(In reply to Takashi Iwai from comment #17) > Adrien and I checked the audio volume buttons and failed to find anything in > either the existing input devices nor the existing HID entries. I hoped > that it's just a missing HID mapping, but it doesn't look so. > > Hans, are we on the right track? > > I'm looking at the power button issue, too... Erm, all 3 buttons are fixed by 2 patches from me, as I already told you and Adrien before, the 2 patches are even linked from Adrien's wiki page: https://wiki.gnome.org/AdrienPlazas/GPDWin https://github.com/jwrdegoede/linux-sunxi/commit/2ec38ad70d0dc55ee7348dde711a672f54b987cc https://github.com/jwrdegoede/linux-sunxi/commit/43e0e29dcabe7fe658e3d983e43ec227bdb0d300 The interesting bits are in the second patch, the first one is just a preparation patch.