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ARM: dts: stm32: Add I2C4 support for STM32MP157C-ED1

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Add I2C4 support for STM32MP157C evaluation daughter.
Required for PMIC.

Signed-off-by: Pierre-Yves MORDRET <pierre-yves.mordret@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
This commit is contained in:
Pierre-Yves MORDRET 2018-04-23 11:48:00 +02:00 committed by Alexandre Torgue
parent 4d58a474a5
commit 9bf29bcbab
1 changed files with 8 additions and 0 deletions
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8
arch/arm/boot/dts/stm32mp157c-ed1.dts
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@ -36,6 +36,14 @@
};
};
&i2c4 {
pinctrl-names = "default";
pinctrl-0 = <&i2c4_pins_a>;
i2c-scl-rising-time-ns = <185>;
i2c-scl-falling-time-ns = <20>;
status = "okay";
};
&uart4 {
pinctrl-names = "default";
pinctrl-0 = <&uart4_pins_a>;