ralink: update patches

Signed-off-by: John Crispin <blogic@openwrt.org>

SVN-Revision: 37016

20 files changed, 857 insertions, 228 deletions

diff --git a/target/linux/ramips/dts/DIR-645.dts b/target/linux/ramips/dts/DIR-645.dts
index e0b3752..960d2cb 100644
--- a/target/linux/ramips/dts/DIR-645.dts
+++ b/target/linux/ramips/dts/DIR-645.dts
@@ -72,7 +72,10 @@
 		status = "okay";
 
 		mtd-mac-address = <&factory 0x28>;
-		ralink,fixed-link = <1000 1 1 1>;
+		port@0 {
+			ralink,fixed-link = <1000 1 1 0>;
+		};
+
 	};
 
 	wmac@10180000 {
@@ -125,14 +128,16 @@
 		};
 	};
 
-	gpio_export {
-		compatible = "gpio-export";
-		#size-cells = <0>;
+	usb0: gpio-regulator {
+		compatible = "regulator-gpio";
 
-		usb {
-			gpio-export,name = "usb";
-			gpio-export,output = <1>;
-			gpios = <&gpio1 6 0>;
-		};
+		regulator-type = "voltage";
+		regulator-name = "usb-power";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		regulator-boot-on;
+
+		enable-active-high;
+		enable-gpio = <&gpio1 6 0>;
 	};
 };
diff --git a/target/linux/ramips/dts/F5D8235_V1.dts b/target/linux/ramips/dts/F5D8235_V1.dts
index 41a7f12..52b789b 100644
--- a/target/linux/ramips/dts/F5D8235_V1.dts
+++ b/target/linux/ramips/dts/F5D8235_V1.dts
@@ -54,7 +54,9 @@
 	ethernet@400000 {
 		status = "okay";
 
-		ralink,fixed-link = <1000 1 1 1>;
+                port@0 {
+			ralink,fixed-link = <1000 1 1 1>;
+		};
 	};
 
 	wmac@480000 {
diff --git a/target/linux/ramips/dts/FREESTATION5.dts b/target/linux/ramips/dts/FREESTATION5.dts
index a3cc8fc..442cd26 100644
--- a/target/linux/ramips/dts/FREESTATION5.dts
+++ b/target/linux/ramips/dts/FREESTATION5.dts
@@ -72,15 +72,16 @@
 		status = "okay";
 	};
 
-	gpio-export {
-		compatible = "gpio-export";
+	poe: gpio-regulator {
 		// Used to enable power-over-ethernet passthrough from port0 to port1.
 		// Disable passthrough by default to prevent accidental equipment damage.
-		poe {
-			gpio-export,name = "poe-passthrough";
-			gpio-export,output = <1>; // OUT_INIT_HIGH
-			gpios = <&gpio0 11 1>;    // GPIO 11, ACTIVE_LOW
-		};
+		compatible = "regulator-gpio";
+
+		regulator-name = "poe-power";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+
+		enable-gpio = <&gpio0 12 0>;
 	};
 
 	gpio-leds {
diff --git a/target/linux/ramips/dts/MPRA2.dts b/target/linux/ramips/dts/MPRA2.dts
index 8fb226b..9f8edb6 100644
--- a/target/linux/ramips/dts/MPRA2.dts
+++ b/target/linux/ramips/dts/MPRA2.dts
@@ -103,19 +103,27 @@
 		};
 	};
 
-	gpio_export {
-		compatible = "gpio-export";
-		#size-cells = <0>;
+	usb0: gpio-regulator {
+		compatible = "regulator-gpio";
 
