Signed-off-by: Sujith Manoharan <c_manoha@xxxxxxxxxxxxxxxx>
---
drivers/net/wireless/ath/ath9k/hw.c | 10 +++++++---
1 file changed, 7 insertions(+), 3 deletions(-)
diff --git a/drivers/net/wireless/ath/ath9k/hw.c b/drivers/net/wireless/ath/ath9k/hw.c
index 063d724..07dd330 100644
--- a/drivers/net/wireless/ath/ath9k/hw.c
+++ b/drivers/net/wireless/ath/ath9k/hw.c
@@ -837,6 +837,9 @@ static void ath9k_hw_init_pll(struct ath_hw *ah,
REG_RMW_FIELD(ah, AR_CH0_BB_DPLL2,
AR_CH0_BB_DPLL2_PLL_PWD, 0x0);
udelay(1000);
+
+ if (AR_SREV_9565(ah))
+ REG_WRITE(ah, AR_RTC_PLL_CONTROL, 0x4142c);
} else if (AR_SREV_9330(ah)) {
u32 ddr_dpll2, pll_control2, kd;
@@ -917,9 +920,10 @@ static void ath9k_hw_init_pll(struct ath_hw *ah,
udelay(1000);
}
- pll = ath9k_hw_compute_pll_control(ah, chan);
-
- REG_WRITE(ah, AR_RTC_PLL_CONTROL, pll);
+ if (!AR_SREV_9565(ah)) {
+ pll = ath9k_hw_compute_pll_control(ah, chan);
+ REG_WRITE(ah, AR_RTC_PLL_CONTROL, pll);
+ }
if (AR_SREV_9485(ah) || AR_SREV_9340(ah) || AR_SREV_9330(ah) ||
AR_SREV_9550(ah))
--
1.7.12
--
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