From: Wolfram Sang <wsa+renesas@sang-engineering.com>
Date: Thu, 21 Jan 2021 09:54:19 +0000 (+0100)
Subject: arm64: dts: renesas: falcon: Add I2C0,1,6 support
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=0e6fb83ef258a9abf5b96c51722765e8ccfca9fe;p=linux.git

arm64: dts: renesas: falcon: Add I2C0,1,6 support

Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Link: https://lore.kernel.org/r/20210121095420.5023-4-wsa+renesas@sang-engineering.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
---

diff --git a/arch/arm64/boot/dts/renesas/r8a779a0-falcon-cpu.dtsi b/arch/arm64/boot/dts/renesas/r8a779a0-falcon-cpu.dtsi
index 4ba269a4cec8b..90aa1395a49fe 100644
--- a/arch/arm64/boot/dts/renesas/r8a779a0-falcon-cpu.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a779a0-falcon-cpu.dtsi
@@ -41,6 +41,47 @@
 	clock-frequency = <32768>;
 };
 
+&i2c0 {
+	pinctrl-0 = <&i2c0_pins>;
+	pinctrl-names = "default";
+
+	status = "okay";
+	clock-frequency = <400000>;
+};
+
+&i2c1 {
+	pinctrl-0 = <&i2c1_pins>;
+	pinctrl-names = "default";
+
+	status = "okay";
+	clock-frequency = <400000>;
+};
+
+&i2c6 {
+	pinctrl-0 = <&i2c6_pins>;
+	pinctrl-names = "default";
+
+	status = "okay";
+	clock-frequency = <400000>;
+};
+
+&pfc {
+	i2c0_pins: i2c0 {
+		groups = "i2c0";
+		function = "i2c0";
+	};
+
+	i2c1_pins: i2c1 {
+		groups = "i2c1";
+		function = "i2c1";
+	};
+
+	i2c6_pins: i2c6 {
+		groups = "i2c6";
+		function = "i2c6";
+	};
+};
+
 &scif0 {
 	status = "okay";
 };