1 // SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause
2 /* Copyright(c) 2019-2020  Realtek Corporation
3  */
4 
5 #include <linux/vmalloc.h>
6 
7 #include "coex.h"
8 #include "debug.h"
9 #include "fw.h"
10 #include "mac.h"
11 #include "pci.h"
12 #include "ps.h"
13 #include "reg.h"
14 #include "sar.h"
15 
16 #ifdef CONFIG_RTW89_DEBUGMSG
17 unsigned int rtw89_debug_mask;
18 EXPORT_SYMBOL(rtw89_debug_mask);
19 module_param_named(debug_mask, rtw89_debug_mask, uint, 0644);
20 MODULE_PARM_DESC(debug_mask, "Debugging mask");
21 #endif
22 
23 #ifdef CONFIG_RTW89_DEBUGFS
24 struct rtw89_debugfs_priv {
25 	struct rtw89_dev *rtwdev;
26 	int (*cb_read)(struct seq_file *m, void *v);
27 	ssize_t (*cb_write)(struct file *filp, const char __user *buffer,
28 			    size_t count, loff_t *loff);
29 	union {
30 		u32 cb_data;
31 		struct {
32 			u32 addr;
33 			u32 len;
34 		} read_reg;
35 		struct {
36 			u32 addr;
37 			u32 mask;
38 			u8 path;
39 		} read_rf;
40 		struct {
41 			u8 ss_dbg:1;
42 			u8 dle_dbg:1;
43 			u8 dmac_dbg:1;
44 			u8 cmac_dbg:1;
45 			u8 dbg_port:1;
46 		} dbgpkg_en;
47 		struct {
48 			u32 start;
49 			u32 len;
50 			u8 sel;
51 		} mac_mem;
52 	};
53 };
54 
55 static const u16 rtw89_rate_info_bw_to_mhz_map[] = {
56 	[RATE_INFO_BW_20] = 20,
57 	[RATE_INFO_BW_40] = 40,
58 	[RATE_INFO_BW_80] = 80,
59 	[RATE_INFO_BW_160] = 160,
60 	[RATE_INFO_BW_320] = 320,
61 };
62 
rtw89_rate_info_bw_to_mhz(enum rate_info_bw bw)63 static u16 rtw89_rate_info_bw_to_mhz(enum rate_info_bw bw)
64 {
65 	if (bw < ARRAY_SIZE(rtw89_rate_info_bw_to_mhz_map))
66 		return rtw89_rate_info_bw_to_mhz_map[bw];
67 
68 	return 0;
69 }
70 
rtw89_debugfs_single_show(struct seq_file * m,void * v)71 static int rtw89_debugfs_single_show(struct seq_file *m, void *v)
72 {
73 	struct rtw89_debugfs_priv *debugfs_priv = m->private;
74 
75 	return debugfs_priv->cb_read(m, v);
76 }
77 
rtw89_debugfs_single_write(struct file * filp,const char __user * buffer,size_t count,loff_t * loff)78 static ssize_t rtw89_debugfs_single_write(struct file *filp,
79 					  const char __user *buffer,
80 					  size_t count, loff_t *loff)
81 {
82 	struct rtw89_debugfs_priv *debugfs_priv = filp->private_data;
83 
84 	return debugfs_priv->cb_write(filp, buffer, count, loff);
85 }
86 
rtw89_debugfs_seq_file_write(struct file * filp,const char __user * buffer,size_t count,loff_t * loff)87 static ssize_t rtw89_debugfs_seq_file_write(struct file *filp,
88 					    const char __user *buffer,
89 					    size_t count, loff_t *loff)
90 {
91 	struct seq_file *seqpriv = (struct seq_file *)filp->private_data;
92 	struct rtw89_debugfs_priv *debugfs_priv = seqpriv->private;
93 
94 	return debugfs_priv->cb_write(filp, buffer, count, loff);
95 }
96 
rtw89_debugfs_single_open(struct inode * inode,struct file * filp)97 static int rtw89_debugfs_single_open(struct inode *inode, struct file *filp)
98 {
99 	return single_open(filp, rtw89_debugfs_single_show, inode->i_private);
100 }
101 
rtw89_debugfs_close(struct inode * inode,struct file * filp)102 static int rtw89_debugfs_close(struct inode *inode, struct file *filp)
103 {
104 	return 0;
105 }
106 
107 static const struct file_operations file_ops_single_r = {
108 	.owner = THIS_MODULE,
109 	.open = rtw89_debugfs_single_open,
110 	.read = seq_read,
111 	.llseek = seq_lseek,
112 	.release = single_release,
113 };
114 
115 static const struct file_operations file_ops_common_rw = {
116 	.owner = THIS_MODULE,
117 	.open = rtw89_debugfs_single_open,
118 	.release = single_release,
119 	.read = seq_read,
120 	.llseek = seq_lseek,
121 	.write = rtw89_debugfs_seq_file_write,
122 };
123 
124 static const struct file_operations file_ops_single_w = {
125 	.owner = THIS_MODULE,
126 	.write = rtw89_debugfs_single_write,
127 	.open = simple_open,
128 	.release = rtw89_debugfs_close,
129 };
130 
131 static ssize_t
rtw89_debug_priv_read_reg_select(struct file * filp,const char __user * user_buf,size_t count,loff_t * loff)132 rtw89_debug_priv_read_reg_select(struct file *filp,
133 				 const char __user *user_buf,
134 				 size_t count, loff_t *loff)
135 {
136 	struct seq_file *m = (struct seq_file *)filp->private_data;
137 	struct rtw89_debugfs_priv *debugfs_priv = m->private;
138 	struct rtw89_dev *rtwdev = debugfs_priv->rtwdev;
139 	char buf[32];
140 	size_t buf_size;
141 	u32 addr, len;
142 	int num;
143 
144 	buf_size = min(count, sizeof(buf) - 1);
145 	if (copy_from_user(buf, user_buf, buf_size))
146 		return -EFAULT;
147 
148 	buf[buf_size] = '\0';
149 	num = sscanf(buf, "%x %x", &addr, &len);
150 	if (num != 2) {
