT_EN_VAL_RFSILENT_BB);
-
-	REG_CLR_BIT(ah, AR_GPIO_INPUT_MUX2,
-		    AR_GPIO_INPUT_MUX2_RFSILENT);
-
-	ath9k_hw_cfg_gpio_input(ah, ah->rfkill_gpio);
-	REG_SET_BIT(ah, AR_PHY_TEST, RFSILENT_BB);
-}
-
 static void ar5008_restore_chainmask(struct ath_hw *ah)
 {
 	int rx_chainmask = ah->rxchainmask;
@@ -1629,7 +1617,6 @@ void ar5008_hw_attach_phy_ops(struct ath_hw *ah)
 	priv_ops->set_delta_slope = ar5008_hw_set_delta_slope;
 	priv_ops->rfbus_req = ar5008_hw_rfbus_req;
 	priv_ops->rfbus_done = ar5008_hw_rfbus_done;
-	priv_ops->enable_rfkill = ar5008_hw_enable_rfkill;
 	priv_ops->restore_chainmask = ar5008_restore_chainmask;
 	priv_ops->set_diversity = ar5008_set_diversity;
 	priv_ops->do_getnf = ar5008_hw_do_getnf;
diff --git a/drivers/net/wireless/ath/ath9k/ar9002_hw.c b/drivers/net/wireless/ath/ath9k/ar9002_hw.c
index 7d5cb204f93..fdb5a835fdc 100644
--- a/drivers/net/wireless/ath/ath9k/ar9002_hw.c
+++ b/drivers/net/wireless/ath/ath9k/ar9002_hw.c
@@ -26,24 +26,6 @@ MODULE_PARM_DESC(nohwcrypt, "Force new ANI for AR5008, AR9001, AR9002");
 
 /* General hardware code for the A5008/AR9001/AR9002 hadware families */
 
-static bool ar9002_hw_macversion_supported(u32 macversion)
-{
-	switch (macversion) {
-	case AR_SREV_VERSION_5416_PCI:
-	case AR_SREV_VERSION_5416_PCIE:
-	case AR_SREV_VERSION_9160:
-	case AR_SREV_VERSION_9100:
-	case AR_SREV_VERSION_9280:
-	case AR_SREV_VERSION_9285:
-	case AR_SREV_VERSION_9287:
-	case AR_SREV_VERSION_9271:
-		return true;
-	default:
-		break;
-	}
-	return false;
-}
-
 static void ar9002_hw_init_mode_regs(struct ath_hw *ah)
 {
 	if (AR_SREV_9271(ah)) {
@@ -565,7 +547,6 @@ void ar9002_hw_attach_ops(struct ath_hw *ah)
 
 	priv_ops->init_mode_regs = ar9002_hw_init_mode_regs;
 	priv_ops->init_mode_gain_regs = ar9002_hw_init_mode_gain_regs;
-	priv_ops->macversion_supported = ar9002_hw_macversion_supported;
 
 	ops->config_pci_powersave = ar9002_hw_configpcipowersave;
 
diff --git a/drivers/net/wireless/ath/ath9k/ar9002_mac.c b/drivers/net/wireless/ath/ath9k/ar9002_mac.c
index f3f9c589158..399ab3bb299 100644
--- a/drivers/net/wireless/ath/ath9k/ar9002_mac.c
+++ b/drivers/net/wireless/ath/ath9k/ar9002_mac.c
@@ -283,7 +283,6 @@ static void ar9002_hw_set11n_txdesc(struct ath_hw *ah, void *ds,
 {
 	struct ar5416_desc *ads = AR5416DESC(ds);
 
-	txPower += ah->txpower_indexoffset;
 	if (txPower > 63)
 		txPower = 63;
 
diff --git a/drivers/net/wireless/ath/ath9k/ar9003_2p2_initvals.h b/drivers/net/wireless/ath/ath9k/ar9003_2p2_initvals.h
index a14a5e43cf5..81f9cf294de 100644
--- a/drivers/net/wireless/ath/ath9k/ar9003_2p2_initvals.h
+++ b/drivers/net/wireless/ath/ath9k/ar9003_2p2_initvals.h
@@ -34,9 +34,9 @@ static const u32 ar9300_2p2_radio_postamble[][5] = {
 
 static const u32 ar9300Modes_lowest_ob_db_tx_gain_table_2p2[][5] = {
 	/* Addr      5G_HT20     5G_HT40     2G_HT40     2G_HT20   */
-	{0x0000a2dc, 0x0380c7fc, 0x0380c7fc, 0x00637800, 0x00637800},
-	{0x0000a2e0, 0x0000f800, 0x0000f800, 0x03838000, 0x03838000},
-	{0x0000a2e4, 0x03ff0000, 0x03ff0000, 0x03fc0000, 0x03fc0000},
+	{0x0000a2dc, 0x00033800, 0x00033800, 0x00637800, 0x00637800},
+	{0x0000a2e0, 0x0003c000, 0x0003c000, 0x03838000, 0x03838000},
+	{0x0000a2e4, 0x03fc0000, 0x03fc0000, 0x03fc0000, 0x03fc0000},
 	{0x0000a2e8, 0x00000000, 0x00000000, 0x00000000, 0x00000000},
 	{0x0000a410, 0x000050d9, 0x000050d9, 0x000050d9, 0x000050d9},
 	{0x0000a500, 0x00000000, 0x00000000, 0x00000000, 0x00000000},
@@ -56,21 +56,21 @@ static const u32 ar9300Modes_lowest_ob_db_tx_gain_table_2p2[][5] = {
 	{0x0000a538, 0x4702244a, 0x4702244a, 0x34000e24, 0x34000e24},
 	{0x0000a53c, 0x4b02244c, 0x4b02244c, 0x38001640, 0x38001640},
 	{0x0000a540, 0x4e02246c, 0x4e02246c, 0x3c001660, 0x3c001660},
-	{0x0000a544, 0x5302266c, 0x5302266c, 0x3f001861, 0x3f001861},
-	{0x0000a548, 0x5702286c, 0x5702286c, 0x43001a81, 0x43001a81},
-	{0x0000a54c, 0x5c02486b, 0x5c02486b, 0x47001a83, 0x47001a83},
-	{0x0000a550, 0x61024a6c, 0x61024a6c, 0x4a001c84, 0x4a001c84},
-	{0x0000a554, 0x66026a6c, 0x66026a6c, 0x4e001ce3, 0x4e001ce3},
-	{0x0000a558, 0x6b026e6c, 0x6b026e6c, 0x52001ce5, 0x52001ce5},
-	{0x0000a55c, 0x7002708c, 0x7002708c, 0x56001ce9, 0x56001ce9},
-	{0x0000a560, 0x7302b08a, 0x7302b08a, 0x5a001ceb, 0x5a001ceb},
-	{0x0000a564, 0x7702b08c, 0x7702b08c, 0x5d001eec, 0x5d001eec},
-	{0x0000a568, 0x7702b08c, 0x7702b08c, 0x5d001eec, 0x5d001eec},
-	{0x0000a56c, 0x7702b08c, 0x7702b08c, 0x5d001eec, 0x5d001eec},
-	{0x0000a570, 0x7702b08c, 0x7702b08c, 0x5d001eec, 0x5d001eec},
-	{0x0000a574, 0x7702b08c, 0x7702b08c, 0x5d001eec, 0x5d001eec},
-	{0x0000a578, 0x7702b08c, 0x7702b08c, 0x5d001eec, 0x5d001eec},
-	{0x0000a57c, 0x7702b08c, 0x7702b08c, 0x5d001eec, 0x5d001eec},
+	{0x0000a544, 0x52022470, 0x52022470, 0x3f001861, 0x3f001861},
+	{0x0000a548, 0x55022490, 0x55022490, 0x43001a81, 0x43001a81},
+	{0x0000a54c, 0x59022492, 0x59022492, 0x47001a83, 0x47001a83},
+	{0x0000a550, 0x5d022692, 0x5d022692, 0x4a001c84, 0x4a001c84},
+	{0x0000a554, 0x61022892, 0x61022892, 0x4e001ce3, 0x4e001ce3},
+	{0x0000a558, 0x65024890, 0x65024890, 0x52001ce5, 0x52001ce5},
+	{0x0000a55c, 0x69024892, 0x69024892, 0x56001ce9, 0x56001ce9},
+	{0x0000a560, 0x6e024c92, 0x6e024c92, 0x5a001ceb, 0x5a001ceb},
+	{0x0000a564, 0x74026e92, 0x74026e92, 0x5d001eec, 0x5d001eec},
+	{0x0000a568, 0x74026e92, 0x74026e92, 0x5d001eec, 0x5d001eec},
+	{0x0000a56c, 0x74026e92, 0x74026e92, 0x5d001eec, 0x5d001eec},
+	{0x0000a570, 0x74026e92, 0x74026e92, 0x5d001eec, 0x5d001eec},
+	{0x0000a574, 0x74026e92, 0x74026e92, 0x5d001eec, 0x5d001eec},
+	{0x0000a578, 0x74026e92, 0x74026e92, 0x5d001eec, 0x5d001eec},
+	{0x0000a57c, 0x74026e92, 0x74026e92, 0x5d001eec, 0x5d001eec},
 	{0x0000a580, 0x00800000, 0x00800000, 0x00800000, 0x00800000},
 	{0x0000a584, 0x06800003, 0x06800003, 0x04800002, 0x04800002},
 	{0x0000a588, 0x0a800020, 0x0a800020, 0x08800004, 0x08800004},
@@ -88,44 +88,44 @@ static const u32 ar9300Modes_lowest_ob_db_tx_gain_table_2p2[][5] = {
 	{0x0000a5b8, 0x4782244a, 0x4782244a, 0x34800e24, 0x34800e24},
 	{0x0000a5bc, 0x4b82244c, 0x4b82244c, 0x38801640, 0x38801640},
 	{0x0000a5c0, 0x4e82246c, 0x4e82246c, 0x3c801660, 0x3c801660},
-	{0x0000a5c4, 0x5382266c, 0x5382266c, 0x3f801861, 0x3f801861},
-	{0x0000a5c8, 0x5782286c, 0x5782286c, 0x43801a81, 0x43801a81},
-	{0x0000a5cc, 0x5c82486b, 0x5c82486b, 0x47801a83, 0x47801a83},
-	{0x0000a5d0, 0x61824a6c, 0x61824a6c, 0x4a801c84, 0x4a801c84},
-	{0x0000a5d4, 0x66826a6c, 0x66826a6c, 0x4e801ce3, 0x4e801ce3},
-	{0x0000a5d8, 0x6b826e6c, 0x6b826e6c, 0x52801ce5, 0x52801ce5},
-	{0x0000a5dc, 0x7082708c, 0x7082708c, 0x56801ce9, 0x56801ce9},
-	{0x0000a5e0, 0x7382b08a, 0x7382b08a, 0x5a801ceb, 0x5a801ceb},
-	{0x0000a5e4, 0x7782b08c, 0x7782b08c, 0x5d801eec, 0x5d801eec},
-	{0x0000a5e8, 0x7782b08c, 0x7782b08c, 0x5d801eec, 0x5d801eec},
-	{0x0000a5ec, 0x7782b08c, 0x7782b08c, 0x5d801eec, 0x5d801eec},
-	{0x0000a5f0, 0x7782b08c, 0x7782b08c, 0x5d801eec, 0x5d801eec},
-	{0x0000a5f4, 0x7782b08c, 0x7782b08c, 0x5d801eec, 0x5d801eec},
-	{0x0000a5f8, 0x7782b08c, 0x7782b08c, 0x5d801eec, 0x5d801eec},
-	{0x0000a5fc, 0x7782b08c, 0x7782b08c, 0x5d801eec, 0x5d801eec},
+	{0x0000a5c4, 0x52822470, 0x52822470, 0x3f801861, 0x3f801861},
+	{0x0000a5c8, 0x55822490, 0x55822490, 0x43801a81, 0x43801a81},
+	{0x0000a5cc, 0x59822492, 0x59822492, 0x47801a83, 0x47801a83},
+	{0x0000a5d0, 0x5d822692, 0x5d822692, 0x4a801c84, 0x4a801c84},
+	{0x0000a5d4, 0x61822892, 0x61822892, 0x4e801ce3, 0x4e801ce3},
+	{0x0000a5d8, 0x65824890, 0x65824890, 0x52801ce5, 0x52801ce5},
+	{0x0000a5dc, 0x69824892, 0x69824892, 0x56801ce9, 0x56801ce9},
+	{0x0000a5e0, 0x6e824c92, 0x6e824c92, 0x5a801ceb, 0x5a801ceb},
+	{0x0000a5e4, 0x74826e92, 0x74826e92, 0x5d801eec, 0x5d801eec},
+	{0x0000a5e8, 0x74826e92, 0x74826e92, 0x5d801eec, 0x5d801eec},
+	{0x0000a5ec, 0x74826e92, 0x74826e92, 0x5d801eec, 0x5d801eec},
+	{0x0000a5f0, 0x74826e92, 0x74826e92, 0x5d801eec, 0x5d801eec},
+	{0x0000a5f4, 0x74826e92, 0x74826e92, 0x5d801eec, 0x5d801eec},
+	{0x0000a5f8, 0x74826e92, 0x74826e92, 0x5d801eec, 0x5d801eec},
+	{0x0000a5fc, 0x74826e92, 0x74826e92, 0x5d801eec, 0x5d801eec},
 	{0x0000a600, 0x00000000, 0x00000000, 0x00000000, 0x00000000},
 	{0x0000a604, 0x00000000, 0x00000000, 0x00000000, 0x00000000},
 	{0x0000a608, 0x00000000, 0x00000000, 0x00000000, 0x00000000},
 	{0x0000a60c, 0x00000000, 0x00000000, 0x00000000, 0x00000000},
 	{0x0000a610, 0x00000000, 0x00000000, 0x00000000, 0x00000000},
-	{0x0000a614, 0x01404000, 0x01404000, 0x01404000, 0x01404000},
-	{0x0000a618, 0x01404501, 0x01404501, 0x01404501, 0x01404501},
-	{0x0000a61c, 0x02008802, 0x02008802, 0x02008501, 0x02008501},
-	{0x0000a620, 0x0300cc03, 0x0300cc03, 0x0280ca03, 0x0280ca03},
-	{0x0000a624, 0x0300cc03, 0x0300cc03, 0x03010c04, 0x03010c04},
-	{0x0000a628, 0x0300cc03, 0x0300cc03, 0x04014c04, 0x04014c04},
-	{0x0000a62c, 0x03810c03, 0x03810c03, 0x04015005, 0x04015005},
-	{0x0000a630, 0x03810e04, 0x03810e04, 0x04015005, 0x04015005},
-	{0x0000a634, 0x03810e04, 0x03810e04, 0x04015005, 0x04015005},
-	{0x0000a638, 0x03810e04, 0x03810e04, 0x04015005, 0x04015005},
-	{0x0000a63c, 0x03810e04, 0x03810e04, 0x04015005, 0x04015005},
-	{0x0000b2dc, 0x0380c7fc, 0x0380c7fc, 0x00637800, 0x00637800},
-	{0x0000b2e0, 0x0000f800, 0x0000f800, 0x03838000, 0x03838000},
-	{0x0000b2e4, 0x03ff0000, 0x03ff0000, 0x03fc0000, 0x03fc0000},
+	{0x0000a614, 0x02004000, 0x02004000, 0x01404000, 0x01404000},
+	{0x0000a618, 0x02004801, 0x02004801, 0x01404501, 0x01404501},
+	{0x0000a61c, 0x02808a02, 0x02808a02, 0x02008501, 0x02008501},
+	{0x0000a620, 0x0380ce03, 0x0380ce03, 0x0280ca03, 0x0280ca03},
+	{0x0000a624, 0x04411104, 0x04411104, 0x03010c04, 0x03010c04},
+	{0x0000a628, 0x04411104, 0x04411104, 0x04014c04, 0x04014c04},
+	{0x0000a62c, 0x04411104, 0x04411104, 0x04015005, 0x04015005},
+	{0x0000a630, 0x04411104, 0x04411104, 0x04015005, 0x04015005},
+	{0x0000a634, 0x04411104, 0x04411104, 0x04015005, 0x04015005},
+	{0x0000a638, 0x04411104, 0x04411104, 0x04015005, 0x04015005},
+	{0x0000a63c, 0x04411104, 0x04411104, 0x04015005, 0x04015005},
+	{0x0000b2dc, 0x00033800, 0x00033800, 0x00637800, 0x00637800},
+	{0x0000b2e0, 0x0003c000, 0x0003c000, 0x03838000, 0x03838000},
+	{0x0000b2e4, 0x03fc0000, 0x03fc0000, 0x03fc0000, 0x03fc0000},
 	{0x0000b2e8, 0x00000000, 0x00000000, 0x00000000, 0x00000000},
-	{0x0000c2dc, 0x0380c7fc, 0x0380c7fc, 0x00637800, 0x00637800},
-	{0x0000c2e0, 0x0000f800, 0x0000f800, 0x03838000, 0x03838000},
-	{0x0000c2e4, 0x03ff0000, 0x03ff0000, 0x03fc0000, 0x03fc0000},
+	{0x0000c2dc, 0x00033800, 0x00033800, 0x00637800, 0x00637800},
+	{0x0000c2e0, 0x0003c000, 0x0003c000, 0x03838000, 0x03838000},
+	{0x0000c2e4, 0x03fc0000, 0x03fc0000, 0x03fc0000, 0x03fc0000},
 	{0x0000c2e8, 0x00000000, 0x00000000, 0x00000000, 0x00000000},
 	{0x00016044, 0x012492d4, 0x012492d4, 0x012492d4, 0x012492d4},
 	{0x00016048, 0x62480001, 0x62480001, 0x62480001, 0x62480001},
@@ -638,6 +638,7 @@ static const u32 ar9300_2p2_baseband_postamble[][5] = {
 	{0x00009fc8, 0x0003f000, 0x0003f000, 0x0001a000, 0x0001a000},
 	{0x0000a204, 0x000037c0, 0x000037c4, 0x000037c4, 0x000037c0},
 	{0x0000a208, 0x00000104, 0x00000104, 0x00000004, 0x00000004},
+	{0x0000a22c, 0x01026a2f, 0x01026a2f, 0x01026a2f, 0x01026a2f},
 	{0x0000a230, 0x0000000a, 0x00000014, 0x00000016, 0x0000000b},
 	{0x0000a234, 0x00000fff, 0x10000fff, 0x10000fff, 0x00000fff},
 	{0x0000a238, 0xffb81018, 0xffb81018, 0xffb81018, 0xffb81018},
@@ -680,7 +681,7 @@ static const u32 ar9300_2p2_baseband_core[][2] = {
 	{0x0000981c, 0x00020028},
 	{0x00009834, 0x6400a290},
 	{0x00009838, 0x0108ecff},
-	{0x0000983c, 0x14750600},
+	{0x0000983c, 0x0d000600},
 	{0x00009880, 0x201fff00},
 	{0x00009884, 0x00001042},
 	{0x000098a4, 0x00200400},
@@ -722,7 +723,6 @@ static const u32 ar9300_2p2_baseband_core[][2] = {
 	{0x0000a220, 0x00000000},
 	{0x0000a224, 0x00000000},
 	{0x0000a228, 0x10002310},
-	{0x0000a22c, 0x01036a27},
 	{0x0000a23c, 0x00000000},
 	{0x0000a244, 0x0c000000},
 	{0x0000a2a0, 0x00000001},
diff --git a/drivers/net/wireless/ath/ath9k/ar9003_calib.c b/drivers/net/wireless/ath/ath9k/ar9003_calib.c
index 7c3334bd396..4a4cd88429c 100644
--- a/drivers/net/wireless/ath/ath9k/ar9003_calib.c
+++ b/drivers/net/wireless/ath/ath9k/ar9003_calib.c
@@ -608,120 +608,6 @@ static bool ar9003_hw_calc_iq_corr(struct ath_hw *ah,
 	return true;
 }
 
-static void ar9003_hw_tx_iq_cal(struct ath_hw *ah)
-{
-	struct ath_common *common = ath9k_hw_common(ah);
-	static const u32 txiqcal_status[AR9300_MAX_CHAINS] = {
-		AR_PHY_TX_IQCAL_STATUS_B0,
-		AR_PHY_TX_IQCAL_STATUS_B1,
-		AR_PHY_TX_IQCAL_STATUS_B2,
-	};
-	static const u32 rx_corr[AR9300_MAX_CHAINS] = {
-		AR_PHY_RX_IQCAL_CORR_B0,
-		AR_PHY_RX_IQCAL_CORR_B1,
-		AR_PHY_RX_IQCAL_CORR_B2,
-	};
-	static const u_int32_t chan_info_tab[] = {
-		AR_PHY_CHAN_INFO_TAB_0,
-		AR_PHY_CHAN_INFO_TAB_1,
-		AR_PHY_CHAN_INFO_TAB_2,
-	};
-	u32 tx_corr_coeff[AR9300_MAX_CHAINS];
-	s32 iq_res[6];
-	s32 iqc_coeff[2];
-	s32 i, j;
-	u32 num_chains = 0;
-
-	tx_corr_coeff[0] = AR_PHY_TX_IQCAL_CORR_COEFF_B0(0);
-	tx_corr_coeff[1] = AR_PHY_TX_IQCAL_CORR_COEFF_B1(0);
-	tx_corr_coeff[2] = AR_PHY_TX_IQCAL_CORR_COEFF_B2(0);
-
-	for (i = 0; i < AR9300_MAX_CHAINS; i++) {
-		if (ah->txchainmask & (1 << i))
-			num_chains++;
-	}
-
-	REG_RMW_FIELD(ah, AR_PHY_TX_IQCAL_CONTROL_1,
-		      AR_PHY_TX_IQCAQL_CONTROL_1_IQCORR_I_Q_COFF_DELPT,
-		      DELPT);
-	REG_RMW_FIELD(ah, AR_PHY_TX_IQCAL_START,
-		      AR_PHY_TX_IQCAL_START_DO_CAL,
-		      AR_PHY_TX_IQCAL_START_DO_CAL);
-
-	if (!ath9k_hw_wait(ah, AR_PHY_TX_IQCAL_START,
-			   AR_PHY_TX_IQCAL_START_DO_CAL,
-			   0, AH_WAIT_TIMEOUT)) {
-		ath_dbg(common, ATH_DBG_CALIBRATE,
-			"Tx IQ Cal not complete.\n");
-		goto TX_IQ_CAL_FAILED;
-	}
-
-	for (i = 0; i < num_chains; i++) {
-		ath_dbg(common, ATH_DBG_CALIBRATE,
-			"Doing Tx IQ Cal for chain %d.\n", i);
-
-		if (REG_READ(ah, txiqcal_status[i]) &
-			     AR_PHY_TX_IQCAL_STATUS_FAILED) {
-			ath_dbg(common, ATH_DBG_CALIBRATE,
-				"Tx IQ Cal failed for chain %d.\n", i);
-			goto TX_IQ_CAL_FAILED;
-		}
-
-		for (j = 0; j < 3; j++) {
-			u_int8_t idx = 2 * j,
-			offset = 4 * j;
-
-			REG_RMW_FIELD(ah, AR_PHY_CHAN_INFO_MEMORY,
-				      AR_PHY_CHAN_INFO_TAB_S2_READ, 0);
-
-			/* 32 bits */
-			iq_res[idx] = REG_READ(ah, chan_info_tab[i] + offset);
-
-			REG_RMW_FIELD(ah, AR_PHY_CHAN_INFO_MEMORY,
-				      AR_PHY_CHAN_INFO_TAB_S2_READ, 1);
-
-			/* 16 bits */
-			iq_res[idx+1] = 0xffff & REG_READ(ah,
-							  chan_info_tab[i] +
-							  offset);
-
-			ath_dbg(common, ATH_DBG_CALIBRATE,
-				"IQ RES[%d]=0x%x IQ_RES[%d]=0x%x\n",
-				idx, iq_res[idx], idx+1, iq_res[idx+1]);
-		}
-
-		if (!ar9003_hw_calc_iq_corr(ah, i, iq_res, iqc_coeff)) {
-			ath_dbg(common, ATH_DBG_CALIBRATE,
-				"Failed in calculation of IQ correction.\n");
-			goto TX_IQ_CAL_FAILED;
-		}
-
-		ath_dbg(common, ATH_DBG_CALIBRATE,
-			"IQ_COEFF[0] = 0x%x IQ_COEFF[1] = 0x%x\n",
-			iqc_coeff[0], iqc_coeff[1]);
-
-		REG_RMW_FIELD(ah, tx_corr_coeff[i],
-			      AR_PHY_TX_IQCAL_CORR_COEFF_01_COEFF_TABLE,
-			      iqc_coeff[0]);
-		REG_RMW_FIELD(ah, rx_corr[i],
-			      AR_PHY_RX_IQCAL_CORR_LOOPBACK_IQCORR_Q_Q_COFF,
-			      iqc_coeff[1] >> 7);
-		REG_RMW_FIELD(ah, rx_corr[i],
-			      AR_PHY_RX_IQCAL_CORR_LOOPBACK_IQCORR_Q_I_COFF,
-			      iqc_coeff[1]);
-	}
-
-	REG_RMW_FIELD(ah, AR_PHY_TX_IQCAL_CONTROL_3,
-		      AR_PHY_TX_IQCAL_CONTROL_3_IQCORR_EN, 0x1);
-	REG_RMW_FIELD(ah, AR_PHY_RX_IQCAL_CORR_B0,
-		      AR_PHY_RX_IQCAL_CORR_B0_LOOPBACK_IQCORR_EN, 0x1);
-
-	return;
-
-TX_IQ_CAL_FAILED:
-	ath_dbg(common, ATH_DBG_CALIBRATE, "Tx IQ Cal failed\n");
-}
-
 static bool ar9003_hw_compute_closest_pass_and_avg(int *mp_coeff, int *mp_avg)
 {
 	int diff[MPASS];
@@ -730,9 +616,9 @@ static bool ar9003_hw_compute_closest_pass_and_avg(int *mp_coeff, int *mp_avg)
 	diff[1] = abs(mp_coeff[1] - mp_coeff[2]);
 	diff[2] = abs(mp_coeff[2] - mp_coeff[0]);
 
-	if (diff[0] > MAX_MEASUREMENT &&
-	    diff[1] > MAX_MEASUREMENT &&
-	    diff[2] > MAX_MEASUREMENT)
+	if (diff[0] > MAX_DIFFERENCE &&
+	    diff[1] > MAX_DIFFERENCE &&
+	    diff[2] > MAX_DIFFERENCE)
 		return false;
 
 	if (diff[0] <= diff[1] && diff[0] <= diff[2])
@@ -830,6 +716,111 @@ disable_txiqcal:
 	ath_dbg(common, ATH_DBG_CALIBRATE, "TX IQ Cal disabled\n");
 }
 
+static void ar9003_hw_tx_iq_cal(struct ath_hw *ah)
+{
+	struct ath_common *common = ath9k_hw_common(ah);
+	static const u32 txiqcal_status[AR9300_MAX_CHAINS] = {
+		AR_PHY_TX_IQCAL_STATUS_B0,
+		AR_PHY_TX_IQCAL_STATUS_B1,
+		AR_PHY_TX_IQCAL_STATUS_B2,
+	};
+	static const u32 chan_info_tab[] = {
+		AR_PHY_CHAN_INFO_TAB_0,
+		AR_PHY_CHAN_INFO_TAB_1,
+		AR_PHY_CHAN_INFO_TAB_2,
+	};
+	struct coeff coeff;
+	s32 iq_res[6];
+	s32 i, j, ip, im, nmeasurement;
+	u8 nchains = get_streams(common->tx_chainmask);
+
+	for (ip = 0; ip < MPASS; ip++) {
+		REG_RMW_FIELD(ah, AR_PHY_TX_IQCAL_CONTROL_1,
+			      AR_PHY_TX_IQCAQL_CONTROL_1_IQCORR_I_Q_COFF_DELPT,
+			      DELPT);
+		REG_RMW_FIELD(ah, AR_PHY_TX_IQCAL_START,
+			      AR_PHY_TX_IQCAL_START_DO_CAL,
+			      AR_PHY_TX_IQCAL_START_DO_CAL);
+
+		if (!ath9k_hw_wait(ah, AR_PHY_TX_IQCAL_START,
+				   AR_PHY_TX_IQCAL_START_DO_CAL,
+				   0, AH_WAIT_TIMEOUT)) {
+			ath_dbg(common, ATH_DBG_CALIBRATE,
+				"Tx IQ Cal not complete.\n");
+			goto TX_IQ_CAL_FAILED;
+		}
+
+		nmeasurement = REG_READ_FIELD(ah, AR_PHY_TX_IQCAL_STATUS_B0,
+					      AR_PHY_CALIBRATED_GAINS_0);
+			if (nmeasurement > MAX_MEASUREMENT)
+				nmeasurement = MAX_MEASUREMENT;
+
+		for (i = 0; i < nchains; i++) {
+			ath_dbg(common, ATH_DBG_CALIBRATE,
+				"Doing Tx IQ Cal for chain %d.\n", i);
+			for (im = 0; im < nmeasurement; im++) {
+				if (REG_READ(ah, txiqcal_status[i]) &
+					     AR_PHY_TX_IQCAL_STATUS_FAILED) {
+					ath_dbg(common, ATH_DBG_CALIBRATE,
+						"Tx IQ Cal failed for chain %d.\n", i);
+					goto TX_IQ_CAL_FAILED;
+				}
+
+				for (j = 0; j < 3; j++) {
+					u8 idx = 2 * j,
+					   offset = 4 * (3 * im + j);
+
+					REG_RMW_FIELD(ah, AR_PHY_CHAN_INFO_MEMORY,
+						      AR_PHY_CHAN_INFO_TAB_S2_READ,
+						      0);
+
+					/* 32 bits */
+					iq_res[idx] = REG_READ(ah,
+							chan_info_tab[i] +
+							offset);
+
+					REG_RMW_FIELD(ah, AR_PHY_CHAN_INFO_MEMORY,
+						      AR_PHY_CHAN_INFO_TAB_S2_READ,
+						      1);
+
+					/* 16 bits */
+					iq_res[idx+1] = 0xffff & REG_READ(ah,
+								chan_info_tab[i] +
+								offset);
+
+					ath_dbg(common, ATH_DBG_CALIBRATE,
+						"IQ RES[%d]=0x%x IQ_RES[%d]=0x%x\n",
+						idx, iq_res[idx], idx+1, iq_res[idx+1]);
+				}
+
+				if (!ar9003_hw_calc_iq_corr(ah, i, iq_res,
+							    coeff.iqc_coeff)) {
+					ath_dbg(common, ATH_DBG_CALIBRATE,
+						"Failed in calculation of IQ correction.\n");
+					goto TX_IQ_CAL_FAILED;
+				}
+				coeff.mag_coeff[i][im][ip] =
+						coeff.iqc_coeff[0] & 0x7f;
+				coeff.phs_coeff[i][im][ip] =
+						(coeff.iqc_coeff[0] >> 7) & 0x7f;
+
+				if (coeff.mag_coeff[i][im][ip] > 63)
+					coeff.mag_coeff[i][im][ip] -= 128;
+				if (coeff.phs_coeff[i][im][ip] > 63)
+					coeff.phs_coeff[i][im][ip] -= 128;
+
+			}
+		}
+	}
+
+	ar9003_hw_tx_iqcal_load_avg_2_passes(ah, nchains, &coeff);
+
+	return;
+
+TX_IQ_CAL_FAILED:
+	ath_dbg(common, ATH_DBG_CALIBRATE, "Tx IQ Cal failed\n");
+}
+
 static void ar9003_hw_tx_iq_cal_run(struct ath_hw *ah)
 {
 	u8 tx_gain_forced;
diff --git a/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c b/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c
index a16b3dae5b3..466d2bf02ea 100644
--- a/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c
+++ b/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c
@@ -73,7 +73,7 @@ static const struct ar9300_eeprom ar9300_default = {
 		.regDmn = { LE16(0), LE16(0x1f) },
 		.txrxMask =  0x77, /* 4 bits tx and 4 bits rx */
 		.opCapFlags = {
-			.opFlags = AR9300_OPFLAGS_11G | AR9300_OPFLAGS_11A,
+			.opFlags = AR5416_OPFLAGS_11G | AR5416_OPFLAGS_11A,
 			.eepMisc = 0,
 		},
 		.rfSilent = 0,
@@ -650,7 +650,7 @@ static const struct ar9300_eeprom ar9300_x113 = {
 		.regDmn = { LE16(0), LE16(0x1f) },
 		.txrxMask =  0x77, /* 4 bits tx and 4 bits rx */
 		.opCapFlags = {
-			.opFlags = AR9300_OPFLAGS_11G | AR9300_OPFLAGS_11A,
+			.opFlags = AR5416_OPFLAGS_11G | AR5416_OPFLAGS_11A,
 			.eepMisc = 0,
 		},
 		.rfSilent = 0,
@@ -1228,7 +1228,7 @@ static const struct ar9300_eeprom ar9300_h112 = {
 		.regDmn = { LE16(0), LE16(0x1f) },
 		.txrxMask =  0x77, /* 4 bits tx and 4 bits rx */
 		.opCapFlags = {
-			.opFlags = AR9300_OPFLAGS_11G | AR9300_OPFLAGS_11A,
+			.opFlags = AR5416_OPFLAGS_11G | AR5416_OPFLAGS_11A,
 			.eepMisc = 0,
 		},
 		.rfSilent = 0,
@@ -1806,7 +1806,7 @@ static const struct ar9300_eeprom ar9300_x112 = {
 		.regDmn = { LE16(0), LE16(0x1f) },
 		.txrxMask =  0x77, /* 4 bits tx and 4 bits rx */
 		.opCapFlags = {
-			.opFlags = AR9300_OPFLAGS_11G | AR9300_OPFLAGS_11A,
+			.opFlags = AR5416_OPFLAGS_11G | AR5416_OPFLAGS_11A,
 			.eepMisc = 0,
 		},
 		.rfSilent = 0,
@@ -2383,7 +2383,7 @@ static const struct ar9300_eeprom ar9300_h116 = {
 		.regDmn = { LE16(0), LE16(0x1f) },
 		.txrxMask =  0x33, /* 4 bits tx and 4 bits rx */
 		.opCapFlags = {
-			.opFlags = AR9300_OPFLAGS_11G | AR9300_OPFLAGS_11A,
+			.opFlags = AR5416_OPFLAGS_11G | AR5416_OPFLAGS_11A,
 			.eepMisc = 0,
 		},
 		.rfSilent = 0,
@@ -2975,7 +2975,7 @@ static const struct ar9300_eeprom *ar9003_eeprom_struct_find_by_id(int id)
 
 static u16 ath9k_hw_fbin2freq(u8 fbin, bool is2GHz)
 {
-	if (fbin == AR9300_BCHAN_UNUSED)
+	if (fbin == AR5416_BCHAN_UNUSED)
 		return fbin;
 
 	return (u16) ((is2GHz) ? (2300 + fbin) : (4800 + 5 * fbin));
@@ -3428,18 +3428,6 @@ static int ath9k_hw_ar9300_get_eeprom_rev(struct ath_hw *ah)
 	return 0;
 }
 
-static u8 ath9k_hw_ar9300_get_num_ant_config(struct ath_hw *ah,
-					     enum ath9k_hal_freq_band freq_band)
-{
-	return 1;
-}
-
-static u32 ath9k_hw_ar9300_get_eeprom_antenna_cfg(struct ath_hw *ah,
-						  struct ath9k_channel *chan)
-{
-	return -EINVAL;
-}
-
 static s32 ar9003_hw_xpa_bias_level_get(struct ath_hw *ah, bool is2ghz)
 {
 	struct ar9300_eeprom *eep = &ah->eeprom.ar9300_eep;
@@ -4486,7 +4474,7 @@ static u16 ar9003_hw_get_indirect_edge_power(struct ar9300_eeprom *eep,
 			return CTL_EDGE_TPOWER(ctl_5g[idx].ctlEdges[edge - 1]);
 	}
 
-	return AR9300_MAX_RATE_POWER;
+	return MAX_RATE_POWER;
 }
 
 /*
@@ -4495,7 +4483,7 @@ static u16 ar9003_hw_get_indirect_edge_power(struct ar9300_eeprom *eep,
 static u16 ar9003_hw_get_max_edge_power(struct ar9300_eeprom *eep,
 					u16 freq, int idx, bool is2GHz)
 {
-	u16 twiceMaxEdgePower = AR9300_MAX_RATE_POWER;
+	u16 twiceMaxEdgePower = MAX_RATE_POWER;
 	u8 *ctl_freqbin = is2GHz ?
 		&eep->ctl_freqbin_2G[idx][0] :
 		&eep->ctl_freqbin_5G[idx][0];
@@ -4505,7 +4493,7 @@ static u16 ar9003_hw_get_max_edge_power(struct ar9300_eeprom *eep,
 
 	/* Get the edge power */
 	for (edge = 0;
-	     (edge < num_edges) && (ctl_freqbin[edge] != AR9300_BCHAN_UNUSED);
+	     (edge < num_edges) && (ctl_freqbin[edge] != AR5416_BCHAN_UNUSED);
 	     edge++) {
 		/*
 		 * If there's an exact channel match or an inband flag set
@@ -4543,9 +4531,9 @@ static void ar9003_hw_set_power_per_rate_table(struct ath_hw *ah,
 	struct ath_regulatory *regulatory = ath9k_hw_regulatory(ah);
 	struct ath_common *common = ath9k_hw_common(ah);
 	struct ar9300_eeprom *pEepData = &ah->eeprom.ar9300_eep;
-	u16 twiceMaxEdgePower = AR9300_MAX_RATE_POWER;
+	u16 twiceMaxEdgePower = MAX_RATE_POWER;
 	static const u16 tpScaleReductionTable[5] = {
-		0, 3, 6, 9, AR9300_MAX_RATE_POWER
+		0, 3, 6, 9, MAX_RATE_POWER
 	};
 	int i;
 	int16_t  twiceLargestAntenna;
@@ -4756,6 +4744,16 @@ static void ar9003_hw_set_power_per_rate_table(struct ath_hw *ah,
 	} /* end ctl mode checking */
 }
 
+static inline u8 mcsidx_to_tgtpwridx(unsigned int mcs_idx, u8 base_pwridx)
+{
+	u8 mod_idx = mcs_idx % 8;
+
+	if (mod_idx <= 3)
+		return mod_idx ? (base_pwridx + 1) : base_pwridx;
+	else
+		return base_pwridx + 4 * (mcs_idx / 8) + mod_idx - 2;
+}
+
 static void ath9k_hw_ar9300_set_txpower(struct ath_hw *ah,
 					struct ath9k_channel *chan, u16 cfgCtl,
 					u8 twiceAntennaReduction,
@@ -4764,16 +4762,70 @@ static void ath9k_hw_ar9300_set_txpower(struct ath_hw *ah,
 {
 	struct ath_regulatory *regulatory = ath9k_hw_regulatory(ah);
 	struct ath_common *common = ath9k_hw_common(ah);
+	struct ar9300_eeprom *eep = &ah->eeprom.ar9300_eep;
+	struct ar9300_modal_eep_header *modal_hdr;
 	u8 targetPowerValT2[ar9300RateSize];
-	unsigned int i = 0;
+	u8 target_power_val_t2_eep[ar9300RateSize];
+	unsigned int i = 0, paprd_scale_factor = 0;
+	u8 pwr_idx, min_pwridx = 0;
 
 	ar9003_hw_set_target_power_eeprom(ah, chan->channel, targetPowerValT2);
+
+	if (ah->eep_ops->get_eeprom(ah, EEP_PAPRD)) {
+		if (IS_CHAN_2GHZ(chan))
+			modal_hdr = &eep->modalHeader2G;
+		else
+			modal_hdr = &eep->modalHeader5G;
+
+		ah->paprd_ratemask =
+			le32_to_cpu(modal_hdr->papdRateMaskHt20) &
+			AR9300_PAPRD_RATE_MASK;
+
+		ah->paprd_ratemask_ht40 =
+			le32_to_cpu(modal_hdr->papdRateMaskHt40) &
+			AR9300_PAPRD_RATE_MASK;
+
+		paprd_scale_factor = ar9003_get_paprd_scale_factor(ah, chan);
+		min_pwridx = IS_CHAN_HT40(chan) ? ALL_TARGET_HT40_0_8_16 :
+						  ALL_TARGET_HT20_0_8_16;
+
+		if (!ah->paprd_table_write_done) {
+			memcpy(target_power_val_t2_eep, targetPowerValT2,
+			       sizeof(targetPowerValT2));
+			for (i = 0; i < 24; i++) {
+				pwr_idx = mcsidx_to_tgtpwridx(i, min_pwridx);
+				if (ah->paprd_ratemask & (1 << i)) {
+					if (targetPowerValT2[pwr_idx] &&
+					    targetPowerValT2[pwr_idx] ==
+					    target_power_val_t2_eep[pwr_idx])
+						targetPowerValT2[pwr_idx] -=
+							paprd_scale_factor;
+				}
+			}
+		}
+		memcpy(target_power_val_t2_eep, targetPowerValT2,
+		       sizeof(targetPowerValT2));
+	}
+
 	ar9003_hw_set_power_per_rate_table(ah, chan,
 					   targetPowerValT2, cfgCtl,
 					   twiceAntennaReduction,
 					   twiceMaxRegulatoryPower,
 					   powerLimit);
 
+	if (ah->eep_ops->get_eeprom(ah, EEP_PAPRD)) {
+		for (i = 0; i < ar9300RateSize; i++) {
+			if ((ah->paprd_ratemask & (1 << i)) &&
+			    (abs(targetPowerValT2[i] -
+				target_power_val_t2_eep[i]) >
+			    paprd_scale_factor)) {
+				ah->paprd_ratemask &= ~(1 << i);
+				ath_dbg(common, ATH_DBG_EEPROM,
+					"paprd disabled for mcs %d\n", i);
+			}
+		}
+	}
+
 	regulatory->max_power_level = 0;
 	for (i = 0; i < ar9300RateSize; i++) {
 		if (targetPowerValT2[i] > regulatory->max_power_level)
@@ -4811,6 +4863,19 @@ static void ath9k_hw_ar9300_set_txpower(struct ath_hw *ah,
 	/* Write target power array to registers */
 	ar9003_hw_tx_power_regwrite(ah, targetPowerValT2);
 	ar9003_hw_calibration_apply(ah, chan->channel);
+
+	if (IS_CHAN_2GHZ(chan)) {
+		if (IS_CHAN_HT40(chan))
+			i = ALL_TARGET_HT40_0_8_16;
+		else
+			i = ALL_TARGET_HT20_0_8_16;
+	} else {
+		if (IS_CHAN_HT40(chan))
+			i = ALL_TARGET_HT40_7;
+		else
+			i = ALL_TARGET_HT20_7;
+	}
+	ah->paprd_target_power = targetPowerValT2[i];
 }
 
 static u16 ath9k_hw_ar9300_get_spur_channel(struct ath_hw *ah,
@@ -4843,14 +4908,33 @@ u8 *ar9003_get_spur_chan_ptr(struct ath_hw *ah, bool is_2ghz)
 		return eep->modalHeader5G.spurChans;
 }
 
+unsigned int ar9003_get_paprd_scale_factor(struct ath_hw *ah,
+					   struct ath9k_channel *chan)
+{
+	struct ar9300_eeprom *eep = &ah->eeprom.ar9300_eep;
+
+	if (IS_CHAN_2GHZ(chan))
+		return MS(le32_to_cpu(eep->modalHeader2G.papdRateMaskHt20),
+			  AR9300_PAPRD_SCALE_1);
+	else {
+		if (chan->channel >= 5700)
+		return MS(le32_to_cpu(eep->modalHeader5G.papdRateMaskHt20),
+			  AR9300_PAPRD_SCALE_1);
+		else if (chan->channel >= 5400)
+			return MS(le32_to_cpu(eep->modalHeader5G.papdRateMaskHt40),
+				   AR9300_PAPRD_SCALE_2);
+		else
+			return MS(le32_to_cpu(eep->modalHeader5G.papdRateMaskHt40),
+				  AR9300_PAPRD_SCALE_1);
+	}
+}
+
 const struct eeprom_ops eep_ar9300_ops = {
 	.check_eeprom = ath9k_hw_ar9300_check_eeprom,
 	.get_eeprom = ath9k_hw_ar9300_get_eeprom,
 	.fill_eeprom = ath9k_hw_ar9300_fill_eeprom,
 	.get_eeprom_ver = ath9k_hw_ar9300_get_eeprom_ver,
 	.get_eeprom_rev = ath9k_hw_ar9300_get_eeprom_rev,
-	.get_num_ant_config = ath9k_hw_ar9300_get_num_ant_config,
-	.get_eeprom_antenna_cfg = ath9k_hw_ar9300_get_eeprom_antenna_cfg,
 	.set_board_values = ath9k_hw_ar9300_set_board_values,
 	.set_addac = ath9k_hw_ar9300_set_addac,
 	.set_txpower = ath9k_hw_ar9300_set_txpower,
diff --git a/drivers/net/wireless/ath/ath9k/ar9003_eeprom.h b/drivers/net/wireless/ath/ath9k/ar9003_eeprom.h
index 33503217dab..afb0b5ee186 100644
--- a/drivers/net/wireless/ath/ath9k/ar9003_eeprom.h
+++ b/drivers/net/wireless/ath/ath9k/ar9003_eeprom.h
@@ -20,47 +20,22 @@
 /* #define AR9300_NUM_CTLS              21 */
 #define AR9300_NUM_CTLS_5G           9
 #define AR9300_NUM_CTLS_2G           12
-#define AR9300_CTL_MODE_M            0xF
 #define AR9300_NUM_BAND_EDGES_5G     8
 #define AR9300_NUM_BAND_EDGES_2G     4
-#define AR9300_NUM_PD_GAINS          4
-#define AR9300_PD_GAINS_IN_MASK      4
-#define AR9300_PD_GAIN_ICEPTS        5
-#define AR9300_EEPROM_MODAL_SPURS    5
-#define AR9300_MAX_RATE_POWER        63
-#define AR9300_NUM_PDADC_VALUES      128
-#define AR9300_NUM_RATES             16
-#define AR9300_BCHAN_UNUSED          0xFF
-#define AR9300_MAX_PWR_RANGE_IN_HALF_DB 64
-#define AR9300_OPFLAGS_11A           0x01
-#define AR9300_OPFLAGS_11G           0x02
-#define AR9300_OPFLAGS_5G_HT40       0x04
-#define AR9300_OPFLAGS_2G_HT40       0x08
-#define AR9300_OPFLAGS_5G_HT20       0x10
-#define AR9300_OPFLAGS_2G_HT20       0x20
 #define AR9300_EEPMISC_BIG_ENDIAN    0x01
 #define AR9300_EEPMISC_WOW           0x02
 #define AR9300_CUSTOMER_DATA_SIZE    20
 
-#define FREQ2FBIN(x, y) ((y) ? ((x) - 2300) : (((x) - 4800) / 5))
 #define FBIN2FREQ(x, y) ((y) ? (2300 + x) : (4800 + 5 * x))
 #define AR9300_MAX_CHAINS            3
 #define AR9300_ANT_16S               25
 #define AR9300_FUTURE_MODAL_SZ       6
 
-#define AR9300_NUM_ANT_CHAIN_FIELDS     7
-#define AR9300_NUM_ANT_COMMON_FIELDS    4
-#define AR9300_SIZE_ANT_CHAIN_FIELD     3
-#define AR9300_SIZE_ANT_COMMON_FIELD    4
-#define AR9300_ANT_CHAIN_MASK           0x7
-#define AR9300_ANT_COMMON_MASK          0xf
-#define AR9300_CHAIN_0_IDX              0
-#define AR9300_CHAIN_1_IDX              1
-#define AR9300_CHAIN_2_IDX              2
-
-#define AR928X_NUM_ANT_CHAIN_FIELDS     6
-#define AR928X_SIZE_ANT_CHAIN_FIELD     2
-#define AR928X_ANT_CHAIN_MASK           0x3
+#define AR9300_PAPRD_RATE_MASK		0x01ffffff
+#define AR9300_PAPRD_SCALE_1		0x0e000000
+#define AR9300_PAPRD_SCALE_1_S		25
+#define AR9300_PAPRD_SCALE_2		0x70000000
+#define AR9300_PAPRD_SCALE_2_S		28
 
 /* Delta from which to start power to pdadc table */
 /* This offset is used in both open loop and closed loop power control
@@ -71,12 +46,8 @@
  */
 #define AR9300_PWR_TABLE_OFFSET  0
 
-/* enable flags for voltage and temp compensation */
-#define ENABLE_TEMP_COMPENSATION 0x01
-#define ENABLE_VOLT_COMPENSATION 0x02
 /* byte addressable */
 #define AR9300_EEPROM_SIZE (16*1024)
-#define FIXED_CCA_THRESHOLD 15
 
 #define AR9300_BASE_ADDR_4K 0xfff
 #define AR9300_BASE_ADDR 0x3ff
@@ -226,7 +197,7 @@ struct ar9300_modal_eep_header {
 	int8_t tempSlope;
 	int8_t voltSlope;
 	/* spur channels in usual fbin coding format */
-	u8 spurChans[AR9300_EEPROM_MODAL_SPURS];
+	u8 spurChans[AR_EEPROM_MODAL_SPURS];
 	/* 3  Check if the register is per chain */
 	int8_t noiseFloorThreshCh[AR9300_MAX_CHAINS];
 	u8 ob[AR9300_MAX_CHAINS];
@@ -344,4 +315,7 @@ s32 ar9003_hw_get_tx_gain_idx(struct ath_hw *ah);
 s32 ar9003_hw_get_rx_gain_idx(struct ath_hw *ah);
 
 u8 *ar9003_get_spur_chan_ptr(struct ath_hw *ah, bool is_2ghz);
+
+unsigned int ar9003_get_paprd_scale_factor(struct ath_hw *ah,
+					   struct ath9k_channel *chan);
 #endif
diff --git a/drivers/net/wireless/ath/ath9k/ar9003_hw.c b/drivers/net/wireless/ath/ath9k/ar9003_hw.c
index 21a5bfe354a..6137634e46c 100644
--- a/drivers/net/wireless/ath/ath9k/ar9003_hw.c
+++ b/drivers/net/wireless/ath/ath9k/ar9003_hw.c
@@ -21,18 +21,6 @@
 
 /* General hardware code for the AR9003 hadware family */
 
-static bool ar9003_hw_macversion_supported(u32 macversion)
-{
-	switch (macversion) {
-	case AR_SREV_VERSION_9300:
-	case AR_SREV_VERSION_9485:
-		return true;
-	default:
-		break;
-	}
-	return false;
-}
-
 /*
  * The AR9003 family uses a new INI format (pre, core, post
  * arrays per subsystem). This provides support for the
@@ -322,7 +310,6 @@ void ar9003_hw_attach_ops(struct ath_hw *ah)
 
 	priv_ops->init_mode_regs = ar9003_hw_init_mode_regs;
 	priv_ops->init_mode_gain_regs = ar9003_hw_init_mode_gain_regs;
-	priv_ops->macversion_supported = ar9003_hw_macversion_supported;
 
 	ops->config_pci_powersave = ar9003_hw_configpcipowersave;
 
diff --git a/drivers/net/wireless/ath/ath9k/ar9003_mac.c b/drivers/net/wireless/ath/ath9k/ar9003_mac.c
index bfba6a2b741..b6e4ee48ef7 100644
--- a/drivers/net/wireless/ath/ath9k/ar9003_mac.c
+++ b/drivers/net/wireless/ath/ath9k/ar9003_mac.c
@@ -322,7 +322,6 @@ static void ar9003_hw_set11n_txdesc(struct ath_hw *ah, void *ds,
 	if (txpower > ah->txpower_limit)
 		txpower = ah->txpower_limit;
 
-	txpower += ah->txpower_indexoffset;
 	if (txpower > 63)
 		txpower = 63;
 
diff --git a/drivers/net/wireless/ath/ath9k/ar9003_paprd.c b/drivers/net/wireless/ath/ath9k/ar9003_paprd.c
index 74cff4365c4..356d2fd7882 100644
--- a/drivers/net/wireless/ath/ath9k/ar9003_paprd.c
+++ b/drivers/net/wireless/ath/ath9k/ar9003_paprd.c
@@ -19,6 +19,20 @@
 
 void ar9003_paprd_enable(struct ath_hw *ah, bool val)
 {
+	struct ath_regulatory *regulatory = ath9k_hw_regulatory(ah);
+	struct ath9k_channel *chan = ah->curchan;
+
+	if (val) {
+		ah->paprd_table_write_done = true;
+
+		ah->eep_ops->set_txpower(ah, chan,
+				ath9k_regd_get_ctl(regulatory, chan),
+				chan->chan->max_antenna_gain * 2,
+				chan->chan->max_power * 2,
+				min((u32) MAX_RATE_POWER,
+				(u32) regulatory->power_limit), false);
+	}
+
 	REG_RMW_FIELD(ah, AR_PHY_PAPRD_CTRL0_B0,
 		      AR_PHY_PAPRD_CTRL0_PAPRD_ENABLE, !!val);
 	if (ah->caps.tx_chainmask & BIT(1))
@@ -30,10 +44,63 @@ void ar9003_paprd_enable(struct ath_hw *ah, bool val)
 }
 EXPORT_SYMBOL(ar9003_paprd_enable);
 
-static void ar9003_paprd_setup_single_table(struct ath_hw *ah)
+static int ar9003_get_training_power_2g(struct ath_hw *ah)
+{
+	struct ar9300_eeprom *eep = &ah->eeprom.ar9300_eep;
+	struct ar9300_modal_eep_header *hdr = &eep->modalHeader2G;
+	unsigned int power, scale, delta;
+
+	scale = MS(le32_to_cpu(hdr->papdRateMaskHt20), AR9300_PAPRD_SCALE_1);
+	power = REG_READ_FIELD(ah, AR_PHY_POWERTX_RATE5,
+			       AR_PHY_POWERTX_RATE5_POWERTXHT20_0);
+
+	delta = abs((int) ah->paprd_target_power - (int) power);
+	if (delta > scale)
+		return -1;
+
+	if (delta < 4)
+		power -= 4 - delta;
+
+	return power;
+}
+
+static int ar9003_get_training_power_5g(struct ath_hw *ah)
 {
+	struct ath_common *common = ath9k_hw_common(ah);
 	struct ar9300_eeprom *eep = &ah->eeprom.ar9300_eep;
-	struct ar9300_modal_eep_header *hdr;
+	struct ar9300_modal_eep_header *hdr = &eep->modalHeader5G;
+	struct ath9k_channel *chan = ah->curchan;
+	unsigned int power, scale, delta;
+
+	if (chan->channel >= 5700)
+		scale = MS(le32_to_cpu(hdr->papdRateMaskHt20),
+			   AR9300_PAPRD_SCALE_1);
+	else if (chan->channel >= 5400)
+		scale = MS(le32_to_cpu(hdr->papdRateMaskHt40),
+			   AR9300_PAPRD_SCALE_2);
+	else
+		scale = MS(le32_to_cpu(hdr->papdRateMaskHt40),
+			   AR9300_PAPRD_SCALE_1);
+
+	if (IS_CHAN_HT40(chan))
+		power = REG_READ_FIELD(ah, AR_PHY_POWERTX_RATE8,
+			AR_PHY_POWERTX_RATE8_POWERTXHT40_5);
+	else
+		power = REG_READ_FIELD(ah, AR_PHY_POWERTX_RATE6,
+			AR_PHY_POWERTX_RATE6_POWERTXHT20_5);
+
+	power += scale;
+	delta = abs((int) ah->paprd_target_power - (int) power);
+	if (delta > scale)
+		return -1;
+
+	power += 2 * get_streams(common->tx_chainmask);
+	return power;
+}
+
+static int ar9003_paprd_setup_single_table(struct ath_hw *ah)
+{
+	struct ath_common *common = ath9k_hw_common(ah);
 	static const u32 ctrl0[3] = {
 		AR_PHY_PAPRD_CTRL0_B0,
 		AR_PHY_PAPRD_CTRL0_B1,
@@ -44,21 +111,30 @@ static void ar9003_paprd_setup_single_table(struct ath_hw *ah)
 		AR_PHY_PAPRD_CTRL1_B1,
 		AR_PHY_PAPRD_CTRL1_B2
 	};
-	u32 am_mask, ht40_mask;
+	int training_power;
 	int i;
 
-	if (ah->curchan && IS_CHAN_5GHZ(ah->curchan))
-		hdr = &eep->modalHeader5G;
+	if (IS_CHAN_2GHZ(ah->curchan))
+		training_power = ar9003_get_training_power_2g(ah);
 	else
-		hdr = &eep->modalHeader2G;
-
-	am_mask = le32_to_cpu(hdr->papdRateMaskHt20);
-	ht40_mask = le32_to_cpu(hdr->papdRateMaskHt40);
-
-	REG_RMW_FIELD(ah, AR_PHY_PAPRD_AM2AM, AR_PHY_PAPRD_AM2AM_MASK, am_mask);
-	REG_RMW_FIELD(ah, AR_PHY_PAPRD_AM2PM, AR_PHY_PAPRD_AM2PM_MASK, am_mask);
-	REG_RMW_FIELD(ah, AR_PHY_PAPRD_HT40, AR_PHY_PAPRD_HT40_MASK, ht40_mask);
+		training_power = ar9003_get_training_power_5g(ah);
 
+	if (training_power < 0) {
+		ath_dbg(common, ATH_DBG_CALIBRATE,
+			"PAPRD target power delta out of range");
+		return -ERANGE;
+	}
+	ah->paprd_training_power = training_power;
+	ath_dbg(common, ATH_DBG_CALIBRATE,
+		"Training power: %d, Target power: %d\n",
+		ah->paprd_training_power, ah->paprd_target_power);
+
+	REG_RMW_FIELD(ah, AR_PHY_PAPRD_AM2AM, AR_PHY_PAPRD_AM2AM_MASK,
+		      ah->paprd_ratemask);
+	REG_RMW_FIELD(ah, AR_PHY_PAPRD_AM2PM, AR_PHY_PAPRD_AM2PM_MASK,
+		      ah->paprd_ratemask);
+	REG_RMW_FIELD(ah, AR_PHY_PAPRD_HT40, AR_PHY_PAPRD_HT40_MASK,
+		      ah->paprd_ratemask_ht40);
 
 	for (i = 0; i < ah->caps.max_txchains; i++) {
 		REG_RMW_FIELD(ah, ctrl0[i],
@@ -141,6 +217,7 @@ static void ar9003_paprd_setup_single_table(struct ath_hw *ah)
 		      AR_PHY_PAPRD_PRE_POST_SCALING, 185706);
 	REG_RMW_FIELD(ah, AR_PHY_PAPRD_PRE_POST_SCALE_7_B0,
 		      AR_PHY_PAPRD_PRE_POST_SCALING, 175487);
+	return 0;
 }
 
 static void ar9003_paprd_get_gain_table(struct ath_hw *ah)
@@ -595,15 +672,10 @@ void ar9003_paprd_populate_single_table(struct ath_hw *ah,
 {
 	u32 *paprd_table_val = caldata->pa_table[chain];
 	u32 small_signal_gain = caldata->small_signal_gain[chain];
-	u32 training_power;
+	u32 training_power = ah->paprd_training_power;
 	u32 reg = 0;
 	int i;
 
-	training_power =
-	    REG_READ_FIELD(ah, AR_PHY_POWERTX_RATE5,
-			   AR_PHY_POWERTX_RATE5_POWERTXHT20_0);
-	training_power -= 4;
-
 	if (chain == 0)
 		reg = AR_PHY_PAPRD_MEM_TAB_B0;
 	else if (chain == 1)
@@ -643,14 +715,8 @@ EXPORT_SYMBOL(ar9003_paprd_populate_single_table);
 
 int ar9003_paprd_setup_gain_table(struct ath_hw *ah, int chain)
 {
-
 	unsigned int i, desired_gain, gain_index;
-	unsigned int train_power;
-
-	train_power = REG_READ_FIELD(ah, AR_PHY_POWERTX_RATE5,
-				     AR_PHY_POWERTX_RATE5_POWERTXHT20_0);
-
-	train_power = train_power - 4;
+	unsigned int train_power = ah->paprd_training_power;
 
 	desired_gain = ar9003_get_desired_gain(ah, chain, train_power);
 
@@ -716,7 +782,12 @@ EXPORT_SYMBOL(ar9003_paprd_create_curve);
 
 int ar9003_paprd_init_table(struct ath_hw *ah)
 {
-	ar9003_paprd_setup_single_table(ah);
+	int ret;
+
+	ret = ar9003_paprd_setup_single_table(ah);
+	if (ret < 0)
+	    return ret;
+
 	ar9003_paprd_get_gain_table(ah);
 	return 0;
 }
diff --git a/drivers/net/wireless/ath/ath9k/ar9003_phy.c b/drivers/net/wireless/ath/ath9k/ar9003_phy.c
index da4a571304d..8d60f4f09ac 100644
--- a/drivers/net/wireless/ath/ath9k/ar9003_phy.c
+++ b/drivers/net/wireless/ath/ath9k/ar9003_phy.c
@@ -578,10 +578,7 @@ static void ar9003_hw_prog_ini(struct ath_hw *ah,
 		u32 reg = INI_RA(iniArr, i, 0);
 		u32 val = INI_RA(iniArr, i, column);
 
-		if (reg >= 0x16000 && reg < 0x17000)
-			ath9k_hw_analog_shift_regwrite(ah, reg, val);
-		else
-			REG_WRITE(ah, reg, val);
+		REG_WRITE(ah, reg, val);
 
 		DO_DELAY(regWrites);
 	}
@@ -748,28 +745,6 @@ static void ar9003_hw_rfbus_done(struct ath_hw *ah)
 	REG_WRITE(ah, AR_PHY_RFBUS_REQ, 0);
 }
 
-/*
- * Set the interrupt and GPIO values so the ISR can disable RF
- * on a switch signal.  Assumes GPIO port and interrupt polarity
- * are set prior to call.
- */
-static void ar9003_hw_enable_rfkill(struct ath_hw *ah)
-{
-	/* Connect rfsilent_bb_l to baseband */
-	REG_SET_BIT(ah, AR_GPIO_INPUT_EN_VAL,
-		    AR_GPIO_INPUT_EN_VAL_RFSILENT_BB);
-	/* Set input mux for rfsilent_bb_l to GPIO #0 */
-	REG_CLR_BIT(ah, AR_GPIO_INPUT_MUX2,
-		    AR_GPIO_INPUT_MUX2_RFSILENT);
-
-	/*
-	 * Configure the desired GPIO port for input and
-	 * enable baseband rf silence.
-	 */
-	ath9k_hw_cfg_gpio_input(ah, ah->rfkill_gpio);
-	REG_SET_BIT(ah, AR_PHY_TEST, RFSILENT_BB);
-}
-
 static void ar9003_hw_set_diversity(struct ath_hw *ah, bool value)
 {
 	u32 v = REG_READ(ah, AR_PHY_CCK_DETECT);
@@ -1206,7 +1181,6 @@ void ar9003_hw_attach_phy_ops(struct ath_hw *ah)
 	priv_ops->set_delta_slope = ar9003_hw_set_delta_slope;
 	priv_ops->rfbus_req = ar9003_hw_rfbus_req;
 	priv_ops->rfbus_done = ar9003_hw_rfbus_done;
-	priv_ops->enable_rfkill = ar9003_hw_enable_rfkill;
 	priv_ops->set_diversity = ar9003_hw_set_diversity;
 	priv_ops->ani_control = ar9003_hw_ani_control;
 	priv_ops->do_getnf = ar9003_hw_do_getnf;
diff --git a/drivers/net/wireless/ath/ath9k/ar9003_phy.h b/drivers/net/wireless/ath/ath9k/ar9003_phy.h
index 6f811c7ada0..59bab6bd8a7 100644
--- a/drivers/net/wireless/ath/ath9k/ar9003_phy.h
+++ b/drivers/net/wireless/ath/ath9k/ar9003_phy.h
@@ -1090,6 +1090,14 @@
 #define AR_PHY_POWERTX_RATE5_POWERTXHT20_0	0x3F
 #define AR_PHY_POWERTX_RATE5_POWERTXHT20_0_S	0
 
+#define AR_PHY_POWERTX_RATE6			(AR_SM_BASE + 0x1d4)
+#define AR_PHY_POWERTX_RATE6_POWERTXHT20_5	0x3F00
+#define AR_PHY_POWERTX_RATE6_POWERTXHT20_5_S	8
+
+#define AR_PHY_POWERTX_RATE8			(AR_SM_BASE + 0x1dc)
+#define AR_PHY_POWERTX_RATE8_POWERTXHT40_5	0x3F00
+#define AR_PHY_POWERTX_RATE8_POWERTXHT40_5_S	8
+
 void ar9003_hw_set_chain_masks(struct ath_hw *ah, u8 rx, u8 tx);
 
 #endif  /* AR9003_PHY_H */
diff --git a/drivers/net/wireless/ath/ath9k/ath9k.h b/drivers/net/wireless/ath/ath9k/ath9k.h
index 9b5501f9001..2c31f5142ed 100644
--- a/drivers/net/wireless/ath/ath9k/ath9k.h
+++ b/drivers/net/wireless/ath/ath9k/ath9k.h
@@ -57,6 +57,8 @@ struct ath_node;
 
 #define A_MAX(a, b) ((a) > (b) ? (a) : (b))
 
+#define ATH9K_PM_QOS_DEFAULT_VALUE	55
+
 #define TSF_TO_TU(_h,_l) \
 	((((u32)(_h)) << 22) | (((u32)(_l)) >> 10))
 
@@ -187,6 +189,7 @@ struct ath_txq {
 	struct list_head axq_q;
 	spinlock_t axq_lock;
 	u32 axq_depth;
+	u32 axq_ampdu_depth;
 	bool stopped;
 	bool axq_tx_inprogress;
 	struct list_head axq_acq;
@@ -663,6 +666,7 @@ static inline void ath_read_cachesize(struct ath_common *common, int *csz)
 extern struct ieee80211_ops ath9k_ops;
 extern int modparam_nohwcrypt;
 extern int led_blink;
+extern int ath9k_pm_qos_value;
 
 irqreturn_t ath_isr(int irq, void *dev);
 int ath9k_init_device(u16 devid, struct ath_softc *sc, u16 subsysid,
@@ -671,7 +675,6 @@ void ath9k_deinit_device(struct ath_softc *sc);
 void ath9k_set_hw_capab(struct ath_softc *sc, struct ieee80211_hw *hw);
 void ath9k_update_ichannel(struct ath_softc *sc, struct ieee80211_hw *hw,
 			   struct ath9k_channel *ichan);
-void ath_update_chainmask(struct ath_softc *sc, int is_ht);
 int ath_set_channel(struct ath_softc *sc, struct ieee80211_hw *hw,
 		    struct ath9k_channel *hchan);
 
diff --git a/drivers/net/wireless/ath/ath9k/eeprom.c b/drivers/net/wireless/ath/ath9k/eeprom.c
index fda533cfd88..d0516315957 100644
--- a/drivers/net/wireless/ath/ath9k/eeprom.c
+++ b/drivers/net/wireless/ath/ath9k/eeprom.c
@@ -234,7 +234,7 @@ void ath9k_hw_get_target_powers(struct ath_hw *ah,
 u16 ath9k_hw_get_max_edge_power(u16 freq, struct cal_ctl_edges *pRdEdgesPower,
 				bool is2GHz, int num_band_edges)
 {
-	u16 twiceMaxEdgePower = AR5416_MAX_RATE_POWER;
+	u16 twiceMaxEdgePower = MAX_RATE_POWER;
 	int i;
 
 	for (i = 0; (i < num_band_edges) &&
@@ -279,6 +279,219 @@ void ath9k_hw_update_regulatory_maxpower(struct ath_hw *ah)
 	}
 }
 
+void ath9k_hw_get_gain_boundaries_pdadcs(struct ath_hw *ah,
+				struct ath9k_channel *chan,
+				void *pRawDataSet,
+				u8 *bChans, u16 availPiers,
+				u16 tPdGainOverlap,
+				u16 *pPdGainBoundaries, u8 *pPDADCValues,
+				u16 numXpdGains)
+{
+	int i, j, k;
+	int16_t ss;
+	u16 idxL = 0, idxR = 0, numPiers;
+	static u8 vpdTableL[AR5416_NUM_PD_GAINS]
+		[AR5416_MAX_PWR_RANGE_IN_HALF_DB];
+	static u8 vpdTableR[AR5416_NUM_PD_GAINS]
+		[AR5416_MAX_PWR_RANGE_IN_HALF_DB];
+	static u8 vpdTableI[AR5416_NUM_PD_GAINS]
+		[AR5416_MAX_PWR_RANGE_IN_HALF_DB];
+
+	u8 *pVpdL, *pVpdR, *pPwrL, *pPwrR;
+	u8 minPwrT4[AR5416_NUM_PD_GAINS];
+	u8 maxPwrT4[AR5416_NUM_PD_GAINS];
+	int16_t vpdStep;
+	int16_t tmpVal;
+	u16 sizeCurrVpdTable, maxIndex, tgtIndex;
+	bool match;
+	int16_t minDelta = 0;
+	struct chan_centers centers;
+	int pdgain_boundary_default;
+	struct cal_data_per_freq *data_def = pRawDataSet;
+	struct cal_data_per_freq_4k *data_4k = pRawDataSet;
+	struct cal_data_per_freq_ar9287 *data_9287 = pRawDataSet;
+	bool eeprom_4k = AR_SREV_9285(ah) || AR_SREV_9271(ah);
+	int intercepts;
+
+	if (AR_SREV_9287(ah))
+		intercepts = AR9287_PD_GAIN_ICEPTS;
+	else
+		intercepts = AR5416_PD_GAIN_ICEPTS;
+
+	memset(&minPwrT4, 0, AR5416_NUM_PD_GAINS);
+	ath9k_hw_get_channel_centers(ah, chan, &centers);
+
+	for (numPiers = 0; numPiers < availPiers; numPiers++) {
+		if (bChans[numPiers] == AR5416_BCHAN_UNUSED)
+			break;
+	}
+
+	match = ath9k_hw_get_lower_upper_index((u8)FREQ2FBIN(centers.synth_center,
+							     IS_CHAN_2GHZ(chan)),
+					       bChans, numPiers, &idxL, &idxR);
+
+	if (match) {
+		if (AR_SREV_9287(ah)) {
+			/* FIXME: array overrun? */
+			for (i = 0; i < numXpdGains; i++) {
+				minPwrT4[i] = data_9287[idxL].pwrPdg[i][0];
+				maxPwrT4[i] = data_9287[idxL].pwrPdg[i][4];
+				ath9k_hw_fill_vpd_table(minPwrT4[i], maxPwrT4[i],
+						data_9287[idxL].pwrPdg[i],
+						data_9287[idxL].vpdPdg[i],
+						intercepts,
+						vpdTableI[i]);
+			}
+		} else if (eeprom_4k) {
+			for (i = 0; i < numXpdGains; i++) {
+				minPwrT4[i] = data_4k[idxL].pwrPdg[i][0];
+				maxPwrT4[i] = data_4k[idxL].pwrPdg[i][4];
+				ath9k_hw_fill_vpd_table(minPwrT4[i], maxPwrT4[i],
+						data_4k[idxL].pwrPdg[i],
+						data_4k[idxL].vpdPdg[i],
+						intercepts,
+						vpdTableI[i]);
+			}
+		} else {
+			for (i = 0; i < numXpdGains; i++) {
+				minPwrT4[i] = data_def[idxL].pwrPdg[i][0];
+				maxPwrT4[i] = data_def[idxL].pwrPdg[i][4];
+				ath9k_hw_fill_vpd_table(minPwrT4[i], maxPwrT4[i],
+						data_def[idxL].pwrPdg[i],
+						data_def[idxL].vpdPdg[i],
+						intercepts,
+						vpdTableI[i]);
+			}
+		}
+	} else {
+		for (i = 0; i < numXpdGains; i++) {
+			if (AR_SREV_9287(ah)) {
+				pVpdL = data_9287[idxL].vpdPdg[i];
+				pPwrL = data_9287[idxL].pwrPdg[i];
+				pVpdR = data_9287[idxR].vpdPdg[i];
+				pPwrR = data_9287[idxR].pwrPdg[i];
+			} else if (eeprom_4k) {
+				pVpdL = data_4k[idxL].vpdPdg[i];
+				pPwrL = data_4k[idxL].pwrPdg[i];
+				pVpdR = data_4k[idxR].vpdPdg[i];
+				pPwrR = data_4k[idxR].pwrPdg[i];
+			} else {
+				pVpdL = data_def[idxL].vpdPdg[i];
+				pPwrL = data_def[idxL].pwrPdg[i];
+				pVpdR = data_def[idxR].vpdPdg[i];
+				pPwrR = data_def[idxR].pwrPdg[i];
+			}
+
+			minPwrT4[i] = max(pPwrL[0], pPwrR[0]);
+
+			maxPwrT4[i] =
+				min(pPwrL[intercepts - 1],
+				    pPwrR[intercepts - 1]);
+
+
+			ath9k_hw_fill_vpd_table(minPwrT4[i], maxPwrT4[i],
+						pPwrL, pVpdL,
+						intercepts,
+						vpdTableL[i]);
+			ath9k_hw_fill_vpd_table(minPwrT4[i], maxPwrT4[i],
+						pPwrR, pVpdR,
+						intercepts,
+						vpdTableR[i]);
+
+			for (j = 0; j <= (maxPwrT4[i] - minPwrT4[i]) / 2; j++) {
+				vpdTableI[i][j] =
+					(u8)(ath9k_hw_interpolate((u16)
+					     FREQ2FBIN(centers.
+						       synth_center,
+						       IS_CHAN_2GHZ
+						       (chan)),
+					     bChans[idxL], bChans[idxR],
+					     vpdTableL[i][j], vpdTableR[i][j]));
+			}
+		}
+	}
+
+	k = 0;
+
+	for (i = 0; i < numXpdGains; i++) {
+		if (i == (numXpdGains - 1))
+			pPdGainBoundaries[i] =
+				(u16)(maxPwrT4[i] / 2);
+		else
+			pPdGainBoundaries[i] =
+				(u16)((maxPwrT4[i] + minPwrT4[i + 1]) / 4);
+
+		pPdGainBoundaries[i] =
+			min((u16)MAX_RATE_POWER, pPdGainBoundaries[i]);
+
+		if ((i == 0) && !AR_SREV_5416_20_OR_LATER(ah)) {
+			minDelta = pPdGainBoundaries[0] - 23;
+			pPdGainBoundaries[0] = 23;
+		} else {
+			minDelta = 0;
+		}
+
+		if (i == 0) {
+			if (AR_SREV_9280_20_OR_LATER(ah))
+				ss = (int16_t)(0 - (minPwrT4[i] / 2));
+			else
+				ss = 0;
+		} else {
+			ss = (int16_t)((pPdGainBoundaries[i - 1] -
+					(minPwrT4[i] / 2)) -
+				       tPdGainOverlap + 1 + minDelta);
+		}
+		vpdStep = (int16_t)(vpdTableI[i][1] - vpdTableI[i][0]);
+		vpdStep = (int16_t)((vpdStep < 1) ? 1 : vpdStep);
+
+		while ((ss < 0) && (k < (AR5416_NUM_PDADC_VALUES - 1))) {
+			tmpVal = (int16_t)(vpdTableI[i][0] + ss * vpdStep);
+			pPDADCValues[k++] = (u8)((tmpVal < 0) ? 0 : tmpVal);
+			ss++;
+		}
+
+		sizeCurrVpdTable = (u8) ((maxPwrT4[i] - minPwrT4[i]) / 2 + 1);
+		tgtIndex = (u8)(pPdGainBoundaries[i] + tPdGainOverlap -
+				(minPwrT4[i] / 2));
+		maxIndex = (tgtIndex < sizeCurrVpdTable) ?
+			tgtIndex : sizeCurrVpdTable;
+
+		while ((ss < maxIndex) && (k < (AR5416_NUM_PDADC_VALUES - 1))) {
+			pPDADCValues[k++] = vpdTableI[i][ss++];
+		}
+
+		vpdStep = (int16_t)(vpdTableI[i][sizeCurrVpdTable - 1] -
+				    vpdTableI[i][sizeCurrVpdTable - 2]);
+		vpdStep = (int16_t)((vpdStep < 1) ? 1 : vpdStep);
+
+		if (tgtIndex >= maxIndex) {
+			while ((ss <= tgtIndex) &&
+			       (k < (AR5416_NUM_PDADC_VALUES - 1))) {
+				tmpVal = (int16_t)((vpdTableI[i][sizeCurrVpdTable - 1] +
+						    (ss - maxIndex + 1) * vpdStep));
+				pPDADCValues[k++] = (u8)((tmpVal > 255) ?
+							 255 : tmpVal);
+				ss++;
+			}
+		}
+	}
+
+	if (eeprom_4k)
+		pdgain_boundary_default = 58;
+	else
+		pdgain_boundary_default = pPdGainBoundaries[i - 1];
+
+	while (i < AR5416_PD_GAINS_IN_MASK) {
+		pPdGainBoundaries[i] = pdgain_boundary_default;
+		i++;
+	}
+
+	while (k < AR5416_NUM_PDADC_VALUES) {
+		pPDADCValues[k] = pPDADCValues[k - 1];
+		k++;
+	}
+}
+
 int ath9k_hw_eeprom_init(struct ath_hw *ah)
 {
 	int status;
diff --git a/drivers/net/wireless/ath/ath9k/eeprom.h b/drivers/net/wireless/ath/ath9k/eeprom.h
index 8b9885b5243..f6f09d1378f 100644
--- a/drivers/net/wireless/ath/ath9k/eeprom.h
+++ b/drivers/net/wireless/ath/ath9k/eeprom.h
@@ -17,6 +17,8 @@
 #ifndef EEPROM_H
 #define EEPROM_H
 
+#define AR_EEPROM_MODAL_SPURS   5
+
 #include "../ath.h"
 #include <net/cfg80211.h>
 #include "ar9003_eeprom.h"
@@ -149,8 +151,6 @@
 #define AR5416_NUM_PD_GAINS             4
 #define AR5416_PD_GAINS_IN_MASK         4
 #define AR5416_PD_GAIN_ICEPTS           5
-#define AR5416_EEPROM_MODAL_SPURS       5
-#define AR5416_MAX_RATE_POWER           63
 #define AR5416_NUM_PDADC_VALUES         128
 #define AR5416_BCHAN_UNUSED             0xFF
 #define AR5416_MAX_PWR_RANGE_IN_HALF_DB 64
@@ -175,8 +175,6 @@
 #define AR5416_EEP4K_NUM_CTLS                 12
 #define AR5416_EEP4K_NUM_BAND_EDGES           4
 #define AR5416_EEP4K_NUM_PD_GAINS             2
-#define AR5416_EEP4K_PD_GAINS_IN_MASK         4
-#define AR5416_EEP4K_PD_GAIN_ICEPTS           5
 #define AR5416_EEP4K_MAX_CHAINS               1
 
 #define AR9280_TX_GAIN_TABLE_SIZE 22
@@ -198,35 +196,12 @@
 #define AR9287_NUM_2G_40_TARGET_POWERS  3
 #define AR9287_NUM_CTLS              	12
 #define AR9287_NUM_BAND_EDGES        	4
-#define AR9287_NUM_PD_GAINS             4
-#define AR9287_PD_GAINS_IN_MASK         4
 #define AR9287_PD_GAIN_ICEPTS           1
-#define AR9287_EEPROM_MODAL_SPURS       5
-#define AR9287_MAX_RATE_POWER           63
-#define AR9287_NUM_PDADC_VALUES         128
-#define AR9287_NUM_RATES                16
-#define AR9287_BCHAN_UNUSED             0xFF
-#define AR9287_MAX_PWR_RANGE_IN_HALF_DB 64
-#define AR9287_OPFLAGS_11A              0x01
-#define AR9287_OPFLAGS_11G              0x02
-#define AR9287_OPFLAGS_2G_HT40          0x08
-#define AR9287_OPFLAGS_2G_HT20          0x20
-#define AR9287_OPFLAGS_5G_HT40          0x04
-#define AR9287_OPFLAGS_5G_HT20          0x10
 #define AR9287_EEPMISC_BIG_ENDIAN       0x01
 #define AR9287_EEPMISC_WOW              0x02
 #define AR9287_MAX_CHAINS               2
 #define AR9287_ANT_16S                  32
-#define AR9287_custdatasize             20
-
-#define AR9287_NUM_ANT_CHAIN_FIELDS     6
-#define AR9287_NUM_ANT_COMMON_FIELDS    4
-#define AR9287_SIZE_ANT_CHAIN_FIELD     2
-#define AR9287_SIZE_ANT_COMMON_FIELD    4
-#define AR9287_ANT_CHAIN_MASK           0x3
-#define AR9287_ANT_COMMON_MASK          0xf
-#define AR9287_CHAIN_0_IDX              0
-#define AR9287_CHAIN_1_IDX              1
+
 #define AR9287_DATA_SZ                  32
 
 #define AR9287_PWR_TABLE_OFFSET_DB  -5
@@ -396,7 +371,7 @@ struct modal_eep_header {
 	u16 xpaBiasLvlFreq[3];
 	u8 futureModal[6];
 
-	struct spur_chan spurChans[AR5416_EEPROM_MODAL_SPURS];
+	struct spur_chan spurChans[AR_EEPROM_MODAL_SPURS];
 } __packed;
 
 struct calDataPerFreqOpLoop {
@@ -464,7 +439,7 @@ struct modal_eep_4k_header {
 	u8 db2_4:4, reserved:4;
 #endif
 	u8 futureModal[4];
-	struct spur_chan spurChans[AR5416_EEPROM_MODAL_SPURS];
+	struct spur_chan spurChans[AR_EEPROM_MODAL_SPURS];
 } __packed;
 
 struct base_eep_ar9287_header {
@@ -522,7 +497,7 @@ struct modal_eep_ar9287_header {
 	u8 ob_qam;
 	u8 ob_pal_off;
 	u8 futureModal[30];
-	struct spur_chan spurChans[AR9287_EEPROM_MODAL_SPURS];
+	struct spur_chan spurChans[AR_EEPROM_MODAL_SPURS];
 } __packed;
 
 struct cal_data_per_freq {
@@ -531,8 +506,8 @@ struct cal_data_per_freq {
 } __packed;
 
 struct cal_data_per_freq_4k {
-	u8 pwrPdg[AR5416_EEP4K_NUM_PD_GAINS][AR5416_EEP4K_PD_GAIN_ICEPTS];
-	u8 vpdPdg[AR5416_EEP4K_NUM_PD_GAINS][AR5416_EEP4K_PD_GAIN_ICEPTS];
+	u8 pwrPdg[AR5416_EEP4K_NUM_PD_GAINS][AR5416_PD_GAIN_ICEPTS];
+	u8 vpdPdg[AR5416_EEP4K_NUM_PD_GAINS][AR5416_PD_GAIN_ICEPTS];
 } __packed;
 
 struct cal_target_power_leg {
@@ -558,8 +533,8 @@ struct cal_data_op_loop_ar9287 {
 } __packed;
 
 struct cal_data_per_freq_ar9287 {
-	u8 pwrPdg[AR9287_NUM_PD_GAINS][AR9287_PD_GAIN_ICEPTS];
-	u8 vpdPdg[AR9287_NUM_PD_GAINS][AR9287_PD_GAIN_ICEPTS];
+	u8 pwrPdg[AR5416_NUM_PD_GAINS][AR9287_PD_GAIN_ICEPTS];
+	u8 vpdPdg[AR5416_NUM_PD_GAINS][AR9287_PD_GAIN_ICEPTS];
 } __packed;
 
 union cal_data_per_freq_ar9287_u {
@@ -674,10 +649,6 @@ struct eeprom_ops {
 	bool (*fill_eeprom)(struct ath_hw *hw);
 	int (*get_eeprom_ver)(struct ath_hw *hw);
 	int (*get_eeprom_rev)(struct ath_hw *hw);
-	u8 (*get_num_ant_config)(struct ath_hw *hw,
-				 enum ath9k_hal_freq_band band);
-	u32 (*get_eeprom_antenna_cfg)(struct ath_hw *hw,
-				      struct ath9k_channel *chan);
 	void (*set_board_values)(struct ath_hw *hw, struct ath9k_channel *chan);
 	void (*set_addac)(struct ath_hw *hw, struct ath9k_channel *chan);
 	void (*set_txpower)(struct ath_hw *hw, struct ath9k_channel *chan,
@@ -716,6 +687,14 @@ u16 ath9k_hw_get_max_edge_power(u16 freq, struct cal_ctl_edges *pRdEdgesPower,
 void ath9k_hw_update_regulatory_maxpower(struct ath_hw *ah);
 int ath9k_hw_eeprom_init(struct ath_hw *ah);
 
+void ath9k_hw_get_gain_boundaries_pdadcs(struct ath_hw *ah,
+				struct ath9k_channel *chan,
+				void *pRawDataSet,
+				u8 *bChans, u16 availPiers,
+				u16 tPdGainOverlap,
+				u16 *pPdGainBoundaries, u8 *pPDADCValues,
+				u16 numXpdGains);
+
 #define ar5416_get_ntxchains(_txchainmask)			\
 	(((_txchainmask >> 2) & 1) +                            \
 	 ((_txchainmask >> 1) & 1) + (_txchainmask & 1))
diff --git a/drivers/net/wireless/ath/ath9k/eeprom_4k.c b/drivers/net/wireless/ath/ath9k/eeprom_4k.c
index 939fc7af86f..fbdff7e4795 100644
--- a/drivers/net/wireless/ath/ath9k/eeprom_4k.c
+++ b/drivers/net/wireless/ath/ath9k/eeprom_4k.c
@@ -153,7 +153,7 @@ static int ath9k_hw_4k_check_eeprom(struct ath_hw *ah)
 			eep->modalHeader.antCtrlChain[i] = integer;
 		}
 
-		for (i = 0; i < AR5416_EEPROM_MODAL_SPURS; i++) {
+		for (i = 0; i < AR_EEPROM_MODAL_SPURS; i++) {
 			word = swab16(eep->modalHeader.spurChans[i].spurChan);
 			eep->modalHeader.spurChans[i].spurChan = word;
 		}
@@ -227,173 +227,6 @@ static u32 ath9k_hw_4k_get_eeprom(struct ath_hw *ah,
 	}
 }
 
-static void ath9k_hw_get_4k_gain_boundaries_pdadcs(struct ath_hw *ah,
-				struct ath9k_channel *chan,
-				struct cal_data_per_freq_4k *pRawDataSet,
-				u8 *bChans, u16 availPiers,
-				u16 tPdGainOverlap,
-				u16 *pPdGainBoundaries, u8 *pPDADCValues,
-				u16 numXpdGains)
-{
-#define TMP_VAL_VPD_TABLE \
-	((vpdTableI[i][sizeCurrVpdTable - 1] + (ss - maxIndex + 1) * vpdStep));
-	int i, j, k;
-	int16_t ss;
-	u16 idxL = 0, idxR = 0, numPiers;
-	static u8 vpdTableL[AR5416_EEP4K_NUM_PD_GAINS]
-		[AR5416_MAX_PWR_RANGE_IN_HALF_DB];
-	static u8 vpdTableR[AR5416_EEP4K_NUM_PD_GAINS]
-		[AR5416_MAX_PWR_RANGE_IN_HALF_DB];
-	static u8 vpdTableI[AR5416_EEP4K_NUM_PD_GAINS]
-		[AR5416_MAX_PWR_RANGE_IN_HALF_DB];
-
-	u8 *pVpdL, *pVpdR, *pPwrL, *pPwrR;
-	u8 minPwrT4[AR5416_EEP4K_NUM_PD_GAINS];
-	u8 maxPwrT4[AR5416_EEP4K_NUM_PD_GAINS];
-	int16_t vpdStep;
-	int16_t tmpVal;
-	u16 sizeCurrVpdTable, maxIndex, tgtIndex;
-	bool match;
-	int16_t minDelta = 0;
-	struct chan_centers centers;
-#define PD_GAIN_BOUNDARY_DEFAULT 58;
-
-	memset(&minPwrT4, 0, AR9287_NUM_PD_GAINS);
-	ath9k_hw_get_channel_centers(ah, chan, &centers);
-
-	for (numPiers = 0; numPiers < availPiers; numPiers++) {
-		if (bChans[numPiers] == AR5416_BCHAN_UNUSED)
-			break;
-	}
-
-	match = ath9k_hw_get_lower_upper_index(
-					(u8)FREQ2FBIN(centers.synth_center,
-					IS_CHAN_2GHZ(chan)), bChans, numPiers,
-					&idxL, &idxR);
-
-	if (match) {
-		for (i = 0; i < numXpdGains; i++) {
-			minPwrT4[i] = pRawDataSet[idxL].pwrPdg[i][0];
-			maxPwrT4[i] = pRawDataSet[idxL].pwrPdg[i][4];
-			ath9k_hw_fill_vpd_table(minPwrT4[i], maxPwrT4[i],
-					pRawDataSet[idxL].pwrPdg[i],
-					pRawDataSet[idxL].vpdPdg[i],
-					AR5416_EEP4K_PD_GAIN_ICEPTS,
-					vpdTableI[i]);
-		}
-	} else {
-		for (i = 0; i < numXpdGains; i++) {
-			pVpdL = pRawDataSet[idxL].vpdPdg[i];
-			pPwrL = pRawDataSet[idxL].pwrPdg[i];
-			pVpdR = pRawDataSet[idxR].vpdPdg[i];
-			pPwrR = pRawDataSet[idxR].pwrPdg[i];
-
-			minPwrT4[i] = max(pPwrL[0], pPwrR[0]);
-
-			maxPwrT4[i] =
-				min(pPwrL[AR5416_EEP4K_PD_GAIN_ICEPTS - 1],
-				    pPwrR[AR5416_EEP4K_PD_GAIN_ICEPTS - 1]);
-
-
-			ath9k_hw_fill_vpd_table(minPwrT4[i], maxPwrT4[i],
-						pPwrL, pVpdL,
-						AR5416_EEP4K_PD_GAIN_ICEPTS,
-						vpdTableL[i]);
-			ath9k_hw_fill_vpd_table(minPwrT4[i], maxPwrT4[i],
-						pPwrR, pVpdR,
-						AR5416_EEP4K_PD_GAIN_ICEPTS,
-						vpdTableR[i]);
-
-			for (j = 0; j <= (maxPwrT4[i] - minPwrT4[i]) / 2; j++) {
-				vpdTableI[i][j] =
-					(u8)(ath9k_hw_interpolate((u16)
-					     FREQ2FBIN(centers.
-						       synth_center,
-						       IS_CHAN_2GHZ
-						       (chan)),
-					     bChans[idxL], bChans[idxR],
-					     vpdTableL[i][j], vpdTableR[i][j]));
-			}
-		}
-	}
-
-	k = 0;
-
-	for (i = 0; i < numXpdGains; i++) {
-		if (i == (numXpdGains - 1))
-			pPdGainBoundaries[i] =
-				(u16)(maxPwrT4[i] / 2);
-		else
-			pPdGainBoundaries[i] =
-				(u16)((maxPwrT4[i] + minPwrT4[i + 1]) / 4);
-
-		pPdGainBoundaries[i] =
-			min((u16)AR5416_MAX_RATE_POWER, pPdGainBoundaries[i]);
-
-		if ((i == 0) && !AR_SREV_5416_20_OR_LATER(ah)) {
-			minDelta = pPdGainBoundaries[0] - 23;
-			pPdGainBoundaries[0] = 23;
-		} else {
-			minDelta = 0;
-		}
-
-		if (i == 0) {
-			if (AR_SREV_9280_20_OR_LATER(ah))
-				ss = (int16_t)(0 - (minPwrT4[i] / 2));
-			else
-				ss = 0;
-		} else {
-			ss = (int16_t)((pPdGainBoundaries[i - 1] -
-					(minPwrT4[i] / 2)) -
-				       tPdGainOverlap + 1 + minDelta);
-		}
-		vpdStep = (int16_t)(vpdTableI[i][1] - vpdTableI[i][0]);
-		vpdStep = (int16_t)((vpdStep < 1) ? 1 : vpdStep);
-
-		while ((ss < 0) && (k < (AR5416_NUM_PDADC_VALUES - 1))) {
-			tmpVal = (int16_t)(vpdTableI[i][0] + ss * vpdStep);
-			pPDADCValues[k++] = (u8)((tmpVal < 0) ? 0 : tmpVal);
-			ss++;
-		}
-
-		sizeCurrVpdTable = (u8) ((maxPwrT4[i] - minPwrT4[i]) / 2 + 1);
-		tgtIndex = (u8)(pPdGainBoundaries[i] + tPdGainOverlap -
-				(minPwrT4[i] / 2));
-		maxIndex = (tgtIndex < sizeCurrVpdTable) ?
-			tgtIndex : sizeCurrVpdTable;
-
-		while ((ss < maxIndex) && (k < (AR5416_NUM_PDADC_VALUES - 1)))
-			pPDADCValues[k++] = vpdTableI[i][ss++];
-
-		vpdStep = (int16_t)(vpdTableI[i][sizeCurrVpdTable - 1] -
-				    vpdTableI[i][sizeCurrVpdTable - 2]);
-		vpdStep = (int16_t)((vpdStep < 1) ? 1 : vpdStep);
-
-		if (tgtIndex >= maxIndex) {
-			while ((ss <= tgtIndex) &&
-			       (k < (AR5416_NUM_PDADC_VALUES - 1))) {
-				tmpVal = (int16_t) TMP_VAL_VPD_TABLE;
-				pPDADCValues[k++] = (u8)((tmpVal > 255) ?
-							 255 : tmpVal);
-				ss++;
-			}
-		}
-	}
-
-	while (i < AR5416_EEP4K_PD_GAINS_IN_MASK) {
-		pPdGainBoundaries[i] = PD_GAIN_BOUNDARY_DEFAULT;
-		i++;
-	}
-
-	while (k < AR5416_NUM_PDADC_VALUES) {
-		pPDADCValues[k] = pPDADCValues[k - 1];
-		k++;
-	}
-
-	return;
-#undef TMP_VAL_VPD_TABLE
-}
-
 static void ath9k_hw_set_4k_power_cal_table(struct ath_hw *ah,
 				  struct ath9k_channel *chan,
 				  int16_t *pTxPowerIndexOffset)
@@ -404,7 +237,7 @@ static void ath9k_hw_set_4k_power_cal_table(struct ath_hw *ah,
 	u8 *pCalBChans = NULL;
 	u16 pdGainOverlap_t2;
 	static u8 pdadcValues[AR5416_NUM_PDADC_VALUES];
-	u16 gainBoundaries[AR5416_EEP4K_PD_GAINS_IN_MASK];
+	u16 gainBoundaries[AR5416_PD_GAINS_IN_MASK];
 	u16 numPiers, i, j;
 	u16 numXpdGain, xpdMask;
 	u16 xpdGainValues[AR5416_EEP4K_NUM_PD_GAINS] = { 0, 0 };
@@ -426,12 +259,12 @@ static void ath9k_hw_set_4k_power_cal_table(struct ath_hw *ah,
 
 	numXpdGain = 0;
 
-	for (i = 1; i <= AR5416_EEP4K_PD_GAINS_IN_MASK; i++) {
-		if ((xpdMask >> (AR5416_EEP4K_PD_GAINS_IN_MASK - i)) & 1) {
+	for (i = 1; i <= AR5416_PD_GAINS_IN_MASK; i++) {
+		if ((xpdMask >> (AR5416_PD_GAINS_IN_MASK - i)) & 1) {
 			if (numXpdGain >= AR5416_EEP4K_NUM_PD_GAINS)
 				break;
 			xpdGainValues[numXpdGain] =
-				(u16)(AR5416_EEP4K_PD_GAINS_IN_MASK - i);
+				(u16)(AR5416_PD_GAINS_IN_MASK - i);
 			numXpdGain++;
 		}
 	}
@@ -455,7 +288,7 @@ static void ath9k_hw_set_4k_power_cal_table(struct ath_hw *ah,
 		if (pEepData->baseEepHeader.txMask & (1 << i)) {
 			pRawDataset = pEepData->calPierData2G[i];
 
-			ath9k_hw_get_4k_gain_boundaries_pdadcs(ah, chan,
+			ath9k_hw_get_gain_boundaries_pdadcs(ah, chan,
 					    pRawDataset, pCalBChans,
 					    numPiers, pdGainOverlap_t2,
 					    gainBoundaries,
@@ -528,7 +361,7 @@ static void ath9k_hw_set_4k_power_per_rate_table(struct ath_hw *ah,
 	int i;
 	int16_t twiceLargestAntenna;
 	u16 twiceMinEdgePower;
-	u16 twiceMaxEdgePower = AR5416_MAX_RATE_POWER;
+	u16 twiceMaxEdgePower = MAX_RATE_POWER;
 	u16 scaledPower = 0, minCtlPower, maxRegAllowedPower;
 	u16 numCtlModes;
 	const u16 *pCtlMode;
@@ -537,7 +370,7 @@ static void ath9k_hw_set_4k_power_per_rate_table(struct ath_hw *ah,
 	struct cal_ctl_data_4k *rep;
 	struct ar5416_eeprom_4k *pEepData = &ah->eeprom.map4k;
 	static const u16 tpScaleReductionTable[5] =
-		{ 0, 3, 6, 9, AR5416_MAX_RATE_POWER };
+		{ 0, 3, 6, 9, MAX_RATE_POWER };
 	struct cal_target_power_leg targetPowerOfdm, targetPowerCck = {
 		0, { 0, 0, 0, 0}
 	};
@@ -613,7 +446,7 @@ static void ath9k_hw_set_4k_power_per_rate_table(struct ath_hw *ah,
 
 		if (ah->eep_ops->get_eeprom_ver(ah) == 14 &&
 		    ah->eep_ops->get_eeprom_rev(ah) <= 2)
-			twiceMaxEdgePower = AR5416_MAX_RATE_POWER;
+			twiceMaxEdgePower = MAX_RATE_POWER;
 
 		for (i = 0; (i < AR5416_EEP4K_NUM_CTLS) &&
 			     pEepData->ctlIndex[i]; i++) {
@@ -752,8 +585,8 @@ static void ath9k_hw_4k_set_txpower(struct ath_hw *ah,
 	regulatory->max_power_level = 0;
 	for (i = 0; i < ARRAY_SIZE(ratesArray); i++) {
 		ratesArray[i] =	(int16_t)(txPowerIndexOffset + ratesArray[i]);
-		if (ratesArray[i] > AR5416_MAX_RATE_POWER)
-			ratesArray[i] = AR5416_MAX_RATE_POWER;
+		if (ratesArray[i] > MAX_RATE_POWER)
+			ratesArray[i] = MAX_RATE_POWER;
 
 		if (ratesArray[i] > regulatory->max_power_level)
 			regulatory->max_power_level = ratesArray[i];
@@ -937,8 +770,7 @@ static void ath9k_hw_4k_set_board_values(struct ath_hw *ah,
 	pModal = &eep->modalHeader;
 	txRxAttenLocal = 23;
 
-	REG_WRITE(ah, AR_PHY_SWITCH_COM,
-		  ah->eep_ops->get_eeprom_antenna_cfg(ah, chan));
+	REG_WRITE(ah, AR_PHY_SWITCH_COM, pModal->antCtrlCommon);
 
 	/* Single chain for 4K EEPROM*/
 	ath9k_hw_4k_set_gain(ah, pModal, eep, txRxAttenLocal);
@@ -1154,21 +986,6 @@ static void ath9k_hw_4k_set_board_values(struct ath_hw *ah,
 	}
 }
 
-static u32 ath9k_hw_4k_get_eeprom_antenna_cfg(struct ath_hw *ah,
-					      struct ath9k_channel *chan)
-{
-	struct ar5416_eeprom_4k *eep = &ah->eeprom.map4k;
-	struct modal_eep_4k_header *pModal = &eep->modalHeader;
-
-	return pModal->antCtrlCommon;
-}
-
-static u8 ath9k_hw_4k_get_num_ant_config(struct ath_hw *ah,
-					 enum ath9k_hal_freq_band freq_band)
-{
-	return 1;
-}
-
 static u16 ath9k_hw_4k_get_spur_channel(struct ath_hw *ah, u16 i, bool is2GHz)
 {
 #define EEP_MAP4K_SPURCHAN \
@@ -1205,8 +1022,6 @@ const struct eeprom_ops eep_4k_ops = {
 	.fill_eeprom		= ath9k_hw_4k_fill_eeprom,
 	.get_eeprom_ver		= ath9k_hw_4k_get_eeprom_ver,
 	.get_eeprom_rev		= ath9k_hw_4k_get_eeprom_rev,
-	.get_num_ant_config	= ath9k_hw_4k_get_num_ant_config,
-	.get_eeprom_antenna_cfg	= ath9k_hw_4k_get_eeprom_antenna_cfg,
 	.set_board_values	= ath9k_hw_4k_set_board_values,
 	.set_addac		= ath9k_hw_4k_set_addac,
 	.set_txpower		= ath9k_hw_4k_set_txpower,
diff --git a/drivers/net/wireless/ath/ath9k/eeprom_9287.c b/drivers/net/wireless/ath/ath9k/eeprom_9287.c
index 065402f2e40..9b6bc8a953b 100644
--- a/drivers/net/wireless/ath/ath9k/eeprom_9287.c
+++ b/drivers/net/wireless/ath/ath9k/eeprom_9287.c
@@ -150,7 +150,7 @@ static int ath9k_hw_ar9287_check_eeprom(struct ath_hw *ah)
 			eep->modalHeader.antCtrlChain[i] = integer;
 		}
 
-		for (i = 0; i < AR9287_EEPROM_MODAL_SPURS; i++) {
+		for (i = 0; i < AR_EEPROM_MODAL_SPURS; i++) {
 			word = swab16(eep->modalHeader.spurChans[i].spurChan);
 			eep->modalHeader.spurChans[i].spurChan = word;
 		}
@@ -220,163 +220,6 @@ static u32 ath9k_hw_ar9287_get_eeprom(struct ath_hw *ah,
 	}
 }
 
-static void ath9k_hw_get_ar9287_gain_boundaries_pdadcs(struct ath_hw *ah,
-			       struct ath9k_channel *chan,
-			       struct cal_data_per_freq_ar9287 *pRawDataSet,
-			       u8 *bChans, u16 availPiers,
-			       u16 tPdGainOverlap,
-			       u16 *pPdGainBoundaries,
-			       u8 *pPDADCValues,
-			       u16 numXpdGains)
-{
-#define TMP_VAL_VPD_TABLE						\
-	((vpdTableI[i][sizeCurrVpdTable - 1] + (ss - maxIndex + 1) * vpdStep));
-
-	int i, j, k;
-	int16_t ss;
-	u16 idxL = 0, idxR = 0, numPiers;
-	u8 *pVpdL, *pVpdR, *pPwrL, *pPwrR;
-	u8 minPwrT4[AR9287_NUM_PD_GAINS];
-	u8 maxPwrT4[AR9287_NUM_PD_GAINS];
-	int16_t vpdStep;
-	int16_t tmpVal;
-	u16 sizeCurrVpdTable, maxIndex, tgtIndex;
-	bool match;
-	int16_t minDelta = 0;
-	struct chan_centers centers;
-	static u8 vpdTableL[AR5416_EEP4K_NUM_PD_GAINS]
-		[AR5416_MAX_PWR_RANGE_IN_HALF_DB];
-	static u8 vpdTableR[AR5416_EEP4K_NUM_PD_GAINS]
-		[AR5416_MAX_PWR_RANGE_IN_HALF_DB];
-	static u8 vpdTableI[AR5416_EEP4K_NUM_PD_GAINS]
-		[AR5416_MAX_PWR_RANGE_IN_HALF_DB];
-
-	memset(&minPwrT4, 0, AR9287_NUM_PD_GAINS);
-	ath9k_hw_get_channel_centers(ah, chan, &centers);
-
-	for (numPiers = 0; numPiers < availPiers; numPiers++) {
-		if (bChans[numPiers] == AR9287_BCHAN_UNUSED)
-			break;
-	}
-
-	match = ath9k_hw_get_lower_upper_index(
-		(u8)FREQ2FBIN(centers.synth_center, IS_CHAN_2GHZ(chan)),
-		bChans, numPiers, &idxL, &idxR);
-
-	if (match) {
-		for (i = 0; i < numXpdGains; i++) {
-			minPwrT4[i] = pRawDataSet[idxL].pwrPdg[i][0];
-			maxPwrT4[i] = pRawDataSet[idxL].pwrPdg[i][4];
-			ath9k_hw_fill_vpd_table(minPwrT4[i], maxPwrT4[i],
-						pRawDataSet[idxL].pwrPdg[i],
-						pRawDataSet[idxL].vpdPdg[i],
-						AR9287_PD_GAIN_ICEPTS,
-						vpdTableI[i]);
-		}
-	} else {
-		for (i = 0; i < numXpdGains; i++) {
-			pVpdL = pRawDataSet[idxL].vpdPdg[i];
-			pPwrL = pRawDataSet[idxL].pwrPdg[i];
-			pVpdR = pRawDataSet[idxR].vpdPdg[i];
-			pPwrR = pRawDataSet[idxR].pwrPdg[i];
-
-			minPwrT4[i] = max(pPwrL[0], pPwrR[0]);
-
-			maxPwrT4[i] = min(pPwrL[AR9287_PD_GAIN_ICEPTS - 1],
-					  pPwrR[AR9287_PD_GAIN_ICEPTS - 1]);
-
-			ath9k_hw_fill_vpd_table(minPwrT4[i], maxPwrT4[i],
-						pPwrL, pVpdL,
-						AR9287_PD_GAIN_ICEPTS,
-						vpdTableL[i]);
-			ath9k_hw_fill_vpd_table(minPwrT4[i], maxPwrT4[i],
-						pPwrR, pVpdR,
-						AR9287_PD_GAIN_ICEPTS,
-						vpdTableR[i]);
-
-			for (j = 0; j <= (maxPwrT4[i] - minPwrT4[i]) / 2; j++) {
-				vpdTableI[i][j] = (u8)(ath9k_hw_interpolate(
-				       (u16)FREQ2FBIN(centers. synth_center,
-						      IS_CHAN_2GHZ(chan)),
-				       bChans[idxL], bChans[idxR],
-				       vpdTableL[i][j], vpdTableR[i][j]));
-			}
-		}
-	}
-
-	k = 0;
-
-	for (i = 0; i < numXpdGains; i++) {
-		if (i == (numXpdGains - 1))
-			pPdGainBoundaries[i] =
-				(u16)(maxPwrT4[i] / 2);
-		else
-			pPdGainBoundaries[i] =
-				(u16)((maxPwrT4[i] + minPwrT4[i+1]) / 4);
-
-		pPdGainBoundaries[i] = min((u16)AR5416_MAX_RATE_POWER,
-					   pPdGainBoundaries[i]);
-
-
-		minDelta = 0;
-
-		if (i == 0) {
-			if (AR_SREV_9280_20_OR_LATER(ah))
-				ss = (int16_t)(0 - (minPwrT4[i] / 2));
-			else
-				ss = 0;
-		} else {
-			ss = (int16_t)((pPdGainBoundaries[i-1] -
-					(minPwrT4[i] / 2)) -
-				       tPdGainOverlap + 1 + minDelta);
-		}
-
-		vpdStep = (int16_t)(vpdTableI[i][1] - vpdTableI[i][0]);
-		vpdStep = (int16_t)((vpdStep < 1) ? 1 : vpdStep);
-
-		while ((ss < 0) && (k < (AR9287_NUM_PDADC_VALUES - 1)))	{
-			tmpVal = (int16_t)(vpdTableI[i][0] + ss * vpdStep);
-			pPDADCValues[k++] = (u8)((tmpVal < 0) ? 0 : tmpVal);
-			ss++;
-		}
-
-		sizeCurrVpdTable = (u8)((maxPwrT4[i] - minPwrT4[i]) / 2 + 1);
-		tgtIndex = (u8)(pPdGainBoundaries[i] +
-				tPdGainOverlap - (minPwrT4[i] / 2));
-		maxIndex = (tgtIndex < sizeCurrVpdTable) ?
-			    tgtIndex : sizeCurrVpdTable;
-
-		while ((ss < maxIndex) && (k < (AR9287_NUM_PDADC_VALUES - 1)))
-			pPDADCValues[k++] = vpdTableI[i][ss++];
-
-		vpdStep = (int16_t)(vpdTableI[i][sizeCurrVpdTable - 1] -
-				    vpdTableI[i][sizeCurrVpdTable - 2]);
-		vpdStep = (int16_t)((vpdStep < 1) ? 1 : vpdStep);
-
-		if (tgtIndex > maxIndex) {
-			while ((ss <= tgtIndex) &&
-				(k < (AR9287_NUM_PDADC_VALUES - 1))) {
-				tmpVal = (int16_t) TMP_VAL_VPD_TABLE;
-				pPDADCValues[k++] =
-					(u8)((tmpVal > 255) ? 255 : tmpVal);
-				ss++;
-			}
-		}
-	}
-
-	while (i < AR9287_PD_GAINS_IN_MASK) {
-		pPdGainBoundaries[i] = pPdGainBoundaries[i-1];
-		i++;
-	}
-
-	while (k < AR9287_NUM_PDADC_VALUES) {
-		pPDADCValues[k] = pPDADCValues[k-1];
-		k++;
-	}
-
-#undef TMP_VAL_VPD_TABLE
-}
-
 static void ar9287_eeprom_get_tx_gain_index(struct ath_hw *ah,
 			    struct ath9k_channel *chan,
 			    struct cal_data_op_loop_ar9287 *pRawDatasetOpLoop,
@@ -389,7 +232,7 @@ static void ar9287_eeprom_get_tx_gain_index(struct ath_hw *ah,
 	ath9k_hw_get_channel_centers(ah, chan, &centers);
 
 	for (numPiers = 0; numPiers < availPiers; numPiers++) {
-		if (pCalChans[numPiers] == AR9287_BCHAN_UNUSED)
+		if (pCalChans[numPiers] == AR5416_BCHAN_UNUSED)
 			break;
 	}
 
@@ -455,11 +298,11 @@ static void ath9k_hw_set_ar9287_power_cal_table(struct ath_hw *ah,
 	struct cal_data_op_loop_ar9287 *pRawDatasetOpenLoop;
 	u8 *pCalBChans = NULL;
 	u16 pdGainOverlap_t2;
-	u8 pdadcValues[AR9287_NUM_PDADC_VALUES];
-	u16 gainBoundaries[AR9287_PD_GAINS_IN_MASK];
+	u8 pdadcValues[AR5416_NUM_PDADC_VALUES];
+	u16 gainBoundaries[AR5416_PD_GAINS_IN_MASK];
 	u16 numPiers = 0, i, j;
 	u16 numXpdGain, xpdMask;
-	u16 xpdGainValues[AR9287_NUM_PD_GAINS] = {0, 0, 0, 0};
+	u16 xpdGainValues[AR5416_NUM_PD_GAINS] = {0, 0, 0, 0};
 	u32 reg32, regOffset, regChainOffset, regval;
 	int16_t modalIdx, diff = 0;
 	struct ar9287_eeprom *pEepData = &ah->eeprom.map9287;
@@ -487,12 +330,12 @@ static void ath9k_hw_set_ar9287_power_cal_table(struct ath_hw *ah,
 	numXpdGain = 0;
 
 	/* Calculate the value of xpdgains from the xpdGain Mask */
-	for (i = 1; i <= AR9287_PD_GAINS_IN_MASK; i++) {
-		if ((xpdMask >> (AR9287_PD_GAINS_IN_MASK - i)) & 1) {
-			if (numXpdGain >= AR9287_NUM_PD_GAINS)
+	for (i = 1; i <= AR5416_PD_GAINS_IN_MASK; i++) {
+		if ((xpdMask >> (AR5416_PD_GAINS_IN_MASK - i)) & 1) {
+			if (numXpdGain >= AR5416_NUM_PD_GAINS)
 				break;
 			xpdGainValues[numXpdGain] =
-				(u16)(AR9287_PD_GAINS_IN_MASK-i);
+				(u16)(AR5416_PD_GAINS_IN_MASK-i);
 			numXpdGain++;
 		}
 	}
@@ -525,7 +368,7 @@ static void ath9k_hw_set_ar9287_power_cal_table(struct ath_hw *ah,
 					(struct cal_data_per_freq_ar9287 *)
 					pEepData->calPierData2G[i];
 
-				ath9k_hw_get_ar9287_gain_boundaries_pdadcs(ah, chan,
+				ath9k_hw_get_gain_boundaries_pdadcs(ah, chan,
 							   pRawDataset,
 							   pCalBChans, numPiers,
 							   pdGainOverlap_t2,
@@ -561,13 +404,13 @@ static void ath9k_hw_set_ar9287_power_cal_table(struct ath_hw *ah,
 					     (int32_t)AR9287_PWR_TABLE_OFFSET_DB);
 				diff *= 2;
 
-				for (j = 0; j < ((u16)AR9287_NUM_PDADC_VALUES-diff); j++)
+				for (j = 0; j < ((u16)AR5416_NUM_PDADC_VALUES-diff); j++)
 					pdadcValues[j] = pdadcValues[j+diff];
 
-				for (j = (u16)(AR9287_NUM_PDADC_VALUES-diff);
-				     j < AR9287_NUM_PDADC_VALUES; j++)
+				for (j = (u16)(AR5416_NUM_PDADC_VALUES-diff);
+				     j < AR5416_NUM_PDADC_VALUES; j++)
 					pdadcValues[j] =
-					  pdadcValues[AR9287_NUM_PDADC_VALUES-diff];
+					  pdadcValues[AR5416_NUM_PDADC_VALUES-diff];
 			}
 
 			if (!ath9k_hw_ar9287_get_eeprom(ah, EEP_OL_PWRCTRL)) {
@@ -610,9 +453,9 @@ static void ath9k_hw_set_ar9287_power_per_rate_table(struct ath_hw *ah,
 #define REDUCE_SCALED_POWER_BY_THREE_CHAIN   10
 
 	struct ath_regulatory *regulatory = ath9k_hw_regulatory(ah);
-	u16 twiceMaxEdgePower = AR5416_MAX_RATE_POWER;
+	u16 twiceMaxEdgePower = MAX_RATE_POWER;
 	static const u16 tpScaleReductionTable[5] =
-		{ 0, 3, 6, 9, AR5416_MAX_RATE_POWER };
+		{ 0, 3, 6, 9, MAX_RATE_POWER };
 	int i;
 	int16_t twiceLargestAntenna;
 	struct cal_ctl_data_ar9287 *rep;
@@ -877,8 +720,8 @@ static void ath9k_hw_ar9287_set_txpower(struct ath_hw *ah,
 	regulatory->max_power_level = 0;
 	for (i = 0; i < ARRAY_SIZE(ratesArray); i++) {
 		ratesArray[i] = (int16_t)(txPowerIndexOffset + ratesArray[i]);
-		if (ratesArray[i] > AR9287_MAX_RATE_POWER)
-			ratesArray[i] = AR9287_MAX_RATE_POWER;
+		if (ratesArray[i] > MAX_RATE_POWER)
+			ratesArray[i] = MAX_RATE_POWER;
 
 		if (ratesArray[i] > regulatory->max_power_level)
 			regulatory->max_power_level = ratesArray[i];
@@ -1023,8 +866,7 @@ static void ath9k_hw_ar9287_set_board_values(struct ath_hw *ah,
 		antWrites[j++] = (u16)(pModal->antCtrlChain[i] & 0x3);
 	}
 
-	REG_WRITE(ah, AR_PHY_SWITCH_COM,
-		  ah->eep_ops->get_eeprom_antenna_cfg(ah, chan));
+	REG_WRITE(ah, AR_PHY_SWITCH_COM, pModal->antCtrlCommon);
 
 	for (i = 0; i < AR9287_MAX_CHAINS; i++)	{
 		regChainOffset = i * 0x1000;
@@ -1125,21 +967,6 @@ static void ath9k_hw_ar9287_set_board_values(struct ath_hw *ah,
 				  pModal->xpaBiasLvl);
 }
 
-static u8 ath9k_hw_ar9287_get_num_ant_config(struct ath_hw *ah,
-					     enum ath9k_hal_freq_band freq_band)
-{
-	return 1;
-}
-
-static u32 ath9k_hw_ar9287_get_eeprom_antenna_cfg(struct ath_hw *ah,
-						  struct ath9k_channel *chan)
-{
-	struct ar9287_eeprom *eep = &ah->eeprom.map9287;
-	struct modal_eep_ar9287_header *pModal = &eep->modalHeader;
-
-	return pModal->antCtrlCommon;
-}
-
 static u16 ath9k_hw_ar9287_get_spur_channel(struct ath_hw *ah,
 					    u16 i, bool is2GHz)
 {
@@ -1177,8 +1004,6 @@ const struct eeprom_ops eep_ar9287_ops = {
 	.fill_eeprom		= ath9k_hw_ar9287_fill_eeprom,
 	.get_eeprom_ver		= ath9k_hw_ar9287_get_eeprom_ver,
 	.get_eeprom_rev		= ath9k_hw_ar9287_get_eeprom_rev,
-	.get_num_ant_config	= ath9k_hw_ar9287_get_num_ant_config,
-	.get_eeprom_antenna_cfg	= ath9k_hw_ar9287_get_eeprom_antenna_cfg,
 	.set_board_values	= ath9k_hw_ar9287_set_board_values,
 	.set_addac		= ath9k_hw_ar9287_set_addac,
 	.set_txpower		= ath9k_hw_ar9287_set_txpower,
diff --git a/drivers/net/wireless/ath/ath9k/eeprom_def.c b/drivers/net/wireless/ath/ath9k/eeprom_def.c
index 5bfa031545f..088f141f200 100644
--- a/drivers/net/wireless/ath/ath9k/eeprom_def.c
+++ b/drivers/net/wireless/ath/ath9k/eeprom_def.c
@@ -206,7 +206,7 @@ static int ath9k_hw_def_check_eeprom(struct ath_hw *ah)
 				pModal->antCtrlChain[i] = integer;
 			}
 
-			for (i = 0; i < AR5416_EEPROM_MODAL_SPURS; i++) {
+			for (i = 0; i < AR_EEPROM_MODAL_SPURS; i++) {
 				word = swab16(pModal->spurChans[i].spurChan);
 				pModal->spurChans[i].spurChan = word;
 			}
@@ -374,8 +374,7 @@ static void ath9k_hw_def_set_board_values(struct ath_hw *ah,
 	pModal = &(eep->modalHeader[IS_CHAN_2GHZ(chan)]);
 	txRxAttenLocal = IS_CHAN_2GHZ(chan) ? 23 : 44;
 
-	REG_WRITE(ah, AR_PHY_SWITCH_COM,
-		  ah->eep_ops->get_eeprom_antenna_cfg(ah, chan));
+	REG_WRITE(ah, AR_PHY_SWITCH_COM, pModal->antCtrlCommon & 0xffff);
 
 	for (i = 0; i < AR5416_MAX_CHAINS; i++) {
 		if (AR_SREV_9280(ah)) {
@@ -588,168 +587,6 @@ static void ath9k_hw_def_set_addac(struct ath_hw *ah,
 #undef XPA_LVL_FREQ
 }
 
-static void ath9k_hw_get_def_gain_boundaries_pdadcs(struct ath_hw *ah,
-				struct ath9k_channel *chan,
-				struct cal_data_per_freq *pRawDataSet,
-				u8 *bChans, u16 availPiers,
-				u16 tPdGainOverlap,
-				u16 *pPdGainBoundaries, u8 *pPDADCValues,
-				u16 numXpdGains)
-{
-	int i, j, k;
-	int16_t ss;
-	u16 idxL = 0, idxR = 0, numPiers;
-	static u8 vpdTableL[AR5416_NUM_PD_GAINS]
-		[AR5416_MAX_PWR_RANGE_IN_HALF_DB];
-	static u8 vpdTableR[AR5416_NUM_PD_GAINS]
-		[AR5416_MAX_PWR_RANGE_IN_HALF_DB];
-	static u8 vpdTableI[AR5416_NUM_PD_GAINS]
-		[AR5416_MAX_PWR_RANGE_IN_HALF_DB];
-
-	u8 *pVpdL, *pVpdR, *pPwrL, *pPwrR;
-	u8 minPwrT4[AR5416_NUM_PD_GAINS];
-	u8 maxPwrT4[AR5416_NUM_PD_GAINS];
-	int16_t vpdStep;
-	int16_t tmpVal;
-	u16 sizeCurrVpdTable, maxIndex, tgtIndex;
-	bool match;
-	int16_t minDelta = 0;
-	struct chan_centers centers;
-
-	memset(&minPwrT4, 0, AR9287_NUM_PD_GAINS);
-	ath9k_hw_get_channel_centers(ah, chan, &centers);
-
-	for (numPiers = 0; numPiers < availPiers; numPiers++) {
-		if (bChans[numPiers] == AR5416_BCHAN_UNUSED)
-			break;
-	}
-
-	match = ath9k_hw_get_lower_upper_index((u8)FREQ2FBIN(centers.synth_center,
-							     IS_CHAN_2GHZ(chan)),
-					       bChans, numPiers, &idxL, &idxR);
-
-	if (match) {
-		for (i = 0; i < numXpdGains; i++) {
-			minPwrT4[i] = pRawDataSet[idxL].pwrPdg[i][0];
-			maxPwrT4[i] = pRawDataSet[idxL].pwrPdg[i][4];
-			ath9k_hw_fill_vpd_table(minPwrT4[i], maxPwrT4[i],
-					pRawDataSet[idxL].pwrPdg[i],
-					pRawDataSet[idxL].vpdPdg[i],
-					AR5416_PD_GAIN_ICEPTS,
-					vpdTableI[i]);
-		}
-	} else {
-		for (i = 0; i < numXpdGains; i++) {
-			pVpdL = pRawDataSet[idxL].vpdPdg[i];
-			pPwrL = pRawDataSet[idxL].pwrPdg[i];
-			pVpdR = pRawDataSet[idxR].vpdPdg[i];
-			pPwrR = pRawDataSet[idxR].pwrPdg[i];
-
-			minPwrT4[i] = max(pPwrL[0], pPwrR[0]);
-
-			maxPwrT4[i] =
-				min(pPwrL[AR5416_PD_GAIN_ICEPTS - 1],
-				    pPwrR[AR5416_PD_GAIN_ICEPTS - 1]);
-
-
-			ath9k_hw_fill_vpd_table(minPwrT4[i], maxPwrT4[i],
-						pPwrL, pVpdL,
-						AR5416_PD_GAIN_ICEPTS,
-						vpdTableL[i]);
-			ath9k_hw_fill_vpd_table(minPwrT4[i], maxPwrT4[i],
-						pPwrR, pVpdR,
-						AR5416_PD_GAIN_ICEPTS,
-						vpdTableR[i]);
-
-			for (j = 0; j <= (maxPwrT4[i] - minPwrT4[i]) / 2; j++) {
-				vpdTableI[i][j] =
-					(u8)(ath9k_hw_interpolate((u16)
-					     FREQ2FBIN(centers.
-						       synth_center,
-						       IS_CHAN_2GHZ
-						       (chan)),
-					     bChans[idxL], bChans[idxR],
-					     vpdTableL[i][j], vpdTableR[i][j]));
-			}
-		}
-	}
-
-	k = 0;
-
-	for (i = 0; i < numXpdGains; i++) {
-		if (i == (numXpdGains - 1))
-			pPdGainBoundaries[i] =
-				(u16)(maxPwrT4[i] / 2);
-		else
-			pPdGainBoundaries[i] =
-				(u16)((maxPwrT4[i] + minPwrT4[i + 1]) / 4);
-
-		pPdGainBoundaries[i] =
-			min((u16)AR5416_MAX_RATE_POWER, pPdGainBoundaries[i]);
-
-		if ((i == 0) && !AR_SREV_5416_20_OR_LATER(ah)) {
-			minDelta = pPdGainBoundaries[0] - 23;
-			pPdGainBoundaries[0] = 23;
-		} else {
-			minDelta = 0;
-		}
-
-		if (i == 0) {
-			if (AR_SREV_9280_20_OR_LATER(ah))
-				ss = (int16_t)(0 - (minPwrT4[i] / 2));
-			else
-				ss = 0;
-		} else {
-			ss = (int16_t)((pPdGainBoundaries[i - 1] -
-					(minPwrT4[i] / 2)) -
-				       tPdGainOverlap + 1 + minDelta);
-		}
-		vpdStep = (int16_t)(vpdTableI[i][1] - vpdTableI[i][0]);
-		vpdStep = (int16_t)((vpdStep < 1) ? 1 : vpdStep);
-
-		while ((ss < 0) && (k < (AR5416_NUM_PDADC_VALUES - 1))) {
-			tmpVal = (int16_t)(vpdTableI[i][0] + ss * vpdStep);
-			pPDADCValues[k++] = (u8)((tmpVal < 0) ? 0 : tmpVal);
-			ss++;
-		}
-
-		sizeCurrVpdTable = (u8) ((maxPwrT4[i] - minPwrT4[i]) / 2 + 1);
-		tgtIndex = (u8)(pPdGainBoundaries[i] + tPdGainOverlap -
-				(minPwrT4[i] / 2));
-		maxIndex = (tgtIndex < sizeCurrVpdTable) ?
-			tgtIndex : sizeCurrVpdTable;
-
-		while ((ss < maxIndex) && (k < (AR5416_NUM_PDADC_VALUES - 1))) {
-			pPDADCValues[k++] = vpdTableI[i][ss++];
-		}
-
-		vpdStep = (int16_t)(vpdTableI[i][sizeCurrVpdTable - 1] -
-				    vpdTableI[i][sizeCurrVpdTable - 2]);
-		vpdStep = (int16_t)((vpdStep < 1) ? 1 : vpdStep);
-
-		if (tgtIndex >= maxIndex) {
-			while ((ss <= tgtIndex) &&
-			       (k < (AR5416_NUM_PDADC_VALUES - 1))) {
-				tmpVal = (int16_t)((vpdTableI[i][sizeCurrVpdTable - 1] +
-						    (ss - maxIndex + 1) * vpdStep));
-				pPDADCValues[k++] = (u8)((tmpVal > 255) ?
-							 255 : tmpVal);
-				ss++;
-			}
-		}
-	}
-
-	while (i < AR5416_PD_GAINS_IN_MASK) {
-		pPdGainBoundaries[i] = pPdGainBoundaries[i - 1];
-		i++;
-	}
-
-	while (k < AR5416_NUM_PDADC_VALUES) {
-		pPDADCValues[k] = pPDADCValues[k - 1];
-		k++;
-	}
-}
-
 static int16_t ath9k_change_gain_boundary_setting(struct ath_hw *ah,
 				u16 *gb,
 				u16 numXpdGain,
@@ -782,7 +619,7 @@ static int16_t ath9k_change_gain_boundary_setting(struct ath_hw *ah,
 		/* Because of a hardware limitation, ensure the gain boundary
 		 * is not larger than (63 - overlap)
 		 */
-		gb_limit = (u16)(AR5416_MAX_RATE_POWER - pdGainOverlap_t2);
+		gb_limit = (u16)(MAX_RATE_POWER - pdGainOverlap_t2);
 
 		for (k = 0; k < numXpdGain; k++)
 			gb[k] = (u16)min(gb_limit, gb[k]);
@@ -916,7 +753,7 @@ static void ath9k_hw_set_def_power_cal_table(struct ath_hw *ah,
 				ath9k_olc_get_pdadcs(ah, pcdacIdx,
 						     txPower/2, pdadcValues);
 			} else {
-				ath9k_hw_get_def_gain_boundaries_pdadcs(ah,
+				ath9k_hw_get_gain_boundaries_pdadcs(ah,
 							chan, pRawDataset,
 							pCalBChans, numPiers,
 							pdGainOverlap_t2,
@@ -1001,9 +838,9 @@ static void ath9k_hw_set_def_power_per_rate_table(struct ath_hw *ah,
 
 	struct ath_regulatory *regulatory = ath9k_hw_regulatory(ah);
 	struct ar5416_eeprom_def *pEepData = &ah->eeprom.def;
-	u16 twiceMaxEdgePower = AR5416_MAX_RATE_POWER;
+	u16 twiceMaxEdgePower = MAX_RATE_POWER;
 	static const u16 tpScaleReductionTable[5] =
-		{ 0, 3, 6, 9, AR5416_MAX_RATE_POWER };
+		{ 0, 3, 6, 9, MAX_RATE_POWER };
 
 	int i;
 	int16_t twiceLargestAntenna;
@@ -1148,7 +985,7 @@ static void ath9k_hw_set_def_power_per_rate_table(struct ath_hw *ah,
 
 		if (ah->eep_ops->get_eeprom_ver(ah) == 14 &&
 		    ah->eep_ops->get_eeprom_rev(ah) <= 2)
-			twiceMaxEdgePower = AR5416_MAX_RATE_POWER;
+			twiceMaxEdgePower = MAX_RATE_POWER;
 
 		for (i = 0; (i < AR5416_NUM_CTLS) && pEepData->ctlIndex[i]; i++) {
 			if ((((cfgCtl & ~CTL_MODE_M) |
@@ -1293,8 +1130,8 @@ static void ath9k_hw_def_set_txpower(struct ath_hw *ah,
 	regulatory->max_power_level = 0;
 	for (i = 0; i < ARRAY_SIZE(ratesArray); i++) {
 		ratesArray[i] =	(int16_t)(txPowerIndexOffset + ratesArray[i]);
-		if (ratesArray[i] > AR5416_MAX_RATE_POWER)
-			ratesArray[i] = AR5416_MAX_RATE_POWER;
+		if (ratesArray[i] > MAX_RATE_POWER)
+			ratesArray[i] = MAX_RATE_POWER;
 		if (ratesArray[i] > regulatory->max_power_level)
 			regulatory->max_power_level = ratesArray[i];
 	}
@@ -1426,34 +1263,6 @@ static void ath9k_hw_def_set_txpower(struct ath_hw *ah,
 		  | ATH9K_POW_SM(pModal->pwrDecreaseFor2Chain, 0));
 }
 
-static u8 ath9k_hw_def_get_num_ant_config(struct ath_hw *ah,
-					  enum ath9k_hal_freq_band freq_band)
-{
-	struct ar5416_eeprom_def *eep = &ah->eeprom.def;
-	struct modal_eep_header *pModal =
-		&(eep->modalHeader[freq_band]);
-	struct base_eep_header *pBase = &eep->baseEepHeader;
-	u8 num_ant_config;
-
-	num_ant_config = 1;
-
-	if (pBase->version >= 0x0E0D &&
-	    (pModal->lna_ctl & LNA_CTL_USE_ANT1))
-		num_ant_config += 1;
-
-	return num_ant_config;
-}
-
-static u32 ath9k_hw_def_get_eeprom_antenna_cfg(struct ath_hw *ah,
-					       struct ath9k_channel *chan)
-{
-	struct ar5416_eeprom_def *eep = &ah->eeprom.def;
-	struct modal_eep_header *pModal =
-		&(eep->modalHeader[IS_CHAN_2GHZ(chan)]);
-
-	return pModal->antCtrlCommon;
-}
-
 static u16 ath9k_hw_def_get_spur_channel(struct ath_hw *ah, u16 i, bool is2GHz)
 {
 #define EEP_DEF_SPURCHAN \
@@ -1490,8 +1299,6 @@ const struct eeprom_ops eep_def_ops = {
 	.fill_eeprom		= ath9k_hw_def_fill_eeprom,
 	.get_eeprom_ver		= ath9k_hw_def_get_eeprom_ver,
 	.get_eeprom_rev		= ath9k_hw_def_get_eeprom_rev,
-	.get_num_ant_config	= ath9k_hw_def_get_num_ant_config,
-	.get_eeprom_antenna_cfg	= ath9k_hw_def_get_eeprom_antenna_cfg,
 	.set_board_values	= ath9k_hw_def_set_board_values,
 	.set_addac		= ath9k_hw_def_set_addac,
 	.set_txpower		= ath9k_hw_def_set_txpower,
diff --git a/drivers/net/wireless/ath/ath9k/hif_usb.c b/drivers/net/wireless/ath/ath9k/hif_usb.c
index d0918bd23b8..22b68b3c856 100644
--- a/drivers/net/wireless/ath/ath9k/hif_usb.c
+++ b/drivers/net/wireless/ath/ath9k/hif_usb.c
@@ -38,6 +38,7 @@ static struct usb_device_id ath9k_hif_usb_ids[] = {
 	{ USB_DEVICE(0x13D3, 0x3350) }, /* Azurewave */
 	{ USB_DEVICE(0x04CA, 0x4605) }, /* Liteon */
 	{ USB_DEVICE(0x040D, 0x3801) }, /* VIA */
+	{ USB_DEVICE(0x0cf3, 0xb003) }, /* Ubiquiti WifiStation Ext */
 
 	{ USB_DEVICE(0x0cf3, 0x7015),
 	  .driver_info = AR9287_USB },  /* Atheros */
diff --git a/drivers/net/wireless/ath/ath9k/htc_drv_main.c b/drivers/net/wireless/ath/ath9k/htc_drv_main.c
index 20ea75a44e5..dd17909bd90 100644
--- a/drivers/net/wireless/ath/ath9k/htc_drv_main.c
+++ b/drivers/net/wireless/ath/ath9k/htc_drv_main.c
@@ -1170,9 +1170,6 @@ static int ath9k_htc_start(struct ieee80211_hw *hw)
 	/* setup initial channel */
 	init_channel = ath9k_cmn_get_curchannel(hw, ah);
 
-	/* Reset SERDES registers */
-	ath9k_hw_configpcipowersave(ah, 0, 0);
-
 	ath9k_hw_htc_resetinit(ah);
 	ret = ath9k_hw_reset(ah, init_channel, ah->caldata, false);
 	if (ret) {
@@ -1258,7 +1255,6 @@ static void ath9k_htc_stop(struct ieee80211_hw *hw)
 
 	ath9k_hw_phy_disable(ah);
 	ath9k_hw_disable(ah);
-	ath9k_hw_configpcipowersave(ah, 1, 1);
 	ath9k_htc_ps_restore(priv);
 	ath9k_htc_setpower(priv, ATH9K_PM_FULL_SLEEP);
 
diff --git a/drivers/net/wireless/ath/ath9k/htc_drv_txrx.c b/drivers/net/wireless/ath/ath9k/htc_drv_txrx.c
index 31fad82239b..33f36029fa4 100644
--- a/drivers/net/wireless/ath/ath9k/htc_drv_txrx.c
+++ b/drivers/net/wireless/ath/ath9k/htc_drv_txrx.c
@@ -251,7 +251,7 @@ void ath9k_tx_tasklet(unsigned long data)
 				ista = (struct ath9k_htc_sta *)sta->drv_priv;
 
 				if (ath9k_htc_check_tx_aggr(priv, ista, tid)) {
-					ieee80211_start_tx_ba_session(sta, tid);
+					ieee80211_start_tx_ba_session(sta, tid, 0);
 					spin_lock_bh(&priv->tx_lock);
 					ista->tid_state[tid] = AGGR_PROGRESS;
 					spin_unlock_bh(&priv->tx_lock);
diff --git a/drivers/net/wireless/ath/ath9k/hw-ops.h b/drivers/net/wireless/ath/ath9k/hw-ops.h
index 0a4ad348b69..c8f254fe0f0 100644
--- a/drivers/net/wireless/ath/ath9k/hw-ops.h
+++ b/drivers/net/wireless/ath/ath9k/hw-ops.h
@@ -223,11 +223,6 @@ static inline void ath9k_hw_rfbus_done(struct ath_hw *ah)
 	return ath9k_hw_private_ops(ah)->rfbus_done(ah);
 }
 
-static inline void ath9k_enable_rfkill(struct ath_hw *ah)
-{
-	return ath9k_hw_private_ops(ah)->enable_rfkill(ah);
-}
-
 static inline void ath9k_hw_restore_chainmask(struct ath_hw *ah)
 {
 	if (!ath9k_hw_private_ops(ah)->restore_chainmask)
diff --git a/drivers/net/wireless/ath/ath9k/hw.c b/drivers/net/wireless/ath/ath9k/hw.c
index 516227fa668..4b51ed47fe6 100644
--- a/drivers/net/wireless/ath/ath9k/hw.c
+++ b/drivers/net/wireless/ath/ath9k/hw.c
@@ -54,13 +54,6 @@ static void ath9k_hw_init_mode_regs(struct ath_hw *ah)
 	ath9k_hw_private_ops(ah)->init_mode_regs(ah);
 }
 
-static bool ath9k_hw_macversion_supported(struct ath_hw *ah)
-{
-	struct ath_hw_private_ops *priv_ops = ath9k_hw_private_ops(ah);
-
-	return priv_ops->macversion_supported(ah->hw_version.macVersion);
-}
-
 static u32 ath9k_hw_compute_pll_control(struct ath_hw *ah,
 					struct ath9k_channel *chan)
 {
@@ -284,11 +277,9 @@ static void ath9k_hw_read_revisions(struct ath_hw *ah)
 
 static void ath9k_hw_disablepcie(struct ath_hw *ah)
 {
-	if (AR_SREV_9100(ah))
+	if (!AR_SREV_5416(ah))
 		return;
 
-	ENABLE_REGWRITE_BUFFER(ah);
-
 	REG_WRITE(ah, AR_PCIE_SERDES, 0x9248fc00);
 	REG_WRITE(ah, AR_PCIE_SERDES, 0x24924924);
 	REG_WRITE(ah, AR_PCIE_SERDES, 0x28000029);
@@ -300,8 +291,6 @@ static void ath9k_hw_disablepcie(struct ath_hw *ah)
 	REG_WRITE(ah, AR_PCIE_SERDES, 0x000e1007);
 
 	REG_WRITE(ah, AR_PCIE_SERDES2, 0x00000000);
-
-	REGWRITE_BUFFER_FLUSH(ah);
 }
 
 /* This should work for all families including legacy */
@@ -418,9 +407,8 @@ static void ath9k_hw_init_defaults(struct ath_hw *ah)
 	ah->sta_id1_defaults =
 		AR_STA_ID1_CRPT_MIC_ENABLE |
 		AR_STA_ID1_MCAST_KSRCH;
-	ah->beacon_interval = 100;
 	ah->enable_32kHz_clock = DONT_USE_32KHZ;
-	ah->slottime = (u32) -1;
+	ah->slottime = 20;
 	ah->globaltxtimeout = (u32) -1;
 	ah->power_mode = ATH9K_PM_UNDEFINED;
 }
@@ -538,7 +526,19 @@ static int __ath9k_hw_init(struct ath_hw *ah)
 	else
 		ah->config.max_txtrig_level = MAX_TX_FIFO_THRESHOLD;
 
-	if (!ath9k_hw_macversion_supported(ah)) {
+	switch (ah->hw_version.macVersion) {
+	case AR_SREV_VERSION_5416_PCI:
+	case AR_SREV_VERSION_5416_PCIE:
+	case AR_SREV_VERSION_9160:
+	case AR_SREV_VERSION_9100:
+	case AR_SREV_VERSION_9280:
+	case AR_SREV_VERSION_9285:
+	case AR_SREV_VERSION_9287:
+	case AR_SREV_VERSION_9271:
+	case AR_SREV_VERSION_9300:
+	case AR_SREV_VERSION_9485:
+		break;
+	default:
 		ath_err(common,
 			"Mac Chip Rev 0x%02x.%x is not supported by this driver\n",
 			ah->hw_version.macVersion, ah->hw_version.macRev);
@@ -808,7 +808,7 @@ void ath9k_hw_init_global_settings(struct ath_hw *ah)
 	if (conf->channel && conf->channel->band == IEEE80211_BAND_2GHZ)
 		acktimeout += 64 - sifstime - ah->slottime;
 
-	ath9k_hw_setslottime(ah, slottime);
+	ath9k_hw_setslottime(ah, ah->slottime);
 	ath9k_hw_set_ack_timeout(ah, acktimeout);
 	ath9k_hw_set_cts_timeout(ah, acktimeout);
 	if (ah->globaltxtimeout != (u32) -1)
@@ -1272,6 +1272,8 @@ int ath9k_hw_reset(struct ath_hw *ah, struct ath9k_channel *chan,
 
 	ath9k_hw_mark_phy_inactive(ah);
 
+	ah->paprd_table_write_done = false;
+
 	/* Only required on the first reset */
 	if (AR_SREV_9271(ah) && ah->htc_reset_init) {
 		REG_WRITE(ah,
@@ -1383,7 +1385,7 @@ int ath9k_hw_reset(struct ath_hw *ah, struct ath9k_channel *chan,
 	ath9k_hw_init_qos(ah);
 
 	if (ah->caps.hw_caps & ATH9K_HW_CAP_RFSILENT)
-		ath9k_enable_rfkill(ah);
+		ath9k_hw_cfg_gpio_input(ah, ah->rfkill_gpio);
 
 	ath9k_hw_init_global_settings(ah);
 
@@ -1627,17 +1629,9 @@ void ath9k_hw_beaconinit(struct ath_hw *ah, u32 next_beacon, u32 beacon_period)
 {
 	int flags = 0;
 
-	ah->beacon_interval = beacon_period;
-
 	ENABLE_REGWRITE_BUFFER(ah);
 
 	switch (ah->opmode) {
-	case NL80211_IFTYPE_STATION:
-		REG_WRITE(ah, AR_NEXT_TBTT_TIMER, TU_TO_USEC(next_beacon));
-		REG_WRITE(ah, AR_NEXT_DMA_BEACON_ALERT, 0xffff);
-		REG_WRITE(ah, AR_NEXT_SWBA, 0x7ffff);
-		flags |= AR_TBTT_TIMER_EN;
-		break;
 	case NL80211_IFTYPE_ADHOC:
 	case NL80211_IFTYPE_MESH_POINT:
 		REG_SET_BIT(ah, AR_TXCFG,
@@ -1661,14 +1655,6 @@ void ath9k_hw_beaconinit(struct ath_hw *ah, u32 next_beacon, u32 beacon_period)
 			AR_TBTT_TIMER_EN | AR_DBA_TIMER_EN | AR_SWBA_TIMER_EN;
 		break;
 	default:
-		if (ah->is_monitoring) {
-			REG_WRITE(ah, AR_NEXT_TBTT_TIMER,
-					TU_TO_USEC(next_beacon));
-			REG_WRITE(ah, AR_NEXT_DMA_BEACON_ALERT, 0xffff);
-			REG_WRITE(ah, AR_NEXT_SWBA, 0x7ffff);
-			flags |= AR_TBTT_TIMER_EN;
-			break;
-		}
 		ath_dbg(ath9k_hw_common(ah), ATH_DBG_BEACON,
 			"%s: unsupported opmode: %d\n",
 			__func__, ah->opmode);
@@ -1920,11 +1906,6 @@ int ath9k_hw_fill_cap_info(struct ath_hw *ah)
 	    AR_SREV_5416(ah))
 		pCap->reg_cap |= AR_EEPROM_EEREGCAP_EN_FCC_MIDBAND;
 
-	pCap->num_antcfg_5ghz =
-		ah->eep_ops->get_num_ant_config(ah, ATH9K_HAL_FREQ_BAND_5GHZ);
-	pCap->num_antcfg_2ghz =
-		ah->eep_ops->get_num_ant_config(ah, ATH9K_HAL_FREQ_BAND_2GHZ);
-
 	if (AR_SREV_9280_20_OR_LATER(ah) && common->btcoex_enabled) {
 		btcoex_hw->btactive_gpio = ATH_BTACTIVE_GPIO;
 		btcoex_hw->wlanactive_gpio = ATH_WLANACTIVE_GPIO;
diff --git a/drivers/net/wireless/ath/ath9k/hw.h b/drivers/net/wireless/ath/ath9k/hw.h
index d83cc3b4685..b8ffaa5dc65 100644
--- a/drivers/net/wireless/ath/ath9k/hw.h
+++ b/drivers/net/wireless/ath/ath9k/hw.h
@@ -204,8 +204,6 @@ struct ath9k_hw_capabilities {
 	u16 tx_triglevel_max;
 	u16 reg_cap;
 	u8 num_gpio_pins;
-	u8 num_antcfg_2ghz;
-	u8 num_antcfg_5ghz;
 	u8 rx_hp_qdepth;
 	u8 rx_lp_qdepth;
 	u8 rx_status_len;
@@ -238,7 +236,6 @@ struct ath9k_ops_config {
 #define SPUR_DISABLE        	0
 #define SPUR_ENABLE_IOCTL   	1
 #define SPUR_ENABLE_EEPROM  	2
-#define AR_EEPROM_MODAL_SPURS   5
 #define AR_SPUR_5413_1      	1640
 #define AR_SPUR_5413_2      	1200
 #define AR_NO_SPUR      	0x8000
@@ -535,7 +532,6 @@ struct ath_hw_radar_conf {
  *
  * @init_mode_regs: Initializes mode registers
  * @init_mode_gain_regs: Initialize TX/RX gain registers
- * @macversion_supported: If this specific mac revision is supported
  *
  * @rf_set_freq: change frequency
  * @spur_mitigate_freq: spur mitigation
@@ -557,7 +553,6 @@ struct ath_hw_private_ops {
 
 	void (*init_mode_regs)(struct ath_hw *ah);
 	void (*init_mode_gain_regs)(struct ath_hw *ah);
-	bool (*macversion_supported)(u32 macversion);
 	void (*setup_calibration)(struct ath_hw *ah,
 				  struct ath9k_cal_list *currCal);
 
@@ -581,7 +576,6 @@ struct ath_hw_private_ops {
 	void (*set_delta_slope)(struct ath_hw *ah, struct ath9k_channel *chan);
 	bool (*rfbus_req)(struct ath_hw *ah);
 	void (*rfbus_done)(struct ath_hw *ah);
-	void (*enable_rfkill)(struct ath_hw *ah);
 	void (*restore_chainmask)(struct ath_hw *ah);
 	void (*set_diversity)(struct ath_hw *ah, bool value);
 	u32 (*compute_pll_control)(struct ath_hw *ah,
@@ -767,9 +761,7 @@ struct ath_hw {
 	u32 *bank6Temp;
 
 	u8 txpower_limit;
-	int16_t txpower_indexoffset;
 	int coverage_class;
-	u32 beacon_interval;
 	u32 slottime;
 	u32 globaltxtimeout;
 
@@ -840,6 +832,11 @@ struct ath_hw {
 	u32 bb_watchdog_last_status;
 	u32 bb_watchdog_timeout_ms; /* in ms, 0 to disable */
 
+	unsigned int paprd_target_power;
+	unsigned int paprd_training_power;
+	unsigned int paprd_ratemask;
+	unsigned int paprd_ratemask_ht40;
+	bool paprd_table_write_done;
 	u32 paprd_gain_table_entries[PAPRD_GAIN_TABLE_ENTRIES];
 	u8 paprd_gain_table_index[PAPRD_GAIN_TABLE_ENTRIES];
 	/*
@@ -873,6 +870,11 @@ static inline struct ath_hw_ops *ath9k_hw_ops(struct ath_hw *ah)
 	return &ah->ops;
 }
 
+static inline u8 get_streams(int mask)
+{
+	return !!(mask & BIT(0)) + !!(mask & BIT(1)) + !!(mask & BIT(2));
+}
+
 /* Initialization, Detach, Reset */
 const char *ath9k_hw_probe(u16 vendorid, u16 devid);
 void ath9k_hw_deinit(struct ath_hw *ah);
diff --git a/drivers/net/wireless/ath/ath9k/init.c b/drivers/net/wireless/ath/ath9k/init.c
index b2983ce19df..b0e5e716b16 100644
--- a/drivers/net/wireless/ath/ath9k/init.c
+++ b/drivers/net/wireless/ath/ath9k/init.c
@@ -41,9 +41,14 @@ static int ath9k_btcoex_enable;
 module_param_named(btcoex_enable, ath9k_btcoex_enable, int, 0444);
 MODULE_PARM_DESC(btcoex_enable, "Enable wifi-BT coexistence");
 
+int ath9k_pm_qos_value = ATH9K_PM_QOS_DEFAULT_VALUE;
+module_param_named(pmqos, ath9k_pm_qos_value, int, S_IRUSR | S_IRGRP | S_IROTH);
+MODULE_PARM_DESC(pmqos, "User specified PM-QOS value");
+
 /* We use the hw_value as an index into our private channel structure */
 
 #define CHAN2G(_freq, _idx)  { \
+	.band = IEEE80211_BAND_2GHZ, \
 	.center_freq = (_freq), \
 	.hw_value = (_idx), \
 	.max_power = 20, \
diff --git a/drivers/net/wireless/ath/ath9k/main.c b/drivers/net/wireless/ath/ath9k/main.c
index daa3c9feca6..8a1691db166 100644
--- a/drivers/net/wireless/ath/ath9k/main.c
+++ b/drivers/net/wireless/ath/ath9k/main.c
@@ -320,6 +320,42 @@ static void ath_paprd_activate(struct ath_softc *sc)
 	ath9k_ps_restore(sc);
 }
 
+static bool ath_paprd_send_frame(struct ath_softc *sc, struct sk_buff *skb, int chain)
+{
+	struct ieee80211_hw *hw = sc->hw;
+	struct ieee80211_tx_info *tx_info = IEEE80211_SKB_CB(skb);
+	struct ath_tx_control txctl;
+	int time_left;
+
+	memset(&txctl, 0, sizeof(txctl));
+	txctl.txq = sc->tx.txq_map[WME_AC_BE];
+
+	memset(tx_info, 0, sizeof(*tx_info));
+	tx_info->band = hw->conf.channel->band;
+	tx_info->flags |= IEEE80211_TX_CTL_NO_ACK;
+	tx_info->control.rates[0].idx = 0;
+	tx_info->control.rates[0].count = 1;
+	tx_info->control.rates[0].flags = IEEE80211_TX_RC_MCS;
+	tx_info->control.rates[1].idx = -1;
+
+	init_completion(&sc->paprd_complete);
+	sc->paprd_pending = true;
+	txctl.paprd = BIT(chain);
+	if (ath_tx_start(hw, skb, &txctl) != 0)
+		return false;
+
+	time_left = wait_for_completion_timeout(&sc->paprd_complete,
+			msecs_to_jiffies(ATH_PAPRD_TIMEOUT));
+	sc->paprd_pending = false;
+
+	if (!time_left)
+		ath_dbg(ath9k_hw_common(sc->sc_ah), ATH_DBG_CALIBRATE,
+			"Timeout waiting for paprd training on TX chain %d\n",
+			chain);
+
+	return !!time_left;
+}
+
 void ath_paprd_calibrate(struct work_struct *work)
 {
 	struct ath_softc *sc = container_of(work, struct ath_softc, paprd_work);
@@ -327,28 +363,23 @@ void ath_paprd_calibrate(struct work_struct *work)
 	struct ath_hw *ah = sc->sc_ah;
 	struct ieee80211_hdr *hdr;
 	struct sk_buff *skb = NULL;
-	struct ieee80211_tx_info *tx_info;
-	int band = hw->conf.channel->band;
-	struct ieee80211_supported_band *sband = &sc->sbands[band];
-	struct ath_tx_control txctl;
 	struct ath9k_hw_cal_data *caldata = ah->caldata;
 	struct ath_common *common = ath9k_hw_common(ah);
 	int ftype;
 	int chain_ok = 0;
 	int chain;
 	int len = 1800;
-	int time_left;
-	int i;
 
 	if (!caldata)
 		return;
 
+	if (ar9003_paprd_init_table(ah) < 0)
+		return;
+
 	skb = alloc_skb(len, GFP_KERNEL);
 	if (!skb)
 		return;
 
-	tx_info = IEEE80211_SKB_CB(skb);
-
 	skb_put(skb, len);
 	memset(skb->data, 0, len);
 	hdr = (struct ieee80211_hdr *)skb->data;
@@ -359,40 +390,25 @@ void ath_paprd_calibrate(struct work_struct *work)
 	memcpy(hdr->addr2, hw->wiphy->perm_addr, ETH_ALEN);
 	memcpy(hdr->addr3, hw->wiphy->perm_addr, ETH_ALEN);
 
-	memset(&txctl, 0, sizeof(txctl));
-	txctl.txq = sc->tx.txq_map[WME_AC_BE];
-
 	ath9k_ps_wakeup(sc);
-	ar9003_paprd_init_table(ah);
 	for (chain = 0; chain < AR9300_MAX_CHAINS; chain++) {
 		if (!(common->tx_chainmask & BIT(chain)))
 			continue;
 
 		chain_ok = 0;
-		memset(tx_info, 0, sizeof(*tx_info));
-		tx_info->band = band;
 
-		for (i = 0; i < 4; i++) {
-			tx_info->control.rates[i].idx = sband->n_bitrates - 1;
-			tx_info->control.rates[i].count = 6;
-		}
+		ath_dbg(common, ATH_DBG_CALIBRATE,
+			"Sending PAPRD frame for thermal measurement "
+			"on chain %d\n", chain);
+		if (!ath_paprd_send_frame(sc, skb, chain))
+			goto fail_paprd;
 
-		init_completion(&sc->paprd_complete);
-		sc->paprd_pending = true;
 		ar9003_paprd_setup_gain_table(ah, chain);
-		txctl.paprd = BIT(chain);
-		if (ath_tx_start(hw, skb, &txctl) != 0)
-			break;
 
-		time_left = wait_for_completion_timeout(&sc->paprd_complete,
-				msecs_to_jiffies(ATH_PAPRD_TIMEOUT));
-		sc->paprd_pending = false;
-		if (!time_left) {
-			ath_dbg(ath9k_hw_common(ah), ATH_DBG_CALIBRATE,
-				"Timeout waiting for paprd training on TX chain %d\n",
-				chain);
+		ath_dbg(common, ATH_DBG_CALIBRATE,
+			"Sending PAPRD training frame on chain %d\n", chain);
+		if (!ath_paprd_send_frame(sc, skb, chain))
 			goto fail_paprd;
-		}
 
 		if (!ar9003_paprd_is_done(ah))
 			break;
@@ -517,37 +533,11 @@ set_timer:
 	if ((sc->sc_ah->caps.hw_caps & ATH9K_HW_CAP_PAPRD) && ah->caldata) {
 		if (!ah->caldata->paprd_done)
 			ieee80211_queue_work(sc->hw, &sc->paprd_work);
-		else
+		else if (!ah->paprd_table_write_done)
 			ath_paprd_activate(sc);
 	}
 }
 
-/*
- * Update tx/rx chainmask. For legacy association,
- * hard code chainmask to 1x1, for 11n association, use
- * the chainmask configuration, for bt coexistence, use
- * the chainmask configuration even in legacy mode.
- */
-void ath_update_chainmask(struct ath_softc *sc, int is_ht)
-{
-	struct ath_hw *ah = sc->sc_ah;
-	struct ath_common *common = ath9k_hw_common(ah);
-
-	if ((sc->sc_flags & SC_OP_OFFCHANNEL) || is_ht ||
-	    (ah->btcoex_hw.scheme != ATH_BTCOEX_CFG_NONE)) {
-		common->tx_chainmask = ah->caps.tx_chainmask;
-		common->rx_chainmask = ah->caps.rx_chainmask;
-	} else {
-		common->tx_chainmask = 1;
-		common->rx_chainmask = 1;
-	}
-
-	ath_dbg(common, ATH_DBG_CONFIG,
-		"tx chmask: %d, rx chmask: %d\n",
-		common->tx_chainmask,
-		common->rx_chainmask);
-}
-
 static void ath_node_attach(struct ath_softc *sc, struct ieee80211_sta *sta)
 {
 	struct ath_node *an;
@@ -900,8 +890,7 @@ void ath_radio_enable(struct ath_softc *sc, struct ieee80211_hw *hw)
 	ath_update_txpow(sc);
 	if (ath_startrecv(sc) != 0) {
 		ath_err(common, "Unable to restart recv logic\n");
-		spin_unlock_bh(&sc->sc_pcu_lock);
-		return;
+		goto out;
 	}
 	if (sc->sc_flags & SC_OP_BEACONS)
 		ath_beacon_config(sc, NULL);	/* restart beacons */
@@ -915,6 +904,7 @@ void ath_radio_enable(struct ath_softc *sc, struct ieee80211_hw *hw)
 	ath9k_hw_set_gpio(ah, ah->led_pin, 0);
 
 	ieee80211_wake_queues(hw);
+out:
 	spin_unlock_bh(&sc->sc_pcu_lock);
 
 	ath9k_ps_restore(sc);
@@ -1180,7 +1170,11 @@ static int ath9k_start(struct ieee80211_hw *hw)
 			ath9k_btcoex_timer_resume(sc);
 	}
 
-	pm_qos_update_request(&sc->pm_qos_req, 55);
+	/* User has the option to provide pm-qos value as a module
+	 * parameter rather than using the default value of
+	 * 'ATH9K_PM_QOS_DEFAULT_VALUE'.
+	 */
+	pm_qos_update_request(&sc->pm_qos_req, ath9k_pm_qos_value);
 
 	if (ah->caps.pcie_lcr_extsync_en && common->bus_ops->extn_synch_en)
 		common->bus_ops->extn_synch_en(common);
@@ -1333,8 +1327,8 @@ static void ath9k_stop(struct ieee80211_hw *hw)
 
 	ath9k_ps_restore(sc);
 
-	/* Finally, put the chip in FULL SLEEP mode */
-	ath9k_setpower(sc, ATH9K_PM_FULL_SLEEP);
+	sc->ps_idle = true;
+	ath_radio_disable(sc, hw);
 
 	sc->sc_flags |= SC_OP_INVALID;
 
@@ -1428,13 +1422,78 @@ out:
 	return ret;
 }
 
+static void ath9k_reclaim_beacon(struct ath_softc *sc,
+				 struct ieee80211_vif *vif)
+{
+	struct ath_vif *avp = (void *)vif->drv_priv;
+
+	/* Disable SWBA interrupt */
+	sc->sc_ah->imask &= ~ATH9K_INT_SWBA;
+	ath9k_ps_wakeup(sc);
+	ath9k_hw_set_interrupts(sc->sc_ah, sc->sc_ah->imask);
+	ath9k_hw_stoptxdma(sc->sc_ah, sc->beacon.beaconq);
+	tasklet_kill(&sc->bcon_tasklet);
+	ath9k_ps_restore(sc);
+
+	ath_beacon_return(sc, avp);
+	sc->sc_flags &= ~SC_OP_BEACONS;
+
+	if (sc->nbcnvifs > 0) {
+		/* Re-enable beaconing */
+		sc->sc_ah->imask |= ATH9K_INT_SWBA;
+		ath9k_ps_wakeup(sc);
+		ath9k_hw_set_interrupts(sc->sc_ah, sc->sc_ah->imask);
+		ath9k_ps_restore(sc);
+	}
+}
+
+static int ath9k_change_interface(struct ieee80211_hw *hw,
+				  struct ieee80211_vif *vif,
+				  enum nl80211_iftype new_type,
+				  bool p2p)
+{
+	struct ath_wiphy *aphy = hw->priv;
+	struct ath_softc *sc = aphy->sc;
+	struct ath_common *common = ath9k_hw_common(sc->sc_ah);
+
+	ath_dbg(common, ATH_DBG_CONFIG, "Change Interface\n");
+	mutex_lock(&sc->mutex);
+
+	switch (new_type) {
+	case NL80211_IFTYPE_AP:
+	case NL80211_IFTYPE_ADHOC:
+		if (sc->nbcnvifs >= ATH_BCBUF) {
+			ath_err(common, "No beacon slot available\n");
+			return -ENOBUFS;
+		}
+		break;
+	case NL80211_IFTYPE_STATION:
+		/* Stop ANI */
+		sc->sc_flags &= ~SC_OP_ANI_RUN;
+		del_timer_sync(&common->ani.timer);
+		if ((vif->type == NL80211_IFTYPE_AP) ||
+		    (vif->type == NL80211_IFTYPE_ADHOC))
+			ath9k_reclaim_beacon(sc, vif);
+		break;
+	default:
+		ath_err(common, "Interface type %d not yet supported\n",
+				vif->type);
+		mutex_unlock(&sc->mutex);
+		return -ENOTSUPP;
+	}
+	vif->type = new_type;
+	vif->p2p = p2p;
+
+	mutex_unlock(&sc->mutex);
+	return 0;
+}
+
 static void ath9k_remove_interface(struct ieee80211_hw *hw,
 				   struct ieee80211_vif *vif)
 {
 	struct ath_wiphy *aphy = hw->priv;
 	struct ath_softc *sc = aphy->sc;
 	struct ath_common *common = ath9k_hw_common(sc->sc_ah);
-	struct ath_vif *avp = (void *)vif->drv_priv;
 
 	ath_dbg(common, ATH_DBG_CONFIG, "Detach Interface\n");
 
@@ -1447,26 +1506,8 @@ static void ath9k_remove_interface(struct ieee80211_hw *hw,
 	/* Reclaim beacon resources */
 	if ((sc->sc_ah->opmode == NL80211_IFTYPE_AP) ||
 	    (sc->sc_ah->opmode == NL80211_IFTYPE_ADHOC) ||
-	    (sc->sc_ah->opmode == NL80211_IFTYPE_MESH_POINT)) {
-		/* Disable SWBA interrupt */
-		sc->sc_ah->imask &= ~ATH9K_INT_SWBA;
-		ath9k_ps_wakeup(sc);
-		ath9k_hw_set_interrupts(sc->sc_ah, sc->sc_ah->imask);
-		ath9k_hw_stoptxdma(sc->sc_ah, sc->beacon.beaconq);
-		ath9k_ps_restore(sc);
-		tasklet_kill(&sc->bcon_tasklet);
-	}
-
-	ath_beacon_return(sc, avp);
-	sc->sc_flags &= ~SC_OP_BEACONS;
-
-	if (sc->nbcnvifs) {
-		/* Re-enable SWBA interrupt */
-		sc->sc_ah->imask |= ATH9K_INT_SWBA;
-		ath9k_ps_wakeup(sc);
-		ath9k_hw_set_interrupts(sc->sc_ah, sc->sc_ah->imask);
-		ath9k_ps_restore(sc);
-	}
+	    (sc->sc_ah->opmode == NL80211_IFTYPE_MESH_POINT))
+		ath9k_reclaim_beacon(sc, vif);
 
 	sc->nvifs--;
 
@@ -1612,8 +1653,6 @@ static int ath9k_config(struct ieee80211_hw *hw, u32 changed)
 		/* XXX: remove me eventualy */
 		ath9k_update_ichannel(sc, hw, &sc->sc_ah->channels[pos]);
 
-		ath_update_chainmask(sc, conf_is_ht(conf));
-
 		/* update survey stats for the old channel before switching */
 		spin_lock_irqsave(&common->cc_lock, flags);
 		ath_update_survey_stats(sc);
@@ -1845,10 +1884,6 @@ static void ath9k_bss_info_changed(struct ieee80211_hw *hw,
 		/* Set aggregation protection mode parameters */
 		sc->config.ath_aggr_prot = 0;
 
-		/* Only legacy IBSS for now */
-		if (vif->type == NL80211_IFTYPE_ADHOC)
-			ath_update_chainmask(sc, 0);
-
 		ath_dbg(common, ATH_DBG_CONFIG, "BSSID: %pM aid: 0x%x\n",
 			common->curbssid, common->curaid);
 
@@ -1940,7 +1975,9 @@ static u64 ath9k_get_tsf(struct ieee80211_hw *hw)
 	struct ath_softc *sc = aphy->sc;
 
 	mutex_lock(&sc->mutex);
+	ath9k_ps_wakeup(sc);
 	tsf = ath9k_hw_gettsf64(sc->sc_ah);
+	ath9k_ps_restore(sc);
 	mutex_unlock(&sc->mutex);
 
 	return tsf;
@@ -1952,7 +1989,9 @@ static void ath9k_set_tsf(struct ieee80211_hw *hw, u64 tsf)
 	struct ath_softc *sc = aphy->sc;
 
 	mutex_lock(&sc->mutex);
+	ath9k_ps_wakeup(sc);
 	ath9k_hw_settsf64(sc->sc_ah, tsf);
+	ath9k_ps_restore(sc);
 	mutex_unlock(&sc->mutex);
 }
 
@@ -2111,6 +2150,7 @@ struct ieee80211_ops ath9k_ops = {
 	.start 		    = ath9k_start,
 	.stop 		    = ath9k_stop,
 	.add_interface 	    = ath9k_add_interface,
+	.change_interface   = ath9k_change_interface,
 	.remove_interface   = ath9k_remove_interface,
 	.config 	    = ath9k_config,
 	.configure_filter   = ath9k_configure_filter,
diff --git a/drivers/net/wireless/ath/ath9k/pci.c b/drivers/net/wireless/ath/ath9k/pci.c
index 747b2871e48..7ca8499249e 100644
--- a/drivers/net/wireless/ath/ath9k/pci.c
+++ b/drivers/net/wireless/ath/ath9k/pci.c
@@ -309,6 +309,9 @@ static int ath_pci_resume(struct device *device)
 			    AR_GPIO_OUTPUT_MUX_AS_OUTPUT);
 	ath9k_hw_set_gpio(sc->sc_ah, sc->sc_ah->led_pin, 1);
 
+	sc->ps_idle = true;
+	ath_radio_disable(sc, hw);
+
 	return 0;
 }
 
diff --git a/drivers/net/wireless/ath/ath9k/rc.c b/drivers/net/wireless/ath/ath9k/rc.c
index 2061a755a02..896d12986b1 100644
--- a/drivers/net/wireless/ath/ath9k/rc.c
+++ b/drivers/net/wireless/ath/ath9k/rc.c
@@ -1373,7 +1373,7 @@ static void ath_tx_status(void *priv, struct ieee80211_supported_band *sband,
 			an = (struct ath_node *)sta->drv_priv;
 
 			if(ath_tx_aggr_check(sc, an, tid))
-				ieee80211_start_tx_ba_session(sta, tid);
+				ieee80211_start_tx_ba_session(sta, tid, 0);
 		}
 	}
 
diff --git a/drivers/net/wireless/ath/ath9k/virtual.c b/drivers/net/wireless/ath/ath9k/virtual.c
index fbfbc823997..2dc7095e56d 100644
--- a/drivers/net/wireless/ath/ath9k/virtual.c
+++ b/drivers/net/wireless/ath/ath9k/virtual.c
@@ -288,7 +288,6 @@ void ath9k_wiphy_chan_work(struct work_struct *work)
 	/* sync hw configuration for hw code */
 	common->hw = aphy->hw;
 
-	ath_update_chainmask(sc, sc->chan_is_ht);
 	if (ath_set_channel(sc, aphy->hw,
 			    &sc->sc_ah->channels[sc->chan_idx]) < 0) {
 		printk(KERN_DEBUG "ath9k: Failed to set channel for new "
diff --git a/drivers/net/wireless/ath/ath9k/xmit.c b/drivers/net/wireless/ath/ath9k/xmit.c
index 43c0109f202..332d1feb5c1 100644
--- a/drivers/net/wireless/ath/ath9k/xmit.c
+++ b/drivers/net/wireless/ath/ath9k/xmit.c
@@ -838,7 +838,7 @@ static void ath_tx_sched_aggr(struct ath_softc *sc, struct ath_txq *txq,
 		ath_tx_txqaddbuf(sc, txq, &bf_q);
 		TX_STAT_INC(txq->axq_qnum, a_aggr);
 
-	} while (txq->axq_depth < ATH_AGGR_MIN_QDEPTH &&
+	} while (txq->axq_ampdu_depth < ATH_AGGR_MIN_QDEPTH &&
 		 status != ATH_AGGR_BAW_CLOSED);
 }
 
@@ -999,6 +999,7 @@ struct ath_txq *ath_txq_setup(struct ath_softc *sc, int qtype, int subtype)
 		INIT_LIST_HEAD(&txq->axq_acq);
 		spin_lock_init(&txq->axq_lock);
 		txq->axq_depth = 0;
+		txq->axq_ampdu_depth = 0;
 		txq->axq_tx_inprogress = false;
 		sc->tx.txqsetup |= 1<<qnum;
 
@@ -1068,6 +1069,12 @@ int ath_cabq_update(struct ath_softc *sc)
 	return 0;
 }
 
+static bool bf_is_ampdu_not_probing(struct ath_buf *bf)
+{
+    struct ieee80211_tx_info *info = IEEE80211_SKB_CB(bf->bf_mpdu);
+    return bf_isampdu(bf) && !(info->flags & IEEE80211_TX_CTL_RATE_CTRL_PROBE);
+}
+
 /*
  * Drain a given TX queue (could be Beacon or Data)
  *
@@ -1126,7 +1133,8 @@ void ath_draintxq(struct ath_softc *sc, struct ath_txq *txq, bool retry_tx)
 		}
 
 		txq->axq_depth--;
-
+		if (bf_is_ampdu_not_probing(bf))
+			txq->axq_ampdu_depth--;
 		spin_unlock_bh(&txq->axq_lock);
 
 		if (bf_isampdu(bf))
@@ -1316,6 +1324,8 @@ static void ath_tx_txqaddbuf(struct ath_softc *sc, struct ath_txq *txq,
 		ath9k_hw_txstart(ah, txq->axq_qnum);
 	}
 	txq->axq_depth++;
+	if (bf_is_ampdu_not_probing(bf))
+		txq->axq_ampdu_depth++;
 }
 
 static void ath_tx_send_ampdu(struct ath_softc *sc, struct ath_atx_tid *tid,
@@ -1336,7 +1346,7 @@ static void ath_tx_send_ampdu(struct ath_softc *sc, struct ath_atx_tid *tid,
 	 */
 	if (!list_empty(&tid->buf_q) || tid->paused ||
 	    !BAW_WITHIN(tid->seq_start, tid->baw_size, fi->seqno) ||
-	    txctl->txq->axq_depth >= ATH_AGGR_MIN_QDEPTH) {
+	    txctl->txq->axq_ampdu_depth >= ATH_AGGR_MIN_QDEPTH) {
 		/*
 		 * Add this frame to software queue for scheduling later
 		 * for aggregation.
@@ -1685,17 +1695,20 @@ static void ath_tx_start_dma(struct ath_softc *sc, struct ath_buf *bf,
 	struct ieee80211_tx_info *tx_info = IEEE80211_SKB_CB(skb);
 	struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)skb->data;
 	struct list_head bf_head;
-	struct ath_atx_tid *tid;
+	struct ath_atx_tid *tid = NULL;
 	u8 tidno;
 
 	spin_lock_bh(&txctl->txq->axq_lock);
 
-	if ((tx_info->flags & IEEE80211_TX_CTL_AMPDU) && txctl->an) {
+	if (ieee80211_is_data_qos(hdr->frame_control) && txctl->an) {
 		tidno = ieee80211_get_qos_ctl(hdr)[0] &
 			IEEE80211_QOS_CTL_TID_MASK;
 		tid = ATH_AN_2_TID(txctl->an, tidno);
 
 		WARN_ON(tid->ac->txq != txctl->txq);
+	}
+
+	if ((tx_info->flags & IEEE80211_TX_CTL_AMPDU) && tid) {
 		/*
 		 * Try aggregation if it's a unicast data frame
 		 * and the destination is HT capable.
@@ -1712,7 +1725,7 @@ static void ath_tx_start_dma(struct ath_softc *sc, struct ath_buf *bf,
 			ar9003_hw_set_paprd_txdesc(sc->sc_ah, bf->bf_desc,
 						   bf->bf_state.bfs_paprd);
 
-		ath_tx_send_normal(sc, txctl->txq, NULL, &bf_head);
+		ath_tx_send_normal(sc, txctl->txq, tid, &bf_head);
 	}
 
 	spin_unlock_bh(&txctl->txq->axq_lock);
@@ -2037,6 +2050,9 @@ static void ath_tx_processq(struct ath_softc *sc, struct ath_txq *txq)
 		txq->axq_tx_inprogress = false;
 		if (bf_held)
 			list_del(&bf_held->list);
+
+		if (bf_is_ampdu_not_probing(bf))
+			txq->axq_ampdu_depth--;
 		spin_unlock_bh(&txq->axq_lock);
 
 		if (bf_held)
@@ -2165,6 +2181,8 @@ void ath_tx_edma_tasklet(struct ath_softc *sc)
 		INCR(txq->txq_tailidx, ATH_TXFIFO_DEPTH);
 		txq->axq_depth--;
 		txq->axq_tx_inprogress = false;
+		if (bf_is_ampdu_not_probing(bf))
+			txq->axq_ampdu_depth--;
 		spin_unlock_bh(&txq->axq_lock);
 
 		txok = !(txs.ts_status & ATH9K_TXERR_MASK);
diff --git a/drivers/net/wireless/ath/key.c b/drivers/net/wireless/ath/key.c
index 29a2961af5f..5d465e5fcf2 100644
--- a/drivers/net/wireless/ath/key.c
+++ b/drivers/net/wireless/ath/key.c
@@ -58,6 +58,8 @@ bool ath_hw_keyreset(struct ath_common *common, u16 entry)
 		REG_WRITE(ah, AR_KEYTABLE_KEY1(micentry), 0);
 		REG_WRITE(ah, AR_KEYTABLE_KEY2(micentry), 0);
 		REG_WRITE(ah, AR_KEYTABLE_KEY3(micentry), 0);
+		if (common->crypt_caps & ATH_CRYPT_CAP_MIC_COMBINED)
+			REG_WRITE(ah, AR_KEYTABLE_KEY4(micentry), 0);
 
 	}
 
diff --git a/drivers/net/wireless/ath/regd.c b/drivers/net/wireless/ath/regd.c
index 3f4244f56ce..2b14775e6bc 100644
--- a/drivers/net/wireless/ath/regd.c
+++ b/drivers/net/wireless/ath/regd.c
@@ -342,6 +342,14 @@ int ath_reg_notifier_apply(struct wiphy *wiphy,
 	/* We always apply this */
 	ath_reg_apply_radar_flags(wiphy);
 
+	/*
+	 * This would happen when we have sent a custom regulatory request
+	 * a world regulatory domain and the scheduler hasn't yet processed
+	 * any pending requests in the queue.
+	 */
+	if (!request)
+		return 0;
+
 	switch (request->initiator) {
 	case NL80211_REGDOM_SET_BY_DRIVER:
 	case NL80211_REGDOM_SET_BY_CORE:
diff --git a/drivers/net/wireless/b43/b43.h b/drivers/net/wireless/b43/b43.h
index 9aad2ca3c11..bd4cb75b6ca 100644
--- a/drivers/net/wireless/b43/b43.h
+++ b/drivers/net/wireless/b43/b43.h
@@ -416,10 +416,10 @@ enum {
 
 /* 802.11 core specific TM State Low (SSB_TMSLOW) flags */
 #define B43_TMSLOW_GMODE		0x20000000	/* G Mode Enable */
-#define B43_TMSLOW_PHYCLKSPEED		0x00C00000	/* PHY clock speed mask (N-PHY only) */
-#define  B43_TMSLOW_PHYCLKSPEED_40MHZ	0x00000000	/* 40 MHz PHY */
-#define  B43_TMSLOW_PHYCLKSPEED_80MHZ	0x00400000	/* 80 MHz PHY */
-#define  B43_TMSLOW_PHYCLKSPEED_160MHZ	0x00800000	/* 160 MHz PHY */
+#define B43_TMSLOW_PHY_BANDWIDTH	0x00C00000	/* PHY band width and clock speed mask (N-PHY only) */
+#define  B43_TMSLOW_PHY_BANDWIDTH_10MHZ	0x00000000	/* 10 MHz bandwidth, 40 MHz PHY */
+#define  B43_TMSLOW_PHY_BANDWIDTH_20MHZ	0x00400000	/* 20 MHz bandwidth, 80 MHz PHY */
+#define  B43_TMSLOW_PHY_BANDWIDTH_40MHZ	0x00800000	/* 40 MHz bandwidth, 160 MHz PHY */
 #define B43_TMSLOW_PLLREFSEL		0x00200000	/* PLL Frequency Reference Select (rev >= 5) */
 #define B43_TMSLOW_MACPHYCLKEN		0x00100000	/* MAC PHY Clock Control Enable (rev >= 5) */
 #define B43_TMSLOW_PHYRESET		0x00080000	/* PHY Reset */
diff --git a/drivers/net/wireless/b43/main.c b/drivers/net/wireless/b43/main.c
index 9ae3f619e98..1aec160e3d2 100644
--- a/drivers/net/wireless/b43/main.c
+++ b/drivers/net/wireless/b43/main.c
@@ -1150,12 +1150,8 @@ void b43_wireless_core_reset(struct b43_wldev *dev, u32 flags)
 
 	flags |= B43_TMSLOW_PHYCLKEN;
 	flags |= B43_TMSLOW_PHYRESET;
-	if (dev->phy.type == B43_PHYTYPE_N) {
-		if (b43_channel_type_is_40mhz(dev->phy.channel_type))
-			flags |= B43_TMSLOW_PHYCLKSPEED_160MHZ;
-		else
-			flags |= B43_TMSLOW_PHYCLKSPEED_80MHZ;
-	}
+	if (dev->phy.type == B43_PHYTYPE_N)
+		flags |= B43_TMSLOW_PHY_BANDWIDTH_20MHZ; /* Make 20 MHz def */
 	ssb_device_enable(dev->dev, flags);
 	msleep(2);		/* Wait for the PLL to turn on. */
 
diff --git a/drivers/net/wireless/b43/phy_n.c b/drivers/net/wireless/b43/phy_n.c
index 61875c88827..a1aa5700b63 100644
--- a/drivers/net/wireless/b43/phy_n.c
+++ b/drivers/net/wireless/b43/phy_n.c
@@ -1209,29 +1209,18 @@ static void b43_nphy_workarounds(struct b43_wldev *dev)
 			b43_radio_set(dev, B2055_C2_TX_RF_SPARE, 0x8);
 		}
 
-		/* TODO: convert to b43_ntab_write? */
-		b43_phy_write(dev, B43_NPHY_TABLE_ADDR, 0x2000);
-		b43_phy_write(dev, B43_NPHY_TABLE_DATALO, 0x000A);
-		b43_phy_write(dev, B43_NPHY_TABLE_ADDR, 0x2010);
-		b43_phy_write(dev, B43_NPHY_TABLE_DATALO, 0x000A);
-		b43_phy_write(dev, B43_NPHY_TABLE_ADDR, 0x2002);
-		b43_phy_write(dev, B43_NPHY_TABLE_DATALO, 0xCDAA);
-		b43_phy_write(dev, B43_NPHY_TABLE_ADDR, 0x2012);
-		b43_phy_write(dev, B43_NPHY_TABLE_DATALO, 0xCDAA);
+		b43_ntab_write(dev, B43_NTAB16(8, 0x00), 0x000A);
+		b43_ntab_write(dev, B43_NTAB16(8, 0x10), 0x000A);
+		b43_ntab_write(dev, B43_NTAB16(8, 0x02), 0xCDAA);
+		b43_ntab_write(dev, B43_NTAB16(8, 0x12), 0xCDAA);
 
 		if (dev->phy.rev < 2) {
-			b43_phy_write(dev, B43_NPHY_TABLE_ADDR, 0x2008);
-			b43_phy_write(dev, B43_NPHY_TABLE_DATALO, 0x0000);
-			b43_phy_write(dev, B43_NPHY_TABLE_ADDR, 0x2018);
-			b43_phy_write(dev, B43_NPHY_TABLE_DATALO, 0x0000);
-			b43_phy_write(dev, B43_NPHY_TABLE_ADDR, 0x2007);
-			b43_phy_write(dev, B43_NPHY_TABLE_DATALO, 0x7AAB);
-			b43_phy_write(dev, B43_NPHY_TABLE_ADDR, 0x2017);
-			b43_phy_write(dev, B43_NPHY_TABLE_DATALO, 0x7AAB);
-			b43_phy_write(dev, B43_NPHY_TABLE_ADDR, 0x2006);
-			b43_phy_write(dev, B43_NPHY_TABLE_DATALO, 0x0800);
-			b43_phy_write(dev, B43_NPHY_TABLE_ADDR, 0x2016);
-			b43_phy_write(dev, B43_NPHY_TABLE_DATALO, 0x0800);
+			b43_ntab_write(dev, B43_NTAB16(8, 0x08), 0x0000);
+			b43_ntab_write(dev, B43_NTAB16(8, 0x18), 0x0000);
+			b43_ntab_write(dev, B43_NTAB16(8, 0x07), 0x7AAB);
+			b43_ntab_write(dev, B43_NTAB16(8, 0x17), 0x7AAB);
+			b43_ntab_write(dev, B43_NTAB16(8, 0x06), 0x0800);
+			b43_ntab_write(dev, B43_NTAB16(8, 0x16), 0x0800);
 		}
 
 		b43_phy_write(dev, B43_NPHY_RFCTL_LUT_TRSW_LO1, 0x2D8);
@@ -3278,9 +3267,9 @@ static void b43_nphy_mac_phy_clock_set(struct b43_wldev *dev, bool on)
 {
 	u32 tmslow = ssb_read32(dev->dev, SSB_TMSLOW);
 	if (on)
-		tmslow |= SSB_TMSLOW_PHYCLK;
+		tmslow |= B43_TMSLOW_MACPHYCLKEN;
 	else
-		tmslow &= ~SSB_TMSLOW_PHYCLK;
+		tmslow &= ~B43_TMSLOW_MACPHYCLKEN;
 	ssb_write32(dev->dev, SSB_TMSLOW, tmslow);
 }
 
diff --git a/drivers/net/wireless/b43/tables_nphy.c b/drivers/net/wireless/b43/tables_nphy.c
index df61c1610e3..dc8ef09a855 100644
--- a/drivers/net/wireless/b43/tables_nphy.c
+++ b/drivers/net/wireless/b43/tables_nphy.c
@@ -1835,12 +1835,12 @@ void b43_nphy_rev0_1_2_tables_init(struct b43_wldev *dev)
 	/* Volatile tables */
 	ntab_upload(dev, B43_NTAB_BDI, b43_ntab_bdi);
 	ntab_upload(dev, B43_NTAB_PILOTLT, b43_ntab_pilotlt);
+	ntab_upload(dev, B43_NTAB_C0_GAINCTL, b43_ntab_gainctl0);
+	ntab_upload(dev, B43_NTAB_C1_GAINCTL, b43_ntab_gainctl1);
 	ntab_upload(dev, B43_NTAB_C0_ESTPLT, b43_ntab_estimatepowerlt0);
 	ntab_upload(dev, B43_NTAB_C1_ESTPLT, b43_ntab_estimatepowerlt1);
 	ntab_upload(dev, B43_NTAB_C0_ADJPLT, b43_ntab_adjustpower0);
 	ntab_upload(dev, B43_NTAB_C1_ADJPLT, b43_ntab_adjustpower1);
-	ntab_upload(dev, B43_NTAB_C0_GAINCTL, b43_ntab_gainctl0);
-	ntab_upload(dev, B43_NTAB_C1_GAINCTL, b43_ntab_gainctl1);
 	ntab_upload(dev, B43_NTAB_C0_IQLT, b43_ntab_iqlt0);
 	ntab_upload(dev, B43_NTAB_C1_IQLT, b43_ntab_iqlt1);
 	ntab_upload(dev, B43_NTAB_C0_LOFEEDTH, b43_ntab_loftlt0);
diff --git a/drivers/net/wireless/iwlwifi/iwl-1000.c b/drivers/net/wireless/iwlwifi/iwl-1000.c
index af85458401a..ba78bc8a259 100644
--- a/drivers/net/wireless/iwlwifi/iwl-1000.c
+++ b/drivers/net/wireless/iwlwifi/iwl-1000.c
@@ -147,7 +147,11 @@ static int iwl1000_hw_set_hw_params(struct iwl_priv *priv)
 	priv->hw_params.rx_wrt_ptr_reg = FH_RSCSR_CHNL0_WPTR;
 
 	priv->hw_params.tx_chains_num = num_of_ant(priv->cfg->valid_tx_ant);
-	priv->hw_params.rx_chains_num = num_of_ant(priv->cfg->valid_rx_ant);
+	if (priv->cfg->rx_with_siso_diversity)
+		priv->hw_params.rx_chains_num = 1;
+	else
+		priv->hw_params.rx_chains_num =
+			num_of_ant(priv->cfg->valid_rx_ant);
 	priv->hw_params.valid_tx_ant = priv->cfg->valid_tx_ant;
 	priv->hw_params.valid_rx_ant = priv->cfg->valid_rx_ant;
 
@@ -272,60 +276,49 @@ static struct iwl_ht_params iwl1000_ht_params = {
 	.use_rts_for_aggregation = true, /* use rts/cts protection */
 };
 
+#define IWL_DEVICE_1000						\
+	.fw_name_pre = IWL1000_FW_PRE,				\
+	.ucode_api_max = IWL1000_UCODE_API_MAX,			\
+	.ucode_api_min = IWL1000_UCODE_API_MIN,			\
+	.eeprom_ver = EEPROM_1000_EEPROM_VERSION,		\
+	.eeprom_calib_ver = EEPROM_1000_TX_POWER_VERSION,	\
+	.ops = &iwl1000_ops,					\
+	.mod_params = &iwlagn_mod_params,			\
+	.base_params = &iwl1000_base_params,			\
+	.led_mode = IWL_LED_BLINK
+
 struct iwl_cfg iwl1000_bgn_cfg = {
 	.name = "Intel(R) Centrino(R) Wireless-N 1000 BGN",
-	.fw_name_pre = IWL1000_FW_PRE,
-	.ucode_api_max = IWL1000_UCODE_API_MAX,
-	.ucode_api_min = IWL1000_UCODE_API_MIN,
-	.eeprom_ver = EEPROM_1000_EEPROM_VERSION,
-	.eeprom_calib_ver = EEPROM_1000_TX_POWER_VERSION,
-	.ops = &iwl1000_ops,
-	.mod_params = &iwlagn_mod_params,
-	.base_params = &iwl1000_base_params,
+	IWL_DEVICE_1000,
 	.ht_params = &iwl1000_ht_params,
-	.led_mode = IWL_LED_BLINK,
 };
 
 struct iwl_cfg iwl1000_bg_cfg = {
 	.name = "Intel(R) Centrino(R) Wireless-N 1000 BG",
-	.fw_name_pre = IWL1000_FW_PRE,
-	.ucode_api_max = IWL1000_UCODE_API_MAX,
-	.ucode_api_min = IWL1000_UCODE_API_MIN,
-	.eeprom_ver = EEPROM_1000_EEPROM_VERSION,
-	.eeprom_calib_ver = EEPROM_1000_TX_POWER_VERSION,
-	.ops = &iwl1000_ops,
-	.mod_params = &iwlagn_mod_params,
-	.base_params = &iwl1000_base_params,
-	.led_mode = IWL_LED_BLINK,
+	IWL_DEVICE_1000,
 };
 
+#define IWL_DEVICE_100						\
+	.fw_name_pre = IWL100_FW_PRE,				\
+	.ucode_api_max = IWL100_UCODE_API_MAX,			\
+	.ucode_api_min = IWL100_UCODE_API_MIN,			\
+	.eeprom_ver = EEPROM_1000_EEPROM_VERSION,		\
+	.eeprom_calib_ver = EEPROM_1000_TX_POWER_VERSION,	\
+	.ops = &iwl1000_ops,					\
+	.mod_params = &iwlagn_mod_params,			\
+	.base_params = &iwl1000_base_params,			\
+	.led_mode = IWL_LED_RF_STATE,				\
+	.rx_with_siso_diversity = true
+
 struct iwl_cfg iwl100_bgn_cfg = {
 	.name = "Intel(R) Centrino(R) Wireless-N 100 BGN",
-	.fw_name_pre = IWL100_FW_PRE,
-	.ucode_api_max = IWL100_UCODE_API_MAX,
-	.ucode_api_min = IWL100_UCODE_API_MIN,
-	.eeprom_ver = EEPROM_1000_EEPROM_VERSION,
-	.eeprom_calib_ver = EEPROM_1000_TX_POWER_VERSION,
-	.ops = &iwl1000_ops,
-	.mod_params = &iwlagn_mod_params,
-	.base_params = &iwl1000_base_params,
+	IWL_DEVICE_100,
 	.ht_params = &iwl1000_ht_params,
-	.led_mode = IWL_LED_RF_STATE,
-	.use_new_eeprom_reading = true,
 };
 
 struct iwl_cfg iwl100_bg_cfg = {
 	.name = "Intel(R) Centrino(R) Wireless-N 100 BG",
-	.fw_name_pre = IWL100_FW_PRE,
-	.ucode_api_max = IWL100_UCODE_API_MAX,
-	.ucode_api_min = IWL100_UCODE_API_MIN,
-	.eeprom_ver = EEPROM_1000_EEPROM_VERSION,
-	.eeprom_calib_ver = EEPROM_1000_TX_POWER_VERSION,
-	.ops = &iwl1000_ops,
-	.mod_params = &iwlagn_mod_params,
-	.base_params = &iwl1000_base_params,
-	.led_mode = IWL_LED_RF_STATE,
-	.use_new_eeprom_reading = true,
+	IWL_DEVICE_100,
 };
 
 MODULE_FIRMWARE(IWL1000_MODULE_FIRMWARE(IWL1000_UCODE_API_MAX));
diff --git a/drivers/net/wireless/iwlwifi/iwl-5000.c b/drivers/net/wireless/iwlwifi/iwl-5000.c
index 8435e5a4e69..79ab0a6b138 100644
--- a/drivers/net/wireless/iwlwifi/iwl-5000.c
+++ b/drivers/net/wireless/iwlwifi/iwl-5000.c
@@ -520,65 +520,44 @@ static struct iwl_ht_params iwl5000_ht_params = {
 	.use_rts_for_aggregation = true, /* use rts/cts protection */
 };
 
+#define IWL_DEVICE_5000						\
+	.fw_name_pre = IWL5000_FW_PRE,				\
+	.ucode_api_max = IWL5000_UCODE_API_MAX,			\
+	.ucode_api_min = IWL5000_UCODE_API_MIN,			\
+	.eeprom_ver = EEPROM_5000_EEPROM_VERSION,		\
+	.eeprom_calib_ver = EEPROM_5000_TX_POWER_VERSION,	\
+	.ops = &iwl5000_ops,					\
+	.mod_params = &iwlagn_mod_params,			\
+	.base_params = &iwl5000_base_params,			\
+	.led_mode = IWL_LED_BLINK
+
 struct iwl_cfg iwl5300_agn_cfg = {
 	.name = "Intel(R) Ultimate N WiFi Link 5300 AGN",
-	.fw_name_pre = IWL5000_FW_PRE,
-	.ucode_api_max = IWL5000_UCODE_API_MAX,
-	.ucode_api_min = IWL5000_UCODE_API_MIN,
-	.eeprom_ver = EEPROM_5000_EEPROM_VERSION,
-	.eeprom_calib_ver = EEPROM_5000_TX_POWER_VERSION,
-	.ops = &iwl5000_ops,
-	.mod_params = &iwlagn_mod_params,
-	.base_params = &iwl5000_base_params,
+	IWL_DEVICE_5000,
 	.ht_params = &iwl5000_ht_params,
-	.led_mode = IWL_LED_BLINK,
 };
 
 struct iwl_cfg iwl5100_bgn_cfg = {
 	.name = "Intel(R) WiFi Link 5100 BGN",
-	.fw_name_pre = IWL5000_FW_PRE,
-	.ucode_api_max = IWL5000_UCODE_API_MAX,
-	.ucode_api_min = IWL5000_UCODE_API_MIN,
+	IWL_DEVICE_5000,
 	.valid_tx_ant = ANT_B,		/* .cfg overwrite */
 	.valid_rx_ant = ANT_AB,		/* .cfg overwrite */
-	.eeprom_ver = EEPROM_5000_EEPROM_VERSION,
-	.eeprom_calib_ver = EEPROM_5000_TX_POWER_VERSION,
-	.ops = &iwl5000_ops,
-	.mod_params = &iwlagn_mod_params,
-	.base_params = &iwl5000_base_params,
 	.ht_params = &iwl5000_ht_params,
-	.led_mode = IWL_LED_BLINK,
 };
 
 struct iwl_cfg iwl5100_abg_cfg = {
 	.name = "Intel(R) WiFi Link 5100 ABG",
-	.fw_name_pre = IWL5000_FW_PRE,
-	.ucode_api_max = IWL5000_UCODE_API_MAX,
-	.ucode_api_min = IWL5000_UCODE_API_MIN,
+	IWL_DEVICE_5000,
 	.valid_tx_ant = ANT_B,		/* .cfg overwrite */
 	.valid_rx_ant = ANT_AB,		/* .cfg overwrite */
-	.eeprom_ver = EEPROM_5000_EEPROM_VERSION,
-	.eeprom_calib_ver = EEPROM_5000_TX_POWER_VERSION,
-	.ops = &iwl5000_ops,
-	.mod_params = &iwlagn_mod_params,
-	.base_params = &iwl5000_base_params,
-	.led_mode = IWL_LED_BLINK,
 };
 
 struct iwl_cfg iwl5100_agn_cfg = {
 	.name = "Intel(R) WiFi Link 5100 AGN",
-	.fw_name_pre = IWL5000_FW_PRE,
-	.ucode_api_max = IWL5000_UCODE_API_MAX,
-	.ucode_api_min = IWL5000_UCODE_API_MIN,
+	IWL_DEVICE_5000,
 	.valid_tx_ant = ANT_B,		/* .cfg overwrite */
 	.valid_rx_ant = ANT_AB,		/* .cfg overwrite */
-	.eeprom_ver = EEPROM_5000_EEPROM_VERSION,
-	.eeprom_calib_ver = EEPROM_5000_TX_POWER_VERSION,
-	.ops = &iwl5000_ops,
-	.mod_params = &iwlagn_mod_params,
-	.base_params = &iwl5000_base_params,
 	.ht_params = &iwl5000_ht_params,
-	.led_mode = IWL_LED_BLINK,
 };
 
 struct iwl_cfg iwl5350_agn_cfg = {
@@ -593,35 +572,32 @@ struct iwl_cfg iwl5350_agn_cfg = {
 	.base_params = &iwl5000_base_params,
 	.ht_params = &iwl5000_ht_params,
 	.led_mode = IWL_LED_BLINK,
+	.internal_wimax_coex = true,
 };
 
+#define IWL_DEVICE_5150						\
+	.fw_name_pre = IWL5150_FW_PRE,				\
+	.ucode_api_max = IWL5150_UCODE_API_MAX,			\
+	.ucode_api_min = IWL5150_UCODE_API_MIN,			\
+	.eeprom_ver = EEPROM_5050_EEPROM_VERSION,		\
+	.eeprom_calib_ver = EEPROM_5050_TX_POWER_VERSION,	\
+	.ops = &iwl5150_ops,					\
+	.mod_params = &iwlagn_mod_params,			\
+	.base_params = &iwl5000_base_params,			\
+	.need_dc_calib = true,					\
+	.led_mode = IWL_LED_BLINK,				\
+	.internal_wimax_coex = true
+
 struct iwl_cfg iwl5150_agn_cfg = {
 	.name = "Intel(R) WiMAX/WiFi Link 5150 AGN",
-	.fw_name_pre = IWL5150_FW_PRE,
-	.ucode_api_max = IWL5150_UCODE_API_MAX,
-	.ucode_api_min = IWL5150_UCODE_API_MIN,
-	.eeprom_ver = EEPROM_5050_EEPROM_VERSION,
-	.eeprom_calib_ver = EEPROM_5050_TX_POWER_VERSION,
-	.ops = &iwl5150_ops,
-	.mod_params = &iwlagn_mod_params,
-	.base_params = &iwl5000_base_params,
+	IWL_DEVICE_5150,
 	.ht_params = &iwl5000_ht_params,
-	.need_dc_calib = true,
-	.led_mode = IWL_LED_BLINK,
+
 };
 
 struct iwl_cfg iwl5150_abg_cfg = {
 	.name = "Intel(R) WiMAX/WiFi Link 5150 ABG",
-	.fw_name_pre = IWL5150_FW_PRE,
-	.ucode_api_max = IWL5150_UCODE_API_MAX,
-	.ucode_api_min = IWL5150_UCODE_API_MIN,
-	.eeprom_ver = EEPROM_5050_EEPROM_VERSION,
-	.eeprom_calib_ver = EEPROM_5050_TX_POWER_VERSION,
-	.ops = &iwl5150_ops,
-	.mod_params = &iwlagn_mod_params,
-	.base_params = &iwl5000_base_params,
-	.need_dc_calib = true,
-	.led_mode = IWL_LED_BLINK,
+	IWL_DEVICE_5150,
 };
 
