diff options
Diffstat (limited to 'drivers/net/wireless/rtlwifi/rtl8192ce')
18 files changed, 688 insertions, 913 deletions
diff --git a/drivers/net/wireless/rtlwifi/rtl8192ce/def.h b/drivers/net/wireless/rtlwifi/rtl8192ce/def.h index 9fc804d89d6..fa24de43ce7 100644 --- a/drivers/net/wireless/rtlwifi/rtl8192ce/def.h +++ b/drivers/net/wireless/rtlwifi/rtl8192ce/def.h @@ -1,6 +1,6 @@ /****************************************************************************** * - * Copyright(c) 2009-2010 Realtek Corporation. + * Copyright(c) 2009-2012 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 @@ -116,7 +116,11 @@ LE_BITS_TO_4BYTE(((__pcmdfbhdr) + 4), 20, 12) #define CHIP_VER_B BIT(4) +#define CHIP_BONDING_IDENTIFIER(_value) (((_value) >> 22) & 0x3) +#define CHIP_BONDING_92C_1T2R 0x1 +#define RF_TYPE_1T2R BIT(1) #define CHIP_92C_BITMASK BIT(0) +#define CHIP_UNKNOWN BIT(7) #define CHIP_92C_1T2R 0x03 #define CHIP_92C 0x01 #define CHIP_88C 0x00 @@ -148,8 +152,6 @@ enum version_8192c { #define IS_VENDOR_UMC_A_CUT(version) ((IS_CHIP_VENDOR_UMC(version)) ? \ ((GET_CVID_CUT_VERSION(version)) ? false : true) : false) #define IS_CHIP_VER_B(version) ((version & CHIP_VER_B) ? true : false) -#define IS_VENDOR_UMC_A_CUT(version) ((IS_CHIP_VENDOR_UMC(version)) ? \ - ((GET_CVID_CUT_VERSION(version)) ? false : true) : false) #define IS_92C_SERIAL(version) ((version & CHIP_92C_BITMASK) ? true : false) #define IS_CHIP_VENDOR_UMC(version) \ ((version & CHIP_VENDOR_UMC) ? true : false) diff --git a/drivers/net/wireless/rtlwifi/rtl8192ce/dm.c b/drivers/net/wireless/rtlwifi/rtl8192ce/dm.c index 2df33e53e15..74f9c083b80 100644 --- a/drivers/net/wireless/rtlwifi/rtl8192ce/dm.c +++ b/drivers/net/wireless/rtlwifi/rtl8192ce/dm.c @@ -1,6 +1,6 @@ /****************************************************************************** * - * Copyright(c) 2009-2010 Realtek Corporation. + * Copyright(c) 2009-2012 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 @@ -41,7 +41,7 @@ void rtl92ce_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; + long undec_sm_pwdb; if (!rtlpriv->dm.dynamic_txpower_enable) return; @@ -52,9 +52,9 @@ void rtl92ce_dm_dynamic_txpower(struct ieee80211_hw *hw) } if ((mac->link_state < MAC80211_LINKED) && - (rtlpriv->dm.entry_min_undecoratedsmoothed_pwdb == 0)) { + (rtlpriv->dm.entry_min_undec_sm_pwdb == 0)) { RT_TRACE(rtlpriv, COMP_POWER, DBG_TRACE, - ("Not connected to any\n")); + "Not connected to any\n"); rtlpriv->dm.dynamic_txhighpower_lvl = TXHIGHPWRLEVEL_NORMAL; @@ -64,50 +64,44 @@ void rtl92ce_dm_dynamic_txpower(struct ieee80211_hw *hw) if (mac->link_state >= MAC80211_LINKED) { if (mac->opmode == NL80211_IFTYPE_ADHOC) { - undecorated_smoothed_pwdb = - rtlpriv->dm.entry_min_undecoratedsmoothed_pwdb; + undec_sm_pwdb = rtlpriv->dm.entry_min_undec_sm_pwdb; RT_TRACE(rtlpriv, COMP_POWER, DBG_LOUD, - ("AP Client PWDB = 0x%lx\n", - undecorated_smoothed_pwdb)); + "AP Client PWDB = 0x%lx\n", + undec_sm_pwdb); } else { - undecorated_smoothed_pwdb = - rtlpriv->dm.undecorated_smoothed_pwdb; + undec_sm_pwdb = rtlpriv->dm.undec_sm_pwdb; RT_TRACE(rtlpriv, COMP_POWER, DBG_LOUD, - ("STA Default Port PWDB = 0x%lx\n", - undecorated_smoothed_pwdb)); + "STA Default Port PWDB = 0x%lx\n", + undec_sm_pwdb); } } else { - undecorated_smoothed_pwdb = - rtlpriv->dm.entry_min_undecoratedsmoothed_pwdb; + undec_sm_pwdb = rtlpriv->dm.entry_min_undec_sm_pwdb; RT_TRACE(rtlpriv, COMP_POWER, DBG_LOUD, - ("AP Ext Port PWDB = 0x%lx\n", - undecorated_smoothed_pwdb)); + "AP Ext Port PWDB = 0x%lx\n", + undec_sm_pwdb); } - if (undecorated_smoothed_pwdb >= TX_POWER_NEAR_FIELD_THRESH_LVL2) { + if (undec_sm_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)) { + "TXHIGHPWRLEVEL_LEVEL1 (TxPwr=0x0)\n"); + } else if ((undec_sm_pwdb < (TX_POWER_NEAR_FIELD_THRESH_LVL2 - 3)) && + (undec_sm_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)) { + "TXHIGHPWRLEVEL_LEVEL1 (TxPwr=0x10)\n"); + } else if (undec_sm_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")); + "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)); + "PHY_SetTxPowerLevel8192S() Channel = %d\n", + rtlphy->current_channel); rtl92c_phy_set_txpower_level(hw, rtlphy->current_channel); } diff --git a/drivers/net/wireless/rtlwifi/rtl8192ce/dm.h b/drivers/net/wireless/rtlwifi/rtl8192ce/dm.h index 07dd9552e82..d4a3d032c7b 100644 --- a/drivers/net/wireless/rtlwifi/rtl8192ce/dm.h +++ b/drivers/net/wireless/rtlwifi/rtl8192ce/dm.h @@ -1,6 +1,6 @@ /****************************************************************************** * - * Copyright(c) 2009-2010 Realtek Corporation. + * Copyright(c) 2009-2012 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 @@ -86,40 +86,6 @@ #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; @@ -184,7 +150,6 @@ enum dm_dig_connect_e { 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); diff --git a/drivers/net/wireless/rtlwifi/rtl8192ce/hw.c b/drivers/net/wireless/rtlwifi/rtl8192ce/hw.c index a3deaefa788..cdecb0fd4d8 100644 --- a/drivers/net/wireless/rtlwifi/rtl8192ce/hw.c +++ b/drivers/net/wireless/rtlwifi/rtl8192ce/hw.c @@ -1,6 +1,6 @@ /****************************************************************************** * - * Copyright(c) 2009-2010 Realtek Corporation. + * Copyright(c) 2009-2012 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 @@ -141,7 +141,7 @@ void rtl92ce_get_hw_reg(struct ieee80211_hw *hw, u8 variable, u8 *val) } default: RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG, - ("switch case not process\n")); + "switch case not processed\n"); break; } } @@ -207,20 +207,20 @@ void rtl92ce_set_hw_reg(struct ieee80211_hw *hw, u8 variable, u8 *val) u8 e_aci; RT_TRACE(rtlpriv, COMP_MLME, DBG_LOUD, - ("HW_VAR_SLOT_TIME %x\n", val[0])); + "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)); + &e_aci); } break; } case HW_VAR_ACK_PREAMBLE:{ u8 reg_tmp; - u8 short_preamble = (bool) (*(u8 *) val); + u8 short_preamble = (bool)*val; reg_tmp = (mac->cur_40_prime_sc) << 5; if (short_preamble) reg_tmp |= 0x80; @@ -232,7 +232,7 @@ void rtl92ce_set_hw_reg(struct ieee80211_hw *hw, u8 variable, u8 *val) u8 min_spacing_to_set; u8 sec_min_space; - min_spacing_to_set = *((u8 *) val); + min_spacing_to_set = *val; if (min_spacing_to_set <= 7) { sec_min_space = 0; @@ -246,8 +246,8 @@ void rtl92ce_set_hw_reg(struct ieee80211_hw *hw, u8 variable, u8 *val) *val = min_spacing_to_set; RT_TRACE(rtlpriv, COMP_MLME, DBG_LOUD, - ("Set HW_VAR_AMPDU_MIN_SPACE: %#x\n", - mac->min_space_cfg)); + "Set HW_VAR_AMPDU_MIN_SPACE: %#x\n", + mac->min_space_cfg); rtl_write_byte(rtlpriv, REG_AMPDU_MIN_SPACE, mac->min_space_cfg); @@ -257,12 +257,12 @@ void rtl92ce_set_hw_reg(struct ieee80211_hw *hw, u8 variable, u8 *val) case HW_VAR_SHORTGI_DENSITY:{ u8 density_to_set; - density_to_set = *((u8 *) val); + density_to_set = *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)); + "Set HW_VAR_SHORTGI_DENSITY: %#x\n", + mac->min_space_cfg); rtl_write_byte(rtlpriv, REG_AMPDU_MIN_SPACE, mac->min_space_cfg); @@ -284,7 +284,7 @@ void rtl92ce_set_hw_reg(struct ieee80211_hw *hw, u8 variable, u8 *val) else p_regtoset = regtoset_normal; - factor_toset = *((u8 *) val); + factor_toset = *(val); if (factor_toset <= 3) { factor_toset = (1 << (factor_toset + 2)); if (factor_toset > 0xf) @@ -310,23 +310,23 @@ void rtl92ce_set_hw_reg(struct ieee80211_hw *hw, u8 variable, u8 *val) } RT_TRACE(rtlpriv, COMP_MLME, DBG_LOUD, - ("Set HW_VAR_AMPDU_FACTOR: %#x\n", - factor_toset)); + "Set HW_VAR_AMPDU_FACTOR: %#x\n", + factor_toset); } break; } case HW_VAR_AC_PARAM:{ - u8 e_aci = *((u8 *) val); + u8 e_aci = *(val); rtl92c_dm_init_edca_turbo(hw); - if (rtlpci->acm_method != eAcmWay2_SW) + if (rtlpci->acm_method != EACMWAY2_SW) rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_ACM_CTRL, - (u8 *) (&e_aci)); + (&e_aci)); break; } case HW_VAR_ACM_CTRL:{ - u8 e_aci = *((u8 *) val); + u8 e_aci = *(val); union aci_aifsn *p_aci_aifsn = (union aci_aifsn *)(&(mac->ac[0].aifs)); u8 acm = p_aci_aifsn->f.acm; @@ -348,8 +348,8 @@ void rtl92ce_set_hw_reg(struct ieee80211_hw *hw, u8 variable, u8 *val) break; default: RT_TRACE(rtlpriv, COMP_ERR, DBG_WARNING, - ("HW_VAR_ACM_CTRL acm set " - "failed: eACI is %d\n", acm)); + "HW_VAR_ACM_CTRL acm set failed: eACI is %d\n", + acm); break; } } else { @@ -365,14 +365,14 @@ void rtl92ce_set_hw_reg(struct ieee80211_hw *hw, u8 variable, u8 *val) break; default: RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG, - ("switch case not process\n")); + "switch case not processed\n"); break; } } RT_TRACE(rtlpriv, COMP_QOS, DBG_TRACE, - ("SetHwReg8190pci(): [HW_VAR_ACM_CTRL] " - "Write 0x%X\n", acm_ctrl)); + "SetHwReg8190pci(): [HW_VAR_ACM_CTRL] Write 0x%X\n", + acm_ctrl); rtl_write_byte(rtlpriv, REG_ACMHWCTRL, acm_ctrl); break; } @@ -382,7 +382,7 @@ void rtl92ce_set_hw_reg(struct ieee80211_hw *hw, u8 variable, u8 *val) break; } case HW_VAR_RETRY_LIMIT:{ - u8 retry_limit = ((u8 *) (val))[0]; + u8 retry_limit = val[0]; rtl_write_word(rtlpriv, REG_RL, retry_limit << RETRY_LIMIT_SHORT_SHIFT | @@ -396,13 +396,13 @@ void rtl92ce_set_hw_reg(struct ieee80211_hw *hw, u8 variable, u8 *val) rtlefuse->efuse_usedbytes = *((u16 *) val); break; case HW_VAR_EFUSE_USAGE: - rtlefuse->efuse_usedpercentage = *((u8 *) val); + rtlefuse->efuse_usedpercentage = *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)); + rtl_write_byte(rtlpriv, REG_SECCFG, *val); break; case HW_VAR_SET_RPWM:{ u8 rpwm_val; @@ -411,31 +411,30 @@ void rtl92ce_set_hw_reg(struct ieee80211_hw *hw, u8 variable, u8 *val) udelay(1); if (rpwm_val & BIT(7)) { - rtl_write_byte(rtlpriv, REG_PCIE_HRPWM, - (*(u8 *) val)); + rtl_write_byte(rtlpriv, REG_PCIE_HRPWM, *val); } else { rtl_write_byte(rtlpriv, REG_PCIE_HRPWM, - ((*(u8 *) val) | BIT(7))); + *val | BIT(7)); } break; } case HW_VAR_H2C_FW_PWRMODE:{ - u8 psmode = (*(u8 *) val); + u8 psmode = *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)); + rtl92c_set_fw_pwrmode_cmd(hw, *val); break; } case HW_VAR_FW_PSMODE_STATUS: ppsc->fw_current_inpsmode = *((bool *) val); break; case HW_VAR_H2C_FW_JOINBSSRPT:{ - u8 mstatus = (*(u8 *) val); + u8 mstatus = *val; u8 tmp_regcr, tmp_reg422; bool recover = false; @@ -472,10 +471,13 @@ void rtl92ce_set_hw_reg(struct ieee80211_hw *hw, u8 variable, u8 *val) rtl_write_byte(rtlpriv, REG_CR + 1, (tmp_regcr & ~(BIT(0)))); } - rtl92c_set_fw_joinbss_report_cmd(hw, (*(u8 *) val)); + rtl92c_set_fw_joinbss_report_cmd(hw, *val); break; } + case HW_VAR_H2C_FW_P2P_PS_OFFLOAD: + rtl92c_set_p2p_ps_offload_cmd(hw, *val); + break; case HW_VAR_AID:{ u16 u2btmp; u2btmp = rtl_read_word(rtlpriv, REG_BCN_PSR_RPT); @@ -486,7 +488,7 @@ void rtl92ce_set_hw_reg(struct ieee80211_hw *hw, u8 variable, u8 *val) break; } case HW_VAR_CORRECT_TSF:{ - u8 btype_ibss = ((u8 *) (val))[0]; + u8 btype_ibss = val[0]; if (btype_ibss) _rtl92ce_stop_tx_beacon(hw); @@ -506,9 +508,45 @@ void rtl92ce_set_hw_reg(struct ieee80211_hw *hw, u8 variable, u8 *val) break; } + case HW_VAR_FW_LPS_ACTION: { + bool enter_fwlps = *((bool *)val); + u8 rpwm_val, fw_pwrmode; + bool fw_current_inps; + + if (enter_fwlps) { + rpwm_val = 0x02; /* RF off */ + fw_current_inps = true; + rtlpriv->cfg->ops->set_hw_reg(hw, + HW_VAR_FW_PSMODE_STATUS, + (u8 *)(&fw_current_inps)); + rtlpriv->cfg->ops->set_hw_reg(hw, + HW_VAR_H2C_FW_PWRMODE, + &ppsc->fwctrl_psmode); + + rtlpriv->cfg->ops->set_hw_reg(hw, + HW_VAR_SET_RPWM, + &rpwm_val); + } else { + rpwm_val = 0x0C; /* RF on */ + fw_pwrmode = FW_PS_ACTIVE_MODE; + fw_current_inps = false; + rtlpriv->cfg->ops->set_hw_reg(hw, + HW_VAR_SET_RPWM, + &rpwm_val); + rtlpriv->cfg->ops->set_hw_reg(hw, + HW_VAR_H2C_FW_PWRMODE, + &fw_pwrmode); + + rtlpriv->cfg->ops->set_hw_reg(hw, + HW_VAR_FW_PSMODE_STATUS, + (u8 *)(&fw_current_inps)); + } + break; } + case HW_VAR_KEEP_ALIVE: + break; default: - RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG, ("switch case " - "not process\n")); + RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG, + "switch case %d not processed\n", variable); break; } } @@ -530,8 +568,8 @@ static bool _rtl92ce_llt_write(struct ieee80211_hw *hw, u32 address, u32 data) if (count > POLLING_LLT_THRESHOLD) { RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG, - ("Failed to polling write LLT done at " - "address %d!\n", address)); + "Failed to polling write LLT done at address %d!\n", + address); status = false; break; } @@ -669,18 +707,15 @@ static bool _rtl92ce_init_mac(struct ieee80211_hw *hw) udelay(2); retry = 0; - RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD, ("reg0xec:%x:%x\n", - rtl_read_dword(rtlpriv, 0xEC), - bytetmp)); + 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)); + RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD, "reg0xec:%x:%x\n", + rtl_read_dword(rtlpriv, 0xEC), bytetmp); udelay(50); } @@ -696,7 +731,7 @@ static bool _rtl92ce_init_mac(struct ieee80211_hw *hw) rtl_write_word(rtlpriv, REG_CR, 0x2ff); - if (_rtl92ce_llt_table_init(hw) == false) + if (!_rtl92ce_llt_table_init(hw)) return false; rtl_write_dword(rtlpriv, REG_HISR, 0xffffffff); @@ -864,13 +899,13 @@ void rtl92ce_enable_hw_security_config(struct ieee80211_hw *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)); + "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")); + RT_TRACE(rtlpriv, COMP_SEC, DBG_DMESG, + "not open hw encryption\n"); return; } @@ -886,7 +921,7 @@ void rtl92ce_enable_hw_security_config(struct ieee80211_hw *hw) rtl_write_byte(rtlpriv, REG_CR + 1, 0x02); RT_TRACE(rtlpriv, COMP_SEC, DBG_LOUD, - ("The SECR-value %x\n", sec_reg_value)); + "The SECR-value %x\n", sec_reg_value); rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_WPA_CONFIG, &sec_reg_value); @@ -900,38 +935,64 @@ int rtl92ce_hw_init(struct ieee80211_hw *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; + unsigned long flags; rtlpci->being_init_adapter = true; + + /* Since this function can take a very long time (up to 350 ms) + * and can be called with irqs disabled, reenable the irqs + * to let the other devices continue being serviced. + * + * It is safe doing so since our own interrupts will only be enabled + * in a subsequent step. + */ + local_save_flags(flags); + local_irq_enable(); + 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")); + if (!rtstatus) { + RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG, "Init MAC failed\n"); err = 1; - return err; + goto exit; } err = rtl92c_download_fw(hw); if (err) { RT_TRACE(rtlpriv, COMP_ERR, DBG_WARNING, - ("Failed to download FW. Init HW " - "without FW now..\n")); + "Failed to download FW. Init HW without FW now..\n"); err = 1; - rtlhal->fw_ready = false; - return err; - } else { - rtlhal->fw_ready = true; + goto exit; } rtlhal->last_hmeboxnum = 0; rtl92c_phy_mac_config(hw); + /* because last function modify RCR, so we update + * rcr var here, or TP will unstable for receive_config + * is wrong, RX RCR_ACRC32 will cause TP unstabel & Rx + * RCR_APP_ICV will cause mac80211 unassoc for cisco 1252*/ + rtlpci->receive_config = rtl_read_dword(rtlpriv, REG_RCR); + rtlpci->receive_config &= ~(RCR_ACRC32 | RCR_AICV); + rtl_write_dword(rtlpriv, REG_RCR, rtlpci->receive_config); rtl92c_phy_bb_config(hw); rtlphy->rf_mode = RF_OP_BY_SW_3WIRE; rtl92c_phy_rf_config(hw); + if (IS_VENDOR_UMC_A_CUT(rtlhal->version) && + !IS_92C_SERIAL(rtlhal->version)) { + rtl_set_rfreg(hw, RF90_PATH_A, RF_RX_G1, MASKDWORD, 0x30255); + rtl_set_rfreg(hw, RF90_PATH_A, RF_RX_G2, MASKDWORD, 0x50a00); + } else if (IS_81xxC_VENDOR_UMC_B_CUT(rtlhal->version)) { + rtl_set_rfreg(hw, RF90_PATH_A, 0x0C, MASKDWORD, 0x894AE); + rtl_set_rfreg(hw, RF90_PATH_A, 0x0A, MASKDWORD, 0x1AF31); + rtl_set_rfreg(hw, RF90_PATH_A, RF_IPA, MASKDWORD, 0x8F425); + rtl_set_rfreg(hw, RF90_PATH_A, RF_SYN_G2, MASKDWORD, 0x4F200); + rtl_set_rfreg(hw, RF90_PATH_A, RF_RCK1, MASKDWORD, 0x44053); + rtl_set_rfreg(hw, RF90_PATH_A, RF_RCK2, MASKDWORD, 0x80201); + } 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, @@ -953,11 +1014,11 @@ int rtl92ce_hw_init(struct ieee80211_hw *hw) 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); @@ -968,12 +1029,12 @@ int rtl92ce_hw_init(struct ieee80211_hw *hw) 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")); + 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")); + RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE, "PA BIAS path B\n"); } if (!(tmp_u1b & BIT(4))) { @@ -982,9 +1043,11 @@ int rtl92ce_hw_init(struct ieee80211_hw *hw) 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")); + RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE, "under 1.5V\n"); } rtl92c_dm_init(hw); +exit: + local_irq_restore(flags); rtlpci->being_init_adapter = false; return err; } @@ -995,39 +1058,71 @@ static enum version_8192c _rtl92ce_read_chip_version(struct ieee80211_hw *hw) struct rtl_phy *rtlphy = &(rtlpriv->phy); enum version_8192c version = VERSION_UNKNOWN; u32 value32; + const char *versionid; 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; + version = (enum version_8192c) (CHIP_VER_B | + ((value32 & TYPE_ID) ? CHIP_92C_BITMASK : 0) | + ((value32 & VENDOR_ID) ? CHIP_VENDOR_UMC : 0)); + if ((!IS_CHIP_VENDOR_UMC(version)) && (value32 & + CHIP_VER_RTL_MASK)) { + version = (enum version_8192c)(version | + ((((value32 & CHIP_VER_RTL_MASK) == BIT(12)) + ? CHIP_VENDOR_UMC_B_CUT : CHIP_UNKNOWN) | + CHIP_VENDOR_UMC)); + } + if (IS_92C_SERIAL(version)) { + value32 = rtl_read_dword(rtlpriv, REG_HPON_FSM); + version = (enum version_8192c)(version | + ((CHIP_BONDING_IDENTIFIER(value32) + == CHIP_BONDING_92C_1T2R) ? + RF_TYPE_1T2R : 0)); + } } switch (version) { case VERSION_B_CHIP_92C: - RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE, - ("Chip Version ID: VERSION_B_CHIP_92C.\n")); + versionid = "B_CHIP_92C"; break; case VERSION_B_CHIP_88C: - RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE, - ("Chip Version ID: VERSION_B_CHIP_88C.\n")); + versionid = "B_CHIP_88C"; break; case VERSION_A_CHIP_92C: - RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE, - ("Chip Version ID: VERSION_A_CHIP_92C.\n")); + versionid = "A_CHIP_92C"; break; case VERSION_A_CHIP_88C: - RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE, - ("Chip Version ID: VERSION_A_CHIP_88C.\n")); + versionid = "A_CHIP_88C"; + break; + case VERSION_NORMAL_UMC_CHIP_92C_1T2R_A_CUT: + versionid = "A_CUT_92C_1T2R"; + break; + case VERSION_NORMAL_UMC_CHIP_92C_A_CUT: + versionid = "A_CUT_92C"; + break; + case VERSION_NORMAL_UMC_CHIP_88C_A_CUT: + versionid = "A_CUT_88C"; + break; + case VERSION_NORMAL_UMC_CHIP_92C_1T2R_B_CUT: + versionid = "B_CUT_92C_1T2R"; + break; + case VERSION_NORMAL_UMC_CHIP_92C_B_CUT: + versionid = "B_CUT_92C"; + break; + case VERSION_NORMAL_UMC_CHIP_88C_B_CUT: + versionid = "B_CUT_88C"; break; default: - RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG, - ("Chip Version ID: Unknown. Bug?\n")); + versionid = "Unknown. Bug?"; break; } + RT_TRACE(rtlpriv, COMP_INIT, DBG_EMERG, + "Chip Version ID: %s\n", versionid); + switch (version & 0x3) { case CHIP_88C: rtlphy->rf_type = RF_1T1R; @@ -1041,13 +1136,12 @@ static enum version_8192c _rtl92ce_read_chip_version(struct ieee80211_hw *hw) default: rtlphy->rf_type = RF_1T1R; RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG, - ("ERROR RF_Type is set!!")); + "ERROR RF_Type is set!!\n"); break; } - RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD, - ("Chip RF Type: %s\n", (rtlphy->rf_type == RF_2T2R) ? - "RF_2T2R" : "RF_1T1R")); + RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD, "Chip RF Type: %s\n", + rtlphy->rf_type == RF_2T2R ? "RF_2T2R" : "RF_1T1R"); return version; } @@ -1064,13 +1158,14 @@ static int _rtl92ce_set_media_status(struct ieee80211_hw *hw, 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) { + } else if (type == NL80211_IFTYPE_ADHOC || type == NL80211_IFTYPE_AP || + type == NL80211_IFTYPE_MESH_POINT) { _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)); + "Set HW_VAR_MEDIA_STATUS: No such media status(%x)\n", + type); } switch (type) { @@ -1078,27 +1173,32 @@ static int _rtl92ce_set_media_status(struct ieee80211_hw *hw, bt_msr |= MSR_NOLINK; ledaction = LED_CTL_LINK; RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE, - ("Set Network type to NO LINK!\n")); + "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")); + "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")); + "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")); + "Set Network type to AP!\n"); + break; + case NL80211_IFTYPE_MESH_POINT: + bt_msr |= MSR_ADHOC; + RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE, + "Set Network type to Mesh Point!\n"); break; default: RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG, - ("Network type %d not support!