-		usb {
-			gpio-export,name = "usb";
-			gpio-export,output = <1>;
-			gpios = <&gpio0 7 0>;
-		};
-		root_hub {
-			gpio-export,name = "root_hub";
-			gpio-export,output = <1>;
-			gpios = <&gpio0 12 0>;
-		};
+		regulator-name = "usb0-power";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		regulator-boot-on;
+
+		enable-active-high;
+		enable-gpio = <&gpio0 7 0>;
+	};
+
+	hub0: gpio-regulator {
+		compatible = "regulator-gpio";
+
+		regulator-name = "hub0-power";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		regulator-boot-on;
+
+		enable-active-high;
+		enable-gpio = <&gpio0 12 0>;
 	};
 };
diff --git a/target/linux/ramips/dts/MT7620a.dts b/target/linux/ramips/dts/MT7620a.dts
new file mode 100644
index 0000000..773ac51
--- /dev/null
+++ b/target/linux/ramips/dts/MT7620a.dts
@@ -0,0 +1,127 @@
+/dts-v1/;
+
+/include/ "mt7620a.dtsi"
+
+/ {
+	compatible = "ralink,mt7620a-eval-board", "ralink,mt7620a-soc";
+	model = "Ralink MT7620a + MT7610e evaluation board";
+
+	memory@0 {
+		reg = <0x0 0x2000000>;
+	};
+
+	chosen {
+		bootargs = "console=ttyS0,57600";
+	};
+
+	palmbus@10000000 {
+		sysc@0 {
+			ralink,pinmux = "spi", "uartlite", "mdio", "wled", "ephy", "rgmii1", "rgmii2";
+			ralink,gpiomux = "i2c", "jtag";
+			ralink,uartmux = "gpio";
+			ralink,wdtmux = <1>;
+		};
+
+		gpio0: gpio@600 {
+			status = "okay";
+		};
+
+		spi@b00 {
+			status = "okay";
+		
+			m25p80@0 {
+				#address-cells = <1>;
+				#size-cells = <1>;
+				compatible = "en25q64";
+				reg = <0 0>;
+				linux,modalias = "m25p80", "en25q64";
+				spi-max-frequency = <10000000>;
+
+				partition@0 {
+					label = "u-boot";
+					reg = <0x0 0x30000>;
+					read-only;
+				};
+
+				partition@30000 {
+					label = "u-boot-env";
+					reg = <0x30000 0x10000>;
+					read-only;
+				};
+
+				factory: partition@40000 {
+					label = "factory";
+					reg = <0x40000 0x10000>;
+					read-only;
+				};
+
+				partition@50000 {
+					label = "firmware";
+					reg = <0x50000 0x7b0000>;
+				};
+			};
+		};
+	};
+
+	ethernet@10100000 {
+		status = "okay";
+		
+		port@4 {
+			compatible = "lantiq,mt7620a-gsw-port", "ralink,eth-port";
+			reg = <4>;
+			phy-mode = "rgmii";
+			phy-handle = <&phy4>;
+		};
+
+		port@5 {
+			compatible = "lantiq,mt7620a-gsw-port", "ralink,eth-port";
+			reg = <5>;
+			phy-mode = "rgmii";
+			phy-handle = <&phy5>;
+		};
+
+		mdio-bus {
+			status = "okay";
+
+			phy4: ethernet-phy@4 {
+				reg = <4>;
+				phy-mode = "rgmii";
+			};
+
+			phy5: ethernet-phy@5 {
+				reg = <5>;
+				phy-mode = "rgmii";
+			};
+		};
+	};
+
+	gsw@10110000 {
+		status = "okay";
+		ralink,port4 = "gmac";
+	};
+
+	sdhci@10130000 {
+		status = "okay";
+	};
+
+	pcie@10140000 {
+		status = "okay";
+	};
+
+	gpio-keys-polled {
+		compatible = "gpio-keys";
+		#address-cells = <1>;
+		#size-cells = <0>;
+		poll-interval = <20>;
+		s2 {
+			label = "S2";
+			gpios = <&gpio0 1 1>;
+			linux,code = <0x100>;
+		};
+		s3 {
+			label = "S3";
+			gpios = <&gpio0 2 1>;
+			linux,code = <0x101>;
+		};
+	};
+};
diff --git a/target/linux/ramips/dts/OMNI-EMB-HPM.dts b/target/linux/ramips/dts/OMNI-EMB-HPM.dts
index 8148294..875df14 100644
--- a/target/linux/ramips/dts/OMNI-EMB-HPM.dts
+++ b/target/linux/ramips/dts/OMNI-EMB-HPM.dts
@@ -131,19 +131,28 @@
 		};
 	};
 
-	gpio_export {
-		compatible = "gpio-export";
-		#size-cells = <0>;
-		/* gpio 12 and 13 handle the OC input */
-		usb0 {
-			gpio-export,name = "usb0";
-			gpio-export,output = <1>;
-			gpios = <&gpio0 2 0>;
-		};
-		usb1 {
-			gpio-export,name = "usb1";
-			gpio-export,output = <1>;
-			gpios = <&gpio0 1 0>;
-		};
+	/* gpio 12 and 13 handle the OC input */
+	usb0: gpio-regulator {
+		compatible = "regulator-gpio";
+
+		regulator-name = "usb0-power";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		regulator-boot-on;
+
+		enable-active-high;
+		enable-gpio = <&gpio0 2 0>;
+	};
+
+	usb1: gpio-regulator {
+		compatible = "regulator-gpio";
+
+		regulator-name = "usb1-power";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		regulator-boot-on;
+
+		enable-active-high;
+		enable-gpio = <&gpio0 1 0>;
 	};
 };
diff --git a/target/linux/ramips/dts/RT-N15.dts b/target/linux/ramips/dts/RT-N15.dts
index 2ff266c..8351449 100644
--- a/target/linux/ramips/dts/RT-N15.dts
+++ b/target/linux/ramips/dts/RT-N15.dts
@@ -54,7 +54,9 @@
 	ethernet@400000 {
 		status = "okay";
 
-		ralink,fixed-link = <1000 1 1 1>;
+                port@0 {
+			ralink,fixed-link = <1000 1 1 1>;
+		};
 	};
 
 	wmac@480000 {
diff --git a/target/linux/ramips/dts/RTN56U.dts b/target/linux/ramips/dts/RTN56U.dts
index 0c09904..9c36af5 100644
--- a/target/linux/ramips/dts/RTN56U.dts
+++ b/target/linux/ramips/dts/RTN56U.dts
@@ -31,7 +31,9 @@
 	ethernet@10100000 {
 		status = "okay";
 
-		ralink,fixed-link = <1000 1 1 1>;
+                port@0 {
+			ralink,fixed-link = <1000 1 1 1>;
+		};
 	};
 
 	pci@10140000 {
diff --git a/target/linux/ramips/dts/TEW-691GR.dts b/target/linux/ramips/dts/TEW-691GR.dts
index eb2d4bc..0027195 100644
--- a/target/linux/ramips/dts/TEW-691GR.dts
+++ b/target/linux/ramips/dts/TEW-691GR.dts
@@ -30,9 +30,10 @@
 
 	ethernet@10100000 {
 		status = "okay";
-		phy-handle = <&phy0>;
-		phy-mode = "rgmii";
-
+		port@0 {
+			phy-handle = <&phy0>;
+			phy-mode = "rgmii";
+		};
 		mdio-bus {
 			status = "okay";
 
diff --git a/target/linux/ramips/dts/TEW-692GR.dts b/target/linux/ramips/dts/TEW-692GR.dts
index f5d0d04..eee4b2a 100644
--- a/target/linux/ramips/dts/TEW-692GR.dts
+++ b/target/linux/ramips/dts/TEW-692GR.dts
@@ -30,8 +30,17 @@
 
 	ethernet@10100000 {
 		status = "okay";
-		ralink,phy-mask = <0x1>;
-		phy-mode = "rgmii";
+		port@0 {
+			phy-handle = <&phy0>;
+			phy-mode = "rgmii";
+		};
+		mdio-bus {
+			status = "okay";
+
+			phy0: ethernet-phy@0 {
+				reg = <0>;
+			};
+		};
 	};
 
 	pci@10140000 {
diff --git a/target/linux/ramips/dts/WLI-TX4-AG300N.dts b/target/linux/ramips/dts/WLI-TX4-AG300N.dts
index ff33a8a..2296c3f 100644
--- a/target/linux/ramips/dts/WLI-TX4-AG300N.dts
+++ b/target/linux/ramips/dts/WLI-TX4-AG300N.dts
@@ -53,7 +53,9 @@
 	ethernet@400000 {
 		status = "okay";
 
