linux/net/ieee802154
Phoebe Buckheister 9b2777d608 ieee802154: add TX power control to wpan_phy
Replace the current u8 transmit_power in wpan_phy with s8 transmit_power.
The u8 field contained the actual tx power and a tolerance field,
which no physical radio every used. Adjust sysfs entries to keep
compatibility with userspace, give tolerances of +-1dB statically there.

This patch only adds support for this in the at86rf230 driver and the
RF212 chip. Configuration calculation for RF212 is also somewhat basic,
but does the job - the RF212 datasheet gives a large table with
suggested values for combinations of TX power and page/channel, if this
does not work well, we might have to copy the whole table.

Signed-off-by: Phoebe Buckheister <phoebe.buckheister@itwm.fraunhofer.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
2014-02-17 16:42:38 -05:00
..
6lowpan_iphc.c net: 6lowpan: fixup for code movement 2014-01-27 16:43:03 -08:00
6lowpan.c 6lowpan: fix lockdep splats 2014-02-10 17:51:29 -08:00
6lowpan.h 6lowpan: add udp warning for elided checksum 2013-12-17 06:16:48 -08:00
af802154.h
af_ieee802154.c ieee802154: free skb buffer if dev isn't running 2011-06-30 16:18:09 +04:00
dgram.c net: add build-time checks for msg->msg_name size 2014-01-18 23:04:16 -08:00
ieee802154.h ieee802154: add TX power control to wpan_phy 2014-02-17 16:42:38 -05:00
Kconfig net: move 6lowpan compression code to separate module 2014-01-15 15:36:38 -08:00
Makefile net: move 6lowpan compression code to separate module 2014-01-15 15:36:38 -08:00
netlink.c ieee802154: add TX power control to wpan_phy 2014-02-17 16:42:38 -05:00
nl_policy.c ieee802154: add TX power control to wpan_phy 2014-02-17 16:42:38 -05:00
nl-mac.c genetlink: make multicast groups const, prevent abuse 2013-11-19 16:39:06 -05:00
nl-phy.c ieee802154: add TX power control to wpan_phy 2014-02-17 16:42:38 -05:00
raw.c hlist: drop the node parameter from iterators 2013-02-27 19:10:24 -08:00
wpan-class.c ieee802154: add TX power control to wpan_phy 2014-02-17 16:42:38 -05:00