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ath9k: Add support for AR9462 2.1 

Various parts of the HW code are applicable for
both v2.0 and v2.1.

Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Sujith Manoharan 2013-06-24 18:18:46 +05:30 committed by John W. Linville
parent d567e4eb80
commit 2b5e54e22f
4 changed files with 10 additions and 9 deletions
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7
drivers/net/wireless/ath/ath9k/ar9003_eeprom.c
View File

@ -3606,7 +3606,7 @@ static void ar9003_hw_ant_ctrl_apply(struct ath_hw *ah, bool is2ghz)
* 7:4 R/W SWITCH_TABLE_COM_SPDT_WLAN_IDLE
* SWITCH_TABLE_COM_SPDT_WLAN_IDLE
*/
if (AR_SREV_9462_20(ah) || AR_SREV_9565(ah)) {
if (AR_SREV_9462_20_OR_LATER(ah) || AR_SREV_9565(ah)) {
value = ar9003_switch_com_spdt_get(ah, is2ghz);
REG_RMW_FIELD(ah, AR_PHY_GLB_CONTROL,
AR_SWITCH_TABLE_COM_SPDT_ALL, value);
@ -4059,8 +4059,9 @@ static void ar9003_hw_thermo_cal_apply(struct ath_hw *ah)
{
u32 data, ko, kg;
if (!AR_SREV_9462_20(ah))
if (!AR_SREV_9462_20_OR_LATER(ah))
return;
ar9300_otp_read_word(ah, 1, &data);
ko = data & 0xff;
kg = (data >> 8) & 0xff;
@ -4752,7 +4753,7 @@ tempslope:
AR_PHY_TPC_19_ALPHA_THERM, temp_slope);
}
if (AR_SREV_9462_20(ah))
if (AR_SREV_9462_20_OR_LATER(ah))
REG_RMW_FIELD(ah, AR_PHY_TPC_19_B1,
AR_PHY_TPC_19_B1_ALPHA_THERM, temp_slope);

6
drivers/net/wireless/ath/ath9k/ar9003_phy.c
View File

@ -743,7 +743,7 @@ 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_9462_20(ah))
if (i == ATH_INI_POST && AR_SREV_9462_20_OR_LATER(ah))
ar9003_hw_prog_ini(ah,
&ah->ini_radio_post_sys2ant,
modesIndex);
@ -754,7 +754,7 @@ static int ar9003_hw_process_ini(struct ath_hw *ah,
*/
REG_WRITE_ARRAY(&ah->iniModesRxGain, 1, regWrites);
if (AR_SREV_9462_20(ah)) {
if (AR_SREV_9462_20_OR_LATER(ah)) {
/*
* CUS217 mix LNA mode.
*/
@ -1512,7 +1512,7 @@ static int ar9003_hw_fast_chan_change(struct ath_hw *ah,
ar9003_hw_prog_ini(ah, &ah->iniBB[ATH_INI_POST], modesIndex);
ar9003_hw_prog_ini(ah, &ah->iniRadio[ATH_INI_POST], modesIndex);
if (AR_SREV_9462_20(ah))
if (AR_SREV_9462_20_OR_LATER(ah))
ar9003_hw_prog_ini(ah, &ah->ini_radio_post_sys2ant,
modesIndex);

4
drivers/net/wireless/ath/ath9k/ar9003_phy.h
View File

@ -954,7 +954,7 @@
#define AR_PHY_TPC_5_B1 (AR_SM1_BASE + 0x208)
#define AR_PHY_TPC_6_B1 (AR_SM1_BASE + 0x20c)
#define AR_PHY_TPC_11_B1 (AR_SM1_BASE + 0x220)
#define AR_PHY_PDADC_TAB_1 (AR_SM1_BASE + (AR_SREV_AR9462(ah) ? \
#define AR_PHY_PDADC_TAB_1 (AR_SM1_BASE + (AR_SREV_9462_20_OR_LATER(ah) ? \
0x280 : 0x240))
#define AR_PHY_TPC_19_B1 (AR_SM1_BASE + 0x240)
#define AR_PHY_TPC_19_B1_ALPHA_THERM 0xff
@ -1048,7 +1048,7 @@
#define AR_GLB_GPIO_CONTROL (AR_GLB_BASE)
#define AR_PHY_GLB_CONTROL (AR_GLB_BASE + 0x44)
#define AR_GLB_SCRATCH(_ah) (AR_GLB_BASE + \
(AR_SREV_9462_20(_ah) ? 0x4c : 0x50))
(AR_SREV_9462_20_OR_LATER(_ah) ? 0x4c : 0x50))
#define AR_GLB_STATUS (AR_GLB_BASE + 0x48)
/*

2
drivers/net/wireless/ath/ath9k/hw.c
View File

@ -2599,7 +2599,7 @@ int ath9k_hw_fill_cap_info(struct ath_hw *ah)
if (!(ah->ent_mode & AR_ENT_OTP_49GHZ_DISABLE))
pCap->hw_caps |= ATH9K_HW_CAP_MCI;
if (AR_SREV_9462_20(ah))
if (AR_SREV_9462_20_OR_LATER(ah))
pCap->hw_caps |= ATH9K_HW_CAP_RTT;
}