From 75e03512455827eb2c09e057578ae23178a93cf8 Mon Sep 17 00:00:00 2001 From: Vivek Natarajan Date: Thu, 10 Mar 2011 11:05:42 +0530 Subject: [PATCH] ath9k_hw: Fix PLL initialization for AR9485. Increase the delay to make sure the initialization of pll passes. Signed-off-by: Vivek Natarajan Signed-off-by: John W. Linville --- drivers/net/wireless/ath/ath9k/hw.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/net/wireless/ath/ath9k/hw.c b/drivers/net/wireless/ath/ath9k/hw.c index 9a3438174f8..338b07502f1 100644 --- a/drivers/net/wireless/ath/ath9k/hw.c +++ b/drivers/net/wireless/ath/ath9k/hw.c @@ -701,7 +701,7 @@ static void ath9k_hw_init_pll(struct ath_hw *ah, AR_CH0_DPLL3_PHASE_SHIFT, DPLL3_PHASE_SHIFT_VAL); REG_WRITE(ah, AR_RTC_PLL_CONTROL, 0x1142c); - udelay(100); + udelay(1000); REG_WRITE(ah, AR_RTC_PLL_CONTROL2, 0x886666); @@ -713,7 +713,7 @@ static void ath9k_hw_init_pll(struct ath_hw *ah, REG_RMW_FIELD(ah, AR_CH0_BB_DPLL3, AR_CH0_DPLL3_PHASE_SHIFT, DPLL3_PHASE_SHIFT_VAL); REG_WRITE(ah, AR_RTC_PLL_CONTROL, 0x142c); - udelay(110); + udelay(1000); } pll = ath9k_hw_compute_pll_control(ah, chan); -- 2.20.1