mb/google/hatch/var/jinlon: Replace hardcoded address with device type

Eliminates the use of a magic number, and the resulting DID entry in
the _DOD method is the same. The first entry was already changed in
commit 1810a18415 ("mb/google/*: Replace use of gfx/generic addr
field with display type"), this one was missed.

TEST=build/boot google/jinlon w/o privacy screen, dump SSDT and verify
DID entry is unchanged but _ADR is now correct (since the DID flags are
not part of the address field).

Change-Id: Ief22928ea831d4cb5b483406ac388218a97ad98b
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/83409
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de>

src/mainboard/google/hatch/variants/jinlon/overridetree.cb

@@ -85,7 +85,7 @@ chip soc/intel/cannonlake
 				register "device_count" = "1"
 				register "device[0].name" = ""LCD0""
 				# Internal panel on the first port of the graphics chip
-				register "device[0].addr" = "0x80010400"
+				register "device[0].type" = "panel"
 				device generic 1 alias no_eps on end
 			end
 		end