ARM: dts: mvebu: introduce internal-regs node

Introduce a 'internal-regs' subnode, under which all devices are
moved. This is not really needed for now, but will be for the
mvebu-mbus driver. This generates a lot of code movement since it's
indenting by one more tab all the devices.  So it was a good
opportunity to fix all the bad indentation.

Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
diff --git a/arch/arm/boot/dts/armada-xp-db.dts b/arch/arm/boot/dts/armada-xp-db.dts
index e37863f..6c8b032 100644
--- a/arch/arm/boot/dts/armada-xp-db.dts
+++ b/arch/arm/boot/dts/armada-xp-db.dts
@@ -30,128 +30,130 @@
 	};
 
 	soc {
-		serial@12000 {
-			clock-frequency = <250000000>;
-			status = "okay";
-		};
-		serial@12100 {
-			clock-frequency = <250000000>;
-			status = "okay";
-		};
-		serial@12200 {
-			clock-frequency = <250000000>;
-			status = "okay";
-		};
-		serial@12300 {
-			clock-frequency = <250000000>;
-			status = "okay";
-		};
-
-		sata@a0000 {
-			nr-ports = <2>;
-			status = "okay";
-		};
-
-		mdio {
-			phy0: ethernet-phy@0 {
-				reg = <0>;
-			};
-
-			phy1: ethernet-phy@1 {
-				reg = <1>;
-			};
-
-			phy2: ethernet-phy@2 {
-				reg = <25>;
-			};
-
-			phy3: ethernet-phy@3 {
-				reg = <27>;
-			};
-		};
-
-		ethernet@70000 {
-			status = "okay";
-			phy = <&phy0>;
-			phy-mode = "rgmii-id";
-		};
-		ethernet@74000 {
-			status = "okay";
-			phy = <&phy1>;
-			phy-mode = "rgmii-id";
-		};
-		ethernet@30000 {
-			status = "okay";
-			phy = <&phy2>;
-			phy-mode = "sgmii";
-		};
-		ethernet@34000 {
-			status = "okay";
-			phy = <&phy3>;
-			phy-mode = "sgmii";
-		};
-
-		mvsdio@d4000 {
-			pinctrl-0 = <&sdio_pins>;
-			pinctrl-names = "default";
-			status = "okay";
-			/* No CD or WP GPIOs */
-		};
-
-		usb@50000 {
-			status = "okay";
-		};
-
-		usb@51000 {
-			status = "okay";
-		};
-
-		usb@52000 {
-			status = "okay";
-		};
-
-		spi0: spi@10600 {
-			status = "okay";
-
-			spi-flash@0 {
-				#address-cells = <1>;
-				#size-cells = <1>;
-				compatible = "m25p64";
-				reg = <0>; /* Chip select 0 */
-				spi-max-frequency = <20000000>;
-			};
-		};
-
-		pcie-controller {
-			status = "okay";
-
-			/*
-			 * All 6 slots are physically present as
-			 * standard PCIe slots on the board.
-			 */
-			pcie@1,0 {
-				/* Port 0, Lane 0 */
+		internal-regs {
+			serial@12000 {
+				clock-frequency = <250000000>;
 				status = "okay";
 			};
-			pcie@2,0 {
-				/* Port 0, Lane 1 */
+			serial@12100 {
+				clock-frequency = <250000000>;
 				status = "okay";
 			};
-			pcie@3,0 {
-				/* Port 0, Lane 2 */
+			serial@12200 {
+				clock-frequency = <250000000>;
 				status = "okay";
 			};
-			pcie@4,0 {
-				/* Port 0, Lane 3 */
+			serial@12300 {
+				clock-frequency = <250000000>;
 				status = "okay";
 			};
-			pcie@9,0 {
-				/* Port 2, Lane 0 */
+
+			sata@a0000 {
+				nr-ports = <2>;
 				status = "okay";
 			};
-			pcie@10,0 {
-				/* Port 3, Lane 0 */
+
+			mdio {
+				phy0: ethernet-phy@0 {
+					reg = <0>;
+				};
+
+				phy1: ethernet-phy@1 {
+					reg = <1>;
+				};
+
+				phy2: ethernet-phy@2 {
+					reg = <25>;
+				};
+
+				phy3: ethernet-phy@3 {
+					reg = <27>;
+				};
+			};
+
+			ethernet@70000 {
 				status = "okay";
+				phy = <&phy0>;
+				phy-mode = "rgmii-id";
+			};
+			ethernet@74000 {
+				status = "okay";
+				phy = <&phy1>;
+				phy-mode = "rgmii-id";
+			};
+			ethernet@30000 {
+				status = "okay";
+				phy = <&phy2>;
+				phy-mode = "sgmii";
+			};
+			ethernet@34000 {
+				status = "okay";
+				phy = <&phy3>;
+				phy-mode = "sgmii";
+			};
+
+			mvsdio@d4000 {
+				pinctrl-0 = <&sdio_pins>;
+				pinctrl-names = "default";
+				status = "okay";
+				/* No CD or WP GPIOs */
+			};
+
+			usb@50000 {
+				status = "okay";
+			};
+
+			usb@51000 {
+				status = "okay";
+			};
+
+			usb@52000 {
+				status = "okay";
+			};
+
+			spi0: spi@10600 {
+				status = "okay";
+
+				spi-flash@0 {
+					#address-cells = <1>;
+					#size-cells = <1>;
+					compatible = "m25p64";
+					reg = <0>; /* Chip select 0 */
+					spi-max-frequency = <20000000>;
+				};
+			};
+
+			pcie-controller {
+				status = "okay";
+
+				/*
+				 * All 6 slots are physically present as
+				 * standard PCIe slots on the board.
+				 */
+				pcie@1,0 {
+					/* Port 0, Lane 0 */
+					status = "okay";
+				};
+				pcie@2,0 {
+					/* Port 0, Lane 1 */
+					status = "okay";
+				};
+				pcie@3,0 {
+					/* Port 0, Lane 2 */
+					status = "okay";
+				};
+				pcie@4,0 {
+					/* Port 0, Lane 3 */
+					status = "okay";
+				};
+				pcie@9,0 {
+					/* Port 2, Lane 0 */
+					status = "okay";
+				};
+				pcie@10,0 {
+					/* Port 3, Lane 0 */
+					status = "okay";
+				};
 			};
 		};
 	};