// SPDX-License-Identifier: GPL-2.0 /dts-v1/; #include "bcm2835.dtsi" #include "bcm2835-rpi.dtsi" / { leds { act { gpios = <&gpio 47 GPIO_ACTIVE_LOW>; }; }; memory@0 { device_type = "memory"; reg = <0 0x20000000>; }; reg_3v3: fixed-regulator { compatible = "regulator-fixed"; regulator-name = "3V3"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; regulator-always-on; }; reg_1v8: fixed-regulator { compatible = "regulator-fixed"; regulator-name = "1V8"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-always-on; }; }; &sdhost { non-removable; vmmc-supply = <®_3v3>; vqmmc-supply = <®_1v8>; };