xref: /openbmc/linux/drivers/net/wireless/ath/ath10k/hw.h (revision f7c35abe)
1 /*
2  * Copyright (c) 2005-2011 Atheros Communications Inc.
3  * Copyright (c) 2011-2013 Qualcomm Atheros, Inc.
4  *
5  * Permission to use, copy, modify, and/or distribute this software for any
6  * purpose with or without fee is hereby granted, provided that the above
7  * copyright notice and this permission notice appear in all copies.
8  *
9  * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
10  * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
11  * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
12  * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
13  * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
14  * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
15  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
16  */
17 
18 #ifndef _HW_H_
19 #define _HW_H_
20 
21 #include "targaddrs.h"
22 
23 #define ATH10K_FW_DIR			"ath10k"
24 
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 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/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/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_PATCH_LOAD_ADDR	0x1234
111 
112 /* QCA9888 2.0 defines */
113 #define QCA9888_HW_2_0_DEV_VERSION	0x1000000
114 #define QCA9888_HW_DEV_TYPE		0xc
115 #define QCA9888_HW_2_0_CHIP_ID_REV	0x0
116 #define QCA9888_HW_2_0_FW_DIR		ATH10K_FW_DIR "/QCA9888/hw2.0"
117 #define QCA9888_HW_2_0_BOARD_DATA_FILE "board.bin"
118 #define QCA9888_HW_2_0_PATCH_LOAD_ADDR	0x1234
119 
120 /* QCA9377 1.0 definitions */
121 #define QCA9377_HW_1_0_FW_DIR          ATH10K_FW_DIR "/QCA9377/hw1.0"
122 #define QCA9377_HW_1_0_BOARD_DATA_FILE "board.bin"
123 #define QCA9377_HW_1_0_PATCH_LOAD_ADDR	0x1234
124 
125 /* QCA4019 1.0 definitions */
126 #define QCA4019_HW_1_0_DEV_VERSION     0x01000000
127 #define QCA4019_HW_1_0_FW_DIR          ATH10K_FW_DIR "/QCA4019/hw1.0"
128 #define QCA4019_HW_1_0_BOARD_DATA_FILE "board.bin"
129 #define QCA4019_HW_1_0_PATCH_LOAD_ADDR  0x1234
130 
131 #define ATH10K_FW_FILE_BASE		"firmware"
132 #define ATH10K_FW_API_MAX		5
133 #define ATH10K_FW_API_MIN		2
134 
135 #define ATH10K_FW_API2_FILE		"firmware-2.bin"
136 #define ATH10K_FW_API3_FILE		"firmware-3.bin"
137 
138 /* added support for ATH10K_FW_IE_WMI_OP_VERSION */
139 #define ATH10K_FW_API4_FILE		"firmware-4.bin"
140 
141 /* HTT id conflict fix for management frames over HTT */
142 #define ATH10K_FW_API5_FILE		"firmware-5.bin"
143 
144 #define ATH10K_FW_UTF_FILE		"utf.bin"
145 #define ATH10K_FW_UTF_API2_FILE		"utf-2.bin"
146 
147 /* includes also the null byte */
148 #define ATH10K_FIRMWARE_MAGIC               "QCA-ATH10K"
149 #define ATH10K_BOARD_MAGIC                  "QCA-ATH10K-BOARD"
150 
151 #define ATH10K_BOARD_API2_FILE         "board-2.bin"
152 
153 #define REG_DUMP_COUNT_QCA988X 60
154 
155 struct ath10k_fw_ie {
156 	__le32 id;
157 	__le32 len;
158 	u8 data[0];
159 };
160 
161 enum ath10k_fw_ie_type {
162 	ATH10K_FW_IE_FW_VERSION = 0,
163 	ATH10K_FW_IE_TIMESTAMP = 1,
164 	ATH10K_FW_IE_FEATURES = 2,
165 	ATH10K_FW_IE_FW_IMAGE = 3,
166 	ATH10K_FW_IE_OTP_IMAGE = 4,
167 
168 	/* WMI "operations" interface version, 32 bit value. Supported from
169 	 * FW API 4 and above.
170 	 */
171 	ATH10K_FW_IE_WMI_OP_VERSION = 5,
172 
173 	/* HTT "operations" interface version, 32 bit value. Supported from
174 	 * FW API 5 and above.
