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7#ifndef __WIL6210_H__
8#define __WIL6210_H__
9
10#include <linux/etherdevice.h>
11#include <linux/netdevice.h>
12#include <linux/wireless.h>
13#include <net/cfg80211.h>
14#include <linux/timex.h>
15#include <linux/types.h>
16#include <linux/irqreturn.h>
17#include "wmi.h"
18#include "wil_platform.h"
19#include "fw.h"
20
21extern bool no_fw_recovery;
22extern unsigned int mtu_max;
23extern unsigned short rx_ring_overflow_thrsh;
24extern int agg_wsize;
25extern bool rx_align_2;
26extern bool rx_large_buf;
27extern bool debug_fw;
28extern bool disable_ap_sme;
29extern bool ftm_mode;
30extern bool drop_if_ring_full;
31extern uint max_assoc_sta;
32
33struct wil6210_priv;
34struct wil6210_vif;
35union wil_tx_desc;
36
37#define WIL_NAME "wil6210"
38
39#define WIL_FW_NAME_DEFAULT "wil6210.fw"
40#define WIL_FW_NAME_FTM_DEFAULT "wil6210_ftm.fw"
41
42#define WIL_FW_NAME_SPARROW_PLUS "wil6210_sparrow_plus.fw"
43#define WIL_FW_NAME_FTM_SPARROW_PLUS "wil6210_sparrow_plus_ftm.fw"
44
45#define WIL_FW_NAME_TALYN "wil6436.fw"
46#define WIL_FW_NAME_FTM_TALYN "wil6436_ftm.fw"
47#define WIL_BRD_NAME_TALYN "wil6436.brd"
48
49#define WIL_BOARD_FILE_NAME "wil6210.brd"
50
51#define WIL_DEFAULT_BUS_REQUEST_KBPS 128000
52#define WIL_MAX_BUS_REQUEST_KBPS 800000
53
54#define WIL_NUM_LATENCY_BINS 200
55
56
57
58
59#define WIL_MAX_VIFS 4
60
61
62
63
64
65static inline u32 WIL_GET_BITS(u32 x, int b0, int b1)
66{
67 return (x >> b0) & ((1 << (b1 - b0 + 1)) - 1);
68}
69
70#define WIL6210_MIN_MEM_SIZE (2 * 1024 * 1024UL)
71#define WIL6210_MAX_MEM_SIZE (4 * 1024 * 1024UL)
72
73#define WIL_TX_Q_LEN_DEFAULT (4000)
74#define WIL_RX_RING_SIZE_ORDER_DEFAULT (10)
75#define WIL_RX_RING_SIZE_ORDER_TALYN_DEFAULT (11)
76#define WIL_TX_RING_SIZE_ORDER_DEFAULT (12)
77#define WIL_BCAST_RING_SIZE_ORDER_DEFAULT (7)
78#define WIL_BCAST_MCS0_LIMIT (1024)
79
80#define WIL_RING_SIZE_ORDER_MIN (5)
81#define WIL_RING_SIZE_ORDER_MAX (15)
82#define WIL6210_MAX_TX_RINGS (24)
83#define WIL6210_MAX_CID (20)
84#define WIL6210_RX_DESC_MAX_CID (8)
85#define WIL6210_NAPI_BUDGET (16)
86#define WIL_MAX_AMPDU_SIZE (64 * 1024)
87#define WIL_MAX_AGG_WSIZE (32)
88#define WIL_MAX_AMPDU_SIZE_128 (128 * 1024)
89#define WIL_MAX_AGG_WSIZE_64 (64)
90#define WIL6210_MAX_STATUS_RINGS (8)
91#define WIL_WMI_CALL_GENERAL_TO_MS 100
92
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98
99
100#define WIL_MAX_MPDU_OVERHEAD (62)
101
102struct wil_suspend_count_stats {
103 unsigned long successful_suspends;
104 unsigned long successful_resumes;
105 unsigned long failed_suspends;
106 unsigned long failed_resumes;
107};
108
109struct wil_suspend_stats {
110 struct wil_suspend_count_stats r_off;
111 struct wil_suspend_count_stats r_on;
112 unsigned long rejected_by_device;
113 unsigned long rejected_by_host;
114};
115
116
117
118
119static inline u32 wil_mtu2macbuf(u32 mtu)
120{
121 return ALIGN(mtu + WIL_MAX_MPDU_OVERHEAD, 8);
122}
123
124
125
126
127#define WIL_MAX_ETH_MTU (IEEE80211_MAX_DATA_LEN_DMG - 8)
128
129#define WIL6210_ITR_TRSH_MAX (5000000)
130#define WIL6210_ITR_TX_INTERFRAME_TIMEOUT_DEFAULT (13)
131#define WIL6210_ITR_RX_INTERFRAME_TIMEOUT_DEFAULT (13)
132#define WIL6210_ITR_TX_MAX_BURST_DURATION_DEFAULT (500)
133#define WIL6210_ITR_RX_MAX_BURST_DURATION_DEFAULT (500)
134#define WIL6210_FW_RECOVERY_RETRIES (5)
135#define WIL6210_FW_RECOVERY_TO msecs_to_jiffies(5000)
136#define WIL6210_SCAN_TO msecs_to_jiffies(10000)
137#define WIL6210_DISCONNECT_TO_MS (2000)
138#define WIL6210_RX_HIGH_TRSH_INIT (0)
139#define WIL6210_RX_HIGH_TRSH_DEFAULT \
140 (1 << (WIL_RX_RING_SIZE_ORDER_DEFAULT - 3))
141#define WIL_MAX_DMG_AID 254
142
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154
155
156
157#define WIL6210_FW_HOST_OFF (0x880000UL)
158
159#define HOSTADDR(fwaddr) (fwaddr - WIL6210_FW_HOST_OFF)
160
161
162
163
164
165
166struct RGF_ICR {
167 u32 ICC;
168 u32 ICR;
169 u32 ICM;
170 u32 ICS;
171 u32 IMV;
172 u32 IMS;
173 u32 IMC;
174} __packed;
175
176
177#define RGF_USER_USAGE_1 (0x880004)
178#define RGF_USER_USAGE_2 (0x880008)
179#define RGF_USER_USAGE_6 (0x880018)
180 #define BIT_USER_OOB_MODE BIT(31)
181 #define BIT_USER_OOB_R2_MODE BIT(30)
182#define RGF_USER_USAGE_8 (0x880020)
183 #define BIT_USER_PREVENT_DEEP_SLEEP BIT(0)
184 #define BIT_USER_SUPPORT_T_POWER_ON_0 BIT(1)
185 #define BIT_USER_EXT_CLK BIT(2)
186#define RGF_USER_HW_MACHINE_STATE (0x8801dc)
187 #define HW_MACHINE_BOOT_DONE (0x3fffffd)
188#define RGF_USER_USER_CPU_0 (0x8801e0)
189 #define BIT_USER_USER_CPU_MAN_RST BIT(1)
190#define RGF_USER_CPU_PC (0x8801e8)
191#define RGF_USER_MAC_CPU_0 (0x8801fc)
192 #define BIT_USER_MAC_CPU_MAN_RST BIT(1)
193#define RGF_USER_USER_SCRATCH_PAD (0x8802bc)
194#define RGF_USER_BL (0x880A3C)
195#define RGF_USER_FW_REV_ID (0x880a8c)
196#define RGF_USER_FW_CALIB_RESULT (0x880a90)
197
198
199 #define CALIB_RESULT_SIGNATURE (0x11)
200#define RGF_USER_CLKS_CTL_0 (0x880abc)
201 #define BIT_USER_CLKS_CAR_AHB_SW_SEL BIT(1)
202 #define BIT_USER_CLKS_RST_PWGD BIT(11)
203#define RGF_USER_CLKS_CTL_SW_RST_VEC_0 (0x880b04)
204#define RGF_USER_CLKS_CTL_SW_RST_VEC_1 (0x880b08)
205#define RGF_USER_CLKS_CTL_SW_RST_VEC_2 (0x880b0c)
206#define RGF_USER_CLKS_CTL_SW_RST_VEC_3 (0x880b10)
207#define RGF_USER_CLKS_CTL_SW_RST_MASK_0 (0x880b14)
208 #define BIT_HPAL_PERST_FROM_PAD BIT(6)
209 #define BIT_CAR_PERST_RST BIT(7)
210#define RGF_USER_USER_ICR (0x880b4c)
211 #define BIT_USER_USER_ICR_SW_INT_2 BIT(18)
212#define RGF_USER_CLKS_CTL_EXT_SW_RST_VEC_0 (0x880c18)
