diff options
| author | Sujith Manoharan <c_manoha@qca.qualcomm.com> | 2013-08-04 14:21:54 +0530 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2013-08-05 14:52:41 -0400 |
| commit | 3afa6b4f54181e88814680e71b2f12fae64057f4 (patch) | |
| tree | 4bfe7b1b5517546406257eaee80c42fdf909cd78 /drivers/net/wireless/ath/ath9k/init.c | |
| parent | f85c3371aee070a65d837afdd5377e9dc66fbd52 (diff) | |
| download | op-kernel-dev-3afa6b4f54181e88814680e71b2f12fae64057f4.zip op-kernel-dev-3afa6b4f54181e88814680e71b2f12fae64057f4.tar.gz | |
ath9k: Fix antenna diversity for CUS198
CUS198/CUS230 need a few tweaks in the antenna diversity
algorithm to accomodate RSSI variation. Add a couple
of knobs to control low RSSI threshold and fast antenna
diversity bias values.
Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath9k/init.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/init.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/wireless/ath/ath9k/init.c b/drivers/net/wireless/ath/ath9k/init.c index 16f8b20..7ded9d6 100644 --- a/drivers/net/wireless/ath/ath9k/init.c +++ b/drivers/net/wireless/ath/ath9k/init.c @@ -525,6 +525,8 @@ static void ath9k_init_platform(struct ath_softc *sc) ATH9K_PCI_CUS230)) { ah->config.xlna_gpio = 9; ah->config.xatten_margin_cfg = true; + sc->ant_comb.low_rssi_thresh = 20; + sc->ant_comb.fast_div_bias = 3; ath_info(common, "Set parameters for %s\n", (sc->driver_data & ATH9K_PCI_CUS198) ? |
