From 6e89d3bc52738c59deb37c8abd81b3323990afff Mon Sep 17 00:00:00 2001
From: Matt DeVillier <matt.devillier@gmail.com>
Date: Thu, 16 Aug 2018 00:17:26 -0500
Subject: [PATCH] google/cyan: Fix ACPI resource scope for Melfas touchscreen

Fix scope of ResourceSource, which should match the scope of the
device itself.

Change-Id: I9d0ff0ecc2721ec55b1ed12dddb495cd55966daf
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/28114
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
---
 src/mainboard/google/cyan/acpi/touchscreen_melfas.asl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/mainboard/google/cyan/acpi/touchscreen_melfas.asl b/src/mainboard/google/cyan/acpi/touchscreen_melfas.asl
index 905b7b84f9..15b2237fb1 100644
--- a/src/mainboard/google/cyan/acpi/touchscreen_melfas.asl
+++ b/src/mainboard/google/cyan/acpi/touchscreen_melfas.asl
@@ -33,7 +33,7 @@ Scope (\_SB.PCI0.I2C1)
 					ControllerInitiated,      /* SlaveMode */
 					400000,                   /* ConnectionSpeed */
 					AddressingMode7Bit,       /* AddressingMode */
-					"\\_SB.I2C1",             /* ResourceSource */
+					"\\_SB.PCI0.I2C1",        /* ResourceSource */
 				)
 				GpioInt (Level, ActiveLow, ExclusiveAndWake, PullDefault,,
  					"\\_SB.GPNC") { BOARD_TOUCH_GPIO_INDEX }