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torvalds
GitHub Repository: torvalds/linux
 Path: blob/master/Documentation/devicetree/bindings/crypto/fsl-imx-sahara.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/crypto/fsl-imx-sahara.yaml#

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

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title: Freescale SAHARA Cryptographic Accelerator

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maintainers:

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  - Steffen Trumtrar <s.trumtrar@pengutronix.de>

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properties:

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  compatible:

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    enum:

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      - fsl,imx27-sahara

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      - fsl,imx53-sahara

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  reg:

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    maxItems: 1

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  interrupts:

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    items:

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      - description: SAHARA Interrupt for Host 0

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      - description: SAHARA Interrupt for Host 1

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    minItems: 1

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  clocks:

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    items:

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      - description: Sahara IPG clock

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      - description: Sahara AHB clock

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  clock-names:

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    items:

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      - const: ipg

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      - const: ahb

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required:

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  - compatible

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  - reg

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  - interrupts

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  - clocks

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  - clock-names

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allOf:

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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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              - fsl,imx53-sahara

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    then:

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      properties:

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        interrupts:

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          minItems: 2

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          maxItems: 2

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    else:

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      properties:

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        interrupts:

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          maxItems: 1

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additionalProperties: false

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examples:

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  - |

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    #include <dt-bindings/clock/imx27-clock.h>

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    crypto@10025000 {

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        compatible = "fsl,imx27-sahara";

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        reg = <0x10025000 0x800>;

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        interrupts = <75>;

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        clocks = <&clks IMX27_CLK_SAHARA_IPG_GATE>,

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                 <&clks IMX27_CLK_SAHARA_AHB_GATE>;

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        clock-names = "ipg", "ahb";

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    };

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