Commit b9296bb4 authored by Konrad Dybcio's avatar Konrad Dybcio Committed by Herbert Xu
Browse files

dt-bindings: crypto: qcom,prng: Add SM8450 



SM8450's PRNG does not require a core clock reference. Add a new
compatible with a qcom,prng-ee fallback and handle that.

Signed-off-by: default avatarKonrad Dybcio <konrad.dybcio@linaro.org>
Acked-by: default avatarConor Dooley <conor.dooley@microchip.com>
Signed-off-by: default avatarHerbert Xu <herbert@gondor.apana.org.au>
parent f9fc1ec2

Documentation/devicetree/bindings/crypto/qcom,prng.yaml

+19 −5
Original line number Diff line number Diff line
@@ -11,9 +11,13 @@ maintainers: 


properties:

  compatible:

    enum:

    oneOf:

      - enum:

          - qcom,prng  # 8916 etc.

          - qcom,prng-ee  # 8996 and later using EE

      - items:

          - const: qcom,sm8450-prng-ee

          - const: qcom,prng-ee



  reg:

    maxItems: 1
@@ -28,6 +32,16 @@ properties: 
required:

  - compatible

  - reg



allOf:

  - if:

      not:

        properties:

          compatible:

            contains:

              const: qcom,sm8450-prng-ee

    then:

      required:

        - clocks

        - clock-names