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authorAlessandro Rubini <rubini@unipv.it>2009-12-19 19:45:43 +0800
committerHerbert Xu <herbert@gondor.apana.org.au>2009-12-19 19:45:43 +0800
commitbc85b25e5de17d714e8001cb3dc0feb66eac2750 (patch)
tree279eb8002a8ae7dd137c6e5433074d0bf325ca88 /lib/lmb.c
parent55639353a0035052d9ea6cfe4dde0ac7fcbb2c9f (diff)
hwrng: nomadik - Add hardware RNG driver
The hardware random number generator by ST is used in both the Nomadik 8815 SoC and the U8500. It returns 16 bits every 400ns with automatic delay if a read is issued too early. It depends on PLAT_NOMADIK. Signed-off-by: Alessandro Rubini <rubini@unipv.it> Acked-by: Andrea Gallo <andrea.gallo@stericsson.com> Acked-by: Matt Mackall <mpm@selenic.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
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