linux-kernel - [PATCH v1 1/3] ARM: dts: stm32: Append additional I2Cs for STM32F746 SoC

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Message-ID: <1524215110-13967-2-git-send-email-pierre-yves.mordret@st.com>
Date:   Fri, 20 Apr 2018 11:05:08 +0200
From:   Pierre-Yves MORDRET <pierre-yves.mordret@...com>
To:     Maxime Coquelin <mcoquelin.stm32@...il.com>,
        Alexandre Torgue <alexandre.torgue@...com>,
        Rob Herring <robh+dt@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        <linux-arm-kernel@...ts.infradead.org>,
        <devicetree@...r.kernel.org>, <linux-kernel@...r.kernel.org>
CC:     Pierre-Yves MORDRET <pierre-yves.mordret@...com>
Subject: [PATCH v1 1/3] ARM: dts: stm32: Append additional I2Cs for STM32F746 SoC

Append 3 additional I2C instance for STM32F746 SoC.

Signed-off-by: Pierre-Yves MORDRET <pierre-yves.mordret@...com>
---
  Version history:
     v1:
        * Initial
---
---
 arch/arm/boot/dts/stm32f746.dtsi | 36 ++++++++++++++++++++++++++++++++++++
 1 file changed, 36 insertions(+)

diff --git a/arch/arm/boot/dts/stm32f746.dtsi b/arch/arm/boot/dts/stm32f746.dtsi
index 4be2ee5..1479e3e 100644
--- a/arch/arm/boot/dts/stm32f746.dtsi
+++ b/arch/arm/boot/dts/stm32f746.dtsi
@@ -345,6 +345,42 @@
 			status = "disabled";
 		};
 
+		i2c2: i2c@...05800 {
+			compatible = "st,stm32f7-i2c";
+			reg = <0x40005800 0x400>;
+			interrupts = <33>,
+				     <34>;
+			resets = <&rcc STM32F7_APB1_RESET(I2C2)>;
+			clocks = <&rcc 1 CLK_I2C2>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			status = "disabled";
+		};
+
+		i2c3: i2c@...05C00 {
+			compatible = "st,stm32f7-i2c";
+			reg = <0x40005C00 0x400>;
+			interrupts = <72>,
+				     <73>;
+			resets = <&rcc STM32F7_APB1_RESET(I2C3)>;
+			clocks = <&rcc 1 CLK_I2C3>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			status = "disabled";
+		};
+
+		i2c4: i2c@...06000 {
+			compatible = "st,stm32f7-i2c";
+			reg = <0x40006000 0x400>;
+			interrupts = <95>,
+				     <96>;
+			resets = <&rcc STM32F7_APB1_RESET(I2C4)>;
+			clocks = <&rcc 1 CLK_I2C4>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			status = "disabled";
+		};
+
 		cec: cec@...06c00 {
 			compatible = "st,stm32-cec";
 			reg = <0x40006C00 0x400>;
-- 
2.7.4