Commit 2577c6e8 authored by Senthil Balasubramanian's avatar Senthil Balasubramanian Committed by John W. Linville
Browse files

ath9k_hw: Add support for AR946/8x chipsets.



This patch adds support for AR946/8x chipets.
Signed-off-by: default avatarSenthil Balasubramanian <senthilb@qca.qualcomm.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 4d0707e6
......@@ -22,11 +22,13 @@
#define COMP_HDR_LEN 4
#define COMP_CKSUM_LEN 2
#define AR_CH0_TOP (0x00016288)
#define AR_CH0_TOP (AR_SREV_9300(ah) ? 0x16288 : \
((AR_SREV_9480(ah) ? 0x1628c : 0x16280)))
#define AR_CH0_TOP_XPABIASLVL (0x300)
#define AR_CH0_TOP_XPABIASLVL_S (8)
#define AR_CH0_THERM (0x00016290)
#define AR_CH0_THERM (AR_SREV_9300(ah) ? 0x16290 : \
((AR_SREV_9485(ah) ? 0x1628c : 0x16294)))
#define AR_CH0_THERM_XPABIASLVL_MSB 0x3
#define AR_CH0_THERM_XPABIASLVL_MSB_S 0
#define AR_CH0_THERM_XPASHORT2GND 0x4
......@@ -34,6 +36,11 @@
#define AR_SWITCH_TABLE_COM_ALL (0xffff)
#define AR_SWITCH_TABLE_COM_ALL_S (0)
#define AR_SWITCH_TABLE_COM_AR9480_ALL (0xffffff)
#define AR_SWITCH_TABLE_COM_AR9480_ALL_S (0)
#define AR_SWITCH_TABLE_COM_SPDT (0x00f00000)
#define AR_SWITCH_TABLE_COM_SPDT_ALL (0x0000fff0)
#define AR_SWITCH_TABLE_COM_SPDT_ALL_S (4)
#define AR_SWITCH_TABLE_COM2_ALL (0xffffff)
#define AR_SWITCH_TABLE_COM2_ALL_S (0)
......@@ -158,7 +165,7 @@ static const struct ar9300_eeprom ar9300_default = {
.papdRateMaskHt20 = LE32(0x0cf0e0e0),
.papdRateMaskHt40 = LE32(0x6cf0e0e0),
.futureModal = {
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
},
},
.base_ext1 = {
......@@ -360,7 +367,7 @@ static const struct ar9300_eeprom ar9300_default = {
.papdRateMaskHt20 = LE32(0x0c80c080),
.papdRateMaskHt40 = LE32(0x0080c080),
.futureModal = {
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
},
},
.base_ext2 = {
......@@ -735,7 +742,7 @@ static const struct ar9300_eeprom ar9300_x113 = {
.papdRateMaskHt20 = LE32(0x0c80c080),
.papdRateMaskHt40 = LE32(0x0080c080),
.futureModal = {
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
},
},
.base_ext1 = {
......@@ -937,7 +944,7 @@ static const struct ar9300_eeprom ar9300_x113 = {
.papdRateMaskHt20 = LE32(0x0cf0e0e0),
.papdRateMaskHt40 = LE32(0x6cf0e0e0),
.futureModal = {
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
},
},
.base_ext2 = {
......@@ -1313,7 +1320,7 @@ static const struct ar9300_eeprom ar9300_h112 = {
.papdRateMaskHt20 = LE32(0x80c080),
.papdRateMaskHt40 = LE32(0x80c080),
.futureModal = {
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
},
},
.base_ext1 = {
......@@ -1515,7 +1522,7 @@ static const struct ar9300_eeprom ar9300_h112 = {
.papdRateMaskHt20 = LE32(0x0cf0e0e0),
