diff options
Diffstat (limited to 'drivers/staging/rtl8821ae/rtl8821ae/phy.c')
| -rw-r--r-- | drivers/staging/rtl8821ae/rtl8821ae/phy.c | 5525 |
1 files changed, 0 insertions, 5525 deletions
diff --git a/drivers/staging/rtl8821ae/rtl8821ae/phy.c b/drivers/staging/rtl8821ae/rtl8821ae/phy.c deleted file mode 100644 index 1dd33016b4b9..000000000000 --- a/drivers/staging/rtl8821ae/rtl8821ae/phy.c +++ /dev/null @@ -1,5525 +0,0 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2010 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. - * - * You should have received a copy of the GNU General Public License along with - * this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA - * - * 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 "../pci.h" -#include "../ps.h" -#include "reg.h" -#include "def.h" -#include "phy.h" -#include "rf.h" -#include "dm.h" -#include "table.h" -#include "trx.h" -#include "../btcoexist/halbt_precomp.h" -#include "hw.h" - -#define READ_NEXT_PAIR(array_table,v1, v2, i) do { i += 2; v1 = array_table[i]; v2 = array_table[i+1]; } while(0) - -static u32 _rtl8821ae_phy_rf_serial_read(struct ieee80211_hw *hw, - enum radio_path rfpath, u32 offset); -static void _rtl8821ae_phy_rf_serial_write(struct ieee80211_hw *hw, - enum radio_path rfpath, u32 offset, - u32 data); -static u32 _rtl8821ae_phy_calculate_bit_shift(u32 bitmask); -static bool _rtl8821ae_phy_bb8821a_config_parafile(struct ieee80211_hw *hw); -static bool _rtl8812ae_phy_config_mac_with_headerfile(struct ieee80211_hw *hw); -static bool _rtl8821ae_phy_config_mac_with_headerfile(struct ieee80211_hw *hw); -static bool _rtl8821ae_phy_config_bb_with_headerfile(struct ieee80211_hw *hw, - u8 configtype); -static bool _rtl8812ae_phy_config_bb_with_headerfile(struct ieee80211_hw *hw, - u8 configtype); -static bool _rtl8821ae_phy_config_bb_with_pgheaderfile(struct ieee80211_hw *hw, - u8 configtype); -static bool _rtl8812ae_phy_config_bb_with_pgheaderfile(struct ieee80211_hw *hw, - u8 configtype); -static void _rtl8821ae_phy_init_bb_rf_register_definition(struct ieee80211_hw *hw); - -static long _rtl8821ae_phy_txpwr_idx_to_dbm(struct ieee80211_hw *hw, - enum wireless_mode wirelessmode, - u8 txpwridx); -static void rtl8821ae_phy_set_rf_on(struct ieee80211_hw *hw); -static void rtl8821ae_phy_set_io(struct ieee80211_hw *hw); - -void rtl8812ae_fixspur( - struct ieee80211_hw *hw, - enum ht_channel_width band_width, - u8 channel -) -{ - struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw)); - - /*C cut Item12 ADC FIFO CLOCK*/ - if(IS_VENDOR_8812A_C_CUT(rtlhal->version)) - { - if(band_width == HT_CHANNEL_WIDTH_20_40 && channel == 11) - rtl_set_bbreg(hw, RRFMOD, 0xC00, 0x3) ; - /* 0x8AC[11:10] = 2'b11*/ - else - rtl_set_bbreg(hw, RRFMOD, 0xC00, 0x2); - /* 0x8AC[11:10] = 2'b10*/ - - - /* <20120914, Kordan> A workaround to resolve - 2480Mhz spur by setting ADC clock as 160M. (Asked by Binson)*/ - if (band_width == HT_CHANNEL_WIDTH_20 && - (channel == 13 || channel == 14)) { - rtl_set_bbreg(hw, RRFMOD, 0x300, 0x3); - /*0x8AC[9:8] = 2'b11*/ - rtl_set_bbreg(hw, RADC_BUF_CLK, BIT(30), 1); - /* 0x8C4[30] = 1*/ - } else if (band_width == HT_CHANNEL_WIDTH_20_40 && - channel == 11) { - rtl_set_bbreg(hw, RADC_BUF_CLK, BIT(30), 1); - /*0x8C4[30] = 1*/ - } else if (band_width != HT_CHANNEL_WIDTH_80) { - rtl_set_bbreg(hw, RRFMOD, 0x300, 0x2); - /*0x8AC[9:8] = 2'b10*/ - rtl_set_bbreg(hw, RADC_BUF_CLK, BIT(30), 0); - /*0x8C4[30] = 0*/ - } - } - else if (rtlhal->hw_type == HARDWARE_TYPE_RTL8812AE) - { - /* <20120914, Kordan> A workaround to resolve - 2480Mhz spur by setting ADC clock as 160M. (Asked by Binson)*/ - if (band_width == HT_CHANNEL_WIDTH_20 && - (channel == 13 || channel == 14)) - rtl_set_bbreg(hw, RRFMOD, 0x300, 0x3); - /*0x8AC[9:8] = 11*/ - else if (channel <= 14) /*2.4G only*/ - rtl_set_bbreg(hw, RRFMOD, 0x300, 0x2); - /*0x8AC[9:8] = 10*/ - } - -} - -u32 rtl8821ae_phy_query_bb_reg(struct ieee80211_hw *hw, u32 regaddr, u32 bitmask) -{ - struct rtl_priv *rtlpriv = rtl_priv(hw); - u32 returnvalue, originalvalue, bitshift; - - RT_TRACE(COMP_RF, DBG_TRACE, ("regaddr(%#x), " - "bitmask(%#x)\n", regaddr, - bitmask)); - originalvalue = rtl_read_dword(rtlpriv, regaddr); - bitshift = _rtl8821ae_phy_calculate_bit_shift(bitmask); - returnvalue = (originalvalue & bitmask) >> bitshift; - - RT_TRACE(COMP_RF, DBG_TRACE, ("BBR MASK=0x%x " - "Addr[0x%x]=0x%x\n", bitmask, - regaddr, originalvalue)); - - return returnvalue; - -} - -void rtl8821ae_phy_set_bb_reg(struct ieee80211_hw *hw, - u32 regaddr, u32 bitmask, u32 data) -{ - struct rtl_priv *rtlpriv = rtl_priv(hw); - u32 originalvalue, bitshift; - - RT_TRACE(COMP_RF, DBG_TRACE, ("regaddr(%#x), bitmask(%#x)," - " data(%#x)\n", regaddr, bitmask, - data)); - - if (bitmask != MASKDWORD) { - originalvalue = rtl_read_dword(rtlpriv, regaddr); - bitshift = _rtl8821ae_phy_calculate_bit_shift(bitmask); - data = ((originalvalue & (~bitmask)) | ((data << bitshift) & bitmask)); - } - - rtl_write_dword(rtlpriv, regaddr, data); - - RT_TRACE(COMP_RF, DBG_TRACE, ("regaddr(%#x), bitmask(%#x)," - " data(%#x)\n", regaddr, bitmask, - data)); - -} - -u32 rtl8821ae_phy_query_rf_reg(struct ieee80211_hw *hw, - enum radio_path rfpath, u32 regaddr, u32 bitmask) -{ - struct rtl_priv *rtlpriv = rtl_priv(hw); - u32 original_value, readback_value, bitshift; - unsigned long flags; - - RT_TRACE(COMP_RF, DBG_TRACE, ("regaddr(%#x), " - "rfpath(%#x), bitmask(%#x)\n", - regaddr, rfpath, bitmask)); - - spin_lock_irqsave(&rtlpriv->locks.rf_lock, flags); - - - original_value = _rtl8821ae_phy_rf_serial_read(hw,rfpath, regaddr); - bitshift = _rtl8821ae_phy_calculate_bit_shift(bitmask); - readback_value = (original_value & bitmask) >> bitshift; - - spin_unlock_irqrestore(&rtlpriv->locks.rf_lock, flags); - - RT_TRACE(COMP_RF, DBG_TRACE, - ("regaddr(%#x), rfpath(%#x), " - "bitmask(%#x), original_value(%#x)\n", - regaddr, rfpath, bitmask, original_value)); - - return readback_value; -} - -void rtl8821ae_phy_set_rf_reg(struct ieee80211_hw *hw, - enum radio_path rfpath, - u32 regaddr, u32 bitmask, u32 data) -{ - struct rtl_priv *rtlpriv = rtl_priv(hw); - u32 original_value, bitshift; - unsigned long flags; - - RT_TRACE(COMP_RF, DBG_TRACE, - ("regaddr(%#x), bitmask(%#x), data(%#x), rfpath(%#x)\n", - regaddr, bitmask, data, rfpath)); - - spin_lock_irqsave(&rtlpriv->locks.rf_lock, flags); - - if (bitmask != RFREG_OFFSET_MASK) { - original_value = _rtl8821ae_phy_rf_serial_read(hw, - rfpath, - regaddr); - bitshift = _rtl8821ae_phy_calculate_bit_shift(bitmask); - data = - ((original_value & (~bitmask)) | - (data << bitshift)); - } - - _rtl8821ae_phy_rf_serial_write(hw, rfpath, regaddr, data); - - - spin_unlock_irqrestore(&rtlpriv->locks.rf_lock, flags); - - RT_TRACE(COMP_RF, DBG_TRACE, ("regaddr(%#x), " - "bitmask(%#x), data(%#x), rfpath(%#x)\n", - regaddr, bitmask, data, rfpath)); - -} - -static u32 _rtl8821ae_phy_rf_serial_read(struct ieee80211_hw *hw, - enum radio_path rfpath, u32 offset) -{ - struct rtl_priv *rtlpriv = rtl_priv(hw); - struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw)); - bool b_is_pi_mode =false; - u32 retvalue = 0; - - /* 2009/06/17 MH We can not execute IO for power save or other accident mode.*/ - if (RT_CANNOT_IO(hw)) { - RT_TRACE(COMP_ERR, DBG_EMERG, ("return all one\n")); - return 0xFFFFFFFF; - } - - /* <20120809, Kordan> CCA OFF(when entering), asked by James to avoid reading the wrong value. - <20120828, Kordan> Toggling CCA would affect RF 0x0, skip it!*/ - if (offset != 0x0 && - !((rtlhal->hw_type == HARDWARE_TYPE_RTL8821AE) - || (IS_VENDOR_8812A_C_CUT(rtlhal->version)))) - rtl_set_bbreg(hw, RCCAONSEC, 0x8, 1); - - offset &= 0xff; - - if (rfpath == RF90_PATH_A) - b_is_pi_mode = (bool) rtl_get_bbreg(hw, 0xC00, 0x4); - else if (rfpath == RF90_PATH_B) - b_is_pi_mode = (bool) rtl_get_bbreg(hw, 0xE00, 0x4); - - rtl_set_bbreg(hw, RHSSIREAD_8821AE, 0xff, offset); - - if ((rtlhal->hw_type == HARDWARE_TYPE_RTL8821AE) - || (IS_VENDOR_8812A_C_CUT(rtlhal->version))) - udelay(20); - - if (b_is_pi_mode) - { - if (rfpath == RF90_PATH_A) { - retvalue = rtl_get_bbreg(hw, RA_PIREAD_8821A, BLSSIREADBACKDATA); - } - else if (rfpath == RF90_PATH_B){ - retvalue = rtl_get_bbreg(hw, RB_PIREAD_8821A, BLSSIREADBACKDATA); - } - } - else - { - if (rfpath == RF90_PATH_A) { - retvalue = rtl_get_bbreg(hw, RA_SIREAD_8821A, BLSSIREADBACKDATA); - } - else if (rfpath == RF90_PATH_B){ - retvalue = rtl_get_bbreg(hw, RB_SIREAD_8821A, BLSSIREADBACKDATA); - } - } - - /*<20120809, Kordan> CCA ON(when exiting), asked by James to avoid reading the wrong value. - <20120828, Kordan> Toggling CCA would affect RF 0x0, skip it!*/ - if (offset != 0x0 && ! ((rtlhal->hw_type == HARDWARE_TYPE_RTL8821AE) - || (IS_VENDOR_8812A_C_CUT(rtlhal->version)))) - rtl_set_bbreg(hw, RCCAONSEC, 0x8, 0); - return retvalue; -} - -#if 0 -static u32 _rtl8821ae_phy_rf_serial_read(struct ieee80211_hw *hw, - enum radio_path rfpath, u32 offset) -{ - struct rtl_priv *rtlpriv = rtl_priv(hw); - struct rtl_phy *rtlphy = &(rtlpriv->phy); - struct bb_reg_def *pphyreg = &rtlphy->phyreg_def[rfpath]; - u32 newoffset; - u32 tmplong, tmplong2; - u8 rfpi_enable = 0; - u32 retvalue; - - offset &= 0xff; - newoffset = offset; - if (RT_CANNOT_IO(hw)) { - RT_TRACE(COMP_ERR, DBG_EMERG, ("return all one\n")); - return 0xFFFFFFFF; - } - tmplong = rtl_get_bbreg(hw, RFPGA0_XA_HSSIPARAMETER2, MASKDWORD); - if (rfpath == RF90_PATH_A) - tmplong2 = tmplong; - else - tmplong2 = rtl_get_bbreg(hw, pphyreg->rfhssi_para2, MASKDWORD); - tmplong2 = (tmplong2 & (~BLSSIREADADDRESS)) | - (newoffset << 23) | BLSSIREADEDGE; - rtl_set_bbreg(hw, RFPGA0_XA_HSSIPARAMETER2, MASKDWORD, - tmplong & (~BLSSIREADEDGE)); - mdelay(1); - rtl_set_bbreg(hw, pphyreg->rfhssi_para2, MASKDWORD, tmplong2); - mdelay(1); - /*rtl_set_bbreg(hw, RFPGA0_XA_HSSIPARAMETER2, MASKDWORD, - tmplong | BLSSIREADEDGE);*/ - mdelay(1); - if (rfpath == RF90_PATH_A) - rfpi_enable = (u8) rtl_get_bbreg(hw, RFPGA0_XA_HSSIPARAMETER1, - BIT(8)); - else if (rfpath == RF90_PATH_B) - rfpi_enable = (u8) rtl_get_bbreg(hw, RFPGA0_XB_HSSIPARAMETER1, - BIT(8)); - if (rfpi_enable) - retvalue = rtl_get_bbreg(hw, pphyreg->rflssi_readbackpi, - BLSSIREADBACKDATA); - else - retvalue = rtl_get_bbreg(hw, pphyreg->rflssi_readback, - BLSSIREADBACKDATA); - RT_TRACE(COMP_RF, DBG_TRACE, ("RFR-%d Addr[0x%x]=0x%x\n", - rfpath, pphyreg->rflssi_readback, - retvalue)); - return retvalue; -} -#endif - -static void _rtl8821ae_phy_rf_serial_write(struct ieee80211_hw *hw, - enum radio_path rfpath, u32 offset, - u32 data) -{ - u32 data_and_addr; - u32 newoffset; - struct rtl_priv *rtlpriv = rtl_priv(hw); - struct rtl_phy *rtlphy = &(rtlpriv->phy); - struct bb_reg_def *pphyreg = &rtlphy->phyreg_def[rfpath]; - - if (RT_CANNOT_IO(hw)) { - RT_TRACE(COMP_ERR, DBG_EMERG, ("stop\n")); - return; - } - offset &= 0xff; - newoffset = offset; - data_and_addr = ((newoffset << 20) | (data & 0x000fffff)) & 0x0fffffff; - rtl_set_bbreg(hw, pphyreg->rf3wire_offset, MASKDWORD, data_and_addr); - RT_TRACE(COMP_RF, DBG_TRACE, ("RFW-%d Addr[0x%x]=0x%x\n", - rfpath, pphyreg->rf3wire_offset, - data_and_addr)); -} - -static u32 _rtl8821ae_phy_calculate_bit_shift(u32 bitmask) -{ - u32 i; - - for (i = 0; i <= 31; i++) { - if (((bitmask >> i) & 0x1) == 1) - break; - } - return i; -} - -bool rtl8821ae_phy_mac_config(struct ieee80211_hw *hw) -{ - struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw)); - bool rtstatus = 0; - - if (rtlhal->hw_type == HARDWARE_TYPE_RTL8812AE) - rtstatus = _rtl8812ae_phy_config_mac_with_headerfile(hw); - else - rtstatus = _rtl8821ae_phy_config_mac_with_headerfile(hw); - - return rtstatus; -} - -bool rtl8821ae_phy_bb_config(struct ieee80211_hw *hw) -{ - bool rtstatus = true; - 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 regval; - u8 crystal_cap; - //u32 tmp; - - _rtl8821ae_phy_init_bb_rf_register_definition(hw); - - regval = rtl_read_byte(rtlpriv, REG_SYS_FUNC_EN); - regval |= regval | FEN_PCIEA; - rtl_write_byte(rtlpriv, REG_SYS_FUNC_EN, regval); - rtl_write_byte(rtlpriv, REG_SYS_FUNC_EN, - regval | FEN_BB_GLB_RSTN | FEN_BBRSTB); - - rtl_write_byte(rtlpriv, REG_RF_CTRL, 0x7);/*RF_EN | RF_RSTB | RF_SDMRSTB*/ - rtl_write_byte(rtlpriv, REG_OPT_CTRL + 2, 0x7);/*RF_EN | RF_RSTB | RF_SDMRSTB*/ - - rtstatus = _rtl8821ae_phy_bb8821a_config_parafile(hw); - - if (rtlhal->hw_type == HARDWARE_TYPE_RTL8812AE) - { - crystal_cap = rtlefuse->crystalcap & 0x3F; - rtl_set_bbreg(hw, REG_MAC_PHY_CTRL, 0x7FF80000, (crystal_cap | (crystal_cap << 6))); - }else{ - crystal_cap = rtlefuse->crystalcap & 0x3F; - rtl_set_bbreg(hw, REG_MAC_PHY_CTRL, 0xFFF000, (crystal_cap | (crystal_cap << 6))); - } - rtlphy->reg_837 = rtl_read_byte(rtlpriv, 0x837); - - return rtstatus; -} - -bool rtl8821ae_phy_rf_config(struct ieee80211_hw *hw) -{ - return rtl8821ae_phy_rf6052_config(hw); -} - - -u32 phy_get_tx_bb_swing_8812A( - struct ieee80211_hw *hw, - u8 band, - u8 rf_path - ) -{ - struct rtl_priv *rtlpriv = rtl_priv(hw); - struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw)); - struct rtl_dm *rtldm = rtl_dm(rtlpriv); - struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw)); - - char bb_swing_2g = (char) ((-1 * 0xFF) & 0xFF); - char bb_swing_5g = (char) ((-1 * 0xFF) & 0xFF); - u32 out = 0x200; - const char auto_temp = -1; - - RT_TRACE(COMP_SCAN, DBG_LOUD, - ("===> PHY_GetTxBBSwing_8812A, bbSwing_2G: %d, bbSwing_5G: %d\n", - (int)bb_swing_2g, (int)bb_swing_5g)); - - if ( rtlefuse->autoload_failflag) { - if ( band == BAND_ON_2_4G ) { - rtldm->bb_swing_diff_2g = bb_swing_2g; - if (bb_swing_2g == 0) out = 0x200; // 0 dB - else if (bb_swing_2g == -3) out = 0x16A; // -3 dB - else if (bb_swing_2g == -6) out = 0x101; // -6 dB - else if (bb_swing_2g == -9) out = 0x0B6; // -9 dB - else { - rtldm->bb_swing_diff_2g = 0; - out = 0x200; - } - - } else if ( band == BAND_ON_5G ) { - rtldm->bb_swing_diff_5g = bb_swing_5g; - if (bb_swing_5g == 0) out = 0x200; // 0 dB - else if (bb_swing_5g == -3) out = 0x16A; // -3 dB - else if (bb_swing_5g == -6) out = 0x101; // -6 dB - else if (bb_swing_5g == -9) out = 0x0B6; // -9 dB - else { - if ( rtlhal->hw_type == HARDWARE_TYPE_RTL8821AE) { - rtldm->bb_swing_diff_5g = -3; - out = 0x16A; - } else { - rtldm->bb_swing_diff_5g = 0; - out = 0x200; - } - } - } else { - rtldm->bb_swing_diff_2g = -3; - rtldm->bb_swing_diff_5g = -3; - out = 0x16A; // -3 dB - } - } - else - { - u32 swing = 0, swing_a = 0, swing_b = 0; - - if (band == BAND_ON_2_4G) - { - if (0xFF == auto_temp) - { - efuse_shadow_read(hw, 1, 0xC6, (u32 *)&swing); - swing = (swing == 0xFF) ? 0x00 : swing; - } - else if (bb_swing_2g == 0) swing = 0x00; // 0 dB - else if (bb_swing_2g == -3) swing = 0x05; // -3 dB - else if (bb_swing_2g == -6) swing = 0x0A; // -6 dB - else if (bb_swing_2g == -9) swing = 0xFF; // -9 dB - else swing = 0x00; - } - else - { - if (0xFF == auto_temp) - { - efuse_shadow_read(hw, 1, 0xC7, (u32 *)&swing); - swing = (swing == 0xFF) ? 0x00 : swing; - } - else if (bb_swing_5g == 0) swing = 0x00; // 0 dB - else if (bb_swing_5g == -3) swing = 0x05; // -3 dB - else if (bb_swing_5g == -6) swing = 0x0A; // -6 dB - else if (bb_swing_5g == -9) swing = 0xFF; // -9 dB - else swing = 0x00; - } - - swing_a = (swing & 0x3) >> 0; // 0xC6/C7[1:0] - swing_b = (swing & 0xC) >> 2; // 0xC6/C7[3:2] - RT_TRACE(COMP_SCAN, DBG_LOUD, - ("===> PHY_GetTxBBSwing_8812A, swingA: 0x%X, swingB: 0x%X\n", - swing_a, swing_b)); - - //3 Path-A - if (swing_a == 0x0) { - if (band == BAND_ON_2_4G) - rtldm->bb_swing_diff_2g = 0; - else - rtldm->bb_swing_diff_5g = 0; - out = 0x200; // 0 dB - } else if (swing_a == 0x1) { - if (band == BAND_ON_2_4G) - rtldm->bb_swing_diff_2g = -3; - else - rtldm->bb_swing_diff_5g = -3; - out = 0x16A; // -3 dB - } else if (swing_a == 0x2) { - if (band == BAND_ON_2_4G) - rtldm->bb_swing_diff_2g = -6; - else - rtldm->bb_swing_diff_5g = -6; - out = 0x101; // -6 dB - } else if (swing_a == 0x3) { - if (band == BAND_ON_2_4G) - rtldm->bb_swing_diff_2g = -9; - else - rtldm->bb_swing_diff_5g = -9; - out = 0x0B6; // -9 dB - } - - //3 Path-B - if (swing_b == 0x0) { - if (band == BAND_ON_2_4G) - rtldm->bb_swing_diff_2g = 0; - else - rtldm->bb_swing_diff_5g = 0; - out = 0x200; // 0 dB - } else if (swing_b == 0x1) { - if (band == BAND_ON_2_4G) - rtldm->bb_swing_diff_2g = -3; - else - rtldm->bb_swing_diff_5g = -3; - out = 0x16A; // -3 dB - } else if (swing_b == 0x2) { - if (band == BAND_ON_2_4G) - rtldm->bb_swing_diff_2g = -6; - else - rtldm->bb_swing_diff_5g = -6; - out = 0x101; // -6 dB - } else if (swing_b == 0x3) { - if (band == BAND_ON_2_4G) - rtldm->bb_swing_diff_2g = -9; - else - rtldm->bb_swing_diff_5g = -9; - out = 0x0B6; // -9 dB - } - } - - RT_TRACE(COMP_SCAN, DBG_LOUD, - ("<=== PHY_GetTxBBSwing_8812A, out = 0x%X\n", out)); - return out; -} -void rtl8821ae_phy_switch_wirelessband(struct ieee80211_hw *hw, u8 band) -{ - struct rtl_priv *rtlpriv = rtl_priv(hw); - struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw)); - struct rtl_dm *rtldm = rtl_dm(rtlpriv); - u8 current_band = rtlhal->current_bandtype; - u32 txpath, rxpath; - //u8 i, value8; - char bb_diff_between_band; - - RT_TRACE(COMP_INIT, DBG_LOUD, ("\n")); - txpath = rtl8821ae_phy_query_bb_reg(hw, RTXPATH, 0xf0); - rxpath = rtl8821ae_phy_query_bb_reg(hw, RCCK_RX, 0x0f000000); - rtlhal->current_bandtype = (enum band_type) band; - /* reconfig BB/RF according to wireless mode */ - if (rtlhal->current_bandtype == BAND_ON_2_4G) { - /* BB & RF Config */ - RT_TRACE(COMP_CMD, DBG_DMESG, ("2.4G\n")); - rtl_set_bbreg(hw, ROFDMCCKEN, BOFDMEN|BCCKEN, 0x03); - - if (rtlhal->hw_type == HARDWARE_TYPE_RTL8821AE) { - /* 0xCB0[15:12] = 0x7 (LNA_On)*/ - rtl_set_bbreg(hw, RA_RFE_PINMUX, 0xF000, 0x7); - /* 0xCB0[7:4] = 0x7 (PAPE_A)*/ - rtl_set_bbreg(hw, RA_RFE_PINMUX, 0xF0, 0x7); - } - - if(rtlhal->hw_type == HARDWARE_TYPE_RTL8812AE) { - rtl_set_bbreg(hw, 0x830, 0xE, 0x4); /*0x830[3:1] = 0x4*/ - rtl_set_bbreg(hw, 0x834, 0x3, 0x1); /*0x834[1:0] = 0x1*/ - } - - if (rtlhal->hw_type == HARDWARE_TYPE_RTL8821AE) - rtl_set_bbreg(hw, RA_TXSCALE, 0xF00, 0); // 0xC1C[11:8] = 0 - else - rtl_set_bbreg(hw, 0x82c, 0x3, 0); // 0x82C[1:0] = 2b'00 - - if (rtlhal->hw_type == HARDWARE_TYPE_RTL8812AE) { - rtl_set_bbreg(hw, RA_RFE_PINMUX, BMASKDWORD, 0x77777777); - rtl_set_bbreg(hw, RB_RFE_PINMUX, BMASKDWORD, 0x77777777); - rtl_set_bbreg(hw, RA_RFE_INV, 0x3ff00000, 0x000); - rtl_set_bbreg(hw, RB_RFE_INV, 0x3ff00000, 0x000); - } - - rtl_set_bbreg(hw, RTXPATH, 0xf0, txpath); - rtl_set_bbreg(hw, RCCK_RX, 0x0f000000, rxpath); - - rtl_write_byte(rtlpriv, REG_CCK_CHECK, 0x0); - } else {/* 5G band */ - u16 count, reg_41a; - RT_TRACE(COMP_CMD, DBG_DMESG, ("5G\n")); - - if(rtlhal->hw_type == HARDWARE_TYPE_RTL8821AE) { - /*0xCB0[15:12] = 0x5 (LNA_On)*/ - rtl_set_bbreg(hw, RA_RFE_PINMUX, 0xF000, 0x5); - /*0xCB0[7:4] = 0x4 (PAPE_A)*/ - rtl_set_bbreg(hw, RA_RFE_PINMUX, 0xF0, 0x4); - } - /*CCK_CHECK_en*/ - rtl_write_byte(rtlpriv, REG_CCK_CHECK, 0x80); - - count = 0; - reg_41a = rtl_read_word(rtlpriv, REG_TXPKT_EMPTY); - RT_TRACE(COMP_SCAN, DBG_LOUD, ("Reg41A value %d", reg_41a)); - reg_41a &= 0x30; - while ((reg_41a!= 0x30) && (count < 50)) { - udelay(50); - RT_TRACE(COMP_SCAN, DBG_LOUD, ("Delay 50us \n")); - - reg_41a = rtl_read_word(rtlpriv, REG_TXPKT_EMPTY); - reg_41a &= 0x30; - count++; - RT_TRACE(COMP_SCAN, DBG_LOUD, ("Reg41A value %d", reg_41a)); - } - if (count != 0) - RT_TRACE(COMP_MLME, DBG_LOUD, - ("PHY_SwitchWirelessBand8812(): Switch to 5G Band. " - "Count = %d reg41A=0x%x\n", count, reg_41a)); - - // 2012/02/01, Sinda add registry to switch workaround without long-run verification for scan issue. - rtl_set_bbreg(hw, ROFDMCCKEN, BOFDMEN|BCCKEN, 0x03); - - if (rtlhal->hw_type == HARDWARE_TYPE_RTL8812AE) { - rtl_set_bbreg(hw, 0x830, 0xE, 0x3); /*0x830[3:1] = 0x3*/ - rtl_set_bbreg(hw, 0x834, 0x3, 0x2); /*0x834[1:0] = 0x2*/ - } - - if (rtlhal->hw_type == HARDWARE_TYPE_RTL8821AE) { - /* AGC table select */ - rtl_set_bbreg(hw, RA_TXSCALE, 0xF00, 1); /* 0xC1C[11:8] = 1*/ - } else - rtl_set_bbreg(hw, 0x82c, 0x3, 1); // 0x82C[1:0] = 2'b00 - - if (rtlhal->hw_type == HARDWARE_TYPE_RTL8812AE) { - rtl_set_bbreg(hw, RA_RFE_PINMUX, BMASKDWORD, 0x77337777); - rtl_set_bbreg(hw, RB_RFE_PINMUX, BMASKDWORD, 0x77337777); - rtl_set_bbreg(hw, RA_RFE_INV, 0x3ff00000, 0x010); - rtl_set_bbreg(hw, RB_RFE_INV, 0x3ff00000, 0x010); - } - - rtl_set_bbreg(hw, RTXPATH, 0xf0, txpath); - rtl_set_bbreg(hw, RCCK_RX, 0x0f000000, rxpath); - - RT_TRACE(COMP_SCAN, DBG_LOUD, - ("==>PHY_SwitchWirelessBand8812() BAND_ON_5G settings OFDM index 0x%x\n", - rtlpriv->dm.ofdm_index[RF90_PATH_A])); - } - - if ((rtlhal->hw_type == HARDWARE_TYPE_RTL8821AE) || - (rtlhal->hw_type == HARDWARE_TYPE_RTL8812AE)) { - rtl_set_bbreg(hw, RA_TXSCALE, 0xFFE00000, - phy_get_tx_bb_swing_8812A(hw, band, RF90_PATH_A)); // 0xC1C[31:21] - rtl_set_bbreg(hw, RB_TXSCALE, 0xFFE00000, - phy_get_tx_bb_swing_8812A(hw, band, RF90_PATH_B)); // 0xE1C[31:21] - - /* <20121005, Kordan> When TxPowerTrack is ON, we should take care of the change of BB swing. - That is, reset all info to trigger Tx power tracking.