1 files changed, 117 insertions, 0 deletions
diff --git a/src/ec/google/wilco/acpi/superio.asl b/src/ec/google/wilco/acpi/superio.asl
new file mode 100644
index 0000000000..a8cea7891a
--- /dev/null
+++ b/src/ec/google/wilco/acpi/superio.asl
@@ -0,0 +1,117 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright 2018 Google LLC
+ *
+ * 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.
+ */
+
+/* Scope is \_SB.PCI0.LPCB */
+
+Device (SIO)
+{
+	Name (_UID, 0)
+	Name (_ADR, 0)
+
+	Device (COM1)
+	{
+		Name (_HID, EisaId ("PNP0501"))
+		Name (_UID, 1)
+		Name (_ADR, 0)
+
+		Method (_STA, 0, NotSerialized)
+		{
+#ifdef SIO_EC_ENABLE_COM1
+			Return (0x0f)
+#else
+			Return (Zero)
+#endif
+		}
+
+		Name (_CRS, ResourceTemplate ()
+		{
+			IO (Decode16, 0x03F8, 0x3F8, 0x08, 0x08)
+			IRQNoFlags () {4}
+		})
+
+		Name (_PRS, ResourceTemplate ()
+		{
+			StartDependentFn (0, 0) {
+				IO (Decode16, 0x03F8, 0x3F8, 0x08, 0x08)
+				IRQNoFlags () {4}
+			}
+			EndDependentFn ()
+		})
+	}
+
+	Device (PS2K)
+	{
+		Name (_HID, EisaId ("PNP0303"))
+		Name (_CID, EisaId ("PNP030B"))
+		Name (_UID, 0)
+		Name (_ADR, 0)
+
+		Method (_STA, 0, NotSerialized)
+		{
+#ifdef SIO_EC_ENABLE_PS2K
+			Return (0x0f)
+#else
+			Return (Zero)
+#endif
+		}
+
+		Name (_CRS, ResourceTemplate()
+		{
+			IO (Decode16, 0x60, 0x60, 0x01, 0x01)
+			IO (Decode16, 0x64, 0x64, 0x01, 0x01)
+			IRQ (Edge, ActiveHigh, Exclusive) {1}
+		})
+
+		Name (_PRS, ResourceTemplate()
+		{
+			StartDependentFn (0, 0) {
+				IO (Decode16, 0x60, 0x60, 0x01, 0x01)
+				IO (Decode16, 0x64, 0x64, 0x01, 0x01)
+				IRQ (Edge, ActiveHigh, Exclusive) {1}
+			}
+			EndDependentFn ()
+		})
+	}
+
+	Device (PS2M)
+	{
+		Name (_HID, EisaId ("PNP0F13"))
+		Name (_UID, 0)
+		Name (_ADR, 0)
+
+		Method (_STA, 0, NotSerialized)
+		{
+#ifdef SIO_EC_ENABLE_PS2M
+			Return (0x0f)
+#else
+			Return (Zero)
+#endif
+		}
+
+		Name (_CRS, ResourceTemplate()
+		{
+			IRQ (Edge, ActiveHigh, Exclusive) {12}
+		})
+
+		Name (_PRS, ResourceTemplate()
+		{
+			StartDependentFn (0, 0) {
+				IRQ (Edge, ActiveHigh, Exclusive) {12}
+			}
+			EndDependentFn ()
+		})
+	}
+}