drivers/net/wireless/marvell/mwifiex/ioctl.h - kernel/quantenna - Git at Google

 /*
  * Marvell Wireless LAN device driver: ioctl data structures & APIs
  *
  * Copyright (C) 2011-2014, Marvell International Ltd.
  *
  * This software file (the "File") is distributed by Marvell International
  * Ltd. under the terms of the GNU General Public License Version 2, June 1991
  * (the "License").  You may use, redistribute and/or modify this File in
  * accordance with the terms and conditions of the License, a copy of which
  * is available by writing to the Free Software Foundation, Inc.,
  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA or on the
  * worldwide web at http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt.
  *
  * THE FILE IS DISTRIBUTED AS-IS, WITHOUT WARRANTY OF ANY KIND, AND THE
  * IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE
  * ARE EXPRESSLY DISCLAIMED.  The License provides additional details about
  * this warranty disclaimer.
  */

 #ifndef _MWIFIEX_IOCTL_H_
 #define _MWIFIEX_IOCTL_H_

 #include <net/lib80211.h>

 enum {
 	MWIFIEX_SCAN_TYPE_UNCHANGED = 0,
 	MWIFIEX_SCAN_TYPE_ACTIVE,
 	MWIFIEX_SCAN_TYPE_PASSIVE
 };

 struct mwifiex_user_scan {
 	u32 scan_cfg_len;
 	u8 scan_cfg_buf[1];
 };

 #define MWIFIEX_PROMISC_MODE            1
 #define MWIFIEX_MULTICAST_MODE		2
 #define	MWIFIEX_ALL_MULTI_MODE		4
 #define MWIFIEX_MAX_MULTICAST_LIST_SIZE	32

 struct mwifiex_multicast_list {
 	u32 mode;
 	u32 num_multicast_addr;
 	u8 mac_list[MWIFIEX_MAX_MULTICAST_LIST_SIZE][ETH_ALEN];
 };

 struct mwifiex_chan_freq {
 	u32 channel;
 	u32 freq;
 };

 struct mwifiex_ssid_bssid {
 	struct cfg80211_ssid ssid;
 	u8 bssid[ETH_ALEN];
 };

 enum {
 	BAND_B = 1,
 	BAND_G = 2,
 	BAND_A = 4,
 	BAND_GN = 8,
 	BAND_AN = 16,
 	BAND_AAC = 32,
 };

 #define MWIFIEX_WPA_PASSHPHRASE_LEN 64
 struct wpa_param {
 	u8 pairwise_cipher_wpa;
 	u8 pairwise_cipher_wpa2;
 	u8 group_cipher;
 	u32 length;
 	u8 passphrase[MWIFIEX_WPA_PASSHPHRASE_LEN];
 };

 struct wep_key {
 	u8 key_index;
 	u8 is_default;
 	u16 length;
 	u8 key[WLAN_KEY_LEN_WEP104];
 };

 #define KEY_MGMT_ON_HOST        0x03
 #define MWIFIEX_AUTH_MODE_AUTO  0xFF
 #define BAND_CONFIG_BG          0x00
 #define BAND_CONFIG_A           0x01
 #define MWIFIEX_SUPPORTED_RATES                 14
 #define MWIFIEX_SUPPORTED_RATES_EXT             32
 #define MWIFIEX_TDLS_SUPPORTED_RATES		8
 #define MWIFIEX_TDLS_DEF_QOS_CAPAB		0xf
 #define MWIFIEX_PRIO_BK				2
 #define MWIFIEX_PRIO_VI				5

 struct mwifiex_uap_bss_param {
 	u8 channel;
 	u8 band_cfg;
 	u16 rts_threshold;
 	u16 frag_threshold;
 	u8 retry_limit;
 	struct mwifiex_802_11_ssid ssid;
 	u8 bcast_ssid_ctl;
 	u8 radio_ctl;
 	u8 dtim_period;
 	u16 beacon_period;
 	u16 auth_mode;
 	u16 protocol;
 	u16 key_mgmt;
 	u16 key_mgmt_operation;
 	struct wpa_param wpa_cfg;
 	struct wep_key wep_cfg[NUM_WEP_KEYS];
 	struct ieee80211_ht_cap ht_cap;
 	struct ieee80211_vht_cap vht_cap;
 	u8 rates[MWIFIEX_SUPPORTED_RATES];
 	u32 sta_ao_timer;
 	u32 ps_sta_ao_timer;
 	u8 qos_info;
 	u8 power_constraint;
 	struct mwifiex_types_wmm_info wmm_info;
 };

