diff options
Diffstat (limited to 'drivers/net/wireless/rtlwifi/rtl8192cu')
| -rw-r--r-- | drivers/net/wireless/rtlwifi/rtl8192cu/hw.c | 54 | ||||
| -rw-r--r-- | drivers/net/wireless/rtlwifi/rtl8192cu/mac.c | 17 | ||||
| -rw-r--r-- | drivers/net/wireless/rtlwifi/rtl8192cu/mac.h | 5 | ||||
| -rw-r--r-- | drivers/net/wireless/rtlwifi/rtl8192cu/phy.c | 28 | ||||
| -rw-r--r-- | drivers/net/wireless/rtlwifi/rtl8192cu/rf.c | 22 | ||||
| -rw-r--r-- | drivers/net/wireless/rtlwifi/rtl8192cu/trx.c | 2 |
6 files changed, 43 insertions, 85 deletions
diff --git a/drivers/net/wireless/rtlwifi/rtl8192cu/hw.c b/drivers/net/wireless/rtlwifi/rtl8192cu/hw.c index d310d55d800e..767358a553fb 100644 --- a/drivers/net/wireless/rtlwifi/rtl8192cu/hw.c +++ b/drivers/net/wireless/rtlwifi/rtl8192cu/hw.c @@ -840,6 +840,26 @@ static void _rtl92cu_init_wmac_setting(struct ieee80211_hw *hw) rtl92c_set_data_filter(hw, value16); } +static void _rtl92cu_init_beacon_parameters(struct ieee80211_hw *hw) +{ + struct rtl_priv *rtlpriv = rtl_priv(hw); + struct rtl_hal *rtlhal = rtl_hal(rtlpriv); + + rtl_write_word(rtlpriv, REG_BCN_CTRL, 0x1010); + + /* TODO: Remove these magic number */ + rtl_write_word(rtlpriv, REG_TBTT_PROHIBIT, 0x6404); + rtl_write_byte(rtlpriv, REG_DRVERLYINT, DRIVER_EARLY_INT_TIME); + rtl_write_byte(rtlpriv, REG_BCNDMATIM, BCN_DMA_ATIME_INT_TIME); + /* Change beacon AIFS to the largest number + * beacause test chip does not contension before sending beacon. + */ + if (IS_NORMAL_CHIP(rtlhal->version)) + rtl_write_word(rtlpriv, REG_BCNTCFG, 0x660F); + else + rtl_write_word(rtlpriv, REG_BCNTCFG, 0x66FF); +} + static int _rtl92cu_init_mac(struct ieee80211_hw *hw) { struct rtl_priv *rtlpriv = rtl_priv(hw); @@ -887,9 +907,9 @@ static int _rtl92cu_init_mac(struct ieee80211_hw *hw) _rtl92cu_init_usb_aggregation(hw); rtlpriv->cfg->ops->set_bw_mode(hw, NL80211_CHAN_HT20); rtl92c_set_min_space(hw, IS_92C_SERIAL(rtlhal->version)); - rtl92c_init_beacon_parameters(hw, rtlhal->version); + _rtl92cu_init_beacon_parameters(hw); rtl92c_init_ampdu_aggregation(hw); - rtl92c_init_beacon_max_error(hw, true); + rtl92c_init_beacon_max_error(hw); return err; } @@ -987,7 +1007,6 @@ int rtl92cu_hw_init(struct ieee80211_hw *hw) struct rtl_phy *rtlphy = &(rtlpriv->phy); struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw)); int err = 0; - static bool iqk_initialized; unsigned long flags; /* As this function can take a very long time (up to 350 ms) @@ -1038,11 +1057,11 @@ int rtl92cu_hw_init(struct ieee80211_hw *hw) rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_ETHER_ADDR, mac->mac_addr); if (ppsc->rfpwr_state == ERFON) { rtl92c_phy_set_rfpath_switch(hw, 1); - if (iqk_initialized) { + if (rtlphy->iqk_initialized) { rtl92c_phy_iq_calibrate(hw, true); } else { rtl92c_phy_iq_calibrate(hw, false); - iqk_initialized = true; + rtlphy->iqk_initialized = true; } rtl92c_dm_check_txpower_tracking(hw); rtl92c_phy_lc_calibrate(hw); @@ -1323,7 +1342,6 @@ static int _rtl92cu_set_media_status(struct ieee80211_hw *hw, enum led_ctl_mode ledaction = LED_CTL_NO_LINK; bt_msr &= 0xfc; - rtl_write_byte(rtlpriv, REG_BCN_MAX_ERR, 0xFF); if (type == NL80211_IFTYPE_UNSPECIFIED || type == NL80211_IFTYPE_STATION) { _rtl92cu_stop_tx_beacon(hw); @@ -1392,6 +1410,9 @@ void rtl92cu_card_disable(struct ieee80211_hw *hw) _CardDisableHWSM(hw); else _CardDisableWithoutHWSM(hw); + + /* after power off we should do iqk again */ + rtlpriv->phy.iqk_initialized = false; } void rtl92cu_set_check_bssid(struct ieee80211_hw *hw, bool check_bssid) @@ -1452,25 +1473,6 @@ int rtl92cu_set_network_type(struct ieee80211_hw *hw, enum nl80211_iftype type) return 0; } -static void _InitBeaconParameters(struct ieee80211_hw *hw) -{ - struct rtl_priv *rtlpriv = rtl_priv(hw); - struct rtl_hal *rtlhal = rtl_hal(rtlpriv); - - rtl_write_word(rtlpriv, REG_BCN_CTRL, 0x1010); - - /* TODO: Remove these magic number */ - rtl_write_word(rtlpriv, REG_TBTT_PROHIBIT, 0x6404); - rtl_write_byte(rtlpriv, REG_DRVERLYINT, DRIVER_EARLY_INT_TIME); - rtl_write_byte(rtlpriv, REG_BCNDMATIM, BCN_DMA_ATIME_INT_TIME); - /* Change beacon AIFS to the largest number - * beacause test chip does not contension before sending beacon. */ - if (IS_NORMAL_CHIP(rtlhal->version)) - rtl_write_word(rtlpriv, REG_BCNTCFG, 0x660F); - else - rtl_write_word(rtlpriv, REG_BCNTCFG, 0x66FF); -} - static void _beacon_function_enable(struct ieee80211_hw *hw) { struct rtl_priv *rtlpriv = rtl_priv(hw); @@ -1491,7 +1493,7 @@ void rtl92cu_set_beacon_related_registers(struct ieee80211_hw *hw) atim_window = 2; /*FIX MERGE */ rtl_write_word(rtlpriv, REG_ATIMWND, atim_window); rtl_write_word(rtlpriv, REG_BCN_INTERVAL, bcn_interval); - _InitBeaconParameters(hw); + _rtl92cu_init_beacon_parameters(hw); rtl_write_byte(rtlpriv, REG_SLOT, 0x09); /* * Force beacon frame transmission even after receiving beacon frame diff --git a/drivers/net/wireless/rtlwifi/rtl8192cu/mac.c b/drivers/net/wireless/rtlwifi/rtl8192cu/mac.c index adb810794eef..490a7cf7c702 100644 --- a/drivers/net/wireless/rtlwifi/rtl8192cu/mac.c +++ b/drivers/net/wireless/rtlwifi/rtl8192cu/mac.c @@ -613,7 +613,7 @@ void rtl92c_init_ampdu_aggregation(struct ieee80211_hw *hw) rtl_write_word(rtlpriv, 0x4CA, 0x0708); } -void rtl92c_init_beacon_max_error(struct ieee80211_hw *hw, bool infra_mode) +void rtl92c_init_beacon_max_error(struct ieee80211_hw *hw) { struct rtl_priv *rtlpriv = rtl_priv(hw); @@ -641,21 +641,6 @@ void rtl92c_init_retry_function(struct ieee80211_hw *hw) rtl_write_byte(rtlpriv, REG_ACKTO, 0x40); } -void rtl92c_init_beacon_parameters(struct ieee80211_hw *hw, - enum version_8192c version) -{ - struct rtl_priv *rtlpriv = rtl_priv(hw); - struct rtl_hal *rtlhal = rtl_hal(rtlpriv); - - rtl_write_word(rtlpriv, REG_TBTT_PROHIBIT, 0x6404);/* ms */ - rtl_write_byte(rtlpriv, REG_DRVERLYINT, DRIVER_EARLY_INT_TIME);/*ms*/ - rtl_write_byte(rtlpriv, REG_BCNDMATIM, BCN_DMA_ATIME_INT_TIME); - if (IS_NORMAL_CHIP(rtlhal->version)) - rtl_write_word(rtlpriv, REG_BCNTCFG, 0x660F); - else - rtl_write_word(rtlpriv, REG_BCNTCFG, 0x66FF); -} - void rtl92c_disable_fast_edca(struct ieee80211_hw *hw) { struct rtl_priv *rtlpriv = rtl_priv(hw); diff --git a/drivers/net/wireless/rtlwifi/rtl8192cu/mac.h b/drivers/net/wireless/rtlwifi/rtl8192cu/mac.h index bf53652e4edd..e34f0f14ccd7 100644 --- a/drivers/net/wireless/rtlwifi/rtl8192cu/mac.h +++ b/drivers/net/wireless/rtlwifi/rtl8192cu/mac.h @@ -66,13 +66,10 @@ void rtl92c_init_edca_param(struct ieee80211_hw *hw, void rtl92c_init_edca(struct ieee80211_hw *hw); void rtl92c_init_ampdu_aggregation(struct ieee80211_hw *hw); -void rtl92c_init_beacon_max_error(struct