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[];
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 	u32 rfkill_pin;
383 	u32 rfkill_cfg;
384 	bool rfkill_on_level;
385 };
386 
387 extern const struct ath10k_hw_values qca988x_values;
388 extern const struct ath10k_hw_values qca6174_values;
389 extern const struct ath10k_hw_values qca99x0_values;
390 extern const struct ath10k_hw_values qca9888_values;
391 extern const struct ath10k_hw_values qca4019_values;
392 extern const struct ath10k_hw_values wcn3990_values;
393 extern const struct ath10k_hw_ce_regs wcn3990_ce_regs;
394 extern const struct ath10k_hw_ce_regs qcax_ce_regs;
395 
396 void ath10k_hw_fill_survey_time(struct ath10k *ar, struct survey_info *survey,
397 				u32 cc, u32 rcc, u32 cc_prev, u32 rcc_prev);
398 
399 int ath10k_hw_diag_fast_download(struct ath10k *ar,
400 				 u32 address,
401 				 const void *buffer,
402 				 u32 length);
403 
404 #define QCA_REV_988X(ar) ((ar)->hw_rev == ATH10K_HW_QCA988X)
405 #define QCA_REV_9887(ar) ((ar)->hw_rev == ATH10K_HW_QCA9887)
406 #define QCA_REV_6174(ar) ((ar)->hw_rev == ATH10K_HW_QCA6174)
407 #define QCA_REV_99X0(ar) ((ar)->hw_rev == ATH10K_HW_QCA99X0)
408 #define QCA_REV_9888(ar) ((ar)->hw_rev == ATH10K_HW_QCA9888)
409 #define QCA_REV_9984(ar) ((ar)->hw_rev == ATH10K_HW_QCA9984)
410 #define QCA_REV_9377(ar) ((ar)->hw_rev == ATH10K_HW_QCA9377)
411 #define QCA_REV_40XX(ar) ((ar)->hw_rev == ATH10K_HW_QCA4019)
412 #define QCA_REV_WCN3990(ar) ((ar)->hw_rev == ATH10K_HW_WCN3990)
413 
414 /* Known peculiarities:
415  *  - raw appears in nwifi decap, raw and nwifi appear in ethernet decap
416  *  - raw have FCS, nwifi doesn't
417  *  - ethernet frames have 802.11 header decapped and parts (base hdr, cipher
418  *    param, llc/snap) are aligned to 4byte boundaries each
419  */
420 enum ath10k_hw_txrx_mode {
421 	ATH10K_HW_TXRX_RAW = 0,
422 
423 	/* Native Wifi decap mode is used to align IP frames to 4-byte
424 	 * boundaries and avoid a very expensive re-alignment in mac80211.
425 	 */
426 	ATH10K_HW_TXRX_NATIVE_WIFI = 1,
427 	ATH10K_HW_TXRX_ETHERNET = 2,
428 
429 	/* Valid for HTT >= 3.0. Used for management frames in TX_FRM. */
430 	ATH10K_HW_TXRX_MGMT = 3,
431 };
432 
433 enum ath10k_mcast2ucast_mode {
434 	ATH10K_MCAST2UCAST_DISABLED = 0,
435 	ATH10K_MCAST2UCAST_ENABLED = 1,
436 };
437 
438 enum ath10k_hw_rate_ofdm {
439 	ATH10K_HW_RATE_OFDM_48M = 0,
440 	ATH10K_HW_RATE_OFDM_24M,
441 	ATH10K_HW_RATE_OFDM_12M,
442 	ATH10K_HW_RATE_OFDM_6M,
443 	ATH10K_HW_RATE_OFDM_54M,
444 	ATH10K_HW_RATE_OFDM_36M,
445 	ATH10K_HW_RATE_OFDM_18M,
446 	ATH10K_HW_RATE_OFDM_9M,
447 };
448 
449 enum ath10k_hw_rate_cck {
450 	ATH10K_HW_RATE_CCK_LP_11M = 0,
451 	ATH10K_HW_RATE_CCK_LP_5_5M,
452 	ATH10K_HW_RATE_CCK_LP_2M,
453 	ATH10K_HW_RATE_CCK_LP_1M,
454 	ATH10K_HW_RATE_CCK_SP_11M,
455 	ATH10K_HW_RATE_CCK_SP_5_5M,
456 	ATH10K_HW_RATE_CCK_SP_2M,
457 };
458 
459 enum ath10k_hw_rate_rev2_cck {
460 	ATH10K_HW_RATE_REV2_CCK_LP_1M = 1,
461 	ATH10K_HW_RATE_REV2_CCK_LP_2M,
462 	ATH10K_HW_RATE_REV2_CCK_LP_5_5M,
463 	ATH10K_HW_RATE_REV2_CCK_LP_11M,
464 	ATH10K_HW_RATE_REV2_CCK_SP_2M,
465 	ATH10K_HW_RATE_REV2_CCK_SP_5_5M,
466 	ATH10K_HW_RATE_REV2_CCK_SP_11M,
467 };
468 
469 enum ath10k_hw_cc_wraparound_type {
470 	ATH10K_HW_CC_WRAP_DISABLED = 0,
471 
472 	/* This type is when the HW chip has a quirky Cycle Counter
473 	 * wraparound which resets to 0x7fffffff instead of 0. All
474 	 * other CC related counters (e.g. Rx Clear Count) are divided
475 	 * by 2 so they never wraparound themselves.
476 	 */
477 	ATH10K_HW_CC_WRAP_SHIFTED_ALL = 1,
478 
479 	/* Each hw counter wrapsaround independently. When the
480 	 * counter overflows the repestive counter is right shifted
481 	 * by 1, i.e reset to 0x7fffffff, and other counters will be
482 	 * running unaffected. In this type of wraparound, it should
483 	 * be possible to report accurate Rx busy time unlike the
484 	 * first type.
