diff options
| author | Claudiu Beznea <claudiu.beznea@microchip.com> | 2023-02-28 14:01:43 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2023-02-28 16:58:48 +0300 |
| commit | 54fc4b72b630e1cb92a21140084c6852babbb234 (patch) | |
| tree | 5991c1f2fa87be3b1199e40687bd5e42a3910010 /include | |
| parent | fb1847cc460c127b12720119eae5f438ffc62e85 (diff) | |
| download | linux-54fc4b72b630e1cb92a21140084c6852babbb234.tar.xz | |
ASoC: soc-pcm: add option to start DMA after DAI
Add option to start DMA component after DAI trigger. This is done
by filling the new struct snd_soc_component_driver::start_dma_last.
Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
Link: https://lore.kernel.org/r/20230228110145.3770525-2-claudiu.beznea@microchip.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/sound/soc-component.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/sound/soc-component.h b/include/sound/soc-component.h index 3203d35bc8c1..0814ed143864 100644 --- a/include/sound/soc-component.h +++ b/include/sound/soc-component.h @@ -190,6 +190,8 @@ struct snd_soc_component_driver { bool use_dai_pcm_id; /* use DAI link PCM ID as PCM device number */ int be_pcm_base; /* base device ID for all BE PCMs */ + unsigned int start_dma_last; + #ifdef CONFIG_DEBUG_FS const char *debugfs_prefix; #endif |