213#define RGF_USER_CLKS_CTL_EXT_SW_RST_VEC_1 (0x880c2c)
214#define RGF_USER_SPARROW_M_4 (0x880c50)
215 #define BIT_SPARROW_M_4_SEL_SLEEP_OR_REF BIT(2)
216#define RGF_USER_OTP_HW_RD_MACHINE_1 (0x880ce0)
217 #define BIT_OTP_SIGNATURE_ERR_TALYN_MB BIT(0)
218 #define BIT_OTP_HW_SECTION_DONE_TALYN_MB BIT(2)
219 #define BIT_NO_FLASH_INDICATION BIT(8)
220#define RGF_USER_XPM_IFC_RD_TIME1 (0x880cec)
221#define RGF_USER_XPM_IFC_RD_TIME2 (0x880cf0)
222#define RGF_USER_XPM_IFC_RD_TIME3 (0x880cf4)
223#define RGF_USER_XPM_IFC_RD_TIME4 (0x880cf8)
224#define RGF_USER_XPM_IFC_RD_TIME5 (0x880cfc)
225#define RGF_USER_XPM_IFC_RD_TIME6 (0x880d00)
226#define RGF_USER_XPM_IFC_RD_TIME7 (0x880d04)
227#define RGF_USER_XPM_IFC_RD_TIME8 (0x880d08)
228#define RGF_USER_XPM_IFC_RD_TIME9 (0x880d0c)
229#define RGF_USER_XPM_IFC_RD_TIME10 (0x880d10)
230#define RGF_USER_XPM_RD_DOUT_SAMPLE_TIME (0x880d64)
231
232#define RGF_DMA_EP_TX_ICR (0x881bb4)
233 #define BIT_DMA_EP_TX_ICR_TX_DONE BIT(0)
234 #define BIT_DMA_EP_TX_ICR_TX_DONE_N(n) BIT(n+1)
235#define RGF_DMA_EP_RX_ICR (0x881bd0)
236 #define BIT_DMA_EP_RX_ICR_RX_DONE BIT(0)
237 #define BIT_DMA_EP_RX_ICR_RX_HTRSH BIT(1)
238#define RGF_DMA_EP_MISC_ICR (0x881bec)
239 #define BIT_DMA_EP_MISC_ICR_RX_HTRSH BIT(0)
240 #define BIT_DMA_EP_MISC_ICR_TX_NO_ACT BIT(1)
241 #define BIT_DMA_EP_MISC_ICR_HALP BIT(27)
242 #define BIT_DMA_EP_MISC_ICR_FW_INT(n) BIT(28+n)
243
244
245#define RGF_DMA_ITR_CNT_TRSH (0x881c5c)
246#define RGF_DMA_ITR_CNT_DATA (0x881c60)
247#define RGF_DMA_ITR_CNT_CRL (0x881c64)
248 #define BIT_DMA_ITR_CNT_CRL_EN BIT(0)
249 #define BIT_DMA_ITR_CNT_CRL_EXT_TICK BIT(1)
250 #define BIT_DMA_ITR_CNT_CRL_FOREVER BIT(2)
251 #define BIT_DMA_ITR_CNT_CRL_CLR BIT(3)
252 #define BIT_DMA_ITR_CNT_CRL_REACH_TRSH BIT(4)
253
254
255#define RGF_DMA_OFUL_NID_0 (0x881cd4)
256 #define BIT_DMA_OFUL_NID_0_RX_EXT_TR_EN BIT(0)
257 #define BIT_DMA_OFUL_NID_0_TX_EXT_TR_EN BIT(1)
258 #define BIT_DMA_OFUL_NID_0_RX_EXT_A3_SRC BIT(2)
259 #define BIT_DMA_OFUL_NID_0_TX_EXT_A3_SRC BIT(3)
260
261
262#define RGF_DMA_ITR_TX_DESQ_NO_MOD (0x881d40)
263#define RGF_DMA_ITR_TX_CNT_TRSH (0x881d34)
264#define RGF_DMA_ITR_TX_CNT_DATA (0x881d38)
265#define RGF_DMA_ITR_TX_CNT_CTL (0x881d3c)
266 #define BIT_DMA_ITR_TX_CNT_CTL_EN BIT(0)
267 #define BIT_DMA_ITR_TX_CNT_CTL_EXT_TIC_SEL BIT(1)
268 #define BIT_DMA_ITR_TX_CNT_CTL_FOREVER BIT(2)
269 #define BIT_DMA_ITR_TX_CNT_CTL_CLR BIT(3)
270 #define BIT_DMA_ITR_TX_CNT_CTL_REACHED_TRESH BIT(4)
271 #define BIT_DMA_ITR_TX_CNT_CTL_CROSS_EN BIT(5)
272 #define BIT_DMA_ITR_TX_CNT_CTL_FREE_RUNNIG BIT(6)
273#define RGF_DMA_ITR_TX_IDL_CNT_TRSH (0x881d60)
274#define RGF_DMA_ITR_TX_IDL_CNT_DATA (0x881d64)
275#define RGF_DMA_ITR_TX_IDL_CNT_CTL (0x881d68)
276 #define BIT_DMA_ITR_TX_IDL_CNT_CTL_EN BIT(0)
277 #define BIT_DMA_ITR_TX_IDL_CNT_CTL_EXT_TIC_SEL BIT(1)
278 #define BIT_DMA_ITR_TX_IDL_CNT_CTL_FOREVER BIT(2)
279 #define BIT_DMA_ITR_TX_IDL_CNT_CTL_CLR BIT(3)
280 #define BIT_DMA_ITR_TX_IDL_CNT_CTL_REACHED_TRESH BIT(4)
281#define RGF_DMA_ITR_RX_DESQ_NO_MOD (0x881d50)
282#define RGF_DMA_ITR_RX_CNT_TRSH (0x881d44)
283#define RGF_DMA_ITR_RX_CNT_DATA (0x881d48)
284#define RGF_DMA_ITR_RX_CNT_CTL (0x881d4c)
285 #define BIT_DMA_ITR_RX_CNT_CTL_EN BIT(0)
286 #define BIT_DMA_ITR_RX_CNT_CTL_EXT_TIC_SEL BIT(1)
287 #define BIT_DMA_ITR_RX_CNT_CTL_FOREVER BIT(2)
288 #define BIT_DMA_ITR_RX_CNT_CTL_CLR BIT(3)
289 #define BIT_DMA_ITR_RX_CNT_CTL_REACHED_TRESH BIT(4)
290 #define BIT_DMA_ITR_RX_CNT_CTL_CROSS_EN BIT(5)
291 #define BIT_DMA_ITR_RX_CNT_CTL_FREE_RUNNIG BIT(6)
292#define RGF_DMA_ITR_RX_IDL_CNT_TRSH (0x881d54)
293#define RGF_DMA_ITR_RX_IDL_CNT_DATA (0x881d58)
294#define RGF_DMA_ITR_RX_IDL_CNT_CTL (0x881d5c)
295 #define BIT_DMA_ITR_RX_IDL_CNT_CTL_EN BIT(0)
296 #define BIT_DMA_ITR_RX_IDL_CNT_CTL_EXT_TIC_SEL BIT(1)
297 #define BIT_DMA_ITR_RX_IDL_CNT_CTL_FOREVER BIT(2)
298 #define BIT_DMA_ITR_RX_IDL_CNT_CTL_CLR BIT(3)
299 #define BIT_DMA_ITR_RX_IDL_CNT_CTL_REACHED_TRESH BIT(4)
300#define RGF_DMA_MISC_CTL (0x881d6c)
301 #define BIT_OFUL34_RDY_VALID_BUG_FIX_EN BIT(7)
302
303#define RGF_DMA_PSEUDO_CAUSE (0x881c68)
304#define RGF_DMA_PSEUDO_CAUSE_MASK_SW (0x881c6c)
305#define RGF_DMA_PSEUDO_CAUSE_MASK_FW (0x881c70)
306 #define BIT_DMA_PSEUDO_CAUSE_RX BIT(0)
307 #define BIT_DMA_PSEUDO_CAUSE_TX BIT(1)
308 #define BIT_DMA_PSEUDO_CAUSE_MISC BIT(2)
309
310#define RGF_HP_CTRL (0x88265c)
311#define RGF_PAL_UNIT_ICR (0x88266c)
312#define RGF_PCIE_LOS_COUNTER_CTL (0x882dc4)
313
314
315#define RGF_MAC_MTRL_COUNTER_0 (0x886aa8)
316
317#define RGF_CAF_ICR_TALYN_MB (0x8893d4)
318#define RGF_CAF_ICR (0x88946c)
319#define RGF_CAF_OSC_CONTROL (0x88afa4)
320 #define BIT_CAF_OSC_XTAL_EN BIT(0)
321#define RGF_CAF_PLL_LOCK_STATUS (0x88afec)
322 #define BIT_CAF_OSC_DIG_XTAL_STABLE BIT(0)
323
324#define RGF_OTP_QC_SECURED (0x8a0038)
325 #define BIT_BOOT_FROM_ROM BIT(31)
326
327
328#define RGF_SCM_PTRS_SUBQ_RD_PTR (0x8b4000)
329#define RGF_SCM_PTRS_COMPQ_RD_PTR (0x8b4100)
330#define RGF_DMA_SCM_SUBQ_CONS (0x8b60ec)
331#define RGF_DMA_SCM_COMPQ_PROD (0x8b616c)
332
333#define RGF_INT_COUNT_ON_SPECIAL_EVT (0x8b62d8)
334
335#define RGF_INT_CTRL_INT_GEN_CFG_0 (0x8bc000)
336#define RGF_INT_CTRL_INT_GEN_CFG_1 (0x8bc004)
337#define RGF_INT_GEN_TIME_UNIT_LIMIT (0x8bc0c8)
338
339#define RGF_INT_GEN_CTRL (0x8bc0ec)
340 #define BIT_CONTROL_0 BIT(0)
341
342
343#define RGF_INT_GEN_RX_ICR (0x8bc0f4)
344 #define BIT_RX_STATUS_IRQ BIT(WIL_RX_STATUS_IRQ_IDX)
345#define RGF_INT_GEN_TX_ICR (0x8bc110)
346 #define BIT_TX_STATUS_IRQ BIT(WIL_TX_STATUS_IRQ_IDX)