175 	 */
176 	ATH10K_FW_IE_HTT_OP_VERSION = 6,
177 
178 	/* Code swap image for firmware binary */
179 	ATH10K_FW_IE_FW_CODE_SWAP_IMAGE = 7,
180 };
181 
182 enum ath10k_fw_wmi_op_version {
183 	ATH10K_FW_WMI_OP_VERSION_UNSET = 0,
184 
185 	ATH10K_FW_WMI_OP_VERSION_MAIN = 1,
186 	ATH10K_FW_WMI_OP_VERSION_10_1 = 2,
187 	ATH10K_FW_WMI_OP_VERSION_10_2 = 3,
188 	ATH10K_FW_WMI_OP_VERSION_TLV = 4,
189 	ATH10K_FW_WMI_OP_VERSION_10_2_4 = 5,
190 	ATH10K_FW_WMI_OP_VERSION_10_4 = 6,
191 
192 	/* keep last */
193 	ATH10K_FW_WMI_OP_VERSION_MAX,
194 };
195 
196 enum ath10k_fw_htt_op_version {
197 	ATH10K_FW_HTT_OP_VERSION_UNSET = 0,
198 
199 	ATH10K_FW_HTT_OP_VERSION_MAIN = 1,
200 
201 	/* also used in 10.2 and 10.2.4 branches */
202 	ATH10K_FW_HTT_OP_VERSION_10_1 = 2,
203 
204 	ATH10K_FW_HTT_OP_VERSION_TLV = 3,
205 
206 	ATH10K_FW_HTT_OP_VERSION_10_4 = 4,
207 
208 	/* keep last */
209 	ATH10K_FW_HTT_OP_VERSION_MAX,
210 };
211 
212 enum ath10k_bd_ie_type {
213 	/* contains sub IEs of enum ath10k_bd_ie_board_type */
214 	ATH10K_BD_IE_BOARD = 0,
215 };
216 
217 enum ath10k_bd_ie_board_type {
218 	ATH10K_BD_IE_BOARD_NAME = 0,
219 	ATH10K_BD_IE_BOARD_DATA = 1,
220 };
221 
222 enum ath10k_hw_rev {
223 	ATH10K_HW_QCA988X,
224 	ATH10K_HW_QCA6174,
225 	ATH10K_HW_QCA99X0,
226 	ATH10K_HW_QCA9888,
227 	ATH10K_HW_QCA9984,
228 	ATH10K_HW_QCA9377,
229 	ATH10K_HW_QCA4019,
230 	ATH10K_HW_QCA9887,
231 };
232 
233 struct ath10k_hw_regs {
234 	u32 rtc_soc_base_address;
235 	u32 rtc_wmac_base_address;
236 	u32 soc_core_base_address;
237 	u32 wlan_mac_base_address;
238 	u32 ce_wrapper_base_address;
239 	u32 ce0_base_address;
240 	u32 ce1_base_address;
241 	u32 ce2_base_address;
242 	u32 ce3_base_address;
243 	u32 ce4_base_address;
244 	u32 ce5_base_address;
245 	u32 ce6_base_address;
246 	u32 ce7_base_address;
247 	u32 soc_reset_control_si0_rst_mask;
248 	u32 soc_reset_control_ce_rst_mask;
249 	u32 soc_chip_id_address;
250 	u32 scratch_3_address;
251 	u32 fw_indicator_address;
252 	u32 pcie_local_base_address;
253 	u32 ce_wrap_intr_sum_host_msi_lsb;
254 	u32 ce_wrap_intr_sum_host_msi_mask;
255 	u32 pcie_intr_fw_mask;
256 	u32 pcie_intr_ce_mask_all;
257 	u32 pcie_intr_clr_address;
258 };
259 
260 extern const struct ath10k_hw_regs qca988x_regs;
261 extern const struct ath10k_hw_regs qca6174_regs;
262 extern const struct ath10k_hw_regs qca99x0_regs;
263 extern const struct ath10k_hw_regs qca4019_regs;
264 
265 struct ath10k_hw_values {
266 	u32 rtc_state_val_on;
267 	u8 ce_count;
268 	u8 msi_assign_ce_max;
269 	u8 num_target_ce_config_wlan;
270 	u16 ce_desc_meta_data_mask;
271 	u8 ce_desc_meta_data_lsb;
272 };
273 
274 extern const struct ath10k_hw_values qca988x_values;
275 extern const struct ath10k_hw_values qca6174_values;
276 extern const struct ath10k_hw_values qca99x0_values;
277 extern const struct ath10k_hw_values qca9888_values;
278 extern const struct ath10k_hw_values qca4019_values;
279 
280 void ath10k_hw_fill_survey_time(struct ath10k *ar, struct survey_info *survey,
281 				u32 cc, u32 rcc, u32 cc_prev, u32 rcc_prev);
282 
283 #define QCA_REV_988X(ar) ((ar)->hw_rev == ATH10K_HW_QCA988X)
284 #define QCA_REV_9887(ar) ((ar)->hw_rev == ATH10K_HW_QCA9887)
285 #define QCA_REV_6174(ar) ((ar)->hw_rev == ATH10K_HW_QCA6174)
286 #define QCA_REV_99X0(ar) ((ar)->hw_rev == ATH10K_HW_QCA99X0)
287 #define QCA_REV_9888(ar) ((ar)->hw_rev == ATH10K_HW_QCA9888)
288 #define QCA_REV_9984(ar) ((ar)->hw_rev == ATH10K_HW_QCA9984)
289 #define QCA_REV_9377(ar) ((ar)->hw_rev == ATH10K_HW_QCA9377)
290 #define QCA_REV_40XX(ar) ((ar)->hw_rev == ATH10K_HW_QCA4019)
291 
292 /* Known peculiarities:
293  *  - raw appears in nwifi decap, raw and nwifi appear in ethernet decap
294  *  - raw have FCS, nwifi doesn't
295  *  - ethernet frames have 802.11 header decapped and parts (base hdr, cipher
296  *    param, llc/snap) are aligned to 4byte boundaries each */
297 enum ath10k_hw_txrx_mode {
298 	ATH10K_HW_TXRX_RAW = 0,
299 
300 	/* Native Wifi decap mode is used to align IP frames to 4-byte
301 	 * boundaries and avoid a very expensive re-alignment in mac80211.
