diff options
| author | Janusz Jankowski <janusz.jankowski@linux.intel.com> | 2019-07-22 17:14:02 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2019-07-23 14:22:19 +0300 |
| commit | 6298b78742be6593d372ed1b5bfa5397e1393595 (patch) | |
| tree | e62c6fa4bc93a33073abbbb13511b98cd99459d8 /include/uapi/sound/sof/tokens.h | |
| parent | a3ebccb52efdfb3459fa51516238cc464ee310c9 (diff) | |
| download | linux-6298b78742be6593d372ed1b5bfa5397e1393595.tar.xz | |
ASoC: SOF: Intel: ssp: BCLK delay parameter
Some codecs require BCLK to be on for some time, before sending
any data. SOF can enable BCLK and then wait for guaranteed time,
before starting DMA on SSP start.
Signed-off-by: Janusz Jankowski <janusz.jankowski@linux.intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20190722141402.7194-22-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'include/uapi/sound/sof/tokens.h')
| -rw-r--r-- | include/uapi/sound/sof/tokens.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/uapi/sound/sof/tokens.h b/include/uapi/sound/sof/tokens.h index dc1b27daaac6..6435240cef13 100644 --- a/include/uapi/sound/sof/tokens.h +++ b/include/uapi/sound/sof/tokens.h @@ -75,6 +75,7 @@ #define SOF_TKN_INTEL_SSP_FRAME_PULSE_WIDTH 503 #define SOF_TKN_INTEL_SSP_QUIRKS 504 #define SOF_TKN_INTEL_SSP_TDM_PADDING_PER_SLOT 505 +#define SOF_TKN_INTEL_SSP_BCLK_DELAY 506 /* DMIC */ #define SOF_TKN_INTEL_DMIC_DRIVER_VERSION 600 |