*/ - if (band != current_band) { - bb_diff_between_band = (rtldm->bb_swing_diff_2g - rtldm->bb_swing_diff_5g); - bb_diff_between_band = (band == BAND_ON_2_4G) ? bb_diff_between_band : (-1 * bb_diff_between_band); - rtldm->default_ofdm_index += bb_diff_between_band * 2; - } - rtl8821ae_dm_clear_txpower_tracking_state(hw); - } - - RT_TRACE(COMP_SCAN, DBG_TRACE, - ("<==rtl8821ae_phy_switch_wirelessband():Switch Band OK.\n")); - return; -} - -static bool _rtl8821ae_check_condition(struct ieee80211_hw *hw, - const u32 Condition - ) -{ - struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw)); - struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw)); - u32 _board = rtlefuse->board_type; /*need efuse define*/ - u32 _interface = rtlhal->interface; - u32 _platform = 0x08;/*SupportPlatform */ - u32 cond = Condition; - - if ( Condition == 0xCDCDCDCD ) - return true; - - cond = Condition & 0xFF; - if ( (_board != cond) == 0 && cond != 0xFF) - return false; - - cond = Condition & 0xFF00; - cond = cond >> 8; - if ( (_interface & cond) == 0 && cond != 0x07) - return false; - - cond = Condition & 0xFF0000; - cond = cond >> 16; - if ( (_platform & cond) == 0 && cond != 0x0F) - return false; - return true; -} - -static void _rtl8821ae_config_rf_reg(struct ieee80211_hw *hw, - u32 addr, - u32 data, - enum radio_path rfpath, - u32 regaddr - ) -{ - if ( addr == 0xfe || addr == 0xffe) { - mdelay(50); - } else { - rtl_set_rfreg(hw, rfpath, regaddr, RFREG_OFFSET_MASK, data); - udelay(1); - } -} - -static void _rtl8821ae_config_rf_radio_a(struct ieee80211_hw *hw, - u32 addr, u32 data) -{ - u32 content = 0x1000; /*RF Content: radio_a_txt*/ - u32 maskforphyset = (u32)(content & 0xE000); - - _rtl8821ae_config_rf_reg(hw, addr, data, RF90_PATH_A, addr | maskforphyset); - -} - -static void _rtl8821ae_config_rf_radio_b(struct ieee80211_hw *hw, - u32 addr, u32 data) -{ - u32 content = 0x1001; /*RF Content: radio_b_txt*/ - u32 maskforphyset = (u32)(content & 0xE000); - - _rtl8821ae_config_rf_reg(hw, addr, data, RF90_PATH_B, addr | maskforphyset); - -} - -static void _rtl8812ae_config_bb_reg(struct ieee80211_hw *hw, - u32 addr, u32 data) -{ - if ( addr == 0xfe) { - mdelay(50); - } else if ( addr == 0xfd) - mdelay(5); - else if ( addr == 0xfc) - mdelay(1); - else if ( addr == 0xfb) - udelay(50); - else if ( addr == 0xfa) - udelay(5); - else if ( addr == 0xf9) - udelay(1); - else { - rtl_set_bbreg(hw, addr, MASKDWORD,data); - } - udelay(1); -} - -static void _rtl8821ae_config_bb_reg(struct ieee80211_hw *hw, - u32 addr, u32 data) -{ - if ( addr == 0xfe) { - mdelay(50); - } else if ( addr == 0xfd) - mdelay(5); - else if ( addr == 0xfc) - mdelay(1); - else if ( addr == 0xfb) - udelay(50); - else if ( addr == 0xfa) - udelay(5); - else if ( addr == 0xf9) - udelay(1); - - rtl_set_bbreg(hw, addr, MASKDWORD,data); - udelay(1); -} - -static void _rtl8821ae_phy_init_tx_power_by_rate(struct ieee80211_hw *hw) -{ - struct rtl_priv *rtlpriv = rtl_priv(hw); - struct rtl_phy *rtlphy = &(rtlpriv->phy); - - u8 band, rfpath, txnum, rate_section; - - for ( band = BAND_ON_2_4G; band <= BAND_ON_5G; ++band ) - for ( rfpath = 0; rfpath < TX_PWR_BY_RATE_NUM_RF; ++rfpath ) - for ( txnum = 0; txnum < TX_PWR_BY_RATE_NUM_RF; ++txnum ) - for ( rate_section = 0; rate_section < TX_PWR_BY_RATE_NUM_SECTION; ++rate_section ) - rtlphy->tx_power_by_rate_offset[band][rfpath][txnum][rate_section] = 0; -} - -void _rtl8821ae_phy_set_txpower_by_rate_base(struct ieee80211_hw *hw, - u8 band, u8 path, - u8 rate_section, - u8 txnum, u8 value) -{ - struct rtl_priv *rtlpriv = rtl_priv(hw); - struct rtl_phy *rtlphy = &(rtlpriv->phy); - - if (path > RF90_PATH_D) { - RT_TRACE(COMP_INIT, DBG_LOUD, - ("Invalid Rf Path %d in phy_SetTxPowerByRatBase()\n", path)); - return; - } - - if (band == BAND_ON_2_4G) { - switch (rate_section) { - case CCK: - rtlphy->txpwr_by_rate_base_24g[path][txnum][0] = value; - break; - case OFDM: - rtlphy->txpwr_by_rate_base_24g[path][txnum][1] = value; - break; - case HT_MCS0_MCS7: - rtlphy->txpwr_by_rate_base_24g[path][txnum][2] = value; - break; - case HT_MCS8_MCS15: - rtlphy->txpwr_by_rate_base_24g[path][txnum][3] = value; - break; - case VHT_1SSMCS0_1SSMCS9: - rtlphy->txpwr_by_rate_base_24g[path][txnum][4] = value; - break; - case VHT_2SSMCS0_2SSMCS9: - rtlphy->txpwr_by_rate_base_24g[path][txnum][5] = value; - break; - default: - RT_TRACE(COMP_INIT, DBG_LOUD, ( "Invalid RateSection %d in Band 2.4G, Rf Path %d, %dTx in PHY_SetTxPowerByRateBase()\n", - rate_section, path, txnum ) ); - break; - }; - } else if (band == BAND_ON_5G) { - switch (rate_section) { - case OFDM: - rtlphy->txpwr_by_rate_base_5g[path][txnum][0] = value; - break; - case HT_MCS0_MCS7: - rtlphy->txpwr_by_rate_base_5g[path][txnum][1] = value; - break; - case HT_MCS8_MCS15: - rtlphy->txpwr_by_rate_base_5g[path][txnum][2] = value; - break; - case VHT_1SSMCS0_1SSMCS9: - rtlphy->txpwr_by_rate_base_5g[path][txnum][3] = value; - break; - case VHT_2SSMCS0_2SSMCS9: - rtlphy->txpwr_by_rate_base_5g[path][txnum][4] = value; - break; - default: - RT_TRACE(COMP_INIT, DBG_LOUD, - ("Invalid RateSection %d in Band 5G, Rf Path %d, " - "%dTx in PHY_SetTxPowerByRateBase()\n", - rate_section, path, txnum)); - break; - }; - } else { - RT_TRACE(COMP_INIT, DBG_LOUD, - ("Invalid Band %d in PHY_SetTxPowerByRateBase()\n", band)); - } - -} - -u8 _rtl8821ae_phy_get_txpower_by_rate_base(struct ieee80211_hw *hw, - u8 band, u8 path, - u8 txnum, u8 rate_section) -{ - struct rtl_priv *rtlpriv = rtl_priv(hw); - struct rtl_phy *rtlphy = &(rtlpriv->phy); - u8 value = 0; - - if (path > RF90_PATH_D) { - RT_TRACE(COMP_INIT, DBG_LOUD, - ("Invalid Rf Path %d in PHY_GetTxPowerByRateBase()\n", path)); - return 0; - } - - if (band == BAND_ON_2_4G) { - switch (rate_section) { - case CCK: - value = rtlphy->txpwr_by_rate_base_24g[path][txnum][0]; - break; - case OFDM: - value = rtlphy->txpwr_by_rate_base_24g[path][txnum][1]; - break; - case HT_MCS0_MCS7: - value = rtlphy->txpwr_by_rate_base_24g[path][txnum][2]; - break; - case HT_MCS8_MCS15: - value = rtlphy->txpwr_by_rate_base_24g[path][txnum][3]; - break; - case VHT_1SSMCS0_1SSMCS9: - value = rtlphy->txpwr_by_rate_base_24g[path][txnum][4]; - break; - case VHT_2SSMCS0_2SSMCS9: - value = rtlphy->txpwr_by_rate_base_24g[path][txnum][5]; - break; - default: - RT_TRACE(COMP_INIT, DBG_LOUD, - ("Invalid RateSection %d in Band 2.4G, Rf Path %d," - " %dTx in PHY_GetTxPowerByRateBase()\n", - rate_section, path, txnum)); - break; - }; - } else if (band == BAND_ON_5G) { - switch (rate_section) { - case OFDM: - value = rtlphy->txpwr_by_rate_base_5g[path][txnum][0]; - break; - case HT_MCS0_MCS7: - value = rtlphy->txpwr_by_rate_base_5g[path][txnum][1]; - break; - case HT_MCS8_MCS15: - value = rtlphy->txpwr_by_rate_base_5g[path][txnum][2]; - break; - case VHT_1SSMCS0_1SSMCS9: - value = rtlphy->txpwr_by_rate_base_5g[path][txnum][3]; - break; - case VHT_2SSMCS0_2SSMCS9: - value = rtlphy->txpwr_by_rate_base_5g[path][txnum][4]; - break; - default: - RT_TRACE(COMP_INIT, DBG_LOUD, - ("Invalid RateSection %d in Band 5G, Rf Path %d," - " %dTx in PHY_GetTxPowerByRateBase()\n", - rate_section, path, txnum)); - break; - }; - } else { - RT_TRACE(COMP_INIT, DBG_LOUD, - ("Invalid Band %d in PHY_GetTxPowerByRateBase()\n", band)); - } - - return value; - -} -void _rtl8821ae_phy_store_txpower_by_rate_base(struct ieee80211_hw *hw) -{ - struct rtl_priv *rtlpriv = rtl_priv(hw); - struct rtl_phy *rtlphy = &(rtlpriv->phy); - u16 rawValue = 0; - u8 base = 0, path = 0; - - for (path = RF90_PATH_A; path <= RF90_PATH_B; ++path) { - rawValue = (u16) (rtlphy->tx_power_by_rate_offset[BAND_ON_2_4G][path][RF_1TX][0] >> 24) & 0xFF; - base = (rawValue >> 4) * 10 + (rawValue & 0xF); - _rtl8821ae_phy_set_txpower_by_rate_base(hw, BAND_ON_2_4G, path, CCK, RF_1TX, base); - - rawValue = (u16) (rtlphy->tx_power_by_rate_offset[BAND_ON_2_4G][path][RF_1TX][2] >> 24) & 0xFF; - base = (rawValue >> 4) * 10 + (rawValue & 0xF); - _rtl8821ae_phy_set_txpower_by_rate_base(hw, BAND_ON_2_4G, path, OFDM, RF_1TX, base ); - - rawValue = (u16) (rtlphy->tx_power_by_rate_offset[BAND_ON_2_4G][path][RF_1TX][4] >> 24) & 0xFF; - base = (rawValue >> 4) * 10 + (rawValue & 0xF); - _rtl8821ae_phy_set_txpower_by_rate_base(hw, BAND_ON_2_4G, path, HT_MCS0_MCS7, RF_1TX, base ); - - rawValue = (u16) (rtlphy->tx_power_by_rate_offset[BAND_ON_2_4G][path][RF_2TX][6] >> 24) & 0xFF; - base = (rawValue >> 4) * 10 + (rawValue & 0xF); - _rtl8821ae_phy_set_txpower_by_rate_base(hw, BAND_ON_2_4G, path, HT_MCS8_MCS15, RF_2TX, base ); - - rawValue = (u16) (rtlphy->tx_power_by_rate_offset[BAND_ON_2_4G][path][RF_1TX][8] >> 24) & 0xFF; - base = (rawValue >> 4) * 10 + (rawValue & 0xF); - _rtl8821ae_phy_set_txpower_by_rate_base(hw, BAND_ON_2_4G, path, VHT_1SSMCS0_1SSMCS9, RF_1TX, base ); - - rawValue = (u16) (rtlphy->tx_power_by_rate_offset[BAND_ON_2_4G][path][RF_2TX][11] >> 8) & 0xFF; - base = (rawValue >> 4) * 10 + (rawValue & 0xF); - _rtl8821ae_phy_set_txpower_by_rate_base(hw, BAND_ON_2_4G, path, VHT_2SSMCS0_2SSMCS9, RF_2TX, base ); - - rawValue = (u16) (rtlphy->tx_power_by_rate_offset[BAND_ON_5G][path][RF_1TX][2] >> 24) & 0xFF; - base = (rawValue >> 4) * 10 + (rawValue & 0xF); - _rtl8821ae_phy_set_txpower_by_rate_base(hw, BAND_ON_5G, path, OFDM, RF_1TX, base ); - - rawValue = (u16) (rtlphy->tx_power_by_rate_offset[BAND_ON_5G][path][RF_1TX][4] >> 24) & 0xFF; - base = (rawValue >> 4) * 10 + (rawValue & 0xF); - _rtl8821ae_phy_set_txpower_by_rate_base(hw, BAND_ON_5G, path, HT_MCS0_MCS7, RF_1TX, base ); - - rawValue = (u16) (rtlphy->tx_power_by_rate_offset[BAND_ON_5G][path][RF_2TX][6] >> 24) & 0xFF; - base = (rawValue >> 4) * 10 + (rawValue & 0xF); - _rtl8821ae_phy_set_txpower_by_rate_base(hw, BAND_ON_5G, path, HT_MCS8_MCS15, RF_2TX, base ); - - rawValue = (u16) (rtlphy->tx_power_by_rate_offset[BAND_ON_5G][path][RF_1TX][8] >> 24) & 0xFF; - base = (rawValue >> 4) * 10 + (rawValue & 0xF); - _rtl8821ae_phy_set_txpower_by_rate_base(hw, BAND_ON_5G, path, VHT_1SSMCS0_1SSMCS9, RF_1TX, base ); - - rawValue = (u16) (rtlphy->tx_power_by_rate_offset[BAND_ON_5G][path][RF_2TX][11] >> 8) & 0xFF; - base = (rawValue >> 4) * 10 + (rawValue & 0xF); - _rtl8821ae_phy_set_txpower_by_rate_base(hw, BAND_ON_5G, path, VHT_2SSMCS0_2SSMCS9, RF_2TX, base ); - } -} - -void _phy_convert_txpower_dbm_to_relative_value(u32 *data, u8 start, - u8 end, u8 base_val) -{ - char i = 0; - u8 temp_value = 0; - u32 temp_data = 0; - - for (i = 3; i >= 0; --i) - { - if (i >= start && i <= end) { - // Get the exact value - temp_value = (u8) (*data >> (i * 8)) & 0xF; - temp_value += ((u8) ((*data >> (i * 8 + 4)) & 0xF)) * 10; - - // Change the value to a relative value - temp_value = (temp_value > base_val) ? temp_value - base_val : base_val - temp_value; - } else { - temp_value = (u8) (*data >> (i * 8)) & 0xFF; - } - temp_data <<= 8; - temp_data |= temp_value; - } - *data = temp_data; -} - -void _rtl8821ae_phy_convert_txpower_dbm_to_relative_value(struct ieee80211_hw *hw) -{ - struct rtl_priv *rtlpriv = rtl_priv(hw); - struct rtl_phy *rtlphy = &(rtlpriv->phy); - u8 base = 0, rfPath = 0; - - for (rfPath = RF90_PATH_A; rfPath <= RF90_PATH_B; ++rfPath) { - base = _rtl8821ae_phy_get_txpower_by_rate_base(hw, BAND_ON_2_4G, rfPath, RF_1TX, CCK); - RT_DISP( FPHY, PHY_TXPWR, ( "base of 2.4G CCK 1TX: %d\n", base ) ); - _phy_convert_txpower_dbm_to_relative_value( - &(rtlphy->tx_power_by_rate_offset[BAND_ON_2_4G][rfPath][RF_1TX][0] ), - 0, 3, base ); - - base = _rtl8821ae_phy_get_txpower_by_rate_base(hw, BAND_ON_2_4G, rfPath, RF_1TX, OFDM ); - RT_DISP( FPHY, PHY_TXPWR, ( "base of 2.4G OFDM 1TX: %d\n", base ) ); - _phy_convert_txpower_dbm_to_relative_value( - &(rtlphy->tx_power_by_rate_offset[BAND_ON_2_4G][rfPath][RF_1TX][1] ), - 0, 3, base ); - _phy_convert_txpower_dbm_to_relative_value( - &(rtlphy->tx_power_by_rate_offset[BAND_ON_2_4G][rfPath][RF_1TX][2] ), - 0, 3, base ); - - base = _rtl8821ae_phy_get_txpower_by_rate_base(hw, BAND_ON_2_4G, rfPath, RF_1TX, HT_MCS0_MCS7 ); - RT_DISP( FPHY, PHY_TXPWR, ( "base of 2.4G HTMCS0-7 1TX: %d\n", base ) ); - _phy_convert_txpower_dbm_to_relative_value( - &(rtlphy->tx_power_by_rate_offset[BAND_ON_2_4G][rfPath][RF_1TX][3] ), - 0, 3, base ); - _phy_convert_txpower_dbm_to_relative_value( - &(rtlphy->tx_power_by_rate_offset[BAND_ON_2_4G][rfPath][RF_1TX][4] ), - 0, 3, base ); - - base = _rtl8821ae_phy_get_txpower_by_rate_base(hw, BAND_ON_2_4G, rfPath, RF_2TX, HT_MCS8_MCS15 ); - RT_DISP( FPHY, PHY_TXPWR, ( "base of 2.4G HTMCS8-15 2TX: %d\n", base ) ); - - _phy_convert_txpower_dbm_to_relative_value( - &(rtlphy->tx_power_by_rate_offset[BAND_ON_2_4G][rfPath][RF_2TX][5] ), - 0, 3, base ); - - _phy_convert_txpower_dbm_to_relative_value( - &(rtlphy->tx_power_by_rate_offset[BAND_ON_2_4G][rfPath][RF_2TX][6] ), - 0, 3, base ); - - base = _rtl8821ae_phy_get_txpower_by_rate_base(hw, BAND_ON_2_4G, rfPath, RF_1TX, VHT_1SSMCS0_1SSMCS9 ); - RT_DISP( FPHY, PHY_TXPWR, ( "base of 2.4G VHT1SSMCS0-9 1TX: %d\n", base ) ); - _phy_convert_txpower_dbm_to_relative_value( - &(rtlphy->tx_power_by_rate_offset[BAND_ON_2_4G][rfPath][RF_1TX][7] ), - 0, 3, base ); - _phy_convert_txpower_dbm_to_relative_value( - &(rtlphy->tx_power_by_rate_offset[BAND_ON_2_4G][rfPath][RF_1TX][8] ), - 0, 3, base ); - _phy_convert_txpower_dbm_to_relative_value( - &(rtlphy->tx_power_by_rate_offset[BAND_ON_2_4G][rfPath][RF_1TX][9] ), - 0, 1, base ); - - base = _rtl8821ae_phy_get_txpower_by_rate_base(hw, BAND_ON_2_4G, rfPath, RF_2TX, VHT_2SSMCS0_2SSMCS9 ); - RT_DISP( FPHY, PHY_TXPWR, ( "base of 2.4G VHT2SSMCS0-9 2TX: %d\n", base ) ); - _phy_convert_txpower_dbm_to_relative_value( - &(rtlphy->tx_power_by_rate_offset[BAND_ON_2_4G][rfPath][RF_1TX][9] ), - 2, 3, base ); - _phy_convert_txpower_dbm_to_relative_value( - &(rtlphy->tx_power_by_rate_offset[BAND_ON_2_4G][rfPath][RF_2TX][10] ), - 0, 3, base ); - _phy_convert_txpower_dbm_to_relative_value( - &(rtlphy->tx_power_by_rate_offset[BAND_ON_2_4G][rfPath][RF_2TX][11] ), - 0, 3, base ); - - base = _rtl8821ae_phy_get_txpower_by_rate_base(hw, BAND_ON_5G, rfPath, RF_1TX, OFDM ); - RT_DISP( FPHY, PHY_TXPWR, ( "base of 5G OFDM 1TX: %d\n", base ) ); - _phy_convert_txpower_dbm_to_relative_value( - &(rtlphy->tx_power_by_rate_offset[BAND_ON_5G][rfPath][RF_1TX][1] ), - 0, 3, base ); - _phy_convert_txpower_dbm_to_relative_value( - &(rtlphy->tx_power_by_rate_offset[BAND_ON_5G][rfPath][RF_1TX][2] ), - 0, 3, base ); - - base = _rtl8821ae_phy_get_txpower_by_rate_base(hw, BAND_ON_5G, rfPath, RF_1TX, HT_MCS0_MCS7 ); - RT_DISP( FPHY, PHY_TXPWR, ( "base of 5G HTMCS0-7 1TX: %d\n", base ) ); - _phy_convert_txpower_dbm_to_relative_value( - &(rtlphy->tx_power_by_rate_offset[BAND_ON_5G][rfPath][RF_1TX][3] ), - 0, 3, base ); - _phy_convert_txpower_dbm_to_relative_value( - &(rtlphy->tx_power_by_rate_offset[BAND_ON_5G][rfPath][RF_1TX][4] ), - 0, 3, base ); - - base = _rtl8821ae_phy_get_txpower_by_rate_base(hw, BAND_ON_5G, rfPath, RF_2TX, HT_MCS8_MCS15 ); - RT_DISP( FPHY, PHY_TXPWR, ( "base of 5G HTMCS8-15 2TX: %d\n", base ) ); - _phy_convert_txpower_dbm_to_relative_value( - &(rtlphy->tx_power_by_rate_offset[BAND_ON_5G][rfPath][RF_2TX][5] ), - 0, 3, base ); - _phy_convert_txpower_dbm_to_relative_value( - &(rtlphy->tx_power_by_rate_offset[BAND_ON_5G][rfPath][RF_2TX][6] ), - 0, 3, base ); - - base = _rtl8821ae_phy_get_txpower_by_rate_base(hw, BAND_ON_5G, rfPath, RF_1TX, VHT_1SSMCS0_1SSMCS9 ); - RT_DISP( FPHY, PHY_TXPWR, ( "base of 5G VHT1SSMCS0-9 1TX: %d\n", base ) ); - _phy_convert_txpower_dbm_to_relative_value( - &(rtlphy->tx_power_by_rate_offset[BAND_ON_5G][rfPath][RF_1TX][7] ), - 0, 3, base ); - _phy_convert_txpower_dbm_to_relative_value( - &(rtlphy->tx_power_by_rate_offset[BAND_ON_5G][rfPath][RF_1TX][8] ), - 0, 3, base ); - _phy_convert_txpower_dbm_to_relative_value( - &(rtlphy->tx_power_by_rate_offset[BAND_ON_5G][rfPath][RF_1TX][9] ), - 0, 1, base ); - - base = _rtl8821ae_phy_get_txpower_by_rate_base(hw, BAND_ON_5G, rfPath, RF_2TX, VHT_2SSMCS0_2SSMCS9 ); - RT_DISP( FPHY, PHY_TXPWR, ( "base of 5G VHT2SSMCS0-9 2TX: %d\n", base ) ); - _phy_convert_txpower_dbm_to_relative_value( - &(rtlphy->tx_power_by_rate_offset[BAND_ON_5G][rfPath][RF_1TX][9] ), - 2, 3, base ); - _phy_convert_txpower_dbm_to_relative_value( - &(rtlphy->tx_power_by_rate_offset[BAND_ON_5G][rfPath][RF_2TX][10] ), - 0, 3, base ); - _phy_convert_txpower_dbm_to_relative_value( - &(rtlphy->tx_power_by_rate_offset[BAND_ON_5G][rfPath][RF_2TX][11] ), - 0, 3, base ); - } - - RT_TRACE(COMP_POWER, DBG_TRACE, - ("<===_rtl8821ae_phy_convert_txpower_dbm_to_relative_value()\n")); - -} - -void _rtl8821ae_phy_txpower_by_rate_configuration(struct ieee80211_hw *hw) -{ - _rtl8821ae_phy_store_txpower_by_rate_base(hw); - _rtl8821ae_phy_convert_txpower_dbm_to_relative_value(hw); -} - -static bool _rtl8821ae_phy_bb8821a_config_parafile(struct ieee80211_hw *hw) -{ - struct rtl_priv *rtlpriv = rtl_priv(hw); - struct rtl_phy *rtlphy = &(rtlpriv->phy); - struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw)); - struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw)); - bool rtstatus; - - /*TX POWER LIMIT - PHY_InitTxPowerLimit - PHY_ConfigRFWithCustomPowerLimitTableParaFile*/ - if (rtlhal->hw_type == HARDWARE_TYPE_RTL8812AE) - rtstatus = _rtl8812ae_phy_config_bb_with_headerfile(hw, - BASEBAND_CONFIG_PHY_REG); - else{ - rtstatus = _rtl8821ae_phy_config_bb_with_headerfile(hw, - BASEBAND_CONFIG_PHY_REG); - } - if (rtstatus != true) { - RT_TRACE(COMP_ERR, DBG_EMERG, ("Write BB Reg Fail!!")); - return false; - } - _rtl8821ae_phy_init_tx_power_by_rate(hw); - if (rtlefuse->autoload_failflag == false) { - //rtlphy->pwrgroup_cnt = 0; - if (rtlhal->hw_type == HARDWARE_TYPE_RTL8812AE) - rtstatus = _rtl8812ae_phy_config_bb_with_pgheaderfile(hw, - BASEBAND_CONFIG_PHY_REG); - else{ - rtstatus = _rtl8821ae_phy_config_bb_with_pgheaderfile(hw, - BASEBAND_CONFIG_PHY_REG); - } - } - if (rtstatus != true) { - RT_TRACE(COMP_ERR, DBG_EMERG, ("BB_PG Reg Fail!!")); - return false; - } - - _rtl8821ae_phy_txpower_by_rate_configuration(hw); - - if (rtlhal->hw_type == HARDWARE_TYPE_RTL8812AE) - rtstatus = _rtl8812ae_phy_config_bb_with_headerfile(hw, - BASEBAND_CONFIG_AGC_TAB); - else - rtstatus = _rtl8821ae_phy_config_bb_with_headerfile(hw, - BASEBAND_CONFIG_AGC_TAB); - - if (rtstatus != true) { - RT_TRACE(COMP_ERR, DBG_EMERG, ("AGC Table Fail\n")); - return false; - } - rtlphy->bcck_high_power = (bool) (rtl_get_bbreg(hw, - RFPGA0_XA_HSSIPARAMETER2, - 0x200)); - return true; -} - -static bool _rtl8812ae_phy_config_mac_with_headerfile(struct ieee80211_hw *hw) -{ - struct rtl_priv *rtlpriv = rtl_priv(hw); - u32 i, v1, v2; - u32 arraylength; - u32 *ptrarray; - - RT_TRACE(COMP_INIT, DBG_TRACE, ("Read rtl8812AE_MAC_REG_Array\n")); - arraylength = RTL8812AEMAC_1T_ARRAYLEN; - ptrarray = RTL8812AE_MAC_REG_ARRAY; - RT_TRACE(COMP_INIT, DBG_LOUD, - ("Img:RTL8812AE_MAC_REG_ARRAY LEN %d\n",arraylength)); - for (i = 0; i < arraylength; i += 2) { - v1 = ptrarray[i]; - v2 = (u8) ptrarray[i + 1]; - if (v1<0xCDCDCDCD) { - rtl_write_byte(rtlpriv, v1, (u8) v2); - } else { - if (!_rtl8821ae_check_condition(hw,v1)) { - /*Discard the following (offset, data) pairs*/ - READ_NEXT_PAIR(ptrarray, v1, v2, i); - while (v2 != 0xDEAD && - v2 != 0xCDEF && - v2 != 0xCDCD && i < arraylength -2) - READ_NEXT_PAIR(ptrarray, v1, v2, i); - - i -= 2; /* prevent from for-loop += 2*/ - } else {/*Configure matched pairs and skip to end of if-else.*/ - READ_NEXT_PAIR(ptrarray, v1, v2, i); - while (v2 != 0xDEAD && - v2 != 0xCDEF && - v2 != 0xCDCD && i < arraylength -2) { - rtl_write_byte(rtlpriv,v1,v2); - READ_NEXT_PAIR(ptrarray, v1, v2, i); - } - - while (v2 != 0xDEAD && i < arraylength -2) - READ_NEXT_PAIR(ptrarray, v1, v2, i); - } - } - } - return true; -} - -static bool _rtl8821ae_phy_config_mac_with_headerfile(struct ieee80211_hw *hw) -{ - struct rtl_priv *rtlpriv = rtl_priv(hw); - u32 i, v1, v2; - u32 arraylength; - u32 *ptrarray; - - RT_TRACE(COMP_INIT, DBG_TRACE, ("Read rtl8821AE_MAC_REG_Array\n")); - arraylength = RTL8821AEMAC_1T_ARRAYLEN; - ptrarray = RTL8821AE_MAC_REG_ARRAY; - RT_TRACE(COMP_INIT, DBG_LOUD, - ("Img:RTL8821AE_MAC_REG_ARRAY LEN %d\n",arraylength)); - for (i = 0; i < arraylength; i += 2) { - v1 = ptrarray[i]; - v2 = (u8) ptrarray[i + 1]; - if (v1<0xCDCDCDCD) { - rtl_write_byte(rtlpriv, v1, (u8) v2); - continue; - } else { - if (!_rtl8821ae_check_condition(hw,v1)) { - /*Discard the following (offset, data) pairs*/ - READ_NEXT_PAIR(ptrarray, v1, v2, i); - while (v2 != 0xDEAD && - v2 != 0xCDEF && - v2 != 0xCDCD && i < arraylength -2) - READ_NEXT_PAIR(ptrarray, v1, v2, i); - - i -= 2; /* prevent from for-loop += 2*/ - } else {/*Configure matched pairs and skip to end of if-else.*/ - READ_NEXT_PAIR(ptrarray, v1, v2, i); - while (v2 != 0xDEAD && - v2 != 0xCDEF && - v2 != 0xCDCD && i < arraylength -2) { - rtl_write_byte(rtlpriv,v1,v2); - READ_NEXT_PAIR(ptrarray, v1, v2, i); - } - - while (v2 != 0xDEAD && i < arraylength -2) - READ_NEXT_PAIR(ptrarray, v1, v2, i); - } - } - } - return true; -} - -static bool _rtl8812ae_phy_config_bb_with_headerfile(struct ieee80211_hw *hw, - u8 configtype) -{ - int i; - u32 *array_table; - u16 arraylen; - struct rtl_priv *rtlpriv = rtl_priv(hw); - u32 v1 = 0, v2 = 0; - - if (configtype == BASEBAND_CONFIG_PHY_REG) { - arraylen = RTL8812AEPHY_REG_1TARRAYLEN; - array_table = RTL8812AE_PHY_REG_ARRAY; - - for (i = 0; i < arraylen; i += 2) { - v1 = array_table[i]; - v2 = array_table[i+1]; - if (v1<0xCDCDCDCD) { - _rtl8812ae_config_bb_reg(hw, v1, v2); - continue; - } else {/*This line is the start line of branch.