1 /* SPDX-License-Identifier: GPL-2.0 */
2 /* Copyright(c) 2009-2012  Realtek Corporation.*/
3 
4 #ifndef __RTL_WIFI_H__
5 #define __RTL_WIFI_H__
6 
7 #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
8 
9 #include <linux/sched.h>
10 #include <linux/firmware.h>
11 #include <linux/etherdevice.h>
12 #include <linux/vmalloc.h>
13 #include <linux/usb.h>
14 #include <net/mac80211.h>
15 #include <linux/completion.h>
16 #include <linux/bitfield.h>
17 #include "debug.h"
18 
19 #define	MASKBYTE0				0xff
20 #define	MASKBYTE1				0xff00
21 #define	MASKBYTE2				0xff0000
22 #define	MASKBYTE3				0xff000000
23 #define	MASKHWORD				0xffff0000
24 #define	MASKLWORD				0x0000ffff
25 #define	MASKDWORD				0xffffffff
26 #define	MASK12BITS				0xfff
27 #define	MASKH4BITS				0xf0000000
28 #define MASKOFDM_D				0xffc00000
29 #define	MASKCCK					0x3f3f3f3f
30 
31 #define	MASK4BITS				0x0f
32 #define	MASK20BITS				0xfffff
33 #define RFREG_OFFSET_MASK			0xfffff
34 
35 #define	MASKBYTE0				0xff
36 #define	MASKBYTE1				0xff00
37 #define	MASKBYTE2				0xff0000
38 #define	MASKBYTE3				0xff000000
39 #define	MASKHWORD				0xffff0000
40 #define	MASKLWORD				0x0000ffff
41 #define	MASKDWORD				0xffffffff
42 #define	MASK12BITS				0xfff
43 #define	MASKH4BITS				0xf0000000
44 #define MASKOFDM_D				0xffc00000
45 #define	MASKCCK					0x3f3f3f3f
46 
47 #define	MASK4BITS				0x0f
48 #define	MASK20BITS				0xfffff
49 #define RFREG_OFFSET_MASK			0xfffff
50 
51 #define RF_CHANGE_BY_INIT			0
52 #define RF_CHANGE_BY_IPS			BIT(28)
53 #define RF_CHANGE_BY_PS				BIT(29)
54 #define RF_CHANGE_BY_HW				BIT(30)
55 #define RF_CHANGE_BY_SW				BIT(31)
56 
57 #define IQK_ADDA_REG_NUM			16
58 #define IQK_MAC_REG_NUM				4
59 #define IQK_THRESHOLD				8
60 
61 #define MAX_KEY_LEN				61
62 #define KEY_BUF_SIZE				5
63 
64 /* QoS related. */
65 /*aci: 0x00	Best Effort*/
66 /*aci: 0x01	Background*/
67 /*aci: 0x10	Video*/
68 /*aci: 0x11	Voice*/
69 /*Max: define total number.*/
70 #define AC0_BE					0
71 #define AC1_BK					1
72 #define AC2_VI					2
73 #define AC3_VO					3
74 #define AC_MAX					4
75 #define QOS_QUEUE_NUM				4
76 #define RTL_MAC80211_NUM_QUEUE			5
77 #define REALTEK_USB_VENQT_MAX_BUF_SIZE		254
78 #define RTL_USB_MAX_RX_COUNT			100
79 #define QBSS_LOAD_SIZE				5
80 #define MAX_WMMELE_LENGTH			64
81 #define ASPM_L1_LATENCY				7
82 
83 #define TOTAL_CAM_ENTRY				32
84 
85 /*slot time for 11g. */
86 #define RTL_SLOT_TIME_9				9
87 #define RTL_SLOT_TIME_20			20
88 
89 /*related to tcp/ip. */
90 #define SNAP_SIZE		6
91 #define PROTOC_TYPE_SIZE	2
92 
93 /*related with 802.11 frame*/
94 #define MAC80211_3ADDR_LEN			24
95 #define MAC80211_4ADDR_LEN			30
96 
97 #define CHANNEL_MAX_NUMBER	(14 + 24 + 21)	/* 14 is the max channel no */
98 #define CHANNEL_MAX_NUMBER_2G		14
99 #define CHANNEL_MAX_NUMBER_5G		49 /* Please refer to
100 					    *"phy_GetChnlGroup8812A" and
101 					    * "Hal_ReadTxPowerInfo8812A"
102 					    */
103 #define CHANNEL_MAX_NUMBER_5G_80M	7
104 #define CHANNEL_GROUP_MAX	(3 + 9)	/*  ch1~3, 4~9, 10~14 = three groups */
105 #define MAX_PG_GROUP			13
106 #define	CHANNEL_GROUP_MAX_2G		3
107 #define	CHANNEL_GROUP_IDX_5GL		3
108 #define	CHANNEL_GROUP_IDX_5GM		6
109 #define	CHANNEL_GROUP_IDX_5GH		9
110 #define	CHANNEL_GROUP_MAX_5G		9
111 #define CHANNEL_MAX_NUMBER_2G		14
112 #define AVG_THERMAL_NUM			8
113 #define AVG_THERMAL_NUM_88E		4
114 #define AVG_THERMAL_NUM_8723BE		4
115 #define MAX_TID_COUNT			9
116 
117 /* for early mode */
118 #define FCS_LEN				4
119 #define EM_HDR_LEN			8
120 
121 enum rtl8192c_h2c_cmd {
122 	H2C_AP_OFFLOAD = 0,
123 	H2C_SETPWRMODE = 1,
124 	H2C_JOINBSSRPT = 2,
125 	H2C_RSVDPAGE = 3,
126 	H2C_RSSI_REPORT = 5,
127 	H2C_RA_MASK = 6,
128 	H2C_MACID_PS_MODE = 7,
129 	H2C_P2P_PS_OFFLOAD = 8,
130 	H2C_MAC_MODE_SEL = 9,
131 	H2C_PWRM = 15,
132 	H2C_P2P_PS_CTW_CMD = 24,
133 	MAX_H2CCMD
134 };
135 
136 enum {
137 	H2C_BT_PORT_ID = 0x71,
138 };
139 
140 enum rtl_c2h_evt_v1 {
141 	C2H_DBG = 0,
142 	C2H_LB = 1,
143 	C2H_TXBF = 2,
144 	C2H_TX_REPORT = 3,
145 	C2H_BT_INFO = 9,
146 	C2H_BT_MP = 11,
147 	C2H_RA_RPT = 12,
148 
149 	C2H_FW_SWCHNL = 0x10,
150 	C2H_IQK_FINISH = 0x11,
151 
152 	C2H_EXT_V2 = 0xFF,
153 };
154 
155 enum rtl_c2h_evt_v2 {
156 	C2H_V2_CCX_RPT = 0x0F,
157 };
158 
159 #define GET_C2H_CMD_ID(c2h)	({u8 *__c2h = c2h; __c2h[0]; })
160 #define GET_C2H_SEQ(c2h)	({u8 *__c2h = c2h; __c2h[1]; })
161 #define C2H_DATA_OFFSET		2
162 #define GET_C2H_DATA_PTR(c2h)	({u8 *__c2h = c2h; &__c2h[C2H_DATA_OFFSET]; })
163 
164 #define GET_TX_REPORT_SN_V1(c2h)	(c2h[6])
165 #define GET_TX_REPORT_ST_V1(c2h)	(c2h[0] & 0xC0)
166 #define GET_TX_REPORT_RETRY_V1(c2h)	(c2h[2] & 0x3F)
167 #define GET_TX_REPORT_SN_V2(c2h)	(c2h[6])
168 #define GET_TX_REPORT_ST_V2(c2h)	(c2h[7] & 0xC0)
169 #define GET_TX_REPORT_RETRY_V2(c2h)	(c2h[8] & 0x3F)
170 
171 #define MAX_TX_COUNT			4
172 #define MAX_REGULATION_NUM		4
173 #define MAX_RF_PATH_NUM			4
174 #define MAX_RATE_SECTION_NUM		6	/* = MAX_RATE_SECTION */
175 #define MAX_2_4G_BANDWIDTH_NUM		4
176 #define MAX_5G_BANDWIDTH_NUM		4
177 #define	MAX_RF_PATH			4
178 #define	MAX_CHNL_GROUP_24G		6
179 #define	MAX_CHNL_GROUP_5G		14
180 
181 #define TX_PWR_BY_RATE_NUM_BAND		2
182 #define TX_PWR_BY_RATE_NUM_RF		4
183 #define TX_PWR_BY_RATE_NUM_SECTION	12
184 #define TX_PWR_BY_RATE_NUM_RATE		84 /* >= TX_PWR_BY_RATE_NUM_SECTION */
185 #define MAX_BASE_NUM_IN_PHY_REG_PG_24G	6  /* MAX_RATE_SECTION */
186 #define MAX_BASE_NUM_IN_PHY_REG_PG_5G	5  /* MAX_RATE_SECTION -1 */
187 
188 #define BUFDESC_SEG_NUM		1 /* 0:2 seg, 1: 4 seg, 2: 8 seg */
189 
190 #define DEL_SW_IDX_SZ		30
191 
192 /* For now, it's just for 8192ee
193  * but not OK yet, keep it 0
194  */
195 #define RTL8192EE_SEG_NUM		BUFDESC_SEG_NUM
196 
197 enum rf_tx_num {
198 	RF_1TX = 0,
199 	RF_2TX,
200 	RF_MAX_TX_NUM,
201 	RF_TX_NUM_NONIMPLEMENT,
202 };
203 
204 #define PACKET_NORMAL			0
205 #define PACKET_DHCP			1
206 #define PACKET_ARP			2
207 #define PACKET_EAPOL			3
208 
209 #define	MAX_SUPPORT_WOL_PATTERN_NUM	16
210 #define	RSVD_WOL_PATTERN_NUM		1
211 #define	WKFMCAM_ADDR_NUM		6
212 #define	WKFMCAM_SIZE			24
213 
214 #define	MAX_WOL_BIT_MASK_SIZE		16
215 /* MIN LEN keeps 13 here */
216 #define	MIN_WOL_PATTERN_SIZE		13
217 #define	MAX_WOL_PATTERN_SIZE		128
218 
219 #define	WAKE_ON_MAGIC_PACKET		BIT(0)
220 #define	WAKE_ON_PATTERN_MATCH		BIT(1)
221 
222 #define	WOL_REASON_PTK_UPDATE		BIT(0)
223 #define	WOL_REASON_GTK_UPDATE		BIT(1)
224 #define	WOL_REASON_DISASSOC		BIT(2)
225 #define	WOL_REASON_DEAUTH		BIT(3)
226 #define	WOL_REASON_AP_LOST		BIT(4)
227 #define	WOL_REASON_MAGIC_PKT		BIT(5)
228 #define	WOL_REASON_UNICAST_PKT		BIT(6)
229 #define	WOL_REASON_PATTERN_PKT		BIT(7)
230 #define	WOL_REASON_RTD3_SSID_MATCH	BIT(8)
231 #define	WOL_REASON_REALWOW_V2_WAKEUPPKT	BIT(9)
232 #define	WOL_REASON_REALWOW_V2_ACKLOST	BIT(10)
233 
234 struct rtlwifi_firmware_header {
235 	__le16 signature;
236 	u8 category;
237 	u8 function;
238 	__le16 version;
239 	u8 subversion;
240 	u8 rsvd1;
241 	u8 month;
242 	u8 date;
243 	u8 hour;
244 	u8 minute;
245 	__le16 ramcodesize;
246 	__le16 rsvd2;
247 	__le32 svnindex;
248 	__le32 rsvd3;
249 	__le32 rsvd4;
250 	__le32 rsvd5;
251 };
252 
253 struct txpower_info_2g {
254 	u8 index_cck_base[MAX_RF_PATH][MAX_CHNL_GROUP_24G];
255 	u8 index_bw40_base[MAX_RF_PATH][MAX_CHNL_GROUP_24G];
256 	/*If only one tx, only BW20 and OFDM are used.*/
257 	u8 cck_diff[MAX_RF_PATH][MAX_TX_COUNT];
258 	u8 ofdm_diff[MAX_RF_PATH][MAX_TX_COUNT];
259 	u8 bw20_diff[MAX_RF_PATH][MAX_TX_COUNT];
260 	u8 bw40_diff[MAX_RF_PATH][MAX_TX_COUNT];
261 	u8 bw80_diff[MAX_RF_PATH][MAX_TX_COUNT];
262 	u8 bw160_diff[MAX_RF_PATH][MAX_TX_COUNT];
263 };
264 
265 struct txpower_info_5g {
266 	u8 index_bw40_base[MAX_RF_PATH][MAX_CHNL_GROUP_5G];
267 	/*If only one tx, only BW20, OFDM, BW80 and BW160 are used.*/
268 	u8 ofdm_diff[MAX_RF_PATH][MAX_TX_COUNT];
269 	u8 bw20_diff[MAX_RF_PATH][MAX_TX_COUNT];
270 	u8 bw40_diff[MAX_RF_PATH][MAX_TX_COUNT];
271 	u8 bw80_diff[MAX_RF_PATH][MAX_TX_COUNT];
272 	u8 bw160_diff[MAX_RF_PATH][MAX_TX_COUNT];
273 };
274 
275 enum rate_section {
276 	CCK = 0,
277 	OFDM,
278 	HT_MCS0_MCS7,
279 	HT_MCS8_MCS15,
280 	VHT_1SSMCS0_1SSMCS9,
281 	VHT_2SSMCS0_2SSMCS9,
282 	MAX_RATE_SECTION,
283 };
284 
285 enum intf_type {
286 	INTF_PCI = 0,
287 	INTF_USB = 1,
288 };
289 
290 enum radio_path {
291 	RF90_PATH_A = 0,
292 	RF90_PATH_B = 1,
293 	RF90_PATH_C = 2,
294 	RF90_PATH_D = 3,
295 };
296 
297 enum radio_mask {
298 	RF_MASK_A = BIT(0),
299 	RF_MASK_B = BIT(1),
300 	RF_MASK_C = BIT(2),
301 	RF_MASK_D = BIT(3),
302 };
303 
304 enum regulation_txpwr_lmt {
305 	TXPWR_LMT_FCC = 0,
306 	TXPWR_LMT_MKK = 1,
307 	TXPWR_LMT_ETSI = 2,
308 	TXPWR_LMT_WW = 3,
309 
310 	TXPWR_LMT_MAX_REGULATION_NUM = 4
311 };
312 
313 enum rt_eeprom_type {
314 	EEPROM_93C46,
315 	EEPROM_93C56,
316 	EEPROM_BOOT_EFUSE,
317 };
318 
319 enum ttl_status {
320 	RTL_STATUS_INTERFACE_START = 0,
321 };
322 
323 enum hardware_type {
324 	HARDWARE_TYPE_RTL8192E,
325 	HARDWARE_TYPE_RTL8192U,
326 	HARDWARE_TYPE_RTL8192SE,
327 	HARDWARE_TYPE_RTL8192SU,
328 	HARDWARE_TYPE_RTL8192CE,
329 	HARDWARE_TYPE_RTL8192CU,
330 	HARDWARE_TYPE_RTL8192DE,
331 	HARDWARE_TYPE_RTL8192DU,
332 	HARDWARE_TYPE_RTL8723AE,
333 	HARDWARE_TYPE_RTL8723U,
334 	HARDWARE_TYPE_RTL8188EE,
335 	HARDWARE_TYPE_RTL8723BE,
336 	HARDWARE_TYPE_RTL8192EE,
337 	HARDWARE_TYPE_RTL8821AE,
338 	HARDWARE_TYPE_RTL8812AE,
339 	HARDWARE_TYPE_RTL8822BE,
340 
341 	/* keep it last */
342 	HARDWARE_TYPE_NUM
343 };
344 
345 #define RTL_HW_TYPE(rtlpriv)	(rtl_hal((struct rtl_priv *)rtlpriv)->hw_type)
346 #define IS_NEW_GENERATION_IC(rtlpriv)			\
347 			(RTL_HW_TYPE(rtlpriv) >= HARDWARE_TYPE_RTL8192EE)
348 #define IS_HARDWARE_TYPE_8192CE(rtlpriv)		\
349 			(RTL_HW_TYPE(rtlpriv) == HARDWARE_TYPE_RTL8192CE)
350 #define IS_HARDWARE_TYPE_8812(rtlpriv)			\
351 			(RTL_HW_TYPE(rtlpriv) == HARDWARE_TYPE_RTL8812AE)
352 #define IS_HARDWARE_TYPE_8821(rtlpriv)			\
353 			(RTL_HW_TYPE(rtlpriv) == HARDWARE_TYPE_RTL8821AE)
354 #define IS_HARDWARE_TYPE_8723A(rtlpriv)			\
355 			(RTL_HW_TYPE(rtlpriv) == HARDWARE_TYPE_RTL8723AE)
356 #define IS_HARDWARE_TYPE_8723B(rtlpriv)			\
357 			(RTL_HW_TYPE(rtlpriv) == HARDWARE_TYPE_RTL8723BE)
358 #define IS_HARDWARE_TYPE_8192E(rtlpriv)			\
359 			(RTL_HW_TYPE(rtlpriv) == HARDWARE_TYPE_RTL8192EE)
360 #define IS_HARDWARE_TYPE_8822B(rtlpriv)			\
361 			(RTL_HW_TYPE(rtlpriv) == HARDWARE_TYPE_RTL8822BE)
362 
363 #define RX_HAL_IS_CCK_RATE(rxmcs)			\
364 	((rxmcs) == DESC_RATE1M ||			\
365 	 (rxmcs) == DESC_RATE2M ||			\
366 	 (rxmcs) == DESC_RATE5_5M ||			\
367 	 (rxmcs) == DESC_RATE11M)
368 
369 enum scan_operation_backup_opt {
370 	SCAN_OPT_BACKUP = 0,
371 	SCAN_OPT_BACKUP_BAND0 = 0,
372 	SCAN_OPT_BACKUP_BAND1,
373 	SCAN_OPT_RESTORE,
374 	SCAN_OPT_MAX
375 };
376 
377 /*RF state.*/
378 enum rf_pwrstate {
379 	ERFON,
380 	ERFSLEEP,
381 	ERFOFF
382 };
383 
384 struct bb_reg_def {
385 	u32 rfintfs;
386 	u32 rfintfi;
387 	u32 rfintfo;
388 	u32 rfintfe;
389 	u32 rf3wire_offset;
390 	u32 rflssi_select;
391 	u32 rftxgain_stage;
392 	u32 rfhssi_para1;
393 	u32 rfhssi_para2;
394 	u32 rfsw_ctrl;
395 	u32 rfagc_control1;
396 	u32 rfagc_control2;
397 	u32 rfrxiq_imbal;
398 	u32 rfrx_afe;
399 	u32 rftxiq_imbal;
400 	u32 rftx_afe;
401 	u32 rf_rb;		/* rflssi_readback */
402 	u32 rf_rbpi;		/* rflssi_readbackpi */
403 };
404 
405 enum io_type {
406 	IO_CMD_PAUSE_DM_BY_SCAN = 0,
407 	IO_CMD_PAUSE_BAND0_DM_BY_SCAN = 0,
408 	IO_CMD_PAUSE_BAND1_DM_BY_SCAN = 1,
409 	IO_CMD_RESUME_DM_BY_SCAN = 2,
410 };
411 
412 enum hw_variables {
413 	HW_VAR_ETHER_ADDR = 0x0,
414 	HW_VAR_MULTICAST_REG = 0x1,
415 	HW_VAR_BASIC_RATE = 0x2,
416 	HW_VAR_BSSID = 0x3,
417 	HW_VAR_MEDIA_STATUS = 0x4,
418 	HW_VAR_SECURITY_CONF = 0x5,
419 	HW_VAR_BEACON_INTERVAL = 0x6,
420 	HW_VAR_ATIM_WINDOW = 0x7,
