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ARM: dts: stm32: Enable RTS/CTS for DH PDK2 UART8

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The DH PDK2 has RTS/CTS lines available on UART8, describe them in DT.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Alexandre Torgue <alexandre.torgue@st.com>
Cc: Maxime Coquelin <mcoquelin.stm32@gmail.com>
Cc: Patrice Chotard <patrice.chotard@st.com>
Cc: Patrick Delaunay <patrick.delaunay@st.com>
Cc: linux-stm32@st-md-mailman.stormreply.com
To: linux-arm-kernel@lists.infradead.org
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
This commit is contained in:
Marek Vasut 2020-08-05 14:36:29 +02:00 committed by Alexandre Torgue
parent 30e9af4ba3
commit d0ce6f1be3
1 changed files with 2 additions and 1 deletions
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arch/arm/boot/dts/stm32mp15xx-dhcom-pdk2.dtsi
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@ -271,7 +271,8 @@ &usart3 {
&uart8 {
pinctrl-names = "default";
pinctrl-0 = <&uart8_pins_a>;
pinctrl-0 = <&uart8_pins_a &uart8_rtscts_pins_a>;
uart-has-rtscts;
status = "okay";
};