Re: [alsa-devel] [PATCH 1/2] ASoC: mxs-saif: add record function

On Mon, Aug 22, 2011 at 12:02:25AM +0800, Dong Aisheng wrote:

1. add different clkmux mode handling for record.

SAIF can use two instances to implement full duplex (playback & recording) and record saif may work on EXTMASTER mode that is using other saif's BITCLK&LRCLK. The clkmux mode is determined by saif's platform data and machine specific clkmux setting is done in pdata->init(). 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

Will test and review, but probably not before Wednesday.