1 /* SPDX-License-Identifier: GPL-2.0 */
2 /******************************************************************************
3 *
4 * Copyright(c) 2007 - 2012 Realtek Corporation. All rights reserved.
5 *
6 ******************************************************************************/
7 /*-------------------------------------------------------------------------------
8
9 For type defines and data structure defines
10
11 --------------------------------------------------------------------------------*/
12
13
14 #ifndef __DRV_TYPES_H__
15 #define __DRV_TYPES_H__
16
17 #include <linux/sched/signal.h>
18 #include <basic_types.h>
19 #include <osdep_service.h>
20 #include <rtw_byteorder.h>
21 #include <wlan_bssdef.h>
22 #include <wifi.h>
23 #include <ieee80211.h>
24
25 #include <rtw_rf.h>
26
27 #include <rtw_ht.h>
28
29 #include <rtw_cmd.h>
30 #include <cmd_osdep.h>
31 #include <rtw_security.h>
32 #include <rtw_xmit.h>
33 #include <xmit_osdep.h>
34 #include <rtw_recv.h>
35
36 #include <rtw_efuse.h>
37 #include <hal_intf.h>
38 #include <hal_com.h>
39 #include <rtw_qos.h>
40 #include <rtw_pwrctrl.h>
41 #include <rtw_mlme.h>
42 #include <rtw_io.h>
43 #include <rtw_ioctl_set.h>
44 #include <osdep_intf.h>
45 #include <rtw_eeprom.h>
46 #include <sta_info.h>
47 #include <rtw_event.h>
48 #include <rtw_mlme_ext.h>
49 #include <rtw_ap.h>
50 #include <rtw_version.h>
51
52 #include "ioctl_cfg80211.h"
53
54 #include <linux/ip.h>
55 #include <linux/if_ether.h>
56
57 #define SPEC_DEV_ID_NONE BIT(0)
58 #define SPEC_DEV_ID_DISABLE_HT BIT(1)
59 #define SPEC_DEV_ID_ENABLE_PS BIT(2)
60 #define SPEC_DEV_ID_RF_CONFIG_1T1R BIT(3)
61 #define SPEC_DEV_ID_RF_CONFIG_2T2R BIT(4)
62 #define SPEC_DEV_ID_ASSIGN_IFNAME BIT(5)
63
64 struct registry_priv {
65 u8 chip_version;
66 u8 rfintfs;
67 u8 lbkmode;
68 u8 hci;
69 struct ndis_802_11_ssid ssid;
70 u8 network_mode; /* infra, ad-hoc, auto */
71 u8 channel;/* ad-hoc support requirement */
72 u8 wireless_mode;/* A, B, G, auto */
73 u8 scan_mode;/* active, passive */
74 u8 radio_enable;
75 u8 preamble;/* long, short, auto */
76 u8 vrtl_carrier_sense;/* Enable, Disable, Auto */
77 u8 vcs_type;/* RTS/CTS, CTS-to-self */
78 u16 rts_thresh;
79 u16 frag_thresh;
80 u8 adhoc_tx_pwr;
81 u8 soft_ap;
82 u8 power_mgnt;
83 u8 ips_mode;
84 u8 smart_ps;
85 u8 usb_rxagg_mode;
86 u8 long_retry_lmt;
87 u8 short_retry_lmt;
88 u16 busy_thresh;
89 u8 ack_policy;
90 u8 mp_dm;
91 u8 software_encrypt;
92 u8 software_decrypt;
93 u8 acm_method;
94 /* UAPSD */
95 u8 wmm_enable;
96 u8 uapsd_enable;
97 u8 uapsd_max_sp;
98 u8 uapsd_acbk_en;
99 u8 uapsd_acbe_en;
100 u8 uapsd_acvi_en;
101 u8 uapsd_acvo_en;
102
103 struct wlan_bssid_ex dev_network;
104
105 u8 ht_enable;
106 /*
107 * 0: 20 MHz, 1: 40 MHz
108 * 2.4G use bit 0 ~ 3
