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ASoC: Intel: bytcr_rt5640: Add quirk for the Acer Iconia One 7 B1-750

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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>
This commit is contained in:
Hans de Goede 2023-03-22 15:53:32 +01:00 committed by Mark Brown
parent e51f49512d
commit e38c5e80c3
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GPG Key ID: 24D68B725D5487D0
1 changed files with 12 additions and 0 deletions
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12
sound/soc/intel/boards/bytcr_rt5640.c
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@ -533,6 +533,18 @@ 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"),