.papdRateMaskHt40 = LE32(0x6cf0e0e0),
.futureModal = {
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
},
},
.base_ext2 = {
......@@ -1891,7 +1898,7 @@ static const struct ar9300_eeprom ar9300_x112 = {
.papdRateMaskHt20 = LE32(0x0c80c080),
.papdRateMaskHt40 = LE32(0x0080c080),
.futureModal = {
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
},
},
.base_ext1 = {
......@@ -2093,7 +2100,7 @@ static const struct ar9300_eeprom ar9300_x112 = {
.papdRateMaskHt20 = LE32(0x0cf0e0e0),
.papdRateMaskHt40 = LE32(0x6cf0e0e0),
.futureModal = {
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
},
},
.base_ext2 = {
......@@ -2468,7 +2475,7 @@ static const struct ar9300_eeprom ar9300_h116 = {
.papdRateMaskHt20 = LE32(0x0c80C080),
.papdRateMaskHt40 = LE32(0x0080C080),
.futureModal = {
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
},
},
.base_ext1 = {
......@@ -2670,7 +2677,7 @@ static const struct ar9300_eeprom ar9300_h116 = {
.papdRateMaskHt20 = LE32(0x0cf0e0e0),
.papdRateMaskHt40 = LE32(0x6cf0e0e0),
.futureModal = {
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
},
},
.base_ext2 = {
......@@ -3573,6 +3580,8 @@ static void ar9003_hw_xpa_bias_level_apply(struct ath_hw *ah, bool is2ghz)
if (AR_SREV_9485(ah) || AR_SREV_9330(ah) || AR_SREV_9340(ah))
REG_RMW_FIELD(ah, AR_CH0_TOP2, AR_CH0_TOP2_XPABIASLVL, bias);
else if (AR_SREV_9480(ah))
REG_RMW_FIELD(ah, AR_CH0_TOP, AR_CH0_TOP_XPABIASLVL, bias);
else {
REG_RMW_FIELD(ah, AR_CH0_TOP, AR_CH0_TOP_XPABIASLVL, bias);
REG_RMW_FIELD(ah, AR_CH0_THERM,
......@@ -3583,6 +3592,19 @@ static void ar9003_hw_xpa_bias_level_apply(struct ath_hw *ah, bool is2ghz)
}
}
static u16 ar9003_switch_com_spdt_get(struct ath_hw *ah, bool is_2ghz)
{
struct ar9300_eeprom *eep = &ah->eeprom.ar9300_eep;
__le32 val;
if (is_2ghz)
val = eep->modalHeader2G.switchcomspdt;
else
val = eep->modalHeader5G.switchcomspdt;
return le32_to_cpu(val);
}
static u32 ar9003_hw_ant_ctrl_common_get(struct ath_hw *ah, bool is2ghz)
{
struct ar9300_eeprom *eep = &ah->eeprom.ar9300_eep;
......@@ -3637,7 +3659,36 @@ static void ar9003_hw_ant_ctrl_apply(struct ath_hw *ah, bool is2ghz)
u32 value = ar9003_hw_ant_ctrl_common_get(ah, is2ghz);
REG_RMW_FIELD(ah, AR_PHY_SWITCH_COM, AR_SWITCH_TABLE_COM_ALL, value);
if (AR_SREV_9480(ah)) {
if (AR_SREV_9480_10(ah)) {
value &= ~AR_SWITCH_TABLE_COM_SPDT;
value |= 0x00100000;
}
REG_RMW_FIELD(ah, AR_PHY_SWITCH_COM,
AR_SWITCH_TABLE_COM_AR9480_ALL, value);
} else
REG_RMW_FIELD(ah, AR_PHY_SWITCH_COM,
AR_SWITCH_TABLE_COM_ALL, value);
/*
* AR9480 defines new switch table for BT/WLAN,
* here's new field name in XXX.ref for both 2G and 5G.
