xref: /freebsd/sys/contrib/device-tree/Bindings/crypto/intel,keembay-ocs-aes.yaml (revision 5def4c47d4bd90b209b9b4a4ba9faec15846d8fd)

# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/crypto/intel,keembay-ocs-aes.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: Intel Keem Bay OCS AES Device Tree Bindings

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

description:
  The Intel Keem Bay Offload and Crypto Subsystem (OCS) AES engine provides
  hardware-accelerated AES/SM4 encryption/decryption.

properties:
  compatible:
    const: intel,keembay-ocs-aes

  reg:
    maxItems: 1

  interrupts:
    maxItems: 1

  clocks:
    maxItems: 1

required:
  - compatible
  - reg
  - interrupts
  - clocks

additionalProperties: false

examples:
  - |
    #include <dt-bindings/interrupt-controller/arm-gic.h>
    crypto@30008000 {
      compatible = "intel,keembay-ocs-aes";
      reg = <0x30008000 0x1000>;
      interrupts = <GIC_SPI 114 IRQ_TYPE_LEVEL_HIGH>;
      clocks = <&scmi_clk 95>;
    };