From a22e292260079e781b66380eccdf4566cc3c95ed Mon Sep 17 00:00:00 2001 From: Qiao Zhou Date: Wed, 10 Sep 2014 16:40:49 +0800 Subject: ASoC: mmp-pcm: add NO_PERIOD_WAKEUP for PCM INFO add NO_PERIOD_WAKEUP to PCM INFO, which supports audio no IRQ mode Signed-off-by: Qiao Zhou Acked-by: Mark Brown Signed-off-by: Vinod Koul --- sound/soc/pxa/mmp-pcm.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'sound/soc') diff --git a/sound/soc/pxa/mmp-pcm.c b/sound/soc/pxa/mmp-pcm.c index 5e8d813..64e8b94 100644 --- a/sound/soc/pxa/mmp-pcm.c +++ b/sound/soc/pxa/mmp-pcm.c @@ -34,7 +34,8 @@ struct mmp_dma_data { SNDRV_PCM_INFO_MMAP_VALID | \ SNDRV_PCM_INFO_INTERLEAVED | \ SNDRV_PCM_INFO_PAUSE | \ - SNDRV_PCM_INFO_RESUME) + SNDRV_PCM_INFO_RESUME | \ + SNDRV_PCM_INFO_NO_PERIOD_WAKEUP) static struct snd_pcm_hardware mmp_pcm_hardware[] = { { -- cgit v1.1