At Wed, 12 Nov 2008 14:19:02 +0000, Ben Dooks wrote:
On Wed, Nov 12, 2008 at 11:55:47AM +0000, Mark Brown wrote:
From: Christian Pellegrin chripell@gmail.com
fixes playing/recording of 8 bit audio files.
Generated on 20081108 against v2.6.27
Signed-off-by: Christian Pellegrin chripell@fsfe.org Signed-off-by: Mark Brown broonie@opensource.wolfsonmicro.com
sound/soc/s3c24xx/s3c24xx-i2s.c | 7 +++++++ 1 files changed, 7 insertions(+), 0 deletions(-)
diff --git a/sound/soc/s3c24xx/s3c24xx-i2s.c b/sound/soc/s3c24xx/s3c24xx-i2s.c index ba4476b..c18977b 100644 --- a/sound/soc/s3c24xx/s3c24xx-i2s.c +++ b/sound/soc/s3c24xx/s3c24xx-i2s.c @@ -261,10 +261,17 @@ static int s3c24xx_i2s_hw_params(struct snd_pcm_substream *substream,
switch (params_format(params)) { case SNDRV_PCM_FORMAT_S8:
iismod &= ~S3C2410_IISMOD_16BIT;((struct s3c24xx_pcm_dma_params *)rtd->dai->cpu_dai->dma_data)->dma_size = 1;((struct s3c24xx_pcm_dma_params *)rtd->dai->cpu_dai->dma_data)->dma_size = 2;- default:
return -EINVAL;Is playing with the dma parameters like that the correct way?
It will work, I guess. But I don't say it's entirely correct :)
Takashi