From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mark Brown Subject: Re: [PATCHv2] ASoC: tlv320aic3x: Add platform data and reset gpio handling Date: Thu, 6 May 2010 10:52:13 +0100 Message-ID: <20100506095213.GC30491@rakim.wolfsonmicro.main> References: <1273053723-6304-1-git-send-email-jhnikula@gmail.com> <201005061109.34734.peter.ujfalusi@nokia.com> <1273133875.2992.14.camel@odin> <201005061208.18169.peter.ujfalusi@nokia.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from opensource2.wolfsonmicro.com (opensource.wolfsonmicro.com [80.75.67.52]) by alsa0.perex.cz (Postfix) with ESMTP id 2866C24651 for ; Thu, 6 May 2010 11:52:15 +0200 (CEST) Content-Disposition: inline In-Reply-To: <201005061208.18169.peter.ujfalusi@nokia.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: Peter Ujfalusi Cc: "alsa-devel@alsa-project.org" , ext Liam Girdwood List-Id: alsa-devel@alsa-project.org On Thu, May 06, 2010 at 12:08:18PM +0300, Peter Ujfalusi wrote: > Also all machines, which are using the tlv320aic3x should be aware, that if they > do not have the reset GPIO (which they _should_), than they have to set the > gpio_reset to -1, unless they want to request gpio0 in the tlv320aic3x driver > for fun ;) This should be relatively safe here since the platform data was added at the same time - it's not changing the semantics underneath existing code.