Package Details: upd72020x-fw 20200826-3

Git Clone URL: https://aur.archlinux.org/upd72020x-fw.git (read-only, click to copy)
Package Base: upd72020x-fw
Description: Renesas uPD720201 / uPD720202 USB 3.0 chipsets firmware
Upstream URL: https://github.com/denisandroid/uPD72020x-Firmware
Keywords: firmware uPD720200 uPD720201 uPD720202 xhci_pci
Licenses: custom
Submitter: redchenjs
Maintainer: redchenjs
Last Packager: redchenjs
Votes: 53
Popularity: 3.12
First Submitted: 2020-08-21 15:45 (UTC)
Last Updated: 2020-11-25 07:32 (UTC)

Latest Comments

daren commented on 2022-02-07 13:06 (UTC)

Just got this card and looking at the comments. Maybe this helps for the issues?

https://rephlex.de/blog/2021/10/15/linux-make-upd720201-great-again/

Add usbcore.autosuspend=-1 to kernel flags.

syz commented on 2021-08-30 05:19 (UTC)

Update: it is actually not persistent across reboots it seems. Hopefully a permanent fix sometime soon :/

syz commented on 2021-08-29 09:27 (UTC)

Thinkpad T14 Gen 1 AMD (BIOS v1.35) here and pacman -Syyu resulted in the same issue, i.e. webcam that would not be detected. Following the instructions from @mauro2 fixed the issue, and seems to be a persistent fix across reboots :)

mauro2 commented on 2021-08-20 07:28 (UTC) (edited on 2021-08-20 07:57 (UTC) by mauro2)

There seem to be recent troubles with the Renesas firmware. See

I managed to get my video, which is attached to the Renesas USB, working again (at least for one reboot) by uninstalling this package and following https://forums.lenovo.com/t5/Other-Linux-Discussions/Possible-1-34-BIOS-bug-on-P14s-AMD/m-p/5089865?page=2#5391061. Note however, that the referenced K2026.mem-file is the one which also is installed with this AUR package (https://github.com/denisandroid/uPD72020x-Firmware/blob/master/UPDATE.mem)

cybertron commented on 2021-08-03 05:52 (UTC)

Hi, I installed that package and after reboot I also got my cam working also after another boot but now, no device found anymore under /dev/video

Ulin commented on 2021-07-22 07:05 (UTC)

Good

aviallon commented on 2021-01-27 10:34 (UTC)

Can you add xhci_pci to the keywords? It'll make it easier to find for those needing it.

philo commented on 2020-08-28 19:28 (UTC)

A contributor in the Forum expresses misgivings about the package:

https://bbs.archlinux.org/viewtopic.php?pid=1922342#p1922342