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| author |   Mateusz Gorski <mateusz.gorski@linux.intel.com> | 2020-04-27 15:27:27 +0200 |
|---|---|---|
| committer |   Mark Brown <broonie@kernel.org> | 2020-04-27 16:02:26 +0100 |
| commit | 2d744ecf2b98405723a2138a547e5c75009bc4e5 (patch) | |
| tree | 3b65754592549ef43b20b5bf41b5f79377b41b23 /include/uapi/sound/skl-tplg-interface.h | |
| parent | ASoC: Intel: Multiple I/O PCM format support for pipe (diff) | |
| download | linux-dev-2d744ecf2b98405723a2138a547e5c75009bc4e5.tar.xz linux-dev-2d744ecf2b98405723a2138a547e5c75009bc4e5.zip | |
ASoC: Intel: Skylake: Automatic DMIC format configuration according to information from NHLT
Automatically choose DMIC pipeline format configuration depending on
information included in NHLT.
Change the access rights of appropriate kcontrols to read-only in order
to prevent user interference.
Signed-off-by: Mateusz Gorski <mateusz.gorski@linux.intel.com>
Reviewed-by: Cezary Rojewski <cezary.rojewski@intel.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20200427132727.24942-4-mateusz.gorski@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'include/uapi/sound/skl-tplg-interface.h')
| -rw-r--r-- | include/uapi/sound/skl-tplg-interface.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/uapi/sound/skl-tplg-interface.h b/include/uapi/sound/skl-tplg-interface.h index f2711186c81f..a93c0decfdd5 100644 --- a/include/uapi/sound/skl-tplg-interface.h +++ b/include/uapi/sound/skl-tplg-interface.h @@ -19,6 +19,7 @@ #define SKL_CONTROL_TYPE_BYTE_TLV 0x100 #define SKL_CONTROL_TYPE_MIC_SELECT 0x102 #define SKL_CONTROL_TYPE_MULTI_IO_SELECT 0x103 +#define SKL_CONTROL_TYPE_MULTI_IO_SELECT_DMIC 0x104 #define HDA_SST_CFG_MAX 900 /* size of copier cfg*/ #define MAX_IN_QUEUE 8 |