From patchwork Tue Apr 19 13:59:11 2011 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Vasanthakumar Thiagarajan X-Patchwork-Id: 718091 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by demeter1.kernel.org (8.14.4/8.14.3) with ESMTP id p3JDxajT013478 for ; Tue, 19 Apr 2011 13:59:37 GMT Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752161Ab1DSN7f (ORCPT ); Tue, 19 Apr 2011 09:59:35 -0400 Received: from mail.atheros.com ([12.19.149.2]:57268 "EHLO mail.atheros.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752702Ab1DSN7d (ORCPT ); Tue, 19 Apr 2011 09:59:33 -0400 Received: from mail.atheros.com ([10.234.20.105]) by sidewinder.atheros.com for ; Tue, 19 Apr 2011 06:59:07 -0700 Received: from localhost.localdomain (10.12.4.43) by SC1EXHC-01.global.atheros.com (10.234.20.111) with Microsoft SMTP Server id 8.2.213.0; Tue, 19 Apr 2011 06:59:33 -0700 From: Vasanthakumar Thiagarajan To: linville@tuxdriver.com CC: linux-wireless@vger.kernel.org Subject: [PATCH V2 13/22] ath9k_hw: Don't configure AR_CH0_THERM for AR9340 Date: Tue, 19 Apr 2011 19:29:11 +0530 Message-ID: <1303221560-25139-14-git-send-email-vasanth@atheros.com> X-Mailer: git-send-email 1.7.0.4 In-Reply-To: <1303221560-25139-1-git-send-email-vasanth@atheros.com> References: <1303221560-25139-1-git-send-email-vasanth@atheros.com> MIME-Version: 1.0 Sender: linux-wireless-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org X-Greylist: IP, sender and recipient auto-whitelisted, not delayed by milter-greylist-4.2.6 (demeter1.kernel.org [140.211.167.41]); Tue, 19 Apr 2011 13:59:37 +0000 (UTC) Signed-off-by: Vasanthakumar Thiagarajan --- drivers/net/wireless/ath/ath9k/ar9003_eeprom.c | 10 +++++++--- 1 files changed, 7 insertions(+), 3 deletions(-) diff --git a/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c b/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c index 6eadf97..5138104 100644 --- a/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c +++ b/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c @@ -3448,9 +3448,13 @@ static void ar9003_hw_xpa_bias_level_apply(struct ath_hw *ah, bool is2ghz) REG_RMW_FIELD(ah, AR_CH0_TOP2, AR_CH0_TOP2_XPABIASLVL, bias); else { REG_RMW_FIELD(ah, AR_CH0_TOP, AR_CH0_TOP_XPABIASLVL, bias); - REG_RMW_FIELD(ah, AR_CH0_THERM, AR_CH0_THERM_XPABIASLVL_MSB, - bias >> 2); - REG_RMW_FIELD(ah, AR_CH0_THERM, AR_CH0_THERM_XPASHORT2GND, 1); + if (!AR_SREV_9340(ah)) { + REG_RMW_FIELD(ah, AR_CH0_THERM, + AR_CH0_THERM_XPABIASLVL_MSB, + bias >> 2); + REG_RMW_FIELD(ah, AR_CH0_THERM, + AR_CH0_THERM_XPASHORT2GND, 1); + } } }