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path: root/drivers/net/wireless/rtlwifi/rtl8723ae/hw.c
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Diffstat (limited to 'drivers/net/wireless/rtlwifi/rtl8723ae/hw.c')
-rw-r--r--drivers/net/wireless/rtlwifi/rtl8723ae/hw.c2482
1 files changed, 0 insertions, 2482 deletions
diff --git a/drivers/net/wireless/rtlwifi/rtl8723ae/hw.c b/drivers/net/wireless/rtlwifi/rtl8723ae/hw.c
deleted file mode 100644
index a4b7eac68..000000000
--- a/drivers/net/wireless/rtlwifi/rtl8723ae/hw.c
+++ /dev/null
@@ -1,2482 +0,0 @@
-/******************************************************************************
- *
- * 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
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * The full GNU General Public License is included in this distribution in the
- * file called LICENSE.
- *
- * Contact Information:
- * wlanfae <wlanfae@realtek.com>
- * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
- * Hsinchu 300, Taiwan.
- *
- * Larry Finger <Larry.Finger@lwfinger.net>
- *
- *****************************************************************************/
-
-#include "../wifi.h"
-#include "../efuse.h"
-#include "../base.h"
-#include "../regd.h"
-#include "../cam.h"
-#include "../ps.h"
-#include "../pci.h"
-#include "reg.h"
-#include "def.h"
-#include "phy.h"
-#include "../rtl8723com/phy_common.h"
-#include "dm.h"
-#include "../rtl8723com/dm_common.h"
-#include "fw.h"
-#include "../rtl8723com/fw_common.h"
-#include "led.h"
-#include "hw.h"
-#include "../pwrseqcmd.h"
-#include "pwrseq.h"
-#include "btc.h"
-
-#define LLT_CONFIG 5
-
-static void _rtl8723e_set_bcn_ctrl_reg(struct ieee80211_hw *hw,
- u8 set_bits, u8 clear_bits)
-{
- struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
- struct rtl_priv *rtlpriv = rtl_priv(hw);
-
- rtlpci->reg_bcn_ctrl_val |= set_bits;
- rtlpci->reg_bcn_ctrl_val &= ~clear_bits;
-
- rtl_write_byte(rtlpriv, REG_BCN_CTRL, (u8) rtlpci->reg_bcn_ctrl_val);
-}
-
-static void _rtl8723e_stop_tx_beacon(struct ieee80211_hw *hw)
-{
- struct rtl_priv *rtlpriv = rtl_priv(hw);
- u8 tmp1byte;
-
- tmp1byte = rtl_read_byte(rtlpriv, REG_FWHW_TXQ_CTRL + 2);
- rtl_write_byte(rtlpriv, REG_FWHW_TXQ_CTRL + 2, tmp1byte & (~BIT(6)));
- rtl_write_byte(rtlpriv, REG_TBTT_PROHIBIT + 1, 0x64);
- tmp1byte = rtl_read_byte(rtlpriv, REG_TBTT_PROHIBIT + 2);
- tmp1byte &= ~(BIT(0));
- rtl_write_byte(rtlpriv, REG_TBTT_PROHIBIT + 2, tmp1byte);
-}
-
-static void _rtl8723e_resume_tx_beacon(struct ieee80211_hw *hw)
-{
- struct rtl_priv *rtlpriv = rtl_priv(hw);
- u8 tmp1byte;
-
- tmp1byte = rtl_read_byte(rtlpriv, REG_FWHW_TXQ_CTRL + 2);
- rtl_write_byte(rtlpriv, REG_FWHW_TXQ_CTRL + 2, tmp1byte | BIT(6));
- rtl_write_byte(rtlpriv, REG_TBTT_PROHIBIT + 1, 0xff);
- tmp1byte = rtl_read_byte(rtlpriv, REG_TBTT_PROHIBIT + 2);
- tmp1byte |= BIT(1);
- rtl_write_byte(rtlpriv, REG_TBTT_PROHIBIT + 2, tmp1byte);
-}
-
-static void _rtl8723e_enable_bcn_sub_func(struct ieee80211_hw *hw)
-{
- _rtl8723e_set_bcn_ctrl_reg(hw, 0, BIT(1));
-}
-
-static void _rtl8723e_disable_bcn_sub_func(struct ieee80211_hw *hw)
-{
- _rtl8723e_set_bcn_ctrl_reg(hw, BIT(1), 0);
-}
-
-void rtl8723e_get_hw_reg(struct ieee80211_hw *hw, u8 variable, u8 *val)
-{
- struct rtl_priv *rtlpriv = rtl_priv(hw);
- struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
- struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
-
- switch (variable) {
- case HW_VAR_RCR:
- *((u32 *)(val)) = rtlpci->receive_config;
- break;
- case HW_VAR_RF_STATE:
- *((enum rf_pwrstate *)(val)) = ppsc->rfpwr_state;
- break;
- case HW_VAR_FWLPS_RF_ON:{
- enum rf_pwrstate rfstate;
- u32 val_rcr;
-
- rtlpriv->cfg->ops->get_hw_reg(hw,
- HW_VAR_RF_STATE,
- (u8 *)(&rfstate));
- if (rfstate == ERFOFF) {
- *((bool *)(val)) = true;
- } else {
- val_rcr = rtl_read_dword(rtlpriv, REG_RCR);
- val_rcr &= 0x00070000;
- if (val_rcr)
- *((bool *)(val)) = false;
- else
- *((bool *)(val)) = true;
- }
- break;
- }
- case HW_VAR_FW_PSMODE_STATUS:
- *((bool *)(val)) = ppsc->fw_current_inpsmode;
- break;
- case HW_VAR_CORRECT_TSF:{
- u64 tsf;
- u32 *ptsf_low = (u32 *)&tsf;
- u32 *ptsf_high = ((u32 *)&tsf) + 1;
-
- *ptsf_high = rtl_read_dword(rtlpriv, (REG_TSFTR + 4));
- *ptsf_low = rtl_read_dword(rtlpriv, REG_TSFTR);
-
- *((u64 *)(val)) = tsf;
-
- break;
- }
- default:
- RT_TRACE(rtlpriv, COMP_ERR, DBG_LOUD,
- "switch case not process\n");
- break;
- }
-}
-
-void rtl8723e_set_hw_reg(struct ieee80211_hw *hw, u8 variable, u8 *val)
-{
- struct rtl_priv *rtlpriv = rtl_priv(hw);
- struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
- struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
- struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw));
- struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
- u8 idx;
-
- switch (variable) {
- case HW_VAR_ETHER_ADDR:{
- for (idx = 0; idx < ETH_ALEN; idx++) {
- rtl_write_byte(rtlpriv, (REG_MACID + idx),
- val[idx]);
- }
- break;
- }
- case HW_VAR_BASIC_RATE:{
- u16 b_rate_cfg = ((u16 *)val)[0];
- u8 rate_index = 0;
-
- b_rate_cfg = b_rate_cfg & 0x15f;
- b_rate_cfg |= 0x01;
- rtl_write_byte(rtlpriv, REG_RRSR, b_rate_cfg & 0xff);
- rtl_write_byte(rtlpriv, REG_RRSR + 1,
- (b_rate_cfg >> 8) & 0xff);
- while (b_rate_cfg > 0x1) {
- b_rate_cfg = (b_rate_cfg >> 1);
- rate_index++;
- }
- rtl_write_byte(rtlpriv, REG_INIRTS_RATE_SEL,
- rate_index);
- break;
- }
- case HW_VAR_BSSID:{
- for (idx = 0; idx < ETH_ALEN; idx++) {
- rtl_write_byte(rtlpriv, (REG_BSSID + idx),
- val[idx]);
- }
- break;
- }
- case HW_VAR_SIFS:{
- rtl_write_byte(rtlpriv, REG_SIFS_CTX + 1, val[0]);
- rtl_write_byte(rtlpriv, REG_SIFS_TRX + 1, val[1]);
-
- rtl_write_byte(rtlpriv, REG_SPEC_SIFS + 1, val[0]);
- rtl_write_byte(rtlpriv, REG_MAC_SPEC_SIFS + 1, val[0]);
-
- if (!mac->ht_enable)
- rtl_write_word(rtlpriv, REG_RESP_SIFS_OFDM,
- 0x0e0e);
- else
- rtl_write_word(rtlpriv, REG_RESP_SIFS_OFDM,
- *((u16 *)val));
- break;
- }
- case HW_VAR_SLOT_TIME:{
- u8 e_aci;
-
- RT_TRACE(rtlpriv, COMP_MLME, DBG_LOUD,
- "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));
- }
- break;
- }
- case HW_VAR_ACK_PREAMBLE:{
- u8 reg_tmp;
- u8 short_preamble = (bool)(*(u8 *)val);
-
- reg_tmp = (mac->cur_40_prime_sc) << 5;
- if (short_preamble)
- reg_tmp |= 0x80;
-
- rtl_write_byte(rtlpriv, REG_RRSR + 2, reg_tmp);
- break;
- }
- case HW_VAR_AMPDU_MIN_SPACE:{
- u8 min_spacing_to_set;
- u8 sec_min_space;
-
- min_spacing_to_set = *((u8 *)val);
- if (min_spacing_to_set <= 7) {
- sec_min_space = 0;
-
- if (min_spacing_to_set < sec_min_space)
- min_spacing_to_set = sec_min_space;
-
- mac->min_space_cfg = ((mac->min_space_cfg &
- 0xf8) |
- min_spacing_to_set);
-
- *val = min_spacing_to_set;
-
- RT_TRACE(rtlpriv, COMP_MLME, DBG_LOUD,
- "Set HW_VAR_AMPDU_MIN_SPACE: %#x\n",
- mac->min_space_cfg);
-
- rtl_write_byte(rtlpriv, REG_AMPDU_MIN_SPACE,
- mac->min_space_cfg);
- }
- break;
- }
- case HW_VAR_SHORTGI_DENSITY:{
- u8 density_to_set;
-
- density_to_set = *((u8 *)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);
-
- rtl_write_byte(rtlpriv, REG_AMPDU_MIN_SPACE,
- mac->min_space_cfg);
-
- break;
- }
- case HW_VAR_AMPDU_FACTOR:{
- u8 regtoset_normal[4] = { 0x41, 0xa8, 0x72, 0xb9 };
- u8 regtoset_bt[4] = {0x31, 0x74, 0x42, 0x97};
- u8 factor_toset;
- u8 *p_regtoset = NULL;
- u8 index = 0;
-
- if ((rtlpriv->btcoexist.bt_coexistence) &&
- (rtlpriv->btcoexist.bt_coexist_type ==
- BT_CSR_BC4))
- p_regtoset = regtoset_bt;
- else
- p_regtoset = regtoset_normal;
-
- factor_toset = *((u8 *)val);
- if (factor_toset <= 3) {
- factor_toset = (1 << (factor_toset + 2));
- if (factor_toset > 0xf)
- factor_toset = 0xf;
-
- for (index = 0; index < 4; index++) {
- if ((p_regtoset[index] & 0xf0) >
- (factor_toset << 4))
- p_regtoset[index] =
- (p_regtoset[index] & 0x0f) |
- (factor_toset << 4);
-
- if ((p_regtoset[index] & 0x0f) >
- factor_toset)
- p_regtoset[index] =
- (p_regtoset[index] & 0xf0) |
- (factor_toset);
-
- rtl_write_byte(rtlpriv,
- (REG_AGGLEN_LMT + index),
- p_regtoset[index]);
- }
-
- RT_TRACE(rtlpriv, COMP_MLME, DBG_LOUD,
- "Set HW_VAR_AMPDU_FACTOR: %#x\n",
- factor_toset);
- }
- break;
- }
- case HW_VAR_AC_PARAM:{
- u8 e_aci = *((u8 *)val);
-
- rtl8723_dm_init_edca_turbo(hw);
-
- if (rtlpci->acm_method != EACMWAY2_SW)
- rtlpriv->cfg->ops->set_hw_reg(hw,
- HW_VAR_ACM_CTRL,
- (u8 *)(&e_aci));
- break;
- }
- case HW_VAR_ACM_CTRL:{
- u8 e_aci = *((u8 *)val);
- union aci_aifsn *p_aci_aifsn =
- (union aci_aifsn *)(&mac->ac[0].aifs);
- u8 acm = p_aci_aifsn->f.acm;
- u8 acm_ctrl = rtl_read_byte(rtlpriv, REG_ACMHWCTRL);
-
- acm_ctrl =
- acm_ctrl | ((rtlpci->acm_method == 2) ? 0x0 : 0x1);
-
- if (acm) {
- switch (e_aci) {
- case AC0_BE:
- acm_ctrl |= ACMHW_BEQEN;