485 	 */
486 	ATH10K_HW_CC_WRAP_SHIFTED_EACH = 2,
487 };
488 
489 enum ath10k_hw_refclk_speed {
490 	ATH10K_HW_REFCLK_UNKNOWN = -1,
491 	ATH10K_HW_REFCLK_48_MHZ = 0,
492 	ATH10K_HW_REFCLK_19_2_MHZ = 1,
493 	ATH10K_HW_REFCLK_24_MHZ = 2,
494 	ATH10K_HW_REFCLK_26_MHZ = 3,
495 	ATH10K_HW_REFCLK_37_4_MHZ = 4,
496 	ATH10K_HW_REFCLK_38_4_MHZ = 5,
497 	ATH10K_HW_REFCLK_40_MHZ = 6,
498 	ATH10K_HW_REFCLK_52_MHZ = 7,
499 
500 	/* must be the last one */
501 	ATH10K_HW_REFCLK_COUNT,
502 };
503 
504 struct ath10k_hw_clk_params {
505 	u32 refclk;
506 	u32 div;
507 	u32 rnfrac;
508 	u32 settle_time;
509 	u32 refdiv;
510 	u32 outdiv;
511 };
512 
513 struct htt_rx_desc_ops;
514 
515 struct ath10k_hw_params {
516 	u32 id;
517 	u16 dev_id;
518 	enum ath10k_bus bus;
519 	const char *name;
520 	u32 patch_load_addr;
521 	int uart_pin;
522 	u32 otp_exe_param;
523 
524 	/* Type of hw cycle counter wraparound logic, for more info
525 	 * refer enum ath10k_hw_cc_wraparound_type.
526 	 */
527 	enum ath10k_hw_cc_wraparound_type cc_wraparound_type;
528 
529 	/* Some of chip expects fragment descriptor to be continuous
530 	 * memory for any TX operation. Set continuous_frag_desc flag
531 	 * for the hardware which have such requirement.
532 	 */
533 	bool continuous_frag_desc;
534 
535 	/* CCK hardware rate table mapping for the newer chipsets
536 	 * like QCA99X0, QCA4019 got revised. The CCK h/w rate values
537 	 * are in a proper order with respect to the rate/preamble
538 	 */
539 	bool cck_rate_map_rev2;
540 
541 	u32 channel_counters_freq_hz;
542 
543 	/* Mgmt tx descriptors threshold for limiting probe response
544 	 * frames.
545 	 */
546 	u32 max_probe_resp_desc_thres;
547 
548 	u32 tx_chain_mask;
549 	u32 rx_chain_mask;
550 	u32 max_spatial_stream;
551 	u32 cal_data_len;
552 
553 	struct ath10k_hw_params_fw {
554 		const char *dir;
555 		const char *board;
556 		size_t board_size;
557 		const char *eboard;
558 		size_t ext_board_size;
559 		size_t board_ext_size;
560 	} fw;
561 
562 	/* qca99x0 family chips deliver broadcast/multicast management
563 	 * frames encrypted and expect software do decryption.
564 	 */
565 	bool sw_decrypt_mcast_mgmt;
566 
567 	/* Rx descriptor abstraction */
568 	const struct ath10k_htt_rx_desc_ops *rx_desc_ops;
569 
570 	const struct ath10k_hw_ops *hw_ops;
571 
572 	/* Number of bytes used for alignment in rx_hdr_status of rx desc. */
573 	int decap_align_bytes;
574 
575 	/* hw specific clock control parameters */
576 	const struct ath10k_hw_clk_params *hw_clk;
577 	int target_cpu_freq;
578 
579 	/* Number of bytes to be discarded for each FFT sample */
580 	int spectral_bin_discard;
581 
582 	/* The board may have a restricted NSS for 160 or 80+80 vs what it
583 	 * can do for 80Mhz.
584 	 */
585 	int vht160_mcs_rx_highest;
586 	int vht160_mcs_tx_highest;
587 
588 	/* Number of ciphers supported (i.e First N) in cipher_suites array */
589 	int n_cipher_suites;
590 
591 	u32 num_peers;
592 	u32 ast_skid_limit;
593 	u32 num_wds_entries;
594 
595 	/* Targets supporting physical addressing capability above 32-bits */
596 	bool target_64bit;
597 
598 	/* Target rx ring fill level */
599 	u32 rx_ring_fill_level;
600 
601 	/* target supporting shadow register for ce write */
602 	bool shadow_reg_support;
603 
604 	/* target supporting retention restore on ddr */
605 	bool rri_on_ddr;
606 
607 	/* Number of bytes to be the offset for each FFT sample */
608 	int spectral_bin_offset;
609 
610 	/* targets which require hw filter reset during boot up,
611 	 * to avoid it sending spurious acks.
612 	 */
613 	bool hw_filter_reset_required;
614 
615 	/* target supporting fw download via diag ce */
616 	bool fw_diag_ce_download;
617 
618 	/* target supporting fw download via large size BMI */
619 	bool bmi_large_size_download;
620 
621 	/* need to set uart pin if disable uart print, workaround for a
622 	 * firmware bug
623 	 */
624 	bool uart_pin_workaround;
625 
626 	/* Workaround for the credit size calculation */
627 	bool credit_size_workaround;
628 
629 	/* tx stats support over pktlog */
630 	bool tx_stats_over_pktlog;
631 
632 	/* provides bitrates for sta_statistics using WMI_TLV_PEER_STATS_INFO_EVENTID */
633 	bool supports_peer_stats_info;
634 
635 	bool dynamic_sar_support;
636 
637 	bool hw_restart_disconnect;
638 