\n", type)); + "Network type %d not supported!\n", type); return 1; break; @@ -1116,17 +1216,19 @@ static int _rtl92ce_set_media_status(struct ieee80211_hw *hw, void rtl92ce_set_check_bssid(struct ieee80211_hw *hw, bool check_bssid) { struct rtl_priv *rtlpriv = rtl_priv(hw); - u32 reg_rcr = rtl_read_dword(rtlpriv, REG_RCR); + u32 reg_rcr; if (rtlpriv->psc.rfpwr_state != ERFON) return; + rtlpriv->cfg->ops->get_hw_reg(hw, HW_VAR_RCR, (u8 *)(®_rcr)); + if (check_bssid) { reg_rcr |= (RCR_CBSSID_DATA | RCR_CBSSID_BCN); rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_RCR, (u8 *) (®_rcr)); _rtl92ce_set_bcn_ctrl_reg(hw, 0, BIT(4)); - } else if (check_bssid == false) { + } else if (!check_bssid) { reg_rcr &= (~(RCR_CBSSID_DATA | RCR_CBSSID_BCN)); _rtl92ce_set_bcn_ctrl_reg(hw, BIT(4), 0); rtlpriv->cfg->ops->set_hw_reg(hw, @@ -1143,7 +1245,8 @@ int rtl92ce_set_network_type(struct ieee80211_hw *hw, enum nl80211_iftype type) return -EOPNOTSUPP; if (rtlpriv->mac80211.link_state == MAC80211_LINKED) { - if (type != NL80211_IFTYPE_AP) + if (type != NL80211_IFTYPE_AP && + type != NL80211_IFTYPE_MESH_POINT) rtl92ce_set_check_bssid(hw, true); } else { rtl92ce_set_check_bssid(hw, false); @@ -1171,7 +1274,7 @@ void rtl92ce_set_qos(struct ieee80211_hw *hw, int aci) rtl_write_dword(rtlpriv, REG_EDCA_VO_PARAM, 0x2f3222); break; default: - RT_ASSERT(false, ("invalid aci: %d !\n", aci)); + RT_ASSERT(false, "invalid aci: %d !\n", aci); break; } } @@ -1199,7 +1302,7 @@ static void _rtl92ce_poweroff_adapter(struct ieee80211_hw *hw) { struct rtl_priv *rtlpriv = rtl_priv(hw); struct rtl_pci_priv *rtlpcipriv = rtl_pcipriv(hw); - struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw)); + struct rtl_hal *rtlhal = rtl_hal(rtlpriv); u8 u1b_tmp; u32 u4b_tmp; @@ -1210,7 +1313,7 @@ static void _rtl92ce_poweroff_adapter(struct ieee80211_hw *hw) 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->fw_ready) + if (rtl_read_byte(rtlpriv, REG_MCUFWDL) & BIT(7)) rtl92c_firmware_selfreset(hw); rtl_write_byte(rtlpriv, REG_SYS_FUNC_EN + 1, 0x51); rtl_write_byte(rtlpriv, REG_MCUFWDL, 0x00); @@ -1228,7 +1331,8 @@ static void _rtl92ce_poweroff_adapter(struct ieee80211_hw *hw) 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); + if (!IS_81xxC_VENDOR_UMC_B_CUT(rtlhal->version)) + rtl_write_byte(rtlpriv, REG_SPS0_CTRL, 0x23); if (rtlpcipriv->bt_coexist.bt_coexistence) { u4b_tmp = rtl_read_dword(rtlpriv, REG_AFE_XTAL_CTRL); u4b_tmp |= 0x03824800; @@ -1257,6 +1361,9 @@ void rtl92ce_card_disable(struct ieee80211_hw *hw) 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); + + /* after power off we should do iqk again */ + rtlpriv->phy.iqk_initialized = false; } void rtl92ce_interrupt_recognized(struct ieee80211_hw *hw, @@ -1300,7 +1407,7 @@ void rtl92ce_set_beacon_interval(struct ieee80211_hw *hw) u16 bcn_interval = mac->beacon_interval; RT_TRACE(rtlpriv, COMP_BEACON, DBG_DMESG, - ("beacon_interval:%d\n", bcn_interval)); + "beacon_interval:%d\n", bcn_interval); rtl92ce_disable_interrupt(hw); rtl_write_word(rtlpriv, REG_BCN_INTERVAL, bcn_interval); rtl92ce_enable_interrupt(hw); @@ -1312,8 +1419,8 @@ void rtl92ce_update_interrupt_mask(struct ieee80211_hw *hw, 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)); + 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; @@ -1358,34 +1465,33 @@ static void _rtl92ce_read_txpower_info_from_hwpg(struct ieee80211_hw *hw, tempval = hwinfo[EEPROM_TXPOWERHT40_2SDIFF + i]; else tempval = EEPROM_DEFAULT_HT40_2SDIFF; - rtlefuse->eeprom_chnlarea_txpwr_ht40_2sdiif[RF90_PATH_A][i] = + rtlefuse->eprom_chnl_txpwr_ht40_2sdf[RF90_PATH_A][i] = (tempval & 0xf); - rtlefuse->eeprom_chnlarea_txpwr_ht40_2sdiif[RF90_PATH_B][i] = + rtlefuse->eprom_chnl_txpwr_ht40_2sdf[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])); + "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])); + "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])); + "RF(%d) EEPROM HT40 2S Diff Area(%d) = 0x%x\n", + rf_path, i, + rtlefuse-> + eprom_chnl_txpwr_ht40_2sdf[rf_path][i]); for (rf_path = 0; rf_path < 2; rf_path++) { for (i = 0; i < 14; i++) { @@ -1400,14 +1506,14 @@ static void _rtl92ce_read_txpower_info_from_hwpg(struct ieee80211_hw *hw, if ((rtlefuse-> eeprom_chnlarea_txpwr_ht40_1s[rf_path][index] - rtlefuse-> - eeprom_chnlarea_txpwr_ht40_2sdiif[rf_path][index]) + eprom_chnl_txpwr_ht40_2sdf[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] + eprom_chnl_txpwr_ht40_2sdf[rf_path] [index]; } else { rtlefuse->txpwrlevel_ht40_2s[rf_path][i] = 0; @@ -1415,12 +1521,12 @@ static void _rtl92ce_read_txpower_info_from_hwpg(struct ieee80211_hw *hw, } 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])); + 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]); } } @@ -1456,14 +1562,14 @@ static void _rtl92ce_read_txpower_info_from_hwpg(struct ieee80211_hw *hw, & 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])); + 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]); } } @@ -1501,28 +1607,28 @@ static void _rtl92ce_read_txpower_info_from_hwpg(struct ieee80211_hw *hw, 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])); + 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])); + 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])); + 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])); + 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)); + 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]; @@ -1531,10 +1637,9 @@ static void _rtl92ce_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, - ("TSSI_A = 0x%x, TSSI_B = 0x%x\n", - rtlefuse->eeprom_tssi[RF90_PATH_A], - rtlefuse->eeprom_tssi[RF90_PATH_B])); + 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]; @@ -1546,8 +1651,8 @@ static void _rtl92ce_read_txpower_info_from_hwpg(struct ieee80211_hw *hw, rtlefuse->apk_thermalmeterignore = true; rtlefuse->thermalmeter[0] = rtlefuse->eeprom_thermalmeter; - RTPRINT(rtlpriv, FINIT, INIT_TxPower, - ("thermalmeter = 0x%x\n", 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) @@ -1567,32 +1672,46 @@ static void _rtl92ce_read_adapter_info(struct ieee80211_hw *hw) HWSET_MAX_SIZE); } else if (rtlefuse->epromtype == EEPROM_93C46) { RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG, - ("RTL819X Not boot from eeprom, check it !!")); + "RTL819X Not boot from eeprom, check it !!"); } - RT_PRINT_DATA(rtlpriv, COMP_INIT, DBG_DMESG, ("MAP\n"), + RT_PRINT_DATA(rtlpriv, COMP_INIT, DBG_DMESG, "MAP", 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)); + "EEPROM ID(%#x) is invalid!!\n", eeprom_id); rtlefuse->autoload_failflag = true; } else { - RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD, ("Autoload OK\n")); + RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD, "Autoload OK\n"); rtlefuse->autoload_failflag = false; } if (rtlefuse->autoload_failflag) return; + rtlefuse->eeprom_vid = *(u16 *)&hwinfo[EEPROM_VID]; + rtlefuse->eeprom_did = *(u16 *)&hwinfo[EEPROM_DID]; + rtlefuse->eeprom_svid = *(u16 *)&hwinfo[EEPROM_SVID]; + rtlefuse->eeprom_smid = *(u16 *)&hwinfo[EEPROM_SMID]; + RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD, + "EEPROMId = 0x%4x\n", eeprom_id); + RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD, + "EEPROM VID = 0x%4x\n", rtlefuse->eeprom_vid); + RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD, + "EEPROM DID = 0x%4x\n", rtlefuse->eeprom_did); + RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD, + "EEPROM SVID = 0x%4x\n", rtlefuse->eeprom_svid); + RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD, + "EEPROM SMID = 0x%4x\n", rtlefuse->eeprom_smid); + 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, - ("%pM\n", rtlefuse->dev_addr)); + RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG, "%pM\n", rtlefuse->dev_addr); _rtl92ce_read_txpower_info_from_hwpg(hw, rtlefuse->autoload_failflag, @@ -1602,13 +1721,13 @@ static void _rtl92ce_read_adapter_info(struct ieee80211_hw *hw) rtlefuse->autoload_failflag, hwinfo); - rtlefuse->eeprom_channelplan = *(u8 *)&hwinfo[EEPROM_CHANNELPLAN]; + rtlefuse->eeprom_channelplan = *&hwinfo[EEPROM_CHANNELPLAN]; rtlefuse->eeprom_version = *(u16 *)&hwinfo[EEPROM_VERSION]; rtlefuse->txpwr_fromeprom = true; - rtlefuse->eeprom_oemid = *(u8 *)&hwinfo[EEPROM_CUSTOMER_ID]; + rtlefuse->eeprom_oemid = *&hwinfo[EEPROM_CUSTOMER_ID]; RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD, - ("EEPROM Customer ID: 0x%2x\n", rtlefuse->eeprom_oemid)); + "EEPROM Customer ID: 0x%2x\n", rtlefuse->eeprom_oemid); /* set channel paln to world wide 13 */ rtlefuse->channel_plan = COUNTRY_CODE_WORLD_WIDE_13; @@ -1619,7 +1738,7 @@ static void _rtl92ce_read_adapter_info(struct ieee80211_hw *hw) if (rtlefuse->eeprom_did == 0x8176) { if ((rtlefuse->eeprom_svid == 0x103C && rtlefuse->eeprom_smid == 0x1629)) - rtlhal->oem_id = RT_CID_819x_HP; + rtlhal->oem_id = RT_CID_819X_HP; else rtlhal->oem_id = RT_CID_DEFAULT; } else { @@ -1630,7 +1749,7 @@ static void _rtl92ce_read_adapter_info(struct ieee80211_hw *hw) rtlhal->oem_id = RT_CID_TOSHIBA; break; case EEPROM_CID_QMI: - rtlhal->oem_id = RT_CID_819x_QMI; + rtlhal->oem_id = RT_CID_819X_QMI; break; case EEPROM_CID_WHQL: default: @@ -1649,20 +1768,20 @@ static void _rtl92ce_hal_customized_behavior(struct ieee80211_hw *hw) struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw)); switch (rtlhal->oem_id) { - case RT_CID_819x_HP: + case RT_CID_819X_HP: pcipriv->ledctl.led_opendrain = true; break; - case RT_CID_819x_Lenovo: + 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_819X_ACER: case RT_CID_WHQL: default: break; } RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG, - ("RT Customized ID: 0x%02X\n", rtlhal->oem_id)); + "RT Customized ID: 0x%02X\n", rtlhal->oem_id); } void rtl92ce_read_eeprom_info(struct ieee80211_hw *hw) @@ -1679,22 +1798,22 @@ void rtl92ce_read_eeprom_info(struct ieee80211_hw *hw) else rtlpriv->dm.rfpath_rxenable[0] = rtlpriv->dm.rfpath_rxenable[1] = true; - RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD, ("VersionID = 0x%4x\n", - rtlhal->version)); + 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")); + 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")); + 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")); + 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")); + RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG, "Autoload ERR!!