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-rw-r--r--drivers/net/wireless/ath/ath10k/htc.c4
-rw-r--r--drivers/net/wireless/ath/ath10k/mac.c18
-rw-r--r--drivers/net/wireless/ath/ath10k/pci.c2
-rw-r--r--drivers/net/wireless/ath/ath5k/dma.c2
-rw-r--r--drivers/net/wireless/ath/ath9k/ar9003_hw.c22
-rw-r--r--drivers/net/wireless/ath/ath9k/ar9003_phy.c50
-rw-r--r--drivers/net/wireless/ath/ath9k/ar9003_phy.h11
-rw-r--r--drivers/net/wireless/ath/ath9k/ar9462_2p1_initvals.h6
-rw-r--r--drivers/net/wireless/ath/ath9k/ar9485_initvals.h42
-rw-r--r--drivers/net/wireless/ath/ath9k/ath9k.h19
-rw-r--r--drivers/net/wireless/ath/ath9k/dfs_debug.c13
-rw-r--r--drivers/net/wireless/ath/ath9k/hw.h1
-rw-r--r--drivers/net/wireless/ath/ath9k/init.c9
-rw-r--r--drivers/net/wireless/ath/ath9k/pci.c87
-rw-r--r--drivers/net/wireless/ath/carl9170/usb.c2
-rw-r--r--drivers/net/wireless/ath/regd.c3
-rw-r--r--drivers/net/wireless/ath/wcn36xx/debug.c2
-rw-r--r--drivers/net/wireless/ath/wcn36xx/smd.c9
-rw-r--r--drivers/net/wireless/ath/wil6210/main.c2
19 files changed, 228 insertions, 76 deletions
diff --git a/drivers/net/wireless/ath/ath10k/htc.c b/drivers/net/wireless/ath/ath10k/htc.c
index 3118d750673..edae50b5280 100644
--- a/drivers/net/wireless/ath/ath10k/htc.c
+++ b/drivers/net/wireless/ath/ath10k/htc.c
@@ -534,7 +534,7 @@ int ath10k_htc_wait_target(struct ath10k_htc *htc)
u16 credit_count;
u16 credit_size;
- INIT_COMPLETION(htc->ctl_resp);
+ reinit_completion(&htc->ctl_resp);
status = ath10k_hif_start(htc->ar);
if (status) {
@@ -669,7 +669,7 @@ int ath10k_htc_connect_service(struct ath10k_htc *htc,
req_msg->flags = __cpu_to_le16(flags);
req_msg->service_id = __cpu_to_le16(conn_req->service_id);
- INIT_COMPLETION(htc->ctl_resp);
+ reinit_completion(&htc->ctl_resp);
status = ath10k_htc_send(htc, ATH10K_HTC_EP_0, skb);
if (status) {
diff --git a/drivers/net/wireless/ath/ath10k/mac.c b/drivers/net/wireless/ath/ath10k/mac.c
index 0b1cc516e77..97ac8c87cba 100644
--- a/drivers/net/wireless/ath/ath10k/mac.c
+++ b/drivers/net/wireless/ath/ath10k/mac.c
@@ -92,7 +92,7 @@ static int ath10k_install_key(struct ath10k_vif *arvif,
lockdep_assert_held(&ar->conf_mutex);
- INIT_COMPLETION(ar->install_key_done);
+ reinit_completion(&ar->install_key_done);
ret = ath10k_send_key(arvif, key, cmd, macaddr);
if (ret)
@@ -438,7 +438,7 @@ static int ath10k_vdev_start(struct ath10k_vif *arvif)
lockdep_assert_held(&ar->conf_mutex);
- INIT_COMPLETION(ar->vdev_setup_done);
+ reinit_completion(&ar->vdev_setup_done);
arg.vdev_id = arvif->vdev_id;
arg.dtim_period = arvif->dtim_period;
@@ -491,7 +491,7 @@ static int ath10k_vdev_stop(struct ath10k_vif *arvif)
lockdep_assert_held(&ar->conf_mutex);
- INIT_COMPLETION(ar->vdev_setup_done);
