/* SPDX-License-Identifier: GPL-2.0-only */ Device(EC0) { Name (_HID, EISAID("PNP0C09")) Name (_UID, 1) // _REG method requires that an operation region be defined. OperationRegion (ERAM, EmbeddedControl, 0x00, 0xff) Field (ERAM, ByteAcc, Lock, Preserve) { } Method (_CRS, 0, Serialized) { Name (ECMD, ResourceTemplate() { IO (Decode16, 0x62, 0x62, 0, 1) IO (Decode16, 0x66, 0x66, 0, 1) }) Return (ECMD) } Method (_REG, 2) { // This method is needed by Windows XP/2000 // for EC initialization before a driver // is loaded } Name (_GPE, 23) // GPI07 / GPE23 -> Runtime SCI // TODO EC Query methods // TODO Scope _SB devices for AC power, LID, Power button }