 MODULE_FIRMWARE(IWL5000_MODULE_FIRMWARE(IWL5000_UCODE_API_MAX));
diff --git a/drivers/net/wireless/iwlwifi/iwl-6000.c b/drivers/net/wireless/iwlwifi/iwl-6000.c
index a848ca06dc6..f4bec3201ef 100644
--- a/drivers/net/wireless/iwlwifi/iwl-6000.c
+++ b/drivers/net/wireless/iwlwifi/iwl-6000.c
@@ -182,7 +182,11 @@ static int iwl6000_hw_set_hw_params(struct iwl_priv *priv)
 	priv->hw_params.rx_wrt_ptr_reg = FH_RSCSR_CHNL0_WPTR;
 
 	priv->hw_params.tx_chains_num = num_of_ant(priv->cfg->valid_tx_ant);
-	priv->hw_params.rx_chains_num = num_of_ant(priv->cfg->valid_rx_ant);
+	if (priv->cfg->rx_with_siso_diversity)
+		priv->hw_params.rx_chains_num = 1;
+	else
+		priv->hw_params.rx_chains_num =
+			num_of_ant(priv->cfg->valid_rx_ant);
 	priv->hw_params.valid_tx_ant = priv->cfg->valid_tx_ant;
 	priv->hw_params.valid_rx_ant = priv->cfg->valid_rx_ant;
 
@@ -511,7 +515,7 @@ static struct iwl_base_params iwl6050_base_params = {
 	.chain_noise_calib_by_driver = true,
 	.shadow_reg_enable = true,
 };
-static struct iwl_base_params iwl6000_coex_base_params = {
+static struct iwl_base_params iwl6000_g2_base_params = {
 	.eeprom_size = OTP_LOW_IMAGE_SIZE,
 	.num_of_queues = IWLAGN_NUM_QUEUES,
 	.num_of_ampdu_queues = IWLAGN_NUM_AMPDU_QUEUES,
@@ -520,7 +524,7 @@ static struct iwl_base_params iwl6000_coex_base_params = {
 	.use_bsm = false,
 	.max_ll_items = OTP_MAX_LL_ITEMS_6x00,
 	.shadow_ram_support = true,
-	.led_compensation = 51,
+	.led_compensation = 57,
 	.chain_noise_num_beacons = IWL_CAL_NUM_BEACONS,
 	.supports_idle = true,
 	.adv_thermal_throttle = true,
@@ -550,243 +554,156 @@ static struct iwl_bt_params iwl6000_bt_params = {
 	.bt_sco_disable = true,
 };
 
+#define IWL_DEVICE_6005						\
+	.fw_name_pre = IWL6000G2A_FW_PRE,			\
+	.ucode_api_max = IWL6000G2_UCODE_API_MAX,		\
+	.ucode_api_min = IWL6000G2_UCODE_API_MIN,		\
+	.eeprom_ver = EEPROM_6000G2_EEPROM_VERSION,		\
+	.eeprom_calib_ver = EEPROM_6000G2_TX_POWER_VERSION,	\
+	.ops = &iwl6000_ops,					\
+	.mod_params = &iwlagn_mod_params,			\
+	.base_params = &iwl6000_g2_base_params,			\
+	.need_dc_calib = true,					\
+	.need_temp_offset_calib = true,				\
+	.led_mode = IWL_LED_RF_STATE
+
 struct iwl_cfg iwl6005_2agn_cfg = {
 	.name = "Intel(R) Centrino(R) Advanced-N 6205 AGN",
-	.fw_name_pre = IWL6000G2A_FW_PRE,
-	.ucode_api_max = IWL6000G2_UCODE_API_MAX,
-	.ucode_api_min = IWL6000G2_UCODE_API_MIN,
-	.eeprom_ver = EEPROM_6000G2_EEPROM_VERSION,
-	.eeprom_calib_ver = EEPROM_6000G2_TX_POWER_VERSION,
-	.ops = &iwl6000_ops,
-	.mod_params = &iwlagn_mod_params,
-	.base_params = &iwl6000_base_params,
+	IWL_DEVICE_6005,
 	.ht_params = &iwl6000_ht_params,
-	.need_dc_calib = true,
-	.need_temp_offset_calib = true,
-	.led_mode = IWL_LED_RF_STATE,
-	.use_new_eeprom_reading = true,
 };
 
 struct iwl_cfg iwl6005_2abg_cfg = {
 	.name = "Intel(R) Centrino(R) Advanced-N 6205 ABG",
-	.fw_name_pre = IWL6000G2A_FW_PRE,
-	.ucode_api_max = IWL6000G2_UCODE_API_MAX,
-	.ucode_api_min = IWL6000G2_UCODE_API_MIN,
-	.eeprom_ver = EEPROM_6000G2_EEPROM_VERSION,
-	.eeprom_calib_ver = EEPROM_6000G2_TX_POWER_VERSION,
-	.ops = &iwl6000_ops,
-	.mod_params = &iwlagn_mod_params,
-	.base_params = &iwl6000_base_params,
-	.need_dc_calib = true,
-	.need_temp_offset_calib = true,
-	.led_mode = IWL_LED_RF_STATE,
-	.use_new_eeprom_reading = true,
+	IWL_DEVICE_6005,
 };
 
 struct iwl_cfg iwl6005_2bg_cfg = {
 	.name = "Intel(R) Centrino(R) Advanced-N 6205 BG",
-	.fw_name_pre = IWL6000G2A_FW_PRE,
-	.ucode_api_max = IWL6000G2_UCODE_API_MAX,
-	.ucode_api_min = IWL6000G2_UCODE_API_MIN,
-	.eeprom_ver = EEPROM_6000G2_EEPROM_VERSION,
-	.eeprom_calib_ver = EEPROM_6000G2_TX_POWER_VERSION,
-	.ops = &iwl6000_ops,
-	.mod_params = &iwlagn_mod_params,
-	.base_params = &iwl6000_base_params,
-	.need_dc_calib = true,
-	.need_temp_offset_calib = true,
-	.led_mode = IWL_LED_RF_STATE,
-	.use_new_eeprom_reading = true,
-};
+	IWL_DEVICE_6005,
+};
+
+#define IWL_DEVICE_6030						\
+	.fw_name_pre = IWL6000G2B_FW_PRE,			\
+	.ucode_api_max = IWL6000G2_UCODE_API_MAX,		\
+	.ucode_api_min = IWL6000G2_UCODE_API_MIN,		\
+	.eeprom_ver = EEPROM_6000G2_EEPROM_VERSION,		\
+	.eeprom_calib_ver = EEPROM_6000G2_TX_POWER_VERSION,	\
+	.ops = &iwl6000g2b_ops,					\
+	.mod_params = &iwlagn_mod_params,			\
+	.base_params = &iwl6000_g2_base_params,			\
+	.bt_params = &iwl6000_bt_params,			\
+	.need_dc_calib = true,					\
+	.need_temp_offset_calib = true,				\
+	.led_mode = IWL_LED_RF_STATE,				\
+	.adv_pm = true,						\
+	/*							\
+	 *Due to bluetooth, we transmit 2.4 GHz probes		\
+	 * only on antenna A					\
+	 */							\
+	.scan_tx_antennas[IEEE80211_BAND_2GHZ] = ANT_A
 
 struct iwl_cfg iwl6030_2agn_cfg = {
 	.name = "Intel(R) Centrino(R) Advanced-N 6230 AGN",
-	.fw_name_pre = IWL6000G2B_FW_PRE,
-	.ucode_api_max = IWL6000G2_UCODE_API_MAX,
-	.ucode_api_min = IWL6000G2_UCODE_API_MIN,
-	.eeprom_ver = EEPROM_6000G2_EEPROM_VERSION,
-	.eeprom_calib_ver = EEPROM_6000G2_TX_POWER_VERSION,
-	.ops = &iwl6000g2b_ops,
-	.mod_params = &iwlagn_mod_params,
-	.base_params = &iwl6000_coex_base_params,
-	.bt_params = &iwl6000_bt_params,
+	IWL_DEVICE_6030,
 	.ht_params = &iwl6000_ht_params,
-	.need_dc_calib = true,
-	.need_temp_offset_calib = true,
-	.led_mode = IWL_LED_RF_STATE,
-	.adv_pm = true,
-	/* Due to bluetooth, we transmit 2.4 GHz probes only on antenna A */
-	.scan_tx_antennas[IEEE80211_BAND_2GHZ] = ANT_A,
-	.use_new_eeprom_reading = true,
 };
 
 struct iwl_cfg iwl6030_2abg_cfg = {
 	.name = "Intel(R) Centrino(R) Advanced-N 6230 ABG",
-	.fw_name_pre = IWL6000G2B_FW_PRE,
-	.ucode_api_max = IWL6000G2_UCODE_API_MAX,
-	.ucode_api_min = IWL6000G2_UCODE_API_MIN,
-	.eeprom_ver = EEPROM_6000G2_EEPROM_VERSION,
-	.eeprom_calib_ver = EEPROM_6000G2_TX_POWER_VERSION,
-	.ops = &iwl6000g2b_ops,
-	.mod_params = &iwlagn_mod_params,
-	.base_params = &iwl6000_coex_base_params,
-	.bt_params = &iwl6000_bt_params,
-	.need_dc_calib = true,
-	.need_temp_offset_calib = true,
-	.led_mode = IWL_LED_RF_STATE,
-	.adv_pm = true,
-	/* Due to bluetooth, we transmit 2.4 GHz probes only on antenna A */
-	.scan_tx_antennas[IEEE80211_BAND_2GHZ] = ANT_A,
-	.use_new_eeprom_reading = true,
+	IWL_DEVICE_6030,
 };
 
 struct iwl_cfg iwl6030_2bgn_cfg = {
 	.name = "Intel(R) Centrino(R) Advanced-N 6230 BGN",
-	.fw_name_pre = IWL6000G2B_FW_PRE,
-	.ucode_api_max = IWL6000G2_UCODE_API_MAX,
-	.ucode_api_min = IWL6000G2_UCODE_API_MIN,
-	.eeprom_ver = EEPROM_6000G2_EEPROM_VERSION,
-	.eeprom_calib_ver = EEPROM_6000G2_TX_POWER_VERSION,
-	.ops = &iwl6000g2b_ops,
-	.mod_params = &iwlagn_mod_params,
-	.base_params = &iwl6000_coex_base_params,
-	.bt_params = &iwl6000_bt_params,
+	IWL_DEVICE_6030,
 	.ht_params = &iwl6000_ht_params,
-	.need_dc_calib = true,
-	.need_temp_offset_calib = true,
-	.led_mode = IWL_LED_RF_STATE,
-	.adv_pm = true,
-	/* Due to bluetooth, we transmit 2.4 GHz probes only on antenna A */
-	.scan_tx_antennas[IEEE80211_BAND_2GHZ] = ANT_A,
-	.use_new_eeprom_reading = true,
 };
 
 struct iwl_cfg iwl6030_2bg_cfg = {
 	.name = "Intel(R) Centrino(R) Advanced-N 6230 BG",
-	.fw_name_pre = IWL6000G2B_FW_PRE,
-	.ucode_api_max = IWL6000G2_UCODE_API_MAX,
-	.ucode_api_min = IWL6000G2_UCODE_API_MIN,
-	.eeprom_ver = EEPROM_6000G2_EEPROM_VERSION,
-	.eeprom_calib_ver = EEPROM_6000G2_TX_POWER_VERSION,
-	.ops = &iwl6000g2b_ops,
-	.mod_params = &iwlagn_mod_params,
-	.base_params = &iwl6000_coex_base_params,
-	.bt_params = &iwl6000_bt_params,
-	.need_dc_calib = true,
-	.need_temp_offset_calib = true,
-	.led_mode = IWL_LED_RF_STATE,
-	.adv_pm = true,
-	/* Due to bluetooth, we transmit 2.4 GHz probes only on antenna A */
-	.scan_tx_antennas[IEEE80211_BAND_2GHZ] = ANT_A,
-	.use_new_eeprom_reading = true,
+	IWL_DEVICE_6030,
 };
 
 struct iwl_cfg iwl1030_bgn_cfg = {
 	.name = "Intel(R) Centrino(R) Wireless-N 1030 BGN",
-	.fw_name_pre = IWL6000G2B_FW_PRE,
-	.ucode_api_max = IWL6000G2_UCODE_API_MAX,
-	.ucode_api_min = IWL6000G2_UCODE_API_MIN,
-	.eeprom_ver = EEPROM_6000G2_EEPROM_VERSION,
-	.eeprom_calib_ver = EEPROM_6000G2_TX_POWER_VERSION,
-	.ops = &iwl6000g2b_ops,
-	.mod_params = &iwlagn_mod_params,
-	.base_params = &iwl6000_coex_base_params,
-	.bt_params = &iwl6000_bt_params,
+	IWL_DEVICE_6030,
 	.ht_params = &iwl6000_ht_params,
-	.need_dc_calib = true,
-	.need_temp_offset_calib = true,
-	.led_mode = IWL_LED_RF_STATE,
-	.adv_pm = true,
-	/* Due to bluetooth, we transmit 2.4 GHz probes only on antenna A */
-	.scan_tx_antennas[IEEE80211_BAND_2GHZ] = ANT_A,
-	.use_new_eeprom_reading = true,
 };
 
 struct iwl_cfg iwl1030_bg_cfg = {
 	.name = "Intel(R) Centrino(R) Wireless-N 1030 BG",
-	.fw_name_pre = IWL6000G2B_FW_PRE,
-	.ucode_api_max = IWL6000G2_UCODE_API_MAX,
-	.ucode_api_min = IWL6000G2_UCODE_API_MIN,
-	.eeprom_ver = EEPROM_6000G2_EEPROM_VERSION,
-	.eeprom_calib_ver = EEPROM_6000G2_TX_POWER_VERSION,
-	.ops = &iwl6000g2b_ops,
-	.mod_params = &iwlagn_mod_params,
-	.base_params = &iwl6000_coex_base_params,
-	.bt_params = &iwl6000_bt_params,
-	.need_dc_calib = true,
-	.need_temp_offset_calib = true,
-	.led_mode = IWL_LED_RF_STATE,
-	.adv_pm = true,
-	/* Due to bluetooth, we transmit 2.4 GHz probes only on antenna A */
-	.scan_tx_antennas[IEEE80211_BAND_2GHZ] = ANT_A,
-	.use_new_eeprom_reading = true,
+	IWL_DEVICE_6030,
+};
+
+struct iwl_cfg iwl130_bgn_cfg = {
+	.name = "Intel(R) Centrino(R) Wireless-N 130 BGN",
+	IWL_DEVICE_6030,
+	.ht_params = &iwl6000_ht_params,
+	.rx_with_siso_diversity = true,
+};
+
+struct iwl_cfg iwl130_bg_cfg = {
+	.name = "Intel(R) Centrino(R) Wireless-N 130 BG",
+	IWL_DEVICE_6030,
+	.rx_with_siso_diversity = true,
 };
 
 /*
  * "i": Internal configuration, use internal Power Amplifier
  */
+#define IWL_DEVICE_6000i					\
+	.fw_name_pre = IWL6000_FW_PRE,				\
+	.ucode_api_max = IWL6000_UCODE_API_MAX,			\
+	.ucode_api_min = IWL6000_UCODE_API_MIN,			\
+	.valid_tx_ant = ANT_BC,		/* .cfg overwrite */	\
+	.valid_rx_ant = ANT_BC,		/* .cfg overwrite */	\
+	.eeprom_ver = EEPROM_6000_EEPROM_VERSION,		\
+	.eeprom_calib_ver = EEPROM_6000_TX_POWER_VERSION,	\
+	.ops = &iwl6000_ops,					\
+	.mod_params = &iwlagn_mod_params,			\
+	.base_params = &iwl6000_base_params,			\
+	.pa_type = IWL_PA_INTERNAL,				\
+	.led_mode = IWL_LED_BLINK
+
 struct iwl_cfg iwl6000i_2agn_cfg = {
 	.name = "Intel(R) Centrino(R) Advanced-N 6200 AGN",
-	.fw_name_pre = IWL6000_FW_PRE,
-	.ucode_api_max = IWL6000_UCODE_API_MAX,
-	.ucode_api_min = IWL6000_UCODE_API_MIN,
-	.valid_tx_ant = ANT_BC,		/* .cfg overwrite */
-	.valid_rx_ant = ANT_BC,		/* .cfg overwrite */
-	.eeprom_ver = EEPROM_6000_EEPROM_VERSION,
-	.eeprom_calib_ver = EEPROM_6000_TX_POWER_VERSION,
-	.ops = &iwl6000_ops,
-	.mod_params = &iwlagn_mod_params,
-	.base_params = &iwl6000_base_params,
+	IWL_DEVICE_6000i,
 	.ht_params = &iwl6000_ht_params,
-	.pa_type = IWL_PA_INTERNAL,
-	.led_mode = IWL_LED_BLINK,
 };
 
 struct iwl_cfg iwl6000i_2abg_cfg = {
 	.name = "Intel(R) Centrino(R) Advanced-N 6200 ABG",
-	.fw_name_pre = IWL6000_FW_PRE,
-	.ucode_api_max = IWL6000_UCODE_API_MAX,
-	.ucode_api_min = IWL6000_UCODE_API_MIN,
-	.valid_tx_ant = ANT_BC,		/* .cfg overwrite */
-	.valid_rx_ant = ANT_BC,		/* .cfg overwrite */
-	.eeprom_ver = EEPROM_6000_EEPROM_VERSION,
-	.eeprom_calib_ver = EEPROM_6000_TX_POWER_VERSION,
-	.ops = &iwl6000_ops,
-	.mod_params = &iwlagn_mod_params,
-	.base_params = &iwl6000_base_params,
-	.pa_type = IWL_PA_INTERNAL,
-	.led_mode = IWL_LED_BLINK,
+	IWL_DEVICE_6000i,
 };
 
 struct iwl_cfg iwl6000i_2bg_cfg = {
 	.name = "Intel(R) Centrino(R) Advanced-N 6200 BG",
-	.fw_name_pre = IWL6000_FW_PRE,
-	.ucode_api_max = IWL6000_UCODE_API_MAX,
-	.ucode_api_min = IWL6000_UCODE_API_MIN,
-	.valid_tx_ant = ANT_BC,		/* .cfg overwrite */
-	.valid_rx_ant = ANT_BC,		/* .cfg overwrite */
-	.eeprom_ver = EEPROM_6000_EEPROM_VERSION,
-	.eeprom_calib_ver = EEPROM_6000_TX_POWER_VERSION,
-	.ops = &iwl6000_ops,
-	.mod_params = &iwlagn_mod_params,
-	.base_params = &iwl6000_base_params,
-	.pa_type = IWL_PA_INTERNAL,
-	.led_mode = IWL_LED_BLINK,
-};
+	IWL_DEVICE_6000i,
+};
+
+#define IWL_DEVICE_6050						\
+	.fw_name_pre = IWL6050_FW_PRE,				\
+	.ucode_api_max = IWL6050_UCODE_API_MAX,			\
+	.ucode_api_min = IWL6050_UCODE_API_MIN,			\
+	.ops = &iwl6050_ops,					\
+	.eeprom_ver = EEPROM_6050_EEPROM_VERSION,		\
+	.eeprom_calib_ver = EEPROM_6050_TX_POWER_VERSION,	\
+	.mod_params = &iwlagn_mod_params,			\
+	.base_params = &iwl6050_base_params,			\
+	.need_dc_calib = true,					\
+	.led_mode = IWL_LED_BLINK,				\
+	.internal_wimax_coex = true
 
 struct iwl_cfg iwl6050_2agn_cfg = {
 	.name = "Intel(R) Centrino(R) Advanced-N + WiMAX 6250 AGN",
-	.fw_name_pre = IWL6050_FW_PRE,
-	.ucode_api_max = IWL6050_UCODE_API_MAX,
-	.ucode_api_min = IWL6050_UCODE_API_MIN,
-	.ops = &iwl6050_ops,
-	.eeprom_ver = EEPROM_6050_EEPROM_VERSION,
-	.eeprom_calib_ver = EEPROM_6050_TX_POWER_VERSION,
-	.mod_params = &iwlagn_mod_params,
-	.base_params = &iwl6050_base_params,
+	IWL_DEVICE_6050,
 	.ht_params = &iwl6000_ht_params,
-	.need_dc_calib = true,
-	.led_mode = IWL_LED_BLINK,
+};
+
+struct iwl_cfg iwl6050_2abg_cfg = {
+	.name = "Intel(R) Centrino(R) Advanced-N + WiMAX 6250 ABG",
+	IWL_DEVICE_6050,
 };
 
 struct iwl_cfg iwl6150_bgn_cfg = {
@@ -802,21 +719,7 @@ struct iwl_cfg iwl6150_bgn_cfg = {
 	.ht_params = &iwl6000_ht_params,
 	.need_dc_calib = true,
 	.led_mode = IWL_LED_RF_STATE,
-	.use_new_eeprom_reading = true,
-};
-
-struct iwl_cfg iwl6050_2abg_cfg = {
-	.name = "Intel(R) Centrino(R) Advanced-N + WiMAX 6250 ABG",
-	.fw_name_pre = IWL6050_FW_PRE,
-	.ucode_api_max = IWL6050_UCODE_API_MAX,
-	.ucode_api_min = IWL6050_UCODE_API_MIN,
-	.eeprom_ver = EEPROM_6050_EEPROM_VERSION,
-	.eeprom_calib_ver = EEPROM_6050_TX_POWER_VERSION,
-	.ops = &iwl6050_ops,
-	.mod_params = &iwlagn_mod_params,
-	.base_params = &iwl6050_base_params,
-	.need_dc_calib = true,
-	.led_mode = IWL_LED_BLINK,
+	.internal_wimax_coex = true,
 };
 
 struct iwl_cfg iwl6000_3agn_cfg = {
@@ -834,45 +737,6 @@ struct iwl_cfg iwl6000_3agn_cfg = {
 	.led_mode = IWL_LED_BLINK,
 };
 
-struct iwl_cfg iwl130_bgn_cfg = {
-	.name = "Intel(R) Centrino(R) Wireless-N 130 BGN",
-	.fw_name_pre = IWL6000G2B_FW_PRE,
-	.ucode_api_max = IWL6000G2_UCODE_API_MAX,
-	.ucode_api_min = IWL6000G2_UCODE_API_MIN,
-	.eeprom_ver = EEPROM_6000G2_EEPROM_VERSION,
-	.eeprom_calib_ver = EEPROM_6000G2_TX_POWER_VERSION,
-	.ops = &iwl6000g2b_ops,
-	.mod_params = &iwlagn_mod_params,
-	.base_params = &iwl6000_coex_base_params,
-	.bt_params = &iwl6000_bt_params,
-	.ht_params = &iwl6000_ht_params,
-	.need_dc_calib = true,
-	.led_mode = IWL_LED_RF_STATE,
-	.adv_pm = true,
-	/* Due to bluetooth, we transmit 2.4 GHz probes only on antenna A */
-	.scan_tx_antennas[IEEE80211_BAND_2GHZ] = ANT_A,
-	.use_new_eeprom_reading = true,
-};
-
-struct iwl_cfg iwl130_bg_cfg = {
-	.name = "Intel(R) Centrino(R) Wireless-N 130 BG",
-	.fw_name_pre = IWL6000G2B_FW_PRE,
-	.ucode_api_max = IWL6000G2_UCODE_API_MAX,
-	.ucode_api_min = IWL6000G2_UCODE_API_MIN,
-	.eeprom_ver = EEPROM_6000G2_EEPROM_VERSION,
-	.eeprom_calib_ver = EEPROM_6000G2_TX_POWER_VERSION,
-	.ops = &iwl6000g2b_ops,
-	.mod_params = &iwlagn_mod_params,
-	.base_params = &iwl6000_coex_base_params,
-	.bt_params = &iwl6000_bt_params,
-	.need_dc_calib = true,
-	.led_mode = IWL_LED_RF_STATE,
-	.adv_pm = true,
-	/* Due to bluetooth, we transmit 2.4 GHz probes only on antenna A */
-	.scan_tx_antennas[IEEE80211_BAND_2GHZ] = ANT_A,
-	.use_new_eeprom_reading = true,
-};
-
 MODULE_FIRMWARE(IWL6000_MODULE_FIRMWARE(IWL6000_UCODE_API_MAX));
 MODULE_FIRMWARE(IWL6050_MODULE_FIRMWARE(IWL6050_UCODE_API_MAX));
 MODULE_FIRMWARE(IWL6000G2A_MODULE_FIRMWARE(IWL6000G2_UCODE_API_MAX));
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-debugfs.c b/drivers/net/wireless/iwlwifi/iwl-agn-debugfs.c
index a358d4334a1..a6dbd8983da 100644
--- a/drivers/net/wireless/iwlwifi/iwl-agn-debugfs.c
+++ b/drivers/net/wireless/iwlwifi/iwl-agn-debugfs.c
@@ -856,6 +856,9 @@ ssize_t iwl_ucode_bt_stats_read(struct file *file,
 	if (!iwl_is_alive(priv))
 		return -EAGAIN;
 
+	if (!priv->bt_enable_flag)
+		return -EINVAL;
+
 	/* make request to uCode to retrieve statistics information */
 	mutex_lock(&priv->mutex);
 	ret = iwl_send_statistics_request(priv, CMD_SYNC, false);
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-eeprom.c b/drivers/net/wireless/iwlwifi/iwl-agn-eeprom.c
index cf9194baada..97906dd442e 100644
--- a/drivers/net/wireless/iwlwifi/iwl-agn-eeprom.c
+++ b/drivers/net/wireless/iwlwifi/iwl-agn-eeprom.c
@@ -75,109 +75,6 @@
 #include "iwl-agn.h"
 #include "iwl-io.h"
 
-/************************** EEPROM BANDS ****************************
- *
- * The iwl_eeprom_band definitions below provide the mapping from the
- * EEPROM contents to the specific channel number supported for each
- * band.
- *
- * For example, iwl_priv->eeprom.band_3_channels[4] from the band_3
- * definition below maps to physical channel 42 in the 5.2GHz spectrum.
- * The specific geography and calibration information for that channel
- * is contained in the eeprom map itself.
- *
- * During init, we copy the eeprom information and channel map
- * information into priv->channel_info_24/52 and priv->channel_map_24/52
- *
- * channel_map_24/52 provides the index in the channel_info array for a
- * given channel.  We have to have two separate maps as there is channel
- * overlap with the 2.4GHz and 5.2GHz spectrum as seen in band_1 and
- * band_2
- *
- * A value of 0xff stored in the channel_map indicates that the channel
- * is not supported by the hardware at all.
- *
- * A value of 0xfe in the channel_map indicates that the channel is not
- * valid for Tx with the current hardware.  This means that
- * while the system can tune and receive on a given channel, it may not
- * be able to associate or transmit any frames on that
- * channel.  There is no corresponding channel information for that
- * entry.
- *
- *********************************************************************/
-
-/**
- * struct iwl_txpwr_section: eeprom section information
- * @offset: indirect address into eeprom image
- * @count: number of "struct iwl_eeprom_enhanced_txpwr" in this section
- * @band: band type for the section
- * @is_common - true: common section, false: channel section
- * @is_cck - true: cck section, false: not cck section
- * @is_ht_40 - true: all channel in the section are HT40 channel,
- *	       false: legacy or HT 20 MHz
- *	       ignore if it is common section
- * @iwl_eeprom_section_channel: channel array in the section,
- *	       ignore if common section
- */
-struct iwl_txpwr_section {
-	u32 offset;
-	u8 count;
-	enum ieee80211_band band;
-	bool is_common;
-	bool is_cck;
-	bool is_ht40;
-	u8 iwl_eeprom_section_channel[EEPROM_MAX_TXPOWER_SECTION_ELEMENTS];
-};
-
-/**
- * section 1 - 3 are regulatory tx power apply to all channels based on
- *    modulation: CCK, OFDM
- *    Band: 2.4GHz, 5.2GHz
- * section 4 - 10 are regulatory tx power apply to specified channels
- *    For example:
- *	1L - Channel 1 Legacy
- *	1HT - Channel 1 HT
- *	(1,+1) - Channel 1 HT40 "_above_"
- *
- * Section 1: all CCK channels
- * Section 2: all 2.4 GHz OFDM (Legacy, HT and HT40) channels
- * Section 3: all 5.2 GHz OFDM (Legacy, HT and HT40) channels
- * Section 4: 2.4 GHz 20MHz channels: 1L, 1HT, 2L, 2HT, 10L, 10HT, 11L, 11HT
- * Section 5: 2.4 GHz 40MHz channels: (1,+1) (2,+1) (6,+1) (7,+1) (9,+1)
- * Section 6: 5.2 GHz 20MHz channels: 36L, 64L, 100L, 36HT, 64HT, 100HT
- * Section 7: 5.2 GHz 40MHz channels: (36,+1) (60,+1) (100,+1)
- * Section 8: 2.4 GHz channel: 13L, 13HT
- * Section 9: 2.4 GHz channel: 140L, 140HT
- * Section 10: 2.4 GHz 40MHz channels: (132,+1)  (44,+1)
- *
- */
-static const struct iwl_txpwr_section enhinfo[] = {
-	{ EEPROM_LB_CCK_20_COMMON, 1, IEEE80211_BAND_2GHZ, true, true, false },
-	{ EEPROM_LB_OFDM_COMMON, 3, IEEE80211_BAND_2GHZ, true, false, false },
-	{ EEPROM_HB_OFDM_COMMON, 3, IEEE80211_BAND_5GHZ, true, false, false },
-	{ EEPROM_LB_OFDM_20_BAND, 8, IEEE80211_BAND_2GHZ,
-		false, false, false,
-		{1, 1, 2, 2, 10, 10, 11, 11 } },
-	{ EEPROM_LB_OFDM_HT40_BAND, 5, IEEE80211_BAND_2GHZ,
-		false, false, true,
-		{ 1, 2, 6, 7, 9 } },
-	{ EEPROM_HB_OFDM_20_BAND, 6, IEEE80211_BAND_5GHZ,
-		false, false, false,
-		{ 36, 64, 100, 36, 64, 100 } },
-	{ EEPROM_HB_OFDM_HT40_BAND, 3, IEEE80211_BAND_5GHZ,
-		false, false, true,
-		{ 36, 60, 100 } },
-	{ EEPROM_LB_OFDM_20_CHANNEL_13, 2, IEEE80211_BAND_2GHZ,
-		false, false, false,
-		{ 13, 13 } },
-	{ EEPROM_HB_OFDM_20_CHANNEL_140, 2, IEEE80211_BAND_5GHZ,
-		false, false, false,
-		{ 140, 140 } },
-	{ EEPROM_HB_OFDM_HT40_BAND_1, 2, IEEE80211_BAND_5GHZ,
-		false, false, true,
-		{ 132, 44 } },
-};
-
 /******************************************************************************
  *
  * EEPROM related functions
@@ -306,15 +203,6 @@ static s8 iwl_get_max_txpower_avg(struct iwl_priv *priv,
 {
 	s8 max_txpower_avg = 0; /* (dBm) */
 
-	IWL_DEBUG_INFO(priv, "%d - "
-			"chain_a: %d dB chain_b: %d dB "
-			"chain_c: %d dB mimo2: %d dB mimo3: %d dB\n",
-			element,
-			enhanced_txpower[element].chain_a_max >> 1,
-			enhanced_txpower[element].chain_b_max >> 1,
-			enhanced_txpower[element].chain_c_max >> 1,
-			enhanced_txpower[element].mimo2_max >> 1,
-			enhanced_txpower[element].mimo3_max >> 1);
 	/* Take the highest tx power from any valid chains */
 	if ((priv->cfg->valid_tx_ant & ANT_A) &&
 	    (enhanced_txpower[element].chain_a_max > max_txpower_avg))
@@ -344,157 +232,6 @@ static s8 iwl_get_max_txpower_avg(struct iwl_priv *priv,
 	return (max_txpower_avg & 0x01) + (max_txpower_avg >> 1);
 }
 
-/**
- * iwl_update_common_txpower: update channel tx power
- *     update tx power per band based on EEPROM enhanced tx power info.
- */
-static s8 iwl_update_common_txpower(struct iwl_priv *priv,
-		struct iwl_eeprom_enhanced_txpwr *enhanced_txpower,
-		int section, int element, s8 *max_txpower_in_half_dbm)
-{
-	struct iwl_channel_info *ch_info;
-	int ch;
-	bool is_ht40 = false;
-	s8 max_txpower_avg; /* (dBm) */
-
-	/* it is common section, contain all type (Legacy, HT and HT40)
-	 * based on the element in the section to determine
-	 * is it HT 40 or not
-	 */
-	if (element == EEPROM_TXPOWER_COMMON_HT40_INDEX)
-		is_ht40 = true;
-	max_txpower_avg =
-		iwl_get_max_txpower_avg(priv, enhanced_txpower,
-					element, max_txpower_in_half_dbm);
-
-	ch_info = priv->channel_info;
-
-	for (ch = 0; ch < priv->channel_count; ch++) {
-		/* find matching band and update tx power if needed */
-		if ((ch_info->band == enhinfo[section].band) &&
-		    (ch_info->max_power_avg < max_txpower_avg) &&
-		    (!is_ht40)) {
-			/* Update regulatory-based run-time data */
-			ch_info->max_power_avg = ch_info->curr_txpow =
-				max_txpower_avg;
-			ch_info->scan_power = max_txpower_avg;
-		}
-		if ((ch_info->band == enhinfo[section].band) && is_ht40 &&
-		    (ch_info->ht40_max_power_avg < max_txpower_avg)) {
-			/* Update regulatory-based run-time data */
-			ch_info->ht40_max_power_avg = max_txpower_avg;
-		}
-		ch_info++;
-	}
-	return max_txpower_avg;
-}
-
-/**
- * iwl_update_channel_txpower: update channel tx power
- *      update channel tx power based on EEPROM enhanced tx power info.
- */
-static s8 iwl_update_channel_txpower(struct iwl_priv *priv,
-		struct iwl_eeprom_enhanced_txpwr *enhanced_txpower,
-		int section, int element, s8 *max_txpower_in_half_dbm)
-{
-	struct iwl_channel_info *ch_info;
-	int ch;
-	u8 channel;
-	s8 max_txpower_avg; /* (dBm) */
-
-	channel = enhinfo[section].iwl_eeprom_section_channel[element];
-	max_txpower_avg =
-		iwl_get_max_txpower_avg(priv, enhanced_txpower,
-					element, max_txpower_in_half_dbm);
-
-	ch_info = priv->channel_info;
-	for (ch = 0; ch < priv->channel_count; ch++) {
-		/* find matching channel and update tx power if needed */
-		if (ch_info->channel == channel) {
-			if ((ch_info->max_power_avg < max_txpower_avg) &&
-			    (!enhinfo[section].is_ht40)) {
-				/* Update regulatory-based run-time data */
-				ch_info->max_power_avg = max_txpower_avg;
-				ch_info->curr_txpow = max_txpower_avg;
-				ch_info->scan_power = max_txpower_avg;
-			}
-			if ((enhinfo[section].is_ht40) &&
-			    (ch_info->ht40_max_power_avg < max_txpower_avg)) {
-				/* Update regulatory-based run-time data */
-				ch_info->ht40_max_power_avg = max_txpower_avg;
-			}
-			break;
-		}
-		ch_info++;
-	}
-	return max_txpower_avg;
-}
-
-/**
- * iwlcore_eeprom_enhanced_txpower: process enhanced tx power info
- */
-static void iwlcore_eeprom_enhanced_txpower_old(struct iwl_priv *priv)
-{
-	int eeprom_section_count = 0;
-	int section, element;
-	struct iwl_eeprom_enhanced_txpwr *enhanced_txpower;
-	u32 offset;
-	s8 max_txpower_avg; /* (dBm) */
-	s8 max_txpower_in_half_dbm; /* (half-dBm) */
-
-	/* Loop through all the sections
-	 * adjust bands and channel's max tx power
-	 * Set the tx_power_user_lmt to the highest power
-	 * supported by any channels and chains
-	 */
-	for (section = 0; section < ARRAY_SIZE(enhinfo); section++) {
-		eeprom_section_count = enhinfo[section].count;
-		offset = enhinfo[section].offset;
-		enhanced_txpower = (struct iwl_eeprom_enhanced_txpwr *)
-				iwl_eeprom_query_addr(priv, offset);
-
-		/*
-		 * check for valid entry -
-		 * different version of EEPROM might contain different set
-		 * of enhanced tx power table
-		 * always check for valid entry before process
-		 * the information
-		 */
-		if (!(enhanced_txpower->flags || enhanced_txpower->channel) ||
-		    enhanced_txpower->delta_20_in_40)
-			continue;
-
-		for (element = 0; element < eeprom_section_count; element++) {
-			if (enhinfo[section].is_common)
-				max_txpower_avg =
-					iwl_update_common_txpower(priv,
-						enhanced_txpower, section,
-						element,
-						&max_txpower_in_half_dbm);
-			else
-				max_txpower_avg =
-					iwl_update_channel_txpower(priv,
-						enhanced_txpower, section,
-						element,
-						&max_txpower_in_half_dbm);
-
-			/* Update the tx_power_user_lmt to the highest power
-			 * supported by any channel */
-			if (max_txpower_avg > priv->tx_power_user_lmt)
-				priv->tx_power_user_lmt = max_txpower_avg;
-
-			/*
-			 * Update the tx_power_lmt_in_half_dbm to
-			 * the highest power supported by any channel
-			 */
-			if (max_txpower_in_half_dbm >
-			    priv->tx_power_lmt_in_half_dbm)
-				priv->tx_power_lmt_in_half_dbm =
-					max_txpower_in_half_dbm;
-		}
-	}
-}
-
 static void
 iwlcore_eeprom_enh_txp_read_element(struct iwl_priv *priv,
 				    struct iwl_eeprom_enhanced_txpwr *txp,
@@ -533,7 +270,10 @@ iwlcore_eeprom_enh_txp_read_element(struct iwl_priv *priv,
 #define EEPROM_TXP_ENTRY_LEN sizeof(struct iwl_eeprom_enhanced_txpwr)
 #define EEPROM_TXP_SZ_OFFS (0x00 | INDIRECT_ADDRESS | INDIRECT_TXP_LIMIT_SIZE)
 
-static void iwlcore_eeprom_enhanced_txpower_new(struct iwl_priv *priv)
+#define TXP_CHECK_AND_PRINT(x) ((txp->flags & IWL_EEPROM_ENH_TXP_FL_##x) \
+			    ? # x " " : "")
+
+void iwlcore_eeprom_enhanced_txpower(struct iwl_priv *priv)
 {
 	struct iwl_eeprom_enhanced_txpwr *txp_array, *txp;
 	int idx, entries;
@@ -547,13 +287,39 @@ static void iwlcore_eeprom_enhanced_txpower_new(struct iwl_priv *priv)
 	entries = le16_to_cpup(txp_len) * 2 / EEPROM_TXP_ENTRY_LEN;
 
 	txp_array = (void *) iwlagn_eeprom_query_addr(priv, EEPROM_TXP_OFFS);
+
 	for (idx = 0; idx < entries; idx++) {
 		txp = &txp_array[idx];
-
 		/* skip invalid entries */
 		if (!(txp->flags & IWL_EEPROM_ENH_TXP_FL_VALID))
 			continue;
 
+		IWL_DEBUG_EEPROM(priv, "%s %d:\t %s%s%s%s%s%s%s%s (0x%02x)\n",
+				 (txp->channel && (txp->flags &
+					IWL_EEPROM_ENH_TXP_FL_COMMON_TYPE)) ?
+					"Common " : (txp->channel) ?
+					"Channel" : "Common",
+				 (txp->channel),
+				 TXP_CHECK_AND_PRINT(VALID),
+				 TXP_CHECK_AND_PRINT(BAND_52G),
+				 TXP_CHECK_AND_PRINT(OFDM),
+				 TXP_CHECK_AND_PRINT(40MHZ),
+				 TXP_CHECK_AND_PRINT(HT_AP),
+				 TXP_CHECK_AND_PRINT(RES1),
+				 TXP_CHECK_AND_PRINT(RES2),
+				 TXP_CHECK_AND_PRINT(COMMON_TYPE),
+				 txp->flags);
+		IWL_DEBUG_EEPROM(priv, "\t\t chain_A: 0x%02x "
+				 "chain_B: 0X%02x chain_C: 0X%02x\n",
+				 txp->chain_a_max, txp->chain_b_max,
+				 txp->chain_c_max);
+		IWL_DEBUG_EEPROM(priv, "\t\t MIMO2: 0x%02x "
+				 "MIMO3: 0x%02x High 20_on_40: 0x%02x "
+				 "Low 20_on_40: 0x%02x\n",
+				 txp->mimo2_max, txp->mimo3_max,
+				 ((txp->delta_20_in_40 & 0xf0) >> 4),
+				 (txp->delta_20_in_40 & 0x0f));
+
 		max_txp_avg = iwl_get_max_txpower_avg(priv, txp_array, idx,
 						      &max_txp_avg_halfdbm);
 
@@ -569,11 +335,3 @@ static void iwlcore_eeprom_enhanced_txpower_new(struct iwl_priv *priv)
 		iwlcore_eeprom_enh_txp_read_element(priv, txp, max_txp_avg);
 	}
 }
-
-void iwlcore_eeprom_enhanced_txpower(struct iwl_priv *priv)
-{
-	if (priv->cfg->use_new_eeprom_reading)
-		iwlcore_eeprom_enhanced_txpower_new(priv);
-	else
-		iwlcore_eeprom_enhanced_txpower_old(priv);
-}
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-lib.c b/drivers/net/wireless/iwlwifi/iwl-agn-lib.c
index 7c8010f7ce5..4bc82fcf165 100644
--- a/drivers/net/wireless/iwlwifi/iwl-agn-lib.c
+++ b/drivers/net/wireless/iwlwifi/iwl-agn-lib.c
@@ -1845,6 +1845,7 @@ void iwlagn_send_advance_bt_config(struct iwl_priv *priv)
 			bt_cmd.flags |= IWLAGN_BT_FLAG_CHANNEL_INHIBITION;
 		IWL_DEBUG_INFO(priv, "BT coex flag: 0X%x\n", bt_cmd.flags);
 	}
+	priv->bt_enable_flag = bt_cmd.flags;
 	if (priv->bt_full_concurrent)
 		memcpy(bt_cmd.bt3_lookup_table, iwlagn_concurrent_lookup,
 			sizeof(iwlagn_concurrent_lookup));
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-rs.c b/drivers/net/wireless/iwlwifi/iwl-agn-rs.c
index f450adc7236..75fcd30a7c1 100644
--- a/drivers/net/wireless/iwlwifi/iwl-agn-rs.c
+++ b/drivers/net/wireless/iwlwifi/iwl-agn-rs.c
@@ -387,7 +387,7 @@ static int rs_tl_turn_on_agg_for_tid(struct iwl_priv *priv,
 	if (load > IWL_AGG_LOAD_THRESHOLD) {
 		IWL_DEBUG_HT(priv, "Starting Tx agg: STA: %pM tid: %d\n",
 				sta->addr, tid);
-		ret = ieee80211_start_tx_ba_session(sta, tid);
+		ret = ieee80211_start_tx_ba_session(sta, tid, 5000);
 		if (ret == -EAGAIN) {
 			/*
 			 * driver and mac80211 is out of sync
@@ -2873,6 +2873,10 @@ void iwl_rs_rate_init(struct iwl_priv *priv, struct ieee80211_sta *sta, u8 sta_i
 		lq_sta->last_txrate_idx += IWL_FIRST_OFDM_RATE;
 	lq_sta->is_agg = 0;
 
+#ifdef CONFIG_MAC80211_DEBUGFS
+	lq_sta->dbg_fixed_rate = 0;
+#endif
+
 	rs_initialize_lq(priv, conf, sta, lq_sta);
 }
 
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-rxon.c b/drivers/net/wireless/iwlwifi/iwl-agn-rxon.c
index 4865b82355d..6d140bd5329 100644
--- a/drivers/net/wireless/iwlwifi/iwl-agn-rxon.c
+++ b/drivers/net/wireless/iwlwifi/iwl-agn-rxon.c
@@ -518,7 +518,14 @@ void iwlagn_bss_info_changed(struct ieee80211_hw *hw,
 
 	mutex_lock(&priv->mutex);
 
-	if (WARN_ON(!ctx->vif)) {
+	if (unlikely(!iwl_is_ready(priv))) {
+		IWL_DEBUG_MAC80211(priv, "leave - not ready\n");
+		mutex_unlock(&priv->mutex);
+		return;
+        }
+
+	if (unlikely(!ctx->vif)) {
+		IWL_DEBUG_MAC80211(priv, "leave - vif is NULL\n");
 		mutex_unlock(&priv->mutex);
 		return;
 	}
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-tx.c b/drivers/net/wireless/iwlwifi/iwl-agn-tx.c
index 72b1f262796..24a11b8f73b 100644
--- a/drivers/net/wireless/iwlwifi/iwl-agn-tx.c
+++ b/drivers/net/wireless/iwlwifi/iwl-agn-tx.c
@@ -1237,7 +1237,6 @@ static int iwlagn_tx_status_reply_compressed_ba(struct iwl_priv *priv,
 	int i, sh, ack;
 	u16 seq_ctl = le16_to_cpu(ba_resp->seq_ctl);
 	u16 scd_flow = le16_to_cpu(ba_resp->scd_flow);
-	u64 bitmap, sent_bitmap;
 	int successes = 0;
 	struct ieee80211_tx_info *info;
 
@@ -1278,6 +1277,8 @@ static int iwlagn_tx_status_reply_compressed_ba(struct iwl_priv *priv,
 		IWL_DEBUG_HT(priv, "agg frames sent:%d, acked:%d\n",
 				ba_resp->txed, ba_resp->txed_2_done);
 	} else {
+		u64 bitmap, sent_bitmap;
+
 		/* don't use 64-bit values for now */
 		bitmap = le64_to_cpu(ba_resp->bitmap) >> sh;
 
@@ -1298,7 +1299,11 @@ static int iwlagn_tx_status_reply_compressed_ba(struct iwl_priv *priv,
 			sent_bitmap >>= 1;
 			++i;
 		}
+
+		IWL_DEBUG_TX_REPLY(priv, "Bitmap %llx\n",
+				   (unsigned long long)bitmap);
 	}
+
 	info = IEEE80211_SKB_CB(priv->txq[scd_flow].txb[agg->start_idx].skb);
 	memset(&info->status, 0, sizeof(info->status));
 	info->flags |= IEEE80211_TX_STAT_ACK;
@@ -1313,8 +1318,6 @@ static int iwlagn_tx_status_reply_compressed_ba(struct iwl_priv *priv,
 	}
 	iwlagn_hwrate_to_tx_control(priv, agg->rate_n_flags, info);
 
-	IWL_DEBUG_TX_REPLY(priv, "Bitmap %llx\n", (unsigned long long)bitmap);
-
 	return 0;
 }
 
diff --git a/drivers/net/wireless/iwlwifi/iwl-core.c b/drivers/net/wireless/iwlwifi/iwl-core.c
index d62b9251841..efbde1f1a8b 100644
--- a/drivers/net/wireless/iwlwifi/iwl-core.c
+++ b/drivers/net/wireless/iwlwifi/iwl-core.c
@@ -957,6 +957,22 @@ void iwl_irq_handle_error(struct iwl_priv *priv)
 	/* Cancel currently queued command. */
 	clear_bit(STATUS_HCMD_ACTIVE, &priv->status);
 
+	/* W/A for WiFi/WiMAX coex and WiMAX own the RF */
+	if (priv->cfg->internal_wimax_coex &&
+	    (!(iwl_read_prph(priv, APMG_CLK_CTRL_REG) &
+			APMS_CLK_VAL_MRB_FUNC_MODE) ||
+	     (iwl_read_prph(priv, APMG_PS_CTRL_REG) &
+			APMG_PS_CTRL_VAL_RESET_REQ))) {
+		wake_up_interruptible(&priv->wait_command_queue);
+		/*
+		 *Keep the restart process from trying to send host
+		 * commands by clearing the INIT status bit
+		 */
+		clear_bit(STATUS_READY, &priv->status);
+		IWL_ERR(priv, "RF is used by WiMAX\n");
+		return;
+	}
+
 	IWL_ERR(priv, "Loaded firmware version: %s\n",
 		priv->hw->wiphy->fw_version);
 
@@ -1207,6 +1223,7 @@ void iwl_send_bt_config(struct iwl_priv *priv)
 	else
 		bt_cmd.flags = BT_COEX_ENABLE;
 
+	priv->bt_enable_flag = bt_cmd.flags;
 	IWL_DEBUG_INFO(priv, "BT coex %s\n",
 		(bt_cmd.flags == BT_COEX_DISABLE) ? "disable" : "active");
 
diff --git a/drivers/net/wireless/iwlwifi/iwl-core.h b/drivers/net/wireless/iwlwifi/iwl-core.h
index 9df33d6af8b..f80685ad267 100644
--- a/drivers/net/wireless/iwlwifi/iwl-core.h
+++ b/drivers/net/wireless/iwlwifi/iwl-core.h
@@ -364,6 +364,8 @@ struct iwl_ht_params {
  * @scan_antennas: available antenna for scan operation
  * @led_mode: 0=blinking, 1=On(RF On)/Off(RF Off)
  * @adv_pm: advance power management
+ * @rx_with_siso_diversity: 1x1 device with rx antenna diversity
+ * @internal_wimax_coex: internal wifi/wimax combo device
  *
  * We enable the driver to be backward compatible wrt API version. The
  * driver specifies which APIs it supports (with @ucode_api_max being the
@@ -412,7 +414,8 @@ struct iwl_cfg {
 	u8 scan_tx_antennas[IEEE80211_NUM_BANDS];
 	enum iwl_led_mode led_mode;
 	const bool adv_pm;
-	const bool use_new_eeprom_reading; /* temporary, remove later */
+	const bool rx_with_siso_diversity;
+	const bool internal_wimax_coex;
 };
 
 /***************************
diff --git a/drivers/net/wireless/iwlwifi/iwl-debug.h b/drivers/net/wireless/iwlwifi/iwl-debug.h
index 0b961a353ff..ebdea3be3ef 100644
--- a/drivers/net/wireless/iwlwifi/iwl-debug.h
+++ b/drivers/net/wireless/iwlwifi/iwl-debug.h
@@ -120,6 +120,7 @@ static inline void iwl_dbgfs_unregister(struct iwl_priv *priv)
 /* 0x000000F0 - 0x00000010 */
 #define IWL_DL_MACDUMP		(1 << 4)
 #define IWL_DL_HCMD_DUMP	(1 << 5)
+#define IWL_DL_EEPROM		(1 << 6)
 #define IWL_DL_RADIO		(1 << 7)
 /* 0x00000F00 - 0x00000100 */
 #define IWL_DL_POWER		(1 << 8)
@@ -164,6 +165,7 @@ static inline void iwl_dbgfs_unregister(struct iwl_priv *priv)
 #define IWL_DEBUG_WEP(p, f, a...)	IWL_DEBUG(p, IWL_DL_WEP, f, ## a)
 #define IWL_DEBUG_HC(p, f, a...)	IWL_DEBUG(p, IWL_DL_HCMD, f, ## a)
 #define IWL_DEBUG_HC_DUMP(p, f, a...)	IWL_DEBUG(p, IWL_DL_HCMD_DUMP, f, ## a)
+#define IWL_DEBUG_EEPROM(p, f, a...)	IWL_DEBUG(p, IWL_DL_EEPROM, f, ## a)
 #define IWL_DEBUG_CALIB(p, f, a...)	IWL_DEBUG(p, IWL_DL_CALIB, f, ## a)
 #define IWL_DEBUG_FW(p, f, a...)	IWL_DEBUG(p, IWL_DL_FW, f, ## a)
 #define IWL_DEBUG_RF_KILL(p, f, a...)	IWL_DEBUG(p, IWL_DL_RF_KILL, f, ## a)
diff --git a/drivers/net/wireless/iwlwifi/iwl-debugfs.c b/drivers/net/wireless/iwlwifi/iwl-debugfs.c
index d36836376e6..6fe80b5e7a1 100644
--- a/drivers/net/wireless/iwlwifi/iwl-debugfs.c
+++ b/drivers/net/wireless/iwlwifi/iwl-debugfs.c
@@ -1567,6 +1567,13 @@ static ssize_t iwl_dbgfs_bt_traffic_read(struct file *file,
 	const size_t bufsz = sizeof(buf);
 	ssize_t ret;
 
+	if (!priv->bt_enable_flag) {
+		pos += scnprintf(buf + pos, bufsz - pos, "BT coex disabled\n");
+		ret = simple_read_from_buffer(user_buf, count, ppos, buf, pos);
+		return ret;
+	}
+	pos += scnprintf(buf + pos, bufsz - pos, "BT enable flag: 0x%x\n",
+		priv->bt_enable_flag);
 	pos += scnprintf(buf + pos, bufsz - pos, "BT in %s mode\n",
 		priv->bt_full_concurrent ? "full concurrency" : "3-wire");
 	pos += scnprintf(buf + pos, bufsz - pos, "BT status: %s, "
diff --git a/drivers/net/wireless/iwlwifi/iwl-dev.h b/drivers/net/wireless/iwlwifi/iwl-dev.h
index 836f1816b11..8dda67850af 100644
--- a/drivers/net/wireless/iwlwifi/iwl-dev.h
+++ b/drivers/net/wireless/iwlwifi/iwl-dev.h
@@ -1468,6 +1468,7 @@ struct iwl_priv {
 	};
 
 	/* bt coex */
+	u8 bt_enable_flag;
 	u8 bt_status;
 	u8 bt_traffic_load, last_bt_traffic_load;
 	bool bt_ch_announce;
diff --git a/drivers/net/wireless/iwlwifi/iwl-eeprom.c b/drivers/net/wireless/iwlwifi/iwl-eeprom.c
index 87cd10ff285..358cfd7e5af 100644
--- a/drivers/net/wireless/iwlwifi/iwl-eeprom.c
+++ b/drivers/net/wireless/iwlwifi/iwl-eeprom.c
@@ -147,7 +147,7 @@ static int iwl_eeprom_verify_signature(struct iwl_priv *priv)
 	u32 gp = iwl_read32(priv, CSR_EEPROM_GP) & CSR_EEPROM_GP_VALID_MSK;
 	int ret = 0;
 
-	IWL_DEBUG_INFO(priv, "EEPROM signature=0x%08x\n", gp);
+	IWL_DEBUG_EEPROM(priv, "EEPROM signature=0x%08x\n", gp);
 	switch (gp) {
 	case CSR_EEPROM_GP_BAD_SIG_EEP_GOOD_SIG_OTP:
 		if (priv->nvm_device_type != NVM_DEVICE_TYPE_OTP) {
@@ -354,7 +354,7 @@ static int iwl_find_otp_image(struct iwl_priv *priv,
 		 */
 		valid_addr = next_link_addr;
 		next_link_addr = le16_to_cpu(link_value) * sizeof(u16);
-		IWL_DEBUG_INFO(priv, "OTP blocks %d addr 0x%x\n",
+		IWL_DEBUG_EEPROM(priv, "OTP blocks %d addr 0x%x\n",
 			       usedblocks, next_link_addr);
 		if (iwl_read_otp_word(priv, next_link_addr, &link_value))
 			return -EINVAL;
@@ -374,7 +374,7 @@ static int iwl_find_otp_image(struct iwl_priv *priv,
 	} while (usedblocks <= priv->cfg->base_params->max_ll_items);
 
 	/* OTP has no valid blocks */
-	IWL_DEBUG_INFO(priv, "OTP has no valid blocks\n");
+	IWL_DEBUG_EEPROM(priv, "OTP has no valid blocks\n");
 	return -EINVAL;
 }
 
@@ -414,7 +414,7 @@ int iwl_eeprom_init(struct iwl_priv *priv)
 		return -ENOENT;
 	/* allocate eeprom */
 	sz = priv->cfg->base_params->eeprom_size;
-	IWL_DEBUG_INFO(priv, "NVM size = %d\n", sz);
+	IWL_DEBUG_EEPROM(priv, "NVM size = %d\n", sz);
 	priv->eeprom = kzalloc(sz, GFP_KERNEL);
 	if (!priv->eeprom) {
 		ret = -ENOMEM;
@@ -492,7 +492,7 @@ int iwl_eeprom_init(struct iwl_priv *priv)
 		}
 	}
 
-	IWL_DEBUG_INFO(priv, "NVM Type: %s, version: 0x%x\n",
+	IWL_DEBUG_EEPROM(priv, "NVM Type: %s, version: 0x%x\n",
 		       (priv->nvm_device_type == NVM_DEVICE_TYPE_OTP)
 		       ? "OTP" : "EEPROM",
 		       iwl_eeprom_query16(priv, EEPROM_VERSION));
@@ -594,7 +594,7 @@ static int iwl_mod_ht40_chan_info(struct iwl_priv *priv,
 	if (!is_channel_valid(ch_info))
 		return -1;
 
-	IWL_DEBUG_INFO(priv, "HT40 Ch. %d [%sGHz] %s%s%s%s%s(0x%02x %ddBm):"
+	IWL_DEBUG_EEPROM(priv, "HT40 Ch. %d [%sGHz] %s%s%s%s%s(0x%02x %ddBm):"
 			" Ad-Hoc %ssupported\n",
 			ch_info->channel,
 			is_channel_a_band(ch_info) ?
@@ -634,11 +634,11 @@ int iwl_init_channel_map(struct iwl_priv *priv)
 	struct iwl_channel_info *ch_info;
 
 	if (priv->channel_count) {
-		IWL_DEBUG_INFO(priv, "Channel map already initialized.\n");
+		IWL_DEBUG_EEPROM(priv, "Channel map already initialized.\n");
 		return 0;
 	}
 
-	IWL_DEBUG_INFO(priv, "Initializing regulatory info from EEPROM\n");
+	IWL_DEBUG_EEPROM(priv, "Initializing regulatory info from EEPROM\n");
 
 	priv->channel_count =
 	    ARRAY_SIZE(iwl_eeprom_band_1) +
@@ -647,7 +647,8 @@ int iwl_init_channel_map(struct iwl_priv *priv)
 	    ARRAY_SIZE(iwl_eeprom_band_4) +
 	    ARRAY_SIZE(iwl_eeprom_band_5);
 
-	IWL_DEBUG_INFO(priv, "Parsing data for %d channels.\n", priv->channel_count);
+	IWL_DEBUG_EEPROM(priv, "Parsing data for %d channels.\n",
+			priv->channel_count);
 
 	priv->channel_info = kzalloc(sizeof(struct iwl_channel_info) *
 				     priv->channel_count, GFP_KERNEL);
@@ -686,7 +687,8 @@ int iwl_init_channel_map(struct iwl_priv *priv)
 					IEEE80211_CHAN_NO_HT40;
 
 			if (!(is_channel_valid(ch_info))) {
-				IWL_DEBUG_INFO(priv, "Ch. %d Flags %x [%sGHz] - "
+				IWL_DEBUG_EEPROM(priv,
+					       "Ch. %d Flags %x [%sGHz] - "
 					       "No traffic\n",
 					       ch_info->channel,
 					       ch_info->flags,
@@ -702,7 +704,8 @@ int iwl_init_channel_map(struct iwl_priv *priv)
 			ch_info->scan_power = eeprom_ch_info[ch].max_power_avg;
 			ch_info->min_power = 0;
 
-			IWL_DEBUG_INFO(priv, "Ch. %d [%sGHz] %s%s%s%s%s%s(0x%02x %ddBm):"
+			IWL_DEBUG_EEPROM(priv, "Ch. %d [%sGHz] "
+				       "%s%s%s%s%s%s(0x%02x %ddBm):"
 				       " Ad-Hoc %ssupported\n",
 				       ch_info->channel,
 				       is_channel_a_band(ch_info) ?
diff --git a/drivers/net/wireless/iwlwifi/iwl-eeprom.h b/drivers/net/wireless/iwlwifi/iwl-eeprom.h
index 8994b5b2359..9e6f31355ee 100644
--- a/drivers/net/wireless/iwlwifi/iwl-eeprom.h
+++ b/drivers/net/wireless/iwlwifi/iwl-eeprom.h
@@ -231,59 +231,6 @@ struct iwl_eeprom_enhanced_txpwr {
 #define EEPROM_6000_REG_BAND_24_HT40_CHANNELS  ((0x80)\
 		| INDIRECT_ADDRESS | INDIRECT_REGULATORY)   /* 14  bytes */
 
-/* 6000 and up regulatory tx power - indirect access */
-/* max. elements per section */
-#define EEPROM_MAX_TXPOWER_SECTION_ELEMENTS	(8)
-#define EEPROM_TXPOWER_COMMON_HT40_INDEX	(2)
-
-/**
- * Partition the enhanced tx power portion of eeprom image into
- * 10 sections based on band, modulation, frequency and channel
- *
- * Section 1: all CCK channels
- * Section 2: all 2.4 GHz OFDM (Legacy, HT and HT40 ) channels
- * Section 3: all 5.2 GHz OFDM (Legacy, HT and HT40) channels
- * Section 4: 2.4 GHz 20MHz channels: 1, 2, 10, 11. Both Legacy and HT
- * Section 5: 2.4 GHz 40MHz channels: 1, 2, 6, 7, 9, (_above_)
- * Section 6: 5.2 GHz 20MHz channels: 36, 64, 100, both Legacy and HT
- * Section 7: 5.2 GHz 40MHz channels: 36, 60, 100 (_above_)
- * Section 8: 2.4 GHz channel 13, Both Legacy and HT
- * Section 9: 2.4 GHz channel 140, Both Legacy and HT
- * Section 10: 2.4 GHz 40MHz channels: 132, 44 (_above_)
- */
-/* 2.4 GHz band: CCK */
-#define EEPROM_LB_CCK_20_COMMON       ((0xA8)\
-		| INDIRECT_ADDRESS | INDIRECT_REGULATORY)   /* 8 bytes */
-/* 2.4 GHz band: 20MHz-Legacy, 20MHz-HT, 40MHz-HT */
-#define EEPROM_LB_OFDM_COMMON       ((0xB0)\
-		| INDIRECT_ADDRESS | INDIRECT_REGULATORY)   /* 24 bytes */
-/* 5.2 GHz band: 20MHz-Legacy, 20MHz-HT, 40MHz-HT */
-#define EEPROM_HB_OFDM_COMMON       ((0xC8)\
-		| INDIRECT_ADDRESS | INDIRECT_REGULATORY)   /* 24 bytes */
-/* 2.4GHz band channels:
- *	1Legacy, 1HT, 2Legacy, 2HT, 10Legacy, 10HT, 11Legacy, 11HT */
-#define EEPROM_LB_OFDM_20_BAND       ((0xE0)\
-		| INDIRECT_ADDRESS | INDIRECT_REGULATORY)   /* 64 bytes */
-/* 2.4 GHz band HT40 channels: (1,+1) (2,+1) (6,+1) (7,+1) (9,+1) */
-#define EEPROM_LB_OFDM_HT40_BAND       ((0x120)\
-		| INDIRECT_ADDRESS | INDIRECT_REGULATORY)   /* 40 bytes */
-/* 5.2GHz band channels: 36Legacy, 36HT, 64Legacy, 64HT, 100Legacy, 100HT */
-#define EEPROM_HB_OFDM_20_BAND       ((0x148)\
-		| INDIRECT_ADDRESS | INDIRECT_REGULATORY)   /* 48 bytes */
-/* 5.2 GHz band HT40 channels: (36,+1) (60,+1) (100,+1) */
-#define EEPROM_HB_OFDM_HT40_BAND       ((0x178)\
-		| INDIRECT_ADDRESS | INDIRECT_REGULATORY)   /* 24 bytes */
-/* 2.4 GHz band, channnel 13: Legacy, HT */
-#define EEPROM_LB_OFDM_20_CHANNEL_13       ((0x190)\
-		| INDIRECT_ADDRESS | INDIRECT_REGULATORY)   /* 16 bytes */
-/* 5.2 GHz band, channnel 140: Legacy, HT */
-#define EEPROM_HB_OFDM_20_CHANNEL_140       ((0x1A0)\
-		| INDIRECT_ADDRESS | INDIRECT_REGULATORY)   /* 16 bytes */
-/* 5.2 GHz band, HT40 channnels (132,+1) (44,+1) */
-#define EEPROM_HB_OFDM_HT40_BAND_1       ((0x1B0)\
-		| INDIRECT_ADDRESS | INDIRECT_REGULATORY)   /* 16 bytes */
-
-
 /* 5050 Specific */
 #define EEPROM_5050_TX_POWER_VERSION    (4)
 #define EEPROM_5050_EEPROM_VERSION	(0x21E)
diff --git a/drivers/net/wireless/iwlwifi/iwl-prph.h b/drivers/net/wireless/iwlwifi/iwl-prph.h
index 5469655646a..86f5123bccd 100644
--- a/drivers/net/wireless/iwlwifi/iwl-prph.h
+++ b/drivers/net/wireless/iwlwifi/iwl-prph.h
@@ -83,10 +83,10 @@
 #define APMG_DIGITAL_SVR_REG		(APMG_BASE + 0x0058)
 #define APMG_ANALOG_SVR_REG		(APMG_BASE + 0x006C)
 
+#define APMS_CLK_VAL_MRB_FUNC_MODE	(0x00000001)
 #define APMG_CLK_VAL_DMA_CLK_RQT	(0x00000200)
 #define APMG_CLK_VAL_BSM_CLK_RQT	(0x00000800)
 
-
 #define APMG_PS_CTRL_EARLY_PWR_OFF_RESET_DIS	(0x00400000)
 #define APMG_PS_CTRL_VAL_RESET_REQ		(0x04000000)
 #define APMG_PS_CTRL_MSK_PWR_SRC		(0x03000000)
diff --git a/drivers/net/wireless/iwmc3200wifi/cfg80211.c b/drivers/net/wireless/iwmc3200wifi/cfg80211.c
index c6c0eff9b5e..5a4982271e9 100644
--- a/drivers/net/wireless/iwmc3200wifi/cfg80211.c
+++ b/drivers/net/wireless/iwmc3200wifi/cfg80211.c
@@ -225,7 +225,8 @@ static int iwm_cfg80211_del_key(struct wiphy *wiphy, struct net_device *ndev,
 
 static int iwm_cfg80211_set_default_key(struct wiphy *wiphy,
 					struct net_device *ndev,
-					u8 key_index)
+					u8 key_index, bool unicast,
+					bool multicast)
 {
 	struct iwm_priv *iwm = ndev_to_iwm(ndev);
 
diff --git a/drivers/net/wireless/libertas/cfg.c b/drivers/net/wireless/libertas/cfg.c
index 632c9211e63..698a1f7694e 100644
--- a/drivers/net/wireless/libertas/cfg.c
+++ b/drivers/net/wireless/libertas/cfg.c
@@ -1422,7 +1422,8 @@ static int lbs_cfg_disconnect(struct wiphy *wiphy, struct net_device *dev,
 
 static int lbs_cfg_set_default_key(struct wiphy *wiphy,
 				   struct net_device *netdev,
-				   u8 key_index)
+				   u8 key_index, bool unicast,
+				   bool multicast)
 {
 	struct lbs_private *priv = wiphy_priv(wiphy);
 
diff --git a/drivers/net/wireless/rndis_wlan.c b/drivers/net/wireless/rndis_wlan.c
index 19f3d568f70..4a4f0059144 100644
--- a/drivers/net/wireless/rndis_wlan.c
+++ b/drivers/net/wireless/rndis_wlan.c
@@ -554,7 +554,7 @@ static int rndis_del_key(struct wiphy *wiphy, struct net_device *netdev,
 			 u8 key_index, bool pairwise, const u8 *mac_addr);
 
 static int rndis_set_default_key(struct wiphy *wiphy, struct net_device *netdev,
-								u8 key_index);
+				 u8 key_index, bool unicast, bool multicast);
 
 static int rndis_get_station(struct wiphy *wiphy, struct net_device *dev,
 					u8 *mac, struct station_info *sinfo);
@@ -2381,7 +2381,7 @@ static int rndis_del_key(struct wiphy *wiphy, struct net_device *netdev,
 }
 
 static int rndis_set_default_key(struct wiphy *wiphy, struct net_device *netdev,
-								u8 key_index)
+				 u8 key_index, bool unicast, bool multicast)
 {
 	struct rndis_wlan_private *priv = wiphy_priv(wiphy);
 	struct usbnet *usbdev = priv->usbdev;
diff --git a/drivers/net/wireless/rt2x00/rt2400pci.c b/drivers/net/wireless/rt2x00/rt2400pci.c
index 9ec6691adf0..54ca49ad347 100644
--- a/drivers/net/wireless/rt2x00/rt2400pci.c
+++ b/drivers/net/wireless/rt2x00/rt2400pci.c
@@ -633,6 +633,88 @@ static void rt2400pci_link_tuner(struct rt2x00_dev *rt2x00dev,
 }
 
 /*
+ * Queue handlers.
+ */
+static void rt2400pci_start_queue(struct data_queue *queue)
+{
+	struct rt2x00_dev *rt2x00dev = queue->rt2x00dev;
+	u32 reg;
+
+	switch (queue->qid) {
+	case QID_RX:
+		rt2x00pci_register_read(rt2x00dev, RXCSR0, &reg);
+		rt2x00_set_field32(&reg, RXCSR0_DISABLE_RX, 0);
+		rt2x00pci_register_write(rt2x00dev, RXCSR0, reg);
+		break;
+	case QID_BEACON:
+		rt2x00pci_register_read(rt2x00dev, CSR14, &reg);
+		rt2x00_set_field32(&reg, CSR14_TSF_COUNT, 1);
+		rt2x00_set_field32(&reg, CSR14_TBCN, 1);
+		rt2x00_set_field32(&reg, CSR14_BEACON_GEN, 1);
+		rt2x00pci_register_write(rt2x00dev, CSR14, reg);
+		break;
+	default:
+		break;
+	}
+}
+
+static void rt2400pci_kick_queue(struct data_queue *queue)
+{
+	struct rt2x00_dev *rt2x00dev = queue->rt2x00dev;
+	u32 reg;
+
+	switch (queue->qid) {
+	case QID_AC_VO:
+		rt2x00pci_register_read(rt2x00dev, TXCSR0, &reg);
+		rt2x00_set_field32(&reg, TXCSR0_KICK_PRIO, 1);
+		rt2x00pci_register_write(rt2x00dev, TXCSR0, reg);
+		break;
+	case QID_AC_VI:
+		rt2x00pci_register_read(rt2x00dev, TXCSR0, &reg);
+		rt2x00_set_field32(&reg, TXCSR0_KICK_TX, 1);
+		rt2x00pci_register_write(rt2x00dev, TXCSR0, reg);
+		break;
+	case QID_ATIM:
+		rt2x00pci_register_read(rt2x00dev, TXCSR0, &reg);
+		rt2x00_set_field32(&reg, TXCSR0_KICK_ATIM, 1);
+		rt2x00pci_register_write(rt2x00dev, TXCSR0, reg);
+		break;
+	default:
+		break;
+	}
+}
+
+static void rt2400pci_stop_queue(struct data_queue *queue)
+{
+	struct rt2x00_dev *rt2x00dev = queue->rt2x00dev;
+	u32 reg;
+
+	switch (queue->qid) {
+	case QID_AC_VO:
+	case QID_AC_VI:
+	case QID_ATIM:
+		rt2x00pci_register_read(rt2x00dev, TXCSR0, &reg);
+		rt2x00_set_field32(&reg, TXCSR0_ABORT, 1);
+		rt2x00pci_register_write(rt2x00dev, TXCSR0, reg);
+		break;
+	case QID_RX:
+		rt2x00pci_register_read(rt2x00dev, RXCSR0, &reg);
+		rt2x00_set_field32(&reg, RXCSR0_DISABLE_RX, 1);
+		rt2x00pci_register_write(rt2x00dev, RXCSR0, reg);
+		break;
+	case QID_BEACON:
+		rt2x00pci_register_read(rt2x00dev, CSR14, &reg);
+		rt2x00_set_field32(&reg, CSR14_TSF_COUNT, 0);
+		rt2x00_set_field32(&reg, CSR14_TBCN, 0);
+		rt2x00_set_field32(&reg, CSR14_BEACON_GEN, 0);
+		rt2x00pci_register_write(rt2x00dev, CSR14, reg);
+		break;
+	default:
+		break;
+	}
+}
+
+/*
  * Initialization functions.
  */
 static bool rt2400pci_get_entry_state(struct queue_entry *entry)
@@ -878,17 +960,6 @@ static int rt2400pci_init_bbp(struct rt2x00_dev *rt2x00dev)
 /*
  * Device state switch handlers.
  */
-static void rt2400pci_toggle_rx(struct rt2x00_dev *rt2x00dev,
-				enum dev_state state)
-{
-	u32 reg;
-
-	rt2x00pci_register_read(rt2x00dev, RXCSR0, &reg);
-	rt2x00_set_field32(&reg, RXCSR0_DISABLE_RX,
-			   (state == STATE_RADIO_RX_OFF));
-	rt2x00pci_register_write(rt2x00dev, RXCSR0, reg);
-}
-
 static void rt2400pci_toggle_irq(struct rt2x00_dev *rt2x00dev,
 				 enum dev_state state)
 {
@@ -987,10 +1058,6 @@ static int rt2400pci_set_device_state(struct rt2x00_dev *rt2x00dev,
 	case STATE_RADIO_OFF:
 		rt2400pci_disable_radio(rt2x00dev);
 		break;
-	case STATE_RADIO_RX_ON:
-	case STATE_RADIO_RX_OFF:
-		rt2400pci_toggle_rx(rt2x00dev, state);
-		break;
 	case STATE_RADIO_IRQ_ON:
 	case STATE_RADIO_IRQ_ON_ISR:
 	case STATE_RADIO_IRQ_OFF:
@@ -1122,32 +1189,6 @@ static void rt2400pci_write_beacon(struct queue_entry *entry,
 	rt2x00pci_register_write(rt2x00dev, CSR14, reg);
 }
 
-static void rt2400pci_kick_tx_queue(struct data_queue *queue)
-{
-	struct rt2x00_dev *rt2x00dev = queue->rt2x00dev;
-	u32 reg;
-
-	rt2x00pci_register_read(rt2x00dev, TXCSR0, &reg);
-	rt2x00_set_field32(&reg, TXCSR0_KICK_PRIO, (queue->qid == QID_AC_BE));
-	rt2x00_set_field32(&reg, TXCSR0_KICK_TX, (queue->qid == QID_AC_BK));
-	rt2x00_set_field32(&reg, TXCSR0_KICK_ATIM, (queue->qid == QID_ATIM));
-	rt2x00pci_register_write(rt2x00dev, TXCSR0, reg);
-}
-
-static void rt2400pci_kill_tx_queue(struct data_queue *queue)
-{
-	struct rt2x00_dev *rt2x00dev = queue->rt2x00dev;
-	u32 reg;
-
-	if (queue->qid == QID_BEACON) {
-		rt2x00pci_register_write(rt2x00dev, CSR14, 0);
-	} else {
-		rt2x00pci_register_read(rt2x00dev, TXCSR0, &reg);
-		rt2x00_set_field32(&reg, TXCSR0_ABORT, 1);
-		rt2x00pci_register_write(rt2x00dev, TXCSR0, reg);
-	}
-}
-
 /*
  * RX control handlers
  */
@@ -1281,13 +1322,13 @@ static irqreturn_t rt2400pci_interrupt_thread(int irq, void *dev_instance)
 	 * 4 - Priority ring transmit done interrupt.
 	 */
 	if (rt2x00_get_field32(reg, CSR7_TXDONE_PRIORING))
-		rt2400pci_txdone(rt2x00dev, QID_AC_BE);
+		rt2400pci_txdone(rt2x00dev, QID_AC_VO);
 
 	/*
 	 * 5 - Tx ring transmit done interrupt.
 	 */
 	if (rt2x00_get_field32(reg, CSR7_TXDONE_TXRING))
-		rt2400pci_txdone(rt2x00dev, QID_AC_BK);
+		rt2400pci_txdone(rt2x00dev, QID_AC_VI);
 
 	/* Enable interrupts again. */
 	rt2x00dev->ops->lib->set_device_state(rt2x00dev,
@@ -1625,10 +1666,11 @@ static const struct rt2x00lib_ops rt2400pci_rt2x00_ops = {
 	.link_stats		= rt2400pci_link_stats,
 	.reset_tuner		= rt2400pci_reset_tuner,
 	.link_tuner		= rt2400pci_link_tuner,
+	.start_queue		= rt2400pci_start_queue,
+	.kick_queue		= rt2400pci_kick_queue,
+	.stop_queue		= rt2400pci_stop_queue,
 	.write_tx_desc		= rt2400pci_write_tx_desc,
 	.write_beacon		= rt2400pci_write_beacon,
-	.kick_tx_queue		= rt2400pci_kick_tx_queue,
-	.kill_tx_queue		= rt2400pci_kill_tx_queue,
 	.fill_rxdone		= rt2400pci_fill_rxdone,
 	.config_filter		= rt2400pci_config_filter,
 	.config_intf		= rt2400pci_config_intf,
diff --git a/drivers/net/wireless/rt2x00/rt2500pci.c b/drivers/net/wireless/rt2x00/rt2500pci.c
index 3e7f2034624..a9ff26a2772 100644
--- a/drivers/net/wireless/rt2x00/rt2500pci.c
+++ b/drivers/net/wireless/rt2x00/rt2500pci.c
@@ -723,6 +723,88 @@ dynamic_cca_tune:
 }
 
 /*
+ * Queue handlers.
+ */
+static void rt2500pci_start_queue(struct data_queue *queue)
+{
+	struct rt2x00_dev *rt2x00dev = queue->rt2x00dev;
+	u32 reg;
+
+	switch (queue->qid) {
+	case QID_RX:
+		rt2x00pci_register_read(rt2x00dev, RXCSR0, &reg);
+		rt2x00_set_field32(&reg, RXCSR0_DISABLE_RX, 0);
+		rt2x00pci_register_write(rt2x00dev, RXCSR0, reg);
+		break;
+	case QID_BEACON:
+		rt2x00pci_register_read(rt2x00dev, CSR14, &reg);
+		rt2x00_set_field32(&reg, CSR14_TSF_COUNT, 1);
+		rt2x00_set_field32(&reg, CSR14_TBCN, 1);
+		rt2x00_set_field32(&reg, CSR14_BEACON_GEN, 1);
+		rt2x00pci_register_write(rt2x00dev, CSR14, reg);
+		break;
+	default:
+		break;
+	}
+}
+
+static void rt2500pci_kick_queue(struct data_queue *queue)
+{
+	struct rt2x00_dev *rt2x00dev = queue->rt2x00dev;
+	u32 reg;
+
+	switch (queue->qid) {
+	case QID_AC_VO:
+		rt2x00pci_register_read(rt2x00dev, TXCSR0, &reg);
+		rt2x00_set_field32(&reg, TXCSR0_KICK_PRIO, 1);
+		rt2x00pci_register_write(rt2x00dev, TXCSR0, reg);
+		break;
+	case QID_AC_VI:
+		rt2x00pci_register_read(rt2x00dev, TXCSR0, &reg);
+		rt2x00_set_field32(&reg, TXCSR0_KICK_TX, 1);
+		rt2x00pci_register_write(rt2x00dev, TXCSR0, reg);
+		break;
+	case QID_ATIM:
+		rt2x00pci_register_read(rt2x00dev, TXCSR0, &reg);
+		rt2x00_set_field32(&reg, TXCSR0_KICK_ATIM, 1);
+		rt2x00pci_register_write(rt2x00dev, TXCSR0, reg);
+		break;
+	default:
+		break;
+	}
+}
+
+static void rt2500pci_stop_queue(struct data_queue *queue)
+{
+	struct rt2x00_dev *rt2x00dev = queue->rt2x00dev;
+	u32 reg;
+
+	switch (queue->qid) {
+	case QID_AC_VO:
+	case QID_AC_VI:
+	case QID_ATIM:
+		rt2x00pci_register_read(rt2x00dev, TXCSR0, &reg);
+		rt2x00_set_field32(&reg, TXCSR0_ABORT, 1);
+		rt2x00pci_register_write(rt2x00dev, TXCSR0, reg);
+		break;
+	case QID_RX:
+		rt2x00pci_register_read(rt2x00dev, RXCSR0, &reg);
+		rt2x00_set_field32(&reg, RXCSR0_DISABLE_RX, 1);
+		rt2x00pci_register_write(rt2x00dev, RXCSR0, reg);
+		break;
+	case QID_BEACON:
+		rt2x00pci_register_read(rt2x00dev, CSR14, &reg);
+		rt2x00_set_field32(&reg, CSR14_TSF_COUNT, 0);
+		rt2x00_set_field32(&reg, CSR14_TBCN, 0);
+		rt2x00_set_field32(&reg, CSR14_BEACON_GEN, 0);
+		rt2x00pci_register_write(rt2x00dev, CSR14, reg);
+		break;
+	default:
+		break;
+	}
+}
+
+/*
  * Initialization functions.
  */
 static bool rt2500pci_get_entry_state(struct queue_entry *entry)
@@ -1033,17 +1115,6 @@ static int rt2500pci_init_bbp(struct rt2x00_dev *rt2x00dev)
 /*
  * Device state switch handlers.
  */
-static void rt2500pci_toggle_rx(struct rt2x00_dev *rt2x00dev,
-				enum dev_state state)
-{
-	u32 reg;
-
-	rt2x00pci_register_read(rt2x00dev, RXCSR0, &reg);
-	rt2x00_set_field32(&reg, RXCSR0_DISABLE_RX,
-			   (state == STATE_RADIO_RX_OFF));
-	rt2x00pci_register_write(rt2x00dev, RXCSR0, reg);
-}
-
 static void rt2500pci_toggle_irq(struct rt2x00_dev *rt2x00dev,
 				 enum dev_state state)
 {
@@ -1142,10 +1213,6 @@ static int rt2500pci_set_device_state(struct rt2x00_dev *rt2x00dev,
 	case STATE_RADIO_OFF:
 		rt2500pci_disable_radio(rt2x00dev);
 		break;
-	case STATE_RADIO_RX_ON:
-	case STATE_RADIO_RX_OFF:
-		rt2500pci_toggle_rx(rt2x00dev, state);
-		break;
 	case STATE_RADIO_IRQ_ON:
 	case STATE_RADIO_IRQ_ON_ISR:
 	case STATE_RADIO_IRQ_OFF:
@@ -1276,32 +1343,6 @@ static void rt2500pci_write_beacon(struct queue_entry *entry,
 	rt2x00pci_register_write(rt2x00dev, CSR14, reg);
 }
 
-static void rt2500pci_kick_tx_queue(struct data_queue *queue)
-{
-	struct rt2x00_dev *rt2x00dev = queue->rt2x00dev;
-	u32 reg;
-
-	rt2x00pci_register_read(rt2x00dev, TXCSR0, &reg);
-	rt2x00_set_field32(&reg, TXCSR0_KICK_PRIO, (queue->qid == QID_AC_BE));
-	rt2x00_set_field32(&reg, TXCSR0_KICK_TX, (queue->qid == QID_AC_BK));
-	rt2x00_set_field32(&reg, TXCSR0_KICK_ATIM, (queue->qid == QID_ATIM));
-	rt2x00pci_register_write(rt2x00dev, TXCSR0, reg);
-}
-
-static void rt2500pci_kill_tx_queue(struct data_queue *queue)
-{
-	struct rt2x00_dev *rt2x00dev = queue->rt2x00dev;
-	u32 reg;
-
-	if (queue->qid == QID_BEACON) {
-		rt2x00pci_register_write(rt2x00dev, CSR14, 0);
-	} else {
-		rt2x00pci_register_read(rt2x00dev, TXCSR0, &reg);
-		rt2x00_set_field32(&reg, TXCSR0_ABORT, 1);
-		rt2x00pci_register_write(rt2x00dev, TXCSR0, reg);
-	}
-}
-
 /*
  * RX control handlers
  */
@@ -1414,13 +1455,13 @@ static irqreturn_t rt2500pci_interrupt_thread(int irq, void *dev_instance)
 	 * 4 - Priority ring transmit done interrupt.
 	 */
 	if (rt2x00_get_field32(reg, CSR7_TXDONE_PRIORING))
-		rt2500pci_txdone(rt2x00dev, QID_AC_BE);
+		rt2500pci_txdone(rt2x00dev, QID_AC_VO);
 
 	/*
 	 * 5 - Tx ring transmit done interrupt.
 	 */
 	if (rt2x00_get_field32(reg, CSR7_TXDONE_TXRING))
-		rt2500pci_txdone(rt2x00dev, QID_AC_BK);
+		rt2500pci_txdone(rt2x00dev, QID_AC_VI);
 
 	/* Enable interrupts again. */
 	rt2x00dev->ops->lib->set_device_state(rt2x00dev,
@@ -1922,10 +1963,11 @@ static const struct rt2x00lib_ops rt2500pci_rt2x00_ops = {
 	.link_stats		= rt2500pci_link_stats,
 	.reset_tuner		= rt2500pci_reset_tuner,
 	.link_tuner		= rt2500pci_link_tuner,
+	.start_queue		= rt2500pci_start_queue,
+	.kick_queue		= rt2500pci_kick_queue,
+	.stop_queue		= rt2500pci_stop_queue,
 	.write_tx_desc		= rt2500pci_write_tx_desc,
 	.write_beacon		= rt2500pci_write_beacon,
-	.kick_tx_queue		= rt2500pci_kick_tx_queue,
-	.kill_tx_queue		= rt2500pci_kill_tx_queue,
 	.fill_rxdone		= rt2500pci_fill_rxdone,
 	.config_filter		= rt2500pci_config_filter,
 	.config_intf		= rt2500pci_config_intf,
diff --git a/drivers/net/wireless/rt2x00/rt2500usb.c b/drivers/net/wireless/rt2x00/rt2500usb.c
index 8152fec3175..6b3b1de4679 100644
--- a/drivers/net/wireless/rt2x00/rt2500usb.c
+++ b/drivers/net/wireless/rt2x00/rt2500usb.c
@@ -739,6 +739,55 @@ static void rt2500usb_reset_tuner(struct rt2x00_dev *rt2x00dev,
 }
 
 /*
+ * Queue handlers.
+ */
+static void rt2500usb_start_queue(struct data_queue *queue)
+{
+	struct rt2x00_dev *rt2x00dev = queue->rt2x00dev;
+	u16 reg;
+
+	switch (queue->qid) {
+	case QID_RX:
+		rt2500usb_register_read(rt2x00dev, TXRX_CSR2, &reg);
+		rt2x00_set_field16(&reg, TXRX_CSR2_DISABLE_RX, 0);
+		rt2500usb_register_write(rt2x00dev, TXRX_CSR2, reg);
+		break;
+	case QID_BEACON:
+		rt2500usb_register_read(rt2x00dev, TXRX_CSR19, &reg);
+		rt2x00_set_field16(&reg, TXRX_CSR19_TSF_COUNT, 1);
+		rt2x00_set_field16(&reg, TXRX_CSR19_TBCN, 1);
+		rt2x00_set_field16(&reg, TXRX_CSR19_BEACON_GEN, 1);
+		rt2500usb_register_write(rt2x00dev, TXRX_CSR19, reg);
+		break;
+	default:
+		break;
+	}
+}
+
+static void rt2500usb_stop_queue(struct data_queue *queue)
+{
+	struct rt2x00_dev *rt2x00dev = queue->rt2x00dev;
+	u16 reg;
+
+	switch (queue->qid) {
+	case QID_RX:
+		rt2500usb_register_read(rt2x00dev, TXRX_CSR2, &reg);
+		rt2x00_set_field16(&reg, TXRX_CSR2_DISABLE_RX, 1);
+		rt2500usb_register_write(rt2x00dev, TXRX_CSR2, reg);
+		break;
+	case QID_BEACON:
+		rt2500usb_register_read(rt2x00dev, TXRX_CSR19, &reg);
+		rt2x00_set_field16(&reg, TXRX_CSR19_TSF_COUNT, 0);
+		rt2x00_set_field16(&reg, TXRX_CSR19_TBCN, 0);
+		rt2x00_set_field16(&reg, TXRX_CSR19_BEACON_GEN, 0);
+		rt2500usb_register_write(rt2x00dev, TXRX_CSR19, reg);
+		break;
+	default:
+		break;
+	}
+}
+
+/*
  * Initialization functions.
  */
 static int rt2500usb_init_registers(struct rt2x00_dev *rt2x00dev)
@@ -931,17 +980,6 @@ static int rt2500usb_init_bbp(struct rt2x00_dev *rt2x00dev)
 /*
  * Device state switch handlers.
  */
-static void rt2500usb_toggle_rx(struct rt2x00_dev *rt2x00dev,
-				enum dev_state state)
-{
-	u16 reg;
-
-	rt2500usb_register_read(rt2x00dev, TXRX_CSR2, &reg);
-	rt2x00_set_field16(&reg, TXRX_CSR2_DISABLE_RX,
-			   (state == STATE_RADIO_RX_OFF));
-	rt2500usb_register_write(rt2x00dev, TXRX_CSR2, reg);
-}
-
 static int rt2500usb_enable_radio(struct rt2x00_dev *rt2x00dev)
 {
 	/*
@@ -1017,10 +1055,6 @@ static int rt2500usb_set_device_state(struct rt2x00_dev *rt2x00dev,
 	case STATE_RADIO_OFF:
 		rt2500usb_disable_radio(rt2x00dev);
 		break;
-	case STATE_RADIO_RX_ON:
-	case STATE_RADIO_RX_OFF:
-		rt2500usb_toggle_rx(rt2x00dev, state);
-		break;
 	case STATE_RADIO_IRQ_ON:
 	case STATE_RADIO_IRQ_ON_ISR:
 	case STATE_RADIO_IRQ_OFF:
@@ -1203,14 +1237,6 @@ static int rt2500usb_get_tx_data_len(struct queue_entry *entry)
 	return length;
 }
 
-static void rt2500usb_kill_tx_queue(struct data_queue *queue)
-{
-	if (queue->qid == QID_BEACON)
-		rt2500usb_register_write(queue->rt2x00dev, TXRX_CSR19, 0);
-
-	rt2x00usb_kill_tx_queue(queue);
-}
-
 /*
  * RX control handlers
  */
@@ -1811,11 +1837,13 @@ static const struct rt2x00lib_ops rt2500usb_rt2x00_ops = {
 	.link_stats		= rt2500usb_link_stats,
 	.reset_tuner		= rt2500usb_reset_tuner,
 	.watchdog		= rt2x00usb_watchdog,
+	.start_queue		= rt2500usb_start_queue,
+	.kick_queue		= rt2x00usb_kick_queue,
+	.stop_queue		= rt2500usb_stop_queue,
+	.flush_queue		= rt2x00usb_flush_queue,
 	.write_tx_desc		= rt2500usb_write_tx_desc,
 	.write_beacon		= rt2500usb_write_beacon,
 	.get_tx_data_len	= rt2500usb_get_tx_data_len,
-	.kick_tx_queue		= rt2x00usb_kick_tx_queue,
-	.kill_tx_queue		= rt2500usb_kill_tx_queue,
 	.fill_rxdone		= rt2500usb_fill_rxdone,
 	.config_shared_key	= rt2500usb_config_key,
 	.config_pairwise_key	= rt2500usb_config_key,
diff --git a/drivers/net/wireless/rt2x00/rt2800.h b/drivers/net/wireless/rt2x00/rt2800.h
index a81c4371835..4c55e8525ca 100644
--- a/drivers/net/wireless/rt2x00/rt2800.h
+++ b/drivers/net/wireless/rt2x00/rt2800.h
@@ -46,8 +46,11 @@
  * RF2020 2.4G B/G
  * RF3021 2.4G 1T2R
  * RF3022 2.4G 2T2R
- * RF3052 2.4G 2T2R
- * RF3320 2.4G 1T1R
+ * RF3052 2.4G/5G 2T2R
+ * RF2853 2.4G/5G 3T3R
+ * RF3320 2.4G 1T1R(RT3350/RT3370/RT3390)
+ * RF3322 2.4G 2T2R(RT3352/RT3371/RT3372/RT3391/RT3392)
+ * RF3853 2.4G/5G 3T3R(RT3883/RT3563/RT3573/RT3593/RT3662)
  */
 #define RF2820				0x0001
 #define RF2850				0x0002
@@ -58,7 +61,10 @@
 #define RF3021				0x0007
 #define RF3022				0x0008
 #define RF3052				0x0009
+#define RF2853				0x000a
 #define RF3320				0x000b
+#define RF3322				0x000c
+#define RF3853				0x000d
 
 /*
  * Chipset revisions.
@@ -207,10 +213,10 @@
 
 /*
  * WMM_AIFSN_CFG: Aifsn for each EDCA AC
- * AIFSN0: AC_BE
- * AIFSN1: AC_BK
- * AIFSN2: AC_VI
- * AIFSN3: AC_VO
+ * AIFSN0: AC_VO
+ * AIFSN1: AC_VI
+ * AIFSN2: AC_BE
+ * AIFSN3: AC_BK
  */
 #define WMM_AIFSN_CFG			0x0214
 #define WMM_AIFSN_CFG_AIFSN0		FIELD32(0x0000000f)
@@ -220,10 +226,10 @@
 
 /*
  * WMM_CWMIN_CSR: CWmin for each EDCA AC
- * CWMIN0: AC_BE
- * CWMIN1: AC_BK
- * CWMIN2: AC_VI
- * CWMIN3: AC_VO
+ * CWMIN0: AC_VO
+ * CWMIN1: AC_VI
+ * CWMIN2: AC_BE
+ * CWMIN3: AC_BK
  */
 #define WMM_CWMIN_CFG			0x0218
 #define WMM_CWMIN_CFG_CWMIN0		FIELD32(0x0000000f)
@@ -233,10 +239,10 @@
 
 /*
  * WMM_CWMAX_CSR: CWmax for each EDCA AC
- * CWMAX0: AC_BE
- * CWMAX1: AC_BK
- * CWMAX2: AC_VI
- * CWMAX3: AC_VO
+ * CWMAX0: AC_VO
+ * CWMAX1: AC_VI
+ * CWMAX2: AC_BE
+ * CWMAX3: AC_BK
  */
 #define WMM_CWMAX_CFG			0x021c
 #define WMM_CWMAX_CFG_CWMAX0		FIELD32(0x0000000f)
@@ -245,18 +251,18 @@
 #define WMM_CWMAX_CFG_CWMAX3		FIELD32(0x0000f000)
 
 /*
- * AC_TXOP0: AC_BK/AC_BE TXOP register
- * AC0TXOP: AC_BK in unit of 32us
- * AC1TXOP: AC_BE in unit of 32us
+ * AC_TXOP0: AC_VO/AC_VI TXOP register
+ * AC0TXOP: AC_VO in unit of 32us
+ * AC1TXOP: AC_VI in unit of 32us
  */
 #define WMM_TXOP0_CFG			0x0220
 #define WMM_TXOP0_CFG_AC0TXOP		FIELD32(0x0000ffff)
 #define WMM_TXOP0_CFG_AC1TXOP		FIELD32(0xffff0000)
 
 /*
- * AC_TXOP1: AC_VO/AC_VI TXOP register
- * AC2TXOP: AC_VI in unit of 32us
- * AC3TXOP: AC_VO in unit of 32us
+ * AC_TXOP1: AC_BE/AC_BK TXOP register
+ * AC2TXOP: AC_BE in unit of 32us
+ * AC3TXOP: AC_BK in unit of 32us
  */
 #define WMM_TXOP1_CFG			0x0224
 #define WMM_TXOP1_CFG_AC2TXOP		FIELD32(0x0000ffff)
@@ -282,7 +288,7 @@
 #define MCU_CMD_CFG			0x022c
 
 /*
- * AC_BK register offsets
+ * AC_VO register offsets
  */
 #define TX_BASE_PTR0			0x0230
 #define TX_MAX_CNT0			0x0234
@@ -290,7 +296,7 @@
 #define TX_DTX_IDX0			0x023c
 
 /*
- * AC_BE register offsets
+ * AC_VI register offsets
  */
 #define TX_BASE_PTR1			0x0240
 #define TX_MAX_CNT1			0x0244
@@ -298,7 +304,7 @@
 #define TX_DTX_IDX1			0x024c
 
 /*
- * AC_VI register offsets
+ * AC_BE register offsets
  */
 #define TX_BASE_PTR2			0x0250
 #define TX_MAX_CNT2			0x0254
@@ -306,7 +312,7 @@
 #define TX_DTX_IDX2			0x025c
 
 /*
- * AC_VO register offsets
+ * AC_BK register offsets
  */
 #define TX_BASE_PTR3			0x0260
 #define TX_MAX_CNT3			0x0264
@@ -699,8 +705,18 @@
 
 /*
  * CH_TIME_CFG: count as channel busy
+ * EIFS_BUSY: Count EIFS as channel busy
+ * NAV_BUSY: Count NAS as channel busy
+ * RX_BUSY: Count RX as channel busy
+ * TX_BUSY: Count TX as channel busy
+ * TMR_EN: Enable channel statistics timer
  */
 #define CH_TIME_CFG     	        0x110c
+#define CH_TIME_CFG_EIFS_BUSY		FIELD32(0x00000010)
+#define CH_TIME_CFG_NAV_BUSY		FIELD32(0x00000008)
+#define CH_TIME_CFG_RX_BUSY		FIELD32(0x00000004)
+#define CH_TIME_CFG_TX_BUSY		FIELD32(0x00000002)
+#define CH_TIME_CFG_TMR_EN		FIELD32(0x00000001)
 
 /*
  * PBF_LIFE_TIMER: TX/RX MPDU timestamp timer (free run) Unit: 1us
@@ -1841,32 +1857,51 @@ struct mac_iveiv_entry {
 #define EEPROM_MAC_ADDR_BYTE5		FIELD16(0xff00)
 
 /*
- * EEPROM ANTENNA config
+ * EEPROM NIC Configuration 0
  * RXPATH: 1: 1R, 2: 2R, 3: 3R
- * TXPATH: 1: 1T, 2: 2T
- */
-#define	EEPROM_ANTENNA			0x001a
-#define EEPROM_ANTENNA_RXPATH		FIELD16(0x000f)
-#define EEPROM_ANTENNA_TXPATH		FIELD16(0x00f0)
-#define EEPROM_ANTENNA_RF_TYPE		FIELD16(0x0f00)
-
-/*
- * EEPROM NIC config
- * CARDBUS_ACCEL: 0 - enable, 1 - disable
- */
-#define	EEPROM_NIC			0x001b
-#define EEPROM_NIC_HW_RADIO		FIELD16(0x0001)
-#define EEPROM_NIC_DYNAMIC_TX_AGC	FIELD16(0x0002)
-#define EEPROM_NIC_EXTERNAL_LNA_BG	FIELD16(0x0004)
-#define EEPROM_NIC_EXTERNAL_LNA_A	FIELD16(0x0008)
-#define EEPROM_NIC_CARDBUS_ACCEL	FIELD16(0x0010)
-#define EEPROM_NIC_BW40M_SB_BG		FIELD16(0x0020)
-#define EEPROM_NIC_BW40M_SB_A		FIELD16(0x0040)
-#define EEPROM_NIC_WPS_PBC		FIELD16(0x0080)
-#define EEPROM_NIC_BW40M_BG		FIELD16(0x0100)
-#define EEPROM_NIC_BW40M_A		FIELD16(0x0200)
-#define EEPROM_NIC_ANT_DIVERSITY	FIELD16(0x0800)
-#define EEPROM_NIC_DAC_TEST		FIELD16(0x8000)
+ * TXPATH: 1: 1T, 2: 2T, 3: 3T
+ * RF_TYPE: RFIC type
+ */
+#define	EEPROM_NIC_CONF0		0x001a
+#define EEPROM_NIC_CONF0_RXPATH		FIELD16(0x000f)
+#define EEPROM_NIC_CONF0_TXPATH		FIELD16(0x00f0)
+#define EEPROM_NIC_CONF0_RF_TYPE		FIELD16(0x0f00)
+
+/*
+ * EEPROM NIC Configuration 1
+ * HW_RADIO: 0: disable, 1: enable
+ * EXTERNAL_TX_ALC: 0: disable, 1: enable
+ * EXTERNAL_LNA_2G: 0: disable, 1: enable
+ * EXTERNAL_LNA_5G: 0: disable, 1: enable
+ * CARDBUS_ACCEL: 0: enable, 1: disable
+ * BW40M_SB_2G: 0: disable, 1: enable
+ * BW40M_SB_5G: 0: disable, 1: enable
+ * WPS_PBC: 0: disable, 1: enable
+ * BW40M_2G: 0: enable, 1: disable
+ * BW40M_5G: 0: enable, 1: disable
+ * BROADBAND_EXT_LNA: 0: disable, 1: enable
+ * ANT_DIVERSITY: 00: Disable, 01: Diversity,
+ * 				  10: Main antenna, 11: Aux antenna
+ * INTERNAL_TX_ALC: 0: disable, 1: enable
+ * BT_COEXIST: 0: disable, 1: enable
+ * DAC_TEST: 0: disable, 1: enable
+ */
+#define	EEPROM_NIC_CONF1		0x001b
+#define EEPROM_NIC_CONF1_HW_RADIO		FIELD16(0x0001)
+#define EEPROM_NIC_CONF1_EXTERNAL_TX_ALC		FIELD16(0x0002)
+#define EEPROM_NIC_CONF1_EXTERNAL_LNA_2G		FIELD16(0x0004)
+#define EEPROM_NIC_CONF1_EXTERNAL_LNA_5G		FIELD16(0x0008)
+#define EEPROM_NIC_CONF1_CARDBUS_ACCEL		FIELD16(0x0010)
+#define EEPROM_NIC_CONF1_BW40M_SB_2G		FIELD16(0x0020)
+#define EEPROM_NIC_CONF1_BW40M_SB_5G		FIELD16(0x0040)
+#define EEPROM_NIC_CONF1_WPS_PBC		FIELD16(0x0080)
+#define EEPROM_NIC_CONF1_BW40M_2G		FIELD16(0x0100)
+#define EEPROM_NIC_CONF1_BW40M_5G		FIELD16(0x0200)
+#define EEPROM_NIC_CONF1_BROADBAND_EXT_LNA		FIELD16(0x400)
+#define EEPROM_NIC_CONF1_ANT_DIVERSITY		FIELD16(0x1800)
+#define EEPROM_NIC_CONF1_INTERNAL_TX_ALC		FIELD16(0x2000)
+#define EEPROM_NIC_CONF1_BT_COEXIST		FIELD16(0x4000)
+#define EEPROM_NIC_CONF1_DAC_TEST		FIELD16(0x8000)
 
 /*
  * EEPROM frequency
@@ -1888,9 +1923,9 @@ struct mac_iveiv_entry {
  * POLARITY_GPIO_4: Polarity GPIO4 setting.
  * LED_MODE: Led mode.
  */
-#define EEPROM_LED1			0x001e
-#define EEPROM_LED2			0x001f
-#define EEPROM_LED3			0x0020
+#define EEPROM_LED_AG_CONF		0x001e
+#define EEPROM_LED_ACT_CONF		0x001f
+#define EEPROM_LED_POLARITY		0x0020
 #define EEPROM_LED_POLARITY_RDY_BG	FIELD16(0x0001)
 #define EEPROM_LED_POLARITY_RDY_A	FIELD16(0x0002)
 #define EEPROM_LED_POLARITY_ACT		FIELD16(0x0004)
@@ -1902,6 +1937,17 @@ struct mac_iveiv_entry {
 #define EEPROM_LED_LED_MODE		FIELD16(0x1f00)
 
 /*
+ * EEPROM NIC Configuration 2
+ * RX_STREAM: 0: Reserved, 1: 1 Stream, 2: 2 Stream
+ * TX_STREAM: 0: Reserved, 1: 1 Stream, 2: 2 Stream
+ * CRYSTAL: 00: Reserved, 01: One crystal, 10: Two crystal, 11: Reserved
+ */
+#define EEPROM_NIC_CONF2		0x0021
+#define EEPROM_NIC_CONF2_RX_STREAM		FIELD16(0x000f)
+#define EEPROM_NIC_CONF2_TX_STREAM		FIELD16(0x00f0)
+#define EEPROM_NIC_CONF2_CRYSTAL		FIELD16(0x0600)
+
+/*
  * EEPROM LNA
  */
 #define EEPROM_LNA			0x0022
@@ -1951,7 +1997,7 @@ struct mac_iveiv_entry {
 
 /*
  * EEPROM TXpower delta: 20MHZ AND 40 MHZ use different power.
- *	This is delta in 40MHZ.
+ * This is delta in 40MHZ.
  * VALUE: Tx Power dalta value (MAX=4)
  * TYPE: 1: Plus the delta value, 0: minus the delta value
  * TXPOWER: Enable:
@@ -2007,9 +2053,9 @@ struct mac_iveiv_entry {
 #define MCU_CURRENT			0x36
 #define MCU_LED				0x50
 #define MCU_LED_STRENGTH		0x51
-#define MCU_LED_1			0x52
-#define MCU_LED_2			0x53
-#define MCU_LED_3			0x54
+#define MCU_LED_AG_CONF		0x52
+#define MCU_LED_ACT_CONF		0x53
+#define MCU_LED_LED_POLARITY		0x54
 #define MCU_RADAR			0x60
 #define MCU_BOOT_SIGNAL			0x72
 #define MCU_BBP_SIGNAL			0x80
diff --git a/drivers/net/wireless/rt2x00/rt2800lib.c b/drivers/net/wireless/rt2x00/rt2800lib.c
index 75631614aba..54917a28139 100644
--- a/drivers/net/wireless/rt2x00/rt2800lib.c
+++ b/drivers/net/wireless/rt2x00/rt2800lib.c
@@ -772,6 +772,7 @@ void rt2800_write_beacon(struct queue_entry *entry, struct txentry_desc *txdesc)
 	struct rt2x00_dev *rt2x00dev = entry->queue->rt2x00dev;
 	struct skb_frame_desc *skbdesc = get_skb_frame_desc(entry->skb);
 	unsigned int beacon_base;
+	unsigned int padding_len;
 	u32 reg;
 
 	/*
@@ -806,11 +807,13 @@ void rt2800_write_beacon(struct queue_entry *entry, struct txentry_desc *txdesc)
 	rt2x00debug_dump_frame(rt2x00dev, DUMP_FRAME_BEACON, entry->skb);
 
 	/*
-	 * Write entire beacon with TXWI to register.
+	 * Write entire beacon with TXWI and padding to register.
 	 */
+	padding_len = roundup(entry->skb->len, 4) - entry->skb->len;
+	skb_pad(entry->skb, padding_len);
 	beacon_base = HW_BEACON_OFFSET(entry->entry_idx);
-	rt2800_register_multiwrite(rt2x00dev, beacon_base,
-				   entry->skb->data, entry->skb->len);
+	rt2800_register_multiwrite(rt2x00dev, beacon_base, entry->skb->data,
+				   entry->skb->len + padding_len);
 
 	/*
 	 * Enable beaconing again.
@@ -1625,6 +1628,13 @@ static void rt2800_config_channel(struct rt2x00_dev *rt2x00dev,
 	}
 
 	msleep(1);
+
+	/*
+	 * Clear channel statistic counters
+	 */
+	rt2800_register_read(rt2x00dev, CH_IDLE_STA, &reg);
+	rt2800_register_read(rt2x00dev, CH_BUSY_STA, &reg);
+	rt2800_register_read(rt2x00dev, CH_BUSY_STA_SEC, &reg);
 }
 
 static void rt2800_config_txpower(struct rt2x00_dev *rt2x00dev,
@@ -1930,8 +1940,8 @@ static int rt2800_init_registers(struct rt2x00_dev *rt2x00dev)
 		if (rt2x00_rt_rev_lt(rt2x00dev, RT3071, REV_RT3071E) ||
 		    rt2x00_rt_rev_lt(rt2x00dev, RT3090, REV_RT3090E) ||
 		    rt2x00_rt_rev_lt(rt2x00dev, RT3390, REV_RT3390E)) {
-			rt2x00_eeprom_read(rt2x00dev, EEPROM_NIC, &eeprom);
-			if (rt2x00_get_field16(eeprom, EEPROM_NIC_DAC_TEST))
+			rt2x00_eeprom_read(rt2x00dev, EEPROM_NIC_CONF1, &eeprom);
+			if (rt2x00_get_field16(eeprom, EEPROM_NIC_CONF1_DAC_TEST))
 				rt2800_register_write(rt2x00dev, TX_SW_CFG2,
 						      0x0000002c);
 			else
@@ -2259,6 +2269,17 @@ static int rt2800_init_registers(struct rt2x00_dev *rt2x00dev)
 	rt2x00_set_field32(&reg, INT_TIMER_CFG_PRE_TBTT_TIMER, 6 << 4);
 	rt2800_register_write(rt2x00dev, INT_TIMER_CFG, reg);
 
+	/*
+	 * Set up channel statistics timer
+	 */
+	rt2800_register_read(rt2x00dev, CH_TIME_CFG, &reg);
+	rt2x00_set_field32(&reg, CH_TIME_CFG_EIFS_BUSY, 1);
+	rt2x00_set_field32(&reg, CH_TIME_CFG_NAV_BUSY, 1);
+	rt2x00_set_field32(&reg, CH_TIME_CFG_RX_BUSY, 1);
+	rt2x00_set_field32(&reg, CH_TIME_CFG_TX_BUSY, 1);
+	rt2x00_set_field32(&reg, CH_TIME_CFG_TMR_EN, 1);
+	rt2800_register_write(rt2x00dev, CH_TIME_CFG, reg);
+
 	return 0;
 }
 
@@ -2376,10 +2397,10 @@ static int rt2800_init_bbp(struct rt2x00_dev *rt2x00dev)
 	    rt2x00_rt(rt2x00dev, RT3390)) {
 		rt2800_bbp_read(rt2x00dev, 138, &value);
 
-		rt2x00_eeprom_read(rt2x00dev, EEPROM_ANTENNA, &eeprom);
-		if (rt2x00_get_field16(eeprom, EEPROM_ANTENNA_TXPATH) == 1)
+		rt2x00_eeprom_read(rt2x00dev, EEPROM_NIC_CONF0, &eeprom);
+		if (rt2x00_get_field16(eeprom, EEPROM_NIC_CONF0_TXPATH) == 1)
 			value |= 0x20;
-		if (rt2x00_get_field16(eeprom, EEPROM_ANTENNA_RXPATH) == 1)
+		if (rt2x00_get_field16(eeprom, EEPROM_NIC_CONF0_RXPATH) == 1)
 			value &= ~0x02;
 
 		rt2800_bbp_write(rt2x00dev, 138, value);
@@ -2591,8 +2612,8 @@ static int rt2800_init_rfcsr(struct rt2x00_dev *rt2x00dev)
 		rt2x00_set_field32(&reg, LDO_CFG0_BGSEL, 1);
 		if (rt2x00_rt_rev_lt(rt2x00dev, RT3071, REV_RT3071E) ||
 		    rt2x00_rt_rev_lt(rt2x00dev, RT3090, REV_RT3090E)) {
-			rt2x00_eeprom_read(rt2x00dev, EEPROM_NIC, &eeprom);
-			if (rt2x00_get_field16(eeprom, EEPROM_NIC_DAC_TEST))
+			rt2x00_eeprom_read(rt2x00dev, EEPROM_NIC_CONF1, &eeprom);
+			if (rt2x00_get_field16(eeprom, EEPROM_NIC_CONF1_DAC_TEST))
 				rt2x00_set_field32(&reg, LDO_CFG0_LDO_CORE_VLEVEL, 3);
 			else
 				rt2x00_set_field32(&reg, LDO_CFG0_LDO_CORE_VLEVEL, 0);
@@ -2665,10 +2686,10 @@ static int rt2800_init_rfcsr(struct rt2x00_dev *rt2x00dev)
 	if (rt2x00_rt(rt2x00dev, RT3090)) {
 		rt2800_bbp_read(rt2x00dev, 138, &bbp);
 
-		rt2x00_eeprom_read(rt2x00dev, EEPROM_ANTENNA, &eeprom);
-		if (rt2x00_get_field16(eeprom, EEPROM_ANTENNA_RXPATH) == 1)
+		rt2x00_eeprom_read(rt2x00dev, EEPROM_NIC_CONF0, &eeprom);
+		if (rt2x00_get_field16(eeprom, EEPROM_NIC_CONF0_RXPATH) == 1)
 			rt2x00_set_field8(&bbp, BBP138_RX_ADC1, 0);
-		if (rt2x00_get_field16(eeprom, EEPROM_ANTENNA_TXPATH) == 1)
+		if (rt2x00_get_field16(eeprom, EEPROM_NIC_CONF0_TXPATH) == 1)
 			rt2x00_set_field8(&bbp, BBP138_TX_DAC1, 1);
 
 		rt2800_bbp_write(rt2x00dev, 138, bbp);
@@ -2767,16 +2788,16 @@ int rt2800_enable_radio(struct rt2x00_dev *rt2x00dev)
 	/*
 	 * Initialize LED control
 	 */
-	rt2x00_eeprom_read(rt2x00dev, EEPROM_LED1, &word);
-	rt2800_mcu_request(rt2x00dev, MCU_LED_1, 0xff,
+	rt2x00_eeprom_read(rt2x00dev, EEPROM_LED_AG_CONF, &word);
+	rt2800_mcu_request(rt2x00dev, MCU_LED_AG_CONF, 0xff,
 			   word & 0xff, (word >> 8) & 0xff);
 
-	rt2x00_eeprom_read(rt2x00dev, EEPROM_LED2, &word);
-	rt2800_mcu_request(rt2x00dev, MCU_LED_2, 0xff,
+	rt2x00_eeprom_read(rt2x00dev, EEPROM_LED_ACT_CONF, &word);
+	rt2800_mcu_request(rt2x00dev, MCU_LED_ACT_CONF, 0xff,
 			   word & 0xff, (word >> 8) & 0xff);
 
-	rt2x00_eeprom_read(rt2x00dev, EEPROM_LED3, &word);
-	rt2800_mcu_request(rt2x00dev, MCU_LED_3, 0xff,
+	rt2x00_eeprom_read(rt2x00dev, EEPROM_LED_POLARITY, &word);
+	rt2800_mcu_request(rt2x00dev, MCU_LED_LED_POLARITY, 0xff,
 			   word & 0xff, (word >> 8) & 0xff);
 
 	return 0;
@@ -2870,38 +2891,41 @@ int rt2800_validate_eeprom(struct rt2x00_dev *rt2x00dev)
 		EEPROM(rt2x00dev, "MAC: %pM\n", mac);
 	}
 
-	rt2x00_eeprom_read(rt2x00dev, EEPROM_ANTENNA, &word);
+	rt2x00_eeprom_read(rt2x00dev, EEPROM_NIC_CONF0, &word);
 	if (word == 0xffff) {
-		rt2x00_set_field16(&word, EEPROM_ANTENNA_RXPATH, 2);
-		rt2x00_set_field16(&word, EEPROM_ANTENNA_TXPATH, 1);
-		rt2x00_set_field16(&word, EEPROM_ANTENNA_RF_TYPE, RF2820);
-		rt2x00_eeprom_write(rt2x00dev, EEPROM_ANTENNA, word);
+		rt2x00_set_field16(&word, EEPROM_NIC_CONF0_RXPATH, 2);
+		rt2x00_set_field16(&word, EEPROM_NIC_CONF0_TXPATH, 1);
+		rt2x00_set_field16(&word, EEPROM_NIC_CONF0_RF_TYPE, RF2820);
+		rt2x00_eeprom_write(rt2x00dev, EEPROM_NIC_CONF0, word);
 		EEPROM(rt2x00dev, "Antenna: 0x%04x\n", word);
 	} else if (rt2x00_rt(rt2x00dev, RT2860) ||
 		   rt2x00_rt(rt2x00dev, RT2872)) {
 		/*
 		 * There is a max of 2 RX streams for RT28x0 series
 		 */
-		if (rt2x00_get_field16(word, EEPROM_ANTENNA_RXPATH) > 2)
-			rt2x00_set_field16(&word, EEPROM_ANTENNA_RXPATH, 2);
-		rt2x00_eeprom_write(rt2x00dev, EEPROM_ANTENNA, word);
+		if (rt2x00_get_field16(word, EEPROM_NIC_CONF0_RXPATH) > 2)
+			rt2x00_set_field16(&word, EEPROM_NIC_CONF0_RXPATH, 2);
+		rt2x00_eeprom_write(rt2x00dev, EEPROM_NIC_CONF0, word);
 	}
 
-	rt2x00_eeprom_read(rt2x00dev, EEPROM_NIC, &word);
+	rt2x00_eeprom_read(rt2x00dev, EEPROM_NIC_CONF1, &word);
 	if (word == 0xffff) {
-		rt2x00_set_field16(&word, EEPROM_NIC_HW_RADIO, 0);
-		rt2x00_set_field16(&word, EEPROM_NIC_DYNAMIC_TX_AGC, 0);
-		rt2x00_set_field16(&word, EEPROM_NIC_EXTERNAL_LNA_BG, 0);
-		rt2x00_set_field16(&word, EEPROM_NIC_EXTERNAL_LNA_A, 0);
-		rt2x00_set_field16(&word, EEPROM_NIC_CARDBUS_ACCEL, 0);
-		rt2x00_set_field16(&word, EEPROM_NIC_BW40M_SB_BG, 0);
-		rt2x00_set_field16(&word, EEPROM_NIC_BW40M_SB_A, 0);
-		rt2x00_set_field16(&word, EEPROM_NIC_WPS_PBC, 0);
-		rt2x00_set_field16(&word, EEPROM_NIC_BW40M_BG, 0);
-		rt2x00_set_field16(&word, EEPROM_NIC_BW40M_A, 0);
-		rt2x00_set_field16(&word, EEPROM_NIC_ANT_DIVERSITY, 0);
-		rt2x00_set_field16(&word, EEPROM_NIC_DAC_TEST, 0);
-		rt2x00_eeprom_write(rt2x00dev, EEPROM_NIC, word);
+		rt2x00_set_field16(&word, EEPROM_NIC_CONF1_HW_RADIO, 0);
+		rt2x00_set_field16(&word, EEPROM_NIC_CONF1_EXTERNAL_TX_ALC, 0);
+		rt2x00_set_field16(&word, EEPROM_NIC_CONF1_EXTERNAL_LNA_2G, 0);
+		rt2x00_set_field16(&word, EEPROM_NIC_CONF1_EXTERNAL_LNA_5G, 0);
+		rt2x00_set_field16(&word, EEPROM_NIC_CONF1_CARDBUS_ACCEL, 0);
+		rt2x00_set_field16(&word, EEPROM_NIC_CONF1_BW40M_SB_2G, 0);
+		rt2x00_set_field16(&word, EEPROM_NIC_CONF1_BW40M_SB_5G, 0);
+		rt2x00_set_field16(&word, EEPROM_NIC_CONF1_WPS_PBC, 0);
+		rt2x00_set_field16(&word, EEPROM_NIC_CONF1_BW40M_2G, 0);
+		rt2x00_set_field16(&word, EEPROM_NIC_CONF1_BW40M_5G, 0);
+		rt2x00_set_field16(&word, EEPROM_NIC_CONF1_BROADBAND_EXT_LNA, 0);
+		rt2x00_set_field16(&word, EEPROM_NIC_CONF1_ANT_DIVERSITY, 0);
+		rt2x00_set_field16(&word, EEPROM_NIC_CONF1_INTERNAL_TX_ALC, 0);
+		rt2x00_set_field16(&word, EEPROM_NIC_CONF1_BT_COEXIST, 0);
+		rt2x00_set_field16(&word, EEPROM_NIC_CONF1_DAC_TEST, 0);
+		rt2x00_eeprom_write(rt2x00dev, EEPROM_NIC_CONF1, word);
 		EEPROM(rt2x00dev, "NIC: 0x%04x\n", word);
 	}
 
@@ -2916,9 +2940,9 @@ int rt2800_validate_eeprom(struct rt2x00_dev *rt2x00dev)
 				   LED_MODE_TXRX_ACTIVITY);
 		rt2x00_set_field16(&word, EEPROM_FREQ_LED_POLARITY, 0);
 		rt2x00_eeprom_write(rt2x00dev, EEPROM_FREQ, word);
-		rt2x00_eeprom_write(rt2x00dev, EEPROM_LED1, 0x5555);
-		rt2x00_eeprom_write(rt2x00dev, EEPROM_LED2, 0x2221);
-		rt2x00_eeprom_write(rt2x00dev, EEPROM_LED3, 0xa9f8);
+		rt2x00_eeprom_write(rt2x00dev, EEPROM_LED_AG_CONF, 0x5555);
+		rt2x00_eeprom_write(rt2x00dev, EEPROM_LED_ACT_CONF, 0x2221);
+		rt2x00_eeprom_write(rt2x00dev, EEPROM_LED_POLARITY, 0xa9f8);
 		EEPROM(rt2x00dev, "Led Mode: 0x%04x\n", word);
 	}
 
@@ -2982,12 +3006,12 @@ int rt2800_init_eeprom(struct rt2x00_dev *rt2x00dev)
 	/*
 	 * Read EEPROM word for configuration.
 	 */
-	rt2x00_eeprom_read(rt2x00dev, EEPROM_ANTENNA, &eeprom);
+	rt2x00_eeprom_read(rt2x00dev, EEPROM_NIC_CONF0, &eeprom);
 
 	/*
 	 * Identify RF chipset.
 	 */
-	value = rt2x00_get_field16(eeprom, EEPROM_ANTENNA_RF_TYPE);
+	value = rt2x00_get_field16(eeprom, EEPROM_NIC_CONF0_RF_TYPE);
 	rt2800_register_read(rt2x00dev, MAC_CSR0, &reg);
 
 	rt2x00_set_chip(rt2x00dev, rt2x00_get_field32(reg, MAC_CSR0_CHIPSET),
@@ -3023,9 +3047,9 @@ int rt2800_init_eeprom(struct rt2x00_dev *rt2x00dev)
 	 * Identify default antenna configuration.
 	 */
 	rt2x00dev->default_ant.tx =
-	    rt2x00_get_field16(eeprom, EEPROM_ANTENNA_TXPATH);
+	    rt2x00_get_field16(eeprom, EEPROM_NIC_CONF0_TXPATH);
 	rt2x00dev->default_ant.rx =
-	    rt2x00_get_field16(eeprom, EEPROM_ANTENNA_RXPATH);
+	    rt2x00_get_field16(eeprom, EEPROM_NIC_CONF0_RXPATH);
 
 	/*
 	 * Read frequency offset and RF programming sequence.
@@ -3036,17 +3060,17 @@ int rt2800_init_eeprom(struct rt2x00_dev *rt2x00dev)
 	/*
 	 * Read external LNA informations.
 	 */
-	rt2x00_eeprom_read(rt2x00dev, EEPROM_NIC, &eeprom);
+	rt2x00_eeprom_read(rt2x00dev, EEPROM_NIC_CONF1, &eeprom);
 
-	if (rt2x00_get_field16(eeprom, EEPROM_NIC_EXTERNAL_LNA_A))
+	if (rt2x00_get_field16(eeprom, EEPROM_NIC_CONF1_EXTERNAL_LNA_5G))
 		__set_bit(CONFIG_EXTERNAL_LNA_A, &rt2x00dev->flags);
-	if (rt2x00_get_field16(eeprom, EEPROM_NIC_EXTERNAL_LNA_BG))
+	if (rt2x00_get_field16(eeprom, EEPROM_NIC_CONF1_EXTERNAL_LNA_2G))
 		__set_bit(CONFIG_EXTERNAL_LNA_BG, &rt2x00dev->flags);
 
 	/*
 	 * Detect if this device has an hardware controlled radio.
 	 */
-	if (rt2x00_get_field16(eeprom, EEPROM_NIC_HW_RADIO))
+	if (rt2x00_get_field16(eeprom, EEPROM_NIC_CONF1_HW_RADIO))
 		__set_bit(CONFIG_SUPPORT_HW_BUTTON, &rt2x00dev->flags);
 
 	/*
@@ -3258,7 +3282,7 @@ int rt2800_probe_hw_mode(struct rt2x00_dev *rt2x00dev)
 	rt2x00dev->hw->max_report_rates = 7;
 	rt2x00dev->hw->max_rate_tries = 1;
 
-	rt2x00_eeprom_read(rt2x00dev, EEPROM_ANTENNA, &eeprom);
+	rt2x00_eeprom_read(rt2x00dev, EEPROM_NIC_CONF0, &eeprom);
 
 	/*
 	 * Initialize hw_mode information.
@@ -3302,11 +3326,11 @@ int rt2800_probe_hw_mode(struct rt2x00_dev *rt2x00dev)
 	    IEEE80211_HT_CAP_SGI_20 |
 	    IEEE80211_HT_CAP_SGI_40;
 
-	if (rt2x00_get_field16(eeprom, EEPROM_ANTENNA_TXPATH) >= 2)
+	if (rt2x00_get_field16(eeprom, EEPROM_NIC_CONF0_TXPATH) >= 2)
 		spec->ht.cap |= IEEE80211_HT_CAP_TX_STBC;
 
 	spec->ht.cap |=
-	    rt2x00_get_field16(eeprom, EEPROM_ANTENNA_RXPATH) <<
+	    rt2x00_get_field16(eeprom, EEPROM_NIC_CONF0_RXPATH) <<
 		IEEE80211_HT_CAP_RX_STBC_SHIFT;
 
 	spec->ht.ampdu_factor = 3;
@@ -3314,10 +3338,10 @@ int rt2800_probe_hw_mode(struct rt2x00_dev *rt2x00dev)
 	spec->ht.mcs.tx_params =
 	    IEEE80211_HT_MCS_TX_DEFINED |
 	    IEEE80211_HT_MCS_TX_RX_DIFF |
-	    ((rt2x00_get_field16(eeprom, EEPROM_ANTENNA_TXPATH) - 1) <<
+	    ((rt2x00_get_field16(eeprom, EEPROM_NIC_CONF0_TXPATH) - 1) <<
 		IEEE80211_HT_MCS_TX_MAX_STREAMS_SHIFT);
 
-	switch (rt2x00_get_field16(eeprom, EEPROM_ANTENNA_RXPATH)) {
+	switch (rt2x00_get_field16(eeprom, EEPROM_NIC_CONF0_RXPATH)) {
 	case 3:
 		spec->ht.mcs.rx_mask[2] = 0xff;
 	case 2:
@@ -3536,6 +3560,37 @@ int rt2800_ampdu_action(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
 }
 EXPORT_SYMBOL_GPL(rt2800_ampdu_action);
 
+int rt2800_get_survey(struct ieee80211_hw *hw, int idx,
+		      struct survey_info *survey)
+{
+	struct rt2x00_dev *rt2x00dev = hw->priv;
+	struct ieee80211_conf *conf = &hw->conf;
+	u32 idle, busy, busy_ext;
+
+	if (idx != 0)
+		return -ENOENT;
+
+	survey->channel = conf->channel;
+
+	rt2800_register_read(rt2x00dev, CH_IDLE_STA, &idle);
+	rt2800_register_read(rt2x00dev, CH_BUSY_STA, &busy);
+	rt2800_register_read(rt2x00dev, CH_BUSY_STA_SEC, &busy_ext);
+
+	if (idle || busy) {
+		survey->filled = SURVEY_INFO_CHANNEL_TIME |
+				 SURVEY_INFO_CHANNEL_TIME_BUSY |
+				 SURVEY_INFO_CHANNEL_TIME_EXT_BUSY;
+
+		survey->channel_time = (idle + busy) / 1000;
+		survey->channel_time_busy = busy / 1000;
+		survey->channel_time_ext_busy = busy_ext / 1000;
+	}
+
+	return 0;
+
+}
+EXPORT_SYMBOL_GPL(rt2800_get_survey);
+
 MODULE_AUTHOR(DRV_PROJECT ", Bartlomiej Zolnierkiewicz");
 MODULE_VERSION(DRV_VERSION);
 MODULE_DESCRIPTION("Ralink RT2800 library");
diff --git a/drivers/net/wireless/rt2x00/rt2800lib.h b/drivers/net/wireless/rt2x00/rt2800lib.h
index 81cbc92e785..e3c995a9dec 100644
--- a/drivers/net/wireless/rt2x00/rt2800lib.h
+++ b/drivers/net/wireless/rt2x00/rt2800lib.h
@@ -199,5 +199,7 @@ u64 rt2800_get_tsf(struct ieee80211_hw *hw);
 int rt2800_ampdu_action(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
 			enum ieee80211_ampdu_mlme_action action,
 			struct ieee80211_sta *sta, u16 tid, u16 *ssn);
+int rt2800_get_survey(struct ieee80211_hw *hw, int idx,
+		      struct survey_info *survey);
 
 #endif /* RT2800LIB_H */
diff --git a/drivers/net/wireless/rt2x00/rt2800pci.c b/drivers/net/wireless/rt2x00/rt2800pci.c
index b989b0d3ed4..baa1468a56a 100644
--- a/drivers/net/wireless/rt2x00/rt2800pci.c
+++ b/drivers/net/wireless/rt2x00/rt2800pci.c
@@ -186,6 +186,77 @@ static inline void rt2800pci_read_eeprom_efuse(struct rt2x00_dev *rt2x00dev)
 #endif /* CONFIG_PCI */
 
 /*
+ * Queue handlers.
+ */
+static void rt2800pci_start_queue(struct data_queue *queue)
+{
+	struct rt2x00_dev *rt2x00dev = queue->rt2x00dev;
+	u32 reg;
+
+	switch (queue->qid) {
+	case QID_RX:
+		rt2800_register_read(rt2x00dev, MAC_SYS_CTRL, &reg);
+		rt2x00_set_field32(&reg, MAC_SYS_CTRL_ENABLE_RX, 1);
+		rt2800_register_write(rt2x00dev, MAC_SYS_CTRL, reg);
+		break;
+	case QID_BEACON:
+		rt2800_register_read(rt2x00dev, BCN_TIME_CFG, &reg);
+		rt2x00_set_field32(&reg, BCN_TIME_CFG_TSF_TICKING, 1);
+		rt2x00_set_field32(&reg, BCN_TIME_CFG_TBTT_ENABLE, 1);
+		rt2x00_set_field32(&reg, BCN_TIME_CFG_BEACON_GEN, 1);
+		rt2800_register_write(rt2x00dev, BCN_TIME_CFG, reg);
+		break;
+	default:
+		break;
+	};
+}
+
+static void rt2800pci_kick_queue(struct data_queue *queue)
+{
+	struct rt2x00_dev *rt2x00dev = queue->rt2x00dev;
+	struct queue_entry *entry;
+
+	switch (queue->qid) {
+	case QID_AC_VO:
+	case QID_AC_VI:
+	case QID_AC_BE:
+	case QID_AC_BK:
+		entry = rt2x00queue_get_entry(queue, Q_INDEX);
+		rt2800_register_write(rt2x00dev, TX_CTX_IDX(queue->qid), entry->entry_idx);
+		break;
+	case QID_MGMT:
+		entry = rt2x00queue_get_entry(queue, Q_INDEX);
+		rt2800_register_write(rt2x00dev, TX_CTX_IDX(5), entry->entry_idx);
+		break;
+	default:
+		break;
+	}
+}
+
+static void rt2800pci_stop_queue(struct data_queue *queue)
+{
+	struct rt2x00_dev *rt2x00dev = queue->rt2x00dev;
+	u32 reg;
+
+	switch (queue->qid) {
+	case QID_RX:
+		rt2800_register_read(rt2x00dev, MAC_SYS_CTRL, &reg);
+		rt2x00_set_field32(&reg, MAC_SYS_CTRL_ENABLE_RX, 0);
+		rt2800_register_write(rt2x00dev, MAC_SYS_CTRL, reg);
+		break;
+	case QID_BEACON:
+		rt2800_register_read(rt2x00dev, BCN_TIME_CFG, &reg);
+		rt2x00_set_field32(&reg, BCN_TIME_CFG_TSF_TICKING, 0);
+		rt2x00_set_field32(&reg, BCN_TIME_CFG_TBTT_ENABLE, 0);
+		rt2x00_set_field32(&reg, BCN_TIME_CFG_BEACON_GEN, 0);
+		rt2800_register_write(rt2x00dev, BCN_TIME_CFG, reg);
+		break;
+	default:
+		break;
+	}
+}
+
+/*
  * Firmware functions
  */
 static char *rt2800pci_get_firmware_name(struct rt2x00_dev *rt2x00dev)
@@ -323,17 +394,6 @@ static int rt2800pci_init_queues(struct rt2x00_dev *rt2x00dev)
 /*
  * Device state switch handlers.
  */
-static void rt2800pci_toggle_rx(struct rt2x00_dev *rt2x00dev,
-				enum dev_state state)
-{
-	u32 reg;
-
-	rt2800_register_read(rt2x00dev, MAC_SYS_CTRL, &reg);
-	rt2x00_set_field32(&reg, MAC_SYS_CTRL_ENABLE_RX,
-			   (state == STATE_RADIO_RX_ON));
-	rt2800_register_write(rt2x00dev, MAC_SYS_CTRL, reg);
-}
-
 static void rt2800pci_toggle_irq(struct rt2x00_dev *rt2x00dev,
 				 enum dev_state state)
 {
@@ -477,10 +537,6 @@ static int rt2800pci_set_device_state(struct rt2x00_dev *rt2x00dev,
 		rt2800pci_disable_radio(rt2x00dev);
 		rt2800pci_set_state(rt2x00dev, STATE_SLEEP);
 		break;
-	case STATE_RADIO_RX_ON:
-	case STATE_RADIO_RX_OFF:
-		rt2800pci_toggle_rx(rt2x00dev, state);
-		break;
 	case STATE_RADIO_IRQ_ON:
 	case STATE_RADIO_IRQ_ON_ISR:
 	case STATE_RADIO_IRQ_OFF:
@@ -566,41 +622,6 @@ static void rt2800pci_write_tx_desc(struct queue_entry *entry,
 }
 
 /*
- * TX data initialization
- */
-static void rt2800pci_kick_tx_queue(struct data_queue *queue)
-{
-	struct rt2x00_dev *rt2x00dev = queue->rt2x00dev;
-	struct queue_entry *entry = rt2x00queue_get_entry(queue, Q_INDEX);
-	unsigned int qidx;
-
-	if (queue->qid == QID_MGMT)
-		qidx = 5;
-	else
-		qidx = queue->qid;
-
-	rt2800_register_write(rt2x00dev, TX_CTX_IDX(qidx), entry->entry_idx);
-}
-
-static void rt2800pci_kill_tx_queue(struct data_queue *queue)
-{
-	struct rt2x00_dev *rt2x00dev = queue->rt2x00dev;
-	u32 reg;
-
-	if (queue->qid == QID_BEACON) {
-		rt2800_register_write(rt2x00dev, BCN_TIME_CFG, 0);
-		return;
-	}
-
-	rt2800_register_read(rt2x00dev, WPDMA_RST_IDX, &reg);
-	rt2x00_set_field32(&reg, WPDMA_RST_IDX_DTX_IDX0, (queue->qid == QID_AC_BE));
-	rt2x00_set_field32(&reg, WPDMA_RST_IDX_DTX_IDX1, (queue->qid == QID_AC_BK));
-	rt2x00_set_field32(&reg, WPDMA_RST_IDX_DTX_IDX2, (queue->qid == QID_AC_VI));
-	rt2x00_set_field32(&reg, WPDMA_RST_IDX_DTX_IDX3, (queue->qid == QID_AC_VO));
-	rt2800_register_write(rt2x00dev, WPDMA_RST_IDX, reg);
-}
-
-/*
  * RX control handlers
  */
 static void rt2800pci_fill_rxdone(struct queue_entry *entry,
@@ -682,7 +703,7 @@ static void rt2800pci_txdone(struct rt2x00_dev *rt2x00dev)
 			 * this tx status.
 			 */
 			WARNING(rt2x00dev, "Got TX status report with "
-					   "unexpected pid %u, dropping", qid);
+					   "unexpected pid %u, dropping\n", qid);
 			break;
 		}
 
@@ -693,7 +714,7 @@ static void rt2800pci_txdone(struct rt2x00_dev *rt2x00dev)
 			 * processing here and drop the tx status
 			 */
 			WARNING(rt2x00dev, "Got TX status for an unavailable "
-					   "queue %u, dropping", qid);
+					   "queue %u, dropping\n", qid);
 			break;
 		}
 
@@ -703,7 +724,7 @@ static void rt2800pci_txdone(struct rt2x00_dev *rt2x00dev)
 			 * and drop the tx status.
 			 */
 			WARNING(rt2x00dev, "Got TX status for an empty "
-					   "queue %u, dropping", qid);
+					   "queue %u, dropping\n", qid);
 			break;
 		}
 
@@ -944,6 +965,7 @@ static const struct ieee80211_ops rt2800pci_mac80211_ops = {
 	.rfkill_poll		= rt2x00mac_rfkill_poll,
 	.ampdu_action		= rt2800_ampdu_action,
 	.flush			= rt2x00mac_flush,
+	.get_survey		= rt2800_get_survey,
 };
 
 static const struct rt2800_ops rt2800pci_rt2800_ops = {
@@ -976,11 +998,12 @@ static const struct rt2x00lib_ops rt2800pci_rt2x00_ops = {
 	.link_stats		= rt2800_link_stats,
 	.reset_tuner		= rt2800_reset_tuner,
 	.link_tuner		= rt2800_link_tuner,
+	.start_queue		= rt2800pci_start_queue,
+	.kick_queue		= rt2800pci_kick_queue,
+	.stop_queue		= rt2800pci_stop_queue,
 	.write_tx_desc		= rt2800pci_write_tx_desc,
 	.write_tx_data		= rt2800_write_tx_data,
 	.write_beacon		= rt2800_write_beacon,
-	.kick_tx_queue		= rt2800pci_kick_tx_queue,
-	.kill_tx_queue		= rt2800pci_kill_tx_queue,
 	.fill_rxdone		= rt2800pci_fill_rxdone,
 	.config_shared_key	= rt2800_config_shared_key,
 	.config_pairwise_key	= rt2800_config_pairwise_key,
diff --git a/drivers/net/wireless/rt2x00/rt2800usb.c b/drivers/net/wireless/rt2x00/rt2800usb.c
index 935b76d3ce4..3e0205ddf7b 100644
--- a/drivers/net/wireless/rt2x00/rt2800usb.c
+++ b/drivers/net/wireless/rt2x00/rt2800usb.c
@@ -50,6 +50,55 @@ module_param_named(nohwcrypt, modparam_nohwcrypt, bool, S_IRUGO);
 MODULE_PARM_DESC(nohwcrypt, "Disable hardware encryption.");
 
 /*
+ * Queue handlers.
+ */
+static void rt2800usb_start_queue(struct data_queue *queue)
+{
+	struct rt2x00_dev *rt2x00dev = queue->rt2x00dev;
+	u32 reg;
+
+	switch (queue->qid) {
+	case QID_RX:
+		rt2800_register_read(rt2x00dev, MAC_SYS_CTRL, &reg);
+		rt2x00_set_field32(&reg, MAC_SYS_CTRL_ENABLE_RX, 1);
+		rt2800_register_write(rt2x00dev, MAC_SYS_CTRL, reg);
+		break;
+	case QID_BEACON:
+		rt2800_register_read(rt2x00dev, BCN_TIME_CFG, &reg);
+		rt2x00_set_field32(&reg, BCN_TIME_CFG_TSF_TICKING, 1);
+		rt2x00_set_field32(&reg, BCN_TIME_CFG_TBTT_ENABLE, 1);
+		rt2x00_set_field32(&reg, BCN_TIME_CFG_BEACON_GEN, 1);
+		rt2800_register_write(rt2x00dev, BCN_TIME_CFG, reg);
+		break;
+	default:
+		break;
+	}
+}
+
+static void rt2800usb_stop_queue(struct data_queue *queue)
+{
+	struct rt2x00_dev *rt2x00dev = queue->rt2x00dev;
+	u32 reg;
+
+	switch (queue->qid) {
+	case QID_RX:
+		rt2800_register_read(rt2x00dev, MAC_SYS_CTRL, &reg);
+		rt2x00_set_field32(&reg, MAC_SYS_CTRL_ENABLE_RX, 0);
+		rt2800_register_write(rt2x00dev, MAC_SYS_CTRL, reg);
+		break;
+	case QID_BEACON:
+		rt2800_register_read(rt2x00dev, BCN_TIME_CFG, &reg);
+		rt2x00_set_field32(&reg, BCN_TIME_CFG_TSF_TICKING, 0);
+		rt2x00_set_field32(&reg, BCN_TIME_CFG_TBTT_ENABLE, 0);
+		rt2x00_set_field32(&reg, BCN_TIME_CFG_BEACON_GEN, 0);
+		rt2800_register_write(rt2x00dev, BCN_TIME_CFG, reg);
+		break;
+	default:
+		break;
+	}
+}
+
+/*
  * Firmware functions
  */
 static char *rt2800usb_get_firmware_name(struct rt2x00_dev *rt2x00dev)
@@ -107,17 +156,6 @@ static int rt2800usb_write_firmware(struct rt2x00_dev *rt2x00dev,
 /*
  * Device state switch handlers.
  */
-static void rt2800usb_toggle_rx(struct rt2x00_dev *rt2x00dev,
-				enum dev_state state)
-{
-	u32 reg;
-
-	rt2800_register_read(rt2x00dev, MAC_SYS_CTRL, &reg);
-	rt2x00_set_field32(&reg, MAC_SYS_CTRL_ENABLE_RX,
-			   (state == STATE_RADIO_RX_ON));
-	rt2800_register_write(rt2x00dev, MAC_SYS_CTRL, reg);
-}
-
 static int rt2800usb_init_registers(struct rt2x00_dev *rt2x00dev)
 {
 	u32 reg;
@@ -214,10 +252,6 @@ static int rt2800usb_set_device_state(struct rt2x00_dev *rt2x00dev,
 		rt2800usb_disable_radio(rt2x00dev);
 		rt2800usb_set_state(rt2x00dev, STATE_SLEEP);
 		break;
-	case STATE_RADIO_RX_ON:
-	case STATE_RADIO_RX_OFF:
-		rt2800usb_toggle_rx(rt2x00dev, state);
-		break;
 	case STATE_RADIO_IRQ_ON:
 	case STATE_RADIO_IRQ_ON_ISR:
 	case STATE_RADIO_IRQ_OFF:
@@ -253,7 +287,7 @@ static void rt2800usb_watchdog(struct rt2x00_dev *rt2x00dev)
 	rt2800_register_read(rt2x00dev, TXRXQ_PCNT, &reg);
 	if (rt2x00_get_field32(reg, TXRXQ_PCNT_TX0Q)) {
 		WARNING(rt2x00dev, "TX HW queue 0 timed out,"
-			" invoke forced kick");
+			" invoke forced kick\n");
 
 		rt2800_register_write(rt2x00dev, PBF_CFG, 0xf40012);
 
@@ -269,7 +303,7 @@ static void rt2800usb_watchdog(struct rt2x00_dev *rt2x00dev)
 	rt2800_register_read(rt2x00dev, TXRXQ_PCNT, &reg);
 	if (rt2x00_get_field32(reg, TXRXQ_PCNT_TX1Q)) {
 		WARNING(rt2x00dev, "TX HW queue 1 timed out,"
-			" invoke forced kick");
+			" invoke forced kick\n");
 
 		rt2800_register_write(rt2x00dev, PBF_CFG, 0xf4000a);
 
@@ -389,14 +423,6 @@ static void rt2800usb_work_txdone(struct work_struct *work)
 	}
 }
 
-static void rt2800usb_kill_tx_queue(struct data_queue *queue)
-{
-	if (queue->qid == QID_BEACON)
-		rt2x00usb_register_write(queue->rt2x00dev, BCN_TIME_CFG, 0);
-
-	rt2x00usb_kill_tx_queue(queue);
-}
-
 /*
  * RX control handlers
  */
@@ -562,6 +588,7 @@ static const struct ieee80211_ops rt2800usb_mac80211_ops = {
 	.rfkill_poll		= rt2x00mac_rfkill_poll,
 	.ampdu_action		= rt2800_ampdu_action,
 	.flush			= rt2x00mac_flush,
+	.get_survey		= rt2800_get_survey,
 };
 
 static const struct rt2800_ops rt2800usb_rt2800_ops = {
@@ -591,12 +618,14 @@ static const struct rt2x00lib_ops rt2800usb_rt2x00_ops = {
 	.reset_tuner		= rt2800_reset_tuner,
 	.link_tuner		= rt2800_link_tuner,
 	.watchdog		= rt2800usb_watchdog,
+	.start_queue		= rt2800usb_start_queue,
+	.kick_queue		= rt2x00usb_kick_queue,
+	.stop_queue		= rt2800usb_stop_queue,
+	.flush_queue		= rt2x00usb_flush_queue,
 	.write_tx_desc		= rt2800usb_write_tx_desc,
 	.write_tx_data		= rt2800usb_write_tx_data,
 	.write_beacon		= rt2800_write_beacon,
 	.get_tx_data_len	= rt2800usb_get_tx_data_len,
-	.kick_tx_queue		= rt2x00usb_kick_tx_queue,
-	.kill_tx_queue		= rt2800usb_kill_tx_queue,
 	.fill_rxdone		= rt2800usb_fill_rxdone,
 	.config_shared_key	= rt2800_config_shared_key,
 	.config_pairwise_key	= rt2800_config_pairwise_key,
diff --git a/drivers/net/wireless/rt2x00/rt2x00.h b/drivers/net/wireless/rt2x00/rt2x00.h
index e72117f3fdf..c254d5a62c7 100644
--- a/drivers/net/wireless/rt2x00/rt2x00.h
+++ b/drivers/net/wireless/rt2x00/rt2x00.h
@@ -66,7 +66,7 @@
 
 #ifdef CONFIG_RT2X00_DEBUG
 #define DEBUG_PRINTK(__dev, __kernlvl, __lvl, __msg, __args...)	\
-	DEBUG_PRINTK_MSG(__dev, __kernlvl, __lvl, __msg, ##__args);
+	DEBUG_PRINTK_MSG(__dev, __kernlvl, __lvl, __msg, ##__args)
 #else
 #define DEBUG_PRINTK(__dev, __kernlvl, __lvl, __msg, __args...)	\
 	do { } while (0)
@@ -567,7 +567,15 @@ struct rt2x00lib_ops {
 			     struct link_qual *qual);
 	void (*link_tuner) (struct rt2x00_dev *rt2x00dev,
 			    struct link_qual *qual, const u32 count);
+
+	/*
+	 * Data queue handlers.
+	 */
 	void (*watchdog) (struct rt2x00_dev *rt2x00dev);
+	void (*start_queue) (struct data_queue *queue);
+	void (*kick_queue) (struct data_queue *queue);
+	void (*stop_queue) (struct data_queue *queue);
+	void (*flush_queue) (struct data_queue *queue);
 
 	/*
 	 * TX control handlers
@@ -579,8 +587,6 @@ struct rt2x00lib_ops {
 	void (*write_beacon) (struct queue_entry *entry,
 			      struct txentry_desc *txdesc);
 	int (*get_tx_data_len) (struct queue_entry *entry);
-	void (*kick_tx_queue) (struct data_queue *queue);
-	void (*kill_tx_queue) (struct data_queue *queue);
 
 	/*
 	 * RX control handlers
@@ -1068,6 +1074,78 @@ struct data_queue *rt2x00queue_get_queue(struct rt2x00_dev *rt2x00dev,
 struct queue_entry *rt2x00queue_get_entry(struct data_queue *queue,
 					  enum queue_index index);
 
+/**
+ * rt2x00queue_pause_queue - Pause a data queue
+ * @queue: Pointer to &struct data_queue.
+ *
+ * This function will pause the data queue locally, preventing
+ * new frames to be added to the queue (while the hardware is
+ * still allowed to run).
+ */
+void rt2x00queue_pause_queue(struct data_queue *queue);
+
+/**
+ * rt2x00queue_unpause_queue - unpause a data queue
+ * @queue: Pointer to &struct data_queue.
+ *
+ * This function will unpause the data queue locally, allowing
+ * new frames to be added to the queue again.
+ */
+void rt2x00queue_unpause_queue(struct data_queue *queue);
+
+/**
+ * rt2x00queue_start_queue - Start a data queue
+ * @queue: Pointer to &struct data_queue.
+ *
+ * This function will start handling all pending frames in the queue.
+ */
+void rt2x00queue_start_queue(struct data_queue *queue);
+
+/**
+ * rt2x00queue_stop_queue - Halt a data queue
+ * @queue: Pointer to &struct data_queue.
+ *
+ * This function will stop all pending frames in the queue.
+ */
+void rt2x00queue_stop_queue(struct data_queue *queue);
+
+/**
+ * rt2x00queue_flush_queue - Flush a data queue
+ * @queue: Pointer to &struct data_queue.
+ * @drop: True to drop all pending frames.
+ *
+ * This function will flush the queue. After this call
+ * the queue is guarenteed to be empty.
+ */
+void rt2x00queue_flush_queue(struct data_queue *queue, bool drop);
+
+/**
+ * rt2x00queue_start_queues - Start all data queues
+ * @rt2x00dev: Pointer to &struct rt2x00_dev.
+ *
+ * This function will loop through all available queues to start them
+ */
+void rt2x00queue_start_queues(struct rt2x00_dev *rt2x00dev);
+
+/**
+ * rt2x00queue_stop_queues - Halt all data queues
+ * @rt2x00dev: Pointer to &struct rt2x00_dev.
+ *
+ * This function will loop through all available queues to stop
+ * any pending frames.
+ */
+void rt2x00queue_stop_queues(struct rt2x00_dev *rt2x00dev);
+
+/**
+ * rt2x00queue_flush_queues - Flush all data queues
+ * @rt2x00dev: Pointer to &struct rt2x00_dev.
+ * @drop: True to drop all pending frames.
+ *
+ * This function will loop through all available queues to flush
+ * any pending frames.
+ */
+void rt2x00queue_flush_queues(struct rt2x00_dev *rt2x00dev, bool drop);
+
 /*
  * Debugfs handlers.
  */
@@ -1093,6 +1171,7 @@ static inline void rt2x00debug_dump_frame(struct rt2x00_dev *rt2x00dev,
  */
 void rt2x00lib_beacondone(struct rt2x00_dev *rt2x00dev);
 void rt2x00lib_pretbtt(struct rt2x00_dev *rt2x00dev);
+void rt2x00lib_dmastart(struct queue_entry *entry);
 void rt2x00lib_dmadone(struct queue_entry *entry);
 void rt2x00lib_txdone(struct queue_entry *entry,
 		      struct txdone_entry_desc *txdesc);
diff --git a/drivers/net/wireless/rt2x00/rt2x00config.c b/drivers/net/wireless/rt2x00/rt2x00config.c
index a238e908c85..70ca9379833 100644
--- a/drivers/net/wireless/rt2x00/rt2x00config.c
+++ b/drivers/net/wireless/rt2x00/rt2x00config.c
@@ -146,8 +146,7 @@ void rt2x00lib_config_antenna(struct rt2x00_dev *rt2x00dev,
 	 * else the changes will be ignored by the device.
 	 */
 	if (test_bit(DEVICE_STATE_ENABLED_RADIO, &rt2x00dev->flags))
-		rt2x00dev->ops->lib->set_device_state(rt2x00dev,
-						      STATE_RADIO_RX_OFF);
+		rt2x00queue_stop_queue(rt2x00dev->rx);
 
 	/*
 	 * Write new antenna setup to device and reset the link tuner.
@@ -161,8 +160,7 @@ void rt2x00lib_config_antenna(struct rt2x00_dev *rt2x00dev,
 	memcpy(active, &config, sizeof(config));
 
 	if (test_bit(DEVICE_STATE_ENABLED_RADIO, &rt2x00dev->flags))
-		rt2x00dev->ops->lib->set_device_state(rt2x00dev,
-						      STATE_RADIO_RX_ON);
+		rt2x00queue_start_queue(rt2x00dev->rx);
 }
 
 void rt2x00lib_config(struct rt2x00_dev *rt2x00dev,
diff --git a/drivers/net/wireless/rt2x00/rt2x00debug.c b/drivers/net/wireless/rt2x00/rt2x00debug.c
index 64dfb1f6823..c92db326474 100644
--- a/drivers/net/wireless/rt2x00/rt2x00debug.c
+++ b/drivers/net/wireless/rt2x00/rt2x00debug.c
@@ -339,12 +339,13 @@ static ssize_t rt2x00debug_read_queue_stats(struct file *file,
 		return -ENOMEM;
 
 	temp = data +
-	    sprintf(data, "qid\tcount\tlimit\tlength\tindex\tdma done\tdone\n");
+	    sprintf(data, "qid\tflags\t\tcount\tlimit\tlength\tindex\tdma done\tdone\n");
 
 	queue_for_each(intf->rt2x00dev, queue) {
 		spin_lock_irqsave(&queue->index_lock, irqflags);
 
-		temp += sprintf(temp, "%d\t%d\t%d\t%d\t%d\t%d\t%d\n", queue->qid,
+		temp += sprintf(temp, "%d\t0x%.8x\t%d\t%d\t%d\t%d\t%d\t\t%d\n",
+				queue->qid, (unsigned int)queue->flags,
 				queue->count, queue->limit, queue->length,
 				queue->index[Q_INDEX],
 				queue->index[Q_INDEX_DMA_DONE],
diff --git a/drivers/net/wireless/rt2x00/rt2x00dev.c b/drivers/net/wireless/rt2x00/rt2x00dev.c
index bd3afc92f43..fa74acdd271 100644
--- a/drivers/net/wireless/rt2x00/rt2x00dev.c
+++ b/drivers/net/wireless/rt2x00/rt2x00dev.c
@@ -66,9 +66,9 @@ int rt2x00lib_enable_radio(struct rt2x00_dev *rt2x00dev)
 	set_bit(DEVICE_STATE_ENABLED_RADIO, &rt2x00dev->flags);
 
 	/*
-	 * Enable RX.
+	 * Enable queues.
 	 */
-	rt2x00dev->ops->lib->set_device_state(rt2x00dev, STATE_RADIO_RX_ON);
+	rt2x00queue_start_queues(rt2x00dev);
 	rt2x00link_start_tuner(rt2x00dev);
 
 	/*
@@ -76,11 +76,6 @@ int rt2x00lib_enable_radio(struct rt2x00_dev *rt2x00dev)
 	 */
 	rt2x00link_start_watchdog(rt2x00dev);
 
-	/*
-	 * Start the TX queues.
-	 */
-	ieee80211_wake_queues(rt2x00dev->hw);
-
 	return 0;
 }
 
@@ -90,21 +85,16 @@ void rt2x00lib_disable_radio(struct rt2x00_dev *rt2x00dev)
 		return;
 
 	/*
-	 * Stop the TX queues in mac80211.
-	 */
-	ieee80211_stop_queues(rt2x00dev->hw);
-	rt2x00queue_stop_queues(rt2x00dev);
-
-	/*
 	 * Stop watchdog monitoring.
 	 */
 	rt2x00link_stop_watchdog(rt2x00dev);
 
 	/*
-	 * Disable RX.
+	 * Stop all queues
 	 */
 	rt2x00link_stop_tuner(rt2x00dev);
-	rt2x00dev->ops->lib->set_device_state(rt2x00dev, STATE_RADIO_RX_OFF);
+	rt2x00queue_stop_queues(rt2x00dev);
+	rt2x00queue_flush_queues(rt2x00dev, true);
 
 	/*
 	 * Disable radio.
@@ -236,8 +226,16 @@ void rt2x00lib_pretbtt(struct rt2x00_dev *rt2x00dev)
 }
 EXPORT_SYMBOL_GPL(rt2x00lib_pretbtt);
 
+void rt2x00lib_dmastart(struct queue_entry *entry)
+{
+	set_bit(ENTRY_OWNER_DEVICE_DATA, &entry->flags);
+	rt2x00queue_index_inc(entry->queue, Q_INDEX);
+}
+EXPORT_SYMBOL_GPL(rt2x00lib_dmastart);
+
 void rt2x00lib_dmadone(struct queue_entry *entry)
 {
+	set_bit(ENTRY_DATA_STATUS_PENDING, &entry->flags);
 	clear_bit(ENTRY_OWNER_DEVICE_DATA, &entry->flags);
 	rt2x00queue_index_inc(entry->queue, Q_INDEX_DMA_DONE);
 }
@@ -249,7 +247,6 @@ void rt2x00lib_txdone(struct queue_entry *entry,
 	struct rt2x00_dev *rt2x00dev = entry->queue->rt2x00dev;
 	struct ieee80211_tx_info *tx_info = IEEE80211_SKB_CB(entry->skb);
 	struct skb_frame_desc *skbdesc = get_skb_frame_desc(entry->skb);
-	enum data_queue_qid qid = skb_get_queue_mapping(entry->skb);
 	unsigned int header_length, i;
 	u8 rate_idx, rate_flags, retry_rates;
 	u8 skbdesc_flags = skbdesc->flags;
@@ -403,7 +400,7 @@ void rt2x00lib_txdone(struct queue_entry *entry,
 	 * is reenabled when the txdone handler has finished.
 	 */
 	if (!rt2x00queue_threshold(entry->queue))
-		ieee80211_wake_queue(rt2x00dev->hw, qid);
+		rt2x00queue_unpause_queue(entry->queue);
 }
 EXPORT_SYMBOL_GPL(rt2x00lib_txdone);
 
@@ -566,10 +563,8 @@ submit_entry:
 	entry->flags = 0;
 	rt2x00queue_index_inc(entry->queue, Q_INDEX_DONE);
 	if (test_bit(DEVICE_STATE_PRESENT, &rt2x00dev->flags) &&
-	    test_bit(DEVICE_STATE_ENABLED_RADIO, &rt2x00dev->flags)) {
+	    test_bit(DEVICE_STATE_ENABLED_RADIO, &rt2x00dev->flags))
 		rt2x00dev->ops->lib->clear_entry(entry);
-		rt2x00queue_index_inc(entry->queue, Q_INDEX);
-	}
 }
 EXPORT_SYMBOL_GPL(rt2x00lib_rxdone);
 
diff --git a/drivers/net/wireless/rt2x00/rt2x00lib.h b/drivers/net/wireless/rt2x00/rt2x00lib.h
index 2cf68f82674..a105c500627 100644
--- a/drivers/net/wireless/rt2x00/rt2x00lib.h
+++ b/drivers/net/wireless/rt2x00/rt2x00lib.h
@@ -178,15 +178,6 @@ int rt2x00queue_update_beacon(struct rt2x00_dev *rt2x00dev,
 void rt2x00queue_index_inc(struct data_queue *queue, enum queue_index index);
 
 /**
- * rt2x00queue_stop_queues - Halt all data queues
- * @rt2x00dev: Pointer to &struct rt2x00_dev.
- *
- * This function will loop through all available queues to stop
- * any pending outgoing frames.
- */
-void rt2x00queue_stop_queues(struct rt2x00_dev *rt2x00dev);
-
-/**
  * rt2x00queue_init_queues - Initialize all data queues
  * @rt2x00dev: Pointer to &struct rt2x00_dev.
  *
diff --git a/drivers/net/wireless/rt2x00/rt2x00mac.c b/drivers/net/wireless/rt2x00/rt2x00mac.c
index 829bf4be9bc..4cac7ad60f4 100644
--- a/drivers/net/wireless/rt2x00/rt2x00mac.c
+++ b/drivers/net/wireless/rt2x00/rt2x00mac.c
@@ -104,7 +104,7 @@ int rt2x00mac_tx(struct ieee80211_hw *hw, struct sk_buff *skb)
 	struct rt2x00_dev *rt2x00dev = hw->priv;
 	struct ieee80211_tx_info *tx_info = IEEE80211_SKB_CB(skb);
 	enum data_queue_qid qid = skb_get_queue_mapping(skb);
-	struct data_queue *queue;
+	struct data_queue *queue = NULL;
 
 	/*
 	 * Mac80211 might be calling this function while we are trying
@@ -153,7 +153,7 @@ int rt2x00mac_tx(struct ieee80211_hw *hw, struct sk_buff *skb)
 		goto exit_fail;
 
 	if (rt2x00queue_threshold(queue))
-		ieee80211_stop_queue(rt2x00dev->hw, qid);
+		rt2x00queue_pause_queue(queue);
 
 	return NETDEV_TX_OK;
 
@@ -352,7 +352,7 @@ int rt2x00mac_config(struct ieee80211_hw *hw, u32 changed)
 	 * if for any reason the link tuner must be reset, this will be
 	 * handled by rt2x00lib_config().
 	 */
-	rt2x00dev->ops->lib->set_device_state(rt2x00dev, STATE_RADIO_RX_OFF);
+	rt2x00queue_stop_queue(rt2x00dev->rx);
 
 	/*
 	 * When we've just turned on the radio, we want to reprogram
@@ -370,7 +370,7 @@ int rt2x00mac_config(struct ieee80211_hw *hw, u32 changed)
 	rt2x00lib_config_antenna(rt2x00dev, rt2x00dev->default_ant);
 
 	/* Turn RX back on */
-	rt2x00dev->ops->lib->set_device_state(rt2x00dev, STATE_RADIO_RX_ON);
+	rt2x00queue_start_queue(rt2x00dev->rx);
 
 	return 0;
 }
@@ -718,36 +718,8 @@ void rt2x00mac_flush(struct ieee80211_hw *hw, bool drop)
 {
 	struct rt2x00_dev *rt2x00dev = hw->priv;
 	struct data_queue *queue;
-	unsigned int i = 0;
-
-	ieee80211_stop_queues(hw);
-
-	/*
-	 * Run over all queues to kick them, this will force
-	 * any pending frames to be transmitted.
-	 */
-	tx_queue_for_each(rt2x00dev, queue) {
-		rt2x00dev->ops->lib->kick_tx_queue(queue);
-	}
-
-	/**
-	 * All queues have been kicked, now wait for each queue
-	 * to become empty. With a bit of luck, we only have to wait
-	 * for the first queue to become empty, because while waiting
-	 * for the that queue, the other queues will have transmitted
-	 * all their frames as well (since they were already kicked).
-	 */
-	tx_queue_for_each(rt2x00dev, queue) {
-		for (i = 0; i < 10; i++) {
-			if (rt2x00queue_empty(queue))
-				break;
-			msleep(100);
-		}
-
-		if (!rt2x00queue_empty(queue))
-			WARNING(rt2x00dev, "Failed to flush queue %d", queue->qid);
-	}
 
-	ieee80211_wake_queues(hw);
+	tx_queue_for_each(rt2x00dev, queue)
+		rt2x00queue_flush_queue(queue, drop);
 }
 EXPORT_SYMBOL_GPL(rt2x00mac_flush);
diff --git a/drivers/net/wireless/rt2x00/rt2x00pci.c b/drivers/net/wireless/rt2x00/rt2x00pci.c
index 868ca19b13e..28e6ff1a669 100644
--- a/drivers/net/wireless/rt2x00/rt2x00pci.c
+++ b/drivers/net/wireless/rt2x00/rt2x00pci.c
@@ -82,6 +82,13 @@ void rt2x00pci_rxdone(struct rt2x00_dev *rt2x00dev)
 		skbdesc->desc_len = entry->queue->desc_size;
 
 		/*
+		 * DMA is already done, notify rt2x00lib that
+		 * it finished successfully.
+		 */
+		rt2x00lib_dmastart(entry);
+		rt2x00lib_dmadone(entry);
+
+		/*
 		 * Send the frame to rt2x00lib for further processing.
 		 */
 		rt2x00lib_rxdone(entry);
diff --git a/drivers/net/wireless/rt2x00/rt2x00pci.h b/drivers/net/wireless/rt2x00/rt2x00pci.h
index b854d62ff99..746ce8fe8cf 100644
--- a/drivers/net/wireless/rt2x00/rt2x00pci.h
+++ b/drivers/net/wireless/rt2x00/rt2x00pci.h
@@ -64,7 +64,7 @@ static inline void rt2x00pci_register_multiwrite(struct rt2x00_dev *rt2x00dev,
 						 const void *value,
 						 const u32 length)
 {
-	memcpy_toio(rt2x00dev->csr.base + offset, value, length);
+	__iowrite32_copy(rt2x00dev->csr.base + offset, value, length >> 2);
 }
 
 /**
diff --git a/drivers/net/wireless/rt2x00/rt2x00queue.c b/drivers/net/wireless/rt2x00/rt2x00queue.c
index a3d79c7a21c..ca82b3a9169 100644
--- a/drivers/net/wireless/rt2x00/rt2x00queue.c
+++ b/drivers/net/wireless/rt2x00/rt2x00queue.c
@@ -199,15 +199,18 @@ void rt2x00queue_insert_l2pad(struct sk_buff *skb, unsigned int header_length)
 
 void rt2x00queue_remove_l2pad(struct sk_buff *skb, unsigned int header_length)
 {
-	unsigned int l2pad = L2PAD_SIZE(header_length);
+	/*
+	 * L2 padding is only present if the skb contains more than just the
+	 * IEEE 802.11 header.
+	 */
+	unsigned int l2pad = (skb->len > header_length) ?
+				L2PAD_SIZE(header_length) : 0;
 
 	if (!l2pad)
 		return;
 
-	memmove(skb->data + header_length, skb->data + header_length + l2pad,
-				skb->len - header_length - l2pad);
-
-	skb_trim(skb, skb->len - l2pad);
+	memmove(skb->data + l2pad, skb->data, header_length);
+	skb_pull(skb, l2pad);
 }
 
 static void rt2x00queue_create_tx_descriptor_seq(struct queue_entry *entry,
@@ -468,7 +471,7 @@ static void rt2x00queue_kick_tx_queue(struct data_queue *queue,
 	 */
 	if (rt2x00queue_threshold(queue) ||
 	    !test_bit(ENTRY_TXD_BURST, &txdesc->flags))
-		queue->rt2x00dev->ops->lib->kick_tx_queue(queue);
+		queue->rt2x00dev->ops->lib->kick_queue(queue);
 }
 
 int rt2x00queue_write_tx_frame(struct data_queue *queue, struct sk_buff *skb,
@@ -582,7 +585,7 @@ int rt2x00queue_update_beacon(struct rt2x00_dev *rt2x00dev,
 	rt2x00queue_free_skb(intf->beacon);
 
 	if (!enable_beacon) {
-		rt2x00dev->ops->lib->kill_tx_queue(intf->beacon->queue);
+		rt2x00queue_stop_queue(intf->beacon->queue);
 		mutex_unlock(&intf->beacon_skb_mutex);
 		return 0;
 	}
@@ -735,6 +738,210 @@ void rt2x00queue_index_inc(struct data_queue *queue, enum queue_index index)
 	spin_unlock_irqrestore(&queue->index_lock, irqflags);
 }
 
+void rt2x00queue_pause_queue(struct data_queue *queue)
+{
+	if (!test_bit(DEVICE_STATE_PRESENT, &queue->rt2x00dev->flags) ||
+	    !test_bit(QUEUE_STARTED, &queue->flags) ||
+	    test_and_set_bit(QUEUE_PAUSED, &queue->flags))
+		return;
+
+	switch (queue->qid) {
+	case QID_AC_VO:
+	case QID_AC_VI:
+	case QID_AC_BE:
+	case QID_AC_BK:
+		/*
+		 * For TX queues, we have to disable the queue
+		 * inside mac80211.
+		 */
+		ieee80211_stop_queue(queue->rt2x00dev->hw, queue->qid);
+		break;
+	default:
+		break;
+	}
+}
+EXPORT_SYMBOL_GPL(rt2x00queue_pause_queue);
+
+void rt2x00queue_unpause_queue(struct data_queue *queue)
+{
+	if (!test_bit(DEVICE_STATE_PRESENT, &queue->rt2x00dev->flags) ||
+	    !test_bit(QUEUE_STARTED, &queue->flags) ||
+	    !test_and_clear_bit(QUEUE_PAUSED, &queue->flags))
+		return;
+
+	switch (queue->qid) {
+	case QID_AC_VO:
+	case QID_AC_VI:
+	case QID_AC_BE:
+	case QID_AC_BK:
+		/*
+		 * For TX queues, we have to enable the queue
+		 * inside mac80211.
+		 */
+		ieee80211_wake_queue(queue->rt2x00dev->hw, queue->qid);
+		break;
+	case QID_RX:
+		/*
+		 * For RX we need to kick the queue now in order to
+		 * receive frames.
+		 */
+		queue->rt2x00dev->ops->lib->kick_queue(queue);
+	default:
+		break;
+	}
+}
+EXPORT_SYMBOL_GPL(rt2x00queue_unpause_queue);
+
+void rt2x00queue_start_queue(struct data_queue *queue)
+{
+	mutex_lock(&queue->status_lock);
+
+	if (!test_bit(DEVICE_STATE_PRESENT, &queue->rt2x00dev->flags) ||
+	    test_and_set_bit(QUEUE_STARTED, &queue->flags)) {
+		mutex_unlock(&queue->status_lock);
+		return;
+	}
+
+	set_bit(QUEUE_PAUSED, &queue->flags);
+
+	queue->rt2x00dev->ops->lib->start_queue(queue);
+
+	rt2x00queue_unpause_queue(queue);
+
+	mutex_unlock(&queue->status_lock);
+}
+EXPORT_SYMBOL_GPL(rt2x00queue_start_queue);
+
+void rt2x00queue_stop_queue(struct data_queue *queue)
+{
+	mutex_lock(&queue->status_lock);
+
+	if (!test_and_clear_bit(QUEUE_STARTED, &queue->flags)) {
+		mutex_unlock(&queue->status_lock);
+		return;
+	}
+
+	rt2x00queue_pause_queue(queue);
+
+	queue->rt2x00dev->ops->lib->stop_queue(queue);
+
+	mutex_unlock(&queue->status_lock);
+}
+EXPORT_SYMBOL_GPL(rt2x00queue_stop_queue);
+
+void rt2x00queue_flush_queue(struct data_queue *queue, bool drop)
+{
+	unsigned int i;
+	bool started;
+	bool tx_queue =
+		(queue->qid == QID_AC_VO) ||
+		(queue->qid == QID_AC_VI) ||
+		(queue->qid == QID_AC_BE) ||
+		(queue->qid == QID_AC_BK);
+
+	mutex_lock(&queue->status_lock);
+
+	/*
+	 * If the queue has been started, we must stop it temporarily
+	 * to prevent any new frames to be queued on the device. If
+	 * we are not dropping the pending frames, the queue must
+	 * only be stopped in the software and not the hardware,
+	 * otherwise the queue will never become empty on its own.
+	 */
+	started = test_bit(QUEUE_STARTED, &queue->flags);
+	if (started) {
+		/*
+		 * Pause the queue
+		 */
+		rt2x00queue_pause_queue(queue);
+
+		/*
+		 * If we are not supposed to drop any pending
+		 * frames, this means we must force a start (=kick)
+		 * to the queue to make sure the hardware will
+		 * start transmitting.
+		 */
+		if (!drop && tx_queue)
+			queue->rt2x00dev->ops->lib->kick_queue(queue);
+	}
+
+	/*
+	 * Check if driver supports flushing, we can only guarentee
+	 * full support for flushing if the driver is able
+	 * to cancel all pending frames (drop = true).
+	 */
+	if (drop && queue->rt2x00dev->ops->lib->flush_queue)
+		queue->rt2x00dev->ops->lib->flush_queue(queue);
+
+	/*
+	 * When we don't want to drop any frames, or when
+	 * the driver doesn't fully flush the queue correcly,
+	 * we must wait for the queue to become empty.
+	 */
+	for (i = 0; !rt2x00queue_empty(queue) && i < 100; i++)
+		msleep(10);
+
+	/*
+	 * The queue flush has failed...
+	 */
+	if (unlikely(!rt2x00queue_empty(queue)))
+		WARNING(queue->rt2x00dev, "Queue %d failed to flush", queue->qid);
+
+	/*
+	 * Restore the queue to the previous status
+	 */
+	if (started)
+		rt2x00queue_unpause_queue(queue);
+
+	mutex_unlock(&queue->status_lock);
+}
+EXPORT_SYMBOL_GPL(rt2x00queue_flush_queue);
+
+void rt2x00queue_start_queues(struct rt2x00_dev *rt2x00dev)
+{
+	struct data_queue *queue;
+
+	/*
+	 * rt2x00queue_start_queue will call ieee80211_wake_queue
+	 * for each queue after is has been properly initialized.
+	 */
+	tx_queue_for_each(rt2x00dev, queue)
+		rt2x00queue_start_queue(queue);
+
+	rt2x00queue_start_queue(rt2x00dev->rx);
+}
+EXPORT_SYMBOL_GPL(rt2x00queue_start_queues);
+
+void rt2x00queue_stop_queues(struct rt2x00_dev *rt2x00dev)
+{
+	struct data_queue *queue;
+
+	/*
+	 * rt2x00queue_stop_queue will call ieee80211_stop_queue
+	 * as well, but we are completely shutting doing everything
+	 * now, so it is much safer to stop all TX queues at once,
+	 * and use rt2x00queue_stop_queue for cleaning up.
+	 */
+	ieee80211_stop_queues(rt2x00dev->hw);
+
+	tx_queue_for_each(rt2x00dev, queue)
+		rt2x00queue_stop_queue(queue);
+
+	rt2x00queue_stop_queue(rt2x00dev->rx);
+}
+EXPORT_SYMBOL_GPL(rt2x00queue_stop_queues);
+
+void rt2x00queue_flush_queues(struct rt2x00_dev *rt2x00dev, bool drop)
+{
+	struct data_queue *queue;
+
+	tx_queue_for_each(rt2x00dev, queue)
+		rt2x00queue_flush_queue(queue, drop);
+
+	rt2x00queue_flush_queue(rt2x00dev->rx, drop);
+}
+EXPORT_SYMBOL_GPL(rt2x00queue_flush_queues);
+
 static void rt2x00queue_reset(struct data_queue *queue)
 {
 	unsigned long irqflags;
@@ -753,14 +960,6 @@ static void rt2x00queue_reset(struct data_queue *queue)
 	spin_unlock_irqrestore(&queue->index_lock, irqflags);
 }
 
-void rt2x00queue_stop_queues(struct rt2x00_dev *rt2x00dev)
-{
-	struct data_queue *queue;
-
-	txall_queue_for_each(rt2x00dev, queue)
-		rt2x00dev->ops->lib->kill_tx_queue(queue);
-}
-
 void rt2x00queue_init_queues(struct rt2x00_dev *rt2x00dev)
 {
 	struct data_queue *queue;
@@ -769,11 +968,8 @@ void rt2x00queue_init_queues(struct rt2x00_dev *rt2x00dev)
 	queue_for_each(rt2x00dev, queue) {
 		rt2x00queue_reset(queue);
 
-		for (i = 0; i < queue->limit; i++) {
+		for (i = 0; i < queue->limit; i++)
 			rt2x00dev->ops->lib->clear_entry(&queue->entries[i]);
-			if (queue->qid == QID_RX)
-				rt2x00queue_index_inc(queue, Q_INDEX);
-		}
 	}
 }
 
@@ -902,6 +1098,7 @@ void rt2x00queue_uninitialize(struct rt2x00_dev *rt2x00dev)
 static void rt2x00queue_init(struct rt2x00_dev *rt2x00dev,
 			     struct data_queue *queue, enum data_queue_qid qid)
 {
+	mutex_init(&queue->status_lock);
 	spin_lock_init(&queue->index_lock);
 
 	queue->rt2x00dev = rt2x00dev;
@@ -944,7 +1141,7 @@ int rt2x00queue_allocate(struct rt2x00_dev *rt2x00dev)
 	/*
 	 * Initialize queue parameters.
 	 * RX: qid = QID_RX
-	 * TX: qid = QID_AC_BE + index
+	 * TX: qid = QID_AC_VO + index
 	 * TX: cw_min: 2^5 = 32.
 	 * TX: cw_max: 2^10 = 1024.
 	 * BCN: qid = QID_BEACON
@@ -952,7 +1149,7 @@ int rt2x00queue_allocate(struct rt2x00_dev *rt2x00dev)
 	 */
 	rt2x00queue_init(rt2x00dev, rt2x00dev->rx, QID_RX);
 
-	qid = QID_AC_BE;
+	qid = QID_AC_VO;
 	tx_queue_for_each(rt2x00dev, queue)
 		rt2x00queue_init(rt2x00dev, queue, qid++);
 
diff --git a/drivers/net/wireless/rt2x00/rt2x00queue.h b/drivers/net/wireless/rt2x00/rt2x00queue.h
index 29b051ac640..fab8e2687f2 100644
--- a/drivers/net/wireless/rt2x00/rt2x00queue.h
+++ b/drivers/net/wireless/rt2x00/rt2x00queue.h
@@ -45,10 +45,10 @@
 /**
  * enum data_queue_qid: Queue identification
  *
+ * @QID_AC_VO: AC VO queue
+ * @QID_AC_VI: AC VI queue
  * @QID_AC_BE: AC BE queue
  * @QID_AC_BK: AC BK queue
- * @QID_AC_VI: AC VI queue
- * @QID_AC_VO: AC VO queue
  * @QID_HCCA: HCCA queue
  * @QID_MGMT: MGMT queue (prio queue)
  * @QID_RX: RX queue
@@ -57,10 +57,10 @@
  * @QID_ATIM: Atim queue (value unspeficied, don't send it to device)
  */
 enum data_queue_qid {
-	QID_AC_BE = 0,
-	QID_AC_BK = 1,
-	QID_AC_VI = 2,
-	QID_AC_VO = 3,
+	QID_AC_VO = 0,
+	QID_AC_VI = 1,
+	QID_AC_BE = 2,
+	QID_AC_BK = 3,
 	QID_HCCA = 4,
 	QID_MGMT = 13,
 	QID_RX = 14,
@@ -340,12 +340,16 @@ struct txentry_desc {
  * @ENTRY_DATA_IO_FAILED: Hardware indicated that an IO error occured
  *	while transfering the data to the hardware. No TX status report will
  *	be expected from the hardware.
+ * @ENTRY_DATA_STATUS_PENDING: The entry has been send to the device and
+ *	returned. It is now waiting for the status reporting before the
+ *	entry can be reused again.
  */
 enum queue_entry_flags {
 	ENTRY_BCN_ASSIGNED,
 	ENTRY_OWNER_DEVICE_DATA,
 	ENTRY_DATA_PENDING,
-	ENTRY_DATA_IO_FAILED
+	ENTRY_DATA_IO_FAILED,
+	ENTRY_DATA_STATUS_PENDING,
 };
 
 /**
@@ -392,12 +396,32 @@ enum queue_index {
 };
 
 /**
+ * enum data_queue_flags: Status flags for data queues
+ *
+ * @QUEUE_STARTED: The queue has been started. Fox RX queues this means the
+ *	device might be DMA'ing skbuffers. TX queues will accept skbuffers to
+ *	be transmitted and beacon queues will start beaconing the configured
+ *	beacons.
+ * @QUEUE_PAUSED: The queue has been started but is currently paused.
+ *	When this bit is set, the queue has been stopped in mac80211,
+ *	preventing new frames to be enqueued. However, a few frames
+ *	might still appear shortly after the pausing...
+ */
+enum data_queue_flags {
+	QUEUE_STARTED,
+	QUEUE_PAUSED,
+};
+
+/**
  * struct data_queue: Data queue
  *
  * @rt2x00dev: Pointer to main &struct rt2x00dev where this queue belongs to.
  * @entries: Base address of the &struct queue_entry which are
  *	part of this queue.
  * @qid: The queue identification, see &enum data_queue_qid.
+ * @flags: Entry flags, see &enum queue_entry_flags.
+ * @status_lock: The mutex for protecting the start/stop/flush
+ *	handling on this queue.
  * @index_lock: Spinlock to protect index handling. Whenever @index, @index_done or
  *	@index_crypt needs to be changed this lock should be grabbed to prevent
  *	index corruption due to concurrency.
@@ -421,8 +445,11 @@ struct data_queue {
 	struct queue_entry *entries;
 
 	enum data_queue_qid qid;
+	unsigned long flags;
 
+	struct mutex status_lock;
 	spinlock_t index_lock;
+
 	unsigned int count;
 	unsigned short limit;
 	unsigned short threshold;
diff --git a/drivers/net/wireless/rt2x00/rt2x00reg.h b/drivers/net/wireless/rt2x00/rt2x00reg.h
index ed71be95136..e8259ae48ce 100644
--- a/drivers/net/wireless/rt2x00/rt2x00reg.h
+++ b/drivers/net/wireless/rt2x00/rt2x00reg.h
@@ -83,8 +83,6 @@ enum dev_state {
  */
 	STATE_RADIO_ON,
 	STATE_RADIO_OFF,
-	STATE_RADIO_RX_ON,
-	STATE_RADIO_RX_OFF,
 	STATE_RADIO_IRQ_ON,
 	STATE_RADIO_IRQ_OFF,
 	STATE_RADIO_IRQ_ON_ISR,
diff --git a/drivers/net/wireless/rt2x00/rt2x00usb.c b/drivers/net/wireless/rt2x00/rt2x00usb.c
index 9ac14598e2a..1a9937d5aff 100644
--- a/drivers/net/wireless/rt2x00/rt2x00usb.c
+++ b/drivers/net/wireless/rt2x00/rt2x00usb.c
@@ -195,7 +195,8 @@ static void rt2x00usb_work_txdone(struct work_struct *work)
 		while (!rt2x00queue_empty(queue)) {
 			entry = rt2x00queue_get_entry(queue, Q_INDEX_DONE);
 
-			if (test_bit(ENTRY_OWNER_DEVICE_DATA, &entry->flags))
+			if (test_bit(ENTRY_OWNER_DEVICE_DATA, &entry->flags) ||
+			    !test_bit(ENTRY_DATA_STATUS_PENDING, &entry->flags))
 				break;
 
 			rt2x00usb_work_txdone_entry(entry);
@@ -235,8 +236,10 @@ static void rt2x00usb_kick_tx_entry(struct queue_entry *entry)
 	struct usb_device *usb_dev = to_usb_device_intf(rt2x00dev->dev);
 	struct queue_entry_priv_usb *entry_priv = entry->priv_data;
 	u32 length;
+	int status;
 
-	if (!test_and_clear_bit(ENTRY_DATA_PENDING, &entry->flags))
+	if (!test_and_clear_bit(ENTRY_DATA_PENDING, &entry->flags) ||
+	    test_bit(ENTRY_DATA_STATUS_PENDING, &entry->flags))
 		return;
 
 	/*
@@ -251,106 +254,15 @@ static void rt2x00usb_kick_tx_entry(struct queue_entry *entry)
 			  entry->skb->data, length,
 			  rt2x00usb_interrupt_txdone, entry);
 
-	if (usb_submit_urb(entry_priv->urb, GFP_ATOMIC)) {
+	status = usb_submit_urb(entry_priv->urb, GFP_ATOMIC);
+	if (status) {
+		if (status == -ENODEV)
+			clear_bit(DEVICE_STATE_PRESENT, &rt2x00dev->flags);
 		set_bit(ENTRY_DATA_IO_FAILED, &entry->flags);
 		rt2x00lib_dmadone(entry);
 	}
 }
 
-void rt2x00usb_kick_tx_queue(struct data_queue *queue)
-{
-	rt2x00queue_for_each_entry(queue, Q_INDEX_DONE, Q_INDEX,
-				   rt2x00usb_kick_tx_entry);
-}
-EXPORT_SYMBOL_GPL(rt2x00usb_kick_tx_queue);
-
-static void rt2x00usb_kill_tx_entry(struct queue_entry *entry)
-{
-	struct rt2x00_dev *rt2x00dev = entry->queue->rt2x00dev;
-	struct queue_entry_priv_usb *entry_priv = entry->priv_data;
-	struct queue_entry_priv_usb_bcn *bcn_priv = entry->priv_data;
-
-	if (!test_bit(ENTRY_OWNER_DEVICE_DATA, &entry->flags))
-		return;
-
-	usb_kill_urb(entry_priv->urb);
-
-	/*
-	 * Kill guardian urb (if required by driver).
-	 */
-	if ((entry->queue->qid == QID_BEACON) &&
-	    (test_bit(DRIVER_REQUIRE_BEACON_GUARD, &rt2x00dev->flags)))
-		usb_kill_urb(bcn_priv->guardian_urb);
-}
-
-void rt2x00usb_kill_tx_queue(struct data_queue *queue)
-{
-	rt2x00queue_for_each_entry(queue, Q_INDEX_DONE, Q_INDEX,
-				   rt2x00usb_kill_tx_entry);
-}
-EXPORT_SYMBOL_GPL(rt2x00usb_kill_tx_queue);
-
-static void rt2x00usb_watchdog_tx_dma(struct data_queue *queue)
-{
-	struct rt2x00_dev *rt2x00dev = queue->rt2x00dev;
-	unsigned short threshold = queue->threshold;
-
-	WARNING(queue->rt2x00dev, "TX queue %d DMA timed out,"
-		" invoke forced forced reset", queue->qid);
-
-	/*
-	 * Temporarily disable the TX queue, this will force mac80211
-	 * to use the other queues until this queue has been restored.
-	 *
-	 * Set the queue threshold to the queue limit. This prevents the
-	 * queue from being enabled during the txdone handler.
-	 */
-	queue->threshold = queue->limit;
-	ieee80211_stop_queue(rt2x00dev->hw, queue->qid);
-
-	/*
-	 * Kill all entries in the queue, afterwards we need to
-	 * wait a bit for all URBs to be cancelled.
-	 */
-	rt2x00usb_kill_tx_queue(queue);
-
-	/*
-	 * In case that a driver has overriden the txdone_work
-	 * function, we invoke the TX done through there.
-	 */
-	rt2x00dev->txdone_work.func(&rt2x00dev->txdone_work);
-
-	/*
-	 * The queue has been reset, and mac80211 is allowed to use the
-	 * queue again.
-	 */
-	queue->threshold = threshold;
-	ieee80211_wake_queue(rt2x00dev->hw, queue->qid);
-}
-
-static void rt2x00usb_watchdog_tx_status(struct data_queue *queue)
-{
-	WARNING(queue->rt2x00dev, "TX queue %d status timed out,"
-		" invoke forced tx handler", queue->qid);
-
-	ieee80211_queue_work(queue->rt2x00dev->hw, &queue->rt2x00dev->txdone_work);
-}
-
-void rt2x00usb_watchdog(struct rt2x00_dev *rt2x00dev)
-{
-	struct data_queue *queue;
-
-	tx_queue_for_each(rt2x00dev, queue) {
-		if (!rt2x00queue_empty(queue)) {
-			if (rt2x00queue_dma_timeout(queue))
-				rt2x00usb_watchdog_tx_dma(queue);
-			if (rt2x00queue_status_timeout(queue))
-				rt2x00usb_watchdog_tx_status(queue);
-		}
-	}
-}
-EXPORT_SYMBOL_GPL(rt2x00usb_watchdog);
-
 /*
  * RX data handlers.
  */
@@ -365,7 +277,8 @@ static void rt2x00usb_work_rxdone(struct work_struct *work)
 	while (!rt2x00queue_empty(rt2x00dev->rx)) {
 		entry = rt2x00queue_get_entry(rt2x00dev->rx, Q_INDEX_DONE);
 
-		if (test_bit(ENTRY_OWNER_DEVICE_DATA, &entry->flags))
+		if (test_bit(ENTRY_OWNER_DEVICE_DATA, &entry->flags) ||
+		    !test_bit(ENTRY_DATA_STATUS_PENDING, &entry->flags))
 			break;
 
 		/*
@@ -410,6 +323,154 @@ static void rt2x00usb_interrupt_rxdone(struct urb *urb)
 	ieee80211_queue_work(rt2x00dev->hw, &rt2x00dev->rxdone_work);
 }
 
+static void rt2x00usb_kick_rx_entry(struct queue_entry *entry)
+{
+	struct rt2x00_dev *rt2x00dev = entry->queue->rt2x00dev;
+	struct usb_device *usb_dev = to_usb_device_intf(rt2x00dev->dev);
+	struct queue_entry_priv_usb *entry_priv = entry->priv_data;
+	int status;
+
+	if (test_and_set_bit(ENTRY_OWNER_DEVICE_DATA, &entry->flags) ||
+	    test_bit(ENTRY_DATA_STATUS_PENDING, &entry->flags))
+		return;
+
+	rt2x00lib_dmastart(entry);
+
+	usb_fill_bulk_urb(entry_priv->urb, usb_dev,
+			  usb_rcvbulkpipe(usb_dev, entry->queue->usb_endpoint),
+			  entry->skb->data, entry->skb->len,
+			  rt2x00usb_interrupt_rxdone, entry);
+
+	status = usb_submit_urb(entry_priv->urb, GFP_ATOMIC);
+	if (status) {
+		if (status == -ENODEV)
+			clear_bit(DEVICE_STATE_PRESENT, &rt2x00dev->flags);
+		set_bit(ENTRY_DATA_IO_FAILED, &entry->flags);
+		rt2x00lib_dmadone(entry);
+	}
+}
+
+void rt2x00usb_kick_queue(struct data_queue *queue)
+{
+	switch (queue->qid) {
+	case QID_AC_VO:
+	case QID_AC_VI:
+	case QID_AC_BE:
+	case QID_AC_BK:
+		if (!rt2x00queue_empty(queue))
+			rt2x00queue_for_each_entry(queue, Q_INDEX_DONE, Q_INDEX,
+						   rt2x00usb_kick_tx_entry);
+		break;
+	case QID_RX:
+		if (!rt2x00queue_full(queue))
+			rt2x00queue_for_each_entry(queue, Q_INDEX_DONE, Q_INDEX,
+						   rt2x00usb_kick_rx_entry);
+		break;
+	default:
+		break;
+	}
+}
+EXPORT_SYMBOL_GPL(rt2x00usb_kick_queue);
+
+static void rt2x00usb_flush_entry(struct queue_entry *entry)
+{
+	struct rt2x00_dev *rt2x00dev = entry->queue->rt2x00dev;
+	struct queue_entry_priv_usb *entry_priv = entry->priv_data;
+	struct queue_entry_priv_usb_bcn *bcn_priv = entry->priv_data;
+
+	if (!test_bit(ENTRY_OWNER_DEVICE_DATA, &entry->flags))
+		return;
+
+	usb_kill_urb(entry_priv->urb);
+
+	/*
+	 * Kill guardian urb (if required by driver).
+	 */
+	if ((entry->queue->qid == QID_BEACON) &&
+	    (test_bit(DRIVER_REQUIRE_BEACON_GUARD, &rt2x00dev->flags)))
+		usb_kill_urb(bcn_priv->guardian_urb);
+}
+
+void rt2x00usb_flush_queue(struct data_queue *queue)
+{
+	struct work_struct *completion;
+	unsigned int i;
+
+	rt2x00queue_for_each_entry(queue, Q_INDEX_DONE, Q_INDEX,
+				   rt2x00usb_flush_entry);
+
+	/*
+	 * Obtain the queue completion handler
+	 */
+	switch (queue->qid) {
+	case QID_AC_VO:
+	case QID_AC_VI:
+	case QID_AC_BE:
+	case QID_AC_BK:
+		completion = &queue->rt2x00dev->txdone_work;
+		break;
+	case QID_RX:
+		completion = &queue->rt2x00dev->rxdone_work;
+		break;
+	default:
+		return;
+	}
+
+	for (i = 0; i < 20; i++) {
+		/*
+		 * Check if the driver is already done, otherwise we
+		 * have to sleep a little while to give the driver/hw
+		 * the oppurtunity to complete interrupt process itself.
+		 */
+		if (rt2x00queue_empty(queue))
+			break;
+
+		/*
+		 * Schedule the completion handler manually, when this
+		 * worker function runs, it should cleanup the queue.
+		 */
+		ieee80211_queue_work(queue->rt2x00dev->hw, completion);
+
+		/*
+		 * Wait for a little while to give the driver
+		 * the oppurtunity to recover itself.
+		 */
+		msleep(10);
+	}
+}
+EXPORT_SYMBOL_GPL(rt2x00usb_flush_queue);
+
+static void rt2x00usb_watchdog_tx_dma(struct data_queue *queue)
+{
+	WARNING(queue->rt2x00dev, "TX queue %d DMA timed out,"
+		" invoke forced forced reset\n", queue->qid);
+
+	rt2x00queue_flush_queue(queue, true);
+}
+
+static void rt2x00usb_watchdog_tx_status(struct data_queue *queue)
+{
+	WARNING(queue->rt2x00dev, "TX queue %d status timed out,"
+		" invoke forced tx handler\n", queue->qid);
+
+	ieee80211_queue_work(queue->rt2x00dev->hw, &queue->rt2x00dev->txdone_work);
+}
+
+void rt2x00usb_watchdog(struct rt2x00_dev *rt2x00dev)
+{
+	struct data_queue *queue;
+
+	tx_queue_for_each(rt2x00dev, queue) {
+		if (!rt2x00queue_empty(queue)) {
+			if (rt2x00queue_dma_timeout(queue))
+				rt2x00usb_watchdog_tx_dma(queue);
+			if (rt2x00queue_status_timeout(queue))
+				rt2x00usb_watchdog_tx_status(queue);
+		}
+	}
+}
+EXPORT_SYMBOL_GPL(rt2x00usb_watchdog);
+
 /*
  * Radio handlers
  */
@@ -417,12 +478,6 @@ void rt2x00usb_disable_radio(struct rt2x00_dev *rt2x00dev)
 {
 	rt2x00usb_vendor_request_sw(rt2x00dev, USB_RX_CONTROL, 0, 0,
 				    REGISTER_TIMEOUT);
-
-	/*
-	 * The USB version of kill_tx_queue also works
-	 * on the RX queue.
-	 */
-	rt2x00dev->ops->lib->kill_tx_queue(rt2x00dev->rx);
 }
 EXPORT_SYMBOL_GPL(rt2x00usb_disable_radio);
 
@@ -431,25 +486,10 @@ EXPORT_SYMBOL_GPL(rt2x00usb_disable_radio);
  */
 void rt2x00usb_clear_entry(struct queue_entry *entry)
 {
-	struct usb_device *usb_dev =
-	    to_usb_device_intf(entry->queue->rt2x00dev->dev);
-	struct queue_entry_priv_usb *entry_priv = entry->priv_data;
-	int pipe;
-
 	entry->flags = 0;
 
-	if (entry->queue->qid == QID_RX) {
-		pipe = usb_rcvbulkpipe(usb_dev, entry->queue->usb_endpoint);
-		usb_fill_bulk_urb(entry_priv->urb, usb_dev, pipe,
-				entry->skb->data, entry->skb->len,
-				rt2x00usb_interrupt_rxdone, entry);
-
-		set_bit(ENTRY_OWNER_DEVICE_DATA, &entry->flags);
-		if (usb_submit_urb(entry_priv->urb, GFP_ATOMIC)) {
-			set_bit(ENTRY_DATA_IO_FAILED, &entry->flags);
-			rt2x00lib_dmadone(entry);
-		}
-	}
+	if (entry->queue->qid == QID_RX)
+		rt2x00usb_kick_rx_entry(entry);
 }
 EXPORT_SYMBOL_GPL(rt2x00usb_clear_entry);
 
diff --git a/drivers/net/wireless/rt2x00/rt2x00usb.h b/drivers/net/wireless/rt2x00/rt2x00usb.h
index c2d997f67b3..6aaf51fc7ad 100644
--- a/drivers/net/wireless/rt2x00/rt2x00usb.h
+++ b/drivers/net/wireless/rt2x00/rt2x00usb.h
@@ -378,22 +378,22 @@ struct queue_entry_priv_usb_bcn {
 };
 
