Contents of the EDID are passed by a reference to an array
of length 0x80, for which the macro 'PTN_EDID_LEN' has already
been around.
This patch makes use of this macro within the driver and mainboard
implementation utilizing it.
BUG=none
TEST=A successful build of mc_apl{1,4,5,7} and mc_ehl3 mainboards.
Change-Id: If7d254aaf45d717133bb426bd08f8f9fe5c05962
Signed-off-by: Jan Samek <jan.samek@siemens.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/72653
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Mario Scheithauer <mario.scheithauer@siemens.com>