This bug was fixed in the package linux-oem-6.11 - 6.11.0-1011.11
---------------
linux-oem-6.11 (6.11.0-1011.11) noble; urgency=medium
* noble/linux-oem-6.11: 6.11.0-1011.11 -proposed tracker (LP:
#2092173)
* [SRU] Add Arrow Lake U/H support to the intel_pmc_core driver (LP: #2092001)
- SAUCE: platform/x86:intel/pmc: Make tgl_core_generic_init() static
- SAUCE: platform/x86:intel/pmc: Create info structure for pmc device
- SAUCE: platform/x86/intel/pmc: Add Arrow Lake U/H support to
intel_pmc_core
driver
* Packaging resync (LP: #1786013)
- [Packaging] debian.oem/dkms-versions -- manual update for Intel MIPI
Camera
* Support AMD Strix-Halo Image Signal Processing (ISP) unit (LP: #2069019)
- SAUCE: ispkernel 3.0 release
- [Config] Enable AMD_ISP4
* Failed to probe for OVTI02C1: chip id mismatch: 560243!=0 (LP: #2090932)
- SAUCE: ACPI: scan: Update HID for new platform
* Prefer BIOS over PMF on some AMD platforms (LP: #2091847)
- SAUCE: amd: pmf: Add quirks to make probe fail on some platforms
* Adding support for Cirrus sof-soundwire audio on Dell Renegade platform
(LP: #2091837)
- ASoC: Intel: soc-acpi: arl: Correct naming of a cs35l56 address struct
- ASoC: Intel: soc-acpi: arl: Add match entries for new cs42l43 laptops
* [SRU] Fix unnecessary error messages during optional AMDGPU firmware load
(LP: #2091856)
- drm/amd: Use a constant format string for amdgpu_ucode_request
- drm/amdgpu: use sjt mec fw on gfx943 for sriov
- drm/amdgpu: move per inst variables to amdgpu_vcn_inst
- drm/amd: Add the capability to mark certain firmware as "required"
* Intel AX211 wireless module [8086:7740] subsys [8086:4090] wrongly
recognized as BE201 (LP: #2091546)
- SAUCE: wifi: iwlwifi: fix CRF name for Bz
* UBSAN: array-index-out-of-bounds in module mt76 in mt76_wcid_cleanup
(LP: #2091077)
- wifi: mt76: mt7915: fix oops on non-dbdc mt7986
* Support for Cirrus codec on Taroko RPL platform (LP: #2089885)
- ALSA/ASoC/SoundWire: Intel: use single definition for SDW_INTEL_MAX_LINKS
- soundwire: intel: add probe-time check on link id
- soundwire: intel: increase maximum number of links
- ASoC: Intel: soc-acpi-intel-rpl-match: add missing empty item
- ASoC: Intel: sof_sdw: Add missing quirks from some new Dell
- ASoC: SOF: ipc3-topology: Convert the topology pin index to ALH dai index
-- Kuan-Ying Lee <kuan-ying....@canonical.com> Thu, 19 Dec 2024
17:38:30 +0800
** Changed in: linux-oem-6.11 (Ubuntu Noble)
Status: Fix Committed => Fix Released
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https://bugs.launchpad.net/bugs/2091837
Title:
Adding support for Cirrus sof-soundwire audio on Dell Renegade
platform
Status in HWE Next:
New
Status in linux package in Ubuntu:
New
Status in linux-oem-6.11 package in Ubuntu:
New
Status in linux source package in Noble:
New
Status in linux-oem-6.11 source package in Noble:
Fix Released
Status in linux source package in Oracular:
New
Status in linux-oem-6.11 source package in Oracular:
New
Status in linux source package in Plucky:
New
Status in linux-oem-6.11 source package in Plucky:
New
Bug description:
[SRU Justifications]
[Impact]
Dell Renegade comes with Cirrus cs42l43 codec + cs35l56 amplifier on
Intel ARL platform. It requires the latest driver fix from Cirrus on
to have audio functions working correctly.
[Fix]
Backport the patches to support the cs35l56 amplifier on sdw link 2/3.
1.
https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git/commit/?id=a3003af649efb6f3d86d379d1e9a966ea6d5f5ab
2.
https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git/commit/?id=d7f671b2f566379f275c13e25a29fa7001bb278f
[Test Case]
1. Boot up the Dell Renegade laptops.
2. Make sure firmware-sof, alsa-ucm-conf and kernel version support Cirrus
codec. (alsa-ucm-conf needs to be >= 1.2.10-1ubuntu5.4, firmware-sof >=
2023.12.1-1ubuntu1.3)
3. check with the `aplay -l` commands to see if any valid audio output
devices.
4. Make sure the audio play/record function is working.
[Where problems could occur]
It add support the CS42L43 + CS35L56 configuration on Intel ARL platform and
the CS35L56 on sdw bus link 2 and 3 which need new firmware-sof and
alsa-ucm-conf to support. Only affects machines with the same audio
configuration. The risk of regression is low.
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