 enum {
 	ADHOC_IDLE,
 	ADHOC_STARTED,
 	ADHOC_JOINED,
 	ADHOC_COALESCED
 };

 struct mwifiex_ds_get_stats {
 	u32 mcast_tx_frame;
 	u32 failed;
 	u32 retry;
 	u32 multi_retry;
 	u32 frame_dup;
 	u32 rts_success;
 	u32 rts_failure;
 	u32 ack_failure;
 	u32 rx_frag;
 	u32 mcast_rx_frame;
 	u32 fcs_error;
 	u32 tx_frame;
 	u32 wep_icv_error[4];
 	u32 bcn_rcv_cnt;
 	u32 bcn_miss_cnt;
 };

 #define MWIFIEX_MAX_VER_STR_LEN    128

 struct mwifiex_ver_ext {
 	u32 version_str_sel;
 	char version_str[MWIFIEX_MAX_VER_STR_LEN];
 };

 struct mwifiex_bss_info {
 	u32 bss_mode;
 	struct cfg80211_ssid ssid;
 	u32 bss_chan;
 	u8 country_code[3];
 	u32 media_connected;
 	u32 max_power_level;
 	u32 min_power_level;
 	u32 adhoc_state;
 	signed int bcn_nf_last;
 	u32 wep_status;
 	u32 is_hs_configured;
 	u32 is_deep_sleep;
 	u8 bssid[ETH_ALEN];
 };

 #define MAX_NUM_TID     8

 #define MAX_RX_WINSIZE  64

 struct mwifiex_ds_rx_reorder_tbl {
 	u16 tid;
 	u8 ta[ETH_ALEN];
 	u32 start_win;
 	u32 win_size;
 	u32 buffer[MAX_RX_WINSIZE];
 };

 struct mwifiex_ds_tx_ba_stream_tbl {
 	u16 tid;
 	u8 ra[ETH_ALEN];
 	u8 amsdu;
 };

 #define DBG_CMD_NUM    5
 #define MWIFIEX_DBG_SDIO_MP_NUM    10

 struct tdls_peer_info {
 	u8 peer_addr[ETH_ALEN];
 };

 struct mwifiex_debug_info {
 	unsigned int debug_mask;
 	u32 int_counter;
 	u32 packets_out[MAX_NUM_TID];
 	u32 tx_buf_size;
 	u32 curr_tx_buf_size;
 	u32 tx_tbl_num;
 	struct mwifiex_ds_tx_ba_stream_tbl
 		tx_tbl[MWIFIEX_MAX_TX_BASTREAM_SUPPORTED];
 	u32 rx_tbl_num;
 	struct mwifiex_ds_rx_reorder_tbl rx_tbl
 		[MWIFIEX_MAX_RX_BASTREAM_SUPPORTED];
 	u32 tdls_peer_num;
 	struct tdls_peer_info tdls_list
 		[MWIFIEX_MAX_TDLS_PEER_SUPPORTED];
 	u16 ps_mode;
 	u32 ps_state;
 	u8 is_deep_sleep;
 	u8 pm_wakeup_card_req;
 	u32 pm_wakeup_fw_try;
 	u8 is_hs_configured;
 	u8 hs_activated;
 	u32 num_cmd_host_to_card_failure;
 	u32 num_cmd_sleep_cfm_host_to_card_failure;
 	u32 num_tx_host_to_card_failure;
 	u32 num_event_deauth;
 	u32 num_event_disassoc;
 	u32 num_event_link_lost;
 	u32 num_cmd_deauth;
 	u32 num_cmd_assoc_success;
 	u32 num_cmd_assoc_failure;
 	u32 num_tx_timeout;
 	u8 is_cmd_timedout;
 	u16 timeout_cmd_id;
 	u16 timeout_cmd_act;
 	u16 last_cmd_id[DBG_CMD_NUM];
 	u16 last_cmd_act[DBG_CMD_NUM];
 	u16 last_cmd_index;
 	u16 last_cmd_resp_id[DBG_CMD_NUM];
 	u16 last_cmd_resp_index;
 	u16 last_event[DBG_CMD_NUM];
 	u16 last_event_index;
 	u8 data_sent;
 	u8 cmd_sent;
 	u8 cmd_resp_received;
 	u8 event_received;
 	u32 last_mp_wr_bitmap[MWIFIEX_DBG_SDIO_MP_NUM];
 	u32 last_mp_wr_ports[MWIFIEX_DBG_SDIO_MP_NUM];
 	u32 last_mp_wr_len[MWIFIEX_DBG_SDIO_MP_NUM];
 	u32 last_mp_curr_wr_port[MWIFIEX_DBG_SDIO_MP_NUM];
 	u8 last_sdio_mp_index;
 };

