mb/google/octopus: Add dptf.asl in dsdt.asl

This patch enables dptf for Octopus by adding dptf.asl in dsdt.asl.

BUG=b:74263914
BRANCH=None
TEST=None

Change-Id: I7194cdd2af88ff062ebcc92cc97b3cdc3d21ecd6
Signed-off-by: Sumeet Pawnikar <sumeet.r.pawnikar@intel.com>
Reviewed-on: https://review.coreboot.org/25809
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Justin TerAvest <teravest@chromium.org>

src/mainboard/google/octopus/dsdt.asl

@@ -54,4 +54,15 @@ DefinitionBlock(
 		/* ACPI code for EC functions */
 		#include <ec/google/chromeec/acpi/ec.asl>
 	}
+
+	/* Dynamic Platform Thermal Framework */
+	Scope (\_SB)
+	{
+		/* Per board variant specific definitions. */
+		#include <variant/acpi/dptf.asl>
+		/* Include soc specific DPTF changes */
+		#include <soc/intel/apollolake/acpi/dptf.asl>
+		/* Include common dptf ASL files */
+		#include <soc/intel/common/acpi/dptf/dptf.asl>
+	}
 }