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path: root/drivers/net/wireless/rtlwifi/rtl8192cu/hw.c
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Diffstat (limited to 'drivers/net/wireless/rtlwifi/rtl8192cu/hw.c')
-rw-r--r--drivers/net/wireless/rtlwifi/rtl8192cu/hw.c109
1 files changed, 45 insertions, 64 deletions
diff --git a/drivers/net/wireless/rtlwifi/rtl8192cu/hw.c b/drivers/net/wireless/rtlwifi/rtl8192cu/hw.c
index b1ccff474c7..3d0498e69c8 100644
--- a/drivers/net/wireless/rtlwifi/rtl8192cu/hw.c
+++ b/drivers/net/wireless/rtlwifi/rtl8192cu/hw.c
@@ -202,7 +202,7 @@ static void _rtl92cu_read_txpower_info_from_hwpg(struct ieee80211_hw *hw,
}
}
for (i = 0; i < 14; i++) {
- RTPRINT(rtlpriv, FINIT, INIT_TxPower,
+ 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],
@@ -238,11 +238,11 @@ static void _rtl92cu_read_txpower_info_from_hwpg(struct ieee80211_hw *hw,
((rtlefuse->eeprom_pwrlimit_ht40[index]
& 0xf0) >> 4);
}
- RTPRINT(rtlpriv, FINIT, INIT_TxPower,
+ 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,
+ RTPRINT(rtlpriv, FINIT, INIT_TXPOWER,
"RF-%d pwrgroup_ht40[%d] = 0x%x\n",
rf_path, i,
rtlefuse->pwrgroup_ht40[rf_path][i]);
@@ -273,26 +273,26 @@ static void _rtl92cu_read_txpower_info_from_hwpg(struct ieee80211_hw *hw,
rtlefuse->legacy_ht_txpowerdiff =
rtlefuse->txpwr_legacyhtdiff[RF90_PATH_A][7];
for (i = 0; i < 14; i++)
- RTPRINT(rtlpriv, FINIT, INIT_TxPower,
+ 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,
+ 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,
+ 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,
+ 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,
+ 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];
@@ -301,7 +301,7 @@ static void _rtl92cu_read_txpower_info_from_hwpg(struct ieee80211_hw *hw,
rtlefuse->eeprom_tssi[RF90_PATH_A] = EEPROM_DEFAULT_TSSI;
rtlefuse->eeprom_tssi[RF90_PATH_B] = EEPROM_DEFAULT_TSSI;
}
- RTPRINT(rtlpriv, FINIT, INIT_TxPower,
+ 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]);
@@ -316,7 +316,7 @@ static void _rtl92cu_read_txpower_info_from_hwpg(struct ieee80211_hw *hw,
if (rtlefuse->eeprom_thermalmeter == 0x1f || autoload_fail)
rtlefuse->apk_thermalmeterignore = true;
rtlefuse->thermalmeter[0] = rtlefuse->eeprom_thermalmeter;
- RTPRINT(rtlpriv, FINIT, INIT_TxPower,
+ RTPRINT(rtlpriv, FINIT, INIT_TXPOWER,
"thermalmeter = 0x%x\n", rtlefuse->eeprom_thermalmeter);
}
@@ -1377,74 +1377,57 @@ void rtl92cu_card_disable(struct ieee80211_hw *hw)
void rtl92cu_set_check_bssid(struct ieee80211_hw *hw, bool check_bssid)
{
- /* dummy routine needed for callback from rtl_op_configure_filter() */
-}
-
-/*========================================================================== */
-
-static void _rtl92cu_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);