151 		rtw89_info(rtwdev, "invalid format: <addr> <len>\n");
152 		return -EINVAL;
153 	}
154 
155 	debugfs_priv->read_reg.addr = addr;
156 	debugfs_priv->read_reg.len = len;
157 
158 	rtw89_info(rtwdev, "select read %d bytes from 0x%08x\n", len, addr);
159 
160 	return count;
161 }
162 
rtw89_debug_priv_read_reg_get(struct seq_file * m,void * v)163 static int rtw89_debug_priv_read_reg_get(struct seq_file *m, void *v)
164 {
165 	struct rtw89_debugfs_priv *debugfs_priv = m->private;
166 	struct rtw89_dev *rtwdev = debugfs_priv->rtwdev;
167 	u32 addr, end, data, k;
168 	u32 len;
169 
170 	len = debugfs_priv->read_reg.len;
171 	addr = debugfs_priv->read_reg.addr;
172 
173 	if (len > 4)
174 		goto ndata;
175 
176 	switch (len) {
177 	case 1:
178 		data = rtw89_read8(rtwdev, addr);
179 		break;
180 	case 2:
181 		data = rtw89_read16(rtwdev, addr);
182 		break;
183 	case 4:
184 		data = rtw89_read32(rtwdev, addr);
185 		break;
186 	default:
187 		rtw89_info(rtwdev, "invalid read reg len %d\n", len);
188 		return -EINVAL;
189 	}
190 
191 	seq_printf(m, "get %d bytes at 0x%08x=0x%08x\n", len, addr, data);
192 
193 	return 0;
194 
195 ndata:
196 	end = addr + len;
197 
198 	for (; addr < end; addr += 16) {
199 		seq_printf(m, "%08xh : ", 0x18600000 + addr);
200 		for (k = 0; k < 16; k += 4) {
201 			data = rtw89_read32(rtwdev, addr + k);
202 			seq_printf(m, "%08x ", data);
203 		}
204 		seq_puts(m, "\n");
205 	}
206 
207 	return 0;
208 }
209 
rtw89_debug_priv_write_reg_set(struct file * filp,const char __user * user_buf,size_t count,loff_t * loff)210 static ssize_t rtw89_debug_priv_write_reg_set(struct file *filp,
211 					      const char __user *user_buf,
212 					      size_t count, loff_t *loff)
213 {
214 	struct rtw89_debugfs_priv *debugfs_priv = filp->private_data;
215 	struct rtw89_dev *rtwdev = debugfs_priv->rtwdev;
216 	char buf[32];
217 	size_t buf_size;
218 	u32 addr, val, len;
219 	int num;
220 
221 	buf_size = min(count, sizeof(buf) - 1);
222 	if (copy_from_user(buf, user_buf, buf_size))
223 		return -EFAULT;
224 
225 	buf[buf_size] = '\0';
226 	num = sscanf(buf, "%x %x %x", &addr, &val, &len);
227 	if (num !=  3) {
228 		rtw89_info(rtwdev, "invalid format: <addr> <val> <len>\n");
229 		return -EINVAL;
230 	}
231 
232 	switch (len) {
233 	case 1:
234 		rtw89_info(rtwdev, "reg write8 0x%08x: 0x%02x\n", addr, val);
235 		rtw89_write8(rtwdev, addr, (u8)val);
236 		break;
237 	case 2:
238 		rtw89_info(rtwdev, "reg write16 0x%08x: 0x%04x\n", addr, val);
239 		rtw89_write16(rtwdev, addr, (u16)val);
240 		break;
241 	case 4:
242 		rtw89_info(rtwdev, "reg write32 0x%08x: 0x%08x\n", addr, val);
243 		rtw89_write32(rtwdev, addr, (u32)val);
244 		break;
245 	default:
246 		rtw89_info(rtwdev, "invalid read write len %d\n", len);
247 		break;
248 	}
249 
250 	return count;
251 }
252 
253 static ssize_t
rtw89_debug_priv_read_rf_select(struct file * filp,const char __user * user_buf,size_t count,loff_t * loff)254 rtw89_debug_priv_read_rf_select(struct file *filp,
255 				const char __user *user_buf,
256 				size_t count, loff_t *loff)
257 {
258 	struct seq_file *m = (struct seq_file *)filp->private_data;
259 	struct rtw89_debugfs_priv *debugfs_priv = m->private;
260 	struct rtw89_dev *rtwdev = debugfs_priv->rtwdev;
261 	char buf[32];
262 	size_t buf_size;
263 	u32 addr, mask;
264 	u8 path;
265 	int num;
266 
267 	buf_size = min(count, sizeof(buf) - 1);
268 	if (copy_from_user(buf, user_buf, buf_size))
269 		return -EFAULT;
270 
271 	buf[buf_size] = '\0';
272 	num = sscanf(buf, "%hhd %x %x", &path, &addr, &mask);
273 	if (num != 3) {
274 		rtw89_info(rtwdev, "invalid format: <path> <addr> <mask>\n");
275 		return -EINVAL;
276 	}
277 
278 	if (path >= rtwdev->chip->rf_path_num) {
279 		rtw89_info(rtwdev, "wrong rf path\n");
280 		return -EINVAL;
281 	}
282 	debugfs_priv->read_rf.addr = addr;
283 	debugfs_priv->read_rf.mask = mask;
284 	debugfs_priv->read_rf.path = path;
285 
286 	rtw89_info(rtwdev, "select read rf path %d from 0x%08x\n", path, addr);
287 
288 	return count;
289 }
290 
rtw89_debug_priv_read_rf_get(struct seq_file * m,void * v)291 static int rtw89_debug_priv_read_rf_get(struct seq_file *m, void *v)
292 {
293 	struct rtw89_debugfs_priv *debugfs_priv = m->private;
294 	struct rtw89_dev *rtwdev = debugfs_priv->rtwdev;
295 	u32 addr, data, mask;
296 	u8 path;
297 
298 	addr = debugfs_priv->read_rf.addr;
299 	mask = debugfs_priv->read_rf.mask;
300 	path = debugfs_priv->read_rf.path;
301 
302 	data = rtw89_read_rf(rtwdev, path, addr, mask);
303 
304 	seq_printf(m, "path %d, rf register 0x%08x=0x%08x\n", path, addr, data);