109 * 0x01 means enable 2.4G 40MHz
110 */
111 u8 bw_mode;
112 u8 ampdu_enable;/* for tx */
113 u8 rx_stbc;
114 u8 ampdu_amsdu;/* A-MPDU Supports A-MSDU is permitted */
115 /* Short GI support Bit Map */
116 /* BIT0 - 20MHz, 1: support, 0: non-support */
117 /* BIT1 - 40MHz, 1: support, 0: non-support */
118 /* BIT2 - 80MHz, 1: support, 0: non-support */
119 /* BIT3 - 160MHz, 1: support, 0: non-support */
120 u8 short_gi;
121 /* BIT0: Enable VHT LDPC Rx, BIT1: Enable VHT LDPC Tx, BIT4: Enable HT LDPC Rx, BIT5: Enable HT LDPC Tx */
122 u8 ldpc_cap;
123 /* BIT0: Enable VHT STBC Rx, BIT1: Enable VHT STBC Tx, BIT4: Enable HT STBC Rx, BIT5: Enable HT STBC Tx */
124 u8 stbc_cap;
125 /* BIT0: Enable VHT Beamformer, BIT1: Enable VHT Beamformee, BIT4: Enable HT Beamformer, BIT5: Enable HT Beamformee */
126 u8 beamform_cap;
127
128 u8 lowrate_two_xmit;
129
130 u8 low_power;
131
132 u8 wifi_spec;/* !turbo_mode */
133
134 u8 channel_plan;
135
136 s8 ant_num;
137
138 /* false:Reject AP's Add BA req, true:accept AP's Add BA req */
139 bool accept_addba_req;
140
141 u8 antdiv_cfg;
142 u8 antdiv_type;
143
144 u8 usbss_enable;/* 0:disable, 1:enable */
145 u8 hwpdn_mode;/* 0:disable, 1:enable, 2:decide by EFUSE config */
146 u8 hwpwrp_detect;/* 0:disable, 1:enable */
147
148 u8 hw_wps_pbc;/* 0:disable, 1:enable */
149
150 u8 max_roaming_times; /* the max number driver will try to roaming */
151
152 u8 enable80211d;
153
154 u8 ifname[16];
155
156 u8 notch_filter;
157
158 /* define for tx power adjust */
159 u8 RegEnableTxPowerLimit;
160 u8 RegEnableTxPowerByRate;
161 u8 RegPowerBase;
162 u8 RegPwrTblSel;
163 s8 TxBBSwing_2G;
164 u8 AmplifierType_2G;
165 u8 bEn_RFE;
166 u8 RFE_Type;
167 u8 check_fw_ps;
168
169 u8 qos_opt_enable;
170
171 u8 hiq_filter;
172 };
173
174 #include <drv_types_sdio.h>
175
176 #define GET_PRIMARY_ADAPTER(padapter) (((struct adapter *)padapter)->dvobj->if1)
177 #define GET_IFACE_NUMS(padapter) (((struct adapter *)padapter)->dvobj->iface_nums)
178 #define GET_ADAPTER(padapter, iface_id) (((struct adapter *)padapter)->dvobj->padapters[iface_id])
179
180 struct debug_priv {
181 u32 dbg_sdio_free_irq_error_cnt;
182 u32 dbg_sdio_alloc_irq_error_cnt;
183 u32 dbg_sdio_free_irq_cnt;
184 u32 dbg_sdio_alloc_irq_cnt;
185 u32 dbg_sdio_deinit_error_cnt;
186 u32 dbg_sdio_init_error_cnt;
187 u32 dbg_suspend_error_cnt;
188 u32 dbg_suspend_cnt;
189 u32 dbg_resume_cnt;
190 u32 dbg_resume_error_cnt;
191 u32 dbg_deinit_fail_cnt;
192 u32 dbg_carddisable_cnt;
193 u32 dbg_carddisable_error_cnt;
194 u32 dbg_ps_insuspend_cnt;
195 u32 dbg_dev_unload_inIPS_cnt;
196 u32 dbg_wow_leave_ps_fail_cnt;
197 u32 dbg_scan_pwr_state_cnt;
198 u32 dbg_downloadfw_pwr_state_cnt;
199 u32 dbg_fw_read_ps_state_fail_cnt;
