dts: update to v4.7-rc1

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

39 files changed, 1799 insertions, 583 deletions

diff --git a/dts/src/mips/brcm/bcm6328.dtsi b/dts/src/mips/brcm/bcm6328.dtsi
index 9d19236f53..5633b9d90f 100644
--- a/dts/src/mips/brcm/bcm6328.dtsi
+++ b/dts/src/mips/brcm/bcm6328.dtsi
@@ -23,7 +23,7 @@
 	};
 
 	clocks {
-		periph_clk: periph_clk {
+		periph_clk: periph-clk {
 			compatible = "fixed-clock";
 			#clock-cells = <0>;
 			clock-frequency = <50000000>;
@@ -31,11 +31,11 @@
 	};
 
 	aliases {
-		leds0 = &leds0;
-		uart0 = &uart0;
+		serial0 = &uart0;
+		serial1 = &uart1;
 	};
 
-	cpu_intc: cpu_intc {
+	cpu_intc: interrupt-controller {
 		#address-cells = <0>;
 		compatible = "mti,cpu-interrupt-controller";
 
@@ -50,16 +50,16 @@
 		compatible = "simple-bus";
 		ranges;
 
-		periph_intc: periph_intc@10000020 {
-			compatible = "brcm,bcm3380-l2-intc";
-			reg = <0x10000024 0x4 0x1000002c 0x4>,
-			      <0x10000020 0x4 0x10000028 0x4>;
+		periph_intc: interrupt-controller@10000020 {
+			compatible = "brcm,bcm6345-l1-intc";
+			reg = <0x10000020 0x10>,
+			      <0x10000030 0x10>;
 
 			interrupt-controller;
 			#interrupt-cells = <1>;
 
 			interrupt-parent = <&cpu_intc>;
-			interrupts = <2>;
+			interrupts = <2>, <3>;
 		};
 
 		uart0: serial@10000100 {
@@ -71,13 +71,22 @@
 			status = "disabled";
 		};
 
-		timer: timer@10000040 {
+		uart1: serial@10000120 {
+			compatible = "brcm,bcm6345-uart";
+			reg = <0x10000120 0x18>;
+			interrupt-parent = <&periph_intc>;
+			interrupts = <39>;
+			clocks = <&periph_clk>;
+			status = "disabled";
+		};
+
+		timer: syscon@10000040 {
 			compatible = "syscon";
 			reg = <0x10000040 0x2c>;
 			native-endian;
 		};
 
-		reboot {
+		reboot: syscon-reboot@10000068 {
 			compatible = "syscon-reboot";
 			regmap = <&timer>;
 			offset = <0x28>;
@@ -91,5 +100,24 @@
 			reg = <0x10000800 0x24>;
 			status = "disabled";
 		};
+
+		ehci: usb@10002500 {
+			compatible = "brcm,bcm6328-ehci", "generic-ehci";
+			reg = <0x10002500 0x100>;
+			big-endian;
+			interrupt-parent = <&periph_intc>;
+			interrupts = <42>;
+			status = "disabled";
+		};
+
+		ohci: usb@10002600 {
+			compatible = "brcm,bcm6328-ohci", "generic-ohci";
+			reg = <0x10002600 0x100>;
+			big-endian;
+			no-big-frame-no;
+			interrupt-parent = <&periph_intc>;
+			interrupts = <41>;
+			status = "disabled";
+		};
 	};
 };
diff --git a/dts/src/mips/brcm/bcm6358.dtsi b/dts/src/mips/brcm/bcm6358.dtsi
new file mode 100644
index 0000000000..f9d8d39216
--- /dev/null
+++ b/dts/src/mips/brcm/bcm6358.dtsi
@@ -0,0 +1,130 @@
+/ {
+	#address-cells = <1>;
+	#size-cells = <1>;
+	compatible = "brcm,bcm6358";
+
+	cpus {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		mips-hpt-frequency = <150000000>;
+
+		cpu@0 {
+			compatible = "brcm,bmips4350";
+			device_type = "cpu";
+			reg = <0>;
+		};
+
+		cpu@1 {
+			compatible = "brcm,bmips4350";
+			device_type = "cpu";
+			reg = <1>;
+		};
+	};
+
+	clocks {
+		periph_clk: periph-clk {
+			compatible = "fixed-clock";
+			#clock-cells = <0>;
+			clock-frequency = <50000000>;
+		};
+	};
+
+	aliases {
+		serial0 = &uart0;
+		serial1 = &uart1;
+	};
+
+	cpu_intc: interrupt-controller {
+		#address-cells = <0>;
+		compatible = "mti,cpu-interrupt-controller";
+
+		interrupt-controller;
+		#interrupt-cells = <1>;
+	};
+
+	ubus {
+		#address-cells = <1>;
+		#size-cells = <1>;
+
+		compatible = "simple-bus";
+		ranges;
+
+		periph_cntl: syscon@fffe0000 {
+			compatible = "syscon";
+			reg = <0xfffe0000 0xc>;
+			native-endian;
+		};
+
+		reboot: syscon-reboot@fffe0008 {
+			compatible = "syscon-reboot";
+			regmap = <&periph_cntl>;
+			offset = <0x8>;
+			mask = <0x1>;
+		};
+
+		periph_intc: interrupt-controller@fffe000c {
+			compatible = "brcm,bcm6345-l1-intc";
+			reg = <0xfffe000c 0x8>,
+			      <0xfffe0038 0x8>;
+
+			interrupt-controller;
+			#interrupt-cells = <1>;
+
+			interrupt-parent = <&cpu_intc>;
+			interrupts = <2>, <3>;
+		};
+
+		leds0: led-controller@fffe00d0 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			compatible = "brcm,bcm6358-leds";
+			reg = <0xfffe00d0 0x8>;
+
+			status = "disabled";
+		};
+
+		uart0: serial@fffe0100 {
+			compatible = "brcm,bcm6345-uart";
+			reg = <0xfffe0100 0x18>;
+
+			interrupt-parent = <&periph_intc>;
+			interrupts = <2>;
+
+			clocks = <&periph_clk>;
+
+			status = "disabled";
+		};
+
+		uart1: serial@fffe0120 {
+			compatible = "brcm,bcm6345-uart";
+			reg = <0xfffe0120 0x18>;
+
+			interrupt-parent = <&periph_intc>;
+			interrupts = <3>;
+
+			clocks = <&periph_clk>;
+
+			status = "disabled";
+		};
+
+		ehci: usb@fffe1300 {
+			compatible = "brcm,bcm6358-ehci", "generic-ehci";
+			reg = <0xfffe1300 0x100>;
+			big-endian;
+			interrupt-parent = <&periph_intc>;
+			interrupts = <10>;
+			status = "disabled";
+		};
+
+		ohci: usb@fffe1400 {
+			compatible = "brcm,bcm6358-ohci", "generic-ohci";
+			reg = <0xfffe1400 0x100>;
+			big-endian;
+			no-big-frame-no;
+			interrupt-parent = <&periph_intc>;
+			interrupts = <5>;
+			status = "disabled";
+		};
+	};
+};
diff --git a/dts/src/mips/brcm/bcm6368.dtsi b/dts/src/mips/brcm/bcm6368.dtsi
index 1f6b9b5cdd..d0e3a70b32 100644
--- a/dts/src/mips/brcm/bcm6368.dtsi
+++ b/dts/src/mips/brcm/bcm6368.dtsi
@@ -20,11 +20,10 @@
 			device_type = "cpu";
 			reg = <1>;
 		};
-
 	};
 
 	clocks {
-		periph_clk: periph_clk {
+		periph_clk: periph-clk {
 			compatible = "fixed-clock";
 			#clock-cells = <0>;
 			clock-frequency = <50000000>;
@@ -32,11 +31,11 @@
 	};
 
 	aliases {
-		leds0 = &leds0;
-		uart0 = &uart0;
+		serial0 = &uart0;
+		serial1 = &uart1;
 	};
 
-	cpu_intc: cpu_intc {
+	cpu_intc: interrupt-controller {
 		#address-cells = <0>;
 		compatible = "mti,cpu-interrupt-controller";
 
@@ -64,16 +63,16 @@
 			mask = <0x1>;
 		};
 
-		periph_intc: periph_intc@10000020 {
-			compatible = "brcm,bcm3380-l2-intc";
-			reg = <0x10000024 0x4 0x1000002c 0x4>,
-			      <0x10000020 0x4 0x10000028 0x4>;
+		periph_intc: interrupt-controller@10000020 {
+			compatible = "brcm,bcm6345-l1-intc";
+			reg = <0x10000020 0x10>,
+			      <0x10000030 0x10>;
 
 			interrupt-controller;
 			#interrupt-cells = <1>;
 
 			interrupt-parent = <&cpu_intc>;
-			interrupts = <2>;
+			interrupts = <2>, <3>;
 		};
 
 		leds0: led-controller@100000d0 {
@@ -93,7 +92,16 @@
 			status = "disabled";
 		};
 
-		ehci0: usb@10001500 {
+		uart1: serial@10000120 {
+			compatible = "brcm,bcm6345-uart";
+			reg = <0x10000120 0x18>;
+			interrupt-parent = <&periph_intc>;
+			interrupts = <3>;
+			clocks = <&periph_clk>;
+			status = "disabled";
+		};
+
+		ehci: usb@10001500 {
 			compatible = "brcm,bcm6368-ehci", "generic-ehci";
 			reg = <0x10001500 0x100>;
 			big-endian;
@@ -102,7 +110,7 @@
 			status = "disabled";
 		};
 
-		ohci0: usb@10001600 {
+		ohci: usb@10001600 {
 			compatible = "brcm,bcm6368-ohci", "generic-ohci";
 			reg = <0x10001600 0x100>;
 			big-endian;
diff --git a/dts/src/mips/brcm/bcm7125.dtsi b/dts/src/mips/brcm/bcm7125.dtsi
index 3ae16053a0..550e1d9e3e 100644
--- a/dts/src/mips/brcm/bcm7125.dtsi
+++ b/dts/src/mips/brcm/bcm7125.dtsi
@@ -85,14 +85,15 @@
 			compatible = "brcm,bcm7120-l2-intc";
 			reg = <0x406780 0x8>;
 
-			brcm,int-map-mask = <0x44>;
+			brcm,int-map-mask = <0x44>, <0xf000000>;
 			brcm,int-fwd-mask = <0x70000>;
 
 			interrupt-controller;
 			#interrupt-cells = <1>;
 
 			interrupt-parent = <&periph_intc>;
-			interrupts = <18>;
+			interrupts = <18>, <19>;
+			interrupt-names = "upg_main", "upg_bsc";
 		};
 
 		sun_top_ctrl: syscon@404000 {
@@ -118,6 +119,70 @@
 			status = "disabled";
 		};
 
+		uart1: serial@406b40 {
+			compatible = "ns16550a";
+			reg = <0x406b40 0x20>;
+			reg-io-width = <0x4>;
+			reg-shift = <0x2>;
+			native-endian;
+			interrupt-parent = <&periph_intc>;
+			interrupts = <64>;
+			clocks = <&uart_clk>;
+			status = "disabled";
+		};
+
+		uart2: serial@406b80 {
+			compatible = "ns16550a";
+			reg = <0x406b80 0x20>;
+			reg-io-width = <0x4>;
+			reg-shift = <0x2>;
+			native-endian;
+			interrupt-parent = <&periph_intc>;
+			interrupts = <65>;
+			clocks = <&uart_clk>;
+			status = "disabled";
+		};
+
+		bsca: i2c@406200 {
+		      clock-frequency = <390000>;
+		      compatible = "brcm,brcmstb-i2c";
+		      interrupt-parent = <&upg_irq0_intc>;
+		      reg = <0x406200 0x58>;
+		      interrupts = <24>;
+		      interrupt-names = "upg_bsca";
+		      status = "disabled";
+		};
+
+		bscb: i2c@406280 {
+		      clock-frequency = <390000>;
+		      compatible = "brcm,brcmstb-i2c";
+		      interrupt-parent = <&upg_irq0_intc>;
+		      reg = <0x406280 0x58>;
+		      interrupts = <25>;
+		      interrupt-names = "upg_bscb";
+		      status = "disabled";
+		};
+
+		bscc: i2c@406300 {
+		      clock-frequency = <390000>;
+		      compatible = "brcm,brcmstb-i2c";
+		      interrupt-parent = <&upg_irq0_intc>;
+		      reg = <0x406300 0x58>;
+		      interrupts = <26>;
+		      interrupt-names = "upg_bscc";
+		      status = "disabled";
+		};
+
+		bscd: i2c@406380 {
+		      clock-frequency = <390000>;
+		      compatible = "brcm,brcmstb-i2c";
+		      interrupt-parent = <&upg_irq0_intc>;
+		      reg = <0x406380 0x58>;
+		      interrupts = <27>;
+		      interrupt-names = "upg_bscd";
+		      status = "disabled";
+		};
+
 		ehci0: usb@488300 {
 			compatible = "brcm,bcm7125-ehci", "generic-ehci";
 			reg = <0x488300 0x100>;
diff --git a/dts/src/mips/brcm/bcm7346.dtsi b/dts/src/mips/brcm/bcm7346.dtsi
index be7991917d..ec959061d5 100644
--- a/dts/src/mips/brcm/bcm7346.dtsi
+++ b/dts/src/mips/brcm/bcm7346.dtsi
@@ -24,8 +24,6 @@
 
 	aliases {
 		uart0 = &uart0;
-		uart1 = &uart1;
-		uart2 = &uart2;
 	};
 
 	cpu_intc: cpu_intc {
@@ -323,8 +321,6 @@
 			interrupts = <40>;
 			#address-cells = <1>;
 			#size-cells = <0>;
-			brcm,broken-ncq;
-			brcm,broken-phy;
 			status = "disabled";
 
 			sata0: sata-port@0 {
@@ -338,7 +334,7 @@
 			};
 		};
 
