70b192f573
Use the GPIO dt-bindings macros and add compatible strings in the ramips device tree source files. Signed-off-by: L. D. Pinney <ldpinney@gmail.com> Signed-off-by: Mathias Kresin <dev@kresin.me>
119 lines
1.8 KiB
Text
119 lines
1.8 KiB
Text
/dts-v1/;
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#include "rt3050.dtsi"
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#include <dt-bindings/gpio/gpio.h>
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#include <dt-bindings/input/input.h>
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/ {
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compatible = "aximcom,mr-102n", "ralink,rt3052-soc";
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model = "AXIMCom MR-102N";
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cfi@1f000000 {
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compatible = "cfi-flash";
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reg = <0x1f000000 0x800000>;
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bank-width = <2>;
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device-width = <2>;
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#address-cells = <1>;
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#size-cells = <1>;
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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 0x790000>;
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};
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partition@7e0000 {
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label = "nvram";
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reg = <0x7e0000 0x10000>;
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};
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partition@7f0000 {
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label = "nvram_backup";
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reg = <0x7f0000 0x10000>;
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};
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};
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gpio-leds {
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compatible = "gpio-leds";
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usb {
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label = "mr-102n:green:usb";
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gpios = <&gpio0 8 GPIO_ACTIVE_LOW>;
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};
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status {
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label = "mr-102n:amber:status";
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gpios = <&gpio0 9 GPIO_ACTIVE_LOW>;
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};
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wlan {
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label = "mr-102n:green:wlan";
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gpios = <&gpio0 11 GPIO_ACTIVE_LOW>;
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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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reset {
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label = "reset";
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gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
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linux,code = <KEY_RESTART>;
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};
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wps {
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label = "wps";
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gpios = <&gpio0 18 GPIO_ACTIVE_LOW>;
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linux,code = <KEY_WPS_BUTTON>;
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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", "jtag", "rgmii", "mdio", "uartf";
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ralink,function = "gpio";
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};
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};
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};
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ðernet {
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mtd-mac-address = <&factory 0x4>;
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};
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&esw {
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status = "okay";
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#mediatek,portmap = <0x3e>;
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mediatek,portmap = <0x2f>;
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};
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&wmac {
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ralink,mtd-eeprom = <&factory 0>;
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};
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&otg {
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status = "okay";
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};
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