* Register: [GLB_CONTROL] GLB_CONTROL (@0x20044)
* 15:12 R/W SWITCH_TABLE_COM_SPDT_WLAN_RX
* SWITCH_TABLE_COM_SPDT_WLAN_RX
*
* 11:8 R/W SWITCH_TABLE_COM_SPDT_WLAN_TX
* SWITCH_TABLE_COM_SPDT_WLAN_TX
*
* 7:4 R/W SWITCH_TABLE_COM_SPDT_WLAN_IDLE
* SWITCH_TABLE_COM_SPDT_WLAN_IDLE
*/
if (AR_SREV_9480_20_OR_LATER(ah)) {
value = ar9003_switch_com_spdt_get(ah, is2ghz);
REG_RMW_FIELD(ah, AR_PHY_GLB_CONTROL,
AR_SWITCH_TABLE_COM_SPDT_ALL, value);
}
value = ar9003_hw_ant_ctrl_common_2_get(ah, is2ghz);
REG_RMW_FIELD(ah, AR_PHY_SWITCH_COM_2, AR_SWITCH_TABLE_COM2_ALL, value);
......@@ -3837,6 +3888,7 @@ static void ar9003_hw_internal_regulator_apply(struct ath_hw *ah)
{
int internal_regulator =
ath9k_hw_ar9300_get_eeprom(ah, EEP_INTERNAL_REGULATOR);
u32 reg_val;
if (internal_regulator) {
if (AR_SREV_9330(ah) || AR_SREV_9485(ah)) {
......@@ -3881,13 +3933,16 @@ static void ar9003_hw_internal_regulator_apply(struct ath_hw *ah)
REG_WRITE(ah, AR_PHY_PMU2, reg_pmu_set);
if (!is_pmu_set(ah, AR_PHY_PMU2, reg_pmu_set))
return;
} else if (AR_SREV_9480(ah)) {
reg_val = ath9k_hw_ar9300_get_eeprom(ah, EEP_SWREG);
REG_WRITE(ah, AR_PHY_PMU1, reg_val);
} else {
/* Internal regulator is ON. Write swreg register. */
int swreg = ath9k_hw_ar9300_get_eeprom(ah, EEP_SWREG);
reg_val = ath9k_hw_ar9300_get_eeprom(ah, EEP_SWREG);
REG_WRITE(ah, AR_RTC_REG_CONTROL1,
REG_READ(ah, AR_RTC_REG_CONTROL1) &
(~AR_RTC_REG_CONTROL1_SWREG_PROGRAM));
REG_WRITE(ah, AR_RTC_REG_CONTROL0, swreg);
REG_WRITE(ah, AR_RTC_REG_CONTROL0, reg_val);
/* Set REG_CONTROL1.SWREG_PROGRAM */
REG_WRITE(ah, AR_RTC_REG_CONTROL1,
REG_READ(ah,
......@@ -3898,22 +3953,24 @@ static void ar9003_hw_internal_regulator_apply(struct ath_hw *ah)
if (AR_SREV_9330(ah) || AR_SREV_9485(ah)) {
REG_RMW_FIELD(ah, AR_PHY_PMU2, AR_PHY_PMU2_PGM, 0);
while (REG_READ_FIELD(ah, AR_PHY_PMU2,
AR_PHY_PMU2_PGM))
AR_PHY_PMU2_PGM))
udelay(10);
REG_RMW_FIELD(ah, AR_PHY_PMU1, AR_PHY_PMU1_PWD, 0x1);
while (!REG_READ_FIELD(ah, AR_PHY_PMU1,
AR_PHY_PMU1_PWD))
AR_PHY_PMU1_PWD))
udelay(10);
REG_RMW_FIELD(ah, AR_PHY_PMU2, AR_PHY_PMU2_PGM, 0x1);
while (!REG_READ_FIELD(ah, AR_PHY_PMU2,
AR_PHY_PMU2_PGM))
AR_PHY_PMU2_PGM))
udelay(10);
} else
REG_WRITE(ah, AR_RTC_SLEEP_CLK,
(REG_READ(ah,
AR_RTC_SLEEP_CLK) |
AR_RTC_FORCE_SWREG_PRD));
} else if (AR_SREV_9480(ah))
REG_RMW_FIELD(ah, AR_PHY_PMU1, AR_PHY_PMU1_PWD, 0x1);
else {
reg_val = REG_READ(ah, AR_RTC_SLEEP_CLK) |
AR_RTC_FORCE_SWREG_PRD;
REG_WRITE(ah, AR_RTC_SLEEP_CLK, reg_val);
}
}
}
......@@ -4493,6 +4550,12 @@ static int ar9003_hw_power_control_override(struct ath_hw *ah,
tempSlope = eep->modalHeader5G.tempSlope;
REG_RMW_FIELD(ah, AR_PHY_TPC_19, AR_PHY_TPC_19_ALPHA_THERM, tempSlope);
if (AR_SREV_9480_20(ah))
REG_RMW_FIELD(ah, AR_PHY_TPC_19_B1,
AR_PHY_TPC_19_B1_ALPHA_THERM, tempSlope);
REG_RMW_FIELD(ah, AR_PHY_TPC_18, AR_PHY_TPC_18_THERM_CAL_VALUE,
temperature[0]);
......