305 
306 	return 0;
307 }
308 
rtw89_debug_priv_write_rf_set(struct file * filp,const char __user * user_buf,size_t count,loff_t * loff)309 static ssize_t rtw89_debug_priv_write_rf_set(struct file *filp,
310 					     const char __user *user_buf,
311 					     size_t count, loff_t *loff)
312 {
313 	struct rtw89_debugfs_priv *debugfs_priv = filp->private_data;
314 	struct rtw89_dev *rtwdev = debugfs_priv->rtwdev;
315 	char buf[32];
316 	size_t buf_size;
317 	u32 addr, val, mask;
318 	u8 path;
319 	int num;
320 
321 	buf_size = min(count, sizeof(buf) - 1);
322 	if (copy_from_user(buf, user_buf, buf_size))
323 		return -EFAULT;
324 
325 	buf[buf_size] = '\0';
326 	num = sscanf(buf, "%hhd %x %x %x", &path, &addr, &mask, &val);
327 	if (num != 4) {
328 		rtw89_info(rtwdev, "invalid format: <path> <addr> <mask> <val>\n");
329 		return -EINVAL;
330 	}
331 
332 	if (path >= rtwdev->chip->rf_path_num) {
333 		rtw89_info(rtwdev, "wrong rf path\n");
334 		return -EINVAL;
335 	}
336 
337 	rtw89_info(rtwdev, "path %d, rf register write 0x%08x=0x%08x (mask = 0x%08x)\n",
338 		   path, addr, val, mask);
339 	rtw89_write_rf(rtwdev, path, addr, mask, val);
340 
341 	return count;
342 }
343 
rtw89_debug_priv_rf_reg_dump_get(struct seq_file * m,void * v)344 static int rtw89_debug_priv_rf_reg_dump_get(struct seq_file *m, void *v)
345 {
346 	struct rtw89_debugfs_priv *debugfs_priv = m->private;
347 	struct rtw89_dev *rtwdev = debugfs_priv->rtwdev;
348 	const struct rtw89_chip_info *chip = rtwdev->chip;
349 	u32 addr, offset, data;
350 	u8 path;
351 
352 	for (path = 0; path < chip->rf_path_num; path++) {
353 		seq_printf(m, "RF path %d:\n\n", path);
354 		for (addr = 0; addr < 0x100; addr += 4) {
355 			seq_printf(m, "0x%08x: ", addr);
356 			for (offset = 0; offset < 4; offset++) {
357 				data = rtw89_read_rf(rtwdev, path,
358 						     addr + offset, RFREG_MASK);
359 				seq_printf(m, "0x%05x  ", data);
360 			}
361 			seq_puts(m, "\n");
362 		}
363 		seq_puts(m, "\n");
364 	}
365 
366 	return 0;
367 }
368 
369 struct txpwr_ent {
370 	const char *txt;
371 	u8 len;
372 };
373 
374 struct txpwr_map {
375 	const struct txpwr_ent *ent;
376 	u8 size;
377 	u32 addr_from;
378 	u32 addr_to;
379 	u32 addr_to_1ss;
380 };
381 
382 #define __GEN_TXPWR_ENT2(_t, _e0, _e1) \
383 	{ .len = 2, .txt = _t "\t-  " _e0 "  " _e1 }
384 
385 #define __GEN_TXPWR_ENT4(_t, _e0, _e1, _e2, _e3) \
386 	{ .len = 4, .txt = _t "\t-  " _e0 "  " _e1 "  " _e2 "  " _e3 }
387 
388 #define __GEN_TXPWR_ENT8(_t, _e0, _e1, _e2, _e3, _e4, _e5, _e6, _e7) \
389 	{ .len = 8, .txt = _t "\t-  " \
390 	  _e0 "  " _e1 "  " _e2 "  " _e3 "  " \
391 	  _e4 "  " _e5 "  " _e6 "  " _e7 }
392 
393 static const struct txpwr_ent __txpwr_ent_byr[] = {
394 	__GEN_TXPWR_ENT4("CCK       ", "1M   ", "2M   ", "5.5M ", "11M  "),
395 	__GEN_TXPWR_ENT4("LEGACY    ", "6M   ", "9M   ", "12M  ", "18M  "),
396 	__GEN_TXPWR_ENT4("LEGACY    ", "24M  ", "36M  ", "48M  ", "54M  "),
397 	/* 1NSS */
398 	__GEN_TXPWR_ENT4("MCS_1NSS  ", "MCS0 ", "MCS1 ", "MCS2 ", "MCS3 "),
399 	__GEN_TXPWR_ENT4("MCS_1NSS  ", "MCS4 ", "MCS5 ", "MCS6 ", "MCS7 "),
400 	__GEN_TXPWR_ENT4("MCS_1NSS  ", "MCS8 ", "MCS9 ", "MCS10", "MCS11"),
401 	__GEN_TXPWR_ENT4("HEDCM_1NSS", "MCS0 ", "MCS1 ", "MCS3 ", "MCS4 "),
402 	/* 2NSS */
403 	__GEN_TXPWR_ENT4("MCS_2NSS  ", "MCS0 ", "MCS1 ", "MCS2 ", "MCS3 "),
404 	__GEN_TXPWR_ENT4("MCS_2NSS  ", "MCS4 ", "MCS5 ", "MCS6 ", "MCS7 "),
405 	__GEN_TXPWR_ENT4("MCS_2NSS  ", "MCS8 ", "MCS9 ", "MCS10", "MCS11"),
406 	__GEN_TXPWR_ENT4("HEDCM_2NSS", "MCS0 ", "MCS1 ", "MCS3 ", "MCS4 "),
407 };
408 
409 static_assert((ARRAY_SIZE(__txpwr_ent_byr) * 4) ==
410 	(R_AX_PWR_BY_RATE_MAX - R_AX_PWR_BY_RATE + 4));
411 
412 static const struct txpwr_map __txpwr_map_byr = {
413 	.ent = __txpwr_ent_byr,
414 	.size = ARRAY_SIZE(__txpwr_ent_byr),
415 	.addr_from = R_AX_PWR_BY_RATE,
416 	.addr_to = R_AX_PWR_BY_RATE_MAX,
417 	.addr_to_1ss = R_AX_PWR_BY_RATE_1SS_MAX,
418 };
419 
420 static const struct txpwr_ent __txpwr_ent_lmt[] = {
421 	/* 1TX */
422 	__GEN_TXPWR_ENT2("CCK_1TX_20M    ", "NON_BF", "BF"),
423 	__GEN_TXPWR_ENT2("CCK_1TX_40M    ", "NON_BF", "BF"),
424 	__GEN_TXPWR_ENT2("OFDM_1TX       ", "NON_BF", "BF"),
425 	__GEN_TXPWR_ENT2("MCS_1TX_20M_0  ", "NON_BF", "BF"),
426 	__GEN_TXPWR_ENT2("MCS_1TX_20M_1  ", "NON_BF", "BF"),
427 	__GEN_TXPWR_ENT2("MCS_1TX_20M_2  ", "NON_BF", "BF"),
428 	__GEN_TXPWR_ENT2("MCS_1TX_20M_3  ", "NON_BF", "BF"),
429 	__GEN_TXPWR_ENT2("MCS_1TX_20M_4  ", "NON_BF", "BF"),
430 	__GEN_TXPWR_ENT2("MCS_1TX_20M_5  ", "NON_BF", "BF"),
