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path: root/drivers/net/wireless/rtlwifi/rtl8192c/phy_common.c
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Diffstat (limited to 'drivers/net/wireless/rtlwifi/rtl8192c/phy_common.c')
-rw-r--r--drivers/net/wireless/rtlwifi/rtl8192c/phy_common.c433
1 files changed, 173 insertions, 260 deletions
diff --git a/drivers/net/wireless/rtlwifi/rtl8192c/phy_common.c b/drivers/net/wireless/rtlwifi/rtl8192c/phy_common.c
index 1f07558debf..9e32ac8a442 100644
--- a/drivers/net/wireless/rtlwifi/rtl8192c/phy_common.c
+++ b/drivers/net/wireless/rtlwifi/rtl8192c/phy_common.c
@@ -1,6 +1,6 @@
/******************************************************************************
*
- * Copyright(c) 2009-2010 Realtek Corporation.
+ * Copyright(c) 2009-2012 Realtek Corporation.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of version 2 of the GNU General Public License as
@@ -34,24 +34,20 @@
#include "dm_common.h"
#include "phy_common.h"
-/* Define macro to shorten lines */
-#define MCS_TXPWR mcs_txpwrlevel_origoffset
-
u32 rtl92c_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(rtlpriv, COMP_RF, DBG_TRACE, ("regaddr(%#x), "
- "bitmask(%#x)\n", regaddr,
- bitmask));
+ RT_TRACE(rtlpriv, COMP_RF, DBG_TRACE, "regaddr(%#x), bitmask(%#x)\n",
+ regaddr, bitmask);
originalvalue = rtl_read_dword(rtlpriv, regaddr);
bitshift = _rtl92c_phy_calculate_bit_shift(bitmask);
returnvalue = (originalvalue & bitmask) >> bitshift;
- RT_TRACE(rtlpriv, COMP_RF, DBG_TRACE, ("BBR MASK=0x%x "
- "Addr[0x%x]=0x%x\n", bitmask,
- regaddr, originalvalue));
+ RT_TRACE(rtlpriv, COMP_RF, DBG_TRACE,
+ "BBR MASK=0x%x Addr[0x%x]=0x%x\n",
+ bitmask, regaddr, originalvalue);
return returnvalue;
@@ -64,9 +60,9 @@ void rtl92c_phy_set_bb_reg(struct ieee80211_hw *hw,
struct rtl_priv *rtlpriv = rtl_priv(hw);
u32 originalvalue, bitshift;
- RT_TRACE(rtlpriv, COMP_RF, DBG_TRACE, ("regaddr(%#x), bitmask(%#x),"
- " data(%#x)\n", regaddr, bitmask,
- data));
+ RT_TRACE(rtlpriv, COMP_RF, DBG_TRACE,
+ "regaddr(%#x), bitmask(%#x), data(%#x)\n",
+ regaddr, bitmask, data);
if (bitmask != MASKDWORD) {
originalvalue = rtl_read_dword(rtlpriv, regaddr);
@@ -76,9 +72,9 @@ void rtl92c_phy_set_bb_reg(struct ieee80211_hw *hw,
rtl_write_dword(rtlpriv, regaddr, data);
- RT_TRACE(rtlpriv, COMP_RF, DBG_TRACE, ("regaddr(%#x), bitmask(%#x),"
- " data(%#x)\n", regaddr, bitmask,
- data));
+ RT_TRACE(rtlpriv, COMP_RF, DBG_TRACE,
+ "regaddr(%#x), bitmask(%#x), data(%#x)\n",
+ regaddr, bitmask, data);
}
EXPORT_SYMBOL(rtl92c_phy_set_bb_reg);
@@ -86,7 +82,7 @@ EXPORT_SYMBOL(rtl92c_phy_set_bb_reg);
u32 _rtl92c_phy_fw_rf_serial_read(struct ieee80211_hw *hw,
enum radio_path rfpath, u32 offset)
{
- RT_ASSERT(false, ("deprecated!\n"));
+ RT_ASSERT(false, "deprecated!\n");
return 0;
}
@@ -96,7 +92,7 @@ void _rtl92c_phy_fw_rf_serial_write(struct ieee80211_hw *hw,
enum radio_path rfpath, u32 offset,
u32 data)
{
- RT_ASSERT(false, ("deprecated!\n"));
+ RT_ASSERT(false, "deprecated!\n");
}
EXPORT_SYMBOL(_rtl92c_phy_fw_rf_serial_write);
@@ -114,7 +110,7 @@ u32 _rtl92c_phy_rf_serial_read(struct ieee80211_hw *hw,
offset &= 0x3f;
newoffset = offset;
if (RT_CANNOT_IO(hw)) {
- RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG, ("return all one\n"));
+ RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG, "return all one\n");
return 0xFFFFFFFF;
}
