diff options
Diffstat (limited to 'drivers/net/wireless/realtek/rtlwifi/rtl8723be')
4 files changed, 14 insertions, 8 deletions
diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723be/hw.c b/drivers/net/wireless/realtek/rtlwifi/rtl8723be/hw.c index c983d2f..5a3df91 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8723be/hw.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723be/hw.c @@ -2684,6 +2684,7 @@ void rtl8723be_read_bt_coexist_info_from_hwpg(struct ieee80211_hw *hw, bool auto_load_fail, u8 *hwinfo) { struct rtl_priv *rtlpriv = rtl_priv(hw); + struct rtl_mod_params *mod_params = rtlpriv->cfg->mod_params; u8 value; u32 tmpu_32; @@ -2702,6 +2703,10 @@ void rtl8723be_read_bt_coexist_info_from_hwpg(struct ieee80211_hw *hw, rtlpriv->btcoexist.btc_info.ant_num = ANT_X2; } + /* override ant_num / ant_path */ + if (mod_params->ant_sel) + rtlpriv->btcoexist.btc_info.ant_num = + (mod_params->ant_sel == 1 ? ANT_X2 : ANT_X1); } void rtl8723be_bt_reg_init(struct ieee80211_hw *hw) diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723be/phy.c b/drivers/net/wireless/realtek/rtlwifi/rtl8723be/phy.c index b7b73cb..445f681 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8723be/phy.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723be/phy.c @@ -1723,8 +1723,8 @@ static u8 _rtl8723be_phy_path_a_rx_iqk(struct ieee80211_hw *hw) /* Allen 20131125 */ tmp = (reg_eac & 0x03FF0000) >> 16; - if ((tmp & 0x200) > 0) - tmp = 0x400 - tmp; + if ((tmp & 0x200) > 0) + tmp = 0x400 - tmp; /* if Tx is OK, check whether Rx is OK */ if (!(reg_eac & BIT(27)) && (((reg_ea4 & 0x03FF0000) >> 16) != 0x132) && @@ -2301,8 +2301,7 @@ static void _rtl8723be_phy_lc_calibrate(struct ieee80211_hw *hw, bool is2t) } else { rtl_write_byte(rtlpriv, REG_TXPAUSE, 0x00); } -RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD, "\n"); - + RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD, "\n"); } static void _rtl8723be_phy_set_rfpath_switch(struct ieee80211_hw *hw, @@ -2606,8 +2605,7 @@ static bool _rtl8723be_phy_set_rf_power_state(struct ieee80211_hw *hw, "IPS Set eRf nic enable\n"); rtstatus = rtl_ps_enable_nic(hw); } while (!rtstatus && (initializecount < 10)); - RT_CLEAR_PS_LEVEL(ppsc, - RT_RF_OFF_LEVL_HALT_NIC); + 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", diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723be/rf.c b/drivers/net/wireless/realtek/rtlwifi/rtl8723be/rf.c index 5ed4492..97f5a03 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8723be/rf.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723be/rf.c @@ -303,8 +303,8 @@ static void _rtl8723be_get_txpower_writeval_by_regulatory( [chnlgroup][index + (rf ? 8 : 0)] & (0x7f << (i * 8))) >> (i * 8)); - if (pwr_diff_limit[i] > pwr_diff) - pwr_diff_limit[i] = pwr_diff; + if (pwr_diff_limit[i] > pwr_diff) + pwr_diff_limit[i] = pwr_diff; } customer_limit = (pwr_diff_limit[3] << 24) | diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723be/sw.c b/drivers/net/wireless/realtek/rtlwifi/rtl8723be/sw.c index a78eaed..2101793 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8723be/sw.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723be/sw.c @@ -273,6 +273,7 @@ static struct rtl_mod_params rtl8723be_mod_params = { .msi_support = false, .disable_watchdog = false, .debug = DBG_EMERG, + .ant_sel = 0, }; static struct rtl_hal_cfg rtl8723be_hal_cfg = { @@ -394,6 +395,7 @@ module_param_named(fwlps, rtl8723be_mod_params.fwctrl_lps, bool, 0444); module_param_named(msi, rtl8723be_mod_params.msi_support, bool, 0444); module_param_named(disable_watchdog, rtl8723be_mod_params.disable_watchdog, bool, 0444); +module_param_named(ant_sel, rtl8723be_mod_params.ant_sel, int, 0444); MODULE_PARM_DESC(swenc, "Set to 1 for software crypto (default 0)\n"); MODULE_PARM_DESC(ips, "Set to 0 to not use link power save (default 1)\n"); MODULE_PARM_DESC(swlps, "Set to 1 to use SW control power save (default 0)\n"); @@ -402,6 +404,7 @@ MODULE_PARM_DESC(msi, "Set to 1 to use MSI interrupts mode (default 0)\n"); MODULE_PARM_DESC(debug, "Set debug level (0-5) (default 0)"); MODULE_PARM_DESC(disable_watchdog, "Set to 1 to disable the watchdog (default 0)\n"); +MODULE_PARM_DESC(ant_sel, "Set to 1 or 2 to force antenna number (default 0)\n"); static SIMPLE_DEV_PM_OPS(rtlwifi_pm_ops, rtl_pci_suspend, rtl_pci_resume); |