-		sata_phy: sata-phy@1800000 {
+		sata_phy: sata-phy@180100 {
 			compatible = "brcm,bcm7425-sata-phy", "brcm,phy-sata3";
 			reg = <0x180100 0x0eff>;
 			reg-names = "phy";
diff --git a/dts/src/mips/brcm/bcm7358.dtsi b/dts/src/mips/brcm/bcm7358.dtsi
index 060805be61..ca57fb5eb1 100644
--- a/dts/src/mips/brcm/bcm7358.dtsi
+++ b/dts/src/mips/brcm/bcm7358.dtsi
@@ -18,8 +18,6 @@
 
 	aliases {
 		uart0 = &uart0;
-		uart1 = &uart1;
-		uart2 = &uart2;
 	};
 
 	cpu_intc: cpu_intc {
diff --git a/dts/src/mips/brcm/bcm7360.dtsi b/dts/src/mips/brcm/bcm7360.dtsi
index bcdb09bfe0..1c0c3d438c 100644
--- a/dts/src/mips/brcm/bcm7360.dtsi
+++ b/dts/src/mips/brcm/bcm7360.dtsi
@@ -18,8 +18,6 @@
 
 	aliases {
 		uart0 = &uart0;
-		uart1 = &uart1;
-		uart2 = &uart2;
 	};
 
 	cpu_intc: cpu_intc {
@@ -241,5 +239,45 @@
 			interrupts = <66>;
 			status = "disabled";
 		};
+
+		sata: sata@181000 {
+			compatible = "brcm,bcm7425-ahci", "brcm,sata3-ahci";
+			reg-names = "ahci", "top-ctrl";
+			reg = <0x181000 0xa9c>, <0x180020 0x1c>;
+			interrupt-parent = <&periph_intc>;
+			interrupts = <86>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			status = "disabled";
+
+			sata0: sata-port@0 {
+				reg = <0>;
+				phys = <&sata_phy0>;
+			};
+
+			sata1: sata-port@1 {
+				reg = <1>;
+				phys = <&sata_phy1>;
+			};
+		};
+
+		sata_phy: sata-phy@180100 {
+			compatible = "brcm,bcm7425-sata-phy", "brcm,phy-sata3";
+			reg = <0x180100 0x0eff>;
+			reg-names = "phy";
+			#address-cells = <1>;
+			#size-cells = <0>;
+			status = "disabled";
+
+			sata_phy0: sata-phy@0 {
+				reg = <0>;
+				#phy-cells = <0>;
+			};
+
+			sata_phy1: sata-phy@1 {
+				reg = <1>;
+				#phy-cells = <0>;
+			};
+		};
 	};
 };
diff --git a/dts/src/mips/brcm/bcm7362.dtsi b/dts/src/mips/brcm/bcm7362.dtsi
index d3b1b762e6..6b4713add4 100644
--- a/dts/src/mips/brcm/bcm7362.dtsi
+++ b/dts/src/mips/brcm/bcm7362.dtsi
@@ -24,8 +24,6 @@
 
 	aliases {
 		uart0 = &uart0;
-		uart1 = &uart1;
-		uart2 = &uart2;
 	};
 
 	cpu_intc: cpu_intc {
@@ -246,8 +244,6 @@
 			interrupts = <86>;
 			#address-cells = <1>;
 			#size-cells = <0>;
-			brcm,broken-ncq;
-			brcm,broken-phy;
 			status = "disabled";
 
 			sata0: sata-port@0 {
@@ -261,7 +257,7 @@
 			};
 		};
 
-		sata_phy: sata-phy@1800000 {
+		sata_phy: sata-phy@180100 {
 			compatible = "brcm,bcm7425-sata-phy", "brcm,phy-sata3";
 			reg = <0x180100 0x0eff>;
 			reg-names = "phy";
diff --git a/dts/src/mips/brcm/bcm7420.dtsi b/dts/src/mips/brcm/bcm7420.dtsi
index 3302a1b8a5..0586bf6625 100644
--- a/dts/src/mips/brcm/bcm7420.dtsi
+++ b/dts/src/mips/brcm/bcm7420.dtsi
@@ -86,14 +86,15 @@
 			compatible = "brcm,bcm7120-l2-intc";
 			reg = <0x406780 0x8>;
 
-			brcm,int-map-mask = <0x44>;
+			brcm,int-map-mask = <0x44>, <0x1f000000>;
 			brcm,int-fwd-mask = <0x70000>;
 
 			interrupt-controller;
 			#interrupt-cells = <1>;
 
 			interrupt-parent = <&periph_intc>;
-			interrupts = <18>;
+			interrupts = <18>, <19>;
+			interrupt-names = "upg_main", "upg_bsc";
 		};
 
 		sun_top_ctrl: syscon@404000 {
@@ -118,6 +119,78 @@
 			status = "disabled";
 		};
 
+		uart1: serial@406b40 {
+			compatible = "ns16550a";
+			reg = <0x406b40 0x20>;
+			reg-io-width = <0x4>;
+			reg-shift = <0x2>;
+			interrupt-parent = <&periph_intc>;
+			interrupts = <64>;
+			clocks = <&uart_clk>;
+			status = "disabled";
+		};
+
+		uart2: serial@406b80 {
+			compatible = "ns16550a";
+			reg = <0x406b80 0x20>;
+			reg-io-width = <0x4>;
+			reg-shift = <0x2>;
+			interrupt-parent = <&periph_intc>;
+			interrupts = <65>;
+			clocks = <&uart_clk>;
+			status = "disabled";
+		};
+
+		bsca: i2c@406200 {
+		      clock-frequency = <390000>;
+		      compatible = "brcm,brcmstb-i2c";
+		      interrupt-parent = <&upg_irq0_intc>;
+		      reg = <0x406200 0x58>;
+		      interrupts = <24>;
+		      interrupt-names = "upg_bsca";
+		      status = "disabled";
+		};
+
+		bscb: i2c@406280 {
+		      clock-frequency = <390000>;
+		      compatible = "brcm,brcmstb-i2c";
+		      interrupt-parent = <&upg_irq0_intc>;
+		      reg = <0x406280 0x58>;
+		      interrupts = <25>;
+		      interrupt-names = "upg_bscb";
+		      status = "disabled";
+		};
+
+		bscc: i2c@406300 {
+		      clock-frequency = <390000>;
+		      compatible = "brcm,brcmstb-i2c";
+		      interrupt-parent = <&upg_irq0_intc>;
+		      reg = <0x406300 0x58>;
+		      interrupts = <26>;
+		      interrupt-names = "upg_bscc";
+		      status = "disabled";
+		};
+
+		bscd: i2c@406380 {
+		      clock-frequency = <390000>;
+		      compatible = "brcm,brcmstb-i2c";
+		      interrupt-parent = <&upg_irq0_intc>;
+		      reg = <0x406380 0x58>;
+		      interrupts = <27>;
+		      interrupt-names = "upg_bscd";
+		      status = "disabled";
+		};
+
+		bsce: i2c@406800 {
+		      clock-frequency = <390000>;
+		      compatible = "brcm,brcmstb-i2c";
+		      interrupt-parent = <&upg_irq0_intc>;
+		      reg = <0x406800 0x58>;
+		      interrupts = <28>;
+		      interrupt-names = "upg_bsce";
+		      status = "disabled";
+		};
+
 		enet0: ethernet@468000 {
 			phy-mode = "internal";
 			phy-handle = <&phy1>;
diff --git a/dts/src/mips/brcm/bcm7425.dtsi b/dts/src/mips/brcm/bcm7425.dtsi
index 15b27aae15..c1c15edaf8 100644
--- a/dts/src/mips/brcm/bcm7425.dtsi
+++ b/dts/src/mips/brcm/bcm7425.dtsi
@@ -87,14 +87,32 @@
 			compatible = "brcm,bcm7120-l2-intc";
 			reg = <0x406780 0x8>;
 
-			brcm,int-map-mask = <0x44>;
+			brcm,int-map-mask = <0x44>, <0x7000000>;
 			brcm,int-fwd-mask = <0x70000>;
 
 			interrupt-controller;
 			#interrupt-cells = <1>;
 
 			interrupt-parent = <&periph_intc>;
-			interrupts = <55>;
+			interrupts = <55>, <53>;
+			interrupt-names = "upg_main", "upg_bsc";
+		};
+
+		upg_aon_irq0_intc: upg_aon_irq0_intc@409480 {
+			compatible = "brcm,bcm7120-l2-intc";
+			reg = <0x409480 0x8>;
+
+			brcm,int-map-mask = <0x40>, <0x18000000>, <0x100000>;
+			brcm,int-fwd-mask = <0>;
+			brcm,irq-can-wake;
+
+			interrupt-controller;
+			#interrupt-cells = <1>;
+
+			interrupt-parent = <&periph_intc>;
+			interrupts = <56>, <54>, <59>;
+			interrupt-names = "upg_main_aon", "upg_bsc_aon",
+					  "upg_spi";
 		};
 
 		sun_top_ctrl: syscon@404000 {
@@ -119,6 +137,78 @@
 			status = "disabled";
 		};
 
+		uart1: serial@406b40 {
+			compatible = "ns16550a";
+			reg = <0x406b40 0x20>;
+			reg-io-width = <0x4>;
+			reg-shift = <0x2>;
+			interrupt-parent = <&periph_intc>;
+			interrupts = <62>;
+			clocks = <&uart_clk>;
+			status = "disabled";
+		};
+
+		uart2: serial@406b80 {
+			compatible = "ns16550a";
+			reg = <0x406b80 0x20>;
+			reg-io-width = <0x4>;
+			reg-shift = <0x2>;
+			interrupt-parent = <&periph_intc>;
+			interrupts = <63>;
+			clocks = <&uart_clk>;
+			status = "disabled";
+		};
+
+		bsca: i2c@409180 {
+		      clock-frequency = <390000>;
+		      compatible = "brcm,brcmstb-i2c";
+		      interrupt-parent = <&upg_aon_irq0_intc>;
+		      reg = <0x409180 0x58>;
+		      interrupts = <27>;
+		      interrupt-names = "upg_bsca";
+		      status = "disabled";
+		};
+
+		bscb: i2c@409400 {
+		      clock-frequency = <390000>;
+		      compatible = "brcm,brcmstb-i2c";
+		      interrupt-parent = <&upg_aon_irq0_intc>;
+		      reg = <0x409400 0x58>;
+		      interrupts = <28>;
+		      interrupt-names = "upg_bscb";
+		      status = "disabled";
+		};
+
+		bscc: i2c@406200 {
+		      clock-frequency = <390000>;
+		      compatible = "brcm,brcmstb-i2c";
+		      interrupt-parent = <&upg_irq0_intc>;
+		      reg = <0x406200 0x58>;
+		      interrupts = <24>;
+		      interrupt-names = "upg_bscc";
+		      status = "disabled";
+		};
+
+		bscd: i2c@406280 {
+		      clock-frequency = <390000>;
+		      compatible = "brcm,brcmstb-i2c";
+		      interrupt-parent = <&upg_irq0_intc>;
+		      reg = <0x406280 0x58>;
+		      interrupts = <25>;
+		      interrupt-names = "upg_bscd";
+		      status = "disabled";
+		};
+
+		bsce: i2c@406300 {
+		      clock-frequency = <390000>;
+		      compatible = "brcm,brcmstb-i2c";
+		      interrupt-parent = <&upg_irq0_intc>;
+		      reg = <0x406300 0x58>;
+		      interrupts = <26>;
+		      interrupt-names = "upg_bsce";
+		      status = "disabled";
+		};
+
 		enet0: ethernet@b80000 {
 			phy-mode = "internal";
 			phy-handle = <&phy1>;
@@ -227,11 +317,9 @@
 			reg-names = "ahci", "top-ctrl";
 			reg = <0x181000 0xa9c>, <0x180020 0x1c>;
 			interrupt-parent = <&periph_intc>;
-			interrupts = <40>;
+			interrupts = <41>;
 			#address-cells = <1>;
 			#size-cells = <0>;
-			brcm,broken-ncq;
-			brcm,broken-phy;
 			status = "disabled";
 
 			sata0: sata-port@0 {
@@ -245,7 +333,7 @@
 			};
 		};
 
