1 /* SPDX-License-Identifier: ISC */
2 /*
3 * Copyright (c) 2005-2011 Atheros Communications Inc.
4 * Copyright (c) 2011-2017 Qualcomm Atheros, Inc.
5 * Copyright (c) 2018 The Linux Foundation. All rights reserved.
6 * Copyright (c) 2022 Qualcomm Innovation Center, Inc. All rights reserved.
7 */
8
9 #ifndef _HW_H_
10 #define _HW_H_
11
12 #include "targaddrs.h"
13
14 enum ath10k_bus {
15 ATH10K_BUS_PCI,
16 ATH10K_BUS_AHB,
17 ATH10K_BUS_SDIO,
18 ATH10K_BUS_USB,
19 ATH10K_BUS_SNOC,
20 };
21
22 #define ATH10K_FW_DIR "ath10k"
23
24 #define QCA988X_2_0_DEVICE_ID_UBNT (0x11ac)
25 #define QCA988X_2_0_DEVICE_ID (0x003c)
26 #define QCA6164_2_1_DEVICE_ID (0x0041)
27 #define QCA6174_2_1_DEVICE_ID (0x003e)
28 #define QCA6174_3_2_DEVICE_ID (0x0042)
29 #define QCA99X0_2_0_DEVICE_ID (0x0040)
30 #define QCA9888_2_0_DEVICE_ID (0x0056)
31 #define QCA9984_1_0_DEVICE_ID (0x0046)
32 #define QCA9377_1_0_DEVICE_ID (0x0042)
33 #define QCA9887_1_0_DEVICE_ID (0x0050)
34
35 /* QCA988X 1.0 definitions (unsupported) */
36 #define QCA988X_HW_1_0_CHIP_ID_REV 0x0
37
38 /* QCA988X 2.0 definitions */
39 #define QCA988X_HW_2_0_VERSION 0x4100016c
40 #define QCA988X_HW_2_0_CHIP_ID_REV 0x2
41 #define QCA988X_HW_2_0_FW_DIR ATH10K_FW_DIR "/QCA988X/hw2.0"
42 #define QCA988X_HW_2_0_PATCH_LOAD_ADDR 0x1234
43
44 /* QCA9887 1.0 definitions */
45 #define QCA9887_HW_1_0_VERSION 0x4100016d
46 #define QCA9887_HW_1_0_CHIP_ID_REV 0
47 #define QCA9887_HW_1_0_FW_DIR ATH10K_FW_DIR "/QCA9887/hw1.0"
48 #define QCA9887_HW_1_0_PATCH_LOAD_ADDR 0x1234
49
50 /* QCA6174 target BMI version signatures */
51 #define QCA6174_HW_1_0_VERSION 0x05000000
52 #define QCA6174_HW_1_1_VERSION 0x05000001
53 #define QCA6174_HW_1_3_VERSION 0x05000003
54 #define QCA6174_HW_2_1_VERSION 0x05010000
55 #define QCA6174_HW_3_0_VERSION 0x05020000
56 #define QCA6174_HW_3_2_VERSION 0x05030000
57
58 /* QCA9377 target BMI version signatures */
59 #define QCA9377_HW_1_0_DEV_VERSION 0x05020000
60 #define QCA9377_HW_1_1_DEV_VERSION 0x05020001
61
62 enum qca6174_pci_rev {
63 QCA6174_PCI_REV_1_1 = 0x11,
64 QCA6174_PCI_REV_1_3 = 0x13,
65 QCA6174_PCI_REV_2_0 = 0x20,
66 QCA6174_PCI_REV_3_0 = 0x30,
67 };
68
69 enum qca6174_chip_id_rev {
70 QCA6174_HW_1_0_CHIP_ID_REV = 0,
71 QCA6174_HW_1_1_CHIP_ID_REV = 1,
72 QCA6174_HW_1_3_CHIP_ID_REV = 2,
73 QCA6174_HW_2_1_CHIP_ID_REV = 4,
74 QCA6174_HW_2_2_CHIP_ID_REV = 5,
75 QCA6174_HW_3_0_CHIP_ID_REV = 8,
76 QCA6174_HW_3_1_CHIP_ID_REV = 9,
77 QCA6174_HW_3_2_CHIP_ID_REV = 10,
78 };
79
80 enum qca9377_chip_id_rev {
81 QCA9377_HW_1_0_CHIP_ID_REV = 0x0,
82 QCA9377_HW_1_1_CHIP_ID_REV = 0x1,
83 };
84
85 #define QCA6174_HW_2_1_FW_DIR ATH10K_FW_DIR "/QCA6174/hw2.1"
86 #define QCA6174_HW_2_1_PATCH_LOAD_ADDR 0x1234
87
88 #define QCA6174_HW_3_0_FW_DIR ATH10K_FW_DIR "/QCA6174/hw3.0"
89 #define QCA6174_HW_3_0_PATCH_LOAD_ADDR 0x1234
90
91 /* QCA99X0 1.0 definitions (unsupported) */
92 #define QCA99X0_HW_1_0_CHIP_ID_REV 0x0
93
94 /* QCA99X0 2.0 definitions */
95 #define QCA99X0_HW_2_0_DEV_VERSION 0x01000000
96 #define QCA99X0_HW_2_0_CHIP_ID_REV 0x1
97 #define QCA99X0_HW_2_0_FW_DIR ATH10K_FW_DIR "/QCA99X0/hw2.0"
98 #define QCA99X0_HW_2_0_PATCH_LOAD_ADDR 0x1234
99
100 /* QCA9984 1.0 defines */
101 #define QCA9984_HW_1_0_DEV_VERSION 0x1000000
102 #define QCA9984_HW_DEV_TYPE 0xa
103 #define QCA9984_HW_1_0_CHIP_ID_REV 0x0
104 #define QCA9984_HW_1_0_FW_DIR ATH10K_FW_DIR "/QCA9984/hw1.0"
105 #define QCA9984_HW_1_0_PATCH_LOAD_ADDR 0x1234
106
107 /* QCA9888 2.0 defines */
108 #define QCA9888_HW_2_0_DEV_VERSION 0x1000000
109 #define QCA9888_HW_DEV_TYPE 0xc
110 #define QCA9888_HW_2_0_CHIP_ID_REV 0x0
111 #define QCA9888_HW_2_0_FW_DIR ATH10K_FW_DIR "/QCA9888/hw2.0"
112 #define QCA9888_HW_2_0_PATCH_LOAD_ADDR 0x1234
113
114 /* QCA9377 1.0 definitions */
115 #define QCA9377_HW_1_0_FW_DIR ATH10K_FW_DIR "/QCA9377/hw1.0"
116 #define QCA9377_HW_1_0_PATCH_LOAD_ADDR 0x1234
117
118 /* QCA4019 1.0 definitions */
119 #define QCA4019_HW_1_0_DEV_VERSION 0x01000000
120 #define QCA4019_HW_1_0_FW_DIR ATH10K_FW_DIR "/QCA4019/hw1.0"
121 #define QCA4019_HW_1_0_PATCH_LOAD_ADDR 0x1234
122
123 /* WCN3990 1.0 definitions */
124 #define WCN3990_HW_1_0_DEV_VERSION ATH10K_HW_WCN3990
125 #define WCN3990_HW_1_0_FW_DIR ATH10K_FW_DIR "/WCN3990/hw1.0"
126
127 #define ATH10K_FW_FILE_BASE "firmware"
128 #define ATH10K_FW_API_MAX 6
129 #define ATH10K_FW_API_MIN 2
130
131 #define ATH10K_FW_API2_FILE "firmware-2.bin"
132 #define ATH10K_FW_API3_FILE "firmware-3.bin"
133
134 /* added support for ATH10K_FW_IE_WMI_OP_VERSION */
135 #define ATH10K_FW_API4_FILE "firmware-4.bin"
136
137 /* HTT id conflict fix for management frames over HTT */
138 #define ATH10K_FW_API5_FILE "firmware-5.bin"
139
140 /* the firmware-6.bin blob */
141 #define ATH10K_FW_API6_FILE "firmware-6.bin"
142
143 #define ATH10K_FW_UTF_FILE "utf.bin"
144 #define ATH10K_FW_UTF_API2_FILE "utf-2.bin"
145
146 #define ATH10K_FW_UTF_FILE_BASE "utf"
147
148 /* includes also the null byte */
149 #define ATH10K_FIRMWARE_MAGIC "QCA-ATH10K"
150 #define ATH10K_BOARD_MAGIC "QCA-ATH10K-BOARD"
151
152 #define ATH10K_BOARD_DATA_FILE "board.bin"
153 #define ATH10K_BOARD_API2_FILE "board-2.bin"
154 #define ATH10K_EBOARD_DATA_FILE "eboard.bin"
155
156 #define REG_DUMP_COUNT_QCA988X 60
157
158 struct ath10k_fw_ie {
159 __le32 id;
160 __le32 len;
161 u8 data[];
162 };
163
164 enum ath10k_fw_ie_type {
165 ATH10K_FW_IE_FW_VERSION = 0,
166 ATH10K_FW_IE_TIMESTAMP = 1,
167 ATH10K_FW_IE_FEATURES = 2,
168 ATH10K_FW_IE_FW_IMAGE = 3,
169 ATH10K_FW_IE_OTP_IMAGE = 4,
170
171 /* WMI "operations" interface version, 32 bit value. Supported from
172 * FW API 4 and above.