*/ - if (!_rtl8821ae_check_condition(hw,v1)) { - /*Discard the following (offset, data) pairs*/ - READ_NEXT_PAIR(array_table,v1, v2, i); - while (v2 != 0xDEAD && - v2 != 0xCDEF && - v2 != 0xCDCD && i < arraylen -2) - READ_NEXT_PAIR(array_table,v1, v2, i); - - i -= 2; /* prevent from for-loop += 2*/ - } else {/*Configure matched pairs and skip to end of if-else.*/ - READ_NEXT_PAIR(array_table,v1, v2, i); - while (v2 != 0xDEAD && - v2 != 0xCDEF && - v2 != 0xCDCD && i < arraylen -2) { - _rtl8812ae_config_bb_reg(hw,v1,v2); - READ_NEXT_PAIR(array_table,v1, v2, i); - } - - while (v2 != 0xDEAD && i < arraylen -2) - READ_NEXT_PAIR(array_table,v1, v2, i); - } - } - } - } else if (configtype == BASEBAND_CONFIG_AGC_TAB) { - arraylen = RTL8812AEAGCTAB_1TARRAYLEN; - array_table = RTL8812AE_AGC_TAB_ARRAY; - - for (i = 0; i < arraylen; i = i + 2) { - v1 = array_table[i]; - v2 = array_table[i+1]; - if (v1 < 0xCDCDCDCD) { - rtl_set_bbreg(hw, v1, MASKDWORD, v2); - udelay(1); - continue; - } else {/*This line is the start line of branch.*/ - if (!_rtl8821ae_check_condition(hw,v1)) { - /*Discard the following (offset, data) pairs*/ - READ_NEXT_PAIR(array_table,v1, v2, i); - while (v2 != 0xDEAD && - v2 != 0xCDEF && - v2 != 0xCDCD && i < arraylen -2) - READ_NEXT_PAIR(array_table,v1, v2, i); - - i -= 2; /* prevent from for-loop += 2*/ - }else{/*Configure matched pairs and skip to end of if-else.*/ - READ_NEXT_PAIR(array_table,v1, v2, i); - while (v2 != 0xDEAD && - v2 != 0xCDEF && - v2 != 0xCDCD && i < arraylen -2) - { - rtl_set_bbreg(hw, v1, MASKDWORD, v2); - udelay(1); - READ_NEXT_PAIR(array_table,v1, v2, i); - } - - while (v2 != 0xDEAD && i < arraylen -2) - READ_NEXT_PAIR(array_table,v1, v2, i); - } - } - RT_TRACE(COMP_INIT, DBG_TRACE, - ("The agctab_array_table[0] is " - "%x Rtl818EEPHY_REGArray[1] is %x \n", - array_table[i], - array_table[i + 1])); - } - } - return true; -} - -static bool _rtl8821ae_phy_config_bb_with_headerfile(struct ieee80211_hw *hw, - u8 configtype) -{ - int i; - u32 *array_table; - u16 arraylen; - struct rtl_priv *rtlpriv = rtl_priv(hw); - u32 v1 = 0, v2 = 0; - - if (configtype == BASEBAND_CONFIG_PHY_REG) { - arraylen = RTL8821AEPHY_REG_1TARRAYLEN; - array_table = RTL8821AE_PHY_REG_ARRAY; - - for (i = 0; i < arraylen; i += 2) { - v1 = array_table[i]; - v2 = array_table[i+1]; - if (v1<0xCDCDCDCD) { - _rtl8821ae_config_bb_reg(hw, v1, v2); - continue; - } else {/*This line is the start line of branch.*/ - if (!_rtl8821ae_check_condition(hw,v1)) { - /*Discard the following (offset, data) pairs*/ - READ_NEXT_PAIR(array_table, v1, v2, i); - while (v2 != 0xDEAD && - v2 != 0xCDEF && - v2 != 0xCDCD && i < arraylen -2) - READ_NEXT_PAIR(array_table, v1, v2, i); - - i -= 2; /* prevent from for-loop += 2*/ - } else {/*Configure matched pairs and skip to end of if-else.*/ - READ_NEXT_PAIR(array_table, v1, v2, i); - while (v2 != 0xDEAD && - v2 != 0xCDEF && - v2 != 0xCDCD && i < arraylen -2) { - _rtl8821ae_config_bb_reg(hw,v1,v2); - READ_NEXT_PAIR(array_table, v1, v2, i); - } - - while (v2 != 0xDEAD && i < arraylen -2) - READ_NEXT_PAIR(array_table, v1, v2, i); - } - } - } - } else if (configtype == BASEBAND_CONFIG_AGC_TAB) { - arraylen = RTL8821AEAGCTAB_1TARRAYLEN; - array_table = RTL8821AE_AGC_TAB_ARRAY; - - for (i = 0; i < arraylen; i = i + 2) { - v1 = array_table[i]; - v2 = array_table[i+1]; - if (v1 < 0xCDCDCDCD) { - rtl_set_bbreg(hw, v1, MASKDWORD, v2); - udelay(1); - continue; - } else {/*This line is the start line of branch.*/ - if (!_rtl8821ae_check_condition(hw,v1)) { - /*Discard the following (offset, data) pairs*/ - READ_NEXT_PAIR(array_table, v1, v2, i); - while (v2 != 0xDEAD && - v2 != 0xCDEF && - v2 != 0xCDCD && i < arraylen -2) - READ_NEXT_PAIR(array_table, v1, v2, i); - - i -= 2; /* prevent from for-loop += 2*/ - }else{/*Configure matched pairs and skip to end of if-else.*/ - READ_NEXT_PAIR(array_table, v1, v2, i); - while (v2 != 0xDEAD && - v2 != 0xCDEF && - v2 != 0xCDCD && i < arraylen -2) - { - rtl_set_bbreg(hw, v1, MASKDWORD, v2); - udelay(1); - READ_NEXT_PAIR(array_table, v1, v2, i); - } - - while (v2 != 0xDEAD && i < arraylen -2) - READ_NEXT_PAIR(array_table, v1, v2, i); - } - } - RT_TRACE(COMP_INIT, DBG_TRACE, - ("The agctab_array_table[0] is " - "%x Rtl818EEPHY_REGArray[1] is %x \n", - array_table[i], - array_table[i + 1])); - } - } - return true; -} - -static u8 _rtl8821ae_get_rate_selection_index(u32 regaddr) -{ - u8 index = 0; - - regaddr &= 0xFFF; - if (regaddr >= 0xC20 && regaddr <= 0xC4C) - index = (u8) ((regaddr - 0xC20) / 4); - else if (regaddr >= 0xE20 && regaddr <= 0xE4C) - index = (u8) ((regaddr - 0xE20) / 4); - else - RT_ASSERT(!COMP_INIT, - ("Invalid RegAddr 0x%x in" - "PHY_GetRateSectionIndexOfTxPowerByRate()\n",regaddr)); - - return index; -} - -static void _rtl8821ae_store_tx_power_by_rate(struct ieee80211_hw *hw, - u32 band, u32 rfpath, - u32 txnum, u32 regaddr, - u32 bitmask, u32 data) -{ - struct rtl_priv *rtlpriv = rtl_priv(hw); - struct rtl_phy *rtlphy = &(rtlpriv->phy); - u8 rate_section = _rtl8821ae_get_rate_selection_index(regaddr); - - if (band != BAND_ON_2_4G && band != BAND_ON_5G) - RT_TRACE(COMP_INIT, DBG_WARNING, ("Invalid Band %d\n", band)); - - if (rfpath > MAX_RF_PATH) - RT_TRACE(COMP_INIT, DBG_WARNING, ("Invalid RfPath %d\n", rfpath)); - - if (txnum > MAX_RF_PATH) - RT_TRACE(COMP_INIT, DBG_WARNING, ("Invalid TxNum %d\n", txnum ) ); - - rtlphy->tx_power_by_rate_offset[band][rfpath][txnum][rate_section] = data; - RT_TRACE(COMP_INIT, DBG_WARNING,( "pHalData->TxPwrByRateOffset[Band %d][RfPath %d][TxNum %d][RateSection %d] = 0x%x\n", - band, rfpath, txnum, rate_section, rtlphy->tx_power_by_rate_offset[band][rfpath][txnum][rate_section])); - -} - -static bool _rtl8812ae_phy_config_bb_with_pgheaderfile(struct ieee80211_hw *hw, - u8 configtype) -{ - struct rtl_priv *rtlpriv = rtl_priv(hw); - int i; - u32 *phy_regarray_table_pg; - u16 phy_regarray_pg_len; - u32 v1, v2, v3, v4, v5, v6; - - phy_regarray_pg_len = RTL8812AEPHY_REG_ARRAY_PGLEN; - phy_regarray_table_pg = RTL8812AE_PHY_REG_ARRAY_PG; - - if (configtype == BASEBAND_CONFIG_PHY_REG) { - for (i = 0; i < phy_regarray_pg_len; i += 6) { - v1 = phy_regarray_table_pg[i]; - v2 = phy_regarray_table_pg[i+1]; - v3 = phy_regarray_table_pg[i+2]; - v4 = phy_regarray_table_pg[i+3]; - v5 = phy_regarray_table_pg[i+4]; - v6 = phy_regarray_table_pg[i+5]; - - if (v1<0xCDCDCDCD) { - if ( (v4 == 0xfe) || (v4 == 0xffe)) - mdelay(50); - else - /*_rtl8821ae_store_pwrIndex_diffrate_offset*/ - _rtl8821ae_store_tx_power_by_rate(hw, v1, v2, v3, v4, v5, v6); - continue; - } else { - if (!_rtl8821ae_check_condition(hw,v1)) { /*don't need the hw_body*/ - i += 2; /* skip the pair of expression*/ - v1 = phy_regarray_table_pg[i]; - v2 = phy_regarray_table_pg[i+1]; - v3 = phy_regarray_table_pg[i+2]; - while (v2 != 0xDEAD) { - i += 3; - v1 = phy_regarray_table_pg[i]; - v2 = phy_regarray_table_pg[i+1]; - v3 = phy_regarray_table_pg[i+2]; - } - } - } - } - } else { - - RT_TRACE(COMP_SEND, DBG_TRACE, - ("configtype != BaseBand_Config_PHY_REG\n")); - } - return true; -} - -static bool _rtl8821ae_phy_config_bb_with_pgheaderfile(struct ieee80211_hw *hw, - u8 configtype) -{ - struct rtl_priv *rtlpriv = rtl_priv(hw); - int i; - u32 *phy_regarray_table_pg; - u16 phy_regarray_pg_len; - u32 v1, v2, v3, v4, v5, v6; - - phy_regarray_pg_len = RTL8821AEPHY_REG_ARRAY_PGLEN; - phy_regarray_table_pg = RTL8821AE_PHY_REG_ARRAY_PG; - - if (configtype == BASEBAND_CONFIG_PHY_REG) { - for (i = 0; i < phy_regarray_pg_len; i += 6) { - v1 = phy_regarray_table_pg[i]; - v2 = phy_regarray_table_pg[i+1]; - v3 = phy_regarray_table_pg[i+2]; - v4 = phy_regarray_table_pg[i+3]; - v5 = phy_regarray_table_pg[i+4]; - v6 = phy_regarray_table_pg[i+5]; - - if (v1<0xCDCDCDCD) { - if (v4 == 0xfe) - mdelay(50); - else if (v4 == 0xfd) - mdelay(5); - else if (v4 == 0xfc) - mdelay(1); - else if (v4 == 0xfb) - udelay(50); - else if (v4 == 0xfa) - udelay(5); - else if (v4 == 0xf9) - udelay(1); - - /*_rtl8821ae_store_pwrIndex_diffrate_offset*/ - _rtl8821ae_store_tx_power_by_rate(hw, v1, v2, v3, v4, v5, v6); - continue; - } else { - if (!_rtl8821ae_check_condition(hw,v1)) { /*don't need the hw_body*/ - i += 2; /* skip the pair of expression*/ - v1 = phy_regarray_table_pg[i]; - v2 = phy_regarray_table_pg[i+1]; - v3 = phy_regarray_table_pg[i+2]; - while (v2 != 0xDEAD) { - i += 3; - v1 = phy_regarray_table_pg[i]; - v2 = phy_regarray_table_pg[i+1]; - v3 = phy_regarray_table_pg[i+2]; - } - } - } - } - } else { - - RT_TRACE(COMP_SEND, DBG_TRACE, - ("configtype != BaseBand_Config_PHY_REG\n")); - } - return true; -} - -bool rtl8812ae_phy_config_rf_with_headerfile(struct ieee80211_hw * hw, - enum radio_path rfpath) -{ - #define READ_NEXT_RF_PAIR_8812(radioa_array_table,v1, v2, i) do { i += 2; v1 = radioa_array_table[i]; v2 = radioa_array_table[i+1]; } while(0) - - int i; - bool rtstatus = true; - u32 *radioa_array_table_a, *radioa_array_table_b; - u16 radioa_arraylen_a, radioa_arraylen_b; - struct rtl_priv *rtlpriv = rtl_priv(hw); - u32 v1 = 0, v2 = 0; - - radioa_arraylen_a = RTL8812AE_RADIOA_1TARRAYLEN; - radioa_array_table_a= RTL8812AE_RADIOA_ARRAY; - radioa_arraylen_b= RTL8812AE_RADIOB_1TARRAYLEN; - radioa_array_table_b = RTL8812AE_RADIOB_ARRAY; - RT_TRACE(COMP_INIT, DBG_LOUD, - ("Radio_A:RTL8821AE_RADIOA_ARRAY %d\n",radioa_arraylen_a)); - RT_TRACE(COMP_INIT, DBG_LOUD, ("Radio No %x\n", rfpath)); - rtstatus = true; - switch (rfpath) { - case RF90_PATH_A: - for (i = 0; i < radioa_arraylen_a; i = i + 2) { - v1 = radioa_array_table_a[i]; - v2 = radioa_array_table_a[i+1]; - if (v1<0xcdcdcdcd) { - _rtl8821ae_config_rf_radio_a(hw,v1,v2); - continue; - }else{/*This line is the start line of branch.*/ - if(!_rtl8821ae_check_condition(hw,v1)){ - /*Discard the following (offset, data) pairs*/ - READ_NEXT_RF_PAIR_8812(radioa_array_table_a,v1, v2, i); - while (v2 != 0xDEAD && - v2 != 0xCDEF && - v2 != 0xCDCD && i < radioa_arraylen_a-2) - READ_NEXT_RF_PAIR_8812(radioa_array_table_a,v1, v2, i); - - i -= 2; /* prevent from for-loop += 2*/ - } else {/*Configure matched pairs and skip to end of if-else.*/ - READ_NEXT_RF_PAIR_8812(radioa_array_table_a,v1, v2, i); - while (v2 != 0xDEAD && - v2 != 0xCDEF && - v2 != 0xCDCD && i < radioa_arraylen_a -2) { - _rtl8821ae_config_rf_radio_a(hw,v1,v2); - READ_NEXT_RF_PAIR_8812(radioa_array_table_a,v1, v2, i); - } - - while (v2 != 0xDEAD && i < radioa_arraylen_a-2) - READ_NEXT_RF_PAIR_8812(radioa_array_table_a,v1, v2, i); - } - } - } - break; - case RF90_PATH_B: - for (i = 0; i < radioa_arraylen_b; i = i + 2) { - v1 = radioa_array_table_b[i]; - v2 = radioa_array_table_b[i+1]; - if (v1<0xcdcdcdcd) { - _rtl8821ae_config_rf_radio_b(hw,v1,v2); - continue; - }else{/*This line is the start line of branch.*/ - if(!_rtl8821ae_check_condition(hw,v1)){ - /*Discard the following (offset, data) pairs*/ - READ_NEXT_RF_PAIR_8812(radioa_array_table_b,v1, v2, i); - while (v2 != 0xDEAD && - v2 != 0xCDEF && - v2 != 0xCDCD && i < radioa_arraylen_b-2) - READ_NEXT_RF_PAIR_8812(radioa_array_table_b,v1, v2, i); - - i -= 2; /* prevent from for-loop += 2*/ - } else {/*Configure matched pairs and skip to end of if-else.*/ - READ_NEXT_RF_PAIR_8812(radioa_array_table_b,v1, v2, i); - while (v2 != 0xDEAD && - v2 != 0xCDEF && - v2 != 0xCDCD && i < radioa_arraylen_b-2) { - _rtl8821ae_config_rf_radio_b(hw,v1,v2); - READ_NEXT_RF_PAIR_8812(radioa_array_table_b,v1, v2, i); - } - - while (v2 != 0xDEAD && i < radioa_arraylen_b-2) - READ_NEXT_RF_PAIR_8812(radioa_array_table_b,v1, v2, i); - } - } - } - break; - case RF90_PATH_C: - RT_TRACE(COMP_ERR, DBG_EMERG, - ("switch case not process \n")); - break; - case RF90_PATH_D: - RT_TRACE(COMP_ERR, DBG_EMERG, - ("switch case not process \n")); - break; - } - return true; -} - - -bool rtl8821ae_phy_config_rf_with_headerfile(struct ieee80211_hw * hw, - enum radio_path rfpath) -{ - #define READ_NEXT_RF_PAIR(v1, v2, i) do { i += 2; v1 = radioa_array_table[i]; v2 = radioa_array_table[i+1]; } while(0) - - int i; - bool rtstatus = true; - u32 *radioa_array_table; - u16 radioa_arraylen; - struct rtl_priv *rtlpriv = rtl_priv(hw); - //struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw)); - u32 v1 = 0, v2 = 0; - - radioa_arraylen = RTL8821AE_RADIOA_1TARRAYLEN; - radioa_array_table = RTL8821AE_RADIOA_ARRAY; - RT_TRACE(COMP_INIT, DBG_LOUD, - ("Radio_A:RTL8821AE_RADIOA_ARRAY %d\n",radioa_arraylen)); - RT_TRACE(COMP_INIT, DBG_LOUD, ("Radio No %x\n", rfpath)); - rtstatus = true; - switch (rfpath) { - case RF90_PATH_A: - for (i = 0; i < radioa_arraylen; i = i + 2) { - v1 = radioa_array_table[i]; - v2 = radioa_array_table[i+1]; - if (v1<0xcdcdcdcd) { - _rtl8821ae_config_rf_radio_a(hw,v1,v2); - }else{/*This line is the start line of branch.*/ - if(!_rtl8821ae_check_condition(hw,v1)){ - /*Discard the following (offset, data) pairs*/ - READ_NEXT_RF_PAIR(v1, v2, i); - while (v2 != 0xDEAD && - v2 != 0xCDEF && - v2 != 0xCDCD && i < radioa_arraylen -2) - READ_NEXT_RF_PAIR(v1, v2, i); - - i -= 2; /* prevent from for-loop += 2*/ - } else {/*Configure matched pairs and skip to end of if-else.*/ - READ_NEXT_RF_PAIR(v1, v2, i); - while (v2 != 0xDEAD && - v2 != 0xCDEF && - v2 != 0xCDCD && i < radioa_arraylen -2) { - _rtl8821ae_config_rf_radio_a(hw,v1,v2); - READ_NEXT_RF_PAIR(v1, v2, i); - } - - while (v2 != 0xDEAD && i < radioa_arraylen -2) - READ_NEXT_RF_PAIR(v1, v2, i); - } - } - } - break; - - case RF90_PATH_B: - RT_TRACE(COMP_ERR, DBG_EMERG, - ("switch case not process \n")); - break; - case RF90_PATH_C: - RT_TRACE(COMP_ERR, DBG_EMERG, - ("switch case not process \n")); - break; - case RF90_PATH_D: - RT_TRACE(COMP_ERR, DBG_EMERG, - ("switch case not process \n")); - break; - } - return true; -} - -void rtl8821ae_phy_get_hw_reg_originalvalue(struct ieee80211_hw *hw) -{ - struct rtl_priv *rtlpriv = rtl_priv(hw); - struct rtl_phy *rtlphy = &(rtlpriv->phy); - - rtlphy->default_initialgain[0] = - (u8) rtl_get_bbreg(hw, ROFDM0_XAAGCCORE1, MASKBYTE0); - rtlphy->default_initialgain[1] = - (u8) rtl_get_bbreg(hw, ROFDM0_XBAGCCORE1, MASKBYTE0); - rtlphy->default_initialgain[2] = - (u8) rtl_get_bbreg(hw, ROFDM0_XCAGCCORE1, MASKBYTE0); - rtlphy->default_initialgain[3] = - (u8) rtl_get_bbreg(hw, ROFDM0_XDAGCCORE1, MASKBYTE0); - - RT_TRACE(COMP_INIT, DBG_TRACE, - ("Default initial gain (c50=0x%x, " - "c58=0x%x, c60=0x%x, c68=0x%x \n", - rtlphy->default_initialgain[0], - rtlphy->default_initialgain[1], - rtlphy->default_initialgain[2], - rtlphy->default_initialgain[3])); - - rtlphy->framesync = (u8) rtl_get_bbreg(hw, - ROFDM0_RXDETECTOR3, MASKBYTE0); - rtlphy->framesync_c34 = rtl_get_bbreg(hw, - ROFDM0_RXDETECTOR2, MASKDWORD); - - RT_TRACE(COMP_INIT, DBG_TRACE, - ("Default framesync (0x%x) = 0x%x \n", - ROFDM0_RXDETECTOR3, rtlphy->framesync)); -} - -static void _rtl8821ae_phy_init_bb_rf_register_definition(struct ieee80211_hw *hw) -{ - struct rtl_priv *rtlpriv = rtl_priv(hw); - struct rtl_phy *rtlphy = &(rtlpriv->phy); - - rtlphy->phyreg_def[RF90_PATH_A].rfintfs = RFPGA0_XAB_RFINTERFACESW; - rtlphy->phyreg_def[RF90_PATH_B].rfintfs = RFPGA0_XAB_RFINTERFACESW; - - rtlphy->phyreg_def[RF90_PATH_A].rfintfo = RFPGA0_XA_RFINTERFACEOE; - rtlphy->phyreg_def[RF90_PATH_B].rfintfo = RFPGA0_XB_RFINTERFACEOE; - - rtlphy->phyreg_def[RF90_PATH_A].rfintfe = RFPGA0_XA_RFINTERFACEOE; - rtlphy->phyreg_def[RF90_PATH_B].rfintfe = RFPGA0_XB_RFINTERFACEOE; - - rtlphy->phyreg_def[RF90_PATH_A].rf3wire_offset = RA_LSSIWRITE_8821A; - rtlphy->phyreg_def[RF90_PATH_B].rf3wire_offset = RB_LSSIWRITE_8821A; - - rtlphy->phyreg_def[RF90_PATH_A].rfhssi_para2 = RHSSIREAD_8821AE; - rtlphy->phyreg_def[RF90_PATH_B].rfhssi_para2 = RHSSIREAD_8821AE; - - rtlphy->phyreg_def[RF90_PATH_A].rflssi_readback = RA_SIREAD_8821A; - rtlphy->phyreg_def[RF90_PATH_B].rflssi_readback = RB_SIREAD_8821A; - - rtlphy->phyreg_def[RF90_PATH_A].rflssi_readbackpi = RA_PIREAD_8821A; - rtlphy->phyreg_def[RF90_PATH_B].rflssi_readbackpi = RB_PIREAD_8821A; -} - -void rtl8821ae_phy_get_txpower_level(struct ieee80211_hw *hw, long *powerlevel) -{ - struct rtl_priv *rtlpriv = rtl_priv(hw); - struct rtl_phy *rtlphy = &(rtlpriv->phy); - u8 txpwr_level; - long txpwr_dbm; - - txpwr_level = rtlphy->cur_cck_txpwridx; - txpwr_dbm = _rtl8821ae_phy_txpwr_idx_to_dbm(hw, - WIRELESS_MODE_B, txpwr_level); - txpwr_level = rtlphy->cur_ofdm24g_txpwridx; - if (_rtl8821ae_phy_txpwr_idx_to_dbm(hw, - WIRELESS_MODE_G, - txpwr_level) > txpwr_dbm) - txpwr_dbm = - _rtl8821ae_phy_txpwr_idx_to_dbm(hw, WIRELESS_MODE_G, - txpwr_level); - txpwr_level = rtlphy->cur_ofdm24g_txpwridx; - if (_rtl8821ae_phy_txpwr_idx_to_dbm(hw, - WIRELESS_MODE_N_24G, - txpwr_level) > txpwr_dbm) - txpwr_dbm = - _rtl8821ae_phy_txpwr_idx_to_dbm(hw, WIRELESS_MODE_N_24G, - txpwr_level); - *powerlevel = txpwr_dbm; -} - -static bool _rtl8821ae_phy_get_chnl_index(u8 channel, u8 *chnl_index) -{ - u8 channel_5g[CHANNEL_MAX_NUMBER_5G] = - {36,38,40,42,44,46,48,50,52,54,56,58,60,62,64,100,102,104,106,108,110,112, - 114,116,118,120,122,124,126,128,130,132,134,136,138,140,142,144,149,151, - 153,155,157,159,161,163,165,167,168,169,171,173,175,177}; - u8 i = 0; - bool in_24g = true; - - if (channel <= 14) { - in_24g = true; - *chnl_index = channel - 1; - } else { - in_24g = false; - - for (i = 0; i < sizeof(channel_5g) / sizeof(u8); ++i) { - if (channel_5g[i] == channel) { - *chnl_index = i; - return in_24g; - } - } - } - return in_24g; -} - -static char _rtl8821ae_phy_get_ratesection_intxpower_byrate(u8 path, u8 rate) -{ - char rate_section = 0; - switch (rate) { - case DESC_RATE1M: - case DESC_RATE2M: - case DESC_RATE5_5M: - case DESC_RATE11M: - rate_section = 0; - break; - - case DESC_RATE6M: - case DESC_RATE9M: - case DESC_RATE12M: - case DESC_RATE18M: - rate_section = 1; - break; - - case DESC_RATE24M: - case DESC_RATE36M: - case DESC_RATE48M: - case DESC_RATE54M: - rate_section = 2; - break; - - case DESC_RATEMCS0: - case DESC_RATEMCS1: - case DESC_RATEMCS2: - case DESC_RATEMCS3: - rate_section = 3; - break; - - case DESC_RATEMCS4: - case DESC_RATEMCS5: - case DESC_RATEMCS6: - case DESC_RATEMCS7: - rate_section = 4; - break; - - case DESC_RATEMCS8: - case DESC_RATEMCS9: - case DESC_RATEMCS10: - case DESC_RATEMCS11: - rate_section = 5; - break; - - case DESC_RATEMCS12: - case DESC_RATEMCS13: - case DESC_RATEMCS14: - case DESC_RATEMCS15: - rate_section = 6; - break; - - case DESC_RATEVHT1SS_MCS0: - case DESC_RATEVHT1SS_MCS1: - case DESC_RATEVHT1SS_MCS2: - case DESC_RATEVHT1SS_MCS3: - rate_section = 7; - break; - - case DESC_RATEVHT1SS_MCS4: - case DESC_RATEVHT1SS_MCS5: - case DESC_RATEVHT1SS_MCS6: - case DESC_RATEVHT1SS_MCS7: - rate_section = 8; - break; - - case DESC_RATEVHT1SS_MCS8: - case DESC_RATEVHT1SS_MCS9: - case DESC_RATEVHT2SS_MCS0: - case DESC_RATEVHT2SS_MCS1: - rate_section = 9; - break; - - case DESC_RATEVHT2SS_MCS2: - case DESC_RATEVHT2SS_MCS3: - case DESC_RATEVHT2SS_MCS4: - case DESC_RATEVHT2SS_MCS5: - rate_section = 10; - break; - - case DESC_RATEVHT2SS_MCS6: - case DESC_RATEVHT2SS_MCS7: - case DESC_RATEVHT2SS_MCS8: - case DESC_RATEVHT2SS_MCS9: - rate_section = 11; - break; - - default: - RT_ASSERT(true, ("Rate_Section is Illegal\n")); - break; - } - - return rate_section; -} - -static char _rtl8821ae_phy_get_txpower_by_rate(struct ieee80211_hw *hw, - u8 band, u8 path, u8 rate) -{ - struct rtl_priv *rtlpriv = rtl_priv(hw); - struct rtl_phy *rtlphy = &(rtlpriv->phy); - u8 shift = 0, rate_section, tx_num; - char tx_pwr_diff = 0; - - rate_section = _rtl8821ae_phy_get_ratesection_intxpower_byrate(path, rate); - tx_num = RF_TX_NUM_NONIMPLEMENT; - - if (tx_num == RF_TX_NUM_NONIMPLEMENT) { - if ((rate >= DESC_RATEMCS8 && rate <= DESC_RATEMCS15 ) || - (rate >= DESC_RATEVHT2SS_MCS2 && rate <= DESC_RATEVHT2SS_MCS9)) - tx_num = RF_2TX; - else - tx_num = RF_1TX; - } - - switch (rate) { - case DESC_RATE1M: shift = 0; break; - case DESC_RATE2M: shift = 8; break; - case DESC_RATE5_5M: shift = 16; break; - case DESC_RATE11M: shift = 24; break; - - case DESC_RATE6M: shift = 0; break; - case DESC_RATE9M: shift = 8; break; - case DESC_RATE12M: shift = 16; break; - case DESC_RATE18M: shift = 24; break; - - case DESC_RATE24M: shift = 0; break; - case DESC_RATE36M: shift = 8; break; - case DESC_RATE48M: shift = 16; break; - case DESC_RATE54M: shift = 24; break; - - case DESC_RATEMCS0: shift = 0; break; - case DESC_RATEMCS1: shift = 8; break; - case DESC_RATEMCS2: shift = 16; break; - case DESC_RATEMCS3: shift = 24; break; - - case DESC_RATEMCS4: shift = 0; break; - case DESC_RATEMCS5: shift = 8; break; - case DESC_RATEMCS6: shift = 16; break; - case DESC_RATEMCS7: shift = 24; break; - - case DESC_RATEMCS8: shift = 0; break; - case DESC_RATEMCS9: shift = 8; break; - case DESC_RATEMCS10: shift = 16; break; - case DESC_RATEMCS11: shift = 24; break; - - case DESC_RATEMCS12: shift = 0; break; - case DESC_RATEMCS13: shift = 8; break; - case DESC_RATEMCS14: shift = 16; break; - case DESC_RATEMCS15: shift = 24; break; - - case DESC_RATEVHT1SS_MCS0: shift = 0; break; - case DESC_RATEVHT1SS_MCS1: shift = 8; break; - case DESC_RATEVHT1SS_MCS2: shift = 16; break; - case DESC_RATEVHT1SS_MCS3: shift = 24; break; - - case DESC_RATEVHT1SS_MCS4: shift = 0; break; - case DESC_RATEVHT1SS_MCS5: shift = 8; break; - case DESC_RATEVHT1SS_MCS6: shift = 16; break; - case DESC_RATEVHT1SS_MCS7: shift = 24; break; - - case DESC_RATEVHT1SS_MCS8: shift = 0; break; - case DESC_RATEVHT1SS_MCS9: shift = 8; break; - case DESC_RATEVHT2SS_MCS0: shift = 16; break; - case DESC_RATEVHT2SS_MCS1: shift = 24; break; - - case DESC_RATEVHT2SS_MCS2: shift = 0; break; - case DESC_RATEVHT2SS_MCS3: shift = 8; break; - case DESC_RATEVHT2SS_MCS4: shift = 16; break; - case DESC_RATEVHT2SS_MCS5: shift = 24; break; - - case DESC_RATEVHT2SS_MCS6: shift = 0; break; - case DESC_RATEVHT2SS_MCS7: shift = 8; break; - case DESC_RATEVHT2SS_MCS8: shift = 16; break; - case DESC_RATEVHT2SS_MCS9: shift = 24; break; - - default: - RT_ASSERT(true, ("Rate_Section is Illegal\n")); - break; - } - - tx_pwr_diff = (u8) (rtlphy->tx_power_by_rate_offset[band][path][tx_num][rate_section] >> shift) & 0xff; - - return tx_pwr_diff; -} - -static u8 _rtl8821ae_get_txpower_index(struct ieee80211_hw *hw, u8 path, - u8 rate, u8 bandwidth, u8 channel) -{ - struct rtl_priv *rtlpriv = rtl_priv(hw); - struct rtl_hal *rtlhal = rtl_hal(rtlpriv); - struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw)); - u8 index = (channel - 1); - u8 txpower = 0; - bool in_24g = false; - char powerdiff_byrate = 0; - - if (((rtlhal->current_bandtype == BAND_ON_2_4G) && (channel > 14 || channel < 1)) || - ((rtlhal->current_bandtype == BAND_ON_5G) && (channel <= 14))) { - index = 0; - RT_TRACE(COMP_POWER_TRACKING, DBG_LOUD, ("Illegal channel!!