421 	HW_VAR_LISTEN_INTERVAL = 0x8,
422 	HW_VAR_CS_COUNTER = 0x9,
423 	HW_VAR_DEFAULTKEY0 = 0xa,
424 	HW_VAR_DEFAULTKEY1 = 0xb,
425 	HW_VAR_DEFAULTKEY2 = 0xc,
426 	HW_VAR_DEFAULTKEY3 = 0xd,
427 	HW_VAR_SIFS = 0xe,
428 	HW_VAR_R2T_SIFS = 0xf,
429 	HW_VAR_DIFS = 0x10,
430 	HW_VAR_EIFS = 0x11,
431 	HW_VAR_SLOT_TIME = 0x12,
432 	HW_VAR_ACK_PREAMBLE = 0x13,
433 	HW_VAR_CW_CONFIG = 0x14,
434 	HW_VAR_CW_VALUES = 0x15,
435 	HW_VAR_RATE_FALLBACK_CONTROL = 0x16,
436 	HW_VAR_CONTENTION_WINDOW = 0x17,
437 	HW_VAR_RETRY_COUNT = 0x18,
438 	HW_VAR_TR_SWITCH = 0x19,
439 	HW_VAR_COMMAND = 0x1a,
440 	HW_VAR_WPA_CONFIG = 0x1b,
441 	HW_VAR_AMPDU_MIN_SPACE = 0x1c,
442 	HW_VAR_SHORTGI_DENSITY = 0x1d,
443 	HW_VAR_AMPDU_FACTOR = 0x1e,
444 	HW_VAR_MCS_RATE_AVAILABLE = 0x1f,
445 	HW_VAR_AC_PARAM = 0x20,
446 	HW_VAR_ACM_CTRL = 0x21,
447 	HW_VAR_DIS_REQ_QSIZE = 0x22,
448 	HW_VAR_CCX_CHNL_LOAD = 0x23,
449 	HW_VAR_CCX_NOISE_HISTOGRAM = 0x24,
450 	HW_VAR_CCX_CLM_NHM = 0x25,
451 	HW_VAR_TXOPLIMIT = 0x26,
452 	HW_VAR_TURBO_MODE = 0x27,
453 	HW_VAR_RF_STATE = 0x28,
454 	HW_VAR_RF_OFF_BY_HW = 0x29,
455 	HW_VAR_BUS_SPEED = 0x2a,
456 	HW_VAR_SET_DEV_POWER = 0x2b,
457 
458 	HW_VAR_RCR = 0x2c,
459 	HW_VAR_RATR_0 = 0x2d,
460 	HW_VAR_RRSR = 0x2e,
461 	HW_VAR_CPU_RST = 0x2f,
462 	HW_VAR_CHECK_BSSID = 0x30,
463 	HW_VAR_LBK_MODE = 0x31,
464 	HW_VAR_AES_11N_FIX = 0x32,
465 	HW_VAR_USB_RX_AGGR = 0x33,
466 	HW_VAR_USER_CONTROL_TURBO_MODE = 0x34,
467 	HW_VAR_RETRY_LIMIT = 0x35,
468 	HW_VAR_INIT_TX_RATE = 0x36,
469 	HW_VAR_TX_RATE_REG = 0x37,
470 	HW_VAR_EFUSE_USAGE = 0x38,
471 	HW_VAR_EFUSE_BYTES = 0x39,
472 	HW_VAR_AUTOLOAD_STATUS = 0x3a,
473 	HW_VAR_RF_2R_DISABLE = 0x3b,
474 	HW_VAR_SET_RPWM = 0x3c,
475 	HW_VAR_H2C_FW_PWRMODE = 0x3d,
476 	HW_VAR_H2C_FW_JOINBSSRPT = 0x3e,
477 	HW_VAR_H2C_FW_MEDIASTATUSRPT = 0x3f,
478 	HW_VAR_H2C_FW_P2P_PS_OFFLOAD = 0x40,
479 	HW_VAR_FW_PSMODE_STATUS = 0x41,
480 	HW_VAR_INIT_RTS_RATE = 0x42,
481 	HW_VAR_RESUME_CLK_ON = 0x43,
482 	HW_VAR_FW_LPS_ACTION = 0x44,
483 	HW_VAR_1X1_RECV_COMBINE = 0x45,
484 	HW_VAR_STOP_SEND_BEACON = 0x46,
485 	HW_VAR_TSF_TIMER = 0x47,
486 	HW_VAR_IO_CMD = 0x48,
487 
488 	HW_VAR_RF_RECOVERY = 0x49,
489 	HW_VAR_H2C_FW_UPDATE_GTK = 0x4a,
490 	HW_VAR_WF_MASK = 0x4b,
491 	HW_VAR_WF_CRC = 0x4c,
492 	HW_VAR_WF_IS_MAC_ADDR = 0x4d,
493 	HW_VAR_H2C_FW_OFFLOAD = 0x4e,
494 	HW_VAR_RESET_WFCRC = 0x4f,
495 
496 	HW_VAR_HANDLE_FW_C2H = 0x50,
497 	HW_VAR_DL_FW_RSVD_PAGE = 0x51,
498 	HW_VAR_AID = 0x52,
499 	HW_VAR_HW_SEQ_ENABLE = 0x53,
500 	HW_VAR_CORRECT_TSF = 0x54,
501 	HW_VAR_BCN_VALID = 0x55,
502 	HW_VAR_FWLPS_RF_ON = 0x56,
503 	HW_VAR_DUAL_TSF_RST = 0x57,
504 	HW_VAR_SWITCH_EPHY_WOWLAN = 0x58,
505 	HW_VAR_INT_MIGRATION = 0x59,
506 	HW_VAR_INT_AC = 0x5a,
507 	HW_VAR_RF_TIMING = 0x5b,
508 
509 	HAL_DEF_WOWLAN = 0x5c,
510 	HW_VAR_MRC = 0x5d,
511 	HW_VAR_KEEP_ALIVE = 0x5e,
512 	HW_VAR_NAV_UPPER = 0x5f,
513 
514 	HW_VAR_MGT_FILTER = 0x60,
515 	HW_VAR_CTRL_FILTER = 0x61,
516 	HW_VAR_DATA_FILTER = 0x62,
517 };
518 
519 enum rt_media_status {
520 	RT_MEDIA_DISCONNECT = 0,
521 	RT_MEDIA_CONNECT = 1
522 };
523 
524 enum rt_oem_id {
525 	RT_CID_DEFAULT = 0,
526 	RT_CID_8187_ALPHA0 = 1,
527 	RT_CID_8187_SERCOMM_PS = 2,
528 	RT_CID_8187_HW_LED = 3,
529 	RT_CID_8187_NETGEAR = 4,
530 	RT_CID_WHQL = 5,
531 	RT_CID_819X_CAMEO = 6,
532 	RT_CID_819X_RUNTOP = 7,
533 	RT_CID_819X_SENAO = 8,
534 	RT_CID_TOSHIBA = 9,
535 	RT_CID_819X_NETCORE = 10,
536 	RT_CID_NETTRONIX = 11,
537 	RT_CID_DLINK = 12,
538 	RT_CID_PRONET = 13,
539 	RT_CID_COREGA = 14,
540 	RT_CID_819X_ALPHA = 15,
541 	RT_CID_819X_SITECOM = 16,
542 	RT_CID_CCX = 17,
543 	RT_CID_819X_LENOVO = 18,
544 	RT_CID_819X_QMI = 19,
545 	RT_CID_819X_EDIMAX_BELKIN = 20,
546 	RT_CID_819X_SERCOMM_BELKIN = 21,
547 	RT_CID_819X_CAMEO1 = 22,
548 	RT_CID_819X_MSI = 23,
549 	RT_CID_819X_ACER = 24,
550 	RT_CID_819X_HP = 27,
551 	RT_CID_819X_CLEVO = 28,
552 	RT_CID_819X_ARCADYAN_BELKIN = 29,
553 	RT_CID_819X_SAMSUNG = 30,
554 	RT_CID_819X_WNC_COREGA = 31,
555 	RT_CID_819X_FOXCOON = 32,
556 	RT_CID_819X_DELL = 33,
557 	RT_CID_819X_PRONETS = 34,
558 	RT_CID_819X_EDIMAX_ASUS = 35,
559 	RT_CID_NETGEAR = 36,
560 	RT_CID_PLANEX = 37,
561 	RT_CID_CC_C = 38,
562 	RT_CID_LENOVO_CHINA = 40,
563 };
564 
565 enum hw_descs {
566 	HW_DESC_OWN,
567 	HW_DESC_RXOWN,
568 	HW_DESC_TX_NEXTDESC_ADDR,
569 	HW_DESC_TXBUFF_ADDR,
570 	HW_DESC_RXBUFF_ADDR,
571 	HW_DESC_RXPKT_LEN,
572 	HW_DESC_RXERO,
573 	HW_DESC_RX_PREPARE,
574 };
575 
576 enum prime_sc {
577 	PRIME_CHNL_OFFSET_DONT_CARE = 0,
578 	PRIME_CHNL_OFFSET_LOWER = 1,
579 	PRIME_CHNL_OFFSET_UPPER = 2,
580 };
581 
582 enum rf_type {
583 	RF_1T1R = 0,
584 	RF_1T2R = 1,
585 	RF_2T2R = 2,
586 	RF_2T2R_GREEN = 3,
587 	RF_2T3R = 4,
588 	RF_2T4R = 5,
589 	RF_3T3R = 6,
590 	RF_3T4R = 7,
591 	RF_4T4R = 8,
592 };
593 
594 enum ht_channel_width {
595 	HT_CHANNEL_WIDTH_20 = 0,
596 	HT_CHANNEL_WIDTH_20_40 = 1,
597 	HT_CHANNEL_WIDTH_80 = 2,
598 	HT_CHANNEL_WIDTH_MAX,
599 };
600 
601 /* Ref: 802.11i spec D10.0 7.3.2.25.1
602  * Cipher Suites Encryption Algorithms
603  */
604 enum rt_enc_alg {
605 	NO_ENCRYPTION = 0,
606 	WEP40_ENCRYPTION = 1,
607 	TKIP_ENCRYPTION = 2,
608 	RSERVED_ENCRYPTION = 3,
609 	AESCCMP_ENCRYPTION = 4,
610 	WEP104_ENCRYPTION = 5,
611 	AESCMAC_ENCRYPTION = 6,	/*IEEE802.11w */
612 };
613 
614 enum rtl_hal_state {
615 	_HAL_STATE_STOP = 0,
616 	_HAL_STATE_START = 1,
617 };
618 
619 enum rtl_desc_rate {
620 	DESC_RATE1M = 0x00,
621 	DESC_RATE2M = 0x01,
622 	DESC_RATE5_5M = 0x02,
623 	DESC_RATE11M = 0x03,
624 
625 	DESC_RATE6M = 0x04,
626 	DESC_RATE9M = 0x05,
627 	DESC_RATE12M = 0x06,
628 	DESC_RATE18M = 0x07,
629 	DESC_RATE24M = 0x08,
630 	DESC_RATE36M = 0x09,
631 	DESC_RATE48M = 0x0a,
632 	DESC_RATE54M = 0x0b,
633 
634 	DESC_RATEMCS0 = 0x0c,
635 	DESC_RATEMCS1 = 0x0d,
636 	DESC_RATEMCS2 = 0x0e,
637 	DESC_RATEMCS3 = 0x0f,
638 	DESC_RATEMCS4 = 0x10,
639 	DESC_RATEMCS5 = 0x11,
640 	DESC_RATEMCS6 = 0x12,
641 	DESC_RATEMCS7 = 0x13,
642 	DESC_RATEMCS8 = 0x14,
643 	DESC_RATEMCS9 = 0x15,
644 	DESC_RATEMCS10 = 0x16,
645 	DESC_RATEMCS11 = 0x17,
646 	DESC_RATEMCS12 = 0x18,
647 	DESC_RATEMCS13 = 0x19,
648 	DESC_RATEMCS14 = 0x1a,
649 	DESC_RATEMCS15 = 0x1b,
650 	DESC_RATEMCS15_SG = 0x1c,
651 	DESC_RATEMCS32 = 0x20,
652 
653 	DESC_RATEVHT1SS_MCS0 = 0x2c,
654 	DESC_RATEVHT1SS_MCS1 = 0x2d,
655 	DESC_RATEVHT1SS_MCS2 = 0x2e,
656 	DESC_RATEVHT1SS_MCS3 = 0x2f,
657 	DESC_RATEVHT1SS_MCS4 = 0x30,
658 	DESC_RATEVHT1SS_MCS5 = 0x31,
659 	DESC_RATEVHT1SS_MCS6 = 0x32,
660 	DESC_RATEVHT1SS_MCS7 = 0x33,
661 	DESC_RATEVHT1SS_MCS8 = 0x34,
662 	DESC_RATEVHT1SS_MCS9 = 0x35,
663 	DESC_RATEVHT2SS_MCS0 = 0x36,
664 	DESC_RATEVHT2SS_MCS1 = 0x37,
665 	DESC_RATEVHT2SS_MCS2 = 0x38,
666 	DESC_RATEVHT2SS_MCS3 = 0x39,
667 	DESC_RATEVHT2SS_MCS4 = 0x3a,
668 	DESC_RATEVHT2SS_MCS5 = 0x3b,
669 	DESC_RATEVHT2SS_MCS6 = 0x3c,
670 	DESC_RATEVHT2SS_MCS7 = 0x3d,
671 	DESC_RATEVHT2SS_MCS8 = 0x3e,
672 	DESC_RATEVHT2SS_MCS9 = 0x3f,
673 };
674 
675 enum rtl_var_map {
676 	/*reg map */
677 	SYS_ISO_CTRL = 0,
678 	SYS_FUNC_EN,
679 	SYS_CLK,
680 	MAC_RCR_AM,
681 	MAC_RCR_AB,
682 	MAC_RCR_ACRC32,
683 	MAC_RCR_ACF,
684 	MAC_RCR_AAP,
685 	MAC_HIMR,
686 	MAC_HIMRE,
687 	MAC_HSISR,
688 
689 	/*efuse map */
690 	EFUSE_TEST,
691 	EFUSE_CTRL,
692 	EFUSE_CLK,
693 	EFUSE_CLK_CTRL,
694 	EFUSE_PWC_EV12V,
695 	EFUSE_FEN_ELDR,
696 	EFUSE_LOADER_CLK_EN,
697 	EFUSE_ANA8M,
698 	EFUSE_HWSET_MAX_SIZE,
699 	EFUSE_MAX_SECTION_MAP,
700 	EFUSE_REAL_CONTENT_SIZE,
701 	EFUSE_OOB_PROTECT_BYTES_LEN,
702 	EFUSE_ACCESS,
703 
704 	/*CAM map */
705 	RWCAM,
706 	WCAMI,
707 	RCAMO,
708 	CAMDBG,
709 	SECR,
710 	SEC_CAM_NONE,
711 	SEC_CAM_WEP40,
712 	SEC_CAM_TKIP,
713 	SEC_CAM_AES,
714 	SEC_CAM_WEP104,
715 
716 	/*IMR map */
717 	RTL_IMR_BCNDMAINT6,	/*Beacon DMA Interrupt 6 */
718 	RTL_IMR_BCNDMAINT5,	/*Beacon DMA Interrupt 5 */
719 	RTL_IMR_BCNDMAINT4,	/*Beacon DMA Interrupt 4 */
720 	RTL_IMR_BCNDMAINT3,	/*Beacon DMA Interrupt 3 */
721 	RTL_IMR_BCNDMAINT2,	/*Beacon DMA Interrupt 2 */
722 	RTL_IMR_BCNDMAINT1,	/*Beacon DMA Interrupt 1 */
723 	RTL_IMR_BCNDOK8,	/*Beacon Queue DMA OK Interrup 8 */
724 	RTL_IMR_BCNDOK7,	/*Beacon Queue DMA OK Interrup 7 */
725 	RTL_IMR_BCNDOK6,	/*Beacon Queue DMA OK Interrup 6 */
726 	RTL_IMR_BCNDOK5,	/*Beacon Queue DMA OK Interrup 5 */
727 	RTL_IMR_BCNDOK4,	/*Beacon Queue DMA OK Interrup 4 */
728 	RTL_IMR_BCNDOK3,	/*Beacon Queue DMA OK Interrup 3 */
729 	RTL_IMR_BCNDOK2,	/*Beacon Queue DMA OK Interrup 2 */
730 	RTL_IMR_BCNDOK1,	/*Beacon Queue DMA OK Interrup 1 */
731 	RTL_IMR_TIMEOUT2,	/*Timeout interrupt 2 */
732 	RTL_IMR_TIMEOUT1,	/*Timeout interrupt 1 */
733 	RTL_IMR_TXFOVW,		/*Transmit FIFO Overflow */
734 	RTL_IMR_PSTIMEOUT,	/*Power save time out interrupt */
735 	RTL_IMR_BCNINT,		/*Beacon DMA Interrupt 0 */
736 	RTL_IMR_RXFOVW,		/*Receive FIFO Overflow */
737 	RTL_IMR_RDU,		/*Receive Descriptor Unavailable */
738 	RTL_IMR_ATIMEND,	/*For 92C,ATIM Window End Interrupt */
739 	RTL_IMR_H2CDOK,		/*H2C Queue DMA OK Interrupt */
740 	RTL_IMR_BDOK,		/*Beacon Queue DMA OK Interrup */
741 	RTL_IMR_HIGHDOK,	/*High Queue DMA OK Interrupt */
742 	RTL_IMR_COMDOK,		/*Command Queue DMA OK Interrupt*/
743 	RTL_IMR_TBDOK,		/*Transmit Beacon OK interrup */
744 	RTL_IMR_MGNTDOK,	/*Management Queue DMA OK Interrupt */
745 	RTL_IMR_TBDER,		/*For 92C,Transmit Beacon Error Interrupt */
746 	RTL_IMR_BKDOK,		/*AC_BK DMA OK Interrupt */
747 	RTL_IMR_BEDOK,		/*AC_BE DMA OK Interrupt */
748 	RTL_IMR_VIDOK,		/*AC_VI DMA OK Interrupt */
749 	RTL_IMR_VODOK,		/*AC_VO DMA Interrupt */
750 	RTL_IMR_ROK,		/*Receive DMA OK Interrupt */
751 	RTL_IMR_HSISR_IND,	/*HSISR Interrupt*/
752 	RTL_IBSS_INT_MASKS,	/*(RTL_IMR_BCNINT | RTL_IMR_TBDOK |
753 				 * RTL_IMR_TBDER)
754 				 */
755 	RTL_IMR_C2HCMD,		/*fw interrupt*/
756 
757 	/*CCK Rates, TxHT = 0 */
758 	RTL_RC_CCK_RATE1M,
759 	RTL_RC_CCK_RATE2M,
760 	RTL_RC_CCK_RATE5_5M,
761 	RTL_RC_CCK_RATE11M,
762 
763 	/*OFDM Rates, TxHT = 0 */
764 	RTL_RC_OFDM_RATE6M,
765 	RTL_RC_OFDM_RATE9M,
766 	RTL_RC_OFDM_RATE12M,
767 	RTL_RC_OFDM_RATE18M,
768 	RTL_RC_OFDM_RATE24M,
769 	RTL_RC_OFDM_RATE36M,
770 	RTL_RC_OFDM_RATE48M,
771 	RTL_RC_OFDM_RATE54M,
772 
773 	RTL_RC_HT_RATEMCS7,
774 	RTL_RC_HT_RATEMCS15,
775 
776 	RTL_RC_VHT_RATE_1SS_MCS7,
777 	RTL_RC_VHT_RATE_1SS_MCS8,
778 	RTL_RC_VHT_RATE_1SS_MCS9,
779 	RTL_RC_VHT_RATE_2SS_MCS7,
780 	RTL_RC_VHT_RATE_2SS_MCS8,
781 	RTL_RC_VHT_RATE_2SS_MCS9,
782 
783 	/*keep it last */
784 	RTL_VAR_MAP_MAX,
785 };
786 
787 /*Firmware PS mode for control LPS.*/
788 enum _fw_ps_mode {
789 	FW_PS_ACTIVE_MODE = 0,
790 	FW_PS_MIN_MODE = 1,
791 	FW_PS_MAX_MODE = 2,
792 	FW_PS_DTIM_MODE = 3,
793 	FW_PS_VOIP_MODE = 4,
794 	FW_PS_UAPSD_WMM_MODE = 5,
795 	FW_PS_UAPSD_MODE = 6,
796 	FW_PS_IBSS_MODE = 7,
797 	FW_PS_WWLAN_MODE = 8,
798 	FW_PS_PM_RADIO_OFF = 9,
799 	FW_PS_PM_CARD_DISABLE = 10,
800 };
801 
802 enum rt_psmode {
803 	EACTIVE,		/*Active/Continuous access. */
804 	EMAXPS,			/*Max power save mode. */
805 	EFASTPS,		/*Fast power save mode. */
806 	EAUTOPS,		/*Auto power save mode. */
807 };
808 
809 /*LED related.*/
810 enum led_ctl_mode {
811 	LED_CTL_POWER_ON = 1,
812 	LED_CTL_LINK = 2,
813 	LED_CTL_NO_LINK = 3,
814 	LED_CTL_TX = 4,
815 	LED_CTL_RX = 5,
816 	LED_CTL_SITE_SURVEY = 6,
817 	LED_CTL_POWER_OFF = 7,
818 	LED_CTL_START_TO_LINK = 8,
819 	LED_CTL_START_WPS = 9,
820 	LED_CTL_STOP_WPS = 10,
821 };
822 
823 enum rtl_led_pin {
824 	LED_PIN_GPIO0,
825 	LED_PIN_LED0,
826 	LED_PIN_LED1,
827 	LED_PIN_LED2
828 };
829 
830 /*QoS related.*/
831 /*acm implementation method.*/
832 enum acm_method {
833 	EACMWAY0_SWANDHW = 0,
834 	EACMWAY1_HW = 1,
835 	EACMWAY2_SW = 2,
836 };
837 
838 enum macphy_mode {
839 	SINGLEMAC_SINGLEPHY = 0,
840 	DUALMAC_DUALPHY,
841 	DUALMAC_SINGLEPHY,
842 };
843 
844 enum band_type {
845 	BAND_ON_2_4G = 0,
846 	BAND_ON_5G,
847 	BAND_ON_BOTH,
848 	BANDMAX
849 };
850 
851 /* aci/aifsn Field.