tmplong = rtl_get_bbreg(hw, RFPGA0_XA_HSSIPARAMETER2, MASKDWORD);
@@ -139,14 +135,13 @@ u32 _rtl92c_phy_rf_serial_read(struct ieee80211_hw *hw,
rfpi_enable = (u8) rtl_get_bbreg(hw, RFPGA0_XB_HSSIPARAMETER1,
BIT(8));
if (rfpi_enable)
- retvalue = rtl_get_bbreg(hw, pphyreg->rflssi_readbackpi,
+ retvalue = rtl_get_bbreg(hw, pphyreg->rf_rbpi,
BLSSIREADBACKDATA);
else
- retvalue = rtl_get_bbreg(hw, pphyreg->rflssi_readback,
+ retvalue = rtl_get_bbreg(hw, pphyreg->rf_rb,
BLSSIREADBACKDATA);
- RT_TRACE(rtlpriv, COMP_RF, DBG_TRACE, ("RFR-%d Addr[0x%x]=0x%x\n",
- rfpath, pphyreg->rflssi_readback,
- retvalue));
+ RT_TRACE(rtlpriv, COMP_RF, DBG_TRACE, "RFR-%d Addr[0x%x]=0x%x\n",
+ rfpath, pphyreg->rf_rb, retvalue);
return retvalue;
}
EXPORT_SYMBOL(_rtl92c_phy_rf_serial_read);
@@ -162,16 +157,15 @@ void _rtl92c_phy_rf_serial_write(struct ieee80211_hw *hw,
struct bb_reg_def *pphyreg = &rtlphy->phyreg_def[rfpath];
if (RT_CANNOT_IO(hw)) {
- RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG, ("stop\n"));
+ RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG, "stop\n");
return;
}
offset &= 0x3f;
newoffset = offset;
data_and_addr = ((newoffset << 20) | (data & 0x000fffff)) & 0x0fffffff;
rtl_set_bbreg(hw, pphyreg->rf3wire_offset, MASKDWORD, data_and_addr);
- RT_TRACE(rtlpriv, COMP_RF, DBG_TRACE, ("RFW-%d Addr[0x%x]=0x%x\n",
- rfpath, pphyreg->rf3wire_offset,
- data_and_addr));
+ RT_TRACE(rtlpriv, COMP_RF, DBG_TRACE, "RFW-%d Addr[0x%x]=0x%x\n",
+ rfpath, pphyreg->rf3wire_offset, data_and_addr);
}
EXPORT_SYMBOL(_rtl92c_phy_rf_serial_write);
@@ -180,7 +174,7 @@ u32 _rtl92c_phy_calculate_bit_shift(u32 bitmask)
u32 i;
for (i = 0; i <= 31; i++) {
- if (((bitmask >> i) & 0x1) == 1)
+ if ((bitmask >> i) & 0x1)
break;
}
return i;
@@ -216,30 +210,30 @@ bool _rtl92c_phy_bb8192c_config_parafile(struct ieee80211_hw *hw)
struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw));
bool rtstatus;
- RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE, ("==>\n"));
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE, "==>\n");
rtstatus = rtlpriv->cfg->ops->config_bb_with_headerfile(hw,
BASEBAND_CONFIG_PHY_REG);
- if (rtstatus != true) {
- RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG, ("Write BB Reg Fail!!"));
+ if (!rtstatus) {
+ RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG, "Write BB Reg Fail!!\n");
return false;
}
if (rtlphy->rf_type == RF_1T2R) {
_rtl92c_phy_bb_config_1t(hw);
- RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE, ("Config to 1T!!\n"));
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE, "Config to 1T!!\n");
}
if (rtlefuse->autoload_failflag == false) {
rtlphy->pwrgroup_cnt = 0;
rtstatus = rtlpriv->cfg->ops->config_bb_with_pgheaderfile(hw,
BASEBAND_CONFIG_PHY_REG);
}
- if (rtstatus != true) {
- RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG, ("BB_PG Reg Fail!!"));
+ if (!rtstatus) {
+ RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG, "BB_PG Reg Fail!!\n");
return false;
}
rtstatus = rtlpriv->cfg->ops->config_bb_with_headerfile(hw,
BASEBAND_CONFIG_AGC_TAB);
- if (rtstatus != true) {
- RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG, ("AGC Table Fail\n"));
+ if (!rtstatus) {
+ RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG, "AGC Table Fail\n");
return false;
}
rtlphy->cck_high_power = (bool) (rtl_get_bbreg(hw,
@@ -256,121 +250,51 @@ void _rtl92c_store_pwrIndex_diffrate_offset(struct ieee80211_hw *hw,
