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kernel/linux-rt-4.4.41/drivers/net/wireless/ti/wl18xx/cmd.h 2.44 KB
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  /*
   * This file is part of wl18xx
   *
   * Copyright (C) 2011 Texas Instruments. All rights reserved.
   *
   * This program is free software; you can redistribute it and/or
   * modify it under the terms of the GNU General Public License
   * version 2 as published by the Free Software Foundation.
   *
   * This program is distributed in the hope that it will be useful, but
   * WITHOUT ANY WARRANTY; without even the implied warranty of
   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
   * General Public License for more details.
   *
   * You should have received a copy of the GNU General Public License
   * along with this program; if not, write to the Free Software
   * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
   * 02110-1301 USA
   *
   */
  
  #ifndef __WL18XX_CMD_H__
  #define __WL18XX_CMD_H__
  
  #include "../wlcore/wlcore.h"
  #include "../wlcore/acx.h"
  
  struct wl18xx_cmd_channel_switch {
  	struct wl1271_cmd_header header;
  
  	u8 role_id;
  
  	/* The new serving channel */
  	u8 channel;
  	/* Relative time of the serving channel switch in TBTT units */
  	u8 switch_time;
  	/* Stop the role TX, should expect it after radar detection */
  	u8 stop_tx;
  
  	__le32 local_supported_rates;
  
  	u8 channel_type;
  	u8 band;
  
  	u8 padding[2];
  } __packed;
  
  struct wl18xx_cmd_smart_config_start {
  	struct wl1271_cmd_header header;
  
  	__le32 group_id_bitmask;
  } __packed;
  
  struct wl18xx_cmd_smart_config_set_group_key {
  	struct wl1271_cmd_header header;
  
  	__le32 group_id;
  
  	u8 key[16];
  } __packed;
  
  struct wl18xx_cmd_dfs_radar_debug {
  	struct wl1271_cmd_header header;
  
  	u8 channel;
  	u8 padding[3];
  } __packed;
  
  struct wl18xx_cmd_dfs_master_restart {
  	struct wl1271_cmd_header header;
  
  	u8 role_id;
  	u8 padding[3];
  } __packed;
  
  /* cac_start and cac_stop share the same params */
  struct wlcore_cmd_cac_start {
  	struct wl1271_cmd_header header;
  
  	u8 role_id;
  	u8 channel;
  	u8 band;
  	u8 bandwidth;
  } __packed;
  
  int wl18xx_cmd_channel_switch(struct wl1271 *wl,
  			      struct wl12xx_vif *wlvif,
  			      struct ieee80211_channel_switch *ch_switch);
  int wl18xx_cmd_smart_config_start(struct wl1271 *wl, u32 group_bitmap);
  int wl18xx_cmd_smart_config_stop(struct wl1271 *wl);
  int wl18xx_cmd_smart_config_set_group_key(struct wl1271 *wl, u16 group_id,
  					  u8 key_len, u8 *key);
  int wl18xx_cmd_set_cac(struct wl1271 *wl, struct wl12xx_vif *wlvif, bool start);
  int wl18xx_cmd_radar_detection_debug(struct wl1271 *wl, u8 channel);
  int wl18xx_cmd_dfs_master_restart(struct wl1271 *wl, struct wl12xx_vif *wlvif);
  #endif