 /**
- * rt2x00usb_kick_tx_queue - Kick data queue
+ * rt2x00usb_kick_queue - Kick data queue
  * @queue: Data queue to kick
  *
  * This will walk through all entries of the queue and push all pending
  * frames to the hardware as a single burst.
  */
-void rt2x00usb_kick_tx_queue(struct data_queue *queue);
+void rt2x00usb_kick_queue(struct data_queue *queue);
 
 /**
- * rt2x00usb_kill_tx_queue - Kill data queue
- * @queue: Data queue to kill
+ * rt2x00usb_flush_queue - Flush data queue
+ * @queue: Data queue to stop
  *
  * This will walk through all entries of the queue and kill all
- * previously kicked frames before they can be send.
+ * URB's which were send to the device.
  */
-void rt2x00usb_kill_tx_queue(struct data_queue *queue);
+void rt2x00usb_flush_queue(struct data_queue *queue);
 
 /**
  * rt2x00usb_watchdog - Watchdog for USB communication
diff --git a/drivers/net/wireless/rt2x00/rt61pci.c b/drivers/net/wireless/rt2x00/rt61pci.c
index 6b09b01f634..8de44dd401e 100644
--- a/drivers/net/wireless/rt2x00/rt61pci.c
+++ b/drivers/net/wireless/rt2x00/rt61pci.c
@@ -1140,6 +1140,106 @@ dynamic_cca_tune:
 }
 
 /*
+ * Queue handlers.
+ */
+static void rt61pci_start_queue(struct data_queue *queue)
+{
+	struct rt2x00_dev *rt2x00dev = queue->rt2x00dev;
+	u32 reg;
+
+	switch (queue->qid) {
+	case QID_RX:
+		rt2x00pci_register_read(rt2x00dev, TXRX_CSR0, &reg);
+		rt2x00_set_field32(&reg, TXRX_CSR0_DISABLE_RX, 0);
+		rt2x00pci_register_write(rt2x00dev, TXRX_CSR0, reg);
+		break;
+	case QID_BEACON:
+		rt2x00pci_register_read(rt2x00dev, TXRX_CSR9, &reg);
+		rt2x00_set_field32(&reg, TXRX_CSR9_TSF_TICKING, 1);
+		rt2x00_set_field32(&reg, TXRX_CSR9_TBTT_ENABLE, 1);
+		rt2x00_set_field32(&reg, TXRX_CSR9_BEACON_GEN, 1);
+		rt2x00pci_register_write(rt2x00dev, TXRX_CSR9, reg);
+		break;
+	default:
+		break;
+	}
+}
+
+static void rt61pci_kick_queue(struct data_queue *queue)
+{
+	struct rt2x00_dev *rt2x00dev = queue->rt2x00dev;
+	u32 reg;
+
+	switch (queue->qid) {
+	case QID_AC_VO:
+		rt2x00pci_register_read(rt2x00dev, TX_CNTL_CSR, &reg);
+		rt2x00_set_field32(&reg, TX_CNTL_CSR_KICK_TX_AC0, 1);
+		rt2x00pci_register_write(rt2x00dev, TX_CNTL_CSR, reg);
+		break;
+	case QID_AC_VI:
+		rt2x00pci_register_read(rt2x00dev, TX_CNTL_CSR, &reg);
+		rt2x00_set_field32(&reg, TX_CNTL_CSR_KICK_TX_AC1, 1);
+		rt2x00pci_register_write(rt2x00dev, TX_CNTL_CSR, reg);
+		break;
+	case QID_AC_BE:
+		rt2x00pci_register_read(rt2x00dev, TX_CNTL_CSR, &reg);
+		rt2x00_set_field32(&reg, TX_CNTL_CSR_KICK_TX_AC2, 1);
+		rt2x00pci_register_write(rt2x00dev, TX_CNTL_CSR, reg);
+		break;
+	case QID_AC_BK:
+		rt2x00pci_register_read(rt2x00dev, TX_CNTL_CSR, &reg);
+		rt2x00_set_field32(&reg, TX_CNTL_CSR_KICK_TX_AC3, 1);
+		rt2x00pci_register_write(rt2x00dev, TX_CNTL_CSR, reg);
+		break;
+	default:
+		break;
+	}
+}
+
+static void rt61pci_stop_queue(struct data_queue *queue)
+{
+	struct rt2x00_dev *rt2x00dev = queue->rt2x00dev;
+	u32 reg;
+
+	switch (queue->qid) {
+	case QID_AC_VO:
+		rt2x00pci_register_read(rt2x00dev, TX_CNTL_CSR, &reg);
+		rt2x00_set_field32(&reg, TX_CNTL_CSR_ABORT_TX_AC0, 1);
+		rt2x00pci_register_write(rt2x00dev, TX_CNTL_CSR, reg);
+		break;
+	case QID_AC_VI:
+		rt2x00pci_register_read(rt2x00dev, TX_CNTL_CSR, &reg);
+		rt2x00_set_field32(&reg, TX_CNTL_CSR_ABORT_TX_AC1, 1);
+		rt2x00pci_register_write(rt2x00dev, TX_CNTL_CSR, reg);
+		break;
+	case QID_AC_BE:
+		rt2x00pci_register_read(rt2x00dev, TX_CNTL_CSR, &reg);
+		rt2x00_set_field32(&reg, TX_CNTL_CSR_ABORT_TX_AC2, 1);
+		rt2x00pci_register_write(rt2x00dev, TX_CNTL_CSR, reg);
+		break;
+	case QID_AC_BK:
+		rt2x00pci_register_read(rt2x00dev, TX_CNTL_CSR, &reg);
+		rt2x00_set_field32(&reg, TX_CNTL_CSR_ABORT_TX_AC3, 1);
+		rt2x00pci_register_write(rt2x00dev, TX_CNTL_CSR, reg);
+		break;
+	case QID_RX:
+		rt2x00pci_register_read(rt2x00dev, TXRX_CSR0, &reg);
+		rt2x00_set_field32(&reg, TXRX_CSR0_DISABLE_RX, 1);
+		rt2x00pci_register_write(rt2x00dev, TXRX_CSR0, reg);
+		break;
+	case QID_BEACON:
+		rt2x00pci_register_read(rt2x00dev, TXRX_CSR9, &reg);
+		rt2x00_set_field32(&reg, TXRX_CSR9_TSF_TICKING, 0);
+		rt2x00_set_field32(&reg, TXRX_CSR9_TBTT_ENABLE, 0);
+		rt2x00_set_field32(&reg, TXRX_CSR9_BEACON_GEN, 0);
+		rt2x00pci_register_write(rt2x00dev, TXRX_CSR9, reg);
+		break;
+	default:
+		break;
+	}
+}
+
+/*
  * Firmware functions
  */
 static char *rt61pci_get_firmware_name(struct rt2x00_dev *rt2x00dev)
@@ -1616,17 +1716,6 @@ static int rt61pci_init_bbp(struct rt2x00_dev *rt2x00dev)
 /*
  * Device state switch handlers.
  */
-static void rt61pci_toggle_rx(struct rt2x00_dev *rt2x00dev,
-			      enum dev_state state)
-{
-	u32 reg;
-
-	rt2x00pci_register_read(rt2x00dev, TXRX_CSR0, &reg);
-	rt2x00_set_field32(&reg, TXRX_CSR0_DISABLE_RX,
-			   (state == STATE_RADIO_RX_OFF));
-	rt2x00pci_register_write(rt2x00dev, TXRX_CSR0, reg);
-}
-
 static void rt61pci_toggle_irq(struct rt2x00_dev *rt2x00dev,
 			       enum dev_state state)
 {
@@ -1743,10 +1832,6 @@ static int rt61pci_set_device_state(struct rt2x00_dev *rt2x00dev,
 	case STATE_RADIO_OFF:
 		rt61pci_disable_radio(rt2x00dev);
 		break;
-	case STATE_RADIO_RX_ON:
-	case STATE_RADIO_RX_OFF:
-		rt61pci_toggle_rx(rt2x00dev, state);
-		break;
 	case STATE_RADIO_IRQ_ON:
 	case STATE_RADIO_IRQ_ON_ISR:
 	case STATE_RADIO_IRQ_OFF:
@@ -1876,6 +1961,7 @@ static void rt61pci_write_beacon(struct queue_entry *entry,
 	struct rt2x00_dev *rt2x00dev = entry->queue->rt2x00dev;
 	struct queue_entry_priv_pci *entry_priv = entry->priv_data;
 	unsigned int beacon_base;
+	unsigned int padding_len;
 	u32 reg;
 
 	/*
@@ -1897,13 +1983,16 @@ static void rt61pci_write_beacon(struct queue_entry *entry,
 	rt2x00debug_dump_frame(rt2x00dev, DUMP_FRAME_BEACON, entry->skb);
 
 	/*
-	 * Write entire beacon with descriptor to register.
+	 * Write entire beacon with descriptor and padding to register.
 	 */
+	padding_len = roundup(entry->skb->len, 4) - entry->skb->len;
+	skb_pad(entry->skb, padding_len);
 	beacon_base = HW_BEACON_OFFSET(entry->entry_idx);
 	rt2x00pci_register_multiwrite(rt2x00dev, beacon_base,
 				      entry_priv->desc, TXINFO_SIZE);
 	rt2x00pci_register_multiwrite(rt2x00dev, beacon_base + TXINFO_SIZE,
-				      entry->skb->data, entry->skb->len);
+				      entry->skb->data,
+				      entry->skb->len + padding_len);
 
 	/*
 	 * Enable beaconing again.
@@ -1925,37 +2014,6 @@ static void rt61pci_write_beacon(struct queue_entry *entry,
 	entry->skb = NULL;
 }
 
-static void rt61pci_kick_tx_queue(struct data_queue *queue)
-{
-	struct rt2x00_dev *rt2x00dev = queue->rt2x00dev;
-	u32 reg;
-
-	rt2x00pci_register_read(rt2x00dev, TX_CNTL_CSR, &reg);
-	rt2x00_set_field32(&reg, TX_CNTL_CSR_KICK_TX_AC0, (queue->qid == QID_AC_BE));
-	rt2x00_set_field32(&reg, TX_CNTL_CSR_KICK_TX_AC1, (queue->qid == QID_AC_BK));
-	rt2x00_set_field32(&reg, TX_CNTL_CSR_KICK_TX_AC2, (queue->qid == QID_AC_VI));
-	rt2x00_set_field32(&reg, TX_CNTL_CSR_KICK_TX_AC3, (queue->qid == QID_AC_VO));
-	rt2x00pci_register_write(rt2x00dev, TX_CNTL_CSR, reg);
-}
-
-static void rt61pci_kill_tx_queue(struct data_queue *queue)
-{
-	struct rt2x00_dev *rt2x00dev = queue->rt2x00dev;
-	u32 reg;
-
-	if (queue->qid == QID_BEACON) {
-		rt2x00pci_register_write(rt2x00dev, TXRX_CSR9, 0);
-		return;
-	}
-
-	rt2x00pci_register_read(rt2x00dev, TX_CNTL_CSR, &reg);
-	rt2x00_set_field32(&reg, TX_CNTL_CSR_ABORT_TX_AC0, (queue->qid == QID_AC_BE));
-	rt2x00_set_field32(&reg, TX_CNTL_CSR_ABORT_TX_AC1, (queue->qid == QID_AC_BK));
-	rt2x00_set_field32(&reg, TX_CNTL_CSR_ABORT_TX_AC2, (queue->qid == QID_AC_VI));
-	rt2x00_set_field32(&reg, TX_CNTL_CSR_ABORT_TX_AC3, (queue->qid == QID_AC_VO));
-	rt2x00pci_register_write(rt2x00dev, TX_CNTL_CSR, reg);
-}
-
 /*
  * RX control handlers
  */
@@ -2840,10 +2898,11 @@ static const struct rt2x00lib_ops rt61pci_rt2x00_ops = {
 	.link_stats		= rt61pci_link_stats,
 	.reset_tuner		= rt61pci_reset_tuner,
 	.link_tuner		= rt61pci_link_tuner,
+	.start_queue		= rt61pci_start_queue,
+	.kick_queue		= rt61pci_kick_queue,
+	.stop_queue		= rt61pci_stop_queue,
 	.write_tx_desc		= rt61pci_write_tx_desc,
 	.write_beacon		= rt61pci_write_beacon,
-	.kick_tx_queue		= rt61pci_kick_tx_queue,
-	.kill_tx_queue		= rt61pci_kill_tx_queue,
 	.fill_rxdone		= rt61pci_fill_rxdone,
 	.config_shared_key	= rt61pci_config_shared_key,
 	.config_pairwise_key	= rt61pci_config_pairwise_key,
diff --git a/drivers/net/wireless/rt2x00/rt61pci.h b/drivers/net/wireless/rt2x00/rt61pci.h
index afc803b7959..e3cd6db76b0 100644
--- a/drivers/net/wireless/rt2x00/rt61pci.h
+++ b/drivers/net/wireless/rt2x00/rt61pci.h
@@ -784,25 +784,25 @@ struct hw_pairwise_ta_entry {
  */
 
 /*
- * AC0_BASE_CSR: AC_BK base address.
+ * AC0_BASE_CSR: AC_VO base address.
  */
 #define AC0_BASE_CSR			0x3400
 #define AC0_BASE_CSR_RING_REGISTER	FIELD32(0xffffffff)
 
 /*
- * AC1_BASE_CSR: AC_BE base address.
+ * AC1_BASE_CSR: AC_VI base address.
  */
 #define AC1_BASE_CSR			0x3404
 #define AC1_BASE_CSR_RING_REGISTER	FIELD32(0xffffffff)
 
 /*
- * AC2_BASE_CSR: AC_VI base address.
+ * AC2_BASE_CSR: AC_BE base address.
  */
 #define AC2_BASE_CSR			0x3408
 #define AC2_BASE_CSR_RING_REGISTER	FIELD32(0xffffffff)
 
 /*
- * AC3_BASE_CSR: AC_VO base address.
+ * AC3_BASE_CSR: AC_BK base address.
  */
 #define AC3_BASE_CSR			0x340c
 #define AC3_BASE_CSR_RING_REGISTER	FIELD32(0xffffffff)
@@ -814,7 +814,7 @@ struct hw_pairwise_ta_entry {
 #define MGMT_BASE_CSR_RING_REGISTER	FIELD32(0xffffffff)
 
 /*
- * TX_RING_CSR0: TX Ring size for AC_BK, AC_BE, AC_VI, AC_VO.
+ * TX_RING_CSR0: TX Ring size for AC_VO, AC_VI, AC_BE, AC_BK.
  */
 #define TX_RING_CSR0			0x3418
 #define TX_RING_CSR0_AC0_RING_SIZE	FIELD32(0x000000ff)
@@ -833,10 +833,10 @@ struct hw_pairwise_ta_entry {
 
 /*
  * AIFSN_CSR: AIFSN for each EDCA AC.
- * AIFSN0: For AC_BK.
- * AIFSN1: For AC_BE.
- * AIFSN2: For AC_VI.
- * AIFSN3: For AC_VO.
+ * AIFSN0: For AC_VO.
+ * AIFSN1: For AC_VI.
+ * AIFSN2: For AC_BE.
+ * AIFSN3: For AC_BK.
  */
 #define AIFSN_CSR			0x3420
 #define AIFSN_CSR_AIFSN0		FIELD32(0x0000000f)
@@ -846,10 +846,10 @@ struct hw_pairwise_ta_entry {
 
 /*
  * CWMIN_CSR: CWmin for each EDCA AC.
- * CWMIN0: For AC_BK.
- * CWMIN1: For AC_BE.
- * CWMIN2: For AC_VI.
- * CWMIN3: For AC_VO.
+ * CWMIN0: For AC_VO.
+ * CWMIN1: For AC_VI.
+ * CWMIN2: For AC_BE.
+ * CWMIN3: For AC_BK.
  */
 #define CWMIN_CSR			0x3424
 #define CWMIN_CSR_CWMIN0		FIELD32(0x0000000f)
@@ -859,10 +859,10 @@ struct hw_pairwise_ta_entry {
 
 /*
  * CWMAX_CSR: CWmax for each EDCA AC.
- * CWMAX0: For AC_BK.
- * CWMAX1: For AC_BE.
- * CWMAX2: For AC_VI.
- * CWMAX3: For AC_VO.
+ * CWMAX0: For AC_VO.
+ * CWMAX1: For AC_VI.
+ * CWMAX2: For AC_BE.
+ * CWMAX3: For AC_BK.
  */
 #define CWMAX_CSR			0x3428
 #define CWMAX_CSR_CWMAX0		FIELD32(0x0000000f)
@@ -883,14 +883,14 @@ struct hw_pairwise_ta_entry {
 
 /*
  * TX_CNTL_CSR: KICK/Abort TX.
- * KICK_TX_AC0: For AC_BK.
- * KICK_TX_AC1: For AC_BE.
- * KICK_TX_AC2: For AC_VI.
- * KICK_TX_AC3: For AC_VO.
- * ABORT_TX_AC0: For AC_BK.
- * ABORT_TX_AC1: For AC_BE.
- * ABORT_TX_AC2: For AC_VI.
- * ABORT_TX_AC3: For AC_VO.
+ * KICK_TX_AC0: For AC_VO.
+ * KICK_TX_AC1: For AC_VI.
+ * KICK_TX_AC2: For AC_BE.
+ * KICK_TX_AC3: For AC_BK.
+ * ABORT_TX_AC0: For AC_VO.
+ * ABORT_TX_AC1: For AC_VI.
+ * ABORT_TX_AC2: For AC_BE.
+ * ABORT_TX_AC3: For AC_BK.
  */
 #define TX_CNTL_CSR			0x3430
 #define TX_CNTL_CSR_KICK_TX_AC0		FIELD32(0x00000001)
@@ -1010,18 +1010,18 @@ struct hw_pairwise_ta_entry {
 #define E2PROM_CSR_LOAD_STATUS		FIELD32(0x00000040)
 
 /*
- * AC_TXOP_CSR0: AC_BK/AC_BE TXOP register.
- * AC0_TX_OP: For AC_BK, in unit of 32us.
- * AC1_TX_OP: For AC_BE, in unit of 32us.
+ * AC_TXOP_CSR0: AC_VO/AC_VI TXOP register.
+ * AC0_TX_OP: For AC_VO, in unit of 32us.
+ * AC1_TX_OP: For AC_VI, in unit of 32us.
  */
 #define AC_TXOP_CSR0			0x3474
 #define AC_TXOP_CSR0_AC0_TX_OP		FIELD32(0x0000ffff)
 #define AC_TXOP_CSR0_AC1_TX_OP		FIELD32(0xffff0000)
 
 /*
- * AC_TXOP_CSR1: AC_VO/AC_VI TXOP register.
- * AC2_TX_OP: For AC_VI, in unit of 32us.
- * AC3_TX_OP: For AC_VO, in unit of 32us.
+ * AC_TXOP_CSR1: AC_BE/AC_BK TXOP register.
+ * AC2_TX_OP: For AC_BE, in unit of 32us.
+ * AC3_TX_OP: For AC_BK, in unit of 32us.
  */
 #define AC_TXOP_CSR1			0x3478
 #define AC_TXOP_CSR1_AC2_TX_OP		FIELD32(0x0000ffff)
diff --git a/drivers/net/wireless/rt2x00/rt73usb.c b/drivers/net/wireless/rt2x00/rt73usb.c
index 6f04552f581..0b4e8590cbb 100644
--- a/drivers/net/wireless/rt2x00/rt73usb.c
+++ b/drivers/net/wireless/rt2x00/rt73usb.c
@@ -1031,6 +1031,55 @@ dynamic_cca_tune:
 }
 
 /*
+ * Queue handlers.
+ */
+static void rt73usb_start_queue(struct data_queue *queue)
+{
+	struct rt2x00_dev *rt2x00dev = queue->rt2x00dev;
+	u32 reg;
+
+	switch (queue->qid) {
+	case QID_RX:
+		rt2x00usb_register_read(rt2x00dev, TXRX_CSR0, &reg);
+		rt2x00_set_field32(&reg, TXRX_CSR0_DISABLE_RX, 0);
+		rt2x00usb_register_write(rt2x00dev, TXRX_CSR0, reg);
+		break;
+	case QID_BEACON:
+		rt2x00usb_register_read(rt2x00dev, TXRX_CSR9, &reg);
+		rt2x00_set_field32(&reg, TXRX_CSR9_TSF_TICKING, 1);
+		rt2x00_set_field32(&reg, TXRX_CSR9_TBTT_ENABLE, 1);
+		rt2x00_set_field32(&reg, TXRX_CSR9_BEACON_GEN, 1);
+		rt2x00usb_register_write(rt2x00dev, TXRX_CSR9, reg);
+		break;
+	default:
+		break;
+	}
+}
+
+static void rt73usb_stop_queue(struct data_queue *queue)
+{
+	struct rt2x00_dev *rt2x00dev = queue->rt2x00dev;
+	u32 reg;
+
+	switch (queue->qid) {
+	case QID_RX:
+		rt2x00usb_register_read(rt2x00dev, TXRX_CSR0, &reg);
+		rt2x00_set_field32(&reg, TXRX_CSR0_DISABLE_RX, 1);
+		rt2x00usb_register_write(rt2x00dev, TXRX_CSR0, reg);
+		break;
+	case QID_BEACON:
+		rt2x00usb_register_read(rt2x00dev, TXRX_CSR9, &reg);
+		rt2x00_set_field32(&reg, TXRX_CSR9_TSF_TICKING, 0);
+		rt2x00_set_field32(&reg, TXRX_CSR9_TBTT_ENABLE, 0);
+		rt2x00_set_field32(&reg, TXRX_CSR9_BEACON_GEN, 0);
+		rt2x00usb_register_write(rt2x00dev, TXRX_CSR9, reg);
+		break;
+	default:
+		break;
+	}
+}
+
+/*
  * Firmware functions
  */
 static char *rt73usb_get_firmware_name(struct rt2x00_dev *rt2x00dev)
@@ -1324,17 +1373,6 @@ static int rt73usb_init_bbp(struct rt2x00_dev *rt2x00dev)
 /*
  * Device state switch handlers.
  */
-static void rt73usb_toggle_rx(struct rt2x00_dev *rt2x00dev,
-			      enum dev_state state)
-{
-	u32 reg;
-
-	rt2x00usb_register_read(rt2x00dev, TXRX_CSR0, &reg);
-	rt2x00_set_field32(&reg, TXRX_CSR0_DISABLE_RX,
-			   (state == STATE_RADIO_RX_OFF));
-	rt2x00usb_register_write(rt2x00dev, TXRX_CSR0, reg);
-}
-
 static int rt73usb_enable_radio(struct rt2x00_dev *rt2x00dev)
 {
 	/*
@@ -1401,10 +1439,6 @@ static int rt73usb_set_device_state(struct rt2x00_dev *rt2x00dev,
 	case STATE_RADIO_OFF:
 		rt73usb_disable_radio(rt2x00dev);
 		break;
-	case STATE_RADIO_RX_ON:
-	case STATE_RADIO_RX_OFF:
-		rt73usb_toggle_rx(rt2x00dev, state);
-		break;
 	case STATE_RADIO_IRQ_ON:
 	case STATE_RADIO_IRQ_ON_ISR:
 	case STATE_RADIO_IRQ_OFF:
@@ -1512,6 +1546,7 @@ static void rt73usb_write_beacon(struct queue_entry *entry,
 {
 	struct rt2x00_dev *rt2x00dev = entry->queue->rt2x00dev;
 	unsigned int beacon_base;
+	unsigned int padding_len;
 	u32 reg;
 
 	/*
@@ -1539,11 +1574,13 @@ static void rt73usb_write_beacon(struct queue_entry *entry,
 	rt2x00debug_dump_frame(rt2x00dev, DUMP_FRAME_BEACON, entry->skb);
 
 	/*
-	 * Write entire beacon with descriptor to register.
+	 * Write entire beacon with descriptor and padding to register.
 	 */
+	padding_len = roundup(entry->skb->len, 4) - entry->skb->len;
+	skb_pad(entry->skb, padding_len);
 	beacon_base = HW_BEACON_OFFSET(entry->entry_idx);
-	rt2x00usb_register_multiwrite(rt2x00dev, beacon_base,
-				      entry->skb->data, entry->skb->len);
+	rt2x00usb_register_multiwrite(rt2x00dev, beacon_base, entry->skb->data,
+				      entry->skb->len + padding_len);
 
 	/*
 	 * Enable beaconing again.
@@ -1579,14 +1616,6 @@ static int rt73usb_get_tx_data_len(struct queue_entry *entry)
 	return length;
 }
 
-static void rt73usb_kill_tx_queue(struct data_queue *queue)
-{
-	if (queue->qid == QID_BEACON)
-		rt2x00usb_register_write(queue->rt2x00dev, TXRX_CSR9, 0);
-
-	rt2x00usb_kill_tx_queue(queue);
-}
-
 /*
  * RX control handlers
  */
@@ -2278,11 +2307,13 @@ static const struct rt2x00lib_ops rt73usb_rt2x00_ops = {
 	.reset_tuner		= rt73usb_reset_tuner,
 	.link_tuner		= rt73usb_link_tuner,
 	.watchdog		= rt2x00usb_watchdog,
+	.start_queue		= rt73usb_start_queue,
+	.kick_queue		= rt2x00usb_kick_queue,
+	.stop_queue		= rt73usb_stop_queue,
+	.flush_queue		= rt2x00usb_flush_queue,
 	.write_tx_desc		= rt73usb_write_tx_desc,
 	.write_beacon		= rt73usb_write_beacon,
 	.get_tx_data_len	= rt73usb_get_tx_data_len,
-	.kick_tx_queue		= rt2x00usb_kick_tx_queue,
-	.kill_tx_queue		= rt73usb_kill_tx_queue,
 	.fill_rxdone		= rt73usb_fill_rxdone,
 	.config_shared_key	= rt73usb_config_shared_key,
 	.config_pairwise_key	= rt73usb_config_pairwise_key,
diff --git a/drivers/net/wireless/rt2x00/rt73usb.h b/drivers/net/wireless/rt2x00/rt73usb.h
index 1315ce5c992..9f6b470414d 100644
--- a/drivers/net/wireless/rt2x00/rt73usb.h
+++ b/drivers/net/wireless/rt2x00/rt73usb.h
@@ -689,10 +689,10 @@ struct hw_pairwise_ta_entry {
 
 /*
  * AIFSN_CSR: AIFSN for each EDCA AC.
- * AIFSN0: For AC_BK.
- * AIFSN1: For AC_BE.
- * AIFSN2: For AC_VI.
- * AIFSN3: For AC_VO.
+ * AIFSN0: For AC_VO.
+ * AIFSN1: For AC_VI.
+ * AIFSN2: For AC_BE.
+ * AIFSN3: For AC_BK.
  */
 #define AIFSN_CSR			0x0400
 #define AIFSN_CSR_AIFSN0		FIELD32(0x0000000f)
@@ -702,10 +702,10 @@ struct hw_pairwise_ta_entry {
 
 /*
  * CWMIN_CSR: CWmin for each EDCA AC.
- * CWMIN0: For AC_BK.
- * CWMIN1: For AC_BE.
- * CWMIN2: For AC_VI.
- * CWMIN3: For AC_VO.
+ * CWMIN0: For AC_VO.
+ * CWMIN1: For AC_VI.
+ * CWMIN2: For AC_BE.
+ * CWMIN3: For AC_BK.
  */
 #define CWMIN_CSR			0x0404
 #define CWMIN_CSR_CWMIN0		FIELD32(0x0000000f)
@@ -715,10 +715,10 @@ struct hw_pairwise_ta_entry {
 
 /*
  * CWMAX_CSR: CWmax for each EDCA AC.
- * CWMAX0: For AC_BK.
- * CWMAX1: For AC_BE.
- * CWMAX2: For AC_VI.
- * CWMAX3: For AC_VO.
+ * CWMAX0: For AC_VO.
+ * CWMAX1: For AC_VI.
+ * CWMAX2: For AC_BE.
+ * CWMAX3: For AC_BK.
  */
 #define CWMAX_CSR			0x0408
 #define CWMAX_CSR_CWMAX0		FIELD32(0x0000000f)
@@ -727,18 +727,18 @@ struct hw_pairwise_ta_entry {
 #define CWMAX_CSR_CWMAX3		FIELD32(0x0000f000)
 
 /*
- * AC_TXOP_CSR0: AC_BK/AC_BE TXOP register.
- * AC0_TX_OP: For AC_BK, in unit of 32us.
- * AC1_TX_OP: For AC_BE, in unit of 32us.
+ * AC_TXOP_CSR0: AC_VO/AC_VI TXOP register.
+ * AC0_TX_OP: For AC_VO, in unit of 32us.
+ * AC1_TX_OP: For AC_VI, in unit of 32us.
  */
 #define AC_TXOP_CSR0			0x040c
 #define AC_TXOP_CSR0_AC0_TX_OP		FIELD32(0x0000ffff)
 #define AC_TXOP_CSR0_AC1_TX_OP		FIELD32(0xffff0000)
 