{
struct rtl_priv *rtlpriv = rtl_priv(hw);
struct rtl_phy *rtlphy = &(rtlpriv->phy);
+ int index;
+
+ if (regaddr == RTXAGC_A_RATE18_06)
+ index = 0;
+ else if (regaddr == RTXAGC_A_RATE54_24)
+ index = 1;
+ else if (regaddr == RTXAGC_A_CCK1_MCS32)
+ index = 6;
+ else if (regaddr == RTXAGC_B_CCK11_A_CCK2_11 && bitmask == 0xffffff00)
+ index = 7;
+ else if (regaddr == RTXAGC_A_MCS03_MCS00)
+ index = 2;
+ else if (regaddr == RTXAGC_A_MCS07_MCS04)
+ index = 3;
+ else if (regaddr == RTXAGC_A_MCS11_MCS08)
+ index = 4;
+ else if (regaddr == RTXAGC_A_MCS15_MCS12)
+ index = 5;
+ else if (regaddr == RTXAGC_B_RATE18_06)
+ index = 8;
+ else if (regaddr == RTXAGC_B_RATE54_24)
+ index = 9;
+ else if (regaddr == RTXAGC_B_CCK1_55_MCS32)
+ index = 14;
+ else if (regaddr == RTXAGC_B_CCK11_A_CCK2_11 && bitmask == 0x000000ff)
+ index = 15;
+ else if (regaddr == RTXAGC_B_MCS03_MCS00)
+ index = 10;
+ else if (regaddr == RTXAGC_B_MCS07_MCS04)
+ index = 11;
+ else if (regaddr == RTXAGC_B_MCS11_MCS08)
+ index = 12;
+ else if (regaddr == RTXAGC_B_MCS15_MCS12)
+ index = 13;
+ else
+ return;
- if (regaddr == RTXAGC_A_RATE18_06) {
- rtlphy->MCS_TXPWR[rtlphy->pwrgroup_cnt][0] = data;
- RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
- ("MCSTxPowerLevelOriginalOffset[%d][0] = 0x%x\n",
- rtlphy->pwrgroup_cnt,
- rtlphy->MCS_TXPWR[rtlphy->pwrgroup_cnt][0]));
- }
- if (regaddr == RTXAGC_A_RATE54_24) {
- rtlphy->MCS_TXPWR[rtlphy->pwrgroup_cnt][1] = data;
- RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
- ("MCSTxPowerLevelOriginalOffset[%d][1] = 0x%x\n",
- rtlphy->pwrgroup_cnt,
- rtlphy->MCS_TXPWR[rtlphy->pwrgroup_cnt][1]));
- }
- if (regaddr == RTXAGC_A_CCK1_MCS32) {
- rtlphy->MCS_TXPWR[rtlphy->pwrgroup_cnt][6] = data;
- RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
- ("MCSTxPowerLevelOriginalOffset[%d][6] = 0x%x\n",
- rtlphy->pwrgroup_cnt,
- rtlphy->MCS_TXPWR[rtlphy->pwrgroup_cnt][6]));
- }
- if (regaddr == RTXAGC_B_CCK11_A_CCK2_11 && bitmask == 0xffffff00) {
- rtlphy->MCS_TXPWR[rtlphy->pwrgroup_cnt][7] = data;
- RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
- ("MCSTxPowerLevelOriginalOffset[%d][7] = 0x%x\n",
- rtlphy->pwrgroup_cnt,
- rtlphy->MCS_TXPWR[rtlphy->pwrgroup_cnt][7]));
- }
- if (regaddr == RTXAGC_A_MCS03_MCS00) {
- rtlphy->MCS_TXPWR[rtlphy->pwrgroup_cnt][2] = data;
- RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
- ("MCSTxPowerLevelOriginalOffset[%d][2] = 0x%x\n",
- rtlphy->pwrgroup_cnt,
- rtlphy->MCS_TXPWR[rtlphy->pwrgroup_cnt][2]));
- }
- if (regaddr == RTXAGC_A_MCS07_MCS04) {
- rtlphy->MCS_TXPWR[rtlphy->pwrgroup_cnt][3] = data;
- RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
- ("MCSTxPowerLevelOriginalOffset[%d][3] = 0x%x\n",
- rtlphy->pwrgroup_cnt,
- rtlphy->MCS_TXPWR[rtlphy->pwrgroup_cnt][3]));
- }
- if (regaddr == RTXAGC_A_MCS11_MCS08) {
- rtlphy->MCS_TXPWR[rtlphy->pwrgroup_cnt][4] = data;
- RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
- ("MCSTxPowerLevelOriginalOffset[%d][4] = 0x%x\n",
- rtlphy->pwrgroup_cnt,
- rtlphy->MCS_TXPWR[rtlphy->pwrgroup_cnt][4]));
- }
- if (regaddr == RTXAGC_A_MCS15_MCS12) {
- rtlphy->MCS_TXPWR[rtlphy->pwrgroup_cnt][5] = data;
- RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
- ("MCSTxPowerLevelOriginalOffset[%d][5] = 0x%x\n",
- rtlphy->pwrgroup_cnt,
- rtlphy->MCS_TXPWR[rtlphy->pwrgroup_cnt][5]));
- }
- if (regaddr == RTXAGC_B_RATE18_06) {
