On 12/8/20 12:04 AM, Chris Chiu wrote:
Tha ARCHOS Cesium 140 tablet has problem with the jack-sensing, thus the heaset functions are not working.
Add quirk for this model to select the correct input map, jack-detect options and channel map to enable jack sensing and headset microphone. This device uses IN1 for its internal MIC and JD2 for jack-detect.
Signed-off-by: Chris Chiu chiu@endlessos.org
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 f790514a147d..cd6f7caa43c8 100644 --- a/sound/soc/intel/boards/bytcr_rt5640.c +++ b/sound/soc/intel/boards/bytcr_rt5640.c @@ -421,6 +421,18 @@ static const struct dmi_system_id byt_rt5640_quirk_table[] = { BYT_RT5640_SSP0_AIF1 | BYT_RT5640_MCLK_EN), },
- {
.matches = {DMI_EXACT_MATCH(DMI_SYS_VENDOR, "ARCHOS"),DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "ARCHOS 140 CESIUM"),},.driver_data = (void *)(BYT_RT5640_IN1_MAP |BYT_RT5640_JD_SRC_JD2_IN4N |BYT_RT5640_OVCD_TH_2000UA |BYT_RT5640_OVCD_SF_0P75 |BYT_RT5640_SSP0_AIF1 |BYT_RT5640_MCLK_EN),- }, { .matches = { DMI_EXACT_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),