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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]
160 lines
2.5 KiB
Plaintext
160 lines
2.5 KiB
Plaintext
/dts-v1/;
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#include "mt7621.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 = "mtc,wr1201", "mediatek,mt7621-soc";
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model = "MTC Wireless Router WR1201";
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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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memory@0 {
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device_type = "memory";
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reg = <0x0 0x8000000>;
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};
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chosen {
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bootargs = "console=ttyS0,57600";
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};
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leds {
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compatible = "gpio-leds";
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led_power: power {
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label = "wr1201:green:power";
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gpios = <&gpio0 24 GPIO_ACTIVE_LOW>;
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};
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usb {
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label = "wr1201:green:usb";
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gpios = <&gpio0 22 GPIO_ACTIVE_LOW>;
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trigger-sources = <&xhci_ehci_port1>, <&ehci_port2>;
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linux,default-trigger = "usbport";
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};
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eth_link {
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label = "wr1201:green:eth_link";
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gpios = <&gpio0 26 GPIO_ACTIVE_LOW>;
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};
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wps {
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label = "wr1201:green:wps";
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gpios = <&gpio0 23 GPIO_ACTIVE_LOW>;
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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 25 GPIO_ACTIVE_LOW>;
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linux,code = <KEY_RESTART>;
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};
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};
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};
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&spi0 {
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status = "okay";
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flash@0 {
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compatible = "jedec,spi-nor";
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reg = <0>;
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spi-max-frequency = <10000000>;
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m25p,chunked-io = <32>;
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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 = "Bootloader";
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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 = "Config";
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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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compatible = "denx,uimage";
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label = "firmware";
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reg = <0x50000 0xfa0000>;
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};
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partition@ff0000 {
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label = "Second_Config";
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reg = <0xff0000 0x10000>;
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read-only;
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};
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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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&sdhci {
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status = "okay";
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};
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&pcie {
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status = "okay";
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};
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&pcie0 {
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wifi@0,0 {
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reg = <0x0000 0 0 0 0>;
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mediatek,mtd-eeprom = <&factory 0x8000>;
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ieee80211-freq-limit = <5000000 6000000>;
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led {
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led-sources = <2>;
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led-active-low;
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};
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};
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};
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&pcie1 {
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wifi@0,0 {
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reg = <0x0000 0 0 0 0>;
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mediatek,mtd-eeprom = <&factory 0x0000>;
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ieee80211-freq-limit = <2400000 2500000>;
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led {
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led-sources = <2>;
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led-active-low;
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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 = "rgmii2";
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ralink,function = "gpio";
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};
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};
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};
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