- break;
- case AC2_VI:
- acm_ctrl |= ACMHW_VIQEN;
- break;
- case AC3_VO:
- acm_ctrl |= ACMHW_VOQEN;
- break;
- default:
- RT_TRACE(rtlpriv, COMP_ERR, DBG_WARNING,
- "HW_VAR_ACM_CTRL acm set failed: eACI is %d\n",
- acm);
- break;
- }
- } else {
- switch (e_aci) {
- case AC0_BE:
- acm_ctrl &= (~ACMHW_BEQEN);
- break;
- case AC2_VI:
- acm_ctrl &= (~ACMHW_VIQEN);
- break;
- case AC3_VO:
- acm_ctrl &= (~ACMHW_VOQEN);
- break;
- default:
- RT_TRACE(rtlpriv, COMP_ERR, DBG_LOUD,
- "switch case not process\n");
- break;
- }
- }
-
- RT_TRACE(rtlpriv, COMP_QOS, DBG_TRACE,
- "SetHwReg8190pci(): [HW_VAR_ACM_CTRL] Write 0x%X\n",
- acm_ctrl);
- rtl_write_byte(rtlpriv, REG_ACMHWCTRL, acm_ctrl);
- break;
- }
- case HW_VAR_RCR:{
- rtl_write_dword(rtlpriv, REG_RCR, ((u32 *)(val))[0]);
- rtlpci->receive_config = ((u32 *)(val))[0];
- break;
- }
- case HW_VAR_RETRY_LIMIT:{
- u8 retry_limit = ((u8 *)(val))[0];
-
- rtl_write_word(rtlpriv, REG_RL,
- retry_limit << RETRY_LIMIT_SHORT_SHIFT |
- retry_limit << RETRY_LIMIT_LONG_SHIFT);
- break;
- }
- case HW_VAR_DUAL_TSF_RST:
- rtl_write_byte(rtlpriv, REG_DUAL_TSF_RST, (BIT(0) | BIT(1)));
- break;
- case HW_VAR_EFUSE_BYTES:
- rtlefuse->efuse_usedbytes = *((u16 *)val);
- break;
- case HW_VAR_EFUSE_USAGE:
- rtlefuse->efuse_usedpercentage = *((u8 *)val);
- break;
- case HW_VAR_IO_CMD:
- rtl8723e_phy_set_io_cmd(hw, (*(enum io_type *)val));
- break;
- case HW_VAR_WPA_CONFIG:
- rtl_write_byte(rtlpriv, REG_SECCFG, *((u8 *)val));
- break;
- case HW_VAR_SET_RPWM:{
- u8 rpwm_val;
-
- rpwm_val = rtl_read_byte(rtlpriv, REG_PCIE_HRPWM);
- udelay(1);
-
- if (rpwm_val & BIT(7)) {
- rtl_write_byte(rtlpriv, REG_PCIE_HRPWM,
- (*(u8 *)val));
- } else {
- rtl_write_byte(rtlpriv, REG_PCIE_HRPWM,
- ((*(u8 *)val) | BIT(7)));
- }
-
- break;
- }
- case HW_VAR_H2C_FW_PWRMODE:{
- u8 psmode = (*(u8 *)val);
-
- if (psmode != FW_PS_ACTIVE_MODE)
- rtl8723e_dm_rf_saving(hw, true);
-
- rtl8723e_set_fw_pwrmode_cmd(hw, (*(u8 *)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 tmp_regcr, tmp_reg422;
- bool b_recover = false;
-
- if (mstatus == RT_MEDIA_CONNECT) {
- rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_AID,
- NULL);
-
- tmp_regcr = rtl_read_byte(rtlpriv, REG_CR + 1);
- rtl_write_byte(rtlpriv, REG_CR + 1,
- (tmp_regcr | BIT(0)));
-
- _rtl8723e_set_bcn_ctrl_reg(hw, 0, BIT(3));
- _rtl8723e_set_bcn_ctrl_reg(hw, BIT(4), 0);
-
- tmp_reg422 =
- rtl_read_byte(rtlpriv,
- REG_FWHW_TXQ_CTRL + 2);
- if (tmp_reg422 & BIT(6))
- b_recover = true;
- rtl_write_byte(rtlpriv, REG_FWHW_TXQ_CTRL + 2,
- tmp_reg422 & (~BIT(6)));
-
- rtl8723e_set_fw_rsvdpagepkt(hw, 0);
-
- _rtl8723e_set_bcn_ctrl_reg(hw, BIT(3), 0);
- _rtl8723e_set_bcn_ctrl_reg(hw, 0, BIT(4));
-
- if (b_recover) {
- rtl_write_byte(rtlpriv,
- REG_FWHW_TXQ_CTRL + 2,
- tmp_reg422);
- }
-
- rtl_write_byte(rtlpriv, REG_CR + 1,
- (tmp_regcr & ~(BIT(0))));
- }
- rtl8723e_set_fw_joinbss_report_cmd(hw, (*(u8 *)val));
-
- break;
- }
- case HW_VAR_H2C_FW_P2P_PS_OFFLOAD:{
- rtl8723e_set_p2p_ps_offload_cmd(hw, (*(u8 *)val));
- break;
- }
- case HW_VAR_AID:{
- u16 u2btmp;
-
- u2btmp = rtl_read_word(rtlpriv, REG_BCN_PSR_RPT);
- u2btmp &= 0xC000;
- rtl_write_word(rtlpriv, REG_BCN_PSR_RPT,
- (u2btmp | mac->assoc_id));
-
- break;
- }
- case HW_VAR_CORRECT_TSF:{
- u8 btype_ibss = ((u8 *)(val))[0];
-
- if (btype_ibss)
- _rtl8723e_stop_tx_beacon(hw);
-
- _rtl8723e_set_bcn_ctrl_reg(hw, 0, BIT(3));
-
- rtl_write_dword(rtlpriv, REG_TSFTR,
- (u32)(mac->tsf & 0xffffffff));
- rtl_write_dword(rtlpriv, REG_TSFTR + 4,
- (u32)((mac->tsf >> 32) & 0xffffffff));
-
- _rtl8723e_set_bcn_ctrl_reg(hw, BIT(3), 0);
-
- if (btype_ibss)
- _rtl8723e_resume_tx_beacon(hw);
-
- break;
- }
- case HW_VAR_FW_LPS_ACTION:{
- bool b_enter_fwlps = *((bool *)val);
- u8 rpwm_val, fw_pwrmode;
- bool fw_current_inps;
-
- if (b_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,
- (u8 *)(&ppsc->fwctrl_psmode));
-
- rtlpriv->cfg->ops->set_hw_reg(hw,
- HW_VAR_SET_RPWM,
- (u8 *)(&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,
- (u8 *)(&rpwm_val));
- rtlpriv->cfg->ops->set_hw_reg(hw,
- HW_VAR_H2C_FW_PWRMODE,
- (u8 *)(&fw_pwrmode));
-
- rtlpriv->cfg->ops->set_hw_reg(hw,
- HW_VAR_FW_PSMODE_STATUS,
- (u8 *)(&fw_current_inps));
- }
- break;
- }
- default:
- RT_TRACE(rtlpriv, COMP_ERR, DBG_LOUD,
- "switch case not process\n");
- break;
- }
-}
-
-static bool _rtl8723e_llt_write(struct ieee80211_hw *hw, u32 address, u32 data)
-{
- struct rtl_priv *rtlpriv = rtl_priv(hw);
- bool status = true;
- long count = 0;
- u32 value = _LLT_INIT_ADDR(address) |
- _LLT_INIT_DATA(data) | _LLT_OP(_LLT_WRITE_ACCESS);
-
- rtl_write_dword(rtlpriv, REG_LLT_INIT, value);
-
- do {
- value = rtl_read_dword(rtlpriv, REG_LLT_INIT);
- if (_LLT_NO_ACTIVE == _LLT_OP_VALUE(value))
- break;
-
- if (count > POLLING_LLT_THRESHOLD) {
- RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
- "Failed to polling write LLT done at address %d!\n",
- address);
- status = false;
- break;
- }
- } while (++count);
-
- return status;
-}
-
-static bool _rtl8723e_llt_table_init(struct ieee80211_hw *hw)
-{
- struct rtl_priv *rtlpriv = rtl_priv(hw);
- unsigned short i;
- u8 txpktbuf_bndy;
- u8 maxpage;
- bool status;
- u8 ubyte;
-
-#if LLT_CONFIG == 1
- maxpage = 255;
- txpktbuf_bndy = 252;
-#elif LLT_CONFIG == 2
- maxpage = 127;
- txpktbuf_bndy = 124;
-#elif LLT_CONFIG == 3
- maxpage = 255;
- txpktbuf_bndy = 174;
-#elif LLT_CONFIG == 4
- maxpage = 255;
- txpktbuf_bndy = 246;
-#elif LLT_CONFIG == 5
- maxpage = 255;
- txpktbuf_bndy = 246;
-#endif
-
- rtl_write_byte(rtlpriv, REG_CR, 0x8B);
-
-#if LLT_CONFIG == 1
- rtl_write_byte(rtlpriv, REG_RQPN_NPQ, 0x1c);
- rtl_write_dword(rtlpriv, REG_RQPN, 0x80a71c1c);
-#elif LLT_CONFIG == 2
- rtl_write_dword(rtlpriv, REG_RQPN, 0x845B1010);
-#elif LLT_CONFIG == 3
- rtl_write_dword(rtlpriv, REG_RQPN, 0x84838484);
-#elif LLT_CONFIG == 4
- rtl_write_dword(rtlpriv, REG_RQPN, 0x80bd1c1c);
-#elif LLT_CONFIG == 5
- rtl_write_word(rtlpriv, REG_RQPN_NPQ, 0x0000);
-
- rtl_write_dword(rtlpriv, REG_RQPN, 0x80ac1c29);
- rtl_write_byte(rtlpriv, REG_RQPN_NPQ, 0x03);
-#endif
-
- rtl_write_dword(rtlpriv, REG_TRXFF_BNDY, (0x27FF0000 | txpktbuf_bndy));
- rtl_write_byte(rtlpriv, REG_TDECTRL + 1, txpktbuf_bndy);
-
- rtl_write_byte(rtlpriv, REG_TXPKTBUF_BCNQ_BDNY, txpktbuf_bndy);
- rtl_write_byte(rtlpriv, REG_TXPKTBUF_MGQ_BDNY, txpktbuf_bndy);
-
- rtl_write_byte(rtlpriv, 0x45D, txpktbuf_bndy);
- rtl_write_byte(rtlpriv, REG_PBP, 0x11);
- rtl_write_byte(rtlpriv, REG_RX_DRVINFO_SZ, 0x4);
-
- for (i = 0; i < (txpktbuf_bndy - 1); i++) {
- status = _rtl8723e_llt_write(hw, i, i + 1);
- if (true != status)
- return status;
- }
-
- status = _rtl8723e_llt_write(hw, (txpktbuf_bndy - 1), 0xFF);
- if (true != status)
- return status;
-
- for (i = txpktbuf_bndy; i < maxpage; i++) {
- status = _rtl8723e_llt_write(hw, i, (i + 1));
- if (true != status)
- return status;
- }
-
- status = _rtl8723e_llt_write(hw, maxpage, txpktbuf_bndy);
- if (true != status)
- return status;
-
- rtl_write_byte(rtlpriv, REG_CR, 0xff);
- ubyte = rtl_read_byte(rtlpriv, REG_RQPN + 3);
- rtl_write_byte(rtlpriv, REG_RQPN + 3, ubyte | BIT(7));
-
- return true;
-}
-
-static void _rtl8723e_gen_refresh_led_state(struct ieee80211_hw *hw)
-{
- struct rtl_priv *rtlpriv = rtl_priv(hw);
- struct rtl_pci_priv *pcipriv = rtl_pcipriv(hw);
- struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
- struct rtl_led *pled0 = &pcipriv->ledctl.sw_led0;
-
- if (rtlpriv->rtlhal.up_first_time)
- return;
-
- if (ppsc->rfoff_reason == RF_CHANGE_BY_IPS)
- rtl8723e_sw_led_on(hw, pled0);
- else if (ppsc->rfoff_reason == RF_CHANGE_BY_INIT)
- rtl8723e_sw_led_on(hw, pled0);
- else
- rtl8723e_sw_led_off(hw, pled0);
-}
-
-static bool _rtl8712e_init_mac(struct ieee80211_hw *hw)
-{
- struct rtl_priv *rtlpriv = rtl_priv(hw);
- struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
-
- unsigned char bytetmp;
- unsigned short wordtmp;
- u16 retry = 0;
- u16 tmpu2b;
- bool mac_func_enable;
-
- rtl_write_byte(rtlpriv, REG_RSV_CTRL, 0x00);
- bytetmp = rtl_read_byte(rtlpriv, REG_CR);
- if (bytetmp == 0xFF)
- mac_func_enable = true;
- else
- mac_func_enable = false;
-
- /* HW Power on sequence */
- if (!rtl_hal_pwrseqcmdparsing(rtlpriv, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK,
- PWR_INTF_PCI_MSK, Rtl8723_NIC_ENABLE_FLOW))
- return false;
-
- bytetmp = rtl_read_byte(rtlpriv, REG_PCIE_CTRL_REG+2);
- rtl_write_byte(rtlpriv, REG_PCIE_CTRL_REG+2, bytetmp | BIT(4));
-
- /* eMAC time out function enable, 0x369[7]=1 */
- bytetmp = rtl_read_byte(rtlpriv, 0x369);
- rtl_write_byte(rtlpriv, 0x369, bytetmp | BIT(7));
-
- /* ePHY reg 0x1e bit[4]=1 using MDIO interface,
- * we should do this before Enabling ASPM backdoor.