\n")); - } - - in_24g = _rtl8821ae_phy_get_chnl_index(channel, &index); - if (in_24g) { - if (RX_HAL_IS_CCK_RATE(rate)) - txpower = rtlefuse->txpwrlevel_cck[path][index]; - else if ( DESC_RATE6M <= rate ) - txpower = rtlefuse->txpwrlevel_ht40_1s[path][index]; - else - RT_TRACE(COMP_POWER_TRACKING, DBG_LOUD, ("invalid rate\n")); - - if (DESC_RATE6M <= rate && rate <= DESC_RATE54M && !RX_HAL_IS_CCK_RATE(rate)) - txpower += rtlefuse->txpwr_legacyhtdiff[path][TX_1S]; - - if (bandwidth == HT_CHANNEL_WIDTH_20) { - if ((DESC_RATEMCS0 <= rate && rate <= DESC_RATEMCS15) || - (DESC_RATEVHT1SS_MCS0 <= rate && rate <= DESC_RATEVHT2SS_MCS9)) - txpower += rtlefuse->txpwr_ht20diff[path][TX_1S]; - if ((DESC_RATEMCS8 <= rate && rate <= DESC_RATEMCS15) || - (DESC_RATEVHT2SS_MCS0 <= rate && rate <= DESC_RATEVHT2SS_MCS9)) - txpower += rtlefuse->txpwr_ht20diff[path][TX_2S]; - } else if (bandwidth == HT_CHANNEL_WIDTH_20_40) { - if ((DESC_RATEMCS0 <= rate && rate <= DESC_RATEMCS15) || - (DESC_RATEVHT1SS_MCS0 <= rate && rate <= DESC_RATEVHT2SS_MCS9)) - txpower += rtlefuse->txpwr_ht40diff[path][TX_1S]; - if ((DESC_RATEMCS8 <= rate && rate <= DESC_RATEMCS15) || - (DESC_RATEVHT2SS_MCS0 <= rate && rate <= DESC_RATEVHT2SS_MCS9)) - txpower += rtlefuse->txpwr_ht40diff[path][TX_2S]; - } else if (bandwidth == HT_CHANNEL_WIDTH_80) { - if ((DESC_RATEMCS0 <= rate && rate <= DESC_RATEMCS15) || - (DESC_RATEVHT1SS_MCS0 <= rate && rate <= DESC_RATEVHT2SS_MCS9)) - txpower += rtlefuse->txpwr_ht40diff[path][TX_1S]; - if ((DESC_RATEMCS8 <= rate && rate <= DESC_RATEMCS15) || - (DESC_RATEVHT2SS_MCS0 <= rate && rate <= DESC_RATEVHT2SS_MCS9)) - txpower += rtlefuse->txpwr_ht40diff[path][TX_2S]; - } - - } else { - if (DESC_RATE6M <= rate) - txpower = rtlefuse->txpwr_5g_bw40base[path][index]; - else - RT_TRACE(COMP_POWER_TRACKING, DBG_WARNING,("INVALID Rate.\n")); - - if (DESC_RATE6M <= rate && rate <= DESC_RATE54M && !RX_HAL_IS_CCK_RATE(rate)) - txpower += rtlefuse->txpwr_5g_ofdmdiff[path][TX_1S]; - - if (bandwidth == HT_CHANNEL_WIDTH_20) { - if ((DESC_RATEMCS0 <= rate && rate <= DESC_RATEMCS15) || - (DESC_RATEVHT1SS_MCS0 <= rate && rate <= DESC_RATEVHT2SS_MCS9)) - txpower += rtlefuse->txpwr_5g_bw20diff[path][TX_1S]; - if ((DESC_RATEMCS8 <= rate && rate <= DESC_RATEMCS15) || - (DESC_RATEVHT2SS_MCS0 <= rate && rate <= DESC_RATEVHT2SS_MCS9)) - txpower += rtlefuse->txpwr_5g_bw20diff[path][TX_2S]; - } else if (bandwidth == HT_CHANNEL_WIDTH_20_40) { - if ((DESC_RATEMCS0 <= rate && rate <= DESC_RATEMCS15) || - (DESC_RATEVHT1SS_MCS0 <= rate && rate <= DESC_RATEVHT2SS_MCS9)) - txpower += rtlefuse->txpwr_5g_bw40diff[path][TX_1S]; - if ((DESC_RATEMCS8 <= rate && rate <= DESC_RATEMCS15) || - (DESC_RATEVHT2SS_MCS0 <= rate && rate <= DESC_RATEVHT2SS_MCS9)) - txpower += rtlefuse->txpwr_5g_bw40diff[path][TX_2S]; - } else if (bandwidth == HT_CHANNEL_WIDTH_80) { - u8 channel_5g_80m[CHANNEL_MAX_NUMBER_5G_80M] = {42, 58, 106, 122, 138, 155, 171}; - u8 i = 0; - for (i = 0; i < sizeof(channel_5g_80m) / sizeof(u8); ++i) - if (channel_5g_80m[i] == channel) - index = i; - - if ((DESC_RATEMCS0 <= rate && rate <= DESC_RATEMCS15) || - (DESC_RATEVHT1SS_MCS0 <= rate && rate <= DESC_RATEVHT2SS_MCS9)) - txpower = rtlefuse->txpwr_5g_bw80base[path][index] - + rtlefuse->txpwr_5g_bw80diff[path][TX_1S]; - if ((DESC_RATEMCS8 <= rate && rate <= DESC_RATEMCS15) || - (DESC_RATEVHT2SS_MCS0 <= rate && rate <= DESC_RATEVHT2SS_MCS9)) - txpower = rtlefuse->txpwr_5g_bw80base[path][index] - + rtlefuse->txpwr_5g_bw80diff[path][TX_1S] - + rtlefuse->txpwr_5g_bw80diff[path][TX_2S]; - } - } - if (rtlefuse->eeprom_regulatory != 2) - powerdiff_byrate = _rtl8821ae_phy_get_txpower_by_rate(hw, - (u8)(!in_24g), path, rate); - - if (rate == DESC_RATEVHT1SS_MCS8 || rate == DESC_RATEVHT1SS_MCS9 || - rate == DESC_RATEVHT2SS_MCS8 || rate == DESC_RATEVHT2SS_MCS9) - txpower -= powerdiff_byrate; - else - txpower += powerdiff_byrate; - - if (rate > DESC_RATE11M) - txpower += rtlpriv->dm.remnant_ofdm_swing_idx[path]; - else - txpower += rtlpriv->dm.remnant_cck_idx; - - if (txpower > MAX_POWER_INDEX) - txpower = MAX_POWER_INDEX; - - return txpower; -} - -static void _rtl8821ae_phy_set_txpower_index(struct ieee80211_hw *hw, - u8 power_index, u8 path, u8 rate) -{ - struct rtl_priv* rtlpriv = rtl_priv(hw); - - if (path == RF90_PATH_A) { - switch (rate) { - case DESC_RATE1M: - rtl_set_bbreg(hw, RTXAGC_A_CCK11_CCK1, MASKBYTE0, power_index); - break; - case DESC_RATE2M: - rtl_set_bbreg(hw, RTXAGC_A_CCK11_CCK1, MASKBYTE1, power_index); - break; - case DESC_RATE5_5M: - rtl_set_bbreg(hw, RTXAGC_A_CCK11_CCK1, MASKBYTE2, power_index); - break; - case DESC_RATE11M: - rtl_set_bbreg(hw, RTXAGC_A_CCK11_CCK1, MASKBYTE3, power_index); - break; - - case DESC_RATE6M: - rtl_set_bbreg(hw, RTXAGC_A_OFDM18_OFDM6, MASKBYTE0, power_index); - break; - case DESC_RATE9M: - rtl_set_bbreg(hw, RTXAGC_A_OFDM18_OFDM6, MASKBYTE1, power_index); - break; - case DESC_RATE12M: - rtl_set_bbreg(hw, RTXAGC_A_OFDM18_OFDM6, MASKBYTE2, power_index); - break; - case DESC_RATE18M: - rtl_set_bbreg(hw, RTXAGC_A_OFDM18_OFDM6, MASKBYTE3, power_index); - break; - - case DESC_RATE24M: - rtl_set_bbreg(hw, RTXAGC_A_OFDM54_OFDM24, MASKBYTE0, power_index); - break; - case DESC_RATE36M: - rtl_set_bbreg(hw, RTXAGC_A_OFDM54_OFDM24, MASKBYTE1, power_index); - break; - case DESC_RATE48M: - rtl_set_bbreg(hw, RTXAGC_A_OFDM54_OFDM24, MASKBYTE2, power_index); - break; - case DESC_RATE54M: - rtl_set_bbreg(hw, RTXAGC_A_OFDM54_OFDM24, MASKBYTE3, power_index); - break; - - case DESC_RATEMCS0: - rtl_set_bbreg(hw, RTXAGC_A_MCS03_MCS00, MASKBYTE0, power_index); - break; - case DESC_RATEMCS1: - rtl_set_bbreg(hw, RTXAGC_A_MCS03_MCS00, MASKBYTE1, power_index); - break; - case DESC_RATEMCS2: - rtl_set_bbreg(hw, RTXAGC_A_MCS03_MCS00, MASKBYTE2, power_index); - break; - case DESC_RATEMCS3: - rtl_set_bbreg(hw, RTXAGC_A_MCS03_MCS00, MASKBYTE3, power_index); - break; - - case DESC_RATEMCS4: - rtl_set_bbreg(hw, RTXAGC_A_MCS07_MCS04, MASKBYTE0, power_index); - break; - case DESC_RATEMCS5: - rtl_set_bbreg(hw, RTXAGC_A_MCS07_MCS04, MASKBYTE1, power_index); - break; - case DESC_RATEMCS6: - rtl_set_bbreg(hw, RTXAGC_A_MCS07_MCS04, MASKBYTE2, power_index); - break; - case DESC_RATEMCS7: - rtl_set_bbreg(hw, RTXAGC_A_MCS07_MCS04, MASKBYTE3, power_index); - break; - - case DESC_RATEMCS8: - rtl_set_bbreg(hw, RTXAGC_A_MCS11_MCS08, MASKBYTE0, power_index); - break; - case DESC_RATEMCS9: - rtl_set_bbreg(hw, RTXAGC_A_MCS11_MCS08, MASKBYTE1, power_index); - break; - case DESC_RATEMCS10: - rtl_set_bbreg(hw, RTXAGC_A_MCS11_MCS08, MASKBYTE2, power_index); - break; - case DESC_RATEMCS11: - rtl_set_bbreg(hw, RTXAGC_A_MCS11_MCS08, MASKBYTE3, power_index); - break; - - case DESC_RATEMCS12: - rtl_set_bbreg(hw, RTXAGC_A_MCS15_MCS12, MASKBYTE0, power_index); - break; - case DESC_RATEMCS13: - rtl_set_bbreg(hw, RTXAGC_A_MCS15_MCS12, MASKBYTE1, power_index); - break; - case DESC_RATEMCS14: - rtl_set_bbreg(hw, RTXAGC_A_MCS15_MCS12, MASKBYTE2, power_index); - break; - case DESC_RATEMCS15: - rtl_set_bbreg(hw, RTXAGC_A_MCS15_MCS12, MASKBYTE3, power_index); - break; - - case DESC_RATEVHT1SS_MCS0: - rtl_set_bbreg(hw, RTXAGC_A_NSS1INDEX3_NSS1INDEX0, MASKBYTE0, power_index); - break; - case DESC_RATEVHT1SS_MCS1: - rtl_set_bbreg(hw, RTXAGC_A_NSS1INDEX3_NSS1INDEX0, MASKBYTE1, power_index); - break; - case DESC_RATEVHT1SS_MCS2: - rtl_set_bbreg(hw, RTXAGC_A_NSS1INDEX3_NSS1INDEX0, MASKBYTE2, power_index); - break; - case DESC_RATEVHT1SS_MCS3: - rtl_set_bbreg(hw, RTXAGC_A_NSS1INDEX3_NSS1INDEX0, MASKBYTE3, power_index); - break; - - case DESC_RATEVHT1SS_MCS4: - rtl_set_bbreg(hw, RTXAGC_A_NSS1INDEX7_NSS1INDEX4, MASKBYTE0, power_index); - break; - case DESC_RATEVHT1SS_MCS5: - rtl_set_bbreg(hw, RTXAGC_A_NSS1INDEX7_NSS1INDEX4, MASKBYTE1, power_index); - break; - case DESC_RATEVHT1SS_MCS6: - rtl_set_bbreg(hw, RTXAGC_A_NSS1INDEX7_NSS1INDEX4, MASKBYTE2, power_index); - break; - case DESC_RATEVHT1SS_MCS7: - rtl_set_bbreg(hw, RTXAGC_A_NSS1INDEX7_NSS1INDEX4, MASKBYTE3, power_index); - break; - - case DESC_RATEVHT1SS_MCS8: - rtl_set_bbreg(hw, RTXAGC_A_NSS2INDEX1_NSS1INDEX8, MASKBYTE0, power_index); - break; - case DESC_RATEVHT1SS_MCS9: - rtl_set_bbreg(hw, RTXAGC_A_NSS2INDEX1_NSS1INDEX8, MASKBYTE1, power_index); - break; - case DESC_RATEVHT2SS_MCS0: - rtl_set_bbreg(hw, RTXAGC_A_NSS2INDEX1_NSS1INDEX8, MASKBYTE2, power_index); - break; - case DESC_RATEVHT2SS_MCS1: - rtl_set_bbreg(hw, RTXAGC_A_NSS2INDEX1_NSS1INDEX8, MASKBYTE3, power_index); - break; - - case DESC_RATEVHT2SS_MCS2: - rtl_set_bbreg(hw, RTXAGC_A_NSS2INDEX5_NSS2INDEX2, MASKBYTE0, power_index); - break; - case DESC_RATEVHT2SS_MCS3: - rtl_set_bbreg(hw, RTXAGC_A_NSS2INDEX5_NSS2INDEX2, MASKBYTE1, power_index); - break; - case DESC_RATEVHT2SS_MCS4: - rtl_set_bbreg(hw, RTXAGC_A_NSS2INDEX5_NSS2INDEX2, MASKBYTE2, power_index); - break; - case DESC_RATEVHT2SS_MCS5: - rtl_set_bbreg(hw, RTXAGC_A_NSS2INDEX5_NSS2INDEX2, MASKBYTE3, power_index); - break; - - case DESC_RATEVHT2SS_MCS6: - rtl_set_bbreg(hw, RTXAGC_A_NSS2INDEX9_NSS2INDEX6, MASKBYTE0, power_index); - break; - case DESC_RATEVHT2SS_MCS7: - rtl_set_bbreg(hw, RTXAGC_A_NSS2INDEX9_NSS2INDEX6, MASKBYTE1, power_index); - break; - case DESC_RATEVHT2SS_MCS8: - rtl_set_bbreg(hw, RTXAGC_A_NSS2INDEX9_NSS2INDEX6, MASKBYTE2, power_index); - break; - case DESC_RATEVHT2SS_MCS9: - rtl_set_bbreg(hw, RTXAGC_A_NSS2INDEX9_NSS2INDEX6, MASKBYTE3, power_index); - break; - - default: - RT_TRACE(COMP_POWER, DBG_LOUD, ("Invalid Rate!!\n")); - break; - } - } else if (path == RF90_PATH_B) { - switch (rate) { - case DESC_RATE1M: - rtl_set_bbreg(hw, RTXAGC_B_CCK11_CCK1, MASKBYTE0, power_index); - break; - case DESC_RATE2M: - rtl_set_bbreg(hw, RTXAGC_B_CCK11_CCK1, MASKBYTE1, power_index); - break; - case DESC_RATE5_5M: - rtl_set_bbreg(hw, RTXAGC_B_CCK11_CCK1, MASKBYTE2, power_index); - break; - case DESC_RATE11M: - rtl_set_bbreg(hw, RTXAGC_B_CCK11_CCK1, MASKBYTE3, power_index); - break; - - case DESC_RATE6M: - rtl_set_bbreg(hw, RTXAGC_B_OFDM18_OFDM6, MASKBYTE0, power_index); - break; - case DESC_RATE9M: - rtl_set_bbreg(hw, RTXAGC_B_OFDM18_OFDM6, MASKBYTE1, power_index); - break; - case DESC_RATE12M: - rtl_set_bbreg(hw, RTXAGC_B_OFDM18_OFDM6, MASKBYTE2, power_index); - break; - case DESC_RATE18M: - rtl_set_bbreg(hw, RTXAGC_B_OFDM18_OFDM6, MASKBYTE3, power_index); - break; - - case DESC_RATE24M: - rtl_set_bbreg(hw, RTXAGC_B_OFDM54_OFDM24, MASKBYTE0, power_index); - break; - case DESC_RATE36M: - rtl_set_bbreg(hw, RTXAGC_B_OFDM54_OFDM24, MASKBYTE1, power_index); - break; - case DESC_RATE48M: - rtl_set_bbreg(hw, RTXAGC_B_OFDM54_OFDM24, MASKBYTE2, power_index); - break; - case DESC_RATE54M: - rtl_set_bbreg(hw, RTXAGC_B_OFDM54_OFDM24, MASKBYTE3, power_index); - break; - - case DESC_RATEMCS0: - rtl_set_bbreg(hw, RTXAGC_B_MCS03_MCS00, MASKBYTE0, power_index); - break; - case DESC_RATEMCS1: - rtl_set_bbreg(hw, RTXAGC_B_MCS03_MCS00, MASKBYTE1, power_index); - break; - case DESC_RATEMCS2: - rtl_set_bbreg(hw, RTXAGC_B_MCS03_MCS00, MASKBYTE2, power_index); - break; - case DESC_RATEMCS3: - rtl_set_bbreg(hw, RTXAGC_B_MCS03_MCS00, MASKBYTE3, power_index); - break; - - case DESC_RATEMCS4: - rtl_set_bbreg(hw, RTXAGC_B_MCS07_MCS04, MASKBYTE0, power_index); - break; - case DESC_RATEMCS5: - rtl_set_bbreg(hw, RTXAGC_B_MCS07_MCS04, MASKBYTE1, power_index); - break; - case DESC_RATEMCS6: - rtl_set_bbreg(hw, RTXAGC_B_MCS07_MCS04, MASKBYTE2, power_index); - break; - case DESC_RATEMCS7: - rtl_set_bbreg(hw, RTXAGC_B_MCS07_MCS04, MASKBYTE3, power_index); - break; - - case DESC_RATEMCS8: - rtl_set_bbreg(hw, RTXAGC_B_MCS11_MCS08, MASKBYTE0, power_index); - break; - case DESC_RATEMCS9: - rtl_set_bbreg(hw, RTXAGC_B_MCS11_MCS08, MASKBYTE1, power_index); - break; - case DESC_RATEMCS10: - rtl_set_bbreg(hw, RTXAGC_B_MCS11_MCS08, MASKBYTE2, power_index); - break; - case DESC_RATEMCS11: - rtl_set_bbreg(hw, RTXAGC_B_MCS11_MCS08, MASKBYTE3, power_index); - break; - - case DESC_RATEMCS12: - rtl_set_bbreg(hw, RTXAGC_B_MCS15_MCS12, MASKBYTE0, power_index); - break; - case DESC_RATEMCS13: - rtl_set_bbreg(hw, RTXAGC_B_MCS15_MCS12, MASKBYTE1, power_index); - break; - case DESC_RATEMCS14: - rtl_set_bbreg(hw, RTXAGC_B_MCS15_MCS12, MASKBYTE2, power_index); - break; - case DESC_RATEMCS15: - rtl_set_bbreg(hw, RTXAGC_B_MCS15_MCS12, MASKBYTE3, power_index); - break; - - case DESC_RATEVHT1SS_MCS0: - rtl_set_bbreg(hw, RTXAGC_B_NSS1INDEX3_NSS1INDEX0, MASKBYTE0, power_index); - break; - case DESC_RATEVHT1SS_MCS1: - rtl_set_bbreg(hw, RTXAGC_B_NSS1INDEX3_NSS1INDEX0, MASKBYTE1, power_index); - break; - case DESC_RATEVHT1SS_MCS2: - rtl_set_bbreg(hw, RTXAGC_B_NSS1INDEX3_NSS1INDEX0, MASKBYTE2, power_index); - break; - case DESC_RATEVHT1SS_MCS3: - rtl_set_bbreg(hw, RTXAGC_B_NSS1INDEX3_NSS1INDEX0, MASKBYTE3, power_index); - break; - - case DESC_RATEVHT1SS_MCS4: - rtl_set_bbreg(hw, RTXAGC_B_NSS1INDEX7_NSS1INDEX4, MASKBYTE0, power_index); - break; - case DESC_RATEVHT1SS_MCS5: - rtl_set_bbreg(hw, RTXAGC_B_NSS1INDEX7_NSS1INDEX4, MASKBYTE1, power_index); - break; - case DESC_RATEVHT1SS_MCS6: - rtl_set_bbreg(hw, RTXAGC_B_NSS1INDEX7_NSS1INDEX4, MASKBYTE2, power_index); - break; - case DESC_RATEVHT1SS_MCS7: - rtl_set_bbreg(hw, RTXAGC_B_NSS1INDEX7_NSS1INDEX4, MASKBYTE3, power_index); - break; - - case DESC_RATEVHT1SS_MCS8: - rtl_set_bbreg(hw, RTXAGC_B_NSS2INDEX1_NSS1INDEX8, MASKBYTE0, power_index); - break; - case DESC_RATEVHT1SS_MCS9: - rtl_set_bbreg(hw, RTXAGC_B_NSS2INDEX1_NSS1INDEX8, MASKBYTE1, power_index); - break; - case DESC_RATEVHT2SS_MCS0: - rtl_set_bbreg(hw, RTXAGC_B_NSS2INDEX1_NSS1INDEX8, MASKBYTE2, power_index); - break; - case DESC_RATEVHT2SS_MCS1: - rtl_set_bbreg(hw, RTXAGC_B_NSS2INDEX1_NSS1INDEX8, MASKBYTE3, power_index); - break; - - case DESC_RATEVHT2SS_MCS2: - rtl_set_bbreg(hw, RTXAGC_B_NSS2INDEX5_NSS2INDEX2, MASKBYTE0, power_index); - break; - case DESC_RATEVHT2SS_MCS3: - rtl_set_bbreg(hw, RTXAGC_B_NSS2INDEX5_NSS2INDEX2, MASKBYTE1, power_index); - break; - case DESC_RATEVHT2SS_MCS4: - rtl_set_bbreg(hw, RTXAGC_B_NSS2INDEX5_NSS2INDEX2, MASKBYTE2, power_index); - break; - case DESC_RATEVHT2SS_MCS5: - rtl_set_bbreg(hw, RTXAGC_B_NSS2INDEX5_NSS2INDEX2, MASKBYTE3, power_index); - break; - - case DESC_RATEVHT2SS_MCS6: - rtl_set_bbreg(hw, RTXAGC_B_NSS2INDEX9_NSS2INDEX6, MASKBYTE0, power_index); - break; - case DESC_RATEVHT2SS_MCS7: - rtl_set_bbreg(hw, RTXAGC_B_NSS2INDEX9_NSS2INDEX6, MASKBYTE1, power_index); - break; - case DESC_RATEVHT2SS_MCS8: - rtl_set_bbreg(hw, RTXAGC_B_NSS2INDEX9_NSS2INDEX6, MASKBYTE2, power_index); - break; - case DESC_RATEVHT2SS_MCS9: - rtl_set_bbreg(hw, RTXAGC_B_NSS2INDEX9_NSS2INDEX6, MASKBYTE3, power_index); - break; - - default: - RT_TRACE(COMP_POWER, DBG_LOUD, ("Invalid Rate!!\n")); - break; - } - } else { - RT_TRACE(COMP_POWER, DBG_LOUD, ("Invalid RFPath!!\n")); - } -} - -void _rtl8821ae_phy_set_txpower_level_by_path(struct ieee80211_hw *hw, - u8 *array, u8 path, u8 channel, - u8 size) -{ - struct rtl_phy *rtlphy = &(rtl_priv(hw)->phy); - u8 i; - u8 power_index; - for (i = 0; i < size; i ++) { - power_index = _rtl8821ae_get_txpower_index(hw, path, array[i], - rtlphy->current_chan_bw, channel); - _rtl8821ae_phy_set_txpower_index(hw, power_index, path, array[i]); - } -} - -static void _rtl8821ae_phy_txpower_training_by_path(struct ieee80211_hw *hw, - u8 bw, u8 channel, u8 path) -{ - struct rtl_priv *rtlpriv = rtl_priv(hw); - struct rtl_phy *rtlphy = &(rtlpriv->phy); - - u8 i; - u32 power_level, data, offset; - - if(path >= rtlphy->num_total_rfpath) - return; - - data = 0; - if (path == RF90_PATH_A) { - power_level = - _rtl8821ae_get_txpower_index(hw, RF90_PATH_A, - DESC_RATEMCS7, bw, channel); - offset = RA_TXPWRTRAING; - } else { - power_level = - _rtl8821ae_get_txpower_index(hw, RF90_PATH_A, - DESC_RATEMCS7, bw, channel); - offset = RB_TXPWRTRAING; - } - - for (i = 0; i < 3; i++) { - if (i == 0) - power_level = power_level - 10; - else if (i == 1) - power_level = power_level - 8; - else - power_level = power_level - 6; - - data |= (((power_level > 2) ? (power_level) : 2) << (i * 8)); - } - rtl_set_bbreg(hw, offset, 0xffffff, data); -} - -void rtl8821ae_phy_set_txpower_level_by_path(struct ieee80211_hw *hw, u8 channel, u8 path) -{ - //struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw)); - struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw)); - struct rtl_phy *rtlphy = &(rtl_priv(hw)->phy); - u8 cck_rates[] = {DESC_RATE1M, DESC_RATE2M, DESC_RATE5_5M, DESC_RATE11M}; - u8 ofdm_rates[] = {DESC_RATE6M, DESC_RATE9M, DESC_RATE12M, DESC_RATE18M, - DESC_RATE24M, DESC_RATE36M, DESC_RATE48M, DESC_RATE54M}; - u8 ht_rates_1t[] = {DESC_RATEMCS0, DESC_RATEMCS1, DESC_RATEMCS2, DESC_RATEMCS3, - DESC_RATEMCS4, DESC_RATEMCS5, DESC_RATEMCS6, DESC_RATEMCS7}; - u8 ht_rates_2t[] = {DESC_RATEMCS8, DESC_RATEMCS9, DESC_RATEMCS10, DESC_RATEMCS11, - DESC_RATEMCS12, DESC_RATEMCS13, DESC_RATEMCS14, DESC_RATEMCS15}; - u8 vht_rates_1t[] = {DESC_RATEVHT1SS_MCS0, DESC_RATEVHT1SS_MCS1, DESC_RATEVHT1SS_MCS2, - DESC_RATEVHT1SS_MCS3, DESC_RATEVHT1SS_MCS4, - DESC_RATEVHT1SS_MCS5, DESC_RATEVHT1SS_MCS6, DESC_RATEVHT1SS_MCS7, - DESC_RATEVHT1SS_MCS8, DESC_RATEVHT1SS_MCS9}; - u8 vht_rates_2t[] = {DESC_RATEVHT2SS_MCS0, DESC_RATEVHT2SS_MCS1, DESC_RATEVHT2SS_MCS2, - DESC_RATEVHT2SS_MCS3, DESC_RATEVHT2SS_MCS4, - DESC_RATEVHT2SS_MCS5, DESC_RATEVHT2SS_MCS6, DESC_RATEVHT2SS_MCS7, - DESC_RATEVHT2SS_MCS8, DESC_RATEVHT2SS_MCS9}; - //u8 i,size; - //u8 power_index; - - if (rtlhal->current_bandtype == BAND_ON_2_4G) - _rtl8821ae_phy_set_txpower_level_by_path(hw,cck_rates,path,channel, - sizeof(cck_rates) / sizeof(u8)); - - _rtl8821ae_phy_set_txpower_level_by_path(hw,ofdm_rates,path,channel, - sizeof(ofdm_rates) / sizeof(u8)); - _rtl8821ae_phy_set_txpower_level_by_path(hw,ht_rates_1t,path,channel, - sizeof(ht_rates_1t) / sizeof(u8)); - _rtl8821ae_phy_set_txpower_level_by_path(hw,vht_rates_1t,path,channel, - sizeof(vht_rates_1t) / sizeof(u8)); - - if (rtlphy->num_total_rfpath >= 2) { - _rtl8821ae_phy_set_txpower_level_by_path(hw,ht_rates_2t,path,channel, - sizeof(ht_rates_2t) / sizeof(u8)); - _rtl8821ae_phy_set_txpower_level_by_path(hw,vht_rates_2t,path,channel, - sizeof(vht_rates_2t) / sizeof(u8)); - } - - _rtl8821ae_phy_txpower_training_by_path(hw, rtlphy->current_chan_bw, channel, path); -} -/*just in case, write txpower in DW, to reduce time*/ -#if 0 -void _rtl8821ae_phy_get_txpower_index_by_rate_array(struct ieee80211_hw *hw, u8 channel, - u8 *rate, u8 path, u8 bw, u8 *power_index, u8 size) -{ - u8 i; - for (i = 0; i < size; i++) - power_index[i] = _rtl8821ae_get_txpower_index(hw, path, rate[i], bw, channel); -} - -void rtl8821ae_phy_set_txpower_level_by_path2(struct ieee80211_hw *hw, u8 channel, u8 path) -{ - struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw)); - struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw)); - struct rtl_phy *rtlphy = &(rtl_priv(hw)->phy); - u8 cck_rates[] = {DESC_RATE1M, DESC_RATE2M, DESC_RATE5_5M, DESC_RATE11M}; - u8 ofdm_rates[] = {DESC_RATE6M, DESC_RATE9M, DESC_RATE12M, DESC_RATE18M, - DESC_RATE24M, DESC_RATE36M, DESC_RATE48M, DESC_RATE54M}; - u8 ht_rates_1t[] = {DESC_RATEMCS0, DESC_RATEMCS1, DESC_RATEMCS2, DESC_RATEMCS3, - DESC_RATEMCS4, DESC_RATEMCS5, DESC_RATEMCS6, DESC_RATEMCS7}; - u8 ht_rates_2t[] = {DESC_RATEMCS8, DESC_RATEMCS9, DESC_RATEMCS10, DESC_RATEMCS11, - DESC_RATEMCS12, DESC_RATEMCS13, DESC_RATEMCS14, DESC_RATEMCS15}; - u8 vht_rates_1t[] = {DESC_RATEVHT1SS_MCS0, DESC_RATEVHT1SS_MCS1, DESC_RATEVHT1SS_MCS2, DESC_RATEVHT1SS_MCS3, DESC_RATEVHT1SS_MCS4, - DESC_RATEVHT1SS_MCS5, DESC_RATEVHT1SS_MCS6, DESC_RATEVHT1SS_MCS7, DESC_RATEVHT1SS_MCS8, DESC_RATEVHT1SS_MCS9}; - u8 vht_rates_2t[] = {DESC_RATEVHT2SS_MCS0, DESC_RATEVHT2SS_MCS1, DESC_RATEVHT2SS_MCS2, DESC_RATEVHT2SS_MCS3, DESC_RATEVHT2SS_MCS4, - DESC_RATEVHT2SS_MCS5, DESC_RATEVHT2SS_MCS6, DESC_RATEVHT2SS_MCS7, DESC_RATEVHT2SS_MCS8, DESC_RATEVHT2SS_MCS9}; - u8 