347#define RGF_INT_CTRL_RX_INT_MASK (0x8bc12c)
348#define RGF_INT_CTRL_TX_INT_MASK (0x8bc130)
349
350#define RGF_INT_GEN_IDLE_TIME_LIMIT (0x8bc134)
351
352#define USER_EXT_USER_PMU_3 (0x88d00c)
353 #define BIT_PMU_DEVICE_RDY BIT(0)
354
355#define RGF_USER_JTAG_DEV_ID (0x880b34)
356 #define JTAG_DEV_ID_SPARROW (0x2632072f)
357 #define JTAG_DEV_ID_TALYN (0x7e0e1)
358 #define JTAG_DEV_ID_TALYN_MB (0x1007e0e1)
359
360#define RGF_USER_REVISION_ID (0x88afe4)
361#define RGF_USER_REVISION_ID_MASK (3)
362 #define REVISION_ID_SPARROW_B0 (0x0)
363 #define REVISION_ID_SPARROW_D0 (0x3)
364
365#define RGF_OTP_MAC_TALYN_MB (0x8a0304)
366#define RGF_OTP_OEM_MAC (0x8a0334)
367#define RGF_OTP_MAC (0x8a0620)
368
369
370#define RGF_USER_USER_CPU_0_TALYN_MB (0x8c0138)
371#define RGF_USER_MAC_CPU_0_TALYN_MB (0x8c0154)
372
373
374
375
376#define SPARROW_RGF_FW_ASSERT_CODE (0x91f020)
377#define SPARROW_RGF_UCODE_ASSERT_CODE (0x91f028)
378#define TALYN_RGF_FW_ASSERT_CODE (0xa37020)
379#define TALYN_RGF_UCODE_ASSERT_CODE (0xa37028)
380
381enum {
382 HW_VER_UNKNOWN,
383 HW_VER_SPARROW_B0,
384 HW_VER_SPARROW_D0,
385 HW_VER_TALYN,
386 HW_VER_TALYN_MB
387};
388
389
390#define RGF_MBOX RGF_USER_USER_SCRATCH_PAD
391#define HOST_MBOX HOSTADDR(RGF_MBOX)
392#define SW_INT_MBOX BIT_USER_USER_ICR_SW_INT_2
393
394
395#define ISR_MISC_FW_READY BIT_DMA_EP_MISC_ICR_FW_INT(0)
396#define ISR_MISC_MBOX_EVT BIT_DMA_EP_MISC_ICR_FW_INT(1)
397#define ISR_MISC_FW_ERROR BIT_DMA_EP_MISC_ICR_FW_INT(3)
398
399#define WIL_DATA_COMPLETION_TO_MS 200
400
401
402#define SPARROW_FW_MAPPING_TABLE_SIZE 10
403#define TALYN_FW_MAPPING_TABLE_SIZE 13
404#define TALYN_MB_FW_MAPPING_TABLE_SIZE 19
405#define MAX_FW_MAPPING_TABLE_SIZE 19
406
407
408struct wil_ring_dma_addr {
409 __le32 addr_low;
410 __le16 addr_high;
411} __packed;
412
413struct fw_map {
414 u32 from;
415 u32 to;
416 u32 host;
417 const char *name;
418 bool fw;
419 bool crash_dump;
420};
421
422
423extern const struct fw_map sparrow_fw_mapping[SPARROW_FW_MAPPING_TABLE_SIZE];
424extern const struct fw_map sparrow_d0_mac_rgf_ext;
425extern const struct fw_map talyn_fw_mapping[TALYN_FW_MAPPING_TABLE_SIZE];
426extern const struct fw_map talyn_mb_fw_mapping[TALYN_MB_FW_MAPPING_TABLE_SIZE];
427extern struct fw_map fw_mapping[MAX_FW_MAPPING_TABLE_SIZE];
428
429
430
431
432
433
434
435
436static inline u8 mk_cidxtid(u8 cid, u8 tid)
437{
438 return ((tid & 0xf) << 4) | (cid & 0xf);
439}
440
441
442
443
444
445
446
447
448static inline void parse_cidxtid(u8 cidxtid, u8 *cid, u8 *tid)
449{
450 *cid = cidxtid & 0xf;
451 *tid = (cidxtid >> 4) & 0xf;
452}
453
454struct wil6210_mbox_ring {
455 u32 base;
456 u16 entry_size;
457 u16 size;
458 u32 tail;
459 u32 head;
460} __packed;
461
462struct wil6210_mbox_ring_desc {
463 __le32 sync;
464 __le32 addr;
465} __packed;
466
467
468struct wil6210_mbox_ctl {
469 struct wil6210_mbox_ring tx;
470 struct wil6210_mbox_ring rx;
471} __packed;
472
473struct wil6210_mbox_hdr {
474 __le16 seq;
475 __le16 len;
476 __le16 type;
477 u8 flags;
478 u8 reserved;
479} __packed;
480
481#define WIL_MBOX_HDR_TYPE_WMI (0)
482
483
484#define MAX_MBOXITEM_SIZE (240)
485
486struct pending_wmi_event {
487 struct list_head list;
488 struct {
489 struct wil6210_mbox_hdr hdr;
490 struct wmi_cmd_hdr wmi;
491 u8 data[0];
492 } __packed event;
493};
494
495enum {
496 wil_mapped_as_none = 0,
497 wil_mapped_as_single = 1,
498 wil_mapped_as_page = 2,
499};
500
501
502
503
504struct wil_ctx {
505 struct sk_buff *skb;
506 u8 nr_frags;
507 u8 mapped_as;
508};
509
510struct wil_desc_ring_rx_swtail {
511 u32 *va;
512 dma_addr_t pa;
513};
514
515
516
517
518
519
520struct wil_ring {
521 dma_addr_t pa;
522 volatile union wil_ring_desc *va;
523 u16 size;
524 u32 swtail;
525 u32 swhead;
526 u32 hwtail;
527 struct wil_ctx *ctx;
528 struct wil_desc_ring_rx_swtail edma_rx_swtail;
529 bool is_rx;
530};
531
532
533
534
535
536struct wil_ring_rx_data {
537
538 struct sk_buff *skb;
539
540 bool skipping;
541 u16 buff_size;
542};
543
544
545
546
547struct wil_status_ring {
548 dma_addr_t pa;
549 void *va;
550 u16 size;
551 size_t elem_size;
552 u32 swhead;
553 u32 hwtail;
554 bool is_rx;
555 u8 desc_rdy_pol;
556 struct wil_ring_rx_data rx_data;
557 u32 invalid_buff_id_cnt;
558};
559
560#define WIL_STA_TID_NUM (16)
561#define WIL_MCS_MAX (15)
562
563struct wil_net_stats {
564 unsigned long rx_packets;
565 unsigned long tx_packets;
566 unsigned long rx_bytes;
567 unsigned long tx_bytes;
568 unsigned long tx_errors;
569 u32 tx_latency_min_us;
570 u32 tx_latency_max_us;
571 u64 tx_latency_total_us;
572 unsigned long rx_dropped;
573 unsigned long rx_non_data_frame;
574 unsigned long rx_short_frame;
575 unsigned long rx_large_frame;
576 unsigned long rx_replay;
577 unsigned long rx_mic_error;
578 unsigned long rx_key_error;
579 unsigned long rx_amsdu_error;
580 unsigned long rx_csum_err;
581 u16 last_mcs_rx;
582 u8 last_cb_mode_rx;
583 u64 rx_per_mcs[WIL_MCS_MAX + 1];
584 u32 ft_roams;
585};
586
587
588
589
590
591struct wil_txrx_ops {
592 void (*configure_interrupt_moderation)(struct wil6210_priv *wil);
593
594 int (*ring_init_tx)(struct wil6210_vif *vif, int ring_id,
595 int size, int cid, int tid);
596 void (*ring_fini_tx)(struct wil6210_priv *wil, struct wil_ring *ring);
597 int (*ring_init_bcast)(struct wil6210_vif *vif, int id, int size);
598 int (*tx_init)(struct wil6210_priv *wil);
599 void (*tx_fini)(struct wil6210_priv *wil);
600 int (*tx_desc_map)(union wil_tx_desc *desc, dma_addr_t pa,
601 u32 len, int ring_index);
602 void (*tx_desc_unmap)(struct device *dev,