 /*
- * AC_TXOP_CSR1: AC_VO/AC_VI TXOP register.
- * AC2_TX_OP: For AC_VI, in unit of 32us.
- * AC3_TX_OP: For AC_VO, in unit of 32us.
+ * AC_TXOP_CSR1: AC_BE/AC_BK TXOP register.
+ * AC2_TX_OP: For AC_BE, in unit of 32us.
+ * AC3_TX_OP: For AC_BK, in unit of 32us.
  */
 #define AC_TXOP_CSR1			0x0410
 #define AC_TXOP_CSR1_AC2_TX_OP		FIELD32(0x0000ffff)
diff --git a/drivers/net/wireless/rtlwifi/Kconfig b/drivers/net/wireless/rtlwifi/Kconfig
new file mode 100644
index 00000000000..7f6573f7f47
--- /dev/null
+++ b/drivers/net/wireless/rtlwifi/Kconfig
@@ -0,0 +1,15 @@
+config RTL8192CE
+	tristate "Realtek RTL8192CE/RTL8188SE Wireless Network Adapter"
+	depends on MAC80211 && EXPERIMENTAL
+	select FW_LOADER
+	select RTLWIFI
+	---help---
+	This is the driver for Realtek RTL8192CE/RTL8188CE 802.11n PCIe
+	wireless network adapters.
+
+	If you choose to build it as a module, it will be called rtl8192ce
+
+config RTLWIFI
+	tristate
+	depends on RTL8192CE
+	default m
diff --git a/drivers/net/wireless/rtlwifi/Makefile b/drivers/net/wireless/rtlwifi/Makefile
new file mode 100644
index 00000000000..2a7a4384f8e
--- /dev/null
+++ b/drivers/net/wireless/rtlwifi/Makefile
@@ -0,0 +1,13 @@
+obj-$(CONFIG_RTLWIFI) 		+= rtlwifi.o
+rtlwifi-objs	:=		\
+		base.o		\
+		cam.o		\
+		core.o		\
+		debug.o		\
+		efuse.o		\
+		pci.o		\
+		ps.o		\
+		rc.o		\
+		regd.o
+
+obj-$(CONFIG_RTL8192CE)		+= rtl8192ce/
diff --git a/drivers/net/wireless/rtlwifi/base.c b/drivers/net/wireless/rtlwifi/base.c
new file mode 100644
index 00000000000..f6cc07369d7
--- /dev/null
+++ b/drivers/net/wireless/rtlwifi/base.c
@@ -0,0 +1,958 @@
+/******************************************************************************
+ *
+ * Copyright(c) 2009-2010  Realtek Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
+ *
+ * The full GNU General Public License is included in this distribution in the
+ * file called LICENSE.
+ *
+ * Contact Information:
+ * wlanfae <wlanfae@realtek.com>
+ * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
+ * Hsinchu 300, Taiwan.
+ *
+ * Larry Finger <Larry.Finger@lwfinger.net>
+ *
+ *****************************************************************************/
+
+#include <linux/ip.h>
+#include "wifi.h"
+#include "rc.h"
+#include "base.h"
+#include "efuse.h"
+#include "cam.h"
+#include "ps.h"
+#include "regd.h"
+
+/*
+ *NOTICE!!!: This file will be very big, we hsould
+ *keep it clear under follwing roles:
+ *
+ *This file include follwing part, so, if you add new
+ *functions into this file, please check which part it
+ *should includes. or check if you should add new part
+ *for this file:
+ *
+ *1) mac80211 init functions
+ *2) tx information functions
+ *3) functions called by core.c
+ *4) wq & timer callback functions
+ *5) frame process functions
+ *6) sysfs functions
+ *7) ...
+ */
+
+/*********************************************************
+ *
+ * mac80211 init functions
+ *
+ *********************************************************/
+static struct ieee80211_channel rtl_channeltable[] = {
+	{.center_freq = 2412, .hw_value = 1,},
+	{.center_freq = 2417, .hw_value = 2,},
+	{.center_freq = 2422, .hw_value = 3,},
+	{.center_freq = 2427, .hw_value = 4,},
+	{.center_freq = 2432, .hw_value = 5,},
+	{.center_freq = 2437, .hw_value = 6,},
+	{.center_freq = 2442, .hw_value = 7,},
+	{.center_freq = 2447, .hw_value = 8,},
+	{.center_freq = 2452, .hw_value = 9,},
+	{.center_freq = 2457, .hw_value = 10,},
+	{.center_freq = 2462, .hw_value = 11,},
+	{.center_freq = 2467, .hw_value = 12,},
+	{.center_freq = 2472, .hw_value = 13,},
+	{.center_freq = 2484, .hw_value = 14,},
+};
+
+static struct ieee80211_rate rtl_ratetable[] = {
+	{.bitrate = 10, .hw_value = 0x00,},
+	{.bitrate = 20, .hw_value = 0x01,},
+	{.bitrate = 55, .hw_value = 0x02,},
+	{.bitrate = 110, .hw_value = 0x03,},
+	{.bitrate = 60, .hw_value = 0x04,},
+	{.bitrate = 90, .hw_value = 0x05,},
+	{.bitrate = 120, .hw_value = 0x06,},
+	{.bitrate = 180, .hw_value = 0x07,},
+	{.bitrate = 240, .hw_value = 0x08,},
+	{.bitrate = 360, .hw_value = 0x09,},
+	{.bitrate = 480, .hw_value = 0x0a,},
+	{.bitrate = 540, .hw_value = 0x0b,},
+};
+
+static const struct ieee80211_supported_band rtl_band_2ghz = {
+	.band = IEEE80211_BAND_2GHZ,
+
+	.channels = rtl_channeltable,
+	.n_channels = ARRAY_SIZE(rtl_channeltable),
+
+	.bitrates = rtl_ratetable,
+	.n_bitrates = ARRAY_SIZE(rtl_ratetable),
+
+	.ht_cap = {0},
+};
+
+static void _rtl_init_hw_ht_capab(struct ieee80211_hw *hw,
+				  struct ieee80211_sta_ht_cap *ht_cap)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_phy *rtlphy = &(rtlpriv->phy);
+
+	ht_cap->ht_supported = true;
+	ht_cap->cap = IEEE80211_HT_CAP_SUP_WIDTH_20_40 |
+	    IEEE80211_HT_CAP_SGI_40 |
+	    IEEE80211_HT_CAP_SGI_20 |
+	    IEEE80211_HT_CAP_DSSSCCK40 | IEEE80211_HT_CAP_MAX_AMSDU;
+
+	/*
+	 *Maximum length of AMPDU that the STA can receive.
+	 *Length = 2 ^ (13 + max_ampdu_length_exp) - 1 (octets)
+	 */
+	ht_cap->ampdu_factor = IEEE80211_HT_MAX_AMPDU_64K;
+
+	/*Minimum MPDU start spacing , */
+	ht_cap->ampdu_density = IEEE80211_HT_MPDU_DENSITY_16;
+
+	ht_cap->mcs.tx_params = IEEE80211_HT_MCS_TX_DEFINED;
+
+	/*
+	 *hw->wiphy->bands[IEEE80211_BAND_2GHZ]
+	 *base on ant_num
+	 *rx_mask: RX mask
+	 *if rx_ant =1 rx_mask[0]=0xff;==>MCS0-MCS7
+	 *if rx_ant =2 rx_mask[1]=0xff;==>MCS8-MCS15
+	 *if rx_ant >=3 rx_mask[2]=0xff;
+	 *if BW_40 rx_mask[4]=0x01;
+	 *highest supported RX rate
+	 */
+	if (get_rf_type(rtlphy) == RF_1T2R || get_rf_type(rtlphy) == RF_2T2R) {
+
+		RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG, ("1T2R or 2T2R\n"));
+
+		ht_cap->mcs.rx_mask[0] = 0xFF;
+		ht_cap->mcs.rx_mask[1] = 0xFF;
+		ht_cap->mcs.rx_mask[4] = 0x01;
+
+		ht_cap->mcs.rx_highest = MAX_BIT_RATE_40MHZ_MCS15;
+	} else if (get_rf_type(rtlphy) == RF_1T1R) {
+
+		RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG, ("1T1R\n"));
+
+		ht_cap->mcs.rx_mask[0] = 0xFF;
+		ht_cap->mcs.rx_mask[1] = 0x00;
+		ht_cap->mcs.rx_mask[4] = 0x01;
+
+		ht_cap->mcs.rx_highest = MAX_BIT_RATE_40MHZ_MCS7;
+	}
+}
+
+static void _rtl_init_mac80211(struct ieee80211_hw *hw)
+{
+	struct rtl_mac *rtlmac = rtl_mac(rtl_priv(hw));
+	struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw));
+	struct ieee80211_supported_band *sband;
+
+	/* <1> use  mac->bands as mem for hw->wiphy->bands */
+	sband = &(rtlmac->bands[IEEE80211_BAND_2GHZ]);
+
+	/*
+	 * <2> set hw->wiphy->bands[IEEE80211_BAND_2GHZ]
+	 * to default value(1T1R)
+	 */
+	memcpy(&(rtlmac->bands[IEEE80211_BAND_2GHZ]), &rtl_band_2ghz,
+	       sizeof(struct ieee80211_supported_band));
+
+	/* <3> init ht cap base on ant_num */
+	_rtl_init_hw_ht_capab(hw, &sband->ht_cap);
+
+	/* <4> set mac->sband to wiphy->sband */
+	hw->wiphy->bands[IEEE80211_BAND_2GHZ] = sband;
+
+	/* <5> set hw caps */
+	hw->flags = IEEE80211_HW_SIGNAL_DBM |
+	    IEEE80211_HW_RX_INCLUDES_FCS |
+	    IEEE80211_HW_BEACON_FILTER | IEEE80211_HW_AMPDU_AGGREGATION | /*PS*/
+	    /*IEEE80211_HW_SUPPORTS_PS | */
+	    /*IEEE80211_HW_PS_NULLFUNC_STACK | */
+	    /*IEEE80211_HW_SUPPORTS_DYNAMIC_PS | */
+	    IEEE80211_HW_REPORTS_TX_ACK_STATUS | 0;
+
+	hw->wiphy->interface_modes =
+	    BIT(NL80211_IFTYPE_STATION) | BIT(NL80211_IFTYPE_ADHOC);
+
+	hw->wiphy->rts_threshold = 2347;
+
+	hw->queues = AC_MAX;
+	hw->extra_tx_headroom = RTL_TX_HEADER_SIZE;
+
+	/* TODO: Correct this value for our hw */
+	/* TODO: define these hard code value */
+	hw->channel_change_time = 100;
+	hw->max_listen_interval = 5;
+	hw->max_rate_tries = 4;
+	/* hw->max_rates = 1; */
+
+	/* <6> mac address */
+	if (is_valid_ether_addr(rtlefuse->dev_addr)) {
+		SET_IEEE80211_PERM_ADDR(hw, rtlefuse->dev_addr);
+	} else {
+		u8 rtlmac[] = { 0x00, 0xe0, 0x4c, 0x81, 0x92, 0x00 };
+		get_random_bytes((rtlmac + (ETH_ALEN - 1)), 1);
+		SET_IEEE80211_PERM_ADDR(hw, rtlmac);
+	}
+
+}
+
+static void _rtl_init_deferred_work(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+
+	/* <1> timer */
+	init_timer(&rtlpriv->works.watchdog_timer);
+	setup_timer(&rtlpriv->works.watchdog_timer,
+		    rtl_watch_dog_timer_callback, (unsigned long)hw);
+
+	/* <2> work queue */
+	rtlpriv->works.hw = hw;
+	rtlpriv->works.rtl_wq = alloc_workqueue(rtlpriv->cfg->name, 0, 0);
+	INIT_DELAYED_WORK(&rtlpriv->works.watchdog_wq,
+			  (void *)rtl_watchdog_wq_callback);
+	INIT_DELAYED_WORK(&rtlpriv->works.ips_nic_off_wq,
+			  (void *)rtl_ips_nic_off_wq_callback);
+
+}
+
+void rtl_deinit_deferred_work(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+
+	del_timer_sync(&rtlpriv->works.watchdog_timer);
+
+	cancel_delayed_work(&rtlpriv->works.watchdog_wq);
+	cancel_delayed_work(&rtlpriv->works.ips_nic_off_wq);
+}
+
+void rtl_init_rfkill(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+
+	bool radio_state;
+	bool blocked;
+	u8 valid = 0;
+
+	/*set init state to rf on */
+	rtlpriv->rfkill.rfkill_state = 1;
+
+	radio_state = rtlpriv->cfg->ops->radio_onoff_checking(hw, &valid);
+
+	if (valid) {
+		RT_TRACE(rtlpriv, COMP_RF, DBG_DMESG,
+			 (KERN_INFO "wireless switch is %s\n",
+			  rtlpriv->rfkill.rfkill_state ? "on" : "off"));
+
+		rtlpriv->rfkill.rfkill_state = radio_state;
+
+		blocked = (rtlpriv->rfkill.rfkill_state == 1) ? 0 : 1;
+		wiphy_rfkill_set_hw_state(hw->wiphy, blocked);
+	}
+
+	wiphy_rfkill_start_polling(hw->wiphy);
+}
+
+void rtl_deinit_rfkill(struct ieee80211_hw *hw)
+{
+	wiphy_rfkill_stop_polling(hw->wiphy);
+}
+
+int rtl_init_core(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_mac *rtlmac = rtl_mac(rtl_priv(hw));
+
+	/* <1> init mac80211 */
+	_rtl_init_mac80211(hw);
+	rtlmac->hw = hw;
+
+	/* <2> rate control register */
+	if (rtl_rate_control_register()) {
+		RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
+			 ("rtl: Unable to register rtl_rc,"
+			  "use default RC !!\n"));
+	} else {
+		hw->rate_control_algorithm = "rtl_rc";
+	}
+
+	/*
+	 * <3> init CRDA must come after init
+	 * mac80211 hw  in _rtl_init_mac80211.
+	 */
+	if (rtl_regd_init(hw, rtl_reg_notifier)) {
+		RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG, ("REGD init failed\n"));
+		return 1;
+	} else {
+		/* CRDA regd hint must after init CRDA */
+		if (regulatory_hint(hw->wiphy, rtlpriv->regd.alpha2)) {
+			RT_TRACE(rtlpriv, COMP_ERR, DBG_WARNING,
+				 ("regulatory_hint fail\n"));
+		}
+	}
+
+	/* <4> locks */
+	mutex_init(&rtlpriv->locks.conf_mutex);
+	spin_lock_init(&rtlpriv->locks.ips_lock);
+	spin_lock_init(&rtlpriv->locks.irq_th_lock);
+	spin_lock_init(&rtlpriv->locks.h2c_lock);
+	spin_lock_init(&rtlpriv->locks.rf_ps_lock);
+	spin_lock_init(&rtlpriv->locks.rf_lock);
+	spin_lock_init(&rtlpriv->locks.lps_lock);
+
+	rtlmac->link_state = MAC80211_NOLINK;
+
+	/* <5> init deferred work */
+	_rtl_init_deferred_work(hw);
+
+	return 0;
+}
+
+void rtl_deinit_core(struct ieee80211_hw *hw)
+{
+	 /*RC*/
+	rtl_rate_control_unregister();
+}
+
+void rtl_init_rx_config(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
+
+	rtlpriv->cfg->ops->get_hw_reg(hw, HW_VAR_RCR, (u8 *) (&mac->rx_conf));
+	rtlpriv->cfg->ops->get_hw_reg(hw, HW_VAR_MGT_FILTER,
+				      (u8 *) (&mac->rx_mgt_filter));
+	rtlpriv->cfg->ops->get_hw_reg(hw, HW_VAR_CTRL_FILTER,
+				      (u8 *) (&mac->rx_ctrl_filter));
+	rtlpriv->cfg->ops->get_hw_reg(hw, HW_VAR_DATA_FILTER,
+				      (u8 *) (&mac->rx_data_filter));
+}
+
+/*********************************************************
+ *
+ * tx information functions
+ *
+ *********************************************************/
+static void _rtl_qurey_shortpreamble_mode(struct ieee80211_hw *hw,
+					  struct rtl_tcb_desc *tcb_desc,
+					  struct ieee80211_tx_info *info)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	u8 rate_flag = info->control.rates[0].flags;
+
+	tcb_desc->use_shortpreamble = false;
+
+	/* 1M can only use Long Preamble. 11B spec */
+	if (tcb_desc->hw_rate == rtlpriv->cfg->maps[RTL_RC_CCK_RATE1M])
+		return;
+	else if (rate_flag & IEEE80211_TX_RC_USE_SHORT_PREAMBLE)
+		tcb_desc->use_shortpreamble = true;
+
+	return;
+}
+
+static void _rtl_query_shortgi(struct ieee80211_hw *hw,
+			       struct rtl_tcb_desc *tcb_desc,
+			       struct ieee80211_tx_info *info)
+{
+	struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
+	u8 rate_flag = info->control.rates[0].flags;
+
+	tcb_desc->use_shortgi = false;
+
+	if (!mac->ht_enable)
+		return;
+
+	if (!mac->sgi_40 && !mac->sgi_20)
+		return;
+
+	if ((mac->bw_40 == true) && mac->sgi_40)
+		tcb_desc->use_shortgi = true;
+	else if ((mac->bw_40 == false) && mac->sgi_20)
+		tcb_desc->use_shortgi = true;
+
+	if (!(rate_flag & IEEE80211_TX_RC_SHORT_GI))
+		tcb_desc->use_shortgi = false;
+
+}
+
+static void _rtl_query_protection_mode(struct ieee80211_hw *hw,
+				       struct rtl_tcb_desc *tcb_desc,
+				       struct ieee80211_tx_info *info)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	u8 rate_flag = info->control.rates[0].flags;
+
+	/* Common Settings */
+	tcb_desc->b_rts_stbc = false;
+	tcb_desc->b_cts_enable = false;
+	tcb_desc->rts_sc = 0;
+	tcb_desc->b_rts_bw = false;
+	tcb_desc->b_rts_use_shortpreamble = false;
+	tcb_desc->b_rts_use_shortgi = false;
+
+	if (rate_flag & IEEE80211_TX_RC_USE_CTS_PROTECT) {
+		/* Use CTS-to-SELF in protection mode. */
+		tcb_desc->b_rts_enable = true;
+		tcb_desc->b_cts_enable = true;
+		tcb_desc->rts_rate = rtlpriv->cfg->maps[RTL_RC_OFDM_RATE24M];
+	} else if (rate_flag & IEEE80211_TX_RC_USE_RTS_CTS) {
+		/* Use RTS-CTS in protection mode. */
+		tcb_desc->b_rts_enable = true;
+		tcb_desc->rts_rate = rtlpriv->cfg->maps[RTL_RC_OFDM_RATE24M];
+	}
+
+}
+
+static void _rtl_txrate_selectmode(struct ieee80211_hw *hw,
+				   struct rtl_tcb_desc *tcb_desc)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
+
+	if (!tcb_desc->disable_ratefallback || !tcb_desc->use_driver_rate) {
+		if (mac->opmode == NL80211_IFTYPE_STATION)
+			tcb_desc->ratr_index = 0;
+		else if (mac->opmode == NL80211_IFTYPE_ADHOC) {
+			if (tcb_desc->b_multicast || tcb_desc->b_broadcast) {
+				tcb_desc->hw_rate =
+				    rtlpriv->cfg->maps[RTL_RC_CCK_RATE2M];
+				tcb_desc->use_driver_rate = 1;
+			} else {
+				/* TODO */
+			}
+		}
+	}
+
+	if (rtlpriv->dm.b_useramask) {
+		/* TODO we will differentiate adhoc and station futrue  */
+		tcb_desc->mac_id = 0;
+
+		if ((mac->mode == WIRELESS_MODE_N_24G) ||
+		    (mac->mode == WIRELESS_MODE_N_5G)) {
+			tcb_desc->ratr_index = RATR_INX_WIRELESS_NGB;
+		} else if (mac->mode & WIRELESS_MODE_G) {
+			tcb_desc->ratr_index = RATR_INX_WIRELESS_GB;
+		} else if (mac->mode & WIRELESS_MODE_B) {
+			tcb_desc->ratr_index = RATR_INX_WIRELESS_B;
+		}
+	}
+
+}
+
+static void _rtl_query_bandwidth_mode(struct ieee80211_hw *hw,
+				      struct rtl_tcb_desc *tcb_desc)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
+
+	tcb_desc->b_packet_bw = false;
+
+	if (!mac->bw_40 || !mac->ht_enable)
+		return;
+
+	if (tcb_desc->b_multicast || tcb_desc->b_broadcast)
+		return;
+
+	/*use legency rate, shall use 20MHz */
+	if (tcb_desc->hw_rate <= rtlpriv->cfg->maps[RTL_RC_OFDM_RATE54M])
+		return;
+
+	tcb_desc->b_packet_bw = true;
+}
+
+static u8 _rtl_get_highest_n_rate(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_phy *rtlphy = &(rtlpriv->phy);
+	u8 hw_rate;
+
+	if (get_rf_type(rtlphy) == RF_2T2R)
+		hw_rate = rtlpriv->cfg->maps[RTL_RC_HT_RATEMCS15];
+	else
+		hw_rate = rtlpriv->cfg->maps[RTL_RC_HT_RATEMCS7];
+
+	return hw_rate;
+}
+
+void rtl_get_tcb_desc(struct ieee80211_hw *hw,
+		      struct ieee80211_tx_info *info,
+		      struct sk_buff *skb, struct rtl_tcb_desc *tcb_desc)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_mac *rtlmac = rtl_mac(rtl_priv(hw));
+	struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)(skb->data);
+	struct ieee80211_rate *txrate;
+	u16 fc = le16_to_cpu(hdr->frame_control);
+
+	memset(tcb_desc, 0, sizeof(struct rtl_tcb_desc));
+
+	if (ieee80211_is_data(fc)) {
+		txrate = ieee80211_get_tx_rate(hw, info);
+		tcb_desc->hw_rate = txrate->hw_value;
+
+		/*
+		 *we set data rate RTL_RC_CCK_RATE1M
+		 *in rtl_rc.c   if skb is special data or
+		 *mgt which need low data rate.
+		 */
+
+		/*
+		 *So tcb_desc->hw_rate is just used for
+		 *special data and mgt frames
+		 */
+		if (tcb_desc->hw_rate < rtlpriv->cfg->maps[RTL_RC_CCK_RATE11M]) {
+			tcb_desc->use_driver_rate = true;
+			tcb_desc->ratr_index = 7;
+
+			tcb_desc->hw_rate =
+			    rtlpriv->cfg->maps[RTL_RC_CCK_RATE1M];
+			tcb_desc->disable_ratefallback = 1;
+		} else {
+			/*
+			 *because hw will nerver use hw_rate
+			 *when tcb_desc->use_driver_rate = false
+			 *so we never set highest N rate here,
+			 *and N rate will all be controled by FW
+			 *when tcb_desc->use_driver_rate = false
+			 */
+			if (rtlmac->ht_enable) {
+				tcb_desc->hw_rate = _rtl_get_highest_n_rate(hw);
+			} else {
+				if (rtlmac->mode == WIRELESS_MODE_B) {
+					tcb_desc->hw_rate =
+					   rtlpriv->cfg->maps[RTL_RC_CCK_RATE11M];
+				} else {
+					tcb_desc->hw_rate =
+					   rtlpriv->cfg->maps[RTL_RC_OFDM_RATE54M];
+				}
+			}
+		}
+
+		if (is_multicast_ether_addr(ieee80211_get_DA(hdr)))
+			tcb_desc->b_multicast = 1;
+		else if (is_broadcast_ether_addr(ieee80211_get_DA(hdr)))
+			tcb_desc->b_broadcast = 1;
+
+		_rtl_txrate_selectmode(hw, tcb_desc);
+		_rtl_query_bandwidth_mode(hw, tcb_desc);
+		_rtl_qurey_shortpreamble_mode(hw, tcb_desc, info);
+		_rtl_query_shortgi(hw, tcb_desc, info);
+		_rtl_query_protection_mode(hw, tcb_desc, info);
+	} else {
+		tcb_desc->use_driver_rate = true;
+		tcb_desc->ratr_index = 7;
+		tcb_desc->disable_ratefallback = 1;
+		tcb_desc->mac_id = 0;
+
+		tcb_desc->hw_rate = rtlpriv->cfg->maps[RTL_RC_CCK_RATE1M];
+	}
+}
+EXPORT_SYMBOL(rtl_get_tcb_desc);
+
+bool rtl_tx_mgmt_proc(struct ieee80211_hw *hw, struct sk_buff *skb)
+{
+	struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)(skb->data);
+	u16 fc = le16_to_cpu(hdr->frame_control);
+
+	if (ieee80211_is_auth(fc)) {
+		RT_TRACE(rtlpriv, COMP_SEND, DBG_DMESG, ("MAC80211_LINKING\n"));
+		rtl_ips_nic_on(hw);
+
+		mac->link_state = MAC80211_LINKING;
+	}
+
+	return true;
+}
+
+bool rtl_action_proc(struct ieee80211_hw *hw, struct sk_buff *skb, u8 is_tx)
+{
+	struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
+	struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)(skb->data);
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	u16 fc = le16_to_cpu(hdr->frame_control);
+	u8 *act = (u8 *) (((u8 *) skb->data + MAC80211_3ADDR_LEN));
+	u8 category;
+
+	if (!ieee80211_is_action(fc))
+		return true;
+
+	category = *act;
+	act++;
+	switch (category) {
+	case ACT_CAT_BA:
+		switch (*act) {
+		case ACT_ADDBAREQ:
+			if (mac->act_scanning)
+				return false;
+
+			RT_TRACE(rtlpriv, (COMP_SEND | COMP_RECV), DBG_DMESG,
+				 ("%s ACT_ADDBAREQ From :" MAC_FMT "\n",
+				  is_tx ? "Tx" : "Rx", MAC_ARG(hdr->addr2)));
+			break;
+		case ACT_ADDBARSP:
+			RT_TRACE(rtlpriv, (COMP_SEND | COMP_RECV), DBG_DMESG,
+				 ("%s ACT_ADDBARSP From :" MAC_FMT "\n",
+				  is_tx ? "Tx" : "Rx", MAC_ARG(hdr->addr2)));
+			break;
+		case ACT_DELBA:
+			RT_TRACE(rtlpriv, (COMP_SEND | COMP_RECV), DBG_DMESG,
+				 ("ACT_ADDBADEL From :" MAC_FMT "\n",
+				  MAC_ARG(hdr->addr2)));
+			break;
+		}
+		break;
+	default:
+		break;
+	}
+
+	return true;
+}
+
+/*should call before software enc*/
+u8 rtl_is_special_data(struct ieee80211_hw *hw, struct sk_buff *skb, u8 is_tx)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)(skb->data);
+	struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
+	u16 fc = le16_to_cpu(hdr->frame_control);
+	u16 ether_type;
+	u8 mac_hdr_len = ieee80211_get_hdrlen_from_skb(skb);
+	const struct iphdr *ip;
+
+	if (!ieee80211_is_data(fc))
+		goto end;
+
+	if (ieee80211_is_nullfunc(fc))
+		return true;
+
+	ip = (struct iphdr *)((u8 *) skb->data + mac_hdr_len +
+			      SNAP_SIZE + PROTOC_TYPE_SIZE);
+	ether_type = *(u16 *) ((u8 *) skb->data + mac_hdr_len + SNAP_SIZE);
+	ether_type = ntohs(ether_type);
+
+	if (ETH_P_IP == ether_type) {
+		if (IPPROTO_UDP == ip->protocol) {
+			struct udphdr *udp = (struct udphdr *)((u8 *) ip +
+							       (ip->ihl << 2));
+			if (((((u8 *) udp)[1] == 68) &&
+			     (((u8 *) udp)[3] == 67)) ||
+			    ((((u8 *) udp)[1] == 67) &&
+			     (((u8 *) udp)[3] == 68))) {
+				/*
+				 * 68 : UDP BOOTP client
+				 * 67 : UDP BOOTP server
+				 */
+				RT_TRACE(rtlpriv, (COMP_SEND | COMP_RECV),
+					 DBG_DMESG, ("dhcp %s !!\n",
+						     (is_tx) ? "Tx" : "Rx"));
+
+				if (is_tx) {
+					rtl_lps_leave(hw);
+					ppsc->last_delaylps_stamp_jiffies =
+					    jiffies;
+				}
+
+				return true;
+			}
+		}
+	} else if (ETH_P_ARP == ether_type) {
+		if (is_tx) {
+			rtl_lps_leave(hw);
+			ppsc->last_delaylps_stamp_jiffies = jiffies;
+		}
+
+		return true;
+	} else if (ETH_P_PAE == ether_type) {
+		RT_TRACE(rtlpriv, (COMP_SEND | COMP_RECV), DBG_DMESG,
+			 ("802.1X %s EAPOL pkt!!\n", (is_tx) ? "Tx" : "Rx"));
+
+		if (is_tx) {
+			rtl_lps_leave(hw);
+			ppsc->last_delaylps_stamp_jiffies = jiffies;
+		}
+
+		return true;
+	} else if (0x86DD == ether_type) {
+		return true;
+	}
+
+end:
+	return false;
+}
+
+/*********************************************************
+ *
+ * functions called by core.c
+ *
+ *********************************************************/
+int rtl_tx_agg_start(struct ieee80211_hw *hw, const u8 *ra, u16 tid, u16 *ssn)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_tid_data *tid_data;
+	struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
+
+	RT_TRACE(rtlpriv, COMP_SEND, DBG_DMESG,
+		 ("on ra = %pM tid = %d\n", ra, tid));
+
+	if (unlikely(tid >= MAX_TID_COUNT))
+		return -EINVAL;
+
+	if (mac->tids[tid].agg.agg_state != RTL_AGG_OFF) {
+		RT_TRACE(rtlpriv, COMP_ERR, DBG_WARNING,
+			 ("Start AGG when state is not RTL_AGG_OFF !\n"));
+		return -ENXIO;
+	}
+
+	tid_data = &mac->tids[tid];
+	*ssn = SEQ_TO_SN(tid_data->seq_number);
+
+	RT_TRACE(rtlpriv, COMP_SEND, DBG_DMESG,
+		 ("HW queue is empty tid:%d\n", tid));
+	tid_data->agg.agg_state = RTL_AGG_ON;
+
+	ieee80211_start_tx_ba_cb_irqsafe(mac->vif, ra, tid);
+
+	return 0;
+}
+
+int rtl_tx_agg_stop(struct ieee80211_hw *hw, const u8 * ra, u16 tid)
+{
+	int ssn = -1;
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
+	struct rtl_tid_data *tid_data;
+
+	if (!ra) {
+		RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG, ("ra = NULL\n"));
+		return -EINVAL;
+	}
+
+	if (unlikely(tid >= MAX_TID_COUNT))
+		return -EINVAL;
+
+	if (mac->tids[tid].agg.agg_state != RTL_AGG_ON)
+		RT_TRACE(rtlpriv, COMP_ERR, DBG_WARNING,
+			 ("Stopping AGG while state not ON or starting\n"));
+
+	tid_data = &mac->tids[tid];
+	ssn = (tid_data->seq_number & IEEE80211_SCTL_SEQ) >> 4;
+
+	mac->tids[tid].agg.agg_state = RTL_AGG_OFF;
+
+	ieee80211_stop_tx_ba_cb_irqsafe(mac->vif, ra, tid);
+
+	return 0;
+}
+
+/*********************************************************
+ *
+ * wq & timer callback functions
+ *
+ *********************************************************/
+void rtl_watchdog_wq_callback(void *data)
+{
+	struct rtl_works *rtlworks = container_of_dwork_rtl(data,
+							    struct rtl_works,
+							    watchdog_wq);
+	struct ieee80211_hw *hw = rtlworks->hw;
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+	struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
+
+	bool b_busytraffic = false;
+	bool b_higher_busytraffic = false;
+	bool b_higher_busyrxtraffic = false;
+	bool b_higher_busytxtraffic = false;
+
+	u8 idx = 0;
+	u32 rx_cnt_inp4eriod = 0;
+	u32 tx_cnt_inp4eriod = 0;
+	u32 aver_rx_cnt_inperiod = 0;
+	u32 aver_tx_cnt_inperiod = 0;
+
+	bool benter_ps = false;
+
+	if (is_hal_stop(rtlhal))
+		return;
+
+	/* <1> Determine if action frame is allowed */
+	if (mac->link_state > MAC80211_NOLINK) {
+		if (mac->cnt_after_linked < 20)
+			mac->cnt_after_linked++;
+	} else {
+		mac->cnt_after_linked = 0;
+	}
+
+	/* <2> DM */
+	rtlpriv->cfg->ops->dm_watchdog(hw);
+
+	/*
+	 *<3> to check if traffic busy, if
+	 * busytraffic we don't change channel
+	 */
+	if (mac->link_state >= MAC80211_LINKED) {
+
+		/* (1) get aver_rx_cnt_inperiod & aver_tx_cnt_inperiod */
+		for (idx = 0; idx <= 2; idx++) {
+			rtlpriv->link_info.num_rx_in4period[idx] =
+			    rtlpriv->link_info.num_rx_in4period[idx + 1];
+			rtlpriv->link_info.num_tx_in4period[idx] =
+			    rtlpriv->link_info.num_tx_in4period[idx + 1];
+		}
+		rtlpriv->link_info.num_rx_in4period[3] =
+		    rtlpriv->link_info.num_rx_inperiod;
+		rtlpriv->link_info.num_tx_in4period[3] =
+		    rtlpriv->link_info.num_tx_inperiod;
+		for (idx = 0; idx <= 3; idx++) {
+			rx_cnt_inp4eriod +=
+			    rtlpriv->link_info.num_rx_in4period[idx];
+			tx_cnt_inp4eriod +=
+			    rtlpriv->link_info.num_tx_in4period[idx];
+		}
+		aver_rx_cnt_inperiod = rx_cnt_inp4eriod / 4;
+		aver_tx_cnt_inperiod = tx_cnt_inp4eriod / 4;
+
+		/* (2) check traffic busy */
+		if (aver_rx_cnt_inperiod > 100 || aver_tx_cnt_inperiod > 100)
+			b_busytraffic = true;
+
+		/* Higher Tx/Rx data. */
+		if (aver_rx_cnt_inperiod > 4000 ||
+		    aver_tx_cnt_inperiod > 4000) {
+			b_higher_busytraffic = true;
+
+			/* Extremely high Rx data. */
+			if (aver_rx_cnt_inperiod > 5000)
+				b_higher_busyrxtraffic = true;
+			else
+				b_higher_busytxtraffic = false;
+		}
+
+		if (((rtlpriv->link_info.num_rx_inperiod +
+		      rtlpriv->link_info.num_tx_inperiod) > 8) ||
+		    (rtlpriv->link_info.num_rx_inperiod > 2))
+			benter_ps = false;
+		else
+			benter_ps = true;
+
+		/* LeisurePS only work in infra mode. */
+		if (benter_ps)
+			rtl_lps_enter(hw);
+		else
+			rtl_lps_leave(hw);
+	}
+
+	rtlpriv->link_info.num_rx_inperiod = 0;
+	rtlpriv->link_info.num_tx_inperiod = 0;
+
+	rtlpriv->link_info.b_busytraffic = b_busytraffic;
+	rtlpriv->link_info.b_higher_busytraffic = b_higher_busytraffic;
+	rtlpriv->link_info.b_higher_busyrxtraffic = b_higher_busyrxtraffic;
+
+}
+
+void rtl_watch_dog_timer_callback(unsigned long data)
+{
+	struct ieee80211_hw *hw = (struct ieee80211_hw *)data;
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+
+	queue_delayed_work(rtlpriv->works.rtl_wq,
+			   &rtlpriv->works.watchdog_wq, 0);
+
+	mod_timer(&rtlpriv->works.watchdog_timer,
+		  jiffies + MSECS(RTL_WATCH_DOG_TIME));
+}
+
+/*********************************************************
+ *
+ * sysfs functions
+ *
+ *********************************************************/
+static ssize_t rtl_show_debug_level(struct device *d,
+				    struct device_attribute *attr, char *buf)
+{
+	struct ieee80211_hw *hw = dev_get_drvdata(d);
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+
+	return sprintf(buf, "0x%08X\n", rtlpriv->dbg.global_debuglevel);
+}
+
+static ssize_t rtl_store_debug_level(struct device *d,
+				     struct device_attribute *attr,
+				     const char *buf, size_t count)
+{
+	struct ieee80211_hw *hw = dev_get_drvdata(d);
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	unsigned long val;
+	int ret;
+
+	ret = strict_strtoul(buf, 0, &val);
+	if (ret) {
+		printk(KERN_DEBUG "%s is not in hex or decimal form.\n", buf);
+	} else {
+		rtlpriv->dbg.global_debuglevel = val;
+		printk(KERN_DEBUG "debuglevel:%x\n",
+		       rtlpriv->dbg.global_debuglevel);
+	}
+
+	return strnlen(buf, count);
+}
+
+static DEVICE_ATTR(debug_level, S_IWUSR | S_IRUGO,
+		   rtl_show_debug_level, rtl_store_debug_level);
+
+static struct attribute *rtl_sysfs_entries[] = {
+
+	&dev_attr_debug_level.attr,
+
+	NULL
+};
+
+/*
+ * "name" is folder name witch will be
+ * put in device directory like :
+ * sys/devices/pci0000:00/0000:00:1c.4/
+ * 0000:06:00.0/rtl_sysfs
+ */
+struct attribute_group rtl_attribute_group = {
+	.name = "rtlsysfs",
+	.attrs = rtl_sysfs_entries,
+};
+
+MODULE_AUTHOR("lizhaoming	<chaoming_li@realsil.com.cn>");
+MODULE_AUTHOR("Realtek WlanFAE	<wlanfae@realtek.com>");
+MODULE_AUTHOR("Larry Finger	<Larry.FInger@lwfinger.net>");
+MODULE_LICENSE("GPL");
+MODULE_DESCRIPTION("Realtek 802.11n PCI wireless core");
+
+static int __init rtl_core_module_init(void)
+{
+	return 0;
+}
+
+static void __exit rtl_core_module_exit(void)
+{
+}
+
+module_init(rtl_core_module_init);
+module_exit(rtl_core_module_exit);
diff --git a/drivers/net/wireless/rtlwifi/base.h b/drivers/net/wireless/rtlwifi/base.h
new file mode 100644
index 00000000000..3de5a14745f
--- /dev/null
+++ b/drivers/net/wireless/rtlwifi/base.h
@@ -0,0 +1,120 @@
+/******************************************************************************
+ *
+ * Copyright(c) 2009-2010  Realtek Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
+ *
+ * The full GNU General Public License is included in this distribution in the
+ * file called LICENSE.
+ *
+ * Contact Information:
+ * wlanfae <wlanfae@realtek.com>
+ * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
+ * Hsinchu 300, Taiwan.
+ *
+ * Larry Finger <Larry.Finger@lwfinger.net>
+ *****************************************************************************/
+
+#ifndef __RTL_BASE_H__
+#define __RTL_BASE_H__
+
+#define RTL_DUMMY_OFFSET	0
+#define RTL_DUMMY_UNIT		8
+#define RTL_TX_DUMMY_SIZE	(RTL_DUMMY_OFFSET * RTL_DUMMY_UNIT)
+#define RTL_TX_DESC_SIZE	32
+#define RTL_TX_HEADER_SIZE	(RTL_TX_DESC_SIZE + RTL_TX_DUMMY_SIZE)
+
+#define HT_AMSDU_SIZE_4K	3839
+#define HT_AMSDU_SIZE_8K	7935
+
+#define MAX_BIT_RATE_40MHZ_MCS15	300	/* Mbps */
+#define MAX_BIT_RATE_40MHZ_MCS7		150	/* Mbps */
+
+#define RTL_RATE_COUNT_LEGACY		12
+#define RTL_CHANNEL_COUNT		14
+
+#define FRAME_OFFSET_FRAME_CONTROL	0
+#define FRAME_OFFSET_DURATION		2
+#define FRAME_OFFSET_ADDRESS1		4
+#define FRAME_OFFSET_ADDRESS2		10
+#define FRAME_OFFSET_ADDRESS3		16
+#define FRAME_OFFSET_SEQUENCE		22
+#define FRAME_OFFSET_ADDRESS4		24
+
+#define SET_80211_HDR_FRAME_CONTROL(_hdr, _val)		\
+	WRITEEF2BYTE(_hdr, _val)
+#define SET_80211_HDR_TYPE_AND_SUBTYPE(_hdr, _val)	\
+	WRITEEF1BYTE(_hdr, _val)
+#define SET_80211_HDR_PWR_MGNT(_hdr, _val)		\
+	SET_BITS_TO_LE_2BYTE(_hdr, 12, 1, _val)
+#define SET_80211_HDR_TO_DS(_hdr, _val)			\
+	SET_BITS_TO_LE_2BYTE(_hdr, 8, 1, _val)
+
+#define SET_80211_PS_POLL_AID(_hdr, _val)		\
+	WRITEEF2BYTE(((u8 *)(_hdr)) + 2, _val)
+#define SET_80211_PS_POLL_BSSID(_hdr, _val)		\
+	CP_MACADDR(((u8 *)(_hdr)) + 4, (u8 *)(_val))
+#define SET_80211_PS_POLL_TA(_hdr, _val)		\
+	CP_MACADDR(((u8 *)(_hdr)) + 10, (u8 *)(_val))
+
+#define SET_80211_HDR_DURATION(_hdr, _val)	\
+	WRITEEF2BYTE((u8 *)(_hdr)+FRAME_OFFSET_DURATION, _val)
+#define SET_80211_HDR_ADDRESS1(_hdr, _val)	\
+	CP_MACADDR((u8 *)(_hdr)+FRAME_OFFSET_ADDRESS1, (u8*)(_val))
+#define SET_80211_HDR_ADDRESS2(_hdr, _val)	\
+	CP_MACADDR((u8 *)(_hdr) + FRAME_OFFSET_ADDRESS2, (u8 *)(_val))
+#define SET_80211_HDR_ADDRESS3(_hdr, _val)	\
+	CP_MACADDR((u8 *)(_hdr)+FRAME_OFFSET_ADDRESS3, (u8 *)(_val))
+#define SET_80211_HDR_FRAGMENT_SEQUENCE(_hdr, _val)  \
+	WRITEEF2BYTE((u8 *)(_hdr)+FRAME_OFFSET_SEQUENCE, _val)
+
+#define SET_BEACON_PROBE_RSP_TIME_STAMP_LOW(__phdr, __val)	\
+	WRITEEF4BYTE(((u8 *)(__phdr)) + 24, __val)
+#define SET_BEACON_PROBE_RSP_TIME_STAMP_HIGH(__phdr, __val) \
+	WRITEEF4BYTE(((u8 *)(__phdr)) + 28, __val)
+#define SET_BEACON_PROBE_RSP_BEACON_INTERVAL(__phdr, __val) \
+	WRITEEF2BYTE(((u8 *)(__phdr)) + 32, __val)
+#define GET_BEACON_PROBE_RSP_CAPABILITY_INFO(__phdr)	\
+	READEF2BYTE(((u8 *)(__phdr)) + 34)
+#define SET_BEACON_PROBE_RSP_CAPABILITY_INFO(__phdr, __val) \
+	WRITEEF2BYTE(((u8 *)(__phdr)) + 34, __val)
+#define MASK_BEACON_PROBE_RSP_CAPABILITY_INFO(__phdr, __val) \
+	SET_BEACON_PROBE_RSP_CAPABILITY_INFO(__phdr, \
+	(GET_BEACON_PROBE_RSP_CAPABILITY_INFO(__phdr) & (~(__val))))
+
+int rtl_init_core(struct ieee80211_hw *hw);
+void rtl_deinit_core(struct ieee80211_hw *hw);
+void rtl_init_rx_config(struct ieee80211_hw *hw);
+void rtl_init_rfkill(struct ieee80211_hw *hw);
+void rtl_deinit_rfkill(struct ieee80211_hw *hw);
+
+void rtl_watch_dog_timer_callback(unsigned long data);
+void rtl_deinit_deferred_work(struct ieee80211_hw *hw);
+
+bool rtl_action_proc(struct ieee80211_hw *hw, struct sk_buff *skb, u8 is_tx);
+bool rtl_tx_mgmt_proc(struct ieee80211_hw *hw, struct sk_buff *skb);
+u8 rtl_is_special_data(struct ieee80211_hw *hw, struct sk_buff *skb, u8 is_tx);
+
+void rtl_watch_dog_timer_callback(unsigned long data);
+int rtl_tx_agg_start(struct ieee80211_hw *hw, const u8 *ra,
+		     u16 tid, u16 *ssn);
+int rtl_tx_agg_stop(struct ieee80211_hw *hw, const u8 *ra, u16 tid);
+void rtl_watchdog_wq_callback(void *data);
+
+void rtl_get_tcb_desc(struct ieee80211_hw *hw,
+		      struct ieee80211_tx_info *info,
+		      struct sk_buff *skb, struct rtl_tcb_desc *tcb_desc);
+
+extern struct attribute_group rtl_attribute_group;
+#endif
diff --git a/drivers/net/wireless/rtlwifi/cam.c b/drivers/net/wireless/rtlwifi/cam.c
new file mode 100644
index 00000000000..52c9c1367ca
--- /dev/null
+++ b/drivers/net/wireless/rtlwifi/cam.c
@@ -0,0 +1,291 @@
+/******************************************************************************
+ *
+ * Copyright(c) 2009-2010  Realtek Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
+ *
+ * The full GNU General Public License is included in this distribution in the
+ * file called LICENSE.
+ *
+ * Contact Information:
+ * wlanfae <wlanfae@realtek.com>
+ * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
+ * Hsinchu 300, Taiwan.
+ *
+ *****************************************************************************/
+
+#include "wifi.h"
+#include "cam.h"
+
+void rtl_cam_reset_sec_info(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+
+	rtlpriv->sec.use_defaultkey = false;
+	rtlpriv->sec.pairwise_enc_algorithm = NO_ENCRYPTION;
+	rtlpriv->sec.group_enc_algorithm = NO_ENCRYPTION;
+	memset(rtlpriv->sec.key_buf, 0, KEY_BUF_SIZE * MAX_KEY_LEN);
+	memset(rtlpriv->sec.key_len, 0, KEY_BUF_SIZE);
+	rtlpriv->sec.pairwise_key = NULL;
+}
+
+static void rtl_cam_program_entry(struct ieee80211_hw *hw, u32 entry_no,
+			   u8 *mac_addr, u8 *key_cont_128, u16 us_config)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+
+	u32 target_command;
+	u32 target_content = 0;
+	u8 entry_i;
+
+	RT_TRACE(rtlpriv, COMP_SEC, DBG_DMESG,
+		 ("key_cont_128:\n %x:%x:%x:%x:%x:%x\n",
+		  key_cont_128[0], key_cont_128[1],
+		  key_cont_128[2], key_cont_128[3],
+		  key_cont_128[4], key_cont_128[5]));
+
+	for (entry_i = 0; entry_i < CAM_CONTENT_COUNT; entry_i++) {
+		target_command = entry_i + CAM_CONTENT_COUNT * entry_no;
+		target_command = target_command | BIT(31) | BIT(16);
+
+		if (entry_i == 0) {
+			target_content = (u32) (*(mac_addr + 0)) << 16 |
+			    (u32) (*(mac_addr + 1)) << 24 | (u32) us_config;
+
+			rtl_write_dword(rtlpriv, rtlpriv->cfg->maps[WCAMI],
+					target_content);
+			rtl_write_dword(rtlpriv, rtlpriv->cfg->maps[RWCAM],
+					target_command);
+
+			RT_TRACE(rtlpriv, COMP_SEC, DBG_DMESG,
+				 ("rtl_cam_program_entry(): "
+				  "WRITE %x: %x\n",
+				  rtlpriv->cfg->maps[WCAMI], target_content));
+			RT_TRACE(rtlpriv, COMP_SEC, DBG_DMESG,
+				 ("The Key ID is %d\n", entry_no));
+			RT_TRACE(rtlpriv, COMP_SEC, DBG_DMESG,
+				 ("rtl_cam_program_entry(): "
+				  "WRITE %x: %x\n",
+				  rtlpriv->cfg->maps[RWCAM], target_command));
+
+		} else if (entry_i == 1) {
+
+			target_content = (u32) (*(mac_addr + 5)) << 24 |
+			    (u32) (*(mac_addr + 4)) << 16 |
+			    (u32) (*(mac_addr + 3)) << 8 |
+			    (u32) (*(mac_addr + 2));
+
+			rtl_write_dword(rtlpriv, rtlpriv->cfg->maps[WCAMI],
+					target_content);
+			rtl_write_dword(rtlpriv, rtlpriv->cfg->maps[RWCAM],
+					target_command);
+
+			RT_TRACE(rtlpriv, COMP_SEC, DBG_DMESG,
+				 ("rtl_cam_program_entry(): WRITE A4: %x\n",
+				  target_content));
+			RT_TRACE(rtlpriv, COMP_SEC, DBG_DMESG,
+				 ("rtl_cam_program_entry(): WRITE A0: %x\n",
+				  target_command));
+
+		} else {
+
+			target_content =
+			    (u32) (*(key_cont_128 + (entry_i * 4 - 8) + 3)) <<
+			    24 | (u32) (*(key_cont_128 + (entry_i * 4 - 8) + 2))
+			    << 16 |
+			    (u32) (*(key_cont_128 + (entry_i * 4 - 8) + 1)) << 8
+			    | (u32) (*(key_cont_128 + (entry_i * 4 - 8) + 0));
+
+			rtl_write_dword(rtlpriv, rtlpriv->cfg->maps[WCAMI],
+					target_content);
+			rtl_write_dword(rtlpriv, rtlpriv->cfg->maps[RWCAM],
+					target_command);
+			udelay(100);
+
+			RT_TRACE(rtlpriv, COMP_SEC, DBG_DMESG,
+				 ("rtl_cam_program_entry(): WRITE A4: %x\n",
+				  target_content));
+			RT_TRACE(rtlpriv, COMP_SEC, DBG_DMESG,
+				 ("rtl_cam_program_entry(): WRITE A0: %x\n",
+				  target_command));
+		}
+	}
+
+	RT_TRACE(rtlpriv, COMP_SEC, DBG_DMESG,
+		 ("after set key, usconfig:%x\n", us_config));
+}
+
+u8 rtl_cam_add_one_entry(struct ieee80211_hw *hw, u8 *mac_addr,
+			 u32 ul_key_id, u32 ul_entry_idx, u32 ul_enc_alg,
+			 u32 ul_default_key, u8 *key_content)
+{
+	u32 us_config;
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+
+	RT_TRACE(rtlpriv, COMP_SEC, DBG_DMESG,
+		 ("EntryNo:%x, ulKeyId=%x, ulEncAlg=%x, "
+		  "ulUseDK=%x MacAddr" MAC_FMT "\n",
+		  ul_entry_idx, ul_key_id, ul_enc_alg,
+		  ul_default_key, MAC_ARG(mac_addr)));
+
+	if (ul_key_id == TOTAL_CAM_ENTRY) {
+		RT_TRACE(rtlpriv, COMP_ERR, DBG_WARNING,
+			 ("<=== ulKeyId exceed!\n"));
+		return 0;
+	}
+
+	if (ul_default_key == 1) {
+		us_config = CFG_VALID | ((u16) (ul_enc_alg) << 2);
+	} else {
+		us_config = CFG_VALID | ((ul_enc_alg) << 2) | ul_key_id;
+	}
+
+	rtl_cam_program_entry(hw, ul_entry_idx, mac_addr,
+			      (u8 *) key_content, us_config);
+
+	RT_TRACE(rtlpriv, COMP_SEC, DBG_DMESG, ("<===\n"));
+
+	return 1;
+
+}
+EXPORT_SYMBOL(rtl_cam_add_one_entry);
+
+int rtl_cam_delete_one_entry(struct ieee80211_hw *hw,
+			     u8 *mac_addr, u32 ul_key_id)
+{
+	u32 ul_command;
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+
+	RT_TRACE(rtlpriv, COMP_SEC, DBG_DMESG, ("key_idx:%d\n", ul_key_id));
+
+	ul_command = ul_key_id * CAM_CONTENT_COUNT;
+	ul_command = ul_command | BIT(31) | BIT(16);
+
+	rtl_write_dword(rtlpriv, rtlpriv->cfg->maps[WCAMI], 0);
+	rtl_write_dword(rtlpriv, rtlpriv->cfg->maps[RWCAM], ul_command);
+
+	RT_TRACE(rtlpriv, COMP_SEC, DBG_DMESG,
+		 ("rtl_cam_delete_one_entry(): WRITE A4: %x\n", 0));
+	RT_TRACE(rtlpriv, COMP_SEC, DBG_DMESG,
+		 ("rtl_cam_delete_one_entry(): WRITE A0: %x\n", ul_command));
+
+	return 0;
+
+}
+EXPORT_SYMBOL(rtl_cam_delete_one_entry);
+
+void rtl_cam_reset_all_entry(struct ieee80211_hw *hw)
+{
+	u32 ul_command;
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+
+	ul_command = BIT(31) | BIT(30);
+	rtl_write_dword(rtlpriv, rtlpriv->cfg->maps[RWCAM], ul_command);
+}
+EXPORT_SYMBOL(rtl_cam_reset_all_entry);
+
+void rtl_cam_mark_invalid(struct ieee80211_hw *hw, u8 uc_index)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+
+	u32 ul_command;
+	u32 ul_content;
+	u32 ul_enc_algo = rtlpriv->cfg->maps[SEC_CAM_AES];
+
+	switch (rtlpriv->sec.pairwise_enc_algorithm) {
+	case WEP40_ENCRYPTION:
+		ul_enc_algo = rtlpriv->cfg->maps[SEC_CAM_WEP40];
+		break;
+	case WEP104_ENCRYPTION:
+		ul_enc_algo = rtlpriv->cfg->maps[SEC_CAM_WEP104];
+		break;
+	case TKIP_ENCRYPTION:
+		ul_enc_algo = rtlpriv->cfg->maps[SEC_CAM_TKIP];
+		break;
+	case AESCCMP_ENCRYPTION:
+		ul_enc_algo = rtlpriv->cfg->maps[SEC_CAM_AES];
+		break;
+	default:
+		ul_enc_algo = rtlpriv->cfg->maps[SEC_CAM_AES];
+	}
+
+	ul_content = (uc_index & 3) | ((u16) (ul_enc_algo) << 2);
+
+	ul_content |= BIT(15);
+	ul_command = CAM_CONTENT_COUNT * uc_index;
+	ul_command = ul_command | BIT(31) | BIT(16);
+
+	rtl_write_dword(rtlpriv, rtlpriv->cfg->maps[WCAMI], ul_content);
+	rtl_write_dword(rtlpriv, rtlpriv->cfg->maps[RWCAM], ul_command);
+
+	RT_TRACE(rtlpriv, COMP_SEC, DBG_DMESG,
+		 ("rtl_cam_mark_invalid(): WRITE A4: %x\n", ul_content));
+	RT_TRACE(rtlpriv, COMP_SEC, DBG_DMESG,
+		 ("rtl_cam_mark_invalid(): WRITE A0: %x\n", ul_command));
+}
+EXPORT_SYMBOL(rtl_cam_mark_invalid);
+
+void rtl_cam_empty_entry(struct ieee80211_hw *hw, u8 uc_index)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+
+	u32 ul_command;
+	u32 ul_content;
+	u32 ul_encalgo = rtlpriv->cfg->maps[SEC_CAM_AES];
+	u8 entry_i;
+
+	switch (rtlpriv->sec.pairwise_enc_algorithm) {
+	case WEP40_ENCRYPTION:
+		ul_encalgo = rtlpriv->cfg->maps[SEC_CAM_WEP40];
+		break;
+	case WEP104_ENCRYPTION:
+		ul_encalgo = rtlpriv->cfg->maps[SEC_CAM_WEP104];
+		break;
+	case TKIP_ENCRYPTION:
+		ul_encalgo = rtlpriv->cfg->maps[SEC_CAM_TKIP];
+		break;
+	case AESCCMP_ENCRYPTION:
+		ul_encalgo = rtlpriv->cfg->maps[SEC_CAM_AES];
+		break;
+	default:
+		ul_encalgo = rtlpriv->cfg->maps[SEC_CAM_AES];
+	}
+
+	for (entry_i = 0; entry_i < CAM_CONTENT_COUNT; entry_i++) {
+
+		if (entry_i == 0) {
+			ul_content =
+			    (uc_index & 0x03) | ((u16) (ul_encalgo) << 2);
+			ul_content |= BIT(15);
+
+		} else {
+			ul_content = 0;
+		}
+
+		ul_command = CAM_CONTENT_COUNT * uc_index + entry_i;
+		ul_command = ul_command | BIT(31) | BIT(16);
+
+		rtl_write_dword(rtlpriv, rtlpriv->cfg->maps[WCAMI], ul_content);
+		rtl_write_dword(rtlpriv, rtlpriv->cfg->maps[RWCAM], ul_command);
+
+		RT_TRACE(rtlpriv, COMP_SEC, DBG_LOUD,
+			 ("rtl_cam_empty_entry(): WRITE A4: %x\n",
+			  ul_content));
+		RT_TRACE(rtlpriv, COMP_SEC, DBG_LOUD,
+			 ("rtl_cam_empty_entry(): WRITE A0: %x\n",
+			  ul_command));
+	}
+
+}
+EXPORT_SYMBOL(rtl_cam_empty_entry);
diff --git a/drivers/net/wireless/rtlwifi/cam.h b/drivers/net/wireless/rtlwifi/cam.h
new file mode 100644
index 00000000000..dd82f057d53
--- /dev/null
+++ b/drivers/net/wireless/rtlwifi/cam.h
@@ -0,0 +1,53 @@
+/******************************************************************************
+ *
+ * Copyright(c) 2009-2010  Realtek Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
+ *
+ * The full GNU General Public License is included in this distribution in the
+ * file called LICENSE.
+ *
+ * Contact Information:
+ * wlanfae <wlanfae@realtek.com>
+ * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
+ * Hsinchu 300, Taiwan.
+ *
+ *****************************************************************************/
+
+#ifndef __RTL_CAM_H_
+#define __RTL_CAM_H_
+
+#define TOTAL_CAM_ENTRY					32
+#define CAM_CONTENT_COUNT				8
+
+#define CFG_DEFAULT_KEY					BIT(5)
+#define CFG_VALID					BIT(15)
+
+#define PAIRWISE_KEYIDX					0
+#define CAM_PAIRWISE_KEY_POSITION		4
+
+#define	CAM_CONFIG_USEDK				1
+#define	CAM_CONFIG_NO_USEDK				0
+
+extern void rtl_cam_reset_all_entry(struct ieee80211_hw *hw);
+extern u8 rtl_cam_add_one_entry(struct ieee80211_hw *hw, u8 *mac_addr,
+			u32 ul_key_id, u32 ul_entry_idx, u32 ul_enc_alg,
+			u32 ul_default_key, u8 *key_content);
+int rtl_cam_delete_one_entry(struct ieee80211_hw *hw, u8 *mac_addr,
+			u32 ul_key_id);
+void rtl_cam_mark_invalid(struct ieee80211_hw *hw, u8 uc_index);
+void rtl_cam_empty_entry(struct ieee80211_hw *hw, u8 uc_index);
+void rtl_cam_reset_sec_info(struct ieee80211_hw *hw);
+
+#endif
diff --git a/drivers/net/wireless/rtlwifi/core.c b/drivers/net/wireless/rtlwifi/core.c
new file mode 100644
index 00000000000..d6a924a0565
--- /dev/null
+++ b/drivers/net/wireless/rtlwifi/core.c
@@ -0,0 +1,1029 @@
+/******************************************************************************
+ *
+ * Copyright(c) 2009-2010  Realtek Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
+ *
+ * The full GNU General Public License is included in this distribution in the
+ * file called LICENSE.
+ *
+ * Contact Information:
+ * wlanfae <wlanfae@realtek.com>
+ * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
+ * Hsinchu 300, Taiwan.
+ *
+ * Larry Finger <Larry.Finger@lwfinger.net>
+ *****************************************************************************/
+
+#include "wifi.h"
+#include "core.h"
+#include "cam.h"
+#include "base.h"
+#include "ps.h"
+
+/*mutex for start & stop is must here. */
+static int rtl_op_start(struct ieee80211_hw *hw)
+{
+	int err = 0;
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+
+	if (!is_hal_stop(rtlhal))
+		return 0;
+	if (!test_bit(RTL_STATUS_INTERFACE_START, &rtlpriv->status))
+		return 0;
+	mutex_lock(&rtlpriv->locks.conf_mutex);
+	err = rtlpriv->intf_ops->adapter_start(hw);
+	if (err)
+		goto out;
+	rtl_watch_dog_timer_callback((unsigned long)hw);
+out:
+	mutex_unlock(&rtlpriv->locks.conf_mutex);
+	return err;
+}
+
+static void rtl_op_stop(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
+	struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+	struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
+
+	if (is_hal_stop(rtlhal))
+		return;
+
+	if (unlikely(ppsc->rfpwr_state == ERFOFF)) {
+		rtl_ips_nic_on(hw);
+		mdelay(1);
+	}
+
+	mutex_lock(&rtlpriv->locks.conf_mutex);
+
+	mac->link_state = MAC80211_NOLINK;
+	memset(mac->bssid, 0, 6);
+
+	/*reset sec info */
+	rtl_cam_reset_sec_info(hw);
+
+	rtl_deinit_deferred_work(hw);
+	rtlpriv->intf_ops->adapter_stop(hw);
+
+	mutex_unlock(&rtlpriv->locks.conf_mutex);
+}
+
+static int rtl_op_tx(struct ieee80211_hw *hw, struct sk_buff *skb)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+	struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
+
+	if (unlikely(is_hal_stop(rtlhal) || ppsc->rfpwr_state != ERFON))
+		goto err_free;
+
+	if (!test_bit(RTL_STATUS_INTERFACE_START, &rtlpriv->status))
+		goto err_free;
+
+
+	rtlpriv->intf_ops->adapter_tx(hw, skb);
+
+	return NETDEV_TX_OK;
+
+err_free:
+	dev_kfree_skb_any(skb);
+	return NETDEV_TX_OK;
+}
+
+static int rtl_op_add_interface(struct ieee80211_hw *hw,
+		struct ieee80211_vif *vif)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
+	int err = 0;
+
+	if (mac->vif) {
+		RT_TRACE(rtlpriv, COMP_ERR, DBG_WARNING,
+			 ("vif has been set!! mac->vif = 0x%p\n", mac->vif));
+		return -EOPNOTSUPP;
+	}
+
+	rtl_ips_nic_on(hw);
+
+	mutex_lock(&rtlpriv->locks.conf_mutex);
+	switch (vif->type) {
+	case NL80211_IFTYPE_STATION:
+		if (mac->beacon_enabled == 1) {
+			RT_TRACE(rtlpriv, COMP_MAC80211, DBG_LOUD,
+				 ("NL80211_IFTYPE_STATION\n"));
+			mac->beacon_enabled = 0;
+			rtlpriv->cfg->ops->update_interrupt_mask(hw, 0,
+					rtlpriv->cfg->maps
+					[RTL_IBSS_INT_MASKS]);
+		}
+		break;
+	case NL80211_IFTYPE_ADHOC:
+		RT_TRACE(rtlpriv, COMP_MAC80211, DBG_LOUD,
+			 ("NL80211_IFTYPE_ADHOC\n"));
+
+		mac->link_state = MAC80211_LINKED;
+		rtlpriv->cfg->ops->set_bcn_reg(hw);
+		break;
+	case NL80211_IFTYPE_AP:
+		RT_TRACE(rtlpriv, COMP_MAC80211, DBG_LOUD,
+			 ("NL80211_IFTYPE_AP\n"));
+		break;
+	default:
+		RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
+			 ("operation mode %d is not support!\n", vif->type));
+		err = -EOPNOTSUPP;
+		goto out;
+	}
+
+	mac->vif = vif;
+	mac->opmode = vif->type;
+	rtlpriv->cfg->ops->set_network_type(hw, vif->type);
+	memcpy(mac->mac_addr, vif->addr, ETH_ALEN);
+	rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_ETHER_ADDR, mac->mac_addr);
+
+out:
+	mutex_unlock(&rtlpriv->locks.conf_mutex);
+	return err;
+}
+
+static void rtl_op_remove_interface(struct ieee80211_hw *hw,
+		struct ieee80211_vif *vif)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
+
+	mutex_lock(&rtlpriv->locks.conf_mutex);
+
+	/* Free beacon resources */
+	if ((mac->opmode == NL80211_IFTYPE_AP) ||
+	    (mac->opmode == NL80211_IFTYPE_ADHOC) ||
+	    (mac->opmode == NL80211_IFTYPE_MESH_POINT)) {
+		if (mac->beacon_enabled == 1) {
+			mac->beacon_enabled = 0;
+			rtlpriv->cfg->ops->update_interrupt_mask(hw, 0,
+					rtlpriv->cfg->maps
+					[RTL_IBSS_INT_MASKS]);
+		}
+	}
+
+	/*
+	 *Note: We assume NL80211_IFTYPE_UNSPECIFIED as
+	 *NO LINK for our hardware.
+	 */
+	mac->vif = NULL;
+	mac->link_state = MAC80211_NOLINK;
+	memset(mac->bssid, 0, 6);
+	mac->opmode = NL80211_IFTYPE_UNSPECIFIED;
+	rtlpriv->cfg->ops->set_network_type(hw, mac->opmode);
+
+	mutex_unlock(&rtlpriv->locks.conf_mutex);
+}
+
+
+static int rtl_op_config(struct ieee80211_hw *hw, u32 changed)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_phy *rtlphy = &(rtlpriv->phy);
+	struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
+	struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
+	struct ieee80211_conf *conf = &hw->conf;
+
+	mutex_lock(&rtlpriv->locks.conf_mutex);
+	if (changed & IEEE80211_CONF_CHANGE_LISTEN_INTERVAL) {	/*BIT(2)*/
+		RT_TRACE(rtlpriv, COMP_MAC80211, DBG_LOUD,
+			 ("IEEE80211_CONF_CHANGE_LISTEN_INTERVAL\n"));
+	}
+
+	/*For IPS */
+	if (changed & IEEE80211_CONF_CHANGE_IDLE) {
+		if (hw->conf.flags & IEEE80211_CONF_IDLE)
+			rtl_ips_nic_off(hw);
+		else
+			rtl_ips_nic_on(hw);
+	} else {
+		/*
+		 *although rfoff may not cause by ips, but we will
+		 *check the reason in set_rf_power_state function
+		 */
+		if (unlikely(ppsc->rfpwr_state == ERFOFF))
+			rtl_ips_nic_on(hw);
+	}
+
+	/*For LPS */
+	if (changed & IEEE80211_CONF_CHANGE_PS) {
+		if (conf->flags & IEEE80211_CONF_PS)
+			rtl_lps_enter(hw);
+		else
+			rtl_lps_leave(hw);
+	}
+
+	if (changed & IEEE80211_CONF_CHANGE_RETRY_LIMITS) {
+		RT_TRACE(rtlpriv, COMP_MAC80211, DBG_LOUD,
+			 ("IEEE80211_CONF_CHANGE_RETRY_LIMITS %x\n",
+			  hw->conf.long_frame_max_tx_count));
+		mac->retry_long = hw->conf.long_frame_max_tx_count;
+		mac->retry_short = hw->conf.long_frame_max_tx_count;
+		rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_RETRY_LIMIT,
+					      (u8 *) (&hw->conf.
+						      long_frame_max_tx_count));
+	}
+
+	if (changed & IEEE80211_CONF_CHANGE_CHANNEL) {
+		struct ieee80211_channel *channel = hw->conf.channel;
+		u8 wide_chan = (u8) channel->hw_value;
+
+		/*
+		 *because we should back channel to
+		 *current_network.chan in in scanning,
+		 *So if set_chan == current_network.chan
+		 *we should set it.
+		 *because mac80211 tell us wrong bw40
+		 *info for cisco1253 bw20, so we modify
+		 *it here based on UPPER & LOWER
+		 */
+		switch (hw->conf.channel_type) {
+		case NL80211_CHAN_HT20:
+		case NL80211_CHAN_NO_HT:
+			/* SC */
+			mac->cur_40_prime_sc =
+			    PRIME_CHNL_OFFSET_DONT_CARE;
+			rtlphy->current_chan_bw = HT_CHANNEL_WIDTH_20;
+			mac->bw_40 = false;
+			break;
+		case NL80211_CHAN_HT40MINUS:
+			/* SC */
+			mac->cur_40_prime_sc = PRIME_CHNL_OFFSET_UPPER;
+			rtlphy->current_chan_bw =
+			    HT_CHANNEL_WIDTH_20_40;
+			mac->bw_40 = true;
+
+			/*wide channel */
+			wide_chan -= 2;
+
+			break;
+		case NL80211_CHAN_HT40PLUS:
+			/* SC */
+			mac->cur_40_prime_sc = PRIME_CHNL_OFFSET_LOWER;
+			rtlphy->current_chan_bw =
+			    HT_CHANNEL_WIDTH_20_40;
+			mac->bw_40 = true;
+
+			/*wide channel */
+			wide_chan += 2;
+
+			break;
+		default:
+			mac->bw_40 = false;
+			RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
+				 ("switch case not processed\n"));
+			break;
+		}
+
+		if (wide_chan <= 0)
+			wide_chan = 1;
+		rtlphy->current_channel = wide_chan;
+
+		rtlpriv->cfg->ops->set_channel_access(hw);
+		rtlpriv->cfg->ops->switch_channel(hw);
+		rtlpriv->cfg->ops->set_bw_mode(hw,
+					       hw->conf.channel_type);
+	}
+
+	mutex_unlock(&rtlpriv->locks.conf_mutex);
+
+	return 0;
+}
+
+static void rtl_op_configure_filter(struct ieee80211_hw *hw,
+			     unsigned int changed_flags,
+			     unsigned int *new_flags, u64 multicast)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
+
+	*new_flags &= RTL_SUPPORTED_FILTERS;
+	if (!changed_flags)
+		return;
+
+	/*TODO: we disable broadcase now, so enable here */
+	if (changed_flags & FIF_ALLMULTI) {
+		if (*new_flags & FIF_ALLMULTI) {
+			mac->rx_conf |= rtlpriv->cfg->maps[MAC_RCR_AM] |
+			    rtlpriv->cfg->maps[MAC_RCR_AB];
+			RT_TRACE(rtlpriv, COMP_MAC80211, DBG_LOUD,
+				 ("Enable receive multicast frame.\n"));
+		} else {
+			mac->rx_conf &= ~(rtlpriv->cfg->maps[MAC_RCR_AM] |
+					  rtlpriv->cfg->maps[MAC_RCR_AB]);
+			RT_TRACE(rtlpriv, COMP_MAC80211, DBG_LOUD,
+				 ("Disable receive multicast frame.\n"));
+		}
+	}
+
+	if (changed_flags & FIF_FCSFAIL) {
+		if (*new_flags & FIF_FCSFAIL) {
+			mac->rx_conf |= rtlpriv->cfg->maps[MAC_RCR_ACRC32];
+			RT_TRACE(rtlpriv, COMP_MAC80211, DBG_LOUD,
+				 ("Enable receive FCS error frame.\n"));
+		} else {
+			mac->rx_conf &= ~rtlpriv->cfg->maps[MAC_RCR_ACRC32];
+			RT_TRACE(rtlpriv, COMP_MAC80211, DBG_LOUD,
+				 ("Disable receive FCS error frame.\n"));
+		}
+	}
+
+	if (changed_flags & FIF_BCN_PRBRESP_PROMISC) {
+		/*
+		 *TODO: BIT(5) is probe response BIT(8) is beacon
+		 *TODO: Use define for BIT(5) and BIT(8)
+		 */
+		if (*new_flags & FIF_BCN_PRBRESP_PROMISC)
+			mac->rx_mgt_filter |= (BIT(5) | BIT(8));
+		else
+			mac->rx_mgt_filter &= ~(BIT(5) | BIT(8));
+	}
+
+	if (changed_flags & FIF_CONTROL) {
+		if (*new_flags & FIF_CONTROL) {
+			mac->rx_conf |= rtlpriv->cfg->maps[MAC_RCR_ACF];
+			mac->rx_ctrl_filter |= RTL_SUPPORTED_CTRL_FILTER;
+
+			RT_TRACE(rtlpriv, COMP_MAC80211, DBG_LOUD,
+				 ("Enable receive control frame.\n"));
+		} else {
+			mac->rx_conf &= ~rtlpriv->cfg->maps[MAC_RCR_ACF];
+			mac->rx_ctrl_filter &= ~RTL_SUPPORTED_CTRL_FILTER;
+			RT_TRACE(rtlpriv, COMP_MAC80211, DBG_LOUD,
+				 ("Disable receive control frame.\n"));
+		}
+	}
+
+	if (changed_flags & FIF_OTHER_BSS) {
+		if (*new_flags & FIF_OTHER_BSS) {
+			mac->rx_conf |= rtlpriv->cfg->maps[MAC_RCR_AAP];
+			RT_TRACE(rtlpriv, COMP_MAC80211, DBG_LOUD,
+				 ("Enable receive other BSS's frame.\n"));
+		} else {
+			mac->rx_conf &= ~rtlpriv->cfg->maps[MAC_RCR_AAP];
+			RT_TRACE(rtlpriv, COMP_MAC80211, DBG_LOUD,
+				 ("Disable receive other BSS's frame.\n"));
+		}
+	}
+
+	rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_RCR, (u8 *) (&mac->rx_conf));
+	rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_MGT_FILTER,
+				      (u8 *) (&mac->rx_mgt_filter));
+	rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_CTRL_FILTER,
+				      (u8 *) (&mac->rx_ctrl_filter));
+}
+
+static int _rtl_get_hal_qnum(u16 queue)
+{
+	int qnum;
+
+	switch (queue) {
+	case 0:
+		qnum = AC3_VO;
+		break;
+	case 1:
+		qnum = AC2_VI;
+		break;
+	case 2:
+		qnum = AC0_BE;
+		break;
+	case 3:
+		qnum = AC1_BK;
+		break;
+	default:
+		qnum = AC0_BE;
+		break;
+	}
+	return qnum;
+}
+
+/*
+ *for mac80211 VO=0, VI=1, BE=2, BK=3
+ *for rtl819x  BE=0, BK=1, VI=2, VO=3
+ */
+static int rtl_op_conf_tx(struct ieee80211_hw *hw, u16 queue,
+		   const struct ieee80211_tx_queue_params *param)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
+	int aci;
+
+	if (queue >= AC_MAX) {
+		RT_TRACE(rtlpriv, COMP_ERR, DBG_WARNING,
+			 ("queue number %d is incorrect!\n", queue));
+		return -EINVAL;
+	}
+
+	aci = _rtl_get_hal_qnum(queue);
+	mac->ac[aci].aifs = param->aifs;
+	mac->ac[aci].cw_min = param->cw_min;
+	mac->ac[aci].cw_max = param->cw_max;
+	mac->ac[aci].tx_op = param->txop;
+	memcpy(&mac->edca_param[aci], param, sizeof(*param));
+	rtlpriv->cfg->ops->set_qos(hw, aci);
+	return 0;
+}
+
+static void rtl_op_bss_info_changed(struct ieee80211_hw *hw,
+			     struct ieee80211_vif *vif,
+			     struct ieee80211_bss_conf *bss_conf, u32 changed)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
+	struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
+
+	mutex_lock(&rtlpriv->locks.conf_mutex);
+
+	if ((vif->type == NL80211_IFTYPE_ADHOC) ||
+	    (vif->type == NL80211_IFTYPE_AP) ||
+	    (vif->type == NL80211_IFTYPE_MESH_POINT)) {
+
+		if ((changed & BSS_CHANGED_BEACON) ||
+		    (changed & BSS_CHANGED_BEACON_ENABLED &&
+		     bss_conf->enable_beacon)) {
+
+			if (mac->beacon_enabled == 0) {
+				RT_TRACE(rtlpriv, COMP_MAC80211, DBG_DMESG,
+					 ("BSS_CHANGED_BEACON_ENABLED\n"));
+
+				/*start hw beacon interrupt. */
+				/*rtlpriv->cfg->ops->set_bcn_reg(hw); */
+				mac->beacon_enabled = 1;
+				rtlpriv->cfg->ops->update_interrupt_mask(hw,
+						rtlpriv->cfg->maps
+						[RTL_IBSS_INT_MASKS],
+						0);
+			}
+		} else {
+			if (mac->beacon_enabled == 1) {
+				RT_TRACE(rtlpriv, COMP_MAC80211, DBG_DMESG,
+					 ("ADHOC DISABLE BEACON\n"));
+
+				mac->beacon_enabled = 0;
+				rtlpriv->cfg->ops->update_interrupt_mask(hw, 0,
+						rtlpriv->cfg->maps
+						[RTL_IBSS_INT_MASKS]);
+			}
+		}
+
+		if (changed & BSS_CHANGED_BEACON_INT) {
+			RT_TRACE(rtlpriv, COMP_BEACON, DBG_TRACE,
+				 ("BSS_CHANGED_BEACON_INT\n"));
+			mac->beacon_interval = bss_conf->beacon_int;
+			rtlpriv->cfg->ops->set_bcn_intv(hw);
+		}
+	}
+
+	/*TODO: reference to enum ieee80211_bss_change */
+	if (changed & BSS_CHANGED_ASSOC) {
+		if (bss_conf->assoc) {
+			mac->link_state = MAC80211_LINKED;
+			mac->cnt_after_linked = 0;
+			mac->assoc_id = bss_conf->aid;
+			memcpy(mac->bssid, bss_conf->bssid, 6);
+
+			RT_TRACE(rtlpriv, COMP_MAC80211, DBG_DMESG,
+				 ("BSS_CHANGED_ASSOC\n"));
+		} else {
+			if (mac->link_state == MAC80211_LINKED)
+				rtl_lps_leave(hw);
+
+			mac->link_state = MAC80211_NOLINK;
+			memset(mac->bssid, 0, 6);
+
+			/* reset sec info */
+			rtl_cam_reset_sec_info(hw);
+
+			RT_TRACE(rtlpriv, COMP_MAC80211, DBG_DMESG,
+				 ("BSS_CHANGED_UN_ASSOC\n"));
+		}
+	}
+
+	if (changed & BSS_CHANGED_ERP_CTS_PROT) {
+		RT_TRACE(rtlpriv, COMP_MAC80211, DBG_TRACE,
+			 ("BSS_CHANGED_ERP_CTS_PROT\n"));
+		mac->use_cts_protect = bss_conf->use_cts_prot;
+	}
+
+	if (changed & BSS_CHANGED_ERP_PREAMBLE) {
+		RT_TRACE(rtlpriv, COMP_MAC80211, DBG_LOUD,
+			 ("BSS_CHANGED_ERP_PREAMBLE use short preamble:%x\n",
+			  bss_conf->use_short_preamble));
+
+		mac->short_preamble = bss_conf->use_short_preamble;
+		rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_ACK_PREAMBLE,
+					      (u8 *) (&mac->short_preamble));
+	}
+
+	if (changed & BSS_CHANGED_ERP_SLOT) {
+		RT_TRACE(rtlpriv, COMP_MAC80211, DBG_TRACE,
+			 ("BSS_CHANGED_ERP_SLOT\n"));
+
+		if (bss_conf->use_short_slot)
+			mac->slot_time = RTL_SLOT_TIME_9;
+		else
+			mac->slot_time = RTL_SLOT_TIME_20;
+
+		rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_SLOT_TIME,
+					      (u8 *) (&mac->slot_time));
+	}
+
+	if (changed & BSS_CHANGED_HT) {
+		struct ieee80211_sta *sta = NULL;
+
+		RT_TRACE(rtlpriv, COMP_MAC80211, DBG_TRACE,
+			 ("BSS_CHANGED_HT\n"));
+
+		sta = ieee80211_find_sta(mac->vif, mac->bssid);
+
+		if (sta) {
+			if (sta->ht_cap.ampdu_density >
+			    mac->current_ampdu_density)
+				mac->current_ampdu_density =
+				    sta->ht_cap.ampdu_density;
+			if (sta->ht_cap.ampdu_factor <
+			    mac->current_ampdu_factor)
+				mac->current_ampdu_factor =
+				    sta->ht_cap.ampdu_factor;
+		}
+
+		rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_SHORTGI_DENSITY,
+					      (u8 *) (&mac->max_mss_density));
+		rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_AMPDU_FACTOR,
+					      &mac->current_ampdu_factor);
+		rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_AMPDU_MIN_SPACE,
+					      &mac->current_ampdu_density);
+	}
+
+	if (changed & BSS_CHANGED_BSSID) {
+		struct ieee80211_sta *sta = NULL;
+		u32 basic_rates;
+		u8 i;
+
+		rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_BSSID,
+					      (u8 *) bss_conf->bssid);
+
+		RT_TRACE(rtlpriv, COMP_MAC80211, DBG_DMESG,
+			 (MAC_FMT "\n", MAC_ARG(bss_conf->bssid)));
+
+		memcpy(mac->bssid, bss_conf->bssid, 6);
+		if (is_valid_ether_addr(bss_conf->bssid)) {
+			switch (vif->type) {
+			case NL80211_IFTYPE_UNSPECIFIED:
+				break;
+			case NL80211_IFTYPE_ADHOC:
+				break;
+			case NL80211_IFTYPE_STATION:
+				break;
+			case NL80211_IFTYPE_AP:
+				break;
+			default:
+				RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
+					 ("switch case not process\n"));
+				break;
+			}
+			rtlpriv->cfg->ops->set_network_type(hw, vif->type);
+		} else
+			rtlpriv->cfg->ops->set_network_type(hw,
+					NL80211_IFTYPE_UNSPECIFIED);
+
+		memset(mac->mcs, 0, 16);
+		mac->ht_enable = false;
+		mac->sgi_40 = false;
+		mac->sgi_20 = false;
+
+		if (!bss_conf->use_short_slot)
+			mac->mode = WIRELESS_MODE_B;
+		else
+			mac->mode = WIRELESS_MODE_G;
+
+		sta = ieee80211_find_sta(mac->vif, mac->bssid);
+
+		if (sta) {
+			if (sta->ht_cap.ht_supported) {
+				mac->mode = WIRELESS_MODE_N_24G;
+				mac->ht_enable = true;
+			}
+
+			if (mac->ht_enable) {
+				u16 ht_cap = sta->ht_cap.cap;
+				memcpy(mac->mcs, (u8 *) (&sta->ht_cap.mcs), 16);
+
+				for (i = 0; i < 16; i++)
+					RT_TRACE(rtlpriv, COMP_MAC80211,
+						 DBG_LOUD, ("%x ",
+							    mac->mcs[i]));
+				RT_TRACE(rtlpriv, COMP_MAC80211, DBG_LOUD,
+					 ("\n"));
+
+				if (ht_cap & IEEE80211_HT_CAP_SGI_40)
+					mac->sgi_40 = true;
+
+				if (ht_cap & IEEE80211_HT_CAP_SGI_20)
+					mac->sgi_20 = true;
+
+				/*
+				 * for cisco 1252 bw20 it's wrong
+				 * if (ht_cap &
+				 *     IEEE80211_HT_CAP_SUP_WIDTH_20_40) {
+				 *	mac->bw_40 = true;
+				 * }
+				 */
+			}
+		}
+
+		/*mac80211 just give us CCK rates any time
+		 *So we add G rate in basic rates when
+		 not in B mode*/
+		if (changed & BSS_CHANGED_BASIC_RATES) {
+			if (mac->mode == WIRELESS_MODE_B)
+				basic_rates = bss_conf->basic_rates | 0x00f;
+			else
+				basic_rates = bss_conf->basic_rates | 0xff0;
+
+			if (!vif)
+				goto out;
+
+			mac->basic_rates = basic_rates;
+			rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_BASIC_RATE,
+					(u8 *) (&basic_rates));
+
+			if (rtlpriv->dm.b_useramask)
+				rtlpriv->cfg->ops->update_rate_mask(hw, 0);
+			else
+				rtlpriv->cfg->ops->update_rate_table(hw);
+
+		}
+	}
+
+	/*
+	 * For FW LPS:
+	 * To tell firmware we have connected
+	 * to an AP. For 92SE/CE power save v2.
+	 */
+	if (changed & BSS_CHANGED_ASSOC) {
+		if (bss_conf->assoc) {
+			if (ppsc->b_fwctrl_lps) {
+				u8 mstatus = RT_MEDIA_CONNECT;
+				rtlpriv->cfg->ops->set_hw_reg(hw,
+						      HW_VAR_H2C_FW_JOINBSSRPT,
+						      (u8 *) (&mstatus));
+				ppsc->report_linked = true;
+			}
+		} else {
+			if (ppsc->b_fwctrl_lps) {
+				u8 mstatus = RT_MEDIA_DISCONNECT;
+				rtlpriv->cfg->ops->set_hw_reg(hw,
+						      HW_VAR_H2C_FW_JOINBSSRPT,
+						      (u8 *)(&mstatus));
+				ppsc->report_linked = false;
+			}
+		}
+	}
+
+out:
+	mutex_unlock(&rtlpriv->locks.conf_mutex);
+}
+
+static u64 rtl_op_get_tsf(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	u64 tsf;
+
+	rtlpriv->cfg->ops->get_hw_reg(hw, HW_VAR_CORRECT_TSF, (u8 *) (&tsf));
+	return tsf;
+}
+
+static void rtl_op_set_tsf(struct ieee80211_hw *hw, u64 tsf)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
+	u8 bibss = (mac->opmode == NL80211_IFTYPE_ADHOC) ? 1 : 0;;
+
+	mac->tsf = tsf;
+	rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_CORRECT_TSF, (u8 *) (&bibss));
+}
+
+static void rtl_op_reset_tsf(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	u8 tmp = 0;
+
+	rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_DUAL_TSF_RST, (u8 *) (&tmp));
+}
+
+static void rtl_op_sta_notify(struct ieee80211_hw *hw,
+			      struct ieee80211_vif *vif,
+			      enum sta_notify_cmd cmd,
+			      struct ieee80211_sta *sta)
+{
+	switch (cmd) {
+	case STA_NOTIFY_SLEEP:
+		break;
+	case STA_NOTIFY_AWAKE:
+		break;
+	default:
+		break;
+	}
+}
+
+static int rtl_op_ampdu_action(struct ieee80211_hw *hw,
+			       struct ieee80211_vif *vif,
+			       enum ieee80211_ampdu_mlme_action action,
+			       struct ieee80211_sta *sta, u16 tid, u16 * ssn)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+
+	switch (action) {
+	case IEEE80211_AMPDU_TX_START:
+		RT_TRACE(rtlpriv, COMP_MAC80211, DBG_TRACE,
+			 ("IEEE80211_AMPDU_TX_START: TID:%d\n", tid));
+		return rtl_tx_agg_start(hw, sta->addr, tid, ssn);
+		break;
+	case IEEE80211_AMPDU_TX_STOP:
+		RT_TRACE(rtlpriv, COMP_MAC80211, DBG_TRACE,
+			 ("IEEE80211_AMPDU_TX_STOP: TID:%d\n", tid));
+		return rtl_tx_agg_stop(hw, sta->addr, tid);
+		break;
+	case IEEE80211_AMPDU_TX_OPERATIONAL:
+		RT_TRACE(rtlpriv, COMP_MAC80211, DBG_TRACE,
+			 ("IEEE80211_AMPDU_TX_OPERATIONAL:TID:%d\n", tid));
+		break;
+	case IEEE80211_AMPDU_RX_START:
+		RT_TRACE(rtlpriv, COMP_MAC80211, DBG_TRACE,
+			 ("IEEE80211_AMPDU_RX_START:TID:%d\n", tid));
+		break;
+	case IEEE80211_AMPDU_RX_STOP:
+		RT_TRACE(rtlpriv, COMP_MAC80211, DBG_TRACE,
+			 ("IEEE80211_AMPDU_RX_STOP:TID:%d\n", tid));
+		break;
+	default:
+		RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
+			 ("IEEE80211_AMPDU_ERR!!!!:\n"));
+		return -EOPNOTSUPP;
+	}
+	return 0;
+}
+
+static void rtl_op_sw_scan_start(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
+
+	mac->act_scanning = true;
+
+	RT_TRACE(rtlpriv, COMP_MAC80211, DBG_LOUD, ("\n"));
+
+	if (mac->link_state == MAC80211_LINKED) {
+		rtl_lps_leave(hw);
+		mac->link_state = MAC80211_LINKED_SCANNING;
+	} else
+		rtl_ips_nic_on(hw);
+
+	rtlpriv->cfg->ops->led_control(hw, LED_CTL_SITE_SURVEY);
+	rtlpriv->cfg->ops->scan_operation_backup(hw, SCAN_OPT_BACKUP);
+}
+
+static void rtl_op_sw_scan_complete(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
+
+	RT_TRACE(rtlpriv, COMP_MAC80211, DBG_LOUD, ("\n"));
+
+	rtlpriv->cfg->ops->scan_operation_backup(hw, SCAN_OPT_RESTORE);
+	mac->act_scanning = false;
+	if (mac->link_state == MAC80211_LINKED_SCANNING) {
+		mac->link_state = MAC80211_LINKED;
+
+		/* fix fwlps issue */
+		rtlpriv->cfg->ops->set_network_type(hw, mac->opmode);
+
+		if (rtlpriv->dm.b_useramask)
+			rtlpriv->cfg->ops->update_rate_mask(hw, 0);
+		else
+			rtlpriv->cfg->ops->update_rate_table(hw);
+
+	}
+
+}
+
+static int rtl_op_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd,
+			  struct ieee80211_vif *vif, struct ieee80211_sta *sta,
+			  struct ieee80211_key_conf *key)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
+	u8 key_type = NO_ENCRYPTION;
+	u8 key_idx;
+	bool group_key = false;
+	bool wep_only = false;
+	int err = 0;
+	u8 mac_addr[ETH_ALEN];
+	u8 bcast_addr[ETH_ALEN] = { 0xff, 0xff, 0xff, 0xff, 0xff, 0xff };
+	u8 zero_addr[ETH_ALEN] = { 0 };
+
+	if (rtlpriv->cfg->mod_params->sw_crypto || rtlpriv->sec.use_sw_sec) {
+		RT_TRACE(rtlpriv, COMP_ERR, DBG_WARNING,
+			 ("not open hw encryption\n"));
+		return -ENOSPC;	/*User disabled HW-crypto */
+	}
+	RT_TRACE(rtlpriv, COMP_SEC, DBG_DMESG,
+		 ("%s hardware based encryption for keyidx: %d, mac: %pM\n",
+		  cmd == SET_KEY ? "Using" : "Disabling", key->keyidx,
+		  sta ? sta->addr : bcast_addr));
+	rtlpriv->sec.being_setkey = true;
+	rtl_ips_nic_on(hw);
+	mutex_lock(&rtlpriv->locks.conf_mutex);
+	/* <1> get encryption alg */
+	switch (key->cipher) {
+	case WLAN_CIPHER_SUITE_WEP40:
+		key_type = WEP40_ENCRYPTION;
+		RT_TRACE(rtlpriv, COMP_SEC, DBG_DMESG, ("alg:WEP40\n"));
+		rtlpriv->sec.use_defaultkey = true;
+		break;
+	case WLAN_CIPHER_SUITE_WEP104:
+		RT_TRACE(rtlpriv, COMP_SEC, DBG_DMESG,
+			 ("alg:WEP104\n"));
+		key_type = WEP104_ENCRYPTION;
+		rtlpriv->sec.use_defaultkey = true;
+		break;
+	case WLAN_CIPHER_SUITE_TKIP:
+		key_type = TKIP_ENCRYPTION;
+		RT_TRACE(rtlpriv, COMP_SEC, DBG_DMESG, ("alg:TKIP\n"));
+		if (mac->opmode == NL80211_IFTYPE_ADHOC)
+			rtlpriv->sec.use_defaultkey = true;
+		break;
+	case WLAN_CIPHER_SUITE_CCMP:
+		key_type = AESCCMP_ENCRYPTION;
+		RT_TRACE(rtlpriv, COMP_SEC, DBG_DMESG, ("alg:CCMP\n"));
+		if (mac->opmode == NL80211_IFTYPE_ADHOC)
+			rtlpriv->sec.use_defaultkey = true;
+		break;
+	default:
+		RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
+			 ("alg_err:%x!!!!:\n", key->cipher));
+		goto out_unlock;
+	}
+	/* <2> get key_idx */
+	key_idx = (u8) (key->keyidx);
+	if (key_idx > 3)
+		goto out_unlock;
+	/* <3> if pairwise key enable_hw_sec */
+	group_key = !(key->flags & IEEE80211_KEY_FLAG_PAIRWISE);
+	if ((!group_key) || (mac->opmode == NL80211_IFTYPE_ADHOC) ||
+	    rtlpriv->sec.pairwise_enc_algorithm == NO_ENCRYPTION) {
+		if (rtlpriv->sec.pairwise_enc_algorithm == NO_ENCRYPTION &&
+		    (key_type == WEP40_ENCRYPTION ||
+		     key_type == WEP104_ENCRYPTION))
+			wep_only = true;
+		rtlpriv->sec.pairwise_enc_algorithm = key_type;
+		rtlpriv->cfg->ops->enable_hw_sec(hw);
+	}
+	/* <4> set key based on cmd */
+	switch (cmd) {
+	case SET_KEY:
+		if (wep_only) {
+			RT_TRACE(rtlpriv, COMP_SEC, DBG_DMESG,
+				 ("set WEP(group/pairwise) key\n"));
+			/* Pairwise key with an assigned MAC address. */
+			rtlpriv->sec.pairwise_enc_algorithm = key_type;
+			rtlpriv->sec.group_enc_algorithm = key_type;
+			/*set local buf about wep key. */
+			memcpy(rtlpriv->sec.key_buf[key_idx],
+			       key->key, key->keylen);
+			rtlpriv->sec.key_len[key_idx] = key->keylen;
+			memcpy(mac_addr, zero_addr, ETH_ALEN);
+		} else if (group_key) {	/* group key */
+			RT_TRACE(rtlpriv, COMP_SEC, DBG_DMESG,
+				 ("set group key\n"));
+			/* group key */
+			rtlpriv->sec.group_enc_algorithm = key_type;
+			/*set local buf about group key. */
+			memcpy(rtlpriv->sec.key_buf[key_idx],
+			       key->key, key->keylen);
+			rtlpriv->sec.key_len[key_idx] = key->keylen;
+			memcpy(mac_addr, bcast_addr, ETH_ALEN);
+		} else {	/* pairwise key */
+			RT_TRACE(rtlpriv, COMP_SEC, DBG_DMESG,
+				 ("set pairwise key\n"));
+			if (!sta) {
+				RT_ASSERT(false, ("pairwise key withnot"
+						  "mac_addr\n"));
+				err = -EOPNOTSUPP;
+				goto out_unlock;
+			}
+			/* Pairwise key with an assigned MAC address. */
+			rtlpriv->sec.pairwise_enc_algorithm = key_type;
+			/*set local buf about pairwise key. */
+			memcpy(rtlpriv->sec.key_buf[PAIRWISE_KEYIDX],
+			       key->key, key->keylen);
+			rtlpriv->sec.key_len[PAIRWISE_KEYIDX] = key->keylen;
+			rtlpriv->sec.pairwise_key =
+			    rtlpriv->sec.key_buf[PAIRWISE_KEYIDX];
+			memcpy(mac_addr, sta->addr, ETH_ALEN);
+		}
+		rtlpriv->cfg->ops->set_key(hw, key_idx, mac_addr,
+					   group_key, key_type, wep_only,
+					   false);
+		/* <5> tell mac80211 do something: */
+		/*must use sw generate IV, or can not work !!!!. */
+		key->flags |= IEEE80211_KEY_FLAG_GENERATE_IV;
+		key->hw_key_idx = key_idx;
+		if (key_type == TKIP_ENCRYPTION)
+			key->flags |= IEEE80211_KEY_FLAG_GENERATE_MMIC;
+		break;
+	case DISABLE_KEY:
+		RT_TRACE(rtlpriv, COMP_SEC, DBG_DMESG,
+			 ("disable key delete one entry\n"));
+		/*set local buf about wep key. */
+		memset(rtlpriv->sec.key_buf[key_idx], 0, key->keylen);
+		rtlpriv->sec.key_len[key_idx] = 0;
+		memcpy(mac_addr, zero_addr, ETH_ALEN);
+		/*
+		 *mac80211 will delete entrys one by one,
+		 *so don't use rtl_cam_reset_all_entry
+		 *or clear all entry here.
+		 */
+		rtl_cam_delete_one_entry(hw, mac_addr, key_idx);
+		break;
+	default:
+		RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
+			 ("cmd_err:%x!!!!:\n", cmd));
+	}
+out_unlock:
+	mutex_unlock(&rtlpriv->locks.conf_mutex);
+	rtlpriv->sec.being_setkey = false;
+	return err;
+}
+
+static void rtl_op_rfkill_poll(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+
+	bool radio_state;
+	bool blocked;
+	u8 valid = 0;
+
+	if (!test_bit(RTL_STATUS_INTERFACE_START, &rtlpriv->status))
+		return;
+
+	mutex_lock(&rtlpriv->locks.conf_mutex);
+
+	/*if Radio On return true here */
+	radio_state = rtlpriv->cfg->ops->radio_onoff_checking(hw, &valid);
+
+	if (valid) {
+		if (unlikely(radio_state != rtlpriv->rfkill.rfkill_state)) {
+			rtlpriv->rfkill.rfkill_state = radio_state;
+
+			RT_TRACE(rtlpriv, COMP_RF, DBG_DMESG,
+				 (KERN_INFO "wireless radio switch turned %s\n",
+				  radio_state ? "on" : "off"));
+
+			blocked = (rtlpriv->rfkill.rfkill_state == 1) ? 0 : 1;
+			wiphy_rfkill_set_hw_state(hw->wiphy, blocked);
+		}
+	}
+
+	mutex_unlock(&rtlpriv->locks.conf_mutex);
+}
+
+const struct ieee80211_ops rtl_ops = {
+	.start = rtl_op_start,
+	.stop = rtl_op_stop,
+	.tx = rtl_op_tx,
+	.add_interface = rtl_op_add_interface,
+	.remove_interface = rtl_op_remove_interface,
+	.config = rtl_op_config,
+	.configure_filter = rtl_op_configure_filter,
+	.set_key = rtl_op_set_key,
+	.conf_tx = rtl_op_conf_tx,
+	.bss_info_changed = rtl_op_bss_info_changed,
+	.get_tsf = rtl_op_get_tsf,
+	.set_tsf = rtl_op_set_tsf,
+	.reset_tsf = rtl_op_reset_tsf,
+	.sta_notify = rtl_op_sta_notify,
+	.ampdu_action = rtl_op_ampdu_action,
+	.sw_scan_start = rtl_op_sw_scan_start,
+	.sw_scan_complete = rtl_op_sw_scan_complete,
+	.rfkill_poll = rtl_op_rfkill_poll,
+};
diff --git a/drivers/net/wireless/rtlwifi/core.h b/drivers/net/wireless/rtlwifi/core.h
new file mode 100644
index 00000000000..0ef31c3c619
--- /dev/null
+++ b/drivers/net/wireless/rtlwifi/core.h
@@ -0,0 +1,42 @@
+/******************************************************************************
+ *
+ * Copyright(c) 2009-2010  Realtek Corporation.
+ *
+ * Tmis program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * Tmis program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * tmis program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
+ *
+ * Tme full GNU General Public License is included in this distribution in the
+ * file called LICENSE.
+ *
+ * Contact Information:
+ * wlanfae <wlanfae@realtek.com>
+ * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
+ * Hsinchu 300, Taiwan.
+ *
+ * Larry Finger <Larry.Finger@lwfinger.net>
+ *****************************************************************************/
+
+#ifndef __RTL_CORE_H__
+#define __RTL_CORE_H__
+
+#define RTL_SUPPORTED_FILTERS		\
+	(FIF_PROMISC_IN_BSS | \
+	FIF_ALLMULTI | FIF_CONTROL | \
+	FIF_OTHER_BSS | \
+	FIF_FCSFAIL | \
+	FIF_BCN_PRBRESP_PROMISC)
+
+#define RTL_SUPPORTED_CTRL_FILTER	0xFF
+
+extern const struct ieee80211_ops rtl_ops;
+#endif
diff --git a/drivers/net/wireless/rtlwifi/debug.c b/drivers/net/wireless/rtlwifi/debug.c
new file mode 100644
index 00000000000..5fa73852cb6
--- /dev/null
+++ b/drivers/net/wireless/rtlwifi/debug.c
@@ -0,0 +1,50 @@
+/******************************************************************************
+ *
+ * Copyright(c) 2009-2010  Realtek Corporation.
+ *
+ * Tmis program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * Tmis program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * tmis program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
+ *
+ * Tme full GNU General Public License is included in this distribution in the
+ * file called LICENSE.
+ *
+ * Contact Information:
+ * wlanfae <wlanfae@realtek.com>
+ * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
+ * Hsinchu 300, Taiwan.
+ *
+ * Larry Finger <Larry.Finger@lwfinger.net>
+ *****************************************************************************/
+
+#include "wifi.h"
+
+void rtl_dbgp_flag_init(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	u8 i;
+
+	rtlpriv->dbg.global_debuglevel = DBG_EMERG;
+
+	rtlpriv->dbg.global_debugcomponents =
+	    COMP_ERR | COMP_FW | COMP_INIT | COMP_RECV | COMP_SEND |
+	    COMP_MLME | COMP_SCAN | COMP_INTR | COMP_LED | COMP_SEC |
+	    COMP_BEACON | COMP_RATE | COMP_RXDESC | COMP_DIG | COMP_TXAGC |
+	    COMP_POWER | COMP_POWER_TRACKING | COMP_BB_POWERSAVING | COMP_SWAS |
+	    COMP_RF | COMP_TURBO | COMP_RATR | COMP_CMD |
+	    COMP_EFUSE | COMP_QOS | COMP_MAC80211 | COMP_REGD | COMP_CHAN;
+
+	for (i = 0; i < DBGP_TYPE_MAX; i++)
+		rtlpriv->dbg.dbgp_type[i] = 0;
+
+	/*Init Debug flag enable condition */
+}
diff --git a/drivers/net/wireless/rtlwifi/debug.h b/drivers/net/wireless/rtlwifi/debug.h
new file mode 100644
index 00000000000..08bdec2ceda
--- /dev/null
+++ b/drivers/net/wireless/rtlwifi/debug.h
@@ -0,0 +1,212 @@
+/******************************************************************************
+ *
+ * Copyright(c) 2009-2010  Realtek Corporation.
+ *
+ * Tmis program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * Tmis program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * tmis program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
+ *
+ * Tme full GNU General Public License is included in this distribution in the
+ * file called LICENSE.
+ *
+ * Contact Information:
+ * wlanfae <wlanfae@realtek.com>
+ * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
+ * Hsinchu 300, Taiwan.
+ *
+ * Larry Finger <Larry.Finger@lwfinger.net>
+ *****************************************************************************/
+
+#ifndef __RTL_DEBUG_H__
+#define __RTL_DEBUG_H__
+
+/*--------------------------------------------------------------
+			Debug level
+--------------------------------------------------------------*/
+/*
+ *Fatal bug.
+ *For example, Tx/Rx/IO locked up,
+ *memory access violation,
+ *resource allocation failed,
+ *unexpected HW behavior, HW BUG
+ *and so on.
+ */
+#define DBG_EMERG			0
+
+/*
+ *Abnormal, rare, or unexpeted cases.
+ *For example, Packet/IO Ctl canceled,
+ *device suprisely unremoved and so on.
+ */
+#define	DBG_WARNING			2
+
+/*
+ *Normal case driver developer should
+ *open, we can see link status like
+ *assoc/AddBA/DHCP/adapter start and
+ *so on basic and useful infromations.
+ */
+#define DBG_DMESG			3
+
+/*
+ *Normal case with useful information
+ *about current SW or HW state.
+ *For example, Tx/Rx descriptor to fill,
+ *Tx/Rx descriptor completed status,
+ *SW protocol state change, dynamic
+ *mechanism state change and so on.
+ */
+#define DBG_LOUD			4
+
+/*
+ *Normal case with detail execution
+ *flow or information.
+ */
+#define	DBG_TRACE			5
+
+/*--------------------------------------------------------------
+		Define the rt_trace components
+--------------------------------------------------------------*/
+#define COMP_ERR			BIT(0)
+#define COMP_FW				BIT(1)
+#define COMP_INIT			BIT(2)	/*For init/deinit */
+#define COMP_RECV			BIT(3)	/*For Rx. */
+#define COMP_SEND			BIT(4)	/*For Tx. */
+#define COMP_MLME			BIT(5)	/*For MLME. */
+#define COMP_SCAN			BIT(6)	/*For Scan. */
+#define COMP_INTR			BIT(7)	/*For interrupt Related. */
+#define COMP_LED			BIT(8)	/*For LED. */
+#define COMP_SEC			BIT(9)	/*For sec. */
+#define COMP_BEACON			BIT(10)	/*For beacon. */
+#define COMP_RATE			BIT(11)	/*For rate. */
+#define COMP_RXDESC			BIT(12)	/*For rx desc. */
+#define COMP_DIG			BIT(13)	/*For DIG */
+#define COMP_TXAGC			BIT(14)	/*For Tx power */
+#define COMP_HIPWR			BIT(15)	/*For High Power Mechanism */
+#define COMP_POWER			BIT(16)	/*For lps/ips/aspm. */
+#define COMP_POWER_TRACKING	BIT(17)	/*For TX POWER TRACKING */
+#define COMP_BB_POWERSAVING	BIT(18)
+#define COMP_SWAS			BIT(19)	/*For SW Antenna Switch */
+#define COMP_RF				BIT(20)	/*For RF. */
+#define COMP_TURBO			BIT(21)	/*For EDCA TURBO. */
+#define COMP_RATR			BIT(22)
+#define COMP_CMD			BIT(23)
+#define COMP_EFUSE			BIT(24)
+#define COMP_QOS			BIT(25)
+#define COMP_MAC80211		BIT(26)
+#define COMP_REGD			BIT(27)
+#define COMP_CHAN			BIT(28)
+
+/*--------------------------------------------------------------
+		Define the rt_print components
+--------------------------------------------------------------*/
+/* Define EEPROM and EFUSE  check module bit*/
+#define EEPROM_W			BIT(0)
+#define EFUSE_PG			BIT(1)
+#define EFUSE_READ_ALL		BIT(2)
+
+/* Define init check for module bit*/
+#define	INIT_EEPROM			BIT(0)
+#define	INIT_TxPower		BIT(1)
+#define	INIT_IQK			BIT(2)
+#define	INIT_RF				BIT(3)
+
+/* Define PHY-BB/RF/MAC check module bit */
+#define	PHY_BBR				BIT(0)
+#define	PHY_BBW				BIT(1)
+#define	PHY_RFR				BIT(2)
+#define	PHY_RFW				BIT(3)
+#define	PHY_MACR			BIT(4)
+#define	PHY_MACW			BIT(5)
+#define	PHY_ALLR			BIT(6)
+#define	PHY_ALLW			BIT(7)
+#define	PHY_TXPWR			BIT(8)
+#define	PHY_PWRDIFF			BIT(9)
+
+enum dbgp_flag_e {
+	FQOS = 0,
+	FTX = 1,
+	FRX = 2,
+	FSEC = 3,
+	FMGNT = 4,
+	FMLME = 5,
+	FRESOURCE = 6,
+	FBEACON = 7,
+	FISR = 8,
+	FPHY = 9,
+	FMP = 10,
+	FEEPROM = 11,
+	FPWR = 12,
+	FDM = 13,
+	FDBGCtrl = 14,
+	FC2H = 15,
+	FBT = 16,
+	FINIT = 17,
+	FIOCTL = 18,
+	DBGP_TYPE_MAX
+};
+
+#define RT_ASSERT(_exp, fmt)				\
+	do {						\
+		if (!(_exp)) {			\
+			printk(KERN_DEBUG "%s:%s(): ", KBUILD_MODNAME, \
+			__func__);			\
+			printk fmt;			\
+		} \
+	} while (0);
+
+#define RT_TRACE(rtlpriv, comp, level, fmt)\
+	do { \
+		if (unlikely(((comp) & rtlpriv->dbg.global_debugcomponents) && \
+			((level) <= rtlpriv->dbg.global_debuglevel))) {\
+			printk(KERN_DEBUG "%s:%s():<%lx-%x> ", KBUILD_MODNAME, \
+			__func__, in_interrupt(), in_atomic());	\
+			printk fmt;				\
+		} \
+	} while (0);
+
+#define RTPRINT(rtlpriv, dbgtype, dbgflag, printstr)	\
+	do {						\
+		if (unlikely(rtlpriv->dbg.dbgp_type[dbgtype] & dbgflag)) { \
+			printk(KERN_DEBUG "%s: ", KBUILD_MODNAME);	\
+			printk printstr;		\
+		}					\
+	} while (0);
+
+#define RT_PRINT_DATA(rtlpriv, _comp, _level, _titlestring, _hexdata, \
+		_hexdatalen) \
+	do {\
+		if (unlikely(((_comp) & rtlpriv->dbg.global_debugcomponents) &&\
+			(_level <= rtlpriv->dbg.global_debuglevel)))	{ \
+			int __i;					\
+			u8*	ptr = (u8 *)_hexdata;			\
+			printk(KERN_DEBUG "%s: ", KBUILD_MODNAME);	\
+			printk("In process \"%s\" (pid %i):", current->comm,\
+					current->pid); \
+			printk(_titlestring);		\
+			for (__i = 0; __i < (int)_hexdatalen; __i++) {	\
+				printk("%02X%s", ptr[__i], (((__i + 1) % 4)\
+							== 0) ? "  " : " ");\
+				if (((__i + 1) % 16) == 0)		\
+					printk("\n");			\
+			}				\
+			printk(KERN_DEBUG "\n");			\
+		} \
+	} while (0);
+
+#define MAC_FMT "%02x:%02x:%02x:%02x:%02x:%02x"
+#define MAC_ARG(x) \
+	((u8 *)(x))[0], ((u8 *)(x))[1], ((u8 *)(x))[2],\
+	((u8 *)(x))[3], ((u8 *)(x))[4], ((u8 *)(x))[5]
+
+void rtl_dbgp_flag_init(struct ieee80211_hw *hw);
+#endif
diff --git a/drivers/net/wireless/rtlwifi/efuse.c b/drivers/net/wireless/rtlwifi/efuse.c
new file mode 100644
index 00000000000..b8433f3a9bc
--- /dev/null
+++ b/drivers/net/wireless/rtlwifi/efuse.c
@@ -0,0 +1,1189 @@
+/******************************************************************************
+ *
+ * Copyright(c) 2009-2010  Realtek Corporation.
+ *
+ * Tmis program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * Tmis program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * tmis program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
+ *
+ * Tme full GNU General Public License is included in this distribution in the
+ * file called LICENSE.
+ *
+ * Contact Information:
+ * wlanfae <wlanfae@realtek.com>
+ * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
+ * Hsinchu 300, Taiwan.
+ *
+ * Larry Finger <Larry.Finger@lwfinger.net>
+ *
+ *****************************************************************************/
+
+#include "wifi.h"
+#include "efuse.h"
+
+static const u8 MAX_PGPKT_SIZE = 9;
+static const u8 PGPKT_DATA_SIZE = 8;
+static const int EFUSE_MAX_SIZE = 512;
+
+static const u8 EFUSE_OOB_PROTECT_BYTES = 15;
+
+static const struct efuse_map RTL8712_SDIO_EFUSE_TABLE[] = {
+	{0, 0, 0, 2},
+	{0, 1, 0, 2},
+	{0, 2, 0, 2},
+	{1, 0, 0, 1},
+	{1, 0, 1, 1},
+	{1, 1, 0, 1},
+	{1, 1, 1, 3},
+	{1, 3, 0, 17},
+	{3, 3, 1, 48},
+	{10, 0, 0, 6},
+	{10, 3, 0, 1},
+	{10, 3, 1, 1},
+	{11, 0, 0, 28}
+};
+
+static void read_efuse_byte(struct ieee80211_hw *hw, u16 _offset,
+					u8 *pbuf);
+static void efuse_shadow_read_1byte(struct ieee80211_hw *hw, u16 offset,
+				    u8 *value);
+static void efuse_shadow_read_2byte(struct ieee80211_hw *hw, u16 offset,
+				    u16 *value);
+static void efuse_shadow_read_4byte(struct ieee80211_hw *hw, u16 offset,
+				    u32 *value);
+static void efuse_shadow_write_1byte(struct ieee80211_hw *hw, u16 offset,
+				     u8 value);
+static void efuse_shadow_write_2byte(struct ieee80211_hw *hw, u16 offset,
+				     u16 value);
+static void efuse_shadow_write_4byte(struct ieee80211_hw *hw, u16 offset,
+				     u32 value);
+static int efuse_one_byte_read(struct ieee80211_hw *hw, u16 addr,
+					u8 *data);
+static int efuse_one_byte_write(struct ieee80211_hw *hw, u16 addr,
+					u8 data);
+static void efuse_read_all_map(struct ieee80211_hw *hw, u8 *efuse);
+static int efuse_pg_packet_read(struct ieee80211_hw *hw, u8 offset,
+					u8 *data);
+static int efuse_pg_packet_write(struct ieee80211_hw *hw, u8 offset,
+				 u8 word_en, u8 *data);
+static void efuse_word_enable_data_read(u8 word_en, u8 *sourdata,
+					u8 *targetdata);
+static u8 efuse_word_enable_data_write(struct ieee80211_hw *hw,
+				       u16 efuse_addr, u8 word_en, u8 *data);
+static void efuse_power_switch(struct ieee80211_hw *hw, u8 bwrite,
+					u8 pwrstate);
+static u16 efuse_get_current_size(struct ieee80211_hw *hw);
+static u8 efuse_calculate_word_cnts(u8 word_en);
+
+void efuse_initialize(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	u8 bytetemp;
+	u8 temp;
+
+	bytetemp = rtl_read_byte(rtlpriv, rtlpriv->cfg->maps[SYS_FUNC_EN] + 1);
+	temp = bytetemp | 0x20;
+	rtl_write_byte(rtlpriv, rtlpriv->cfg->maps[SYS_FUNC_EN] + 1, temp);
+
+	bytetemp = rtl_read_byte(rtlpriv, rtlpriv->cfg->maps[SYS_ISO_CTRL] + 1);
+	temp = bytetemp & 0xFE;
+	rtl_write_byte(rtlpriv, rtlpriv->cfg->maps[SYS_ISO_CTRL] + 1, temp);
+
+	bytetemp = rtl_read_byte(rtlpriv, rtlpriv->cfg->maps[EFUSE_TEST] + 3);
+	temp = bytetemp | 0x80;
+	rtl_write_byte(rtlpriv, rtlpriv->cfg->maps[EFUSE_TEST] + 3, temp);
+
+	rtl_write_byte(rtlpriv, 0x2F8, 0x3);
+
+	rtl_write_byte(rtlpriv, rtlpriv->cfg->maps[EFUSE_CTRL] + 3, 0x72);
+
+}
+
+u8 efuse_read_1byte(struct ieee80211_hw *hw, u16 address)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	u8 data;
+	u8 bytetemp;
+	u8 temp;
+	u32 k = 0;
+
+	if (address < EFUSE_REAL_CONTENT_LEN) {
+		temp = address & 0xFF;
+		rtl_write_byte(rtlpriv, rtlpriv->cfg->maps[EFUSE_CTRL] + 1,
+			       temp);
+		bytetemp = rtl_read_byte(rtlpriv,
+					 rtlpriv->cfg->maps[EFUSE_CTRL] + 2);
+		temp = ((address >> 8) & 0x03) | (bytetemp & 0xFC);
+		rtl_write_byte(rtlpriv, rtlpriv->cfg->maps[EFUSE_CTRL] + 2,
+			       temp);
+
+		bytetemp = rtl_read_byte(rtlpriv,
+					 rtlpriv->cfg->maps[EFUSE_CTRL] + 3);
+		temp = bytetemp & 0x7F;
+		rtl_write_byte(rtlpriv, rtlpriv->cfg->maps[EFUSE_CTRL] + 3,
+			       temp);
+
+		bytetemp = rtl_read_byte(rtlpriv,
+					 rtlpriv->cfg->maps[EFUSE_CTRL] + 3);
+		while (!(bytetemp & 0x80)) {
+			bytetemp = rtl_read_byte(rtlpriv,
+						 rtlpriv->cfg->
+						 maps[EFUSE_CTRL] + 3);
+			k++;
+			if (k == 1000) {
+				k = 0;
+				break;
+			}
+		}
+		data = rtl_read_byte(rtlpriv, rtlpriv->cfg->maps[EFUSE_CTRL]);
+		return data;
+	} else
+		return 0xFF;
+
+}
+EXPORT_SYMBOL(efuse_read_1byte);
+
+void efuse_write_1byte(struct ieee80211_hw *hw, u16 address, u8 value)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	u8 bytetemp;
+	u8 temp;
+	u32 k = 0;
+
+	RT_TRACE(rtlpriv, COMP_EFUSE, DBG_LOUD,
+		 ("Addr=%x Data =%x\n", address, value));
+
+	if (address < EFUSE_REAL_CONTENT_LEN) {
+		rtl_write_byte(rtlpriv, rtlpriv->cfg->maps[EFUSE_CTRL], value);
+
+		temp = address & 0xFF;
+		rtl_write_byte(rtlpriv, rtlpriv->cfg->maps[EFUSE_CTRL] + 1,
+			       temp);
+		bytetemp = rtl_read_byte(rtlpriv,
+					 rtlpriv->cfg->maps[EFUSE_CTRL] + 2);
+
+		temp = ((address >> 8) & 0x03) | (bytetemp & 0xFC);
+		rtl_write_byte(rtlpriv,
+			       rtlpriv->cfg->maps[EFUSE_CTRL] + 2, temp);
+
+		bytetemp = rtl_read_byte(rtlpriv,
+					 rtlpriv->cfg->maps[EFUSE_CTRL] + 3);
+		temp = bytetemp | 0x80;
+		rtl_write_byte(rtlpriv,
+			       rtlpriv->cfg->maps[EFUSE_CTRL] + 3, temp);
+
+		bytetemp = rtl_read_byte(rtlpriv,
+					 rtlpriv->cfg->maps[EFUSE_CTRL] + 3);
+
+		while (bytetemp & 0x80) {
+			bytetemp = rtl_read_byte(rtlpriv,
+						 rtlpriv->cfg->
+						 maps[EFUSE_CTRL] + 3);
+			k++;
+			if (k == 100) {
+				k = 0;
+				break;
+			}
+		}
+	}
+
+}
+
+static void read_efuse_byte(struct ieee80211_hw *hw, u16 _offset, u8 *pbuf)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	u32 value32;
+	u8 readbyte;
+	u16 retry;
+
+	rtl_write_byte(rtlpriv, rtlpriv->cfg->maps[EFUSE_CTRL] + 1,
+		       (_offset & 0xff));
+	readbyte = rtl_read_byte(rtlpriv, rtlpriv->cfg->maps[EFUSE_CTRL] + 2);
+	rtl_write_byte(rtlpriv, rtlpriv->cfg->maps[EFUSE_CTRL] + 2,
+		       ((_offset >> 8) & 0x03) | (readbyte & 0xfc));
+
+	readbyte = rtl_read_byte(rtlpriv, rtlpriv->cfg->maps[EFUSE_CTRL] + 3);
+	rtl_write_byte(rtlpriv, rtlpriv->cfg->maps[EFUSE_CTRL] + 3,
+		       (readbyte & 0x7f));
+
+	retry = 0;
+	value32 = rtl_read_dword(rtlpriv, rtlpriv->cfg->maps[EFUSE_CTRL]);
+	while (!(((value32 >> 24) & 0xff) & 0x80) && (retry < 10000)) {
+		value32 = rtl_read_dword(rtlpriv,
+					 rtlpriv->cfg->maps[EFUSE_CTRL]);
+		retry++;
+	}
+
+	udelay(50);
+	value32 = rtl_read_dword(rtlpriv, rtlpriv->cfg->maps[EFUSE_CTRL]);
+
+	*pbuf = (u8) (value32 & 0xff);
+}
+
+void read_efuse(struct ieee80211_hw *hw, u16 _offset, u16 _size_byte, u8 *pbuf)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw));
+	u8 efuse_tbl[EFUSE_MAP_LEN];
+	u8 rtemp8[1];
+	u16 efuse_addr = 0;
+	u8 offset, wren;
+	u16 i;
+	u16 j;
+	u16 efuse_word[EFUSE_MAX_SECTION][EFUSE_MAX_WORD_UNIT];
+	u16 efuse_utilized = 0;
+	u8 efuse_usage;
+
+	if ((_offset + _size_byte) > EFUSE_MAP_LEN) {
+		RT_TRACE(rtlpriv, COMP_EFUSE, DBG_LOUD,
+			 ("read_efuse(): Invalid offset(%#x) with read "
+			  "bytes(%#x)!!\n", _offset, _size_byte));
+		return;
+	}
+
+	for (i = 0; i < EFUSE_MAX_SECTION; i++)
+		for (j = 0; j < EFUSE_MAX_WORD_UNIT; j++)
+			efuse_word[i][j] = 0xFFFF;
+
+	read_efuse_byte(hw, efuse_addr, rtemp8);
+	if (*rtemp8 != 0xFF) {
+		efuse_utilized++;
+		RTPRINT(rtlpriv, FEEPROM, EFUSE_READ_ALL,
+			("Addr=%d\n", efuse_addr));
+		efuse_addr++;
+	}
+
+	while ((*rtemp8 != 0xFF) && (efuse_addr < EFUSE_REAL_CONTENT_LEN)) {
+		offset = ((*rtemp8 >> 4) & 0x0f);
+
+		if (offset < EFUSE_MAX_SECTION) {
+			wren = (*rtemp8 & 0x0f);
+			RTPRINT(rtlpriv, FEEPROM, EFUSE_READ_ALL,
+				("offset-%d Worden=%x\n", offset, wren));
+
+			for (i = 0; i < EFUSE_MAX_WORD_UNIT; i++) {
+				if (!(wren & 0x01)) {
+					RTPRINT(rtlpriv, FEEPROM,
+						EFUSE_READ_ALL, ("Addr=%d\n",
+								 efuse_addr));
+
+					read_efuse_byte(hw, efuse_addr, rtemp8);
+					efuse_addr++;
+					efuse_utilized++;
+					efuse_word[offset][i] = (*rtemp8 & 0xff);
+
+					if (efuse_addr >= EFUSE_REAL_CONTENT_LEN)
+						break;
+
+					RTPRINT(rtlpriv, FEEPROM,
+						EFUSE_READ_ALL, ("Addr=%d\n",
+								 efuse_addr));
+
+					read_efuse_byte(hw, efuse_addr, rtemp8);
+					efuse_addr++;
+					efuse_utilized++;
+					efuse_word[offset][i] |=
+					    (((u16)*rtemp8 << 8) & 0xff00);
+
+					if (efuse_addr >= EFUSE_REAL_CONTENT_LEN)
+						break;
+				}
+
+				wren >>= 1;
+			}
+		}
+
+		RTPRINT(rtlpriv, FEEPROM, EFUSE_READ_ALL,
+			("Addr=%d\n", efuse_addr));
+		read_efuse_byte(hw, efuse_addr, rtemp8);
+		if (*rtemp8 != 0xFF && (efuse_addr < 512)) {
+			efuse_utilized++;
+			efuse_addr++;
+		}
+	}
+
+	for (i = 0; i < EFUSE_MAX_SECTION; i++) {
+		for (j = 0; j < EFUSE_MAX_WORD_UNIT; j++) {
+			efuse_tbl[(i * 8) + (j * 2)] =
+			    (efuse_word[i][j] & 0xff);
+			efuse_tbl[(i * 8) + ((j * 2) + 1)] =
+			    ((efuse_word[i][j] >> 8) & 0xff);
+		}
+	}
+
+	for (i = 0; i < _size_byte; i++)
+		pbuf[i] = efuse_tbl[_offset + i];
+
+	rtlefuse->efuse_usedbytes = efuse_utilized;
+	efuse_usage = (u8)((efuse_utilized * 100) / EFUSE_REAL_CONTENT_LEN);
+	rtlefuse->efuse_usedpercentage = efuse_usage;
+	rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_EFUSE_BYTES,
+				      (u8 *)&efuse_utilized);
+	rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_EFUSE_USAGE,
+				      (u8 *)&efuse_usage);
+}
+
+bool efuse_shadow_update_chk(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw));
+	u8 section_idx, i, Base;
+	u16 words_need = 0, hdr_num = 0, totalbytes, efuse_used;
+	bool bwordchanged, bresult = true;
+
+	for (section_idx = 0; section_idx < 16; section_idx++) {
+		Base = section_idx * 8;
+		bwordchanged = false;
+
+		for (i = 0; i < 8; i = i + 2) {
+			if ((rtlefuse->efuse_map[EFUSE_INIT_MAP][Base + i] !=
+			     rtlefuse->efuse_map[EFUSE_MODIFY_MAP][Base + i]) ||
+			    (rtlefuse->efuse_map[EFUSE_INIT_MAP][Base + i + 1] !=
+			     rtlefuse->efuse_map[EFUSE_MODIFY_MAP][Base + i +
+								   1])) {
+				words_need++;
+				bwordchanged = true;
+			}
+		}
+
+		if (bwordchanged == true)
+			hdr_num++;
+	}
+
+	totalbytes = hdr_num + words_need * 2;
+	efuse_used = rtlefuse->efuse_usedbytes;
+
+	if ((totalbytes + efuse_used) >=
+	    (EFUSE_MAX_SIZE - EFUSE_OOB_PROTECT_BYTES))
+		bresult = false;
+
+	RT_TRACE(rtlpriv, COMP_EFUSE, DBG_LOUD,
+		 ("efuse_shadow_update_chk(): totalbytes(%#x), "
+		  "hdr_num(%#x), words_need(%#x), efuse_used(%d)\n",
+		  totalbytes, hdr_num, words_need, efuse_used));
+
+	return bresult;
+}
+
+void efuse_shadow_read(struct ieee80211_hw *hw, u8 type,
+		       u16 offset, u32 *value)
+{
+	if (type == 1)
+		efuse_shadow_read_1byte(hw, offset, (u8 *) value);
+	else if (type == 2)
+		efuse_shadow_read_2byte(hw, offset, (u16 *) value);
+	else if (type == 4)
+		efuse_shadow_read_4byte(hw, offset, (u32 *) value);
+
+}
+
+void efuse_shadow_write(struct ieee80211_hw *hw, u8 type, u16 offset,
+				u32 value)
+{
+	if (type == 1)
+		efuse_shadow_write_1byte(hw, offset, (u8) value);
+	else if (type == 2)
+		efuse_shadow_write_2byte(hw, offset, (u16) value);
+	else if (type == 4)
+		efuse_shadow_write_4byte(hw, offset, (u32) value);
+
+}
+
+bool efuse_shadow_update(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw));
+	u16 i, offset, base;
+	u8 word_en = 0x0F;
+	u8 first_pg = false;
+
+	RT_TRACE(rtlpriv, COMP_EFUSE, DBG_LOUD, ("--->\n"));
+
+	if (!efuse_shadow_update_chk(hw)) {
+		efuse_read_all_map(hw, &rtlefuse->efuse_map[EFUSE_INIT_MAP][0]);
+		memcpy((void *)&rtlefuse->efuse_map[EFUSE_MODIFY_MAP][0],
+		       (void *)&rtlefuse->efuse_map[EFUSE_INIT_MAP][0],
+		       rtlpriv->cfg->maps[EFUSE_HWSET_MAX_SIZE]);
+
+		RT_TRACE(rtlpriv, COMP_EFUSE, DBG_LOUD,
+			 ("<---efuse out of capacity!!\n"));
+		return false;
+	}
+	efuse_power_switch(hw, true, true);
+
+	for (offset = 0; offset < 16; offset++) {
+
+		word_en = 0x0F;
+		base = offset * 8;
+
+		for (i = 0; i < 8; i++) {
+			if (first_pg == true) {
+
+				word_en &= ~(BIT(i / 2));
+
+				rtlefuse->efuse_map[EFUSE_INIT_MAP][base + i] =
+				    rtlefuse->efuse_map[EFUSE_MODIFY_MAP][base + i];
+			} else {
+
+				if (rtlefuse->efuse_map[EFUSE_INIT_MAP][base + i] !=
+				    rtlefuse->efuse_map[EFUSE_MODIFY_MAP][base + i]) {
+					word_en &= ~(BIT(i / 2));
+
+					rtlefuse->efuse_map[EFUSE_INIT_MAP][base + i] =
+					    rtlefuse->efuse_map[EFUSE_MODIFY_MAP][base + i];
+				}
+			}
+		}
+
+		if (word_en != 0x0F) {
+			u8 tmpdata[8];
+			memcpy((void *)tmpdata,
+			       (void *)(&rtlefuse->
+					efuse_map[EFUSE_MODIFY_MAP][base]), 8);
+			RT_PRINT_DATA(rtlpriv, COMP_INIT, DBG_LOUD,
+				      ("U-efuse\n"), tmpdata, 8);
+
+			if (!efuse_pg_packet_write(hw, (u8) offset, word_en,
+						   tmpdata)) {
+				RT_TRACE(rtlpriv, COMP_ERR, DBG_WARNING,
+					 ("PG section(%#x) fail!!\n", offset));
+				break;
+			}
+		}
+
+	}
+
+	efuse_power_switch(hw, true, false);
+	efuse_read_all_map(hw, &rtlefuse->efuse_map[EFUSE_INIT_MAP][0]);
+
+	memcpy((void *)&rtlefuse->efuse_map[EFUSE_MODIFY_MAP][0],
+	       (void *)&rtlefuse->efuse_map[EFUSE_INIT_MAP][0],
+	       rtlpriv->cfg->maps[EFUSE_HWSET_MAX_SIZE]);
+
+	RT_TRACE(rtlpriv, COMP_EFUSE, DBG_LOUD, ("<---\n"));
+	return true;
+}
+
+void rtl_efuse_shadow_map_update(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw));
+
+	if (rtlefuse->autoload_failflag == true) {
+		memset((void *)(&rtlefuse->efuse_map[EFUSE_INIT_MAP][0]), 128,
+		       0xFF);
+	} else
+		efuse_read_all_map(hw, &rtlefuse->efuse_map[EFUSE_INIT_MAP][0]);
+
+	memcpy((void *)&rtlefuse->efuse_map[EFUSE_MODIFY_MAP][0],
+	       (void *)&rtlefuse->efuse_map[EFUSE_INIT_MAP][0],
+	       rtlpriv->cfg->maps[EFUSE_HWSET_MAX_SIZE]);
+
+}
+EXPORT_SYMBOL(rtl_efuse_shadow_map_update);
+
+void efuse_force_write_vendor_Id(struct ieee80211_hw *hw)
+{
+	u8 tmpdata[8] = { 0xFF, 0xFF, 0xEC, 0x10, 0xFF, 0xFF, 0xFF, 0xFF };
+
+	efuse_power_switch(hw, true, true);
+
+	efuse_pg_packet_write(hw, 1, 0xD, tmpdata);
+
+	efuse_power_switch(hw, true, false);
+
+}
+
+void efuse_re_pg_section(struct ieee80211_hw *hw, u8 section_idx)
+{
+}
+
+static void efuse_shadow_read_1byte(struct ieee80211_hw *hw,
+				    u16 offset, u8 *value)
+{
+	struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw));
+	*value = rtlefuse->efuse_map[EFUSE_MODIFY_MAP][offset];
+}
+
+static void efuse_shadow_read_2byte(struct ieee80211_hw *hw,
+				    u16 offset, u16 *value)
+{
+	struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw));
+
+	*value = rtlefuse->efuse_map[EFUSE_MODIFY_MAP][offset];
+	*value |= rtlefuse->efuse_map[EFUSE_MODIFY_MAP][offset + 1] << 8;
+
+}
+
+static void efuse_shadow_read_4byte(struct ieee80211_hw *hw,
+				    u16 offset, u32 *value)
+{
+	struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw));
+
+	*value = rtlefuse->efuse_map[EFUSE_MODIFY_MAP][offset];
+	*value |= rtlefuse->efuse_map[EFUSE_MODIFY_MAP][offset + 1] << 8;
+	*value |= rtlefuse->efuse_map[EFUSE_MODIFY_MAP][offset + 2] << 16;
+	*value |= rtlefuse->efuse_map[EFUSE_MODIFY_MAP][offset + 3] << 24;
+}
+
+static void efuse_shadow_write_1byte(struct ieee80211_hw *hw,
+				     u16 offset, u8 value)
+{
+	struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw));
+
+	rtlefuse->efuse_map[EFUSE_MODIFY_MAP][offset] = value;
+}
+
+static void efuse_shadow_write_2byte(struct ieee80211_hw *hw,
+				     u16 offset, u16 value)
+{
+	struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw));
+
+	rtlefuse->efuse_map[EFUSE_MODIFY_MAP][offset] = value & 0x00FF;
+	rtlefuse->efuse_map[EFUSE_MODIFY_MAP][offset + 1] = value >> 8;
+
+}
+
+static void efuse_shadow_write_4byte(struct ieee80211_hw *hw,
+				     u16 offset, u32 value)
+{
+	struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw));
+
+	rtlefuse->efuse_map[EFUSE_MODIFY_MAP][offset] =
+	    (u8) (value & 0x000000FF);
+	rtlefuse->efuse_map[EFUSE_MODIFY_MAP][offset + 1] =
+	    (u8) ((value >> 8) & 0x0000FF);
+	rtlefuse->efuse_map[EFUSE_MODIFY_MAP][offset + 2] =
+	    (u8) ((value >> 16) & 0x00FF);
+	rtlefuse->efuse_map[EFUSE_MODIFY_MAP][offset + 3] =
+	    (u8) ((value >> 24) & 0xFF);
+
+}
+
+static int efuse_one_byte_read(struct ieee80211_hw *hw, u16 addr, u8 *data)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	u8 tmpidx = 0;
+	int bresult;
+
+	rtl_write_byte(rtlpriv, rtlpriv->cfg->maps[EFUSE_CTRL] + 1,
+		       (u8) (addr & 0xff));
+	rtl_write_byte(rtlpriv, rtlpriv->cfg->maps[EFUSE_CTRL] + 2,
+		       ((u8) ((addr >> 8) & 0x03)) |
+		       (rtl_read_byte(rtlpriv,
+				      rtlpriv->cfg->maps[EFUSE_CTRL] + 2) &
+			0xFC));
+
+	rtl_write_byte(rtlpriv, rtlpriv->cfg->maps[EFUSE_CTRL] + 3, 0x72);
+
+	while (!(0x80 & rtl_read_byte(rtlpriv,
+				      rtlpriv->cfg->maps[EFUSE_CTRL] + 3))
+	       && (tmpidx < 100)) {
+		tmpidx++;
+	}
+
+	if (tmpidx < 100) {
+		*data = rtl_read_byte(rtlpriv, rtlpriv->cfg->maps[EFUSE_CTRL]);
+		bresult = true;
+	} else {
+		*data = 0xff;
+		bresult = false;
+	}
+	return bresult;
+}
+
+static int efuse_one_byte_write(struct ieee80211_hw *hw, u16 addr, u8 data)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	u8 tmpidx = 0;
+	bool bresult;
+
+	RT_TRACE(rtlpriv, COMP_EFUSE, DBG_LOUD,
+		 ("Addr = %x Data=%x\n", addr, data));
+
+	rtl_write_byte(rtlpriv,
+		       rtlpriv->cfg->maps[EFUSE_CTRL] + 1, (u8) (addr & 0xff));
+	rtl_write_byte(rtlpriv, rtlpriv->cfg->maps[EFUSE_CTRL] + 2,
+		       (rtl_read_byte(rtlpriv,
+			 rtlpriv->cfg->maps[EFUSE_CTRL] +
+			 2) & 0xFC) | (u8) ((addr >> 8) & 0x03));
+
+	rtl_write_byte(rtlpriv, rtlpriv->cfg->maps[EFUSE_CTRL], data);
+	rtl_write_byte(rtlpriv, rtlpriv->cfg->maps[EFUSE_CTRL] + 3, 0xF2);
+
+	while ((0x80 & rtl_read_byte(rtlpriv,
+				     rtlpriv->cfg->maps[EFUSE_CTRL] + 3))
+	       && (tmpidx < 100)) {
+		tmpidx++;
+	}
+
+	if (tmpidx < 100)
+		bresult = true;
+	else
+		bresult = false;
+
+	return bresult;
+}
+
+static void efuse_read_all_map(struct ieee80211_hw *hw, u8 * efuse)
+{
+	efuse_power_switch(hw, false, true);
+	read_efuse(hw, 0, 128, efuse);
+	efuse_power_switch(hw, false, false);
+}
+
+static void efuse_read_data_case1(struct ieee80211_hw *hw, u16 *efuse_addr,
+				u8 efuse_data, u8 offset, u8 *tmpdata,
+				u8 *readstate)
+{
+	bool bdataempty = true;
+	u8 hoffset;
+	u8 tmpidx;
+	u8 hworden;
+	u8 word_cnts;
+
+	hoffset = (efuse_data >> 4) & 0x0F;
+	hworden = efuse_data & 0x0F;
+	word_cnts = efuse_calculate_word_cnts(hworden);
+
+	if (hoffset == offset) {
+		for (tmpidx = 0; tmpidx < word_cnts * 2; tmpidx++) {
+			if (efuse_one_byte_read(hw, *efuse_addr + 1 + tmpidx,
+			    &efuse_data)) {
+				tmpdata[tmpidx] = efuse_data;
+				if (efuse_data != 0xff)
+					bdataempty = true;
+			}
+		}
+
+		if (bdataempty == true)
+			*readstate = PG_STATE_DATA;
+		else {
+			*efuse_addr = *efuse_addr + (word_cnts * 2) + 1;
+			*readstate = PG_STATE_HEADER;
+		}
+
+	} else {
+		*efuse_addr = *efuse_addr + (word_cnts * 2) + 1;
+		*readstate = PG_STATE_HEADER;
+	}
+}
+
+static int efuse_pg_packet_read(struct ieee80211_hw *hw, u8 offset, u8 *data)
+{
+	u8 readstate = PG_STATE_HEADER;
+
+	bool bcontinual = true;
+
+	u8 efuse_data, word_cnts = 0;
+	u16 efuse_addr = 0;
+	u8 hworden;
+	u8 tmpdata[8];
+
+	if (data == NULL)
+		return false;
+	if (offset > 15)
+		return false;
+
+	memset((void *)data, PGPKT_DATA_SIZE * sizeof(u8), 0xff);
+	memset((void *)tmpdata, PGPKT_DATA_SIZE * sizeof(u8), 0xff);
+
+	while (bcontinual && (efuse_addr < EFUSE_MAX_SIZE)) {
+		if (readstate & PG_STATE_HEADER) {
+			if (efuse_one_byte_read(hw, efuse_addr, &efuse_data)
+			    && (efuse_data != 0xFF))
+				efuse_read_data_case1(hw, &efuse_addr,
+						      efuse_data,
+						      offset, tmpdata,
+						      &readstate);
+			else
+				bcontinual = false;
+		} else if (readstate & PG_STATE_DATA) {
+			efuse_word_enable_data_read(hworden, tmpdata, data);
+			efuse_addr = efuse_addr + (word_cnts * 2) + 1;
+			readstate = PG_STATE_HEADER;
+		}
+
+	}
+
+	if ((data[0] == 0xff) && (data[1] == 0xff) &&
+	    (data[2] == 0xff) && (data[3] == 0xff) &&
+	    (data[4] == 0xff) && (data[5] == 0xff) &&
+	    (data[6] == 0xff) && (data[7] == 0xff))
+		return false;
+	else
+		return true;
+
+}
+
+static void efuse_write_data_case1(struct ieee80211_hw *hw, u16 *efuse_addr,
+				u8 efuse_data, u8 offset, int *bcontinual,
+				u8 *write_state, struct pgpkt_struct target_pkt,
+				int *repeat_times, int *bresult, u8 word_en)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct pgpkt_struct tmp_pkt;
+	int bdataempty = true;
+	u8 originaldata[8 * sizeof(u8)];
+	u8 badworden = 0x0F;
+	u8 match_word_en, tmp_word_en;
+	u8 tmpindex;
+	u8 tmp_header = efuse_data;
+	u8 tmp_word_cnts;
+
+	tmp_pkt.offset = (tmp_header >> 4) & 0x0F;
+	tmp_pkt.word_en = tmp_header & 0x0F;
+	tmp_word_cnts = efuse_calculate_word_cnts(tmp_pkt.word_en);
+
+	if (tmp_pkt.offset != target_pkt.offset) {
+		efuse_addr = efuse_addr + (tmp_word_cnts * 2) + 1;
+		*write_state = PG_STATE_HEADER;
+	} else {
+		for (tmpindex = 0; tmpindex < (tmp_word_cnts * 2); tmpindex++) {
+			u16 address = *efuse_addr + 1 + tmpindex;
+			if (efuse_one_byte_read(hw, address,
+			     &efuse_data) && (efuse_data != 0xFF))
+				bdataempty = false;
+		}
+
+		if (bdataempty == false) {
+			efuse_addr = efuse_addr + (tmp_word_cnts * 2) + 1;
+			*write_state = PG_STATE_HEADER;
+		} else {
+			match_word_en = 0x0F;
+			if (!((target_pkt.word_en & BIT(0)) |
+			     (tmp_pkt.word_en & BIT(0))))
+				match_word_en &= (~BIT(0));
+
+			if (!((target_pkt.word_en & BIT(1)) |
+			     (tmp_pkt.word_en & BIT(1))))
+				match_word_en &= (~BIT(1));
+
+			if (!((target_pkt.word_en & BIT(2)) |
+			     (tmp_pkt.word_en & BIT(2))))
+				match_word_en &= (~BIT(2));
+
+			if (!((target_pkt.word_en & BIT(3)) |
+			     (tmp_pkt.word_en & BIT(3))))
+				match_word_en &= (~BIT(3));
+
+			if ((match_word_en & 0x0F) != 0x0F) {
+				badworden = efuse_word_enable_data_write(
+							    hw, *efuse_addr + 1,
+							    tmp_pkt.word_en,
+							    target_pkt.data);
+
+				if (0x0F != (badworden & 0x0F)) {
+					u8 reorg_offset = offset;
+					u8 reorg_worden = badworden;
+					efuse_pg_packet_write(hw, reorg_offset,
+							       reorg_worden,
+							       originaldata);
+				}
+
+				tmp_word_en = 0x0F;
+				if ((target_pkt.word_en & BIT(0)) ^
+				    (match_word_en & BIT(0)))
+					tmp_word_en &= (~BIT(0));
+
+				if ((target_pkt.word_en & BIT(1)) ^
+				    (match_word_en & BIT(1)))
+					tmp_word_en &= (~BIT(1));
+
+				if ((target_pkt.word_en & BIT(2)) ^
+					(match_word_en & BIT(2)))
+					tmp_word_en &= (~BIT(2));
+
+				if ((target_pkt.word_en & BIT(3)) ^
+				    (match_word_en & BIT(3)))
+					tmp_word_en &= (~BIT(3));
+
+				if ((tmp_word_en & 0x0F) != 0x0F) {
+					*efuse_addr = efuse_get_current_size(hw);
+					target_pkt.offset = offset;
+					target_pkt.word_en = tmp_word_en;
+				} else
+					*bcontinual = false;
+				*write_state = PG_STATE_HEADER;
+				*repeat_times += 1;
+				if (*repeat_times > EFUSE_REPEAT_THRESHOLD_) {
+					*bcontinual = false;
+					*bresult = false;
+				}
+			} else {
+				*efuse_addr += (2 * tmp_word_cnts) + 1;
+				target_pkt.offset = offset;
+				target_pkt.word_en = word_en;
+				*write_state = PG_STATE_HEADER;
+			}
+		}
+	}
+	RTPRINT(rtlpriv, FEEPROM, EFUSE_PG, ("efuse PG_STATE_HEADER-1\n"));
+}
+
+static void efuse_write_data_case2(struct ieee80211_hw *hw, u16 *efuse_addr,
+				   int *bcontinual, u8 *write_state,
+				   struct pgpkt_struct target_pkt,
+				   int *repeat_times, int *bresult)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct pgpkt_struct tmp_pkt;
+	u8 pg_header;
+	u8 tmp_header;
+	u8 originaldata[8 * sizeof(u8)];
+	u8 tmp_word_cnts;
+	u8 badworden = 0x0F;
+
+	pg_header = ((target_pkt.offset << 4) & 0xf0) | target_pkt.word_en;
+	efuse_one_byte_write(hw, *efuse_addr, pg_header);
+	efuse_one_byte_read(hw, *efuse_addr, &tmp_header);
+
+	if (tmp_header == pg_header)
+		*write_state = PG_STATE_DATA;
+	else if (tmp_header == 0xFF) {
+		*write_state = PG_STATE_HEADER;
+		*repeat_times += 1;
+		if (*repeat_times > EFUSE_REPEAT_THRESHOLD_) {
+			*bcontinual = false;
+			*bresult = false;
+		}
+	} else {
+		tmp_pkt.offset = (tmp_header >> 4) & 0x0F;
+		tmp_pkt.word_en = tmp_header & 0x0F;
+
+		tmp_word_cnts = efuse_calculate_word_cnts(tmp_pkt.word_en);
+
+		memset((void *)originaldata, 8 * sizeof(u8), 0xff);
+
+		if (efuse_pg_packet_read(hw, tmp_pkt.offset, originaldata)) {
+			badworden = efuse_word_enable_data_write(hw,
+				    *efuse_addr + 1, tmp_pkt.word_en,
+				    originaldata);
+
+			if (0x0F != (badworden & 0x0F)) {
+				u8 reorg_offset = tmp_pkt.offset;
+				u8 reorg_worden = badworden;
+				efuse_pg_packet_write(hw, reorg_offset,
+						      reorg_worden,
+						      originaldata);
+				*efuse_addr = efuse_get_current_size(hw);
+			 } else
+				*efuse_addr = *efuse_addr + (tmp_word_cnts * 2)
+					      + 1;
+		} else
+			*efuse_addr = *efuse_addr + (tmp_word_cnts * 2) + 1;
+
+		*write_state = PG_STATE_HEADER;
+		*repeat_times += 1;
+		if (*repeat_times > EFUSE_REPEAT_THRESHOLD_) {
+			*bcontinual = false;
+			*bresult = false;
+		}
+
+		RTPRINT(rtlpriv, FEEPROM, EFUSE_PG,
+			("efuse PG_STATE_HEADER-2\n"));
+	}
+}
+
+static int efuse_pg_packet_write(struct ieee80211_hw *hw,
+				 u8 offset, u8 word_en, u8 *data)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct pgpkt_struct target_pkt;
+	u8 write_state = PG_STATE_HEADER;
+	int bcontinual = true, bdataempty = true, bresult = true;
+	u16 efuse_addr = 0;
+	u8 efuse_data;
+	u8 target_word_cnts = 0;
+	u8 badworden = 0x0F;
+	static int repeat_times;
+
+	if (efuse_get_current_size(hw) >=
+	    (EFUSE_MAX_SIZE - EFUSE_OOB_PROTECT_BYTES)) {
+		RTPRINT(rtlpriv, FEEPROM, EFUSE_PG,
+			("efuse_pg_packet_write error\n"));
+		return false;
+	}
+
+	target_pkt.offset = offset;
+	target_pkt.word_en = word_en;
+
+	memset((void *)target_pkt.data, 8 * sizeof(u8), 0xFF);
+
+	efuse_word_enable_data_read(word_en, data, target_pkt.data);
+	target_word_cnts = efuse_calculate_word_cnts(target_pkt.word_en);
+
+	RTPRINT(rtlpriv, FEEPROM, EFUSE_PG, ("efuse Power ON\n"));
+
+	while (bcontinual && (efuse_addr <
+	       (EFUSE_MAX_SIZE - EFUSE_OOB_PROTECT_BYTES))) {
+
+		if (write_state == PG_STATE_HEADER) {
+			bdataempty = true;
+			badworden = 0x0F;
+			RTPRINT(rtlpriv, FEEPROM, EFUSE_PG,
+				("efuse PG_STATE_HEADER\n"));
+
+			if (efuse_one_byte_read(hw, efuse_addr, &efuse_data) &&
+			    (efuse_data != 0xFF))
+				efuse_write_data_case1(hw, &efuse_addr,
+						       efuse_data, offset,
+						       &bcontinual,
+						       &write_state, target_pkt,
+						       &repeat_times, &bresult,
+						       word_en);
+			else
+				efuse_write_data_case2(hw, &efuse_addr,
+						       &bcontinual,
+						       &write_state,
+						       target_pkt,
+						       &repeat_times,
+						       &bresult);
+
+		} else if (write_state == PG_STATE_DATA) {
+			RTPRINT(rtlpriv, FEEPROM, EFUSE_PG,
+				("efuse PG_STATE_DATA\n"));
+			badworden = 0x0f;
+			badworden =
+			    efuse_word_enable_data_write(hw, efuse_addr + 1,
+							 target_pkt.word_en,
+							 target_pkt.data);
+
+			if ((badworden & 0x0F) == 0x0F) {
+				bcontinual = false;
+			} else {
+				efuse_addr =
+				    efuse_addr + (2 * target_word_cnts) + 1;
+
+				target_pkt.offset = offset;
+				target_pkt.word_en = badworden;
+				target_word_cnts =
+				    efuse_calculate_word_cnts(target_pkt.
+							      word_en);
+				write_state = PG_STATE_HEADER;
+				repeat_times++;
+				if (repeat_times > EFUSE_REPEAT_THRESHOLD_) {
+					bcontinual = false;
+					bresult = false;
+				}
+				RTPRINT(rtlpriv, FEEPROM, EFUSE_PG,
+					("efuse PG_STATE_HEADER-3\n"));
+			}
+		}
+	}
+
+	if (efuse_addr >= (EFUSE_MAX_SIZE - EFUSE_OOB_PROTECT_BYTES)) {
+		RT_TRACE(rtlpriv, COMP_EFUSE, DBG_LOUD,
+			 ("efuse_addr(%#x) Out of size!!\n", efuse_addr));
+	}
+
+	return true;
+}
+
+static void efuse_word_enable_data_read(u8 word_en,
+					u8 *sourdata, u8 *targetdata)
+{
+	if (!(word_en & BIT(0))) {
+		targetdata[0] = sourdata[0];
+		targetdata[1] = sourdata[1];
+	}
+
+	if (!(word_en & BIT(1))) {
+		targetdata[2] = sourdata[2];
+		targetdata[3] = sourdata[3];
+	}
+
+	if (!(word_en & BIT(2))) {
+		targetdata[4] = sourdata[4];
+		targetdata[5] = sourdata[5];
+	}
+
+	if (!(word_en & BIT(3))) {
+		targetdata[6] = sourdata[6];
+		targetdata[7] = sourdata[7];
+	}
+}
+
+static u8 efuse_word_enable_data_write(struct ieee80211_hw *hw,
+				       u16 efuse_addr, u8 word_en, u8 *data)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	u16 tmpaddr;
+	u16 start_addr = efuse_addr;
+	u8 badworden = 0x0F;
+	u8 tmpdata[8];
+
+	memset((void *)tmpdata, PGPKT_DATA_SIZE, 0xff);
+	RT_TRACE(rtlpriv, COMP_EFUSE, DBG_LOUD,
+		 ("word_en = %x efuse_addr=%x\n", word_en, efuse_addr));
+
+	if (!(word_en & BIT(0))) {
+		tmpaddr = start_addr;
+		efuse_one_byte_write(hw, start_addr++, data[0]);
+		efuse_one_byte_write(hw, start_addr++, data[1]);
+
+		efuse_one_byte_read(hw, tmpaddr, &tmpdata[0]);
+		efuse_one_byte_read(hw, tmpaddr + 1, &tmpdata[1]);
+		if ((data[0] != tmpdata[0]) || (data[1] != tmpdata[1]))
+			badworden &= (~BIT(0));
+	}
+
+	if (!(word_en & BIT(1))) {
+		tmpaddr = start_addr;
+		efuse_one_byte_write(hw, start_addr++, data[2]);
+		efuse_one_byte_write(hw, start_addr++, data[3]);
+
+		efuse_one_byte_read(hw, tmpaddr, &tmpdata[2]);
+		efuse_one_byte_read(hw, tmpaddr + 1, &tmpdata[3]);
+		if ((data[2] != tmpdata[2]) || (data[3] != tmpdata[3]))
+			badworden &= (~BIT(1));
+	}
+
+	if (!(word_en & BIT(2))) {
+		tmpaddr = start_addr;
+		efuse_one_byte_write(hw, start_addr++, data[4]);
+		efuse_one_byte_write(hw, start_addr++, data[5]);
+
+		efuse_one_byte_read(hw, tmpaddr, &tmpdata[4]);
+		efuse_one_byte_read(hw, tmpaddr + 1, &tmpdata[5]);
+		if ((data[4] != tmpdata[4]) || (data[5] != tmpdata[5]))
+			badworden &= (~BIT(2));
+	}
+
+	if (!(word_en & BIT(3))) {
+		tmpaddr = start_addr;
+		efuse_one_byte_write(hw, start_addr++, data[6]);
+		efuse_one_byte_write(hw, start_addr++, data[7]);
+
+		efuse_one_byte_read(hw, tmpaddr, &tmpdata[6]);
+		efuse_one_byte_read(hw, tmpaddr + 1, &tmpdata[7]);
+		if ((data[6] != tmpdata[6]) || (data[7] != tmpdata[7]))
+			badworden &= (~BIT(3));
+	}
+
+	return badworden;
+}
+
+static void efuse_power_switch(struct ieee80211_hw *hw, u8 bwrite, u8 pwrstate)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	u8 tempval;
+	u16 tmpV16;
+
+	if (pwrstate == true) {
+		tmpV16 = rtl_read_word(rtlpriv,
+				       rtlpriv->cfg->maps[SYS_ISO_CTRL]);
+		if (!(tmpV16 & rtlpriv->cfg->maps[EFUSE_PWC_EV12V])) {
+			tmpV16 |= rtlpriv->cfg->maps[EFUSE_PWC_EV12V];
+			rtl_write_word(rtlpriv,
+				       rtlpriv->cfg->maps[SYS_ISO_CTRL],
+				       tmpV16);
+		}
+
+		tmpV16 = rtl_read_word(rtlpriv,
+				       rtlpriv->cfg->maps[SYS_FUNC_EN]);
+		if (!(tmpV16 & rtlpriv->cfg->maps[EFUSE_FEN_ELDR])) {
+			tmpV16 |= rtlpriv->cfg->maps[EFUSE_FEN_ELDR];
+			rtl_write_word(rtlpriv,
+				       rtlpriv->cfg->maps[SYS_FUNC_EN], tmpV16);
+		}
+
+		tmpV16 = rtl_read_word(rtlpriv, rtlpriv->cfg->maps[SYS_CLK]);
+		if ((!(tmpV16 & rtlpriv->cfg->maps[EFUSE_LOADER_CLK_EN])) ||
+		    (!(tmpV16 & rtlpriv->cfg->maps[EFUSE_ANA8M]))) {
+			tmpV16 |= (rtlpriv->cfg->maps[EFUSE_LOADER_CLK_EN] |
+				   rtlpriv->cfg->maps[EFUSE_ANA8M]);
+			rtl_write_word(rtlpriv,
+				       rtlpriv->cfg->maps[SYS_CLK], tmpV16);
+		}
+	}
+
+	if (pwrstate == true) {
+		if (bwrite == true) {
+			tempval = rtl_read_byte(rtlpriv,
+						rtlpriv->cfg->maps[EFUSE_TEST] +
+						3);
+			tempval &= 0x0F;
+			tempval |= (VOLTAGE_V25 << 4);
+			rtl_write_byte(rtlpriv,
+				       rtlpriv->cfg->maps[EFUSE_TEST] + 3,
+				       (tempval | 0x80));
+		}
+
+	} else {
+		if (bwrite == true) {
+			tempval = rtl_read_byte(rtlpriv,
+						rtlpriv->cfg->maps[EFUSE_TEST] +
+						3);
+			rtl_write_byte(rtlpriv,
+				       rtlpriv->cfg->maps[EFUSE_TEST] + 3,
+				       (tempval & 0x7F));
+		}
+
+	}
+
+}
+
+static u16 efuse_get_current_size(struct ieee80211_hw *hw)
+{
+	int bcontinual = true;
+	u16 efuse_addr = 0;
+	u8 hoffset, hworden;
+	u8 efuse_data, word_cnts;
+
+	while (bcontinual && efuse_one_byte_read(hw, efuse_addr, &efuse_data)
+	       && (efuse_addr < EFUSE_MAX_SIZE)) {
+		if (efuse_data != 0xFF) {
+			hoffset = (efuse_data >> 4) & 0x0F;
+			hworden = efuse_data & 0x0F;
+			word_cnts = efuse_calculate_word_cnts(hworden);
+			efuse_addr = efuse_addr + (word_cnts * 2) + 1;
+		} else {
+			bcontinual = false;
+		}
+	}
+
+	return efuse_addr;
+}
+
+static u8 efuse_calculate_word_cnts(u8 word_en)
+{
+	u8 word_cnts = 0;
+	if (!(word_en & BIT(0)))
+		word_cnts++;
+	if (!(word_en & BIT(1)))
+		word_cnts++;
+	if (!(word_en & BIT(2)))
+		word_cnts++;
+	if (!(word_en & BIT(3)))
+		word_cnts++;
+	return word_cnts;
+}
+
+void efuse_reset_loader(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	u16 tmp_u2b;
+
+	tmp_u2b = rtl_read_word(rtlpriv, rtlpriv->cfg->maps[SYS_FUNC_EN]);
+	rtl_write_word(rtlpriv, rtlpriv->cfg->maps[SYS_FUNC_EN],
+		       (tmp_u2b & ~(BIT(12))));
+	udelay(10000);
+	rtl_write_word(rtlpriv, rtlpriv->cfg->maps[SYS_FUNC_EN],
+		       (tmp_u2b | BIT(12)));
+	udelay(10000);
+}
+
+bool efuse_program_map(struct ieee80211_hw *hw, char *p_filename, u8 tabletype)
+{
+	return true;
+}
diff --git a/drivers/net/wireless/rtlwifi/efuse.h b/drivers/net/wireless/rtlwifi/efuse.h
new file mode 100644
index 00000000000..2d39a4df181
--- /dev/null
+++ b/drivers/net/wireless/rtlwifi/efuse.h
@@ -0,0 +1,124 @@
+/******************************************************************************
+ *
+ * Copyright(c) 2009-2010  Realtek Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
+ *
+ * The full GNU General Public License is included in this distribution in the
+ * file called LICENSE.
+ *
+ * Contact Information:
+ * wlanfae <wlanfae@realtek.com>
+ * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
+ * Hsinchu 300, Taiwan.
+ *
+ * Larry Finger <Larry.Finger@lwfinger.net>
+ *
+ *****************************************************************************/
+
+#ifndef __RTL_EFUSE_H_
+#define __RTL_EFUSE_H_
+
+#define EFUSE_REAL_CONTENT_LEN		512
+#define EFUSE_MAP_LEN			128
+#define EFUSE_MAX_SECTION		16
+#define EFUSE_MAX_WORD_UNIT		4
+
+#define EFUSE_INIT_MAP			0
+#define EFUSE_MODIFY_MAP		1
+
+#define PG_STATE_HEADER			0x01
+#define PG_STATE_WORD_0			0x02
+#define PG_STATE_WORD_1			0x04
+#define PG_STATE_WORD_2			0x08
+#define PG_STATE_WORD_3			0x10
+#define PG_STATE_DATA			0x20
+
+#define PG_SWBYTE_H			0x01
+#define PG_SWBYTE_L			0x02
+
+#define _POWERON_DELAY_
+#define _PRE_EXECUTE_READ_CMD_
+
+#define EFUSE_REPEAT_THRESHOLD_		3
+
+struct efuse_map {
+	u8 offset;
+	u8 word_start;
+	u8 byte_start;
+	u8 byte_cnts;
+};
+
+struct pgpkt_struct {
+	u8 offset;
+	u8 word_en;
+	u8 data[8];
+};
+
+enum efuse_data_item {
+	EFUSE_CHIP_ID = 0,
+	EFUSE_LDO_SETTING,
+	EFUSE_CLK_SETTING,
+	EFUSE_SDIO_SETTING,
+	EFUSE_CCCR,
+	EFUSE_SDIO_MODE,
+	EFUSE_OCR,
+	EFUSE_F0CIS,
+	EFUSE_F1CIS,
+	EFUSE_MAC_ADDR,
+	EFUSE_EEPROM_VER,
+	EFUSE_CHAN_PLAN,
+	EFUSE_TXPW_TAB
+};
+
+enum {
+	VOLTAGE_V25 = 0x03,
+	LDOE25_SHIFT = 28,
+};
+
+struct efuse_priv {
+	u8 id[2];
+	u8 ldo_setting[2];
+	u8 clk_setting[2];
+	u8 cccr;
+	u8 sdio_mode;
+	u8 ocr[3];
+	u8 cis0[17];
+	u8 cis1[48];
+	u8 mac_addr[6];
+	u8 eeprom_verno;
+	u8 channel_plan;
+	u8 tx_power_b[14];
+	u8 tx_power_g[14];
+};
+
+extern void efuse_initialize(struct ieee80211_hw *hw);
+extern u8 efuse_read_1byte(struct ieee80211_hw *hw, u16 address);
+extern void efuse_write_1byte(struct ieee80211_hw *hw, u16 address, u8 value);
+extern void read_efuse(struct ieee80211_hw *hw, u16 _offset,
+		       u16 _size_byte, u8 *pbuf);
+extern void efuse_shadow_read(struct ieee80211_hw *hw, u8 type,
+			      u16 offset, u32 *value);
+extern void efuse_shadow_write(struct ieee80211_hw *hw, u8 type,
+			       u16 offset, u32 value);
+extern bool efuse_shadow_update(struct ieee80211_hw *hw);
+extern bool efuse_shadow_update_chk(struct ieee80211_hw *hw);
+extern void rtl_efuse_shadow_map_update(struct ieee80211_hw *hw);
+extern void efuse_force_write_vendor_Id(struct ieee80211_hw *hw);
+extern void efuse_re_pg_section(struct ieee80211_hw *hw, u8 section_idx);
+extern bool efuse_program_map(struct ieee80211_hw *hw,
+			      char *p_filename, u8 tabletype);
+extern void efuse_reset_loader(struct ieee80211_hw *hw);
+
+#endif
diff --git a/drivers/net/wireless/rtlwifi/pci.c b/drivers/net/wireless/rtlwifi/pci.c
new file mode 100644
index 00000000000..bf3b5748ee1
--- /dev/null
+++ b/drivers/net/wireless/rtlwifi/pci.c
@@ -0,0 +1,1933 @@
+/******************************************************************************
+ *
+ * Copyright(c) 2009-2010  Realtek Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
+ *
+ * The full GNU General Public License is included in this distribution in the
+ * file called LICENSE.
+ *
+ * Contact Information:
+ * wlanfae <wlanfae@realtek.com>
+ * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
+ * Hsinchu 300, Taiwan.
+ *
+ * Larry Finger <Larry.Finger@lwfinger.net>
+ *
+ *****************************************************************************/
+
+#include "core.h"
+#include "wifi.h"
+#include "pci.h"
+#include "base.h"
+#include "ps.h"
+
+static const u16 pcibridge_vendors[PCI_BRIDGE_VENDOR_MAX] = {
+	INTEL_VENDOR_ID,
+	ATI_VENDOR_ID,
+	AMD_VENDOR_ID,
+	SIS_VENDOR_ID
+};
+
+/* Update PCI dependent default settings*/
+static void _rtl_pci_update_default_setting(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_pci_priv *pcipriv = rtl_pcipriv(hw);
+	struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
+	struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
+	u8 pcibridge_vendor = pcipriv->ndis_adapter.pcibridge_vendor;
+
+	ppsc->reg_rfps_level = 0;
+	ppsc->b_support_aspm = 0;
+
+	/*Update PCI ASPM setting */
+	ppsc->const_amdpci_aspm = rtlpci->const_amdpci_aspm;
+	switch (rtlpci->const_pci_aspm) {
+	case 0:
+		/*No ASPM */
+		break;
+
+	case 1:
+		/*ASPM dynamically enabled/disable. */
+		ppsc->reg_rfps_level |= RT_RF_LPS_LEVEL_ASPM;
+		break;
+
+	case 2:
+		/*ASPM with Clock Req dynamically enabled/disable. */
+		ppsc->reg_rfps_level |= (RT_RF_LPS_LEVEL_ASPM |
+					 RT_RF_OFF_LEVL_CLK_REQ);
+		break;
+
+	case 3:
+		/*
+		 * Always enable ASPM and Clock Req
+		 * from initialization to halt.
+		 * */
+		ppsc->reg_rfps_level &= ~(RT_RF_LPS_LEVEL_ASPM);
+		ppsc->reg_rfps_level |= (RT_RF_PS_LEVEL_ALWAYS_ASPM |
+					 RT_RF_OFF_LEVL_CLK_REQ);
+		break;
+
+	case 4:
+		/*
+		 * Always enable ASPM without Clock Req
+		 * from initialization to halt.
+		 * */
+		ppsc->reg_rfps_level &= ~(RT_RF_LPS_LEVEL_ASPM |
+					  RT_RF_OFF_LEVL_CLK_REQ);
+		ppsc->reg_rfps_level |= RT_RF_PS_LEVEL_ALWAYS_ASPM;
+		break;
+	}
+
+	ppsc->reg_rfps_level |= RT_RF_OFF_LEVL_HALT_NIC;
+
+	/*Update Radio OFF setting */
+	switch (rtlpci->const_hwsw_rfoff_d3) {
+	case 1:
+		if (ppsc->reg_rfps_level & RT_RF_LPS_LEVEL_ASPM)
+			ppsc->reg_rfps_level |= RT_RF_OFF_LEVL_ASPM;
+		break;
+
+	case 2:
+		if (ppsc->reg_rfps_level & RT_RF_LPS_LEVEL_ASPM)
+			ppsc->reg_rfps_level |= RT_RF_OFF_LEVL_ASPM;
+		ppsc->reg_rfps_level |= RT_RF_OFF_LEVL_HALT_NIC;
+		break;
+
+	case 3:
+		ppsc->reg_rfps_level |= RT_RF_OFF_LEVL_PCI_D3;
+		break;
+	}
+
+	/*Set HW definition to determine if it supports ASPM. */
+	switch (rtlpci->const_support_pciaspm) {
+	case 0:{
+			/*Not support ASPM. */
+			bool b_support_aspm = false;
+			ppsc->b_support_aspm = b_support_aspm;
+			break;
+		}
+	case 1:{
+			/*Support ASPM. */
+			bool b_support_aspm = true;
+			bool b_support_backdoor = true;
+			ppsc->b_support_aspm = b_support_aspm;
+
+			/*if(priv->oem_id == RT_CID_TOSHIBA &&
+			   !priv->ndis_adapter.amd_l1_patch)
+			   b_support_backdoor = false; */
+
+			ppsc->b_support_backdoor = b_support_backdoor;
+
+			break;
+		}
+	case 2:
+		/*ASPM value set by chipset. */
+		if (pcibridge_vendor == PCI_BRIDGE_VENDOR_INTEL) {
+			bool b_support_aspm = true;
+			ppsc->b_support_aspm = b_support_aspm;
+		}
+		break;
+	default:
+		RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
+			 ("switch case not process\n"));
+		break;
+	}
+}
+
+static bool _rtl_pci_platform_switch_device_pci_aspm(
+			struct ieee80211_hw *hw,
+			u8 value)
+{
+	struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
+	bool bresult = false;
+
+	value |= 0x40;
+
+	pci_write_config_byte(rtlpci->pdev, 0x80, value);
+
+	return bresult;
+}
+
+/*When we set 0x01 to enable clk request. Set 0x0 to disable clk req.*/
+static bool _rtl_pci_switch_clk_req(struct ieee80211_hw *hw, u8 value)
+{
+	struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
+	u8 buffer;
+	bool bresult = false;
+
+	buffer = value;
+
+	pci_write_config_byte(rtlpci->pdev, 0x81, value);
+	bresult = true;
+
+	return bresult;
+}
+
+/*Disable RTL8192SE ASPM & Disable Pci Bridge ASPM*/
+static void rtl_pci_disable_aspm(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_pci_priv *pcipriv = rtl_pcipriv(hw);
+	struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
+	struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
+	u8 pcibridge_vendor = pcipriv->ndis_adapter.pcibridge_vendor;
+	u32 pcicfg_addrport = pcipriv->ndis_adapter.pcicfg_addrport;
+	u8 num4bytes = pcipriv->ndis_adapter.num4bytes;
+	/*Retrieve original configuration settings. */
+	u8 linkctrl_reg = pcipriv->ndis_adapter.linkctrl_reg;
+	u16 pcibridge_linkctrlreg = pcipriv->ndis_adapter.
+				pcibridge_linkctrlreg;
+	u16 aspmlevel = 0;
+
+	if (pcibridge_vendor == PCI_BRIDGE_VENDOR_UNKNOWN) {
+		RT_TRACE(rtlpriv, COMP_POWER, DBG_TRACE,
+			 ("PCI(Bridge) UNKNOWN.\n"));
+
+		return;
+	}
+
+	if (ppsc->reg_rfps_level & RT_RF_OFF_LEVL_CLK_REQ) {
+		RT_CLEAR_PS_LEVEL(ppsc, RT_RF_OFF_LEVL_CLK_REQ);
+		_rtl_pci_switch_clk_req(hw, 0x0);
+	}
+
+	if (1) {
+		/*for promising device will in L0 state after an I/O. */
+		u8 tmp_u1b;
+		pci_read_config_byte(rtlpci->pdev, 0x80, &tmp_u1b);
+	}
+
+	/*Set corresponding value. */
+	aspmlevel |= BIT(0) | BIT(1);
+	linkctrl_reg &= ~aspmlevel;
+	pcibridge_linkctrlreg &= ~(BIT(0) | BIT(1));
+
+	_rtl_pci_platform_switch_device_pci_aspm(hw, linkctrl_reg);
+	udelay(50);
+
+	/*4 Disable Pci Bridge ASPM */
+	rtl_pci_raw_write_port_ulong(PCI_CONF_ADDRESS,
+				     pcicfg_addrport + (num4bytes << 2));
+	rtl_pci_raw_write_port_uchar(PCI_CONF_DATA, pcibridge_linkctrlreg);
+
+	udelay(50);
+
+}
+
+/*
+ *Enable RTL8192SE ASPM & Enable Pci Bridge ASPM for
+ *power saving We should follow the sequence to enable
+ *RTL8192SE first then enable Pci Bridge ASPM
+ *or the system will show bluescreen.
+ */
+static void rtl_pci_enable_aspm(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_pci_priv *pcipriv = rtl_pcipriv(hw);
+	struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
+	struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
+	u8 pcibridge_busnum = pcipriv->ndis_adapter.pcibridge_busnum;
+	u8 pcibridge_devnum = pcipriv->ndis_adapter.pcibridge_devnum;
+	u8 pcibridge_funcnum = pcipriv->ndis_adapter.pcibridge_funcnum;
+	u8 pcibridge_vendor = pcipriv->ndis_adapter.pcibridge_vendor;
+	u32 pcicfg_addrport = pcipriv->ndis_adapter.pcicfg_addrport;
+	u8 num4bytes = pcipriv->ndis_adapter.num4bytes;
+	u16 aspmlevel;
+	u8 u_pcibridge_aspmsetting;
+	u8 u_device_aspmsetting;
+
+	if (pcibridge_vendor == PCI_BRIDGE_VENDOR_UNKNOWN) {
+		RT_TRACE(rtlpriv, COMP_POWER, DBG_TRACE,
+			 ("PCI(Bridge) UNKNOWN.\n"));
+		return;
+	}
+
+	/*4 Enable Pci Bridge ASPM */
+	rtl_pci_raw_write_port_ulong(PCI_CONF_ADDRESS,
+				     pcicfg_addrport + (num4bytes << 2));
+
+	u_pcibridge_aspmsetting =
+	    pcipriv->ndis_adapter.pcibridge_linkctrlreg |
+	    rtlpci->const_hostpci_aspm_setting;
+
+	if (pcibridge_vendor == PCI_BRIDGE_VENDOR_INTEL)
+		u_pcibridge_aspmsetting &= ~BIT(0);
+
+	rtl_pci_raw_write_port_uchar(PCI_CONF_DATA, u_pcibridge_aspmsetting);
+
+	RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD,
+		 ("PlatformEnableASPM():PciBridge busnumber[%x], "
+		  "DevNumbe[%x], funcnumber[%x], Write reg[%x] = %x\n",
+		  pcibridge_busnum, pcibridge_devnum, pcibridge_funcnum,
+		  (pcipriv->ndis_adapter.pcibridge_pciehdr_offset + 0x10),
+		  u_pcibridge_aspmsetting));
+
+	udelay(50);
+
+	/*Get ASPM level (with/without Clock Req) */
+	aspmlevel = rtlpci->const_devicepci_aspm_setting;
+	u_device_aspmsetting = pcipriv->ndis_adapter.linkctrl_reg;
+
+	/*_rtl_pci_platform_switch_device_pci_aspm(dev,*/
+	/*(priv->ndis_adapter.linkctrl_reg | ASPMLevel)); */
+
+	u_device_aspmsetting |= aspmlevel;
+
+	_rtl_pci_platform_switch_device_pci_aspm(hw, u_device_aspmsetting);
+
+	if (ppsc->reg_rfps_level & RT_RF_OFF_LEVL_CLK_REQ) {
+		_rtl_pci_switch_clk_req(hw, (ppsc->reg_rfps_level &
+					     RT_RF_OFF_LEVL_CLK_REQ) ? 1 : 0);
+		RT_SET_PS_LEVEL(ppsc, RT_RF_OFF_LEVL_CLK_REQ);
+	}
+	udelay(200);
+}
+
+static bool rtl_pci_get_amd_l1_patch(struct ieee80211_hw *hw)
+{
+	struct rtl_pci_priv *pcipriv = rtl_pcipriv(hw);
+	u32 pcicfg_addrport = pcipriv->ndis_adapter.pcicfg_addrport;
+
+	bool status = false;
+	u8 offset_e0;
+	unsigned offset_e4;
+
+	rtl_pci_raw_write_port_ulong(PCI_CONF_ADDRESS,
+			pcicfg_addrport + 0xE0);
+	rtl_pci_raw_write_port_uchar(PCI_CONF_DATA, 0xA0);
+
+	rtl_pci_raw_write_port_ulong(PCI_CONF_ADDRESS,
+			pcicfg_addrport + 0xE0);
+	rtl_pci_raw_read_port_uchar(PCI_CONF_DATA, &offset_e0);
+
+	if (offset_e0 == 0xA0) {
+		rtl_pci_raw_write_port_ulong(PCI_CONF_ADDRESS,
+					     pcicfg_addrport + 0xE4);
+		rtl_pci_raw_read_port_ulong(PCI_CONF_DATA, &offset_e4);
+		if (offset_e4 & BIT(23))
+			status = true;
+	}
+
+	return status;
+}
+
+static void rtl_pci_get_linkcontrol_field(struct ieee80211_hw *hw)
+{
+	struct rtl_pci_priv *pcipriv = rtl_pcipriv(hw);
+	u8 capabilityoffset = pcipriv->ndis_adapter.pcibridge_pciehdr_offset;
+	u32 pcicfg_addrport = pcipriv->ndis_adapter.pcicfg_addrport;
+	u8 linkctrl_reg;
+	u8 num4bBytes;
+
+	num4bBytes = (capabilityoffset + 0x10) / 4;
+
+	/*Read  Link Control Register */
+	rtl_pci_raw_write_port_ulong(PCI_CONF_ADDRESS,
+				     pcicfg_addrport + (num4bBytes << 2));
+	rtl_pci_raw_read_port_uchar(PCI_CONF_DATA, &linkctrl_reg);
+
+	pcipriv->ndis_adapter.pcibridge_linkctrlreg = linkctrl_reg;
+}
+
+static void rtl_pci_parse_configuration(struct pci_dev *pdev,
+		struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_pci_priv *pcipriv = rtl_pcipriv(hw);
+
+	u8 tmp;
+	int pos;
+	u8 linkctrl_reg;
+
+	/*Link Control Register */
+	pos = pci_find_capability(pdev, PCI_CAP_ID_EXP);
+	pci_read_config_byte(pdev, pos + PCI_EXP_LNKCTL, &linkctrl_reg);
+	pcipriv->ndis_adapter.linkctrl_reg = linkctrl_reg;
+
+	RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
+		 ("Link Control Register =%x\n",
+		  pcipriv->ndis_adapter.linkctrl_reg));
+
+	pci_read_config_byte(pdev, 0x98, &tmp);
+	tmp |= BIT(4);
+	pci_write_config_byte(pdev, 0x98, tmp);
+
+	tmp = 0x17;
+	pci_write_config_byte(pdev, 0x70f, tmp);
+}
+
+static void _rtl_pci_initialize_adapter_common(struct ieee80211_hw *hw)
+{
+	struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
+
+	_rtl_pci_update_default_setting(hw);
+
+	if (ppsc->reg_rfps_level & RT_RF_PS_LEVEL_ALWAYS_ASPM) {
+		/*Always enable ASPM & Clock Req. */
+		rtl_pci_enable_aspm(hw);
+		RT_SET_PS_LEVEL(ppsc, RT_RF_PS_LEVEL_ALWAYS_ASPM);
+	}
+
+}
+
+static void rtl_pci_init_aspm(struct ieee80211_hw *hw)
+{
+	struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
+
+	/*close ASPM for AMD defaultly */
+	rtlpci->const_amdpci_aspm = 0;
+
+	/*
+	 * ASPM PS mode.
+	 * 0 - Disable ASPM,
+	 * 1 - Enable ASPM without Clock Req,
+	 * 2 - Enable ASPM with Clock Req,
+	 * 3 - Alwyas Enable ASPM with Clock Req,
+	 * 4 - Always Enable ASPM without Clock Req.
+	 * set defult to RTL8192CE:3 RTL8192E:2
+	 * */
+	rtlpci->const_pci_aspm = 3;
+
+	/*Setting for PCI-E device */
+	rtlpci->const_devicepci_aspm_setting = 0x03;
+
+	/*Setting for PCI-E bridge */
+	rtlpci->const_hostpci_aspm_setting = 0x02;
+
+	/*
+	 * In Hw/Sw Radio Off situation.
+	 * 0 - Default,
+	 * 1 - From ASPM setting without low Mac Pwr,
+	 * 2 - From ASPM setting with low Mac Pwr,
+	 * 3 - Bus D3
+	 * set default to RTL8192CE:0 RTL8192SE:2
+	 */
+	rtlpci->const_hwsw_rfoff_d3 = 0;
+
+	/*
+	 * This setting works for those device with
+	 * backdoor ASPM setting such as EPHY setting.
+	 * 0 - Not support ASPM,
+	 * 1 - Support ASPM,
+	 * 2 - According to chipset.
+	 */
+	rtlpci->const_support_pciaspm = 1;
+
+	_rtl_pci_initialize_adapter_common(hw);
+}
+
+static void _rtl_pci_io_handler_init(struct device *dev,
+				     struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+
+	rtlpriv->io.dev = dev;
+
+	rtlpriv->io.write8_async = pci_write8_async;
+	rtlpriv->io.write16_async = pci_write16_async;
+	rtlpriv->io.write32_async = pci_write32_async;
+
+	rtlpriv->io.read8_sync = pci_read8_sync;
+	rtlpriv->io.read16_sync = pci_read16_sync;
+	rtlpriv->io.read32_sync = pci_read32_sync;
+
+}
+
+static void _rtl_pci_io_handler_release(struct ieee80211_hw *hw)
+{
+}
+
+static void _rtl_pci_tx_isr(struct ieee80211_hw *hw, int prio)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
+
+	struct rtl8192_tx_ring *ring = &rtlpci->tx_ring[prio];
+
+	while (skb_queue_len(&ring->queue)) {
+		struct rtl_tx_desc *entry = &ring->desc[ring->idx];
+		struct sk_buff *skb;
+		struct ieee80211_tx_info *info;
+
+		u8 own = (u8) rtlpriv->cfg->ops->get_desc((u8 *) entry, true,
+							  HW_DESC_OWN);
+
+		/*
+		 *beacon packet will only use the first
+		 *descriptor defautly,and the own may not
+		 *be cleared by the hardware
+		 */
+		if (own)
+			return;
+		ring->idx = (ring->idx + 1) % ring->entries;
+
+		skb = __skb_dequeue(&ring->queue);
+		pci_unmap_single(rtlpci->pdev,
+				 le32_to_cpu(rtlpriv->cfg->ops->
+					     get_desc((u8 *) entry, true,
+						      HW_DESC_TXBUFF_ADDR)),
+				 skb->len, PCI_DMA_TODEVICE);
+
+		RT_TRACE(rtlpriv, (COMP_INTR | COMP_SEND), DBG_TRACE,
+			 ("new ring->idx:%d, "
+			  "free: skb_queue_len:%d, free: seq:%x\n",
+			  ring->idx,
+			  skb_queue_len(&ring->queue),
+			  *(u16 *) (skb->data + 22)));
+
+		info = IEEE80211_SKB_CB(skb);
+		ieee80211_tx_info_clear_status(info);
+
+		info->flags |= IEEE80211_TX_STAT_ACK;
+		/*info->status.rates[0].count = 1; */
+
+		ieee80211_tx_status_irqsafe(hw, skb);
+
+		if ((ring->entries - skb_queue_len(&ring->queue))
+				== 2) {
+
+			RT_TRACE(rtlpriv, COMP_ERR, DBG_LOUD,
+					("more desc left, wake"
+					 "skb_queue@%d,ring->idx = %d,"
+					 "skb_queue_len = 0x%d\n",
+					 prio, ring->idx,
+					 skb_queue_len(&ring->queue)));
+
+			ieee80211_wake_queue(hw,
+					skb_get_queue_mapping
+					(skb));
+		}
+
+		skb = NULL;
+	}
+
+	if (((rtlpriv->link_info.num_rx_inperiod +
+		rtlpriv->link_info.num_tx_inperiod) > 8) ||
+		(rtlpriv->link_info.num_rx_inperiod > 2)) {
+		rtl_lps_leave(hw);
+	}
+}
+
+static void _rtl_pci_rx_interrupt(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
+	int rx_queue_idx = RTL_PCI_RX_MPDU_QUEUE;
+
+	struct ieee80211_rx_status rx_status = { 0 };
+	unsigned int count = rtlpci->rxringcount;
+	u8 own;
+	u8 tmp_one;
+	u32 bufferaddress;
+	bool unicast = false;
+
+	struct rtl_stats stats = {
+		.signal = 0,
+		.noise = -98,
+		.rate = 0,
+	};
+
+	/*RX NORMAL PKT */
+	while (count--) {
+		/*rx descriptor */
+		struct rtl_rx_desc *pdesc = &rtlpci->rx_ring[rx_queue_idx].desc[
+				rtlpci->rx_ring[rx_queue_idx].idx];
+		/*rx pkt */
+		struct sk_buff *skb = rtlpci->rx_ring[rx_queue_idx].rx_buf[
+				rtlpci->rx_ring[rx_queue_idx].idx];
+
+		own = (u8) rtlpriv->cfg->ops->get_desc((u8 *) pdesc,
+						       false, HW_DESC_OWN);
+
+		if (own) {
+			/*wait data to be filled by hardware */
+			return;
+		} else {
+			struct ieee80211_hdr *hdr;
+			u16 fc;
+			struct sk_buff *new_skb = NULL;
+
+			rtlpriv->cfg->ops->query_rx_desc(hw, &stats,
+							 &rx_status,
+							 (u8 *) pdesc, skb);
+
+			pci_unmap_single(rtlpci->pdev,
+					 *((dma_addr_t *) skb->cb),
+					 rtlpci->rxbuffersize,
+					 PCI_DMA_FROMDEVICE);
+
+			skb_put(skb, rtlpriv->cfg->ops->get_desc((u8 *) pdesc,
+							 false,
+							 HW_DESC_RXPKT_LEN));
+			skb_reserve(skb,
+				    stats.rx_drvinfo_size + stats.rx_bufshift);
+
+			/*
+			 *NOTICE This can not be use for mac80211,
+			 *this is done in mac80211 code,
+			 *if you done here sec DHCP will fail
+			 *skb_trim(skb, skb->len - 4);
+			 */
+
+			hdr = (struct ieee80211_hdr *)(skb->data);
+			fc = le16_to_cpu(hdr->frame_control);
+
+			if (!stats.b_crc) {
+				memcpy(IEEE80211_SKB_RXCB(skb), &rx_status,
+				       sizeof(rx_status));
+
+				if (is_broadcast_ether_addr(hdr->addr1))
+					;/*TODO*/
+				else {
+					if (is_multicast_ether_addr(hdr->addr1))
+						;/*TODO*/
+					else {
+						unicast = true;
+						rtlpriv->stats.rxbytesunicast +=
+						    skb->len;
+					}
+				}
+
+				rtl_is_special_data(hw, skb, false);
+
+				if (ieee80211_is_data(fc)) {
+					rtlpriv->cfg->ops->led_control(hw,
+							       LED_CTL_RX);
+
+					if (unicast)
+						rtlpriv->link_info.
+						    num_rx_inperiod++;
+				}
+
+				if (unlikely(!rtl_action_proc(hw, skb, false)))
+					dev_kfree_skb_any(skb);
+				else
+					ieee80211_rx_irqsafe(hw, skb);
+			} else {
+				dev_kfree_skb_any(skb);
+			}
+
+			if (((rtlpriv->link_info.num_rx_inperiod +
+				rtlpriv->link_info.num_tx_inperiod) > 8) ||
+				(rtlpriv->link_info.num_rx_inperiod > 2)) {
+				rtl_lps_leave(hw);
+			}
+
+			new_skb = dev_alloc_skb(rtlpci->rxbuffersize);
+			if (unlikely(!new_skb)) {
+				RT_TRACE(rtlpriv, (COMP_INTR | COMP_RECV),
+					 DBG_DMESG,
+					 ("can't alloc skb for rx\n"));
+				goto done;
+			}
+			skb = new_skb;
+			/*skb->dev = dev; */
+
+			rtlpci->rx_ring[rx_queue_idx].rx_buf[rtlpci->
+							     rx_ring
+							     [rx_queue_idx].
+							     idx] = skb;
+			*((dma_addr_t *) skb->cb) =
+			    pci_map_single(rtlpci->pdev, skb_tail_pointer(skb),
+					   rtlpci->rxbuffersize,
+					   PCI_DMA_FROMDEVICE);
+
+		}
+done:
+		bufferaddress = cpu_to_le32(*((dma_addr_t *) skb->cb));
+		tmp_one = 1;
+		rtlpriv->cfg->ops->set_desc((u8 *) pdesc, false,
+					    HW_DESC_RXBUFF_ADDR,
+					    (u8 *)&bufferaddress);
+		rtlpriv->cfg->ops->set_desc((u8 *)pdesc, false, HW_DESC_RXOWN,
+					    (u8 *)&tmp_one);
+		rtlpriv->cfg->ops->set_desc((u8 *)pdesc, false,
+					    HW_DESC_RXPKT_LEN,
+					    (u8 *)&rtlpci->rxbuffersize);
+
+		if (rtlpci->rx_ring[rx_queue_idx].idx ==
+		    rtlpci->rxringcount - 1)
+			rtlpriv->cfg->ops->set_desc((u8 *)pdesc, false,
+						    HW_DESC_RXERO,
+						    (u8 *)&tmp_one);
+
+		rtlpci->rx_ring[rx_queue_idx].idx =
+		    (rtlpci->rx_ring[rx_queue_idx].idx + 1) %
+		    rtlpci->rxringcount;
+	}
+
+}
+
+void _rtl_pci_tx_interrupt(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
+	int prio;
+
+	for (prio = 0; prio < RTL_PCI_MAX_TX_QUEUE_COUNT; prio++) {
+		struct rtl8192_tx_ring *ring = &rtlpci->tx_ring[prio];
+
+		while (skb_queue_len(&ring->queue)) {
+			struct rtl_tx_desc *entry = &ring->desc[ring->idx];
+			struct sk_buff *skb;
+			struct ieee80211_tx_info *info;
+			u8 own;
+
+			/*
+			 *beacon packet will only use the first
+			 *descriptor defautly, and the own may not
+			 *be cleared by the hardware, and
+			 *beacon will free in prepare beacon
+			 */
+			if (prio == BEACON_QUEUE || prio == TXCMD_QUEUE ||
+			    prio == HCCA_QUEUE)
+				break;
+
+			own = (u8)rtlpriv->cfg->ops->get_desc((u8 *)entry,
+							       true,
+							       HW_DESC_OWN);
+
+			if (own)
+				break;
+
+			skb = __skb_dequeue(&ring->queue);
+			pci_unmap_single(rtlpci->pdev,
+					 le32_to_cpu(rtlpriv->cfg->ops->
+						     get_desc((u8 *) entry,
+						     true,
+						     HW_DESC_TXBUFF_ADDR)),
+					 skb->len, PCI_DMA_TODEVICE);
+
+			ring->idx = (ring->idx + 1) % ring->entries;
+
+			info = IEEE80211_SKB_CB(skb);
+			ieee80211_tx_info_clear_status(info);
+
+			info->flags |= IEEE80211_TX_STAT_ACK;
+			/*info->status.rates[0].count = 1; */
+
+			ieee80211_tx_status_irqsafe(hw, skb);
+
+			if ((ring->entries - skb_queue_len(&ring->queue))
+			    == 2 && prio != BEACON_QUEUE) {
+				RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
+					 ("more desc left, wake "
+					  "skb_queue@%d,ring->idx = %d,"
+					  "skb_queue_len = 0x%d\n",
+					  prio, ring->idx,
+					  skb_queue_len(&ring->queue)));
+
+				ieee80211_wake_queue(hw,
+						     skb_get_queue_mapping
+						     (skb));
+			}
+
+			skb = NULL;
+		}
+	}
+}
+
+static irqreturn_t _rtl_pci_interrupt(int irq, void *dev_id)
+{
+	struct ieee80211_hw *hw = dev_id;
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
+	unsigned long flags;
+	u32 inta = 0;
+	u32 intb = 0;
+
+	if (rtlpci->irq_enabled == 0)
+		return IRQ_HANDLED;
+
+	spin_lock_irqsave(&rtlpriv->locks.irq_th_lock, flags);
+
+	/*read ISR: 4/8bytes */
+	rtlpriv->cfg->ops->interrupt_recognized(hw, &inta, &intb);
+
+	/*Shared IRQ or HW disappared */
+	if (!inta || inta == 0xffff)
+		goto done;
+
+	/*<1> beacon related */
+	if (inta & rtlpriv->cfg->maps[RTL_IMR_TBDOK]) {
+		RT_TRACE(rtlpriv, COMP_INTR, DBG_TRACE,
+			 ("beacon ok interrupt!\n"));
+	}
+
+	if (unlikely(inta & rtlpriv->cfg->maps[RTL_IMR_TBDER])) {
+		RT_TRACE(rtlpriv, COMP_INTR, DBG_TRACE,
+			 ("beacon err interrupt!\n"));
+	}
+
+	if (inta & rtlpriv->cfg->maps[RTL_IMR_BDOK]) {
+		RT_TRACE(rtlpriv, COMP_INTR, DBG_TRACE,
+			 ("beacon interrupt!\n"));
+	}
+
+	if (inta & rtlpriv->cfg->maps[RTL_IMR_BcnInt]) {
+		RT_TRACE(rtlpriv, COMP_INTR, DBG_TRACE,
+			 ("prepare beacon for interrupt!\n"));
+		tasklet_schedule(&rtlpriv->works.irq_prepare_bcn_tasklet);
+	}
+
+	/*<3> Tx related */
+	if (unlikely(inta & rtlpriv->cfg->maps[RTL_IMR_TXFOVW]))
+		RT_TRACE(rtlpriv, COMP_ERR, DBG_WARNING, ("IMR_TXFOVW!\n"));
+
+	if (inta & rtlpriv->cfg->maps[RTL_IMR_MGNTDOK]) {
+		RT_TRACE(rtlpriv, COMP_INTR, DBG_TRACE,
+			 ("Manage ok interrupt!\n"));
+		_rtl_pci_tx_isr(hw, MGNT_QUEUE);
+	}
+
+	if (inta & rtlpriv->cfg->maps[RTL_IMR_HIGHDOK]) {
+		RT_TRACE(rtlpriv, COMP_INTR, DBG_TRACE,
+			 ("HIGH_QUEUE ok interrupt!\n"));
+		_rtl_pci_tx_isr(hw, HIGH_QUEUE);
+	}
+
+	if (inta & rtlpriv->cfg->maps[RTL_IMR_BKDOK]) {
+		rtlpriv->link_info.num_tx_inperiod++;
+
+		RT_TRACE(rtlpriv, COMP_INTR, DBG_TRACE,
+			 ("BK Tx OK interrupt!\n"));
+		_rtl_pci_tx_isr(hw, BK_QUEUE);
+	}
+
+	if (inta & rtlpriv->cfg->maps[RTL_IMR_BEDOK]) {
+		rtlpriv->link_info.num_tx_inperiod++;
+
+		RT_TRACE(rtlpriv, COMP_INTR, DBG_TRACE,
+			 ("BE TX OK interrupt!\n"));
+		_rtl_pci_tx_isr(hw, BE_QUEUE);
+	}
+
+	if (inta & rtlpriv->cfg->maps[RTL_IMR_VIDOK]) {
+		rtlpriv->link_info.num_tx_inperiod++;
+
+		RT_TRACE(rtlpriv, COMP_INTR, DBG_TRACE,
+			 ("VI TX OK interrupt!\n"));
+		_rtl_pci_tx_isr(hw, VI_QUEUE);
+	}
+
+	if (inta & rtlpriv->cfg->maps[RTL_IMR_VODOK]) {
+		rtlpriv->link_info.num_tx_inperiod++;
+
+		RT_TRACE(rtlpriv, COMP_INTR, DBG_TRACE,
+			 ("Vo TX OK interrupt!\n"));
+		_rtl_pci_tx_isr(hw, VO_QUEUE);
+	}
+
+	/*<2> Rx related */
+	if (inta & rtlpriv->cfg->maps[RTL_IMR_ROK]) {
+		RT_TRACE(rtlpriv, COMP_INTR, DBG_TRACE, ("Rx ok interrupt!\n"));
+		tasklet_schedule(&rtlpriv->works.irq_tasklet);
+	}
+
+	if (unlikely(inta & rtlpriv->cfg->maps[RTL_IMR_RDU])) {
+		RT_TRACE(rtlpriv, COMP_ERR, DBG_WARNING,
+			 ("rx descriptor unavailable!\n"));
+		tasklet_schedule(&rtlpriv->works.irq_tasklet);
+	}
+
+	if (unlikely(inta & rtlpriv->cfg->maps[RTL_IMR_RXFOVW])) {
+		RT_TRACE(rtlpriv, COMP_ERR, DBG_WARNING, ("rx overflow !\n"));
+		tasklet_schedule(&rtlpriv->works.irq_tasklet);
+	}
+
+	spin_unlock_irqrestore(&rtlpriv->locks.irq_th_lock, flags);
+	return IRQ_HANDLED;
+
+done:
+	spin_unlock_irqrestore(&rtlpriv->locks.irq_th_lock, flags);
+	return IRQ_HANDLED;
+}
+
+static void _rtl_pci_irq_tasklet(struct ieee80211_hw *hw)
+{
+	_rtl_pci_rx_interrupt(hw);
+}
+
+static void _rtl_pci_prepare_bcn_tasklet(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
+	struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
+	struct rtl8192_tx_ring *ring = &rtlpci->tx_ring[BEACON_QUEUE];
+	struct ieee80211_hdr *hdr = NULL;
+	struct ieee80211_tx_info *info = NULL;
+	struct sk_buff *pskb = NULL;
+	struct rtl_tx_desc *pdesc = NULL;
+	unsigned int queue_index;
+	u8 temp_one = 1;
+
+	ring = &rtlpci->tx_ring[BEACON_QUEUE];
+	pskb = __skb_dequeue(&ring->queue);
+	if (pskb)
+		kfree_skb(pskb);
+
+	/*NB: the beacon data buffer must be 32-bit aligned. */
+	pskb = ieee80211_beacon_get(hw, mac->vif);
+	if (pskb == NULL)
+		return;
+	hdr = (struct ieee80211_hdr *)(pskb->data);
+	info = IEEE80211_SKB_CB(pskb);
+
+	queue_index = BEACON_QUEUE;
+
+	pdesc = &ring->desc[0];
+	rtlpriv->cfg->ops->fill_tx_desc(hw, hdr, (u8 *) pdesc,
+					info, pskb, queue_index);
+
+	__skb_queue_tail(&ring->queue, pskb);
+
+	rtlpriv->cfg->ops->set_desc((u8 *) pdesc, true, HW_DESC_OWN,
+				    (u8 *)&temp_one);
+
+	return;
+}
+
+static void _rtl_pci_init_trx_var(struct ieee80211_hw *hw)
+{
+	struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
+	u8 i;
+
+	for (i = 0; i < RTL_PCI_MAX_TX_QUEUE_COUNT; i++)
+		rtlpci->txringcount[i] = RT_TXDESC_NUM;
+
+	/*
+	 *we just alloc 2 desc for beacon queue,
+	 *because we just need first desc in hw beacon.
+	 */
+	rtlpci->txringcount[BEACON_QUEUE] = 2;
+
+	/*
+	 *BE queue need more descriptor for performance
+	 *consideration or, No more tx desc will happen,
+	 *and may cause mac80211 mem leakage.
+	 */
+	rtlpci->txringcount[BE_QUEUE] = RT_TXDESC_NUM_BE_QUEUE;
+
+	rtlpci->rxbuffersize = 9100;	/*2048/1024; */
+	rtlpci->rxringcount = RTL_PCI_MAX_RX_COUNT;	/*64; */
+}
+
+static void _rtl_pci_init_struct(struct ieee80211_hw *hw,
+		struct pci_dev *pdev)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
+	struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
+	struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+	struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
+
+	rtlpci->up_first_time = true;
+	rtlpci->being_init_adapter = false;
+
+	rtlhal->hw = hw;
+	rtlpci->pdev = pdev;
+
+	ppsc->b_inactiveps = false;
+	ppsc->b_leisure_ps = true;
+	ppsc->b_fwctrl_lps = true;
+	ppsc->b_reg_fwctrl_lps = 3;
+	ppsc->reg_max_lps_awakeintvl = 5;
+
+	if (ppsc->b_reg_fwctrl_lps == 1)
+		ppsc->fwctrl_psmode = FW_PS_MIN_MODE;
+	else if (ppsc->b_reg_fwctrl_lps == 2)
+		ppsc->fwctrl_psmode = FW_PS_MAX_MODE;
+	else if (ppsc->b_reg_fwctrl_lps == 3)
+		ppsc->fwctrl_psmode = FW_PS_DTIM_MODE;
+
+	/*Tx/Rx related var */
+	_rtl_pci_init_trx_var(hw);
+
+	 /*IBSS*/ mac->beacon_interval = 100;
+
+	 /*AMPDU*/ mac->min_space_cfg = 0;
+	mac->max_mss_density = 0;
+	/*set sane AMPDU defaults */
+	mac->current_ampdu_density = 7;
+	mac->current_ampdu_factor = 3;
+
+	 /*QOS*/ rtlpci->acm_method = eAcmWay2_SW;
+
+	/*task */
+	tasklet_init(&rtlpriv->works.irq_tasklet,
+		     (void (*)(unsigned long))_rtl_pci_irq_tasklet,
+		     (unsigned long)hw);
+	tasklet_init(&rtlpriv->works.irq_prepare_bcn_tasklet,
+		     (void (*)(unsigned long))_rtl_pci_prepare_bcn_tasklet,
+		     (unsigned long)hw);
+}
+
+static int _rtl_pci_init_tx_ring(struct ieee80211_hw *hw,
+				 unsigned int prio, unsigned int entries)
+{
+	struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_tx_desc *ring;
+	dma_addr_t dma;
+	u32 nextdescaddress;
+	int i;
+
+	ring = pci_alloc_consistent(rtlpci->pdev,
+				    sizeof(*ring) * entries, &dma);
+
+	if (!ring || (unsigned long)ring & 0xFF) {
+		RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
+			 ("Cannot allocate TX ring (prio = %d)\n", prio));
+		return -ENOMEM;
+	}
+
+	memset(ring, 0, sizeof(*ring) * entries);
+	rtlpci->tx_ring[prio].desc = ring;
+	rtlpci->tx_ring[prio].dma = dma;
+	rtlpci->tx_ring[prio].idx = 0;
+	rtlpci->tx_ring[prio].entries = entries;
+	skb_queue_head_init(&rtlpci->tx_ring[prio].queue);
+
+	RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD,
+		 ("queue:%d, ring_addr:%p\n", prio, ring));
+
+	for (i = 0; i < entries; i++) {
+		nextdescaddress = cpu_to_le32((u32) dma +
+					      ((i + 1) % entries) *
+					      sizeof(*ring));
+
+		rtlpriv->cfg->ops->set_desc((u8 *)&(ring[i]),
+					    true, HW_DESC_TX_NEXTDESC_ADDR,
+					    (u8 *)&nextdescaddress);
+	}
+
+	return 0;
+}
+
+static int _rtl_pci_init_rx_ring(struct ieee80211_hw *hw)
+{
+	struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_rx_desc *entry = NULL;
+	int i, rx_queue_idx;
+	u8 tmp_one = 1;
+
+	/*
+	 *rx_queue_idx 0:RX_MPDU_QUEUE
+	 *rx_queue_idx 1:RX_CMD_QUEUE
+	 */
+	for (rx_queue_idx = 0; rx_queue_idx < RTL_PCI_MAX_RX_QUEUE;
+	     rx_queue_idx++) {
+		rtlpci->rx_ring[rx_queue_idx].desc =
+		    pci_alloc_consistent(rtlpci->pdev,
+					 sizeof(*rtlpci->rx_ring[rx_queue_idx].
+						desc) * rtlpci->rxringcount,
+					 &rtlpci->rx_ring[rx_queue_idx].dma);
+
+		if (!rtlpci->rx_ring[rx_queue_idx].desc ||
+		    (unsigned long)rtlpci->rx_ring[rx_queue_idx].desc & 0xFF) {
+			RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
+				 ("Cannot allocate RX ring\n"));
+			return -ENOMEM;
+		}
+
+		memset(rtlpci->rx_ring[rx_queue_idx].desc, 0,
+		       sizeof(*rtlpci->rx_ring[rx_queue_idx].desc) *
+		       rtlpci->rxringcount);
+
+		rtlpci->rx_ring[rx_queue_idx].idx = 0;
+
+		for (i = 0; i < rtlpci->rxringcount; i++) {
+			struct sk_buff *skb =
+			    dev_alloc_skb(rtlpci->rxbuffersize);
+			u32 bufferaddress;
+			entry = &rtlpci->rx_ring[rx_queue_idx].desc[i];
+			if (!skb)
+				return 0;
+
+			/*skb->dev = dev; */
+
+			rtlpci->rx_ring[rx_queue_idx].rx_buf[i] = skb;
+
+			/*
+			 *just set skb->cb to mapping addr
+			 *for pci_unmap_single use
+			 */
+			*((dma_addr_t *) skb->cb) =
+			    pci_map_single(rtlpci->pdev, skb_tail_pointer(skb),
+					   rtlpci->rxbuffersize,
+					   PCI_DMA_FROMDEVICE);
+
+			bufferaddress = cpu_to_le32(*((dma_addr_t *)skb->cb));
+			rtlpriv->cfg->ops->set_desc((u8 *)entry, false,
+						    HW_DESC_RXBUFF_ADDR,
+						    (u8 *)&bufferaddress);
+			rtlpriv->cfg->ops->set_desc((u8 *)entry, false,
+						    HW_DESC_RXPKT_LEN,
+						    (u8 *)&rtlpci->
+						    rxbuffersize);
+			rtlpriv->cfg->ops->set_desc((u8 *) entry, false,
+						    HW_DESC_RXOWN,
+						    (u8 *)&tmp_one);
+		}
+
+		rtlpriv->cfg->ops->set_desc((u8 *) entry, false,
+					    HW_DESC_RXERO, (u8 *)&tmp_one);
+	}
+	return 0;
+}
+
+static void _rtl_pci_free_tx_ring(struct ieee80211_hw *hw,
+		unsigned int prio)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
+	struct rtl8192_tx_ring *ring = &rtlpci->tx_ring[prio];
+
+	while (skb_queue_len(&ring->queue)) {
+		struct rtl_tx_desc *entry = &ring->desc[ring->idx];
+		struct sk_buff *skb = __skb_dequeue(&ring->queue);
+
+		pci_unmap_single(rtlpci->pdev,
+				 le32_to_cpu(rtlpriv->cfg->
+					     ops->get_desc((u8 *) entry, true,
+						   HW_DESC_TXBUFF_ADDR)),
+				 skb->len, PCI_DMA_TODEVICE);
+		kfree_skb(skb);
+		ring->idx = (ring->idx + 1) % ring->entries;
+	}
+
+	pci_free_consistent(rtlpci->pdev,
+			    sizeof(*ring->desc) * ring->entries,
+			    ring->desc, ring->dma);
+	ring->desc = NULL;
+}
+
+static void _rtl_pci_free_rx_ring(struct rtl_pci *rtlpci)
+{
+	int i, rx_queue_idx;
+
+	/*rx_queue_idx 0:RX_MPDU_QUEUE */
+	/*rx_queue_idx 1:RX_CMD_QUEUE */
+	for (rx_queue_idx = 0; rx_queue_idx < RTL_PCI_MAX_RX_QUEUE;
+	     rx_queue_idx++) {
+		for (i = 0; i < rtlpci->rxringcount; i++) {
+			struct sk_buff *skb =
+			    rtlpci->rx_ring[rx_queue_idx].rx_buf[i];
+			if (!skb)
+				continue;
+
+			pci_unmap_single(rtlpci->pdev,
+					 *((dma_addr_t *) skb->cb),
+					 rtlpci->rxbuffersize,
+					 PCI_DMA_FROMDEVICE);
+			kfree_skb(skb);
+		}
+
+		pci_free_consistent(rtlpci->pdev,
+				    sizeof(*rtlpci->rx_ring[rx_queue_idx].
+					   desc) * rtlpci->rxringcount,
+				    rtlpci->rx_ring[rx_queue_idx].desc,
+				    rtlpci->rx_ring[rx_queue_idx].dma);
+		rtlpci->rx_ring[rx_queue_idx].desc = NULL;
+	}
+}
+
+static int _rtl_pci_init_trx_ring(struct ieee80211_hw *hw)
+{
+	struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
+	int ret;
+	int i;
+
+	ret = _rtl_pci_init_rx_ring(hw);
+	if (ret)
+		return ret;
+
+	for (i = 0; i < RTL_PCI_MAX_TX_QUEUE_COUNT; i++) {
+		ret = _rtl_pci_init_tx_ring(hw, i,
+				 rtlpci->txringcount[i]);
+		if (ret)
+			goto err_free_rings;
+	}
+
+	return 0;
+
+err_free_rings:
+	_rtl_pci_free_rx_ring(rtlpci);
+
+	for (i = 0; i < RTL_PCI_MAX_TX_QUEUE_COUNT; i++)
+		if (rtlpci->tx_ring[i].desc)
+			_rtl_pci_free_tx_ring(hw, i);
+
+	return 1;
+}
+
+static int _rtl_pci_deinit_trx_ring(struct ieee80211_hw *hw)
+{
+	struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
+	u32 i;
+
+	/*free rx rings */
+	_rtl_pci_free_rx_ring(rtlpci);
+
+	/*free tx rings */
+	for (i = 0; i < RTL_PCI_MAX_TX_QUEUE_COUNT; i++)
+		_rtl_pci_free_tx_ring(hw, i);
+
+	return 0;
+}
+
+int rtl_pci_reset_trx_ring(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
+	int i, rx_queue_idx;
+	unsigned long flags;
+	u8 tmp_one = 1;
+
+	/*rx_queue_idx 0:RX_MPDU_QUEUE */
+	/*rx_queue_idx 1:RX_CMD_QUEUE */
+	for (rx_queue_idx = 0; rx_queue_idx < RTL_PCI_MAX_RX_QUEUE;
+	     rx_queue_idx++) {
+		/*
+		 *force the rx_ring[RX_MPDU_QUEUE/
+		 *RX_CMD_QUEUE].idx to the first one
+		 */
+		if (rtlpci->rx_ring[rx_queue_idx].desc) {
+			struct rtl_rx_desc *entry = NULL;
+
+			for (i = 0; i < rtlpci->rxringcount; i++) {
+				entry = &rtlpci->rx_ring[rx_queue_idx].desc[i];
+				rtlpriv->cfg->ops->set_desc((u8 *) entry,
+							    false,
+							    HW_DESC_RXOWN,
+							    (u8 *)&tmp_one);
+			}
+			rtlpci->rx_ring[rx_queue_idx].idx = 0;
+		}
+	}
+
+	/*
+	 *after reset, release previous pending packet,
+	 *and force the  tx idx to the first one
+	 */
+	spin_lock_irqsave(&rtlpriv->locks.irq_th_lock, flags);
+	for (i = 0; i < RTL_PCI_MAX_TX_QUEUE_COUNT; i++) {
+		if (rtlpci->tx_ring[i].desc) {
+			struct rtl8192_tx_ring *ring = &rtlpci->tx_ring[i];
+
+			while (skb_queue_len(&ring->queue)) {
+				struct rtl_tx_desc *entry =
+				    &ring->desc[ring->idx];
+				struct sk_buff *skb =
+				    __skb_dequeue(&ring->queue);
+
+				pci_unmap_single(rtlpci->pdev,
+						 le32_to_cpu(rtlpriv->cfg->ops->
+							 get_desc((u8 *)
+							 entry,
+							 true,
+							 HW_DESC_TXBUFF_ADDR)),
+						 skb->len, PCI_DMA_TODEVICE);
+				kfree_skb(skb);
+				ring->idx = (ring->idx + 1) % ring->entries;
+			}
+			ring->idx = 0;
+		}
+	}
+
+	spin_unlock_irqrestore(&rtlpriv->locks.irq_th_lock, flags);
+
+	return 0;
+}
+
+unsigned int _rtl_mac_to_hwqueue(u16 fc,
+		unsigned int mac80211_queue_index)
+{
+	unsigned int hw_queue_index;
+
+	if (unlikely(ieee80211_is_beacon(fc))) {
+		hw_queue_index = BEACON_QUEUE;
+		goto out;
+	}
+
+	if (ieee80211_is_mgmt(fc)) {
+		hw_queue_index = MGNT_QUEUE;
+		goto out;
+	}
+
+	switch (mac80211_queue_index) {
+	case 0:
+		hw_queue_index = VO_QUEUE;
+		break;
+	case 1:
+		hw_queue_index = VI_QUEUE;
+		break;
+	case 2:
+		hw_queue_index = BE_QUEUE;;
+		break;
+	case 3:
+		hw_queue_index = BK_QUEUE;
+		break;
+	default:
+		hw_queue_index = BE_QUEUE;
+		RT_ASSERT(false, ("QSLT_BE queue, skb_queue:%d\n",
+				  mac80211_queue_index));
+		break;
+	}
+
+out:
+	return hw_queue_index;
+}
+
+int rtl_pci_tx(struct ieee80211_hw *hw, struct sk_buff *skb)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
+	struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
+	struct rtl8192_tx_ring *ring;
+	struct rtl_tx_desc *pdesc;
+	u8 idx;
+	unsigned int queue_index, hw_queue;
+	unsigned long flags;
+	struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)(skb->data);
+	u16 fc = le16_to_cpu(hdr->frame_control);
+	u8 *pda_addr = hdr->addr1;
+	struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
+	/*ssn */
+	u8 *qc = NULL;
+	u8 tid = 0;
+	u16 seq_number = 0;
+	u8 own;
+	u8 temp_one = 1;
+
+	if (ieee80211_is_mgmt(fc))
+		rtl_tx_mgmt_proc(hw, skb);
+	rtl_action_proc(hw, skb, true);
+
+	queue_index = skb_get_queue_mapping(skb);
+	hw_queue = _rtl_mac_to_hwqueue(fc, queue_index);
+
+	if (is_multicast_ether_addr(pda_addr))
+		rtlpriv->stats.txbytesmulticast += skb->len;
+	else if (is_broadcast_ether_addr(pda_addr))
+		rtlpriv->stats.txbytesbroadcast += skb->len;
+	else
+		rtlpriv->stats.txbytesunicast += skb->len;
+
+	spin_lock_irqsave(&rtlpriv->locks.irq_th_lock, flags);
+
+	ring = &rtlpci->tx_ring[hw_queue];
+	if (hw_queue != BEACON_QUEUE)
+		idx = (ring->idx + skb_queue_len(&ring->queue)) %
+				ring->entries;
+	else
+		idx = 0;
+
+	pdesc = &ring->desc[idx];
+	own = (u8) rtlpriv->cfg->ops->get_desc((u8 *) pdesc,
+			true, HW_DESC_OWN);
+
+	if ((own == 1) && (hw_queue != BEACON_QUEUE)) {
+		RT_TRACE(rtlpriv, COMP_ERR, DBG_WARNING,
+			 ("No more TX desc@%d, ring->idx = %d,"
+			  "idx = %d, skb_queue_len = 0x%d\n",
+			  hw_queue, ring->idx, idx,
+			  skb_queue_len(&ring->queue)));
+
+		spin_unlock_irqrestore(&rtlpriv->locks.irq_th_lock, flags);
+		return skb->len;
+	}
+
+	/*
+	 *if(ieee80211_is_nullfunc(fc)) {
+	 *      spin_unlock_irqrestore(&rtlpriv->locks.irq_th_lock, flags);
+	 *      return 1;
+	 *}
+	 */
+
+	if (ieee80211_is_data_qos(fc)) {
+		qc = ieee80211_get_qos_ctl(hdr);
+		tid = qc[0] & IEEE80211_QOS_CTL_TID_MASK;
+
+		seq_number = mac->tids[tid].seq_number;
+		seq_number &= IEEE80211_SCTL_SEQ;
+		/*
+		 *hdr->seq_ctrl = hdr->seq_ctrl &
+		 *cpu_to_le16(IEEE80211_SCTL_FRAG);
+		 *hdr->seq_ctrl |= cpu_to_le16(seq_number);
+		 */
+
+		seq_number += 1;
+	}
+
+	if (ieee80211_is_data(fc))
+		rtlpriv->cfg->ops->led_control(hw, LED_CTL_TX);
+
+	rtlpriv->cfg->ops->fill_tx_desc(hw, hdr, (u8 *) pdesc,
+					info, skb, hw_queue);
+
+	__skb_queue_tail(&ring->queue, skb);
+
+	rtlpriv->cfg->ops->set_desc((u8 *) pdesc, true,
+				    HW_DESC_OWN, (u8 *)&temp_one);
+
+	if (!ieee80211_has_morefrags(hdr->frame_control)) {
+		if (qc)
+			mac->tids[tid].seq_number = seq_number;
+	}
+
+	if ((ring->entries - skb_queue_len(&ring->queue)) < 2 &&
+	    hw_queue != BEACON_QUEUE) {
+
+		RT_TRACE(rtlpriv, COMP_ERR, DBG_LOUD,
+			 ("less desc left, stop skb_queue@%d, "
+			  "ring->idx = %d,"
+			  "idx = %d, skb_queue_len = 0x%d\n",
+			  hw_queue, ring->idx, idx,
+			  skb_queue_len(&ring->queue)));
+
+		ieee80211_stop_queue(hw, skb_get_queue_mapping(skb));
+	}
+
+	spin_unlock_irqrestore(&rtlpriv->locks.irq_th_lock, flags);
+
+	rtlpriv->cfg->ops->tx_polling(hw, hw_queue);
+
+	return 0;
+}
+
+void rtl_pci_deinit(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
+
+	_rtl_pci_deinit_trx_ring(hw);
+
+	synchronize_irq(rtlpci->pdev->irq);
+	tasklet_kill(&rtlpriv->works.irq_tasklet);
+
+	flush_workqueue(rtlpriv->works.rtl_wq);
+	destroy_workqueue(rtlpriv->works.rtl_wq);
+
+}
+
+int rtl_pci_init(struct ieee80211_hw *hw, struct pci_dev *pdev)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	int err;
+
+	_rtl_pci_init_struct(hw, pdev);
+
+	err = _rtl_pci_init_trx_ring(hw);
+	if (err) {
+		RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
+			 ("tx ring initialization failed"));
+		return err;
+	}
+
+	return 1;
+}
+
+int rtl_pci_start(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+	struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
+	struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
+
+	int err;
+
+	rtl_pci_reset_trx_ring(hw);
+
+	rtlpci->driver_is_goingto_unload = false;
+	err = rtlpriv->cfg->ops->hw_init(hw);
+	if (err) {
+		RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG,
+			 ("Failed to config hardware!\n"));
+		return err;
+	}
+
+	rtlpriv->cfg->ops->enable_interrupt(hw);
+	RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD, ("enable_interrupt OK\n"));
+
+	rtl_init_rx_config(hw);
+
+	/*should after adapter start and interrupt enable. */
+	set_hal_start(rtlhal);
+
+	RT_CLEAR_PS_LEVEL(ppsc, RT_RF_OFF_LEVL_HALT_NIC);
+
+	rtlpci->up_first_time = false;
+
+	RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG, ("OK\n"));
+	return 0;
+}
+
+void rtl_pci_stop(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
+	struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
+	struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+	unsigned long flags;
+	u8 RFInProgressTimeOut = 0;
+
+	/*
+	 *should before disable interrrupt&adapter
+	 *and will do it immediately.
+	 */
+	set_hal_stop(rtlhal);
+
+	rtlpriv->cfg->ops->disable_interrupt(hw);
+
+	spin_lock_irqsave(&rtlpriv->locks.rf_ps_lock, flags);
+	while (ppsc->rfchange_inprogress) {
+		spin_unlock_irqrestore(&rtlpriv->locks.rf_ps_lock, flags);
+		if (RFInProgressTimeOut > 100) {
+			spin_lock_irqsave(&rtlpriv->locks.rf_ps_lock, flags);
+			break;
+		}
+		mdelay(1);
+		RFInProgressTimeOut++;
+		spin_lock_irqsave(&rtlpriv->locks.rf_ps_lock, flags);
+	}
+	ppsc->rfchange_inprogress = true;
+	spin_unlock_irqrestore(&rtlpriv->locks.rf_ps_lock, flags);
+
+	rtlpci->driver_is_goingto_unload = true;
+	rtlpriv->cfg->ops->hw_disable(hw);
+	rtlpriv->cfg->ops->led_control(hw, LED_CTL_POWER_OFF);
+
+	spin_lock_irqsave(&rtlpriv->locks.rf_ps_lock, flags);
+	ppsc->rfchange_inprogress = false;
+	spin_unlock_irqrestore(&rtlpriv->locks.rf_ps_lock, flags);
+
+	rtl_pci_enable_aspm(hw);
+}
+
+static bool _rtl_pci_find_adapter(struct pci_dev *pdev,
+		struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_pci_priv *pcipriv = rtl_pcipriv(hw);
+	struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+	struct pci_dev *bridge_pdev = pdev->bus->self;
+	u16 venderid;
+	u16 deviceid;
+	u8 revisionid;
+	u16 irqline;
+	u8 tmp;
+
+	venderid = pdev->vendor;
+	deviceid = pdev->device;
+	pci_read_config_byte(pdev, 0x8, &revisionid);
+	pci_read_config_word(pdev, 0x3C, &irqline);
+
+	if (deviceid == RTL_PCI_8192_DID ||
+	    deviceid == RTL_PCI_0044_DID ||
+	    deviceid == RTL_PCI_0047_DID ||
+	    deviceid == RTL_PCI_8192SE_DID ||
+	    deviceid == RTL_PCI_8174_DID ||
+	    deviceid == RTL_PCI_8173_DID ||
+	    deviceid == RTL_PCI_8172_DID ||
+	    deviceid == RTL_PCI_8171_DID) {
+		switch (revisionid) {
+		case RTL_PCI_REVISION_ID_8192PCIE:
+			RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG,
+				 ("8192 PCI-E is found - "
+				  "vid/did=%x/%x\n", venderid, deviceid));
+			rtlhal->hw_type = HARDWARE_TYPE_RTL8192E;
+			break;
+		case RTL_PCI_REVISION_ID_8192SE:
+			RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG,
+				 ("8192SE is found - "
+				  "vid/did=%x/%x\n", venderid, deviceid));
+			rtlhal->hw_type = HARDWARE_TYPE_RTL8192SE;
+			break;
+		default:
+			RT_TRACE(rtlpriv, COMP_ERR, DBG_WARNING,
+				 ("Err: Unknown device - "
+				  "vid/did=%x/%x\n", venderid, deviceid));
+			rtlhal->hw_type = HARDWARE_TYPE_RTL8192SE;
+			break;
+
+		}
+	} else if (deviceid == RTL_PCI_8192CET_DID ||
+		   deviceid == RTL_PCI_8192CE_DID ||
+		   deviceid == RTL_PCI_8191CE_DID ||
+		   deviceid == RTL_PCI_8188CE_DID) {
+		rtlhal->hw_type = HARDWARE_TYPE_RTL8192CE;
+		RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG,
+			 ("8192C PCI-E is found - "
+			  "vid/did=%x/%x\n", venderid, deviceid));
+	} else {
+		RT_TRACE(rtlpriv, COMP_ERR, DBG_WARNING,
+			 ("Err: Unknown device -"
+			  " vid/did=%x/%x\n", venderid, deviceid));
+
+		rtlhal->hw_type = RTL_DEFAULT_HARDWARE_TYPE;
+	}
+
+	/*find bus info */
+	pcipriv->ndis_adapter.busnumber = pdev->bus->number;
+	pcipriv->ndis_adapter.devnumber = PCI_SLOT(pdev->devfn);
+	pcipriv->ndis_adapter.funcnumber = PCI_FUNC(pdev->devfn);
+
+	/*find bridge info */
+	pcipriv->ndis_adapter.pcibridge_vendorid = bridge_pdev->vendor;
+	for (tmp = 0; tmp < PCI_BRIDGE_VENDOR_MAX; tmp++) {
+		if (bridge_pdev->vendor == pcibridge_vendors[tmp]) {
+			pcipriv->ndis_adapter.pcibridge_vendor = tmp;
+			RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG,
+				 ("Pci Bridge Vendor is found index: %d\n",
+				  tmp));
+			break;
+		}
+	}
+
+	if (pcipriv->ndis_adapter.pcibridge_vendor !=
+		PCI_BRIDGE_VENDOR_UNKNOWN) {
+		pcipriv->ndis_adapter.pcibridge_busnum =
+		    bridge_pdev->bus->number;
+		pcipriv->ndis_adapter.pcibridge_devnum =
+		    PCI_SLOT(bridge_pdev->devfn);
+		pcipriv->ndis_adapter.pcibridge_funcnum =
+		    PCI_FUNC(bridge_pdev->devfn);
+		pcipriv->ndis_adapter.pcibridge_pciehdr_offset =
+		    bridge_pdev->pcie_cap;
+		pcipriv->ndis_adapter.pcicfg_addrport =
+		    (pcipriv->ndis_adapter.pcibridge_busnum << 16) |
+		    (pcipriv->ndis_adapter.pcibridge_devnum << 11) |
+		    (pcipriv->ndis_adapter.pcibridge_funcnum << 8) | (1 << 31);
+		pcipriv->ndis_adapter.num4bytes =
+		    (pcipriv->ndis_adapter.pcibridge_pciehdr_offset + 0x10) / 4;
+
+		rtl_pci_get_linkcontrol_field(hw);
+
+		if (pcipriv->ndis_adapter.pcibridge_vendor ==
+		    PCI_BRIDGE_VENDOR_AMD) {
+			pcipriv->ndis_adapter.amd_l1_patch =
+			    rtl_pci_get_amd_l1_patch(hw);
+		}
+	}
+
+	RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG,
+		 ("pcidev busnumber:devnumber:funcnumber:"
+		  "vendor:link_ctl %d:%d:%d:%x:%x\n",
+		  pcipriv->ndis_adapter.busnumber,
+		  pcipriv->ndis_adapter.devnumber,
+		  pcipriv->ndis_adapter.funcnumber,
+		  pdev->vendor, pcipriv->ndis_adapter.linkctrl_reg));
+
+	RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG,
+		 ("pci_bridge busnumber:devnumber:funcnumber:vendor:"
+		  "pcie_cap:link_ctl_reg:amd %d:%d:%d:%x:%x:%x:%x\n",
+		  pcipriv->ndis_adapter.pcibridge_busnum,
+		  pcipriv->ndis_adapter.pcibridge_devnum,
+		  pcipriv->ndis_adapter.pcibridge_funcnum,
+		  pcibridge_vendors[pcipriv->ndis_adapter.pcibridge_vendor],
+		  pcipriv->ndis_adapter.pcibridge_pciehdr_offset,
+		  pcipriv->ndis_adapter.pcibridge_linkctrlreg,
+		  pcipriv->ndis_adapter.amd_l1_patch));
+
+	rtl_pci_parse_configuration(pdev, hw);
+
+	return true;
+}
+
+int __devinit rtl_pci_probe(struct pci_dev *pdev,
+			    const struct pci_device_id *id)
+{
+	struct ieee80211_hw *hw = NULL;
+
+	struct rtl_priv *rtlpriv = NULL;
+	struct rtl_pci_priv *pcipriv = NULL;
+	struct rtl_pci *rtlpci;
+	unsigned long pmem_start, pmem_len, pmem_flags;
+	int err;
+
+	err = pci_enable_device(pdev);
+	if (err) {
+		RT_ASSERT(false,
+			  ("%s : Cannot enable new PCI device\n",
+			   pci_name(pdev)));
+		return err;
+	}
+
+	if (!pci_set_dma_mask(pdev, DMA_BIT_MASK(32))) {
+		if (pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(32))) {
+			RT_ASSERT(false, ("Unable to obtain 32bit DMA "
+					  "for consistent allocations\n"));
+			pci_disable_device(pdev);
+			return -ENOMEM;
+		}
+	}
+
+	pci_set_master(pdev);
+
+	hw = ieee80211_alloc_hw(sizeof(struct rtl_pci_priv) +
+				sizeof(struct rtl_priv), &rtl_ops);
+	if (!hw) {
+		RT_ASSERT(false,
+			  ("%s : ieee80211 alloc failed\n", pci_name(pdev)));
+		err = -ENOMEM;
+		goto fail1;
+	}
+
+	SET_IEEE80211_DEV(hw, &pdev->dev);
+	pci_set_drvdata(pdev, hw);
+
+	rtlpriv = hw->priv;
+	pcipriv = (void *)rtlpriv->priv;
+	pcipriv->dev.pdev = pdev;
+
+	/*
+	 *init dbgp flags before all
+	 *other functions, because we will
+	 *use it in other funtions like
+	 *RT_TRACE/RT_PRINT/RTL_PRINT_DATA
+	 *you can not use these macro
+	 *before this
+	 */
+	rtl_dbgp_flag_init(hw);
+
+	/* MEM map */
+	err = pci_request_regions(pdev, KBUILD_MODNAME);
+	if (err) {
+		RT_ASSERT(false, ("Can't obtain PCI resources\n"));
+		return err;
+	}
+
+	pmem_start = pci_resource_start(pdev, 2);
+	pmem_len = pci_resource_len(pdev, 2);
+	pmem_flags = pci_resource_flags(pdev, 2);
+
+	/*shared mem start */
+	rtlpriv->io.pci_mem_start =
+			(unsigned long)pci_iomap(pdev, 2, pmem_len);
+	if (rtlpriv->io.pci_mem_start == 0) {
+		RT_ASSERT(false, ("Can't map PCI mem\n"));
+		goto fail2;
+	}
+
+	RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG,
+		 ("mem mapped space: start: 0x%08lx len:%08lx "
+		  "flags:%08lx, after map:0x%08lx\n",
+		  pmem_start, pmem_len, pmem_flags,
+		  rtlpriv->io.pci_mem_start));
+
+	/* Disable Clk Request */
+	pci_write_config_byte(pdev, 0x81, 0);
+	/* leave D3 mode */
+	pci_write_config_byte(pdev, 0x44, 0);
+	pci_write_config_byte(pdev, 0x04, 0x06);
+	pci_write_config_byte(pdev, 0x04, 0x07);
+
+	/* init cfg & intf_ops */
+	rtlpriv->rtlhal.interface = INTF_PCI;
+	rtlpriv->cfg = (struct rtl_hal_cfg *)(id->driver_data);
+	rtlpriv->intf_ops = &rtl_pci_ops;
+
+	/* find adapter */
+	_rtl_pci_find_adapter(pdev, hw);
+
+	/* Init IO handler */
+	_rtl_pci_io_handler_init(&pdev->dev, hw);
+
+	/*like read eeprom and so on */
+	rtlpriv->cfg->ops->read_eeprom_info(hw);
+
+	if (rtlpriv->cfg->ops->init_sw_vars(hw)) {
+		RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
+			 ("Can't init_sw_vars.\n"));
+		goto fail3;
+	}
+
+	rtlpriv->cfg->ops->init_sw_leds(hw);
+
+	/*aspm */
+	rtl_pci_init_aspm(hw);
+
+	/* Init mac80211 sw */
+	err = rtl_init_core(hw);
+	if (err) {
+		RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
+			 ("Can't allocate sw for mac80211.\n"));
+		goto fail3;
+	}
+
+	/* Init PCI sw */
+	err = !rtl_pci_init(hw, pdev);
+	if (err) {
+		RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
+			 ("Failed to init PCI.\n"));
+		goto fail3;
+	}
+
+	err = ieee80211_register_hw(hw);
+	if (err) {
+		RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
+			 ("Can't register mac80211 hw.\n"));
+		goto fail3;
+	} else {
+		rtlpriv->mac80211.mac80211_registered = 1;
+	}
+
+	err = sysfs_create_group(&pdev->dev.kobj, &rtl_attribute_group);
+	if (err) {
+		RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
+			 ("failed to create sysfs device attributes\n"));
+		goto fail3;
+	}
+
+	/*init rfkill */
+	rtl_init_rfkill(hw);
+
+	rtlpci = rtl_pcidev(pcipriv);
+	err = request_irq(rtlpci->pdev->irq, &_rtl_pci_interrupt,
+			  IRQF_SHARED, KBUILD_MODNAME, hw);
+	if (err) {
+		RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG,
+			 ("%s: failed to register IRQ handler\n",
+			  wiphy_name(hw->wiphy)));
+		goto fail3;
+	} else {
+		rtlpci->irq_alloc = 1;
+	}
+
+	set_bit(RTL_STATUS_INTERFACE_START, &rtlpriv->status);
+	return 0;
+
+fail3:
+	pci_set_drvdata(pdev, NULL);
+	rtl_deinit_core(hw);
+	_rtl_pci_io_handler_release(hw);
+	ieee80211_free_hw(hw);
+
+	if (rtlpriv->io.pci_mem_start != 0)
+		pci_iounmap(pdev, (void *)rtlpriv->io.pci_mem_start);
+
+fail2:
+	pci_release_regions(pdev);
+
+fail1:
+
+	pci_disable_device(pdev);
+
+	return -ENODEV;
+
+}
+EXPORT_SYMBOL(rtl_pci_probe);
+
+void rtl_pci_disconnect(struct pci_dev *pdev)
+{
+	struct ieee80211_hw *hw = pci_get_drvdata(pdev);
+	struct rtl_pci_priv *pcipriv = rtl_pcipriv(hw);
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_pci *rtlpci = rtl_pcidev(pcipriv);
+	struct rtl_mac *rtlmac = rtl_mac(rtlpriv);
+
+	clear_bit(RTL_STATUS_INTERFACE_START, &rtlpriv->status);
+
+	sysfs_remove_group(&pdev->dev.kobj, &rtl_attribute_group);
+
+	/*ieee80211_unregister_hw will call ops_stop */
+	if (rtlmac->mac80211_registered == 1) {
+		ieee80211_unregister_hw(hw);
+		rtlmac->mac80211_registered = 0;
+	} else {
+		rtl_deinit_deferred_work(hw);
+		rtlpriv->intf_ops->adapter_stop(hw);
+	}
+
+	/*deinit rfkill */
+	rtl_deinit_rfkill(hw);
+
+	rtl_pci_deinit(hw);
+	rtl_deinit_core(hw);
+	rtlpriv->cfg->ops->deinit_sw_leds(hw);
+	_rtl_pci_io_handler_release(hw);
+	rtlpriv->cfg->ops->deinit_sw_vars(hw);
+
+	if (rtlpci->irq_alloc) {
+		free_irq(rtlpci->pdev->irq, hw);
+		rtlpci->irq_alloc = 0;
+	}
+
+	if (rtlpriv->io.pci_mem_start != 0) {
+		pci_iounmap(pdev, (void *)rtlpriv->io.pci_mem_start);
+		pci_release_regions(pdev);
+	}
+
+	pci_disable_device(pdev);
+	pci_set_drvdata(pdev, NULL);
+
+	ieee80211_free_hw(hw);
+}
+EXPORT_SYMBOL(rtl_pci_disconnect);
+
+/***************************************
+kernel pci power state define:
+PCI_D0         ((pci_power_t __force) 0)
+PCI_D1         ((pci_power_t __force) 1)
+PCI_D2         ((pci_power_t __force) 2)
+PCI_D3hot      ((pci_power_t __force) 3)
+PCI_D3cold     ((pci_power_t __force) 4)
+PCI_UNKNOWN    ((pci_power_t __force) 5)
+
+This function is called when system
+goes into suspend state mac80211 will
+call rtl_mac_stop() from the mac80211
+suspend function first, So there is
+no need to call hw_disable here.
+****************************************/
+int rtl_pci_suspend(struct pci_dev *pdev, pm_message_t state)
+{
+	pci_save_state(pdev);
+	pci_disable_device(pdev);
+	pci_set_power_state(pdev, PCI_D3hot);
+
+	return 0;
+}
+EXPORT_SYMBOL(rtl_pci_suspend);
+
+int rtl_pci_resume(struct pci_dev *pdev)
+{
+	int ret;
+
+	pci_set_power_state(pdev, PCI_D0);
+	ret = pci_enable_device(pdev);
+	if (ret) {
+		RT_ASSERT(false, ("ERR: <======\n"));
+		return ret;
+	}
+
+	pci_restore_state(pdev);
+
+	return 0;
+}
+EXPORT_SYMBOL(rtl_pci_resume);
+
+struct rtl_intf_ops rtl_pci_ops = {
+	.adapter_start = rtl_pci_start,
+	.adapter_stop = rtl_pci_stop,
+	.adapter_tx = rtl_pci_tx,
+	.reset_trx_ring = rtl_pci_reset_trx_ring,
+
+	.disable_aspm = rtl_pci_disable_aspm,
+	.enable_aspm = rtl_pci_enable_aspm,
+};
diff --git a/drivers/net/wireless/rtlwifi/pci.h b/drivers/net/wireless/rtlwifi/pci.h
new file mode 100644
index 00000000000..d36a6693995
--- /dev/null
+++ b/drivers/net/wireless/rtlwifi/pci.h
@@ -0,0 +1,302 @@
+/******************************************************************************
+ *
+ * Copyright(c) 2009-2010  Realtek Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
+ *
+ * The full GNU General Public License is included in this distribution in the
+ * file called LICENSE.
+ *
+ * Contact Information:
+ * wlanfae <wlanfae@realtek.com>
+ * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
+ * Hsinchu 300, Taiwan.
+ *
+ * Larry Finger <Larry.Finger@lwfinger.net>
+ *
+ *****************************************************************************/
+
+#ifndef __RTL_PCI_H__
+#define __RTL_PCI_H__
+
+#include <linux/pci.h>
+/*
+1: MSDU packet queue,
+2: Rx Command Queue
+*/
+#define RTL_PCI_RX_MPDU_QUEUE			0
+#define RTL_PCI_RX_CMD_QUEUE			1
+#define RTL_PCI_MAX_RX_QUEUE			2
+
+#define RTL_PCI_MAX_RX_COUNT			64
+#define RTL_PCI_MAX_TX_QUEUE_COUNT		9
+
+#define RT_TXDESC_NUM				128
+#define RT_TXDESC_NUM_BE_QUEUE			256
+
+#define BK_QUEUE				0
+#define BE_QUEUE				1
+#define VI_QUEUE				2
+#define VO_QUEUE				3
+#define BEACON_QUEUE				4
+#define TXCMD_QUEUE				5
+#define MGNT_QUEUE				6
+#define HIGH_QUEUE				7
+#define HCCA_QUEUE				8
+
+#define RTL_PCI_DEVICE(vend, dev, cfg)  \
+	.vendor = (vend), \
+	.device = (dev), \
+	.subvendor = PCI_ANY_ID, \
+	.subdevice = PCI_ANY_ID,\
+	.driver_data = (kernel_ulong_t)&(cfg)
+
+#define INTEL_VENDOR_ID				0x8086
+#define SIS_VENDOR_ID				0x1039
+#define ATI_VENDOR_ID				0x1002
+#define ATI_DEVICE_ID				0x7914
+#define AMD_VENDOR_ID				0x1022
+
+#define PCI_MAX_BRIDGE_NUMBER			255
+#define PCI_MAX_DEVICES				32
+#define PCI_MAX_FUNCTION			8
+
+#define PCI_CONF_ADDRESS	0x0CF8	/*PCI Configuration Space Address */
+#define PCI_CONF_DATA		0x0CFC	/*PCI Configuration Space Data */
+
+#define PCI_CLASS_BRIDGE_DEV		0x06
+#define PCI_SUBCLASS_BR_PCI_TO_PCI	0x04
+#define PCI_CAPABILITY_ID_PCI_EXPRESS	0x10
+#define PCI_CAP_ID_EXP			0x10
+
+#define U1DONTCARE			0xFF
+#define U2DONTCARE			0xFFFF
+#define U4DONTCARE			0xFFFFFFFF
+
+#define RTL_PCI_8192_DID	0x8192	/*8192 PCI-E */
+#define RTL_PCI_8192SE_DID	0x8192	/*8192 SE */
+#define RTL_PCI_8174_DID	0x8174	/*8192 SE */
+#define RTL_PCI_8173_DID	0x8173	/*8191 SE Crab */
+#define RTL_PCI_8172_DID	0x8172	/*8191 SE RE */
+#define RTL_PCI_8171_DID	0x8171	/*8191 SE Unicron */
+#define RTL_PCI_0045_DID	0x0045	/*8190 PCI for Ceraga */
+#define RTL_PCI_0046_DID	0x0046	/*8190 Cardbus for Ceraga */
+#define RTL_PCI_0044_DID	0x0044	/*8192e PCIE for Ceraga */
+#define RTL_PCI_0047_DID	0x0047	/*8192e Express Card for Ceraga */
+#define RTL_PCI_700F_DID	0x700F
+#define RTL_PCI_701F_DID	0x701F
+#define RTL_PCI_DLINK_DID	0x3304
+#define RTL_PCI_8192CET_DID	0x8191	/*8192ce */
+#define RTL_PCI_8192CE_DID	0x8178	/*8192ce */
+#define RTL_PCI_8191CE_DID	0x8177	/*8192ce */
+#define RTL_PCI_8188CE_DID	0x8176	/*8192ce */
+#define RTL_PCI_8192CU_DID	0x8191	/*8192ce */
+#define RTL_PCI_8192DE_DID	0x092D	/*8192ce */
+#define RTL_PCI_8192DU_DID	0x092D	/*8192ce */
+
+/*8192 support 16 pages of IO registers*/
+#define RTL_MEM_MAPPED_IO_RANGE_8190PCI		0x1000
+#define RTL_MEM_MAPPED_IO_RANGE_8192PCIE	0x4000
+#define RTL_MEM_MAPPED_IO_RANGE_8192SE		0x4000
+#define RTL_MEM_MAPPED_IO_RANGE_8192CE		0x4000
+#define RTL_MEM_MAPPED_IO_RANGE_8192DE		0x4000
+
+#define RTL_PCI_REVISION_ID_8190PCI		0x00
+#define RTL_PCI_REVISION_ID_8192PCIE		0x01
+#define RTL_PCI_REVISION_ID_8192SE		0x10
+#define RTL_PCI_REVISION_ID_8192CE		0x1
+#define RTL_PCI_REVISION_ID_8192DE		0x0
+
+#define RTL_DEFAULT_HARDWARE_TYPE	HARDWARE_TYPE_RTL8192CE
+
+enum pci_bridge_vendor {
+	PCI_BRIDGE_VENDOR_INTEL = 0x0,	/*0b'0000,0001 */
+	PCI_BRIDGE_VENDOR_ATI,		/*0b'0000,0010*/
+	PCI_BRIDGE_VENDOR_AMD,		/*0b'0000,0100*/
+	PCI_BRIDGE_VENDOR_SIS,		/*0b'0000,1000*/
+	PCI_BRIDGE_VENDOR_UNKNOWN,	/*0b'0100,0000*/
+	PCI_BRIDGE_VENDOR_MAX,
+};
+
+struct rtl_rx_desc {
+	u32 dword[8];
+} __packed;
+
+struct rtl_tx_desc {
+	u32 dword[16];
+} __packed;
+
+struct rtl_tx_cmd_desc {
+	u32 dword[16];
+} __packed;
+
+struct rtl8192_tx_ring {
+	struct rtl_tx_desc *desc;
+	dma_addr_t dma;
+	unsigned int idx;
+	unsigned int entries;
+	struct sk_buff_head queue;
+};
+
+struct rtl8192_rx_ring {
+	struct rtl_rx_desc *desc;
+	dma_addr_t dma;
+	unsigned int idx;
+	struct sk_buff *rx_buf[RTL_PCI_MAX_RX_COUNT];
+};
+
+struct rtl_pci {
+	struct pci_dev *pdev;
+
+	bool driver_is_goingto_unload;
+	bool up_first_time;
+	bool being_init_adapter;
+	bool irq_enabled;
+
+	/*Tx */
+	struct rtl8192_tx_ring tx_ring[RTL_PCI_MAX_TX_QUEUE_COUNT];
+	int txringcount[RTL_PCI_MAX_TX_QUEUE_COUNT];
+	u32 transmit_config;
+
+	/*Rx */
+	struct rtl8192_rx_ring rx_ring[RTL_PCI_MAX_RX_QUEUE];
+	int rxringcount;
+	u16 rxbuffersize;
+	u32 receive_config;
+
+	/*irq */
+	u8 irq_alloc;
+	u32 irq_mask[2];
+
+	/*Bcn control register setting */
+	u32 reg_bcn_ctrl_val;
+
+	 /*ASPM*/ u8 const_pci_aspm;
+	u8 const_amdpci_aspm;
+	u8 const_hwsw_rfoff_d3;
+	u8 const_support_pciaspm;
+	/*pci-e bridge */
+	u8 const_hostpci_aspm_setting;
+	/*pci-e device */
+	u8 const_devicepci_aspm_setting;
+	/*If it supports ASPM, Offset[560h] = 0x40,
+	   otherwise Offset[560h] = 0x00. */
+	bool b_support_aspm;
+	bool b_support_backdoor;
+
+	/*QOS & EDCA */
+	enum acm_method acm_method;
+};
+
+struct mp_adapter {
+	u8 linkctrl_reg;
+
+	u8 busnumber;
+	u8 devnumber;
+	u8 funcnumber;
+
+	u8 pcibridge_busnum;
+	u8 pcibridge_devnum;
+	u8 pcibridge_funcnum;
+
+	u8 pcibridge_vendor;
+	u16 pcibridge_vendorid;
+	u16 pcibridge_deviceid;
+
+	u32 pcicfg_addrport;
+	u8 num4bytes;
+
+	u8 pcibridge_pciehdr_offset;
+	u8 pcibridge_linkctrlreg;
+
+	bool amd_l1_patch;
+};
+
+struct rtl_pci_priv {
+	struct rtl_pci dev;
+	struct mp_adapter ndis_adapter;
+	struct rtl_led_ctl ledctl;
+};
+
+#define rtl_pcipriv(hw)		(((struct rtl_pci_priv *)(rtl_priv(hw))->priv))
+#define rtl_pcidev(pcipriv)	(&((pcipriv)->dev))
+
+int rtl_pci_reset_trx_ring(struct ieee80211_hw *hw);
+
+extern struct rtl_intf_ops rtl_pci_ops;
+
+int __devinit rtl_pci_probe(struct pci_dev *pdev,
+			    const struct pci_device_id *id);
+void rtl_pci_disconnect(struct pci_dev *pdev);
+int rtl_pci_suspend(struct pci_dev *pdev, pm_message_t state);
+int rtl_pci_resume(struct pci_dev *pdev);
+
+static inline u8 pci_read8_sync(struct rtl_priv *rtlpriv, u32 addr)
+{
+	return 0xff & readb((u8 *) rtlpriv->io.pci_mem_start + addr);
+}
+
+static inline u16 pci_read16_sync(struct rtl_priv *rtlpriv, u32 addr)
+{
+	return readw((u8 *) rtlpriv->io.pci_mem_start + addr);
+}
+
+static inline u32 pci_read32_sync(struct rtl_priv *rtlpriv, u32 addr)
+{
+	return readl((u8 *) rtlpriv->io.pci_mem_start + addr);
+}
+
+static inline void pci_write8_async(struct rtl_priv *rtlpriv, u32 addr, u8 val)
+{
+	writeb(val, (u8 *) rtlpriv->io.pci_mem_start + addr);
+}
+
+static inline void pci_write16_async(struct rtl_priv *rtlpriv,
+				     u32 addr, u16 val)
+{
+	writew(val, (u8 *) rtlpriv->io.pci_mem_start + addr);
+}
+
+static inline void pci_write32_async(struct rtl_priv *rtlpriv,
+				     u32 addr, u32 val)
+{
+	writel(val, (u8 *) rtlpriv->io.pci_mem_start + addr);
+}
+
+static inline void rtl_pci_raw_write_port_ulong(u32 port, u32 val)
+{
+	outl(val, port);
+}
+
+static inline void rtl_pci_raw_write_port_uchar(u32 port, u8 val)
+{
+	outb(val, port);
+}
+
+static inline void rtl_pci_raw_read_port_uchar(u32 port, u8 *pval)
+{
+	*pval = inb(port);
+}
+
+static inline void rtl_pci_raw_read_port_ushort(u32 port, u16 *pval)
+{
+	*pval = inw(port);
+}
+
+static inline void rtl_pci_raw_read_port_ulong(u32 port, u32 *pval)
+{
+	*pval = inl(port);
+}
+
+#endif
diff --git a/drivers/net/wireless/rtlwifi/ps.c b/drivers/net/wireless/rtlwifi/ps.c
new file mode 100644
index 00000000000..d2326c13449
--- /dev/null
+++ b/drivers/net/wireless/rtlwifi/ps.c
@@ -0,0 +1,493 @@
+/******************************************************************************
+ *
+ * Copyright(c) 2009-2010  Realtek Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
+ *
+ * The full GNU General Public License is included in this distribution in the
+ * file called LICENSE.
+ *
+ * Contact Information:
+ * wlanfae <wlanfae@realtek.com>
+ * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
+ * Hsinchu 300, Taiwan.
+ *
+ * Larry Finger <Larry.Finger@lwfinger.net>
+ *
+ *****************************************************************************/
+
+#include "wifi.h"
+#include "base.h"
+#include "ps.h"
+
+bool rtl_ps_enable_nic(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
+	struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+	bool init_status = true;
+
+	/*<1> reset trx ring */
+	if (rtlhal->interface == INTF_PCI)
+		rtlpriv->intf_ops->reset_trx_ring(hw);
+
+	if (is_hal_stop(rtlhal))
+		RT_TRACE(rtlpriv, COMP_ERR, DBG_WARNING,
+			 ("Driver is already down!\n"));
+
+	/*<2> Enable Adapter */
+	rtlpriv->cfg->ops->hw_init(hw);
+	RT_CLEAR_PS_LEVEL(ppsc, RT_RF_OFF_LEVL_HALT_NIC);
+	/*init_status = false; */
+
+	/*<3> Enable Interrupt */
+	rtlpriv->cfg->ops->enable_interrupt(hw);
+
+	/*<enable timer> */
+	rtl_watch_dog_timer_callback((unsigned long)hw);
+
+	return init_status;
+}
+EXPORT_SYMBOL(rtl_ps_enable_nic);
+
+bool rtl_ps_disable_nic(struct ieee80211_hw *hw)
+{
+	bool status = true;
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+
+	/*<1> Stop all timer */
+	rtl_deinit_deferred_work(hw);
+
+	/*<2> Disable Interrupt */
+	rtlpriv->cfg->ops->disable_interrupt(hw);
+
+	/*<3> Disable Adapter */
+	rtlpriv->cfg->ops->hw_disable(hw);
+
+	return status;
+}
+EXPORT_SYMBOL(rtl_ps_disable_nic);
+
+bool rtl_ps_set_rf_state(struct ieee80211_hw *hw,
+			 enum rf_pwrstate state_toset,
+			 u32 changesource, bool protect_or_not)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
+	enum rf_pwrstate rtstate;
+	bool b_actionallowed = false;
+	u16 rfwait_cnt = 0;
+	unsigned long flag;
+
+	/*protect_or_not = true; */
+
+	if (protect_or_not)
+		goto no_protect;
+
+	/*
+	 *Only one thread can change
+	 *the RF state at one time, and others
+	 *should wait to be executed.
+	 */
+	while (true) {
+		spin_lock_irqsave(&rtlpriv->locks.rf_ps_lock, flag);
+		if (ppsc->rfchange_inprogress) {
+			spin_unlock_irqrestore(&rtlpriv->locks.rf_ps_lock,
+					       flag);
+
+			RT_TRACE(rtlpriv, COMP_ERR, DBG_WARNING,
+				 ("RF Change in progress!"
+				  "Wait to set..state_toset(%d).\n",
+				  state_toset));
+
+			/* Set RF after the previous action is done.  */
+			while (ppsc->rfchange_inprogress) {
+				rfwait_cnt++;
+				mdelay(1);
+
+				/*
+				 *Wait too long, return false to avoid
+				 *to be stuck here.
+				 */
+				if (rfwait_cnt > 100)
+					return false;
+			}
+		} else {
+			ppsc->rfchange_inprogress = true;
+			spin_unlock_irqrestore(&rtlpriv->locks.rf_ps_lock,
+					       flag);
+			break;
+		}
+	}
+
+no_protect:
+	rtstate = ppsc->rfpwr_state;
+
+	switch (state_toset) {
+	case ERFON:
+		ppsc->rfoff_reason &= (~changesource);
+
+		if ((changesource == RF_CHANGE_BY_HW) &&
+		    (ppsc->b_hwradiooff == true)) {
+			ppsc->b_hwradiooff = false;
+		}
+
+		if (!ppsc->rfoff_reason) {
+			ppsc->rfoff_reason = 0;
+			b_actionallowed = true;
+		}
+
+		break;
+
+	case ERFOFF:
+
+		if ((changesource == RF_CHANGE_BY_HW)
+		    && (ppsc->b_hwradiooff == false)) {
+			ppsc->b_hwradiooff = true;
+		}
+
+		ppsc->rfoff_reason |= changesource;
+		b_actionallowed = true;
+		break;
+
+	case ERFSLEEP:
+		ppsc->rfoff_reason |= changesource;
+		b_actionallowed = true;
+		break;
+
+	default:
+		RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
+			 ("switch case not process\n"));
+		break;
+	}
+
+	if (b_actionallowed)
+		rtlpriv->cfg->ops->set_rf_power_state(hw, state_toset);
+
+	if (!protect_or_not) {
+		spin_lock_irqsave(&rtlpriv->locks.rf_ps_lock, flag);
+		ppsc->rfchange_inprogress = false;
+		spin_unlock_irqrestore(&rtlpriv->locks.rf_ps_lock, flag);
+	}
+
+	return b_actionallowed;
+}
+EXPORT_SYMBOL(rtl_ps_set_rf_state);
+
+static void _rtl_ps_inactive_ps(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+	struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
+
+	ppsc->b_swrf_processing = true;
+
+	if (ppsc->inactive_pwrstate == ERFON && rtlhal->interface == INTF_PCI) {
+		if ((ppsc->reg_rfps_level & RT_RF_OFF_LEVL_ASPM) &&
+		    RT_IN_PS_LEVEL(ppsc, RT_RF_OFF_LEVL_ASPM) &&
+		    rtlhal->interface == INTF_PCI) {
+			rtlpriv->intf_ops->disable_aspm(hw);
+			RT_CLEAR_PS_LEVEL(ppsc, RT_RF_OFF_LEVL_ASPM);
+		}
+	}
+
+	rtl_ps_set_rf_state(hw, ppsc->inactive_pwrstate,
+			    RF_CHANGE_BY_IPS, false);
+
+	if (ppsc->inactive_pwrstate == ERFOFF &&
+	    rtlhal->interface == INTF_PCI) {
+		if (ppsc->reg_rfps_level & RT_RF_OFF_LEVL_ASPM) {
+			rtlpriv->intf_ops->enable_aspm(hw);
+			RT_SET_PS_LEVEL(ppsc, RT_RF_OFF_LEVL_ASPM);
+		}
+	}
+
+	ppsc->b_swrf_processing = false;
+}
+
+void rtl_ips_nic_off_wq_callback(void *data)
+{
+	struct rtl_works *rtlworks =
+	    container_of_dwork_rtl(data, struct rtl_works, ips_nic_off_wq);
+	struct ieee80211_hw *hw = rtlworks->hw;
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+	struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
+	struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
+	enum rf_pwrstate rtstate;
+
+	if (mac->opmode != NL80211_IFTYPE_STATION) {
+		RT_TRACE(rtlpriv, COMP_ERR, DBG_WARNING,
+			 ("not station return\n"));
+		return;
+	}
+
+	if (is_hal_stop(rtlhal))
+		return;
+
+	if (rtlpriv->sec.being_setkey)
+		return;
+
+	if (ppsc->b_inactiveps) {
+		rtstate = ppsc->rfpwr_state;
+
+		/*
+		 *Do not enter IPS in the following conditions:
+		 *(1) RF is already OFF or Sleep
+		 *(2) b_swrf_processing (indicates the IPS is still under going)
+		 *(3) Connectted (only disconnected can trigger IPS)
+		 *(4) IBSS (send Beacon)
+		 *(5) AP mode (send Beacon)
+		 *(6) monitor mode (rcv packet)
+		 */
+
+		if (rtstate == ERFON &&
+		    !ppsc->b_swrf_processing &&
+		    (mac->link_state == MAC80211_NOLINK) &&
+		    !mac->act_scanning) {
+			RT_TRACE(rtlpriv, COMP_RF, DBG_TRACE,
+				 ("IPSEnter(): Turn off RF.\n"));
+
+			ppsc->inactive_pwrstate = ERFOFF;
+			ppsc->b_in_powersavemode = true;
+
+			/*rtl_pci_reset_trx_ring(hw); */
+			_rtl_ps_inactive_ps(hw);
+		}
+	}
+}
+
+void rtl_ips_nic_off(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+
+	/*
+	 *because when link with ap, mac80211 will ask us
+	 *to disable nic quickly after scan before linking,
+	 *this will cause link failed, so we delay 100ms here
+	 */
+	queue_delayed_work(rtlpriv->works.rtl_wq,
+			   &rtlpriv->works.ips_nic_off_wq, MSECS(100));
+}
+
+void rtl_ips_nic_on(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
+	enum rf_pwrstate rtstate;
+	unsigned long flags;
+
+	spin_lock_irqsave(&rtlpriv->locks.ips_lock, flags);
+
+	if (ppsc->b_inactiveps) {
+		rtstate = ppsc->rfpwr_state;
+
+		if (rtstate != ERFON &&
+		    !ppsc->b_swrf_processing &&
+		    ppsc->rfoff_reason <= RF_CHANGE_BY_IPS) {
+
+			ppsc->inactive_pwrstate = ERFON;
+			ppsc->b_in_powersavemode = false;
+
+			_rtl_ps_inactive_ps(hw);
+		}
+	}
+
+	spin_unlock_irqrestore(&rtlpriv->locks.ips_lock, flags);
+}
+
+/*for FW LPS*/
+
+/*
+ *Determine if we can set Fw into PS mode
+ *in current condition.Return TRUE if it
+ *can enter PS mode.
+ */
+static bool rtl_get_fwlps_doze(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
+	struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
+	u32 ps_timediff;
+
+	ps_timediff = jiffies_to_msecs(jiffies -
+				       ppsc->last_delaylps_stamp_jiffies);
+
+	if (ps_timediff < 2000) {
+		RT_TRACE(rtlpriv, COMP_POWER, DBG_LOUD,
+			 ("Delay enter Fw LPS for DHCP, ARP,"
+			  " or EAPOL exchanging state.\n"));
+		return false;
+	}
+
+	if (mac->link_state != MAC80211_LINKED)
+		return false;
+
+	if (mac->opmode == NL80211_IFTYPE_ADHOC)
+		return false;
+
+	return true;
+}
+
+/* Change current and default preamble mode.*/
+static void rtl_lps_set_psmode(struct ieee80211_hw *hw, u8 rt_psmode)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
+	struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
+	u8 rpwm_val, fw_pwrmode;
+
+	if (mac->opmode == NL80211_IFTYPE_ADHOC)
+		return;
+
+	if (mac->link_state != MAC80211_LINKED)
+		return;
+
+	if (ppsc->dot11_psmode == rt_psmode)
+		return;
+
+	/* Update power save mode configured. */
+	ppsc->dot11_psmode = rt_psmode;
+
+	/*
+	 *<FW control LPS>
+	 *1. Enter PS mode
+	 *   Set RPWM to Fw to turn RF off and send H2C fw_pwrmode
+	 *   cmd to set Fw into PS mode.
+	 *2. Leave PS mode
+	 *   Send H2C fw_pwrmode cmd to Fw to set Fw into Active
+	 *   mode and set RPWM to turn RF on.
+	 */
+
+	if ((ppsc->b_fwctrl_lps) && (ppsc->b_leisure_ps) &&
+	     ppsc->report_linked) {
+		bool b_fw_current_inps;
+		if (ppsc->dot11_psmode == EACTIVE) {
+			RT_TRACE(rtlpriv, COMP_RF, DBG_DMESG,
+				 ("FW LPS leave ps_mode:%x\n",
+				  FW_PS_ACTIVE_MODE));
+
+			rpwm_val = 0x0C;	/* RF on */
+			fw_pwrmode = FW_PS_ACTIVE_MODE;
+			rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_SET_RPWM,
+					(u8 *) (&rpwm_val));
+			rtlpriv->cfg->ops->set_hw_reg(hw,
+					HW_VAR_H2C_FW_PWRMODE,
+					(u8 *) (&fw_pwrmode));
+			b_fw_current_inps = false;
+
+			rtlpriv->cfg->ops->set_hw_reg(hw,
+					HW_VAR_FW_PSMODE_STATUS,
+					(u8 *) (&b_fw_current_inps));
+
+		} else {
+			if (rtl_get_fwlps_doze(hw)) {
+				RT_TRACE(rtlpriv, COMP_RF, DBG_DMESG,
+						("FW LPS enter ps_mode:%x\n",
+						 ppsc->fwctrl_psmode));
+
+				rpwm_val = 0x02;	/* RF off */
+				b_fw_current_inps = true;
+				rtlpriv->cfg->ops->set_hw_reg(hw,
+						HW_VAR_FW_PSMODE_STATUS,
+						(u8 *) (&b_fw_current_inps));
+				rtlpriv->cfg->ops->set_hw_reg(hw,
+						HW_VAR_H2C_FW_PWRMODE,
+						(u8 *) (&ppsc->fwctrl_psmode));
+
+				rtlpriv->cfg->ops->set_hw_reg(hw,
+						HW_VAR_SET_RPWM,
+						(u8 *) (&rpwm_val));
+			} else {
+				/* Reset the power save related parameters. */
+				ppsc->dot11_psmode = EACTIVE;
+			}
+		}
+	}
+}
+
+/*Enter the leisure power save mode.*/
+void rtl_lps_enter(struct ieee80211_hw *hw)
+{
+	struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
+	struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	unsigned long flag;
+
+	if (!(ppsc->b_fwctrl_lps && ppsc->b_leisure_ps))
+		return;
+
+	if (rtlpriv->sec.being_setkey)
+		return;
+
+	if (rtlpriv->link_info.b_busytraffic)
+		return;
+
+	/*sleep after linked 10s, to let DHCP and 4-way handshake ok enough!! */
+	if (mac->cnt_after_linked < 5)
+		return;
+
+	if (mac->opmode == NL80211_IFTYPE_ADHOC)
+		return;
+
+	if (mac->link_state != MAC80211_LINKED)
+		return;
+
+	spin_lock_irqsave(&rtlpriv->locks.lps_lock, flag);
+
+	if (ppsc->b_leisure_ps) {
+		/* Idle for a while if we connect to AP a while ago. */
+		if (mac->cnt_after_linked >= 2) {
+			if (ppsc->dot11_psmode == EACTIVE) {
+				RT_TRACE(rtlpriv, COMP_POWER, DBG_LOUD,
+					("Enter 802.11 power save mode...\n"));
+
+				rtl_lps_set_psmode(hw, EAUTOPS);
+			}
+		}
+	}
+	spin_unlock_irqrestore(&rtlpriv->locks.lps_lock, flag);
+}
+
+/*Leave the leisure power save mode.*/
+void rtl_lps_leave(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
+	struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+	unsigned long flag;
+
+	spin_lock_irqsave(&rtlpriv->locks.lps_lock, flag);
+
+	if (ppsc->b_fwctrl_lps && ppsc->b_leisure_ps) {
+		if (ppsc->dot11_psmode != EACTIVE) {
+
+			/*FIX ME */
+			rtlpriv->cfg->ops->enable_interrupt(hw);
+
+			if (ppsc->reg_rfps_level & RT_RF_LPS_LEVEL_ASPM &&
+			    RT_IN_PS_LEVEL(ppsc, RT_RF_LPS_LEVEL_ASPM) &&
+			    rtlhal->interface == INTF_PCI) {
+				rtlpriv->intf_ops->disable_aspm(hw);
+				RT_CLEAR_PS_LEVEL(ppsc, RT_RF_LPS_LEVEL_ASPM);
+			}
+
+			RT_TRACE(rtlpriv, COMP_POWER, DBG_LOUD,
+				 ("Busy Traffic,Leave 802.11 power save..\n"));
+
+			rtl_lps_set_psmode(hw, EACTIVE);
+		}
+	}
+	spin_unlock_irqrestore(&rtlpriv->locks.lps_lock, flag);
+}
diff --git a/drivers/net/wireless/rtlwifi/ps.h b/drivers/net/wireless/rtlwifi/ps.h
new file mode 100644
index 00000000000..ae56da801a2
--- /dev/null
+++ b/drivers/net/wireless/rtlwifi/ps.h
@@ -0,0 +1,43 @@
+/******************************************************************************
+ *
+ * Copyright(c) 2009-2010  Realtek Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
+ *
+ * The full GNU General Public License is included in this distribution in the
+ * file called LICENSE.
+ *
+ * Contact Information:
+ * wlanfae <wlanfae@realtek.com>
+ * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
+ * Hsinchu 300, Taiwan.
+ *
+ * Larry Finger <Larry.Finger@lwfinger.net>
+ *
+ *****************************************************************************/
+
+#ifndef __REALTEK_RTL_PCI_PS_H__
+#define __REALTEK_RTL_PCI_PS_H__
+
+bool rtl_ps_set_rf_state(struct ieee80211_hw *hw,
+			 enum rf_pwrstate state_toset, u32 changesource,
+			 bool protect_or_not);
+bool rtl_ps_enable_nic(struct ieee80211_hw *hw);
+bool rtl_ps_disable_nic(struct ieee80211_hw *hw);
+void rtl_ips_nic_off(struct ieee80211_hw *hw);
+void rtl_ips_nic_on(struct ieee80211_hw *hw);
+void rtl_ips_nic_off_wq_callback(void *data);
+void rtl_lps_enter(struct ieee80211_hw *hw);
+void rtl_lps_leave(struct ieee80211_hw *hw);
+#endif
diff --git a/drivers/net/wireless/rtlwifi/rc.c b/drivers/net/wireless/rtlwifi/rc.c
new file mode 100644
index 00000000000..91634107434
--- /dev/null
+++ b/drivers/net/wireless/rtlwifi/rc.c
@@ -0,0 +1,329 @@
+/******************************************************************************
+ *
+ * Copyright(c) 2009-2010  Realtek Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
+ *
+ * The full GNU General Public License is included in this distribution in the
+ * file called LICENSE.
+ *
+ * Contact Information:
+ * wlanfae <wlanfae@realtek.com>
+ * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
+ * Hsinchu 300, Taiwan.
+ *
+ * Larry Finger <Larry.Finger@lwfinger.net>
+ *
+ *****************************************************************************/
+
+#include "wifi.h"
+#include "base.h"
+#include "rc.h"
+
+/*
+ *Finds the highest rate index we can use
+ *if skb is special data like DHCP/EAPOL, we set should
+ *it to lowest rate CCK_1M, otherwise we set rate to
+ *CCK11M or OFDM_54M based on wireless mode.
+ */
+static u8 _rtl_rc_get_highest_rix(struct rtl_priv *rtlpriv,
+				  struct sk_buff *skb, bool not_data)
+{
+	struct rtl_mac *rtlmac = rtl_mac(rtlpriv);
+
+	/*
+	 *mgt use 1M, although we have check it
+	 *before this function use rate_control_send_low,
+	 *we still check it here
+	 */
+	if (not_data)
+		return rtlpriv->cfg->maps[RTL_RC_CCK_RATE1M];
+
+	/*
+	 *this rate is no use for true rate, firmware
+	 *will control rate at all it just used for
+	 *1.show in iwconfig in B/G mode
+	 *2.in rtl_get_tcb_desc when we check rate is
+	 *      1M we will not use FW rate but user rate.
+	 */
+	if (rtl_is_special_data(rtlpriv->mac80211.hw, skb, true)) {
+		return rtlpriv->cfg->maps[RTL_RC_CCK_RATE1M];
+	} else {
+		if (rtlmac->mode == WIRELESS_MODE_B)
+			return rtlpriv->cfg->maps[RTL_RC_CCK_RATE11M];
+		else
+			return rtlpriv->cfg->maps[RTL_RC_OFDM_RATE54M];
+	}
+}
+
+static void _rtl_rc_rate_set_series(struct rtl_priv *rtlpriv,
+				    struct ieee80211_tx_rate *rate,
+				    struct ieee80211_tx_rate_control *txrc,
+				    u8 tries, u8 rix, int rtsctsenable,
+				    bool not_data)
+{
+	struct rtl_mac *mac = rtl_mac(rtlpriv);
+
+	rate->count = tries;
+	rate->idx = (rix > 0x2) ? rix : 0x2;
+
+	if (!not_data) {
+		if (txrc->short_preamble)
+			rate->flags |= IEEE80211_TX_RC_USE_SHORT_PREAMBLE;
+		if (mac->bw_40)
+			rate->flags |= IEEE80211_TX_RC_40_MHZ_WIDTH;
+		if (mac->sgi_20 || mac->sgi_40)
+			rate->flags |= IEEE80211_TX_RC_SHORT_GI;
+		if (mac->ht_enable)
+			rate->flags |= IEEE80211_TX_RC_MCS;
+	}
+}
+
+static void rtl_get_rate(void *ppriv, struct ieee80211_sta *sta,
+			 void *priv_sta, struct ieee80211_tx_rate_control *txrc)
+{
+	struct rtl_priv *rtlpriv = ppriv;
+	struct sk_buff *skb = txrc->skb;
+	struct ieee80211_tx_info *tx_info = IEEE80211_SKB_CB(skb);
+	struct ieee80211_tx_rate *rates = tx_info->control.rates;
+	struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)skb->data;
+	__le16 fc = hdr->frame_control;
+	u8 try_per_rate, i, rix;
+	bool not_data = !ieee80211_is_data(fc);
+
+	if (rate_control_send_low(sta, priv_sta, txrc))
+		return;
+
+	rix = _rtl_rc_get_highest_rix(rtlpriv, skb, not_data);
+
+	try_per_rate = 1;
+	_rtl_rc_rate_set_series(rtlpriv, &rates[0], txrc,
+				try_per_rate, rix, 1, not_data);
+
+	if (!not_data) {
+		for (i = 1; i < 4; i++)
+			_rtl_rc_rate_set_series(rtlpriv, &rates[i],
+						txrc, i, (rix - i), 1,
+						not_data);
+	}
+}
+
+static bool _rtl_tx_aggr_check(struct rtl_priv *rtlpriv, u16 tid)
+{
+	struct rtl_mac *mac = rtl_mac(rtlpriv);
+
+	if (mac->act_scanning)
+		return false;
+
+	if (mac->cnt_after_linked < 3)
+		return false;
+
+	if (mac->tids[tid].agg.agg_state == RTL_AGG_OFF)
+		return true;
+
+	return false;
+}
+
+/*mac80211 Rate Control callbacks*/
+static void rtl_tx_status(void *ppriv,
+			  struct ieee80211_supported_band *sband,
+			  struct ieee80211_sta *sta, void *priv_sta,
+			  struct sk_buff *skb)
+{
+	struct rtl_priv *rtlpriv = ppriv;
+	struct rtl_mac *mac = rtl_mac(rtlpriv);
+	struct ieee80211_hdr *hdr;
+	__le16 fc;
+
+	hdr = (struct ieee80211_hdr *)skb->data;
+	fc = hdr->frame_control;
+
+	if (!priv_sta || !ieee80211_is_data(fc))
+		return;
+
+	if (rtl_is_special_data(mac->hw, skb, true))
+		return;
+
+	if (is_multicast_ether_addr(ieee80211_get_DA(hdr))
+	    || is_broadcast_ether_addr(ieee80211_get_DA(hdr)))
+		return;
+
+	/* Check if aggregation has to be enabled for this tid */
+	if (conf_is_ht(&mac->hw->conf) &&
+	    !(skb->protocol == cpu_to_be16(ETH_P_PAE))) {
+		if (ieee80211_is_data_qos(fc)) {
+			u8 *qc, tid;
+
+			qc = ieee80211_get_qos_ctl(hdr);
+			tid = qc[0] & 0xf;
+
+			if (_rtl_tx_aggr_check(rtlpriv, tid))
+				ieee80211_start_tx_ba_session(sta, tid, 5000);
+		}
+	}
+}
+
+static void rtl_rate_init(void *ppriv,
+			  struct ieee80211_supported_band *sband,
+			  struct ieee80211_sta *sta, void *priv_sta)
+{
+	struct rtl_priv *rtlpriv = ppriv;
+	struct rtl_mac *mac = rtl_mac(rtlpriv);
+	u8 is_ht = conf_is_ht(&mac->hw->conf);
+
+	if ((mac->opmode == NL80211_IFTYPE_STATION) ||
+	    (mac->opmode == NL80211_IFTYPE_MESH_POINT) ||
+	    (mac->opmode == NL80211_IFTYPE_ADHOC)) {
+
+		switch (sband->band) {
+		case IEEE80211_BAND_2GHZ:
+			rtlpriv->rate_priv->cur_ratetab_idx =
+			    RATR_INX_WIRELESS_G;
+			if (is_ht)
+				rtlpriv->rate_priv->cur_ratetab_idx =
+				    RATR_INX_WIRELESS_NGB;
+			break;
+		case IEEE80211_BAND_5GHZ:
+			rtlpriv->rate_priv->cur_ratetab_idx =
+			    RATR_INX_WIRELESS_A;
+			if (is_ht)
+				rtlpriv->rate_priv->cur_ratetab_idx =
+				    RATR_INX_WIRELESS_NGB;
+			break;
+		default:
+			RT_TRACE(rtlpriv, COMP_ERR, DBG_WARNING,
+				 ("Invalid band\n"));
+			rtlpriv->rate_priv->cur_ratetab_idx =
+			    RATR_INX_WIRELESS_NGB;
+			break;
+		}
+
+		RT_TRACE(rtlpriv, COMP_RATE, DBG_DMESG,
+			 ("Choosing rate table index: %d\n",
+			  rtlpriv->rate_priv->cur_ratetab_idx));
+
+	}
+
+}
+
+static void rtl_rate_update(void *ppriv,
+			    struct ieee80211_supported_band *sband,
+			    struct ieee80211_sta *sta, void *priv_sta,
+			    u32 changed,
+			    enum nl80211_channel_type oper_chan_type)
+{
+	struct rtl_priv *rtlpriv = ppriv;
+	struct rtl_mac *mac = rtl_mac(rtlpriv);
+	struct rtl_hal *rtlhal = rtl_hal(rtlpriv);
+	bool oper_cw40 = false, oper_sgi40;
+	bool local_cw40 = mac->bw_40;
+	bool local_sgi40 = mac->sgi_40;
+	u8 is_ht = conf_is_ht(&mac->hw->conf);
+
+	if (changed & IEEE80211_RC_HT_CHANGED) {
+		if (mac->opmode != NL80211_IFTYPE_STATION)
+			return;
+
+		if (rtlhal->hw->conf.channel_type == NL80211_CHAN_HT40MINUS ||
+		    rtlhal->hw->conf.channel_type == NL80211_CHAN_HT40PLUS)
+			oper_cw40 = true;
+
+		oper_sgi40 = mac->sgi_40;
+
+		if ((local_cw40 != oper_cw40) || (local_sgi40 != oper_sgi40)) {
+			switch (sband->band) {
+			case IEEE80211_BAND_2GHZ:
+				rtlpriv->rate_priv->cur_ratetab_idx =
+				    RATR_INX_WIRELESS_G;
+				if (is_ht)
+					rtlpriv->rate_priv->cur_ratetab_idx =
+					    RATR_INX_WIRELESS_NGB;
+				break;
+			case IEEE80211_BAND_5GHZ:
+				rtlpriv->rate_priv->cur_ratetab_idx =
+				    RATR_INX_WIRELESS_A;
+				if (is_ht)
+					rtlpriv->rate_priv->cur_ratetab_idx =
+					    RATR_INX_WIRELESS_NGB;
+				break;
+			default:
+				RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
+					 ("Invalid band\n"));
+				rtlpriv->rate_priv->cur_ratetab_idx =
+				    RATR_INX_WIRELESS_NGB;
+				break;
+			}
+		}
+	}
+}
+
+static void *rtl_rate_alloc(struct ieee80211_hw *hw,
+		struct dentry *debugfsdir)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	return rtlpriv;
+}
+
+static void rtl_rate_free(void *rtlpriv)
+{
+	return;
+}
+
+static void *rtl_rate_alloc_sta(void *ppriv,
+				struct ieee80211_sta *sta, gfp_t gfp)
+{
+	struct rtl_priv *rtlpriv = ppriv;
+	struct rtl_rate_priv *rate_priv;
+
+	rate_priv = kzalloc(sizeof(struct rtl_rate_priv), gfp);
+	if (!rate_priv) {
+		RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
+			 ("Unable to allocate private rc structure\n"));
+		return NULL;
+	}
+
+	rtlpriv->rate_priv = rate_priv;
+
+	return rate_priv;
+}
+
+static void rtl_rate_free_sta(void *rtlpriv,
+			      struct ieee80211_sta *sta, void *priv_sta)
+{
+	struct rtl_rate_priv *rate_priv = priv_sta;
+	kfree(rate_priv);
+}
+
+static struct rate_control_ops rtl_rate_ops = {
+	.module = NULL,
+	.name = "rtl_rc",
+	.alloc = rtl_rate_alloc,
+	.free = rtl_rate_free,
+	.alloc_sta = rtl_rate_alloc_sta,
+	.free_sta = rtl_rate_free_sta,
+	.rate_init = rtl_rate_init,
+	.rate_update = rtl_rate_update,
+	.tx_status = rtl_tx_status,
+	.get_rate = rtl_get_rate,
+};
+
+int rtl_rate_control_register(void)
+{
+	return ieee80211_rate_control_register(&rtl_rate_ops);
+}
+
+void rtl_rate_control_unregister(void)
+{
+	ieee80211_rate_control_unregister(&rtl_rate_ops);
+}
diff --git a/drivers/net/wireless/rtlwifi/rc.h b/drivers/net/wireless/rtlwifi/rc.h
new file mode 100644
index 00000000000..b4667c035f0
--- /dev/null
+++ b/drivers/net/wireless/rtlwifi/rc.h
@@ -0,0 +1,40 @@
+/******************************************************************************
+ *
+ * Copyright(c) 2009-2010  Realtek Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
+ *
+ * The full GNU General Public License is included in this distribution in the
+ * file called LICENSE.
+ *
+ * Contact Information:
+ * wlanfae <wlanfae@realtek.com>
+ * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
+ * Hsinchu 300, Taiwan.
+ *
+ * Larry Finger <Larry.Finger@lwfinger.net>
+ *
+ *****************************************************************************/
+
+#ifndef __RTL_RC_H__
+#define __RTL_RC_H__
+
+struct rtl_rate_priv {
+	u8 cur_ratetab_idx;
+	u8 ht_cap;
+};
+
+int rtl_rate_control_register(void);
+void rtl_rate_control_unregister(void);
+#endif
diff --git a/drivers/net/wireless/rtlwifi/regd.c b/drivers/net/wireless/rtlwifi/regd.c
new file mode 100644
index 00000000000..3336ca999df
--- /dev/null
+++ b/drivers/net/wireless/rtlwifi/regd.c
@@ -0,0 +1,400 @@
+/******************************************************************************
+ *
+ * Copyright(c) 2009-2010  Realtek Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
+ *
+ * The full GNU General Public License is included in this distribution in the
+ * file called LICENSE.
+ *
+ * Contact Information:
+ * wlanfae <wlanfae@realtek.com>
+ * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
+ * Hsinchu 300, Taiwan.
+ *
+ * Larry Finger <Larry.Finger@lwfinger.net>
+ *
+ *****************************************************************************/
+
+#include "wifi.h"
+#include "regd.h"
+
+static struct country_code_to_enum_rd allCountries[] = {
+	{COUNTRY_CODE_FCC, "US"},
+	{COUNTRY_CODE_IC, "US"},
+	{COUNTRY_CODE_ETSI, "EC"},
+	{COUNTRY_CODE_SPAIN, "EC"},
+	{COUNTRY_CODE_FRANCE, "EC"},
+	{COUNTRY_CODE_MKK, "JP"},
+	{COUNTRY_CODE_MKK1, "JP"},
+	{COUNTRY_CODE_ISRAEL, "EC"},
+	{COUNTRY_CODE_TELEC, "JP"},
+	{COUNTRY_CODE_MIC, "JP"},
+	{COUNTRY_CODE_GLOBAL_DOMAIN, "JP"},
+	{COUNTRY_CODE_WORLD_WIDE_13, "EC"},
+	{COUNTRY_CODE_TELEC_NETGEAR, "EC"},
+};
+
+/*
+ *Only these channels all allow active
+ *scan on all world regulatory domains
+ */
+#define RTL819x_2GHZ_CH01_11	\
+	REG_RULE(2412-10, 2462+10, 40, 0, 20, 0)
+
+/*
+ *We enable active scan on these a case
+ *by case basis by regulatory domain
+ */
+#define RTL819x_2GHZ_CH12_13	\
+	REG_RULE(2467-10, 2472+10, 40, 0, 20,\
+	NL80211_RRF_PASSIVE_SCAN)
+
+#define RTL819x_2GHZ_CH14	\
+	REG_RULE(2484-10, 2484+10, 40, 0, 20, \
+	NL80211_RRF_PASSIVE_SCAN | \
+	NL80211_RRF_NO_OFDM)
+
+static const struct ieee80211_regdomain rtl_regdom_11 = {
+	.n_reg_rules = 1,
+	.alpha2 = "99",
+	.reg_rules = {
+		      RTL819x_2GHZ_CH01_11,
+	}
+};
+
+static const struct ieee80211_regdomain rtl_regdom_global = {
+	.n_reg_rules = 3,
+	.alpha2 = "99",
+	.reg_rules = {
+		      RTL819x_2GHZ_CH01_11,
+		      RTL819x_2GHZ_CH12_13,
+		      RTL819x_2GHZ_CH14,
+	}
+};
+
+static const struct ieee80211_regdomain rtl_regdom_world = {
+	.n_reg_rules = 2,
+	.alpha2 = "99",
+	.reg_rules = {
+		      RTL819x_2GHZ_CH01_11,
+		      RTL819x_2GHZ_CH12_13,
+	}
+};
+
+static bool _rtl_is_radar_freq(u16 center_freq)
+{
+	return (center_freq >= 5260 && center_freq <= 5700);
+}
+
+static void _rtl_reg_apply_beaconing_flags(struct wiphy *wiphy,
+					   enum nl80211_reg_initiator initiator)
+{
+	enum ieee80211_band band;
+	struct ieee80211_supported_band *sband;
+	const struct ieee80211_reg_rule *reg_rule;
+	struct ieee80211_channel *ch;
+	unsigned int i;
+	u32 bandwidth = 0;
+	int r;
+
+	for (band = 0; band < IEEE80211_NUM_BANDS; band++) {
+
+		if (!wiphy->bands[band])
+			continue;
+
+		sband = wiphy->bands[band];
+
+		for (i = 0; i < sband->n_channels; i++) {
+			ch = &sband->channels[i];
+			if (_rtl_is_radar_freq(ch->center_freq) ||
+			    (ch->flags & IEEE80211_CHAN_RADAR))
+				continue;
+			if (initiator == NL80211_REGDOM_SET_BY_COUNTRY_IE) {
+				r = freq_reg_info(wiphy, ch->center_freq,
+						  bandwidth, &reg_rule);
+				if (r)
+					continue;
+
+				/*
+				 *If 11d had a rule for this channel ensure
+				 *we enable adhoc/beaconing if it allows us to
+				 *use it. Note that we would have disabled it
+				 *by applying our static world regdomain by
+				 *default during init, prior to calling our
+				 *regulatory_hint().
+				 */
+
+				if (!(reg_rule->flags & NL80211_RRF_NO_IBSS))
+					ch->flags &= ~IEEE80211_CHAN_NO_IBSS;
+				if (!(reg_rule->
+				     flags & NL80211_RRF_PASSIVE_SCAN))
+					ch->flags &=
+					    ~IEEE80211_CHAN_PASSIVE_SCAN;
+			} else {
+				if (ch->beacon_found)
+					ch->flags &= ~(IEEE80211_CHAN_NO_IBSS |
+						  IEEE80211_CHAN_PASSIVE_SCAN);
+			}
+		}
+	}
+}
+
+/* Allows active scan scan on Ch 12 and 13 */
+static void _rtl_reg_apply_active_scan_flags(struct wiphy *wiphy,
+					     enum nl80211_reg_initiator
+					     initiator)
+{
+	struct ieee80211_supported_band *sband;
+	struct ieee80211_channel *ch;
+	const struct ieee80211_reg_rule *reg_rule;
+	u32 bandwidth = 0;
+	int r;
+
+	sband = wiphy->bands[IEEE80211_BAND_2GHZ];
+
+	/*
+	 *If no country IE has been received always enable active scan
+	 *on these channels. This is only done for specific regulatory SKUs
+	 */
+	if (initiator != NL80211_REGDOM_SET_BY_COUNTRY_IE) {
+		ch = &sband->channels[11];	/* CH 12 */
+		if (ch->flags & IEEE80211_CHAN_PASSIVE_SCAN)
+			ch->flags &= ~IEEE80211_CHAN_PASSIVE_SCAN;
+		ch = &sband->channels[12];	/* CH 13 */
+		if (ch->flags & IEEE80211_CHAN_PASSIVE_SCAN)
+			ch->flags &= ~IEEE80211_CHAN_PASSIVE_SCAN;
+		return;
+	}
+
+	/*
+	 *If a country IE has been recieved check its rule for this
+	 *channel first before enabling active scan. The passive scan
+	 *would have been enforced by the initial processing of our
+	 *custom regulatory domain.
+	 */
+
+	ch = &sband->channels[11];	/* CH 12 */
+	r = freq_reg_info(wiphy, ch->center_freq, bandwidth, &reg_rule);
+	if (!r) {
+		if (!(reg_rule->flags & NL80211_RRF_PASSIVE_SCAN))
+			if (ch->flags & IEEE80211_CHAN_PASSIVE_SCAN)
+				ch->flags &= ~IEEE80211_CHAN_PASSIVE_SCAN;
+	}
+
+	ch = &sband->channels[12];	/* CH 13 */
+	r = freq_reg_info(wiphy, ch->center_freq, bandwidth, &reg_rule);
+	if (!r) {
+		if (!(reg_rule->flags & NL80211_RRF_PASSIVE_SCAN))
+			if (ch->flags & IEEE80211_CHAN_PASSIVE_SCAN)
+				ch->flags &= ~IEEE80211_CHAN_PASSIVE_SCAN;
+	}
+}
+
+/*
+ *Always apply Radar/DFS rules on
+ *freq range 5260 MHz - 5700 MHz
+ */
+static void _rtl_reg_apply_radar_flags(struct wiphy *wiphy)
+{
+	struct ieee80211_supported_band *sband;
+	struct ieee80211_channel *ch;
+	unsigned int i;
+
+	if (!wiphy->bands[IEEE80211_BAND_5GHZ])
+		return;
+
+	sband = wiphy->bands[IEEE80211_BAND_5GHZ];
+
+	for (i = 0; i < sband->n_channels; i++) {
+		ch = &sband->channels[i];
+		if (!_rtl_is_radar_freq(ch->center_freq))
+			continue;
+
+		/*
+		 *We always enable radar detection/DFS on this
+		 *frequency range. Additionally we also apply on
+		 *this frequency range:
+		 *- If STA mode does not yet have DFS supports disable
+		 * active scanning
+		 *- If adhoc mode does not support DFS yet then disable
+		 * adhoc in the frequency.
+		 *- If AP mode does not yet support radar detection/DFS
+		 *do not allow AP mode
+		 */
+		if (!(ch->flags & IEEE80211_CHAN_DISABLED))
+			ch->flags |= IEEE80211_CHAN_RADAR |
+			    IEEE80211_CHAN_NO_IBSS |
+			    IEEE80211_CHAN_PASSIVE_SCAN;
+	}
+}
+
+static void _rtl_reg_apply_world_flags(struct wiphy *wiphy,
+				       enum nl80211_reg_initiator initiator,
+				       struct rtl_regulatory *reg)
+{
+	_rtl_reg_apply_beaconing_flags(wiphy, initiator);
+	_rtl_reg_apply_active_scan_flags(wiphy, initiator);
+	return;
+}
+
+static void _rtl_dump_channel_map(struct wiphy *wiphy)
+{
+	enum ieee80211_band band;
+	struct ieee80211_supported_band *sband;
+	struct ieee80211_channel *ch;
+	unsigned int i;
+
+	for (band = 0; band < IEEE80211_NUM_BANDS; band++) {
+		if (!wiphy->bands[band])
+			continue;
+		sband = wiphy->bands[band];
+		for (i = 0; i < sband->n_channels; i++)
+			ch = &sband->channels[i];
+	}
+}
+
+static int _rtl_reg_notifier_apply(struct wiphy *wiphy,
+				   struct regulatory_request *request,
+				   struct rtl_regulatory *reg)
+{
+	/* We always apply this */
+	_rtl_reg_apply_radar_flags(wiphy);
+
+	switch (request->initiator) {
+	case NL80211_REGDOM_SET_BY_DRIVER:
+	case NL80211_REGDOM_SET_BY_CORE:
+	case NL80211_REGDOM_SET_BY_USER:
+		break;
+	case NL80211_REGDOM_SET_BY_COUNTRY_IE:
+		_rtl_reg_apply_world_flags(wiphy, request->initiator, reg);
+		break;
+	}
+
+	_rtl_dump_channel_map(wiphy);
+
+	return 0;
+}
+
+static const struct ieee80211_regdomain *_rtl_regdomain_select(
+					       struct rtl_regulatory *reg)
+{
+	switch (reg->country_code) {
+	case COUNTRY_CODE_FCC:
+	case COUNTRY_CODE_IC:
+		return &rtl_regdom_11;
+	case COUNTRY_CODE_ETSI:
+	case COUNTRY_CODE_SPAIN:
+	case COUNTRY_CODE_FRANCE:
+	case COUNTRY_CODE_ISRAEL:
+	case COUNTRY_CODE_TELEC_NETGEAR:
+		return &rtl_regdom_world;
+	case COUNTRY_CODE_MKK:
+	case COUNTRY_CODE_MKK1:
+	case COUNTRY_CODE_TELEC:
+	case COUNTRY_CODE_MIC:
+		return &rtl_regdom_global;
+	case COUNTRY_CODE_GLOBAL_DOMAIN:
+		return &rtl_regdom_global;
+	case COUNTRY_CODE_WORLD_WIDE_13:
+		return &rtl_regdom_world;
+	default:
+		return &rtl_regdom_world;
+	}
+}
+
+static int _rtl_regd_init_wiphy(struct rtl_regulatory *reg,
+				struct wiphy *wiphy,
+				int (*reg_notifier) (struct wiphy *wiphy,
+						     struct regulatory_request *
+						     request))
+{
+	const struct ieee80211_regdomain *regd;
+
+	wiphy->reg_notifier = reg_notifier;
+	wiphy->flags |= WIPHY_FLAG_CUSTOM_REGULATORY;
+	wiphy->flags &= ~WIPHY_FLAG_STRICT_REGULATORY;
+	wiphy->flags &= ~WIPHY_FLAG_DISABLE_BEACON_HINTS;
+	regd = _rtl_regdomain_select(reg);
+	wiphy_apply_custom_regulatory(wiphy, regd);
+	_rtl_reg_apply_radar_flags(wiphy);
+	_rtl_reg_apply_world_flags(wiphy, NL80211_REGDOM_SET_BY_DRIVER, reg);
+	return 0;
+}
+
+static struct country_code_to_enum_rd *_rtl_regd_find_country(u16 countrycode)
+{
+	int i;
+
+	for (i = 0; i < ARRAY_SIZE(allCountries); i++) {
+		if (allCountries[i].countrycode == countrycode)
+			return &allCountries[i];
+	}
+	return NULL;
+}
+
+int rtl_regd_init(struct ieee80211_hw *hw,
+		  int (*reg_notifier) (struct wiphy *wiphy,
+				       struct regulatory_request *request))
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct wiphy *wiphy = hw->wiphy;
+	struct country_code_to_enum_rd *country = NULL;
+
+	if (wiphy == NULL || &rtlpriv->regd == NULL)
+		return -EINVAL;
+
+	/* force the channel plan to world wide 13 */
+	rtlpriv->regd.country_code = COUNTRY_CODE_WORLD_WIDE_13;
+
+	RT_TRACE(rtlpriv, COMP_REGD, DBG_TRACE,
+		 (KERN_DEBUG "rtl: EEPROM regdomain: 0x%0x\n",
+		  rtlpriv->regd.country_code));
+
+	if (rtlpriv->regd.country_code >= COUNTRY_CODE_MAX) {
+		RT_TRACE(rtlpriv, COMP_REGD, DBG_DMESG,
+			 (KERN_DEBUG "rtl: EEPROM indicates invalid contry code"
+			  "world wide 13 should be used\n"));
+
+		rtlpriv->regd.country_code = COUNTRY_CODE_WORLD_WIDE_13;
+	}
+
+	country = _rtl_regd_find_country(rtlpriv->regd.country_code);
+
+	if (country) {
+		rtlpriv->regd.alpha2[0] = country->isoName[0];
+		rtlpriv->regd.alpha2[1] = country->isoName[1];
+	} else {
+		rtlpriv->regd.alpha2[0] = '0';
+		rtlpriv->regd.alpha2[1] = '0';
+	}
+
+	RT_TRACE(rtlpriv, COMP_REGD, DBG_TRACE,
+		 (KERN_DEBUG "rtl: Country alpha2 being used: %c%c\n",
+		  rtlpriv->regd.alpha2[0], rtlpriv->regd.alpha2[1]));
+
+	_rtl_regd_init_wiphy(&rtlpriv->regd, wiphy, reg_notifier);
+
+	return 0;
+}
+
+int rtl_reg_notifier(struct wiphy *wiphy, struct regulatory_request *request)
+{
+	struct ieee80211_hw *hw = wiphy_to_ieee80211_hw(wiphy);
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+
+	RT_TRACE(rtlpriv, COMP_REGD, DBG_LOUD, ("\n"));
+
+	return _rtl_reg_notifier_apply(wiphy, request, &rtlpriv->regd);
+}
diff --git a/drivers/net/wireless/rtlwifi/regd.h b/drivers/net/wireless/rtlwifi/regd.h
new file mode 100644
index 00000000000..4cdbc4ae76d
--- /dev/null
+++ b/drivers/net/wireless/rtlwifi/regd.h
@@ -0,0 +1,61 @@
+/******************************************************************************
+ *
+ * Copyright(c) 2009-2010  Realtek Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
+ *
+ * The full GNU General Public License is included in this distribution in the
+ * file called LICENSE.
+ *
+ * Contact Information:
+ * wlanfae <wlanfae@realtek.com>
+ * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
+ * Hsinchu 300, Taiwan.
+ *
+ * Larry Finger <Larry.Finger@lwfinger.net>
+ *
+ *****************************************************************************/
+
+#ifndef __RTL_REGD_H__
+#define __RTL_REGD_H__
+
+struct country_code_to_enum_rd {
+	u16 countrycode;
+	const char *isoName;
+};
+
+enum country_code_type_t {
+	COUNTRY_CODE_FCC = 0,
+	COUNTRY_CODE_IC = 1,
+	COUNTRY_CODE_ETSI = 2,
+	COUNTRY_CODE_SPAIN = 3,
+	COUNTRY_CODE_FRANCE = 4,
+	COUNTRY_CODE_MKK = 5,
+	COUNTRY_CODE_MKK1 = 6,
+	COUNTRY_CODE_ISRAEL = 7,
+	COUNTRY_CODE_TELEC = 8,
+	COUNTRY_CODE_MIC = 9,
+	COUNTRY_CODE_GLOBAL_DOMAIN = 10,
+	COUNTRY_CODE_WORLD_WIDE_13 = 11,
+	COUNTRY_CODE_TELEC_NETGEAR = 12,
+
+	/*add new channel plan above this line */
+	COUNTRY_CODE_MAX
+};
+
+int rtl_regd_init(struct ieee80211_hw *hw,
+		  int (*reg_notifier) (struct wiphy *wiphy,
+				       struct regulatory_request *request));
+int rtl_reg_notifier(struct wiphy *wiphy, struct regulatory_request *request);
+#endif
diff --git a/drivers/net/wireless/rtlwifi/rtl8192ce/Makefile b/drivers/net/wireless/rtlwifi/rtl8192ce/Makefile
new file mode 100644
index 00000000000..0f0be7c763b
--- /dev/null
+++ b/drivers/net/wireless/rtlwifi/rtl8192ce/Makefile
@@ -0,0 +1,12 @@
+rtl8192ce-objs :=		\
+		dm.o		\
+		fw.o		\
+		hw.o		\
+		led.o		\
+		phy.o		\
+		rf.o		\
+		sw.o		\
+		table.o		\
+		trx.o
+
+obj-$(CONFIG_RTL8192CE) += rtl8192ce.o
diff --git a/drivers/net/wireless/rtlwifi/rtl8192ce/def.h b/drivers/net/wireless/rtlwifi/rtl8192ce/def.h
new file mode 100644
index 00000000000..83cd6489529
--- /dev/null
+++ b/drivers/net/wireless/rtlwifi/rtl8192ce/def.h
@@ -0,0 +1,257 @@
+/******************************************************************************
+ *
+ * Copyright(c) 2009-2010  Realtek Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
+ *
+ * The full GNU General Public License is included in this distribution in the
+ * file called LICENSE.
+ *
+ * Contact Information:
+ * wlanfae <wlanfae@realtek.com>
+ * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
+ * Hsinchu 300, Taiwan.
+ *
+ * Larry Finger <Larry.Finger@lwfinger.net>
+ *
+ *****************************************************************************/
+
+#ifndef __RTL92C_DEF_H__
+#define __RTL92C_DEF_H__
+
+#define HAL_RETRY_LIMIT_INFRA				48
+#define HAL_RETRY_LIMIT_AP_ADHOC			7
+
+#define	PHY_RSSI_SLID_WIN_MAX				100
+#define	PHY_LINKQUALITY_SLID_WIN_MAX			20
+#define	PHY_BEACON_RSSI_SLID_WIN_MAX			10
+
+#define RESET_DELAY_8185				20
+
+#define RT_IBSS_INT_MASKS	(IMR_BCNINT | IMR_TBDOK | IMR_TBDER)
+#define RT_AC_INT_MASKS		(IMR_VIDOK | IMR_VODOK | IMR_BEDOK|IMR_BKDOK)
+
+#define NUM_OF_FIRMWARE_QUEUE				10
+#define NUM_OF_PAGES_IN_FW				0x100
+#define NUM_OF_PAGE_IN_FW_QUEUE_BK			0x07
+#define NUM_OF_PAGE_IN_FW_QUEUE_BE			0x07
+#define NUM_OF_PAGE_IN_FW_QUEUE_VI			0x07
+#define NUM_OF_PAGE_IN_FW_QUEUE_VO			0x07
+#define NUM_OF_PAGE_IN_FW_QUEUE_HCCA			0x0
+#define NUM_OF_PAGE_IN_FW_QUEUE_CMD			0x0
+#define NUM_OF_PAGE_IN_FW_QUEUE_MGNT			0x02
+#define NUM_OF_PAGE_IN_FW_QUEUE_HIGH			0x02
+#define NUM_OF_PAGE_IN_FW_QUEUE_BCN			0x2
+#define NUM_OF_PAGE_IN_FW_QUEUE_PUB			0xA1
+
+#define NUM_OF_PAGE_IN_FW_QUEUE_BK_DTM			0x026
+#define NUM_OF_PAGE_IN_FW_QUEUE_BE_DTM			0x048
+#define NUM_OF_PAGE_IN_FW_QUEUE_VI_DTM			0x048
+#define NUM_OF_PAGE_IN_FW_QUEUE_VO_DTM			0x026
+#define NUM_OF_PAGE_IN_FW_QUEUE_PUB_DTM			0x00
+
+#define MAX_LINES_HWCONFIG_TXT				1000
+#define MAX_BYTES_LINE_HWCONFIG_TXT			256
+
+#define SW_THREE_WIRE					0
+#define HW_THREE_WIRE					2
+
+#define BT_DEMO_BOARD					0
+#define BT_QA_BOARD					1
+#define BT_FPGA						2
+
+#define RX_SMOOTH_FACTOR				20
+
+#define HAL_PRIME_CHNL_OFFSET_DONT_CARE			0
+#define HAL_PRIME_CHNL_OFFSET_LOWER			1
+#define HAL_PRIME_CHNL_OFFSET_UPPER			2
+
+#define MAX_H2C_QUEUE_NUM				10
+
+#define RX_MPDU_QUEUE					0
+#define RX_CMD_QUEUE					1
+#define RX_MAX_QUEUE					2
+#define AC2QUEUEID(_AC)					(_AC)
+
+#define	C2H_RX_CMD_HDR_LEN				8
+#define	GET_C2H_CMD_CMD_LEN(__prxhdr)		\
+	LE_BITS_TO_4BYTE((__prxhdr), 0, 16)
+#define	GET_C2H_CMD_ELEMENT_ID(__prxhdr)	\
+	LE_BITS_TO_4BYTE((__prxhdr), 16, 8)
+#define	GET_C2H_CMD_CMD_SEQ(__prxhdr)		\
+	LE_BITS_TO_4BYTE((__prxhdr), 24, 7)
+#define	GET_C2H_CMD_CONTINUE(__prxhdr)		\
+	LE_BITS_TO_4BYTE((__prxhdr), 31, 1)
+#define	GET_C2H_CMD_CONTENT(__prxhdr)		\
+	((u8 *)(__prxhdr) + C2H_RX_CMD_HDR_LEN)
+
+#define	GET_C2H_CMD_FEEDBACK_ELEMENT_ID(__pcmdfbhdr)	\
+	LE_BITS_TO_4BYTE((__pcmdfbhdr), 0, 8)
+#define	GET_C2H_CMD_FEEDBACK_CCX_LEN(__pcmdfbhdr)	\
+	LE_BITS_TO_4BYTE((__pcmdfbhdr), 8, 8)
+#define	GET_C2H_CMD_FEEDBACK_CCX_CMD_CNT(__pcmdfbhdr)	\
+	LE_BITS_TO_4BYTE((__pcmdfbhdr), 16, 16)
+#define	GET_C2H_CMD_FEEDBACK_CCX_MAC_ID(__pcmdfbhdr)	\
+	LE_BITS_TO_4BYTE(((__pcmdfbhdr) + 4), 0, 5)
+#define	GET_C2H_CMD_FEEDBACK_CCX_VALID(__pcmdfbhdr)	\
+	LE_BITS_TO_4BYTE(((__pcmdfbhdr) + 4), 7, 1)
+#define	GET_C2H_CMD_FEEDBACK_CCX_RETRY_CNT(__pcmdfbhdr)	\
+	LE_BITS_TO_4BYTE(((__pcmdfbhdr) + 4), 8, 5)
+#define	GET_C2H_CMD_FEEDBACK_CCX_TOK(__pcmdfbhdr)	\
+	LE_BITS_TO_4BYTE(((__pcmdfbhdr) + 4), 15, 1)
+#define	GET_C2H_CMD_FEEDBACK_CCX_QSEL(__pcmdfbhdr)	\
+	LE_BITS_TO_4BYTE(((__pcmdfbhdr) + 4), 16, 4)
+#define	GET_C2H_CMD_FEEDBACK_CCX_SEQ(__pcmdfbhdr)	\
+	LE_BITS_TO_4BYTE(((__pcmdfbhdr) + 4), 20, 12)
+
+#define CHIP_VER_B			BIT(4)
+#define CHIP_92C_BITMASK		BIT(0)
+#define CHIP_92C_1T2R			0x03
+#define CHIP_92C			0x01
+#define CHIP_88C			0x00
+
+enum version_8192c {
+	VERSION_A_CHIP_92C = 0x01,
+	VERSION_A_CHIP_88C = 0x00,
+	VERSION_B_CHIP_92C = 0x11,
+	VERSION_B_CHIP_88C = 0x10,
+	VERSION_UNKNOWN = 0x88,
+};
+
+#define IS_CHIP_VER_B(version)  ((version & CHIP_VER_B) ? true : false)
+#define IS_92C_SERIAL(version)  ((version & CHIP_92C_BITMASK) ? true : false)
+
+enum rtl819x_loopback_e {
+	RTL819X_NO_LOOPBACK = 0,
+	RTL819X_MAC_LOOPBACK = 1,
+	RTL819X_DMA_LOOPBACK = 2,
+	RTL819X_CCK_LOOPBACK = 3,
+};
+
+enum rf_optype {
+	RF_OP_BY_SW_3WIRE = 0,
+	RF_OP_BY_FW,
+	RF_OP_MAX
+};
+
+enum rf_power_state {
+	RF_ON,
+	RF_OFF,
+	RF_SLEEP,
+	RF_SHUT_DOWN,
+};
+
+enum power_save_mode {
+	POWER_SAVE_MODE_ACTIVE,
+	POWER_SAVE_MODE_SAVE,
+};
+
+enum power_polocy_config {
+	POWERCFG_MAX_POWER_SAVINGS,
+	POWERCFG_GLOBAL_POWER_SAVINGS,
+	POWERCFG_LOCAL_POWER_SAVINGS,
+	POWERCFG_LENOVO,
+};
+
+enum interface_select_pci {
+	INTF_SEL1_MINICARD = 0,
+	INTF_SEL0_PCIE = 1,
+	INTF_SEL2_RSV = 2,
+	INTF_SEL3_RSV = 3,
+};
+
+enum hal_fw_c2h_cmd_id {
+	HAL_FW_C2H_CMD_Read_MACREG = 0,
+	HAL_FW_C2H_CMD_Read_BBREG = 1,
+	HAL_FW_C2H_CMD_Read_RFREG = 2,
+	HAL_FW_C2H_CMD_Read_EEPROM = 3,
+	HAL_FW_C2H_CMD_Read_EFUSE = 4,
+	HAL_FW_C2H_CMD_Read_CAM = 5,
+	HAL_FW_C2H_CMD_Get_BasicRate = 6,
+	HAL_FW_C2H_CMD_Get_DataRate = 7,
+	HAL_FW_C2H_CMD_Survey = 8,
+	HAL_FW_C2H_CMD_SurveyDone = 9,
+	HAL_FW_C2H_CMD_JoinBss = 10,
+	HAL_FW_C2H_CMD_AddSTA = 11,
+	HAL_FW_C2H_CMD_DelSTA = 12,
+	HAL_FW_C2H_CMD_AtimDone = 13,
+	HAL_FW_C2H_CMD_TX_Report = 14,
+	HAL_FW_C2H_CMD_CCX_Report = 15,
+	HAL_FW_C2H_CMD_DTM_Report = 16,
+	HAL_FW_C2H_CMD_TX_Rate_Statistics = 17,
+	HAL_FW_C2H_CMD_C2HLBK = 18,
+	HAL_FW_C2H_CMD_C2HDBG = 19,
+	HAL_FW_C2H_CMD_C2HFEEDBACK = 20,
+	HAL_FW_C2H_CMD_MAX
+};
+
+enum rtl_desc_qsel {
+	QSLT_BK = 0x2,
+	QSLT_BE = 0x0,
+	QSLT_VI = 0x5,
+	QSLT_VO = 0x7,
+	QSLT_BEACON = 0x10,
+	QSLT_HIGH = 0x11,
+	QSLT_MGNT = 0x12,
+	QSLT_CMD = 0x13,
+};
+
+enum rtl_desc92c_rate {
+	DESC92C_RATE1M = 0x00,
