[PATCH v3 6/9] ARM: dts: stm32: add Hardware debug port (HDP) on stm32mp15

[Clement LE GOFFIC]

On 5/28/25 11:00, Krzysztof Kozlowski wrote:
> On 23/05/2025 14:38, Clément Le Goffic wrote:
>> Add the hdp devicetree node for stm32mp15 SoC family
>>
>> Signed-off-by: Clément Le Goffic <clement.legoffic at foss.st.com>
>> ---
>>   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 0daa8ffe2ff5..b1b568dfd126 100644
>> --- a/arch/arm/boot/dts/st/stm32mp151.dtsi
>> +++ b/arch/arm/boot/dts/st/stm32mp151.dtsi
>> @@ -270,6 +270,13 @@ dts: thermal at 50028000 {
>>   			status = "disabled";
>>   		};
>>   
>> +		hdp: pinctrl at 5002a000 {
>> +			compatible = "st,stm32mp151-hdp";
>> +			reg = <0x5002a000 0x400>;
>> +			clocks = <&rcc HDP>;
>> +			status = "disabled";
> 
> Same questions here and in further patches.

Same, disabled by default and enable in board's dts file

> 
> Best regards,
> Krzysztof

Clément