[PATCH AUTOSEL 5.5 61/75] ASoC: Intel: bytcr_rt5640: Add quirk for MPMAN MPWIN895CL tablet
Sasha Levin
sashal at kernel.org
Sat Apr 18 16:08:56 CEST 2020
From: Hans de Goede <hdegoede at redhat.com>
[ Upstream commit c8b78f24c1247b7bd0882885c672d9dec5800bc6 ]
The MPMAN MPWIN895CL tablet almost fully works with out default settings.
The only problem is that it has only 1 speaker so any sounds only playing
on the right channel get lost.
Add a quirk for this model using the default settings + MONO_SPEAKER.
Signed-off-by: Hans de Goede <hdegoede at redhat.com>
Acked-by: Pierre-Louis Bossart <pierre-louis.bossart at linux.intel.com>
Link: https://lore.kernel.org/r/20200405133726.24154-1-hdegoede@redhat.com
Signed-off-by: Mark Brown <broonie at kernel.org>
Signed-off-by: Sasha Levin <sashal at kernel.org>
---
sound/soc/intel/boards/bytcr_rt5640.c | 11 +++++++++++
1 file changed, 11 insertions(+)
diff --git a/sound/soc/intel/boards/bytcr_rt5640.c b/sound/soc/intel/boards/bytcr_rt5640.c
index 243f683bc02a7..e62e1d7815aa9 100644
--- a/sound/soc/intel/boards/bytcr_rt5640.c
+++ b/sound/soc/intel/boards/bytcr_rt5640.c
@@ -591,6 +591,17 @@ static const struct dmi_system_id byt_rt5640_quirk_table[] = {
BYT_RT5640_SSP0_AIF1 |
BYT_RT5640_MCLK_EN),
},
+ {
+ /* MPMAN MPWIN895CL */
+ .matches = {
+ DMI_EXACT_MATCH(DMI_SYS_VENDOR, "MPMAN"),
+ DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "MPWIN8900CL"),
+ },
+ .driver_data = (void *)(BYTCR_INPUT_DEFAULTS |
+ BYT_RT5640_MONO_SPEAKER |
+ BYT_RT5640_SSP0_AIF1 |
+ BYT_RT5640_MCLK_EN),
+ },
{ /* MSI S100 tablet */
.matches = {
DMI_EXACT_MATCH(DMI_SYS_VENDOR, "Micro-Star International Co., Ltd."),
--
2.20.1
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