diff options
Diffstat (limited to 'sound/soc/ux500/ux500_pcm.h')
| -rw-r--r-- | sound/soc/ux500/ux500_pcm.h | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/sound/soc/ux500/ux500_pcm.h b/sound/soc/ux500/ux500_pcm.h index 50f46615275..3d1ea4f8395 100644 --- a/sound/soc/ux500/ux500_pcm.h +++ b/sound/soc/ux500/ux500_pcm.h @@ -14,7 +14,8 @@ #ifndef UX500_PCM_H #define UX500_PCM_H -#include <mach/msp.h> +#include <asm/page.h> +#include <linux/workqueue.h> #define UX500_PLATFORM_MIN_RATE_PLAYBACK 8000 #define UX500_PLATFORM_MAX_RATE_PLAYBACK 48000 @@ -33,12 +34,17 @@ extern struct snd_soc_platform ux500_soc_platform; struct ux500_pcm_private { + struct dma_chan *pipeid; + struct workqueue_struct *wq; + struct work_struct ws_stop; int msp_id; int stream_id; - unsigned int no_of_underruns; unsigned int offset; }; -void ux500_pcm_dma_eot_handler(void *data); +struct ux500_pcm_dma_params { + unsigned int data_size; + struct stedma40_chan_cfg *dma_cfg; +}; #endif |