- rtlphy->MCS_TXPWR[rtlphy->pwrgroup_cnt][8] = data;
- RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
- ("MCSTxPowerLevelOriginalOffset[%d][8] = 0x%x\n",
- rtlphy->pwrgroup_cnt,
- rtlphy->MCS_TXPWR[rtlphy->pwrgroup_cnt][8]));
- }
- if (regaddr == RTXAGC_B_RATE54_24) {
- rtlphy->MCS_TXPWR[rtlphy->pwrgroup_cnt][9] = data;
- RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
- ("MCSTxPowerLevelOriginalOffset[%d][9] = 0x%x\n",
- rtlphy->pwrgroup_cnt,
- rtlphy->MCS_TXPWR[rtlphy->pwrgroup_cnt][9]));
- }
- if (regaddr == RTXAGC_B_CCK1_55_MCS32) {
- rtlphy->MCS_TXPWR[rtlphy->pwrgroup_cnt][14] = data;
- RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
- ("MCSTxPowerLevelOriginalOffset[%d][14] = 0x%x\n",
- rtlphy->pwrgroup_cnt,
- rtlphy->MCS_TXPWR[rtlphy->pwrgroup_cnt][14]));
- }
- if (regaddr == RTXAGC_B_CCK11_A_CCK2_11 && bitmask == 0x000000ff) {
- rtlphy->MCS_TXPWR[rtlphy->pwrgroup_cnt][15] = data;
- RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
- ("MCSTxPowerLevelOriginalOffset[%d][15] = 0x%x\n",
- rtlphy->pwrgroup_cnt,
- rtlphy->MCS_TXPWR[rtlphy->pwrgroup_cnt][15]));
- }
- if (regaddr == RTXAGC_B_MCS03_MCS00) {
- rtlphy->MCS_TXPWR[rtlphy->pwrgroup_cnt][10] = data;
- RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
- ("MCSTxPowerLevelOriginalOffset[%d][10] = 0x%x\n",
- rtlphy->pwrgroup_cnt,
- rtlphy->MCS_TXPWR[rtlphy->pwrgroup_cnt][10]));
- }
- if (regaddr == RTXAGC_B_MCS07_MCS04) {
- rtlphy->MCS_TXPWR[rtlphy->pwrgroup_cnt][11] = data;
- RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
- ("MCSTxPowerLevelOriginalOffset[%d][11] = 0x%x\n",
- rtlphy->pwrgroup_cnt,
- rtlphy->MCS_TXPWR[rtlphy->pwrgroup_cnt][11]));
- }
- if (regaddr == RTXAGC_B_MCS11_MCS08) {
- rtlphy->MCS_TXPWR[rtlphy->pwrgroup_cnt][12] = data;
- RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
- ("MCSTxPowerLevelOriginalOffset[%d][12] = 0x%x\n",
- rtlphy->pwrgroup_cnt,
- rtlphy->MCS_TXPWR[rtlphy->pwrgroup_cnt][12]));
- }
- if (regaddr == RTXAGC_B_MCS15_MCS12) {
- rtlphy->MCS_TXPWR[rtlphy->pwrgroup_cnt][13] = data;
- RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
- ("MCSTxPowerLevelOriginalOffset[%d][13] = 0x%x\n",
- rtlphy->pwrgroup_cnt,
- rtlphy->MCS_TXPWR[rtlphy->pwrgroup_cnt][13]));
+ rtlphy->mcs_offset[rtlphy->pwrgroup_cnt][index] = data;
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
+ "MCSTxPowerLevelOriginalOffset[%d][%d] = 0x%x\n",
+ rtlphy->pwrgroup_cnt, index,
+ rtlphy->mcs_offset[rtlphy->pwrgroup_cnt][index]);
+ if (index == 13)
rtlphy->pwrgroup_cnt++;
- }
}
EXPORT_SYMBOL(_rtl92c_store_pwrIndex_diffrate_offset);
@@ -389,12 +313,11 @@ void rtl92c_phy_get_hw_reg_originalvalue(struct ieee80211_hw *hw)
(u8) rtl_get_bbreg(hw, ROFDM0_XDAGCCORE1, MASKBYTE0);
RT_TRACE(rtlpriv, 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]));
+ "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);
@@ -402,8 +325,8 @@ void rtl92c_phy_get_hw_reg_originalvalue(struct ieee80211_hw *hw)
ROFDM0_RXDETECTOR2, MASKDWORD);
RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
- ("Default framesync (0x%x) = 0x%x\n",
- ROFDM0_RXDETECTOR3, rtlphy->framesync));
+ "Default framesync (0x%x) = 0x%x\n",
+ ROFDM0_RXDETECTOR3, rtlphy->framesync);
}
void _rtl92c_phy_init_bb_rf_register_definition(struct ieee80211_hw *hw)
@@ -448,14 +371,10 @@ void _rtl92c_phy_init_bb_rf_register_definition(struct ieee80211_hw *hw)
