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torvalds
GitHub Repository: torvalds/linux
 Path: blob/master/Documentation/devicetree/bindings/i3c/silvaco,i3c-master.yaml
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# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause

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%YAML 1.2

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---

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$id: http://devicetree.org/schemas/i3c/silvaco,i3c-master.yaml#

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

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title: Silvaco I3C master

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maintainers:

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  - Conor Culhane <conor.culhane@silvaco.com>

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properties:

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  compatible:

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    oneOf:

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      - enum:

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          - nuvoton,npcm845-i3c

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          - silvaco,i3c-master-v1

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      - items:

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          - enum:

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              - nxp,imx94-i3c

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              - nxp,imx95-i3c

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          - const: silvaco,i3c-master-v1

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  reg:

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    maxItems: 1

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  interrupts:

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    maxItems: 1

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  clocks:

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    minItems: 2

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    items:

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      - description: system clock

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      - description: bus clock

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      - description: other (slower) events clock

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  clock-names:

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    minItems: 2

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    items:

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      - const: pclk

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      - const: fast_clk

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      - const: slow_clk

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  resets:

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    maxItems: 1

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required:

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  - compatible

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  - reg

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  - interrupts

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  - clock-names

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  - clocks

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allOf:

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  - $ref: i3c.yaml#

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  - if:

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      properties:

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        compatible:

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          enum:

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            - nuvoton,npcm845-i3c

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            - silvaco,i3c-master-v1

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    then:

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      properties:

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        clocks:

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          minItems: 3

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        clock-names:

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          minItems: 3

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  - if:

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      properties:

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        compatible:

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          contains:

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            enum:

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              - nxp,imx94-i3c

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              - nxp,imx95-i3c

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    then:

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      properties:

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        clocks:

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          maxItems: 2

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        clock-names:

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          maxItems: 2

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unevaluatedProperties: false

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examples:

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  - |

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    i3c@a0000000 {

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        compatible = "silvaco,i3c-master-v1";

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        clocks = <&zynqmp_clk 71>, <&fclk>, <&sclk>;

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        clock-names = "pclk", "fast_clk", "slow_clk";

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        interrupt-parent = <&gic>;

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        interrupts = <0 89 4>;

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        reg = <0xa0000000 0x1000>;

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        #address-cells = <3>;

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        #size-cells = <0>;

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    };

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