Public bug reported:
[Impact]
New Dell platform with CirrusLogic audio solution CS42L45+CS35L57/CS35L63
powered by Intel PantherLake will have no headset after reboot with plugged-in
headset
================ Linux Kernel ========================
[Fix]
Backport new Intel soundwire drivers of the following
ASoC: SDCA: support Q7.8 volume format - kernel/git/broonie/sound.git - ASoC
ASoC: SDCA: bug fix while parsing mipi-sdca-control-cn-list -
kernel/git/broonie/sound.git - ASoC
ASoC: SDCA: Fixup some more Kconfig issues - kernel/git/broonie/sound.git - ASoC
ASoC: soc-acpi / SOF: Add best_effort flag to get_function_tplg_files op
ASoC: cs-amp-lib: Support Dell SSIDExV2 UEFI variable
ASoC: cs35l56: Use vendor-specific qualifier in firmware file search
In Cirrus/Intel Tree.
ASoC: sdw_utils: remove dai registered check
ASoC: SOF: Intel: use hdev->info.link_mask directly ยท
thesofproject/linux@823d5b8
ASoC: SDCA: Minor fixups to match upstream
ASoC: SDCA: Do a runtime get in suspend
And patches which are not yet upstream:
ASoC-cs35l56-Support-for-reading-speaker-ID-from-on-.patch
ASoC-SDCA-Still-process-most-of-the-jack-detect-if-c.patch
[Test Case]
1. Boot up the machine of new Dell Intel PantherLake platform with CirrusLogic
CS42L45 + new amplifiers
2. Open settings->Sound->Output Device and make sure it's not Dummy audio
devices
3. Plug in the headset and click test icon for basic audio output functions
4. Reboot the machine with headset plugged, need to make sure the headset
input/output is not missing
[Where problems could occur]
It adds the support for new CirrusLogic codec+amplifier on PTL platform. No
regression expected at the current stage.
** Affects: hwe-next
Importance: Undecided
Status: New
** Affects: linux-oem-6.17 (Ubuntu)
Importance: Undecided
Status: New
** Affects: linux-oem-6.17 (Ubuntu Noble)
Importance: Undecided
Status: New
** Affects: linux-oem-6.17 (Ubuntu Resolute)
Importance: Undecided
Status: New
** Tags: jira-wtn-361 oem-priority
** Also affects: linux-oem-6.17 (Ubuntu Resolute)
Importance: Undecided
Status: New
** Also affects: linux-oem-6.17 (Ubuntu Noble)
Importance: Undecided
Status: New
** Tags added: jira-wtn-361 oem-priority
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/2140292
Title:
Fix missing headphone after reboot on Intel PantherLake + CirrusLogic
audio solution
To manage notifications about this bug go to:
https://bugs.launchpad.net/hwe-next/+bug/2140292/+subscriptions
--
ubuntu-bugs mailing list
[email protected]
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