- */
- do {
- rtl_write_word(rtlpriv, 0x358, 0x5e);
- udelay(100);
- rtl_write_word(rtlpriv, 0x356, 0xc280);
- rtl_write_word(rtlpriv, 0x354, 0xc290);
- rtl_write_word(rtlpriv, 0x358, 0x3e);
- udelay(100);
- rtl_write_word(rtlpriv, 0x358, 0x5e);
- udelay(100);
- tmpu2b = rtl_read_word(rtlpriv, 0x356);
- retry++;
- } while (tmpu2b != 0xc290 && retry < 100);
-
- if (retry >= 100) {
- RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD,
- "InitMAC(): ePHY configure fail!!!\n");
- return false;
- }
-
- rtl_write_word(rtlpriv, REG_CR, 0x2ff);
- rtl_write_word(rtlpriv, REG_CR + 1, 0x06);
-
- if (!mac_func_enable) {
- if (!_rtl8723e_llt_table_init(hw))
- return false;
- }
-
- rtl_write_dword(rtlpriv, REG_HISR, 0xffffffff);
- rtl_write_byte(rtlpriv, REG_HISRE, 0xff);
-
- rtl_write_word(rtlpriv, REG_TRXFF_BNDY + 2, 0x27ff);
-
- wordtmp = rtl_read_word(rtlpriv, REG_TRXDMA_CTRL);
- wordtmp &= 0xf;
- wordtmp |= 0xF771;
- rtl_write_word(rtlpriv, REG_TRXDMA_CTRL, wordtmp);
-
- rtl_write_byte(rtlpriv, REG_FWHW_TXQ_CTRL + 1, 0x1F);
- rtl_write_dword(rtlpriv, REG_RCR, rtlpci->receive_config);
- rtl_write_word(rtlpriv, REG_RXFLTMAP2, 0xFFFF);
- rtl_write_dword(rtlpriv, REG_TCR, rtlpci->transmit_config);
-
- rtl_write_byte(rtlpriv, 0x4d0, 0x0);
-
- rtl_write_dword(rtlpriv, REG_BCNQ_DESA,
- ((u64) rtlpci->tx_ring[BEACON_QUEUE].dma) &
- DMA_BIT_MASK(32));
- rtl_write_dword(rtlpriv, REG_MGQ_DESA,
- (u64) rtlpci->tx_ring[MGNT_QUEUE].dma &
- DMA_BIT_MASK(32));
- rtl_write_dword(rtlpriv, REG_VOQ_DESA,
- (u64) rtlpci->tx_ring[VO_QUEUE].dma & DMA_BIT_MASK(32));
- rtl_write_dword(rtlpriv, REG_VIQ_DESA,
- (u64) rtlpci->tx_ring[VI_QUEUE].dma & DMA_BIT_MASK(32));
- rtl_write_dword(rtlpriv, REG_BEQ_DESA,
- (u64) rtlpci->tx_ring[BE_QUEUE].dma & DMA_BIT_MASK(32));
- rtl_write_dword(rtlpriv, REG_BKQ_DESA,
- (u64) rtlpci->tx_ring[BK_QUEUE].dma & DMA_BIT_MASK(32));
- rtl_write_dword(rtlpriv, REG_HQ_DESA,
- (u64) rtlpci->tx_ring[HIGH_QUEUE].dma &
- DMA_BIT_MASK(32));
- rtl_write_dword(rtlpriv, REG_RX_DESA,
- (u64) rtlpci->rx_ring[RX_MPDU_QUEUE].dma &
- DMA_BIT_MASK(32));
-
- rtl_write_byte(rtlpriv, REG_PCIE_CTRL_REG + 3, 0x74);
-
- rtl_write_dword(rtlpriv, REG_INT_MIG, 0);
-
- bytetmp = rtl_read_byte(rtlpriv, REG_APSD_CTRL);
- rtl_write_byte(rtlpriv, REG_APSD_CTRL, bytetmp & ~BIT(6));
- do {
- retry++;
- bytetmp = rtl_read_byte(rtlpriv, REG_APSD_CTRL);
- } while ((retry < 200) && (bytetmp & BIT(7)));
-
- _rtl8723e_gen_refresh_led_state(hw);
-
- rtl_write_dword(rtlpriv, REG_MCUTST_1, 0x0);
-
- return true;
-}
-
-static void _rtl8723e_hw_configure(struct ieee80211_hw *hw)
-{
- struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
- struct rtl_priv *rtlpriv = rtl_priv(hw);
- u8 reg_bw_opmode;
- u32 reg_ratr, reg_prsr;
-
- reg_bw_opmode = BW_OPMODE_20MHZ;
- reg_ratr = RATE_ALL_CCK | RATE_ALL_OFDM_AG |
- RATE_ALL_OFDM_1SS | RATE_ALL_OFDM_2SS;
- reg_prsr = RATE_ALL_CCK | RATE_ALL_OFDM_AG;
-
- rtl_write_byte(rtlpriv, REG_INIRTS_RATE_SEL, 0x8);
-
- rtl_write_byte(rtlpriv, REG_BWOPMODE, reg_bw_opmode);
-
- rtl_write_dword(rtlpriv, REG_RRSR, reg_prsr);
-
- rtl_write_byte(rtlpriv, REG_SLOT, 0x09);
-
- rtl_write_byte(rtlpriv, REG_AMPDU_MIN_SPACE, 0x0);
-
- rtl_write_word(rtlpriv, REG_FWHW_TXQ_CTRL, 0x1F80);
-
- rtl_write_word(rtlpriv, REG_RL, 0x0707);
-
- rtl_write_dword(rtlpriv, REG_BAR_MODE_CTRL, 0x02012802);
-
- rtl_write_byte(rtlpriv, REG_HWSEQ_CTRL, 0xFF);
-
- rtl_write_dword(rtlpriv, REG_DARFRC, 0x01000000);
- rtl_write_dword(rtlpriv, REG_DARFRC + 4, 0x07060504);
- rtl_write_dword(rtlpriv, REG_RARFRC, 0x01000000);
- rtl_write_dword(rtlpriv, REG_RARFRC + 4, 0x07060504);
-
- if ((rtlpriv->btcoexist.bt_coexistence) &&
- (rtlpriv->btcoexist.bt_coexist_type == BT_CSR_BC4))
- rtl_write_dword(rtlpriv, REG_AGGLEN_LMT, 0x97427431);
- else
- rtl_write_dword(rtlpriv, REG_AGGLEN_LMT, 0xb972a841);
-
- rtl_write_byte(rtlpriv, REG_ATIMWND, 0x2);
-
- rtl_write_byte(rtlpriv, REG_BCN_MAX_ERR, 0xff);
-
- rtlpci->reg_bcn_ctrl_val = 0x1f;
- rtl_write_byte(rtlpriv, REG_BCN_CTRL, rtlpci->reg_bcn_ctrl_val);
-
- rtl_write_byte(rtlpriv, REG_TBTT_PROHIBIT + 1, 0xff);
-
- rtl_write_byte(rtlpriv, REG_TBTT_PROHIBIT + 1, 0xff);
-
- rtl_write_byte(rtlpriv, REG_PIFS, 0x1C);
- rtl_write_byte(rtlpriv, REG_AGGR_BREAK_TIME, 0x16);
-
- if ((rtlpriv->btcoexist.bt_coexistence) &&
- (rtlpriv->btcoexist.bt_coexist_type == BT_CSR_BC4)) {
- rtl_write_word(rtlpriv, REG_NAV_PROT_LEN, 0x0020);
- rtl_write_word(rtlpriv, REG_PROT_MODE_CTRL, 0x0402);
- } else {
- rtl_write_word(rtlpriv, REG_NAV_PROT_LEN, 0x0020);
- rtl_write_word(rtlpriv, REG_NAV_PROT_LEN, 0x0020);
- }
-
- if ((rtlpriv->btcoexist.bt_coexistence) &&
- (rtlpriv->btcoexist.bt_coexist_type == BT_CSR_BC4))
- rtl_write_dword(rtlpriv, REG_FAST_EDCA_CTRL, 0x03086666);
- else
- rtl_write_dword(rtlpriv, REG_FAST_EDCA_CTRL, 0x086666);
-
- rtl_write_byte(rtlpriv, REG_ACKTO, 0x40);
-
- rtl_write_word(rtlpriv, REG_SPEC_SIFS, 0x1010);
- rtl_write_word(rtlpriv, REG_MAC_SPEC_SIFS, 0x1010);
-
- rtl_write_word(rtlpriv, REG_SIFS_CTX, 0x1010);
-
- rtl_write_word(rtlpriv, REG_SIFS_TRX, 0x1010);
-
- rtl_write_dword(rtlpriv, REG_MAR, 0xffffffff);
- rtl_write_dword(rtlpriv, REG_MAR + 4, 0xffffffff);
-
- rtl_write_dword(rtlpriv, 0x394, 0x1);
-}
-
-static void _rtl8723e_enable_aspm_back_door(struct ieee80211_hw *hw)
-{
- struct rtl_priv *rtlpriv = rtl_priv(hw);
- struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
-
- rtl_write_byte(rtlpriv, 0x34b, 0x93);
- rtl_write_word(rtlpriv, 0x350, 0x870c);
- rtl_write_byte(rtlpriv, 0x352, 0x1);
-
- if (ppsc->support_backdoor)
- rtl_write_byte(rtlpriv, 0x349, 0x1b);
- else
- rtl_write_byte(rtlpriv, 0x349, 0x03);
-
- rtl_write_word(rtlpriv, 0x350, 0x2718);
- rtl_write_byte(rtlpriv, 0x352, 0x1);
-}
-
-void rtl8723e_enable_hw_security_config(struct ieee80211_hw *hw)
-{
- struct rtl_priv *rtlpriv = rtl_priv(hw);
- u8 sec_reg_value;
-
- RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG,
- "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");
- return;
- }
-
- sec_reg_value = SCR_TXENCENABLE | SCR_RXDECENABLE;
-
- if (rtlpriv->sec.use_defaultkey) {
- sec_reg_value |= SCR_TXUSEDK;
- sec_reg_value |= SCR_RXUSEDK;
- }
-
- sec_reg_value |= (SCR_RXBCUSEDK | SCR_TXBCUSEDK);
-
- rtl_write_byte(rtlpriv, REG_CR + 1, 0x02);
-
