summaryrefslogtreecommitdiff
path: root/drivers
diff options
context:
space:
mode:
authorGabor Juhos <juhosg@openwrt.org>2012-07-03 19:13:28 +0200
committerJohn W. Linville <linville@tuxdriver.com>2012-07-09 16:36:30 -0400
commitdb4a3de9db8893c7a5e82760aee0807ccf18f1a7 (patch)
tree69bf6dbdb688e0efc7568b6a3727f7de9c1804c0 /drivers
parent1ed0f8db5b8f627d5b3cf16369949b27a9d745ba (diff)
ath9k: fix RF channel frequency configuration for AR9550
Signed-off-by: Gabor Juhos <juhosg@openwrt.org> Acked-by: Luis R. Rodriguez <mcgrof@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/net/wireless/ath/ath9k/ar9003_phy.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/net/wireless/ath/ath9k/ar9003_phy.c b/drivers/net/wireless/ath/ath9k/ar9003_phy.c
index 70ada2e6c61d..d2346dbad6cd 100644
--- a/drivers/net/wireless/ath/ath9k/ar9003_phy.c
+++ b/drivers/net/wireless/ath/ath9k/ar9003_phy.c
@@ -99,7 +99,7 @@ static int ar9003_hw_set_channel(struct ath_hw *ah, struct ath9k_channel *chan)
channelSel = (freq * 4) / 120;
chan_frac = (((freq * 4) % 120) * 0x20000) / 120;
channelSel = (channelSel << 17) | chan_frac;
- } else if (AR_SREV_9340(ah)) {
+ } else if (AR_SREV_9340(ah) || AR_SREV_9550(ah)) {
if (ah->is_clk_25mhz) {
u32 chan_frac;
@@ -113,7 +113,8 @@ static int ar9003_hw_set_channel(struct ath_hw *ah, struct ath9k_channel *chan)
/* Set to 2G mode */
bMode = 1;
} else {
- if (AR_SREV_9340(ah) && ah->is_clk_25mhz) {
+ if ((AR_SREV_9340(ah) || AR_SREV_9550(ah)) &&
+ ah->is_clk_25mhz) {
u32 chan_frac;
channelSel = (freq * 2) / 75;