+	DESC92C_RATE2M = 0x01,
+	DESC92C_RATE5_5M = 0x02,
+	DESC92C_RATE11M = 0x03,
+
+	DESC92C_RATE6M = 0x04,
+	DESC92C_RATE9M = 0x05,
+	DESC92C_RATE12M = 0x06,
+	DESC92C_RATE18M = 0x07,
+	DESC92C_RATE24M = 0x08,
+	DESC92C_RATE36M = 0x09,
+	DESC92C_RATE48M = 0x0a,
+	DESC92C_RATE54M = 0x0b,
+
+	DESC92C_RATEMCS0 = 0x0c,
+	DESC92C_RATEMCS1 = 0x0d,
+	DESC92C_RATEMCS2 = 0x0e,
+	DESC92C_RATEMCS3 = 0x0f,
+	DESC92C_RATEMCS4 = 0x10,
+	DESC92C_RATEMCS5 = 0x11,
+	DESC92C_RATEMCS6 = 0x12,
+	DESC92C_RATEMCS7 = 0x13,
+	DESC92C_RATEMCS8 = 0x14,
+	DESC92C_RATEMCS9 = 0x15,
+	DESC92C_RATEMCS10 = 0x16,
+	DESC92C_RATEMCS11 = 0x17,
+	DESC92C_RATEMCS12 = 0x18,
+	DESC92C_RATEMCS13 = 0x19,
+	DESC92C_RATEMCS14 = 0x1a,
+	DESC92C_RATEMCS15 = 0x1b,
+	DESC92C_RATEMCS15_SG = 0x1c,
+	DESC92C_RATEMCS32 = 0x20,
+};
+
+struct phy_sts_cck_8192s_t {
+	u8 adc_pwdb_X[4];
+	u8 sq_rpt;
+	u8 cck_agc_rpt;
+};
+
+struct h2c_cmd_8192c {
+	u8 element_id;
+	u32 cmd_len;
+	u8 *p_cmdbuffer;
+};
+
+#endif
diff --git a/drivers/net/wireless/rtlwifi/rtl8192ce/dm.c b/drivers/net/wireless/rtlwifi/rtl8192ce/dm.c
new file mode 100644
index 00000000000..62e7c64e087
--- /dev/null
+++ b/drivers/net/wireless/rtlwifi/rtl8192ce/dm.c
@@ -0,0 +1,1473 @@
+/******************************************************************************
+ *
+ * Copyright(c) 2009-2010  Realtek Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
+ *
+ * The full GNU General Public License is included in this distribution in the
+ * file called LICENSE.
+ *
+ * Contact Information:
+ * wlanfae <wlanfae@realtek.com>
+ * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
+ * Hsinchu 300, Taiwan.
+ *
+ * Larry Finger <Larry.Finger@lwfinger.net>
+ *
+ *****************************************************************************/
+
+#include "../wifi.h"
+#include "../base.h"
+#include "reg.h"
+#include "def.h"
+#include "phy.h"
+#include "dm.h"
+#include "fw.h"
+
+struct dig_t dm_digtable;
+static struct ps_t dm_pstable;
+
+static const u32 ofdmswing_table[OFDM_TABLE_SIZE] = {
+	0x7f8001fe,
+	0x788001e2,
+	0x71c001c7,
+	0x6b8001ae,
+	0x65400195,
+	0x5fc0017f,
+	0x5a400169,
+	0x55400155,
+	0x50800142,
+	0x4c000130,
+	0x47c0011f,
+	0x43c0010f,
+	0x40000100,
+	0x3c8000f2,
+	0x390000e4,
+	0x35c000d7,
+	0x32c000cb,
+	0x300000c0,
+	0x2d4000b5,
+	0x2ac000ab,
+	0x288000a2,
+	0x26000098,
+	0x24000090,
+	0x22000088,
+	0x20000080,
+	0x1e400079,
+	0x1c800072,
+	0x1b00006c,
+	0x19800066,
+	0x18000060,
+	0x16c0005b,
+	0x15800056,
+	0x14400051,
+	0x1300004c,
+	0x12000048,
+	0x11000044,
+	0x10000040,
+};
+
+static const u8 cckswing_table_ch1ch13[CCK_TABLE_SIZE][8] = {
+	{0x36, 0x35, 0x2e, 0x25, 0x1c, 0x12, 0x09, 0x04},
+	{0x33, 0x32, 0x2b, 0x23, 0x1a, 0x11, 0x08, 0x04},
+	{0x30, 0x2f, 0x29, 0x21, 0x19, 0x10, 0x08, 0x03},
+	{0x2d, 0x2d, 0x27, 0x1f, 0x18, 0x0f, 0x08, 0x03},
+	{0x2b, 0x2a, 0x25, 0x1e, 0x16, 0x0e, 0x07, 0x03},
+	{0x28, 0x28, 0x22, 0x1c, 0x15, 0x0d, 0x07, 0x03},
+	{0x26, 0x25, 0x21, 0x1b, 0x14, 0x0d, 0x06, 0x03},
+	{0x24, 0x23, 0x1f, 0x19, 0x13, 0x0c, 0x06, 0x03},
+	{0x22, 0x21, 0x1d, 0x18, 0x11, 0x0b, 0x06, 0x02},
+	{0x20, 0x20, 0x1b, 0x16, 0x11, 0x08, 0x05, 0x02},
+	{0x1f, 0x1e, 0x1a, 0x15, 0x10, 0x0a, 0x05, 0x02},
+	{0x1d, 0x1c, 0x18, 0x14, 0x0f, 0x0a, 0x05, 0x02},
+	{0x1b, 0x1a, 0x17, 0x13, 0x0e, 0x09, 0x04, 0x02},
+	{0x1a, 0x19, 0x16, 0x12, 0x0d, 0x09, 0x04, 0x02},
+	{0x18, 0x17, 0x15, 0x11, 0x0c, 0x08, 0x04, 0x02},
+	{0x17, 0x16, 0x13, 0x10, 0x0c, 0x08, 0x04, 0x02},
+	{0x16, 0x15, 0x12, 0x0f, 0x0b, 0x07, 0x04, 0x01},
+	{0x14, 0x14, 0x11, 0x0e, 0x0b, 0x07, 0x03, 0x02},
+	{0x13, 0x13, 0x10, 0x0d, 0x0a, 0x06, 0x03, 0x01},
+	{0x12, 0x12, 0x0f, 0x0c, 0x09, 0x06, 0x03, 0x01},
+	{0x11, 0x11, 0x0f, 0x0c, 0x09, 0x06, 0x03, 0x01},
+	{0x10, 0x10, 0x0e, 0x0b, 0x08, 0x05, 0x03, 0x01},
+	{0x0f, 0x0f, 0x0d, 0x0b, 0x08, 0x05, 0x03, 0x01},
+	{0x0e, 0x0e, 0x0c, 0x0a, 0x08, 0x05, 0x02, 0x01},
+	{0x0d, 0x0d, 0x0c, 0x0a, 0x07, 0x05, 0x02, 0x01},
+	{0x0d, 0x0c, 0x0b, 0x09, 0x07, 0x04, 0x02, 0x01},
+	{0x0c, 0x0c, 0x0a, 0x09, 0x06, 0x04, 0x02, 0x01},
+	{0x0b, 0x0b, 0x0a, 0x08, 0x06, 0x04, 0x02, 0x01},
+	{0x0b, 0x0a, 0x09, 0x08, 0x06, 0x04, 0x02, 0x01},
+	{0x0a, 0x0a, 0x09, 0x07, 0x05, 0x03, 0x02, 0x01},
+	{0x0a, 0x09, 0x08, 0x07, 0x05, 0x03, 0x02, 0x01},
+	{0x09, 0x09, 0x08, 0x06, 0x05, 0x03, 0x01, 0x01},
+	{0x09, 0x08, 0x07, 0x06, 0x04, 0x03, 0x01, 0x01}
+};
+
+static const u8 cckswing_table_ch14[CCK_TABLE_SIZE][8] = {
+	{0x36, 0x35, 0x2e, 0x1b, 0x00, 0x00, 0x00, 0x00},
+	{0x33, 0x32, 0x2b, 0x19, 0x00, 0x00, 0x00, 0x00},
+	{0x30, 0x2f, 0x29, 0x18, 0x00, 0x00, 0x00, 0x00},
+	{0x2d, 0x2d, 0x17, 0x17, 0x00, 0x00, 0x00, 0x00},
+	{0x2b, 0x2a, 0x25, 0x15, 0x00, 0x00, 0x00, 0x00},
+	{0x28, 0x28, 0x24, 0x14, 0x00, 0x00, 0x00, 0x00},
+	{0x26, 0x25, 0x21, 0x13, 0x00, 0x00, 0x00, 0x00},
+	{0x24, 0x23, 0x1f, 0x12, 0x00, 0x00, 0x00, 0x00},
+	{0x22, 0x21, 0x1d, 0x11, 0x00, 0x00, 0x00, 0x00},
+	{0x20, 0x20, 0x1b, 0x10, 0x00, 0x00, 0x00, 0x00},
+	{0x1f, 0x1e, 0x1a, 0x0f, 0x00, 0x00, 0x00, 0x00},
+	{0x1d, 0x1c, 0x18, 0x0e, 0x00, 0x00, 0x00, 0x00},
+	{0x1b, 0x1a, 0x17, 0x0e, 0x00, 0x00, 0x00, 0x00},
+	{0x1a, 0x19, 0x16, 0x0d, 0x00, 0x00, 0x00, 0x00},
+	{0x18, 0x17, 0x15, 0x0c, 0x00, 0x00, 0x00, 0x00},
+	{0x17, 0x16, 0x13, 0x0b, 0x00, 0x00, 0x00, 0x00},
+	{0x16, 0x15, 0x12, 0x0b, 0x00, 0x00, 0x00, 0x00},
+	{0x14, 0x14, 0x11, 0x0a, 0x00, 0x00, 0x00, 0x00},
+	{0x13, 0x13, 0x10, 0x0a, 0x00, 0x00, 0x00, 0x00},
+	{0x12, 0x12, 0x0f, 0x09, 0x00, 0x00, 0x00, 0x00},
+	{0x11, 0x11, 0x0f, 0x09, 0x00, 0x00, 0x00, 0x00},
+	{0x10, 0x10, 0x0e, 0x08, 0x00, 0x00, 0x00, 0x00},
+	{0x0f, 0x0f, 0x0d, 0x08, 0x00, 0x00, 0x00, 0x00},
+	{0x0e, 0x0e, 0x0c, 0x07, 0x00, 0x00, 0x00, 0x00},
+	{0x0d, 0x0d, 0x0c, 0x07, 0x00, 0x00, 0x00, 0x00},
+	{0x0d, 0x0c, 0x0b, 0x06, 0x00, 0x00, 0x00, 0x00},
+	{0x0c, 0x0c, 0x0a, 0x06, 0x00, 0x00, 0x00, 0x00},
+	{0x0b, 0x0b, 0x0a, 0x06, 0x00, 0x00, 0x00, 0x00},
+	{0x0b, 0x0a, 0x09, 0x05, 0x00, 0x00, 0x00, 0x00},
+	{0x0a, 0x0a, 0x09, 0x05, 0x00, 0x00, 0x00, 0x00},
+	{0x0a, 0x09, 0x08, 0x05, 0x00, 0x00, 0x00, 0x00},
+	{0x09, 0x09, 0x08, 0x05, 0x00, 0x00, 0x00, 0x00},
+	{0x09, 0x08, 0x07, 0x04, 0x00, 0x00, 0x00, 0x00}
+};
+
+static void rtl92c_dm_diginit(struct ieee80211_hw *hw)
+{
+	dm_digtable.dig_enable_flag = true;
+	dm_digtable.dig_ext_port_stage = DIG_EXT_PORT_STAGE_MAX;
+	dm_digtable.cur_igvalue = 0x20;
+	dm_digtable.pre_igvalue = 0x0;
+	dm_digtable.cursta_connectctate = DIG_STA_DISCONNECT;
+	dm_digtable.presta_connectstate = DIG_STA_DISCONNECT;
+	dm_digtable.curmultista_connectstate = DIG_MULTISTA_DISCONNECT;
+	dm_digtable.rssi_lowthresh = DM_DIG_THRESH_LOW;
+	dm_digtable.rssi_highthresh = DM_DIG_THRESH_HIGH;
+	dm_digtable.fa_lowthresh = DM_FALSEALARM_THRESH_LOW;
+	dm_digtable.fa_highthresh = DM_FALSEALARM_THRESH_HIGH;
+	dm_digtable.rx_gain_range_max = DM_DIG_MAX;
+	dm_digtable.rx_gain_range_min = DM_DIG_MIN;
+	dm_digtable.backoff_val = DM_DIG_BACKOFF_DEFAULT;
+	dm_digtable.backoff_val_range_max = DM_DIG_BACKOFF_MAX;
+	dm_digtable.backoff_val_range_min = DM_DIG_BACKOFF_MIN;
+	dm_digtable.pre_cck_pd_state = CCK_PD_STAGE_MAX;
+	dm_digtable.cur_cck_pd_state = CCK_PD_STAGE_MAX;
+}
+
+static u8 rtl92c_dm_initial_gain_min_pwdb(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	long rssi_val_min = 0;
+
+	if ((dm_digtable.curmultista_connectstate == DIG_MULTISTA_CONNECT) &&
+	    (dm_digtable.cursta_connectctate == DIG_STA_CONNECT)) {
+		if (rtlpriv->dm.entry_min_undecoratedsmoothed_pwdb != 0)
+			rssi_val_min =
+			    (rtlpriv->dm.entry_min_undecoratedsmoothed_pwdb >
+			     rtlpriv->dm.undecorated_smoothed_pwdb) ?
+			    rtlpriv->dm.undecorated_smoothed_pwdb :
+			    rtlpriv->dm.entry_min_undecoratedsmoothed_pwdb;
+		else
+			rssi_val_min = rtlpriv->dm.undecorated_smoothed_pwdb;
+	} else if (dm_digtable.cursta_connectctate == DIG_STA_CONNECT ||
+		   dm_digtable.cursta_connectctate == DIG_STA_BEFORE_CONNECT) {
+		rssi_val_min = rtlpriv->dm.undecorated_smoothed_pwdb;
+	} else if (dm_digtable.curmultista_connectstate ==
+		   DIG_MULTISTA_CONNECT) {
+		rssi_val_min = rtlpriv->dm.entry_min_undecoratedsmoothed_pwdb;
+	}
+
+	return (u8) rssi_val_min;
+}
+
+static void rtl92c_dm_false_alarm_counter_statistics(struct ieee80211_hw *hw)
+{
+	u32 ret_value;
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct false_alarm_statistics *falsealm_cnt = &(rtlpriv->falsealm_cnt);
+
+	ret_value = rtl_get_bbreg(hw, ROFDM_PHYCOUNTER1, MASKDWORD);
+	falsealm_cnt->cnt_parity_fail = ((ret_value & 0xffff0000) >> 16);
+
+	ret_value = rtl_get_bbreg(hw, ROFDM_PHYCOUNTER2, MASKDWORD);
+	falsealm_cnt->cnt_rate_illegal = (ret_value & 0xffff);
+	falsealm_cnt->cnt_crc8_fail = ((ret_value & 0xffff0000) >> 16);
+
+	ret_value = rtl_get_bbreg(hw, ROFDM_PHYCOUNTER3, MASKDWORD);
+	falsealm_cnt->cnt_mcs_fail = (ret_value & 0xffff);
+	falsealm_cnt->cnt_ofdm_fail = falsealm_cnt->cnt_parity_fail +
+	    falsealm_cnt->cnt_rate_illegal +
+	    falsealm_cnt->cnt_crc8_fail + falsealm_cnt->cnt_mcs_fail;
+
+	rtl_set_bbreg(hw, RCCK0_FALSEALARMREPORT, BIT(14), 1);
+	ret_value = rtl_get_bbreg(hw, RCCK0_FACOUNTERLOWER, MASKBYTE0);
+	falsealm_cnt->cnt_cck_fail = ret_value;
+
+	ret_value = rtl_get_bbreg(hw, RCCK0_FACOUNTERUPPER, MASKBYTE3);
+	falsealm_cnt->cnt_cck_fail += (ret_value & 0xff) << 8;
+	falsealm_cnt->cnt_all = (falsealm_cnt->cnt_parity_fail +
+				 falsealm_cnt->cnt_rate_illegal +
+				 falsealm_cnt->cnt_crc8_fail +
+				 falsealm_cnt->cnt_mcs_fail +
+				 falsealm_cnt->cnt_cck_fail);
+
+	rtl_set_bbreg(hw, ROFDM1_LSTF, 0x08000000, 1);
+	rtl_set_bbreg(hw, ROFDM1_LSTF, 0x08000000, 0);
+	rtl_set_bbreg(hw, RCCK0_FALSEALARMREPORT, 0x0000c000, 0);
+	rtl_set_bbreg(hw, RCCK0_FALSEALARMREPORT, 0x0000c000, 2);
+
+	RT_TRACE(rtlpriv, COMP_DIG, DBG_TRACE,
+		 ("cnt_parity_fail = %d, cnt_rate_illegal = %d, "
+		  "cnt_crc8_fail = %d, cnt_mcs_fail = %d\n",
+		  falsealm_cnt->cnt_parity_fail,
+		  falsealm_cnt->cnt_rate_illegal,
+		  falsealm_cnt->cnt_crc8_fail, falsealm_cnt->cnt_mcs_fail));
+
+	RT_TRACE(rtlpriv, COMP_DIG, DBG_TRACE,
+		 ("cnt_ofdm_fail = %x, cnt_cck_fail = %x, cnt_all = %x\n",
+		  falsealm_cnt->cnt_ofdm_fail,
+		  falsealm_cnt->cnt_cck_fail, falsealm_cnt->cnt_all));
+}
+
+static void rtl92c_dm_ctrl_initgain_by_fa(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	u8 value_igi = dm_digtable.cur_igvalue;
+
+	if (rtlpriv->falsealm_cnt.cnt_all < DM_DIG_FA_TH0)
+		value_igi--;
+	else if (rtlpriv->falsealm_cnt.cnt_all < DM_DIG_FA_TH1)
+		value_igi += 0;
+	else if (rtlpriv->falsealm_cnt.cnt_all < DM_DIG_FA_TH2)
+		value_igi++;
+	else if (rtlpriv->falsealm_cnt.cnt_all >= DM_DIG_FA_TH2)
+		value_igi += 2;
+	if (value_igi > DM_DIG_FA_UPPER)
+		value_igi = DM_DIG_FA_UPPER;
+	else if (value_igi < DM_DIG_FA_LOWER)
+		value_igi = DM_DIG_FA_LOWER;
+	if (rtlpriv->falsealm_cnt.cnt_all > 10000)
+		value_igi = 0x32;
+
+	dm_digtable.cur_igvalue = value_igi;
+	rtl92c_dm_write_dig(hw);
+}
+
+static void rtl92c_dm_ctrl_initgain_by_rssi(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+
+	if (rtlpriv->falsealm_cnt.cnt_all > dm_digtable.fa_highthresh) {
+		if ((dm_digtable.backoff_val - 2) <
+		    dm_digtable.backoff_val_range_min)
+			dm_digtable.backoff_val =
+			    dm_digtable.backoff_val_range_min;
+		else
+			dm_digtable.backoff_val -= 2;
+	} else if (rtlpriv->falsealm_cnt.cnt_all < dm_digtable.fa_lowthresh) {
+		if ((dm_digtable.backoff_val + 2) >
+		    dm_digtable.backoff_val_range_max)
+			dm_digtable.backoff_val =
+			    dm_digtable.backoff_val_range_max;
+		else
+			dm_digtable.backoff_val += 2;
+	}
+
+	if ((dm_digtable.rssi_val_min + 10 - dm_digtable.backoff_val) >
+	    dm_digtable.rx_gain_range_max)
+		dm_digtable.cur_igvalue = dm_digtable.rx_gain_range_max;
+	else if ((dm_digtable.rssi_val_min + 10 -
+		  dm_digtable.backoff_val) < dm_digtable.rx_gain_range_min)
+		dm_digtable.cur_igvalue = dm_digtable.rx_gain_range_min;
+	else
+		dm_digtable.cur_igvalue = dm_digtable.rssi_val_min + 10 -
+		    dm_digtable.backoff_val;
+
+	RT_TRACE(rtlpriv, COMP_DIG, DBG_TRACE,
+		 ("rssi_val_min = %x backoff_val %x\n",
+		  dm_digtable.rssi_val_min, dm_digtable.backoff_val));
+
+	rtl92c_dm_write_dig(hw);
+}
+
+static void rtl92c_dm_initial_gain_multi_sta(struct ieee80211_hw *hw)
+{
+	static u8 binitialized; /* initialized to false */
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
+	long rssi_strength = rtlpriv->dm.entry_min_undecoratedsmoothed_pwdb;
+	bool b_multi_sta = false;
+
+	if (mac->opmode == NL80211_IFTYPE_ADHOC)
+		b_multi_sta = true;
+
+	if ((b_multi_sta == false) || (dm_digtable.cursta_connectctate !=
+				       DIG_STA_DISCONNECT)) {
+		binitialized = false;
+		dm_digtable.dig_ext_port_stage = DIG_EXT_PORT_STAGE_MAX;
+		return;
+	} else if (binitialized == false) {
+		binitialized = true;
+		dm_digtable.dig_ext_port_stage = DIG_EXT_PORT_STAGE_0;
+		dm_digtable.cur_igvalue = 0x20;
+		rtl92c_dm_write_dig(hw);
+	}
+
+	if (dm_digtable.curmultista_connectstate == DIG_MULTISTA_CONNECT) {
+		if ((rssi_strength < dm_digtable.rssi_lowthresh) &&
+		    (dm_digtable.dig_ext_port_stage != DIG_EXT_PORT_STAGE_1)) {
+
+			if (dm_digtable.dig_ext_port_stage ==
+			    DIG_EXT_PORT_STAGE_2) {
+				dm_digtable.cur_igvalue = 0x20;
+				rtl92c_dm_write_dig(hw);
+			}
+
+			dm_digtable.dig_ext_port_stage = DIG_EXT_PORT_STAGE_1;
+		} else if (rssi_strength > dm_digtable.rssi_highthresh) {
+			dm_digtable.dig_ext_port_stage = DIG_EXT_PORT_STAGE_2;
+			rtl92c_dm_ctrl_initgain_by_fa(hw);
+		}
+	} else if (dm_digtable.dig_ext_port_stage != DIG_EXT_PORT_STAGE_0) {
+		dm_digtable.dig_ext_port_stage = DIG_EXT_PORT_STAGE_0;
+		dm_digtable.cur_igvalue = 0x20;
+		rtl92c_dm_write_dig(hw);
+	}
+
+	RT_TRACE(rtlpriv, COMP_DIG, DBG_TRACE,
+		 ("curmultista_connectstate = "
+		  "%x dig_ext_port_stage %x\n",
+		  dm_digtable.curmultista_connectstate,
+		  dm_digtable.dig_ext_port_stage));
+}
+
+static void rtl92c_dm_initial_gain_sta(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+
+	RT_TRACE(rtlpriv, COMP_DIG, DBG_TRACE,
+		 ("presta_connectstate = %x,"
+		  " cursta_connectctate = %x\n",
+		  dm_digtable.presta_connectstate,
+		  dm_digtable.cursta_connectctate));
+
+	if (dm_digtable.presta_connectstate == dm_digtable.cursta_connectctate
+	    || dm_digtable.cursta_connectctate == DIG_STA_BEFORE_CONNECT
+	    || dm_digtable.cursta_connectctate == DIG_STA_CONNECT) {
+
+		if (dm_digtable.cursta_connectctate != DIG_STA_DISCONNECT) {
+			dm_digtable.rssi_val_min =
+			    rtl92c_dm_initial_gain_min_pwdb(hw);
+			rtl92c_dm_ctrl_initgain_by_rssi(hw);
+		}
+	} else {
+		dm_digtable.rssi_val_min = 0;
+		dm_digtable.dig_ext_port_stage = DIG_EXT_PORT_STAGE_MAX;
+		dm_digtable.backoff_val = DM_DIG_BACKOFF_DEFAULT;
+		dm_digtable.cur_igvalue = 0x20;
+		dm_digtable.pre_igvalue = 0;
+		rtl92c_dm_write_dig(hw);
+	}
+}
+
+static void rtl92c_dm_cck_packet_detection_thresh(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+
+	if (dm_digtable.cursta_connectctate == DIG_STA_CONNECT) {
+		dm_digtable.rssi_val_min = rtl92c_dm_initial_gain_min_pwdb(hw);
+
+		if (dm_digtable.pre_cck_pd_state == CCK_PD_STAGE_LowRssi) {
+			if (dm_digtable.rssi_val_min <= 25)
+				dm_digtable.cur_cck_pd_state =
+				    CCK_PD_STAGE_LowRssi;
+			else
+				dm_digtable.cur_cck_pd_state =
+				    CCK_PD_STAGE_HighRssi;
+		} else {
+			if (dm_digtable.rssi_val_min <= 20)
+				dm_digtable.cur_cck_pd_state =
+				    CCK_PD_STAGE_LowRssi;
+			else
+				dm_digtable.cur_cck_pd_state =
+				    CCK_PD_STAGE_HighRssi;
+		}
+	} else {
+		dm_digtable.cur_cck_pd_state = CCK_PD_STAGE_MAX;
+	}
+
+	if (dm_digtable.pre_cck_pd_state != dm_digtable.cur_cck_pd_state) {
+		if (dm_digtable.cur_cck_pd_state == CCK_PD_STAGE_LowRssi) {
+			if (rtlpriv->falsealm_cnt.cnt_cck_fail > 800)
+				dm_digtable.cur_cck_fa_state =
+				    CCK_FA_STAGE_High;
+			else
+				dm_digtable.cur_cck_fa_state = CCK_FA_STAGE_Low;
+
+			if (dm_digtable.pre_cck_fa_state !=
+			    dm_digtable.cur_cck_fa_state) {
+				if (dm_digtable.cur_cck_fa_state ==
+				    CCK_FA_STAGE_Low)
+					rtl_set_bbreg(hw, RCCK0_CCA, MASKBYTE2,
+						      0x83);
+				else
+					rtl_set_bbreg(hw, RCCK0_CCA, MASKBYTE2,
+						      0xcd);
+
+				dm_digtable.pre_cck_fa_state =
+				    dm_digtable.cur_cck_fa_state;
+			}
+
+			rtl_set_bbreg(hw, RCCK0_SYSTEM, MASKBYTE1, 0x40);
+
+			if (IS_92C_SERIAL(rtlhal->version))
+				rtl_set_bbreg(hw, RCCK0_FALSEALARMREPORT,
+					      MASKBYTE2, 0xd7);
+		} else {
+			rtl_set_bbreg(hw, RCCK0_CCA, MASKBYTE2, 0xcd);
+			rtl_set_bbreg(hw, RCCK0_SYSTEM, MASKBYTE1, 0x47);
+
+			if (IS_92C_SERIAL(rtlhal->version))
+				rtl_set_bbreg(hw, RCCK0_FALSEALARMREPORT,
+					      MASKBYTE2, 0xd3);
+		}
+		dm_digtable.pre_cck_pd_state = dm_digtable.cur_cck_pd_state;
+	}
+
+	RT_TRACE(rtlpriv, COMP_DIG, DBG_TRACE,
+		 ("CCKPDStage=%x\n", dm_digtable.cur_cck_pd_state));
+
+	RT_TRACE(rtlpriv, COMP_DIG, DBG_TRACE,
+		 ("is92C=%x\n", IS_92C_SERIAL(rtlhal->version)));
+}
+
+static void rtl92c_dm_ctrl_initgain_by_twoport(struct ieee80211_hw *hw)
+{
+	struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
+
+	if (mac->act_scanning == true)
+		return;
+
+	if ((mac->link_state > MAC80211_NOLINK) &&
+	    (mac->link_state < MAC80211_LINKED))
+		dm_digtable.cursta_connectctate = DIG_STA_BEFORE_CONNECT;
+	else if (mac->link_state >= MAC80211_LINKED)
+		dm_digtable.cursta_connectctate = DIG_STA_CONNECT;
+	else
+		dm_digtable.cursta_connectctate = DIG_STA_DISCONNECT;
+
+	rtl92c_dm_initial_gain_sta(hw);
+	rtl92c_dm_initial_gain_multi_sta(hw);
+	rtl92c_dm_cck_packet_detection_thresh(hw);
+
+	dm_digtable.presta_connectstate = dm_digtable.cursta_connectctate;
+
+}
+
+static void rtl92c_dm_dig(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+
+	if (rtlpriv->dm.b_dm_initialgain_enable == false)
+		return;
+	if (dm_digtable.dig_enable_flag == false)
+		return;
+
+	rtl92c_dm_ctrl_initgain_by_twoport(hw);
+
+}
+
+static void rtl92c_dm_init_dynamic_txpower(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+
+	rtlpriv->dm.bdynamic_txpower_enable = false;
+
+	rtlpriv->dm.last_dtp_lvl = TXHIGHPWRLEVEL_NORMAL;
+	rtlpriv->dm.dynamic_txhighpower_lvl = TXHIGHPWRLEVEL_NORMAL;
+}
+
+static void rtl92c_dm_dynamic_txpower(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_phy *rtlphy = &(rtlpriv->phy);
+	struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
+	long undecorated_smoothed_pwdb;
+
+	if (!rtlpriv->dm.bdynamic_txpower_enable)
+		return;
+
+	if (rtlpriv->dm.dm_flag & HAL_DM_HIPWR_DISABLE) {
+		rtlpriv->dm.dynamic_txhighpower_lvl = TXHIGHPWRLEVEL_NORMAL;
+		return;
+	}
+
+	if ((mac->link_state < MAC80211_LINKED) &&
+	    (rtlpriv->dm.entry_min_undecoratedsmoothed_pwdb == 0)) {
+		RT_TRACE(rtlpriv, COMP_POWER, DBG_TRACE,
+			 ("Not connected to any\n"));
+
+		rtlpriv->dm.dynamic_txhighpower_lvl = TXHIGHPWRLEVEL_NORMAL;
+
+		rtlpriv->dm.last_dtp_lvl = TXHIGHPWRLEVEL_NORMAL;
+		return;
+	}
+
+	if (mac->link_state >= MAC80211_LINKED) {
+		if (mac->opmode == NL80211_IFTYPE_ADHOC) {
+			undecorated_smoothed_pwdb =
+			    rtlpriv->dm.entry_min_undecoratedsmoothed_pwdb;
+			RT_TRACE(rtlpriv, COMP_POWER, DBG_LOUD,
+				 ("AP Client PWDB = 0x%lx\n",
+				  undecorated_smoothed_pwdb));
+		} else {
+			undecorated_smoothed_pwdb =
+			    rtlpriv->dm.undecorated_smoothed_pwdb;
+			RT_TRACE(rtlpriv, COMP_POWER, DBG_LOUD,
+				 ("STA Default Port PWDB = 0x%lx\n",
+				  undecorated_smoothed_pwdb));
+		}
+	} else {
+		undecorated_smoothed_pwdb =
+		    rtlpriv->dm.entry_min_undecoratedsmoothed_pwdb;
+
+		RT_TRACE(rtlpriv, COMP_POWER, DBG_LOUD,
+			 ("AP Ext Port PWDB = 0x%lx\n",
+			  undecorated_smoothed_pwdb));
+	}
+
+	if (undecorated_smoothed_pwdb >= TX_POWER_NEAR_FIELD_THRESH_LVL2) {
+		rtlpriv->dm.dynamic_txhighpower_lvl = TXHIGHPWRLEVEL_LEVEL1;
+		RT_TRACE(rtlpriv, COMP_POWER, DBG_LOUD,
+			 ("TXHIGHPWRLEVEL_LEVEL1 (TxPwr=0x0)\n"));
+	} else if ((undecorated_smoothed_pwdb <
+		    (TX_POWER_NEAR_FIELD_THRESH_LVL2 - 3)) &&
+		   (undecorated_smoothed_pwdb >=
+		    TX_POWER_NEAR_FIELD_THRESH_LVL1)) {
+
+		rtlpriv->dm.dynamic_txhighpower_lvl = TXHIGHPWRLEVEL_LEVEL1;
+		RT_TRACE(rtlpriv, COMP_POWER, DBG_LOUD,
+			 ("TXHIGHPWRLEVEL_LEVEL1 (TxPwr=0x10)\n"));
+	} else if (undecorated_smoothed_pwdb <
+		   (TX_POWER_NEAR_FIELD_THRESH_LVL1 - 5)) {
+		rtlpriv->dm.dynamic_txhighpower_lvl = TXHIGHPWRLEVEL_NORMAL;
+		RT_TRACE(rtlpriv, COMP_POWER, DBG_LOUD,
+			 ("TXHIGHPWRLEVEL_NORMAL\n"));
+	}
+
+	if ((rtlpriv->dm.dynamic_txhighpower_lvl != rtlpriv->dm.last_dtp_lvl)) {
+		RT_TRACE(rtlpriv, COMP_POWER, DBG_LOUD,
+			 ("PHY_SetTxPowerLevel8192S() Channel = %d\n",
+			  rtlphy->current_channel));
+		rtl92c_phy_set_txpower_level(hw, rtlphy->current_channel);
+	}
+
+	rtlpriv->dm.last_dtp_lvl = rtlpriv->dm.dynamic_txhighpower_lvl;
+}
+
+void rtl92c_dm_write_dig(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+
+	RT_TRACE(rtlpriv, COMP_DIG, DBG_LOUD,
+		 ("cur_igvalue = 0x%x, "
+		  "pre_igvalue = 0x%x, backoff_val = %d\n",
+		  dm_digtable.cur_igvalue, dm_digtable.pre_igvalue,
+		  dm_digtable.backoff_val));
+
+	if (dm_digtable.pre_igvalue != dm_digtable.cur_igvalue) {
+		rtl_set_bbreg(hw, ROFDM0_XAAGCCORE1, 0x7f,
+			      dm_digtable.cur_igvalue);
+		rtl_set_bbreg(hw, ROFDM0_XBAGCCORE1, 0x7f,
+			      dm_digtable.cur_igvalue);
+
+		dm_digtable.pre_igvalue = dm_digtable.cur_igvalue;
+	}
+}
+
+static void rtl92c_dm_pwdb_monitor(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	long tmpentry_max_pwdb = 0, tmpentry_min_pwdb = 0xff;
+
+	u8 h2c_parameter[3] = { 0 };
+
+	return;
+
+	if (tmpentry_max_pwdb != 0) {
+		rtlpriv->dm.entry_max_undecoratedsmoothed_pwdb =
+		    tmpentry_max_pwdb;
+	} else {
+		rtlpriv->dm.entry_max_undecoratedsmoothed_pwdb = 0;
+	}
+
+	if (tmpentry_min_pwdb != 0xff) {
+		rtlpriv->dm.entry_min_undecoratedsmoothed_pwdb =
+		    tmpentry_min_pwdb;
+	} else {
+		rtlpriv->dm.entry_min_undecoratedsmoothed_pwdb = 0;
+	}
+
+	h2c_parameter[2] = (u8) (rtlpriv->dm.undecorated_smoothed_pwdb & 0xFF);
+	h2c_parameter[0] = 0;
+
+	rtl92c_fill_h2c_cmd(hw, H2C_RSSI_REPORT, 3, h2c_parameter);
+}
+
+void rtl92c_dm_init_edca_turbo(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	rtlpriv->dm.bcurrent_turbo_edca = false;
+	rtlpriv->dm.bis_any_nonbepkts = false;
+	rtlpriv->dm.bis_cur_rdlstate = false;
+}
+
+static void rtl92c_dm_check_edca_turbo(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
+	static u64 last_txok_cnt;
+	static u64 last_rxok_cnt;
+	u64 cur_txok_cnt;
+	u64 cur_rxok_cnt;
+	u32 edca_be_ul = 0x5ea42b;
+	u32 edca_be_dl = 0x5ea42b;
+
+	if (mac->opmode == NL80211_IFTYPE_ADHOC)
+		goto dm_checkedcaturbo_exit;
+
+	if (mac->link_state != MAC80211_LINKED) {
+		rtlpriv->dm.bcurrent_turbo_edca = false;
+		return;
+	}
+
+	if (!mac->ht_enable) {	/*FIX MERGE */
+		if (!(edca_be_ul & 0xffff0000))
+			edca_be_ul |= 0x005e0000;
+
+		if (!(edca_be_dl & 0xffff0000))
+			edca_be_dl |= 0x005e0000;
+	}
+
+	if ((!rtlpriv->dm.bis_any_nonbepkts) &&
+	    (!rtlpriv->dm.b_disable_framebursting)) {
+		cur_txok_cnt = rtlpriv->stats.txbytesunicast - last_txok_cnt;
+		cur_rxok_cnt = rtlpriv->stats.rxbytesunicast - last_rxok_cnt;
+		if (cur_rxok_cnt > 4 * cur_txok_cnt) {
+			if (!rtlpriv->dm.bis_cur_rdlstate ||
+			    !rtlpriv->dm.bcurrent_turbo_edca) {
+				rtl_write_dword(rtlpriv,
+						REG_EDCA_BE_PARAM,
+						edca_be_dl);
+				rtlpriv->dm.bis_cur_rdlstate = true;
+			}
+		} else {
+			if (rtlpriv->dm.bis_cur_rdlstate ||
+			    !rtlpriv->dm.bcurrent_turbo_edca) {
+				rtl_write_dword(rtlpriv,
+						REG_EDCA_BE_PARAM,
+						edca_be_ul);
+				rtlpriv->dm.bis_cur_rdlstate = false;
+			}
+		}
+		rtlpriv->dm.bcurrent_turbo_edca = true;
+	} else {
+		if (rtlpriv->dm.bcurrent_turbo_edca) {
+			u8 tmp = AC0_BE;
+			rtlpriv->cfg->ops->set_hw_reg(hw,
+						      HW_VAR_AC_PARAM,
+						      (u8 *) (&tmp));
+			rtlpriv->dm.bcurrent_turbo_edca = false;
+		}
+	}
+
+dm_checkedcaturbo_exit:
+	rtlpriv->dm.bis_any_nonbepkts = false;
+	last_txok_cnt = rtlpriv->stats.txbytesunicast;
+	last_rxok_cnt = rtlpriv->stats.rxbytesunicast;
+}
+
+static void rtl92c_dm_txpower_tracking_callback_thermalmeter(struct ieee80211_hw
+							     *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+	struct rtl_phy *rtlphy = &(rtlpriv->phy);
+	struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw));
+	u8 thermalvalue, delta, delta_lck, delta_iqk;
+	long ele_a, ele_d, temp_cck, val_x, value32;
+	long val_y, ele_c;
+	u8 ofdm_index[2], cck_index, ofdm_index_old[2], cck_index_old;
+	int i;
+	bool is2t = IS_92C_SERIAL(rtlhal->version);
+	u8 txpwr_level[2] = {0, 0};
+	u8 ofdm_min_index = 6, rf;
+
+	rtlpriv->dm.btxpower_trackingInit = true;
+	RT_TRACE(rtlpriv, COMP_POWER_TRACKING, DBG_LOUD,
+		 ("rtl92c_dm_txpower_tracking_callback_thermalmeter\n"));
+
+	thermalvalue = (u8) rtl_get_rfreg(hw, RF90_PATH_A, RF_T_METER, 0x1f);
+
+	RT_TRACE(rtlpriv, COMP_POWER_TRACKING, DBG_LOUD,
+		 ("Readback Thermal Meter = 0x%x pre thermal meter 0x%x "
+		  "eeprom_thermalmeter 0x%x\n",
+		  thermalvalue, rtlpriv->dm.thermalvalue,
+		  rtlefuse->eeprom_thermalmeter));
+
+	rtl92c_phy_ap_calibrate(hw, (thermalvalue -
+				     rtlefuse->eeprom_thermalmeter));
+	if (is2t)
+		rf = 2;
+	else
+		rf = 1;
+
+	if (thermalvalue) {
+		ele_d = rtl_get_bbreg(hw, ROFDM0_XATXIQIMBALANCE,
+				      MASKDWORD) & MASKOFDM_D;
+
+		for (i = 0; i < OFDM_TABLE_LENGTH; i++) {
+			if (ele_d == (ofdmswing_table[i] & MASKOFDM_D)) {
+				ofdm_index_old[0] = (u8) i;
+
+				RT_TRACE(rtlpriv, COMP_POWER_TRACKING, DBG_LOUD,
+					("Initial pathA ele_d reg0x%x = 0x%lx, "
+					 "ofdm_index=0x%x\n",
+					 ROFDM0_XATXIQIMBALANCE,
+					 ele_d, ofdm_index_old[0]));
+				break;
+			}
+		}
+
+		if (is2t) {
+			ele_d = rtl_get_bbreg(hw, ROFDM0_XBTXIQIMBALANCE,
+					      MASKDWORD) & MASKOFDM_D;
+
+			for (i = 0; i < OFDM_TABLE_LENGTH; i++) {
+				if (ele_d == (ofdmswing_table[i] & MASKOFDM_D)) {
+					ofdm_index_old[1] = (u8) i;
+
+					RT_TRACE(rtlpriv, COMP_POWER_TRACKING,
+					   DBG_LOUD,
+					   ("Initial pathB ele_d reg0x%x = "
+					   "0x%lx, ofdm_index=0x%x\n",
+					   ROFDM0_XBTXIQIMBALANCE, ele_d,
+					   ofdm_index_old[1]));
+					break;
+				}
+			}
+		}
+
+		temp_cck =
+		    rtl_get_bbreg(hw, RCCK0_TXFILTER2, MASKDWORD) & MASKCCK;
+
+		for (i = 0; i < CCK_TABLE_LENGTH; i++) {
+			if (rtlpriv->dm.b_cck_inch14) {
+				if (memcmp((void *)&temp_cck,
+					   (void *)&cckswing_table_ch14[i][2],
+					   4) == 0) {
+					cck_index_old = (u8) i;
+
+					RT_TRACE(rtlpriv, COMP_POWER_TRACKING,
+						 DBG_LOUD,
+						 ("Initial reg0x%x = 0x%lx, "
+						  "cck_index=0x%x, ch 14 %d\n",
+						  RCCK0_TXFILTER2, temp_cck,
+						  cck_index_old,
+						  rtlpriv->dm.b_cck_inch14));
+					break;
+				}
+			} else {
+				if (memcmp((void *)&temp_cck,
+					   (void *)
+					   &cckswing_table_ch1ch13[i][2],
+					   4) == 0) {
+					cck_index_old = (u8) i;
+
+					RT_TRACE(rtlpriv, COMP_POWER_TRACKING,
+						 DBG_LOUD,
+						 ("Initial reg0x%x = 0x%lx, "
+						  "cck_index=0x%x, ch14 %d\n",
+						  RCCK0_TXFILTER2, temp_cck,
+						  cck_index_old,
+						  rtlpriv->dm.b_cck_inch14));
+					break;
+				}
+			}
+		}
+
+		if (!rtlpriv->dm.thermalvalue) {
+			rtlpriv->dm.thermalvalue =
+			    rtlefuse->eeprom_thermalmeter;
+			rtlpriv->dm.thermalvalue_lck = thermalvalue;
+			rtlpriv->dm.thermalvalue_iqk = thermalvalue;
+			for (i = 0; i < rf; i++)
+				rtlpriv->dm.ofdm_index[i] = ofdm_index_old[i];
+			rtlpriv->dm.cck_index = cck_index_old;
+		}
+
+		delta = (thermalvalue > rtlpriv->dm.thermalvalue) ?
+		    (thermalvalue - rtlpriv->dm.thermalvalue) :
+		    (rtlpriv->dm.thermalvalue - thermalvalue);
+
+		delta_lck = (thermalvalue > rtlpriv->dm.thermalvalue_lck) ?
+		    (thermalvalue - rtlpriv->dm.thermalvalue_lck) :
+		    (rtlpriv->dm.thermalvalue_lck - thermalvalue);
+
+		delta_iqk = (thermalvalue > rtlpriv->dm.thermalvalue_iqk) ?
+		    (thermalvalue - rtlpriv->dm.thermalvalue_iqk) :
+		    (rtlpriv->dm.thermalvalue_iqk - thermalvalue);
+
+		RT_TRACE(rtlpriv, COMP_POWER_TRACKING, DBG_LOUD,
+			("Readback Thermal Meter = 0x%x pre thermal meter 0x%x "
+			 "eeprom_thermalmeter 0x%x delta 0x%x "
+			 "delta_lck 0x%x delta_iqk 0x%x\n",
+			 thermalvalue, rtlpriv->dm.thermalvalue,
+			 rtlefuse->eeprom_thermalmeter, delta, delta_lck,
+			 delta_iqk));
+
+		if (delta_lck > 1) {
+			rtlpriv->dm.thermalvalue_lck = thermalvalue;
+			rtl92c_phy_lc_calibrate(hw);
+		}
+
+		if (delta > 0 && rtlpriv->dm.txpower_track_control) {
+			if (thermalvalue > rtlpriv->dm.thermalvalue) {
+				for (i = 0; i < rf; i++)
+					rtlpriv->dm.ofdm_index[i] -= delta;
+				rtlpriv->dm.cck_index -= delta;
+			} else {
+				for (i = 0; i < rf; i++)
+					rtlpriv->dm.ofdm_index[i] += delta;
+				rtlpriv->dm.cck_index += delta;
+			}
+
+			if (is2t) {
+				RT_TRACE(rtlpriv, COMP_POWER_TRACKING, DBG_LOUD,
+					 ("temp OFDM_A_index=0x%x, "
+					  "OFDM_B_index=0x%x,"
+					  "cck_index=0x%x\n",
+					  rtlpriv->dm.ofdm_index[0],
+					  rtlpriv->dm.ofdm_index[1],
+					  rtlpriv->dm.cck_index));
+			} else {
+				RT_TRACE(rtlpriv, COMP_POWER_TRACKING, DBG_LOUD,
+					 ("temp OFDM_A_index=0x%x,"
+					  "cck_index=0x%x\n",
+					  rtlpriv->dm.ofdm_index[0],
+					  rtlpriv->dm.cck_index));
+			}
+
+			if (thermalvalue > rtlefuse->eeprom_thermalmeter) {
+				for (i = 0; i < rf; i++)
+					ofdm_index[i] =
+					    rtlpriv->dm.ofdm_index[i]
+					    + 1;
+				cck_index = rtlpriv->dm.cck_index + 1;
+			} else {
+				for (i = 0; i < rf; i++)
+					ofdm_index[i] =
+					    rtlpriv->dm.ofdm_index[i];
+				cck_index = rtlpriv->dm.cck_index;
+			}
+
+			for (i = 0; i < rf; i++) {
+				if (txpwr_level[i] >= 0 &&
+				    txpwr_level[i] <= 26) {
+					if (thermalvalue >
+					    rtlefuse->eeprom_thermalmeter) {
+						if (delta < 5)
+							ofdm_index[i] -= 1;
+
+						else
+							ofdm_index[i] -= 2;
+					} else if (delta > 5 && thermalvalue <
+						   rtlefuse->
+						   eeprom_thermalmeter) {
+						ofdm_index[i] += 1;
+					}
+				} else if (txpwr_level[i] >= 27 &&
+					   txpwr_level[i] <= 32
+					   && thermalvalue >
+					   rtlefuse->eeprom_thermalmeter) {
+					if (delta < 5)
+						ofdm_index[i] -= 1;
+
+					else
+						ofdm_index[i] -= 2;
+				} else if (txpwr_level[i] >= 32 &&
+					   txpwr_level[i] <= 38 &&
+					   thermalvalue >
+					   rtlefuse->eeprom_thermalmeter
+					   && delta > 5) {
+					ofdm_index[i] -= 1;
+				}
+			}
+
+			if (txpwr_level[i] >= 0 && txpwr_level[i] <= 26) {
+				if (thermalvalue >
+				    rtlefuse->eeprom_thermalmeter) {
+					if (delta < 5)
+						cck_index -= 1;
+
+					else
+						cck_index -= 2;
+				} else if (delta > 5 && thermalvalue <
+					   rtlefuse->eeprom_thermalmeter) {
+					cck_index += 1;
+				}
+			} else if (txpwr_level[i] >= 27 &&
+				   txpwr_level[i] <= 32 &&
+				   thermalvalue >
+				   rtlefuse->eeprom_thermalmeter) {
+				if (delta < 5)
+					cck_index -= 1;
+
+				else
+					cck_index -= 2;
+			} else if (txpwr_level[i] >= 32 &&
+				   txpwr_level[i] <= 38 &&
+				   thermalvalue > rtlefuse->eeprom_thermalmeter
+				   && delta > 5) {
+				cck_index -= 1;
+			}
+
+			for (i = 0; i < rf; i++) {
+				if (ofdm_index[i] > OFDM_TABLE_SIZE - 1)
+					ofdm_index[i] = OFDM_TABLE_SIZE - 1;
+
+				else if (ofdm_index[i] < ofdm_min_index)
+					ofdm_index[i] = ofdm_min_index;
+			}
+
+			if (cck_index > CCK_TABLE_SIZE - 1)
+				cck_index = CCK_TABLE_SIZE - 1;
+			else if (cck_index < 0)
+				cck_index = 0;
+
+			if (is2t) {
+				RT_TRACE(rtlpriv, COMP_POWER_TRACKING, DBG_LOUD,
+					 ("new OFDM_A_index=0x%x, "
+					  "OFDM_B_index=0x%x,"
+					  "cck_index=0x%x\n",
+					  ofdm_index[0], ofdm_index[1],
+					  cck_index));
+			} else {
+				RT_TRACE(rtlpriv, COMP_POWER_TRACKING, DBG_LOUD,
+					 ("new OFDM_A_index=0x%x,"
+					  "cck_index=0x%x\n",
+					  ofdm_index[0], cck_index));
+			}
+		}
+
+		if (rtlpriv->dm.txpower_track_control && delta != 0) {
+			ele_d =
+			    (ofdmswing_table[ofdm_index[0]] & 0xFFC00000) >> 22;
+			val_x = rtlphy->reg_e94;
+			val_y = rtlphy->reg_e9c;
+
+			if (val_x != 0) {
+				if ((val_x & 0x00000200) != 0)
+					val_x = val_x | 0xFFFFFC00;
+				ele_a = ((val_x * ele_d) >> 8) & 0x000003FF;
+
+				if ((val_y & 0x00000200) != 0)
+					val_y = val_y | 0xFFFFFC00;
+				ele_c = ((val_y * ele_d) >> 8) & 0x000003FF;
+
+				value32 = (ele_d << 22) |
+				    ((ele_c & 0x3F) << 16) | ele_a;
+
+				rtl_set_bbreg(hw, ROFDM0_XATXIQIMBALANCE,
+					      MASKDWORD, value32);
+
+				value32 = (ele_c & 0x000003C0) >> 6;
+				rtl_set_bbreg(hw, ROFDM0_XCTXAFE, MASKH4BITS,
+					      value32);
+
+				value32 = ((val_x * ele_d) >> 7) & 0x01;
+				rtl_set_bbreg(hw, ROFDM0_ECCATHRESHOLD,
+					      BIT(31), value32);
+
+				value32 = ((val_y * ele_d) >> 7) & 0x01;
+				rtl_set_bbreg(hw, ROFDM0_ECCATHRESHOLD,
+					      BIT(29), value32);
+			} else {
+				rtl_set_bbreg(hw, ROFDM0_XATXIQIMBALANCE,
+					      MASKDWORD,
+					      ofdmswing_table[ofdm_index[0]]);
+
+				rtl_set_bbreg(hw, ROFDM0_XCTXAFE, MASKH4BITS,
+					      0x00);
+				rtl_set_bbreg(hw, ROFDM0_ECCATHRESHOLD,
+					      BIT(31) | BIT(29), 0x00);
+			}
+
+			if (!rtlpriv->dm.b_cck_inch14) {
+				rtl_write_byte(rtlpriv, 0xa22,
+					       cckswing_table_ch1ch13[cck_index]
+					       [0]);
+				rtl_write_byte(rtlpriv, 0xa23,
+					       cckswing_table_ch1ch13[cck_index]
+					       [1]);
+				rtl_write_byte(rtlpriv, 0xa24,
+					       cckswing_table_ch1ch13[cck_index]
+					       [2]);
+				rtl_write_byte(rtlpriv, 0xa25,
+					       cckswing_table_ch1ch13[cck_index]
+					       [3]);
+				rtl_write_byte(rtlpriv, 0xa26,
+					       cckswing_table_ch1ch13[cck_index]
+					       [4]);
+				rtl_write_byte(rtlpriv, 0xa27,
+					       cckswing_table_ch1ch13[cck_index]
+					       [5]);
+				rtl_write_byte(rtlpriv, 0xa28,
+					       cckswing_table_ch1ch13[cck_index]
+					       [6]);
+				rtl_write_byte(rtlpriv, 0xa29,
+					       cckswing_table_ch1ch13[cck_index]
+					       [7]);
+			} else {
+				rtl_write_byte(rtlpriv, 0xa22,
+					       cckswing_table_ch14[cck_index]
+					       [0]);
+				rtl_write_byte(rtlpriv, 0xa23,
+					       cckswing_table_ch14[cck_index]
+					       [1]);
+				rtl_write_byte(rtlpriv, 0xa24,
+					       cckswing_table_ch14[cck_index]
+					       [2]);
+				rtl_write_byte(rtlpriv, 0xa25,
+					       cckswing_table_ch14[cck_index]
+					       [3]);
+				rtl_write_byte(rtlpriv, 0xa26,
+					       cckswing_table_ch14[cck_index]
+					       [4]);
+				rtl_write_byte(rtlpriv, 0xa27,
+					       cckswing_table_ch14[cck_index]
+					       [5]);
+				rtl_write_byte(rtlpriv, 0xa28,
+					       cckswing_table_ch14[cck_index]
+					       [6]);
+				rtl_write_byte(rtlpriv, 0xa29,
+					       cckswing_table_ch14[cck_index]
+					       [7]);
+			}
+
+			if (is2t) {
+				ele_d = (ofdmswing_table[ofdm_index[1]] &
+					 0xFFC00000) >> 22;
+
+				val_x = rtlphy->reg_eb4;
+				val_y = rtlphy->reg_ebc;
+
+				if (val_x != 0) {
+					if ((val_x & 0x00000200) != 0)
+						val_x = val_x | 0xFFFFFC00;
+					ele_a = ((val_x * ele_d) >> 8) &
+					    0x000003FF;
+
+					if ((val_y & 0x00000200) != 0)
+						val_y = val_y | 0xFFFFFC00;
+					ele_c = ((val_y * ele_d) >> 8) &
+					    0x00003FF;
+
+					value32 = (ele_d << 22) |
+					    ((ele_c & 0x3F) << 16) | ele_a;
+					rtl_set_bbreg(hw,
+						      ROFDM0_XBTXIQIMBALANCE,
+						      MASKDWORD, value32);
+
+					value32 = (ele_c & 0x000003C0) >> 6;
+					rtl_set_bbreg(hw, ROFDM0_XDTXAFE,
+						      MASKH4BITS, value32);
+
+					value32 = ((val_x * ele_d) >> 7) & 0x01;
+					rtl_set_bbreg(hw, ROFDM0_ECCATHRESHOLD,
+						      BIT(27), value32);
+
+					value32 = ((val_y * ele_d) >> 7) & 0x01;
+					rtl_set_bbreg(hw, ROFDM0_ECCATHRESHOLD,
+						      BIT(25), value32);
+				} else {
+					rtl_set_bbreg(hw,
+						      ROFDM0_XBTXIQIMBALANCE,
+						      MASKDWORD,
+						      ofdmswing_table[ofdm_index
+								      [1]]);
+					rtl_set_bbreg(hw, ROFDM0_XDTXAFE,
+						      MASKH4BITS, 0x00);
+					rtl_set_bbreg(hw, ROFDM0_ECCATHRESHOLD,
+						      BIT(27) | BIT(25), 0x00);
+				}
+
+			}
+		}
+
+		if (delta_iqk > 3) {
+			rtlpriv->dm.thermalvalue_iqk = thermalvalue;
+			rtl92c_phy_iq_calibrate(hw, false);
+		}
+
+		if (rtlpriv->dm.txpower_track_control)
+			rtlpriv->dm.thermalvalue = thermalvalue;
+	}
+
+	RT_TRACE(rtlpriv, COMP_POWER_TRACKING, DBG_LOUD, ("<===\n"));
+
+}
+
+static void rtl92c_dm_initialize_txpower_tracking_thermalmeter(
+						struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+
+	rtlpriv->dm.btxpower_tracking = true;
+	rtlpriv->dm.btxpower_trackingInit = false;
+
+	RT_TRACE(rtlpriv, COMP_POWER_TRACKING, DBG_LOUD,
+		 ("pMgntInfo->btxpower_tracking = %d\n",
+		  rtlpriv->dm.btxpower_tracking));
+}
+
+static void rtl92c_dm_initialize_txpower_tracking(struct ieee80211_hw *hw)
+{
+	rtl92c_dm_initialize_txpower_tracking_thermalmeter(hw);
+}
+
+static void rtl92c_dm_txpower_tracking_directcall(struct ieee80211_hw *hw)
+{
+	rtl92c_dm_txpower_tracking_callback_thermalmeter(hw);
+}
+
+static void rtl92c_dm_check_txpower_tracking_thermal_meter(
+						struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	static u8 tm_trigger;
+
+	if (!rtlpriv->dm.btxpower_tracking)
+		return;
+
+	if (!tm_trigger) {
+		rtl_set_rfreg(hw, RF90_PATH_A, RF_T_METER, RFREG_OFFSET_MASK,
+			      0x60);
+		RT_TRACE(rtlpriv, COMP_POWER_TRACKING, DBG_LOUD,
+			 ("Trigger 92S Thermal Meter!!\n"));
+		tm_trigger = 1;
+		return;
+	} else {
+		RT_TRACE(rtlpriv, COMP_POWER_TRACKING, DBG_LOUD,
+			 ("Schedule TxPowerTracking direct call!!\n"));
+		rtl92c_dm_txpower_tracking_directcall(hw);
+		tm_trigger = 0;
+	}
+}
+
+void rtl92c_dm_check_txpower_tracking(struct ieee80211_hw *hw)
+{
+	rtl92c_dm_check_txpower_tracking_thermal_meter(hw);
+}
+
+void rtl92c_dm_init_rate_adaptive_mask(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rate_adaptive *p_ra = &(rtlpriv->ra);
+
+	p_ra->ratr_state = DM_RATR_STA_INIT;
+	p_ra->pre_ratr_state = DM_RATR_STA_INIT;
+
+	if (rtlpriv->dm.dm_type == DM_TYPE_BYDRIVER)
+		rtlpriv->dm.b_useramask = true;
+	else
+		rtlpriv->dm.b_useramask = false;
+
+}
+
+static void rtl92c_dm_refresh_rate_adaptive_mask(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+	struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
+	struct rate_adaptive *p_ra = &(rtlpriv->ra);
+	u32 low_rssithresh_for_ra, high_rssithresh_for_ra;
+
+	if (is_hal_stop(rtlhal)) {
+		RT_TRACE(rtlpriv, COMP_RATE, DBG_LOUD,
+			 ("<---- driver is going to unload\n"));
+		return;
+	}
+
+	if (!rtlpriv->dm.b_useramask) {
+		RT_TRACE(rtlpriv, COMP_RATE, DBG_LOUD,
+			("<---- driver does not control rate adaptive mask\n"));
+		return;
+	}
+
+	if (mac->link_state == MAC80211_LINKED) {
+
+		switch (p_ra->pre_ratr_state) {
+		case DM_RATR_STA_HIGH:
+			high_rssithresh_for_ra = 50;
+			low_rssithresh_for_ra = 20;
+			break;
+		case DM_RATR_STA_MIDDLE:
+			high_rssithresh_for_ra = 55;
+			low_rssithresh_for_ra = 20;
+			break;
+		case DM_RATR_STA_LOW:
+			high_rssithresh_for_ra = 50;
+			low_rssithresh_for_ra = 25;
+			break;
+		default:
+			high_rssithresh_for_ra = 50;
+			low_rssithresh_for_ra = 20;
+			break;
+		}
+
+		if (rtlpriv->dm.undecorated_smoothed_pwdb >
+		    (long)high_rssithresh_for_ra)
+			p_ra->ratr_state = DM_RATR_STA_HIGH;
+		else if (rtlpriv->dm.undecorated_smoothed_pwdb >
+			 (long)low_rssithresh_for_ra)
+			p_ra->ratr_state = DM_RATR_STA_MIDDLE;
+		else
+			p_ra->ratr_state = DM_RATR_STA_LOW;
+
+		if (p_ra->pre_ratr_state != p_ra->ratr_state) {
+			RT_TRACE(rtlpriv, COMP_RATE, DBG_LOUD,
+				 ("RSSI = %ld\n",
+				  rtlpriv->dm.undecorated_smoothed_pwdb));
+			RT_TRACE(rtlpriv, COMP_RATE, DBG_LOUD,
+				 ("RSSI_LEVEL = %d\n", p_ra->ratr_state));
+			RT_TRACE(rtlpriv, COMP_RATE, DBG_LOUD,
+				 ("PreState = %d, CurState = %d\n",
+				  p_ra->pre_ratr_state, p_ra->ratr_state));
+
+			rtlpriv->cfg->ops->update_rate_mask(hw,
+					p_ra->ratr_state);
+
+			p_ra->pre_ratr_state = p_ra->ratr_state;
+		}
+	}
+}
+
+static void rtl92c_dm_init_dynamic_bb_powersaving(struct ieee80211_hw *hw)
+{
+	dm_pstable.pre_ccastate = CCA_MAX;
+	dm_pstable.cur_ccasate = CCA_MAX;
+	dm_pstable.pre_rfstate = RF_MAX;
+	dm_pstable.cur_rfstate = RF_MAX;
+	dm_pstable.rssi_val_min = 0;
+}
+
+static void rtl92c_dm_1r_cca(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_phy *rtlphy = &(rtlpriv->phy);
+
+	if (dm_pstable.rssi_val_min != 0) {
+		if (dm_pstable.pre_ccastate == CCA_2R) {
+			if (dm_pstable.rssi_val_min >= 35)
+				dm_pstable.cur_ccasate = CCA_1R;
+			else
+				dm_pstable.cur_ccasate = CCA_2R;
+		} else {
+			if (dm_pstable.rssi_val_min <= 30)
+				dm_pstable.cur_ccasate = CCA_2R;
+			else
+				dm_pstable.cur_ccasate = CCA_1R;
+		}
+	} else {
+		dm_pstable.cur_ccasate = CCA_MAX;
+	}
+
+	if (dm_pstable.pre_ccastate != dm_pstable.cur_ccasate) {
+		if (dm_pstable.cur_ccasate == CCA_1R) {
+			if (get_rf_type(rtlphy) == RF_2T2R) {
+				rtl_set_bbreg(hw, ROFDM0_TRXPATHENABLE,
+					      MASKBYTE0, 0x13);
+				rtl_set_bbreg(hw, 0xe70, MASKBYTE3, 0x20);
+			} else {
+				rtl_set_bbreg(hw, ROFDM0_TRXPATHENABLE,
+					      MASKBYTE0, 0x23);
+				rtl_set_bbreg(hw, 0xe70, 0x7fc00000, 0x10c);
+			}
+		} else {
+			rtl_set_bbreg(hw, ROFDM0_TRXPATHENABLE, MASKBYTE0,
+				      0x33);
+			rtl_set_bbreg(hw, 0xe70, MASKBYTE3, 0x63);
+		}
+		dm_pstable.pre_ccastate = dm_pstable.cur_ccasate;
+	}
+
+	RT_TRACE(rtlpriv, DBG_LOUD, DBG_LOUD, ("CCAStage = %s\n",
+					       (dm_pstable.cur_ccasate ==
+						0) ? "1RCCA" : "2RCCA"));
+}
+
+void rtl92c_dm_rf_saving(struct ieee80211_hw *hw, u8 bforce_in_normal)
+{
+	static u8 initialize;
+	static u32 reg_874, reg_c70, reg_85c, reg_a74;
+
+	if (initialize == 0) {
+		reg_874 = (rtl_get_bbreg(hw, RFPGA0_XCD_RFINTERFACESW,
+					 MASKDWORD) & 0x1CC000) >> 14;
+
+		reg_c70 = (rtl_get_bbreg(hw, ROFDM0_AGCPARAMETER1,
+					 MASKDWORD) & BIT(3)) >> 3;
+
+		reg_85c = (rtl_get_bbreg(hw, RFPGA0_XCD_SWITCHCONTROL,
+					 MASKDWORD) & 0xFF000000) >> 24;
+
+		reg_a74 = (rtl_get_bbreg(hw, 0xa74, MASKDWORD) & 0xF000) >> 12;
+
+		initialize = 1;
+	}
+
+	if (!bforce_in_normal) {
+		if (dm_pstable.rssi_val_min != 0) {
+			if (dm_pstable.pre_rfstate == RF_NORMAL) {
+				if (dm_pstable.rssi_val_min >= 30)
+					dm_pstable.cur_rfstate = RF_SAVE;
+				else
+					dm_pstable.cur_rfstate = RF_NORMAL;
+			} else {
+				if (dm_pstable.rssi_val_min <= 25)
+					dm_pstable.cur_rfstate = RF_NORMAL;
+				else
+					dm_pstable.cur_rfstate = RF_SAVE;
+			}
+		} else {
+			dm_pstable.cur_rfstate = RF_MAX;
+		}
+	} else {
+		dm_pstable.cur_rfstate = RF_NORMAL;
+	}
+
+	if (dm_pstable.pre_rfstate != dm_pstable.cur_rfstate) {
+		if (dm_pstable.cur_rfstate == RF_SAVE) {
+			rtl_set_bbreg(hw, RFPGA0_XCD_RFINTERFACESW,
+				      0x1C0000, 0x2);
+			rtl_set_bbreg(hw, ROFDM0_AGCPARAMETER1, BIT(3), 0);
+			rtl_set_bbreg(hw, RFPGA0_XCD_SWITCHCONTROL,
+				      0xFF000000, 0x63);
+			rtl_set_bbreg(hw, RFPGA0_XCD_RFINTERFACESW,
+				      0xC000, 0x2);
+			rtl_set_bbreg(hw, 0xa74, 0xF000, 0x3);
+			rtl_set_bbreg(hw, 0x818, BIT(28), 0x0);
+			rtl_set_bbreg(hw, 0x818, BIT(28), 0x1);
+		} else {
+			rtl_set_bbreg(hw, RFPGA0_XCD_RFINTERFACESW,
+				      0x1CC000, reg_874);
+			rtl_set_bbreg(hw, ROFDM0_AGCPARAMETER1, BIT(3),
+				      reg_c70);
+			rtl_set_bbreg(hw, RFPGA0_XCD_SWITCHCONTROL, 0xFF000000,
+				      reg_85c);
+			rtl_set_bbreg(hw, 0xa74, 0xF000, reg_a74);
+			rtl_set_bbreg(hw, 0x818, BIT(28), 0x0);
+		}
+
+		dm_pstable.pre_rfstate = dm_pstable.cur_rfstate;
+	}
+}
+
+static void rtl92c_dm_dynamic_bb_powersaving(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
+	struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+
+	if (((mac->link_state == MAC80211_NOLINK)) &&
+	    (rtlpriv->dm.entry_min_undecoratedsmoothed_pwdb == 0)) {
+		dm_pstable.rssi_val_min = 0;
+		RT_TRACE(rtlpriv, DBG_LOUD, DBG_LOUD,
+			 ("Not connected to any\n"));
+	}
+
+	if (mac->link_state == MAC80211_LINKED) {
+		if (mac->opmode == NL80211_IFTYPE_ADHOC) {
+			dm_pstable.rssi_val_min =
+			    rtlpriv->dm.entry_min_undecoratedsmoothed_pwdb;
+			RT_TRACE(rtlpriv, DBG_LOUD, DBG_LOUD,
+				 ("AP Client PWDB = 0x%lx\n",
+				  dm_pstable.rssi_val_min));
+		} else {
+			dm_pstable.rssi_val_min =
+			    rtlpriv->dm.undecorated_smoothed_pwdb;
+			RT_TRACE(rtlpriv, DBG_LOUD, DBG_LOUD,
+				 ("STA Default Port PWDB = 0x%lx\n",
+				  dm_pstable.rssi_val_min));
+		}
+	} else {
+		dm_pstable.rssi_val_min =
+		    rtlpriv->dm.entry_min_undecoratedsmoothed_pwdb;
+
+		RT_TRACE(rtlpriv, DBG_LOUD, DBG_LOUD,
+			 ("AP Ext Port PWDB = 0x%lx\n",
+			  dm_pstable.rssi_val_min));
+	}
+
+	if (IS_92C_SERIAL(rtlhal->version))
+		rtl92c_dm_1r_cca(hw);
+}
+
+void rtl92c_dm_init(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+
+	rtlpriv->dm.dm_type = DM_TYPE_BYDRIVER;
+	rtl92c_dm_diginit(hw);
+	rtl92c_dm_init_dynamic_txpower(hw);
+	rtl92c_dm_init_edca_turbo(hw);
+	rtl92c_dm_init_rate_adaptive_mask(hw);
+	rtl92c_dm_initialize_txpower_tracking(hw);
+	rtl92c_dm_init_dynamic_bb_powersaving(hw);
+}
+
+void rtl92c_dm_watchdog(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
+	bool b_fw_current_inpsmode = false;
+	bool b_fw_ps_awake = true;
+
+	rtlpriv->cfg->ops->get_hw_reg(hw, HW_VAR_FW_PSMODE_STATUS,
+				      (u8 *) (&b_fw_current_inpsmode));
+	rtlpriv->cfg->ops->get_hw_reg(hw, HW_VAR_FWLPS_RF_ON,
+				      (u8 *) (&b_fw_ps_awake));
+
+	if ((ppsc->rfpwr_state == ERFON) && ((!b_fw_current_inpsmode) &&
+					     b_fw_ps_awake)
+	    && (!ppsc->rfchange_inprogress)) {
+		rtl92c_dm_pwdb_monitor(hw);
+		rtl92c_dm_dig(hw);
+		rtl92c_dm_false_alarm_counter_statistics(hw);
+		rtl92c_dm_dynamic_bb_powersaving(hw);
+		rtl92c_dm_dynamic_txpower(hw);
+		rtl92c_dm_check_txpower_tracking(hw);
+		rtl92c_dm_refresh_rate_adaptive_mask(hw);
+		rtl92c_dm_check_edca_turbo(hw);
+	}
+}
diff --git a/drivers/net/wireless/rtlwifi/rtl8192ce/dm.h b/drivers/net/wireless/rtlwifi/rtl8192ce/dm.h
new file mode 100644
index 00000000000..463439e4074
--- /dev/null
+++ b/drivers/net/wireless/rtlwifi/rtl8192ce/dm.h
@@ -0,0 +1,196 @@
+/******************************************************************************
+ *
+ * Copyright(c) 2009-2010  Realtek Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
+ *
+ * The full GNU General Public License is included in this distribution in the
+ * file called LICENSE.
+ *
+ * Contact Information:
+ * wlanfae <wlanfae@realtek.com>
+ * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
+ * Hsinchu 300, Taiwan.
+ *
+ * Larry Finger <Larry.Finger@lwfinger.net>
+ *
+ *****************************************************************************/
+
+#ifndef	__RTL92C_DM_H__
+#define __RTL92C_DM_H__
+
+#define HAL_DM_DIG_DISABLE			BIT(0)
+#define HAL_DM_HIPWR_DISABLE			BIT(1)
+
+#define OFDM_TABLE_LENGTH			37
+#define CCK_TABLE_LENGTH			33
+
+#define OFDM_TABLE_SIZE				37
+#define CCK_TABLE_SIZE				33
+
+#define BW_AUTO_SWITCH_HIGH_LOW			25
+#define BW_AUTO_SWITCH_LOW_HIGH			30
+
+#define DM_DIG_THRESH_HIGH			40
+#define DM_DIG_THRESH_LOW			35
+
+#define DM_FALSEALARM_THRESH_LOW		400
+#define DM_FALSEALARM_THRESH_HIGH		1000
+
+#define DM_DIG_MAX				0x3e
+#define DM_DIG_MIN				0x1e
+
+#define DM_DIG_FA_UPPER				0x32
+#define DM_DIG_FA_LOWER				0x20
+#define DM_DIG_FA_TH0				0x20
+#define DM_DIG_FA_TH1				0x100
+#define DM_DIG_FA_TH2				0x200
+
+#define DM_DIG_BACKOFF_MAX			12
+#define DM_DIG_BACKOFF_MIN			-4
+#define DM_DIG_BACKOFF_DEFAULT			10
+
+#define RXPATHSELECTION_SS_TH_lOW		30
+#define RXPATHSELECTION_DIFF_TH			18
+
+#define DM_RATR_STA_INIT			0
+#define DM_RATR_STA_HIGH			1
+#define DM_RATR_STA_MIDDLE			2
+#define DM_RATR_STA_LOW				3
+
+#define CTS2SELF_THVAL				30
+#define REGC38_TH				20
+
+#define WAIOTTHVal				25
+
+#define TXHIGHPWRLEVEL_NORMAL			0
+#define TXHIGHPWRLEVEL_LEVEL1			1
+#define TXHIGHPWRLEVEL_LEVEL2			2
+#define TXHIGHPWRLEVEL_BT1			3
+#define TXHIGHPWRLEVEL_BT2			4
+
+#define DM_TYPE_BYFW				0
+#define DM_TYPE_BYDRIVER			1
+
+#define TX_POWER_NEAR_FIELD_THRESH_LVL2		74
+#define TX_POWER_NEAR_FIELD_THRESH_LVL1		67
+
+struct ps_t {
+	u8 pre_ccastate;
+	u8 cur_ccasate;
+	u8 pre_rfstate;
+	u8 cur_rfstate;
+	long rssi_val_min;
+};
+
+struct dig_t {
+	u8 dig_enable_flag;
+	u8 dig_ext_port_stage;
+	u32 rssi_lowthresh;
+	u32 rssi_highthresh;
+	u32 fa_lowthresh;
+	u32 fa_highthresh;
+	u8 cursta_connectctate;
+	u8 presta_connectstate;
+	u8 curmultista_connectstate;
+	u8 pre_igvalue;
+	u8 cur_igvalue;
+	char backoff_val;
+	char backoff_val_range_max;
+	char backoff_val_range_min;
+	u8 rx_gain_range_max;
+	u8 rx_gain_range_min;
+	u8 rssi_val_min;
+	u8 pre_cck_pd_state;
+	u8 cur_cck_pd_state;
+	u8 pre_cck_fa_state;
+	u8 cur_cck_fa_state;
+	u8 pre_ccastate;
+	u8 cur_ccasate;
+};
+
+struct swat_t {
+	u8 failure_cnt;
+	u8 try_flag;
+	u8 stop_trying;
+	long pre_rssi;
+	long trying_threshold;
+	u8 cur_antenna;
+	u8 pre_antenna;
+};
+
+enum tag_dynamic_init_gain_operation_type_definition {
+	DIG_TYPE_THRESH_HIGH = 0,
+	DIG_TYPE_THRESH_LOW = 1,
+	DIG_TYPE_BACKOFF = 2,
+	DIG_TYPE_RX_GAIN_MIN = 3,
+	DIG_TYPE_RX_GAIN_MAX = 4,
+	DIG_TYPE_ENABLE = 5,
+	DIG_TYPE_DISABLE = 6,
+	DIG_OP_TYPE_MAX
+};
+
+enum tag_cck_packet_detection_threshold_type_definition {
+	CCK_PD_STAGE_LowRssi = 0,
+	CCK_PD_STAGE_HighRssi = 1,
+	CCK_FA_STAGE_Low = 2,
+	CCK_FA_STAGE_High = 3,
+	CCK_PD_STAGE_MAX = 4,
+};
+
+enum dm_1r_cca_e {
+	CCA_1R = 0,
+	CCA_2R = 1,
+	CCA_MAX = 2,
+};
+
+enum dm_rf_e {
+	RF_SAVE = 0,
+	RF_NORMAL = 1,
+	RF_MAX = 2,
+};
+
+enum dm_sw_ant_switch_e {
+	ANS_ANTENNA_B = 1,
+	ANS_ANTENNA_A = 2,
+	ANS_ANTENNA_MAX = 3,
+};
+
+enum dm_dig_ext_port_alg_e {
+	DIG_EXT_PORT_STAGE_0 = 0,
+	DIG_EXT_PORT_STAGE_1 = 1,
+	DIG_EXT_PORT_STAGE_2 = 2,
+	DIG_EXT_PORT_STAGE_3 = 3,
+	DIG_EXT_PORT_STAGE_MAX = 4,
+};
+
+enum dm_dig_connect_e {
+	DIG_STA_DISCONNECT = 0,
+	DIG_STA_CONNECT = 1,
+	DIG_STA_BEFORE_CONNECT = 2,
+	DIG_MULTISTA_DISCONNECT = 3,
+	DIG_MULTISTA_CONNECT = 4,
+	DIG_CONNECT_MAX
+};
+
+extern struct dig_t dm_digtable;
+void rtl92c_dm_init(struct ieee80211_hw *hw);
+void rtl92c_dm_watchdog(struct ieee80211_hw *hw);
+void rtl92c_dm_write_dig(struct ieee80211_hw *hw);
+void rtl92c_dm_init_edca_turbo(struct ieee80211_hw *hw);
+void rtl92c_dm_check_txpower_tracking(struct ieee80211_hw *hw);
+void rtl92c_dm_init_rate_adaptive_mask(struct ieee80211_hw *hw);
+void rtl92c_dm_rf_saving(struct ieee80211_hw *hw, u8 bforce_in_normal);
+
+#endif
diff --git a/drivers/net/wireless/rtlwifi/rtl8192ce/fw.c b/drivers/net/wireless/rtlwifi/rtl8192ce/fw.c
new file mode 100644
index 00000000000..11dd22b987e
--- /dev/null
+++ b/drivers/net/wireless/rtlwifi/rtl8192ce/fw.c
@@ -0,0 +1,804 @@
+/******************************************************************************
+ *
+ * Copyright(c) 2009-2010  Realtek Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
+ *
+ * The full GNU General Public License is included in this distribution in the
+ * file called LICENSE.
+ *
+ * Contact Information:
+ * wlanfae <wlanfae@realtek.com>
+ * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
+ * Hsinchu 300, Taiwan.
+ *
+ * Larry Finger <Larry.Finger@lwfinger.net>
+ *
+ *****************************************************************************/
+
+#include <linux/firmware.h>
+#include "../wifi.h"
+#include "../pci.h"
+#include "../base.h"
+#include "reg.h"
+#include "def.h"
+#include "fw.h"
+#include "table.h"
+
+static void _rtl92c_enable_fw_download(struct ieee80211_hw *hw, bool enable)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+
+	if (rtlhal->hw_type == HARDWARE_TYPE_RTL8192CU) {
+		u32 value32 = rtl_read_dword(rtlpriv, REG_MCUFWDL);
+		if (enable)
+			value32 |= MCUFWDL_EN;
+		else
+			value32 &= ~MCUFWDL_EN;
+		rtl_write_dword(rtlpriv, REG_MCUFWDL, value32);
+	} else if (rtlhal->hw_type == HARDWARE_TYPE_RTL8192CE) {
+		u8 tmp;
+		if (enable) {
+
+			tmp = rtl_read_byte(rtlpriv, REG_SYS_FUNC_EN + 1);
+			rtl_write_byte(rtlpriv, REG_SYS_FUNC_EN + 1,
+				       tmp | 0x04);
+
+			tmp = rtl_read_byte(rtlpriv, REG_MCUFWDL);
+			rtl_write_byte(rtlpriv, REG_MCUFWDL, tmp | 0x01);
+
+			tmp = rtl_read_byte(rtlpriv, REG_MCUFWDL + 2);
+			rtl_write_byte(rtlpriv, REG_MCUFWDL + 2, tmp & 0xf7);
+		} else {
+
+			tmp = rtl_read_byte(rtlpriv, REG_MCUFWDL);
+			rtl_write_byte(rtlpriv, REG_MCUFWDL, tmp & 0xfe);
+
+			rtl_write_byte(rtlpriv, REG_MCUFWDL + 1, 0x00);
+		}
+	}
+}
+
+static void _rtl92c_fw_block_write(struct ieee80211_hw *hw,
+				   const u8 *buffer, u32 size)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	u32 blockSize = sizeof(u32);
+	u8 *bufferPtr = (u8 *) buffer;
+	u32 *pu4BytePtr = (u32 *) buffer;
+	u32 i, offset, blockCount, remainSize;
+
+	blockCount = size / blockSize;
+	remainSize = size % blockSize;
+
+	for (i = 0; i < blockCount; i++) {
+		offset = i * blockSize;
+		rtl_write_dword(rtlpriv, (FW_8192C_START_ADDRESS + offset),
+				*(pu4BytePtr + i));
+	}
+
+	if (remainSize) {
+		offset = blockCount * blockSize;
+		bufferPtr += offset;
+		for (i = 0; i < remainSize; i++) {
+			rtl_write_byte(rtlpriv, (FW_8192C_START_ADDRESS +
+						 offset + i), *(bufferPtr + i));
+		}
+	}
+}
+
+static void _rtl92c_fw_page_write(struct ieee80211_hw *hw,
+				  u32 page, const u8 *buffer, u32 size)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	u8 value8;
+	u8 u8page = (u8) (page & 0x07);
+
+	value8 = (rtl_read_byte(rtlpriv, REG_MCUFWDL + 2) & 0xF8) | u8page;
+
+	rtl_write_byte(rtlpriv, (REG_MCUFWDL + 2), value8);
+	_rtl92c_fw_block_write(hw, buffer, size);
+}
+
+static void _rtl92c_fill_dummy(u8 *pfwbuf, u32 *pfwlen)
+{
+	u32 fwlen = *pfwlen;
+	u8 remain = (u8) (fwlen % 4);
+
+	remain = (remain == 0) ? 0 : (4 - remain);
+
+	while (remain > 0) {
+		pfwbuf[fwlen] = 0;
+		fwlen++;
+		remain--;
+	}
+
+	*pfwlen = fwlen;
+}
+
+static void _rtl92c_write_fw(struct ieee80211_hw *hw,
+			     enum version_8192c version, u8 *buffer, u32 size)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+	bool is_version_b;
+	u8 *bufferPtr = (u8 *) buffer;
+
+	RT_TRACE(rtlpriv, COMP_FW, DBG_TRACE, ("FW size is %d bytes,\n", size));
+
+	is_version_b = IS_CHIP_VER_B(version);
+	if (is_version_b) {
+		u32 pageNums, remainSize;
+		u32 page, offset;
+
+		if (rtlhal->hw_type == HARDWARE_TYPE_RTL8192CE)
+			_rtl92c_fill_dummy(bufferPtr, &size);
+
+		pageNums = size / FW_8192C_PAGE_SIZE;
+		remainSize = size % FW_8192C_PAGE_SIZE;
+
+		if (pageNums > 4) {
+			RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
+				 ("Page numbers should not greater then 4\n"));
+		}
+
+		for (page = 0; page < pageNums; page++) {
+			offset = page * FW_8192C_PAGE_SIZE;
+			_rtl92c_fw_page_write(hw, page, (bufferPtr + offset),
+					      FW_8192C_PAGE_SIZE);
+		}
+
+		if (remainSize) {
+			offset = pageNums * FW_8192C_PAGE_SIZE;
+			page = pageNums;
+			_rtl92c_fw_page_write(hw, page, (bufferPtr + offset),
+					      remainSize);
+		}
+	} else {
+		_rtl92c_fw_block_write(hw, buffer, size);
+	}
+}
+
+static int _rtl92c_fw_free_to_go(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	int err = -EIO;
+	u32 counter = 0;
+	u32 value32;
+
+	do {
+		value32 = rtl_read_dword(rtlpriv, REG_MCUFWDL);
+	} while ((counter++ < FW_8192C_POLLING_TIMEOUT_COUNT) &&
+		 (!(value32 & FWDL_ChkSum_rpt)));
+
+	if (counter >= FW_8192C_POLLING_TIMEOUT_COUNT) {
+		RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
+			 ("chksum report faill ! REG_MCUFWDL:0x%08x .\n",
+			  value32));
+		goto exit;
+	}
+
+	RT_TRACE(rtlpriv, COMP_FW, DBG_TRACE,
+		 ("Checksum report OK ! REG_MCUFWDL:0x%08x .\n", value32));
+
+	value32 = rtl_read_dword(rtlpriv, REG_MCUFWDL);
+	value32 |= MCUFWDL_RDY;
+	value32 &= ~WINTINI_RDY;
+	rtl_write_dword(rtlpriv, REG_MCUFWDL, value32);
+
+	counter = 0;
+
+	do {
+		value32 = rtl_read_dword(rtlpriv, REG_MCUFWDL);
+		if (value32 & WINTINI_RDY) {
+			RT_TRACE(rtlpriv, COMP_FW, DBG_TRACE,
+				 ("Polling FW ready success!!"
+				 " REG_MCUFWDL:0x%08x .\n",
+				 value32));
+			err = 0;
+			goto exit;
+		}
+
+		mdelay(FW_8192C_POLLING_DELAY);
+
+	} while (counter++ < FW_8192C_POLLING_TIMEOUT_COUNT);
+
+	RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
+		 ("Polling FW ready fail!! REG_MCUFWDL:0x%08x .\n", value32));
+
+exit:
+	return err;
+}
+
+int rtl92c_download_fw(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+	struct rtl92c_firmware_header *pfwheader;
+	u8 *pfwdata;
+	u32 fwsize;
+	int err;
+	enum version_8192c version = rtlhal->version;
+
+	const struct firmware *firmware = NULL;
+
+	err = request_firmware(&firmware, rtlpriv->cfg->fw_name,
+			       rtlpriv->io.dev);
+	if (err) {
+		RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
+			 ("Failed to request firmware!\n"));
+		return 1;
+	}
+
+	if (firmware->size > 0x4000) {
+		RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
+			 ("Firmware is too big!\n"));
+		release_firmware(firmware);
+		return 1;
+	}
+
+	memcpy(rtlhal->pfirmware, firmware->data, firmware->size);
+	fwsize = firmware->size;
+	release_firmware(firmware);
+
+	pfwheader = (struct rtl92c_firmware_header *)rtlhal->pfirmware;
+	pfwdata = (u8 *) rtlhal->pfirmware;
+
+	if (IS_FW_HEADER_EXIST(pfwheader)) {
+		RT_TRACE(rtlpriv, COMP_FW, DBG_DMESG,
+			 ("Firmware Version(%d), Signature(%#x),Size(%d)\n",
+			  pfwheader->version, pfwheader->signature,
+			  (uint)sizeof(struct rtl92c_firmware_header)));
+
+		pfwdata = pfwdata + sizeof(struct rtl92c_firmware_header);
+		fwsize = fwsize - sizeof(struct rtl92c_firmware_header);
+	}
+
+	_rtl92c_enable_fw_download(hw, true);
+	_rtl92c_write_fw(hw, version, pfwdata, fwsize);
+	_rtl92c_enable_fw_download(hw, false);
+
+	err = _rtl92c_fw_free_to_go(hw);
+	if (err) {
+		RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
+			 ("Firmware is not ready to run!\n"));
+	} else {
+		RT_TRACE(rtlpriv, COMP_FW, DBG_TRACE,
+			 ("Firmware is ready to run!\n"));
+	}
+
+	return 0;
+}
+
+static bool _rtl92c_check_fw_read_last_h2c(struct ieee80211_hw *hw, u8 boxnum)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	u8 val_hmetfr, val_mcutst_1;
+	bool result = false;
+
+	val_hmetfr = rtl_read_byte(rtlpriv, REG_HMETFR);
+	val_mcutst_1 = rtl_read_byte(rtlpriv, (REG_MCUTST_1 + boxnum));
+
+	if (((val_hmetfr >> boxnum) & BIT(0)) == 0 && val_mcutst_1 == 0)
+		result = true;
+	return result;
+}
+
+static void _rtl92c_fill_h2c_command(struct ieee80211_hw *hw,
+			      u8 element_id, u32 cmd_len, u8 *p_cmdbuffer)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+	u8 boxnum;
+	u16 box_reg, box_extreg;
+	u8 u1b_tmp;
+	bool isfw_read = false;
+	u8 buf_index;
+	bool bwrite_sucess = false;
+	u8 wait_h2c_limmit = 100;
+	u8 wait_writeh2c_limmit = 100;
+	u8 boxcontent[4], boxextcontent[2];
+	u32 h2c_waitcounter = 0;
+	unsigned long flag;
+	u8 idx;
+
+	RT_TRACE(rtlpriv, COMP_CMD, DBG_LOUD, ("come in\n"));
+
+	while (true) {
+		spin_lock_irqsave(&rtlpriv->locks.h2c_lock, flag);
+		if (rtlhal->b_h2c_setinprogress) {
+			RT_TRACE(rtlpriv, COMP_CMD, DBG_LOUD,
+				 ("H2C set in progress! Wait to set.."
+				  "element_id(%d).\n", element_id));
+
+			while (rtlhal->b_h2c_setinprogress) {
+				spin_unlock_irqrestore(&rtlpriv->locks.h2c_lock,
+						       flag);
+				h2c_waitcounter++;
+				RT_TRACE(rtlpriv, COMP_CMD, DBG_LOUD,
+					 ("Wait 100 us (%d times)...\n",
+					  h2c_waitcounter));
+				udelay(100);
+
+				if (h2c_waitcounter > 1000)
+					return;
+				spin_lock_irqsave(&rtlpriv->locks.h2c_lock,
+						  flag);
+			}
+			spin_unlock_irqrestore(&rtlpriv->locks.h2c_lock, flag);
+		} else {
+			rtlhal->b_h2c_setinprogress = true;
+			spin_unlock_irqrestore(&rtlpriv->locks.h2c_lock, flag);
+			break;
+		}
+	}
+
+	while (!bwrite_sucess) {
+		wait_writeh2c_limmit--;
+		if (wait_writeh2c_limmit == 0) {
+			RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
+				 ("Write H2C fail because no trigger "
+				  "for FW INT!\n"));
+			break;
+		}
+
+		boxnum = rtlhal->last_hmeboxnum;
+		switch (boxnum) {
+		case 0:
+			box_reg = REG_HMEBOX_0;
+			box_extreg = REG_HMEBOX_EXT_0;
+			break;
+		case 1:
+			box_reg = REG_HMEBOX_1;
+			box_extreg = REG_HMEBOX_EXT_1;
+			break;
+		case 2:
+			box_reg = REG_HMEBOX_2;
+			box_extreg = REG_HMEBOX_EXT_2;
+			break;
+		case 3:
+			box_reg = REG_HMEBOX_3;
+			box_extreg = REG_HMEBOX_EXT_3;
+			break;
+		default:
+			RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
+				 ("switch case not process\n"));
+			break;
+		}
+
+		isfw_read = _rtl92c_check_fw_read_last_h2c(hw, boxnum);
+		while (!isfw_read) {
+
+			wait_h2c_limmit--;
+			if (wait_h2c_limmit == 0) {
+				RT_TRACE(rtlpriv, COMP_CMD, DBG_LOUD,
+					 ("Wating too long for FW read "
+					  "clear HMEBox(%d)!\n", boxnum));
+				break;
+			}
+
+			udelay(10);
+
+			isfw_read = _rtl92c_check_fw_read_last_h2c(hw, boxnum);
+			u1b_tmp = rtl_read_byte(rtlpriv, 0x1BF);
+			RT_TRACE(rtlpriv, COMP_CMD, DBG_LOUD,
+				 ("Wating for FW read clear HMEBox(%d)!!! "
+				  "0x1BF = %2x\n", boxnum, u1b_tmp));
+		}
+
+		if (!isfw_read) {
+			RT_TRACE(rtlpriv, COMP_CMD, DBG_LOUD,
+				 ("Write H2C register BOX[%d] fail!!!!! "
+				  "Fw do not read.\n", boxnum));
+			break;
+		}
+
+		memset(boxcontent, 0, sizeof(boxcontent));
+		memset(boxextcontent, 0, sizeof(boxextcontent));
+		boxcontent[0] = element_id;
+		RT_TRACE(rtlpriv, COMP_CMD, DBG_LOUD,
+			 ("Write element_id box_reg(%4x) = %2x\n",
+			  box_reg, element_id));
+
+		switch (cmd_len) {
+		case 1:
+			boxcontent[0] &= ~(BIT(7));
+			memcpy((u8 *) (boxcontent) + 1,
+			       p_cmdbuffer + buf_index, 1);
+
+			for (idx = 0; idx < 4; idx++) {
+				rtl_write_byte(rtlpriv, box_reg + idx,
+					       boxcontent[idx]);
+			}
+			break;
+		case 2:
+			boxcontent[0] &= ~(BIT(7));
+			memcpy((u8 *) (boxcontent) + 1,
+			       p_cmdbuffer + buf_index, 2);
+
+			for (idx = 0; idx < 4; idx++) {
+				rtl_write_byte(rtlpriv, box_reg + idx,
+					       boxcontent[idx]);
+			}
+			break;
+		case 3:
+			boxcontent[0] &= ~(BIT(7));
+			memcpy((u8 *) (boxcontent) + 1,
+			       p_cmdbuffer + buf_index, 3);
+
+			for (idx = 0; idx < 4; idx++) {
+				rtl_write_byte(rtlpriv, box_reg + idx,
+					       boxcontent[idx]);
+			}
+			break;
+		case 4:
+			boxcontent[0] |= (BIT(7));
+			memcpy((u8 *) (boxextcontent),
+			       p_cmdbuffer + buf_index, 2);
+			memcpy((u8 *) (boxcontent) + 1,
+			       p_cmdbuffer + buf_index + 2, 2);
+
+			for (idx = 0; idx < 2; idx++) {
+				rtl_write_byte(rtlpriv, box_extreg + idx,
+					       boxextcontent[idx]);
+			}
+
+			for (idx = 0; idx < 4; idx++) {
+				rtl_write_byte(rtlpriv, box_reg + idx,
+					       boxcontent[idx]);
+			}
+			break;
+		case 5:
+			boxcontent[0] |= (BIT(7));
+			memcpy((u8 *) (boxextcontent),
+			       p_cmdbuffer + buf_index, 2);
+			memcpy((u8 *) (boxcontent) + 1,
+			       p_cmdbuffer + buf_index + 2, 3);
+
+			for (idx = 0; idx < 2; idx++) {
+				rtl_write_byte(rtlpriv, box_extreg + idx,
+					       boxextcontent[idx]);
+			}
+
+			for (idx = 0; idx < 4; idx++) {
+				rtl_write_byte(rtlpriv, box_reg + idx,
+					       boxcontent[idx]);
+			}
+			break;
+		default:
+			RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
+				 ("switch case not process\n"));
+			break;
+		}
+
+		bwrite_sucess = true;
+
+		rtlhal->last_hmeboxnum = boxnum + 1;
+		if (rtlhal->last_hmeboxnum == 4)
+			rtlhal->last_hmeboxnum = 0;
+
+		RT_TRACE(rtlpriv, COMP_CMD, DBG_LOUD,
+			 ("pHalData->last_hmeboxnum  = %d\n",
+			  rtlhal->last_hmeboxnum));
+	}
+
+	spin_lock_irqsave(&rtlpriv->locks.h2c_lock, flag);
+	rtlhal->b_h2c_setinprogress = false;
+	spin_unlock_irqrestore(&rtlpriv->locks.h2c_lock, flag);
+
+	RT_TRACE(rtlpriv, COMP_CMD, DBG_LOUD, ("go out\n"));
+}
+
+void rtl92c_fill_h2c_cmd(struct ieee80211_hw *hw,
+			 u8 element_id, u32 cmd_len, u8 *p_cmdbuffer)
+{
+	struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+	u32 tmp_cmdbuf[2];
+
+	if (rtlhal->bfw_ready == false) {
+		RT_ASSERT(false, ("return H2C cmd because of Fw "
+				  "download fail!!!\n"));
+		return;
+	}
+
+	memset(tmp_cmdbuf, 0, 8);
+	memcpy(tmp_cmdbuf, p_cmdbuffer, cmd_len);
+	_rtl92c_fill_h2c_command(hw, element_id, cmd_len, (u8 *)&tmp_cmdbuf);
+
+	return;
+}
+
+void rtl92c_firmware_selfreset(struct ieee80211_hw *hw)
+{
+	u8 u1b_tmp;
+	u8 delay = 100;
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+
+	rtl_write_byte(rtlpriv, REG_HMETFR + 3, 0x20);
+	u1b_tmp = rtl_read_byte(rtlpriv, REG_SYS_FUNC_EN + 1);
+
+	while (u1b_tmp & BIT(2)) {
+		delay--;
+		if (delay == 0) {
+			RT_ASSERT(false, ("8051 reset fail.\n"));
+			break;
+		}
+		udelay(50);
+		u1b_tmp = rtl_read_byte(rtlpriv, REG_SYS_FUNC_EN + 1);
+	}
+}
+
+void rtl92c_set_fw_pwrmode_cmd(struct ieee80211_hw *hw, u8 mode)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	u8 u1_h2c_set_pwrmode[3] = {0};
+	struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
+
+	RT_TRACE(rtlpriv, COMP_POWER, DBG_LOUD, ("FW LPS mode = %d\n", mode));
+
+	SET_H2CCMD_PWRMODE_PARM_MODE(u1_h2c_set_pwrmode, mode);
+	SET_H2CCMD_PWRMODE_PARM_SMART_PS(u1_h2c_set_pwrmode, 1);
+	SET_H2CCMD_PWRMODE_PARM_BCN_PASS_TIME(u1_h2c_set_pwrmode,
+					      ppsc->reg_max_lps_awakeintvl);
+
+	RT_PRINT_DATA(rtlpriv, COMP_CMD, DBG_DMESG,
+		      "rtl92c_set_fw_rsvdpagepkt(): u1_h2c_set_pwrmode\n",
+		      u1_h2c_set_pwrmode, 3);
+	rtl92c_fill_h2c_cmd(hw, H2C_SETPWRMODE, 3, u1_h2c_set_pwrmode);
+
+}
+
+static bool _rtl92c_cmd_send_packet(struct ieee80211_hw *hw,
+				    struct sk_buff *skb)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
+	struct rtl8192_tx_ring *ring;
+	struct rtl_tx_desc *pdesc;
+	u8 own;
+	unsigned long flags;
+	struct sk_buff *pskb = NULL;
+
+	ring = &rtlpci->tx_ring[BEACON_QUEUE];
+
+	pskb = __skb_dequeue(&ring->queue);
+	if (pskb)
+		kfree_skb(pskb);
+
+	spin_lock_irqsave(&rtlpriv->locks.irq_th_lock, flags);
+
+	pdesc = &ring->desc[0];
+	own = (u8) rtlpriv->cfg->ops->get_desc((u8 *) pdesc, true, HW_DESC_OWN);
+
+	rtlpriv->cfg->ops->fill_tx_cmddesc(hw, (u8 *) pdesc, 1, 1, skb);
+
+	__skb_queue_tail(&ring->queue, skb);
+
+	spin_unlock_irqrestore(&rtlpriv->locks.irq_th_lock, flags);
+
+	rtlpriv->cfg->ops->tx_polling(hw, BEACON_QUEUE);
+
+	return true;
+}
+
+#define BEACON_PG		0 /*->1*/
+#define PSPOLL_PG		2
+#define NULL_PG			3
+#define PROBERSP_PG		4 /*->5*/
+
+#define TOTAL_RESERVED_PKT_LEN	768
+
+static u8 reserved_page_packet[TOTAL_RESERVED_PKT_LEN] = {
+	/* page 0 beacon */
+	0x80, 0x00, 0x00, 0x00, 0xFF, 0xFF, 0xFF, 0xFF,
+	0xFF, 0xFF, 0x00, 0xE0, 0x4C, 0x76, 0x00, 0x42,
+	0x00, 0x40, 0x10, 0x10, 0x00, 0x03, 0x50, 0x08,
+	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+	0x64, 0x00, 0x00, 0x04, 0x00, 0x0C, 0x6C, 0x69,
+	0x6E, 0x6B, 0x73, 0x79, 0x73, 0x5F, 0x77, 0x6C,
+	0x61, 0x6E, 0x01, 0x04, 0x82, 0x84, 0x8B, 0x96,
+	0x03, 0x01, 0x01, 0x06, 0x02, 0x00, 0x00, 0x2A,
+	0x01, 0x00, 0x32, 0x08, 0x24, 0x30, 0x48, 0x6C,
+	0x0C, 0x12, 0x18, 0x60, 0x2D, 0x1A, 0x6C, 0x18,
+	0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+	0x3D, 0x00, 0xDD, 0x06, 0x00, 0xE0, 0x4C, 0x02,
+	0x01, 0x70, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+
+	/* page 1 beacon */
+	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+	0x10, 0x00, 0x20, 0x8C, 0x00, 0x12, 0x10, 0x00,
+	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+	0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+
+	/* page 2  ps-poll */
+	0xA4, 0x10, 0x01, 0xC0, 0x00, 0x40, 0x10, 0x10,
+	0x00, 0x03, 0x00, 0xE0, 0x4C, 0x76, 0x00, 0x42,
+	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+	0x18, 0x00, 0x20, 0x8C, 0x00, 0x12, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80,
+	0x80, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+
+	/* page 3  null */
+	0x48, 0x01, 0x00, 0x00, 0x00, 0x40, 0x10, 0x10,
+	0x00, 0x03, 0x00, 0xE0, 0x4C, 0x76, 0x00, 0x42,
+	0x00, 0x40, 0x10, 0x10, 0x00, 0x03, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+	0x72, 0x00, 0x20, 0x8C, 0x00, 0x12, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80,
+	0x80, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+
+	/* page 4  probe_resp */
+	0x50, 0x00, 0x00, 0x00, 0x00, 0x40, 0x10, 0x10,
+	0x00, 0x03, 0x00, 0xE0, 0x4C, 0x76, 0x00, 0x42,
+	0x00, 0x40, 0x10, 0x10, 0x00, 0x03, 0x00, 0x00,
+	0x9E, 0x46, 0x15, 0x32, 0x27, 0xF2, 0x2D, 0x00,
+	0x64, 0x00, 0x00, 0x04, 0x00, 0x0C, 0x6C, 0x69,
+	0x6E, 0x6B, 0x73, 0x79, 0x73, 0x5F, 0x77, 0x6C,
+	0x61, 0x6E, 0x01, 0x04, 0x82, 0x84, 0x8B, 0x96,
+	0x03, 0x01, 0x01, 0x06, 0x02, 0x00, 0x00, 0x2A,
+	0x01, 0x00, 0x32, 0x08, 0x24, 0x30, 0x48, 0x6C,
+	0x0C, 0x12, 0x18, 0x60, 0x2D, 0x1A, 0x6C, 0x18,
+	0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+	0x3D, 0x00, 0xDD, 0x06, 0x00, 0xE0, 0x4C, 0x02,
+	0x01, 0x70, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+
+	/* page 5  probe_resp */
+	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+};
+
+void rtl92c_set_fw_rsvdpagepkt(struct ieee80211_hw *hw, bool b_dl_finished)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
+	struct sk_buff *skb = NULL;
+
+	u32 totalpacketlen;
+	bool rtstatus;
+	u8 u1RsvdPageLoc[3] = {0};
+	bool b_dlok = false;
+
+	u8 *beacon;
+	u8 *p_pspoll;
+	u8 *nullfunc;
+	u8 *p_probersp;
+	/*---------------------------------------------------------
+				(1) beacon
+	---------------------------------------------------------*/
+	beacon = &reserved_page_packet[BEACON_PG * 128];
+	SET_80211_HDR_ADDRESS2(beacon, mac->mac_addr);
+	SET_80211_HDR_ADDRESS3(beacon, mac->bssid);
+
+	/*-------------------------------------------------------
+				(2) ps-poll
+	--------------------------------------------------------*/
+	p_pspoll = &reserved_page_packet[PSPOLL_PG * 128];
+	SET_80211_PS_POLL_AID(p_pspoll, (mac->assoc_id | 0xc000));
+	SET_80211_PS_POLL_BSSID(p_pspoll, mac->bssid);
+	SET_80211_PS_POLL_TA(p_pspoll, mac->mac_addr);
+
+	SET_H2CCMD_RSVDPAGE_LOC_PSPOLL(u1RsvdPageLoc, PSPOLL_PG);
+
+	/*--------------------------------------------------------
+				(3) null data
+	---------------------------------------------------------*/
+	nullfunc = &reserved_page_packet[NULL_PG * 128];
+	SET_80211_HDR_ADDRESS1(nullfunc, mac->bssid);
+	SET_80211_HDR_ADDRESS2(nullfunc, mac->mac_addr);
+	SET_80211_HDR_ADDRESS3(nullfunc, mac->bssid);
+
+	SET_H2CCMD_RSVDPAGE_LOC_NULL_DATA(u1RsvdPageLoc, NULL_PG);
+
+	/*---------------------------------------------------------
+				(4) probe response
+	----------------------------------------------------------*/
+	p_probersp = &reserved_page_packet[PROBERSP_PG * 128];
+	SET_80211_HDR_ADDRESS1(p_probersp, mac->bssid);
+	SET_80211_HDR_ADDRESS2(p_probersp, mac->mac_addr);
+	SET_80211_HDR_ADDRESS3(p_probersp, mac->bssid);
+
+	SET_H2CCMD_RSVDPAGE_LOC_PROBE_RSP(u1RsvdPageLoc, PROBERSP_PG);
+
+	totalpacketlen = TOTAL_RESERVED_PKT_LEN;
+
+	RT_PRINT_DATA(rtlpriv, COMP_CMD, DBG_LOUD,
+		      "rtl92c_set_fw_rsvdpagepkt(): HW_VAR_SET_TX_CMD: ALL\n",
+		      &reserved_page_packet[0], totalpacketlen);
+	RT_PRINT_DATA(rtlpriv, COMP_CMD, DBG_DMESG,
+		      "rtl92c_set_fw_rsvdpagepkt(): HW_VAR_SET_TX_CMD: ALL\n",
+		      u1RsvdPageLoc, 3);
+
+
+	skb = dev_alloc_skb(totalpacketlen);
+	memcpy((u8 *) skb_put(skb, totalpacketlen),
+	       &reserved_page_packet, totalpacketlen);
+
+	rtstatus = _rtl92c_cmd_send_packet(hw, skb);
+
+	if (rtstatus)
+		b_dlok = true;
+
+	if (b_dlok) {
+		RT_TRACE(rtlpriv, COMP_POWER, DBG_LOUD,
+			 ("Set RSVD page location to Fw.\n"));
+		RT_PRINT_DATA(rtlpriv, COMP_CMD, DBG_DMESG,
+				"H2C_RSVDPAGE:\n",
+				u1RsvdPageLoc, 3);
+		rtl92c_fill_h2c_cmd(hw, H2C_RSVDPAGE,
+				    sizeof(u1RsvdPageLoc), u1RsvdPageLoc);
+	} else
+		RT_TRACE(rtlpriv, COMP_ERR, DBG_WARNING,
+			 ("Set RSVD page location to Fw FAIL!!!!!!.\n"));
+}
+
+void rtl92c_set_fw_joinbss_report_cmd(struct ieee80211_hw *hw, u8 mstatus)
+{
+	u8 u1_joinbssrpt_parm[1] = {0};
+
+	SET_H2CCMD_JOINBSSRPT_PARM_OPMODE(u1_joinbssrpt_parm, mstatus);
+
+	rtl92c_fill_h2c_cmd(hw, H2C_JOINBSSRPT, 1, u1_joinbssrpt_parm);
+}
diff --git a/drivers/net/wireless/rtlwifi/rtl8192ce/fw.h b/drivers/net/wireless/rtlwifi/rtl8192ce/fw.h
new file mode 100644
index 00000000000..3db33bd1466
--- /dev/null
+++ b/drivers/net/wireless/rtlwifi/rtl8192ce/fw.h
@@ -0,0 +1,98 @@
+/******************************************************************************
+ *
+ * Copyright(c) 2009-2010  Realtek Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
+ *
+ * The full GNU General Public License is included in this distribution in the
+ * file called LICENSE.
+ *
+ * Contact Information:
+ * wlanfae <wlanfae@realtek.com>
+ * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
+ * Hsinchu 300, Taiwan.
+ *
+ * Larry Finger <Larry.Finger@lwfinger.net>
+ *
+ *****************************************************************************/
+
+#ifndef __RTL92C__FW__H__
+#define __RTL92C__FW__H__
+
+#define FW_8192C_SIZE				0x3000
+#define FW_8192C_START_ADDRESS			0x1000
+#define FW_8192C_END_ADDRESS			0x3FFF
+#define FW_8192C_PAGE_SIZE			4096
+#define FW_8192C_POLLING_DELAY			5
+#define FW_8192C_POLLING_TIMEOUT_COUNT		100
+
+#define IS_FW_HEADER_EXIST(_pfwhdr)	\
+	((_pfwhdr->signature&0xFFF0) == 0x92C0 ||\
+	(_pfwhdr->signature&0xFFF0) == 0x88C0)
+
+struct rtl92c_firmware_header {
+	u16 signature;
+	u8 category;
+	u8 function;
+	u16 version;
+	u8 subversion;
+	u8 rsvd1;
+	u8 month;
+	u8 date;
+	u8 hour;
+	u8 minute;
+	u16 ramcodeSize;
+	u16 rsvd2;
+	u32 svnindex;
+	u32 rsvd3;
+	u32 rsvd4;
+	u32 rsvd5;
+};
+
+enum rtl8192c_h2c_cmd {
+	H2C_AP_OFFLOAD = 0,
+	H2C_SETPWRMODE = 1,
+	H2C_JOINBSSRPT = 2,
+	H2C_RSVDPAGE = 3,
+	H2C_RSSI_REPORT = 5,
+	H2C_RA_MASK = 6,
+	MAX_H2CCMD
+};
+
+#define pagenum_128(_len)	(u32)(((_len)>>7) + ((_len)&0x7F ? 1 : 0))
+
+#define SET_H2CCMD_PWRMODE_PARM_MODE(__ph2ccmd, __val)			\
+	SET_BITS_TO_LE_1BYTE(__ph2ccmd, 0, 8, __val)
+#define SET_H2CCMD_PWRMODE_PARM_SMART_PS(__ph2ccmd, __val)		\
+	SET_BITS_TO_LE_1BYTE((__ph2ccmd)+1, 0, 8, __val)
+#define SET_H2CCMD_PWRMODE_PARM_BCN_PASS_TIME(__ph2ccmd, __val)	\
+	SET_BITS_TO_LE_1BYTE((__ph2ccmd)+2, 0, 8, __val)
+#define SET_H2CCMD_JOINBSSRPT_PARM_OPMODE(__ph2ccmd, __val)		\
+	SET_BITS_TO_LE_1BYTE(__ph2ccmd, 0, 8, __val)
+#define SET_H2CCMD_RSVDPAGE_LOC_PROBE_RSP(__ph2ccmd, __val)		\
+	SET_BITS_TO_LE_1BYTE(__ph2ccmd, 0, 8, __val)
+#define SET_H2CCMD_RSVDPAGE_LOC_PSPOLL(__ph2ccmd, __val)		\
+	SET_BITS_TO_LE_1BYTE((__ph2ccmd)+1, 0, 8, __val)
+#define SET_H2CCMD_RSVDPAGE_LOC_NULL_DATA(__ph2ccmd, __val)		\
+	SET_BITS_TO_LE_1BYTE((__ph2ccmd)+2, 0, 8, __val)
+
+int rtl92c_download_fw(struct ieee80211_hw *hw);
+void rtl92c_fill_h2c_cmd(struct ieee80211_hw *hw, u8 element_id,
+			 u32 cmd_len, u8 *p_cmdbuffer);
+void rtl92c_firmware_selfreset(struct ieee80211_hw *hw);
+void rtl92c_set_fw_pwrmode_cmd(struct ieee80211_hw *hw, u8 mode);
+void rtl92c_set_fw_rsvdpagepkt(struct ieee80211_hw *hw, bool b_dl_finished);
+void rtl92c_set_fw_joinbss_report_cmd(struct ieee80211_hw *hw, u8 mstatus);
+
+#endif
diff --git a/drivers/net/wireless/rtlwifi/rtl8192ce/hw.c b/drivers/net/wireless/rtlwifi/rtl8192ce/hw.c
new file mode 100644
index 00000000000..1266dbe4417
--- /dev/null
+++ b/drivers/net/wireless/rtlwifi/rtl8192ce/hw.c
@@ -0,0 +1,2173 @@
+/******************************************************************************
+ *
+ * Copyright(c) 2009-2010  Realtek Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
+ *
+ * The full GNU General Public License is included in this distribution in the
+ * file called LICENSE.
+ *
+ * Contact Information:
+ * wlanfae <wlanfae@realtek.com>
+ * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
+ * Hsinchu 300, Taiwan.
+ *
+ * Larry Finger <Larry.Finger@lwfinger.net>
+ *
+ *****************************************************************************/
+
+#include "../wifi.h"
+#include "../efuse.h"
+#include "../base.h"
+#include "../cam.h"
+#include "../ps.h"
+#include "../pci.h"
+#include "reg.h"
+#include "def.h"
+#include "phy.h"
+#include "dm.h"
+#include "fw.h"
+#include "led.h"
+#include "hw.h"
+
+#define LLT_CONFIG	5
+
+static void _rtl92ce_set_bcn_ctrl_reg(struct ieee80211_hw *hw,
+				      u8 set_bits, u8 clear_bits)
+{
+	struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+
+	rtlpci->reg_bcn_ctrl_val |= set_bits;
+	rtlpci->reg_bcn_ctrl_val &= ~clear_bits;
+
+	rtl_write_byte(rtlpriv, REG_BCN_CTRL, (u8) rtlpci->reg_bcn_ctrl_val);
+}
+
+static void _rtl92ce_stop_tx_beacon(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	u8 tmp1byte;
+
+	tmp1byte = rtl_read_byte(rtlpriv, REG_FWHW_TXQ_CTRL + 2);
+	rtl_write_byte(rtlpriv, REG_FWHW_TXQ_CTRL + 2, tmp1byte & (~BIT(6)));
+	rtl_write_byte(rtlpriv, REG_TBTT_PROHIBIT + 1, 0x64);
+	tmp1byte = rtl_read_byte(rtlpriv, REG_TBTT_PROHIBIT + 2);
+	tmp1byte &= ~(BIT(0));
+	rtl_write_byte(rtlpriv, REG_TBTT_PROHIBIT + 2, tmp1byte);
+}
+
+static void _rtl92ce_resume_tx_beacon(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	u8 tmp1byte;
+
+	tmp1byte = rtl_read_byte(rtlpriv, REG_FWHW_TXQ_CTRL + 2);
+	rtl_write_byte(rtlpriv, REG_FWHW_TXQ_CTRL + 2, tmp1byte | BIT(6));
+	rtl_write_byte(rtlpriv, REG_TBTT_PROHIBIT + 1, 0xff);
+	tmp1byte = rtl_read_byte(rtlpriv, REG_TBTT_PROHIBIT + 2);
+	tmp1byte |= BIT(0);
+	rtl_write_byte(rtlpriv, REG_TBTT_PROHIBIT + 2, tmp1byte);
+}
+
+static void _rtl92ce_enable_bcn_sub_func(struct ieee80211_hw *hw)
+{
+	_rtl92ce_set_bcn_ctrl_reg(hw, 0, BIT(1));
+}
+
+static void _rtl92ce_disable_bcn_sub_func(struct ieee80211_hw *hw)
+{
+	_rtl92ce_set_bcn_ctrl_reg(hw, BIT(1), 0);
+}
+
+void rtl92ce_get_hw_reg(struct ieee80211_hw *hw, u8 variable, u8 *val)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
+	struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
+
+	switch (variable) {
+	case HW_VAR_RCR:
+		*((u32 *) (val)) = rtlpci->receive_config;
+		break;
+	case HW_VAR_RF_STATE:
+		*((enum rf_pwrstate *)(val)) = ppsc->rfpwr_state;
+		break;
+	case HW_VAR_FWLPS_RF_ON:{
+			enum rf_pwrstate rfState;
+			u32 val_rcr;
+
+			rtlpriv->cfg->ops->get_hw_reg(hw,
+						      HW_VAR_RF_STATE,
+						      (u8 *) (&rfState));
+			if (rfState == ERFOFF) {
+				*((bool *) (val)) = true;
+			} else {
+				val_rcr = rtl_read_dword(rtlpriv, REG_RCR);
+				val_rcr &= 0x00070000;
+				if (val_rcr)
+					*((bool *) (val)) = false;
+				else
+					*((bool *) (val)) = true;
+			}
+			break;
+		}
+	case HW_VAR_FW_PSMODE_STATUS:
+		*((bool *) (val)) = ppsc->b_fw_current_inpsmode;
+		break;
+	case HW_VAR_CORRECT_TSF:{
+		u64 tsf;
+		u32 *ptsf_low = (u32 *)&tsf;
+		u32 *ptsf_high = ((u32 *)&tsf) + 1;
+
+		*ptsf_high = rtl_read_dword(rtlpriv, (REG_TSFTR + 4));
+		*ptsf_low = rtl_read_dword(rtlpriv, REG_TSFTR);
+
+		*((u64 *) (val)) = tsf;
+
+		break;
+		}
+	case HW_VAR_MGT_FILTER:
+		*((u16 *) (val)) = rtl_read_word(rtlpriv, REG_RXFLTMAP0);
+		break;
+	case HW_VAR_CTRL_FILTER:
+		*((u16 *) (val)) = rtl_read_word(rtlpriv, REG_RXFLTMAP1);
+		break;
+	case HW_VAR_DATA_FILTER:
+		*((u16 *) (val)) = rtl_read_word(rtlpriv, REG_RXFLTMAP2);
+		break;
+	default:
+		RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
+			 ("switch case not process\n"));
+		break;
+	}
+}
+
+void rtl92ce_set_hw_reg(struct ieee80211_hw *hw, u8 variable, u8 *val)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
+	struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
+	struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+	struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw));
+	struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
+	u8 idx;
+
+	switch (variable) {
+	case HW_VAR_ETHER_ADDR:{
+			for (idx = 0; idx < ETH_ALEN; idx++) {
+				rtl_write_byte(rtlpriv, (REG_MACID + idx),
+					       val[idx]);
+			}
+			break;
+		}
+	case HW_VAR_BASIC_RATE:{
+			u16 b_rate_cfg = ((u16 *) val)[0];
+			u8 rate_index = 0;
+			b_rate_cfg = b_rate_cfg & 0x15f;
+			b_rate_cfg |= 0x01;
+			rtl_write_byte(rtlpriv, REG_RRSR, b_rate_cfg & 0xff);
+			rtl_write_byte(rtlpriv, REG_RRSR + 1,
+				       (b_rate_cfg >> 8)&0xff);
+			while (b_rate_cfg > 0x1) {
+				b_rate_cfg = (b_rate_cfg >> 1);
+				rate_index++;
+			}
+			rtl_write_byte(rtlpriv, REG_INIRTS_RATE_SEL,
+				       rate_index);
+			break;
+		}
+	case HW_VAR_BSSID:{
+			for (idx = 0; idx < ETH_ALEN; idx++) {
+				rtl_write_byte(rtlpriv, (REG_BSSID + idx),
+					       val[idx]);
+			}
+			break;
+		}
+	case HW_VAR_SIFS:{
+			rtl_write_byte(rtlpriv, REG_SIFS_CTX + 1, val[0]);
+			rtl_write_byte(rtlpriv, REG_SIFS_TRX + 1, val[1]);
+
+			rtl_write_byte(rtlpriv, REG_SPEC_SIFS + 1, val[0]);
+			rtl_write_byte(rtlpriv, REG_MAC_SPEC_SIFS + 1, val[0]);
+
+			if (!mac->ht_enable)
+				rtl_write_word(rtlpriv, REG_RESP_SIFS_OFDM,
+					       0x0e0e);
+			else
+				rtl_write_word(rtlpriv, REG_RESP_SIFS_OFDM,
+					       *((u16 *) val));
+			break;
+		}
+	case HW_VAR_SLOT_TIME:{
+			u8 e_aci;
+
+			RT_TRACE(rtlpriv, COMP_MLME, DBG_LOUD,
+				 ("HW_VAR_SLOT_TIME %x\n", val[0]));
+
+			rtl_write_byte(rtlpriv, REG_SLOT, val[0]);
+
+			for (e_aci = 0; e_aci < AC_MAX; e_aci++) {
+				rtlpriv->cfg->ops->set_hw_reg(hw,
+							      HW_VAR_AC_PARAM,
+							      (u8 *) (&e_aci));
+			}
+			break;
+		}
+	case HW_VAR_ACK_PREAMBLE:{
+			u8 reg_tmp;
+			u8 short_preamble = (bool) (*(u8 *) val);
+			reg_tmp = (mac->cur_40_prime_sc) << 5;
+			if (short_preamble)
+				reg_tmp |= 0x80;
+
+			rtl_write_byte(rtlpriv, REG_RRSR + 2, reg_tmp);
+			break;
+		}
+	case HW_VAR_AMPDU_MIN_SPACE:{
+			u8 min_spacing_to_set;
+			u8 sec_min_space;
+
+			min_spacing_to_set = *((u8 *) val);
+			if (min_spacing_to_set <= 7) {
+				sec_min_space = 0;
+
+				if (min_spacing_to_set < sec_min_space)
+					min_spacing_to_set = sec_min_space;
+
+				mac->min_space_cfg = ((mac->min_space_cfg &
+						       0xf8) |
+						      min_spacing_to_set);
+
+				*val = min_spacing_to_set;
+
+				RT_TRACE(rtlpriv, COMP_MLME, DBG_LOUD,
+					 ("Set HW_VAR_AMPDU_MIN_SPACE: %#x\n",
+					  mac->min_space_cfg));
+
+				rtl_write_byte(rtlpriv, REG_AMPDU_MIN_SPACE,
+					       mac->min_space_cfg);
+			}
+			break;
+		}
+	case HW_VAR_SHORTGI_DENSITY:{
+			u8 density_to_set;
+
+			density_to_set = *((u8 *) val);
+			mac->min_space_cfg |= (density_to_set << 3);
+
+			RT_TRACE(rtlpriv, COMP_MLME, DBG_LOUD,
+				 ("Set HW_VAR_SHORTGI_DENSITY: %#x\n",
+				  mac->min_space_cfg));
+
+			rtl_write_byte(rtlpriv, REG_AMPDU_MIN_SPACE,
+				       mac->min_space_cfg);
+
+			break;
+		}
+	case HW_VAR_AMPDU_FACTOR:{
+			u8 regtoset_normal[4] = { 0x41, 0xa8, 0x72, 0xb9 };
+
+			u8 factor_toset;
+			u8 *p_regtoset = NULL;
+			u8 index = 0;
+
+			p_regtoset = regtoset_normal;
+
+			factor_toset = *((u8 *) val);
+			if (factor_toset <= 3) {
+				factor_toset = (1 << (factor_toset + 2));
+				if (factor_toset > 0xf)
+					factor_toset = 0xf;
+
+				for (index = 0; index < 4; index++) {
+					if ((p_regtoset[index] & 0xf0) >
+					    (factor_toset << 4))
+						p_regtoset[index] =
+						    (p_regtoset[index] & 0x0f) |
+						    (factor_toset << 4);
+
+					if ((p_regtoset[index] & 0x0f) >
+					    factor_toset)
+						p_regtoset[index] =
+						    (p_regtoset[index] & 0xf0) |
+						    (factor_toset);
+
+					rtl_write_byte(rtlpriv,
+						       (REG_AGGLEN_LMT + index),
+						       p_regtoset[index]);
+
+				}
+
+				RT_TRACE(rtlpriv, COMP_MLME, DBG_LOUD,
+					 ("Set HW_VAR_AMPDU_FACTOR: %#x\n",
+					  factor_toset));
+			}
+			break;
+		}
+	case HW_VAR_AC_PARAM:{
+			u8 e_aci = *((u8 *) val);
+			u32 u4b_ac_param = 0;
+
+			u4b_ac_param |= (u32) mac->ac[e_aci].aifs;
+			u4b_ac_param |= ((u32) mac->ac[e_aci].cw_min
+					 & 0xF) << AC_PARAM_ECW_MIN_OFFSET;
+			u4b_ac_param |= ((u32) mac->ac[e_aci].cw_max &
+					 0xF) << AC_PARAM_ECW_MAX_OFFSET;
+			u4b_ac_param |= (u32) mac->ac[e_aci].tx_op
+			    << AC_PARAM_TXOP_LIMIT_OFFSET;
+
+			RT_TRACE(rtlpriv, COMP_MLME, DBG_LOUD,
+				 ("queue:%x, ac_param:%x\n", e_aci,
+				  u4b_ac_param));
+
+			switch (e_aci) {
+			case AC1_BK:
+				rtl_write_dword(rtlpriv, REG_EDCA_BK_PARAM,
+						u4b_ac_param);
+				break;
+			case AC0_BE:
+				rtl_write_dword(rtlpriv, REG_EDCA_BE_PARAM,
+						u4b_ac_param);
+				break;
+			case AC2_VI:
+				rtl_write_dword(rtlpriv, REG_EDCA_VI_PARAM,
+						u4b_ac_param);
+				break;
+			case AC3_VO:
+				rtl_write_dword(rtlpriv, REG_EDCA_VO_PARAM,
+						u4b_ac_param);
+				break;
+			default:
+				RT_ASSERT(false,
+				  ("SetHwReg8185(): invalid aci: %d !\n",
+				   e_aci));
+				break;
+			}
+
+			if (rtlpci->acm_method != eAcmWay2_SW)
+				rtlpriv->cfg->ops->set_hw_reg(hw,
+							      HW_VAR_ACM_CTRL,
+							      (u8 *) (&e_aci));
+			break;
+		}
+	case HW_VAR_ACM_CTRL:{
+			u8 e_aci = *((u8 *) val);
+			union aci_aifsn *p_aci_aifsn =
+			    (union aci_aifsn *)(&(mac->ac[0].aifs));
+			u8 acm = p_aci_aifsn->f.acm;
+			u8 acm_ctrl = rtl_read_byte(rtlpriv, REG_ACMHWCTRL);
+
+			acm_ctrl =
+			    acm_ctrl | ((rtlpci->acm_method == 2) ? 0x0 : 0x1);
+
+			if (acm) {
+				switch (e_aci) {
+				case AC0_BE:
+					acm_ctrl |= AcmHw_BeqEn;
+					break;
+				case AC2_VI:
+					acm_ctrl |= AcmHw_ViqEn;
+					break;
+				case AC3_VO:
+					acm_ctrl |= AcmHw_VoqEn;
+					break;
+				default:
+					RT_TRACE(rtlpriv, COMP_ERR, DBG_WARNING,
+						 ("HW_VAR_ACM_CTRL acm set "
+						  "failed: eACI is %d\n", acm));
+					break;
+				}
+			} else {
+				switch (e_aci) {
+				case AC0_BE:
+					acm_ctrl &= (~AcmHw_BeqEn);
+					break;
+				case AC2_VI:
+					acm_ctrl &= (~AcmHw_ViqEn);
+					break;
+				case AC3_VO:
+					acm_ctrl &= (~AcmHw_BeqEn);
+					break;
+				default:
+					RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
+						 ("switch case not process\n"));
+					break;
+				}
+			}
+
+			RT_TRACE(rtlpriv, COMP_QOS, DBG_TRACE,
+				 ("SetHwReg8190pci(): [HW_VAR_ACM_CTRL] "
+				  "Write 0x%X\n", acm_ctrl));
+			rtl_write_byte(rtlpriv, REG_ACMHWCTRL, acm_ctrl);
+			break;
+		}
+	case HW_VAR_RCR:{
+			rtl_write_dword(rtlpriv, REG_RCR, ((u32 *) (val))[0]);
+			rtlpci->receive_config = ((u32 *) (val))[0];
+			break;
+		}
+	case HW_VAR_RETRY_LIMIT:{
+			u8 retry_limit = ((u8 *) (val))[0];
+
+			rtl_write_word(rtlpriv, REG_RL,
+				       retry_limit << RETRY_LIMIT_SHORT_SHIFT |
+				       retry_limit << RETRY_LIMIT_LONG_SHIFT);
+			break;
+		}
+	case HW_VAR_DUAL_TSF_RST:
+		rtl_write_byte(rtlpriv, REG_DUAL_TSF_RST, (BIT(0) | BIT(1)));
+		break;
+	case HW_VAR_EFUSE_BYTES:
+		rtlefuse->efuse_usedbytes = *((u16 *) val);
+		break;
+	case HW_VAR_EFUSE_USAGE:
+		rtlefuse->efuse_usedpercentage = *((u8 *) val);
+		break;
+	case HW_VAR_IO_CMD:
+		rtl92c_phy_set_io_cmd(hw, (*(enum io_type *)val));
+		break;
+	case HW_VAR_WPA_CONFIG:
+		rtl_write_byte(rtlpriv, REG_SECCFG, *((u8 *) val));
+		break;
+	case HW_VAR_SET_RPWM:{
+			u8 rpwm_val;
+
+			rpwm_val = rtl_read_byte(rtlpriv, REG_PCIE_HRPWM);
+			udelay(1);
+
+			if (rpwm_val & BIT(7)) {
+				rtl_write_byte(rtlpriv, REG_PCIE_HRPWM,
+					       (*(u8 *) val));
+			} else {
+				rtl_write_byte(rtlpriv, REG_PCIE_HRPWM,
+					       ((*(u8 *) val) | BIT(7)));
+			}
+
+			break;
+		}
+	case HW_VAR_H2C_FW_PWRMODE:{
+			u8 psmode = (*(u8 *) val);
+
+			if ((psmode != FW_PS_ACTIVE_MODE) &&
+			    (!IS_92C_SERIAL(rtlhal->version))) {
+				rtl92c_dm_rf_saving(hw, true);
+			}
+
+			rtl92c_set_fw_pwrmode_cmd(hw, (*(u8 *) val));
+			break;
+		}
+	case HW_VAR_FW_PSMODE_STATUS:
+		ppsc->b_fw_current_inpsmode = *((bool *) val);
+		break;
+	case HW_VAR_H2C_FW_JOINBSSRPT:{
+			u8 mstatus = (*(u8 *) val);
+			u8 tmp_regcr, tmp_reg422;
+			bool b_recover = false;
+
+			if (mstatus == RT_MEDIA_CONNECT) {
+				rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_AID,
+							      NULL);
+
+				tmp_regcr = rtl_read_byte(rtlpriv, REG_CR + 1);
+				rtl_write_byte(rtlpriv, REG_CR + 1,
+					       (tmp_regcr | BIT(0)));
+
+				_rtl92ce_set_bcn_ctrl_reg(hw, 0, BIT(3));
+				_rtl92ce_set_bcn_ctrl_reg(hw, BIT(4), 0);
+
+				tmp_reg422 =
+				    rtl_read_byte(rtlpriv,
+						  REG_FWHW_TXQ_CTRL + 2);
+				if (tmp_reg422 & BIT(6))
+					b_recover = true;
+				rtl_write_byte(rtlpriv, REG_FWHW_TXQ_CTRL + 2,
+					       tmp_reg422 & (~BIT(6)));
+
+				rtl92c_set_fw_rsvdpagepkt(hw, 0);
+
+				_rtl92ce_set_bcn_ctrl_reg(hw, BIT(3), 0);
+				_rtl92ce_set_bcn_ctrl_reg(hw, 0, BIT(4));
+
+				if (b_recover) {
+					rtl_write_byte(rtlpriv,
+						       REG_FWHW_TXQ_CTRL + 2,
+						       tmp_reg422);
+				}
+
+				rtl_write_byte(rtlpriv, REG_CR + 1,
+					       (tmp_regcr & ~(BIT(0))));
+			}
+			rtl92c_set_fw_joinbss_report_cmd(hw, (*(u8 *) val));
+
+			break;
+		}
+	case HW_VAR_AID:{
+			u16 u2btmp;
+			u2btmp = rtl_read_word(rtlpriv, REG_BCN_PSR_RPT);
+			u2btmp &= 0xC000;
+			rtl_write_word(rtlpriv, REG_BCN_PSR_RPT, (u2btmp |
+						mac->assoc_id));
+
+			break;
+		}
+	case HW_VAR_CORRECT_TSF:{
+			u8 btype_ibss = ((u8 *) (val))[0];
+
+			/*btype_ibss = (mac->opmode == NL80211_IFTYPE_ADHOC) ?
+					1 : 0;*/
+
+			if (btype_ibss == true)
+				_rtl92ce_stop_tx_beacon(hw);
+
+			_rtl92ce_set_bcn_ctrl_reg(hw, 0, BIT(3));
+
+			rtl_write_dword(rtlpriv, REG_TSFTR,
+					(u32) (mac->tsf & 0xffffffff));
+			rtl_write_dword(rtlpriv, REG_TSFTR + 4,
+					(u32) ((mac->tsf >> 32)&0xffffffff));
+
+			_rtl92ce_set_bcn_ctrl_reg(hw, BIT(3), 0);
+
+			if (btype_ibss == true)
+				_rtl92ce_resume_tx_beacon(hw);
+
+			break;
+
+		}
+	case HW_VAR_MGT_FILTER:
+		rtl_write_word(rtlpriv, REG_RXFLTMAP0, *(u16 *) val);
+		break;
+	case HW_VAR_CTRL_FILTER:
+		rtl_write_word(rtlpriv, REG_RXFLTMAP1, *(u16 *) val);
+		break;
+	case HW_VAR_DATA_FILTER:
+		rtl_write_word(rtlpriv, REG_RXFLTMAP2, *(u16 *) val);
+		break;
+	default:
+		RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG, ("switch case "
+							"not process\n"));
+		break;
+	}
+}
+
+static bool _rtl92ce_llt_write(struct ieee80211_hw *hw, u32 address, u32 data)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	bool status = true;
+	long count = 0;
+	u32 value = _LLT_INIT_ADDR(address) |
+	    _LLT_INIT_DATA(data) | _LLT_OP(_LLT_WRITE_ACCESS);
+
+	rtl_write_dword(rtlpriv, REG_LLT_INIT, value);
+
+	do {
+		value = rtl_read_dword(rtlpriv, REG_LLT_INIT);
+		if (_LLT_NO_ACTIVE == _LLT_OP_VALUE(value))
+			break;
+
+		if (count > POLLING_LLT_THRESHOLD) {
+			RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
+				 ("Failed to polling write LLT done at "
+				  "address %d!\n", address));
+			status = false;
+			break;
+		}
+	} while (++count);
+
+	return status;
+}
+
+static bool _rtl92ce_llt_table_init(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	unsigned short i;
+	u8 txpktbuf_bndy;
+	u8 maxPage;
+	bool status;
+
+#if LLT_CONFIG == 1
+	maxPage = 255;
+	txpktbuf_bndy = 252;
+#elif LLT_CONFIG == 2
+	maxPage = 127;
+	txpktbuf_bndy = 124;
+#elif LLT_CONFIG == 3
+	maxPage = 255;
+	txpktbuf_bndy = 174;
+#elif LLT_CONFIG == 4
+	maxPage = 255;
+	txpktbuf_bndy = 246;
+#elif LLT_CONFIG == 5
+	maxPage = 255;
+	txpktbuf_bndy = 246;
+#endif
+
+#if LLT_CONFIG == 1
+	rtl_write_byte(rtlpriv, REG_RQPN_NPQ, 0x1c);
+	rtl_write_dword(rtlpriv, REG_RQPN, 0x80a71c1c);
+#elif LLT_CONFIG == 2
+	rtl_write_dword(rtlpriv, REG_RQPN, 0x845B1010);
+#elif LLT_CONFIG == 3
+	rtl_write_dword(rtlpriv, REG_RQPN, 0x84838484);
+#elif LLT_CONFIG == 4
+	rtl_write_dword(rtlpriv, REG_RQPN, 0x80bd1c1c);
+#elif LLT_CONFIG == 5
+	rtl_write_word(rtlpriv, REG_RQPN_NPQ, 0x0000);
+
+	rtl_write_dword(rtlpriv, REG_RQPN, 0x80b01c29);
+#endif
+
+	rtl_write_dword(rtlpriv, REG_TRXFF_BNDY, (0x27FF0000 | txpktbuf_bndy));
+	rtl_write_byte(rtlpriv, REG_TDECTRL + 1, txpktbuf_bndy);
+
+	rtl_write_byte(rtlpriv, REG_TXPKTBUF_BCNQ_BDNY, txpktbuf_bndy);
+	rtl_write_byte(rtlpriv, REG_TXPKTBUF_MGQ_BDNY, txpktbuf_bndy);
+
+	rtl_write_byte(rtlpriv, 0x45D, txpktbuf_bndy);
+	rtl_write_byte(rtlpriv, REG_PBP, 0x11);
+	rtl_write_byte(rtlpriv, REG_RX_DRVINFO_SZ, 0x4);
+
+	for (i = 0; i < (txpktbuf_bndy - 1); i++) {
+		status = _rtl92ce_llt_write(hw, i, i + 1);
+		if (true != status)
+			return status;
+	}
+
+	status = _rtl92ce_llt_write(hw, (txpktbuf_bndy - 1), 0xFF);
+	if (true != status)
+		return status;
+
+	for (i = txpktbuf_bndy; i < maxPage; i++) {
+		status = _rtl92ce_llt_write(hw, i, (i + 1));
+		if (true != status)
+			return status;
+	}
+
+	status = _rtl92ce_llt_write(hw, maxPage, txpktbuf_bndy);
+	if (true != status)
+		return status;
+
+	return true;
+}
+
+static void _rtl92ce_gen_refresh_led_state(struct ieee80211_hw *hw)
+{
+	struct rtl_pci_priv *pcipriv = rtl_pcipriv(hw);
+	struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
+	struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
+	struct rtl_led *pLed0 = &(pcipriv->ledctl.sw_led0);
+
+	if (rtlpci->up_first_time)
+		return;
+
+	if (ppsc->rfoff_reason == RF_CHANGE_BY_IPS)
+		rtl92ce_sw_led_on(hw, pLed0);
+	else if (ppsc->rfoff_reason == RF_CHANGE_BY_INIT)
+		rtl92ce_sw_led_on(hw, pLed0);
+	else
+		rtl92ce_sw_led_off(hw, pLed0);
+
+}
+
+static bool _rtl92ce_init_mac(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
+	struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+
+	unsigned char bytetmp;
+	unsigned short wordtmp;
+	u16 retry;
+
+	rtl_write_byte(rtlpriv, REG_RSV_CTRL, 0x00);
+	rtl_write_byte(rtlpriv, REG_SPS0_CTRL, 0x2b);
+	rtl_write_byte(rtlpriv, REG_AFE_XTAL_CTRL, 0x0F);
+
+	bytetmp = rtl_read_byte(rtlpriv, REG_APS_FSMCO + 1) | BIT(0);
+	udelay(2);
+
+	rtl_write_byte(rtlpriv, REG_APS_FSMCO + 1, bytetmp);
+	udelay(2);
+
+	bytetmp = rtl_read_byte(rtlpriv, REG_APS_FSMCO + 1);
+	udelay(2);
+
+	retry = 0;
+	RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD, ("reg0xec:%x:%x\n",
+						rtl_read_dword(rtlpriv, 0xEC),
+						bytetmp));
+
+	while ((bytetmp & BIT(0)) && retry < 1000) {
+		retry++;
+		udelay(50);
+		bytetmp = rtl_read_byte(rtlpriv, REG_APS_FSMCO + 1);
+		RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD, ("reg0xec:%x:%x\n",
+							rtl_read_dword(rtlpriv,
+								       0xEC),
+							bytetmp));
+		udelay(50);
+	}
+
+	rtl_write_word(rtlpriv, REG_APS_FSMCO, 0x1012);
+
+	rtl_write_byte(rtlpriv, REG_SYS_ISO_CTRL + 1, 0x82);
+	udelay(2);
+
+	rtl_write_word(rtlpriv, REG_CR, 0x2ff);
+
+	if (_rtl92ce_llt_table_init(hw) == false)
+		return false;;
+
+	rtl_write_dword(rtlpriv, REG_HISR, 0xffffffff);
+	rtl_write_byte(rtlpriv, REG_HISRE, 0xff);
+
+	rtl_write_word(rtlpriv, REG_TRXFF_BNDY + 2, 0x27ff);
+
+	wordtmp = rtl_read_word(rtlpriv, REG_TRXDMA_CTRL);
+	wordtmp &= 0xf;
+	wordtmp |= 0xF771;
+	rtl_write_word(rtlpriv, REG_TRXDMA_CTRL, wordtmp);
+
+	rtl_write_byte(rtlpriv, REG_FWHW_TXQ_CTRL + 1, 0x1F);
+	rtl_write_dword(rtlpriv, REG_RCR, rtlpci->receive_config);
+	rtl_write_dword(rtlpriv, REG_TCR, rtlpci->transmit_config);
+
+	rtl_write_byte(rtlpriv, 0x4d0, 0x0);
+
+	rtl_write_dword(rtlpriv, REG_BCNQ_DESA,
+			((u64) rtlpci->tx_ring[BEACON_QUEUE].dma) &
+			DMA_BIT_MASK(32));
+	rtl_write_dword(rtlpriv, REG_MGQ_DESA,
+			(u64) rtlpci->tx_ring[MGNT_QUEUE].dma &
+			DMA_BIT_MASK(32));
+	rtl_write_dword(rtlpriv, REG_VOQ_DESA,
+			(u64) rtlpci->tx_ring[VO_QUEUE].dma & DMA_BIT_MASK(32));
+	rtl_write_dword(rtlpriv, REG_VIQ_DESA,
+			(u64) rtlpci->tx_ring[VI_QUEUE].dma & DMA_BIT_MASK(32));
+	rtl_write_dword(rtlpriv, REG_BEQ_DESA,
+			(u64) rtlpci->tx_ring[BE_QUEUE].dma & DMA_BIT_MASK(32));
+	rtl_write_dword(rtlpriv, REG_BKQ_DESA,
+			(u64) rtlpci->tx_ring[BK_QUEUE].dma & DMA_BIT_MASK(32));
+	rtl_write_dword(rtlpriv, REG_HQ_DESA,
+			(u64) rtlpci->tx_ring[HIGH_QUEUE].dma &
+			DMA_BIT_MASK(32));
+	rtl_write_dword(rtlpriv, REG_RX_DESA,
+			(u64) rtlpci->rx_ring[RX_MPDU_QUEUE].dma &
+			DMA_BIT_MASK(32));
+
+	if (IS_92C_SERIAL(rtlhal->version))
+		rtl_write_byte(rtlpriv, REG_PCIE_CTRL_REG + 3, 0x77);
+	else
+		rtl_write_byte(rtlpriv, REG_PCIE_CTRL_REG + 3, 0x22);
+
+	rtl_write_dword(rtlpriv, REG_INT_MIG, 0);
+
+	bytetmp = rtl_read_byte(rtlpriv, REG_APSD_CTRL);
+	rtl_write_byte(rtlpriv, REG_APSD_CTRL, bytetmp & ~BIT(6));
+	do {
+		retry++;
+		bytetmp = rtl_read_byte(rtlpriv, REG_APSD_CTRL);
+	} while ((retry < 200) && (bytetmp & BIT(7)));
+
+	_rtl92ce_gen_refresh_led_state(hw);
+
+	rtl_write_dword(rtlpriv, REG_MCUTST_1, 0x0);
+
+	return true;;
+}
+
+static void _rtl92ce_hw_configure(struct ieee80211_hw *hw)
+{
+	struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	u8 reg_bw_opmode;
+	u32 reg_ratr, reg_prsr;
+
+	reg_bw_opmode = BW_OPMODE_20MHZ;
+	reg_ratr = RATE_ALL_CCK | RATE_ALL_OFDM_AG |
+	    RATE_ALL_OFDM_1SS | RATE_ALL_OFDM_2SS;
+	reg_prsr = RATE_ALL_CCK | RATE_ALL_OFDM_AG;
+
+	rtl_write_byte(rtlpriv, REG_INIRTS_RATE_SEL, 0x8);
+
+	rtl_write_byte(rtlpriv, REG_BWOPMODE, reg_bw_opmode);
+
+	rtl_write_dword(rtlpriv, REG_RRSR, reg_prsr);
+
+	rtl_write_byte(rtlpriv, REG_SLOT, 0x09);
+
+	rtl_write_byte(rtlpriv, REG_AMPDU_MIN_SPACE, 0x0);
+
+	rtl_write_word(rtlpriv, REG_FWHW_TXQ_CTRL, 0x1F80);
+
+	rtl_write_word(rtlpriv, REG_RL, 0x0707);
+
+	rtl_write_dword(rtlpriv, REG_BAR_MODE_CTRL, 0x02012802);
+
+	rtl_write_byte(rtlpriv, REG_HWSEQ_CTRL, 0xFF);
+
+	rtl_write_dword(rtlpriv, REG_DARFRC, 0x01000000);
+	rtl_write_dword(rtlpriv, REG_DARFRC + 4, 0x07060504);
+	rtl_write_dword(rtlpriv, REG_RARFRC, 0x01000000);
+	rtl_write_dword(rtlpriv, REG_RARFRC + 4, 0x07060504);
+
+	rtl_write_dword(rtlpriv, REG_AGGLEN_LMT, 0xb972a841);
+
+	rtl_write_byte(rtlpriv, REG_ATIMWND, 0x2);
+
+	rtl_write_byte(rtlpriv, REG_BCN_MAX_ERR, 0xff);
+
+	rtlpci->reg_bcn_ctrl_val = 0x1f;
+	rtl_write_byte(rtlpriv, REG_BCN_CTRL, rtlpci->reg_bcn_ctrl_val);
+
+	rtl_write_byte(rtlpriv, REG_TBTT_PROHIBIT + 1, 0xff);
+
+	rtl_write_byte(rtlpriv, REG_TBTT_PROHIBIT + 1, 0xff);
+
+	rtl_write_byte(rtlpriv, REG_PIFS, 0x1C);
+	rtl_write_byte(rtlpriv, REG_AGGR_BREAK_TIME, 0x16);
+
+	rtl_write_word(rtlpriv, REG_NAV_PROT_LEN, 0x0020);
+
+	rtl_write_word(rtlpriv, REG_NAV_PROT_LEN, 0x0020);
+
+	rtl_write_dword(rtlpriv, REG_FAST_EDCA_CTRL, 0x086666);
+
+	rtl_write_byte(rtlpriv, REG_ACKTO, 0x40);
+
+	rtl_write_word(rtlpriv, REG_SPEC_SIFS, 0x1010);
+	rtl_write_word(rtlpriv, REG_MAC_SPEC_SIFS, 0x1010);
+
+	rtl_write_word(rtlpriv, REG_SIFS_CTX, 0x1010);
+
+	rtl_write_word(rtlpriv, REG_SIFS_TRX, 0x1010);
+
+	rtl_write_dword(rtlpriv, REG_MAR, 0xffffffff);
+	rtl_write_dword(rtlpriv, REG_MAR + 4, 0xffffffff);
+
+}
+
+static void _rtl92ce_enable_aspm_back_door(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
+
+	rtl_write_byte(rtlpriv, 0x34b, 0x93);
+	rtl_write_word(rtlpriv, 0x350, 0x870c);
+	rtl_write_byte(rtlpriv, 0x352, 0x1);
+
+	if (ppsc->b_support_backdoor)
+		rtl_write_byte(rtlpriv, 0x349, 0x1b);
+	else
+		rtl_write_byte(rtlpriv, 0x349, 0x03);
+
+	rtl_write_word(rtlpriv, 0x350, 0x2718);
+	rtl_write_byte(rtlpriv, 0x352, 0x1);
+}
+
+void rtl92ce_enable_hw_security_config(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	u8 sec_reg_value;
+
+	RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD,
+		 ("PairwiseEncAlgorithm = %d GroupEncAlgorithm = %d\n",
+		  rtlpriv->sec.pairwise_enc_algorithm,
+		  rtlpriv->sec.group_enc_algorithm));
+
+	if (rtlpriv->cfg->mod_params->sw_crypto || rtlpriv->sec.use_sw_sec) {
+		RT_TRACE(rtlpriv, COMP_SEC, DBG_DMESG, ("not open "
+							"hw encryption\n"));
+		return;
+	}
+
+	sec_reg_value = SCR_TxEncEnable | SCR_RxDecEnable;
+
+	if (rtlpriv->sec.use_defaultkey) {
+		sec_reg_value |= SCR_TxUseDK;
+		sec_reg_value |= SCR_RxUseDK;
+	}
+
+	sec_reg_value |= (SCR_RXBCUSEDK | SCR_TXBCUSEDK);
+
+	rtl_write_byte(rtlpriv, REG_CR + 1, 0x02);
+
+	RT_TRACE(rtlpriv, COMP_SEC, DBG_LOUD,
+		 ("The SECR-value %x\n", sec_reg_value));
+
+	rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_WPA_CONFIG, &sec_reg_value);
+
+}
+
+int rtl92ce_hw_init(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+	struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
+	struct rtl_phy *rtlphy = &(rtlpriv->phy);
+	struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
+	struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
+	static bool iqk_initialized; /* initialized to false */
+	bool rtstatus = true;
+	bool is92c;
+	int err;
+	u8 tmp_u1b;
+
+	rtlpci->being_init_adapter = true;
+	rtlpriv->intf_ops->disable_aspm(hw);
+	rtstatus = _rtl92ce_init_mac(hw);
+	if (rtstatus != true) {
+		RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG, ("Init MAC failed\n"));
+		err = 1;
+		return err;
+	}
+
+	err = rtl92c_download_fw(hw);
+	if (err) {
+		RT_TRACE(rtlpriv, COMP_ERR, DBG_WARNING,
+			 ("Failed to download FW. Init HW "
+			  "without FW now..\n"));
+		err = 1;
+		rtlhal->bfw_ready = false;
+		return err;
+	} else {
+		rtlhal->bfw_ready = true;
+	}
+
+	rtlhal->last_hmeboxnum = 0;
+	rtl92c_phy_mac_config(hw);
+	rtl92c_phy_bb_config(hw);
+	rtlphy->rf_mode = RF_OP_BY_SW_3WIRE;
+	rtl92c_phy_rf_config(hw);
+	rtlphy->rfreg_chnlval[0] = rtl_get_rfreg(hw, (enum radio_path)0,
+						 RF_CHNLBW, RFREG_OFFSET_MASK);
+	rtlphy->rfreg_chnlval[1] = rtl_get_rfreg(hw, (enum radio_path)1,
+						 RF_CHNLBW, RFREG_OFFSET_MASK);
+	rtl_set_bbreg(hw, RFPGA0_RFMOD, BCCKEN, 0x1);
+	rtl_set_bbreg(hw, RFPGA0_RFMOD, BOFDMEN, 0x1);
+	rtl_set_bbreg(hw, RFPGA0_ANALOGPARAMETER2, BIT(10), 1);
+	_rtl92ce_hw_configure(hw);
+	rtl_cam_reset_all_entry(hw);
+	rtl92ce_enable_hw_security_config(hw);
+	ppsc->rfpwr_state = ERFON;
+	tmp_u1b = rtl_read_byte(rtlpriv, REG_MAC_PINMUX_CFG)&(~BIT(3));
+	rtl_write_byte(rtlpriv, REG_MAC_PINMUX_CFG, tmp_u1b);
+	tmp_u1b = rtl_read_byte(rtlpriv, REG_GPIO_IO_SEL);
+	ppsc->rfoff_reason |= (tmp_u1b & BIT(3)) ? 0 : RF_CHANGE_BY_HW;
+	if (ppsc->rfoff_reason > RF_CHANGE_BY_PS)
+		rtl_ps_set_rf_state(hw, ERFOFF, ppsc->rfoff_reason, true);
+	else {
+		ppsc->rfpwr_state = ERFON;
+		ppsc->rfoff_reason = 0;
+		rtlpriv->cfg->ops->led_control(hw, LED_CTL_POWER_ON);
+	}
+	rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_ETHER_ADDR, mac->mac_addr);
+	_rtl92ce_enable_aspm_back_door(hw);
+	rtlpriv->intf_ops->enable_aspm(hw);
+	if (ppsc->rfpwr_state == ERFON) {
+		rtl92c_phy_set_rfpath_switch(hw, 1);
+		if (iqk_initialized)
+			rtl92c_phy_iq_calibrate(hw, true);
+		else {
+			rtl92c_phy_iq_calibrate(hw, false);
+			iqk_initialized = true;
+		}
+
+		rtl92c_dm_check_txpower_tracking(hw);
+		rtl92c_phy_lc_calibrate(hw);
+	}
+
+	is92c = IS_92C_SERIAL(rtlhal->version);
+	tmp_u1b = efuse_read_1byte(hw, 0x1FA);
+	if (!(tmp_u1b & BIT(0))) {
+		rtl_set_rfreg(hw, RF90_PATH_A, 0x15, 0x0F, 0x05);
+		RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE, ("PA BIAS path A\n"));
+	}
+
+	if (!(tmp_u1b & BIT(1)) && is92c) {
+		rtl_set_rfreg(hw, RF90_PATH_B, 0x15, 0x0F, 0x05);
+		RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE, ("PA BIAS path B\n"));
+	}
+
+	if (!(tmp_u1b & BIT(4))) {
+		tmp_u1b = rtl_read_byte(rtlpriv, 0x16);
+		tmp_u1b &= 0x0F;
+		rtl_write_byte(rtlpriv, 0x16, tmp_u1b | 0x80);
+		udelay(10);
+		rtl_write_byte(rtlpriv, 0x16, tmp_u1b | 0x90);
+		RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE, ("under 1.5V\n"));
+	}
+	rtl92c_dm_init(hw);
+	rtlpci->being_init_adapter = false;
+	return err;
+}
+
+static enum version_8192c _rtl92ce_read_chip_version(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_phy *rtlphy = &(rtlpriv->phy);
+	enum version_8192c version = VERSION_UNKNOWN;
+	u32 value32;
+
+	value32 = rtl_read_dword(rtlpriv, REG_SYS_CFG);
+	if (value32 & TRP_VAUX_EN) {
+		version = (value32 & TYPE_ID) ? VERSION_A_CHIP_92C :
+			   VERSION_A_CHIP_88C;
+	} else {
+		version = (value32 & TYPE_ID) ? VERSION_B_CHIP_92C :
+			   VERSION_B_CHIP_88C;
+	}
+
+	switch (version) {
+	case VERSION_B_CHIP_92C:
+		RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
+			 ("Chip Version ID: VERSION_B_CHIP_92C.\n"));
+		break;
+	case VERSION_B_CHIP_88C:
+		RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
+			 ("Chip Version ID: VERSION_B_CHIP_88C.\n"));
+		break;
+	case VERSION_A_CHIP_92C:
+		RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
+			 ("Chip Version ID: VERSION_A_CHIP_92C.\n"));
+		break;
+	case VERSION_A_CHIP_88C:
+		RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
+			 ("Chip Version ID: VERSION_A_CHIP_88C.\n"));
+		break;
+	default:
+		RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
+			 ("Chip Version ID: Unknown. Bug?\n"));
+		break;
+	}
+
+	switch (version & 0x3) {
+	case CHIP_88C:
+		rtlphy->rf_type = RF_1T1R;
+		break;
+	case CHIP_92C:
+		rtlphy->rf_type = RF_2T2R;
+		break;
+	case CHIP_92C_1T2R:
+		rtlphy->rf_type = RF_1T2R;
+		break;
+	default:
+		rtlphy->rf_type = RF_1T1R;
+		RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
+			 ("ERROR RF_Type is set!!"));
+		break;
+	}
+
+	RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD,
+		 ("Chip RF Type: %s\n", (rtlphy->rf_type == RF_2T2R) ?
+		  "RF_2T2R" : "RF_1T1R"));
+
+	return version;
+}
+
+static int _rtl92ce_set_media_status(struct ieee80211_hw *hw,
+				     enum nl80211_iftype type)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	u8 bt_msr = rtl_read_byte(rtlpriv, MSR);
+	enum led_ctl_mode ledaction = LED_CTL_NO_LINK;
+	bt_msr &= 0xfc;
+
+	if (type == NL80211_IFTYPE_UNSPECIFIED ||
+	    type == NL80211_IFTYPE_STATION) {
+		_rtl92ce_stop_tx_beacon(hw);
+		_rtl92ce_enable_bcn_sub_func(hw);
+	} else if (type == NL80211_IFTYPE_ADHOC || type == NL80211_IFTYPE_AP) {
+		_rtl92ce_resume_tx_beacon(hw);
+		_rtl92ce_disable_bcn_sub_func(hw);
+	} else {
+		RT_TRACE(rtlpriv, COMP_ERR, DBG_WARNING,
+			 ("Set HW_VAR_MEDIA_STATUS: "
+			  "No such media status(%x).\n", type));
+	}
+
+	switch (type) {
+	case NL80211_IFTYPE_UNSPECIFIED:
+		bt_msr |= MSR_NOLINK;
+		ledaction = LED_CTL_LINK;
+		RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
+			 ("Set Network type to NO LINK!\n"));
+		break;
+	case NL80211_IFTYPE_ADHOC:
+		bt_msr |= MSR_ADHOC;
+		RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
+			 ("Set Network type to Ad Hoc!\n"));
+		break;
+	case NL80211_IFTYPE_STATION:
+		bt_msr |= MSR_INFRA;
+		ledaction = LED_CTL_LINK;
+		RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
+			 ("Set Network type to STA!\n"));
+		break;
+	case NL80211_IFTYPE_AP:
+		bt_msr |= MSR_AP;
+		RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
+			 ("Set Network type to AP!\n"));
+		break;
+	default:
+		RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
+			 ("Network type %d not support!\n", type));
+		return 1;
+		break;
+
+	}
+
+	rtl_write_byte(rtlpriv, (MSR), bt_msr);
+	rtlpriv->cfg->ops->led_control(hw, ledaction);
+	if ((bt_msr & 0xfc) == MSR_AP)
+		rtl_write_byte(rtlpriv, REG_BCNTCFG + 1, 0x00);
+	else
+		rtl_write_byte(rtlpriv, REG_BCNTCFG + 1, 0x66);
+	return 0;
+}
+
+static void _rtl92ce_set_check_bssid(struct ieee80211_hw *hw,
+				     enum nl80211_iftype type)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	u32 reg_rcr = rtl_read_dword(rtlpriv, REG_RCR);
+	u8 filterout_non_associated_bssid = false;
+
+	switch (type) {
+	case NL80211_IFTYPE_ADHOC:
+	case NL80211_IFTYPE_STATION:
+		filterout_non_associated_bssid = true;
+		break;
+	case NL80211_IFTYPE_UNSPECIFIED:
+	case NL80211_IFTYPE_AP:
+	default:
+		break;
+	}
+
+	if (filterout_non_associated_bssid == true) {
+		reg_rcr |= (RCR_CBSSID_DATA | RCR_CBSSID_BCN);
+		rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_RCR,
+					      (u8 *) (&reg_rcr));
+		_rtl92ce_set_bcn_ctrl_reg(hw, 0, BIT(4));
+	} else if (filterout_non_associated_bssid == false) {
+		reg_rcr &= (~(RCR_CBSSID_DATA | RCR_CBSSID_BCN));
+		_rtl92ce_set_bcn_ctrl_reg(hw, BIT(4), 0);
+		rtlpriv->cfg->ops->set_hw_reg(hw,
+					      HW_VAR_RCR, (u8 *) (&reg_rcr));
+	}
+}
+
+int rtl92ce_set_network_type(struct ieee80211_hw *hw, enum nl80211_iftype type)
+{
+	if (_rtl92ce_set_media_status(hw, type))
+		return -EOPNOTSUPP;
+	_rtl92ce_set_check_bssid(hw, type);
+	return 0;
+}
+
+void rtl92ce_set_qos(struct ieee80211_hw *hw, int aci)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
+
+	u32 u4b_ac_param;
+
+	rtl92c_dm_init_edca_turbo(hw);
+
+	u4b_ac_param = (u32) mac->ac[aci].aifs;
+	u4b_ac_param |=
+	    ((u32) mac->ac[aci].cw_min & 0xF) << AC_PARAM_ECW_MIN_OFFSET;
+	u4b_ac_param |=
+	    ((u32) mac->ac[aci].cw_max & 0xF) << AC_PARAM_ECW_MAX_OFFSET;
+	u4b_ac_param |= (u32) mac->ac[aci].tx_op << AC_PARAM_TXOP_LIMIT_OFFSET;
+	RT_TRACE(rtlpriv, COMP_QOS, DBG_DMESG,
+		 ("queue:%x, ac_param:%x aifs:%x cwmin:%x cwmax:%x txop:%x\n",
+		  aci, u4b_ac_param, mac->ac[aci].aifs, mac->ac[aci].cw_min,
+		  mac->ac[aci].cw_max, mac->ac[aci].tx_op));
+	switch (aci) {
+	case AC1_BK:
+		rtl_write_dword(rtlpriv, REG_EDCA_BK_PARAM, u4b_ac_param);
+		break;
+	case AC0_BE:
+		rtl_write_dword(rtlpriv, REG_EDCA_BE_PARAM, u4b_ac_param);
+		break;
+	case AC2_VI:
+		rtl_write_dword(rtlpriv, REG_EDCA_VI_PARAM, u4b_ac_param);
+		break;
+	case AC3_VO:
+		rtl_write_dword(rtlpriv, REG_EDCA_VO_PARAM, u4b_ac_param);
+		break;
+	default:
+		RT_ASSERT(false, ("invalid aci: %d !\n", aci));
+		break;
+	}
+}
+
+void rtl92ce_enable_interrupt(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
+
+	rtl_write_dword(rtlpriv, REG_HIMR, rtlpci->irq_mask[0] & 0xFFFFFFFF);
+	rtl_write_dword(rtlpriv, REG_HIMRE, rtlpci->irq_mask[1] & 0xFFFFFFFF);
+	rtlpci->irq_enabled = true;
+}
+
+void rtl92ce_disable_interrupt(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
+
+	rtl_write_dword(rtlpriv, REG_HIMR, IMR8190_DISABLED);
+	rtl_write_dword(rtlpriv, REG_HIMRE, IMR8190_DISABLED);
+	rtlpci->irq_enabled = false;
+}
+
+static void _rtl92ce_poweroff_adapter(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+	u8 u1b_tmp;
+
+	rtlpriv->intf_ops->enable_aspm(hw);
+	rtl_write_byte(rtlpriv, REG_TXPAUSE, 0xFF);
+	rtl_set_rfreg(hw, RF90_PATH_A, 0x00, RFREG_OFFSET_MASK, 0x00);
+	rtl_write_byte(rtlpriv, REG_RF_CTRL, 0x00);
+	rtl_write_byte(rtlpriv, REG_APSD_CTRL, 0x40);
+	rtl_write_byte(rtlpriv, REG_SYS_FUNC_EN, 0xE2);
+	rtl_write_byte(rtlpriv, REG_SYS_FUNC_EN, 0xE0);
+	if ((rtl_read_byte(rtlpriv, REG_MCUFWDL) & BIT(7)) && rtlhal->bfw_ready)
+		rtl92c_firmware_selfreset(hw);
+	rtl_write_byte(rtlpriv, REG_SYS_FUNC_EN + 1, 0x51);
+	rtl_write_byte(rtlpriv, REG_MCUFWDL, 0x00);
+	rtl_write_dword(rtlpriv, REG_GPIO_PIN_CTRL, 0x00000000);
+	u1b_tmp = rtl_read_byte(rtlpriv, REG_GPIO_PIN_CTRL);
+	rtl_write_dword(rtlpriv, REG_GPIO_PIN_CTRL, 0x00FF0000 |
+			(u1b_tmp << 8));
+	rtl_write_word(rtlpriv, REG_GPIO_IO_SEL, 0x0790);
+	rtl_write_word(rtlpriv, REG_LEDCFG0, 0x8080);
+	rtl_write_byte(rtlpriv, REG_AFE_PLL_CTRL, 0x80);
+	rtl_write_byte(rtlpriv, REG_SPS0_CTRL, 0x23);
+	rtl_write_byte(rtlpriv, REG_AFE_XTAL_CTRL, 0x0e);
+	rtl_write_byte(rtlpriv, REG_RSV_CTRL, 0x0e);
+	rtl_write_byte(rtlpriv, REG_APS_FSMCO + 1, 0x10);
+}
+
+void rtl92ce_card_disable(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
+	struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
+	struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
+	enum nl80211_iftype opmode;
+
+	mac->link_state = MAC80211_NOLINK;
+	opmode = NL80211_IFTYPE_UNSPECIFIED;
+	_rtl92ce_set_media_status(hw, opmode);
+	if (rtlpci->driver_is_goingto_unload ||
+	    ppsc->rfoff_reason > RF_CHANGE_BY_PS)
+		rtlpriv->cfg->ops->led_control(hw, LED_CTL_POWER_OFF);
+	RT_SET_PS_LEVEL(ppsc, RT_RF_OFF_LEVL_HALT_NIC);
+	_rtl92ce_poweroff_adapter(hw);
+}
+
+void rtl92ce_interrupt_recognized(struct ieee80211_hw *hw,
+				  u32 *p_inta, u32 *p_intb)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
+
+	*p_inta = rtl_read_dword(rtlpriv, ISR) & rtlpci->irq_mask[0];
+	rtl_write_dword(rtlpriv, ISR, *p_inta);
+
+	/*
+	 * *p_intb = rtl_read_dword(rtlpriv, REG_HISRE) & rtlpci->irq_mask[1];
+	 * rtl_write_dword(rtlpriv, ISR + 4, *p_intb);
+	 */
+}
+
+void rtl92ce_set_beacon_related_registers(struct ieee80211_hw *hw)
+{
+
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
+	u16 bcn_interval, atim_window;
+
+	bcn_interval = mac->beacon_interval;
+	atim_window = 2;	/*FIX MERGE */
+	rtl92ce_disable_interrupt(hw);
+	rtl_write_word(rtlpriv, REG_ATIMWND, atim_window);
+	rtl_write_word(rtlpriv, REG_BCN_INTERVAL, bcn_interval);
+	rtl_write_word(rtlpriv, REG_BCNTCFG, 0x660f);
+	rtl_write_byte(rtlpriv, REG_RXTSF_OFFSET_CCK, 0x18);
+	rtl_write_byte(rtlpriv, REG_RXTSF_OFFSET_OFDM, 0x18);
+	rtl_write_byte(rtlpriv, 0x606, 0x30);
+	rtl92ce_enable_interrupt(hw);
+}
+
+void rtl92ce_set_beacon_interval(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
+	u16 bcn_interval = mac->beacon_interval;
+
+	RT_TRACE(rtlpriv, COMP_BEACON, DBG_DMESG,
+		 ("beacon_interval:%d\n", bcn_interval));
+	rtl92ce_disable_interrupt(hw);
+	rtl_write_word(rtlpriv, REG_BCN_INTERVAL, bcn_interval);
+	rtl92ce_enable_interrupt(hw);
+}
+
+void rtl92ce_update_interrupt_mask(struct ieee80211_hw *hw,
+				   u32 add_msr, u32 rm_msr)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
+
+	RT_TRACE(rtlpriv, COMP_INTR, DBG_LOUD,
+		 ("add_msr:%x, rm_msr:%x\n", add_msr, rm_msr));
+	if (add_msr)
+		rtlpci->irq_mask[0] |= add_msr;
+	if (rm_msr)
+		rtlpci->irq_mask[0] &= (~rm_msr);
+	rtl92ce_disable_interrupt(hw);
+	rtl92ce_enable_interrupt(hw);
+}
+
+static u8 _rtl92c_get_chnl_group(u8 chnl)
+{
+	u8 group;
+
+	if (chnl < 3)
+		group = 0;
+	else if (chnl < 9)
+		group = 1;
+	else
+		group = 2;
+	return group;
+}
+
+static void _rtl92ce_read_txpower_info_from_hwpg(struct ieee80211_hw *hw,
+						 bool autoload_fail,
+						 u8 *hwinfo)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw));
+	u8 rf_path, index, tempval;
+	u16 i;
+
+	for (rf_path = 0; rf_path < 2; rf_path++) {
+		for (i = 0; i < 3; i++) {
+			if (!autoload_fail) {
+				rtlefuse->
+				    eeprom_chnlarea_txpwr_cck[rf_path][i] =
+				    hwinfo[EEPROM_TXPOWERCCK + rf_path * 3 + i];
+				rtlefuse->
+				    eeprom_chnlarea_txpwr_ht40_1s[rf_path][i] =
+				    hwinfo[EEPROM_TXPOWERHT40_1S + rf_path * 3 +
+					   i];
+			} else {
+				rtlefuse->
+				    eeprom_chnlarea_txpwr_cck[rf_path][i] =
+				    EEPROM_DEFAULT_TXPOWERLEVEL;
+				rtlefuse->
+				    eeprom_chnlarea_txpwr_ht40_1s[rf_path][i] =
+				    EEPROM_DEFAULT_TXPOWERLEVEL;
+			}
+		}
+	}
+
+	for (i = 0; i < 3; i++) {
+		if (!autoload_fail)
+			tempval = hwinfo[EEPROM_TXPOWERHT40_2SDIFF + i];
+		else
+			tempval = EEPROM_DEFAULT_HT40_2SDIFF;
+		rtlefuse->eeprom_chnlarea_txpwr_ht40_2sdiif[RF90_PATH_A][i] =
+		    (tempval & 0xf);
+		rtlefuse->eeprom_chnlarea_txpwr_ht40_2sdiif[RF90_PATH_B][i] =
+		    ((tempval & 0xf0) >> 4);
+	}
+
+	for (rf_path = 0; rf_path < 2; rf_path++)
+		for (i = 0; i < 3; i++)
+			RTPRINT(rtlpriv, FINIT, INIT_EEPROM,
+				("RF(%d) EEPROM CCK Area(%d) = 0x%x\n", rf_path,
+				 i,
+				 rtlefuse->
+				 eeprom_chnlarea_txpwr_cck[rf_path][i]));
+	for (rf_path = 0; rf_path < 2; rf_path++)
+		for (i = 0; i < 3; i++)
+			RTPRINT(rtlpriv, FINIT, INIT_EEPROM,
+				("RF(%d) EEPROM HT40 1S Area(%d) = 0x%x\n",
+				 rf_path, i,
+				 rtlefuse->
+				 eeprom_chnlarea_txpwr_ht40_1s[rf_path][i]));
+	for (rf_path = 0; rf_path < 2; rf_path++)
+		for (i = 0; i < 3; i++)
+			RTPRINT(rtlpriv, FINIT, INIT_EEPROM,
+				("RF(%d) EEPROM HT40 2S Diff Area(%d) = 0x%x\n",
+				 rf_path, i,
+				 rtlefuse->
+				 eeprom_chnlarea_txpwr_ht40_2sdiif[rf_path]
+				 [i]));
+
+	for (rf_path = 0; rf_path < 2; rf_path++) {
+		for (i = 0; i < 14; i++) {
+			index = _rtl92c_get_chnl_group((u8) i);
+
+			rtlefuse->txpwrlevel_cck[rf_path][i] =
+			    rtlefuse->eeprom_chnlarea_txpwr_cck[rf_path][index];
+			rtlefuse->txpwrlevel_ht40_1s[rf_path][i] =
+			    rtlefuse->
+			    eeprom_chnlarea_txpwr_ht40_1s[rf_path][index];
+
+			if ((rtlefuse->
+			     eeprom_chnlarea_txpwr_ht40_1s[rf_path][index] -
+			     rtlefuse->
+			     eeprom_chnlarea_txpwr_ht40_2sdiif[rf_path][index])
+			    > 0) {
+				rtlefuse->txpwrlevel_ht40_2s[rf_path][i] =
+				    rtlefuse->
+				    eeprom_chnlarea_txpwr_ht40_1s[rf_path]
+				    [index] -
+				    rtlefuse->
+				    eeprom_chnlarea_txpwr_ht40_2sdiif[rf_path]
+				    [index];
+			} else {
+				rtlefuse->txpwrlevel_ht40_2s[rf_path][i] = 0;
+			}
+		}
+
+		for (i = 0; i < 14; i++) {
+			RTPRINT(rtlpriv, FINIT, INIT_TxPower,
+				("RF(%d)-Ch(%d) [CCK / HT40_1S / HT40_2S] = "
+				 "[0x%x / 0x%x / 0x%x]\n", rf_path, i,
+				 rtlefuse->txpwrlevel_cck[rf_path][i],
+				 rtlefuse->txpwrlevel_ht40_1s[rf_path][i],
+				 rtlefuse->txpwrlevel_ht40_2s[rf_path][i]));
+		}
+	}
+
+	for (i = 0; i < 3; i++) {
+		if (!autoload_fail) {
+			rtlefuse->eeprom_pwrlimit_ht40[i] =
+			    hwinfo[EEPROM_TXPWR_GROUP + i];
+			rtlefuse->eeprom_pwrlimit_ht20[i] =
+			    hwinfo[EEPROM_TXPWR_GROUP + 3 + i];
+		} else {
+			rtlefuse->eeprom_pwrlimit_ht40[i] = 0;
+			rtlefuse->eeprom_pwrlimit_ht20[i] = 0;
+		}
+	}
+
+	for (rf_path = 0; rf_path < 2; rf_path++) {
+		for (i = 0; i < 14; i++) {
+			index = _rtl92c_get_chnl_group((u8) i);
+
+			if (rf_path == RF90_PATH_A) {
+				rtlefuse->pwrgroup_ht20[rf_path][i] =
+				    (rtlefuse->eeprom_pwrlimit_ht20[index]
+				     & 0xf);
+				rtlefuse->pwrgroup_ht40[rf_path][i] =
+				    (rtlefuse->eeprom_pwrlimit_ht40[index]
+				     & 0xf);
+			} else if (rf_path == RF90_PATH_B) {
+				rtlefuse->pwrgroup_ht20[rf_path][i] =
+				    ((rtlefuse->eeprom_pwrlimit_ht20[index]
+				      & 0xf0) >> 4);
+				rtlefuse->pwrgroup_ht40[rf_path][i] =
+				    ((rtlefuse->eeprom_pwrlimit_ht40[index]
+				      & 0xf0) >> 4);
+			}
+
+			RTPRINT(rtlpriv, FINIT, INIT_TxPower,
+				("RF-%d pwrgroup_ht20[%d] = 0x%x\n",
+				 rf_path, i,
+				 rtlefuse->pwrgroup_ht20[rf_path][i]));
+			RTPRINT(rtlpriv, FINIT, INIT_TxPower,
+				("RF-%d pwrgroup_ht40[%d] = 0x%x\n",
+				 rf_path, i,
+				 rtlefuse->pwrgroup_ht40[rf_path][i]));
+		}
+	}
+
+	for (i = 0; i < 14; i++) {
+		index = _rtl92c_get_chnl_group((u8) i);
+
+		if (!autoload_fail)
+			tempval = hwinfo[EEPROM_TXPOWERHT20DIFF + index];
+		else
+			tempval = EEPROM_DEFAULT_HT20_DIFF;
+
+		rtlefuse->txpwr_ht20diff[RF90_PATH_A][i] = (tempval & 0xF);
+		rtlefuse->txpwr_ht20diff[RF90_PATH_B][i] =
+		    ((tempval >> 4) & 0xF);
+
+		if (rtlefuse->txpwr_ht20diff[RF90_PATH_A][i] & BIT(3))
+			rtlefuse->txpwr_ht20diff[RF90_PATH_A][i] |= 0xF0;
+
+		if (rtlefuse->txpwr_ht20diff[RF90_PATH_B][i] & BIT(3))
+			rtlefuse->txpwr_ht20diff[RF90_PATH_B][i] |= 0xF0;
+
+		index = _rtl92c_get_chnl_group((u8) i);
+
+		if (!autoload_fail)
+			tempval = hwinfo[EEPROM_TXPOWER_OFDMDIFF + index];
+		else
+			tempval = EEPROM_DEFAULT_LEGACYHTTXPOWERDIFF;
+
+		rtlefuse->txpwr_legacyhtdiff[RF90_PATH_A][i] = (tempval & 0xF);
+		rtlefuse->txpwr_legacyhtdiff[RF90_PATH_B][i] =
+		    ((tempval >> 4) & 0xF);
+	}
+
+	rtlefuse->legacy_ht_txpowerdiff =
+	    rtlefuse->txpwr_legacyhtdiff[RF90_PATH_A][7];
+
+	for (i = 0; i < 14; i++)
+		RTPRINT(rtlpriv, FINIT, INIT_TxPower,
+			("RF-A Ht20 to HT40 Diff[%d] = 0x%x\n", i,
+			 rtlefuse->txpwr_ht20diff[RF90_PATH_A][i]));
+	for (i = 0; i < 14; i++)
+		RTPRINT(rtlpriv, FINIT, INIT_TxPower,
+			("RF-A Legacy to Ht40 Diff[%d] = 0x%x\n", i,
+			 rtlefuse->txpwr_legacyhtdiff[RF90_PATH_A][i]));
+	for (i = 0; i < 14; i++)
+		RTPRINT(rtlpriv, FINIT, INIT_TxPower,
+			("RF-B Ht20 to HT40 Diff[%d] = 0x%x\n", i,
+			 rtlefuse->txpwr_ht20diff[RF90_PATH_B][i]));
+	for (i = 0; i < 14; i++)
+		RTPRINT(rtlpriv, FINIT, INIT_TxPower,
+			("RF-B Legacy to HT40 Diff[%d] = 0x%x\n", i,
+			 rtlefuse->txpwr_legacyhtdiff[RF90_PATH_B][i]));
+
+	if (!autoload_fail)
+		rtlefuse->eeprom_regulatory = (hwinfo[RF_OPTION1] & 0x7);
+	else
+		rtlefuse->eeprom_regulatory = 0;
+	RTPRINT(rtlpriv, FINIT, INIT_TxPower,
+		("eeprom_regulatory = 0x%x\n", rtlefuse->eeprom_regulatory));
+
+	if (!autoload_fail) {
+		rtlefuse->eeprom_tssi[RF90_PATH_A] = hwinfo[EEPROM_TSSI_A];
+		rtlefuse->eeprom_tssi[RF90_PATH_B] = hwinfo[EEPROM_TSSI_B];
+	} else {
+		rtlefuse->eeprom_tssi[RF90_PATH_A] = EEPROM_DEFAULT_TSSI;
+		rtlefuse->eeprom_tssi[RF90_PATH_B] = EEPROM_DEFAULT_TSSI;
+	}
+	RTPRINT(rtlpriv, FINIT, INIT_TxPower,
+		("TSSI_A = 0x%x, TSSI_B = 0x%x\n",
+		 rtlefuse->eeprom_tssi[RF90_PATH_A],
+		 rtlefuse->eeprom_tssi[RF90_PATH_B]));
+
+	if (!autoload_fail)
+		tempval = hwinfo[EEPROM_THERMAL_METER];
+	else
+		tempval = EEPROM_DEFAULT_THERMALMETER;
+	rtlefuse->eeprom_thermalmeter = (tempval & 0x1f);
+
+	if (rtlefuse->eeprom_thermalmeter == 0x1f || autoload_fail)
+		rtlefuse->b_apk_thermalmeterignore = true;
+
+	rtlefuse->thermalmeter[0] = rtlefuse->eeprom_thermalmeter;
+	RTPRINT(rtlpriv, FINIT, INIT_TxPower,
+		("thermalmeter = 0x%x\n", rtlefuse->eeprom_thermalmeter));
+}
+
+static void _rtl92ce_read_adapter_info(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw));
+	struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+	u16 i, usvalue;
+	u8 hwinfo[HWSET_MAX_SIZE];
+	u16 eeprom_id;
+
+	if (rtlefuse->epromtype == EEPROM_BOOT_EFUSE) {
+		rtl_efuse_shadow_map_update(hw);
+
+		memcpy((void *)hwinfo,
+		       (void *)&rtlefuse->efuse_map[EFUSE_INIT_MAP][0],
+		       HWSET_MAX_SIZE);
+	} else if (rtlefuse->epromtype == EEPROM_93C46) {
+		RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
+			 ("RTL819X Not boot from eeprom, check it !!"));
+	}
+
+	RT_PRINT_DATA(rtlpriv, COMP_INIT, DBG_LOUD, ("MAP\n"),
+		      hwinfo, HWSET_MAX_SIZE);
+
+	eeprom_id = *((u16 *)&hwinfo[0]);
+	if (eeprom_id != RTL8190_EEPROM_ID) {
+		RT_TRACE(rtlpriv, COMP_ERR, DBG_WARNING,
+			 ("EEPROM ID(%#x) is invalid!!\n", eeprom_id));
+		rtlefuse->autoload_failflag = true;
+	} else {
+		RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD, ("Autoload OK\n"));
+		rtlefuse->autoload_failflag = false;
+	}
+
+	if (rtlefuse->autoload_failflag == true)
+		return;
+
+	for (i = 0; i < 6; i += 2) {
+		usvalue = *(u16 *)&hwinfo[EEPROM_MAC_ADDR + i];
+		*((u16 *) (&rtlefuse->dev_addr[i])) = usvalue;
+	}
+
+	RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG,
+		 (MAC_FMT "\n", MAC_ARG(rtlefuse->dev_addr)));
+
+	_rtl92ce_read_txpower_info_from_hwpg(hw,
+					     rtlefuse->autoload_failflag,
+					     hwinfo);
+
+	rtlefuse->eeprom_channelplan = *(u8 *)&hwinfo[EEPROM_CHANNELPLAN];
+	rtlefuse->eeprom_version = *(u16 *)&hwinfo[EEPROM_VERSION];
+	rtlefuse->b_txpwr_fromeprom = true;
+	rtlefuse->eeprom_oemid = *(u8 *)&hwinfo[EEPROM_CUSTOMER_ID];
+
+	RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD,
+		 ("EEPROM Customer ID: 0x%2x\n", rtlefuse->eeprom_oemid));
+
+	if (rtlhal->oem_id == RT_CID_DEFAULT) {
+		switch (rtlefuse->eeprom_oemid) {
+		case EEPROM_CID_DEFAULT:
+			if (rtlefuse->eeprom_did == 0x8176) {
+				if ((rtlefuse->eeprom_svid == 0x103C &&
+				     rtlefuse->eeprom_smid == 0x1629))
+					rtlhal->oem_id = RT_CID_819x_HP;
+				else
+					rtlhal->oem_id = RT_CID_DEFAULT;
+			} else {
+				rtlhal->oem_id = RT_CID_DEFAULT;
+			}
+			break;
+		case EEPROM_CID_TOSHIBA:
+			rtlhal->oem_id = RT_CID_TOSHIBA;
+			break;
+		case EEPROM_CID_QMI:
+			rtlhal->oem_id = RT_CID_819x_QMI;
+			break;
+		case EEPROM_CID_WHQL:
+		default:
+			rtlhal->oem_id = RT_CID_DEFAULT;
+			break;
+
+		}
+	}
+
+}
+
+static void _rtl92ce_hal_customized_behavior(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_pci_priv *pcipriv = rtl_pcipriv(hw);
+	struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+
+	switch (rtlhal->oem_id) {
+	case RT_CID_819x_HP:
+		pcipriv->ledctl.bled_opendrain = true;
+		break;
+	case RT_CID_819x_Lenovo:
+	case RT_CID_DEFAULT:
+	case RT_CID_TOSHIBA:
+	case RT_CID_CCX:
+	case RT_CID_819x_Acer:
+	case RT_CID_WHQL:
+	default:
+		break;
+	}
+	RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG,
+		 ("RT Customized ID: 0x%02X\n", rtlhal->oem_id));
+}
+
+void rtl92ce_read_eeprom_info(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw));
+	struct rtl_phy *rtlphy = &(rtlpriv->phy);
+	struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+	u8 tmp_u1b;
+
+	rtlhal->version = _rtl92ce_read_chip_version(hw);
+	if (get_rf_type(rtlphy) == RF_1T1R)
+		rtlpriv->dm.brfpath_rxenable[0] = true;
+	else
+		rtlpriv->dm.brfpath_rxenable[0] =
+		    rtlpriv->dm.brfpath_rxenable[1] = true;
+	RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD, ("VersionID = 0x%4x\n",
+						rtlhal->version));
+	tmp_u1b = rtl_read_byte(rtlpriv, REG_9346CR);
+	if (tmp_u1b & BIT(4)) {
+		RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG, ("Boot from EEPROM\n"));
+		rtlefuse->epromtype = EEPROM_93C46;
+	} else {
+		RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG, ("Boot from EFUSE\n"));
+		rtlefuse->epromtype = EEPROM_BOOT_EFUSE;
+	}
+	if (tmp_u1b & BIT(5)) {
+		RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD, ("Autoload OK\n"));
+		rtlefuse->autoload_failflag = false;
+		_rtl92ce_read_adapter_info(hw);
+	} else {
+		RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG, ("Autoload ERR!!\n"));
+	}
+
+	_rtl92ce_hal_customized_behavior(hw);
+}
+
+void rtl92ce_update_hal_rate_table(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_phy *rtlphy = &(rtlpriv->phy);
+	struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
+
+	u32 ratr_value = (u32) mac->basic_rates;
+	u8 *p_mcsrate = mac->mcs;
+	u8 ratr_index = 0;
+	u8 b_nmode = mac->ht_enable;
+	u8 mimo_ps = 1;
+	u16 shortgi_rate;
+	u32 tmp_ratr_value;
+	u8 b_curtxbw_40mhz = mac->bw_40;
+	u8 b_curshortgi_40mhz = mac->sgi_40;
+	u8 b_curshortgi_20mhz = mac->sgi_20;
+	enum wireless_mode wirelessmode = mac->mode;
+
+	ratr_value |= EF2BYTE((*(u16 *) (p_mcsrate))) << 12;
+
+	switch (wirelessmode) {
+	case WIRELESS_MODE_B:
+		if (ratr_value & 0x0000000c)
+			ratr_value &= 0x0000000d;
+		else
+			ratr_value &= 0x0000000f;
+		break;
+	case WIRELESS_MODE_G:
+		ratr_value &= 0x00000FF5;
+		break;
+	case WIRELESS_MODE_N_24G:
+	case WIRELESS_MODE_N_5G:
+		b_nmode = 1;
+		if (mimo_ps == 0) {
+			ratr_value &= 0x0007F005;
+		} else {
+			u32 ratr_mask;
+
+			if (get_rf_type(rtlphy) == RF_1T2R ||
+			    get_rf_type(rtlphy) == RF_1T1R)
+				ratr_mask = 0x000ff005;
+			else
+				ratr_mask = 0x0f0ff005;
+
+			ratr_value &= ratr_mask;
+		}
+		break;
+	default:
+		if (rtlphy->rf_type == RF_1T2R)
+			ratr_value &= 0x000ff0ff;
+		else
+			ratr_value &= 0x0f0ff0ff;
+
+		break;
+	}
+
+	ratr_value &= 0x0FFFFFFF;
+
+	if (b_nmode && ((b_curtxbw_40mhz &&
+			 b_curshortgi_40mhz) || (!b_curtxbw_40mhz &&
+						 b_curshortgi_20mhz))) {
+
+		ratr_value |= 0x10000000;
+		tmp_ratr_value = (ratr_value >> 12);
+
+		for (shortgi_rate = 15; shortgi_rate > 0; shortgi_rate--) {
+			if ((1 << shortgi_rate) & tmp_ratr_value)
+				break;
+		}
+
+		shortgi_rate = (shortgi_rate << 12) | (shortgi_rate << 8) |
+		    (shortgi_rate << 4) | (shortgi_rate);
+	}
+
+	rtl_write_dword(rtlpriv, REG_ARFR0 + ratr_index * 4, ratr_value);
+
+	RT_TRACE(rtlpriv, COMP_RATR, DBG_DMESG,
+		 ("%x\n", rtl_read_dword(rtlpriv, REG_ARFR0)));
+}
+
+void rtl92ce_update_hal_rate_mask(struct ieee80211_hw *hw, u8 rssi_level)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_phy *rtlphy = &(rtlpriv->phy);
+	struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
+	u32 ratr_bitmap = (u32) mac->basic_rates;
+	u8 *p_mcsrate = mac->mcs;
+	u8 ratr_index;
+	u8 b_curtxbw_40mhz = mac->bw_40;
+	u8 b_curshortgi_40mhz = mac->sgi_40;
+	u8 b_curshortgi_20mhz = mac->sgi_20;
+	enum wireless_mode wirelessmode = mac->mode;
+	bool b_shortgi = false;
+	u8 rate_mask[5];
+	u8 macid = 0;
+	u8 mimops = 1;
+
+	ratr_bitmap |= (p_mcsrate[1] << 20) | (p_mcsrate[0] << 12);
+	switch (wirelessmode) {
+	case WIRELESS_MODE_B:
+		ratr_index = RATR_INX_WIRELESS_B;
+		if (ratr_bitmap & 0x0000000c)
+			ratr_bitmap &= 0x0000000d;
+		else
+			ratr_bitmap &= 0x0000000f;
+		break;
+	case WIRELESS_MODE_G:
+		ratr_index = RATR_INX_WIRELESS_GB;
+
+		if (rssi_level == 1)
+			ratr_bitmap &= 0x00000f00;
+		else if (rssi_level == 2)
+			ratr_bitmap &= 0x00000ff0;
+		else
+			ratr_bitmap &= 0x00000ff5;
+		break;
+	case WIRELESS_MODE_A:
+		ratr_index = RATR_INX_WIRELESS_A;
+		ratr_bitmap &= 0x00000ff0;
+		break;
+	case WIRELESS_MODE_N_24G:
+	case WIRELESS_MODE_N_5G:
+		ratr_index = RATR_INX_WIRELESS_NGB;
+
+		if (mimops == 0) {
+			if (rssi_level == 1)
+				ratr_bitmap &= 0x00070000;
+			else if (rssi_level == 2)
+				ratr_bitmap &= 0x0007f000;
+			else
+				ratr_bitmap &= 0x0007f005;
+		} else {
+			if (rtlphy->rf_type == RF_1T2R ||
+			    rtlphy->rf_type == RF_1T1R) {
+				if (b_curtxbw_40mhz) {
+					if (rssi_level == 1)
+						ratr_bitmap &= 0x000f0000;
+					else if (rssi_level == 2)
+						ratr_bitmap &= 0x000ff000;
+					else
+						ratr_bitmap &= 0x000ff015;
+				} else {
+					if (rssi_level == 1)
+						ratr_bitmap &= 0x000f0000;
+					else if (rssi_level == 2)
+						ratr_bitmap &= 0x000ff000;
+					else
+						ratr_bitmap &= 0x000ff005;
+				}
+			} else {
+				if (b_curtxbw_40mhz) {
+					if (rssi_level == 1)
+						ratr_bitmap &= 0x0f0f0000;
+					else if (rssi_level == 2)
+						ratr_bitmap &= 0x0f0ff000;
+					else
+						ratr_bitmap &= 0x0f0ff015;
+				} else {
+					if (rssi_level == 1)
+						ratr_bitmap &= 0x0f0f0000;
+					else if (rssi_level == 2)
+						ratr_bitmap &= 0x0f0ff000;
+					else
+						ratr_bitmap &= 0x0f0ff005;
+				}
+			}
+		}
+
+		if ((b_curtxbw_40mhz && b_curshortgi_40mhz) ||
+		    (!b_curtxbw_40mhz && b_curshortgi_20mhz)) {
+
+			if (macid == 0)
+				b_shortgi = true;
+			else if (macid == 1)
+				b_shortgi = false;
+		}
+		break;
+	default:
+		ratr_index = RATR_INX_WIRELESS_NGB;
+
+		if (rtlphy->rf_type == RF_1T2R)
+			ratr_bitmap &= 0x000ff0ff;
+		else
+			ratr_bitmap &= 0x0f0ff0ff;
+		break;
+	}
+	RT_TRACE(rtlpriv, COMP_RATR, DBG_DMESG,
+		 ("ratr_bitmap :%x\n", ratr_bitmap));
+	*(u32 *)&rate_mask = EF4BYTE((ratr_bitmap & 0x0fffffff) |
+				       (ratr_index << 28));
+	rate_mask[4] = macid | (b_shortgi ? 0x20 : 0x00) | 0x80;
+	RT_TRACE(rtlpriv, COMP_RATR, DBG_DMESG, ("Rate_index:%x, "
+						 "ratr_val:%x, %x:%x:%x:%x:%x\n",
+						 ratr_index, ratr_bitmap,
+						 rate_mask[0], rate_mask[1],
+						 rate_mask[2], rate_mask[3],
+						 rate_mask[4]));
+	rtl92c_fill_h2c_cmd(hw, H2C_RA_MASK, 5, rate_mask);
+}
+
+void rtl92ce_update_channel_access_setting(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
+	u16 sifs_timer;
+
+	rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_SLOT_TIME,
+				      (u8 *)&mac->slot_time);
+	if (!mac->ht_enable)
+		sifs_timer = 0x0a0a;
+	else
+		sifs_timer = 0x1010;
+	rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_SIFS, (u8 *)&sifs_timer);
+}
+
+bool rtl92ce_gpio_radio_on_off_checking(struct ieee80211_hw *hw, u8 * valid)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
+	struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
+	enum rf_pwrstate e_rfpowerstate_toset, cur_rfstate;
+	u8 u1tmp;
+	bool b_actuallyset = false;
+	unsigned long flag;
+
+	if ((rtlpci->up_first_time == 1) || (rtlpci->being_init_adapter))
+		return false;
+
+	if (ppsc->b_swrf_processing)
+		return false;
+
+	spin_lock_irqsave(&rtlpriv->locks.rf_ps_lock, flag);
+	if (ppsc->rfchange_inprogress) {
+		spin_unlock_irqrestore(&rtlpriv->locks.rf_ps_lock, flag);
+		return false;
+	} else {
+		ppsc->rfchange_inprogress = true;
+		spin_unlock_irqrestore(&rtlpriv->locks.rf_ps_lock, flag);
+	}
+
+	cur_rfstate = ppsc->rfpwr_state;
+
+	if ((ppsc->reg_rfps_level & RT_RF_OFF_LEVL_ASPM) &&
+	    RT_IN_PS_LEVEL(ppsc, RT_RF_OFF_LEVL_ASPM)) {
+		rtlpriv->intf_ops->disable_aspm(hw);
+		RT_CLEAR_PS_LEVEL(ppsc, RT_RF_OFF_LEVL_ASPM);
+	}
+
+	rtl_write_byte(rtlpriv, REG_MAC_PINMUX_CFG, rtl_read_byte(rtlpriv,
+		       REG_MAC_PINMUX_CFG)&~(BIT(3)));
+
+	u1tmp = rtl_read_byte(rtlpriv, REG_GPIO_IO_SEL);
+	e_rfpowerstate_toset = (u1tmp & BIT(3)) ? ERFON : ERFOFF;
+
+	if ((ppsc->b_hwradiooff == true) && (e_rfpowerstate_toset == ERFON)) {
+		RT_TRACE(rtlpriv, COMP_RF, DBG_DMESG,
+			 ("GPIOChangeRF  - HW Radio ON, RF ON\n"));
+
+		e_rfpowerstate_toset = ERFON;
+		ppsc->b_hwradiooff = false;
+		b_actuallyset = true;
+	} else if ((ppsc->b_hwradiooff == false)
+		   && (e_rfpowerstate_toset == ERFOFF)) {
+		RT_TRACE(rtlpriv, COMP_RF, DBG_DMESG,
+			 ("GPIOChangeRF  - HW Radio OFF, RF OFF\n"));
+
+		e_rfpowerstate_toset = ERFOFF;
+		ppsc->b_hwradiooff = true;
+		b_actuallyset = true;
+	}
+
+	if (b_actuallyset) {
+		if (e_rfpowerstate_toset == ERFON) {
+			if ((ppsc->reg_rfps_level & RT_RF_OFF_LEVL_ASPM) &&
+			    RT_IN_PS_LEVEL(ppsc, RT_RF_OFF_LEVL_ASPM)) {
+				rtlpriv->intf_ops->disable_aspm(hw);
+				RT_CLEAR_PS_LEVEL(ppsc, RT_RF_OFF_LEVL_ASPM);
+			}
+		}
+
+		spin_lock_irqsave(&rtlpriv->locks.rf_ps_lock, flag);
+		ppsc->rfchange_inprogress = false;
+		spin_unlock_irqrestore(&rtlpriv->locks.rf_ps_lock, flag);
+
+		if (e_rfpowerstate_toset == ERFOFF) {
+			if (ppsc->reg_rfps_level & RT_RF_OFF_LEVL_ASPM) {
+				rtlpriv->intf_ops->enable_aspm(hw);
+				RT_SET_PS_LEVEL(ppsc, RT_RF_OFF_LEVL_ASPM);
+			}
+		}
+
+	} else if (e_rfpowerstate_toset == ERFOFF || cur_rfstate == ERFOFF) {
+		if (ppsc->reg_rfps_level & RT_RF_OFF_LEVL_HALT_NIC)
+			RT_SET_PS_LEVEL(ppsc, RT_RF_OFF_LEVL_HALT_NIC);
+
+		if (ppsc->reg_rfps_level & RT_RF_OFF_LEVL_ASPM) {
+			rtlpriv->intf_ops->enable_aspm(hw);
+			RT_SET_PS_LEVEL(ppsc, RT_RF_OFF_LEVL_ASPM);
+		}
+
+		spin_lock_irqsave(&rtlpriv->locks.rf_ps_lock, flag);
+		ppsc->rfchange_inprogress = false;
+		spin_unlock_irqrestore(&rtlpriv->locks.rf_ps_lock, flag);
+	} else {
+		spin_lock_irqsave(&rtlpriv->locks.rf_ps_lock, flag);
+		ppsc->rfchange_inprogress = false;
+		spin_unlock_irqrestore(&rtlpriv->locks.rf_ps_lock, flag);
+	}
+
+	*valid = 1;
+	return !ppsc->b_hwradiooff;
+
+}
+
+void rtl92ce_set_key(struct ieee80211_hw *hw, u32 key_index,
+		     u8 *p_macaddr, bool is_group, u8 enc_algo,
+		     bool is_wepkey, bool clear_all)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
+	struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw));
+	u8 *macaddr = p_macaddr;
+	u32 entry_id = 0;
+	bool is_pairwise = false;
+
+	static u8 cam_const_addr[4][6] = {
+		{0x00, 0x00, 0x00, 0x00, 0x00, 0x00},
+		{0x00, 0x00, 0x00, 0x00, 0x00, 0x01},
+		{0x00, 0x00, 0x00, 0x00, 0x00, 0x02},
+		{0x00, 0x00, 0x00, 0x00, 0x00, 0x03}
+	};
+	static u8 cam_const_broad[] = {
+		0xff, 0xff, 0xff, 0xff, 0xff, 0xff
+	};
+
+	if (clear_all) {
+		u8 idx = 0;
+		u8 cam_offset = 0;
+		u8 clear_number = 5;
+
+		RT_TRACE(rtlpriv, COMP_SEC, DBG_DMESG, ("clear_all\n"));
+
+		for (idx = 0; idx < clear_number; idx++) {
+			rtl_cam_mark_invalid(hw, cam_offset + idx);
+			rtl_cam_empty_entry(hw, cam_offset + idx);
+
+			if (idx < 5) {
+				memset(rtlpriv->sec.key_buf[idx], 0,
+				       MAX_KEY_LEN);
+				rtlpriv->sec.key_len[idx] = 0;
+			}
+		}
+
+	} else {
+		switch (enc_algo) {
+		case WEP40_ENCRYPTION:
+			enc_algo = CAM_WEP40;
+			break;
+		case WEP104_ENCRYPTION:
+			enc_algo = CAM_WEP104;
+			break;
+		case TKIP_ENCRYPTION:
+			enc_algo = CAM_TKIP;
+			break;
+		case AESCCMP_ENCRYPTION:
+			enc_algo = CAM_AES;
+			break;
+		default:
+			RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG, ("switch case "
+					"not process\n"));
+			enc_algo = CAM_TKIP;
+			break;
+		}
+
+		if (is_wepkey || rtlpriv->sec.use_defaultkey) {
+			macaddr = cam_const_addr[key_index];
+			entry_id = key_index;
+		} else {
+			if (is_group) {
+				macaddr = cam_const_broad;
+				entry_id = key_index;
+			} else {
+				key_index = PAIRWISE_KEYIDX;
+				entry_id = CAM_PAIRWISE_KEY_POSITION;
+				is_pairwise = true;
+			}
+		}
+
+		if (rtlpriv->sec.key_len[key_index] == 0) {
+			RT_TRACE(rtlpriv, COMP_SEC, DBG_DMESG,
+				 ("delete one entry\n"));
+			rtl_cam_delete_one_entry(hw, p_macaddr, entry_id);
+		} else {
+			RT_TRACE(rtlpriv, COMP_SEC, DBG_LOUD,
+				 ("The insert KEY length is %d\n",
+				  rtlpriv->sec.key_len[PAIRWISE_KEYIDX]));
+			RT_TRACE(rtlpriv, COMP_SEC, DBG_LOUD,
+				 ("The insert KEY  is %x %x\n",
+				  rtlpriv->sec.key_buf[0][0],
+				  rtlpriv->sec.key_buf[0][1]));
+
+			RT_TRACE(rtlpriv, COMP_SEC, DBG_DMESG,
+				 ("add one entry\n"));
+			if (is_pairwise) {
+				RT_PRINT_DATA(rtlpriv, COMP_SEC, DBG_LOUD,
+					      "Pairwiase Key content :",
+					      rtlpriv->sec.pairwise_key,
+					      rtlpriv->sec.
+					      key_len[PAIRWISE_KEYIDX]);
+
+				RT_TRACE(rtlpriv, COMP_SEC, DBG_DMESG,
+					 ("set Pairwiase key\n"));
+
+				rtl_cam_add_one_entry(hw, macaddr, key_index,
+						      entry_id, enc_algo,
+						      CAM_CONFIG_NO_USEDK,
+						      rtlpriv->sec.
+						      key_buf[key_index]);
+			} else {
+				RT_TRACE(rtlpriv, COMP_SEC, DBG_DMESG,
+					 ("set group key\n"));
+
+				if (mac->opmode == NL80211_IFTYPE_ADHOC) {
+					rtl_cam_add_one_entry(hw,
+						rtlefuse->dev_addr,
+						PAIRWISE_KEYIDX,
+						CAM_PAIRWISE_KEY_POSITION,
+						enc_algo,
+						CAM_CONFIG_NO_USEDK,
+						rtlpriv->sec.key_buf
+						[entry_id]);
+				}
+
+				rtl_cam_add_one_entry(hw, macaddr, key_index,
+						entry_id, enc_algo,
+						CAM_CONFIG_NO_USEDK,
+						rtlpriv->sec.key_buf[entry_id]);
+			}
+
+		}
+	}
+}
diff --git a/drivers/net/wireless/rtlwifi/rtl8192ce/hw.h b/drivers/net/wireless/rtlwifi/rtl8192ce/hw.h
new file mode 100644
index 00000000000..305c819c8c7
--- /dev/null
+++ b/drivers/net/wireless/rtlwifi/rtl8192ce/hw.h
@@ -0,0 +1,57 @@
+/******************************************************************************
+ *
+ * Copyright(c) 2009-2010  Realtek Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
+ *
+ * The full GNU General Public License is included in this distribution in the
+ * file called LICENSE.
+ *
+ * Contact Information:
+ * wlanfae <wlanfae@realtek.com>
+ * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
+ * Hsinchu 300, Taiwan.
+ *
+ * Larry Finger <Larry.Finger@lwfinger.net>
+ *
+ *****************************************************************************/
+
+#ifndef __RTL92CE_HW_H__
+#define __RTL92CE_HW_H__
+
+void rtl92ce_get_hw_reg(struct ieee80211_hw *hw, u8 variable, u8 *val);
+void rtl92ce_read_eeprom_info(struct ieee80211_hw *hw);
+void rtl92ce_interrupt_recognized(struct ieee80211_hw *hw,
+				  u32 *p_inta, u32 *p_intb);
+int rtl92ce_hw_init(struct ieee80211_hw *hw);
+void rtl92ce_card_disable(struct ieee80211_hw *hw);
+void rtl92ce_enable_interrupt(struct ieee80211_hw *hw);
+void rtl92ce_disable_interrupt(struct ieee80211_hw *hw);
+int rtl92ce_set_network_type(struct ieee80211_hw *hw, enum nl80211_iftype type);
+void rtl92ce_set_qos(struct ieee80211_hw *hw, int aci);
+void rtl92ce_set_beacon_related_registers(struct ieee80211_hw *hw);
+void rtl92ce_set_beacon_interval(struct ieee80211_hw *hw);
+void rtl92ce_update_interrupt_mask(struct ieee80211_hw *hw,
+				   u32 add_msr, u32 rm_msr);
+void rtl92ce_set_hw_reg(struct ieee80211_hw *hw, u8 variable, u8 *val);
+void rtl92ce_update_hal_rate_table(struct ieee80211_hw *hw);
+void rtl92ce_update_hal_rate_mask(struct ieee80211_hw *hw, u8 rssi_level);
+void rtl92ce_update_channel_access_setting(struct ieee80211_hw *hw);
+bool rtl92ce_gpio_radio_on_off_checking(struct ieee80211_hw *hw, u8 *valid);
+void rtl92ce_enable_hw_security_config(struct ieee80211_hw *hw);
+void rtl92ce_set_key(struct ieee80211_hw *hw, u32 key_index,
+		     u8 *p_macaddr, bool is_group, u8 enc_algo,
+		     bool is_wepkey, bool clear_all);
+
+#endif
diff --git a/drivers/net/wireless/rtlwifi/rtl8192ce/led.c b/drivers/net/wireless/rtlwifi/rtl8192ce/led.c
new file mode 100644
index 00000000000..78a0569208e
--- /dev/null
+++ b/drivers/net/wireless/rtlwifi/rtl8192ce/led.c
@@ -0,0 +1,144 @@
+/******************************************************************************
+ *
+ * Copyright(c) 2009-2010  Realtek Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
+ *
+ * The full GNU General Public License is included in this distribution in the
+ * file called LICENSE.
+ *
+ * Contact Information:
+ * wlanfae <wlanfae@realtek.com>
+ * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
+ * Hsinchu 300, Taiwan.
+ *
+ * Larry Finger <Larry.Finger@lwfinger.net>
+ *
+ *****************************************************************************/
+
+#include "../wifi.h"
+#include "../pci.h"
+#include "reg.h"
+#include "led.h"
+
+void rtl92ce_sw_led_on(struct ieee80211_hw *hw, struct rtl_led *pled)
+{
+	u8 ledcfg;
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+
+	RT_TRACE(rtlpriv, COMP_LED, DBG_LOUD,
+		 ("LedAddr:%X ledpin=%d\n", REG_LEDCFG2, pled->ledpin));
+
+	ledcfg = rtl_read_byte(rtlpriv, REG_LEDCFG2);
+
+	switch (pled->ledpin) {
+	case LED_PIN_GPIO0:
+		break;
+	case LED_PIN_LED0:
+		rtl_write_byte(rtlpriv,
+			       REG_LEDCFG2, (ledcfg & 0xf0) | BIT(5) | BIT(6));
+		break;
+	case LED_PIN_LED1:
+		rtl_write_byte(rtlpriv, REG_LEDCFG2, (ledcfg & 0x0f) | BIT(5));
+		break;
+	default:
+		RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
+			 ("switch case not process\n"));
+		break;
+	}
+	pled->b_ledon = true;
+}
+
+void rtl92ce_sw_led_off(struct ieee80211_hw *hw, struct rtl_led *pled)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_pci_priv *pcipriv = rtl_pcipriv(hw);
+	u8 ledcfg;
+
+	RT_TRACE(rtlpriv, COMP_LED, DBG_LOUD,
+		 ("LedAddr:%X ledpin=%d\n", REG_LEDCFG2, pled->ledpin));
+
+	ledcfg = rtl_read_byte(rtlpriv, REG_LEDCFG2);
+
+	switch (pled->ledpin) {
+	case LED_PIN_GPIO0:
+		break;
+	case LED_PIN_LED0:
+		ledcfg &= 0xf0;
+		if (pcipriv->ledctl.bled_opendrain == true)
+			rtl_write_byte(rtlpriv, REG_LEDCFG2,
+				       (ledcfg | BIT(1) | BIT(5) | BIT(6)));
+		else
+			rtl_write_byte(rtlpriv, REG_LEDCFG2,
+				       (ledcfg | BIT(3) | BIT(5) | BIT(6)));
+		break;
+	case LED_PIN_LED1:
+		ledcfg &= 0x0f;
+		rtl_write_byte(rtlpriv, REG_LEDCFG2, (ledcfg | BIT(3)));
+		break;
+	default:
+		RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
+			 ("switch case not process\n"));
+		break;
+	}
+	pled->b_ledon = false;
+}
+
+void rtl92ce_init_sw_leds(struct ieee80211_hw *hw)
+{
+}
+
+void rtl92ce_deinit_sw_leds(struct ieee80211_hw *hw)
+{
+}
+
+void _rtl92ce_sw_led_control(struct ieee80211_hw *hw,
+				    enum led_ctl_mode ledaction)
+{
+	struct rtl_pci_priv *pcipriv = rtl_pcipriv(hw);
+	struct rtl_led *pLed0 = &(pcipriv->ledctl.sw_led0);
+	switch (ledaction) {
+	case LED_CTL_POWER_ON:
+	case LED_CTL_LINK:
+	case LED_CTL_NO_LINK:
+		rtl92ce_sw_led_on(hw, pLed0);
+		break;
+	case LED_CTL_POWER_OFF:
+		rtl92ce_sw_led_off(hw, pLed0);
+		break;
+	default:
+		break;
+	}
+}
+
+void rtl92ce_led_control(struct ieee80211_hw *hw,
+			enum led_ctl_mode ledaction)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
+
+	if ((ppsc->rfoff_reason > RF_CHANGE_BY_PS) &&
+	    (ledaction == LED_CTL_TX ||
+	     ledaction == LED_CTL_RX ||
+	     ledaction == LED_CTL_SITE_SURVEY ||
+	     ledaction == LED_CTL_LINK ||
+	     ledaction == LED_CTL_NO_LINK ||
+	     ledaction == LED_CTL_START_TO_LINK ||
+	     ledaction == LED_CTL_POWER_ON)) {
+		return;
+	}
+	RT_TRACE(rtlpriv, COMP_LED, DBG_LOUD, ("ledaction %d,\n",
+				ledaction));
+	_rtl92ce_sw_led_control(hw, ledaction);
+}
diff --git a/drivers/net/wireless/rtlwifi/rtl8192ce/led.h b/drivers/net/wireless/rtlwifi/rtl8192ce/led.h
new file mode 100644
index 00000000000..10da3018f4b
--- /dev/null
+++ b/drivers/net/wireless/rtlwifi/rtl8192ce/led.h
@@ -0,0 +1,41 @@
+/******************************************************************************
+ *
+ * Copyright(c) 2009-2010  Realtek Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
+ *
+ * The full GNU General Public License is included in this distribution in the
+ * file called LICENSE.
+ *
+ * Contact Information:
+ * wlanfae <wlanfae@realtek.com>
+ * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
+ * Hsinchu 300, Taiwan.
+ *
+ * Larry Finger <Larry.Finger@lwfinger.net>
+ *
+ *****************************************************************************/
+
+#ifndef __RTL92CE_LED_H__
+#define __RTL92CE_LED_H__
+
+void rtl92ce_init_sw_leds(struct ieee80211_hw *hw);
+void rtl92ce_deinit_sw_leds(struct ieee80211_hw *hw);
+void rtl92ce_sw_led_on(struct ieee80211_hw *hw, struct rtl_led *pled);
+void rtl92ce_sw_led_off(struct ieee80211_hw *hw, struct rtl_led *pled);
+void rtl92ce_led_control(struct ieee80211_hw *hw, enum led_ctl_mode ledaction);
+void _rtl92ce_sw_led_control(struct ieee80211_hw *hw,
+				    enum led_ctl_mode ledaction);
+
+#endif
diff --git a/drivers/net/wireless/rtlwifi/rtl8192ce/phy.c b/drivers/net/wireless/rtlwifi/rtl8192ce/phy.c
new file mode 100644
index 00000000000..45044117139
--- /dev/null
+++ b/drivers/net/wireless/rtlwifi/rtl8192ce/phy.c
@@ -0,0 +1,2676 @@
+/******************************************************************************
+ *
+ * Copyright(c) 2009-2010  Realtek Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
+ *
+ * The full GNU General Public License is included in this distribution in the
+ * file called LICENSE.
+ *
+ * Contact Information:
+ * wlanfae <wlanfae@realtek.com>
+ * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
+ * Hsinchu 300, Taiwan.
+ *
+ * Larry Finger <Larry.Finger@lwfinger.net>
+ *
+ *****************************************************************************/
+
+#include "../wifi.h"
+#include "../pci.h"
+#include "../ps.h"
+#include "reg.h"
+#include "def.h"
+#include "phy.h"
+#include "rf.h"
+#include "dm.h"
+#include "table.h"
+
+static u32 _rtl92c_phy_fw_rf_serial_read(struct ieee80211_hw *hw,
+					 enum radio_path rfpath, u32 offset);
+static void _rtl92c_phy_fw_rf_serial_write(struct ieee80211_hw *hw,
+					   enum radio_path rfpath, u32 offset,
+					   u32 data);
+static u32 _rtl92c_phy_rf_serial_read(struct ieee80211_hw *hw,
+				      enum radio_path rfpath, u32 offset);
+static void _rtl92c_phy_rf_serial_write(struct ieee80211_hw *hw,
+					enum radio_path rfpath, u32 offset,
+					u32 data);
+static u32 _rtl92c_phy_calculate_bit_shift(u32 bitmask);
+static bool _rtl92c_phy_bb8192c_config_parafile(struct ieee80211_hw *hw);
+static bool _rtl92c_phy_config_mac_with_headerfile(struct ieee80211_hw *hw);
+static bool _rtl92c_phy_config_bb_with_headerfile(struct ieee80211_hw *hw,
+						  u8 configtype);
+static bool _rtl92c_phy_config_bb_with_pgheaderfile(struct ieee80211_hw *hw,
+						    u8 configtype);
+static void _rtl92c_phy_init_bb_rf_register_definition(struct ieee80211_hw *hw);
+static bool _rtl92c_phy_set_sw_chnl_cmdarray(struct swchnlcmd *cmdtable,
+					     u32 cmdtableidx, u32 cmdtablesz,
+					     enum swchnlcmd_id cmdid, u32 para1,
+					     u32 para2, u32 msdelay);
+static bool _rtl92c_phy_sw_chnl_step_by_step(struct ieee80211_hw *hw,
+					     u8 channel, u8 *stage, u8 *step,
+					     u32 *delay);
+static u8 _rtl92c_phy_dbm_to_txpwr_Idx(struct ieee80211_hw *hw,
+				       enum wireless_mode wirelessmode,
+				       long power_indbm);
+static bool _rtl92c_phy_config_rf_external_pa(struct ieee80211_hw *hw,
+					      enum radio_path rfpath);
+static long _rtl92c_phy_txpwr_idx_to_dbm(struct ieee80211_hw *hw,
+					 enum wireless_mode wirelessmode,
+					 u8 txpwridx);
+u32 rtl92c_phy_query_bb_reg(struct ieee80211_hw *hw, u32 regaddr, u32 bitmask)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	u32 returnvalue, originalvalue, bitshift;
+
+	RT_TRACE(rtlpriv, COMP_RF, DBG_TRACE, ("regaddr(%#x), "
+					       "bitmask(%#x)\n", regaddr,
+					       bitmask));
+	originalvalue = rtl_read_dword(rtlpriv, regaddr);
+	bitshift = _rtl92c_phy_calculate_bit_shift(bitmask);
+	returnvalue = (originalvalue & bitmask) >> bitshift;
+
+	RT_TRACE(rtlpriv, COMP_RF, DBG_TRACE, ("BBR MASK=0x%x "
+					       "Addr[0x%x]=0x%x\n", bitmask,
+					       regaddr, originalvalue));
+
+	return returnvalue;
+
+}
+
+void rtl92c_phy_set_bb_reg(struct ieee80211_hw *hw,
+			   u32 regaddr, u32 bitmask, u32 data)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	u32 originalvalue, bitshift;
+
+	RT_TRACE(rtlpriv, COMP_RF, DBG_TRACE, ("regaddr(%#x), bitmask(%#x),"
+					       " data(%#x)\n", regaddr, bitmask,
+					       data));
+
+	if (bitmask != MASKDWORD) {
+		originalvalue = rtl_read_dword(rtlpriv, regaddr);
+		bitshift = _rtl92c_phy_calculate_bit_shift(bitmask);
+		data = ((originalvalue & (~bitmask)) | (data << bitshift));
+	}
+
+	rtl_write_dword(rtlpriv, regaddr, data);
+
+	RT_TRACE(rtlpriv, COMP_RF, DBG_TRACE, ("regaddr(%#x), bitmask(%#x),"
+					       " data(%#x)\n", regaddr, bitmask,
+					       data));
+
+}
+
+u32 rtl92c_phy_query_rf_reg(struct ieee80211_hw *hw,
+			    enum radio_path rfpath, u32 regaddr, u32 bitmask)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	u32 original_value, readback_value, bitshift;
+	struct rtl_phy *rtlphy = &(rtlpriv->phy);
+	unsigned long flags;
+
+	RT_TRACE(rtlpriv, COMP_RF, DBG_TRACE, ("regaddr(%#x), "
+					       "rfpath(%#x), bitmask(%#x)\n",
+					       regaddr, rfpath, bitmask));
+
+	spin_lock_irqsave(&rtlpriv->locks.rf_lock, flags);
+
+	if (rtlphy->rf_mode != RF_OP_BY_FW) {
+		original_value = _rtl92c_phy_rf_serial_read(hw,
+							    rfpath, regaddr);
+	} else {
+		original_value = _rtl92c_phy_fw_rf_serial_read(hw,
+							       rfpath, regaddr);
+	}
+
+	bitshift = _rtl92c_phy_calculate_bit_shift(bitmask);
+	readback_value = (original_value & bitmask) >> bitshift;
+
+	spin_unlock_irqrestore(&rtlpriv->locks.rf_lock, flags);
+
+	RT_TRACE(rtlpriv, COMP_RF, DBG_TRACE,
+		 ("regaddr(%#x), rfpath(%#x), "
+		  "bitmask(%#x), original_value(%#x)\n",
+		  regaddr, rfpath, bitmask, original_value));
+
+	return readback_value;
+}
+
+void rtl92c_phy_set_rf_reg(struct ieee80211_hw *hw,
+			   enum radio_path rfpath,
+			   u32 regaddr, u32 bitmask, u32 data)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_phy *rtlphy = &(rtlpriv->phy);
+	u32 original_value, bitshift;
+	unsigned long flags;
+
+	RT_TRACE(rtlpriv, COMP_RF, DBG_TRACE,
+		 ("regaddr(%#x), bitmask(%#x), data(%#x), rfpath(%#x)\n",
+		  regaddr, bitmask, data, rfpath));
+
+	spin_lock_irqsave(&rtlpriv->locks.rf_lock, flags);
+
+	if (rtlphy->rf_mode != RF_OP_BY_FW) {
+		if (bitmask != RFREG_OFFSET_MASK) {
+			original_value = _rtl92c_phy_rf_serial_read(hw,
+								    rfpath,
+								    regaddr);
+			bitshift = _rtl92c_phy_calculate_bit_shift(bitmask);
+			data =
+			    ((original_value & (~bitmask)) |
+			     (data << bitshift));
+		}
+
+		_rtl92c_phy_rf_serial_write(hw, rfpath, regaddr, data);
+	} else {
+		if (bitmask != RFREG_OFFSET_MASK) {
+			original_value = _rtl92c_phy_fw_rf_serial_read(hw,
+								       rfpath,
+								       regaddr);
+			bitshift = _rtl92c_phy_calculate_bit_shift(bitmask);
+			data =
+			    ((original_value & (~bitmask)) |
+			     (data << bitshift));
+		}
+		_rtl92c_phy_fw_rf_serial_write(hw, rfpath, regaddr, data);
+	}
+
+	spin_unlock_irqrestore(&rtlpriv->locks.rf_lock, flags);
+
+	RT_TRACE(rtlpriv, COMP_RF, DBG_TRACE, ("regaddr(%#x), "
+					       "bitmask(%#x), data(%#x), "
+					       "rfpath(%#x)\n", regaddr,
+					       bitmask, data, rfpath));
+}
+
+static u32 _rtl92c_phy_fw_rf_serial_read(struct ieee80211_hw *hw,
+					 enum radio_path rfpath, u32 offset)
+{
+	RT_ASSERT(false, ("deprecated!\n"));
+	return 0;
+}
+
+static void _rtl92c_phy_fw_rf_serial_write(struct ieee80211_hw *hw,
+					   enum radio_path rfpath, u32 offset,
+					   u32 data)
+{
+	RT_ASSERT(false, ("deprecated!\n"));
+}
+
+static u32 _rtl92c_phy_rf_serial_read(struct ieee80211_hw *hw,
+				      enum radio_path rfpath, u32 offset)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_phy *rtlphy = &(rtlpriv->phy);
+	struct bb_reg_def *pphyreg = &rtlphy->phyreg_def[rfpath];
+	u32 newoffset;
+	u32 tmplong, tmplong2;
+	u8 rfpi_enable = 0;
+	u32 retvalue;
+
+	offset &= 0x3f;
+	newoffset = offset;
+	if (RT_CANNOT_IO(hw)) {
+		RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG, ("return all one\n"));
+		return 0xFFFFFFFF;
+	}
+	tmplong = rtl_get_bbreg(hw, RFPGA0_XA_HSSIPARAMETER2, MASKDWORD);
+	if (rfpath == RF90_PATH_A)
+		tmplong2 = tmplong;
+	else
+		tmplong2 = rtl_get_bbreg(hw, pphyreg->rfhssi_para2, MASKDWORD);
+	tmplong2 = (tmplong2 & (~BLSSIREADADDRESS)) |
+	    (newoffset << 23) | BLSSIREADEDGE;
+	rtl_set_bbreg(hw, RFPGA0_XA_HSSIPARAMETER2, MASKDWORD,
+		      tmplong & (~BLSSIREADEDGE));
+	mdelay(1);
+	rtl_set_bbreg(hw, pphyreg->rfhssi_para2, MASKDWORD, tmplong2);
+	mdelay(1);
+	rtl_set_bbreg(hw, RFPGA0_XA_HSSIPARAMETER2, MASKDWORD,
+		      tmplong | BLSSIREADEDGE);
+	mdelay(1);
+	if (rfpath == RF90_PATH_A)
+		rfpi_enable = (u8) rtl_get_bbreg(hw, RFPGA0_XA_HSSIPARAMETER1,
+						 BIT(8));
+	else if (rfpath == RF90_PATH_B)
+		rfpi_enable = (u8) rtl_get_bbreg(hw, RFPGA0_XB_HSSIPARAMETER1,
+						 BIT(8));
+	if (rfpi_enable)
+		retvalue = rtl_get_bbreg(hw, pphyreg->rflssi_readbackpi,
+					 BLSSIREADBACKDATA);
+	else
+		retvalue = rtl_get_bbreg(hw, pphyreg->rflssi_readback,
+					 BLSSIREADBACKDATA);
+	RT_TRACE(rtlpriv, COMP_RF, DBG_TRACE, ("RFR-%d Addr[0x%x]=0x%x\n",
+					       rfpath, pphyreg->rflssi_readback,
+					       retvalue));
+	return retvalue;
+}
+
+static void _rtl92c_phy_rf_serial_write(struct ieee80211_hw *hw,
+					enum radio_path rfpath, u32 offset,
+					u32 data)
+{
+	u32 data_and_addr;
+	u32 newoffset;
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_phy *rtlphy = &(rtlpriv->phy);
+	struct bb_reg_def *pphyreg = &rtlphy->phyreg_def[rfpath];
+
+	if (RT_CANNOT_IO(hw)) {
+		RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG, ("stop\n"));
+		return;
+	}
+	offset &= 0x3f;
+	newoffset = offset;
+	data_and_addr = ((newoffset << 20) | (data & 0x000fffff)) & 0x0fffffff;
+	rtl_set_bbreg(hw, pphyreg->rf3wire_offset, MASKDWORD, data_and_addr);
+	RT_TRACE(rtlpriv, COMP_RF, DBG_TRACE, ("RFW-%d Addr[0x%x]=0x%x\n",
+					       rfpath, pphyreg->rf3wire_offset,
+					       data_and_addr));
+}
+
+static u32 _rtl92c_phy_calculate_bit_shift(u32 bitmask)
+{
+	u32 i;
+
+	for (i = 0; i <= 31; i++) {
+		if (((bitmask >> i) & 0x1) == 1)
+			break;
+	}
+	return i;
+}
+
+static void _rtl92c_phy_bb_config_1t(struct ieee80211_hw *hw)
+{
+	rtl_set_bbreg(hw, RFPGA0_TXINFO, 0x3, 0x2);
+	rtl_set_bbreg(hw, RFPGA1_TXINFO, 0x300033, 0x200022);
+	rtl_set_bbreg(hw, RCCK0_AFESETTING, MASKBYTE3, 0x45);
+	rtl_set_bbreg(hw, ROFDM0_TRXPATHENABLE, MASKBYTE0, 0x23);
+	rtl_set_bbreg(hw, ROFDM0_AGCPARAMETER1, 0x30, 0x1);
+	rtl_set_bbreg(hw, 0xe74, 0x0c000000, 0x2);
+	rtl_set_bbreg(hw, 0xe78, 0x0c000000, 0x2);
+	rtl_set_bbreg(hw, 0xe7c, 0x0c000000, 0x2);
+	rtl_set_bbreg(hw, 0xe80, 0x0c000000, 0x2);
+	rtl_set_bbreg(hw, 0xe88, 0x0c000000, 0x2);
+}
+
+bool rtl92c_phy_mac_config(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+	bool is92c = IS_92C_SERIAL(rtlhal->version);
+	bool rtstatus = _rtl92c_phy_config_mac_with_headerfile(hw);
+
+	if (is92c)
+		rtl_write_byte(rtlpriv, 0x14, 0x71);
+	return rtstatus;
+}
+
+bool rtl92c_phy_bb_config(struct ieee80211_hw *hw)
+{
+	bool rtstatus = true;
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	u16 regval;
+	u32 regvaldw;
+	u8 b_reg_hwparafile = 1;
+
+	_rtl92c_phy_init_bb_rf_register_definition(hw);
+	regval = rtl_read_word(rtlpriv, REG_SYS_FUNC_EN);
+	rtl_write_word(rtlpriv, REG_SYS_FUNC_EN,
+		       regval | BIT(13) | BIT(0) | BIT(1));
+	rtl_write_byte(rtlpriv, REG_AFE_PLL_CTRL, 0x83);
+	rtl_write_byte(rtlpriv, REG_AFE_PLL_CTRL + 1, 0xdb);
+	rtl_write_byte(rtlpriv, REG_RF_CTRL, RF_EN | RF_RSTB | RF_SDMRSTB);
+	rtl_write_byte(rtlpriv, REG_SYS_FUNC_EN,
+		       FEN_PPLL | FEN_PCIEA | FEN_DIO_PCIE |
+		       FEN_BB_GLB_RSTn | FEN_BBRSTB);
+	rtl_write_byte(rtlpriv, REG_AFE_XTAL_CTRL + 1, 0x80);
+	regvaldw = rtl_read_dword(rtlpriv, REG_LEDCFG0);
+	rtl_write_dword(rtlpriv, REG_LEDCFG0, regvaldw | BIT(23));
+	if (b_reg_hwparafile == 1)
+		rtstatus = _rtl92c_phy_bb8192c_config_parafile(hw);
+	return rtstatus;
+}
+
+bool rtl92c_phy_rf_config(struct ieee80211_hw *hw)
+{
+	return rtl92c_phy_rf6052_config(hw);
+}
+
+static bool _rtl92c_phy_bb8192c_config_parafile(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_phy *rtlphy = &(rtlpriv->phy);
+	struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw));
+	bool rtstatus;
+
+	RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE, ("==>\n"));
+	rtstatus = _rtl92c_phy_config_bb_with_headerfile(hw,
+						 BASEBAND_CONFIG_PHY_REG);
+	if (rtstatus != true) {
+		RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG, ("Write BB Reg Fail!!"));
+		return false;
+	}
+	if (rtlphy->rf_type == RF_1T2R) {
+		_rtl92c_phy_bb_config_1t(hw);
+		RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE, ("Config to 1T!!\n"));
+	}
+	if (rtlefuse->autoload_failflag == false) {
+		rtlphy->pwrgroup_cnt = 0;
+		rtstatus = _rtl92c_phy_config_bb_with_pgheaderfile(hw,
+						   BASEBAND_CONFIG_PHY_REG);
+	}
+	if (rtstatus != true) {
+		RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG, ("BB_PG Reg Fail!!"));
+		return false;
+	}
+	rtstatus = _rtl92c_phy_config_bb_with_headerfile(hw,
+						 BASEBAND_CONFIG_AGC_TAB);
+	if (rtstatus != true) {
+		RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG, ("AGC Table Fail\n"));
+		return false;
+	}
+	rtlphy->bcck_high_power = (bool) (rtl_get_bbreg(hw,
+						RFPGA0_XA_HSSIPARAMETER2,
+						0x200));
+	return true;
+}
+
+static bool _rtl92c_phy_config_mac_with_headerfile(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	u32 i;
+	u32 arraylength;
+	u32 *ptrarray;
+
+	RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE, ("Read Rtl819XMACPHY_Array\n"));
+	arraylength = MAC_2T_ARRAYLENGTH;
+	ptrarray = RTL8192CEMAC_2T_ARRAY;
+	RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
+		 ("Img:RTL8192CEMAC_2T_ARRAY\n"));
+	for (i = 0; i < arraylength; i = i + 2)
+		rtl_write_byte(rtlpriv, ptrarray[i], (u8) ptrarray[i + 1]);
+	return true;
+}
+
+void rtl92c_phy_config_bb_external_pa(struct ieee80211_hw *hw)
+{
+}
+
+static bool _rtl92c_phy_config_bb_with_headerfile(struct ieee80211_hw *hw,
+						  u8 configtype)
+{
+	int i;
+	u32 *phy_regarray_table;
+	u32 *agctab_array_table;
+	u16 phy_reg_arraylen, agctab_arraylen;
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+
+	if (IS_92C_SERIAL(rtlhal->version)) {
+		agctab_arraylen = AGCTAB_2TARRAYLENGTH;
+		agctab_array_table = RTL8192CEAGCTAB_2TARRAY;
+		phy_reg_arraylen = PHY_REG_2TARRAY_LENGTH;
+		phy_regarray_table = RTL8192CEPHY_REG_2TARRAY;
+	} else {
+		agctab_arraylen = AGCTAB_1TARRAYLENGTH;
+		agctab_array_table = RTL8192CEAGCTAB_1TARRAY;
+		phy_reg_arraylen = PHY_REG_1TARRAY_LENGTH;
+		phy_regarray_table = RTL8192CEPHY_REG_1TARRAY;
+	}
+	if (configtype == BASEBAND_CONFIG_PHY_REG) {
+		for (i = 0; i < phy_reg_arraylen; i = i + 2) {
+			if (phy_regarray_table[i] == 0xfe)
+				mdelay(50);
+			else if (phy_regarray_table[i] == 0xfd)
+				mdelay(5);
+			else if (phy_regarray_table[i] == 0xfc)
+				mdelay(1);
+			else if (phy_regarray_table[i] == 0xfb)
+				udelay(50);
+			else if (phy_regarray_table[i] == 0xfa)
+				udelay(5);
+			else if (phy_regarray_table[i] == 0xf9)
+				udelay(1);
+			rtl_set_bbreg(hw, phy_regarray_table[i], MASKDWORD,
+				      phy_regarray_table[i + 1]);
+			udelay(1);
+			RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
+				 ("The phy_regarray_table[0] is %x"
+				  " Rtl819XPHY_REGArray[1] is %x\n",
+				  phy_regarray_table[i],
+				  phy_regarray_table[i + 1]));
+		}
+		rtl92c_phy_config_bb_external_pa(hw);
+	} else if (configtype == BASEBAND_CONFIG_AGC_TAB) {
+		for (i = 0; i < agctab_arraylen; i = i + 2) {
+			rtl_set_bbreg(hw, agctab_array_table[i], MASKDWORD,
+				      agctab_array_table[i + 1]);
+			udelay(1);
+			RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
+				 ("The agctab_array_table[0] is "
+				  "%x Rtl819XPHY_REGArray[1] is %x\n",
+				  agctab_array_table[i],
+				  agctab_array_table[i + 1]));
+		}
+	}
+	return true;
+}
+
+static void _rtl92c_store_pwrIndex_diffrate_offset(struct ieee80211_hw *hw,
+						   u32 regaddr, u32 bitmask,
+						   u32 data)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_phy *rtlphy = &(rtlpriv->phy);
+
+	if (regaddr == RTXAGC_A_RATE18_06) {
+		rtlphy->mcs_txpwrlevel_origoffset[rtlphy->pwrgroup_cnt][0] =
+		    data;
+		RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
+			 ("MCSTxPowerLevelOriginalOffset[%d][0] = 0x%x\n",
+			  rtlphy->pwrgroup_cnt,
+			  rtlphy->mcs_txpwrlevel_origoffset[rtlphy->
+							    pwrgroup_cnt][0]));
+	}
+	if (regaddr == RTXAGC_A_RATE54_24) {
+		rtlphy->mcs_txpwrlevel_origoffset[rtlphy->pwrgroup_cnt][1] =
+		    data;
+		RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
+			 ("MCSTxPowerLevelOriginalOffset[%d][1] = 0x%x\n",
+			  rtlphy->pwrgroup_cnt,
+			  rtlphy->mcs_txpwrlevel_origoffset[rtlphy->
+							    pwrgroup_cnt][1]));
+	}
+	if (regaddr == RTXAGC_A_CCK1_MCS32) {
+		rtlphy->mcs_txpwrlevel_origoffset[rtlphy->pwrgroup_cnt][6] =
+		    data;
+		RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
+			 ("MCSTxPowerLevelOriginalOffset[%d][6] = 0x%x\n",
+			  rtlphy->pwrgroup_cnt,
+			  rtlphy->mcs_txpwrlevel_origoffset[rtlphy->
+							    pwrgroup_cnt][6]));
+	}
+	if (regaddr == RTXAGC_B_CCK11_A_CCK2_11 && bitmask == 0xffffff00) {
+		rtlphy->mcs_txpwrlevel_origoffset[rtlphy->pwrgroup_cnt][7] =
+		    data;
+		RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
+			 ("MCSTxPowerLevelOriginalOffset[%d][7] = 0x%x\n",
+			  rtlphy->pwrgroup_cnt,
+			  rtlphy->mcs_txpwrlevel_origoffset[rtlphy->
+							    pwrgroup_cnt][7]));
+	}
+	if (regaddr == RTXAGC_A_MCS03_MCS00) {
+		rtlphy->mcs_txpwrlevel_origoffset[rtlphy->pwrgroup_cnt][2] =
+		    data;
+		RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
+			 ("MCSTxPowerLevelOriginalOffset[%d][2] = 0x%x\n",
+			  rtlphy->pwrgroup_cnt,
+			  rtlphy->mcs_txpwrlevel_origoffset[rtlphy->
+							    pwrgroup_cnt][2]));
+	}
+	if (regaddr == RTXAGC_A_MCS07_MCS04) {
+		rtlphy->mcs_txpwrlevel_origoffset[rtlphy->pwrgroup_cnt][3] =
+		    data;
+		RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
+			 ("MCSTxPowerLevelOriginalOffset[%d][3] = 0x%x\n",
+			  rtlphy->pwrgroup_cnt,
+			  rtlphy->mcs_txpwrlevel_origoffset[rtlphy->
+							    pwrgroup_cnt][3]));
+	}
+	if (regaddr == RTXAGC_A_MCS11_MCS08) {
+		rtlphy->mcs_txpwrlevel_origoffset[rtlphy->pwrgroup_cnt][4] =
+		    data;
+		RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
+			 ("MCSTxPowerLevelOriginalOffset[%d][4] = 0x%x\n",
+			  rtlphy->pwrgroup_cnt,
+			  rtlphy->mcs_txpwrlevel_origoffset[rtlphy->
+							    pwrgroup_cnt][4]));
+	}
+	if (regaddr == RTXAGC_A_MCS15_MCS12) {
+		rtlphy->mcs_txpwrlevel_origoffset[rtlphy->pwrgroup_cnt][5] =
+		    data;
+		RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
+			 ("MCSTxPowerLevelOriginalOffset[%d][5] = 0x%x\n",
+			  rtlphy->pwrgroup_cnt,
+			  rtlphy->mcs_txpwrlevel_origoffset[rtlphy->
+							    pwrgroup_cnt][5]));
+	}
+	if (regaddr == RTXAGC_B_RATE18_06) {
+		rtlphy->mcs_txpwrlevel_origoffset[rtlphy->pwrgroup_cnt][8] =
+		    data;
+		RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
+			 ("MCSTxPowerLevelOriginalOffset[%d][8] = 0x%x\n",
+			  rtlphy->pwrgroup_cnt,
+			  rtlphy->mcs_txpwrlevel_origoffset[rtlphy->
+							    pwrgroup_cnt][8]));
+	}
+	if (regaddr == RTXAGC_B_RATE54_24) {
+		rtlphy->mcs_txpwrlevel_origoffset[rtlphy->pwrgroup_cnt][9] =
+		    data;
+
+		RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
+			 ("MCSTxPowerLevelOriginalOffset[%d][9] = 0x%x\n",
+			  rtlphy->pwrgroup_cnt,
+			  rtlphy->mcs_txpwrlevel_origoffset[rtlphy->
+							    pwrgroup_cnt][9]));
+	}
+
+	if (regaddr == RTXAGC_B_CCK1_55_MCS32) {
+		rtlphy->mcs_txpwrlevel_origoffset[rtlphy->pwrgroup_cnt][14] =
+		    data;
+
+		RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
+			 ("MCSTxPowerLevelOriginalOffset[%d][14] = 0x%x\n",
+			  rtlphy->pwrgroup_cnt,
+			  rtlphy->mcs_txpwrlevel_origoffset[rtlphy->
+							    pwrgroup_cnt][14]));
+	}
+
+	if (regaddr == RTXAGC_B_CCK11_A_CCK2_11 && bitmask == 0x000000ff) {
+		rtlphy->mcs_txpwrlevel_origoffset[rtlphy->pwrgroup_cnt][15] =
+		    data;
+
+		RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
+			 ("MCSTxPowerLevelOriginalOffset[%d][15] = 0x%x\n",
+			  rtlphy->pwrgroup_cnt,
+			  rtlphy->mcs_txpwrlevel_origoffset[rtlphy->
+							    pwrgroup_cnt][15]));
+	}
+
+	if (regaddr == RTXAGC_B_MCS03_MCS00) {
+		rtlphy->mcs_txpwrlevel_origoffset[rtlphy->pwrgroup_cnt][10] =
+		    data;
+
+		RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
+			 ("MCSTxPowerLevelOriginalOffset[%d][10] = 0x%x\n",
+			  rtlphy->pwrgroup_cnt,
+			  rtlphy->mcs_txpwrlevel_origoffset[rtlphy->
+							    pwrgroup_cnt][10]));
+	}
+
+	if (regaddr == RTXAGC_B_MCS07_MCS04) {
+		rtlphy->mcs_txpwrlevel_origoffset[rtlphy->pwrgroup_cnt][11] =
+		    data;
+
+		RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
+			 ("MCSTxPowerLevelOriginalOffset[%d][11] = 0x%x\n",
+			  rtlphy->pwrgroup_cnt,
+			  rtlphy->mcs_txpwrlevel_origoffset[rtlphy->
+							    pwrgroup_cnt][11]));
+	}
+
+	if (regaddr == RTXAGC_B_MCS11_MCS08) {
+		rtlphy->mcs_txpwrlevel_origoffset[rtlphy->pwrgroup_cnt][12] =
+		    data;
+
+		RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
+			 ("MCSTxPowerLevelOriginalOffset[%d][12] = 0x%x\n",
+			  rtlphy->pwrgroup_cnt,
+			  rtlphy->mcs_txpwrlevel_origoffset[rtlphy->
+							    pwrgroup_cnt][12]));
+	}
+
+	if (regaddr == RTXAGC_B_MCS15_MCS12) {
+		rtlphy->mcs_txpwrlevel_origoffset[rtlphy->pwrgroup_cnt][13] =
+		    data;
+
+		RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
+			 ("MCSTxPowerLevelOriginalOffset[%d][13] = 0x%x\n",
+			  rtlphy->pwrgroup_cnt,
+			  rtlphy->mcs_txpwrlevel_origoffset[rtlphy->
+							    pwrgroup_cnt][13]));
+
+		rtlphy->pwrgroup_cnt++;
+	}
+}
+
+static bool _rtl92c_phy_config_bb_with_pgheaderfile(struct ieee80211_hw *hw,
+						    u8 configtype)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	int i;
+	u32 *phy_regarray_table_pg;
+	u16 phy_regarray_pg_len;
+
+	phy_regarray_pg_len = PHY_REG_ARRAY_PGLENGTH;
+	phy_regarray_table_pg = RTL8192CEPHY_REG_ARRAY_PG;
+
+	if (configtype == BASEBAND_CONFIG_PHY_REG) {
+		for (i = 0; i < phy_regarray_pg_len; i = i + 3) {
+			if (phy_regarray_table_pg[i] == 0xfe)
+				mdelay(50);
+			else if (phy_regarray_table_pg[i] == 0xfd)
+				mdelay(5);
+			else if (phy_regarray_table_pg[i] == 0xfc)
+				mdelay(1);
+			else if (phy_regarray_table_pg[i] == 0xfb)
+				udelay(50);
+			else if (phy_regarray_table_pg[i] == 0xfa)
+				udelay(5);
+			else if (phy_regarray_table_pg[i] == 0xf9)
+				udelay(1);
+
+			_rtl92c_store_pwrIndex_diffrate_offset(hw,
+					       phy_regarray_table_pg[i],
+					       phy_regarray_table_pg[i + 1],
+					       phy_regarray_table_pg[i + 2]);
+		}
+	} else {
+
+		RT_TRACE(rtlpriv, COMP_SEND, DBG_TRACE,
+			 ("configtype != BaseBand_Config_PHY_REG\n"));
+	}
+	return true;
+}
+
+static bool _rtl92c_phy_config_rf_external_pa(struct ieee80211_hw *hw,
+					      enum radio_path rfpath)
+{
+	return true;
+}
+
+bool rtl92c_phy_config_rf_with_headerfile(struct ieee80211_hw *hw,
+					  enum radio_path rfpath)
+{
+
+	int i;
+	bool rtstatus = true;
+	u32 *radioa_array_table;
+	u32 *radiob_array_table;
+	u16 radioa_arraylen, radiob_arraylen;
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+
+	if (IS_92C_SERIAL(rtlhal->version)) {
+		radioa_arraylen = RADIOA_2TARRAYLENGTH;
+		radioa_array_table = RTL8192CERADIOA_2TARRAY;
+		radiob_arraylen = RADIOB_2TARRAYLENGTH;
+		radiob_array_table = RTL8192CE_RADIOB_2TARRAY;
+		RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
+			 ("Radio_A:RTL8192CERADIOA_2TARRAY\n"));
+		RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
+			 ("Radio_B:RTL8192CE_RADIOB_2TARRAY\n"));
+	} else {
+		radioa_arraylen = RADIOA_1TARRAYLENGTH;
+		radioa_array_table = RTL8192CE_RADIOA_1TARRAY;
+		radiob_arraylen = RADIOB_1TARRAYLENGTH;
+		radiob_array_table = RTL8192CE_RADIOB_1TARRAY;
+		RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
+			 ("Radio_A:RTL8192CE_RADIOA_1TARRAY\n"));
+		RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
+			 ("Radio_B:RTL8192CE_RADIOB_1TARRAY\n"));
+	}
+	RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE, ("Radio No %x\n", rfpath));
+	rtstatus = true;
+	switch (rfpath) {
+	case RF90_PATH_A:
+		for (i = 0; i < radioa_arraylen; i = i + 2) {
+			if (radioa_array_table[i] == 0xfe)
+				mdelay(50);
+			else if (radioa_array_table[i] == 0xfd)
+				mdelay(5);
+			else if (radioa_array_table[i] == 0xfc)
+				mdelay(1);
+			else if (radioa_array_table[i] == 0xfb)
+				udelay(50);
+			else if (radioa_array_table[i] == 0xfa)
+				udelay(5);
+			else if (radioa_array_table[i] == 0xf9)
+				udelay(1);
+			else {
+				rtl_set_rfreg(hw, rfpath, radioa_array_table[i],
+					      RFREG_OFFSET_MASK,
+					      radioa_array_table[i + 1]);
+				udelay(1);
+			}
+		}
+		_rtl92c_phy_config_rf_external_pa(hw, rfpath);
+		break;
+	case RF90_PATH_B:
+		for (i = 0; i < radiob_arraylen; i = i + 2) {
+			if (radiob_array_table[i] == 0xfe) {
+				mdelay(50);
+			} else if (radiob_array_table[i] == 0xfd)
+				mdelay(5);
+			else if (radiob_array_table[i] == 0xfc)
+				mdelay(1);
+			else if (radiob_array_table[i] == 0xfb)
+				udelay(50);
+			else if (radiob_array_table[i] == 0xfa)
+				udelay(5);
+			else if (radiob_array_table[i] == 0xf9)
+				udelay(1);
+			else {
+				rtl_set_rfreg(hw, rfpath, radiob_array_table[i],
+					      RFREG_OFFSET_MASK,
+					      radiob_array_table[i + 1]);
+				udelay(1);
+			}
+		}
+		break;
+	case RF90_PATH_C:
+		RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
+			 ("switch case not process\n"));
+		break;
+	case RF90_PATH_D:
+		RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
+			 ("switch case not process\n"));
+		break;
+	}
+	return true;
+}
+
+void rtl92c_phy_get_hw_reg_originalvalue(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_phy *rtlphy = &(rtlpriv->phy);
+
+	rtlphy->default_initialgain[0] =
+	    (u8) rtl_get_bbreg(hw, ROFDM0_XAAGCCORE1, MASKBYTE0);
+	rtlphy->default_initialgain[1] =
+	    (u8) rtl_get_bbreg(hw, ROFDM0_XBAGCCORE1, MASKBYTE0);
+	rtlphy->default_initialgain[2] =
+	    (u8) rtl_get_bbreg(hw, ROFDM0_XCAGCCORE1, MASKBYTE0);
+	rtlphy->default_initialgain[3] =
+	    (u8) rtl_get_bbreg(hw, ROFDM0_XDAGCCORE1, MASKBYTE0);
+
+	RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
+		 ("Default initial gain (c50=0x%x, "
+		  "c58=0x%x, c60=0x%x, c68=0x%x\n",
+		  rtlphy->default_initialgain[0],
+		  rtlphy->default_initialgain[1],
+		  rtlphy->default_initialgain[2],
+		  rtlphy->default_initialgain[3]));
+
+	rtlphy->framesync = (u8) rtl_get_bbreg(hw,
+					       ROFDM0_RXDETECTOR3, MASKBYTE0);
+	rtlphy->framesync_c34 = rtl_get_bbreg(hw,
+					      ROFDM0_RXDETECTOR2, MASKDWORD);
+
+	RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
+		 ("Default framesync (0x%x) = 0x%x\n",
+		  ROFDM0_RXDETECTOR3, rtlphy->framesync));
+}
+
+static void _rtl92c_phy_init_bb_rf_register_definition(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_phy *rtlphy = &(rtlpriv->phy);
+
+	rtlphy->phyreg_def[RF90_PATH_A].rfintfs = RFPGA0_XAB_RFINTERFACESW;
+	rtlphy->phyreg_def[RF90_PATH_B].rfintfs = RFPGA0_XAB_RFINTERFACESW;
+	rtlphy->phyreg_def[RF90_PATH_C].rfintfs = RFPGA0_XCD_RFINTERFACESW;
+	rtlphy->phyreg_def[RF90_PATH_D].rfintfs = RFPGA0_XCD_RFINTERFACESW;
+
+	rtlphy->phyreg_def[RF90_PATH_A].rfintfi = RFPGA0_XAB_RFINTERFACERB;
+	rtlphy->phyreg_def[RF90_PATH_B].rfintfi = RFPGA0_XAB_RFINTERFACERB;
+	rtlphy->phyreg_def[RF90_PATH_C].rfintfi = RFPGA0_XCD_RFINTERFACERB;
+	rtlphy->phyreg_def[RF90_PATH_D].rfintfi = RFPGA0_XCD_RFINTERFACERB;
+
+	rtlphy->phyreg_def[RF90_PATH_A].rfintfo = RFPGA0_XA_RFINTERFACEOE;
+	rtlphy->phyreg_def[RF90_PATH_B].rfintfo = RFPGA0_XB_RFINTERFACEOE;
+
+	rtlphy->phyreg_def[RF90_PATH_A].rfintfe = RFPGA0_XA_RFINTERFACEOE;
+	rtlphy->phyreg_def[RF90_PATH_B].rfintfe = RFPGA0_XB_RFINTERFACEOE;
+
+	rtlphy->phyreg_def[RF90_PATH_A].rf3wire_offset =
+	    RFPGA0_XA_LSSIPARAMETER;
+	rtlphy->phyreg_def[RF90_PATH_B].rf3wire_offset =
+	    RFPGA0_XB_LSSIPARAMETER;
+
+	rtlphy->phyreg_def[RF90_PATH_A].rflssi_select = rFPGA0_XAB_RFPARAMETER;
+	rtlphy->phyreg_def[RF90_PATH_B].rflssi_select = rFPGA0_XAB_RFPARAMETER;
+	rtlphy->phyreg_def[RF90_PATH_C].rflssi_select = rFPGA0_XCD_RFPARAMETER;
+	rtlphy->phyreg_def[RF90_PATH_D].rflssi_select = rFPGA0_XCD_RFPARAMETER;
+
+	rtlphy->phyreg_def[RF90_PATH_A].rftxgain_stage = RFPGA0_TXGAINSTAGE;
+	rtlphy->phyreg_def[RF90_PATH_B].rftxgain_stage = RFPGA0_TXGAINSTAGE;
+	rtlphy->phyreg_def[RF90_PATH_C].rftxgain_stage = RFPGA0_TXGAINSTAGE;
+	rtlphy->phyreg_def[RF90_PATH_D].rftxgain_stage = RFPGA0_TXGAINSTAGE;
+
+	rtlphy->phyreg_def[RF90_PATH_A].rfhssi_para1 = RFPGA0_XA_HSSIPARAMETER1;
+	rtlphy->phyreg_def[RF90_PATH_B].rfhssi_para1 = RFPGA0_XB_HSSIPARAMETER1;
+
+	rtlphy->phyreg_def[RF90_PATH_A].rfhssi_para2 = RFPGA0_XA_HSSIPARAMETER2;
+	rtlphy->phyreg_def[RF90_PATH_B].rfhssi_para2 = RFPGA0_XB_HSSIPARAMETER2;
+
+	rtlphy->phyreg_def[RF90_PATH_A].rfswitch_control =
+	    RFPGA0_XAB_SWITCHCONTROL;
+	rtlphy->phyreg_def[RF90_PATH_B].rfswitch_control =
+	    RFPGA0_XAB_SWITCHCONTROL;
+	rtlphy->phyreg_def[RF90_PATH_C].rfswitch_control =
+	    RFPGA0_XCD_SWITCHCONTROL;
+	rtlphy->phyreg_def[RF90_PATH_D].rfswitch_control =
+	    RFPGA0_XCD_SWITCHCONTROL;
+
+	rtlphy->phyreg_def[RF90_PATH_A].rfagc_control1 = ROFDM0_XAAGCCORE1;
+	rtlphy->phyreg_def[RF90_PATH_B].rfagc_control1 = ROFDM0_XBAGCCORE1;
+	rtlphy->phyreg_def[RF90_PATH_C].rfagc_control1 = ROFDM0_XCAGCCORE1;
+	rtlphy->phyreg_def[RF90_PATH_D].rfagc_control1 = ROFDM0_XDAGCCORE1;
+
+	rtlphy->phyreg_def[RF90_PATH_A].rfagc_control2 = ROFDM0_XAAGCCORE2;
+	rtlphy->phyreg_def[RF90_PATH_B].rfagc_control2 = ROFDM0_XBAGCCORE2;
+	rtlphy->phyreg_def[RF90_PATH_C].rfagc_control2 = ROFDM0_XCAGCCORE2;
+	rtlphy->phyreg_def[RF90_PATH_D].rfagc_control2 = ROFDM0_XDAGCCORE2;
+
+	rtlphy->phyreg_def[RF90_PATH_A].rfrxiq_imbalance =
+	    ROFDM0_XARXIQIMBALANCE;
+	rtlphy->phyreg_def[RF90_PATH_B].rfrxiq_imbalance =
+	    ROFDM0_XBRXIQIMBALANCE;
+	rtlphy->phyreg_def[RF90_PATH_C].rfrxiq_imbalance =
+	    ROFDM0_XCRXIQIMBANLANCE;
+	rtlphy->phyreg_def[RF90_PATH_D].rfrxiq_imbalance =
+	    ROFDM0_XDRXIQIMBALANCE;
+
+	rtlphy->phyreg_def[RF90_PATH_A].rfrx_afe = ROFDM0_XARXAFE;
+	rtlphy->phyreg_def[RF90_PATH_B].rfrx_afe = ROFDM0_XBRXAFE;
+	rtlphy->phyreg_def[RF90_PATH_C].rfrx_afe = ROFDM0_XCRXAFE;
+	rtlphy->phyreg_def[RF90_PATH_D].rfrx_afe = ROFDM0_XDRXAFE;
+
+	rtlphy->phyreg_def[RF90_PATH_A].rftxiq_imbalance =
+	    ROFDM0_XATXIQIMBALANCE;
+	rtlphy->phyreg_def[RF90_PATH_B].rftxiq_imbalance =
+	    ROFDM0_XBTXIQIMBALANCE;
+	rtlphy->phyreg_def[RF90_PATH_C].rftxiq_imbalance =
+	    ROFDM0_XCTXIQIMBALANCE;
+	rtlphy->phyreg_def[RF90_PATH_D].rftxiq_imbalance =
+	    ROFDM0_XDTXIQIMBALANCE;
+
+	rtlphy->phyreg_def[RF90_PATH_A].rftx_afe = ROFDM0_XATXAFE;
+	rtlphy->phyreg_def[RF90_PATH_B].rftx_afe = ROFDM0_XBTXAFE;
+	rtlphy->phyreg_def[RF90_PATH_C].rftx_afe = ROFDM0_XCTXAFE;
+	rtlphy->phyreg_def[RF90_PATH_D].rftx_afe = ROFDM0_XDTXAFE;
+
+	rtlphy->phyreg_def[RF90_PATH_A].rflssi_readback =
+	    RFPGA0_XA_LSSIREADBACK;
+	rtlphy->phyreg_def[RF90_PATH_B].rflssi_readback =
+	    RFPGA0_XB_LSSIREADBACK;
+	rtlphy->phyreg_def[RF90_PATH_C].rflssi_readback =
+	    RFPGA0_XC_LSSIREADBACK;
+	rtlphy->phyreg_def[RF90_PATH_D].rflssi_readback =
+	    RFPGA0_XD_LSSIREADBACK;
+
+	rtlphy->phyreg_def[RF90_PATH_A].rflssi_readbackpi =
+	    TRANSCEIVEA_HSPI_READBACK;
+	rtlphy->phyreg_def[RF90_PATH_B].rflssi_readbackpi =
+	    TRANSCEIVEB_HSPI_READBACK;
+
+}
+
+void rtl92c_phy_get_txpower_level(struct ieee80211_hw *hw, long *powerlevel)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_phy *rtlphy = &(rtlpriv->phy);
+	struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw));
+	u8 txpwr_level;
+	long txpwr_dbm;
+
+	txpwr_level = rtlphy->cur_cck_txpwridx;
+	txpwr_dbm = _rtl92c_phy_txpwr_idx_to_dbm(hw,
+						 WIRELESS_MODE_B, txpwr_level);
+	txpwr_level = rtlphy->cur_ofdm24g_txpwridx +
+	    rtlefuse->legacy_ht_txpowerdiff;
+	if (_rtl92c_phy_txpwr_idx_to_dbm(hw,
+					 WIRELESS_MODE_G,
+					 txpwr_level) > txpwr_dbm)
+		txpwr_dbm =
+		    _rtl92c_phy_txpwr_idx_to_dbm(hw, WIRELESS_MODE_G,
+						 txpwr_level);
+	txpwr_level = rtlphy->cur_ofdm24g_txpwridx;
+	if (_rtl92c_phy_txpwr_idx_to_dbm(hw,
+					 WIRELESS_MODE_N_24G,
+					 txpwr_level) > txpwr_dbm)
+		txpwr_dbm =
+		    _rtl92c_phy_txpwr_idx_to_dbm(hw, WIRELESS_MODE_N_24G,
+						 txpwr_level);
+	*powerlevel = txpwr_dbm;
+}
+
+static void _rtl92c_get_txpower_index(struct ieee80211_hw *hw, u8 channel,
+				      u8 *cckpowerlevel, u8 *ofdmpowerlevel)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_phy *rtlphy = &(rtlpriv->phy);
+	struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw));
+	u8 index = (channel - 1);
+
+	cckpowerlevel[RF90_PATH_A] =
+	    rtlefuse->txpwrlevel_cck[RF90_PATH_A][index];
+	cckpowerlevel[RF90_PATH_B] =
+	    rtlefuse->txpwrlevel_cck[RF90_PATH_B][index];
+	if (get_rf_type(rtlphy) == RF_1T2R || get_rf_type(rtlphy) == RF_1T1R) {
+		ofdmpowerlevel[RF90_PATH_A] =
+		    rtlefuse->txpwrlevel_ht40_1s[RF90_PATH_A][index];
+		ofdmpowerlevel[RF90_PATH_B] =
+		    rtlefuse->txpwrlevel_ht40_1s[RF90_PATH_B][index];
+	} else if (get_rf_type(rtlphy) == RF_2T2R) {
+		ofdmpowerlevel[RF90_PATH_A] =
+		    rtlefuse->txpwrlevel_ht40_2s[RF90_PATH_A][index];
+		ofdmpowerlevel[RF90_PATH_B] =
+		    rtlefuse->txpwrlevel_ht40_2s[RF90_PATH_B][index];
+	}
+}
+
+static void _rtl92c_ccxpower_index_check(struct ieee80211_hw *hw,
+					 u8 channel, u8 *cckpowerlevel,
+					 u8 *ofdmpowerlevel)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_phy *rtlphy = &(rtlpriv->phy);
+
+	rtlphy->cur_cck_txpwridx = cckpowerlevel[0];
+	rtlphy->cur_ofdm24g_txpwridx = ofdmpowerlevel[0];
+}
+
+void rtl92c_phy_set_txpower_level(struct ieee80211_hw *hw, u8 channel)
+{
+	struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw));
+	u8 cckpowerlevel[2], ofdmpowerlevel[2];
+
+	if (rtlefuse->b_txpwr_fromeprom == false)
+		return;
+	_rtl92c_get_txpower_index(hw, channel,
+				  &cckpowerlevel[0], &ofdmpowerlevel[0]);
+	_rtl92c_ccxpower_index_check(hw,
+				     channel, &cckpowerlevel[0],
+				     &ofdmpowerlevel[0]);
+	rtl92c_phy_rf6052_set_cck_txpower(hw, &cckpowerlevel[0]);
+	rtl92c_phy_rf6052_set_ofdm_txpower(hw, &ofdmpowerlevel[0], channel);
+}
+
+bool rtl92c_phy_update_txpower_dbm(struct ieee80211_hw *hw, long power_indbm)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_phy *rtlphy = &(rtlpriv->phy);
+	struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw));
+	u8 idx;
+	u8 rf_path;
+
+	u8 ccktxpwridx = _rtl92c_phy_dbm_to_txpwr_Idx(hw,
+						      WIRELESS_MODE_B,
+						      power_indbm);
+	u8 ofdmtxpwridx = _rtl92c_phy_dbm_to_txpwr_Idx(hw,
+						       WIRELESS_MODE_N_24G,
+						       power_indbm);
+	if (ofdmtxpwridx - rtlefuse->legacy_ht_txpowerdiff > 0)
+		ofdmtxpwridx -= rtlefuse->legacy_ht_txpowerdiff;
+	else
+		ofdmtxpwridx = 0;
+	RT_TRACE(rtlpriv, COMP_TXAGC, DBG_TRACE,
+		 ("%lx dBm, ccktxpwridx = %d, ofdmtxpwridx = %d\n",
+		  power_indbm, ccktxpwridx, ofdmtxpwridx));
+	for (idx = 0; idx < 14; idx++) {
+		for (rf_path = 0; rf_path < 2; rf_path++) {
+			rtlefuse->txpwrlevel_cck[rf_path][idx] = ccktxpwridx;
+			rtlefuse->txpwrlevel_ht40_1s[rf_path][idx] =
+			    ofdmtxpwridx;
+			rtlefuse->txpwrlevel_ht40_2s[rf_path][idx] =
+			    ofdmtxpwridx;
+		}
+	}
+	rtl92c_phy_set_txpower_level(hw, rtlphy->current_channel);
+	return true;
+}
+
+void rtl92c_phy_set_beacon_hw_reg(struct ieee80211_hw *hw, u16 beaconinterval)
+{
+}
+
+static u8 _rtl92c_phy_dbm_to_txpwr_Idx(struct ieee80211_hw *hw,
+				       enum wireless_mode wirelessmode,
+				       long power_indbm)
+{
+	u8 txpwridx;
+	long offset;
+
+	switch (wirelessmode) {
+	case WIRELESS_MODE_B:
+		offset = -7;
+		break;
+	case WIRELESS_MODE_G:
+	case WIRELESS_MODE_N_24G:
+		offset = -8;
+		break;
+	default:
+		offset = -8;
+		break;
+	}
+
+	if ((power_indbm - offset) > 0)
+		txpwridx = (u8) ((power_indbm - offset) * 2);
+	else
+		txpwridx = 0;
+
+	if (txpwridx > MAX_TXPWR_IDX_NMODE_92S)
+		txpwridx = MAX_TXPWR_IDX_NMODE_92S;
+
+	return txpwridx;
+}
+
+static long _rtl92c_phy_txpwr_idx_to_dbm(struct ieee80211_hw *hw,
+					 enum wireless_mode wirelessmode,
+					 u8 txpwridx)
+{
+	long offset;
+	long pwrout_dbm;
+
+	switch (wirelessmode) {
+	case WIRELESS_MODE_B:
+		offset = -7;
+		break;
+	case WIRELESS_MODE_G:
+	case WIRELESS_MODE_N_24G:
+		offset = -8;
+		break;
+	default:
+		offset = -8;
+		break;
+	}
+	pwrout_dbm = txpwridx / 2 + offset;
+	return pwrout_dbm;
+}
+
+void rtl92c_phy_scan_operation_backup(struct ieee80211_hw *hw, u8 operation)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+	enum io_type iotype;
+
+	if (!is_hal_stop(rtlhal)) {
+		switch (operation) {
+		case SCAN_OPT_BACKUP:
+			iotype = IO_CMD_PAUSE_DM_BY_SCAN;
+			rtlpriv->cfg->ops->set_hw_reg(hw,
+						      HW_VAR_IO_CMD,
+						      (u8 *)&iotype);
+
+			break;
+		case SCAN_OPT_RESTORE:
+			iotype = IO_CMD_RESUME_DM_BY_SCAN;
+			rtlpriv->cfg->ops->set_hw_reg(hw,
+						      HW_VAR_IO_CMD,
+						      (u8 *)&iotype);
+			break;
+		default:
+			RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
+				 ("Unknown Scan Backup operation.\n"));
+			break;
+		}
+	}
+}
+
+void rtl92c_phy_set_bw_mode_callback(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+	struct rtl_phy *rtlphy = &(rtlpriv->phy);
+	struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
+	u8 reg_bw_opmode;
+	u8 reg_prsr_rsc;
+
+	RT_TRACE(rtlpriv, COMP_SCAN, DBG_TRACE,
+		 ("Switch to %s bandwidth\n",
+		  rtlphy->current_chan_bw == HT_CHANNEL_WIDTH_20 ?
+		  "20MHz" : "40MHz"))
+
+	    if (is_hal_stop(rtlhal))
+		return;
+
+	reg_bw_opmode = rtl_read_byte(rtlpriv, REG_BWOPMODE);
+	reg_prsr_rsc = rtl_read_byte(rtlpriv, REG_RRSR + 2);
+
+	switch (rtlphy->current_chan_bw) {
+	case HT_CHANNEL_WIDTH_20:
+		reg_bw_opmode |= BW_OPMODE_20MHZ;
+		rtl_write_byte(rtlpriv, REG_BWOPMODE, reg_bw_opmode);
+		break;
+
+	case HT_CHANNEL_WIDTH_20_40:
+		reg_bw_opmode &= ~BW_OPMODE_20MHZ;
+		rtl_write_byte(rtlpriv, REG_BWOPMODE, reg_bw_opmode);
+
+		reg_prsr_rsc =
+		    (reg_prsr_rsc & 0x90) | (mac->cur_40_prime_sc << 5);
+		rtl_write_byte(rtlpriv, REG_RRSR + 2, reg_prsr_rsc);
+		break;
+
+	default:
+		RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
+			 ("unknown bandwidth: %#X\n", rtlphy->current_chan_bw));
+		break;
+	}
+
+	switch (rtlphy->current_chan_bw) {
+	case HT_CHANNEL_WIDTH_20:
+		rtl_set_bbreg(hw, RFPGA0_RFMOD, BRFMOD, 0x0);
+		rtl_set_bbreg(hw, RFPGA1_RFMOD, BRFMOD, 0x0);
+		rtl_set_bbreg(hw, RFPGA0_ANALOGPARAMETER2, BIT(10), 1);
+		break;
+	case HT_CHANNEL_WIDTH_20_40:
+		rtl_set_bbreg(hw, RFPGA0_RFMOD, BRFMOD, 0x1);
+		rtl_set_bbreg(hw, RFPGA1_RFMOD, BRFMOD, 0x1);
+		rtl_set_bbreg(hw, RCCK0_SYSTEM, BCCK_SIDEBAND,
+			      (mac->cur_40_prime_sc >> 1));
+		rtl_set_bbreg(hw, ROFDM1_LSTF, 0xC00, mac->cur_40_prime_sc);
+		rtl_set_bbreg(hw, RFPGA0_ANALOGPARAMETER2, BIT(10), 0);
+		rtl_set_bbreg(hw, 0x818, (BIT(26) | BIT(27)),
+			      (mac->cur_40_prime_sc ==
+			       HAL_PRIME_CHNL_OFFSET_LOWER) ? 2 : 1);
+		break;
+	default:
+		RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
+			 ("unknown bandwidth: %#X\n", rtlphy->current_chan_bw));
+		break;
+	}
+	rtl92c_phy_rf6052_set_bandwidth(hw, rtlphy->current_chan_bw);
+	rtlphy->set_bwmode_inprogress = false;
+	RT_TRACE(rtlpriv, COMP_SCAN, DBG_TRACE, ("<==\n"));
+}
+
+void rtl92c_phy_set_bw_mode(struct ieee80211_hw *hw,
+			    enum nl80211_channel_type ch_type)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_phy *rtlphy = &(rtlpriv->phy);
+	struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+	u8 tmp_bw = rtlphy->current_chan_bw;
+
+	if (rtlphy->set_bwmode_inprogress)
+		return;
+	rtlphy->set_bwmode_inprogress = true;
+	if ((!is_hal_stop(rtlhal)) && !(RT_CANNOT_IO(hw)))
+		rtl92c_phy_set_bw_mode_callback(hw);
+	else {
+		RT_TRACE(rtlpriv, COMP_ERR, DBG_WARNING,
+			 ("FALSE driver sleep or unload\n"));
+		rtlphy->set_bwmode_inprogress = false;
+		rtlphy->current_chan_bw = tmp_bw;
+	}
+}
+
+void rtl92c_phy_sw_chnl_callback(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+	struct rtl_phy *rtlphy = &(rtlpriv->phy);
+	u32 delay;
+
+	RT_TRACE(rtlpriv, COMP_SCAN, DBG_TRACE,
+		 ("switch to channel%d\n", rtlphy->current_channel));
+	if (is_hal_stop(rtlhal))
+		return;
+	do {
+		if (!rtlphy->sw_chnl_inprogress)
+			break;
+		if (!_rtl92c_phy_sw_chnl_step_by_step
+		    (hw, rtlphy->current_channel, &rtlphy->sw_chnl_stage,
+		     &rtlphy->sw_chnl_step, &delay)) {
+			if (delay > 0)
+				mdelay(delay);
+			else
+				continue;
+		} else
+			rtlphy->sw_chnl_inprogress = false;
+		break;
+	} while (true);
+	RT_TRACE(rtlpriv, COMP_SCAN, DBG_TRACE, ("<==\n"));
+}
+
+u8 rtl92c_phy_sw_chnl(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_phy *rtlphy = &(rtlpriv->phy);
+	struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+
+	if (rtlphy->sw_chnl_inprogress)
+		return 0;
+	if (rtlphy->set_bwmode_inprogress)
+		return 0;
+	RT_ASSERT((rtlphy->current_channel <= 14),
+		  ("WIRELESS_MODE_G but channel>14"));
+	rtlphy->sw_chnl_inprogress = true;
+	rtlphy->sw_chnl_stage = 0;
+	rtlphy->sw_chnl_step = 0;
+	if (!(is_hal_stop(rtlhal)) && !(RT_CANNOT_IO(hw))) {
+		rtl92c_phy_sw_chnl_callback(hw);
+		RT_TRACE(rtlpriv, COMP_CHAN, DBG_LOUD,
+			 ("sw_chnl_inprogress false schdule workitem\n"));
+		rtlphy->sw_chnl_inprogress = false;
+	} else {
+		RT_TRACE(rtlpriv, COMP_CHAN, DBG_LOUD,
+			 ("sw_chnl_inprogress false driver sleep or"
+			  " unload\n"));
+		rtlphy->sw_chnl_inprogress = false;
+	}
+	return 1;
+}
+
+static bool _rtl92c_phy_sw_chnl_step_by_step(struct ieee80211_hw *hw,
+					     u8 channel, u8 *stage, u8 *step,
+					     u32 *delay)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_phy *rtlphy = &(rtlpriv->phy);
+	struct swchnlcmd precommoncmd[MAX_PRECMD_CNT];
+	u32 precommoncmdcnt;
+	struct swchnlcmd postcommoncmd[MAX_POSTCMD_CNT];
+	u32 postcommoncmdcnt;
+	struct swchnlcmd rfdependcmd[MAX_RFDEPENDCMD_CNT];
+	u32 rfdependcmdcnt;
+	struct swchnlcmd *currentcmd = NULL;
+	u8 rfpath;
+	u8 num_total_rfpath = rtlphy->num_total_rfpath;
+
+	precommoncmdcnt = 0;
+	_rtl92c_phy_set_sw_chnl_cmdarray(precommoncmd, precommoncmdcnt++,
+					 MAX_PRECMD_CNT,
+					 CMDID_SET_TXPOWEROWER_LEVEL, 0, 0, 0);
+	_rtl92c_phy_set_sw_chnl_cmdarray(precommoncmd, precommoncmdcnt++,
+					 MAX_PRECMD_CNT, CMDID_END, 0, 0, 0);
+
+	postcommoncmdcnt = 0;
+
+	_rtl92c_phy_set_sw_chnl_cmdarray(postcommoncmd, postcommoncmdcnt++,
+					 MAX_POSTCMD_CNT, CMDID_END, 0, 0, 0);
+
+	rfdependcmdcnt = 0;
+
+	RT_ASSERT((channel >= 1 && channel <= 14),
+		  ("illegal channel for Zebra: %d\n", channel));
+
+	_rtl92c_phy_set_sw_chnl_cmdarray(rfdependcmd, rfdependcmdcnt++,
+					 MAX_RFDEPENDCMD_CNT, CMDID_RF_WRITEREG,
+					 RF_CHNLBW, channel, 10);
+
+	_rtl92c_phy_set_sw_chnl_cmdarray(rfdependcmd, rfdependcmdcnt++,
+					 MAX_RFDEPENDCMD_CNT, CMDID_END, 0, 0,
+					 0);
+
+	do {
+		switch (*stage) {
+		case 0:
+			currentcmd = &precommoncmd[*step];
+			break;
+		case 1:
+			currentcmd = &rfdependcmd[*step];
+			break;
+		case 2:
+			currentcmd = &postcommoncmd[*step];
+			break;
+		}
+
+		if (currentcmd->cmdid == CMDID_END) {
+			if ((*stage) == 2) {
+				return true;
+			} else {
+				(*stage)++;
+				(*step) = 0;
+				continue;
+			}
+		}
+
+		switch (currentcmd->cmdid) {
+		case CMDID_SET_TXPOWEROWER_LEVEL:
+			rtl92c_phy_set_txpower_level(hw, channel);
+			break;
+		case CMDID_WRITEPORT_ULONG:
+			rtl_write_dword(rtlpriv, currentcmd->para1,
+					currentcmd->para2);
+			break;
+		case CMDID_WRITEPORT_USHORT:
+			rtl_write_word(rtlpriv, currentcmd->para1,
+				       (u16) currentcmd->para2);
+			break;
+		case CMDID_WRITEPORT_UCHAR:
+			rtl_write_byte(rtlpriv, currentcmd->para1,
+				       (u8) currentcmd->para2);
+			break;
+		case CMDID_RF_WRITEREG:
+			for (rfpath = 0; rfpath < num_total_rfpath; rfpath++) {
+				rtlphy->rfreg_chnlval[rfpath] =
+				    ((rtlphy->rfreg_chnlval[rfpath] &
+				      0xfffffc00) | currentcmd->para2);
+
+				rtl_set_rfreg(hw, (enum radio_path)rfpath,
+					      currentcmd->para1,
+					      RFREG_OFFSET_MASK,
+					      rtlphy->rfreg_chnlval[rfpath]);
+			}
+			break;
+		default:
+			RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
+				 ("switch case not process\n"));
+			break;
+		}
+
+		break;
+	} while (true);
+
+	(*delay) = currentcmd->msdelay;
+	(*step)++;
+	return false;
+}
+
+static bool _rtl92c_phy_set_sw_chnl_cmdarray(struct swchnlcmd *cmdtable,
+					     u32 cmdtableidx, u32 cmdtablesz,
+					     enum swchnlcmd_id cmdid,
+					     u32 para1, u32 para2, u32 msdelay)
+{
+	struct swchnlcmd *pcmd;
+
+	if (cmdtable == NULL) {
+		RT_ASSERT(false, ("cmdtable cannot be NULL.\n"));
+		return false;
+	}
+
+	if (cmdtableidx >= cmdtablesz)
+		return false;
+
+	pcmd = cmdtable + cmdtableidx;
+	pcmd->cmdid = cmdid;
+	pcmd->para1 = para1;
+	pcmd->para2 = para2;
+	pcmd->msdelay = msdelay;
+	return true;
+}
+
+bool rtl8192_phy_check_is_legal_rfpath(struct ieee80211_hw *hw, u32 rfpath)
+{
+	return true;
+}
+
+static u8 _rtl92c_phy_path_a_iqk(struct ieee80211_hw *hw, bool config_pathb)
+{
+	u32 reg_eac, reg_e94, reg_e9c, reg_ea4;
+	u8 result = 0x00;
+
+	rtl_set_bbreg(hw, 0xe30, MASKDWORD, 0x10008c1f);
+	rtl_set_bbreg(hw, 0xe34, MASKDWORD, 0x10008c1f);
+	rtl_set_bbreg(hw, 0xe38, MASKDWORD, 0x82140102);
+	rtl_set_bbreg(hw, 0xe3c, MASKDWORD,
+		      config_pathb ? 0x28160202 : 0x28160502);
+
+	if (config_pathb) {
+		rtl_set_bbreg(hw, 0xe50, MASKDWORD, 0x10008c22);
+		rtl_set_bbreg(hw, 0xe54, MASKDWORD, 0x10008c22);
+		rtl_set_bbreg(hw, 0xe58, MASKDWORD, 0x82140102);
+		rtl_set_bbreg(hw, 0xe5c, MASKDWORD, 0x28160202);
+	}
+
+	rtl_set_bbreg(hw, 0xe4c, MASKDWORD, 0x001028d1);
+	rtl_set_bbreg(hw, 0xe48, MASKDWORD, 0xf9000000);
+	rtl_set_bbreg(hw, 0xe48, MASKDWORD, 0xf8000000);
+
+	mdelay(IQK_DELAY_TIME);
+
+	reg_eac = rtl_get_bbreg(hw, 0xeac, MASKDWORD);
+	reg_e94 = rtl_get_bbreg(hw, 0xe94, MASKDWORD);
+	reg_e9c = rtl_get_bbreg(hw, 0xe9c, MASKDWORD);
+	reg_ea4 = rtl_get_bbreg(hw, 0xea4, MASKDWORD);
+
+	if (!(reg_eac & BIT(28)) &&
+	    (((reg_e94 & 0x03FF0000) >> 16) != 0x142) &&
+	    (((reg_e9c & 0x03FF0000) >> 16) != 0x42))
+		result |= 0x01;
+	else
+		return result;
+
+	if (!(reg_eac & BIT(27)) &&
+	    (((reg_ea4 & 0x03FF0000) >> 16) != 0x132) &&
+	    (((reg_eac & 0x03FF0000) >> 16) != 0x36))
+		result |= 0x02;
+	return result;
+}
+
+static u8 _rtl92c_phy_path_b_iqk(struct ieee80211_hw *hw)
+{
+	u32 reg_eac, reg_eb4, reg_ebc, reg_ec4, reg_ecc;
+	u8 result = 0x00;
+
+	rtl_set_bbreg(hw, 0xe60, MASKDWORD, 0x00000002);
+	rtl_set_bbreg(hw, 0xe60, MASKDWORD, 0x00000000);
+	mdelay(IQK_DELAY_TIME);
+	reg_eac = rtl_get_bbreg(hw, 0xeac, MASKDWORD);
+	reg_eb4 = rtl_get_bbreg(hw, 0xeb4, MASKDWORD);
+	reg_ebc = rtl_get_bbreg(hw, 0xebc, MASKDWORD);
+	reg_ec4 = rtl_get_bbreg(hw, 0xec4, MASKDWORD);
+	reg_ecc = rtl_get_bbreg(hw, 0xecc, MASKDWORD);
+	if (!(reg_eac & BIT(31)) &&
+	    (((reg_eb4 & 0x03FF0000) >> 16) != 0x142) &&
+	    (((reg_ebc & 0x03FF0000) >> 16) != 0x42))
+		result |= 0x01;
+	else
+		return result;
+
+	if (!(reg_eac & BIT(30)) &&
+	    (((reg_ec4 & 0x03FF0000) >> 16) != 0x132) &&
+	    (((reg_ecc & 0x03FF0000) >> 16) != 0x36))
+		result |= 0x02;
+	return result;
+}
+
+static void _rtl92c_phy_path_a_fill_iqk_matrix(struct ieee80211_hw *hw,
+					       bool b_iqk_ok, long result[][8],
+					       u8 final_candidate, bool btxonly)
+{
+	u32 oldval_0, x, tx0_a, reg;
+	long y, tx0_c;
+
+	if (final_candidate == 0xFF)
+		return;
+	else if (b_iqk_ok) {
+		oldval_0 = (rtl_get_bbreg(hw, ROFDM0_XATXIQIMBALANCE,
+					  MASKDWORD) >> 22) & 0x3FF;
+		x = result[final_candidate][0];
+		if ((x & 0x00000200) != 0)
+			x = x | 0xFFFFFC00;
+		tx0_a = (x * oldval_0) >> 8;
+		rtl_set_bbreg(hw, ROFDM0_XATXIQIMBALANCE, 0x3FF, tx0_a);
+		rtl_set_bbreg(hw, ROFDM0_ECCATHRESHOLD, BIT(31),
+			      ((x * oldval_0 >> 7) & 0x1));
+		y = result[final_candidate][1];
+		if ((y & 0x00000200) != 0)
+			y = y | 0xFFFFFC00;
+		tx0_c = (y * oldval_0) >> 8;
+		rtl_set_bbreg(hw, ROFDM0_XCTXAFE, 0xF0000000,
+			      ((tx0_c & 0x3C0) >> 6));
+		rtl_set_bbreg(hw, ROFDM0_XATXIQIMBALANCE, 0x003F0000,
+			      (tx0_c & 0x3F));
+		rtl_set_bbreg(hw, ROFDM0_ECCATHRESHOLD, BIT(29),
+			      ((y * oldval_0 >> 7) & 0x1));
+		if (btxonly)
+			return;
+		reg = result[final_candidate][2];
+		rtl_set_bbreg(hw, ROFDM0_XARXIQIMBALANCE, 0x3FF, reg);
+		reg = result[final_candidate][3] & 0x3F;
+		rtl_set_bbreg(hw, ROFDM0_XARXIQIMBALANCE, 0xFC00, reg);
+		reg = (result[final_candidate][3] >> 6) & 0xF;
+		rtl_set_bbreg(hw, 0xca0, 0xF0000000, reg);
+	}
+}
+
+static void _rtl92c_phy_path_b_fill_iqk_matrix(struct ieee80211_hw *hw,
+					       bool b_iqk_ok, long result[][8],
+					       u8 final_candidate, bool btxonly)
+{
+	u32 oldval_1, x, tx1_a, reg;
+	long y, tx1_c;
+
+	if (final_candidate == 0xFF)
+		return;
+	else if (b_iqk_ok) {
+		oldval_1 = (rtl_get_bbreg(hw, ROFDM0_XBTXIQIMBALANCE,
+					  MASKDWORD) >> 22) & 0x3FF;
+		x = result[final_candidate][4];
+		if ((x & 0x00000200) != 0)
+			x = x | 0xFFFFFC00;
+		tx1_a = (x * oldval_1) >> 8;
+		rtl_set_bbreg(hw, ROFDM0_XBTXIQIMBALANCE, 0x3FF, tx1_a);
+		rtl_set_bbreg(hw, ROFDM0_ECCATHRESHOLD, BIT(27),
+			      ((x * oldval_1 >> 7) & 0x1));
+		y = result[final_candidate][5];
+		if ((y & 0x00000200) != 0)
+			y = y | 0xFFFFFC00;
+		tx1_c = (y * oldval_1) >> 8;
+		rtl_set_bbreg(hw, ROFDM0_XDTXAFE, 0xF0000000,
+			      ((tx1_c & 0x3C0) >> 6));
+		rtl_set_bbreg(hw, ROFDM0_XBTXIQIMBALANCE, 0x003F0000,
+			      (tx1_c & 0x3F));
+		rtl_set_bbreg(hw, ROFDM0_ECCATHRESHOLD, BIT(25),
+			      ((y * oldval_1 >> 7) & 0x1));
+		if (btxonly)
+			return;
+		reg = result[final_candidate][6];
+		rtl_set_bbreg(hw, ROFDM0_XBRXIQIMBALANCE, 0x3FF, reg);
+		reg = result[final_candidate][7] & 0x3F;
+		rtl_set_bbreg(hw, ROFDM0_XBRXIQIMBALANCE, 0xFC00, reg);
+		reg = (result[final_candidate][7] >> 6) & 0xF;
+		rtl_set_bbreg(hw, ROFDM0_AGCRSSITABLE, 0x0000F000, reg);
+	}
+}
+
+static void _rtl92c_phy_save_adda_registers(struct ieee80211_hw *hw,
+					    u32 *addareg, u32 *addabackup,
+					    u32 registernum)
+{
+	u32 i;
+
+	for (i = 0; i < registernum; i++)
+		addabackup[i] = rtl_get_bbreg(hw, addareg[i], MASKDWORD);
+}
+
+static void _rtl92c_phy_save_mac_registers(struct ieee80211_hw *hw,
+					   u32 *macreg, u32 *macbackup)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	u32 i;
+
+	for (i = 0; i < (IQK_MAC_REG_NUM - 1); i++)
+		macbackup[i] = rtl_read_byte(rtlpriv, macreg[i]);
+	macbackup[i] = rtl_read_dword(rtlpriv, macreg[i]);
+}
+
+static void _rtl92c_phy_reload_adda_registers(struct ieee80211_hw *hw,
+					      u32 *addareg, u32 *addabackup,
+					      u32 regiesternum)
+{
+	u32 i;
+
+	for (i = 0; i < regiesternum; i++)
+		rtl_set_bbreg(hw, addareg[i], MASKDWORD, addabackup[i]);
+}
+
+static void _rtl92c_phy_reload_mac_registers(struct ieee80211_hw *hw,
+					     u32 *macreg, u32 *macbackup)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	u32 i;
+
+	for (i = 0; i < (IQK_MAC_REG_NUM - 1); i++)
+		rtl_write_byte(rtlpriv, macreg[i], (u8) macbackup[i]);
+	rtl_write_dword(rtlpriv, macreg[i], macbackup[i]);
+}
+
+static void _rtl92c_phy_path_adda_on(struct ieee80211_hw *hw,
+				     u32 *addareg, bool is_patha_on, bool is2t)
+{
+	u32 pathOn;
+	u32 i;
+
+	pathOn = is_patha_on ? 0x04db25a4 : 0x0b1b25a4;
+	if (false == is2t) {
+		pathOn = 0x0bdb25a0;
+		rtl_set_bbreg(hw, addareg[0], MASKDWORD, 0x0b1b25a0);
+	} else {
+		rtl_set_bbreg(hw, addareg[0], MASKDWORD, pathOn);
+	}
+
+	for (i = 1; i < IQK_ADDA_REG_NUM; i++)
+		rtl_set_bbreg(hw, addareg[i], MASKDWORD, pathOn);
+}
+
+static void _rtl92c_phy_mac_setting_calibration(struct ieee80211_hw *hw,
+						u32 *macreg, u32 *macbackup)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	u32 i;
+
+	rtl_write_byte(rtlpriv, macreg[0], 0x3F);
+
+	for (i = 1; i < (IQK_MAC_REG_NUM - 1); i++)
+		rtl_write_byte(rtlpriv, macreg[i],
+			       (u8) (macbackup[i] & (~BIT(3))));
+	rtl_write_byte(rtlpriv, macreg[i], (u8) (macbackup[i] & (~BIT(5))));
+}
+
+static void _rtl92c_phy_path_a_standby(struct ieee80211_hw *hw)
+{
+	rtl_set_bbreg(hw, 0xe28, MASKDWORD, 0x0);
+	rtl_set_bbreg(hw, 0x840, MASKDWORD, 0x00010000);
+	rtl_set_bbreg(hw, 0xe28, MASKDWORD, 0x80800000);
+}
+
+static void _rtl92c_phy_pi_mode_switch(struct ieee80211_hw *hw, bool pi_mode)
+{
+	u32 mode;
+
+	mode = pi_mode ? 0x01000100 : 0x01000000;
+	rtl_set_bbreg(hw, 0x820, MASKDWORD, mode);
+	rtl_set_bbreg(hw, 0x828, MASKDWORD, mode);
+}
+
+static bool _rtl92c_phy_simularity_compare(struct ieee80211_hw *hw,
+					   long result[][8], u8 c1, u8 c2)
+{
+	u32 i, j, diff, simularity_bitmap, bound;
+	struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+
+	u8 final_candidate[2] = { 0xFF, 0xFF };
+	bool bresult = true, is2t = IS_92C_SERIAL(rtlhal->version);
+
+	if (is2t)
+		bound = 8;
+	else
+		bound = 4;
+
+	simularity_bitmap = 0;
+
+	for (i = 0; i < bound; i++) {
+		diff = (result[c1][i] > result[c2][i]) ?
+		    (result[c1][i] - result[c2][i]) :
+		    (result[c2][i] - result[c1][i]);
+
+		if (diff > MAX_TOLERANCE) {
+			if ((i == 2 || i == 6) && !simularity_bitmap) {
+				if (result[c1][i] + result[c1][i + 1] == 0)
+					final_candidate[(i / 4)] = c2;
+				else if (result[c2][i] + result[c2][i + 1] == 0)
+					final_candidate[(i / 4)] = c1;
+				else
+					simularity_bitmap = simularity_bitmap |
+					    (1 << i);
+			} else
+				simularity_bitmap =
+				    simularity_bitmap | (1 << i);
+		}
+	}
+
+	if (simularity_bitmap == 0) {
+		for (i = 0; i < (bound / 4); i++) {
+			if (final_candidate[i] != 0xFF) {
+				for (j = i * 4; j < (i + 1) * 4 - 2; j++)
+					result[3][j] =
+					    result[final_candidate[i]][j];
+				bresult = false;
+			}
+		}
+		return bresult;
+	} else if (!(simularity_bitmap & 0x0F)) {
+		for (i = 0; i < 4; i++)
+			result[3][i] = result[c1][i];
+		return false;
+	} else if (!(simularity_bitmap & 0xF0) && is2t) {
+		for (i = 4; i < 8; i++)
+			result[3][i] = result[c1][i];
+		return false;
+	} else {
+		return false;
+	}
+
+}
+
+static void _rtl92c_phy_iq_calibrate(struct ieee80211_hw *hw,
+				     long result[][8], u8 t, bool is2t)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_phy *rtlphy = &(rtlpriv->phy);
+	u32 i;
+	u8 patha_ok, pathb_ok;
+	u32 adda_reg[IQK_ADDA_REG_NUM] = {
+		0x85c, 0xe6c, 0xe70, 0xe74,
+		0xe78, 0xe7c, 0xe80, 0xe84,
+		0xe88, 0xe8c, 0xed0, 0xed4,
+		0xed8, 0xedc, 0xee0, 0xeec
+	};
+
+	u32 iqk_mac_reg[IQK_MAC_REG_NUM] = {
+		0x522, 0x550, 0x551, 0x040
+	};
+
+	const u32 retrycount = 2;
+
+	u32 bbvalue;
+
+	if (t == 0) {
+		bbvalue = rtl_get_bbreg(hw, 0x800, MASKDWORD);
+
+		_rtl92c_phy_save_adda_registers(hw, adda_reg,
+						rtlphy->adda_backup, 16);
+		_rtl92c_phy_save_mac_registers(hw, iqk_mac_reg,
+					       rtlphy->iqk_mac_backup);
+	}
+	_rtl92c_phy_path_adda_on(hw, adda_reg, true, is2t);
+	if (t == 0) {
+		rtlphy->b_rfpi_enable = (u8) rtl_get_bbreg(hw,
+						   RFPGA0_XA_HSSIPARAMETER1,
+						   BIT(8));
+	}
+	if (!rtlphy->b_rfpi_enable)
+		_rtl92c_phy_pi_mode_switch(hw, true);
+	if (t == 0) {
+		rtlphy->reg_c04 = rtl_get_bbreg(hw, 0xc04, MASKDWORD);
+		rtlphy->reg_c08 = rtl_get_bbreg(hw, 0xc08, MASKDWORD);
+		rtlphy->reg_874 = rtl_get_bbreg(hw, 0x874, MASKDWORD);
+	}
+	rtl_set_bbreg(hw, 0xc04, MASKDWORD, 0x03a05600);
+	rtl_set_bbreg(hw, 0xc08, MASKDWORD, 0x000800e4);
+	rtl_set_bbreg(hw, 0x874, MASKDWORD, 0x22204000);
+	if (is2t) {
+		rtl_set_bbreg(hw, 0x840, MASKDWORD, 0x00010000);
+		rtl_set_bbreg(hw, 0x844, MASKDWORD, 0x00010000);
+	}
+	_rtl92c_phy_mac_setting_calibration(hw, iqk_mac_reg,
+					    rtlphy->iqk_mac_backup);
+	rtl_set_bbreg(hw, 0xb68, MASKDWORD, 0x00080000);
+	if (is2t)
+		rtl_set_bbreg(hw, 0xb6c, MASKDWORD, 0x00080000);
+	rtl_set_bbreg(hw, 0xe28, MASKDWORD, 0x80800000);
+	rtl_set_bbreg(hw, 0xe40, MASKDWORD, 0x01007c00);
+	rtl_set_bbreg(hw, 0xe44, MASKDWORD, 0x01004800);
+	for (i = 0; i < retrycount; i++) {
+		patha_ok = _rtl92c_phy_path_a_iqk(hw, is2t);
+		if (patha_ok == 0x03) {
+			result[t][0] = (rtl_get_bbreg(hw, 0xe94, MASKDWORD) &
+					0x3FF0000) >> 16;
+			result[t][1] = (rtl_get_bbreg(hw, 0xe9c, MASKDWORD) &
+					0x3FF0000) >> 16;
+			result[t][2] = (rtl_get_bbreg(hw, 0xea4, MASKDWORD) &
+					0x3FF0000) >> 16;
+			result[t][3] = (rtl_get_bbreg(hw, 0xeac, MASKDWORD) &
+					0x3FF0000) >> 16;
+			break;
+		} else if (i == (retrycount - 1) && patha_ok == 0x01)
+			result[t][0] = (rtl_get_bbreg(hw, 0xe94,
+						      MASKDWORD) & 0x3FF0000) >>
+						      16;
+		result[t][1] =
+		    (rtl_get_bbreg(hw, 0xe9c, MASKDWORD) & 0x3FF0000) >> 16;
+
+	}
+
+	if (is2t) {
+		_rtl92c_phy_path_a_standby(hw);
+		_rtl92c_phy_path_adda_on(hw, adda_reg, false, is2t);
+		for (i = 0; i < retrycount; i++) {
+			pathb_ok = _rtl92c_phy_path_b_iqk(hw);
+			if (pathb_ok == 0x03) {
+				result[t][4] = (rtl_get_bbreg(hw,
+						      0xeb4,
+						      MASKDWORD) &
+						0x3FF0000) >> 16;
+				result[t][5] =
+				    (rtl_get_bbreg(hw, 0xebc, MASKDWORD) &
+				     0x3FF0000) >> 16;
+				result[t][6] =
+				    (rtl_get_bbreg(hw, 0xec4, MASKDWORD) &
+				     0x3FF0000) >> 16;
+				result[t][7] =
+				    (rtl_get_bbreg(hw, 0xecc, MASKDWORD) &
+				     0x3FF0000) >> 16;
+				break;
+			} else if (i == (retrycount - 1) && pathb_ok == 0x01) {
+				result[t][4] = (rtl_get_bbreg(hw,
+						      0xeb4,
+						      MASKDWORD) &
+						0x3FF0000) >> 16;
+			}
+			result[t][5] = (rtl_get_bbreg(hw, 0xebc, MASKDWORD) &
+					0x3FF0000) >> 16;
+		}
+	}
+	rtl_set_bbreg(hw, 0xc04, MASKDWORD, rtlphy->reg_c04);
+	rtl_set_bbreg(hw, 0x874, MASKDWORD, rtlphy->reg_874);
+	rtl_set_bbreg(hw, 0xc08, MASKDWORD, rtlphy->reg_c08);
+	rtl_set_bbreg(hw, 0xe28, MASKDWORD, 0);
+	rtl_set_bbreg(hw, 0x840, MASKDWORD, 0x00032ed3);
+	if (is2t)
+		rtl_set_bbreg(hw, 0x844, MASKDWORD, 0x00032ed3);
+	if (t != 0) {
+		if (!rtlphy->b_rfpi_enable)
+			_rtl92c_phy_pi_mode_switch(hw, false);
+		_rtl92c_phy_reload_adda_registers(hw, adda_reg,
+						  rtlphy->adda_backup, 16);
+		_rtl92c_phy_reload_mac_registers(hw, iqk_mac_reg,
+						 rtlphy->iqk_mac_backup);
+	}
+}
+
+static void _rtl92c_phy_lc_calibrate(struct ieee80211_hw *hw, bool is2t)
+{
+	u8 tmpreg;
+	u32 rf_a_mode = 0, rf_b_mode = 0, lc_cal;
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+
+	tmpreg = rtl_read_byte(rtlpriv, 0xd03);
+
+	if ((tmpreg & 0x70) != 0)
+		rtl_write_byte(rtlpriv, 0xd03, tmpreg & 0x8F);
+	else
+		rtl_write_byte(rtlpriv, REG_TXPAUSE, 0xFF);
+
+	if ((tmpreg & 0x70) != 0) {
+		rf_a_mode = rtl_get_rfreg(hw, RF90_PATH_A, 0x00, MASK12BITS);
+
+		if (is2t)
+			rf_b_mode = rtl_get_rfreg(hw, RF90_PATH_B, 0x00,
+						  MASK12BITS);
+
+		rtl_set_rfreg(hw, RF90_PATH_A, 0x00, MASK12BITS,
+			      (rf_a_mode & 0x8FFFF) | 0x10000);
+
+		if (is2t)
+			rtl_set_rfreg(hw, RF90_PATH_B, 0x00, MASK12BITS,
+				      (rf_b_mode & 0x8FFFF) | 0x10000);
+	}
+	lc_cal = rtl_get_rfreg(hw, RF90_PATH_A, 0x18, MASK12BITS);
+
+	rtl_set_rfreg(hw, RF90_PATH_A, 0x18, MASK12BITS, lc_cal | 0x08000);
+
+	mdelay(100);
+
+	if ((tmpreg & 0x70) != 0) {
+		rtl_write_byte(rtlpriv, 0xd03, tmpreg);
+		rtl_set_rfreg(hw, RF90_PATH_A, 0x00, MASK12BITS, rf_a_mode);
+
+		if (is2t)
+			rtl_set_rfreg(hw, RF90_PATH_B, 0x00, MASK12BITS,
+				      rf_b_mode);
+	} else {
+		rtl_write_byte(rtlpriv, REG_TXPAUSE, 0x00);
+	}
+}
+
+static void _rtl92c_phy_ap_calibrate(struct ieee80211_hw *hw,
+				     char delta, bool is2t)
+{
+	/* This routine is deliberately dummied out for later fixes */
+#if 0
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_phy *rtlphy = &(rtlpriv->phy);
+	struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw));
+
+	u32 reg_d[PATH_NUM];
+	u32 tmpreg, index, offset, path, i, pathbound = PATH_NUM, apkbound;
+
+	u32 bb_backup[APK_BB_REG_NUM];
+	u32 bb_reg[APK_BB_REG_NUM] = {
+		0x904, 0xc04, 0x800, 0xc08, 0x874
+	};
+	u32 bb_ap_mode[APK_BB_REG_NUM] = {
+		0x00000020, 0x00a05430, 0x02040000,
+		0x000800e4, 0x00204000
+	};
+	u32 bb_normal_ap_mode[APK_BB_REG_NUM] = {
+		0x00000020, 0x00a05430, 0x02040000,
+		0x000800e4, 0x22204000
+	};
+
+	u32 afe_backup[APK_AFE_REG_NUM];
+	u32 afe_reg[APK_AFE_REG_NUM] = {
+		0x85c, 0xe6c, 0xe70, 0xe74, 0xe78,
+		0xe7c, 0xe80, 0xe84, 0xe88, 0xe8c,
+		0xed0, 0xed4, 0xed8, 0xedc, 0xee0,
+		0xeec
+	};
+
+	u32 mac_backup[IQK_MAC_REG_NUM];
+	u32 mac_reg[IQK_MAC_REG_NUM] = {
+		0x522, 0x550, 0x551, 0x040
+	};
+
+	u32 apk_rf_init_value[PATH_NUM][APK_BB_REG_NUM] = {
+		{0x0852c, 0x1852c, 0x5852c, 0x1852c, 0x5852c},
+		{0x2852e, 0x0852e, 0x3852e, 0x0852e, 0x0852e}
+	};
+
+	u32 apk_normal_rf_init_value[PATH_NUM][APK_BB_REG_NUM] = {
+		{0x0852c, 0x0a52c, 0x3a52c, 0x5a52c, 0x5a52c},
+		{0x0852c, 0x0a52c, 0x5a52c, 0x5a52c, 0x5a52c}
+	};
+
+	u32 apk_rf_value_0[PATH_NUM][APK_BB_REG_NUM] = {
+		{0x52019, 0x52014, 0x52013, 0x5200f, 0x5208d},
+		{0x5201a, 0x52019, 0x52016, 0x52033, 0x52050}
+	};
+
+	u32 apk_normal_rf_value_0[PATH_NUM][APK_BB_REG_NUM] = {
+		{0x52019, 0x52017, 0x52010, 0x5200d, 0x5206a},
+		{0x52019, 0x52017, 0x52010, 0x5200d, 0x5206a}
+	};
+
+	u32 afe_on_off[PATH_NUM] = {
+		0x04db25a4, 0x0b1b25a4
+	};
+
+	u32 apk_offset[PATH_NUM] = { 0xb68, 0xb6c };
+
+	u32 apk_normal_offset[PATH_NUM] = { 0xb28, 0xb98 };
+
+	u32 apk_value[PATH_NUM] = { 0x92fc0000, 0x12fc0000 };
+
+	u32 apk_normal_value[PATH_NUM] = { 0x92680000, 0x12680000 };
+
+	const char apk_delta_mapping[APK_BB_REG_NUM][13] = {
+		{-4, -3, -2, -2, -1, -1, 0, 1, 2, 3, 4, 5, 6},
+		{-4, -3, -2, -2, -1, -1, 0, 1, 2, 3, 4, 5, 6},
+		{-6, -4, -2, -2, -1, -1, 0, 1, 2, 3, 4, 5, 6},
+		{-1, -1, -1, -1, -1, -1, 0, 1, 2, 3, 4, 5, 6},
+		{-11, -9, -7, -5, -3, -1, 0, 0, 0, 0, 0, 0, 0}
+	};
+
+	const u32 apk_normal_setting_value_1[13] = {
+		0x01017018, 0xf7ed8f84, 0x1b1a1816, 0x2522201e, 0x322e2b28,
+		0x433f3a36, 0x5b544e49, 0x7b726a62, 0xa69a8f84, 0xdfcfc0b3,
+		0x12680000, 0x00880000, 0x00880000
+	};
+
+	const u32 apk_normal_setting_value_2[16] = {
+		0x01c7021d, 0x01670183, 0x01000123, 0x00bf00e2, 0x008d00a3,
+		0x0068007b, 0x004d0059, 0x003a0042, 0x002b0031, 0x001f0025,
+		0x0017001b, 0x00110014, 0x000c000f, 0x0009000b, 0x00070008,
+		0x00050006
+	};
+
+	const u32 apk_result[PATH_NUM][APK_BB_REG_NUM];
+
+	long bb_offset, delta_v, delta_offset;
+
+	if (!is2t)
+		pathbound = 1;
+
+	for (index = 0; index < PATH_NUM; index++) {
+		apk_offset[index] = apk_normal_offset[index];
+		apk_value[index] = apk_normal_value[index];
+		afe_on_off[index] = 0x6fdb25a4;
+	}
+
+	for (index = 0; index < APK_BB_REG_NUM; index++) {
+		for (path = 0; path < pathbound; path++) {
+			apk_rf_init_value[path][index] =
+			    apk_normal_rf_init_value[path][index];
+			apk_rf_value_0[path][index] =
+			    apk_normal_rf_value_0[path][index];
+		}
+		bb_ap_mode[index] = bb_normal_ap_mode[index];
+
+		apkbound = 6;
+	}
+
+	for (index = 0; index < APK_BB_REG_NUM; index++) {
+		if (index == 0)
+			continue;
+		bb_backup[index] = rtl_get_bbreg(hw, bb_reg[index], MASKDWORD);
+	}
+
+	_rtl92c_phy_save_mac_registers(hw, mac_reg, mac_backup);
+
+	_rtl92c_phy_save_adda_registers(hw, afe_reg, afe_backup, 16);
+
+	for (path = 0; path < pathbound; path++) {
+		if (path == RF90_PATH_A) {
+			offset = 0xb00;
+			for (index = 0; index < 11; index++) {
+				rtl_set_bbreg(hw, offset, MASKDWORD,
+					      apk_normal_setting_value_1
+					      [index]);
+
+				offset += 0x04;
+			}
+
+			rtl_set_bbreg(hw, 0xb98, MASKDWORD, 0x12680000);
+
+			offset = 0xb68;
+			for (; index < 13; index++) {
+				rtl_set_bbreg(hw, offset, MASKDWORD,
+					      apk_normal_setting_value_1
+					      [index]);
+
+				offset += 0x04;
+			}
+
+			rtl_set_bbreg(hw, 0xe28, MASKDWORD, 0x40000000);
+
+			offset = 0xb00;
+			for (index = 0; index < 16; index++) {
+				rtl_set_bbreg(hw, offset, MASKDWORD,
+					      apk_normal_setting_value_2
+					      [index]);
+
+				offset += 0x04;
+			}
+			rtl_set_bbreg(hw, 0xe28, MASKDWORD, 0x00000000);
+		} else if (path == RF90_PATH_B) {
+			offset = 0xb70;
+			for (index = 0; index < 10; index++) {
+				rtl_set_bbreg(hw, offset, MASKDWORD,
+					      apk_normal_setting_value_1
+					      [index]);
+
+				offset += 0x04;
+			}
+			rtl_set_bbreg(hw, 0xb28, MASKDWORD, 0x12680000);
+			rtl_set_bbreg(hw, 0xb98, MASKDWORD, 0x12680000);
+
+			offset = 0xb68;
+			index = 11;
+			for (; index < 13; index++) {
+				rtl_set_bbreg(hw, offset, MASKDWORD,
+					      apk_normal_setting_value_1
+					      [index]);
+
+				offset += 0x04;
+			}
+
+			rtl_set_bbreg(hw, 0xe28, MASKDWORD, 0x40000000);
+
+			offset = 0xb60;
+			for (index = 0; index < 16; index++) {
+				rtl_set_bbreg(hw, offset, MASKDWORD,
+					      apk_normal_setting_value_2
+					      [index]);
+
+				offset += 0x04;
+			}
+			rtl_set_bbreg(hw, 0xe28, MASKDWORD, 0x00000000);
+		}
+
+		reg_d[path] = rtl_get_rfreg(hw, (enum radio_path)path,
+					    0xd, MASKDWORD);
+
+		for (index = 0; index < APK_AFE_REG_NUM; index++)
+			rtl_set_bbreg(hw, afe_reg[index], MASKDWORD,
+				      afe_on_off[path]);
+
+		if (path == RF90_PATH_A) {
+			for (index = 0; index < APK_BB_REG_NUM; index++) {
+				if (index == 0)
+					continue;
+				rtl_set_bbreg(hw, bb_reg[index], MASKDWORD,
+					      bb_ap_mode[index]);
+			}
+		}
+
+		_rtl92c_phy_mac_setting_calibration(hw, mac_reg, mac_backup);
+
+		if (path == 0) {
+			rtl_set_rfreg(hw, RF90_PATH_B, 0x0, MASKDWORD, 0x10000);
+		} else {
+			rtl_set_rfreg(hw, RF90_PATH_A, 0x00, MASKDWORD,
+				      0x10000);
+			rtl_set_rfreg(hw, RF90_PATH_A, 0x10, MASKDWORD,
+				      0x1000f);
+			rtl_set_rfreg(hw, RF90_PATH_A, 0x11, MASKDWORD,
+				      0x20103);
+		}
+
+		delta_offset = ((delta + 14) / 2);
+		if (delta_offset < 0)
+			delta_offset = 0;
+		else if (delta_offset > 12)
+			delta_offset = 12;
+
+		for (index = 0; index < APK_BB_REG_NUM; index++) {
+			if (index != 1)
+				continue;
+
+			tmpreg = apk_rf_init_value[path][index];
+
+			if (!rtlefuse->b_apk_thermalmeterignore) {
+				bb_offset = (tmpreg & 0xF0000) >> 16;
+
+				if (!(tmpreg & BIT(15)))
+					bb_offset = -bb_offset;
+
+				delta_v =
+				    apk_delta_mapping[index][delta_offset];
+
+				bb_offset += delta_v;
+
+				if (bb_offset < 0) {
+					tmpreg = tmpreg & (~BIT(15));
+					bb_offset = -bb_offset;
+				} else {
+					tmpreg = tmpreg | BIT(15);
+				}
+
+				tmpreg =
+				    (tmpreg & 0xFFF0FFFF) | (bb_offset << 16);
+			}
+
+			rtl_set_rfreg(hw, (enum radio_path)path, 0xc,
+				      MASKDWORD, 0x8992e);
+			rtl_set_rfreg(hw, (enum radio_path)path, 0x0,
+				      MASKDWORD, apk_rf_value_0[path][index]);
+			rtl_set_rfreg(hw, (enum radio_path)path, 0xd,
+				      MASKDWORD, tmpreg);
+
+			i = 0;
+			do {
+				rtl_set_bbreg(hw, 0xe28, MASKDWORD, 0x80000000);
+				rtl_set_bbreg(hw, apk_offset[path],
+					      MASKDWORD, apk_value[0]);
+				RTPRINT(rtlpriv, FINIT, INIT_IQK,
+					("PHY_APCalibrate() offset 0x%x "
+					 "value 0x%x\n",
+					 apk_offset[path],
+					 rtl_get_bbreg(hw, apk_offset[path],
+						       MASKDWORD)));
+
+				mdelay(3);
+
+				rtl_set_bbreg(hw, apk_offset[path],
+					      MASKDWORD, apk_value[1]);
+				RTPRINT(rtlpriv, FINIT, INIT_IQK,
+					("PHY_APCalibrate() offset 0x%x "
+					 "value 0x%x\n",
+					 apk_offset[path],
+					 rtl_get_bbreg(hw, apk_offset[path],
+						       MASKDWORD)));
+
+				mdelay(20);
+
+				rtl_set_bbreg(hw, 0xe28, MASKDWORD, 0x00000000);
+
+				if (path == RF90_PATH_A)
+					tmpreg = rtl_get_bbreg(hw, 0xbd8,
+							       0x03E00000);
+				else
+					tmpreg = rtl_get_bbreg(hw, 0xbd8,
+							       0xF8000000);
+
+				RTPRINT(rtlpriv, FINIT, INIT_IQK,
+					("PHY_APCalibrate() offset "
+					 "0xbd8[25:21] %x\n", tmpreg));
+
+				i++;
+
+			} while (tmpreg > apkbound && i < 4);
+
+			apk_result[path][index] = tmpreg;
+		}
+	}
+
+	_rtl92c_phy_reload_mac_registers(hw, mac_reg, mac_backup);
+
+	for (index = 0; index < APK_BB_REG_NUM; index++) {
+		if (index == 0)
+			continue;
+		rtl_set_bbreg(hw, bb_reg[index], MASKDWORD, bb_backup[index]);
+	}
+
+	_rtl92c_phy_reload_adda_registers(hw, afe_reg, afe_backup, 16);
+
+	for (path = 0; path < pathbound; path++) {
+		rtl_set_rfreg(hw, (enum radio_path)path, 0xd,
+			      MASKDWORD, reg_d[path]);
+
+		if (path == RF90_PATH_B) {
+			rtl_set_rfreg(hw, RF90_PATH_A, 0x10, MASKDWORD,
+				      0x1000f);
+			rtl_set_rfreg(hw, RF90_PATH_A, 0x11, MASKDWORD,
+				      0x20101);
+		}
+
+		if (apk_result[path][1] > 6)
+			apk_result[path][1] = 6;
+	}
+
+	for (path = 0; path < pathbound; path++) {
+		rtl_set_rfreg(hw, (enum radio_path)path, 0x3, MASKDWORD,
+			      ((apk_result[path][1] << 15) |
+			       (apk_result[path][1] << 10) |
+			       (apk_result[path][1] << 5) |
+			       apk_result[path][1]));
+
+		if (path == RF90_PATH_A)
+			rtl_set_rfreg(hw, (enum radio_path)path, 0x4, MASKDWORD,
+				      ((apk_result[path][1] << 15) |
+				       (apk_result[path][1] << 10) |
+				       (0x00 << 5) | 0x05));
+		else
+			rtl_set_rfreg(hw, (enum radio_path)path, 0x4, MASKDWORD,
+				      ((apk_result[path][1] << 15) |
+				       (apk_result[path][1] << 10) |
+				       (0x02 << 5) | 0x05));
+
+		rtl_set_rfreg(hw, (enum radio_path)path, 0xe, MASKDWORD,
+			      ((0x08 << 15) | (0x08 << 10) | (0x08 << 5) |
+			       0x08));
+
+	}
+
+	rtlphy->b_apk_done = true;
+#endif
+}
+
+static void _rtl92c_phy_set_rfpath_switch(struct ieee80211_hw *hw,
+					  bool bmain, bool is2t)
+{
+	struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+
+	if (is_hal_stop(rtlhal)) {
+		rtl_set_bbreg(hw, REG_LEDCFG0, BIT(23), 0x01);
+		rtl_set_bbreg(hw, rFPGA0_XAB_RFPARAMETER, BIT(13), 0x01);
+	}
+	if (is2t) {
+		if (bmain)
+			rtl_set_bbreg(hw, RFPGA0_XB_RFINTERFACEOE,
+				      BIT(5) | BIT(6), 0x1);
+		else
+			rtl_set_bbreg(hw, RFPGA0_XB_RFINTERFACEOE,
+				      BIT(5) | BIT(6), 0x2);
+	} else {
+		if (bmain)
+			rtl_set_bbreg(hw, RFPGA0_XA_RFINTERFACEOE, 0x300, 0x2);
+		else
+			rtl_set_bbreg(hw, RFPGA0_XA_RFINTERFACEOE, 0x300, 0x1);
+
+	}
+}
+
+#undef IQK_ADDA_REG_NUM
+#undef IQK_DELAY_TIME
+
+void rtl92c_phy_iq_calibrate(struct ieee80211_hw *hw, bool b_recovery)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_phy *rtlphy = &(rtlpriv->phy);
+	struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+
+	long result[4][8];
+	u8 i, final_candidate;
+	bool b_patha_ok, b_pathb_ok;
+	long reg_e94, reg_e9c, reg_ea4, reg_eac, reg_eb4, reg_ebc, reg_ec4,
+	    reg_ecc, reg_tmp = 0;
+	bool is12simular, is13simular, is23simular;
+	bool b_start_conttx = false, b_singletone = false;
+	u32 iqk_bb_reg[10] = {
+		ROFDM0_XARXIQIMBALANCE,
+		ROFDM0_XBRXIQIMBALANCE,
+		ROFDM0_ECCATHRESHOLD,
+		ROFDM0_AGCRSSITABLE,
+		ROFDM0_XATXIQIMBALANCE,
+		ROFDM0_XBTXIQIMBALANCE,
+		ROFDM0_XCTXIQIMBALANCE,
+		ROFDM0_XCTXAFE,
+		ROFDM0_XDTXAFE,
+		ROFDM0_RXIQEXTANTA
+	};
+
+	if (b_recovery) {
+		_rtl92c_phy_reload_adda_registers(hw,
+						  iqk_bb_reg,
+						  rtlphy->iqk_bb_backup, 10);
+		return;
+	}
+	if (b_start_conttx || b_singletone)
+		return;
+	for (i = 0; i < 8; i++) {
+		result[0][i] = 0;
+		result[1][i] = 0;
+		result[2][i] = 0;
+		result[3][i] = 0;
+	}
+	final_candidate = 0xff;
+	b_patha_ok = false;
+	b_pathb_ok = false;
+	is12simular = false;
+	is23simular = false;
+	is13simular = false;
+	for (i = 0; i < 3; i++) {
+		if (IS_92C_SERIAL(rtlhal->version))
+			_rtl92c_phy_iq_calibrate(hw, result, i, true);
+		else
+			_rtl92c_phy_iq_calibrate(hw, result, i, false);
+		if (i == 1) {
+			is12simular = _rtl92c_phy_simularity_compare(hw,
+								     result, 0,
+								     1);
+			if (is12simular) {
+				final_candidate = 0;
+				break;
+			}
+		}
+		if (i == 2) {
+			is13simular = _rtl92c_phy_simularity_compare(hw,
+								     result, 0,
+								     2);
+			if (is13simular) {
+				final_candidate = 0;
+				break;
+			}
+			is23simular = _rtl92c_phy_simularity_compare(hw,
+								     result, 1,
+								     2);
+			if (is23simular)
+				final_candidate = 1;
+			else {
+				for (i = 0; i < 8; i++)
+					reg_tmp += result[3][i];
+
+				if (reg_tmp != 0)
+					final_candidate = 3;
+				else
+					final_candidate = 0xFF;
+			}
+		}
+	}
+	for (i = 0; i < 4; i++) {
+		reg_e94 = result[i][0];
+		reg_e9c = result[i][1];
+		reg_ea4 = result[i][2];
+		reg_eac = result[i][3];
+		reg_eb4 = result[i][4];
+		reg_ebc = result[i][5];
+		reg_ec4 = result[i][6];
+		reg_ecc = result[i][7];
+	}
+	if (final_candidate != 0xff) {
+		rtlphy->reg_e94 = reg_e94 = result[final_candidate][0];
+		rtlphy->reg_e9c = reg_e9c = result[final_candidate][1];
+		reg_ea4 = result[final_candidate][2];
+		reg_eac = result[final_candidate][3];
+		rtlphy->reg_eb4 = reg_eb4 = result[final_candidate][4];
+		rtlphy->reg_ebc = reg_ebc = result[final_candidate][5];
+		reg_ec4 = result[final_candidate][6];
+		reg_ecc = result[final_candidate][7];
+		b_patha_ok = b_pathb_ok = true;
+	} else {
+		rtlphy->reg_e94 = rtlphy->reg_eb4 = 0x100;
+		rtlphy->reg_e9c = rtlphy->reg_ebc = 0x0;
+	}
+	if (reg_e94 != 0) /*&&(reg_ea4 != 0) */
+		_rtl92c_phy_path_a_fill_iqk_matrix(hw, b_patha_ok, result,
+						   final_candidate,
+						   (reg_ea4 == 0));
+	if (IS_92C_SERIAL(rtlhal->version)) {
+		if (reg_eb4 != 0) /*&&(reg_ec4 != 0) */
+			_rtl92c_phy_path_b_fill_iqk_matrix(hw, b_pathb_ok,
+							   result,
+							   final_candidate,
+							   (reg_ec4 == 0));
+	}
+	_rtl92c_phy_save_adda_registers(hw, iqk_bb_reg,
+					rtlphy->iqk_bb_backup, 10);
+}
+
+void rtl92c_phy_lc_calibrate(struct ieee80211_hw *hw)
+{
+	struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+	bool b_start_conttx = false, b_singletone = false;
+
+	if (b_start_conttx || b_singletone)
+		return;
+	if (IS_92C_SERIAL(rtlhal->version))
+		_rtl92c_phy_lc_calibrate(hw, true);
+	else
+		_rtl92c_phy_lc_calibrate(hw, false);
+}
+
+void rtl92c_phy_ap_calibrate(struct ieee80211_hw *hw, char delta)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_phy *rtlphy = &(rtlpriv->phy);
+	struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+
+	if (rtlphy->b_apk_done)
+		return;
+	if (IS_92C_SERIAL(rtlhal->version))
+		_rtl92c_phy_ap_calibrate(hw, delta, true);
+	else
+		_rtl92c_phy_ap_calibrate(hw, delta, false);
+}
+
+void rtl92c_phy_set_rfpath_switch(struct ieee80211_hw *hw, bool bmain)
+{
+	struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+
+	if (IS_92C_SERIAL(rtlhal->version))
+		_rtl92c_phy_set_rfpath_switch(hw, bmain, true);
+	else
+		_rtl92c_phy_set_rfpath_switch(hw, bmain, false);
+}
+
+bool rtl92c_phy_set_io_cmd(struct ieee80211_hw *hw, enum io_type iotype)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_phy *rtlphy = &(rtlpriv->phy);
+	bool b_postprocessing = false;
+
+	RT_TRACE(rtlpriv, COMP_CMD, DBG_TRACE,
+		 ("-->IO Cmd(%#x), set_io_inprogress(%d)\n",
+		  iotype, rtlphy->set_io_inprogress));
+	do {
+		switch (iotype) {
+		case IO_CMD_RESUME_DM_BY_SCAN:
+			RT_TRACE(rtlpriv, COMP_CMD, DBG_TRACE,
+				 ("[IO CMD] Resume DM after scan.\n"));
+			b_postprocessing = true;
+			break;
+		case IO_CMD_PAUSE_DM_BY_SCAN:
+			RT_TRACE(rtlpriv, COMP_CMD, DBG_TRACE,
+				 ("[IO CMD] Pause DM before scan.\n"));
+			b_postprocessing = true;
+			break;
+		default:
+			RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
+				 ("switch case not process\n"));
+			break;
+		}
+	} while (false);
+	if (b_postprocessing && !rtlphy->set_io_inprogress) {
+		rtlphy->set_io_inprogress = true;
+		rtlphy->current_io_type = iotype;
+	} else {
+		return false;
+	}
+	rtl92c_phy_set_io(hw);
+	RT_TRACE(rtlpriv, COMP_CMD, DBG_TRACE, ("<--IO Type(%#x)\n", iotype));
+	return true;
+}
+
+void rtl92c_phy_set_io(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_phy *rtlphy = &(rtlpriv->phy);
+
+	RT_TRACE(rtlpriv, COMP_CMD, DBG_TRACE,
+		 ("--->Cmd(%#x), set_io_inprogress(%d)\n",
+		  rtlphy->current_io_type, rtlphy->set_io_inprogress));
+	switch (rtlphy->current_io_type) {
+	case IO_CMD_RESUME_DM_BY_SCAN:
+		dm_digtable.cur_igvalue = rtlphy->initgain_backup.xaagccore1;
+		rtl92c_dm_write_dig(hw);
+		rtl92c_phy_set_txpower_level(hw, rtlphy->current_channel);
+		break;
+	case IO_CMD_PAUSE_DM_BY_SCAN:
+		rtlphy->initgain_backup.xaagccore1 = dm_digtable.cur_igvalue;
+		dm_digtable.cur_igvalue = 0x17;
+		rtl92c_dm_write_dig(hw);
+		break;
+	default:
+		RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
+			 ("switch case not process\n"));
+		break;
+	}
+	rtlphy->set_io_inprogress = false;
+	RT_TRACE(rtlpriv, COMP_CMD, DBG_TRACE,
+		 ("<---(%#x)\n", rtlphy->current_io_type));
+}
+
