bindings/rng/intel%2Cixp46x-rng.yaml

0001 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
0002 %YAML 1.2
0003 ---
0004 $id: http://devicetree.org/schemas/rng/intel,ixp46x-rng.yaml#
0005 $schema: http://devicetree.org/meta-schemas/core.yaml#
0006
0007 title: Intel IXP46x RNG bindings
0008
0009 description: |
0010   The Intel IXP46x has a random number generator at a fixed physical
0011   location in memory. Each read is guaranteed to provide a unique
0012   32 bit random number.
0013
0014 maintainers:
0015   - Linus Walleij <linus.walleij@linaro.org>
0016
0017 properties:
0018   compatible:
0019     const: intel,ixp46x-rng
0020
0021   reg:
0022     maxItems: 1
0023
0024 required:
0025   - compatible
0026   - reg
0027
0028 additionalProperties: false
0029
0030 examples:
0031   - |
0032     rng@70002100 {
0033       compatible = "intel,ixp46x-rng";
0034       reg = <0x70002100 4>;
0035     };