+ reinit_completion(&ar->vdev_setup_done);
ret = ath10k_wmi_vdev_stop(ar, arvif->vdev_id);
if (ret) {
@@ -1666,7 +1666,7 @@ void ath10k_offchan_tx_work(struct work_struct *work)
}
spin_lock_bh(&ar->data_lock);
- INIT_COMPLETION(ar->offchan_tx_completed);
+ reinit_completion(&ar->offchan_tx_completed);
ar->offchan_tx_skb = skb;
spin_unlock_bh(&ar->data_lock);
@@ -2476,8 +2476,8 @@ static int ath10k_hw_scan(struct ieee80211_hw *hw,
goto exit;
}
- INIT_COMPLETION(ar->scan.started);
- INIT_COMPLETION(ar->scan.completed);
+ reinit_completion(&ar->scan.started);
+ reinit_completion(&ar->scan.completed);
ar->scan.in_progress = true;
ar->scan.aborting = false;
ar->scan.is_roc = false;
@@ -2832,9 +2832,9 @@ static int ath10k_remain_on_channel(struct ieee80211_hw *hw,
goto exit;
}
- INIT_COMPLETION(ar->scan.started);
- INIT_COMPLETION(ar->scan.completed);
- INIT_COMPLETION(ar->scan.on_channel);
+ reinit_completion(&ar->scan.started);
+ reinit_completion(&ar->scan.completed);
+ reinit_completion(&ar->scan.on_channel);
ar->scan.in_progress = true;
ar->scan.aborting = false;
ar->scan.is_roc = true;
diff --git a/drivers/net/wireless/ath/ath10k/pci.c b/drivers/net/wireless/ath/ath10k/pci.c
index f8d59c7b908..9e86a811086 100644
--- a/drivers/net/wireless/ath/ath10k/pci.c
+++ b/drivers/net/wireless/ath/ath10k/pci.c
@@ -2363,7 +2363,7 @@ static int ath10k_pci_probe(struct pci_dev *pdev,
break;
default:
ret = -ENODEV;
- ath10k_err("Unkown device ID: %d\n", pci_dev->device);
+ ath10k_err("Unknown device ID: %d\n", pci_dev->device);
goto err_ar_pci;
}
diff --git a/drivers/net/wireless/ath/ath5k/dma.c b/drivers/net/wireless/ath/ath5k/dma.c
index ce86f158423..ba200b24be6 100644
--- a/drivers/net/wireless/ath/ath5k/dma.c
+++ b/drivers/net/wireless/ath/ath5k/dma.c
@@ -661,7 +661,7 @@ ath5k_hw_get_isr(struct ath5k_hw *ah, enum ath5k_int *interrupt_mask)
ah->ah_txq_isr_txok_all |= AR5K_REG_MS(sisr1,
AR5K_SISR1_QCU_TXEOL);
- /* Currently this is not much usefull since we treat
+ /* Currently this is not much useful since we treat
* all queues the same way if we get a TXURN (update
* tx trigger level) but we might need it later on*/
if (pisr & AR5K_ISR_TXURN)
diff --git a/drivers/net/wireless/ath/ath9k/ar9003_hw.c b/drivers/net/wireless/ath/ath9k/ar9003_hw.c
index b07f164d65c..20e49095db2 100644
--- a/drivers/net/wireless/ath/ath9k/ar9003_hw.c
+++ b/drivers/net/wireless/ath/ath9k/ar9003_hw.c
@@ -187,17 +187,17 @@ static void ar9003_hw_init_mode_regs(struct ath_hw *ah)
INIT_INI_ARRAY(&ah->iniCckfirJapan2484,
ar9485_1_1_baseband_core_txfir_coeff_japan_2484);
- /* Load PCIE SERDES settings from INI */
-
- /* Awake Setting */
-
- INIT_INI_ARRAY(&ah->iniPcieSerdes,
- ar9485_1_1_pcie_phy_clkreq_disable_L1);
