Hi Nick, The test performed (on both target series with expected results):
1. Test on MediaTek MT8391 EVK: (with pipewire enablement)
- wpctl status output:
PipeWire 'pipewire-0' [1.0.5, ubuntu@ubuntu, cookie:2415918129]
└─ Clients:
32. pipewire [1.0.5, ubuntu@ubuntu, pid:1208]
34. WirePlumber [1.0.5, ubuntu@ubuntu, pid:1205]
35. WirePlumber [export] [1.0.5, ubuntu@ubuntu, pid:1205]
66. wpctl [1.0.5, ubuntu@ubuntu, pid:1248]
Audio
├─ Devices:
│ 42. Built-in Audio [alsa]
│
├─ Sinks:
│ 47. Built-in Audio I2S output [vol: 0.40]
│ 48. Built-in Audio PCM output [vol: 0.40]
│ * 49. Built-in Audio Earphone speaker + Lineout speaker [vol: 0.40]
│
├─ Sink endpoints:
│
├─ Sources:
│ 50. Built-in Audio I2S input [vol: 1.00]
│ 51. Built-in Audio PCM input [vol: 1.00]
│ * 52. Built-in Audio Digital microphone [vol: 1.00]
│ 53. Built-in Audio Analog microphone + Earphone microphone [vol: 1.00]
│
├─ Source endpoints:
│
└─ Streams:
Video
├─ Devices:
│
├─ Sinks:
│
├─ Sink endpoints:
│
├─ Sources:
│
├─ Source endpoints:
│
└─ Streams:
Settings
└─ Default Configured Node Names:
- Audio recording on device on default source (onboard mic)
- Play recorded audio on default audio device (headphone connected)
2. Regression test:
- Installation package on x86 laptop and test device audio function not affected
Many thanks,
Tzu-Hsien Kao
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https://bugs.launchpad.net/bugs/2139651
Title:
[SRU] Add ALSA UCM support for MediaTek MT8391-EVK platform
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