On Tuesday, February 23, 2021 8:40 AM, Stuart Henderson <[email protected]> wrote:
[...] > bios0: vendor coreboot version "4.0.7" date 02/28/2017 > bios0: vendor coreboot version "v4.12.0.1" date 05/29/2020 > > Note that flashrom allows updating firmware on pcengines APU from OpenBSD. > flashrom's pkg-readme file has everything you need to know. Thank you very much! I will update and post my results for the APU2. I read PCEngines documentation after the fact (oops!) and noticed that coreboot version v.4.10.0.x (and below, I take it) have this same problem on Debian, Voyage, OPNSense, and pfSense. Their note below is about v.4.10.0.x: "all apu boards have problems with USB 3.x stick detection in BIOS, system is working properly, but after reboot/warmboot/coldboot USB stick may not appear in BIOS boot menu (depends on the stick, well working sticks are mentioned in this document)"
