linux-kernel - [PATCH 4/5] ARM: dts: at91: sama5d27_som1

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Message-ID: <20200401221504.41196-4-ludovic.desroches@microchip.com>
Date:   Thu, 2 Apr 2020 00:15:03 +0200
From:   Ludovic Desroches <ludovic.desroches@...rochip.com>
To:     <nicolas.ferre@...rochip.com>, <alexandre.belloni@...tlin.com>,
        <robh+dt@...nel.org>
CC:     <linux-arm-kernel@...ts.infradead.org>,
        <devicetree@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        <Tudor.Ambarus@...rochip.com>, <Cristian.Birsan@...rochip.com>,
        <Codrin.Ciubotariu@...rochip.com>,
        "Ludovic Desroches" <ludovic.desroches@...rochip.com>
Subject: [PATCH 4/5] ARM: dts: at91: sama5d27_som1_ek: enable i2c0

Enable i2c0 controller.

Signed-off-by: Ludovic Desroches <ludovic.desroches@...rochip.com>
---
 arch/arm/boot/dts/at91-sama5d27_som1_ek.dts | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/arch/arm/boot/dts/at91-sama5d27_som1_ek.dts b/arch/arm/boot/dts/at91-sama5d27_som1_ek.dts
index b0853bf7901ce..1a26e1a129319 100644
--- a/arch/arm/boot/dts/at91-sama5d27_som1_ek.dts
+++ b/arch/arm/boot/dts/at91-sama5d27_som1_ek.dts
@@ -115,6 +115,13 @@ uart2: serial@...24000 {
 				status = "okay";
 			};
 
+			i2c0: i2c@...28000 {
+				dmas = <0>, <0>;
+				pinctrl-names = "default";
+				pinctrl-0 = <&pinctrl_i2c0_default>;
+				status = "okay";
+			};
+
 			pwm0: pwm@...2c000 {
 				pinctrl-names = "default";
 				pinctrl-0 = <&pinctrl_mikrobus1_pwm &pinctrl_mikrobus2_pwm>;
@@ -281,6 +288,12 @@ pinctrl_flx3_default: flx3_default {
 					bias-disable;
 				};
 
+				pinctrl_i2c0_default: i2c0_default {
+					pinmux = <PIN_PD21__TWD0>,
+						 <PIN_PD22__TWCK0>;
+					bias-disable;
+				};
+
 				pinctrl_i2c1_default: i2c1_default {
 					pinmux = <PIN_PD4__TWD1>,
 						 <PIN_PD5__TWCK1>;
-- 
2.26.0