- RT_TRACE(rtlpriv, COMP_SEC, DBG_DMESG,
- "The SECR-value %x\n", sec_reg_value);
-
- rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_WPA_CONFIG, &sec_reg_value);
-
-}
-
-int rtl8723e_hw_init(struct ieee80211_hw *hw)
-{
- struct rtl_priv *rtlpriv = rtl_priv(hw);
- struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
- struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
- struct rtl_phy *rtlphy = &(rtlpriv->phy);
- struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
- struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
- bool rtstatus = true;
- int err;
- u8 tmp_u1b;
- unsigned long flags;
-
- rtlpriv->rtlhal.being_init_adapter = true;
- /* As 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();
- rtlhal->fw_ready = false;
-
- rtlpriv->intf_ops->disable_aspm(hw);
- rtstatus = _rtl8712e_init_mac(hw);
- if (rtstatus != true) {
- RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG, "Init MAC failed\n");
- err = 1;
- goto exit;
- }
-
- err = rtl8723_download_fw(hw, false, FW_8723A_POLLING_TIMEOUT_COUNT);
- if (err) {
- RT_TRACE(rtlpriv, COMP_ERR, DBG_WARNING,
- "Failed to download FW. Init HW without FW now..\n");
- err = 1;
- goto exit;
- }
- rtlhal->fw_ready = true;
-
- rtlhal->last_hmeboxnum = 0;
- rtl8723e_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 unstable & 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);
-
- rtl8723e_phy_bb_config(hw);
- rtlphy->rf_mode = RF_OP_BY_SW_3WIRE;
- rtl8723e_phy_rf_config(hw);
- if (IS_VENDOR_UMC_A_CUT(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,
- RF_CHNLBW, RFREG_OFFSET_MASK);
- rtl_set_bbreg(hw, RFPGA0_RFMOD, BCCKEN, 0x1);
- rtl_set_bbreg(hw, RFPGA0_RFMOD, BOFDMEN, 0x1);
- rtl_set_bbreg(hw, RFPGA0_ANALOGPARAMETER2, BIT(10), 1);
- _rtl8723e_hw_configure(hw);
- rtl_cam_reset_all_entry(hw);
- rtl8723e_enable_hw_security_config(hw);
-
- ppsc->rfpwr_state = ERFON;
-
- rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_ETHER_ADDR, mac->mac_addr);
- _rtl8723e_enable_aspm_back_door(hw);
- rtlpriv->intf_ops->enable_aspm(hw);
-
- rtl8723e_bt_hw_init(hw);
-
- if (ppsc->rfpwr_state == ERFON) {
- rtl8723e_phy_set_rfpath_switch(hw, 1);
- if (rtlphy->iqk_initialized) {
- rtl8723e_phy_iq_calibrate(hw, true);
- } else {
- rtl8723e_phy_iq_calibrate(hw, false);
- rtlphy->iqk_initialized = true;
- }
-
- rtl8723e_dm_check_txpower_tracking(hw);
- rtl8723e_phy_lc_calibrate(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");
- }
-
- if (!(tmp_u1b & BIT(4))) {
- tmp_u1b = rtl_read_byte(rtlpriv, 0x16);
- tmp_u1b &= 0x0F;
- 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");
- }
- rtl8723e_dm_init(hw);
-exit:
- local_irq_restore(flags);
- rtlpriv->rtlhal.being_init_adapter = false;
- return err;
-}
-
-static enum version_8723e _rtl8723e_read_chip_version(struct ieee80211_hw *hw)
-{
- struct rtl_priv *rtlpriv = rtl_priv(hw);
- struct rtl_phy *rtlphy = &(rtlpriv->phy);
- enum version_8723e version = 0x0000;
- u32 value32;
-
- value32 = rtl_read_dword(rtlpriv, REG_SYS_CFG);
- if (value32 & TRP_VAUX_EN) {
- version = (enum version_8723e)(version |
- ((value32 & VENDOR_ID) ? CHIP_VENDOR_UMC : 0));
- /* RTL8723 with BT function. */
- version = (enum version_8723e)(version |
- ((value32 & BT_FUNC) ? CHIP_8723 : 0));
-
- } else {
- /* Normal mass production chip. */
- version = (enum version_8723e) NORMAL_CHIP;
- version = (enum version_8723e)(version |
- ((value32 & VENDOR_ID) ? CHIP_VENDOR_UMC : 0));
- /* RTL8723 with BT function. */
- version = (enum version_8723e)(version |
- ((value32 & BT_FUNC) ? CHIP_8723 : 0));
- if (IS_CHIP_VENDOR_UMC(version))
- version = (enum version_8723e)(version |
- ((value32 & CHIP_VER_RTL_MASK)));/* IC version (CUT) */
- if (IS_8723_SERIES(version)) {
- value32 = rtl_read_dword(rtlpriv, REG_GPIO_OUTSTS);
- /* ROM code version. */
- version = (enum version_8723e)(version |
- ((value32 & RF_RL_ID)>>20));
- }
- }
-
- if (IS_8723_SERIES(version)) {
- value32 = rtl_read_dword(rtlpriv, REG_MULTI_FUNC_CTRL);
- rtlphy->polarity_ctl = ((value32 & WL_HWPDN_SL) ?
- RT_POLARITY_HIGH_ACT :
- RT_POLARITY_LOW_ACT);
- }
- switch (version) {
- case VERSION_TEST_UMC_CHIP_8723:
- RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
- "Chip Version ID: VERSION_TEST_UMC_CHIP_8723.\n");
- break;
- case VERSION_NORMAL_UMC_CHIP_8723_1T1R_A_CUT:
- RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
- "Chip Version ID: VERSION_NORMAL_UMC_CHIP_8723_1T1R_A_CUT.\n");
- break;
- case VERSION_NORMAL_UMC_CHIP_8723_1T1R_B_CUT:
- RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
- "Chip Version ID: VERSION_NORMAL_UMC_CHIP_8723_1T1R_B_CUT.\n");
- break;
- default:
- RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
- "Chip Version ID: Unknown. Bug?\n");
- break;
- }
-
- if (IS_8723_SERIES(version))
- rtlphy->rf_type = 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;
-}
-
-static int _rtl8723e_set_media_status(struct ieee80211_hw *hw,
- enum nl80211_iftype type)
-{
- struct rtl_priv *rtlpriv = rtl_priv(hw);
- u8 bt_msr = rtl_read_byte(rtlpriv, MSR) & 0xfc;
- enum led_ctl_mode ledaction = LED_CTL_NO_LINK;
- u8 mode = MSR_NOLINK;
-
- rtl_write_dword(rtlpriv, REG_BCN_CTRL, 0);
- RT_TRACE(rtlpriv, COMP_BEACON, DBG_LOUD,
- "clear 0x550 when set HW_VAR_MEDIA_STATUS\n");
-
- switch (type) {
- case NL80211_IFTYPE_UNSPECIFIED:
- mode = MSR_NOLINK;
- RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
- "Set Network type to NO LINK!\n");
- break;
- case NL80211_IFTYPE_ADHOC:
- mode = MSR_ADHOC;
- RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
- "Set Network type to Ad Hoc!\n");
- break;
- case NL80211_IFTYPE_STATION:
- mode = MSR_INFRA;
- ledaction = LED_CTL_LINK;
- RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
- "Set Network type to STA!\n");
- break;
- case NL80211_IFTYPE_AP:
- mode = MSR_AP;
- ledaction = LED_CTL_LINK;
- RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
- "Set Network type to AP!\n");
- break;
- default:
- RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
- "Network type %d not support!\n", type);
- return 1;
- break;
- }
-
- /* MSR_INFRA == Link in infrastructure network;
- * MSR_ADHOC == Link in ad hoc network;
- * Therefore, check link state is necessary.
- *
- * MSR_AP == AP mode; link state is not cared here.