639 	bool use_fw_tx_credits;
640 
641 	bool delay_unmap_buffer;
642 };
643 
644 struct htt_resp;
645 struct htt_data_tx_completion_ext;
646 struct htt_rx_ring_rx_desc_offsets;
647 
648 /* Defines needed for Rx descriptor abstraction */
649 struct ath10k_hw_ops {
650 	void (*set_coverage_class)(struct ath10k *ar, s16 value);
651 	int (*enable_pll_clk)(struct ath10k *ar);
652 	int (*tx_data_rssi_pad_bytes)(struct htt_resp *htt);
653 	int (*is_rssi_enable)(struct htt_resp *resp);
654 };
655 
656 extern const struct ath10k_hw_ops qca988x_ops;
657 extern const struct ath10k_hw_ops qca99x0_ops;
658 extern const struct ath10k_hw_ops qca6174_ops;
659 extern const struct ath10k_hw_ops qca6174_sdio_ops;
660 extern const struct ath10k_hw_ops wcn3990_ops;
661 
662 extern const struct ath10k_hw_clk_params qca6174_clk[];
663 
664 static inline int
ath10k_tx_data_rssi_get_pad_bytes(struct ath10k_hw_params * hw,struct htt_resp * htt)665 ath10k_tx_data_rssi_get_pad_bytes(struct ath10k_hw_params *hw,
666 				  struct htt_resp *htt)
667 {
668 	if (hw->hw_ops->tx_data_rssi_pad_bytes)
669 		return hw->hw_ops->tx_data_rssi_pad_bytes(htt);
670 	return 0;
671 }
672 
673 static inline int
ath10k_is_rssi_enable(struct ath10k_hw_params * hw,struct htt_resp * resp)674 ath10k_is_rssi_enable(struct ath10k_hw_params *hw,
675 		      struct htt_resp *resp)
676 {
677 	if (hw->hw_ops->is_rssi_enable)
678 		return hw->hw_ops->is_rssi_enable(resp);
679 	return 0;
680 }
681 
682 /* Target specific defines for MAIN firmware */
683 #define TARGET_NUM_VDEVS			8
684 #define TARGET_NUM_PEER_AST			2
685 #define TARGET_NUM_WDS_ENTRIES			32
686 #define TARGET_DMA_BURST_SIZE			0
687 #define TARGET_MAC_AGGR_DELIM			0
688 #define TARGET_AST_SKID_LIMIT			16
689 #define TARGET_NUM_STATIONS			16
690 #define TARGET_NUM_PEERS			((TARGET_NUM_STATIONS) + \
691 						 (TARGET_NUM_VDEVS))
692 #define TARGET_NUM_OFFLOAD_PEERS		0
693 #define TARGET_NUM_OFFLOAD_REORDER_BUFS         0
694 #define TARGET_NUM_PEER_KEYS			2
695 #define TARGET_NUM_TIDS				((TARGET_NUM_PEERS) * 2)
696 #define TARGET_TX_CHAIN_MASK			(BIT(0) | BIT(1) | BIT(2))
697 #define TARGET_RX_CHAIN_MASK			(BIT(0) | BIT(1) | BIT(2))
698 #define TARGET_RX_TIMEOUT_LO_PRI		100
699 #define TARGET_RX_TIMEOUT_HI_PRI		40
700 
701 #define TARGET_SCAN_MAX_PENDING_REQS		4
702 #define TARGET_BMISS_OFFLOAD_MAX_VDEV		3
703 #define TARGET_ROAM_OFFLOAD_MAX_VDEV		3
704 #define TARGET_ROAM_OFFLOAD_MAX_AP_PROFILES	8
705 #define TARGET_GTK_OFFLOAD_MAX_VDEV		3
706 #define TARGET_NUM_MCAST_GROUPS			0
707 #define TARGET_NUM_MCAST_TABLE_ELEMS		0
708 #define TARGET_MCAST2UCAST_MODE			ATH10K_MCAST2UCAST_DISABLED
709 #define TARGET_TX_DBG_LOG_SIZE			1024
710 #define TARGET_RX_SKIP_DEFRAG_TIMEOUT_DUP_DETECTION_CHECK 0
711 #define TARGET_VOW_CONFIG			0
712 #define TARGET_NUM_MSDU_DESC			(1024 + 400)
713 #define TARGET_MAX_FRAG_ENTRIES			0
714 
715 /* Target specific defines for 10.X firmware */
716 #define TARGET_10X_NUM_VDEVS			16
717 #define TARGET_10X_NUM_PEER_AST			2
718 #define TARGET_10X_NUM_WDS_ENTRIES		32
719 #define TARGET_10X_DMA_BURST_SIZE		0
720 #define TARGET_10X_MAC_AGGR_DELIM		0
721 #define TARGET_10X_AST_SKID_LIMIT		128
722 #define TARGET_10X_NUM_STATIONS			128
723 #define TARGET_10X_TX_STATS_NUM_STATIONS	118
724 #define TARGET_10X_NUM_PEERS			((TARGET_10X_NUM_STATIONS) + \
725 						 (TARGET_10X_NUM_VDEVS))
726 #define TARGET_10X_TX_STATS_NUM_PEERS		((TARGET_10X_TX_STATS_NUM_STATIONS) + \
727 						 (TARGET_10X_NUM_VDEVS))
728 #define TARGET_10X_NUM_OFFLOAD_PEERS		0
729 #define TARGET_10X_NUM_OFFLOAD_REORDER_BUFS	0
730 #define TARGET_10X_NUM_PEER_KEYS		2
731 #define TARGET_10X_NUM_TIDS_MAX			256
732 #define TARGET_10X_NUM_TIDS			min((TARGET_10X_NUM_TIDS_MAX), \
733 						    (TARGET_10X_NUM_PEERS) * 2)
734 #define TARGET_10X_TX_STATS_NUM_TIDS		min((TARGET_10X_NUM_TIDS_MAX), \
735 						    (TARGET_10X_TX_STATS_NUM_PEERS) * 2)
736 #define TARGET_10X_TX_CHAIN_MASK		(BIT(0) | BIT(1) | BIT(2))
737 #define TARGET_10X_RX_CHAIN_MASK		(BIT(0) | BIT(1) | BIT(2))
738 #define TARGET_10X_RX_TIMEOUT_LO_PRI		100
739 #define TARGET_10X_RX_TIMEOUT_HI_PRI		40
740 #define TARGET_10X_SCAN_MAX_PENDING_REQS	4
741 #define TARGET_10X_BMISS_OFFLOAD_MAX_VDEV	2
742 #define TARGET_10X_ROAM_OFFLOAD_MAX_VDEV	2
743 #define TARGET_10X_ROAM_OFFLOAD_MAX_AP_PROFILES	8
744 #define TARGET_10X_GTK_OFFLOAD_MAX_VDEV		3
