139 lines
2.3 KiB
Plaintext
139 lines
2.3 KiB
Plaintext
/dts-v1/;
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/include/ "mt7620a.dtsi"
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/ {
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compatible = "ralink,mt7620a-soc";
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model = "Buffalo WHR-300HP2";
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palmbus@10000000 {
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gpio2: gpio@660 {
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status = "okay";
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};
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spi@b00 {
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status = "okay";
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m25p80@0 {
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#address-cells = <1>;
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#size-cells = <1>;
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compatible = "en25q64";
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reg = <0 0>;
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linux,modalias = "m25p80", "s25fl064k";
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spi-max-frequency = <10000000>;
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partition@0 {
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label = "u-boot";
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reg = <0x0 0x30000>;
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read-only;
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};
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partition@30000 {
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label = "u-boot-env";
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reg = <0x30000 0x10000>;
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read-only;
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};
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factory: partition@40000 {
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label = "factory";
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reg = <0x40000 0x10000>;
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read-only;
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};
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partition@50000 {
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label = "firmware";
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reg = <0x50000 0x5b0000>;
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};
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partition@600000 {
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label = "usercfg";
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reg = <0x600000 0x100000>;
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};
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};
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};
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};
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pinctrl {
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state_default: pinctrl0 {
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gpio {
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ralink,group = "i2c", "uartf", "rgmii1", "rgmii2", "wled", "nd_sd";
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ralink,function = "gpio";
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};
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pa {
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ralink,group = "pa";
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ralink,function = "pa";
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};
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};
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};
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ethernet@10100000 {
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pinctrl-names = "default";
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pinctrl-0 = <&ephy_pins>;
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ralink,port-map = "llllw";
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};
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gsw@10110000 {
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ralink,port4 = "ephy";
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};
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gpio-leds {
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compatible = "gpio-leds";
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power {
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label = "buffalo:red:power";
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gpios = <&gpio0 7 1>;
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};
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status {
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label = "buffalo:green:status";
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gpios = <&gpio0 8 1>;
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};
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power2 {
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label = "buffalo:green:power";
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gpios = <&gpio0 9 1>;
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};
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status2 {
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label = "buffalo:orange:status";
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gpios = <&gpio0 10 1>;
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};
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internet {
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label = "buffalo:green:internet";
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gpios = <&gpio2 17 1>;
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};
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router {
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label = "buffalo:green:router";
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gpios = <&gpio2 18 1>;
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};
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router2 {
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label = "buffalo:orange:router";
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gpios = <&gpio2 19 1>;
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};
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};
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gpio-keys-polled {
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compatible = "gpio-keys-polled";
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#address-cells = <1>;
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#size-cells = <0>;
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poll-interval = <20>;
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s1 {
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label = "reset";
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gpios = <&gpio2 12 1>;
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linux,code = <0x100>;
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};
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s2 {
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label = "aoss";
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gpios = <&gpio2 13 1>;
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linux,code = <0x101>;
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};
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s3 {
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label = "ap";
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gpios = <&gpio2 14 1>;
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linux,code = <0x102>;
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};
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s4 {
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label = "bridge";
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gpios = <&gpio2 15 1>;
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linux,code = <0x103>;
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};
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};
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};
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