-		ralink,fixed-link = <100 1 1 1>;
+                port@0 {
+			ralink,fixed-link = <1000 1 1 1>;
+		};
 	};
 
 	wmac@480000 {
diff --git a/target/linux/ramips/dts/WR6202.dts b/target/linux/ramips/dts/WR6202.dts
index a970849..1e41756 100644
--- a/target/linux/ramips/dts/WR6202.dts
+++ b/target/linux/ramips/dts/WR6202.dts
@@ -102,14 +102,14 @@
 		status = "okay";
 	};
 
-	gpio_export {
-		compatible = "gpio-export";
-		#size-cells = <0>;
+	usb0: gpio-regulator {
+		compatible = "regulator-gpio";
 
-		usb {
-			gpio-export,name = "usb";
-			gpio-export,output = <0>;
-			gpios = <&gpio0 11 0>;
-		};
+		regulator-name = "usb0-power";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		regulator-boot-on;
+
+		enable-gpio = <&gpio0 11 0>;
 	};
 };
diff --git a/target/linux/ramips/dts/mt7620.dtsi b/target/linux/ramips/dts/mt7620.dtsi
deleted file mode 100644
index 9f913cd..0000000
--- a/target/linux/ramips/dts/mt7620.dtsi
+++ /dev/null
@@ -1,140 +0,0 @@
-/ {
-	#address-cells = <1>;
-	#size-cells = <1>;
-	compatible = "ralink,mtk7620n-soc", "ralink,mt7620-soc";
-
-	cpus {
-		cpu@0 {
-			compatible = "mips,mips24KEc";
-		};
-	};
-
-	chosen {
-		bootargs = "console=ttyS0,57600";
-	};
-
-	cpuintc: cpuintc@0 {
-		#address-cells = <0>;
-		#interrupt-cells = <1>;
-		interrupt-controller;
-		compatible = "mti,cpu-interrupt-controller";
-	};
-
-	palmbus@10000000 {
-		compatible = "palmbus";
-		reg = <0x10000000 0x200000>;
-                ranges = <0x0 0x10000000 0x1FFFFF>;
-
-		#address-cells = <1>;
-		#size-cells = <1>;
-
-		sysc@0 {
-			compatible = "ralink,mt7620-sysc", "ralink,mt7620n-sysc";
-			reg = <0x0 0x100>;
-		};
-
-		timer@100 {
-			compatible = "ralink,mt7620-timer", "ralink,rt2880-timer";
-			reg = <0x100 0x20>;
-
-			interrupt-parent = <&intc>;
-			interrupts = <1>;
-		};
-
-		watchdog@120 {
-			compatible = "ralink,mt7620-wdt", "ralink,rt2880-wdt";
-			reg = <0x120 0x10>;
-		};
-
-		intc: intc@200 {
-			compatible = "ralink,mt7620-intc", "ralink,rt2880-intc";
-			reg = <0x200 0x100>;
-
-			interrupt-controller;
-			#interrupt-cells = <1>;
-
-			interrupt-parent = <&cpuintc>;
-			interrupts = <2>;
-		};
-
-		memc@300 {
-			compatible = "ralink,mt7620-memc", "ralink,rt3050-memc";
-			reg = <0x300 0x100>;
-		};
-
-		gpio0: gpio@600 {
-			compatible = "ralink,mt7620-gpio", "ralink,rt2880-gpio";
-			reg = <0x600 0x34>;
-
-			gpio-controller;
-			#gpio-cells = <2>;
-
-			ralink,gpio-base = <0>;
-			ralink,num-gpios = <24>;
-			ralink,register-map = [ 00 04 08 0c
-						20 24 28 2c
-						30 34 ];
-		};
-
-		gpio1: gpio@638 {
-			compatible = "ralink,mt7620-gpio", "ralink,rt2880-gpio";
-			reg = <0x638 0x24>;
-
-			gpio-controller;
-			#gpio-cells = <2>;
-
-			ralink,gpio-base = <24>;
-			ralink,num-gpios = <16>;
-			ralink,register-map = [ 00 04 08 0c
-						10 14 18 1c
-						20 24 ];
-		};
-
-		gpio2: gpio@660 {
-			compatible = "ralink,mt7620-gpio", "ralink,rt2880-gpio";
-			reg = <0x660 0x24>;
-
-			gpio-controller;
-			#gpio-cells = <2>;
-
-			ralink,gpio-base = <40>;
-			ralink,num-gpios = <32>;
-			ralink,register-map = [ 00 04 08 0c
-						10 14 18 1c
-						20 24 ];
-		};
-
-		gpio3: gpio@688 {
-			compatible = "ralink,mt7620-gpio", "ralink,rt2880-gpio";
-			reg = <0x688 0x24>;
-
-			gpio-controller;
-			#gpio-cells = <2>;
-
-			ralink,gpio-base = <72>;
-			ralink,num-gpios = <1>;
-			ralink,register-map = [ 00 04 08 0c
-						10 14 18 1c
-						20 24 ];
-		};
-
-		spi@b00 {
-			compatible = "ralink,rt3883-spi", "ralink,rt2880-spi";
-			reg = <0xb00 0x100>;
-			#address-cells = <1>;
-			#size-cells = <0>;
-
-			status = "disabled";
-		};
-
-		uartlite@c00 {
-			compatible = "ralink,mt7620-uart", "ralink,rt2880-uart", "ns16550a";
-			reg = <0xc00 0x100>;
-
-			interrupt-parent = <&intc>;
-			interrupts = <12>;
-
-			reg-shift = <2>;
-		};
-	};
-};
diff --git a/target/linux/ramips/dts/mt7620a.dtsi b/target/linux/ramips/dts/mt7620a.dtsi
new file mode 100644
index 0000000..104abfb