200 u32 dbg_leave_ips_fail_cnt;
201 u32 dbg_leave_lps_fail_cnt;
202 u32 dbg_h2c_leave32k_fail_cnt;
203 u32 dbg_diswow_dload_fw_fail_cnt;
204 u32 dbg_enwow_dload_fw_fail_cnt;
205 u32 dbg_ips_drvopen_fail_cnt;
206 u32 dbg_poll_fail_cnt;
207 u32 dbg_rpwm_toggle_cnt;
208 u32 dbg_rpwm_timeout_fail_cnt;
209 u64 dbg_rx_fifo_last_overflow;
210 u64 dbg_rx_fifo_curr_overflow;
211 u64 dbg_rx_fifo_diff_overflow;
212 u64 dbg_rx_ampdu_drop_count;
213 u64 dbg_rx_ampdu_forced_indicate_count;
214 u64 dbg_rx_ampdu_loss_count;
215 u64 dbg_rx_dup_mgt_frame_drop_count;
216 u64 dbg_rx_ampdu_window_shift_cnt;
217 };
218
219 struct rtw_traffic_statistics {
220 /* tx statistics */
221 u64 tx_bytes;
222 u64 tx_pkts;
223 u64 tx_drop;
224 u64 cur_tx_bytes;
225 u64 last_tx_bytes;
226 u32 cur_tx_tp; /* Tx throughput in MBps. */
227
228 /* rx statistics */
229 u64 rx_bytes;
230 u64 rx_pkts;
231 u64 rx_drop;
232 u64 cur_rx_bytes;
233 u64 last_rx_bytes;
234 u32 cur_rx_tp; /* Rx throughput in MBps. */
235 };
236
237 struct cam_ctl_t {
238 spinlock_t lock;
239 u64 bitmap;
240 };
241
242 struct cam_entry_cache {
243 u16 ctrl;
244 u8 mac[ETH_ALEN];
245 u8 key[16];
246 };
247
248 struct dvobj_priv {
249 /*-------- below is common data --------*/
250 struct adapter *if1; /* PRIMARY_ADAPTER */
251
252 s32 processing_dev_remove;
253
254 struct debug_priv drv_dbg;
255
256 /* for local/global synchronization */
257 /* */
258 spinlock_t lock;
259 int macid[NUM_STA];
260
261 struct mutex hw_init_mutex;
262 struct mutex h2c_fwcmd_mutex;
263 struct mutex setch_mutex;
264 struct mutex setbw_mutex;
265
266 unsigned char oper_channel; /* saved channel info when call set_channel_bw */
267 unsigned char oper_bwmode;
268 unsigned char oper_ch_offset;/* PRIME_CHNL_OFFSET */
269 unsigned long on_oper_ch_time;
270
271 struct adapter *padapters;
272
273 struct cam_ctl_t cam_ctl;
274 struct cam_entry_cache cam_cache[TOTAL_CAM_ENTRY];
275
276 /* In /Out Pipe information */
277 int RtInPipe[2];
278 int RtOutPipe[4];
279 u8 Queue2Pipe[HW_QUEUE_ENTRY];/* for out pipe mapping */
280
281 u8 irq_alloc;
282 atomic_t continual_io_error;
283
284 atomic_t disable_func;
285
286 struct pwrctrl_priv pwrctl_priv;
287
288 struct rtw_traffic_statistics traffic_stat;
289
290 /*-------- below is for SDIO INTERFACE --------*/
291
292 struct sdio_data intf_data;
293
294 };
295
296 #define dvobj_to_pwrctl(dvobj) (&(dvobj->pwrctl_priv))
297
pwrctl_to_dvobj(struct pwrctrl_priv * pwrctl_priv)298 static inline struct dvobj_priv *pwrctl_to_dvobj(struct pwrctrl_priv *pwrctl_priv)
299 {
300 return container_of(pwrctl_priv, struct dvobj_priv, pwrctl_priv);
301 }
302
dvobj_to_dev(struct dvobj_priv * dvobj)303 static inline struct device *dvobj_to_dev(struct dvobj_priv *dvobj)
304 {
