From mboxrd@z Thu Jan 1 00:00:00 1970 From: Liam Girdwood Subject: Re: [PATCH v2] ASoC: TWL6040: Correct widget handling for drivers Date: Sat, 17 Jul 2010 19:28:22 +0100 Message-ID: <1279391302.3070.12.camel@odin> References: <1279211881-31416-1-git-send-email-jorge.candelaria@ti.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from mail-wy0-f179.google.com (mail-wy0-f179.google.com [74.125.82.179]) by alsa0.perex.cz (Postfix) with ESMTP id 94C08246E1 for ; Sat, 17 Jul 2010 20:28:24 +0200 (CEST) Received: by wyf19 with SMTP id 19so3068248wyf.38 for ; Sat, 17 Jul 2010 11:28:24 -0700 (PDT) In-Reply-To: <1279211881-31416-1-git-send-email-jorge.candelaria@ti.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: Jorge Eduardo Candelaria Cc: Margarita Olaya Cabrera , alsa-devel@alsa-project.org, broonie@opensource.wolfsonmicro.com List-Id: alsa-devel@alsa-project.org On Thu, 2010-07-15 at 11:38 -0500, Jorge Eduardo Candelaria wrote: > In order to reduce pop-noise at powering up/down of the DACs and Drivers, > these components have to be handled in a specific sequence. Headset, > Handsfree, and Earphone drivers are now registered as PGA components to > ensure DACs are enabled first. > > Also, add a delay to leave time for DACs to settle before > continuing power up/down sequence. > > Signed-off-by: Jorge Eduardo Candelaria > Signed-off-by: Margarita Olaya Cabrera Applied. Thanks Liam -- Freelance Developer, SlimLogic Ltd ASoC and Voltage Regulator Maintainer. http://www.slimlogic.co.uk