-		sata_phy: sata-phy@1800000 {
+		sata_phy: sata-phy@180100 {
 			compatible = "brcm,bcm7425-sata-phy", "brcm,phy-sata3";
 			reg = <0x180100 0x0eff>;
 			reg-names = "phy";
diff --git a/dts/src/mips/brcm/bcm7435.dtsi b/dts/src/mips/brcm/bcm7435.dtsi
index 56035e5b70..a874d3a0e2 100644
--- a/dts/src/mips/brcm/bcm7435.dtsi
+++ b/dts/src/mips/brcm/bcm7435.dtsi
@@ -7,7 +7,7 @@
 		#address-cells = <1>;
 		#size-cells = <0>;
 
-		mips-hpt-frequency = <163125000>;
+		mips-hpt-frequency = <175625000>;
 
 		cpu@0 {
 			compatible = "brcm,bmips5200";
@@ -63,13 +63,14 @@
 
 		periph_intc: periph_intc@41b500 {
 			compatible = "brcm,bcm7038-l1-intc";
-			reg = <0x41b500 0x40>, <0x41b600 0x40>;
+			reg = <0x41b500 0x40>, <0x41b600 0x40>,
+				<0x41b700 0x40>, <0x41b800 0x40>;
 
 			interrupt-controller;
 			#interrupt-cells = <1>;
 
 			interrupt-parent = <&cpu_intc>;
-			interrupts = <2>, <3>;
+			interrupts = <2>, <3>, <2>, <3>;
 		};
 
 		sun_l2_intc: sun_l2_intc@403000 {
@@ -101,14 +102,32 @@
 			compatible = "brcm,bcm7120-l2-intc";
 			reg = <0x406780 0x8>;
 
-			brcm,int-map-mask = <0x44>;
+			brcm,int-map-mask = <0x44>, <0x7000000>;
 			brcm,int-fwd-mask = <0x70000>;
 
 			interrupt-controller;
 			#interrupt-cells = <1>;
 
 			interrupt-parent = <&periph_intc>;
-			interrupts = <60>;
+			interrupts = <60>, <58>;
+			interrupt-names = "upg_main", "upg_bsc";
+		};
+
+		upg_aon_irq0_intc: upg_aon_irq0_intc@409480 {
+			compatible = "brcm,bcm7120-l2-intc";
+			reg = <0x409480 0x8>;
+
+			brcm,int-map-mask = <0x40>, <0x18000000>, <0x100000>;
+			brcm,int-fwd-mask = <0>;
+			brcm,irq-can-wake;
+
+			interrupt-controller;
+			#interrupt-cells = <1>;
+
+			interrupt-parent = <&periph_intc>;
+			interrupts = <61>, <59>, <64>;
+			interrupt-names = "upg_main_aon", "upg_bsc_aon",
+					  "upg_spi";
 		};
 
 		sun_top_ctrl: syscon@404000 {
@@ -133,6 +152,78 @@
 			status = "disabled";
 		};
 
+		uart1: serial@406b40 {
+			compatible = "ns16550a";
+			reg = <0x406b40 0x20>;
+			reg-io-width = <0x4>;
+			reg-shift = <0x2>;
+			interrupt-parent = <&periph_intc>;
+			interrupts = <67>;
+			clocks = <&uart_clk>;
+			status = "disabled";
+		};
+
+		uart2: serial@406b80 {
+			compatible = "ns16550a";
+			reg = <0x406b80 0x20>;
+			reg-io-width = <0x4>;
+			reg-shift = <0x2>;
+			interrupt-parent = <&periph_intc>;
+			interrupts = <68>;
+			clocks = <&uart_clk>;
+			status = "disabled";
+		};
+
+		bsca: i2c@406300 {
+		      clock-frequency = <390000>;
+		      compatible = "brcm,brcmstb-i2c";
+		      interrupt-parent = <&upg_irq0_intc>;
+		      reg = <0x406300 0x58>;
+		      interrupts = <26>;
+		      interrupt-names = "upg_bsca";
+		      status = "disabled";
+		};
+
+		bscb: i2c@409400 {
+		      clock-frequency = <390000>;
+		      compatible = "brcm,brcmstb-i2c";
+		      interrupt-parent = <&upg_aon_irq0_intc>;
+		      reg = <0x409400 0x58>;
+		      interrupts = <28>;
+		      interrupt-names = "upg_bscb";
+		      status = "disabled";
+		};
+
+		bscc: i2c@406200 {
+		      clock-frequency = <390000>;
+		      compatible = "brcm,brcmstb-i2c";
+		      interrupt-parent = <&upg_irq0_intc>;
+		      reg = <0x406200 0x58>;
+		      interrupts = <24>;
+		      interrupt-names = "upg_bscc";
+		      status = "disabled";
+		};
+
+		bscd: i2c@406280 {
+		      clock-frequency = <390000>;
+		      compatible = "brcm,brcmstb-i2c";
+		      interrupt-parent = <&upg_irq0_intc>;
+		      reg = <0x406280 0x58>;
+		      interrupts = <25>;
+		      interrupt-names = "upg_bscd";
+		      status = "disabled";
+		};
+
+		bsce: i2c@409180 {
+		      clock-frequency = <390000>;
+		      compatible = "brcm,brcmstb-i2c";
+		      interrupt-parent = <&upg_aon_irq0_intc>;
+		      reg = <0x409180 0x58>;
+		      interrupts = <27>;
+		      interrupt-names = "upg_bsce";
+		      status = "disabled";
+		};
+
 		enet0: ethernet@b80000 {
 			phy-mode = "internal";
 			phy-handle = <&phy1>;
@@ -235,5 +326,45 @@
 			interrupts = <78>;
 			status = "disabled";
 		};
+
+		sata: sata@181000 {
+			compatible = "brcm,bcm7425-ahci", "brcm,sata3-ahci";
+			reg-names = "ahci", "top-ctrl";
+			reg = <0x181000 0xa9c>, <0x180020 0x1c>;
+			interrupt-parent = <&periph_intc>;
+			interrupts = <45>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			status = "disabled";
+
+			sata0: sata-port@0 {
+				reg = <0>;
+				phys = <&sata_phy0>;
+			};
+
+			sata1: sata-port@1 {
+				reg = <1>;
+				phys = <&sata_phy1>;
+			};
+		};
+
+		sata_phy: sata-phy@180100 {
+			compatible = "brcm,bcm7425-sata-phy", "brcm,phy-sata3";
+			reg = <0x180100 0x0eff>;
+			reg-names = "phy";
+			#address-cells = <1>;
+			#size-cells = <0>;
+			status = "disabled";
+
+			sata_phy0: sata-phy@0 {
+				reg = <0>;
+				#phy-cells = <0>;
+			};
+
+			sata_phy1: sata-phy@1 {
+				reg = <1>;
+				#phy-cells = <0>;
+			};
+		};
 	};
 };
diff --git a/dts/src/mips/brcm/bcm96358nb4ser.dts b/dts/src/mips/brcm/bcm96358nb4ser.dts
new file mode 100644
index 0000000000..f412117972
--- /dev/null
+++ b/dts/src/mips/brcm/bcm96358nb4ser.dts
@@ -0,0 +1,46 @@
+/dts-v1/;
+
+/include/ "bcm6358.dtsi"
+
+/ {
+	compatible = "sfr,nb4-ser", "brcm,bcm6358";
+	model = "SFR Neufbox 4 (Sercomm)";
+
+	memory@0 {
+		device_type = "memory";
+		reg = <0x00000000 0x02000000>;
+	};
+
+	chosen {
+		stdout-path = &uart0;
+	};
+};
+
+&leds0 {
+	status = "ok";
+
+	led@0 {
+		reg = <0>;
+		active-low;
+		label = "nb4-ser:white:alarm";
+	};
+	led@2 {
+		reg = <2>;
+		active-low;
+		label = "nb4-ser:white:tv";
+	};
+	led@3 {
+		reg = <3>;
+		active-low;
+		label = "nb4-ser:white:tel";
+	};
+	led@4 {
+		reg = <4>;
+		active-low;
+		label = "nb4-ser:white:adsl";
+	};
+};
+
+&uart0 {
+	status = "okay";
+};
diff --git a/dts/src/mips/brcm/bcm96368mvwg.dts b/dts/src/mips/brcm/bcm96368mvwg.dts
index 0e890c28fe..8c71c68457 100644
--- a/dts/src/mips/brcm/bcm96368mvwg.dts
+++ b/dts/src/mips/brcm/bcm96368mvwg.dts
@@ -22,10 +22,10 @@
 };
 
 /* FIXME: need to set up USB_CTRL registers first */
-&ehci0 {
+&ehci {
 	status = "disabled";
 };
 
-&ohci0 {
+&ohci {
 	status = "disabled";
 };
diff --git a/dts/src/mips/brcm/bcm97125cbmb.dts b/dts/src/mips/brcm/bcm97125cbmb.dts
index e046b1109e..f2449d147c 100644
--- a/dts/src/mips/brcm/bcm97125cbmb.dts
+++ b/dts/src/mips/brcm/bcm97125cbmb.dts
@@ -21,6 +21,30 @@
 	status = "okay";
 };
 
+&uart1 {
+	status = "okay";
+};
+
+&uart2 {
+	status = "okay";
+};
+
+&bsca {
+	status = "okay";
+};
+
+&bscb {
+	status = "okay";
+};
+
+&bscc {
+	status = "okay";
+};
+
+&bscd {
+	status = "okay";
+};
+
 /* FIXME: USB is wonky; disable it for now */
 &ehci0 {
 	status = "disabled";
diff --git a/dts/src/mips/brcm/bcm97360svmb.dts b/dts/src/mips/brcm/bcm97360svmb.dts
index d48462e091..73124be954 100644
--- a/dts/src/mips/brcm/bcm97360svmb.dts
+++ b/dts/src/mips/brcm/bcm97360svmb.dts
@@ -56,3 +56,11 @@
 &ohci0 {
 	status = "okay";
 };
+
+&sata {
+	status = "okay";
+};
+
+&sata_phy {
+	status = "okay";
+};
diff --git a/dts/src/mips/brcm/bcm97420c.dts b/dts/src/mips/brcm/bcm97420c.dts
index 67fe1f3a38..600d57abee 100644
--- a/dts/src/mips/brcm/bcm97420c.dts
+++ b/dts/src/mips/brcm/bcm97420c.dts
@@ -23,6 +23,34 @@
 	status = "okay";
 };
 
+&uart1 {
+	status = "okay";
+};
+
+&uart2 {
+	status = "okay";
+};
+
+&bsca {
+	status = "okay";
+};
+
+&bscb {
+	status = "okay";
+};
+
+&bscc {
+	status = "okay";
+};
+
+&bscd {
+	status = "okay";
+};
+
+&bsce {
+	status = "okay";
+};
+
 /* FIXME: MAC driver comes up but cannot attach to PHY */
 &enet0 {
 	status = "disabled";
diff --git a/dts/src/mips/brcm/bcm97425svmb.dts b/dts/src/mips/brcm/bcm97425svmb.dts
index 689c68a4f9..119c714805 100644
--- a/dts/src/mips/brcm/bcm97425svmb.dts
+++ b/dts/src/mips/brcm/bcm97425svmb.dts
@@ -23,6 +23,34 @@
 	status = "okay";
 };
 
+&uart1 {
+	status = "okay";
+};
+
+&uart2 {
+	status = "okay";
+};
+
+&bsca {
+	status = "okay";
+};
+
+&bscb {
+	status = "okay";
+};
+
+&bscc {
+	status = "okay";
+};
+
+&bscd {
+	status = "okay";
+};
+
+&bsce {
+	status = "okay";
+};
+
 &enet0 {
 	status = "okay";
 };
diff --git a/dts/src/mips/brcm/bcm97435svmb.dts b/dts/src/mips/brcm/bcm97435svmb.dts
index 1df0881835..43e3ba27f0 100644
--- a/dts/src/mips/brcm/bcm97435svmb.dts
+++ b/dts/src/mips/brcm/bcm97435svmb.dts
@@ -14,7 +14,7 @@
 	};
 
 	chosen {
-		bootargs = "console=ttyS0,115200 maxcpus=1";
+		bootargs = "console=ttyS0,115200";
 		stdout-path = &uart0;
 	};
 };
@@ -23,6 +23,34 @@
 	status = "okay";
 };
 
