nb/amd/{agesa,pi}/acpi: include thermal zone

According to BKDGs these northbridges should support the K10
compatible temperature sensors.

TEST=boot FreeBSD on PC Engines apu2 and check the thermal zone
temperature using sysctl

Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com>
Change-Id: Icbdf44508085964452d74e084b133f1baa39e1a8
Reviewed-on: https://review.coreboot.org/c/coreboot/+/38755
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
diff --git a/src/northbridge/amd/agesa/family15tn/acpi/northbridge.asl b/src/northbridge/amd/agesa/family15tn/acpi/northbridge.asl
index ce3715e..40df891 100644
--- a/src/northbridge/amd/agesa/family15tn/acpi/northbridge.asl
+++ b/src/northbridge/amd/agesa/family15tn/acpi/northbridge.asl
@@ -92,3 +92,8 @@
 		Return (PS7)				/* PIC Mode */
 	} /* end _PRT */
 } /* end PBR7 */
+
+Device(K10M) {
+	Name (_ADR, 0x00180003)
+	#include <northbridge/amd/agesa/family14/acpi/thermal_mixin.asl>
+}