From e92df562fdbca14e78c6d960ae20ff12e99ee518 Mon Sep 17 00:00:00 2001
From: YoungSoo Shin <shinys000114@gmail.com>
Date: Tue, 24 Sep 2024 14:29:59 +0900
Subject: [PATCH] ODROID-C5: i2c: Add i2c support

Signed-off-by: YoungSoo Shin <shinys000114@gmail.com>
Change-Id: I339867c985294746d28f62c9985539287e93b0cd
---
 .../boot/dts/amlogic/s7d_s905x5m_odroidc5.dts | 24 +++++++++++++++----
 1 file changed, 19 insertions(+), 5 deletions(-)

diff --git a/arch/arm64/boot/dts/amlogic/s7d_s905x5m_odroidc5.dts b/arch/arm64/boot/dts/amlogic/s7d_s905x5m_odroidc5.dts
index c952b1c71..d1e70be74 100644
--- a/arch/arm64/boot/dts/amlogic/s7d_s905x5m_odroidc5.dts
+++ b/arch/arm64/boot/dts/amlogic/s7d_s905x5m_odroidc5.dts
@@ -28,11 +28,11 @@
 		serial2 = &uart_C;
 		serial3 = &uart_D;
 		serial4 = &uart_E;
-		i2c0 = &i2c0;
-		i2c1 = &i2c1;
-		i2c2 = &i2c2;
-		i2c3 = &i2c3;
-		i2c4 = &i2c4;
+		i2c0 = &i2c1;
+		i2c1 = &i2c4;
+		i2c2 = &i2c0;
+		i2c3 = &i2c2;
+		i2c4 = &i2c3;
 		spi0 = &spifc;
 		spi1 = &spicc0;
 		tsensor0 = &p_tsensor;
@@ -759,6 +759,20 @@
 	};
 };
 
+&i2c1 {
+	status = "disabled";
+	pinctrl-0 = <&i2c1_pins4>;
+	pinctrl-names = "default";
+	clock-frequency = <100000>;		/* default 100k */
+};
+
+&i2c4 {
+	status = "disabled";
+	pinctrl-0 = <&i2c4_pins2>;
+	pinctrl-names = "default";
+	clock-frequency = <100000>;		/* default 100k */
+};
+
 &vddcpu0 {
 	status = "okay";
 };