tree 82633d2aa238cb0dbdba5d6578e0c63dbaea9661
parent 8a576f60ffa0f5d0599033304e6e7e34ea9c8ef6
author Raul E Rangel <rrangel@chromium.org> 1643668144 -0700
committer Raul Rangel <rrangel@chromium.org> 1643842603 +0000

soc/amd/cezanne,vc/cezanne: Implement svc_write_postcode

This will allow verstage to write post codes.

BUG=b:215425753
TEST=Boot guybrush and verify PSP post codes are printed
22-01-31 15:12:03.214 (S3->S0)
22-01-31 15:12:03.214   03 04 0f 0e f0 f1 f2 01 10 a0 a2 <--new

Signed-off-by: Raul E Rangel <rrangel@chromium.org>
Change-Id: I6ceee8fcb094f462de99c07aef8e96425d9c3270
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61522
Reviewed-by: Kangheui Won <khwon@chromium.org>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>