- */
- if (mode != MSR_AP &&
- rtlpriv->mac80211.link_state < MAC80211_LINKED) {
- mode = MSR_NOLINK;
- ledaction = LED_CTL_NO_LINK;
- }
- if (mode == MSR_NOLINK || mode == MSR_INFRA) {
- _rtl8723e_stop_tx_beacon(hw);
- _rtl8723e_enable_bcn_sub_func(hw);
- } else if (mode == MSR_ADHOC || mode == MSR_AP) {
- _rtl8723e_resume_tx_beacon(hw);
- _rtl8723e_disable_bcn_sub_func(hw);
- } else {
- RT_TRACE(rtlpriv, COMP_ERR, DBG_WARNING,
- "Set HW_VAR_MEDIA_STATUS: No such media status(%x).\n",
- mode);
- }
-
- rtl_write_byte(rtlpriv, MSR, bt_msr | mode);
- rtlpriv->cfg->ops->led_control(hw, ledaction);
- if (mode == MSR_AP)
- rtl_write_byte(rtlpriv, REG_BCNTCFG + 1, 0x00);
- else
- rtl_write_byte(rtlpriv, REG_BCNTCFG + 1, 0x66);
- return 0;
-}
-
-void rtl8723e_set_check_bssid(struct ieee80211_hw *hw, bool check_bssid)
-{
- struct rtl_priv *rtlpriv = rtl_priv(hw);
- struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
- u32 reg_rcr = rtlpci->receive_config;
-
- if (rtlpriv->psc.rfpwr_state != ERFON)
- return;
-
- if (check_bssid) {
- reg_rcr |= (RCR_CBSSID_DATA | RCR_CBSSID_BCN);
- rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_RCR,
- (u8 *)(&reg_rcr));
- _rtl8723e_set_bcn_ctrl_reg(hw, 0, BIT(4));
- } else if (!check_bssid) {
- reg_rcr &= (~(RCR_CBSSID_DATA | RCR_CBSSID_BCN));
- _rtl8723e_set_bcn_ctrl_reg(hw, BIT(4), 0);
- rtlpriv->cfg->ops->set_hw_reg(hw,
- HW_VAR_RCR, (u8 *)(&reg_rcr));
- }
-}
-
-int rtl8723e_set_network_type(struct ieee80211_hw *hw,
- enum nl80211_iftype type)
-{
- struct rtl_priv *rtlpriv = rtl_priv(hw);
-
- if (_rtl8723e_set_media_status(hw, type))
- return -EOPNOTSUPP;
-
- if (rtlpriv->mac80211.link_state == MAC80211_LINKED) {
- if (type != NL80211_IFTYPE_AP)
- rtl8723e_set_check_bssid(hw, true);
- } else {
- rtl8723e_set_check_bssid(hw, false);
- }
-
- return 0;
-}
-
-/* don't set REG_EDCA_BE_PARAM here
- * because mac80211 will send pkt when scan
- */
-void rtl8723e_set_qos(struct ieee80211_hw *hw, int aci)
-{
- struct rtl_priv *rtlpriv = rtl_priv(hw);
-
- rtl8723_dm_init_edca_turbo(hw);
- switch (aci) {
- case AC1_BK:
- rtl_write_dword(rtlpriv, REG_EDCA_BK_PARAM, 0xa44f);
- break;
- case AC0_BE:
- break;
- case AC2_VI:
- rtl_write_dword(rtlpriv, REG_EDCA_VI_PARAM, 0x5e4322);
- break;
- case AC3_VO:
- rtl_write_dword(rtlpriv, REG_EDCA_VO_PARAM, 0x2f3222);
- break;
- default:
- RT_ASSERT(false, "invalid aci: %d !\n", aci);
- break;
- }
-}
-
-void rtl8723e_enable_interrupt(struct ieee80211_hw *hw)
-{
- struct rtl_priv *rtlpriv = rtl_priv(hw);
- struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
-
- rtl_write_dword(rtlpriv, 0x3a8, rtlpci->irq_mask[0] & 0xFFFFFFFF);
- rtl_write_dword(rtlpriv, 0x3ac, rtlpci->irq_mask[1] & 0xFFFFFFFF);
- rtlpci->irq_enabled = true;
-}
-
-void rtl8723e_disable_interrupt(struct ieee80211_hw *hw)
-{
- struct rtl_priv *rtlpriv = rtl_priv(hw);
- struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
- rtl_write_dword(rtlpriv, 0x3a8, IMR8190_DISABLED);
- rtl_write_dword(rtlpriv, 0x3ac, IMR8190_DISABLED);
- rtlpci->irq_enabled = false;
- /*synchronize_irq(rtlpci->pdev->irq);*/
-}
-
-static void _rtl8723e_poweroff_adapter(struct ieee80211_hw *hw)
-{
- struct rtl_priv *rtlpriv = rtl_priv(hw);
- struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
- u8 u1b_tmp;
-
- /* Combo (PCIe + USB) Card and PCIe-MF Card */
- /* 1. Run LPS WL RFOFF flow */
- rtl_hal_pwrseqcmdparsing(rtlpriv, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK,
- PWR_INTF_PCI_MSK, Rtl8723_NIC_LPS_ENTER_FLOW);
-
- /* 2. 0x1F[7:0] = 0 */
- /* turn off RF */
- rtl_write_byte(rtlpriv, REG_RF_CTRL, 0x00);
- if ((rtl_read_byte(rtlpriv, REG_MCUFWDL) & BIT(7)) &&
- rtlhal->fw_ready) {
- rtl8723ae_firmware_selfreset(hw);
- }
-
- /* Reset MCU. Suggested by Filen. */
- u1b_tmp = rtl_read_byte(rtlpriv, REG_SYS_FUNC_EN+1);
- rtl_write_byte(rtlpriv, REG_SYS_FUNC_EN+1, (u1b_tmp & (~BIT(2))));
-
- /* g. MCUFWDL 0x80[1:0]=0 */
- /* reset MCU ready status */
- rtl_write_byte(rtlpriv, REG_MCUFWDL, 0x00);
-
- /* HW card disable configuration. */
- rtl_hal_pwrseqcmdparsing(rtlpriv, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK,
- PWR_INTF_PCI_MSK, Rtl8723_NIC_DISABLE_FLOW);
-
- /* Reset MCU IO Wrapper */
- u1b_tmp = rtl_read_byte(rtlpriv, REG_RSV_CTRL + 1);
- rtl_write_byte(rtlpriv, REG_RSV_CTRL + 1, (u1b_tmp & (~BIT(0))));
- u1b_tmp = rtl_read_byte(rtlpriv, REG_RSV_CTRL + 1);
- rtl_write_byte(rtlpriv, REG_RSV_CTRL + 1, u1b_tmp | BIT(0));
-
- /* 7. RSV_CTRL 0x1C[7:0] = 0x0E */
- /* lock ISO/CLK/Power control register */
- rtl_write_byte(rtlpriv, REG_RSV_CTRL, 0x0e);
-}
-
-void rtl8723e_card_disable(struct ieee80211_hw *hw)
-{
- struct rtl_priv *rtlpriv = rtl_priv(hw);
- struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
- struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
- enum nl80211_iftype opmode;
-
- mac->link_state = MAC80211_NOLINK;
- opmode = NL80211_IFTYPE_UNSPECIFIED;
- _rtl8723e_set_media_status(hw, opmode);
- if (rtlpriv->rtlhal.driver_is_goingto_unload ||
- ppsc->rfoff_reason > RF_CHANGE_BY_PS)
- rtlpriv->cfg->ops->led_control(hw, LED_CTL_POWER_OFF);
- RT_SET_PS_LEVEL(ppsc, RT_RF_OFF_LEVL_HALT_NIC);
- _rtl8723e_poweroff_adapter(hw);
-
- /* after power off we should do iqk again */
- rtlpriv->phy.iqk_initialized = false;
-}
-
-void rtl8723e_interrupt_recognized(struct ieee80211_hw *hw,
- u32 *p_inta, u32 *p_intb)
-{
- struct rtl_priv *rtlpriv = rtl_priv(hw);
- struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
-
- *p_inta = rtl_read_dword(rtlpriv, 0x3a0) & rtlpci->irq_mask[0];
- rtl_write_dword(rtlpriv, 0x3a0, *p_inta);
-}
-
-void rtl8723e_set_beacon_related_registers(struct ieee80211_hw *hw)
-{
-
- struct rtl_priv *rtlpriv = rtl_priv(hw);
- struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
- u16 bcn_interval, atim_window;
-
- bcn_interval = mac->beacon_interval;
- atim_window = 2; /*FIX MERGE */
- rtl8723e_disable_interrupt(hw);
- rtl_write_word(rtlpriv, REG_ATIMWND, atim_window);
- rtl_write_word(rtlpriv, REG_BCN_INTERVAL, bcn_interval);
- rtl_write_word(rtlpriv, REG_BCNTCFG, 0x660f);
- rtl_write_byte(rtlpriv, REG_RXTSF_OFFSET_CCK, 0x18);
- rtl_write_byte(rtlpriv, REG_RXTSF_OFFSET_OFDM, 0x18);
- rtl_write_byte(rtlpriv, 0x606, 0x30);
- rtl8723e_enable_interrupt(hw);
-}
-
-void rtl8723e_set_beacon_interval(struct ieee80211_hw *hw)
-{
- struct rtl_priv *rtlpriv = rtl_priv(hw);
- struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
- u16 bcn_interval = mac->beacon_interval;
-
- RT_TRACE(rtlpriv, COMP_BEACON, DBG_DMESG,
- "beacon_interval:%d\n", bcn_interval);
- rtl8723e_disable_interrupt(hw);
- rtl_write_word(rtlpriv, REG_BCN_INTERVAL, bcn_interval);
- rtl8723e_enable_interrupt(hw);
-}
-
-void rtl8723e_update_interrupt_mask(struct ieee80211_hw *hw,
- u32 add_msr, u32 rm_msr)
-{
- 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);
-
- if (add_msr)
- rtlpci->irq_mask[0] |= add_msr;
- if (rm_msr)
- rtlpci->irq_mask[0] &= (~rm_msr);
- rtl8723e_disable_interrupt(hw);
- rtl8723e_enable_interrupt(hw);
-}
-
-static u8 _rtl8723e_get_chnl_group(u8 chnl)
-{
- u8 group;
-
- if (chnl < 3)
- group = 0;
- else if (chnl < 9)
- group = 1;
- else
- group = 2;
- return group;
-}
-
-static void _rtl8723e_read_txpower_info_from_hwpg(struct ieee80211_hw *hw,
- bool autoload_fail,
- u8 *hwinfo)
-{
- struct rtl_priv *rtlpriv = rtl_priv(hw);
- struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw));
- u8 rf_path, index, tempval;
- u16 i;
-
- for (rf_path = 0; rf_path < 1; rf_path++) {
- for (i = 0; i < 3; i++) {
- if (!autoload_fail) {
- rtlefuse->eeprom_chnlarea_txpwr_cck[rf_path][i] =
- hwinfo[EEPROM_TXPOWERCCK + rf_path * 3 + i];
- rtlefuse->eeprom_chnlarea_txpwr_ht40_1s[rf_path][i] =
- hwinfo[EEPROM_TXPOWERHT40_1S + rf_path * 3 + i];
- } else {
- rtlefuse->eeprom_chnlarea_txpwr_cck[rf_path][i] =
- EEPROM_DEFAULT_TXPOWERLEVEL;
- rtlefuse->eeprom_chnlarea_txpwr_ht40_1s[rf_path][i] =
- EEPROM_DEFAULT_TXPOWERLEVEL;
- }
- }
- }
-
- for (i = 0; i < 3; i++) {
- if (!autoload_fail)
- tempval = hwinfo[EEPROM_TXPOWERHT40_2SDIFF + i];
- else
- tempval = EEPROM_DEFAULT_HT40_2SDIFF;
- rtlefuse->eprom_chnl_txpwr_ht40_2sdf[RF90_PATH_A][i] =
- (tempval & 0xf);
- 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]);
- 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]);
- 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->eprom_chnl_txpwr_ht40_2sdf
- [rf_path][i]);
-
- for (rf_path = 0; rf_path < 2; rf_path++) {
- for (i = 0; i < 14; i++) {
