6.6-stable review patch. If anyone has any objections, please let me know.
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From: Thomas Mizrahi thomasmizra@gmail.com
commit 0704a15b930cf97073ce091a0cd7ad32f2304329 upstream.
The internal microphone on the Lenovo ThinkPad E16 model requires a quirk entry to work properly. This was fixed in a previous patch (linked below), but depending on the specific variant of the model, the product name may be "21M5" or "21M6".
The following patch fixed this issue for the 21M5 variant: https://lore.kernel.org/all/20240725065442.9293-1-tiwai@suse.de/
This patch adds support for the microphone on the 21M6 variant.
Link: https://github.com/ramaureirac/thinkpad-e14-linux/issues/31 Cc: stable@vger.kernel.org Signed-off-by: Thomas Mizrahi thomasmizra@gmail.com Link: https://patch.msgid.link/20250308041303.198765-1-thomasmizra@gmail.com Signed-off-by: Mark Brown broonie@kernel.org Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- sound/soc/amd/yc/acp6x-mach.c | 7 +++++++ 1 file changed, 7 insertions(+)
--- a/sound/soc/amd/yc/acp6x-mach.c +++ b/sound/soc/amd/yc/acp6x-mach.c @@ -252,6 +252,13 @@ static const struct dmi_system_id yc_acp .driver_data = &acp6x_card, .matches = { DMI_MATCH(DMI_BOARD_VENDOR, "LENOVO"), + DMI_MATCH(DMI_PRODUCT_NAME, "21M6"), + } + }, + { + .driver_data = &acp6x_card, + .matches = { + DMI_MATCH(DMI_BOARD_VENDOR, "LENOVO"), DMI_MATCH(DMI_PRODUCT_NAME, "21ME"), } },