[PATCH 1/3] Documentation: devicetree: add Freescale RNGC binding
From: Steffen Trumtrar <hidden>
Date: 2016-02-29 15:52:34
Also in:
linux-arm-kernel, linux-crypto
Subsystem:
hardware random number generator core, open firmware and flattened device tree bindings, the rest · Maintainers:
Olivia Mackall, Herbert Xu, Rob Herring, Krzysztof Kozlowski, Conor Dooley, Linus Torvalds
Add binding documentation for the Freescale RNGC found on some i.MX2/3/5 SoCs. Signed-off-by: Steffen Trumtrar <redacted> --- Documentation/devicetree/bindings/rng/mxc_rngc.txt | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) create mode 100644 Documentation/devicetree/bindings/rng/mxc_rngc.txt
diff --git a/Documentation/devicetree/bindings/rng/mxc_rngc.txt b/Documentation/devicetree/bindings/rng/mxc_rngc.txt
new file mode 100644
index 000000000000..e147a6dde40a
--- /dev/null
+++ b/Documentation/devicetree/bindings/rng/mxc_rngc.txt@@ -0,0 +1,16 @@ +Freescale RNGC (Random Number Generator Version C) + +Required properties: +- compatible : Should be "fsl,imx25-rng" +- reg : Offset and length of the register set of this block +- interrupts : the interrupt number for the RNG block +- clocks: should contain the RNG clk source + +Example: + +rng@53fb0000 { + compatible = "fsl,imx25-rng"; + reg = <0x53fb0000 0x4000>; + interrupts = <22>; + clocks = <&clks 109>; +};
--
2.7.0
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