302 	 */
303 	ATH10K_HW_TXRX_NATIVE_WIFI = 1,
304 	ATH10K_HW_TXRX_ETHERNET = 2,
305 
306 	/* Valid for HTT >= 3.0. Used for management frames in TX_FRM. */
307 	ATH10K_HW_TXRX_MGMT = 3,
308 };
309 
310 enum ath10k_mcast2ucast_mode {
311 	ATH10K_MCAST2UCAST_DISABLED = 0,
312 	ATH10K_MCAST2UCAST_ENABLED = 1,
313 };
314 
315 enum ath10k_hw_rate_ofdm {
316 	ATH10K_HW_RATE_OFDM_48M = 0,
317 	ATH10K_HW_RATE_OFDM_24M,
318 	ATH10K_HW_RATE_OFDM_12M,
319 	ATH10K_HW_RATE_OFDM_6M,
320 	ATH10K_HW_RATE_OFDM_54M,
321 	ATH10K_HW_RATE_OFDM_36M,
322 	ATH10K_HW_RATE_OFDM_18M,
323 	ATH10K_HW_RATE_OFDM_9M,
324 };
325 
326 enum ath10k_hw_rate_cck {
327 	ATH10K_HW_RATE_CCK_LP_11M = 0,
328 	ATH10K_HW_RATE_CCK_LP_5_5M,
329 	ATH10K_HW_RATE_CCK_LP_2M,
330 	ATH10K_HW_RATE_CCK_LP_1M,
331 	ATH10K_HW_RATE_CCK_SP_11M,
332 	ATH10K_HW_RATE_CCK_SP_5_5M,
333 	ATH10K_HW_RATE_CCK_SP_2M,
334 };
335 
336 enum ath10k_hw_rate_rev2_cck {
337 	ATH10K_HW_RATE_REV2_CCK_LP_1M = 1,
338 	ATH10K_HW_RATE_REV2_CCK_LP_2M,
339 	ATH10K_HW_RATE_REV2_CCK_LP_5_5M,
340 	ATH10K_HW_RATE_REV2_CCK_LP_11M,
341 	ATH10K_HW_RATE_REV2_CCK_SP_2M,
342 	ATH10K_HW_RATE_REV2_CCK_SP_5_5M,
343 	ATH10K_HW_RATE_REV2_CCK_SP_11M,
344 };
345 
346 enum ath10k_hw_cc_wraparound_type {
347 	ATH10K_HW_CC_WRAP_DISABLED = 0,
348 
349 	/* This type is when the HW chip has a quirky Cycle Counter
350 	 * wraparound which resets to 0x7fffffff instead of 0. All
351 	 * other CC related counters (e.g. Rx Clear Count) are divided
352 	 * by 2 so they never wraparound themselves.
353 	 */
354 	ATH10K_HW_CC_WRAP_SHIFTED_ALL = 1,
355 
356 	/* Each hw counter wrapsaround independently. When the
357 	 * counter overflows the repestive counter is right shifted
358 	 * by 1, i.e reset to 0x7fffffff, and other counters will be
359 	 * running unaffected. In this type of wraparound, it should
360 	 * be possible to report accurate Rx busy time unlike the
361 	 * first type.
362 	 */
363 	ATH10K_HW_CC_WRAP_SHIFTED_EACH = 2,
364 };
365 
366 struct ath10k_hw_params {
367 	u32 id;
368 	u16 dev_id;
369 	const char *name;
370 	u32 patch_load_addr;
371 	int uart_pin;
372 	u32 otp_exe_param;
373 
374 	/* Type of hw cycle counter wraparound logic, for more info
375 	 * refer enum ath10k_hw_cc_wraparound_type.
376 	 */
377 	enum ath10k_hw_cc_wraparound_type cc_wraparound_type;
378 
379 	/* Some of chip expects fragment descriptor to be continuous
380 	 * memory for any TX operation. Set continuous_frag_desc flag
381 	 * for the hardware which have such requirement.
382 	 */
383 	bool continuous_frag_desc;
384 
385 	/* CCK hardware rate table mapping for the newer chipsets
386 	 * like QCA99X0, QCA4019 got revised. The CCK h/w rate values
387 	 * are in a proper order with respect to the rate/preamble
388 	 */
389 	bool cck_rate_map_rev2;
390 
391 	u32 channel_counters_freq_hz;
392 
393 	/* Mgmt tx descriptors threshold for limiting probe response
394 	 * frames.
395 	 */
396 	u32 max_probe_resp_desc_thres;
397 
398 	u32 tx_chain_mask;
399 	u32 rx_chain_mask;
400 	u32 max_spatial_stream;
401 	u32 cal_data_len;
402 
403 	struct ath10k_hw_params_fw {
404 		const char *dir;
405 		const char *board;
406 		size_t board_size;
407 		size_t board_ext_size;
408 	} fw;
409 
410 	/* qca99x0 family chips deliver broadcast/multicast management
411 	 * frames encrypted and expect software do decryption.
412 	 */
413 	bool sw_decrypt_mcast_mgmt;
414 
415 	const struct ath10k_hw_ops *hw_ops;
416 
417 	/* Number of bytes used for alignment in rx_hdr_status of rx desc. */
418 	int decap_align_bytes;
419 };
420 
421 struct htt_rx_desc;
422 
