[PATCH v2] ath79: add support for onion omega

[openwrt at aiyionpri.me]

On 8/15/21 11:39 AM, Lech Perczak wrote:
> [...]
> I rather meant checking if it is possible to 'saveenv' from within stock
> U-boot, rebooting and seeing if changes to the environment change stay
> there.
> Given, that the typical SPI-NOR sector size on this target is 64k, it's
> very unlikely that there is writable environment there, as the MAC part
> doesn't follow its format, and U-boot would need to use 4k page erase
> for that,
> as does pepe2k's u-boot_mod, but OpenWrt currently cannot reliably
> support writing such environment.

The command "saveenv" is not available in the stock uboot.