lsuy0914 [1] filed an orphan request for px4_drv-dkms-git [2]: original px4_drv driver (the one has been used in this package) is forked by other maintainer and being updating. AUR package is still pointing old version of the driver and impossible to install. [1] https://aur.archlinux.org/account/lsuy0914/ [2] https://aur.archlinux.org/pkgbase/px4_drv-dkms-git/