[PATCH 1/3] dt-bindings: spi: add SpacemiT K1 SPI support

Krzysztof Kozlowski krzk at kernel.org
Mon Oct 6 01:10:47 PDT 2025


On 18/09/2025 07:07, Alex Elder wrote:
> +    #include <dt-bindings/clock/spacemit,k1-syscon.h>
> +    spi3: spi at d401c000 {
> +        compatible = "spacemit,k1-spi";
> +        reg = <0xd401c000 0x30>;
> +        #address-cells = <1>;
> +        #size-cells = <0>;
> +        clocks = <&syscon_apbc CLK_SSP3>,
> +                 <&syscon_apbc CLK_SSP3_BUS>;
> +        clock-names = "core",
> +                      "bus";
> +        resets = <&syscon_apbc RESET_SSP3>;
> +        interrupts-extended = <&plic 55>;
> +        spacemit,k1-ssp-id = <3>;
> +        dmas = <&pdma 20>,
> +               <&pdma 19>;
> +        dma-names = "rx",
> +                    "tx";
> +        status = "disabled";
Please drop, status is not valid in the example.

Best regards,
Krzysztof



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