| /* |
| * This file is part of the coreboot project. |
| * |
| * Copyright (C) 2007-2009 coresystems GmbH |
| * |
| * 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. |
| */ |
| |
| /* Intel Baytrail USB support */ |
| |
| // EHCI Controller 0:1d.0 |
| |
| Device (EHC1) |
| { |
| Name(_ADR, 0x001d0000) |
| |
| Name (_PRW, Package(){ 13, 4 }) // Power Resources for Wake |
| |
| // Leave USB ports on for to allow Wake from USB |
| |
| Method(_S3D,0) // Highest D State in S3 State |
| { |
| Return (2) |
| } |
| |
| Method(_S4D,0) // Highest D State in S4 State |
| { |
| Return (2) |
| } |
| |
| Device (HUB7) |
| { |
| Name (_ADR, 0x00000000) |
| |
| Device (PRT1) { Name (_ADR, 1) } // USB Port 0 |
| Device (PRT2) { Name (_ADR, 2) } // USB Port 1 |
| Device (PRT3) { Name (_ADR, 3) } // USB Port 2 |
| Device (PRT4) { Name (_ADR, 4) } // USB Port 3 |
| } |
| } |