603 union wil_tx_desc *desc,
604 struct wil_ctx *ctx);
605 int (*tx_ring_tso)(struct wil6210_priv *wil, struct wil6210_vif *vif,
606 struct wil_ring *ring, struct sk_buff *skb);
607 int (*tx_ring_modify)(struct wil6210_vif *vif, int ring_id,
608 int cid, int tid);
609 irqreturn_t (*irq_tx)(int irq, void *cookie);
610
611 int (*rx_init)(struct wil6210_priv *wil, uint ring_order);
612 void (*rx_fini)(struct wil6210_priv *wil);
613 int (*wmi_addba_rx_resp)(struct wil6210_priv *wil, u8 mid, u8 cid,
614 u8 tid, u8 token, u16 status, bool amsdu,
615 u16 agg_wsize, u16 timeout);
616 void (*get_reorder_params)(struct wil6210_priv *wil,
617 struct sk_buff *skb, int *tid, int *cid,
618 int *mid, u16 *seq, int *mcast, int *retry);
619 void (*get_netif_rx_params)(struct sk_buff *skb,
620 int *cid, int *security);
621 int (*rx_crypto_check)(struct wil6210_priv *wil, struct sk_buff *skb);
622 int (*rx_error_check)(struct wil6210_priv *wil, struct sk_buff *skb,
623 struct wil_net_stats *stats);
624 bool (*is_rx_idle)(struct wil6210_priv *wil);
625 irqreturn_t (*irq_rx)(int irq, void *cookie);
626};
627
628
629
630
631struct wil_ring_tx_data {
632 bool dot1x_open;
633 int enabled;
634 cycles_t idle, last_idle, begin;
635 u8 agg_wsize;
636 u16 agg_timeout;
637 u8 agg_amsdu;
638 bool addba_in_progress;
639 u8 mid;
640 spinlock_t lock;
641};
642
643enum {
644 wil_status_fwready = 0,
645 wil_status_dontscan,
646 wil_status_mbox_ready,
647 wil_status_irqen,
648 wil_status_napi_en,
649 wil_status_resetting,
650 wil_status_suspending,
651 wil_status_suspended,
652 wil_status_resuming,
653 wil_status_last
654};
655
656struct pci_dev;
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675struct wil_tid_ampdu_rx {
676 struct sk_buff **reorder_buf;
677 unsigned long last_rx;
678 u16 head_seq_num;
679 u16 stored_mpdu_num;
680 u16 ssn;
681 u16 buf_size;
682 u16 ssn_last_drop;
683 unsigned long long total;
684 unsigned long long drop_dup;
685 unsigned long long drop_old;
686 bool first_time;
687 u16 mcast_last_seq;
688 unsigned long long drop_dup_mcast;
689};
690
691
692
693
694
695
696
697struct wil_tid_crypto_rx_single {
698 u8 pn[IEEE80211_GCMP_PN_LEN];
699 bool key_set;
700};
701
702struct wil_tid_crypto_rx {
703 struct wil_tid_crypto_rx_single key_id[4];
704};
705
706struct wil_p2p_info {
707 struct ieee80211_channel listen_chan;
708 u8 discovery_started;
709 u64 cookie;
710 struct wireless_dev *pending_listen_wdev;
711 unsigned int listen_duration;
712 struct timer_list discovery_timer;
713 struct work_struct discovery_expired_work;
714 struct work_struct delayed_listen_work;
715};
716
717enum wil_sta_status {
718 wil_sta_unused = 0,
719 wil_sta_conn_pending = 1,
720 wil_sta_connected = 2,
721};
722
723enum wil_rekey_state {
724 WIL_REKEY_IDLE = 0,
725 WIL_REKEY_M3_RECEIVED = 1,
726 WIL_REKEY_WAIT_M4_SENT = 2,
727};
728
729
730
731
732
733
734
735
736
737struct wil_sta_info {
738 u8 addr[ETH_ALEN];
739 u8 mid;
740 enum wil_sta_status status;
741 struct wil_net_stats stats;
742
743
744
745
746
747
748 u64 *tx_latency_bins;
749 struct wmi_link_stats_basic fw_stats_basic;
750
751 struct wil_tid_ampdu_rx *tid_rx[WIL_STA_TID_NUM];
752 spinlock_t tid_rx_lock;
753 unsigned long tid_rx_timer_expired[BITS_TO_LONGS(WIL_STA_TID_NUM)];
754 unsigned long tid_rx_stop_requested[BITS_TO_LONGS(WIL_STA_TID_NUM)];
755 struct wil_tid_crypto_rx tid_crypto_rx[WIL_STA_TID_NUM];
756 struct wil_tid_crypto_rx group_crypto_rx;
757 u8 aid;
758};
759
760enum {
761 fw_recovery_idle = 0,
762 fw_recovery_pending = 1,
763 fw_recovery_running = 2,
764};
765
766enum {
767 hw_capa_no_flash,
768 hw_capa_last
769};
770
771struct wil_probe_client_req {
772 struct list_head list;
773 u64 cookie;
774 u8 cid;
775};
776
777struct pmc_ctx {
778
779 struct mutex lock;
780 struct vring_tx_desc *pring_va;
781 dma_addr_t pring_pa;
782 struct desc_alloc_info *descriptors;
783 int last_cmd_status;
784 int num_descriptors;
785 int descriptor_size;
786};
787
788struct wil_halp {
789 struct mutex lock;
790 unsigned int ref_cnt;
791 struct completion comp;
792 u8 handle_icr;
793};
794
795struct wil_blob_wrapper {
796 struct wil6210_priv *wil;
797 struct debugfs_blob_wrapper blob;
798};
799
800#define WIL_LED_MAX_ID (2)
801#define WIL_LED_INVALID_ID (0xF)
802#define WIL_LED_BLINK_ON_SLOW_MS (300)
803#define WIL_LED_BLINK_OFF_SLOW_MS (300)
804#define WIL_LED_BLINK_ON_MED_MS (200)
805#define WIL_LED_BLINK_OFF_MED_MS (200)
806#define WIL_LED_BLINK_ON_FAST_MS (100)
807#define WIL_LED_BLINK_OFF_FAST_MS (100)
808enum {
809 WIL_LED_TIME_SLOW = 0,
810 WIL_LED_TIME_MED,
811 WIL_LED_TIME_FAST,
812 WIL_LED_TIME_LAST,
813};
814
815struct blink_on_off_time {
816 u32 on_ms;
817 u32 off_ms;
818};
819
820struct wil_debugfs_iomem_data {
821 void *offset;
822 struct wil6210_priv *wil;
823};
824
825struct wil_debugfs_data {
826 struct wil_debugfs_iomem_data *data_arr;
827 int iomem_data_count;
828};
829
830extern struct blink_on_off_time led_blink_time[WIL_LED_TIME_LAST];
831extern u8 led_id;
832extern u8 led_polarity;
833
834enum wil6210_vif_status {
835 wil_vif_fwconnecting,
836 wil_vif_fwconnected,
837 wil_vif_ft_roam,
838 wil_vif_status_last
839};
840
841struct wil6210_vif {
842 struct wireless_dev wdev;
843 struct net_device *ndev;
844 struct wil6210_priv *wil;
845 u8 mid;
846 DECLARE_BITMAP(status, wil_vif_status_last);
847 u32 privacy;
848 u16 channel;
849 u8 wmi_edmg_channel;
850 u8 hidden_ssid;
851 u32 ap_isolate;
852 bool pbss;
853 int bi;
854 u8 *proberesp, *proberesp_ies, *assocresp_ies;