-
- /* Sleep Setting */
-
- INIT_INI_ARRAY(&ah->iniPcieSerdesLowPower,
- ar9485_1_1_pcie_phy_clkreq_disable_L1);
+ if (ah->config.no_pll_pwrsave) {
+ INIT_INI_ARRAY(&ah->iniPcieSerdes,
+ ar9485_1_1_pcie_phy_clkreq_disable_L1);
+ INIT_INI_ARRAY(&ah->iniPcieSerdesLowPower,
+ ar9485_1_1_pcie_phy_clkreq_disable_L1);
+ } else {
+ INIT_INI_ARRAY(&ah->iniPcieSerdes,
+ ar9485_1_1_pll_on_cdr_on_clkreq_disable_L1);
+ INIT_INI_ARRAY(&ah->iniPcieSerdesLowPower,
+ ar9485_1_1_pll_on_cdr_on_clkreq_disable_L1);
+ }
} else if (AR_SREV_9462_21(ah)) {
INIT_INI_ARRAY(&ah->iniMac[ATH_INI_CORE],
ar9462_2p1_mac_core);
diff --git a/drivers/net/wireless/ath/ath9k/ar9003_phy.c b/drivers/net/wireless/ath/ath9k/ar9003_phy.c
index 11f53589a3f..d39b79f5e84 100644
--- a/drivers/net/wireless/ath/ath9k/ar9003_phy.c
+++ b/drivers/net/wireless/ath/ath9k/ar9003_phy.c
@@ -701,6 +701,54 @@ static int ar9550_hw_get_modes_txgain_index(struct ath_hw *ah,
return ret;
}
+static void ar9003_doubler_fix(struct ath_hw *ah)
+{
+ if (AR_SREV_9300(ah) || AR_SREV_9580(ah) || AR_SREV_9550(ah)) {
+ REG_RMW(ah, AR_PHY_65NM_CH0_RXTX2,
+ 1 << AR_PHY_65NM_CH0_RXTX2_SYNTHON_MASK_S |
+ 1 << AR_PHY_65NM_CH0_RXTX2_SYNTHOVR_MASK_S, 0);
+ REG_RMW(ah, AR_PHY_65NM_CH1_RXTX2,
+ 1 << AR_PHY_65NM_CH0_RXTX2_SYNTHON_MASK_S |
+ 1 << AR_PHY_65NM_CH0_RXTX2_SYNTHOVR_MASK_S, 0);
+ REG_RMW(ah, AR_PHY_65NM_CH2_RXTX2,
+ 1 << AR_PHY_65NM_CH0_RXTX2_SYNTHON_MASK_S |
+ 1 << AR_PHY_65NM_CH0_RXTX2_SYNTHOVR_MASK_S, 0);
+
+ udelay(200);
+
+ REG_CLR_BIT(ah, AR_PHY_65NM_CH0_RXTX2,
+ AR_PHY_65NM_CH0_RXTX2_SYNTHON_MASK);
+ REG_CLR_BIT(ah, AR_PHY_65NM_CH1_RXTX2,
+ AR_PHY_65NM_CH0_RXTX2_SYNTHON_MASK);
+ REG_CLR_BIT(ah, AR_PHY_65NM_CH2_RXTX2,
+ AR_PHY_65NM_CH0_RXTX2_SYNTHON_MASK);
+
+ udelay(1);
+
+ REG_RMW_FIELD(ah, AR_PHY_65NM_CH0_RXTX2,
+ AR_PHY_65NM_CH0_RXTX2_SYNTHON_MASK, 1);
+ REG_RMW_FIELD(ah, AR_PHY_65NM_CH1_RXTX2,
+ AR_PHY_65NM_CH0_RXTX2_SYNTHON_MASK, 1);
+ REG_RMW_FIELD(ah, AR_PHY_65NM_CH2_RXTX2,
+ AR_PHY_65NM_CH0_RXTX2_SYNTHON_MASK, 1);
+
+ udelay(200);
+
+ REG_RMW_FIELD(ah, AR_PHY_65NM_CH0_SYNTH12,
+ AR_PHY_65NM_CH0_SYNTH12_VREFMUL3, 0xf);
+
+ REG_RMW(ah, AR_PHY_65NM_CH0_RXTX2, 0,
+ 1 << AR_PHY_65NM_CH0_RXTX2_SYNTHON_MASK_S |
+ 1 << AR_PHY_65NM_CH0_RXTX2_SYNTHOVR_MASK_S);
+ REG_RMW(ah, AR_PHY_65NM_CH1_RXTX2, 0,
+ 1 << AR_PHY_65NM_CH0_RXTX2_SYNTHON_MASK_S |
+ 1 << AR_PHY_65NM_CH0_RXTX2_SYNTHOVR_MASK_S);
+ REG_RMW(ah, AR_PHY_65NM_CH2_RXTX2, 0,
+ 1 << AR_PHY_65NM_CH0_RXTX2_SYNTHON_MASK_S |
+ 1 << AR_PHY_65NM_CH0_RXTX2_SYNTHOVR_MASK_S);
+ }
+}
+
static int ar9003_hw_process_ini(struct ath_hw *ah,
struct ath9k_channel *chan)
{
@@ -726,6 +774,8 @@ static int ar9003_hw_process_ini(struct ath_hw *ah,
modesIndex);
}
+ ar9003_doubler_fix(ah);
+
/*
* RXGAIN initvals.
