Commit 94df03a4 authored by Heiner Kallweit's avatar Heiner Kallweit Committed by Linus Walleij
Browse files

dt-bindings: pinctrl: Convert Amlogic Meson pinctrl binding 



Convert Amlogic Meson pin controller binding to yaml.

Reviewed-by: default avatarRob Herring <robh@kernel.org>
Signed-off-by: default avatarHeiner Kallweit <hkallweit1@gmail.com>
Link: https://lore.kernel.org/r/dd29c1b7-05db-dd98-df40-20a238d89a96@gmail.com


Signed-off-by: default avatarLinus Walleij <linus.walleij@linaro.org>
parent 966b0e64

Documentation/devicetree/bindings/pinctrl/amlogic,meson-pinctrl-a1.yaml

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

%YAML 1.2

---

$id: http://devicetree.org/schemas/pinctrl/amlogic,meson-pinctrl-a1.yaml#

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



title: Amlogic Meson A1 pinmux controller



maintainers:

  - Neil Armstrong <neil.armstrong@linaro.org>



allOf:

  - $ref: amlogic,meson-pinctrl-common.yaml#



properties:

  compatible:

    enum:

      - amlogic,meson-a1-periphs-pinctrl

      - amlogic,meson-s4-periphs-pinctrl



required:

  - compatible



patternProperties:

  "^bank@[0-9a-z]+$":

    $ref: amlogic,meson-pinctrl-common.yaml#/$defs/meson-gpio



    unevaluatedProperties: false



    properties:

      reg:

        maxItems: 2



      reg-names:

        items:

          - const: mux

          - const: gpio



unevaluatedProperties:

  type: object

  $ref: amlogic,meson-pinctrl-common.yaml#/$defs/meson-pins



examples:

  - |

    periphs_pinctrl: pinctrl {

      compatible = "amlogic,meson-a1-periphs-pinctrl";

      #address-cells = <1>;

      #size-cells = <1>;

      ranges;



      bank@400 {

        reg = <0x0400 0x003c>,

              <0x0480 0x0118>;

        reg-names = "mux", "gpio";

        gpio-controller;

        #gpio-cells = <2>;

        gpio-ranges = <&periphs_pinctrl 0 0 62>;

      };



      cec_ao_a_h_pins: cec_ao_a_h {

        mux {

          groups = "cec_ao_a_h";

          function = "cec_ao_a_h";

          bias-disable;

        };

      };

    };

Documentation/devicetree/bindings/pinctrl/amlogic,meson-pinctrl-common.yaml

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

%YAML 1.2

---

$id: http://devicetree.org/schemas/pinctrl/amlogic,meson-pinctrl-common.yaml#

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



title: Amlogic Meson pinmux controller



maintainers:

  - Neil Armstrong <neil.armstrong@linaro.org>



allOf:

  - $ref: pinctrl.yaml#



properties:

  ranges: true



  "#address-cells":

    enum: [1, 2]



  "#size-cells":

    enum: [1, 2]



required:

  - ranges

  - "#address-cells"

  - "#size-cells"



additionalProperties: true



$defs:

  meson-gpio:

    type: object



    properties:

      gpio-controller: true



      "#gpio-cells":

        const: 2



      gpio-ranges:

        maxItems: 1



    required:

      - reg

      - reg-names

      - gpio-controller

      - "#gpio-cells"

      - gpio-ranges



  meson-pins:

    type: object

    additionalProperties:

      type: object

      allOf:

        - $ref: pincfg-node.yaml#

        - $ref: pinmux-node.yaml#

Documentation/devicetree/bindings/pinctrl/amlogic,meson-pinctrl-g12a-aobus.yaml

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

%YAML 1.2

---

$id: http://devicetree.org/schemas/pinctrl/amlogic,meson-pinctrl-g12a-aobus.yaml#

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



title: Amlogic Meson G12 AOBUS pinmux controller



maintainers:

  - Neil Armstrong <neil.armstrong@linaro.org>



allOf:

  - $ref: amlogic,meson-pinctrl-common.yaml#



properties:

  compatible:

    enum:

      - amlogic,meson-g12a-aobus-pinctrl



required:

  - compatible



patternProperties:

  "^bank@[0-9a-z]+$":

    $ref: amlogic,meson-pinctrl-common.yaml#/$defs/meson-gpio



    unevaluatedProperties: false



    properties:

      reg:

        maxItems: 3



      reg-names:

        items:

          - const: mux

          - const: ds

          - const: gpio



unevaluatedProperties:

  type: object

  $ref: amlogic,meson-pinctrl-common.yaml#/$defs/meson-pins



examples:

  - |

    ao_pinctrl: pinctrl {

      compatible = "amlogic,meson-g12a-aobus-pinctrl";

