diff options
| author | Brent Lu <brent.lu@intel.com> | 2023-10-19 12:34:07 -0500 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2023-10-19 19:00:18 +0100 |
| commit | 7fce91bab644f13e8a861ebf9c4c98a8072b6abc (patch) | |
| tree | 50589500275f7e93aba995cbfc4bddc418fbadb7 /sound/soc/intel/boards/sof_board_helpers.h | |
| parent | 5c072ca8e1b7545b280d5416ecef77e3b0891a2c (diff) | |
ASoC: Intel: board_helpers: support dmic link initialization
Add functions for machine drivers to initialize dmic01 and dmic16k DAI
links.
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Signed-off-by: Brent Lu <brent.lu@intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20231019173411.166759-7-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/intel/boards/sof_board_helpers.h')
| -rw-r--r-- | sound/soc/intel/boards/sof_board_helpers.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/sound/soc/intel/boards/sof_board_helpers.h b/sound/soc/intel/boards/sof_board_helpers.h index 7a15ddaa3a2c..df99f576c1d8 100644 --- a/sound/soc/intel/boards/sof_board_helpers.h +++ b/sound/soc/intel/boards/sof_board_helpers.h @@ -28,6 +28,7 @@ struct sof_rt5682_private { * @hdmi: init data for hdmi dai link * @codec_type: type of headset codec * @amp_type: type of speaker amplifier + * @dmic_be_num: number of Intel PCH DMIC BE link * @hdmi_num: number of Intel HDMI BE link * @rt5682: private data for rt5682 machine driver */ @@ -38,6 +39,7 @@ struct sof_card_private { enum sof_ssp_codec codec_type; enum sof_ssp_codec amp_type; + int dmic_be_num; int hdmi_num; union { @@ -45,8 +47,16 @@ struct sof_card_private { }; }; +enum sof_dmic_be_type { + SOF_DMIC_01, + SOF_DMIC_16K, +}; + int sof_intel_board_card_late_probe(struct snd_soc_card *card); +int sof_intel_board_set_dmic_link(struct device *dev, + struct snd_soc_dai_link *link, int be_id, + enum sof_dmic_be_type be_type); int sof_intel_board_set_intel_hdmi_link(struct device *dev, struct snd_soc_dai_link *link, int be_id, int hdmi_id, bool idisp_codec); |