431 	__GEN_TXPWR_ENT2("MCS_1TX_20M_6  ", "NON_BF", "BF"),
432 	__GEN_TXPWR_ENT2("MCS_1TX_20M_7  ", "NON_BF", "BF"),
433 	__GEN_TXPWR_ENT2("MCS_1TX_40M_0  ", "NON_BF", "BF"),
434 	__GEN_TXPWR_ENT2("MCS_1TX_40M_1  ", "NON_BF", "BF"),
435 	__GEN_TXPWR_ENT2("MCS_1TX_40M_2  ", "NON_BF", "BF"),
436 	__GEN_TXPWR_ENT2("MCS_1TX_40M_3  ", "NON_BF", "BF"),
437 	__GEN_TXPWR_ENT2("MCS_1TX_80M_0  ", "NON_BF", "BF"),
438 	__GEN_TXPWR_ENT2("MCS_1TX_80M_1  ", "NON_BF", "BF"),
439 	__GEN_TXPWR_ENT2("MCS_1TX_160M   ", "NON_BF", "BF"),
440 	__GEN_TXPWR_ENT2("MCS_1TX_40M_0p5", "NON_BF", "BF"),
441 	__GEN_TXPWR_ENT2("MCS_1TX_40M_2p5", "NON_BF", "BF"),
442 	/* 2TX */
443 	__GEN_TXPWR_ENT2("CCK_2TX_20M    ", "NON_BF", "BF"),
444 	__GEN_TXPWR_ENT2("CCK_2TX_40M    ", "NON_BF", "BF"),
445 	__GEN_TXPWR_ENT2("OFDM_2TX       ", "NON_BF", "BF"),
446 	__GEN_TXPWR_ENT2("MCS_2TX_20M_0  ", "NON_BF", "BF"),
447 	__GEN_TXPWR_ENT2("MCS_2TX_20M_1  ", "NON_BF", "BF"),
448 	__GEN_TXPWR_ENT2("MCS_2TX_20M_2  ", "NON_BF", "BF"),
449 	__GEN_TXPWR_ENT2("MCS_2TX_20M_3  ", "NON_BF", "BF"),
450 	__GEN_TXPWR_ENT2("MCS_2TX_20M_4  ", "NON_BF", "BF"),
451 	__GEN_TXPWR_ENT2("MCS_2TX_20M_5  ", "NON_BF", "BF"),
452 	__GEN_TXPWR_ENT2("MCS_2TX_20M_6  ", "NON_BF", "BF"),
453 	__GEN_TXPWR_ENT2("MCS_2TX_20M_7  ", "NON_BF", "BF"),
454 	__GEN_TXPWR_ENT2("MCS_2TX_40M_0  ", "NON_BF", "BF"),
455 	__GEN_TXPWR_ENT2("MCS_2TX_40M_1  ", "NON_BF", "BF"),
456 	__GEN_TXPWR_ENT2("MCS_2TX_40M_2  ", "NON_BF", "BF"),
457 	__GEN_TXPWR_ENT2("MCS_2TX_40M_3  ", "NON_BF", "BF"),
458 	__GEN_TXPWR_ENT2("MCS_2TX_80M_0  ", "NON_BF", "BF"),
459 	__GEN_TXPWR_ENT2("MCS_2TX_80M_1  ", "NON_BF", "BF"),
460 	__GEN_TXPWR_ENT2("MCS_2TX_160M   ", "NON_BF", "BF"),
461 	__GEN_TXPWR_ENT2("MCS_2TX_40M_0p5", "NON_BF", "BF"),
462 	__GEN_TXPWR_ENT2("MCS_2TX_40M_2p5", "NON_BF", "BF"),
463 };
464 
465 static_assert((ARRAY_SIZE(__txpwr_ent_lmt) * 2) ==
466 	(R_AX_PWR_LMT_MAX - R_AX_PWR_LMT + 4));
467 
468 static const struct txpwr_map __txpwr_map_lmt = {
469 	.ent = __txpwr_ent_lmt,
470 	.size = ARRAY_SIZE(__txpwr_ent_lmt),
471 	.addr_from = R_AX_PWR_LMT,
472 	.addr_to = R_AX_PWR_LMT_MAX,
473 	.addr_to_1ss = R_AX_PWR_LMT_1SS_MAX,
474 };
475 
476 static const struct txpwr_ent __txpwr_ent_lmt_ru[] = {
477 	/* 1TX */
478 	__GEN_TXPWR_ENT8("1TX", "RU26__0", "RU26__1", "RU26__2", "RU26__3",
479 			 "RU26__4", "RU26__5", "RU26__6", "RU26__7"),
480 	__GEN_TXPWR_ENT8("1TX", "RU52__0", "RU52__1", "RU52__2", "RU52__3",
481 			 "RU52__4", "RU52__5", "RU52__6", "RU52__7"),
482 	__GEN_TXPWR_ENT8("1TX", "RU106_0", "RU106_1", "RU106_2", "RU106_3",
483 			 "RU106_4", "RU106_5", "RU106_6", "RU106_7"),
484 	/* 2TX */
485 	__GEN_TXPWR_ENT8("2TX", "RU26__0", "RU26__1", "RU26__2", "RU26__3",
486 			 "RU26__4", "RU26__5", "RU26__6", "RU26__7"),
487 	__GEN_TXPWR_ENT8("2TX", "RU52__0", "RU52__1", "RU52__2", "RU52__3",
488 			 "RU52__4", "RU52__5", "RU52__6", "RU52__7"),
489 	__GEN_TXPWR_ENT8("2TX", "RU106_0", "RU106_1", "RU106_2", "RU106_3",
490 			 "RU106_4", "RU106_5", "RU106_6", "RU106_7"),
491 };
492 
493 static_assert((ARRAY_SIZE(__txpwr_ent_lmt_ru) * 8) ==
494 	(R_AX_PWR_RU_LMT_MAX - R_AX_PWR_RU_LMT + 4));
495 
496 static const struct txpwr_map __txpwr_map_lmt_ru = {
497 	.ent = __txpwr_ent_lmt_ru,
498 	.size = ARRAY_SIZE(__txpwr_ent_lmt_ru),
499 	.addr_from = R_AX_PWR_RU_LMT,
500 	.addr_to = R_AX_PWR_RU_LMT_MAX,
501 	.addr_to_1ss = R_AX_PWR_RU_LMT_1SS_MAX,
502 };
503 
__print_txpwr_ent(struct seq_file * m,const struct txpwr_ent * ent,const s8 * buf,const u8 cur)504 static u8 __print_txpwr_ent(struct seq_file *m, const struct txpwr_ent *ent,
505 			    const s8 *buf, const u8 cur)
506 {
507 	char *fmt;
508 
509 	switch (ent->len) {
510 	case 2:
511 		fmt = "%s\t| %3d, %3d,\tdBm\n";
512 		seq_printf(m, fmt, ent->txt, buf[cur], buf[cur + 1]);
513 		return 2;
514 	case 4:
515 		fmt = "%s\t| %3d, %3d, %3d, %3d,\tdBm\n";
516 		seq_printf(m, fmt, ent->txt, buf[cur], buf[cur + 1],
517 			   buf[cur + 2], buf[cur + 3]);
518 		return 4;
519 	case 8:
520 		fmt = "%s\t| %3d, %3d, %3d, %3d, %3d, %3d, %3d, %3d,\tdBm\n";
521 		seq_printf(m, fmt, ent->txt, buf[cur], buf[cur + 1],
522 			   buf[cur + 2], buf[cur + 3], buf[cur + 4],
523 			   buf[cur + 5], buf[cur + 6], buf[cur + 7]);
524 		return 8;
525 	default:
526 		return 0;
527 	}
528 }
529 
__print_txpwr_map(struct seq_file * m,struct rtw89_dev * rtwdev,const struct txpwr_map * map)530 static int __print_txpwr_map(struct seq_file *m, struct rtw89_dev *rtwdev,
531 			     const struct txpwr_map *map)
532 {
533 	u8 fct = rtwdev->chip->txpwr_factor_mac;
534 	u8 path_num = rtwdev->chip->rf_path_num;
