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path: root/drivers/net/wireless/ath/ath9k/eeprom_4k.c
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Diffstat (limited to 'drivers/net/wireless/ath/ath9k/eeprom_4k.c')
-rw-r--r--drivers/net/wireless/ath/ath9k/eeprom_4k.c19
1 files changed, 15 insertions, 4 deletions
diff --git a/drivers/net/wireless/ath/ath9k/eeprom_4k.c b/drivers/net/wireless/ath/ath9k/eeprom_4k.c
index 68db166..41a77d1 100644
--- a/drivers/net/wireless/ath/ath9k/eeprom_4k.c
+++ b/drivers/net/wireless/ath/ath9k/eeprom_4k.c
@@ -15,6 +15,7 @@
*/
#include "hw.h"
+#include "ar9002_phy.h"
static int ath9k_hw_4k_get_eeprom_ver(struct ath_hw *ah)
{
@@ -43,7 +44,7 @@ static bool ath9k_hw_4k_fill_eeprom(struct ath_hw *ah)
for (addr = 0; addr < SIZE_EEPROM_4K; addr++) {
if (!ath9k_hw_nvram_read(common, addr + eep_start_loc, eep_data)) {
ath_print(common, ATH_DBG_EEPROM,
- "Unable to read eeprom region \n");
+ "Unable to read eeprom region\n");
return false;
}
eep_data++;
@@ -182,11 +183,11 @@ static u32 ath9k_hw_4k_get_eeprom(struct ath_hw *ah,
switch (param) {
case EEP_NFTHRESH_2:
return pModal->noiseFloorThreshCh[0];
- case AR_EEPROM_MAC(0):
+ case EEP_MAC_LSW:
return pBase->macAddr[0] << 8 | pBase->macAddr[1];
- case AR_EEPROM_MAC(1):
+ case EEP_MAC_MID:
return pBase->macAddr[2] << 8 | pBase->macAddr[3];
- case AR_EEPROM_MAC(2):
+ case EEP_MAC_MSW:
return pBase->macAddr[4] << 8 | pBase->macAddr[5];
case EEP_REG_0:
return pBase->regDmn[0];
@@ -453,6 +454,8 @@ static void ath9k_hw_set_4k_power_cal_table(struct ath_hw *ah,
&tMinCalPower, gainBoundaries,
pdadcValues, numXpdGain);
+ ENABLE_REGWRITE_BUFFER(ah);
+
if ((i == 0) || AR_SREV_5416_20_OR_LATER(ah)) {
REG_WRITE(ah, AR_PHY_TPCRG5 + regChainOffset,
SM(pdGainOverlap_t2,
@@ -493,6 +496,9 @@ static void ath9k_hw_set_4k_power_cal_table(struct ath_hw *ah,
regOffset += 4;
}
+
+ REGWRITE_BUFFER_FLUSH(ah);
+ DISABLE_REGWRITE_BUFFER(ah);
}
}
@@ -758,6 +764,8 @@ static void ath9k_hw_4k_set_txpower(struct ath_hw *ah,
ratesArray[i] -= AR5416_PWR_TABLE_OFFSET_DB * 2;
}
+ ENABLE_REGWRITE_BUFFER(ah);
+
/* OFDM power per rate */
REG_WRITE(ah, AR_PHY_POWER_TX_RATE1,
ATH9K_POW_SM(ratesArray[rate18mb], 24)
@@ -820,6 +828,9 @@ static void ath9k_hw_4k_set_txpower(struct ath_hw *ah,
| ATH9K_POW_SM(ratesArray[rateDupOfdm], 8)
| ATH9K_POW_SM(ratesArray[rateDupCck], 0));
}
+
+ REGWRITE_BUFFER_FLUSH(ah);
+ DISABLE_REGWRITE_BUFFER(ah);
}
static void ath9k_hw_4k_set_addac(struct ath_hw *ah,