*/
diff --git a/drivers/net/wireless/ath/ath9k/ar9003_phy.h b/drivers/net/wireless/ath/ath9k/ar9003_phy.h
index fca624322dc..2af667beb27 100644
--- a/drivers/net/wireless/ath/ath9k/ar9003_phy.h
+++ b/drivers/net/wireless/ath/ath9k/ar9003_phy.h
@@ -656,13 +656,24 @@
#define AR_PHY_SYNTH4_LONG_SHIFT_SELECT ((AR_SREV_9462(ah) || AR_SREV_9565(ah)) ? 0x00000001 : 0x00000002)
#define AR_PHY_SYNTH4_LONG_SHIFT_SELECT_S ((AR_SREV_9462(ah) || AR_SREV_9565(ah)) ? 0 : 1)
#define AR_PHY_65NM_CH0_SYNTH7 0x16098
+#define AR_PHY_65NM_CH0_SYNTH12 0x160ac
#define AR_PHY_65NM_CH0_BIAS1 0x160c0
#define AR_PHY_65NM_CH0_BIAS2 0x160c4
#define AR_PHY_65NM_CH0_BIAS4 0x160cc
+#define AR_PHY_65NM_CH0_RXTX2 0x16104
+#define AR_PHY_65NM_CH1_RXTX2 0x16504
+#define AR_PHY_65NM_CH2_RXTX2 0x16904
#define AR_PHY_65NM_CH0_RXTX4 0x1610c
#define AR_PHY_65NM_CH1_RXTX4 0x1650c
#define AR_PHY_65NM_CH2_RXTX4 0x1690c
+#define AR_PHY_65NM_CH0_SYNTH12_VREFMUL3 0x00780000
+#define AR_PHY_65NM_CH0_SYNTH12_VREFMUL3_S 19
+#define AR_PHY_65NM_CH0_RXTX2_SYNTHON_MASK 0x00000004
+#define AR_PHY_65NM_CH0_RXTX2_SYNTHON_MASK_S 2
+#define AR_PHY_65NM_CH0_RXTX2_SYNTHOVR_MASK 0x00000008
+#define AR_PHY_65NM_CH0_RXTX2_SYNTHOVR_MASK_S 3
+
#define AR_CH0_TOP (AR_SREV_9300(ah) ? 0x16288 : \
(((AR_SREV_9462(ah) || AR_SREV_9565(ah)) ? 0x1628c : 0x16280)))
#define AR_CH0_TOP_XPABIASLVL (AR_SREV_9550(ah) ? 0x3c0 : 0x300)
diff --git a/drivers/net/wireless/ath/ath9k/ar9462_2p1_initvals.h b/drivers/net/wireless/ath/ath9k/ar9462_2p1_initvals.h
index 4dbc294df7e..57fc5f459d0 100644
--- a/drivers/net/wireless/ath/ath9k/ar9462_2p1_initvals.h
+++ b/drivers/net/wireless/ath/ath9k/ar9462_2p1_initvals.h
@@ -361,7 +361,7 @@ static const u32 ar9462_2p1_baseband_postamble[][5] = {
{0x00009e14, 0x37b95d5e, 0x37b9605e, 0x3236605e, 0x32365a5e},
{0x00009e18, 0x00000000, 0x00000000, 0x00000000, 0x00000000},
{0x00009e1c, 0x0001cf9c, 0x0001cf9c, 0x00021f9c, 0x00021f9c},
- {0x00009e20, 0x000003b5, 0x000003b5, 0x000003ce, 0x000003ce},
+ {0x00009e20, 0x000003a5, 0x000003a5, 0x000003a5, 0x000003a5},
{0x00009e2c, 0x0000001c, 0x0000001c, 0x00000021, 0x00000021},
{0x00009e3c, 0xcf946220, 0xcf946220, 0xcfd5c782, 0xcfd5c282},
{0x00009e44, 0x62321e27, 0x62321e27, 0xfe291e27, 0xfe291e27},
@@ -400,7 +400,7 @@ static const u32 ar9462_2p1_baseband_postamble[][5] = {
{0x0000ae04, 0x001c0000, 0x001c0000, 0x001c0000, 0x00100000},
{0x0000ae18, 0x00000000, 0x00000000, 0x00000000, 0x00000000},
{0x0000ae1c, 0x0000019c, 0x0000019c, 0x0000019c, 0x0000019c},
- {0x0000ae20, 0x000001b5, 0x000001b5, 0x000001ce, 0x000001ce},
+ {0x0000ae20, 0x000001a6, 0x000001a6, 0x000001aa, 0x000001aa},
{0x0000b284, 0x00000000, 0x00000000, 0x00000550, 0x00000550},
};
@@ -472,7 +472,7 @@ static const u32 ar9462_2p1_radio_postamble[][5] = {
static const u32 ar9462_2p1_soc_preamble[][2] = {
/* Addr allmodes */
- {0x000040a4, 0x00a0c1c9},
+ {0x000040a4, 0x00a0c9c9},
{0x00007020, 0x00000000},
{0x00007034, 0x00000002},
{0x00007038, 0x000004c2},
diff --git a/drivers/net/wireless/ath/ath9k/ar9485_initvals.h b/drivers/net/wireless/ath/ath9k/ar9485_initvals.h
index 6f899c69264..7c1845221e1 100644
