RE: [PATCH v3] ALSA: hda: cs35l41: Support HP OmniBook 7 Laptop 16-bh0xxx

[Stefan Binding (Opensource)]

Hi,

We are planning on upstreaming fixes for various laptops, including this
one, with malformed ACPI.
We are currently awaiting confirmation of the correct settings before we do
so.

Thanks,
Stefan

> -----Original Message-----
> From: Sven Jans <skbotnl@xxxxxxxxxxx>
> Sent: Monday, August 24, 2026 3:22 PM
> Cc: Sven Jans <skbotnl@xxxxxxxxxxx>; David Rhodes
> <david.rhodes@xxxxxxxxxx>; Richard Fitzgerald <rf@xxxxxxxxxxxxxxxxxxxxx>;
> Jaroslav Kysela <perex@xxxxxxxx>; Takashi Iwai <tiwai@xxxxxxxx>; linux-
> sound@xxxxxxxxxxxxxxx; patches@xxxxxxxxxxxxxxxxxxxxx; linux-
> kernel@xxxxxxxxxxxxxxx
> Subject: [PATCH v3] ALSA: hda: cs35l41: Support HP OmniBook 7 Laptop 16-
> bh0xxx
> 
> The laptop has a malformed _DSD which causes the cirrus,dev-index property
> to fail to parse, so it needs to be supported using the configuration
table.
> 
> Signed-off-by: Sven Jans <skbotnl@xxxxxxxxxxx>
> ---
> Created against tiwai/sound this time (I read that's preferred?) Link to
v2:
> https://lore.kernel.org/linux-sound/20260709214414.8461-1-
> skbotnl@xxxxxxxxxxx/
> 
>  sound/hda/codecs/side-codecs/cs35l41_hda_property.c | 2 ++
>  1 file changed, 2 insertions(+)
> 
> diff --git a/sound/hda/codecs/side-codecs/cs35l41_hda_property.c
> b/sound/hda/codecs/side-codecs/cs35l41_hda_property.c
> index 416d7bf3e..e14a87336 100644
> --- a/sound/hda/codecs/side-codecs/cs35l41_hda_property.c
> +++ b/sound/hda/codecs/side-codecs/cs35l41_hda_property.c
> @@ -85,6 +85,7 @@ static const struct cs35l41_config
> cs35l41_config_table[] = {
>  	{ "103C8C51", 2, INTERNAL, { CS35L41_LEFT, CS35L41_RIGHT, 0, 0 },
> 0, 1, -1, 1000, 4100, 24 },
>  	{ "103C8CDD", 2, INTERNAL, { CS35L41_LEFT, CS35L41_RIGHT, 0, 0 },
> 0, 1, -1, 1000, 4100, 24 },
>  	{ "103C8CDE", 2, INTERNAL, { CS35L41_LEFT, CS35L41_RIGHT, 0, 0 },
> 0, 1, -1, 1000, 3900, 24 },
> +	{ "103C8E60", 2, INTERNAL, { CS35L41_LEFT, CS35L41_RIGHT, 0, 0 },
> 0,
> +1, -1, 1000, 4500, 24 },
>  	{ "104312AF", 2, INTERNAL, { CS35L41_LEFT, CS35L41_RIGHT, 0, 0 },
> 1, 2, 0, 1000, 4500, 24 },
>  	{ "10431433", 2, INTERNAL, { CS35L41_LEFT, CS35L41_RIGHT, 0, 0 },
> 0, 1, -1, 1000, 4500, 24 },
>  	{ "10431463", 2, INTERNAL, { CS35L41_LEFT, CS35L41_RIGHT, 0, 0 },
> 0, 1, -1, 1000, 4500, 24 }, @@ -511,6 +512,7 @@ static const struct
> cs35l41_prop_model cs35l41_prop_model_table[] = {
>  	{ "CSC3551", "103C8C6A", hp_i2c_int_2amp_dual_spkid },
>  	{ "CSC3551", "103C8CDD", generic_dsd_config },
>  	{ "CSC3551", "103C8CDE", generic_dsd_config },
> +	{ "CSC3551", "103C8E60", generic_dsd_config },
>  	{ "CSC3551", "104312AF", generic_dsd_config },
>  	{ "CSC3551", "10431433", generic_dsd_config },
>  	{ "CSC3551", "10431463", generic_dsd_config },
> --
> 2.55.0
>