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| author | Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> | 2021-07-14 11:22:03 +0800 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2021-07-14 18:02:07 +0100 |
| commit | 0ccac3bcf3564cbcba483dec20c7550939873f59 (patch) | |
| tree | 1c4d85669ddf507c6ff8370de25e46d0c04adac3 /sound/soc/intel/boards/sof_sdw.c | |
| parent | 3025d398c436d313f9b6b5c1f53918efeafcf5dc (diff) | |
| download | linux-0ccac3bcf3564cbcba483dec20c7550939873f59.tar.bz2 | |
ASoC: Intel: boards: sof_sdw: add SoundWire mockup codecs for tests
Add support for SoundWire mockup devices. The configurations assume the
same topology as the CML SoundWire devices and can be used to test the
SOF firmware on a development board (RVP, UpExtreme) without any
hardware connected.
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Rander Wang <rander.wang@intel.com>
Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Link: https://lore.kernel.org/r/20210714032209.11284-5-yung-chuan.liao@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/intel/boards/sof_sdw.c')
| -rw-r--r-- | sound/soc/intel/boards/sof_sdw.c | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/sound/soc/intel/boards/sof_sdw.c b/sound/soc/intel/boards/sof_sdw.c index 1a867c73a48e..82d909ef7a97 100644 --- a/sound/soc/intel/boards/sof_sdw.c +++ b/sound/soc/intel/boards/sof_sdw.c @@ -328,6 +328,19 @@ static const struct snd_soc_ops sdw_ops = { .shutdown = sdw_shutdown, }; +static int sof_sdw_mic_codec_mockup_init(const struct snd_soc_acpi_link_adr *link, + struct snd_soc_dai_link *dai_links, + struct sof_sdw_codec_info *info, + bool playback) +{ + /* + * force DAI link to use same ID as RT715 and DMIC + * to reuse topologies + */ + dai_links->id = SDW_DMIC_DAI_ID; + return 0; +} + static struct sof_sdw_codec_info codec_info_list[] = { { .part_id = 0x700, @@ -410,6 +423,34 @@ static struct sof_sdw_codec_info codec_info_list[] = { .dai_name = "rt5682-sdw", .init = sof_sdw_rt5682_init, }, + { + .part_id = 0xaaaa, /* generic codec mockup */ + .version_id = 0, + .direction = {true, true}, + .dai_name = "sdw-mockup-aif1", + .init = NULL, + }, + { + .part_id = 0xaa55, /* headset codec mockup */ + .version_id = 0, + .direction = {true, true}, + .dai_name = "sdw-mockup-aif1", + .init = NULL, + }, + { + .part_id = 0x55aa, /* amplifier mockup */ + .version_id = 0, + .direction = {true, false}, + .dai_name = "sdw-mockup-aif1", + .init = NULL, + }, + { + .part_id = 0x5555, + .version_id = 0, + .direction = {false, true}, + .dai_name = "sdw-mockup-aif1", + .init = sof_sdw_mic_codec_mockup_init, + }, }; static inline int find_codec_info_part(u64 adr) |