On 2/17/23 09:02, Hans de Goede wrote:
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.
Signed-off-by: Hans de Goede hdegoede@redhat.com
Acked-by: Pierre-Louis Bossart pierre-louis.bossart@linux.intel.com
sound/soc/intel/boards/bytcr_rt5640.c | 12 ++++++++++++ 1 file changed, 12 insertions(+)
diff --git a/sound/soc/intel/boards/bytcr_rt5640.c b/sound/soc/intel/boards/bytcr_rt5640.c index 79e0039c79a3..5a12940ef907 100644 --- a/sound/soc/intel/boards/bytcr_rt5640.c +++ b/sound/soc/intel/boards/bytcr_rt5640.c @@ -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"),