diff options
| author | nbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2012-07-13 23:18:11 +0000 |
|---|---|---|
| committer | nbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2012-07-13 23:18:11 +0000 |
| commit | eba9039331cd3621fba90eae5b10cd63db60e130 (patch) | |
| tree | 65e66aeb0e6789a0454e879392642dbcd3f01085 /package | |
| parent | d61356769c07d3cc41bca553da8a0b9924d61fd0 (diff) | |
ath9k: fix 5 ghz frequency selection on ar934x devices with 25 mhz refclock
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@32705 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'package')
| -rw-r--r-- | package/mac80211/patches/575-ath9k_fix_25mhz_freq_sel.patch | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/package/mac80211/patches/575-ath9k_fix_25mhz_freq_sel.patch b/package/mac80211/patches/575-ath9k_fix_25mhz_freq_sel.patch new file mode 100644 index 0000000000..67c1b4c0f0 --- /dev/null +++ b/package/mac80211/patches/575-ath9k_fix_25mhz_freq_sel.patch @@ -0,0 +1,13 @@ +--- a/drivers/net/wireless/ath/ath9k/ar9003_phy.c ++++ b/drivers/net/wireless/ath/ath9k/ar9003_phy.c +@@ -117,8 +117,8 @@ static int ar9003_hw_set_channel(struct + ah->is_clk_25mhz) { + u32 chan_frac; + +- channelSel = (freq * 2) / 75; +- chan_frac = (((freq * 2) % 75) * 0x20000) / 75; ++ channelSel = freq / 75; ++ chan_frac = ((freq % 75) * 0x20000) / 75; + channelSel = (channelSel << 17) | chan_frac; + } else { + channelSel = CHANSEL_5G(freq); |