ath9k: Set SWCOM value for CUS198

CUS198/CUS230 cards require a custom value to be
programmed into the SWCOM register. Assign this during
init time.

Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

2 files changed, 2 insertions, 0 deletions

diff --git a/drivers/net/wireless/ath/ath9k/hw.h b/drivers/net/wireless/ath/ath9k/hw.h
index 9dc677399631..38f461c11c33 100644
--- a/drivers/net/wireless/ath/ath9k/hw.h
+++ b/drivers/net/wireless/ath/ath9k/hw.h
@@ -312,6 +312,7 @@ struct ath9k_ops_config {
 
         /* Platform specific config */
         u32 xlna_gpio;
+        u32 ant_ctrl_comm2g_switch_enable;
         bool xatten_margin_cfg;
 };
 
diff --git a/drivers/net/wireless/ath/ath9k/init.c b/drivers/net/wireless/ath/ath9k/init.c
index b678add8b3ee..4afe30e0bf49 100644
--- a/drivers/net/wireless/ath/ath9k/init.c
+++ b/drivers/net/wireless/ath/ath9k/init.c
@@ -526,6 +526,7 @@ 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.ant_ctrl_comm2g_switch_enable = 0x000BBB88;
                 sc->ant_comb.low_rssi_thresh = 20;
                 sc->ant_comb.fast_div_bias = 3;