good question...
verbage
the built in command;
rpi4_eeprom.sh update #dont run, read below first
just tested it now...
-
is tied to a specific githash... (current as of today)
-
this is kinda good because I'd prefer not to have to troubleshoot devices when testing eeproms are user installed... I need to stay a month or so behind the curve minimum once newer eeproms are released until a few users test out eeproms and report back benefits / problems
NOTE:
future users with CM4+emmc should consult rpi-documentation carefully
if you go to; luci > system > custom commands [rpisupport]
and type in;
eeprom-update
(to use recommended version then reboot)
special-hash-provisions
eeprom-update 34b752e8be6ba41f27f0348a9711107946150c9a
(possibly on first run only... have not tested this recently after I changed a fair bit of script logic)
it should fetch that (your chosen) more recent hash to work from if a newer one becomes available in the future you wish to test...
command line equivalent
/bin/rpi4_eeprom.sh fetch <HASH> #not needed if you want to use recommended version
/bin/rpi4_eeprom.sh update
reboot
alternatives
the alternatives are;
- use a raspbian sdcard
- or use a blank fat32 sdcard with just the update files
- the typical 'vcgencmd' commands as listed in all the raspberrypi documents all function on OpenWrt...
- 'rpi-support.sh' will also show you firmware information (or just click run in luci)