Comment 0 for bug 2007824
Revision history for this message
| Andy Chi (andch) wrote Mute/mic LEDs and speaker no function on some HP platfroms | #0 |
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bbfa235
(Get the code!)
[Impact]
The mic mute/audio mute LEDS and speaker are not work on some HP platforms.
[Fix]
It needs the specific quirk for the hardware layout.
Thus, add the quirks to make it works.
[Test]
After applying the quirk, the audio/mic mute LEDs and speaker are working good.
[Where problems could occur]
If HP ships the different system boards design with the same subsystem ID of audio codec which is using different GPIO pins (different layout), then the quirk will not work (LEDs will not work when muting audio-output or microphone).