......@@ -233,7 +233,8 @@ struct ar9300_modal_eep_header {
u8 thresh62;
__le32 papdRateMaskHt20;
__le32 papdRateMaskHt40;
u8 futureModal[10];
__le16 switchcomspdt;
u8 futureModal[8];
} __packed;
struct ar9300_cal_data_per_freq_op_loop {
......
......@@ -22,6 +22,8 @@
#include "ar9330_1p1_initvals.h"
#include "ar9330_1p2_initvals.h"
#include "ar9580_1p0_initvals.h"
#include "ar9480_1p0_initvals.h"
#include "ar9480_2p0_initvals.h"
/* General hardware code for the AR9003 hadware family */
......@@ -32,6 +34,14 @@
*/
static void ar9003_hw_init_mode_regs(struct ath_hw *ah)
{
#define PCIE_PLL_ON_CREQ_DIS_L1_2P0 \
ar9480_pciephy_pll_on_clkreq_disable_L1_2p0
#define AR9480_BB_CTX_COEFJ(x) \
ar9480_##x##_baseband_core_txfir_coeff_japan_2484
#define AR9480_BBC_TXIFR_COEFFJ \
ar9480_2p0_baseband_core_txfir_coeff_japan_2484
if (AR_SREV_9330_11(ah)) {
/* mac */
INIT_INI_ARRAY(&ah->iniMac[ATH_INI_PRE], NULL, 0, 0);
......@@ -254,6 +264,132 @@ static void ar9003_hw_init_mode_regs(struct ath_hw *ah)
ar9485_1_1_pcie_phy_clkreq_disable_L1,
ARRAY_SIZE(ar9485_1_1_pcie_phy_clkreq_disable_L1),
2);
} else if (AR_SREV_9480_10(ah)) {
INIT_INI_ARRAY(&ah->iniMac[ATH_INI_PRE], NULL, 0, 0);
INIT_INI_ARRAY(&ah->iniMac[ATH_INI_CORE], ar9480_1p0_mac_core,
ARRAY_SIZE(ar9480_1p0_mac_core), 2);
INIT_INI_ARRAY(&ah->iniMac[ATH_INI_POST],
ar9480_1p0_mac_postamble,
ARRAY_SIZE(ar9480_1p0_mac_postamble),
5);
INIT_INI_ARRAY(&ah->iniBB[ATH_INI_PRE], NULL, 0, 0);
INIT_INI_ARRAY(&ah->iniBB[ATH_INI_CORE],
ar9480_1p0_baseband_core,
ARRAY_SIZE(ar9480_1p0_baseband_core),
2);
INIT_INI_ARRAY(&ah->iniBB[ATH_INI_POST],
ar9480_1p0_baseband_postamble,
ARRAY_SIZE(ar9480_1p0_baseband_postamble), 5);
INIT_INI_ARRAY(&ah->iniRadio[ATH_INI_PRE], NULL, 0, 0);
INIT_INI_ARRAY(&ah->iniRadio[ATH_INI_CORE],
ar9480_1p0_radio_core,
ARRAY_SIZE(ar9480_1p0_radio_core), 2);
INIT_INI_ARRAY(&ah->iniRadio[ATH_INI_POST],
ar9480_1p0_radio_postamble,
ARRAY_SIZE(ar9480_1p0_radio_postamble), 5);
INIT_INI_ARRAY(&ah->iniSOC[ATH_INI_PRE],
ar9480_1p0_soc_preamble,
ARRAY_SIZE(ar9480_1p0_soc_preamble), 2);
INIT_INI_ARRAY(&ah->iniSOC[ATH_INI_CORE], NULL, 0, 0);
INIT_INI_ARRAY(&ah->iniSOC[ATH_INI_POST],
ar9480_1p0_soc_postamble,
ARRAY_SIZE(ar9480_1p0_soc_postamble), 5);
INIT_INI_ARRAY(&ah->iniModesRxGain,
ar9480_common_rx_gain_table_1p0,
ARRAY_SIZE(ar9480_common_rx_gain_table_1p0), 2);