ieee80211_hw *hw, bool infra_mode); +void rtl92c_init_beacon_max_error(struct ieee80211_hw *hw); void rtl92c_init_rdg_setting(struct ieee80211_hw *hw); void rtl92c_init_retry_function(struct ieee80211_hw *hw); -void rtl92c_init_beacon_parameters(struct ieee80211_hw *hw, - enum version_8192c version); - void rtl92c_disable_fast_edca(struct ieee80211_hw *hw); void rtl92c_set_min_space(struct ieee80211_hw *hw, bool is2T); diff --git a/drivers/net/wireless/rtlwifi/rtl8192cu/phy.c b/drivers/net/wireless/rtlwifi/rtl8192cu/phy.c index 12f6d474b492..c972fa50926d 100644 --- a/drivers/net/wireless/rtlwifi/rtl8192cu/phy.c +++ b/drivers/net/wireless/rtlwifi/rtl8192cu/phy.c @@ -108,13 +108,8 @@ void rtl92cu_phy_set_rf_reg(struct ieee80211_hw *hw, bool rtl92cu_phy_mac_config(struct ieee80211_hw *hw) { bool rtstatus; - struct rtl_priv *rtlpriv = rtl_priv(hw); - struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw)); - bool is92c = IS_92C_SERIAL(rtlhal->version); rtstatus = _rtl92cu_phy_config_mac_with_headerfile(hw); - if (is92c && IS_HARDWARE_TYPE_8192CE(rtlhal)) - rtl_write_byte(rtlpriv, 0x14, 0x71); return rtstatus; } @@ -122,7 +117,6 @@ bool rtl92cu_phy_bb_config(struct ieee80211_hw *hw) { bool rtstatus = true; struct rtl_priv *rtlpriv = rtl_priv(hw); - struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw)); u16 regval; u32 regval32; u8 b_reg_hwparafile = 1; @@ -134,17 +128,11 @@ bool rtl92cu_phy_bb_config(struct ieee80211_hw *hw) 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); - if (IS_HARDWARE_TYPE_8192CE(rtlhal)) { - rtl_write_byte(rtlpriv, REG_SYS_FUNC_EN, FEN_PPLL | FEN_PCIEA | - FEN_DIO_PCIE | FEN_BB_GLB_RSTn | FEN_BBRSTB); - } else if (IS_HARDWARE_TYPE_8192CU(rtlhal)) { - rtl_write_byte(rtlpriv, REG_SYS_FUNC_EN, FEN_USBA | FEN_USBD | - FEN_BB_GLB_RSTn | FEN_BBRSTB); - } + rtl_write_byte(rtlpriv, REG_SYS_FUNC_EN, FEN_USBA | FEN_USBD | + FEN_BB_GLB_RSTn | FEN_BBRSTB); regval32 = rtl_read_dword(rtlpriv, 0x87c); rtl_write_dword(rtlpriv, 0x87c, regval32 & (~BIT(31))); - if (IS_HARDWARE_TYPE_8192CU(rtlhal)) - rtl_write_byte(rtlpriv, REG_LDOHCI12_CTRL, 0x0f); + rtl_write_byte(rtlpriv, REG_LDOHCI12_CTRL, 0x0f); rtl_write_byte(rtlpriv, REG_AFE_XTAL_CTRL + 1, 0x80); if (b_reg_hwparafile == 1) rtstatus = _rtl92c_phy_bb8192c_config_parafile(hw); @@ -162,7 +150,7 @@ bool _rtl92cu_phy_config_mac_with_headerfile(struct ieee80211_hw *hw) RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE, "Read Rtl819XMACPHY_Array\n"); arraylength = rtlphy->hwparam_tables[MAC_REG].length ; ptrarray = rtlphy->hwparam_tables[MAC_REG].pdata; - RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE, "Img:RTL8192CEMAC_2T_ARRAY\n"); + RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE, "Img:RTL8192CUMAC_2T_ARRAY\n"); for (i = 0; i < arraylength; i = i + 2) rtl_write_byte(rtlpriv, ptrarray[i], (u8) ptrarray[i + 1]); return true; @@ -259,18 +247,18 @@ bool rtl92cu_phy_config_rf_with_headerfile(struct ieee80211_hw *hw, radiob_arraylen = rtlphy->hwparam_tables[RADIOB_2T].length; radiob_array_table = rtlphy->hwparam_tables[RADIOB_2T].pdata; RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE, - "Radio_A:RTL8192CERADIOA_2TARRAY\n"); + "Radio_A:RTL8192CURADIOA_2TARRAY\n"); RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE, - "Radio_B:RTL8192CE_RADIOB_2TARRAY\n"); + "Radio_B:RTL8192CU_RADIOB_2TARRAY\n"); } else { radioa_arraylen = rtlphy->hwparam_tables[RADIOA_1T].length; radioa_array_table = rtlphy->hwparam_tables[RADIOA_1T].pdata; radiob_arraylen = rtlphy->hwparam_tables[RADIOB_1T].length; radiob_array_table = rtlphy->hwparam_tables[RADIOB_1T].pdata; RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE, - "Radio_A:RTL8192CE_RADIOA_1TARRAY\n"); + "Radio_A:RTL8192CU_RADIOA_1TARRAY\n"); RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE, - "Radio_B:RTL8192CE_RADIOB_1TARRAY\n"); + "Radio_B:RTL8192CU_RADIOB_1TARRAY\n"); } RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE, "Radio No %x\n", rfpath); switch (rfpath) { diff --git a/drivers/net/wireless/rtlwifi/rtl8192cu/rf.c b/drivers/net/wireless/rtlwifi/rtl8192cu/rf.c index b878d56d2f4d..5624ade92cc0 100644 --- a/drivers/net/wireless/rtlwifi/rtl8192cu/rf.c +++ b/drivers/net/wireless/rtlwifi/rtl8192cu/rf.c @@ -66,7 +66,6 @@ void rtl92cu_phy_rf6052_set_cck_txpower(struct ieee80211_hw *hw, { struct rtl_priv *rtlpriv = rtl_priv(hw); struct rtl_phy *rtlphy = &(rtlpriv->phy); - struct rtl_hal *rtlhal = rtl_hal(rtlpriv); 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 = 0; @@ -74,14 +73,8 @@ void rtl92cu_phy_rf6052_set_cck_txpower(struct ieee80211_hw *hw, u8 idx1, idx2; u8 *ptr; - if (rtlhal->interface == INTF_PCI) { - if (rtlefuse->eeprom_regulatory != 0) - turbo_scanoff = true; - } else { - if ((rtlefuse->eeprom_regulatory != 0) || - (rtlefuse->external_pa)) - turbo_scanoff = true; - } + if ((rtlefuse->eeprom_regulatory != 0) || (rtlefuse->external_pa)) + turbo_scanoff = true; if (mac->act_scanning) { tx_agc[RF90_PATH_A] = 0x3f3f3f3f; tx_agc[RF90_PATH_B] = 0x3f3f3f3f; @@ -90,11 +83,8 @@ void rtl92cu_phy_rf6052_set_cck_txpower(struct ieee80211_hw *hw, (ppowerlevel[idx1] << 8) | (ppowerlevel[idx1] << 16) | (ppowerlevel[idx1] << 24); - if (rtlhal->interface == INTF_USB) { - if (tx_agc[idx1] > 0x20 && - rtlefuse->external_pa) - tx_agc[idx1] = 0x20; - } + if (tx_agc[idx1] > 0x20 && rtlefuse->external_pa) + tx_agc[idx1] = 0x20; } } else { if (rtlpriv->dm.dynamic_txhighpower_lvl == @@ -452,9 +442,6 @@ static bool _rtl92c_phy_rf6052_config_parafile(struct ieee80211_hw *hw) udelay(1); switch (rfpath) { case RF90_PATH_A: - rtstatus = rtl92cu_phy_config_rf_with_headerfile(hw, - (enum radio_path) rfpath); - break; case RF90_PATH_B: rtstatus = rtl92cu_phy_config_rf_with_headerfile(hw, (enum radio_path) rfpath); @@ -483,7 +470,6 @@ static bool _rtl92c_phy_rf6052_config_parafile(struct ieee80211_hw *hw) } } RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE, "<---\n"); - return rtstatus; phy_rf_cfg_fail: return rtstatus; } diff --git a/drivers/net/wireless/rtlwifi/rtl8192cu/trx.c b/drivers/net/wireless/rtlwifi/rtl8192cu/trx.c index cbead007171f..95880fe4106e 100644 --- a/drivers/net/wireless/rtlwifi/rtl8192cu/trx.c +++ b/drivers/net/wireless/rtlwifi/rtl8192cu/trx.c @@ -321,7 +321,7 @@ bool rtl92cu_rx_query_desc(struct ieee80211_hw *hw, stats->rate = (u8) GET_RX_DESC_RX_MCS(pdesc); stats->shortpreamble = (u16) GET_RX_DESC_SPLCP(pdesc); stats->isampdu = (bool) (GET_RX_DESC_PAGGR(pdesc) == 1); - stats->isampdu = (bool) ((GET_RX_DESC_PAGGR(pdesc) == 1) + stats->isfirst_ampdu = (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); |