Updated the 83xx & 85xx device tree PCI related compartible property.
Used the following compatible properties:
	PCI     "fsl,mpc8349-pci"
	PCI     "fsl,mpc8540-pci"
	PCI-X:  "fsl,mpc8540-pcix"
	PCIe:   "fsl,mpc8548-pcie"
Signed-off-by: Roy Zang <tie-fei.zang@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
                        #size-cells = <2>;
                        #address-cells = <3>;
                        reg = <8500 100>;
-                       compatible = "83xx";
+                       compatible = "fsl,mpc8349-pci";
                        device_type = "pci";
                };
 
 
                        #size-cells = <2>;
                        #address-cells = <3>;
                        reg = <8500 100>;
-                       compatible = "83xx";
+                       compatible = "fsl,mpc8349-pci";
                        device_type = "pci";
                };
 
 
                        #size-cells = <2>;
                        #address-cells = <3>;
                        reg = <8500 100>;
-                       compatible = "83xx";
+                       compatible = "fsl,mpc8349-pci";
                        device_type = "pci";
                };
 
 
                        #size-cells = <2>;
                        #address-cells = <3>;
                        reg = <8500 100>;
-                       compatible = "83xx";
+                       compatible = "fsl,mpc8349-pci";
                        device_type = "pci";
                };
 
                        #size-cells = <2>;
                        #address-cells = <3>;
                        reg = <8600 100>;
-                       compatible = "83xx";
+                       compatible = "fsl,mpc8349-pci";
                        device_type = "pci";
                };
 
 
                        #size-cells = <2>;
                        #address-cells = <3>;
                        reg = <8600 100>;
-                       compatible = "83xx";
+                       compatible = "fsl,mpc8349-pci";
                        device_type = "pci";
                };
 
 
                        #size-cells = <2>;
                        #address-cells = <3>;
                        reg = <8500 100>;
-                       compatible = "83xx";
+                       compatible = "fsl,mpc8349-pci";
                        device_type = "pci";
                };
 
                        #size-cells = <2>;
                        #address-cells = <3>;
                        reg = <8600 100>;
-                       compatible = "83xx";
+                       compatible = "fsl,mpc8349-pci";
                        device_type = "pci";
                };
 
 
                        #size-cells = <2>;
                        #address-cells = <3>;
                        reg = <8500 100>;
-                       compatible = "83xx";
+                       compatible = "fsl,mpc8349-pci";
                        device_type = "pci";
                };
 
 
                        #size-cells = <2>;
                        #address-cells = <3>;
                        reg = <8000 1000>;
-                       compatible = "85xx";
+                       compatible = "fsl,mpc8540-pcix", "fsl,mpc8540-pci";
                        device_type = "pci";
                };
 
 
                        #size-cells = <2>;
                        #address-cells = <3>;
                        reg = <8000 1000>;
-                       compatible = "85xx";
+                       compatible = "fsl,mpc8540-pci";
                        device_type = "pci";
 
                        i8259@19000 {
                        #size-cells = <2>;
                        #address-cells = <3>;
                        reg = <9000 1000>;
-                       compatible = "85xx";
+                       compatible = "fsl,mpc8540-pci";
                        device_type = "pci";
                };
 
 
                        #size-cells = <2>;
                        #address-cells = <3>;
                        reg = <8000 1000>;
-                       compatible = "85xx";
+                       compatible = "fsl,mpc8540-pci";
                        device_type = "pci";
 
                        i8259@19000 {
                        #size-cells = <2>;
                        #address-cells = <3>;
                        reg = <9000 1000>;
-                       compatible = "85xx";
+                       compatible = "fsl,mpc8540-pci";
                        device_type = "pci";
                };
 
 
                        #interrupt-cells = <1>;
                        #size-cells = <2>;
                        #address-cells = <3>;
-                       compatible = "85xx";
+                       compatible = "fsl,mpc8540-pcix", "fsl,mpc8540-pci";
                        device_type = "pci";
                        reg = <8000 1000>;
                        clock-frequency = <3f940aa>;