Commit 784adeb3 authored by Yassine Oudjana's avatar Yassine Oudjana Committed by Viresh Kumar
Browse files

dt-bindings: opp: qcom-opp: Convert to DT schema 



Convert qcom-opp.txt to DT schema format.

Signed-off-by: default avatarYassine Oudjana <y.oudjana@protonmail.com>
Reviewed-by: default avatarRob Herring <robh@kernel.org>
Signed-off-by: default avatarViresh Kumar <viresh.kumar@linaro.org>
parent 8188eaf4

Documentation/devicetree/bindings/opp/opp-v2-qcom-level.yaml

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# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)

%YAML 1.2

---

$id: http://devicetree.org/schemas/opp/opp-v2-qcom-level.yaml#

$schema: http://devicetree.org/meta-schemas/core.yaml#



title: Qualcomm OPP bindings to describe OPP nodes.



maintainers:

  - Niklas Cassel <nks@flawful.org>



allOf:

  - $ref: opp-v2-base.yaml#



properties:

  compatible:

    const: operating-points-v2-qcom-level



patternProperties:

  '^opp-?[0-9]+$':

    type: object



    properties:

      opp-level: true



      qcom,opp-fuse-level:

        description: |

          A positive value representing the fuse corner/level associated with

          this OPP node. Sometimes several corners/levels shares a certain fuse

          corner/level. A fuse corner/level contains e.g. ref uV, min uV,

          and max uV.

        $ref: /schemas/types.yaml#/definitions/uint32



    required:

      - opp-level

      - qcom,opp-fuse-level



required:

  - compatible



additionalProperties: false



examples:

  - |

    cpr_opp_table: opp-table-cpr {

        compatible = "operating-points-v2-qcom-level";



        cpr_opp1: opp1 {

            opp-level = <1>;

            qcom,opp-fuse-level = <1>;

        };

        cpr_opp2: opp2 {

            opp-level = <2>;

            qcom,opp-fuse-level = <2>;

        };

        cpr_opp3: opp3 {

            opp-level = <3>;

            qcom,opp-fuse-level = <3>;

        };

    };

Documentation/devicetree/bindings/opp/qcom-opp.txt

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Qualcomm OPP bindings to describe OPP nodes



The bindings are based on top of the operating-points-v2 bindings

described in Documentation/devicetree/bindings/opp/opp-v2-base.yaml

Additional properties are described below.



* OPP Table Node



Required properties:

- compatible: Allow OPPs to express their compatibility. It should be:

  "operating-points-v2-qcom-level"



* OPP Node



Required properties:

- qcom,opp-fuse-level: A positive value representing the fuse corner/level

  associated with this OPP node. Sometimes several corners/levels shares

  a certain fuse corner/level. A fuse corner/level contains e.g. ref uV,

  min uV, and max uV.