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| author |   Liam Girdwood <liam.r.girdwood@linux.intel.com> | 2014-10-29 15:40:28 +0000 |
|---|---|---|
| committer |   Mark Brown <broonie@kernel.org> | 2014-10-29 16:56:55 +0000 |
| commit | d96c53a193dd65380452c8e9f6dcf15cf829c7dc (patch) | |
| tree | db63717971469d0639ac3f6b77086a0e1a6da1b9 /sound/soc/intel/sst-dsp.h | |
| parent | ASoC: Intel: dw_pdata can be static (diff) | |
| download | linux-dev-d96c53a193dd65380452c8e9f6dcf15cf829c7dc.tar.xz linux-dev-d96c53a193dd65380452c8e9f6dcf15cf829c7dc.zip | |
ASoC: Intel: Add generic support for DSP wake, sleep and stall
Add generic functions to support DSP sleep, wake and stall.
Signed-off-by: Liam Girdwood <liam.r.girdwood@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to '')
| -rw-r--r-- | sound/soc/intel/sst-dsp.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/sound/soc/intel/sst-dsp.h b/sound/soc/intel/sst-dsp.h index 17ee9239092a..7bb482053489 100644 --- a/sound/soc/intel/sst-dsp.h +++ b/sound/soc/intel/sst-dsp.h @@ -245,6 +245,10 @@ void sst_memcpy_fromio_32(struct sst_dsp *sst, /* DSP reset & boot */ void sst_dsp_reset(struct sst_dsp *sst); int sst_dsp_boot(struct sst_dsp *sst); +int sst_dsp_wake(struct sst_dsp *sst); +void sst_dsp_sleep(struct sst_dsp *sst); +void sst_dsp_stall(struct sst_dsp *sst); + /* DMA */ int sst_dsp_dma_get_channel(struct sst_dsp *dsp, int chan_id); void sst_dsp_dma_put_channel(struct sst_dsp *dsp); |