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dd3ec40d3d
In DTS Checklist[1] we're now demanding proper generic node names, as the name of a node should reflect the function of the device and use generic name for that[2]. Everybody seems to be copy&pasting from DTS files available in the repository today, so let's unify that naming there as well and provide proper examples. 1. https://openwrt.org/submitting-patches#dts_checklist 2. https://github.com/devicetree-org/devicetree-specification/blob/master/source/devicetree-basics.rst#generic-names-recommendation Signed-off-by: Petr Štetiar <ynezz@true.cz> Signed-off-by: Christian Lamparter <chunkeey@gmail.com> [split up]
188 lines
2.8 KiB
Plaintext
188 lines
2.8 KiB
Plaintext
/dts-v1/;
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#include "mt7620a.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 = "sercomm,na930", "ralink,mt7620a-soc";
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model = "Sercomm NA930";
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aliases {
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led-boot = &led_power;
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led-failsafe = &led_power;
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led-running = &led_power;
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led-upgrade = &led_power;
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};
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chosen {
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bootargs = "console=ttyS1,57600";
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};
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nand {
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compatible = "mtk,mt7620-nand";
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partitions {
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compatible = "fixed-partitions";
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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 0x20000>;
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read-only;
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};
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partition@200000 {
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label = "factory";
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reg = <0x200000 0x40000>;
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read-only;
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};
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partition@240000 {
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label = "Config";
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reg = <0x240000 0x400000>;
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read-only;
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};
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partition@640000 {
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compatible = "denx,uimage";
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label = "firmware";
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reg = <0x640000 0x1400000>;
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};
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};
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};
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keys {
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compatible = "gpio-keys-polled";
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poll-interval = <20>;
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reset {
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label = "reset";
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gpios = <&gpio0 11 GPIO_ACTIVE_LOW>;
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linux,code = <KEY_RESTART>;
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};
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zwave {
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label = "zwave";
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gpios = <&gpio0 12 GPIO_ACTIVE_LOW>;
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linux,code = <BTN_0>;
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};
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wps {
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label = "wps";
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gpios = <&gpio0 14 GPIO_ACTIVE_LOW>;
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linux,code = <KEY_WPS_BUTTON>;
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};
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};
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leds {
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compatible = "gpio-leds";
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zwave {
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label = "na930:blue:zwave";
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gpios = <&gpio2 0 GPIO_ACTIVE_LOW>;
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};
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status {
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label = "na930:blue:status";
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gpios = <&gpio2 26 GPIO_ACTIVE_LOW>;
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trigger-sources = <&ohci_port1>, <&ehci_port1>;
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linux,default-trigger = "usbport";
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};
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service {
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label = "na930:blue:service";
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gpios = <&gpio2 28 GPIO_ACTIVE_LOW>;
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};
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led_power: power {
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label = "na930:blue:power";
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gpios = <&gpio2 29 GPIO_ACTIVE_LOW>;
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};
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};
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gpio_export {
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compatible = "gpio-export";
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#size-cells = <0>;
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telit {
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gpio-export,name = "telit";
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gpio-export,output = <1>;
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gpios = <&gpio0 13 GPIO_ACTIVE_HIGH>;
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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", "rgmii2", "spi", "ephy";
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ralink,function = "gpio";
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};
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uartf_gpio {
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ralink,group = "uartf";
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ralink,function = "gpio uartf";
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};
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};
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};
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&uart {
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status = "okay";
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};
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&gpio1 {
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status = "okay";
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};
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&gpio2 {
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status = "okay";
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};
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ðernet {
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status = "okay";
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pinctrl-names = "default";
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pinctrl-0 = <&rgmii1_pins &mdio_pins>;
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mediatek,portmap = "llllw";
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port@4 {
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status = "okay";
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phy-handle = <&phy4>;
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phy-mode = "rgmii";
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};
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port@5 {
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status = "okay";
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phy-handle = <&phy5>;
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phy-mode = "rgmii";
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};
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mdio-bus {
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status = "okay";
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phy4: ethernet-phy@4 {
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reg = <4>;
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phy-mode = "rgmii";
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};
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phy5: ethernet-phy@5 {
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reg = <5>;
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phy-mode = "rgmii";
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};
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};
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};
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&gsw {
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mediatek,port4 = "gmac";
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};
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&ehci {
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status = "okay";
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};
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&ohci {
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status = "okay";
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};
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