+&uart1 {
+	status = "okay";
+};
+
+&uart2 {
+	status = "okay";
+};
+
+&bsca {
+	status = "okay";
+};
+
+&bscb {
+	status = "okay";
+};
+
+&bscc {
+	status = "okay";
+};
+
+&bscd {
+	status = "okay";
+};
+
+&bsce {
+	status = "okay";
+};
+
 &enet0 {
 	status = "okay";
 };
@@ -58,3 +86,11 @@
 &ohci3 {
 	status = "okay";
 };
+
+&sata {
+	status = "okay";
+};
+
+&sata_phy {
+	status = "okay";
+};
diff --git a/dts/src/mips/cavium-octeon/dlink_dsr-1000n.dts b/dts/src/mips/cavium-octeon/dlink_dsr-1000n.dts
new file mode 100644
index 0000000000..d6bc994f73
--- /dev/null
+++ b/dts/src/mips/cavium-octeon/dlink_dsr-1000n.dts
@@ -0,0 +1,78 @@
+/*
+ * Device tree source for D-Link DSR-1000N.
+ *
+ * Written by: Aaro Koskinen <aaro.koskinen@iki.fi>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+/include/ "octeon_3xxx.dtsi"
+
+/ {
+	model = "dlink,dsr-1000n";
+
+	soc@0 {
+		smi0: mdio@1180000001800 {
+			phy8: ethernet-phy@8 {
+				reg = <8>;
+				compatible = "ethernet-phy-ieee802.3-c22";
+			};
+		};
+
+		pip: pip@11800a0000000 {
+			interface@0 {
+				ethernet@0 {
+					fixed-link {
+						speed = <1000>;
+						full-duplex;
+					};
+				};
+				ethernet@1 {
+					fixed-link {
+						speed = <1000>;
+						full-duplex;
+					};
+				};
+				ethernet@2 {
+					phy-handle = <&phy8>;
+				};
+			};
+		};
+
+		twsi0: i2c@1180000001000 {
+			rtc@68 {
+				compatible = "dallas,ds1337";
+				reg = <0x68>;
+			};
+		};
+
+		uart0: serial@1180000000800 {
+			clock-frequency = <500000000>;
+		};
+
+		usbn: usbn@1180068000000 {
+			refclk-frequency = <12000000>;
+			refclk-type = "crystal";
+		};
+	};
+
+	leds {
+		compatible = "gpio-leds";
+
+		usb1 {
+			label = "usb1";
+			gpios = <&gpio 9 1>; /* Active low */
+		};
+
+		usb2 {
+			label = "usb2";
+			gpios = <&gpio 10 1>; /* Active low */
+		};
+	};
+
+	aliases {
+		pip = &pip;
+	};
+};
diff --git a/dts/src/mips/cavium-octeon/octeon_3xxx.dts b/dts/src/mips/cavium-octeon/octeon_3xxx.dts
index 9c48e0586b..de61f02d3e 100644
--- a/dts/src/mips/cavium-octeon/octeon_3xxx.dts
+++ b/dts/src/mips/cavium-octeon/octeon_3xxx.dts
@@ -1,4 +1,3 @@
-/dts-v1/;
 /*
  * OCTEON 3XXX, 5XXX, 63XX device tree skeleton.
  *
@@ -6,56 +5,12 @@
  * use.	 Because of this, it contains a super-set of the available
  * devices and properties.
  */
-/ {
-	compatible = "cavium,octeon-3860";
-	#address-cells = <2>;
-	#size-cells = <2>;
-	interrupt-parent = <&ciu>;
-
-	soc@0 {
-		compatible = "simple-bus";
-		#address-cells = <2>;
-		#size-cells = <2>;
-		ranges; /* Direct mapping */
-
-		ciu: interrupt-controller@1070000000000 {
-			compatible = "cavium,octeon-3860-ciu";
-			interrupt-controller;
-			/* Interrupts are specified by two parts:
-			 * 1) Controller register (0 or 1)
-			 * 2) Bit within the register (0..63)
-			 */
-			#interrupt-cells = <2>;
-			reg = <0x10700 0x00000000 0x0 0x7000>;
-		};
 
-		gpio: gpio-controller@1070000000800 {
-			#gpio-cells = <2>;
-			compatible = "cavium,octeon-3860-gpio";
-			reg = <0x10700 0x00000800 0x0 0x100>;
-			gpio-controller;
-			/* Interrupts are specified by two parts:
-			 * 1) GPIO pin number (0..15)
-			 * 2) Triggering (1 - edge rising
-			 *		  2 - edge falling
-			 *		  4 - level active high
-			 *		  8 - level active low)
-			 */
-			interrupt-controller;
-			#interrupt-cells = <2>;
-			/* The GPIO pin connect to 16 consecutive CUI bits */
-			interrupts = <0 16>, <0 17>, <0 18>, <0 19>,
-				     <0 20>, <0 21>, <0 22>, <0 23>,
-				     <0 24>, <0 25>, <0 26>, <0 27>,
-				     <0 28>, <0 29>, <0 30>, <0 31>;
-		};
+/include/ "octeon_3xxx.dtsi"
 
+/ {
+	soc@0 {
 		smi0: mdio@1180000001800 {
-			compatible = "cavium,octeon-3860-mdio";
-			#address-cells = <1>;
-			#size-cells = <0>;
-			reg = <0x11800 0x00001800 0x0 0x40>;
-
 			phy0: ethernet-phy@0 {
 				compatible = "marvell,88e1118";
 				marvell,reg-init =
@@ -220,35 +175,16 @@
 		};
 
 		pip: pip@11800a0000000 {
-			compatible = "cavium,octeon-3860-pip";
-			#address-cells = <1>;
-			#size-cells = <0>;
-			reg = <0x11800 0xa0000000 0x0 0x2000>;
-
 			interface@0 {
-				compatible = "cavium,octeon-3860-pip-interface";
-				#address-cells = <1>;
-				#size-cells = <0>;
-				reg = <0>; /* interface */
-
 				ethernet@0 {
-					compatible = "cavium,octeon-3860-pip-port";
-					reg = <0x0>; /* Port */
-					local-mac-address = [ 00 00 00 00 00 00 ];
 					phy-handle = <&phy2>;
 					cavium,alt-phy-handle = <&phy100>;
 				};
 				ethernet@1 {
-					compatible = "cavium,octeon-3860-pip-port";
-					reg = <0x1>; /* Port */
-					local-mac-address = [ 00 00 00 00 00 00 ];
 					phy-handle = <&phy3>;
 					cavium,alt-phy-handle = <&phy101>;
 				};
 				ethernet@2 {
-					compatible = "cavium,octeon-3860-pip-port";
-					reg = <0x2>; /* Port */
-					local-mac-address = [ 00 00 00 00 00 00 ];
 					phy-handle = <&phy4>;
 					cavium,alt-phy-handle = <&phy102>;
 				};
@@ -322,11 +258,6 @@
 			};
 
 			interface@1 {
-				compatible = "cavium,octeon-3860-pip-interface";
-				#address-cells = <1>;
-				#size-cells = <0>;
-				reg = <1>; /* interface */
-
 				ethernet@0 {
 					compatible = "cavium,octeon-3860-pip-port";
 					reg = <0x0>; /* Port */
@@ -355,13 +286,6 @@
 		};
 
 		twsi0: i2c@1180000001000 {
-			#address-cells = <1>;
-			#size-cells = <0>;
-			compatible = "cavium,octeon-3860-twsi";
-			reg = <0x11800 0x00001000 0x0 0x200>;
-			interrupts = <0 45>;
-			clock-frequency = <100000>;
-
 			rtc@68 {
 				compatible = "dallas,ds1337";
 				reg = <0x68>;
@@ -381,15 +305,6 @@
 			clock-frequency = <100000>;
 		};
 
-		uart0: serial@1180000000800 {
-			compatible = "cavium,octeon-3860-uart","ns16550";
-			reg = <0x11800 0x00000800 0x0 0x400>;
-			clock-frequency = <0>;
-			current-speed = <115200>;
-			reg-shift = <3>;
-			interrupts = <0 34>;
-		};
-
 		uart1: serial@1180000000c00 {
 			compatible = "cavium,octeon-3860-uart","ns16550";
 			reg = <0x11800 0x00000c00 0x0 0x400>;
@@ -409,98 +324,6 @@
 		};
 
 		bootbus: bootbus@1180000000000 {
-			compatible = "cavium,octeon-3860-bootbus";
-			reg = <0x11800 0x00000000 0x0 0x200>;
-			/* The chip select number and offset */
-			#address-cells = <2>;
-			/* The size of the chip select region */
-			#size-cells = <1>;
-			ranges = <0 0  0x0 0x1f400000  0xc00000>,
-				 <1 0  0x10000 0x30000000  0>,
-				 <2 0  0x10000 0x40000000  0>,
-				 <3 0  0x10000 0x50000000  0>,
-				 <4 0  0x0 0x1d020000  0x10000>,
-				 <5 0  0x0 0x1d040000  0x10000>,
-				 <6 0  0x0 0x1d050000  0x10000>,
-				 <7 0  0x10000 0x90000000  0>;
-
-			cavium,cs-config@0 {
-				compatible = "cavium,octeon-3860-bootbus-config";
-				cavium,cs-index = <0>;
-				cavium,t-adr  = <20>;
-				cavium,t-ce   = <60>;
-				cavium,t-oe   = <60>;
-				cavium,t-we   = <45>;
-				cavium,t-rd-hld = <35>;
-				cavium,t-wr-hld = <45>;
-				cavium,t-pause	= <0>;
-				cavium,t-wait	= <0>;
-				cavium,t-page	= <35>;
-				cavium,t-rd-dly = <0>;
-
-				cavium,pages	 = <0>;
-				cavium,bus-width = <8>;
-			};
-			cavium,cs-config@4 {
-				compatible = "cavium,octeon-3860-bootbus-config";
-				cavium,cs-index = <4>;
-				cavium,t-adr  = <320>;
-				cavium,t-ce   = <320>;
-				cavium,t-oe   = <320>;
-				cavium,t-we   = <320>;
-				cavium,t-rd-hld = <320>;
-				cavium,t-wr-hld = <320>;
-				cavium,t-pause	= <320>;
-				cavium,t-wait	= <320>;
-				cavium,t-page	= <320>;
-				cavium,t-rd-dly = <0>;
-
-				cavium,pages	 = <0>;
-				cavium,bus-width = <8>;
-			};
-			cavium,cs-config@5 {
-				compatible = "cavium,octeon-3860-bootbus-config";
-				cavium,cs-index = <5>;
-				cavium,t-adr  = <5>;
-				cavium,t-ce   = <300>;
-				cavium,t-oe   = <125>;
-				cavium,t-we   = <150>;
-				cavium,t-rd-hld = <100>;
-				cavium,t-wr-hld = <30>;
-				cavium,t-pause	= <0>;
-				cavium,t-wait	= <30>;
-				cavium,t-page	= <320>;
-				cavium,t-rd-dly = <0>;
-
-				cavium,pages	 = <0>;
-				cavium,bus-width = <16>;
-			};
-			cavium,cs-config@6 {
-				compatible = "cavium,octeon-3860-bootbus-config";
-				cavium,cs-index = <6>;
-				cavium,t-adr  = <5>;
-				cavium,t-ce   = <300>;
-				cavium,t-oe   = <270>;
-				cavium,t-we   = <150>;
-				cavium,t-rd-hld = <100>;
-				cavium,t-wr-hld = <70>;
-				cavium,t-pause	= <0>;
-				cavium,t-wait	= <0>;
-				cavium,t-page	= <320>;
-				cavium,t-rd-dly = <0>;
-
-				cavium,pages	 = <0>;
-				cavium,wait-mode;
-				cavium,bus-width = <16>;
-			};
-
-			flash0: nor@0,0 {
-				compatible = "cfi-flash";
-				reg = <0 0 0x800000>;
-				#address-cells = <1>;
-				#size-cells = <1>;
-			};
-
 			led0: led-display@4,0 {
 				compatible = "avago,hdsp-253x";
 				reg = <4 0x20 0x20>, <4 0 0x20>;
@@ -515,17 +338,6 @@
 			};
 		};
 
-		dma0: dma-engine@1180000000100 {
-			compatible = "cavium,octeon-5750-bootbus-dma";
-			reg = <0x11800 0x00000100 0x0 0x8>;
-			interrupts = <0 63>;
-		};
-		dma1: dma-engine@1180000000108 {
-			compatible = "cavium,octeon-5750-bootbus-dma";
-			reg = <0x11800 0x00000108 0x0 0x8>;
-			interrupts = <0 63>;
-		};
-
 		uctl: uctl@118006f000000 {
 			compatible = "cavium,octeon-6335-uctl";
 			reg = <0x11800 0x6f000000 0x0 0x100>;
@@ -552,21 +364,10 @@
 		};
 
 		usbn: usbn@1180068000000 {
-			compatible = "cavium,octeon-5750-usbn";
-			reg = <0x11800 0x68000000 0x0 0x1000>;
-			ranges; /* Direct mapping */
-			#address-cells = <2>;
-			#size-cells = <2>;
 			/* 12MHz, 24MHz and 48MHz allowed */
 			refclk-frequency = <12000000>;
 			/* Either "crystal" or "external" */
 			refclk-type = "crystal";
-
-			usbc@16f0010000000 {
-				compatible = "cavium,octeon-5750-usbc";
-				reg = <0x16f00 0x10000000 0x0 0x80000>;
-				interrupts = <0 56>;
-			};
 		};
 	};
 