--- /dev/null
+++ b/target/linux/ramips/dts/mt7620a.dtsi
@@ -0,0 +1,294 @@
+/ {
+	#address-cells = <1>;
+	#size-cells = <1>;
+	compatible = "ralink,mtk7620a-soc";
+
+	cpus {
+		cpu@0 {
+			compatible = "mips,mips24KEc";
+		};
+	};
+
+	cpuintc: cpuintc@0 {
+		#address-cells = <0>;
+		#interrupt-cells = <1>;
+		interrupt-controller;
+		compatible = "mti,cpu-interrupt-controller";
+	};
+
+	palmbus@10000000 {
+		compatible = "palmbus";
+		reg = <0x10000000 0x200000>;
+                ranges = <0x0 0x10000000 0x1FFFFF>;
+
+		#address-cells = <1>;
+		#size-cells = <1>;
+
+		sysc@0 {
+			compatible = "ralink,mt7620a-sysc", "ralink,rt3050-sysc";
+			reg = <0x0 0x100>;
+		};
+
+		timer@100 {
+			compatible = "ralink,mt7620a-timer", "ralink,rt2880-timer";
+			reg = <0x100 0x20>;
+
+			interrupt-parent = <&intc>;
+			interrupts = <1>;
+		};
+
+		watchdog@120 {
+			compatible = "ralink,mt7620a-wdt", "ralink,rt2880-wdt";
+			reg = <0x120 0x10>;
+
+			resets = <&rstctrl 8>;
+			reset-names = "wdt";
+
+			interrupt-parent = <&intc>;
+			interrupts = <1>;
+		};
+
+		intc: intc@200 {
+			compatible = "ralink,mt7620a-intc", "ralink,rt2880-intc";
+			reg = <0x200 0x100>;
+
+			resets = <&rstctrl 19>;
+			reset-names = "intc";
+
+			interrupt-controller;
+			#interrupt-cells = <1>;
+
+			interrupt-parent = <&cpuintc>;
+			interrupts = <2>;
+		};
+
+		memc@300 {
+			compatible = "ralink,mt7620a-memc", "ralink,rt3050-memc";
+			reg = <0x300 0x100>;
+
+			resets = <&rstctrl 20>;
+			reset-names = "mc";
+
+			interrupt-parent = <&intc>;
+			interrupts = <3>;
+		};
+
+		uart@500 {
+			compatible = "ralink,mt7620a-uart", "ralink,rt2880-uart", "ns16550a";
+			reg = <0x500 0x100>;
+
+			resets = <&rstctrl 12>;
+			reset-names = "uart";
+
+			interrupt-parent = <&intc>;
+			interrupts = <5>;
+
+			reg-shift = <2>;
+
+			status = "disabled";
+		};
+
+		gpio0: gpio@600 {
+			compatible = "ralink,mt7620a-gpio", "ralink,rt2880-gpio";
+			reg = <0x600 0x34>;
+
+			resets = <&rstctrl 13>;
+			reset-names = "pio";
+
+			interrupt-parent = <&intc>;
+			interrupts = <6>;
+
+			gpio-controller;
+			#gpio-cells = <2>;
+
+			ralink,gpio-base = <0>;
+			ralink,num-gpios = <24>;
+			ralink,register-map = [ 00 04 08 0c
+						20 24 28 2c
+						30 34 ];
+
+			status = "disabled";
+		};
+
+		gpio1: gpio@638 {
+			compatible = "ralink,mt7620a-gpio", "ralink,rt2880-gpio";
+			reg = <0x638 0x24>;
+
+			interrupt-parent = <&intc>;
+			interrupts = <6>;
+
+			gpio-controller;
+			#gpio-cells = <2>;
+
+			ralink,gpio-base = <24>;
+			ralink,num-gpios = <16>;
+			ralink,register-map = [ 00 04 08 0c
+						10 14 18 1c
+						20 24 ];
+
+			status = "disabled";
+		};
+
+		gpio2: gpio@660 {
+			compatible = "ralink,mt7620a-gpio", "ralink,rt2880-gpio";
+			reg = <0x660 0x24>;
+
+			interrupt-parent = <&intc>;
+			interrupts = <6>;
+
+			gpio-controller;
+			#gpio-cells = <2>;
+
+			ralink,gpio-base = <40>;
+			ralink,num-gpios = <32>;
+			ralink,register-map = [ 00 04 08 0c
+						10 14 18 1c
+						20 24 ];
+
+			status = "disabled";
+		};
+
+		i2c@900 {
+			compatible = "link,mt7620a-i2c", "ralink,rt2880-i2c";
+			reg = <0x900 0x100>;
+
+			resets = <&rstctrl 16>;
+			reset-names = "i2c";
+
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			status = "disabled";
+		};
+
+		spi@b00 {
+			compatible = "ralink,mt7620a-spi", "ralink,rt2880-spi";
+			reg = <0xb00 0x100>;
+
+			resets = <&rstctrl 18>;
+			reset-names = "spi";
+
+			#address-cells = <1>;
+			#size-cells = <1>;
+
+			status = "disabled";
+		};
+
+		uartlite@c00 {
+			compatible = "ralink,mt7620a-uart", "ralink,rt2880-uart", "ns16550a";
+			reg = <0xc00 0x100>;
+
+			resets = <&rstctrl 19>;
+			reset-names = "uartl";
+
+			interrupt-parent = <&intc>;
+			interrupts = <12>;
+
+			reg-shift = <2>;
+		};
+
+		systick@d00 {
+			compatible = "ralink,mt7620a-systick", "ralink,cevt-systick";
+			reg = <0xd00 0x10>;
+
+			resets = <&rstctrl 28>;
+			reset-names = "intc";
+
+			interrupt-parent = <&cpuintc>;
