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| author | Ranjani Sridharan <ranjani.sridharan@linux.intel.com> | 2022-03-17 20:50:44 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2022-03-18 19:04:53 +0300 |
| commit | 85f7a8b6e1bea0ad494fb786a5dd7d9715a976d2 (patch) | |
| tree | f49cde2b59d5b69244a19e39719306711fcbfe39 /sound/soc/sof/sof-audio.h | |
| parent | 31cd6e469364c42c9c929750991c51e83a95e80b (diff) | |
| download | linux-85f7a8b6e1bea0ad494fb786a5dd7d9715a976d2.tar.xz | |
ASoC: SOF: Add a new dai_get_clk topology IPC op
This will help make the code for getting the mclk and bclk IPC specific.
Add the implementation for IPC3 as well.
Signed-off-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Reviewed-by: Rander Wang <rander.wang@intel.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Link: https://lore.kernel.org/r/20220317175044.1752400-20-ranjani.sridharan@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/sof/sof-audio.h')
| -rw-r--r-- | sound/soc/sof/sof-audio.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/sound/soc/sof/sof-audio.h b/sound/soc/sof/sof-audio.h index b9a9956b5baa..7f15b3bc8196 100644 --- a/sound/soc/sof/sof-audio.h +++ b/sound/soc/sof/sof-audio.h @@ -30,6 +30,9 @@ #define WIDGET_IS_DAI(id) ((id) == snd_soc_dapm_dai_in || (id) == snd_soc_dapm_dai_out) +#define SOF_DAI_CLK_INTEL_SSP_MCLK 0 +#define SOF_DAI_CLK_INTEL_SSP_BCLK 1 + /* * Volume fractional word length define to 16 sets * the volume linear gain value to use Qx.16 format @@ -39,6 +42,7 @@ struct snd_sof_widget; struct snd_sof_route; struct snd_sof_control; +struct snd_sof_dai; struct snd_sof_dai_config_data { int dai_index; @@ -117,6 +121,7 @@ struct sof_ipc_tplg_widget_ops { * @widget_setup: Function pointer for setting up setup in the DSP * @widget_free: Function pointer for freeing widget in the DSP * @dai_config: Function pointer for sending DAI config IPC to the DSP + * @dai_get_clk: Function pointer for getting the DAI clock setting * @set_up_all_pipelines: Function pointer for setting up all topology pipelines * @tear_down_all_pipelines: Function pointer for tearing down all topology pipelines */ @@ -132,6 +137,7 @@ struct sof_ipc_tplg_ops { int (*widget_free)(struct snd_sof_dev *sdev, struct snd_sof_widget *swidget); int (*dai_config)(struct snd_sof_dev *sdev, struct snd_sof_widget *swidget, unsigned int flags, struct snd_sof_dai_config_data *data); + int (*dai_get_clk)(struct snd_sof_dev *sdev, struct snd_sof_dai *dai, int clk_type); int (*set_up_all_pipelines)(struct snd_sof_dev *sdev, bool verify); int (*tear_down_all_pipelines)(struct snd_sof_dev *sdev, bool verify); }; |