uboot-imx

MLK-21848-9 imx8qxp_mek: Update SPL base and SPL relevant configurations

Change the SPL base from OCRAM alias 0 to OCRAM 0x100000. We will jump
to OCRAM at early SPL init.

Also update the runtime memory address like: stack, BSS, malloc.
since the stack size includes a early malloc area which is increased
after using DM. In the new settings, We overlay the early malloc area
with real malloc area, so this can save 32KB size.

After container parser is enabled, need change SPL load offset accordingly

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