 #define MWIFIEX_KEY_INDEX_UNICAST	0x40000000
 #define PN_LEN				16

 struct mwifiex_ds_encrypt_key {
 	u32 key_disable;
 	u32 key_index;
 	u32 key_len;
 	u8 key_material[WLAN_MAX_KEY_LEN];
 	u8 mac_addr[ETH_ALEN];
 	u32 is_wapi_key;
 	u8 pn[PN_LEN];		/* packet number */
 	u8 pn_len;
 	u8 is_igtk_key;
 	u8 is_current_wep_key;
 	u8 is_rx_seq_valid;
 };

 struct mwifiex_power_cfg {
 	u32 is_power_auto;
 	u32 power_level;
 };

 struct mwifiex_ds_hs_cfg {
 	u32 is_invoke_hostcmd;
 	/*  Bit0: non-unicast data
 	 *  Bit1: unicast data
 	 *  Bit2: mac events
 	 *  Bit3: magic packet
 	 */
 	u32 conditions;
 	u32 gpio;
 	u32 gap;
 };

 struct mwifiex_ds_wakeup_reason {
 	u16  hs_wakeup_reason;
 };

 #define DEEP_SLEEP_ON  1
 #define DEEP_SLEEP_OFF 0
 #define DEEP_SLEEP_IDLE_TIME	100
 #define PS_MODE_AUTO		1

 struct mwifiex_ds_auto_ds {
 	u16 auto_ds;
 	u16 idle_time;
 };

 struct mwifiex_ds_pm_cfg {
 	union {
 		u32 ps_mode;
 		struct mwifiex_ds_hs_cfg hs_cfg;
 		struct mwifiex_ds_auto_ds auto_deep_sleep;
 		u32 sleep_period;
 	} param;
 };

 struct mwifiex_11ac_vht_cfg {
 	u8 band_config;
 	u8 misc_config;
 	u32 cap_info;
 	u32 mcs_tx_set;
 	u32 mcs_rx_set;
 };

 struct mwifiex_ds_11n_tx_cfg {
 	u16 tx_htcap;
 	u16 tx_htinfo;
 	u16 misc_config; /* Needed for 802.11AC cards only */
 };

 struct mwifiex_ds_11n_amsdu_aggr_ctrl {
 	u16 enable;
 	u16 curr_buf_size;
 };

 struct mwifiex_ds_ant_cfg {
 	u32 tx_ant;
 	u32 rx_ant;
 };

 #define MWIFIEX_NUM_OF_CMD_BUFFER	50
 #define MWIFIEX_SIZE_OF_CMD_BUFFER	2048

 enum {
 	MWIFIEX_IE_TYPE_GEN_IE = 0,
 	MWIFIEX_IE_TYPE_ARP_FILTER,
 };

 enum {
 	MWIFIEX_REG_MAC = 1,
 	MWIFIEX_REG_BBP,
 	MWIFIEX_REG_RF,
 	MWIFIEX_REG_PMIC,
 	MWIFIEX_REG_CAU,
 };

 struct mwifiex_ds_reg_rw {
 	__le32 type;
 	__le32 offset;
 	__le32 value;
 };

 #define MAX_EEPROM_DATA 256

 struct mwifiex_ds_read_eeprom {
 	__le16 offset;
 	__le16 byte_count;
 	u8 value[MAX_EEPROM_DATA];
 };

 struct mwifiex_ds_mem_rw {
 	u32 addr;
 	u32 value;
 };

