drivers/net/wireless/ti/wl18xx/cmd.h

   1 /*
   2  * This file is part of wl18xx
   3  *
   4  * Copyright (C) 2011 Texas Instruments. All rights reserved.
   5  *
   6  * This program is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU General Public License
   8  * version 2 as published by the Free Software Foundation.
   9  *
  10  * This program is distributed in the hope that it will be useful, but
  11  * WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13  * General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU General Public License
  16  * along with this program; if not, write to the Free Software
  17  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
  18  * 02110-1301 USA
  19  *
  20  */
  21
  22 #ifndef __WL18XX_CMD_H__
  23 #define __WL18XX_CMD_H__
  24
  25 #include "../wlcore/wlcore.h"
  26 #include "../wlcore/acx.h"
  27
  28 struct wl18xx_cmd_channel_switch {
  29         struct wl1271_cmd_header header;
  30
  31         u8 role_id;
  32
  33         /* The new serving channel */
  34         u8 channel;
  35         /* Relative time of the serving channel switch in TBTT units */
  36         u8 switch_time;
  37         /* Stop the role TX, should expect it after radar detection */
  38         u8 stop_tx;
  39
  40         __le32 local_supported_rates;
  41
  42         u8 channel_type;
  43         u8 band;
  44
  45         u8 padding[2];
  46 } __packed;
  47
  48 int wl18xx_cmd_channel_switch(struct wl1271 *wl,
  49                               struct wl12xx_vif *wlvif,
  50                               struct ieee80211_channel_switch *ch_switch);
  51
  52 #endif