From mboxrd@z Thu Jan 1 00:00:00 1970 From: Lauri Hintsala Subject: MXS: How to configure SGTL5000 ASoC as master? Date: Tue, 10 Jan 2012 08:19:36 +0200 Message-ID: <4F0BD878.40508@bluegiga.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from darkblue.bluegiga.com (bluegiga.fi [194.100.31.45]) by alsa0.perex.cz (Postfix) with ESMTP id C84A110393F for ; Tue, 10 Jan 2012 07:19:39 +0100 (CET) List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: alsa-devel-bounces@alsa-project.org Errors-To: alsa-devel-bounces@alsa-project.org To: Dong Aisheng Cc: alsa-devel@alsa-project.org, linux-arm-kernel@lists.infradead.org List-Id: alsa-devel@alsa-project.org Hi, SGTL5000 ASoC is hard coded to be slave in sound/soc/mxs/mxs-sgtl5000.c. In our HW design mclk of ASoC is sourced from external oscillator. Because of our design ASoC should be configured as master. In that case master clock of SAIF should be disabled. Is there any plan to have configuration for mxs-sgtl5000 driver? What is preferred way to solve this issue? BR, Lauri Hintsala p.s. I resent this mail because I wasn't subscriber of alsa-devel mailing list. From mboxrd@z Thu Jan 1 00:00:00 1970 From: lauri.hintsala@bluegiga.com (Lauri Hintsala) Date: Tue, 10 Jan 2012 08:19:36 +0200 Subject: MXS: How to configure SGTL5000 ASoC as master? Message-ID: <4F0BD878.40508@bluegiga.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Hi, SGTL5000 ASoC is hard coded to be slave in sound/soc/mxs/mxs-sgtl5000.c. In our HW design mclk of ASoC is sourced from external oscillator. Because of our design ASoC should be configured as master. In that case master clock of SAIF should be disabled. Is there any plan to have configuration for mxs-sgtl5000 driver? What is preferred way to solve this issue? BR, Lauri Hintsala p.s. I resent this mail because I wasn't subscriber of alsa-devel mailing list.