\n"); } _rtl92ce_hal_customized_behavior(hw); } @@ -1724,6 +1843,9 @@ static void rtl92ce_update_hal_rate_table(struct ieee80211_hw *hw, ratr_value = sta->supp_rates[1] << 4; else ratr_value = sta->supp_rates[0]; + if (mac->opmode == NL80211_IFTYPE_ADHOC) + ratr_value = 0xfff; + ratr_value |= (sta->ht_cap.mcs.rx_mask[1] << 20 | sta->ht_cap.mcs.rx_mask[0] << 12); switch (wirelessmode) { @@ -1790,8 +1912,8 @@ static void rtl92ce_update_hal_rate_table(struct ieee80211_hw *hw, 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))); + RT_TRACE(rtlpriv, COMP_RATR, DBG_DMESG, "%x\n", + rtl_read_dword(rtlpriv, REG_ARFR0)); } static void rtl92ce_update_hal_rate_mask(struct ieee80211_hw *hw, @@ -1804,9 +1926,9 @@ static void rtl92ce_update_hal_rate_mask(struct ieee80211_hw *hw, struct rtl_sta_info *sta_entry = NULL; u32 ratr_bitmap; u8 ratr_index; - u8 curtxbw_40mhz = (sta->ht_cap.cap & IEEE80211_HT_CAP_SUP_WIDTH_20_40) - ? 1 : 0; - u8 curshortgi_40mhz = (sta->ht_cap.cap & IEEE80211_HT_CAP_SGI_40) ? + u8 curtxbw_40mhz = (sta->bandwidth >= IEEE80211_STA_RX_BW_40) ? 1 : 0; + u8 curshortgi_40mhz = curtxbw_40mhz && + (sta->ht_cap.cap & IEEE80211_HT_CAP_SGI_40) ? 1 : 0; u8 curshortgi_20mhz = (sta->ht_cap.cap & IEEE80211_HT_CAP_SGI_20) ? 1 : 0; @@ -1818,7 +1940,8 @@ static void rtl92ce_update_hal_rate_mask(struct ieee80211_hw *hw, sta_entry = (struct rtl_sta_info *) sta->drv_priv; wirelessmode = sta_entry->wireless_mode; - if (mac->opmode == NL80211_IFTYPE_STATION) + if (mac->opmode == NL80211_IFTYPE_STATION || + mac->opmode == NL80211_IFTYPE_MESH_POINT) curtxbw_40mhz = mac->bw_40; else if (mac->opmode == NL80211_IFTYPE_AP || mac->opmode == NL80211_IFTYPE_ADHOC) @@ -1828,6 +1951,8 @@ static void rtl92ce_update_hal_rate_mask(struct ieee80211_hw *hw, ratr_bitmap = sta->supp_rates[1] << 4; else ratr_bitmap = sta->supp_rates[0]; + if (mac->opmode == NL80211_IFTYPE_ADHOC) + ratr_bitmap = 0xfff; ratr_bitmap |= (sta->ht_cap.mcs.rx_mask[1] << 20 | sta->ht_cap.mcs.rx_mask[0] << 12); switch (wirelessmode) { @@ -1918,17 +2043,16 @@ static void rtl92ce_update_hal_rate_mask(struct ieee80211_hw *hw, ratr_bitmap &= 0x0f0ff0ff; break; } + sta_entry->ratr_index = ratr_index; + RT_TRACE(rtlpriv, COMP_RATR, DBG_DMESG, - ("ratr_bitmap :%x\n", ratr_bitmap)); - *(u32 *)&rate_mask = EF4BYTE((ratr_bitmap & 0x0fffffff) | - (ratr_index << 28)); + "ratr_bitmap :%x\n", ratr_bitmap); + *(u32 *)&rate_mask = (ratr_bitmap & 0x0fffffff) | + (ratr_index << 28); rate_mask[4] = macid | (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])); + RT_TRACE(rtlpriv, COMP_RATR, DBG_DMESG, + "Rate_index:%x, ratr_val:%x, %5phC\n", + ratr_index, ratr_bitmap, rate_mask); rtl92c_fill_h2c_cmd(hw, H2C_RA_MASK, 5, rate_mask); if (macid != 0) @@ -1953,7 +2077,7 @@ void rtl92ce_update_channel_access_setting(struct ieee80211_hw *hw) u16 sifs_timer; rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_SLOT_TIME, - (u8 *)&mac->slot_time); + &mac->slot_time); if (!mac->ht_enable) sifs_timer = 0x0a0a; else @@ -1994,15 +2118,14 @@ bool rtl92ce_gpio_radio_on_off_checking(struct ieee80211_hw *hw, u8 *valid) if ((ppsc->hwradiooff) && (e_rfpowerstate_toset == ERFON)) { RT_TRACE(rtlpriv, COMP_RF, DBG_DMESG, - ("GPIOChangeRF - HW Radio ON, RF ON\n")); + "GPIOChangeRF - HW Radio ON, RF ON\n"); e_rfpowerstate_toset = ERFON; ppsc->hwradiooff = false; actuallyset = true; - } else if ((ppsc->hwradiooff == false) - && (e_rfpowerstate_toset == ERFOFF)) { + } else if (!ppsc->hwradiooff && (e_rfpowerstate_toset == ERFOFF)) { RT_TRACE(rtlpriv, COMP_RF, DBG_DMESG, - ("GPIOChangeRF - HW Radio OFF, RF OFF\n")); + "GPIOChangeRF - HW Radio OFF, RF OFF\n"); e_rfpowerstate_toset = ERFOFF; ppsc->hwradiooff = true; @@ -2053,7 +2176,7 @@ void rtl92ce_set_key(struct ieee80211_hw *hw, u32 key_index, u8 cam_offset = 0; u8 clear_number = 5; - RT_TRACE(rtlpriv, COMP_SEC, DBG_DMESG, ("clear_all\n")); + 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); @@ -2081,8 +2204,8 @@ void rtl92ce_set_key(struct ieee80211_hw *hw, u32 key_index, enc_algo = CAM_AES; break; default: - RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG, ("switch case " - "not process\n")); + RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG, + "switch case not processed\n"); enc_algo = CAM_TKIP; break; } @@ -2095,14 +2218,14 @@ void rtl92ce_set_key(struct ieee80211_hw *hw, u32 key_index, macaddr = cam_const_broad; entry_id = key_index; } else { - if (mac->opmode == NL80211_IFTYPE_AP) { + if (mac->opmode == NL80211_IFTYPE_AP || + mac->opmode == NL80211_IFTYPE_MESH_POINT) { entry_id = rtl_cam_get_free_entry(hw, p_macaddr); if (entry_id >= TOTAL_CAM_ENTRY) { RT_TRACE(rtlpriv, COMP_SEC, - DBG_EMERG, - ("Can not find free hw" - " security cam entry\n")); + DBG_EMERG, + "Can not find free hw security cam entry\n"); return; } } else { @@ -2116,31 +2239,32 @@ void rtl92ce_set_key(struct ieee80211_hw *hw, u32 key_index, if (rtlpriv->sec.key_len[key_index] == 0) { RT_TRACE(rtlpriv, COMP_SEC, DBG_DMESG, - ("delete one entry, entry_id is %d\n", - entry_id)); - if (mac->opmode == NL80211_IFTYPE_AP) + "delete one entry, entry_id is %d\n", + entry_id); + if (mac->opmode == NL80211_IFTYPE_AP || + mac->opmode == NL80211_IFTYPE_MESH_POINT) rtl_cam_del_entry(hw, p_macaddr); 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])); + "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])); + "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")); + "add one entry\n"); if (is_pairwise) { RT_PRINT_DATA(rtlpriv, COMP_SEC, DBG_LOUD, - "Pairwiase Key content :", + "Pairwise Key content", rtlpriv->sec.pairwise_key, rtlpriv->sec. key_len[PAIRWISE_KEYIDX]); RT_TRACE(rtlpriv, COMP_SEC, DBG_DMESG, - ("set Pairwiase key\n")); + "set Pairwise key\n"); rtl_cam_add_one_entry(hw, macaddr, key_index, entry_id, enc_algo, @@ -2149,7 +2273,7 @@ void rtl92ce_set_key(struct ieee80211_hw *hw, u32 key_index, key_buf[key_index]); } else { RT_TRACE(rtlpriv, COMP_SEC, DBG_DMESG, - ("set group key\n")); + "set group key\n"); if (mac->opmode == NL80211_IFTYPE_ADHOC) { rtl_cam_add_one_entry(hw, @@ -2185,7 +2309,7 @@ static void rtl8192ce_bt_var_init(struct ieee80211_hw *hw) if (rtlpcipriv->bt_coexist.reg_bt_iso == 2) rtlpcipriv->bt_coexist.bt_ant_isolation = - rtlpcipriv->bt_coexist.eeprom_bt_ant_isolation; + rtlpcipriv->bt_coexist.eeprom_bt_ant_isol; else rtlpcipriv->bt_coexist.bt_ant_isolation = rtlpcipriv->bt_coexist.reg_bt_iso; @@ -2216,23 +2340,22 @@ void rtl8192ce_read_bt_coexist_info_from_hwpg(struct ieee80211_hw *hw, bool auto_load_fail, u8 *hwinfo) { struct rtl_pci_priv *rtlpcipriv = rtl_pcipriv(hw); - u8 value; + u8 val; if (!auto_load_fail) { rtlpcipriv->bt_coexist.eeprom_bt_coexist = ((hwinfo[RF_OPTION1] & 0xe0) >> 5); - value = hwinfo[RF_OPTION4]; - rtlpcipriv->bt_coexist.eeprom_bt_type = ((value & 0xe) >> 1); - rtlpcipriv->bt_coexist.eeprom_bt_ant_num = (value & 0x1); - rtlpcipriv->bt_coexist.eeprom_bt_ant_isolation = - ((value & 0x10) >> 4); + val = hwinfo[RF_OPTION4]; + rtlpcipriv->bt_coexist.eeprom_bt_type = ((val & 0xe) >> 1); + rtlpcipriv->bt_coexist.eeprom_bt_ant_num = (val & 0x1); + rtlpcipriv->bt_coexist.eeprom_bt_ant_isol = ((val & 0x10) >> 4); rtlpcipriv->bt_coexist.eeprom_bt_radio_shared = - ((value & 0x20) >> 5); + ((val & 0x20) >> 5); } else { rtlpcipriv->bt_coexist.eeprom_bt_coexist = 0; rtlpcipriv->bt_coexist.eeprom_bt_type = BT_2WIRE; rtlpcipriv->bt_coexist.eeprom_bt_ant_num = ANT_X2; - rtlpcipriv->bt_coexist.eeprom_bt_ant_isolation = 0; + rtlpcipriv->bt_coexist.eeprom_bt_ant_isol = 0; rtlpcipriv->bt_coexist.eeprom_bt_radio_shared = BT_RADIO_SHARED; } diff --git a/drivers/net/wireless/rtlwifi/rtl8192ce/hw.h b/drivers/net/wireless/rtlwifi/rtl8192ce/hw.h index 07dbe3e340a..5533070f266 100644 --- a/drivers/net/wireless/rtlwifi/rtl8192ce/hw.h +++ b/drivers/net/wireless/rtlwifi/rtl8192ce/hw.h @@ -1,6 +1,6 @@ /****************************************************************************** * - * Copyright(c) 2009-2010 Realtek Corporation. + * Copyright(c) 2009-2012 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 @@ -61,6 +61,8 @@ void rtl92ce_update_interrupt_mask(struct ieee80211_hw *hw, void rtl92ce_set_hw_reg(struct ieee80211_hw *hw, u8 variable, u8 *val); void rtl92ce_update_hal_rate_tbl(struct ieee80211_hw *hw, struct ieee80211_sta *sta, u8 rssi_level); +void rtl92ce_update_hal_rate_tbl(struct ieee80211_hw *hw, + struct ieee80211_sta *sta, 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); diff --git a/drivers/net/wireless/rtlwifi/rtl8192ce/led.c b/drivers/net/wireless/rtlwifi/rtl8192ce/led.c index 28a1a707d09..8283e9b2763 100644 --- a/drivers/net/wireless/rtlwifi/rtl8192ce/led.c +++ b/drivers/net/wireless/rtlwifi/rtl8192ce/led.c @@ -1,6 +1,6 @@ /****************************************************************************** * - * Copyright(c) 2009-2010 Realtek Corporation. + * Copyright(c) 2009-2012 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 @@ -45,8 +45,8 @@ 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)); + RT_TRACE(rtlpriv, COMP_LED, DBG_LOUD, "LedAddr:%X ledpin=%d\n", + REG_LEDCFG2, pled->ledpin); ledcfg = rtl_read_byte(rtlpriv, REG_LEDCFG2); @@ -62,7 +62,7 @@ void rtl92ce_sw_led_on(struct ieee80211_hw *hw, struct rtl_led *pled) break; default: RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG, - ("switch case not process\n")); + "switch case not processed\n"); break; } pled->ledon = true; @@ -74,8 +74,8 @@ void rtl92ce_sw_led_off(struct ieee80211_hw *hw, struct rtl_led *pled) 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)); + RT_TRACE(rtlpriv, COMP_LED, DBG_LOUD, "LedAddr:%X ledpin=%d\n", + REG_LEDCFG2, pled->ledpin); ledcfg = rtl_read_byte(rtlpriv, REG_LEDCFG2); @@ -97,7 +97,7 @@ void rtl92ce_sw_led_off(struct ieee80211_hw *hw, struct rtl_led *pled) break; default: RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG, - ("switch case not process\n")); + "switch case not processed\n"); break; } pled->ledon = false; @@ -145,7 +145,7 @@ void rtl92ce_led_control(struct ieee80211_hw *hw, ledaction == LED_CTL_POWER_ON)) { return; } - RT_TRACE(rtlpriv, COMP_LED, DBG_LOUD, ("ledaction %d.