Quelle  bcm2711-rpi-400.dts   Sprache: unbekannt

// SPDX-License-Identifier: GPL-2.0
/dts-v1/;
#include "bcm2711-rpi-4-b.dts"

/ {
 compatible = "raspberrypi,400", "brcm,bcm2711";
 model = "Raspberry Pi 400";

 chosen {
  /* 8250 auxiliary UART instead of pl011 */
  stdout-path = "serial1:115200n8";
 };

 gpio-poweroff {
  compatible = "gpio-poweroff";
  gpios = <&expgpio 5 GPIO_ACTIVE_HIGH>;
 };
};

&expgpio {
 gpio-line-names = "BT_ON",
     "WL_ON",
     "PWR_LED_OFF",
     "GLOBAL_RESET",
     "VDD_SD_IO_SEL",
     "GLOBAL_SHUTDOWN",
     "SD_PWR_ON",
     "SHUTDOWN_REQUEST";
};

&genet_mdio {
 clock-frequency = <1950000>;
 /delete-node/ leds;
};

&led_pwr {
 gpios = <&gpio 42 GPIO_ACTIVE_HIGH>;
};

/delete-node/ &led_act;

&pm {
 /delete-property/ system-power-controller;
};