From e990577d05718ed789e0e60e6e7e67f260ef1bf5 Mon Sep 17 00:00:00 2001
From: Subrata Banik <subrata.banik@intel.com>
Date: Mon, 28 Jan 2019 11:29:51 +0530
Subject: [PATCH] soc/intel/icelake: Remove unnecessary USB charging ASL
 entries

This patch removes stale ASL entries added in past due to chromeos
requirement.

BUG=115755982
TEST=Build and boot ICL platform without any problem.

Change-Id: I18b57822ce3198fb96aae977f0b552ff2d4a14ee
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/c/31117
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
---
 src/soc/intel/icelake/acpi/globalnvs.asl | 26 ------------------------
 1 file changed, 26 deletions(-)

diff --git a/src/soc/intel/icelake/acpi/globalnvs.asl b/src/soc/intel/icelake/acpi/globalnvs.asl
index b8f4d2fff6..678ce5ac23 100644
--- a/src/soc/intel/icelake/acpi/globalnvs.asl
+++ b/src/soc/intel/icelake/acpi/globalnvs.asl
@@ -48,34 +48,8 @@ Field (GNVS, ByteAcc, NoLock, Preserve)
 	U2WE,	16,	// 0x2b - 0x2c USB2 Wake Enable Bitmap
 	U3WE,	16,	// 0x2d - 0x2e USB3 Wake Enable Bitmap
 	UIOR,	8,	// 0x2f - UART debug controller init on S3 resume
-	S5U0,	8,	// 0x30 - Enable USB in S5
-	S3U0,	8,	// 0x31 - Enable USB in S3
 
 	/* ChromeOS specific */
 	Offset (0x100),
 	#include <vendorcode/google/chromeos/acpi/gnvs.asl>
 }
-
-/* Set flag to enable USB charging in S3 */
-Method (S3UE)
-{
-	Store (One, \S3U0)
-}
-
-/* Set flag to disable USB charging in S3 */
-Method (S3UD)
-{
-	Store (Zero, \S3U0)
-}
-
-/* Set flag to enable USB charging in S5 */
-Method (S5UE)
-{
-	Store (One, \S5U0)
-}
-
-/* Set flag to disable USB charging in S5 */
-Method (S5UD)
-{
-	Store (Zero, \S5U0)
-}