summaryrefslogtreecommitdiffstats
path: root/drivers/net/wireless/libertas/defs.h
diff options
context:
space:
mode:
authorAnna Neal <anna@cozybit.com>2008-09-11 11:17:25 -0700
committerJohn W. Linville <linville@tuxdriver.com>2008-09-11 15:53:40 -0400
commit0112c9e9e8d47f1d1e6ce1323675cb43ca6aae86 (patch)
tree73a2d11fe479e735b30348eed9e0ac32f130e947 /drivers/net/wireless/libertas/defs.h
parentaee14ceb5230afb5c17a4e28222ab9734ffd5002 (diff)
libertas: Improvements on automatic tx power control via SIOCSIWTXPOW.
iwconfig txpower can now be used to set tx power to fixed or auto. If set to auto the default firmware settings are used. The command CMD_802_11_PA_CFG is only sent to older firmware, as Dan Williams noted the command was no longer supported in firmware V9+. Signed-off-by: Anna Neal <anna@cozybit.com> Signed-off-by: Javier Cardona <javier@cozybit.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/libertas/defs.h')
-rw-r--r--drivers/net/wireless/libertas/defs.h9
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/net/wireless/libertas/defs.h b/drivers/net/wireless/libertas/defs.h
index 4b2428ac222..c89d7a1041a 100644
--- a/drivers/net/wireless/libertas/defs.h
+++ b/drivers/net/wireless/libertas/defs.h
@@ -189,6 +189,15 @@ static inline void lbs_deb_hex(unsigned int grp, const char *prompt, u8 *buf, in
#define MRVDRV_CMD_UPLD_RDY 0x0008
#define MRVDRV_CARDEVENT 0x0010
+
+/* Automatic TX control default levels */
+#define POW_ADAPT_DEFAULT_P0 13
+#define POW_ADAPT_DEFAULT_P1 15
+#define POW_ADAPT_DEFAULT_P2 18
+#define TPC_DEFAULT_P0 5
+#define TPC_DEFAULT_P1 10
+#define TPC_DEFAULT_P2 13
+
/** TxPD status */
/* Station firmware use TxPD status field to report final Tx transmit