423 /* Defines needed for Rx descriptor abstraction */
424 struct ath10k_hw_ops {
425 	int (*rx_desc_get_l3_pad_bytes)(struct htt_rx_desc *rxd);
426 	void (*set_coverage_class)(struct ath10k *ar, s16 value);
427 };
428 
429 extern const struct ath10k_hw_ops qca988x_ops;
430 extern const struct ath10k_hw_ops qca99x0_ops;
431 
432 static inline int
433 ath10k_rx_desc_get_l3_pad_bytes(struct ath10k_hw_params *hw,
434 				struct htt_rx_desc *rxd)
435 {
436 	if (hw->hw_ops->rx_desc_get_l3_pad_bytes)
437 		return hw->hw_ops->rx_desc_get_l3_pad_bytes(rxd);
438 	return 0;
439 }
440 
441 /* Target specific defines for MAIN firmware */
442 #define TARGET_NUM_VDEVS			8
443 #define TARGET_NUM_PEER_AST			2
444 #define TARGET_NUM_WDS_ENTRIES			32
445 #define TARGET_DMA_BURST_SIZE			0
446 #define TARGET_MAC_AGGR_DELIM			0
447 #define TARGET_AST_SKID_LIMIT			16
448 #define TARGET_NUM_STATIONS			16
449 #define TARGET_NUM_PEERS			((TARGET_NUM_STATIONS) + \
450 						 (TARGET_NUM_VDEVS))
451 #define TARGET_NUM_OFFLOAD_PEERS		0
452 #define TARGET_NUM_OFFLOAD_REORDER_BUFS         0
453 #define TARGET_NUM_PEER_KEYS			2
454 #define TARGET_NUM_TIDS				((TARGET_NUM_PEERS) * 2)
455 #define TARGET_TX_CHAIN_MASK			(BIT(0) | BIT(1) | BIT(2))
456 #define TARGET_RX_CHAIN_MASK			(BIT(0) | BIT(1) | BIT(2))
457 #define TARGET_RX_TIMEOUT_LO_PRI		100
458 #define TARGET_RX_TIMEOUT_HI_PRI		40
459 
460 #define TARGET_SCAN_MAX_PENDING_REQS		4
461 #define TARGET_BMISS_OFFLOAD_MAX_VDEV		3
462 #define TARGET_ROAM_OFFLOAD_MAX_VDEV		3
463 #define TARGET_ROAM_OFFLOAD_MAX_AP_PROFILES	8
464 #define TARGET_GTK_OFFLOAD_MAX_VDEV		3
465 #define TARGET_NUM_MCAST_GROUPS			0
466 #define TARGET_NUM_MCAST_TABLE_ELEMS		0
467 #define TARGET_MCAST2UCAST_MODE			ATH10K_MCAST2UCAST_DISABLED
468 #define TARGET_TX_DBG_LOG_SIZE			1024
469 #define TARGET_RX_SKIP_DEFRAG_TIMEOUT_DUP_DETECTION_CHECK 0
470 #define TARGET_VOW_CONFIG			0
471 #define TARGET_NUM_MSDU_DESC			(1024 + 400)
472 #define TARGET_MAX_FRAG_ENTRIES			0
473 
474 /* Target specific defines for 10.X firmware */
475 #define TARGET_10X_NUM_VDEVS			16
476 #define TARGET_10X_NUM_PEER_AST			2
477 #define TARGET_10X_NUM_WDS_ENTRIES		32
478 #define TARGET_10X_DMA_BURST_SIZE		0
479 #define TARGET_10X_MAC_AGGR_DELIM		0
480 #define TARGET_10X_AST_SKID_LIMIT		128
481 #define TARGET_10X_NUM_STATIONS			128
482 #define TARGET_10X_TX_STATS_NUM_STATIONS	118
483 #define TARGET_10X_NUM_PEERS			((TARGET_10X_NUM_STATIONS) + \
484 						 (TARGET_10X_NUM_VDEVS))
485 #define TARGET_10X_TX_STATS_NUM_PEERS		((TARGET_10X_TX_STATS_NUM_STATIONS) + \
486 						 (TARGET_10X_NUM_VDEVS))
487 #define TARGET_10X_NUM_OFFLOAD_PEERS		0
488 #define TARGET_10X_NUM_OFFLOAD_REORDER_BUFS	0
489 #define TARGET_10X_NUM_PEER_KEYS		2
490 #define TARGET_10X_NUM_TIDS_MAX			256
491 #define TARGET_10X_NUM_TIDS			min((TARGET_10X_NUM_TIDS_MAX), \
492 						    (TARGET_10X_NUM_PEERS) * 2)
493 #define TARGET_10X_TX_STATS_NUM_TIDS		min((TARGET_10X_NUM_TIDS_MAX), \
494 						    (TARGET_10X_TX_STATS_NUM_PEERS) * 2)
495 #define TARGET_10X_TX_CHAIN_MASK		(BIT(0) | BIT(1) | BIT(2))
496 #define TARGET_10X_RX_CHAIN_MASK		(BIT(0) | BIT(1) | BIT(2))
497 #define TARGET_10X_RX_TIMEOUT_LO_PRI		100
498 #define TARGET_10X_RX_TIMEOUT_HI_PRI		40
499 #define TARGET_10X_SCAN_MAX_PENDING_REQS	4
500 #define TARGET_10X_BMISS_OFFLOAD_MAX_VDEV	2
501 #define TARGET_10X_ROAM_OFFLOAD_MAX_VDEV	2
502 #define TARGET_10X_ROAM_OFFLOAD_MAX_AP_PROFILES	8
503 #define TARGET_10X_GTK_OFFLOAD_MAX_VDEV		3
504 #define TARGET_10X_NUM_MCAST_GROUPS		0
505 #define TARGET_10X_NUM_MCAST_TABLE_ELEMS	0
506 #define TARGET_10X_MCAST2UCAST_MODE		ATH10K_MCAST2UCAST_DISABLED
