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| author | Bard Liao <yung-chuan.liao@linux.intel.com> | 2020-03-12 15:06:17 -0500 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2020-03-13 15:13:22 +0000 |
| commit | e81d47e94c569f537e008ede59e70e4f27904c86 (patch) | |
| tree | 6aa41b9e43fc51edf410eddd8a2989e559c39209 /sound/soc/sof | |
| parent | 101247a3b86e1cc0e382b7e887a56176290fc957 (diff) | |
| download | linux-stable-e81d47e94c569f537e008ede59e70e4f27904c86.tar.gz linux-stable-e81d47e94c569f537e008ede59e70e4f27904c86.tar.bz2 linux-stable-e81d47e94c569f537e008ede59e70e4f27904c86.zip | |
ASoC: SOF: Intel: hda-dai: add stream capability
snd_soc_dai_stream_valid() will check if the stream is valid by testing
stream->channels_min. So we do need the information in dai driver.
The stream name is not added since we want to sure
playback_widget/capture_widget will be created by topology.
Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Reviewed-by: Pierre Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com>
Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Link: https://lore.kernel.org/r/20200312200622.24477-2-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/sof')
| -rw-r--r-- | sound/soc/sof/intel/hda-dai.c | 96 |
1 files changed, 96 insertions, 0 deletions
diff --git a/sound/soc/sof/intel/hda-dai.c b/sound/soc/sof/intel/hda-dai.c index ed5e7d2c0d43..b9e3ce65e778 100644 --- a/sound/soc/sof/intel/hda-dai.c +++ b/sound/soc/sof/intel/hda-dai.c @@ -422,56 +422,152 @@ static struct snd_soc_cdai_ops sof_probe_compr_ops = { struct snd_soc_dai_driver skl_dai[] = { { .name = "SSP0 Pin", + .playback = { + .channels_min = 1, + .channels_max = 8, + }, + .capture = { + .channels_min = 1, + .channels_max = 8, + }, }, { .name = "SSP1 Pin", + .playback = { + .channels_min = 1, + .channels_max = 8, + }, + .capture = { + .channels_min = 1, + .channels_max = 8, + }, }, { .name = "SSP2 Pin", + .playback = { + .channels_min = 1, + .channels_max = 8, + }, + .capture = { + .channels_min = 1, + .channels_max = 8, + }, }, { .name = "SSP3 Pin", + .playback = { + .channels_min = 1, + .channels_max = 8, + }, + .capture = { + .channels_min = 1, + .channels_max = 8, + }, }, { .name = "SSP4 Pin", + .playback = { + .channels_min = 1, + .channels_max = 8, + }, + .capture = { + .channels_min = 1, + .channels_max = 8, + }, }, { .name = "SSP5 Pin", + .playback = { + .channels_min = 1, + .channels_max = 8, + }, + .capture = { + .channels_min = 1, + .channels_max = 8, + }, }, { .name = "DMIC01 Pin", + .capture = { + .channels_min = 1, + .channels_max = 4, + }, }, { .name = "DMIC16k Pin", + .capture = { + .channels_min = 1, + .channels_max = 4, + }, }, #if IS_ENABLED(CONFIG_SND_SOC_SOF_HDA) { .name = "iDisp1 Pin", .ops = &hda_link_dai_ops, + .playback = { + .channels_min = 1, + .channels_max = 8, + }, }, { .name = "iDisp2 Pin", .ops = &hda_link_dai_ops, + .playback = { + .channels_min = 1, + .channels_max = 8, + }, }, { .name = "iDisp3 Pin", .ops = &hda_link_dai_ops, + .playback = { + .channels_min = 1, + .channels_max = 8, + }, }, { .name = "iDisp4 Pin", .ops = &hda_link_dai_ops, + .playback = { + .channels_min = 1, + .channels_max = 8, + }, }, { .name = "Analog CPU DAI", .ops = &hda_link_dai_ops, + .playback = { + .channels_min = 1, + .channels_max = 16, + }, + .capture = { + .channels_min = 1, + .channels_max = 16, + }, }, { .name = "Digital CPU DAI", .ops = &hda_link_dai_ops, + .playback = { + .channels_min = 1, + .channels_max = 16, + }, + .capture = { + .channels_min = 1, + .channels_max = 16, + }, }, { .name = "Alt Analog CPU DAI", .ops = &hda_link_dai_ops, + .playback = { + .channels_min = 1, + .channels_max = 16, + }, + .capture = { + .channels_min = 1, + .channels_max = 16, + }, }, #if IS_ENABLED(CONFIG_SND_SOC_SOF_HDA_PROBES) { |