Return-path: Received: from wolverine01.qualcomm.com ([199.106.114.254]:26307 "EHLO wolverine01.qualcomm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753645Ab2EXDzS (ORCPT ); Wed, 23 May 2012 23:55:18 -0400 From: Sujith Manoharan MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Message-ID: <20413.45287.194507.527611@gargle.gargle.HOWL> (sfid-20120524_055524_610678_51DC15AE) Date: Thu, 24 May 2012 09:24:15 +0530 To: CC: Subject: [PATCH 16/22] ath9k_hw: configure ar9462 switching regulator Sender: linux-wireless-owner@vger.kernel.org List-ID: Enable WLAN and BT mode for switching regulator discontinuous orverride for AR9462 chips. Signed-off-by: Rajkumar Manoharan --- drivers/net/wireless/ath/ath9k/ar9003_phy.c | 4 ++++ drivers/net/wireless/ath/ath9k/hw.h | 1 - drivers/net/wireless/ath/ath9k/reg.h | 2 ++ 3 files changed, 6 insertions(+), 1 deletion(-) diff --git a/drivers/net/wireless/ath/ath9k/ar9003_phy.c b/drivers/net/wireless/ath/ath9k/ar9003_phy.c index 11abb97..d6baf69 100644 --- a/drivers/net/wireless/ath/ath9k/ar9003_phy.c +++ b/drivers/net/wireless/ath/ath9k/ar9003_phy.c @@ -676,6 +676,10 @@ static int ar9003_hw_process_ini(struct ath_hw *ah, if (chan->channel == 2484) ar9003_hw_prog_ini(ah, &ah->ini_japan2484, 1); + if (AR_SREV_9462(ah)) + REG_WRITE(ah, AR_GLB_SWREG_DISCONT_MODE, + AR_GLB_SWREG_DISCONT_EN_BT_WLAN); + ah->modes_index = modesIndex; ar9003_hw_override_ini(ah); ar9003_hw_set_channel_regs(ah, chan); diff --git a/drivers/net/wireless/ath/ath9k/hw.h b/drivers/net/wireless/ath/ath9k/hw.h index 3740aab..03d5909 100644 --- a/drivers/net/wireless/ath/ath9k/hw.h +++ b/drivers/net/wireless/ath/ath9k/hw.h @@ -824,7 +824,6 @@ struct ath_hw { struct ar5416IniArray ini_japan2484; struct ar5416IniArray iniModes_9271_ANI_reg; struct ar5416IniArray ini_radio_post_sys2ant; - struct ar5416IniArray ini_BTCOEX_MAX_TXPWR; struct ar5416IniArray iniMac[ATH_INI_NUM_SPLIT]; struct ar5416IniArray iniBB[ATH_INI_NUM_SPLIT]; diff --git a/drivers/net/wireless/ath/ath9k/reg.h b/drivers/net/wireless/ath/ath9k/reg.h index 458f81b..560d6ef 100644 --- a/drivers/net/wireless/ath/ath9k/reg.h +++ b/drivers/net/wireless/ath/ath9k/reg.h @@ -2211,5 +2211,7 @@ enum { #define AR_BTCOEX_CTRL3_CONT_INFO_TIMEOUT 0x00000fff #define AR_BTCOEX_CTRL3_CONT_INFO_TIMEOUT_S 0 +#define AR_GLB_SWREG_DISCONT_MODE 0x2002c +#define AR_GLB_SWREG_DISCONT_EN_BT_WLAN 0x3 #endif -- 1.7.10.2