diff --git a/arch/powerpc/boot/dts/mpc8313erdb.dts b/arch/powerpc/boot/dts/mpc8313erdb.dts
index a1533cc07d097dbb65915d5757a67035759e2b9d..c5adbe40364efd8e0b40e78004b60eae8261827d 100644
--- a/arch/powerpc/boot/dts/mpc8313erdb.dts
+++ b/arch/powerpc/boot/dts/mpc8313erdb.dts
@@ -178,7 +178,7 @@
 			#size-cells = <2>;
 			#address-cells = <3>;
 			reg = <8500 100>;
-			compatible = "83xx";
+			compatible = "fsl,mpc8349-pci";
 			device_type = "pci";
 		};
 
diff --git a/arch/powerpc/boot/dts/mpc832x_mds.dts b/arch/powerpc/boot/dts/mpc832x_mds.dts
index 4fc0c4d34aa83361a9375b2334b8e891e8952b53..f158ed781ba8250db6540dcc3209c51d7a06f2e7 100644
--- a/arch/powerpc/boot/dts/mpc832x_mds.dts
+++ b/arch/powerpc/boot/dts/mpc832x_mds.dts
@@ -154,7 +154,7 @@
 			#size-cells = <2>;
 			#address-cells = <3>;
 			reg = <8500 100>;
-			compatible = "83xx";
+			compatible = "fsl,mpc8349-pci";
 			device_type = "pci";
 		};
 
diff --git a/arch/powerpc/boot/dts/mpc832x_rdb.dts b/arch/powerpc/boot/dts/mpc832x_rdb.dts
index 447c03ffabbc2b6422abeca4c33d6c2b4bacefef..7c4beff3e20005784870c1e9bfb572b1ef907b9c 100644
--- a/arch/powerpc/boot/dts/mpc832x_rdb.dts
+++ b/arch/powerpc/boot/dts/mpc832x_rdb.dts
@@ -123,7 +123,7 @@
 			#size-cells = <2>;
 			#address-cells = <3>;
 			reg = <8500 100>;
-			compatible = "83xx";
+			compatible = "fsl,mpc8349-pci";
 			device_type = "pci";
 		};
 
diff --git a/arch/powerpc/boot/dts/mpc8349emitx.dts b/arch/powerpc/boot/dts/mpc8349emitx.dts
index ae9bca575453eb4c672011533554750b2704dedf..502f47c01797215f80fb2f8cef3938c152a149c5 100644
--- a/arch/powerpc/boot/dts/mpc8349emitx.dts
+++ b/arch/powerpc/boot/dts/mpc8349emitx.dts
@@ -197,7 +197,7 @@
 			#size-cells = <2>;
 			#address-cells = <3>;
 			reg = <8500 100>;
-			compatible = "83xx";
+			compatible = "fsl,mpc8349-pci";
 			device_type = "pci";
 		};
 
@@ -222,7 +222,7 @@
 			#size-cells = <2>;
 			#address-cells = <3>;
 			reg = <8600 100>;
-			compatible = "83xx";
+			compatible = "fsl,mpc8349-pci";
 			device_type = "pci";
 		};
 
diff --git a/arch/powerpc/boot/dts/mpc8349emitxgp.dts b/arch/powerpc/boot/dts/mpc8349emitxgp.dts
index f636528a3c72f0077570899d308906ad90c52ea9..0b8387141d8881e31d638de1293b82a7c1f1ea48 100644
--- a/arch/powerpc/boot/dts/mpc8349emitxgp.dts
+++ b/arch/powerpc/boot/dts/mpc8349emitxgp.dts
@@ -154,7 +154,7 @@
 			#size-cells = <2>;
 			#address-cells = <3>;
 			reg = <8600 100>;
-			compatible = "83xx";
+			compatible = "fsl,mpc8349-pci";
 			device_type = "pci";
 		};
 
diff --git a/arch/powerpc/boot/dts/mpc834x_mds.dts b/arch/powerpc/boot/dts/mpc834x_mds.dts
index 310e877826b4edf8024dc9552e7fe5b73812d5f2..481099756e44af714a84fa57a4f2234f2c101302 100644
--- a/arch/powerpc/boot/dts/mpc834x_mds.dts
+++ b/arch/powerpc/boot/dts/mpc834x_mds.dts
@@ -241,7 +241,7 @@
 			#size-cells = <2>;
 			#address-cells = <3>;
 			reg = <8500 100>;
-			compatible = "83xx";
+			compatible = "fsl,mpc8349-pci";
 			device_type = "pci";
 		};
 
