/* * This file is part of the coreboot project. * * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; version 2 of the License. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. */ Device(EC0) { Name (_HID, EISAID("PNP0C09")) Name (_UID, 1) // _REG method requires that an operation region is defined. OperationRegion (ERAM, EmbeddedControl, 0x00, 0xff) Field (ERAM, ByteAcc, Lock, Preserve) {} Name (ECMD, ResourceTemplate() { IO (Decode16, 0x62, 0x62, 0, 1) IO (Decode16, 0x66, 0x66, 0, 1) }) Method (_CRS, 0, NotSerialized) { 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 }