[coreboot-gerrit] Change in coreboot[master]: drivers/intel/fsp1_1/cache_as_ram.S: Use _car_stack area for stack

[Arthur Heymans (Code Review)]

Arthur Heymans has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/47737 )

Change subject: drivers/intel/fsp1_1/cache_as_ram.S: Use _car_stack area for stack
......................................................................

Patch Set 2: Code-Review+2

I'll drop CB:37276, which did the same.