** Changed in: linux-oem-6.11 (Ubuntu Noble)
Status: Won't Fix => New
** Changed in: linux-oem-6.11 (Ubuntu Plucky)
Status: Invalid => New
** Changed in: linux (Ubuntu Noble)
Status: New => Won't Fix
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https://bugs.launchpad.net/bugs/2089644
Title:
Support cs42l43 on some platforms
Status in HWE Next:
New
Status in OEM Priority Project:
New
Status in linux package in Ubuntu:
New
Status in linux-oem-6.11 package in Ubuntu:
Invalid
Status in linux source package in Noble:
Won't Fix
Status in linux-oem-6.11 source package in Noble:
New
Status in linux source package in Plucky:
New
Status in linux-oem-6.11 source package in Plucky:
Invalid
Bug description:
[ Impact ]
Some platforms with cs42l43 need new match entries to make audio
function normally. Add those entries accordingly.
[ Test ]
Install the test kernel
Install proper linux-firmware and firmware-sof
Confirm the audio function normally on the DUT:
* Checkbox audio test plan
* Built-in speaker and built-in mic
* Audio function when headphone is connected to the DUT.
[ Where problems could occur ]
If the match fails, audio won't function normally on those platforms.
Also this may need some blobs in the firmware-sof and linux-firmware
to make it work. Failing to include those blobs could render audio
unusable on those platforms.
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