On Tue, Jan 23, 2018 at 09:17:03PM +0100, Maxime Ripard wrote:
The current environment has been hardcoded to an offset that starts to be an issue given the current size of our main U-Boot binary.
By implementing a custom environment location routine, we can always favor the FAT-based environment, and fallback to the MMC if we don't find something in the FAT partition. We also implement the same order when saving the environment, so that hopefully we can slowly migrate the users over to FAT-based environment and away from the raw MMC one.
Eventually, and hopefully before we reach that limit again, we will have most of our users using that setup, and we'll be able to retire the raw environment, and gain more room for the U-Boot binary.
Reviewed-by: Lukasz Majewski lukma@denx.de Signed-off-by: Maxime Ripard maxime.ripard@free-electrons.com
Applied to u-boot/master, thanks!