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 */
7
8 #ifndef _HW_H_
9 #define _HW_H_
10
11 #include "targaddrs.h"
12
13 enum ath10k_bus {
14 ATH10K_BUS_PCI,
15 ATH10K_BUS_AHB,
16 ATH10K_BUS_SDIO,
17 ATH10K_BUS_USB,
18 ATH10K_BUS_SNOC,
19 };
20
21 #define ATH10K_FW_DIR "ath10k"
22
23 #define QCA988X_2_0_DEVICE_ID_UBNT (0x11ac)
24 #define QCA988X_2_0_DEVICE_ID (0x003c)
25 #define QCA6164_2_1_DEVICE_ID (0x0041)
26 #define QCA6174_2_1_DEVICE_ID (0x003e)
27 #define QCA6174_3_2_DEVICE_ID (0x0042)
28 #define QCA99X0_2_0_DEVICE_ID (0x0040)
29 #define QCA9888_2_0_DEVICE_ID (0x0056)
30 #define QCA9984_1_0_DEVICE_ID (0x0046)
31 #define QCA9377_1_0_DEVICE_ID (0x0042)
32 #define QCA9887_1_0_DEVICE_ID (0x0050)
33
34 /* QCA988X 1.0 definitions (unsupported) */
35 #define QCA988X_HW_1_0_CHIP_ID_REV 0x0
36
37 /* QCA988X 2.0 definitions */
38 #define QCA988X_HW_2_0_VERSION 0x4100016c
39 #define QCA988X_HW_2_0_CHIP_ID_REV 0x2
40 #define QCA988X_HW_2_0_FW_DIR ATH10K_FW_DIR "/QCA988X/hw2.0"
41 #define QCA988X_HW_2_0_BOARD_DATA_FILE "board.bin"
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_BOARD_DATA_FILE "board.bin"
49 #define QCA9887_HW_1_0_PATCH_LOAD_ADDR 0x1234
50
51 /* QCA6174 target BMI version signatures */
52 #define QCA6174_HW_1_0_VERSION 0x05000000
53 #define QCA6174_HW_1_1_VERSION 0x05000001
54 #define QCA6174_HW_1_3_VERSION 0x05000003
55 #define QCA6174_HW_2_1_VERSION 0x05010000
56 #define QCA6174_HW_3_0_VERSION 0x05020000
57 #define QCA6174_HW_3_2_VERSION 0x05030000
58
59 /* QCA9377 target BMI version signatures */
60 #define QCA9377_HW_1_0_DEV_VERSION 0x05020000
61 #define QCA9377_HW_1_1_DEV_VERSION 0x05020001
62
63 enum qca6174_pci_rev {
64 QCA6174_PCI_REV_1_1 = 0x11,
65 QCA6174_PCI_REV_1_3 = 0x13,
66 QCA6174_PCI_REV_2_0 = 0x20,
67 QCA6174_PCI_REV_3_0 = 0x30,
68 };
69
70 enum qca6174_chip_id_rev {
71 QCA6174_HW_1_0_CHIP_ID_REV = 0,
72 QCA6174_HW_1_1_CHIP_ID_REV = 1,
73 QCA6174_HW_1_3_CHIP_ID_REV = 2,
74 QCA6174_HW_2_1_CHIP_ID_REV = 4,
75 QCA6174_HW_2_2_CHIP_ID_REV = 5,
76 QCA6174_HW_3_0_CHIP_ID_REV = 8,
77 QCA6174_HW_3_1_CHIP_ID_REV = 9,
78 QCA6174_HW_3_2_CHIP_ID_REV = 10,
79 };
80
81 enum qca9377_chip_id_rev {
82 QCA9377_HW_1_0_CHIP_ID_REV = 0x0,
83 QCA9377_HW_1_1_CHIP_ID_REV = 0x1,
84 };
85
86 #define QCA6174_HW_2_1_FW_DIR ATH10K_FW_DIR "/QCA6174/hw2.1"
87 #define QCA6174_HW_2_1_BOARD_DATA_FILE "board.bin"
88 #define QCA6174_HW_2_1_PATCH_LOAD_ADDR 0x1234
89
90 #define QCA6174_HW_3_0_FW_DIR ATH10K_FW_DIR "/QCA6174/hw3.0"
91 #define QCA6174_HW_3_0_BOARD_DATA_FILE "board.bin"
92 #define QCA6174_HW_3_0_PATCH_LOAD_ADDR 0x1234
93
94 /* QCA99X0 1.0 definitions (unsupported) */
95 #define QCA99X0_HW_1_0_CHIP_ID_REV 0x0
96
97 /* QCA99X0 2.0 definitions */
98 #define QCA99X0_HW_2_0_DEV_VERSION 0x01000000
99 #define QCA99X0_HW_2_0_CHIP_ID_REV 0x1
100 #define QCA99X0_HW_2_0_FW_DIR ATH10K_FW_DIR "/QCA99X0/hw2.0"
101 #define QCA99X0_HW_2_0_BOARD_DATA_FILE "board.bin"
102 #define QCA99X0_HW_2_0_PATCH_LOAD_ADDR 0x1234
103
104 /* QCA9984 1.0 defines */
105 #define QCA9984_HW_1_0_DEV_VERSION 0x1000000
106 #define QCA9984_HW_DEV_TYPE 0xa
107 #define QCA9984_HW_1_0_CHIP_ID_REV 0x0
108 #define QCA9984_HW_1_0_FW_DIR ATH10K_FW_DIR "/QCA9984/hw1.0"
109 #define QCA9984_HW_1_0_BOARD_DATA_FILE "board.bin"
110 #define QCA9984_HW_1_0_EBOARD_DATA_FILE "eboard.bin"
111 #define QCA9984_HW_1_0_PATCH_LOAD_ADDR 0x1234
112
113 /* QCA9888 2.0 defines */
114 #define QCA9888_HW_2_0_DEV_VERSION 0x1000000
115 #define QCA9888_HW_DEV_TYPE 0xc
116 #define QCA9888_HW_2_0_CHIP_ID_REV 0x0
117 #define QCA9888_HW_2_0_FW_DIR ATH10K_FW_DIR "/QCA9888/hw2.0"
118 #define QCA9888_HW_2_0_BOARD_DATA_FILE "board.bin"
119 #define QCA9888_HW_2_0_PATCH_LOAD_ADDR 0x1234
120
121 /* QCA9377 1.0 definitions */
122 #define QCA9377_HW_1_0_FW_DIR ATH10K_FW_DIR "/QCA9377/hw1.0"
123 #define QCA9377_HW_1_0_BOARD_DATA_FILE "board.bin"
124 #define QCA9377_HW_1_0_PATCH_LOAD_ADDR 0x1234
125
126 /* QCA4019 1.0 definitions */
127 #define QCA4019_HW_1_0_DEV_VERSION 0x01000000
128 #define QCA4019_HW_1_0_FW_DIR ATH10K_FW_DIR "/QCA4019/hw1.0"
129 #define QCA4019_HW_1_0_BOARD_DATA_FILE "board.bin"
130 #define QCA4019_HW_1_0_PATCH_LOAD_ADDR 0x1234
131
132 /* WCN3990 1.0 definitions */
133 #define WCN3990_HW_1_0_DEV_VERSION ATH10K_HW_WCN3990
134 #define WCN3990_HW_1_0_FW_DIR ATH10K_FW_DIR "/WCN3990/hw1.0"
135
136 #define ATH10K_FW_FILE_BASE "firmware"
137 #define ATH10K_FW_API_MAX 6
138 #define ATH10K_FW_API_MIN 2
139
140 #define ATH10K_FW_API2_FILE "firmware-2.bin"
141 #define ATH10K_FW_API3_FILE "firmware-3.bin"
142
143 /* added support for ATH10K_FW_IE_WMI_OP_VERSION */
144 #define ATH10K_FW_API4_FILE "firmware-4.bin"
145
146 /* HTT id conflict fix for management frames over HTT */
147 #define ATH10K_FW_API5_FILE "firmware-5.bin"
148
149 /* the firmware-6.bin blob */
150 #define ATH10K_FW_API6_FILE "firmware-6.bin"
151
152 #define ATH10K_FW_UTF_FILE "utf.bin"
153 #define ATH10K_FW_UTF_API2_FILE "utf-2.bin"
154
155 #define ATH10K_FW_UTF_FILE_BASE "utf"
156
157 /* includes also the null byte */
158 #define ATH10K_FIRMWARE_MAGIC "QCA-ATH10K"
159 #define ATH10K_BOARD_MAGIC "QCA-ATH10K-BOARD"
160
161 #define ATH10K_BOARD_API2_FILE "board-2.bin"
162
163 #define REG_DUMP_COUNT_QCA988X 60
164
165 struct ath10k_fw_ie {
166 __le32 id;
167 __le32 len;
168 u8 data[0];
169 };
170
171 enum ath10k_fw_ie_type {
172 ATH10K_FW_IE_FW_VERSION = 0,
173 ATH10K_FW_IE_TIMESTAMP = 1,
174 ATH10K_FW_IE_FEATURES = 2,
175 ATH10K_FW_IE_FW_IMAGE = 3,
176 ATH10K_FW_IE_OTP_IMAGE = 4,
177
178 /* WMI "operations" interface version, 32 bit value. Supported from
179 * FW API 4 and above.
