From patchwork Tue Sep 2 03:27:49 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Xavier Hsu X-Patchwork-Id: 4822811 Return-Path: X-Original-To: patchwork-alsa-devel@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 541E3C0338 for ; Tue, 2 Sep 2014 03:31:17 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 7F9032018A for ; Tue, 2 Sep 2014 03:31:16 +0000 (UTC) Received: from alsa0.perex.cz (alsa0.perex.cz [77.48.224.243]) by mail.kernel.org (Postfix) with ESMTP id A10A42017D for ; Tue, 2 Sep 2014 03:31:15 +0000 (UTC) Received: by alsa0.perex.cz (Postfix, from userid 1000) id 6E7CC26552B; Tue, 2 Sep 2014 05:31:14 +0200 (CEST) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00, UNPARSEABLE_RELAY autolearn=ham version=3.3.1 Received: from alsa0.perex.cz (localhost [IPv6:::1]) by alsa0.perex.cz (Postfix) with ESMTP id 460952651FC; Tue, 2 Sep 2014 05:28:20 +0200 (CEST) X-Original-To: alsa-devel@alsa-project.org Delivered-To: alsa-devel@alsa-project.org Received: by alsa0.perex.cz (Postfix, from userid 1000) id 8A53B2652CD; Tue, 2 Sep 2014 05:28:18 +0200 (CEST) Received: from Kraken (unknown [124.219.7.128]) by alsa0.perex.cz (Postfix) with ESMTP id A9A072651FE for ; Tue, 2 Sep 2014 05:28:01 +0200 (CEST) Received: by Kraken (Postfix, from userid 1011) id 1BB5F6A27A8; Tue, 2 Sep 2014 11:27:58 +0800 (CST) From: Xavier Hsu To: alsa-devel@alsa-project.org, patches@opensource.wolfsonmicro.com, patches@linaro.org Date: Tue, 2 Sep 2014 11:27:49 +0800 Message-Id: <1409628470-13059-8-git-send-email-xavier.hsu@linaro.org> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1409628470-13059-1-git-send-email-xavier.hsu@linaro.org> References: <1409628470-13059-1-git-send-email-xavier.hsu@linaro.org> Cc: Xavier Hsu , Andy Green Subject: [alsa-devel] [PATCHv3 8/9] WM8971 adds kcontrol functions X-BeenThere: alsa-devel@alsa-project.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: alsa-devel-bounces@alsa-project.org Sender: alsa-devel-bounces@alsa-project.org X-Virus-Scanned: ClamAV using ClamSMTP This patch improves WM8971. We add kcontrol functions on WM8971. Any comments about improving the patch are welcome. Thanks. Signed-off-by: Xavier Hsu Signed-off-by: Andy Green --- sound/soc/codecs/wm8971.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/sound/soc/codecs/wm8971.c b/sound/soc/codecs/wm8971.c index 95e7c39..6d34565 100755 --- a/sound/soc/codecs/wm8971.c +++ b/sound/soc/codecs/wm8971.c @@ -284,6 +284,12 @@ static const struct snd_kcontrol_new wm8971_snd_controls[] = { SOC_DOUBLE_R_TLV("ADC Volume", WM8971_LADC, WM8971_RADC, 0, 255, 0, adc_vol), + + SOC_SINGLE("Analogue Bias", WM8971_ADCTL1, 6, 3, 0), + SOC_SINGLE("Right Speaker Playback Invert Switch", WM8971_ADCTL2, + 4, 1, 0), + SOC_SINGLE("Headphone Switch POL", WM8971_ADCTL2, 5, 1, 0), + SOC_SINGLE("Headphone Switch EN", WM8971_ADCTL2, 6, 1, 0), }; /*