Hi, Le 2021-04-26 22:46, Lionel Fourquaux a écrit : > Package: src:linux > Version: 5.10.28-1 > Severity: wishlist > X-Debbugs-Cc: lionel.fourquaux+deb...@normalesup.org > > Dear Maintainer, > > I'm using Debian bullseye (currently unstable, soon to be stable) on > a Pine64 Pinebook Pro, installed using the official Debian installer. > > Some devices are "not working" (meaning: nonfunctional, not detected by > the kernel): > * the usb-c port > * the battery gauge (cw2025) (note: dmesg shows error messages about a > missing power supply (the usb-c port?): > [ 8.546079] power_supply cw2015-battery: Not all required supplies found, > defer probe > [ 8.546089] cw2015 4-0062: Failed to register power supply > ) > * the audio output (built-in speakers). > > After comparing the available kernel modules to the device tree, I believe > that this is caused by some missing modules in the kernel configuration. > I suggest enabling: > CONFIG_TYPEC_FUSB302 > CONFIG_SND_SOC_ES8316
A merge request [1] has been proposed today to improve support for the Pinebook Pro. > Best regards, > > -- Lionel Cheers, Vincent [1] https://salsa.debian.org/kernel-team/linux/-/merge_requests/352
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