tree 969f8f34dd1e3fccc38ea6bd730ebb7eb2de0d1b
parent dbe0a8cdb2ce1a9ea52805169dd06a8812bcd741
author Eyal Shapira <eyal@wizery.com> 1331699530 +0200
committer John W. Linville <linville@tuxdriver.com> 1337118803 -0400

wl12xx: support wowlan wakeup patterns

Use FW RX data filters to support cfg80211 wowlan wakeup patterns.
This enables to wake up the host from suspend following detection
of certain configurable patterns within an incoming packet.
Up to 5 patterns are supported. Once the host is resumed
any configured RX data filter is cleared.
A single pattern can match several bytes sequences with different
offsets within a packet.

Signed-off-by: Eyal Shapira <eyal@wizery.com>
Signed-off-by: Luciano Coelho <coelho@ti.com>