rtlphy->phyreg_def[RF90_PATH_A].rfhssi_para2 = RFPGA0_XA_HSSIPARAMETER2;
rtlphy->phyreg_def[RF90_PATH_B].rfhssi_para2 = RFPGA0_XB_HSSIPARAMETER2;
- rtlphy->phyreg_def[RF90_PATH_A].rfswitch_control =
- RFPGA0_XAB_SWITCHCONTROL;
- rtlphy->phyreg_def[RF90_PATH_B].rfswitch_control =
- RFPGA0_XAB_SWITCHCONTROL;
- rtlphy->phyreg_def[RF90_PATH_C].rfswitch_control =
- RFPGA0_XCD_SWITCHCONTROL;
- rtlphy->phyreg_def[RF90_PATH_D].rfswitch_control =
- RFPGA0_XCD_SWITCHCONTROL;
+ rtlphy->phyreg_def[RF90_PATH_A].rfsw_ctrl = RFPGA0_XAB_SWITCHCONTROL;
+ rtlphy->phyreg_def[RF90_PATH_B].rfsw_ctrl = RFPGA0_XAB_SWITCHCONTROL;
+ rtlphy->phyreg_def[RF90_PATH_C].rfsw_ctrl = RFPGA0_XCD_SWITCHCONTROL;
+ rtlphy->phyreg_def[RF90_PATH_D].rfsw_ctrl = RFPGA0_XCD_SWITCHCONTROL;
rtlphy->phyreg_def[RF90_PATH_A].rfagc_control1 = ROFDM0_XAAGCCORE1;
rtlphy->phyreg_def[RF90_PATH_B].rfagc_control1 = ROFDM0_XBAGCCORE1;
@@ -467,47 +386,33 @@ void _rtl92c_phy_init_bb_rf_register_definition(struct ieee80211_hw *hw)
rtlphy->phyreg_def[RF90_PATH_C].rfagc_control2 = ROFDM0_XCAGCCORE2;
rtlphy->phyreg_def[RF90_PATH_D].rfagc_control2 = ROFDM0_XDAGCCORE2;
- rtlphy->phyreg_def[RF90_PATH_A].rfrxiq_imbalance =
- ROFDM0_XARXIQIMBALANCE;
- rtlphy->phyreg_def[RF90_PATH_B].rfrxiq_imbalance =
- ROFDM0_XBRXIQIMBALANCE;
- rtlphy->phyreg_def[RF90_PATH_C].rfrxiq_imbalance =
- ROFDM0_XCRXIQIMBANLANCE;
- rtlphy->phyreg_def[RF90_PATH_D].rfrxiq_imbalance =
- ROFDM0_XDRXIQIMBALANCE;
+ rtlphy->phyreg_def[RF90_PATH_A].rfrxiq_imbal = ROFDM0_XARXIQIMBALANCE;
+ rtlphy->phyreg_def[RF90_PATH_B].rfrxiq_imbal = ROFDM0_XBRXIQIMBALANCE;
+ rtlphy->phyreg_def[RF90_PATH_C].rfrxiq_imbal = ROFDM0_XCRXIQIMBANLANCE;
+ rtlphy->phyreg_def[RF90_PATH_D].rfrxiq_imbal = ROFDM0_XDRXIQIMBALANCE;
rtlphy->phyreg_def[RF90_PATH_A].rfrx_afe = ROFDM0_XARXAFE;
rtlphy->phyreg_def[RF90_PATH_B].rfrx_afe = ROFDM0_XBRXAFE;
rtlphy->phyreg_def[RF90_PATH_C].rfrx_afe = ROFDM0_XCRXAFE;
rtlphy->phyreg_def[RF90_PATH_D].rfrx_afe = ROFDM0_XDRXAFE;
- rtlphy->phyreg_def[RF90_PATH_A].rftxiq_imbalance =
- ROFDM0_XATXIQIMBALANCE;
- rtlphy->phyreg_def[RF90_PATH_B].rftxiq_imbalance =
- ROFDM0_XBTXIQIMBALANCE;
- rtlphy->phyreg_def[RF90_PATH_C].rftxiq_imbalance =
- ROFDM0_XCTXIQIMBALANCE;
- rtlphy->phyreg_def[RF90_PATH_D].rftxiq_imbalance =
- ROFDM0_XDTXIQIMBALANCE;
+ rtlphy->phyreg_def[RF90_PATH_A].rftxiq_imbal = ROFDM0_XATXIQIMBALANCE;
+ rtlphy->phyreg_def[RF90_PATH_B].rftxiq_imbal = ROFDM0_XBTXIQIMBALANCE;
+ rtlphy->phyreg_def[RF90_PATH_C].rftxiq_imbal = ROFDM0_XCTXIQIMBALANCE;
+ rtlphy->phyreg_def[RF90_PATH_D].rftxiq_imbal = ROFDM0_XDTXIQIMBALANCE;
rtlphy->phyreg_def[RF90_PATH_A].rftx_afe = ROFDM0_XATXAFE;
rtlphy->phyreg_def[RF90_PATH_B].rftx_afe = ROFDM0_XBTXAFE;
rtlphy->phyreg_def[RF90_PATH_C].rftx_afe = ROFDM0_XCTXAFE;
rtlphy->phyreg_def[RF90_PATH_D].rftx_afe = ROFDM0_XDTXAFE;
- rtlphy->phyreg_def[RF90_PATH_A].rflssi_readback =
- RFPGA0_XA_LSSIREADBACK;
- rtlphy->phyreg_def[RF90_PATH_B].rflssi_readback =
- RFPGA0_XB_LSSIREADBACK;
- rtlphy->phyreg_def[RF90_PATH_C].rflssi_readback =
- RFPGA0_XC_LSSIREADBACK;
- rtlphy->phyreg_def[RF90_PATH_D].rflssi_readback =
- RFPGA0_XD_LSSIREADBACK;
+ rtlphy->phyreg_def[RF90_PATH_A].rf_rb = RFPGA0_XA_LSSIREADBACK;
+ rtlphy->phyreg_def[RF90_PATH_B].rf_rb = RFPGA0_XB_LSSIREADBACK;
+ rtlphy->phyreg_def[RF90_PATH_C].rf_rb = RFPGA0_XC_LSSIREADBACK;
+ rtlphy->phyreg_def[RF90_PATH_D].rf_rb = RFPGA0_XD_LSSIREADBACK;
- rtlphy->phyreg_def[RF90_PATH_A].rflssi_readbackpi =