180 */
181 ATH10K_FW_IE_WMI_OP_VERSION = 5,
182
183 /* HTT "operations" interface version, 32 bit value. Supported from
184 * FW API 5 and above.
185 */
186 ATH10K_FW_IE_HTT_OP_VERSION = 6,
187
188 /* Code swap image for firmware binary */
189 ATH10K_FW_IE_FW_CODE_SWAP_IMAGE = 7,
190 };
191
192 enum ath10k_fw_wmi_op_version {
193 ATH10K_FW_WMI_OP_VERSION_UNSET = 0,
194
195 ATH10K_FW_WMI_OP_VERSION_MAIN = 1,
196 ATH10K_FW_WMI_OP_VERSION_10_1 = 2,
197 ATH10K_FW_WMI_OP_VERSION_10_2 = 3,
198 ATH10K_FW_WMI_OP_VERSION_TLV = 4,
199 ATH10K_FW_WMI_OP_VERSION_10_2_4 = 5,
200 ATH10K_FW_WMI_OP_VERSION_10_4 = 6,
201
202 /* keep last */
203 ATH10K_FW_WMI_OP_VERSION_MAX,
204 };
205
206 enum ath10k_fw_htt_op_version {
207 ATH10K_FW_HTT_OP_VERSION_UNSET = 0,
208
209 ATH10K_FW_HTT_OP_VERSION_MAIN = 1,
210
211 /* also used in 10.2 and 10.2.4 branches */
212 ATH10K_FW_HTT_OP_VERSION_10_1 = 2,
213
214 ATH10K_FW_HTT_OP_VERSION_TLV = 3,
215
216 ATH10K_FW_HTT_OP_VERSION_10_4 = 4,
217
218 /* keep last */
219 ATH10K_FW_HTT_OP_VERSION_MAX,
220 };
221
222 enum ath10k_bd_ie_type {
223 /* contains sub IEs of enum ath10k_bd_ie_board_type */
224 ATH10K_BD_IE_BOARD = 0,
225 ATH10K_BD_IE_BOARD_EXT = 1,
226 };
227
228 enum ath10k_bd_ie_board_type {
229 ATH10K_BD_IE_BOARD_NAME = 0,
230 ATH10K_BD_IE_BOARD_DATA = 1,
231 };
232
233 enum ath10k_hw_rev {
234 ATH10K_HW_QCA988X,
235 ATH10K_HW_QCA6174,
236 ATH10K_HW_QCA99X0,
237 ATH10K_HW_QCA9888,
238 ATH10K_HW_QCA9984,
239 ATH10K_HW_QCA9377,
240 ATH10K_HW_QCA4019,
241 ATH10K_HW_QCA9887,
242 ATH10K_HW_WCN3990,
243 };
244
245 struct ath10k_hw_regs {
246 u32 rtc_soc_base_address;
247 u32 rtc_wmac_base_address;
248 u32 soc_core_base_address;
249 u32 wlan_mac_base_address;
250 u32 ce_wrapper_base_address;
251 u32 ce0_base_address;
252 u32 ce1_base_address;
253 u32 ce2_base_address;
254 u32 ce3_base_address;
255 u32 ce4_base_address;
256 u32 ce5_base_address;
257 u32 ce6_base_address;
258 u32 ce7_base_address;
259 u32 ce8_base_address;
260 u32 ce9_base_address;
261 u32 ce10_base_address;
262 u32 ce11_base_address;
263 u32 soc_reset_control_si0_rst_mask;
264 u32 soc_reset_control_ce_rst_mask;
265 u32 soc_chip_id_address;
266 u32 scratch_3_address;
267 u32 fw_indicator_address;
268 u32 pcie_local_base_address;
269 u32 ce_wrap_intr_sum_host_msi_lsb;
270 u32 ce_wrap_intr_sum_host_msi_mask;
271 u32 pcie_intr_fw_mask;
272 u32 pcie_intr_ce_mask_all;
273 u32 pcie_intr_clr_address;
274 u32 cpu_pll_init_address;
275 u32 cpu_speed_address;
276 u32 core_clk_div_address;
277 };
278
279 extern const struct ath10k_hw_regs qca988x_regs;
280 extern const struct ath10k_hw_regs qca6174_regs;
281 extern const struct ath10k_hw_regs qca99x0_regs;
282 extern const struct ath10k_hw_regs qca4019_regs;
283 extern const struct ath10k_hw_regs wcn3990_regs;
284
285 struct ath10k_hw_ce_regs_addr_map {
286 u32 msb;
287 u32 lsb;
288 u32 mask;
289 };
290
291 struct ath10k_hw_ce_ctrl1 {
292 u32 addr;
293 u32 hw_mask;
294 u32 sw_mask;
295 u32 hw_wr_mask;
296 u32 sw_wr_mask;
297 u32 reset_mask;
298 u32 reset;
299 struct ath10k_hw_ce_regs_addr_map *src_ring;
300 struct ath10k_hw_ce_regs_addr_map *dst_ring;
301 struct ath10k_hw_ce_regs_addr_map *dmax; };
302
303 struct ath10k_hw_ce_cmd_halt {
304 u32 status_reset;
305 u32 msb;
306 u32 mask;
307 struct ath10k_hw_ce_regs_addr_map *status; };
308
309 struct ath10k_hw_ce_host_ie {
310 u32 copy_complete_reset;
311 struct ath10k_hw_ce_regs_addr_map *copy_complete; };
312
313 struct ath10k_hw_ce_host_wm_regs {
314 u32 dstr_lmask;
315 u32 dstr_hmask;
316 u32 srcr_lmask;
317 u32 srcr_hmask;
318 u32 cc_mask;
319 u32 wm_mask;
320 u32 addr;
321 };
322
323 struct ath10k_hw_ce_misc_regs {
324 u32 axi_err;
325 u32 dstr_add_err;
326 u32 srcr_len_err;
327 u32 dstr_mlen_vio;
328 u32 dstr_overflow;
329 u32 srcr_overflow;
330 u32 err_mask;
331 u32 addr;
332 };
333
334 struct ath10k_hw_ce_dst_src_wm_regs {
335 u32 addr;
336 u32 low_rst;
337 u32 high_rst;
338 struct ath10k_hw_ce_regs_addr_map *wm_low;
339 struct ath10k_hw_ce_regs_addr_map *wm_high; };
340
341 struct ath10k_hw_ce_ctrl1_upd {
342 u32 shift;
343 u32 mask;
344 u32 enable;
345 };
346
347 struct ath10k_hw_ce_regs {
348 u32 sr_base_addr_lo;
349 u32 sr_base_addr_hi;
350 u32 sr_size_addr;
351 u32 dr_base_addr_lo;
352 u32 dr_base_addr_hi;
353 u32 dr_size_addr;
354 u32 ce_cmd_addr;
355 u32 misc_ie_addr;
356 u32 sr_wr_index_addr;
357 u32 dst_wr_index_addr;
358 u32 current_srri_addr;
359 u32 current_drri_addr;
360 u32 ddr_addr_for_rri_low;
361 u32 ddr_addr_for_rri_high;
362 u32 ce_rri_low;
363 u32 ce_rri_high;
364 u32 host_ie_addr;
365 struct ath10k_hw_ce_host_wm_regs *wm_regs;
366 struct ath10k_hw_ce_misc_regs *misc_regs;
367 struct ath10k_hw_ce_ctrl1 *ctrl1_regs;
368 struct ath10k_hw_ce_cmd_halt *cmd_halt;
369 struct ath10k_hw_ce_host_ie *host_ie;
370 struct ath10k_hw_ce_dst_src_wm_regs *wm_srcr;
371 struct ath10k_hw_ce_dst_src_wm_regs *wm_dstr;
372 struct ath10k_hw_ce_ctrl1_upd *upd;
373 };
374
375 struct ath10k_hw_values {
376 u32 rtc_state_val_on;
377 u8 ce_count;
378 u8 msi_assign_ce_max;
379 u8 num_target_ce_config_wlan;
380 u16 ce_desc_meta_data_mask;
381 u8 ce_desc_meta_data_lsb;
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 wrapsaround independently. When the
477 * counter overflows the repestive 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 ath10k_hw_params {
511 u32 id;
512 u16 dev_id;
513 enum ath10k_bus bus;
514 const char *name;
515 u32 patch_load_addr;
516 int uart_pin;
517 u32 otp_exe_param;
518
519 /* Type of hw cycle counter wraparound logic, for more info
520 * refer enum ath10k_hw_cc_wraparound_type.
