K 10
svn:author
V 6
adrian
K 8
svn:date
V 27
2015-03-13T02:16:39.300335Z
K 7
svn:log
V 767
Commit 802.1q configuration support for the AR8327.

This is slightly different to the other switches - the VLAN table
(VTU) programs in the vlan port mapping /and/ the port config
(tagged, untagged, passthrough, any.)

So:

* Add VTU operations to program the VTU (vlan table)
* abstract out the mirror-disable function so it's .. well, a function.
* setup the port to have a dot1q configuration for dot1q - the
  port security is VLAN (not per-port VLAN) and requires an entry
  in the VLAN table;
* add set_dot1q / get_dot1q to program the VLAN table;
* since the tagged/untagged ports are now programmed into the VTU,
  rather than global - plumb the ports /and/ untagged ports bitmaps
  through the arswitch API.

Tested:

* AP135 - QCA9558 SoC + AR8327N switch

END