From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757191AbcDGRxm (ORCPT ); Thu, 7 Apr 2016 13:53:42 -0400 Received: from mezzanine.sirena.org.uk ([106.187.55.193]:51198 "EHLO mezzanine.sirena.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757091AbcDGRxl (ORCPT ); Thu, 7 Apr 2016 13:53:41 -0400 Date: Thu, 7 Apr 2016 10:53:26 -0700 From: Mark Brown To: Jose Abreu Cc: linux-snps-arc@lists.infradead.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, alsa-devel@alsa-project.org, CARLOS.PALMINHA@synopsys.com, Alexey.Brodkin@synopsys.com, Vineet.Gupta1@synopsys.com, architt@codeaurora.org, airlied@linux.ie, lgirdwood@gmail.com, perex@perex.cz, tiwai@suse.com Message-ID: <20160407175326.GX1924@sirena.org.uk> References: MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="sL7C0a98p/u5aVah" Content-Disposition: inline In-Reply-To: X-Cookie: Even bytes get lonely for a little bit. User-Agent: Mutt/1.5.24 (2015-08-30) X-SA-Exim-Connect-IP: 209.65.105.133 X-SA-Exim-Mail-From: broonie@sirena.org.uk Subject: Re: [PATCH 5/5 v4] ASoC: dwc: Update DOCUMENTATION for I2S Driver X-SA-Exim-Version: 4.2.1 (built Mon, 26 Dec 2011 16:24:06 +0000) X-SA-Exim-Scanned: Yes (on mezzanine.sirena.org.uk) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --sL7C0a98p/u5aVah Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On Thu, Apr 07, 2016 at 05:53:59PM +0100, Jose Abreu wrote: > + Optional properties: > + - snps,use-dmaengine: If set the driver will use ALSA DMA engine. If set > + it is required to use the properties 'dmas' and 'dma-names'. This is not a good interface, it's describing Linux internal APIs. If the device needs to operate in PIO mode it should just do that. --sL7C0a98p/u5aVah Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQEcBAEBCAAGBQJXBp6VAAoJECTWi3JdVIfQZokH/3MxQ4yVAhCrg3rnwoydPL/I M8Ff+/af5imPOlJE9YCTxkmnDN6vcRiQAZVCltkUx1aofnL2XQI6M5pyR2wGhJBQ kCfQSL2RSH7vTkDLRZceqQcSAx2Z7RE7UhV95z9GcZgqSnDbcomtDyh5bLA2zJmp gtT15nIhDiHgtQcP1xTW/Jq4Ynp78hjREcgjGUEyqDN29icafnwJ8kzTarIeX104 EbWA22aGf2HzyjN+JPus3+9INVqLeOsplsdBkZ/FvCWVQe6Sc9dj1LDOyxucc2iJ StbKXTplBhdG4DuX7HdFeTrM2VYaA7Deu5s3ajRVeQFKDivOpiHqY22wOL0pavw= =VYt5 -----END PGP SIGNATURE----- --sL7C0a98p/u5aVah--