Vincent Palatin 4cbf0cc358 stm32: add TRNG support ...

Add a driver for the STM32 True Random Number Generator.

Signed-off-by: Vincent Palatin <vpalatin@chromium.org>

BRANCH=none
BUG=chrome-os-partner:62991
TEST=adhoc on STM32L, craft console command and generate/dump
buffers of random numbers.

Change-Id: Ie7ce890cfc36a3b9a277715b17051e3e42fdfc96
Reviewed-on: https://chromium-review.googlesource.com/445777
Commit-Ready: Vincent Palatin <vpalatin@chromium.org>
Tested-by: Vincent Palatin <vpalatin@chromium.org>
Reviewed-by: Shawn N <shawnn@chromium.org>

2017-02-23 11:36:21 -08:00

836 B

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