From mboxrd@z Thu Jan 1 00:00:00 1970 From: =?ISO-8859-1?Q?P=E9ter?= Ujfalusi Subject: Re: Re: [PATCH 1/3] ASoC: omap-mcpdm: Replace legacy driver Date: Thu, 7 Jul 2011 20:19:09 +0300 Message-ID: <1349557.nxjzoW6muP@barack> References: <1310041672-18634-1-git-send-email-peter.ujfalusi@ti.com> <4E15DFAA.7030508@ti.com> <20110707165329.GG16325@opensource.wolfsonmicro.com> Mime-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: QUOTED-PRINTABLE Return-path: Received: from arroyo.ext.ti.com ([192.94.94.40]:53218 "EHLO arroyo.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755125Ab1GGR3V convert rfc822-to-8bit (ORCPT ); Thu, 7 Jul 2011 13:29:21 -0400 In-Reply-To: <20110707165329.GG16325@opensource.wolfsonmicro.com> Sender: linux-omap-owner@vger.kernel.org List-Id: linux-omap@vger.kernel.org To: Mark Brown Cc: "Girdwood, Liam" , Tony Lindgren , "linux-omap@vger.kernel.org" , "alsa-devel@alsa-project.org" , "Lopez Cruz, Misael" , "Guiriec, Sebastien" , "Cousson, Benoit" On Thursday 07 July 2011 18:53:29 Mark Brown wrote: > Sounds like runtime PM ought to be able to handle this, though? If y= ou > need to sync with the ABE can the ABE take PM references to the DAIs > it's talking to? It is not (just?) the ABE, but rather the twl6040 codec, which needs th= is=20 deferred stopping of the PDM interface. AFAIK. > I guess the ABE will be happier if everything it's > talking to runs for longer than it does. Or the DAI could switch int= o > autosuspend mode when it goes idle to do the delay. --=20 P=E9ter -- To unsubscribe from this list: send the line "unsubscribe linux-omap" i= n the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html