--- a/drivers/net/wireless/ath/ath9k/ar9485_initvals.h
+++ b/drivers/net/wireless/ath/ath9k/ar9485_initvals.h
@@ -32,13 +32,6 @@ static const u32 ar9485_1_1_mac_postamble[][5] = {
{0x00008318, 0x00003e80, 0x00007d00, 0x00006880, 0x00003440},
};
-static const u32 ar9485_1_1_pcie_phy_pll_on_clkreq_disable_L1[][2] = {
- /* Addr allmodes */
- {0x00018c00, 0x18012e5e},
- {0x00018c04, 0x000801d8},
- {0x00018c08, 0x0000080c},
-};
-
static const u32 ar9485Common_wo_xlna_rx_gain_1_1[][2] = {
/* Addr allmodes */
{0x00009e00, 0x037216a0},
@@ -1101,20 +1094,6 @@ static const u32 ar9485_common_rx_gain_1_1[][2] = {
{0x0000a1fc, 0x00000296},
};
-static const u32 ar9485_1_1_pcie_phy_pll_on_clkreq_enable_L1[][2] = {
- /* Addr allmodes */
- {0x00018c00, 0x18052e5e},
- {0x00018c04, 0x000801d8},
- {0x00018c08, 0x0000080c},
-};
-
-static const u32 ar9485_1_1_pcie_phy_clkreq_enable_L1[][2] = {
- /* Addr allmodes */
- {0x00018c00, 0x18053e5e},
- {0x00018c04, 0x000801d8},
- {0x00018c08, 0x0000080c},
-};
-
static const u32 ar9485_1_1_soc_preamble[][2] = {
/* Addr allmodes */
{0x00004014, 0xba280400},
@@ -1173,13 +1152,6 @@ static const u32 ar9485_1_1_baseband_postamble[][5] = {
{0x0000be18, 0x00000000, 0x00000000, 0x00000000, 0x00000000},
};
-static const u32 ar9485_1_1_pcie_phy_clkreq_disable_L1[][2] = {
- /* Addr allmodes */
- {0x00018c00, 0x18013e5e},
- {0x00018c04, 0x000801d8},
- {0x00018c08, 0x0000080c},
-};
-
static const u32 ar9485_1_1_radio_postamble[][2] = {
/* Addr allmodes */
{0x0001609c, 0x0b283f31},
@@ -1358,4 +1330,18 @@ static const u32 ar9485_1_1_baseband_core_txfir_coeff_japan_2484[][2] = {
{0x0000a3a0, 0xca9228ee},
};
+static const u32 ar9485_1_1_pcie_phy_clkreq_disable_L1[][2] = {
+ /* Addr allmodes */
+ {0x00018c00, 0x18013e5e},
+ {0x00018c04, 0x000801d8},
+ {0x00018c08, 0x0000080c},
+};
+
+static const u32 ar9485_1_1_pll_on_cdr_on_clkreq_disable_L1[][2] = {
+ /* Addr allmodes */
+ {0x00018c00, 0x1801265e},
+ {0x00018c04, 0x000801d8},
+ {0x00018c08, 0x0000080c},
+};
+
#endif /* INITVALS_9485_H */
diff --git a/drivers/net/wireless/ath/ath9k/ath9k.h b/drivers/net/wireless/ath/ath9k/ath9k.h
index e7a38d844a6..60a5da53668 100644
--- a/drivers/net/wireless/ath/ath9k/ath9k.h
+++ b/drivers/net/wireless/ath/ath9k/ath9k.h
@@ -632,15 +632,16 @@ void ath_ant_comb_scan(struct ath_softc *sc, struct ath_rx_status *rs);
/* Main driver core */
/********************/
-#define ATH9K_PCI_CUS198 0x0001
-#define ATH9K_PCI_CUS230 0x0002
-#define ATH9K_PCI_CUS217 0x0004
-#define ATH9K_PCI_CUS252 0x0008
-#define ATH9K_PCI_WOW 0x0010
-#define ATH9K_PCI_BT_ANT_DIV 0x0020
-#define ATH9K_PCI_D3_L1_WAR 0x0040
-#define ATH9K_PCI_AR9565_1ANT 0x0080
-#define ATH9K_PCI_AR9565_2ANT 0x0100
+#define ATH9K_PCI_CUS198 0x0001
+#define ATH9K_PCI_CUS230 0x0002
+#define ATH9K_PCI_CUS217 0x0004
+#define ATH9K_PCI_CUS252 0x0008
+#define ATH9K_PCI_WOW 0x0010
+#define ATH9K_PCI_BT_ANT_DIV 0x0020
+#define ATH9K_PCI_D3_L1_WAR 0x0040
+#define ATH9K_PCI_AR9565_1ANT 0x0080
+#define ATH9K_PCI_AR9565_2ANT 0x0100
+#define ATH9K_PCI_NO_PLL_PWRSAVE 0x0200
/*
* Default cache line size, in bytes.
