Re: [PATCH v13 04/15] stm32mp1: dk2: Add a node for the FWU metadata device

Etienne Carriere
2022-10-10T07:45:23Z

Hello Sughosh,

By the way, could you also add in your series a patch for
stm32mp157c-ev1-u-boot.dtsi with the same node (with sdmmc1 phandle).
This syncs the supports for these to boards.

Best regards,
Etienne

On Thu, 6 Oct 2022 at 11:07, Sughosh Ganu <sughosh.ganu@linaro.org> wrote:
>
> The FWU metadata structure is accessed through the driver model
> interface. On the stm32mp157c-dk2 board, the FWU metadata is stored on
> the uSD card. Add the fwu-mdata node on the u-boot specifc dtsi file
> for accessing the metadata structure.
>
> Signed-off-by: Sughosh Ganu <sughosh.ganu@linaro.org>
> Reviewed-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
> Acked-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
> Acked-by: Etienne Carriere <etienne.carriere@linaro.org>
> ---
> Changes since V12: None
>
> arch/arm/dts/stm32mp157c-dk2-u-boot.dtsi | 7 +++++++
> 1 file changed, 7 insertions(+)
>
> diff --git a/arch/arm/dts/stm32mp157c-dk2-u-boot.dtsi b/arch/arm/dts/stm32mp157c-dk2-u-boot.dtsi
> index 06ef3a4095..24f86209db 100644
> --- a/arch/arm/dts/stm32mp157c-dk2-u-boot.dtsi
> +++ b/arch/arm/dts/stm32mp157c-dk2-u-boot.dtsi
> @@ -4,3 +4,10 @@
> */
>
> #include "stm32mp157a-dk1-u-boot.dtsi"
> +
> +/ {
> + fwu-mdata {
> + compatible = "u-boot,fwu-mdata-gpt";
> + fwu-mdata-store = <&sdmmc1>;
> + };
> +};
> --
> 2.34.1
>