[PATCH 0/2][SRU][J][OEM-5.14][OEM-5.17] Support Cirrus audio

Stefan Bader stefan.bader at canonical.com
Wed May 11 07:45:58 UTC 2022


On 15.04.22 08:05, AceLan Kao wrote:
> From: "Chia-Lin Kao (AceLan)" <acelan.kao at canonical.com>
> 
> BugLink: https://bugs.launchpad.net/bugs/1968861
> 
> [Impact]
> CS8409 needs new configuration for Odin platform
> 
> [Fix]
> Cirrus provides us 2 patches to add the support which are not in upstream yet
> ALSA: hda/cs8409: Add Speaker Playback Switch for Cyborg
> ALSA: hda/cs8409: Support new Odin Variants
> 
> Below series of patch is required to be applied before these 2.
> https://lists.ubuntu.com/archives/kernel-team/2022-April/129223.html
> 
> [Test]
> Verified on the target machine
> 
> [Where problems could occur]
> The first commit only affects the new added Odin platform, and the second one
> do some modification for other platforms which is hard to know what may lead to.
> 
> Stefan Binding (2):
>    UBUNTU: SAUCE: ALSA: hda/cs8409: Support new Odin Variants
>    UBUNTU: SAUCE: ALSA: hda/cs8409: Add Speaker Playback Switch for
>      Cyborg
> 
>   sound/pci/hda/patch_cs8409-tables.c | 19 +++++++
>   sound/pci/hda/patch_cs8409.c        | 81 ++++++++++++++++++++++++-----
>   sound/pci/hda/patch_cs8409.h        |  4 ++
>   3 files changed, 90 insertions(+), 14 deletions(-)
> 

Waiting until submitted as non-SAUCE.

-Stefan
-------------- next part --------------
A non-text attachment was scrubbed...
Name: OpenPGP_signature
Type: application/pgp-signature
Size: 833 bytes
Desc: OpenPGP digital signature
URL: <https://lists.ubuntu.com/archives/kernel-team/attachments/20220511/f1d298ea/attachment.sig>


More information about the kernel-team mailing list