Re: [alsa-devel] [PATCH v3 1/1] ASoC: mxs-saif: add record function

On Thu, Sep 08, 2011 at 10:29:12PM +0100, Girdwood, Liam wrote:

On 7 September 2011 13:51, Dong Aisheng b29396@freescale.com wrote:

 1. add different clkmux mode handling
 SAIF can use two instances to implement full duplex (playback &
 recording) and record saif may work on EXTMASTER mode which is
 using other saif's BITCLK&LRCLK.

 The clkmux mode could be set in pdata->init() in mach-specific code.
 For generic saif driver, it only needs to know who is his master
 and the master id is also provided in mach-specific code.

 2. support playback and capture simutaneously however the sample
 rates can not be different due to hw limitation.

 Signed-off-by: Dong Aisheng <b29396@freescale.com>
 Cc: Mark Brown <broonie@opensource.wolfsonmicro.com>
 Cc: Liam Girdwood <lrg@ti.com>
 Cc: Sascha Hauer <s.hauer@pengutronix.de>
 Cc: Wolfram Sang <w.sang@pengutronix.de>

Acked-by Liam Girdwood lrg@ti.com

Mark, please wait for my tag. This patch is related to the mach-specific parts and both parts should be proper. Shouldn't take me longer than the end of this week.

Regards,

Wolfram