I think '/usr/lib/firmware' (not '/lib/firmware') would be a better place for the firmware.
BTW, same package content:
https://aur.archlinux.org/packages.php?ID=52240
Search Criteria
Package Details: hvr12x0-firmware 20090922-1
Package Actions
| Package Base: | hvr12x0-firmware |
|---|---|
| Description: | Firmware for the Hauppauge HVR-12x0, HVR-14x0, HVR-17x0 series tuners |
| Upstream URL: | http://www.steventoth.net/ |
| Category: | lib |
| Licenses: | |
| Submitter: | twa022 |
| Maintainer: | kfgz |
| Last Packager: | None |
| Votes: | 3 |
| First Submitted: | 2009-10-03 01:36 |
| Last Updated: | 2012-06-23 11:46 |