- TRANSCEIVEA_HSPI_READBACK;
- rtlphy->phyreg_def[RF90_PATH_B].rflssi_readbackpi =
- TRANSCEIVEB_HSPI_READBACK;
+ rtlphy->phyreg_def[RF90_PATH_A].rf_rbpi = TRANSCEIVEA_HSPI_READBACK;
+ rtlphy->phyreg_def[RF90_PATH_B].rf_rbpi = TRANSCEIVEB_HSPI_READBACK;
}
EXPORT_SYMBOL(_rtl92c_phy_init_bb_rf_register_definition);
@@ -584,7 +489,7 @@ void rtl92c_phy_set_txpower_level(struct ieee80211_hw *hw, u8 channel)
struct rtl_efuse *rtlefuse = rtl_efuse(rtlpriv);
u8 cckpowerlevel[2], ofdmpowerlevel[2];
- if (rtlefuse->txpwr_fromeprom == false)
+ if (!rtlefuse->txpwr_fromeprom)
return;
_rtl92c_get_txpower_index(hw, channel,
&cckpowerlevel[0], &ofdmpowerlevel[0]);
@@ -615,8 +520,8 @@ bool rtl92c_phy_update_txpower_dbm(struct ieee80211_hw *hw, long power_indbm)
else
ofdmtxpwridx = 0;
RT_TRACE(rtlpriv, COMP_TXAGC, DBG_TRACE,
- ("%lx dBm, ccktxpwridx = %d, ofdmtxpwridx = %d\n",
- power_indbm, ccktxpwridx, ofdmtxpwridx));
+ "%lx dBm, ccktxpwridx = %d, ofdmtxpwridx = %d\n",
+ power_indbm, ccktxpwridx, ofdmtxpwridx);
for (idx = 0; idx < 14; idx++) {
for (rf_path = 0; rf_path < 2; rf_path++) {
rtlefuse->txpwrlevel_cck[rf_path][idx] = ccktxpwridx;
@@ -687,36 +592,6 @@ long _rtl92c_phy_txpwr_idx_to_dbm(struct ieee80211_hw *hw,
}
EXPORT_SYMBOL(_rtl92c_phy_txpwr_idx_to_dbm);
-void rtl92c_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;
-
- if (!is_hal_stop(rtlhal)) {
- switch (operation) {
- case SCAN_OPT_BACKUP:
- iotype = IO_CMD_PAUSE_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(rtlpriv, COMP_ERR, DBG_EMERG,
- ("Unknown Scan Backup operation.\n"));
- break;
- }
- }
-}
-EXPORT_SYMBOL(rtl92c_phy_scan_operation_backup);
-
void rtl92c_phy_set_bw_mode(struct ieee80211_hw *hw,
enum nl80211_channel_type ch_type)
{
@@ -732,7 +607,7 @@ void rtl92c_phy_set_bw_mode(struct ieee80211_hw *hw,
rtlpriv->cfg->ops->phy_set_bw_mode_callback(hw);
} else {
RT_TRACE(rtlpriv, COMP_ERR, DBG_WARNING,
- ("FALSE driver sleep or unload\n"));
+ "FALSE driver sleep or unload\n");
rtlphy->set_bwmode_inprogress = false;
rtlphy->current_chan_bw = tmp_bw;
}
@@ -747,7 +622,7 @@ void rtl92c_phy_sw_chnl_callback(struct ieee80211_hw *hw)
u32 delay;
RT_TRACE(rtlpriv, COMP_SCAN, DBG_TRACE,
- ("switch to channel%d\n", rtlphy->current_channel));
+ "switch to channel%d\n", rtlphy->current_channel);
if (is_hal_stop(rtlhal))
return;
do {
@@ -765,7 +640,7 @@ void rtl92c_phy_sw_chnl_callback(struct ieee80211_hw *hw)
}
break;
} while (true);
- RT_TRACE(rtlpriv, COMP_SCAN, DBG_TRACE, ("<==\n"));
+ RT_TRACE(rtlpriv, COMP_SCAN, DBG_TRACE, "<==\n");
}
EXPORT_SYMBOL(rtl92c_phy_sw_chnl_callback);
@@ -780,25 +655,44 @@ u8 rtl92c_phy_sw_chnl(struct ieee80211_hw *hw)
if (rtlphy->set_bwmode_inprogress)
return 0;
RT_ASSERT((rtlphy->current_channel <= 14),
- ("WIRELESS_MODE_G but channel>14"));
+ "WIRELESS_MODE_G but channel>14\n");
rtlphy->sw_chnl_inprogress = true;
rtlphy->sw_chnl_stage = 0;
rtlphy->sw_chnl_step = 0;
if (!(is_hal_stop(rtlhal)) && !(RT_CANNOT_IO(hw))) {
rtl92c_phy_sw_chnl_callback(hw);
RT_TRACE(rtlpriv, COMP_CHAN, DBG_LOUD,
- ("sw_chnl_inprogress false schdule workitem\n"));
+ "sw_chnl_inprogress false schedule workitem\n");
rtlphy->sw_chnl_inprogress = false;
} else {
RT_TRACE(rtlpriv, COMP_CHAN, DBG_LOUD,
- ("sw_chnl_inprogress false driver sleep or"
- " unload\n"));
+ "sw_chnl_inprogress false driver sleep or unload\n");
rtlphy->sw_chnl_inprogress = false;
}
