[PATCH v2] Add PC87392 support

[Sven Schnelle]

Hi List,

this patch adds support for the NSC PC87392 Super I/O. It is
used in Lenovo Docking Stations as Super I/O chip.

v2 because of:

- The patch added some empty files
- missing newlines in Kconfig and Makefile.inc
- add the Kconfig option in sorted order

Thanks to idwer on irc for pointing that out.

Signed-off-by: Sven Schnelle

[Peter Stuge]

Sven Schnelle wrote:
> this patch adds support for the NSC PC87392 Super I/O. It is
> used in Lenovo Docking Stations as Super I/O chip.
>
> v2 because of:
> The patch added some empty files
> missing newlines in Kconfig and Makefile.inc
> add the Kconfig option in sorted order
>
> Thanks to idwer on irc for pointing that out.
>
> Signed-off-by: Sven Schnelle

Acked-by: Peter Stuge

r6333