      #address-cells = <1>;

      #size-cells = <1>;

      ranges;



      bank@14 {

        reg = <0x14 0x8>,

              <0x1c 0x8>,

              <0x24 0x14>;

        reg-names = "mux", "ds", "gpio";

        gpio-controller;

        #gpio-cells = <2>;

        gpio-ranges = <&ao_pinctrl 0 0 15>;

      };



      cec_ao_a_h_pins: cec_ao_a_h {

        mux {

          groups = "cec_ao_a_h";

          function = "cec_ao_a_h";

          bias-disable;

        };

      };

    };

Documentation/devicetree/bindings/pinctrl/amlogic,meson-pinctrl-g12a-periphs.yaml

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

%YAML 1.2

---

$id: http://devicetree.org/schemas/pinctrl/amlogic,meson-pinctrl-g12a-periphs.yaml#

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



title: Amlogic Meson G12 PERIPHS pinmux controller



maintainers:

  - Neil Armstrong <neil.armstrong@linaro.org>



allOf:

  - $ref: amlogic,meson-pinctrl-common.yaml#



properties:

  compatible:

    enum:

      - amlogic,meson-g12a-periphs-pinctrl



required:

  - compatible



patternProperties:

  "^bank@[0-9a-z]+$":

    $ref: amlogic,meson-pinctrl-common.yaml#/$defs/meson-gpio



    unevaluatedProperties: false



    properties:

      reg:

        maxItems: 5



      reg-names:

        items:

          - const: gpio

          - const: pull

          - const: pull-enable

          - const: mux

          - const: ds



unevaluatedProperties:

  type: object

  $ref: amlogic,meson-pinctrl-common.yaml#/$defs/meson-pins



examples:

  - |

    periphs_pinctrl: pinctrl {

      compatible = "amlogic,meson-g12a-periphs-pinctrl";

      #address-cells = <1>;

      #size-cells = <1>;

      ranges;



      bank@40 {

        reg = <0x40  0x4c>,

              <0xe8  0x18>,

              <0x120 0x18>,

              <0x2c0 0x40>,

              <0x340 0x1c>;

        reg-names = "gpio", "pull", "pull-enable", "mux", "ds";

        gpio-controller;

        #gpio-cells = <2>;

        gpio-ranges = <&periphs_pinctrl 0 0 86>;

      };



      cec_ao_a_h_pins: cec_ao_a_h {

        mux {

          groups = "cec_ao_a_h";

          function = "cec_ao_a_h";

          bias-disable;

        };

      };

    };

Documentation/devicetree/bindings/pinctrl/amlogic,meson8-pinctrl-aobus.yaml

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

%YAML 1.2

---

$id: http://devicetree.org/schemas/pinctrl/amlogic,meson8-pinctrl-aobus.yaml#

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



title: Amlogic Meson8 AOBUS pinmux controller



maintainers:

  - Neil Armstrong <neil.armstrong@linaro.org>



allOf:

  - $ref: amlogic,meson-pinctrl-common.yaml#



properties:

  compatible:

    oneOf:

      - enum:

          - amlogic,meson8-aobus-pinctrl

          - amlogic,meson8b-aobus-pinctrl

          - amlogic,meson-gxbb-aobus-pinctrl

          - amlogic,meson-gxl-aobus-pinctrl

          - amlogic,meson-axg-aobus-pinctrl

      - items:

          - const: amlogic,meson8m2-aobus-pinctrl

          - const: amlogic,meson8-aobus-pinctrl



required:

  - compatible



patternProperties:

  "^bank@[0-9a-z]+$":

    $ref: amlogic,meson-pinctrl-common.yaml#/$defs/meson-gpio



    unevaluatedProperties: false



    properties:

      reg:

        maxItems: 3



      reg-names:

        items:

          - const: mux

          - const: pull

          - const: gpio



unevaluatedProperties:

  type: object

  $ref: amlogic,meson-pinctrl-common.yaml#/$defs/meson-pins



examples:

  - |

    pinctrl_aobus: pinctrl {

      compatible = "amlogic,meson8-aobus-pinctrl";

      #address-cells = <1>;

      #size-cells = <1>;

      ranges;



      bank@14 {

        reg = <0x14 0x4>,

              <0x2c 0x4>,

              <0x24 0x8>;

        reg-names = "mux", "pull", "gpio";

        gpio-controller;

        #gpio-cells = <2>;

        gpio-ranges = <&pinctrl_aobus 0 0 16>;

      };



      cec_ao_a_h_pins: cec_ao_a_h {

        mux {

          groups = "cec_ao_a_h";

          function = "cec_ao_a_h";

          bias-disable;

        };

      };

    };