852  * Ref: WMM spec 2.2.2: WME Parameter Element, p.12.
853  */
854 union aci_aifsn {
855 	u8 char_data;
856 
857 	struct {
858 		u8 aifsn:4;
859 		u8 acm:1;
860 		u8 aci:2;
861 		u8 reserved:1;
862 	} f;			/* Field */
863 };
864 
865 /*mlme related.*/
866 enum wireless_mode {
867 	WIRELESS_MODE_UNKNOWN = 0x00,
868 	WIRELESS_MODE_A = 0x01,
869 	WIRELESS_MODE_B = 0x02,
870 	WIRELESS_MODE_G = 0x04,
871 	WIRELESS_MODE_AUTO = 0x08,
872 	WIRELESS_MODE_N_24G = 0x10,
873 	WIRELESS_MODE_N_5G = 0x20,
874 	WIRELESS_MODE_AC_5G = 0x40,
875 	WIRELESS_MODE_AC_24G  = 0x80,
876 	WIRELESS_MODE_AC_ONLY = 0x100,
877 	WIRELESS_MODE_MAX = 0x800
878 };
879 
880 #define IS_WIRELESS_MODE_A(wirelessmode)	\
881 	(wirelessmode == WIRELESS_MODE_A)
882 #define IS_WIRELESS_MODE_B(wirelessmode)	\
883 	(wirelessmode == WIRELESS_MODE_B)
884 #define IS_WIRELESS_MODE_G(wirelessmode)	\
885 	(wirelessmode == WIRELESS_MODE_G)
886 #define IS_WIRELESS_MODE_N_24G(wirelessmode)	\
887 	(wirelessmode == WIRELESS_MODE_N_24G)
888 #define IS_WIRELESS_MODE_N_5G(wirelessmode)	\
889 	(wirelessmode == WIRELESS_MODE_N_5G)
890 
891 enum ratr_table_mode {
892 	RATR_INX_WIRELESS_NGB = 0,
893 	RATR_INX_WIRELESS_NG = 1,
894 	RATR_INX_WIRELESS_NB = 2,
895 	RATR_INX_WIRELESS_N = 3,
896 	RATR_INX_WIRELESS_GB = 4,
897 	RATR_INX_WIRELESS_G = 5,
898 	RATR_INX_WIRELESS_B = 6,
899 	RATR_INX_WIRELESS_MC = 7,
900 	RATR_INX_WIRELESS_A = 8,
901 	RATR_INX_WIRELESS_AC_5N = 8,
902 	RATR_INX_WIRELESS_AC_24N = 9,
903 };
904 
905 enum ratr_table_mode_new {
906 	RATEID_IDX_BGN_40M_2SS = 0,
907 	RATEID_IDX_BGN_40M_1SS = 1,
908 	RATEID_IDX_BGN_20M_2SS_BN = 2,
909 	RATEID_IDX_BGN_20M_1SS_BN = 3,
910 	RATEID_IDX_GN_N2SS = 4,
911 	RATEID_IDX_GN_N1SS = 5,
912 	RATEID_IDX_BG = 6,
913 	RATEID_IDX_G = 7,
914 	RATEID_IDX_B = 8,
915 	RATEID_IDX_VHT_2SS = 9,
916 	RATEID_IDX_VHT_1SS = 10,
917 	RATEID_IDX_MIX1 = 11,
918 	RATEID_IDX_MIX2 = 12,
919 	RATEID_IDX_VHT_3SS = 13,
920 	RATEID_IDX_BGN_3SS = 14,
921 };
922 
923 enum rtl_link_state {
924 	MAC80211_NOLINK = 0,
925 	MAC80211_LINKING = 1,
926 	MAC80211_LINKED = 2,
927 	MAC80211_LINKED_SCANNING = 3,
928 };
929 
930 enum act_category {
931 	ACT_CAT_QOS = 1,
932 	ACT_CAT_DLS = 2,
933 	ACT_CAT_BA = 3,
934 	ACT_CAT_HT = 7,
935 	ACT_CAT_WMM = 17,
936 };
937 
938 enum ba_action {
939 	ACT_ADDBAREQ = 0,
940 	ACT_ADDBARSP = 1,
941 	ACT_DELBA = 2,
942 };
943 
944 enum rt_polarity_ctl {
945 	RT_POLARITY_LOW_ACT = 0,
946 	RT_POLARITY_HIGH_ACT = 1,
947 };
948 
949 /* After 8188E, we use V2 reason define. 88C/8723A use V1 reason. */
950 enum fw_wow_reason_v2 {
951 	FW_WOW_V2_PTK_UPDATE_EVENT = 0x01,
952 	FW_WOW_V2_GTK_UPDATE_EVENT = 0x02,
953 	FW_WOW_V2_DISASSOC_EVENT = 0x04,
954 	FW_WOW_V2_DEAUTH_EVENT = 0x08,
955 	FW_WOW_V2_FW_DISCONNECT_EVENT = 0x10,
956 	FW_WOW_V2_MAGIC_PKT_EVENT = 0x21,
957 	FW_WOW_V2_UNICAST_PKT_EVENT = 0x22,
958 	FW_WOW_V2_PATTERN_PKT_EVENT = 0x23,
959 	FW_WOW_V2_RTD3_SSID_MATCH_EVENT = 0x24,
960 	FW_WOW_V2_REALWOW_V2_WAKEUPPKT = 0x30,
961 	FW_WOW_V2_REALWOW_V2_ACKLOST = 0x31,
962 	FW_WOW_V2_REASON_MAX = 0xff,
963 };
964 
965 enum wolpattern_type {
966 	UNICAST_PATTERN = 0,
967 	MULTICAST_PATTERN = 1,
968 	BROADCAST_PATTERN = 2,
969 	DONT_CARE_DA = 3,
970 	UNKNOWN_TYPE = 4,
971 };
972 
973 enum package_type {
974 	PACKAGE_DEFAULT,
975 	PACKAGE_QFN68,
976 	PACKAGE_TFBGA90,
977 	PACKAGE_TFBGA80,
978 	PACKAGE_TFBGA79
979 };
980 
981 enum rtl_spec_ver {
982 	RTL_SPEC_NEW_RATEID = BIT(0),	/* use ratr_table_mode_new */
983 	RTL_SPEC_SUPPORT_VHT = BIT(1),	/* support VHT */
984 	RTL_SPEC_EXT_C2H = BIT(2),	/* extend FW C2H (e.g. TX REPORT) */
985 };
986 
987 enum dm_info_query {
988 	DM_INFO_FA_OFDM,
989 	DM_INFO_FA_CCK,
990 	DM_INFO_FA_TOTAL,
991 	DM_INFO_CCA_OFDM,
992 	DM_INFO_CCA_CCK,
993 	DM_INFO_CCA_ALL,
994 	DM_INFO_CRC32_OK_VHT,
995 	DM_INFO_CRC32_OK_HT,
996 	DM_INFO_CRC32_OK_LEGACY,
997 	DM_INFO_CRC32_OK_CCK,
998 	DM_INFO_CRC32_ERROR_VHT,
999 	DM_INFO_CRC32_ERROR_HT,
1000 	DM_INFO_CRC32_ERROR_LEGACY,
1001 	DM_INFO_CRC32_ERROR_CCK,
1002 	DM_INFO_EDCCA_FLAG,
1003 	DM_INFO_OFDM_ENABLE,
1004 	DM_INFO_CCK_ENABLE,
1005 	DM_INFO_CRC32_OK_HT_AGG,
1006 	DM_INFO_CRC32_ERROR_HT_AGG,
1007 	DM_INFO_DBG_PORT_0,
1008 	DM_INFO_CURR_IGI,
1009 	DM_INFO_RSSI_MIN,
1010 	DM_INFO_RSSI_MAX,
1011 	DM_INFO_CLM_RATIO,
1012 	DM_INFO_NHM_RATIO,
1013 	DM_INFO_IQK_ALL,
1014 	DM_INFO_IQK_OK,
1015 	DM_INFO_IQK_NG,
1016 	DM_INFO_SIZE,
1017 };
1018 
1019 enum rx_packet_type {
1020 	NORMAL_RX,
1021 	TX_REPORT1,
1022 	TX_REPORT2,
1023 	HIS_REPORT,
1024 	C2H_PACKET,
1025 };
1026 
1027 struct rtlwifi_tx_info {
1028 	int sn;
1029 	unsigned long send_time;
1030 };
1031 
rtl_tx_skb_cb_info(struct sk_buff * skb)1032 static inline struct rtlwifi_tx_info *rtl_tx_skb_cb_info(struct sk_buff *skb)
1033 {
1034 	struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
1035 
1036 	BUILD_BUG_ON(sizeof(struct rtlwifi_tx_info) >
1037 		     sizeof(info->status.status_driver_data));
1038 
1039 	return (struct rtlwifi_tx_info *)(info->status.status_driver_data);
1040 }
1041 
1042 struct octet_string {
1043 	u8 *octet;
1044 	u16 length;
1045 };
1046 
1047 struct rtl_hdr_3addr {
1048 	__le16 frame_ctl;
1049 	__le16 duration_id;
1050 	u8 addr1[ETH_ALEN];
1051 	u8 addr2[ETH_ALEN];
1052 	u8 addr3[ETH_ALEN];
1053 	__le16 seq_ctl;
1054 	u8 payload[0];
1055 } __packed;
1056 
1057 struct rtl_info_element {
1058 	u8 id;
1059 	u8 len;
1060 	u8 data[0];
1061 } __packed;
1062 
1063 struct rtl_probe_rsp {
1064 	struct rtl_hdr_3addr header;
1065 	u32 time_stamp[2];
1066 	__le16 beacon_interval;
1067 	__le16 capability;
1068 	/*SSID, supported rates, FH params, DS params,
1069 	 * CF params, IBSS params, TIM (if beacon), RSN
1070 	 */
1071 	struct rtl_info_element info_element[0];
1072 } __packed;
1073 
1074 /*LED related.*/
1075 /*ledpin Identify how to implement this SW led.*/
1076 struct rtl_led {
1077 	void *hw;
1078 	enum rtl_led_pin ledpin;
1079 	bool ledon;
1080 };
1081 
1082 struct rtl_led_ctl {
1083 	bool led_opendrain;
1084 	struct rtl_led sw_led0;
1085 	struct rtl_led sw_led1;
1086 };
1087 
1088 struct rtl_qos_parameters {
1089 	__le16 cw_min;
1090 	__le16 cw_max;
1091 	u8 aifs;
1092 	u8 flag;
1093 	__le16 tx_op;
1094 } __packed;
1095 
1096 struct rt_smooth_data {
1097 	u32 elements[100];	/*array to store values */
1098 	u32 index;		/*index to current array to store */
1099 	u32 total_num;		/*num of valid elements */
1100 	u32 total_val;		/*sum of valid elements */
1101 };
1102 
1103 struct false_alarm_statistics {
1104 	u32 cnt_parity_fail;
1105 	u32 cnt_rate_illegal;
1106 	u32 cnt_crc8_fail;
1107 	u32 cnt_mcs_fail;
1108 	u32 cnt_fast_fsync_fail;
1109 	u32 cnt_sb_search_fail;
1110 	u32 cnt_ofdm_fail;
1111 	u32 cnt_cck_fail;
1112 	u32 cnt_all;
1113 	u32 cnt_ofdm_cca;
1114 	u32 cnt_cck_cca;
1115 	u32 cnt_cca_all;
1116 	u32 cnt_bw_usc;
1117 	u32 cnt_bw_lsc;
1118 };
1119 
1120 struct init_gain {
1121 	u8 xaagccore1;
1122 	u8 xbagccore1;
1123 	u8 xcagccore1;
1124 	u8 xdagccore1;
1125 	u8 cca;
1126 
1127 };
1128 
1129 struct wireless_stats {
1130 	u64 txbytesunicast;
1131 	u64 txbytesmulticast;
1132 	u64 txbytesbroadcast;
1133 	u64 rxbytesunicast;
1134 
1135 	u64 txbytesunicast_inperiod;
1136 	u64 rxbytesunicast_inperiod;
1137 	u32 txbytesunicast_inperiod_tp;
1138 	u32 rxbytesunicast_inperiod_tp;
1139 	u64 txbytesunicast_last;
1140 	u64 rxbytesunicast_last;
1141 
1142 	long rx_snr_db[4];
1143 	/*Correct smoothed ss in Dbm, only used
1144 	 * in driver to report real power now.
1145 	 */
1146 	long recv_signal_power;
1147 	long signal_quality;
1148 	long last_sigstrength_inpercent;
1149 
1150 	u32 rssi_calculate_cnt;
1151 	u32 pwdb_all_cnt;
1152 
1153 	/* Transformed, in dbm. Beautified signal
1154 	 * strength for UI, not correct.