535 	u32 max_valid_addr;
536 	u32 val, addr;
537 	s8 *buf, tmp;
538 	u8 cur, i;
539 	int ret;
540 
541 	buf = vzalloc(map->addr_to - map->addr_from + 4);
542 	if (!buf)
543 		return -ENOMEM;
544 
545 	if (path_num == 1)
546 		max_valid_addr = map->addr_to_1ss;
547 	else
548 		max_valid_addr = map->addr_to;
549 
550 	for (addr = map->addr_from; addr <= max_valid_addr; addr += 4) {
551 		ret = rtw89_mac_txpwr_read32(rtwdev, RTW89_PHY_0, addr, &val);
552 		if (ret)
553 			val = MASKDWORD;
554 
555 		cur = addr - map->addr_from;
556 		for (i = 0; i < 4; i++, val >>= 8) {
557 			/* signed 7 bits, and reserved BIT(7) */
558 			tmp = sign_extend32(val, 6);
559 			buf[cur + i] = tmp >> fct;
560 		}
561 	}
562 
563 	for (cur = 0, i = 0; i < map->size; i++)
564 		cur += __print_txpwr_ent(m, &map->ent[i], buf, cur);
565 
566 	vfree(buf);
567 	return 0;
568 }
569 
570 #define case_REGD(_regd) \
571 	case RTW89_ ## _regd: \
572 		seq_puts(m, #_regd "\n"); \
573 		break
574 
__print_regd(struct seq_file * m,struct rtw89_dev * rtwdev,const struct rtw89_chan * chan)575 static void __print_regd(struct seq_file *m, struct rtw89_dev *rtwdev,
576 			 const struct rtw89_chan *chan)
577 {
578 	u8 band = chan->band_type;
579 	u8 regd = rtw89_regd_get(rtwdev, band);
580 
581 	switch (regd) {
582 	default:
583 		seq_printf(m, "UNKNOWN: %d\n", regd);
584 		break;
585 	case_REGD(WW);
586 	case_REGD(ETSI);
587 	case_REGD(FCC);
588 	case_REGD(MKK);
589 	case_REGD(NA);
590 	case_REGD(IC);
591 	case_REGD(KCC);
592 	case_REGD(NCC);
593 	case_REGD(CHILE);
594 	case_REGD(ACMA);
595 	case_REGD(MEXICO);
596 	case_REGD(UKRAINE);
597 	case_REGD(CN);
598 	}
599 }
600 
601 #undef case_REGD
602 
rtw89_debug_priv_txpwr_table_get(struct seq_file * m,void * v)603 static int rtw89_debug_priv_txpwr_table_get(struct seq_file *m, void *v)
604 {
605 	struct rtw89_debugfs_priv *debugfs_priv = m->private;
606 	struct rtw89_dev *rtwdev = debugfs_priv->rtwdev;
607 	const struct rtw89_chan *chan;
608 	int ret = 0;
609 
610 	mutex_lock(&rtwdev->mutex);
611 	rtw89_leave_ps_mode(rtwdev);
612 	chan = rtw89_chan_get(rtwdev, RTW89_SUB_ENTITY_0);
613 
614 	seq_puts(m, "[Regulatory] ");
615 	__print_regd(m, rtwdev, chan);
616 
617 	seq_puts(m, "[SAR]\n");
618 	rtw89_print_sar(m, rtwdev, chan->freq);
619 
620 	seq_puts(m, "[TAS]\n");
621 	rtw89_print_tas(m, rtwdev);
622 
623 	seq_puts(m, "\n[TX power byrate]\n");
624 	ret = __print_txpwr_map(m, rtwdev, &__txpwr_map_byr);
625 	if (ret)
626 		goto err;
627 
628 	seq_puts(m, "\n[TX power limit]\n");
629 	ret = __print_txpwr_map(m, rtwdev, &__txpwr_map_lmt);
630 	if (ret)
631 		goto err;
632 
633 	seq_puts(m, "\n[TX power limit_ru]\n");
634 	ret = __print_txpwr_map(m, rtwdev, &__txpwr_map_lmt_ru);
635 	if (ret)
636 		goto err;
637 
638 err:
639 	mutex_unlock(&rtwdev->mutex);
640 	return ret;
641 }
642 
643 static ssize_t
rtw89_debug_priv_mac_reg_dump_select(struct file * filp,const char __user * user_buf,size_t count,loff_t * loff)644 rtw89_debug_priv_mac_reg_dump_select(struct file *filp,
645 				     const char __user *user_buf,
646 				     size_t count, loff_t *loff)
647 {
648 	struct seq_file *m = (struct seq_file *)filp->private_data;
649 	struct rtw89_debugfs_priv *debugfs_priv = m->private;
650 	struct rtw89_dev *rtwdev = debugfs_priv->rtwdev;
651 	const struct rtw89_chip_info *chip = rtwdev->chip;
652 	char buf[32];
653 	size_t buf_size;
654 	int sel;
655 	int ret;
656 
657 	buf_size = min(count, sizeof(buf) - 1);
658 	if (copy_from_user(buf, user_buf, buf_size))
659 		return -EFAULT;
660 
661 	buf[buf_size] = '\0';
662 	ret = kstrtoint(buf, 0, &sel);
663 	if (ret)
664 		return ret;
665 
666 	if (sel < RTW89_DBG_SEL_MAC_00 || sel > RTW89_DBG_SEL_RFC) {
667 		rtw89_info(rtwdev, "invalid args: %d\n", sel);
668 		return -EINVAL;
669 	}
670 
671 	if (sel == RTW89_DBG_SEL_MAC_30 && chip->chip_id != RTL8852C) {
672 		rtw89_info(rtwdev, "sel %d is address hole on chip %d\n", sel,
673 			   chip->chip_id);
674 		return -EINVAL;
675 	}
676 
677 	debugfs_priv->cb_data = sel;
678 	rtw89_info(rtwdev, "select mac page dump %d\n", debugfs_priv->cb_data);
679 
680 	return count;
681 }
682 
683 #define RTW89_MAC_PAGE_SIZE		0x100
684 
rtw89_debug_priv_mac_reg_dump_get(struct seq_file * m,void * v)685 static int rtw89_debug_priv_mac_reg_dump_get(struct seq_file *m, void *v)
686 {
687 	struct rtw89_debugfs_priv *debugfs_priv = m->private;
688 	struct rtw89_dev *rtwdev = debugfs_priv->rtwdev;
689 	enum rtw89_debug_mac_reg_sel reg_sel = debugfs_priv->cb_data;
690 	u32 start, end;
691 	u32 i, j, k, page;