diff --git a/drivers/net/wireless/ath/ath9k/dfs_debug.c b/drivers/net/wireless/ath/ath9k/dfs_debug.c
index 90b8342d1ed..8824610c21f 100644
--- a/drivers/net/wireless/ath/ath9k/dfs_debug.c
+++ b/drivers/net/wireless/ath/ath9k/dfs_debug.c
@@ -44,14 +44,20 @@ static ssize_t read_file_dfs(struct file *file, char __user *user_buf,
if (buf == NULL)
return -ENOMEM;
- if (sc->dfs_detector)
- dfs_pool_stats = sc->dfs_detector->get_stats(sc->dfs_detector);
-
len += scnprintf(buf + len, size - len, "DFS support for "
"macVersion = 0x%x, macRev = 0x%x: %s\n",
hw_ver->macVersion, hw_ver->macRev,
(sc->sc_ah->caps.hw_caps & ATH9K_HW_CAP_DFS) ?
"enabled" : "disabled");
+
+ if (!sc->dfs_detector) {
+ len += scnprintf(buf + len, size - len,
+ "DFS detector not enabled\n");
+ goto exit;
+ }
+
+ dfs_pool_stats = sc->dfs_detector->get_stats(sc->dfs_detector);
+
len += scnprintf(buf + len, size - len, "Pulse detector statistics:\n");
ATH9K_DFS_STAT("pulse events reported ", pulses_total);
ATH9K_DFS_STAT("invalid pulse events ", pulses_no_dfs);
@@ -76,6 +82,7 @@ static ssize_t read_file_dfs(struct file *file, char __user *user_buf,
ATH9K_DFS_POOL_STAT("Seqs. alloc error ", pseq_alloc_error);
ATH9K_DFS_POOL_STAT("Seqs. in use ", pseq_used);
+exit:
if (len > size)
len = size;
diff --git a/drivers/net/wireless/ath/ath9k/hw.h b/drivers/net/wireless/ath/ath9k/hw.h
index 9ea24f1cba7..a2c9a5dbac6 100644
--- a/drivers/net/wireless/ath/ath9k/hw.h
+++ b/drivers/net/wireless/ath/ath9k/hw.h
@@ -316,6 +316,7 @@ struct ath9k_ops_config {
u32 ant_ctrl_comm2g_switch_enable;
bool xatten_margin_cfg;
bool alt_mingainidx;
+ bool no_pll_pwrsave;
};
enum ath9k_int {
diff --git a/drivers/net/wireless/ath/ath9k/init.c b/drivers/net/wireless/ath/ath9k/init.c
index d8643ebabd3..710192ed27e 100644
--- a/drivers/net/wireless/ath/ath9k/init.c
+++ b/drivers/net/wireless/ath/ath9k/init.c
@@ -609,6 +609,11 @@ static void ath9k_init_platform(struct ath_softc *sc)
ah->config.pcie_waen = 0x0040473b;
ath_info(common, "Enable WAR for ASPM D3/L1\n");
}
+
+ if (sc->driver_data & ATH9K_PCI_NO_PLL_PWRSAVE) {
+ ah->config.no_pll_pwrsave = true;
+ ath_info(common, "Disable PLL PowerSave\n");
+ }
}
static void ath9k_eeprom_request_cb(const struct firmware *eeprom_blob,
@@ -863,8 +868,8 @@ static const struct ieee80211_iface_combination if_comb[] = {
.max_interfaces = 1,
.num_different_channels = 1,
.beacon_int_infra_match = true,
- .radar_detect_widths = BIT(NL80211_CHAN_NO_HT) |
- BIT(NL80211_CHAN_HT20),
+ .radar_detect_widths = BIT(NL80211_CHAN_WIDTH_20_NOHT) |
+ BIT(NL80211_CHAN_WIDTH_20),
}
};
diff --git a/drivers/net/wireless/ath/ath9k/pci.c b/drivers/net/wireless/ath/ath9k/pci.c
index 7e4c2524b63..b5656fce4ff 100644
--- a/drivers/net/wireless/ath/ath9k/pci.c