@@ -301,7 +301,7 @@
 			#size-cells = <2>;
 			#address-cells = <3>;
 			reg = <8600 100>;
-			compatible = "83xx";
+			compatible = "fsl,mpc8349-pci";
 			device_type = "pci";
 		};
 
diff --git a/arch/powerpc/boot/dts/mpc836x_mds.dts b/arch/powerpc/boot/dts/mpc836x_mds.dts
index 1e914f31dd92c918e453bf926aa1fc7dc2002665..e3f7c128206889b7ae4c6cc8c82f9705b769e19f 100644
--- a/arch/powerpc/boot/dts/mpc836x_mds.dts
+++ b/arch/powerpc/boot/dts/mpc836x_mds.dts
@@ -169,7 +169,7 @@
 			#size-cells = <2>;
 			#address-cells = <3>;
 			reg = <8500 100>;
-			compatible = "83xx";
+			compatible = "fsl,mpc8349-pci";
 			device_type = "pci";
 		};
 
diff --git a/arch/powerpc/boot/dts/mpc8540ads.dts b/arch/powerpc/boot/dts/mpc8540ads.dts
index 364a969f5c2fb6282824fb2a262a7b5b9e545c11..fc8dff9f6201e334a55b02bcc99fafad677f0f8c 100644
--- a/arch/powerpc/boot/dts/mpc8540ads.dts
+++ b/arch/powerpc/boot/dts/mpc8540ads.dts
@@ -258,7 +258,7 @@
 			#size-cells = <2>;
 			#address-cells = <3>;
 			reg = <8000 1000>;
-			compatible = "85xx";
+			compatible = "fsl,mpc8540-pcix", "fsl,mpc8540-pci";
 			device_type = "pci";
 		};
 
diff --git a/arch/powerpc/boot/dts/mpc8541cds.dts b/arch/powerpc/boot/dts/mpc8541cds.dts
index 070206fffe88c0f7bc9b637e5439c0a026e4561d..fb0b647f8c2a69966e21ae36418a19fbddc8a144 100644
--- a/arch/powerpc/boot/dts/mpc8541cds.dts
+++ b/arch/powerpc/boot/dts/mpc8541cds.dts
@@ -193,7 +193,7 @@
 			#size-cells = <2>;
 			#address-cells = <3>;
 			reg = <8000 1000>;
-			compatible = "85xx";
+			compatible = "fsl,mpc8540-pci";
 			device_type = "pci";
 
 			i8259@19000 {
@@ -230,7 +230,7 @@
 			#size-cells = <2>;
 			#address-cells = <3>;
 			reg = <9000 1000>;
-			compatible = "85xx";
+			compatible = "fsl,mpc8540-pci";
 			device_type = "pci";
 		};
 
diff --git a/arch/powerpc/boot/dts/mpc8555cds.dts b/arch/powerpc/boot/dts/mpc8555cds.dts
index 17e45d9a382a1e117c89884a7df4244d0626f431..c3c8882521216eb8e9abb3f86af968a56a02aaf0 100644
--- a/arch/powerpc/boot/dts/mpc8555cds.dts
+++ b/arch/powerpc/boot/dts/mpc8555cds.dts
@@ -193,7 +193,7 @@
 			#size-cells = <2>;
 			#address-cells = <3>;
 			reg = <8000 1000>;
-			compatible = "85xx";
+			compatible = "fsl,mpc8540-pci";
 			device_type = "pci";
 
 			i8259@19000 {
@@ -230,7 +230,7 @@
 			#size-cells = <2>;
 			#address-cells = <3>;
 			reg = <9000 1000>;
-			compatible = "85xx";
+			compatible = "fsl,mpc8540-pci";
 			device_type = "pci";
 		};
 
diff --git a/arch/powerpc/boot/dts/mpc8560ads.dts b/arch/powerpc/boot/dts/mpc8560ads.dts
index 21ccaaa27993626e814763f617576edcc63407a7..16dbe848cecf26db2d1b055cc5a92c1333f05ba0 100644
--- a/arch/powerpc/boot/dts/mpc8560ads.dts
+++ b/arch/powerpc/boot/dts/mpc8560ads.dts
@@ -136,7 +136,7 @@
 			#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>;