[alsa-devel] [PATCH v3 1/1] ASoC: mxs-saif: add record function
w.sang at pengutronix.de
Thu Sep 8 23:42:10 CEST 2011
On Thu, Sep 08, 2011 at 10:29:12PM +0100, Girdwood, Liam wrote:
> On 7 September 2011 13:51, Dong Aisheng <b29396 at 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 at freescale.com>
> Cc: Mark Brown <broonie at opensource.wolfsonmicro.com>
> Cc: Liam Girdwood <lrg at ti.com>
> Cc: Sascha Hauer <s.hauer at pengutronix.de>
> Cc: Wolfram Sang <w.sang at pengutronix.de>
> Acked-by Liam Girdwood <lrg at 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
Pengutronix e.K. | Wolfram Sang |
Industrial Linux Solutions | http://www.pengutronix.de/ |
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