+			interrupts = <7>;
+		};
+
+		gdma@2800 {
+			compatible = "ralink,mt7620a-gdma", "ralink,rt2880-gdma";
+			reg = <0x2800 0x800>;
+
+			resets = <&rstctrl 14>;
+			reset-names = "dma";
+
+			interrupt-parent = <&intc>;
+			interrupts = <7>;
+		};
+	};
+
+	rstctrl: rstctrl {
+		compatible = "ralink,mt7620a-reset", "ralink,rt2880-reset";
+		#reset-cells = <1>;
+	};
+
+	ubsphy {
+		compatible = "ralink,mt7620a-usbphy";
+
+		resets = <&rstctrl 22 &rstctrl 25>;
+		reset-names = "host", "device";
+	};
+
+	ethernet@10100000 {
+		compatible = "ralink,mt7620a-eth";
+		reg = <0x10100000 10000>;
+
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		interrupt-parent = <&cpuintc>;
+		interrupts = <5>;
+
+		status = "disabled";
+	
+		mdio-bus {
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			status = "disabled";
+		};
+	};
+
+	gsw@10110000 {
+		compatible = "ralink,mt7620a-gsw";
+		reg = <0x10110000 8000>;
+
+		interrupt-parent = <&intc>;
+		interrupts = <17>;
+
+		status = "disabled";
+	};
+
+	sdhci@10130000 {
+		compatible = "ralink,mt7620a-sdhci";
+		reg = <0x10130000 4000>;
+
+		interrupt-parent = <&intc>;
+		interrupts = <14>;
+
+		status = "disabled";
+	};
+
+	ehci@101c0000 {
+		compatible = "ralink,rt3xxx-ehci";
+		reg = <0x101c0000 0x1000>;
+
+		interrupt-parent = <&intc>;
+		interrupts = <18>;
+	};
+
+	ohci@101c1000 {
+		compatible = "ralink,rt3xxx-ohci";
+		reg = <0x101c1000 0x1000>;
+
+		interrupt-parent = <&intc>;
+		interrupts = <18>;
+	};
+
+	pcie@10140000 {
+		compatible = "ralink,mt7620a-pci";
+		reg = <0x10140000 0x100
+			0x10142000 0x100>;
+
+		resets = <&rstctrl 26>;
+		reset-names = "pcie0";
+
+		interrupt-parent = <&cpuintc>;
+		interrupts = <4>;
+
+		status = "disabled";
+	};
+};
diff --git a/target/linux/ramips/dts/mt7620a_mt7610e_eval.dts b/target/linux/ramips/dts/mt7620a_mt7610e_eval.dts
new file mode 100644
index 0000000..0d7755b
--- /dev/null
+++ b/target/linux/ramips/dts/mt7620a_mt7610e_eval.dts
@@ -0,0 +1,99 @@
+/dts-v1/;
+
+/include/ "mt7620a.dtsi"
+
+/ {
+	compatible = "ralink,mt7620a-eval-board", "ralink,mt7620a-soc";
+	model = "Ralink MT7620A evaluation board";
+
+	memory@0 {
+		reg = <0x0 0x2000000>;
+	};
+
+	chosen {
+		bootargs = "console=ttyS0,57600";
+	};
+
+	palmbus@10000000 {
+		sysc@0 {
+			ralink,pinmux = "spi", "uartlite", "mdio", "wled", "ephy", "rgmii1", "rgmii2";
+			ralink,gpiomux = "i2c", "jtag";
+			ralink,uartmux = "gpio";
+			ralink,wdtmux = <1>;
+		};
+
+		gpio0: gpio@600 {
+			status = "okay";
+		};
+
+		spi@b00 {
+			status = "okay";
+		
+			m25p80@0 {
+				#address-cells = <1>;
+				#size-cells = <1>;
+				compatible = "en25q64";
+				reg = <0 0>;
+				linux,modalias = "m25p80", "en25q64";
+				spi-max-frequency = <10000000>;
+
+				partition@0 {
+					label = "u-boot";
+					reg = <0x0 0x30000>;
+					read-only;
+				};
+
+				partition@30000 {
+					label = "u-boot-env";
+					reg = <0x30000 0x10000>;
+					read-only;
+				};
+
+				factory: partition@40000 {
+					label = "factory";
+					reg = <0x40000 0x10000>;
+					read-only;
+				};
+
+				partition@50000 {
+					label = "firmware";
+					reg = <0x50000 0x7b0000>;
+				};
+			};
+		};
+	};
+
+	ethernet@10100000 {
+		status = "okay";
+	};
+
+	gsw@10110000 {
+		status = "okay";
+		ralink,port4 = "ephy";
+	};
+
+	sdhci@10130000 {
+		status = "okay";
+	};
+
+	pcie@10140000 {
+		status = "okay";
+	};
+
+	gpio-keys-polled {
+		compatible = "gpio-keys";
+		#address-cells = <1>;
+		#size-cells = <0>;
+		poll-interval = <20>;
+		wps {
+			label = "wps";
+			gpios = <&gpio0 12 1>;
+			linux,code = <0x100>;
+		};
+		reset {
+			label = "reset";
+			gpios = <&gpio0 13 1>;
+			linux,code = <0x101>;
+		};
+	};
+};
diff --git a/target/linux/ramips/dts/rt2880.dtsi b/target/linux/ramips/dts/rt2880.dtsi
index 637409f..b513148 100644
--- a/target/linux/ramips/dts/rt2880.dtsi
+++ b/target/linux/ramips/dts/rt2880.dtsi
@@ -13,10 +13,6 @@
 		bootargs = "console=ttyS0,57600";
 	};
 