745 #define TARGET_10X_NUM_MCAST_GROUPS		0
746 #define TARGET_10X_NUM_MCAST_TABLE_ELEMS	0
747 #define TARGET_10X_MCAST2UCAST_MODE		ATH10K_MCAST2UCAST_DISABLED
748 #define TARGET_10X_TX_DBG_LOG_SIZE		1024
749 #define TARGET_10X_RX_SKIP_DEFRAG_TIMEOUT_DUP_DETECTION_CHECK 1
750 #define TARGET_10X_VOW_CONFIG			0
751 #define TARGET_10X_NUM_MSDU_DESC		(1024 + 400)
752 #define TARGET_10X_MAX_FRAG_ENTRIES		0
753 
754 /* 10.2 parameters */
755 #define TARGET_10_2_DMA_BURST_SIZE		0
756 
757 /* Target specific defines for WMI-TLV firmware */
758 #define TARGET_TLV_NUM_VDEVS			4
759 #define TARGET_TLV_NUM_STATIONS			32
760 #define TARGET_TLV_NUM_PEERS			33
761 #define TARGET_TLV_NUM_TDLS_VDEVS		1
762 #define TARGET_TLV_NUM_TIDS			((TARGET_TLV_NUM_PEERS) * 2)
763 #define TARGET_TLV_NUM_MSDU_DESC		(1024 + 32)
764 #define TARGET_TLV_NUM_MSDU_DESC_HL		1024
765 #define TARGET_TLV_NUM_WOW_PATTERNS		22
766 #define TARGET_TLV_MGMT_NUM_MSDU_DESC		(50)
767 
768 /* Target specific defines for WMI-HL-1.0 firmware */
769 #define TARGET_HL_TLV_NUM_PEERS			33
770 #define TARGET_HL_TLV_AST_SKID_LIMIT		16
771 #define TARGET_HL_TLV_NUM_WDS_ENTRIES		2
772 
773 /* Target specific defines for QCA9377 high latency firmware */
774 #define TARGET_QCA9377_HL_NUM_PEERS		15
775 
776 /* Diagnostic Window */
777 #define CE_DIAG_PIPE	7
778 
779 #define NUM_TARGET_CE_CONFIG_WLAN ar->hw_values->num_target_ce_config_wlan
780 
781 /* Target specific defines for 10.4 firmware */
782 #define TARGET_10_4_NUM_VDEVS			16
783 #define TARGET_10_4_NUM_STATIONS		32
784 #define TARGET_10_4_NUM_PEERS			((TARGET_10_4_NUM_STATIONS) + \
785 						 (TARGET_10_4_NUM_VDEVS))
786 #define TARGET_10_4_ACTIVE_PEERS		0
787 
788 #define TARGET_10_4_NUM_QCACHE_PEERS_MAX	512
789 #define TARGET_10_4_QCACHE_ACTIVE_PEERS		50
790 #define TARGET_10_4_QCACHE_ACTIVE_PEERS_PFC	35
791 #define TARGET_10_4_NUM_OFFLOAD_PEERS		0
792 #define TARGET_10_4_NUM_OFFLOAD_REORDER_BUFFS	0
793 #define TARGET_10_4_NUM_PEER_KEYS		2
794 #define TARGET_10_4_TGT_NUM_TIDS		((TARGET_10_4_NUM_PEERS) * 2)
795 #define TARGET_10_4_NUM_MSDU_DESC		(1024 + 400)
796 #define TARGET_10_4_NUM_MSDU_DESC_PFC		2500
797 #define TARGET_10_4_AST_SKID_LIMIT		32
798 
799 /* 100 ms for video, best-effort, and background */
800 #define TARGET_10_4_RX_TIMEOUT_LO_PRI		100
801 
802 /* 40 ms for voice */
803 #define TARGET_10_4_RX_TIMEOUT_HI_PRI		40
804 
805 #define TARGET_10_4_RX_DECAP_MODE		ATH10K_HW_TXRX_NATIVE_WIFI
806 #define TARGET_10_4_SCAN_MAX_REQS		4
807 #define TARGET_10_4_BMISS_OFFLOAD_MAX_VDEV	3
808 #define TARGET_10_4_ROAM_OFFLOAD_MAX_VDEV	3
809 #define TARGET_10_4_ROAM_OFFLOAD_MAX_PROFILES   8
810 
811 /* Note: mcast to ucast is disabled by default */
812 #define TARGET_10_4_NUM_MCAST_GROUPS		0
813 #define TARGET_10_4_NUM_MCAST_TABLE_ELEMS	0
814 #define TARGET_10_4_MCAST2UCAST_MODE		0
815 
816 #define TARGET_10_4_TX_DBG_LOG_SIZE		1024
817 #define TARGET_10_4_NUM_WDS_ENTRIES		32
818 #define TARGET_10_4_DMA_BURST_SIZE		1
819 #define TARGET_10_4_MAC_AGGR_DELIM		0
820 #define TARGET_10_4_RX_SKIP_DEFRAG_TIMEOUT_DUP_DETECTION_CHECK 1
821 #define TARGET_10_4_VOW_CONFIG			0
822 #define TARGET_10_4_GTK_OFFLOAD_MAX_VDEV	3
823 #define TARGET_10_4_11AC_TX_MAX_FRAGS		2
824 #define TARGET_10_4_MAX_PEER_EXT_STATS		16
825 #define TARGET_10_4_SMART_ANT_CAP		0
826 #define TARGET_10_4_BK_MIN_FREE			0
827 #define TARGET_10_4_BE_MIN_FREE			0
828 #define TARGET_10_4_VI_MIN_FREE			0
829 #define TARGET_10_4_VO_MIN_FREE			0
830 #define TARGET_10_4_RX_BATCH_MODE		1
831 #define TARGET_10_4_THERMAL_THROTTLING_CONFIG	0
832 #define TARGET_10_4_ATF_CONFIG			0
833 #define TARGET_10_4_IPHDR_PAD_CONFIG		1
834 #define TARGET_10_4_QWRAP_CONFIG		0
835 
836 /* TDLS config */
837 #define TARGET_10_4_NUM_TDLS_VDEVS		1
838 #define TARGET_10_4_NUM_TDLS_BUFFER_STA		1
839 #define TARGET_10_4_NUM_TDLS_SLEEP_STA		1
840 
841 /* Maximum number of Copy Engine's supported */
842 #define CE_COUNT_MAX 12
843 
844 /* Number of Copy Engines supported */
845 #define CE_COUNT ar->hw_values->ce_count
846 
847 /*
848  * Granted MSIs are assigned as follows:
849  * Firmware uses the first
850  * Remaining MSIs, if any, are used by Copy Engines
851  * This mapping is known to both Target firmware and Host software.
852  * It may be changed as long as Host and Target are kept in sync.
