src/ec/lenovo/h8/acpi/beep.asl

/* SPDX-License-Identifier: GPL-2.0-only */

Field(ERAM, ByteAcc, NoLock, Preserve)
{
		Offset (0x06),
			SNDS, 8		/* Write to this register to generate sound */

}

Method(BEEP, 1, NotSerialized)
{
	SNDS = Arg0
}