692 	u32 val;
693 
694 	switch (reg_sel) {
695 	case RTW89_DBG_SEL_MAC_00:
696 		seq_puts(m, "Debug selected MAC page 0x00\n");
697 		start = 0x000;
698 		end = 0x014;
699 		break;
700 	case RTW89_DBG_SEL_MAC_30:
701 		seq_puts(m, "Debug selected MAC page 0x30\n");
702 		start = 0x030;
703 		end = 0x033;
704 		break;
705 	case RTW89_DBG_SEL_MAC_40:
706 		seq_puts(m, "Debug selected MAC page 0x40\n");
707 		start = 0x040;
708 		end = 0x07f;
709 		break;
710 	case RTW89_DBG_SEL_MAC_80:
711 		seq_puts(m, "Debug selected MAC page 0x80\n");
712 		start = 0x080;
713 		end = 0x09f;
714 		break;
715 	case RTW89_DBG_SEL_MAC_C0:
716 		seq_puts(m, "Debug selected MAC page 0xc0\n");
717 		start = 0x0c0;
718 		end = 0x0df;
719 		break;
720 	case RTW89_DBG_SEL_MAC_E0:
721 		seq_puts(m, "Debug selected MAC page 0xe0\n");
722 		start = 0x0e0;
723 		end = 0x0ff;
724 		break;
725 	case RTW89_DBG_SEL_BB:
726 		seq_puts(m, "Debug selected BB register\n");
727 		start = 0x100;
728 		end = 0x17f;
729 		break;
730 	case RTW89_DBG_SEL_IQK:
731 		seq_puts(m, "Debug selected IQK register\n");
732 		start = 0x180;
733 		end = 0x1bf;
734 		break;
735 	case RTW89_DBG_SEL_RFC:
736 		seq_puts(m, "Debug selected RFC register\n");
737 		start = 0x1c0;
738 		end = 0x1ff;
739 		break;
740 	default:
741 		seq_puts(m, "Selected invalid register page\n");
742 		return -EINVAL;
743 	}
744 
745 	for (i = start; i <= end; i++) {
746 		page = i << 8;
747 		for (j = page; j < page + RTW89_MAC_PAGE_SIZE; j += 16) {
748 			seq_printf(m, "%08xh : ", 0x18600000 + j);
749 			for (k = 0; k < 4; k++) {
750 				val = rtw89_read32(rtwdev, j + (k << 2));
751 				seq_printf(m, "%08x ", val);
752 			}
753 			seq_puts(m, "\n");
754 		}
755 	}
756 
757 	return 0;
758 }
759 
760 static ssize_t
rtw89_debug_priv_mac_mem_dump_select(struct file * filp,const char __user * user_buf,size_t count,loff_t * loff)761 rtw89_debug_priv_mac_mem_dump_select(struct file *filp,
762 				     const char __user *user_buf,
763 				     size_t count, loff_t *loff)
764 {
765 	struct seq_file *m = (struct seq_file *)filp->private_data;
766 	struct rtw89_debugfs_priv *debugfs_priv = m->private;
767 	struct rtw89_dev *rtwdev = debugfs_priv->rtwdev;
768 	char buf[32];
769 	size_t buf_size;
770 	u32 sel, start_addr, len;
771 	int num;
772 
773 	buf_size = min(count, sizeof(buf) - 1);
774 	if (copy_from_user(buf, user_buf, buf_size))
775 		return -EFAULT;
776 
777 	buf[buf_size] = '\0';
778 	num = sscanf(buf, "%x %x %x", &sel, &start_addr, &len);
779 	if (num != 3) {
780 		rtw89_info(rtwdev, "invalid format: <sel> <start> <len>\n");
781 		return -EINVAL;
782 	}
783 
784 	debugfs_priv->mac_mem.sel = sel;
785 	debugfs_priv->mac_mem.start = start_addr;
786 	debugfs_priv->mac_mem.len = len;
787 
788 	rtw89_info(rtwdev, "select mem %d start %d len %d\n",
789 		   sel, start_addr, len);
790 
791 	return count;
792 }
793 
rtw89_debug_dump_mac_mem(struct seq_file * m,struct rtw89_dev * rtwdev,u8 sel,u32 start_addr,u32 len)794 static void rtw89_debug_dump_mac_mem(struct seq_file *m,
795 				     struct rtw89_dev *rtwdev,
796 				     u8 sel, u32 start_addr, u32 len)
797 {
798 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
799 	u32 filter_model_addr = mac->filter_model_addr;
800 	u32 indir_access_addr = mac->indir_access_addr;
801 	u32 base_addr, start_page, residue;
802 	u32 i, j, p, pages;
803 	u32 dump_len, remain;
804 	u32 val;
805 
806 	remain = len;
807 	pages = len / MAC_MEM_DUMP_PAGE_SIZE + 1;
808 	start_page = start_addr / MAC_MEM_DUMP_PAGE_SIZE;
809 	residue = start_addr % MAC_MEM_DUMP_PAGE_SIZE;
810 	base_addr = mac->mem_base_addrs[sel];
811 	base_addr += start_page * MAC_MEM_DUMP_PAGE_SIZE;
812 
813 	for (p = 0; p < pages; p++) {
814 		dump_len = min_t(u32, remain, MAC_MEM_DUMP_PAGE_SIZE);
815 		rtw89_write32(rtwdev, filter_model_addr, base_addr);
816 		for (i = indir_access_addr + residue;
817 		     i < indir_access_addr + dump_len;) {
818 			seq_printf(m, "%08xh:", i);
819 			for (j = 0;
820 			     j < 4 && i < indir_access_addr + dump_len;
821 			     j++, i += 4) {
822 				val = rtw89_read32(rtwdev, i);
823 				seq_printf(m, "  %08x", val);
824 				remain -= 4;
825 			}
826 			seq_puts(m, "\n");
827 		}
828 		base_addr += MAC_MEM_DUMP_PAGE_SIZE;
829 	}
830 }
831 
832 static int
rtw89_debug_priv_mac_mem_dump_get(struct seq_file * m,void * v)833 rtw89_debug_priv_mac_mem_dump_get(struct seq_file *m, void *v)
834 {
835 	struct rtw89_debugfs_priv *debugfs_priv = m->private;
836 	struct rtw89_dev *rtwdev = debugfs_priv->rtwdev;
837 	bool grant_read = false;
838 