507 #define TARGET_10X_TX_DBG_LOG_SIZE		1024
508 #define TARGET_10X_RX_SKIP_DEFRAG_TIMEOUT_DUP_DETECTION_CHECK 1
509 #define TARGET_10X_VOW_CONFIG			0
510 #define TARGET_10X_NUM_MSDU_DESC		(1024 + 400)
511 #define TARGET_10X_MAX_FRAG_ENTRIES		0
512 
513 /* 10.2 parameters */
514 #define TARGET_10_2_DMA_BURST_SIZE		0
515 
516 /* Target specific defines for WMI-TLV firmware */
517 #define TARGET_TLV_NUM_VDEVS			4
518 #define TARGET_TLV_NUM_STATIONS			32
519 #define TARGET_TLV_NUM_PEERS			33
520 #define TARGET_TLV_NUM_TDLS_VDEVS		1
521 #define TARGET_TLV_NUM_TIDS			((TARGET_TLV_NUM_PEERS) * 2)
522 #define TARGET_TLV_NUM_MSDU_DESC		(1024 + 32)
523 #define TARGET_TLV_NUM_WOW_PATTERNS		22
524 
525 /* Diagnostic Window */
526 #define CE_DIAG_PIPE	7
527 
528 #define NUM_TARGET_CE_CONFIG_WLAN ar->hw_values->num_target_ce_config_wlan
529 
530 /* Target specific defines for 10.4 firmware */
531 #define TARGET_10_4_NUM_VDEVS			16
532 #define TARGET_10_4_NUM_STATIONS		32
533 #define TARGET_10_4_NUM_PEERS			((TARGET_10_4_NUM_STATIONS) + \
534 						 (TARGET_10_4_NUM_VDEVS))
535 #define TARGET_10_4_ACTIVE_PEERS		0
536 
537 #define TARGET_10_4_NUM_QCACHE_PEERS_MAX	512
538 #define TARGET_10_4_QCACHE_ACTIVE_PEERS		50
539 #define TARGET_10_4_QCACHE_ACTIVE_PEERS_PFC	35
540 #define TARGET_10_4_NUM_OFFLOAD_PEERS		0
541 #define TARGET_10_4_NUM_OFFLOAD_REORDER_BUFFS	0
542 #define TARGET_10_4_NUM_PEER_KEYS		2
543 #define TARGET_10_4_TGT_NUM_TIDS		((TARGET_10_4_NUM_PEERS) * 2)
544 #define TARGET_10_4_NUM_MSDU_DESC		(1024 + 400)
545 #define TARGET_10_4_NUM_MSDU_DESC_PFC		2500
546 #define TARGET_10_4_AST_SKID_LIMIT		32
547 
548 /* 100 ms for video, best-effort, and background */
549 #define TARGET_10_4_RX_TIMEOUT_LO_PRI		100
550 
551 /* 40 ms for voice */
552 #define TARGET_10_4_RX_TIMEOUT_HI_PRI		40
553 
554 #define TARGET_10_4_RX_DECAP_MODE		ATH10K_HW_TXRX_NATIVE_WIFI
555 #define TARGET_10_4_SCAN_MAX_REQS		4
556 #define TARGET_10_4_BMISS_OFFLOAD_MAX_VDEV	3
557 #define TARGET_10_4_ROAM_OFFLOAD_MAX_VDEV	3
558 #define TARGET_10_4_ROAM_OFFLOAD_MAX_PROFILES   8
559 
560 /* Note: mcast to ucast is disabled by default */
561 #define TARGET_10_4_NUM_MCAST_GROUPS		0
562 #define TARGET_10_4_NUM_MCAST_TABLE_ELEMS	0
563 #define TARGET_10_4_MCAST2UCAST_MODE		0
564 
565 #define TARGET_10_4_TX_DBG_LOG_SIZE		1024
566 #define TARGET_10_4_NUM_WDS_ENTRIES		32
567 #define TARGET_10_4_DMA_BURST_SIZE		0
568 #define TARGET_10_4_MAC_AGGR_DELIM		0
569 #define TARGET_10_4_RX_SKIP_DEFRAG_TIMEOUT_DUP_DETECTION_CHECK 1
570 #define TARGET_10_4_VOW_CONFIG			0
571 #define TARGET_10_4_GTK_OFFLOAD_MAX_VDEV	3
572 #define TARGET_10_4_11AC_TX_MAX_FRAGS		2
573 #define TARGET_10_4_MAX_PEER_EXT_STATS		16
574 #define TARGET_10_4_SMART_ANT_CAP		0
575 #define TARGET_10_4_BK_MIN_FREE			0
576 #define TARGET_10_4_BE_MIN_FREE			0
577 #define TARGET_10_4_VI_MIN_FREE			0
578 #define TARGET_10_4_VO_MIN_FREE			0
579 #define TARGET_10_4_RX_BATCH_MODE		1
580 #define TARGET_10_4_THERMAL_THROTTLING_CONFIG	0
581 #define TARGET_10_4_ATF_CONFIG			0
582 #define TARGET_10_4_IPHDR_PAD_CONFIG		1
583 #define TARGET_10_4_QWRAP_CONFIG		0
584 
585 /* Maximum number of Copy Engine's supported */
586 #define CE_COUNT_MAX 12
587 
588 /* Number of Copy Engines supported */
589 #define CE_COUNT ar->hw_values->ce_count
590 
591 /*
592  * Granted MSIs are assigned as follows:
593  * Firmware uses the first
594  * Remaining MSIs, if any, are used by Copy Engines
595  * This mapping is known to both Target firmware and Host software.
596  * It may be changed as long as Host and Target are kept in sync.
