[PATCH v3 3/5] of-bindings: Add binding documentation for SPI busses and devices

[Segher Boessenkool]

> From: Grant Likely <grant.likely at secretlab.ca>
>
> Add documentation about how to describe SPI busses in the device tree.
>
> Signed-off-by: Grant Likely <grant.likely at secretlab.ca>

Very nice!  I wish all bindings were like this (namely, not overly 
terse).

Acked-by: Segher Boessenkool <segher at kernel.crashing.org>


Segher