android_kernel_samsung_sm8650_ksu/arch/arm/boot/dts/versatile-ab-ib2.dts

// SPDX-License-Identifier: GPL-2.0
/*
 * The Versatile AB with the IB2 expansion board mounted.
 * This works as a superset of the Versatile AB.
 */

#include "versatile-ab.dts"

/ {
	model = "ARM Versatile AB + IB2 board";

	/* Special IB2 control register */
	syscon@27000000 {
		compatible = "arm,versatile-ib2-syscon", "syscon", "simple-mfd";
		reg = <0x27000000 0x4>;
		ranges = <0x0 0x27000000 0x4>;
		#address-cells = <1>;
		#size-cells = <1>;

		led@0,4 {
			compatible = "register-bit-led";
			reg = <0x00 0x04>;
			offset = <0x00>;
			mask = <0x10>;
			label = "versatile-ib2:0";
			linux,default-trigger = "heartbeat";
			default-state = "on";
		};
	};
};