From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mark Brown Subject: Re: [PATCH 0/2] ASoC: dmaengine_pcm: support generic DMA binding users Date: Thu, 21 Mar 2013 17:47:31 +0100 Message-ID: <20130321164731.GB15926@opensource.wolfsonmicro.com> References: <1363318601-31505-1-git-send-email-shawn.guo@linaro.org> <20130321023858.GD6281@S2101-09.ap.freescale.net> <514B21F3.90803@metafoo.de> <20130321152206.GA14768@opensource.wolfsonmicro.com> <514B34AB.1080107@metafoo.de> Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============7460244331955712977==" Return-path: Received: from opensource.wolfsonmicro.com (opensource.wolfsonmicro.com [80.75.67.52]) by alsa0.perex.cz (Postfix) with ESMTP id 7BC2D265F8C for ; Thu, 21 Mar 2013 17:47:33 +0100 (CET) In-Reply-To: <514B34AB.1080107@metafoo.de> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: alsa-devel-bounces@alsa-project.org Sender: alsa-devel-bounces@alsa-project.org To: Lars-Peter Clausen Cc: alsa-devel@alsa-project.org, Stephen Warren , Vinod Koul , Sebastien Guiriec , Markus Pargmann , Shawn Guo , linux-arm-kernel@lists.infradead.org List-Id: alsa-devel@alsa-project.org --===============7460244331955712977== Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="WIyZ46R2i8wDzkSu" Content-Disposition: inline --WIyZ46R2i8wDzkSu Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On Thu, Mar 21, 2013 at 05:26:19PM +0100, Lars-Peter Clausen wrote: > a second step. The first step should already help us to get rid of a large > portion of redundant code we see in PCM drivers today. Indeed, factor everything we can out into common code and then improve the common code in a single place. > There are some other drivers which don't really depend on runtime filter > parameters, e.g. tegra, which doesn't use a filter function. So tegra can also > easily make use of this new generic dmaengine based PCM driver. Tegra's DT only these days anyway of course. --WIyZ46R2i8wDzkSu Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.12 (GNU/Linux) iQIcBAEBAgAGBQJRSzmYAAoJELSic+t+oim9KsUP/jnGWhq2rW7SsDjWQVgIfBZA viQPqB62DPbRwid1GFrBMvEyz8QTuixS7s56FP5JWjEkkX6Aq6rVWfq6U47o75yE KsykPyckawPLsE7eNbSMMX8X4CbvvUFV2WOtto5ZSCFfXJl8bFPtX6nfdH+rHvSG PKEVXHBCvAzdnsWY0qYrU+Fp0pX+vIPsd7YuvuUfWBXjGH+wIiUxFloRZ/3o/X9O NxKM39+7T/6Gfa4o829QQ01WIyxnfOIA6vKcZ3nmFJuX7Pfxj/AQsqdvlcALfJdk FHkmCv6ib4p1H1efz6g6HinqfAHKucQ1IDxpihrQBK6AVoV95D/MQikx2R+I8VU8 aB79fQiJbz0nl6KKhx8O60w8nLu8BC4mA/2Wvby8ocEPYYSjvNbKWqH1+HpE33uh +GAwY+W6LEE4vZAOR8pAVhWo3c0RPX1s3ohYuDXFZEvfUG8Oiy6qF84JOSKYyIG9 4RSPBedGnUgC6FcwnTZ3jxNOZNAFO3WrvSg2pRPp7ewKpvLFTQyRiSf1GqQHus8d w9dFoNWR1Un0pEW+m9yoJdQrJZz70Xt7b3b8EWa62CXIH29NXe7Yu36IFeh8NQaa G9naA7Xm+8dEtQkQ9j6gQQTd31YYky++Np32notbd+ast4F0ougKpGhSDNoSYxuZ aQjd9YBB7LYaToK8NhIj =N9tr -----END PGP SIGNATURE----- --WIyZ46R2i8wDzkSu-- --===============7460244331955712977== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline --===============7460244331955712977==--