[PATCH v2 13/22] ARM: dts: stm32: add sdmmc1 fixed clock for stm32mp257f-ev1-u-boot

Patrice CHOTARD patrice.chotard at foss.st.com
Mon Apr 28 15:23:35 CEST 2025



On 4/25/25 15:15, Patrice Chotard wrote:
> Add sdmmc1 temporary fixed clock for stm32mp257f-ev1-u-boot
> 
> Signed-off-by: Patrice Chotard <patrice.chotard at foss.st.com>
> ---
> 
> (no changes since v1)
> 
>  arch/arm/dts/stm32mp257f-ev1-u-boot.dtsi | 11 +++++++++++
>  1 file changed, 11 insertions(+)
> 
> diff --git a/arch/arm/dts/stm32mp257f-ev1-u-boot.dtsi b/arch/arm/dts/stm32mp257f-ev1-u-boot.dtsi
> index a9bd5e042fa..d778b8d8d05 100644
> --- a/arch/arm/dts/stm32mp257f-ev1-u-boot.dtsi
> +++ b/arch/arm/dts/stm32mp257f-ev1-u-boot.dtsi
> @@ -18,6 +18,12 @@
>  			clock-frequency = <64000000>;
>  		};
>  
> +		ck_flexgen_51: ck-flexgen-51 {
> +			#clock-cells = <0>;
> +			compatible = "fixed-clock";
> +			clock-frequency = <200000000>;
> +		};
> +
>  		ck_icn_ls_mcu: ck-icn-ls-mcu {
>  			#clock-cells = <0>;
>  			compatible = "fixed-clock";
> @@ -74,6 +80,11 @@
>  	clocks = <&ck_icn_ls_mcu>;
>  };
>  
> +&sdmmc1 {
> +	clocks = <&ck_flexgen_51>;
> +	/delete-property/resets;
> +};
> +
>  &usart2 {
>  	bootph-all;
>  	clocks = <&ck_flexgen_08>;
Applied to u-boot-stm32/master

Thanks
Patrice


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