+void rtl92ce_phy_set_rf_on(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+
+	rtl_write_byte(rtlpriv, REG_SPS0_CTRL, 0x2b);
+	rtl_write_byte(rtlpriv, REG_SYS_FUNC_EN, 0xE3);
+	rtl_write_byte(rtlpriv, REG_APSD_CTRL, 0x00);
+	rtl_write_byte(rtlpriv, REG_SYS_FUNC_EN, 0xE2);
+	rtl_write_byte(rtlpriv, REG_SYS_FUNC_EN, 0xE3);
+	rtl_write_byte(rtlpriv, REG_TXPAUSE, 0x00);
+}
+
+static void _rtl92ce_phy_set_rf_sleep(struct ieee80211_hw *hw)
+{
+	u32 u4b_tmp;
+	u8 delay = 5;
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+
+	rtl_write_byte(rtlpriv, REG_TXPAUSE, 0xFF);
+	rtl_set_rfreg(hw, RF90_PATH_A, 0x00, RFREG_OFFSET_MASK, 0x00);
+	rtl_write_byte(rtlpriv, REG_APSD_CTRL, 0x40);
+	u4b_tmp = rtl_get_rfreg(hw, RF90_PATH_A, 0, RFREG_OFFSET_MASK);
+	while (u4b_tmp != 0 && delay > 0) {
+		rtl_write_byte(rtlpriv, REG_APSD_CTRL, 0x0);
+		rtl_set_rfreg(hw, RF90_PATH_A, 0x00, RFREG_OFFSET_MASK, 0x00);
+		rtl_write_byte(rtlpriv, REG_APSD_CTRL, 0x40);
+		u4b_tmp = rtl_get_rfreg(hw, RF90_PATH_A, 0, RFREG_OFFSET_MASK);
+		delay--;
+	}
+	if (delay == 0) {
+		rtl_write_byte(rtlpriv, REG_APSD_CTRL, 0x00);
+		rtl_write_byte(rtlpriv, REG_SYS_FUNC_EN, 0xE2);
+		rtl_write_byte(rtlpriv, REG_SYS_FUNC_EN, 0xE3);
+		rtl_write_byte(rtlpriv, REG_TXPAUSE, 0x00);
+		RT_TRACE(rtlpriv, COMP_POWER, DBG_TRACE,
+			 ("Switch RF timeout !!!.\n"));
+		return;
+	}
+	rtl_write_byte(rtlpriv, REG_SYS_FUNC_EN, 0xE2);
+	rtl_write_byte(rtlpriv, REG_SPS0_CTRL, 0x22);
+}
+
+static bool _rtl92ce_phy_set_rf_power_state(struct ieee80211_hw *hw,
+					    enum rf_pwrstate rfpwr_state)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_pci_priv *pcipriv = rtl_pcipriv(hw);
+	struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
+	struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
+	bool bresult = true;
+	u8 i, queue_id;
+	struct rtl8192_tx_ring *ring = NULL;
+
+	ppsc->set_rfpowerstate_inprogress = true;
+	switch (rfpwr_state) {
+	case ERFON:{
+			if ((ppsc->rfpwr_state == ERFOFF) &&
+			    RT_IN_PS_LEVEL(ppsc, RT_RF_OFF_LEVL_HALT_NIC)) {
+				bool rtstatus;
+				u32 InitializeCount = 0;
+				do {
+					InitializeCount++;
+					RT_TRACE(rtlpriv, COMP_RF, DBG_DMESG,
+						 ("IPS Set eRf nic enable\n"));
+					rtstatus = rtl_ps_enable_nic(hw);
+				} while ((rtstatus != true)
+					 && (InitializeCount < 10));
+				RT_CLEAR_PS_LEVEL(ppsc,
+						  RT_RF_OFF_LEVL_HALT_NIC);
+			} else {
+				RT_TRACE(rtlpriv, COMP_RF, DBG_DMESG,
+					 ("Set ERFON sleeped:%d ms\n",
+					  jiffies_to_msecs(jiffies -
+						   ppsc->
+						   last_sleep_jiffies)));
+				ppsc->last_awake_jiffies = jiffies;
+				rtl92ce_phy_set_rf_on(hw);
+			}
+			if (mac->link_state == MAC80211_LINKED) {
+				rtlpriv->cfg->ops->led_control(hw,
+							       LED_CTL_LINK);
+			} else {
+				rtlpriv->cfg->ops->led_control(hw,
+							       LED_CTL_NO_LINK);
+			}
+			break;
+		}
+	case ERFOFF:{
+			for (queue_id = 0, i = 0;
+			     queue_id < RTL_PCI_MAX_TX_QUEUE_COUNT;) {
+				ring = &pcipriv->dev.tx_ring[queue_id];
+				if (skb_queue_len(&ring->queue) == 0 ||
+				    queue_id == BEACON_QUEUE) {
+					queue_id++;
+					continue;
+				} else {
+					RT_TRACE(rtlpriv, COMP_ERR, DBG_WARNING,
+						 ("eRf Off/Sleep: %d times "
+						  "TcbBusyQueue[%d] "
+						  "=%d before doze!\n", (i + 1),
+						  queue_id,
+						  skb_queue_len(&ring->queue)));
+					udelay(10);
+					i++;
+				}
+				if (i >= MAX_DOZE_WAITING_TIMES_9x) {
+					RT_TRACE(rtlpriv, COMP_ERR, DBG_WARNING,
+						 ("\nERFOFF: %d times "
+						  "TcbBusyQueue[%d] = %d !\n",
+						  MAX_DOZE_WAITING_TIMES_9x,
+						  queue_id,
+						  skb_queue_len(&ring->queue)));
+					break;
+				}
+			}
+			if (ppsc->reg_rfps_level & RT_RF_OFF_LEVL_HALT_NIC) {
+				RT_TRACE(rtlpriv, COMP_RF, DBG_DMESG,
+					 ("IPS Set eRf nic disable\n"));
+				rtl_ps_disable_nic(hw);
+				RT_SET_PS_LEVEL(ppsc, RT_RF_OFF_LEVL_HALT_NIC);
+			} else {
+				if (ppsc->rfoff_reason == RF_CHANGE_BY_IPS) {
+					rtlpriv->cfg->ops->led_control(hw,
+							       LED_CTL_NO_LINK);
+				} else {
+					rtlpriv->cfg->ops->led_control(hw,
+							     LED_CTL_POWER_OFF);
+				}
+			}
+			break;
+		}
+	case ERFSLEEP:{
+			if (ppsc->rfpwr_state == ERFOFF)
+				break;
+			for (queue_id = 0, i = 0;
+			     queue_id < RTL_PCI_MAX_TX_QUEUE_COUNT;) {
+				ring = &pcipriv->dev.tx_ring[queue_id];
+				if (skb_queue_len(&ring->queue) == 0) {
+					queue_id++;
+					continue;
+				} else {
+					RT_TRACE(rtlpriv, COMP_ERR, DBG_WARNING,
+						 ("eRf Off/Sleep: %d times "
+						  "TcbBusyQueue[%d] =%d before "
+						  "doze!\n", (i + 1), queue_id,
+						  skb_queue_len(&ring->queue)));
+					udelay(10);
+					i++;
+				}
+				if (i >= MAX_DOZE_WAITING_TIMES_9x) {
+					RT_TRACE(rtlpriv, COMP_ERR, DBG_WARNING,
+						 ("\n ERFSLEEP: %d times "
+						  "TcbBusyQueue[%d] = %d !\n",
+						  MAX_DOZE_WAITING_TIMES_9x,
+						  queue_id,
+						  skb_queue_len(&ring->queue)));
+					break;
+				}
+			}
+			RT_TRACE(rtlpriv, COMP_RF, DBG_DMESG,
+				 ("Set ERFSLEEP awaked:%d ms\n",
+				  jiffies_to_msecs(jiffies -
+						   ppsc->last_awake_jiffies)));
+			ppsc->last_sleep_jiffies = jiffies;
+			_rtl92ce_phy_set_rf_sleep(hw);
+			break;
+		}
+	default:
+		RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
+			 ("switch case not process\n"));
+		bresult = false;
+		break;
+	}
+	if (bresult)
+		ppsc->rfpwr_state = rfpwr_state;
+	ppsc->set_rfpowerstate_inprogress = false;
+	return bresult;
+}
+
+bool rtl92c_phy_set_rf_power_state(struct ieee80211_hw *hw,
+				   enum rf_pwrstate rfpwr_state)
+{
+	struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
+	bool bresult = false;
+
+	if (rfpwr_state == ppsc->rfpwr_state)
+		return bresult;
+	bresult = _rtl92ce_phy_set_rf_power_state(hw, rfpwr_state);
+	return bresult;
+}
diff --git a/drivers/net/wireless/rtlwifi/rtl8192ce/phy.h b/drivers/net/wireless/rtlwifi/rtl8192ce/phy.h
new file mode 100644
index 00000000000..ca4daee6e9a
--- /dev/null
+++ b/drivers/net/wireless/rtlwifi/rtl8192ce/phy.h
@@ -0,0 +1,237 @@
+/******************************************************************************
+ *
+ * Copyright(c) 2009-2010  Realtek Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
+ *
+ * The full GNU General Public License is included in this distribution in the
+ * file called LICENSE.
+ *
+ * Contact Information:
+ * wlanfae <wlanfae@realtek.com>
+ * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
+ * Hsinchu 300, Taiwan.
+ *
+ * Larry Finger <Larry.Finger@lwfinger.net>
+ *
+ *****************************************************************************/
+
+#ifndef __RTL92C_PHY_H__
+#define __RTL92C_PHY_H__
+
+#define MAX_PRECMD_CNT			16
+#define MAX_RFDEPENDCMD_CNT		16
+#define MAX_POSTCMD_CNT			16
+
+#define MAX_DOZE_WAITING_TIMES_9x	64
+
+#define RT_CANNOT_IO(hw)		false
+#define HIGHPOWER_RADIOA_ARRAYLEN	22
+
+#define MAX_TOLERANCE			5
+#define	IQK_DELAY_TIME			1
+
+#define	APK_BB_REG_NUM			5
+#define	APK_AFE_REG_NUM			16
+#define	APK_CURVE_REG_NUM		4
+#define	PATH_NUM			2
+
+#define LOOP_LIMIT			5
+#define MAX_STALL_TIME			50
+#define AntennaDiversityValue		0x80
+#define MAX_TXPWR_IDX_NMODE_92S		63
+#define Reset_Cnt_Limit			3
+
+#define IQK_ADDA_REG_NUM		16
+#define IQK_MAC_REG_NUM			4
+
+#define RF90_PATH_MAX			2
+#define CHANNEL_MAX_NUMBER		14
+#define CHANNEL_GROUP_MAX		3
+
+#define CT_OFFSET_MAC_ADDR		0X16
+
+#define CT_OFFSET_CCK_TX_PWR_IDX	0x5A
+#define CT_OFFSET_HT401S_TX_PWR_IDX	0x60
+#define CT_OFFSET_HT402S_TX_PWR_IDX_DIF	0x66
+#define CT_OFFSET_HT20_TX_PWR_IDX_DIFF	0x69
+#define CT_OFFSET_OFDM_TX_PWR_IDX_DIFF	0x6C
+
+#define CT_OFFSET_HT40_MAX_PWR_OFFSET	0x6F
+#define CT_OFFSET_HT20_MAX_PWR_OFFSET	0x72
+
+#define CT_OFFSET_CHANNEL_PLAH		0x75
+#define CT_OFFSET_THERMAL_METER		0x78
+#define CT_OFFSET_RF_OPTION		0x79
+#define CT_OFFSET_VERSION		0x7E
+#define CT_OFFSET_CUSTOMER_ID		0x7F
+
+#define RTL92C_MAX_PATH_NUM		2
+#define CHANNEL_MAX_NUMBER		14
+#define CHANNEL_GROUP_MAX		3
+
+enum swchnlcmd_id {
+	CMDID_END,
+	CMDID_SET_TXPOWEROWER_LEVEL,
+	CMDID_BBREGWRITE10,
+	CMDID_WRITEPORT_ULONG,
+	CMDID_WRITEPORT_USHORT,
+	CMDID_WRITEPORT_UCHAR,
+	CMDID_RF_WRITEREG,
+};
+
+struct swchnlcmd {
+	enum swchnlcmd_id cmdid;
+	u32 para1;
+	u32 para2;
+	u32 msdelay;
+};
+
+enum hw90_block_e {
+	HW90_BLOCK_MAC = 0,
+	HW90_BLOCK_PHY0 = 1,
+	HW90_BLOCK_PHY1 = 2,
+	HW90_BLOCK_RF = 3,
+	HW90_BLOCK_MAXIMUM = 4,
+};
+
+enum baseband_config_type {
+	BASEBAND_CONFIG_PHY_REG = 0,
+	BASEBAND_CONFIG_AGC_TAB = 1,
+};
+
+enum ra_offset_area {
+	RA_OFFSET_LEGACY_OFDM1,
+	RA_OFFSET_LEGACY_OFDM2,
+	RA_OFFSET_HT_OFDM1,
+	RA_OFFSET_HT_OFDM2,
+	RA_OFFSET_HT_OFDM3,
+	RA_OFFSET_HT_OFDM4,
+	RA_OFFSET_HT_CCK,
+};
+
+enum antenna_path {
+	ANTENNA_NONE,
+	ANTENNA_D,
+	ANTENNA_C,
+	ANTENNA_CD,
+	ANTENNA_B,
+	ANTENNA_BD,
+	ANTENNA_BC,
+	ANTENNA_BCD,
+	ANTENNA_A,
+	ANTENNA_AD,
+	ANTENNA_AC,
+	ANTENNA_ACD,
+	ANTENNA_AB,
+	ANTENNA_ABD,
+	ANTENNA_ABC,
+	ANTENNA_ABCD
+};
+
+struct r_antenna_select_ofdm {
+	u32 r_tx_antenna:4;
+	u32 r_ant_l:4;
+	u32 r_ant_non_ht:4;
+	u32 r_ant_ht1:4;
+	u32 r_ant_ht2:4;
+	u32 r_ant_ht_s1:4;
+	u32 r_ant_non_ht_s1:4;
+	u32 ofdm_txsc:2;
+	u32 reserved:2;
+};
+
+struct r_antenna_select_cck {
+	u8 r_cckrx_enable_2:2;
+	u8 r_cckrx_enable:2;
+	u8 r_ccktx_enable:4;
+};
+
+struct efuse_contents {
+	u8 mac_addr[ETH_ALEN];
+	u8 cck_tx_power_idx[6];
+	u8 ht40_1s_tx_power_idx[6];
+	u8 ht40_2s_tx_power_idx_diff[3];
+	u8 ht20_tx_power_idx_diff[3];
+	u8 ofdm_tx_power_idx_diff[3];
+	u8 ht40_max_power_offset[3];
+	u8 ht20_max_power_offset[3];
+	u8 channel_plan;
+	u8 thermal_meter;
+	u8 rf_option[5];
+	u8 version;
+	u8 oem_id;
+	u8 regulatory;
+};
+
+struct tx_power_struct {
+	u8 cck[RTL92C_MAX_PATH_NUM][CHANNEL_MAX_NUMBER];
+	u8 ht40_1s[RTL92C_MAX_PATH_NUM][CHANNEL_MAX_NUMBER];
+	u8 ht40_2s[RTL92C_MAX_PATH_NUM][CHANNEL_MAX_NUMBER];
+	u8 ht20_diff[RTL92C_MAX_PATH_NUM][CHANNEL_MAX_NUMBER];
+	u8 legacy_ht_diff[RTL92C_MAX_PATH_NUM][CHANNEL_MAX_NUMBER];
+	u8 legacy_ht_txpowerdiff;
+	u8 groupht20[RTL92C_MAX_PATH_NUM][CHANNEL_MAX_NUMBER];
+	u8 groupht40[RTL92C_MAX_PATH_NUM][CHANNEL_MAX_NUMBER];
+	u8 pwrgroup_cnt;
+	u32 mcs_original_offset[4][16];
+};
+
+extern u32 rtl92c_phy_query_bb_reg(struct ieee80211_hw *hw,
+				   u32 regaddr, u32 bitmask);
+extern void rtl92c_phy_set_bb_reg(struct ieee80211_hw *hw,
+				  u32 regaddr, u32 bitmask, u32 data);
+extern u32 rtl92c_phy_query_rf_reg(struct ieee80211_hw *hw,
+				   enum radio_path rfpath, u32 regaddr,
+				   u32 bitmask);
+extern void rtl92c_phy_set_rf_reg(struct ieee80211_hw *hw,
+				  enum radio_path rfpath, u32 regaddr,
+				  u32 bitmask, u32 data);
+extern bool rtl92c_phy_mac_config(struct ieee80211_hw *hw);
+extern bool rtl92c_phy_bb_config(struct ieee80211_hw *hw);
+extern bool rtl92c_phy_rf_config(struct ieee80211_hw *hw);
+extern bool rtl92c_phy_config_rf_with_feaderfile(struct ieee80211_hw *hw,
+						 enum radio_path rfpath);
+extern void rtl92c_phy_get_hw_reg_originalvalue(struct ieee80211_hw *hw);
+extern void rtl92c_phy_get_txpower_level(struct ieee80211_hw *hw,
+					 long *powerlevel);
+extern void rtl92c_phy_set_txpower_level(struct ieee80211_hw *hw, u8 channel);
+extern bool rtl92c_phy_update_txpower_dbm(struct ieee80211_hw *hw,
+					  long power_indbm);
+extern void rtl92c_phy_scan_operation_backup(struct ieee80211_hw *hw,
+					     u8 operation);
+extern void rtl92c_phy_set_bw_mode_callback(struct ieee80211_hw *hw);
+extern void rtl92c_phy_set_bw_mode(struct ieee80211_hw *hw,
+				   enum nl80211_channel_type ch_type);
+extern void rtl92c_phy_sw_chnl_callback(struct ieee80211_hw *hw);
+extern u8 rtl92c_phy_sw_chnl(struct ieee80211_hw *hw);
+extern void rtl92c_phy_iq_calibrate(struct ieee80211_hw *hw, bool b_recovery);
+extern void rtl92c_phy_set_beacon_hw_reg(struct ieee80211_hw *hw,
+					 u16 beaconinterval);
+void rtl92c_phy_ap_calibrate(struct ieee80211_hw *hw, char delta);
+void rtl92c_phy_lc_calibrate(struct ieee80211_hw *hw);
+void rtl92c_phy_set_rfpath_switch(struct ieee80211_hw *hw, bool bmain);
+bool rtl92c_phy_config_rf_with_headerfile(struct ieee80211_hw *hw,
+					  enum radio_path rfpath);
+extern bool rtl8192_phy_check_is_legal_rfpath(struct ieee80211_hw *hw,
+					      u32 rfpath);
+bool rtl92c_phy_set_io_cmd(struct ieee80211_hw *hw, enum io_type iotype);
+extern bool rtl92c_phy_set_rf_power_state(struct ieee80211_hw *hw,
+					  enum rf_pwrstate rfpwr_state);
+void rtl92c_phy_config_bb_external_pa(struct ieee80211_hw *hw);
+void rtl92ce_phy_set_rf_on(struct ieee80211_hw *hw);
+bool rtl92c_phy_set_io_cmd(struct ieee80211_hw *hw, enum io_type iotype);
+void rtl92c_phy_set_io(struct ieee80211_hw *hw);
+
+#endif
diff --git a/drivers/net/wireless/rtlwifi/rtl8192ce/reg.h b/drivers/net/wireless/rtlwifi/rtl8192ce/reg.h
new file mode 100644
index 00000000000..875d5146522
--- /dev/null
+++ b/drivers/net/wireless/rtlwifi/rtl8192ce/reg.h
@@ -0,0 +1,2065 @@
+/******************************************************************************
+ *
+ * Copyright(c) 2009-2010  Realtek Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
+ *
+ * The full GNU General Public License is included in this distribution in the
+ * file called LICENSE.
+ *
+ * Contact Information:
+ * wlanfae <wlanfae@realtek.com>
+ * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
+ * Hsinchu 300, Taiwan.
+ *
+ * Larry Finger <Larry.Finger@lwfinger.net>
+ *
+ *****************************************************************************/
+
+#ifndef __RTL92C_REG_H__
+#define __RTL92C_REG_H__
+
+#define REG_SYS_ISO_CTRL			0x0000
+#define REG_SYS_FUNC_EN				0x0002
+#define REG_APS_FSMCO				0x0004
+#define REG_SYS_CLKR				0x0008
+#define REG_9346CR				0x000A
+#define REG_EE_VPD				0x000C
+#define REG_AFE_MISC				0x0010
+#define REG_SPS0_CTRL				0x0011
+#define REG_SPS_OCP_CFG				0x0018
+#define REG_RSV_CTRL				0x001C
+#define REG_RF_CTRL				0x001F
+#define REG_LDOA15_CTRL				0x0020
+#define REG_LDOV12D_CTRL			0x0021
+#define REG_LDOHCI12_CTRL			0x0022
+#define REG_LPLDO_CTRL				0x0023
+#define REG_AFE_XTAL_CTRL			0x0024
+#define REG_AFE_PLL_CTRL			0x0028
+#define REG_EFUSE_CTRL				0x0030
+#define REG_EFUSE_TEST				0x0034
+#define REG_PWR_DATA				0x0038
+#define REG_CAL_TIMER				0x003C
+#define REG_ACLK_MON				0x003E
+#define REG_GPIO_MUXCFG				0x0040
+#define REG_GPIO_IO_SEL				0x0042
+#define REG_MAC_PINMUX_CFG			0x0043
+#define REG_GPIO_PIN_CTRL			0x0044
+#define REG_GPIO_INTM				0x0048
+#define REG_LEDCFG0				0x004C
+#define REG_LEDCFG1				0x004D
+#define REG_LEDCFG2				0x004E
+#define REG_LEDCFG3				0x004F
+#define REG_FSIMR				0x0050
+#define REG_FSISR				0x0054
+
+#define REG_MCUFWDL				0x0080
+
+#define REG_HMEBOX_EXT_0			0x0088
+#define REG_HMEBOX_EXT_1			0x008A
+#define REG_HMEBOX_EXT_2			0x008C
+#define REG_HMEBOX_EXT_3			0x008E
+
+#define REG_BIST_SCAN				0x00D0
+#define REG_BIST_RPT				0x00D4
+#define REG_BIST_ROM_RPT			0x00D8
+#define REG_USB_SIE_INTF			0x00E0
+#define REG_PCIE_MIO_INTF			0x00E4
+#define REG_PCIE_MIO_INTD			0x00E8
+#define REG_HPON_FSM				0x00EC
+#define REG_SYS_CFG				0x00F0
+
+#define REG_CR					0x0100
+#define REG_PBP					0x0104
+#define REG_TRXDMA_CTRL				0x010C
+#define REG_TRXFF_BNDY				0x0114
+#define REG_TRXFF_STATUS			0x0118
+#define REG_RXFF_PTR				0x011C
+#define REG_HIMR				0x0120
+#define REG_HISR				0x0124
+#define REG_HIMRE				0x0128
+#define REG_HISRE				0x012C
+#define REG_CPWM				0x012F
+#define REG_FWIMR				0x0130
+#define REG_FWISR				0x0134
+#define REG_PKTBUF_DBG_CTRL			0x0140
+#define REG_PKTBUF_DBG_DATA_L			0x0144
+#define REG_PKTBUF_DBG_DATA_H			0x0148
+
+#define REG_TC0_CTRL				0x0150
+#define REG_TC1_CTRL				0x0154
+#define REG_TC2_CTRL				0x0158
+#define REG_TC3_CTRL				0x015C
+#define REG_TC4_CTRL				0x0160
+#define REG_TCUNIT_BASE				0x0164
+#define REG_MBIST_START				0x0174
+#define REG_MBIST_DONE				0x0178
+#define REG_MBIST_FAIL				0x017C
+#define REG_C2HEVT_MSG_NORMAL			0x01A0
+#define REG_C2HEVT_MSG_TEST			0x01B8
+#define REG_C2HEVT_CLEAR			0x01BF
+#define REG_MCUTST_1				0x01c0
+#define REG_FMETHR				0x01C8
+#define REG_HMETFR				0x01CC
+#define REG_HMEBOX_0				0x01D0
+#define REG_HMEBOX_1				0x01D4
+#define REG_HMEBOX_2				0x01D8
+#define REG_HMEBOX_3				0x01DC
+
+#define REG_LLT_INIT				0x01E0
+#define REG_BB_ACCEESS_CTRL			0x01E8
+#define REG_BB_ACCESS_DATA			0x01EC
+
+#define REG_RQPN				0x0200
+#define REG_FIFOPAGE				0x0204
+#define REG_TDECTRL				0x0208
+#define REG_TXDMA_OFFSET_CHK			0x020C
+#define REG_TXDMA_STATUS			0x0210
+#define REG_RQPN_NPQ				0x0214
+
+#define REG_RXDMA_AGG_PG_TH			0x0280
+#define REG_RXPKT_NUM				0x0284
+#define REG_RXDMA_STATUS			0x0288
+
+#define	REG_PCIE_CTRL_REG			0x0300
+#define	REG_INT_MIG				0x0304
+#define	REG_BCNQ_DESA				0x0308
+#define	REG_HQ_DESA				0x0310
+#define	REG_MGQ_DESA				0x0318
+#define	REG_VOQ_DESA				0x0320
+#define	REG_VIQ_DESA				0x0328
+#define	REG_BEQ_DESA				0x0330
+#define	REG_BKQ_DESA				0x0338
+#define	REG_RX_DESA				0x0340
+#define	REG_DBI					0x0348
+#define	REG_MDIO				0x0354
+#define	REG_DBG_SEL				0x0360
+#define	REG_PCIE_HRPWM				0x0361
+#define	REG_PCIE_HCPWM				0x0363
+#define	REG_UART_CTRL				0x0364
+#define	REG_UART_TX_DESA			0x0370
+#define	REG_UART_RX_DESA			0x0378
+
+#define	REG_HDAQ_DESA_NODEF			0x0000
+#define	REG_CMDQ_DESA_NODEF			0x0000
+
+#define REG_VOQ_INFORMATION			0x0400
+#define REG_VIQ_INFORMATION			0x0404
+#define REG_BEQ_INFORMATION			0x0408
+#define REG_BKQ_INFORMATION			0x040C
+#define REG_MGQ_INFORMATION			0x0410
+#define REG_HGQ_INFORMATION			0x0414
+#define REG_BCNQ_INFORMATION			0x0418
+
+#define REG_CPU_MGQ_INFORMATION			0x041C
+#define REG_FWHW_TXQ_CTRL			0x0420
+#define REG_HWSEQ_CTRL				0x0423
+#define REG_TXPKTBUF_BCNQ_BDNY			0x0424
+#define REG_TXPKTBUF_MGQ_BDNY			0x0425
+#define REG_MULTI_BCNQ_EN			0x0426
+#define REG_MULTI_BCNQ_OFFSET			0x0427
+#define REG_SPEC_SIFS				0x0428
+#define REG_RL					0x042A
+#define REG_DARFRC				0x0430
+#define REG_RARFRC				0x0438
+#define REG_RRSR				0x0440
+#define REG_ARFR0				0x0444
+#define REG_ARFR1				0x0448
+#define REG_ARFR2				0x044C
+#define REG_ARFR3				0x0450
+#define REG_AGGLEN_LMT				0x0458
+#define REG_AMPDU_MIN_SPACE			0x045C
+#define REG_TXPKTBUF_WMAC_LBK_BF_HD		0x045D
+#define REG_FAST_EDCA_CTRL			0x0460
+#define REG_RD_RESP_PKT_TH			0x0463
+#define REG_INIRTS_RATE_SEL			0x0480
+#define REG_INIDATA_RATE_SEL			0x0484
+#define REG_POWER_STATUS			0x04A4
+#define REG_POWER_STAGE1			0x04B4
+#define REG_POWER_STAGE2			0x04B8
+#define REG_PKT_LIFE_TIME			0x04C0
+#define REG_STBC_SETTING			0x04C4
+#define REG_PROT_MODE_CTRL			0x04C8
+#define REG_BAR_MODE_CTRL			0x04CC
+#define REG_RA_TRY_RATE_AGG_LMT			0x04CF
+#define REG_NQOS_SEQ				0x04DC
+#define REG_QOS_SEQ				0x04DE
+#define REG_NEED_CPU_HANDLE			0x04E0
+#define REG_PKT_LOSE_RPT			0x04E1
+#define REG_PTCL_ERR_STATUS			0x04E2
+#define REG_DUMMY				0x04FC
+
+#define REG_EDCA_VO_PARAM			0x0500
+#define REG_EDCA_VI_PARAM			0x0504
+#define REG_EDCA_BE_PARAM			0x0508
+#define REG_EDCA_BK_PARAM			0x050C
+#define REG_BCNTCFG				0x0510
+#define REG_PIFS				0x0512
+#define REG_RDG_PIFS				0x0513
+#define REG_SIFS_CTX				0x0514
+#define REG_SIFS_TRX				0x0516
+#define REG_AGGR_BREAK_TIME			0x051A
+#define REG_SLOT				0x051B
+#define REG_TX_PTCL_CTRL			0x0520
+#define REG_TXPAUSE				0x0522
+#define REG_DIS_TXREQ_CLR			0x0523
+#define REG_RD_CTRL				0x0524
+#define REG_TBTT_PROHIBIT			0x0540
+#define REG_RD_NAV_NXT				0x0544
+#define REG_NAV_PROT_LEN			0x0546
+#define REG_BCN_CTRL				0x0550
+#define REG_USTIME_TSF				0x0551
+#define REG_MBID_NUM				0x0552
+#define REG_DUAL_TSF_RST			0x0553
+#define REG_BCN_INTERVAL			0x0554
+#define REG_MBSSID_BCN_SPACE			0x0554
+#define REG_DRVERLYINT				0x0558
+#define REG_BCNDMATIM				0x0559
+#define REG_ATIMWND				0x055A
+#define REG_BCN_MAX_ERR				0x055D
+#define REG_RXTSF_OFFSET_CCK			0x055E
+#define REG_RXTSF_OFFSET_OFDM			0x055F
+#define REG_TSFTR				0x0560
+#define REG_INIT_TSFTR				0x0564
+#define REG_PSTIMER				0x0580
+#define REG_TIMER0				0x0584
+#define REG_TIMER1				0x0588
+#define REG_ACMHWCTRL				0x05C0
+#define REG_ACMRSTCTRL				0x05C1
+#define REG_ACMAVG				0x05C2
+#define REG_VO_ADMTIME				0x05C4
+#define REG_VI_ADMTIME				0x05C6
+#define REG_BE_ADMTIME				0x05C8
+#define REG_EDCA_RANDOM_GEN			0x05CC
+#define REG_SCH_TXCMD				0x05D0
+
+#define REG_APSD_CTRL				0x0600
+#define REG_BWOPMODE				0x0603
+#define REG_TCR					0x0604
+#define REG_RCR					0x0608
+#define REG_RX_PKT_LIMIT			0x060C
+#define REG_RX_DLK_TIME				0x060D
+#define REG_RX_DRVINFO_SZ			0x060F
+
+#define REG_MACID				0x0610
+#define REG_BSSID				0x0618
+#define REG_MAR					0x0620
+#define REG_MBIDCAMCFG				0x0628
+
+#define REG_USTIME_EDCA				0x0638
+#define REG_MAC_SPEC_SIFS			0x063A
+#define REG_RESP_SIFS_CCK			0x063C
+#define REG_RESP_SIFS_OFDM			0x063E
+#define REG_ACKTO				0x0640
+#define REG_CTS2TO				0x0641
+#define REG_EIFS				0x0642
+
+#define REG_NAV_CTRL				0x0650
+#define REG_BACAMCMD				0x0654
+#define REG_BACAMCONTENT			0x0658
+#define REG_LBDLY				0x0660
+#define REG_FWDLY				0x0661
+#define REG_RXERR_RPT				0x0664
+#define REG_WMAC_TRXPTCL_CTL			0x0668
+
+#define REG_CAMCMD				0x0670
+#define REG_CAMWRITE				0x0674
+#define REG_CAMREAD				0x0678
+#define REG_CAMDBG				0x067C
+#define REG_SECCFG				0x0680
+
+#define REG_WOW_CTRL				0x0690
+#define REG_PSSTATUS				0x0691
+#define REG_PS_RX_INFO				0x0692
+#define REG_LPNAV_CTRL				0x0694
+#define REG_WKFMCAM_CMD				0x0698
+#define REG_WKFMCAM_RWD				0x069C
+#define REG_RXFLTMAP0				0x06A0
+#define REG_RXFLTMAP1				0x06A2
+#define REG_RXFLTMAP2				0x06A4
+#define REG_BCN_PSR_RPT				0x06A8
+#define REG_CALB32K_CTRL			0x06AC
+#define REG_PKT_MON_CTRL			0x06B4
+#define REG_BT_COEX_TABLE			0x06C0
+#define REG_WMAC_RESP_TXINFO			0x06D8
+
+#define REG_USB_INFO				0xFE17
+#define REG_USB_SPECIAL_OPTION			0xFE55
+#define REG_USB_DMA_AGG_TO			0xFE5B
+#define REG_USB_AGG_TO				0xFE5C
+#define REG_USB_AGG_TH				0xFE5D
+
+#define REG_TEST_USB_TXQS			0xFE48
+#define REG_TEST_SIE_VID			0xFE60
+#define REG_TEST_SIE_PID			0xFE62
+#define REG_TEST_SIE_OPTIONAL			0xFE64
+#define REG_TEST_SIE_CHIRP_K			0xFE65
+#define REG_TEST_SIE_PHY			0xFE66
+#define REG_TEST_SIE_MAC_ADDR			0xFE70
+#define REG_TEST_SIE_STRING			0xFE80
+
+#define REG_NORMAL_SIE_VID			0xFE60
+#define REG_NORMAL_SIE_PID			0xFE62
+#define REG_NORMAL_SIE_OPTIONAL			0xFE64
+#define REG_NORMAL_SIE_EP			0xFE65
+#define REG_NORMAL_SIE_PHY			0xFE68
+#define REG_NORMAL_SIE_MAC_ADDR			0xFE70
+#define REG_NORMAL_SIE_STRING			0xFE80
+
+#define	CR9346					REG_9346CR
+#define	MSR					(REG_CR + 2)
+#define	ISR					REG_HISR
+#define	TSFR					REG_TSFTR
+
+#define	MACIDR0					REG_MACID
+#define	MACIDR4					(REG_MACID + 4)
+
+#define PBP					REG_PBP
+
+#define	IDR0					MACIDR0
+#define	IDR4					MACIDR4
+
+#define	UNUSED_REGISTER				0x1BF
+#define	DCAM					UNUSED_REGISTER
+#define	PSR					UNUSED_REGISTER
+#define BBADDR					UNUSED_REGISTER
+#define	PHYDATAR				UNUSED_REGISTER
+
+#define	INVALID_BBRF_VALUE			0x12345678
+
+#define	MAX_MSS_DENSITY_2T			0x13
+#define	MAX_MSS_DENSITY_1T			0x0A
+
+#define	CMDEEPROM_EN				BIT(5)
+#define	CMDEEPROM_SEL				BIT(4)
+#define	CMD9346CR_9356SEL			BIT(4)
+#define	AUTOLOAD_EEPROM				(CMDEEPROM_EN|CMDEEPROM_SEL)
+#define	AUTOLOAD_EFUSE				CMDEEPROM_EN
+
+#define	GPIOSEL_GPIO				0
+#define	GPIOSEL_ENBT				BIT(5)
+
+#define	GPIO_IN					REG_GPIO_PIN_CTRL
+#define	GPIO_OUT				(REG_GPIO_PIN_CTRL+1)
+#define	GPIO_IO_SEL				(REG_GPIO_PIN_CTRL+2)
+#define	GPIO_MOD				(REG_GPIO_PIN_CTRL+3)
+
+#define	MSR_NOLINK				0x00
+#define	MSR_ADHOC				0x01
+#define	MSR_INFRA				0x02
+#define	MSR_AP					0x03
+
+#define	RRSR_RSC_OFFSET				21
+#define	RRSR_SHORT_OFFSET			23
+#define	RRSR_RSC_BW_40M				0x600000
+#define	RRSR_RSC_UPSUBCHNL			0x400000
+#define	RRSR_RSC_LOWSUBCHNL			0x200000
+#define	RRSR_SHORT				0x800000
+#define	RRSR_1M					BIT(0)
+#define	RRSR_2M					BIT(1)
+#define	RRSR_5_5M				BIT(2)
+#define	RRSR_11M				BIT(3)
+#define	RRSR_6M					BIT(4)
+#define	RRSR_9M					BIT(5)
+#define	RRSR_12M				BIT(6)
+#define	RRSR_18M				BIT(7)
+#define	RRSR_24M				BIT(8)
+#define	RRSR_36M				BIT(9)
+#define	RRSR_48M				BIT(10)
+#define	RRSR_54M				BIT(11)
+#define	RRSR_MCS0				BIT(12)
+#define	RRSR_MCS1				BIT(13)
+#define	RRSR_MCS2				BIT(14)
+#define	RRSR_MCS3				BIT(15)
+#define	RRSR_MCS4				BIT(16)
+#define	RRSR_MCS5				BIT(17)
+#define	RRSR_MCS6				BIT(18)
+#define	RRSR_MCS7				BIT(19)
+#define	BRSR_ACKSHORTPMB			BIT(23)
+
+#define	RATR_1M					0x00000001
+#define	RATR_2M					0x00000002
+#define	RATR_55M				0x00000004
+#define	RATR_11M				0x00000008
+#define	RATR_6M					0x00000010
+#define	RATR_9M					0x00000020
+#define	RATR_12M				0x00000040
+#define	RATR_18M				0x00000080
+#define	RATR_24M				0x00000100
+#define	RATR_36M				0x00000200
+#define	RATR_48M				0x00000400
+#define	RATR_54M				0x00000800
+#define	RATR_MCS0				0x00001000
+#define	RATR_MCS1				0x00002000
+#define	RATR_MCS2				0x00004000
+#define	RATR_MCS3				0x00008000
+#define	RATR_MCS4				0x00010000
+#define	RATR_MCS5				0x00020000
+#define	RATR_MCS6				0x00040000
+#define	RATR_MCS7				0x00080000
+#define	RATR_MCS8				0x00100000
+#define	RATR_MCS9				0x00200000
+#define	RATR_MCS10				0x00400000
+#define	RATR_MCS11				0x00800000
+#define	RATR_MCS12				0x01000000
+#define	RATR_MCS13				0x02000000
+#define	RATR_MCS14				0x04000000
+#define	RATR_MCS15				0x08000000
+
+#define RATE_1M					BIT(0)
+#define RATE_2M					BIT(1)
+#define RATE_5_5M				BIT(2)
+#define RATE_11M				BIT(3)
+#define RATE_6M					BIT(4)
+#define RATE_9M					BIT(5)
+#define RATE_12M				BIT(6)
+#define RATE_18M				BIT(7)
+#define RATE_24M				BIT(8)
+#define RATE_36M				BIT(9)
+#define RATE_48M				BIT(10)
+#define RATE_54M				BIT(11)
+#define RATE_MCS0				BIT(12)
+#define RATE_MCS1				BIT(13)
+#define RATE_MCS2				BIT(14)
+#define RATE_MCS3				BIT(15)
+#define RATE_MCS4				BIT(16)
+#define RATE_MCS5				BIT(17)
+#define RATE_MCS6				BIT(18)
+#define RATE_MCS7				BIT(19)
+#define RATE_MCS8				BIT(20)
+#define RATE_MCS9				BIT(21)
+#define RATE_MCS10				BIT(22)
+#define RATE_MCS11				BIT(23)
+#define RATE_MCS12				BIT(24)
+#define RATE_MCS13				BIT(25)
+#define RATE_MCS14				BIT(26)
+#define RATE_MCS15				BIT(27)
+
+#define	RATE_ALL_CCK		(RATR_1M | RATR_2M | RATR_55M | RATR_11M)
+#define	RATE_ALL_OFDM_AG	(RATR_6M | RATR_9M | RATR_12M | RATR_18M \
+				| RATR_24M | RATR_36M | RATR_48M | RATR_54M)
+#define	RATE_ALL_OFDM_1SS	(RATR_MCS0 | RATR_MCS1 | RATR_MCS2 | \
+				RATR_MCS3 | RATR_MCS4 | RATR_MCS5 | \
+				RATR_MCS6 | RATR_MCS7)
+#define	RATE_ALL_OFDM_2SS	(RATR_MCS8 | RATR_MCS9 | RATR_MCS10 | \
+				RATR_MCS11 | RATR_MCS12 | RATR_MCS13 | \
+				RATR_MCS14 | RATR_MCS15)
+
+#define	BW_OPMODE_20MHZ				BIT(2)
+#define	BW_OPMODE_5G				BIT(1)
+#define	BW_OPMODE_11J				BIT(0)
+
+#define	CAM_VALID				BIT(15)
+#define	CAM_NOTVALID				0x0000
+#define	CAM_USEDK				BIT(5)
+
+#define	CAM_NONE				0x0
+#define	CAM_WEP40				0x01
+#define	CAM_TKIP				0x02
+#define	CAM_AES					0x04
+#define	CAM_WEP104				0x05
+
+#define	TOTAL_CAM_ENTRY				32
+#define	HALF_CAM_ENTRY				16
+
+#define	CAM_WRITE				BIT(16)
+#define	CAM_READ				0x00000000
+#define	CAM_POLLINIG				BIT(31)
+
+#define	SCR_USEDK				0x01
+#define	SCR_TXSEC_ENABLE			0x02
+#define	SCR_RXSEC_ENABLE			0x04
+
+#define	WOW_PMEN				BIT(0)
+#define	WOW_WOMEN				BIT(1)
+#define	WOW_MAGIC				BIT(2)
+#define	WOW_UWF					BIT(3)
+
+#define	IMR8190_DISABLED			0x0
+#define	IMR_BCNDMAINT6				BIT(31)
+#define	IMR_BCNDMAINT5				BIT(30)
+#define	IMR_BCNDMAINT4				BIT(29)
+#define	IMR_BCNDMAINT3				BIT(28)
+#define	IMR_BCNDMAINT2				BIT(27)
+#define	IMR_BCNDMAINT1				BIT(26)
+#define	IMR_BCNDOK8				BIT(25)
+#define	IMR_BCNDOK7				BIT(24)
+#define	IMR_BCNDOK6				BIT(23)
+#define	IMR_BCNDOK5				BIT(22)
+#define	IMR_BCNDOK4				BIT(21)
+#define	IMR_BCNDOK3				BIT(20)
+#define	IMR_BCNDOK2				BIT(19)
+#define	IMR_BCNDOK1				BIT(18)
+#define	IMR_TIMEOUT2				BIT(17)
+#define	IMR_TIMEOUT1				BIT(16)
+#define	IMR_TXFOVW				BIT(15)
+#define	IMR_PSTIMEOUT				BIT(14)
+#define	IMR_BCNINT				BIT(13)
+#define	IMR_RXFOVW				BIT(12)
+#define	IMR_RDU					BIT(11)
+#define	IMR_ATIMEND				BIT(10)
+#define	IMR_BDOK				BIT(9)
+#define	IMR_HIGHDOK				BIT(8)
+#define	IMR_TBDOK				BIT(7)
+#define	IMR_MGNTDOK				BIT(6)
+#define	IMR_TBDER				BIT(5)
+#define	IMR_BKDOK				BIT(4)
+#define	IMR_BEDOK				BIT(3)
+#define	IMR_VIDOK				BIT(2)
+#define	IMR_VODOK				BIT(1)
+#define	IMR_ROK					BIT(0)
+
+#define	IMR_TXERR				BIT(11)
+#define	IMR_RXERR				BIT(10)
+#define	IMR_C2HCMD				BIT(9)
+#define	IMR_CPWM				BIT(8)
+#define	IMR_OCPINT				BIT(1)
+#define	IMR_WLANOFF				BIT(0)
+
+#define	HWSET_MAX_SIZE				128
+
+#define	EEPROM_DEFAULT_TSSI			0x0
+#define EEPROM_DEFAULT_TXPOWERDIFF		0x0
+#define EEPROM_DEFAULT_CRYSTALCAP		0x5
+#define EEPROM_DEFAULT_BOARDTYPE		0x02
+#define EEPROM_DEFAULT_TXPOWER			0x1010
+#define	EEPROM_DEFAULT_HT2T_TXPWR		0x10
+
+#define	EEPROM_DEFAULT_LEGACYHTTXPOWERDIFF	0x3
+#define	EEPROM_DEFAULT_THERMALMETER		0x12
+#define	EEPROM_DEFAULT_ANTTXPOWERDIFF		0x0
+#define	EEPROM_DEFAULT_TXPWDIFF_CRYSTALCAP	0x5
+#define	EEPROM_DEFAULT_TXPOWERLEVEL		0x22
+#define	EEPROM_DEFAULT_HT40_2SDIFF		0x0
+#define EEPROM_DEFAULT_HT20_DIFF		2
+#define	EEPROM_DEFAULT_LEGACYHTTXPOWERDIFF	0x3
+#define EEPROM_DEFAULT_HT40_PWRMAXOFFSET	0
+#define EEPROM_DEFAULT_HT20_PWRMAXOFFSET	0
+
+#define RF_OPTION1				0x79
+#define RF_OPTION2				0x7A
+#define RF_OPTION3				0x7B
+#define RF_OPTION4				0x7C
+
+#define EEPROM_DEFAULT_PID			0x1234
+#define EEPROM_DEFAULT_VID			0x5678
+#define EEPROM_DEFAULT_CUSTOMERID		0xAB
+#define EEPROM_DEFAULT_SUBCUSTOMERID		0xCD
+#define EEPROM_DEFAULT_VERSION			0
+
+#define	EEPROM_CHANNEL_PLAN_FCC			0x0
+#define	EEPROM_CHANNEL_PLAN_IC			0x1
+#define	EEPROM_CHANNEL_PLAN_ETSI		0x2
+#define	EEPROM_CHANNEL_PLAN_SPAIN		0x3
+#define	EEPROM_CHANNEL_PLAN_FRANCE		0x4
+#define	EEPROM_CHANNEL_PLAN_MKK			0x5
+#define	EEPROM_CHANNEL_PLAN_MKK1		0x6
+#define	EEPROM_CHANNEL_PLAN_ISRAEL		0x7
+#define	EEPROM_CHANNEL_PLAN_TELEC		0x8
+#define	EEPROM_CHANNEL_PLAN_GLOBAL_DOMAIN	0x9
+#define	EEPROM_CHANNEL_PLAN_WORLD_WIDE_13	0xA
+#define	EEPROM_CHANNEL_PLAN_NCC			0xB
+#define	EEPROM_CHANNEL_PLAN_BY_HW_MASK		0x80
+
+#define EEPROM_CID_DEFAULT			0x0
+#define EEPROM_CID_TOSHIBA			0x4
+#define	EEPROM_CID_CCX				0x10
+#define	EEPROM_CID_QMI				0x0D
+#define EEPROM_CID_WHQL				0xFE
+
+#define	RTL8192_EEPROM_ID			0x8129
+
+#define RTL8190_EEPROM_ID			0x8129
+#define EEPROM_HPON				0x02
+#define EEPROM_CLK				0x06
+#define EEPROM_TESTR				0x08
+
+#define EEPROM_VID				0x0A
+#define EEPROM_DID				0x0C
+#define EEPROM_SVID				0x0E
+#define EEPROM_SMID				0x10
+
+#define EEPROM_MAC_ADDR				0x16
+
+#define EEPROM_CCK_TX_PWR_INX			0x5A
+#define EEPROM_HT40_1S_TX_PWR_INX		0x60
+#define EEPROM_HT40_2S_TX_PWR_INX_DIFF		0x66
+#define EEPROM_HT20_TX_PWR_INX_DIFF		0x69
+#define EEPROM_OFDM_TX_PWR_INX_DIFF		0x6C
+#define EEPROM_HT40_MAX_PWR_OFFSET		0x6F
+#define EEPROM_HT20_MAX_PWR_OFFSET		0x72
+
+#define EEPROM_TSSI_A				0x76
+#define EEPROM_TSSI_B				0x77
+#define EEPROM_THERMAL_METER			0x78
+#define EEPROM_XTAL_K				0x78
+#define EEPROM_RF_OPT1				0x79
+#define EEPROM_RF_OPT2				0x7A
+#define EEPROM_RF_OPT3				0x7B
+#define EEPROM_RF_OPT4				0x7C
+#define EEPROM_CHANNEL_PLAN			0x7D
+#define EEPROM_VERSION				0x7E
+#define EEPROM_CUSTOMER_ID			0x7F
+
+#define EEPROM_PWRDIFF				0x54
+
+#define EEPROM_TXPOWERCCK			0x5A
+#define	EEPROM_TXPOWERHT40_1S			0x60
+#define	EEPROM_TXPOWERHT40_2SDIFF		0x66
+#define EEPROM_TXPOWERHT20DIFF			0x69
+#define EEPROM_TXPOWER_OFDMDIFF			0x6C
+
+#define	EEPROM_TXPWR_GROUP			0x6F
+
+#define EEPROM_TSSI_A				0x76
+#define EEPROM_TSSI_B				0x77
+#define EEPROM_THERMAL_METER			0x78
+
+#define EEPROM_CHANNELPLAN			0x75
+
+#define RF_OPTION1				0x79
+#define RF_OPTION2				0x7A
+#define RF_OPTION3				0x7B
+#define RF_OPTION4				0x7C
+
+#define	STOPBECON				BIT(6)
+#define	STOPHIGHT				BIT(5)
+#define	STOPMGT					BIT(4)
+#define	STOPVO					BIT(3)
+#define	STOPVI					BIT(2)
+#define	STOPBE					BIT(1)
+#define	STOPBK					BIT(0)
+
+#define	RCR_APPFCS				BIT(31)
+#define	RCR_APP_MIC				BIT(30)
+#define	RCR_APP_ICV				BIT(29)
+#define	RCR_APP_PHYST_RXFF			BIT(28)
+#define	RCR_APP_BA_SSN				BIT(27)
+#define	RCR_ENMBID				BIT(24)
+#define	RCR_LSIGEN				BIT(23)
+#define	RCR_MFBEN				BIT(22)
+#define	RCR_HTC_LOC_CTRL			BIT(14)
+#define	RCR_AMF					BIT(13)
+#define	RCR_ACF					BIT(12)
+#define	RCR_ADF					BIT(11)
+#define	RCR_AICV				BIT(9)
+#define	RCR_ACRC32				BIT(8)
+#define	RCR_CBSSID_BCN				BIT(7)
+#define	RCR_CBSSID_DATA				BIT(6)
+#define	RCR_CBSSID				RCR_CBSSID_DATA
+#define	RCR_APWRMGT				BIT(5)
+#define	RCR_ADD3				BIT(4)
+#define	RCR_AB					BIT(3)
+#define	RCR_AM					BIT(2)
+#define	RCR_APM					BIT(1)
+#define	RCR_AAP					BIT(0)
+#define	RCR_MXDMA_OFFSET			8
+#define	RCR_FIFO_OFFSET				13
+
+#define RSV_CTRL				0x001C
+#define RD_CTRL					0x0524
+
+#define REG_USB_INFO				0xFE17
+#define REG_USB_SPECIAL_OPTION			0xFE55
+#define REG_USB_DMA_AGG_TO			0xFE5B
+#define REG_USB_AGG_TO				0xFE5C
+#define REG_USB_AGG_TH				0xFE5D
+
+#define REG_USB_VID				0xFE60
+#define REG_USB_PID				0xFE62
+#define REG_USB_OPTIONAL			0xFE64
+#define REG_USB_CHIRP_K				0xFE65
+#define REG_USB_PHY				0xFE66
+#define REG_USB_MAC_ADDR			0xFE70
+#define REG_USB_HRPWM				0xFE58
+#define REG_USB_HCPWM				0xFE57
+
+#define SW18_FPWM				BIT(3)
+
+#define ISO_MD2PP				BIT(0)
+#define ISO_UA2USB				BIT(1)
+#define ISO_UD2CORE				BIT(2)
+#define ISO_PA2PCIE				BIT(3)
+#define ISO_PD2CORE				BIT(4)
+#define ISO_IP2MAC				BIT(5)
+#define ISO_DIOP				BIT(6)
+#define ISO_DIOE				BIT(7)
+#define ISO_EB2CORE				BIT(8)
+#define ISO_DIOR				BIT(9)
+
+#define PWC_EV25V				BIT(14)
+#define PWC_EV12V				BIT(15)
+
+#define FEN_BBRSTB				BIT(0)
+#define FEN_BB_GLB_RSTn				BIT(1)
+#define FEN_USBA				BIT(2)
+#define FEN_UPLL				BIT(3)
+#define FEN_USBD				BIT(4)
+#define FEN_DIO_PCIE				BIT(5)
+#define FEN_PCIEA				BIT(6)
+#define FEN_PPLL				BIT(7)
+#define FEN_PCIED				BIT(8)
+#define FEN_DIOE				BIT(9)
+#define FEN_CPUEN				BIT(10)
+#define FEN_DCORE				BIT(11)
+#define FEN_ELDR				BIT(12)
+#define FEN_DIO_RF				BIT(13)
+#define FEN_HWPDN				BIT(14)
+#define FEN_MREGEN				BIT(15)
+
+#define PFM_LDALL				BIT(0)
+#define PFM_ALDN				BIT(1)
+#define PFM_LDKP				BIT(2)
+#define PFM_WOWL				BIT(3)
+#define EnPDN					BIT(4)
+#define PDN_PL					BIT(5)
+#define APFM_ONMAC				BIT(8)
+#define APFM_OFF				BIT(9)
+#define APFM_RSM				BIT(10)
+#define AFSM_HSUS				BIT(11)
+#define AFSM_PCIE				BIT(12)
+#define APDM_MAC				BIT(13)
+#define APDM_HOST				BIT(14)
+#define APDM_HPDN				BIT(15)
+#define RDY_MACON				BIT(16)
+#define SUS_HOST				BIT(17)
+#define ROP_ALD					BIT(20)
+#define ROP_PWR					BIT(21)
+#define ROP_SPS					BIT(22)
+#define SOP_MRST				BIT(25)
+#define SOP_FUSE				BIT(26)
+#define SOP_ABG					BIT(27)
+#define SOP_AMB					BIT(28)
+#define SOP_RCK					BIT(29)
+#define SOP_A8M					BIT(30)
+#define XOP_BTCK				BIT(31)
+
+#define ANAD16V_EN				BIT(0)
+#define ANA8M					BIT(1)
+#define MACSLP					BIT(4)
+#define LOADER_CLK_EN				BIT(5)
+#define _80M_SSC_DIS				BIT(7)
+#define _80M_SSC_EN_HO				BIT(8)
+#define PHY_SSC_RSTB				BIT(9)
+#define SEC_CLK_EN				BIT(10)
+#define MAC_CLK_EN				BIT(11)
+#define SYS_CLK_EN				BIT(12)
+#define RING_CLK_EN				BIT(13)
+
+#define	BOOT_FROM_EEPROM			BIT(4)
+#define	EEPROM_EN				BIT(5)
+
+#define AFE_BGEN				BIT(0)
+#define AFE_MBEN				BIT(1)
+#define MAC_ID_EN				BIT(7)
+
+#define WLOCK_ALL				BIT(0)
+#define WLOCK_00				BIT(1)
+#define WLOCK_04				BIT(2)
+#define WLOCK_08				BIT(3)
+#define WLOCK_40				BIT(4)
+#define R_DIS_PRST_0				BIT(5)
+#define R_DIS_PRST_1				BIT(6)
+#define LOCK_ALL_EN				BIT(7)
+
+#define RF_EN					BIT(0)
+#define RF_RSTB					BIT(1)
+#define RF_SDMRSTB				BIT(2)
+
+#define LDA15_EN				BIT(0)
+#define LDA15_STBY				BIT(1)
+#define LDA15_OBUF				BIT(2)
+#define LDA15_REG_VOS				BIT(3)
+#define _LDA15_VOADJ(x)				(((x) & 0x7) << 4)
+
+#define LDV12_EN				BIT(0)
+#define LDV12_SDBY				BIT(1)
+#define LPLDO_HSM				BIT(2)
+#define LPLDO_LSM_DIS				BIT(3)
+#define _LDV12_VADJ(x)				(((x) & 0xF) << 4)
+
+#define XTAL_EN					BIT(0)
+#define XTAL_BSEL				BIT(1)
+#define _XTAL_BOSC(x)				(((x) & 0x3) << 2)
+#define _XTAL_CADJ(x)				(((x) & 0xF) << 4)
+#define XTAL_GATE_USB				BIT(8)
+#define _XTAL_USB_DRV(x)			(((x) & 0x3) << 9)
+#define XTAL_GATE_AFE				BIT(11)
+#define _XTAL_AFE_DRV(x)			(((x) & 0x3) << 12)
+#define XTAL_RF_GATE				BIT(14)
+#define _XTAL_RF_DRV(x)				(((x) & 0x3) << 15)
+#define XTAL_GATE_DIG				BIT(17)
+#define _XTAL_DIG_DRV(x)			(((x) & 0x3) << 18)
+#define XTAL_BT_GATE				BIT(20)
+#define _XTAL_BT_DRV(x)				(((x) & 0x3) << 21)
+#define _XTAL_GPIO(x)				(((x) & 0x7) << 23)
+
+#define CKDLY_AFE				BIT(26)
+#define CKDLY_USB				BIT(27)
+#define CKDLY_DIG				BIT(28)
+#define CKDLY_BT				BIT(29)
+
+#define APLL_EN					BIT(0)
+#define APLL_320_EN				BIT(1)
+#define APLL_FREF_SEL				BIT(2)
+#define APLL_EDGE_SEL				BIT(3)
+#define APLL_WDOGB				BIT(4)
+#define APLL_LPFEN				BIT(5)
+
+#define APLL_REF_CLK_13MHZ			0x1
+#define APLL_REF_CLK_19_2MHZ			0x2
+#define APLL_REF_CLK_20MHZ			0x3
+#define APLL_REF_CLK_25MHZ			0x4
+#define APLL_REF_CLK_26MHZ			0x5
+#define APLL_REF_CLK_38_4MHZ			0x6
+#define APLL_REF_CLK_40MHZ			0x7
+
+#define APLL_320EN				BIT(14)
+#define APLL_80EN				BIT(15)
+#define APLL_1MEN				BIT(24)
+
+#define ALD_EN					BIT(18)
+#define EF_PD					BIT(19)
+#define EF_FLAG					BIT(31)
+
+#define EF_TRPT					BIT(7)
+#define LDOE25_EN				BIT(31)
+
+#define RSM_EN					BIT(0)
+#define Timer_EN				BIT(4)
+
+#define TRSW0EN					BIT(2)
+#define TRSW1EN					BIT(3)
+#define EROM_EN					BIT(4)
+#define EnBT					BIT(5)
+#define EnUart					BIT(8)
+#define Uart_910				BIT(9)
+#define EnPMAC					BIT(10)
+#define SIC_SWRST				BIT(11)
+#define EnSIC					BIT(12)
+#define SIC_23					BIT(13)
+#define EnHDP					BIT(14)
+#define SIC_LBK					BIT(15)
+
+#define LED0PL					BIT(4)
+#define LED1PL					BIT(12)
+#define LED0DIS					BIT(7)
+
+#define MCUFWDL_EN				BIT(0)
+#define MCUFWDL_RDY				BIT(1)
+#define FWDL_ChkSum_rpt				BIT(2)
+#define MACINI_RDY				BIT(3)
+#define BBINI_RDY				BIT(4)
+#define RFINI_RDY				BIT(5)
+#define WINTINI_RDY				BIT(6)
+#define CPRST					BIT(23)
+
+#define XCLK_VLD				BIT(0)
+#define ACLK_VLD				BIT(1)
+#define UCLK_VLD				BIT(2)
+#define PCLK_VLD				BIT(3)
+#define PCIRSTB					BIT(4)
+#define V15_VLD					BIT(5)
+#define TRP_B15V_EN				BIT(7)
+#define SIC_IDLE				BIT(8)
+#define BD_MAC2					BIT(9)
+#define BD_MAC1					BIT(10)
+#define IC_MACPHY_MODE				BIT(11)
+#define PAD_HWPD_IDN				BIT(22)
+#define TRP_VAUX_EN				BIT(23)
+#define TRP_BT_EN				BIT(24)
+#define BD_PKG_SEL				BIT(25)
+#define BD_HCI_SEL				BIT(26)
+#define TYPE_ID					BIT(27)
+
+#define CHIP_VER_RTL_MASK			0xF000
+#define CHIP_VER_RTL_SHIFT			12
+
+#define REG_LBMODE				(REG_CR + 3)
+
+#define HCI_TXDMA_EN				BIT(0)
+#define HCI_RXDMA_EN				BIT(1)
+#define TXDMA_EN				BIT(2)
+#define RXDMA_EN				BIT(3)
+#define PROTOCOL_EN				BIT(4)
+#define SCHEDULE_EN				BIT(5)
+#define MACTXEN					BIT(6)
+#define MACRXEN					BIT(7)
+#define ENSWBCN					BIT(8)
+#define ENSEC					BIT(9)
+
+#define _NETTYPE(x)				(((x) & 0x3) << 16)
+#define MASK_NETTYPE				0x30000
+#define NT_NO_LINK				0x0
+#define NT_LINK_AD_HOC				0x1
+#define NT_LINK_AP				0x2
+#define NT_AS_AP				0x3
+
+#define _LBMODE(x)				(((x) & 0xF) << 24)
+#define MASK_LBMODE				0xF000000
+#define LOOPBACK_NORMAL				0x0
+#define LOOPBACK_IMMEDIATELY			0xB
+#define LOOPBACK_MAC_DELAY			0x3
+#define LOOPBACK_PHY				0x1
+#define LOOPBACK_DMA				0x7
+
+#define GET_RX_PAGE_SIZE(value)		((value) & 0xF)
+#define GET_TX_PAGE_SIZE(value)		(((value) & 0xF0) >> 4)
+#define _PSRX_MASK				0xF
+#define _PSTX_MASK				0xF0
+#define _PSRX(x)				(x)
+#define _PSTX(x)				((x) << 4)
+
+#define PBP_64					0x0
+#define PBP_128					0x1
+#define PBP_256					0x2
+#define PBP_512					0x3
+#define PBP_1024				0x4
+
+#define RXDMA_ARBBW_EN				BIT(0)
+#define RXSHFT_EN				BIT(1)
+#define RXDMA_AGG_EN				BIT(2)
+#define QS_VO_QUEUE				BIT(8)
+#define QS_VI_QUEUE				BIT(9)
+#define QS_BE_QUEUE				BIT(10)
+#define QS_BK_QUEUE				BIT(11)
+#define QS_MANAGER_QUEUE			BIT(12)
+#define QS_HIGH_QUEUE				BIT(13)
+
+#define HQSEL_VOQ				BIT(0)
+#define HQSEL_VIQ				BIT(1)
+#define HQSEL_BEQ				BIT(2)
+#define HQSEL_BKQ				BIT(3)
+#define HQSEL_MGTQ				BIT(4)
+#define HQSEL_HIQ				BIT(5)
+
+#define _TXDMA_HIQ_MAP(x)			(((x)&0x3) << 14)
+#define _TXDMA_MGQ_MAP(x)			(((x)&0x3) << 12)
+#define _TXDMA_BKQ_MAP(x)			(((x)&0x3) << 10)
+#define _TXDMA_BEQ_MAP(x)			(((x)&0x3) <<  8)
+#define _TXDMA_VIQ_MAP(x)			(((x)&0x3) <<  6)
+#define _TXDMA_VOQ_MAP(x)			(((x)&0x3) <<  4)
+
+#define QUEUE_LOW				1
+#define QUEUE_NORMAL				2
+#define QUEUE_HIGH				3
+
+#define _LLT_NO_ACTIVE				0x0
+#define _LLT_WRITE_ACCESS			0x1
+#define _LLT_READ_ACCESS			0x2
+
+#define _LLT_INIT_DATA(x)			((x) & 0xFF)
+#define _LLT_INIT_ADDR(x)			(((x) & 0xFF) << 8)
+#define _LLT_OP(x)				(((x) & 0x3) << 30)
+#define _LLT_OP_VALUE(x)			(((x) >> 30) & 0x3)
+
+#define BB_WRITE_READ_MASK			(BIT(31) | BIT(30))
+#define BB_WRITE_EN				BIT(30)
+#define BB_READ_EN				BIT(31)
+
+#define _HPQ(x)					((x) & 0xFF)
+#define _LPQ(x)					(((x) & 0xFF) << 8)
+#define _PUBQ(x)				(((x) & 0xFF) << 16)
+#define _NPQ(x)					((x) & 0xFF)
+
+#define HPQ_PUBLIC_DIS				BIT(24)
+#define LPQ_PUBLIC_DIS				BIT(25)
+#define LD_RQPN					BIT(31)
+
+#define BCN_VALID				BIT(16)
+#define BCN_HEAD(x)				(((x) & 0xFF) << 8)
+#define	BCN_HEAD_MASK				0xFF00
+
+#define BLK_DESC_NUM_SHIFT			4
+#define BLK_DESC_NUM_MASK			0xF
+
+#define DROP_DATA_EN				BIT(9)
+
+#define EN_AMPDU_RTY_NEW			BIT(7)
+
+#define _INIRTSMCS_SEL(x)			((x) & 0x3F)
+
+#define _SPEC_SIFS_CCK(x)			((x) & 0xFF)
+#define _SPEC_SIFS_OFDM(x)			(((x) & 0xFF) << 8)
+
+#define RATE_REG_BITMAP_ALL			0xFFFFF
+
+#define _RRSC_BITMAP(x)				((x) & 0xFFFFF)
+
+#define _RRSR_RSC(x)				(((x) & 0x3) << 21)
+#define RRSR_RSC_RESERVED			0x0
+#define RRSR_RSC_UPPER_SUBCHANNEL		0x1
+#define RRSR_RSC_LOWER_SUBCHANNEL		0x2
+#define RRSR_RSC_DUPLICATE_MODE			0x3
+
+#define USE_SHORT_G1				BIT(20)
+
+#define _AGGLMT_MCS0(x)				((x) & 0xF)
+#define _AGGLMT_MCS1(x)				(((x) & 0xF) << 4)
+#define _AGGLMT_MCS2(x)				(((x) & 0xF) << 8)
+#define _AGGLMT_MCS3(x)				(((x) & 0xF) << 12)
+#define _AGGLMT_MCS4(x)				(((x) & 0xF) << 16)
+#define _AGGLMT_MCS5(x)				(((x) & 0xF) << 20)
+#define _AGGLMT_MCS6(x)				(((x) & 0xF) << 24)
+#define _AGGLMT_MCS7(x)				(((x) & 0xF) << 28)
+
+#define	RETRY_LIMIT_SHORT_SHIFT			8
+#define	RETRY_LIMIT_LONG_SHIFT			0
+
+#define _DARF_RC1(x)				((x) & 0x1F)
+#define _DARF_RC2(x)				(((x) & 0x1F) << 8)
+#define _DARF_RC3(x)				(((x) & 0x1F) << 16)
+#define _DARF_RC4(x)				(((x) & 0x1F) << 24)
+#define _DARF_RC5(x)				((x) & 0x1F)
+#define _DARF_RC6(x)				(((x) & 0x1F) << 8)
+#define _DARF_RC7(x)				(((x) & 0x1F) << 16)
+#define _DARF_RC8(x)				(((x) & 0x1F) << 24)
+
+#define _RARF_RC1(x)				((x) & 0x1F)
+#define _RARF_RC2(x)				(((x) & 0x1F) << 8)
+#define _RARF_RC3(x)				(((x) & 0x1F) << 16)
+#define _RARF_RC4(x)				(((x) & 0x1F) << 24)
+#define _RARF_RC5(x)				((x) & 0x1F)
+#define _RARF_RC6(x)				(((x) & 0x1F) << 8)
+#define _RARF_RC7(x)				(((x) & 0x1F) << 16)
+#define _RARF_RC8(x)				(((x) & 0x1F) << 24)
+
+#define AC_PARAM_TXOP_LIMIT_OFFSET		16
+#define AC_PARAM_ECW_MAX_OFFSET			12
+#define AC_PARAM_ECW_MIN_OFFSET			8
+#define AC_PARAM_AIFS_OFFSET			0
+
+#define _AIFS(x)				(x)
+#define _ECW_MAX_MIN(x)				((x) << 8)
+#define _TXOP_LIMIT(x)				((x) << 16)
+
+#define _BCNIFS(x)				((x) & 0xFF)
+#define _BCNECW(x)				((((x) & 0xF)) << 8)
+
+#define _LRL(x)					((x) & 0x3F)
+#define _SRL(x)					(((x) & 0x3F) << 8)
+
+#define _SIFS_CCK_CTX(x)			((x) & 0xFF)
+#define _SIFS_CCK_TRX(x)			(((x) & 0xFF) << 8);
+
+#define _SIFS_OFDM_CTX(x)			((x) & 0xFF)
+#define _SIFS_OFDM_TRX(x)			(((x) & 0xFF) << 8);
+
+#define _TBTT_PROHIBIT_HOLD(x)			(((x) & 0xFF) << 8)
+
+#define DIS_EDCA_CNT_DWN			BIT(11)
+
+#define EN_MBSSID				BIT(1)
+#define EN_TXBCN_RPT				BIT(2)
+#define	EN_BCN_FUNCTION				BIT(3)
+
+#define TSFTR_RST				BIT(0)
+#define TSFTR1_RST				BIT(1)
+
+#define STOP_BCNQ				BIT(6)
+
+#define	DIS_TSF_UDT0_NORMAL_CHIP		BIT(4)
+#define	DIS_TSF_UDT0_TEST_CHIP			BIT(5)
+
+#define	AcmHw_HwEn				BIT(0)
+#define	AcmHw_BeqEn				BIT(1)
+#define	AcmHw_ViqEn				BIT(2)
+#define	AcmHw_VoqEn				BIT(3)
+#define	AcmHw_BeqStatus				BIT(4)
+#define	AcmHw_ViqStatus				BIT(5)
+#define	AcmHw_VoqStatus				BIT(6)
+
+#define APSDOFF					BIT(6)
+#define APSDOFF_STATUS				BIT(7)
+
+#define BW_20MHZ				BIT(2)
+
+#define RATE_BITMAP_ALL				0xFFFFF
+
+#define RATE_RRSR_CCK_ONLY_1M			0xFFFF1
+
+#define TSFRST					BIT(0)
+#define DIS_GCLK				BIT(1)
+#define PAD_SEL					BIT(2)
+#define PWR_ST					BIT(6)
+#define PWRBIT_OW_EN				BIT(7)
+#define ACRC					BIT(8)
+#define CFENDFORM				BIT(9)
+#define ICV					BIT(10)
+
+#define AAP					BIT(0)
+#define APM					BIT(1)
+#define AM					BIT(2)
+#define AB					BIT(3)
+#define ADD3					BIT(4)
+#define APWRMGT					BIT(5)
+#define CBSSID					BIT(6)
+#define CBSSID_DATA				BIT(6)
+#define CBSSID_BCN				BIT(7)
+#define ACRC32					BIT(8)
+#define AICV					BIT(9)
+#define ADF					BIT(11)
+#define ACF					BIT(12)
+#define AMF					BIT(13)
+#define HTC_LOC_CTRL				BIT(14)
+#define UC_DATA_EN				BIT(16)
+#define BM_DATA_EN				BIT(17)
+#define MFBEN					BIT(22)
+#define LSIGEN					BIT(23)
+#define EnMBID					BIT(24)
+#define APP_BASSN				BIT(27)
+#define APP_PHYSTS				BIT(28)
+#define APP_ICV					BIT(29)
+#define APP_MIC					BIT(30)
+#define APP_FCS					BIT(31)
+
+#define _MIN_SPACE(x)				((x) & 0x7)
+#define _SHORT_GI_PADDING(x)			(((x) & 0x1F) << 3)
+
+#define RXERR_TYPE_OFDM_PPDU			0
+#define RXERR_TYPE_OFDM_FALSE_ALARM		1
+#define	RXERR_TYPE_OFDM_MPDU_OK			2
+#define RXERR_TYPE_OFDM_MPDU_FAIL		3
+#define RXERR_TYPE_CCK_PPDU			4
+#define RXERR_TYPE_CCK_FALSE_ALARM		5
+#define RXERR_TYPE_CCK_MPDU_OK			6
+#define RXERR_TYPE_CCK_MPDU_FAIL		7
+#define RXERR_TYPE_HT_PPDU			8
+#define RXERR_TYPE_HT_FALSE_ALARM		9
+#define RXERR_TYPE_HT_MPDU_TOTAL		10
+#define RXERR_TYPE_HT_MPDU_OK			11
+#define RXERR_TYPE_HT_MPDU_FAIL			12
+#define RXERR_TYPE_RX_FULL_DROP			15
+
+#define RXERR_COUNTER_MASK			0xFFFFF
+#define RXERR_RPT_RST				BIT(27)
+#define _RXERR_RPT_SEL(type)			((type) << 28)
+
+#define	SCR_TxUseDK				BIT(0)
+#define	SCR_RxUseDK				BIT(1)
+#define	SCR_TxEncEnable				BIT(2)
+#define	SCR_RxDecEnable				BIT(3)
+#define	SCR_SKByA2				BIT(4)
+#define	SCR_NoSKMC				BIT(5)
+#define SCR_TXBCUSEDK				BIT(6)
+#define SCR_RXBCUSEDK				BIT(7)
+
+#define USB_IS_HIGH_SPEED			0
+#define USB_IS_FULL_SPEED			1
+#define USB_SPEED_MASK				BIT(5)
+
+#define USB_NORMAL_SIE_EP_MASK			0xF
+#define USB_NORMAL_SIE_EP_SHIFT			4
+
+#define USB_TEST_EP_MASK			0x30
+#define USB_TEST_EP_SHIFT			4
+
+#define USB_AGG_EN				BIT(3)
+
+#define MAC_ADDR_LEN				6
+#define LAST_ENTRY_OF_TX_PKT_BUFFER		255
+
+#define POLLING_LLT_THRESHOLD			20
+#define POLLING_READY_TIMEOUT_COUNT		1000
+
+#define	MAX_MSS_DENSITY_2T			0x13
+#define	MAX_MSS_DENSITY_1T			0x0A
+
+#define EPROM_CMD_OPERATING_MODE_MASK	((1<<7)|(1<<6))
+#define EPROM_CMD_CONFIG			0x3
+#define EPROM_CMD_LOAD				1
+
+#define	HWSET_MAX_SIZE_92S		HWSET_MAX_SIZE
+
+#define	HAL_8192C_HW_GPIO_WPS_BIT		BIT(2)
+
+#define	RPMAC_RESET				0x100
+#define	RPMAC_TXSTART				0x104
+#define	RPMAC_TXLEGACYSIG			0x108
+#define	RPMAC_TXHTSIG1				0x10c
+#define	RPMAC_TXHTSIG2				0x110
+#define	RPMAC_PHYDEBUG				0x114
+#define	RPMAC_TXPACKETNUM			0x118
+#define	RPMAC_TXIDLE				0x11c
+#define	RPMAC_TXMACHEADER0			0x120
+#define	RPMAC_TXMACHEADER1			0x124
+#define	RPMAC_TXMACHEADER2			0x128
+#define	RPMAC_TXMACHEADER3			0x12c
+#define	RPMAC_TXMACHEADER4			0x130
+#define	RPMAC_TXMACHEADER5			0x134
+#define	RPMAC_TXDADATYPE			0x138
+#define	RPMAC_TXRANDOMSEED			0x13c
+#define	RPMAC_CCKPLCPPREAMBLE			0x140
+#define	RPMAC_CCKPLCPHEADER			0x144
+#define	RPMAC_CCKCRC16				0x148
+#define	RPMAC_OFDMRXCRC32OK			0x170
+#define	RPMAC_OFDMRXCRC32Er			0x174
+#define	RPMAC_OFDMRXPARITYER			0x178
+#define	RPMAC_OFDMRXCRC8ER			0x17c
+#define	RPMAC_CCKCRXRC16ER			0x180
+#define	RPMAC_CCKCRXRC32ER			0x184
+#define	RPMAC_CCKCRXRC32OK			0x188
+#define	RPMAC_TXSTATUS				0x18c
+
+#define	RFPGA0_RFMOD				0x800
+
+#define	RFPGA0_TXINFO				0x804
+#define	RFPGA0_PSDFUNCTION			0x808
+
+#define	RFPGA0_TXGAINSTAGE			0x80c
+
+#define	RFPGA0_RFTIMING1			0x810
+#define	RFPGA0_RFTIMING2			0x814
+
+#define	RFPGA0_XA_HSSIPARAMETER1		0x820
+#define	RFPGA0_XA_HSSIPARAMETER2		0x824
+#define	RFPGA0_XB_HSSIPARAMETER1		0x828
+#define	RFPGA0_XB_HSSIPARAMETER2		0x82c
+
+#define	RFPGA0_XA_LSSIPARAMETER			0x840
+#define	RFPGA0_XB_LSSIPARAMETER			0x844
+
+#define	RFPGA0_RFWAKEUPPARAMETER		0x850
+#define	RFPGA0_RFSLEEPUPPARAMETER		0x854
+
+#define	RFPGA0_XAB_SWITCHCONTROL		0x858
+#define	RFPGA0_XCD_SWITCHCONTROL		0x85c
+
+#define	RFPGA0_XA_RFINTERFACEOE			0x860
+#define	RFPGA0_XB_RFINTERFACEOE			0x864
+
+#define	RFPGA0_XAB_RFINTERFACESW		0x870
+#define	RFPGA0_XCD_RFINTERFACESW		0x874
+
+#define	rFPGA0_XAB_RFPARAMETER			0x878
+#define	rFPGA0_XCD_RFPARAMETER			0x87c
+
+#define	RFPGA0_ANALOGPARAMETER1			0x880
+#define	RFPGA0_ANALOGPARAMETER2			0x884
+#define	RFPGA0_ANALOGPARAMETER3			0x888
+#define	RFPGA0_ANALOGPARAMETER4			0x88c
+
+#define	RFPGA0_XA_LSSIREADBACK			0x8a0
+#define	RFPGA0_XB_LSSIREADBACK			0x8a4
+#define	RFPGA0_XC_LSSIREADBACK			0x8a8
+#define	RFPGA0_XD_LSSIREADBACK			0x8ac
+
+#define	RFPGA0_PSDREPORT			0x8b4
+#define	TRANSCEIVEA_HSPI_READBACK		0x8b8
+#define	TRANSCEIVEB_HSPI_READBACK		0x8bc
+#define	RFPGA0_XAB_RFINTERFACERB		0x8e0
+#define	RFPGA0_XCD_RFINTERFACERB		0x8e4
+
+#define	RFPGA1_RFMOD				0x900
+
+#define	RFPGA1_TXBLOCK				0x904
+#define	RFPGA1_DEBUGSELECT			0x908
+#define	RFPGA1_TXINFO				0x90c
+
+#define	RCCK0_SYSTEM				0xa00
+
+#define	RCCK0_AFESETTING			0xa04
+#define	RCCK0_CCA				0xa08
+
+#define	RCCK0_RXAGC1				0xa0c
+#define	RCCK0_RXAGC2				0xa10
+
+#define	RCCK0_RXHP				0xa14
+
+#define	RCCK0_DSPPARAMETER1			0xa18
+#define	RCCK0_DSPPARAMETER2			0xa1c
+
+#define	RCCK0_TXFILTER1				0xa20
+#define	RCCK0_TXFILTER2				0xa24
+#define	RCCK0_DEBUGPORT				0xa28
+#define	RCCK0_FALSEALARMREPORT			0xa2c
+#define	RCCK0_TRSSIREPORT			0xa50
+#define	RCCK0_RXREPORT				0xa54
+#define	RCCK0_FACOUNTERLOWER			0xa5c
+#define	RCCK0_FACOUNTERUPPER			0xa58
+
+#define	ROFDM0_LSTF				0xc00
+
+#define	ROFDM0_TRXPATHENABLE			0xc04
+#define	ROFDM0_TRMUXPAR				0xc08
+#define	ROFDM0_TRSWISOLATION			0xc0c
+
+#define	ROFDM0_XARXAFE				0xc10
+#define	ROFDM0_XARXIQIMBALANCE			0xc14
+#define	ROFDM0_XBRXAFE				0xc18
+#define	ROFDM0_XBRXIQIMBALANCE			0xc1c
+#define	ROFDM0_XCRXAFE				0xc20
+#define	ROFDM0_XCRXIQIMBANLANCE			0xc24
+#define	ROFDM0_XDRXAFE				0xc28
+#define	ROFDM0_XDRXIQIMBALANCE			0xc2c
+
+#define	ROFDM0_RXDETECTOR1			0xc30
+#define	ROFDM0_RXDETECTOR2			0xc34
+#define	ROFDM0_RXDETECTOR3			0xc38
+#define	ROFDM0_RXDETECTOR4			0xc3c
+
+#define	ROFDM0_RXDSP				0xc40
+#define	ROFDM0_CFOANDDAGC			0xc44
+#define	ROFDM0_CCADROPTHRESHOLD			0xc48
+#define	ROFDM0_ECCATHRESHOLD			0xc4c
+
+#define	ROFDM0_XAAGCCORE1			0xc50
+#define	ROFDM0_XAAGCCORE2			0xc54
+#define	ROFDM0_XBAGCCORE1			0xc58
+#define	ROFDM0_XBAGCCORE2			0xc5c
+#define	ROFDM0_XCAGCCORE1			0xc60
+#define	ROFDM0_XCAGCCORE2			0xc64
+#define	ROFDM0_XDAGCCORE1			0xc68
+#define	ROFDM0_XDAGCCORE2			0xc6c
+
+#define	ROFDM0_AGCPARAMETER1			0xc70
+#define	ROFDM0_AGCPARAMETER2			0xc74
+#define	ROFDM0_AGCRSSITABLE			0xc78
+#define	ROFDM0_HTSTFAGC				0xc7c
+
+#define	ROFDM0_XATXIQIMBALANCE			0xc80
+#define	ROFDM0_XATXAFE				0xc84
+#define	ROFDM0_XBTXIQIMBALANCE			0xc88
+#define	ROFDM0_XBTXAFE				0xc8c
+#define	ROFDM0_XCTXIQIMBALANCE			0xc90
+#define	ROFDM0_XCTXAFE				0xc94
+#define	ROFDM0_XDTXIQIMBALANCE			0xc98
+#define	ROFDM0_XDTXAFE				0xc9c
+
+#define ROFDM0_RXIQEXTANTA			0xca0
+
+#define	ROFDM0_RXHPPARAMETER			0xce0
+#define	ROFDM0_TXPSEUDONOISEWGT			0xce4
+#define	ROFDM0_FRAMESYNC			0xcf0
+#define	ROFDM0_DFSREPORT			0xcf4
+#define	ROFDM0_TXCOEFF1				0xca4
+#define	ROFDM0_TXCOEFF2				0xca8
+#define	ROFDM0_TXCOEFF3				0xcac
+#define	ROFDM0_TXCOEFF4				0xcb0
+#define	ROFDM0_TXCOEFF5				0xcb4
+#define	ROFDM0_TXCOEFF6				0xcb8
+
+#define	ROFDM1_LSTF				0xd00
+#define	ROFDM1_TRXPATHENABLE			0xd04
+
+#define	ROFDM1_CF0				0xd08
+#define	ROFDM1_CSI1				0xd10
+#define	ROFDM1_SBD				0xd14
+#define	ROFDM1_CSI2				0xd18
+#define	ROFDM1_CFOTRACKING			0xd2c
+#define	ROFDM1_TRXMESAURE1			0xd34
+#define	ROFDM1_INTFDET				0xd3c
+#define	ROFDM1_PSEUDONOISESTATEAB		0xd50
+#define	ROFDM1_PSEUDONOISESTATECD		0xd54
+#define	ROFDM1_RXPSEUDONOISEWGT			0xd58
+
+#define	ROFDM_PHYCOUNTER1			0xda0
+#define	ROFDM_PHYCOUNTER2			0xda4
+#define	ROFDM_PHYCOUNTER3			0xda8
+
+#define	ROFDM_SHORTCFOAB			0xdac
+#define	ROFDM_SHORTCFOCD			0xdb0
+#define	ROFDM_LONGCFOAB				0xdb4
+#define	ROFDM_LONGCFOCD				0xdb8
+#define	ROFDM_TAILCF0AB				0xdbc
+#define	ROFDM_TAILCF0CD				0xdc0
+#define	ROFDM_PWMEASURE1			0xdc4
+#define	ROFDM_PWMEASURE2			0xdc8
+#define	ROFDM_BWREPORT				0xdcc
+#define	ROFDM_AGCREPORT				0xdd0
+#define	ROFDM_RXSNR				0xdd4
+#define	ROFDM_RXEVMCSI				0xdd8
+#define	ROFDM_SIGREPORT				0xddc
+
+#define	RTXAGC_A_RATE18_06			0xe00
+#define	RTXAGC_A_RATE54_24			0xe04
+#define	RTXAGC_A_CCK1_MCS32			0xe08
+#define	RTXAGC_A_MCS03_MCS00			0xe10
+#define	RTXAGC_A_MCS07_MCS04			0xe14
+#define	RTXAGC_A_MCS11_MCS08			0xe18
+#define	RTXAGC_A_MCS15_MCS12			0xe1c
+
+#define	RTXAGC_B_RATE18_06			0x830
+#define	RTXAGC_B_RATE54_24			0x834
+#define	RTXAGC_B_CCK1_55_MCS32			0x838
+#define	RTXAGC_B_MCS03_MCS00			0x83c
+#define	RTXAGC_B_MCS07_MCS04			0x848
+#define	RTXAGC_B_MCS11_MCS08			0x84c
+#define	RTXAGC_B_MCS15_MCS12			0x868
+#define	RTXAGC_B_CCK11_A_CCK2_11		0x86c
+
+#define	RZEBRA1_HSSIENABLE			0x0
+#define	RZEBRA1_TRXENABLE1			0x1
+#define	RZEBRA1_TRXENABLE2			0x2
+#define	RZEBRA1_AGC				0x4
+#define	RZEBRA1_CHARGEPUMP			0x5
+#define	RZEBRA1_CHANNEL				0x7
+
+#define	RZEBRA1_TXGAIN				0x8
+#define	RZEBRA1_TXLPF				0x9
+#define	RZEBRA1_RXLPF				0xb
+#define	RZEBRA1_RXHPFCORNER			0xc
+
+#define	RGLOBALCTRL				0
+#define	RRTL8256_TXLPF				19
+#define	RRTL8256_RXLPF				11
+#define	RRTL8258_TXLPF				0x11
+#define	RRTL8258_RXLPF				0x13
+#define	RRTL8258_RSSILPF			0xa
+
+#define	RF_AC					0x00
+
+#define	RF_IQADJ_G1				0x01
+#define	RF_IQADJ_G2				0x02
+#define	RF_POW_TRSW				0x05
+
+#define	RF_GAIN_RX				0x06
+#define	RF_GAIN_TX				0x07
+
+#define	RF_TXM_IDAC				0x08
+#define	RF_BS_IQGEN				0x0F
+
+#define	RF_MODE1				0x10
+#define	RF_MODE2				0x11
+
+#define	RF_RX_AGC_HP				0x12
+#define	RF_TX_AGC				0x13
+#define	RF_BIAS					0x14
+#define	RF_IPA					0x15
+#define	RF_POW_ABILITY				0x17
+#define	RF_MODE_AG				0x18
+#define	RRFCHANNEL				0x18
+#define	RF_CHNLBW				0x18
+#define	RF_TOP					0x19
+
+#define	RF_RX_G1				0x1A
+#define	RF_RX_G2				0x1B
+
+#define	RF_RX_BB2				0x1C
+#define	RF_RX_BB1				0x1D
+
+#define	RF_RCK1					0x1E
+#define	RF_RCK2					0x1F
+
+#define	RF_TX_G1				0x20
+#define	RF_TX_G2				0x21
+#define	RF_TX_G3				0x22
+
+#define	RF_TX_BB1				0x23
+#define	RF_T_METER				0x24
+
+#define	RF_SYN_G1				0x25
+#define	RF_SYN_G2				0x26
+#define	RF_SYN_G3				0x27
+#define	RF_SYN_G4				0x28
+#define	RF_SYN_G5				0x29
+#define	RF_SYN_G6				0x2A
+#define	RF_SYN_G7				0x2B
+#define	RF_SYN_G8				0x2C
+
+#define	RF_RCK_OS				0x30
+#define	RF_TXPA_G1				0x31
+#define	RF_TXPA_G2				0x32
+#define	RF_TXPA_G3				0x33
+
+#define	BBBRESETB				0x100
+#define	BGLOBALRESETB				0x200
+#define	BOFDMTXSTART				0x4
+#define	BCCKTXSTART				0x8
+#define	BCRC32DEBUG				0x100
+#define	BPMACLOOPBACK				0x10
+#define	BTXLSIG					0xffffff
+#define	BOFDMTXRATE				0xf
+#define	BOFDMTXRESERVED				0x10
+#define	BOFDMTXLENGTH				0x1ffe0
+#define	BOFDMTXPARITY				0x20000
+#define	BTXHTSIG1				0xffffff
+#define	BTXHTMCSRATE				0x7f
+#define	BTXHTBW					0x80
+#define	BTXHTLENGTH				0xffff00
+#define	BTXHTSIG2				0xffffff
+#define	BTXHTSMOOTHING				0x1
+#define	BTXHTSOUNDING				0x2
+#define	BTXHTRESERVED				0x4
+#define	BTXHTAGGREATION				0x8
+#define	BTXHTSTBC				0x30
+#define	BTXHTADVANCECODING			0x40
+#define	BTXHTSHORTGI				0x80
+#define	BTXHTNUMBERHT_LT	F		0x300
+#define	BTXHTCRC8				0x3fc00
+#define	BCOUNTERRESET				0x10000
+#define	BNUMOFOFDMTX				0xffff
+#define	BNUMOFCCKTX				0xffff0000
+#define	BTXIDLEINTERVAL				0xffff
+#define	BOFDMSERVICE				0xffff0000
+#define	BTXMACHEADER				0xffffffff
+#define	BTXDATAINIT				0xff
+#define	BTXHTMODE				0x100
+#define	BTXDATATYPE				0x30000
+#define	BTXRANDOMSEED				0xffffffff
+#define	BCCKTXPREAMBLE				0x1
+#define	BCCKTXSFD				0xffff0000
+#define	BCCKTXSIG				0xff
+#define	BCCKTXSERVICE				0xff00
+#define	BCCKLENGTHEXT				0x8000
+#define	BCCKTXLENGHT				0xffff0000
+#define	BCCKTXCRC16				0xffff
+#define	BCCKTXSTATUS				0x1
+#define	BOFDMTXSTATUS				0x2
+#define IS_BB_REG_OFFSET_92S(_Offset)		\
+	((_Offset >= 0x800) && (_Offset <= 0xfff))
+
+#define	BRFMOD					0x1
+#define	BJAPANMODE				0x2
+#define	BCCKTXSC				0x30
+#define	BCCKEN					0x1000000
+#define	BOFDMEN					0x2000000
+
+#define	BOFDMRXADCPHASE				0x10000
+#define	BOFDMTXDACPHASE				0x40000
+#define	BXATXAGC				0x3f
+
+#define	BXBTXAGC				0xf00
+#define	BXCTXAGC				0xf000
+#define	BXDTXAGC				0xf0000
+
+#define	BPASTART				0xf0000000
+#define	BTRSTART				0x00f00000
+#define	BRFSTART				0x0000f000
+#define	BBBSTART				0x000000f0
+#define	BBBCCKSTART				0x0000000f
+#define	BPAEND					0xf
+#define	BTREND					0x0f000000
+#define	BRFEND					0x000f0000
+#define	BCCAMASK				0x000000f0
+#define	BR2RCCAMASK				0x00000f00
+#define	BHSSI_R2TDELAY				0xf8000000
+#define	BHSSI_T2RDELAY				0xf80000
+#define	BCONTXHSSI				0x400
+#define	BIGFROMCCK				0x200
+#define	BAGCADDRESS				0x3f
+#define	BRXHPTX					0x7000
+#define	BRXHP2RX				0x38000
+#define	BRXHPCCKINI				0xc0000
+#define	BAGCTXCODE				0xc00000
+#define	BAGCRXCODE				0x300000
+
+#define	B3WIREDATALENGTH			0x800
+#define	B3WIREADDREAALENGTH			0x400
+
+#define	B3WIRERFPOWERDOWN			0x1
+#define	B5GPAPEPOLARITY				0x40000000
+#define	B2GPAPEPOLARITY				0x80000000
+#define	BRFSW_TXDEFAULTANT			0x3
+#define	BRFSW_TXOPTIONANT			0x30
+#define	BRFSW_RXDEFAULTANT			0x300
+#define	BRFSW_RXOPTIONANT			0x3000
+#define	BRFSI_3WIREDATA				0x1
+#define	BRFSI_3WIRECLOCK			0x2
+#define	BRFSI_3WIRELOAD				0x4
+#define	BRFSI_3WIRERW				0x8
+#define	BRFSI_3WIRE				0xf
+
+#define	BRFSI_RFENV				0x10
+
+#define	BRFSI_TRSW				0x20
+#define	BRFSI_TRSWB				0x40
+#define	BRFSI_ANTSW				0x100
+#define	BRFSI_ANTSWB				0x200
+#define	BRFSI_PAPE				0x400
+#define	BRFSI_PAPE5G				0x800
+#define	BBANDSELECT				0x1
+#define	BHTSIG2_GI				0x80
+#define	BHTSIG2_SMOOTHING			0x01
+#define	BHTSIG2_SOUNDING			0x02
+#define	BHTSIG2_AGGREATON			0x08
+#define	BHTSIG2_STBC				0x30
+#define	BHTSIG2_ADVCODING			0x40
+#define	BHTSIG2_NUMOFHTLTF			0x300
+#define	BHTSIG2_CRC8				0x3fc
+#define	BHTSIG1_MCS				0x7f
+#define	BHTSIG1_BANDWIDTH			0x80
+#define	BHTSIG1_HTLENGTH			0xffff
+#define	BLSIG_RATE				0xf
+#define	BLSIG_RESERVED				0x10
+#define	BLSIG_LENGTH				0x1fffe
+#define	BLSIG_PARITY				0x20
+#define	BCCKRXPHASE				0x4
+
+#define	BLSSIREADADDRESS			0x7f800000
+#define	BLSSIREADEDGE				0x80000000
+
+#define	BLSSIREADBACKDATA			0xfffff
+
+#define	BLSSIREADOKFLAG				0x1000
+#define	BCCKSAMPLERATE				0x8
+#define	BREGULATOR0STANDBY			0x1
+#define	BREGULATORPLLSTANDBY			0x2
+#define	BREGULATOR1STANDBY			0x4
+#define	BPLLPOWERUP				0x8
+#define	BDPLLPOWERUP				0x10
+#define	BDA10POWERUP				0x20
+#define	BAD7POWERUP				0x200
+#define	BDA6POWERUP				0x2000
+#define	BXTALPOWERUP				0x4000
+#define	B40MDCLKPOWERUP				0x8000
+#define	BDA6DEBUGMODE				0x20000
+#define	BDA6SWING				0x380000
+
+#define	BADCLKPHASE				0x4000000
+#define	B80MCLKDELAY				0x18000000
+#define	BAFEWATCHDOGENABLE			0x20000000
+
+#define	BXTALCAP01				0xc0000000
+#define	BXTALCAP23				0x3
+#define	BXTALCAP92X				0x0f000000
+#define BXTALCAP				0x0f000000
+
+#define	BINTDIFCLKENABLE			0x400
+#define	BEXTSIGCLKENABLE			0x800
+#define	BBANDGAP_MBIAS_POWERUP			0x10000
+#define	BAD11SH_GAIN				0xc0000
+#define	BAD11NPUT_RANGE				0x700000
+#define	BAD110P_CURRENT				0x3800000
+#define	BLPATH_LOOPBACK				0x4000000
+#define	BQPATH_LOOPBACK				0x8000000
+#define	BAFE_LOOPBACK				0x10000000
+#define	BDA10_SWING				0x7e0
+#define	BDA10_REVERSE				0x800
+#define	BDA_CLK_SOURCE				0x1000
+#define	BDA7INPUT_RANGE				0x6000
+#define	BDA7_GAIN				0x38000
+#define	BDA7OUTPUT_CM_MODE			0x40000
+#define	BDA7INPUT_CM_MODE			0x380000
+#define	BDA7CURRENT				0xc00000
+#define	BREGULATOR_ADJUST			0x7000000
+#define	BAD11POWERUP_ATTX			0x1
+#define	BDA10PS_ATTX				0x10
+#define	BAD11POWERUP_ATRX			0x100
+#define	BDA10PS_ATRX				0x1000
+#define	BCCKRX_AGC_FORMAT			0x200
+#define	BPSDFFT_SAMPLE_POINT			0xc000
+#define	BPSD_AVERAGE_NUM			0x3000
+#define	BIQPATH_CONTROL				0xc00
+#define	BPSD_FREQ				0x3ff
+#define	BPSD_ANTENNA_PATH			0x30
+#define	BPSD_IQ_SWITCH				0x40
+#define	BPSD_RX_TRIGGER				0x400000
+#define	BPSD_TX_TRIGGER				0x80000000
+#define	BPSD_SINE_TONE_SCALE			0x7f000000
+#define	BPSD_REPORT				0xffff
+
+#define	BOFDM_TXSC				0x30000000
+#define	BCCK_TXON				0x1
+#define	BOFDM_TXON				0x2
+#define	BDEBUG_PAGE				0xfff
+#define	BDEBUG_ITEM				0xff
+#define	BANTL					0x10
+#define	BANT_NONHT				0x100
+#define	BANT_HT1				0x1000
+#define	BANT_HT2				0x10000
+#define	BANT_HT1S1				0x100000
+#define	BANT_NONHTS1				0x1000000
+
+#define	BCCK_BBMODE				0x3
+#define	BCCK_TXPOWERSAVING			0x80
+#define	BCCK_RXPOWERSAVING			0x40
+
+#define	BCCK_SIDEBAND				0x10
+
+#define	BCCK_SCRAMBLE				0x8
+#define	BCCK_ANTDIVERSITY			0x8000
+#define	BCCK_CARRIER_RECOVERY			0x4000
+#define	BCCK_TXRATE				0x3000
+#define	BCCK_DCCANCEL				0x0800
+#define	BCCK_ISICANCEL				0x0400
+#define	BCCK_MATCH_FILTER			0x0200
+#define	BCCK_EQUALIZER				0x0100
+#define	BCCK_PREAMBLE_DETECT			0x800000
+#define	BCCK_FAST_FALSECCA			0x400000
+#define	BCCK_CH_ESTSTART			0x300000
+#define	BCCK_CCA_COUNT				0x080000
+#define	BCCK_CS_LIM				0x070000
+#define	BCCK_BIST_MODE				0x80000000
+#define	BCCK_CCAMASK				0x40000000
+#define	BCCK_TX_DAC_PHASE			0x4
+#define	BCCK_RX_ADC_PHASE			0x20000000
+#define	BCCKR_CP_MODE				0x0100
+#define	BCCK_TXDC_OFFSET			0xf0
+#define	BCCK_RXDC_OFFSET			0xf
+#define	BCCK_CCA_MODE				0xc000
+#define	BCCK_FALSECS_LIM			0x3f00
+#define	BCCK_CS_RATIO				0xc00000
+#define	BCCK_CORGBIT_SEL			0x300000
+#define	BCCK_PD_LIM				0x0f0000
+#define	BCCK_NEWCCA				0x80000000
+#define	BCCK_RXHP_OF_IG				0x8000
+#define	BCCK_RXIG				0x7f00
+#define	BCCK_LNA_POLARITY			0x800000
+#define	BCCK_RX1ST_BAIN				0x7f0000
+#define	BCCK_RF_EXTEND				0x20000000
+#define	BCCK_RXAGC_SATLEVEL			0x1f000000
+#define	BCCK_RXAGC_SATCOUNT			0xe0
+#define	bCCKRxRFSettle				0x1f
+#define	BCCK_FIXED_RXAGC			0x8000
+#define	BCCK_ANTENNA_POLARITY			0x2000
+#define	BCCK_TXFILTER_TYPE			0x0c00
+#define	BCCK_RXAGC_REPORTTYPE			0x0300
+#define	BCCK_RXDAGC_EN				0x80000000
+#define	BCCK_RXDAGC_PERIOD			0x20000000
+#define	BCCK_RXDAGC_SATLEVEL			0x1f000000
+#define	BCCK_TIMING_RECOVERY			0x800000
+#define	BCCK_TXC0				0x3f0000
+#define	BCCK_TXC1				0x3f000000
+#define	BCCK_TXC2				0x3f
+#define	BCCK_TXC3				0x3f00
+#define	BCCK_TXC4				0x3f0000
+#define	BCCK_TXC5				0x3f000000
+#define	BCCK_TXC6				0x3f
+#define	BCCK_TXC7				0x3f00
+#define	BCCK_DEBUGPORT				0xff0000
+#define	BCCK_DAC_DEBUG				0x0f000000
+#define	BCCK_FALSEALARM_ENABLE			0x8000
+#define	BCCK_FALSEALARM_READ			0x4000
+#define	BCCK_TRSSI				0x7f
+#define	BCCK_RXAGC_REPORT			0xfe
+#define	BCCK_RXREPORT_ANTSEL			0x80000000
+#define	BCCK_RXREPORT_MFOFF			0x40000000
+#define	BCCK_RXREPORT_SQLOSS			0x20000000
+#define	BCCK_RXREPORT_PKTLOSS			0x10000000
+#define	BCCK_RXREPORT_LOCKEDBIT			0x08000000
+#define	BCCK_RXREPORT_RATEERROR			0x04000000
+#define	BCCK_RXREPORT_RXRATE			0x03000000
+#define	BCCK_RXFA_COUNTER_LOWER			0xff
+#define	BCCK_RXFA_COUNTER_UPPER			0xff000000
+#define	BCCK_RXHPAGC_START			0xe000
+#define	BCCK_RXHPAGC_FINAL			0x1c00
+#define	BCCK_RXFALSEALARM_ENABLE		0x8000
+#define	BCCK_FACOUNTER_FREEZE			0x4000
+#define	BCCK_TXPATH_SEL				0x10000000
+#define	BCCK_DEFAULT_RXPATH			0xc000000
+#define	BCCK_OPTION_RXPATH			0x3000000
+
+#define	BNUM_OFSTF				0x3
+#define	BSHIFT_L				0xc0
+#define	BGI_TH					0xc
+#define	BRXPATH_A				0x1
+#define	BRXPATH_B				0x2
+#define	BRXPATH_C				0x4
+#define	BRXPATH_D				0x8
+#define	BTXPATH_A				0x1
+#define	BTXPATH_B				0x2
+#define	BTXPATH_C				0x4
+#define	BTXPATH_D				0x8
+#define	BTRSSI_FREQ				0x200
+#define	BADC_BACKOFF				0x3000
+#define	BDFIR_BACKOFF				0xc000
+#define	BTRSSI_LATCH_PHASE			0x10000
+#define	BRX_LDC_OFFSET				0xff
+#define	BRX_QDC_OFFSET				0xff00
+#define	BRX_DFIR_MODE				0x1800000
+#define	BRX_DCNF_TYPE				0xe000000
+#define	BRXIQIMB_A				0x3ff
+#define	BRXIQIMB_B				0xfc00
+#define	BRXIQIMB_C				0x3f0000
+#define	BRXIQIMB_D				0xffc00000
+#define	BDC_DC_NOTCH				0x60000
+#define	BRXNB_NOTCH				0x1f000000
+#define	BPD_TH					0xf
+#define	BPD_TH_OPT2				0xc000
+#define	BPWED_TH				0x700
+#define	BIFMF_WIN_L				0x800
+#define	BPD_OPTION				0x1000
+#define	BMF_WIN_L				0xe000
+#define	BBW_SEARCH_L				0x30000
+#define	BWIN_ENH_L				0xc0000
+#define	BBW_TH					0x700000
+#define	BED_TH2					0x3800000
+#define	BBW_OPTION				0x4000000
+#define	BRADIO_TH				0x18000000
+#define	BWINDOW_L				0xe0000000
+#define	BSBD_OPTION				0x1
+#define	BFRAME_TH				0x1c
+#define	BFS_OPTION				0x60
+#define	BDC_SLOPE_CHECK				0x80
+#define	BFGUARD_COUNTER_DC_L			0xe00
+#define	BFRAME_WEIGHT_SHORT			0x7000
+#define	BSUB_TUNE				0xe00000
+#define	BFRAME_DC_LENGTH			0xe000000
+#define	BSBD_START_OFFSET			0x30000000
+#define	BFRAME_TH_2				0x7
+#define	BFRAME_GI2_TH				0x38
+#define	BGI2_SYNC_EN				0x40
+#define	BSARCH_SHORT_EARLY			0x300
+#define	BSARCH_SHORT_LATE			0xc00
+#define	BSARCH_GI2_LATE				0x70000
+#define	BCFOANTSUM				0x1
+#define	BCFOACC					0x2
+#define	BCFOSTARTOFFSET				0xc
+#define	BCFOLOOPBACK				0x70
+#define	BCFOSUMWEIGHT				0x80
+#define	BDAGCENABLE				0x10000
+#define	BTXIQIMB_A				0x3ff
+#define	BTXIQIMB_b				0xfc00
+#define	BTXIQIMB_C				0x3f0000
+#define	BTXIQIMB_D				0xffc00000
+#define	BTXIDCOFFSET				0xff
+#define	BTXIQDCOFFSET				0xff00
+#define	BTXDFIRMODE				0x10000
+#define	BTXPESUDO_NOISEON			0x4000000
+#define	BTXPESUDO_NOISE_A			0xff
+#define	BTXPESUDO_NOISE_B			0xff00
+#define	BTXPESUDO_NOISE_C			0xff0000
+#define	BTXPESUDO_NOISE_D			0xff000000
+#define	BCCA_DROPOPTION				0x20000
+#define	BCCA_DROPTHRES				0xfff00000
+#define	BEDCCA_H				0xf
+#define	BEDCCA_L				0xf0
+#define	BLAMBDA_ED				0x300
+#define	BRX_INITIALGAIN				0x7f
+#define	BRX_ANTDIV_EN				0x80
+#define	BRX_AGC_ADDRESS_FOR_LNA			0x7f00
+#define	BRX_HIGHPOWER_FLOW			0x8000
+#define	BRX_AGC_FREEZE_THRES			0xc0000
+#define	BRX_FREEZESTEP_AGC1			0x300000
+#define	BRX_FREEZESTEP_AGC2			0xc00000
+#define	BRX_FREEZESTEP_AGC3			0x3000000
+#define	BRX_FREEZESTEP_AGC0			0xc000000
+#define	BRXRSSI_CMP_EN				0x10000000
+#define	BRXQUICK_AGCEN				0x20000000
+#define	BRXAGC_FREEZE_THRES_MODE		0x40000000
+#define	BRX_OVERFLOW_CHECKTYPE			0x80000000
+#define	BRX_AGCSHIFT				0x7f
+#define	BTRSW_TRI_ONLY				0x80
+#define	BPOWER_THRES				0x300
+#define	BRXAGC_EN				0x1
+#define	BRXAGC_TOGETHER_EN			0x2
+#define	BRXAGC_MIN				0x4
+#define	BRXHP_INI				0x7
+#define	BRXHP_TRLNA				0x70
+#define	BRXHP_RSSI				0x700
+#define	BRXHP_BBP1				0x7000
+#define	BRXHP_BBP2				0x70000
+#define	BRXHP_BBP3				0x700000
+#define	BRSSI_H					0x7f0000
+#define	BRSSI_GEN				0x7f000000
+#define	BRXSETTLE_TRSW				0x7
+#define	BRXSETTLE_LNA				0x38
+#define	BRXSETTLE_RSSI				0x1c0
+#define	BRXSETTLE_BBP				0xe00
+#define	BRXSETTLE_RXHP				0x7000
+#define	BRXSETTLE_ANTSW_RSSI			0x38000
+#define	BRXSETTLE_ANTSW				0xc0000
+#define	BRXPROCESS_TIME_DAGC			0x300000
+#define	BRXSETTLE_HSSI				0x400000
+#define	BRXPROCESS_TIME_BBPPW			0x800000
+#define	BRXANTENNA_POWER_SHIFT			0x3000000
+#define	BRSSI_TABLE_SELECT			0xc000000
+#define	BRXHP_FINAL				0x7000000
+#define	BRXHPSETTLE_BBP				0x7
+#define	BRXHTSETTLE_HSSI			0x8
+#define	BRXHTSETTLE_RXHP			0x70
+#define	BRXHTSETTLE_BBPPW			0x80
+#define	BRXHTSETTLE_IDLE			0x300
+#define	BRXHTSETTLE_RESERVED			0x1c00
+#define	BRXHT_RXHP_EN				0x8000
+#define	BRXAGC_FREEZE_THRES			0x30000
+#define	BRXAGC_TOGETHEREN			0x40000
+#define	BRXHTAGC_MIN				0x80000
+#define	BRXHTAGC_EN				0x100000
+#define	BRXHTDAGC_EN				0x200000
+#define	BRXHT_RXHP_BBP				0x1c00000
+#define	BRXHT_RXHP_FINAL			0xe0000000
+#define	BRXPW_RADIO_TH				0x3
+#define	BRXPW_RADIO_EN				0x4
+#define	BRXMF_HOLD				0x3800
+#define	BRXPD_DELAY_TH1				0x38
+#define	BRXPD_DELAY_TH2				0x1c0
+#define	BRXPD_DC_COUNT_MAX			0x600
+#define	BRXPD_DELAY_TH				0x8000
+#define	BRXPROCESS_DELAY			0xf0000
+#define	BRXSEARCHRANGE_GI2_EARLY		0x700000
+#define	BRXFRAME_FUARD_COUNTER_L		0x3800000
+#define	BRXSGI_GUARD_L				0xc000000
+#define	BRXSGI_SEARCH_L				0x30000000
+#define	BRXSGI_TH				0xc0000000
+#define	BDFSCNT0				0xff
+#define	BDFSCNT1				0xff00
+#define	BDFSFLAG				0xf0000
+#define	BMF_WEIGHT_SUM				0x300000
+#define	BMINIDX_TH				0x7f000000
+#define	BDAFORMAT				0x40000
+#define	BTXCH_EMU_ENABLE			0x01000000
+#define	BTRSW_ISOLATION_A			0x7f
+#define	BTRSW_ISOLATION_B			0x7f00
+#define	BTRSW_ISOLATION_C			0x7f0000
+#define	BTRSW_ISOLATION_D			0x7f000000
+#define	BEXT_LNA_GAIN				0x7c00
+
+#define	BSTBC_EN				0x4
+#define	BANTENNA_MAPPING			0x10
+#define	BNSS					0x20
+#define	BCFO_ANTSUM_ID				0x200
+#define	BPHY_COUNTER_RESET			0x8000000
+#define	BCFO_REPORT_GET				0x4000000
+#define	BOFDM_CONTINUE_TX			0x10000000
+#define	BOFDM_SINGLE_CARRIER			0x20000000
+#define	BOFDM_SINGLE_TONE			0x40000000
+#define	BHT_DETECT				0x100
+#define	BCFOEN					0x10000
+#define	BCFOVALUE				0xfff00000
+#define	BSIGTONE_RE				0x3f
+#define	BSIGTONE_IM				0x7f00
+#define	BCOUNTER_CCA				0xffff
+#define	BCOUNTER_PARITYFAIL			0xffff0000
+#define	BCOUNTER_RATEILLEGAL			0xffff
+#define	BCOUNTER_CRC8FAIL			0xffff0000
+#define	BCOUNTER_MCSNOSUPPORT			0xffff
+#define	BCOUNTER_FASTSYNC			0xffff
+#define	BSHORTCFO				0xfff
+#define	BSHORTCFOT_LENGTH			12
+#define	BSHORTCFOF_LENGTH			11
+#define	BLONGCFO				0x7ff
+#define	BLONGCFOT_LENGTH			11
+#define	BLONGCFOF_LENGTH			11
+#define	BTAILCFO				0x1fff
+#define	BTAILCFOT_LENGTH			13
+#define	BTAILCFOF_LENGTH			12
+#define	BNOISE_EN_PWDB				0xffff
+#define	BCC_POWER_DB				0xffff0000
+#define	BMOISE_PWDB				0xffff
+#define	BPOWERMEAST_LENGTH			10
+#define	BPOWERMEASF_LENGTH			3
+#define	BRX_HT_BW				0x1
+#define	BRXSC					0x6
+#define	BRX_HT					0x8
+#define	BNB_INTF_DET_ON				0x1
+#define	BINTF_WIN_LEN_CFG			0x30
+#define	BNB_INTF_TH_CFG				0x1c0
+#define	BRFGAIN					0x3f
+#define	BTABLESEL				0x40
+#define	BTRSW					0x80
+#define	BRXSNR_A				0xff
+#define	BRXSNR_B				0xff00
+#define	BRXSNR_C				0xff0000
+#define	BRXSNR_D				0xff000000
+#define	BSNR_EVMT_LENGTH			8
+#define	BSNR_EVMF_LENGTH			1
+#define	BCSI1ST					0xff
+#define	BCSI2ND					0xff00
+#define	BRXEVM1ST				0xff0000
+#define	BRXEVM2ND				0xff000000
+#define	BSIGEVM					0xff
+#define	BPWDB					0xff00
+#define	BSGIEN					0x10000
+
+#define	BSFACTOR_QMA1				0xf
+#define	BSFACTOR_QMA2				0xf0
+#define	BSFACTOR_QMA3				0xf00
+#define	BSFACTOR_QMA4				0xf000
+#define	BSFACTOR_QMA5				0xf0000
+#define	BSFACTOR_QMA6				0xf0000
+#define	BSFACTOR_QMA7				0xf00000
+#define	BSFACTOR_QMA8				0xf000000
+#define	BSFACTOR_QMA9				0xf0000000
+#define	BCSI_SCHEME				0x100000
+
+#define	BNOISE_LVL_TOP_SET			0x3
+#define	BCHSMOOTH				0x4
+#define	BCHSMOOTH_CFG1				0x38
+#define	BCHSMOOTH_CFG2				0x1c0
+#define	BCHSMOOTH_CFG3				0xe00
+#define	BCHSMOOTH_CFG4				0x7000
+#define	BMRCMODE				0x800000
+#define	BTHEVMCFG				0x7000000
+
+#define	BLOOP_FIT_TYPE				0x1
+#define	BUPD_CFO				0x40
+#define	BUPD_CFO_OFFDATA			0x80
+#define	BADV_UPD_CFO				0x100
+#define	BADV_TIME_CTRL				0x800
+#define	BUPD_CLKO				0x1000
+#define	BFC					0x6000
+#define	BTRACKING_MODE				0x8000
+#define	BPHCMP_ENABLE				0x10000
+#define	BUPD_CLKO_LTF				0x20000
+#define	BCOM_CH_CFO				0x40000
+#define	BCSI_ESTI_MODE				0x80000
+#define	BADV_UPD_EQZ				0x100000
+#define	BUCHCFG					0x7000000
+#define	BUPDEQZ					0x8000000
+
+#define	BRX_PESUDO_NOISE_ON			0x20000000
+#define	BRX_PESUDO_NOISE_A			0xff
+#define	BRX_PESUDO_NOISE_B			0xff00
+#define	BRX_PESUDO_NOISE_C			0xff0000
+#define	BRX_PESUDO_NOISE_D			0xff000000
+#define	BRX_PESUDO_NOISESTATE_A			0xffff
+#define	BRX_PESUDO_NOISESTATE_B			0xffff0000
+#define	BRX_PESUDO_NOISESTATE_C			0xffff
+#define	BRX_PESUDO_NOISESTATE_D			0xffff0000
+
+#define	BZEBRA1_HSSIENABLE			0x8
+#define	BZEBRA1_TRXCONTROL			0xc00
+#define	BZEBRA1_TRXGAINSETTING			0x07f
+#define	BZEBRA1_RXCOUNTER			0xc00
+#define	BZEBRA1_TXCHANGEPUMP			0x38
+#define	BZEBRA1_RXCHANGEPUMP			0x7
+#define	BZEBRA1_CHANNEL_NUM			0xf80
+#define	BZEBRA1_TXLPFBW				0x400
+#define	BZEBRA1_RXLPFBW				0x600
+
+#define	BRTL8256REG_MODE_CTRL1			0x100
+#define	BRTL8256REG_MODE_CTRL0			0x40
+#define	BRTL8256REG_TXLPFBW			0x18
+#define	BRTL8256REG_RXLPFBW			0x600
+
+#define	BRTL8258_TXLPFBW			0xc
+#define	BRTL8258_RXLPFBW			0xc00
+#define	BRTL8258_RSSILPFBW			0xc0
+
+#define	BBYTE0					0x1
+#define	BBYTE1					0x2
+#define	BBYTE2					0x4
+#define	BBYTE3					0x8
+#define	BWORD0					0x3
+#define	BWORD1					0xc
+#define	BWORD					0xf
+
+#define	MASKBYTE0				0xff
+#define	MASKBYTE1				0xff00
+#define	MASKBYTE2				0xff0000
+#define	MASKBYTE3				0xff000000
+#define	MASKHWORD				0xffff0000
+#define	MASKLWORD				0x0000ffff
+#define	MASKDWORD				0xffffffff
+#define	MASK12BITS				0xfff
+#define	MASKH4BITS				0xf0000000
+#define MASKOFDM_D				0xffc00000
+#define	MASKCCK					0x3f3f3f3f
+
+#define	MASK4BITS				0x0f
+#define	MASK20BITS				0xfffff
+#define RFREG_OFFSET_MASK			0xfffff
+
+#define	BENABLE					0x1
+#define	BDISABLE				0x0
+
+#define	LEFT_ANTENNA				0x0
+#define	RIGHT_ANTENNA				0x1
+
+#define	TCHECK_TXSTATUS				500
+#define	TUPDATE_RXCOUNTER			100
+
+#endif
diff --git a/drivers/net/wireless/rtlwifi/rtl8192ce/rf.c b/drivers/net/wireless/rtlwifi/rtl8192ce/rf.c
new file mode 100644
index 00000000000..ffd8e04c402
--- /dev/null
+++ b/drivers/net/wireless/rtlwifi/rtl8192ce/rf.c
@@ -0,0 +1,523 @@
+/******************************************************************************
+ *
+ * Copyright(c) 2009-2010  Realtek Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
+ *
+ * The full GNU General Public License is included in this distribution in the
+ * file called LICENSE.
+ *
+ * Contact Information:
+ * wlanfae <wlanfae@realtek.com>
+ * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
+ * Hsinchu 300, Taiwan.
+ *
+ * Larry Finger <Larry.Finger@lwfinger.net>
+ *
+ *****************************************************************************/
+
+#include "../wifi.h"
+#include "reg.h"
+#include "def.h"
+#include "phy.h"
+#include "rf.h"
+#include "dm.h"
+
+static bool _rtl92c_phy_rf6052_config_parafile(struct ieee80211_hw *hw);
+
+void rtl92c_phy_rf6052_set_bandwidth(struct ieee80211_hw *hw, u8 bandwidth)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_phy *rtlphy = &(rtlpriv->phy);
+
+	switch (bandwidth) {
+	case HT_CHANNEL_WIDTH_20:
+		rtlphy->rfreg_chnlval[0] = ((rtlphy->rfreg_chnlval[0] &
+					     0xfffff3ff) | 0x0400);
+		rtl_set_rfreg(hw, RF90_PATH_A, RF_CHNLBW, RFREG_OFFSET_MASK,
+			      rtlphy->rfreg_chnlval[0]);
+		break;
+	case HT_CHANNEL_WIDTH_20_40:
+		rtlphy->rfreg_chnlval[0] = ((rtlphy->rfreg_chnlval[0] &
+					     0xfffff3ff));
+		rtl_set_rfreg(hw, RF90_PATH_A, RF_CHNLBW, RFREG_OFFSET_MASK,
+			      rtlphy->rfreg_chnlval[0]);
+		break;
+	default:
+		RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
+			 ("unknown bandwidth: %#X\n", bandwidth));
+		break;
+	}
+}
+
+void rtl92c_phy_rf6052_set_cck_txpower(struct ieee80211_hw *hw,
+				       u8 *ppowerlevel)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_phy *rtlphy = &(rtlpriv->phy);
+	struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
+	struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw));
+	u32 tx_agc[2] = {0, 0}, tmpval;
+	bool turbo_scanoff = false;
+	u8 idx1, idx2;
+	u8 *ptr;
+
+	if (rtlefuse->eeprom_regulatory != 0)
+		turbo_scanoff = true;
+
+	if (mac->act_scanning == true) {
+		tx_agc[RF90_PATH_A] = 0x3f3f3f3f;
+		tx_agc[RF90_PATH_B] = 0x3f3f3f3f;
+
+		if (turbo_scanoff) {
+			for (idx1 = RF90_PATH_A; idx1 <= RF90_PATH_B; idx1++) {
+				tx_agc[idx1] = ppowerlevel[idx1] |
+				    (ppowerlevel[idx1] << 8) |
+				    (ppowerlevel[idx1] << 16) |
+				    (ppowerlevel[idx1] << 24);
+			}
+		}
+	} else {
+		for (idx1 = RF90_PATH_A; idx1 <= RF90_PATH_B; idx1++) {
+			tx_agc[idx1] = ppowerlevel[idx1] |
+			    (ppowerlevel[idx1] << 8) |
+			    (ppowerlevel[idx1] << 16) |
+			    (ppowerlevel[idx1] << 24);
+		}
+
+		if (rtlefuse->eeprom_regulatory == 0) {
+			tmpval =
+			    (rtlphy->mcs_txpwrlevel_origoffset[0][6]) +
+			    (rtlphy->mcs_txpwrlevel_origoffset[0][7] <<
+			     8);
+			tx_agc[RF90_PATH_A] += tmpval;
+
+			tmpval = (rtlphy->mcs_txpwrlevel_origoffset[0][14]) +
+				 (rtlphy->mcs_txpwrlevel_origoffset[0][15] <<
+				 24);
+			tx_agc[RF90_PATH_B] += tmpval;
+		}
+	}
+
+	for (idx1 = RF90_PATH_A; idx1 <= RF90_PATH_B; idx1++) {
+		ptr = (u8 *) (&(tx_agc[idx1]));
+		for (idx2 = 0; idx2 < 4; idx2++) {
+			if (*ptr > RF6052_MAX_TX_PWR)
+				*ptr = RF6052_MAX_TX_PWR;
+			ptr++;
+		}
+	}
+
+	tmpval = tx_agc[RF90_PATH_A] & 0xff;
+	rtl_set_bbreg(hw, RTXAGC_A_CCK1_MCS32, MASKBYTE1, tmpval);
+
+	RTPRINT(rtlpriv, FPHY, PHY_TXPWR,
+		("CCK PWR 1M (rf-A) = 0x%x (reg 0x%x)\n", tmpval,
+		 RTXAGC_A_CCK1_MCS32));
+
+	tmpval = tx_agc[RF90_PATH_A] >> 8;
+
+	if (mac->mode == WIRELESS_MODE_B)
+		tmpval = tmpval & 0xff00ffff;
+
+	rtl_set_bbreg(hw, RTXAGC_B_CCK11_A_CCK2_11, 0xffffff00, tmpval);
+
+	RTPRINT(rtlpriv, FPHY, PHY_TXPWR,
+		("CCK PWR 2~11M (rf-A) = 0x%x (reg 0x%x)\n", tmpval,
+		 RTXAGC_B_CCK11_A_CCK2_11));
+
+	tmpval = tx_agc[RF90_PATH_B] >> 24;
+	rtl_set_bbreg(hw, RTXAGC_B_CCK11_A_CCK2_11, MASKBYTE0, tmpval);
+
+	RTPRINT(rtlpriv, FPHY, PHY_TXPWR,
+		("CCK PWR 11M (rf-B) = 0x%x (reg 0x%x)\n", tmpval,
+		 RTXAGC_B_CCK11_A_CCK2_11));
+
+	tmpval = tx_agc[RF90_PATH_B] & 0x00ffffff;
+	rtl_set_bbreg(hw, RTXAGC_B_CCK1_55_MCS32, 0xffffff00, tmpval);
+
+	RTPRINT(rtlpriv, FPHY, PHY_TXPWR,
+		("CCK PWR 1~5.5M (rf-B) = 0x%x (reg 0x%x)\n", tmpval,
+		 RTXAGC_B_CCK1_55_MCS32));
+}
+
+static void rtl92c_phy_get_power_base(struct ieee80211_hw *hw,
+				      u8 *ppowerlevel, u8 channel,
+				      u32 *ofdmbase, u32 *mcsbase)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_phy *rtlphy = &(rtlpriv->phy);
+	struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw));
+	u32 powerBase0, powerBase1;
+	u8 legacy_pwrdiff, ht20_pwrdiff;
+	u8 i, powerlevel[2];
+
+	for (i = 0; i < 2; i++) {
+		powerlevel[i] = ppowerlevel[i];
+		legacy_pwrdiff = rtlefuse->txpwr_legacyhtdiff[i][channel - 1];
+		powerBase0 = powerlevel[i] + legacy_pwrdiff;
+
+		powerBase0 = (powerBase0 << 24) | (powerBase0 << 16) |
+		    (powerBase0 << 8) | powerBase0;
+		*(ofdmbase + i) = powerBase0;
+		RTPRINT(rtlpriv, FPHY, PHY_TXPWR,
+			(" [OFDM power base index rf(%c) = 0x%x]\n",
+			 ((i == 0) ? 'A' : 'B'), *(ofdmbase + i)));
+	}
+
+	for (i = 0; i < 2; i++) {
+		if (rtlphy->current_chan_bw == HT_CHANNEL_WIDTH_20) {
+			ht20_pwrdiff = rtlefuse->txpwr_ht20diff[i][channel - 1];
+			powerlevel[i] += ht20_pwrdiff;
+		}
+		powerBase1 = powerlevel[i];
+		powerBase1 = (powerBase1 << 24) |
+		    (powerBase1 << 16) | (powerBase1 << 8) | powerBase1;
+
+		*(mcsbase + i) = powerBase1;
+
+		RTPRINT(rtlpriv, FPHY, PHY_TXPWR,
+			(" [MCS power base index rf(%c) = 0x%x]\n",
+			 ((i == 0) ? 'A' : 'B'), *(mcsbase + i)));
+	}
+}
+
+static void _rtl92c_get_txpower_writeval_by_regulatory(struct ieee80211_hw *hw,
+						       u8 channel, u8 index,
+						       u32 *powerBase0,
+						       u32 *powerBase1,
+						       u32 *p_outwriteval)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_phy *rtlphy = &(rtlpriv->phy);
+	struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw));
+	u8 i, chnlgroup, pwr_diff_limit[4];
+	u32 writeVal, customer_limit, rf;
+
+	for (rf = 0; rf < 2; rf++) {
+		switch (rtlefuse->eeprom_regulatory) {
+		case 0:
+			chnlgroup = 0;
+
+			writeVal =
+			    rtlphy->mcs_txpwrlevel_origoffset[chnlgroup][index +
+			    (rf ? 8 : 0)]
+			    + ((index < 2) ? powerBase0[rf] : powerBase1[rf]);
+
+			RTPRINT(rtlpriv, FPHY, PHY_TXPWR,
+				("RTK better performance, "
+				 "writeVal(%c) = 0x%x\n",
+				 ((rf == 0) ? 'A' : 'B'), writeVal));
+			break;
+		case 1:
+			if (rtlphy->current_chan_bw == HT_CHANNEL_WIDTH_20_40) {
+				writeVal = ((index < 2) ? powerBase0[rf] :
+					    powerBase1[rf]);
+
+				RTPRINT(rtlpriv, FPHY, PHY_TXPWR,
+					("Realtek regulatory, 40MHz, "
+					 "writeVal(%c) = 0x%x\n",
+					 ((rf == 0) ? 'A' : 'B'), writeVal));
+			} else {
+				if (rtlphy->pwrgroup_cnt == 1)
+					chnlgroup = 0;
+				if (rtlphy->pwrgroup_cnt >= 3) {
+					if (channel <= 3)
+						chnlgroup = 0;
+					else if (channel >= 4 && channel <= 9)
+						chnlgroup = 1;
+					else if (channel > 9)
+						chnlgroup = 2;
+					if (rtlphy->pwrgroup_cnt == 4)
+						chnlgroup++;
+				}
+
+				writeVal =
+				    rtlphy->mcs_txpwrlevel_origoffset[chnlgroup]
+				    [index + (rf ? 8 : 0)] + ((index < 2) ?
+							      powerBase0[rf] :
+							      powerBase1[rf]);
+
+				RTPRINT(rtlpriv, FPHY, PHY_TXPWR,
+					("Realtek regulatory, 20MHz, "
+					 "writeVal(%c) = 0x%x\n",
+					 ((rf == 0) ? 'A' : 'B'), writeVal));
+			}
+			break;
+		case 2:
+			writeVal =
+			    ((index < 2) ? powerBase0[rf] : powerBase1[rf]);
+
+			RTPRINT(rtlpriv, FPHY, PHY_TXPWR,
+				("Better regulatory, "
+				 "writeVal(%c) = 0x%x\n",
+				 ((rf == 0) ? 'A' : 'B'), writeVal));
+			break;
+		case 3:
+			chnlgroup = 0;
+
+			if (rtlphy->current_chan_bw == HT_CHANNEL_WIDTH_20_40) {
+				RTPRINT(rtlpriv, FPHY, PHY_TXPWR,
+					("customer's limit, 40MHz "
+					 "rf(%c) = 0x%x\n",
+					 ((rf == 0) ? 'A' : 'B'),
+					 rtlefuse->pwrgroup_ht40[rf][channel -
+								     1]));
+			} else {
+				RTPRINT(rtlpriv, FPHY, PHY_TXPWR,
+					("customer's limit, 20MHz "
+					 "rf(%c) = 0x%x\n",
+					 ((rf == 0) ? 'A' : 'B'),
+					 rtlefuse->pwrgroup_ht20[rf][channel -
+								     1]));
+			}
+			for (i = 0; i < 4; i++) {
+				pwr_diff_limit[i] =
+				    (u8) ((rtlphy->mcs_txpwrlevel_origoffset
+					  [chnlgroup][index +
+					  (rf ? 8 : 0)] & (0x7f << (i * 8))) >>
+					  (i * 8));
+
+				if (rtlphy->current_chan_bw ==
+				    HT_CHANNEL_WIDTH_20_40) {
+					if (pwr_diff_limit[i] >
+					    rtlefuse->
+					    pwrgroup_ht40[rf][channel - 1])
+						pwr_diff_limit[i] =
+						    rtlefuse->pwrgroup_ht40[rf]
+						    [channel - 1];
+				} else {
+					if (pwr_diff_limit[i] >
+					    rtlefuse->
+					    pwrgroup_ht20[rf][channel - 1])
+						pwr_diff_limit[i] =
+						    rtlefuse->pwrgroup_ht20[rf]
+						    [channel - 1];
+				}
+			}
+
+			customer_limit = (pwr_diff_limit[3] << 24) |
+			    (pwr_diff_limit[2] << 16) |
+			    (pwr_diff_limit[1] << 8) | (pwr_diff_limit[0]);
+
+			RTPRINT(rtlpriv, FPHY, PHY_TXPWR,
+				("Customer's limit rf(%c) = 0x%x\n",
+				 ((rf == 0) ? 'A' : 'B'), customer_limit));
+
+			writeVal = customer_limit +
+			    ((index < 2) ? powerBase0[rf] : powerBase1[rf]);
+
+			RTPRINT(rtlpriv, FPHY, PHY_TXPWR,
+				("Customer, writeVal rf(%c)= 0x%x\n",
+				 ((rf == 0) ? 'A' : 'B'), writeVal));
+			break;
+		default:
+			chnlgroup = 0;
+			writeVal =
+			    rtlphy->mcs_txpwrlevel_origoffset[chnlgroup]
+			    [index + (rf ? 8 : 0)]
+			    + ((index < 2) ? powerBase0[rf] : powerBase1[rf]);
+
+			RTPRINT(rtlpriv, FPHY, PHY_TXPWR,
+				("RTK better performance, writeVal "
+				 "rf(%c) = 0x%x\n",
+				 ((rf == 0) ? 'A' : 'B'), writeVal));
+			break;
+		}
+
+		if (rtlpriv->dm.dynamic_txhighpower_lvl == TXHIGHPWRLEVEL_BT1)
+			writeVal = writeVal - 0x06060606;
+		else if (rtlpriv->dm.dynamic_txhighpower_lvl ==
+			 TXHIGHPWRLEVEL_BT2)
+			writeVal = writeVal - 0x0c0c0c0c;
+		*(p_outwriteval + rf) = writeVal;
+	}
+}
+
+static void _rtl92c_write_ofdm_power_reg(struct ieee80211_hw *hw,
+					 u8 index, u32 *pValue)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_phy *rtlphy = &(rtlpriv->phy);
+
+	u16 regoffset_a[6] = {
+		RTXAGC_A_RATE18_06, RTXAGC_A_RATE54_24,
+		RTXAGC_A_MCS03_MCS00, RTXAGC_A_MCS07_MCS04,
+		RTXAGC_A_MCS11_MCS08, RTXAGC_A_MCS15_MCS12
+	};
+	u16 regoffset_b[6] = {
+		RTXAGC_B_RATE18_06, RTXAGC_B_RATE54_24,
+		RTXAGC_B_MCS03_MCS00, RTXAGC_B_MCS07_MCS04,
+		RTXAGC_B_MCS11_MCS08, RTXAGC_B_MCS15_MCS12
+	};
+	u8 i, rf, pwr_val[4];
+	u32 writeVal;
+	u16 regoffset;
+
+	for (rf = 0; rf < 2; rf++) {
+		writeVal = pValue[rf];
+		for (i = 0; i < 4; i++) {
+			pwr_val[i] = (u8) ((writeVal & (0x7f <<
+							(i * 8))) >> (i * 8));
+
+			if (pwr_val[i] > RF6052_MAX_TX_PWR)
+				pwr_val[i] = RF6052_MAX_TX_PWR;
+		}
+		writeVal = (pwr_val[3] << 24) | (pwr_val[2] << 16) |
+		    (pwr_val[1] << 8) | pwr_val[0];
+
+		if (rf == 0)
+			regoffset = regoffset_a[index];
+		else
+			regoffset = regoffset_b[index];
+		rtl_set_bbreg(hw, regoffset, MASKDWORD, writeVal);
+
+		RTPRINT(rtlpriv, FPHY, PHY_TXPWR,
+			("Set 0x%x = %08x\n", regoffset, writeVal));
+
+		if (((get_rf_type(rtlphy) == RF_2T2R) &&
+		     (regoffset == RTXAGC_A_MCS15_MCS12 ||
+		      regoffset == RTXAGC_B_MCS15_MCS12)) ||
+		    ((get_rf_type(rtlphy) != RF_2T2R) &&
+		     (regoffset == RTXAGC_A_MCS07_MCS04 ||
+		      regoffset == RTXAGC_B_MCS07_MCS04))) {
+
+			writeVal = pwr_val[3];
+			if (regoffset == RTXAGC_A_MCS15_MCS12 ||
+			    regoffset == RTXAGC_A_MCS07_MCS04)
+				regoffset = 0xc90;
+			if (regoffset == RTXAGC_B_MCS15_MCS12 ||
+			    regoffset == RTXAGC_B_MCS07_MCS04)
+				regoffset = 0xc98;
+
+			for (i = 0; i < 3; i++) {
+				writeVal = (writeVal > 6) ? (writeVal - 6) : 0;
+				rtl_write_byte(rtlpriv, (u32) (regoffset + i),
+					       (u8) writeVal);
+			}
+		}
+	}
+}
+
+void rtl92c_phy_rf6052_set_ofdm_txpower(struct ieee80211_hw *hw,
+					u8 *ppowerlevel, u8 channel)
+{
+	u32 writeVal[2], powerBase0[2], powerBase1[2];
+	u8 index;
+
+	rtl92c_phy_get_power_base(hw, ppowerlevel,
+				  channel, &powerBase0[0], &powerBase1[0]);
+
+	for (index = 0; index < 6; index++) {
+		_rtl92c_get_txpower_writeval_by_regulatory(hw,
+							   channel, index,
+							   &powerBase0[0],
+							   &powerBase1[0],
+							   &writeVal[0]);
+
+		_rtl92c_write_ofdm_power_reg(hw, index, &writeVal[0]);
+	}
+}
+
+bool rtl92c_phy_rf6052_config(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_phy *rtlphy = &(rtlpriv->phy);
+
+	if (rtlphy->rf_type == RF_1T1R)
+		rtlphy->num_total_rfpath = 1;
+	else
+		rtlphy->num_total_rfpath = 2;
+
+	return _rtl92c_phy_rf6052_config_parafile(hw);
+}
+
+static bool _rtl92c_phy_rf6052_config_parafile(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_phy *rtlphy = &(rtlpriv->phy);
+	u32 u4_regvalue;
+	u8 rfpath;
+	bool rtstatus;
+	struct bb_reg_def *pphyreg;
+
+	for (rfpath = 0; rfpath < rtlphy->num_total_rfpath; rfpath++) {
+
+		pphyreg = &rtlphy->phyreg_def[rfpath];
+
+		switch (rfpath) {
+		case RF90_PATH_A:
+		case RF90_PATH_C:
+			u4_regvalue = rtl_get_bbreg(hw, pphyreg->rfintfs,
+						    BRFSI_RFENV);
+			break;
+		case RF90_PATH_B:
+		case RF90_PATH_D:
+			u4_regvalue = rtl_get_bbreg(hw, pphyreg->rfintfs,
+						    BRFSI_RFENV << 16);
+			break;
+		}
+
+		rtl_set_bbreg(hw, pphyreg->rfintfe, BRFSI_RFENV << 16, 0x1);
+		udelay(1);
+
+		rtl_set_bbreg(hw, pphyreg->rfintfo, BRFSI_RFENV, 0x1);
+		udelay(1);
+
+		rtl_set_bbreg(hw, pphyreg->rfhssi_para2,
+			      B3WIREADDREAALENGTH, 0x0);
+		udelay(1);
+
+		rtl_set_bbreg(hw, pphyreg->rfhssi_para2, B3WIREDATALENGTH, 0x0);
+		udelay(1);
+
+		switch (rfpath) {
+		case RF90_PATH_A:
+			rtstatus = rtl92c_phy_config_rf_with_headerfile(hw,
+					(enum radio_path) rfpath);
+			break;
+		case RF90_PATH_B:
+			rtstatus = rtl92c_phy_config_rf_with_headerfile(hw,
+					(enum radio_path) rfpath);
+			break;
+		case RF90_PATH_C:
+			break;
+		case RF90_PATH_D:
+			break;
+		}
+
+		switch (rfpath) {
+		case RF90_PATH_A:
+		case RF90_PATH_C:
+			rtl_set_bbreg(hw, pphyreg->rfintfs,
+				      BRFSI_RFENV, u4_regvalue);
+			break;
+		case RF90_PATH_B:
+		case RF90_PATH_D:
+			rtl_set_bbreg(hw, pphyreg->rfintfs,
+				      BRFSI_RFENV << 16, u4_regvalue);
+			break;
+		}
+
+		if (rtstatus != true) {
+			RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
+				 ("Radio[%d] Fail!!", rfpath));
+			return false;
+		}
+
+	}
+
+	RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE, ("<---\n"));
+	return rtstatus;
+}
diff --git a/drivers/net/wireless/rtlwifi/rtl8192ce/rf.h b/drivers/net/wireless/rtlwifi/rtl8192ce/rf.h
new file mode 100644
index 00000000000..d3014f99bb7
--- /dev/null
+++ b/drivers/net/wireless/rtlwifi/rtl8192ce/rf.h
@@ -0,0 +1,44 @@
+/******************************************************************************
+ *
+ * Copyright(c) 2009-2010  Realtek Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
+ *
+ * The full GNU General Public License is included in this distribution in the
+ * file called LICENSE.
+ *
+ * Contact Information:
+ * wlanfae <wlanfae@realtek.com>
+ * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
+ * Hsinchu 300, Taiwan.
+ *
+ * Larry Finger <Larry.Finger@lwfinger.net>
+ *
+ *****************************************************************************/
+
+#ifndef __RTL92C_RF_H__
+#define __RTL92C_RF_H__
+
+#define RF6052_MAX_TX_PWR		0x3F
+#define RF6052_MAX_REG			0x3F
+#define RF6052_MAX_PATH			2
+
+extern void rtl92c_phy_rf6052_set_bandwidth(struct ieee80211_hw *hw,
+					    u8 bandwidth);
+extern void rtl92c_phy_rf6052_set_cck_txpower(struct ieee80211_hw *hw,
+					      u8 *ppowerlevel);
+extern void rtl92c_phy_rf6052_set_ofdm_txpower(struct ieee80211_hw *hw,
+					       u8 *ppowerlevel, u8 channel);
+extern bool rtl92c_phy_rf6052_config(struct ieee80211_hw *hw);
+#endif
diff --git a/drivers/net/wireless/rtlwifi/rtl8192ce/sw.c b/drivers/net/wireless/rtlwifi/rtl8192ce/sw.c
new file mode 100644
index 00000000000..b366e886292
--- /dev/null
+++ b/drivers/net/wireless/rtlwifi/rtl8192ce/sw.c
@@ -0,0 +1,282 @@
+/******************************************************************************
+ *
+ * Copyright(c) 2009-2010  Realtek Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
+ *
+ * The full GNU General Public License is included in this distribution in the
+ * file called LICENSE.
+ *
+ * Contact Information:
+ * wlanfae <wlanfae@realtek.com>
+ * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
+ * Hsinchu 300, Taiwan.
+ *
+ * Larry Finger <Larry.Finger@lwfinger.net>
+ *
+ *****************************************************************************/
+
+#include <linux/vmalloc.h>
+
+#include "../wifi.h"
+#include "../core.h"
+#include "../pci.h"
+#include "reg.h"
+#include "def.h"
+#include "phy.h"
+#include "dm.h"
+#include "hw.h"
+#include "sw.h"
+#include "trx.h"
+#include "led.h"
+
+int rtl92c_init_sw_vars(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
+
+	rtlpriv->dm.b_dm_initialgain_enable = 1;
+	rtlpriv->dm.dm_flag = 0;
+	rtlpriv->dm.b_disable_framebursting = 0;;
+	rtlpriv->dm.thermalvalue = 0;
+	rtlpci->transmit_config = CFENDFORM | BIT(12) | BIT(13);
+
+	rtlpci->receive_config = (RCR_APPFCS |
+				  RCR_AMF |
+				  RCR_ADF |
+				  RCR_APP_MIC |
+				  RCR_APP_ICV |
+				  RCR_AICV |
+				  RCR_ACRC32 |
+				  RCR_AB |
+				  RCR_AM |
+				  RCR_APM |
+				  RCR_APP_PHYST_RXFF | RCR_HTC_LOC_CTRL | 0);
+
+	rtlpci->irq_mask[0] =
+	    (u32) (IMR_ROK |
+		   IMR_VODOK |
+		   IMR_VIDOK |
+		   IMR_BEDOK |
+		   IMR_BKDOK |
+		   IMR_MGNTDOK |
+		   IMR_HIGHDOK | IMR_BDOK | IMR_RDU | IMR_RXFOVW | 0);
+
+	rtlpci->irq_mask[1] = (u32) (IMR_CPWM | IMR_C2HCMD | 0);
+
+	rtlpriv->rtlhal.pfirmware = (u8 *) vmalloc(0x4000);
+	if (!rtlpriv->rtlhal.pfirmware) {
+		RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
+			 ("Can't alloc buffer for fw.\n"));
+		return 1;
+	}
+
+	return 0;
+}
+
+void rtl92c_deinit_sw_vars(struct ieee80211_hw *hw)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+
+	if (rtlpriv->rtlhal.pfirmware) {
+		vfree(rtlpriv->rtlhal.pfirmware);
+		rtlpriv->rtlhal.pfirmware = NULL;
+	}
+}
+
+static struct rtl_hal_ops rtl8192ce_hal_ops = {
+	.init_sw_vars = rtl92c_init_sw_vars,
+	.deinit_sw_vars = rtl92c_deinit_sw_vars,
+	.read_eeprom_info = rtl92ce_read_eeprom_info,
+	.interrupt_recognized = rtl92ce_interrupt_recognized,
+	.hw_init = rtl92ce_hw_init,
+	.hw_disable = rtl92ce_card_disable,
+	.enable_interrupt = rtl92ce_enable_interrupt,
+	.disable_interrupt = rtl92ce_disable_interrupt,
+	.set_network_type = rtl92ce_set_network_type,
+	.set_qos = rtl92ce_set_qos,
+	.set_bcn_reg = rtl92ce_set_beacon_related_registers,
+	.set_bcn_intv = rtl92ce_set_beacon_interval,
+	.update_interrupt_mask = rtl92ce_update_interrupt_mask,
+	.get_hw_reg = rtl92ce_get_hw_reg,
+	.set_hw_reg = rtl92ce_set_hw_reg,
+	.update_rate_table = rtl92ce_update_hal_rate_table,
+	.update_rate_mask = rtl92ce_update_hal_rate_mask,
+	.fill_tx_desc = rtl92ce_tx_fill_desc,
+	.fill_tx_cmddesc = rtl92ce_tx_fill_cmddesc,
+	.query_rx_desc = rtl92ce_rx_query_desc,
+	.set_channel_access = rtl92ce_update_channel_access_setting,
+	.radio_onoff_checking = rtl92ce_gpio_radio_on_off_checking,
+	.set_bw_mode = rtl92c_phy_set_bw_mode,
+	.switch_channel = rtl92c_phy_sw_chnl,
+	.dm_watchdog = rtl92c_dm_watchdog,
+	.scan_operation_backup = rtl92c_phy_scan_operation_backup,
+	.set_rf_power_state = rtl92c_phy_set_rf_power_state,
+	.led_control = rtl92ce_led_control,
+	.set_desc = rtl92ce_set_desc,
+	.get_desc = rtl92ce_get_desc,
+	.tx_polling = rtl92ce_tx_polling,
+	.enable_hw_sec = rtl92ce_enable_hw_security_config,
+	.set_key = rtl92ce_set_key,
+	.init_sw_leds = rtl92ce_init_sw_leds,
+	.deinit_sw_leds = rtl92ce_deinit_sw_leds,
+	.get_bbreg = rtl92c_phy_query_bb_reg,
+	.set_bbreg = rtl92c_phy_set_bb_reg,
+	.get_rfreg = rtl92c_phy_query_rf_reg,
+	.set_rfreg = rtl92c_phy_set_rf_reg,
+};
+
+static struct rtl_mod_params rtl92ce_mod_params = {
+	.sw_crypto = 0,
+};
+
+static struct rtl_hal_cfg rtl92ce_hal_cfg = {
+	.name = "rtl92c_pci",
+	.fw_name = "rtlwifi/rtl8192cfw.bin",
+	.ops = &rtl8192ce_hal_ops,
+	.mod_params = &rtl92ce_mod_params,
+
+	.maps[SYS_ISO_CTRL] = REG_SYS_ISO_CTRL,
+	.maps[SYS_FUNC_EN] = REG_SYS_FUNC_EN,
+	.maps[SYS_CLK] = REG_SYS_CLKR,
+	.maps[MAC_RCR_AM] = AM,
+	.maps[MAC_RCR_AB] = AB,
+	.maps[MAC_RCR_ACRC32] = ACRC32,
+	.maps[MAC_RCR_ACF] = ACF,
+	.maps[MAC_RCR_AAP] = AAP,
+
+	.maps[EFUSE_TEST] = REG_EFUSE_TEST,
+	.maps[EFUSE_CTRL] = REG_EFUSE_CTRL,
+	.maps[EFUSE_CLK] = 0,
+	.maps[EFUSE_CLK_CTRL] = REG_EFUSE_CTRL,
+	.maps[EFUSE_PWC_EV12V] = PWC_EV12V,
+	.maps[EFUSE_FEN_ELDR] = FEN_ELDR,
+	.maps[EFUSE_LOADER_CLK_EN] = LOADER_CLK_EN,
+	.maps[EFUSE_ANA8M] = EFUSE_ANA8M,
+	.maps[EFUSE_HWSET_MAX_SIZE] = HWSET_MAX_SIZE,
+
+	.maps[RWCAM] = REG_CAMCMD,
+	.maps[WCAMI] = REG_CAMWRITE,
+	.maps[RCAMO] = REG_CAMREAD,
+	.maps[CAMDBG] = REG_CAMDBG,
+	.maps[SECR] = REG_SECCFG,
+	.maps[SEC_CAM_NONE] = CAM_NONE,
+	.maps[SEC_CAM_WEP40] = CAM_WEP40,
+	.maps[SEC_CAM_TKIP] = CAM_TKIP,
+	.maps[SEC_CAM_AES] = CAM_AES,
+	.maps[SEC_CAM_WEP104] = CAM_WEP104,
+
+	.maps[RTL_IMR_BCNDMAINT6] = IMR_BCNDMAINT6,
+	.maps[RTL_IMR_BCNDMAINT5] = IMR_BCNDMAINT5,
+	.maps[RTL_IMR_BCNDMAINT4] = IMR_BCNDMAINT4,
+	.maps[RTL_IMR_BCNDMAINT3] = IMR_BCNDMAINT3,
+	.maps[RTL_IMR_BCNDMAINT2] = IMR_BCNDMAINT2,
+	.maps[RTL_IMR_BCNDMAINT1] = IMR_BCNDMAINT1,
+	.maps[RTL_IMR_BCNDOK8] = IMR_BCNDOK8,
+	.maps[RTL_IMR_BCNDOK7] = IMR_BCNDOK7,
+	.maps[RTL_IMR_BCNDOK6] = IMR_BCNDOK6,
+	.maps[RTL_IMR_BCNDOK5] = IMR_BCNDOK5,
+	.maps[RTL_IMR_BCNDOK4] = IMR_BCNDOK4,
+	.maps[RTL_IMR_BCNDOK3] = IMR_BCNDOK3,
+	.maps[RTL_IMR_BCNDOK2] = IMR_BCNDOK2,
+	.maps[RTL_IMR_BCNDOK1] = IMR_BCNDOK1,
+	.maps[RTL_IMR_TIMEOUT2] = IMR_TIMEOUT2,
+	.maps[RTL_IMR_TIMEOUT1] = IMR_TIMEOUT1,
+
+	.maps[RTL_IMR_TXFOVW] = IMR_TXFOVW,
+	.maps[RTL_IMR_PSTIMEOUT] = IMR_PSTIMEOUT,
+	.maps[RTL_IMR_BcnInt] = IMR_BCNINT,
+	.maps[RTL_IMR_RXFOVW] = IMR_RXFOVW,
+	.maps[RTL_IMR_RDU] = IMR_RDU,
+	.maps[RTL_IMR_ATIMEND] = IMR_ATIMEND,
+	.maps[RTL_IMR_BDOK] = IMR_BDOK,
+	.maps[RTL_IMR_MGNTDOK] = IMR_MGNTDOK,
+	.maps[RTL_IMR_TBDER] = IMR_TBDER,
+	.maps[RTL_IMR_HIGHDOK] = IMR_HIGHDOK,
+	.maps[RTL_IMR_TBDOK] = IMR_TBDOK,
+	.maps[RTL_IMR_BKDOK] = IMR_BKDOK,
+	.maps[RTL_IMR_BEDOK] = IMR_BEDOK,
+	.maps[RTL_IMR_VIDOK] = IMR_VIDOK,
+	.maps[RTL_IMR_VODOK] = IMR_VODOK,
+	.maps[RTL_IMR_ROK] = IMR_ROK,
+	.maps[RTL_IBSS_INT_MASKS] = (IMR_BCNINT | IMR_TBDOK | IMR_TBDER),
+
+	.maps[RTL_RC_CCK_RATE1M] = DESC92C_RATE1M,
+	.maps[RTL_RC_CCK_RATE2M] = DESC92C_RATE2M,
+	.maps[RTL_RC_CCK_RATE5_5M] = DESC92C_RATE5_5M,
+	.maps[RTL_RC_CCK_RATE11M] = DESC92C_RATE11M,
+	.maps[RTL_RC_OFDM_RATE6M] = DESC92C_RATE6M,
+	.maps[RTL_RC_OFDM_RATE9M] = DESC92C_RATE9M,
+	.maps[RTL_RC_OFDM_RATE12M] = DESC92C_RATE12M,
+	.maps[RTL_RC_OFDM_RATE18M] = DESC92C_RATE18M,
+	.maps[RTL_RC_OFDM_RATE24M] = DESC92C_RATE24M,
+	.maps[RTL_RC_OFDM_RATE36M] = DESC92C_RATE36M,
+	.maps[RTL_RC_OFDM_RATE48M] = DESC92C_RATE48M,
+	.maps[RTL_RC_OFDM_RATE54M] = DESC92C_RATE54M,
+
+	.maps[RTL_RC_HT_RATEMCS7] = DESC92C_RATEMCS7,
+	.maps[RTL_RC_HT_RATEMCS15] = DESC92C_RATEMCS15,
+};
+
+static struct pci_device_id rtl92ce_pci_ids[] __devinitdata = {
+	{RTL_PCI_DEVICE(PCI_VENDOR_ID_REALTEK, 0x8191, rtl92ce_hal_cfg)},
+	{RTL_PCI_DEVICE(PCI_VENDOR_ID_REALTEK, 0x8178, rtl92ce_hal_cfg)},
+	{RTL_PCI_DEVICE(PCI_VENDOR_ID_REALTEK, 0x8177, rtl92ce_hal_cfg)},
+	{RTL_PCI_DEVICE(PCI_VENDOR_ID_REALTEK, 0x8176, rtl92ce_hal_cfg)},
+	{},
+};
+
+MODULE_DEVICE_TABLE(pci, rtl92ce_pci_ids);
+
+MODULE_AUTHOR("lizhaoming	<chaoming_li@realsil.com.cn>");
+MODULE_AUTHOR("Realtek WlanFAE	<wlanfae@realtek.com>");
+MODULE_AUTHOR("Larry Finger	<Larry.Finger@lwfinger.net>");
+MODULE_LICENSE("GPL");
+MODULE_DESCRIPTION("Realtek 8192C/8188C 802.11n PCI wireless");
+MODULE_FIRMWARE("rtlwifi/rtl8192cfw.bin");
+
+module_param_named(swenc, rtl92ce_mod_params.sw_crypto, bool, 0444);
+MODULE_PARM_DESC(swenc, "using hardware crypto (default 0 [hardware])\n");
+
+static struct pci_driver rtl92ce_driver = {
+	.name = KBUILD_MODNAME,
+	.id_table = rtl92ce_pci_ids,
+	.probe = rtl_pci_probe,
+	.remove = rtl_pci_disconnect,
+
+#ifdef CONFIG_PM
+	.suspend = rtl_pci_suspend,
+	.resume = rtl_pci_resume,
+#endif
+
+};
+
+static int __init rtl92ce_module_init(void)
+{
+	int ret;
+
+	ret = pci_register_driver(&rtl92ce_driver);
+	if (ret)
+		RT_ASSERT(false, (": No device found\n"));
+
+	return ret;
+}
+
+static void __exit rtl92ce_module_exit(void)
+{
+	pci_unregister_driver(&rtl92ce_driver);
+}
+
+module_init(rtl92ce_module_init);
+module_exit(rtl92ce_module_exit);
diff --git a/drivers/net/wireless/rtlwifi/rtl8192ce/sw.h b/drivers/net/wireless/rtlwifi/rtl8192ce/sw.h
new file mode 100644
index 00000000000..de1198c38d4
--- /dev/null
+++ b/drivers/net/wireless/rtlwifi/rtl8192ce/sw.h
@@ -0,0 +1,37 @@
+/******************************************************************************
+ *
+ * Copyright(c) 2009-2010  Realtek Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
+ *
+ * The full GNU General Public License is included in this distribution in the
+ * file called LICENSE.
+ *
+ * Contact Information:
+ * wlanfae <wlanfae@realtek.com>
+ * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
+ * Hsinchu 300, Taiwan.
+ *
+ * Larry Finger <Larry.Finger@lwfinger.net>
+ *
+ *****************************************************************************/
+
+#ifndef __RTL92CE_SW_H__
+#define __RTL92CE_SW_H__
+
+int rtl92c_init_sw_vars(struct ieee80211_hw *hw);
+void rtl92c_deinit_sw_vars(struct ieee80211_hw *hw);
+void rtl92c_init_var_map(struct ieee80211_hw *hw);
+
+#endif
diff --git a/drivers/net/wireless/rtlwifi/rtl8192ce/table.c b/drivers/net/wireless/rtlwifi/rtl8192ce/table.c
new file mode 100644
index 00000000000..ba938b91aa6
--- /dev/null
+++ b/drivers/net/wireless/rtlwifi/rtl8192ce/table.c
@@ -0,0 +1,1224 @@
+/******************************************************************************
+ *
+ * Copyright(c) 2009-2010  Realtek Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
+ *
+ * The full GNU General Public License is included in this distribution in the
+ * file called LICENSE.
+ *
+ * Contact Information:
+ * wlanfae <wlanfae@realtek.com>
+ * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
+ * Hsinchu 300, Taiwan.
+ *
+ * Created on  2010/ 5/18,  1:41
+ *
+ * Larry Finger <Larry.Finger@lwfinger.net>
+ *
+ *****************************************************************************/
+
+#include "table.h"
+
+
+u32 RTL8192CEPHY_REG_2TARRAY[PHY_REG_2TARRAY_LENGTH] = {
+	0x024, 0x0011800f,
+	0x028, 0x00ffdb83,
+	0x800, 0x80040002,
+	0x804, 0x00000003,
+	0x808, 0x0000fc00,
+	0x80c, 0x0000000a,
+	0x810, 0x10005388,
+	0x814, 0x020c3d10,
+	0x818, 0x02200385,
+	0x81c, 0x00000000,
+	0x820, 0x01000100,
+	0x824, 0x00390004,
+	0x828, 0x01000100,
+	0x82c, 0x00390004,
+	0x830, 0x27272727,
+	0x834, 0x27272727,
+	0x838, 0x27272727,
+	0x83c, 0x27272727,
+	0x840, 0x00010000,
+	0x844, 0x00010000,
+	0x848, 0x27272727,
+	0x84c, 0x27272727,
+	0x850, 0x00000000,
+	0x854, 0x00000000,
+	0x858, 0x569a569a,
+	0x85c, 0x0c1b25a4,
+	0x860, 0x66e60230,
+	0x864, 0x061f0130,
+	0x868, 0x27272727,
+	0x86c, 0x2b2b2b27,
+	0x870, 0x07000700,
+	0x874, 0x22184000,
+	0x878, 0x08080808,
+	0x87c, 0x00000000,
+	0x880, 0xc0083070,
+	0x884, 0x000004d5,
+	0x888, 0x00000000,
+	0x88c, 0xcc0000c0,
+	0x890, 0x00000800,
+	0x894, 0xfffffffe,
+	0x898, 0x40302010,
+	0x89c, 0x00706050,
+	0x900, 0x00000000,
+	0x904, 0x00000023,
+	0x908, 0x00000000,
+	0x90c, 0x81121313,
+	0xa00, 0x00d047c8,
+	0xa04, 0x80ff000c,
+	0xa08, 0x8c838300,
+	0xa0c, 0x2e68120f,
+	0xa10, 0x9500bb78,
+	0xa14, 0x11144028,
+	0xa18, 0x00881117,
+	0xa1c, 0x89140f00,
+	0xa20, 0x1a1b0000,
+	0xa24, 0x090e1317,
+	0xa28, 0x00000204,
+	0xa2c, 0x00d30000,
+	0xa70, 0x101fbf00,
+	0xa74, 0x00000007,
+	0xc00, 0x48071d40,
+	0xc04, 0x03a05633,
+	0xc08, 0x000000e4,
+	0xc0c, 0x6c6c6c6c,
+	0xc10, 0x08800000,
+	0xc14, 0x40000100,
+	0xc18, 0x08800000,
+	0xc1c, 0x40000100,
+	0xc20, 0x00000000,
+	0xc24, 0x00000000,
+	0xc28, 0x00000000,
+	0xc2c, 0x00000000,
+	0xc30, 0x69e9ac44,
+	0xc34, 0x469652cf,
+	0xc38, 0x49795994,
+	0xc3c, 0x0a97971c,
+	0xc40, 0x1f7c403f,
+	0xc44, 0x000100b7,
+	0xc48, 0xec020107,
+	0xc4c, 0x007f037f,
+	0xc50, 0x69543420,
+	0xc54, 0x43bc0094,
+	0xc58, 0x69543420,
+	0xc5c, 0x433c0094,
+	0xc60, 0x00000000,
+	0xc64, 0x5116848b,
+	0xc68, 0x47c00bff,
+	0xc6c, 0x00000036,
+	0xc70, 0x2c7f000d,
+	0xc74, 0x018610db,
+	0xc78, 0x0000001f,
+	0xc7c, 0x00b91612,
+	0xc80, 0x40000100,
+	0xc84, 0x20f60000,
+	0xc88, 0x40000100,
+	0xc8c, 0x20200000,
+	0xc90, 0x00121820,
+	0xc94, 0x00000000,
+	0xc98, 0x00121820,
+	0xc9c, 0x00007f7f,
+	0xca0, 0x00000000,
+	0xca4, 0x00000080,
+	0xca8, 0x00000000,
+	0xcac, 0x00000000,
+	0xcb0, 0x00000000,
+	0xcb4, 0x00000000,
+	0xcb8, 0x00000000,
+	0xcbc, 0x28000000,
+	0xcc0, 0x00000000,
+	0xcc4, 0x00000000,
+	0xcc8, 0x00000000,
+	0xccc, 0x00000000,
+	0xcd0, 0x00000000,
+	0xcd4, 0x00000000,
+	0xcd8, 0x64b22427,
+	0xcdc, 0x00766932,
+	0xce0, 0x00222222,
+	0xce4, 0x00000000,
+	0xce8, 0x37644302,
+	0xcec, 0x2f97d40c,
+	0xd00, 0x00080740,
+	0xd04, 0x00020403,
+	0xd08, 0x0000907f,
+	0xd0c, 0x20010201,
+	0xd10, 0xa0633333,
+	0xd14, 0x3333bc43,
+	0xd18, 0x7a8f5b6b,
+	0xd2c, 0xcc979975,
+	0xd30, 0x00000000,
+	0xd34, 0x80608000,
+	0xd38, 0x00000000,
+	0xd3c, 0x00027293,
+	0xd40, 0x00000000,
+	0xd44, 0x00000000,
+	0xd48, 0x00000000,
+	0xd4c, 0x00000000,
+	0xd50, 0x6437140a,
+	0xd54, 0x00000000,
+	0xd58, 0x00000000,
+	0xd5c, 0x30032064,
+	0xd60, 0x4653de68,
+	0xd64, 0x04518a3c,
+	0xd68, 0x00002101,
+	0xd6c, 0x2a201c16,
+	0xd70, 0x1812362e,
+	0xd74, 0x322c2220,
+	0xd78, 0x000e3c24,
+	0xe00, 0x2a2a2a2a,
+	0xe04, 0x2a2a2a2a,
+	0xe08, 0x03902a2a,
+	0xe10, 0x2a2a2a2a,
+	0xe14, 0x2a2a2a2a,
+	0xe18, 0x2a2a2a2a,
+	0xe1c, 0x2a2a2a2a,
+	0xe28, 0x00000000,
+	0xe30, 0x1000dc1f,
+	0xe34, 0x10008c1f,
+	0xe38, 0x02140102,
+	0xe3c, 0x681604c2,
+	0xe40, 0x01007c00,
+	0xe44, 0x01004800,
+	0xe48, 0xfb000000,
+	0xe4c, 0x000028d1,
+	0xe50, 0x1000dc1f,
+	0xe54, 0x10008c1f,
+	0xe58, 0x02140102,
+	0xe5c, 0x28160d05,
+	0xe60, 0x00000010,
+	0xe68, 0x001b25a4,
+	0xe6c, 0x63db25a4,
+	0xe70, 0x63db25a4,
+	0xe74, 0x0c1b25a4,
+	0xe78, 0x0c1b25a4,
+	0xe7c, 0x0c1b25a4,
+	0xe80, 0x0c1b25a4,
+	0xe84, 0x63db25a4,
+	0xe88, 0x0c1b25a4,
+	0xe8c, 0x63db25a4,
+	0xed0, 0x63db25a4,
+	0xed4, 0x63db25a4,
+	0xed8, 0x63db25a4,
+	0xedc, 0x001b25a4,
+	0xee0, 0x001b25a4,
+	0xeec, 0x6fdb25a4,
+	0xf14, 0x00000003,
+	0xf4c, 0x00000000,
+	0xf00, 0x00000300,
+};
+
+u32 RTL8192CEPHY_REG_1TARRAY[PHY_REG_1TARRAY_LENGTH] = {
+	0x024, 0x0011800f,
+	0x028, 0x00ffdb83,
+	0x800, 0x80040000,
+	0x804, 0x00000001,
+	0x808, 0x0000fc00,
+	0x80c, 0x0000000a,
+	0x810, 0x10005388,
+	0x814, 0x020c3d10,
+	0x818, 0x02200385,
+	0x81c, 0x00000000,
+	0x820, 0x01000100,
+	0x824, 0x00390004,
+	0x828, 0x00000000,
+	0x82c, 0x00000000,
+	0x830, 0x00000000,
+	0x834, 0x00000000,
+	0x838, 0x00000000,
+	0x83c, 0x00000000,
+	0x840, 0x00010000,
+	0x844, 0x00000000,
+	0x848, 0x00000000,
+	0x84c, 0x00000000,
+	0x850, 0x00000000,
+	0x854, 0x00000000,
+	0x858, 0x569a569a,
+	0x85c, 0x001b25a4,
+	0x860, 0x66e60230,
+	0x864, 0x061f0130,
+	0x868, 0x00000000,
+	0x86c, 0x32323200,
+	0x870, 0x07000700,
+	0x874, 0x22004000,
+	0x878, 0x00000808,
+	0x87c, 0x00000000,
+	0x880, 0xc0083070,
+	0x884, 0x000004d5,
+	0x888, 0x00000000,
+	0x88c, 0xccc000c0,
+	0x890, 0x00000800,
+	0x894, 0xfffffffe,
+	0x898, 0x40302010,
+	0x89c, 0x00706050,
+	0x900, 0x00000000,
+	0x904, 0x00000023,
+	0x908, 0x00000000,
+	0x90c, 0x81121111,
+	0xa00, 0x00d047c8,
+	0xa04, 0x80ff000c,
+	0xa08, 0x8c838300,
+	0xa0c, 0x2e68120f,
+	0xa10, 0x9500bb78,
+	0xa14, 0x11144028,
+	0xa18, 0x00881117,
+	0xa1c, 0x89140f00,
+	0xa20, 0x1a1b0000,
+	0xa24, 0x090e1317,
+	0xa28, 0x00000204,
+	0xa2c, 0x00d30000,
+	0xa70, 0x101fbf00,
+	0xa74, 0x00000007,
+	0xc00, 0x48071d40,
+	0xc04, 0x03a05611,
+	0xc08, 0x000000e4,
+	0xc0c, 0x6c6c6c6c,
+	0xc10, 0x08800000,
+	0xc14, 0x40000100,
+	0xc18, 0x08800000,
+	0xc1c, 0x40000100,
+	0xc20, 0x00000000,
+	0xc24, 0x00000000,
+	0xc28, 0x00000000,
+	0xc2c, 0x00000000,
+	0xc30, 0x69e9ac44,
+	0xc34, 0x469652cf,
+	0xc38, 0x49795994,
+	0xc3c, 0x0a97971c,
+	0xc40, 0x1f7c403f,
+	0xc44, 0x000100b7,
+	0xc48, 0xec020107,
+	0xc4c, 0x007f037f,
+	0xc50, 0x69543420,
+	0xc54, 0x43bc0094,
+	0xc58, 0x69543420,
+	0xc5c, 0x433c0094,
+	0xc60, 0x00000000,
+	0xc64, 0x5116848b,
+	0xc68, 0x47c00bff,
+	0xc6c, 0x00000036,
+	0xc70, 0x2c7f000d,
+	0xc74, 0x018610db,
+	0xc78, 0x0000001f,
+	0xc7c, 0x00b91612,
+	0xc80, 0x40000100,
+	0xc84, 0x20f60000,
+	0xc88, 0x40000100,
+	0xc8c, 0x20200000,
+	0xc90, 0x00121820,
+	0xc94, 0x00000000,
+	0xc98, 0x00121820,
+	0xc9c, 0x00007f7f,
+	0xca0, 0x00000000,
+	0xca4, 0x00000080,
+	0xca8, 0x00000000,
+	0xcac, 0x00000000,
+	0xcb0, 0x00000000,
+	0xcb4, 0x00000000,
+	0xcb8, 0x00000000,
+	0xcbc, 0x28000000,
+	0xcc0, 0x00000000,
+	0xcc4, 0x00000000,
+	0xcc8, 0x00000000,
+	0xccc, 0x00000000,
+	0xcd0, 0x00000000,
+	0xcd4, 0x00000000,
+	0xcd8, 0x64b22427,
+	0xcdc, 0x00766932,
+	0xce0, 0x00222222,
+	0xce4, 0x00000000,
+	0xce8, 0x37644302,
+	0xcec, 0x2f97d40c,
+	0xd00, 0x00080740,
+	0xd04, 0x00020401,
+	0xd08, 0x0000907f,
+	0xd0c, 0x20010201,
+	0xd10, 0xa0633333,
+	0xd14, 0x3333bc43,
+	0xd18, 0x7a8f5b6b,
+	0xd2c, 0xcc979975,
+	0xd30, 0x00000000,
+	0xd34, 0x80608000,
+	0xd38, 0x00000000,
+	0xd3c, 0x00027293,
+	0xd40, 0x00000000,
+	0xd44, 0x00000000,
+	0xd48, 0x00000000,
+	0xd4c, 0x00000000,
+	0xd50, 0x6437140a,
+	0xd54, 0x00000000,
+	0xd58, 0x00000000,
+	0xd5c, 0x30032064,
+	0xd60, 0x4653de68,
+	0xd64, 0x04518a3c,
+	0xd68, 0x00002101,
+	0xd6c, 0x2a201c16,
+	0xd70, 0x1812362e,
+	0xd74, 0x322c2220,
+	0xd78, 0x000e3c24,
+	0xe00, 0x2a2a2a2a,
+	0xe04, 0x2a2a2a2a,
+	0xe08, 0x03902a2a,
+	0xe10, 0x2a2a2a2a,
+	0xe14, 0x2a2a2a2a,
+	0xe18, 0x2a2a2a2a,
+	0xe1c, 0x2a2a2a2a,
+	0xe28, 0x00000000,
+	0xe30, 0x1000dc1f,
+	0xe34, 0x10008c1f,
+	0xe38, 0x02140102,
+	0xe3c, 0x681604c2,
+	0xe40, 0x01007c00,
+	0xe44, 0x01004800,
+	0xe48, 0xfb000000,
+	0xe4c, 0x000028d1,
+	0xe50, 0x1000dc1f,
+	0xe54, 0x10008c1f,
+	0xe58, 0x02140102,
+	0xe5c, 0x28160d05,
+	0xe60, 0x00000010,
+	0xe68, 0x001b25a4,
+	0xe6c, 0x631b25a0,
+	0xe70, 0x631b25a0,
+	0xe74, 0x081b25a0,
+	0xe78, 0x081b25a0,
+	0xe7c, 0x081b25a0,
+	0xe80, 0x081b25a0,
+	0xe84, 0x631b25a0,
+	0xe88, 0x081b25a0,
+	0xe8c, 0x631b25a0,
+	0xed0, 0x631b25a0,
+	0xed4, 0x631b25a0,
+	0xed8, 0x631b25a0,
+	0xedc, 0x001b25a0,
+	0xee0, 0x001b25a0,
+	0xeec, 0x6b1b25a0,
+	0xf14, 0x00000003,
+	0xf4c, 0x00000000,
+	0xf00, 0x00000300,
+};
+
+u32 RTL8192CEPHY_REG_ARRAY_PG[PHY_REG_ARRAY_PGLENGTH] = {
+	0xe00, 0xffffffff, 0x0a0c0c0c,
+	0xe04, 0xffffffff, 0x02040608,
+	0xe08, 0x0000ff00, 0x00000000,
+	0x86c, 0xffffff00, 0x00000000,
+	0xe10, 0xffffffff, 0x0a0c0d0e,
+	0xe14, 0xffffffff, 0x02040608,
+	0xe18, 0xffffffff, 0x0a0c0d0e,
+	0xe1c, 0xffffffff, 0x02040608,
+	0x830, 0xffffffff, 0x0a0c0c0c,
+	0x834, 0xffffffff, 0x02040608,
+	0x838, 0xffffff00, 0x00000000,
+	0x86c, 0x000000ff, 0x00000000,
+	0x83c, 0xffffffff, 0x0a0c0d0e,
+	0x848, 0xffffffff, 0x02040608,
+	0x84c, 0xffffffff, 0x0a0c0d0e,
+	0x868, 0xffffffff, 0x02040608,
+	0xe00, 0xffffffff, 0x00000000,
+	0xe04, 0xffffffff, 0x00000000,
+	0xe08, 0x0000ff00, 0x00000000,
+	0x86c, 0xffffff00, 0x00000000,
+	0xe10, 0xffffffff, 0x00000000,
+	0xe14, 0xffffffff, 0x00000000,
+	0xe18, 0xffffffff, 0x00000000,
+	0xe1c, 0xffffffff, 0x00000000,
+	0x830, 0xffffffff, 0x00000000,
+	0x834, 0xffffffff, 0x00000000,
+	0x838, 0xffffff00, 0x00000000,
+	0x86c, 0x000000ff, 0x00000000,
+	0x83c, 0xffffffff, 0x00000000,
+	0x848, 0xffffffff, 0x00000000,
+	0x84c, 0xffffffff, 0x00000000,
+	0x868, 0xffffffff, 0x00000000,
+	0xe00, 0xffffffff, 0x04040404,
+	0xe04, 0xffffffff, 0x00020204,
+	0xe08, 0x0000ff00, 0x00000000,
+	0x86c, 0xffffff00, 0x00000000,
+	0xe10, 0xffffffff, 0x06060606,
+	0xe14, 0xffffffff, 0x00020406,
+	0xe18, 0xffffffff, 0x06060606,
+	0xe1c, 0xffffffff, 0x00020406,
+	0x830, 0xffffffff, 0x04040404,
+	0x834, 0xffffffff, 0x00020204,
+	0x838, 0xffffff00, 0x00000000,
+	0x86c, 0x000000ff, 0x00000000,
+	0x83c, 0xffffffff, 0x06060606,
+	0x848, 0xffffffff, 0x00020406,
+	0x84c, 0xffffffff, 0x06060606,
+	0x868, 0xffffffff, 0x00020406,
+	0xe00, 0xffffffff, 0x00000000,
+	0xe04, 0xffffffff, 0x00000000,
+	0xe08, 0x0000ff00, 0x00000000,
+	0x86c, 0xffffff00, 0x00000000,
+	0xe10, 0xffffffff, 0x00000000,
+	0xe14, 0xffffffff, 0x00000000,
+	0xe18, 0xffffffff, 0x00000000,
+	0xe1c, 0xffffffff, 0x00000000,
+	0x830, 0xffffffff, 0x00000000,
+	0x834, 0xffffffff, 0x00000000,
+	0x838, 0xffffff00, 0x00000000,
+	0x86c, 0x000000ff, 0x00000000,
+	0x83c, 0xffffffff, 0x00000000,
+	0x848, 0xffffffff, 0x00000000,
+	0x84c, 0xffffffff, 0x00000000,
+	0x868, 0xffffffff, 0x00000000,
+};
+
+u32 RTL8192CERADIOA_2TARRAY[RADIOA_2TARRAYLENGTH] = {
+	0x000, 0x00030159,
+	0x001, 0x00031284,
+	0x002, 0x00098000,
+	0x003, 0x00018c63,
+	0x004, 0x000210e7,
+	0x009, 0x0002044f,
+	0x00a, 0x0001adb0,
+	0x00b, 0x00054867,
+	0x00c, 0x0008992e,
+	0x00d, 0x0000e52c,
+	0x00e, 0x00039ce7,
+	0x00f, 0x00000451,
+	0x019, 0x00000000,
+	0x01a, 0x00010255,
+	0x01b, 0x00060a00,
+	0x01c, 0x000fc378,
+	0x01d, 0x000a1250,
+	0x01e, 0x0004445f,
+	0x01f, 0x00080001,
+	0x020, 0x0000b614,
+	0x021, 0x0006c000,
+	0x022, 0x00000000,
+	0x023, 0x00001558,
+	0x024, 0x00000060,
+	0x025, 0x00000483,
+	0x026, 0x0004f000,
+	0x027, 0x000ec7d9,
+	0x028, 0x000977c0,
+	0x029, 0x00004783,
+	0x02a, 0x00000001,
+	0x02b, 0x00021334,
+	0x02a, 0x00000000,
+	0x02b, 0x00000054,
+	0x02a, 0x00000001,
+	0x02b, 0x00000808,
+	0x02b, 0x00053333,
+	0x02c, 0x0000000c,
+	0x02a, 0x00000002,
+	0x02b, 0x00000808,
+	0x02b, 0x0005b333,
+	0x02c, 0x0000000d,
+	0x02a, 0x00000003,
+	0x02b, 0x00000808,
+	0x02b, 0x00063333,
+	0x02c, 0x0000000d,
+	0x02a, 0x00000004,
+	0x02b, 0x00000808,
+	0x02b, 0x0006b333,
+	0x02c, 0x0000000d,
+	0x02a, 0x00000005,
+	0x02b, 0x00000808,
+	0x02b, 0x00073333,
+	0x02c, 0x0000000d,
+	0x02a, 0x00000006,
+	0x02b, 0x00000709,
+	0x02b, 0x0005b333,
+	0x02c, 0x0000000d,
+	0x02a, 0x00000007,
+	0x02b, 0x00000709,
+	0x02b, 0x00063333,
+	0x02c, 0x0000000d,
+	0x02a, 0x00000008,
+	0x02b, 0x0000060a,
+	0x02b, 0x0004b333,
+	0x02c, 0x0000000d,
+	0x02a, 0x00000009,
+	0x02b, 0x0000060a,
+	0x02b, 0x00053333,
+	0x02c, 0x0000000d,
+	0x02a, 0x0000000a,
+	0x02b, 0x0000060a,
+	0x02b, 0x0005b333,
+	0x02c, 0x0000000d,
+	0x02a, 0x0000000b,
+	0x02b, 0x0000060a,
+	0x02b, 0x00063333,
+	0x02c, 0x0000000d,
+	0x02a, 0x0000000c,
+	0x02b, 0x0000060a,
+	0x02b, 0x0006b333,
+	0x02c, 0x0000000d,
+	0x02a, 0x0000000d,
+	0x02b, 0x0000060a,
+	0x02b, 0x00073333,
+	0x02c, 0x0000000d,
+	0x02a, 0x0000000e,
+	0x02b, 0x0000050b,
+	0x02b, 0x00066666,
+	0x02c, 0x0000001a,
+	0x02a, 0x000e0000,
+	0x010, 0x0004000f,
+	0x011, 0x000e31fc,
+	0x010, 0x0006000f,
+	0x011, 0x000ff9f8,
+	0x010, 0x0002000f,
+	0x011, 0x000203f9,
+	0x010, 0x0003000f,
+	0x011, 0x000ff500,
+	0x010, 0x00000000,
+	0x011, 0x00000000,
+	0x010, 0x0008000f,
+	0x011, 0x0003f100,
+	0x010, 0x0009000f,
+	0x011, 0x00023100,
+	0x012, 0x00032000,
+	0x012, 0x00071000,
+	0x012, 0x000b0000,
+	0x012, 0x000fc000,
+	0x013, 0x000287af,
+	0x013, 0x000244b7,
+	0x013, 0x000204ab,
+	0x013, 0x0001c49f,
+	0x013, 0x00018493,
+	0x013, 0x00014297,
+	0x013, 0x00010295,
+	0x013, 0x0000c298,
+	0x013, 0x0000819c,
+	0x013, 0x000040a8,
+	0x013, 0x0000001c,
+	0x014, 0x0001944c,
+	0x014, 0x00059444,
+	0x014, 0x0009944c,
+	0x014, 0x000d9444,
+	0x015, 0x0000f424,
+	0x015, 0x0004f424,
+	0x015, 0x0008f424,
+	0x015, 0x000cf424,
+	0x016, 0x000e0330,
+	0x016, 0x000a0330,
+	0x016, 0x00060330,
+	0x016, 0x00020330,
+	0x000, 0x00010159,
+	0x018, 0x0000f401,
+	0x0fe, 0x00000000,
+	0x0fe, 0x00000000,
+	0x01f, 0x00080003,
+	0x0fe, 0x00000000,
+	0x0fe, 0x00000000,
+	0x01e, 0x00044457,
+	0x01f, 0x00080000,
+	0x000, 0x00030159,
+};
+
+u32 RTL8192CE_RADIOB_2TARRAY[RADIOB_2TARRAYLENGTH] = {
+	0x000, 0x00030159,
+	0x001, 0x00031284,
+	0x002, 0x00098000,
+	0x003, 0x00018c63,
+	0x004, 0x000210e7,
+	0x009, 0x0002044f,
+	0x00a, 0x0001adb0,
+	0x00b, 0x00054867,
+	0x00c, 0x0008992e,
+	0x00d, 0x0000e52c,
+	0x00e, 0x00039ce7,
+	0x00f, 0x00000451,
+	0x012, 0x00032000,
+	0x012, 0x00071000,
+	0x012, 0x000b0000,
+	0x012, 0x000fc000,
+	0x013, 0x000287af,
+	0x013, 0x000244b7,
+	0x013, 0x000204ab,
+	0x013, 0x0001c49f,
+	0x013, 0x00018493,
+	0x013, 0x00014297,
+	0x013, 0x00010295,
+	0x013, 0x0000c298,
+	0x013, 0x0000819c,
+	0x013, 0x000040a8,
+	0x013, 0x0000001c,
+	0x014, 0x0001944c,
+	0x014, 0x00059444,
+	0x014, 0x0009944c,
+	0x014, 0x000d9444,
+	0x015, 0x0000f424,
+	0x015, 0x0004f424,
+	0x015, 0x0008f424,
+	0x015, 0x000cf424,
+	0x016, 0x000e0330,
+	0x016, 0x000a0330,
+	0x016, 0x00060330,
+	0x016, 0x00020330,
+};
+
+u32 RTL8192CE_RADIOA_1TARRAY[RADIOA_1TARRAYLENGTH] = {
+	0x000, 0x00030159,
+	0x001, 0x00031284,
+	0x002, 0x00098000,
+	0x003, 0x00018c63,
+	0x004, 0x000210e7,
+	0x009, 0x0002044f,
+	0x00a, 0x0001adb0,
+	0x00b, 0x00054867,
+	0x00c, 0x0008992e,
+	0x00d, 0x0000e52c,
+	0x00e, 0x00039ce7,
+	0x00f, 0x00000451,
+	0x019, 0x00000000,
+	0x01a, 0x00010255,
+	0x01b, 0x00060a00,
+	0x01c, 0x000fc378,
+	0x01d, 0x000a1250,
+	0x01e, 0x0004445f,
+	0x01f, 0x00080001,
+	0x020, 0x0000b614,
+	0x021, 0x0006c000,
+	0x022, 0x00000000,
+	0x023, 0x00001558,
+	0x024, 0x00000060,
+	0x025, 0x00000483,
+	0x026, 0x0004f000,
+	0x027, 0x000ec7d9,
+	0x028, 0x000977c0,
+	0x029, 0x00004783,
+	0x02a, 0x00000001,
+	0x02b, 0x00021334,
+	0x02a, 0x00000000,
+	0x02b, 0x00000054,
+	0x02a, 0x00000001,
+	0x02b, 0x00000808,
+	0x02b, 0x00053333,
+	0x02c, 0x0000000c,
+	0x02a, 0x00000002,
+	0x02b, 0x00000808,
+	0x02b, 0x0005b333,
+	0x02c, 0x0000000d,
+	0x02a, 0x00000003,
+	0x02b, 0x00000808,
+	0x02b, 0x00063333,
+	0x02c, 0x0000000d,
+	0x02a, 0x00000004,
+	0x02b, 0x00000808,
+	0x02b, 0x0006b333,
+	0x02c, 0x0000000d,
+	0x02a, 0x00000005,
+	0x02b, 0x00000808,
+	0x02b, 0x00073333,
+	0x02c, 0x0000000d,
+	0x02a, 0x00000006,
+	0x02b, 0x00000709,
+	0x02b, 0x0005b333,
+	0x02c, 0x0000000d,
+	0x02a, 0x00000007,
+	0x02b, 0x00000709,
+	0x02b, 0x00063333,
+	0x02c, 0x0000000d,
+	0x02a, 0x00000008,
+	0x02b, 0x0000060a,
+	0x02b, 0x0004b333,
+	0x02c, 0x0000000d,
+	0x02a, 0x00000009,
+	0x02b, 0x0000060a,
+	0x02b, 0x00053333,
+	0x02c, 0x0000000d,
+	0x02a, 0x0000000a,
+	0x02b, 0x0000060a,
+	0x02b, 0x0005b333,
+	0x02c, 0x0000000d,
+	0x02a, 0x0000000b,
+	0x02b, 0x0000060a,
+	0x02b, 0x00063333,
+	0x02c, 0x0000000d,
+	0x02a, 0x0000000c,
+	0x02b, 0x0000060a,
+	0x02b, 0x0006b333,
+	0x02c, 0x0000000d,
+	0x02a, 0x0000000d,
+	0x02b, 0x0000060a,
+	0x02b, 0x00073333,
+	0x02c, 0x0000000d,
+	0x02a, 0x0000000e,
+	0x02b, 0x0000050b,
+	0x02b, 0x00066666,
+	0x02c, 0x0000001a,
+	0x02a, 0x000e0000,
+	0x010, 0x0004000f,
+	0x011, 0x000e31fc,
+	0x010, 0x0006000f,
+	0x011, 0x000ff9f8,
+	0x010, 0x0002000f,
+	0x011, 0x000203f9,
+	0x010, 0x0003000f,
+	0x011, 0x000ff500,
+	0x010, 0x00000000,
+	0x011, 0x00000000,
+	0x010, 0x0008000f,
+	0x011, 0x0003f100,
+	0x010, 0x0009000f,
+	0x011, 0x00023100,
+	0x012, 0x00032000,
+	0x012, 0x00071000,
+	0x012, 0x000b0000,
+	0x012, 0x000fc000,
+	0x013, 0x000287af,
+	0x013, 0x000244b7,
+	0x013, 0x000204ab,
+	0x013, 0x0001c49f,
+	0x013, 0x00018493,
+	0x013, 0x00014297,
+	0x013, 0x00010295,
+	0x013, 0x0000c298,
+	0x013, 0x0000819c,
+	0x013, 0x000040a8,
+	0x013, 0x0000001c,
+	0x014, 0x0001944c,
+	0x014, 0x00059444,
+	0x014, 0x0009944c,
+	0x014, 0x000d9444,
+	0x015, 0x0000f424,
+	0x015, 0x0004f424,
+	0x015, 0x0008f424,
+	0x015, 0x000cf424,
+	0x016, 0x000e0330,
+	0x016, 0x000a0330,
+	0x016, 0x00060330,
+	0x016, 0x00020330,
+	0x000, 0x00010159,
+	0x018, 0x0000f401,
+	0x0fe, 0x00000000,
+	0x0fe, 0x00000000,
+	0x01f, 0x00080003,
+	0x0fe, 0x00000000,
+	0x0fe, 0x00000000,
+	0x01e, 0x00044457,
+	0x01f, 0x00080000,
+	0x000, 0x00030159,
+};
+
+u32 RTL8192CE_RADIOB_1TARRAY[RADIOB_1TARRAYLENGTH] = {
+	0x0,
+};
+
+u32 RTL8192CEMAC_2T_ARRAY[MAC_2T_ARRAYLENGTH] = {
+	0x420, 0x00000080,
+	0x423, 0x00000000,
+	0x430, 0x00000000,
+	0x431, 0x00000000,
+	0x432, 0x00000000,
+	0x433, 0x00000001,
+	0x434, 0x00000004,
+	0x435, 0x00000005,
+	0x436, 0x00000006,
+	0x437, 0x00000007,
+	0x438, 0x00000000,
+	0x439, 0x00000000,
+	0x43a, 0x00000000,
+	0x43b, 0x00000001,
+	0x43c, 0x00000004,
+	0x43d, 0x00000005,
+	0x43e, 0x00000006,
+	0x43f, 0x00000007,
+	0x440, 0x0000005d,
+	0x441, 0x00000001,
+	0x442, 0x00000000,
+	0x444, 0x00000015,
+	0x445, 0x000000f0,
+	0x446, 0x0000000f,
+	0x447, 0x00000000,
+	0x458, 0x00000041,
+	0x459, 0x000000a8,
+	0x45a, 0x00000072,
+	0x45b, 0x000000b9,
+	0x460, 0x00000088,
+	0x461, 0x00000088,
+	0x462, 0x00000006,
+	0x463, 0x00000003,
+	0x4c8, 0x00000004,
+	0x4c9, 0x00000008,
+	0x4cc, 0x00000002,
+	0x4cd, 0x00000028,
+	0x4ce, 0x00000001,
+	0x500, 0x00000026,
+	0x501, 0x000000a2,
+	0x502, 0x0000002f,
+	0x503, 0x00000000,
+	0x504, 0x00000028,
+	0x505, 0x000000a3,
+	0x506, 0x0000005e,
+	0x507, 0x00000000,
+	0x508, 0x0000002b,
+	0x509, 0x000000a4,
+	0x50a, 0x0000005e,
+	0x50b, 0x00000000,
+	0x50c, 0x0000004f,
+	0x50d, 0x000000a4,
+	0x50e, 0x00000000,
+	0x50f, 0x00000000,
+	0x512, 0x0000001c,
+	0x514, 0x0000000a,
+	0x515, 0x00000010,
+	0x516, 0x0000000a,
+	0x517, 0x00000010,
+	0x51a, 0x00000016,
+	0x524, 0x0000000f,
+	0x525, 0x0000004f,
+	0x546, 0x00000020,
+	0x547, 0x00000000,
+	0x559, 0x00000002,
+	0x55a, 0x00000002,
+	0x55d, 0x000000ff,
+	0x605, 0x00000030,
+	0x608, 0x0000000e,
+	0x609, 0x0000002a,
+	0x652, 0x00000020,
+	0x63c, 0x0000000a,
+	0x63d, 0x0000000a,
+	0x700, 0x00000021,
+	0x701, 0x00000043,
+	0x702, 0x00000065,
+	0x703, 0x00000087,
+	0x708, 0x00000021,
+	0x709, 0x00000043,
+	0x70a, 0x00000065,
+	0x70b, 0x00000087,
+};
+
+u32 RTL8192CEAGCTAB_2TARRAY[AGCTAB_2TARRAYLENGTH] = {
+	0xc78, 0x7b000001,
+	0xc78, 0x7b010001,
+	0xc78, 0x7b020001,
+	0xc78, 0x7b030001,
+	0xc78, 0x7b040001,
+	0xc78, 0x7b050001,
+	0xc78, 0x7a060001,
+	0xc78, 0x79070001,
+	0xc78, 0x78080001,
+	0xc78, 0x77090001,
+	0xc78, 0x760a0001,
+	0xc78, 0x750b0001,
+	0xc78, 0x740c0001,
+	0xc78, 0x730d0001,
+	0xc78, 0x720e0001,
+	0xc78, 0x710f0001,
+	0xc78, 0x70100001,
+	0xc78, 0x6f110001,
+	0xc78, 0x6e120001,
+	0xc78, 0x6d130001,
+	0xc78, 0x6c140001,
+	0xc78, 0x6b150001,
+	0xc78, 0x6a160001,
+	0xc78, 0x69170001,
+	0xc78, 0x68180001,
+	0xc78, 0x67190001,
+	0xc78, 0x661a0001,
+	0xc78, 0x651b0001,
+	0xc78, 0x641c0001,
+	0xc78, 0x631d0001,
+	0xc78, 0x621e0001,
+	0xc78, 0x611f0001,
+	0xc78, 0x60200001,
+	0xc78, 0x49210001,
+	0xc78, 0x48220001,
+	0xc78, 0x47230001,
+	0xc78, 0x46240001,
+	0xc78, 0x45250001,
+	0xc78, 0x44260001,
+	0xc78, 0x43270001,
+	0xc78, 0x42280001,
+	0xc78, 0x41290001,
+	0xc78, 0x402a0001,
+	0xc78, 0x262b0001,
+	0xc78, 0x252c0001,
+	0xc78, 0x242d0001,
+	0xc78, 0x232e0001,
+	0xc78, 0x222f0001,
+	0xc78, 0x21300001,
+	0xc78, 0x20310001,
+	0xc78, 0x06320001,
+	0xc78, 0x05330001,
+	0xc78, 0x04340001,
+	0xc78, 0x03350001,
+	0xc78, 0x02360001,
+	0xc78, 0x01370001,
+	0xc78, 0x00380001,
+	0xc78, 0x00390001,
+	0xc78, 0x003a0001,
+	0xc78, 0x003b0001,
+	0xc78, 0x003c0001,
+	0xc78, 0x003d0001,
+	0xc78, 0x003e0001,
+	0xc78, 0x003f0001,
+	0xc78, 0x7b400001,
+	0xc78, 0x7b410001,
+	0xc78, 0x7b420001,
+	0xc78, 0x7b430001,
+	0xc78, 0x7b440001,
+	0xc78, 0x7b450001,
+	0xc78, 0x7a460001,
+	0xc78, 0x79470001,
+	0xc78, 0x78480001,
+	0xc78, 0x77490001,
+	0xc78, 0x764a0001,
+	0xc78, 0x754b0001,
+	0xc78, 0x744c0001,
+	0xc78, 0x734d0001,
+	0xc78, 0x724e0001,
+	0xc78, 0x714f0001,
+	0xc78, 0x70500001,
+	0xc78, 0x6f510001,
+	0xc78, 0x6e520001,
+	0xc78, 0x6d530001,
+	0xc78, 0x6c540001,
+	0xc78, 0x6b550001,
+	0xc78, 0x6a560001,
+	0xc78, 0x69570001,
+	0xc78, 0x68580001,
+	0xc78, 0x67590001,
+	0xc78, 0x665a0001,
+	0xc78, 0x655b0001,
+	0xc78, 0x645c0001,
+	0xc78, 0x635d0001,
+	0xc78, 0x625e0001,
+	0xc78, 0x615f0001,
+	0xc78, 0x60600001,
+	0xc78, 0x49610001,
+	0xc78, 0x48620001,
+	0xc78, 0x47630001,
+	0xc78, 0x46640001,
+	0xc78, 0x45650001,
+	0xc78, 0x44660001,
+	0xc78, 0x43670001,
+	0xc78, 0x42680001,
+	0xc78, 0x41690001,
+	0xc78, 0x406a0001,
+	0xc78, 0x266b0001,
+	0xc78, 0x256c0001,
+	0xc78, 0x246d0001,
+	0xc78, 0x236e0001,
+	0xc78, 0x226f0001,
+	0xc78, 0x21700001,
+	0xc78, 0x20710001,
+	0xc78, 0x06720001,
+	0xc78, 0x05730001,
+	0xc78, 0x04740001,
+	0xc78, 0x03750001,
+	0xc78, 0x02760001,
+	0xc78, 0x01770001,
+	0xc78, 0x00780001,
+	0xc78, 0x00790001,
+	0xc78, 0x007a0001,
+	0xc78, 0x007b0001,
+	0xc78, 0x007c0001,
+	0xc78, 0x007d0001,
+	0xc78, 0x007e0001,
+	0xc78, 0x007f0001,
+	0xc78, 0x3800001e,
+	0xc78, 0x3801001e,
+	0xc78, 0x3802001e,
+	0xc78, 0x3803001e,
+	0xc78, 0x3804001e,
+	0xc78, 0x3805001e,
+	0xc78, 0x3806001e,
+	0xc78, 0x3807001e,
+	0xc78, 0x3808001e,
+	0xc78, 0x3c09001e,
+	0xc78, 0x3e0a001e,
+	0xc78, 0x400b001e,
+	0xc78, 0x440c001e,
+	0xc78, 0x480d001e,
+	0xc78, 0x4c0e001e,
+	0xc78, 0x500f001e,
+	0xc78, 0x5210001e,
+	0xc78, 0x5611001e,
+	0xc78, 0x5a12001e,
+	0xc78, 0x5e13001e,
+	0xc78, 0x6014001e,
+	0xc78, 0x6015001e,
+	0xc78, 0x6016001e,
+	0xc78, 0x6217001e,
+	0xc78, 0x6218001e,
+	0xc78, 0x6219001e,
+	0xc78, 0x621a001e,
+	0xc78, 0x621b001e,
+	0xc78, 0x621c001e,
+	0xc78, 0x621d001e,
+	0xc78, 0x621e001e,
+	0xc78, 0x621f001e,
+};
+
+u32 RTL8192CEAGCTAB_1TARRAY[AGCTAB_1TARRAYLENGTH] = {
+	0xc78, 0x7b000001,
+	0xc78, 0x7b010001,
+	0xc78, 0x7b020001,
+	0xc78, 0x7b030001,
+	0xc78, 0x7b040001,
+	0xc78, 0x7b050001,
+	0xc78, 0x7a060001,
+	0xc78, 0x79070001,
+	0xc78, 0x78080001,
+	0xc78, 0x77090001,
+	0xc78, 0x760a0001,
+	0xc78, 0x750b0001,
+	0xc78, 0x740c0001,
+	0xc78, 0x730d0001,
+	0xc78, 0x720e0001,
+	0xc78, 0x710f0001,
+	0xc78, 0x70100001,
+	0xc78, 0x6f110001,
+	0xc78, 0x6e120001,
+	0xc78, 0x6d130001,
+	0xc78, 0x6c140001,
+	0xc78, 0x6b150001,
+	0xc78, 0x6a160001,
+	0xc78, 0x69170001,
+	0xc78, 0x68180001,
+	0xc78, 0x67190001,
+	0xc78, 0x661a0001,
+	0xc78, 0x651b0001,
+	0xc78, 0x641c0001,
+	0xc78, 0x631d0001,
+	0xc78, 0x621e0001,
+	0xc78, 0x611f0001,
+	0xc78, 0x60200001,
+	0xc78, 0x49210001,
+	0xc78, 0x48220001,
+	0xc78, 0x47230001,
+	0xc78, 0x46240001,
+	0xc78, 0x45250001,
+	0xc78, 0x44260001,
+	0xc78, 0x43270001,
+	0xc78, 0x42280001,
+	0xc78, 0x41290001,
+	0xc78, 0x402a0001,
+	0xc78, 0x262b0001,
+	0xc78, 0x252c0001,
+	0xc78, 0x242d0001,
+	0xc78, 0x232e0001,
+	0xc78, 0x222f0001,
+	0xc78, 0x21300001,
+	0xc78, 0x20310001,
+	0xc78, 0x06320001,
+	0xc78, 0x05330001,
+	0xc78, 0x04340001,
+	0xc78, 0x03350001,
+	0xc78, 0x02360001,
+	0xc78, 0x01370001,
+	0xc78, 0x00380001,
+	0xc78, 0x00390001,
+	0xc78, 0x003a0001,
+	0xc78, 0x003b0001,
+	0xc78, 0x003c0001,
+	0xc78, 0x003d0001,
+	0xc78, 0x003e0001,
+	0xc78, 0x003f0001,
+	0xc78, 0x7b400001,
+	0xc78, 0x7b410001,
+	0xc78, 0x7b420001,
+	0xc78, 0x7b430001,
+	0xc78, 0x7b440001,
+	0xc78, 0x7b450001,
+	0xc78, 0x7a460001,
+	0xc78, 0x79470001,
+	0xc78, 0x78480001,
+	0xc78, 0x77490001,
+	0xc78, 0x764a0001,
+	0xc78, 0x754b0001,
+	0xc78, 0x744c0001,
+	0xc78, 0x734d0001,
+	0xc78, 0x724e0001,
+	0xc78, 0x714f0001,
+	0xc78, 0x70500001,
+	0xc78, 0x6f510001,
+	0xc78, 0x6e520001,
+	0xc78, 0x6d530001,
+	0xc78, 0x6c540001,
+	0xc78, 0x6b550001,
+	0xc78, 0x6a560001,
+	0xc78, 0x69570001,
+	0xc78, 0x68580001,
+	0xc78, 0x67590001,
+	0xc78, 0x665a0001,
+	0xc78, 0x655b0001,
+	0xc78, 0x645c0001,
+	0xc78, 0x635d0001,
+	0xc78, 0x625e0001,
+	0xc78, 0x615f0001,
+	0xc78, 0x60600001,
+	0xc78, 0x49610001,
+	0xc78, 0x48620001,
+	0xc78, 0x47630001,
+	0xc78, 0x46640001,
+	0xc78, 0x45650001,
+	0xc78, 0x44660001,
+	0xc78, 0x43670001,
+	0xc78, 0x42680001,
+	0xc78, 0x41690001,
+	0xc78, 0x406a0001,
+	0xc78, 0x266b0001,
+	0xc78, 0x256c0001,
+	0xc78, 0x246d0001,
+	0xc78, 0x236e0001,
+	0xc78, 0x226f0001,
+	0xc78, 0x21700001,
+	0xc78, 0x20710001,
+	0xc78, 0x06720001,
+	0xc78, 0x05730001,
+	0xc78, 0x04740001,
+	0xc78, 0x03750001,
+	0xc78, 0x02760001,
+	0xc78, 0x01770001,
+	0xc78, 0x00780001,
+	0xc78, 0x00790001,
+	0xc78, 0x007a0001,
+	0xc78, 0x007b0001,
+	0xc78, 0x007c0001,
+	0xc78, 0x007d0001,
+	0xc78, 0x007e0001,
+	0xc78, 0x007f0001,
+	0xc78, 0x3800001e,
+	0xc78, 0x3801001e,
+	0xc78, 0x3802001e,
+	0xc78, 0x3803001e,
+	0xc78, 0x3804001e,
+	0xc78, 0x3805001e,
+	0xc78, 0x3806001e,
+	0xc78, 0x3807001e,
+	0xc78, 0x3808001e,
+	0xc78, 0x3c09001e,
+	0xc78, 0x3e0a001e,
+	0xc78, 0x400b001e,
+	0xc78, 0x440c001e,
+	0xc78, 0x480d001e,
+	0xc78, 0x4c0e001e,
+	0xc78, 0x500f001e,
+	0xc78, 0x5210001e,
+	0xc78, 0x5611001e,
+	0xc78, 0x5a12001e,
+	0xc78, 0x5e13001e,
+	0xc78, 0x6014001e,
+	0xc78, 0x6015001e,
+	0xc78, 0x6016001e,
+	0xc78, 0x6217001e,
+	0xc78, 0x6218001e,
+	0xc78, 0x6219001e,
+	0xc78, 0x621a001e,
+	0xc78, 0x621b001e,
+	0xc78, 0x621c001e,
+	0xc78, 0x621d001e,
+	0xc78, 0x621e001e,
+	0xc78, 0x621f001e,
+};
diff --git a/drivers/net/wireless/rtlwifi/rtl8192ce/table.h b/drivers/net/wireless/rtlwifi/rtl8192ce/table.h
new file mode 100644
index 00000000000..3a6e8b6aeee
--- /dev/null
+++ b/drivers/net/wireless/rtlwifi/rtl8192ce/table.h
@@ -0,0 +1,58 @@
+/******************************************************************************
+ *
+ * Copyright(c) 2009-2010  Realtek Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
+ *
+ * The full GNU General Public License is included in this distribution in the
+ * file called LICENSE.
+ *
+ * Contact Information:
+ * wlanfae <wlanfae@realtek.com>
+ * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
+ * Hsinchu 300, Taiwan.
+ *
+ * Created on  2010/ 5/18,  1:41
+ *
+ * Larry Finger <Larry.Finger@lwfinger.net>
+ *
+ *****************************************************************************/
+
+#ifndef __RTL92CE_TABLE__H_
+#define __RTL92CE_TABLE__H_
+
+#include <linux/types.h>
+
+#define PHY_REG_2TARRAY_LENGTH	374
+extern u32 RTL8192CEPHY_REG_2TARRAY[PHY_REG_2TARRAY_LENGTH];
+#define PHY_REG_1TARRAY_LENGTH	374
+extern u32 RTL8192CEPHY_REG_1TARRAY[PHY_REG_1TARRAY_LENGTH];
+#define PHY_REG_ARRAY_PGLENGTH	192
+extern u32 RTL8192CEPHY_REG_ARRAY_PG[PHY_REG_ARRAY_PGLENGTH];
+#define RADIOA_2TARRAYLENGTH	282
+extern u32 RTL8192CERADIOA_2TARRAY[RADIOA_2TARRAYLENGTH];
+#define RADIOB_2TARRAYLENGTH	78
+extern u32 RTL8192CE_RADIOB_2TARRAY[RADIOB_2TARRAYLENGTH];
+#define RADIOA_1TARRAYLENGTH	282
+extern u32 RTL8192CE_RADIOA_1TARRAY[RADIOA_1TARRAYLENGTH];
+#define RADIOB_1TARRAYLENGTH	1
+extern u32 RTL8192CE_RADIOB_1TARRAY[RADIOB_1TARRAYLENGTH];
+#define MAC_2T_ARRAYLENGTH	162
+extern u32 RTL8192CEMAC_2T_ARRAY[MAC_2T_ARRAYLENGTH];
+#define AGCTAB_2TARRAYLENGTH	320
+extern u32 RTL8192CEAGCTAB_2TARRAY[AGCTAB_2TARRAYLENGTH];
+#define AGCTAB_1TARRAYLENGTH	320
+extern u32 RTL8192CEAGCTAB_1TARRAY[AGCTAB_1TARRAYLENGTH];
+
+#endif
diff --git a/drivers/net/wireless/rtlwifi/rtl8192ce/trx.c b/drivers/net/wireless/rtlwifi/rtl8192ce/trx.c
new file mode 100644
index 00000000000..bf5852f2d63
--- /dev/null
+++ b/drivers/net/wireless/rtlwifi/rtl8192ce/trx.c
@@ -0,0 +1,1031 @@
+/******************************************************************************
+ *
+ * Copyright(c) 2009-2010  Realtek Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
+ *
+ * The full GNU General Public License is included in this distribution in the
+ * file called LICENSE.
+ *
+ * Contact Information:
+ * wlanfae <wlanfae@realtek.com>
+ * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
+ * Hsinchu 300, Taiwan.
+ *
+ * Larry Finger <Larry.Finger@lwfinger.net>
+ *
+ *****************************************************************************/
+
+#include "../wifi.h"
+#include "../pci.h"
+#include "../base.h"
+#include "reg.h"
+#include "def.h"
+#include "phy.h"
+#include "trx.h"
+#include "led.h"
+
+static enum rtl_desc_qsel _rtl92ce_map_hwqueue_to_fwqueue(u16 fc,
+							  unsigned int
+							  skb_queue)
+{
+	enum rtl_desc_qsel qsel;
+
+	if (unlikely(ieee80211_is_beacon(fc))) {
+		qsel = QSLT_BEACON;
+		return qsel;
+	}
+
+	if (ieee80211_is_mgmt(fc)) {
+		qsel = QSLT_MGNT;
+		return qsel;
+	}
+
+	switch (skb_queue) {
+	case VO_QUEUE:
+		qsel = QSLT_VO;
+		break;
+	case VI_QUEUE:
+		qsel = QSLT_VI;
+		break;
+	case BE_QUEUE:
+		qsel = QSLT_BE;
+		break;
+	case BK_QUEUE:
+		qsel = QSLT_BK;
+		break;
+	default:
+		qsel = QSLT_BE;
+		RT_ASSERT(false, ("BE queue, skb_queue:%d,"
+				  " set qsel = 0x%X\n", skb_queue, QSLT_BE));
+		break;
+	}
+	return qsel;
+}
+
+static int _rtl92ce_rate_mapping(bool isht, u8 desc_rate, bool first_ampdu)
+{
+	int rate_idx;
+
+	if (first_ampdu) {
+		if (false == isht) {
+			switch (desc_rate) {
+			case DESC92C_RATE1M:
+				rate_idx = 0;
+				break;
+			case DESC92C_RATE2M:
+				rate_idx = 1;
+				break;
+			case DESC92C_RATE5_5M:
+				rate_idx = 2;
+				break;
+			case DESC92C_RATE11M:
+				rate_idx = 3;
+				break;
+			case DESC92C_RATE6M:
+				rate_idx = 4;
+				break;
+			case DESC92C_RATE9M:
+				rate_idx = 5;
+				break;
+			case DESC92C_RATE12M:
+				rate_idx = 6;
+				break;
+			case DESC92C_RATE18M:
+				rate_idx = 7;
+				break;
+			case DESC92C_RATE24M:
+				rate_idx = 8;
+				break;
+			case DESC92C_RATE36M:
+				rate_idx = 9;
+				break;
+			case DESC92C_RATE48M:
+				rate_idx = 10;
+				break;
+			case DESC92C_RATE54M:
+				rate_idx = 11;
+				break;
+			default:
+				rate_idx = 0;
+				break;
+			}
+		} else {
+			rate_idx = 11;
+		}
+
+		return rate_idx;
+	}
+
+	switch (desc_rate) {
+	case DESC92C_RATE1M:
+		rate_idx = 0;
+		break;
+	case DESC92C_RATE2M:
+		rate_idx = 1;
+		break;
+	case DESC92C_RATE5_5M:
+		rate_idx = 2;
+		break;
+	case DESC92C_RATE11M:
+		rate_idx = 3;
+		break;
+	case DESC92C_RATE6M:
+		rate_idx = 4;
+		break;
+	case DESC92C_RATE9M:
+		rate_idx = 5;
+		break;
+	case DESC92C_RATE12M:
+		rate_idx = 6;
+		break;
+	case DESC92C_RATE18M:
+		rate_idx = 7;
+		break;
+	case DESC92C_RATE24M:
+		rate_idx = 8;
+		break;
+	case DESC92C_RATE36M:
+		rate_idx = 9;
+		break;
+	case DESC92C_RATE48M:
+		rate_idx = 10;
+		break;
+	case DESC92C_RATE54M:
+		rate_idx = 11;
+		break;
+	default:
+		rate_idx = 11;
+		break;
+	}
+	return rate_idx;
+}
+
+static u8 _rtl92c_query_rxpwrpercentage(char antpower)
+{
+	if ((antpower <= -100) || (antpower >= 20))
+		return 0;
+	else if (antpower >= 0)
+		return 100;
+	else
+		return 100 + antpower;
+}
+
+static u8 _rtl92c_evm_db_to_percentage(char value)
+{
+	char ret_val;
+	ret_val = value;
+
+	if (ret_val >= 0)
+		ret_val = 0;
+
+	if (ret_val <= -33)
+		ret_val = -33;
+
+	ret_val = 0 - ret_val;
+	ret_val *= 3;
+
+	if (ret_val == 99)
+		ret_val = 100;
+
+	return ret_val;
+}
+
+static long _rtl92ce_translate_todbm(struct ieee80211_hw *hw,
+				     u8 signal_strength_index)
+{
+	long signal_power;
+
+	signal_power = (long)((signal_strength_index + 1) >> 1);
+	signal_power -= 95;
+	return signal_power;
+}
+
+static long _rtl92ce_signal_scale_mapping(struct ieee80211_hw *hw,
+		long currsig)
+{
+	long retsig;
+
+	if (currsig >= 61 && currsig <= 100)
+		retsig = 90 + ((currsig - 60) / 4);
+	else if (currsig >= 41 && currsig <= 60)
+		retsig = 78 + ((currsig - 40) / 2);
+	else if (currsig >= 31 && currsig <= 40)
+		retsig = 66 + (currsig - 30);
+	else if (currsig >= 21 && currsig <= 30)
+		retsig = 54 + (currsig - 20);
+	else if (currsig >= 5 && currsig <= 20)
+		retsig = 42 + (((currsig - 5) * 2) / 3);
+	else if (currsig == 4)
+		retsig = 36;
+	else if (currsig == 3)
+		retsig = 27;
+	else if (currsig == 2)
+		retsig = 18;
+	else if (currsig == 1)
+		retsig = 9;
+	else
+		retsig = currsig;
+
+	return retsig;
+}
+
+static void _rtl92ce_query_rxphystatus(struct ieee80211_hw *hw,
+				       struct rtl_stats *pstats,
+				       struct rx_desc_92c *pdesc,
+				       struct rx_fwinfo_92c *p_drvinfo,
+				       bool bpacket_match_bssid,
+				       bool bpacket_toself,
+				       bool b_packet_beacon)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct phy_sts_cck_8192s_t *cck_buf;
+	s8 rx_pwr_all, rx_pwr[4];
+	u8 rf_rx_num, evm, pwdb_all;
+	u8 i, max_spatial_stream;
+	u32 rssi, total_rssi;
+	bool is_cck_rate;
+
+	is_cck_rate = RX_HAL_IS_CCK_RATE(pdesc);
+	pstats->b_packet_matchbssid = bpacket_match_bssid;
+	pstats->b_packet_toself = bpacket_toself;
+	pstats->b_is_cck = is_cck_rate;
+	pstats->b_packet_beacon = b_packet_beacon;
+	pstats->b_is_cck = is_cck_rate;
+	pstats->rx_mimo_signalquality[0] = -1;
+	pstats->rx_mimo_signalquality[1] = -1;
+
+	if (is_cck_rate) {
+		u8 report, cck_highpwr;
+		cck_buf = (struct phy_sts_cck_8192s_t *)p_drvinfo;
+
+		cck_highpwr = (u8) rtl_get_bbreg(hw,
+					 RFPGA0_XA_HSSIPARAMETER2,
+					 BIT(9));
+		if (!cck_highpwr) {
+			u8 cck_agc_rpt = cck_buf->cck_agc_rpt;
+			report = cck_buf->cck_agc_rpt & 0xc0;
+			report = report >> 6;
+			switch (report) {
+			case 0x3:
+				rx_pwr_all = -46 - (cck_agc_rpt & 0x3e);
+				break;
+			case 0x2:
+				rx_pwr_all = -26 - (cck_agc_rpt & 0x3e);
+				break;
+			case 0x1:
+				rx_pwr_all = -12 - (cck_agc_rpt & 0x3e);
+				break;
+			case 0x0:
+				rx_pwr_all = 16 - (cck_agc_rpt & 0x3e);
+				break;
+			}
+		} else {
+			u8 cck_agc_rpt = cck_buf->cck_agc_rpt;
+			report = p_drvinfo->cfosho[0] & 0x60;
+			report = report >> 5;
+			switch (report) {
+			case 0x3:
+				rx_pwr_all = -46 - ((cck_agc_rpt & 0x1f) << 1);
+				break;
+			case 0x2:
+				rx_pwr_all = -26 - ((cck_agc_rpt & 0x1f) << 1);
+				break;
+			case 0x1:
+				rx_pwr_all = -12 - ((cck_agc_rpt & 0x1f) << 1);
+				break;
+			case 0x0:
+				rx_pwr_all = 16 - ((cck_agc_rpt & 0x1f) << 1);
+				break;
+			}
+		}
+
+		pwdb_all = _rtl92c_query_rxpwrpercentage(rx_pwr_all);
+		pstats->rx_pwdb_all = pwdb_all;
+		pstats->recvsignalpower = rx_pwr_all;
+
+		if (bpacket_match_bssid) {
+			u8 sq;
+			if (pstats->rx_pwdb_all > 40)
+				sq = 100;
+			else {
+				sq = cck_buf->sq_rpt;
+				if (sq > 64)
+					sq = 0;
+				else if (sq < 20)
+					sq = 100;
+				else
+					sq = ((64 - sq) * 100) / 44;
+			}
+
+			pstats->signalquality = sq;
+			pstats->rx_mimo_signalquality[0] = sq;
+			pstats->rx_mimo_signalquality[1] = -1;
+		}
+	} else {
+		rtlpriv->dm.brfpath_rxenable[0] =
+		    rtlpriv->dm.brfpath_rxenable[1] = true;
+		for (i = RF90_PATH_A; i < RF90_PATH_MAX; i++) {
+			if (rtlpriv->dm.brfpath_rxenable[i])
+				rf_rx_num++;
+
+			rx_pwr[i] =
+			    ((p_drvinfo->gain_trsw[i] & 0x3f) * 2) - 110;
+			rssi = _rtl92c_query_rxpwrpercentage(rx_pwr[i]);
+			total_rssi += rssi;
+			rtlpriv->stats.rx_snr_db[i] =
+			    (long)(p_drvinfo->rxsnr[i] / 2);
+
+			if (bpacket_match_bssid)
+				pstats->rx_mimo_signalstrength[i] = (u8) rssi;
+		}
+
+		rx_pwr_all = ((p_drvinfo->pwdb_all >> 1) & 0x7f) - 110;
+		pwdb_all = _rtl92c_query_rxpwrpercentage(rx_pwr_all);
+		pstats->rx_pwdb_all = pwdb_all;
+		pstats->rxpower = rx_pwr_all;
+		pstats->recvsignalpower = rx_pwr_all;
+
+		if (pdesc->rxht && pdesc->rxmcs >= DESC92C_RATEMCS8 &&
+		    pdesc->rxmcs <= DESC92C_RATEMCS15)
+			max_spatial_stream = 2;
+		else
+			max_spatial_stream = 1;
+
+		for (i = 0; i < max_spatial_stream; i++) {
+			evm = _rtl92c_evm_db_to_percentage(p_drvinfo->rxevm[i]);
+
+			if (bpacket_match_bssid) {
+				if (i == 0)
+					pstats->signalquality =
+					    (u8) (evm & 0xff);
+				pstats->rx_mimo_signalquality[i] =
+				    (u8) (evm & 0xff);
+			}
+		}
+	}
+
+	if (is_cck_rate)
+		pstats->signalstrength =
+		    (u8) (_rtl92ce_signal_scale_mapping(hw, pwdb_all));
+	else if (rf_rx_num != 0)
+		pstats->signalstrength =
+		    (u8) (_rtl92ce_signal_scale_mapping
+			  (hw, total_rssi /= rf_rx_num));
+}
+
+static void _rtl92ce_process_ui_rssi(struct ieee80211_hw *hw,
+		struct rtl_stats *pstats)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_phy *rtlphy = &(rtlpriv->phy);
+	u8 rfpath;
+	u32 last_rssi, tmpval;
+
+	if (pstats->b_packet_toself || pstats->b_packet_beacon) {
+		rtlpriv->stats.rssi_calculate_cnt++;
+
+		if (rtlpriv->stats.ui_rssi.total_num++ >=
+		    PHY_RSSI_SLID_WIN_MAX) {
+			rtlpriv->stats.ui_rssi.total_num =
+			    PHY_RSSI_SLID_WIN_MAX;
+			last_rssi =
+			    rtlpriv->stats.ui_rssi.elements[rtlpriv->
+						    stats.ui_rssi.index];
+			rtlpriv->stats.ui_rssi.total_val -= last_rssi;
+		}
+
+		rtlpriv->stats.ui_rssi.total_val += pstats->signalstrength;
+		rtlpriv->stats.ui_rssi.elements[rtlpriv->stats.ui_rssi.
+						index++] =
+		    pstats->signalstrength;
+
+		if (rtlpriv->stats.ui_rssi.index >= PHY_RSSI_SLID_WIN_MAX)
+			rtlpriv->stats.ui_rssi.index = 0;
+
+		tmpval = rtlpriv->stats.ui_rssi.total_val /
+		    rtlpriv->stats.ui_rssi.total_num;
+		rtlpriv->stats.signal_strength =
+		    _rtl92ce_translate_todbm(hw, (u8) tmpval);
+		pstats->rssi = rtlpriv->stats.signal_strength;
+	}
+
+	if (!pstats->b_is_cck && pstats->b_packet_toself) {
+		for (rfpath = RF90_PATH_A; rfpath < rtlphy->num_total_rfpath;
+		     rfpath++) {
+
+			if (!rtl8192_phy_check_is_legal_rfpath(hw, rfpath))
+				continue;
+
+			if (rtlpriv->stats.rx_rssi_percentage[rfpath] == 0) {
+				rtlpriv->stats.rx_rssi_percentage[rfpath] =
+				    pstats->rx_mimo_signalstrength[rfpath];
+
+			}
+
+			if (pstats->rx_mimo_signalstrength[rfpath] >
+			    rtlpriv->stats.rx_rssi_percentage[rfpath]) {
+				rtlpriv->stats.rx_rssi_percentage[rfpath] =
+				    ((rtlpriv->stats.
+				      rx_rssi_percentage[rfpath] *
+				      (RX_SMOOTH_FACTOR - 1)) +
+				     (pstats->rx_mimo_signalstrength[rfpath])) /
+				    (RX_SMOOTH_FACTOR);
+
+				rtlpriv->stats.rx_rssi_percentage[rfpath] =
+				    rtlpriv->stats.rx_rssi_percentage[rfpath] +
+				    1;
+			} else {
+				rtlpriv->stats.rx_rssi_percentage[rfpath] =
+				    ((rtlpriv->stats.
+				      rx_rssi_percentage[rfpath] *
+				      (RX_SMOOTH_FACTOR - 1)) +
+				     (pstats->rx_mimo_signalstrength[rfpath])) /
+				    (RX_SMOOTH_FACTOR);
+			}
+
+		}
+	}
+}
+
+static void _rtl92ce_update_rxsignalstatistics(struct ieee80211_hw *hw,
+					       struct rtl_stats *pstats)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	int weighting;
+
+	if (rtlpriv->stats.recv_signal_power == 0)
+		rtlpriv->stats.recv_signal_power = pstats->recvsignalpower;
+
+	if (pstats->recvsignalpower > rtlpriv->stats.recv_signal_power)
+		weighting = 5;
+
+	else if (pstats->recvsignalpower < rtlpriv->stats.recv_signal_power)
+		weighting = (-5);
+
+	rtlpriv->stats.recv_signal_power =
+	    (rtlpriv->stats.recv_signal_power * 5 +
+	     pstats->recvsignalpower + weighting) / 6;
+}
+
+static void _rtl92ce_process_pwdb(struct ieee80211_hw *hw,
+		struct rtl_stats *pstats)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
+	long undecorated_smoothed_pwdb;
+
+	if (mac->opmode == NL80211_IFTYPE_ADHOC) {
+		return;
+	} else {
+		undecorated_smoothed_pwdb =
+		    rtlpriv->dm.undecorated_smoothed_pwdb;
+	}
+
+	if (pstats->b_packet_toself || pstats->b_packet_beacon) {
+		if (undecorated_smoothed_pwdb < 0)
+			undecorated_smoothed_pwdb = pstats->rx_pwdb_all;
+
+		if (pstats->rx_pwdb_all > (u32) undecorated_smoothed_pwdb) {
+			undecorated_smoothed_pwdb =
+			    (((undecorated_smoothed_pwdb) *
+			      (RX_SMOOTH_FACTOR - 1)) +
+			     (pstats->rx_pwdb_all)) / (RX_SMOOTH_FACTOR);
+
+			undecorated_smoothed_pwdb = undecorated_smoothed_pwdb
+			    + 1;
+		} else {
+			undecorated_smoothed_pwdb =
+			    (((undecorated_smoothed_pwdb) *
+			      (RX_SMOOTH_FACTOR - 1)) +
+			     (pstats->rx_pwdb_all)) / (RX_SMOOTH_FACTOR);
+		}
+
+		rtlpriv->dm.undecorated_smoothed_pwdb =
+		    undecorated_smoothed_pwdb;
+		_rtl92ce_update_rxsignalstatistics(hw, pstats);
+	}
+}
+
+static void _rtl92ce_process_ui_link_quality(struct ieee80211_hw *hw,
+					     struct rtl_stats *pstats)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	u32 last_evm, n_spatialstream, tmpval;
+
+	if (pstats->signalquality != 0) {
+		if (pstats->b_packet_toself || pstats->b_packet_beacon) {
+
+			if (rtlpriv->stats.ui_link_quality.total_num++ >=
+			    PHY_LINKQUALITY_SLID_WIN_MAX) {
+				rtlpriv->stats.ui_link_quality.total_num =
+				    PHY_LINKQUALITY_SLID_WIN_MAX;
+				last_evm =
+				    rtlpriv->stats.
+				    ui_link_quality.elements[rtlpriv->
+							  stats.ui_link_quality.
+							  index];
+				rtlpriv->stats.ui_link_quality.total_val -=
+				    last_evm;
+			}
+
+			rtlpriv->stats.ui_link_quality.total_val +=
+			    pstats->signalquality;
+			rtlpriv->stats.ui_link_quality.elements[rtlpriv->stats.
+								ui_link_quality.
+								index++] =
+			    pstats->signalquality;
+
+			if (rtlpriv->stats.ui_link_quality.index >=
+			    PHY_LINKQUALITY_SLID_WIN_MAX)
+				rtlpriv->stats.ui_link_quality.index = 0;
+
+			tmpval = rtlpriv->stats.ui_link_quality.total_val /
+			    rtlpriv->stats.ui_link_quality.total_num;
+			rtlpriv->stats.signal_quality = tmpval;
+
+			rtlpriv->stats.last_sigstrength_inpercent = tmpval;
+
+			for (n_spatialstream = 0; n_spatialstream < 2;
+			     n_spatialstream++) {
+				if (pstats->
+				    rx_mimo_signalquality[n_spatialstream] !=
+				    -1) {
+					if (rtlpriv->stats.
+					    rx_evm_percentage[n_spatialstream]
+					    == 0) {
+						rtlpriv->stats.
+						   rx_evm_percentage
+						   [n_spatialstream] =
+						   pstats->rx_mimo_signalquality
+						   [n_spatialstream];
+					}
+
+					rtlpriv->stats.
+					    rx_evm_percentage[n_spatialstream] =
+					    ((rtlpriv->
+					      stats.rx_evm_percentage
+					      [n_spatialstream] *
+					      (RX_SMOOTH_FACTOR - 1)) +
+					     (pstats->
+					      rx_mimo_signalquality
+					      [n_spatialstream] * 1)) /
+					    (RX_SMOOTH_FACTOR);
+				}
+			}
+		}
+	} else {
+		;
+	}
+}
+
+static void _rtl92ce_process_phyinfo(struct ieee80211_hw *hw,
+				     u8 *buffer,
+				     struct rtl_stats *pcurrent_stats)
+{
+
+	if (!pcurrent_stats->b_packet_matchbssid &&
+	    !pcurrent_stats->b_packet_beacon)
+		return;
+
+	_rtl92ce_process_ui_rssi(hw, pcurrent_stats);
+	_rtl92ce_process_pwdb(hw, pcurrent_stats);
+	_rtl92ce_process_ui_link_quality(hw, pcurrent_stats);
+}
+
+static void _rtl92ce_translate_rx_signal_stuff(struct ieee80211_hw *hw,
+					       struct sk_buff *skb,
+					       struct rtl_stats *pstats,
+					       struct rx_desc_92c *pdesc,
+					       struct rx_fwinfo_92c *p_drvinfo)
+{
+	struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
+	struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw));
+
+	struct ieee80211_hdr *hdr;
+	u8 *tmp_buf;
+	u8 *praddr;
+	u8 *psaddr;
+	u16 fc, type;
+	bool b_packet_matchbssid, b_packet_toself, b_packet_beacon;
+
+	tmp_buf = skb->data + pstats->rx_drvinfo_size + pstats->rx_bufshift;
+
+	hdr = (struct ieee80211_hdr *)tmp_buf;
+	fc = le16_to_cpu(hdr->frame_control);
+	type = WLAN_FC_GET_TYPE(fc);
+	praddr = hdr->addr1;
+	psaddr = hdr->addr2;
+
+	b_packet_matchbssid =
+	    ((IEEE80211_FTYPE_CTL != type) &&
+	     (!compare_ether_addr(mac->bssid,
+				  (fc & IEEE80211_FCTL_TODS) ?
+				  hdr->addr1 : (fc & IEEE80211_FCTL_FROMDS) ?
+				  hdr->addr2 : hdr->addr3)) &&
+	     (!pstats->b_hwerror) && (!pstats->b_crc) && (!pstats->b_icv));
+
+	b_packet_toself = b_packet_matchbssid &&
+	    (!compare_ether_addr(praddr, rtlefuse->dev_addr));
+
+	if (ieee80211_is_beacon(fc))
+		b_packet_beacon = true;
+
+	_rtl92ce_query_rxphystatus(hw, pstats, pdesc, p_drvinfo,
+				   b_packet_matchbssid, b_packet_toself,
+				   b_packet_beacon);
+
+	_rtl92ce_process_phyinfo(hw, tmp_buf, pstats);
+}
+
+bool rtl92ce_rx_query_desc(struct ieee80211_hw *hw,
+			   struct rtl_stats *stats,
+			   struct ieee80211_rx_status *rx_status,
+			   u8 *p_desc, struct sk_buff *skb)
+{
+	struct rx_fwinfo_92c *p_drvinfo;
+	struct rx_desc_92c *pdesc = (struct rx_desc_92c *)p_desc;
+
+	u32 phystatus = GET_RX_DESC_PHYST(pdesc);
+	stats->length = (u16) GET_RX_DESC_PKT_LEN(pdesc);
+	stats->rx_drvinfo_size = (u8) GET_RX_DESC_DRV_INFO_SIZE(pdesc) *
+	    RX_DRV_INFO_SIZE_UNIT;
+	stats->rx_bufshift = (u8) (GET_RX_DESC_SHIFT(pdesc) & 0x03);
+	stats->b_icv = (u16) GET_RX_DESC_ICV(pdesc);
+	stats->b_crc = (u16) GET_RX_DESC_CRC32(pdesc);
+	stats->b_hwerror = (stats->b_crc | stats->b_icv);
+	stats->decrypted = !GET_RX_DESC_SWDEC(pdesc);
+	stats->rate = (u8) GET_RX_DESC_RXMCS(pdesc);
+	stats->b_shortpreamble = (u16) GET_RX_DESC_SPLCP(pdesc);
+	stats->b_isampdu = (bool) (GET_RX_DESC_PAGGR(pdesc) == 1);
+	stats->b_isampdu = (bool) ((GET_RX_DESC_PAGGR(pdesc) == 1)
+				   && (GET_RX_DESC_FAGGR(pdesc) == 1));
+	stats->timestamp_low = GET_RX_DESC_TSFL(pdesc);
+	stats->rx_is40Mhzpacket = (bool) GET_RX_DESC_BW(pdesc);
+
+	rx_status->freq = hw->conf.channel->center_freq;
+	rx_status->band = hw->conf.channel->band;
+
+	if (GET_RX_DESC_CRC32(pdesc))
+		rx_status->flag |= RX_FLAG_FAILED_FCS_CRC;
+
+	if (!GET_RX_DESC_SWDEC(pdesc))
+		rx_status->flag |= RX_FLAG_DECRYPTED;
+
+	if (GET_RX_DESC_BW(pdesc))
+		rx_status->flag |= RX_FLAG_40MHZ;
+
+	if (GET_RX_DESC_RXHT(pdesc))
+		rx_status->flag |= RX_FLAG_HT;
+
+	rx_status->flag |= RX_FLAG_TSFT;
+
+	if (stats->decrypted)
+		rx_status->flag |= RX_FLAG_DECRYPTED;
+
+	rx_status->rate_idx = _rtl92ce_rate_mapping((bool)
+						    GET_RX_DESC_RXHT(pdesc),
+						    (u8)
+						    GET_RX_DESC_RXMCS(pdesc),
+						    (bool)
+						    GET_RX_DESC_PAGGR(pdesc));
+
+	rx_status->mactime = GET_RX_DESC_TSFL(pdesc);
+	if (phystatus == true) {
+		p_drvinfo = (struct rx_fwinfo_92c *)(skb->data +
+						     stats->rx_bufshift);
+
+		_rtl92ce_translate_rx_signal_stuff(hw,
+						   skb, stats, pdesc,
+						   p_drvinfo);
+	}
+
+	/*rx_status->qual = stats->signal; */
+	rx_status->signal = stats->rssi + 10;
+	/*rx_status->noise = -stats->noise; */
+
+	return true;
+}
+
+void rtl92ce_tx_fill_desc(struct ieee80211_hw *hw,
+			  struct ieee80211_hdr *hdr, u8 *pdesc_tx,
+			  struct ieee80211_tx_info *info, struct sk_buff *skb,
+			  unsigned int queue_index)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
+	struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
+	struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
+	bool b_defaultadapter = true;
+
+	struct ieee80211_sta *sta = ieee80211_find_sta(mac->vif, mac->bssid);
+
+	u8 *pdesc = (u8 *) pdesc_tx;
+	struct rtl_tcb_desc tcb_desc;
+	u8 *qc = ieee80211_get_qos_ctl(hdr);
+	u8 tid = qc[0] & IEEE80211_QOS_CTL_TID_MASK;
+	u16 seq_number;
+	u16 fc = le16_to_cpu(hdr->frame_control);
+	u8 rate_flag = info->control.rates[0].flags;
+
+	enum rtl_desc_qsel fw_qsel =
+	    _rtl92ce_map_hwqueue_to_fwqueue(le16_to_cpu(hdr->frame_control),
+					    queue_index);
+
+	bool b_firstseg = ((hdr->seq_ctrl &
+			    cpu_to_le16(IEEE80211_SCTL_FRAG)) == 0);
+
+	bool b_lastseg = ((hdr->frame_control &
+			   cpu_to_le16(IEEE80211_FCTL_MOREFRAGS)) == 0);
+
+	dma_addr_t mapping = pci_map_single(rtlpci->pdev,
+					    skb->data, skb->len,
+					    PCI_DMA_TODEVICE);
+
+	seq_number = (le16_to_cpu(hdr->seq_ctrl) & IEEE80211_SCTL_SEQ) >> 4;
+
+	rtl_get_tcb_desc(hw, info, skb, &tcb_desc);
+
+	CLEAR_PCI_TX_DESC_CONTENT(pdesc, sizeof(struct tx_desc_92c));
+
+	if (b_firstseg) {
+		SET_TX_DESC_OFFSET(pdesc, USB_HWDESC_HEADER_LEN);
+
+		SET_TX_DESC_TX_RATE(pdesc, tcb_desc.hw_rate);
+
+		if (tcb_desc.use_shortgi || tcb_desc.use_shortpreamble)
+			SET_TX_DESC_DATA_SHORTGI(pdesc, 1);
+
+		if (mac->tids[tid].agg.agg_state == RTL_AGG_ON &&
+		    info->flags & IEEE80211_TX_CTL_AMPDU) {
+			SET_TX_DESC_AGG_BREAK(pdesc, 1);
+			SET_TX_DESC_MAX_AGG_NUM(pdesc, 0x14);
+		}
+		SET_TX_DESC_SEQ(pdesc, seq_number);
+
+		SET_TX_DESC_RTS_ENABLE(pdesc, ((tcb_desc.b_rts_enable &&
+						!tcb_desc.
+						b_cts_enable) ? 1 : 0));
+		SET_TX_DESC_HW_RTS_ENABLE(pdesc,
+					  ((tcb_desc.b_rts_enable
+					    || tcb_desc.b_cts_enable) ? 1 : 0));
+		SET_TX_DESC_CTS2SELF(pdesc, ((tcb_desc.b_cts_enable) ? 1 : 0));
+		SET_TX_DESC_RTS_STBC(pdesc, ((tcb_desc.b_rts_stbc) ? 1 : 0));
+
+		SET_TX_DESC_RTS_RATE(pdesc, tcb_desc.rts_rate);
+		SET_TX_DESC_RTS_BW(pdesc, 0);
+		SET_TX_DESC_RTS_SC(pdesc, tcb_desc.rts_sc);
+		SET_TX_DESC_RTS_SHORT(pdesc,
+				      ((tcb_desc.rts_rate <= DESC92C_RATE54M) ?
+				      (tcb_desc.b_rts_use_shortpreamble ? 1 : 0)
+				      : (tcb_desc.b_rts_use_shortgi ? 1 : 0)));
+
+		if (mac->bw_40) {
+			if (tcb_desc.b_packet_bw) {
+				SET_TX_DESC_DATA_BW(pdesc, 1);
+				SET_TX_DESC_TX_SUB_CARRIER(pdesc, 3);
+			} else {
+				SET_TX_DESC_DATA_BW(pdesc, 0);
+
+				if (rate_flag & IEEE80211_TX_RC_DUP_DATA) {
+					SET_TX_DESC_TX_SUB_CARRIER(pdesc,
+							mac->cur_40_prime_sc);
+				}
+			}
+		} else {
+			SET_TX_DESC_DATA_BW(pdesc, 0);
+			SET_TX_DESC_TX_SUB_CARRIER(pdesc, 0);
+		}
+
+		SET_TX_DESC_LINIP(pdesc, 0);
+		SET_TX_DESC_PKT_SIZE(pdesc, (u16) skb->len);
+
+		if (sta) {
+			u8 ampdu_density = sta->ht_cap.ampdu_density;
+			SET_TX_DESC_AMPDU_DENSITY(pdesc, ampdu_density);
+		}
+
+		if (info->control.hw_key) {
+			struct ieee80211_key_conf *keyconf =
+			    info->control.hw_key;
+
+			switch (keyconf->cipher) {
+			case WLAN_CIPHER_SUITE_WEP40:
+			case WLAN_CIPHER_SUITE_WEP104:
+			case WLAN_CIPHER_SUITE_TKIP:
+				SET_TX_DESC_SEC_TYPE(pdesc, 0x1);
+				break;
+			case WLAN_CIPHER_SUITE_CCMP:
+				SET_TX_DESC_SEC_TYPE(pdesc, 0x3);
+				break;
+			default:
+				SET_TX_DESC_SEC_TYPE(pdesc, 0x0);
+				break;
+
+			}
+		}
+
+		SET_TX_DESC_PKT_ID(pdesc, 0);
+		SET_TX_DESC_QUEUE_SEL(pdesc, fw_qsel);
+
+		SET_TX_DESC_DATA_RATE_FB_LIMIT(pdesc, 0x1F);
+		SET_TX_DESC_RTS_RATE_FB_LIMIT(pdesc, 0xF);
+		SET_TX_DESC_DISABLE_FB(pdesc, 0);
+		SET_TX_DESC_USE_RATE(pdesc, tcb_desc.use_driver_rate ? 1 : 0);
+
+		if (ieee80211_is_data_qos(fc)) {
+			if (mac->rdg_en) {
+				RT_TRACE(rtlpriv, COMP_SEND, DBG_TRACE,
+					 ("Enable RDG function.\n"));
+				SET_TX_DESC_RDG_ENABLE(pdesc, 1);
+				SET_TX_DESC_HTC(pdesc, 1);
+			}
+		}
+	}
+
+	SET_TX_DESC_FIRST_SEG(pdesc, (b_firstseg ? 1 : 0));
+	SET_TX_DESC_LAST_SEG(pdesc, (b_lastseg ? 1 : 0));
+
+	SET_TX_DESC_TX_BUFFER_SIZE(pdesc, (u16) skb->len);
+
+	SET_TX_DESC_TX_BUFFER_ADDRESS(pdesc, cpu_to_le32(mapping));
+
+	if (rtlpriv->dm.b_useramask) {
+		SET_TX_DESC_RATE_ID(pdesc, tcb_desc.ratr_index);
+		SET_TX_DESC_MACID(pdesc, tcb_desc.mac_id);
+	} else {
+		SET_TX_DESC_RATE_ID(pdesc, 0xC + tcb_desc.ratr_index);
+		SET_TX_DESC_MACID(pdesc, tcb_desc.ratr_index);
+	}
+
+	if ((!ieee80211_is_data_qos(fc)) && ppsc->b_leisure_ps &&
+	    ppsc->b_fwctrl_lps) {
+		SET_TX_DESC_HWSEQ_EN(pdesc, 1);
+		SET_TX_DESC_PKT_ID(pdesc, 8);
+
+		if (!b_defaultadapter)
+			SET_TX_DESC_QOS(pdesc, 1);
+	}
+
+	SET_TX_DESC_MORE_FRAG(pdesc, (b_lastseg ? 0 : 1));
+
+	if (is_multicast_ether_addr(ieee80211_get_DA(hdr)) ||
+	    is_broadcast_ether_addr(ieee80211_get_DA(hdr))) {
+		SET_TX_DESC_BMC(pdesc, 1);
+	}
+
+	RT_TRACE(rtlpriv, COMP_SEND, DBG_TRACE, ("\n"));
+}
+
+void rtl92ce_tx_fill_cmddesc(struct ieee80211_hw *hw,
+			     u8 *pdesc, bool b_firstseg,
+			     bool b_lastseg, struct sk_buff *skb)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
+	u8 fw_queue = QSLT_BEACON;
+
+	dma_addr_t mapping = pci_map_single(rtlpci->pdev,
+					    skb->data, skb->len,
+					    PCI_DMA_TODEVICE);
+
+	struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)(skb->data);
+	u16 fc = le16_to_cpu(hdr->frame_control);
+
+	CLEAR_PCI_TX_DESC_CONTENT(pdesc, TX_DESC_SIZE);
+
+	if (b_firstseg)
+		SET_TX_DESC_OFFSET(pdesc, USB_HWDESC_HEADER_LEN);
+
+	SET_TX_DESC_TX_RATE(pdesc, DESC92C_RATE1M);
+
+	SET_TX_DESC_SEQ(pdesc, 0);
+
+	SET_TX_DESC_LINIP(pdesc, 0);
+
+	SET_TX_DESC_QUEUE_SEL(pdesc, fw_queue);
+
+	SET_TX_DESC_FIRST_SEG(pdesc, 1);
+	SET_TX_DESC_LAST_SEG(pdesc, 1);
+
+	SET_TX_DESC_TX_BUFFER_SIZE(pdesc, (u16) (skb->len));
+
+	SET_TX_DESC_TX_BUFFER_ADDRESS(pdesc, cpu_to_le32(mapping));
+
+	SET_TX_DESC_RATE_ID(pdesc, 7);
+	SET_TX_DESC_MACID(pdesc, 0);
+
+	SET_TX_DESC_OWN(pdesc, 1);
+
+	SET_TX_DESC_PKT_SIZE((u8 *) pdesc, (u16) (skb->len));
+
+	SET_TX_DESC_FIRST_SEG(pdesc, 1);
+	SET_TX_DESC_LAST_SEG(pdesc, 1);
+
+	SET_TX_DESC_OFFSET(pdesc, 0x20);
+
+	SET_TX_DESC_USE_RATE(pdesc, 1);
+
+	if (!ieee80211_is_data_qos(fc)) {
+		SET_TX_DESC_HWSEQ_EN(pdesc, 1);
+		SET_TX_DESC_PKT_ID(pdesc, 8);
+	}
+
+	RT_PRINT_DATA(rtlpriv, COMP_CMD, DBG_LOUD,
+		      "H2C Tx Cmd Content\n",
+		      pdesc, TX_DESC_SIZE);
+}
+
+void rtl92ce_set_desc(u8 *pdesc, bool istx, u8 desc_name, u8 *val)
+{
+	if (istx == true) {
+		switch (desc_name) {
+		case HW_DESC_OWN:
+			SET_TX_DESC_OWN(pdesc, 1);
+			break;
+		case HW_DESC_TX_NEXTDESC_ADDR:
+			SET_TX_DESC_NEXT_DESC_ADDRESS(pdesc, *(u32 *) val);
+			break;
+		default:
+			RT_ASSERT(false, ("ERR txdesc :%d"
+					  " not process\n", desc_name));
+			break;
+		}
+	} else {
+		switch (desc_name) {
+		case HW_DESC_RXOWN:
+			SET_RX_DESC_OWN(pdesc, 1);
+			break;
+		case HW_DESC_RXBUFF_ADDR:
+			SET_RX_DESC_BUFF_ADDR(pdesc, *(u32 *) val);
+			break;
+		case HW_DESC_RXPKT_LEN:
+			SET_RX_DESC_PKT_LEN(pdesc, *(u32 *) val);
+			break;
+		case HW_DESC_RXERO:
+			SET_RX_DESC_EOR(pdesc, 1);
+			break;
+		default:
+			RT_ASSERT(false, ("ERR rxdesc :%d "
+					  "not process\n", desc_name));
+			break;
+		}
+	}
+}
+
+u32 rtl92ce_get_desc(u8 *p_desc, bool istx, u8 desc_name)
+{
+	u32 ret = 0;
+
+	if (istx == true) {
+		switch (desc_name) {
+		case HW_DESC_OWN:
+			ret = GET_TX_DESC_OWN(p_desc);
+			break;
+		case HW_DESC_TXBUFF_ADDR:
+			ret = GET_TX_DESC_TX_BUFFER_ADDRESS(p_desc);
+			break;
+		default:
+			RT_ASSERT(false, ("ERR txdesc :%d "
+					  "not process\n", desc_name));
+			break;
+		}
+	} else {
+		struct rx_desc_92c *pdesc = (struct rx_desc_92c *)p_desc;
+		switch (desc_name) {
+		case HW_DESC_OWN:
+			ret = GET_RX_DESC_OWN(pdesc);
+			break;
+		case HW_DESC_RXPKT_LEN:
+			ret = GET_RX_DESC_PKT_LEN(pdesc);
+			break;
+		default:
+			RT_ASSERT(false, ("ERR rxdesc :%d "
+					  "not process\n", desc_name));
+			break;
+		}
+	}
+	return ret;
+}
+
+void rtl92ce_tx_polling(struct ieee80211_hw *hw, unsigned int hw_queue)
+{
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
+	if (hw_queue == BEACON_QUEUE) {
+		rtl_write_word(rtlpriv, REG_PCIE_CTRL_REG, BIT(4));
+	} else {
+		rtl_write_word(rtlpriv, REG_PCIE_CTRL_REG,
+			       BIT(0) << (hw_queue));
+	}
+}
diff --git a/drivers/net/wireless/rtlwifi/rtl8192ce/trx.h b/drivers/net/wireless/rtlwifi/rtl8192ce/trx.h
new file mode 100644
index 00000000000..53d0e0a5af5
--- /dev/null
+++ b/drivers/net/wireless/rtlwifi/rtl8192ce/trx.h
@@ -0,0 +1,714 @@
+/******************************************************************************
+ *
+ * Copyright(c) 2009-2010  Realtek Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
+ *
+ * The full GNU General Public License is included in this distribution in the
+ * file called LICENSE.
+ *
+ * Contact Information:
+ * wlanfae <wlanfae@realtek.com>
+ * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
+ * Hsinchu 300, Taiwan.
+ *
+ * Larry Finger <Larry.Finger@lwfinger.net>
+ *
+ *****************************************************************************/
+
+#ifndef __RTL92CE_TRX_H__
+#define __RTL92CE_TRX_H__
+
+#define TX_DESC_SIZE				64
+#define TX_DESC_AGGR_SUBFRAME_SIZE		32
+
+#define RX_DESC_SIZE				32
+#define RX_DRV_INFO_SIZE_UNIT			8
+
+#define	TX_DESC_NEXT_DESC_OFFSET		40
+#define USB_HWDESC_HEADER_LEN			32
+#define CRCLENGTH				4
+
+#define SET_TX_DESC_PKT_SIZE(__pdesc, __val)		\
+	SET_BITS_TO_LE_4BYTE(__pdesc, 0, 16, __val)
+#define SET_TX_DESC_OFFSET(__pdesc, __val)		\
+	SET_BITS_TO_LE_4BYTE(__pdesc, 16, 8, __val)
+#define SET_TX_DESC_BMC(__pdesc, __val)			\
+	SET_BITS_TO_LE_4BYTE(__pdesc, 24, 1, __val)
+#define SET_TX_DESC_HTC(__pdesc, __val)			\
+	SET_BITS_TO_LE_4BYTE(__pdesc, 25, 1, __val)
+#define SET_TX_DESC_LAST_SEG(__pdesc, __val)		\
+	SET_BITS_TO_LE_4BYTE(__pdesc, 26, 1, __val)
+#define SET_TX_DESC_FIRST_SEG(__pdesc, __val)		\
+	SET_BITS_TO_LE_4BYTE(__pdesc, 27, 1, __val)
+#define SET_TX_DESC_LINIP(__pdesc, __val)		\
+	SET_BITS_TO_LE_4BYTE(__pdesc, 28, 1, __val)
+#define SET_TX_DESC_NO_ACM(__pdesc, __val)		\
+	SET_BITS_TO_LE_4BYTE(__pdesc, 29, 1, __val)
+#define SET_TX_DESC_GF(__pdesc, __val)			\
+	SET_BITS_TO_LE_4BYTE(__pdesc, 30, 1, __val)
+#define SET_TX_DESC_OWN(__pdesc, __val)			\
+	SET_BITS_TO_LE_4BYTE(__pdesc, 31, 1, __val)
+
+#define GET_TX_DESC_PKT_SIZE(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc, 0, 16)
+#define GET_TX_DESC_OFFSET(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc, 16, 8)
+#define GET_TX_DESC_BMC(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc, 24, 1)
+#define GET_TX_DESC_HTC(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc, 25, 1)
+#define GET_TX_DESC_LAST_SEG(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc, 26, 1)
+#define GET_TX_DESC_FIRST_SEG(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc, 27, 1)
+#define GET_TX_DESC_LINIP(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc, 28, 1)
+#define GET_TX_DESC_NO_ACM(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc, 29, 1)
+#define GET_TX_DESC_GF(__pdesc)				\
+	LE_BITS_TO_4BYTE(__pdesc, 30, 1)
+#define GET_TX_DESC_OWN(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc, 31, 1)
+
+#define SET_TX_DESC_MACID(__pdesc, __val)		\
+	SET_BITS_TO_LE_4BYTE(__pdesc+4, 0, 5, __val)
+#define SET_TX_DESC_AGG_BREAK(__pdesc, __val)		\
+	SET_BITS_TO_LE_4BYTE(__pdesc+4, 5, 1, __val)
+#define SET_TX_DESC_BK(__pdesc, __val)			\
+	SET_BITS_TO_LE_4BYTE(__pdesc+4, 6, 1, __val)
+#define SET_TX_DESC_RDG_ENABLE(__pdesc, __val)		\
+	SET_BITS_TO_LE_4BYTE(__pdesc+4, 7, 1, __val)
+#define SET_TX_DESC_QUEUE_SEL(__pdesc, __val)		\
+	SET_BITS_TO_LE_4BYTE(__pdesc+4, 8, 5, __val)
+#define SET_TX_DESC_RDG_NAV_EXT(__pdesc, __val)	\
+	SET_BITS_TO_LE_4BYTE(__pdesc+4, 13, 1, __val)
+#define SET_TX_DESC_LSIG_TXOP_EN(__pdesc, __val)	\
+	SET_BITS_TO_LE_4BYTE(__pdesc+4, 14, 1, __val)
+#define SET_TX_DESC_PIFS(__pdesc, __val)		\
+	SET_BITS_TO_LE_4BYTE(__pdesc+4, 15, 1, __val)
+#define SET_TX_DESC_RATE_ID(__pdesc, __val)		\
+	SET_BITS_TO_LE_4BYTE(__pdesc+4, 16, 4, __val)
+#define SET_TX_DESC_NAV_USE_HDR(__pdesc, __val)	\
+	SET_BITS_TO_LE_4BYTE(__pdesc+4, 20, 1, __val)
+#define SET_TX_DESC_EN_DESC_ID(__pdesc, __val)		\
+	SET_BITS_TO_LE_4BYTE(__pdesc+4, 21, 1, __val)
+#define SET_TX_DESC_SEC_TYPE(__pdesc, __val)		\
+	SET_BITS_TO_LE_4BYTE(__pdesc+4, 22, 2, __val)
+#define SET_TX_DESC_PKT_OFFSET(__pdesc, __val)		\
+	SET_BITS_TO_LE_4BYTE(__pdesc+4, 24, 8, __val)
+
+#define GET_TX_DESC_MACID(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc+4, 0, 5)
+#define GET_TX_DESC_AGG_ENABLE(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc+4, 5, 1)
+#define GET_TX_DESC_AGG_BREAK(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc+4, 6, 1)
+#define GET_TX_DESC_RDG_ENABLE(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc+4, 7, 1)
+#define GET_TX_DESC_QUEUE_SEL(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc+4, 8, 5)
+#define GET_TX_DESC_RDG_NAV_EXT(__pdesc)		\
+	LE_BITS_TO_4BYTE(__pdesc+4, 13, 1)
+#define GET_TX_DESC_LSIG_TXOP_EN(__pdesc)		\
+	LE_BITS_TO_4BYTE(__pdesc+4, 14, 1)
+#define GET_TX_DESC_PIFS(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc+4, 15, 1)
+#define GET_TX_DESC_RATE_ID(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc+4, 16, 4)
+#define GET_TX_DESC_NAV_USE_HDR(__pdesc)		\
+	LE_BITS_TO_4BYTE(__pdesc+4, 20, 1)
+#define GET_TX_DESC_EN_DESC_ID(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc+4, 21, 1)
+#define GET_TX_DESC_SEC_TYPE(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc+4, 22, 2)
+#define GET_TX_DESC_PKT_OFFSET(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc+4, 24, 8)
+
+#define SET_TX_DESC_RTS_RC(__pdesc, __val)		\
+	SET_BITS_TO_LE_4BYTE(__pdesc+8, 0, 6, __val)
+#define SET_TX_DESC_DATA_RC(__pdesc, __val)		\
+	SET_BITS_TO_LE_4BYTE(__pdesc+8, 6, 6, __val)
+#define SET_TX_DESC_BAR_RTY_TH(__pdesc, __val)		\
+	SET_BITS_TO_LE_4BYTE(__pdesc+8, 14, 2, __val)
+#define SET_TX_DESC_MORE_FRAG(__pdesc, __val)		\
+	SET_BITS_TO_LE_4BYTE(__pdesc+8, 17, 1, __val)
+#define SET_TX_DESC_RAW(__pdesc, __val)			\
+	SET_BITS_TO_LE_4BYTE(__pdesc+8, 18, 1, __val)
+#define SET_TX_DESC_CCX(__pdesc, __val)			\
+	SET_BITS_TO_LE_4BYTE(__pdesc+8, 19, 1, __val)
+#define SET_TX_DESC_AMPDU_DENSITY(__pdesc, __val)	\
+	SET_BITS_TO_LE_4BYTE(__pdesc+8, 20, 3, __val)
+#define SET_TX_DESC_ANTSEL_A(__pdesc, __val)		\
+	SET_BITS_TO_LE_4BYTE(__pdesc+8, 24, 1, __val)
+#define SET_TX_DESC_ANTSEL_B(__pdesc, __val)		\
+	SET_BITS_TO_LE_4BYTE(__pdesc+8, 25, 1, __val)
+#define SET_TX_DESC_TX_ANT_CCK(__pdesc, __val)		\
+	SET_BITS_TO_LE_4BYTE(__pdesc+8, 26, 2, __val)
+#define SET_TX_DESC_TX_ANTL(__pdesc, __val)		\
+	SET_BITS_TO_LE_4BYTE(__pdesc+8, 28, 2, __val)
+#define SET_TX_DESC_TX_ANT_HT(__pdesc, __val)		\
+	SET_BITS_TO_LE_4BYTE(__pdesc+8, 30, 2, __val)
+
+#define GET_TX_DESC_RTS_RC(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc+8, 0, 6)
+#define GET_TX_DESC_DATA_RC(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc+8, 6, 6)
+#define GET_TX_DESC_BAR_RTY_TH(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc+8, 14, 2)
+#define GET_TX_DESC_MORE_FRAG(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc+8, 17, 1)
+#define GET_TX_DESC_RAW(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc+8, 18, 1)
+#define GET_TX_DESC_CCX(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc+8, 19, 1)
+#define GET_TX_DESC_AMPDU_DENSITY(__pdesc)		\
+	LE_BITS_TO_4BYTE(__pdesc+8, 20, 3)
+#define GET_TX_DESC_ANTSEL_A(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc+8, 24, 1)
+#define GET_TX_DESC_ANTSEL_B(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc+8, 25, 1)
+#define GET_TX_DESC_TX_ANT_CCK(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc+8, 26, 2)
+#define GET_TX_DESC_TX_ANTL(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc+8, 28, 2)
+#define GET_TX_DESC_TX_ANT_HT(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc+8, 30, 2)
+
+#define SET_TX_DESC_NEXT_HEAP_PAGE(__pdesc, __val)	\
+	SET_BITS_TO_LE_4BYTE(__pdesc+12, 0, 8, __val)
+#define SET_TX_DESC_TAIL_PAGE(__pdesc, __val)		\
+	SET_BITS_TO_LE_4BYTE(__pdesc+12, 8, 8, __val)
+#define SET_TX_DESC_SEQ(__pdesc, __val)			\
+	SET_BITS_TO_LE_4BYTE(__pdesc+12, 16, 12, __val)
+#define SET_TX_DESC_PKT_ID(__pdesc, __val)		\
+	SET_BITS_TO_LE_4BYTE(__pdesc+12, 28, 4, __val)
+
+#define GET_TX_DESC_NEXT_HEAP_PAGE(__pdesc)		\
+	LE_BITS_TO_4BYTE(__pdesc+12, 0, 8)
+#define GET_TX_DESC_TAIL_PAGE(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc+12, 8, 8)
+#define GET_TX_DESC_SEQ(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc+12, 16, 12)
+#define GET_TX_DESC_PKT_ID(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc+12, 28, 4)
+
+#define SET_TX_DESC_RTS_RATE(__pdesc, __val)		\
+	SET_BITS_TO_LE_4BYTE(__pdesc+16, 0, 5, __val)
+#define SET_TX_DESC_AP_DCFE(__pdesc, __val)		\
+	SET_BITS_TO_LE_4BYTE(__pdesc+16, 5, 1, __val)
+#define SET_TX_DESC_QOS(__pdesc, __val)			\
+	SET_BITS_TO_LE_4BYTE(__pdesc+16, 6, 1, __val)
+#define SET_TX_DESC_HWSEQ_EN(__pdesc, __val)		\
+	SET_BITS_TO_LE_4BYTE(__pdesc+16, 7, 1, __val)
+#define SET_TX_DESC_USE_RATE(__pdesc, __val)		\
+	SET_BITS_TO_LE_4BYTE(__pdesc+16, 8, 1, __val)
+#define SET_TX_DESC_DISABLE_RTS_FB(__pdesc, __val)	\
+	SET_BITS_TO_LE_4BYTE(__pdesc+16, 9, 1, __val)
+#define SET_TX_DESC_DISABLE_FB(__pdesc, __val)		\
+	SET_BITS_TO_LE_4BYTE(__pdesc+16, 10, 1, __val)
+#define SET_TX_DESC_CTS2SELF(__pdesc, __val)		\
+	SET_BITS_TO_LE_4BYTE(__pdesc+16, 11, 1, __val)
+#define SET_TX_DESC_RTS_ENABLE(__pdesc, __val)		\
+	SET_BITS_TO_LE_4BYTE(__pdesc+16, 12, 1, __val)
+#define SET_TX_DESC_HW_RTS_ENABLE(__pdesc, __val)	\
+	SET_BITS_TO_LE_4BYTE(__pdesc+16, 13, 1, __val)
+#define SET_TX_DESC_PORT_ID(__pdesc, __val)		\
+	SET_BITS_TO_LE_4BYTE(__pdesc+16, 14, 1, __val)
+#define SET_TX_DESC_WAIT_DCTS(__pdesc, __val)		\
+	SET_BITS_TO_LE_4BYTE(__pdesc+16, 18, 1, __val)
+#define SET_TX_DESC_CTS2AP_EN(__pdesc, __val)		\
+	SET_BITS_TO_LE_4BYTE(__pdesc+16, 19, 1, __val)
+#define SET_TX_DESC_TX_SUB_CARRIER(__pdesc, __val)	\
+	SET_BITS_TO_LE_4BYTE(__pdesc+16, 20, 2, __val)
+#define SET_TX_DESC_TX_STBC(__pdesc, __val)		\
+	SET_BITS_TO_LE_4BYTE(__pdesc+16, 22, 2, __val)
+#define SET_TX_DESC_DATA_SHORT(__pdesc, __val)		\
+	SET_BITS_TO_LE_4BYTE(__pdesc+16, 24, 1, __val)
+#define SET_TX_DESC_DATA_BW(__pdesc, __val)		\
+	SET_BITS_TO_LE_4BYTE(__pdesc+16, 25, 1, __val)
+#define SET_TX_DESC_RTS_SHORT(__pdesc, __val)		\
+	SET_BITS_TO_LE_4BYTE(__pdesc+16, 26, 1, __val)
+#define SET_TX_DESC_RTS_BW(__pdesc, __val)		\
+	SET_BITS_TO_LE_4BYTE(__pdesc+16, 27, 1, __val)
+#define SET_TX_DESC_RTS_SC(__pdesc, __val)		\
+	SET_BITS_TO_LE_4BYTE(__pdesc+16, 28, 2, __val)
+#define SET_TX_DESC_RTS_STBC(__pdesc, __val)		\
+	SET_BITS_TO_LE_4BYTE(__pdesc+16, 30, 2, __val)
+
+#define GET_TX_DESC_RTS_RATE(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc+16, 0, 5)
+#define GET_TX_DESC_AP_DCFE(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc+16, 5, 1)
+#define GET_TX_DESC_QOS(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc+16, 6, 1)
+#define GET_TX_DESC_HWSEQ_EN(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc+16, 7, 1)
+#define GET_TX_DESC_USE_RATE(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc+16, 8, 1)
+#define GET_TX_DESC_DISABLE_RTS_FB(__pdesc)		\
+	LE_BITS_TO_4BYTE(__pdesc+16, 9, 1)
+#define GET_TX_DESC_DISABLE_FB(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc+16, 10, 1)
+#define GET_TX_DESC_CTS2SELF(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc+16, 11, 1)
+#define GET_TX_DESC_RTS_ENABLE(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc+16, 12, 1)
+#define GET_TX_DESC_HW_RTS_ENABLE(__pdesc)		\
+	LE_BITS_TO_4BYTE(__pdesc+16, 13, 1)
+#define GET_TX_DESC_PORT_ID(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc+16, 14, 1)
+#define GET_TX_DESC_WAIT_DCTS(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc+16, 18, 1)
+#define GET_TX_DESC_CTS2AP_EN(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc+16, 19, 1)
+#define GET_TX_DESC_TX_SUB_CARRIER(__pdesc)		\
+	LE_BITS_TO_4BYTE(__pdesc+16, 20, 2)
+#define GET_TX_DESC_TX_STBC(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc+16, 22, 2)
+#define GET_TX_DESC_DATA_SHORT(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc+16, 24, 1)
+#define GET_TX_DESC_DATA_BW(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc+16, 25, 1)
+#define GET_TX_DESC_RTS_SHORT(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc+16, 26, 1)
+#define GET_TX_DESC_RTS_BW(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc+16, 27, 1)
+#define GET_TX_DESC_RTS_SC(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc+16, 28, 2)
+#define GET_TX_DESC_RTS_STBC(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc+16, 30, 2)
+
+#define SET_TX_DESC_TX_RATE(__pdesc, __val)		\
+	SET_BITS_TO_LE_4BYTE(__pdesc+20, 0, 6, __val)
+#define SET_TX_DESC_DATA_SHORTGI(__pdesc, __val)	\
+	SET_BITS_TO_LE_4BYTE(__pdesc+20, 6, 1, __val)
+#define SET_TX_DESC_CCX_TAG(__pdesc, __val)		\
+	SET_BITS_TO_LE_4BYTE(__pdesc+20, 7, 1, __val)
+#define SET_TX_DESC_DATA_RATE_FB_LIMIT(__pdesc, __val)	\
+	SET_BITS_TO_LE_4BYTE(__pdesc+20, 8, 5, __val)
+#define SET_TX_DESC_RTS_RATE_FB_LIMIT(__pdesc, __val)	\
+	SET_BITS_TO_LE_4BYTE(__pdesc+20, 13, 4, __val)
+#define SET_TX_DESC_RETRY_LIMIT_ENABLE(__pdesc, __val)	\
+	SET_BITS_TO_LE_4BYTE(__pdesc+20, 17, 1, __val)
+#define SET_TX_DESC_DATA_RETRY_LIMIT(__pdesc, __val)	\
+	SET_BITS_TO_LE_4BYTE(__pdesc+20, 18, 6, __val)
+#define SET_TX_DESC_USB_TXAGG_NUM(__pdesc, __val)	\
+	SET_BITS_TO_LE_4BYTE(__pdesc+20, 24, 8, __val)
+
+#define GET_TX_DESC_TX_RATE(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc+20, 0, 6)
+#define GET_TX_DESC_DATA_SHORTGI(__pdesc)		\
+	LE_BITS_TO_4BYTE(__pdesc+20, 6, 1)
+#define GET_TX_DESC_CCX_TAG(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc+20, 7, 1)
+#define GET_TX_DESC_DATA_RATE_FB_LIMIT(__pdesc)		\
+	LE_BITS_TO_4BYTE(__pdesc+20, 8, 5)
+#define GET_TX_DESC_RTS_RATE_FB_LIMIT(__pdesc)		\
+	LE_BITS_TO_4BYTE(__pdesc+20, 13, 4)
+#define GET_TX_DESC_RETRY_LIMIT_ENABLE(__pdesc)		\
+	LE_BITS_TO_4BYTE(__pdesc+20, 17, 1)
+#define GET_TX_DESC_DATA_RETRY_LIMIT(__pdesc)		\
+	LE_BITS_TO_4BYTE(__pdesc+20, 18, 6)
+#define GET_TX_DESC_USB_TXAGG_NUM(__pdesc)		\
+	LE_BITS_TO_4BYTE(__pdesc+20, 24, 8)
+
+#define SET_TX_DESC_TXAGC_A(__pdesc, __val)		\
+	SET_BITS_TO_LE_4BYTE(__pdesc+24, 0, 5, __val)
+#define SET_TX_DESC_TXAGC_B(__pdesc, __val)		\
+	SET_BITS_TO_LE_4BYTE(__pdesc+24, 5, 5, __val)
+#define SET_TX_DESC_USE_MAX_LEN(__pdesc, __val)		\
+	SET_BITS_TO_LE_4BYTE(__pdesc+24, 10, 1, __val)
+#define SET_TX_DESC_MAX_AGG_NUM(__pdesc, __val)		\
+	SET_BITS_TO_LE_4BYTE(__pdesc+24, 11, 5, __val)
+#define SET_TX_DESC_MCSG1_MAX_LEN(__pdesc, __val)	\
+	SET_BITS_TO_LE_4BYTE(__pdesc+24, 16, 4, __val)
+#define SET_TX_DESC_MCSG2_MAX_LEN(__pdesc, __val)	\
+	SET_BITS_TO_LE_4BYTE(__pdesc+24, 20, 4, __val)
+#define SET_TX_DESC_MCSG3_MAX_LEN(__pdesc, __val)	\
+	SET_BITS_TO_LE_4BYTE(__pdesc+24, 24, 4, __val)
+#define SET_TX_DESC_MCS7_SGI_MAX_LEN(__pdesc, __val)	\
+	SET_BITS_TO_LE_4BYTE(__pdesc+24, 28, 4, __val)
+
+#define GET_TX_DESC_TXAGC_A(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc+24, 0, 5)
+#define GET_TX_DESC_TXAGC_B(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc+24, 5, 5)
+#define GET_TX_DESC_USE_MAX_LEN(__pdesc)		\
+	LE_BITS_TO_4BYTE(__pdesc+24, 10, 1)
+#define GET_TX_DESC_MAX_AGG_NUM(__pdesc)		\
+	LE_BITS_TO_4BYTE(__pdesc+24, 11, 5)
+#define GET_TX_DESC_MCSG1_MAX_LEN(__pdesc)		\
+	LE_BITS_TO_4BYTE(__pdesc+24, 16, 4)
+#define GET_TX_DESC_MCSG2_MAX_LEN(__pdesc)		\
+	LE_BITS_TO_4BYTE(__pdesc+24, 20, 4)
+#define GET_TX_DESC_MCSG3_MAX_LEN(__pdesc)		\
+	LE_BITS_TO_4BYTE(__pdesc+24, 24, 4)
+#define GET_TX_DESC_MCS7_SGI_MAX_LEN(__pdesc)		\
+	LE_BITS_TO_4BYTE(__pdesc+24, 28, 4)
+
+#define SET_TX_DESC_TX_BUFFER_SIZE(__pdesc, __val)	\
+	SET_BITS_TO_LE_4BYTE(__pdesc+28, 0, 16, __val)
+#define SET_TX_DESC_MCSG4_MAX_LEN(__pdesc, __val)	\
+	SET_BITS_TO_LE_4BYTE(__pdesc+28, 16, 4, __val)
+#define SET_TX_DESC_MCSG5_MAX_LEN(__pdesc, __val)	\
+	SET_BITS_TO_LE_4BYTE(__pdesc+28, 20, 4, __val)
+#define SET_TX_DESC_MCSG6_MAX_LEN(__pdesc, __val)	\
+	SET_BITS_TO_LE_4BYTE(__pdesc+28, 24, 4, __val)
+#define SET_TX_DESC_MCS15_SGI_MAX_LEN(__pdesc, __val)	\
+	SET_BITS_TO_LE_4BYTE(__pdesc+28, 28, 4, __val)
+
+#define GET_TX_DESC_TX_BUFFER_SIZE(__pdesc)		\
+	LE_BITS_TO_4BYTE(__pdesc+28, 0, 16)
+#define GET_TX_DESC_MCSG4_MAX_LEN(__pdesc)		\
+	LE_BITS_TO_4BYTE(__pdesc+28, 16, 4)
+#define GET_TX_DESC_MCSG5_MAX_LEN(__pdesc)		\
+	LE_BITS_TO_4BYTE(__pdesc+28, 20, 4)
+#define GET_TX_DESC_MCSG6_MAX_LEN(__pdesc)		\
+	LE_BITS_TO_4BYTE(__pdesc+28, 24, 4)
+#define GET_TX_DESC_MCS15_SGI_MAX_LEN(__pdesc)		\
+	LE_BITS_TO_4BYTE(__pdesc+28, 28, 4)
+
+#define SET_TX_DESC_TX_BUFFER_ADDRESS(__pdesc, __val)	\
+	SET_BITS_TO_LE_4BYTE(__pdesc+32, 0, 32, __val)
+#define SET_TX_DESC_TX_BUFFER_ADDRESS64(__pdesc, __val) \
+	SET_BITS_TO_LE_4BYTE(__pdesc+36, 0, 32, __val)
+
+#define GET_TX_DESC_TX_BUFFER_ADDRESS(__pdesc)		\
+	LE_BITS_TO_4BYTE(__pdesc+32, 0, 32)
+#define GET_TX_DESC_TX_BUFFER_ADDRESS64(__pdesc)	\
+	LE_BITS_TO_4BYTE(__pdesc+36, 0, 32)
+
+#define SET_TX_DESC_NEXT_DESC_ADDRESS(__pdesc, __val)	\
+	SET_BITS_TO_LE_4BYTE(__pdesc+40, 0, 32, __val)
+#define SET_TX_DESC_NEXT_DESC_ADDRESS64(__pdesc, __val) \
+	SET_BITS_TO_LE_4BYTE(__pdesc+44, 0, 32, __val)
+
+#define GET_TX_DESC_NEXT_DESC_ADDRESS(__pdesc)		\
+	LE_BITS_TO_4BYTE(__pdesc+40, 0, 32)
+#define GET_TX_DESC_NEXT_DESC_ADDRESS64(__pdesc)	\
+	LE_BITS_TO_4BYTE(__pdesc+44, 0, 32)
+
+#define GET_RX_DESC_PKT_LEN(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc, 0, 14)
+#define GET_RX_DESC_CRC32(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc, 14, 1)
+#define GET_RX_DESC_ICV(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc, 15, 1)
+#define GET_RX_DESC_DRV_INFO_SIZE(__pdesc)		\
+	LE_BITS_TO_4BYTE(__pdesc, 16, 4)
+#define GET_RX_DESC_SECURITY(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc, 20, 3)
+#define GET_RX_DESC_QOS(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc, 23, 1)
+#define GET_RX_DESC_SHIFT(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc, 24, 2)
+#define GET_RX_DESC_PHYST(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc, 26, 1)
+#define GET_RX_DESC_SWDEC(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc, 27, 1)
+#define GET_RX_DESC_LS(__pdesc)				\
+	LE_BITS_TO_4BYTE(__pdesc, 28, 1)
+#define GET_RX_DESC_FS(__pdesc)				\
+	LE_BITS_TO_4BYTE(__pdesc, 29, 1)
+#define GET_RX_DESC_EOR(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc, 30, 1)
+#define GET_RX_DESC_OWN(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc, 31, 1)
+
+#define SET_RX_DESC_PKT_LEN(__pdesc, __val)		\
+	SET_BITS_TO_LE_4BYTE(__pdesc, 0, 14, __val)
+#define SET_RX_DESC_EOR(__pdesc, __val)			\
+	SET_BITS_TO_LE_4BYTE(__pdesc, 30, 1, __val)
+#define SET_RX_DESC_OWN(__pdesc, __val)			\
+	SET_BITS_TO_LE_4BYTE(__pdesc, 31, 1, __val)
+
+#define GET_RX_DESC_MACID(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc+4, 0, 5)
+#define GET_RX_DESC_TID(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc+4, 5, 4)
+#define GET_RX_DESC_HWRSVD(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc+4, 9, 5)
+#define GET_RX_DESC_PAGGR(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc+4, 14, 1)
+#define GET_RX_DESC_FAGGR(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc+4, 15, 1)
+#define GET_RX_DESC_A1_FIT(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc+4, 16, 4)
+#define GET_RX_DESC_A2_FIT(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc+4, 20, 4)
+#define GET_RX_DESC_PAM(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc+4, 24, 1)
+#define GET_RX_DESC_PWR(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc+4, 25, 1)
+#define GET_RX_DESC_MD(__pdesc)				\
+	LE_BITS_TO_4BYTE(__pdesc+4, 26, 1)
+#define GET_RX_DESC_MF(__pdesc)				\
+	LE_BITS_TO_4BYTE(__pdesc+4, 27, 1)
+#define GET_RX_DESC_TYPE(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc+4, 28, 2)
+#define GET_RX_DESC_MC(__pdesc)				\
+	LE_BITS_TO_4BYTE(__pdesc+4, 30, 1)
+#define GET_RX_DESC_BC(__pdesc)				\
+	LE_BITS_TO_4BYTE(__pdesc+4, 31, 1)
+#define GET_RX_DESC_SEQ(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc+8, 0, 12)
+#define GET_RX_DESC_FRAG(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc+8, 12, 4)
+#define GET_RX_DESC_NEXT_PKT_LEN(__pdesc)		\
+	LE_BITS_TO_4BYTE(__pdesc+8, 16, 14)
+#define GET_RX_DESC_NEXT_IND(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc+8, 30, 1)
+#define GET_RX_DESC_RSVD(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc+8, 31, 1)
+
+#define GET_RX_DESC_RXMCS(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc+12, 0, 6)
+#define GET_RX_DESC_RXHT(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc+12, 6, 1)
+#define GET_RX_DESC_SPLCP(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc+12, 8, 1)
+#define GET_RX_DESC_BW(__pdesc)				\
+	LE_BITS_TO_4BYTE(__pdesc+12, 9, 1)
+#define GET_RX_DESC_HTC(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc+12, 10, 1)
+#define GET_RX_DESC_HWPC_ERR(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc+12, 14, 1)
+#define GET_RX_DESC_HWPC_IND(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc+12, 15, 1)
+#define GET_RX_DESC_IV0(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc+12, 16, 16)
+
+#define GET_RX_DESC_IV1(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc+16, 0, 32)
+#define GET_RX_DESC_TSFL(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc+20, 0, 32)
+
+#define GET_RX_DESC_BUFF_ADDR(__pdesc)			\
+	LE_BITS_TO_4BYTE(__pdesc+24, 0, 32)
+#define GET_RX_DESC_BUFF_ADDR64(__pdesc)		\
+	LE_BITS_TO_4BYTE(__pdesc+28, 0, 32)
+
+#define SET_RX_DESC_BUFF_ADDR(__pdesc, __val)		\
+	SET_BITS_TO_LE_4BYTE(__pdesc+24, 0, 32, __val)
+#define SET_RX_DESC_BUFF_ADDR64(__pdesc, __val) 	\
+	SET_BITS_TO_LE_4BYTE(__pdesc+28, 0, 32, __val)
+
+#define CLEAR_PCI_TX_DESC_CONTENT(__pdesc, _size)	\
+do {							\
+	if (_size > TX_DESC_NEXT_DESC_OFFSET)		\
+		memset((void *)__pdesc, 0, TX_DESC_NEXT_DESC_OFFSET);	\
+	else						\
+		memset((void *)__pdesc, 0, _size);	\
+} while (0);
+
+#define RX_HAL_IS_CCK_RATE(_pdesc)\
+	(_pdesc->rxmcs == DESC92C_RATE1M ||		\
+	 _pdesc->rxmcs == DESC92C_RATE2M ||		\
+	 _pdesc->rxmcs == DESC92C_RATE5_5M ||		\
+	 _pdesc->rxmcs == DESC92C_RATE11M)
+
+struct rx_fwinfo_92c {
+	u8 gain_trsw[4];
+	u8 pwdb_all;
+	u8 cfosho[4];
+	u8 cfotail[4];
+	char rxevm[2];
+	char rxsnr[4];
+	u8 pdsnr[2];
+	u8 csi_current[2];
+	u8 csi_target[2];
+	u8 sigevm;
+	u8 max_ex_pwr;
+	u8 ex_intf_flag:1;
+	u8 sgi_en:1;
+	u8 rxsc:2;
+	u8 reserve:4;
+} __packed;
+
+struct tx_desc_92c {
+	u32 pktsize:16;
+	u32 offset:8;
+	u32 bmc:1;
+	u32 htc:1;
+	u32 lastseg:1;
+	u32 firstseg:1;
+	u32 linip:1;
+	u32 noacm:1;
+	u32 gf:1;
+	u32 own:1;
+
+	u32 macid:5;
+	u32 agg_en:1;
+	u32 bk:1;
+	u32 rdg_en:1;
+	u32 queuesel:5;
+	u32 rd_nav_ext:1;
+	u32 lsig_txop_en:1;
+	u32 pifs:1;
+	u32 rateid:4;
+	u32 nav_usehdr:1;
+	u32 en_descid:1;
+	u32 sectype:2;
+	u32 pktoffset:8;
+
+	u32 rts_rc:6;
+	u32 data_rc:6;
+	u32 rsvd0:2;
+	u32 bar_retryht:2;
+	u32 rsvd1:1;
+	u32 morefrag:1;
+	u32 raw:1;
+	u32 ccx:1;
+	u32 ampdudensity:3;
+	u32 rsvd2:1;
+	u32 ant_sela:1;
+	u32 ant_selb:1;
+	u32 txant_cck:2;
+	u32 txant_l:2;
+	u32 txant_ht:2;
+
+	u32 nextheadpage:8;
+	u32 tailpage:8;
+	u32 seq:12;
+	u32 pktid:4;
+
+	u32 rtsrate:5;
+	u32 apdcfe:1;
+	u32 qos:1;
+	u32 hwseq_enable:1;
+	u32 userrate:1;
+	u32 dis_rtsfb:1;
+	u32 dis_datafb:1;
+	u32 cts2self:1;
+	u32 rts_en:1;
+	u32 hwrts_en:1;
+	u32 portid:1;
+	u32 rsvd3:3;
+	u32 waitdcts:1;
+	u32 cts2ap_en:1;
+	u32 txsc:2;
+	u32 stbc:2;
+	u32 txshort:1;
+	u32 txbw:1;
+	u32 rtsshort:1;
+	u32 rtsbw:1;
+	u32 rtssc:2;
+	u32 rtsstbc:2;
+
+	u32 txrate:6;
+	u32 shortgi:1;
+	u32 ccxt:1;
+	u32 txrate_fb_lmt:5;
+	u32 rtsrate_fb_lmt:4;
+	u32 retrylmt_en:1;
+	u32 txretrylmt:6;
+	u32 usb_txaggnum:8;
+
+	u32 txagca:5;
+	u32 txagcb:5;
+	u32 usemaxlen:1;
+	u32 maxaggnum:5;
+	u32 mcsg1maxlen:4;
+	u32 mcsg2maxlen:4;
+	u32 mcsg3maxlen:4;
+	u32 mcs7sgimaxlen:4;
+
+	u32 txbuffersize:16;
+	u32 mcsg4maxlen:4;
+	u32 mcsg5maxlen:4;
+	u32 mcsg6maxlen:4;
+	u32 mcsg15sgimaxlen:4;
+
+	u32 txbuffaddr;
+	u32 txbufferaddr64;
+	u32 nextdescaddress;
+	u32 nextdescaddress64;
+
+	u32 reserve_pass_pcie_mm_limit[4];
+} __packed;
+
+struct rx_desc_92c {
+	u32 length:14;
+	u32 crc32:1;
+	u32 icverror:1;
+	u32 drv_infosize:4;
+	u32 security:3;
+	u32 qos:1;
+	u32 shift:2;
+	u32 phystatus:1;
+	u32 swdec:1;
+	u32 lastseg:1;
+	u32 firstseg:1;
+	u32 eor:1;
+	u32 own:1;
+
+	u32 macid:5;
+	u32 tid:4;
+	u32 hwrsvd:5;
+	u32 paggr:1;
+	u32 faggr:1;
+	u32 a1_fit:4;
+	u32 a2_fit:4;
+	u32 pam:1;
+	u32 pwr:1;
+	u32 moredata:1;
+	u32 morefrag:1;
+	u32 type:2;
+	u32 mc:1;
+	u32 bc:1;
+
+	u32 seq:12;
+	u32 frag:4;
+	u32 nextpktlen:14;
+	u32 nextind:1;
+	u32 rsvd:1;
+
+	u32 rxmcs:6;
+	u32 rxht:1;
+	u32 amsdu:1;
+	u32 splcp:1;
+	u32 bandwidth:1;
+	u32 htc:1;
+	u32 tcpchk_rpt:1;
+	u32 ipcchk_rpt:1;
+	u32 tcpchk_valid:1;
+	u32 hwpcerr:1;
+	u32 hwpcind:1;
+	u32 iv0:16;
+
+	u32 iv1;
+
+	u32 tsfl;
+
+	u32 bufferaddress;
+	u32 bufferaddress64;
+
+} __packed;
+
+void rtl92ce_tx_fill_desc(struct ieee80211_hw *hw,
+			  struct ieee80211_hdr *hdr,
+			  u8 *pdesc, struct ieee80211_tx_info *info,
+			  struct sk_buff *skb, unsigned int qsel);
+bool rtl92ce_rx_query_desc(struct ieee80211_hw *hw,
+			   struct rtl_stats *stats,
+			   struct ieee80211_rx_status *rx_status,
+			   u8 *pdesc, struct sk_buff *skb);
+void rtl92ce_set_desc(u8 *pdesc, bool istx, u8 desc_name, u8 *val);
+u32 rtl92ce_get_desc(u8 *pdesc, bool istx, u8 desc_name);
+void rtl92ce_tx_polling(struct ieee80211_hw *hw, unsigned int hw_queue);
+void rtl92ce_tx_fill_cmddesc(struct ieee80211_hw *hw, u8 *pdesc,
+			     bool b_firstseg, bool b_lastseg,
+			     struct sk_buff *skb);
+#endif
diff --git a/drivers/net/wireless/rtlwifi/wifi.h b/drivers/net/wireless/rtlwifi/wifi.h
new file mode 100644
index 00000000000..d44d79613d2
--- /dev/null
+++ b/drivers/net/wireless/rtlwifi/wifi.h
@@ -0,0 +1,1532 @@
+/******************************************************************************
+ *
+ * Copyright(c) 2009-2010  Realtek Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
+ *
+ * The full GNU General Public License is included in this distribution in the
+ * file called LICENSE.
+ *
+ * Contact Information:
+ * wlanfae <wlanfae@realtek.com>
+ * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
+ * Hsinchu 300, Taiwan.
+ *
+ * Larry Finger <Larry.Finger@lwfinger.net>
+ *
+ *****************************************************************************/
+
+#ifndef __RTL_WIFI_H__
+#define __RTL_WIFI_H__
+
+#include <linux/sched.h>
+#include <linux/firmware.h>
+#include <linux/version.h>
+#include <linux/etherdevice.h>
+#include <net/mac80211.h>
+#include "debug.h"
+
+#define RF_CHANGE_BY_INIT			0
+#define RF_CHANGE_BY_IPS			BIT(28)
+#define RF_CHANGE_BY_PS				BIT(29)
+#define RF_CHANGE_BY_HW				BIT(30)
+#define RF_CHANGE_BY_SW				BIT(31)
+
+#define IQK_ADDA_REG_NUM			16
+#define IQK_MAC_REG_NUM				4
+
+#define MAX_KEY_LEN				61
+#define KEY_BUF_SIZE				5
+
+/* QoS related. */
+/*aci: 0x00	Best Effort*/
+/*aci: 0x01	Background*/
+/*aci: 0x10	Video*/
+/*aci: 0x11	Voice*/
+/*Max: define total number.*/
+#define AC0_BE					0
+#define AC1_BK					1
+#define AC2_VI					2
+#define AC3_VO					3
+#define AC_MAX					4
+#define QOS_QUEUE_NUM				4
+#define RTL_MAC80211_NUM_QUEUE			5
+
+#define QBSS_LOAD_SIZE				5
+#define MAX_WMMELE_LENGTH			64
+
+/*slot time for 11g. */
+#define RTL_SLOT_TIME_9				9
+#define RTL_SLOT_TIME_20			20
+
+/*related with tcp/ip. */
+/*if_ehther.h*/
+#define ETH_P_PAE		0x888E	/*Port Access Entity (IEEE 802.1X) */
+#define ETH_P_IP		0x0800	/*Internet Protocol packet */
+#define ETH_P_ARP		0x0806	/*Address Resolution packet */
+#define SNAP_SIZE		6
+#define PROTOC_TYPE_SIZE	2
+
+/*related with 802.11 frame*/
+#define MAC80211_3ADDR_LEN			24
+#define MAC80211_4ADDR_LEN			30
+
+enum intf_type {
+	INTF_PCI = 0,
+	INTF_USB = 1,
+};
+
+enum radio_path {
+	RF90_PATH_A = 0,
+	RF90_PATH_B = 1,
+	RF90_PATH_C = 2,
+	RF90_PATH_D = 3,
+};
+
+enum rt_eeprom_type {
+	EEPROM_93C46,
+	EEPROM_93C56,
+	EEPROM_BOOT_EFUSE,
+};
+
+enum rtl_status {
+	RTL_STATUS_INTERFACE_START = 0,
+};
+
+enum hardware_type {
+	HARDWARE_TYPE_RTL8192E,
+	HARDWARE_TYPE_RTL8192U,
+	HARDWARE_TYPE_RTL8192SE,
+	HARDWARE_TYPE_RTL8192SU,
+	HARDWARE_TYPE_RTL8192CE,
+	HARDWARE_TYPE_RTL8192CU,
+	HARDWARE_TYPE_RTL8192DE,
+	HARDWARE_TYPE_RTL8192DU,
+
+	/*keep it last*/
+	HARDWARE_TYPE_NUM
+};
+
+enum scan_operation_backup_opt {
+	SCAN_OPT_BACKUP = 0,
+	SCAN_OPT_RESTORE,
+	SCAN_OPT_MAX
+};
+
+/*RF state.*/
+enum rf_pwrstate {
+	ERFON,
+	ERFSLEEP,
+	ERFOFF
+};
+
+struct bb_reg_def {
+	u32 rfintfs;
+	u32 rfintfi;
+	u32 rfintfo;
+	u32 rfintfe;
+	u32 rf3wire_offset;
+	u32 rflssi_select;
+	u32 rftxgain_stage;
+	u32 rfhssi_para1;
+	u32 rfhssi_para2;
+	u32 rfswitch_control;
+	u32 rfagc_control1;
+	u32 rfagc_control2;
+	u32 rfrxiq_imbalance;
+	u32 rfrx_afe;
+	u32 rftxiq_imbalance;
+	u32 rftx_afe;
+	u32 rflssi_readback;
+	u32 rflssi_readbackpi;
+};
+
+enum io_type {
+	IO_CMD_PAUSE_DM_BY_SCAN = 0,
+	IO_CMD_RESUME_DM_BY_SCAN = 1,
+};
+
+enum hw_variables {
+	HW_VAR_ETHER_ADDR,
+	HW_VAR_MULTICAST_REG,
+	HW_VAR_BASIC_RATE,
+	HW_VAR_BSSID,
+	HW_VAR_MEDIA_STATUS,
+	HW_VAR_SECURITY_CONF,
+	HW_VAR_BEACON_INTERVAL,
+	HW_VAR_ATIM_WINDOW,
+	HW_VAR_LISTEN_INTERVAL,
+	HW_VAR_CS_COUNTER,
+	HW_VAR_DEFAULTKEY0,
+	HW_VAR_DEFAULTKEY1,
+	HW_VAR_DEFAULTKEY2,
+	HW_VAR_DEFAULTKEY3,
+	HW_VAR_SIFS,
+	HW_VAR_DIFS,
+	HW_VAR_EIFS,
+	HW_VAR_SLOT_TIME,
+	HW_VAR_ACK_PREAMBLE,
+	HW_VAR_CW_CONFIG,
+	HW_VAR_CW_VALUES,
+	HW_VAR_RATE_FALLBACK_CONTROL,
+	HW_VAR_CONTENTION_WINDOW,
+	HW_VAR_RETRY_COUNT,
+	HW_VAR_TR_SWITCH,
+	HW_VAR_COMMAND,
+	HW_VAR_WPA_CONFIG,
+	HW_VAR_AMPDU_MIN_SPACE,
+	HW_VAR_SHORTGI_DENSITY,
+	HW_VAR_AMPDU_FACTOR,
+	HW_VAR_MCS_RATE_AVAILABLE,
+	HW_VAR_AC_PARAM,
+	HW_VAR_ACM_CTRL,
+	HW_VAR_DIS_Req_Qsize,
+	HW_VAR_CCX_CHNL_LOAD,
+	HW_VAR_CCX_NOISE_HISTOGRAM,
+	HW_VAR_CCX_CLM_NHM,
+	HW_VAR_TxOPLimit,
+	HW_VAR_TURBO_MODE,
+	HW_VAR_RF_STATE,
+	HW_VAR_RF_OFF_BY_HW,
+	HW_VAR_BUS_SPEED,
+	HW_VAR_SET_DEV_POWER,
+
+	HW_VAR_RCR,
+	HW_VAR_RATR_0,
+	HW_VAR_RRSR,
+	HW_VAR_CPU_RST,
+	HW_VAR_CECHK_BSSID,
+	HW_VAR_LBK_MODE,
+	HW_VAR_AES_11N_FIX,
+	HW_VAR_USB_RX_AGGR,
+	HW_VAR_USER_CONTROL_TURBO_MODE,
+	HW_VAR_RETRY_LIMIT,
+	HW_VAR_INIT_TX_RATE,
+	HW_VAR_TX_RATE_REG,
+	HW_VAR_EFUSE_USAGE,
+	HW_VAR_EFUSE_BYTES,
+	HW_VAR_AUTOLOAD_STATUS,
+	HW_VAR_RF_2R_DISABLE,
+	HW_VAR_SET_RPWM,
+	HW_VAR_H2C_FW_PWRMODE,
+	HW_VAR_H2C_FW_JOINBSSRPT,
+	HW_VAR_FW_PSMODE_STATUS,
+	HW_VAR_1X1_RECV_COMBINE,
+	HW_VAR_STOP_SEND_BEACON,
+	HW_VAR_TSF_TIMER,
+	HW_VAR_IO_CMD,
+
+	HW_VAR_RF_RECOVERY,
+	HW_VAR_H2C_FW_UPDATE_GTK,
+	HW_VAR_WF_MASK,
+	HW_VAR_WF_CRC,
+	HW_VAR_WF_IS_MAC_ADDR,
+	HW_VAR_H2C_FW_OFFLOAD,
+	HW_VAR_RESET_WFCRC,
+
+	HW_VAR_HANDLE_FW_C2H,
+	HW_VAR_DL_FW_RSVD_PAGE,
+	HW_VAR_AID,
+	HW_VAR_HW_SEQ_ENABLE,
+	HW_VAR_CORRECT_TSF,
+	HW_VAR_BCN_VALID,
+	HW_VAR_FWLPS_RF_ON,
+	HW_VAR_DUAL_TSF_RST,
+	HW_VAR_SWITCH_EPHY_WoWLAN,
+	HW_VAR_INT_MIGRATION,
+	HW_VAR_INT_AC,
+	HW_VAR_RF_TIMING,
+
+	HW_VAR_MRC,
+
+	HW_VAR_MGT_FILTER,
+	HW_VAR_CTRL_FILTER,
+	HW_VAR_DATA_FILTER,
+};
+
+enum _RT_MEDIA_STATUS {
+	RT_MEDIA_DISCONNECT = 0,
+	RT_MEDIA_CONNECT = 1
+};
+
+enum rt_oem_id {
+	RT_CID_DEFAULT = 0,
+	RT_CID_8187_ALPHA0 = 1,
+	RT_CID_8187_SERCOMM_PS = 2,
+	RT_CID_8187_HW_LED = 3,
+	RT_CID_8187_NETGEAR = 4,
+	RT_CID_WHQL = 5,
+	RT_CID_819x_CAMEO = 6,
+	RT_CID_819x_RUNTOP = 7,
+	RT_CID_819x_Senao = 8,
+	RT_CID_TOSHIBA = 9,
+	RT_CID_819x_Netcore = 10,
+	RT_CID_Nettronix = 11,
+	RT_CID_DLINK = 12,
+	RT_CID_PRONET = 13,
+	RT_CID_COREGA = 14,
+	RT_CID_819x_ALPHA = 15,
+	RT_CID_819x_Sitecom = 16,
+	RT_CID_CCX = 17,
+	RT_CID_819x_Lenovo = 18,
+	RT_CID_819x_QMI = 19,
+	RT_CID_819x_Edimax_Belkin = 20,
+	RT_CID_819x_Sercomm_Belkin = 21,
+	RT_CID_819x_CAMEO1 = 22,
+	RT_CID_819x_MSI = 23,
+	RT_CID_819x_Acer = 24,
+	RT_CID_819x_HP = 27,
+	RT_CID_819x_CLEVO = 28,
+	RT_CID_819x_Arcadyan_Belkin = 29,
+	RT_CID_819x_SAMSUNG = 30,
+	RT_CID_819x_WNC_COREGA = 31,
+	RT_CID_819x_Foxcoon = 32,
+	RT_CID_819x_DELL = 33,
+};
+
+enum hw_descs {
+	HW_DESC_OWN,
+	HW_DESC_RXOWN,
+	HW_DESC_TX_NEXTDESC_ADDR,
+	HW_DESC_TXBUFF_ADDR,
+	HW_DESC_RXBUFF_ADDR,
+	HW_DESC_RXPKT_LEN,
+	HW_DESC_RXERO,
+};
+
+enum prime_sc {
+	PRIME_CHNL_OFFSET_DONT_CARE = 0,
+	PRIME_CHNL_OFFSET_LOWER = 1,
+	PRIME_CHNL_OFFSET_UPPER = 2,
+};
+
+enum rf_type {
+	RF_1T1R = 0,
+	RF_1T2R = 1,
+	RF_2T2R = 2,
+};
+
+enum ht_channel_width {
+	HT_CHANNEL_WIDTH_20 = 0,
+	HT_CHANNEL_WIDTH_20_40 = 1,
+};
+
+/* Ref: 802.11i sepc D10.0 7.3.2.25.1
+Cipher Suites Encryption Algorithms */
+enum rt_enc_alg {
+	NO_ENCRYPTION = 0,
+	WEP40_ENCRYPTION = 1,
+	TKIP_ENCRYPTION = 2,
+	RSERVED_ENCRYPTION = 3,
+	AESCCMP_ENCRYPTION = 4,
+	WEP104_ENCRYPTION = 5,
+};
+
+enum rtl_hal_state {
+	_HAL_STATE_STOP = 0,
+	_HAL_STATE_START = 1,
+};
+
+enum rtl_var_map {
+	/*reg map */
+	SYS_ISO_CTRL = 0,
+	SYS_FUNC_EN,
+	SYS_CLK,
+	MAC_RCR_AM,
+	MAC_RCR_AB,
+	MAC_RCR_ACRC32,
+	MAC_RCR_ACF,
+	MAC_RCR_AAP,
+
+	/*efuse map */
+	EFUSE_TEST,
+	EFUSE_CTRL,
+	EFUSE_CLK,
+	EFUSE_CLK_CTRL,
+	EFUSE_PWC_EV12V,
+	EFUSE_FEN_ELDR,
+	EFUSE_LOADER_CLK_EN,
+	EFUSE_ANA8M,
+	EFUSE_HWSET_MAX_SIZE,
+
+	/*CAM map */
+	RWCAM,
+	WCAMI,
+	RCAMO,
+	CAMDBG,
+	SECR,
+	SEC_CAM_NONE,
+	SEC_CAM_WEP40,
+	SEC_CAM_TKIP,
+	SEC_CAM_AES,
+	SEC_CAM_WEP104,
+
+	/*IMR map */
+	RTL_IMR_BCNDMAINT6,	/*Beacon DMA Interrupt 6 */
+	RTL_IMR_BCNDMAINT5,	/*Beacon DMA Interrupt 5 */
+	RTL_IMR_BCNDMAINT4,	/*Beacon DMA Interrupt 4 */
+	RTL_IMR_BCNDMAINT3,	/*Beacon DMA Interrupt 3 */
+	RTL_IMR_BCNDMAINT2,	/*Beacon DMA Interrupt 2 */
+	RTL_IMR_BCNDMAINT1,	/*Beacon DMA Interrupt 1 */
+	RTL_IMR_BCNDOK8,	/*Beacon Queue DMA OK Interrup 8 */
+	RTL_IMR_BCNDOK7,	/*Beacon Queue DMA OK Interrup 7 */
+	RTL_IMR_BCNDOK6,	/*Beacon Queue DMA OK Interrup 6 */
+	RTL_IMR_BCNDOK5,	/*Beacon Queue DMA OK Interrup 5 */
+	RTL_IMR_BCNDOK4,	/*Beacon Queue DMA OK Interrup 4 */
+	RTL_IMR_BCNDOK3,	/*Beacon Queue DMA OK Interrup 3 */
+	RTL_IMR_BCNDOK2,	/*Beacon Queue DMA OK Interrup 2 */
+	RTL_IMR_BCNDOK1,	/*Beacon Queue DMA OK Interrup 1 */
+	RTL_IMR_TIMEOUT2,	/*Timeout interrupt 2 */
+	RTL_IMR_TIMEOUT1,	/*Timeout interrupt 1 */
+	RTL_IMR_TXFOVW,		/*Transmit FIFO Overflow */
+	RTL_IMR_PSTIMEOUT,	/*Power save time out interrupt */
+	RTL_IMR_BcnInt,		/*Beacon DMA Interrupt 0 */
+	RTL_IMR_RXFOVW,		/*Receive FIFO Overflow */
+	RTL_IMR_RDU,		/*Receive Descriptor Unavailable */
+	RTL_IMR_ATIMEND,	/*For 92C,ATIM Window End Interrupt */
+	RTL_IMR_BDOK,		/*Beacon Queue DMA OK Interrup */
+	RTL_IMR_HIGHDOK,	/*High Queue DMA OK Interrupt */
+	RTL_IMR_TBDOK,		/*Transmit Beacon OK interrup */
+	RTL_IMR_MGNTDOK,	/*Management Queue DMA OK Interrupt */
+	RTL_IMR_TBDER,		/*For 92C,Transmit Beacon Error Interrupt */
+	RTL_IMR_BKDOK,		/*AC_BK DMA OK Interrupt */
+	RTL_IMR_BEDOK,		/*AC_BE DMA OK Interrupt */
+	RTL_IMR_VIDOK,		/*AC_VI DMA OK Interrupt */
+	RTL_IMR_VODOK,		/*AC_VO DMA Interrupt */
+	RTL_IMR_ROK,		/*Receive DMA OK Interrupt */
+	RTL_IBSS_INT_MASKS,	/*(RTL_IMR_BcnInt|RTL_IMR_TBDOK|RTL_IMR_TBDER)*/
+
+	/*CCK Rates, TxHT = 0 */
+	RTL_RC_CCK_RATE1M,
+	RTL_RC_CCK_RATE2M,
+	RTL_RC_CCK_RATE5_5M,
+	RTL_RC_CCK_RATE11M,
+
+	/*OFDM Rates, TxHT = 0 */
+	RTL_RC_OFDM_RATE6M,
+	RTL_RC_OFDM_RATE9M,
+	RTL_RC_OFDM_RATE12M,
+	RTL_RC_OFDM_RATE18M,
+	RTL_RC_OFDM_RATE24M,
+	RTL_RC_OFDM_RATE36M,
+	RTL_RC_OFDM_RATE48M,
+	RTL_RC_OFDM_RATE54M,
+
+	RTL_RC_HT_RATEMCS7,
+	RTL_RC_HT_RATEMCS15,
+
+	/*keep it last */
+	RTL_VAR_MAP_MAX,
+};
+
+/*Firmware PS mode for control LPS.*/
+enum _fw_ps_mode {
+	FW_PS_ACTIVE_MODE = 0,
+	FW_PS_MIN_MODE = 1,
+	FW_PS_MAX_MODE = 2,
+	FW_PS_DTIM_MODE = 3,
+	FW_PS_VOIP_MODE = 4,
+	FW_PS_UAPSD_WMM_MODE = 5,
+	FW_PS_UAPSD_MODE = 6,
+	FW_PS_IBSS_MODE = 7,
+	FW_PS_WWLAN_MODE = 8,
+	FW_PS_PM_Radio_Off = 9,
+	FW_PS_PM_Card_Disable = 10,
+};
+
+enum rt_psmode {
+	EACTIVE,		/*Active/Continuous access. */
+	EMAXPS,			/*Max power save mode. */
+	EFASTPS,		/*Fast power save mode. */
+	EAUTOPS,		/*Auto power save mode. */
+};
+
+/*LED related.*/
+enum led_ctl_mode {
+	LED_CTL_POWER_ON = 1,
+	LED_CTL_LINK = 2,
+	LED_CTL_NO_LINK = 3,
+	LED_CTL_TX = 4,
+	LED_CTL_RX = 5,
+	LED_CTL_SITE_SURVEY = 6,
+	LED_CTL_POWER_OFF = 7,
+	LED_CTL_START_TO_LINK = 8,
+	LED_CTL_START_WPS = 9,
+	LED_CTL_STOP_WPS = 10,
+};
+
+enum rtl_led_pin {
+	LED_PIN_GPIO0,
+	LED_PIN_LED0,
+	LED_PIN_LED1,
+	LED_PIN_LED2
+};
+
+/*QoS related.*/
+/*acm implementation method.*/
+enum acm_method {
+	eAcmWay0_SwAndHw = 0,
+	eAcmWay1_HW = 1,
+	eAcmWay2_SW = 2,
+};
+
+/*aci/aifsn Field.
+Ref: WMM spec 2.2.2: WME Parameter Element, p.12.*/
+union aci_aifsn {
+	u8 char_data;
+
+	struct {
+		u8 aifsn:4;
+		u8 acm:1;
+		u8 aci:2;
+		u8 reserved:1;
+	} f;			/* Field */
+};
+
+/*mlme related.*/
+enum wireless_mode {
+	WIRELESS_MODE_UNKNOWN = 0x00,
+	WIRELESS_MODE_A = 0x01,
+	WIRELESS_MODE_B = 0x02,
+	WIRELESS_MODE_G = 0x04,
+	WIRELESS_MODE_AUTO = 0x08,
+	WIRELESS_MODE_N_24G = 0x10,
+	WIRELESS_MODE_N_5G = 0x20
+};
+
+enum ratr_table_mode {
+	RATR_INX_WIRELESS_NGB = 0,
+	RATR_INX_WIRELESS_NG = 1,
+	RATR_INX_WIRELESS_NB = 2,
+	RATR_INX_WIRELESS_N = 3,
+	RATR_INX_WIRELESS_GB = 4,
+	RATR_INX_WIRELESS_G = 5,
+	RATR_INX_WIRELESS_B = 6,
+	RATR_INX_WIRELESS_MC = 7,
+	RATR_INX_WIRELESS_A = 8,
+};
+
+enum rtl_link_state {
+	MAC80211_NOLINK = 0,
+	MAC80211_LINKING = 1,
+	MAC80211_LINKED = 2,
+	MAC80211_LINKED_SCANNING = 3,
+};
+
+enum act_category {
+	ACT_CAT_QOS = 1,
+	ACT_CAT_DLS = 2,
+	ACT_CAT_BA = 3,
+	ACT_CAT_HT = 7,
+	ACT_CAT_WMM = 17,
+};
+
+enum ba_action {
+	ACT_ADDBAREQ = 0,
+	ACT_ADDBARSP = 1,
+	ACT_DELBA = 2,
+};
+
+struct octet_string {
+	u8 *octet;
+	u16 length;
+};
+
+struct rtl_hdr_3addr {
+	__le16 frame_ctl;
+	__le16 duration_id;
+	u8 addr1[ETH_ALEN];
+	u8 addr2[ETH_ALEN];
+	u8 addr3[ETH_ALEN];
+	__le16 seq_ctl;
+	u8 payload[0];
+} __packed;
+
+struct rtl_info_element {
+	u8 id;
+	u8 len;
+	u8 data[0];
+} __packed;
+
+struct rtl_probe_rsp {
+	struct rtl_hdr_3addr header;
+	u32 time_stamp[2];
+	__le16 beacon_interval;
+	__le16 capability;
+	/*SSID, supported rates, FH params, DS params,
+	   CF params, IBSS params, TIM (if beacon), RSN */
+	struct rtl_info_element info_element[0];
+} __packed;
+
+/*LED related.*/
+/*ledpin Identify how to implement this SW led.*/
+struct rtl_led {
+	void *hw;
+	enum rtl_led_pin ledpin;
+	bool b_ledon;
+};
+
+struct rtl_led_ctl {
+	bool bled_opendrain;
+	struct rtl_led sw_led0;
+	struct rtl_led sw_led1;
+};
+
+struct rtl_qos_parameters {
+	__le16 cw_min;
+	__le16 cw_max;
+	u8 aifs;
+	u8 flag;
+	__le16 tx_op;
+} __packed;
+
+struct rt_smooth_data {
+	u32 elements[100];	/*array to store values */
+	u32 index;		/*index to current array to store */
+	u32 total_num;		/*num of valid elements */
+	u32 total_val;		/*sum of valid elements */
+};
+
+struct false_alarm_statistics {
+	u32 cnt_parity_fail;
+	u32 cnt_rate_illegal;
+	u32 cnt_crc8_fail;
+	u32 cnt_mcs_fail;
+	u32 cnt_ofdm_fail;
+	u32 cnt_cck_fail;
+	u32 cnt_all;
+};
+
+struct init_gain {
+	u8 xaagccore1;
+	u8 xbagccore1;
+	u8 xcagccore1;
+	u8 xdagccore1;
+	u8 cca;
+
+};
+
+struct wireless_stats {
+	unsigned long txbytesunicast;
+	unsigned long txbytesmulticast;
+	unsigned long txbytesbroadcast;
+	unsigned long rxbytesunicast;
+
+	long rx_snr_db[4];
+	/*Correct smoothed ss in Dbm, only used
+	   in driver to report real power now. */
+	long recv_signal_power;
+	long signal_quality;
+	long last_sigstrength_inpercent;
+
+	u32 rssi_calculate_cnt;
+
+	/*Transformed, in dbm. Beautified signal
+	   strength for UI, not correct. */
+	long signal_strength;
+
+	u8 rx_rssi_percentage[4];
+	u8 rx_evm_percentage[2];
+
+	struct rt_smooth_data ui_rssi;
+	struct rt_smooth_data ui_link_quality;
+};
+
+struct rate_adaptive {
+	u8 rate_adaptive_disabled;
+	u8 ratr_state;
+	u16 reserve;
+
+	u32 high_rssi_thresh_for_ra;
+	u32 high2low_rssi_thresh_for_ra;
+	u8 low2high_rssi_thresh_for_ra40m;
+	u32 low_rssi_thresh_for_ra40M;
+	u8 low2high_rssi_thresh_for_ra20m;
+	u32 low_rssi_thresh_for_ra20M;
+	u32 upper_rssi_threshold_ratr;
+	u32 middleupper_rssi_threshold_ratr;
+	u32 middle_rssi_threshold_ratr;
+	u32 middlelow_rssi_threshold_ratr;
+	u32 low_rssi_threshold_ratr;
+	u32 ultralow_rssi_threshold_ratr;
+	u32 low_rssi_threshold_ratr_40m;
+	u32 low_rssi_threshold_ratr_20m;
+	u8 ping_rssi_enable;
+	u32 ping_rssi_ratr;
+	u32 ping_rssi_thresh_for_ra;
+	u32 last_ratr;
+	u8 pre_ratr_state;
+};
+
+struct regd_pair_mapping {
+	u16 reg_dmnenum;
+	u16 reg_5ghz_ctl;
+	u16 reg_2ghz_ctl;
+};
+
+struct rtl_regulatory {
+	char alpha2[2];
+	u16 country_code;
+	u16 max_power_level;
+	u32 tp_scale;
+	u16 current_rd;
+	u16 current_rd_ext;
+	int16_t power_limit;
+	struct regd_pair_mapping *regpair;
+};
+
+struct rtl_rfkill {
+	bool rfkill_state;	/*0 is off, 1 is on */
+};
+
+struct rtl_phy {
+	struct bb_reg_def phyreg_def[4];	/*Radio A/B/C/D */
+	struct init_gain initgain_backup;
+	enum io_type current_io_type;
+
+	u8 rf_mode;
+	u8 rf_type;
+	u8 current_chan_bw;
+	u8 set_bwmode_inprogress;
+	u8 sw_chnl_inprogress;
+	u8 sw_chnl_stage;
+	u8 sw_chnl_step;
+	u8 current_channel;
+	u8 h2c_box_num;
+	u8 set_io_inprogress;
+
+	/*record for power tracking*/
+	s32 reg_e94;
+	s32 reg_e9c;
+	s32 reg_ea4;
+	s32 reg_eac;
+	s32 reg_eb4;
+	s32 reg_ebc;
+	s32 reg_ec4;
+	s32 reg_ecc;
+	u8 rfpienable;
+	u8 reserve_0;
+	u16 reserve_1;
+	u32 reg_c04, reg_c08, reg_874;
+	u32 adda_backup[16];
+	u32 iqk_mac_backup[IQK_MAC_REG_NUM];
+	u32 iqk_bb_backup[10];
+
+	bool b_rfpi_enable;
+
+	u8 pwrgroup_cnt;
+	u8 bcck_high_power;
+	/* 3 groups of pwr diff by rates*/
+	u32 mcs_txpwrlevel_origoffset[4][16];
+	u8 default_initialgain[4];
+
+	/*the current Tx power level*/
+	u8 cur_cck_txpwridx;
+	u8 cur_ofdm24g_txpwridx;
+
+	u32 rfreg_chnlval[2];
+	bool b_apk_done;
+
+	/*fsync*/
+	u8 framesync;
+	u32 framesync_c34;
+
+	u8 num_total_rfpath;
+};
+
+#define MAX_TID_COUNT				9
+#define RTL_AGG_OFF				0
+#define RTL_AGG_ON				1
+#define RTL_AGG_EMPTYING_HW_QUEUE_ADDBA		2
+#define RTL_AGG_EMPTYING_HW_QUEUE_DELBA		3
+
+struct rtl_ht_agg {
+	u16 txq_id;
+	u16 wait_for_ba;
+	u16 start_idx;
+	u64 bitmap;
+	u32 rate_n_flags;
+	u8 agg_state;
+};
+
+struct rtl_tid_data {
+	u16 seq_number;
+	struct rtl_ht_agg agg;
+};
+
+struct rtl_priv;
+struct rtl_io {
+	struct device *dev;
+
+	/*PCI MEM map */
+	unsigned long pci_mem_end;	/*shared mem end        */
+	unsigned long pci_mem_start;	/*shared mem start */
+
+	/*PCI IO map */
+	unsigned long pci_base_addr;	/*device I/O address */
+
+	void (*write8_async) (struct rtl_priv *rtlpriv, u32 addr, u8 val);
+	void (*write16_async) (struct rtl_priv *rtlpriv, u32 addr, u16 val);
+	void (*write32_async) (struct rtl_priv *rtlpriv, u32 addr, u32 val);
+
+	 u8(*read8_sync) (struct rtl_priv *rtlpriv, u32 addr);
+	 u16(*read16_sync) (struct rtl_priv *rtlpriv, u32 addr);
+	 u32(*read32_sync) (struct rtl_priv *rtlpriv, u32 addr);
+
+};
+
+struct rtl_mac {
+	u8 mac_addr[ETH_ALEN];
+	u8 mac80211_registered;
+	u8 beacon_enabled;
+
+	u32 tx_ss_num;
+	u32 rx_ss_num;
+
+	struct ieee80211_supported_band bands[IEEE80211_NUM_BANDS];
+	struct ieee80211_hw *hw;
+	struct ieee80211_vif *vif;
+	enum nl80211_iftype opmode;
+
+	/*Probe Beacon management */
+	struct rtl_tid_data tids[MAX_TID_COUNT];
+	enum rtl_link_state link_state;
+
+	int n_channels;
+	int n_bitrates;
+
+	/*filters */
+	u32 rx_conf;
+	u16 rx_mgt_filter;
+	u16 rx_ctrl_filter;
+	u16 rx_data_filter;
+
+	bool act_scanning;
+	u8 cnt_after_linked;
+
+	 /*RDG*/ bool rdg_en;
+
+	 /*AP*/ u8 bssid[6];
+	u8 mcs[16];	/*16 bytes mcs for HT rates.*/
+	u32 basic_rates; /*b/g rates*/
+	u8 ht_enable;
+	u8 sgi_40;
+	u8 sgi_20;
+	u8 bw_40;
+	u8 mode;		/*wireless mode*/
+	u8 slot_time;
+	u8 short_preamble;
+	u8 use_cts_protect;
+	u8 cur_40_prime_sc;
+	u8 cur_40_prime_sc_bk;
+	u64 tsf;
+	u8 retry_short;
+	u8 retry_long;
+	u16 assoc_id;
+
+	 /*IBSS*/ int beacon_interval;
+
+	 /*AMPDU*/ u8 min_space_cfg;	/*For Min spacing configurations */
+	u8 max_mss_density;
+	u8 current_ampdu_factor;
+	u8 current_ampdu_density;
+
+	/*QOS & EDCA */
+	struct ieee80211_tx_queue_params edca_param[RTL_MAC80211_NUM_QUEUE];
+	struct rtl_qos_parameters ac[AC_MAX];
+};
+
+struct rtl_hal {
+	struct ieee80211_hw *hw;
+
+	enum intf_type interface;
+	u16 hw_type;		/*92c or 92d or 92s and so on */
+	u8 oem_id;
+	u8 version;		/*version of chip */
+	u8 state;		/*stop 0, start 1 */
+
+	/*firmware */
+	u8 *pfirmware;
+	bool b_h2c_setinprogress;
+	u8 last_hmeboxnum;
+	bool bfw_ready;
+	/*Reserve page start offset except beacon in TxQ. */
+	u8 fw_rsvdpage_startoffset;
+};
+
+struct rtl_security {
+	/*default 0 */
+	bool use_sw_sec;
+
+	bool being_setkey;
+	bool use_defaultkey;
+	/*Encryption Algorithm for Unicast Packet */
+	enum rt_enc_alg pairwise_enc_algorithm;
+	/*Encryption Algorithm for Brocast/Multicast */
+	enum rt_enc_alg group_enc_algorithm;
+
+	/*local Key buffer, indx 0 is for
+	   pairwise key 1-4 is for agoup key. */
+	u8 key_buf[KEY_BUF_SIZE][MAX_KEY_LEN];
+	u8 key_len[KEY_BUF_SIZE];
+
+	/*The pointer of Pairwise Key,
+	   it always points to KeyBuf[4] */
+	u8 *pairwise_key;
+};
+
+struct rtl_dm {
+	/*PHY status for DM */
+	long entry_min_undecoratedsmoothed_pwdb;
+	long undecorated_smoothed_pwdb;	/*out dm */
+	long entry_max_undecoratedsmoothed_pwdb;
+	bool b_dm_initialgain_enable;
+	bool bdynamic_txpower_enable;
+	bool bcurrent_turbo_edca;
+	bool bis_any_nonbepkts;	/*out dm */
+	bool bis_cur_rdlstate;
+	bool btxpower_trackingInit;
+	bool b_disable_framebursting;
+	bool b_cck_inch14;
+	bool btxpower_tracking;
+	bool b_useramask;
+	bool brfpath_rxenable[4];
+
+	u8 thermalvalue_iqk;
+	u8 thermalvalue_lck;
+	u8 thermalvalue;
+	u8 last_dtp_lvl;
+	u8 dynamic_txhighpower_lvl;	/*Tx high power level */
+	u8 dm_flag;	/*Indicate if each dynamic mechanism's status. */
+	u8 dm_type;
+	u8 txpower_track_control;
+
+	char ofdm_index[2];
+	char cck_index;
+};
+
+#define	EFUSE_MAX_LOGICAL_SIZE			 128
+
+struct rtl_efuse {
+	bool bautoLoad_ok;
+	bool bootfromefuse;
+	u16 max_physical_size;
+	u8 contents[EFUSE_MAX_LOGICAL_SIZE];
+
+	u8 efuse_map[2][EFUSE_MAX_LOGICAL_SIZE];
+	u16 efuse_usedbytes;
+	u8 efuse_usedpercentage;
+
+	u8 autoload_failflag;
+
+	short epromtype;
+	u16 eeprom_vid;
+	u16 eeprom_did;
+	u16 eeprom_svid;
+	u16 eeprom_smid;
+	u8 eeprom_oemid;
+	u16 eeprom_channelplan;
+	u8 eeprom_version;
+
+	u8 dev_addr[6];
+
+	bool b_txpwr_fromeprom;
+	u8 eeprom_tssi[2];
+	u8 eeprom_pwrlimit_ht20[3];
+	u8 eeprom_pwrlimit_ht40[3];
+	u8 eeprom_chnlarea_txpwr_cck[2][3];
+	u8 eeprom_chnlarea_txpwr_ht40_1s[2][3];
+	u8 eeprom_chnlarea_txpwr_ht40_2sdiif[2][3];
+	u8 txpwrlevel_cck[2][14];
+	u8 txpwrlevel_ht40_1s[2][14];	/*For HT 40MHZ pwr */
+	u8 txpwrlevel_ht40_2s[2][14];	/*For HT 40MHZ pwr */
+
+	/*For power group */
+	u8 pwrgroup_ht20[2][14];
+	u8 pwrgroup_ht40[2][14];
+
+	char txpwr_ht20diff[2][14];	/*HT 20<->40 Pwr diff */
+	u8 txpwr_legacyhtdiff[2][14];	/*For HT<->legacy pwr diff */
+
+	u8 eeprom_regulatory;
+	u8 eeprom_thermalmeter;
+	/*ThermalMeter, index 0 for RFIC0, and 1 for RFIC1 */
+	u8 thermalmeter[2];
+
+	u8 legacy_ht_txpowerdiff;	/*Legacy to HT rate power diff */
+	bool b_apk_thermalmeterignore;
+};
+
+struct rtl_ps_ctl {
+	bool set_rfpowerstate_inprogress;
+	bool b_in_powersavemode;
+	bool rfchange_inprogress;
+	bool b_swrf_processing;
+	bool b_hwradiooff;
+
+	u32 last_sleep_jiffies;
+	u32 last_awake_jiffies;
+	u32 last_delaylps_stamp_jiffies;
+
+	/*
+	 * just for PCIE ASPM
+	 * If it supports ASPM, Offset[560h] = 0x40,
+	 * otherwise Offset[560h] = 0x00.
+	 * */
+	bool b_support_aspm;
+	bool b_support_backdoor;
+
+	/*for LPS */
+	enum rt_psmode dot11_psmode;	/*Power save mode configured. */
+	bool b_leisure_ps;
+	bool b_fwctrl_lps;
+	u8 fwctrl_psmode;
+	/*For Fw control LPS mode */
+	u8 b_reg_fwctrl_lps;
+	/*Record Fw PS mode status. */
+	bool b_fw_current_inpsmode;
+	u8 reg_max_lps_awakeintvl;
+	bool report_linked;
+
+	/*for IPS */
+	bool b_inactiveps;
+
+	u32 rfoff_reason;
+
+	/*RF OFF Level */
+	u32 cur_ps_level;
+	u32 reg_rfps_level;
+
+	/*just for PCIE ASPM */
+	u8 const_amdpci_aspm;
+
+	enum rf_pwrstate inactive_pwrstate;
+	enum rf_pwrstate rfpwr_state;	/*cur power state */
+};
+
+struct rtl_stats {
+	u32 mac_time[2];
+	s8 rssi;
+	u8 signal;
+	u8 noise;
+	u16 rate;		/*in 100 kbps */
+	u8 received_channel;
+	u8 control;
+	u8 mask;
+	u8 freq;
+	u16 len;
+	u64 tsf;
+	u32 beacon_time;
+	u8 nic_type;
+	u16 length;
+	u8 signalquality;	/*in 0-100 index. */
+	/*
+	 * Real power in dBm for this packet,
+	 * no beautification and aggregation.
+	 * */
+	s32 recvsignalpower;
+	s8 rxpower;		/*in dBm Translate from PWdB */
+	u8 signalstrength;	/*in 0-100 index. */
+	u16 b_hwerror:1;
+	u16 b_crc:1;
+	u16 b_icv:1;
+	u16 b_shortpreamble:1;
+	u16 antenna:1;
+	u16 decrypted:1;
+	u16 wakeup:1;
+	u32 timestamp_low;
+	u32 timestamp_high;
+
+	u8 rx_drvinfo_size;
+	u8 rx_bufshift;
+	bool b_isampdu;
+	bool rx_is40Mhzpacket;
+	u32 rx_pwdb_all;
+	u8 rx_mimo_signalstrength[4];	/*in 0~100 index */
+	s8 rx_mimo_signalquality[2];
+	bool b_packet_matchbssid;
+	bool b_is_cck;
+	bool b_packet_toself;
+	bool b_packet_beacon;	/*for rssi */
+	char cck_adc_pwdb[4];	/*for rx path selection */
+};
+
+struct rt_link_detect {
+	u32 num_tx_in4period[4];
+	u32 num_rx_in4period[4];
+
+	u32 num_tx_inperiod;
+	u32 num_rx_inperiod;
+
+	bool b_busytraffic;
+	bool b_higher_busytraffic;
+	bool b_higher_busyrxtraffic;
+};
+
+struct rtl_tcb_desc {
+	u8 b_packet_bw:1;
+	u8 b_multicast:1;
+	u8 b_broadcast:1;
+
+	u8 b_rts_stbc:1;
+	u8 b_rts_enable:1;
+	u8 b_cts_enable:1;
+	u8 b_rts_use_shortpreamble:1;
+	u8 b_rts_use_shortgi:1;
+	u8 rts_sc:1;
+	u8 b_rts_bw:1;
+	u8 rts_rate;
+
+	u8 use_shortgi:1;
+	u8 use_shortpreamble:1;
+	u8 use_driver_rate:1;
+	u8 disable_ratefallback:1;
+
+	u8 ratr_index;
+	u8 mac_id;
+	u8 hw_rate;
+};
+
+struct rtl_hal_ops {
+	int (*init_sw_vars) (struct ieee80211_hw *hw);
+	void (*deinit_sw_vars) (struct ieee80211_hw *hw);
+	void (*read_eeprom_info) (struct ieee80211_hw *hw);
+	void (*interrupt_recognized) (struct ieee80211_hw *hw,
+				      u32 *p_inta, u32 *p_intb);
+	int (*hw_init) (struct ieee80211_hw *hw);
+	void (*hw_disable) (struct ieee80211_hw *hw);
+	void (*enable_interrupt) (struct ieee80211_hw *hw);
+	void (*disable_interrupt) (struct ieee80211_hw *hw);
+	int (*set_network_type) (struct ieee80211_hw *hw,
+				 enum nl80211_iftype type);
+	void (*set_bw_mode) (struct ieee80211_hw *hw,
+			     enum nl80211_channel_type ch_type);
+	 u8(*switch_channel) (struct ieee80211_hw *hw);
+	void (*set_qos) (struct ieee80211_hw *hw, int aci);
+	void (*set_bcn_reg) (struct ieee80211_hw *hw);
+	void (*set_bcn_intv) (struct ieee80211_hw *hw);
+	void (*update_interrupt_mask) (struct ieee80211_hw *hw,
+				       u32 add_msr, u32 rm_msr);
+	void (*get_hw_reg) (struct ieee80211_hw *hw, u8 variable, u8 *val);
+	void (*set_hw_reg) (struct ieee80211_hw *hw, u8 variable, u8 *val);
+	void (*update_rate_table) (struct ieee80211_hw *hw);
+	void (*update_rate_mask) (struct ieee80211_hw *hw, u8 rssi_level);
+	void (*fill_tx_desc) (struct ieee80211_hw *hw,
+			      struct ieee80211_hdr *hdr, u8 *pdesc_tx,
+			      struct ieee80211_tx_info *info,
+			      struct sk_buff *skb, unsigned int queue_index);
+	void (*fill_tx_cmddesc) (struct ieee80211_hw *hw, u8 *pdesc,
+				 bool b_firstseg, bool b_lastseg,
+				 struct sk_buff *skb);
+	 bool(*query_rx_desc) (struct ieee80211_hw *hw,
+			       struct rtl_stats *stats,
+			       struct ieee80211_rx_status *rx_status,
+			       u8 *pdesc, struct sk_buff *skb);
+	void (*set_channel_access) (struct ieee80211_hw *hw);
+	 bool(*radio_onoff_checking) (struct ieee80211_hw *hw, u8 *valid);
+	void (*dm_watchdog) (struct ieee80211_hw *hw);
+	void (*scan_operation_backup) (struct ieee80211_hw *hw, u8 operation);
+	 bool(*set_rf_power_state) (struct ieee80211_hw *hw,
+				    enum rf_pwrstate rfpwr_state);
+	void (*led_control) (struct ieee80211_hw *hw,
+			     enum led_ctl_mode ledaction);
+	void (*set_desc) (u8 *pdesc, bool istx, u8 desc_name, u8 *val);
+	 u32(*get_desc) (u8 *pdesc, bool istx, u8 desc_name);
+	void (*tx_polling) (struct ieee80211_hw *hw, unsigned int hw_queue);
+	void (*enable_hw_sec) (struct ieee80211_hw *hw);
+	void (*set_key) (struct ieee80211_hw *hw, u32 key_index,
+			 u8 *p_macaddr, bool is_group, u8 enc_algo,
+			 bool is_wepkey, bool clear_all);
+	void (*init_sw_leds) (struct ieee80211_hw *hw);
+	void (*deinit_sw_leds) (struct ieee80211_hw *hw);
+	 u32(*get_bbreg) (struct ieee80211_hw *hw, u32 regaddr, u32 bitmask);
+	void (*set_bbreg) (struct ieee80211_hw *hw, u32 regaddr, u32 bitmask,
+			   u32 data);
+	 u32(*get_rfreg) (struct ieee80211_hw *hw, enum radio_path rfpath,
+			  u32 regaddr, u32 bitmask);
+	void (*set_rfreg) (struct ieee80211_hw *hw, enum radio_path rfpath,
+			   u32 regaddr, u32 bitmask, u32 data);
+};
+
+struct rtl_intf_ops {
+	/*com */
+	int (*adapter_start) (struct ieee80211_hw *hw);
+	void (*adapter_stop) (struct ieee80211_hw *hw);
+
+	int (*adapter_tx) (struct ieee80211_hw *hw, struct sk_buff *skb);
+	int (*reset_trx_ring) (struct ieee80211_hw *hw);
+
+	/*pci */
+	void (*disable_aspm) (struct ieee80211_hw *hw);
+	void (*enable_aspm) (struct ieee80211_hw *hw);
+
+	/*usb */
+};
+
+struct rtl_mod_params {
+	/* default: 0 = using hardware encryption */
+	int sw_crypto;
+};
+
+struct rtl_hal_cfg {
+	char *name;
+	char *fw_name;
+	struct rtl_hal_ops *ops;
+	struct rtl_mod_params *mod_params;
+
+	/*this map used for some registers or vars
+	   defined int HAL but used in MAIN */
+	u32 maps[RTL_VAR_MAP_MAX];
+
+};
+
+struct rtl_locks {
+	/* mutex */
+	struct mutex conf_mutex;
+
+	/*spin lock */
+	spinlock_t ips_lock;
+	spinlock_t irq_th_lock;
+	spinlock_t h2c_lock;
+	spinlock_t rf_ps_lock;
+	spinlock_t rf_lock;
+	spinlock_t lps_lock;
+};
+
+struct rtl_works {
+	struct ieee80211_hw *hw;
+
+	/*timer */
+	struct timer_list watchdog_timer;
+
+	/*task */
+	struct tasklet_struct irq_tasklet;
+	struct tasklet_struct irq_prepare_bcn_tasklet;
+
+	/*work queue */
+	struct workqueue_struct *rtl_wq;
+	struct delayed_work watchdog_wq;
+	struct delayed_work ips_nic_off_wq;
+};
+
+struct rtl_debug {
+	u32 dbgp_type[DBGP_TYPE_MAX];
+	u32 global_debuglevel;
+	u64 global_debugcomponents;
+};
+
+struct rtl_priv {
+	struct rtl_locks locks;
+	struct rtl_works works;
+	struct rtl_mac mac80211;
+	struct rtl_hal rtlhal;
+	struct rtl_regulatory regd;
+	struct rtl_rfkill rfkill;
+	struct rtl_io io;
+	struct rtl_phy phy;
+	struct rtl_dm dm;
+	struct rtl_security sec;
+	struct rtl_efuse efuse;
+
+	struct rtl_ps_ctl psc;
+	struct rate_adaptive ra;
+	struct wireless_stats stats;
+	struct rt_link_detect link_info;
+	struct false_alarm_statistics falsealm_cnt;
+
+	struct rtl_rate_priv *rate_priv;
+
+	struct rtl_debug dbg;
+
+	/*
+	 *hal_cfg : for diff cards
+	 *intf_ops : for diff interrface usb/pcie
+	 */
+	struct rtl_hal_cfg *cfg;
+	struct rtl_intf_ops *intf_ops;
+
+	/*this var will be set by set_bit,
+	   and was used to indicate status of
+	   interface or hardware */
+	unsigned long status;
+
+	/*This must be the last item so
+	   that it points to the data allocated
+	   beyond  this structure like:
+	   rtl_pci_priv or rtl_usb_priv */
+	u8 priv[0];
+};
+
+#define rtl_priv(hw)		(((struct rtl_priv *)(hw)->priv))
+#define rtl_mac(rtlpriv)	(&((rtlpriv)->mac80211))
+#define rtl_hal(rtlpriv)	(&((rtlpriv)->rtlhal))
+#define rtl_efuse(rtlpriv)	(&((rtlpriv)->efuse))
+#define rtl_psc(rtlpriv)	(&((rtlpriv)->psc))
+
+/****************************************
+	mem access macro define start
+	Call endian free function when
+	1. Read/write packet content.
+	2. Before write integer to IO.
+	3. After read integer from IO.
+****************************************/
+/* Convert little data endian to host */
+#define EF1BYTE(_val)		\
+	((u8)(_val))
+#define EF2BYTE(_val)		\
+	(le16_to_cpu(_val))
+#define EF4BYTE(_val)		\
+	(le32_to_cpu(_val))
+
+/* Read data from memory */
+#define READEF1BYTE(_ptr)	\
+	EF1BYTE(*((u8 *)(_ptr)))
+#define READEF2BYTE(_ptr)	\
+	EF2BYTE(*((u16 *)(_ptr)))
+#define READEF4BYTE(_ptr)	\
+	EF4BYTE(*((u32 *)(_ptr)))
+
+/* Write data to memory */
+#define WRITEEF1BYTE(_ptr, _val)	\
+	(*((u8 *)(_ptr))) = EF1BYTE(_val)
+#define WRITEEF2BYTE(_ptr, _val)	\
+	(*((u16 *)(_ptr))) = EF2BYTE(_val)
+#define WRITEEF4BYTE(_ptr, _val)	\
+	(*((u32 *)(_ptr))) = EF4BYTE(_val)
+
+/*Example:
+BIT_LEN_MASK_32(0) => 0x00000000
+BIT_LEN_MASK_32(1) => 0x00000001
+BIT_LEN_MASK_32(2) => 0x00000003
+BIT_LEN_MASK_32(32) => 0xFFFFFFFF*/
+#define BIT_LEN_MASK_32(__bitlen)	 \
+	(0xFFFFFFFF >> (32 - (__bitlen)))
+#define BIT_LEN_MASK_16(__bitlen)	 \
+	(0xFFFF >> (16 - (__bitlen)))
+#define BIT_LEN_MASK_8(__bitlen) \
+	(0xFF >> (8 - (__bitlen)))
+
+/*Example:
+BIT_OFFSET_LEN_MASK_32(0, 2) => 0x00000003
+BIT_OFFSET_LEN_MASK_32(16, 2) => 0x00030000*/
+#define BIT_OFFSET_LEN_MASK_32(__bitoffset, __bitlen) \
+	(BIT_LEN_MASK_32(__bitlen) << (__bitoffset))
+#define BIT_OFFSET_LEN_MASK_16(__bitoffset, __bitlen) \
+	(BIT_LEN_MASK_16(__bitlen) << (__bitoffset))
+#define BIT_OFFSET_LEN_MASK_8(__bitoffset, __bitlen) \
+	(BIT_LEN_MASK_8(__bitlen) << (__bitoffset))
+
+/*Description:
+Return 4-byte value in host byte ordering from
+4-byte pointer in little-endian system.*/
+#define LE_P4BYTE_TO_HOST_4BYTE(__pstart) \
+	(EF4BYTE(*((u32 *)(__pstart))))
+#define LE_P2BYTE_TO_HOST_2BYTE(__pstart) \
+	(EF2BYTE(*((u16 *)(__pstart))))
+#define LE_P1BYTE_TO_HOST_1BYTE(__pstart) \
+	(EF1BYTE(*((u8 *)(__pstart))))
+
+/*Description:
+Translate subfield (continuous bits in little-endian) of 4-byte
+value to host byte ordering.*/
+#define LE_BITS_TO_4BYTE(__pstart, __bitoffset, __bitlen) \
+	( \
+		(LE_P4BYTE_TO_HOST_4BYTE(__pstart) >> (__bitoffset))  & \
+		BIT_LEN_MASK_32(__bitlen) \
+	)
+#define LE_BITS_TO_2BYTE(__pstart, __bitoffset, __bitlen) \
+	( \
+		(LE_P2BYTE_TO_HOST_2BYTE(__pstart) >> (__bitoffset)) & \
+		BIT_LEN_MASK_16(__bitlen) \
+	)
+#define LE_BITS_TO_1BYTE(__pstart, __bitoffset, __bitlen) \
+	( \
+		(LE_P1BYTE_TO_HOST_1BYTE(__pstart) >> (__bitoffset)) & \
+		BIT_LEN_MASK_8(__bitlen) \
+	)
+
+/*Description:
+Mask subfield (continuous bits in little-endian) of 4-byte value
+and return the result in 4-byte value in host byte ordering.*/
+#define LE_BITS_CLEARED_TO_4BYTE(__pstart, __bitoffset, __bitlen) \
+	( \
+		LE_P4BYTE_TO_HOST_4BYTE(__pstart)  & \
+		(~BIT_OFFSET_LEN_MASK_32(__bitoffset, __bitlen)) \
+	)
+#define LE_BITS_CLEARED_TO_2BYTE(__pstart, __bitoffset, __bitlen) \
+	( \
+		LE_P2BYTE_TO_HOST_2BYTE(__pstart) & \
+		(~BIT_OFFSET_LEN_MASK_16(__bitoffset, __bitlen)) \
+	)
+#define LE_BITS_CLEARED_TO_1BYTE(__pstart, __bitoffset, __bitlen) \
+	( \
+		LE_P1BYTE_TO_HOST_1BYTE(__pstart) & \
+		(~BIT_OFFSET_LEN_MASK_8(__bitoffset, __bitlen)) \
+	)
+
+/*Description:
+Set subfield of little-endian 4-byte value to specified value.	*/
+#define SET_BITS_TO_LE_4BYTE(__pstart, __bitoffset, __bitlen, __val) \
+	*((u32 *)(__pstart)) = EF4BYTE \
+	( \
+		LE_BITS_CLEARED_TO_4BYTE(__pstart, __bitoffset, __bitlen) | \
+		((((u32)__val) & BIT_LEN_MASK_32(__bitlen)) << (__bitoffset)) \
+	);
+#define SET_BITS_TO_LE_2BYTE(__pstart, __bitoffset, __bitlen, __val) \
+	*((u16 *)(__pstart)) = EF2BYTE \
+	( \
+		LE_BITS_CLEARED_TO_2BYTE(__pstart, __bitoffset, __bitlen) | \
+		((((u16)__val) & BIT_LEN_MASK_16(__bitlen)) << (__bitoffset)) \
+	);
+#define SET_BITS_TO_LE_1BYTE(__pstart, __bitoffset, __bitlen, __val) \
+	*((u8 *)(__pstart)) = EF1BYTE \
+	( \
+		LE_BITS_CLEARED_TO_1BYTE(__pstart, __bitoffset, __bitlen) | \
+		((((u8)__val) & BIT_LEN_MASK_8(__bitlen)) << (__bitoffset)) \
+	);
+
+/****************************************
+	mem access macro define end
+****************************************/
+
+#define packet_get_type(_packet) (EF1BYTE((_packet).octet[0]) & 0xFC)
+#define RTL_WATCH_DOG_TIME	2000
+#define MSECS(t)		msecs_to_jiffies(t)
+#define WLAN_FC_GET_VERS(fc)	((fc) & IEEE80211_FCTL_VERS)
+#define WLAN_FC_GET_TYPE(fc)	((fc) & IEEE80211_FCTL_FTYPE)
+#define WLAN_FC_GET_STYPE(fc)	((fc) & IEEE80211_FCTL_STYPE)
+#define WLAN_FC_MORE_DATA(fc)	((fc) & IEEE80211_FCTL_MOREDATA)
+#define SEQ_TO_SN(seq)		(((seq) & IEEE80211_SCTL_SEQ) >> 4)
+#define SN_TO_SEQ(ssn)		(((ssn) << 4) & IEEE80211_SCTL_SEQ)
+#define MAX_SN			((IEEE80211_SCTL_SEQ) >> 4)
+
+#define	RT_RF_OFF_LEVL_ASPM		BIT(0)	/*PCI ASPM */
+#define	RT_RF_OFF_LEVL_CLK_REQ		BIT(1)	/*PCI clock request */
+#define	RT_RF_OFF_LEVL_PCI_D3		BIT(2)	/*PCI D3 mode */
+/*NIC halt, re-initialize hw parameters*/
+#define	RT_RF_OFF_LEVL_HALT_NIC		BIT(3)
+#define	RT_RF_OFF_LEVL_FREE_FW		BIT(4)	/*FW free, re-download the FW */
+#define	RT_RF_OFF_LEVL_FW_32K		BIT(5)	/*FW in 32k */
+/*Always enable ASPM and Clock Req in initialization.*/
+#define	RT_RF_PS_LEVEL_ALWAYS_ASPM	BIT(6)
+/*When LPS is on, disable 2R if no packet is received or transmittd.*/
+#define	RT_RF_LPS_DISALBE_2R		BIT(30)
+#define	RT_RF_LPS_LEVEL_ASPM		BIT(31)	/*LPS with ASPM */
+#define	RT_IN_PS_LEVEL(ppsc, _ps_flg)		\
+	((ppsc->cur_ps_level & _ps_flg) ? true : false)
+#define	RT_CLEAR_PS_LEVEL(ppsc, _ps_flg)	\
+	(ppsc->cur_ps_level &= (~(_ps_flg)))
+#define	RT_SET_PS_LEVEL(ppsc, _ps_flg)		\
+	(ppsc->cur_ps_level |= _ps_flg)
+
+#define container_of_dwork_rtl(x, y, z) \
+	container_of(container_of(x, struct delayed_work, work), y, z)
+
+#define FILL_OCTET_STRING(_os, _octet, _len)	\
+		(_os).octet = (u8 *)(_octet);		\
+		(_os).length = (_len);
+
+#define CP_MACADDR(des, src)	\
+	((des)[0] = (src)[0], (des)[1] = (src)[1],\
+	(des)[2] = (src)[2], (des)[3] = (src)[3],\
+	(des)[4] = (src)[4], (des)[5] = (src)[5])
+
+static inline u8 rtl_read_byte(struct rtl_priv *rtlpriv, u32 addr)
+{
+	return rtlpriv->io.read8_sync(rtlpriv, addr);
+}
+
+static inline u16 rtl_read_word(struct rtl_priv *rtlpriv, u32 addr)
+{
+	return rtlpriv->io.read16_sync(rtlpriv, addr);
+}
+
+static inline u32 rtl_read_dword(struct rtl_priv *rtlpriv, u32 addr)
+{
+	return rtlpriv->io.read32_sync(rtlpriv, addr);
+}
+
+static inline void rtl_write_byte(struct rtl_priv *rtlpriv, u32 addr, u8 val8)
+{
+	rtlpriv->io.write8_async(rtlpriv, addr, val8);
+}
+
+static inline void rtl_write_word(struct rtl_priv *rtlpriv, u32 addr, u16 val16)
+{
+	rtlpriv->io.write16_async(rtlpriv, addr, val16);
+}
+
+static inline void rtl_write_dword(struct rtl_priv *rtlpriv,
+				   u32 addr, u32 val32)
+{
+	rtlpriv->io.write32_async(rtlpriv, addr, val32);
+}
+
+static inline u32 rtl_get_bbreg(struct ieee80211_hw *hw,
+				u32 regaddr, u32 bitmask)
+{
+	return ((struct rtl_priv *)(hw)->priv)->cfg->ops->get_bbreg(hw,
+								    regaddr,
+								    bitmask);
+}
+
+static inline void rtl_set_bbreg(struct ieee80211_hw *hw, u32 regaddr,
+				 u32 bitmask, u32 data)
+{
+	((struct rtl_priv *)(hw)->priv)->cfg->ops->set_bbreg(hw,
+							     regaddr, bitmask,
+							     data);
+
+}
+
+static inline u32 rtl_get_rfreg(struct ieee80211_hw *hw,
+				enum radio_path rfpath, u32 regaddr,
+				u32 bitmask)
+{
+	return ((struct rtl_priv *)(hw)->priv)->cfg->ops->get_rfreg(hw,
+								    rfpath,
+								    regaddr,
+								    bitmask);
+}
+
+static inline void rtl_set_rfreg(struct ieee80211_hw *hw,
+				 enum radio_path rfpath, u32 regaddr,
+				 u32 bitmask, u32 data)
+{
+	((struct rtl_priv *)(hw)->priv)->cfg->ops->set_rfreg(hw,
+							     rfpath, regaddr,
+							     bitmask, data);
+}
+
+static inline bool is_hal_stop(struct rtl_hal *rtlhal)
+{
+	return (_HAL_STATE_STOP == rtlhal->state);
+}
+
+static inline void set_hal_start(struct rtl_hal *rtlhal)
+{
+	rtlhal->state = _HAL_STATE_START;
+}
+
+static inline void set_hal_stop(struct rtl_hal *rtlhal)
+{
+	rtlhal->state = _HAL_STATE_STOP;
+}
+
+static inline u8 get_rf_type(struct rtl_phy *rtlphy)
+{
+	return rtlphy->rf_type;
+}
+
+#endif
diff --git a/drivers/net/wireless/wl1251/sdio.c b/drivers/net/wireless/wl1251/sdio.c
index 596d90ecba3..d550b5e68d3 100644
--- a/drivers/net/wireless/wl1251/sdio.c
+++ b/drivers/net/wireless/wl1251/sdio.c
@@ -252,7 +252,7 @@ static int wl1251_sdio_probe(struct sdio_func *func,
 	wl->if_ops = &wl1251_sdio_ops;
 
