1/*
2 * Marvell Wireless LAN device driver: ioctl data structures & APIs
3 *
4 * Copyright (C) 2011, Marvell International Ltd.
5 *
6 * This software file (the "File") is distributed by Marvell International
7 * Ltd. under the terms of the GNU General Public License Version 2, June 1991
8 * (the "License").  You may use, redistribute and/or modify this File in
9 * accordance with the terms and conditions of the License, a copy of which
10 * is available by writing to the Free Software Foundation, Inc.,
11 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA or on the
12 * worldwide web at http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt.
13 *
14 * THE FILE IS DISTRIBUTED AS-IS, WITHOUT WARRANTY OF ANY KIND, AND THE
15 * IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE
16 * ARE EXPRESSLY DISCLAIMED.  The License provides additional details about
17 * this warranty disclaimer.
18 */
19
20#ifndef _MWIFIEX_IOCTL_H_
21#define _MWIFIEX_IOCTL_H_
22
23#include <net/mac80211.h>
24
25enum {
26	MWIFIEX_SCAN_TYPE_UNCHANGED = 0,
27	MWIFIEX_SCAN_TYPE_ACTIVE,
28	MWIFIEX_SCAN_TYPE_PASSIVE
29};
30
31struct mwifiex_user_scan {
32	u32 scan_cfg_len;
33	u8 scan_cfg_buf[1];
34};
35
36#define MWIFIEX_PROMISC_MODE            1
37#define MWIFIEX_MULTICAST_MODE		2
38#define	MWIFIEX_ALL_MULTI_MODE		4
39#define MWIFIEX_MAX_MULTICAST_LIST_SIZE	32
40
41struct mwifiex_multicast_list {
42	u32 mode;
43	u32 num_multicast_addr;
44	u8 mac_list[MWIFIEX_MAX_MULTICAST_LIST_SIZE][ETH_ALEN];
45};
46
47struct mwifiex_chan_freq {
48	u32 channel;
49	u32 freq;
50};
51
52struct mwifiex_ssid_bssid {
53	struct cfg80211_ssid ssid;
54	u8 bssid[ETH_ALEN];
55};
56
57enum {
58	BAND_B = 1,
59	BAND_G = 2,
60	BAND_A = 4,
61	BAND_GN = 8,
62	BAND_AN = 16,
63};
64
65enum {
66	ADHOC_IDLE,
67	ADHOC_STARTED,
68	ADHOC_JOINED,
69	ADHOC_COALESCED
70};
71
72struct mwifiex_ds_get_stats {
73	u32 mcast_tx_frame;
74	u32 failed;
75	u32 retry;
76	u32 multi_retry;
77	u32 frame_dup;
78	u32 rts_success;
79	u32 rts_failure;
80	u32 ack_failure;
81	u32 rx_frag;
82	u32 mcast_rx_frame;
83	u32 fcs_error;
84	u32 tx_frame;
85	u32 wep_icv_error[4];
86};
87
88#define BCN_RSSI_AVG_MASK               0x00000002
89#define BCN_NF_AVG_MASK                 0x00000200
90#define ALL_RSSI_INFO_MASK              0x00000fff
91
92struct mwifiex_ds_get_signal {
93	/*
94	 * Bit0:  Last Beacon RSSI,  Bit1:  Average Beacon RSSI,
95	 * Bit2:  Last Data RSSI,    Bit3:  Average Data RSSI,
96	 * Bit4:  Last Beacon SNR,   Bit5:  Average Beacon SNR,
97	 * Bit6:  Last Data SNR,     Bit7:  Average Data SNR,
98	 * Bit8:  Last Beacon NF,    Bit9:  Average Beacon NF,
99	 * Bit10: Last Data NF,      Bit11: Average Data NF
100	 */
101	u16 selector;
102	s16 bcn_rssi_last;
103	s16 bcn_rssi_avg;
104	s16 data_rssi_last;
105	s16 data_rssi_avg;
106	s16 bcn_snr_last;
107	s16 bcn_snr_avg;
108	s16 data_snr_last;
109	s16 data_snr_avg;
110	s16 bcn_nf_last;
111	s16 bcn_nf_avg;
112	s16 data_nf_last;
113	s16 data_nf_avg;
114};
115
116#define MWIFIEX_MAX_VER_STR_LEN    128
117
118struct mwifiex_ver_ext {
119	u32 version_str_sel;
120	char version_str[MWIFIEX_MAX_VER_STR_LEN];
121};
122
123struct mwifiex_bss_info {
124	u32 bss_mode;
125	struct cfg80211_ssid ssid;
126	u32 bss_chan;
127	u32 region_code;
128	u32 media_connected;
129	u32 max_power_level;
130	u32 min_power_level;
131	u32 adhoc_state;
132	signed int bcn_nf_last;
133	u32 wep_status;
134	u32 is_hs_configured;
135	u32 is_deep_sleep;
136	u8 bssid[ETH_ALEN];
137};
138
139#define MAX_NUM_TID     8
140
141#define MAX_RX_WINSIZE  64
142
143struct mwifiex_ds_rx_reorder_tbl {
144	u16 tid;
145	u8 ta[ETH_ALEN];
146	u32 start_win;
147	u32 win_size;
148	u32 buffer[MAX_RX_WINSIZE];
149};
150
