# SPDX-License-Identifier: GPL-2.0
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%YAML 1.2
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---
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$id: http://devicetree.org/schemas/rng/samsung,exynos4-rng.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Samsung Exynos SoC Pseudo Random Number Generator
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maintainers:
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- Krzysztof Kozlowski <krzk@kernel.org>
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properties:
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compatible:
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enum:
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- samsung,exynos4-rng # for Exynos4210 and Exynos4412
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- samsung,exynos5250-prng # for Exynos5250+
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reg:
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maxItems: 1
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clocks:
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maxItems: 1
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clock-names:
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items:
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- const: secss
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required:
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- compatible
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- reg
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- clock-names
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- clocks
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additionalProperties: false
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examples:
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- |
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#include <dt-bindings/clock/exynos4.h>
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rng@10830400 {
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compatible = "samsung,exynos4-rng";
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reg = <0x10830400 0x200>;
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clocks = <&clock CLK_SSS>;
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clock-names = "secss";
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};
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