173 */
174 ATH10K_FW_IE_WMI_OP_VERSION = 5,
175
176 /* HTT "operations" interface version, 32 bit value. Supported from
177 * FW API 5 and above.
178 */
179 ATH10K_FW_IE_HTT_OP_VERSION = 6,
180
181 /* Code swap image for firmware binary */
182 ATH10K_FW_IE_FW_CODE_SWAP_IMAGE = 7,
183 };
184
185 enum ath10k_fw_wmi_op_version {
186 ATH10K_FW_WMI_OP_VERSION_UNSET = 0,
187
188 ATH10K_FW_WMI_OP_VERSION_MAIN = 1,
189 ATH10K_FW_WMI_OP_VERSION_10_1 = 2,
190 ATH10K_FW_WMI_OP_VERSION_10_2 = 3,
191 ATH10K_FW_WMI_OP_VERSION_TLV = 4,
192 ATH10K_FW_WMI_OP_VERSION_10_2_4 = 5,
193 ATH10K_FW_WMI_OP_VERSION_10_4 = 6,
194
195 /* keep last */
196 ATH10K_FW_WMI_OP_VERSION_MAX,
197 };
198
199 enum ath10k_fw_htt_op_version {
200 ATH10K_FW_HTT_OP_VERSION_UNSET = 0,
201
202 ATH10K_FW_HTT_OP_VERSION_MAIN = 1,
203
204 /* also used in 10.2 and 10.2.4 branches */
205 ATH10K_FW_HTT_OP_VERSION_10_1 = 2,
206
207 ATH10K_FW_HTT_OP_VERSION_TLV = 3,
208
209 ATH10K_FW_HTT_OP_VERSION_10_4 = 4,
210
211 /* keep last */
212 ATH10K_FW_HTT_OP_VERSION_MAX,
213 };
214
215 enum ath10k_bd_ie_type {
216 /* contains sub IEs of enum ath10k_bd_ie_board_type */
217 ATH10K_BD_IE_BOARD = 0,
218 ATH10K_BD_IE_BOARD_EXT = 1,
219 };
220
221 enum ath10k_bd_ie_board_type {
222 ATH10K_BD_IE_BOARD_NAME = 0,
223 ATH10K_BD_IE_BOARD_DATA = 1,
224 };
225
226 enum ath10k_hw_rev {
227 ATH10K_HW_QCA988X,
228 ATH10K_HW_QCA6174,
229 ATH10K_HW_QCA99X0,
230 ATH10K_HW_QCA9888,
231 ATH10K_HW_QCA9984,
232 ATH10K_HW_QCA9377,
233 ATH10K_HW_QCA4019,
234 ATH10K_HW_QCA9887,
235 ATH10K_HW_WCN3990,
236 };
237
238 struct ath10k_hw_regs {
239 u32 rtc_soc_base_address;
240 u32 rtc_wmac_base_address;
241 u32 soc_core_base_address;
242 u32 wlan_mac_base_address;
243 u32 ce_wrapper_base_address;
244 u32 ce0_base_address;
245 u32 ce1_base_address;
246 u32 ce2_base_address;
247 u32 ce3_base_address;
248 u32 ce4_base_address;
249 u32 ce5_base_address;
250 u32 ce6_base_address;
251 u32 ce7_base_address;
252 u32 ce8_base_address;
253 u32 ce9_base_address;
254 u32 ce10_base_address;
255 u32 ce11_base_address;
256 u32 soc_reset_control_si0_rst_mask;
257 u32 soc_reset_control_ce_rst_mask;
258 u32 soc_chip_id_address;
259 u32 scratch_3_address;
260 u32 fw_indicator_address;
261 u32 pcie_local_base_address;
262 u32 ce_wrap_intr_sum_host_msi_lsb;
263 u32 ce_wrap_intr_sum_host_msi_mask;
264 u32 pcie_intr_fw_mask;
265 u32 pcie_intr_ce_mask_all;
266 u32 pcie_intr_clr_address;
267 u32 cpu_pll_init_address;
268 u32 cpu_speed_address;
269 u32 core_clk_div_address;
270 };
271
272 extern const struct ath10k_hw_regs qca988x_regs;
273 extern const struct ath10k_hw_regs qca6174_regs;
274 extern const struct ath10k_hw_regs qca99x0_regs;
275 extern const struct ath10k_hw_regs qca4019_regs;
276 extern const struct ath10k_hw_regs wcn3990_regs;
277
278 struct ath10k_hw_ce_regs_addr_map {
279 u32 msb;
280 u32 lsb;
281 u32 mask;
282 };
283
284 struct ath10k_hw_ce_ctrl1 {
285 u32 addr;
286 u32 hw_mask;
287 u32 sw_mask;
288 u32 hw_wr_mask;
289 u32 sw_wr_mask;
290 u32 reset_mask;
291 u32 reset;
292 const struct ath10k_hw_ce_regs_addr_map *src_ring;
293 const struct ath10k_hw_ce_regs_addr_map *dst_ring;
294 const struct ath10k_hw_ce_regs_addr_map *dmax;
295 };
296
297 struct ath10k_hw_ce_cmd_halt {
298 u32 status_reset;
299 u32 msb;
300 u32 mask;
301 const struct ath10k_hw_ce_regs_addr_map *status;
302 };
303
304 struct ath10k_hw_ce_host_ie {
305 u32 copy_complete_reset;
306 const struct ath10k_hw_ce_regs_addr_map *copy_complete;
307 };
308
309 struct ath10k_hw_ce_host_wm_regs {
310 u32 dstr_lmask;
311 u32 dstr_hmask;
312 u32 srcr_lmask;
313 u32 srcr_hmask;
314 u32 cc_mask;
315 u32 wm_mask;
316 u32 addr;
317 };
318
319 struct ath10k_hw_ce_misc_regs {
320 u32 axi_err;
321 u32 dstr_add_err;
322 u32 srcr_len_err;
323 u32 dstr_mlen_vio;
324 u32 dstr_overflow;
325 u32 srcr_overflow;
326 u32 err_mask;
327 u32 addr;
328 };
329
330 struct ath10k_hw_ce_dst_src_wm_regs {
331 u32 addr;
332 u32 low_rst;
333 u32 high_rst;
334 const struct ath10k_hw_ce_regs_addr_map *wm_low;
335 const struct ath10k_hw_ce_regs_addr_map *wm_high;
336 };
337
338 struct ath10k_hw_ce_ctrl1_upd {
339 u32 shift;
340 u32 mask;
341 u32 enable;
342 };
343
344 struct ath10k_hw_ce_regs {
345 u32 sr_base_addr_lo;
346 u32 sr_base_addr_hi;
347 u32 sr_size_addr;
348 u32 dr_base_addr_lo;
349 u32 dr_base_addr_hi;
350 u32 dr_size_addr;
351 u32 ce_cmd_addr;
352 u32 misc_ie_addr;
353 u32 sr_wr_index_addr;
354 u32 dst_wr_index_addr;
355 u32 current_srri_addr;
356 u32 current_drri_addr;
357 u32 ddr_addr_for_rri_low;
358 u32 ddr_addr_for_rri_high;
359 u32 ce_rri_low;
360 u32 ce_rri_high;
361 u32 host_ie_addr;
362 const struct ath10k_hw_ce_host_wm_regs *wm_regs;
363 const struct ath10k_hw_ce_misc_regs *misc_regs;
364 const struct ath10k_hw_ce_ctrl1 *ctrl1_regs;
365 const struct ath10k_hw_ce_cmd_halt *cmd_halt;
366 const struct ath10k_hw_ce_host_ie *host_ie;
367 const struct ath10k_hw_ce_dst_src_wm_regs *wm_srcr;
368 const struct ath10k_hw_ce_dst_src_wm_regs *wm_dstr;
369 const struct ath10k_hw_ce_ctrl1_upd *upd;
370 };
371
372 struct ath10k_hw_values {
373 u32 rtc_state_val_on;
374 u8 ce_count;
375 u8 msi_assign_ce_max;
376 u8 num_target_ce_config_wlan;
377 u16 ce_desc_meta_data_mask;
378 u8 ce_desc_meta_data_lsb;
379 u32 rfkill_pin;
380 u32 rfkill_cfg;
381 bool rfkill_on_level;
382 };
383
384 extern const struct ath10k_hw_values qca988x_values;
385 extern const struct ath10k_hw_values qca6174_values;
386 extern const struct ath10k_hw_values qca99x0_values;