/* Awake -> Sleep Setting */
INIT_INI_ARRAY(&ah->iniPcieSerdes,
ar9480_pcie_phy_clkreq_disable_L1_1p0,
ARRAY_SIZE(ar9480_pcie_phy_clkreq_disable_L1_1p0),
2);
/* Sleep -> Awake Setting */
INIT_INI_ARRAY(&ah->iniPcieSerdesLowPower,
ar9480_pcie_phy_clkreq_disable_L1_1p0,
ARRAY_SIZE(ar9480_pcie_phy_clkreq_disable_L1_1p0),
2);
INIT_INI_ARRAY(&ah->iniModesAdditional,
ar9480_modes_fast_clock_1p0,
ARRAY_SIZE(ar9480_modes_fast_clock_1p0), 3);
INIT_INI_ARRAY(&ah->iniCckfirJapan2484,
AR9480_BB_CTX_COEFJ(1p0),
ARRAY_SIZE(AR9480_BB_CTX_COEFJ(1p0)), 2);
} else if (AR_SREV_9480_20(ah)) {
INIT_INI_ARRAY(&ah->iniMac[ATH_INI_PRE], NULL, 0, 0);
INIT_INI_ARRAY(&ah->iniMac[ATH_INI_CORE], ar9480_2p0_mac_core,
ARRAY_SIZE(ar9480_2p0_mac_core), 2);
INIT_INI_ARRAY(&ah->iniMac[ATH_INI_POST],
ar9480_2p0_mac_postamble,
ARRAY_SIZE(ar9480_2p0_mac_postamble), 5);
INIT_INI_ARRAY(&ah->iniBB[ATH_INI_PRE], NULL, 0, 0);
INIT_INI_ARRAY(&ah->iniBB[ATH_INI_CORE],
ar9480_2p0_baseband_core,
ARRAY_SIZE(ar9480_2p0_baseband_core), 2);
INIT_INI_ARRAY(&ah->iniBB[ATH_INI_POST],
ar9480_2p0_baseband_postamble,
ARRAY_SIZE(ar9480_2p0_baseband_postamble), 5);
INIT_INI_ARRAY(&ah->iniRadio[ATH_INI_PRE], NULL, 0, 0);
INIT_INI_ARRAY(&ah->iniRadio[ATH_INI_CORE],
ar9480_2p0_radio_core,
ARRAY_SIZE(ar9480_2p0_radio_core), 2);
INIT_INI_ARRAY(&ah->iniRadio[ATH_INI_POST],
ar9480_2p0_radio_postamble,
ARRAY_SIZE(ar9480_2p0_radio_postamble), 5);
INIT_INI_ARRAY(&ah->ini_radio_post_sys2ant,
ar9480_2p0_radio_postamble_sys2ant,
ARRAY_SIZE(ar9480_2p0_radio_postamble_sys2ant),
5);
INIT_INI_ARRAY(&ah->iniSOC[ATH_INI_PRE],
ar9480_2p0_soc_preamble,
ARRAY_SIZE(ar9480_2p0_soc_preamble), 2);
INIT_INI_ARRAY(&ah->iniSOC[ATH_INI_CORE], NULL, 0, 0);
INIT_INI_ARRAY(&ah->iniSOC[ATH_INI_POST],
ar9480_2p0_soc_postamble,
ARRAY_SIZE(ar9480_2p0_soc_postamble), 5);
INIT_INI_ARRAY(&ah->iniModesRxGain,
ar9480_common_rx_gain_table_2p0,
ARRAY_SIZE(ar9480_common_rx_gain_table_2p0), 2);
INIT_INI_ARRAY(&ah->ini_BTCOEX_MAX_TXPWR,
ar9480_2p0_BTCOEX_MAX_TXPWR_table,
ARRAY_SIZE(ar9480_2p0_BTCOEX_MAX_TXPWR_table),
2);
/* Awake -> Sleep Setting */
INIT_INI_ARRAY(&ah->iniPcieSerdes,
PCIE_PLL_ON_CREQ_DIS_L1_2P0,
ARRAY_SIZE(PCIE_PLL_ON_CREQ_DIS_L1_2P0),
2);
/* Sleep -> Awake Setting */
INIT_INI_ARRAY(&ah->iniPcieSerdesLowPower,
PCIE_PLL_ON_CREQ_DIS_L1_2P0,
ARRAY_SIZE(PCIE_PLL_ON_CREQ_DIS_L1_2P0),
2);
/* Fast clock modal settings */
