This patch adds the driver support for the cc2520 radio.
Driver support:
- Tx and Rx of IEEE-802.15.4 packets
- Energy Detection on channel
- Setting the Channel for the radio. [b/w 11 - 26 channels]
- Start and Stop the radio
- h/w address filtering
Signed-off-by: Varka Bhadram <varkab@cdac.in>
Signed-off-by: David S. Miller <davem@davemloft.net>