ieee802154: add support for listen-before-talk in wpan_phy
authorPhoebe Buckheister <phoebe.buckheister@itwm.fraunhofer.de>
Mon, 17 Feb 2014 10:34:10 +0000 (11:34 +0100)
committerDavid S. Miller <davem@davemloft.net>
Mon, 17 Feb 2014 21:42:38 +0000 (16:42 -0500)
commit84dda3c648fd55898064d76366b14f964cdc9d16
tree5c3f247176a57eedbf854ade71da6f8ff8d7392e
parent643e53c20a6ae78149f75861f260d0ca6d9a17e3
ieee802154: add support for listen-before-talk in wpan_phy

Listen-before-talk is an alternative to CSMA in uncoordinated networks
and prescribed by european regulations if one wants to have a device
with radio duty cycles above 10% (or less in some bands). Add a phy
property to enable/disable LBT in the phy, including support in the
at86rf230 driver for RF212 chips.

Signed-off-by: Phoebe Buckheister <phoebe.buckheister@itwm.fraunhofer.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ieee802154/at86rf230.c
include/linux/nl802154.h
include/net/mac802154.h
include/net/wpan-phy.h
net/ieee802154/nl-phy.c
net/ieee802154/nl_policy.c
net/mac802154/ieee802154_dev.c