package/mac80211/patches/553-ath9k-configure-RF-channel-frequency-for-AR9330.patch

   1 diff --git a/drivers/net/wireless/ath/ath9k/ar9003_phy.c b/drivers/net/wireless/ath/ath9k/ar9003_phy.c
   2 index 1194eeb..a0ca1eb 100644
   3 --- a/drivers/net/wireless/ath/ath9k/ar9003_phy.c
   4 +++ b/drivers/net/wireless/ath/ath9k/ar9003_phy.c
   5 @@ -75,7 +75,19 @@ static int ar9003_hw_set_channel(struct ath_hw *ah, struct ath9k_channel *chan)
   6         freq = centers.synth_center;
   7
   8         if (freq < 4800) {     /* 2 GHz, fractional mode */
   9 -               if (AR_SREV_9485(ah)) {
  10 +               if (AR_SREV_9330(ah)) {
  11 +                       u32 chan_frac;
  12 +                       u32 div;
  13 +
  14 +                       if (ah->is_clk_25mhz)
  15 +                               div = 75;
  16 +                       else
  17 +                               div = 120;
  18 +
  19 +                       channelSel = (freq * 4) / div;
  20 +                       chan_frac = (((freq * 4) % div) * 0x20000) / div;
  21 +                       channelSel = (channelSel << 17) | chan_frac;
  22 +               } else if (AR_SREV_9485(ah)) {
  23                         u32 chan_frac;
  24
  25                         /*