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| author | Hans de Goede <hdegoede@redhat.com> | 2023-03-22 15:53:32 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-05-17 11:13:06 +0200 |
| commit | c574cb62e05684f6c15157009089d9eb3a98c007 (patch) | |
| tree | 2f9f8c34dec9888f0de438c743717bce48515fb6 /sound | |
| parent | b31d0d357d8f8c4fcfca4571ee3fada3dc946968 (diff) | |
| download | linux-stable-c574cb62e05684f6c15157009089d9eb3a98c007.tar.gz linux-stable-c574cb62e05684f6c15157009089d9eb3a98c007.tar.bz2 linux-stable-c574cb62e05684f6c15157009089d9eb3a98c007.zip | |
ASoC: Intel: bytcr_rt5640: Add quirk for the Acer Iconia One 7 B1-750
[ Upstream commit e38c5e80c3d293a883c6f1d553f2146ec0bda35e ]
The Acer Iconia One 7 B1-750 tablet mostly works fine with the defaults
for an Bay Trail CR tablet. Except for the internal mic, instead of
an analog mic on IN3 a digital mic on DMIC1 is uses.
Add a quirk with these settings for this tablet.
Acked-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Link: https://lore.kernel.org/r/20230322145332.131525-1-hdegoede@redhat.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/soc/intel/boards/bytcr_rt5640.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/sound/soc/intel/boards/bytcr_rt5640.c b/sound/soc/intel/boards/bytcr_rt5640.c index 2001bc774c64..d27dd170beda 100644 --- a/sound/soc/intel/boards/bytcr_rt5640.c +++ b/sound/soc/intel/boards/bytcr_rt5640.c @@ -400,6 +400,18 @@ static int byt_rt5640_aif1_hw_params(struct snd_pcm_substream *substream, /* Please keep this list alphabetically sorted */ static const struct dmi_system_id byt_rt5640_quirk_table[] = { + { /* Acer Iconia One 7 B1-750 */ + .matches = { + DMI_EXACT_MATCH(DMI_SYS_VENDOR, "Insyde"), + DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "VESPA2"), + }, + .driver_data = (void *)(BYT_RT5640_DMIC1_MAP | + BYT_RT5640_JD_SRC_JD1_IN4P | + BYT_RT5640_OVCD_TH_1500UA | + BYT_RT5640_OVCD_SF_0P75 | + BYT_RT5640_SSP0_AIF1 | + BYT_RT5640_MCLK_EN), + }, { /* Acer Iconia Tab 8 W1-810 */ .matches = { DMI_EXACT_MATCH(DMI_SYS_VENDOR, "Acer"), |