From owner-svn-src-all@FreeBSD.ORG Sat May 23 08:02:54 2015 Return-Path: Delivered-To: svn-src-all@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id DFFA99B1; Sat, 23 May 2015 08:02:54 +0000 (UTC) Received: from svn.freebsd.org (svn.freebsd.org [IPv6:2001:1900:2254:2068::e6a:0]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id CDDB51FF2; Sat, 23 May 2015 08:02:54 +0000 (UTC) Received: from svn.freebsd.org ([127.0.1.70]) by svn.freebsd.org (8.14.9/8.14.9) with ESMTP id t4N82sEh097529; Sat, 23 May 2015 08:02:54 GMT (envelope-from adrian@FreeBSD.org) Received: (from adrian@localhost) by svn.freebsd.org (8.14.9/8.14.9/Submit) id t4N82sLA097528; Sat, 23 May 2015 08:02:54 GMT (envelope-from adrian@FreeBSD.org) Message-Id: <201505230802.t4N82sLA097528@svn.freebsd.org> X-Authentication-Warning: svn.freebsd.org: adrian set sender to adrian@FreeBSD.org using -f From: Adrian Chadd Date: Sat, 23 May 2015 08:02:54 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r283309 - head/sys/contrib/dev/ath/ath_hal/ar9300 X-SVN-Group: head MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-BeenThere: svn-src-all@freebsd.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: "SVN commit messages for the entire src tree \(except for " user" and " projects" \)" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 23 May 2015 08:02:55 -0000 Author: adrian Date: Sat May 23 08:02:54 2015 New Revision: 283309 URL: https://svnweb.freebsd.org/changeset/base/283309 Log: Add support for the tuning cap for Hornet/AR9331 boards. This dramatically improves RX sensitivity and behaviour on the AR9331 hardware I have, including the Carambola 2. Tested: * AR9331, Carambola 2 board Submitted by: Zilvinas Valinskas Modified: head/sys/contrib/dev/ath/ath_hal/ar9300/ar9300_eeprom.c Modified: head/sys/contrib/dev/ath/ath_hal/ar9300/ar9300_eeprom.c ============================================================================== --- head/sys/contrib/dev/ath/ath_hal/ar9300/ar9300_eeprom.c Sat May 23 01:17:50 2015 (r283308) +++ head/sys/contrib/dev/ath/ath_hal/ar9300/ar9300_eeprom.c Sat May 23 08:02:54 2015 (r283309) @@ -4476,8 +4476,16 @@ HAL_BOOL ar9300_tuning_caps_apply(struct if ((eep->base_eep_header.feature_enable & 0x40) >> 6) { tuning_caps_params &= 0x7f; - if (AR_SREV_HORNET(ah) || AR_SREV_POSEIDON(ah) || AR_SREV_WASP(ah)) { + /* XXX TODO: ath9k skips it for Wasp and Honeybee/AR9531, not Poseidon */ + if (AR_SREV_POSEIDON(ah) || AR_SREV_WASP(ah)) { return AH_TRUE; + } else if (AR_SREV_HORNET(ah)) { + OS_REG_RMW_FIELD(ah, + AR_HORNET_CH0_XTAL, AR_OSPREY_CHO_XTAL_CAPINDAC, + tuning_caps_params); + OS_REG_RMW_FIELD(ah, + AR_HORNET_CH0_XTAL, AR_OSPREY_CHO_XTAL_CAPOUTDAC, + tuning_caps_params); } else if (AR_SREV_SCORPION(ah)) { OS_REG_RMW_FIELD(ah, AR_SCORPION_CH0_XTAL, AR_OSPREY_CHO_XTAL_CAPINDAC,