853  */
854 /* MSI for firmware (errors, etc.) */
855 #define MSI_ASSIGN_FW		0
856 
857 /* MSIs for Copy Engines */
858 #define MSI_ASSIGN_CE_INITIAL	1
859 #define MSI_ASSIGN_CE_MAX	ar->hw_values->msi_assign_ce_max
860 
861 /* as of IP3.7.1 */
862 #define RTC_STATE_V_ON				ar->hw_values->rtc_state_val_on
863 
864 #define RTC_STATE_V_LSB				0
865 #define RTC_STATE_V_MASK			0x00000007
866 #define RTC_STATE_ADDRESS			0x0000
867 #define PCIE_SOC_WAKE_V_MASK			0x00000001
868 #define PCIE_SOC_WAKE_ADDRESS			0x0004
869 #define PCIE_SOC_WAKE_RESET			0x00000000
870 #define SOC_GLOBAL_RESET_ADDRESS		0x0008
871 
872 #define RTC_SOC_BASE_ADDRESS			ar->regs->rtc_soc_base_address
873 #define RTC_WMAC_BASE_ADDRESS			ar->regs->rtc_wmac_base_address
874 #define MAC_COEX_BASE_ADDRESS			0x00006000
875 #define BT_COEX_BASE_ADDRESS			0x00007000
876 #define SOC_PCIE_BASE_ADDRESS			0x00008000
877 #define SOC_CORE_BASE_ADDRESS			ar->regs->soc_core_base_address
878 #define WLAN_UART_BASE_ADDRESS			0x0000c000
879 #define WLAN_SI_BASE_ADDRESS			0x00010000
880 #define WLAN_GPIO_BASE_ADDRESS			0x00014000
881 #define WLAN_ANALOG_INTF_BASE_ADDRESS		0x0001c000
882 #define WLAN_MAC_BASE_ADDRESS			ar->regs->wlan_mac_base_address
883 #define EFUSE_BASE_ADDRESS			0x00030000
884 #define FPGA_REG_BASE_ADDRESS			0x00039000
885 #define WLAN_UART2_BASE_ADDRESS			0x00054c00
886 #define CE_WRAPPER_BASE_ADDRESS			ar->regs->ce_wrapper_base_address
887 #define CE0_BASE_ADDRESS			ar->regs->ce0_base_address
888 #define CE1_BASE_ADDRESS			ar->regs->ce1_base_address
889 #define CE2_BASE_ADDRESS			ar->regs->ce2_base_address
890 #define CE3_BASE_ADDRESS			ar->regs->ce3_base_address
891 #define CE4_BASE_ADDRESS			ar->regs->ce4_base_address
892 #define CE5_BASE_ADDRESS			ar->regs->ce5_base_address
893 #define CE6_BASE_ADDRESS			ar->regs->ce6_base_address
894 #define CE7_BASE_ADDRESS			ar->regs->ce7_base_address
895 #define DBI_BASE_ADDRESS			0x00060000
896 #define WLAN_ANALOG_INTF_PCIE_BASE_ADDRESS	0x0006c000
897 #define PCIE_LOCAL_BASE_ADDRESS		ar->regs->pcie_local_base_address
898 
899 #define SOC_RESET_CONTROL_ADDRESS		0x00000000
900 #define SOC_RESET_CONTROL_OFFSET		0x00000000
901 #define SOC_RESET_CONTROL_SI0_RST_MASK		ar->regs->soc_reset_control_si0_rst_mask
902 #define SOC_RESET_CONTROL_CE_RST_MASK		ar->regs->soc_reset_control_ce_rst_mask
903 #define SOC_RESET_CONTROL_CPU_WARM_RST_MASK	0x00000040
904 #define SOC_CPU_CLOCK_OFFSET			0x00000020
905 #define SOC_CPU_CLOCK_STANDARD_LSB		0
906 #define SOC_CPU_CLOCK_STANDARD_MASK		0x00000003
907 #define SOC_CLOCK_CONTROL_OFFSET		0x00000028
908 #define SOC_CLOCK_CONTROL_SI0_CLK_MASK		0x00000001
909 #define SOC_SYSTEM_SLEEP_OFFSET			0x000000c4
910 #define SOC_LPO_CAL_OFFSET			0x000000e0
911 #define SOC_LPO_CAL_ENABLE_LSB			20
912 #define SOC_LPO_CAL_ENABLE_MASK			0x00100000
913 #define SOC_LF_TIMER_CONTROL0_ADDRESS		0x00000050
914 #define SOC_LF_TIMER_CONTROL0_ENABLE_MASK	0x00000004
915 
916 #define SOC_CHIP_ID_ADDRESS			ar->regs->soc_chip_id_address
917 #define SOC_CHIP_ID_REV_LSB			8
918 #define SOC_CHIP_ID_REV_MASK			0x00000f00
919 
920 #define WLAN_RESET_CONTROL_COLD_RST_MASK	0x00000008
921 #define WLAN_RESET_CONTROL_WARM_RST_MASK	0x00000004
922 #define WLAN_SYSTEM_SLEEP_DISABLE_LSB		0
923 #define WLAN_SYSTEM_SLEEP_DISABLE_MASK		0x00000001
924 
925 #define WLAN_GPIO_PIN0_ADDRESS			0x00000028
926 #define WLAN_GPIO_PIN0_CONFIG_LSB		11
927 #define WLAN_GPIO_PIN0_CONFIG_MASK		0x00007800
928 #define WLAN_GPIO_PIN0_PAD_PULL_LSB		5
929 #define WLAN_GPIO_PIN0_PAD_PULL_MASK		0x00000060
930 #define WLAN_GPIO_PIN1_ADDRESS			0x0000002c
931 #define WLAN_GPIO_PIN1_CONFIG_MASK		0x00007800
932 #define WLAN_GPIO_PIN10_ADDRESS			0x00000050
933 #define WLAN_GPIO_PIN11_ADDRESS			0x00000054
934 #define WLAN_GPIO_PIN12_ADDRESS			0x00000058
935 #define WLAN_GPIO_PIN13_ADDRESS			0x0000005c
936 
937 #define CLOCK_GPIO_OFFSET			0xffffffff
938 #define CLOCK_GPIO_BT_CLK_OUT_EN_LSB		0
939 #define CLOCK_GPIO_BT_CLK_OUT_EN_MASK		0
940 
941 #define SI_CONFIG_OFFSET			0x00000000
942 #define SI_CONFIG_ERR_INT_LSB			19
943 #define SI_CONFIG_ERR_INT_MASK			0x00080000
944 #define SI_CONFIG_BIDIR_OD_DATA_LSB		18
945 #define SI_CONFIG_BIDIR_OD_DATA_MASK		0x00040000
946 #define SI_CONFIG_I2C_LSB			16
947 #define SI_CONFIG_I2C_MASK			0x00010000
948 #define SI_CONFIG_POS_SAMPLE_LSB		7
949 #define SI_CONFIG_POS_SAMPLE_MASK		0x00000080
950 #define SI_CONFIG_INACTIVE_DATA_LSB		5
951 #define SI_CONFIG_INACTIVE_DATA_MASK		0x00000020
952 #define SI_CONFIG_INACTIVE_CLK_LSB		4
953 #define SI_CONFIG_INACTIVE_CLK_MASK		0x00000010
954 #define SI_CONFIG_DIVIDER_LSB			0
