hwrng: exynos - add Samsung Exynos True RNG driver

Add support for True Random Number Generator found in Samsung Exynos
5250+ SoCs.

Signed-off-by: Łukasz Stelmach <l.stelmach@samsung.com>
Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org>
Acked-by: Philippe Ombredanne <pombredanne@nexb.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Łukasz Stelmach 2017-12-22 17:48:35 +01:00 • committed by Herbert Xu
commit 6cd225cc5d
4 changed files with 257 additions and 0 deletions