387 extern const struct ath10k_hw_values qca9888_values;
388 extern const struct ath10k_hw_values qca4019_values;
389 extern const struct ath10k_hw_values wcn3990_values;
390 extern const struct ath10k_hw_ce_regs wcn3990_ce_regs;
391 extern const struct ath10k_hw_ce_regs qcax_ce_regs;
392
393 void ath10k_hw_fill_survey_time(struct ath10k *ar, struct survey_info *survey,
394 u32 cc, u32 rcc, u32 cc_prev, u32 rcc_prev);
395
396 int ath10k_hw_diag_fast_download(struct ath10k *ar,
397 u32 address,
398 const void *buffer,
399 u32 length);
400
401 #define QCA_REV_988X(ar) ((ar)->hw_rev == ATH10K_HW_QCA988X)
402 #define QCA_REV_9887(ar) ((ar)->hw_rev == ATH10K_HW_QCA9887)
403 #define QCA_REV_6174(ar) ((ar)->hw_rev == ATH10K_HW_QCA6174)
404 #define QCA_REV_99X0(ar) ((ar)->hw_rev == ATH10K_HW_QCA99X0)
405 #define QCA_REV_9888(ar) ((ar)->hw_rev == ATH10K_HW_QCA9888)
406 #define QCA_REV_9984(ar) ((ar)->hw_rev == ATH10K_HW_QCA9984)
407 #define QCA_REV_9377(ar) ((ar)->hw_rev == ATH10K_HW_QCA9377)
408 #define QCA_REV_40XX(ar) ((ar)->hw_rev == ATH10K_HW_QCA4019)
409 #define QCA_REV_WCN3990(ar) ((ar)->hw_rev == ATH10K_HW_WCN3990)
410
411 /* Known peculiarities:
412 * - raw appears in nwifi decap, raw and nwifi appear in ethernet decap
413 * - raw have FCS, nwifi doesn't
414 * - ethernet frames have 802.11 header decapped and parts (base hdr, cipher
415 * param, llc/snap) are aligned to 4byte boundaries each
416 */
417 enum ath10k_hw_txrx_mode {
418 ATH10K_HW_TXRX_RAW = 0,
419
420 /* Native Wifi decap mode is used to align IP frames to 4-byte
421 * boundaries and avoid a very expensive re-alignment in mac80211.
422 */
423 ATH10K_HW_TXRX_NATIVE_WIFI = 1,
424 ATH10K_HW_TXRX_ETHERNET = 2,
425
426 /* Valid for HTT >= 3.0. Used for management frames in TX_FRM. */
427 ATH10K_HW_TXRX_MGMT = 3,
428 };
429
430 enum ath10k_mcast2ucast_mode {
431 ATH10K_MCAST2UCAST_DISABLED = 0,
432 ATH10K_MCAST2UCAST_ENABLED = 1,
433 };
434
435 enum ath10k_hw_rate_ofdm {
436 ATH10K_HW_RATE_OFDM_48M = 0,
437 ATH10K_HW_RATE_OFDM_24M,
438 ATH10K_HW_RATE_OFDM_12M,
439 ATH10K_HW_RATE_OFDM_6M,
440 ATH10K_HW_RATE_OFDM_54M,
441 ATH10K_HW_RATE_OFDM_36M,
442 ATH10K_HW_RATE_OFDM_18M,
443 ATH10K_HW_RATE_OFDM_9M,
444 };
445
446 enum ath10k_hw_rate_cck {
447 ATH10K_HW_RATE_CCK_LP_11M = 0,
448 ATH10K_HW_RATE_CCK_LP_5_5M,
449 ATH10K_HW_RATE_CCK_LP_2M,
450 ATH10K_HW_RATE_CCK_LP_1M,
451 ATH10K_HW_RATE_CCK_SP_11M,
452 ATH10K_HW_RATE_CCK_SP_5_5M,
453 ATH10K_HW_RATE_CCK_SP_2M,
454 };
455
456 enum ath10k_hw_rate_rev2_cck {
457 ATH10K_HW_RATE_REV2_CCK_LP_1M = 1,
458 ATH10K_HW_RATE_REV2_CCK_LP_2M,
459 ATH10K_HW_RATE_REV2_CCK_LP_5_5M,
460 ATH10K_HW_RATE_REV2_CCK_LP_11M,
461 ATH10K_HW_RATE_REV2_CCK_SP_2M,
462 ATH10K_HW_RATE_REV2_CCK_SP_5_5M,
463 ATH10K_HW_RATE_REV2_CCK_SP_11M,
464 };
465
466 enum ath10k_hw_cc_wraparound_type {
467 ATH10K_HW_CC_WRAP_DISABLED = 0,
468
469 /* This type is when the HW chip has a quirky Cycle Counter
470 * wraparound which resets to 0x7fffffff instead of 0. All
471 * other CC related counters (e.g. Rx Clear Count) are divided
472 * by 2 so they never wraparound themselves.
473 */
474 ATH10K_HW_CC_WRAP_SHIFTED_ALL = 1,
475
476 /* Each hw counter wraps around independently. When the
477 * counter overflows the respective counter is right shifted
478 * by 1, i.e reset to 0x7fffffff, and other counters will be
479 * running unaffected. In this type of wraparound, it should
480 * be possible to report accurate Rx busy time unlike the
481 * first type.
482 */
483 ATH10K_HW_CC_WRAP_SHIFTED_EACH = 2,
484 };
485
486 enum ath10k_hw_refclk_speed {
487 ATH10K_HW_REFCLK_UNKNOWN = -1,
488 ATH10K_HW_REFCLK_48_MHZ = 0,
489 ATH10K_HW_REFCLK_19_2_MHZ = 1,
490 ATH10K_HW_REFCLK_24_MHZ = 2,
491 ATH10K_HW_REFCLK_26_MHZ = 3,
492 ATH10K_HW_REFCLK_37_4_MHZ = 4,
493 ATH10K_HW_REFCLK_38_4_MHZ = 5,
494 ATH10K_HW_REFCLK_40_MHZ = 6,
495 ATH10K_HW_REFCLK_52_MHZ = 7,
496
497 /* must be the last one */
498 ATH10K_HW_REFCLK_COUNT,
499 };
500
501 struct ath10k_hw_clk_params {
502 u32 refclk;
503 u32 div;
504 u32 rnfrac;
505 u32 settle_time;
506 u32 refdiv;
507 u32 outdiv;
508 };
509
510 struct htt_rx_desc_ops;
511
512 struct ath10k_hw_params {
513 u32 id;
514 u16 dev_id;
515 enum ath10k_bus bus;
516 const char *name;
517 u32 patch_load_addr;
518 int uart_pin;
519 int led_pin;
520 u32 otp_exe_param;
521
522 /* Type of hw cycle counter wraparound logic, for more info
523 * refer enum ath10k_hw_cc_wraparound_type.
524 */
525 enum ath10k_hw_cc_wraparound_type cc_wraparound_type;
526
527 /* Some of chip expects fragment descriptor to be continuous
528 * memory for any TX operation. Set continuous_frag_desc flag
529 * for the hardware which have such requirement.
530 */
531 bool continuous_frag_desc;
532
533 /* CCK hardware rate table mapping for the newer chipsets
534 * like QCA99X0, QCA4019 got revised. The CCK h/w rate values
535 * are in a proper order with respect to the rate/preamble
536 */
537 bool cck_rate_map_rev2;
538
539 u32 channel_counters_freq_hz;
540
541 /* Mgmt tx descriptors threshold for limiting probe response
542 * frames.
543 */
544 u32 max_probe_resp_desc_thres;
545
546 u32 tx_chain_mask;
547 u32 rx_chain_mask;
548 u32 max_spatial_stream;
549 u32 cal_data_len;
550
551 struct ath10k_hw_params_fw {
552 const char *dir;
553 size_t board_size;
554 size_t ext_board_size;
555 size_t board_ext_size;
556 } fw;
557
558 /* qca99x0 family chips deliver broadcast/multicast management
559 * frames encrypted and expect software do decryption.