- index = _rtl8723e_get_chnl_group((u8)i);
-
- rtlefuse->txpwrlevel_cck[rf_path][i] =
- rtlefuse->eeprom_chnlarea_txpwr_cck
- [rf_path][index];
- rtlefuse->txpwrlevel_ht40_1s[rf_path][i] =
- rtlefuse->eeprom_chnlarea_txpwr_ht40_1s
- [rf_path][index];
-
- if ((rtlefuse->eeprom_chnlarea_txpwr_ht40_1s
- [rf_path][index] -
- rtlefuse->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->eprom_chnl_txpwr_ht40_2sdf
- [rf_path][index];
- } else {
- rtlefuse->txpwrlevel_ht40_2s[rf_path][i] = 0;
- }
- }
-
- 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]);
- }
- }
-
- for (i = 0; i < 3; i++) {
- if (!autoload_fail) {
- rtlefuse->eeprom_pwrlimit_ht40[i] =
- hwinfo[EEPROM_TXPWR_GROUP + i];
- rtlefuse->eeprom_pwrlimit_ht20[i] =
- hwinfo[EEPROM_TXPWR_GROUP + 3 + i];
- } else {
- rtlefuse->eeprom_pwrlimit_ht40[i] = 0;
- rtlefuse->eeprom_pwrlimit_ht20[i] = 0;
- }
- }
-
- for (rf_path = 0; rf_path < 2; rf_path++) {
- for (i = 0; i < 14; i++) {
- index = _rtl8723e_get_chnl_group((u8)i);
-
- if (rf_path == RF90_PATH_A) {
- rtlefuse->pwrgroup_ht20[rf_path][i] =
- (rtlefuse->eeprom_pwrlimit_ht20[index] & 0xf);
- rtlefuse->pwrgroup_ht40[rf_path][i] =
- (rtlefuse->eeprom_pwrlimit_ht40[index] & 0xf);
- } else if (rf_path == RF90_PATH_B) {
- rtlefuse->pwrgroup_ht20[rf_path][i] =
- ((rtlefuse->eeprom_pwrlimit_ht20[index] &
- 0xf0) >> 4);
- rtlefuse->pwrgroup_ht40[rf_path][i] =
- ((rtlefuse->eeprom_pwrlimit_ht40[index] &
- 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]);
- }
- }
-
- for (i = 0; i < 14; i++) {
- index = _rtl8723e_get_chnl_group((u8)i);
-
- if (!autoload_fail)
- tempval = hwinfo[EEPROM_TXPOWERHT20DIFF + index];
- else
- tempval = EEPROM_DEFAULT_HT20_DIFF;
-
- rtlefuse->txpwr_ht20diff[RF90_PATH_A][i] = (tempval & 0xF);
- rtlefuse->txpwr_ht20diff[RF90_PATH_B][i] =
- ((tempval >> 4) & 0xF);
-
- if (rtlefuse->txpwr_ht20diff[RF90_PATH_A][i] & BIT(3))
- rtlefuse->txpwr_ht20diff[RF90_PATH_A][i] |= 0xF0;
-
- if (rtlefuse->txpwr_ht20diff[RF90_PATH_B][i] & BIT(3))
- rtlefuse->txpwr_ht20diff[RF90_PATH_B][i] |= 0xF0;
-
- index = _rtl8723e_get_chnl_group((u8)i);
-
- if (!autoload_fail)
- tempval = hwinfo[EEPROM_TXPOWER_OFDMDIFF + index];
- else
- tempval = EEPROM_DEFAULT_LEGACYHTTXPOWERDIFF;
-
- rtlefuse->txpwr_legacyhtdiff[RF90_PATH_A][i] = (tempval & 0xF);
- rtlefuse->txpwr_legacyhtdiff[RF90_PATH_B][i] =
- ((tempval >> 4) & 0xF);
- }
-
- rtlefuse->legacy_ht_txpowerdiff =
- 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]);
- 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]);
- 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]);
- 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]);
-
- 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);
-
- if (!autoload_fail)
- rtlefuse->eeprom_tssi[RF90_PATH_A] = hwinfo[EEPROM_TSSI_A];
- else
- rtlefuse->eeprom_tssi[RF90_PATH_A] = 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]);
-
- if (!autoload_fail)
- tempval = hwinfo[EEPROM_THERMAL_METER];
- else
- tempval = EEPROM_DEFAULT_THERMALMETER;
- rtlefuse->eeprom_thermalmeter = (tempval & 0x1f);
-
- if (rtlefuse->eeprom_thermalmeter == 0x1f || autoload_fail)
- rtlefuse->apk_thermalmeterignore = true;
-
- rtlefuse->thermalmeter[0] = rtlefuse->eeprom_thermalmeter;
- RTPRINT(rtlpriv, FINIT, INIT_TXPOWER,
- "thermalmeter = 0x%x\n", rtlefuse->eeprom_thermalmeter);
-}
-
-static void _rtl8723e_read_adapter_info(struct ieee80211_hw *hw,
- bool b_pseudo_test)
-{
- struct rtl_priv *rtlpriv = rtl_priv(hw);
- struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw));
- struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
- u16 i, usvalue;
- u8 hwinfo[HWSET_MAX_SIZE];
- u16 eeprom_id;
-
- if (b_pseudo_test) {
- /* need add */
- return;
- }
- if (rtlefuse->epromtype == EEPROM_BOOT_EFUSE) {
- rtl_efuse_shadow_map_update(hw);
-
- memcpy(hwinfo, &rtlefuse->efuse_map[EFUSE_INIT_MAP][0],
- HWSET_MAX_SIZE);
- } else if (rtlefuse->epromtype == EEPROM_93C46) {
- RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
- "RTL819X Not boot from eeprom, check it !!");
- }
-
- RT_PRINT_DATA(rtlpriv, COMP_INIT, DBG_DMESG, "MAP\n",
- 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);
- rtlefuse->autoload_failflag = true;
- } else {
- 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,
- "dev_addr: %pM\n", rtlefuse->dev_addr);
-
- _rtl8723e_read_txpower_info_from_hwpg(hw, rtlefuse->autoload_failflag,
- hwinfo);
-
- rtl8723e_read_bt_coexist_info_from_hwpg(hw,
- rtlefuse->autoload_failflag, hwinfo);
-
- rtlefuse->eeprom_channelplan = hwinfo[EEPROM_CHANNELPLAN];
- rtlefuse->eeprom_version = *(u16 *)&hwinfo[EEPROM_VERSION];
- rtlefuse->txpwr_fromeprom = true;
- rtlefuse->eeprom_oemid = hwinfo[EEPROM_CUSTOMER_ID];
-
- RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD,
- "EEPROM Customer ID: 0x%2x\n", rtlefuse->eeprom_oemid);
-
- /* set channel paln to world wide 13 */
- rtlefuse->channel_plan = COUNTRY_CODE_WORLD_WIDE_13;
-
- if (rtlhal->oem_id == RT_CID_DEFAULT) {
- switch (rtlefuse->eeprom_oemid) {
- case EEPROM_CID_DEFAULT:
- if (rtlefuse->eeprom_did == 0x8176) {
- if (CHK_SVID_SMID(0x10EC, 0x6151) ||
- CHK_SVID_SMID(0x10EC, 0x6152) ||
- CHK_SVID_SMID(0x10EC, 0x6154) ||
- CHK_SVID_SMID(0x10EC, 0x6155) ||
- CHK_SVID_SMID(0x10EC, 0x6177) ||
- CHK_SVID_SMID(0x10EC, 0x6178) ||
- CHK_SVID_SMID(0x10EC, 0x6179) ||
- CHK_SVID_SMID(0x10EC, 0x6180) ||
- CHK_SVID_SMID(0x10EC, 0x7151) ||
- CHK_SVID_SMID(0x10EC, 0x7152) ||
- CHK_SVID_SMID(0x10EC, 0x7154) ||
- CHK_SVID_SMID(0x10EC, 0x7155) ||
- CHK_SVID_SMID(0x10EC, 0x7177) ||
- CHK_SVID_SMID(0x10EC, 0x7178) ||
- CHK_SVID_SMID(0x10EC, 0x7179) ||
- CHK_SVID_SMID(0x10EC, 0x7180) ||
- CHK_SVID_SMID(0x10EC, 0x8151) ||
- CHK_SVID_SMID(0x10EC, 0x8152) ||
- CHK_SVID_SMID(0x10EC, 0x8154) ||
- CHK_SVID_SMID(0x10EC, 0x8155) ||
- CHK_SVID_SMID(0x10EC, 0x8181) ||
- CHK_SVID_SMID(0x10EC, 0x8182) ||
- CHK_SVID_SMID(0x10EC, 0x8184) ||
- CHK_SVID_SMID(0x10EC, 0x8185) ||
- CHK_SVID_SMID(0x10EC, 0x9151) ||
- CHK_SVID_SMID(0x10EC, 0x9152) ||
- CHK_SVID_SMID(0x10EC, 0x9154) ||
- CHK_SVID_SMID(0x10EC, 0x9155) ||
- CHK_SVID_SMID(0x10EC, 0x9181) ||
- CHK_SVID_SMID(0x10EC, 0x9182) ||
- CHK_SVID_SMID(0x10EC, 0x9184) ||
- CHK_SVID_SMID(0x10EC, 0x9185))
- rtlhal->oem_id = RT_CID_TOSHIBA;
- else if (rtlefuse->eeprom_svid == 0x1025)
- rtlhal->oem_id = RT_CID_819X_ACER;
- else if (CHK_SVID_SMID(0x10EC, 0x6191) ||
- CHK_SVID_SMID(0x10EC, 0x6192) ||
- CHK_SVID_SMID(0x10EC, 0x6193) ||
- CHK_SVID_SMID(0x10EC, 0x7191) ||
- CHK_SVID_SMID(0x10EC, 0x7192) ||
- CHK_SVID_SMID(0x10EC, 0x7193) ||
- CHK_SVID_SMID(0x10EC, 0x8191) ||
- CHK_SVID_SMID(0x10EC, 0x8192) ||
- CHK_SVID_SMID(0x10EC, 0x8193) ||
- CHK_SVID_SMID(0x10EC, 0x9191) ||
- CHK_SVID_SMID(0x10EC, 0x9192) ||
- CHK_SVID_SMID(0x10EC, 0x9193))
- rtlhal->oem_id = RT_CID_819X_SAMSUNG;
- else if (CHK_SVID_SMID(0x10EC, 0x8195) ||
- CHK_SVID_SMID(0x10EC, 0x9195) ||
- CHK_SVID_SMID(0x10EC, 0x7194) ||
- CHK_SVID_SMID(0x10EC, 0x8200) ||
- CHK_SVID_SMID(0x10EC, 0x8201) ||
- CHK_SVID_SMID(0x10EC, 0x8202) ||
- CHK_SVID_SMID(0x10EC, 0x9200))
- rtlhal->oem_id = RT_CID_819X_LENOVO;
- else if (CHK_SVID_SMID(0x10EC, 0x8197) ||
- CHK_SVID_SMID(0x10EC, 0x9196))
- rtlhal->oem_id = RT_CID_819X_CLEVO;
- else if (CHK_SVID_SMID(0x1028, 0x8194) ||
- CHK_SVID_SMID(0x1028, 0x8198) ||
- CHK_SVID_SMID(0x1028, 0x9197) ||
- CHK_SVID_SMID(0x1028, 0x9198))
- rtlhal->oem_id = RT_CID_819X_DELL;
- else if (CHK_SVID_SMID(0x103C, 0x1629))
- rtlhal->oem_id = RT_CID_819X_HP;
- else if (CHK_SVID_SMID(0x1A32, 0x2315))
- rtlhal->oem_id = RT_CID_819X_QMI;
- else if (CHK_SVID_SMID(0x10EC, 0x8203))
- rtlhal->oem_id = RT_CID_819X_PRONETS;
- else if (CHK_SVID_SMID(0x1043, 0x84B5))
- rtlhal->oem_id =
- RT_CID_819X_EDIMAX_ASUS;
- else
- rtlhal->oem_id = RT_CID_DEFAULT;
- } else if (rtlefuse->eeprom_did == 0x8178) {
- if (CHK_SVID_SMID(0x10EC, 0x6181) ||
- CHK_SVID_SMID(0x10EC, 0x6182) ||
- CHK_SVID_SMID(0x10EC, 0x6184) ||
- CHK_SVID_SMID(0x10EC, 0x6185) ||
- CHK_SVID_SMID(0x10EC, 0x7181) ||
- CHK_SVID_SMID(0x10EC, 0x7182) ||
- CHK_SVID_SMID(0x10EC, 0x7184) ||
- CHK_SVID_SMID(0x10EC, 0x7185) ||
- CHK_SVID_SMID(0x10EC, 0x8181) ||
- CHK_SVID_SMID(0x10EC, 0x8182) ||
- CHK_SVID_SMID(0x10EC, 0x8184) ||
- CHK_SVID_SMID(0x10EC, 0x8185) ||
- CHK_SVID_SMID(0x10EC, 0x9181) ||
- CHK_SVID_SMID(0x10EC, 0x9182) ||
- CHK_SVID_SMID(0x10EC, 0x9184) ||
- CHK_SVID_SMID(0x10EC, 0x9185))
- rtlhal->oem_id = RT_CID_TOSHIBA;
- else if (rtlefuse->eeprom_svid == 0x1025)
- rtlhal->oem_id = RT_CID_819X_ACER;