855 size_t proberesp_len, proberesp_ies_len, assocresp_ies_len;
856 u8 ssid[IEEE80211_MAX_SSID_LEN];
857 size_t ssid_len;
858 u8 gtk_index;
859 u8 gtk[WMI_MAX_KEY_LEN];
860 size_t gtk_len;
861 int bcast_ring;
862 struct cfg80211_bss *bss;
863 int locally_generated_disc;
864 struct timer_list connect_timer;
865 struct work_struct disconnect_worker;
866
867 struct cfg80211_scan_request *scan_request;
868 struct timer_list scan_timer;
869 struct wil_p2p_info p2p;
870
871 struct list_head probe_client_pending;
872 struct mutex probe_client_mutex;
873 struct work_struct probe_client_worker;
874 int net_queue_stopped;
875 bool fw_stats_ready;
876 u64 fw_stats_tsf;
877
878
879 enum wil_rekey_state ptk_rekey_state;
880 struct work_struct enable_tx_key_worker;
881};
882
883
884
885
886struct wil_rx_buff {
887 struct sk_buff *skb;
888 struct list_head list;
889 int id;
890};
891
892
893
894
895
896
897
898
899
900struct wil_rx_buff_mgmt {
901 struct wil_rx_buff *buff_arr;
902 size_t size;
903 struct list_head active;
904 struct list_head free;
905 unsigned long free_list_empty_cnt;
906};
907
908struct wil_fw_stats_global {
909 bool ready;
910 u64 tsf;
911 struct wmi_link_stats_global stats;
912};
913
914struct wil_brd_info {
915 u32 file_addr;
916 u32 file_max_size;
917};
918
919struct wil6210_priv {
920 struct pci_dev *pdev;
921 u32 bar_size;
922 struct wiphy *wiphy;
923 struct net_device *main_ndev;
924 int n_msi;
925 void __iomem *csr;
926 DECLARE_BITMAP(status, wil_status_last);
927 u8 fw_version[ETHTOOL_FWVERS_LEN];
928 u32 hw_version;
929 u8 chip_revision;
930 const char *hw_name;
931 const char *wil_fw_name;
932 char *board_file;
933 u32 num_of_brd_entries;
934 struct wil_brd_info *brd_info;
935 DECLARE_BITMAP(hw_capa, hw_capa_last);
936 DECLARE_BITMAP(fw_capabilities, WMI_FW_CAPABILITY_MAX);
937 DECLARE_BITMAP(platform_capa, WIL_PLATFORM_CAPA_MAX);
938 u32 recovery_count;
939 u32 recovery_state;
940 unsigned long last_fw_recovery;
941 wait_queue_head_t wq;
942 u8 max_vifs;
943 struct wil6210_vif *vifs[WIL_MAX_VIFS];
944 struct mutex vif_mutex;
945 atomic_t connected_vifs;
946 u32 max_assoc_sta;
947
948
949 struct cfg80211_chan_def monitor_chandef;
950 u32 monitor_flags;
951 int sinfo_gen;
952
953 u32 tx_max_burst_duration;
954 u32 tx_interframe_timeout;
955 u32 rx_max_burst_duration;
956 u32 rx_interframe_timeout;
957
958 u32 isr_misc;
959
960 struct mutex wmi_mutex;
961 struct wil6210_mbox_ctl mbox_ctl;
962 struct completion wmi_ready;
963 struct completion wmi_call;
964 u16 wmi_seq;
965 u16 reply_id;
966 u8 reply_mid;
967 void *reply_buf;
968 u16 reply_size;
969 struct workqueue_struct *wmi_wq;
970 struct work_struct wmi_event_worker;
971 struct workqueue_struct *wq_service;
972 struct work_struct fw_error_worker;
973 struct list_head pending_wmi_ev;
974
975
976
977
978
979 spinlock_t wmi_ev_lock;
980 spinlock_t net_queue_lock;
981 spinlock_t eap_lock;
982 struct napi_struct napi_rx;
983 struct napi_struct napi_tx;
984 struct net_device napi_ndev;
985
986
987 struct wil_ring ring_rx;
988 unsigned int rx_buf_len;
989 struct wil_ring ring_tx[WIL6210_MAX_TX_RINGS];
990 struct wil_ring_tx_data ring_tx_data[WIL6210_MAX_TX_RINGS];
991 struct wil_status_ring srings[WIL6210_MAX_STATUS_RINGS];
992 u8 num_rx_status_rings;
993 int tx_sring_idx;
994 u8 ring2cid_tid[WIL6210_MAX_TX_RINGS][2];
995 struct wil_sta_info sta[WIL6210_MAX_CID];
996 u32 ring_idle_trsh;
997 u32 dma_addr_size;
998 struct wil_rx_buff_mgmt rx_buff_mgmt;
999 bool use_enhanced_dma_hw;
1000 struct wil_txrx_ops txrx_ops;
1001
1002 struct mutex mutex;
1003
1004 struct rw_semaphore mem_lock;
1005
1006 atomic_t isr_count_rx, isr_count_tx;
1007
1008 struct dentry *debug;
1009 struct wil_blob_wrapper blobs[MAX_FW_MAPPING_TABLE_SIZE];
1010 u8 discovery_mode;
1011 u8 abft_len;
1012 u8 wakeup_trigger;
1013 struct wil_suspend_stats suspend_stats;
1014 struct wil_debugfs_data dbg_data;
1015 bool tx_latency;
1016 size_t tx_latency_res;
1017
1018 void *platform_handle;
1019 struct wil_platform_ops platform_ops;
1020 bool keep_radio_on_during_sleep;
1021
1022 struct pmc_ctx pmc;
1023
1024 u8 p2p_dev_started;
1025
1026
1027 struct wireless_dev *p2p_wdev;
1028 struct wireless_dev *radio_wdev;
1029
1030
1031 struct wil_halp halp;
1032
1033 enum wmi_ps_profile_type ps_profile;
1034
1035 int fw_calib_result;
1036
1037 struct notifier_block pm_notify;
1038
1039 bool suspend_resp_rcvd;
1040 bool suspend_resp_comp;
1041 u32 bus_request_kbps;
1042 u32 bus_request_kbps_pre_suspend;
1043
1044 u32 rgf_fw_assert_code_addr;
1045 u32 rgf_ucode_assert_code_addr;
1046 u32 iccm_base;
1047
1048
1049 bool use_compressed_rx_status;
1050 u32 rx_status_ring_order;
1051 u32 tx_status_ring_order;
1052 u32 rx_buff_id_count;
1053 bool amsdu_en;
1054 bool use_rx_hw_reordering;
1055 bool secured_boot;
1056 u8 boot_config;
1057
1058 struct wil_fw_stats_global fw_stats_global;
1059
1060 u32 max_agg_wsize;
1061 u32 max_ampdu_size;
1062 u8 multicast_to_unicast;
1063 s32 cqm_rssi_thold;
1064};
1065
1066#define wil_to_wiphy(i) (i->wiphy)
1067#define wil_to_dev(i) (wiphy_dev(wil_to_wiphy(i)))
1068#define wiphy_to_wil(w) (struct wil6210_priv *)(wiphy_priv(w))
1069#define wdev_to_wil(w) (struct wil6210_priv *)(wdev_priv(w))
1070#define ndev_to_wil(n) (wdev_to_wil(n->ieee80211_ptr))
1071#define ndev_to_vif(n) (struct wil6210_vif *)(netdev_priv(n))
1072#define vif_to_wil(v) (v->wil)
1073#define vif_to_ndev(v) (v->ndev)
1074#define vif_to_wdev(v) (&v->wdev)
1075#define GET_MAX_VIFS(wil) min_t(int, (wil)->max_vifs, WIL_MAX_VIFS)
