** Also affects: alsa-ucm-conf (Ubuntu Noble)
Importance: Undecided
Status: New
** Also affects: alsa-ucm-conf (Ubuntu Oracular)
Importance: Undecided
Status: New
** Also affects: alsa-ucm-conf (Ubuntu Plucky)
Importance: Undecided
Status: New
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You received this bug notification because you are a member of Kernel
Packages, which is subscribed to alsa-ucm-conf in Ubuntu.
https://bugs.launchpad.net/bugs/2100732
Title:
[SRU] Add rt713 & rt1318 LED control
Status in OEM Priority Project:
Fix Committed
Status in alsa-ucm-conf package in Ubuntu:
Fix Committed
Status in alsa-ucm-conf source package in Noble:
New
Status in alsa-ucm-conf source package in Oracular:
New
Status in alsa-ucm-conf source package in Plucky:
New
Bug description:
[SRU Justifications]
It's a blocker issue for certification Lenovo Platforms.
[Impact]
Lenovo ThinkPad comes with Realtek RT713 codec + RT1318 amplifier on
Intel LNL platform. It needs the latest driver from Realtek on alsa-
ucm-sof to have LED function working correctly.
========== alsa-ucm-conf ==========
https://github.com/alsa-project/alsa-ucm-conf/pull/512/
https://github.com/alsa-project/alsa-ucm-conf/pull/525/
[Test Case]
1. Boot up the ThinkPad X1 Carbon Gen13 laptops.
2. Make sure alsa-ucm-conf support RT713+RT1318.
3. Make sure the LED of speaker and mic is working.
[Where problems could occur]
UCM2 add support the RT713+RT1318 configuration on Intel LNL platform. No
regression expected at the current stage.
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