560 */
561 bool sw_decrypt_mcast_mgmt;
562
563 /* Rx descriptor abstraction */
564 const struct ath10k_htt_rx_desc_ops *rx_desc_ops;
565
566 const struct ath10k_hw_ops *hw_ops;
567
568 /* Number of bytes used for alignment in rx_hdr_status of rx desc. */
569 int decap_align_bytes;
570
571 /* hw specific clock control parameters */
572 const struct ath10k_hw_clk_params *hw_clk;
573 int target_cpu_freq;
574
575 /* Number of bytes to be discarded for each FFT sample */
576 int spectral_bin_discard;
577
578 /* The board may have a restricted NSS for 160 or 80+80 vs what it
579 * can do for 80Mhz.
580 */
581 int vht160_mcs_rx_highest;
582 int vht160_mcs_tx_highest;
583
584 /* Number of ciphers supported (i.e First N) in cipher_suites array */
585 int n_cipher_suites;
586
587 u32 num_peers;
588 u32 ast_skid_limit;
589 u32 num_wds_entries;
590
591 /* Targets supporting physical addressing capability above 32-bits */
592 bool target_64bit;
593
594 /* Target rx ring fill level */
595 u32 rx_ring_fill_level;
596
597 /* target supporting shadow register for ce write */
598 bool shadow_reg_support;
599
600 /* target supporting retention restore on ddr */
601 bool rri_on_ddr;
602
603 /* Number of bytes to be the offset for each FFT sample */
604 int spectral_bin_offset;
605
606 /* targets which require hw filter reset during boot up,
607 * to avoid it sending spurious acks.
608 */
609 bool hw_filter_reset_required;
610
611 /* target supporting fw download via diag ce */
612 bool fw_diag_ce_download;
613
614 /* target supporting fw download via large size BMI */
615 bool bmi_large_size_download;
616
617 /* need to set uart pin if disable uart print, workaround for a
618 * firmware bug
619 */
620 bool uart_pin_workaround;
621
622 /* Workaround for the credit size calculation */
623 bool credit_size_workaround;
624
625 /* tx stats support over pktlog */
626 bool tx_stats_over_pktlog;
627
628 /* provides bitrates for sta_statistics using WMI_TLV_PEER_STATS_INFO_EVENTID */
629 bool supports_peer_stats_info;
630
631 bool dynamic_sar_support;
632
633 bool hw_restart_disconnect;
634
635 bool use_fw_tx_credits;
636
637 bool delay_unmap_buffer;
638
639 /* The hardware support multicast frame registrations */
640 bool mcast_frame_registration;
641 };
642
643 struct htt_resp;
644 struct htt_data_tx_completion_ext;
645 struct htt_rx_ring_rx_desc_offsets;
646
647 /* Defines needed for Rx descriptor abstraction */
648 struct ath10k_hw_ops {
649 void (*set_coverage_class)(struct ath10k *ar, int radio_idx, s16 value);
650 int (*enable_pll_clk)(struct ath10k *ar);
651 int (*tx_data_rssi_pad_bytes)(struct htt_resp *htt);
652 int (*is_rssi_enable)(struct htt_resp *resp);
653 };
654
655 extern const struct ath10k_hw_ops qca988x_ops;
656 extern const struct ath10k_hw_ops qca99x0_ops;
657 extern const struct ath10k_hw_ops qca6174_ops;
658 extern const struct ath10k_hw_ops qca6174_sdio_ops;
659 extern const struct ath10k_hw_ops wcn3990_ops;
660
661 extern const struct ath10k_hw_clk_params qca6174_clk[];
662
663 static inline int
ath10k_tx_data_rssi_get_pad_bytes(struct ath10k_hw_params * hw,struct htt_resp * htt)664 ath10k_tx_data_rssi_get_pad_bytes(struct ath10k_hw_params *hw,
665 struct htt_resp *htt)
666 {
667 if (hw->hw_ops->tx_data_rssi_pad_bytes)
668 return hw->hw_ops->tx_data_rssi_pad_bytes(htt);
669 return 0;
670 }
671
672 static inline int
ath10k_is_rssi_enable(struct ath10k_hw_params * hw,struct htt_resp * resp)673 ath10k_is_rssi_enable(struct ath10k_hw_params *hw,
674 struct htt_resp *resp)
675 {
676 if (hw->hw_ops->is_rssi_enable)
677 return hw->hw_ops->is_rssi_enable(resp);
678 return 0;
679 }
680
681 /* Target specific defines for MAIN firmware */
682 #define TARGET_NUM_VDEVS 8
683 #define TARGET_NUM_PEER_AST 2
684 #define TARGET_NUM_WDS_ENTRIES 32
685 #define TARGET_DMA_BURST_SIZE 0
686 #define TARGET_MAC_AGGR_DELIM 0
687 #define TARGET_AST_SKID_LIMIT 16
688 #define TARGET_NUM_STATIONS 16
689 #define TARGET_NUM_PEERS ((TARGET_NUM_STATIONS) + \
690 (TARGET_NUM_VDEVS))
691 #define TARGET_NUM_OFFLOAD_PEERS 0
692 #define TARGET_NUM_OFFLOAD_REORDER_BUFS 0
693 #define TARGET_NUM_PEER_KEYS 2
694 #define TARGET_NUM_TIDS ((TARGET_NUM_PEERS) * 2)
695 #define TARGET_TX_CHAIN_MASK (BIT(0) | BIT(1) | BIT(2))
696 #define TARGET_RX_CHAIN_MASK (BIT(0) | BIT(1) | BIT(2))
697 #define TARGET_RX_TIMEOUT_LO_PRI 100
698 #define TARGET_RX_TIMEOUT_HI_PRI 40
699
700 #define TARGET_SCAN_MAX_PENDING_REQS 4
701 #define TARGET_BMISS_OFFLOAD_MAX_VDEV 3
702 #define TARGET_ROAM_OFFLOAD_MAX_VDEV 3
703 #define TARGET_ROAM_OFFLOAD_MAX_AP_PROFILES 8
704 #define TARGET_GTK_OFFLOAD_MAX_VDEV 3
705 #define TARGET_NUM_MCAST_GROUPS 0
706 #define TARGET_NUM_MCAST_TABLE_ELEMS 0
707 #define TARGET_MCAST2UCAST_MODE ATH10K_MCAST2UCAST_DISABLED
708 #define TARGET_TX_DBG_LOG_SIZE 1024
709 #define TARGET_RX_SKIP_DEFRAG_TIMEOUT_DUP_DETECTION_CHECK 0
710 #define TARGET_VOW_CONFIG 0
711 #define TARGET_NUM_MSDU_DESC (1024 + 400)
712 #define TARGET_MAX_FRAG_ENTRIES 0
713
714 /* Target specific defines for 10.X firmware */
715 #define TARGET_10X_NUM_VDEVS 16
716 #define TARGET_10X_NUM_PEER_AST 2
717 #define TARGET_10X_NUM_WDS_ENTRIES 32
718 #define TARGET_10X_DMA_BURST_SIZE 0
719 #define TARGET_10X_MAC_AGGR_DELIM 0
720 #define TARGET_10X_AST_SKID_LIMIT 128
721 #define TARGET_10X_NUM_STATIONS 128
