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torvalds
GitHub Repository: torvalds/linux
 Path: blob/master/Documentation/devicetree/bindings/crypto/intel,keembay-ocs-hcu.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/intel,keembay-ocs-hcu.yaml#

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

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title: Intel Keem Bay OCS HCU

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maintainers:

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  - Declan Murphy <declan.murphy@intel.com>

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  - Daniele Alessandrelli <daniele.alessandrelli@intel.com>

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description:

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  The Intel Keem Bay Offload and Crypto Subsystem (OCS) Hash Control Unit (HCU)

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  provides hardware-accelerated hashing and HMAC.

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properties:

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  compatible:

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    const: intel,keembay-ocs-hcu

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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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    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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  - clocks

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additionalProperties: false

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examples:

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  - |

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    #include <dt-bindings/interrupt-controller/arm-gic.h>

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    crypto@3000b000 {

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      compatible = "intel,keembay-ocs-hcu";

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      reg = <0x3000b000 0x1000>;

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      interrupts = <GIC_SPI 121 IRQ_TYPE_LEVEL_HIGH>;

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      clocks = <&scmi_clk 94>;

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    };

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