 #define IEEE_MAX_IE_SIZE		256

 #define MWIFIEX_IE_HDR_SIZE	(sizeof(struct mwifiex_ie) - IEEE_MAX_IE_SIZE)

 struct mwifiex_ds_misc_gen_ie {
 	u32 type;
 	u32 len;
 	u8 ie_data[IEEE_MAX_IE_SIZE];
 };

 struct mwifiex_ds_misc_cmd {
 	u32 len;
 	u8 cmd[MWIFIEX_SIZE_OF_CMD_BUFFER];
 };

 #define BITMASK_BCN_RSSI_LOW	BIT(0)
 #define BITMASK_BCN_RSSI_HIGH	BIT(4)

 enum subsc_evt_rssi_state {
 	EVENT_HANDLED,
 	RSSI_LOW_RECVD,
 	RSSI_HIGH_RECVD
 };

 struct subsc_evt_cfg {
 	u8 abs_value;
 	u8 evt_freq;
 };

 struct mwifiex_ds_misc_subsc_evt {
 	u16 action;
 	u16 events;
 	struct subsc_evt_cfg bcn_l_rssi_cfg;
 	struct subsc_evt_cfg bcn_h_rssi_cfg;
 };

 #define MWIFIEX_MEF_MAX_BYTESEQ		6	/* non-adjustable */
 #define MWIFIEX_MEF_MAX_FILTERS		10

 struct mwifiex_mef_filter {
 	u16 repeat;
 	u16 offset;
 	s8 byte_seq[MWIFIEX_MEF_MAX_BYTESEQ + 1];
 	u8 filt_type;
 	u8 filt_action;
 };

 struct mwifiex_mef_entry {
 	u8 mode;
 	u8 action;
 	struct mwifiex_mef_filter filter[MWIFIEX_MEF_MAX_FILTERS];
 };

 struct mwifiex_ds_mef_cfg {
 	u32 criteria;
 	u16 num_entries;
 	struct mwifiex_mef_entry *mef_entry;
 };

 #define MWIFIEX_MAX_VSIE_LEN       (256)
 #define MWIFIEX_MAX_VSIE_NUM       (8)
 #define MWIFIEX_VSIE_MASK_CLEAR    0x00
 #define MWIFIEX_VSIE_MASK_SCAN     0x01
 #define MWIFIEX_VSIE_MASK_ASSOC    0x02
 #define MWIFIEX_VSIE_MASK_ADHOC    0x04
 #define MWIFIEX_VSIE_MASK_BGSCAN   0x08

 enum {
 	MWIFIEX_FUNC_INIT = 1,
 	MWIFIEX_FUNC_SHUTDOWN,
 };

 enum COALESCE_OPERATION {
 	RECV_FILTER_MATCH_TYPE_EQ = 0x80,
 	RECV_FILTER_MATCH_TYPE_NE,
 };

 enum COALESCE_PACKET_TYPE {
 	PACKET_TYPE_UNICAST = 1,
 	PACKET_TYPE_MULTICAST = 2,
 	PACKET_TYPE_BROADCAST = 3
 };

 #define MWIFIEX_COALESCE_MAX_RULES	8
 #define MWIFIEX_COALESCE_MAX_BYTESEQ	4	/* non-adjustable */
 #define MWIFIEX_COALESCE_MAX_FILTERS	4
 #define MWIFIEX_MAX_COALESCING_DELAY	100     /* in msecs */

 struct filt_field_param {
 	u8 operation;
 	u8 operand_len;
 	u16 offset;
 	u8 operand_byte_stream[MWIFIEX_COALESCE_MAX_BYTESEQ];
 };

 struct mwifiex_coalesce_rule {
 	u16 max_coalescing_delay;
 	u8 num_of_fields;
 	u8 pkt_type;
 	struct filt_field_param params[MWIFIEX_COALESCE_MAX_FILTERS];
 };

 struct mwifiex_ds_coalesce_cfg {
 	u16 num_of_rules;
 	struct mwifiex_coalesce_rule rule[MWIFIEX_COALESCE_MAX_RULES];
 };

 struct mwifiex_ds_tdls_oper {
 	u16 tdls_action;
 	u8 peer_mac[ETH_ALEN];
 	u16 capability;
 	u8 qos_info;
 	u8 *ext_capab;
 	u8 ext_capab_len;
 	u8 *supp_rates;
 	u8 supp_rates_len;
 	u8 *ht_capab;
 };