521 */
522 enum ath10k_hw_cc_wraparound_type cc_wraparound_type;
523
524 /* Some of chip expects fragment descriptor to be continuous
525 * memory for any TX operation. Set continuous_frag_desc flag
526 * for the hardware which have such requirement.
527 */
528 bool continuous_frag_desc;
529
530 /* CCK hardware rate table mapping for the newer chipsets
531 * like QCA99X0, QCA4019 got revised. The CCK h/w rate values
532 * are in a proper order with respect to the rate/preamble
533 */
534 bool cck_rate_map_rev2;
535
536 u32 channel_counters_freq_hz;
537
538 /* Mgmt tx descriptors threshold for limiting probe response
539 * frames.
540 */
541 u32 max_probe_resp_desc_thres;
542
543 u32 tx_chain_mask;
544 u32 rx_chain_mask;
545 u32 max_spatial_stream;
546 u32 cal_data_len;
547
548 struct ath10k_hw_params_fw {
549 const char *dir;
550 const char *board;
551 size_t board_size;
552 const char *eboard;
553 size_t ext_board_size;
554 size_t board_ext_size;
555 } fw;
556
557 /* qca99x0 family chips deliver broadcast/multicast management
558 * frames encrypted and expect software do decryption.
559 */
560 bool sw_decrypt_mcast_mgmt;
561
562 const struct ath10k_hw_ops *hw_ops;
563
564 /* Number of bytes used for alignment in rx_hdr_status of rx desc. */
565 int decap_align_bytes;
566
567 /* hw specific clock control parameters */
568 const struct ath10k_hw_clk_params *hw_clk;
569 int target_cpu_freq;
570
571 /* Number of bytes to be discarded for each FFT sample */
572 int spectral_bin_discard;
573
574 /* The board may have a restricted NSS for 160 or 80+80 vs what it
575 * can do for 80Mhz.
576 */
577 int vht160_mcs_rx_highest;
578 int vht160_mcs_tx_highest;
579
580 /* Number of ciphers supported (i.e First N) in cipher_suites array */
581 int n_cipher_suites;
582
583 u32 num_peers;
584 u32 ast_skid_limit;
585 u32 num_wds_entries;
586
587 /* Targets supporting physical addressing capability above 32-bits */
588 bool target_64bit;
589
590 /* Target rx ring fill level */
591 u32 rx_ring_fill_level;
592
593 /* target supporting per ce IRQ */
594 bool per_ce_irq;
595
596 /* target supporting shadow register for ce write */
597 bool shadow_reg_support;
598
599 /* target supporting retention restore on ddr */
600 bool rri_on_ddr;
601
602 /* Number of bytes to be the offset for each FFT sample */
603 int spectral_bin_offset;
604
605 /* targets which require hw filter reset during boot up,
606 * to avoid it sending spurious acks.
607 */
608 bool hw_filter_reset_required;
609
610 /* target supporting fw download via diag ce */
611 bool fw_diag_ce_download;
612
613 /* need to set uart pin if disable uart print, workaround for a
614 * firmware bug
615 */
616 bool uart_pin_workaround;
617
618 /* tx stats support over pktlog */
619 bool tx_stats_over_pktlog;
620 };
621
622 struct htt_rx_desc;
623 struct htt_resp;
624 struct htt_data_tx_completion_ext;
625
626 /* Defines needed for Rx descriptor abstraction */
627 struct ath10k_hw_ops {
628 int (*rx_desc_get_l3_pad_bytes)(struct htt_rx_desc *rxd);
629 void (*set_coverage_class)(struct ath10k *ar, s16 value);
630 int (*enable_pll_clk)(struct ath10k *ar);
631 bool (*rx_desc_get_msdu_limit_error)(struct htt_rx_desc *rxd);
632 int (*tx_data_rssi_pad_bytes)(struct htt_resp *htt);
633 int (*is_rssi_enable)(struct htt_resp *resp);
634 };
635
636 extern const struct ath10k_hw_ops qca988x_ops;
637 extern const struct ath10k_hw_ops qca99x0_ops;
638 extern const struct ath10k_hw_ops qca6174_ops;
639 extern const struct ath10k_hw_ops qca6174_sdio_ops;
640 extern const struct ath10k_hw_ops wcn3990_ops;
641
642 extern const struct ath10k_hw_clk_params qca6174_clk[];
643
644 static inline int
ath10k_rx_desc_get_l3_pad_bytes(struct ath10k_hw_params * hw,struct htt_rx_desc * rxd)645 ath10k_rx_desc_get_l3_pad_bytes(struct ath10k_hw_params *hw,
646 struct htt_rx_desc *rxd)
647 {
648 if (hw->hw_ops->rx_desc_get_l3_pad_bytes)
649 return hw->hw_ops->rx_desc_get_l3_pad_bytes(rxd);
650 return 0;
651 }
652
653 static inline bool
ath10k_rx_desc_msdu_limit_error(struct ath10k_hw_params * hw,struct htt_rx_desc * rxd)654 ath10k_rx_desc_msdu_limit_error(struct ath10k_hw_params *hw,
655 struct htt_rx_desc *rxd)
656 {
657 if (hw->hw_ops->rx_desc_get_msdu_limit_error)
658 return hw->hw_ops->rx_desc_get_msdu_limit_error(rxd);
659 return false;
660 }
661
662 static inline int
ath10k_tx_data_rssi_get_pad_bytes(struct ath10k_hw_params * hw,struct htt_resp * htt)663 ath10k_tx_data_rssi_get_pad_bytes(struct ath10k_hw_params *hw,
664 struct htt_resp *htt)
665 {
666 if (hw->hw_ops->tx_data_rssi_pad_bytes)
667 return hw->hw_ops->tx_data_rssi_pad_bytes(htt);
668 return 0;
669 }
670