INIT_INI_ARRAY(&ah->iniModesAdditional,
ar9480_modes_fast_clock_2p0,
ARRAY_SIZE(ar9480_modes_fast_clock_2p0), 3);
INIT_INI_ARRAY(&ah->iniCckfirJapan2484,
AR9480_BB_CTX_COEFJ(2p0),
ARRAY_SIZE(AR9480_BB_CTX_COEFJ(2p0)), 2);
INIT_INI_ARRAY(&ah->ini_japan2484, AR9480_BBC_TXIFR_COEFFJ,
ARRAY_SIZE(AR9480_BBC_TXIFR_COEFFJ), 2);
} else if (AR_SREV_9580(ah)) {
/* mac */
INIT_INI_ARRAY(&ah->iniMac[ATH_INI_PRE], NULL, 0, 0);
......@@ -401,6 +537,16 @@ static void ar9003_tx_gain_table_mode0(struct ath_hw *ah)
ar9580_1p0_lowest_ob_db_tx_gain_table,
ARRAY_SIZE(ar9580_1p0_lowest_ob_db_tx_gain_table),
5);
else if (AR_SREV_9480_10(ah))
INIT_INI_ARRAY(&ah->iniModesTxGain,
ar9480_modes_low_ob_db_tx_gain_table_1p0,
ARRAY_SIZE(ar9480_modes_low_ob_db_tx_gain_table_1p0),
5);
else if (AR_SREV_9480_20(ah))
INIT_INI_ARRAY(&ah->iniModesTxGain,
ar9480_modes_low_ob_db_tx_gain_table_2p0,
ARRAY_SIZE(ar9480_modes_low_ob_db_tx_gain_table_2p0),
5);
else
INIT_INI_ARRAY(&ah->iniModesTxGain,
ar9300Modes_lowest_ob_db_tx_gain_table_2p2,
......@@ -435,6 +581,16 @@ static void ar9003_tx_gain_table_mode1(struct ath_hw *ah)
ar9580_1p0_high_ob_db_tx_gain_table,
ARRAY_SIZE(ar9580_1p0_high_ob_db_tx_gain_table),
5);
else if (AR_SREV_9480_10(ah))
INIT_INI_ARRAY(&ah->iniModesTxGain,
ar9480_modes_high_ob_db_tx_gain_table_1p0,
ARRAY_SIZE(ar9480_modes_high_ob_db_tx_gain_table_1p0),
5);
else if (AR_SREV_9480_20(ah))
INIT_INI_ARRAY(&ah->iniModesTxGain,
ar9480_modes_high_ob_db_tx_gain_table_2p0,
ARRAY_SIZE(ar9480_modes_high_ob_db_tx_gain_table_2p0),
5);
else
INIT_INI_ARRAY(&ah->iniModesTxGain,
ar9300Modes_high_ob_db_tx_gain_table_2p2,
......@@ -556,6 +712,16 @@ static void ar9003_rx_gain_table_mode0(struct ath_hw *ah)
ar9580_1p0_rx_gain_table,
ARRAY_SIZE(ar9580_1p0_rx_gain_table),
2);
else if (AR_SREV_9480_10(ah))
INIT_INI_ARRAY(&ah->iniModesRxGain,
ar9480_common_rx_gain_table_1p0,
ARRAY_SIZE(ar9480_common_rx_gain_table_1p0),
2);
else if (AR_SREV_9480_20(ah))
INIT_INI_ARRAY(&ah->iniModesRxGain,
ar9480_common_rx_gain_table_2p0,
ARRAY_SIZE(ar9480_common_rx_gain_table_2p0),
2);
else
INIT_INI_ARRAY(&ah->iniModesRxGain,
ar9300Common_rx_gain_table_2p2,
......@@ -585,6 +751,16 @@ static void ar9003_rx_gain_table_mode1(struct ath_hw *ah)
ar9485Common_wo_xlna_rx_gain_1_1,
ARRAY_SIZE(ar9485Common_wo_xlna_rx_gain_1_1),
2);
else if (AR_SREV_9480_10(ah))
