45 lines
739 B
Text
45 lines
739 B
Text
// SPDX-License-Identifier: GPL-2.0
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/dts-v1/;
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#include "bcm2711-rpi-4-b.dts"
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/ {
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compatible = "raspberrypi,400", "brcm,bcm2711";
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model = "Raspberry Pi 400";
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chosen {
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/* 8250 auxiliary UART instead of pl011 */
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stdout-path = "serial1:115200n8";
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};
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leds {
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/delete-node/ led-act;
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led-pwr {
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gpios = <&gpio 42 GPIO_ACTIVE_HIGH>;
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};
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};
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gpio-poweroff {
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compatible = "gpio-poweroff";
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gpios = <&expgpio 5 GPIO_ACTIVE_HIGH>;
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};
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};
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&expgpio {
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gpio-line-names = "BT_ON",
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"WL_ON",
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"PWR_LED_OFF",
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"GLOBAL_RESET",
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"VDD_SD_IO_SEL",
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"GLOBAL_SHUTDOWN",
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"SD_PWR_ON",
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"SHUTDOWN_REQUEST";
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};
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&genet_mdio {
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clock-frequency = <1950000>;
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};
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&pm {
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/delete-property/ system-power-controller;
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};
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