722 #define TARGET_10X_TX_STATS_NUM_STATIONS 118
723 #define TARGET_10X_NUM_PEERS ((TARGET_10X_NUM_STATIONS) + \
724 (TARGET_10X_NUM_VDEVS))
725 #define TARGET_10X_TX_STATS_NUM_PEERS ((TARGET_10X_TX_STATS_NUM_STATIONS) + \
726 (TARGET_10X_NUM_VDEVS))
727 #define TARGET_10X_NUM_OFFLOAD_PEERS 0
728 #define TARGET_10X_NUM_OFFLOAD_REORDER_BUFS 0
729 #define TARGET_10X_NUM_PEER_KEYS 2
730 #define TARGET_10X_NUM_TIDS_MAX 256
731 #define TARGET_10X_NUM_TIDS min((TARGET_10X_NUM_TIDS_MAX), \
732 (TARGET_10X_NUM_PEERS) * 2)
733 #define TARGET_10X_TX_STATS_NUM_TIDS min((TARGET_10X_NUM_TIDS_MAX), \
734 (TARGET_10X_TX_STATS_NUM_PEERS) * 2)
735 #define TARGET_10X_TX_CHAIN_MASK (BIT(0) | BIT(1) | BIT(2))
736 #define TARGET_10X_RX_CHAIN_MASK (BIT(0) | BIT(1) | BIT(2))
737 #define TARGET_10X_RX_TIMEOUT_LO_PRI 100
738 #define TARGET_10X_RX_TIMEOUT_HI_PRI 40
739 #define TARGET_10X_SCAN_MAX_PENDING_REQS 4
740 #define TARGET_10X_BMISS_OFFLOAD_MAX_VDEV 2
741 #define TARGET_10X_ROAM_OFFLOAD_MAX_VDEV 2
742 #define TARGET_10X_ROAM_OFFLOAD_MAX_AP_PROFILES 8
743 #define TARGET_10X_GTK_OFFLOAD_MAX_VDEV 3
744 #define TARGET_10X_NUM_MCAST_GROUPS 0
745 #define TARGET_10X_NUM_MCAST_TABLE_ELEMS 0
746 #define TARGET_10X_MCAST2UCAST_MODE ATH10K_MCAST2UCAST_DISABLED
747 #define TARGET_10X_TX_DBG_LOG_SIZE 1024
748 #define TARGET_10X_RX_SKIP_DEFRAG_TIMEOUT_DUP_DETECTION_CHECK 1
749 #define TARGET_10X_VOW_CONFIG 0
750 #define TARGET_10X_NUM_MSDU_DESC (1024 + 400)
751 #define TARGET_10X_MAX_FRAG_ENTRIES 0
752
753 /* 10.2 parameters */
754 #define TARGET_10_2_DMA_BURST_SIZE 0
755
756 /* Target specific defines for WMI-TLV firmware */
757 #define TARGET_TLV_NUM_VDEVS 4
758 #define TARGET_TLV_NUM_STATIONS 32
759 #define TARGET_TLV_NUM_PEERS 33
760 #define TARGET_TLV_NUM_TDLS_VDEVS 1
761 #define TARGET_TLV_NUM_TIDS ((TARGET_TLV_NUM_PEERS) * 2)
762 #define TARGET_TLV_NUM_MSDU_DESC (1024 + 32)
763 #define TARGET_TLV_NUM_MSDU_DESC_HL 1024
764 #define TARGET_TLV_NUM_WOW_PATTERNS 22
765 #define TARGET_TLV_MGMT_NUM_MSDU_DESC (50)
766
767 /* Target specific defines for WMI-HL-1.0 firmware */
768 #define TARGET_HL_TLV_NUM_PEERS 33
769 #define TARGET_HL_TLV_AST_SKID_LIMIT 16
770 #define TARGET_HL_TLV_NUM_WDS_ENTRIES 2
771
772 /* Target specific defines for QCA9377 high latency firmware */
773 #define TARGET_QCA9377_HL_NUM_PEERS 15
774
775 /* Diagnostic Window */
776 #define CE_DIAG_PIPE 7
777
778 #define NUM_TARGET_CE_CONFIG_WLAN ar->hw_values->num_target_ce_config_wlan
779
780 /* Target specific defines for 10.4 firmware */
781 #define TARGET_10_4_NUM_VDEVS 16
782 #define TARGET_10_4_NUM_STATIONS 32
783 #define TARGET_10_4_NUM_PEERS ((TARGET_10_4_NUM_STATIONS) + \
784 (TARGET_10_4_NUM_VDEVS))
785 #define TARGET_10_4_ACTIVE_PEERS 0
786
787 #define TARGET_10_4_NUM_QCACHE_PEERS_MAX 512
788 #define TARGET_10_4_QCACHE_ACTIVE_PEERS 50
789 #define TARGET_10_4_QCACHE_ACTIVE_PEERS_PFC 35
790 #define TARGET_10_4_NUM_OFFLOAD_PEERS 0
791 #define TARGET_10_4_NUM_OFFLOAD_REORDER_BUFFS 0
792 #define TARGET_10_4_NUM_PEER_KEYS 2
793 #define TARGET_10_4_TGT_NUM_TIDS ((TARGET_10_4_NUM_PEERS) * 2)
794 #define TARGET_10_4_NUM_MSDU_DESC (1024 + 400)
795 #define TARGET_10_4_NUM_MSDU_DESC_PFC 2500
796 #define TARGET_10_4_AST_SKID_LIMIT 32
797
798 /* 100 ms for video, best-effort, and background */
799 #define TARGET_10_4_RX_TIMEOUT_LO_PRI 100
800
801 /* 40 ms for voice */
802 #define TARGET_10_4_RX_TIMEOUT_HI_PRI 40
803
804 #define TARGET_10_4_RX_DECAP_MODE ATH10K_HW_TXRX_NATIVE_WIFI
805 #define TARGET_10_4_SCAN_MAX_REQS 4
806 #define TARGET_10_4_BMISS_OFFLOAD_MAX_VDEV 3
807 #define TARGET_10_4_ROAM_OFFLOAD_MAX_VDEV 3
808 #define TARGET_10_4_ROAM_OFFLOAD_MAX_PROFILES 8
809
810 /* Note: mcast to ucast is disabled by default */
811 #define TARGET_10_4_NUM_MCAST_GROUPS 0
812 #define TARGET_10_4_NUM_MCAST_TABLE_ELEMS 0
813 #define TARGET_10_4_MCAST2UCAST_MODE 0
814
815 #define TARGET_10_4_TX_DBG_LOG_SIZE 1024
816 #define TARGET_10_4_NUM_WDS_ENTRIES 32
817 #define TARGET_10_4_DMA_BURST_SIZE 1
818 #define TARGET_10_4_MAC_AGGR_DELIM 0
819 #define TARGET_10_4_RX_SKIP_DEFRAG_TIMEOUT_DUP_DETECTION_CHECK 1
820 #define TARGET_10_4_VOW_CONFIG 0
821 #define TARGET_10_4_GTK_OFFLOAD_MAX_VDEV 3
822 #define TARGET_10_4_11AC_TX_MAX_FRAGS 2
823 #define TARGET_10_4_MAX_PEER_EXT_STATS 16
824 #define TARGET_10_4_SMART_ANT_CAP 0
825 #define TARGET_10_4_BK_MIN_FREE 0
826 #define TARGET_10_4_BE_MIN_FREE 0
827 #define TARGET_10_4_VI_MIN_FREE 0
828 #define TARGET_10_4_VO_MIN_FREE 0
829 #define TARGET_10_4_RX_BATCH_MODE 1
830 #define TARGET_10_4_THERMAL_THROTTLING_CONFIG 0
831 #define TARGET_10_4_ATF_CONFIG 0
832 #define TARGET_10_4_IPHDR_PAD_CONFIG 1
833 #define TARGET_10_4_QWRAP_CONFIG 0
834
835 /* TDLS config */
836 #define TARGET_10_4_NUM_TDLS_VDEVS 1
837 #define TARGET_10_4_NUM_TDLS_BUFFER_STA 1
838 #define TARGET_10_4_NUM_TDLS_SLEEP_STA 1
839
840 /* Maximum number of Copy Engines supported */
841 #define CE_COUNT_MAX 12
842
843 /* Number of Copy Engines supported */
844 #define CE_COUNT ar->hw_values->ce_count
845
846 /*
847 * Granted MSIs are assigned as follows:
848 * Firmware uses the first
849 * Remaining MSIs, if any, are used by Copy Engines
850 * This mapping is known to both Target firmware and Host software.
851 * It may be changed as long as Host and Target are kept in sync.
