[alsa-devel] [topic/asoc][PATCH] ASoC: OMAP: Add more supported sample rates into McBSP DAI driver

Mark Brown broonie at sirena.org.uk
Wed Nov 12 16:20:52 CET 2008


On Wed, Nov 12, 2008 at 05:05:51PM +0200, Jarkko Nikula wrote:
> Originally it was put too tight limits to support only 44.1 kHz and 48 kHz
> sample rates in McBSP DAI driver. Extend it now to 8 kHz - 96 kHz. With
> 96 kHz and 2*16 bits, bit clock is 3.072 MHz < 3.125 MHz (I2S max?).
> 
> Tested on Nokia N810 with TVL320AIC33 from rates 8 - 96 kHz and on Texas
> Instruments Beagle with TWL4030 from rates 8 - 48 kHz.
> 
> Signed-off-by: Jarkko Nikula <jarkko.nikula at nokia.com>
> Cc: Steve Sakoman <steve at sakoman.com>
> Cc: Arun KS <arunks at mistralsolutions.com>

Acked-by: Mark Brown <broonie at opensource.wolfsonmicro.com>


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