Re: [PATCH v2] ARM: dts: stm32: add cortex-M4 pdds management in Cortex-M4 node

[Alexandre Torgue <alexandre.torgue@xxxxxx>]

Hi Arnaud

On 4/1/20 5:03 PM, Arnaud Pouliquen wrote:
> Add declarations related to the syscon pdds for deep sleep management.
>
> Signed-off-by: Arnaud Pouliquen <arnaud.pouliquen@xxxxxx>
> ---
> v2: patch rebasing
>
>   arch/arm/boot/dts/stm32mp151.dtsi | 6 ++++++
>   1 file changed, 6 insertions(+)
>
> diff --git a/arch/arm/boot/dts/stm32mp151.dtsi b/arch/arm/boot/dts/stm32mp151.dtsi
> index 5260818543e5..a40772eac487 100644
> --- a/arch/arm/boot/dts/stm32mp151.dtsi
> +++ b/arch/arm/boot/dts/stm32mp151.dtsi
> @@ -1124,6 +1124,11 @@
>   			};
>   		};
>   
> +		pwr_mcu: pwr_mcu@50001014 {
> +			compatible = "syscon";
> +			reg = <0x50001014 0x4>;
> +		};
> +
>   		exti: interrupt-controller@5000d000 {
>   			compatible = "st,stm32mp1-exti", "syscon";
>   			interrupt-controller;
> @@ -1700,6 +1705,7 @@
>   			resets = <&rcc MCU_R>;
>   			st,syscfg-holdboot = <&rcc 0x10C 0x1>;
>   			st,syscfg-tz = <&rcc 0x000 0x1>;
> +			st,syscfg-pdds = <&pwr_mcu 0x0 0x1>;
>   			status = "disabled";
>   		};
>   	};

Applied on stm32-next.

Thanks.
Alex