671 static inline int
ath10k_is_rssi_enable(struct ath10k_hw_params * hw,struct htt_resp * resp)672 ath10k_is_rssi_enable(struct ath10k_hw_params *hw,
673 struct htt_resp *resp)
674 {
675 if (hw->hw_ops->is_rssi_enable)
676 return hw->hw_ops->is_rssi_enable(resp);
677 return 0;
678 }
679
680 /* Target specific defines for MAIN firmware */
681 #define TARGET_NUM_VDEVS 8
682 #define TARGET_NUM_PEER_AST 2
683 #define TARGET_NUM_WDS_ENTRIES 32
684 #define TARGET_DMA_BURST_SIZE 0
685 #define TARGET_MAC_AGGR_DELIM 0
686 #define TARGET_AST_SKID_LIMIT 16
687 #define TARGET_NUM_STATIONS 16
688 #define TARGET_NUM_PEERS ((TARGET_NUM_STATIONS) + \
689 (TARGET_NUM_VDEVS))
690 #define TARGET_NUM_OFFLOAD_PEERS 0
691 #define TARGET_NUM_OFFLOAD_REORDER_BUFS 0
692 #define TARGET_NUM_PEER_KEYS 2
693 #define TARGET_NUM_TIDS ((TARGET_NUM_PEERS) * 2)
694 #define TARGET_TX_CHAIN_MASK (BIT(0) | BIT(1) | BIT(2))
695 #define TARGET_RX_CHAIN_MASK (BIT(0) | BIT(1) | BIT(2))
696 #define TARGET_RX_TIMEOUT_LO_PRI 100
697 #define TARGET_RX_TIMEOUT_HI_PRI 40
698
699 #define TARGET_SCAN_MAX_PENDING_REQS 4
700 #define TARGET_BMISS_OFFLOAD_MAX_VDEV 3
701 #define TARGET_ROAM_OFFLOAD_MAX_VDEV 3
702 #define TARGET_ROAM_OFFLOAD_MAX_AP_PROFILES 8
703 #define TARGET_GTK_OFFLOAD_MAX_VDEV 3
704 #define TARGET_NUM_MCAST_GROUPS 0
705 #define TARGET_NUM_MCAST_TABLE_ELEMS 0
706 #define TARGET_MCAST2UCAST_MODE ATH10K_MCAST2UCAST_DISABLED
707 #define TARGET_TX_DBG_LOG_SIZE 1024
708 #define TARGET_RX_SKIP_DEFRAG_TIMEOUT_DUP_DETECTION_CHECK 0
709 #define TARGET_VOW_CONFIG 0
710 #define TARGET_NUM_MSDU_DESC (1024 + 400)
711 #define TARGET_MAX_FRAG_ENTRIES 0
712
713 /* Target specific defines for 10.X firmware */
714 #define TARGET_10X_NUM_VDEVS 16
715 #define TARGET_10X_NUM_PEER_AST 2
716 #define TARGET_10X_NUM_WDS_ENTRIES 32
717 #define TARGET_10X_DMA_BURST_SIZE 0
718 #define TARGET_10X_MAC_AGGR_DELIM 0
719 #define TARGET_10X_AST_SKID_LIMIT 128
720 #define TARGET_10X_NUM_STATIONS 128
721 #define TARGET_10X_TX_STATS_NUM_STATIONS 118
722 #define TARGET_10X_NUM_PEERS ((TARGET_10X_NUM_STATIONS) + \
723 (TARGET_10X_NUM_VDEVS))
724 #define TARGET_10X_TX_STATS_NUM_PEERS ((TARGET_10X_TX_STATS_NUM_STATIONS) + \
725 (TARGET_10X_NUM_VDEVS))
726 #define TARGET_10X_NUM_OFFLOAD_PEERS 0
727 #define TARGET_10X_NUM_OFFLOAD_REORDER_BUFS 0
728 #define TARGET_10X_NUM_PEER_KEYS 2
729 #define TARGET_10X_NUM_TIDS_MAX 256
730 #define TARGET_10X_NUM_TIDS min((TARGET_10X_NUM_TIDS_MAX), \
731 (TARGET_10X_NUM_PEERS) * 2)
732 #define TARGET_10X_TX_STATS_NUM_TIDS min((TARGET_10X_NUM_TIDS_MAX), \
733 (TARGET_10X_TX_STATS_NUM_PEERS) * 2)
734 #define TARGET_10X_TX_CHAIN_MASK (BIT(0) | BIT(1) | BIT(2))
735 #define TARGET_10X_RX_CHAIN_MASK (BIT(0) | BIT(1) | BIT(2))
736 #define TARGET_10X_RX_TIMEOUT_LO_PRI 100
737 #define TARGET_10X_RX_TIMEOUT_HI_PRI 40
738 #define TARGET_10X_SCAN_MAX_PENDING_REQS 4
739 #define TARGET_10X_BMISS_OFFLOAD_MAX_VDEV 2
740 #define TARGET_10X_ROAM_OFFLOAD_MAX_VDEV 2
741 #define TARGET_10X_ROAM_OFFLOAD_MAX_AP_PROFILES 8
742 #define TARGET_10X_GTK_OFFLOAD_MAX_VDEV 3
743 #define TARGET_10X_NUM_MCAST_GROUPS 0
744 #define TARGET_10X_NUM_MCAST_TABLE_ELEMS 0
745 #define TARGET_10X_MCAST2UCAST_MODE ATH10K_MCAST2UCAST_DISABLED
746 #define TARGET_10X_TX_DBG_LOG_SIZE 1024
747 #define TARGET_10X_RX_SKIP_DEFRAG_TIMEOUT_DUP_DETECTION_CHECK 1
748 #define TARGET_10X_VOW_CONFIG 0
749 #define TARGET_10X_NUM_MSDU_DESC (1024 + 400)
750 #define TARGET_10X_MAX_FRAG_ENTRIES 0
751
752 /* 10.2 parameters */
753 #define TARGET_10_2_DMA_BURST_SIZE 0
754
755 /* Target specific defines for WMI-TLV firmware */
756 #define TARGET_TLV_NUM_VDEVS 4
757 #define TARGET_TLV_NUM_STATIONS 32
758 #define TARGET_TLV_NUM_PEERS 33
759 #define TARGET_TLV_NUM_TDLS_VDEVS 1
760 #define TARGET_TLV_NUM_TIDS ((TARGET_TLV_NUM_PEERS) * 2)
761 #define TARGET_TLV_NUM_MSDU_DESC (1024 + 32)
762 #define TARGET_TLV_NUM_MSDU_DESC_HL 64
763 #define TARGET_TLV_NUM_WOW_PATTERNS 22
764 #define TARGET_TLV_MGMT_NUM_MSDU_DESC (50)
765
766 /* Target specific defines for WMI-HL-1.0 firmware */
767 #define TARGET_HL_TLV_NUM_PEERS 33
768 #define TARGET_HL_TLV_AST_SKID_LIMIT 16
769 #define TARGET_HL_TLV_NUM_WDS_ENTRIES 2
770
771 /* Diagnostic Window */
772 #define CE_DIAG_PIPE 7
773
774 #define NUM_TARGET_CE_CONFIG_WLAN ar->hw_values->num_target_ce_config_wlan
775
776 /* Target specific defines for 10.4 firmware */
777 #define TARGET_10_4_NUM_VDEVS 16
778 #define TARGET_10_4_NUM_STATIONS 32
779 #define TARGET_10_4_NUM_PEERS ((TARGET_10_4_NUM_STATIONS) + \
780 (TARGET_10_4_NUM_VDEVS))
781 #define TARGET_10_4_ACTIVE_PEERS 0
782
783 #define TARGET_10_4_NUM_QCACHE_PEERS_MAX 512
784 #define TARGET_10_4_QCACHE_ACTIVE_PEERS 50