i, j; - u8 pwridx[48] = {0}; - u8 cs = sizeof(cck_rates) / sizeof(u8); - u8 os = sizeof(ofdm_rates) / sizeof(u8); - u8 h1s = sizeof(ht_rates_1t) / sizeof(u8); - u8 h2s = sizeof(ht_rates_2t) / sizeof(u8); - u8 v1s = sizeof(vht_rates_1t) / sizeof(u8); - u8 v2s = sizeof(vht_rates_2t) / sizeof(u8); - - u8 len, start; - u32 reg_addr, power_index; - u8 bw = rtlphy->current_chan_bw; - - _rtl8821ae_phy_get_txpower_index_by_rate_array(hw, channel, - ofdm_rates, path, bw, &pwridx[cs], os); - - _rtl8821ae_phy_get_txpower_index_by_rate_array(hw, channel, - ht_rates_1t, path, bw, &pwridx[cs+os], h1s); - - _rtl8821ae_phy_get_txpower_index_by_rate_array(hw, channel, - vht_rates_1t, path, bw, &pwridx[cs+os+h1s+h2s], v1s); - - - if (rtlhal->current_bandtype == BAND_ON_2_4G) { - _rtl8821ae_phy_get_txpower_index_by_rate_array(hw, channel, - cck_rates, path, bw, pwridx, cs); - - start = 0; - } else { - start = cs; - } - - reg_addr = (path == 0) ? RTXAGC_A_CCK11_CCK1 : RTXAGC_B_CCK11_CCK1; - reg_addr += start; - - len = cs + os + h1s + h2s + v1s; - if (rtlphy->num_total_rfpath >= 2) { - _rtl8821ae_phy_get_txpower_index_by_rate_array(hw, channel, - ht_rates_2t, path, bw, &pwridx[cs+os+h1s], h2s); - - _rtl8821ae_phy_get_txpower_index_by_rate_array(hw, channel, - vht_rates_2t, path, bw, &pwridx[cs+os+h1s+h2s+v1s], v2s); - - len += v2s; - } - for (i = start; i < len; i += 4) { - power_index = 0; - for (j = 0; j < 4; j++) - power_index |= (pwridx[i+j] << (j*8)); - rtl_set_bbreg(hw, reg_addr + i, MASKDWORD, power_index); - } - - _rtl8821ae_phy_txpower_training_by_path(hw, rtlphy->current_chan_bw, channel, path); -} -#endif - -void rtl8821ae_phy_set_txpower_level(struct ieee80211_hw *hw, u8 channel) -{ - struct rtl_priv *rtlpriv = rtl_priv(hw); - struct rtl_phy *rtlphy = &(rtlpriv->phy); - u8 path = 0; - - for (path = RF90_PATH_A; path < rtlphy->num_total_rfpath; ++path ) - rtl8821ae_phy_set_txpower_level_by_path(hw, channel, path); -} - -static long _rtl8821ae_phy_txpwr_idx_to_dbm(struct ieee80211_hw *hw, - enum wireless_mode wirelessmode, - u8 txpwridx) -{ - long offset; - long pwrout_dbm; - - switch (wirelessmode) { - case WIRELESS_MODE_B: - offset = -7; - break; - case WIRELESS_MODE_G: - case WIRELESS_MODE_N_24G: - offset = -8; - break; - default: - offset = -8; - break; - } - pwrout_dbm = txpwridx / 2 + offset; - return pwrout_dbm; -} - -void rtl8821ae_phy_scan_operation_backup(struct ieee80211_hw *hw, u8 operation) -{ - struct rtl_priv *rtlpriv = rtl_priv(hw); - struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw)); - enum io_type iotype = IO_CMD_PAUSE_BAND0_DM_BY_SCAN; - - if (!is_hal_stop(rtlhal)) { - switch (operation) { - case SCAN_OPT_BACKUP_BAND0: - iotype = IO_CMD_PAUSE_BAND0_DM_BY_SCAN; - rtlpriv->cfg->ops->set_hw_reg(hw, - HW_VAR_IO_CMD, - (u8 *) & iotype); - - break; - case SCAN_OPT_BACKUP_BAND1: - iotype = IO_CMD_PAUSE_BAND1_DM_BY_SCAN; - rtlpriv->cfg->ops->set_hw_reg(hw, - HW_VAR_IO_CMD, - (u8 *) & iotype); - - break; - case SCAN_OPT_RESTORE: - iotype = IO_CMD_RESUME_DM_BY_SCAN; - rtlpriv->cfg->ops->set_hw_reg(hw, - HW_VAR_IO_CMD, - (u8 *) & iotype); - break; - default: - RT_TRACE(COMP_ERR, DBG_EMERG, - ("Unknown Scan Backup operation.\n")); - break; - } - } -} - -static void _rtl8821ae_phy_set_reg_bw(struct rtl_priv * rtlpriv, u8 bw) -{ - u16 reg_rf_mode_bw, tmp = 0; - reg_rf_mode_bw = rtl_read_word(rtlpriv, REG_TRXPTCL_CTL); - switch (bw) { - case HT_CHANNEL_WIDTH_20: - rtl_write_word(rtlpriv, REG_TRXPTCL_CTL, reg_rf_mode_bw & 0xFE7F); - break; - case HT_CHANNEL_WIDTH_20_40: - tmp = reg_rf_mode_bw | BIT(7); - rtl_write_word(rtlpriv, REG_TRXPTCL_CTL, tmp & 0xFEFF); - break; - case HT_CHANNEL_WIDTH_80: - tmp = reg_rf_mode_bw | BIT(8); - rtl_write_word(rtlpriv, REG_TRXPTCL_CTL, tmp & 0xFF7F); - break; - default: - RT_TRACE(COMP_ERR, DBG_WARNING,("unknown Bandwidth: 0x%x\n",bw)); - break; - } -} - -static u8 _rtl8821ae_phy_get_secondary_chnl(struct rtl_priv * rtlpriv) -{ - struct rtl_phy *rtlphy = &(rtlpriv->phy); - struct rtl_mac *mac = rtl_mac(rtlpriv); - u8 sc_set_40 = 0, sc_set_20 =0; - - if (rtlphy->current_chan_bw == HT_CHANNEL_WIDTH_80) { - if(mac->cur_80_prime_sc == PRIME_CHNL_OFFSET_LOWER) - sc_set_40 = VHT_DATA_SC_40_LOWER_OF_80MHZ; - else if(mac->cur_80_prime_sc == PRIME_CHNL_OFFSET_UPPER) - sc_set_40 = VHT_DATA_SC_40_UPPER_OF_80MHZ; - else - RT_TRACE(COMP_ERR, DBG_EMERG, - ("SCMapping: Not Correct Primary40MHz Setting \n")); - - if((mac->cur_40_prime_sc == PRIME_CHNL_OFFSET_LOWER) && - (mac->cur_80_prime_sc == HAL_PRIME_CHNL_OFFSET_LOWER)) - sc_set_20 = VHT_DATA_SC_20_LOWEST_OF_80MHZ; - else if((mac->cur_40_prime_sc == PRIME_CHNL_OFFSET_UPPER) && - (mac->cur_80_prime_sc == HAL_PRIME_CHNL_OFFSET_LOWER)) - sc_set_20 = VHT_DATA_SC_20_LOWER_OF_80MHZ; - else if((mac->cur_40_prime_sc == PRIME_CHNL_OFFSET_LOWER) && - (mac->cur_80_prime_sc == HAL_PRIME_CHNL_OFFSET_UPPER)) - sc_set_20 = VHT_DATA_SC_20_UPPER_OF_80MHZ; - else if((mac->cur_40_prime_sc == PRIME_CHNL_OFFSET_UPPER) && - (mac->cur_80_prime_sc == HAL_PRIME_CHNL_OFFSET_UPPER)) - sc_set_20 = VHT_DATA_SC_20_UPPERST_OF_80MHZ; - else - RT_TRACE(COMP_ERR, DBG_EMERG, - ("SCMapping: Not Correct Primary40MHz Setting \n")); - } else if (rtlphy->current_chan_bw == HT_CHANNEL_WIDTH_20_40) { - if (mac->cur_40_prime_sc == PRIME_CHNL_OFFSET_UPPER) - sc_set_20 = VHT_DATA_SC_20_UPPER_OF_80MHZ; - else if (mac->cur_40_prime_sc == PRIME_CHNL_OFFSET_LOWER) - sc_set_20 = VHT_DATA_SC_20_LOWER_OF_80MHZ; - else - RT_TRACE(COMP_ERR, DBG_EMERG, - ("SCMapping: Not Correct Primary40MHz Setting \n")); - } - return ((sc_set_40 << 4) | sc_set_20); -} - -void rtl8821ae_phy_set_bw_mode_callback(struct ieee80211_hw *hw) -{ - struct rtl_priv *rtlpriv = rtl_priv(hw); - struct rtl_phy *rtlphy = &(rtlpriv->phy); - u8 sub_chnl = 0; - u8 l1pk_val = 0; - - RT_TRACE(COMP_SCAN, DBG_TRACE, - ("Switch to %s bandwidth\n", - (rtlphy->current_chan_bw == HT_CHANNEL_WIDTH_20 ? - "20MHz" : - (rtlphy->current_chan_bw == HT_CHANNEL_WIDTH_20_40 ? - "40MHz" : "80MHz")))) - - - - _rtl8821ae_phy_set_reg_bw(rtlpriv, rtlphy->current_chan_bw); - sub_chnl = _rtl8821ae_phy_get_secondary_chnl(rtlpriv); - rtl_write_byte(rtlpriv, 0x0483, sub_chnl); - - switch (rtlphy->current_chan_bw) { - case HT_CHANNEL_WIDTH_20: - rtl_set_bbreg(hw, RRFMOD, 0x003003C3, 0x00300200); - rtl_set_bbreg(hw, RADC_BUF_CLK, BIT(30), 0); - - if(rtlphy->rf_type == RF_2T2R) - rtl_set_bbreg(hw, RL1PEAKTH, 0x03C00000, 7); - else - rtl_set_bbreg(hw, RL1PEAKTH, 0x03C00000, 8); - break; - case HT_CHANNEL_WIDTH_20_40: - rtl_set_bbreg(hw, RRFMOD, 0x003003C3, 0x00300201); - rtl_set_bbreg(hw, RADC_BUF_CLK, BIT(30), 0); - rtl_set_bbreg(hw, RRFMOD, 0x3C, sub_chnl); - rtl_set_bbreg(hw, RCCAONSEC, 0xf0000000, sub_chnl); - - if(rtlphy->reg_837 & BIT(2)) - l1pk_val = 6; - else - { - if(rtlphy->rf_type == RF_2T2R) - l1pk_val = 7; - else - l1pk_val = 8; - } - rtl_set_bbreg(hw, RL1PEAKTH, 0x03C00000, l1pk_val); // 0x848[25:22] = 0x6 - - if(sub_chnl == VHT_DATA_SC_20_UPPER_OF_80MHZ) - rtl_set_bbreg(hw, RCCK_SYSTEM, BCCK_SYSTEM, 1); - else - rtl_set_bbreg(hw, RCCK_SYSTEM, BCCK_SYSTEM, 0); - break; - - case HT_CHANNEL_WIDTH_80: - rtl_set_bbreg(hw, RRFMOD, 0x003003C3, 0x00300202); // 0x8ac[21,20,9:6,1,0]=8'b11100010 - rtl_set_bbreg(hw, RADC_BUF_CLK, BIT(30), 1); // 0x8c4[30] = 1 - rtl_set_bbreg(hw, RRFMOD, 0x3C, sub_chnl); - rtl_set_bbreg(hw, RCCAONSEC, 0xf0000000, sub_chnl); - - if(rtlphy->reg_837 & BIT(2)) - l1pk_val = 5; - else - { - if(rtlphy->rf_type == RF_2T2R) - l1pk_val = 6; - else - l1pk_val = 7; - } - rtl_set_bbreg(hw, RL1PEAKTH, 0x03C00000, l1pk_val); - - break; - default: - RT_TRACE(COMP_ERR, DBG_EMERG, - ("unknown bandwidth: %#X\n", rtlphy->current_chan_bw)); - break; - } - - rtl8812ae_fixspur(hw, rtlphy->current_chan_bw, rtlphy->current_channel); - - rtl8821ae_phy_rf6052_set_bandwidth(hw, rtlphy->current_chan_bw); - rtlphy->set_bwmode_inprogress = false; - - RT_TRACE(COMP_SCAN, DBG_LOUD, (" \n")); -} - -void rtl8821ae_phy_set_bw_mode(struct ieee80211_hw *hw, - enum nl80211_channel_type ch_type) -{ - struct rtl_priv *rtlpriv = rtl_priv(hw); - struct rtl_phy *rtlphy = &(rtlpriv->phy); - struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw)); - u8 tmp_bw = rtlphy->current_chan_bw; - - if (rtlphy->set_bwmode_inprogress) - return; - rtlphy->set_bwmode_inprogress = true; - if ((!is_hal_stop(rtlhal)) && !(RT_CANNOT_IO(hw))) { - rtl8821ae_phy_set_bw_mode_callback(hw); - } else { - RT_TRACE(COMP_ERR, DBG_WARNING, - ("FALSE driver sleep or unload\n")); - rtlphy->set_bwmode_inprogress = false; - rtlphy->current_chan_bw = tmp_bw; - } -} - -void rtl8821ae_phy_sw_chnl_callback(struct ieee80211_hw *hw) -{ - struct rtl_priv *rtlpriv = rtl_priv(hw); - struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw)); - struct rtl_phy *rtlphy = &(rtlpriv->phy); - u8 channel = rtlphy->current_channel; - u8 path; - u32 data; - - RT_TRACE(COMP_SCAN, DBG_TRACE, - ("switch to channel%d\n", rtlphy->current_channel)); - if (is_hal_stop(rtlhal)) - return; - - if (36 <= channel && channel <= 48) - data = 0x494; - else if (50 <= channel && channel <= 64) - data = 0x453; - else if (100 <= channel && channel <= 116) - data = 0x452; - else if (118 <= channel) - data = 0x412; - else - data = 0x96a; - rtl_set_bbreg(hw, RFC_AREA, 0x1ffe0000, data); - - - for(path = RF90_PATH_A; path < rtlphy->num_total_rfpath; path++) - { - if (36 <= channel && channel <= 64) - data = 0x101; - else if (100 <= channel && channel <= 140) - data = 0x301; - else if (140 < channel) - data = 0x501; - else - data = 0x000; - rtl8821ae_phy_set_rf_reg(hw, path, RF_CHNLBW, - BIT(18)|BIT(17)|BIT(16)|BIT(9)|BIT(8), data); - - rtl8821ae_phy_set_rf_reg(hw, path, RF_CHNLBW, - BMASKBYTE0, channel); - - if (channel > 14) { - if (rtlhal->hw_type == HARDWARE_TYPE_RTL8821AE) { - if (36 <= channel && channel <= 64) - data = 0x114E9; - else if (100 <= channel && channel <= 140) - data = 0x110E9; - else - data = 0x110E9; - rtl8821ae_phy_set_rf_reg(hw, path, RF_APK, - BRFREGOFFSETMASK, data); - } - } - } - RT_TRACE(COMP_SCAN, DBG_TRACE, ("\n")); -} - -u8 rtl8821ae_phy_sw_chnl(struct ieee80211_hw *hw) -{ - struct rtl_priv *rtlpriv = rtl_priv(hw); - struct rtl_phy *rtlphy = &(rtlpriv->phy); - struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw)); - u32 timeout = 1000, timecount = 0; - u8 channel = rtlphy->current_channel; - - if (rtlphy->sw_chnl_inprogress) - return 0; - if (rtlphy->set_bwmode_inprogress) - return 0; - - if ((is_hal_stop(rtlhal)) || (RT_CANNOT_IO(hw))) { - RT_TRACE(COMP_CHAN, DBG_LOUD, - ("sw_chnl_inprogress false driver sleep or unload\n")); - return 0; - } - while (rtlphy->lck_inprogress && timecount < timeout) { - mdelay(50); - timecount += 50; - } - - if (rtlphy->current_channel > 14 && rtlhal->current_bandtype != BAND_ON_5G) - rtl8821ae_phy_switch_wirelessband(hw, BAND_ON_5G); - else if (rtlphy->current_channel <= 14 && rtlhal->current_bandtype != BAND_ON_2_4G) - rtl8821ae_phy_switch_wirelessband(hw, BAND_ON_2_4G); - - rtlphy->sw_chnl_inprogress = true; - if (channel == 0) - channel = 1; - - RT_TRACE(COMP_SCAN, DBG_TRACE, - ("switch to channel%d, band type is %d\n", rtlphy->current_channel, rtlhal->current_bandtype)); - - rtl8821ae_phy_sw_chnl_callback(hw); - - rtl8821ae_dm_clear_txpower_tracking_state(hw); - rtl8821ae_phy_set_txpower_level(hw, rtlphy->current_channel); - - RT_TRACE(COMP_SCAN, DBG_TRACE, ("\n")); - rtlphy->sw_chnl_inprogress = false; - return 1; -} - -#if 0 -static u8 _rtl8821ae_phy_path_b_iqk(struct ieee80211_hw *hw) -{ - u32 reg_eac, reg_eb4, reg_ebc, reg_ec4, reg_ecc; - u8 result = 0x00; - - rtl_set_bbreg(hw, 0xe60, MASKDWORD, 0x00000002); - rtl_set_bbreg(hw, 0xe60, MASKDWORD, 0x00000000); - mdelay(IQK_DELAY_TIME); - reg_eac = rtl_get_bbreg(hw, 0xeac, MASKDWORD); - reg_eb4 = rtl_get_bbreg(hw, 0xeb4, MASKDWORD); - reg_ebc = rtl_get_bbreg(hw, 0xebc, MASKDWORD); - reg_ec4 = rtl_get_bbreg(hw, 0xec4, MASKDWORD); - reg_ecc = rtl_get_bbreg(hw, 0xecc, MASKDWORD); - - if (!(reg_eac & BIT(31)) && - (((reg_eb4 & 0x03FF0000) >> 16) != 0x142) && - (((reg_ebc & 0x03FF0000) >> 16) != 0x42)) - result |= 0x01; - else - return result; - if (!(reg_eac & BIT(30)) && - (((reg_ec4 & 0x03FF0000) >> 16) != 0x132) && - (((reg_ecc & 0x03FF0000) >> 16) != 0x36)) - result |= 0x02; - return result; -} - -static u8 _rtl8821ae_phy_path_a_rx_iqk(struct ieee80211_hw *hw, bool config_pathb) -{ - u32 reg_eac, reg_e94, reg_e9c, reg_ea4,u32temp; - u8 result = 0x00; - - /*Get TXIMR Setting*/ - /*Modify RX IQK mode table*/ - rtl_set_bbreg(hw, RFPGA0_IQK, MASKDWORD, 0x00000000); - rtl_set_rfreg(hw, RF90_PATH_A, RF_WE_LUT, RFREG_OFFSET_MASK, 0x800a0); - rtl_set_rfreg(hw, RF90_PATH_A, RF_RCK_OS, RFREG_OFFSET_MASK, 0x30000); - rtl_set_rfreg(hw, RF90_PATH_A, RF_TXPA_G1, RFREG_OFFSET_MASK, 0x0000f); - rtl_set_rfreg(hw, RF90_PATH_A, RF_TXPA_G2, RFREG_OFFSET_MASK, 0xf117b); - rtl_set_bbreg(hw, RFPGA0_IQK, MASKDWORD, 0x80800000); - - /*IQK Setting*/ - rtl_set_bbreg(hw, RTx_IQK, MASKDWORD, 0x01007c00); - rtl_set_bbreg(hw, RRx_IQK, MASKDWORD, 0x81004800); - - /*path a IQK setting*/ - rtl_set_bbreg(hw, RTx_IQK_Tone_A, MASKDWORD, 0x10008c1c); - rtl_set_bbreg(hw, RRx_IQK_Tone_A, MASKDWORD, 0x30008c1c); - rtl_set_bbreg(hw, RTx_IQK_PI_A, MASKDWORD, 0x82160804); - rtl_set_bbreg(hw, RRx_IQK_PI_A, MASKDWORD, 0x28160000); - - /*LO calibration Setting*/ - rtl_set_bbreg(hw, RIQK_AGC_Rsp, MASKDWORD, 0x0046a911); - /*one shot,path A LOK & iqk*/ - rtl_set_bbreg(hw, RIQK_AGC_Pts, MASKDWORD, 0xf9000000); - rtl_set_bbreg(hw, RIQK_AGC_Pts, MASKDWORD, 0xf8000000); - - mdelay(IQK_DELAY_TIME); - - reg_eac = rtl_get_bbreg(hw, RRx_Power_After_IQK_A_2, MASKDWORD); - reg_e94 = rtl_get_bbreg(hw, RTx_Power_Before_IQK_A, MASKDWORD); - reg_e9c = rtl_get_bbreg(hw, RTx_Power_After_IQK_A, MASKDWORD); - - - if (!(reg_eac & BIT(28)) && - (((reg_e94 & 0x03FF0000) >> 16) != 0x142) && - (((reg_e9c & 0x03FF0000) >> 16) != 0x42)) - result |= 0x01; - else - return result; - - u32temp = 0x80007C00 | (reg_e94&0x3FF0000) | ((reg_e9c&0x3FF0000) >> 16); - rtl_set_bbreg(hw, RTx_IQK, MASKDWORD, u32temp); - /*RX IQK*/ - /*Modify RX IQK mode table*/ - rtl_set_bbreg(hw, RFPGA0_IQK, MASKDWORD, 0x00000000); - rtl_set_rfreg(hw, RF90_PATH_A, RF_WE_LUT, RFREG_OFFSET_MASK, 0x800a0); - rtl_set_rfreg(hw, RF90_PATH_A, RF_RCK_OS, RFREG_OFFSET_MASK, 0x30000); - rtl_set_rfreg(hw, RF90_PATH_A, RF_TXPA_G1, RFREG_OFFSET_MASK, 0x0000f); - rtl_set_rfreg(hw, RF90_PATH_A, RF_TXPA_G2, RFREG_OFFSET_MASK, 0xf7ffa); - rtl_set_bbreg(hw, RFPGA0_IQK, MASKDWORD, 0x80800000); - - /*IQK Setting*/ - rtl_set_bbreg(hw, RRx_IQK, MASKDWORD, 0x01004800); - - /*path a IQK setting*/ - rtl_set_bbreg(hw, RTx_IQK_Tone_A, MASKDWORD, 0x30008c1c); - rtl_set_bbreg(hw, RRx_IQK_Tone_A, MASKDWORD, 0x10008c1c); - rtl_set_bbreg(hw, RTx_IQK_PI_A, MASKDWORD, 0x82160c05); - rtl_set_bbreg(hw, RRx_IQK_PI_A, MASKDWORD, 0x28160c05); - - /*LO calibration Setting*/ - rtl_set_bbreg(hw, RIQK_AGC_Rsp, MASKDWORD, 0x0046a911); - /*one shot,path A LOK & iqk*/ - rtl_set_bbreg(hw, RIQK_AGC_Pts, MASKDWORD, 0xf9000000); - rtl_set_bbreg(hw, RIQK_AGC_Pts, MASKDWORD, 0xf8000000); - - mdelay(IQK_DELAY_TIME); - - reg_eac = rtl_get_bbreg(hw, RRx_Power_After_IQK_A_2, MASKDWORD); - reg_e94 = rtl_get_bbreg(hw, RTx_Power_Before_IQK_A, MASKDWORD); - reg_e9c = rtl_get_bbreg(hw, RTx_Power_After_IQK_A, MASKDWORD); - reg_ea4 = rtl_get_bbreg(hw, RRx_Power_Before_IQK_A_2, MASKDWORD); - - if (!(reg_eac & BIT(27)) && - (((reg_ea4 & 0x03FF0000) >> 16) != 0x132) && - (((reg_eac & 0x03FF0000) >> 16) != 0x36)) - result |= 0x02; - return result; -} -#endif - -u8 _rtl8812ae_get_right_chnl_place_for_iqk(u8 chnl) -{ - u8 channel_all[TARGET_CHNL_NUM_2G_5G_8812] = - {1,2,3,4,5,6,7,8,9,10,11,12,13,14,36,38,40,42,\ - 44,46,48,50,52,54,56,58,60,62,64,100,\ - 102,104,106,108,110,112,114,116,118,\ - 120,122,124,126,128,130,132,134,136,\ - 138,140,149,151,153,155,157,159,161,\ - 163,165}; - u8 place = chnl; - - if(chnl > 14) - { - for(place = 14; place<sizeof(channel_all); place++) - { - if(channel_all[place] == chnl) - { - return place-13; - } - } - } - - return 0; -} - -void _rtl8812ae_iqk_rx_fill_iqc( - struct ieee80211_hw *hw, - enum radio_path path, - u32 rx_x, - u32 rx_y - ) -{ - struct rtl_priv *rtlpriv = rtl_priv(hw); - - switch (path) { - case RF90_PATH_A: - { - rtl_set_bbreg(hw, 0x82c, BIT(31), 0x0); /*[31] = 0 --> Page C*/ - if (rx_x >> 1 ==0x112 || rx_y >> 1 == 0x3ee){ - rtl_set_bbreg(hw, 0xc10, 0x000003ff, 0x100); - rtl_set_bbreg(hw, 0xc10, 0x03ff0000, 0); - RT_TRACE(COMP_IQK, DBG_LOUD, - ("RX_X = %x;;RX_Y = %x ====>fill to IQC\n", - rx_x >> 1 & 0x000003ff, rx_y >> 1 & 0x000003ff)); - } - else{ - rtl_set_bbreg(hw, 0xc10, 0x000003ff, rx_x >> 1); - rtl_set_bbreg(hw, 0xc10, 0x03ff0000, rx_y >> 1); - RT_TRACE(COMP_IQK, DBG_LOUD, - ("RX_X = %x;;RX_Y = %x ====>fill to IQC\n", - rx_x >> 1 & 0x000003ff, rx_y >> 1 & 0x000003ff)); - RT_TRACE(COMP_IQK, DBG_LOUD, - ("0xc10 = %x ====>fill to IQC\n", - rtl_read_dword(rtlpriv, 0xc10))); - } - } - break; - case RF90_PATH_B: - { - rtl_set_bbreg(hw, 0x82c, BIT(31), 0x0); /*[31] = 0 --> Page C*/ - if (rx_x >> 1 ==0x112 || rx_y >> 1 == 0x3ee){ - rtl_set_bbreg(hw, 0xe10, 0x000003ff, 0x100); - rtl_set_bbreg(hw, 0xe10, 0x03ff0000, 0); - RT_TRACE(COMP_IQK, DBG_LOUD, - ("RX_X = %x;;RX_Y = %x ====>fill to IQC\n", - rx_x >> 1 & 0x000003ff, rx_y >> 1 & 0x000003ff)); - } - else{ - rtl_set_bbreg(hw, 0xe10, 0x000003ff, rx_x >> 1); - rtl_set_bbreg(hw, 0xe10, 0x03ff0000, rx_y >> 1); - RT_TRACE(COMP_IQK, DBG_LOUD, - ("RX_X = %x;;RX_Y = %x====>fill to IQC\n ", - rx_x >> 1 & 0x000003ff, rx_y >> 1 & 0x000003ff)); - RT_TRACE(COMP_IQK, DBG_LOUD, - ("0xe10 = %x====>fill to IQC\n", - rtl_read_dword(rtlpriv, 0xe10))); - } - } - break; - default: - break; - }; -} - -void _rtl8812ae_iqk_tx_fill_iqc( - struct ieee80211_hw *hw, - enum radio_path path, - u32 tx_x, - u32 tx_y - ) -{ - struct rtl_priv *rtlpriv = rtl_priv(hw); - - switch (path) { - case RF90_PATH_A: - { - rtl_set_bbreg(hw, 0x82c, BIT(31), 0x1); /*[31] = 1 --> Page C1*/ - rtl_write_dword(rtlpriv, 0xc90, 0x00000080); - rtl_write_dword(rtlpriv, 0xcc4, 0x20040000); - rtl_write_dword(rtlpriv, 0xcc8, 0x20000000); - rtl_set_bbreg(hw, 0xccc, 0x000007ff, tx_y); - rtl_set_bbreg(hw, 0xcd4, 0x000007ff, tx_x); - RT_TRACE(COMP_IQK, DBG_LOUD, - ("TX_X = %x;;TX_Y = %x =====> fill to IQC\n", - tx_x & 0x000007ff, tx_y & 0x000007ff)); - RT_TRACE(COMP_IQK, DBG_LOUD, - ("0xcd4 = %x;;0xccc = %x ====>fill to IQC\n", - rtl_get_bbreg(hw, 0xcd4, 0x000007ff), - rtl_get_bbreg(hw, 0xccc, 0x000007ff))); - } - break; - case RF90_PATH_B: - { - rtl_set_bbreg(hw, 0x82c, BIT(31), 0x1); /*[31] = 1 --> Page C1*/ - rtl_write_dword(rtlpriv, 0xe90, 0x00000080); - rtl_write_dword(rtlpriv, 0xec4, 0x20040000); - rtl_write_dword(rtlpriv, 0xec8, 0x20000000); - rtl_set_bbreg(hw, 0xecc, 0x000007ff, tx_y); - rtl_set_bbreg(hw, 0xed4, 0x000007ff, tx_x); - RT_TRACE(COMP_IQK, DBG_LOUD, - ("TX_X = %x;;TX_Y = %x =====> fill to IQC\n", - tx_x&0x000007ff, tx_y&0x000007ff)); - RT_TRACE(COMP_IQK, DBG_LOUD, - ("0xed4 = %x;;0xecc = %x ====>fill to IQC\n", - rtl_get_bbreg(hw, 0xed4, 0x000007ff), - rtl_get_bbreg(hw, 0xecc, 0x000007ff))); - } - break; - default: - break; - }; -} - -void _rtl8812ae_iqk_backup_macbb( - struct ieee80211_hw *hw, - u32 *macbb_backup, - u32 *backup_macbb_reg, - u32 mac_bb_num - ) -{ - struct rtl_priv *rtlpriv = rtl_priv(hw); - u32 i; - - rtl_set_bbreg(hw, 0x82c, BIT(31), 0x0); /*[31] = 0 --> Page C*/ - /*save MACBB default value*/ - for (i = 0; i < mac_bb_num; i++) { - macbb_backup[i] =rtl_read_dword(rtlpriv,backup_macbb_reg[i]); - } - - RT_TRACE(COMP_IQK, DBG_LOUD, ("BackupMacBB Success!!!!\n")); -} - -void _rtl8812ae_iqk_backup_afe( - struct ieee80211_hw *hw, - u32 *afe_backup, - u32 *backup_afe_REG, - u32 afe_num - ) -{ - struct rtl_priv *rtlpriv = rtl_priv(hw); - u32 i; - - rtl_set_bbreg(hw, 0x82c, BIT(31), 0x0); /*[31] = 0 --> Page C*/ - /*Save AFE Parameters */ - for (i = 0; i < afe_num; i++){ - afe_backup[i] = rtl_read_dword(rtlpriv, backup_afe_REG[i]); - } - RT_TRACE(COMP_IQK, DBG_LOUD, ("BackupAFE Success!!!!\n")); -} - -void _rtl8812ae_iqk_backup_rf( - struct ieee80211_hw *hw, - u32 *rfa_backup, - u32 *rfb_backup, - u32 *backup_rf_reg, - u32 rf_num - ) -{ - - struct rtl_priv *rtlpriv = rtl_priv(hw); - u32 i; - - rtl_set_bbreg(hw, 0x82c, BIT(31), 0x0); /*[31] = 0 --> Page C*/ - /*Save RF Parameters*/ - for (i = 0; i < rf_num; i++){ - rfa_backup[i] = rtl_get_rfreg(hw, RF90_PATH_A, backup_rf_reg[i], BMASKDWORD); - rfb_backup[i] = rtl_get_rfreg(hw, RF90_PATH_B, backup_rf_reg[i], BMASKDWORD); - } - RT_TRACE(COMP_IQK, DBG_LOUD, ("BackupRF Success!!!!