From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mark Brown Subject: Re: question on snd_soc_dai_link_event Date: Fri, 26 Oct 2012 18:01:42 +0100 Message-ID: <20121026170142.GZ18814@opensource.wolfsonmicro.com> References: <9C1683ABA24673439FCD019782C9F4BBDA2A1C1582@SAFEX1MAIL1.st.com> Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============2730130377210723969==" Return-path: Received: from opensource.wolfsonmicro.com (opensource.wolfsonmicro.com [80.75.67.52]) by alsa0.perex.cz (Postfix) with ESMTP id 82DDE265145 for ; Fri, 26 Oct 2012 19:07:04 +0200 (CEST) In-Reply-To: <9C1683ABA24673439FCD019782C9F4BBDA2A1C1582@SAFEX1MAIL1.st.com> 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: Sebastien LEDUC Cc: "alsa-devel@alsa-project.org" , "Liam Girdwood (lrg@ti.com)" List-Id: alsa-devel@alsa-project.org --===============2730130377210723969== Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="UEW5kU42M6+IO/TD" Content-Disposition: inline --UEW5kU42M6+IO/TD Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On Fri, Oct 26, 2012 at 01:58:54PM +0200, Sebastien LEDUC wrote: Fix your mailer to word wrap within paragraphs, it makes your mails hard to read if you don't do this. I've reflowed for legibility. > I wonder why it does not call the full hw_params / prepare / trigger > sequence on both dai drivers to start the 2 DAIs. None of the drivers that use this actually have any of those calls so I didn't bother. Especially in the case of trigger it's unlikely that an off-SoC device without DMA would need this, though of course it could happen. --UEW5kU42M6+IO/TD Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.12 (GNU/Linux) iQIcBAEBAgAGBQJQisHpAAoJELSic+t+oim9ks4P/jBfYz6rzNbj321iMzkt2rxU wwfcqDIAQUTd4iHiJmb9vJheGSI3nBtFhzhaG4eFuwXmqbAhjCRDWDbafw8PF2uf nLVn9L2GfeiE4XmtdhbreeY3N1pJ9cEyeekYONsQsHLl/OQ/TxB9ItoZNeX/UXW7 gL7l9ciHvuNMACp5hTBdyyY6QARlSL4rc4zYj7Xb6nXWt3VK9bGyuYizDrj5qZ7v jX1YvcNkHrvXOzFs7I6NHOUWP6OZrQU+dWcbFxkGDAyfChsHjYcoU50bwTPOnx6K N8iIJhRs2jWLs09lKbko39uIVxCygD22Gvm7mpni3MO8xOYrOpcN/Skh/0O6Cj54 jUFIDLM7/x0rMHzljCkmguXbd20N40Oxn7juG5uNQNIpsoKA5y2LuXCoJXuzMesb 1dxY/66k6MOOpwpBfEl5kxZvHZm27gatl+Y4OdomL8l1g413FnAl61XbdIpRLVq5 IQfgsUNUfE9N2/SDtSi9iBijOWTSD6QTcVuHSNYkJSsEQNT3t+e6Q3Y/hqKcNK4u PAG5D8zbPl6YEkxtxOim5H0GpnkVM752Iif7pAYMtYP7WPeO1rp4nYqFNVEm94VP Y6mXsQPQ7mUD0Doq+GwWJCtR8VBqcM4SgpMfZgfLGHIRErEBhtHEa1eH2Gf2F+oq 1I89a/IRq5xTCr83gou2 =FWUf -----END PGP SIGNATURE----- --UEW5kU42M6+IO/TD-- --===============2730130377210723969== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline --===============2730130377210723969==--