From 259d317f8d584503c5e3c43bbb96d80149390939 Mon Sep 17 00:00:00 2001 From: Scott Branden Date: Wed, 4 Mar 2015 12:42:13 -0800 Subject: [PATCH] hwrng: iproc-rng200 - Add device tree bindings Documents the IPROC random number generator device tree bindings used in some Broadcom chipsets. Reviewed-by: Ray Jui Signed-off-by: Scott Branden Signed-off-by: Herbert Xu --- .../devicetree/bindings/hwrng/brcm,iproc-rng200.txt | 12 ++++++++++++ 1 file changed, 12 insertions(+) create mode 100644 Documentation/devicetree/bindings/hwrng/brcm,iproc-rng200.txt diff --git a/Documentation/devicetree/bindings/hwrng/brcm,iproc-rng200.txt b/Documentation/devicetree/bindings/hwrng/brcm,iproc-rng200.txt new file mode 100644 index 0000000..e25a456 --- /dev/null +++ b/Documentation/devicetree/bindings/hwrng/brcm,iproc-rng200.txt @@ -0,0 +1,12 @@ +HWRNG support for the iproc-rng200 driver + +Required properties: +- compatible : "brcm,iproc-rng200" +- reg : base address and size of control register block + +Example: + +rng { + compatible = "brcm,iproc-rng200"; + reg = <0x18032000 0x28>; +}; -- 2.7.4