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 <rjui@broadcom.com>
Signed-off-by: Scott Branden <sbranden@broadcom.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Scott Branden 2015-03-04 12:42:13 -08:00 committed by Herbert Xu
parent 8e2e276904
commit 259d317f8d

View File

@ -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>;
};