1155 	 */
1156 	long signal_strength;
1157 
1158 	u8 rx_rssi_percentage[4];
1159 	u8 rx_evm_dbm[4];
1160 	u8 rx_evm_percentage[2];
1161 
1162 	u16 rx_cfo_short[4];
1163 	u16 rx_cfo_tail[4];
1164 
1165 	struct rt_smooth_data ui_rssi;
1166 	struct rt_smooth_data ui_link_quality;
1167 };
1168 
1169 struct rate_adaptive {
1170 	u8 rate_adaptive_disabled;
1171 	u8 ratr_state;
1172 	u16 reserve;
1173 
1174 	u32 high_rssi_thresh_for_ra;
1175 	u32 high2low_rssi_thresh_for_ra;
1176 	u8 low2high_rssi_thresh_for_ra40m;
1177 	u32 low_rssi_thresh_for_ra40m;
1178 	u8 low2high_rssi_thresh_for_ra20m;
1179 	u32 low_rssi_thresh_for_ra20m;
1180 	u32 upper_rssi_threshold_ratr;
1181 	u32 middleupper_rssi_threshold_ratr;
1182 	u32 middle_rssi_threshold_ratr;
1183 	u32 middlelow_rssi_threshold_ratr;
1184 	u32 low_rssi_threshold_ratr;
1185 	u32 ultralow_rssi_threshold_ratr;
1186 	u32 low_rssi_threshold_ratr_40m;
1187 	u32 low_rssi_threshold_ratr_20m;
1188 	u8 ping_rssi_enable;
1189 	u32 ping_rssi_ratr;
1190 	u32 ping_rssi_thresh_for_ra;
1191 	u32 last_ratr;
1192 	u8 pre_ratr_state;
1193 	u8 ldpc_thres;
1194 	bool use_ldpc;
1195 	bool lower_rts_rate;
1196 	bool is_special_data;
1197 };
1198 
1199 struct regd_pair_mapping {
1200 	u16 reg_dmnenum;
1201 	u16 reg_5ghz_ctl;
1202 	u16 reg_2ghz_ctl;
1203 };
1204 
1205 struct dynamic_primary_cca {
1206 	u8 pricca_flag;
1207 	u8 intf_flag;
1208 	u8 intf_type;
1209 	u8 dup_rts_flag;
1210 	u8 monitor_flag;
1211 	u8 ch_offset;
1212 	u8 mf_state;
1213 };
1214 
1215 struct rtl_regulatory {
1216 	s8 alpha2[2];
1217 	u16 country_code;
1218 	u16 max_power_level;
1219 	u32 tp_scale;
1220 	u16 current_rd;
1221 	u16 current_rd_ext;
1222 	int16_t power_limit;
1223 	struct regd_pair_mapping *regpair;
1224 };
1225 
1226 struct rtl_rfkill {
1227 	bool rfkill_state;	/*0 is off, 1 is on */
1228 };
1229 
1230 /*for P2P PS**/
1231 #define	P2P_MAX_NOA_NUM		2
1232 
1233 enum p2p_role {
1234 	P2P_ROLE_DISABLE = 0,
1235 	P2P_ROLE_DEVICE = 1,
1236 	P2P_ROLE_CLIENT = 2,
1237 	P2P_ROLE_GO = 3
1238 };
1239 
1240 enum p2p_ps_state {
1241 	P2P_PS_DISABLE = 0,
1242 	P2P_PS_ENABLE = 1,
1243 	P2P_PS_SCAN = 2,
1244 	P2P_PS_SCAN_DONE = 3,
1245 	P2P_PS_ALLSTASLEEP = 4, /* for P2P GO */
1246 };
1247 
1248 enum p2p_ps_mode {
1249 	P2P_PS_NONE = 0,
1250 	P2P_PS_CTWINDOW = 1,
1251 	P2P_PS_NOA	 = 2,
1252 	P2P_PS_MIX = 3, /* CTWindow and NoA */
1253 };
1254 
1255 struct rtl_p2p_ps_info {
1256 	enum p2p_ps_mode p2p_ps_mode; /* indicate p2p ps mode */
1257 	enum p2p_ps_state p2p_ps_state; /*  indicate p2p ps state */
1258 	u8 noa_index; /*  Identifies instance of Notice of Absence timing. */
1259 	/*  Client traffic window. A period of time in TU after TBTT. */
1260 	u8 ctwindow;
1261 	u8 opp_ps; /*  opportunistic power save. */
1262 	u8 noa_num; /*  number of NoA descriptor in P2P IE. */
1263 	/*  Count for owner, Type of client. */
1264 	u8 noa_count_type[P2P_MAX_NOA_NUM];
1265 	/*  Max duration for owner, preferred or min acceptable duration
1266 	 * for client.
1267 	 */
1268 	u32 noa_duration[P2P_MAX_NOA_NUM];
1269 	/*  Length of interval for owner, preferred or max acceptable intervali
1270 	 * of client.
1271 	 */
1272 	u32 noa_interval[P2P_MAX_NOA_NUM];
1273 	/*  schedule in terms of the lower 4 bytes of the TSF timer. */
1274 	u32 noa_start_time[P2P_MAX_NOA_NUM];
1275 };
1276 
1277 struct p2p_ps_offload_t {
1278 	u8 offload_en:1;
1279 	u8 role:1; /* 1: Owner, 0: Client */
1280 	u8 ctwindow_en:1;
1281 	u8 noa0_en:1;
1282 	u8 noa1_en:1;
1283 	u8 allstasleep:1;
1284 	u8 discovery:1;
1285 	u8 reserved:1;
1286 };
1287 
1288 #define IQK_MATRIX_REG_NUM	8
1289 #define IQK_MATRIX_SETTINGS_NUM	(1 + 24 + 21)
1290 
1291 struct iqk_matrix_regs {
1292 	bool iqk_done;
1293 	long value[1][IQK_MATRIX_REG_NUM];
1294 };
1295 
1296 struct phy_parameters {
1297 	u16 length;
1298 	u32 *pdata;
1299 };
1300 
1301 enum hw_param_tab_index {
1302 	PHY_REG_2T,
1303 	PHY_REG_1T,
1304 	PHY_REG_PG,
1305 	RADIOA_2T,
1306 	RADIOB_2T,
1307 	RADIOA_1T,
1308 	RADIOB_1T,
1309 	MAC_REG,
1310 	AGCTAB_2T,
1311 	AGCTAB_1T,
1312 	MAX_TAB
1313 };
1314 
1315 struct rtl_phy {
1316 	struct bb_reg_def phyreg_def[4];	/*Radio A/B/C/D */
1317 	struct init_gain initgain_backup;
1318 	enum io_type current_io_type;
1319 
1320 	u8 rf_mode;
1321 	u8 rf_type;
1322 	u8 current_chan_bw;
1323 	u8 set_bwmode_inprogress;
1324 	u8 sw_chnl_inprogress;
1325 	u8 sw_chnl_stage;
1326 	u8 sw_chnl_step;
1327 	u8 current_channel;
1328 	u8 h2c_box_num;
1329 	u8 set_io_inprogress;
1330 	u8 lck_inprogress;
1331 
1332 	/* record for power tracking */
1333 	s32 reg_e94;
1334 	s32 reg_e9c;
1335 	s32 reg_ea4;
1336 	s32 reg_eac;
1337 	s32 reg_eb4;
1338 	s32 reg_ebc;
1339 	s32 reg_ec4;
1340 	s32 reg_ecc;
1341 	u8 rfpienable;
1342 	u8 reserve_0;
1343 	u16 reserve_1;
1344 	u32 reg_c04, reg_c08, reg_874;
1345 	u32 adda_backup[16];
1346 	u32 iqk_mac_backup[IQK_MAC_REG_NUM];
1347 	u32 iqk_bb_backup[10];
1348 	bool iqk_initialized;
1349 
1350 	bool rfpath_rx_enable[MAX_RF_PATH];
1351 	u8 reg_837;
1352 	/* Dual mac */
1353 	bool need_iqk;
1354 	struct iqk_matrix_regs iqk_matrix[IQK_MATRIX_SETTINGS_NUM];
1355 
1356 	bool rfpi_enable;
1357 	bool iqk_in_progress;
1358 
1359 	u8 pwrgroup_cnt;
1360 	u8 cck_high_power;
1361 	/* this is for 88E & 8723A */
1362 	u32 mcs_txpwrlevel_origoffset[MAX_PG_GROUP][16];
1363 	/* MAX_PG_GROUP groups of pwr diff by rates */
1364 	u32 mcs_offset[MAX_PG_GROUP][16];
1365 	u32 tx_power_by_rate_offset[TX_PWR_BY_RATE_NUM_BAND]
1366 				   [TX_PWR_BY_RATE_NUM_RF]
1367 				   [TX_PWR_BY_RATE_NUM_RF]
1368 				   [TX_PWR_BY_RATE_NUM_RATE];
1369 	u8 txpwr_by_rate_base_24g[TX_PWR_BY_RATE_NUM_RF]
1370 				 [TX_PWR_BY_RATE_NUM_RF]
1371 				 [MAX_BASE_NUM_IN_PHY_REG_PG_24G];
1372 	u8 txpwr_by_rate_base_5g[TX_PWR_BY_RATE_NUM_RF]
1373 				[TX_PWR_BY_RATE_NUM_RF]
1374 				[MAX_BASE_NUM_IN_PHY_REG_PG_5G];
1375 	u8 default_initialgain[4];
1376 
1377 	/* the current Tx power level */
1378 	u8 cur_cck_txpwridx;
1379 	u8 cur_ofdm24g_txpwridx;
1380 	u8 cur_bw20_txpwridx;
1381 	u8 cur_bw40_txpwridx;
1382 
1383 	s8 txpwr_limit_2_4g[MAX_REGULATION_NUM]
1384 			   [MAX_2_4G_BANDWIDTH_NUM]
1385 			   [MAX_RATE_SECTION_NUM]
1386 			   [CHANNEL_MAX_NUMBER_2G]
1387 			   [MAX_RF_PATH_NUM];
1388 	s8 txpwr_limit_5g[MAX_REGULATION_NUM]
1389 			 [MAX_5G_BANDWIDTH_NUM]
1390 			 [MAX_RATE_SECTION_NUM]
1391 			 [CHANNEL_MAX_NUMBER_5G]
1392 			 [MAX_RF_PATH_NUM];
1393 
1394 	u32 rfreg_chnlval[2];
1395 	bool apk_done;
1396 	u32 reg_rf3c[2];	/* pathA / pathB  */
1397 
1398 	u32 backup_rf_0x1a;/*92ee*/
1399 	/* bfsync */
1400 	u8 framesync;
1401 	u32 framesync_c34;
1402 
1403 	u8 num_total_rfpath;
1404 	struct phy_parameters hwparam_tables[MAX_TAB];
1405 	u16 rf_pathmap;
1406 
1407 	u8 hw_rof_enable; /*Enable GPIO[9] as WL RF HW PDn source*/
1408 	enum rt_polarity_ctl polarity_ctl;
1409 };
1410 
1411 #define MAX_TID_COUNT				9
1412 #define RTL_AGG_STOP				0
1413 #define RTL_AGG_PROGRESS			1
1414 #define RTL_AGG_START				2
1415 #define RTL_AGG_OPERATIONAL			3
1416 #define RTL_AGG_OFF				0
1417 #define RTL_AGG_ON				1
1418 #define RTL_RX_AGG_START			1
1419 #define RTL_RX_AGG_STOP				0
1420 #define RTL_AGG_EMPTYING_HW_QUEUE_ADDBA		2
1421 #define RTL_AGG_EMPTYING_HW_QUEUE_DELBA		3
1422 
1423 struct rtl_ht_agg {
1424 	u16 txq_id;
1425 	u16 wait_for_ba;
1426 	u16 start_idx;
1427 	u64 bitmap;
1428 	u32 rate_n_flags;
1429 	u8 agg_state;
1430 	u8 rx_agg_state;
1431 };
1432 
1433 struct rssi_sta {
1434 	long undec_sm_pwdb;
1435 	long undec_sm_cck;
1436 };
1437 
1438 struct rtl_tid_data {
1439 	struct rtl_ht_agg agg;
1440 };
1441 
1442 struct rtl_sta_info {
1443 	struct list_head list;
1444 	struct rtl_tid_data tids[MAX_TID_COUNT];
1445 	/* just used for ap adhoc or mesh*/
1446 	struct rssi_sta rssi_stat;
1447 	u8 rssi_level;
1448 	u16 wireless_mode;
1449 	u8 ratr_index;
1450 	u8 mimo_ps;
1451 	u8 mac_addr[ETH_ALEN];
1452 } __packed;
1453 
1454 struct rtl_priv;
1455 struct rtl_io {
1456 	struct device *dev;
1457 	struct mutex bb_mutex;
1458 
1459 	/*PCI MEM map */
1460 	unsigned long pci_mem_end;	/*shared mem end        */
1461 	unsigned long pci_mem_start;	/*shared mem start */
1462 
1463 	/*PCI IO map */
1464 	unsigned long pci_base_addr;	/*device I/O address */
1465 
1466 	void (*write8_async)(struct rtl_priv *rtlpriv, u32 addr, u8 val);
1467 	void (*write16_async)(struct rtl_priv *rtlpriv, u32 addr, u16 val);
1468 	void (*write32_async)(struct rtl_priv *rtlpriv, u32 addr, u32 val);
1469 	void (*writen_sync)(struct rtl_priv *rtlpriv, u32 addr, void *buf,
1470 			    u16 len);
1471 
1472 	u8 (*read8_sync)(struct rtl_priv *rtlpriv, u32 addr);
1473 	u16 (*read16_sync)(struct rtl_priv *rtlpriv, u32 addr);
1474 	u32 (*read32_sync)(struct rtl_priv *rtlpriv, u32 addr);
1475 
1476 };
1477 
1478 struct rtl_mac {
1479 	u8 mac_addr[ETH_ALEN];
1480 	u8 mac80211_registered;
1481 	u8 beacon_enabled;
1482 
1483 	u32 tx_ss_num;
1484 	u32 rx_ss_num;
1485 
1486 	struct ieee80211_supported_band bands[NUM_NL80211_BANDS];
1487 	struct ieee80211_hw *hw;
1488 	struct ieee80211_vif *vif;
1489 	enum nl80211_iftype opmode;
1490 
1491 	/*Probe Beacon management */
1492 	struct rtl_tid_data tids[MAX_TID_COUNT];
1493 	enum rtl_link_state link_state;
1494 
1495 	int n_channels;
1496 	int n_bitrates;
1497 
1498 	bool offchan_delay;
1499 	u8 p2p;	/*using p2p role*/
1500 	bool p2p_in_use;
1501 
1502 	/*filters */
1503 	u32 rx_conf;
1504 	u16 rx_mgt_filter;
1505 	u16 rx_ctrl_filter;
1506 	u16 rx_data_filter;
1507 
1508 	bool act_scanning;
1509 	u8 cnt_after_linked;
1510 	bool skip_scan;
1511 
1512 	/* early mode */
1513 	/* skb wait queue */
1514 	struct sk_buff_head skb_waitq[MAX_TID_COUNT];
1515 
1516 	u8 ht_stbc_cap;
1517 	u8 ht_cur_stbc;
1518 
1519 	/*vht support*/
1520 	u8 vht_enable;
1521 	u8 bw_80;
1522 	u8 vht_cur_ldpc;
1523 	u8 vht_cur_stbc;
1524 	u8 vht_stbc_cap;
1525 	u8 vht_ldpc_cap;
1526 
1527 	/*RDG*/
1528 	bool rdg_en;
1529 
1530 	/*AP*/
1531 	u8 bssid[ETH_ALEN] __aligned(2);
1532 	u32 vendor;
1533 	u8 mcs[16];	/* 16 bytes mcs for HT rates. */
1534 	u32 basic_rates; /* b/g rates */
1535 	u8 ht_enable;
1536 	u8 sgi_40;
1537 	u8 sgi_20;
1538 	u8 bw_40;
1539 	u16 mode;		/* wireless mode */
1540 	u8 slot_time;
1541 	u8 short_preamble;
1542 	u8 use_cts_protect;
1543 	u8 cur_40_prime_sc;
1544 	u8 cur_40_prime_sc_bk;
1545 	u8 cur_80_prime_sc;
1546 	u64 tsf;
1547 	u8 retry_short;
1548 	u8 retry_long;
1549 	u16 assoc_id;
1550 	bool hiddenssid;
1551 
1552 	/*IBSS*/
1553 	int beacon_interval;
1554 
1555 	/*AMPDU*/
1556 	u8 min_space_cfg;	/*For Min spacing configurations */
1557 	u8 max_mss_density;
1558 	u8 current_ampdu_factor;
1559 	u8 current_ampdu_density;
1560 
1561 	/*QOS & EDCA */
1562 	struct ieee80211_tx_queue_params edca_param[RTL_MAC80211_NUM_QUEUE];
1563 	struct rtl_qos_parameters ac[AC_MAX];
1564 
1565 	/* counters */
1566 	u64 last_txok_cnt;
1567 	u64 last_rxok_cnt;
1568 	u32 last_bt_edca_ul;
1569 	u32 last_bt_edca_dl;
1570 };
1571 
1572 struct btdm_8723 {
1573 	bool all_off;
1574 	bool agc_table_en;
1575 	bool adc_back_off_on;
1576 	bool b2_ant_hid_en;
1577 	bool low_penalty_rate_adaptive;
1578 	bool rf_rx_lpf_shrink;
1579 	bool reject_aggre_pkt;
1580 	bool tra_tdma_on;
1581 	u8 tra_tdma_nav;
1582 	u8 tra_tdma_ant;
1583 	bool tdma_on;
1584 	u8 tdma_ant;
1585 	u8 tdma_nav;
1586 	u8 tdma_dac_swing;
1587 	u8 fw_dac_swing_lvl;
1588 	bool ps_tdma_on;
1589 	u8 ps_tdma_byte[5];
1590 	bool pta_on;
1591 	u32 val_0x6c0;
1592 	u32 val_0x6c8;
1593 	u32 val_0x6cc;
1594 	bool sw_dac_swing_on;
1595 	u32 sw_dac_swing_lvl;
1596 	u32 wlan_act_hi;
1597 	u32 wlan_act_lo;
1598 	u32 bt_retry_index;
1599 	bool dec_bt_pwr;
1600 	bool ignore_wlan_act;
1601 };
1602 
1603 struct bt_coexist_8723 {
1604 	u32 high_priority_tx;
1605 	u32 high_priority_rx;
1606 	u32 low_priority_tx;
1607 	u32 low_priority_rx;
1608 	u8 c2h_bt_info;
1609 	bool c2h_bt_info_req_sent;
1610 	bool c2h_bt_inquiry_page;
1611 	u32 bt_inq_page_start_time;
1612 	u8 bt_retry_cnt;
1613 	u8 c2h_bt_info_original;
1614 	u8 bt_inquiry_page_cnt;
1615 	struct btdm_8723 btdm;
1616 };
1617 
1618 struct rtl_hal {
1619 	struct ieee80211_hw *hw;
1620 	bool driver_is_goingto_unload;
1621 	bool up_first_time;
1622 	bool first_init;
1623 	bool being_init_adapter;
1624 	bool bbrf_ready;
1625 	bool mac_func_enable;
1626 	bool pre_edcca_enable;
1627 	struct bt_coexist_8723 hal_coex_8723;
1628 
1629 	enum intf_type interface;
1630 	u16 hw_type;		/*92c or 92d or 92s and so on */
1631 	u8 ic_class;
1632 	u8 oem_id;
1633 	u32 version;		/*version of chip */
1634 	u8 state;		/*stop 0, start 1 */
1635 	u8 board_type;
1636 	u8 package_type;
1637 	u8 external_pa;
1638 
1639 	u8 pa_mode;
1640 	u8 pa_type_2g;
1641 	u8 pa_type_5g;
1642 	u8 lna_type_2g;
1643 	u8 lna_type_5g;
1644 	u8 external_pa_2g;
1645 	u8 external_lna_2g;
1646 	u8 external_pa_5g;
1647 	u8 external_lna_5g;
1648 	u8 type_glna;
1649 	u8 type_gpa;
1650 	u8 type_alna;
1651 	u8 type_apa;
1652 	u8 rfe_type;
1653 
1654 	/*firmware */
1655 	u32 fwsize;
1656 	u8 *pfirmware;
1657 	u16 fw_version;
1658 	u16 fw_subversion;
1659 	bool h2c_setinprogress;
1660 	u8 last_hmeboxnum;
1661 	bool fw_ready;
1662 	/*Reserve page start offset except beacon in TxQ. */
1663 	u8 fw_rsvdpage_startoffset;
1664 	u8 h2c_txcmd_seq;
1665 	u8 current_ra_rate;
1666 
1667 	/* FW Cmd IO related */
1668 	u16 fwcmd_iomap;
1669 	u32 fwcmd_ioparam;
1670 	bool set_fwcmd_inprogress;
1671 	u8 current_fwcmd_io;
1672 
1673 	struct p2p_ps_offload_t p2p_ps_offload;
1674 	bool fw_clk_change_in_progress;
1675 	bool allow_sw_to_change_hwclc;
1676 	u8 fw_ps_state;
1677 	/**/
1678 	bool driver_going2unload;
1679 
1680 	/*AMPDU init min space*/
1681 	u8 minspace_cfg;	/*For Min spacing configurations */
1682 
1683 	/* Dual mac */
1684 	enum macphy_mode macphymode;
1685 	enum band_type current_bandtype;	/* 0:2.4G, 1:5G */
1686 	enum band_type current_bandtypebackup;
1687 	enum band_type bandset;
1688 	/* dual MAC 0--Mac0 1--Mac1 */
1689 	u32 interfaceindex;
1690 	/* just for DualMac S3S4 */
1691 	u8 macphyctl_reg;
1692 	bool earlymode_enable;
1693 	u8 max_earlymode_num;
1694 	/* Dual mac*/
1695 	bool during_mac0init_radiob;
1696 	bool during_mac1init_radioa;
1697 	bool reloadtxpowerindex;
1698 	/* True if IMR or IQK  have done
1699 	 * for 2.4G in scan progress
1700 	 */
1701 	bool load_imrandiqk_setting_for2g;
1702 
1703 	bool disable_amsdu_8k;
1704 	bool master_of_dmsp;
1705 	bool slave_of_dmsp;
1706 
1707 	u16 rx_tag;/*for 92ee*/
1708 	u8 rts_en;
1709 
1710 	/*for wowlan*/
1711 	bool wow_enable;
1712 	bool enter_pnp_sleep;
1713 	bool wake_from_pnp_sleep;
1714 	bool wow_enabled;
1715 	time64_t last_suspend_sec;
1716 	u32 wowlan_fwsize;
1717 	u8 *wowlan_firmware;
1718 
1719 	u8 hw_rof_enable; /*Enable GPIO[9] as WL RF HW PDn source*/
1720 
1721 	bool real_wow_v2_enable;
1722 	bool re_init_llt_table;
1723 };
1724 
1725 struct rtl_security {
1726 	/*default 0 */
1727 	bool use_sw_sec;
1728 
1729 	bool being_setkey;
1730 	bool use_defaultkey;
1731 	/*Encryption Algorithm for Unicast Packet */
1732 	enum rt_enc_alg pairwise_enc_algorithm;
1733 	/*Encryption Algorithm for Brocast/Multicast */
1734 	enum rt_enc_alg group_enc_algorithm;
1735 	/*Cam Entry Bitmap */
1736 	u32 hwsec_cam_bitmap;
1737 	u8 hwsec_cam_sta_addr[TOTAL_CAM_ENTRY][ETH_ALEN];
1738 	/*local Key buffer, indx 0 is for
1739 	 * pairwise key 1-4 is for agoup key.
