5fa9ed8c10
This patch fix https://lists.openwrt.org/pipermail/openwrt-devel/ 2015-August/034979.html. As the peak detect calibration is set incorrectly. Signed-off-by: Miaoqing Pan <miaoqing@codeaurora.org> Signed-off-by: Felix Fietkau <nbd@openwrt.org> SVN-Revision: 46948
33 lines
1.3 KiB
Diff
33 lines
1.3 KiB
Diff
From: Miaoqing Pan <miaoqing@qca.qualcomm.com>
|
|
Date: Tue, 1 Sep 2015 10:56:09 +0800
|
|
Subject: [PATCH] ath9k: enable hw manual peak calibration for QCA9561
|
|
|
|
This patch fix https://lists.openwrt.org/pipermail/openwrt-devel/
|
|
2015-August/034979.html. As the peak detect calibration is set
|
|
incorrectly.
|
|
|
|
Signed-off-by: Miaoqing Pan <miaoqing@qca.qualcomm.com>
|
|
---
|
|
|
|
--- a/drivers/net/wireless/ath/ath9k/ar9003_calib.c
|
|
+++ b/drivers/net/wireless/ath/ath9k/ar9003_calib.c
|
|
@@ -1249,7 +1249,8 @@ static void ar9003_hw_manual_peak_cal(st
|
|
REG_RMW_FIELD(ah, AR_PHY_65NM_RXRF_AGC(chain),
|
|
AR_PHY_65NM_RXRF_AGC_AGC2G_CALDAC_OVR, 0x0);
|
|
|
|
- if (AR_SREV_9003_PCOEM(ah) || AR_SREV_9550(ah) || AR_SREV_9531(ah)) {
|
|
+ if (AR_SREV_9003_PCOEM(ah) || AR_SREV_9550(ah) || AR_SREV_9531(ah) ||
|
|
+ AR_SREV_9561(ah)) {
|
|
if (is_2g)
|
|
REG_RMW_FIELD(ah, AR_PHY_65NM_RXRF_AGC(chain),
|
|
AR_PHY_65NM_RXRF_AGC_AGC2G_DBDAC_OVR,
|
|
@@ -1640,7 +1641,8 @@ static bool ar9003_hw_init_cal_soc(struc
|
|
|
|
skip_tx_iqcal:
|
|
if (run_agc_cal || !(ah->ah_flags & AH_FASTCC)) {
|
|
- if (AR_SREV_9330_11(ah) || AR_SREV_9531(ah) || AR_SREV_9550(ah)) {
|
|
+ if (AR_SREV_9330_11(ah) || AR_SREV_9531(ah) || AR_SREV_9550(ah) ||
|
|
+ AR_SREV_9561(ah)) {
|
|
for (i = 0; i < AR9300_MAX_CHAINS; i++) {
|
|
if (!(ah->rxchainmask & (1 << i)))
|
|
continue;
|