\n", - ledaction)); + 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 index 7dfccea2095..c5761066d38 100644 --- a/drivers/net/wireless/rtlwifi/rtl8192ce/led.h +++ b/drivers/net/wireless/rtlwifi/rtl8192ce/led.h @@ -1,6 +1,6 @@ /****************************************************************************** * - * Copyright(c) 2009-2010 Realtek Corporation. + * Copyright(c) 2009-2012 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 diff --git a/drivers/net/wireless/rtlwifi/rtl8192ce/phy.c b/drivers/net/wireless/rtlwifi/rtl8192ce/phy.c index 3b585aadabf..98b22303c84 100644 --- a/drivers/net/wireless/rtlwifi/rtl8192ce/phy.c +++ b/drivers/net/wireless/rtlwifi/rtl8192ce/phy.c @@ -1,6 +1,6 @@ /****************************************************************************** * - * Copyright(c) 2009-2010 Realtek Corporation. + * Copyright(c) 2009-2012 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 @@ -30,6 +30,7 @@ #include "../wifi.h" #include "../pci.h" #include "../ps.h" +#include "../core.h" #include "reg.h" #include "def.h" #include "hw.h" @@ -47,9 +48,9 @@ u32 rtl92c_phy_query_rf_reg(struct ieee80211_hw *hw, u32 original_value, readback_value, bitshift; struct rtl_phy *rtlphy = &(rtlpriv->phy); - RT_TRACE(rtlpriv, COMP_RF, DBG_TRACE, ("regaddr(%#x), " - "rfpath(%#x), bitmask(%#x)\n", - regaddr, rfpath, bitmask)); + RT_TRACE(rtlpriv, COMP_RF, DBG_TRACE, + "regaddr(%#x), rfpath(%#x), bitmask(%#x)\n", + regaddr, rfpath, bitmask); spin_lock(&rtlpriv->locks.rf_lock); @@ -67,9 +68,8 @@ u32 rtl92c_phy_query_rf_reg(struct ieee80211_hw *hw, spin_unlock(&rtlpriv->locks.rf_lock); RT_TRACE(rtlpriv, COMP_RF, DBG_TRACE, - ("regaddr(%#x), rfpath(%#x), " - "bitmask(%#x), original_value(%#x)\n", - regaddr, rfpath, bitmask, original_value)); + "regaddr(%#x), rfpath(%#x), bitmask(%#x), original_value(%#x)\n", + regaddr, rfpath, bitmask, original_value); return readback_value; } @@ -83,6 +83,8 @@ bool rtl92c_phy_mac_config(struct ieee80211_hw *hw) if (is92c) rtl_write_byte(rtlpriv, 0x14, 0x71); + else + rtl_write_byte(rtlpriv, 0x04CA, 0x0A); return rtstatus; } @@ -121,8 +123,8 @@ void rtl92ce_phy_set_rf_reg(struct ieee80211_hw *hw, u32 original_value, bitshift; RT_TRACE(rtlpriv, COMP_RF, DBG_TRACE, - ("regaddr(%#x), bitmask(%#x), data(%#x), rfpath(%#x)\n", - regaddr, bitmask, data, rfpath)); + "regaddr(%#x), bitmask(%#x), data(%#x), rfpath(%#x)\n", + regaddr, bitmask, data, rfpath); spin_lock(&rtlpriv->locks.rf_lock); @@ -153,10 +155,9 @@ void rtl92ce_phy_set_rf_reg(struct ieee80211_hw *hw, spin_unlock(&rtlpriv->locks.rf_lock); - RT_TRACE(rtlpriv, COMP_RF, DBG_TRACE, ("regaddr(%#x), " - "bitmask(%#x), data(%#x), " - "rfpath(%#x)\n", regaddr, - bitmask, data, rfpath)); + RT_TRACE(rtlpriv, COMP_RF, DBG_TRACE, + "regaddr(%#x), bitmask(%#x), data(%#x), rfpath(%#x)\n", + regaddr, bitmask, data, rfpath); } static bool _rtl92c_phy_config_mac_with_headerfile(struct ieee80211_hw *hw) @@ -166,11 +167,10 @@ static bool _rtl92c_phy_config_mac_with_headerfile(struct ieee80211_hw *hw) u32 arraylength; u32 *ptrarray; - RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE, ("Read Rtl819XMACPHY_Array\n")); + 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")); + 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; @@ -199,26 +199,14 @@ bool _rtl92ce_phy_config_bb_with_headerfile(struct ieee80211_hw *hw, } 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_addr_delay(phy_regarray_table[i]); 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])); + "The phy_regarray_table[0] is %x Rtl819XPHY_REGArray[1] is %x\n", + phy_regarray_table[i], + phy_regarray_table[i + 1]); } } else if (configtype == BASEBAND_CONFIG_AGC_TAB) { for (i = 0; i < agctab_arraylen; i = i + 2) { @@ -226,10 +214,9 @@ bool _rtl92ce_phy_config_bb_with_headerfile(struct ieee80211_hw *hw, 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])); + "The agctab_array_table[0] is %x Rtl819XPHY_REGArray[1] is %x\n", + agctab_array_table[i], + agctab_array_table[i + 1]); } } return true; @@ -248,18 +235,7 @@ bool _rtl92ce_phy_config_bb_with_pgheaderfile(struct ieee80211_hw *hw, 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); + rtl_addr_delay(phy_regarray_table_pg[i]); _rtl92c_store_pwrIndex_diffrate_offset(hw, phy_regarray_table_pg[i], @@ -269,7 +245,7 @@ bool _rtl92ce_phy_config_bb_with_pgheaderfile(struct ieee80211_hw *hw, } else { RT_TRACE(rtlpriv, COMP_SEND, DBG_TRACE, - ("configtype != BaseBand_Config_PHY_REG\n")); + "configtype != BaseBand_Config_PHY_REG\n"); } return true; } @@ -291,72 +267,44 @@ bool rtl92c_phy_config_rf_with_headerfile(struct ieee80211_hw *hw, radiob_arraylen = RADIOB_2TARRAYLENGTH; radiob_array_table = RTL8192CE_RADIOB_2TARRAY; RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE, - ("Radio_A:RTL8192CERADIOA_2TARRAY\n")); + "Radio_A:RTL8192CERADIOA_2TARRAY\n"); RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE, - ("Radio_B:RTL8192CE_RADIOB_2TARRAY\n")); + "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")); + "Radio_A:RTL8192CE_RADIOA_1TARRAY\n"); RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE, - ("Radio_B:RTL8192CE_RADIOB_1TARRAY\n")); + "Radio_B:RTL8192CE_RADIOB_1TARRAY\n"); } - RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE, ("Radio No %x\n", rfpath)); + RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE, "Radio No %x\n", rfpath); 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); - } + rtl_rfreg_delay(hw, rfpath, radioa_array_table[i], + RFREG_OFFSET_MASK, + radioa_array_table[i + 1]); } 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); - } + rtl_rfreg_delay(hw, rfpath, radiob_array_table[i], + RFREG_OFFSET_MASK, + radiob_array_table[i + 1]); } break; case RF90_PATH_C: RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG, - ("switch case not process\n")); + "switch case not processed\n"); break; case RF90_PATH_D: RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG, - ("switch case not process\n")); + "switch case not processed\n"); + break; + default: break; } return true; @@ -371,10 +319,9 @@ void rtl92ce_phy_set_bw_mode_callback(struct ieee80211_hw *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")) + 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)) { rtlphy->set_bwmode_inprogress = false; @@ -398,7 +345,7 @@ void rtl92ce_phy_set_bw_mode_callback(struct ieee80211_hw *hw) break; default: RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG, - ("unknown bandwidth: %#X\n", rtlphy->current_chan_bw)); + "unknown bandwidth: %#X\n", rtlphy->current_chan_bw); break; } @@ -423,12 +370,12 @@ void rtl92ce_phy_set_bw_mode_callback(struct ieee80211_hw *hw) break; default: RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG, - ("unknown bandwidth: %#X\n", rtlphy->current_chan_bw)); + "unknown bandwidth: %#X\n", rtlphy->current_chan_bw); break; } rtl92ce_phy_rf6052_set_bandwidth(hw, rtlphy->current_chan_bw); rtlphy->set_bwmode_inprogress = false; - RT_TRACE(rtlpriv, COMP_SCAN, DBG_TRACE, ("<==\n")); + RT_TRACE(rtlpriv, COMP_SCAN, DBG_TRACE, "<==\n"); } void _rtl92ce_phy_lc_calibrate(struct ieee80211_hw *hw, bool is2t) @@ -499,7 +446,7 @@ static void _rtl92ce_phy_set_rf_sleep(struct ieee80211_hw *hw) 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")); + "Switch RF timeout !!!\n"); return; } rtl_write_byte(rtlpriv, REG_SYS_FUNC_EN, 0xE2); @@ -526,18 +473,17 @@ static bool _rtl92ce_phy_set_rf_power_state(struct ieee80211_hw *hw, do { InitializeCount++; RT_TRACE(rtlpriv, COMP_RF, DBG_DMESG, - ("IPS Set eRf nic enable\n")); + "IPS Set eRf nic enable\n"); rtstatus = rtl_ps_enable_nic(hw); - } while ((rtstatus != true) - && (InitializeCount < 10)); + } while (!rtstatus && (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))); + "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); } @@ -553,7 +499,7 @@ static bool _rtl92ce_phy_set_rf_power_state(struct ieee80211_hw *hw, case ERFOFF:{ if (ppsc->reg_rfps_level & RT_RF_OFF_LEVL_HALT_NIC) { RT_TRACE(rtlpriv, COMP_RF, DBG_DMESG, - ("IPS Set eRf nic disable\n")); + "IPS Set eRf nic disable\n"); rtl_ps_disable_nic(hw); RT_SET_PS_LEVEL(ppsc, RT_RF_OFF_LEVL_HALT_NIC); } else { @@ -578,35 +524,33 @@ static bool _rtl92ce_phy_set_rf_power_state(struct ieee80211_hw *hw, 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))); + "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))); + "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))); + "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")); + "switch case not processed\n"); bresult = false; break; } diff --git a/drivers/net/wireless/rtlwifi/rtl8192ce/phy.h b/drivers/net/wireless/rtlwifi/rtl8192ce/phy.h index be2c92adef3..94486cca400 100644 --- a/drivers/net/wireless/rtlwifi/rtl8192ce/phy.h +++ b/drivers/net/wireless/rtlwifi/rtl8192ce/phy.h @@ -1,6 +1,6 @@ /****************************************************************************** * - * Copyright(c) 2009-2010 Realtek Corporation. + * Copyright(c) 2009-2012 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 @@ -39,9 +39,7 @@ #define RT_CANNOT_IO(hw) false #define HIGHPOWER_RADIOA_ARRAYLEN 22 -#define IQK_ADDA_REG_NUM 16 #define MAX_TOLERANCE 5 -#define IQK_DELAY_TIME 1 #define APK_BB_REG_NUM 5 #define APK_AFE_REG_NUM 16 @@ -188,36 +186,29 @@ struct tx_power_struct { }; bool rtl92c_phy_bb_config(struct ieee80211_hw *hw); -u32 rtl92c_phy_query_bb_reg(struct ieee80211_hw *hw, - u32 regaddr, u32 bitmask); -void rtl92c_phy_set_bb_reg(struct ieee80211_hw *hw, - u32 regaddr, u32 bitmask, u32 data); -u32 rtl92c_phy_query_rf_reg(struct ieee80211_hw *hw, - enum radio_path rfpath, u32 regaddr, - u32 bitmask); -extern void rtl92ce_phy_set_rf_reg(struct ieee80211_hw *hw, - enum radio_path rfpath, u32 regaddr, - u32 bitmask, u32 data); +u32 rtl92c_phy_query_bb_reg(struct ieee80211_hw *hw, u32 regaddr, u32 bitmask); +void rtl92c_phy_set_bb_reg(struct ieee80211_hw *hw, u32 regaddr, u32 bitmask, + u32 data); +u32 rtl92c_phy_query_rf_reg(struct ieee80211_hw *hw, enum radio_path rfpath, + u32 regaddr, u32 bitmask); +void rtl92ce_phy_set_rf_reg(struct ieee80211_hw *hw, enum radio_path rfpath, + u32 regaddr, u32 bitmask, u32 data); bool rtl92c_phy_mac_config(struct ieee80211_hw *hw); bool rtl92ce_phy_bb_config(struct ieee80211_hw *hw); bool rtl92c_phy_rf_config(struct ieee80211_hw *hw); bool rtl92c_phy_config_rf_with_feaderfile(struct ieee80211_hw *hw, - enum radio_path rfpath); + enum radio_path rfpath); void rtl92c_phy_get_hw_reg_originalvalue(struct ieee80211_hw *hw); -void rtl92c_phy_get_txpower_level(struct ieee80211_hw *hw, - long *powerlevel); +void rtl92c_phy_get_txpower_level(struct