\n")); -} - -void _rtl8812ae_iqk_configure_mac( - struct ieee80211_hw *hw - ) -{ - struct rtl_priv *rtlpriv = rtl_priv(hw); - /* ========MAC register setting========*/ - rtl_set_bbreg(hw, 0x82c, BIT(31), 0x0); /*[31] = 0 --> Page C*/ - rtl_write_byte(rtlpriv, 0x522, 0x3f); - rtl_set_bbreg(hw, 0x550, BIT(11) | BIT(3), 0x0); - rtl_write_byte(rtlpriv, 0x808, 0x00); /*RX ante off*/ - rtl_set_bbreg(hw, 0x838, 0xf, 0xc); /*CCA off*/ -} - -#define cal_num 10 - -void _rtl8812ae_iqk_tx( - struct ieee80211_hw *hw, - u8 chnl_idx - ) -{ - struct rtl_priv *rtlpriv = rtl_priv(hw); - struct rtl_phy *rtlphy = &(rtlpriv->phy); - struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw)); - - u8 delay_count; - u8 cal0_retry, cal1_retry; - u8 tx0_average = 0, tx1_average = 0, rx0_average = 0, rx1_average = 0; - int tx0_x = 0, tx0_y = 0, rx0_x = 0, rx0_y = 0; - int tx_x0[cal_num], tx_y0[cal_num], rx_x0[cal_num], rx_y0[cal_num]; - int tx1_x = 0, tx1_y = 0, rx1_x = 0, rx1_y = 0; - int tx_x1[cal_num], tx_y1[cal_num], rx_x1[cal_num], rx_y1[cal_num]; - bool tx0iqkok= false, rx0iqkok = false, tx0_fail = true, rx0_fail; - bool iqk0_ready = false, tx0_finish = false, rx0_finish = false; - bool tx1iqkok = false, rx1iqkok = false, tx1_fail = true, rx1_fail; - bool iqk1_ready = false, tx1_finish = false, rx1_finish = false, vdf_enable = false; - int i, tx_dt[3] = {0}, rx_dt[3] = {0}, ii, dx = 0, dy = 0; - - RT_TRACE(COMP_IQK, DBG_LOUD, - ("BandWidth = %d.\n", - rtlphy->current_chan_bw)); - if (rtlphy->current_chan_bw == HT_CHANNEL_WIDTH_80){ - vdf_enable = true; - } - vdf_enable = false; - - - rtl_set_bbreg(hw, 0x82c, BIT(31), 0x0); /*[31] = 0 --> Page C*/ - /*========Path-A AFE all on========*/ - /*Port 0 DAC/ADC on*/ - rtl_write_dword(rtlpriv, 0xc60, 0x77777777); - rtl_write_dword(rtlpriv, 0xc64, 0x77777777); - - /* Port 1 DAC/ADC off*/ - rtl_write_dword(rtlpriv, 0xe60, 0x77777777); - rtl_write_dword(rtlpriv, 0xe64, 0x77777777); - - rtl_write_dword(rtlpriv, 0xc68, 0x19791979); - rtl_write_dword(rtlpriv, 0xe68, 0x19791979); - rtl_set_bbreg(hw,0xc00, 0xf, 0x4);/*hardware 3-wire off*/ - rtl_set_bbreg(hw,0xe00, 0xf, 0x4);/*hardware 3-wire off*/ - - /*DAC/ADC sampling rate (160 MHz)*/ - rtl_set_bbreg(hw, 0xc5c, BIT(26) | BIT(25) | BIT(24), 0x7); - rtl_set_bbreg(hw, 0xe5c, BIT(26) | BIT(25) | BIT(24), 0x7); - rtl_set_bbreg(hw, 0x8c4, BIT(30), 0x1); - - /*====== Path A TX IQK RF Setting ======*/ - rtl_set_bbreg(hw,0x82c, BIT(31), 0x0); // [31] = 0 --> Page C - rtl_set_rfreg(hw,RF90_PATH_A, 0xef, BRFREGOFFSETMASK, 0x80002); - rtl_set_rfreg(hw,RF90_PATH_A, 0x30, BRFREGOFFSETMASK, 0x20000); - rtl_set_rfreg(hw,RF90_PATH_A, 0x31, BRFREGOFFSETMASK, 0x3fffd); - rtl_set_rfreg(hw,RF90_PATH_A, 0x32, BRFREGOFFSETMASK, 0xfe83f); - rtl_set_rfreg(hw,RF90_PATH_A, 0x65, BRFREGOFFSETMASK, 0x931d5); - rtl_set_rfreg(hw,RF90_PATH_A, 0x8f, BRFREGOFFSETMASK, 0x8a001); - /*====== Path A TX IQK RF Setting ======*/ - rtl_set_rfreg(hw,RF90_PATH_B, 0xef, BRFREGOFFSETMASK, 0x80002); - rtl_set_rfreg(hw,RF90_PATH_B, 0x30, BRFREGOFFSETMASK, 0x20000); - rtl_set_rfreg(hw,RF90_PATH_B, 0x31, BRFREGOFFSETMASK, 0x3fffd); - rtl_set_rfreg(hw,RF90_PATH_B, 0x32, BRFREGOFFSETMASK, 0xfe83f); - rtl_set_rfreg(hw,RF90_PATH_B, 0x65, BRFREGOFFSETMASK, 0x931d5); - rtl_set_rfreg(hw,RF90_PATH_B, 0x8f, BRFREGOFFSETMASK, 0x8a001); - rtl_write_dword(rtlpriv, 0x90c, 0x00008000); - rtl_write_dword(rtlpriv, 0xb00, 0x03000100); - rtl_set_bbreg(hw, 0xc94, BIT(0), 0x1); - rtl_set_bbreg(hw, 0xe94, BIT(0), 0x1); - rtl_write_dword(rtlpriv, 0x978, 0x29002000);/* TX (X,Y)*/ - rtl_write_dword(rtlpriv, 0x97c, 0xa9002000);/* RX (X,Y)*/ - rtl_write_dword(rtlpriv, 0x984, 0x00462910);/*[0]:AGC_en, [15]:idac_K_Mask*/ - rtl_set_bbreg(hw, 0x82c, BIT(31), 0x1); /* [31] = 1 --> Page C1*/ - - /*ExternalPA_5G == 0*/ - rtl_write_dword(rtlpriv, 0xc88, 0x821403f1); - rtl_write_dword(rtlpriv, 0xe88, 0x821403f1); - - if (rtlhal->current_bandtype){ - rtl_write_dword(rtlpriv, 0xc8c, 0x68163e96); - rtl_write_dword(rtlpriv, 0xe8c, 0x68163e96); - } - else{ - rtl_write_dword(rtlpriv, 0xc8c, 0x28163e96); - rtl_write_dword(rtlpriv, 0xe8c, 0x28163e96); - } - - if (vdf_enable){} - else{ - rtl_write_dword(rtlpriv, 0xc80, 0x18008c10);/*TX_Tone_idx[9:0], TxK_Mask[29] TX_Tone = 16*/ - rtl_write_dword(rtlpriv, 0xc84, 0x38008c10);/*RX_Tone_idx[9:0], RxK_Mask[29]*/ - rtl_write_dword(rtlpriv, 0xce8, 0x00000000); - rtl_write_dword(rtlpriv, 0xe80, 0x18008c10);/*TX_Tone_idx[9:0], TxK_Mask[29] TX_Tone = 16*/ - rtl_write_dword(rtlpriv, 0xe84, 0x38008c10);/*RX_Tone_idx[9:0], RxK_Mask[29]*/ - rtl_write_dword(rtlpriv, 0xee8, 0x00000000); - - cal0_retry = 0; - cal1_retry = 0; - while(1){ - /*one shot*/ - rtl_write_dword(rtlpriv, 0xcb8, 0x00100000);/* cb8[20] 將 SI/PI 使用權切給 iqk_dpk module*/ - rtl_write_dword(rtlpriv, 0xeb8, 0x00100000);/* cb8[20] 將 SI/PI 使用權切給 iqk_dpk module*/ - rtl_write_dword(rtlpriv, 0x980, 0xfa000000); - rtl_write_dword(rtlpriv, 0x980, 0xf8000000); - - mdelay(10); /*Delay 25ms*/ - rtl_write_dword(rtlpriv, 0xcb8, 0x00000000); - rtl_write_dword(rtlpriv, 0xeb8, 0x00000000); - delay_count = 0; - while (1){ - if (!tx0_finish) - iqk0_ready = (bool) rtl_get_bbreg(hw, 0xd00, BIT(10)); - if (!tx1_finish) - iqk1_ready = (bool) rtl_get_bbreg(hw, 0xd40, BIT(10)); - if ((iqk0_ready && iqk1_ready) || (delay_count>20)) - break; - else{ - mdelay(1); - delay_count++; - } - } - RT_TRACE(COMP_IQK, DBG_LOUD, ("TX delay_count = %d\n", delay_count)); - if (delay_count < 20){ // If 20ms No Result, then cal_retry++ - /* ============TXIQK Check==============*/ - tx0_fail = (bool) rtl_get_bbreg(hw, 0xd00, BIT(12)); - tx1_fail = (bool) rtl_get_bbreg(hw, 0xd40, BIT(12)); - if (!(tx0_fail || tx0_finish)){ - rtl_write_dword(rtlpriv, 0xcb8, 0x02000000); - tx_x0[tx0_average] = rtl_get_bbreg(hw, 0xd00, 0x07ff0000) << 21; - rtl_write_dword(rtlpriv, 0xcb8, 0x04000000); - tx_y0[tx0_average] = rtl_get_bbreg(hw, 0xd00, 0x07ff0000) << 21; - tx0iqkok = true; - RT_TRACE(COMP_IQK, DBG_LOUD, - ("TX_X0[%d] = %x ;; TX_Y0[%d] = %x\n", - tx0_average, (tx_x0[tx0_average]) >> 21 & 0x000007ff, - tx0_average, (tx_y0[tx0_average]) >> 21 & 0x000007ff)); - - tx0_average++; - } - else{ - tx0iqkok = false; - cal0_retry++; - if (cal0_retry == 10) - break; - } - if (!(tx1_fail || tx1_finish)){ - rtl_write_dword(rtlpriv, 0xeb8, 0x02000000); - tx_x1[tx1_average] = rtl_get_bbreg(hw, 0xd40, 0x07ff0000) << 21; - rtl_write_dword(rtlpriv, 0xeb8, 0x04000000); - tx_y1[tx1_average] = rtl_get_bbreg(hw, 0xd40, 0x07ff0000) << 21; - tx1iqkok= true; - RT_TRACE(COMP_IQK, DBG_LOUD, - ("TX_X1[%d] = %x ;; TX_Y1[%d] = %x\n", - tx1_average, (tx_x1[tx1_average]) >> 21 & 0x000007ff, - tx1_average, (tx_y1[tx1_average]) >> 21 & 0x000007ff)); - - tx1_average++; - } - else{ - tx1iqkok = false; - cal1_retry++; - if (cal1_retry == 10) - break; - } - } - else{ - tx0iqkok = false; - tx1iqkok = false; - cal0_retry++; - cal1_retry++; - RT_TRACE(COMP_IQK, DBG_LOUD, - ("Delay 20ms TX IQK Not Ready!!!!!\n")); - if (cal0_retry == 10) - break; - } - if (tx0_average >= 2){ - for (i = 0; i < tx0_average; i++){ - for (ii = i+1; ii <tx0_average; ii++){ - dx = (tx_x0[i] >> 21) - (tx_x0[ii] >> 21); - if (dx < 4 && dx > -4){ - dy = (tx_y0[i]>>21) - (tx_y0[ii]>>21); - if (dy < 4 && dy > -4){ - tx0_x = ((tx_x0[i] >> 21) + (tx_x0[ii] >> 21)) / 2; - tx0_y = ((tx_y0[i] >> 21) + (tx_y0[ii] >> 21)) / 2; - tx_x0[0] = tx_x0[i]; - tx_y0[1] = tx_y0[ii]; - RT_TRACE(COMP_IQK, DBG_LOUD, - ("TX0_X = %x;;TX0_Y = %x\n", - tx0_x & 0x000007ff, tx0_y & 0x000007ff)); - if ((rtlphy->current_chan_bw == HT_CHANNEL_WIDTH_80) - && vdf_enable) { - tx_dt[0] = (tx_dt[i] + tx_dt[ii]) / 2; - } - tx0_finish = true; - } - } - } - } - } - if (tx1_average >= 2){ - for (i = 0; i < tx1_average; i++){ - for (ii = i+1; ii < tx1_average; ii++){ - dx = (tx_x1[i] >> 21) - (tx_x1[ii] >> 21); - if (dx < 4 && dx > -4){ - dy = (tx_y1[i] >> 21) - (tx_y1[ii] >> 21); - if (dy < 4 && dy > -4){ - tx1_x = ((tx_x1[i] >> 21) + (tx_x1[ii] >> 21)) / 2; - tx1_y = ((tx_y1[i] >> 21) + (tx_y1[ii] >> 21)) / 2; - tx_x1[0] = tx_x1[i]; - tx_y1[1] = tx_y1[ii]; - RT_TRACE(COMP_IQK, DBG_LOUD, - ("TX1_X = %x;;TX1_Y = %x\n", - tx1_x & 0x000007ff, tx1_y & 0x000007ff)); - if ((rtlphy->current_chan_bw == HT_CHANNEL_WIDTH_80) - && vdf_enable) { - tx_dt[0] = (tx_dt[i] + tx_dt[ii]) / 2; - } - tx1_finish = true; - } - } - } - } - } - RT_TRACE(COMP_IQK, DBG_LOUD, - ("TX0_Average = %d, TX1_Average = %d\n", - tx0_average, tx1_average)); - RT_TRACE(COMP_IQK, DBG_LOUD, - ("TX0_finish = %d, TX1_finish = %d\n", - tx0_finish, tx1_finish)); - if (tx0_finish && tx1_finish) - break; - if ((cal0_retry + tx0_average) >= 10 - || (cal1_retry + tx1_average) >= 10 ) - break; - } - RT_TRACE(COMP_IQK, DBG_LOUD, - ("TXA_cal_retry = %d\n", cal0_retry)); - RT_TRACE(COMP_IQK, DBG_LOUD, - ("TXB_cal_retry = %d\n", cal1_retry)); - - } - - rtl_set_bbreg(hw, 0x82c, BIT(31), 0x0); /* [31] = 0 --> Page C*/ - rtl_set_rfreg(hw, RF90_PATH_A, 0x58, 0x7fe00, - rtl_get_rfreg(hw, RF90_PATH_A, 0x8, 0xffc00)); /*Load LOK*/ - rtl_set_rfreg(hw, RF90_PATH_B, 0x58, 0x7fe00, - rtl_get_rfreg(hw, RF90_PATH_B, 0x8, 0xffc00)); /* Load LOK*/ - rtl_set_bbreg(hw, 0x82c, BIT(31), 0x1); /*[31] = 1 --> Page C1*/ - - - if (vdf_enable) {} - else{ - rtl_set_bbreg(hw, 0x82c, BIT(31), 0x0); /*[31] = 0 --> Page C*/ - if (tx0_finish) { - /*====== Path A RX IQK RF Setting======*/ - rtl_set_rfreg(hw, RF90_PATH_A, 0xef, BRFREGOFFSETMASK, 0x80000); - rtl_set_rfreg(hw, RF90_PATH_A, 0x18, 0x00c00, 0x3); /* BW 20M*/ - rtl_set_rfreg(hw, RF90_PATH_A, 0x30, BRFREGOFFSETMASK, 0x30000); - rtl_set_rfreg(hw, RF90_PATH_A, 0x31, BRFREGOFFSETMASK, 0x3f7ff); - rtl_set_rfreg(hw, RF90_PATH_A, 0x32, BRFREGOFFSETMASK, 0xfe7bf); - rtl_set_rfreg(hw, RF90_PATH_A, 0x8f, BRFREGOFFSETMASK, 0x88001); - rtl_set_rfreg(hw, RF90_PATH_A, 0x65, BRFREGOFFSETMASK, 0x931d6); - rtl_set_rfreg(hw, RF90_PATH_A, 0xef, BRFREGOFFSETMASK, 0x00000); - } - if (tx1_finish){ - /*====== Path B RX IQK RF Setting======*/ - rtl_set_rfreg(hw, RF90_PATH_B, 0xef, BRFREGOFFSETMASK, 0x80000); - rtl_set_rfreg(hw, RF90_PATH_B, 0x30, BRFREGOFFSETMASK, 0x30000); - rtl_set_rfreg(hw, RF90_PATH_B, 0x31, BRFREGOFFSETMASK, 0x3f7ff); - rtl_set_rfreg(hw, RF90_PATH_B, 0x32, BRFREGOFFSETMASK, 0xfe7bf); - rtl_set_rfreg(hw, RF90_PATH_B, 0x8f, BRFREGOFFSETMASK, 0x88001); - rtl_set_rfreg(hw, RF90_PATH_B, 0x65, BRFREGOFFSETMASK, 0x931d1); - rtl_set_rfreg(hw, RF90_PATH_B, 0xef, BRFREGOFFSETMASK, 0x00000); - } - rtl_set_bbreg(hw, 0x978, BIT(31), 0x1); - rtl_set_bbreg(hw, 0x97c, BIT(31), 0x0); - rtl_write_dword(rtlpriv, 0x90c, 0x00008000); - rtl_write_dword(rtlpriv, 0x984, 0x0046a890); - - rtl_set_bbreg(hw, 0x82c, BIT(31), 0x1); /*[31] = 1 --> Page C1*/ - if (tx0_finish) { - rtl_write_dword(rtlpriv, 0xc80, 0x38008c10);/*TX_Tone_idx[9:0], TxK_Mask[29] TX_Tone = 16*/ - rtl_write_dword(rtlpriv, 0xc84, 0x18008c10);/*RX_Tone_idx[9:0], RxK_Mask[29]*/ - rtl_write_dword(rtlpriv, 0xc88, 0x02140119); - rtl_write_dword(rtlpriv, 0xc8c, 0x28160cc0); - } - if (tx1_finish){ - rtl_write_dword(rtlpriv, 0xe80, 0x38008c10);/*TX_Tone_idx[9:0], TxK_Mask[29] TX_Tone = 16*/ - rtl_write_dword(rtlpriv, 0xe84, 0x18008c10);/*RX_Tone_idx[9:0], RxK_Mask[29]*/ - rtl_write_dword(rtlpriv, 0xe88, 0x02140119); - rtl_write_dword(rtlpriv, 0xe8c, 0x28160ca0); - } - cal0_retry = 0; - cal1_retry = 0; - while(1){ - /* one shot*/ - rtl_set_bbreg(hw, 0x82c, BIT(31), 0x0); /*[31] = 0 --> Page C*/ - if (tx0_finish){ - rtl_set_bbreg(hw, 0x978, 0x03FF8000, (tx_x0[rx0_average % 2]) >> 21 & 0x000007ff); - rtl_set_bbreg(hw, 0x978, 0x000007FF, (tx_y0[rx0_average % 2]) >> 21 & 0x000007ff); - rtl_set_bbreg(hw, 0x82c, BIT(31), 0x1); /* [31] = 1 --> Page C1*/ - rtl_write_dword(rtlpriv, 0xcb8, 0x00300000);/*cb8[20] 將 SI/PI 使用權切給 iqk_dpk module*/ - rtl_write_dword(rtlpriv, 0xcb8, 0x00100000); - mdelay(5); /*Delay 10ms*/ - } - if (tx1_finish){ - rtl_set_bbreg(hw, 0x82c, BIT(31), 0x0); /*[31] = 0 --> Page C*/ - rtl_set_bbreg(hw, 0x978, 0x03FF8000, (tx_x1[rx1_average % 2]) >> 21 & 0x000007ff); - rtl_set_bbreg(hw, 0x978, 0x000007FF, (tx_y1[rx1_average % 2]) >> 21 & 0x000007ff); - rtl_set_bbreg(hw, 0x82c, BIT(31), 0x1); /*[31] = 1 --> Page C1*/ - rtl_write_dword(rtlpriv, 0xeb8, 0x00300000);/*cb8[20] 將 SI/PI 使用權切給 iqk_dpk module*/ - rtl_write_dword(rtlpriv, 0xeb8, 0x00100000);/* cb8[20] 將 SI/PI 使用權切給 iqk_dpk module*/ - } - mdelay(10); /*Delay 10ms*/ - rtl_write_dword(rtlpriv, 0xcb8, 0x00000000); - rtl_write_dword(rtlpriv, 0xeb8, 0x00000000); - delay_count = 0; - while (1){ - if (!rx0_finish && tx0_finish) - iqk0_ready = (bool) rtl_get_bbreg(hw, 0xd00, BIT(10)); - if (!rx1_finish && tx1_finish) - iqk1_ready = (bool) rtl_get_bbreg(hw, 0xd40, BIT(10)); - if ((iqk0_ready && iqk1_ready)||(delay_count>20)) - break; - else{ - mdelay(1); - delay_count++; - } - } - RT_TRACE(COMP_IQK, DBG_LOUD, - ("RX delay_count = %d\n", delay_count)); - if (delay_count < 20){ // If 20ms No Result, then cal_retry++ - // ============RXIQK Check============== - rx0_fail = (bool) rtl_get_bbreg(hw, 0xd00, BIT(11)); - rx1_fail = (bool) rtl_get_bbreg(hw, 0xd40, BIT(11)); - if (!(rx0_fail || rx0_finish) && tx0_finish){ - rtl_write_dword(rtlpriv, 0xcb8, 0x06000000); - rx_x0[rx0_average] = rtl_get_bbreg(hw, 0xd00, 0x07ff0000) << 21; - rtl_write_dword(rtlpriv, 0xcb8, 0x08000000); - rx_y0[rx0_average] = rtl_get_bbreg(hw, 0xd00, 0x07ff0000) << 21; - rx0iqkok= true; - RT_TRACE(COMP_IQK, DBG_LOUD, - ("RX_X0[%d] = %x ;; RX_Y0[%d] = %x\n", - rx0_average, (rx_x0[rx0_average]) >> 21 & 0x000007ff, - rx0_average, (rx_y0[rx0_average]) >> 21 & 0x000007ff)); - - rx0_average++; - } - else{ - RT_TRACE(COMP_IQK, DBG_LOUD, - ("1. RXA_cal_retry = %d\n", cal0_retry)); - rx0iqkok = false; - cal0_retry++; - if (cal0_retry == 10) - break; - } - if (!(rx1_fail || rx1_finish) && tx1_finish){ - rtl_write_dword(rtlpriv, 0xeb8, 0x06000000); - rx_x1[rx1_average] = rtl_get_bbreg(hw, 0xd40, 0x07ff0000) << 21; - rtl_write_dword(rtlpriv, 0xeb8, 0x08000000); - rx_y1[rx1_average] = rtl_get_bbreg(hw, 0xd40, 0x07ff0000) << 21; - rx1iqkok = true; - RT_TRACE(COMP_IQK, DBG_LOUD, - ("RX_X1[%d] = %x ;; RX_Y1[%d] = %x\n", - rx1_average, (rx_x1[rx1_average]) >> 21 & 0x000007ff, - rx1_average, (rx_y1[rx1_average]) >> 21 & 0x000007ff)); - - rx1_average++; - } - else{ - rx1iqkok= false; - cal1_retry++; - if (cal1_retry == 10) - break; - } - - } - else{ - RT_TRACE(COMP_IQK, DBG_LOUD, - ("2. RXA_cal_retry = %d\n", cal0_retry)); - rx0iqkok = false; - rx1iqkok = false; - cal0_retry++; - cal1_retry++; - RT_TRACE(COMP_IQK, DBG_LOUD, - ("Delay 20ms RX IQK Not Ready!!!!!\n")); - if (cal0_retry == 10) - break; - } - RT_TRACE(COMP_IQK, DBG_LOUD, - ("3. RXA_cal_retry = %d\n", cal0_retry)); - if (rx0_average >= 2){ - for (i = 0; i < rx0_average; i++){ - for (ii = i+1; ii < rx0_average; ii++){ - dx = (rx_x0[i] >> 21) - (rx_x0[ii] >> 21); - if (dx < 4 && dx > -4){ - dy = (rx_y0[i] >> 21) - (rx_y0[ii] >> 21); - if (dy < 4 && dy > -4){ - rx0_x = ((rx_x0[i]>>21) + (rx_x0[ii] >> 21)) / 2; - rx0_y = ((rx_y0[i]>>21) + (rx_y0[ii] >> 21)) / 2; - if ((rtlphy->current_chan_bw == HT_CHANNEL_WIDTH_80) - && vdf_enable) { - rx_dt[0] = (rx_dt[i] + rx_dt[ii]) / 2; - } - rx0_finish = true; - break; - } - } - } - } - } - if (rx1_average >= 2){ - for (i = 0; i < rx1_average; i++){ - for (ii = i+1; ii < rx1_average; ii++){ - dx = (rx_x1[i] >> 21) - (rx_x1[ii] >> 21); - if (dx < 4 && dx > -4){ - dy = (rx_y1[i] >> 21) - (rx_y1[ii] >> 21); - if (dy < 4 && dy > -4){ - rx1_x = ((rx_x1[i] >> 21) + (rx_x1[ii] >> 21)) / 2; - rx1_y = ((rx_y1[i] >> 21) + (rx_y1[ii] >> 21)) / 2; - if ((rtlphy->current_chan_bw == HT_CHANNEL_WIDTH_80) - && vdf_enable) { - rx_dt[0] = (rx_dt[i] + rx_dt[ii]) / 2; - } - rx1_finish = true; - break; - } - } - } - } - } - RT_TRACE(COMP_IQK, DBG_LOUD, - ("RX0_Average = %d, RX1_Average = %d\n", - rx0_average, rx1_average)); - RT_TRACE(COMP_IQK, DBG_LOUD, - ("RX0_finish = %d, RX1_finish = %d\n", - rx0_finish, rx1_finish)); - if ((rx0_finish|| !tx0_finish) && (rx1_finish || !tx1_finish) ) - break; - if ((cal0_retry + rx0_average) >= 10 - || (cal1_retry + rx1_average) >= 10 - || rx0_average == 3 - || rx1_average == 3) - break; - } - RT_TRACE(COMP_IQK, DBG_LOUD, - ("RXA_cal_retry = %d\n", cal0_retry)); - RT_TRACE(COMP_IQK, DBG_LOUD, - ("RXB_cal_retry = %d\n", cal1_retry)); - } - rtl_set_bbreg(hw, 0x82c, BIT(31), 0x0); /* [31] = 0 --> Page C*/ - switch (rtlphy->current_chan_bw) - { - case HT_CHANNEL_WIDTH_20_40: - { - rtl_set_rfreg(hw, RF90_PATH_A, 0x18, 0x00c00, 0x1); - } - break; - case HT_CHANNEL_WIDTH_80: - { - rtl_set_rfreg(hw, RF90_PATH_A, 0x18, 0x00c00, 0x0); - } - break; - default: - break; - - } - - rtl_set_bbreg(hw, 0x82c, BIT(31), 0x1); /* [31] = 0 --> Page C*/ - /*FillIQK Result*/ - RT_TRACE(COMP_IQK, DBG_LOUD, - ("========Path_A =======\n")); - - if (tx0_finish){ - _rtl8812ae_iqk_tx_fill_iqc(hw, RF90_PATH_A, tx0_x, tx0_y); - } - else{ - _rtl8812ae_iqk_tx_fill_iqc(hw, RF90_PATH_A, 0x200, 0x0); - } - - if (rtlphy->current_chan_bw == HT_CHANNEL_WIDTH_80 - || vdf_enable){ - rtl_set_bbreg(hw, 0x82c, BIT(31), 0x1); /*[31] = 0 --> Page C*/ - rtl_set_bbreg(hw, 0xce8, 0x3fff0000, tx_dt[0] & 0x00003fff); - rtl_set_bbreg(hw, 0x82c, BIT(31), 0x0); /*[31] = 0 --> Page C*/ - } - - if (rx0_finish == 1){ - _rtl8812ae_iqk_rx_fill_iqc(hw, RF90_PATH_A, rx0_x, rx0_y); - } - else{ - _rtl8812ae_iqk_rx_fill_iqc(hw, RF90_PATH_A, 0x200, 0x0); - } - - if (rtlphy->current_chan_bw == HT_CHANNEL_WIDTH_80 - || vdf_enable){ - rtl_set_bbreg(hw, 0x82c, BIT(31), 0x1); /*[31] = 0 --> Page C*/ - rtl_set_bbreg(hw, 0xce8, 0x00003fff, rx_dt[0] & 0x00003fff); - rtl_set_bbreg(hw, 0x82c, BIT(31), 0x0); /* [31] = 0 --> Page C*/ - } - - RT_TRACE(COMP_IQK, DBG_LOUD, - ("========Path_B =======\n")); - - if (tx1_finish){ - _rtl8812ae_iqk_tx_fill_iqc(hw, RF90_PATH_B, tx1_x, tx1_y); - } - else{ - _rtl8812ae_iqk_tx_fill_iqc(hw, RF90_PATH_B, 0x200, 0x0); - } - - if (rtlphy->current_chan_bw == HT_CHANNEL_WIDTH_80 - || vdf_enable){ - rtl_set_bbreg(hw, 0x82c, BIT(31), 0x1); /* [31] = 0 --> Page C*/ - rtl_set_bbreg(hw, 0xee8, 0x3fff0000, tx_dt[0] & 0x00003fff); - rtl_set_bbreg(hw, 0x82c, BIT(31), 0x0); /* [31] = 0 --> Page C*/ - } - - if (rx1_finish == 1){ - _rtl8812ae_iqk_rx_fill_iqc(hw, RF90_PATH_B, rx1_x, rx1_y); - } - else{ - _rtl8812ae_iqk_rx_fill_iqc(hw, RF90_PATH_B, 0x200, 0x0); - } - - if (rtlphy->current_chan_bw == HT_CHANNEL_WIDTH_80 - || vdf_enable){ - rtl_set_bbreg(hw, 0x82c, BIT(31), 0x1); /* [31] = 0 --> Page C*/ - rtl_set_bbreg(hw, 0xee8, 0x00003fff, rx_dt[0] & 0x00003fff); - rtl_set_bbreg(hw, 0x82c, BIT(31), 0x0); /* [31] = 0 --> Page C*/ - } -} - -void _rtl8812ae_iqk_restore_rf( - struct ieee80211_hw *hw, - enum radio_path path, - u32 *backup_rf_reg, - u32 *rf_backup, - u32 rf_reg_num - ) -{ - struct rtl_priv *rtlpriv = rtl_priv(hw); - u32 i; - - rtl_set_bbreg(hw, 0x82c, BIT(31), 0x0); /*[31] = 0 --> Page C*/ - for (i = 0; i < rf_reg_num; i++) - rtl_set_rfreg(hw, path, backup_rf_reg[i], BRFREGOFFSETMASK, rf_backup[i]); - - rtl_set_rfreg(hw, path, 0xef, BRFREGOFFSETMASK, 0x0); - - switch(path){ - case RF90_PATH_A: - { - RT_TRACE(COMP_IQK, DBG_LOUD, - ("RestoreRF Path A Success!!!!\n")); - } - break; - case RF90_PATH_B: - { - RT_TRACE(COMP_IQK, DBG_LOUD, - ("RestoreRF Path B Success!!!!\n")); - } - break; - default: - break; - } -} - -void _rtl8812ae_iqk_restore_afe( - struct ieee80211_hw *hw, - u32 *afe_backup, - u32 *backup_afe_reg, - u32 afe_num - ) -{ - struct rtl_priv *rtlpriv = rtl_priv(hw); - u32 i; - rtl_set_bbreg(hw, 0x82c, BIT(31), 0x0); /*[31] = 0 --> Page C*/ - /*Reload AFE Parameters */ - for (i = 0; i < afe_num; i++){ - rtl_write_dword(rtlpriv, backup_afe_reg[i], afe_backup[i]); - } - rtl_set_bbreg(hw, 0x82c, BIT(31), 0x1); /* [31] = 1 --> Page C1*/ - rtl_write_dword(rtlpriv, 0xc80, 0x0); - rtl_write_dword(rtlpriv, 0xc84, 0x0); - rtl_write_dword(rtlpriv, 0xc88, 0x0); - rtl_write_dword(rtlpriv, 0xc8c, 0x3c000000); - rtl_write_dword(rtlpriv, 0xc90, 0x00000080); - rtl_write_dword(rtlpriv, 0xc94, 0x00000000); - rtl_write_dword(rtlpriv, 0xcc4, 0x20040000); - rtl_write_dword(rtlpriv, 0xcc8, 0x20000000); - rtl_write_dword(rtlpriv, 0xcb8, 0x0); - rtl_write_dword(rtlpriv, 0xe80, 0x0); - rtl_write_dword(rtlpriv, 0xe84, 0x0); - rtl_write_dword(rtlpriv, 0xe88, 0x0); - rtl_write_dword(rtlpriv, 0xe8c, 0x3c000000); - rtl_write_dword(rtlpriv, 0xe90, 0x00000080); - rtl_write_dword(rtlpriv, 0xe94, 0x00000000); - rtl_write_dword(rtlpriv, 0xec4, 0x20040000); - rtl_write_dword(rtlpriv, 0xec8, 0x20000000); - rtl_write_dword(rtlpriv, 0xeb8, 0x0); - RT_TRACE(COMP_IQK, DBG_LOUD, - ("RestoreAFE Success!!!!\n")); -} - -void _rtl8812ae_iqk_restore_macbb( - struct ieee80211_hw *hw, - u32 *macbb_backup, - u32 *backup_macbb_reg, - u32 macbb_num - ) -{ - struct rtl_priv *rtlpriv = rtl_priv(hw); - u32 i; - rtl_set_bbreg(hw, 0x82c, BIT(31), 0x0); /* [31] = 0 --> Page C*/ - //Reload MacBB Parameters - for (i = 0; i < macbb_num; i++){ - rtl_write_dword(rtlpriv, backup_macbb_reg[i], macbb_backup[i]); - } - RT_TRACE(COMP_IQK, DBG_LOUD, - ("RestoreMacBB Success!!!!\n")); -} - -#define MACBB_REG_NUM 10 -#define AFE_REG_NUM 14 -#define RF_REG_NUM 3 - -static void _rtl8812ae_phy_iq_calibrate( - struct ieee80211_hw *hw, - u8 channel) -{ - u32 macbb_backup[MACBB_REG_NUM]; - u32 afe_backup[AFE_REG_NUM]; - u32 rfa_backup[RF_REG_NUM]; - u32 rfb_backup[RF_REG_NUM]; - u32 backup_macbb_reg[MACBB_REG_NUM] = {0xb00, 0x520, 0x550, - 0x808, 0x90c, 0xc00, 0xe00, - 0x8c4,0x838, 0x82c}; - u32 backup_afe_reg[AFE_REG_NUM] = {0xc5c, 0xc60, 0xc64, 0xc68, - 0xcb8, 0xcb0, 0xcb4,0xe5c, - 0xe60, 0xe64, 0xe68, 0xeb8, - 0xeb0, 0xeb4}; - u32 backup_rf_reg[RF_REG_NUM] = {0x65, 0x8f, 0x0}; - u8 chnl_idx = _rtl8812ae_get_right_chnl_place_for_iqk(channel); - - _rtl8812ae_iqk_backup_macbb(hw, macbb_backup, backup_macbb_reg, MACBB_REG_NUM); - _rtl8812ae_iqk_backup_afe(hw, afe_backup, backup_afe_reg, AFE_REG_NUM); - _rtl8812ae_iqk_backup_rf(hw, rfa_backup, rfb_backup, backup_rf_reg, RF_REG_NUM); - - _rtl8812ae_iqk_configure_mac(hw); - _rtl8812ae_iqk_tx(hw, chnl_idx); - _rtl8812ae_iqk_restore_rf(hw, RF90_PATH_A, backup_rf_reg, rfa_backup, RF_REG_NUM); - _rtl8812ae_iqk_restore_rf(hw, RF90_PATH_A, backup_rf_reg, rfb_backup, RF_REG_NUM); // PATH_A ? - - _rtl8812ae_iqk_restore_afe(hw, afe_backup, backup_afe_reg, AFE_REG_NUM); - _rtl8812ae_iqk_restore_macbb(hw, macbb_backup, backup_macbb_reg, MACBB_REG_NUM); -} - - -void _rtl8821ae_iqk_backup_macbb( - struct ieee80211_hw *hw, - u32 *macbb_backup, - u32 *backup_macbb_reg, - u32 mac_bb_num - ) -{ - struct rtl_priv *rtlpriv = rtl_priv(hw); - u32 i; - - rtl_set_bbreg(hw, 0x82c, BIT(31), 0x0); /*[31] = 0 --> Page C*/ - /*save MACBB default value*/ - for (i = 0; i < mac_bb_num; i++) { - macbb_backup[i] =rtl_read_dword(rtlpriv,backup_macbb_reg[i]); - } - - RT_TRACE(COMP_IQK, DBG_LOUD, ("BackupMacBB Success!!!!