955 #define SI_CONFIG_DIVIDER_MASK			0x0000000f
956 #define SI_CS_OFFSET				0x00000004
957 #define SI_CS_DONE_ERR_LSB			10
958 #define SI_CS_DONE_ERR_MASK			0x00000400
959 #define SI_CS_DONE_INT_LSB			9
960 #define SI_CS_DONE_INT_MASK			0x00000200
961 #define SI_CS_START_LSB				8
962 #define SI_CS_START_MASK			0x00000100
963 #define SI_CS_RX_CNT_LSB			4
964 #define SI_CS_RX_CNT_MASK			0x000000f0
965 #define SI_CS_TX_CNT_LSB			0
966 #define SI_CS_TX_CNT_MASK			0x0000000f
967 
968 #define SI_TX_DATA0_OFFSET			0x00000008
969 #define SI_TX_DATA1_OFFSET			0x0000000c
970 #define SI_RX_DATA0_OFFSET			0x00000010
971 #define SI_RX_DATA1_OFFSET			0x00000014
972 
973 #define CORE_CTRL_CPU_INTR_MASK			0x00002000
974 #define CORE_CTRL_PCIE_REG_31_MASK		0x00000800
975 #define CORE_CTRL_ADDRESS			0x0000
976 #define PCIE_INTR_ENABLE_ADDRESS		0x0008
977 #define PCIE_INTR_CAUSE_ADDRESS			0x000c
978 #define PCIE_INTR_CLR_ADDRESS			ar->regs->pcie_intr_clr_address
979 #define SCRATCH_3_ADDRESS			ar->regs->scratch_3_address
980 #define CPU_INTR_ADDRESS			0x0010
981 #define FW_RAM_CONFIG_ADDRESS			0x0018
982 
983 #define CCNT_TO_MSEC(ar, x) ((x) / ar->hw_params.channel_counters_freq_hz)
984 
985 /* Firmware indications to the Host via SCRATCH_3 register. */
986 #define FW_INDICATOR_ADDRESS			ar->regs->fw_indicator_address
987 #define FW_IND_EVENT_PENDING			1
988 #define FW_IND_INITIALIZED			2
989 #define FW_IND_HOST_READY			0x80000000
990 
991 /* HOST_REG interrupt from firmware */
992 #define PCIE_INTR_FIRMWARE_MASK			ar->regs->pcie_intr_fw_mask
993 #define PCIE_INTR_CE_MASK_ALL			ar->regs->pcie_intr_ce_mask_all
994 
995 #define DRAM_BASE_ADDRESS			0x00400000
996 
997 #define PCIE_BAR_REG_ADDRESS			0x40030
998 
999 #define MISSING 0
1000 
1001 #define SYSTEM_SLEEP_OFFSET			SOC_SYSTEM_SLEEP_OFFSET
1002 #define WLAN_SYSTEM_SLEEP_OFFSET		SOC_SYSTEM_SLEEP_OFFSET
1003 #define WLAN_RESET_CONTROL_OFFSET		SOC_RESET_CONTROL_OFFSET
1004 #define CLOCK_CONTROL_OFFSET			SOC_CLOCK_CONTROL_OFFSET
1005 #define CLOCK_CONTROL_SI0_CLK_MASK		SOC_CLOCK_CONTROL_SI0_CLK_MASK
1006 #define RESET_CONTROL_MBOX_RST_MASK		MISSING
1007 #define RESET_CONTROL_SI0_RST_MASK		SOC_RESET_CONTROL_SI0_RST_MASK
1008 #define GPIO_BASE_ADDRESS			WLAN_GPIO_BASE_ADDRESS
1009 #define GPIO_PIN0_OFFSET			WLAN_GPIO_PIN0_ADDRESS
1010 #define GPIO_PIN1_OFFSET			WLAN_GPIO_PIN1_ADDRESS
1011 #define GPIO_PIN0_CONFIG_LSB			WLAN_GPIO_PIN0_CONFIG_LSB
1012 #define GPIO_PIN0_CONFIG_MASK			WLAN_GPIO_PIN0_CONFIG_MASK
1013 #define GPIO_PIN0_PAD_PULL_LSB			WLAN_GPIO_PIN0_PAD_PULL_LSB
1014 #define GPIO_PIN0_PAD_PULL_MASK			WLAN_GPIO_PIN0_PAD_PULL_MASK
1015 #define GPIO_PIN1_CONFIG_MASK			WLAN_GPIO_PIN1_CONFIG_MASK
1016 #define SI_BASE_ADDRESS				WLAN_SI_BASE_ADDRESS
1017 #define SCRATCH_BASE_ADDRESS			SOC_CORE_BASE_ADDRESS
1018 #define LOCAL_SCRATCH_OFFSET			0x18
1019 #define CPU_CLOCK_OFFSET			SOC_CPU_CLOCK_OFFSET
1020 #define LPO_CAL_OFFSET				SOC_LPO_CAL_OFFSET
1021 #define GPIO_PIN10_OFFSET			WLAN_GPIO_PIN10_ADDRESS
1022 #define GPIO_PIN11_OFFSET			WLAN_GPIO_PIN11_ADDRESS
1023 #define GPIO_PIN12_OFFSET			WLAN_GPIO_PIN12_ADDRESS
1024 #define GPIO_PIN13_OFFSET			WLAN_GPIO_PIN13_ADDRESS
1025 #define CPU_CLOCK_STANDARD_LSB			SOC_CPU_CLOCK_STANDARD_LSB
1026 #define CPU_CLOCK_STANDARD_MASK			SOC_CPU_CLOCK_STANDARD_MASK
1027 #define LPO_CAL_ENABLE_LSB			SOC_LPO_CAL_ENABLE_LSB
1028 #define LPO_CAL_ENABLE_MASK			SOC_LPO_CAL_ENABLE_MASK
1029 #define ANALOG_INTF_BASE_ADDRESS		WLAN_ANALOG_INTF_BASE_ADDRESS
1030 #define MBOX_BASE_ADDRESS			MISSING
1031 #define INT_STATUS_ENABLE_ERROR_LSB		MISSING
1032 #define INT_STATUS_ENABLE_ERROR_MASK		MISSING
1033 #define INT_STATUS_ENABLE_CPU_LSB		MISSING
1034 #define INT_STATUS_ENABLE_CPU_MASK		MISSING
1035 #define INT_STATUS_ENABLE_COUNTER_LSB		MISSING
1036 #define INT_STATUS_ENABLE_COUNTER_MASK		MISSING
1037 #define INT_STATUS_ENABLE_MBOX_DATA_LSB		MISSING
1038 #define INT_STATUS_ENABLE_MBOX_DATA_MASK	MISSING
1039 #define ERROR_STATUS_ENABLE_RX_UNDERFLOW_LSB	MISSING
1040 #define ERROR_STATUS_ENABLE_RX_UNDERFLOW_MASK	MISSING
1041 #define ERROR_STATUS_ENABLE_TX_OVERFLOW_LSB	MISSING
1042 #define ERROR_STATUS_ENABLE_TX_OVERFLOW_MASK	MISSING
1043 #define COUNTER_INT_STATUS_ENABLE_BIT_LSB	MISSING
1044 #define COUNTER_INT_STATUS_ENABLE_BIT_MASK	MISSING
1045 #define INT_STATUS_ENABLE_ADDRESS		MISSING
1046 #define CPU_INT_STATUS_ENABLE_BIT_LSB		MISSING
1047 #define CPU_INT_STATUS_ENABLE_BIT_MASK		MISSING
1048 #define HOST_INT_STATUS_ADDRESS			MISSING
1049 #define CPU_INT_STATUS_ADDRESS			MISSING
1050 #define ERROR_INT_STATUS_ADDRESS		MISSING
1051 #define ERROR_INT_STATUS_WAKEUP_MASK		MISSING