1076
1077static inline struct wil6210_vif *wdev_to_vif(struct wil6210_priv *wil,
1078 struct wireless_dev *wdev)
1079{
1080
1081 if (wdev == wil->p2p_wdev)
1082 return ndev_to_vif(wil->main_ndev);
1083 else
1084 return container_of(wdev, struct wil6210_vif, wdev);
1085}
1086
1087static inline struct wireless_dev *
1088vif_to_radio_wdev(struct wil6210_priv *wil, struct wil6210_vif *vif)
1089{
1090
1091 if (vif->mid)
1092 return vif_to_wdev(vif);
1093 else
1094 return wil->radio_wdev;
1095}
1096
1097__printf(2, 3)
1098void wil_dbg_trace(struct wil6210_priv *wil, const char *fmt, ...);
1099__printf(2, 3)
1100void __wil_err(struct wil6210_priv *wil, const char *fmt, ...);
1101__printf(2, 3)
1102void __wil_err_ratelimited(struct wil6210_priv *wil, const char *fmt, ...);
1103__printf(2, 3)
1104void __wil_info(struct wil6210_priv *wil, const char *fmt, ...);
1105__printf(2, 3)
1106void wil_dbg_ratelimited(const struct wil6210_priv *wil, const char *fmt, ...);
1107#define wil_dbg(wil, fmt, arg...) do { \
1108 netdev_dbg(wil->main_ndev, fmt, ##arg); \
1109 wil_dbg_trace(wil, fmt, ##arg); \
1110} while (0)
1111
1112#define wil_dbg_irq(wil, fmt, arg...) wil_dbg(wil, "DBG[ IRQ]" fmt, ##arg)
1113#define wil_dbg_txrx(wil, fmt, arg...) wil_dbg(wil, "DBG[TXRX]" fmt, ##arg)
1114#define wil_dbg_wmi(wil, fmt, arg...) wil_dbg(wil, "DBG[ WMI]" fmt, ##arg)
1115#define wil_dbg_misc(wil, fmt, arg...) wil_dbg(wil, "DBG[MISC]" fmt, ##arg)
1116#define wil_dbg_pm(wil, fmt, arg...) wil_dbg(wil, "DBG[ PM ]" fmt, ##arg)
1117#define wil_err(wil, fmt, arg...) __wil_err(wil, "%s: " fmt, __func__, ##arg)
1118#define wil_info(wil, fmt, arg...) __wil_info(wil, "%s: " fmt, __func__, ##arg)
1119#define wil_err_ratelimited(wil, fmt, arg...) \
1120 __wil_err_ratelimited(wil, "%s: " fmt, __func__, ##arg)
1121
1122
1123
1124static inline u32 wil_r(struct wil6210_priv *wil, u32 reg)
1125{
1126 return readl(wil->csr + HOSTADDR(reg));
1127}
1128
1129
1130static inline void wil_w(struct wil6210_priv *wil, u32 reg, u32 val)
1131{
1132 writel(val, wil->csr + HOSTADDR(reg));
1133 wmb();
1134}
1135
1136
1137static inline void wil_s(struct wil6210_priv *wil, u32 reg, u32 val)
1138{
1139 wil_w(wil, reg, wil_r(wil, reg) | val);
1140}
1141
1142
1143static inline void wil_c(struct wil6210_priv *wil, u32 reg, u32 val)
1144{
1145 wil_w(wil, reg, wil_r(wil, reg) & ~val);
1146}
1147
1148
1149
1150
1151static inline bool wil_cid_valid(struct wil6210_priv *wil, int cid)
1152{
1153 return (cid >= 0 && cid < wil->max_assoc_sta && cid < WIL6210_MAX_CID);
1154}
1155
1156void wil_get_board_file(struct wil6210_priv *wil, char *buf, size_t len);
1157
1158#if defined(CONFIG_DYNAMIC_DEBUG)
1159#define wil_hex_dump_txrx(prefix_str, prefix_type, rowsize, \
1160 groupsize, buf, len, ascii) \
1161 print_hex_dump_debug("DBG[TXRX]" prefix_str,\
1162 prefix_type, rowsize, \
1163 groupsize, buf, len, ascii)
1164
1165#define wil_hex_dump_wmi(prefix_str, prefix_type, rowsize, \
1166 groupsize, buf, len, ascii) \
1167 print_hex_dump_debug("DBG[ WMI]" prefix_str,\
1168 prefix_type, rowsize, \
1169 groupsize, buf, len, ascii)
1170
1171#define wil_hex_dump_misc(prefix_str, prefix_type, rowsize, \
1172 groupsize, buf, len, ascii) \
1173 print_hex_dump_debug("DBG[MISC]" prefix_str,\
1174 prefix_type, rowsize, \
1175 groupsize, buf, len, ascii)
1176#else
1177static inline
1178void wil_hex_dump_txrx(const char *prefix_str, int prefix_type, int rowsize,
1179 int groupsize, const void *buf, size_t len, bool ascii)
1180{
1181}
1182
1183static inline
1184void wil_hex_dump_wmi(const char *prefix_str, int prefix_type, int rowsize,
1185 int groupsize, const void *buf, size_t len, bool ascii)
1186{
1187}
1188
1189static inline
1190void wil_hex_dump_misc(const char *prefix_str, int prefix_type, int rowsize,
1191 int groupsize, const void *buf, size_t len, bool ascii)
1192{
1193}
1194#endif
1195
1196void wil_memcpy_fromio_32(void *dst, const volatile void __iomem *src,
1197 size_t count);
1198void wil_memcpy_toio_32(volatile void __iomem *dst, const void *src,
1199 size_t count);
1200int wil_mem_access_lock(struct wil6210_priv *wil);
1201void wil_mem_access_unlock(struct wil6210_priv *wil);
1202
1203struct wil6210_vif *
1204wil_vif_alloc(struct wil6210_priv *wil, const char *name,
1205 unsigned char name_assign_type, enum nl80211_iftype iftype);
1206void wil_vif_free(struct wil6210_vif *vif);
1207void *wil_if_alloc(struct device *dev);
1208bool wil_has_other_active_ifaces(struct wil6210_priv *wil,
1209 struct net_device *ndev, bool up, bool ok);
1210bool wil_has_active_ifaces(struct wil6210_priv *wil, bool up, bool ok);
1211void wil_if_free(struct wil6210_priv *wil);
1212int wil_vif_add(struct wil6210_priv *wil, struct wil6210_vif *vif);
1213int wil_if_add(struct wil6210_priv *wil);
1214void wil_vif_remove(struct wil6210_priv *wil, u8 mid);
1215void wil_if_remove(struct wil6210_priv *wil);
1216int wil_priv_init(struct wil6210_priv *wil);
1217void wil_priv_deinit(struct wil6210_priv *wil);
1218int wil_ps_update(struct wil6210_priv *wil,
1219 enum wmi_ps_profile_type ps_profile);
1220int wil_reset(struct wil6210_priv *wil, bool no_fw);
1221void wil_fw_error_recovery(struct wil6210_priv *wil);
1222void wil_set_recovery_state(struct wil6210_priv *wil, int state);
1223bool wil_is_recovery_blocked(struct wil6210_priv *wil);
1224int wil_up(struct wil6210_priv *wil);
1225int __wil_up(struct wil6210_priv *wil);
1226int wil_down(struct wil6210_priv *wil);
1227int __wil_down(struct wil6210_priv *wil);
1228void wil_refresh_fw_capabilities(struct wil6210_priv *wil);
1229void wil_mbox_ring_le2cpus(struct wil6210_mbox_ring *r);
1230int wil_find_cid(struct wil6210_priv *wil, u8 mid, const u8 *mac);
1231int wil_find_cid_by_idx(struct wil6210_priv *wil, u8 mid, int idx);
1232void wil_set_ethtoolops(struct net_device *ndev);
1233
1234struct fw_map *wil_find_fw_mapping(const char *section);
1235void __iomem *wmi_buffer_block(struct wil6210_priv *wil, __le32 ptr, u32 size);
1236void __iomem *wmi_buffer(struct wil6210_priv *wil, __le32 ptr);
1237void __iomem *wmi_addr(struct wil6210_priv *wil, u32 ptr);
1238int wmi_read_hdr(struct wil6210_priv *wil, __le32 ptr,
1239 struct wil6210_mbox_hdr *hdr);
1240int wmi_send(struct wil6210_priv *wil, u16 cmdid, u8 mid, void *buf, u16 len);
1241void wmi_recv_cmd(struct wil6210_priv *wil);
1242int wmi_call(struct wil6210_priv *wil, u16 cmdid, u8 mid, void *buf, u16 len,
1243 u16 reply_id, void *reply, u16 reply_size, int to_msec);
1244void wmi_event_worker(struct work_struct *work);
1245void wmi_event_flush(struct wil6210_priv *wil);
1246int wmi_set_ssid(struct wil6210_vif *vif, u8 ssid_len, const void *ssid);
1247int wmi_get_ssid(struct wil6210_vif *vif, u8 *ssid_len, void *ssid);
1248int wmi_set_channel(struct wil6210_priv *wil, int channel);
1249int wmi_get_channel(struct wil6210_priv *wil, int *channel);
1250int wmi_del_cipher_key(struct wil6210_vif *vif, u8 key_index,
1251 const void *mac_addr, int key_usage);
1252int wmi_add_cipher_key(struct wil6210_vif *vif, u8 key_index,
1253 const void *mac_addr, int key_len, const void *key,
1254 int key_usage);
1255int wmi_echo(struct wil6210_priv *wil);
1256int wmi_set_ie(struct wil6210_vif *vif, u8 type, u16 ie_len, const void *ie);
1257int wmi_rx_chain_add(struct wil6210_priv *wil, struct wil_ring *vring);
1258int wmi_update_ft_ies(struct wil6210_vif *vif, u16 ie_len, const void *ie);
1259int wmi_rxon(struct wil6210_priv *wil, bool on);
1260int wmi_get_temperature(struct wil6210_priv *wil, u32 *t_m, u32 *t_r);
1261int wmi_get_all_temperatures(struct wil6210_priv *wil,
1262 struct wmi_temp_sense_all_done_event
1263 *sense_all_evt);
1264int wmi_disconnect_sta(struct wil6210_vif *vif, const u8 *mac, u16 reason,
1265 bool del_sta);
1266int wmi_addba(struct wil6210_priv *wil, u8 mid,
1267 u8 ringid, u8 size, u16 timeout);
1268int wmi_delba_tx(struct wil6210_priv *wil, u8 mid, u8 ringid, u16 reason);
1269int wmi_delba_rx(struct wil6210_priv *wil, u8 mid, u8 cid, u8 tid, u16 reason);
1270int wmi_addba_rx_resp(struct wil6210_priv *wil,
1271 u8 mid, u8 cid, u8 tid, u8 token,
1272 u16 status, bool amsdu, u16 agg_wsize, u16 timeout);
1273int wmi_ps_dev_profile_cfg(struct wil6210_priv *wil,
1274 enum wmi_ps_profile_type ps_profile);
1275int wmi_set_mgmt_retry(struct wil6210_priv *wil, u8 retry_short);
1276int wmi_get_mgmt_retry(struct wil6210_priv *wil, u8 *retry_short);
1277int wmi_new_sta(struct wil6210_vif *vif, const u8 *mac, u8 aid);
1278int wmi_port_allocate(struct wil6210_priv *wil, u8 mid,
1279 const u8 *mac, enum nl80211_iftype iftype);
1280int wmi_port_delete(struct wil6210_priv *wil, u8 mid);
1281int wmi_link_stats_cfg(struct wil6210_vif *vif, u32 type, u8 cid, u32 interval);
1282int wil_addba_rx_request(struct wil6210_priv *wil, u8 mid, u8 cid, u8 tid,
1283 u8 dialog_token, __le16 ba_param_set,
1284 __le16 ba_timeout, __le16 ba_seq_ctrl);
1285int wil_addba_tx_request(struct wil6210_priv *wil, u8 ringid, u16 wsize);
1286
1287void wil6210_clear_irq(struct wil6210_priv *wil);
1288int wil6210_init_irq(struct wil6210_priv *wil, int irq);
1289void wil6210_fini_irq(struct wil6210_priv *wil, int irq);
1290void wil_mask_irq(struct wil6210_priv *wil);
1291void wil_unmask_irq(struct wil6210_priv *wil);
1292void wil_configure_interrupt_moderation(struct wil6210_priv *wil);
1293void wil_disable_irq(struct wil6210_priv *wil);
1294void wil_enable_irq(struct wil6210_priv *wil);
1295void wil6210_mask_halp(struct wil6210_priv *wil);
1296
1297
1298bool wil_p2p_is_social_scan(struct cfg80211_scan_request *request);
1299int wil_p2p_search(struct wil6210_vif *vif,
1300 struct cfg80211_scan_request *request);
1301int wil_p2p_listen(struct wil6210_priv *wil, struct wireless_dev *wdev,
1302 unsigned int duration, struct ieee80211_channel *chan,
1303 u64 *cookie);
1304u8 wil_p2p_stop_discovery(struct wil6210_vif *vif);
1305int wil_p2p_cancel_listen(struct wil6210_vif *vif, u64 cookie);
1306void wil_p2p_listen_expired(struct work_struct *work);
1307void wil_p2p_search_expired(struct work_struct *work);
1308void wil_p2p_stop_radio_operations(struct wil6210_priv *wil);
1309void wil_p2p_delayed_listen_work(struct work_struct *work);
1310
1311
1312int wmi_p2p_cfg(struct wil6210_vif *vif, int channel, int bi);
1313int wmi_start_listen(struct wil6210_vif *vif);
1314int wmi_start_search(struct wil6210_vif *vif);
1315int wmi_stop_discovery(struct wil6210_vif *vif);
1316
1317int wil_cfg80211_mgmt_tx(struct wiphy *wiphy, struct wireless_dev *wdev,
1318 struct cfg80211_mgmt_tx_params *params,
1319 u64 *cookie);
1320void wil_cfg80211_ap_recovery(struct wil6210_priv *wil);
1321int wil_cfg80211_iface_combinations_from_fw(
1322 struct wil6210_priv *wil,
1323 const struct wil_fw_record_concurrency *conc);
1324int wil_vif_prepare_stop(struct wil6210_vif *vif);
1325
1326#if defined(CONFIG_WIL6210_DEBUGFS)
1327int wil6210_debugfs_init(struct wil6210_priv *wil);
1328void wil6210_debugfs_remove(struct wil6210_priv *wil);
1329#else
1330static inline int wil6210_debugfs_init(struct wil6210_priv *wil) { return 0; }
