From mboxrd@z Thu Jan 1 00:00:00 1970 From: cedric.madianga@gmail.com (M'boumba Cedric Madianga) Date: Mon, 20 Jun 2016 18:20:07 +0200 Subject: [PATCH v3 3/5] ARM: dts: Add I2C1 support for STM32F429 SoC In-Reply-To: <1466439609-1814-1-git-send-email-cedric.madianga@gmail.com> References: <1466439609-1814-1-git-send-email-cedric.madianga@gmail.com> Message-ID: <1466439609-1814-4-git-send-email-cedric.madianga@gmail.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Signed-off-by: Patrice Chotard Signed-off-by: M'boumba Cedric Madianga --- arch/arm/boot/dts/stm32f429.dtsi | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) diff --git a/arch/arm/boot/dts/stm32f429.dtsi b/arch/arm/boot/dts/stm32f429.dtsi index 434d4b9..4eaa107 100644 --- a/arch/arm/boot/dts/stm32f429.dtsi +++ b/arch/arm/boot/dts/stm32f429.dtsi @@ -323,6 +323,16 @@ slew-rate = <2>; }; }; + + i2c1_pins_b: i2c1 at 0 { + pins1 { + pinmux = ; + drive-open-drain; + }; + pins2 { + pinmux = ; + }; + }; }; rcc: rcc at 40023800 { @@ -395,6 +405,18 @@ interrupts = <80>; clocks = <&rcc 0 38>; }; + + i2c1: i2c at 40005400 { + compatible = "st,stm32f4-i2c"; + reg = <0x40005400 0x400>; + interrupts = <31>, + <32>; + resets = <&rcc 277>; + clocks = <&rcc 0 149>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; }; }; -- 1.9.1