* [PATCH v2] ALSA: hda: cs35l41: Support HP OmniBook 7 Laptop 16-bh0xxx
@ 2026-07-09 21:43 Sven Jans
2026-07-15 14:34 ` Takashi Iwai
0 siblings, 1 reply; 4+ messages in thread
From: Sven Jans @ 2026-07-09 21:43 UTC (permalink / raw)
Cc: Sven Jans, David Rhodes, Richard Fitzgerald, Jaroslav Kysela,
Takashi Iwai, linux-sound, patches, linux-kernel
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@disroot.org>
---
Resubmission, discussion of the previous submission stalled.
The values are equal to the values reported in the _DSD.
You can find my ACPI dump to verify here:
https://bugzilla.kernel.org/attachment.cgi?id=310050
Link to v1:
https://lore.kernel.org/linux-sound/20260506181807.22547-1-skbotnl@disroot.org/
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 416d7bf3e289..e14a87336478 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
^ permalink raw reply related [flat|nested] 4+ messages in thread
* Re: [PATCH v2] ALSA: hda: cs35l41: Support HP OmniBook 7 Laptop 16-bh0xxx
2026-07-09 21:43 [PATCH v2] ALSA: hda: cs35l41: Support HP OmniBook 7 Laptop 16-bh0xxx Sven Jans
@ 2026-07-15 14:34 ` Takashi Iwai
2026-07-15 14:54 ` Sven Jans
2026-07-15 16:13 ` Stefan Binding (Opensource)
0 siblings, 2 replies; 4+ messages in thread
From: Takashi Iwai @ 2026-07-15 14:34 UTC (permalink / raw)
To: Stefan Binding
Cc: Sven Jans, David Rhodes, Richard Fitzgerald, Jaroslav Kysela,
Takashi Iwai, linux-sound, patches, linux-kernel
On Thu, 09 Jul 2026 23:43:53 +0200,
Sven Jans wrote:
>
> 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@disroot.org>
> ---
> Resubmission, discussion of the previous submission stalled.
> The values are equal to the values reported in the _DSD.
> You can find my ACPI dump to verify here:
> https://bugzilla.kernel.org/attachment.cgi?id=310050
> Link to v1:
> https://lore.kernel.org/linux-sound/20260506181807.22547-1-skbotnl@disroot.org/
Stefan, is this also one of models with odd firmware?
thanks,
Takashi
>
> 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 416d7bf3e289..e14a87336478 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
>
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [PATCH v2] ALSA: hda: cs35l41: Support HP OmniBook 7 Laptop 16-bh0xxx
2026-07-15 14:34 ` Takashi Iwai
@ 2026-07-15 14:54 ` Sven Jans
2026-07-15 16:13 ` Stefan Binding (Opensource)
1 sibling, 0 replies; 4+ messages in thread
From: Sven Jans @ 2026-07-15 14:54 UTC (permalink / raw)
To: Takashi Iwai, Stefan Binding
Cc: David Rhodes, Richard Fitzgerald, Jaroslav Kysela, Takashi Iwai,
linux-sound, patches, linux-kernel
For what it's worth Stefan has confirmed that there is an issue with
this laptop here: https://bugzilla.kernel.org/show_bug.cgi?id=221185#c11
The mentioned bug report 221479 is mine
(https://bugzilla.kernel.org/show_bug.cgi?id=221479).
On 15/07/2026 16:34, Takashi Iwai wrote:
> On Thu, 09 Jul 2026 23:43:53 +0200,
> Sven Jans wrote:
>>
>> 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@disroot.org>
>> ---
>> Resubmission, discussion of the previous submission stalled.
>> The values are equal to the values reported in the _DSD.
>> You can find my ACPI dump to verify here:
>> https://bugzilla.kernel.org/attachment.cgi?id=310050
>> Link to v1:
>> https://lore.kernel.org/linux-sound/20260506181807.22547-1-skbotnl@disroot.org/
>
> Stefan, is this also one of models with odd firmware?
>
>
> thanks,
>
> Takashi
>
>>
>> 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 416d7bf3e289..e14a87336478 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
>>
^ permalink raw reply [flat|nested] 4+ messages in thread
* RE: [PATCH v2] ALSA: hda: cs35l41: Support HP OmniBook 7 Laptop 16-bh0xxx
2026-07-15 14:34 ` Takashi Iwai
2026-07-15 14:54 ` Sven Jans
@ 2026-07-15 16:13 ` Stefan Binding (Opensource)
1 sibling, 0 replies; 4+ messages in thread
From: Stefan Binding (Opensource) @ 2026-07-15 16:13 UTC (permalink / raw)
To: 'Takashi Iwai'
Cc: 'Sven Jans', 'David Rhodes',
'Richard Fitzgerald', 'Jaroslav Kysela',
'Takashi Iwai', linux-sound, patches, linux-kernel
Hi Takashi,
Yes, this is one of the laptops with malformed ACPI.
Thanks,
Stefan
> -----Original Message-----
> From: Takashi Iwai <tiwai@suse.de>
> Sent: Wednesday, July 15, 2026 3:35 PM
> To: Stefan Binding <sbinding@opensource.cirrus.com>
> Cc: Sven Jans <skbotnl@disroot.org>; David Rhodes
> <david.rhodes@cirrus.com>; Richard Fitzgerald <rf@opensource.cirrus.com>;
> Jaroslav Kysela <perex@perex.cz>; Takashi Iwai <tiwai@suse.com>; linux-
> sound@vger.kernel.org; patches@opensource.cirrus.com; linux-
> kernel@vger.kernel.org
> Subject: Re: [PATCH v2] ALSA: hda: cs35l41: Support HP OmniBook 7 Laptop
> 16-bh0xxx
>
> On Thu, 09 Jul 2026 23:43:53 +0200,
> Sven Jans wrote:
> >
> > 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@disroot.org>
> > ---
> > Resubmission, discussion of the previous submission stalled.
> > The values are equal to the values reported in the _DSD.
> > You can find my ACPI dump to verify here:
> > https://bugzilla.kernel.org/attachment.cgi?id=310050
> > Link to v1:
> > https://lore.kernel.org/linux-sound/20260506181807.22547-1-
> skbotnl@dis
> > root.org/
>
> Stefan, is this also one of models with odd firmware?
>
>
> thanks,
>
> Takashi
>
> >
> > 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 416d7bf3e289..e14a87336478 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
> >
^ permalink raw reply [flat|nested] 4+ messages in thread
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Thread overview: 4+ messages (download: mbox.gz follow: Atom feed
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2026-07-09 21:43 [PATCH v2] ALSA: hda: cs35l41: Support HP OmniBook 7 Laptop 16-bh0xxx Sven Jans
2026-07-15 14:34 ` Takashi Iwai
2026-07-15 14:54 ` Sven Jans
2026-07-15 16:13 ` Stefan Binding (Opensource)
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