785 #define TARGET_10_4_QCACHE_ACTIVE_PEERS_PFC 35
786 #define TARGET_10_4_NUM_OFFLOAD_PEERS 0
787 #define TARGET_10_4_NUM_OFFLOAD_REORDER_BUFFS 0
788 #define TARGET_10_4_NUM_PEER_KEYS 2
789 #define TARGET_10_4_TGT_NUM_TIDS ((TARGET_10_4_NUM_PEERS) * 2)
790 #define TARGET_10_4_NUM_MSDU_DESC (1024 + 400)
791 #define TARGET_10_4_NUM_MSDU_DESC_PFC 2500
792 #define TARGET_10_4_AST_SKID_LIMIT 32
793
794 /* 100 ms for video, best-effort, and background */
795 #define TARGET_10_4_RX_TIMEOUT_LO_PRI 100
796
797 /* 40 ms for voice */
798 #define TARGET_10_4_RX_TIMEOUT_HI_PRI 40
799
800 #define TARGET_10_4_RX_DECAP_MODE ATH10K_HW_TXRX_NATIVE_WIFI
801 #define TARGET_10_4_SCAN_MAX_REQS 4
802 #define TARGET_10_4_BMISS_OFFLOAD_MAX_VDEV 3
803 #define TARGET_10_4_ROAM_OFFLOAD_MAX_VDEV 3
804 #define TARGET_10_4_ROAM_OFFLOAD_MAX_PROFILES 8
805
806 /* Note: mcast to ucast is disabled by default */
807 #define TARGET_10_4_NUM_MCAST_GROUPS 0
808 #define TARGET_10_4_NUM_MCAST_TABLE_ELEMS 0
809 #define TARGET_10_4_MCAST2UCAST_MODE 0
810
811 #define TARGET_10_4_TX_DBG_LOG_SIZE 1024
812 #define TARGET_10_4_NUM_WDS_ENTRIES 32
813 #define TARGET_10_4_DMA_BURST_SIZE 0
814 #define TARGET_10_4_MAC_AGGR_DELIM 0
815 #define TARGET_10_4_RX_SKIP_DEFRAG_TIMEOUT_DUP_DETECTION_CHECK 1
816 #define TARGET_10_4_VOW_CONFIG 0
817 #define TARGET_10_4_GTK_OFFLOAD_MAX_VDEV 3
818 #define TARGET_10_4_11AC_TX_MAX_FRAGS 2
819 #define TARGET_10_4_MAX_PEER_EXT_STATS 16
820 #define TARGET_10_4_SMART_ANT_CAP 0
821 #define TARGET_10_4_BK_MIN_FREE 0
822 #define TARGET_10_4_BE_MIN_FREE 0
823 #define TARGET_10_4_VI_MIN_FREE 0
824 #define TARGET_10_4_VO_MIN_FREE 0
825 #define TARGET_10_4_RX_BATCH_MODE 1
826 #define TARGET_10_4_THERMAL_THROTTLING_CONFIG 0
827 #define TARGET_10_4_ATF_CONFIG 0
828 #define TARGET_10_4_IPHDR_PAD_CONFIG 1
829 #define TARGET_10_4_QWRAP_CONFIG 0
830
831 /* TDLS config */
832 #define TARGET_10_4_NUM_TDLS_VDEVS 1
833 #define TARGET_10_4_NUM_TDLS_BUFFER_STA 1
834 #define TARGET_10_4_NUM_TDLS_SLEEP_STA 1
835
836 /* Maximum number of Copy Engine's supported */
837 #define CE_COUNT_MAX 12
838
839 /* Number of Copy Engines supported */
840 #define CE_COUNT ar->hw_values->ce_count
841
842 /*
843 * Granted MSIs are assigned as follows:
844 * Firmware uses the first
845 * Remaining MSIs, if any, are used by Copy Engines
846 * This mapping is known to both Target firmware and Host software.
847 * It may be changed as long as Host and Target are kept in sync.
848 */
849 /* MSI for firmware (errors, etc.) */
850 #define MSI_ASSIGN_FW 0
851
852 /* MSIs for Copy Engines */
853 #define MSI_ASSIGN_CE_INITIAL 1
854 #define MSI_ASSIGN_CE_MAX ar->hw_values->msi_assign_ce_max
855
856 /* as of IP3.7.1 */
857 #define RTC_STATE_V_ON ar->hw_values->rtc_state_val_on
858
859 #define RTC_STATE_V_LSB 0
860 #define RTC_STATE_V_MASK 0x00000007
861 #define RTC_STATE_ADDRESS 0x0000
862 #define PCIE_SOC_WAKE_V_MASK 0x00000001
863 #define PCIE_SOC_WAKE_ADDRESS 0x0004
864 #define PCIE_SOC_WAKE_RESET 0x00000000
865 #define SOC_GLOBAL_RESET_ADDRESS 0x0008
866
867 #define RTC_SOC_BASE_ADDRESS ar->regs->rtc_soc_base_address
868 #define RTC_WMAC_BASE_ADDRESS ar->regs->rtc_wmac_base_address
869 #define MAC_COEX_BASE_ADDRESS 0x00006000
870 #define BT_COEX_BASE_ADDRESS 0x00007000
871 #define SOC_PCIE_BASE_ADDRESS 0x00008000
872 #define SOC_CORE_BASE_ADDRESS ar->regs->soc_core_base_address
873 #define WLAN_UART_BASE_ADDRESS 0x0000c000
874 #define WLAN_SI_BASE_ADDRESS 0x00010000
875 #define WLAN_GPIO_BASE_ADDRESS 0x00014000
876 #define WLAN_ANALOG_INTF_BASE_ADDRESS 0x0001c000
877 #define WLAN_MAC_BASE_ADDRESS ar->regs->wlan_mac_base_address
878 #define EFUSE_BASE_ADDRESS 0x00030000
879 #define FPGA_REG_BASE_ADDRESS 0x00039000
880 #define WLAN_UART2_BASE_ADDRESS 0x00054c00
881 #define CE_WRAPPER_BASE_ADDRESS ar->regs->ce_wrapper_base_address
882 #define CE0_BASE_ADDRESS ar->regs->ce0_base_address
883 #define CE1_BASE_ADDRESS ar->regs->ce1_base_address
884 #define CE2_BASE_ADDRESS ar->regs->ce2_base_address
885 #define CE3_BASE_ADDRESS ar->regs->ce3_base_address
886 #define CE4_BASE_ADDRESS ar->regs->ce4_base_address
887 #define CE5_BASE_ADDRESS ar->regs->ce5_base_address
888 #define CE6_BASE_ADDRESS ar->regs->ce6_base_address
889 #define CE7_BASE_ADDRESS ar->regs->ce7_base_address
890 #define DBI_BASE_ADDRESS 0x00060000
891 #define WLAN_ANALOG_INTF_PCIE_BASE_ADDRESS 0x0006c000
892 #define PCIE_LOCAL_BASE_ADDRESS ar->regs->pcie_local_base_address
893
894 #define SOC_RESET_CONTROL_ADDRESS 0x00000000
895 #define SOC_RESET_CONTROL_OFFSET 0x00000000
896 #define SOC_RESET_CONTROL_SI0_RST_MASK ar->regs->soc_reset_control_si0_rst_mask