1052 #define ERROR_INT_STATUS_WAKEUP_LSB		MISSING
1053 #define ERROR_INT_STATUS_RX_UNDERFLOW_MASK	MISSING
1054 #define ERROR_INT_STATUS_RX_UNDERFLOW_LSB	MISSING
1055 #define ERROR_INT_STATUS_TX_OVERFLOW_MASK	MISSING
1056 #define ERROR_INT_STATUS_TX_OVERFLOW_LSB	MISSING
1057 #define COUNT_DEC_ADDRESS			MISSING
1058 #define HOST_INT_STATUS_CPU_MASK		MISSING
1059 #define HOST_INT_STATUS_CPU_LSB			MISSING
1060 #define HOST_INT_STATUS_ERROR_MASK		MISSING
1061 #define HOST_INT_STATUS_ERROR_LSB		MISSING
1062 #define HOST_INT_STATUS_COUNTER_MASK		MISSING
1063 #define HOST_INT_STATUS_COUNTER_LSB		MISSING
1064 #define RX_LOOKAHEAD_VALID_ADDRESS		MISSING
1065 #define WINDOW_DATA_ADDRESS			MISSING
1066 #define WINDOW_READ_ADDR_ADDRESS		MISSING
1067 #define WINDOW_WRITE_ADDR_ADDRESS		MISSING
1068 
1069 #define QCA9887_1_0_I2C_SDA_GPIO_PIN		5
1070 #define QCA9887_1_0_I2C_SDA_PIN_CONFIG		3
1071 #define QCA9887_1_0_SI_CLK_GPIO_PIN		17
1072 #define QCA9887_1_0_SI_CLK_PIN_CONFIG		3
1073 #define QCA9887_1_0_GPIO_ENABLE_W1TS_LOW_ADDRESS 0x00000010
1074 
1075 #define QCA9887_EEPROM_SELECT_READ		0xa10000a0
1076 #define QCA9887_EEPROM_ADDR_HI_MASK		0x0000ff00
1077 #define QCA9887_EEPROM_ADDR_HI_LSB		8
1078 #define QCA9887_EEPROM_ADDR_LO_MASK		0x00ff0000
1079 #define QCA9887_EEPROM_ADDR_LO_LSB		16
1080 
1081 #define MBOX_RESET_CONTROL_ADDRESS		0x00000000
1082 #define MBOX_HOST_INT_STATUS_ADDRESS		0x00000800
1083 #define MBOX_HOST_INT_STATUS_ERROR_LSB		7
1084 #define MBOX_HOST_INT_STATUS_ERROR_MASK		0x00000080
1085 #define MBOX_HOST_INT_STATUS_CPU_LSB		6
1086 #define MBOX_HOST_INT_STATUS_CPU_MASK		0x00000040
1087 #define MBOX_HOST_INT_STATUS_COUNTER_LSB	4
1088 #define MBOX_HOST_INT_STATUS_COUNTER_MASK	0x00000010
1089 #define MBOX_CPU_INT_STATUS_ADDRESS		0x00000801
1090 #define MBOX_ERROR_INT_STATUS_ADDRESS		0x00000802
1091 #define MBOX_ERROR_INT_STATUS_WAKEUP_LSB	2
1092 #define MBOX_ERROR_INT_STATUS_WAKEUP_MASK	0x00000004
1093 #define MBOX_ERROR_INT_STATUS_RX_UNDERFLOW_LSB	1
1094 #define MBOX_ERROR_INT_STATUS_RX_UNDERFLOW_MASK	0x00000002
1095 #define MBOX_ERROR_INT_STATUS_TX_OVERFLOW_LSB	0
1096 #define MBOX_ERROR_INT_STATUS_TX_OVERFLOW_MASK	0x00000001
1097 #define MBOX_COUNTER_INT_STATUS_ADDRESS		0x00000803
1098 #define MBOX_COUNTER_INT_STATUS_COUNTER_LSB	0
1099 #define MBOX_COUNTER_INT_STATUS_COUNTER_MASK	0x000000ff
1100 #define MBOX_RX_LOOKAHEAD_VALID_ADDRESS		0x00000805
1101 #define MBOX_INT_STATUS_ENABLE_ADDRESS		0x00000828
1102 #define MBOX_INT_STATUS_ENABLE_ERROR_LSB	7
1103 #define MBOX_INT_STATUS_ENABLE_ERROR_MASK	0x00000080
1104 #define MBOX_INT_STATUS_ENABLE_CPU_LSB		6
1105 #define MBOX_INT_STATUS_ENABLE_CPU_MASK		0x00000040
1106 #define MBOX_INT_STATUS_ENABLE_INT_LSB		5
1107 #define MBOX_INT_STATUS_ENABLE_INT_MASK		0x00000020
1108 #define MBOX_INT_STATUS_ENABLE_COUNTER_LSB	4
1109 #define MBOX_INT_STATUS_ENABLE_COUNTER_MASK	0x00000010
1110 #define MBOX_INT_STATUS_ENABLE_MBOX_DATA_LSB	0
1111 #define MBOX_INT_STATUS_ENABLE_MBOX_DATA_MASK	0x0000000f
1112 #define MBOX_CPU_INT_STATUS_ENABLE_ADDRESS	0x00000819
1113 #define MBOX_CPU_INT_STATUS_ENABLE_BIT_LSB	0
1114 #define MBOX_CPU_INT_STATUS_ENABLE_BIT_MASK	0x000000ff
1115 #define MBOX_CPU_STATUS_ENABLE_ASSERT_MASK 0x00000001
1116 #define MBOX_ERROR_STATUS_ENABLE_ADDRESS	0x0000081a
1117 #define MBOX_ERROR_STATUS_ENABLE_RX_UNDERFLOW_LSB  1
1118 #define MBOX_ERROR_STATUS_ENABLE_RX_UNDERFLOW_MASK 0x00000002
1119 #define MBOX_ERROR_STATUS_ENABLE_TX_OVERFLOW_LSB   0
1120 #define MBOX_ERROR_STATUS_ENABLE_TX_OVERFLOW_MASK  0x00000001
1121 #define MBOX_COUNTER_INT_STATUS_ENABLE_ADDRESS	0x0000081b
1122 #define MBOX_COUNTER_INT_STATUS_ENABLE_BIT_LSB	0
1123 #define MBOX_COUNTER_INT_STATUS_ENABLE_BIT_MASK	0x000000ff
1124 #define MBOX_COUNT_ADDRESS			0x00000820
1125 #define MBOX_COUNT_DEC_ADDRESS			0x00000840
1126 #define MBOX_WINDOW_DATA_ADDRESS		0x00000874
1127 #define MBOX_WINDOW_WRITE_ADDR_ADDRESS		0x00000878
1128 #define MBOX_WINDOW_READ_ADDR_ADDRESS		0x0000087c
1129 #define MBOX_CPU_DBG_SEL_ADDRESS		0x00000883
1130 #define MBOX_CPU_DBG_ADDRESS			0x00000884
1131 #define MBOX_RTC_BASE_ADDRESS			0x00000000
1132 #define MBOX_GPIO_BASE_ADDRESS			0x00005000
1133 #define MBOX_MBOX_BASE_ADDRESS			0x00008000
1134 
1135 #define RTC_STATE_V_GET(x) (((x) & RTC_STATE_V_MASK) >> RTC_STATE_V_LSB)
1136 
1137 /* Register definitions for first generation ath10k cards. These cards include
1138  * a mac thich has a register allocation similar to ath9k and at least some
1139  * registers including the ones relevant for modifying the coverage class are
1140  * identical to the ath9k definitions.