597  */
598 /* MSI for firmware (errors, etc.) */
599 #define MSI_ASSIGN_FW		0
600 
601 /* MSIs for Copy Engines */
602 #define MSI_ASSIGN_CE_INITIAL	1
603 #define MSI_ASSIGN_CE_MAX	ar->hw_values->msi_assign_ce_max
604 
605 /* as of IP3.7.1 */
606 #define RTC_STATE_V_ON				ar->hw_values->rtc_state_val_on
607 
608 #define RTC_STATE_V_LSB				0
609 #define RTC_STATE_V_MASK			0x00000007
610 #define RTC_STATE_ADDRESS			0x0000
611 #define PCIE_SOC_WAKE_V_MASK			0x00000001
612 #define PCIE_SOC_WAKE_ADDRESS			0x0004
613 #define PCIE_SOC_WAKE_RESET			0x00000000
614 #define SOC_GLOBAL_RESET_ADDRESS		0x0008
615 
616 #define RTC_SOC_BASE_ADDRESS			ar->regs->rtc_soc_base_address
617 #define RTC_WMAC_BASE_ADDRESS			ar->regs->rtc_wmac_base_address
618 #define MAC_COEX_BASE_ADDRESS			0x00006000
619 #define BT_COEX_BASE_ADDRESS			0x00007000
620 #define SOC_PCIE_BASE_ADDRESS			0x00008000
621 #define SOC_CORE_BASE_ADDRESS			ar->regs->soc_core_base_address
622 #define WLAN_UART_BASE_ADDRESS			0x0000c000
623 #define WLAN_SI_BASE_ADDRESS			0x00010000
624 #define WLAN_GPIO_BASE_ADDRESS			0x00014000
625 #define WLAN_ANALOG_INTF_BASE_ADDRESS		0x0001c000
626 #define WLAN_MAC_BASE_ADDRESS			ar->regs->wlan_mac_base_address
627 #define EFUSE_BASE_ADDRESS			0x00030000
628 #define FPGA_REG_BASE_ADDRESS			0x00039000
629 #define WLAN_UART2_BASE_ADDRESS			0x00054c00
630 #define CE_WRAPPER_BASE_ADDRESS			ar->regs->ce_wrapper_base_address
631 #define CE0_BASE_ADDRESS			ar->regs->ce0_base_address
632 #define CE1_BASE_ADDRESS			ar->regs->ce1_base_address
633 #define CE2_BASE_ADDRESS			ar->regs->ce2_base_address
634 #define CE3_BASE_ADDRESS			ar->regs->ce3_base_address
635 #define CE4_BASE_ADDRESS			ar->regs->ce4_base_address
636 #define CE5_BASE_ADDRESS			ar->regs->ce5_base_address
637 #define CE6_BASE_ADDRESS			ar->regs->ce6_base_address
638 #define CE7_BASE_ADDRESS			ar->regs->ce7_base_address
639 #define DBI_BASE_ADDRESS			0x00060000
640 #define WLAN_ANALOG_INTF_PCIE_BASE_ADDRESS	0x0006c000
641 #define PCIE_LOCAL_BASE_ADDRESS		ar->regs->pcie_local_base_address
642 
643 #define SOC_RESET_CONTROL_ADDRESS		0x00000000
644 #define SOC_RESET_CONTROL_OFFSET		0x00000000
645 #define SOC_RESET_CONTROL_SI0_RST_MASK		ar->regs->soc_reset_control_si0_rst_mask
646 #define SOC_RESET_CONTROL_CE_RST_MASK		ar->regs->soc_reset_control_ce_rst_mask
647 #define SOC_RESET_CONTROL_CPU_WARM_RST_MASK	0x00000040
648 #define SOC_CPU_CLOCK_OFFSET			0x00000020
649 #define SOC_CPU_CLOCK_STANDARD_LSB		0
650 #define SOC_CPU_CLOCK_STANDARD_MASK		0x00000003
651 #define SOC_CLOCK_CONTROL_OFFSET		0x00000028
652 #define SOC_CLOCK_CONTROL_SI0_CLK_MASK		0x00000001
653 #define SOC_SYSTEM_SLEEP_OFFSET			0x000000c4
654 #define SOC_LPO_CAL_OFFSET			0x000000e0
655 #define SOC_LPO_CAL_ENABLE_LSB			20
656 #define SOC_LPO_CAL_ENABLE_MASK			0x00100000
657 #define SOC_LF_TIMER_CONTROL0_ADDRESS		0x00000050
658 #define SOC_LF_TIMER_CONTROL0_ENABLE_MASK	0x00000004
659 
660 #define SOC_CHIP_ID_ADDRESS			ar->regs->soc_chip_id_address
661 #define SOC_CHIP_ID_REV_LSB			8
662 #define SOC_CHIP_ID_REV_MASK			0x00000f00
663 
664 #define WLAN_RESET_CONTROL_COLD_RST_MASK	0x00000008
665 #define WLAN_RESET_CONTROL_WARM_RST_MASK	0x00000004
666 #define WLAN_SYSTEM_SLEEP_DISABLE_LSB		0
667 #define WLAN_SYSTEM_SLEEP_DISABLE_MASK		0x00000001
668 
669 #define WLAN_GPIO_PIN0_ADDRESS			0x00000028
670 #define WLAN_GPIO_PIN0_CONFIG_LSB		11
671 #define WLAN_GPIO_PIN0_CONFIG_MASK		0x00007800
672 #define WLAN_GPIO_PIN0_PAD_PULL_LSB		5
673 #define WLAN_GPIO_PIN0_PAD_PULL_MASK		0x00000060
674 #define WLAN_GPIO_PIN1_ADDRESS			0x0000002c
675 #define WLAN_GPIO_PIN1_CONFIG_MASK		0x00007800
676 #define WLAN_GPIO_PIN10_ADDRESS			0x00000050
677 #define WLAN_GPIO_PIN11_ADDRESS			0x00000054
678 #define WLAN_GPIO_PIN12_ADDRESS			0x00000058
679 #define WLAN_GPIO_PIN13_ADDRESS			0x0000005c
680 
681 #define CLOCK_GPIO_OFFSET			0xffffffff
