Check linuxrepos for download

pacman -Si linuxrepos/upd72020x-fw


Repository      : linuxrepos
Name            : upd72020x-fw
Version         : 1:1.0.0-1
Description     : Renesas uPD720201 / uPD720202 USB 3.0 chipsets firmware
Architecture    : any
URL             : https://github.com/denisandroid/uPD72020x-Firmware
Licenses        : custom
Groups          : None
Provides        : None
Depends On      : None
Optional Deps   : None
Conflicts With  : None
Replaces        : None
Download Size   : 32.13 KiB
Installed Size  : 44.87 KiB
Packager        : Wayne Wesley 
Build Date      : Sun 19 Feb 2023 14:04:03 GMT
Validated By    : MD5 Sum  SHA-256 Sum  Signature

How to install from linuxrepos

pacman -S linuxrepos/upd72020x-fw