return 1;
}
EXPORT_SYMBOL(rtl92c_phy_sw_chnl);
+static void _rtl92c_phy_sw_rf_setting(struct ieee80211_hw *hw, u8 channel)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_phy *rtlphy = &(rtlpriv->phy);
+ struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+
+ if (IS_81xxC_VENDOR_UMC_B_CUT(rtlhal->version)) {
+ if (channel == 6 && rtlphy->current_chan_bw ==
+ HT_CHANNEL_WIDTH_20)
+ rtl_set_rfreg(hw, RF90_PATH_A, RF_RX_G1, MASKDWORD,
+ 0x00255);
+ else{
+ u32 backupRF0x1A = (u32)rtl_get_rfreg(hw, RF90_PATH_A,
+ RF_RX_G1, RFREG_OFFSET_MASK);
+ rtl_set_rfreg(hw, RF90_PATH_A, RF_RX_G1, MASKDWORD,
+ backupRF0x1A);
+ }
+ }
+}
+
static bool _rtl92c_phy_set_sw_chnl_cmdarray(struct swchnlcmd *cmdtable,
u32 cmdtableidx, u32 cmdtablesz,
enum swchnlcmd_id cmdid,
@@ -807,7 +701,7 @@ static bool _rtl92c_phy_set_sw_chnl_cmdarray(struct swchnlcmd *cmdtable,
struct swchnlcmd *pcmd;
if (cmdtable == NULL) {
- RT_ASSERT(false, ("cmdtable cannot be NULL.\n"));
+ RT_ASSERT(false, "cmdtable cannot be NULL\n");
return false;
}
@@ -853,7 +747,7 @@ bool _rtl92c_phy_sw_chnl_step_by_step(struct ieee80211_hw *hw,
rfdependcmdcnt = 0;
RT_ASSERT((channel >= 1 && channel <= 14),
- ("illegal channel for Zebra: %d\n", channel));
+ "invalid channel for Zebra: %d\n", channel);
_rtl92c_phy_set_sw_chnl_cmdarray(rfdependcmd, rfdependcmdcnt++,
MAX_RFDEPENDCMD_CNT, CMDID_RF_WRITEREG,
@@ -912,11 +806,12 @@ bool _rtl92c_phy_sw_chnl_step_by_step(struct ieee80211_hw *hw,
currentcmd->para1,
RFREG_OFFSET_MASK,
rtlphy->rfreg_chnlval[rfpath]);
+ _rtl92c_phy_sw_rf_setting(hw, channel);
}
break;
default:
RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
- ("switch case not process\n"));
+ "switch case not processed\n");
break;
}
@@ -1252,6 +1147,12 @@ static void _rtl92c_phy_iq_calibrate(struct ieee80211_hw *hw,
0x522, 0x550, 0x551, 0x040
};
+ u32 iqk_bb_reg_92C[9] = {
+ 0xc04, 0xc08, 0x874, 0xb68,
+ 0xb6c, 0x870, 0x860, 0x864,
+ 0x800
+ };
+
const u32 retrycount = 2;
if (t == 0) {
@@ -1262,6 +1163,8 @@ static void _rtl92c_phy_iq_calibrate(struct ieee80211_hw *hw,
rtlphy->adda_backup, 16);
_rtl92c_phy_save_mac_registers(hw, iqk_mac_reg,
rtlphy->iqk_mac_backup);
+ _rtl92c_phy_save_adda_registers(hw, iqk_bb_reg_92C,
+ rtlphy->iqk_bb_backup, 9);
}
_rtl92c_phy_path_adda_on(hw, adda_reg, true, is2t);
if (t == 0) {
@@ -1272,14 +1175,18 @@ static void _rtl92c_phy_iq_calibrate(struct ieee80211_hw *hw,
if (!rtlphy->rfpi_enable)
_rtl92c_phy_pi_mode_switch(hw, true);
- if (t == 0) {
- rtlphy->reg_c04 = rtl_get_bbreg(hw, 0xc04, MASKDWORD);
- rtlphy->reg_c08 = rtl_get_bbreg(hw, 0xc08, MASKDWORD);
- rtlphy->reg_874 = rtl_get_bbreg(hw, 0x874, MASKDWORD);
- }
+
+ rtl_set_bbreg(hw, 0x800, BIT(24), 0x0);
+
rtl_set_bbreg(hw, 0xc04, MASKDWORD, 0x03a05600);
rtl_set_bbreg(hw, 0xc08, MASKDWORD, 0x000800e4);
rtl_set_bbreg(hw, 0x874, MASKDWORD, 0x22204000);
+
+ rtl_set_bbreg(hw, 0x870, BIT(10), 0x1);
+ rtl_set_bbreg(hw, 0x870, BIT(26), 0x1);
+ rtl_set_bbreg(hw, 0x860, BIT(10), 0x0);
+ rtl_set_bbreg(hw, 0x864, BIT(10), 0x0);
+
if (is2t) {
rtl_set_bbreg(hw, 0x840, MASKDWORD, 0x00010000);
rtl_set_bbreg(hw, 0x844, MASKDWORD, 0x00010000);
@@ -1344,13 +1251,9 @@ static void _rtl92c_phy_iq_calibrate(struct ieee80211_hw *hw,
0x3FF0000) >> 16;
}
}
- rtl_set_bbreg(hw, 0xc04, MASKDWORD, rtlphy->reg_c04);
- rtl_set_bbreg(hw, 0x874, MASKDWORD, rtlphy->reg_874);
- rtl_set_bbreg(hw, 0xc08, MASKDWORD, rtlphy->reg_c08);
