From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mark Brown Subject: Re: [PATCH v2 05/11] ASoC: fsl-ssi: Add support for imx-pcm-fiq Date: Mon, 15 Apr 2013 17:15:45 +0100 Message-ID: <20130415161544.GH15837@opensource.wolfsonmicro.com> References: <1365362721-3731-1-git-send-email-mpa@pengutronix.de> <1365362721-3731-6-git-send-email-mpa@pengutronix.de> <51620CEA.3010703@tabi.org> <20130414103819.GA27394@pengutronix.de> <516AB111.3000007@tabi.org> <20130414141015.GC27394@pengutronix.de> <516AC305.2000800@tabi.org> <20130414152016.GE27394@pengutronix.de> <516ACA7D.60807@tabi.org> Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============3521264752745421134==" Return-path: In-Reply-To: <516ACA7D.60807@tabi.org> 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: Timur Tabi Cc: Fabio Estevam , alsa-devel@alsa-project.org, devicetree-discuss@lists.ozlabs.org, Liam Girdwood , Grant Likely , Sascha Hauer , Markus Pargmann , Shawn Guo , linux-arm-kernel@lists.infradead.org List-Id: devicetree@vger.kernel.org --===============3521264752745421134== Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="Bg2esWel0ueIH/G/" Content-Disposition: inline --Bg2esWel0ueIH/G/ Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On Sun, Apr 14, 2013 at 10:25:49AM -0500, Timur Tabi wrote: > Ah, so this is a work-around for a bug, where the codec is > incompatible with the SoC? Mark, are you familiar with this issue? > Is there a way to reconfigure the codec so that it works better with > the SoC? It seems ridiculous to add all this code just because an > incompatible codec was chosen for some board. It's a limitation in the SoC - it sort of tries to bodge AC'97 in but doesn't do a great job of it and can't handle the idea that there's multiple streams of data on the bus. This isn't something that can be configured in the CODEC. --Bg2esWel0ueIH/G/ Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.12 (GNU/Linux) iQIcBAEBAgAGBQJRbCeqAAoJELSic+t+oim9bYYQAI+NTEDwKUPRZI2tpi87aRKA OxykfiWKM9jFMmgESGD8bEbD2fIAaTC9/yKzmmizbYVmbmuFUyFuH7WmHkfar+Qs /b53iAELJutkMfUXaA1QOE6/0Ju3jjSJCDwASA8MgvaNTpvVJ/B8K3QuC3ECK35l ew2dg/vmHkpTJ/91DnS7pfjA0JNJ7uEx2DbI4UMxwI3CoDgxdCXkA6HY5N/Goora BOHA+yGkOFEcLJmImF4HX/mmgy/mtuJKSVhgcjgBcGB5csv5Sfr19P4U5oveRF5w wNaUcbPH+duLMqLcZAajsAgeP6JwLYnO0t1MfhkEWwFxS8lyZ8a1HqpXWWV4VXru pAoNq/RqRwdq/F8qC+zZOvjtJGo0w5SV8f6OF1/mcpHRn044RmTXNXnr3VGRo0U3 9pqjQJswDZjHScYH0TYgFnM3KYwo0BC4WSYjlrhF33+lisOxFNRGWWOQYQDGoRH5 q+Cs6Ve+7RxztR2k8kF38yJ+X6AQsiFEBWuHFGg8YhToRo+jB6kv0p1xMO/ZQ8Ce FaJ+vTi0KQ3Y1PR6V93CADsajw8xdloXudIoXe0OvBIIQM59WoXF2PLAn3klofE2 7tBYaHe4dR3yEXWKOQZGE2Tlgne1wH7bq8Gw4QAwyI/m6M4TQXdG2X2b7Jqtjh+P 2cQkP6nLzOoBaJA47L/K =HQRy -----END PGP SIGNATURE----- --Bg2esWel0ueIH/G/-- --===============3521264752745421134== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline --===============3521264752745421134==--