f76d38b26c
Add support for PRNG in Exynos5250+ SoCs. Signed-off-by: Łukasz Stelmach <l.stelmach@samsung.com> Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
20 lines
557 B
Plaintext
20 lines
557 B
Plaintext
Exynos Pseudo Random Number Generator
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Required properties:
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- compatible : One of:
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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 : Specifies base physical address and size of the registers map.
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- clocks : Phandle to clock-controller plus clock-specifier pair.
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- clock-names : "secss" as a clock name.
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Example:
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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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