 #endif /* !_MWIFIEX_IOCTL_H_ */
	/*
	* Marvell Wireless LAN device driver: ioctl data structures & APIs
	*
	* Copyright (C) 2011-2014, Marvell International Ltd.
	*
	* This software file (the "File") is distributed by Marvell International
	* Ltd. under the terms of the GNU General Public License Version 2, June 1991
	* (the "License"). You may use, redistribute and/or modify this File in
	* accordance with the terms and conditions of the License, a copy of which
	* is available by writing to the Free Software Foundation, Inc.,
	* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA or on the
	* worldwide web at http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt.
	*
	* THE FILE IS DISTRIBUTED AS-IS, WITHOUT WARRANTY OF ANY KIND, AND THE
	* IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE
	* ARE EXPRESSLY DISCLAIMED. The License provides additional details about
	* this warranty disclaimer.
	*/

	#ifndef _MWIFIEX_IOCTL_H_
	#define _MWIFIEX_IOCTL_H_

	#include <net/lib80211.h>

	enum {
	MWIFIEX_SCAN_TYPE_UNCHANGED = 0,
	MWIFIEX_SCAN_TYPE_ACTIVE,
	MWIFIEX_SCAN_TYPE_PASSIVE
	};

	struct mwifiex_user_scan {
	u32 scan_cfg_len;
	u8 scan_cfg_buf[1];
	};

	#define MWIFIEX_PROMISC_MODE 1
	#define MWIFIEX_MULTICAST_MODE 2
	#define MWIFIEX_ALL_MULTI_MODE 4
	#define MWIFIEX_MAX_MULTICAST_LIST_SIZE 32

	struct mwifiex_multicast_list {
	u32 mode;
	u32 num_multicast_addr;
	u8 mac_list[MWIFIEX_MAX_MULTICAST_LIST_SIZE][ETH_ALEN];
	};

	struct mwifiex_chan_freq {
	u32 channel;
	u32 freq;
	};

	struct mwifiex_ssid_bssid {
	struct cfg80211_ssid ssid;
	u8 bssid[ETH_ALEN];
	};

	enum {
	BAND_B = 1,
	BAND_G = 2,
	BAND_A = 4,
	BAND_GN = 8,
	BAND_AN = 16,
	BAND_AAC = 32,
	};

	#define MWIFIEX_WPA_PASSHPHRASE_LEN 64
	struct wpa_param {
	u8 pairwise_cipher_wpa;
	u8 pairwise_cipher_wpa2;
	u8 group_cipher;
	u32 length;
	u8 passphrase[MWIFIEX_WPA_PASSHPHRASE_LEN];
	};

	struct wep_key {
	u8 key_index;
	u8 is_default;
	u16 length;
	u8 key[WLAN_KEY_LEN_WEP104];
	};

	#define KEY_MGMT_ON_HOST 0x03
	#define MWIFIEX_AUTH_MODE_AUTO 0xFF
	#define BAND_CONFIG_BG 0x00
	#define BAND_CONFIG_A 0x01
	#define MWIFIEX_SUPPORTED_RATES 14
	#define MWIFIEX_SUPPORTED_RATES_EXT 32
	#define MWIFIEX_TDLS_SUPPORTED_RATES 8
	#define MWIFIEX_TDLS_DEF_QOS_CAPAB 0xf
	#define MWIFIEX_PRIO_BK 2
	#define MWIFIEX_PRIO_VI 5