diff --git a/dts/src/mips/cavium-octeon/octeon_3xxx.dtsi b/dts/src/mips/cavium-octeon/octeon_3xxx.dtsi
new file mode 100644
index 0000000000..5302148e05
--- /dev/null
+++ b/dts/src/mips/cavium-octeon/octeon_3xxx.dtsi
@@ -0,0 +1,231 @@
+/* OCTEON 3XXX DTS common parts. */
+
+/dts-v1/;
+
+/ {
+	compatible = "cavium,octeon-3860";
+	#address-cells = <2>;
+	#size-cells = <2>;
+	interrupt-parent = <&ciu>;
+
+	soc@0 {
+		compatible = "simple-bus";
+		#address-cells = <2>;
+		#size-cells = <2>;
+		ranges; /* Direct mapping */
+
+		ciu: interrupt-controller@1070000000000 {
+			compatible = "cavium,octeon-3860-ciu";
+			interrupt-controller;
+			/* Interrupts are specified by two parts:
+			 * 1) Controller register (0 or 1)
+			 * 2) Bit within the register (0..63)
+			 */
+			#interrupt-cells = <2>;
+			reg = <0x10700 0x00000000 0x0 0x7000>;
+		};
+
+		gpio: gpio-controller@1070000000800 {
+			#gpio-cells = <2>;
+			compatible = "cavium,octeon-3860-gpio";
+			reg = <0x10700 0x00000800 0x0 0x100>;
+			gpio-controller;
+			/* Interrupts are specified by two parts:
+			 * 1) GPIO pin number (0..15)
+			 * 2) Triggering (1 - edge rising
+			 *		  2 - edge falling
+			 *		  4 - level active high
+			 *		  8 - level active low)
+			 */
+			interrupt-controller;
+			#interrupt-cells = <2>;
+			/* The GPIO pin connect to 16 consecutive CUI bits */
+			interrupts = <0 16>, <0 17>, <0 18>, <0 19>,
+				     <0 20>, <0 21>, <0 22>, <0 23>,
+				     <0 24>, <0 25>, <0 26>, <0 27>,
+				     <0 28>, <0 29>, <0 30>, <0 31>;
+		};
+
+		smi0: mdio@1180000001800 {
+			compatible = "cavium,octeon-3860-mdio";
+			#address-cells = <1>;
+			#size-cells = <0>;
+			reg = <0x11800 0x00001800 0x0 0x40>;
+		};
+
+		pip: pip@11800a0000000 {
+			compatible = "cavium,octeon-3860-pip";
+			#address-cells = <1>;
+			#size-cells = <0>;
+			reg = <0x11800 0xa0000000 0x0 0x2000>;
+
+			interface@0 {
+				compatible = "cavium,octeon-3860-pip-interface";
+				#address-cells = <1>;
+				#size-cells = <0>;
+				reg = <0>; /* interface */
+
+				ethernet@0 {
+					compatible = "cavium,octeon-3860-pip-port";
+					reg = <0x0>; /* Port */
+					local-mac-address = [ 00 00 00 00 00 00 ];
+				};
+				ethernet@1 {
+					compatible = "cavium,octeon-3860-pip-port";
+					reg = <0x1>; /* Port */
+					local-mac-address = [ 00 00 00 00 00 00 ];
+				};
+				ethernet@2 {
+					compatible = "cavium,octeon-3860-pip-port";
+					reg = <0x2>; /* Port */
+					local-mac-address = [ 00 00 00 00 00 00 ];
+				};
+			};
+
+			interface@1 {
+				compatible = "cavium,octeon-3860-pip-interface";
+				#address-cells = <1>;
+				#size-cells = <0>;
+				reg = <1>; /* interface */
+			};
+		};
+
+		twsi0: i2c@1180000001000 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			compatible = "cavium,octeon-3860-twsi";
+			reg = <0x11800 0x00001000 0x0 0x200>;
+			interrupts = <0 45>;
+			clock-frequency = <100000>;
+		};
+
+		uart0: serial@1180000000800 {
+			compatible = "cavium,octeon-3860-uart","ns16550";
+			reg = <0x11800 0x00000800 0x0 0x400>;
+			clock-frequency = <0>;
+			current-speed = <115200>;
+			reg-shift = <3>;
+			interrupts = <0 34>;
+		};
+
+		bootbus: bootbus@1180000000000 {
+			compatible = "cavium,octeon-3860-bootbus";
+			reg = <0x11800 0x00000000 0x0 0x200>;
+			/* The chip select number and offset */
+			#address-cells = <2>;
+			/* The size of the chip select region */
+			#size-cells = <1>;
+			ranges = <0 0  0x0 0x1f400000  0xc00000>,
+				 <1 0  0x10000 0x30000000  0>,
+				 <2 0  0x10000 0x40000000  0>,
+				 <3 0  0x10000 0x50000000  0>,
+				 <4 0  0x0 0x1d020000  0x10000>,
+				 <5 0  0x0 0x1d040000  0x10000>,
+				 <6 0  0x0 0x1d050000  0x10000>,
+				 <7 0  0x10000 0x90000000  0>;
+
+			cavium,cs-config@0 {
+				compatible = "cavium,octeon-3860-bootbus-config";
+				cavium,cs-index = <0>;
+				cavium,t-adr  = <20>;
+				cavium,t-ce   = <60>;
+				cavium,t-oe   = <60>;
+				cavium,t-we   = <45>;
+				cavium,t-rd-hld = <35>;
+				cavium,t-wr-hld = <45>;
+				cavium,t-pause	= <0>;
+				cavium,t-wait	= <0>;
+				cavium,t-page	= <35>;
+				cavium,t-rd-dly = <0>;
+
+				cavium,pages	 = <0>;
+				cavium,bus-width = <8>;
+			};
+			cavium,cs-config@4 {
+				compatible = "cavium,octeon-3860-bootbus-config";
+				cavium,cs-index = <4>;
+				cavium,t-adr  = <320>;
+				cavium,t-ce   = <320>;
+				cavium,t-oe   = <320>;
+				cavium,t-we   = <320>;
+				cavium,t-rd-hld = <320>;
+				cavium,t-wr-hld = <320>;
+				cavium,t-pause	= <320>;
+				cavium,t-wait	= <320>;
+				cavium,t-page	= <320>;
+				cavium,t-rd-dly = <0>;
+
+				cavium,pages	 = <0>;
+				cavium,bus-width = <8>;
+			};
+			cavium,cs-config@5 {
+				compatible = "cavium,octeon-3860-bootbus-config";
+				cavium,cs-index = <5>;
+				cavium,t-adr  = <5>;
+				cavium,t-ce   = <300>;
+				cavium,t-oe   = <125>;
+				cavium,t-we   = <150>;
+				cavium,t-rd-hld = <100>;
+				cavium,t-wr-hld = <30>;
+				cavium,t-pause	= <0>;
+				cavium,t-wait	= <30>;
+				cavium,t-page	= <320>;
+				cavium,t-rd-dly = <0>;
+
+				cavium,pages	 = <0>;
+				cavium,bus-width = <16>;
+			};
+			cavium,cs-config@6 {
+				compatible = "cavium,octeon-3860-bootbus-config";
+				cavium,cs-index = <6>;
+				cavium,t-adr  = <5>;
+				cavium,t-ce   = <300>;
+				cavium,t-oe   = <270>;
+				cavium,t-we   = <150>;
+				cavium,t-rd-hld = <100>;
+				cavium,t-wr-hld = <70>;
+				cavium,t-pause	= <0>;
+				cavium,t-wait	= <0>;
+				cavium,t-page	= <320>;
+				cavium,t-rd-dly = <0>;
+
+				cavium,pages	 = <0>;
+				cavium,wait-mode;
+				cavium,bus-width = <16>;
+			};
+
+			flash0: nor@0,0 {
+				compatible = "cfi-flash";
+				reg = <0 0 0x800000>;
+				#address-cells = <1>;
+				#size-cells = <1>;
+			};
+		};
+
+		dma0: dma-engine@1180000000100 {
+			compatible = "cavium,octeon-5750-bootbus-dma";
+			reg = <0x11800 0x00000100 0x0 0x8>;
+			interrupts = <0 63>;
+		};
+
+		dma1: dma-engine@1180000000108 {
+			compatible = "cavium,octeon-5750-bootbus-dma";
+			reg = <0x11800 0x00000108 0x0 0x8>;
+			interrupts = <0 63>;
+		};
+
+		usbn: usbn@1180068000000 {
+			compatible = "cavium,octeon-5750-usbn";
+			reg = <0x11800 0x68000000 0x0 0x1000>;
+			ranges; /* Direct mapping */
+			#address-cells = <2>;
+			#size-cells = <2>;
+
+			usbc@16f0010000000 {
+				compatible = "cavium,octeon-5750-usbc";
+				reg = <0x16f00 0x10000000 0x0 0x80000>;
+				interrupts = <0 56>;
+			};
+		};
+	};
+};
diff --git a/dts/src/mips/cavium-octeon/ubnt_e100.dts b/dts/src/mips/cavium-octeon/ubnt_e100.dts
new file mode 100644
index 0000000000..243e5dc444
--- /dev/null
+++ b/dts/src/mips/cavium-octeon/ubnt_e100.dts
@@ -0,0 +1,59 @@
+/*
+ * Device tree source for EdgeRouter Lite.
+ *
+ * Written by: Aaro Koskinen <aaro.koskinen@iki.fi>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+/include/ "octeon_3xxx.dtsi"
+
+/ {
+	model = "ubnt,e100";
+
+	soc@0 {
+		smi0: mdio@1180000001800 {
+			phy5: ethernet-phy@5 {
+				reg = <5>;
+				compatible = "ethernet-phy-ieee802.3-c22";
+			};
+			phy6: ethernet-phy@6 {
+				reg = <6>;
+				compatible = "ethernet-phy-ieee802.3-c22";
+			};
+			phy7: ethernet-phy@7 {
+				reg = <7>;
+				compatible = "ethernet-phy-ieee802.3-c22";
+			};
+		};
+
+		pip: pip@11800a0000000 {
+			interface@0 {
+				ethernet@0 {
+					phy-handle = <&phy7>;
+				};
+				ethernet@1 {
+					phy-handle = <&phy6>;
+				};
+				ethernet@2 {
+					phy-handle = <&phy5>;
+				};
+			};
+		};
+
+		uart0: serial@1180000000800 {
+			clock-frequency = <500000000>;
+		};
+
+		usbn: usbn@1180068000000 {
+			refclk-frequency = <12000000>;
+			refclk-type = "crystal";
+		};
+	};
+
+	aliases {
+		pip = &pip;
+	};
+};
diff --git a/dts/src/mips/ingenic/jz4740.dtsi b/dts/src/mips/ingenic/jz4740.dtsi
index 8b2437cd01..f6ae6ed9c4 100644
--- a/dts/src/mips/ingenic/jz4740.dtsi
+++ b/dts/src/mips/ingenic/jz4740.dtsi
@@ -5,7 +5,7 @@
 	#size-cells = <1>;
 	compatible = "ingenic,jz4740";
 
-	cpuintc: interrupt-controller@0 {
+	cpuintc: interrupt-controller {
 		#address-cells = <0>;
 		#interrupt-cells = <1>;
 		interrupt-controller;
@@ -65,4 +65,18 @@
 		clocks = <&ext>, <&cgu JZ4740_CLK_UART1>;
 		clock-names = "baud", "module";
 	};
+
+	uhc: uhc@13030000 {
+		compatible = "ingenic,jz4740-ohci", "generic-ohci";
+		reg = <0x13030000 0x1000>;
+
+		clocks = <&cgu JZ4740_CLK_UHC>;
+		assigned-clocks = <&cgu JZ4740_CLK_UHC>;
+		assigned-clock-rates = <48000000>;
+
+		interrupt-parent = <&intc>;
+		interrupts = <3>;
+
+		status = "disabled";
+	};
 };
diff --git a/dts/src/mips/lantiq/easy50712.dts b/dts/src/mips/lantiq/easy50712.dts
index 143b8a37b5..b59962585d 100644
--- a/dts/src/mips/lantiq/easy50712.dts
+++ b/dts/src/mips/lantiq/easy50712.dts
@@ -52,7 +52,7 @@
 		};
 
 		gpio: pinmux@E100B10 {
-			compatible = "lantiq,pinctrl-xway";
+			compatible = "lantiq,danube-pinctrl";
 			pinctrl-names = "default";
 			pinctrl-0 = <&state_default>;
 
