| Message ID | 20231120081834.125555-1-ollisieber@gmail.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | Subject: ASoC: AMD Renoir - add DMI entry for Lenovo ThinkPad T14s Gen 2 | expand |
diff --git a/sound/soc/amd/renoir/rn-pci-acp3x.c b/sound/soc/amd/renoir/rn-pci-acp3x.c index b3812b70f5f9..754e24d55e6f 100644 --- a/sound/soc/amd/renoir/rn-pci-acp3x.c +++ b/sound/soc/amd/renoir/rn-pci-acp3x.c @@ -199,6 +199,13 @@ static const struct dmi_system_id rn_acp_quirk_table[] = { DMI_EXACT_MATCH(DMI_BOARD_NAME, "20NLCTO1WW"), } }, + { + /* Lenovo ThinkPad T14s Gen 2 */ + .matches = { + DMI_EXACT_MATCH(DMI_BOARD_VENDOR, "LENOVO"), + DMI_EXACT_MATCH(DMI_BOARD_NAME, "20XGS1KT02"), + } + }, {} };
The ThinkPad T14s Gen 2 latop does not have the internal digital microphone connected to the AMD's ACP bridge, but it's advertised via BIOS. The internal microphone is connected to the HDA codec. Use DMI to block the microphone PCM device for this platform. Signed-off-by: Oliver Sieber <ollisieber@gmail.com> --- sound/soc/amd/renoir/rn-pci-acp3x.c | 7 +++++++ 1 file changed, 7 insertions(+)