From mboxrd@z Thu Jan 1 00:00:00 1970 From: Pierre-Yves MORDRET Subject: [RESEND PATCH v3 5/5] ARM: dts: stm32: Add I2C1 support for STM32F746 eval board Date: Fri, 1 Sep 2017 09:34:15 +0200 Message-ID: <1504251255-20469-6-git-send-email-pierre-yves.mordret@st.com> References: <1504251255-20469-1-git-send-email-pierre-yves.mordret@st.com> Mime-Version: 1.0 Content-Type: text/plain Return-path: In-Reply-To: <1504251255-20469-1-git-send-email-pierre-yves.mordret@st.com> Sender: linux-kernel-owner@vger.kernel.org To: Wolfram Sang , Rob Herring , Mark Rutland , Maxime Coquelin , Alexandre Torgue , Russell King , linux-i2c@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Cc: Pierre-Yves MORDRET List-Id: devicetree@vger.kernel.org This patch adds I2C1 support for STM32F746 eval board Signed-off-by: M'boumba Cedric Madianga Signed-off-by: Pierre-Yves MORDRET --- Version history: v3: * None v2: * Add SCL Rising/Falling time for eval board --- --- arch/arm/boot/dts/stm32746g-eval.dts | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/arch/arm/boot/dts/stm32746g-eval.dts b/arch/arm/boot/dts/stm32746g-eval.dts index 69a9579..9288c7a 100644 --- a/arch/arm/boot/dts/stm32746g-eval.dts +++ b/arch/arm/boot/dts/stm32746g-eval.dts @@ -102,3 +102,11 @@ pinctrl-names = "default"; status = "okay"; }; + +&i2c1 { + pinctrl-0 = <&i2c1_pins_b>; + pinctrl-names = "default"; + i2c-scl-rising-time-ns = <185>; + i2c-scl-falling-time-ns = <20>; + status = "okay"; +}; -- 2.7.4