1331static inline void wil6210_debugfs_remove(struct wil6210_priv *wil) {}
1332#endif
1333
1334int wil_cid_fill_sinfo(struct wil6210_vif *vif, int cid,
1335 struct station_info *sinfo);
1336
1337struct wil6210_priv *wil_cfg80211_init(struct device *dev);
1338void wil_cfg80211_deinit(struct wil6210_priv *wil);
1339void wil_p2p_wdev_free(struct wil6210_priv *wil);
1340
1341int wmi_set_mac_address(struct wil6210_priv *wil, void *addr);
1342int wmi_pcp_start(struct wil6210_vif *vif, int bi, u8 wmi_nettype, u8 chan,
1343 u8 edmg_chan, u8 hidden_ssid, u8 is_go);
1344int wmi_pcp_stop(struct wil6210_vif *vif);
1345int wmi_led_cfg(struct wil6210_priv *wil, bool enable);
1346int wmi_abort_scan(struct wil6210_vif *vif);
1347void wil_abort_scan(struct wil6210_vif *vif, bool sync);
1348void wil_abort_scan_all_vifs(struct wil6210_priv *wil, bool sync);
1349void wil6210_bus_request(struct wil6210_priv *wil, u32 kbps);
1350void wil6210_disconnect(struct wil6210_vif *vif, const u8 *bssid,
1351 u16 reason_code);
1352void wil6210_disconnect_complete(struct wil6210_vif *vif, const u8 *bssid,
1353 u16 reason_code);
1354void wil_probe_client_flush(struct wil6210_vif *vif);
1355void wil_probe_client_worker(struct work_struct *work);
1356void wil_disconnect_worker(struct work_struct *work);
1357void wil_enable_tx_key_worker(struct work_struct *work);
1358
1359void wil_init_txrx_ops(struct wil6210_priv *wil);
1360
1361
1362int wil_ring_init_tx(struct wil6210_vif *vif, int cid);
1363int wil_vring_init_bcast(struct wil6210_vif *vif, int id, int size);
1364int wil_bcast_init(struct wil6210_vif *vif);
1365void wil_bcast_fini(struct wil6210_vif *vif);
1366void wil_bcast_fini_all(struct wil6210_priv *wil);
1367
1368void wil_update_net_queues(struct wil6210_priv *wil, struct wil6210_vif *vif,
1369 struct wil_ring *ring, bool should_stop);
1370void wil_update_net_queues_bh(struct wil6210_priv *wil, struct wil6210_vif *vif,
1371 struct wil_ring *ring, bool check_stop);
1372netdev_tx_t wil_start_xmit(struct sk_buff *skb, struct net_device *ndev);
1373int wil_tx_complete(struct wil6210_vif *vif, int ringid);
1374void wil_tx_complete_handle_eapol(struct wil6210_vif *vif,
1375 struct sk_buff *skb);
1376void wil6210_unmask_irq_tx(struct wil6210_priv *wil);
1377void wil6210_unmask_irq_tx_edma(struct wil6210_priv *wil);
1378
1379
1380void wil_rx_handle(struct wil6210_priv *wil, int *quota);
1381void wil6210_unmask_irq_rx(struct wil6210_priv *wil);
1382void wil6210_unmask_irq_rx_edma(struct wil6210_priv *wil);
1383void wil_set_crypto_rx(u8 key_index, enum wmi_key_usage key_usage,
1384 struct wil_sta_info *cs,
1385 struct key_params *params);
1386
1387int wil_iftype_nl2wmi(enum nl80211_iftype type);
1388
1389int wil_request_firmware(struct wil6210_priv *wil, const char *name,
1390 bool load);
1391int wil_request_board(struct wil6210_priv *wil, const char *name);
1392bool wil_fw_verify_file_exists(struct wil6210_priv *wil, const char *name);
1393
1394void wil_pm_runtime_allow(struct wil6210_priv *wil);
1395void wil_pm_runtime_forbid(struct wil6210_priv *wil);
1396int wil_pm_runtime_get(struct wil6210_priv *wil);
1397void wil_pm_runtime_put(struct wil6210_priv *wil);
1398
1399int wil_can_suspend(struct wil6210_priv *wil, bool is_runtime);
1400int wil_suspend(struct wil6210_priv *wil, bool is_runtime, bool keep_radio_on);
1401int wil_resume(struct wil6210_priv *wil, bool is_runtime, bool keep_radio_on);
1402bool wil_is_wmi_idle(struct wil6210_priv *wil);
1403int wmi_resume(struct wil6210_priv *wil);
1404int wmi_suspend(struct wil6210_priv *wil);
1405bool wil_is_tx_idle(struct wil6210_priv *wil);
1406
1407int wil_fw_copy_crash_dump(struct wil6210_priv *wil, void *dest, u32 size);
1408void wil_fw_core_dump(struct wil6210_priv *wil);
1409
1410void wil_halp_vote(struct wil6210_priv *wil);
1411void wil_halp_unvote(struct wil6210_priv *wil);
1412void wil6210_set_halp(struct wil6210_priv *wil);
1413void wil6210_clear_halp(struct wil6210_priv *wil);
1414
1415int wmi_start_sched_scan(struct wil6210_priv *wil,
1416 struct cfg80211_sched_scan_request *request);
1417int wmi_stop_sched_scan(struct wil6210_priv *wil);
1418int wmi_mgmt_tx(struct wil6210_vif *vif, const u8 *buf, size_t len);
1419int wmi_mgmt_tx_ext(struct wil6210_vif *vif, const u8 *buf, size_t len,
1420 u8 channel, u16 duration_ms);
1421int wmi_rbufcap_cfg(struct wil6210_priv *wil, bool enable, u16 threshold);
1422
1423int wil_wmi2spec_ch(u8 wmi_ch, u8 *spec_ch);
1424int wil_spec2wmi_ch(u8 spec_ch, u8 *wmi_ch);
1425void wil_update_supported_bands(struct wil6210_priv *wil);
1426
1427int reverse_memcmp(const void *cs, const void *ct, size_t count);
1428
1429
1430int wil_wmi_tx_sring_cfg(struct wil6210_priv *wil, int ring_id);
1431int wil_wmi_cfg_def_rx_offload(struct wil6210_priv *wil,
1432 u16 max_rx_pl_per_desc);
1433int wil_wmi_rx_sring_add(struct wil6210_priv *wil, u16 ring_id);
1434int wil_wmi_rx_desc_ring_add(struct wil6210_priv *wil, int status_ring_id);
1435int wil_wmi_tx_desc_ring_add(struct wil6210_vif *vif, int ring_id, int cid,
1436 int tid);
1437int wil_wmi_bcast_desc_ring_add(struct wil6210_vif *vif, int ring_id);
1438int wmi_addba_rx_resp_edma(struct wil6210_priv *wil, u8 mid, u8 cid,
1439 u8 tid, u8 token, u16 status, bool amsdu,
1440 u16 agg_wsize, u16 timeout);
1441
1442void update_supported_bands(struct wil6210_priv *wil);
1443
1444void wil_clear_fw_log_addr(struct wil6210_priv *wil);
1445int wmi_set_cqm_rssi_config(struct wil6210_priv *wil,
1446 s32 rssi_thold, u32 rssi_hyst);
1447#endif
1448