hwrng: ppc4xx - add support for ppc4xx TRNG
authorJosh Boyer <jwboyer@linux.vnet.ibm.com>
Mon, 27 Jun 2011 07:34:54 +0000 (15:34 +0800)
committerHerbert Xu <herbert@gondor.apana.org.au>
Wed, 29 Jun 2011 23:44:06 +0000 (07:44 +0800)
commit52527cf3f95d437b02f54437d5c3d7fda06474d1
treef218c25e6cb3d1aefb6040a2d919829ae52744ce
parentc5697462ae94693764e468b701c616bbbd6f951c
hwrng: ppc4xx - add support for ppc4xx TRNG

Various PowerPC 4xx SoCs contain a TRNG embedded in the Security function.
This adds a device driver for that TRNG.

Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
Acked-by: Matt Mackall <mpm@selenic.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
drivers/char/hw_random/Kconfig
drivers/char/hw_random/Makefile
drivers/char/hw_random/ppc4xx-rng.c [new file with mode: 0644]