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Diffstat (limited to 'Documentation/devicetree/bindings/rng/intel,ixp46x-rng.yaml')
-rw-r--r-- | Documentation/devicetree/bindings/rng/intel,ixp46x-rng.yaml | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/rng/intel,ixp46x-rng.yaml b/Documentation/devicetree/bindings/rng/intel,ixp46x-rng.yaml new file mode 100644 index 000000000000..61963fa9347e --- /dev/null +++ b/Documentation/devicetree/bindings/rng/intel,ixp46x-rng.yaml @@ -0,0 +1,36 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/rng/intel,ixp46x-rng.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Intel IXP46x RNG bindings + +description: | + The Intel IXP46x has a random number generator at a fixed physical + location in memory. Each read is guaranteed to provide a unique + 32 bit random number. + +maintainers: + - Linus Walleij <linus.walleij@linaro.org> + +properties: + compatible: + const: intel,ixp46x-rng + + reg: + maxItems: 1 + +required: + - compatible + - reg + +additionalProperties: false + +examples: + - | + rng@70002100 { + compatible = "intel,ixp46x-rng"; + reg = <0x70002100 4>; + }; + |