-	memorydetect {
-		ralink,memory = <0x8000000 0x200000 0x8000000>;
-	};
-
 	cpuintc: cpuintc@0 {
 		#address-cells = <0>;
 		#interrupt-cells = <1>;
diff --git a/target/linux/ramips/dts/rt3050.dtsi b/target/linux/ramips/dts/rt3050.dtsi
index 45d9238..29cd536 100644
--- a/target/linux/ramips/dts/rt3050.dtsi
+++ b/target/linux/ramips/dts/rt3050.dtsi
@@ -13,10 +13,6 @@
 		bootargs = "console=ttyS0,57600";
 	};
 
-	memorydetect {
-		ralink,memory = <0x0 0x200000 0x4000000>;
-	};
-
 	cpuintc: cpuintc@0 {
 		#address-cells = <0>;
 		#interrupt-cells = <1>;
@@ -48,12 +44,21 @@
 		watchdog@120 {
 			compatible = "ralink,rt3052-wdt", "ralink,rt2880-wdt";
 			reg = <0x120 0x10>;
+
+			resets = <&rstctrl 8>;
+			reset-names = "wdt";
+
+			interrupt-parent = <&intc>;
+			interrupts = <1>;
 		};
 
 		intc: intc@200 {
 			compatible = "ralink,rt3052-intc", "ralink,rt2880-intc";
 			reg = <0x200 0x100>;
 
+			resets = <&rstctrl 19>;
+			reset-names = "intc";
+
 			interrupt-controller;
 			#interrupt-cells = <1>;
 
@@ -64,6 +69,27 @@
 		memc@300 {
 			compatible = "ralink,rt3052-memc", "ralink,rt3050-memc";
 			reg = <0x300 0x100>;
+
+			resets = <&rstctrl 20>;
+			reset-names = "mc";
+
+			interrupt-parent = <&intc>;
+			interrupts = <3>;
+		};
+
+		uart@500 {
+			compatible = "ralink,rt5350-uart", "ralink,rt2880-uart", "ns16550a";
+			reg = <0x500 0x100>;
+
+			resets = <&rstctrl 12>;
+			reset-names = "uart";
+
+			interrupt-parent = <&intc>;
+			interrupts = <5>;
+
+			reg-shift = <2>;
+
+			status = "disabled";
 		};
 
 		gpio0: gpio@600 {
@@ -79,6 +105,12 @@
 						20 24 28 2c
 						30 34 ];
 
+			resets = <&rstctrl 13>;
+			reset-names = "pio";
+
+			interrupt-parent = <&intc>;
+			interrupts = <6>;
+
 			status = "disabled";
 		};
 
@@ -117,6 +149,10 @@
 		spi@b00 {
 			compatible = "ralink,rt3050-spi", "ralink,rt2880-spi";
 			reg = <0xb00 0x100>;
+			
+			resets = <&rstctrl 18>;
+			reset-names = "spi";
+
 			#address-cells = <1>;
 			#size-cells = <0>;
 
@@ -126,6 +162,9 @@
 		uartlite@c00 {
 			compatible = "ralink,rt3052-uart", "ralink,rt2880-uart", "ns16550a";
 			reg = <0xc00 0x100>;
+ 
+			resets = <&rstctrl 19>;
+			reset-names = "uartl";
 
 			interrupt-parent = <&intc>;
 			interrupts = <12>;
@@ -135,6 +174,11 @@
 
 	};
 
+	rstctrl: rstctrl {
+		compatible = "ralink,rt3050-reset", "ralink,rt2880-reset";
+		#reset-cells = <1>;
+	};
+
 	ethernet@10100000 {
 		compatible = "ralink,rt3050-eth";
 		reg = <0x10100000 10000>;
diff --git a/target/linux/ramips/dts/rt3352.dtsi b/target/linux/ramips/dts/rt3352.dtsi
index 9c7c268..e4d35d8 100644
--- a/target/linux/ramips/dts/rt3352.dtsi
+++ b/target/linux/ramips/dts/rt3352.dtsi
@@ -13,10 +13,6 @@
 		bootargs = "console=ttyS0,57600";
 	};
 
-	memorydetect {
-		ralink,memory = <0x0 0x200000 0x10000000>;
-	};
-
 	cpuintc: cpuintc@0 {
 		#address-cells = <0>;
 		#interrupt-cells = <1>;
@@ -48,6 +44,12 @@
 		watchdog@120 {
 			compatible = "ralink,rt3352-wdt", "ralink,rt2880-wdt";
 			reg = <0x120 0x10>;
+
+			resets = <&rstctrl 8>;
+			reset-names = "wdt";
+
+			interrupt-parent = <&intc>;
+			interrupts = <1>;
 		};
 
 		intc: intc@200 {
@@ -64,6 +66,27 @@
 		memc@300 {
 			compatible = "ralink,rt3352-memc", "ralink,rt3050-memc";
 			reg = <0x300 0x100>;
+
+			resets = <&rstctrl 20>;
+			reset-names = "mc";
+
+			interrupt-parent = <&intc>;
+			interrupts = <3>;
+		};
+
+		uart@500 {
+			compatible = "ralink,rt3352-uart", "ralink,rt2880-uart", "ns16550a";
+			reg = <0x500 0x100>;
+
+			resets = <&rstctrl 12>;
+			reset-names = "uart";
+
+			interrupt-parent = <&intc>;
+			interrupts = <5>;
+
+			reg-shift = <2>;
+
+			status = "disabled";
 		};
 
 		gpio0: gpio@600 {
@@ -78,6 +101,11 @@
 			ralink,register-map = [ 00 04 08 0c
 						20 24 28 2c
 						30 34 ];
+			resets = <&rstctrl 13>;
+			reset-names = "pio";
+
+			interrupt-parent = <&intc>;
+			interrupts = <6>;
 
 			status = "disabled";
 		};
@@ -120,6 +148,9 @@
 			#address-cells = <1>;
 			#size-cells = <1>;
 
