From 84dda3c648fd55898064d76366b14f964cdc9d16 Mon Sep 17 00:00:00 2001 From: Phoebe Buckheister Date: Mon, 17 Feb 2014 11:34:10 +0100 Subject: 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 Signed-off-by: David S. Miller --- include/linux/nl802154.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/linux/nl802154.h') diff --git a/include/linux/nl802154.h b/include/linux/nl802154.h index 625d19e0a1de..326baee227f7 100644 --- a/include/linux/nl802154.h +++ b/include/linux/nl802154.h @@ -71,6 +71,7 @@ enum { IEEE802154_ATTR_DEV_TYPE, IEEE802154_ATTR_TXPOWER, + IEEE802154_ATTR_LBT_ENABLED, __IEEE802154_ATTR_MAX, }; -- cgit v1.2.3