 	wl12xx_board_data = wl12xx_get_platform_data();
-	if (wl12xx_board_data != NULL) {
+	if (!IS_ERR(wl12xx_board_data)) {
 		wl->set_power = wl12xx_board_data->set_power;
 		wl->irq = wl12xx_board_data->irq;
 		wl->use_eeprom = wl12xx_board_data->use_eeprom;
diff --git a/drivers/net/wireless/wl12xx/Kconfig b/drivers/net/wireless/wl12xx/Kconfig
index d2adeb1f72b..0e65bce457d 100644
--- a/drivers/net/wireless/wl12xx/Kconfig
+++ b/drivers/net/wireless/wl12xx/Kconfig
@@ -52,6 +52,16 @@ config WL12XX_SDIO
 	  If you choose to build a module, it'll be called wl12xx_sdio.
 	  Say N if unsure.
 
+config WL12XX_SDIO_TEST
+	tristate "TI wl12xx SDIO testing support"
+	depends on WL12XX && MMC
+	default n
+	---help---
+	  This module adds support for the SDIO bus testing with the
+	  TI wl12xx chipsets.  You probably don't want this unless you are
+	  testing a new hardware platform.  Select this if you want to test the
+	  SDIO bus which is connected to the wl12xx chip.
+
 config WL12XX_PLATFORM_DATA
 	bool
 	depends on WL12XX_SDIO != n || WL1251_SDIO != n
diff --git a/drivers/net/wireless/wl12xx/Makefile b/drivers/net/wireless/wl12xx/Makefile
index 005a758174d..521c0414e52 100644
--- a/drivers/net/wireless/wl12xx/Makefile
+++ b/drivers/net/wireless/wl12xx/Makefile
@@ -3,11 +3,14 @@ wl12xx-objs		= main.o cmd.o io.o event.o tx.o rx.o ps.o acx.o \
 
