soundwire: dmi-quirks: add Lenovo Yoga Slim 7i 14IPH11

[PATCH] soundwire: dmi-quirks: add Lenovo Yoga Slim 7i 14IPH11

Posted by Sataporn Saijai 1 month, 1 week ago

The Lenovo Yoga Slim 7i 14IPH11 (DMI product 83QM) declares an RT722 on
link 3 that is not actually present and never attaches, leaving the
machine with no audio. Since the address is already handled by the
ghost_realtek table, only the DMI match is needed.

Signed-off-by: Sataporn Saijai <excursively@gmail.com>
---
 drivers/soundwire/dmi-quirks.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/drivers/soundwire/dmi-quirks.c b/drivers/soundwire/dmi-quirks.c
index 32a46a2d9..8f74b0dd2 100644
--- a/drivers/soundwire/dmi-quirks.c
+++ b/drivers/soundwire/dmi-quirks.c
@@ -192,6 +192,13 @@ static const struct dmi_system_id adr_remap_quirk_table[] = {
 		},
 		.driver_data = (void *)ghost_realtek,
 	},
+	{
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
+			DMI_MATCH(DMI_PRODUCT_NAME, "83QM"),
+		},
+		.driver_data = (void *)ghost_realtek,
+	},
 	{
 		.matches = {
 			DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
-- 
2.55.0

Re: [PATCH] soundwire: dmi-quirks: add Lenovo Yoga Slim 7i 14IPH11

Posted by Vinod Koul 3 weeks, 6 days ago

On Wed, 19 Aug 2026 01:20:20 +0700, Sataporn Saijai wrote:
> The Lenovo Yoga Slim 7i 14IPH11 (DMI product 83QM) declares an RT722 on
> link 3 that is not actually present and never attaches, leaving the
> machine with no audio. Since the address is already handled by the
> ghost_realtek table, only the DMI match is needed.
> 
> 

Applied, thanks!

[1/1] soundwire: dmi-quirks: add Lenovo Yoga Slim 7i 14IPH11
      commit: c3133906d5bda343bd5c1d8ad63074a14506ad72

Best regards,
-- 
~Vinod

RE: [PATCH] soundwire: dmi-quirks: add Lenovo Yoga Slim 7i 14IPH11

Posted by Liao, Bard 1 month ago


> -----Original Message-----
> From: Sataporn Saijai <excursively@gmail.com>
> Sent: Wednesday, August 19, 2026 2:20 AM
> To: Vinod Koul <vkoul@kernel.org>; Bard Liao <yung-
> chuan.liao@linux.intel.com>; Pierre-Louis Bossart <pierre-
> louis.bossart@linux.dev>; linux-sound@vger.kernel.org
> Cc: linux-kernel@vger.kernel.org; Sataporn Saijai <excursively@gmail.com>
> Subject: [PATCH] soundwire: dmi-quirks: add Lenovo Yoga Slim 7i 14IPH11
> 
> The Lenovo Yoga Slim 7i 14IPH11 (DMI product 83QM) declares an RT722 on
> link 3 that is not actually present and never attaches, leaving the
> machine with no audio. Since the address is already handled by the
> ghost_realtek table, only the DMI match is needed.
> 
> Signed-off-by: Sataporn Saijai <excursively@gmail.com>

Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>

> ---
>  drivers/soundwire/dmi-quirks.c | 7 +++++++
>  1 file changed, 7 insertions(+)
> 
> diff --git a/drivers/soundwire/dmi-quirks.c b/drivers/soundwire/dmi-quirks.c
> index 32a46a2d9..8f74b0dd2 100644
> --- a/drivers/soundwire/dmi-quirks.c
> +++ b/drivers/soundwire/dmi-quirks.c
> @@ -192,6 +192,13 @@ static const struct dmi_system_id
> adr_remap_quirk_table[] = {
>  		},
>  		.driver_data = (void *)ghost_realtek,
>  	},
> +	{
> +		.matches = {
> +			DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
> +			DMI_MATCH(DMI_PRODUCT_NAME, "83QM"),
> +		},
> +		.driver_data = (void *)ghost_realtek,
> +	},
>  	{
>  		.matches = {
>  			DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
> --
> 2.55.0
>