682 #define CLOCK_GPIO_BT_CLK_OUT_EN_LSB		0
683 #define CLOCK_GPIO_BT_CLK_OUT_EN_MASK		0
684 
685 #define SI_CONFIG_OFFSET			0x00000000
686 #define SI_CONFIG_ERR_INT_LSB			19
687 #define SI_CONFIG_ERR_INT_MASK			0x00080000
688 #define SI_CONFIG_BIDIR_OD_DATA_LSB		18
689 #define SI_CONFIG_BIDIR_OD_DATA_MASK		0x00040000
690 #define SI_CONFIG_I2C_LSB			16
691 #define SI_CONFIG_I2C_MASK			0x00010000
692 #define SI_CONFIG_POS_SAMPLE_LSB		7
693 #define SI_CONFIG_POS_SAMPLE_MASK		0x00000080
694 #define SI_CONFIG_INACTIVE_DATA_LSB		5
695 #define SI_CONFIG_INACTIVE_DATA_MASK		0x00000020
696 #define SI_CONFIG_INACTIVE_CLK_LSB		4
697 #define SI_CONFIG_INACTIVE_CLK_MASK		0x00000010
698 #define SI_CONFIG_DIVIDER_LSB			0
699 #define SI_CONFIG_DIVIDER_MASK			0x0000000f
700 #define SI_CS_OFFSET				0x00000004
701 #define SI_CS_DONE_ERR_LSB			10
702 #define SI_CS_DONE_ERR_MASK			0x00000400
703 #define SI_CS_DONE_INT_LSB			9
704 #define SI_CS_DONE_INT_MASK			0x00000200
705 #define SI_CS_START_LSB				8
706 #define SI_CS_START_MASK			0x00000100
707 #define SI_CS_RX_CNT_LSB			4
708 #define SI_CS_RX_CNT_MASK			0x000000f0
709 #define SI_CS_TX_CNT_LSB			0
710 #define SI_CS_TX_CNT_MASK			0x0000000f
711 
712 #define SI_TX_DATA0_OFFSET			0x00000008
713 #define SI_TX_DATA1_OFFSET			0x0000000c
714 #define SI_RX_DATA0_OFFSET			0x00000010
715 #define SI_RX_DATA1_OFFSET			0x00000014
716 
717 #define CORE_CTRL_CPU_INTR_MASK			0x00002000
718 #define CORE_CTRL_PCIE_REG_31_MASK		0x00000800
719 #define CORE_CTRL_ADDRESS			0x0000
720 #define PCIE_INTR_ENABLE_ADDRESS		0x0008
721 #define PCIE_INTR_CAUSE_ADDRESS			0x000c
722 #define PCIE_INTR_CLR_ADDRESS			ar->regs->pcie_intr_clr_address
723 #define SCRATCH_3_ADDRESS			ar->regs->scratch_3_address
724 #define CPU_INTR_ADDRESS			0x0010
725 
726 #define CCNT_TO_MSEC(ar, x) ((x) / ar->hw_params.channel_counters_freq_hz)
727 
728 /* Firmware indications to the Host via SCRATCH_3 register. */
729 #define FW_INDICATOR_ADDRESS			ar->regs->fw_indicator_address
730 #define FW_IND_EVENT_PENDING			1
731 #define FW_IND_INITIALIZED			2
732 #define FW_IND_HOST_READY			0x80000000
733 
734 /* HOST_REG interrupt from firmware */
735 #define PCIE_INTR_FIRMWARE_MASK			ar->regs->pcie_intr_fw_mask
736 #define PCIE_INTR_CE_MASK_ALL			ar->regs->pcie_intr_ce_mask_all
737 
738 #define DRAM_BASE_ADDRESS			0x00400000
739 
740 #define PCIE_BAR_REG_ADDRESS			0x40030
741 
742 #define MISSING 0
743 
744 #define SYSTEM_SLEEP_OFFSET			SOC_SYSTEM_SLEEP_OFFSET
745 #define WLAN_SYSTEM_SLEEP_OFFSET		SOC_SYSTEM_SLEEP_OFFSET
746 #define WLAN_RESET_CONTROL_OFFSET		SOC_RESET_CONTROL_OFFSET
747 #define CLOCK_CONTROL_OFFSET			SOC_CLOCK_CONTROL_OFFSET
748 #define CLOCK_CONTROL_SI0_CLK_MASK		SOC_CLOCK_CONTROL_SI0_CLK_MASK
749 #define RESET_CONTROL_MBOX_RST_MASK		MISSING
750 #define RESET_CONTROL_SI0_RST_MASK		SOC_RESET_CONTROL_SI0_RST_MASK
751 #define GPIO_BASE_ADDRESS			WLAN_GPIO_BASE_ADDRESS
752 #define GPIO_PIN0_OFFSET			WLAN_GPIO_PIN0_ADDRESS
753 #define GPIO_PIN1_OFFSET			WLAN_GPIO_PIN1_ADDRESS
754 #define GPIO_PIN0_CONFIG_LSB			WLAN_GPIO_PIN0_CONFIG_LSB
755 #define GPIO_PIN0_CONFIG_MASK			WLAN_GPIO_PIN0_CONFIG_MASK
756 #define GPIO_PIN0_PAD_PULL_LSB			WLAN_GPIO_PIN0_PAD_PULL_LSB
757 #define GPIO_PIN0_PAD_PULL_MASK			WLAN_GPIO_PIN0_PAD_PULL_MASK
758 #define GPIO_PIN1_CONFIG_MASK			WLAN_GPIO_PIN1_CONFIG_MASK
759 #define SI_BASE_ADDRESS				WLAN_SI_BASE_ADDRESS
760 #define SCRATCH_BASE_ADDRESS			SOC_CORE_BASE_ADDRESS
761 #define LOCAL_SCRATCH_OFFSET			0x18
762 #define CPU_CLOCK_OFFSET			SOC_CPU_CLOCK_OFFSET
763 #define LPO_CAL_OFFSET				SOC_LPO_CAL_OFFSET
764 #define GPIO_PIN10_OFFSET			WLAN_GPIO_PIN10_ADDRESS
765 #define GPIO_PIN11_OFFSET			WLAN_GPIO_PIN11_ADDRESS
766 #define GPIO_PIN12_OFFSET			WLAN_GPIO_PIN12_ADDRESS
767 #define GPIO_PIN13_OFFSET			WLAN_GPIO_PIN13_ADDRESS
768 #define CPU_CLOCK_STANDARD_LSB			SOC_CPU_CLOCK_STANDARD_LSB
