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This adds Qualcomm PRNG driver device tree binding documentation to use as an example in dts trees. Signed-off-by: Stanimir Varbanov <svarbanov@mm-sol.com> Reviewed-by: Stephen Boyd <sboyd@codeaurora.org> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
18 lines
483 B
Plaintext
18 lines
483 B
Plaintext
Qualcomm MSM pseudo random number generator.
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Required properties:
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- compatible : should be "qcom,prng"
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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 : "core" clocks all registers, FIFO and circuits in PRNG IP block
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Example:
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rng@f9bff000 {
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compatible = "qcom,prng";
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reg = <0xf9bff000 0x200>;
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clocks = <&clock GCC_PRNG_AHB_CLK>;
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clock-names = "core";
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};
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