- else if (CHK_SVID_SMID(0x10EC, 0x8186))
- rtlhal->oem_id = RT_CID_819X_PRONETS;
- else if (CHK_SVID_SMID(0x1043, 0x8486))
- rtlhal->oem_id =
- RT_CID_819X_EDIMAX_ASUS;
- else
- rtlhal->oem_id = RT_CID_DEFAULT;
- } else {
- rtlhal->oem_id = RT_CID_DEFAULT;
- }
- break;
- case EEPROM_CID_TOSHIBA:
- rtlhal->oem_id = RT_CID_TOSHIBA;
- break;
- case EEPROM_CID_CCX:
- rtlhal->oem_id = RT_CID_CCX;
- break;
- case EEPROM_CID_QMI:
- rtlhal->oem_id = RT_CID_819X_QMI;
- break;
- case EEPROM_CID_WHQL:
- break;
- default:
- rtlhal->oem_id = RT_CID_DEFAULT;
- break;
-
- }
- }
-}
-
-static void _rtl8723e_hal_customized_behavior(struct ieee80211_hw *hw)
-{
- struct rtl_priv *rtlpriv = rtl_priv(hw);
- struct rtl_pci_priv *pcipriv = rtl_pcipriv(hw);
- struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
-
- pcipriv->ledctl.led_opendrain = true;
- switch (rtlhal->oem_id) {
- case RT_CID_819X_HP:
- pcipriv->ledctl.led_opendrain = true;
- break;
- 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_WHQL:
- default:
- break;
- }
- RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG,
- "RT Customized ID: 0x%02X\n", rtlhal->oem_id);
-}
-
-void rtl8723e_read_eeprom_info(struct ieee80211_hw *hw)
-{
- struct rtl_priv *rtlpriv = rtl_priv(hw);
- struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw));
- struct rtl_phy *rtlphy = &(rtlpriv->phy);
- struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
- u8 tmp_u1b;
- u32 value32;
-
- value32 = rtl_read_dword(rtlpriv, rtlpriv->cfg->maps[EFUSE_TEST]);
- value32 = (value32 & ~EFUSE_SEL_MASK) | EFUSE_SEL(EFUSE_WIFI_SEL_0);
- rtl_write_dword(rtlpriv, rtlpriv->cfg->maps[EFUSE_TEST], value32);
-
- rtlhal->version = _rtl8723e_read_chip_version(hw);
-
- if (get_rf_type(rtlphy) == RF_1T1R)
- rtlpriv->dm.rfpath_rxenable[0] = true;
- 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);
-
- tmp_u1b = rtl_read_byte(rtlpriv, REG_9346CR);
- if (tmp_u1b & BIT(4)) {
- 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");
- rtlefuse->epromtype = EEPROM_BOOT_EFUSE;
- }
- if (tmp_u1b & BIT(5)) {
- RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD, "Autoload OK\n");
- rtlefuse->autoload_failflag = false;
- _rtl8723e_read_adapter_info(hw, false);
- } else {
- rtlefuse->autoload_failflag = true;
- _rtl8723e_read_adapter_info(hw, false);
- RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG, "Autoload ERR!!\n");
- }
- _rtl8723e_hal_customized_behavior(hw);
-}
-
-static void rtl8723e_update_hal_rate_table(struct ieee80211_hw *hw,
- struct ieee80211_sta *sta)
-{
- struct rtl_priv *rtlpriv = rtl_priv(hw);
- struct rtl_phy *rtlphy = &(rtlpriv->phy);
- struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
- struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
- u32 ratr_value;
- u8 ratr_index = 0;
- u8 b_nmode = mac->ht_enable;
- u16 shortgi_rate;
- u32 tmp_ratr_value;
- u8 curtxbw_40mhz = mac->bw_40;
- u8 curshortgi_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;
- enum wireless_mode wirelessmode = mac->mode;
- u32 ratr_mask;
-
- if (rtlhal->current_bandtype == BAND_ON_5G)
- 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) {
- case WIRELESS_MODE_B:
- if (ratr_value & 0x0000000c)
- ratr_value &= 0x0000000d;
- else
- ratr_value &= 0x0000000f;
- break;
- case WIRELESS_MODE_G:
- ratr_value &= 0x00000FF5;
- break;
- case WIRELESS_MODE_N_24G:
- case WIRELESS_MODE_N_5G:
- b_nmode = 1;
- if (get_rf_type(rtlphy) == RF_1T2R ||
- get_rf_type(rtlphy) == RF_1T1R)
- ratr_mask = 0x000ff005;
- else
- ratr_mask = 0x0f0ff005;
-
- ratr_value &= ratr_mask;
- break;
- default:
- if (rtlphy->rf_type == RF_1T2R)
- ratr_value &= 0x000ff0ff;
- else
- ratr_value &= 0x0f0ff0ff;
-
- break;
- }
-
- if ((rtlpriv->btcoexist.bt_coexistence) &&
- (rtlpriv->btcoexist.bt_coexist_type == BT_CSR_BC4) &&
- (rtlpriv->btcoexist.bt_cur_state) &&
- (rtlpriv->btcoexist.bt_ant_isolation) &&
- ((rtlpriv->btcoexist.bt_service == BT_SCO) ||
- (rtlpriv->btcoexist.bt_service == BT_BUSY)))
- ratr_value &= 0x0fffcfc0;
- else
- ratr_value &= 0x0FFFFFFF;
-
- if (b_nmode &&
- ((curtxbw_40mhz && curshortgi_40mhz) ||
- (!curtxbw_40mhz && curshortgi_20mhz))) {
- ratr_value |= 0x10000000;
- tmp_ratr_value = (ratr_value >> 12);
-
- for (shortgi_rate = 15; shortgi_rate > 0; shortgi_rate--) {
- if ((1 << shortgi_rate) & tmp_ratr_value)
- break;
- }
-
- shortgi_rate = (shortgi_rate << 12) | (shortgi_rate << 8) |
- (shortgi_rate << 4) | (shortgi_rate);
- }
-
- rtl_write_dword(rtlpriv, REG_ARFR0 + ratr_index * 4, ratr_value);
-
- RT_TRACE(rtlpriv, COMP_RATR, DBG_DMESG,
- "%x\n", rtl_read_dword(rtlpriv, REG_ARFR0));
-}
-
-static void rtl8723e_update_hal_rate_mask(struct ieee80211_hw *hw,
- struct ieee80211_sta *sta,
- u8 rssi_level)
-{
- struct rtl_priv *rtlpriv = rtl_priv(hw);
- struct rtl_phy *rtlphy = &(rtlpriv->phy);
- struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
- struct rtl_hal *rtlhal = rtl_hal(rtl_priv(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) ?
- 1 : 0;
- u8 curshortgi_20mhz = (sta->ht_cap.cap & IEEE80211_HT_CAP_SGI_20) ?
- 1 : 0;
- enum wireless_mode wirelessmode = 0;
- bool shortgi = false;
- u8 rate_mask[5];
- u8 macid = 0;
- /*u8 mimo_ps = IEEE80211_SMPS_OFF;*/
-
- sta_entry = (struct rtl_sta_info *)sta->drv_priv;
- wirelessmode = sta_entry->wireless_mode;
- if (mac->opmode == NL80211_IFTYPE_STATION)
- curtxbw_40mhz = mac->bw_40;
- else if (mac->opmode == NL80211_IFTYPE_AP ||
- mac->opmode == NL80211_IFTYPE_ADHOC)
- macid = sta->aid + 1;
-
- if (rtlhal->current_bandtype == BAND_ON_5G)
- 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) {
- case WIRELESS_MODE_B:
- ratr_index = RATR_INX_WIRELESS_B;
- if (ratr_bitmap & 0x0000000c)
- ratr_bitmap &= 0x0000000d;
- else
- ratr_bitmap &= 0x0000000f;
- break;
- case WIRELESS_MODE_G:
- ratr_index = RATR_INX_WIRELESS_GB;
-
- if (rssi_level == 1)
- ratr_bitmap &= 0x00000f00;
- else if (rssi_level == 2)
- ratr_bitmap &= 0x00000ff0;
- else
- ratr_bitmap &= 0x00000ff5;
- break;
- case WIRELESS_MODE_A:
- ratr_index = RATR_INX_WIRELESS_G;
- ratr_bitmap &= 0x00000ff0;
- break;
- case WIRELESS_MODE_N_24G:
- case WIRELESS_MODE_N_5G:
- ratr_index = RATR_INX_WIRELESS_NGB;
- if (rtlphy->rf_type == RF_1T2R ||
- rtlphy->rf_type == RF_1T1R) {
- if (curtxbw_40mhz) {
- if (rssi_level == 1)
- ratr_bitmap &= 0x000f0000;
- else if (rssi_level == 2)
- ratr_bitmap &= 0x000ff000;
- else
- ratr_bitmap &= 0x000ff015;
- } else {
- if (rssi_level == 1)
- ratr_bitmap &= 0x000f0000;
- else if (rssi_level == 2)
- ratr_bitmap &= 0x000ff000;
- else
- ratr_bitmap &= 0x000ff005;
- }
- } else {
- if (curtxbw_40mhz) {
- if (rssi_level == 1)
- ratr_bitmap &= 0x0f0f0000;
- else if (rssi_level == 2)
- ratr_bitmap &= 0x0f0ff000;
- else
- ratr_bitmap &= 0x0f0ff015;
- } else {
- if (rssi_level == 1)
- ratr_bitmap &= 0x0f0f0000;
- else if (rssi_level == 2)
- ratr_bitmap &= 0x0f0ff000;
- else
- ratr_bitmap &= 0x0f0ff005;
- }
- }
-
- if ((curtxbw_40mhz && curshortgi_40mhz) ||
- (!curtxbw_40mhz && curshortgi_20mhz)) {
- if (macid == 0)
- shortgi = true;
- else if (macid == 1)
- shortgi = false;
- }
- break;
- default:
- ratr_index = RATR_INX_WIRELESS_NGB;
-
- if (rtlphy->rf_type == RF_1T2R)
- ratr_bitmap &= 0x000ff0ff;
- else
- 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 = (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]);
- rtl8723e_fill_h2c_cmd(hw, H2C_RA_MASK, 5, rate_mask);
-}
-
-void rtl8723e_update_hal_rate_tbl(struct ieee80211_hw *hw,
- struct ieee80211_sta *sta, u8 rssi_level)
-{
- struct rtl_priv *rtlpriv = rtl_priv(hw);
-
- if (rtlpriv->dm.useramask)
- rtl8723e_update_hal_rate_mask(hw, sta, rssi_level);
- else
- rtl8723e_update_hal_rate_table(hw, sta);
-}
-
-void rtl8723e_update_channel_access_setting(struct ieee80211_hw *hw)
-{
- struct rtl_priv *rtlpriv = rtl_priv(hw);
- struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
- u16 sifs_timer;
-
- rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_SLOT_TIME, &mac->slot_time);
- if (!mac->ht_enable)
- sifs_timer = 0x0a0a;
- else
- sifs_timer = 0x1010;
- rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_SIFS, (u8 *)&sifs_timer);
-}
-
-bool rtl8723e_gpio_radio_on_off_checking(struct ieee80211_hw *hw, u8 *valid)
-{
- struct rtl_priv *rtlpriv = rtl_priv(hw);
- struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
- struct rtl_phy *rtlphy = &(rtlpriv->phy);
- enum rf_pwrstate e_rfpowerstate_toset, cur_rfstate;
- u8 u1tmp;
- bool b_actuallyset = false;
-
- if (rtlpriv->rtlhal.being_init_adapter)
