DSDT Patch 4600

DSDT Patch for HD4600
# Device injection for the Intel HD40000
into method label _DSM parent_label IGPU remove_entry;
into device label IGPU insert begin
Method (_DSM, 4, NotSerialized)\n
{\n
	Store (Package (0x0E) {\n
		"AAPL,slot-name",\n
		"Built In",\n
		"name",\n
		"Intel Graphics Controller",\n
		"model",\n
		 Buffer (0x16) {"Intel HD Graphics 4600"},\n
		"device_type",\n
		 Buffer (0x13) {"Graphics Controller"},\n
		"device-id",\n
		 Buffer (0x04) { 0x00, 0x00, 0x16, 0x0a },\n
		"AAPL,ig-platform-id",\n
		 Buffer (0x04) { 0x00, 0x00, 0x16, 0x0a },\n
		"hda-gfx",\n
		 Buffer (0x0A) {"onboard-1"}\n
	}, Local0)\n
	DTGP (Arg0, Arg1, Arg2, Arg3, RefOf (Local0))\n
	Return (Local0)\n
}
end;