diff --git a/dts/src/mips/pic32/pic32mzda-clk.dtsi b/dts/src/mips/pic32/pic32mzda-clk.dtsi
deleted file mode 100644
index ef1335012f..0000000000
--- a/dts/src/mips/pic32/pic32mzda-clk.dtsi
+++ /dev/null
@@ -1,236 +0,0 @@
-/*
- * Device Tree Source for PIC32MZDA clock data
- *
- * Purna Chandra Mandal <purna.mandal@microchip.com>
- * Copyright (C) 2015 Microchip Technology Inc.  All rights reserved.
- *
- * Licensed under GPLv2 or later.
- */
-
-/* all fixed rate clocks */
-
-/ {
-	POSC:posc_clk { /* On-chip primary oscillator */
-		#clock-cells = <0>;
-		compatible = "fixed-clock";
-		clock-frequency = <24000000>;
-	};
-
-	FRC:frc_clk { /* internal FRC oscillator */
-		#clock-cells = <0>;
-		compatible = "fixed-clock";
-		clock-frequency = <8000000>;
-	};
-
-	BFRC:bfrc_clk { /* internal backup FRC oscillator */
-		#clock-cells = <0>;
-		compatible = "fixed-clock";
-		clock-frequency = <8000000>;
-	};
-
-	LPRC:lprc_clk { /* internal low-power FRC oscillator */
-		#clock-cells = <0>;
-		compatible = "fixed-clock";
-		clock-frequency = <32000>;
-	};
-
-	/* UPLL provides clock to USBCORE */
-	UPLL:usb_phy_clk {
-		#clock-cells = <0>;
-		compatible = "fixed-clock";
-		clock-frequency = <24000000>;
-		clock-output-names = "usbphy_clk";
-	};
-
-	TxCKI:txcki_clk { /* external clock input on TxCLKI pin */
-		#clock-cells = <0>;
-		compatible = "fixed-clock";
-		clock-frequency = <4000000>;
-		status = "disabled";
-	};
-
-	/* external clock input on REFCLKIx pin */
-	REFIx:refix_clk {
-		#clock-cells = <0>;
-		compatible = "fixed-clock";
-		clock-frequency = <24000000>;
-		status = "disabled";
-	};
-
-	/* PIC32 specific clks */
-	pic32_clktree {
-		#address-cells = <1>;
-		#size-cells = <1>;
-		reg = <0x1f801200 0x200>;
-		compatible = "microchip,pic32mzda-clk";
-		ranges = <0 0x1f801200 0x200>;
-
-		/* secondary oscillator; external input on SOSCI pin */
-		SOSC:sosc_clk@0 {
-			#clock-cells = <0>;
-			compatible = "microchip,pic32mzda-sosc";
-			clock-frequency = <32768>;
-			reg = <0x000 0x10>,   /* enable reg */
-			      <0x1d0 0x10>; /* status reg */
-			microchip,bit-mask = <0x02>; /* enable mask */
-			microchip,status-bit-mask = <0x10>; /* status-mask*/
-		};
-
-		FRCDIV:frcdiv_clk {
-			#clock-cells = <0>;
-			compatible = "microchip,pic32mzda-frcdivclk";
-			clocks = <&FRC>;
-			clock-output-names = "frcdiv_clk";
-		};
-
-		/* System PLL clock */
-		SYSPLL:spll_clk@020 {
-			#clock-cells = <0>;
-			compatible = "microchip,pic32mzda-syspll";
-			reg = <0x020 0x10>, /* SPLL register */
-			      <0x1d0 0x10>; /* CLKSTAT register */
-			clocks = <&POSC>, <&FRC>;
-			clock-output-names = "sys_pll";
-			microchip,status-bit-mask = <0x80>; /* SPLLRDY */
-		};
-
-		/* system clock; mux with postdiv & slew */
-		SYSCLK:sys_clk@1c0 {
-			#clock-cells = <0>;
-			compatible = "microchip,pic32mzda-sysclk-v2";
-			reg = <0x1c0 0x04>; /* SLEWCON */
-			clocks = <&FRCDIV>, <&SYSPLL>, <&POSC>, <&SOSC>,
-				 <&LPRC>, <&FRCDIV>;
-			microchip,clock-indices = <0>, <1>, <2>, <4>,
-						  <5>, <7>;
-			clock-output-names = "sys_clk";
-		};
-
-		/* Peripheral bus1 clock */
-		PBCLK1:pb1_clk@140 {
-			reg = <0x140 0x10>;
-			#clock-cells = <0>;
-			compatible = "microchip,pic32mzda-pbclk";
-			clocks = <&SYSCLK>;
-			clock-output-names = "pb1_clk";
-			/* used by system modules, not gateable */
-			microchip,ignore-unused;
-		};
-
-		/* Peripheral bus2 clock */
-		PBCLK2:pb2_clk@150 {
-			reg = <0x150 0x10>;
-			#clock-cells = <0>;
-			compatible = "microchip,pic32mzda-pbclk";
-			clocks = <&SYSCLK>;
-			clock-output-names = "pb2_clk";
-			/* avoid gating even if unused */
-			microchip,ignore-unused;
-		};
-
-		/* Peripheral bus3 clock */
-		PBCLK3:pb3_clk@160 {
-			reg = <0x160 0x10>;
-			#clock-cells = <0>;
-			compatible = "microchip,pic32mzda-pbclk";
-			clocks = <&SYSCLK>;
-			clock-output-names = "pb3_clk";
-		};
-
-		/* Peripheral bus4 clock(I/O ports, GPIO) */
-		PBCLK4:pb4_clk@170 {
-			reg = <0x170 0x10>;
-			#clock-cells = <0>;
-			compatible = "microchip,pic32mzda-pbclk";
-			clocks = <&SYSCLK>;
-			clock-output-names = "pb4_clk";
-		};
-
-		/* Peripheral bus clock */
-		PBCLK5:pb5_clk@180 {
-			reg = <0x180 0x10>;
-			#clock-cells = <0>;
-			compatible = "microchip,pic32mzda-pbclk";
-			clocks = <&SYSCLK>;
-			clock-output-names = "pb5_clk";
-		};
-
-		/* Peripheral Bus6 clock; */
-		PBCLK6:pb6_clk@190 {
-			reg = <0x190 0x10>;
-			compatible = "microchip,pic32mzda-pbclk";
-			clocks = <&SYSCLK>;
-			#clock-cells = <0>;
-		};
-
-		/* Peripheral bus7 clock */
-		PBCLK7:pb7_clk@1a0 {
-			reg = <0x1a0 0x10>;
-			#clock-cells = <0>;
-			compatible = "microchip,pic32mzda-pbclk";
-			/* CPU is driven by this clock; so named */
-			clock-output-names = "cpu_clk";
-			clocks = <&SYSCLK>;
-		};
-
-		/* Reference Oscillator clock for SPI/I2S */
-		REFCLKO1:refo1_clk@80 {
-			reg = <0x080 0x20>;
-			#clock-cells = <0>;
-			compatible = "microchip,pic32mzda-refoclk";
-			clocks = <&SYSCLK>, <&PBCLK1>, <&POSC>, <&FRC>, <&LPRC>,
-				 <&SOSC>, <&SYSPLL>, <&REFIx>, <&BFRC>;
-			microchip,clock-indices = <0>, <1>, <2>, <3>, <4>,
-						  <5>, <7>, <8>, <9>;
-			clock-output-names = "refo1_clk";
-		};
-
-		/* Reference Oscillator clock for SQI */
-		REFCLKO2:refo2_clk@a0 {
-			reg = <0x0a0 0x20>;
-			#clock-cells = <0>;
-			compatible = "microchip,pic32mzda-refoclk";
-			clocks = <&SYSCLK>, <&PBCLK1>, <&POSC>, <&FRC>, <&LPRC>,
-				 <&SOSC>, <&SYSPLL>, <&REFIx>, <&BFRC>;
-			microchip,clock-indices = <0>, <1>, <2>, <3>, <4>,
-						  <5>, <7>, <8>, <9>;
-			clock-output-names = "refo2_clk";
-		};
-
-		/* Reference Oscillator clock, ADC */
-		REFCLKO3:refo3_clk@c0 {
-			reg = <0x0c0 0x20>;
-			compatible = "microchip,pic32mzda-refoclk";
-			clocks = <&SYSCLK>, <&PBCLK1>, <&POSC>, <&FRC>, <&LPRC>,
-				 <&SOSC>, <&SYSPLL>, <&REFIx>, <&BFRC>;
-			microchip,clock-indices = <0>, <1>, <2>, <3>, <4>,
-						  <5>, <7>, <8>, <9>;
-			#clock-cells = <0>;
-			clock-output-names = "refo3_clk";
-		};
-
-		/* Reference Oscillator clock */
-		REFCLKO4:refo4_clk@e0 {
-			reg = <0x0e0 0x20>;
-			compatible = "microchip,pic32mzda-refoclk";
-			clocks = <&SYSCLK>, <&PBCLK1>, <&POSC>, <&FRC>, <&LPRC>,
-				 <&SOSC>, <&SYSPLL>, <&REFIx>, <&BFRC>;
-			microchip,clock-indices = <0>, <1>, <2>, <3>, <4>,
-						  <5>, <7>, <8>, <9>;
-			#clock-cells = <0>;
-			clock-output-names = "refo4_clk";
-		};
-
-		/* Reference Oscillator clock, LCD */
-		REFCLKO5:refo5_clk@100 {
-			reg = <0x100 0x20>;
-			compatible = "microchip,pic32mzda-refoclk";
-			clocks = <&SYSCLK>,<&PBCLK1>,<&POSC>,<&FRC>,<&LPRC>,
-				 <&SOSC>,<&SYSPLL>,<&REFIx>,<&BFRC>;
-			microchip,clock-indices = <0>, <1>, <2>, <3>, <4>,
-						  <5>, <7>, <8>, <9>;
-			#clock-cells = <0>;
-			clock-output-names = "refo5_clk";
-		};
-	};
-};
diff --git a/dts/src/mips/pic32/pic32mzda.dtsi b/dts/src/mips/pic32/pic32mzda.dtsi
index ad9e3318c2..5353a639c4 100644
--- a/dts/src/mips/pic32/pic32mzda.dtsi
+++ b/dts/src/mips/pic32/pic32mzda.dtsi
@@ -6,11 +6,9 @@
  * published by the Free Software Foundation.
  *
  */
-
+#include <dt-bindings/clock/microchip,pic32-clock.h>
 #include <dt-bindings/interrupt-controller/irq.h>
 
-#include "pic32mzda-clk.dtsi"
-
 / {
 	#address-cells = <1>;
 	#size-cells = <1>;
@@ -50,6 +48,29 @@
 		interrupts = <0 IRQ_TYPE_EDGE_RISING>;
 	};
 
+	/* external clock input on TxCLKI pin */
+	txcki: txcki_clk {
+		#clock-cells = <0>;
+		compatible = "fixed-clock";
+		clock-frequency = <4000000>;
+		status = "disabled";
+	};
+
+	/* external input on REFCLKIx pin */
+	refix: refix_clk {
+		#clock-cells = <0>;
+		compatible = "fixed-clock";
+		clock-frequency = <24000000>;
+		status = "disabled";
+	};
+
+	rootclk: clock-controller@1f801200 {
+		compatible = "microchip,pic32mzda-clk";
+		reg = <0x1f801200 0x200>;
+		#clock-cells = <1>;
+		microchip,pic32mzda-sosc;
+	};
+
 	evic: interrupt-controller@1f810000 {
 		compatible = "microchip,pic32mzda-evic";
 		interrupt-controller;
@@ -63,7 +84,7 @@
 		#size-cells = <1>;
 		compatible = "microchip,pic32mzda-pinctrl";
 		reg = <0x1f801400 0x400>;
-		clocks = <&PBCLK1>;
+		clocks = <&rootclk PB1CLK>;
 	};
 
 	/* PORTA */
@@ -75,7 +96,7 @@
 		gpio-controller;
 		interrupt-controller;
 		#interrupt-cells = <2>;
-		clocks = <&PBCLK4>;
+		clocks = <&rootclk PB4CLK>;
 		microchip,gpio-bank = <0>;
 		gpio-ranges = <&pic32_pinctrl 0 0 16>;
 	};
@@ -89,7 +110,7 @@
 		gpio-controller;
 		interrupt-controller;
 		#interrupt-cells = <2>;
-		clocks = <&PBCLK4>;
+		clocks = <&rootclk PB4CLK>;
 		microchip,gpio-bank = <1>;
 		gpio-ranges = <&pic32_pinctrl 0 16 16>;
 	};
@@ -103,7 +124,7 @@
 		gpio-controller;
 		interrupt-controller;
 		#interrupt-cells = <2>;
-		clocks = <&PBCLK4>;
+		clocks = <&rootclk PB4CLK>;
 		microchip,gpio-bank = <2>;
 		gpio-ranges = <&pic32_pinctrl 0 32 16>;
 	};
@@ -117,7 +138,7 @@
 		gpio-controller;
 		interrupt-controller;
 		#interrupt-cells = <2>;
-		clocks = <&PBCLK4>;
+		clocks = <&rootclk PB4CLK>;
 		microchip,gpio-bank = <3>;
 		gpio-ranges = <&pic32_pinctrl 0 48 16>;
 	};
@@ -131,7 +152,7 @@
 		gpio-controller;
 		interrupt-controller;
 		#interrupt-cells = <2>;
-		clocks = <&PBCLK4>;
+		clocks = <&rootclk PB4CLK>;
 		microchip,gpio-bank = <4>;
 		gpio-ranges = <&pic32_pinctrl 0 64 16>;
 	};
@@ -145,7 +166,7 @@
 		gpio-controller;
 		interrupt-controller;
 		#interrupt-cells = <2>;
-		clocks = <&PBCLK4>;
+		clocks = <&rootclk PB4CLK>;
 		microchip,gpio-bank = <5>;
 		gpio-ranges = <&pic32_pinctrl 0 80 16>;
 	};
@@ -159,7 +180,7 @@
 		gpio-controller;
 		interrupt-controller;
 		#interrupt-cells = <2>;
-		clocks = <&PBCLK4>;
+		clocks = <&rootclk PB4CLK>;
 		microchip,gpio-bank = <6>;
 		gpio-ranges = <&pic32_pinctrl 0 96 16>;
 	};
@@ -173,7 +194,7 @@
 		gpio-controller;
 		interrupt-controller;
 		#interrupt-cells = <2>;
-		clocks = <&PBCLK4>;
+		clocks = <&rootclk PB4CLK>;
 		microchip,gpio-bank = <7>;
 		gpio-ranges = <&pic32_pinctrl 0 112 16>;
 	};
@@ -189,7 +210,7 @@
 		gpio-controller;
 		interrupt-controller;
 		#interrupt-cells = <2>;
-		clocks = <&PBCLK4>;
+		clocks = <&rootclk PB4CLK>;
 		microchip,gpio-bank = <8>;
 		gpio-ranges = <&pic32_pinctrl 0 128 16>;
 	};
@@ -203,7 +224,7 @@
 		gpio-controller;
 		interrupt-controller;
 		#interrupt-cells = <2>;
-		clocks = <&PBCLK4>;
+		clocks = <&rootclk PB4CLK>;
 		microchip,gpio-bank = <9>;
 		gpio-ranges = <&pic32_pinctrl 0 144 16>;
 	};
@@ -212,7 +233,7 @@
 		compatible = "microchip,pic32mzda-sdhci";
 		reg = <0x1f8ec000 0x100>;
 		interrupts = <191 IRQ_TYPE_LEVEL_HIGH>;
-		clocks = <&REFCLKO4>, <&PBCLK5>;
+		clocks = <&rootclk REF4CLK>, <&rootclk PB5CLK>;
 		clock-names = "base_clk", "sys_clk";
 		bus-width = <4>;
 		cap-sd-highspeed;
@@ -225,7 +246,7 @@
 		interrupts = <112 IRQ_TYPE_LEVEL_HIGH>,
 			<113 IRQ_TYPE_LEVEL_HIGH>,
 			<114 IRQ_TYPE_LEVEL_HIGH>;
-		clocks = <&PBCLK2>;
+		clocks = <&rootclk PB2CLK>;
 		status = "disabled";
 	};
 
