Device (GFX0)
                {
                    Name (_ADR, Zero)  // _ADR: Address
                    Name (_SUN, One)  // _SUN: Slot User Number
                    Method (_DSM, 4, NotSerialized)  // _DSM: Device-Specific Method
                    {
                        Store (Package (0x1A)
                            {
                                "AAPL,slot-name",
                                "Slot-1",
                                "name",
                                "Display Controller",
                                "device-id",
                                Buffer (0x04)
                                {
                                     0x98, 0x67, 0x00, 0x00
                                },

                                "@0,connector-type",
                                Buffer (0x04)
                                {
                                     0x00, 0x08, 0x00, 0x00
                                },

                                "@1,connector-type",
                                Buffer (0x04)
                                {
                                     0x00, 0x08, 0x00, 0x00
                                },

                                "@2,connector-type",
                                Buffer (0x04)
                                {
                                     0x00, 0x08, 0x00, 0x00
                                },

                                "@3,connector-type",
                                Buffer (0x04)
                                {
                                     0x00, 0x08, 0x00, 0x00
                                },

                                "@0,name",
                                Buffer (0x0F)
                                {
                                    "ATY,Aji"
                                },

                                "@1,name",
                                Buffer (0x0F)
                                {
                                    "ATY,Aji"
                                },

                                "@2,name",
                                Buffer (0x0F)
                                {
                                    "ATY,Aji"
                                },

                                "@3,name",
                                Buffer (0x0F)
                                {
                                    "ATY,Aji"
                                },

                                "model",
                                Buffer (0x13)
                                {
                                    "AMD Radeon R9 280X"
                                },

                                "hda-gfx",
                                Buffer (0x0A)
                                {
                                    "onboard-1"
                                }
                            }, Local0)
                        DTGP (Arg0, Arg1, Arg2, Arg3, RefOf (Local0))
                        Return (Local0)
                    }
                }

                Device (HDAU)
                {
                    Name (_ADR, One)  // _ADR: Address
                    Method (_DSM, 4, NotSerialized)  // _DSM: Device-Specific Method
                    {
                        Store (Package (0x02)
                            {
                                "hda-gfx",
                                Buffer (0x0A)
                                {
                                    "onboard-1"
                                }
                            }, Local0)
                        DTGP (Arg0, Arg1, Arg2, Arg3, RefOf (Local0))
                        Return (Local0)
                    }
                }