+			resets = <&rstctrl 18>;
+			reset-names = "spi";
+	
 			status = "disabled";
 		};
 
@@ -127,6 +158,9 @@
 			compatible = "ralink,rt3352-uart", "ralink,rt2880-uart", "ns16550a";
 			reg = <0xc00 0x100>;
 
+			resets = <&rstctrl 19>;
+			reset-names = "uartl";
+
 			interrupt-parent = <&intc>;
 			interrupts = <12>;
 
@@ -134,6 +168,11 @@
 		};
 	};
 
+	rstctrl: rstctrl {
+		compatible = "ralink,rt3352-reset", "ralink,rt2880-reset";
+		#reset-cells = <1>;
+	};
+
 	ethernet@10100000 {
 		compatible = "ralink,rt3352-eth", "ralink,rt3050-eth";
 		reg = <0x10100000 10000>;
diff --git a/target/linux/ramips/dts/rt3883.dtsi b/target/linux/ramips/dts/rt3883.dtsi
index 6f824d5..046c9e9 100644
--- a/target/linux/ramips/dts/rt3883.dtsi
+++ b/target/linux/ramips/dts/rt3883.dtsi
@@ -17,10 +17,6 @@
 		spi0 = &spi0;
 	};
 
-	memorydetect {
-		ralink,memory = <0x0 0x200000 0x10000000>;
-	};
-
 	cpuintc: cpuintc@0 {
 		#address-cells = <0>;
 		#interrupt-cells = <1>;
@@ -52,12 +48,21 @@
 		watchdog@120 {
 			compatible = "ralink,rt3883-wdt", "ralink,rt2880-wdt";
 			reg = <0x120 0x10>;
+
+			resets = <&rstctrl 8>;
+			reset-names = "wdt";
+
+			interrupt-parent = <&intc>;
+			interrupts = <1>;
 		};
 
 		intc: intc@200 {
 			compatible = "ralink,rt3883-intc", "ralink,rt2880-intc";
 			reg = <0x200 0x100>;
 
+			resets = <&rstctrl 19>;
+			reset-names = "intc";
+
 			interrupt-controller;
 			#interrupt-cells = <1>;
 
@@ -68,12 +73,39 @@
 		memc@300 {
 			compatible = "ralink,rt3883-memc", "ralink,rt3050-memc";
 			reg = <0x300 0x100>;
+
+			resets = <&rstctrl 20>;
+			reset-names = "mc";
+
+			interrupt-parent = <&intc>;
+			interrupts = <3>;
+		};
+
+		uart@500 {
+			compatible = "ralink,rt3883-uart", "ralink,rt2880-uart", "ns16550a";
+			reg = <0x500 0x100>;
+
+			resets = <&rstctrl 12>;
+			reset-names = "uart";
+
+			interrupt-parent = <&intc>;
+			interrupts = <5>;
+
+			reg-shift = <2>;
+
+			status = "disabled";
 		};
 
 		gpio0: gpio@600 {
 			compatible = "ralink,rt3883-gpio", "ralink,rt2880-gpio";
 			reg = <0x600 0x34>;
 
+			resets = <&rstctrl 13>;
+			reset-names = "pio";
+
+			interrupt-parent = <&intc>;
+			interrupts = <6>;
+
 			gpio-controller;
 			#gpio-cells = <2>;
 
@@ -140,6 +172,9 @@
 			#address-cells = <1>;
 			#size-cells = <0>;
 
+			resets = <&rstctrl 18>;
+			reset-names = "spi";
+
 			status = "disabled";
 		};
 
@@ -147,6 +182,9 @@
 			compatible = "ralink,rt3883-uart", "ralink,rt2880-uart", "ns16550a";
 			reg = <0xc00 0x100>;
 
+			resets = <&rstctrl 19>;
+			reset-names = "uartl";
+
 			interrupt-parent = <&intc>;
 			interrupts = <12>;
 
@@ -163,6 +201,11 @@
 
 		status = "disabled";
 
+		port@0 {
+			compatible = "lantiq,rt3883-port", "ralink,eth-port";
+			reg = <0>;
+		};
+
 		mdio-bus {
 			#address-cells = <1>;
 			#size-cells = <0>;
@@ -171,6 +214,11 @@
 		};
 	};
 
+	rstctrl: rstctrl {
+		compatible = "ralink,rt3883-reset", "ralink,rt2880-reset";
+		#reset-cells = <1>;
+	};
+
 	pci@10140000 {
 		compatible = "ralink,rt3883-pci";
 		reg = <0x10140000 0x20000>;
@@ -257,6 +305,13 @@
 		};
 	};
 
+	ubsphy {
+		compatible = "ralink,rt3xxx-usbphy";
+
+		resets = <&rstctrl 22 &rstctrl 25>;
+		reset-names = "host", "device";
+	};
+
 	wmac@10180000 {
 		compatible = "ralink,rt3883-wmac", "ralink,rt2880-wmac";
 		reg = <0x10180000 40000>;
diff --git a/target/linux/ramips/dts/rt5350.dtsi b/target/linux/ramips/dts/rt5350.dtsi
index c48d781..e132699 100644
--- a/target/linux/ramips/dts/rt5350.dtsi
+++ b/target/linux/ramips/dts/rt5350.dtsi
@@ -13,10 +13,6 @@
 		bootargs = "console=ttyS0,57600";
 	};
 
