ramips: add support for dir810l and asus rp-n53

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

SVN-Revision: 37780

1 files changed, 149 insertions, 0 deletions

diff --git a/target/linux/ramips/dts/RP-N53.dts b/target/linux/ramips/dts/RP-N53.dts
new file mode 100644
index 0000000000..d48bb08638
--- /dev/null
+++ b/target/linux/ramips/dts/RP-N53.dts
@@ -0,0 +1,149 @@
+/dts-v1/;
+
+/include/ "mt7620a.dtsi"
+
+/ {
+	compatible = "asus,rp-n53", "ralink,mt7620a-soc";
+	model = "Asus RP-N53";
+
+	chosen {
+		bootargs = "console=ttyS0,57600";
+	};
+
+	palmbus@10000000 {
+		sysc@0 {
+			ralink,pinmux = "spi", "uartlite", "wled", "ephy", "i2c";
+			ralink,gpiomux = "jtag", "mdio", "rgmii1", "rgmii1";
+			ralink,uartmux = "gpio";
+			ralink,wdtmux = <1>;
+		};
+
+		gpio0: gpio@600 {
+			status = "okay";
+		};
+
+		gpio1: gpio@638 {
+			status = "okay";
+		};
+
+		i2c@900 {
+			status = "okay";
+		};
+
+		spi@b00 {
+			status = "okay";
+		
+			m25p80@0 {
+				#address-cells = <1>;
+				#size-cells = <1>;
+				compatible = "mx25l6405d";
+				reg = <0 0>;
+				linux,modalias = "m25p80";
+				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>;
+				};
+			};
+		};
+	};
+
+	codec {
+		compatible = "ralink,mt7620-audio";
+	};
+
+	ethernet@10100000 {
+		status = "okay";
+	};
+
+	gsw@10110000 {
+		status = "okay";
+		ralink,port4 = "ephy";
+	};
+
+	pcie@10140000 {
+		status = "okay";
+	};
+
+	gpio-keys-polled {
+		compatible = "gpio-keys-polled";
+		#address-cells = <1>;
+		#size-cells = <0>;
+		poll-interval = <20>;
+		touch {
+			label = "touch";
+			gpios = <&gpio1 0 1>;
+			linux,code = <0x100>;
+		};
+		wps {
+			label = "wps";
+			gpios = <&gpio1 1 1>;
+			linux,code = <0x100>;
+		};
+		reset {
+			label = "reset";
+			gpios = <&gpio1 2 1>;
+			linux,code = <0x100>;
+		};
+		audio {
+			label = "audio";
+			gpios = <&gpio1 3 0>;
+			linux,code = <0x101>;
+		};
+	};
+
+	gpio-leds {
+		compatible = "gpio-leds";
+		backlight {
+			label = "asus:white:back";
+			gpios = <&gpio1 4 1>;
+		};
+		wifi0 {
+			label = "asus:blue:5g3";
+			gpios = <&gpio1 5 1>;
+		};
+		wifi1 {
+			label = "asus:blue:5g2";
+			gpios = <&gpio1 6 1>;
+		};
+		wifi2 {
+			label = "asus:blue:5g1";
+			gpios = <&gpio1 7 1>;
+		};
+		wifi3 {
+			label = "asus:blue:wifi";
+			gpios = <&gpio1 8 1>;
+		};
+		wifi4 {
+			label = "asus:blue:2g1";
+			gpios = <&gpio1 9 1>;
+		};
+		wifi5 {
+			label = "asus:blue:2g2";
+			gpios = <&gpio1 10 1>;
+		};
+		wifi6 {
+			label = "asus:blue:2g3";
+			gpios = <&gpio1 11 1>;
+		};
+	};
+};