+++ b/drivers/net/wireless/ath/ath9k/pci.c
@@ -195,6 +195,93 @@ static DEFINE_PCI_DEVICE_TABLE(ath_pci_id_table) = {
0x3219),
.driver_data = ATH9K_PCI_BT_ANT_DIV },
+ /* AR9485 cards with PLL power-save disabled by default. */
+ { PCI_DEVICE_SUB(PCI_VENDOR_ID_ATHEROS,
+ 0x0032,
+ PCI_VENDOR_ID_AZWAVE,
+ 0x2C97),
+ .driver_data = ATH9K_PCI_NO_PLL_PWRSAVE },
+ { PCI_DEVICE_SUB(PCI_VENDOR_ID_ATHEROS,
+ 0x0032,
+ PCI_VENDOR_ID_AZWAVE,
+ 0x2100),
+ .driver_data = ATH9K_PCI_NO_PLL_PWRSAVE },
+ { PCI_DEVICE_SUB(PCI_VENDOR_ID_ATHEROS,
+ 0x0032,
+ 0x1C56, /* ASKEY */
+ 0x4001),
+ .driver_data = ATH9K_PCI_NO_PLL_PWRSAVE },
+ { PCI_DEVICE_SUB(PCI_VENDOR_ID_ATHEROS,
+ 0x0032,
+ 0x11AD, /* LITEON */
+ 0x6627),
+ .driver_data = ATH9K_PCI_NO_PLL_PWRSAVE },
+ { PCI_DEVICE_SUB(PCI_VENDOR_ID_ATHEROS,
+ 0x0032,
+ 0x11AD, /* LITEON */
+ 0x6628),
+ .driver_data = ATH9K_PCI_NO_PLL_PWRSAVE },
+ { PCI_DEVICE_SUB(PCI_VENDOR_ID_ATHEROS,
+ 0x0032,
+ PCI_VENDOR_ID_FOXCONN,
+ 0xE04E),
+ .driver_data = ATH9K_PCI_NO_PLL_PWRSAVE },
+ { PCI_DEVICE_SUB(PCI_VENDOR_ID_ATHEROS,
+ 0x0032,
+ PCI_VENDOR_ID_FOXCONN,
+ 0xE04F),
+ .driver_data = ATH9K_PCI_NO_PLL_PWRSAVE },
+ { PCI_DEVICE_SUB(PCI_VENDOR_ID_ATHEROS,
+ 0x0032,
+ 0x144F, /* ASKEY */
+ 0x7197),
+ .driver_data = ATH9K_PCI_NO_PLL_PWRSAVE },
+ { PCI_DEVICE_SUB(PCI_VENDOR_ID_ATHEROS,
+ 0x0032,
+ 0x1B9A, /* XAVI */
+ 0x2000),
+ .driver_data = ATH9K_PCI_NO_PLL_PWRSAVE },
+ { PCI_DEVICE_SUB(PCI_VENDOR_ID_ATHEROS,
+ 0x0032,
+ 0x1B9A, /* XAVI */
+ 0x2001),
+ .driver_data = ATH9K_PCI_NO_PLL_PWRSAVE },
+ { PCI_DEVICE_SUB(PCI_VENDOR_ID_ATHEROS,
+ 0x0032,
+ PCI_VENDOR_ID_AZWAVE,
+ 0x1186),
+ .driver_data = ATH9K_PCI_NO_PLL_PWRSAVE },
+ { PCI_DEVICE_SUB(PCI_VENDOR_ID_ATHEROS,
+ 0x0032,
+ PCI_VENDOR_ID_AZWAVE,
+ 0x1F86),
+ .driver_data = ATH9K_PCI_NO_PLL_PWRSAVE },
+ { PCI_DEVICE_SUB(PCI_VENDOR_ID_ATHEROS,
+ 0x0032,
+ PCI_VENDOR_ID_AZWAVE,
+ 0x1195),
+ .driver_data = ATH9K_PCI_NO_PLL_PWRSAVE },
+ { PCI_DEVICE_SUB(PCI_VENDOR_ID_ATHEROS,
+ 0x0032,
+ PCI_VENDOR_ID_AZWAVE,
+ 0x1F95),
+ .driver_data = ATH9K_PCI_NO_PLL_PWRSAVE },
+ { PCI_DEVICE_SUB(PCI_VENDOR_ID_ATHEROS,
+ 0x0032,
+ 0x1B9A, /* XAVI */
+ 0x1C00),
+ .driver_data = ATH9K_PCI_NO_PLL_PWRSAVE },
+ { PCI_DEVICE_SUB(PCI_VENDOR_ID_ATHEROS,
+ 0x0032,
+ 0x1B9A, /* XAVI */
+ 0x1C01),
+ .driver_data = ATH9K_PCI_NO_PLL_PWRSAVE },
+ { PCI_DEVICE_SUB(PCI_VENDOR_ID_ATHEROS,
+ 0x0032,
+ PCI_VENDOR_ID_ASUSTEK,
+ 0x850D),
+ .driver_data = ATH9K_PCI_NO_PLL_PWRSAVE },
+
{ PCI_VDEVICE(ATHEROS, 0x0032) }, /* PCI-E AR9485 */
{ PCI_VDEVICE(ATHEROS, 0x0033) }, /* PCI-E AR9580 */
diff --git a/drivers/net/wireless/ath/carl9170/usb.c b/drivers/net/wireless/ath/carl9170/usb.c
index 307bc0ddff9..ca115f33746 100644
--- a/drivers/net/wireless/ath/carl9170/usb.c
+++ b/drivers/net/wireless/ath/carl9170/usb.c
