| /* This file is part of the coreboot project. |
| * |
| * Copyright (C) 2016 Intel Corporation. |
| * |
| * 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. |
| */ |
| |
| /* XHCI Controller 0:15.0 */ |
| Device(XHC1) { |
| Name(_ADR, 0x00150000) // Device 21, Function 0 |
| |
| Name (_S3D, 3) /* D3 supported in S3 */ |
| Name (_S0W, 3) /* D3 can wake device in S0 */ |
| Name (_S3W, 3) /* D3 can wake system from S3 */ |
| |
| // Declare XHCI GPE status and enable bits are bit 13 |
| Name (_PRW, Package() { GPE0A_XHCI_PME_STS, 3 }) |
| |
| Method (_DSW, 3, NotSerialized) // _DSW: Device Sleep Wake |
| { |
| Return (Zero) |
| } |
| |
| Method (_RMV, 0, NotSerialized) // _RMV: Removal Status |
| { |
| Return (Zero) |
| } |
| |
| Method(_STA, 0) |
| { |
| Return (0xF) |
| } |
| |
| } |