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3a4b751110
The uart node is enabled on all devices except one (GL-USB150 *). Thus, let's not have a few hundred nodes to enable it, but do not disable it in the first place. Where the majority of devices is using it, also move the serial0 alias to the DTSI. *) Since GL-USB150 even defines serial0 alias, the missing uart is probably just a mistake. Anyway, disable it for now so this patch stays cosmetic. Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
157 lines
2.3 KiB
Plaintext
157 lines
2.3 KiB
Plaintext
// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
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#include "ar9344.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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model = "Samsung WAM250";
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compatible = "samsung,wam250", "qca,ar9344";
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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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keys {
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compatible = "gpio-keys";
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reset {
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label = "reset";
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linux,code = <KEY_RESTART>;
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gpios = <&gpio 17 GPIO_ACTIVE_LOW>;
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debounce-interval = <60>;
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};
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wps {
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label = "wps";
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linux,code = <KEY_WPS_BUTTON>;
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gpios = <&gpio 1 GPIO_ACTIVE_LOW>;
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debounce-interval = <60>;
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};
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};
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leds {
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compatible = "gpio-leds";
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lan {
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label = "white:lan";
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gpios = <&gpio 13 GPIO_ACTIVE_LOW>;
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};
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led_power: power {
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label = "white:power";
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gpios = <&gpio 15 GPIO_ACTIVE_LOW>;
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default-state = "keep";
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};
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repeater {
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label = "white:repeater";
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gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
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};
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wlan {
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label = "white:wlan";
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gpios = <&gpio 12 GPIO_ACTIVE_LOW>;
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linux,default-trigger = "phy0tpt";
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};
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};
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};
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ð0 {
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status = "okay";
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phy-handle = <&swphy0>;
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mtd-mac-address = <&art 0x1002>;
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mtd-mac-address-increment = <1>;
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gmac-config {
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device = <&gmac>;
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switch-phy-swap = <1>;
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};
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};
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ð1 {
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status = "okay";
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mtd-mac-address = <&art 0x1002>;
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};
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&gpio {
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lna0 {
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line-name = "wam250:ext:lna0";
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gpios = <19 GPIO_ACTIVE_HIGH>;
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output-high;
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gpio-hog;
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};
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};
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&ref {
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clock-frequency = <40000000>;
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};
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&spi {
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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 = <50000000>;
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m25p,fast-read;
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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 = <0x000000 0x040000>;
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read-only;
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};
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partition@40000 {
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label = "u-boot-env";
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reg = <0x040000 0x010000>;
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};
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partition@50000 {
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label = "nvram";
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reg = <0x050000 0x020000>;
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read-only;
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};
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partition@70000 {
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compatible = "denx,uimage";
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label = "firmware";
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reg = <0x070000 0xf80000>;
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};
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art: partition@ff0000 {
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label = "art";
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reg = <0xff0000 0x010000>;
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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 {
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status = "okay";
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};
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&usb_phy {
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status = "okay";
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};
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&wmac {
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status = "okay";
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mtd-cal-data = <&art 0x1000>;
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};
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