[PATCH] Add some doc

[Sascha Hauer]

On Tue, Jun 16, 2015 at 02:02:23PM +0200, Juergen Borleis wrote:
> Sorry for the other unintended patch series. These two patches are the intended ones.

Applied, thanks

Sascha

-- 
Pengutronix e.K.                           |                             |
Industrial Linux Solutions                 | http://www.pengutronix.de/  |
Peiner Str. 6-8, 31137 Hildesheim, Germany | Phone: +49-5121-206917-0    |
Amtsgericht Hildesheim, HRA 2686           | Fax:   +49-5121-206917-5555 |