[PATCH 6/9] ARM: dts: stm32: add Hardware debug port (HDP) on stm32mp15

From: Clément Le Goffic
Date: Tue Feb 25 2025 - 03:53:29 EST


Add the hdp devicetree node for stm32mp15 SoC family

Signed-off-by: Clément Le Goffic <clement.legoffic@xxxxxxxxxxx>
---
arch/arm/boot/dts/st/stm32mp151.dtsi | 7 +++++++
1 file changed, 7 insertions(+)

diff --git a/arch/arm/boot/dts/st/stm32mp151.dtsi b/arch/arm/boot/dts/st/stm32mp151.dtsi
index b9a87fbe971d..f16307887488 100644
--- a/arch/arm/boot/dts/st/stm32mp151.dtsi
+++ b/arch/arm/boot/dts/st/stm32mp151.dtsi
@@ -270,6 +270,13 @@ dts: thermal@50028000 {
status = "disabled";
};

+ hdp: pinctrl@5002a000 {
+ compatible = "st,stm32mp-hdp";
+ reg = <0x5002a000 0x400>;
+ clocks = <&rcc HDP>;
+ status = "disabled";
+ };
+
mdma1: dma-controller@58000000 {
compatible = "st,stm32h7-mdma";
reg = <0x58000000 0x1000>;

--
2.43.0