ARM: dts: stm32: keep uart nodes behavior on stm32mp15xx-dhcom-picoitx

DMA configuration is added to uart nodes in stm32mp15x device tree.
Delete usart3 and uart8 nodes DMA property in stm32mp15xx-dhcom-picoitx
board device tree to keep current behavior.

Signed-off-by: Erwan Le Ray <erwan.leray@foss.st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>

diff --git a/arch/arm/boot/dts/stm32mp15xx-dhcom-picoitx.dtsi b/arch/arm/boot/dts/stm32mp15xx-dhcom-picoitx.dtsi
index ba816ef..abc5953 100644 (file)
--- a/arch/arm/boot/dts/stm32mp15xx-dhcom-picoitx.dtsi
+++ b/arch/arm/boot/dts/stm32mp15xx-dhcom-picoitx.dtsi
@@ -105,12 +105,16 @@
 &usart3 {
        pinctrl-names = "default";
        pinctrl-0 = <&usart3_pins_a>;
+       /delete-property/dmas;
+       /delete-property/dma-names;
        status = "okay";
 };
 
 &uart8 {
        pinctrl-names = "default";
        pinctrl-0 = <&uart8_pins_a &uart8_rtscts_pins_a>;
+       /delete-property/dmas;
+       /delete-property/dma-names;
        status = "okay";
 };