diff options
| author | nbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2011-03-15 01:36:48 +0000 |
|---|---|---|
| committer | nbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2011-03-15 01:36:48 +0000 |
| commit | 7350a80ed1665d7e04a49722ce44f6f8672ccbe7 (patch) | |
| tree | bc8a5bfda3fb75dd90d81a18392290d369a465ae | |
| parent | 90ed8e260fb39d81f70803aca56da027c83876b2 (diff) | |
ath9k: force the rx chainmask on ar913x to 0x7 - fixes calibration issues with 2-antenna devices such as the wrt160nl
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@26168 3c298f89-4303-0410-b956-a3cf2f4a3e73
| -rw-r--r-- | package/mac80211/patches/541-ath9k_ar9100_rx_chainmask_fix.patch | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/package/mac80211/patches/541-ath9k_ar9100_rx_chainmask_fix.patch b/package/mac80211/patches/541-ath9k_ar9100_rx_chainmask_fix.patch new file mode 100644 index 0000000000..fb06f01ec4 --- /dev/null +++ b/package/mac80211/patches/541-ath9k_ar9100_rx_chainmask_fix.patch @@ -0,0 +1,11 @@ +--- a/drivers/net/wireless/ath/ath9k/hw.c ++++ b/drivers/net/wireless/ath/ath9k/hw.c +@@ -1878,6 +1878,8 @@ int ath9k_hw_fill_cap_info(struct ath_hw + !(AR_SREV_9271(ah))) + /* CB71: GPIO 0 is pulled down to indicate 3 rx chains */ + pCap->rx_chainmask = ath9k_hw_gpio_get(ah, 0) ? 0x5 : 0x7; ++ else if (AR_SREV_9100(ah)) ++ pCap->rx_chainmask = 0x7; + else + /* Use rx_chainmask from EEPROM. */ + pCap->rx_chainmask = ah->eep_ops->get_eeprom(ah, EEP_RX_MASK); |