From 27b3b1f54af41ba02d87f15f5326fcf2d85f5aed Mon Sep 17 00:00:00 2001
From: Hyeonki Hong <hhk7734@gmail.com>
Date: Tue, 17 Mar 2020 19:28:52 +0900
Subject: [PATCH] ODROID-COMMON: ARM64/dts: add i2c2 node and drive strength

Change-Id: Ibc4d483dc814b3335a93cdd8af78fb77bc503691
---
 .../boot/dts/amlogic/mesong12_odroid_common.dtsi    | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/arch/arm64/boot/dts/amlogic/mesong12_odroid_common.dtsi b/arch/arm64/boot/dts/amlogic/mesong12_odroid_common.dtsi
index 15c311c3b76b..e9300731406e 100644
--- a/arch/arm64/boot/dts/amlogic/mesong12_odroid_common.dtsi
+++ b/arch/arm64/boot/dts/amlogic/mesong12_odroid_common.dtsi
@@ -157,6 +157,14 @@
 	status = "okay";
 };
 
+&i2c2 {
+	status = "okay";
+	pinctrl-names = "default","gpio_periphs";
+	pinctrl-0 = <&i2c2_master_pins1>;
+	pinctrl-1 = <&i2c2_to_gpiox>;
+	clock-frequency = <100000>;		/* default 100k */
+};
+
 &i2c3 {
 	status = "okay";
 	pinctrl-names = "default","gpio_periphs";
@@ -210,6 +218,11 @@
 };
 
 &pinctrl_periphs {
+	i2c2_master_pins1:i2c2_pins1 {
+		mux {
+			drive-strength = <3>;
+		};
+	};
 	i2c2_to_gpiox:i2c2_gpiox {
 		mux {
 			groups = "GPIOX_17",