tree 428164e785bfb5e4c7da952c7d714202762d4dec
parent 16e33d35e9044abcb465ab2cbaf5776b3c0a73a1
author Igor Opaniuk <igor.opaniuk@toradex.com> 1575887611 +0200
committer Stefano Babic <sbabic@denx.de> 1578389216 +0100

colibri-imx6ull: add update_uboot wrapper

Add universal update_uboot wrapper that helps to update
U-Boot image on internal storage.

Usage example:
> tftpboot ${loadaddr} ${board_name}/u-boot-nand.imx
> run update_uboot

Signed-off-by: Igor Opaniuk <igor.opaniuk@toradex.com>