diff options
Diffstat (limited to 'drivers/net/wireless/ath/ath9k/init.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/init.c | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/drivers/net/wireless/ath/ath9k/init.c b/drivers/net/wireless/ath/ath9k/init.c index d4c909f8e47..e9711e2b48c 100644 --- a/drivers/net/wireless/ath/ath9k/init.c +++ b/drivers/net/wireless/ath/ath9k/init.c @@ -408,6 +408,7 @@ fail: 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) { @@ -425,6 +426,37 @@ static int ath9k_init_btcoex(struct ath_softc *sc) ath9k_hw_init_btcoex_hw(sc->sc_ah, txq->axq_qnum); sc->btcoex.bt_stomp_type = ATH_BTCOEX_STOMP_LOW; break; + case ATH_BTCOEX_CFG_MCI: + 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); + + r = ath_mci_setup(sc); + if (r) + return r; + + 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); break; @@ -695,6 +727,7 @@ void ath9k_set_hw_capab(struct ath_softc *sc, struct ieee80211_hw *hw) hw->wiphy->flags &= ~WIPHY_FLAG_PS_ON_BY_DEFAULT; hw->wiphy->flags |= WIPHY_FLAG_IBSS_RSN; + hw->wiphy->flags |= WIPHY_FLAG_SUPPORTS_TDLS; hw->queues = 4; hw->max_rates = 4; @@ -836,6 +869,9 @@ static void ath9k_deinit_softc(struct ath_softc *sc) sc->sc_ah->btcoex_hw.scheme == ATH_BTCOEX_CFG_3WIRE) ath_gen_timer_free(sc->sc_ah, sc->btcoex.no_stomp_timer); + if (sc->sc_ah->btcoex_hw.scheme == ATH_BTCOEX_CFG_MCI) + ath_mci_cleanup(sc); + for (i = 0; i < ATH9K_NUM_TX_QUEUES; i++) if (ATH_TXQ_SETUP(sc, i)) ath_tx_cleanupq(sc, &sc->tx.txq[i]); |