Hmm, I don't know, I've never done it before. Maybe from the package's AUR page?

El dia 18 febr. 2018 4.39 p. m., "Min Xu" <min.xu.public@gmail.com> va escriure:

Thanks, how do I approve this request?

On Sun, Feb 18, 2018 at 3:15 AM <notify@aur.archlinux.org> wrote:

ssorgatem [1] filed a request to merge linux-hp-envy-x360-git [2] into
linux-ryzen-amd-staging-drm-next-git [3]:

It should provide essentially the same, but with a more generic name
;)

[1] https://aur.archlinux.org/account/ssorgatem/
[2] https://aur.archlinux.org/pkgbase/linux-hp-envy-x360-git/
[3] https://aur.archlinux.org/pkgbase/linux-ryzen-amd-staging-drm-next-git/