1740 	 */
1741 	u8 key_buf[KEY_BUF_SIZE][MAX_KEY_LEN];
1742 	u8 key_len[KEY_BUF_SIZE];
1743 
1744 	/*The pointer of Pairwise Key,
1745 	 * it always points to KeyBuf[4]
1746 	 */
1747 	u8 *pairwise_key;
1748 };
1749 
1750 #define ASSOCIATE_ENTRY_NUM	33
1751 
1752 struct fast_ant_training {
1753 	u8	bssid[6];
1754 	u8	antsel_rx_keep_0;
1755 	u8	antsel_rx_keep_1;
1756 	u8	antsel_rx_keep_2;
1757 	u32	ant_sum[7];
1758 	u32	ant_cnt[7];
1759 	u32	ant_ave[7];
1760 	u8	fat_state;
1761 	u32	train_idx;
1762 	u8	antsel_a[ASSOCIATE_ENTRY_NUM];
1763 	u8	antsel_b[ASSOCIATE_ENTRY_NUM];
1764 	u8	antsel_c[ASSOCIATE_ENTRY_NUM];
1765 	u32	main_ant_sum[ASSOCIATE_ENTRY_NUM];
1766 	u32	aux_ant_sum[ASSOCIATE_ENTRY_NUM];
1767 	u32	main_ant_cnt[ASSOCIATE_ENTRY_NUM];
1768 	u32	aux_ant_cnt[ASSOCIATE_ENTRY_NUM];
1769 	u8	rx_idle_ant;
1770 	bool	becomelinked;
1771 };
1772 
1773 struct dm_phy_dbg_info {
1774 	s8 rx_snrdb[4];
1775 	u64 num_qry_phy_status;
1776 	u64 num_qry_phy_status_cck;
1777 	u64 num_qry_phy_status_ofdm;
1778 	u16 num_qry_beacon_pkt;
1779 	u16 num_non_be_pkt;
1780 	s32 rx_evm[4];
1781 };
1782 
1783 struct rtl_dm {
1784 	/*PHY status for Dynamic Management */
1785 	long entry_min_undec_sm_pwdb;
1786 	long undec_sm_cck;
1787 	long undec_sm_pwdb;	/*out dm */
1788 	long entry_max_undec_sm_pwdb;
1789 	s32 ofdm_pkt_cnt;
1790 	bool dm_initialgain_enable;
1791 	bool dynamic_txpower_enable;
1792 	bool current_turbo_edca;
1793 	bool is_any_nonbepkts;	/*out dm */
1794 	bool is_cur_rdlstate;
1795 	bool txpower_trackinginit;
1796 	bool disable_framebursting;
1797 	bool cck_inch14;
1798 	bool txpower_tracking;
1799 	bool useramask;
1800 	bool rfpath_rxenable[4];
1801 	bool inform_fw_driverctrldm;
1802 	bool current_mrc_switch;
1803 	u8 txpowercount;
1804 	u8 powerindex_backup[6];
1805 
1806 	u8 thermalvalue_rxgain;
1807 	u8 thermalvalue_iqk;
1808 	u8 thermalvalue_lck;
1809 	u8 thermalvalue;
1810 	u8 last_dtp_lvl;
1811 	u8 thermalvalue_avg[AVG_THERMAL_NUM];
1812 	u8 thermalvalue_avg_index;
1813 	u8 tm_trigger;
1814 	bool done_txpower;
1815 	u8 dynamic_txhighpower_lvl;	/*Tx high power level */
1816 	u8 dm_flag;		/*Indicate each dynamic mechanism's status. */
1817 	u8 dm_flag_tmp;
1818 	u8 dm_type;
1819 	u8 dm_rssi_sel;
1820 	u8 txpower_track_control;
1821 	bool interrupt_migration;
1822 	bool disable_tx_int;
1823 	s8 ofdm_index[MAX_RF_PATH];
1824 	u8 default_ofdm_index;
1825 	u8 default_cck_index;
1826 	s8 cck_index;
1827 	s8 delta_power_index[MAX_RF_PATH];
1828 	s8 delta_power_index_last[MAX_RF_PATH];
1829 	s8 power_index_offset[MAX_RF_PATH];
1830 	s8 absolute_ofdm_swing_idx[MAX_RF_PATH];
1831 	s8 remnant_ofdm_swing_idx[MAX_RF_PATH];
1832 	s8 remnant_cck_idx;
1833 	bool modify_txagc_flag_path_a;
1834 	bool modify_txagc_flag_path_b;
1835 
1836 	bool one_entry_only;
1837 	struct dm_phy_dbg_info dbginfo;
1838 
1839 	/* Dynamic ATC switch */
1840 	bool atc_status;
1841 	bool large_cfo_hit;
1842 	bool is_freeze;
1843 	int cfo_tail[2];
1844 	int cfo_ave_pre;
1845 	int crystal_cap;
1846 	u8 cfo_threshold;
1847 	u32 packet_count;
1848 	u32 packet_count_pre;
1849 	u8 tx_rate;
1850 
1851 	/*88e tx power tracking*/
1852 	u8	swing_idx_ofdm[MAX_RF_PATH];
1853 	u8	swing_idx_ofdm_cur;
1854 	u8	swing_idx_ofdm_base[MAX_RF_PATH];
1855 	bool	swing_flag_ofdm;
1856 	u8	swing_idx_cck;
1857 	u8	swing_idx_cck_cur;
1858 	u8	swing_idx_cck_base;
1859 	bool	swing_flag_cck;
1860 
1861 	s8	swing_diff_2g;
1862 	s8	swing_diff_5g;
1863 
1864 	/* DMSP */
1865 	bool supp_phymode_switch;
1866 
1867 	/* DulMac */
1868 	struct fast_ant_training fat_table;
1869 
1870 	u8	resp_tx_path;
1871 	u8	path_sel;
1872 	u32	patha_sum;
1873 	u32	pathb_sum;
1874 	u32	patha_cnt;
1875 	u32	pathb_cnt;
1876 
1877 	u8 pre_channel;
1878 	u8 *p_channel;
1879 	u8 linked_interval;
1880 
1881 	u64 last_tx_ok_cnt;
1882 	u64 last_rx_ok_cnt;
1883 };
1884 
1885 #define	EFUSE_MAX_LOGICAL_SIZE			512
1886 
1887 struct rtl_efuse {
1888 	const struct rtl_efuse_ops *efuse_ops;
1889 	bool autoload_ok;
1890 	bool bootfromefuse;
1891 	u16 max_physical_size;
1892 
1893 	u8 efuse_map[2][EFUSE_MAX_LOGICAL_SIZE];
1894 	u16 efuse_usedbytes;
1895 	u8 efuse_usedpercentage;
1896 
1897 	u8 autoload_failflag;
1898 	u8 autoload_status;
1899 
1900 	short epromtype;
1901 	u16 eeprom_vid;
1902 	u16 eeprom_did;
1903 	u16 eeprom_svid;
1904 	u16 eeprom_smid;
1905 	u8 eeprom_oemid;
1906 	u16 eeprom_channelplan;
1907 	u8 eeprom_version;
1908 	u8 board_type;
1909 	u8 external_pa;
1910 
1911 	u8 dev_addr[6];
1912 	u8 wowlan_enable;
1913 	u8 antenna_div_cfg;
1914 	u8 antenna_div_type;
1915 
1916 	bool txpwr_fromeprom;
1917 	u8 eeprom_crystalcap;
1918 	u8 eeprom_tssi[2];
1919 	u8 eeprom_tssi_5g[3][2]; /* for 5GL/5GM/5GH band. */
1920 	u8 eeprom_pwrlimit_ht20[CHANNEL_GROUP_MAX];
1921 	u8 eeprom_pwrlimit_ht40[CHANNEL_GROUP_MAX];
1922 	u8 eeprom_chnlarea_txpwr_cck[MAX_RF_PATH][CHANNEL_GROUP_MAX_2G];
1923 	u8 eeprom_chnlarea_txpwr_ht40_1s[MAX_RF_PATH][CHANNEL_GROUP_MAX];
1924 	u8 eprom_chnl_txpwr_ht40_2sdf[MAX_RF_PATH][CHANNEL_GROUP_MAX];
1925 
1926 	u8 internal_pa_5g[2];	/* pathA / pathB */
1927 	u8 eeprom_c9;
1928 	u8 eeprom_cc;
1929 
1930 	/*For power group */
1931 	u8 eeprom_pwrgroup[2][3];
1932 	u8 pwrgroup_ht20[2][CHANNEL_MAX_NUMBER];
1933 	u8 pwrgroup_ht40[2][CHANNEL_MAX_NUMBER];
1934 
1935 	u8 txpwrlevel_cck[MAX_RF_PATH][CHANNEL_MAX_NUMBER_2G];
1936 	/*For HT 40MHZ pwr */
1937 	u8 txpwrlevel_ht40_1s[MAX_RF_PATH][CHANNEL_MAX_NUMBER];
1938 	/*For HT 40MHZ pwr */
1939 	u8 txpwrlevel_ht40_2s[MAX_RF_PATH][CHANNEL_MAX_NUMBER];
1940 
1941 	/*--------------------------------------------------------*
1942 	 * 8192CE\8192SE\8192DE\8723AE use the following 4 arrays,
1943 	 * other ICs (8188EE\8723BE\8192EE\8812AE...)
1944 	 * define new arrays in Windows code.
1945 	 * BUT, in linux code, we use the same array for all ICs.
1946 	 *
1947 	 * The Correspondance relation between two arrays is:
1948 	 * txpwr_cckdiff[][] == CCK_24G_Diff[][]
1949 	 * txpwr_ht20diff[][] == BW20_24G_Diff[][]
1950 	 * txpwr_ht40diff[][] == BW40_24G_Diff[][]
1951 	 * txpwr_legacyhtdiff[][] == OFDM_24G_Diff[][]
1952 	 *
1953 	 * Sizes of these arrays are decided by the larger ones.
1954 	 */
1955 	s8 txpwr_cckdiff[MAX_RF_PATH][CHANNEL_MAX_NUMBER];
1956 	s8 txpwr_ht20diff[MAX_RF_PATH][CHANNEL_MAX_NUMBER];
1957 	s8 txpwr_ht40diff[MAX_RF_PATH][CHANNEL_MAX_NUMBER];
1958 	s8 txpwr_legacyhtdiff[MAX_RF_PATH][CHANNEL_MAX_NUMBER];
1959 
1960 	u8 txpwr_5g_bw40base[MAX_RF_PATH][CHANNEL_MAX_NUMBER];
1961 	u8 txpwr_5g_bw80base[MAX_RF_PATH][CHANNEL_MAX_NUMBER_5G_80M];
1962 	s8 txpwr_5g_ofdmdiff[MAX_RF_PATH][MAX_TX_COUNT];
1963 	s8 txpwr_5g_bw20diff[MAX_RF_PATH][MAX_TX_COUNT];
1964 	s8 txpwr_5g_bw40diff[MAX_RF_PATH][MAX_TX_COUNT];
1965 	s8 txpwr_5g_bw80diff[MAX_RF_PATH][MAX_TX_COUNT];
1966 
1967 	u8 txpwr_safetyflag;			/* Band edge enable flag */
1968 	u16 eeprom_txpowerdiff;
1969 	u8 legacy_httxpowerdiff;	/* Legacy to HT rate power diff */
1970 	u8 antenna_txpwdiff[3];
1971 
1972 	u8 eeprom_regulatory;
1973 	u8 eeprom_thermalmeter;
1974 	u8 thermalmeter[2]; /*ThermalMeter, index 0 for RFIC0, 1 for RFIC1 */
1975 	u16 tssi_13dbm;
1976 	u8 crystalcap;		/* CrystalCap. */
1977 	u8 delta_iqk;
1978 	u8 delta_lck;
1979 
1980 	u8 legacy_ht_txpowerdiff;	/*Legacy to HT rate power diff */
1981 	bool apk_thermalmeterignore;
1982 
1983 	bool b1x1_recvcombine;
1984 	bool b1ss_support;
1985 
1986 	/*channel plan */
1987 	u8 channel_plan;
1988 };
1989 
1990 struct rtl_efuse_ops {
1991 	int (*efuse_onebyte_read)(struct ieee80211_hw *hw, u16 addr, u8 *data);
1992 	void (*efuse_logical_map_read)(struct ieee80211_hw *hw, u8 type,
1993 				       u16 offset, u32 *value);
1994 };
1995 
1996 struct rtl_tx_report {
1997 	atomic_t sn;
1998 	u16 last_sent_sn;
1999 	unsigned long last_sent_time;
2000 	u16 last_recv_sn;
2001 	struct sk_buff_head queue;
2002 };
2003 
2004 struct rtl_ps_ctl {
2005 	bool pwrdomain_protect;
2006 	bool in_powersavemode;
2007 	bool rfchange_inprogress;
2008 	bool swrf_processing;
2009 	bool hwradiooff;
2010 	/* just for PCIE ASPM
2011 	 * If it supports ASPM, Offset[560h] = 0x40,
2012 	 * otherwise Offset[560h] = 0x00.
2013 	 */
2014 	bool support_aspm;
2015 	bool support_backdoor;
2016 
2017 	/*for LPS */
2018 	enum rt_psmode dot11_psmode;	/*Power save mode configured. */
2019 	bool swctrl_lps;
2020 	bool leisure_ps;
2021 	bool fwctrl_lps;
2022 	u8 fwctrl_psmode;
2023 	/*For Fw control LPS mode */
2024 	u8 reg_fwctrl_lps;
2025 	/*Record Fw PS mode status. */
2026 	bool fw_current_inpsmode;
2027 	u8 reg_max_lps_awakeintvl;
2028 	bool report_linked;
2029 	bool low_power_enable;/*for 32k*/
2030 
2031 	/*for IPS */
2032 	bool inactiveps;
2033 
2034 	u32 rfoff_reason;
2035 
2036 	/*RF OFF Level */
2037 	u32 cur_ps_level;
2038 	u32 reg_rfps_level;
2039 
2040 	/*just for PCIE ASPM */
2041 	u8 const_amdpci_aspm;
2042 	bool pwrdown_mode;
2043 
2044 	enum rf_pwrstate inactive_pwrstate;
2045 	enum rf_pwrstate rfpwr_state;	/*cur power state */
2046 
2047 	/* for SW LPS*/
2048 	bool sw_ps_enabled;
2049 	bool state;
2050 	bool state_inap;
2051 	bool multi_buffered;
2052 	u16 nullfunc_seq;
2053 	unsigned int dtim_counter;
2054 	unsigned int sleep_ms;
2055 	unsigned long last_sleep_jiffies;
2056 	unsigned long last_awake_jiffies;
2057 	unsigned long last_delaylps_stamp_jiffies;
2058 	unsigned long last_dtim;
2059 	unsigned long last_beacon;
2060 	unsigned long last_action;
2061 	unsigned long last_slept;
2062 
2063 	/*For P2P PS */
2064 	struct rtl_p2p_ps_info p2p_ps_info;
2065 	u8 pwr_mode;
2066 	u8 smart_ps;
2067 
2068 	/* wake up on line */
2069 	u8 wo_wlan_mode;
2070 	u8 arp_offload_enable;
2071 	u8 gtk_offload_enable;
2072 	/* Used for WOL, indicates the reason for waking event.*/
2073 	u32 wakeup_reason;
2074 };
2075 
2076 struct rtl_stats {
2077 	u8 psaddr[ETH_ALEN];
2078 	u32 mac_time[2];
2079 	s8 rssi;
2080 	u8 signal;
2081 	u8 noise;
2082 	u8 rate;		/* hw desc rate */
2083 	u8 received_channel;
2084 	u8 control;
2085 	u8 mask;
2086 	u8 freq;
2087 	u16 len;
2088 	u64 tsf;
2089 	u32 beacon_time;
2090 	u8 nic_type;
2091 	u16 length;
2092 	u8 signalquality;	/*in 0-100 index. */
2093 	/* Real power in dBm for this packet,
2094 	 * no beautification and aggregation.
