iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

ASoC: rt5645: Add DMI quirk for inverted jack-detect on MeeGoPad T8

Browse Source 
The MeeGoPad T8 uses the standard rt5645 jd_mode=3 setting for jack-detect,
but the used jack connector outputs an inverted jack-detect signal.

Add a DMI quirk for this.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Link: https://msgid.link/r/20240211212736.179605-2-hdegoede@redhat.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Hans de Goede 2024-02-11 22:27:36 +01:00 committed by Mark Brown
parent 551539a860
commit d6755a53b8
No known key found for this signature in database
GPG Key ID: 24D68B725D5487D0
1 changed files with 15 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

15
sound/soc/codecs/rt5645.c
View File

@ -3693,6 +3693,11 @@ static const struct rt5645_platform_data jd_mode3_monospk_platform_data = {
.mono_speaker = true,
};
static const struct rt5645_platform_data jd_mode3_inv_data = {
.jd_mode = 3,
.inv_jd1_1 = true,
};
static const struct rt5645_platform_data jd_mode3_platform_data = {
.jd_mode = 3,
};
@ -3882,6 +3887,16 @@ static const struct dmi_system_id dmi_platform_data[] = {
},
.driver_data = (void *)&intel_braswell_platform_data,
},
{
.ident = "Meegopad T08",
.matches = {
DMI_MATCH(DMI_SYS_VENDOR, "Default string"),
DMI_MATCH(DMI_PRODUCT_NAME, "Default string"),
DMI_MATCH(DMI_BOARD_NAME, "T3 MRD"),
DMI_MATCH(DMI_BOARD_VERSION, "V1.1"),
},
.driver_data = (void *)&jd_mode3_inv_data,
},
{ }
};