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| author |   Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> | 2019-08-15 10:50:30 -0500 |
|---|---|---|
| committer |   Mark Brown <broonie@kernel.org> | 2019-08-15 17:55:02 +0100 |
| commit | 3a9477a06c6acb4234407b59999835a6f12f889d (patch) | |
| tree | c18d73b6f7cb77e18f033bbe0d0896eb2d7b2ca5 /include/sound/sof | |
| parent | ASoC: Intel: boards: Add Cometlake machine driver support (diff) | |
| download | linux-dev-3a9477a06c6acb4234407b59999835a6f12f889d.tar.xz linux-dev-3a9477a06c6acb4234407b59999835a6f12f889d.zip | |
ASoC: SOF: ipc: add ALH parameters
The only configuration parameter is the ALH stream ID. No range
checking is done by the driver, the firmware should check that the
stream is valid for a specific hardware.
Bump the ABI Minor number to keep the alignment with SOF firmware
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20190815155032.29181-3-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'include/sound/sof')
| -rw-r--r-- | include/sound/sof/dai-intel.h | 9 | ||||
| -rw-r--r-- | include/sound/sof/dai.h | 1 |
2 files changed, 10 insertions, 0 deletions
diff --git a/include/sound/sof/dai-intel.h b/include/sound/sof/dai-intel.h index a81afd3fbd41..b03e2ec08694 100644 --- a/include/sound/sof/dai-intel.h +++ b/include/sound/sof/dai-intel.h @@ -179,4 +179,13 @@ struct sof_ipc_dai_dmic_params { struct sof_ipc_dai_dmic_pdm_ctrl pdm[0]; } __packed; +/* ALH Configuration Request - SOF_IPC_DAI_ALH_CONFIG */ +struct sof_ipc_dai_alh_params { + struct sof_ipc_hdr hdr; + uint32_t stream_id; + + /* reserved for future use */ + uint32_t reserved[15]; +} __packed; + #endif diff --git a/include/sound/sof/dai.h b/include/sound/sof/dai.h index 3d174e20aa53..da9825ad41d4 100644 --- a/include/sound/sof/dai.h +++ b/include/sound/sof/dai.h @@ -70,6 +70,7 @@ struct sof_ipc_dai_config { struct sof_ipc_dai_ssp_params ssp; struct sof_ipc_dai_dmic_params dmic; struct sof_ipc_dai_hda_params hda; + struct sof_ipc_dai_alh_params alh; }; } __packed; |