| commit | 00044f17afd36bf6397b9a2a12f242a057449e9a | [log] [tgz] |
|---|---|---|
| author | Christian Lamparter <chunkeey@googlemail.com> | Mon Aug 15 20:09:54 2011 +0200 |
| committer | John W. Linville <linville@tuxdriver.com> | Wed Aug 24 14:41:42 2011 -0400 |
| tree | 5b216a3fa13357b352bebd28272e0698380a2b54 | |
| parent | acf1771221f2877ab5d36487930cd6a2ecaa73e6 [diff] |
carl9170: export HW random number generator All AR9170 hardware have a 16-Bit random number generator. The documentation claims the values are suitable for "security keys". The "throughput" is around 320Kibit/s. It's slow, but it does work without introducing any special offload firmware commands. Signed-off-by: Christian Lamparter <chunkeey@googlemail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>