839 	if (debugfs_priv->mac_mem.sel >= RTW89_MAC_MEM_NUM)
840 		return -ENOENT;
841 
842 	if (rtwdev->chip->chip_id == RTL8852C) {
843 		switch (debugfs_priv->mac_mem.sel) {
844 		case RTW89_MAC_MEM_TXD_FIFO_0_V1:
845 		case RTW89_MAC_MEM_TXD_FIFO_1_V1:
846 		case RTW89_MAC_MEM_TXDATA_FIFO_0:
847 		case RTW89_MAC_MEM_TXDATA_FIFO_1:
848 			grant_read = true;
849 			break;
850 		default:
851 			break;
852 		}
853 	}
854 
855 	mutex_lock(&rtwdev->mutex);
856 	rtw89_leave_ps_mode(rtwdev);
857 	if (grant_read)
858 		rtw89_write32_set(rtwdev, R_AX_TCR1, B_AX_TCR_FORCE_READ_TXDFIFO);
859 	rtw89_debug_dump_mac_mem(m, rtwdev,
860 				 debugfs_priv->mac_mem.sel,
861 				 debugfs_priv->mac_mem.start,
862 				 debugfs_priv->mac_mem.len);
863 	if (grant_read)
864 		rtw89_write32_clr(rtwdev, R_AX_TCR1, B_AX_TCR_FORCE_READ_TXDFIFO);
865 	mutex_unlock(&rtwdev->mutex);
866 
867 	return 0;
868 }
869 
870 static ssize_t
rtw89_debug_priv_mac_dbg_port_dump_select(struct file * filp,const char __user * user_buf,size_t count,loff_t * loff)871 rtw89_debug_priv_mac_dbg_port_dump_select(struct file *filp,
872 					  const char __user *user_buf,
873 					  size_t count, loff_t *loff)
874 {
875 	struct seq_file *m = (struct seq_file *)filp->private_data;
876 	struct rtw89_debugfs_priv *debugfs_priv = m->private;
877 	struct rtw89_dev *rtwdev = debugfs_priv->rtwdev;
878 	char buf[32];
879 	size_t buf_size;
880 	int sel, set;
881 	int num;
882 	bool enable;
883 
884 	buf_size = min(count, sizeof(buf) - 1);
885 	if (copy_from_user(buf, user_buf, buf_size))
886 		return -EFAULT;
887 
888 	buf[buf_size] = '\0';
889 	num = sscanf(buf, "%d %d", &sel, &set);
890 	if (num != 2) {
891 		rtw89_info(rtwdev, "invalid format: <sel> <set>\n");
892 		return -EINVAL;
893 	}
894 
895 	enable = set != 0;
896 	switch (sel) {
897 	case 0:
898 		debugfs_priv->dbgpkg_en.ss_dbg = enable;
899 		break;
900 	case 1:
901 		debugfs_priv->dbgpkg_en.dle_dbg = enable;
902 		break;
903 	case 2:
904 		debugfs_priv->dbgpkg_en.dmac_dbg = enable;
905 		break;
906 	case 3:
907 		debugfs_priv->dbgpkg_en.cmac_dbg = enable;
908 		break;
909 	case 4:
910 		debugfs_priv->dbgpkg_en.dbg_port = enable;
911 		break;
912 	default:
913 		rtw89_info(rtwdev, "invalid args: sel %d set %d\n", sel, set);
914 		return -EINVAL;
915 	}
916 
917 	rtw89_info(rtwdev, "%s debug port dump %d\n",
918 		   enable ? "Enable" : "Disable", sel);
919 
920 	return count;
921 }
922 
rtw89_debug_mac_dump_ss_dbg(struct rtw89_dev * rtwdev,struct seq_file * m)923 static int rtw89_debug_mac_dump_ss_dbg(struct rtw89_dev *rtwdev,
924 				       struct seq_file *m)
925 {
926 	return 0;
927 }
928 
rtw89_debug_mac_dump_dle_dbg(struct rtw89_dev * rtwdev,struct seq_file * m)929 static int rtw89_debug_mac_dump_dle_dbg(struct rtw89_dev *rtwdev,
930 					struct seq_file *m)
931 {
932 #define DLE_DFI_DUMP(__type, __target, __sel)				\
933 ({									\
934 	u32 __ctrl;							\
935 	u32 __reg_ctrl = R_AX_##__type##_DBG_FUN_INTF_CTL;		\
936 	u32 __reg_data = R_AX_##__type##_DBG_FUN_INTF_DATA;		\
937 	u32 __data, __val32;						\
938 	int __ret;							\
939 									\
940 	__ctrl = FIELD_PREP(B_AX_##__type##_DFI_TRGSEL_MASK,		\
941 			    DLE_DFI_TYPE_##__target) |			\
942 		 FIELD_PREP(B_AX_##__type##_DFI_ADDR_MASK, __sel) |	\
943 		 B_AX_WDE_DFI_ACTIVE;					\
944 	rtw89_write32(rtwdev, __reg_ctrl, __ctrl);			\
945 	__ret = read_poll_timeout(rtw89_read32, __val32,		\
946 			!(__val32 & B_AX_##__type##_DFI_ACTIVE),	\
947 			1000, 50000, false,				\
948 			rtwdev, __reg_ctrl);				\
949 	if (__ret) {							\
950 		rtw89_err(rtwdev, "failed to dump DLE %s %s %d\n",	\
951 			  #__type, #__target, __sel);			\
952 		return __ret;						\
953 	}								\
954 									\
955 	__data = rtw89_read32(rtwdev, __reg_data);			\
956 	__data;								\
957 })
958 
959 #define DLE_DFI_FREE_PAGE_DUMP(__m, __type)				\
960 ({									\
961 	u32 __freepg, __pubpg;						\
962 	u32 __freepg_head, __freepg_tail, __pubpg_num;			\
963 									\
964 	__freepg = DLE_DFI_DUMP(__type, FREEPG, 0);			\
965 	__pubpg = DLE_DFI_DUMP(__type, FREEPG, 1);			\
966 	__freepg_head = FIELD_GET(B_AX_DLE_FREE_HEADPG, __freepg);	\
967 	__freepg_tail = FIELD_GET(B_AX_DLE_FREE_TAILPG, __freepg);	\
968 	__pubpg_num = FIELD_GET(B_AX_DLE_PUB_PGNUM, __pubpg);		\
969 	seq_printf(__m, "[%s] freepg head: %d\n",			\
970 		   #__type, __freepg_head);				\
971 	seq_printf(__m, "[%s] freepg tail: %d\n",			\
972 		   #__type, __freepg_tail);				\
973 	seq_printf(__m, "[%s] pubpg num  : %d\n",			\
974 		  #__type, __pubpg_num);				\
975 })
976 
977 #define case_QUOTA(__m, __type, __id)					\