@@ -235,7 +256,7 @@
 		interrupts = <145 IRQ_TYPE_LEVEL_HIGH>,
 			<146 IRQ_TYPE_LEVEL_HIGH>,
 			<147 IRQ_TYPE_LEVEL_HIGH>;
-		clocks = <&PBCLK2>;
+		clocks = <&rootclk PB2CLK>;
 		status = "disabled";
 	};
 
@@ -245,7 +266,7 @@
 		interrupts = <157 IRQ_TYPE_LEVEL_HIGH>,
 			<158 IRQ_TYPE_LEVEL_HIGH>,
 			<159 IRQ_TYPE_LEVEL_HIGH>;
-		clocks = <&PBCLK2>;
+		clocks = <&rootclk PB2CLK>;
 		status = "disabled";
 	};
 
@@ -255,7 +276,7 @@
 		interrupts = <170 IRQ_TYPE_LEVEL_HIGH>,
 			<171 IRQ_TYPE_LEVEL_HIGH>,
 			<172 IRQ_TYPE_LEVEL_HIGH>;
-		clocks = <&PBCLK2>;
+		clocks = <&rootclk PB2CLK>;
 		status = "disabled";
 	};
 
@@ -265,7 +286,7 @@
 		interrupts = <179 IRQ_TYPE_LEVEL_HIGH>,
 			<180 IRQ_TYPE_LEVEL_HIGH>,
 			<181 IRQ_TYPE_LEVEL_HIGH>;
-		clocks = <&PBCLK2>;
+		clocks = <&rootclk PB2CLK>;
 		status = "disabled";
 	};
 
@@ -275,7 +296,7 @@
 		interrupts = <188 IRQ_TYPE_LEVEL_HIGH>,
 			<189 IRQ_TYPE_LEVEL_HIGH>,
 			<190 IRQ_TYPE_LEVEL_HIGH>;
-		clocks = <&PBCLK2>;
+		clocks = <&rootclk PB2CLK>;
 		status = "disabled";
 	};
 };
diff --git a/dts/src/mips/pic32/pic32mzda_sk.dts b/dts/src/mips/pic32/pic32mzda_sk.dts
index 5d434a50e8..fc74010285 100644
--- a/dts/src/mips/pic32/pic32mzda_sk.dts
+++ b/dts/src/mips/pic32/pic32mzda_sk.dts
@@ -95,8 +95,9 @@
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_sdhc1>;
 	status = "okay";
-	assigned-clocks = <&REFCLKO2>,<&REFCLKO4>,<&REFCLKO5>;
-	assigned-clock-rates = <50000000>,<25000000>,<40000000>;
+	assigned-clocks = <&rootclk REF2CLK>, <&rootclk REF4CLK>,
+		<&rootclk REF5CLK>;
+	assigned-clock-rates = <50000000>, <25000000>, <40000000>;
 };
 
 &pic32_pinctrl {
diff --git a/dts/src/mips/qca/ar9132.dtsi b/dts/src/mips/qca/ar9132.dtsi
index 3c2ed9ee5b..302f0a8d29 100644
--- a/dts/src/mips/qca/ar9132.dtsi
+++ b/dts/src/mips/qca/ar9132.dtsi
@@ -1,3 +1,5 @@
+#include <dt-bindings/clock/ath79-clk.h>
+
 / {
 	compatible = "qca,ar9132";
 
@@ -11,6 +13,7 @@
 		cpu@0 {
 			device_type = "cpu";
 			compatible = "mips,mips24Kc";
+			clocks = <&pll ATH79_CLK_CPU>;
 			reg = <0>;
 		};
 	};
@@ -52,12 +55,12 @@
 				#qca,ddr-wb-channel-cells = <1>;
 			};
 
-			uart@18020000 {
+			uart: uart@18020000 {
 				compatible = "ns8250";
 				reg = <0x18020000 0x20>;
 				interrupts = <3>;
 
-				clocks = <&pll 2>;
+				clocks = <&pll ATH79_CLK_AHB>;
 				clock-names = "uart";
 
 				reg-io-width = <4>;
@@ -94,13 +97,13 @@
 				clock-output-names = "cpu", "ddr", "ahb";
 			};
 
-			wdt@18060008 {
+			wdt: wdt@18060008 {
 				compatible = "qca,ar7130-wdt";
 				reg = <0x18060008 0x8>;
 
 				interrupts = <4>;
 
-				clocks = <&pll 2>;
+				clocks = <&pll ATH79_CLK_AHB>;
 				clock-names = "wdt";
 			};
 
@@ -125,7 +128,7 @@
 			};
 		};
 
-		usb@1b000100 {
+		usb: usb@1b000100 {
 			compatible = "qca,ar7100-ehci", "generic-ehci";
 			reg = <0x1b000100 0x100>;
 
@@ -140,11 +143,11 @@
 			status = "disabled";
 		};
 
-		spi@1f000000 {
+		spi: spi@1f000000 {
 			compatible = "qca,ar9132-spi", "qca,ar7100-spi";
 			reg = <0x1f000000 0x10>;
 
-			clocks = <&pll 2>;
+			clocks = <&pll ATH79_CLK_AHB>;
 			clock-names = "ahb";
 
 			status = "disabled";
diff --git a/dts/src/mips/qca/ar9132_tl_wr1043nd_v1.dts b/dts/src/mips/qca/ar9132_tl_wr1043nd_v1.dts
index 4f1540e5f9..3c3b7ce573 100644
--- a/dts/src/mips/qca/ar9132_tl_wr1043nd_v1.dts
+++ b/dts/src/mips/qca/ar9132_tl_wr1043nd_v1.dts
@@ -9,10 +9,6 @@
 	compatible = "tplink,tl-wr1043nd-v1", "qca,ar9132";
 	model = "TP-Link TL-WR1043ND Version 1";
 
-	alias {
-		serial0 = "/ahb/apb/uart@18020000";
-	};
-
 	memory@0 {
 		device_type = "memory";
 		reg = <0x0 0x2000000>;
@@ -24,55 +20,6 @@
 		clock-frequency = <40000000>;
 	};
 
