ASoC: omap-pcm: Request the DMA channel differently when DT is involved

Browse source

When booting with DT the platform_get_resource_byname() is not available to
get the DMA resource. In this case the DAI drivers will set the filter_data to
the name of the DMA and omap-pcm can use this to request the DMA channel.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Reviewed-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@linaro.org>

...

This commit is contained in:

Peter Ujfalusi 2013-07-11 14:35:43 +02:00 • committed by Mark Brown

parent 84bbc4aa2d

commit f6becf0b2f

1 changed files with 14 additions and 3 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

17

sound/soc/omap/omap-pcm.c

View file