@@ -773,7 +773,7 @@ void carl9170_usb_stop(struct ar9170 *ar)
complete_all(&ar->cmd_wait);
/* This is required to prevent an early completion on _start */
- INIT_COMPLETION(ar->cmd_wait);
+ reinit_completion(&ar->cmd_wait);
/*
* Note:
diff --git a/drivers/net/wireless/ath/regd.c b/drivers/net/wireless/ath/regd.c
index c00687e0568..1217c52ab28 100644
--- a/drivers/net/wireless/ath/regd.c
+++ b/drivers/net/wireless/ath/regd.c
@@ -362,7 +362,8 @@ static int __ath_reg_dyn_country(struct wiphy *wiphy,
{
u16 country_code;
- if (!ath_is_world_regd(reg))
+ if (request->initiator == NL80211_REGDOM_SET_BY_COUNTRY_IE &&
+ !ath_is_world_regd(reg))
return -EINVAL;
country_code = ath_regd_find_country_by_name(request->alpha2);
diff --git a/drivers/net/wireless/ath/wcn36xx/debug.c b/drivers/net/wireless/ath/wcn36xx/debug.c
index 5b84f7ae0b1..ef44a2da644 100644
--- a/drivers/net/wireless/ath/wcn36xx/debug.c
+++ b/drivers/net/wireless/ath/wcn36xx/debug.c
@@ -126,7 +126,7 @@ static ssize_t write_file_dump(struct file *file,
if (begin == NULL)
break;
- if (kstrtoul(begin, 0, (unsigned long *)(arg + i)) != 0)
+ if (kstrtou32(begin, 0, &arg[i]) != 0)
break;
}
diff --git a/drivers/net/wireless/ath/wcn36xx/smd.c b/drivers/net/wireless/ath/wcn36xx/smd.c
index f8c3a10510c..de9eb2cfbf4 100644
--- a/drivers/net/wireless/ath/wcn36xx/smd.c
+++ b/drivers/net/wireless/ath/wcn36xx/smd.c
@@ -1286,7 +1286,8 @@ int wcn36xx_smd_send_beacon(struct wcn36xx *wcn, struct ieee80211_vif *vif,
} else {
wcn36xx_err("Beacon is to big: beacon size=%d\n",
msg_body.beacon_length);
- return -ENOMEM;
+ ret = -ENOMEM;
+ goto out;
}
memcpy(msg_body.bssid, vif->addr, ETH_ALEN);
@@ -1327,7 +1328,8 @@ int wcn36xx_smd_update_proberesp_tmpl(struct wcn36xx *wcn,
if (skb->len > BEACON_TEMPLATE_SIZE) {
wcn36xx_warn("probe response template is too big: %d\n",
skb->len);
- return -E2BIG;
+ ret = -E2BIG;
+ goto out;
}
msg.probe_resp_template_len = skb->len;
@@ -1606,7 +1608,8 @@ int wcn36xx_smd_keep_alive_req(struct wcn36xx *wcn,
/* TODO: it also support ARP response type */
} else {
wcn36xx_warn("unknow keep alive packet type %d\n", packet_type);
- return -EINVAL;
+ ret = -EINVAL;
+ goto out;
}
PREPARE_HAL_BUF(wcn->hal_buf, msg_body);
diff --git a/drivers/net/wireless/ath/wil6210/main.c b/drivers/net/wireless/ath/wil6210/main.c
index 0a2844c48a6..fd30cddd588 100644
--- a/drivers/net/wireless/ath/wil6210/main.c
+++ b/drivers/net/wireless/ath/wil6210/main.c
@@ -250,7 +250,7 @@ int wil_reset(struct wil6210_priv *wil)
/* init after reset */
wil->pending_connect_cid = -1;
- INIT_COMPLETION(wil->wmi_ready);
+ reinit_completion(&wil->wmi_ready);
/* TODO: release MAC reset */
wil6210_enable_irq(wil);
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2025-03-22 11:26:32 +0000