2095 	 */
2096 	s32 recvsignalpower;
2097 	s8 rxpower;		/*in dBm Translate from PWdB */
2098 	u8 signalstrength;	/*in 0-100 index. */
2099 	u16 hwerror:1;
2100 	u16 crc:1;
2101 	u16 icv:1;
2102 	u16 shortpreamble:1;
2103 	u16 antenna:1;
2104 	u16 decrypted:1;
2105 	u16 wakeup:1;
2106 	u32 timestamp_low;
2107 	u32 timestamp_high;
2108 	bool shift;
2109 
2110 	u8 rx_drvinfo_size;
2111 	u8 rx_bufshift;
2112 	bool isampdu;
2113 	bool isfirst_ampdu;
2114 	bool rx_is40mhzpacket;
2115 	u8 rx_packet_bw;
2116 	u32 rx_pwdb_all;
2117 	u8 rx_mimo_signalstrength[4];	/*in 0~100 index */
2118 	s8 rx_mimo_signalquality[4];
2119 	u8 rx_mimo_evm_dbm[4];
2120 	u16 cfo_short[4];		/* per-path's Cfo_short */
2121 	u16 cfo_tail[4];
2122 
2123 	s8 rx_mimo_sig_qual[4];
2124 	u8 rx_pwr[4]; /* per-path's pwdb */
2125 	u8 rx_snr[4]; /* per-path's SNR */
2126 	u8 bandwidth;
2127 	u8 bt_coex_pwr_adjust;
2128 	bool packet_matchbssid;
2129 	bool is_cck;
2130 	bool is_ht;
2131 	bool packet_toself;
2132 	bool packet_beacon;	/*for rssi */
2133 	s8 cck_adc_pwdb[4];	/*for rx path selection */
2134 
2135 	bool is_vht;
2136 	bool is_short_gi;
2137 	u8 vht_nss;
2138 
2139 	u8 packet_report_type;
2140 
2141 	u32 macid;
2142 	u32 bt_rx_rssi_percentage;
2143 	u32 macid_valid_entry[2];
2144 };
2145 
2146 struct rt_link_detect {
2147 	/* count for roaming */
2148 	u32 bcn_rx_inperiod;
2149 	u32 roam_times;
2150 
2151 	u32 num_tx_in4period[4];
2152 	u32 num_rx_in4period[4];
2153 
2154 	u32 num_tx_inperiod;
2155 	u32 num_rx_inperiod;
2156 
2157 	bool busytraffic;
2158 	bool tx_busy_traffic;
2159 	bool rx_busy_traffic;
2160 	bool higher_busytraffic;
2161 	bool higher_busyrxtraffic;
2162 
2163 	u32 tidtx_in4period[MAX_TID_COUNT][4];
2164 	u32 tidtx_inperiod[MAX_TID_COUNT];
2165 	bool higher_busytxtraffic[MAX_TID_COUNT];
2166 };
2167 
2168 struct rtl_tcb_desc {
2169 	u8 packet_bw:2;
2170 	u8 multicast:1;
2171 	u8 broadcast:1;
2172 
2173 	u8 rts_stbc:1;
2174 	u8 rts_enable:1;
2175 	u8 cts_enable:1;
2176 	u8 rts_use_shortpreamble:1;
2177 	u8 rts_use_shortgi:1;
2178 	u8 rts_sc:1;
2179 	u8 rts_bw:1;
2180 	u8 rts_rate;
2181 
2182 	u8 use_shortgi:1;
2183 	u8 use_shortpreamble:1;
2184 	u8 use_driver_rate:1;
2185 	u8 disable_ratefallback:1;
2186 
2187 	u8 use_spe_rpt:1;
2188 
2189 	u8 ratr_index;
2190 	u8 mac_id;
2191 	u8 hw_rate;
2192 
2193 	u8 last_inipkt:1;
2194 	u8 cmd_or_init:1;
2195 	u8 queue_index;
2196 
2197 	/* early mode */
2198 	u8 empkt_num;
2199 	/* The max value by HW */
2200 	u32 empkt_len[10];
2201 	bool tx_enable_sw_calc_duration;
2202 };
2203 
2204 struct rtl_wow_pattern {
2205 	u8 type;
2206 	u16 crc;
2207 	u32 mask[4];
2208 };
2209 
2210 /* struct to store contents of interrupt vectors */
2211 struct rtl_int {
2212 	u32 inta;
2213 	u32 intb;
2214 	u32 intc;
2215 	u32 intd;
2216 };
2217 
2218 struct rtl_hal_ops {
2219 	int (*init_sw_vars)(struct ieee80211_hw *hw);
2220 	void (*deinit_sw_vars)(struct ieee80211_hw *hw);
2221 	void (*read_chip_version)(struct ieee80211_hw *hw);
2222 	void (*read_eeprom_info)(struct ieee80211_hw *hw);
2223 	void (*interrupt_recognized)(struct ieee80211_hw *hw,
2224 				     struct rtl_int *intvec);
2225 	int (*hw_init)(struct ieee80211_hw *hw);
2226 	void (*hw_disable)(struct ieee80211_hw *hw);
2227 	void (*hw_suspend)(struct ieee80211_hw *hw);
2228 	void (*hw_resume)(struct ieee80211_hw *hw);
2229 	void (*enable_interrupt)(struct ieee80211_hw *hw);
2230 	void (*disable_interrupt)(struct ieee80211_hw *hw);
2231 	int (*set_network_type)(struct ieee80211_hw *hw,
2232 				enum nl80211_iftype type);
2233 	void (*set_chk_bssid)(struct ieee80211_hw *hw,
2234 			      bool check_bssid);
2235 	void (*set_bw_mode)(struct ieee80211_hw *hw,
2236 			    enum nl80211_channel_type ch_type);
2237 	 u8 (*switch_channel)(struct ieee80211_hw *hw);
2238 	void (*set_qos)(struct ieee80211_hw *hw, int aci);
2239 	void (*set_bcn_reg)(struct ieee80211_hw *hw);
2240 	void (*set_bcn_intv)(struct ieee80211_hw *hw);
2241 	void (*update_interrupt_mask)(struct ieee80211_hw *hw,
2242 				      u32 add_msr, u32 rm_msr);
2243 	void (*get_hw_reg)(struct ieee80211_hw *hw, u8 variable, u8 *val);
2244 	void (*set_hw_reg)(struct ieee80211_hw *hw, u8 variable, u8 *val);
2245 	void (*update_rate_tbl)(struct ieee80211_hw *hw,
2246 				struct ieee80211_sta *sta, u8 rssi_leve,
2247 				bool update_bw);
2248 	void (*pre_fill_tx_bd_desc)(struct ieee80211_hw *hw, u8 *tx_bd_desc,
2249 				    u8 *desc, u8 queue_index,
2250 				    struct sk_buff *skb, dma_addr_t addr);
2251 	void (*update_rate_mask)(struct ieee80211_hw *hw, u8 rssi_level);
2252 	u16 (*rx_desc_buff_remained_cnt)(struct ieee80211_hw *hw,
2253 					 u8 queue_index);
2254 	void (*rx_check_dma_ok)(struct ieee80211_hw *hw, u8 *header_desc,
2255 				u8 queue_index);
2256 	void (*fill_tx_desc)(struct ieee80211_hw *hw,
2257 			     struct ieee80211_hdr *hdr, u8 *pdesc_tx,
2258 			     u8 *pbd_desc_tx,
2259 			     struct ieee80211_tx_info *info,
2260 			     struct ieee80211_sta *sta,
2261 			     struct sk_buff *skb, u8 hw_queue,
2262 			     struct rtl_tcb_desc *ptcb_desc);
2263 	void (*fill_fake_txdesc)(struct ieee80211_hw *hw, u8 *pdesc,
2264 				 u32 buffer_len, bool bsspspoll);
2265 	void (*fill_tx_cmddesc)(struct ieee80211_hw *hw, u8 *pdesc,
2266 				bool firstseg, bool lastseg,
2267 				struct sk_buff *skb);
2268 	void (*fill_tx_special_desc)(struct ieee80211_hw *hw,
2269 				     u8 *pdesc, u8 *pbd_desc,
2270 				     struct sk_buff *skb, u8 hw_queue);
2271 	bool (*query_rx_desc)(struct ieee80211_hw *hw,
2272 			      struct rtl_stats *stats,
2273 			      struct ieee80211_rx_status *rx_status,
2274 			      u8 *pdesc, struct sk_buff *skb);
2275 	void (*set_channel_access)(struct ieee80211_hw *hw);
2276 	bool (*radio_onoff_checking)(struct ieee80211_hw *hw, u8 *valid);
2277 	void (*dm_watchdog)(struct ieee80211_hw *hw);
2278 	void (*scan_operation_backup)(struct ieee80211_hw *hw, u8 operation);
2279 	bool (*set_rf_power_state)(struct ieee80211_hw *hw,
2280 				   enum rf_pwrstate rfpwr_state);
2281 	void (*led_control)(struct ieee80211_hw *hw,
2282 			    enum led_ctl_mode ledaction);
2283 	void (*set_desc)(struct ieee80211_hw *hw, u8 *pdesc, bool istx,
2284 			 u8 desc_name, u8 *val);
2285 	u64 (*get_desc)(struct ieee80211_hw *hw, u8 *pdesc, bool istx,
2286 			u8 desc_name);
2287 	bool (*is_tx_desc_closed)(struct ieee80211_hw *hw,
2288 				  u8 hw_queue, u16 index);
2289 	void (*tx_polling)(struct ieee80211_hw *hw, u8 hw_queue);
2290 	void (*enable_hw_sec)(struct ieee80211_hw *hw);
2291 	void (*set_key)(struct ieee80211_hw *hw, u32 key_index,
2292 			u8 *macaddr, bool is_group, u8 enc_algo,
2293 			bool is_wepkey, bool clear_all);
2294 	void (*init_sw_leds)(struct ieee80211_hw *hw);
2295 	void (*deinit_sw_leds)(struct ieee80211_hw *hw);
2296 	u32 (*get_bbreg)(struct ieee80211_hw *hw, u32 regaddr, u32 bitmask);
2297 	void (*set_bbreg)(struct ieee80211_hw *hw, u32 regaddr, u32 bitmask,
2298 			  u32 data);
2299 	u32 (*get_rfreg)(struct ieee80211_hw *hw, enum radio_path rfpath,
2300 			 u32 regaddr, u32 bitmask);
2301 	void (*set_rfreg)(struct ieee80211_hw *hw, enum radio_path rfpath,
2302 			  u32 regaddr, u32 bitmask, u32 data);
2303 	void (*linked_set_reg)(struct ieee80211_hw *hw);
2304 	void (*chk_switch_dmdp)(struct ieee80211_hw *hw);
2305 	void (*dualmac_easy_concurrent)(struct ieee80211_hw *hw);
2306 	void (*dualmac_switch_to_dmdp)(struct ieee80211_hw *hw);
2307 	bool (*phy_rf6052_config)(struct ieee80211_hw *hw);
2308 	void (*phy_rf6052_set_cck_txpower)(struct ieee80211_hw *hw,
2309 					   u8 *powerlevel);
2310 	void (*phy_rf6052_set_ofdm_txpower)(struct ieee80211_hw *hw,
2311 					    u8 *ppowerlevel, u8 channel);
2312 	bool (*config_bb_with_headerfile)(struct ieee80211_hw *hw,
2313 					  u8 configtype);
2314 	bool (*config_bb_with_pgheaderfile)(struct ieee80211_hw *hw,
2315 					    u8 configtype);
2316 	void (*phy_lc_calibrate)(struct ieee80211_hw *hw, bool is2t);
2317 	void (*phy_set_bw_mode_callback)(struct ieee80211_hw *hw);
2318 	void (*dm_dynamic_txpower)(struct ieee80211_hw *hw);
2319 	void (*c2h_command_handle)(struct ieee80211_hw *hw);
2320 	void (*bt_wifi_media_status_notify)(struct ieee80211_hw *hw,
2321 					    bool mstate);
2322 	void (*bt_coex_off_before_lps)(struct ieee80211_hw *hw);
2323 	void (*fill_h2c_cmd)(struct ieee80211_hw *hw, u8 element_id,
2324 			     u32 cmd_len, u8 *p_cmdbuffer);
2325 	void (*set_default_port_id_cmd)(struct ieee80211_hw *hw);
2326 	bool (*get_btc_status)(void);
2327 	bool (*is_fw_header)(struct rtlwifi_firmware_header *hdr);
2328 	void (*add_wowlan_pattern)(struct ieee80211_hw *hw,
2329 				   struct rtl_wow_pattern *rtl_pattern,
2330 				   u8 index);
2331 	u16 (*get_available_desc)(struct ieee80211_hw *hw, u8 q_idx);
2332 	void (*c2h_ra_report_handler)(struct ieee80211_hw *hw,
2333 				      u8 *cmd_buf, u8 cmd_len);
2334 };
2335 
2336 struct rtl_intf_ops {
2337 	/*com */
2338 	void (*read_efuse_byte)(struct ieee80211_hw *hw, u16 _offset, u8 *pbuf);
2339 	int (*adapter_start)(struct ieee80211_hw *hw);
2340 	void (*adapter_stop)(struct ieee80211_hw *hw);
2341 	bool (*check_buddy_priv)(struct ieee80211_hw *hw,
2342 				 struct rtl_priv **buddy_priv);
2343 
2344 	int (*adapter_tx)(struct ieee80211_hw *hw,
2345 			  struct ieee80211_sta *sta,
2346 			  struct sk_buff *skb,
2347 			  struct rtl_tcb_desc *ptcb_desc);
2348 	void (*flush)(struct ieee80211_hw *hw, u32 queues, bool drop);
2349 	int (*reset_trx_ring)(struct ieee80211_hw *hw);
2350 	bool (*waitq_insert)(struct ieee80211_hw *hw,
2351 			     struct ieee80211_sta *sta,
2352 			     struct sk_buff *skb);
2353 
2354 	/*pci */
2355 	void (*disable_aspm)(struct ieee80211_hw *hw);
2356 	void (*enable_aspm)(struct ieee80211_hw *hw);
2357 
2358 	/*usb */
2359 };
2360 
2361 struct rtl_mod_params {
2362 	/* default: 0,0 */
2363 	u64 debug_mask;
2364 	/* default: 0 = using hardware encryption */
2365 	bool sw_crypto;
2366 
2367 	/* default: 0 = DBG_EMERG (0)*/
2368 	int debug_level;
2369 
2370 	/* default: 1 = using no linked power save */
2371 	bool inactiveps;
2372 
2373 	/* default: 1 = using linked sw power save */
2374 	bool swctrl_lps;
2375 
2376 	/* default: 1 = using linked fw power save */
2377 	bool fwctrl_lps;
2378 
2379 	/* default: 0 = not using MSI interrupts mode
2380 	 * submodules should set their own default value
2381 	 */
2382 	bool msi_support;
2383 
2384 	/* default: 0 = dma 32 */
2385 	bool dma64;
2386 
2387 	/* default: 1 = enable aspm */
2388 	int aspm_support;
2389 
2390 	/* default 0: 1 means disable */
2391 	bool disable_watchdog;
2392 
2393 	/* default 0: 1 means do not disable interrupts */
2394 	bool int_clear;
2395 
2396 	/* select antenna */
2397 	int ant_sel;
2398 };
2399 
2400 struct rtl_hal_usbint_cfg {
2401 	/* data - rx */
2402 	u32 in_ep_num;
2403 	u32 rx_urb_num;
2404 	u32 rx_max_size;
2405 
2406 	/* op - rx */
2407 	void (*usb_rx_hdl)(struct ieee80211_hw *, struct sk_buff *);
2408 	void (*usb_rx_segregate_hdl)(struct ieee80211_hw *, struct sk_buff *,
2409 				     struct sk_buff_head *);
2410 
2411 	/* tx */
2412 	void (*usb_tx_cleanup)(struct ieee80211_hw *, struct sk_buff *);
2413 	int (*usb_tx_post_hdl)(struct ieee80211_hw *, struct urb *,
2414 			       struct sk_buff *);
2415 	struct sk_buff *(*usb_tx_aggregate_hdl)(struct ieee80211_hw *,
2416 						struct sk_buff_head *);
2417 
2418 	/* endpoint mapping */
2419 	int (*usb_endpoint_mapping)(struct ieee80211_hw *hw);
2420 	u16 (*usb_mq_to_hwq)(__le16 fc, u16 mac80211_queue_index);
2421 };
2422 
2423 struct rtl_hal_cfg {
2424 	u8 bar_id;
2425 	bool write_readback;
2426 	char *name;
2427 	char *alt_fw_name;
2428 	struct rtl_hal_ops *ops;
2429 	struct rtl_mod_params *mod_params;
2430 	struct rtl_hal_usbint_cfg *usb_interface_cfg;
2431 	enum rtl_spec_ver spec_ver;
2432 
2433 	/*this map used for some registers or vars
2434 	 * defined int HAL but used in MAIN
2435 	 */
2436 	u32 maps[RTL_VAR_MAP_MAX];
2437 
2438 };
2439 
2440 struct rtl_locks {
2441 	/* mutex */
2442 	struct mutex conf_mutex;
2443 	struct mutex ips_mutex;	/* mutex for enter/leave IPS */
2444 	struct mutex lps_mutex;	/* mutex for enter/leave LPS */
2445 
2446 	/*spin lock */
2447 	spinlock_t irq_th_lock;
2448 	spinlock_t h2c_lock;
2449 	spinlock_t rf_ps_lock;
2450 	spinlock_t rf_lock;
2451 	spinlock_t waitq_lock;
2452 	spinlock_t entry_list_lock;
2453 	spinlock_t usb_lock;
2454 	spinlock_t c2hcmd_lock;
2455 	spinlock_t scan_list_lock; /* lock for the scan list */
2456 
2457 	/*FW clock change */