INIT_INI_ARRAY(&ah->iniModesRxGain,
ar9480_common_wo_xlna_rx_gain_table_1p0,
ARRAY_SIZE(ar9480_common_wo_xlna_rx_gain_table_1p0),
2);
else if (AR_SREV_9480_20(ah))
INIT_INI_ARRAY(&ah->iniModesRxGain,
ar9480_common_wo_xlna_rx_gain_table_2p0,
ARRAY_SIZE(ar9480_common_wo_xlna_rx_gain_table_2p0),
2);
else if (AR_SREV_9580(ah))
INIT_INI_ARRAY(&ah->iniModesRxGain,
ar9580_1p0_wo_xlna_rx_gain_table,
......@@ -597,6 +773,18 @@ static void ar9003_rx_gain_table_mode1(struct ath_hw *ah)
2);
}
static void ar9003_rx_gain_table_mode2(struct ath_hw *ah)
{
if (AR_SREV_9480_10(ah))
INIT_INI_ARRAY(&ah->iniModesRxGain,
ar9480_common_mixed_rx_gain_table_1p0,
ARRAY_SIZE(ar9480_common_mixed_rx_gain_table_1p0), 2);
else if (AR_SREV_9480_20(ah))
INIT_INI_ARRAY(&ah->iniModesRxGain,
ar9480_common_mixed_rx_gain_table_2p0,
ARRAY_SIZE(ar9480_common_mixed_rx_gain_table_2p0), 2);
}
static void ar9003_rx_gain_table_apply(struct ath_hw *ah)
{
switch (ar9003_hw_get_rx_gain_idx(ah)) {
......@@ -607,6 +795,9 @@ static void ar9003_rx_gain_table_apply(struct ath_hw *ah)
case 1:
ar9003_rx_gain_table_mode1(ah);
break;
case 2:
ar9003_rx_gain_table_mode2(ah);
break;
}
}
......
......@@ -147,7 +147,7 @@ static int ar9003_paprd_setup_single_table(struct ath_hw *ah)
AR_PHY_PAPRD_CTRL1_B2
};
int training_power;
int i;
int i, val;
if (IS_CHAN_2GHZ(ah->curchan))
training_power = ar9003_get_training_power_2g(ah);
......@@ -207,8 +207,9 @@ static int ar9003_paprd_setup_single_table(struct ath_hw *ah)
AR_PHY_PAPRD_TRAINER_CNTL1_CF_PAPRD_AGC2_SETTLING, 28);
REG_RMW_FIELD(ah, AR_PHY_PAPRD_TRAINER_CNTL1,
AR_PHY_PAPRD_TRAINER_CNTL1_CF_CF_PAPRD_TRAIN_ENABLE, 1);
val = AR_SREV_9480(ah) ? 0x91 : 147;
REG_RMW_FIELD(ah, AR_PHY_PAPRD_TRAINER_CNTL2,
AR_PHY_PAPRD_TRAINER_CNTL2_CF_PAPRD_INIT_RX_BB_GAIN, 147);
AR_PHY_PAPRD_TRAINER_CNTL2_CF_PAPRD_INIT_RX_BB_GAIN, val);
REG_RMW_FIELD(ah, AR_PHY_PAPRD_TRAINER_CNTL3,
AR_PHY_PAPRD_TRAINER_CNTL3_CF_PAPRD_FINE_CORR_LEN, 4);
REG_RMW_FIELD(ah, AR_PHY_PAPRD_TRAINER_CNTL3,
......@@ -217,7 +218,7 @@ static int ar9003_paprd_setup_single_table(struct ath_hw *ah)
AR_PHY_PAPRD_TRAINER_CNTL3_CF_PAPRD_NUM_CORR_STAGES, 7);
REG_RMW_FIELD(ah, AR_PHY_PAPRD_TRAINER_CNTL3,
AR_PHY_PAPRD_TRAINER_CNTL3_CF_PAPRD_MIN_LOOPBACK_DEL, 1);
if (AR_SREV_9485(ah))
if (AR_SREV_9485(ah) || AR_SREV_9480(ah))
REG_RMW_FIELD(ah, AR_PHY_PAPRD_TRAINER_CNTL3,
