[PATCH] ASoC: acp: Support microphone from Lenovo Go S

[PATCH] ASoC: acp: Support microphone from Lenovo Go S

[Mario Limonciello]

From: Mario Limonciello <mario.limonciello@amd.com>

On Lenovo Go S there is a DMIC connected to the ACP but the firmware
has no `AcpDmicConnected` ACPI _DSD.

Add a DMI entry for all possible Lenovo Go S SKUs to enable DMIC.

Cc: nijs1@lenovo.com
Cc: pgriffais@valvesoftware.com
Cc: mpearson-lenovo@squebb.ca
Cc: stable@vger.kernel.org
Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
---
 sound/soc/amd/yc/acp6x-mach.c | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)

diff --git a/sound/soc/amd/yc/acp6x-mach.c b/sound/soc/amd/yc/acp6x-mach.c
index ecf57a6cb7c37..b16587d8f97a8 100644
--- a/sound/soc/amd/yc/acp6x-mach.c
+++ b/sound/soc/amd/yc/acp6x-mach.c
@@ -304,6 +304,34 @@ static const struct dmi_system_id yc_acp_quirk_table[] = {
 			DMI_MATCH(DMI_PRODUCT_NAME, "83AS"),
 		}
 	},
+	{
+		.driver_data = &acp6x_card,
+		.matches = {
+			DMI_MATCH(DMI_BOARD_VENDOR, "LENOVO"),
+			DMI_MATCH(DMI_PRODUCT_NAME, "83L3"),
+		}
+	},
+	{
+		.driver_data = &acp6x_card,
+		.matches = {
+			DMI_MATCH(DMI_BOARD_VENDOR, "LENOVO"),
+			DMI_MATCH(DMI_PRODUCT_NAME, "83N6"),
+		}
+	},
+	{
+		.driver_data = &acp6x_card,
+		.matches = {
+			DMI_MATCH(DMI_BOARD_VENDOR, "LENOVO"),
+			DMI_MATCH(DMI_PRODUCT_NAME, "83Q2"),
+		}
+	},
+	{
+		.driver_data = &acp6x_card,
+		.matches = {
+			DMI_MATCH(DMI_BOARD_VENDOR, "LENOVO"),
+			DMI_MATCH(DMI_PRODUCT_NAME, "83Q3"),
+		}
+	},
 	{
 		.driver_data = &acp6x_card,
 		.matches = {
-- 
2.43.0

Re: [PATCH] ASoC: acp: Support microphone from Lenovo Go S

[Mark Brown]

On Wed, 22 Jan 2025 20:49:13 -0600, Mario Limonciello wrote:
> On Lenovo Go S there is a DMIC connected to the ACP but the firmware
> has no `AcpDmicConnected` ACPI _DSD.
> 
> Add a DMI entry for all possible Lenovo Go S SKUs to enable DMIC.
> 
> 

Applied to

   https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-next

Thanks!

[1/1] ASoC: acp: Support microphone from Lenovo Go S
      commit: b9a8ea185f3f8024619b2e74b74375493c87df8c

All being well this means that it will be integrated into the linux-next
tree (usually sometime in the next 24 hours) and sent to Linus during
the next merge window (or sooner if it is a bug fix), however if
problems are discovered then the patch may be dropped or reverted.

You may get further e-mails resulting from automated or manual testing
and review of the tree, please engage with people reporting problems and
send followup patches addressing any issues that are reported if needed.

If any updates are required or you are submitting further changes they
should be sent as incremental updates against current git, existing
patches will not be replaced.

Please add any relevant lists and maintainers to the CCs when replying
to this mail.

Thanks,
Mark