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ARM: dts: stm32: Update pin states for uart4 on stm32mp157c-ed1

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Add sleep and idle states to uart4 pin configuration.

Signed-off-by: Erwan Le Ray <erwan.leray@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
This commit is contained in:
Erwan Le Ray 2020-05-28 09:38:52 +02:00 committed by Alexandre Torgue
parent 251fe9a533
commit f3f2604ae9
1 changed files with 3 additions and 1 deletions
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4
arch/arm/boot/dts/stm32mp157c-ed1.dts
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@ -353,8 +353,10 @@
};
&uart4 {
pinctrl-names = "default";
pinctrl-names = "default", "sleep", "idle";
pinctrl-0 = <&uart4_pins_a>;
pinctrl-1 = <&uart4_sleep_pins_a>;
pinctrl-2 = <&uart4_idle_pins_a>;
status = "okay";
};