dadcd3dd98
This enables using the "eTactica" LED during boot, to indicate failsafe, and during upgrade, while still leaving the LED alone for normal operation. This brings the device more in line with how other devices work, and makes the failsafe functionality easier to use and understand. Signed-off-by: Karl Palsson <karlp@etactica.com>
133 lines
2.0 KiB
Plaintext
133 lines
2.0 KiB
Plaintext
// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
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/dts-v1/;
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#include <dt-bindings/gpio/gpio.h>
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#include <dt-bindings/input/input.h>
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#include "ar9331.dtsi"
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/ {
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model = "eTactica EG200";
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compatible = "etactica,eg200", "qca,ar9331";
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aliases {
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led-boot = &led_etactica;
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led-failsafe = &led_etactica;
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led-upgrade = &led_etactica;
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serial0 = &uart;
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};
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keys {
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compatible = "gpio-keys-polled";
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poll-interval = <50>;
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restore {
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linux,code = <KEY_RESTART>;
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gpios = <&gpio 11 GPIO_ACTIVE_LOW>;
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};
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};
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leds {
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compatible = "gpio-leds";
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pinctrl-names = "default";
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pinctrl-0 = <&switch_led_disable_pins>;
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modbus {
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label = "eg200:red:modbus";
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gpios = <&gpio 16 GPIO_ACTIVE_HIGH>;
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};
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led_etactica: etactica {
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label = "eg200:red:etactica";
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gpios = <&gpio 15 GPIO_ACTIVE_HIGH>;
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};
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eth0 {
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label = "eg200:red:eth0";
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gpios = <&gpio 13 GPIO_ACTIVE_LOW>;
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};
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wlan {
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label = "eg200:red:wlan";
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gpios = <&gpio 0 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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&uart {
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status = "okay";
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};
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&gpio {
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status = "okay";
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};
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&usb {
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dr_mode = "host";
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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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ð0 {
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status = "okay";
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mtd-mac-address = <&art 0x0>;
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gmac-config {
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device = <&gmac>;
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switch-phy-addr-swap = <1>;
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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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compatible = "syscon", "simple-mfd";
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};
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&spi {
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num-chipselects = <1>;
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status = "okay";
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flash@0 {
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compatible = "jedec,spi-nor";
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spi-max-frequency = <50000000>;
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reg = <0>;
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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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uboot@0 {
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reg = <0x0 0x40000>;
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read-only;
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};
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uboot-env@40000 {
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reg = <0x40000 0x10000>;
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read-only;
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};
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firmware@50000 {
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compatible = "denx,uimage";
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reg = <0x50000 0xfa0000>;
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};
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art: art@ff0000 {
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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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&wmac {
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status = "okay";
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mtd-cal-data = <&art 0x1000>;
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mtd-mac-address = <&art 0x1002>;
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};
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