852 */
853 /* MSI for firmware (errors, etc.) */
854 #define MSI_ASSIGN_FW 0
855
856 /* MSIs for Copy Engines */
857 #define MSI_ASSIGN_CE_INITIAL 1
858 #define MSI_ASSIGN_CE_MAX ar->hw_values->msi_assign_ce_max
859
860 /* as of IP3.7.1 */
861 #define RTC_STATE_V_ON ar->hw_values->rtc_state_val_on
862
863 #define RTC_STATE_V_LSB 0
864 #define RTC_STATE_V_MASK 0x00000007
865 #define RTC_STATE_ADDRESS 0x0000
866 #define PCIE_SOC_WAKE_V_MASK 0x00000001
867 #define PCIE_SOC_WAKE_ADDRESS 0x0004
868 #define PCIE_SOC_WAKE_RESET 0x00000000
869 #define SOC_GLOBAL_RESET_ADDRESS 0x0008
870
871 #define RTC_SOC_BASE_ADDRESS ar->regs->rtc_soc_base_address
872 #define RTC_WMAC_BASE_ADDRESS ar->regs->rtc_wmac_base_address
873 #define MAC_COEX_BASE_ADDRESS 0x00006000
874 #define BT_COEX_BASE_ADDRESS 0x00007000
875 #define SOC_PCIE_BASE_ADDRESS 0x00008000
876 #define SOC_CORE_BASE_ADDRESS ar->regs->soc_core_base_address
877 #define WLAN_UART_BASE_ADDRESS 0x0000c000
878 #define WLAN_SI_BASE_ADDRESS 0x00010000
879 #define WLAN_GPIO_BASE_ADDRESS 0x00014000
880 #define WLAN_ANALOG_INTF_BASE_ADDRESS 0x0001c000
881 #define WLAN_MAC_BASE_ADDRESS ar->regs->wlan_mac_base_address
882 #define EFUSE_BASE_ADDRESS 0x00030000
883 #define FPGA_REG_BASE_ADDRESS 0x00039000
884 #define WLAN_UART2_BASE_ADDRESS 0x00054c00
885 #define CE_WRAPPER_BASE_ADDRESS ar->regs->ce_wrapper_base_address
886 #define CE0_BASE_ADDRESS ar->regs->ce0_base_address
887 #define CE1_BASE_ADDRESS ar->regs->ce1_base_address
888 #define CE2_BASE_ADDRESS ar->regs->ce2_base_address
889 #define CE3_BASE_ADDRESS ar->regs->ce3_base_address
890 #define CE4_BASE_ADDRESS ar->regs->ce4_base_address
891 #define CE5_BASE_ADDRESS ar->regs->ce5_base_address
892 #define CE6_BASE_ADDRESS ar->regs->ce6_base_address
893 #define CE7_BASE_ADDRESS ar->regs->ce7_base_address
894 #define DBI_BASE_ADDRESS 0x00060000
895 #define WLAN_ANALOG_INTF_PCIE_BASE_ADDRESS 0x0006c000
896 #define PCIE_LOCAL_BASE_ADDRESS ar->regs->pcie_local_base_address
897
898 #define SOC_RESET_CONTROL_ADDRESS 0x00000000
899 #define SOC_RESET_CONTROL_OFFSET 0x00000000
900 #define SOC_RESET_CONTROL_SI0_RST_MASK ar->regs->soc_reset_control_si0_rst_mask
901 #define SOC_RESET_CONTROL_CE_RST_MASK ar->regs->soc_reset_control_ce_rst_mask
902 #define SOC_RESET_CONTROL_CPU_WARM_RST_MASK 0x00000040
903 #define SOC_CPU_CLOCK_OFFSET 0x00000020
904 #define SOC_CPU_CLOCK_STANDARD_LSB 0
905 #define SOC_CPU_CLOCK_STANDARD_MASK 0x00000003
906 #define SOC_CLOCK_CONTROL_OFFSET 0x00000028
907 #define SOC_CLOCK_CONTROL_SI0_CLK_MASK 0x00000001
908 #define SOC_SYSTEM_SLEEP_OFFSET 0x000000c4
909 #define SOC_LPO_CAL_OFFSET 0x000000e0
910 #define SOC_LPO_CAL_ENABLE_LSB 20
911 #define SOC_LPO_CAL_ENABLE_MASK 0x00100000
912 #define SOC_LF_TIMER_CONTROL0_ADDRESS 0x00000050
913 #define SOC_LF_TIMER_CONTROL0_ENABLE_MASK 0x00000004
914
915 #define SOC_CHIP_ID_ADDRESS ar->regs->soc_chip_id_address
916 #define SOC_CHIP_ID_REV_LSB 8
917 #define SOC_CHIP_ID_REV_MASK 0x00000f00
918
919 #define WLAN_RESET_CONTROL_COLD_RST_MASK 0x00000008
920 #define WLAN_RESET_CONTROL_WARM_RST_MASK 0x00000004
921 #define WLAN_SYSTEM_SLEEP_DISABLE_LSB 0
922 #define WLAN_SYSTEM_SLEEP_DISABLE_MASK 0x00000001
923
924 #define WLAN_GPIO_PIN0_ADDRESS 0x00000028
925 #define WLAN_GPIO_PIN0_CONFIG_LSB 11
926 #define WLAN_GPIO_PIN0_CONFIG_MASK 0x00007800
927 #define WLAN_GPIO_PIN0_PAD_PULL_LSB 5
928 #define WLAN_GPIO_PIN0_PAD_PULL_MASK 0x00000060
929 #define WLAN_GPIO_PIN1_ADDRESS 0x0000002c
930 #define WLAN_GPIO_PIN1_CONFIG_MASK 0x00007800
931 #define WLAN_GPIO_PIN10_ADDRESS 0x00000050
932 #define WLAN_GPIO_PIN11_ADDRESS 0x00000054
933 #define WLAN_GPIO_PIN12_ADDRESS 0x00000058
934 #define WLAN_GPIO_PIN13_ADDRESS 0x0000005c
935
936 #define CLOCK_GPIO_OFFSET 0xffffffff
937 #define CLOCK_GPIO_BT_CLK_OUT_EN_LSB 0
938 #define CLOCK_GPIO_BT_CLK_OUT_EN_MASK 0
939
940 #define SI_CONFIG_OFFSET 0x00000000
941 #define SI_CONFIG_ERR_INT_LSB 19
942 #define SI_CONFIG_ERR_INT_MASK 0x00080000
943 #define SI_CONFIG_BIDIR_OD_DATA_LSB 18
944 #define SI_CONFIG_BIDIR_OD_DATA_MASK 0x00040000
945 #define SI_CONFIG_I2C_LSB 16
946 #define SI_CONFIG_I2C_MASK 0x00010000
947 #define SI_CONFIG_POS_SAMPLE_LSB 7
948 #define SI_CONFIG_POS_SAMPLE_MASK 0x00000080
949 #define SI_CONFIG_INACTIVE_DATA_LSB 5
950 #define SI_CONFIG_INACTIVE_DATA_MASK 0x00000020
951 #define SI_CONFIG_INACTIVE_CLK_LSB 4
952 #define SI_CONFIG_INACTIVE_CLK_MASK 0x00000010
953 #define SI_CONFIG_DIVIDER_LSB 0
954 #define SI_CONFIG_DIVIDER_MASK 0x0000000f
955 #define SI_CS_OFFSET 0x00000004
956 #define SI_CS_DONE_ERR_LSB 10
957 #define SI_CS_DONE_ERR_MASK 0x00000400
958 #define SI_CS_DONE_INT_LSB 9
959 #define SI_CS_DONE_INT_MASK 0x00000200
960 #define SI_CS_START_LSB 8
961 #define SI_CS_START_MASK 0x00000100
962 #define SI_CS_RX_CNT_LSB 4
963 #define SI_CS_RX_CNT_MASK 0x000000f0
964 #define SI_CS_TX_CNT_LSB 0
965 #define SI_CS_TX_CNT_MASK 0x0000000f
966
967 #define SI_TX_DATA0_OFFSET 0x00000008
968 #define SI_TX_DATA1_OFFSET 0x0000000c
969 #define SI_RX_DATA0_OFFSET 0x00000010
970 #define SI_RX_DATA1_OFFSET 0x00000014
971
972 #define CORE_CTRL_CPU_INTR_MASK 0x00002000
973 #define CORE_CTRL_PCIE_REG_31_MASK 0x00000800
974 #define CORE_CTRL_ADDRESS 0x0000
975 #define PCIE_INTR_ENABLE_ADDRESS 0x0008
976 #define PCIE_INTR_CAUSE_ADDRESS 0x000c
977 #define PCIE_INTR_CLR_ADDRESS ar->regs->pcie_intr_clr_address