151struct mwifiex_ds_tx_ba_stream_tbl {
152	u16 tid;
153	u8 ra[ETH_ALEN];
154};
155
156#define DBG_CMD_NUM	5
157
158struct mwifiex_debug_info {
159	u32 int_counter;
160	u32 packets_out[MAX_NUM_TID];
161	u32 max_tx_buf_size;
162	u32 tx_buf_size;
163	u32 curr_tx_buf_size;
164	u32 tx_tbl_num;
165	struct mwifiex_ds_tx_ba_stream_tbl
166		tx_tbl[MWIFIEX_MAX_TX_BASTREAM_SUPPORTED];
167	u32 rx_tbl_num;
168	struct mwifiex_ds_rx_reorder_tbl rx_tbl
169		[MWIFIEX_MAX_RX_BASTREAM_SUPPORTED];
170	u16 ps_mode;
171	u32 ps_state;
172	u8 is_deep_sleep;
173	u8 pm_wakeup_card_req;
174	u32 pm_wakeup_fw_try;
175	u8 is_hs_configured;
176	u8 hs_activated;
177	u32 num_cmd_host_to_card_failure;
178	u32 num_cmd_sleep_cfm_host_to_card_failure;
179	u32 num_tx_host_to_card_failure;
180	u32 num_event_deauth;
181	u32 num_event_disassoc;
182	u32 num_event_link_lost;
183	u32 num_cmd_deauth;
184	u32 num_cmd_assoc_success;
185	u32 num_cmd_assoc_failure;
186	u32 num_tx_timeout;
187	u32 num_cmd_timeout;
188	u16 timeout_cmd_id;
189	u16 timeout_cmd_act;
190	u16 last_cmd_id[DBG_CMD_NUM];
191	u16 last_cmd_act[DBG_CMD_NUM];
192	u16 last_cmd_index;
193	u16 last_cmd_resp_id[DBG_CMD_NUM];
194	u16 last_cmd_resp_index;
195	u16 last_event[DBG_CMD_NUM];
196	u16 last_event_index;
197	u8 data_sent;
198	u8 cmd_sent;
199	u8 cmd_resp_received;
200	u8 event_received;
201};
202
203#define MWIFIEX_KEY_INDEX_UNICAST	0x40000000
204#define WAPI_RXPN_LEN			16
205
206struct mwifiex_ds_encrypt_key {
207	u32 key_disable;
208	u32 key_index;
209	u32 key_len;
210	u8 key_material[WLAN_MAX_KEY_LEN];
211	u8 mac_addr[ETH_ALEN];
212	u32 is_wapi_key;
213	u8 wapi_rxpn[WAPI_RXPN_LEN];
214};
215
216struct mwifiex_rate_cfg {
217	u32 action;
218	u32 is_rate_auto;
219	u32 rate;
220};
221
222struct mwifiex_power_cfg {
223	u32 is_power_auto;
224	u32 power_level;
225};
226
227struct mwifiex_ds_hs_cfg {
228	u32 is_invoke_hostcmd;
229	/*  Bit0: non-unicast data
230	 *  Bit1: unicast data
231	 *  Bit2: mac events
232	 *  Bit3: magic packet
233	 */
234	u32 conditions;
235	u32 gpio;
236	u32 gap;
237};
238
239#define DEEP_SLEEP_ON  1
240#define DEEP_SLEEP_OFF 0
241#define DEEP_SLEEP_IDLE_TIME	100
242#define PS_MODE_AUTO		1
243
244struct mwifiex_ds_auto_ds {
245	u16 auto_ds;
246	u16 idle_time;
247};
248
249struct mwifiex_ds_pm_cfg {
250	union {
251		u32 ps_mode;
252		struct mwifiex_ds_hs_cfg hs_cfg;
253		struct mwifiex_ds_auto_ds auto_deep_sleep;
254		u32 sleep_period;
255	} param;
256};
257
258struct mwifiex_ds_11n_tx_cfg {
259	u16 tx_htcap;
260	u16 tx_htinfo;
261};
262
263struct mwifiex_ds_11n_amsdu_aggr_ctrl {
264	u16 enable;
265	u16 curr_buf_size;
266};
267
268#define MWIFIEX_NUM_OF_CMD_BUFFER	20
269#define MWIFIEX_SIZE_OF_CMD_BUFFER	2048
270
271enum {
272	MWIFIEX_IE_TYPE_GEN_IE = 0,
273	MWIFIEX_IE_TYPE_ARP_FILTER,
274};
275
276enum {
277	MWIFIEX_REG_MAC = 1,
278	MWIFIEX_REG_BBP,
279	MWIFIEX_REG_RF,
280	MWIFIEX_REG_PMIC,
281	MWIFIEX_REG_CAU,
282};
283
284struct mwifiex_ds_reg_rw {
285	__le32 type;
286	__le32 offset;
287	__le32 value;
288};
289
290#define MAX_EEPROM_DATA 256
291
292struct mwifiex_ds_read_eeprom {
293	__le16 offset;
294	__le16 byte_count;
295	u8 value[MAX_EEPROM_DATA];
296};
297
298#define IEEE_MAX_IE_SIZE		256
299
300struct mwifiex_ds_misc_gen_ie {
301	u32 type;
302	u32 len;
303	u8 ie_data[IEEE_MAX_IE_SIZE];
304};
305
306struct mwifiex_ds_misc_cmd {
307	u32 len;
308	u8 cmd[MWIFIEX_SIZE_OF_CMD_BUFFER];
309};
310
311#define MWIFIEX_MAX_VSIE_LEN       (256)
312#define MWIFIEX_MAX_VSIE_NUM       (8)
313#define MWIFIEX_VSIE_MASK_SCAN     0x01
314#define MWIFIEX_VSIE_MASK_ASSOC    0x02
315#define MWIFIEX_VSIE_MASK_ADHOC    0x04
316
317enum {
318	MWIFIEX_FUNC_INIT = 1,
319	MWIFIEX_FUNC_SHUTDOWN,
320};
321
322#endif /* !_MWIFIEX_IOCTL_H_ */
323