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Add binding documentation for the Freescale RNGC found on some i.MX2/3 SoCs. Signed-off-by: Steffen Trumtrar <s.trumtrar@pengutronix.de> Signed-off-by: Martin Kaiser <martin@kaiser.cx> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
22 lines
525 B
Plaintext
22 lines
525 B
Plaintext
Freescale RNGC (Random Number Generator Version C)
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The driver also supports version B, which is mostly compatible
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to version C.
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Required properties:
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- compatible : should be one of
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"fsl,imx25-rngb"
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"fsl,imx35-rngc"
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- reg : offset and length of the register set of this block
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- interrupts : the interrupt number for the RNGC block
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- clocks : the RNGC clk source
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Example:
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rng@53fb0000 {
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compatible = "fsl,imx25-rngb";
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reg = <0x53fb0000 0x4000>;
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interrupts = <22>;
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clocks = <&trng_clk>;
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};
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