powerpc/86xx: Update device tree

Avoid duplication of the interrupt-parent, migrate to 4 interrupt-cells
and set the right clock-frequency for pcie (100 Mhz).

Signed-off-by: Alessio Igor Bogani <alessio.bogani@elettra.eu>
Signed-off-by: Scott Wood <oss@buserror.net>

1 files changed, 30 insertions, 49 deletions

diff --git a/arch/powerpc/boot/dts/fsl/gef_sbc310.dts b/arch/powerpc/boot/dts/fsl/gef_sbc310.dts
index d426dd3de9ef..1299011c308b 100644
--- a/arch/powerpc/boot/dts/fsl/gef_sbc310.dts
+++ b/arch/powerpc/boot/dts/fsl/gef_sbc310.dts
@@ -25,6 +25,7 @@
 	compatible = "gef,sbc310";
 	#address-cells = <1>;
 	#size-cells = <1>;
+	interrupt-parent = <&mpic>;
 
 	aliases {
 		ethernet0 = &enet0;
@@ -73,8 +74,7 @@
 		#size-cells = <1>;
 		compatible = "fsl,mpc8641-localbus", "simple-bus";
 		reg = <0xfef05000 0x1000>;
-		interrupts = <19 2>;
-		interrupt-parent = <&mpic>;
+		interrupts = <19 2 0 0>;
 
 		ranges = <0 0 0xff000000 0x01000000	// 16MB Boot flash
 			  1 0 0xe0000000 0x08000000	// Paged Flash 0
@@ -148,9 +148,7 @@
 			interrupt-controller;
 			compatible = "gef,sbc310-fpga-pic", "gef,fpga-pic";
 			reg = <0x4 0x4000 0x20>;
-			interrupts = <0x8
-				      0x9>;
-			interrupt-parent = <&mpic>;
+			interrupts = <0x8 0x9 0 0>;
 
 		};
 		gef_gpio: gpio@4,8000 {
@@ -164,7 +162,6 @@
 	soc@fef00000 {
 		#address-cells = <1>;
 		#size-cells = <1>;
-		#interrupt-cells = <2>;
 		device_type = "soc";
 		compatible = "fsl,mpc8641-soc", "simple-bus";
 		ranges = <0x0 0xfef00000 0x00100000>;
@@ -179,17 +176,15 @@
 		mcm@1000 {
 			compatible = "fsl,mpc8641-mcm", "fsl,mcm";
 			reg = <0x1000 0x1000>;
-			interrupts = <17 2>;
-			interrupt-parent = <&mpic>;
+			interrupts = <17 2 0 0>;
 		};
 
-		i2c1: i2c@3000 {
+		i2c@3000 {
 			#address-cells = <1>;
 			#size-cells = <0>;
 			compatible = "fsl-i2c";
 			reg = <0x3000 0x100>;
-			interrupts = <0x2b 0x2>;
-			interrupt-parent = <&mpic>;
+			interrupts = <0x2b 0x2 0 0>;
 			dfsrr;
 
 			rtc@51 {
@@ -198,13 +193,12 @@
 			};
 		};
 
-		i2c2: i2c@3100 {
+		i2c@3100 {
 			#address-cells = <1>;
 			#size-cells = <0>;
 			compatible = "fsl-i2c";
 			reg = <0x3100 0x100>;
-			interrupts = <0x2b 0x2>;
-			interrupt-parent = <&mpic>;
+			interrupts = <0x2b 0x2 0 0>;
 			dfsrr;
 
 			hwmon@48 {
@@ -235,32 +229,28 @@
 					   "fsl,eloplus-dma-channel";
 				reg = <0x0 0x80>;
 				cell-index = <0>;
-				interrupt-parent = <&mpic>;
-				interrupts = <20 2>;
+				interrupts = <20 2 0 0>;
 			};
 			dma-channel@80 {
 				compatible = "fsl,mpc8641-dma-channel",
 					   "fsl,eloplus-dma-channel";
 				reg = <0x80 0x80>;
 				cell-index = <1>;
-				interrupt-parent = <&mpic>;
-				interrupts = <21 2>;
+				interrupts = <21 2 0 0>;
 			};
 			dma-channel@100 {
 				compatible = "fsl,mpc8641-dma-channel",
 					   "fsl,eloplus-dma-channel";
 				reg = <0x100 0x80>;
 				cell-index = <2>;
-				interrupt-parent = <&mpic>;
-				interrupts = <22 2>;
+				interrupts = <22 2 0 0>;
 			};
 			dma-channel@180 {
 				compatible = "fsl,mpc8641-dma-channel",
 					   "fsl,eloplus-dma-channel";
 				reg = <0x180 0x80>;
 				cell-index = <3>;
-				interrupt-parent = <&mpic>;
-				interrupts = <23 2>;
+				interrupts = <23 2 0 0>;
 			};
 		};
 
