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Commit 15d05fd4 authored by Steffen Trumtrar's avatar Steffen Trumtrar Committed by Herbert Xu
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Documentation: devicetree: add Freescale RNGC binding 



Add binding documentation for the Freescale RNGC found on
some i.MX2/3 SoCs.

Signed-off-by: default avatarSteffen Trumtrar <s.trumtrar@pengutronix.de>
Signed-off-by: default avatarMartin Kaiser <martin@kaiser.cx>
Reviewed-by: default avatarRob Herring <robh@kernel.org>
Signed-off-by: default avatarHerbert Xu <herbert@gondor.apana.org.au>
parent 60f3aaee

Documentation/devicetree/bindings/rng/imx-rngc.txt

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Freescale RNGC (Random Number Generator Version C)



The driver also supports version B, which is mostly compatible

to version C.



Required properties:

- compatible : should be one of

               "fsl,imx25-rngb"

               "fsl,imx35-rngc"

- reg : offset and length of the register set of this block

- interrupts : the interrupt number for the RNGC block

- clocks : the RNGC clk source



Example:



rng@53fb0000 {

	compatible = "fsl,imx25-rngb";

	reg = <0x53fb0000 0x4000>;

	interrupts = <22>;

	clocks = <&trng_clk>;

};