ieee80211_hw *hw, long *powerlevel); void rtl92c_phy_set_txpower_level(struct ieee80211_hw *hw, u8 channel); bool rtl92c_phy_update_txpower_dbm(struct ieee80211_hw *hw, long power_indbm); -void rtl92c_phy_scan_operation_backup(struct ieee80211_hw *hw, - u8 operation); void rtl92c_phy_set_bw_mode(struct ieee80211_hw *hw, - enum nl80211_channel_type ch_type); + enum nl80211_channel_type ch_type); void rtl92c_phy_sw_chnl_callback(struct ieee80211_hw *hw); u8 rtl92c_phy_sw_chnl(struct ieee80211_hw *hw); void rtl92c_phy_iq_calibrate(struct ieee80211_hw *hw, bool b_recovery); -void rtl92c_phy_set_beacon_hw_reg(struct ieee80211_hw *hw, - u16 beaconinterval); +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 _rtl92ce_phy_lc_calibrate(struct ieee80211_hw *hw, bool is2t); @@ -225,28 +216,25 @@ 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); 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); + u32 rfpath); bool rtl92ce_phy_set_rf_power_state(struct ieee80211_hw *hw, - enum rf_pwrstate rfpwr_state); + enum rf_pwrstate rfpwr_state); 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); void rtl92c_bb_block_on(struct ieee80211_hw *hw); -u32 _rtl92c_phy_rf_serial_read(struct ieee80211_hw *hw, - enum radio_path rfpath, u32 offset); +u32 _rtl92c_phy_rf_serial_read(struct ieee80211_hw *hw, enum radio_path rfpath, + u32 offset); u32 _rtl92c_phy_fw_rf_serial_read(struct ieee80211_hw *hw, - enum radio_path rfpath, u32 offset); + enum radio_path rfpath, u32 offset); u32 _rtl92c_phy_calculate_bit_shift(u32 bitmask); void _rtl92c_phy_rf_serial_write(struct ieee80211_hw *hw, - enum radio_path rfpath, u32 offset, - u32 data); + enum radio_path rfpath, u32 offset, u32 data); void _rtl92c_phy_fw_rf_serial_write(struct ieee80211_hw *hw, - enum radio_path rfpath, u32 offset, - u32 data); + enum radio_path rfpath, u32 offset, + u32 data); void _rtl92c_store_pwrIndex_diffrate_offset(struct ieee80211_hw *hw, - u32 regaddr, u32 bitmask, - u32 data); + u32 regaddr, u32 bitmask, u32 data); bool _rtl92ce_phy_config_mac_with_headerfile(struct ieee80211_hw *hw); void _rtl92c_phy_init_bb_rf_register_definition(struct ieee80211_hw *hw); bool _rtl92c_phy_bb8192c_config_parafile(struct ieee80211_hw *hw); diff --git a/drivers/net/wireless/rtlwifi/rtl8192ce/reg.h b/drivers/net/wireless/rtlwifi/rtl8192ce/reg.h index ba5ff0411f0..ed703a1b3b7 100644 --- a/drivers/net/wireless/rtlwifi/rtl8192ce/reg.h +++ b/drivers/net/wireless/rtlwifi/rtl8192ce/reg.h @@ -1,6 +1,6 @@ /****************************************************************************** * - * Copyright(c) 2009-2010 Realtek Corporation. + * Copyright(c) 2009-2012 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 @@ -544,6 +544,7 @@ #define IMR_WLANOFF BIT(0) #define EFUSE_REAL_CONTENT_LEN 512 +#define EFUSE_OOB_PROTECT_BYTES 15 #define EEPROM_DEFAULT_TSSI 0x0 #define EEPROM_DEFAULT_TXPOWERDIFF 0x0 @@ -559,7 +560,6 @@ #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 @@ -638,17 +638,8 @@ #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) @@ -688,13 +679,6 @@ #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 @@ -1190,15 +1174,11 @@ #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 @@ -2064,22 +2044,6 @@ #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 diff --git a/drivers/net/wireless/rtlwifi/rtl8192ce/rf.c b/drivers/net/wireless/rtlwifi/rtl8192ce/rf.c index d3b01e6023b..a9c406f33d0 100644 --- a/drivers/net/wireless/rtlwifi/rtl8192ce/rf.c +++ b/drivers/net/wireless/rtlwifi/rtl8192ce/rf.c @@ -1,6 +1,6 @@ /****************************************************************************** * - * Copyright(c) 2009-2010 Realtek Corporation. + * Copyright(c) 2009-2012 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 @@ -56,7 +56,7 @@ void rtl92ce_phy_rf6052_set_bandwidth(struct ieee80211_hw *hw, u8 bandwidth) break; default: RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG, - ("unknown bandwidth: %#X\n", bandwidth)); + "unknown bandwidth: %#X\n", bandwidth); break; } } @@ -97,15 +97,12 @@ void rtl92ce_phy_rf6052_set_cck_txpower(struct ieee80211_hw *hw, } if (rtlefuse->eeprom_regulatory == 0) { - tmpval = - (rtlphy->mcs_txpwrlevel_origoffset[0][6]) + - (rtlphy->mcs_txpwrlevel_origoffset[0][7] << - 8); + tmpval = (rtlphy->mcs_offset[0][6]) + + (rtlphy->mcs_offset[0][7] << 8); tx_agc[RF90_PATH_A] += tmpval; - tmpval = (rtlphy->mcs_txpwrlevel_origoffset[0][14]) + - (rtlphy->mcs_txpwrlevel_origoffset[0][15] << - 24); + tmpval = (rtlphy->mcs_offset[0][14]) + + (rtlphy->mcs_offset[0][15] << 24); tx_agc[RF90_PATH_B] += tmpval; } } @@ -123,8 +120,8 @@ void rtl92ce_phy_rf6052_set_cck_txpower(struct ieee80211_hw *hw, 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)); + "CCK PWR 1M (rf-A) = 0x%x (reg 0x%x)\n", + tmpval, RTXAGC_A_CCK1_MCS32); tmpval = tx_agc[RF90_PATH_A] >> 8; @@ -133,22 +130,22 @@ void rtl92ce_phy_rf6052_set_cck_txpower(struct ieee80211_hw *hw, 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)); + "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)); + "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)); + "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, @@ -171,8 +168,8 @@ static void rtl92c_phy_get_power_base(struct ieee80211_hw *hw, (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))); + " [OFDM power base index rf(%c) = 0x%x]\n", + i == 0 ? 'A' : 'B', *(ofdmbase + i)); } for (i = 0; i < 2; i++) { @@ -187,8 +184,8 @@ static void rtl92c_phy_get_power_base(struct ieee80211_hw *hw, *(mcsbase + i) = powerBase1; RTPRINT(rtlpriv, FPHY, PHY_TXPWR, - (" [MCS power base index rf(%c) = 0x%x]\n", - ((i == 0) ? 'A' : 'B'), *(mcsbase + i))); + " [MCS power base index rf(%c) = 0x%x]\n", + i == 0 ? 'A' : 'B', *(mcsbase + i)); } } @@ -209,15 +206,13 @@ static void _rtl92c_get_txpower_writeval_by_regulatory(struct ieee80211_hw *hw, case 0: chnlgroup = 0; - writeVal = - rtlphy->mcs_txpwrlevel_origoffset[chnlgroup][index + + writeVal = rtlphy->mcs_offset[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)); + "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) { @@ -225,9 +220,8 @@ static void _rtl92c_get_txpower_writeval_by_regulatory(struct ieee80211_hw *hw, powerBase1[rf]); RTPRINT(rtlpriv, FPHY, PHY_TXPWR, - ("Realtek regulatory, 40MHz, " - "writeVal(%c) = 0x%x\n", - ((rf == 0) ? 'A' : 'B'), writeVal)); + "Realtek regulatory, 40MHz, writeVal(%c) = 0x%x\n", + rf == 0 ? 'A' : 'B', writeVal); } else { if (rtlphy->pwrgroup_cnt == 1) chnlgroup = 0; @@ -242,16 +236,14 @@ static void _rtl92c_get_txpower_writeval_by_regulatory(struct ieee80211_hw *hw, chnlgroup++; } - writeVal = - rtlphy->mcs_txpwrlevel_origoffset[chnlgroup] + writeVal = rtlphy->mcs_offset[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)); + "Realtek regulatory, 20MHz, writeVal(%c) = 0x%x\n", + rf == 0 ? 'A' : 'B', writeVal); } break; case 2: @@ -259,31 +251,27 @@ static void _rtl92c_get_txpower_writeval_by_regulatory(struct ieee80211_hw *hw, ((index < 2) ? powerBase0[rf] : powerBase1[rf]); RTPRINT(rtlpriv, FPHY, PHY_TXPWR, - ("Better regulatory, " - "writeVal(%c) = 0x%x\n", - ((rf == 0) ? 'A' : 'B'), writeVal)); + "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])); + "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])); + "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 + pwr_diff_limit[i] = (u8) ((rtlphy->mcs_offset [chnlgroup][index + (rf ? 8 : 0)] & (0x7f << (i * 8))) >> (i * 8)); @@ -311,27 +299,25 @@ static void _rtl92c_get_txpower_writeval_by_regulatory(struct ieee80211_hw *hw, (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)); + "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)); + "Customer, writeVal rf(%c)= 0x%x\n", + rf == 0 ? 'A' : 'B', writeVal); break; default: chnlgroup = 0; - writeVal = - rtlphy->mcs_txpwrlevel_origoffset[chnlgroup] + writeVal = rtlphy->mcs_offset[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)); + "RTK better performance, writeVal rf(%c) = 0x%x\n", + rf == 0 ? 'A' : 'B', writeVal); break; } @@ -383,7 +369,7 @@ static void _rtl92c_write_ofdm_power_reg(struct ieee80211_hw *hw, rtl_set_bbreg(hw, regoffset, MASKDWORD, writeVal); RTPRINT(rtlpriv, FPHY, PHY_TXPWR, - ("Set 0x%x = %08x\n", regoffset, writeVal)); + "Set 0x%x = %08x\n", regoffset, writeVal); if (((get_rf_type(rtlphy) == RF_2T2R) && (regoffset == RTXAGC_A_MCS15_MCS12 || @@ -510,14 +496,14 @@ static bool _rtl92ce_phy_rf6052_config_parafile(struct ieee80211_hw *hw) break; } - if (rtstatus != true) { + if (!rtstatus) { RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE, - ("Radio[%d] Fail!!", rfpath)); + "Radio[%d] Fail!!\n", rfpath); return false; } } - RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE, ("<---\n")); + 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 index 39ff0368598..d8fe68b389d 100644 --- a/drivers/net/wireless/rtlwifi/rtl8192ce/rf.h +++ b/drivers/net/wireless/rtlwifi/rtl8192ce/rf.h @@ -1,6 +1,6 @@ /****************************************************************************** * - * Copyright(c) 2009-2010 Realtek Corporation. + * Copyright(c) 2009-2012 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 @@ -34,11 +34,10 @@ #define RF6052_MAX_REG 0x3F #define RF6052_MAX_PATH 2 -extern void rtl92ce_phy_rf6052_set_bandwidth(struct ieee80211_hw *hw, - u8 bandwidth); -extern void rtl92ce_phy_rf6052_set_cck_txpower(struct ieee80211_hw *hw, - u8 *ppowerlevel); -extern void rtl92ce_phy_rf6052_set_ofdm_txpower(struct ieee80211_hw *hw, - u8 *ppowerlevel, u8 channel); -extern bool rtl92ce_phy_rf6052_config(struct ieee80211_hw *hw); +void rtl92ce_phy_rf6052_set_bandwidth(struct ieee80211_hw *hw, u8 bandwidth); +void rtl92ce_phy_rf6052_set_cck_txpower(struct ieee80211_hw *hw, + u8 *ppowerlevel); +void rtl92ce_phy_rf6052_set_ofdm_txpower(struct ieee80211_hw *hw, + u8 *ppowerlevel, u8 channel); +bool rtl92ce_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 index 89ef6982ce5..12f21f4073e 100644 --- a/drivers/net/wireless/rtlwifi/rtl8192ce/sw.c +++ b/drivers/net/wireless/rtlwifi/rtl8192ce/sw.c @@ -1,6 +1,6 @@ /****************************************************************************** * - * Copyright(c) 2009-2010 Realtek Corporation. + * Copyright(c) 2009-2012 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 @@ -27,12 +27,10 @@ * *****************************************************************************/ -#include <linux/vmalloc.h> -#include <linux/module.h> - #include "../wifi.h" #include "../core.h" #include "../pci.h" +#include "../base.h" #include "reg.h" #include "def.h" #include "phy.h" @@ -43,6 +41,8 @@ #include "trx.h" #include "led.h" +#include <linux/module.h> + static void rtl92c_init_aspm_vars(struct ieee80211_hw *hw) { struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw)); @@ -92,9 +92,7 @@ int rtl92c_init_sw_vars(struct ieee80211_hw *hw) int err; struct rtl_priv *rtlpriv = rtl_priv(hw); struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw)); - const struct firmware *firmware; struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw)); - char *fw_name = NULL; rtl8192ce_bt_reg_init(hw); @@ -159,33 +157,27 @@ int rtl92c_init_sw_vars(struct ieee80211_hw *hw) rtlpriv->rtlhal.pfirmware = vzalloc(0x4000); if (!rtlpriv->rtlhal.pfirmware) { RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG, - ("Can't alloc buffer for fw.