Initial commit

package/network/utils/iw/patches/120-antenna_gain.patch

@@ -0,0 +1,33 @@
+--- a/phy.c
++++ b/phy.c
+@@ -855,3 +855,30 @@ static int handle_get_txq(struct nl80211
+ COMMAND(get, txq, "",
+ 	NL80211_CMD_GET_WIPHY, 0, CIB_PHY, handle_get_txq,
+ 	"Get TXQ parameters.");
++
++static int handle_antenna_gain(struct nl80211_state *state,
++			       struct nl_msg *msg,
++			       int argc, char **argv,
++			       enum id_input id)
++{
++	char *endptr;
++	int dbm;
++
++	/* get the required args */
++	if (argc != 1)
++		return 1;
++
++	dbm = strtol(argv[0], &endptr, 10);
++	if (*endptr)
++		return 2;
++
++	NLA_PUT_U32(msg, NL80211_ATTR_WIPHY_ANTENNA_GAIN, dbm);
++
++	return 0;
++
++ nla_put_failure:
++	return -ENOBUFS;
++}
++COMMAND(set, antenna_gain, "<antenna gain in dBm>",
++	NL80211_CMD_SET_WIPHY, 0, CIB_PHY, handle_antenna_gain,
++	"Specify antenna gain.");