diff --git a/[refs] b/[refs]
index 57af5cb82df7..8403b425d149 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 6af24c49a3c4fb9755606d15e3699a483570afdb
+refs/heads/master: 16659f6ad86b0e73ef0409a87b74170fbaeda344
diff --git a/trunk/drivers/net/wireless/ath/ath9k/init.c b/trunk/drivers/net/wireless/ath/ath9k/init.c
index e046de94836a..34b922bbe65d 100644
--- a/trunk/drivers/net/wireless/ath/ath9k/init.c
+++ b/trunk/drivers/net/wireless/ath/ath9k/init.c
@@ -408,6 +408,7 @@ int ath_descdma_setup(struct ath_softc *sc, struct ath_descdma *dd,
 static int ath9k_init_btcoex(struct ath_softc *sc)
 {
 	struct ath_txq *txq;
+	struct ath_hw *ah = sc->sc_ah;
 	int r;
 
 	switch (sc->sc_ah->btcoex_hw.scheme) {
@@ -426,6 +427,27 @@ static int ath9k_init_btcoex(struct ath_softc *sc)
 		sc->btcoex.bt_stomp_type = ATH_BTCOEX_STOMP_LOW;
 		sc->btcoex.duty_cycle = ATH_BTCOEX_DEF_DUTY_CYCLE;
 		INIT_LIST_HEAD(&sc->btcoex.mci.info);
+		if (sc->sc_ah->caps.hw_caps & ATH9K_HW_CAP_MCI) {
+			ah->btcoex_hw.mci.ready = false;
+			ah->btcoex_hw.mci.bt_state = 0;
+			ah->btcoex_hw.mci.bt_ver_major = 3;
+			ah->btcoex_hw.mci.bt_ver_minor = 0;
+			ah->btcoex_hw.mci.bt_version_known = false;
+			ah->btcoex_hw.mci.update_2g5g = true;
+			ah->btcoex_hw.mci.is_2g = true;
+			ah->btcoex_hw.mci.wlan_channels_update = false;
+			ah->btcoex_hw.mci.wlan_channels[0] = 0x00000000;
+			ah->btcoex_hw.mci.wlan_channels[1] = 0xffffffff;
+			ah->btcoex_hw.mci.wlan_channels[2] = 0xffffffff;
+			ah->btcoex_hw.mci.wlan_channels[3] = 0x7fffffff;
+			ah->btcoex_hw.mci.query_bt = true;
+			ah->btcoex_hw.mci.unhalt_bt_gpm = true;
+			ah->btcoex_hw.mci.halted_bt_gpm = false;
+			ah->btcoex_hw.mci.need_flush_btinfo = false;
+			ah->btcoex_hw.mci.wlan_cal_seq = 0;
+			ah->btcoex_hw.mci.wlan_cal_done = 0;
+			ah->btcoex_hw.mci.config = 0x2201;
+		}
 		break;
 	default:
 		WARN_ON(1);