From ec8c088242758975e192c4f17e75eed23ee061a9 Mon Sep 17 00:00:00 2001
From: Phil Elwell <phil@raspberrypi.com>
Date: Wed, 8 Apr 2020 11:59:39 +0100
Subject: [PATCH] overlays: Fix dtc warnings in i2c-gpio

raspberrypi inclusion
category: feature
bugzilla: 50432

--------------------------------

Better late than never.

Signed-off-by: Phil Elwell <phil@raspberrypi.com>
Signed-off-by: Fang Yafen <yafen@iscas.ac.cn>
Signed-off-by: Zheng Zengkai <zhengzengkai@huawei.com>
---
 arch/arm/boot/dts/overlays/i2c-gpio-overlay.dts | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/arch/arm/boot/dts/overlays/i2c-gpio-overlay.dts b/arch/arm/boot/dts/overlays/i2c-gpio-overlay.dts
index 63231b5d7c0c..2323a61edf07 100644
--- a/arch/arm/boot/dts/overlays/i2c-gpio-overlay.dts
+++ b/arch/arm/boot/dts/overlays/i2c-gpio-overlay.dts
@@ -11,6 +11,9 @@
 		target-path = "/";
 
 		__overlay__ {
+			#address-cells = <1>;
+			#size-cells = <0>;
+
 			i2c_gpio: i2c@0 {
 				reg = <0xffffffff>;
 				compatible = "i2c-gpio";
-- 
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