linux-stable/Documentation/devicetree/bindings/rng/silex-insight,ba431-rng.yaml
Olivier Sobrie 50f362b2d9 dt-bindings: rng: document Silex Insight BA431 hwrng
This patch documents the device tree bindings of the BA431 hardware
random number generator.

This IP is for instance present in the Viper OEM boards sold by Silex
Insight.

Signed-off-by: Olivier Sobrie <olivier.sobrie@silexinsight.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2020-06-18 17:19:44 +10:00

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YAML

# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/rng/silex-insight,ba431-rng.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Silex Insight BA431 RNG bindings
description: |
The BA431 hardware random number generator is an IP that is FIPS-140-2/3
certified.
maintainers:
- Olivier Sobrie <olivier.sobrie@silexinsight.com>
properties:
compatible:
const: silex-insight,ba431-rng
reg:
maxItems: 1
required:
- compatible
- reg
additionalProperties: false
examples:
- |
rng@42800000 {
compatible = "silex-insight,ba431-rng";
reg = <0x42800000 0x1000>;
};
...