Return-path: Received: from wolverine02.qualcomm.com ([199.106.114.251]:5525 "EHLO wolverine02.qualcomm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751123Ab2JOIMt (ORCPT ); Mon, 15 Oct 2012 04:12:49 -0400 From: Rajkumar Manoharan To: CC: , Rajkumar Manoharan Subject: [PATCH 01/12] ath9k_hw: Enable OSLA hw fix for AR9565 Date: Mon, 15 Oct 2012 13:25:27 +0530 Message-ID: <1350287738-18687-2-git-send-email-rmanohar@qca.qualcomm.com> (sfid-20121015_101253_738554_78B51953) In-Reply-To: <1350287738-18687-1-git-send-email-rmanohar@qca.qualcomm.com> References: <1350287738-18687-1-git-send-email-rmanohar@qca.qualcomm.com> MIME-Version: 1.0 Content-Type: text/plain Sender: linux-wireless-owner@vger.kernel.org List-ID: Signed-off-by: Rajkumar Manoharan --- drivers/net/wireless/ath/ath9k/ar9003_mci.c | 3 +++ drivers/net/wireless/ath/ath9k/reg.h | 4 ++++ 2 files changed, 7 insertions(+) diff --git a/drivers/net/wireless/ath/ath9k/ar9003_mci.c b/drivers/net/wireless/ath/ath9k/ar9003_mci.c index 9aa8704..9fa6d22 100644 --- a/drivers/net/wireless/ath/ath9k/ar9003_mci.c +++ b/drivers/net/wireless/ath/ath9k/ar9003_mci.c @@ -799,6 +799,9 @@ static void ar9003_mci_osla_setup(struct ath_hw *ah, bool enable) REG_RMW_FIELD(ah, AR_MCI_SCHD_TABLE_2, AR_MCI_SCHD_TABLE_2_MEM_BASED, 1); + if (AR_SREV_9565(ah)) + REG_RMW_FIELD(ah, AR_MCI_MISC, AR_MCI_MISC_HW_FIX_EN, 1); + if (!(mci->config & ATH_MCI_CONFIG_DISABLE_AGGR_THRESH)) { thresh = MS(mci->config, ATH_MCI_CONFIG_AGGR_THRESH); REG_RMW_FIELD(ah, AR_BTCOEX_CTRL, diff --git a/drivers/net/wireless/ath/ath9k/reg.h b/drivers/net/wireless/ath/ath9k/reg.h index 4e6760f..c7a9ea7 100644 --- a/drivers/net/wireless/ath/ath9k/reg.h +++ b/drivers/net/wireless/ath/ath9k/reg.h @@ -2360,4 +2360,8 @@ enum { #define AR_GLB_SWREG_DISCONT_MODE 0x2002c #define AR_GLB_SWREG_DISCONT_EN_BT_WLAN 0x3 +#define AR_MCI_MISC 0x1a74 +#define AR_MCI_MISC_HW_FIX_EN 0x00000001 +#define AR_MCI_MISC_HW_FIX_EN_S 0 + #endif -- 1.7.12.2