305 /* todo: get interface type from dvobj and the return the dev accordingly */
306 #ifdef RTW_DVOBJ_CHIP_HW_TYPE
307 #endif
308
309 return &dvobj->intf_data.func->dev;
310 }
311
312 enum {
313 DRIVER_NORMAL = 0,
314 DRIVER_DISAPPEAR = 1,
315 DRIVER_REPLACE_DONGLE = 2,
316 };
317
318 struct adapter {
319 int DriverState;/* for disable driver using module, use dongle to replace module. */
320 int pid[3];/* process id from UI, 0:wps, 1:hostapd, 2:dhcpcd */
321 int bDongle;/* build-in module or external dongle */
322
323 struct dvobj_priv *dvobj;
324 struct mlme_priv mlmepriv;
325 struct mlme_ext_priv mlmeextpriv;
326 struct cmd_priv cmdpriv;
327 struct evt_priv evtpriv;
328 /* struct io_queue *pio_queue; */
329 struct io_priv iopriv;
330 struct xmit_priv xmitpriv;
331 struct recv_priv recvpriv;
332 struct sta_priv stapriv;
333 struct security_priv securitypriv;
334 spinlock_t security_key_mutex; /* add for CONFIG_IEEE80211W, none 11w also can use */
335 struct registry_priv registrypriv;
336 struct eeprom_priv eeprompriv;
337
338 struct hostapd_priv *phostapdpriv;
339
340 u32 setband;
341
342 void *HalData;
343 u32 hal_data_sz;
344
345 s32 bDriverStopped;
346 s32 bSurpriseRemoved;
347 s32 bCardDisableWOHSM;
348
349 u32 IsrContent;
350 u32 ImrContent;
351
352 u8 EepromAddressSize;
353 u8 hw_init_completed;
354 u8 bDriverIsGoingToUnload;
355 u8 init_adpt_in_progress;
356 u8 bHaltInProgress;
357
358 void *cmdThread;
359 void *evtThread;
360 void *xmitThread;
361 void *recvThread;
362
363 u32 (*intf_init)(struct dvobj_priv *dvobj);
364 void (*intf_deinit)(struct dvobj_priv *dvobj);
365 int (*intf_alloc_irq)(struct dvobj_priv *dvobj);
366 void (*intf_free_irq)(struct dvobj_priv *dvobj);
367
368
369 void (*intf_start)(struct adapter *adapter);
370 void (*intf_stop)(struct adapter *adapter);
371
372 struct net_device *pnetdev;
373 char old_ifname[IFNAMSIZ];
374
375 /* used by rtw_rereg_nd_name related function */
376 struct rereg_nd_name_data {
377 struct net_device *old_pnetdev;
378 char old_ifname[IFNAMSIZ];
379 u8 old_bRegUseLed;
380 } rereg_nd_name_priv;
381
382 int bup;
383 struct net_device_stats stats;
384 struct iw_statistics iwstats;
385
386 struct wireless_dev *rtw_wdev;
387 struct rtw_wdev_priv wdev_data;
388
389 int net_closed;
390
391 u8 netif_up;
392
393 u8 bFWReady;
394 u8 bBTFWReady;
395 u8 bLinkInfoDump;
396 u8 bRxRSSIDisplay;
397 /* Added by Albert 2012/10/26 */
398 /* The driver will show up the desired channel number when this flag is 1. */
399 u8 bNotifyChannelChange;
400
401 /* pbuddystruct adapter is used only in two interface case, (iface_nums =2 in struct dvobj_priv) */
402 /* PRIMARY ADAPTER's buddy is SECONDARY_ADAPTER */
403 /* SECONDARY_ADAPTER's buddy is PRIMARY_ADAPTER */
