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ath9k: Add antenna diversity tweak for CUS198

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This improves RX diversity and performance for AR9485.

Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Sujith Manoharan
2013-08-19 11:04:01 +05:30
committed by John W. Linville
parent fb5a2dcbbc
commit e083a42ef6
4 changed files with 9 additions and 0 deletions
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drivers/net/wireless/ath/ath9k/init.c
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@@ -534,6 +534,7 @@ static void ath9k_init_platform(struct ath_softc *sc)
ATH9K_PCI_CUS230)) {
ah->config.xlna_gpio = 9;
ah->config.xatten_margin_cfg = true;
ah->config.alt_mingainidx = true;
ah->config.ant_ctrl_comm2g_switch_enable = 0x000BBB88;
sc->ant_comb.low_rssi_thresh = 20;
sc->ant_comb.fast_div_bias = 3;