Documentation/devicetree/bindings/crypto/ti,omap4-des.yaml


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# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/ti,omap4-des.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: OMAP4 DES crypto Module

maintainers:
  - Aaro Koskinen <aaro.koskinen@iki.fi>
  - Andreas Kemnade <andreas@kemnade.info>
  - Kevin Hilman <khilman@baylibre.com>
  - Roger Quadros <rogerq@kernel.org>
  - Tony Lindgren <tony@atomide.com>

properties:
  compatible:
    const: ti,omap4-des

  reg:
    maxItems: 1

  interrupts:
    maxItems: 1

  dmas:
    maxItems: 2

  dma-names:
    items:
      - const: tx
      - const: rx

  clocks:
    maxItems: 1

  clock-names:
    items:
      - const: fck

dependencies:
  dmas: [ dma-names ]

required:
  - compatible
  - reg
  - interrupts
  - clocks
  - clock-names

additionalProperties: false

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

    des@480a5000 {
        compatible = "ti,omap4-des";
        reg = <0x480a5000 0xa0>;
        interrupts = <GIC_SPI 82 IRQ_TYPE_LEVEL_HIGH>;
        clocks = <&l3_iclk_div>;
        clock-names = "fck";
        dmas = <&sdma 117>, <&sdma 116>;
        dma-names = "tx", "rx";
    };