From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932478AbcHaH0k (ORCPT ); Wed, 31 Aug 2016 03:26:40 -0400 Received: from relay04.alfahosting-server.de ([109.237.142.240]:36289 "EHLO relay04.alfahosting-server.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755713AbcHaH0j (ORCPT ); Wed, 31 Aug 2016 03:26:39 -0400 X-Spam-DCC: : Date: Wed, 31 Aug 2016 09:26:31 +0200 From: Richard Leitner To: alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org Cc: eric@nelint.com, clemens.gruber@pqgruber.com, tiwai@suse.com, perex@perex.cz, broonie@kernel.org, lgirdwood@gmail.com Subject: [PATCH v2] ASoC: sgtl5000: add headphone and LINEOUT mute controls Message-ID: <20160831092631.013c8170@g0hl1n.net> In-Reply-To: <20160830202501.19323-1-dev@g0hl1n.net> References: <20160830202501.19323-1-dev@g0hl1n.net> MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org These controls mute/unmute the LINEOUT and headphone outputs of SGTL5000 using its CHIP_ANA_CTRL register. Signed-off-by: Richard Leitner --- CHANGES v2: fix invert value for both controls (sorry I've missed that in my initial tests!) --- sound/soc/codecs/sgtl5000.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/sound/soc/codecs/sgtl5000.c b/sound/soc/codecs/sgtl5000.c index 527b759..a6af65d 100644 --- a/sound/soc/codecs/sgtl5000.c +++ b/sound/soc/codecs/sgtl5000.c @@ -411,6 +411,8 @@ static const struct snd_kcontrol_new sgtl5000_snd_controls[] = { 0, 8, 0x7f, 1, headphone_volume), + SOC_SINGLE("Headphone Playback Switch", SGTL5000_CHIP_ANA_CTRL, + 4, 1, 1), SOC_SINGLE("Headphone Playback ZC Switch", SGTL5000_CHIP_ANA_CTRL, 5, 1, 0), @@ -423,6 +425,7 @@ static const struct snd_kcontrol_new sgtl5000_snd_controls[] = { SGTL5000_LINE_OUT_VOL_RIGHT_SHIFT, 0x1f, 1, lineout_volume), + SOC_SINGLE("Lineout Playback Switch", SGTL5000_CHIP_ANA_CTRL, 8, 1, 1), }; /* mute the codec used by alsa core */ -- 2.9.3