897 #define SOC_RESET_CONTROL_CE_RST_MASK ar->regs->soc_reset_control_ce_rst_mask
898 #define SOC_RESET_CONTROL_CPU_WARM_RST_MASK 0x00000040
899 #define SOC_CPU_CLOCK_OFFSET 0x00000020
900 #define SOC_CPU_CLOCK_STANDARD_LSB 0
901 #define SOC_CPU_CLOCK_STANDARD_MASK 0x00000003
902 #define SOC_CLOCK_CONTROL_OFFSET 0x00000028
903 #define SOC_CLOCK_CONTROL_SI0_CLK_MASK 0x00000001
904 #define SOC_SYSTEM_SLEEP_OFFSET 0x000000c4
905 #define SOC_LPO_CAL_OFFSET 0x000000e0
906 #define SOC_LPO_CAL_ENABLE_LSB 20
907 #define SOC_LPO_CAL_ENABLE_MASK 0x00100000
908 #define SOC_LF_TIMER_CONTROL0_ADDRESS 0x00000050
909 #define SOC_LF_TIMER_CONTROL0_ENABLE_MASK 0x00000004
910
911 #define SOC_CHIP_ID_ADDRESS ar->regs->soc_chip_id_address
912 #define SOC_CHIP_ID_REV_LSB 8
913 #define SOC_CHIP_ID_REV_MASK 0x00000f00
914
915 #define WLAN_RESET_CONTROL_COLD_RST_MASK 0x00000008
916 #define WLAN_RESET_CONTROL_WARM_RST_MASK 0x00000004
917 #define WLAN_SYSTEM_SLEEP_DISABLE_LSB 0
918 #define WLAN_SYSTEM_SLEEP_DISABLE_MASK 0x00000001
919
920 #define WLAN_GPIO_PIN0_ADDRESS 0x00000028
921 #define WLAN_GPIO_PIN0_CONFIG_LSB 11
922 #define WLAN_GPIO_PIN0_CONFIG_MASK 0x00007800
923 #define WLAN_GPIO_PIN0_PAD_PULL_LSB 5
924 #define WLAN_GPIO_PIN0_PAD_PULL_MASK 0x00000060
925 #define WLAN_GPIO_PIN1_ADDRESS 0x0000002c
926 #define WLAN_GPIO_PIN1_CONFIG_MASK 0x00007800
927 #define WLAN_GPIO_PIN10_ADDRESS 0x00000050
928 #define WLAN_GPIO_PIN11_ADDRESS 0x00000054
929 #define WLAN_GPIO_PIN12_ADDRESS 0x00000058
930 #define WLAN_GPIO_PIN13_ADDRESS 0x0000005c
931
932 #define CLOCK_GPIO_OFFSET 0xffffffff
933 #define CLOCK_GPIO_BT_CLK_OUT_EN_LSB 0
934 #define CLOCK_GPIO_BT_CLK_OUT_EN_MASK 0
935
936 #define SI_CONFIG_OFFSET 0x00000000
937 #define SI_CONFIG_ERR_INT_LSB 19
938 #define SI_CONFIG_ERR_INT_MASK 0x00080000
939 #define SI_CONFIG_BIDIR_OD_DATA_LSB 18
940 #define SI_CONFIG_BIDIR_OD_DATA_MASK 0x00040000
941 #define SI_CONFIG_I2C_LSB 16
942 #define SI_CONFIG_I2C_MASK 0x00010000
943 #define SI_CONFIG_POS_SAMPLE_LSB 7
944 #define SI_CONFIG_POS_SAMPLE_MASK 0x00000080
945 #define SI_CONFIG_INACTIVE_DATA_LSB 5
946 #define SI_CONFIG_INACTIVE_DATA_MASK 0x00000020
947 #define SI_CONFIG_INACTIVE_CLK_LSB 4
948 #define SI_CONFIG_INACTIVE_CLK_MASK 0x00000010
949 #define SI_CONFIG_DIVIDER_LSB 0
950 #define SI_CONFIG_DIVIDER_MASK 0x0000000f
951 #define SI_CS_OFFSET 0x00000004
952 #define SI_CS_DONE_ERR_LSB 10
953 #define SI_CS_DONE_ERR_MASK 0x00000400
954 #define SI_CS_DONE_INT_LSB 9
955 #define SI_CS_DONE_INT_MASK 0x00000200
956 #define SI_CS_START_LSB 8
957 #define SI_CS_START_MASK 0x00000100
958 #define SI_CS_RX_CNT_LSB 4
959 #define SI_CS_RX_CNT_MASK 0x000000f0
960 #define SI_CS_TX_CNT_LSB 0
961 #define SI_CS_TX_CNT_MASK 0x0000000f
962
963 #define SI_TX_DATA0_OFFSET 0x00000008
964 #define SI_TX_DATA1_OFFSET 0x0000000c
965 #define SI_RX_DATA0_OFFSET 0x00000010
966 #define SI_RX_DATA1_OFFSET 0x00000014
967
968 #define CORE_CTRL_CPU_INTR_MASK 0x00002000
969 #define CORE_CTRL_PCIE_REG_31_MASK 0x00000800
970 #define CORE_CTRL_ADDRESS 0x0000
971 #define PCIE_INTR_ENABLE_ADDRESS 0x0008
972 #define PCIE_INTR_CAUSE_ADDRESS 0x000c
973 #define PCIE_INTR_CLR_ADDRESS ar->regs->pcie_intr_clr_address
974 #define SCRATCH_3_ADDRESS ar->regs->scratch_3_address
975 #define CPU_INTR_ADDRESS 0x0010
976 #define FW_RAM_CONFIG_ADDRESS 0x0018
977
978 #define CCNT_TO_MSEC(ar, x) ((x) / ar->hw_params.channel_counters_freq_hz)
979
980 /* Firmware indications to the Host via SCRATCH_3 register. */
981 #define FW_INDICATOR_ADDRESS ar->regs->fw_indicator_address
982 #define FW_IND_EVENT_PENDING 1
983 #define FW_IND_INITIALIZED 2
984 #define FW_IND_HOST_READY 0x80000000
985
986 /* HOST_REG interrupt from firmware */
987 #define PCIE_INTR_FIRMWARE_MASK ar->regs->pcie_intr_fw_mask
988 #define PCIE_INTR_CE_MASK_ALL ar->regs->pcie_intr_ce_mask_all
989
990 #define DRAM_BASE_ADDRESS 0x00400000
991
992 #define PCIE_BAR_REG_ADDRESS 0x40030
993
994 #define MISSING 0
995
996 #define SYSTEM_SLEEP_OFFSET SOC_SYSTEM_SLEEP_OFFSET
997 #define WLAN_SYSTEM_SLEEP_OFFSET SOC_SYSTEM_SLEEP_OFFSET
998 #define WLAN_RESET_CONTROL_OFFSET SOC_RESET_CONTROL_OFFSET
999 #define CLOCK_CONTROL_OFFSET SOC_CLOCK_CONTROL_OFFSET
1000 #define CLOCK_CONTROL_SI0_CLK_MASK SOC_CLOCK_CONTROL_SI0_CLK_MASK
1001 #define RESET_CONTROL_MBOX_RST_MASK MISSING
1002 #define RESET_CONTROL_SI0_RST_MASK SOC_RESET_CONTROL_SI0_RST_MASK
1003 #define GPIO_BASE_ADDRESS WLAN_GPIO_BASE_ADDRESS
1004 #define GPIO_PIN0_OFFSET WLAN_GPIO_PIN0_ADDRESS
1005 #define GPIO_PIN1_OFFSET WLAN_GPIO_PIN1_ADDRESS
1006 #define GPIO_PIN0_CONFIG_LSB WLAN_GPIO_PIN0_CONFIG_LSB
1007 #define GPIO_PIN0_CONFIG_MASK WLAN_GPIO_PIN0_CONFIG_MASK
