From mboxrd@z Thu Jan 1 00:00:00 1970 From: Liam Girdwood Subject: Re: [PATCH] ASoC: Add WM8962 microphone bias control Date: Wed, 13 Oct 2010 10:30:04 +0100 Message-ID: <1286962204.3282.26.camel@odin> References: <1286908637-10424-1-git-send-email-broonie@opensource.wolfsonmicro.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from mail-ww0-f51.google.com (mail-ww0-f51.google.com [74.125.82.51]) by alsa0.perex.cz (Postfix) with ESMTP id A66B4243AA for ; Wed, 13 Oct 2010 11:30:08 +0200 (CEST) Received: by wwb28 with SMTP id 28so4937892wwb.20 for ; Wed, 13 Oct 2010 02:30:08 -0700 (PDT) In-Reply-To: <1286908637-10424-1-git-send-email-broonie@opensource.wolfsonmicro.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: alsa-devel-bounces@alsa-project.org Errors-To: alsa-devel-bounces@alsa-project.org To: Mark Brown Cc: alsa-devel@alsa-project.org, patches@opensource.wolfsonmicro.com List-Id: alsa-devel@alsa-project.org On Tue, 2010-10-12 at 19:37 +0100, Mark Brown wrote: > We unconditionally require SYSCLK since while only microphone detection > specifically requires SYSCLK any actual use case would enable it via > some other means but microphone detection may have nothing active other > than the bias itself. > > Signed-off-by: Mark Brown > --- > sound/soc/codecs/wm8962.c | 2 ++ > 1 files changed, 2 insertions(+), 0 deletions(-) > > diff --git a/sound/soc/codecs/wm8962.c b/sound/soc/codecs/wm8962.c > index e5009d0..894d0cd 100644 > --- a/sound/soc/codecs/wm8962.c > +++ b/sound/soc/codecs/wm8962.c > @@ -2566,6 +2566,8 @@ static const struct snd_soc_dapm_route wm8962_intercon[] = { > { "MIXINR", "IN3R Switch", "IN3R" }, > { "MIXINR", "PGA Switch", "INPGAR" }, > > + { "MICBIAS", NULL, "SYSCLK" }, > + > { "ADCL", NULL, "SYSCLK" }, > { "ADCL", NULL, "TOCLK" }, > { "ADCL", NULL, "MIXINL" }, Acked-by: Liam Girdwood -- Freelance Developer, SlimLogic Ltd ASoC and Voltage Regulator Maintainer. http://www.slimlogic.co.uk