\n")); + "Can't alloc buffer for fw\n"); return 1; } /* request fw */ if (IS_VENDOR_UMC_A_CUT(rtlhal->version) && !IS_92C_SERIAL(rtlhal->version)) - fw_name = "rtlwifi/rtl8192cfwU.bin"; + rtlpriv->cfg->fw_name = "rtlwifi/rtl8192cfwU.bin"; else if (IS_81xxC_VENDOR_UMC_B_CUT(rtlhal->version)) - fw_name = "rtlwifi/rtl8192cfwU_B.bin"; - else - fw_name = rtlpriv->cfg->fw_name; - err = request_firmware(&firmware, fw_name, rtlpriv->io.dev); + rtlpriv->cfg->fw_name = "rtlwifi/rtl8192cfwU_B.bin"; + + rtlpriv->max_fw_size = 0x4000; + pr_info("Using firmware %s\n", rtlpriv->cfg->fw_name); + err = request_firmware_nowait(THIS_MODULE, 1, rtlpriv->cfg->fw_name, + rtlpriv->io.dev, GFP_KERNEL, hw, + rtl_fw_cb); if (err) { RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG, - ("Failed to request firmware!\n")); + "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(rtlpriv->rtlhal.pfirmware, firmware->data, firmware->size); - rtlpriv->rtlhal.fwsize = firmware->size; - release_firmware(firmware); return 0; } @@ -228,7 +220,7 @@ static struct rtl_hal_ops rtl8192ce_hal_ops = { .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, + .scan_operation_backup = rtl_phy_scan_operation_backup, .set_rf_power_state = rtl92c_phy_set_rf_power_state, .led_control = rtl92ce_led_control, .set_desc = rtl92ce_set_desc, @@ -287,6 +279,7 @@ static struct rtl_hal_cfg rtl92ce_hal_cfg = { .maps[EFUSE_HWSET_MAX_SIZE] = HWSET_MAX_SIZE, .maps[EFUSE_MAX_SECTION_MAP] = EFUSE_MAX_SECTION, .maps[EFUSE_REAL_CONTENT_SIZE] = EFUSE_REAL_CONTENT_LEN, + .maps[EFUSE_OOB_PROTECT_BYTES_LEN] = EFUSE_OOB_PROTECT_BYTES, .maps[RWCAM] = REG_CAMCMD, .maps[WCAMI] = REG_CAMWRITE, @@ -318,7 +311,7 @@ static struct rtl_hal_cfg rtl92ce_hal_cfg = { .maps[RTL_IMR_TXFOVW] = IMR_TXFOVW, .maps[RTL_IMR_PSTIMEOUT] = IMR_PSTIMEOUT, - .maps[RTL_IMR_BcnInt] = IMR_BCNINT, + .maps[RTL_IMR_BCNINT] = IMR_BCNINT, .maps[RTL_IMR_RXFOVW] = IMR_RXFOVW, .maps[RTL_IMR_RDU] = IMR_RDU, .maps[RTL_IMR_ATIMEND] = IMR_ATIMEND, @@ -351,7 +344,7 @@ static struct rtl_hal_cfg rtl92ce_hal_cfg = { .maps[RTL_RC_HT_RATEMCS15] = DESC92_RATEMCS15, }; -DEFINE_PCI_DEVICE_TABLE(rtl92ce_pci_ids) = { +static DEFINE_PCI_DEVICE_TABLE(rtl92ce_pci_ids) = { {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)}, @@ -381,14 +374,7 @@ MODULE_PARM_DESC(swlps, "Set to 1 to use SW control power save (default 0)\n"); MODULE_PARM_DESC(fwlps, "Set to 1 to use FW control power save (default 1)\n"); MODULE_PARM_DESC(debug, "Set debug level (0-5) (default 0)"); -static const struct dev_pm_ops rtlwifi_pm_ops = { - .suspend = rtl_pci_suspend, - .resume = rtl_pci_resume, - .freeze = rtl_pci_suspend, - .thaw = rtl_pci_resume, - .poweroff = rtl_pci_suspend, - .restore = rtl_pci_resume, -}; +static SIMPLE_DEV_PM_OPS(rtlwifi_pm_ops, rtl_pci_suspend, rtl_pci_resume); static struct pci_driver rtl92ce_driver = { .name = KBUILD_MODNAME, @@ -398,21 +384,4 @@ static struct pci_driver rtl92ce_driver = { .driver.pm = &rtlwifi_pm_ops, }; -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); +module_pci_driver(rtl92ce_driver); diff --git a/drivers/net/wireless/rtlwifi/rtl8192ce/sw.h b/drivers/net/wireless/rtlwifi/rtl8192ce/sw.h index b7dc3263e43..d2367a5d0cf 100644 --- a/drivers/net/wireless/rtlwifi/rtl8192ce/sw.h +++ b/drivers/net/wireless/rtlwifi/rtl8192ce/sw.h @@ -1,6 +1,6 @@ /****************************************************************************** * - * Copyright(c) 2009-2010 Realtek Corporation. + * Copyright(c) 2009-2012 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 diff --git a/drivers/net/wireless/rtlwifi/rtl8192ce/table.c b/drivers/net/wireless/rtlwifi/rtl8192ce/table.c index ba938b91aa6..752f943a84a 100644 --- a/drivers/net/wireless/rtlwifi/rtl8192ce/table.c +++ b/drivers/net/wireless/rtlwifi/rtl8192ce/table.c @@ -1,6 +1,6 @@ /****************************************************************************** * - * Copyright(c) 2009-2010 Realtek Corporation. + * Copyright(c) 2009-2012 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 diff --git a/drivers/net/wireless/rtlwifi/rtl8192ce/table.h b/drivers/net/wireless/rtlwifi/rtl8192ce/table.h index 3a6e8b6aeee..8b79161f71b 100644 --- a/drivers/net/wireless/rtlwifi/rtl8192ce/table.h +++ b/drivers/net/wireless/rtlwifi/rtl8192ce/table.h @@ -1,6 +1,6 @@ /****************************************************************************** * - * Copyright(c) 2009-2010 Realtek Corporation. + * Copyright(c) 2009-2012 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 diff --git a/drivers/net/wireless/rtlwifi/rtl8192ce/trx.c b/drivers/net/wireless/rtlwifi/rtl8192ce/trx.c index 4fb5ae24dee..8f04817cb7e 100644 --- a/drivers/net/wireless/rtlwifi/rtl8192ce/trx.c +++ b/drivers/net/wireless/rtlwifi/rtl8192ce/trx.c @@ -1,6 +1,6 @@ /****************************************************************************** * - * Copyright(c) 2009-2010 Realtek Corporation. + * Copyright(c) 2009-2012 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 @@ -30,6 +30,7 @@ #include "../wifi.h" #include "../pci.h" #include "../base.h" +#include "../stats.h" #include "reg.h" #include "def.h" #include "phy.h" @@ -42,7 +43,7 @@ static u8 _rtl92ce_map_hwqueue_to_fwqueue(struct sk_buff *skb, u8 hw_queue) if (unlikely(ieee80211_is_beacon(fc))) return QSLT_BEACON; - if (ieee80211_is_mgmt(fc)) + if (ieee80211_is_mgmt(fc) || ieee80211_is_ctl(fc)) return QSLT_MGNT; return skb->priority; @@ -78,16 +79,6 @@ static u8 _rtl92c_evm_db_to_percentage(char value) 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) { @@ -127,11 +118,11 @@ static void _rtl92ce_query_rxphystatus(struct ieee80211_hw *hw, { struct rtl_priv *rtlpriv = rtl_priv(hw); struct phy_sts_cck_8192s_t *cck_buf; + struct rtl_ps_ctl *ppsc = rtl_psc(rtlpriv); s8 rx_pwr_all = 0, rx_pwr[4]; u8 evm, pwdb_all, rf_rx_num = 0; u8 i, max_spatial_stream; u32 rssi, total_rssi = 0; - bool in_powersavemode = false; bool is_cck_rate; is_cck_rate = RX_HAL_IS_CCK_RATE(pdesc); @@ -139,15 +130,14 @@ static void _rtl92ce_query_rxphystatus(struct ieee80211_hw *hw, pstats->packet_toself = packet_toself; pstats->is_cck = is_cck_rate; pstats->packet_beacon = packet_beacon; - pstats->is_cck = is_cck_rate; - pstats->rx_mimo_signalquality[0] = -1; - pstats->rx_mimo_signalquality[1] = -1; + pstats->rx_mimo_sig_qual[0] = -1; + pstats->rx_mimo_sig_qual[1] = -1; if (is_cck_rate) { u8 report, cck_highpwr; cck_buf = (struct phy_sts_cck_8192s_t *)p_drvinfo; - if (!in_powersavemode) + if (ppsc->rfpwr_state == ERFON) cck_highpwr = (u8) rtl_get_bbreg(hw, RFPGA0_XA_HSSIPARAMETER2, BIT(9)); @@ -192,10 +182,30 @@ static void _rtl92ce_query_rxphystatus(struct ieee80211_hw *hw, } } - pwdb_all = _rtl92c_query_rxpwrpercentage(rx_pwr_all); + pwdb_all = rtl_query_rxpwrpercentage(rx_pwr_all); + /* CCK gain is smaller than OFDM/MCS gain, + * so we add gain diff by experiences, + * the val is 6 + */ + pwdb_all += 6; + if (pwdb_all > 100) + pwdb_all = 100; + /* modify the offset to make the same + * gain index with OFDM. + */ + if (pwdb_all > 34 && pwdb_all <= 42) + pwdb_all -= 2; + else if (pwdb_all > 26 && pwdb_all <= 34) + pwdb_all -= 6; + else if (pwdb_all > 14 && pwdb_all <= 26) + pwdb_all -= 8; + else if (pwdb_all > 4 && pwdb_all <= 14) + pwdb_all -= 4; + pstats->rx_pwdb_all = pwdb_all; pstats->recvsignalpower = rx_pwr_all; + /* (3) Get Signal Quality (EVM) */ if (packet_match_bssid) { u8 sq; if (pstats->rx_pwdb_all > 40) @@ -211,35 +221,44 @@ static void _rtl92ce_query_rxphystatus(struct ieee80211_hw *hw, } pstats->signalquality = sq; - pstats->rx_mimo_signalquality[0] = sq; - pstats->rx_mimo_signalquality[1] = -1; + pstats->rx_mimo_sig_qual[0] = sq; + pstats->rx_mimo_sig_qual[1] = -1; } } else { rtlpriv->dm.rfpath_rxenable[0] = rtlpriv->dm.rfpath_rxenable[1] = true; + /* (1)Get RSSI for HT rate */ for (i = RF90_PATH_A; i < RF90_PATH_MAX; i++) { + /* we will judge RF RX path now. */ if (rtlpriv->dm.rfpath_rxenable[i]) rf_rx_num++; rx_pwr[i] = ((p_drvinfo->gain_trsw[i] & 0x3f) * 2) - 110; + /* Translate DBM to percentage. */ rssi = _rtl92c_query_rxpwrpercentage(rx_pwr[i]); total_rssi += rssi; + /* Get Rx snr value in DB */ rtlpriv->stats.rx_snr_db[i] = (long)(p_drvinfo->rxsnr[i] / 2); + /* Record Signal Strength for next packet */ if (packet_match_bssid) pstats->rx_mimo_signalstrength[i] = (u8) rssi; } + /* (2)PWDB, Average PWDB cacluated by + * hardware (for rate adaptive) + */ 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 >= DESC92_RATEMCS8 && - pdesc->rxmcs <= DESC92_RATEMCS15) + /* (3)EVM of HT rate */ + if (pstats->is_ht && pstats->rate >= DESC92_RATEMCS8 && + pstats->rate <= DESC92_RATEMCS15) max_spatial_stream = 2; else max_spatial_stream = 1; @@ -248,15 +267,20 @@ static void _rtl92ce_query_rxphystatus(struct ieee80211_hw *hw, evm = _rtl92c_evm_db_to_percentage(p_drvinfo->rxevm[i]); if (packet_match_bssid) { + /* Fill value in RFD, Get the first + * spatial stream only + */ if (i == 0) pstats->signalquality = (u8) (evm & 0xff); - pstats->rx_mimo_signalquality[i] = - (u8) (evm & 0xff); + pstats->rx_mimo_sig_qual[i] = (u8) (evm & 0xff); } } } + /* UI BSS List signal strength(in percentage), + * make it good looking, from 0~100. + */ if (is_cck_rate) pstats->signalstrength = (u8) (_rtl92ce_signal_scale_mapping(hw, pwdb_all)); @@ -266,222 +290,6 @@ static void _rtl92ce_query_rxphystatus(struct ieee80211_hw *hw, (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->packet_toself || pstats->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->is_cck && pstats->packet_toself) { - for (rfpath = RF90_PATH_A; rfpath < rtlphy->num_total_rfpath; - rfpath++) { - 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 = 0; - - 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->packet_toself || pstats->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->packet_toself || pstats->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->packet_matchbssid && - !pcurrent_stats->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, @@ -496,7 +304,7 @@ static void _rtl92ce_translate_rx_signal_stuff(struct ieee80211_hw *hw, u8 *praddr; __le16 fc; u16 type, c_fc; - bool packet_matchbssid, packet_toself, packet_beacon; + bool packet_matchbssid, packet_toself, packet_beacon = false; tmp_buf = skb->data + pstats->rx_drvinfo_size + pstats->rx_bufshift; @@ -508,14 +316,14 @@ static void _rtl92ce_translate_rx_signal_stuff(struct ieee80211_hw *hw, packet_matchbssid = ((IEEE80211_FTYPE_CTL != type) && - (!compare_ether_addr(mac->bssid, - (c_fc & IEEE80211_FCTL_TODS) ? - hdr->addr1 : (c_fc & IEEE80211_FCTL_FROMDS) ? - hdr->addr2 : hdr->addr3)) && + ether_addr_equal(mac->bssid, + (c_fc & IEEE80211_FCTL_TODS) ? hdr->addr1 : + (c_fc & IEEE80211_FCTL_FROMDS) ? hdr->addr2 : + hdr->addr3) && (!pstats->hwerror) && (!pstats->crc) && (!pstats->icv)); packet_toself = packet_matchbssid && - (!compare_ether_addr(praddr, rtlefuse->dev_addr)); + ether_addr_equal(praddr, rtlefuse->dev_addr); if (ieee80211_is_beacon(fc)) packet_beacon = true; @@ -524,7 +332,7 @@ static void _rtl92ce_translate_rx_signal_stuff(struct ieee80211_hw *hw, packet_matchbssid, packet_toself, packet_beacon); - _rtl92ce_process_phyinfo(hw, tmp_buf, pstats); + rtl_process_phyinfo(hw, tmp_buf, pstats); } bool rtl92ce_rx_query_desc(struct ieee80211_hw *hw, @@ -534,7 +342,7 @@ bool rtl92ce_rx_query_desc(struct ieee80211_hw *hw, { struct rx_fwinfo_92c *p_drvinfo; struct rx_desc_92c *pdesc = (struct rx_desc_92c *)p_desc; - + struct ieee80211_hdr *hdr; 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) * @@ -547,37 +355,60 @@ bool rtl92ce_rx_query_desc(struct ieee80211_hw *hw, stats->rate = (u8) GET_RX_DESC_RXMCS(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); + stats->is_ht = (bool)GET_RX_DESC_RXHT(pdesc); - rx_status->freq = hw->conf.channel->center_freq; - rx_status->band = hw->conf.channel->band; + stats->is_cck = RX_HAL_IS_CCK_RATE(pdesc); - if (GET_RX_DESC_CRC32(pdesc)) - rx_status->flag |= RX_FLAG_FAILED_FCS_CRC; + rx_status->freq = hw->conf.chandef.chan->center_freq; + rx_status->band = hw->conf.chandef.chan->band; - if (!GET_RX_DESC_SWDEC(pdesc)) - rx_status->flag |= RX_FLAG_DECRYPTED; + hdr = (struct ieee80211_hdr *)(skb->data + stats->rx_drvinfo_size + + stats->rx_bufshift); + + if (stats->crc) + rx_status->flag |= RX_FLAG_FAILED_FCS_CRC; - if (GET_RX_DESC_BW(pdesc)) + if (stats->rx_is40Mhzpacket) rx_status->flag |= RX_FLAG_40MHZ; - if (GET_RX_DESC_RXHT(pdesc)) + if (stats->is_ht) rx_status->flag |= RX_FLAG_HT; - rx_status->flag |= RX_FLAG_MACTIME_MPDU; - - if (stats->decrypted) - rx_status->flag |= RX_FLAG_DECRYPTED; - + rx_status->flag |= RX_FLAG_MACTIME_START; + + /* hw will set stats->decrypted true, if it finds the + * frame is open data frame or mgmt frame. + * So hw will not decryption robust managment frame + * for IEEE80211w but still set status->decrypted + * true, so here we should set it back to undecrypted + * for IEEE80211w frame, and mac80211 sw will help + * to decrypt it + */ + if (stats->decrypted) { + if (!hdr) { + /* In testing, hdr was NULL here */ + return false; + } + if ((_ieee80211_is_robust_mgmt_frame(hdr)) && + (ieee80211_has_protected(hdr->frame_control))) + rx_status->flag &= ~RX_FLAG_DECRYPTED; + else + rx_status->flag |= RX_FLAG_DECRYPTED; + } + /* rate_idx: index of data rate into band's + * supported rates or MCS index if HT rates + * are use (RX_FLAG_HT) + * Notice: this is diff with windows define + */ rx_status->rate_idx = rtlwifi_rate_mapping(hw, - (bool)GET_RX_DESC_RXHT(pdesc), - (u8)GET_RX_DESC_RXMCS(pdesc), - (bool)GET_RX_DESC_PAGGR(pdesc)); + stats->is_ht, stats->rate, + stats->isfirst_ampdu); - rx_status->mactime = GET_RX_DESC_TSFL(pdesc); + rx_status->mactime = stats->timestamp_low; if (phystatus) { p_drvinfo = (struct rx_fwinfo_92c *)(skb->data + stats->rx_bufshift); @@ -588,15 +419,16 @@ bool rtl92ce_rx_query_desc(struct ieee80211_hw *hw, } /*rx_status->qual = stats->signal; */ - rx_status->signal = stats->rssi + 10; - /*rx_status->noise = -stats->noise; */ + rx_status->signal = stats->recvsignalpower + 10; 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, + u8 *pbd_desc_tx, struct ieee80211_tx_info *info, + struct ieee80211_sta *sta, + struct sk_buff *skb, u8 hw_queue, struct rtl_tcb_desc *tcb_desc) { struct rtl_priv *rtlpriv = rtl_priv(hw); @@ -604,8 +436,7 @@ void rtl92ce_tx_fill_desc(struct ieee80211_hw *hw, struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw)); struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw)); bool defaultadapter = true; - struct ieee80211_sta *sta; - u8 *pdesc = (u8 *) pdesc_tx; + u8 *pdesc = pdesc_tx; u16 seq_number; __le16 fc = hdr->frame_control; u8 fw_qsel = _rtl92ce_map_hwqueue_to_fwqueue(skb, hw_queue); @@ -618,17 +449,23 @@ void rtl92ce_tx_fill_desc(struct ieee80211_hw *hw, dma_addr_t mapping = pci_map_single(rtlpci->pdev, skb->data, skb->len, PCI_DMA_TODEVICE); + u8 bw_40 = 0; + if (pci_dma_mapping_error(rtlpci->pdev, mapping)) { + RT_TRACE(rtlpriv, COMP_SEND, DBG_TRACE, + "DMA mapping error"); + return; + } rcu_read_lock(); sta = get_sta(hw, mac->vif, mac->bssid); if (mac->opmode == NL80211_IFTYPE_STATION) { bw_40 = mac->bw_40; } else if (mac->opmode == NL80211_IFTYPE_AP || - mac->opmode == NL80211_IFTYPE_ADHOC) { + mac->opmode == NL80211_IFTYPE_ADHOC || + mac->opmode == NL80211_IFTYPE_MESH_POINT) { if (sta) - bw_40 = sta->ht_cap.cap & - IEEE80211_HT_CAP_SUP_WIDTH_20_40; + bw_40 = sta->bandwidth >= IEEE80211_STA_RX_BW_40; } seq_number = (le16_to_cpu(hdr->seq_ctrl) & IEEE80211_SCTL_SEQ) >> 4; @@ -725,7 +562,7 @@ void rtl92ce_tx_fill_desc(struct ieee80211_hw *hw, if (ieee80211_is_data_qos(fc)) { if (mac->rdg_en) { RT_TRACE(rtlpriv, COMP_SEND, DBG_TRACE, - ("Enable RDG function.\n")); + "Enable RDG function\n"); SET_TX_DESC_RDG_ENABLE(pdesc, 1); SET_TX_DESC_HTC(pdesc, 1); } @@ -763,7 +600,7 @@ void rtl92ce_tx_fill_desc(struct ieee80211_hw *hw, SET_TX_DESC_BMC(pdesc, 1); } - RT_TRACE(rtlpriv, COMP_SEND, DBG_TRACE, ("\n")); + RT_TRACE(rtlpriv, COMP_SEND, DBG_TRACE, "\n"); } void rtl92ce_tx_fill_cmddesc(struct ieee80211_hw *hw, @@ -781,6 +618,11 @@ void rtl92ce_tx_fill_cmddesc(struct ieee80211_hw *hw, struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)(skb->data); __le16 fc = hdr->frame_control; + if (pci_dma_mapping_error(rtlpci->pdev, mapping)) { + RT_TRACE(rtlpriv, COMP_SEND, DBG_TRACE, + "DMA mapping error"); + return; + } CLEAR_PCI_TX_DESC_CONTENT(pdesc, TX_DESC_SIZE); if (firstseg) @@ -806,7 +648,7 @@ void rtl92ce_tx_fill_cmddesc(struct ieee80211_hw *hw, SET_TX_DESC_OWN(pdesc, 1); - SET_TX_DESC_PKT_SIZE((u8 *) pdesc, (u16) (skb->len)); + SET_TX_DESC_PKT_SIZE(pdesc, (u16) (skb->len)); SET_TX_DESC_FIRST_SEG(pdesc, 1); SET_TX_DESC_LAST_SEG(pdesc, 1); @@ -821,11 +663,11 @@ void rtl92ce_tx_fill_cmddesc(struct ieee80211_hw *hw, } RT_PRINT_DATA(rtlpriv, COMP_CMD, DBG_LOUD, - "H2C Tx Cmd Content\n", - pdesc, TX_DESC_SIZE); + "H2C Tx Cmd Content", pdesc, TX_DESC_SIZE); } -void rtl92ce_set_desc(u8 *pdesc, bool istx, u8 desc_name, u8 *val) +void rtl92ce_set_desc(struct ieee80211_hw *hw, u8 *pdesc, bool istx, + u8 desc_name, u8 *val) { if (istx) { switch (desc_name) { @@ -837,8 +679,8 @@ void rtl92ce_set_desc(u8 *pdesc, bool istx, u8 desc_name, u8 *val) SET_TX_DESC_NEXT_DESC_ADDRESS(pdesc, *(u32 *) val); break; default: - RT_ASSERT(false, ("ERR txdesc :%d" - " not process\n", desc_name)); + RT_ASSERT(false, "ERR txdesc :%d not process\n", + desc_name); break; } } else { @@ -857,8 +699,8 @@ void rtl92ce_set_desc(u8 *pdesc, bool istx, u8 desc_name, u8 *val) SET_RX_DESC_EOR(pdesc, 1); break; default: - RT_ASSERT(false, ("ERR rxdesc :%d " - "not process\n", desc_name)); + RT_ASSERT(false, "ERR rxdesc :%d not process\n", + desc_name); break; } } @@ -877,8 +719,8 @@ u32 rtl92ce_get_desc(u8 *p_desc, bool istx, u8 desc_name) ret = GET_TX_DESC_TX_BUFFER_ADDRESS(p_desc); break; default: - RT_ASSERT(false, ("ERR txdesc :%d " - "not process\n", desc_name)); + RT_ASSERT(false, "ERR txdesc :%d not process\n", + desc_name); break; } } else { @@ -891,8 +733,8 @@ u32 rtl92ce_get_desc(u8 *p_desc, bool istx, u8 desc_name) ret = GET_RX_DESC_PKT_LEN(pdesc); break; default: - RT_ASSERT(false, ("ERR rxdesc :%d " - "not process\n", desc_name)); + RT_ASSERT(false, "ERR rxdesc :%d not process\n", + desc_name); break; } } diff --git a/drivers/net/wireless/rtlwifi/rtl8192ce/trx.h b/drivers/net/wireless/rtlwifi/rtl8192ce/trx.h index c8977a50ca3..9a39ec4204d 100644 --- a/drivers/net/wireless/rtlwifi/rtl8192ce/trx.h +++ b/drivers/net/wireless/rtlwifi/rtl8192ce/trx.h @@ -1,6 +1,6 @@ /****************************************************************************** * - * Copyright(c) 2009-2010 Realtek Corporation. + * Copyright(c) 2009-2012 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 @@ -530,12 +530,7 @@ SET_BITS_OFFSET_LE(__pdesc+28, 0, 32, __val) #define CLEAR_PCI_TX_DESC_CONTENT(__pdesc, _size) \ -do { \ - if (_size > TX_DESC_NEXT_DESC_OFFSET) \ - memset(__pdesc, 0, TX_DESC_NEXT_DESC_OFFSET); \ - else \ - memset(__pdesc, 0, _size); \ -} while (0); + memset(__pdesc, 0, min_t(size_t, _size, TX_DESC_NEXT_DESC_OFFSET)) struct rx_fwinfo_92c { u8 gain_trsw[4]; @@ -716,15 +711,17 @@ struct rx_desc_92c { } __packed; void rtl92ce_tx_fill_desc(struct ieee80211_hw *hw, - struct ieee80211_hdr *hdr, - u8 *pdesc, struct ieee80211_tx_info *info, + struct ieee80211_hdr *hdr, u8 *pdesc, + u8 *pbd_desc_tx, struct ieee80211_tx_info *info, + struct ieee80211_sta *sta, struct sk_buff *skb, u8 hw_queue, struct rtl_tcb_desc *ptcb_desc); 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); +void rtl92ce_set_desc(struct ieee80211_hw *hw, 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, u8 hw_queue); void rtl92ce_tx_fill_cmddesc(struct ieee80211_hw *hw, u8 *pdesc, |