	struct mwifiex_uap_bss_param {
	u8 channel;
	u8 band_cfg;
	u16 rts_threshold;
	u16 frag_threshold;
	u8 retry_limit;
	struct mwifiex_802_11_ssid ssid;
	u8 bcast_ssid_ctl;
	u8 radio_ctl;
	u8 dtim_period;
	u16 beacon_period;
	u16 auth_mode;
	u16 protocol;
	u16 key_mgmt;
	u16 key_mgmt_operation;
	struct wpa_param wpa_cfg;
	struct wep_key wep_cfg[NUM_WEP_KEYS];
	struct ieee80211_ht_cap ht_cap;
	struct ieee80211_vht_cap vht_cap;
	u8 rates[MWIFIEX_SUPPORTED_RATES];
	u32 sta_ao_timer;
	u32 ps_sta_ao_timer;
	u8 qos_info;
	u8 power_constraint;
	struct mwifiex_types_wmm_info wmm_info;
	};

	enum {
	ADHOC_IDLE,
	ADHOC_STARTED,
	ADHOC_JOINED,
	ADHOC_COALESCED
	};

	struct mwifiex_ds_get_stats {
	u32 mcast_tx_frame;
	u32 failed;
	u32 retry;
	u32 multi_retry;
	u32 frame_dup;
	u32 rts_success;
	u32 rts_failure;
	u32 ack_failure;
	u32 rx_frag;
	u32 mcast_rx_frame;
	u32 fcs_error;
	u32 tx_frame;
	u32 wep_icv_error[4];
	u32 bcn_rcv_cnt;
	u32 bcn_miss_cnt;
	};

	#define MWIFIEX_MAX_VER_STR_LEN 128

	struct mwifiex_ver_ext {
	u32 version_str_sel;
	char version_str[MWIFIEX_MAX_VER_STR_LEN];
	};

	struct mwifiex_bss_info {
	u32 bss_mode;
	struct cfg80211_ssid ssid;
	u32 bss_chan;
	u8 country_code[3];
	u32 media_connected;
	u32 max_power_level;
	u32 min_power_level;
	u32 adhoc_state;
	signed int bcn_nf_last;
	u32 wep_status;
	u32 is_hs_configured;
	u32 is_deep_sleep;
	u8 bssid[ETH_ALEN];
	};

	#define MAX_NUM_TID 8

	#define MAX_RX_WINSIZE 64

	struct mwifiex_ds_rx_reorder_tbl {
	u16 tid;
	u8 ta[ETH_ALEN];
	u32 start_win;
	u32 win_size;
	u32 buffer[MAX_RX_WINSIZE];
	};

	struct mwifiex_ds_tx_ba_stream_tbl {
	u16 tid;
	u8 ra[ETH_ALEN];
	u8 amsdu;
	};

	#define DBG_CMD_NUM 5
	#define MWIFIEX_DBG_SDIO_MP_NUM 10

	struct tdls_peer_info {
	u8 peer_addr[ETH_ALEN];
	};

	struct mwifiex_debug_info {
	unsigned int debug_mask;
	u32 int_counter;
	u32 packets_out[MAX_NUM_TID];
	u32 tx_buf_size;
	u32 curr_tx_buf_size;
	u32 tx_tbl_num;
	struct mwifiex_ds_tx_ba_stream_tbl
	tx_tbl[MWIFIEX_MAX_TX_BASTREAM_SUPPORTED];
	u32 rx_tbl_num;
	struct mwifiex_ds_rx_reorder_tbl rx_tbl
	[MWIFIEX_MAX_RX_BASTREAM_SUPPORTED];
	u32 tdls_peer_num;
	struct tdls_peer_info tdls_list
	[MWIFIEX_MAX_TDLS_PEER_SUPPORTED];
	u16 ps_mode;
	u32 ps_state;
	u8 is_deep_sleep;
	u8 pm_wakeup_card_req;
	u32 pm_wakeup_fw_try;
	u8 is_hs_configured;
	u8 hs_activated;
	u32 num_cmd_host_to_card_failure;
	u32 num_cmd_sleep_cfm_host_to_card_failure;
	u32 num_tx_host_to_card_failure;
	u32 num_event_deauth;
	u32 num_event_disassoc;
	u32 num_event_link_lost;
	u32 num_cmd_deauth;
	u32 num_cmd_assoc_success;
	u32 num_cmd_assoc_failure;
	u32 num_tx_timeout;
	u8 is_cmd_timedout;
	u16 timeout_cmd_id;
	u16 timeout_cmd_act;
	u16 last_cmd_id[DBG_CMD_NUM];
	u16 last_cmd_act[DBG_CMD_NUM];
	u16 last_cmd_index;
	u16 last_cmd_resp_id[DBG_CMD_NUM];
	u16 last_cmd_resp_index;
	u16 last_event[DBG_CMD_NUM];
	u16 last_event_index;
	u8 data_sent;
	u8 cmd_sent;
	u8 cmd_resp_received;
	u8 event_received;
	u32 last_mp_wr_bitmap[MWIFIEX_DBG_SDIO_MP_NUM];
	u32 last_mp_wr_ports[MWIFIEX_DBG_SDIO_MP_NUM];
	u32 last_mp_wr_len[MWIFIEX_DBG_SDIO_MP_NUM];
	u32 last_mp_curr_wr_port[MWIFIEX_DBG_SDIO_MP_NUM];
	u8 last_sdio_mp_index;
	};

