ASoC: samsung: Provide helper for DMA init
In preparation for using the dmaengine helpers in ASoC rather than the
dmaengine wrappers for the Samsung API wrap the configuration of dma_data.
The dmaengine code expects different data to that used by the legacy API.
Signed-off-by: Mark Brown <broonie@linaro.org>
diff --git a/sound/soc/samsung/dma.h b/sound/soc/samsung/dma.h
index 0e86315..fb09a1c 100644
--- a/sound/soc/samsung/dma.h
+++ b/sound/soc/samsung/dma.h
@@ -22,6 +22,9 @@
char *ch_name;
};
+void samsung_asoc_init_dma_data(struct snd_soc_dai *dai,
+ struct s3c_dma_params *playback,
+ struct s3c_dma_params *capture);
int samsung_asoc_dma_platform_register(struct device *dev);
void samsung_asoc_dma_platform_unregister(struct device *dev);