1008 #define GPIO_PIN0_PAD_PULL_LSB WLAN_GPIO_PIN0_PAD_PULL_LSB
1009 #define GPIO_PIN0_PAD_PULL_MASK WLAN_GPIO_PIN0_PAD_PULL_MASK
1010 #define GPIO_PIN1_CONFIG_MASK WLAN_GPIO_PIN1_CONFIG_MASK
1011 #define SI_BASE_ADDRESS WLAN_SI_BASE_ADDRESS
1012 #define SCRATCH_BASE_ADDRESS SOC_CORE_BASE_ADDRESS
1013 #define LOCAL_SCRATCH_OFFSET 0x18
1014 #define CPU_CLOCK_OFFSET SOC_CPU_CLOCK_OFFSET
1015 #define LPO_CAL_OFFSET SOC_LPO_CAL_OFFSET
1016 #define GPIO_PIN10_OFFSET WLAN_GPIO_PIN10_ADDRESS
1017 #define GPIO_PIN11_OFFSET WLAN_GPIO_PIN11_ADDRESS
1018 #define GPIO_PIN12_OFFSET WLAN_GPIO_PIN12_ADDRESS
1019 #define GPIO_PIN13_OFFSET WLAN_GPIO_PIN13_ADDRESS
1020 #define CPU_CLOCK_STANDARD_LSB SOC_CPU_CLOCK_STANDARD_LSB
1021 #define CPU_CLOCK_STANDARD_MASK SOC_CPU_CLOCK_STANDARD_MASK
1022 #define LPO_CAL_ENABLE_LSB SOC_LPO_CAL_ENABLE_LSB
1023 #define LPO_CAL_ENABLE_MASK SOC_LPO_CAL_ENABLE_MASK
1024 #define ANALOG_INTF_BASE_ADDRESS WLAN_ANALOG_INTF_BASE_ADDRESS
1025 #define MBOX_BASE_ADDRESS MISSING
1026 #define INT_STATUS_ENABLE_ERROR_LSB MISSING
1027 #define INT_STATUS_ENABLE_ERROR_MASK MISSING
1028 #define INT_STATUS_ENABLE_CPU_LSB MISSING
1029 #define INT_STATUS_ENABLE_CPU_MASK MISSING
1030 #define INT_STATUS_ENABLE_COUNTER_LSB MISSING
1031 #define INT_STATUS_ENABLE_COUNTER_MASK MISSING
1032 #define INT_STATUS_ENABLE_MBOX_DATA_LSB MISSING
1033 #define INT_STATUS_ENABLE_MBOX_DATA_MASK MISSING
1034 #define ERROR_STATUS_ENABLE_RX_UNDERFLOW_LSB MISSING
1035 #define ERROR_STATUS_ENABLE_RX_UNDERFLOW_MASK MISSING
1036 #define ERROR_STATUS_ENABLE_TX_OVERFLOW_LSB MISSING
1037 #define ERROR_STATUS_ENABLE_TX_OVERFLOW_MASK MISSING
1038 #define COUNTER_INT_STATUS_ENABLE_BIT_LSB MISSING
1039 #define COUNTER_INT_STATUS_ENABLE_BIT_MASK MISSING
1040 #define INT_STATUS_ENABLE_ADDRESS MISSING
1041 #define CPU_INT_STATUS_ENABLE_BIT_LSB MISSING
1042 #define CPU_INT_STATUS_ENABLE_BIT_MASK MISSING
1043 #define HOST_INT_STATUS_ADDRESS MISSING
1044 #define CPU_INT_STATUS_ADDRESS MISSING
1045 #define ERROR_INT_STATUS_ADDRESS MISSING
1046 #define ERROR_INT_STATUS_WAKEUP_MASK MISSING
1047 #define ERROR_INT_STATUS_WAKEUP_LSB MISSING
1048 #define ERROR_INT_STATUS_RX_UNDERFLOW_MASK MISSING
1049 #define ERROR_INT_STATUS_RX_UNDERFLOW_LSB MISSING
1050 #define ERROR_INT_STATUS_TX_OVERFLOW_MASK MISSING
1051 #define ERROR_INT_STATUS_TX_OVERFLOW_LSB MISSING
1052 #define COUNT_DEC_ADDRESS MISSING
1053 #define HOST_INT_STATUS_CPU_MASK MISSING
1054 #define HOST_INT_STATUS_CPU_LSB MISSING
1055 #define HOST_INT_STATUS_ERROR_MASK MISSING
1056 #define HOST_INT_STATUS_ERROR_LSB MISSING
1057 #define HOST_INT_STATUS_COUNTER_MASK MISSING
1058 #define HOST_INT_STATUS_COUNTER_LSB MISSING
1059 #define RX_LOOKAHEAD_VALID_ADDRESS MISSING
1060 #define WINDOW_DATA_ADDRESS MISSING
1061 #define WINDOW_READ_ADDR_ADDRESS MISSING
1062 #define WINDOW_WRITE_ADDR_ADDRESS MISSING
1063
1064 #define QCA9887_1_0_I2C_SDA_GPIO_PIN 5
1065 #define QCA9887_1_0_I2C_SDA_PIN_CONFIG 3
1066 #define QCA9887_1_0_SI_CLK_GPIO_PIN 17
1067 #define QCA9887_1_0_SI_CLK_PIN_CONFIG 3
1068 #define QCA9887_1_0_GPIO_ENABLE_W1TS_LOW_ADDRESS 0x00000010
1069
1070 #define QCA9887_EEPROM_SELECT_READ 0xa10000a0
1071 #define QCA9887_EEPROM_ADDR_HI_MASK 0x0000ff00
1072 #define QCA9887_EEPROM_ADDR_HI_LSB 8
1073 #define QCA9887_EEPROM_ADDR_LO_MASK 0x00ff0000
1074 #define QCA9887_EEPROM_ADDR_LO_LSB 16
1075
1076 #define MBOX_RESET_CONTROL_ADDRESS 0x00000000
1077 #define MBOX_HOST_INT_STATUS_ADDRESS 0x00000800
1078 #define MBOX_HOST_INT_STATUS_ERROR_LSB 7
1079 #define MBOX_HOST_INT_STATUS_ERROR_MASK 0x00000080
1080 #define MBOX_HOST_INT_STATUS_CPU_LSB 6
1081 #define MBOX_HOST_INT_STATUS_CPU_MASK 0x00000040
1082 #define MBOX_HOST_INT_STATUS_COUNTER_LSB 4
1083 #define MBOX_HOST_INT_STATUS_COUNTER_MASK 0x00000010
1084 #define MBOX_CPU_INT_STATUS_ADDRESS 0x00000801
1085 #define MBOX_ERROR_INT_STATUS_ADDRESS 0x00000802
1086 #define MBOX_ERROR_INT_STATUS_WAKEUP_LSB 2
1087 #define MBOX_ERROR_INT_STATUS_WAKEUP_MASK 0x00000004
1088 #define MBOX_ERROR_INT_STATUS_RX_UNDERFLOW_LSB 1
1089 #define MBOX_ERROR_INT_STATUS_RX_UNDERFLOW_MASK 0x00000002
1090 #define MBOX_ERROR_INT_STATUS_TX_OVERFLOW_LSB 0
1091 #define MBOX_ERROR_INT_STATUS_TX_OVERFLOW_MASK 0x00000001
1092 #define MBOX_COUNTER_INT_STATUS_ADDRESS 0x00000803
1093 #define MBOX_COUNTER_INT_STATUS_COUNTER_LSB 0
1094 #define MBOX_COUNTER_INT_STATUS_COUNTER_MASK 0x000000ff
1095 #define MBOX_RX_LOOKAHEAD_VALID_ADDRESS 0x00000805
1096 #define MBOX_INT_STATUS_ENABLE_ADDRESS 0x00000828
1097 #define MBOX_INT_STATUS_ENABLE_ERROR_LSB 7
1098 #define MBOX_INT_STATUS_ENABLE_ERROR_MASK 0x00000080
1099 #define MBOX_INT_STATUS_ENABLE_CPU_LSB 6