+
rtl_set_bbreg(hw, 0xe28, MASKDWORD, 0);
- rtl_set_bbreg(hw, 0x840, MASKDWORD, 0x00032ed3);
- if (is2t)
- rtl_set_bbreg(hw, 0x844, MASKDWORD, 0x00032ed3);
+
if (t != 0) {
if (!rtlphy->rfpi_enable)
_rtl92c_phy_pi_mode_switch(hw, false);
@@ -1358,6 +1261,15 @@ static void _rtl92c_phy_iq_calibrate(struct ieee80211_hw *hw,
rtlphy->adda_backup, 16);
_rtl92c_phy_reload_mac_registers(hw, iqk_mac_reg,
rtlphy->iqk_mac_backup);
+ _rtl92c_phy_reload_adda_registers(hw, iqk_bb_reg_92C,
+ rtlphy->iqk_bb_backup, 9);
+
+ rtl_set_bbreg(hw, 0x840, MASKDWORD, 0x00032ed3);
+ if (is2t)
+ rtl_set_bbreg(hw, 0x844, MASKDWORD, 0x00032ed3);
+
+ rtl_set_bbreg(hw, 0xe30, MASKDWORD, 0x01008c00);
+ rtl_set_bbreg(hw, 0xe34, MASKDWORD, 0x01008c00);
}
}
@@ -1920,23 +1832,23 @@ bool rtl92c_phy_set_io_cmd(struct ieee80211_hw *hw, enum io_type iotype)
bool postprocessing = false;
RT_TRACE(rtlpriv, COMP_CMD, DBG_TRACE,
- ("-->IO Cmd(%#x), set_io_inprogress(%d)\n",
- iotype, rtlphy->set_io_inprogress));
+ "-->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(rtlpriv, COMP_CMD, DBG_TRACE,
- ("[IO CMD] Resume DM after scan.\n"));
+ "[IO CMD] Resume DM after scan\n");
postprocessing = true;
break;
case IO_CMD_PAUSE_DM_BY_SCAN:
RT_TRACE(rtlpriv, COMP_CMD, DBG_TRACE,
- ("[IO CMD] Pause DM before scan.\n"));
+ "[IO CMD] Pause DM before scan\n");
postprocessing = true;
break;
default:
RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
- ("switch case not process\n"));
+ "switch case not processed\n");
break;
}
} while (false);
@@ -1947,7 +1859,7 @@ bool rtl92c_phy_set_io_cmd(struct ieee80211_hw *hw, enum io_type iotype)
return false;
}
rtl92c_phy_set_io(hw);
- RT_TRACE(rtlpriv, COMP_CMD, DBG_TRACE, ("<--IO Type(%#x)\n", iotype));
+ RT_TRACE(rtlpriv, COMP_CMD, DBG_TRACE, "<--IO Type(%#x)\n", iotype);
return true;
}
EXPORT_SYMBOL(rtl92c_phy_set_io_cmd);
@@ -1956,10 +1868,11 @@ void rtl92c_phy_set_io(struct ieee80211_hw *hw)
{
struct rtl_priv *rtlpriv = rtl_priv(hw);
struct rtl_phy *rtlphy = &(rtlpriv->phy);
+ struct dig_t dm_digtable = rtlpriv->dm_digtable;
RT_TRACE(rtlpriv, COMP_CMD, DBG_TRACE,
- ("--->Cmd(%#x), set_io_inprogress(%d)\n",
- rtlphy->current_io_type, rtlphy->set_io_inprogress));
+ "--->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:
dm_digtable.cur_igvalue = rtlphy->initgain_backup.xaagccore1;
@@ -1968,17 +1881,17 @@ void rtl92c_phy_set_io(struct ieee80211_hw *hw)
break;
case IO_CMD_PAUSE_DM_BY_SCAN:
rtlphy->initgain_backup.xaagccore1 = dm_digtable.cur_igvalue;
- dm_digtable.cur_igvalue = 0x17;
+ dm_digtable.cur_igvalue = 0x37;
rtl92c_dm_write_dig(hw);
break;
default:
RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
- ("switch case not process\n"));
+ "switch case not processed\n");
break;
}
rtlphy->set_io_inprogress = false;
- RT_TRACE(rtlpriv, COMP_CMD, DBG_TRACE,
- ("<---(%#x)\n", rtlphy->current_io_type));
+ RT_TRACE(rtlpriv, COMP_CMD, DBG_TRACE, "<---(%#x)\n",
+ rtlphy->current_io_type);
}
EXPORT_SYMBOL(rtl92c_phy_set_io);
@@ -2018,7 +1931,7 @@ void _rtl92c_phy_set_rf_sleep(struct ieee80211_hw *hw)
rtl_write_byte(rtlpriv, REG_SYS_FUNC_EN, 0xE3);
rtl_write_byte(rtlpriv, REG_TXPAUSE, 0x00);
RT_TRACE(rtlpriv, COMP_POWER, DBG_TRACE,
- ("Switch RF timeout !!!.\n"));
+ "Switch RF timeout !!!\n");
return;
}
rtl_write_byte(rtlpriv, REG_SYS_FUNC_EN, 0xE2);
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2025-11-09 08:20:13 +0000