From db48f7ea48205f69f0c1dd86d71ba0d7fe022d4a Mon Sep 17 00:00:00 2001
From: Duncan Laurie <dlaurie@google.com>
Date: Mon, 29 Oct 2018 16:49:02 -0700
Subject: ec/google/wilco: Add wake pin configuration

Add a way for the mainboard to provide a wake pin that the EC
will use to wake the system.  This defines a _PRW object.

Change-Id: I94954104bbb8226683c37abc8c0465fe3c62a693
Signed-off-by: Duncan Laurie <dlaurie@google.com>
Reviewed-on: https://review.coreboot.org/29408
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
---
 src/ec/google/wilco/acpi/ec_dev.asl | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'src/ec/google/wilco/acpi')

diff --git a/src/ec/google/wilco/acpi/ec_dev.asl b/src/ec/google/wilco/acpi/ec_dev.asl
index 0519ff0cd9..a3e8c48e1a 100644
--- a/src/ec/google/wilco/acpi/ec_dev.asl
+++ b/src/ec/google/wilco/acpi/ec_dev.asl
@@ -18,6 +18,9 @@ Device (WLCO)
 	Name (_HID, "GOOG000C")
 	Name (_UID, 1)
 	Name (_DDN, "Wilco EC Command Device")
+#ifdef EC_WAKE_PIN
+	Name (_PRW, Package () { EC_WAKE_PIN, 0x5 })
+#endif
 
 	Method (_STA)
 	{
-- 
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