 wl12xx_spi-objs	= spi.o
 wl12xx_sdio-objs	= sdio.o
+wl12xx_sdio_test-objs = sdio_test.o
 
 wl12xx-$(CONFIG_NL80211_TESTMODE)	+= testmode.o
 obj-$(CONFIG_WL12XX)			+= wl12xx.o
 obj-$(CONFIG_WL12XX_SPI)		+= wl12xx_spi.o
 obj-$(CONFIG_WL12XX_SDIO)		+= wl12xx_sdio.o
 
+obj-$(CONFIG_WL12XX_SDIO_TEST)	+= wl12xx_sdio_test.o
+
 # small builtin driver bit
 obj-$(CONFIG_WL12XX_PLATFORM_DATA)	+= wl12xx_platform_data.o
diff --git a/drivers/net/wireless/wl12xx/acx.c b/drivers/net/wireless/wl12xx/acx.c
index 7cbaeb6d2a3..cc4068d2b4a 100644
--- a/drivers/net/wireless/wl12xx/acx.c
+++ b/drivers/net/wireless/wl12xx/acx.c
@@ -1041,7 +1041,7 @@ out:
 	return ret;
 }
 
-int wl1271_acx_arp_ip_filter(struct wl1271 *wl, bool enable, __be32 address)
+int wl1271_acx_arp_ip_filter(struct wl1271 *wl, u8 enable, __be32 address)
 {
 	struct wl1271_acx_arp_filter *acx;
 	int ret;
@@ -1057,7 +1057,7 @@ int wl1271_acx_arp_ip_filter(struct wl1271 *wl, bool enable, __be32 address)
 	acx->version = ACX_IPV4_VERSION;
 	acx->enable = enable;
 
-	if (enable == true)
+	if (enable)
 		memcpy(acx->address, &address, ACX_IPV4_ADDR_SIZE);
 
 	ret = wl1271_cmd_configure(wl, ACX_ARP_IP_FILTER,
diff --git a/drivers/net/wireless/wl12xx/acx.h b/drivers/net/wireless/wl12xx/acx.h
index 75a6306ff55..9cbc3f40c8d 100644
--- a/drivers/net/wireless/wl12xx/acx.h
+++ b/drivers/net/wireless/wl12xx/acx.h
@@ -868,10 +868,15 @@ struct wl1271_acx_bet_enable {
 #define ACX_IPV4_VERSION 4
 #define ACX_IPV6_VERSION 6
 #define ACX_IPV4_ADDR_SIZE 4
+
+/* bitmap of enabled arp_filter features */
+#define ACX_ARP_FILTER_ARP_FILTERING	BIT(0)
+#define ACX_ARP_FILTER_AUTO_ARP		BIT(1)
+
 struct wl1271_acx_arp_filter {
 	struct acx_header header;
 	u8 version;         /* ACX_IPV4_VERSION, ACX_IPV6_VERSION */
-	u8 enable;          /* 1 to enable ARP filtering, 0 to disable */
+	u8 enable;          /* bitmap of enabled ARP filtering features */
 	u8 padding[2];
 	u8 address[16];     /* The configured device IP address - all ARP
 			       requests directed to this IP address will pass
@@ -1168,7 +1173,7 @@ int wl1271_acx_init_mem_config(struct wl1271 *wl);
 int wl1271_acx_init_rx_interrupt(struct wl1271 *wl);
 int wl1271_acx_smart_reflex(struct wl1271 *wl);
 int wl1271_acx_bet_enable(struct wl1271 *wl, bool enable);
-int wl1271_acx_arp_ip_filter(struct wl1271 *wl, bool enable, __be32 address);
+int wl1271_acx_arp_ip_filter(struct wl1271 *wl, u8 enable, __be32 address);
 int wl1271_acx_pm_config(struct wl1271 *wl);
 int wl1271_acx_keep_alive_mode(struct wl1271 *wl, bool enable);
 int wl1271_acx_keep_alive_config(struct wl1271 *wl, u8 index, u8 tpl_valid);
diff --git a/drivers/net/wireless/wl12xx/boot.c b/drivers/net/wireless/wl12xx/boot.c
index 1eafb817583..4a9f929725f 100644
--- a/drivers/net/wireless/wl12xx/boot.c
+++ b/drivers/net/wireless/wl12xx/boot.c
@@ -467,7 +467,8 @@ static void wl1271_boot_hw_version(struct wl1271 *wl)
 	wl->hw_pg_ver = (s8)fuse;
 }
 
-int wl1271_boot(struct wl1271 *wl)
+/* uploads NVS and firmware */
+int wl1271_load_firmware(struct wl1271 *wl)
 {
 	int ret = 0;
 	u32 tmp, clk, pause;
@@ -572,6 +573,20 @@ int wl1271_boot(struct wl1271 *wl)
 	if (ret < 0)
 		goto out;
 
+out:
+	return ret;
+}
+EXPORT_SYMBOL_GPL(wl1271_load_firmware);
+
+int wl1271_boot(struct wl1271 *wl)
+{
+	int ret;
+
+	/* upload NVS and firmware */
+	ret = wl1271_load_firmware(wl);
+	if (ret)
+		return ret;
+
 	/* 10.5 start firmware */
 	ret = wl1271_boot_run_firmware(wl);
 	if (ret < 0)
diff --git a/drivers/net/wireless/wl12xx/boot.h b/drivers/net/wireless/wl12xx/boot.h
index c7d771959f3..d67dcffa31e 100644
--- a/drivers/net/wireless/wl12xx/boot.h
+++ b/drivers/net/wireless/wl12xx/boot.h
@@ -27,6 +27,7 @@
 #include "wl12xx.h"
 
 int wl1271_boot(struct wl1271 *wl);
+int wl1271_load_firmware(struct wl1271 *wl);
 
 #define WL1271_NO_SUBBANDS 8
 #define WL1271_NO_POWER_LEVELS 4
diff --git a/drivers/net/wireless/wl12xx/cmd.c b/drivers/net/wireless/wl12xx/cmd.c
index f3d0541aaad..0106628aa5a 100644
--- a/drivers/net/wireless/wl12xx/cmd.c
+++ b/drivers/net/wireless/wl12xx/cmd.c
@@ -611,6 +611,75 @@ out:
 	return ret;
 }
 
+struct sk_buff *wl1271_cmd_build_ap_probe_req(struct wl1271 *wl,
+					      struct sk_buff *skb)
+{
+	int ret;
+
+	if (!skb)
+		skb = ieee80211_ap_probereq_get(wl->hw, wl->vif);
+	if (!skb)
+		goto out;
+
+	wl1271_dump(DEBUG_SCAN, "AP PROBE REQ: ", skb->data, skb->len);
+
+	if (wl->band == IEEE80211_BAND_2GHZ)
+		ret = wl1271_cmd_template_set(wl, CMD_TEMPL_CFG_PROBE_REQ_2_4,
+					      skb->data, skb->len, 0,
+					      wl->conf.tx.basic_rate);
+	else
+		ret = wl1271_cmd_template_set(wl, CMD_TEMPL_CFG_PROBE_REQ_5,
+					      skb->data, skb->len, 0,
+					      wl->conf.tx.basic_rate_5);
+
+	if (ret < 0)
+		wl1271_error("Unable to set ap probe request template.");
+
+out:
+	return skb;
+}
+
+int wl1271_cmd_build_arp_rsp(struct wl1271 *wl, __be32 ip_addr)
+{
+	int ret;
+	struct wl12xx_arp_rsp_template tmpl;
+	struct ieee80211_hdr_3addr *hdr;
+	struct arphdr *arp_hdr;
+
+	memset(&tmpl, 0, sizeof(tmpl));
+
+	/* mac80211 header */
+	hdr = &tmpl.hdr;
+	hdr->frame_control = cpu_to_le16(IEEE80211_FTYPE_DATA |
+					 IEEE80211_STYPE_DATA |
+					 IEEE80211_FCTL_TODS);
+	memcpy(hdr->addr1, wl->vif->bss_conf.bssid, ETH_ALEN);
+	memcpy(hdr->addr2, wl->vif->addr, ETH_ALEN);
+	memset(hdr->addr3, 0xff, ETH_ALEN);
+
+	/* llc layer */
+	memcpy(tmpl.llc_hdr, rfc1042_header, sizeof(rfc1042_header));
+	tmpl.llc_type = htons(ETH_P_ARP);
+
+	/* arp header */
+	arp_hdr = &tmpl.arp_hdr;
+	arp_hdr->ar_hrd = htons(ARPHRD_ETHER);
+	arp_hdr->ar_pro = htons(ETH_P_IP);
+	arp_hdr->ar_hln = ETH_ALEN;
+	arp_hdr->ar_pln = 4;
+	arp_hdr->ar_op = htons(ARPOP_REPLY);
+
+	/* arp payload */
+	memcpy(tmpl.sender_hw, wl->vif->addr, ETH_ALEN);
+	tmpl.sender_ip = ip_addr;
+
+	ret = wl1271_cmd_template_set(wl, CMD_TEMPL_ARP_RSP,
+				      &tmpl, sizeof(tmpl), 0,
+				      wl->basic_rate);
+
+	return ret;
+}
+
 int wl1271_build_qos_null_data(struct wl1271 *wl)
 {
 	struct ieee80211_qos_hdr template;
diff --git a/drivers/net/wireless/wl12xx/cmd.h b/drivers/net/wireless/wl12xx/cmd.h
index 16d1bf814e7..2a1d9db7ceb 100644
--- a/drivers/net/wireless/wl12xx/cmd.h
+++ b/drivers/net/wireless/wl12xx/cmd.h
@@ -49,6 +49,9 @@ int wl1271_cmd_build_ps_poll(struct wl1271 *wl, u16 aid);
 int wl1271_cmd_build_probe_req(struct wl1271 *wl,
 			       const u8 *ssid, size_t ssid_len,
 			       const u8 *ie, size_t ie_len, u8 band);
+struct sk_buff *wl1271_cmd_build_ap_probe_req(struct wl1271 *wl,
+					      struct sk_buff *skb);
+int wl1271_cmd_build_arp_rsp(struct wl1271 *wl, __be32 ip_addr);
 int wl1271_build_qos_null_data(struct wl1271 *wl);
 int wl1271_cmd_build_klv_null_data(struct wl1271 *wl);
 int wl1271_cmd_set_default_wep_key(struct wl1271 *wl, u8 id);
@@ -122,6 +125,7 @@ enum cmd_templ {
 	CMD_TEMPL_CTS,           /*
 				  * For CTS-to-self (FastCTS) mechanism
 				  * for BT/WLAN coexistence (SoftGemini). */
+	CMD_TEMPL_ARP_RSP,
 	CMD_TEMPL_MAX = 0xff
 };
 
diff --git a/drivers/net/wireless/wl12xx/debugfs.c b/drivers/net/wireless/wl12xx/debugfs.c
index dd71b7d2105..ec607776015 100644
--- a/drivers/net/wireless/wl12xx/debugfs.c
+++ b/drivers/net/wireless/wl12xx/debugfs.c
@@ -66,19 +66,10 @@ static const struct file_operations name## _ops = {			\
 };
 
 #define DEBUGFS_ADD(name, parent)					\
-	wl->debugfs.name = debugfs_create_file(#name, 0400, parent,	\
-					       wl, &name## _ops);	\
-	if (IS_ERR(wl->debugfs.name)) {					\
-		ret = PTR_ERR(wl->debugfs.name);			\
-		wl->debugfs.name = NULL;				\
-		goto out;						\
-	}
-
-#define DEBUGFS_DEL(name)						\
-	do {								\
-		debugfs_remove(wl->debugfs.name);			\
-		wl->debugfs.name = NULL;				\
-	} while (0)
+	entry = debugfs_create_file(#name, 0400, parent,		\
+				    wl, &name## _ops);			\
+	if (!entry || IS_ERR(entry))					\
+		goto err;						\
 
 #define DEBUGFS_FWSTATS_FILE(sub, name, fmt)				\
 static ssize_t sub## _ ##name## _read(struct file *file,		\
@@ -100,10 +91,7 @@ static const struct file_operations sub## _ ##name## _ops = {		\
 };
 
 #define DEBUGFS_FWSTATS_ADD(sub, name)				\
-	DEBUGFS_ADD(sub## _ ##name, wl->debugfs.fw_statistics)
-
-#define DEBUGFS_FWSTATS_DEL(sub, name)				\
-	DEBUGFS_DEL(sub## _ ##name)
+	DEBUGFS_ADD(sub## _ ##name, stats)
 
 static void wl1271_debugfs_update_stats(struct wl1271 *wl)
 {
@@ -237,7 +225,7 @@ static ssize_t tx_queue_len_read(struct file *file, char __user *userbuf,
 	char buf[20];
 	int res;
 
-	queue_len = skb_queue_len(&wl->tx_queue);
+	queue_len = wl->tx_queue_count;
 
 	res = scnprintf(buf, sizeof(buf), "%u\n", queue_len);
 	return simple_read_from_buffer(userbuf, count, ppos, buf, res);
@@ -305,109 +293,16 @@ static const struct file_operations gpio_power_ops = {
 	.llseek = default_llseek,
 };
 
-static void wl1271_debugfs_delete_files(struct wl1271 *wl)
-{
-	DEBUGFS_FWSTATS_DEL(tx, internal_desc_overflow);
-
-	DEBUGFS_FWSTATS_DEL(rx, out_of_mem);
-	DEBUGFS_FWSTATS_DEL(rx, hdr_overflow);
-	DEBUGFS_FWSTATS_DEL(rx, hw_stuck);
-	DEBUGFS_FWSTATS_DEL(rx, dropped);
-	DEBUGFS_FWSTATS_DEL(rx, fcs_err);
-	DEBUGFS_FWSTATS_DEL(rx, xfr_hint_trig);
-	DEBUGFS_FWSTATS_DEL(rx, path_reset);
-	DEBUGFS_FWSTATS_DEL(rx, reset_counter);
-
-	DEBUGFS_FWSTATS_DEL(dma, rx_requested);
-	DEBUGFS_FWSTATS_DEL(dma, rx_errors);
-	DEBUGFS_FWSTATS_DEL(dma, tx_requested);
-	DEBUGFS_FWSTATS_DEL(dma, tx_errors);
-
-	DEBUGFS_FWSTATS_DEL(isr, cmd_cmplt);
-	DEBUGFS_FWSTATS_DEL(isr, fiqs);
-	DEBUGFS_FWSTATS_DEL(isr, rx_headers);
-	DEBUGFS_FWSTATS_DEL(isr, rx_mem_overflow);
-	DEBUGFS_FWSTATS_DEL(isr, rx_rdys);
-	DEBUGFS_FWSTATS_DEL(isr, irqs);
-	DEBUGFS_FWSTATS_DEL(isr, tx_procs);
-	DEBUGFS_FWSTATS_DEL(isr, decrypt_done);
-	DEBUGFS_FWSTATS_DEL(isr, dma0_done);
-	DEBUGFS_FWSTATS_DEL(isr, dma1_done);
-	DEBUGFS_FWSTATS_DEL(isr, tx_exch_complete);
-	DEBUGFS_FWSTATS_DEL(isr, commands);
-	DEBUGFS_FWSTATS_DEL(isr, rx_procs);
-	DEBUGFS_FWSTATS_DEL(isr, hw_pm_mode_changes);
-	DEBUGFS_FWSTATS_DEL(isr, host_acknowledges);
-	DEBUGFS_FWSTATS_DEL(isr, pci_pm);
-	DEBUGFS_FWSTATS_DEL(isr, wakeups);
-	DEBUGFS_FWSTATS_DEL(isr, low_rssi);
-
-	DEBUGFS_FWSTATS_DEL(wep, addr_key_count);
-	DEBUGFS_FWSTATS_DEL(wep, default_key_count);
-	/* skipping wep.reserved */
-	DEBUGFS_FWSTATS_DEL(wep, key_not_found);
-	DEBUGFS_FWSTATS_DEL(wep, decrypt_fail);
-	DEBUGFS_FWSTATS_DEL(wep, packets);
-	DEBUGFS_FWSTATS_DEL(wep, interrupt);
-
-	DEBUGFS_FWSTATS_DEL(pwr, ps_enter);
-	DEBUGFS_FWSTATS_DEL(pwr, elp_enter);
-	DEBUGFS_FWSTATS_DEL(pwr, missing_bcns);
-	DEBUGFS_FWSTATS_DEL(pwr, wake_on_host);
-	DEBUGFS_FWSTATS_DEL(pwr, wake_on_timer_exp);
-	DEBUGFS_FWSTATS_DEL(pwr, tx_with_ps);
-	DEBUGFS_FWSTATS_DEL(pwr, tx_without_ps);
-	DEBUGFS_FWSTATS_DEL(pwr, rcvd_beacons);
-	DEBUGFS_FWSTATS_DEL(pwr, power_save_off);
-	DEBUGFS_FWSTATS_DEL(pwr, enable_ps);
-	DEBUGFS_FWSTATS_DEL(pwr, disable_ps);
-	DEBUGFS_FWSTATS_DEL(pwr, fix_tsf_ps);
-	/* skipping cont_miss_bcns_spread for now */
-	DEBUGFS_FWSTATS_DEL(pwr, rcvd_awake_beacons);
-
-	DEBUGFS_FWSTATS_DEL(mic, rx_pkts);
-	DEBUGFS_FWSTATS_DEL(mic, calc_failure);
-
-	DEBUGFS_FWSTATS_DEL(aes, encrypt_fail);
-	DEBUGFS_FWSTATS_DEL(aes, decrypt_fail);
-	DEBUGFS_FWSTATS_DEL(aes, encrypt_packets);
-	DEBUGFS_FWSTATS_DEL(aes, decrypt_packets);
-	DEBUGFS_FWSTATS_DEL(aes, encrypt_interrupt);
-	DEBUGFS_FWSTATS_DEL(aes, decrypt_interrupt);
-
-	DEBUGFS_FWSTATS_DEL(event, heart_beat);
-	DEBUGFS_FWSTATS_DEL(event, calibration);
-	DEBUGFS_FWSTATS_DEL(event, rx_mismatch);
-	DEBUGFS_FWSTATS_DEL(event, rx_mem_empty);
-	DEBUGFS_FWSTATS_DEL(event, rx_pool);
-	DEBUGFS_FWSTATS_DEL(event, oom_late);
-	DEBUGFS_FWSTATS_DEL(event, phy_transmit_error);
-	DEBUGFS_FWSTATS_DEL(event, tx_stuck);
-
-	DEBUGFS_FWSTATS_DEL(ps, pspoll_timeouts);
-	DEBUGFS_FWSTATS_DEL(ps, upsd_timeouts);
-	DEBUGFS_FWSTATS_DEL(ps, upsd_max_sptime);
-	DEBUGFS_FWSTATS_DEL(ps, upsd_max_apturn);
-	DEBUGFS_FWSTATS_DEL(ps, pspoll_max_apturn);
-	DEBUGFS_FWSTATS_DEL(ps, pspoll_utilization);
-	DEBUGFS_FWSTATS_DEL(ps, upsd_utilization);
-
-	DEBUGFS_FWSTATS_DEL(rxpipe, rx_prep_beacon_drop);
-	DEBUGFS_FWSTATS_DEL(rxpipe, descr_host_int_trig_rx_data);
-	DEBUGFS_FWSTATS_DEL(rxpipe, beacon_buffer_thres_host_int_trig_rx_data);
-	DEBUGFS_FWSTATS_DEL(rxpipe, missed_beacon_host_int_trig_rx_data);
-	DEBUGFS_FWSTATS_DEL(rxpipe, tx_xfr_host_int_trig_rx_data);
-
-	DEBUGFS_DEL(tx_queue_len);
-	DEBUGFS_DEL(retry_count);
-	DEBUGFS_DEL(excessive_retries);
-
-	DEBUGFS_DEL(gpio_power);
-}
-
 static int wl1271_debugfs_add_files(struct wl1271 *wl)
 {
 	int ret = 0;
+	struct dentry *entry, *stats;
+
+	stats = debugfs_create_dir("fw-statistics", wl->rootdir);
+	if (!stats || IS_ERR(stats)) {
+		entry = stats;
+		goto err;
+	}
 
 	DEBUGFS_FWSTATS_ADD(tx, internal_desc_overflow);
 
@@ -500,21 +395,33 @@ static int wl1271_debugfs_add_files(struct wl1271 *wl)
 	DEBUGFS_FWSTATS_ADD(rxpipe, missed_beacon_host_int_trig_rx_data);
 	DEBUGFS_FWSTATS_ADD(rxpipe, tx_xfr_host_int_trig_rx_data);
 
-	DEBUGFS_ADD(tx_queue_len, wl->debugfs.rootdir);
-	DEBUGFS_ADD(retry_count, wl->debugfs.rootdir);
-	DEBUGFS_ADD(excessive_retries, wl->debugfs.rootdir);
+	DEBUGFS_ADD(tx_queue_len, wl->rootdir);
+	DEBUGFS_ADD(retry_count, wl->rootdir);
+	DEBUGFS_ADD(excessive_retries, wl->rootdir);
 
-	DEBUGFS_ADD(gpio_power, wl->debugfs.rootdir);
+	DEBUGFS_ADD(gpio_power, wl->rootdir);
 
-out:
-	if (ret < 0)
-		wl1271_debugfs_delete_files(wl);
+	entry = debugfs_create_x32("debug_level", 0600, wl->rootdir,
+				   &wl12xx_debug_level);
+	if (!entry || IS_ERR(entry))
+		goto err;
+
+	return 0;
+
+err:
+	if (IS_ERR(entry))
+		ret = PTR_ERR(entry);
+	else
+		ret = -ENOMEM;
 
 	return ret;
 }
 
 void wl1271_debugfs_reset(struct wl1271 *wl)
 {
+	if (!wl->rootdir)
+		return;
+
 	memset(wl->stats.fw_stats, 0, sizeof(*wl->stats.fw_stats));
 	wl->stats.retry_count = 0;
 	wl->stats.excessive_retries = 0;
@@ -524,23 +431,15 @@ int wl1271_debugfs_init(struct wl1271 *wl)
 {
 	int ret;
 
-	wl->debugfs.rootdir = debugfs_create_dir(KBUILD_MODNAME, NULL);
+	wl->rootdir = debugfs_create_dir(KBUILD_MODNAME,
+					 wl->hw->wiphy->debugfsdir);
 
-	if (IS_ERR(wl->debugfs.rootdir)) {
-		ret = PTR_ERR(wl->debugfs.rootdir);
-		wl->debugfs.rootdir = NULL;
+	if (IS_ERR(wl->rootdir)) {
+		ret = PTR_ERR(wl->rootdir);
+		wl->rootdir = NULL;
 		goto err;
 	}
 
-	wl->debugfs.fw_statistics = debugfs_create_dir("fw-statistics",
-						       wl->debugfs.rootdir);
-
-	if (IS_ERR(wl->debugfs.fw_statistics)) {
-		ret = PTR_ERR(wl->debugfs.fw_statistics);
-		wl->debugfs.fw_statistics = NULL;
-		goto err_root;
-	}
-
 	wl->stats.fw_stats = kzalloc(sizeof(*wl->stats.fw_stats),
 				      GFP_KERNEL);
 
@@ -563,12 +462,8 @@ err_file:
 	wl->stats.fw_stats = NULL;
 
 err_fw:
-	debugfs_remove(wl->debugfs.fw_statistics);
-	wl->debugfs.fw_statistics = NULL;
-
-err_root:
-	debugfs_remove(wl->debugfs.rootdir);
-	wl->debugfs.rootdir = NULL;
+	debugfs_remove_recursive(wl->rootdir);
+	wl->rootdir = NULL;
 
 err:
 	return ret;
@@ -576,15 +471,10 @@ err:
 
 void wl1271_debugfs_exit(struct wl1271 *wl)
 {
-	wl1271_debugfs_delete_files(wl);
-
 	kfree(wl->stats.fw_stats);
 	wl->stats.fw_stats = NULL;
 
-	debugfs_remove(wl->debugfs.fw_statistics);
-	wl->debugfs.fw_statistics = NULL;
-
-	debugfs_remove(wl->debugfs.rootdir);
-	wl->debugfs.rootdir = NULL;
+	debugfs_remove_recursive(wl->rootdir);
+	wl->rootdir = NULL;
 
 }
diff --git a/drivers/net/wireless/wl12xx/init.c b/drivers/net/wireless/wl12xx/init.c
index 7949d346aad..785a5304bfc 100644
--- a/drivers/net/wireless/wl12xx/init.c
+++ b/drivers/net/wireless/wl12xx/init.c
@@ -53,18 +53,16 @@ static int wl1271_init_hwenc_config(struct wl1271 *wl)
 int wl1271_init_templates_config(struct wl1271 *wl)
 {
 	int ret, i;
-	size_t size;
 
 	/* send empty templates for fw memory reservation */
 	ret = wl1271_cmd_template_set(wl, CMD_TEMPL_CFG_PROBE_REQ_2_4, NULL,
-				      sizeof(struct wl12xx_probe_req_template),
+				      WL1271_CMD_TEMPL_MAX_SIZE,
 				      0, WL1271_RATE_AUTOMATIC);
 	if (ret < 0)
 		return ret;
 
-	size = sizeof(struct wl12xx_probe_req_template);
 	ret = wl1271_cmd_template_set(wl, CMD_TEMPL_CFG_PROBE_REQ_5,
-				      NULL, size, 0,
+				      NULL, WL1271_CMD_TEMPL_MAX_SIZE, 0,
 				      WL1271_RATE_AUTOMATIC);
 	if (ret < 0)
 		return ret;
@@ -102,6 +100,13 @@ int wl1271_init_templates_config(struct wl1271 *wl)
 	if (ret < 0)
 		return ret;
 
+	ret = wl1271_cmd_template_set(wl, CMD_TEMPL_ARP_RSP, NULL,
+				      sizeof
+				      (struct wl12xx_arp_rsp_template),
+				      0, WL1271_RATE_AUTOMATIC);
+	if (ret < 0)
+		return ret;
+
 	for (i = 0; i < CMD_TEMPL_KLV_IDX_MAX; i++) {
 		ret = wl1271_cmd_template_set(wl, CMD_TEMPL_KLV, NULL,
 					      WL1271_CMD_TEMPL_MAX_SIZE, i,
diff --git a/drivers/net/wireless/wl12xx/io.c b/drivers/net/wireless/wl12xx/io.c
index 35c2f1aca6b..d557f73e7c1 100644
--- a/drivers/net/wireless/wl12xx/io.c
+++ b/drivers/net/wireless/wl12xx/io.c
@@ -113,6 +113,7 @@ int wl1271_set_partition(struct wl1271 *wl,
 
 	return 0;
 }
+EXPORT_SYMBOL_GPL(wl1271_set_partition);
 
 void wl1271_io_reset(struct wl1271 *wl)
 {
diff --git a/drivers/net/wireless/wl12xx/main.c b/drivers/net/wireless/wl12xx/main.c
index 708ffe304c6..062247ef3ad 100644
--- a/drivers/net/wireless/wl12xx/main.c
+++ b/drivers/net/wireless/wl12xx/main.c
@@ -336,7 +336,8 @@ out:
 }
 
 static int wl1271_reg_notify(struct wiphy *wiphy,
-			     struct regulatory_request *request) {
+			     struct regulatory_request *request)
+{
 	struct ieee80211_supported_band *band;
 	struct ieee80211_channel *ch;
 	int i;
@@ -569,7 +570,7 @@ static void wl1271_irq_work(struct work_struct *work)
 
 			/* Check if any tx blocks were freed */
 			if (!test_bit(WL1271_FLAG_FW_TX_BUSY, &wl->flags) &&
-					!skb_queue_empty(&wl->tx_queue)) {
+			    wl->tx_queue_count) {
 				/*
 				 * In order to avoid starvation of the TX path,
 				 * call the work function directly.
@@ -890,6 +891,7 @@ static int wl1271_op_tx(struct ieee80211_hw *hw, struct sk_buff *skb)
 	struct ieee80211_tx_info *txinfo = IEEE80211_SKB_CB(skb);
 	struct ieee80211_sta *sta = txinfo->control.sta;
 	unsigned long flags;
+	int q;
 
 	/*
 	 * peek into the rates configured in the STA entry.
@@ -917,10 +919,12 @@ static int wl1271_op_tx(struct ieee80211_hw *hw, struct sk_buff *skb)
 		set_bit(WL1271_FLAG_STA_RATES_CHANGED, &wl->flags);
 	}
 #endif
+	wl->tx_queue_count++;
 	spin_unlock_irqrestore(&wl->wl_lock, flags);
 
 	/* queue the packet */
-	skb_queue_tail(&wl->tx_queue, skb);
+	q = wl1271_tx_get_queue(skb_get_queue_mapping(skb));
+	skb_queue_tail(&wl->tx_queue[q], skb);
 
 	/*
 	 * The chip specific setup must run before the first TX packet -
@@ -934,7 +938,7 @@ static int wl1271_op_tx(struct ieee80211_hw *hw, struct sk_buff *skb)
 	 * The workqueue is slow to process the tx_queue and we need stop
 	 * the queue here, otherwise the queue will get too long.
 	 */
-	if (skb_queue_len(&wl->tx_queue) >= WL1271_TX_QUEUE_HIGH_WATERMARK) {
+	if (wl->tx_queue_count >= WL1271_TX_QUEUE_HIGH_WATERMARK) {
 		wl1271_debug(DEBUG_TX, "op_tx: stopping queues");
 
 		spin_lock_irqsave(&wl->wl_lock, flags);
@@ -1064,6 +1068,16 @@ power_off:
 	strncpy(wiphy->fw_version, wl->chip.fw_ver,
 		sizeof(wiphy->fw_version));
 
+	/*
+	 * Now we know if 11a is supported (info from the NVS), so disable
+	 * 11a channels if not supported
+	 */
+	if (!wl->enable_11a)
+		wiphy->bands[IEEE80211_BAND_5GHZ]->n_channels = 0;
+
+	wl1271_debug(DEBUG_MAC80211, "11a is %ssupported",
+		     wl->enable_11a ? "" : "not ");
+
 out:
 	mutex_unlock(&wl->mutex);
 
@@ -1157,10 +1171,16 @@ static void wl1271_op_remove_interface(struct ieee80211_hw *hw,
 	struct wl1271 *wl = hw->priv;
 
 	mutex_lock(&wl->mutex);
-	WARN_ON(wl->vif != vif);
-	__wl1271_op_remove_interface(wl);
-	mutex_unlock(&wl->mutex);
+	/*
+	 * wl->vif can be null here if someone shuts down the interface
+	 * just when hardware recovery has been started.
+	 */
+	if (wl->vif) {
+		WARN_ON(wl->vif != vif);
+		__wl1271_op_remove_interface(wl);
+	}
 
+	mutex_unlock(&wl->mutex);
 	cancel_work_sync(&wl->recovery_work);
 }
 
@@ -1801,21 +1821,21 @@ out:
 	return ret;
 }
 
-static void wl1271_ssid_set(struct wl1271 *wl, struct sk_buff *beacon)
+static void wl1271_ssid_set(struct wl1271 *wl, struct sk_buff *skb,
+			    int offset)
 {
-	u8 *ptr = beacon->data +
-		offsetof(struct ieee80211_mgmt, u.beacon.variable);
+	u8 *ptr = skb->data + offset;
 
 	/* find the location of the ssid in the beacon */
-	while (ptr < beacon->data + beacon->len) {
+	while (ptr < skb->data + skb->len) {
 		if (ptr[0] == WLAN_EID_SSID) {
 			wl->ssid_len = ptr[1];
 			memcpy(wl->ssid, ptr+2, wl->ssid_len);
 			return;
 		}
-		ptr += ptr[1];
+		ptr += (ptr[1] + 2);
 	}
-	wl1271_error("ad-hoc beacon template has no SSID!\n");
+	wl1271_error("No SSID in IEs!\n");
 }
 
 static void wl1271_op_bss_info_changed(struct ieee80211_hw *hw,
@@ -1858,8 +1878,11 @@ static void wl1271_op_bss_info_changed(struct ieee80211_hw *hw,
 
 		if (beacon) {
 			struct ieee80211_hdr *hdr;
+			int ieoffset = offsetof(struct ieee80211_mgmt,
+						u.beacon.variable);
+
+			wl1271_ssid_set(wl, beacon, ieoffset);
 
-			wl1271_ssid_set(wl, beacon);
 			ret = wl1271_cmd_template_set(wl, CMD_TEMPL_BEACON,
 						      beacon->data,
 						      beacon->len, 0,
@@ -1939,6 +1962,7 @@ static void wl1271_op_bss_info_changed(struct ieee80211_hw *hw,
 	if (changed & BSS_CHANGED_ASSOC) {
 		if (bss_conf->assoc) {
 			u32 rates;
+			int ieoffset;
 			wl->aid = bss_conf->aid;
 			set_assoc = true;
 
@@ -1967,13 +1991,13 @@ static void wl1271_op_bss_info_changed(struct ieee80211_hw *hw,
 				goto out_sleep;
 
 			/*
-			 * The SSID is intentionally set to NULL here - the
-			 * firmware will set the probe request with a
-			 * broadcast SSID regardless of what we set in the
-			 * template.
+			 * Get a template for hardware connection maintenance
 			 */
-			ret = wl1271_cmd_build_probe_req(wl, NULL, 0,
-							 NULL, 0, wl->band);
+			dev_kfree_skb(wl->probereq);
+			wl->probereq = wl1271_cmd_build_ap_probe_req(wl, NULL);
+			ieoffset = offsetof(struct ieee80211_mgmt,
+					    u.probe_req.variable);
+			wl1271_ssid_set(wl, wl->probereq, ieoffset);
 
 			/* enable the connection monitoring feature */
 			ret = wl1271_acx_conn_monit_params(wl, true);
@@ -1996,6 +2020,10 @@ static void wl1271_op_bss_info_changed(struct ieee80211_hw *hw,
 			clear_bit(WL1271_FLAG_STA_ASSOCIATED, &wl->flags);
 			wl->aid = 0;
 
+			/* free probe-request template */
+			dev_kfree_skb(wl->probereq);
+			wl->probereq = NULL;
+
 			/* re-enable dynamic ps - just in case */
 			ieee80211_enable_dyn_ps(wl->vif);
 
@@ -2085,10 +2113,26 @@ static void wl1271_op_bss_info_changed(struct ieee80211_hw *hw,
 		__be32 addr = bss_conf->arp_addr_list[0];
 		WARN_ON(wl->bss_type != BSS_TYPE_STA_BSS);
 
-		if (bss_conf->arp_addr_cnt == 1 && bss_conf->arp_filter_enabled)
-			ret = wl1271_acx_arp_ip_filter(wl, true, addr);
-		else
-			ret = wl1271_acx_arp_ip_filter(wl, false, addr);
+		if (bss_conf->arp_addr_cnt == 1 &&
+		    bss_conf->arp_filter_enabled) {
+			/*
+			 * The template should have been configured only upon
+			 * association. however, it seems that the correct ip
+			 * isn't being set (when sending), so we have to
+			 * reconfigure the template upon every ip change.
+			 */
+			ret = wl1271_cmd_build_arp_rsp(wl, addr);
+			if (ret < 0) {
+				wl1271_warning("build arp rsp failed: %d", ret);
+				goto out_sleep;
+			}
+
+			ret = wl1271_acx_arp_ip_filter(wl,
+				(ACX_ARP_FILTER_ARP_FILTERING |
+				 ACX_ARP_FILTER_AUTO_ARP),
+				addr);
+		} else
+			ret = wl1271_acx_arp_ip_filter(wl, 0, addr);
 
 		if (ret < 0)
 			goto out_sleep;
@@ -2353,14 +2397,6 @@ static struct ieee80211_rate wl1271_rates_5ghz[] = {
 
 /* 5 GHz band channels for WL1273 */
 static struct ieee80211_channel wl1271_channels_5ghz[] = {
-	{ .hw_value = 183, .center_freq = 4915},
-	{ .hw_value = 184, .center_freq = 4920},
-	{ .hw_value = 185, .center_freq = 4925},
-	{ .hw_value = 187, .center_freq = 4935},
-	{ .hw_value = 188, .center_freq = 4940},
-	{ .hw_value = 189, .center_freq = 4945},
-	{ .hw_value = 192, .center_freq = 4960},
-	{ .hw_value = 196, .center_freq = 4980},
 	{ .hw_value = 7, .center_freq = 5035},
 	{ .hw_value = 8, .center_freq = 5040},
 	{ .hw_value = 9, .center_freq = 5045},
@@ -2581,6 +2617,8 @@ int wl1271_register_hw(struct wl1271 *wl)
 
 	wl->mac80211_registered = true;
 
+	wl1271_debugfs_init(wl);
+
 	register_netdevice_notifier(&wl1271_dev_notifier);
 
 	wl1271_notice("loaded");
@@ -2631,6 +2669,13 @@ int wl1271_init_ieee80211(struct wl1271 *wl)
 	wl->hw->wiphy->interface_modes = BIT(NL80211_IFTYPE_STATION) |
 		BIT(NL80211_IFTYPE_ADHOC);
 	wl->hw->wiphy->max_scan_ssids = 1;
+	/*
+	 * Maximum length of elements in scanning probe request templates
+	 * should be the maximum length possible for a template, without
+	 * the IEEE80211 header of the template
+	 */
+	wl->hw->wiphy->max_scan_ie_len = WL1271_CMD_TEMPL_MAX_SIZE -
+			sizeof(struct ieee80211_header);
 	wl->hw->wiphy->bands[IEEE80211_BAND_2GHZ] = &wl1271_band_2ghz;
 	wl->hw->wiphy->bands[IEEE80211_BAND_5GHZ] = &wl1271_band_5ghz;
 
@@ -2677,7 +2722,8 @@ struct ieee80211_hw *wl1271_alloc_hw(void)
 	wl->hw = hw;
 	wl->plat_dev = plat_dev;
 
-	skb_queue_head_init(&wl->tx_queue);
+	for (i = 0; i < NUM_TX_QUEUES; i++)
+		skb_queue_head_init(&wl->tx_queue[i]);
 
 	INIT_DELAYED_WORK(&wl->elp_work, wl1271_elp_work);
 	INIT_DELAYED_WORK(&wl->pspoll_work, wl1271_pspoll_work);
@@ -2715,8 +2761,6 @@ struct ieee80211_hw *wl1271_alloc_hw(void)
 	/* Apply default driver configuration. */
 	wl1271_conf_init(wl);
 
-	wl1271_debugfs_init(wl);
-
 	order = get_order(WL1271_AGGR_BUFFER_SIZE);
 	wl->aggr_buf = (u8 *)__get_free_pages(GFP_KERNEL, order);
 	if (!wl->aggr_buf) {
@@ -2793,6 +2837,11 @@ int wl1271_free_hw(struct wl1271 *wl)
 }
 EXPORT_SYMBOL_GPL(wl1271_free_hw);
 
+u32 wl12xx_debug_level;
+EXPORT_SYMBOL_GPL(wl12xx_debug_level);
+module_param_named(debug_level, wl12xx_debug_level, uint, DEBUG_NONE);
+MODULE_PARM_DESC(debug_level, "wl12xx debugging level");
+
 MODULE_LICENSE("GPL");
 MODULE_AUTHOR("Luciano Coelho <luciano.coelho@nokia.com>");
 MODULE_AUTHOR("Juuso Oikarinen <juuso.oikarinen@nokia.com>");
diff --git a/drivers/net/wireless/wl12xx/scan.c b/drivers/net/wireless/wl12xx/scan.c
index f3f2c5b011e..6f897b9d90c 100644
--- a/drivers/net/wireless/wl12xx/scan.c
+++ b/drivers/net/wireless/wl12xx/scan.c
@@ -51,6 +51,10 @@ void wl1271_scan_complete_work(struct work_struct *work)
 	wl->scan.req = NULL;
 	ieee80211_scan_completed(wl->hw, false);
 
+	/* restore hardware connection monitoring template */
+	if (test_bit(WL1271_FLAG_STA_ASSOCIATED, &wl->flags))
+		wl1271_cmd_build_ap_probe_req(wl, wl->probereq);
+
 	if (wl->scan.failed) {
 		wl1271_info("Scan completed due to error.");
 		ieee80211_queue_work(wl->hw, &wl->recovery_work);
diff --git a/drivers/net/wireless/wl12xx/sdio_test.c b/drivers/net/wireless/wl12xx/sdio_test.c
new file mode 100644
index 00000000000..9fcbd3dd849
--- /dev/null
+++ b/drivers/net/wireless/wl12xx/sdio_test.c
@@ -0,0 +1,520 @@
+/*
+ * SDIO testing driver for wl12xx
+ *
+ * Copyright (C) 2010 Nokia Corporation
+ *
+ * Contact: Roger Quadros <roger.quadros@nokia.com>
+ *
+ * wl12xx read/write routines taken from the main module
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
+ * 02110-1301 USA
+ *
+ */
+
+#include <linux/irq.h>
+#include <linux/module.h>
+#include <linux/crc7.h>
+#include <linux/vmalloc.h>
+#include <linux/mmc/sdio_func.h>
+#include <linux/mmc/sdio_ids.h>
+#include <linux/mmc/card.h>
+#include <linux/gpio.h>
+#include <linux/wl12xx.h>
+#include <linux/kthread.h>
+#include <linux/firmware.h>
+#include <linux/pm_runtime.h>
+
+#include "wl12xx.h"
+#include "io.h"
+#include "boot.h"
+
+#ifndef SDIO_VENDOR_ID_TI
+#define SDIO_VENDOR_ID_TI		0x0097
+#endif
+
+#ifndef SDIO_DEVICE_ID_TI_WL1271
+#define SDIO_DEVICE_ID_TI_WL1271	0x4076
+#endif
+
+static bool rx, tx;
+
+module_param(rx, bool, S_IRUGO | S_IWUSR);
+MODULE_PARM_DESC(rx, "Perform rx test. Default (0). "
+	"This test continuously reads data from the SDIO device.\n");
+
+module_param(tx, bool, S_IRUGO | S_IWUSR);
+MODULE_PARM_DESC(tx, "Perform tx test. Default (0). "
+	"This test continuously writes data to the SDIO device.\n");
+
+struct wl1271_test {
+	struct wl1271 wl;
+	struct task_struct *test_task;
+};
+
+static const struct sdio_device_id wl1271_devices[] = {
+	{ SDIO_DEVICE(SDIO_VENDOR_ID_TI, SDIO_DEVICE_ID_TI_WL1271) },
+	{}
+};
+
+static inline struct sdio_func *wl_to_func(struct wl1271 *wl)
+{
+	return wl->if_priv;
+}
+
+static struct device *wl1271_sdio_wl_to_dev(struct wl1271 *wl)
+{
+	return &(wl_to_func(wl)->dev);
+}
+
+static void wl1271_sdio_raw_read(struct wl1271 *wl, int addr, void *buf,
+		size_t len, bool fixed)
+{
+	int ret = 0;
+	struct sdio_func *func = wl_to_func(wl);
+
+	if (unlikely(addr == HW_ACCESS_ELP_CTRL_REG_ADDR)) {
+		((u8 *)buf)[0] = sdio_f0_readb(func, addr, &ret);
+		wl1271_debug(DEBUG_SDIO, "sdio read 52 addr 0x%x, byte 0x%02x",
+				addr, ((u8 *)buf)[0]);
+	} else {
+		if (fixed)
+			ret = sdio_readsb(func, buf, addr, len);
+		else
+			ret = sdio_memcpy_fromio(func, buf, addr, len);
+
+		wl1271_debug(DEBUG_SDIO, "sdio read 53 addr 0x%x, %zu bytes",
+				addr, len);
+		wl1271_dump_ascii(DEBUG_SDIO, "data: ", buf, len);
+	}
+
+	if (ret)
+		wl1271_error("sdio read failed (%d)", ret);
+}
+
+static void wl1271_sdio_raw_write(struct wl1271 *wl, int addr, void *buf,
+		size_t len, bool fixed)
+{
+	int ret = 0;
+	struct sdio_func *func = wl_to_func(wl);
+
+	if (unlikely(addr == HW_ACCESS_ELP_CTRL_REG_ADDR)) {
+		sdio_f0_writeb(func, ((u8 *)buf)[0], addr, &ret);
+		wl1271_debug(DEBUG_SDIO, "sdio write 52 addr 0x%x, byte 0x%02x",
+				addr, ((u8 *)buf)[0]);
+	} else {
+		wl1271_debug(DEBUG_SDIO, "sdio write 53 addr 0x%x, %zu bytes",
+				addr, len);
+		wl1271_dump_ascii(DEBUG_SDIO, "data: ", buf, len);
+
+		if (fixed)
+			ret = sdio_writesb(func, addr, buf, len);
+		else
+			ret = sdio_memcpy_toio(func, addr, buf, len);
+	}
+	if (ret)
+		wl1271_error("sdio write failed (%d)", ret);
+
+}
+
+static int wl1271_sdio_set_power(struct wl1271 *wl, bool enable)
+{
+	struct sdio_func *func = wl_to_func(wl);
+	int ret;
+
+	/* Let the SDIO stack handle wlan_enable control, so we
+	 * keep host claimed while wlan is in use to keep wl1271
+	 * alive.
+	 */
+	if (enable) {
+		/* Power up the card */
+		ret = pm_runtime_get_sync(&func->dev);
+		if (ret < 0)
+			goto out;
+		sdio_claim_host(func);
+		sdio_enable_func(func);
+		sdio_release_host(func);
+	} else {
+		sdio_claim_host(func);
+		sdio_disable_func(func);
+		sdio_release_host(func);
+
+		/* Power down the card */
+		ret = pm_runtime_put_sync(&func->dev);
+	}
+
+out:
+	return ret;
+}
+
+static void wl1271_sdio_disable_interrupts(struct wl1271 *wl)
+{
+}
+
+static void wl1271_sdio_enable_interrupts(struct wl1271 *wl)
+{
+}
+
+
+static struct wl1271_if_operations sdio_ops = {
+	.read		= wl1271_sdio_raw_read,
+	.write		= wl1271_sdio_raw_write,
+	.power		= wl1271_sdio_set_power,
+	.dev		= wl1271_sdio_wl_to_dev,
+	.enable_irq	= wl1271_sdio_enable_interrupts,
+	.disable_irq	= wl1271_sdio_disable_interrupts,
+};
+
+static void wl1271_fw_wakeup(struct wl1271 *wl)
+{
+	u32 elp_reg;
+
+	elp_reg = ELPCTRL_WAKE_UP;
+	wl1271_raw_write32(wl, HW_ACCESS_ELP_CTRL_REG_ADDR, elp_reg);
+}
+
+static int wl1271_fetch_firmware(struct wl1271 *wl)
+{
+	const struct firmware *fw;
+	int ret;
+
+	ret = request_firmware(&fw, WL1271_FW_NAME, wl1271_wl_to_dev(wl));
+
+	if (ret < 0) {
+		wl1271_error("could not get firmware: %d", ret);
+		return ret;
+	}
+
+	if (fw->size % 4) {
+		wl1271_error("firmware size is not multiple of 32 bits: %zu",
+				fw->size);
+		ret = -EILSEQ;
+		goto out;
+	}
+
+	wl->fw_len = fw->size;
+	wl->fw = vmalloc(wl->fw_len);
+
+	if (!wl->fw) {
+		wl1271_error("could not allocate memory for the firmware");
+		ret = -ENOMEM;
+		goto out;
+	}
+
+	memcpy(wl->fw, fw->data, wl->fw_len);
+
+	ret = 0;
+
+out:
+	release_firmware(fw);
+
+	return ret;
+}
+
+static int wl1271_fetch_nvs(struct wl1271 *wl)
+{
+	const struct firmware *fw;
+	int ret;
+
+	ret = request_firmware(&fw, WL1271_NVS_NAME, wl1271_wl_to_dev(wl));
+
+	if (ret < 0) {
+		wl1271_error("could not get nvs file: %d", ret);
+		return ret;
+	}
+
+	wl->nvs = kmemdup(fw->data, sizeof(struct wl1271_nvs_file), GFP_KERNEL);
+
+	if (!wl->nvs) {
+		wl1271_error("could not allocate memory for the nvs file");
+		ret = -ENOMEM;
+		goto out;
+	}
+
+	wl->nvs_len = fw->size;
+
+out:
+	release_firmware(fw);
+
+	return ret;
+}
+
+static int wl1271_chip_wakeup(struct wl1271 *wl)
+{
+	struct wl1271_partition_set partition;
+	int ret;
+
+	msleep(WL1271_PRE_POWER_ON_SLEEP);
+	ret = wl1271_power_on(wl);
+	if (ret)
+		return ret;
+
+	msleep(WL1271_POWER_ON_SLEEP);
+
+	/* We don't need a real memory partition here, because we only want
+	 * to use the registers at this point. */
+	memset(&partition, 0, sizeof(partition));
+	partition.reg.start = REGISTERS_BASE;
+	partition.reg.size = REGISTERS_DOWN_SIZE;
+	wl1271_set_partition(wl, &partition);
+
+	/* ELP module wake up */
+	wl1271_fw_wakeup(wl);
+
+	/* whal_FwCtrl_BootSm() */
+
+	/* 0. read chip id from CHIP_ID */
+	wl->chip.id = wl1271_read32(wl, CHIP_ID_B);
+
+	/* 1. check if chip id is valid */
+
+	switch (wl->chip.id) {
+	case CHIP_ID_1271_PG10:
+		wl1271_warning("chip id 0x%x (1271 PG10) support is obsolete",
+				wl->chip.id);
+		break;
+	case CHIP_ID_1271_PG20:
+		wl1271_notice("chip id 0x%x (1271 PG20)",
+				wl->chip.id);
+		break;
+	default:
+		wl1271_warning("unsupported chip id: 0x%x", wl->chip.id);
+		return -ENODEV;
+	}
+
+	return ret;
+}
+
+static struct wl1271_partition_set part_down = {
+	.mem = {
+		.start = 0x00000000,
+		.size  = 0x000177c0
+	},
+	.reg = {
+		.start = REGISTERS_BASE,
+		.size  = 0x00008800
+	},
+	.mem2 = {
+		.start = 0x00000000,
+		.size  = 0x00000000
+	},
+	.mem3 = {
+		.start = 0x00000000,
+		.size  = 0x00000000
+	},
+};
+
+static int tester(void *data)
+{
+	struct wl1271 *wl = data;
+	struct sdio_func *func = wl_to_func(wl);
+	struct device *pdev = &func->dev;
+	int ret = 0;
+	bool rx_started = 0;
+	bool tx_started = 0;
+	uint8_t *tx_buf, *rx_buf;
+	int test_size = PAGE_SIZE;
+	u32 addr = 0;
+	struct wl1271_partition_set partition;
+
+	/* We assume chip is powered up and firmware fetched */
+
+	memcpy(&partition, &part_down, sizeof(partition));
+	partition.mem.start = addr;
+	wl1271_set_partition(wl, &partition);
+
+	tx_buf = kmalloc(test_size, GFP_KERNEL);
+	rx_buf = kmalloc(test_size, GFP_KERNEL);
+	if (!tx_buf || !rx_buf) {
+		dev_err(pdev,
+			"Could not allocate memory. Test will not run.\n");
+		ret = -ENOMEM;
+		goto free;
+	}
+
+	memset(tx_buf, 0x5a, test_size);
+
+	/* write something in data area so we can read it back */
+	wl1271_write(wl, addr, tx_buf, test_size, false);
+
+	while (!kthread_should_stop()) {
+		if (rx && !rx_started) {
+			dev_info(pdev, "starting rx test\n");
+			rx_started = 1;
+		} else if (!rx && rx_started) {
+			dev_info(pdev, "stopping rx test\n");
+			rx_started = 0;
+		}
+
+		if (tx && !tx_started) {
+			dev_info(pdev, "starting tx test\n");
+			tx_started = 1;
+		} else if (!tx && tx_started) {
+			dev_info(pdev, "stopping tx test\n");
+			tx_started = 0;
+		}
+
+		if (rx_started)
+			wl1271_read(wl, addr, rx_buf, test_size, false);
+
+		if (tx_started)
+			wl1271_write(wl, addr, tx_buf, test_size, false);
+
+		if (!rx_started && !tx_started)
+			msleep(100);
+	}
+
+free:
+	kfree(tx_buf);
+	kfree(rx_buf);
+	return ret;
+}
+
+static int __devinit wl1271_probe(struct sdio_func *func,
+		const struct sdio_device_id *id)
+{
+	const struct wl12xx_platform_data *wlan_data;
+	struct wl1271 *wl;
+	struct wl1271_test *wl_test;
+	int ret = 0;
+
+	/* wl1271 has 2 sdio functions we handle just the wlan part */
+	if (func->num != 0x02)
+		return -ENODEV;
+
+	wl_test = kzalloc(sizeof(struct wl1271_test), GFP_KERNEL);
+	if (!wl_test) {
+		dev_err(&func->dev, "Could not allocate memory\n");
+		return -ENOMEM;
+	}
+
+	wl = &wl_test->wl;
+
+	wl->if_priv = func;
+	wl->if_ops = &sdio_ops;
+
+	/* Grab access to FN0 for ELP reg. */
+	func->card->quirks |= MMC_QUIRK_LENIENT_FN0;
+
+	wlan_data = wl12xx_get_platform_data();
+	if (IS_ERR(wlan_data)) {
+		ret = PTR_ERR(wlan_data);
+		dev_err(&func->dev, "missing wlan platform data: %d\n", ret);
+		goto out_free;
+	}
+
+	wl->irq = wlan_data->irq;
+	wl->ref_clock = wlan_data->board_ref_clock;
+
+	sdio_set_drvdata(func, wl_test);
+
+
+	/* power up the device */
+	ret = wl1271_chip_wakeup(wl);
+	if (ret) {
+		dev_err(&func->dev, "could not wake up chip\n");
+		goto out_free;
+	}
+
+	if (wl->fw == NULL) {
+		ret = wl1271_fetch_firmware(wl);
+		if (ret < 0) {
+			dev_err(&func->dev, "firmware fetch error\n");
+			goto out_off;
+		}
+	}
+
+	/* fetch NVS */
+	if (wl->nvs == NULL) {
+		ret = wl1271_fetch_nvs(wl);
+		if (ret < 0) {
+			dev_err(&func->dev, "NVS fetch error\n");
+			goto out_off;
+		}
+	}
+
+	ret = wl1271_load_firmware(wl);
+	if (ret < 0) {
+		dev_err(&func->dev, "firmware load error: %d\n", ret);
+		goto out_free;
+	}
+
+	dev_info(&func->dev, "initialized\n");
+
+	/* I/O testing will be done in the tester thread */
+
+	wl_test->test_task = kthread_run(tester, wl, "sdio_tester");
+	if (IS_ERR(wl_test->test_task)) {
+		dev_err(&func->dev, "unable to create kernel thread\n");
+		ret = PTR_ERR(wl_test->test_task);
+		goto out_free;
+	}
+
+	return 0;
+
+out_off:
+	/* power off the chip */
+	wl1271_power_off(wl);
+
+out_free:
+	kfree(wl_test);
+	return ret;
+}
+
+static void __devexit wl1271_remove(struct sdio_func *func)
+{
+	struct wl1271_test *wl_test = sdio_get_drvdata(func);
+
+	/* stop the I/O test thread */
+	kthread_stop(wl_test->test_task);
+
+	/* power off the chip */
+	wl1271_power_off(&wl_test->wl);
+
+	vfree(wl_test->wl.fw);
+	wl_test->wl.fw = NULL;
+	kfree(wl_test->wl.nvs);
+	wl_test->wl.nvs = NULL;
+
+	kfree(wl_test);
+}
+
+static struct sdio_driver wl1271_sdio_driver = {
+	.name		= "wl12xx_sdio_test",
+	.id_table	= wl1271_devices,
+	.probe		= wl1271_probe,
+	.remove		= __devexit_p(wl1271_remove),
+};
+
+static int __init wl1271_init(void)
+{
+	int ret;
+
+	ret = sdio_register_driver(&wl1271_sdio_driver);
+	if (ret < 0)
+		pr_err("failed to register sdio driver: %d\n", ret);
+
+	return ret;
+}
+module_init(wl1271_init);
+
+static void __exit wl1271_exit(void)
+{
+	sdio_unregister_driver(&wl1271_sdio_driver);
+}
+module_exit(wl1271_exit);
+
+MODULE_LICENSE("GPL");
+MODULE_AUTHOR("Roger Quadros <roger.quadros@nokia.com>");
+
diff --git a/drivers/net/wireless/wl12xx/tx.c b/drivers/net/wireless/wl12xx/tx.c
index d332b3f6d0f..b44c75cd8c1 100644
--- a/drivers/net/wireless/wl12xx/tx.c
+++ b/drivers/net/wireless/wl12xx/tx.c
@@ -125,7 +125,6 @@ static void wl1271_tx_fill_hdr(struct wl1271 *wl, struct sk_buff *skb,
 	/* queue (we use same identifiers for tid's and ac's */
 	ac = wl1271_tx_get_queue(skb_get_queue_mapping(skb));
 	desc->tid = ac;
-
 	desc->aid = TX_HW_DEFAULT_AID;
 	desc->reserved = 0;
 
@@ -228,7 +227,7 @@ static void handle_tx_low_watermark(struct wl1271 *wl)
 	unsigned long flags;
 
 	if (test_bit(WL1271_FLAG_TX_QUEUE_STOPPED, &wl->flags) &&
-	    skb_queue_len(&wl->tx_queue) <= WL1271_TX_QUEUE_LOW_WATERMARK) {
+	    wl->tx_queue_count <= WL1271_TX_QUEUE_LOW_WATERMARK) {
 		/* firmware buffer has space, restart queues */
 		spin_lock_irqsave(&wl->wl_lock, flags);
 		ieee80211_wake_queues(wl->hw);
@@ -237,6 +236,43 @@ static void handle_tx_low_watermark(struct wl1271 *wl)
 	}
 }
 
+static struct sk_buff *wl1271_skb_dequeue(struct wl1271 *wl)
+{
+	struct sk_buff *skb = NULL;
+	unsigned long flags;
+
+	skb = skb_dequeue(&wl->tx_queue[CONF_TX_AC_VO]);
+	if (skb)
+		goto out;
+	skb = skb_dequeue(&wl->tx_queue[CONF_TX_AC_VI]);
+	if (skb)
+		goto out;
+	skb = skb_dequeue(&wl->tx_queue[CONF_TX_AC_BE]);
+	if (skb)
+		goto out;
+	skb = skb_dequeue(&wl->tx_queue[CONF_TX_AC_BK]);
+
+out:
+	if (skb) {
+		spin_lock_irqsave(&wl->wl_lock, flags);
+		wl->tx_queue_count--;
+		spin_unlock_irqrestore(&wl->wl_lock, flags);
+	}
+
+	return skb;
+}
+
+static void wl1271_skb_queue_head(struct wl1271 *wl, struct sk_buff *skb)
+{
+	unsigned long flags;
+	int q = wl1271_tx_get_queue(skb_get_queue_mapping(skb));
+
+	skb_queue_head(&wl->tx_queue[q], skb);
+	spin_lock_irqsave(&wl->wl_lock, flags);
+	wl->tx_queue_count++;
+	spin_unlock_irqrestore(&wl->wl_lock, flags);
+}
+
 void wl1271_tx_work_locked(struct wl1271 *wl)
 {
 	struct sk_buff *skb;
@@ -270,7 +306,7 @@ void wl1271_tx_work_locked(struct wl1271 *wl)
 		wl1271_acx_rate_policies(wl);
 	}
 
-	while ((skb = skb_dequeue(&wl->tx_queue))) {
+	while ((skb = wl1271_skb_dequeue(wl))) {
 		if (!woken_up) {
 			ret = wl1271_ps_elp_wakeup(wl, false);
 			if (ret < 0)
@@ -284,9 +320,9 @@ void wl1271_tx_work_locked(struct wl1271 *wl)
 			 * Aggregation buffer is full.
 			 * Flush buffer and try again.
 			 */
-			skb_queue_head(&wl->tx_queue, skb);
+			wl1271_skb_queue_head(wl, skb);
 			wl1271_write(wl, WL1271_SLV_MEM_DATA, wl->aggr_buf,
-				buf_offset, true);
+				     buf_offset, true);
 			sent_packets = true;
 			buf_offset = 0;
 			continue;
@@ -295,7 +331,7 @@ void wl1271_tx_work_locked(struct wl1271 *wl)
 			 * Firmware buffer is full.
 			 * Queue back last skb, and stop aggregating.
 			 */
-			skb_queue_head(&wl->tx_queue, skb);
+			wl1271_skb_queue_head(wl, skb);
 			/* No work left, avoid scheduling redundant tx work */
 			set_bit(WL1271_FLAG_FW_TX_BUSY, &wl->flags);
 			goto out_ack;
@@ -440,10 +476,13 @@ void wl1271_tx_reset(struct wl1271 *wl)
 	struct sk_buff *skb;
 
 	/* TX failure */
-	while ((skb = skb_dequeue(&wl->tx_queue))) {
-		wl1271_debug(DEBUG_TX, "freeing skb 0x%p", skb);
-		ieee80211_tx_status(wl->hw, skb);
+	for (i = 0; i < NUM_TX_QUEUES; i++) {
+		while ((skb = skb_dequeue(&wl->tx_queue[i]))) {
+			wl1271_debug(DEBUG_TX, "freeing skb 0x%p", skb);
+			ieee80211_tx_status(wl->hw, skb);
+		}
 	}
+	wl->tx_queue_count = 0;
 
 	/*
 	 * Make sure the driver is at a consistent state, in case this
@@ -472,8 +511,7 @@ void wl1271_tx_flush(struct wl1271 *wl)
 		mutex_lock(&wl->mutex);
 		wl1271_debug(DEBUG_TX, "flushing tx buffer: %d",
 			     wl->tx_frames_cnt);
-		if ((wl->tx_frames_cnt == 0) &&
-		    skb_queue_empty(&wl->tx_queue)) {
+		if ((wl->tx_frames_cnt == 0) && (wl->tx_queue_count == 0)) {
 			mutex_unlock(&wl->mutex);
 			return;
 		}
diff --git a/drivers/net/wireless/wl12xx/wl12xx.h b/drivers/net/wireless/wl12xx/wl12xx.h
index 3c836e6063e..ce3d31f98c5 100644
--- a/drivers/net/wireless/wl12xx/wl12xx.h
+++ b/drivers/net/wireless/wl12xx/wl12xx.h
@@ -60,31 +60,32 @@ enum {
 	DEBUG_ALL	= ~0,
 };
 
-#define DEBUG_LEVEL (DEBUG_NONE)
+extern u32 wl12xx_debug_level;
 
 #define DEBUG_DUMP_LIMIT 1024
 
 #define wl1271_error(fmt, arg...) \
-	printk(KERN_ERR DRIVER_PREFIX "ERROR " fmt "\n", ##arg)
+	pr_err(DRIVER_PREFIX "ERROR " fmt "\n", ##arg)
 
 #define wl1271_warning(fmt, arg...) \
-	printk(KERN_WARNING DRIVER_PREFIX "WARNING " fmt "\n", ##arg)
+	pr_warning(DRIVER_PREFIX "WARNING " fmt "\n", ##arg)
 
 #define wl1271_notice(fmt, arg...) \
-	printk(KERN_INFO DRIVER_PREFIX fmt "\n", ##arg)
+	pr_info(DRIVER_PREFIX fmt "\n", ##arg)
 
 #define wl1271_info(fmt, arg...) \
-	printk(KERN_DEBUG DRIVER_PREFIX fmt "\n", ##arg)
+	pr_info(DRIVER_PREFIX fmt "\n", ##arg)
 
 #define wl1271_debug(level, fmt, arg...) \
 	do { \
-		if (level & DEBUG_LEVEL) \
-			printk(KERN_DEBUG DRIVER_PREFIX fmt "\n", ##arg); \
+		if (level & wl12xx_debug_level) \
+			pr_debug(DRIVER_PREFIX fmt "\n", ##arg); \
 	} while (0)
 
+/* TODO: use pr_debug_hex_dump when it will be available */
 #define wl1271_dump(level, prefix, buf, len)	\
 	do { \
-		if (level & DEBUG_LEVEL) \
+		if (level & wl12xx_debug_level) \
 			print_hex_dump(KERN_DEBUG, DRIVER_PREFIX prefix, \
 				       DUMP_PREFIX_OFFSET, 16, 1,	\
 				       buf,				\
@@ -94,7 +95,7 @@ enum {
 
 #define wl1271_dump_ascii(level, prefix, buf, len)	\
 	do { \
-		if (level & DEBUG_LEVEL) \
+		if (level & wl12xx_debug_level) \
 			print_hex_dump(KERN_DEBUG, DRIVER_PREFIX prefix, \
 				       DUMP_PREFIX_OFFSET, 16, 1,	\
 				       buf,				\
@@ -174,108 +175,6 @@ struct wl1271_stats {
 	unsigned int excessive_retries;
 };
 
-struct wl1271_debugfs {
-	struct dentry *rootdir;
-	struct dentry *fw_statistics;
-
-	struct dentry *tx_internal_desc_overflow;
-
-	struct dentry *rx_out_of_mem;
-	struct dentry *rx_hdr_overflow;
-	struct dentry *rx_hw_stuck;
-	struct dentry *rx_dropped;
-	struct dentry *rx_fcs_err;
-	struct dentry *rx_xfr_hint_trig;
-	struct dentry *rx_path_reset;
-	struct dentry *rx_reset_counter;
-
-	struct dentry *dma_rx_requested;
-	struct dentry *dma_rx_errors;
-	struct dentry *dma_tx_requested;
-	struct dentry *dma_tx_errors;
-
-	struct dentry *isr_cmd_cmplt;
-	struct dentry *isr_fiqs;
-	struct dentry *isr_rx_headers;
-	struct dentry *isr_rx_mem_overflow;
-	struct dentry *isr_rx_rdys;
-	struct dentry *isr_irqs;
-	struct dentry *isr_tx_procs;
-	struct dentry *isr_decrypt_done;
-	struct dentry *isr_dma0_done;
-	struct dentry *isr_dma1_done;
-	struct dentry *isr_tx_exch_complete;
-	struct dentry *isr_commands;
-	struct dentry *isr_rx_procs;
-	struct dentry *isr_hw_pm_mode_changes;
-	struct dentry *isr_host_acknowledges;
-	struct dentry *isr_pci_pm;
-	struct dentry *isr_wakeups;
-	struct dentry *isr_low_rssi;
-
-	struct dentry *wep_addr_key_count;
-	struct dentry *wep_default_key_count;
-	/* skipping wep.reserved */
-	struct dentry *wep_key_not_found;
-	struct dentry *wep_decrypt_fail;
-	struct dentry *wep_packets;
-	struct dentry *wep_interrupt;
-
-	struct dentry *pwr_ps_enter;
-	struct dentry *pwr_elp_enter;
-	struct dentry *pwr_missing_bcns;
-	struct dentry *pwr_wake_on_host;
-	struct dentry *pwr_wake_on_timer_exp;
-	struct dentry *pwr_tx_with_ps;
-	struct dentry *pwr_tx_without_ps;
-	struct dentry *pwr_rcvd_beacons;
-	struct dentry *pwr_power_save_off;
-	struct dentry *pwr_enable_ps;
-	struct dentry *pwr_disable_ps;
-	struct dentry *pwr_fix_tsf_ps;
-	/* skipping cont_miss_bcns_spread for now */
-	struct dentry *pwr_rcvd_awake_beacons;
-
-	struct dentry *mic_rx_pkts;
-	struct dentry *mic_calc_failure;
-
-	struct dentry *aes_encrypt_fail;
-	struct dentry *aes_decrypt_fail;
-	struct dentry *aes_encrypt_packets;
-	struct dentry *aes_decrypt_packets;
-	struct dentry *aes_encrypt_interrupt;
-	struct dentry *aes_decrypt_interrupt;
-
-	struct dentry *event_heart_beat;
-	struct dentry *event_calibration;
-	struct dentry *event_rx_mismatch;
-	struct dentry *event_rx_mem_empty;
-	struct dentry *event_rx_pool;
-	struct dentry *event_oom_late;
-	struct dentry *event_phy_transmit_error;
-	struct dentry *event_tx_stuck;
-
-	struct dentry *ps_pspoll_timeouts;
-	struct dentry *ps_upsd_timeouts;
-	struct dentry *ps_upsd_max_sptime;
-	struct dentry *ps_upsd_max_apturn;
-	struct dentry *ps_pspoll_max_apturn;
-	struct dentry *ps_pspoll_utilization;
-	struct dentry *ps_upsd_utilization;
-
-	struct dentry *rxpipe_rx_prep_beacon_drop;
-	struct dentry *rxpipe_descr_host_int_trig_rx_data;
-	struct dentry *rxpipe_beacon_buffer_thres_host_int_trig_rx_data;
-	struct dentry *rxpipe_missed_beacon_host_int_trig_rx_data;
-	struct dentry *rxpipe_tx_xfr_host_int_trig_rx_data;
-
-	struct dentry *tx_queue_len;
-
-	struct dentry *retry_count;
-	struct dentry *excessive_retries;
-	struct dentry *gpio_power;
-};
-
 #define NUM_TX_QUEUES              4
 #define NUM_RX_PKT_DESC            8
 
@@ -393,7 +292,8 @@ struct wl1271 {
 	int session_counter;
 
 	/* Frames scheduled for transmission, not handled yet */
-	struct sk_buff_head tx_queue;
+	struct sk_buff_head tx_queue[NUM_TX_QUEUES];
+	int tx_queue_count;
 
 	struct work_struct tx_work;
 
@@ -431,6 +331,9 @@ struct wl1271 {
 	struct wl1271_scan scan;
 	struct delayed_work scan_complete_work;
 
+	/* probe-req template for the current AP */
+	struct sk_buff *probereq;
+
 	/* Our association ID */
 	u16 aid;
 
@@ -475,7 +378,7 @@ struct wl1271 {
 	int last_rssi_event;
 
 	struct wl1271_stats stats;
-	struct wl1271_debugfs debugfs;
+	struct dentry *rootdir;
 
 	__le32 buffer_32;
 	u32 buffer_cmd;
diff --git a/drivers/net/wireless/wl12xx/wl12xx_80211.h b/drivers/net/wireless/wl12xx/wl12xx_80211.h
index 18462802721..be21032f4dc 100644
--- a/drivers/net/wireless/wl12xx/wl12xx_80211.h
+++ b/drivers/net/wireless/wl12xx/wl12xx_80211.h
@@ -2,6 +2,7 @@
 #define __WL12XX_80211_H__
 
 #include <linux/if_ether.h>	/* ETH_ALEN */
+#include <linux/if_arp.h>
 
 /* RATES */
 #define IEEE80211_CCK_RATE_1MB		        0x02
@@ -133,11 +134,17 @@ struct wl12xx_qos_null_data_template {
 	__le16 qos_ctl;
 } __packed;
 
-struct wl12xx_probe_req_template {
-	struct ieee80211_header header;
-	struct wl12xx_ie_ssid ssid;
-	struct wl12xx_ie_rates rates;
-	struct wl12xx_ie_rates ext_rates;
+struct wl12xx_arp_rsp_template {
+	struct ieee80211_hdr_3addr hdr;
+
+	u8 llc_hdr[sizeof(rfc1042_header)];
+	u16 llc_type;
+
+	struct arphdr arp_hdr;
+	u8 sender_hw[ETH_ALEN];
+	u32 sender_ip;
+	u8 target_hw[ETH_ALEN];
+	u32 target_ip;
 } __packed;
 
 
diff --git a/include/linux/ieee80211.h b/include/linux/ieee80211.h
index 351c0ab4e28..6042228954a 100644
--- a/include/linux/ieee80211.h
+++ b/include/linux/ieee80211.h
@@ -122,6 +122,7 @@
 
 /* U-APSD queue for WMM IEs sent by AP */
 #define IEEE80211_WMM_IE_AP_QOSINFO_UAPSD	(1<<7)
+#define IEEE80211_WMM_IE_AP_QOSINFO_PARAM_SET_CNT_MASK	0x0f
 
 /* U-APSD queues for WMM IEs sent by STA */
 #define IEEE80211_WMM_IE_STA_QOSINFO_AC_VO	(1<<0)
@@ -535,7 +536,6 @@ struct ieee80211s_hdr {
 	__le32 seqnum;
 	u8 eaddr1[6];
 	u8 eaddr2[6];
-	u8 eaddr3[6];
 } __attribute__ ((packed));
 
 /* Mesh flags */
@@ -1290,6 +1290,31 @@ enum ieee80211_key_len {
 	WLAN_KEY_LEN_AES_CMAC = 16,
 };
 
+/**
+ * enum - mesh path selection protocol identifier
+ *
+ * @IEEE80211_PATH_PROTOCOL_HWMP: the default path selection protocol
+ * @IEEE80211_PATH_PROTOCOL_VENDOR: a vendor specific protocol that will
+ * be specified in a vendor specific information element
+ */
+enum {
+	IEEE80211_PATH_PROTOCOL_HWMP = 0,
+	IEEE80211_PATH_PROTOCOL_VENDOR = 255,
+};
+
+/**
+ * enum - mesh path selection metric identifier
+ *
+ * @IEEE80211_PATH_METRIC_AIRTIME: the default path selection metric
+ * @IEEE80211_PATH_METRIC_VENDOR: a vendor specific metric that will be
+ * specified in a vendor specific information element
+ */
+enum {
+	IEEE80211_PATH_METRIC_AIRTIME = 0,
+	IEEE80211_PATH_METRIC_VENDOR = 255,
+};
+
+
 /*
  * IEEE 802.11-2007 7.3.2.9 Country information element
  *
diff --git a/include/linux/nl80211.h b/include/linux/nl80211.h
index 380421253d1..2b89b712565 100644
--- a/include/linux/nl80211.h
+++ b/include/linux/nl80211.h
@@ -172,10 +172,10 @@
  * 	to the specified ISO/IEC 3166-1 alpha2 country code. The core will
  * 	store this as a valid request and then query userspace for it.
  *
- * @NL80211_CMD_GET_MESH_PARAMS: Get mesh networking properties for the
+ * @NL80211_CMD_GET_MESH_CONFIG: Get mesh networking properties for the
  *	interface identified by %NL80211_ATTR_IFINDEX
  *
- * @NL80211_CMD_SET_MESH_PARAMS: Set mesh networking properties for the
+ * @NL80211_CMD_SET_MESH_CONFIG: Set mesh networking properties for the
  *      interface identified by %NL80211_ATTR_IFINDEX
  *
  * @NL80211_CMD_SET_MGMT_EXTRA_IE: Set extra IEs for management frames. The
@@ -399,6 +399,13 @@
  * @NL80211_CMD_LEAVE_MESH: Leave the mesh network -- no special arguments, the
  *	network is determined by the network interface.
  *
+ * @NL80211_CMD_UNPROT_DEAUTHENTICATE: Unprotected deauthentication frame
+ *	notification. This event is used to indicate that an unprotected
+ *	deauthentication frame was dropped when MFP is in use.
+ * @NL80211_CMD_UNPROT_DISASSOCIATE: Unprotected disassociation frame
+ *	notification. This event is used to indicate that an unprotected
+ *	disassociation frame was dropped when MFP is in use.
+ *
  * @NL80211_CMD_MAX: highest used command number
  * @__NL80211_CMD_AFTER_LAST: internal use
  */
@@ -441,8 +448,8 @@ enum nl80211_commands {
 	NL80211_CMD_SET_REG,
 	NL80211_CMD_REQ_SET_REG,
 
-	NL80211_CMD_GET_MESH_PARAMS,
-	NL80211_CMD_SET_MESH_PARAMS,
+	NL80211_CMD_GET_MESH_CONFIG,
+	NL80211_CMD_SET_MESH_CONFIG,
 
 	NL80211_CMD_SET_MGMT_EXTRA_IE /* reserved; not used */,
 
@@ -508,6 +515,9 @@ enum nl80211_commands {
 	NL80211_CMD_JOIN_MESH,
 	NL80211_CMD_LEAVE_MESH,
 
+	NL80211_CMD_UNPROT_DEAUTHENTICATE,
+	NL80211_CMD_UNPROT_DISASSOCIATE,
+
 	/* add new commands above here */
 
 	/* used to define NL80211_CMD_MAX below */
@@ -528,6 +538,10 @@ enum nl80211_commands {
 #define NL80211_CMD_DISASSOCIATE NL80211_CMD_DISASSOCIATE
 #define NL80211_CMD_REG_BEACON_HINT NL80211_CMD_REG_BEACON_HINT
 
+/* source-level API compatibility */
+#define NL80211_CMD_GET_MESH_PARAMS NL80211_CMD_GET_MESH_CONFIG
+#define NL80211_CMD_SET_MESH_PARAMS NL80211_CMD_SET_MESH_CONFIG
+
 /**
  * enum nl80211_attrs - nl80211 netlink attributes
  *
@@ -773,6 +787,9 @@ enum nl80211_commands {
  *	cache, a wiphy attribute.
  *
  * @NL80211_ATTR_DURATION: Duration of an operation in milliseconds, u32.
+ * @NL80211_ATTR_MAX_REMAIN_ON_CHANNEL_DURATION: Device attribute that
+ *	specifies the maximum duration that can be requested with the
+ *	remain-on-channel operation, in milliseconds, u32.
  *
  * @NL80211_ATTR_COOKIE: Generic 64-bit cookie to identify objects.
  *
@@ -841,6 +858,12 @@ enum nl80211_commands {
  *	the hardware should not be configured to receive on this antenna.
  *	For a more detailed descripton see @NL80211_ATTR_WIPHY_ANTENNA_TX.
  *
+ * @NL80211_ATTR_WIPHY_ANTENNA_AVAIL_TX: Bitmap of antennas which are available
+ *	for configuration as TX antennas via the above parameters.
+ *
+ * @NL80211_ATTR_WIPHY_ANTENNA_AVAIL_RX: Bitmap of antennas which are available
+ *	for configuration as RX antennas via the above parameters.
+ *
  * @NL80211_ATTR_MCAST_RATE: Multicast tx rate (in 100 kbps) for IBSS
  *
  * @NL80211_ATTR_OFFCHANNEL_TX_OK: For management frame TX, the frame may be
@@ -851,6 +874,13 @@ enum nl80211_commands {
  *
  * @NL80211_ATTR_BSS_HTOPMODE: HT operation mode (u16)
  *
+ * @NL80211_ATTR_KEY_DEFAULT_TYPES: A nested attribute containing flags
+ *	attributes, specifying what a key should be set as default as.
+ *	See &enum nl80211_key_default_types.
+ *
+ * @NL80211_ATTR_MESH_SETUP: Optional mesh setup parameters.  These cannot be
+ * changed once the mesh is active.
+ *
  * @NL80211_ATTR_MAX: highest attribute number currently defined
  * @__NL80211_ATTR_AFTER_LAST: internal use
  */
@@ -905,7 +935,7 @@ enum nl80211_attrs {
 	NL80211_ATTR_REG_ALPHA2,
 	NL80211_ATTR_REG_RULES,
 
-	NL80211_ATTR_MESH_PARAMS,
+	NL80211_ATTR_MESH_CONFIG,
 
 	NL80211_ATTR_BSS_BASIC_RATES,
 
@@ -1029,6 +1059,15 @@ enum nl80211_attrs {
 
 	NL80211_ATTR_BSS_HT_OPMODE,
 
+	NL80211_ATTR_KEY_DEFAULT_TYPES,
+
+	NL80211_ATTR_MAX_REMAIN_ON_CHANNEL_DURATION,
+
+	NL80211_ATTR_MESH_SETUP,
+
+	NL80211_ATTR_WIPHY_ANTENNA_AVAIL_TX,
+	NL80211_ATTR_WIPHY_ANTENNA_AVAIL_RX,
+
 	/* add attributes here, update the policy in nl80211.c */
 
 	__NL80211_ATTR_AFTER_LAST,
@@ -1037,6 +1076,7 @@ enum nl80211_attrs {
 
 /* source-level API compatibility */
 #define NL80211_ATTR_SCAN_GENERATION NL80211_ATTR_GENERATION
+#define	NL80211_ATTR_MESH_PARAMS NL80211_ATTR_MESH_CONFIG
 
 /*
  * Allow user space programs to use #ifdef on new attributes by defining them
@@ -1538,7 +1578,8 @@ enum nl80211_mntr_flags {
 /**
  * enum nl80211_meshconf_params - mesh configuration parameters
  *
- * Mesh configuration parameters
+ * Mesh configuration parameters. These can be changed while the mesh is
+ * active.
  *
  * @__NL80211_MESHCONF_INVALID: internal use
  *
@@ -1561,9 +1602,6 @@ enum nl80211_mntr_flags {
  * @NL80211_MESHCONF_TTL: specifies the value of TTL field set at a source mesh
  * point.
  *
- * @NL80211_MESHCONF_ELEMENT_TTL: specifies the value of TTL field set at a
- * source mesh point for path selection elements.
- *
  * @NL80211_MESHCONF_AUTO_OPEN_PLINKS: whether we should automatically
  * open peer links when we detect compatible mesh peers.
  *
@@ -1590,6 +1628,9 @@ enum nl80211_mntr_flags {
  *
  * @NL80211_MESHCONF_ROOTMODE: whether root mode is enabled or not
  *
+ * @NL80211_MESHCONF_ELEMENT_TTL: specifies the value of TTL field set at a
+ * source mesh point for path selection elements.
+ *
  * @NL80211_MESHCONF_ATTR_MAX: highest possible mesh configuration attribute
  *
  * @__NL80211_MESHCONF_ATTR_AFTER_LAST: internal use
@@ -1618,6 +1659,39 @@ enum nl80211_meshconf_params {
 };
 
 /**
+ * enum nl80211_mesh_setup_params - mesh setup parameters
+ *
+ * Mesh setup parameters.  These are used to start/join a mesh and cannot be
+ * changed while the mesh is active.
+ *
+ * @__NL80211_MESH_SETUP_INVALID: Internal use
+ *
+ * @NL80211_MESH_SETUP_ENABLE_VENDOR_PATH_SEL: Enable this option to use a
+ * vendor specific path selection algorithm or disable it to use the default
+ * HWMP.
+ *
+ * @NL80211_MESH_SETUP_ENABLE_VENDOR_METRIC: Enable this option to use a
+ * vendor specific path metric or disable it to use the default Airtime
+ * metric.
+ *
+ * @NL80211_MESH_SETUP_VENDOR_PATH_SEL_IE: A vendor specific information
+ * element that vendors will use to identify the path selection methods and
+ * metrics in use.
+ *
+ * @__NL80211_MESH_SETUP_ATTR_AFTER_LAST: Internal use
+ */
+enum nl80211_mesh_setup_params {
+	__NL80211_MESH_SETUP_INVALID,
+	NL80211_MESH_SETUP_ENABLE_VENDOR_PATH_SEL,
+	NL80211_MESH_SETUP_ENABLE_VENDOR_METRIC,
+	NL80211_MESH_SETUP_VENDOR_PATH_SEL_IE,
+
+	/* keep last */
+	__NL80211_MESH_SETUP_ATTR_AFTER_LAST,
+	NL80211_MESH_SETUP_ATTR_MAX = __NL80211_MESH_SETUP_ATTR_AFTER_LAST - 1
+};
+
+/**
  * enum nl80211_txq_attr - TX queue parameter attributes
  * @__NL80211_TXQ_ATTR_INVALID: Attribute number 0 is reserved
  * @NL80211_TXQ_ATTR_QUEUE: TX queue identifier (NL80211_TXQ_Q_*)
@@ -1775,6 +1849,23 @@ enum nl80211_wpa_versions {
 };
 
 /**
+ * enum nl80211_key_default_types - key default types
+ * @__NL80211_KEY_DEFAULT_TYPE_INVALID: invalid
+ * @NL80211_KEY_DEFAULT_TYPE_UNICAST: key should be used as default
+ *	unicast key
+ * @NL80211_KEY_DEFAULT_TYPE_MULTICAST: key should be used as default
+ *	multicast key
+ * @NUM_NL80211_KEY_DEFAULT_TYPES: number of default types
+ */
+enum nl80211_key_default_types {
+	__NL80211_KEY_DEFAULT_TYPE_INVALID,
+	NL80211_KEY_DEFAULT_TYPE_UNICAST,
+	NL80211_KEY_DEFAULT_TYPE_MULTICAST,
+
+	NUM_NL80211_KEY_DEFAULT_TYPES
+};
+
+/**
  * enum nl80211_key_attributes - key attributes
  * @__NL80211_KEY_INVALID: invalid
  * @NL80211_KEY_DATA: (temporal) key data; for TKIP this consists of
@@ -1790,6 +1881,9 @@ enum nl80211_wpa_versions {
  * @NL80211_KEY_TYPE: the key type from enum nl80211_key_type, if not
  *	specified the default depends on whether a MAC address was
  *	given with the command using the key or not (u32)
+ * @NL80211_KEY_DEFAULT_TYPES: A nested attribute containing flags
+ *	attributes, specifying what a key should be set as default as.
+ *	See &enum nl80211_key_default_types.
  * @__NL80211_KEY_AFTER_LAST: internal
  * @NL80211_KEY_MAX: highest key attribute
  */
@@ -1802,6 +1896,7 @@ enum nl80211_key_attributes {
 	NL80211_KEY_DEFAULT,
 	NL80211_KEY_DEFAULT_MGMT,
 	NL80211_KEY_TYPE,
+	NL80211_KEY_DEFAULT_TYPES,
 
 	/* keep last */
 	__NL80211_KEY_AFTER_LAST,
diff --git a/include/net/cfg80211.h b/include/net/cfg80211.h
index 0d5979924be..bcc9f448ec4 100644
--- a/include/net/cfg80211.h
+++ b/include/net/cfg80211.h
@@ -649,12 +649,20 @@ struct mesh_config {
  * struct mesh_setup - 802.11s mesh setup configuration
  * @mesh_id: the mesh ID
  * @mesh_id_len: length of the mesh ID, at least 1 and at most 32 bytes
+ * @path_sel_proto: which path selection protocol to use
+ * @path_metric: which metric to use
+ * @vendor_ie: vendor information elements (optional)
+ * @vendor_ie_len: length of vendor information elements
  *
  * These parameters are fixed when the mesh is created.
  */
 struct mesh_setup {
 	const u8 *mesh_id;
 	u8 mesh_id_len;
+	u8  path_sel_proto;
+	u8  path_metric;
+	const u8 *vendor_ie;
+	u8 vendor_ie_len;
 };
 
 /**
@@ -1096,9 +1104,9 @@ struct cfg80211_pmksa {
  * @get_mpath: get a mesh path for the given parameters
  * @dump_mpath: dump mesh path callback -- resume dump at index @idx
  *
- * @get_mesh_params: Put the current mesh parameters into *params
+ * @get_mesh_config: Get the current mesh configuration
  *
- * @update_mesh_params: Update mesh parameters on a running mesh.
+ * @update_mesh_config: Update mesh parameters on a running mesh.
  *	The mask is a bitfield which tells us which parameters to
  *	set, and which to leave alone.
  *
@@ -1211,7 +1219,7 @@ struct cfg80211_ops {
 			   u8 key_index, bool pairwise, const u8 *mac_addr);
 	int	(*set_default_key)(struct wiphy *wiphy,
 				   struct net_device *netdev,
-				   u8 key_index);
+				   u8 key_index, bool unicast, bool multicast);
 	int	(*set_default_mgmt_key)(struct wiphy *wiphy,
 					struct net_device *netdev,
 					u8 key_index);
@@ -1246,10 +1254,10 @@ struct cfg80211_ops {
 	int	(*dump_mpath)(struct wiphy *wiphy, struct net_device *dev,
 			       int idx, u8 *dst, u8 *next_hop,
 			       struct mpath_info *pinfo);
-	int	(*get_mesh_params)(struct wiphy *wiphy,
+	int	(*get_mesh_config)(struct wiphy *wiphy,
 				struct net_device *dev,
 				struct mesh_config *conf);
-	int	(*update_mesh_params)(struct wiphy *wiphy,
+	int	(*update_mesh_config)(struct wiphy *wiphy,
 				      struct net_device *dev, u32 mask,
 				      const struct mesh_config *nconf);
 	int	(*join_mesh)(struct wiphy *wiphy, struct net_device *dev,
@@ -1393,6 +1401,8 @@ struct cfg80211_ops {
  *	control port protocol ethertype. The device also honours the
  *	control_port_no_encrypt flag.
  * @WIPHY_FLAG_IBSS_RSN: The device supports IBSS RSN.
+ * @WIPHY_FLAG_SUPPORTS_SEPARATE_DEFAULT_KEYS: The device supports separate
+ *	unicast and multicast TX keys.
  */
 enum wiphy_flags {
 	WIPHY_FLAG_CUSTOM_REGULATORY		= BIT(0),
@@ -1404,6 +1414,7 @@ enum wiphy_flags {
 	WIPHY_FLAG_4ADDR_STATION		= BIT(6),
 	WIPHY_FLAG_CONTROL_PORT_PROTOCOL	= BIT(7),
 	WIPHY_FLAG_IBSS_RSN			= BIT(8),
+	WIPHY_FLAG_SUPPORTS_SEPARATE_DEFAULT_KEYS= BIT(9),
 };
 
 struct mac_address {
@@ -1416,7 +1427,9 @@ struct ieee80211_txrx_stypes {
 
 /**
  * struct wiphy - wireless hardware description
- * @reg_notifier: the driver's regulatory notification callback
+ * @reg_notifier: the driver's regulatory notification callback,
+ *	note that if your driver uses wiphy_apply_custom_regulatory()
+ *	the reg_notifier's request can be passed as NULL
  * @regd: the driver's regulatory domain, if one was requested via
  * 	the regulatory_hint() API. This can be used by the driver
  *	on the reg_notifier() if it chooses to ignore future
@@ -1468,6 +1481,17 @@ struct ieee80211_txrx_stypes {
  * @mgmt_stypes: bitmasks of frame subtypes that can be subscribed to or
  *	transmitted through nl80211, points to an array indexed by interface
  *	type
+ *
+ * @available_antennas_tx: bitmap of antennas which are available to be
+ *	configured as TX antennas. Antenna configuration commands will be
+ *	rejected unless this or @available_antennas_rx is set.
+ *
+ * @available_antennas_rx: bitmap of antennas which are available to be
+ *	configured as RX antennas. Antenna configuration commands will be
+ *	rejected unless this or @available_antennas_tx is set.
+ *
+ * @max_remain_on_channel_duration: Maximum time a remain-on-channel operation
+ *	may request, if implemented.
  */
 struct wiphy {
 	/* assign these fields before you register the wiphy */
@@ -1505,8 +1529,13 @@ struct wiphy {
 	char fw_version[ETHTOOL_BUSINFO_LEN];
 	u32 hw_version;
 
+	u16 max_remain_on_channel_duration;
+
 	u8 max_num_pmkids;
 
+	u32 available_antennas_tx;
+	u32 available_antennas_rx;
+
 	/* If multiple wiphys are registered and you're handed e.g.
 	 * a regular netdev with assigned ieee80211_ptr, you won't
 	 * know whether it points to a wiphy your driver has registered
@@ -2347,6 +2376,32 @@ void __cfg80211_send_disassoc(struct net_device *dev, const u8 *buf,
 	size_t len);
 
 /**
+ * cfg80211_send_unprot_deauth - notification of unprotected deauthentication
+ * @dev: network device
+ * @buf: deauthentication frame (header + body)
+ * @len: length of the frame data
+ *
+ * This function is called whenever a received Deauthentication frame has been
+ * dropped in station mode because of MFP being used but the Deauthentication
+ * frame was not protected. This function may sleep.
+ */
+void cfg80211_send_unprot_deauth(struct net_device *dev, const u8 *buf,
+				 size_t len);
+
+/**
+ * cfg80211_send_unprot_disassoc - notification of unprotected disassociation
+ * @dev: network device
+ * @buf: disassociation frame (header + body)
+ * @len: length of the frame data
+ *
+ * This function is called whenever a received Disassociation frame has been
+ * dropped in station mode because of MFP being used but the Disassociation
+ * frame was not protected. This function may sleep.
+ */
+void cfg80211_send_unprot_disassoc(struct net_device *dev, const u8 *buf,
+				   size_t len);
+
+/**
  * cfg80211_michael_mic_failure - notification of Michael MIC failure (TKIP)
  * @dev: network device
  * @addr: The source MAC address of the frame
diff --git a/include/net/mac80211.h b/include/net/mac80211.h
index e411cf87fb4..69ded1ee49c 100644
--- a/include/net/mac80211.h
+++ b/include/net/mac80211.h
@@ -2435,6 +2435,7 @@ void ieee80211_queue_delayed_work(struct ieee80211_hw *hw,
  * ieee80211_start_tx_ba_session - Start a tx Block Ack session.
  * @sta: the station for which to start a BA session
  * @tid: the TID to BA on.
+ * @timeout: session timeout value (in TUs)
  *
  * Return: success if addBA request was sent, failure otherwise
  *
@@ -2442,7 +2443,8 @@ void ieee80211_queue_delayed_work(struct ieee80211_hw *hw,
  * the need to start aggregation on a certain RA/TID, the session level
  * will be managed by the mac80211.
  */
-int ieee80211_start_tx_ba_session(struct ieee80211_sta *sta, u16 tid);
+int ieee80211_start_tx_ba_session(struct ieee80211_sta *sta, u16 tid,
+				  u16 timeout);
 
 /**
  * ieee80211_start_tx_ba_cb_irqsafe - low level driver ready to aggregate.
diff --git a/net/mac80211/agg-tx.c b/net/mac80211/agg-tx.c
index d4679b265ba..9cc472c6a6a 100644
--- a/net/mac80211/agg-tx.c
+++ b/net/mac80211/agg-tx.c
@@ -342,10 +342,11 @@ void ieee80211_tx_ba_session_handle_start(struct sta_info *sta, int tid)
 	/* send AddBA request */
 	ieee80211_send_addba_request(sdata, sta->sta.addr, tid,
 				     tid_tx->dialog_token, start_seq_num,
-				     0x40, 5000);
+				     0x40, tid_tx->timeout);
 }
 
-int ieee80211_start_tx_ba_session(struct ieee80211_sta *pubsta, u16 tid)
+int ieee80211_start_tx_ba_session(struct ieee80211_sta *pubsta, u16 tid,
+				  u16 timeout)
 {
 	struct sta_info *sta = container_of(pubsta, struct sta_info, sta);
 	struct ieee80211_sub_if_data *sdata = sta->sdata;
@@ -420,6 +421,8 @@ int ieee80211_start_tx_ba_session(struct ieee80211_sta *pubsta, u16 tid)
 	skb_queue_head_init(&tid_tx->pending);
 	__set_bit(HT_AGG_STATE_WANT_START, &tid_tx->state);
 
+	tid_tx->timeout = timeout;
+
 	/* Tx timer */
 	tid_tx->addba_resp_timer.function = sta_addba_resp_timer_expired;
 	tid_tx->addba_resp_timer.data = (unsigned long)&sta->timer_to_tid[tid];
diff --git a/net/mac80211/cfg.c b/net/mac80211/cfg.c
index c30b8b72eed..5892b030245 100644
--- a/net/mac80211/cfg.c
+++ b/net/mac80211/cfg.c
@@ -295,11 +295,12 @@ static int ieee80211_get_key(struct wiphy *wiphy, struct net_device *dev,
 
 static int ieee80211_config_default_key(struct wiphy *wiphy,
 					struct net_device *dev,
-					u8 key_idx)
+					u8 key_idx, bool uni,
+					bool multi)
 {
 	struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev);
 
-	ieee80211_set_default_key(sdata, key_idx);
+	ieee80211_set_default_key(sdata, key_idx, uni, multi);
 
 	return 0;
 }
@@ -983,7 +984,7 @@ static int ieee80211_dump_mpath(struct wiphy *wiphy, struct net_device *dev,
 	return 0;
 }
 
-static int ieee80211_get_mesh_params(struct wiphy *wiphy,
+static int ieee80211_get_mesh_config(struct wiphy *wiphy,
 				struct net_device *dev,
 				struct mesh_config *conf)
 {
@@ -999,7 +1000,37 @@ static inline bool _chg_mesh_attr(enum nl80211_meshconf_params parm, u32 mask)
 	return (mask >> (parm-1)) & 0x1;
 }
 
-static int ieee80211_update_mesh_params(struct wiphy *wiphy,
+static int copy_mesh_setup(struct ieee80211_if_mesh *ifmsh,
+		const struct mesh_setup *setup)
+{
+	u8 *new_ie;
+	const u8 *old_ie;
+
+	/* first allocate the new vendor information element */
+	new_ie = NULL;
+	old_ie = ifmsh->vendor_ie;
+
+	ifmsh->vendor_ie_len = setup->vendor_ie_len;
+	if (setup->vendor_ie_len) {
+		new_ie = kmemdup(setup->vendor_ie, setup->vendor_ie_len,
+				GFP_KERNEL);
+		if (!new_ie)
+			return -ENOMEM;
+	}
+
+	/* now copy the rest of the setup parameters */
+	ifmsh->mesh_id_len = setup->mesh_id_len;
+	memcpy(ifmsh->mesh_id, setup->mesh_id, ifmsh->mesh_id_len);
+	ifmsh->mesh_pp_id = setup->path_sel_proto;
+	ifmsh->mesh_pm_id = setup->path_metric;
+	ifmsh->vendor_ie = new_ie;
+
+	kfree(old_ie);
+
+	return 0;
+}
+
+static int ieee80211_update_mesh_config(struct wiphy *wiphy,
 					struct net_device *dev, u32 mask,
 					const struct mesh_config *nconf)
 {
@@ -1058,11 +1089,12 @@ static int ieee80211_join_mesh(struct wiphy *wiphy, struct net_device *dev,
 {
 	struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev);
 	struct ieee80211_if_mesh *ifmsh = &sdata->u.mesh;
+	int err;
 
-	memcpy(&sdata->u.mesh.mshcfg, conf, sizeof(struct mesh_config));
-	ifmsh->mesh_id_len = setup->mesh_id_len;
-	memcpy(ifmsh->mesh_id, setup->mesh_id, ifmsh->mesh_id_len);
-
+	memcpy(&ifmsh->mshcfg, conf, sizeof(struct mesh_config));
+	err = copy_mesh_setup(ifmsh, setup);
+	if (err)
+		return err;
 	ieee80211_start_mesh(sdata);
 
 	return 0;
@@ -1638,6 +1670,7 @@ static int ieee80211_mgmt_tx(struct wiphy *wiphy, struct net_device *dev,
 	case NL80211_IFTYPE_AP:
 	case NL80211_IFTYPE_AP_VLAN:
 	case NL80211_IFTYPE_P2P_GO:
+	case NL80211_IFTYPE_MESH_POINT:
 		if (!ieee80211_is_action(mgmt->frame_control) ||
 		    mgmt->u.action.category == WLAN_CATEGORY_PUBLIC)
 			break;
@@ -1786,8 +1819,8 @@ struct cfg80211_ops mac80211_config_ops = {
 	.change_mpath = ieee80211_change_mpath,
 	.get_mpath = ieee80211_get_mpath,
 	.dump_mpath = ieee80211_dump_mpath,
-	.update_mesh_params = ieee80211_update_mesh_params,
-	.get_mesh_params = ieee80211_get_mesh_params,
+	.update_mesh_config = ieee80211_update_mesh_config,
+	.get_mesh_config = ieee80211_get_mesh_config,
 	.join_mesh = ieee80211_join_mesh,
 	.leave_mesh = ieee80211_leave_mesh,
 #endif
diff --git a/net/mac80211/debugfs_key.c b/net/mac80211/debugfs_key.c
index 5822a6ce767..f7ef3477c24 100644
--- a/net/mac80211/debugfs_key.c
+++ b/net/mac80211/debugfs_key.c
@@ -274,7 +274,8 @@ void ieee80211_debugfs_key_remove(struct ieee80211_key *key)
 	debugfs_remove_recursive(key->debugfs.dir);
 	key->debugfs.dir = NULL;
 }
-void ieee80211_debugfs_key_add_default(struct ieee80211_sub_if_data *sdata)
+
+void ieee80211_debugfs_key_update_default(struct ieee80211_sub_if_data *sdata)
 {
 	char buf[50];
 	struct ieee80211_key *key;
@@ -282,25 +283,29 @@ void ieee80211_debugfs_key_add_default(struct ieee80211_sub_if_data *sdata)
 	if (!sdata->debugfs.dir)
 		return;
 
-	/* this is running under the key lock */
+	lockdep_assert_held(&sdata->local->key_mtx);
 
-	key = sdata->default_key;
-	if (key) {
+	if (sdata->default_unicast_key) {
+		key = sdata->default_unicast_key;
 		sprintf(buf, "../keys/%d", key->debugfs.cnt);
-		sdata->debugfs.default_key =
-			debugfs_create_symlink("default_key",
+		sdata->debugfs.default_unicast_key =
+			debugfs_create_symlink("default_unicast_key",
 					       sdata->debugfs.dir, buf);
-	} else
-		ieee80211_debugfs_key_remove_default(sdata);
-}
-
-void ieee80211_debugfs_key_remove_default(struct ieee80211_sub_if_data *sdata)
-{
-	if (!sdata)
-		return;
+	} else {
+		debugfs_remove(sdata->debugfs.default_unicast_key);
+		sdata->debugfs.default_unicast_key = NULL;
+	}
 
-	debugfs_remove(sdata->debugfs.default_key);
-	sdata->debugfs.default_key = NULL;
+	if (sdata->default_multicast_key) {
+		key = sdata->default_multicast_key;
+		sprintf(buf, "../keys/%d", key->debugfs.cnt);
+		sdata->debugfs.default_multicast_key =
+			debugfs_create_symlink("default_multicast_key",
+					       sdata->debugfs.dir, buf);
+	} else {
+		debugfs_remove(sdata->debugfs.default_multicast_key);
+		sdata->debugfs.default_multicast_key = NULL;
+	}
 }
 
 void ieee80211_debugfs_key_add_mgmt_default(struct ieee80211_sub_if_data *sdata)
diff --git a/net/mac80211/debugfs_key.h b/net/mac80211/debugfs_key.h
index 54717b4e137..32adc77e9c7 100644
--- a/net/mac80211/debugfs_key.h
+++ b/net/mac80211/debugfs_key.h
@@ -4,8 +4,7 @@
 #ifdef CONFIG_MAC80211_DEBUGFS
 void ieee80211_debugfs_key_add(struct ieee80211_key *key);
 void ieee80211_debugfs_key_remove(struct ieee80211_key *key);
-void ieee80211_debugfs_key_add_default(struct ieee80211_sub_if_data *sdata);
-void ieee80211_debugfs_key_remove_default(struct ieee80211_sub_if_data *sdata);
+void ieee80211_debugfs_key_update_default(struct ieee80211_sub_if_data *sdata);
 void ieee80211_debugfs_key_add_mgmt_default(
 	struct ieee80211_sub_if_data *sdata);
 void ieee80211_debugfs_key_remove_mgmt_default(
@@ -17,10 +16,7 @@ static inline void ieee80211_debugfs_key_add(struct ieee80211_key *key)
 {}
 static inline void ieee80211_debugfs_key_remove(struct ieee80211_key *key)
 {}
-static inline void ieee80211_debugfs_key_add_default(
-	struct ieee80211_sub_if_data *sdata)
-{}
-static inline void ieee80211_debugfs_key_remove_default(
+static inline void ieee80211_debugfs_key_update_default(
 	struct ieee80211_sub_if_data *sdata)
 {}
 static inline void ieee80211_debugfs_key_add_mgmt_default(
diff --git a/net/mac80211/debugfs_sta.c b/net/mac80211/debugfs_sta.c
index 8bb5af85f46..c04a1396cf8 100644
--- a/net/mac80211/debugfs_sta.c
+++ b/net/mac80211/debugfs_sta.c
@@ -189,7 +189,7 @@ static ssize_t sta_agg_status_write(struct file *file, const char __user *userbu
 
 	if (tx) {
 		if (start)
-			ret = ieee80211_start_tx_ba_session(&sta->sta, tid);
+			ret = ieee80211_start_tx_ba_session(&sta->sta, tid, 5000);
 		else
 			ret = ieee80211_stop_tx_ba_session(&sta->sta, tid);
 	} else {
diff --git a/net/mac80211/driver-ops.h b/net/mac80211/driver-ops.h
index 4244554d218..af0c4398cce 100644
--- a/net/mac80211/driver-ops.h
+++ b/net/mac80211/driver-ops.h
@@ -367,7 +367,7 @@ static inline void drv_reset_tsf(struct ieee80211_local *local)
 
 static inline int drv_tx_last_beacon(struct ieee80211_local *local)
 {
-	int ret = 1;
+	int ret = 0; /* default unsuported op for less congestion */
 
 	might_sleep();
 
diff --git a/net/mac80211/ieee80211_i.h b/net/mac80211/ieee80211_i.h
index 72499fe5fc3..eadaa243a3d 100644
--- a/net/mac80211/ieee80211_i.h
+++ b/net/mac80211/ieee80211_i.h
@@ -484,6 +484,8 @@ struct ieee80211_if_mesh {
 	struct mesh_config mshcfg;
 	u32 mesh_seqnum;
 	bool accepting_plinks;
+	const u8 *vendor_ie;
+	u8 vendor_ie_len;
 };
 
 #ifdef CONFIG_MAC80211_MESH
@@ -557,7 +559,7 @@ struct ieee80211_sub_if_data {
 	unsigned int fragment_next;
 
 	struct ieee80211_key *keys[NUM_DEFAULT_KEYS + NUM_DEFAULT_MGMT_KEYS];
-	struct ieee80211_key *default_key;
+	struct ieee80211_key *default_unicast_key, *default_multicast_key;
 	struct ieee80211_key *default_mgmt_key;
 
 	u16 sequence_number;
@@ -585,9 +587,7 @@ struct ieee80211_sub_if_data {
 		struct ieee80211_if_vlan vlan;
 		struct ieee80211_if_managed mgd;
 		struct ieee80211_if_ibss ibss;
-#ifdef CONFIG_MAC80211_MESH
 		struct ieee80211_if_mesh mesh;
-#endif
 		u32 mntr_flags;
 	} u;
 
@@ -595,7 +595,8 @@ struct ieee80211_sub_if_data {
 	struct {
 		struct dentry *dir;
 		struct dentry *subdir_stations;
-		struct dentry *default_key;
+		struct dentry *default_unicast_key;
+		struct dentry *default_multicast_key;
 		struct dentry *default_mgmt_key;
 	} debugfs;
 #endif
diff --git a/net/mac80211/key.c b/net/mac80211/key.c
index 72df1ca7299..84cf9196820 100644
--- a/net/mac80211/key.c
+++ b/net/mac80211/key.c
@@ -178,7 +178,7 @@ void ieee80211_key_removed(struct ieee80211_key_conf *key_conf)
 EXPORT_SYMBOL_GPL(ieee80211_key_removed);
 
 static void __ieee80211_set_default_key(struct ieee80211_sub_if_data *sdata,
-					int idx)
+					int idx, bool uni, bool multi)
 {
 	struct ieee80211_key *key = NULL;
 
@@ -187,18 +187,19 @@ static void __ieee80211_set_default_key(struct ieee80211_sub_if_data *sdata,
 	if (idx >= 0 && idx < NUM_DEFAULT_KEYS)
 		key = sdata->keys[idx];
 
-	rcu_assign_pointer(sdata->default_key, key);
+	if (uni)
+		rcu_assign_pointer(sdata->default_unicast_key, key);
+	if (multi)
+		rcu_assign_pointer(sdata->default_multicast_key, key);
 
-	if (key) {
-		ieee80211_debugfs_key_remove_default(key->sdata);
-		ieee80211_debugfs_key_add_default(key->sdata);
-	}
+	ieee80211_debugfs_key_update_default(sdata);
 }
 
-void ieee80211_set_default_key(struct ieee80211_sub_if_data *sdata, int idx)
+void ieee80211_set_default_key(struct ieee80211_sub_if_data *sdata, int idx,
+			       bool uni, bool multi)
 {
 	mutex_lock(&sdata->local->key_mtx);
-	__ieee80211_set_default_key(sdata, idx);
+	__ieee80211_set_default_key(sdata, idx, uni, multi);
 	mutex_unlock(&sdata->local->key_mtx);
 }
 
@@ -215,10 +216,7 @@ __ieee80211_set_default_mgmt_key(struct ieee80211_sub_if_data *sdata, int idx)
 
 	rcu_assign_pointer(sdata->default_mgmt_key, key);
 
-	if (key) {
-		ieee80211_debugfs_key_remove_mgmt_default(key->sdata);
-		ieee80211_debugfs_key_add_mgmt_default(key->sdata);
-	}
+	ieee80211_debugfs_key_update_default(sdata);
 }
 
 void ieee80211_set_default_mgmt_key(struct ieee80211_sub_if_data *sdata,
@@ -236,7 +234,8 @@ static void __ieee80211_key_replace(struct ieee80211_sub_if_data *sdata,
 				    struct ieee80211_key *old,
 				    struct ieee80211_key *new)
 {
-	int idx, defkey, defmgmtkey;
+	int idx;
+	bool defunikey, defmultikey, defmgmtkey;
 
 	if (new)
 		list_add(&new->list, &sdata->key_list);
@@ -257,17 +256,24 @@ static void __ieee80211_key_replace(struct ieee80211_sub_if_data *sdata,
 		else
 			idx = new->conf.keyidx;
 
-		defkey = old && sdata->default_key == old;
+		defunikey = old && sdata->default_unicast_key == old;
+		defmultikey = old && sdata->default_multicast_key == old;
 		defmgmtkey = old && sdata->default_mgmt_key == old;
 
-		if (defkey && !new)
-			__ieee80211_set_default_key(sdata, -1);
+		if (defunikey && !new)
+			__ieee80211_set_default_key(sdata, -1, true, false);
+		if (defmultikey && !new)
+			__ieee80211_set_default_key(sdata, -1, false, true);
 		if (defmgmtkey && !new)
 			__ieee80211_set_default_mgmt_key(sdata, -1);
 
 		rcu_assign_pointer(sdata->keys[idx], new);
-		if (defkey && new)
-			__ieee80211_set_default_key(sdata, new->conf.keyidx);
+		if (defunikey && new)
+			__ieee80211_set_default_key(sdata, new->conf.keyidx,
+						    true, false);
+		if (defmultikey && new)
+			__ieee80211_set_default_key(sdata, new->conf.keyidx,
+						    false, true);
 		if (defmgmtkey && new)
 			__ieee80211_set_default_mgmt_key(sdata,
 							 new->conf.keyidx);
@@ -509,11 +515,12 @@ void ieee80211_free_keys(struct ieee80211_sub_if_data *sdata)
 
 	mutex_lock(&sdata->local->key_mtx);
 
-	ieee80211_debugfs_key_remove_default(sdata);
 	ieee80211_debugfs_key_remove_mgmt_default(sdata);
 
 	list_for_each_entry_safe(key, tmp, &sdata->key_list, list)
 		__ieee80211_key_free(key);
 
+	ieee80211_debugfs_key_update_default(sdata);
+
 	mutex_unlock(&sdata->local->key_mtx);
 }
diff --git a/net/mac80211/key.h b/net/mac80211/key.h
index 0db1c0f5f69..8106aa1b746 100644
--- a/net/mac80211/key.h
+++ b/net/mac80211/key.h
@@ -138,7 +138,8 @@ int __must_check ieee80211_key_link(struct ieee80211_key *key,
 				    struct sta_info *sta);
 void ieee80211_key_free(struct ieee80211_local *local,
 			struct ieee80211_key *key);
-void ieee80211_set_default_key(struct ieee80211_sub_if_data *sdata, int idx);
+void ieee80211_set_default_key(struct ieee80211_sub_if_data *sdata, int idx,
+			       bool uni, bool multi);
 void ieee80211_set_default_mgmt_key(struct ieee80211_sub_if_data *sdata,
 				    int idx);
 void ieee80211_free_keys(struct ieee80211_sub_if_data *sdata);
diff --git a/net/mac80211/main.c b/net/mac80211/main.c
index 973fee9f7d6..a21d049caf1 100644
--- a/net/mac80211/main.c
+++ b/net/mac80211/main.c
@@ -484,6 +484,10 @@ ieee80211_default_mgmt_stypes[NUM_NL80211_IFTYPES] = {
 			BIT(IEEE80211_STYPE_DEAUTH >> 4) |
 			BIT(IEEE80211_STYPE_ACTION >> 4),
 	},
+	[NL80211_IFTYPE_MESH_POINT] = {
+		.tx = 0xffff,
+		.rx = BIT(IEEE80211_STYPE_ACTION >> 4),
+	},
 };
 
 struct ieee80211_hw *ieee80211_alloc_hw(size_t priv_data_len,
@@ -517,10 +521,15 @@ struct ieee80211_hw *ieee80211_alloc_hw(size_t priv_data_len,
 
 	wiphy->mgmt_stypes = ieee80211_default_mgmt_stypes;
 
+	wiphy->privid = mac80211_wiphy_privid;
+
 	wiphy->flags |= WIPHY_FLAG_NETNS_OK |
 			WIPHY_FLAG_4ADDR_AP |
-			WIPHY_FLAG_4ADDR_STATION;
-	wiphy->privid = mac80211_wiphy_privid;
+			WIPHY_FLAG_4ADDR_STATION |
+			WIPHY_FLAG_SUPPORTS_SEPARATE_DEFAULT_KEYS;
+
+	if (!ops->set_key)
+		wiphy->flags |= WIPHY_FLAG_IBSS_RSN;
 
 	wiphy->bss_priv_size = sizeof(struct ieee80211_bss);
 
@@ -740,6 +749,8 @@ int ieee80211_register_hw(struct ieee80211_hw *hw)
 		}
 	}
 
+	local->hw.wiphy->max_remain_on_channel_duration = 5000;
+
 	result = wiphy_register(local->hw.wiphy);
 	if (result < 0)
 		goto fail_wiphy_register;
diff --git a/net/mac80211/mesh.c b/net/mac80211/mesh.c
index 63e1188d506..ca3af4685b0 100644
--- a/net/mac80211/mesh.c
+++ b/net/mac80211/mesh.c
@@ -124,15 +124,6 @@ void mesh_accept_plinks_update(struct ieee80211_sub_if_data *sdata)
 		ieee80211_mesh_housekeeping_timer((unsigned long) sdata);
 }
 
-void mesh_ids_set_default(struct ieee80211_if_mesh *sta)
-{
-	sta->mesh_pp_id = 0;	/* HWMP */
-	sta->mesh_pm_id = 0;	/* Airtime */
-	sta->mesh_cc_id = 0;	/* Disabled */
-	sta->mesh_sp_id = 0;	/* Neighbor Offset */
-	sta->mesh_auth_id = 0;	/* Disabled */
-}
-
 int mesh_rmc_init(struct ieee80211_sub_if_data *sdata)
 {
 	int i;
@@ -287,6 +278,13 @@ void mesh_mgmt_ies_add(struct sk_buff *skb, struct ieee80211_sub_if_data *sdata)
 	*pos++ |= sdata->u.mesh.accepting_plinks ?
 	    MESHCONF_CAPAB_ACCEPT_PLINKS : 0x00;
 	*pos++ = 0x00;
+
+	if (sdata->u.mesh.vendor_ie) {
+		int len = sdata->u.mesh.vendor_ie_len;
+		const u8 *data = sdata->u.mesh.vendor_ie;
+		if (skb_tailroom(skb) > len)
+			memcpy(skb_put(skb, len), data, len);
+	}
 }
 
 u32 mesh_table_hash(u8 *addr, struct ieee80211_sub_if_data *sdata, struct mesh_table *tbl)
@@ -412,39 +410,33 @@ int ieee80211_fill_mesh_addresses(struct ieee80211_hdr *hdr, __le16 *fc,
  * ieee80211_new_mesh_header - create a new mesh header
  * @meshhdr:    uninitialized mesh header
  * @sdata:	mesh interface to be used
- * @addr4:	addr4 of the mesh frame (1st in ae header)
- *              may be NULL
- * @addr5:	addr5 of the mesh frame (1st or 2nd in ae header)
- *              may be NULL unless addr6 is present
- * @addr6:	addr6 of the mesh frame (2nd or 3rd in ae header)
- * 		may be NULL unless addr5 is present
+ * @addr4or5:   1st address in the ae header, which may correspond to address 4
+ *              (if addr6 is NULL) or address 5 (if addr6 is present). It may
+ *              be NULL.
+ * @addr6:	2nd address in the ae header, which corresponds to addr6 of the
+ *              mesh frame
  *
  * Return the header length.
  */
 int ieee80211_new_mesh_header(struct ieee80211s_hdr *meshhdr,
-		struct ieee80211_sub_if_data *sdata, char *addr4,
-		char *addr5, char *addr6)
+		struct ieee80211_sub_if_data *sdata, char *addr4or5,
+		char *addr6)
 {
 	int aelen = 0;
+	BUG_ON(!addr4or5 && addr6);
 	memset(meshhdr, 0, sizeof(*meshhdr));
 	meshhdr->ttl = sdata->u.mesh.mshcfg.dot11MeshTTL;
 	put_unaligned(cpu_to_le32(sdata->u.mesh.mesh_seqnum), &meshhdr->seqnum);
 	sdata->u.mesh.mesh_seqnum++;
-	if (addr4) {
+	if (addr4or5 && !addr6) {
 		meshhdr->flags |= MESH_FLAGS_AE_A4;
 		aelen += ETH_ALEN;
-		memcpy(meshhdr->eaddr1, addr4, ETH_ALEN);
-	}
-	if (addr5 && addr6) {
+		memcpy(meshhdr->eaddr1, addr4or5, ETH_ALEN);
+	} else if (addr4or5 && addr6) {
 		meshhdr->flags |= MESH_FLAGS_AE_A5_A6;
 		aelen += 2 * ETH_ALEN;
-		if (!addr4) {
-			memcpy(meshhdr->eaddr1, addr5, ETH_ALEN);
-			memcpy(meshhdr->eaddr2, addr6, ETH_ALEN);
-		} else {
-			memcpy(meshhdr->eaddr2, addr5, ETH_ALEN);
-			memcpy(meshhdr->eaddr3, addr6, ETH_ALEN);
-		}
+		memcpy(meshhdr->eaddr1, addr4or5, ETH_ALEN);
+		memcpy(meshhdr->eaddr2, addr6, ETH_ALEN);
 	}
 	return 6 + aelen;
 }
@@ -518,6 +510,9 @@ void ieee80211_start_mesh(struct ieee80211_sub_if_data *sdata)
 	atomic_inc(&local->iff_allmultis);
 	ieee80211_configure_filter(local);
 
+	ifmsh->mesh_cc_id = 0;	/* Disabled */
+	ifmsh->mesh_sp_id = 0;	/* Neighbor Offset */
+	ifmsh->mesh_auth_id = 0;	/* Disabled */
 	set_bit(MESH_WORK_HOUSEKEEPING, &ifmsh->wrkq_flags);
 	ieee80211_mesh_root_setup(ifmsh);
 	ieee80211_queue_work(&local->hw, &sdata->work);
@@ -688,7 +683,6 @@ void ieee80211_mesh_init_sdata(struct ieee80211_sub_if_data *sdata)
 	/* Allocate all mesh structures when creating the first mesh interface. */
 	if (!mesh_allocated)
 		ieee80211s_init();
-	mesh_ids_set_default(ifmsh);
 	setup_timer(&ifmsh->mesh_path_timer,
 		    ieee80211_mesh_path_timer,
 		    (unsigned long) sdata);
diff --git a/net/mac80211/mesh.h b/net/mac80211/mesh.h
index 039d7fa0af7..b99e230fe31 100644
--- a/net/mac80211/mesh.h
+++ b/net/mac80211/mesh.h
@@ -164,17 +164,6 @@ struct mesh_rmc {
 };
 
 
-/*
- * MESH_CFG_COMP_LEN Includes:
- * 	- Active path selection protocol ID.
- * 	- Active path selection metric ID.
- * 	- Congestion control mode identifier.
- * 	- Channel precedence.
- * Does not include mesh capabilities, which may vary across nodes in the same
- * mesh
- */
-#define MESH_CFG_CMP_LEN 	(IEEE80211_MESH_CONFIG_LEN - 2)
-
 #define MESH_DEFAULT_BEACON_INTERVAL		1000 	/* in 1024 us units */
 
 #define MESH_PATH_EXPIRE (600 * HZ)
@@ -198,8 +187,8 @@ struct mesh_rmc {
 int ieee80211_fill_mesh_addresses(struct ieee80211_hdr *hdr, __le16 *fc,
 				  const u8 *da, const u8 *sa);
 int ieee80211_new_mesh_header(struct ieee80211s_hdr *meshhdr,
-		struct ieee80211_sub_if_data *sdata, char *addr4,
-		char *addr5, char *addr6);
+		struct ieee80211_sub_if_data *sdata, char *addr4or5,
+		char *addr6);
 int mesh_rmc_check(u8 *addr, struct ieee80211s_hdr *mesh_hdr,
 		struct ieee80211_sub_if_data *sdata);
 bool mesh_matches_local(struct ieee802_11_elems *ie,
@@ -295,6 +284,11 @@ static inline void mesh_path_activate(struct mesh_path *mpath)
 	mpath->flags |= MESH_PATH_ACTIVE | MESH_PATH_RESOLVED;
 }
 
+static inline bool mesh_path_sel_is_hwmp(struct ieee80211_sub_if_data *sdata)
+{
+	return sdata->u.mesh.mesh_pp_id == IEEE80211_PATH_PROTOCOL_HWMP;
+}
+
 #define for_each_mesh_entry(x, p, node, i) \
 	for (i = 0; i <= x->hash_mask; i++) \
 		hlist_for_each_entry_rcu(node, p, &x->hash_buckets[i], list)
@@ -315,6 +309,8 @@ static inline void ieee80211_mesh_restart(struct ieee80211_sub_if_data *sdata)
 {}
 static inline void mesh_plink_quiesce(struct sta_info *sta) {}
 static inline void mesh_plink_restart(struct sta_info *sta) {}
+static inline bool mesh_path_sel_is_hwmp(struct ieee80211_sub_if_data *sdata)
+{ return false; }
 #endif
 
 #endif /* IEEE80211S_H */
diff --git a/net/mac80211/mesh_plink.c b/net/mac80211/mesh_plink.c
index 1c91f0f3c30..44b53931ba5 100644
--- a/net/mac80211/mesh_plink.c
+++ b/net/mac80211/mesh_plink.c
@@ -160,7 +160,8 @@ static int mesh_plink_frame_tx(struct ieee80211_sub_if_data *sdata,
 		enum plink_frame_type action, u8 *da, __le16 llid, __le16 plid,
 		__le16 reason) {
 	struct ieee80211_local *local = sdata->local;
-	struct sk_buff *skb = dev_alloc_skb(local->hw.extra_tx_headroom + 400);
+	struct sk_buff *skb = dev_alloc_skb(local->hw.extra_tx_headroom + 400 +
+			sdata->u.mesh.vendor_ie_len);
 	struct ieee80211_mgmt *mgmt;
 	bool include_plid = false;
 	static const u8 meshpeeringproto[] = { 0x00, 0x0F, 0xAC, 0x2A };
diff --git a/net/mac80211/rc80211_minstrel_ht.c b/net/mac80211/rc80211_minstrel_ht.c
index 4ad7a362fcc..165a4518bb4 100644
--- a/net/mac80211/rc80211_minstrel_ht.c
+++ b/net/mac80211/rc80211_minstrel_ht.c
@@ -374,7 +374,7 @@ minstrel_aggr_check(struct minstrel_priv *mp, struct ieee80211_sta *pubsta, stru
 	if (skb_get_queue_mapping(skb) == IEEE80211_AC_VO)
 		return;
 
-	ieee80211_start_tx_ba_session(pubsta, tid);
+	ieee80211_start_tx_ba_session(pubsta, tid, 5000);
 }
 
 static void
diff --git a/net/mac80211/rx.c b/net/mac80211/rx.c
index 2fe8f5f8649..7c5d1b2ec45 100644
--- a/net/mac80211/rx.c
+++ b/net/mac80211/rx.c
@@ -955,12 +955,31 @@ ieee80211_rx_h_decrypt(struct ieee80211_rx_data *rx)
 		 * have been expected.
 		 */
 		struct ieee80211_key *key = NULL;
+		struct ieee80211_sub_if_data *sdata = rx->sdata;
+		int i;
+
 		if (ieee80211_is_mgmt(fc) &&
 		    is_multicast_ether_addr(hdr->addr1) &&
 		    (key = rcu_dereference(rx->sdata->default_mgmt_key)))
 			rx->key = key;
-		else if ((key = rcu_dereference(rx->sdata->default_key)))
-			rx->key = key;
+		else {
+			if (rx->sta) {
+				for (i = 0; i < NUM_DEFAULT_KEYS; i++) {
+					key = rcu_dereference(rx->sta->gtk[i]);
+					if (key)
+						break;
+				}
+			}
+			if (!key) {
+				for (i = 0; i < NUM_DEFAULT_KEYS; i++) {
+					key = rcu_dereference(sdata->keys[i]);
+					if (key)
+						break;
+				}
+			}
+			if (key)
+				rx->key = key;
+		}
 		return RX_CONTINUE;
 	} else {
 		u8 keyid;
@@ -1521,12 +1540,30 @@ ieee80211_drop_unencrypted_mgmt(struct ieee80211_rx_data *rx)
 	if (rx->sta && test_sta_flags(rx->sta, WLAN_STA_MFP)) {
 		if (unlikely(!ieee80211_has_protected(fc) &&
 			     ieee80211_is_unicast_robust_mgmt_frame(rx->skb) &&
-			     rx->key))
+			     rx->key)) {
+			if (ieee80211_is_deauth(fc))
+				cfg80211_send_unprot_deauth(rx->sdata->dev,
+							    rx->skb->data,
+							    rx->skb->len);
+			else if (ieee80211_is_disassoc(fc))
+				cfg80211_send_unprot_disassoc(rx->sdata->dev,
+							      rx->skb->data,
+							      rx->skb->len);
 			return -EACCES;
+		}
 		/* BIP does not use Protected field, so need to check MMIE */
 		if (unlikely(ieee80211_is_multicast_robust_mgmt_frame(rx->skb) &&
-			     ieee80211_get_mmie_keyidx(rx->skb) < 0))
+			     ieee80211_get_mmie_keyidx(rx->skb) < 0)) {
+			if (ieee80211_is_deauth(fc))
+				cfg80211_send_unprot_deauth(rx->sdata->dev,
+							    rx->skb->data,
+							    rx->skb->len);
+			else if (ieee80211_is_disassoc(fc))
+				cfg80211_send_unprot_disassoc(rx->sdata->dev,
+							      rx->skb->data,
+							      rx->skb->len);
 			return -EACCES;
+		}
 		/*
 		 * When using MFP, Action frames are not allowed prior to
 		 * having configured keys.
@@ -2124,10 +2161,13 @@ ieee80211_rx_h_action(struct ieee80211_rx_data *rx)
 		}
 		break;
 	case WLAN_CATEGORY_MESH_PLINK:
-	case WLAN_CATEGORY_MESH_PATH_SEL:
 		if (!ieee80211_vif_is_mesh(&sdata->vif))
 			break;
 		goto queue;
+	case WLAN_CATEGORY_MESH_PATH_SEL:
+		if (!mesh_path_sel_is_hwmp(sdata))
+			break;
+		goto queue;
 	}
 
 	return RX_CONTINUE;
diff --git a/net/mac80211/sta_info.h b/net/mac80211/sta_info.h
index fdca52cf88d..bbdd2a86a94 100644
--- a/net/mac80211/sta_info.h
+++ b/net/mac80211/sta_info.h
@@ -78,6 +78,7 @@ enum ieee80211_sta_info_flags {
  * @addba_resp_timer: timer for peer's response to addba request
  * @pending: pending frames queue -- use sta's spinlock to protect
  * @dialog_token: dialog token for aggregation session
+ * @timeout: session timeout value to be filled in ADDBA requests
  * @state: session state (see above)
  * @stop_initiator: initiator of a session stop
  * @tx_stop: TX DelBA frame when stopping
@@ -96,6 +97,7 @@ struct tid_ampdu_tx {
 	struct timer_list addba_resp_timer;
 	struct sk_buff_head pending;
 	unsigned long state;
+	u16 timeout;
 	u8 dialog_token;
 	u8 stop_initiator;
 	bool tx_stop;
diff --git a/net/mac80211/tx.c b/net/mac80211/tx.c
index 0ee56bb0ea7..d2b4b67a7b5 100644
--- a/net/mac80211/tx.c
+++ b/net/mac80211/tx.c
@@ -539,7 +539,11 @@ ieee80211_tx_h_select_key(struct ieee80211_tx_data *tx)
 		 ieee80211_is_robust_mgmt_frame(hdr) &&
 		 (key = rcu_dereference(tx->sdata->default_mgmt_key)))
 		tx->key = key;
-	else if ((key = rcu_dereference(tx->sdata->default_key)))
+	else if (is_multicast_ether_addr(hdr->addr1) &&
+		 (key = rcu_dereference(tx->sdata->default_multicast_key)))
+		tx->key = key;
+	else if (!is_multicast_ether_addr(hdr->addr1) &&
+		 (key = rcu_dereference(tx->sdata->default_unicast_key)))
 		tx->key = key;
 	else if (tx->sdata->drop_unencrypted &&
 		 (tx->skb->protocol != tx->sdata->control_port_protocol) &&
@@ -1542,8 +1546,10 @@ static int ieee80211_skb_resize(struct ieee80211_local *local,
 
 	if (skb_header_cloned(skb))
 		I802_DEBUG_INC(local->tx_expand_skb_head_cloned);
-	else
+	else if (head_need || tail_need)
 		I802_DEBUG_INC(local->tx_expand_skb_head);
+	else
+		return 0;
 
 	if (pskb_expand_head(skb, head_need, tail_need, GFP_ATOMIC)) {
 		wiphy_debug(local->hw.wiphy,
@@ -1735,7 +1741,7 @@ netdev_tx_t ieee80211_subif_start_xmit(struct sk_buff *skb,
 {
 	struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev);
 	struct ieee80211_local *local = sdata->local;
-	struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
+	struct ieee80211_tx_info *info;
 	int ret = NETDEV_TX_BUSY, head_need;
 	u16 ethertype, hdrlen,  meshhdrlen = 0;
 	__le16 fc;
@@ -1807,7 +1813,7 @@ netdev_tx_t ieee80211_subif_start_xmit(struct sk_buff *skb,
 			hdrlen = ieee80211_fill_mesh_addresses(&hdr, &fc,
 					skb->data, skb->data + ETH_ALEN);
 			meshhdrlen = ieee80211_new_mesh_header(&mesh_hdr,
-					sdata, NULL, NULL, NULL);
+					sdata, NULL, NULL);
 		} else {
 			/* packet from other interface */
 			struct mesh_path *mppath;
@@ -1840,13 +1846,11 @@ netdev_tx_t ieee80211_subif_start_xmit(struct sk_buff *skb,
 					ieee80211_new_mesh_header(&mesh_hdr,
 							sdata,
 							skb->data + ETH_ALEN,
-							NULL,
 							NULL);
 			else
 				meshhdrlen =
 					ieee80211_new_mesh_header(&mesh_hdr,
 							sdata,
-							NULL,
 							skb->data,
 							skb->data + ETH_ALEN);
 
@@ -1930,7 +1934,7 @@ netdev_tx_t ieee80211_subif_start_xmit(struct sk_buff *skb,
 	 */
 	if (skb_shared(skb)) {
 		tmp_skb = skb;
-		skb = skb_copy(skb, GFP_ATOMIC);
+		skb = skb_clone(skb, GFP_ATOMIC);
 		kfree_skb(tmp_skb);
 
 		if (!skb) {
@@ -2026,6 +2030,7 @@ netdev_tx_t ieee80211_subif_start_xmit(struct sk_buff *skb,
 	skb_set_network_header(skb, nh_pos);
 	skb_set_transport_header(skb, h_pos);
 
+	info = IEEE80211_SKB_CB(skb);
 	memset(info, 0, sizeof(*info));
 
 	dev->trans_start = jiffies;
@@ -2286,7 +2291,8 @@ struct sk_buff *ieee80211_beacon_get_tim(struct ieee80211_hw *hw,
 		u8 *pos;
 
 		/* headroom, head length, tail length and maximum TIM length */
-		skb = dev_alloc_skb(local->tx_headroom + 400);
+		skb = dev_alloc_skb(local->tx_headroom + 400 +
+				sdata->u.mesh.vendor_ie_len);
 		if (!skb)
 			goto out;
 
diff --git a/net/wireless/core.c b/net/wireless/core.c
index 79772fcc37b..e9a5f8ca4c2 100644
--- a/net/wireless/core.c
+++ b/net/wireless/core.c
@@ -789,13 +789,23 @@ static int cfg80211_netdev_notifier_call(struct notifier_block * nb,
 			cfg80211_mgd_wext_connect(rdev, wdev);
 			break;
 #endif
+#ifdef CONFIG_MAC80211_MESH
 		case NL80211_IFTYPE_MESH_POINT:
-			/* backward compat code ... */
-			if (wdev->mesh_id_up_len)
-				__cfg80211_join_mesh(rdev, dev, wdev->ssid,
-						     wdev->mesh_id_up_len,
-						     &default_mesh_config);
-			break;
+			{
+				/* backward compat code... */
+				struct mesh_setup setup;
+				memcpy(&setup, &default_mesh_setup,
+						sizeof(setup));
+				 /* back compat only needed for mesh_id */
+				setup.mesh_id = wdev->ssid;
+				setup.mesh_id_len = wdev->mesh_id_up_len;
+				if (wdev->mesh_id_up_len)
+					__cfg80211_join_mesh(rdev, dev,
+							&setup,
+							&default_mesh_config);
+				break;
+			}
+#endif
 		default:
 			break;
 		}
diff --git a/net/wireless/core.h b/net/wireless/core.h
index 743203bb61a..26a0a084e16 100644
--- a/net/wireless/core.h
+++ b/net/wireless/core.h
@@ -287,13 +287,14 @@ int cfg80211_ibss_wext_join(struct cfg80211_registered_device *rdev,
 
 /* mesh */
 extern const struct mesh_config default_mesh_config;
+extern const struct mesh_setup default_mesh_setup;
 int __cfg80211_join_mesh(struct cfg80211_registered_device *rdev,
 			 struct net_device *dev,
-			 const u8 *mesh_id, u8 mesh_id_len,
+			 const struct mesh_setup *setup,
 			 const struct mesh_config *conf);
 int cfg80211_join_mesh(struct cfg80211_registered_device *rdev,
 		       struct net_device *dev,
-		       const u8 *mesh_id, u8 mesh_id_len,
+		       const struct mesh_setup *setup,
 		       const struct mesh_config *conf);
 int cfg80211_leave_mesh(struct cfg80211_registered_device *rdev,
 			struct net_device *dev);
diff --git a/net/wireless/mesh.c b/net/wireless/mesh.c
index e0b9747fe50..73e39c171ff 100644
--- a/net/wireless/mesh.c
+++ b/net/wireless/mesh.c
@@ -50,17 +50,19 @@ const struct mesh_config default_mesh_config = {
 	.min_discovery_timeout = MESH_MIN_DISCOVERY_TIMEOUT,
 };
 
+const struct mesh_setup default_mesh_setup = {
+	.path_sel_proto = IEEE80211_PATH_PROTOCOL_HWMP,
+	.path_metric = IEEE80211_PATH_METRIC_AIRTIME,
+	.vendor_ie = NULL,
+	.vendor_ie_len = 0,
+};
 
 int __cfg80211_join_mesh(struct cfg80211_registered_device *rdev,
 			 struct net_device *dev,
-			 const u8 *mesh_id, u8 mesh_id_len,
+			 const struct mesh_setup *setup,
 			 const struct mesh_config *conf)
 {
 	struct wireless_dev *wdev = dev->ieee80211_ptr;
-	struct mesh_setup setup = {
-		.mesh_id = mesh_id,
-		.mesh_id_len = mesh_id_len,
-	};
 	int err;
 
 	BUILD_BUG_ON(IEEE80211_MAX_SSID_LEN != IEEE80211_MAX_MESH_ID_LEN);
@@ -73,16 +75,16 @@ int __cfg80211_join_mesh(struct cfg80211_registered_device *rdev,
 	if (wdev->mesh_id_len)
 		return -EALREADY;
 
-	if (!mesh_id_len)
+	if (!setup->mesh_id_len)
 		return -EINVAL;
 
 	if (!rdev->ops->join_mesh)
 		return -EOPNOTSUPP;
 
-	err = rdev->ops->join_mesh(&rdev->wiphy, dev, conf, &setup);
+	err = rdev->ops->join_mesh(&rdev->wiphy, dev, conf, setup);
 	if (!err) {
-		memcpy(wdev->ssid, mesh_id, mesh_id_len);
-		wdev->mesh_id_len = mesh_id_len;
+		memcpy(wdev->ssid, setup->mesh_id, setup->mesh_id_len);
+		wdev->mesh_id_len = setup->mesh_id_len;
 	}
 
 	return err;
@@ -90,14 +92,14 @@ int __cfg80211_join_mesh(struct cfg80211_registered_device *rdev,
 
 int cfg80211_join_mesh(struct cfg80211_registered_device *rdev,
 		       struct net_device *dev,
-		       const u8 *mesh_id, u8 mesh_id_len,
+		       const struct mesh_setup *setup,
 		       const struct mesh_config *conf)
 {
 	struct wireless_dev *wdev = dev->ieee80211_ptr;
 	int err;
 
 	wdev_lock(wdev);
-	err = __cfg80211_join_mesh(rdev, dev, mesh_id, mesh_id_len, conf);
+	err = __cfg80211_join_mesh(rdev, dev, setup, conf);
 	wdev_unlock(wdev);
 
 	return err;
diff --git a/net/wireless/mlme.c b/net/wireless/mlme.c
index d7680f2a4c5..aa5df8865ff 100644
--- a/net/wireless/mlme.c
+++ b/net/wireless/mlme.c
@@ -263,6 +263,28 @@ void cfg80211_send_disassoc(struct net_device *dev, const u8 *buf, size_t len)
 }
 EXPORT_SYMBOL(cfg80211_send_disassoc);
 
+void cfg80211_send_unprot_deauth(struct net_device *dev, const u8 *buf,
+				 size_t len)
+{
+	struct wireless_dev *wdev = dev->ieee80211_ptr;
+	struct wiphy *wiphy = wdev->wiphy;
+	struct cfg80211_registered_device *rdev = wiphy_to_dev(wiphy);
+
+	nl80211_send_unprot_deauth(rdev, dev, buf, len, GFP_ATOMIC);
+}
+EXPORT_SYMBOL(cfg80211_send_unprot_deauth);
+
+void cfg80211_send_unprot_disassoc(struct net_device *dev, const u8 *buf,
+				   size_t len)
+{
+	struct wireless_dev *wdev = dev->ieee80211_ptr;
+	struct wiphy *wiphy = wdev->wiphy;
+	struct cfg80211_registered_device *rdev = wiphy_to_dev(wiphy);
+
+	nl80211_send_unprot_disassoc(rdev, dev, buf, len, GFP_ATOMIC);
+}
+EXPORT_SYMBOL(cfg80211_send_unprot_disassoc);
+
 static void __cfg80211_auth_remove(struct wireless_dev *wdev, const u8 *addr)
 {
 	int i;
diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c
index c3f80e56536..9b62710891a 100644
--- a/net/wireless/nl80211.c
+++ b/net/wireless/nl80211.c
@@ -123,7 +123,7 @@ static const struct nla_policy nl80211_policy[NL80211_ATTR_MAX+1] = {
 					   .len = NL80211_MAX_SUPP_RATES },
 	[NL80211_ATTR_BSS_HT_OPMODE] = { .type = NLA_U16 },
 
-	[NL80211_ATTR_MESH_PARAMS] = { .type = NLA_NESTED },
+	[NL80211_ATTR_MESH_CONFIG] = { .type = NLA_NESTED },
 
 	[NL80211_ATTR_HT_CAPABILITY] = { .type = NLA_BINARY,
 					 .len = NL80211_HT_CAPABILITY_LEN },
@@ -171,6 +171,7 @@ static const struct nla_policy nl80211_policy[NL80211_ATTR_MAX+1] = {
 	[NL80211_ATTR_WIPHY_ANTENNA_RX] = { .type = NLA_U32 },
 	[NL80211_ATTR_MCAST_RATE] = { .type = NLA_U32 },
 	[NL80211_ATTR_OFFCHANNEL_TX_OK] = { .type = NLA_FLAG },
+	[NL80211_ATTR_KEY_DEFAULT_TYPES] = { .type = NLA_NESTED },
 };
 
 /* policy for the key attributes */
@@ -182,6 +183,14 @@ static const struct nla_policy nl80211_key_policy[NL80211_KEY_MAX + 1] = {
 	[NL80211_KEY_DEFAULT] = { .type = NLA_FLAG },
 	[NL80211_KEY_DEFAULT_MGMT] = { .type = NLA_FLAG },
 	[NL80211_KEY_TYPE] = { .type = NLA_U32 },
+	[NL80211_KEY_DEFAULT_TYPES] = { .type = NLA_NESTED },
+};
+
+/* policy for the key default flags */
+static const struct nla_policy
+nl80211_key_default_policy[NUM_NL80211_KEY_DEFAULT_TYPES] = {
+	[NL80211_KEY_DEFAULT_TYPE_UNICAST] = { .type = NLA_FLAG },
+	[NL80211_KEY_DEFAULT_TYPE_MULTICAST] = { .type = NLA_FLAG },
 };
 
 /* ifidx get helper */
@@ -314,6 +323,7 @@ struct key_parse {
 	int idx;
 	int type;
 	bool def, defmgmt;
+	bool def_uni, def_multi;
 };
 
 static int nl80211_parse_key_new(struct nlattr *key, struct key_parse *k)
@@ -327,6 +337,13 @@ static int nl80211_parse_key_new(struct nlattr *key, struct key_parse *k)
 	k->def = !!tb[NL80211_KEY_DEFAULT];
 	k->defmgmt = !!tb[NL80211_KEY_DEFAULT_MGMT];
 
+	if (k->def) {
+		k->def_uni = true;
+		k->def_multi = true;
+	}
+	if (k->defmgmt)
+		k->def_multi = true;
+
 	if (tb[NL80211_KEY_IDX])
 		k->idx = nla_get_u8(tb[NL80211_KEY_IDX]);
 
@@ -349,6 +366,19 @@ static int nl80211_parse_key_new(struct nlattr *key, struct key_parse *k)
 			return -EINVAL;
 	}
 
+	if (tb[NL80211_KEY_DEFAULT_TYPES]) {
+		struct nlattr *kdt[NUM_NL80211_KEY_DEFAULT_TYPES];
+		int err = nla_parse_nested(kdt,
+					   NUM_NL80211_KEY_DEFAULT_TYPES - 1,
+					   tb[NL80211_KEY_DEFAULT_TYPES],
+					   nl80211_key_default_policy);
+		if (err)
+			return err;
+
+		k->def_uni = kdt[NL80211_KEY_DEFAULT_TYPE_UNICAST];
+		k->def_multi = kdt[NL80211_KEY_DEFAULT_TYPE_MULTICAST];
+	}
+
 	return 0;
 }
 
@@ -373,12 +403,32 @@ static int nl80211_parse_key_old(struct genl_info *info, struct key_parse *k)
 	k->def = !!info->attrs[NL80211_ATTR_KEY_DEFAULT];
 	k->defmgmt = !!info->attrs[NL80211_ATTR_KEY_DEFAULT_MGMT];
 
+	if (k->def) {
+		k->def_uni = true;
+		k->def_multi = true;
+	}
+	if (k->defmgmt)
+		k->def_multi = true;
+
 	if (info->attrs[NL80211_ATTR_KEY_TYPE]) {
 		k->type = nla_get_u32(info->attrs[NL80211_ATTR_KEY_TYPE]);
 		if (k->type < 0 || k->type >= NUM_NL80211_KEYTYPES)
 			return -EINVAL;
 	}
 
+	if (info->attrs[NL80211_ATTR_KEY_DEFAULT_TYPES]) {
+		struct nlattr *kdt[NUM_NL80211_KEY_DEFAULT_TYPES];
+		int err = nla_parse_nested(
+				kdt, NUM_NL80211_KEY_DEFAULT_TYPES - 1,
+				info->attrs[NL80211_ATTR_KEY_DEFAULT_TYPES],
+				nl80211_key_default_policy);
+		if (err)
+			return err;
+
+		k->def_uni = kdt[NL80211_KEY_DEFAULT_TYPE_UNICAST];
+		k->def_multi = kdt[NL80211_KEY_DEFAULT_TYPE_MULTICAST];
+	}
+
 	return 0;
 }
 
@@ -401,6 +451,11 @@ static int nl80211_parse_key(struct genl_info *info, struct key_parse *k)
 	if (k->def && k->defmgmt)
 		return -EINVAL;
 
+	if (k->defmgmt) {
+		if (k->def_uni || !k->def_multi)
+			return -EINVAL;
+	}
+
 	if (k->idx != -1) {
 		if (k->defmgmt) {
 			if (k->idx < 4 || k->idx > 5)
@@ -450,6 +505,8 @@ nl80211_parse_connkeys(struct cfg80211_registered_device *rdev,
 				goto error;
 			def = 1;
 			result->def = parse.idx;
+			if (!parse.def_uni || !parse.def_multi)
+				goto error;
 		} else if (parse.defmgmt)
 			goto error;
 		err = cfg80211_validate_key_settings(rdev, &parse.p,
@@ -548,7 +605,13 @@ static int nl80211_send_wiphy(struct sk_buff *msg, u32 pid, u32 seq, int flags,
 	if (dev->wiphy.flags & WIPHY_FLAG_CONTROL_PORT_PROTOCOL)
 		NLA_PUT_FLAG(msg, NL80211_ATTR_CONTROL_PORT_ETHERTYPE);
 
-	if (dev->ops->get_antenna) {
+	NLA_PUT_U32(msg, NL80211_ATTR_WIPHY_ANTENNA_AVAIL_TX,
+		    dev->wiphy.available_antennas_tx);
+	NLA_PUT_U32(msg, NL80211_ATTR_WIPHY_ANTENNA_AVAIL_RX,
+		    dev->wiphy.available_antennas_rx);
+
+	if ((dev->wiphy.available_antennas_tx ||
+	     dev->wiphy.available_antennas_rx) && dev->ops->get_antenna) {
 		u32 tx_ant = 0, rx_ant = 0;
 		int res;
 		res = dev->ops->get_antenna(&dev->wiphy, &tx_ant, &rx_ant);
@@ -662,7 +725,7 @@ static int nl80211_send_wiphy(struct sk_buff *msg, u32 pid, u32 seq, int flags,
 	CMD(add_beacon, NEW_BEACON);
 	CMD(add_station, NEW_STATION);
 	CMD(add_mpath, NEW_MPATH);
-	CMD(update_mesh_params, SET_MESH_PARAMS);
+	CMD(update_mesh_config, SET_MESH_CONFIG);
 	CMD(change_bss, SET_BSS);
 	CMD(auth, AUTHENTICATE);
 	CMD(assoc, ASSOCIATE);
@@ -698,6 +761,10 @@ static int nl80211_send_wiphy(struct sk_buff *msg, u32 pid, u32 seq, int flags,
 
 	nla_nest_end(msg, nl_cmds);
 
+	if (dev->ops->remain_on_channel)
+		NLA_PUT_U32(msg, NL80211_ATTR_MAX_REMAIN_ON_CHANNEL_DURATION,
+			    dev->wiphy.max_remain_on_channel_duration);
+
 	/* for now at least assume all drivers have it */
 	if (dev->ops->mgmt_tx)
 		NLA_PUT_FLAG(msg, NL80211_ATTR_OFFCHANNEL_TX_OK);
@@ -1046,7 +1113,9 @@ static int nl80211_set_wiphy(struct sk_buff *skb, struct genl_info *info)
 	if (info->attrs[NL80211_ATTR_WIPHY_ANTENNA_TX] &&
 	    info->attrs[NL80211_ATTR_WIPHY_ANTENNA_RX]) {
 		u32 tx_ant, rx_ant;
-		if (!rdev->ops->set_antenna) {
+		if ((!rdev->wiphy.available_antennas_tx &&
+		     !rdev->wiphy.available_antennas_rx) ||
+		    !rdev->ops->set_antenna) {
 			result = -EOPNOTSUPP;
 			goto bad_res;
 		}
@@ -1054,6 +1123,17 @@ static int nl80211_set_wiphy(struct sk_buff *skb, struct genl_info *info)
 		tx_ant = nla_get_u32(info->attrs[NL80211_ATTR_WIPHY_ANTENNA_TX]);
 		rx_ant = nla_get_u32(info->attrs[NL80211_ATTR_WIPHY_ANTENNA_RX]);
 
+		/* reject antenna configurations which don't match the
+		 * available antenna masks, except for the "all" mask */
+		if ((~tx_ant && (tx_ant & ~rdev->wiphy.available_antennas_tx)) ||
+		    (~rx_ant && (rx_ant & ~rdev->wiphy.available_antennas_rx))) {
+			result = -EINVAL;
+			goto bad_res;
+		}
+
+		tx_ant = tx_ant & rdev->wiphy.available_antennas_tx;
+		rx_ant = rx_ant & rdev->wiphy.available_antennas_rx;
+
 		result = rdev->ops->set_antenna(&rdev->wiphy, tx_ant, rx_ant);
 		if (result)
 			goto bad_res;
@@ -1575,8 +1655,6 @@ static int nl80211_set_key(struct sk_buff *skb, struct genl_info *info)
 	struct key_parse key;
 	int err;
 	struct net_device *dev = info->user_ptr[1];
-	int (*func)(struct wiphy *wiphy, struct net_device *netdev,
-		    u8 key_index);
 
 	err = nl80211_parse_key(info, &key);
 	if (err)
@@ -1589,27 +1667,61 @@ static int nl80211_set_key(struct sk_buff *skb, struct genl_info *info)
 	if (!key.def && !key.defmgmt)
 		return -EINVAL;
 
-	if (key.def)
-		func = rdev->ops->set_default_key;
-	else
-		func = rdev->ops->set_default_mgmt_key;
+	wdev_lock(dev->ieee80211_ptr);
 
-	if (!func)
-		return -EOPNOTSUPP;
+	if (key.def) {
+		if (!rdev->ops->set_default_key) {
+			err = -EOPNOTSUPP;
+			goto out;
+		}
 
-	wdev_lock(dev->ieee80211_ptr);
-	err = nl80211_key_allowed(dev->ieee80211_ptr);
-	if (!err)
-		err = func(&rdev->wiphy, dev, key.idx);
+		err = nl80211_key_allowed(dev->ieee80211_ptr);
+		if (err)
+			goto out;
+
+		if (!(rdev->wiphy.flags &
+				WIPHY_FLAG_SUPPORTS_SEPARATE_DEFAULT_KEYS)) {
+			if (!key.def_uni || !key.def_multi) {
+				err = -EOPNOTSUPP;
+				goto out;
+			}
+		}
+
+		err = rdev->ops->set_default_key(&rdev->wiphy, dev, key.idx,
+						 key.def_uni, key.def_multi);
+
+		if (err)
+			goto out;
 
 #ifdef CONFIG_CFG80211_WEXT
-	if (!err) {
-		if (func == rdev->ops->set_default_key)
-			dev->ieee80211_ptr->wext.default_key = key.idx;
-		else
-			dev->ieee80211_ptr->wext.default_mgmt_key = key.idx;
-	}
+		dev->ieee80211_ptr->wext.default_key = key.idx;
 #endif
+	} else {
+		if (key.def_uni || !key.def_multi) {
+			err = -EINVAL;
+			goto out;
+		}
+
+		if (!rdev->ops->set_default_mgmt_key) {
+			err = -EOPNOTSUPP;
+			goto out;
+		}
+
+		err = nl80211_key_allowed(dev->ieee80211_ptr);
+		if (err)
+			goto out;
+
+		err = rdev->ops->set_default_mgmt_key(&rdev->wiphy,
+						      dev, key.idx);
+		if (err)
+			goto out;
+
+#ifdef CONFIG_CFG80211_WEXT
+		dev->ieee80211_ptr->wext.default_mgmt_key = key.idx;
+#endif
+	}
+
+ out:
 	wdev_unlock(dev->ieee80211_ptr);
 
 	return err;
@@ -2569,7 +2681,7 @@ static int nl80211_req_set_reg(struct sk_buff *skb, struct genl_info *info)
 	return r;
 }
 
-static int nl80211_get_mesh_params(struct sk_buff *skb,
+static int nl80211_get_mesh_config(struct sk_buff *skb,
 				   struct genl_info *info)
 {
 	struct cfg80211_registered_device *rdev = info->user_ptr[0];
@@ -2584,7 +2696,7 @@ static int nl80211_get_mesh_params(struct sk_buff *skb,
 	if (wdev->iftype != NL80211_IFTYPE_MESH_POINT)
 		return -EOPNOTSUPP;
 
-	if (!rdev->ops->get_mesh_params)
+	if (!rdev->ops->get_mesh_config)
 		return -EOPNOTSUPP;
 
 	wdev_lock(wdev);
@@ -2592,7 +2704,7 @@ static int nl80211_get_mesh_params(struct sk_buff *skb,
 	if (!wdev->mesh_id_len)
 		memcpy(&cur_params, &default_mesh_config, sizeof(cur_params));
 	else
-		err = rdev->ops->get_mesh_params(&rdev->wiphy, dev,
+		err = rdev->ops->get_mesh_config(&rdev->wiphy, dev,
 						 &cur_params);
 	wdev_unlock(wdev);
 
@@ -2604,10 +2716,10 @@ static int nl80211_get_mesh_params(struct sk_buff *skb,
 	if (!msg)
 		return -ENOMEM;
 	hdr = nl80211hdr_put(msg, info->snd_pid, info->snd_seq, 0,
-			     NL80211_CMD_GET_MESH_PARAMS);
+			     NL80211_CMD_GET_MESH_CONFIG);
 	if (!hdr)
 		goto nla_put_failure;
-	pinfoattr = nla_nest_start(msg, NL80211_ATTR_MESH_PARAMS);
+	pinfoattr = nla_nest_start(msg, NL80211_ATTR_MESH_CONFIG);
 	if (!pinfoattr)
 		goto nla_put_failure;
 	NLA_PUT_U32(msg, NL80211_ATTR_IFINDEX, dev->ifindex);
@@ -2669,7 +2781,15 @@ static const struct nla_policy nl80211_meshconf_params_policy[NL80211_MESHCONF_A
 	[NL80211_MESHCONF_HWMP_NET_DIAM_TRVS_TIME] = { .type = NLA_U16 },
 };
 
-static int nl80211_parse_mesh_params(struct genl_info *info,
+static const struct nla_policy
+	nl80211_mesh_setup_params_policy[NL80211_MESH_SETUP_ATTR_MAX+1] = {
+	[NL80211_MESH_SETUP_ENABLE_VENDOR_PATH_SEL] = { .type = NLA_U8 },
+	[NL80211_MESH_SETUP_ENABLE_VENDOR_METRIC] = { .type = NLA_U8 },
+	[NL80211_MESH_SETUP_VENDOR_PATH_SEL_IE] = { .type = NLA_BINARY,
+		.len = IEEE80211_MAX_DATA_LEN },
+};
+
+static int nl80211_parse_mesh_config(struct genl_info *info,
 				     struct mesh_config *cfg,
 				     u32 *mask_out)
 {
@@ -2685,10 +2805,10 @@ do {\
 } while (0);\
 
 
-	if (!info->attrs[NL80211_ATTR_MESH_PARAMS])
+	if (!info->attrs[NL80211_ATTR_MESH_CONFIG])
 		return -EINVAL;
 	if (nla_parse_nested(tb, NL80211_MESHCONF_ATTR_MAX,
-			     info->attrs[NL80211_ATTR_MESH_PARAMS],
+			     info->attrs[NL80211_ATTR_MESH_CONFIG],
 			     nl80211_meshconf_params_policy))
 		return -EINVAL;
 
@@ -2735,15 +2855,51 @@ do {\
 			dot11MeshHWMPRootMode, mask,
 			NL80211_MESHCONF_HWMP_ROOTMODE,
 			nla_get_u8);
-
 	if (mask_out)
 		*mask_out = mask;
+
 	return 0;
 
 #undef FILL_IN_MESH_PARAM_IF_SET
 }
 
-static int nl80211_update_mesh_params(struct sk_buff *skb,
+static int nl80211_parse_mesh_setup(struct genl_info *info,
+				     struct mesh_setup *setup)
+{
+	struct nlattr *tb[NL80211_MESH_SETUP_ATTR_MAX + 1];
+
+	if (!info->attrs[NL80211_ATTR_MESH_SETUP])
+		return -EINVAL;
+	if (nla_parse_nested(tb, NL80211_MESH_SETUP_ATTR_MAX,
+			     info->attrs[NL80211_ATTR_MESH_SETUP],
+			     nl80211_mesh_setup_params_policy))
+		return -EINVAL;
+
+	if (tb[NL80211_MESH_SETUP_ENABLE_VENDOR_PATH_SEL])
+		setup->path_sel_proto =
+		(nla_get_u8(tb[NL80211_MESH_SETUP_ENABLE_VENDOR_PATH_SEL])) ?
+		 IEEE80211_PATH_PROTOCOL_VENDOR :
+		 IEEE80211_PATH_PROTOCOL_HWMP;
+
+	if (tb[NL80211_MESH_SETUP_ENABLE_VENDOR_METRIC])
+		setup->path_metric =
+		(nla_get_u8(tb[NL80211_MESH_SETUP_ENABLE_VENDOR_METRIC])) ?
+		 IEEE80211_PATH_METRIC_VENDOR :
+		 IEEE80211_PATH_METRIC_AIRTIME;
+
+	if (tb[NL80211_MESH_SETUP_VENDOR_PATH_SEL_IE]) {
+		struct nlattr *ieattr =
+			tb[NL80211_MESH_SETUP_VENDOR_PATH_SEL_IE];
+		if (!is_valid_ie_attr(ieattr))
+			return -EINVAL;
+		setup->vendor_ie = nla_data(ieattr);
+		setup->vendor_ie_len = nla_len(ieattr);
+	}
+
+	return 0;
+}
+
+static int nl80211_update_mesh_config(struct sk_buff *skb,
 				      struct genl_info *info)
 {
 	struct cfg80211_registered_device *rdev = info->user_ptr[0];
@@ -2756,10 +2912,10 @@ static int nl80211_update_mesh_params(struct sk_buff *skb,
 	if (wdev->iftype != NL80211_IFTYPE_MESH_POINT)
 		return -EOPNOTSUPP;
 
-	if (!rdev->ops->update_mesh_params)
+	if (!rdev->ops->update_mesh_config)
 		return -EOPNOTSUPP;
 
-	err = nl80211_parse_mesh_params(info, &cfg, &mask);
+	err = nl80211_parse_mesh_config(info, &cfg, &mask);
 	if (err)
 		return err;
 
@@ -2768,7 +2924,7 @@ static int nl80211_update_mesh_params(struct sk_buff *skb,
 		err = -ENOLINK;
 
 	if (!err)
-		err = rdev->ops->update_mesh_params(&rdev->wiphy, dev,
+		err = rdev->ops->update_mesh_config(&rdev->wiphy, dev,
 						    mask, &cfg);
 
 	wdev_unlock(wdev);
@@ -4128,7 +4284,8 @@ static int nl80211_remain_on_channel(struct sk_buff *skb,
 	 * We should be on that channel for at least one jiffie,
 	 * and more than 5 seconds seems excessive.
 	 */
-	if (!duration || !msecs_to_jiffies(duration) || duration > 5000)
+	if (!duration || !msecs_to_jiffies(duration) ||
+	    duration > rdev->wiphy.max_remain_on_channel_duration)
 		return -EINVAL;
 
 	if (!rdev->ops->remain_on_channel)
@@ -4296,6 +4453,7 @@ static int nl80211_register_mgmt(struct sk_buff *skb, struct genl_info *info)
 	    dev->ieee80211_ptr->iftype != NL80211_IFTYPE_P2P_CLIENT &&
 	    dev->ieee80211_ptr->iftype != NL80211_IFTYPE_AP &&
 	    dev->ieee80211_ptr->iftype != NL80211_IFTYPE_AP_VLAN &&
+	    dev->ieee80211_ptr->iftype != NL80211_IFTYPE_MESH_POINT &&
 	    dev->ieee80211_ptr->iftype != NL80211_IFTYPE_P2P_GO)
 		return -EOPNOTSUPP;
 
@@ -4336,6 +4494,7 @@ static int nl80211_tx_mgmt(struct sk_buff *skb, struct genl_info *info)
 	    dev->ieee80211_ptr->iftype != NL80211_IFTYPE_P2P_CLIENT &&
 	    dev->ieee80211_ptr->iftype != NL80211_IFTYPE_AP &&
 	    dev->ieee80211_ptr->iftype != NL80211_IFTYPE_AP_VLAN &&
+	    dev->ieee80211_ptr->iftype != NL80211_IFTYPE_MESH_POINT &&
 	    dev->ieee80211_ptr->iftype != NL80211_IFTYPE_P2P_GO)
 		return -EOPNOTSUPP;
 
@@ -4562,14 +4721,16 @@ static int nl80211_join_mesh(struct sk_buff *skb, struct genl_info *info)
 	struct cfg80211_registered_device *rdev = info->user_ptr[0];
 	struct net_device *dev = info->user_ptr[1];
 	struct mesh_config cfg;
+	struct mesh_setup setup;
 	int err;
 
 	/* start with default */
 	memcpy(&cfg, &default_mesh_config, sizeof(cfg));
+	memcpy(&setup, &default_mesh_setup, sizeof(setup));
 
-	if (info->attrs[NL80211_ATTR_MESH_PARAMS]) {
+	if (info->attrs[NL80211_ATTR_MESH_CONFIG]) {
 		/* and parse parameters if given */
-		err = nl80211_parse_mesh_params(info, &cfg, NULL);
+		err = nl80211_parse_mesh_config(info, &cfg, NULL);
 		if (err)
 			return err;
 	}
@@ -4578,10 +4739,17 @@ static int nl80211_join_mesh(struct sk_buff *skb, struct genl_info *info)
 	    !nla_len(info->attrs[NL80211_ATTR_MESH_ID]))
 		return -EINVAL;
 
-	return cfg80211_join_mesh(rdev, dev,
-				  nla_data(info->attrs[NL80211_ATTR_MESH_ID]),
-				  nla_len(info->attrs[NL80211_ATTR_MESH_ID]),
-				  &cfg);
+	setup.mesh_id = nla_data(info->attrs[NL80211_ATTR_MESH_ID]);
+	setup.mesh_id_len = nla_len(info->attrs[NL80211_ATTR_MESH_ID]);
+
+	if (info->attrs[NL80211_ATTR_MESH_SETUP]) {
+		/* parse additional setup parameters if given */
+		err = nl80211_parse_mesh_setup(info, &setup);
+		if (err)
+			return err;
+	}
+
+	return cfg80211_join_mesh(rdev, dev, &setup, &cfg);
 }
 
 static int nl80211_leave_mesh(struct sk_buff *skb, struct genl_info *info)
@@ -4847,16 +5015,16 @@ static struct genl_ops nl80211_ops[] = {
 		.flags = GENL_ADMIN_PERM,
 	},
 	{
-		.cmd = NL80211_CMD_GET_MESH_PARAMS,
-		.doit = nl80211_get_mesh_params,
+		.cmd = NL80211_CMD_GET_MESH_CONFIG,
+		.doit = nl80211_get_mesh_config,
 		.policy = nl80211_policy,
 		/* can be retrieved by unprivileged users */
 		.internal_flags = NL80211_FLAG_NEED_NETDEV |
 				  NL80211_FLAG_NEED_RTNL,
 	},
 	{
-		.cmd = NL80211_CMD_SET_MESH_PARAMS,
-		.doit = nl80211_update_mesh_params,
+		.cmd = NL80211_CMD_SET_MESH_CONFIG,
+		.doit = nl80211_update_mesh_config,
 		.policy = nl80211_policy,
 		.flags = GENL_ADMIN_PERM,
 		.internal_flags = NL80211_FLAG_NEED_NETDEV_UP |
@@ -5368,6 +5536,22 @@ void nl80211_send_disassoc(struct cfg80211_registered_device *rdev,
 				NL80211_CMD_DISASSOCIATE, gfp);
 }
 
+void nl80211_send_unprot_deauth(struct cfg80211_registered_device *rdev,
+				struct net_device *netdev, const u8 *buf,
+				size_t len, gfp_t gfp)
+{
+	nl80211_send_mlme_event(rdev, netdev, buf, len,
+				NL80211_CMD_UNPROT_DEAUTHENTICATE, gfp);
+}
+
+void nl80211_send_unprot_disassoc(struct cfg80211_registered_device *rdev,
+				  struct net_device *netdev, const u8 *buf,
+				  size_t len, gfp_t gfp)
+{
+	nl80211_send_mlme_event(rdev, netdev, buf, len,
+				NL80211_CMD_UNPROT_DISASSOCIATE, gfp);
+}
+
 static void nl80211_send_mlme_timeout(struct cfg80211_registered_device *rdev,
 				      struct net_device *netdev, int cmd,
 				      const u8 *addr, gfp_t gfp)
diff --git a/net/wireless/nl80211.h b/net/wireless/nl80211.h
index 16c2f719076..e3f7fa88696 100644
--- a/net/wireless/nl80211.h
+++ b/net/wireless/nl80211.h
@@ -25,6 +25,12 @@ void nl80211_send_deauth(struct cfg80211_registered_device *rdev,
 void nl80211_send_disassoc(struct cfg80211_registered_device *rdev,
 			   struct net_device *netdev,
 			   const u8 *buf, size_t len, gfp_t gfp);
+void nl80211_send_unprot_deauth(struct cfg80211_registered_device *rdev,
+				struct net_device *netdev,
+				const u8 *buf, size_t len, gfp_t gfp);
+void nl80211_send_unprot_disassoc(struct cfg80211_registered_device *rdev,
+				  struct net_device *netdev,
+				  const u8 *buf, size_t len, gfp_t gfp);
 void nl80211_send_auth_timeout(struct cfg80211_registered_device *rdev,
 			       struct net_device *netdev,
 			       const u8 *addr, gfp_t gfp);
diff --git a/net/wireless/reg.c b/net/wireless/reg.c
index 5ed615f94e0..99d41831d76 100644
--- a/net/wireless/reg.c
+++ b/net/wireless/reg.c
@@ -661,7 +661,8 @@ static int freq_reg_info_regd(struct wiphy *wiphy,
 	 * Follow the driver's regulatory domain, if present, unless a country
 	 * IE has been processed or a user wants to help complaince further
 	 */
-	if (last_request->initiator != NL80211_REGDOM_SET_BY_COUNTRY_IE &&
+	if (!custom_regd &&
+	    last_request->initiator != NL80211_REGDOM_SET_BY_COUNTRY_IE &&
 	    last_request->initiator != NL80211_REGDOM_SET_BY_USER &&
 	    wiphy->regd)
 		regd = wiphy->regd;
diff --git a/net/wireless/scan.c b/net/wireless/scan.c
index 503ebb86ba1..ea427f418f6 100644
--- a/net/wireless/scan.c
+++ b/net/wireless/scan.c
@@ -464,6 +464,9 @@ cfg80211_bss_update(struct cfg80211_registered_device *dev,
 		if (res->pub.beacon_ies) {
 			size_t used = dev->wiphy.bss_priv_size + sizeof(*res);
 			size_t ielen = res->pub.len_beacon_ies;
+			bool information_elements_is_beacon_ies =
+				(found->pub.information_elements ==
+				 found->pub.beacon_ies);
 
 			if (found->pub.beacon_ies &&
 			    !found->beacon_ies_allocated &&
@@ -487,6 +490,14 @@ cfg80211_bss_update(struct cfg80211_registered_device *dev,
 					found->pub.len_beacon_ies = ielen;
 				}
 			}
+
+			/* Override IEs if they were from a beacon before */
+			if (information_elements_is_beacon_ies) {
+				found->pub.information_elements =
+					found->pub.beacon_ies;
+				found->pub.len_information_elements =
+					found->pub.len_beacon_ies;
+			}
 		}
 
 		kref_put(&res->ref, bss_release);
diff --git a/net/wireless/util.c b/net/wireless/util.c
index 4de624ca4c6..7620ae2fcf1 100644
--- a/net/wireless/util.c
+++ b/net/wireless/util.c
@@ -689,7 +689,8 @@ void cfg80211_upload_connect_keys(struct wireless_dev *wdev)
 			continue;
 		}
 		if (wdev->connect_keys->def == i)
-			if (rdev->ops->set_default_key(wdev->wiphy, dev, i)) {
+			if (rdev->ops->set_default_key(wdev->wiphy, dev,
+						       i, true, true)) {
 				netdev_err(dev, "failed to set defkey %d\n", i);
 				continue;
 			}
diff --git a/net/wireless/wext-compat.c b/net/wireless/wext-compat.c
index 12222ee6ebf..3e5dbd4e4cd 100644
--- a/net/wireless/wext-compat.c
+++ b/net/wireless/wext-compat.c
@@ -548,8 +548,8 @@ static int __cfg80211_set_encryption(struct cfg80211_registered_device *rdev,
 				__cfg80211_leave_ibss(rdev, wdev->netdev, true);
 				rejoin = true;
 			}
-			err = rdev->ops->set_default_key(&rdev->wiphy,
-							 dev, idx);
+			err = rdev->ops->set_default_key(&rdev->wiphy, dev,
+							 idx, true, true);
 		}
 		if (!err) {
 			wdev->wext.default_key = idx;
@@ -627,8 +627,8 @@ int cfg80211_wext_siwencode(struct net_device *dev,
 		err = 0;
 		wdev_lock(wdev);
 		if (wdev->current_bss)
-			err = rdev->ops->set_default_key(&rdev->wiphy,
-							 dev, idx);
+			err = rdev->ops->set_default_key(&rdev->wiphy, dev,
+							 idx, true, true);
 		if (!err)
 			wdev->wext.default_key = idx;
 		wdev_unlock(wdev);
author	John W. Linville <linville@tuxdriver.com>	2010-12-22 14:27:21 -0500
committer	John W. Linville <linville@tuxdriver.com>	2010-12-22 14:27:21 -0500
commit	63e35cd9bd4c8ae085c8b9a70554595b529c4100 (patch)
tree	68e771e0035d5f3ee394a3d86885631a2610bba5
parent	503b1a529a6b62b31904bab4699752c523cf76b2 (diff)
parent	3d986b25b5faa50ba6afd94f60f270b6c3061e5e (diff)