ARM: dts: stm32: Update UART4 pin states on stm32mp15xx-dkx

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>

diff --git a/arch/arm/boot/dts/stm32mp15xx-dkx.dtsi b/arch/arm/boot/dts/stm32mp15xx-dkx.dtsi
index 17a22fd..dd5cef5 100644 (file)
--- a/arch/arm/boot/dts/stm32mp15xx-dkx.dtsi
+++ b/arch/arm/boot/dts/stm32mp15xx-dkx.dtsi
@@ -584,8 +584,10 @@
 };
 
 &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";
 };