Add Intel Whitetip Mountain 2 mainboard

This is mostly a copy of Whitetip Mountain 1 with specific GPIO
map for this Customer Reference Board (CRB).

This mainboard currently has basic funcionality and is able to
boot a Linux Kernel but many of the new Haswell ULT specific
devices are not yet enabled.

Change-Id: I999452d86f00a2c245fa39b1b76080f6a3b1e352
Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: http://review.coreboot.org/2725
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>

1 files changed, 28 insertions, 0 deletions

diff --git a/src/mainboard/intel/wtm2/acpi/mainboard.asl b/src/mainboard/intel/wtm2/acpi/mainboard.asl
new file mode 100644
index 0000000000..3e0eb339ee
--- /dev/null
+++ b/src/mainboard/intel/wtm2/acpi/mainboard.asl
@@ -0,0 +1,28 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2011 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 (PWRB)
+{
+	Name(_HID, EisaId("PNP0C0C"))
+
+	// Wake from deep sleep via GPIO27
+	Name(_PRW, Package(){27, 4})
+}