Release 4.7 drivers/net/wireless/marvell/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_ */
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Directory: drivers/net/wireless/marvell/mwifiex

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