Re: [PATCH v2 1/3] Documentation: devicetree: add Freescale RNGC binding
From: Rob Herring <robh@kernel.org>
Date: 2016-03-18 19:42:13
Also in:
linux-arm-kernel, linux-devicetree
On Fri, Mar 11, 2016 at 03:06:38PM +0100, Steffen Trumtrar wrote:
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 ++++++++++++++++
The MXC name is still not dead?
quoted hunk ↗ jump to hunk
1 file changed, 16 insertions(+) create mode 100644 Documentation/devicetree/bindings/rng/mxc_rngc.txtdiff --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"
What about i.MX3/5 compatible strings?
+- 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 = <&trng_clk>;
+};
--
2.7.0