	#define MWIFIEX_KEY_INDEX_UNICAST 0x40000000
	#define PN_LEN 16

	struct mwifiex_ds_encrypt_key {
	u32 key_disable;
	u32 key_index;
	u32 key_len;
	u8 key_material[WLAN_MAX_KEY_LEN];
	u8 mac_addr[ETH_ALEN];
	u32 is_wapi_key;
	u8 pn[PN_LEN]; /* packet number */
	u8 pn_len;
	u8 is_igtk_key;
	u8 is_current_wep_key;
	u8 is_rx_seq_valid;
	};

	struct mwifiex_power_cfg {
	u32 is_power_auto;
	u32 power_level;
	};

	struct mwifiex_ds_hs_cfg {
	u32 is_invoke_hostcmd;
	/* Bit0: non-unicast data
	* Bit1: unicast data
	* Bit2: mac events
	* Bit3: magic packet
	*/
	u32 conditions;
	u32 gpio;
	u32 gap;
	};

	struct mwifiex_ds_wakeup_reason {
	u16 hs_wakeup_reason;
	};

	#define DEEP_SLEEP_ON 1
	#define DEEP_SLEEP_OFF 0
	#define DEEP_SLEEP_IDLE_TIME 100
	#define PS_MODE_AUTO 1

	struct mwifiex_ds_auto_ds {
	u16 auto_ds;
	u16 idle_time;
	};

	struct mwifiex_ds_pm_cfg {
	union {
	u32 ps_mode;
	struct mwifiex_ds_hs_cfg hs_cfg;
	struct mwifiex_ds_auto_ds auto_deep_sleep;
	u32 sleep_period;
	} param;
	};

	struct mwifiex_11ac_vht_cfg {
	u8 band_config;
	u8 misc_config;
	u32 cap_info;
	u32 mcs_tx_set;
	u32 mcs_rx_set;
	};

	struct mwifiex_ds_11n_tx_cfg {
	u16 tx_htcap;
	u16 tx_htinfo;
	u16 misc_config; /* Needed for 802.11AC cards only */
	};

	struct mwifiex_ds_11n_amsdu_aggr_ctrl {
	u16 enable;
	u16 curr_buf_size;
	};

	struct mwifiex_ds_ant_cfg {
	u32 tx_ant;
	u32 rx_ant;
	};

	#define MWIFIEX_NUM_OF_CMD_BUFFER 50
	#define MWIFIEX_SIZE_OF_CMD_BUFFER 2048

	enum {
	MWIFIEX_IE_TYPE_GEN_IE = 0,
	MWIFIEX_IE_TYPE_ARP_FILTER,
	};

	enum {
	MWIFIEX_REG_MAC = 1,
	MWIFIEX_REG_BBP,
	MWIFIEX_REG_RF,
	MWIFIEX_REG_PMIC,
	MWIFIEX_REG_CAU,
	};

	struct mwifiex_ds_reg_rw {
	__le32 type;
	__le32 offset;
	__le32 value;
	};

	#define MAX_EEPROM_DATA 256

	struct mwifiex_ds_read_eeprom {
	__le16 offset;
	__le16 byte_count;
	u8 value[MAX_EEPROM_DATA];
	};

	struct mwifiex_ds_mem_rw {
	u32 addr;
	u32 value;
	};

