From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mark Brown Subject: Re: [PATCH] ASoC: twl6040: Workaround for headset DC offset caused pop noise Date: Wed, 12 Oct 2011 11:48:04 +0100 Message-ID: <20111012104803.GH3647@opensource.wolfsonmicro.com> References: <1318330813-31184-1-git-send-email-peter.ujfalusi@ti.com> <2135466.UdidpbexSR@barack> <20111012094625.GA3647@opensource.wolfsonmicro.com> <5817000.NdMGYPik3n@barack> Mime-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Return-path: Received: from opensource.wolfsonmicro.com (opensource.wolfsonmicro.com [80.75.67.52]) by alsa0.perex.cz (Postfix) with ESMTP id 30183244CF for ; Wed, 12 Oct 2011 12:48:08 +0200 (CEST) Content-Disposition: inline In-Reply-To: <5817000.NdMGYPik3n@barack> 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: =?iso-8859-1?Q?P=E9ter?= Ujfalusi Cc: alsa-devel@alsa-project.org, Liam Girdwood , Misael Lopez Cruz List-Id: alsa-devel@alsa-project.org On Wed, Oct 12, 2011 at 01:45:33PM +0300, P=E9ter Ujfalusi wrote: > On Wednesday 12 October 2011 10:46:25 Mark Brown wrote: > > I still don't understand what the problem is. If nothing else you can > > do random register writes from an event on a supply widget... > I still have the code for the out of order McPDM shutdown which is using = a = > supply widget attached to the codec's DAC/ADC. > The ordering of the two supply is not written in stone when both are atta= ched = > to the same DAC. SUPPLY_S.