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| author | Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> | 2022-10-27 15:35:29 -0400 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2022-10-28 13:04:50 +0100 |
| commit | bf2d764b84abfd880eee50d6982dade9224d1734 (patch) | |
| tree | 0df9b8a105da62ff3e862253f9e5ddb8e3489f90 /sound/soc/sof/intel/hda-codec.c | |
| parent | d4bfba1e754678c51602898ea71570cf6b7cd284 (diff) | |
| download | linux-next-bf2d764b84abfd880eee50d6982dade9224d1734.tar.gz linux-next-bf2d764b84abfd880eee50d6982dade9224d1734.zip | |
ASoC: SOF: Intel: hda-codec: add stop_cmd_io helper
One more helper to split controller and codec
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Rander Wang <rander.wang@intel.com>
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Link: https://lore.kernel.org/r/20221027193540.259520-11-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/sof/intel/hda-codec.c')
| -rw-r--r-- | sound/soc/sof/intel/hda-codec.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/sound/soc/sof/intel/hda-codec.c b/sound/soc/sof/intel/hda-codec.c index 73571ddb37a9..e1cd52ead7eb 100644 --- a/sound/soc/sof/intel/hda-codec.c +++ b/sound/soc/sof/intel/hda-codec.c @@ -269,6 +269,15 @@ void hda_codec_init_cmd_io(struct snd_sof_dev *sdev) } EXPORT_SYMBOL_NS_GPL(hda_codec_init_cmd_io, SND_SOC_SOF_HDA_AUDIO_CODEC); +void hda_codec_stop_cmd_io(struct snd_sof_dev *sdev) +{ + struct hdac_bus *bus = sof_to_bus(sdev); + + /* initialize the codec command I/O */ + snd_hdac_bus_stop_cmd_io(bus); +} +EXPORT_SYMBOL_NS_GPL(hda_codec_stop_cmd_io, SND_SOC_SOF_HDA_AUDIO_CODEC); + void hda_codec_rirb_status_clear(struct snd_sof_dev *sdev) { struct hdac_bus *bus = sof_to_bus(sdev); |