978 #define SCRATCH_3_ADDRESS ar->regs->scratch_3_address
979 #define CPU_INTR_ADDRESS 0x0010
980 #define FW_RAM_CONFIG_ADDRESS 0x0018
981
982 #define CCNT_TO_MSEC(ar, x) ((x) / ar->hw_params.channel_counters_freq_hz)
983
984 /* Firmware indications to the Host via SCRATCH_3 register. */
985 #define FW_INDICATOR_ADDRESS ar->regs->fw_indicator_address
986 #define FW_IND_EVENT_PENDING 1
987 #define FW_IND_INITIALIZED 2
988 #define FW_IND_HOST_READY 0x80000000
989
990 /* HOST_REG interrupt from firmware */
991 #define PCIE_INTR_FIRMWARE_MASK ar->regs->pcie_intr_fw_mask
992 #define PCIE_INTR_CE_MASK_ALL ar->regs->pcie_intr_ce_mask_all
993
994 #define DRAM_BASE_ADDRESS 0x00400000
995
996 #define PCIE_BAR_REG_ADDRESS 0x40030
997
998 #define MISSING 0
999
1000 #define SYSTEM_SLEEP_OFFSET SOC_SYSTEM_SLEEP_OFFSET
1001 #define WLAN_SYSTEM_SLEEP_OFFSET SOC_SYSTEM_SLEEP_OFFSET
1002 #define WLAN_RESET_CONTROL_OFFSET SOC_RESET_CONTROL_OFFSET
1003 #define CLOCK_CONTROL_OFFSET SOC_CLOCK_CONTROL_OFFSET
1004 #define CLOCK_CONTROL_SI0_CLK_MASK SOC_CLOCK_CONTROL_SI0_CLK_MASK
1005 #define RESET_CONTROL_MBOX_RST_MASK MISSING
1006 #define RESET_CONTROL_SI0_RST_MASK SOC_RESET_CONTROL_SI0_RST_MASK
1007 #define GPIO_BASE_ADDRESS WLAN_GPIO_BASE_ADDRESS
1008 #define GPIO_PIN0_OFFSET WLAN_GPIO_PIN0_ADDRESS
1009 #define GPIO_PIN1_OFFSET WLAN_GPIO_PIN1_ADDRESS
1010 #define GPIO_PIN0_CONFIG_LSB WLAN_GPIO_PIN0_CONFIG_LSB
1011 #define GPIO_PIN0_CONFIG_MASK WLAN_GPIO_PIN0_CONFIG_MASK
1012 #define GPIO_PIN0_PAD_PULL_LSB WLAN_GPIO_PIN0_PAD_PULL_LSB
1013 #define GPIO_PIN0_PAD_PULL_MASK WLAN_GPIO_PIN0_PAD_PULL_MASK
1014 #define GPIO_PIN1_CONFIG_MASK WLAN_GPIO_PIN1_CONFIG_MASK
1015 #define SI_BASE_ADDRESS WLAN_SI_BASE_ADDRESS
1016 #define SCRATCH_BASE_ADDRESS SOC_CORE_BASE_ADDRESS
1017 #define LOCAL_SCRATCH_OFFSET 0x18
1018 #define CPU_CLOCK_OFFSET SOC_CPU_CLOCK_OFFSET
1019 #define LPO_CAL_OFFSET SOC_LPO_CAL_OFFSET
1020 #define GPIO_PIN10_OFFSET WLAN_GPIO_PIN10_ADDRESS
1021 #define GPIO_PIN11_OFFSET WLAN_GPIO_PIN11_ADDRESS
1022 #define GPIO_PIN12_OFFSET WLAN_GPIO_PIN12_ADDRESS
1023 #define GPIO_PIN13_OFFSET WLAN_GPIO_PIN13_ADDRESS
1024 #define CPU_CLOCK_STANDARD_LSB SOC_CPU_CLOCK_STANDARD_LSB
1025 #define CPU_CLOCK_STANDARD_MASK SOC_CPU_CLOCK_STANDARD_MASK
1026 #define LPO_CAL_ENABLE_LSB SOC_LPO_CAL_ENABLE_LSB
1027 #define LPO_CAL_ENABLE_MASK SOC_LPO_CAL_ENABLE_MASK
1028 #define ANALOG_INTF_BASE_ADDRESS WLAN_ANALOG_INTF_BASE_ADDRESS
1029 #define MBOX_BASE_ADDRESS MISSING
1030 #define INT_STATUS_ENABLE_ERROR_LSB MISSING
1031 #define INT_STATUS_ENABLE_ERROR_MASK MISSING
1032 #define INT_STATUS_ENABLE_CPU_LSB MISSING
1033 #define INT_STATUS_ENABLE_CPU_MASK MISSING
1034 #define INT_STATUS_ENABLE_COUNTER_LSB MISSING
1035 #define INT_STATUS_ENABLE_COUNTER_MASK MISSING
1036 #define INT_STATUS_ENABLE_MBOX_DATA_LSB MISSING
1037 #define INT_STATUS_ENABLE_MBOX_DATA_MASK MISSING
1038 #define ERROR_STATUS_ENABLE_RX_UNDERFLOW_LSB MISSING
1039 #define ERROR_STATUS_ENABLE_RX_UNDERFLOW_MASK MISSING
1040 #define ERROR_STATUS_ENABLE_TX_OVERFLOW_LSB MISSING
1041 #define ERROR_STATUS_ENABLE_TX_OVERFLOW_MASK MISSING
1042 #define COUNTER_INT_STATUS_ENABLE_BIT_LSB MISSING
1043 #define COUNTER_INT_STATUS_ENABLE_BIT_MASK MISSING
1044 #define INT_STATUS_ENABLE_ADDRESS MISSING
1045 #define CPU_INT_STATUS_ENABLE_BIT_LSB MISSING
1046 #define CPU_INT_STATUS_ENABLE_BIT_MASK MISSING
1047 #define HOST_INT_STATUS_ADDRESS MISSING
1048 #define CPU_INT_STATUS_ADDRESS MISSING
1049 #define ERROR_INT_STATUS_ADDRESS MISSING
1050 #define ERROR_INT_STATUS_WAKEUP_MASK MISSING
1051 #define ERROR_INT_STATUS_WAKEUP_LSB MISSING
1052 #define ERROR_INT_STATUS_RX_UNDERFLOW_MASK MISSING
1053 #define ERROR_INT_STATUS_RX_UNDERFLOW_LSB MISSING
1054 #define ERROR_INT_STATUS_TX_OVERFLOW_MASK MISSING
1055 #define ERROR_INT_STATUS_TX_OVERFLOW_LSB MISSING
1056 #define COUNT_DEC_ADDRESS MISSING
1057 #define HOST_INT_STATUS_CPU_MASK MISSING
1058 #define HOST_INT_STATUS_CPU_LSB MISSING
1059 #define HOST_INT_STATUS_ERROR_MASK MISSING
1060 #define HOST_INT_STATUS_ERROR_LSB MISSING
1061 #define HOST_INT_STATUS_COUNTER_MASK MISSING
1062 #define HOST_INT_STATUS_COUNTER_LSB MISSING
1063 #define RX_LOOKAHEAD_VALID_ADDRESS MISSING
1064 #define WINDOW_DATA_ADDRESS MISSING
1065 #define WINDOW_READ_ADDR_ADDRESS MISSING
1066 #define WINDOW_WRITE_ADDR_ADDRESS MISSING
1067
1068 #define QCA9887_1_0_I2C_SDA_GPIO_PIN 5
1069 #define QCA9887_1_0_I2C_SDA_PIN_CONFIG 3
1070 #define QCA9887_1_0_SI_CLK_GPIO_PIN 17
1071 #define QCA9887_1_0_SI_CLK_PIN_CONFIG 3
1072 #define QCA9887_1_0_GPIO_ENABLE_W1TS_LOW_ADDRESS 0x00000010
1073
1074 #define QCA9887_EEPROM_SELECT_READ 0xa10000a0
1075 #define QCA9887_EEPROM_ADDR_HI_MASK 0x0000ff00
1076 #define QCA9887_EEPROM_ADDR_HI_LSB 8
1077 #define QCA9887_EEPROM_ADDR_LO_MASK 0x00ff0000
1078 #define QCA9887_EEPROM_ADDR_LO_LSB 16
1079
1080 #define MBOX_RESET_CONTROL_ADDRESS 0x00000000
1081 #define MBOX_HOST_INT_STATUS_ADDRESS 0x00000800
1082 #define MBOX_HOST_INT_STATUS_ERROR_LSB 7
1083 #define MBOX_HOST_INT_STATUS_ERROR_MASK 0x00000080
1084 #define MBOX_HOST_INT_STATUS_CPU_LSB 6
1085 #define MBOX_HOST_INT_STATUS_CPU_MASK 0x00000040
1086 #define MBOX_HOST_INT_STATUS_COUNTER_LSB 4
1087 #define MBOX_HOST_INT_STATUS_COUNTER_MASK 0x00000010
1088 #define MBOX_CPU_INT_STATUS_ADDRESS 0x00000801
1089 #define MBOX_ERROR_INT_STATUS_ADDRESS 0x00000802
1090 #define MBOX_ERROR_INT_STATUS_WAKEUP_LSB 2
