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41cc7edc15
The "/dts-v1/;" identifier is supposed to be present once at the top of a device tree file after the includes have been processed. In ath79, we therefore requested to have in the DTS files so far, and omit it in the DTSI files. However, essentially the syntax of the parent ath79.dtsi file already determines the DTS version, so putting it into the DTS files is just a useless repetition. Consequently, this patch puts the dts-v1 statement into the parent ath79.dtsi, which is (indirectly) included by all DTS files. All other occurences are removed. Since the dts-v1 statement needs to be before any other definitions, this also moves the includes to make sure the ath79.dtsi or its descendants are always included first. Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
142 lines
2.1 KiB
Plaintext
142 lines
2.1 KiB
Plaintext
// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
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#include "ar7242.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 = "qca,ar7242";
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model = "Ubiquiti Networks SW board";
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chosen {
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bootargs = "console=ttyS0,115200n8";
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};
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aliases {
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led-boot = &led_usr;
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led-failsafe = &led_usr;
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led-running = &led_usr;
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led-upgrade = &led_usr;
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};
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leds {
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compatible = "gpio-leds";
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led_usr: usr {
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label = "ubnt:yellow:usr";
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gpios = <&gpio 13 GPIO_ACTIVE_HIGH>;
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};
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};
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keys {
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compatible = "gpio-keys";
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reset {
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linux,code = <KEY_RESTART>;
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gpios = <&gpio 12 GPIO_ACTIVE_LOW>;
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debounce-interval = <60>;
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};
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};
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gpio_spi {
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compatible = "spi-gpio";
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#address-cells = <0x1>;
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ranges;
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sck-gpios = <&gpio 16 GPIO_ACTIVE_HIGH>;
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mosi-gpios = <&gpio 15 GPIO_ACTIVE_HIGH>;
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cs-gpios = <&gpio 14 GPIO_ACTIVE_HIGH>;
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num-chipselects = <1>;
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gpio_hc595: gpio_spi@0 {
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compatible = "fairchild,74hc595";
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reg = <0>;
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registers-number = <2>;
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spi-max-frequency = <100000>;
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enable-gpios = <&gpio 7 GPIO_ACTIVE_HIGH>;
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gpio-controller;
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#gpio-cells = <2>;
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};
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};
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};
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&spi {
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status = "okay";
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num-cs = <1>;
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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 = <25000000>;
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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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reg = <0x000000 0x040000>;
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label = "u-boot";
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read-only;
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};
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partition@40000 {
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reg = <0x040000 0x010000>;
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label = "u-boot-env";
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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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reg = <0x050000 0x760000>;
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label = "firmware";
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};
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partition@7b0000 {
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reg = <0x7b0000 0x040000>;
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label = "cfg";
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read-only;
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};
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art: partition@7f0000 {
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reg = <0x7f0000 0x010000>;
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label = "art";
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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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&usb_phy {
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status = "okay";
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};
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&usb {
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#address-cells = <1>;
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#size-cells = <0>;
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status = "okay";
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hub_port: port@1 {
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reg = <1>;
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#trigger-source-cells = <0>;
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};
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};
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&pcie {
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status = "okay";
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};
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&uart {
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status = "okay";
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};
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ð1 {
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status = "okay";
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mtd-mac-address = <&art 0x6>;
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};
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