diff options
| author | Subhransu S. Prusty <subhransu.s.prusty@intel.com> | 2014-08-04 13:34:20 +0400 |
|---|---|---|
| committer | Mark Brown <broonie@linaro.org> | 2014-08-17 02:06:30 +0400 |
| commit | 5981c2d6db2ef16d96ee4d1c4d3ddff4ad9d8ebc (patch) | |
| tree | 7dfc365f518337c262ab12ba85ea689627a3a09d /sound/soc/intel/sst-mfld-platform.h | |
| parent | ea5edfe2f1ce5b2254a5ec4c1bb224fac48c3153 (diff) | |
| download | linux-5981c2d6db2ef16d96ee4d1c4d3ddff4ad9d8ebc.tar.xz | |
ASoC: Intel: mfld-pcm: Use function instead of ioctl
Signed-off-by: Subhransu S. Prusty <subhransu.s.prusty@intel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
Diffstat (limited to 'sound/soc/intel/sst-mfld-platform.h')
| -rw-r--r-- | sound/soc/intel/sst-mfld-platform.h | 19 |
1 files changed, 6 insertions, 13 deletions
diff --git a/sound/soc/intel/sst-mfld-platform.h b/sound/soc/intel/sst-mfld-platform.h index cc3a088df7dd..2d6e65bbbc49 100644 --- a/sound/soc/intel/sst-mfld-platform.h +++ b/sound/soc/intel/sst-mfld-platform.h @@ -54,18 +54,6 @@ enum sst_drv_status { SST_PLATFORM_DROPPED, }; -enum sst_controls { - SST_SND_ALLOC = 0x00, - SST_SND_PAUSE = 0x01, - SST_SND_RESUME = 0x02, - SST_SND_DROP = 0x03, - SST_SND_FREE = 0x04, - SST_SND_BUFFER_POINTER = 0x05, - SST_SND_STREAM_INIT = 0x06, - SST_SND_START = 0x07, - SST_MAX_CONTROLS = 0x07, -}; - enum sst_stream_ops { STREAM_OPS_PLAYBACK = 0, STREAM_OPS_CAPTURE, @@ -126,7 +114,12 @@ struct compress_sst_ops { struct sst_ops { int (*open) (struct snd_sst_params *str_param); - int (*device_control) (int cmd, void *arg); + int (*stream_init) (struct pcm_stream_info *str_info); + int (*stream_start) (int str_id); + int (*stream_drop) (int str_id); + int (*stream_pause) (int str_id); + int (*stream_pause_release) (int str_id); + int (*stream_read_tstamp) (struct pcm_stream_info *str_info); int (*send_byte_stream)(struct snd_sst_bytes_v2 *bytes); int (*close) (unsigned int str_id); }; |