Re: [PATCH 1/2] dt-bindings: crypto: eip93: add clock gate and reset line

[Conor Dooley <conor@kernel.org>]

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On Tue, Mar 03, 2026 at 08:39:17PM +0100, Aleksander Jan Bajkowski wrote:
> Add the clock gate and reset line, both of which are available
> on the Airoha AN7581. Both properties are optional.

Why are they optional?

> 
> Signed-off-by: Aleksander Jan Bajkowski <olek2@wp.pl>
> ---
>  .../crypto/inside-secure,safexcel-eip93.yaml         | 12 ++++++++++++
>  1 file changed, 12 insertions(+)
> 
> diff --git a/Documentation/devicetree/bindings/crypto/inside-secure,safexcel-eip93.yaml b/Documentation/devicetree/bindings/crypto/inside-secure,safexcel-eip93.yaml
> index 997bf9717f9e..058454b679b4 100644
> --- a/Documentation/devicetree/bindings/crypto/inside-secure,safexcel-eip93.yaml
> +++ b/Documentation/devicetree/bindings/crypto/inside-secure,safexcel-eip93.yaml
> @@ -48,6 +48,12 @@ properties:
>    interrupts:
>      maxItems: 1
>  
> +  clocks:
> +    maxItems: 1
> +
> +  resets:
> +    maxItems: 1
> +
>  required:
>    - compatible
>    - reg
> @@ -57,11 +63,17 @@ additionalProperties: false
>  
>  examples:
>    - |
> +    #include <dt-bindings/clock/en7523-clk.h>
>      #include <dt-bindings/interrupt-controller/arm-gic.h>
> +    #include <dt-bindings/reset/airoha,en7581-reset.h>
>  
>      crypto@1e004000 {
>        compatible = "airoha,en7581-eip93", "inside-secure,safexcel-eip93ies";
>        reg = <0x1fb70000 0x1000>;
>  
> +      clocks = <&scuclk EN7523_CLK_CRYPTO>;
> +
>        interrupts = <GIC_SPI 44 IRQ_TYPE_LEVEL_HIGH>;
> +
> +      resets = <&scuclk EN7581_CRYPTO_RST>;
>      };
> -- 
> 2.47.3
> 

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