Documentation/devicetree/bindings/crypto/starfive,jh7110-crypto.yaml

   1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
   2 %YAML 1.2
   3 ---
   4 $id: http://devicetree.org/schemas/crypto/starfive,jh7110-crypto.yaml#
   5 $schema: http://devicetree.org/meta-schemas/core.yaml#
   6
   7 title: StarFive Cryptographic Module
   8
   9 maintainers:
  10   - Jia Jie Ho <jiajie.ho@starfivetech.com>
  11   - William Qiu <william.qiu@starfivetech.com>
  12
  13 properties:
  14   compatible:
  15     const: starfive,jh7110-crypto
  16
  17   reg:
  18     maxItems: 1
  19
  20   clocks:
  21     items:
  22       - description: Hardware reference clock
  23       - description: AHB reference clock
  24
  25   clock-names:
  26     items:
  27       - const: hclk
  28       - const: ahb
  29
  30   interrupts:
  31     maxItems: 1
  32
  33   resets:
  34     maxItems: 1
  35
  36   dmas:
  37     items:
  38       - description: TX DMA channel
  39       - description: RX DMA channel
  40
  41   dma-names:
  42     items:
  43       - const: tx
  44       - const: rx
  45
  46 required:
  47   - compatible
  48   - reg
  49   - clocks
  50   - clock-names
  51   - resets
  52   - dmas
  53   - dma-names
  54
  55 additionalProperties: false
  56
  57 examples:
  58   - |
  59     crypto: crypto@16000000 {
  60         compatible = "starfive,jh7110-crypto";
  61         reg = <0x16000000 0x4000>;
  62         clocks = <&clk 15>, <&clk 16>;
  63         clock-names = "hclk", "ahb";
  64         interrupts = <28>;
  65         resets = <&reset 3>;
  66         dmas = <&dma 1 2>,
  67                <&dma 0 2>;
  68         dma-names = "tx", "rx";
  69     };
  70 ...