2458 	spinlock_t fw_ps_lock;
2459 
2460 	/*Dual mac*/
2461 	spinlock_t cck_and_rw_pagea_lock;
2462 
2463 	spinlock_t iqk_lock;
2464 };
2465 
2466 struct rtl_works {
2467 	struct ieee80211_hw *hw;
2468 
2469 	/*timer */
2470 	struct timer_list watchdog_timer;
2471 	struct timer_list dualmac_easyconcurrent_retrytimer;
2472 	struct timer_list fw_clockoff_timer;
2473 	struct timer_list fast_antenna_training_timer;
2474 	/*task */
2475 	struct tasklet_struct irq_tasklet;
2476 	struct tasklet_struct irq_prepare_bcn_tasklet;
2477 
2478 	/*work queue */
2479 	struct workqueue_struct *rtl_wq;
2480 	struct delayed_work watchdog_wq;
2481 	struct delayed_work ips_nic_off_wq;
2482 	struct delayed_work c2hcmd_wq;
2483 
2484 	/* For SW LPS */
2485 	struct delayed_work ps_work;
2486 	struct delayed_work ps_rfon_wq;
2487 	struct delayed_work fwevt_wq;
2488 
2489 	struct work_struct lps_change_work;
2490 	struct work_struct fill_h2c_cmd;
2491 };
2492 
2493 struct rtl_debug {
2494 	/* add for debug */
2495 	struct dentry *debugfs_dir;
2496 	char debugfs_name[20];
2497 };
2498 
2499 #define MIMO_PS_STATIC			0
2500 #define MIMO_PS_DYNAMIC			1
2501 #define MIMO_PS_NOLIMIT			3
2502 
2503 struct rtl_dualmac_easy_concurrent_ctl {
2504 	enum band_type currentbandtype_backfordmdp;
2505 	bool close_bbandrf_for_dmsp;
2506 	bool change_to_dmdp;
2507 	bool change_to_dmsp;
2508 	bool switch_in_process;
2509 };
2510 
2511 struct rtl_dmsp_ctl {
2512 	bool activescan_for_slaveofdmsp;
2513 	bool scan_for_anothermac_fordmsp;
2514 	bool scan_for_itself_fordmsp;
2515 	bool writedig_for_anothermacofdmsp;
2516 	u32 curdigvalue_for_anothermacofdmsp;
2517 	bool changecckpdstate_for_anothermacofdmsp;
2518 	u8 curcckpdstate_for_anothermacofdmsp;
2519 	bool changetxhighpowerlvl_for_anothermacofdmsp;
2520 	u8 curtxhighlvl_for_anothermacofdmsp;
2521 	long rssivalmin_for_anothermacofdmsp;
2522 };
2523 
2524 struct ps_t {
2525 	u8 pre_ccastate;
2526 	u8 cur_ccasate;
2527 	u8 pre_rfstate;
2528 	u8 cur_rfstate;
2529 	u8 initialize;
2530 	long rssi_val_min;
2531 };
2532 
2533 struct dig_t {
2534 	u32 rssi_lowthresh;
2535 	u32 rssi_highthresh;
2536 	u32 fa_lowthresh;
2537 	u32 fa_highthresh;
2538 	long last_min_undec_pwdb_for_dm;
2539 	long rssi_highpower_lowthresh;
2540 	long rssi_highpower_highthresh;
2541 	u32 recover_cnt;
2542 	u32 pre_igvalue;
2543 	u32 cur_igvalue;
2544 	long rssi_val;
2545 	u8 dig_enable_flag;
2546 	u8 dig_ext_port_stage;
2547 	u8 dig_algorithm;
2548 	u8 dig_twoport_algorithm;
2549 	u8 dig_dbgmode;
2550 	u8 dig_slgorithm_switch;
2551 	u8 cursta_cstate;
2552 	u8 presta_cstate;
2553 	u8 curmultista_cstate;
2554 	u8 stop_dig;
2555 	s8 back_val;
2556 	s8 back_range_max;
2557 	s8 back_range_min;
2558 	u8 rx_gain_max;
2559 	u8 rx_gain_min;
2560 	u8 min_undec_pwdb_for_dm;
2561 	u8 rssi_val_min;
2562 	u8 pre_cck_cca_thres;
2563 	u8 cur_cck_cca_thres;
2564 	u8 pre_cck_pd_state;
2565 	u8 cur_cck_pd_state;
2566 	u8 pre_cck_fa_state;
2567 	u8 cur_cck_fa_state;
2568 	u8 pre_ccastate;
2569 	u8 cur_ccasate;
2570 	u8 large_fa_hit;
2571 	u8 forbidden_igi;
2572 	u8 dig_state;
2573 	u8 dig_highpwrstate;
2574 	u8 cur_sta_cstate;
2575 	u8 pre_sta_cstate;
2576 	u8 cur_ap_cstate;
2577 	u8 pre_ap_cstate;
2578 	u8 cur_pd_thstate;
2579 	u8 pre_pd_thstate;
2580 	u8 cur_cs_ratiostate;
2581 	u8 pre_cs_ratiostate;
2582 	u8 backoff_enable_flag;
2583 	s8 backoffval_range_max;
2584 	s8 backoffval_range_min;
2585 	u8 dig_min_0;
2586 	u8 dig_min_1;
2587 	u8 bt30_cur_igi;
2588 	bool media_connect_0;
2589 	bool media_connect_1;
2590 
2591 	u32 antdiv_rssi_max;
2592 	u32 rssi_max;
2593 };
2594 
2595 struct rtl_global_var {
2596 	/* from this list we can get
2597 	 * other adapter's rtl_priv
2598 	 */
2599 	struct list_head glb_priv_list;
2600 	spinlock_t glb_list_lock;
2601 };
2602 
2603 #define IN_4WAY_TIMEOUT_TIME	(30 * MSEC_PER_SEC)	/* 30 seconds */
2604 
2605 struct rtl_btc_info {
2606 	u8 bt_type;
2607 	u8 btcoexist;
2608 	u8 ant_num;
2609 	u8 single_ant_path;
2610 
2611 	u8 ap_num;
2612 	bool in_4way;
2613 	unsigned long in_4way_ts;
2614 };
2615 
2616 struct bt_coexist_info {
2617 	struct rtl_btc_ops *btc_ops;
2618 	struct rtl_btc_info btc_info;
2619 	/* btc context */
2620 	void *btc_context;
2621 	void *wifi_only_context;
2622 	/* EEPROM BT info. */
2623 	u8 eeprom_bt_coexist;
2624 	u8 eeprom_bt_type;
2625 	u8 eeprom_bt_ant_num;
2626 	u8 eeprom_bt_ant_isol;
2627 	u8 eeprom_bt_radio_shared;
2628 
2629 	u8 bt_coexistence;
2630 	u8 bt_ant_num;
2631 	u8 bt_coexist_type;
2632 	u8 bt_state;
2633 	u8 bt_cur_state;	/* 0:on, 1:off */
2634 	u8 bt_ant_isolation;	/* 0:good, 1:bad */
2635 	u8 bt_pape_ctrl;	/* 0:SW, 1:SW/HW dynamic */
2636 	u8 bt_service;
2637 	u8 bt_radio_shared_type;
2638 	u8 bt_rfreg_origin_1e;
2639 	u8 bt_rfreg_origin_1f;
2640 	u8 bt_rssi_state;
2641 	u32 ratio_tx;
2642 	u32 ratio_pri;
2643 	u32 bt_edca_ul;
2644 	u32 bt_edca_dl;
2645 
2646 	bool init_set;
2647 	bool bt_busy_traffic;
2648 	bool bt_traffic_mode_set;
2649 	bool bt_non_traffic_mode_set;
2650 
2651 	bool fw_coexist_all_off;
2652 	bool sw_coexist_all_off;
2653 	bool hw_coexist_all_off;
2654 	u32 cstate;
2655 	u32 previous_state;
2656 	u32 cstate_h;
2657 	u32 previous_state_h;
2658 
2659 	u8 bt_pre_rssi_state;
2660 	u8 bt_pre_rssi_state1;
2661 
2662 	u8 reg_bt_iso;
2663 	u8 reg_bt_sco;
2664 	bool balance_on;
2665 	u8 bt_active_zero_cnt;
2666 	bool cur_bt_disabled;
2667 	bool pre_bt_disabled;
2668 
2669 	u8 bt_profile_case;
2670 	u8 bt_profile_action;
2671 	bool bt_busy;
2672 	bool hold_for_bt_operation;
2673 	u8 lps_counter;
2674 };
2675 
2676 struct rtl_btc_ops {
2677 	void (*btc_init_variables)(struct rtl_priv *rtlpriv);
2678 	void (*btc_init_variables_wifi_only)(struct rtl_priv *rtlpriv);
2679 	void (*btc_deinit_variables)(struct rtl_priv *rtlpriv);
2680 	void (*btc_init_hal_vars)(struct rtl_priv *rtlpriv);
2681 	void (*btc_power_on_setting)(struct rtl_priv *rtlpriv);
2682 	void (*btc_init_hw_config)(struct rtl_priv *rtlpriv);
2683 	void (*btc_init_hw_config_wifi_only)(struct rtl_priv *rtlpriv);
2684 	void (*btc_ips_notify)(struct rtl_priv *rtlpriv, u8 type);
2685 	void (*btc_lps_notify)(struct rtl_priv *rtlpriv, u8 type);
2686 	void (*btc_scan_notify)(struct rtl_priv *rtlpriv, u8 scantype);
2687 	void (*btc_scan_notify_wifi_only)(struct rtl_priv *rtlpriv,
2688 					  u8 scantype);
2689 	void (*btc_connect_notify)(struct rtl_priv *rtlpriv, u8 action);
2690 	void (*btc_mediastatus_notify)(struct rtl_priv *rtlpriv,
2691 				       enum rt_media_status mstatus);
2692 	void (*btc_periodical)(struct rtl_priv *rtlpriv);
2693 	void (*btc_halt_notify)(struct rtl_priv *rtlpriv);
2694 	void (*btc_btinfo_notify)(struct rtl_priv *rtlpriv,
2695 				  u8 *tmp_buf, u8 length);
2696 	void (*btc_btmpinfo_notify)(struct rtl_priv *rtlpriv,
2697 				    u8 *tmp_buf, u8 length);
2698 	bool (*btc_is_limited_dig)(struct rtl_priv *rtlpriv);
2699 	bool (*btc_is_disable_edca_turbo)(struct rtl_priv *rtlpriv);
2700 	bool (*btc_is_bt_disabled)(struct rtl_priv *rtlpriv);
2701 	void (*btc_special_packet_notify)(struct rtl_priv *rtlpriv,
2702 					  u8 pkt_type);
2703 	void (*btc_switch_band_notify)(struct rtl_priv *rtlpriv, u8 type,
2704 				       bool scanning);
2705 	void (*btc_switch_band_notify_wifi_only)(struct rtl_priv *rtlpriv,
2706 						 u8 type, bool scanning);
2707 	void (*btc_display_bt_coex_info)(struct rtl_priv *rtlpriv,
2708 					 struct seq_file *m);
2709 	void (*btc_record_pwr_mode)(struct rtl_priv *rtlpriv, u8 *buf, u8 len);
2710 	u8   (*btc_get_lps_val)(struct rtl_priv *rtlpriv);
2711 	u8   (*btc_get_rpwm_val)(struct rtl_priv *rtlpriv);
2712 	bool (*btc_is_bt_ctrl_lps)(struct rtl_priv *rtlpriv);
2713 	void (*btc_get_ampdu_cfg)(struct rtl_priv *rtlpriv, u8 *reject_agg,
2714 				  u8 *ctrl_agg_size, u8 *agg_size);
2715 	bool (*btc_is_bt_lps_on)(struct rtl_priv *rtlpriv);
2716 };
2717 
2718 struct proxim {
2719 	bool proxim_on;
2720 
2721 	void *proximity_priv;
2722 	int (*proxim_rx)(struct ieee80211_hw *hw, struct rtl_stats *status,
2723 			 struct sk_buff *skb);
2724 	u8  (*proxim_get_var)(struct ieee80211_hw *hw, u8 type);
2725 };
2726 
2727 struct rtl_c2hcmd {
2728 	struct list_head list;
2729 	u8 tag;
2730 	u8 len;
2731 	u8 *val;
2732 };
2733 
2734 struct rtl_bssid_entry {
2735 	struct list_head list;
2736 	u8 bssid[ETH_ALEN];
2737 	u32 age;
2738 };
2739 
2740 struct rtl_scan_list {
2741 	int num;
2742 	struct list_head list;	/* sort by age */
2743 };
2744 
2745 struct rtl_priv {
2746 	struct ieee80211_hw *hw;
2747 	struct completion firmware_loading_complete;
2748 	struct list_head list;
2749 	struct rtl_priv *buddy_priv;
2750 	struct rtl_global_var *glb_var;
2751 	struct rtl_dualmac_easy_concurrent_ctl easy_concurrent_ctl;
2752 	struct rtl_dmsp_ctl dmsp_ctl;
2753 	struct rtl_locks locks;
2754 	struct rtl_works works;
2755 	struct rtl_mac mac80211;
2756 	struct rtl_hal rtlhal;
2757 	struct rtl_regulatory regd;
2758 	struct rtl_rfkill rfkill;
2759 	struct rtl_io io;
2760 	struct rtl_phy phy;
2761 	struct rtl_dm dm;
2762 	struct rtl_security sec;
2763 	struct rtl_efuse efuse;
2764 	struct rtl_led_ctl ledctl;
2765 	struct rtl_tx_report tx_report;
2766 	struct rtl_scan_list scan_list;
2767 
2768 	struct rtl_ps_ctl psc;
2769 	struct rate_adaptive ra;
2770 	struct dynamic_primary_cca primarycca;
2771 	struct wireless_stats stats;
2772 	struct rt_link_detect link_info;
2773 	struct false_alarm_statistics falsealm_cnt;
2774 
2775 	struct rtl_rate_priv *rate_priv;
2776 
2777 	/* sta entry list for ap adhoc or mesh */
2778 	struct list_head entry_list;
2779 
2780 	/* c2hcmd list for kthread level access */
2781 	struct sk_buff_head c2hcmd_queue;
2782 
2783 	struct rtl_debug dbg;
2784 	int max_fw_size;
2785 
2786 	/* hal_cfg : for diff cards
2787 	 * intf_ops : for diff interrface usb/pcie
2788 	 */
2789 	struct rtl_hal_cfg *cfg;
2790 	const struct rtl_intf_ops *intf_ops;
2791 
2792 	/* this var will be set by set_bit,
2793 	 * and was used to indicate status of
2794 	 * interface or hardware
2795 	 */
2796 	unsigned long status;
2797 
2798 	/* tables for dm */
2799 	struct dig_t dm_digtable;
2800 	struct ps_t dm_pstable;
2801 
2802 	u32 reg_874;
2803 	u32 reg_c70;
2804 	u32 reg_85c;
2805 	u32 reg_a74;
2806 	bool reg_init;	/* true if regs saved */
2807 	bool bt_operation_on;
2808 	__le32 *usb_data;
2809 	int usb_data_index;
2810 	bool initialized;
2811 	bool enter_ps;	/* true when entering PS */
2812 	u8 rate_mask[5];
2813 
2814 	/* intel Proximity, should be alloc mem
2815 	 * in intel Proximity module and can only
2816 	 * be used in intel Proximity mode
2817 	 */
2818 	struct proxim proximity;
2819 
2820 	/*for bt coexist use*/
2821 	struct bt_coexist_info btcoexist;
2822 
2823 	/* separate 92ee from other ICs,
2824 	 * 92ee use new trx flow.
2825 	 */
2826 	bool use_new_trx_flow;
2827 
2828 #ifdef CONFIG_PM
2829 	struct wiphy_wowlan_support wowlan;
2830 #endif
2831 	/* This must be the last item so
2832 	 * that it points to the data allocated
2833 	 * beyond  this structure like:
2834 	 * rtl_pci_priv or rtl_usb_priv
2835 	 */
2836 	u8 priv[0] __aligned(sizeof(void *));
2837 };
2838 
2839 #define rtl_priv(hw)		(((struct rtl_priv *)(hw)->priv))
2840 #define rtl_mac(rtlpriv)	(&((rtlpriv)->mac80211))
2841 #define rtl_hal(rtlpriv)	(&((rtlpriv)->rtlhal))
2842 #define rtl_efuse(rtlpriv)	(&((rtlpriv)->efuse))
2843 #define rtl_psc(rtlpriv)	(&((rtlpriv)->psc))
2844 
2845 /* Bluetooth Co-existence Related */
2846 
2847 enum bt_ant_num {
2848 	ANT_X2 = 0,
2849 	ANT_X1 = 1,
2850 };
2851 
2852 enum bt_ant_path {
2853 	ANT_MAIN = 0,
2854 	ANT_AUX = 1,
2855 };
2856 
2857 enum bt_co_type {
2858 	BT_2WIRE = 0,
2859 	BT_ISSC_3WIRE = 1,
2860 	BT_ACCEL = 2,
2861 	BT_CSR_BC4 = 3,
2862 	BT_CSR_BC8 = 4,
2863 	BT_RTL8756 = 5,
2864 	BT_RTL8723A = 6,
2865 	BT_RTL8821A = 7,
2866 	BT_RTL8723B = 8,
2867 	BT_RTL8192E = 9,
2868 	BT_RTL8812A = 11,
2869 };
2870 
2871 enum bt_cur_state {
2872 	BT_OFF = 0,
2873 	BT_ON = 1,
2874 };
2875 
2876 enum bt_service_type {
2877 	BT_SCO = 0,
2878 	BT_A2DP = 1,
2879 	BT_HID = 2,
2880 	BT_HID_IDLE = 3,
2881 	BT_SCAN = 4,
2882 	BT_IDLE = 5,
2883 	BT_OTHER_ACTION = 6,
2884 	BT_BUSY = 7,
2885 	BT_OTHERBUSY = 8,
2886 	BT_PAN = 9,
2887 };
2888 
2889 enum bt_radio_shared {
2890 	BT_RADIO_SHARED = 0,
2891 	BT_RADIO_INDIVIDUAL = 1,
2892 };
2893 
2894 /****************************************
2895  *	mem access macro define start
2896  *	Call endian free function when
2897  *	1. Read/write packet content.
2898  *	2. Before write integer to IO.
2899  *	3. After read integer from IO.
