From 59cf5028a85b2696ce2dc12b857c886cb05e9671 Mon Sep 17 00:00:00 2001
From: Aaron Durbin <adurbin@chromium.org>
Date: Fri, 23 Sep 2016 16:08:21 -0500
Subject: mainboards/google/reef: use chromeec's ASL lid switch implementation

Defer to the lid switch implementation provided by the chromeec.

BUG=chrome-os-partner:56677

Change-Id: Ida451dc29c8cf55fb88015e48a9e0bca3740f645
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/16733
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins)
---
 src/mainboard/google/reef/dsdt.asl                         | 14 --------------
 .../google/reef/variants/baseboard/include/baseboard/ec.h  |  5 +++++
 2 files changed, 5 insertions(+), 14 deletions(-)

(limited to 'src')

diff --git a/src/mainboard/google/reef/dsdt.asl b/src/mainboard/google/reef/dsdt.asl
index bfdd765699..dc63436555 100644
--- a/src/mainboard/google/reef/dsdt.asl
+++ b/src/mainboard/google/reef/dsdt.asl
@@ -46,20 +46,6 @@ DefinitionBlock(
 	/* Chipset specific sleep states */
 	#include <soc/intel/apollolake/acpi/sleepstates.asl>
 
-	/* LID  */
-	Scope (\_SB)
-	{
-		Device (LID0)
-		{
-			Name (_HID, EisaId ("PNP0C0D"))
-			Method (_LID, 0)
-			{
-				Return (\_SB.PCI0.LPCB.EC0.LIDS)
-			}
-			Name (_PRW, Package () { GPE_EC_WAKE, 0x3 })
-		}
-	}
-
 	/* Chrome OS Embedded Controller */
 	Scope (\_SB.PCI0.LPCB)
 	{
diff --git a/src/mainboard/google/reef/variants/baseboard/include/baseboard/ec.h b/src/mainboard/google/reef/variants/baseboard/include/baseboard/ec.h
index f2be328aa0..87c127c3d8 100644
--- a/src/mainboard/google/reef/variants/baseboard/include/baseboard/ec.h
+++ b/src/mainboard/google/reef/variants/baseboard/include/baseboard/ec.h
@@ -16,6 +16,7 @@
 #ifndef BASEBOARD_EC_H
 #define BASEBOARD_EC_H
 
+#include <variant/gpio.h>
 #include <ec/google/chromeec/ec_commands.h>
 
 #define MAINBOARD_EC_SCI_EVENTS \
@@ -64,6 +65,10 @@
 /* Enable EC backed PD MCU device in ACPI */
 #define EC_ENABLE_PD_MCU_DEVICE
 
+/* Enable LID switch and provide wake pin for EC */
+#define EC_ENABLE_LID_SWITCH
+#define EC_ENABLE_WAKE_PIN GPE_EC_WAKE
+
 #define SIO_EC_MEMMAP_ENABLE     /* EC Memory Map Resources */
 #define SIO_EC_HOST_ENABLE       /* EC Host Interface Resources */
 #define SIO_EC_ENABLE_PS2K       /* Enable PS/2 Keyboard */
-- 
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