[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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