diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/soc/intel/baytrail/acpi/southcluster.asl | 3 | ||||
| -rw-r--r-- | src/soc/intel/baytrail/acpi/xhci.asl | 36 |
2 files changed, 39 insertions, 0 deletions
diff --git a/src/soc/intel/baytrail/acpi/southcluster.asl b/src/soc/intel/baytrail/acpi/southcluster.asl index ced161876d..61642a59a9 100644 --- a/src/soc/intel/baytrail/acpi/southcluster.asl +++ b/src/soc/intel/baytrail/acpi/southcluster.asl @@ -252,6 +252,9 @@ Device (IOSF) // LPC Bridge 0:1f.0 #include "lpc.asl" +// USB XHCI 0:14.0 +#include "xhci.asl" + // IRQ routing for each PCI device #include "irqroute.asl" diff --git a/src/soc/intel/baytrail/acpi/xhci.asl b/src/soc/intel/baytrail/acpi/xhci.asl new file mode 100644 index 0000000000..4d5367acec --- /dev/null +++ b/src/soc/intel/baytrail/acpi/xhci.asl @@ -0,0 +1,36 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2014 Google Inc. + * + * 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. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, + * MA 02110-1301 USA + */ + +Device (XHCI) +{ + Name (_ADR, 0x00140000) + Name (_PRW, Package () { 0x0d, 3 }) + Name (_S3D, 3) /* Highest D state in S3 state */ + + Device (RHUB) + { + Name (_ADR, 0x00000000) + Device (PRT1) { Name (_ADR, 1) } + Device (PRT2) { Name (_ADR, 2) } + Device (PRT3) { Name (_ADR, 3) } + Device (PRT4) { Name (_ADR, 4) } + } +} |