1091 #define MBOX_ERROR_INT_STATUS_WAKEUP_MASK 0x00000004
1092 #define MBOX_ERROR_INT_STATUS_RX_UNDERFLOW_LSB 1
1093 #define MBOX_ERROR_INT_STATUS_RX_UNDERFLOW_MASK 0x00000002
1094 #define MBOX_ERROR_INT_STATUS_TX_OVERFLOW_LSB 0
1095 #define MBOX_ERROR_INT_STATUS_TX_OVERFLOW_MASK 0x00000001
1096 #define MBOX_COUNTER_INT_STATUS_ADDRESS 0x00000803
1097 #define MBOX_COUNTER_INT_STATUS_COUNTER_LSB 0
1098 #define MBOX_COUNTER_INT_STATUS_COUNTER_MASK 0x000000ff
1099 #define MBOX_RX_LOOKAHEAD_VALID_ADDRESS 0x00000805
1100 #define MBOX_INT_STATUS_ENABLE_ADDRESS 0x00000828
1101 #define MBOX_INT_STATUS_ENABLE_ERROR_LSB 7
1102 #define MBOX_INT_STATUS_ENABLE_ERROR_MASK 0x00000080
1103 #define MBOX_INT_STATUS_ENABLE_CPU_LSB 6
1104 #define MBOX_INT_STATUS_ENABLE_CPU_MASK 0x00000040
1105 #define MBOX_INT_STATUS_ENABLE_INT_LSB 5
1106 #define MBOX_INT_STATUS_ENABLE_INT_MASK 0x00000020
1107 #define MBOX_INT_STATUS_ENABLE_COUNTER_LSB 4
1108 #define MBOX_INT_STATUS_ENABLE_COUNTER_MASK 0x00000010
1109 #define MBOX_INT_STATUS_ENABLE_MBOX_DATA_LSB 0
1110 #define MBOX_INT_STATUS_ENABLE_MBOX_DATA_MASK 0x0000000f
1111 #define MBOX_CPU_INT_STATUS_ENABLE_ADDRESS 0x00000819
1112 #define MBOX_CPU_INT_STATUS_ENABLE_BIT_LSB 0
1113 #define MBOX_CPU_INT_STATUS_ENABLE_BIT_MASK 0x000000ff
1114 #define MBOX_CPU_STATUS_ENABLE_ASSERT_MASK 0x00000001
1115 #define MBOX_ERROR_STATUS_ENABLE_ADDRESS 0x0000081a
1116 #define MBOX_ERROR_STATUS_ENABLE_RX_UNDERFLOW_LSB 1
1117 #define MBOX_ERROR_STATUS_ENABLE_RX_UNDERFLOW_MASK 0x00000002
1118 #define MBOX_ERROR_STATUS_ENABLE_TX_OVERFLOW_LSB 0
1119 #define MBOX_ERROR_STATUS_ENABLE_TX_OVERFLOW_MASK 0x00000001
1120 #define MBOX_COUNTER_INT_STATUS_ENABLE_ADDRESS 0x0000081b
1121 #define MBOX_COUNTER_INT_STATUS_ENABLE_BIT_LSB 0
1122 #define MBOX_COUNTER_INT_STATUS_ENABLE_BIT_MASK 0x000000ff
1123 #define MBOX_COUNT_ADDRESS 0x00000820
1124 #define MBOX_COUNT_DEC_ADDRESS 0x00000840
1125 #define MBOX_WINDOW_DATA_ADDRESS 0x00000874
1126 #define MBOX_WINDOW_WRITE_ADDR_ADDRESS 0x00000878
1127 #define MBOX_WINDOW_READ_ADDR_ADDRESS 0x0000087c
1128 #define MBOX_CPU_DBG_SEL_ADDRESS 0x00000883
1129 #define MBOX_CPU_DBG_ADDRESS 0x00000884
1130 #define MBOX_RTC_BASE_ADDRESS 0x00000000
1131 #define MBOX_GPIO_BASE_ADDRESS 0x00005000
1132 #define MBOX_MBOX_BASE_ADDRESS 0x00008000
1133
1134 #define RTC_STATE_V_GET(x) (((x) & RTC_STATE_V_MASK) >> RTC_STATE_V_LSB)
1135
1136 /* Register definitions for first generation ath10k cards. These cards include
1137 * a mac which has a register allocation similar to ath9k and at least some
1138 * registers including the ones relevant for modifying the coverage class are
1139 * identical to the ath9k definitions.
1140 * These registers are usually managed by the ath10k firmware. However by
1141 * overriding them it is possible to support coverage class modifications.
1142 */
1143 #define WAVE1_PCU_ACK_CTS_TIMEOUT 0x8014
1144 #define WAVE1_PCU_ACK_CTS_TIMEOUT_MAX 0x00003FFF
1145 #define WAVE1_PCU_ACK_CTS_TIMEOUT_ACK_MASK 0x00003FFF
1146 #define WAVE1_PCU_ACK_CTS_TIMEOUT_ACK_LSB 0
1147 #define WAVE1_PCU_ACK_CTS_TIMEOUT_CTS_MASK 0x3FFF0000
1148 #define WAVE1_PCU_ACK_CTS_TIMEOUT_CTS_LSB 16
1149
1150 #define WAVE1_PCU_GBL_IFS_SLOT 0x1070
1151 #define WAVE1_PCU_GBL_IFS_SLOT_MASK 0x0000FFFF
1152 #define WAVE1_PCU_GBL_IFS_SLOT_MAX 0x0000FFFF
1153 #define WAVE1_PCU_GBL_IFS_SLOT_LSB 0
1154 #define WAVE1_PCU_GBL_IFS_SLOT_RESV0 0xFFFF0000
1155
1156 #define WAVE1_PHYCLK 0x801C
1157 #define WAVE1_PHYCLK_USEC_MASK 0x0000007F
1158 #define WAVE1_PHYCLK_USEC_LSB 0
1159
1160 /* qca6174 PLL offset/mask */
1161 #define SOC_CORE_CLK_CTRL_OFFSET 0x00000114
1162 #define SOC_CORE_CLK_CTRL_DIV_LSB 0
1163 #define SOC_CORE_CLK_CTRL_DIV_MASK 0x00000007
1164
1165 #define EFUSE_OFFSET 0x0000032c
1166 #define EFUSE_XTAL_SEL_LSB 8
1167 #define EFUSE_XTAL_SEL_MASK 0x00000700
1168
1169 #define BB_PLL_CONFIG_OFFSET 0x000002f4
1170 #define BB_PLL_CONFIG_FRAC_LSB 0
1171 #define BB_PLL_CONFIG_FRAC_MASK 0x0003ffff
1172 #define BB_PLL_CONFIG_OUTDIV_LSB 18
1173 #define BB_PLL_CONFIG_OUTDIV_MASK 0x001c0000
1174
1175 #define WLAN_PLL_SETTLE_OFFSET 0x0018
1176 #define WLAN_PLL_SETTLE_TIME_LSB 0
1177 #define WLAN_PLL_SETTLE_TIME_MASK 0x000007ff
1178
1179 #define WLAN_PLL_CONTROL_OFFSET 0x0014
1180 #define WLAN_PLL_CONTROL_DIV_LSB 0
1181 #define WLAN_PLL_CONTROL_DIV_MASK 0x000003ff
1182 #define WLAN_PLL_CONTROL_REFDIV_LSB 10
1183 #define WLAN_PLL_CONTROL_REFDIV_MASK 0x00003c00
1184 #define WLAN_PLL_CONTROL_BYPASS_LSB 16
1185 #define WLAN_PLL_CONTROL_BYPASS_MASK 0x00010000
1186 #define WLAN_PLL_CONTROL_NOPWD_LSB 18
1187 #define WLAN_PLL_CONTROL_NOPWD_MASK 0x00040000
1188
1189 #define RTC_SYNC_STATUS_OFFSET 0x0244
1190 #define RTC_SYNC_STATUS_PLL_CHANGING_LSB 5
1191 #define RTC_SYNC_STATUS_PLL_CHANGING_MASK 0x00000020
1192 /* qca6174 PLL offset/mask end */
1193
1194 /* CPU_ADDR_MSB is a register, bit[3:0] is to specify which memory
1195 * region is accessed. The memory region size is 1M.
1196 * If host wants to access 0xX12345 at target, then CPU_ADDR_MSB[3:0]
1197 * is 0xX.
1198 * The following MACROs are defined to get the 0xX and the size limit.
1199 */
1200 #define CPU_ADDR_MSB_REGION_MASK GENMASK(23, 20)
1201 #define CPU_ADDR_MSB_REGION_VAL(X) FIELD_GET(CPU_ADDR_MSB_REGION_MASK, X)
1202 #define REGION_ACCESS_SIZE_LIMIT 0x100000
1203 #define REGION_ACCESS_SIZE_MASK (REGION_ACCESS_SIZE_LIMIT - 1)
1204
1205 #endif /* _HW_H_ */
1206