diff options
Diffstat (limited to 'sound/soc/omap/omap-pcm.h')
| -rw-r--r-- | sound/soc/omap/omap-pcm.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sound/soc/omap/omap-pcm.h b/sound/soc/omap/omap-pcm.h index 1bf47e4b60c2..cabe74c4068b 100644 --- a/sound/soc/omap/omap-pcm.h +++ b/sound/soc/omap/omap-pcm.h @@ -32,7 +32,8 @@ struct omap_pcm_dma_data { int dma_req; /* DMA request line */ unsigned long port_addr; /* transmit/receive register */ void (*set_threshold)(struct snd_pcm_substream *substream); - int data_type; /* data type 8,16,32 */ + int data_type; /* 8, 16, 32 (bits) or 0 to let omap-pcm + * to decide the sDMA data type */ int packet_size; /* packet size only in PACKET mode */ }; |