- return false;
-
- if (ppsc->swrf_processing)
- return false;
-
- spin_lock(&rtlpriv->locks.rf_ps_lock);
- if (ppsc->rfchange_inprogress) {
- spin_unlock(&rtlpriv->locks.rf_ps_lock);
- return false;
- } else {
- ppsc->rfchange_inprogress = true;
- spin_unlock(&rtlpriv->locks.rf_ps_lock);
- }
-
- cur_rfstate = ppsc->rfpwr_state;
-
- rtl_write_byte(rtlpriv, REG_GPIO_IO_SEL_2,
- rtl_read_byte(rtlpriv, REG_GPIO_IO_SEL_2)&~(BIT(1)));
-
- u1tmp = rtl_read_byte(rtlpriv, REG_GPIO_PIN_CTRL_2);
-
- if (rtlphy->polarity_ctl)
- e_rfpowerstate_toset = (u1tmp & BIT(1)) ? ERFOFF : ERFON;
- else
- e_rfpowerstate_toset = (u1tmp & BIT(1)) ? ERFON : ERFOFF;
-
- if (ppsc->hwradiooff && (e_rfpowerstate_toset == ERFON)) {
- RT_TRACE(rtlpriv, COMP_RF, DBG_DMESG,
- "GPIOChangeRF - HW Radio ON, RF ON\n");
-
- e_rfpowerstate_toset = ERFON;
- ppsc->hwradiooff = false;
- b_actuallyset = true;
- } else if (!ppsc->hwradiooff && (e_rfpowerstate_toset == ERFOFF)) {
- RT_TRACE(rtlpriv, COMP_RF, DBG_DMESG,
- "GPIOChangeRF - HW Radio OFF, RF OFF\n");
-
- e_rfpowerstate_toset = ERFOFF;
- ppsc->hwradiooff = true;
- b_actuallyset = true;
- }
-
- if (b_actuallyset) {
- spin_lock(&rtlpriv->locks.rf_ps_lock);
- ppsc->rfchange_inprogress = false;
- spin_unlock(&rtlpriv->locks.rf_ps_lock);
- } else {
- if (ppsc->reg_rfps_level & RT_RF_OFF_LEVL_HALT_NIC)
- RT_SET_PS_LEVEL(ppsc, RT_RF_OFF_LEVL_HALT_NIC);
-
- spin_lock(&rtlpriv->locks.rf_ps_lock);
- ppsc->rfchange_inprogress = false;
- spin_unlock(&rtlpriv->locks.rf_ps_lock);
- }
-
- *valid = 1;
- return !ppsc->hwradiooff;
-
-}
-
-void rtl8723e_set_key(struct ieee80211_hw *hw, u32 key_index,
- u8 *p_macaddr, bool is_group, u8 enc_algo,
- bool is_wepkey, bool clear_all)
-{
- struct rtl_priv *rtlpriv = rtl_priv(hw);
- struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
- struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw));
- u8 *macaddr = p_macaddr;
- u32 entry_id = 0;
- bool is_pairwise = false;
-
- static u8 cam_const_addr[4][6] = {
- {0x00, 0x00, 0x00, 0x00, 0x00, 0x00},
- {0x00, 0x00, 0x00, 0x00, 0x00, 0x01},
- {0x00, 0x00, 0x00, 0x00, 0x00, 0x02},
- {0x00, 0x00, 0x00, 0x00, 0x00, 0x03}
- };
- static u8 cam_const_broad[] = {
- 0xff, 0xff, 0xff, 0xff, 0xff, 0xff
- };
-
- if (clear_all) {
- u8 idx = 0;
- u8 cam_offset = 0;
- u8 clear_number = 5;
-
- 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);
- rtl_cam_empty_entry(hw, cam_offset + idx);
-
- if (idx < 5) {
- memset(rtlpriv->sec.key_buf[idx], 0,
- MAX_KEY_LEN);
- rtlpriv->sec.key_len[idx] = 0;
- }
- }
-
- } else {
- switch (enc_algo) {
- case WEP40_ENCRYPTION:
- enc_algo = CAM_WEP40;
- break;
- case WEP104_ENCRYPTION:
- enc_algo = CAM_WEP104;
- break;
- case TKIP_ENCRYPTION:
- enc_algo = CAM_TKIP;
- break;
- case AESCCMP_ENCRYPTION:
- enc_algo = CAM_AES;
- break;
- default:
- RT_TRACE(rtlpriv, COMP_ERR, DBG_LOUD,
- "switch case not process\n");
- enc_algo = CAM_TKIP;
- break;
- }
-
- if (is_wepkey || rtlpriv->sec.use_defaultkey) {
- macaddr = cam_const_addr[key_index];
- entry_id = key_index;
- } else {
- if (is_group) {
- macaddr = cam_const_broad;
- entry_id = key_index;
- } else {
- if (mac->opmode == NL80211_IFTYPE_AP) {
- 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");
- return;
- }
- } else {
- entry_id = CAM_PAIRWISE_KEY_POSITION;
- }
-
- key_index = PAIRWISE_KEYIDX;
- is_pairwise = true;
- }
- }
-
- 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)
- rtl_cam_del_entry(hw, p_macaddr);
- rtl_cam_delete_one_entry(hw, p_macaddr, entry_id);
- } else {
- RT_TRACE(rtlpriv, COMP_SEC, DBG_DMESG,
- "add one entry\n");
- if (is_pairwise) {
- RT_TRACE(rtlpriv, COMP_SEC, DBG_DMESG,
- "set Pairwiase key\n");
-
- rtl_cam_add_one_entry(hw, macaddr, key_index,
- entry_id, enc_algo,
- CAM_CONFIG_NO_USEDK,
- rtlpriv->sec.key_buf[key_index]);
- } else {
- RT_TRACE(rtlpriv, COMP_SEC, DBG_DMESG,
- "set group key\n");
-
- if (mac->opmode == NL80211_IFTYPE_ADHOC) {
- rtl_cam_add_one_entry(hw,
- rtlefuse->dev_addr,
- PAIRWISE_KEYIDX,
- CAM_PAIRWISE_KEY_POSITION,
- enc_algo,
- CAM_CONFIG_NO_USEDK,
- rtlpriv->sec.key_buf
- [entry_id]);
- }
-
- rtl_cam_add_one_entry(hw, macaddr, key_index,
- entry_id, enc_algo,
- CAM_CONFIG_NO_USEDK,
- rtlpriv->sec.key_buf[entry_id]);
- }
-
- }
- }
-}
-
-static void rtl8723e_bt_var_init(struct ieee80211_hw *hw)
-{
- struct rtl_priv *rtlpriv = rtl_priv(hw);
-
- rtlpriv->btcoexist.bt_coexistence =
- rtlpriv->btcoexist.eeprom_bt_coexist;
- rtlpriv->btcoexist.bt_ant_num =
- rtlpriv->btcoexist.eeprom_bt_ant_num;
- rtlpriv->btcoexist.bt_coexist_type =
- rtlpriv->btcoexist.eeprom_bt_type;
-
- rtlpriv->btcoexist.bt_ant_isolation =
- rtlpriv->btcoexist.eeprom_bt_ant_isol;
-
- rtlpriv->btcoexist.bt_radio_shared_type =
- rtlpriv->btcoexist.eeprom_bt_radio_shared;
-
- RT_TRACE(rtlpriv, COMP_BT_COEXIST, DBG_TRACE,
- "BT Coexistance = 0x%x\n",
- rtlpriv->btcoexist.bt_coexistence);
-
- if (rtlpriv->btcoexist.bt_coexistence) {
- rtlpriv->btcoexist.bt_busy_traffic = false;
- rtlpriv->btcoexist.bt_traffic_mode_set = false;
- rtlpriv->btcoexist.bt_non_traffic_mode_set = false;
-
- rtlpriv->btcoexist.cstate = 0;
- rtlpriv->btcoexist.previous_state = 0;
-
- if (rtlpriv->btcoexist.bt_ant_num == ANT_X2) {
- RT_TRACE(rtlpriv, COMP_BT_COEXIST, DBG_TRACE,
- "BlueTooth BT_Ant_Num = Antx2\n");
- } else if (rtlpriv->btcoexist.bt_ant_num == ANT_X1) {
- RT_TRACE(rtlpriv, COMP_BT_COEXIST, DBG_TRACE,
- "BlueTooth BT_Ant_Num = Antx1\n");
- }
- switch (rtlpriv->btcoexist.bt_coexist_type) {
- case BT_2WIRE:
- RT_TRACE(rtlpriv, COMP_BT_COEXIST, DBG_TRACE,
- "BlueTooth BT_CoexistType = BT_2Wire\n");
- break;
- case BT_ISSC_3WIRE:
- RT_TRACE(rtlpriv, COMP_BT_COEXIST, DBG_TRACE,
- "BlueTooth BT_CoexistType = BT_ISSC_3Wire\n");
- break;
- case BT_ACCEL:
- RT_TRACE(rtlpriv, COMP_BT_COEXIST, DBG_TRACE,
- "BlueTooth BT_CoexistType = BT_ACCEL\n");
- break;
- case BT_CSR_BC4:
- RT_TRACE(rtlpriv, COMP_BT_COEXIST, DBG_TRACE,
- "BlueTooth BT_CoexistType = BT_CSR_BC4\n");
- break;
- case BT_CSR_BC8:
- RT_TRACE(rtlpriv, COMP_BT_COEXIST, DBG_TRACE,
- "BlueTooth BT_CoexistType = BT_CSR_BC8\n");
- break;
- case BT_RTL8756:
- RT_TRACE(rtlpriv, COMP_BT_COEXIST, DBG_TRACE,
- "BlueTooth BT_CoexistType = BT_RTL8756\n");
- break;
- default:
- RT_TRACE(rtlpriv, COMP_BT_COEXIST, DBG_TRACE,
- "BlueTooth BT_CoexistType = Unknown\n");
- break;
- }
- RT_TRACE(rtlpriv, COMP_BT_COEXIST, DBG_TRACE,
- "BlueTooth BT_Ant_isolation = %d\n",
- rtlpriv->btcoexist.bt_ant_isolation);
- RT_TRACE(rtlpriv, COMP_BT_COEXIST, DBG_TRACE,
- "BT_RadioSharedType = 0x%x\n",
- rtlpriv->btcoexist.bt_radio_shared_type);
- rtlpriv->btcoexist.bt_active_zero_cnt = 0;
- rtlpriv->btcoexist.cur_bt_disabled = false;
- rtlpriv->btcoexist.pre_bt_disabled = false;
- }
-}
-
-void rtl8723e_read_bt_coexist_info_from_hwpg(struct ieee80211_hw *hw,
- bool auto_load_fail, u8 *hwinfo)
-{
- struct rtl_priv *rtlpriv = rtl_priv(hw);
- u8 value;
- u32 tmpu_32;
-
- if (!auto_load_fail) {
- tmpu_32 = rtl_read_dword(rtlpriv, REG_MULTI_FUNC_CTRL);
- if (tmpu_32 & BIT(18))
- rtlpriv->btcoexist.eeprom_bt_coexist = 1;
- else
- rtlpriv->btcoexist.eeprom_bt_coexist = 0;
- value = hwinfo[RF_OPTION4];
- rtlpriv->btcoexist.eeprom_bt_type = BT_RTL8723A;
- rtlpriv->btcoexist.eeprom_bt_ant_num = (value & 0x1);
- rtlpriv->btcoexist.eeprom_bt_ant_isol = ((value & 0x10) >> 4);
- rtlpriv->btcoexist.eeprom_bt_radio_shared =
- ((value & 0x20) >> 5);
- } else {
- rtlpriv->btcoexist.eeprom_bt_coexist = 0;
- rtlpriv->btcoexist.eeprom_bt_type = BT_RTL8723A;
- rtlpriv->btcoexist.eeprom_bt_ant_num = ANT_X2;
- rtlpriv->btcoexist.eeprom_bt_ant_isol = 0;
- rtlpriv->btcoexist.eeprom_bt_radio_shared = BT_RADIO_SHARED;
- }
-
- rtl8723e_bt_var_init(hw);
-}
-
-void rtl8723e_bt_reg_init(struct ieee80211_hw *hw)
-{
- struct rtl_priv *rtlpriv = rtl_priv(hw);
-
- /* 0:Low, 1:High, 2:From Efuse. */
- rtlpriv->btcoexist.reg_bt_iso = 2;
- /* 0:Idle, 1:None-SCO, 2:SCO, 3:From Counter. */
- rtlpriv->btcoexist.reg_bt_sco = 3;
- /* 0:Disable BT control A-MPDU, 1:Enable BT control A-MPDU. */
- rtlpriv->btcoexist.reg_bt_sco = 0;
-}
-
-void rtl8723e_bt_hw_init(struct ieee80211_hw *hw)
-{
- struct rtl_priv *rtlpriv = rtl_priv(hw);
-
- if (rtlpriv->cfg->ops->get_btc_status())
- rtlpriv->btcoexist.btc_ops->btc_init_hw_config(rtlpriv);
-}
-
-void rtl8723e_suspend(struct ieee80211_hw *hw)
-{
-}
-
-void rtl8723e_resume(struct ieee80211_hw *hw)
-{
-}
generated by cgit v1.2.3-54-g00ecf (git 2.45.2) at 2024-07-06 17:40:47 +0000