diff options
| author | Vasanthakumar Thiagarajan <vasanth@atheros.com> | 2010-12-06 12:27:44 (GMT) |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2010-12-07 21:34:54 (GMT) |
| commit | d09b17f73fd8f475f33d0b8311d7b5a0bed67c67 (patch) | |
| tree | 8ab7eb6202be4f1dd176abce164e40e6ea1cd559 /drivers/net/wireless/ath/ath9k/hw.c | |
| parent | 47c80de62e9d6d262a829502d689a8b56add8d3d (diff) | |
| download | linux-d09b17f73fd8f475f33d0b8311d7b5a0bed67c67.tar.xz | |
ath9k: Configure pll control for AR9485
Signed-off-by: Vasanthakumar Thiagarajan <vasanth@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath9k/hw.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/hw.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/net/wireless/ath/ath9k/hw.c b/drivers/net/wireless/ath/ath9k/hw.c index a2f85b7..9f4398c 100644 --- a/drivers/net/wireless/ath/ath9k/hw.c +++ b/drivers/net/wireless/ath/ath9k/hw.c @@ -667,7 +667,12 @@ static void ath9k_hw_init_qos(struct ath_hw *ah) static void ath9k_hw_init_pll(struct ath_hw *ah, struct ath9k_channel *chan) { - u32 pll = ath9k_hw_compute_pll_control(ah, chan); + u32 pll; + + if (AR_SREV_9485(ah)) + REG_WRITE(ah, AR_RTC_PLL_CONTROL2, 0x886666); + + pll = ath9k_hw_compute_pll_control(ah, chan); REG_WRITE(ah, AR_RTC_PLL_CONTROL, pll); |