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5ae16e22b0
Define a gpio-restart node to the Cisco SG220-26P so the device can be rebooted using the SoC's hard reset pin. Set the priority to 192 so the gpio-restart method takes priority over the watchdog restart. Signed-off-by: Sander Vanheule <sander@svanheule.net> Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
33 lines
540 B
Text
33 lines
540 B
Text
// SPDX-License-Identifier: GPL-2.0-or-later OR BSD-2-Clause
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/dts-v1/;
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#include "rtl838x.dtsi"
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#include <dt-bindings/gpio/gpio.h>
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/ {
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model = "Cisco SG220-26";
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compatible = "cisco,sg220-26", "realtek,rtl8382-soc";
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chosen {
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stdout-path = "serial0:9600n8";
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bootargs = "earlycon console=ttyS0,9600";
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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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gpio-restart {
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compatible = "gpio-restart";
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gpios = <&gpio0 1 GPIO_ACTIVE_LOW>;
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priority = <192>;
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open-source;
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};
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};
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&uart0 {
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status = "okay";
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};
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