2900  ****************************************/
2901 /* Convert little data endian to host ordering */
2902 #define EF1BYTE(_val)		\
2903 	((u8)(_val))
2904 #define EF2BYTE(_val)		\
2905 	(le16_to_cpu(_val))
2906 #define EF4BYTE(_val)		\
2907 	(le32_to_cpu(_val))
2908 
2909 /* Read data from memory */
2910 #define READEF1BYTE(_ptr)      \
2911 	EF1BYTE(*((u8 *)(_ptr)))
2912 /* Read le16 data from memory and convert to host ordering */
2913 #define READEF2BYTE(_ptr)      \
2914 	EF2BYTE(*(_ptr))
2915 #define READEF4BYTE(_ptr)      \
2916 	EF4BYTE(*(_ptr))
2917 
2918 /* Create a bit mask
2919  * Examples:
2920  * BIT_LEN_MASK_32(0) => 0x00000000
2921  * BIT_LEN_MASK_32(1) => 0x00000001
2922  * BIT_LEN_MASK_32(2) => 0x00000003
2923  * BIT_LEN_MASK_32(32) => 0xFFFFFFFF
2924  */
2925 #define BIT_LEN_MASK_32(__bitlen)	 \
2926 	(0xFFFFFFFF >> (32 - (__bitlen)))
2927 #define BIT_LEN_MASK_16(__bitlen)	 \
2928 	(0xFFFF >> (16 - (__bitlen)))
2929 #define BIT_LEN_MASK_8(__bitlen) \
2930 	(0xFF >> (8 - (__bitlen)))
2931 
2932 /* Create an offset bit mask
2933  * Examples:
2934  * BIT_OFFSET_LEN_MASK_32(0, 2) => 0x00000003
2935  * BIT_OFFSET_LEN_MASK_32(16, 2) => 0x00030000
2936  */
2937 #define BIT_OFFSET_LEN_MASK_32(__bitoffset, __bitlen) \
2938 	(BIT_LEN_MASK_32(__bitlen) << (__bitoffset))
2939 #define BIT_OFFSET_LEN_MASK_16(__bitoffset, __bitlen) \
2940 	(BIT_LEN_MASK_16(__bitlen) << (__bitoffset))
2941 #define BIT_OFFSET_LEN_MASK_8(__bitoffset, __bitlen) \
2942 	(BIT_LEN_MASK_8(__bitlen) << (__bitoffset))
2943 
2944 /*Description:
2945  * Return 4-byte value in host byte ordering from
2946  * 4-byte pointer in little-endian system.
2947  */
2948 #define LE_P4BYTE_TO_HOST_4BYTE(__pstart) \
2949 	(EF4BYTE(*((__le32 *)(__pstart))))
2950 #define LE_P2BYTE_TO_HOST_2BYTE(__pstart) \
2951 	(EF2BYTE(*((__le16 *)(__pstart))))
2952 #define LE_P1BYTE_TO_HOST_1BYTE(__pstart) \
2953 	(EF1BYTE(*((u8 *)(__pstart))))
2954 
2955 /*Description:
2956  * Translate subfield (continuous bits in little-endian) of 4-byte
2957  * value to host byte ordering.
2958  */
2959 #define LE_BITS_TO_4BYTE(__pstart, __bitoffset, __bitlen) \
2960 	( \
2961 		(LE_P4BYTE_TO_HOST_4BYTE(__pstart) >> (__bitoffset))  & \
2962 		BIT_LEN_MASK_32(__bitlen) \
2963 	)
2964 #define LE_BITS_TO_2BYTE(__pstart, __bitoffset, __bitlen) \
2965 	( \
2966 		(LE_P2BYTE_TO_HOST_2BYTE(__pstart) >> (__bitoffset)) & \
2967 		BIT_LEN_MASK_16(__bitlen) \
2968 	)
2969 #define LE_BITS_TO_1BYTE(__pstart, __bitoffset, __bitlen) \
2970 	( \
2971 		(LE_P1BYTE_TO_HOST_1BYTE(__pstart) >> (__bitoffset)) & \
2972 		BIT_LEN_MASK_8(__bitlen) \
2973 	)
2974 
2975 /* Description:
2976  * Mask subfield (continuous bits in little-endian) of 4-byte value
2977  * and return the result in 4-byte value in host byte ordering.
2978  */
2979 #define LE_BITS_CLEARED_TO_4BYTE(__pstart, __bitoffset, __bitlen) \
2980 	( \
2981 		LE_P4BYTE_TO_HOST_4BYTE(__pstart)  & \
2982 		(~BIT_OFFSET_LEN_MASK_32(__bitoffset, __bitlen)) \
2983 	)
2984 #define LE_BITS_CLEARED_TO_2BYTE(__pstart, __bitoffset, __bitlen) \
2985 	( \
2986 		LE_P2BYTE_TO_HOST_2BYTE(__pstart) & \
2987 		(~BIT_OFFSET_LEN_MASK_16(__bitoffset, __bitlen)) \
2988 	)
2989 #define LE_BITS_CLEARED_TO_1BYTE(__pstart, __bitoffset, __bitlen) \
2990 	( \
2991 		LE_P1BYTE_TO_HOST_1BYTE(__pstart) & \
2992 		(~BIT_OFFSET_LEN_MASK_8(__bitoffset, __bitlen)) \
2993 	)
2994 
2995 /* Description:
2996  * Set subfield of little-endian 4-byte value to specified value.
2997  */
2998 #define SET_BITS_TO_LE_4BYTE(__pstart, __bitoffset, __bitlen, __val) \
2999 	*((__le32 *)(__pstart)) = \
3000 	cpu_to_le32( \
3001 		LE_BITS_CLEARED_TO_4BYTE(__pstart, __bitoffset, __bitlen) | \
3002 		((((u32)__val) & BIT_LEN_MASK_32(__bitlen)) << (__bitoffset)) \
3003 	)
3004 #define SET_BITS_TO_LE_2BYTE(__pstart, __bitoffset, __bitlen, __val) \
3005 	*((__le16 *)(__pstart)) = \
3006 	cpu_to_le16( \
3007 		LE_BITS_CLEARED_TO_2BYTE(__pstart, __bitoffset, __bitlen) | \
3008 		((((u16)__val) & BIT_LEN_MASK_16(__bitlen)) << (__bitoffset)) \
3009 	)
3010 #define SET_BITS_TO_LE_1BYTE(__pstart, __bitoffset, __bitlen, __val) \
3011 	*((u8 *)(__pstart)) = EF1BYTE \
3012 	( \
3013 		LE_BITS_CLEARED_TO_1BYTE(__pstart, __bitoffset, __bitlen) | \
3014 		((((u8)__val) & BIT_LEN_MASK_8(__bitlen)) << (__bitoffset)) \
3015 	)
3016 
3017 #define	N_BYTE_ALIGMENT(__value, __aligment) ((__aligment == 1) ? \
3018 	(__value) : (((__value + __aligment - 1) / __aligment) * __aligment))
3019 
3020 /* mem access macro define end */
3021 
3022 #define byte(x, n) ((x >> (8 * n)) & 0xff)
3023 
3024 #define packet_get_type(_packet) (EF1BYTE((_packet).octet[0]) & 0xFC)
3025 #define RTL_WATCH_DOG_TIME	2000
3026 #define MSECS(t)		msecs_to_jiffies(t)
3027 #define WLAN_FC_GET_VERS(fc)	(le16_to_cpu(fc) & IEEE80211_FCTL_VERS)
3028 #define WLAN_FC_GET_TYPE(fc)	(le16_to_cpu(fc) & IEEE80211_FCTL_FTYPE)
3029 #define WLAN_FC_GET_STYPE(fc)	(le16_to_cpu(fc) & IEEE80211_FCTL_STYPE)
3030 #define WLAN_FC_MORE_DATA(fc)	(le16_to_cpu(fc) & IEEE80211_FCTL_MOREDATA)
3031 #define rtl_dm(rtlpriv)		(&((rtlpriv)->dm))
3032 
3033 #define	RT_RF_OFF_LEVL_ASPM		BIT(0)	/*PCI ASPM */
3034 #define	RT_RF_OFF_LEVL_CLK_REQ		BIT(1)	/*PCI clock request */
3035 #define	RT_RF_OFF_LEVL_PCI_D3		BIT(2)	/*PCI D3 mode */
3036 /*NIC halt, re-initialize hw parameters*/
3037 #define	RT_RF_OFF_LEVL_HALT_NIC		BIT(3)
3038 #define	RT_RF_OFF_LEVL_FREE_FW		BIT(4)	/*FW free, re-download the FW */
3039 #define	RT_RF_OFF_LEVL_FW_32K		BIT(5)	/*FW in 32k */
3040 /*Always enable ASPM and Clock Req in initialization.*/
3041 #define	RT_RF_PS_LEVEL_ALWAYS_ASPM	BIT(6)
3042 /* no matter RFOFF or SLEEP we set PS_ASPM_LEVL*/
3043 #define	RT_PS_LEVEL_ASPM		BIT(7)
3044 /*When LPS is on, disable 2R if no packet is received or transmittd.*/
3045 #define	RT_RF_LPS_DISALBE_2R		BIT(30)
3046 #define	RT_RF_LPS_LEVEL_ASPM		BIT(31)	/*LPS with ASPM */
3047 #define	RT_IN_PS_LEVEL(ppsc, _ps_flg)		\
3048 	((ppsc->cur_ps_level & _ps_flg) ? true : false)
3049 #define	RT_CLEAR_PS_LEVEL(ppsc, _ps_flg)	\
3050 	(ppsc->cur_ps_level &= (~(_ps_flg)))
3051 #define	RT_SET_PS_LEVEL(ppsc, _ps_flg)		\
3052 	(ppsc->cur_ps_level |= _ps_flg)
3053 
3054 #define container_of_dwork_rtl(x, y, z) \
3055 	container_of(to_delayed_work(x), y, z)
3056 
3057 #define FILL_OCTET_STRING(_os, _octet, _len)	\
3058 		(_os).octet = (u8 *)(_octet);		\
3059 		(_os).length = (_len);
3060 
3061 #define CP_MACADDR(des, src)	\
3062 	((des)[0] = (src)[0], (des)[1] = (src)[1],\
3063 	(des)[2] = (src)[2], (des)[3] = (src)[3],\
3064 	(des)[4] = (src)[4], (des)[5] = (src)[5])
3065 
3066 #define	LDPC_HT_ENABLE_RX			BIT(0)
3067 #define	LDPC_HT_ENABLE_TX			BIT(1)
3068 #define	LDPC_HT_TEST_TX_ENABLE			BIT(2)
3069 #define	LDPC_HT_CAP_TX				BIT(3)
3070 
3071 #define	STBC_HT_ENABLE_RX			BIT(0)
3072 #define	STBC_HT_ENABLE_TX			BIT(1)
3073 #define	STBC_HT_TEST_TX_ENABLE			BIT(2)
3074 #define	STBC_HT_CAP_TX				BIT(3)
3075 
3076 #define	LDPC_VHT_ENABLE_RX			BIT(0)
3077 #define	LDPC_VHT_ENABLE_TX			BIT(1)
3078 #define	LDPC_VHT_TEST_TX_ENABLE			BIT(2)
3079 #define	LDPC_VHT_CAP_TX				BIT(3)
3080 
3081 #define	STBC_VHT_ENABLE_RX			BIT(0)
3082 #define	STBC_VHT_ENABLE_TX			BIT(1)
3083 #define	STBC_VHT_TEST_TX_ENABLE			BIT(2)
3084 #define	STBC_VHT_CAP_TX				BIT(3)
3085 
3086 extern u8 channel5g[CHANNEL_MAX_NUMBER_5G];
3087 
3088 extern u8 channel5g_80m[CHANNEL_MAX_NUMBER_5G_80M];
3089 
rtl_read_byte(struct rtl_priv * rtlpriv,u32 addr)3090 static inline u8 rtl_read_byte(struct rtl_priv *rtlpriv, u32 addr)
3091 {
3092 	return rtlpriv->io.read8_sync(rtlpriv, addr);
3093 }
3094 
rtl_read_word(struct rtl_priv * rtlpriv,u32 addr)3095 static inline u16 rtl_read_word(struct rtl_priv *rtlpriv, u32 addr)
3096 {
3097 	return rtlpriv->io.read16_sync(rtlpriv, addr);
3098 }
3099 
rtl_read_dword(struct rtl_priv * rtlpriv,u32 addr)3100 static inline u32 rtl_read_dword(struct rtl_priv *rtlpriv, u32 addr)
3101 {
3102 	return rtlpriv->io.read32_sync(rtlpriv, addr);
3103 }
3104 
rtl_write_byte(struct rtl_priv * rtlpriv,u32 addr,u8 val8)3105 static inline void rtl_write_byte(struct rtl_priv *rtlpriv, u32 addr, u8 val8)
3106 {
3107 	rtlpriv->io.write8_async(rtlpriv, addr, val8);
3108 
3109 	if (rtlpriv->cfg->write_readback)
3110 		rtlpriv->io.read8_sync(rtlpriv, addr);
3111 }
3112 
rtl_write_byte_with_val32(struct ieee80211_hw * hw,u32 addr,u32 val8)3113 static inline void rtl_write_byte_with_val32(struct ieee80211_hw *hw,
3114 					     u32 addr, u32 val8)
3115 {
3116 	struct rtl_priv *rtlpriv = rtl_priv(hw);
3117 
3118 	rtl_write_byte(rtlpriv, addr, (u8)val8);
3119 }
3120 
rtl_write_word(struct rtl_priv * rtlpriv,u32 addr,u16 val16)3121 static inline void rtl_write_word(struct rtl_priv *rtlpriv, u32 addr, u16 val16)
3122 {
3123 	rtlpriv->io.write16_async(rtlpriv, addr, val16);
3124 
3125 	if (rtlpriv->cfg->write_readback)
3126 		rtlpriv->io.read16_sync(rtlpriv, addr);
3127 }
3128 
rtl_write_dword(struct rtl_priv * rtlpriv,u32 addr,u32 val32)3129 static inline void rtl_write_dword(struct rtl_priv *rtlpriv,
3130 				   u32 addr, u32 val32)
3131 {
3132 	rtlpriv->io.write32_async(rtlpriv, addr, val32);
3133 
3134 	if (rtlpriv->cfg->write_readback)
3135 		rtlpriv->io.read32_sync(rtlpriv, addr);
3136 }
3137 
rtl_get_bbreg(struct ieee80211_hw * hw,u32 regaddr,u32 bitmask)3138 static inline u32 rtl_get_bbreg(struct ieee80211_hw *hw,
3139 				u32 regaddr, u32 bitmask)
3140 {
3141 	struct rtl_priv *rtlpriv = hw->priv;
3142 
3143 	return rtlpriv->cfg->ops->get_bbreg(hw, regaddr, bitmask);
3144 }
3145 
rtl_set_bbreg(struct ieee80211_hw * hw,u32 regaddr,u32 bitmask,u32 data)3146 static inline void rtl_set_bbreg(struct ieee80211_hw *hw, u32 regaddr,
3147 				 u32 bitmask, u32 data)
3148 {
3149 	struct rtl_priv *rtlpriv = hw->priv;
3150 
3151 	rtlpriv->cfg->ops->set_bbreg(hw, regaddr, bitmask, data);
3152 }
3153 
rtl_set_bbreg_with_dwmask(struct ieee80211_hw * hw,u32 regaddr,u32 data)3154 static inline void rtl_set_bbreg_with_dwmask(struct ieee80211_hw *hw,
3155 					     u32 regaddr, u32 data)
3156 {
3157 	rtl_set_bbreg(hw, regaddr, 0xffffffff, data);
3158 }
3159 
rtl_get_rfreg(struct ieee80211_hw * hw,enum radio_path rfpath,u32 regaddr,u32 bitmask)3160 static inline u32 rtl_get_rfreg(struct ieee80211_hw *hw,
3161 				enum radio_path rfpath, u32 regaddr,
3162 				u32 bitmask)
3163 {
3164 	struct rtl_priv *rtlpriv = hw->priv;
3165 
3166 	return rtlpriv->cfg->ops->get_rfreg(hw, rfpath, regaddr, bitmask);
3167 }
3168 
rtl_set_rfreg(struct ieee80211_hw * hw,enum radio_path rfpath,u32 regaddr,u32 bitmask,u32 data)3169 static inline void rtl_set_rfreg(struct ieee80211_hw *hw,
3170 				 enum radio_path rfpath, u32 regaddr,
3171 				 u32 bitmask, u32 data)
3172 {
3173 	struct rtl_priv *rtlpriv = hw->priv;
3174 
3175 	rtlpriv->cfg->ops->set_rfreg(hw, rfpath, regaddr, bitmask, data);
3176 }
3177 
is_hal_stop(struct rtl_hal * rtlhal)3178 static inline bool is_hal_stop(struct rtl_hal *rtlhal)
3179 {
3180 	return (_HAL_STATE_STOP == rtlhal->state);
3181 }
3182 
set_hal_start(struct rtl_hal * rtlhal)3183 static inline void set_hal_start(struct rtl_hal *rtlhal)
3184 {
3185 	rtlhal->state = _HAL_STATE_START;
3186 }
3187 
set_hal_stop(struct rtl_hal * rtlhal)3188 static inline void set_hal_stop(struct rtl_hal *rtlhal)
3189 {
3190 	rtlhal->state = _HAL_STATE_STOP;
3191 }
3192 
get_rf_type(struct rtl_phy * rtlphy)3193 static inline u8 get_rf_type(struct rtl_phy *rtlphy)
3194 {
3195 	return rtlphy->rf_type;
3196 }
3197 
rtl_get_hdr(struct sk_buff * skb)3198 static inline struct ieee80211_hdr *rtl_get_hdr(struct sk_buff *skb)
3199 {
3200 	return (struct ieee80211_hdr *)(skb->data);
3201 }
3202 
rtl_get_fc(struct sk_buff * skb)3203 static inline __le16 rtl_get_fc(struct sk_buff *skb)
3204 {
3205 	return rtl_get_hdr(skb)->frame_control;
3206 }
3207 
rtl_get_tid_h(struct ieee80211_hdr * hdr)3208 static inline u16 rtl_get_tid_h(struct ieee80211_hdr *hdr)
3209 {
3210 	return (ieee80211_get_qos_ctl(hdr))[0] & IEEE80211_QOS_CTL_TID_MASK;
3211 }
3212 
rtl_get_tid(struct sk_buff * skb)3213 static inline u16 rtl_get_tid(struct sk_buff *skb)
3214 {
3215 	return rtl_get_tid_h(rtl_get_hdr(skb));
3216 }
3217 
get_sta(struct ieee80211_hw * hw,struct ieee80211_vif * vif,const u8 * bssid)3218 static inline struct ieee80211_sta *get_sta(struct ieee80211_hw *hw,
3219 					    struct ieee80211_vif *vif,
3220 					    const u8 *bssid)
3221 {
3222 	return ieee80211_find_sta(vif, bssid);
3223 }
3224 
rtl_find_sta(struct ieee80211_hw * hw,u8 * mac_addr)3225 static inline struct ieee80211_sta *rtl_find_sta(struct ieee80211_hw *hw,
3226 						 u8 *mac_addr)
3227 {
3228 	struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
3229 
3230 	return ieee80211_find_sta(mac->vif, mac_addr);
3231 }
3232 
3233 #endif
3234