struct rtl_hal *rtlhal = rtl_hal(rtlpriv);
- struct rtl_phy *rtlphy = &(rtlpriv->phy);
- u8 filterout_non_associated_bssid = false;
+ u32 reg_rcr = rtl_read_dword(rtlpriv, REG_RCR);
- 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) {
+ if (rtlpriv->psc.rfpwr_state != ERFON)
+ return;
+
+ if (check_bssid) {
+ u8 tmp;
if (IS_NORMAL_CHIP(rtlhal->version)) {
- switch (rtlphy->current_io_type) {
- case IO_CMD_RESUME_DM_BY_SCAN:
- reg_rcr |= (RCR_CBSSID_DATA | RCR_CBSSID_BCN);
- rtlpriv->cfg->ops->set_hw_reg(hw,
- HW_VAR_RCR, (u8 *)(&reg_rcr));
- /* enable update TSF */
- _rtl92cu_set_bcn_ctrl_reg(hw, 0, BIT(4));
- break;
- case IO_CMD_PAUSE_DM_BY_SCAN:
- reg_rcr &= ~(RCR_CBSSID_DATA | RCR_CBSSID_BCN);
- rtlpriv->cfg->ops->set_hw_reg(hw,
- HW_VAR_RCR, (u8 *)(&reg_rcr));
- /* disable update TSF */
- _rtl92cu_set_bcn_ctrl_reg(hw, BIT(4), 0);
- break;
- }
+ reg_rcr |= (RCR_CBSSID_DATA | RCR_CBSSID_BCN);
+ tmp = BIT(4);
} else {
- reg_rcr |= (RCR_CBSSID);
- rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_RCR,
- (u8 *)(&reg_rcr));
- _rtl92cu_set_bcn_ctrl_reg(hw, 0, (BIT(4)|BIT(5)));
+ reg_rcr |= RCR_CBSSID;
+ tmp = BIT(4) | BIT(5);
}
- } else if (filterout_non_associated_bssid == false) {
+ rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_RCR,
+ (u8 *) (&reg_rcr));
+ _rtl92cu_set_bcn_ctrl_reg(hw, 0, tmp);
+ } else {
+ u8 tmp;
if (IS_NORMAL_CHIP(rtlhal->version)) {
- reg_rcr &= (~(RCR_CBSSID_DATA | RCR_CBSSID_BCN));
- rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_RCR,
- (u8 *)(&reg_rcr));
- _rtl92cu_set_bcn_ctrl_reg(hw, BIT(4), 0);
+ reg_rcr &= ~(RCR_CBSSID_DATA | RCR_CBSSID_BCN);
+ tmp = BIT(4);
} else {
- reg_rcr &= (~RCR_CBSSID);
- rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_RCR,
- (u8 *)(&reg_rcr));
- _rtl92cu_set_bcn_ctrl_reg(hw, (BIT(4)|BIT(5)), 0);
+ reg_rcr &= ~RCR_CBSSID;
+ tmp = BIT(4) | BIT(5);
}
+ reg_rcr &= (~(RCR_CBSSID_DATA | RCR_CBSSID_BCN));
+ rtlpriv->cfg->ops->set_hw_reg(hw,
+ HW_VAR_RCR, (u8 *) (&reg_rcr));
+ _rtl92cu_set_bcn_ctrl_reg(hw, tmp, 0);
}
}
+/*========================================================================== */
+
int rtl92cu_set_network_type(struct ieee80211_hw *hw, enum nl80211_iftype type)
{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+
if (_rtl92cu_set_media_status(hw, type))
return -EOPNOTSUPP;
- _rtl92cu_set_check_bssid(hw, type);
+
+ if (rtlpriv->mac80211.link_state == MAC80211_LINKED) {
+ if (type != NL80211_IFTYPE_AP)
+ rtl92cu_set_check_bssid(hw, true);
+ } else {
+ rtl92cu_set_check_bssid(hw, false);
+ }
+
return 0;
}
@@ -2058,8 +2041,6 @@ void rtl92cu_update_hal_rate_table(struct ieee80211_hw *hw,
(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 rtl92cu_update_hal_rate_mask(struct ieee80211_hw *hw, u8 rssi_level)
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2025-03-19 03:38:53 +0000