	#define IEEE_MAX_IE_SIZE 256

	#define MWIFIEX_IE_HDR_SIZE (sizeof(struct mwifiex_ie) - IEEE_MAX_IE_SIZE)

	struct mwifiex_ds_misc_gen_ie {
	u32 type;
	u32 len;
	u8 ie_data[IEEE_MAX_IE_SIZE];
	};

	struct mwifiex_ds_misc_cmd {
	u32 len;
	u8 cmd[MWIFIEX_SIZE_OF_CMD_BUFFER];
	};

	#define BITMASK_BCN_RSSI_LOW BIT(0)
	#define BITMASK_BCN_RSSI_HIGH BIT(4)

	enum subsc_evt_rssi_state {
	EVENT_HANDLED,
	RSSI_LOW_RECVD,
	RSSI_HIGH_RECVD
	};

	struct subsc_evt_cfg {
	u8 abs_value;
	u8 evt_freq;
	};

	struct mwifiex_ds_misc_subsc_evt {
	u16 action;
	u16 events;
	struct subsc_evt_cfg bcn_l_rssi_cfg;
	struct subsc_evt_cfg bcn_h_rssi_cfg;
	};

	#define MWIFIEX_MEF_MAX_BYTESEQ 6 /* non-adjustable */
	#define MWIFIEX_MEF_MAX_FILTERS 10

	struct mwifiex_mef_filter {
	u16 repeat;
	u16 offset;
	s8 byte_seq[MWIFIEX_MEF_MAX_BYTESEQ + 1];
	u8 filt_type;
	u8 filt_action;
	};

	struct mwifiex_mef_entry {
	u8 mode;
	u8 action;
	struct mwifiex_mef_filter filter[MWIFIEX_MEF_MAX_FILTERS];
	};

	struct mwifiex_ds_mef_cfg {
	u32 criteria;
	u16 num_entries;
	struct mwifiex_mef_entry *mef_entry;
	};

	#define MWIFIEX_MAX_VSIE_LEN (256)
	#define MWIFIEX_MAX_VSIE_NUM (8)
	#define MWIFIEX_VSIE_MASK_CLEAR 0x00
	#define MWIFIEX_VSIE_MASK_SCAN 0x01
	#define MWIFIEX_VSIE_MASK_ASSOC 0x02
	#define MWIFIEX_VSIE_MASK_ADHOC 0x04
	#define MWIFIEX_VSIE_MASK_BGSCAN 0x08

	enum {
	MWIFIEX_FUNC_INIT = 1,
	MWIFIEX_FUNC_SHUTDOWN,
	};

	enum COALESCE_OPERATION {
	RECV_FILTER_MATCH_TYPE_EQ = 0x80,
	RECV_FILTER_MATCH_TYPE_NE,
	};

	enum COALESCE_PACKET_TYPE {
	PACKET_TYPE_UNICAST = 1,
	PACKET_TYPE_MULTICAST = 2,
	PACKET_TYPE_BROADCAST = 3
	};

	#define MWIFIEX_COALESCE_MAX_RULES 8
	#define MWIFIEX_COALESCE_MAX_BYTESEQ 4 /* non-adjustable */
	#define MWIFIEX_COALESCE_MAX_FILTERS 4
	#define MWIFIEX_MAX_COALESCING_DELAY 100 /* in msecs */

	struct filt_field_param {
	u8 operation;
	u8 operand_len;
	u16 offset;
	u8 operand_byte_stream[MWIFIEX_COALESCE_MAX_BYTESEQ];
	};

	struct mwifiex_coalesce_rule {
	u16 max_coalescing_delay;
	u8 num_of_fields;
	u8 pkt_type;
	struct filt_field_param params[MWIFIEX_COALESCE_MAX_FILTERS];
	};

	struct mwifiex_ds_coalesce_cfg {
	u16 num_of_rules;
	struct mwifiex_coalesce_rule rule[MWIFIEX_COALESCE_MAX_RULES];
	};

	struct mwifiex_ds_tdls_oper {
	u16 tdls_action;
	u8 peer_mac[ETH_ALEN];
	u16 capability;
	u8 qos_info;
	u8 *ext_capab;
	u8 ext_capab_len;
	u8 *supp_rates;
	u8 supp_rates_len;
	u8 *ht_capab;
	};

	#endif /* !_MWIFIEX_IOCTL_H_ */