@@ -274,8 +264,7 @@
 			reg = <0x24000 0x1000>;
 			ranges = <0x0 0x24000 0x1000>;
 			local-mac-address = [ 00 00 00 00 00 00 ];
-			interrupts = <29 2 30  2 34 2>;
-			interrupt-parent = <&mpic>;
+			interrupts = <29 2 0 0 30  2 0 0 34 2 0 0>;
 			tbi-handle = <&tbi0>;
 			phy-handle = <&phy0>;
 			phy-connection-type = "gmii";
@@ -313,8 +302,7 @@
 			reg = <0x26000 0x1000>;
 			ranges = <0x0 0x26000 0x1000>;
 			local-mac-address = [ 00 00 00 00 00 00 ];
-			interrupts = <31 2 32 2 33 2>;
-			interrupt-parent = <&mpic>;
+			interrupts = <31 2 0 0 32 2 0 0 33 2 0 0>;
 			tbi-handle = <&tbi2>;
 			phy-handle = <&phy2>;
 			phy-connection-type = "gmii";
@@ -338,8 +326,7 @@
 			compatible = "fsl,ns16550", "ns16550";
 			reg = <0x4500 0x100>;
 			clock-frequency = <0>;
-			interrupts = <0x2a 0x2>;
-			interrupt-parent = <&mpic>;
+			interrupts = <0x2a 0x2 0 0>;
 		};
 
 		serial1: serial@4600 {
@@ -348,17 +335,16 @@
 			compatible = "fsl,ns16550", "ns16550";
 			reg = <0x4600 0x100>;
 			clock-frequency = <0>;
-			interrupts = <0x1c 0x2>;
-			interrupt-parent = <&mpic>;
+			interrupts = <0x1c 0x2 0 0>;
 		};
 
 		mpic: pic@40000 {
 			clock-frequency = <0>;
 			interrupt-controller;
 			#address-cells = <0>;
-			#interrupt-cells = <2>;
+			#interrupt-cells = <4>;
 			reg = <0x40000 0x40000>;
-			compatible = "chrp,open-pic";
+			compatible = "fsl,mpic", "chrp,open-pic";
 			device_type = "open-pic";
 		};
 
@@ -367,15 +353,14 @@
 			reg = <0x41600 0x80>;
 			msi-available-ranges = <0 0x100>;
 			interrupts = <
-				0xe0 0
-				0xe1 0
-				0xe2 0
-				0xe3 0
-				0xe4 0
-				0xe5 0
-				0xe6 0
-				0xe7 0>;
-			interrupt-parent = <&mpic>;
+				0xe0 0 0 0
+				0xe1 0 0 0
+				0xe2 0 0 0
+				0xe3 0 0 0
+				0xe4 0 0 0
+				0xe5 0 0 0
+				0xe6 0 0 0
+				0xe7 0 0 0>;
 		};
 
 		global-utilities@e0000 {
@@ -388,16 +373,14 @@
 	pci0: pcie@fef08000 {
 		compatible = "fsl,mpc8641-pcie";
 		device_type = "pci";
-		#interrupt-cells = <1>;
 		#size-cells = <2>;
 		#address-cells = <3>;
 		reg = <0xfef08000 0x1000>;
 		bus-range = <0x0 0xff>;
 		ranges = <0x02000000 0x0 0x80000000 0x80000000 0x0 0x40000000
 			  0x01000000 0x0 0x00000000 0xfe000000 0x0 0x00400000>;
-		clock-frequency = <33333333>;
-		interrupt-parent = <&mpic>;
-		interrupts = <0x18 0x2>;
+		clock-frequency = <100000000>;
+		interrupts = <0x18 0x2 0 0>;
 		interrupt-map-mask = <0xff00 0x0 0x0 0x7>;
 		interrupt-map = <
 			0x0000 0x0 0x0 0x1 &mpic 0x0 0x2
@@ -424,16 +407,14 @@
 	pci1: pcie@fef09000 {
 		compatible = "fsl,mpc8641-pcie";
 		device_type = "pci";
-		#interrupt-cells = <1>;
 		#size-cells = <2>;
 		#address-cells = <3>;
 		reg = <0xfef09000 0x1000>;
 		bus-range = <0x0 0xff>;
 		ranges = <0x02000000 0x0 0xc0000000 0xc0000000 0x0 0x20000000
 			  0x01000000 0x0 0x00000000 0xfe400000 0x0 0x00400000>;
-		clock-frequency = <33333333>;
-		interrupt-parent = <&mpic>;
-		interrupts = <0x19 0x2>;
+		clock-frequency = <100000000>;
+		interrupts = <0x19 0x2 0 0>;
 		interrupt-map-mask = <0xf800 0x0 0x0 0x7>;
 		interrupt-map = <
 			0x0000 0x0 0x0 0x1 &mpic 0x4 0x2