1141  * These registers are usually managed by the ath10k firmware. However by
1142  * overriding them it is possible to support coverage class modifications.
1143  */
1144 #define WAVE1_PCU_ACK_CTS_TIMEOUT		0x8014
1145 #define WAVE1_PCU_ACK_CTS_TIMEOUT_MAX		0x00003FFF
1146 #define WAVE1_PCU_ACK_CTS_TIMEOUT_ACK_MASK	0x00003FFF
1147 #define WAVE1_PCU_ACK_CTS_TIMEOUT_ACK_LSB	0
1148 #define WAVE1_PCU_ACK_CTS_TIMEOUT_CTS_MASK	0x3FFF0000
1149 #define WAVE1_PCU_ACK_CTS_TIMEOUT_CTS_LSB	16
1150 
1151 #define WAVE1_PCU_GBL_IFS_SLOT			0x1070
1152 #define WAVE1_PCU_GBL_IFS_SLOT_MASK		0x0000FFFF
1153 #define WAVE1_PCU_GBL_IFS_SLOT_MAX		0x0000FFFF
1154 #define WAVE1_PCU_GBL_IFS_SLOT_LSB		0
1155 #define WAVE1_PCU_GBL_IFS_SLOT_RESV0		0xFFFF0000
1156 
1157 #define WAVE1_PHYCLK				0x801C
1158 #define WAVE1_PHYCLK_USEC_MASK			0x0000007F
1159 #define WAVE1_PHYCLK_USEC_LSB			0
1160 
1161 /* qca6174 PLL offset/mask */
1162 #define SOC_CORE_CLK_CTRL_OFFSET		0x00000114
1163 #define SOC_CORE_CLK_CTRL_DIV_LSB		0
1164 #define SOC_CORE_CLK_CTRL_DIV_MASK		0x00000007
1165 
1166 #define EFUSE_OFFSET				0x0000032c
1167 #define EFUSE_XTAL_SEL_LSB			8
1168 #define EFUSE_XTAL_SEL_MASK			0x00000700
1169 
1170 #define BB_PLL_CONFIG_OFFSET			0x000002f4
1171 #define BB_PLL_CONFIG_FRAC_LSB			0
1172 #define BB_PLL_CONFIG_FRAC_MASK			0x0003ffff
1173 #define BB_PLL_CONFIG_OUTDIV_LSB		18
1174 #define BB_PLL_CONFIG_OUTDIV_MASK		0x001c0000
1175 
1176 #define WLAN_PLL_SETTLE_OFFSET			0x0018
1177 #define WLAN_PLL_SETTLE_TIME_LSB		0
1178 #define WLAN_PLL_SETTLE_TIME_MASK		0x000007ff
1179 
1180 #define WLAN_PLL_CONTROL_OFFSET			0x0014
1181 #define WLAN_PLL_CONTROL_DIV_LSB		0
1182 #define WLAN_PLL_CONTROL_DIV_MASK		0x000003ff
1183 #define WLAN_PLL_CONTROL_REFDIV_LSB		10
1184 #define WLAN_PLL_CONTROL_REFDIV_MASK		0x00003c00
1185 #define WLAN_PLL_CONTROL_BYPASS_LSB		16
1186 #define WLAN_PLL_CONTROL_BYPASS_MASK		0x00010000
1187 #define WLAN_PLL_CONTROL_NOPWD_LSB		18
1188 #define WLAN_PLL_CONTROL_NOPWD_MASK		0x00040000
1189 
1190 #define RTC_SYNC_STATUS_OFFSET			0x0244
1191 #define RTC_SYNC_STATUS_PLL_CHANGING_LSB	5
1192 #define RTC_SYNC_STATUS_PLL_CHANGING_MASK	0x00000020
1193 /* qca6174 PLL offset/mask end */
1194 
1195 /* CPU_ADDR_MSB is a register, bit[3:0] is to specify which memory
1196  * region is accessed. The memory region size is 1M.
1197  * If host wants to access 0xX12345 at target, then CPU_ADDR_MSB[3:0]
1198  * is 0xX.
1199  * The following MACROs are defined to get the 0xX and the size limit.
1200  */
1201 #define CPU_ADDR_MSB_REGION_MASK	GENMASK(23, 20)
1202 #define CPU_ADDR_MSB_REGION_VAL(X)	FIELD_GET(CPU_ADDR_MSB_REGION_MASK, X)
1203 #define REGION_ACCESS_SIZE_LIMIT	0x100000
1204 #define REGION_ACCESS_SIZE_MASK		(REGION_ACCESS_SIZE_LIMIT - 1)
1205 
1206 #endif /* _HW_H_ */
1207