AR_PHY_PAPRD_TRAINER_CNTL3_CF_PAPRD_QUICK_DROP,
-3);
......@@ -225,9 +226,10 @@ static int ar9003_paprd_setup_single_table(struct ath_hw *ah)
REG_RMW_FIELD(ah, AR_PHY_PAPRD_TRAINER_CNTL3,
AR_PHY_PAPRD_TRAINER_CNTL3_CF_PAPRD_QUICK_DROP,
-6);
val = AR_SREV_9480(ah) ? -10 : -15;
REG_RMW_FIELD(ah, AR_PHY_PAPRD_TRAINER_CNTL3,
AR_PHY_PAPRD_TRAINER_CNTL3_CF_PAPRD_ADC_DESIRED_SIZE,
-15);
val);
REG_RMW_FIELD(ah, AR_PHY_PAPRD_TRAINER_CNTL3,
AR_PHY_PAPRD_TRAINER_CNTL3_CF_PAPRD_BBTXMIX_DISABLE, 1);
REG_RMW_FIELD(ah, AR_PHY_PAPRD_TRAINER_CNTL4,
......@@ -757,6 +759,7 @@ void ar9003_paprd_populate_single_table(struct ath_hw *ah,
training_power);
if (ah->caps.tx_chainmask & BIT(2))
/* val AR_PHY_PAPRD_CTRL1_PAPRD_POWER_AT_AM2AM_CAL correct? */
REG_RMW_FIELD(ah, AR_PHY_PAPRD_CTRL1_B2,
AR_PHY_PAPRD_CTRL1_PAPRD_POWER_AT_AM2AM_CAL,
training_power);
......
......@@ -559,6 +559,9 @@ static void ar9003_hw_set_chain_masks(struct ath_hw *ah, u8 rx, u8 tx)
if ((ah->caps.hw_caps & ATH9K_HW_CAP_APM) && (tx == 0x7))
REG_WRITE(ah, AR_SELFGEN_MASK, 0x3);
else if (AR_SREV_9480(ah))
/* xxx only when MCI support is enabled */
REG_WRITE(ah, AR_SELFGEN_MASK, 0x3);
else
REG_WRITE(ah, AR_SELFGEN_MASK, tx);
......@@ -658,6 +661,10 @@ static int ar9003_hw_process_ini(struct ath_hw *ah,
ar9003_hw_prog_ini(ah, &ah->iniMac[i], modesIndex);
ar9003_hw_prog_ini(ah, &ah->iniBB[i], modesIndex);
ar9003_hw_prog_ini(ah, &ah->iniRadio[i], modesIndex);
if (i == ATH_INI_POST && AR_SREV_9480_20(ah))
ar9003_hw_prog_ini(ah,
&ah->ini_radio_post_sys2ant,
modesIndex);
}
REG_WRITE_ARRAY(&ah->iniModesRxGain, 1, regWrites);
......@@ -677,6 +684,9 @@ static int ar9003_hw_process_ini(struct ath_hw *ah,
if (AR_SREV_9340(ah) && !ah->is_clk_25mhz)
REG_WRITE_ARRAY(&ah->iniModesAdditional_40M, 1, regWrites);
if (AR_SREV_9480(ah))
ar9003_hw_prog_ini(ah, &ah->ini_BTCOEX_MAX_TXPWR, 1);
ar9003_hw_override_ini(ah);
ar9003_hw_set_channel_regs(ah, chan);
ar9003_hw_set_chain_masks(ah, ah->rxchainmask, ah->txchainmask);
......
......@@ -580,6 +580,7 @@ static int __ath9k_hw_init(struct ath_hw *ah)
case AR_SREV_VERSION_9330:
case AR_SREV_VERSION_9485:
case AR_SREV_VERSION_9340:
case AR_SREV_VERSION_9480:
break;
default:
ath_err(common,
......@@ -664,6 +665,7 @@ int ath9k_hw_init(struct ath_hw *ah)
case AR9300_DEVID_AR9330:
case AR9300_DEVID_AR9340:
case AR9300_DEVID_AR9580:
case AR9300_DEVID_AR9480: