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| author |   Vinod Koul <vinod.koul@intel.com> | 2016-11-03 17:07:18 +0530 |
|---|---|---|
| committer |   Mark Brown <broonie@kernel.org> | 2016-11-03 11:14:22 -0600 |
| commit | 8a0cb2360ddb941e0a2fbe33d400d2985e4f2fff (patch) | |
| tree | 8cbbc7147df4021e428e2cde24b82c1eecdd96c4 /include/uapi/sound | |
| parent | ASoC: Intel: Skylake: Add D0iX callbacks (diff) | |
| download | linux-dev-8a0cb2360ddb941e0a2fbe33d400d2985e4f2fff.tar.xz linux-dev-8a0cb2360ddb941e0a2fbe33d400d2985e4f2fff.zip | |
ASoC: Intel: Skylake: Add support for LPMode
For D0i3, we need to tell DSP to run the pipelines in LP mode. This
information is kept in topology and passed to driver as an attribute
for pipe.
So add a new tuple for lpmode and program the pipe based on value set.
Signed-off-by: Jayachandran B <jayachandran.b@intel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'include/uapi/sound')
| -rw-r--r-- | include/uapi/sound/snd_sst_tokens.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/include/uapi/sound/snd_sst_tokens.h b/include/uapi/sound/snd_sst_tokens.h index 1ee2e943d66a..f4b8b34de519 100644 --- a/include/uapi/sound/snd_sst_tokens.h +++ b/include/uapi/sound/snd_sst_tokens.h @@ -157,6 +157,8 @@ * * %SKL_TKN_STR_LIB_NAME: Specifies the library name * + * %SKL_TKN_U32_PMODE: Specifies the power mode for pipe + * * module_id and loadable flags dont have tokens as these values will be * read from the DSP FW manifest */ @@ -208,7 +210,8 @@ enum SKL_TKNS { SKL_TKN_U32_PROC_DOMAIN, SKL_TKN_U32_LIB_COUNT, SKL_TKN_STR_LIB_NAME, - SKL_TKN_MAX = SKL_TKN_STR_LIB_NAME, + SKL_TKN_U32_PMODE, + SKL_TKN_MAX = SKL_TKN_U32_PMODE, }; #endif |