404 /* for iface_id > SECONDARY_ADAPTER(IFACE_ID1), refer to padapters[iface_id] in struct dvobj_priv */
405 /* and their pbuddystruct adapter is PRIMARY_ADAPTER. */
406 /* for PRIMARY_ADAPTER(IFACE_ID0) can directly refer to if1 in struct dvobj_priv */
407 struct adapter *pbuddy_adapter;
408
409 /* extend to support multi interface */
410 /* IFACE_ID0 is equals to PRIMARY_ADAPTER */
411 /* IFACE_ID1 is equals to SECONDARY_ADAPTER */
412 u8 iface_id;
413
414 /* for debug purpose */
415 u8 fix_rate;
416 u8 driver_vcs_en; /* Enable = 1, Disable = 0 driver control vrtl_carrier_sense for tx */
417 u8 driver_vcs_type;/* force 0:disable VCS, 1:RTS-CTS, 2:CTS-to-self when vcs_en = 1. */
418 u8 driver_ampdu_spacing;/* driver control AMPDU Density for peer sta's rx */
419 u8 driver_rx_ampdu_factor;/* 0xff: disable drv ctrl, 0:8k, 1:16k, 2:32k, 3:64k; */
420
421 unsigned char in_cta_test;
422 };
423
424 #define adapter_to_dvobj(adapter) (adapter->dvobj)
425 #define adapter_to_pwrctl(adapter) (dvobj_to_pwrctl(adapter->dvobj))
426 #define adapter_wdev_data(adapter) (&((adapter)->wdev_data))
427
428 /* */
429 /* Function disabled. */
430 /* */
431 #define DF_TX_BIT BIT0
432 #define DF_RX_BIT BIT1
433 #define DF_IO_BIT BIT2
434
435 /* define RTW_ENABLE_FUNC(padapter, func) (atomic_sub(&adapter_to_dvobj(padapter)->disable_func, (func))) */
436
RTW_ENABLE_FUNC(struct adapter * padapter,int func_bit)437 static inline void RTW_ENABLE_FUNC(struct adapter *padapter, int func_bit)
438 {
439 int df = atomic_read(&adapter_to_dvobj(padapter)->disable_func);
440 df &= ~(func_bit);
441 atomic_set(&adapter_to_dvobj(padapter)->disable_func, df);
442 }
443
444 #define RTW_IS_FUNC_DISABLED(padapter, func_bit) (atomic_read(&adapter_to_dvobj(padapter)->disable_func) & (func_bit))
445
446 #define RTW_CANNOT_IO(padapter) \
447 ((padapter)->bSurpriseRemoved || \
448 RTW_IS_FUNC_DISABLED((padapter), DF_IO_BIT))
449
450 #define RTW_CANNOT_RX(padapter) \
451 ((padapter)->bDriverStopped || \
452 (padapter)->bSurpriseRemoved || \
453 RTW_IS_FUNC_DISABLED((padapter), DF_RX_BIT))
454
455 #define RTW_CANNOT_TX(padapter) \
456 ((padapter)->bDriverStopped || \
457 (padapter)->bSurpriseRemoved || \
458 RTW_IS_FUNC_DISABLED((padapter), DF_TX_BIT))
459
myid(struct eeprom_priv * peepriv)460 static inline u8 *myid(struct eeprom_priv *peepriv)
461 {
462 return peepriv->mac_addr;
463 }
464
465 /* HCI Related header file */
466 #include <sdio_ops.h>
467 #include <sdio_hal.h>
468
469 #include <rtw_btcoex.h>
470
471 extern char *rtw_initmac;
472 extern int rtw_mc2u_disable;
473 extern int rtw_ht_enable;
474 extern u32 g_wait_hiq_empty;
475 extern u8 g_fwdl_wintint_rdy_fail;
476 extern u8 g_fwdl_chksum_fail;
477
478 #endif /* __DRV_TYPES_H__ */
479