769 #define CPU_CLOCK_STANDARD_MASK			SOC_CPU_CLOCK_STANDARD_MASK
770 #define LPO_CAL_ENABLE_LSB			SOC_LPO_CAL_ENABLE_LSB
771 #define LPO_CAL_ENABLE_MASK			SOC_LPO_CAL_ENABLE_MASK
772 #define ANALOG_INTF_BASE_ADDRESS		WLAN_ANALOG_INTF_BASE_ADDRESS
773 #define MBOX_BASE_ADDRESS			MISSING
774 #define INT_STATUS_ENABLE_ERROR_LSB		MISSING
775 #define INT_STATUS_ENABLE_ERROR_MASK		MISSING
776 #define INT_STATUS_ENABLE_CPU_LSB		MISSING
777 #define INT_STATUS_ENABLE_CPU_MASK		MISSING
778 #define INT_STATUS_ENABLE_COUNTER_LSB		MISSING
779 #define INT_STATUS_ENABLE_COUNTER_MASK		MISSING
780 #define INT_STATUS_ENABLE_MBOX_DATA_LSB		MISSING
781 #define INT_STATUS_ENABLE_MBOX_DATA_MASK	MISSING
782 #define ERROR_STATUS_ENABLE_RX_UNDERFLOW_LSB	MISSING
783 #define ERROR_STATUS_ENABLE_RX_UNDERFLOW_MASK	MISSING
784 #define ERROR_STATUS_ENABLE_TX_OVERFLOW_LSB	MISSING
785 #define ERROR_STATUS_ENABLE_TX_OVERFLOW_MASK	MISSING
786 #define COUNTER_INT_STATUS_ENABLE_BIT_LSB	MISSING
787 #define COUNTER_INT_STATUS_ENABLE_BIT_MASK	MISSING
788 #define INT_STATUS_ENABLE_ADDRESS		MISSING
789 #define CPU_INT_STATUS_ENABLE_BIT_LSB		MISSING
790 #define CPU_INT_STATUS_ENABLE_BIT_MASK		MISSING
791 #define HOST_INT_STATUS_ADDRESS			MISSING
792 #define CPU_INT_STATUS_ADDRESS			MISSING
793 #define ERROR_INT_STATUS_ADDRESS		MISSING
794 #define ERROR_INT_STATUS_WAKEUP_MASK		MISSING
795 #define ERROR_INT_STATUS_WAKEUP_LSB		MISSING
796 #define ERROR_INT_STATUS_RX_UNDERFLOW_MASK	MISSING
797 #define ERROR_INT_STATUS_RX_UNDERFLOW_LSB	MISSING
798 #define ERROR_INT_STATUS_TX_OVERFLOW_MASK	MISSING
799 #define ERROR_INT_STATUS_TX_OVERFLOW_LSB	MISSING
800 #define COUNT_DEC_ADDRESS			MISSING
801 #define HOST_INT_STATUS_CPU_MASK		MISSING
802 #define HOST_INT_STATUS_CPU_LSB			MISSING
803 #define HOST_INT_STATUS_ERROR_MASK		MISSING
804 #define HOST_INT_STATUS_ERROR_LSB		MISSING
805 #define HOST_INT_STATUS_COUNTER_MASK		MISSING
806 #define HOST_INT_STATUS_COUNTER_LSB		MISSING
807 #define RX_LOOKAHEAD_VALID_ADDRESS		MISSING
808 #define WINDOW_DATA_ADDRESS			MISSING
809 #define WINDOW_READ_ADDR_ADDRESS		MISSING
810 #define WINDOW_WRITE_ADDR_ADDRESS		MISSING
811 
812 #define QCA9887_1_0_I2C_SDA_GPIO_PIN		5
813 #define QCA9887_1_0_I2C_SDA_PIN_CONFIG		3
814 #define QCA9887_1_0_SI_CLK_GPIO_PIN		17
815 #define QCA9887_1_0_SI_CLK_PIN_CONFIG		3
816 #define QCA9887_1_0_GPIO_ENABLE_W1TS_LOW_ADDRESS 0x00000010
817 
818 #define QCA9887_EEPROM_SELECT_READ		0xa10000a0
819 #define QCA9887_EEPROM_ADDR_HI_MASK		0x0000ff00
820 #define QCA9887_EEPROM_ADDR_HI_LSB		8
821 #define QCA9887_EEPROM_ADDR_LO_MASK		0x00ff0000
822 #define QCA9887_EEPROM_ADDR_LO_LSB		16
823 
824 #define RTC_STATE_V_GET(x) (((x) & RTC_STATE_V_MASK) >> RTC_STATE_V_LSB)
825 
826 /* Register definitions for first generation ath10k cards. These cards include
827  * a mac thich has a register allocation similar to ath9k and at least some
828  * registers including the ones relevant for modifying the coverage class are
829  * identical to the ath9k definitions.
830  * These registers are usually managed by the ath10k firmware. However by
831  * overriding them it is possible to support coverage class modifications.
832  */
833 #define WAVE1_PCU_ACK_CTS_TIMEOUT		0x8014
834 #define WAVE1_PCU_ACK_CTS_TIMEOUT_MAX		0x00003FFF
835 #define WAVE1_PCU_ACK_CTS_TIMEOUT_ACK_MASK	0x00003FFF
836 #define WAVE1_PCU_ACK_CTS_TIMEOUT_ACK_LSB	0
837 #define WAVE1_PCU_ACK_CTS_TIMEOUT_CTS_MASK	0x3FFF0000
838 #define WAVE1_PCU_ACK_CTS_TIMEOUT_CTS_LSB	16
839 
840 #define WAVE1_PCU_GBL_IFS_SLOT			0x1070
841 #define WAVE1_PCU_GBL_IFS_SLOT_MASK		0x0000FFFF
842 #define WAVE1_PCU_GBL_IFS_SLOT_MAX		0x0000FFFF
843 #define WAVE1_PCU_GBL_IFS_SLOT_LSB		0
844 #define WAVE1_PCU_GBL_IFS_SLOT_RESV0		0xFFFF0000
845 
846 #define WAVE1_PHYCLK				0x801C
847 #define WAVE1_PHYCLK_USEC_MASK			0x0000007F
848 #define WAVE1_PHYCLK_USEC_LSB			0
849 
850 #endif /* _HW_H_ */
851