Return-path: Received: from wolverine01.qualcomm.com ([199.106.114.254]:3970 "EHLO wolverine01.qualcomm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757667Ab1KVQXc (ORCPT ); Tue, 22 Nov 2011 11:23:32 -0500 From: Mohammed Shafi Shajakhan To: "John W. Linville" CC: Jouni Malinen , , Rodriguez Luis , Balasubramanian senthilkumar , Vasanthakumar Thiagarajan , Rajkumar Manoharan , Vivek Natarajan , , Mohammed Shafi Shajakhan , Wilson Tsao Subject: [PATCH 04/18] ath9k_hw: initialize MCI parameters Date: Tue, 22 Nov 2011 21:52:31 +0530 Message-ID: <1321978965-21684-5-git-send-email-mohammed@qca.qualcomm.com> (sfid-20111122_172334_761840_5F586168) In-Reply-To: <1321978965-21684-1-git-send-email-mohammed@qca.qualcomm.com> References: <1321978965-21684-1-git-send-email-mohammed@qca.qualcomm.com> MIME-Version: 1.0 Content-Type: text/plain Sender: linux-wireless-owner@vger.kernel.org List-ID: From: Mohammed Shafi Shajakhan these parameter will be utilized and modified in the MCI hardware codes state machine Cc: Wilson Tsao Cc: Senthil Balasubramanian Signed-off-by: Rajkumar Manoharan Signed-off-by: Mohammed Shafi Shajakhan --- drivers/net/wireless/ath/ath9k/init.c | 22 ++++++++++++++++++++++ 1 files changed, 22 insertions(+), 0 deletions(-) diff --git a/drivers/net/wireless/ath/ath9k/init.c b/drivers/net/wireless/ath/ath9k/init.c index e046de9..34b922b 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) { @@ -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); -- 1.7.0.4