imx8ulp: Add workaround for eMMC boot

When booting from boot part1/2, the image offset should be 0, but
ROM has a bug to return 0x8000. Has to workaround the issue before
ROM fix it.

Use a ROM function to know boot from emmc boot part or user part
So we can set the image offset accordingly.

Signed-off-by: Ye Li <ye.li@nxp.com>
2 files changed