-	memorydetect {
-		ralink,memory = <0x0 0x200000 0x4000000>;
-	};
-
 	cpuintc: cpuintc@0 {
 		#address-cells = <0>;
 		#interrupt-cells = <1>;
@@ -48,12 +44,21 @@
 		watchdog@120 {
 			compatible = "ralink,rt5350-wdt", "ralink,rt2880-wdt";
 			reg = <0x120 0x10>;
+
+			resets = <&rstctrl 8>;
+			reset-names = "wdt";
+
+			interrupt-parent = <&intc>;
+			interrupts = <1>;
 		};
 
 		intc: intc@200 {
 			compatible = "ralink,rt5350-intc", "ralink,rt2880-intc";
 			reg = <0x200 0x100>;
 
+			resets = <&rstctrl 19>;
+			reset-names = "intc";
+
 			interrupt-controller;
 			#interrupt-cells = <1>;
 
@@ -64,12 +69,39 @@
 		memc@300 {
 			compatible = "ralink,rt5350-memc", "ralink,rt3050-memc";
 			reg = <0x300 0x100>;
+
+			resets = <&rstctrl 20>;
+			reset-names = "mc";
+
+			interrupt-parent = <&intc>;
+			interrupts = <3>;
+		};
+
+		uart@500 {
+			compatible = "ralink,rt5350-uart", "ralink,rt2880-uart", "ns16550a";
+			reg = <0x500 0x100>;
+
+			resets = <&rstctrl 12>;
+			reset-names = "uart";
+
+			interrupt-parent = <&intc>;
+			interrupts = <5>;
+
+			reg-shift = <2>;
+
+			status = "disabled";
 		};
 
 		gpio0: gpio@600 {
 			compatible = "ralink,rt5350-gpio", "ralink,rt2880-gpio";
 			reg = <0x600 0x34>;
 
+			resets = <&rstctrl 13>;
+			reset-names = "pio";
+
+			interrupt-parent = <&intc>;
+			interrupts = <6>;
+
 			gpio-controller;
 			#gpio-cells = <2>;
 
@@ -86,6 +118,9 @@
 			compatible = "ralink,rt5350-gpio", "ralink,rt2880-gpio";
 			reg = <0x638 0x24>;
 
+			interrupt-parent = <&intc>;
+			interrupts = <6>;
+
 			gpio-controller;
 			#gpio-cells = <2>;
 
@@ -102,6 +137,9 @@
 			compatible = "ralink,rt5350-gpio", "ralink,rt2880-gpio";
 			reg = <0x660 0x24>;
 
+			interrupt-parent = <&intc>;
+			interrupts = <6>;
+
 			gpio-controller;
 			#gpio-cells = <2>;
 
@@ -114,9 +152,26 @@
 			status = "disabled";
 		};
 
+		i2c@900 {
+			compatible = "link,rt5350-i2c", "ralink,rt2880-i2c";
+			reg = <0x900 0x100>;
+
+			resets = <&rstctrl 16>;
+			reset-names = "i2c";
+
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			status = "disabled";
+		};
+
 		spi@b00 {
 			compatible = "ralink,rt5350-spi", "ralink,rt2880-spi";
 			reg = <0xb00 0x100>;
+
+			resets = <&rstctrl 18>;
+			reset-names = "spi";
+
 			#address-cells = <1>;
 			#size-cells = <1>;
 
@@ -127,15 +182,38 @@
 			compatible = "ralink,rt5350-uart", "ralink,rt2880-uart", "ns16550a";
 			reg = <0xc00 0x100>;
 
+			resets = <&rstctrl 19>;
+			reset-names = "uartl";
+
 			interrupt-parent = <&intc>;
 			interrupts = <12>;
 
 			reg-shift = <2>;
 		};
+
+		systick@d00 {
+			compatible = "ralink,rt5350-systick", "ralink,cevt-systick";
+			reg = <0xd00 0x10>;
+
+			interrupt-parent = <&cpuintc>;
+			interrupts = <7>;
+		};
+	};
+
+	rstctrl: rstctrl {
+		compatible = "ralink,rt5350-reset", "ralink,rt2880-reset";
+		#reset-cells = <1>;
+	};
+
+	ubsphy {
+		compatible = "ralink,rt3xxx-usbphy";
+
+		resets = <&rstctrl 22 &rstctrl 25>;
+		reset-names = "host", "device";
 	};
 
 	ethernet@10100000 {
-		compatible = "ralink,rt5350-eth", "ralink,rt3050-eth";
+		compatible = "ralink,rt5350-eth";
 		reg = <0x10100000 10000>;
 
 		interrupt-parent = <&cpuintc>;
@@ -145,7 +223,7 @@
 	};
 
 	esw@10110000 {
-		compatible = "ralink,rt5350-esw", "ralink,rt3050-esw";
+		compatible = "ralink,rt3050-esw";
 		reg = <0x10110000 8000>;
 
 		interrupt-parent = <&intc>;
@@ -167,22 +245,18 @@
 	};
 
 	ehci@101c0000 {
-		compatible = "ralink,rt5350-ehci", "ehci-platform";
+		compatible = "ralink,rt3xxx-ehci", "ehci-platform";
 		reg = <0x101c0000 0x1000>;
 
 		interrupt-parent = <&intc>;
 		interrupts = <18>;
-
-		status = "disabled";
 	};
 
 	ohci@101c1000 {
-		compatible = "ralink,rt5350-ohci", "ohci-platform";
+		compatible = "ralink,rt3xxx-ohci", "ohci-platform";
 		reg = <0x101c1000 0x1000>;
 
 		interrupt-parent = <&intc>;
 		interrupts = <18>;
-
-		status = "disabled";
 	};
 };