-	ahb {
-		apb {
-			uart@18020000 {
-				status = "okay";
-			};
-
-			pll-controller@18050000 {
-				clocks = <&extosc>;
-			};
-		};
-
-		usb@1b000100 {
-			status = "okay";
-		};
-
-		spi@1f000000 {
-			status = "okay";
-			num-cs = <1>;
-
-			flash@0 {
-				#address-cells = <1>;
-				#size-cells = <1>;
-				compatible = "s25sl064a";
-				reg = <0>;
-				spi-max-frequency = <25000000>;
-
-				partition@0 {
-					label = "u-boot";
-					reg = <0x000000 0x020000>;
-				};
-
-				partition@1 {
-					label = "firmware";
-					reg = <0x020000 0x7D0000>;
-				};
-
-				partition@2 {
-					label = "art";
-					reg = <0x7F0000 0x010000>;
-					read-only;
-				};
-			};
-		};
-	};
-
-	usb-phy {
-		status = "okay";
-	};
-
 	gpio-keys {
 		compatible = "gpio-keys-polled";
 		#address-cells = <1>;
@@ -118,3 +65,48 @@
 		};
 	};
 };
+
+&uart {
+	status = "okay";
+};
+
+&pll {
+	clocks = <&extosc>;
+};
+
+&usb {
+	status = "okay";
+};
+
+&usb_phy {
+	status = "okay";
+};
+
+&spi {
+	status = "okay";
+	num-cs = <1>;
+
+	flash@0 {
+		#address-cells = <1>;
+		#size-cells = <1>;
+		compatible = "s25sl064a";
+		reg = <0>;
+		spi-max-frequency = <25000000>;
+
+		partition@0 {
+			label = "u-boot";
+			reg = <0x000000 0x020000>;
+		};
+
+		partition@1 {
+			label = "firmware";
+			reg = <0x020000 0x7D0000>;
+		};
+
+		partition@2 {
+			label = "art";
+			reg = <0x7F0000 0x010000>;
+			read-only;
+		};
+	};
+};
diff --git a/dts/src/mips/qca/ar9331.dtsi b/dts/src/mips/qca/ar9331.dtsi
new file mode 100644
index 0000000000..cf47ed4d85
--- /dev/null
+++ b/dts/src/mips/qca/ar9331.dtsi
@@ -0,0 +1,155 @@
+#include <dt-bindings/clock/ath79-clk.h>
+
+/ {
+	compatible = "qca,ar9331";
+
+	#address-cells = <1>;
+	#size-cells = <1>;
+
+	cpus {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		cpu@0 {
+			device_type = "cpu";
+			compatible = "mips,mips24Kc";
+			clocks = <&pll ATH79_CLK_CPU>;
+			reg = <0>;
+		};
+	};
+
+	cpuintc: interrupt-controller {
+		compatible = "qca,ar7100-cpu-intc";
+
+		interrupt-controller;
+		#interrupt-cells = <1>;
+
+		qca,ddr-wb-channel-interrupts = <2>, <3>;
+		qca,ddr-wb-channels = <&ddr_ctrl 3>, <&ddr_ctrl 2>;
+	};
+
+	ref: ref {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+	};
+
+	ahb {
+		compatible = "simple-bus";
+		ranges;
+
+		#address-cells = <1>;
+		#size-cells = <1>;
+
+		interrupt-parent = <&cpuintc>;
+
+		apb {
+			compatible = "simple-bus";
+			ranges;
+
+			#address-cells = <1>;
+			#size-cells = <1>;
+
+			interrupt-parent = <&miscintc>;
+
+			ddr_ctrl: memory-controller@18000000 {
+				compatible = "qca,ar7240-ddr-controller";
+				reg = <0x18000000 0x100>;
+
+				#qca,ddr-wb-channel-cells = <1>;
+			};
+
+			uart: uart@18020000 {
+				compatible = "qca,ar9330-uart";
+				reg = <0x18020000 0x14>;
+
+				interrupts = <3>;
+
+				clocks = <&ref>;
+				clock-names = "uart";
+
+				status = "disabled";
+			};
+
+			gpio: gpio@18040000 {
+				compatible = "qca,ar7100-gpio";
+				reg = <0x18040000 0x34>;
+				interrupts = <2>;
+
+				ngpios = <30>;
+
+				gpio-controller;
+				#gpio-cells = <2>;
+
+				interrupt-controller;
+				#interrupt-cells = <2>;
+
+				status = "disabled";
+			};
+
+			pll: pll-controller@18050000 {
+				compatible = "qca,ar9330-pll";
+				reg = <0x18050000 0x100>;
+
+				clocks = <&ref>;
+				clock-names = "ref";
+
+				#clock-cells = <1>;
+			};
+
+			miscintc: interrupt-controller@18060010 {
+				compatible = "qca,ar7240-misc-intc";
+				reg = <0x18060010 0x4>;
+
+				interrupt-parent = <&cpuintc>;
+				interrupts = <6>;
+
+				interrupt-controller;
+				#interrupt-cells = <1>;
+			};
+
+			rst: reset-controller@1806001c {
+				compatible = "qca,ar7100-reset";
+				reg = <0x1806001c 0x4>;
+
+				#reset-cells = <1>;
+			};
+		};
+
+		usb: usb@1b000100 {
+			compatible = "chipidea,usb2";
+			reg = <0x1b000000 0x200>;
+
+			interrupts = <3>;
+			resets = <&rst 5>;
+
+			phy-names = "usb-phy";
+			phys = <&usb_phy>;
+
+			status = "disabled";
+		};
+
+		spi: spi@1f000000 {
+			compatible = "qca,ar7100-spi";
+			reg = <0x1f000000 0x10>;
+
+			clocks = <&pll ATH79_CLK_AHB>;
+			clock-names = "ahb";
+
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			status = "disabled";
+		};
+	};
+
+	usb_phy: usb-phy {
+		compatible = "qca,ar7100-usb-phy";
+
+		reset-names = "usb-phy", "usb-suspend-override";
+		resets = <&rst 4>, <&rst 3>;
+
+		#phy-cells = <0>;
+
+		status = "disabled";
+	};
+};
diff --git a/dts/src/mips/qca/ar9331_dpt_module.dts b/dts/src/mips/qca/ar9331_dpt_module.dts
new file mode 100644
index 0000000000..98e74500e7
--- /dev/null
+++ b/dts/src/mips/qca/ar9331_dpt_module.dts
@@ -0,0 +1,78 @@
+/dts-v1/;
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+
+#include "ar9331.dtsi"
+
+/ {
+	model = "DPTechnics DPT-Module";
+	compatible = "dptechnics,dpt-module";
+
+	aliases {
+		serial0 = &uart;
+	};
+
+	memory@0 {
+		device_type = "memory";
+		reg = <0x0 0x4000000>;
+	};
+
+	leds {
+		compatible = "gpio-leds";
+
+		system {
+			label = "dpt-module:green:system";
+			gpios = <&gpio 27 GPIO_ACTIVE_LOW>;
+			default-state = "off";
+		};
+	};
+
+	gpio-keys-polled {
+		compatible = "gpio-keys-polled";
+		#address-cells = <1>;
+		#size-cells = <0>;
+		poll-interval = <100>;
+
+		button@0 {
+			label = "reset";
+			linux,code = <KEY_RESTART>;
+			gpios = <&gpio 11 GPIO_ACTIVE_LOW>;
+		};
+	};
+};
+
+&ref {
+	clock-frequency = <25000000>;
+};
+
+&uart {
+	status = "okay";
+};
+
+&gpio {
+	status = "okay";
+};
+
+&usb {
+	dr_mode = "host";
+	status = "okay";
+};
+
+&usb_phy {
+	status = "okay";
+};
+
+&spi {
+	num-chipselects = <1>;
+	status = "okay";
+
+	/* Winbond 25Q128FVSG SPI flash */
+	spiflash: w25q128@0 {
+		#address-cells = <1>;
+		#size-cells = <1>;
+		compatible = "winbond,w25q128", "jedec,spi-nor";
+		spi-max-frequency = <104000000>;
+		reg = <0>;
+	};
+};
diff --git a/dts/src/mips/qca/ar9331_dragino_ms14.dts b/dts/src/mips/qca/ar9331_dragino_ms14.dts
new file mode 100644
index 0000000000..56f832076a
--- /dev/null
+++ b/dts/src/mips/qca/ar9331_dragino_ms14.dts
@@ -0,0 +1,102 @@
+/dts-v1/;
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+
+#include "ar9331.dtsi"
+
+/ {
+	model = "Dragino MS14 (Dragino 2)";
+	compatible = "dragino,ms14";
+
+	aliases {
+		serial0 = &uart;
+	};
+
+	memory@0 {
+		device_type = "memory";
+		reg = <0x0 0x4000000>;
+	};
+
+	leds {
+		compatible = "gpio-leds";
+
+		wlan {
+			label = "dragino2:red:wlan";
+			gpios = <&gpio 0 GPIO_ACTIVE_HIGH>;
+			default-state = "off";
+		};
+
+		lan {
+			label = "dragino2:red:lan";
+			gpios = <&gpio 13 GPIO_ACTIVE_LOW>;
+			default-state = "off";
+		};
+
+		wan {
+			label = "dragino2:red:wan";
+			gpios = <&gpio 17 GPIO_ACTIVE_LOW>;
+			default-state = "off";
+		};
+
+		system {
+			label = "dragino2:red:system";
+			gpios = <&gpio 28 GPIO_ACTIVE_HIGH>;
+			default-state = "off";
+		};
+	};
+
+	gpio-keys-polled {
+		compatible = "gpio-keys-polled";
+		#address-cells = <1>;
+		#size-cells = <0>;
+		poll-interval = <100>;
+
+		button@0 {
+			label = "jumpstart";
+			linux,code = <KEY_WPS_BUTTON>;
+			gpios = <&gpio 11 GPIO_ACTIVE_LOW>;
+		};
+
+		button@1 {
+			label = "reset";
+			linux,code = <KEY_RESTART>;
+			gpios = <&gpio 12 GPIO_ACTIVE_LOW>;
+		};
+	};
+};
+
+&ref {
+	clock-frequency = <25000000>;
+};
+
+&uart {
+	status = "okay";
+};
+
+&gpio {
+	status = "okay";
+};
+
+&usb {
+	dr_mode = "host";
+	status = "okay";
+};
+
+&usb_phy {
+	status = "okay";
+};
+
+&spi {
+	num-chipselects = <1>;
+	status = "okay";
+
+	/* Winbond 25Q128BVFG SPI flash */
+	spiflash: w25q128@0 {
+		#address-cells = <1>;
+		#size-cells = <1>;
+		compatible = "winbond,w25q128", "jedec,spi-nor";
+		spi-max-frequency = <104000000>;
+		reg = <0>;
+	};
+};
diff --git a/dts/src/mips/qca/ar9331_omega.dts b/dts/src/mips/qca/ar9331_omega.dts
new file mode 100644
index 0000000000..b2be3b0447
--- /dev/null
+++ b/dts/src/mips/qca/ar9331_omega.dts
@@ -0,0 +1,78 @@
+/dts-v1/;
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+
+#include "ar9331.dtsi"
+
+/ {
+	model = "Onion Omega";
+	compatible = "onion,omega";
+
+	aliases {
+		serial0 = &uart;
+	};
+
+	memory@0 {
+		device_type = "memory";
+		reg = <0x0 0x4000000>;
+	};
+
+	leds {
+		compatible = "gpio-leds";
+
+		system {
+			label = "onion:amber:system";
+			gpios = <&gpio 27 GPIO_ACTIVE_LOW>;
+			default-state = "off";
+		};
+	};
+
+	gpio-keys-polled {
+		compatible = "gpio-keys-polled";
+		#address-cells = <1>;
+		#size-cells = <0>;
+		poll-interval = <100>;
+
+		button@0 {
+			label = "reset";
+			linux,code = <KEY_RESTART>;
+			gpios = <&gpio 11 GPIO_ACTIVE_HIGH>;
+		};
+	};
+};
+
+&ref {
+	clock-frequency = <25000000>;
+};
+
+&uart {
+	status = "okay";
+};
+
+&gpio {
+	status = "okay";
+};
+
+&usb {
+	dr_mode = "host";
+	status = "okay";
+};
+
+&usb_phy {
+	status = "okay";
+};
+
+&spi {
+	num-chipselects = <1>;
+	status = "okay";
+
+	/* Winbond 25Q128FVSG SPI flash */
+	spiflash: w25q128@0 {
+		#address-cells = <1>;
+		#size-cells = <1>;
+		compatible = "winbond,w25q128", "jedec,spi-nor";
+		spi-max-frequency = <104000000>;
+		reg = <0>;
+	};
+};
diff --git a/dts/src/mips/qca/ar9331_tl_mr3020.dts b/dts/src/mips/qca/ar9331_tl_mr3020.dts
new file mode 100644
index 0000000000..919cf3b854
--- /dev/null
+++ b/dts/src/mips/qca/ar9331_tl_mr3020.dts
@@ -0,0 +1,118 @@
+/dts-v1/;
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+
+#include "ar9331.dtsi"
+
+/ {
+	model = "TP-Link TL-MR3020";
+	compatible = "tplink,tl-mr3020";
+
+	aliases {
+		serial0 = &uart;
+	};
+
+	memory@0 {
+		device_type = "memory";
+		reg = <0x0 0x2000000>;
+	};
+
+	leds {
+		compatible = "gpio-leds";
+
+		wlan {
+			label = "tp-link:green:wlan";
+			gpios = <&gpio 0 GPIO_ACTIVE_HIGH>;
+			default-state = "off";
+		};
+
+		lan {
+			label = "tp-link:green:lan";
+			gpios = <&gpio 17 GPIO_ACTIVE_LOW>;
+			default-state = "off";
+		};
+
+		wps {
+			label = "tp-link:green:wps";
+			gpios = <&gpio 26 GPIO_ACTIVE_LOW>;
+			default-state = "off";
+		};
+
+		led3g {
+			label = "tp-link:green:3g";
+			gpios = <&gpio 27 GPIO_ACTIVE_LOW>;
+			default-state = "off";
+		};
+	};
+
+	gpio-keys-polled {
+		compatible = "gpio-keys-polled";
+		#address-cells = <1>;
+		#size-cells = <0>;
+		poll-interval = <100>;
+
+		button@0 {
+			label = "wps";
+			linux,code = <KEY_WPS_BUTTON>;
+			gpios = <&gpio 11 GPIO_ACTIVE_HIGH>;
+		};
+
+		button@1 {
+			label = "sw1";
+			linux,code = <BTN_0>;
+			gpios = <&gpio 18 GPIO_ACTIVE_HIGH>;
+		};
+
+		button@2 {
+			label = "sw2";
+			linux,code = <BTN_1>;
+			gpios = <&gpio 20 GPIO_ACTIVE_HIGH>;
+		};
+	};
+
+	reg_usb_vbus: reg_usb_vbus {
+		compatible = "regulator-fixed";
+		regulator-name = "usb_vbus";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		gpio = <&gpio 8 GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+	};
+};
+
+&ref {
+	clock-frequency = <25000000>;
+};
+
+&uart {
+	status = "okay";
+};
+
+&gpio {
+	status = "okay";
+};
+
+&usb {
+	dr_mode = "host";
+	vbus-supply = <&reg_usb_vbus>;
+	status = "okay";
+};
+
+&usb_phy {
+	status = "okay";
+};
+
+&spi {
+	num-chipselects = <1>;
+	status = "okay";
+
+	/* Spansion S25FL032PIF SPI flash */
+	spiflash: s25sl032p@0 {
+		#address-cells = <1>;
+		#size-cells = <1>;
+		compatible = "spansion,s25sl032p", "jedec,spi-nor";
+		spi-max-frequency = <104000000>;
+		reg = <0>;
+	};
+};
diff --git a/dts/src/mips/ralink/mt7620a.dtsi b/dts/src/mips/ralink/mt7620a.dtsi
index 08bf24fefe..793c0c7ca9 100644
--- a/dts/src/mips/ralink/mt7620a.dtsi
+++ b/dts/src/mips/ralink/mt7620a.dtsi
@@ -9,7 +9,7 @@
 		};
 	};
 
-	cpuintc: cpuintc@0 {
+	cpuintc: cpuintc {
 		#address-cells = <0>;
 		#interrupt-cells = <1>;
 		interrupt-controller;
diff --git a/dts/src/mips/ralink/rt2880.dtsi b/dts/src/mips/ralink/rt2880.dtsi
index 182afde2f2..fb2faef0ab 100644
--- a/dts/src/mips/ralink/rt2880.dtsi
+++ b/dts/src/mips/ralink/rt2880.dtsi
@@ -9,7 +9,7 @@
 		};
 	};
 
-	cpuintc: cpuintc@0 {
+	cpuintc: cpuintc {
 		#address-cells = <0>;
 		#interrupt-cells = <1>;
 		interrupt-controller;
diff --git a/dts/src/mips/ralink/rt3050.dtsi b/dts/src/mips/ralink/rt3050.dtsi
index e3203d414f..d3cb57f985 100644
--- a/dts/src/mips/ralink/rt3050.dtsi
+++ b/dts/src/mips/ralink/rt3050.dtsi
@@ -9,7 +9,7 @@
 		};
 	};
 
-	cpuintc: cpuintc@0 {
+	cpuintc: cpuintc {
 		#address-cells = <0>;
 		#interrupt-cells = <1>;
 		interrupt-controller;
diff --git a/dts/src/mips/ralink/rt3883.dtsi b/dts/src/mips/ralink/rt3883.dtsi
index 3b131dd0d5..3d6fc9afda 100644
--- a/dts/src/mips/ralink/rt3883.dtsi
+++ b/dts/src/mips/ralink/rt3883.dtsi
@@ -9,7 +9,7 @@
 		};
 	};
 
-	cpuintc: cpuintc@0 {
+	cpuintc: cpuintc {
 		#address-cells = <0>;
 		#interrupt-cells = <1>;
 		interrupt-controller;
diff --git a/dts/src/mips/xilfpga/nexys4ddr.dts b/dts/src/mips/xilfpga/nexys4ddr.dts
index 686ebd1138..48d21127c3 100644
--- a/dts/src/mips/xilfpga/nexys4ddr.dts
+++ b/dts/src/mips/xilfpga/nexys4ddr.dts
@@ -10,7 +10,7 @@
 		reg = <0x0 0x08000000>;
 	};
 
-	cpuintc: interrupt-controller@0 {
+	cpuintc: interrupt-controller {
 		#address-cells = <0>;
 		#interrupt-cells = <1>;
 		interrupt-controller;