1100 #define MBOX_INT_STATUS_ENABLE_CPU_MASK 0x00000040
1101 #define MBOX_INT_STATUS_ENABLE_INT_LSB 5
1102 #define MBOX_INT_STATUS_ENABLE_INT_MASK 0x00000020
1103 #define MBOX_INT_STATUS_ENABLE_COUNTER_LSB 4
1104 #define MBOX_INT_STATUS_ENABLE_COUNTER_MASK 0x00000010
1105 #define MBOX_INT_STATUS_ENABLE_MBOX_DATA_LSB 0
1106 #define MBOX_INT_STATUS_ENABLE_MBOX_DATA_MASK 0x0000000f
1107 #define MBOX_CPU_INT_STATUS_ENABLE_ADDRESS 0x00000819
1108 #define MBOX_CPU_INT_STATUS_ENABLE_BIT_LSB 0
1109 #define MBOX_CPU_INT_STATUS_ENABLE_BIT_MASK 0x000000ff
1110 #define MBOX_CPU_STATUS_ENABLE_ASSERT_MASK 0x00000001
1111 #define MBOX_ERROR_STATUS_ENABLE_ADDRESS 0x0000081a
1112 #define MBOX_ERROR_STATUS_ENABLE_RX_UNDERFLOW_LSB 1
1113 #define MBOX_ERROR_STATUS_ENABLE_RX_UNDERFLOW_MASK 0x00000002
1114 #define MBOX_ERROR_STATUS_ENABLE_TX_OVERFLOW_LSB 0
1115 #define MBOX_ERROR_STATUS_ENABLE_TX_OVERFLOW_MASK 0x00000001
1116 #define MBOX_COUNTER_INT_STATUS_ENABLE_ADDRESS 0x0000081b
1117 #define MBOX_COUNTER_INT_STATUS_ENABLE_BIT_LSB 0
1118 #define MBOX_COUNTER_INT_STATUS_ENABLE_BIT_MASK 0x000000ff
1119 #define MBOX_COUNT_ADDRESS 0x00000820
1120 #define MBOX_COUNT_DEC_ADDRESS 0x00000840
1121 #define MBOX_WINDOW_DATA_ADDRESS 0x00000874
1122 #define MBOX_WINDOW_WRITE_ADDR_ADDRESS 0x00000878
1123 #define MBOX_WINDOW_READ_ADDR_ADDRESS 0x0000087c
1124 #define MBOX_CPU_DBG_SEL_ADDRESS 0x00000883
1125 #define MBOX_CPU_DBG_ADDRESS 0x00000884
1126 #define MBOX_RTC_BASE_ADDRESS 0x00000000
1127 #define MBOX_GPIO_BASE_ADDRESS 0x00005000
1128 #define MBOX_MBOX_BASE_ADDRESS 0x00008000
1129
1130 #define RTC_STATE_V_GET(x) (((x) & RTC_STATE_V_MASK) >> RTC_STATE_V_LSB)
1131
1132 /* Register definitions for first generation ath10k cards. These cards include
1133 * a mac thich has a register allocation similar to ath9k and at least some
1134 * registers including the ones relevant for modifying the coverage class are
1135 * identical to the ath9k definitions.
1136 * These registers are usually managed by the ath10k firmware. However by
1137 * overriding them it is possible to support coverage class modifications.
1138 */
1139 #define WAVE1_PCU_ACK_CTS_TIMEOUT 0x8014
1140 #define WAVE1_PCU_ACK_CTS_TIMEOUT_MAX 0x00003FFF
1141 #define WAVE1_PCU_ACK_CTS_TIMEOUT_ACK_MASK 0x00003FFF
1142 #define WAVE1_PCU_ACK_CTS_TIMEOUT_ACK_LSB 0
1143 #define WAVE1_PCU_ACK_CTS_TIMEOUT_CTS_MASK 0x3FFF0000
1144 #define WAVE1_PCU_ACK_CTS_TIMEOUT_CTS_LSB 16
1145
1146 #define WAVE1_PCU_GBL_IFS_SLOT 0x1070
1147 #define WAVE1_PCU_GBL_IFS_SLOT_MASK 0x0000FFFF
1148 #define WAVE1_PCU_GBL_IFS_SLOT_MAX 0x0000FFFF
1149 #define WAVE1_PCU_GBL_IFS_SLOT_LSB 0
1150 #define WAVE1_PCU_GBL_IFS_SLOT_RESV0 0xFFFF0000
1151
1152 #define WAVE1_PHYCLK 0x801C
1153 #define WAVE1_PHYCLK_USEC_MASK 0x0000007F
1154 #define WAVE1_PHYCLK_USEC_LSB 0
1155
1156 /* qca6174 PLL offset/mask */
1157 #define SOC_CORE_CLK_CTRL_OFFSET 0x00000114
1158 #define SOC_CORE_CLK_CTRL_DIV_LSB 0
1159 #define SOC_CORE_CLK_CTRL_DIV_MASK 0x00000007
1160
1161 #define EFUSE_OFFSET 0x0000032c
1162 #define EFUSE_XTAL_SEL_LSB 8
1163 #define EFUSE_XTAL_SEL_MASK 0x00000700
1164
1165 #define BB_PLL_CONFIG_OFFSET 0x000002f4
1166 #define BB_PLL_CONFIG_FRAC_LSB 0
1167 #define BB_PLL_CONFIG_FRAC_MASK 0x0003ffff
1168 #define BB_PLL_CONFIG_OUTDIV_LSB 18
1169 #define BB_PLL_CONFIG_OUTDIV_MASK 0x001c0000
1170
1171 #define WLAN_PLL_SETTLE_OFFSET 0x0018
1172 #define WLAN_PLL_SETTLE_TIME_LSB 0
1173 #define WLAN_PLL_SETTLE_TIME_MASK 0x000007ff
1174
1175 #define WLAN_PLL_CONTROL_OFFSET 0x0014
1176 #define WLAN_PLL_CONTROL_DIV_LSB 0
1177 #define WLAN_PLL_CONTROL_DIV_MASK 0x000003ff
1178 #define WLAN_PLL_CONTROL_REFDIV_LSB 10
1179 #define WLAN_PLL_CONTROL_REFDIV_MASK 0x00003c00
1180 #define WLAN_PLL_CONTROL_BYPASS_LSB 16
1181 #define WLAN_PLL_CONTROL_BYPASS_MASK 0x00010000
1182 #define WLAN_PLL_CONTROL_NOPWD_LSB 18
1183 #define WLAN_PLL_CONTROL_NOPWD_MASK 0x00040000
1184
1185 #define RTC_SYNC_STATUS_OFFSET 0x0244
1186 #define RTC_SYNC_STATUS_PLL_CHANGING_LSB 5
1187 #define RTC_SYNC_STATUS_PLL_CHANGING_MASK 0x00000020
1188 /* qca6174 PLL offset/mask end */
1189
1190 /* CPU_ADDR_MSB is a register, bit[3:0] is to specify which memory
1191 * region is accessed. The memory region size is 1M.
1192 * If host wants to access 0xX12345 at target, then CPU_ADDR_MSB[3:0]
1193 * is 0xX.
1194 * The following MACROs are defined to get the 0xX and the size limit.
1195 */
1196 #define CPU_ADDR_MSB_REGION_MASK GENMASK(23, 20)
1197 #define CPU_ADDR_MSB_REGION_VAL(X) FIELD_GET(CPU_ADDR_MSB_REGION_MASK, X)
1198 #define REGION_ACCESS_SIZE_LIMIT 0x100000
1199 #define REGION_ACCESS_SIZE_MASK (REGION_ACCESS_SIZE_LIMIT - 1)
1200
1201 #endif /* _HW_H_ */
1202