\n")); -} - -void _rtl8821ae_iqk_backup_afe( - struct ieee80211_hw *hw, - u32 *afe_backup, - u32 *backup_afe_REG, - u32 afe_num - ) -{ - struct rtl_priv *rtlpriv = rtl_priv(hw); - u32 i; - - rtl_set_bbreg(hw, 0x82c, BIT(31), 0x0); /*[31] = 0 --> Page C*/ - /*Save AFE Parameters */ - for (i = 0; i < afe_num; i++){ - afe_backup[i] = rtl_read_dword(rtlpriv, backup_afe_REG[i]); - } - RT_TRACE(COMP_IQK, DBG_LOUD, ("BackupAFE Success!!!!\n")); -} - -void _rtl8821ae_iqk_backup_rf( - struct ieee80211_hw *hw, - u32 *rfa_backup, - u32 *rfb_backup, - u32 *backup_rf_reg, - u32 rf_num - ) -{ - - struct rtl_priv *rtlpriv = rtl_priv(hw); - u32 i; - - rtl_set_bbreg(hw, 0x82c, BIT(31), 0x0); /*[31] = 0 --> Page C*/ - /*Save RF Parameters*/ - for (i = 0; i < rf_num; i++){ - rfa_backup[i] = rtl_get_rfreg(hw, RF90_PATH_A, backup_rf_reg[i], BMASKDWORD); - rfb_backup[i] = rtl_get_rfreg(hw, RF90_PATH_B, backup_rf_reg[i], BMASKDWORD); - } - RT_TRACE(COMP_IQK, DBG_LOUD, ("BackupRF Success!!!!\n")); -} - -void _rtl8821ae_iqk_configure_mac( - struct ieee80211_hw *hw - ) -{ - struct rtl_priv *rtlpriv = rtl_priv(hw); - /* ========MAC register setting========*/ - rtl_set_bbreg(hw, 0x82c, BIT(31), 0x0); /*[31] = 0 --> Page C*/ - rtl_write_byte(rtlpriv, 0x522, 0x3f); - rtl_set_bbreg(hw, 0x550, BIT(11) | BIT(3), 0x0); - rtl_write_byte(rtlpriv, 0x808, 0x00); /*RX ante off*/ - rtl_set_bbreg(hw, 0x838, 0xf, 0xc); /*CCA off*/ -} - - -void _rtl8821ae_iqk_tx_fill_iqc( - struct ieee80211_hw *hw, - enum radio_path path, - u32 tx_x, - u32 tx_y - ) -{ - struct rtl_priv *rtlpriv = rtl_priv(hw); - switch (path) { - case RF90_PATH_A: - { - rtl_set_bbreg(hw, 0x82c, BIT(31), 0x1); // [31] = 1 --> Page C1 - rtl_write_dword(rtlpriv, 0xc90, 0x00000080); - rtl_write_dword(rtlpriv, 0xcc4, 0x20040000); - rtl_write_dword(rtlpriv, 0xcc8, 0x20000000); - rtl_set_bbreg(hw, 0xccc, 0x000007ff, tx_y); - rtl_set_bbreg(hw, 0xcd4, 0x000007ff, tx_x); - RT_TRACE(COMP_IQK, DBG_LOUD, ("TX_X = %x;;TX_Y = %x =====> fill to IQC\n", tx_x, tx_y)); - RT_TRACE(COMP_IQK, DBG_LOUD, ("0xcd4 = %x;;0xccc = %x ====>fill to IQC\n", rtl_get_bbreg(hw, 0xcd4, 0x000007ff), rtl_get_bbreg(hw, 0xccc, 0x000007ff))); - } - break; - default: - break; - }; -} - - -void _rtl8821ae_iqk_rx_fill_iqc( - struct ieee80211_hw *hw, - enum radio_path path, - u32 rx_x, - u32 rx_y - ) -{ - struct rtl_priv *rtlpriv = rtl_priv(hw); - switch (path) { - case RF90_PATH_A: - { - rtl_set_bbreg(hw, 0x82c, BIT(31), 0x0); // [31] = 0 --> Page C - rtl_set_bbreg(hw, 0xc10, 0x000003ff, rx_x>>1); - rtl_set_bbreg(hw, 0xc10, 0x03ff0000, rx_y>>1); - RT_TRACE(COMP_IQK, DBG_LOUD, ("rx_x = %x;;rx_y = %x ====>fill to IQC\n", rx_x>>1, rx_y>>1)); - RT_TRACE(COMP_IQK, DBG_LOUD, ("0xc10 = %x ====>fill to IQC\n", rtl_read_dword(rtlpriv, 0xc10))); - } - break; - default: - break; - }; -} - - - -#define cal_num 10 - -void _rtl8821ae_iqk_tx( - struct ieee80211_hw *hw, - enum radio_path path - ) -{ - struct rtl_priv *rtlpriv = rtl_priv(hw); - struct rtl_phy *rtlphy = &(rtlpriv->phy); - struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw)); - - u32 tx_fail, rx_fail, delay_count, iqk_ready, cal_retry, cal = 0, temp_reg65; - int tx_x = 0, tx_y = 0, rx_x = 0, rx_y = 0, tx_average = 0, rx_average = 0; - int tx_x0[cal_num], tx_y0[cal_num], tx_x0_rxk[cal_num], tx_y0_rxk[cal_num], rx_x0[cal_num], rx_y0[cal_num]; - bool tx0iqkok = false, rx0iqkok = false; - bool vdf_enable = false; - int i, k, vdf_y[3], vdf_x[3], tx_dt[3], rx_dt[3], ii, dx = 0, dy = 0, tx_finish = 0, rx_finish = 0; - - - RT_TRACE(COMP_IQK, DBG_LOUD, - ("BandWidth = %d.\n", - rtlphy->current_chan_bw)); - if (rtlphy->current_chan_bw == HT_CHANNEL_WIDTH_80){ - vdf_enable = true; - } - - while (cal < cal_num) { - switch (path) { - case RF90_PATH_A: - { - temp_reg65 = rtl_get_rfreg(hw, path, 0x65, 0xffffffff); - //Path-A LOK - rtl_set_bbreg(hw, 0x82c, BIT(31), 0x0); /*[31] = 0 --> Page C*/ - /*========Path-A AFE all on========*/ - /*Port 0 DAC/ADC on*/ - rtl_write_dword(rtlpriv, 0xc60, 0x77777777); - rtl_write_dword(rtlpriv, 0xc64, 0x77777777); - rtl_write_dword(rtlpriv, 0xc68, 0x19791979); - rtl_write_dword(rtlpriv, 0xc6c, 0x19791979); - rtl_write_dword(rtlpriv, 0xc70, 0x19791979); - rtl_write_dword(rtlpriv, 0xc74, 0x19791979); - rtl_write_dword(rtlpriv, 0xc78, 0x19791979); - rtl_write_dword(rtlpriv, 0xc7c, 0x19791979); - rtl_write_dword(rtlpriv, 0xc80, 0x19791979); - rtl_write_dword(rtlpriv, 0xc84, 0x19791979); - - rtl_set_bbreg(hw, 0xc00, 0xf, 0x4); /*hardware 3-wire off*/ - - // LOK Setting - //====== LOK ====== - /*DAC/ADC sampling rate (160 MHz)*/ - rtl_set_bbreg(hw, 0xc5c, BIT(26) | BIT(25) | BIT(24), 0x7); - - // 2. LoK RF Setting (at BW = 20M) - rtl_set_rfreg(hw, path, 0xef, RFREG_OFFSET_MASK, 0x80002); - rtl_set_rfreg(hw, path, 0x18, 0x00c00, 0x3); // BW 20M - rtl_set_rfreg(hw, path, 0x30, RFREG_OFFSET_MASK, 0x20000); - rtl_set_rfreg(hw, path, 0x31, RFREG_OFFSET_MASK, 0x0003f); - rtl_set_rfreg(hw, path, 0x32, RFREG_OFFSET_MASK, 0xf3fc3); - rtl_set_rfreg(hw, path, 0x65, RFREG_OFFSET_MASK, 0x931d5); - rtl_set_rfreg(hw, path, 0x8f, RFREG_OFFSET_MASK, 0x8a001); - rtl_set_bbreg(hw, 0xcb8, 0xf, 0xd); - rtl_write_dword(rtlpriv, 0x90c, 0x00008000); - rtl_write_dword(rtlpriv, 0xb00, 0x03000100); - rtl_set_bbreg(hw, 0xc94, BIT(0), 0x1); - rtl_write_dword(rtlpriv, 0x978, 0x29002000);// TX (X,Y) - rtl_write_dword(rtlpriv, 0x97c, 0xa9002000);// RX (X,Y) - rtl_write_dword(rtlpriv, 0x984, 0x00462910);// [0]:AGC_en, [15]:idac_K_Mask - - rtl_set_bbreg(hw, 0x82c, BIT(31), 0x1); // [31] = 1 --> Page C1 - rtl_write_dword(rtlpriv, 0xc88, 0x821403f4); - - if (rtlhal->current_bandtype) - rtl_write_dword(rtlpriv, 0xc8c, 0x68163e96); - else - rtl_write_dword(rtlpriv, 0xc8c, 0x28163e96); - - rtl_write_dword(rtlpriv, 0xc80, 0x18008c10);// TX_Tone_idx[9:0], TxK_Mask[29] TX_Tone = 16 - rtl_write_dword(rtlpriv, 0xc84, 0x38008c10);// RX_Tone_idx[9:0], RxK_Mask[29] - rtl_write_dword(rtlpriv, 0xcb8, 0x00100000);// cb8[20] 將 SI/PI 使用權切給 iqk_dpk module - rtl_write_dword(rtlpriv, 0x980, 0xfa000000); - rtl_write_dword(rtlpriv, 0x980, 0xf8000000); - - mdelay(10); //Delay 10ms - rtl_write_dword(rtlpriv, 0xcb8, 0x00000000); - - rtl_set_bbreg(hw, 0x82c, BIT(31), 0x0); // [31] = 0 --> Page C - rtl_set_rfreg(hw, path, 0x58, 0x7fe00, rtl_get_rfreg(hw, path, 0x8, 0xffc00)); // Load LOK - - switch (rtlphy->current_chan_bw) - { - case 1: - { - rtl_set_rfreg(hw, path, 0x18, 0x00c00, 0x1); - } - break; - case 2: - { - rtl_set_rfreg(hw, path, 0x18, 0x00c00, 0x0); - } - break; - default: - break; - - } - - rtl_set_bbreg(hw, 0x82c, BIT(31), 0x1); // [31] = 1 --> Page C1 - - // 3. TX RF Setting - rtl_set_bbreg(hw, 0x82c, BIT(31), 0x0); // [31] = 0 --> Page C - rtl_set_rfreg(hw, path, 0xef, RFREG_OFFSET_MASK, 0x80000); - rtl_set_rfreg(hw, path, 0x30, RFREG_OFFSET_MASK, 0x20000); - rtl_set_rfreg(hw, path, 0x31, RFREG_OFFSET_MASK, 0x0003f); - rtl_set_rfreg(hw, path, 0x32, RFREG_OFFSET_MASK, 0xf3fc3); - rtl_set_rfreg(hw, path, 0x65, RFREG_OFFSET_MASK, 0x931d5); - rtl_set_rfreg(hw, path, 0x8f, RFREG_OFFSET_MASK, 0x8a001); - rtl_set_rfreg(hw, path, 0xef, RFREG_OFFSET_MASK, 0x00000); - //ODM_SetBBReg(pDM_Odm, 0xcb8, 0xf, 0xd); - rtl_write_dword(rtlpriv, 0x90c, 0x00008000); - rtl_write_dword(rtlpriv, 0xb00, 0x03000100); - rtl_set_bbreg(hw, 0xc94, BIT(0), 0x1); - rtl_write_dword(rtlpriv, 0x978, 0x29002000);// TX (X,Y) - rtl_write_dword(rtlpriv, 0x97c, 0xa9002000);// RX (X,Y) - rtl_write_dword(rtlpriv, 0x984, 0x0046a910);// [0]:AGC_en, [15]:idac_K_Mask - - rtl_set_bbreg(hw, 0x82c, BIT(31), 0x1); // [31] = 1 --> Page C1 - rtl_write_dword(rtlpriv, 0xc88, 0x821403f1); - if (rtlhal->current_bandtype) - rtl_write_dword(rtlpriv, 0xc8c, 0x40163e96); - else - rtl_write_dword(rtlpriv, 0xc8c, 0x00163e96); - - if (vdf_enable == 1){ - RT_TRACE(COMP_IQK, DBG_LOUD, ("VDF_enable\n")); - for (k = 0;k <= 2; k++){ - switch (k){ - case 0: - { - rtl_write_dword(rtlpriv, 0xc80, 0x18008c38);// TX_Tone_idx[9:0], TxK_Mask[29] TX_Tone = 16 - rtl_write_dword(rtlpriv, 0xc84, 0x38008c38);// RX_Tone_idx[9:0], RxK_Mask[29] - rtl_set_bbreg(hw, 0xce8, BIT(31), 0x0); - } - break; - case 1: - { - rtl_set_bbreg(hw, 0xc80, BIT(28), 0x0); - rtl_set_bbreg(hw, 0xc84, BIT(28), 0x0); - rtl_set_bbreg(hw, 0xce8, BIT(31), 0x0); - } - break; - case 2: - { - RT_TRACE(COMP_IQK, DBG_LOUD, ("vdf_y[1] = %x;;;vdf_y[0] = %x\n", vdf_y[1]>>21 & 0x00007ff, vdf_y[0]>>21 & 0x00007ff)); - RT_TRACE(COMP_IQK, DBG_LOUD, ("vdf_x[1] = %x;;;vdf_x[0] = %x\n", vdf_x[1]>>21 & 0x00007ff, vdf_x[0]>>21 & 0x00007ff)); - tx_dt[cal] = (vdf_y[1]>>20)-(vdf_y[0]>>20); - tx_dt[cal] = ((16*tx_dt[cal])*10000/15708); - tx_dt[cal] = (tx_dt[cal] >> 1 )+(tx_dt[cal] & BIT(0)); - rtl_write_dword(rtlpriv, 0xc80, 0x18008c20);// TX_Tone_idx[9:0], TxK_Mask[29] TX_Tone = 16 - rtl_write_dword(rtlpriv, 0xc84, 0x38008c20);// RX_Tone_idx[9:0], RxK_Mask[29] - rtl_set_bbreg(hw, 0xce8, BIT(31), 0x1); - rtl_set_bbreg(hw, 0xce8, 0x3fff0000, tx_dt[cal] & 0x00003fff); - } - break; - default: - break; - } - rtl_write_dword(rtlpriv, 0xcb8, 0x00100000);// cb8[20] 將 SI/PI 使用權切給 iqk_dpk module - cal_retry = 0; - while(1){ - // one shot - rtl_write_dword(rtlpriv, 0x980, 0xfa000000); - rtl_write_dword(rtlpriv, 0x980, 0xf8000000); - - mdelay(10); //Delay 10ms - rtl_write_dword(rtlpriv, 0xcb8, 0x00000000); - delay_count = 0; - while (1){ - iqk_ready = rtl_get_bbreg(hw, 0xd00, BIT(10)); - if ((~iqk_ready) || (delay_count>20)){ - break; - } - else{ - mdelay(1); - delay_count++; - } - } - - if (delay_count < 20){ // If 20ms No Result, then cal_retry++ - // ============TXIQK Check============== - tx_fail = rtl_get_bbreg(hw, 0xd00, BIT(12)); - - if (~tx_fail){ - rtl_write_dword(rtlpriv, 0xcb8, 0x02000000); - vdf_x[k] = rtl_get_bbreg(hw, 0xd00, 0x07ff0000)<<21; - rtl_write_dword(rtlpriv, 0xcb8, 0x04000000); - vdf_y[k] = rtl_get_bbreg(hw, 0xd00, 0x07ff0000)<<21; - tx0iqkok = true; - break; - } - else{ - rtl_set_bbreg(hw, 0xccc, 0x000007ff, 0x0); - rtl_set_bbreg(hw, 0xcd4, 0x000007ff, 0x200); - tx0iqkok = false; - cal_retry++; - if (cal_retry == 10) { - break; - } - } - } - else{ - tx0iqkok = false; - cal_retry++; - if (cal_retry == 10){ - break; - } - } - } - } - if (k == 3){ - tx_x0[cal] = vdf_x[k-1] ; - tx_y0[cal] = vdf_y[k-1]; - } - } - - else { - rtl_write_dword(rtlpriv, 0xc80, 0x18008c10);// TX_Tone_idx[9:0], TxK_Mask[29] TX_Tone = 16 - rtl_write_dword(rtlpriv, 0xc84, 0x38008c10);// RX_Tone_idx[9:0], RxK_Mask[29] - rtl_write_dword(rtlpriv, 0xcb8, 0x00100000);// cb8[20] 將 SI/PI 使用權切給 iqk_dpk module - cal_retry = 0; - while(1){ - // one shot - rtl_write_dword(rtlpriv, 0x980, 0xfa000000); - rtl_write_dword(rtlpriv, 0x980, 0xf8000000); - - mdelay(10); //Delay 10ms - rtl_write_dword(rtlpriv, 0xcb8, 0x00000000); - delay_count = 0; - while (1){ - iqk_ready = rtl_get_bbreg(hw, 0xd00, BIT(10)); - if ((~iqk_ready) || (delay_count>20)) { - break; - } - else{ - mdelay(1); - delay_count++; - } - } - - if (delay_count < 20){ // If 20ms No Result, then cal_retry++ - // ============TXIQK Check============== - tx_fail = rtl_get_bbreg(hw, 0xd00, BIT(12)); - - if (~tx_fail){ - rtl_write_dword(rtlpriv, 0xcb8, 0x02000000); - tx_x0[cal] = rtl_get_bbreg(hw, 0xd00, 0x07ff0000)<<21; - rtl_write_dword(rtlpriv, 0xcb8, 0x04000000); - tx_y0[cal] = rtl_get_bbreg(hw, 0xd00, 0x07ff0000)<<21; - tx0iqkok = true; - break; - } - else{ - rtl_set_bbreg(hw, 0xccc, 0x000007ff, 0x0); - rtl_set_bbreg(hw, 0xcd4, 0x000007ff, 0x200); - tx0iqkok = false; - cal_retry++; - if (cal_retry == 10) { - break; - } - } - } - else{ - tx0iqkok = false; - cal_retry++; - if (cal_retry == 10) - break; - } - } - } - - - if (tx0iqkok == false) - break; // TXK fail, Don't do RXK - - if (vdf_enable == 1){ - rtl_set_bbreg(hw, 0xce8, BIT(31), 0x0); // TX VDF Disable - RT_TRACE(COMP_IQK, DBG_LOUD, ("RXVDF Start\n")); - for (k = 0;k <= 2; k++){ - //====== RX mode TXK (RXK Step 1) ====== - rtl_set_bbreg(hw, 0x82c, BIT(31), 0x0); // [31] = 0 --> Page C - // 1. TX RF Setting - rtl_set_rfreg(hw, path, 0xef, RFREG_OFFSET_MASK, 0x80000); - rtl_set_rfreg(hw, path, 0x30, RFREG_OFFSET_MASK, 0x30000); - rtl_set_rfreg(hw, path, 0x31, RFREG_OFFSET_MASK, 0x00029); - rtl_set_rfreg(hw, path, 0x32, RFREG_OFFSET_MASK, 0xd7ffb); - rtl_set_rfreg(hw, path, 0x65, RFREG_OFFSET_MASK, temp_reg65); - rtl_set_rfreg(hw, path, 0x8f, RFREG_OFFSET_MASK, 0x8a001); - rtl_set_rfreg(hw, path, 0xef, RFREG_OFFSET_MASK, 0x00000); - - rtl_set_bbreg(hw, 0xcb8, 0xf, 0xd); - rtl_write_dword(rtlpriv, 0x978, 0x29002000);// TX (X,Y) - rtl_write_dword(rtlpriv, 0x97c, 0xa9002000);// RX (X,Y) - rtl_write_dword(rtlpriv, 0x984, 0x0046a910);// [0]:AGC_en, [15]:idac_K_Mask - rtl_write_dword(rtlpriv, 0x90c, 0x00008000); - rtl_write_dword(rtlpriv, 0xb00, 0x03000100); - rtl_set_bbreg(hw, 0x82c, BIT(31), 0x1); // [31] = 1 --> Page C1 - switch (k){ - case 0: - { - rtl_write_dword(rtlpriv, 0xc80, 0x18008c38);// TX_Tone_idx[9:0], TxK_Mask[29] TX_Tone = 16 - rtl_write_dword(rtlpriv, 0xc84, 0x38008c38);// RX_Tone_idx[9:0], RxK_Mask[29] - rtl_set_bbreg(hw, 0xce8, BIT(30), 0x0); - } - break; - case 1: - { - rtl_write_dword(rtlpriv, 0xc80, 0x08008c38);// TX_Tone_idx[9:0], TxK_Mask[29] TX_Tone = 16 - rtl_write_dword(rtlpriv, 0xc84, 0x28008c38);// RX_Tone_idx[9:0], RxK_Mask[29] - rtl_set_bbreg(hw, 0xce8, BIT(30), 0x0); - } - break; - case 2: - { - RT_TRACE(COMP_IQK, DBG_LOUD, ("VDF_Y[1] = %x;;;VDF_Y[0] = %x\n", vdf_y[1]>>21 & 0x00007ff, vdf_y[0]>>21 & 0x00007ff)); - RT_TRACE(COMP_IQK, DBG_LOUD, ("VDF_X[1] = %x;;;VDF_X[0] = %x\n", vdf_x[1]>>21 & 0x00007ff, vdf_x[0]>>21 & 0x00007ff)); - rx_dt[cal] = (vdf_y[1]>>20)-(vdf_y[0]>>20); - RT_TRACE(COMP_IQK, DBG_LOUD, ("Rx_dt = %d\n", rx_dt[cal])); - rx_dt[cal] = ((16*rx_dt[cal])*10000/13823); - rx_dt[cal] = (rx_dt[cal] >> 1 )+(rx_dt[cal] & BIT(0)); - rtl_write_dword(rtlpriv, 0xc80, 0x18008c20);// TX_Tone_idx[9:0], TxK_Mask[29] TX_Tone = 16 - rtl_write_dword(rtlpriv, 0xc84, 0x38008c20);// RX_Tone_idx[9:0], RxK_Mask[29] - rtl_set_bbreg(hw, 0xce8, 0x00003fff, rx_dt[cal] & 0x00003fff); - } - break; - default: - break; - } - rtl_write_dword(rtlpriv, 0xc88, 0x821603e0); - rtl_write_dword(rtlpriv, 0xc8c, 0x68163e96); - rtl_write_dword(rtlpriv, 0xcb8, 0x00100000);// cb8[20] 將 SI/PI 使用權切給 iqk_dpk module - cal_retry = 0; - while(1){ - // one shot - rtl_write_dword(rtlpriv, 0x980, 0xfa000000); - rtl_write_dword(rtlpriv, 0x980, 0xf8000000); - - mdelay(10); //Delay 10ms - rtl_write_dword(rtlpriv, 0xcb8, 0x00000000); - delay_count = 0; - while (1){ - iqk_ready = rtl_get_bbreg(hw, 0xd00, BIT(10)); - if ((~iqk_ready)||(delay_count>20)){ - break; - } - else{ - mdelay(1); - delay_count++; - } - } - - if (delay_count < 20){ // If 20ms No Result, then cal_retry++ - // ============TXIQK Check============== - tx_fail = rtl_get_bbreg(hw, 0xd00, BIT(12)); - - if (~tx_fail){ - rtl_write_dword(rtlpriv, 0xcb8, 0x02000000); - tx_x0_rxk[cal] = rtl_get_bbreg(hw, 0xd00, 0x07ff0000)<<21; - rtl_write_dword(rtlpriv, 0xcb8, 0x04000000); - tx_y0_rxk[cal] = rtl_get_bbreg(hw, 0xd00, 0x07ff0000)<<21; - tx0iqkok = true; - break; - } - else{ - tx0iqkok = false; - cal_retry++; - if (cal_retry == 10) - break; - } - } - else{ - tx0iqkok = false; - cal_retry++; - if (cal_retry == 10) - break; - } - } - - if (tx0iqkok == false){ //If RX mode TXK fail, then take TXK Result - tx_x0_rxk[cal] = tx_x0[cal]; - tx_y0_rxk[cal] = tx_y0[cal]; - tx0iqkok = true; - RT_TRACE(COMP_IQK, DBG_LOUD, ("RXK Step 1 fail\n")); - } - - - //====== RX IQK ====== - rtl_set_bbreg(hw, 0x82c, BIT(31), 0x0); // [31] = 0 --> Page C - // 1. RX RF Setting - rtl_set_rfreg(hw, path, 0xef, RFREG_OFFSET_MASK, 0x80000); - rtl_set_rfreg(hw, path, 0x30, RFREG_OFFSET_MASK, 0x30000); - rtl_set_rfreg(hw, path, 0x31, RFREG_OFFSET_MASK, 0x0002f); - rtl_set_rfreg(hw, path, 0x32, RFREG_OFFSET_MASK, 0xfffbb); - rtl_set_rfreg(hw, path, 0x8f, RFREG_OFFSET_MASK, 0x88001); - rtl_set_rfreg(hw, path, 0x65, RFREG_OFFSET_MASK, 0x931d8); - rtl_set_rfreg(hw, path, 0xef, RFREG_OFFSET_MASK, 0x00000); - - rtl_set_bbreg(hw, 0x978, 0x03FF8000, (tx_x0_rxk[cal])>>21&0x000007ff); - rtl_set_bbreg(hw, 0x978, 0x000007FF, (tx_y0_rxk[cal])>>21&0x000007ff); - rtl_set_bbreg(hw, 0x978, BIT(31), 0x1); - rtl_set_bbreg(hw, 0x97c, BIT(31), 0x0); - rtl_set_bbreg(hw, 0xcb8, 0xF, 0xe); - rtl_write_dword(rtlpriv, 0x90c, 0x00008000); - rtl_write_dword(rtlpriv, 0x984, 0x0046a911); - - rtl_set_bbreg(hw, 0x82c, BIT(31), 0x1); // [31] = 1 --> Page C1 - rtl_set_bbreg(hw, 0xc80, BIT(29), 0x1); - rtl_set_bbreg(hw, 0xc84, BIT(29), 0x0); - rtl_write_dword(rtlpriv, 0xc88, 0x02140119); - - rtl_write_dword(rtlpriv, 0xc8c, 0x28160d00); /* pDM_Odm->SupportInterface == 1 */ - - if (k==2){ - rtl_set_bbreg(hw, 0xce8, BIT(30), 0x1); //RX VDF Enable - } - rtl_write_dword(rtlpriv, 0xcb8, 0x00100000);// cb8[20] 將 SI/PI 使用權切給 iqk_dpk module - - cal_retry = 0; - while(1){ - // one shot - rtl_write_dword(rtlpriv, 0x980, 0xfa000000); - rtl_write_dword(rtlpriv, 0x980, 0xf8000000); - - mdelay(10); //Delay 10ms - rtl_write_dword(rtlpriv, 0xcb8, 0x00000000); - delay_count = 0; - while (1){ - iqk_ready = rtl_get_bbreg(hw, 0xd00, BIT(10)); - if ((~iqk_ready)||(delay_count>20)){ - break; - } - else{ - mdelay(1); - delay_count++; - } - } - - if (delay_count < 20){ // If 20ms No Result, then cal_retry++ - // ============RXIQK Check============== - rx_fail = rtl_get_bbreg(hw, 0xd00, BIT(11)); - if (rx_fail == 0){ - rtl_write_dword(rtlpriv, 0xcb8, 0x06000000); - vdf_x[k] = rtl_get_bbreg(hw, 0xd00, 0x07ff0000)<<21; - rtl_write_dword(rtlpriv, 0xcb8, 0x08000000); - vdf_y[k] = rtl_get_bbreg(hw, 0xd00, 0x07ff0000)<<21; - rx0iqkok = true; - break; - } - else{ - rtl_set_bbreg(hw, 0xc10, 0x000003ff, 0x200>>1); - rtl_set_bbreg(hw, 0xc10, 0x03ff0000, 0x0>>1); - rx0iqkok = false; - cal_retry++; - if (cal_retry == 10) - break; - - } - } - else{ - rx0iqkok = false; - cal_retry++; - if (cal_retry == 10) - break; - } - } - - } - if (k == 3){ - rx_x0[cal] = vdf_x[k-1] ; - rx_y0[cal] = vdf_y[k-1]; - } - rtl_set_bbreg(hw, 0xce8, BIT(31), 0x1); // TX VDF Enable - } - - else{ - //====== RX mode TXK (RXK Step 1) ====== - rtl_set_bbreg(hw, 0x82c, BIT(31), 0x0); // [31] = 0 --> Page C - // 1. TX RF Setting - rtl_set_rfreg(hw, path, 0xef, RFREG_OFFSET_MASK, 0x80000); - rtl_set_rfreg(hw, path, 0x30, RFREG_OFFSET_MASK, 0x30000); - rtl_set_rfreg(hw, path, 0x31, RFREG_OFFSET_MASK, 0x00029); - rtl_set_rfreg(hw, path, 0x32, RFREG_OFFSET_MASK, 0xd7ffb); - rtl_set_rfreg(hw, path, 0x65, RFREG_OFFSET_MASK, temp_reg65); - rtl_set_rfreg(hw, path, 0x8f, RFREG_OFFSET_MASK, 0x8a001); - rtl_set_rfreg(hw, path, 0xef, RFREG_OFFSET_MASK, 0x00000); - rtl_write_dword(rtlpriv, 0x90c, 0x00008000); - rtl_write_dword(rtlpriv, 0xb00, 0x03000100); - rtl_write_dword(rtlpriv, 0x984, 0x0046a910);// [0]:AGC_en, [15]:idac_K_Mask - - rtl_set_bbreg(hw, 0x82c, BIT(31), 0x1); // [31] = 1 --> Page C1 - rtl_write_dword(rtlpriv, 0xc80, 0x18008c10);// TX_Tone_idx[9:0], TxK_Mask[29] TX_Tone = 16 - rtl_write_dword(rtlpriv, 0xc84, 0x38008c10);// RX_Tone_idx[9:0], RxK_Mask[29] - rtl_write_dword(rtlpriv, 0xc88, 0x821603e0); - //ODM_Write4Byte(pDM_Odm, 0xc8c, 0x68163e96); - rtl_write_dword(rtlpriv, 0xcb8, 0x00100000);// cb8[20] 將 SI/PI 使用權切給 iqk_dpk module - cal_retry = 0; - while(1){ - // one shot - rtl_write_dword(rtlpriv, 0x980, 0xfa000000); - rtl_write_dword(rtlpriv, 0x980, 0xf8000000); - - mdelay(10); //Delay 10ms - rtl_write_dword(rtlpriv, 0xcb8, 0x00000000); - delay_count = 0; - while (1){ - iqk_ready = rtl_get_bbreg(hw, 0xd00, BIT(10)); - if ((~iqk_ready)||(delay_count>20)){ - break; - } - else{ - mdelay(1); - delay_count++; - } - } - - if (delay_count < 20){ // If 20ms No Result, then cal_retry++ - // ============TXIQK Check============== - tx_fail = rtl_get_bbreg(hw, 0xd00, BIT(12)); - - if (~tx_fail){ - rtl_write_dword(rtlpriv, 0xcb8, 0x02000000); - tx_x0_rxk[cal] = rtl_get_bbreg(hw, 0xd00, 0x07ff0000)<<21; - rtl_write_dword(rtlpriv, 0xcb8, 0x04000000); - tx_y0_rxk[cal] = rtl_get_bbreg(hw, 0xd00, 0x07ff0000)<<21; - tx0iqkok = true; - break; - } - else{ - tx0iqkok = false; - cal_retry++; - if (cal_retry == 10) - break; - } - } - else{ - tx0iqkok = false; - cal_retry++; - if (cal_retry == 10) - break; - } - } - - - if (tx0iqkok == false){ //If RX mode TXK fail, then take TXK Result - tx_x0_rxk[cal] = tx_x0[cal]; - tx_y0_rxk[cal] = tx_y0[cal]; - tx0iqkok = true; - RT_TRACE(COMP_IQK, DBG_LOUD, ("1")); - } - - - //====== RX IQK ====== - rtl_set_bbreg(hw, 0x82c, BIT(31), 0x0); // [31] = 0 --> Page C - // 1. RX RF Setting - rtl_set_rfreg(hw, path, 0xef, RFREG_OFFSET_MASK, 0x80000); - rtl_set_rfreg(hw, path, 0x30, RFREG_OFFSET_MASK, 0x30000); - rtl_set_rfreg(hw, path, 0x31, RFREG_OFFSET_MASK, 0x0002f); - rtl_set_rfreg(hw, path, 0x32, RFREG_OFFSET_MASK, 0xfffbb); - rtl_set_rfreg(hw, path, 0x8f, RFREG_OFFSET_MASK, 0x88001); - rtl_set_rfreg(hw, path, 0x65, RFREG_OFFSET_MASK, 0x931d8); - rtl_set_rfreg(hw, path, 0xef, RFREG_OFFSET_MASK, 0x00000); - - rtl_set_bbreg(hw, 0x978, 0x03FF8000, (tx_x0_rxk[cal])>>21&0x000007ff); - rtl_set_bbreg(hw, 0x978, 0x000007FF, (tx_y0_rxk[cal])>>21&0x000007ff); - rtl_set_bbreg(hw, 0x978, BIT(31), 0x1); - rtl_set_bbreg(hw, 0x97c, BIT(31), 0x0); - //ODM_SetBBReg(pDM_Odm, 0xcb8, 0xF, 0xe); - rtl_write_dword(rtlpriv, 0x90c, 0x00008000); - rtl_write_dword(rtlpriv, 0x984, 0x0046a911); - - rtl_set_bbreg(hw, 0x82c, BIT(31), 0x1); // [31] = 1 --> Page C1 - rtl_write_dword(rtlpriv, 0xc80, 0x38008c10);// TX_Tone_idx[9:0], TxK_Mask[29] TX_Tone = 16 - rtl_write_dword(rtlpriv, 0xc84, 0x18008c10);// RX_Tone_idx[9:0], RxK_Mask[29] - rtl_write_dword(rtlpriv, 0xc88, 0x02140119); - - rtl_write_dword(rtlpriv, 0xc8c, 0x28160d00); /*pDM_Odm->SupportInterface == 1*/ - - rtl_write_dword(rtlpriv, 0xcb8, 0x00100000);// cb8[20] 將 SI/PI 使用權切給 iqk_dpk module - - cal_retry = 0; - while(1){ - // one shot - rtl_write_dword(rtlpriv, 0x980, 0xfa000000); - rtl_write_dword(rtlpriv, 0x980, 0xf8000000); - - mdelay(10); //Delay 10ms - rtl_write_dword(rtlpriv, 0xcb8, 0x00000000); - delay_count = 0; - while (1){ - iqk_ready = rtl_get_bbreg(hw, 0xd00, BIT(10)); - if ((~iqk_ready)||(delay_count>20)){ - break; - } - else{ - mdelay(1); - delay_count++; - } - } - - if (delay_count < 20){ // If 20ms No Result, then cal_retry++ - // ============RXIQK Check============== - rx_fail = rtl_get_bbreg(hw, 0xd00, BIT(11)); - if (rx_fail == 0){ - /* - ODM_Write4Byte(pDM_Odm, 0xcb8, 0x05000000); - reg1 = ODM_GetBBReg(pDM_Odm, 0xd00, 0xffffffff); - ODM_Write4Byte(pDM_Odm, 0xcb8, 0x06000000); - reg2 = ODM_GetBBReg(pDM_Odm, 0xd00, 0x0000001f); - DbgPrint("reg1 = %d, reg2 = %d", reg1, reg2); - Image_Power = (reg2<<32)+reg1; - DbgPrint("Before PW = %d\n", Image_Power); - ODM_Write4Byte(pDM_Odm, 0xcb8, 0x07000000); - reg1 = ODM_GetBBReg(pDM_Odm, 0xd00, 0xffffffff); - ODM_Write4Byte(pDM_Odm, 0xcb8, 0x08000000); - reg2 = ODM_GetBBReg(pDM_Odm, 0xd00, 0x0000001f); - Image_Power = (reg2<<32)+reg1; - DbgPrint("After PW = %d\n", Image_Power); - */ - - rtl_write_dword(rtlpriv, 0xcb8, 0x06000000); - rx_x0[cal] = rtl_get_bbreg(hw, 0xd00, 0x07ff0000)<<21; - rtl_write_dword(rtlpriv, 0xcb8, 0x08000000); - rx_y0[cal] = rtl_get_bbreg(hw, 0xd00, 0x07ff0000)<<21; - rx0iqkok = true; - break; - } - else{ - rtl_set_bbreg(hw, 0xc10, 0x000003ff, 0x200>>1); - rtl_set_bbreg(hw, 0xc10, 0x03ff0000, 0x0>>1); - rx0iqkok = false; - cal_retry++; - if (cal_retry == 10) - break; - - } - } - else{ - rx0iqkok = false; - cal_retry++; - if (cal_retry == 10) - break; - } - } - } - - if (tx0iqkok) - tx_average++; - if (rx0iqkok) - rx_average++; - rtl_set_bbreg(hw, 0x82c, BIT(31), 0x0); // [31] = 0 --> Page C - rtl_set_rfreg(hw, path, 0x65, RFREG_OFFSET_MASK, temp_reg65); - } - break; - default: - break; - } - cal++; - } - - // FillIQK Result - switch (path){ - case RF90_PATH_A: - { - RT_TRACE(COMP_IQK, DBG_LOUD, ("========Path_A =======\n")); - if (tx_average == 0) - break; - - for (i = 0; i < tx_average; i++){ - RT_TRACE(COMP_IQK, DBG_LOUD, (" TX_X0_RXK[%d] = %x ;; TX_Y0_RXK[%d] = %x\n", i, (tx_x0_rxk[i])>>21&0x000007ff, i, (tx_y0_rxk[i])>>21&0x000007ff)); - RT_TRACE(COMP_IQK, DBG_LOUD, ("TX_X0[%d] = %x ;; TX_Y0[%d] = %x\n", i, (tx_x0[i])>>21&0x000007ff, i, (tx_y0[i])>>21&0x000007ff)); - } - for (i = 0; i < tx_average; i++){ - for (ii = i+1; ii <tx_average; ii++){ - dx = (tx_x0[i]>>21) - (tx_x0[ii]>>21); - if (dx < 3 && dx > -3){ - dy = (tx_y0[i]>>21) - (tx_y0[ii]>>21); - if (dy < 3 && dy > -3){ - tx_x = ((tx_x0[i]>>21) + (tx_x0[ii]>>21))/2; - tx_y = ((tx_y0[i]>>21) + (tx_y0[ii]>>21))/2; - tx_finish = 1; - break; - } - } - } - if (tx_finish == 1) - break; - } - - if (tx_finish == 1){ - _rtl8821ae_iqk_tx_fill_iqc(hw, path, tx_x, tx_y); // ? - } - else{ - _rtl8821ae_iqk_tx_fill_iqc(hw, path, 0x200, 0x0); - } - - if (rx_average == 0) - break; - - for (i = 0; i < rx_average; i++){ - RT_TRACE(COMP_IQK, DBG_LOUD, ("RX_X0[%d] = %x ;; RX_Y0[%d] = %x\n", i, (rx_x0[i])>>21&0x000007ff, i, (rx_y0[i])>>21&0x000007ff)); - } - for (i = 0; i < rx_average; i++){ - for (ii = i+1; ii <rx_average; ii++){ - dx = (rx_x0[i]>>21) - (rx_x0[ii]>>21); - if (dx < 4 && dx > -4){ - dy = (rx_y0[i]>>21) - (rx_y0[ii]>>21); - if (dy < 4 && dy > -4){ - rx_x = ((rx_x0[i]>>21) + (rx_x0[ii]>>21))/2; - rx_y = ((rx_y0[i]>>21) + (rx_y0[ii]>>21))/2; - rx_finish = 1; - break; - } - } - } - if (rx_finish == 1) - break; - } - - if (rx_finish == 1){ - _rtl8821ae_iqk_rx_fill_iqc(hw, path, rx_x, rx_y); - } - else{ - _rtl8821ae_iqk_rx_fill_iqc(hw, path, 0x200, 0x0); - } - } - break; - default: - break; - } -} - -void _rtl8821ae_iqk_restore_rf( - struct ieee80211_hw *hw, - enum radio_path path, - u32* backup_rf_reg, - u32* rf_backup, - u32 rf_reg_num - ) -{ - u32 i; - struct rtl_priv* rtlpriv = rtl_priv(hw); - - rtl_set_bbreg(hw, 0x82c, BIT(31), 0x0); // [31] = 0 --> Page C - for (i = 0; i < RF_REG_NUM; i++) - rtl_set_rfreg(hw, path, backup_rf_reg[i], RFREG_OFFSET_MASK, rf_backup[i]); - - switch(path){ - case RF90_PATH_A: - { - RT_TRACE(COMP_IQK, DBG_LOUD, ("RestoreRF Path A Success!!!!\n")); - } - break; - default: - break; - } -} - -void _rtl8821ae_iqk_restore_afe( - struct ieee80211_hw *hw, - u32* afe_backup, - u32* backup_afe_reg, - u32 afe_num - ) -{ - u32 i; - struct rtl_priv* rtlpriv = rtl_priv(hw); - - rtl_set_bbreg(hw, 0x82c, BIT(31), 0x0); // [31] = 0 --> Page C - //Reload AFE Parameters - for (i = 0; i < afe_num; i++){ - rtl_write_dword(rtlpriv, backup_afe_reg[i], afe_backup[i]); - } - rtl_set_bbreg(hw, 0x82c, BIT(31), 0x1); // [31] = 1 --> Page C1 - rtl_write_dword(rtlpriv, 0xc80, 0x0); - rtl_write_dword(rtlpriv, 0xc84, 0x0); - rtl_write_dword(rtlpriv, 0xc88, 0x0); - rtl_write_dword(rtlpriv, 0xc8c, 0x3c000000); - rtl_write_dword(rtlpriv, 0xc90, 0x00000080); - rtl_write_dword(rtlpriv, 0xc94, 0x00000000); - rtl_write_dword(rtlpriv, 0xcc4, 0x20040000); - rtl_write_dword(rtlpriv, 0xcc8, 0x20000000); - rtl_write_dword(rtlpriv, 0xcb8, 0x0); - RT_TRACE(COMP_IQK, DBG_LOUD, ("RestoreAFE Success!!!!\n")); -} - -void _rtl8821ae_iqk_restore_macbb( - struct ieee80211_hw *hw, - u32* macbb_backup, - u32* backup_macbb_reg, - u32 macbb_num - ) -{ - u32 i; - struct rtl_priv* rtlpriv = rtl_priv(hw); - - rtl_set_bbreg(hw, 0x82c, BIT(31), 0x0); // [31] = 0 --> Page C - //Reload MacBB Parameters - for (i = 0; i < macbb_num; i++){ - rtl_write_dword(rtlpriv, backup_macbb_reg[i], macbb_backup[i]); - } - RT_TRACE(COMP_IQK, DBG_LOUD, ("RestoreMacBB Success!!!!\n")); -} - - -#undef MACBB_REG_NUM -#undef AFE_REG_NUM -#undef RF_REG_NUM - -#define MACBB_REG_NUM 11 -#define AFE_REG_NUM 12 -#define RF_REG_NUM 3 - -static void _rtl8821ae_phy_iq_calibrate(struct ieee80211_hw *hw) -{ - u32 macbb_backup[MACBB_REG_NUM]; - u32 afe_backup[AFE_REG_NUM]; - u32 rfa_backup[RF_REG_NUM]; - u32 rfb_backup[RF_REG_NUM]; - u32 backup_macbb_reg[MACBB_REG_NUM] = {0xb00, 0x520, 0x550, 0x808, 0x90c, 0xc00, 0xc50, - 0xe00, 0xe50, 0x838, 0x82c}; - u32 backup_afe_reg[AFE_REG_NUM] = {0xc5c, 0xc60, 0xc64, 0xc68, 0xc6c, 0xc70, 0xc74, - 0xc78, 0xc7c, 0xc80, 0xc84, 0xcb8}; - u32 backup_rf_reg[RF_REG_NUM] = {0x65, 0x8f, 0x0}; - - _rtl8821ae_iqk_backup_macbb(hw, macbb_backup, backup_macbb_reg, MACBB_REG_NUM); - _rtl8821ae_iqk_backup_afe(hw, afe_backup, backup_afe_reg, AFE_REG_NUM); - _rtl8821ae_iqk_backup_rf(hw, rfa_backup, rfb_backup, backup_rf_reg, RF_REG_NUM); - - _rtl8821ae_iqk_configure_mac(hw); - _rtl8821ae_iqk_tx(hw, RF90_PATH_A); - _rtl8821ae_iqk_restore_rf(hw, RF90_PATH_A, backup_rf_reg, rfa_backup, RF_REG_NUM); - - _rtl8821ae_iqk_restore_afe(hw, afe_backup, backup_afe_reg, AFE_REG_NUM); - _rtl8821ae_iqk_restore_macbb(hw, macbb_backup, backup_macbb_reg, MACBB_REG_NUM); -} - -static void _rtl8821ae_phy_lc_calibrate(struct ieee80211_hw *hw, bool is2t) -{ - u8 tmpreg; - u32 rf_a_mode = 0, rf_b_mode = 0, lc_cal; - struct rtl_priv *rtlpriv = rtl_priv(hw); - - tmpreg = rtl_read_byte(rtlpriv, 0xd03); - - if ((tmpreg & 0x70) != 0) - rtl_write_byte(rtlpriv, 0xd03, tmpreg & 0x8F); - else - rtl_write_byte(rtlpriv, REG_TXPAUSE, 0xFF); - - if ((tmpreg & 0x70) != 0) { - rf_a_mode = rtl_get_rfreg(hw, RF90_PATH_A, 0x00, MASK12BITS); - - if (is2t) - rf_b_mode = rtl_get_rfreg(hw, RF90_PATH_B, 0x00, - MASK12BITS); - - rtl_set_rfreg(hw, RF90_PATH_A, 0x00, MASK12BITS, - (rf_a_mode & 0x8FFFF) | 0x10000); - - if (is2t) - rtl_set_rfreg(hw, RF90_PATH_B, 0x00, MASK12BITS, - (rf_b_mode & 0x8FFFF) | 0x10000); - } - lc_cal = rtl_get_rfreg(hw, RF90_PATH_A, 0x18, MASK12BITS); - - rtl_set_rfreg(hw, RF90_PATH_A, 0xb0, RFREG_OFFSET_MASK, 0xdfbe0); - /* rtl_set_rfreg(hw, RF90_PATH_A, 0x18, MASK12BITS, lc_cal | 0x08000); */ - rtl_set_rfreg(hw, RF90_PATH_A, 0x18, MASK12BITS, 0x8c0a); - - mdelay(100); - - rtl_set_rfreg(hw, RF90_PATH_A, 0xb0, RFREG_OFFSET_MASK, 0xdffe0); - - if ((tmpreg & 0x70) != 0) { - rtl_write_byte(rtlpriv, 0xd03, tmpreg); - rtl_set_rfreg(hw, RF90_PATH_A, 0x00, MASK12BITS, rf_a_mode); - - if (is2t) - rtl_set_rfreg(hw, RF90_PATH_B, 0x00, MASK12BITS, rf_b_mode); - } else { - rtl_write_byte(rtlpriv, REG_TXPAUSE, 0x00); - } -RT_TRACE(COMP_INIT,DBG_LOUD,("\n")); - -} - -static void _rtl8821ae_phy_set_rfpath_switch(struct ieee80211_hw *hw, bool main) -{ - struct rtl_priv *rtlpriv = rtl_priv(hw); - //struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw)); - //struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw)); - RT_TRACE(COMP_INIT,DBG_LOUD,("\n")); - - if (main) - rtl_set_bbreg(hw, RA_RFE_PINMUX + 4, BIT(29) | BIT(28), 0x1); - else - rtl_set_bbreg(hw, RA_RFE_PINMUX + 4, BIT(29) | BIT(28), 0x2); -} - -#undef IQK_ADDA_REG_NUM -#undef IQK_DELAY_TIME - -void rtl8812ae_phy_iq_calibrate(struct ieee80211_hw *hw, bool b_recovery) -{ - struct rtl_priv *rtlpriv = rtl_priv(hw); - struct rtl_phy *rtlphy = &(rtlpriv->phy); - - if (!rtlphy->b_iqk_in_progress) - { - spin_lock(&rtlpriv->locks.iqk_lock); - rtlphy->b_iqk_in_progress = true; - spin_unlock(&rtlpriv->locks.iqk_lock); - - _rtl8812ae_phy_iq_calibrate(hw, rtlphy->current_channel); - - spin_lock(&rtlpriv->locks.iqk_lock); - rtlphy->b_iqk_in_progress = false; - spin_unlock(&rtlpriv->locks.iqk_lock); - } -} - -void rtl8812ae_reset_iqk_result(struct ieee80211_hw *hw) -{ - struct rtl_priv *rtlpriv = rtl_priv(hw); - struct rtl_phy *rtlphy = &(rtlpriv->phy); - u8 i; - - RT_TRACE(COMP_IQK, DBG_LOUD, - ("rtl8812ae_dm_reset_iqk_result:: settings regs %d default regs %d\n", - (int)(sizeof(rtlphy->iqk_matrix_regsetting) / - sizeof(struct iqk_matrix_regs)), - IQK_MATRIX_SETTINGS_NUM)); - - for(i = 0; i < IQK_MATRIX_SETTINGS_NUM; i++) { - { - rtlphy->iqk_matrix_regsetting[i].value[0][0] = - rtlphy->iqk_matrix_regsetting[i].value[0][2] = - rtlphy->iqk_matrix_regsetting[i].value[0][4] = - rtlphy->iqk_matrix_regsetting[i].value[0][6] = 0x100; - - rtlphy->iqk_matrix_regsetting[i].value[0][1] = - rtlphy->iqk_matrix_regsetting[i].value[0][3] = - rtlphy->iqk_matrix_regsetting[i].value[0][5] = - rtlphy->iqk_matrix_regsetting[i].value[0][7] = 0x0; - - rtlphy->iqk_matrix_regsetting[i].b_iqk_done = false; - - } - } -} - -void rtl8812ae_do_iqk(struct ieee80211_hw *hw,u8 delta_thermal_index, - u8 thermal_value, u8 threshold) -{ - struct rtl_dm *rtldm = rtl_dm(rtl_priv(hw)); - - rtl8812ae_reset_iqk_result(hw); - - rtldm->thermalvalue_iqk= thermal_value; - rtl8812ae_phy_iq_calibrate(hw, false); -} - -void rtl8821ae_phy_iq_calibrate(struct ieee80211_hw *hw, bool b_recovery) -{ - struct rtl_priv *rtlpriv = rtl_priv(hw); - struct rtl_phy *rtlphy = &(rtlpriv->phy); - - if (!rtlphy->b_iqk_in_progress) - { - spin_lock(&rtlpriv->locks.iqk_lock); - rtlphy->b_iqk_in_progress = true; - spin_unlock(&rtlpriv->locks.iqk_lock); - - _rtl8821ae_phy_iq_calibrate(hw); - - spin_lock(&rtlpriv->locks.iqk_lock); - rtlphy->b_iqk_in_progress = false; - spin_unlock(&rtlpriv->locks.iqk_lock); - } -} - -void rtl8821ae_reset_iqk_result(struct ieee80211_hw *hw) -{ - struct rtl_priv *rtlpriv = rtl_priv(hw); - struct rtl_phy *rtlphy = &(rtlpriv->phy); - u8 i; - - RT_TRACE(COMP_IQK, DBG_LOUD, - ("rtl8812ae_dm_reset_iqk_result:: settings regs %d default regs %d\n", - (int)(sizeof(rtlphy->iqk_matrix_regsetting) / - sizeof(struct iqk_matrix_regs)), - IQK_MATRIX_SETTINGS_NUM)); - - for(i = 0; i < IQK_MATRIX_SETTINGS_NUM; i++) { - { - rtlphy->iqk_matrix_regsetting[i].value[0][0] = - rtlphy->iqk_matrix_regsetting[i].value[0][2] = - rtlphy->iqk_matrix_regsetting[i].value[0][4] = - rtlphy->iqk_matrix_regsetting[i].value[0][6] = 0x100; - - rtlphy->iqk_matrix_regsetting[i].value[0][1] = - rtlphy->iqk_matrix_regsetting[i].value[0][3] = - rtlphy->iqk_matrix_regsetting[i].value[0][5] = - rtlphy->iqk_matrix_regsetting[i].value[0][7] = 0x0; - - rtlphy->iqk_matrix_regsetting[i].b_iqk_done = false; - - } - } -} - -void rtl8821ae_do_iqk(struct ieee80211_hw *hw,u8 delta_thermal_index, - u8 thermal_value, u8 threshold) -{ - struct rtl_dm *rtldm = rtl_dm(rtl_priv(hw)); - - rtl8821ae_reset_iqk_result(hw); - - rtldm->thermalvalue_iqk= thermal_value; - rtl8821ae_phy_iq_calibrate(hw, false); -} - -void rtl8821ae_phy_lc_calibrate(struct ieee80211_hw *hw) -{ - struct rtl_priv *rtlpriv = rtl_priv(hw); - struct rtl_phy *rtlphy = &(rtlpriv->phy); - struct rtl_hal *rtlhal = &(rtlpriv->rtlhal); - u32 timeout = 2000, timecount = 0; - - - while (rtlpriv->mac80211.act_scanning && timecount < timeout) { - udelay(50); - timecount += 50; - } - - rtlphy->lck_inprogress = true; - RTPRINT(rtlpriv, FINIT, INIT_IQK, - ("LCK:Start!!! currentband %x delay %d ms\n", - rtlhal->current_bandtype, timecount)); - - _rtl8821ae_phy_lc_calibrate(hw, false); - - rtlphy->lck_inprogress = false; -} - -void rtl8821ae_phy_ap_calibrate(struct ieee80211_hw *hw, char delta) -{ - struct rtl_priv *rtlpriv = rtl_priv(hw); - struct rtl_phy *rtlphy = &(rtlpriv->phy); - - if (rtlphy->b_apk_done) - return; - - return; -} - -void rtl8821ae_phy_set_rfpath_switch(struct ieee80211_hw *hw, bool bmain) -{ - _rtl8821ae_phy_set_rfpath_switch(hw, bmain); -} - -bool rtl8821ae_phy_set_io_cmd(struct ieee80211_hw *hw, enum io_type iotype) -{ - struct rtl_priv *rtlpriv = rtl_priv(hw); - struct rtl_phy *rtlphy = &(rtlpriv->phy); - bool b_postprocessing = false; - - RT_TRACE(COMP_CMD, DBG_TRACE, - ("-->IO Cmd(%#x), set_io_inprogress(%d)\n", - iotype, rtlphy->set_io_inprogress)); - do { - switch (iotype) { - case IO_CMD_RESUME_DM_BY_SCAN: - RT_TRACE(COMP_CMD, DBG_TRACE, - ("[IO CMD] Resume DM after scan.\n")); - b_postprocessing = true; - break; - case IO_CMD_PAUSE_BAND0_DM_BY_SCAN: - case IO_CMD_PAUSE_BAND1_DM_BY_SCAN: - RT_TRACE(COMP_CMD, DBG_TRACE, - ("[IO CMD] Pause DM before scan.\n")); - b_postprocessing = true; - break; - default: - RT_TRACE(COMP_ERR, DBG_EMERG, - ("switch case not process \n")); - break; - } - } while (false); - if (b_postprocessing && !rtlphy->set_io_inprogress) { - rtlphy->set_io_inprogress = true; - rtlphy->current_io_type = iotype; - } else { - return false; - } - rtl8821ae_phy_set_io(hw); - RT_TRACE(COMP_CMD, DBG_TRACE, ("IO Type(%#x)\n", iotype)); - return true; -} - -static void rtl8821ae_phy_set_io(struct ieee80211_hw *hw) -{ - struct rtl_priv *rtlpriv = rtl_priv(hw); - struct rtl_phy *rtlphy = &(rtlpriv->phy); - - RT_TRACE(COMP_CMD, DBG_TRACE, - ("--->Cmd(%#x), set_io_inprogress(%d)\n", - rtlphy->current_io_type, rtlphy->set_io_inprogress)); - switch (rtlphy->current_io_type) { - case IO_CMD_RESUME_DM_BY_SCAN: - if (rtlpriv->mac80211.opmode== NL80211_IFTYPE_ADHOC) - _rtl8821ae_resume_tx_beacon(hw); - rtl8821ae_dm_write_dig(hw, rtlphy->initgain_backup.xaagccore1); - rtl8821ae_dm_write_cck_cca_thres(hw, rtlphy->initgain_backup.cca); - break; - case IO_CMD_PAUSE_BAND0_DM_BY_SCAN: - if (rtlpriv->mac80211.opmode== NL80211_IFTYPE_ADHOC) - _rtl8821ae_stop_tx_beacon(hw); - rtlphy->initgain_backup.xaagccore1 = dm_digtable.cur_igvalue; - rtl8821ae_dm_write_dig(hw, 0x17); - rtlphy->initgain_backup.cca = dm_digtable.cur_cck_cca_thres; - rtl8821ae_dm_write_cck_cca_thres(hw, 0x40); - break; - case IO_CMD_PAUSE_BAND1_DM_BY_SCAN: - break; - default: - RT_TRACE(COMP_ERR, DBG_EMERG, - ("switch case not process \n")); - break; - } - rtlphy->set_io_inprogress = false; - RT_TRACE(COMP_CMD, DBG_TRACE, - ("(%#x)\n", rtlphy->current_io_type)); -} - -static void rtl8821ae_phy_set_rf_on(struct ieee80211_hw *hw) -{ - struct rtl_priv *rtlpriv = rtl_priv(hw); - - rtl_write_byte(rtlpriv, REG_SPS0_CTRL, 0x2b); - rtl_write_byte(rtlpriv, REG_SYS_FUNC_EN, 0xE3); - rtl_write_byte(rtlpriv, REG_SYS_FUNC_EN, 0xE2); - rtl_write_byte(rtlpriv, REG_SYS_FUNC_EN, 0xE3); - rtl_write_byte(rtlpriv, REG_TXPAUSE, 0x00); -} - -#if 0 -static void _rtl8821ae_phy_set_rf_sleep(struct ieee80211_hw *hw) -{ - struct rtl_priv *rtlpriv = rtl_priv(hw); - - rtl_write_byte(rtlpriv, REG_TXPAUSE, 0xFF); - rtl_set_rfreg(hw, RF90_PATH_A, 0x00, RFREG_OFFSET_MASK, 0x00); - /*rtl_write_byte(rtlpriv, REG_APSD_CTRL, 0x40); - u4b_tmp = rtl_get_rfreg(hw, RF90_PATH_A, 0, RFREG_OFFSET_MASK); - while (u4b_tmp != 0 && delay > 0) { - rtl_write_byte(rtlpriv, REG_APSD_CTRL, 0x0); - rtl_set_rfreg(hw, RF90_PATH_A, 0x00, RFREG_OFFSET_MASK, 0x00); - rtl_write_byte(rtlpriv, REG_APSD_CTRL, 0x40); - u4b_tmp = rtl_get_rfreg(hw, RF90_PATH_A, 0, RFREG_OFFSET_MASK); - delay--; - } - if (delay == 0) { - rtl_write_byte(rtlpriv, REG_APSD_CTRL, 0x00); - rtl_write_byte(rtlpriv, REG_SYS_FUNC_EN, 0xE2); - rtl_write_byte(rtlpriv, REG_SYS_FUNC_EN, 0xE3); - rtl_write_byte(rtlpriv, REG_TXPAUSE, 0x00); - RT_TRACE(COMP_POWER, DBG_TRACE, - ("Switch RF timeout !!!.\n")); - return; - }*/ - rtl_write_byte(rtlpriv, REG_SYS_FUNC_EN, 0xE2); - rtl_write_byte(rtlpriv, REG_SPS0_CTRL, 0x22); -} -#endif - -static bool _rtl8821ae_phy_set_rf_power_state(struct ieee80211_hw *hw, - enum rf_pwrstate rfpwr_state) -{ - struct rtl_priv *rtlpriv = rtl_priv(hw); - struct rtl_pci_priv *pcipriv = rtl_pcipriv(hw); - struct rtl_mac *mac = rtl_mac(rtl_priv(hw)); - struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw)); - bool bresult = true; - u8 i, queue_id; - struct rtl8192_tx_ring *ring = NULL; - - switch (rfpwr_state) { - case ERFON:{ - if ((ppsc->rfpwr_state == ERFOFF) && - RT_IN_PS_LEVEL(ppsc, RT_RF_OFF_LEVL_HALT_NIC)) { - bool rtstatus = false; - u32 InitializeCount = 0; - do { - InitializeCount++; - RT_TRACE(COMP_RF, DBG_DMESG, - ("IPS Set eRf nic enable\n")); - rtstatus = rtl_ps_enable_nic(hw); - } while ((rtstatus != true) - && (InitializeCount < 10)); - RT_CLEAR_PS_LEVEL(ppsc, - RT_RF_OFF_LEVL_HALT_NIC); - } else { - RT_TRACE(COMP_RF, DBG_DMESG, - ("Set ERFON sleeped:%d ms\n", - jiffies_to_msecs(jiffies - - ppsc-> - last_sleep_jiffies))); - ppsc->last_awake_jiffies = jiffies; - rtl8821ae_phy_set_rf_on(hw); - } - if (mac->link_state == MAC80211_LINKED) { - rtlpriv->cfg->ops->led_control(hw, - LED_CTL_LINK); - } else { - rtlpriv->cfg->ops->led_control(hw, - LED_CTL_NO_LINK); - } - break; - } - case ERFOFF:{ - for (queue_id = 0, i = 0; - queue_id < RTL_PCI_MAX_TX_QUEUE_COUNT;) { - ring = &pcipriv->dev.tx_ring[queue_id]; - if (skb_queue_len(&ring->queue) == 0) { - queue_id++; - continue; - } else { - RT_TRACE(COMP_ERR, DBG_WARNING, - ("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(COMP_ERR, DBG_WARNING, - ("\n ERFSLEEP: %d times " - "TcbBusyQueue[%d] = %d !\n", - MAX_DOZE_WAITING_TIMES_9x, - queue_id, - skb_queue_len(&ring->queue))); - break; - } - } - - if (ppsc->reg_rfps_level & RT_RF_OFF_LEVL_HALT_NIC) { - RT_TRACE(COMP_RF, DBG_DMESG, - ("IPS Set eRf nic disable\n")); - rtl_ps_disable_nic(hw); - RT_SET_PS_LEVEL(ppsc, RT_RF_OFF_LEVL_HALT_NIC); - } else { - if (ppsc->rfoff_reason == RF_CHANGE_BY_IPS) { - rtlpriv->cfg->ops->led_control(hw, - LED_CTL_NO_LINK); - } else { - rtlpriv->cfg->ops->led_control(hw, - LED_CTL_POWER_OFF); - } - } - break; - } - /*case ERFSLEEP:{ - if (ppsc->rfpwr_state == ERFOFF) - break; - for (queue_id = 0, i = 0; - queue_id < RTL_PCI_MAX_TX_QUEUE_COUNT;) { - ring = &pcipriv->dev.tx_ring[queue_id]; - if (skb_queue_len(&ring->queue) == 0) { - queue_id++; - continue; - } else { - RT_TRACE(COMP_ERR, DBG_WARNING, - ("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(COMP_ERR, DBG_WARNING, - ("\n ERFSLEEP: %d times " - "TcbBusyQueue[%d] = %d !\n", - MAX_DOZE_WAITING_TIMES_9x, - queue_id, - skb_queue_len(&ring->queue))); - break; - } - } - RT_TRACE(COMP_RF, DBG_DMESG, - ("Set ERFSLEEP awaked:%d ms\n", - jiffies_to_msecs(jiffies - - ppsc->last_awake_jiffies))); - ppsc->last_sleep_jiffies = jiffies; - _rtl8821ae_phy_set_rf_sleep(hw); - break; - }*/ - default: - RT_TRACE(COMP_ERR, DBG_EMERG, - ("switch case not process \n")); - bresult = false; - break; - } - if (bresult) - ppsc->rfpwr_state = rfpwr_state; - return bresult; -} - -bool rtl8821ae_phy_set_rf_power_state(struct ieee80211_hw *hw, - enum rf_pwrstate rfpwr_state) -{ - struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw)); - - bool bresult = false; - - if (rfpwr_state == ppsc->rfpwr_state) - return bresult; - bresult = _rtl8821ae_phy_set_rf_power_state(hw, rfpwr_state); - return bresult; -} |