diff options
| author |   Rajkumar Manoharan <rmanohar@qca.qualcomm.com> | 2012-10-15 15:29:46 +0530 |
|---|---|---|
| committer |   John W. Linville <linville@tuxdriver.com> | 2012-10-29 15:19:28 -0400 |
| commit | 7d47884f306afd1d0215133685f451aaafe3ca7a (patch) | |
| tree | 20d78f11956727f6bf1931f82bbf70169fbacbe6 /drivers/net/wireless/ath/ath9k/ar9003_mci.c | |
| parent | ath9k_hw: Enable OSLA hw fix for AR9565 (diff) | |
| download | linux-dev-7d47884f306afd1d0215133685f451aaafe3ca7a.tar.xz linux-dev-7d47884f306afd1d0215133685f451aaafe3ca7a.zip | |
ath9k_hw: Fix selfgen chainmask for 9565
Self generated MCI messages is configured to use chain 1. As
ar9565 is 1x1 solution, It can not use Chain 1. Hence fix
Chain 1 for ar9462 alone. Not doing so, could affect WLAN
connectivity in ar9565 as LNA sharing is not informed by BT.
Signed-off-by: Rajkumar Manoharan <rmanohar@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath9k/ar9003_mci.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/ar9003_mci.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/net/wireless/ath/ath9k/ar9003_mci.c b/drivers/net/wireless/ath/ath9k/ar9003_mci.c index 9fa6d22179b5..6fbd376098d7 100644 --- a/drivers/net/wireless/ath/ath9k/ar9003_mci.c +++ b/drivers/net/wireless/ath/ath9k/ar9003_mci.c @@ -1043,7 +1043,9 @@ void ar9003_mci_2g5g_switch(struct ath_hw *ah, bool force) if (!(mci->config & ATH_MCI_CONFIG_DISABLE_OSLA)) ar9003_mci_osla_setup(ah, true); - REG_WRITE(ah, AR_SELFGEN_MASK, 0x02); + + if (AR_SREV_9462(ah)) + REG_WRITE(ah, AR_SELFGEN_MASK, 0x02); } else { ar9003_mci_send_lna_take(ah, true); udelay(5); |