978 	case __type##_QTAID_##__id:					\
979 		val32 = DLE_DFI_DUMP(__type, QUOTA, __type##_QTAID_##__id);	\
980 		rsv_pgnum = FIELD_GET(B_AX_DLE_RSV_PGNUM, val32);	\
981 		use_pgnum = FIELD_GET(B_AX_DLE_USE_PGNUM, val32);	\
982 		seq_printf(__m, "[%s][%s] rsv_pgnum: %d\n",		\
983 			   #__type, #__id, rsv_pgnum);			\
984 		seq_printf(__m, "[%s][%s] use_pgnum: %d\n",		\
985 			   #__type, #__id, use_pgnum);			\
986 		break
987 	u32 quota_id;
988 	u32 val32;
989 	u16 rsv_pgnum, use_pgnum;
990 	int ret;
991 
992 	ret = rtw89_mac_check_mac_en(rtwdev, 0, RTW89_DMAC_SEL);
993 	if (ret) {
994 		seq_puts(m, "[DLE]  : DMAC not enabled\n");
995 		return ret;
996 	}
997 
998 	DLE_DFI_FREE_PAGE_DUMP(m, WDE);
999 	DLE_DFI_FREE_PAGE_DUMP(m, PLE);
1000 	for (quota_id = 0; quota_id <= WDE_QTAID_CPUIO; quota_id++) {
1001 		switch (quota_id) {
1002 		case_QUOTA(m, WDE, HOST_IF);
1003 		case_QUOTA(m, WDE, WLAN_CPU);
1004 		case_QUOTA(m, WDE, DATA_CPU);
1005 		case_QUOTA(m, WDE, PKTIN);
1006 		case_QUOTA(m, WDE, CPUIO);
1007 		}
1008 	}
1009 	for (quota_id = 0; quota_id <= PLE_QTAID_CPUIO; quota_id++) {
1010 		switch (quota_id) {
1011 		case_QUOTA(m, PLE, B0_TXPL);
1012 		case_QUOTA(m, PLE, B1_TXPL);
1013 		case_QUOTA(m, PLE, C2H);
1014 		case_QUOTA(m, PLE, H2C);
1015 		case_QUOTA(m, PLE, WLAN_CPU);
1016 		case_QUOTA(m, PLE, MPDU);
1017 		case_QUOTA(m, PLE, CMAC0_RX);
1018 		case_QUOTA(m, PLE, CMAC1_RX);
1019 		case_QUOTA(m, PLE, CMAC1_BBRPT);
1020 		case_QUOTA(m, PLE, WDRLS);
1021 		case_QUOTA(m, PLE, CPUIO);
1022 		}
1023 	}
1024 
1025 	return 0;
1026 
1027 #undef case_QUOTA
1028 #undef DLE_DFI_DUMP
1029 #undef DLE_DFI_FREE_PAGE_DUMP
1030 }
1031 
rtw89_debug_mac_dump_dmac_dbg(struct rtw89_dev * rtwdev,struct seq_file * m)1032 static int rtw89_debug_mac_dump_dmac_dbg(struct rtw89_dev *rtwdev,
1033 					 struct seq_file *m)
1034 {
1035 	const struct rtw89_chip_info *chip = rtwdev->chip;
1036 	u32 dmac_err;
1037 	int i, ret;
1038 
1039 	ret = rtw89_mac_check_mac_en(rtwdev, 0, RTW89_DMAC_SEL);
1040 	if (ret) {
1041 		seq_puts(m, "[DMAC] : DMAC not enabled\n");
1042 		return ret;
1043 	}
1044 
1045 	dmac_err = rtw89_read32(rtwdev, R_AX_DMAC_ERR_ISR);
1046 	seq_printf(m, "R_AX_DMAC_ERR_ISR=0x%08x\n", dmac_err);
1047 	seq_printf(m, "R_AX_DMAC_ERR_IMR=0x%08x\n",
1048 		   rtw89_read32(rtwdev, R_AX_DMAC_ERR_IMR));
1049 
1050 	if (dmac_err) {
1051 		seq_printf(m, "R_AX_WDE_ERR_FLAG_CFG=0x%08x\n",
1052 			   rtw89_read32(rtwdev, R_AX_WDE_ERR_FLAG_CFG_NUM1));
1053 		seq_printf(m, "R_AX_PLE_ERR_FLAG_CFG=0x%08x\n",
1054 			   rtw89_read32(rtwdev, R_AX_PLE_ERR_FLAG_CFG_NUM1));
1055 		if (chip->chip_id == RTL8852C) {
1056 			seq_printf(m, "R_AX_PLE_ERRFLAG_MSG=0x%08x\n",
1057 				   rtw89_read32(rtwdev, R_AX_PLE_ERRFLAG_MSG));
1058 			seq_printf(m, "R_AX_WDE_ERRFLAG_MSG=0x%08x\n",
1059 				   rtw89_read32(rtwdev, R_AX_WDE_ERRFLAG_MSG));
1060 			seq_printf(m, "R_AX_PLE_DBGERR_LOCKEN=0x%08x\n",
1061 				   rtw89_read32(rtwdev, R_AX_PLE_DBGERR_LOCKEN));
1062 			seq_printf(m, "R_AX_PLE_DBGERR_STS=0x%08x\n",
1063 				   rtw89_read32(rtwdev, R_AX_PLE_DBGERR_STS));
1064 		}
1065 	}
1066 
1067 	if (dmac_err & B_AX_WDRLS_ERR_FLAG) {
1068 		seq_printf(m, "R_AX_WDRLS_ERR_IMR=0x%08x\n",
1069 			   rtw89_read32(rtwdev, R_AX_WDRLS_ERR_IMR));
1070 		seq_printf(m, "R_AX_WDRLS_ERR_ISR=0x%08x\n",
1071 			   rtw89_read32(rtwdev, R_AX_WDRLS_ERR_ISR));
1072 		if (chip->chip_id == RTL8852C)
1073 			seq_printf(m, "R_AX_RPQ_RXBD_IDX=0x%08x\n",
1074 				   rtw89_read32(rtwdev, R_AX_RPQ_RXBD_IDX_V1));
1075 		else
1076 			seq_printf(m, "R_AX_RPQ_RXBD_IDX=0x%08x\n",
1077 				   rtw89_read32(rtwdev, R_AX_RPQ_RXBD_IDX));
1078 	}
1079 
1080 	if (dmac_err & B_AX_WSEC_ERR_FLAG) {
1081 		if (chip->chip_id == RTL8852C) {
1082 			seq_printf(m, "R_AX_SEC_ERR_IMR=0x%08x\n",
1083 				   rtw89_read32(rtwdev, R_AX_SEC_ERROR_FLAG_IMR));
1084 			seq_printf(m, "R_AX_SEC_ERR_ISR=0x%08x\n",
1085 				   rtw89_read32(rtwdev, R_AX_SEC_ERROR_FLAG));
1086 			seq_printf(m, "R_AX_SEC_ENG_CTRL=0x%08x\n",
1087 				   rtw89_read32(rtwdev, R_AX_SEC_ENG_CTRL));
1088 			seq_printf(m, "R_AX_SEC_MPDU_PROC=0x%08x\n",
1089 				   rtw89_read32(rtwdev, R_AX_SEC_MPDU_PROC));
1090 			seq_printf(m, "R_AX_SEC_CAM_ACCESS=0x%08x\n",
1091 				   rtw89_read32(rtwdev, R_AX_SEC_CAM_ACCESS));
1092 			seq_printf(m, "R_AX_SEC_CAM_RDATA=0x%08x\n",
1093 				   rtw89_read32(rtwdev, R_AX_SEC_CAM_RDATA));
1094 			seq_printf(m, "R_AX_SEC_DEBUG1=0x%08x\n",
1095 				   rtw89_read32(rtwdev, R_AX_SEC_DEBUG1));
1096 			seq_printf(m, "R_AX_SEC_TX_DEBUG=0x%08x\n",
1097 				   rtw89_read32(rtwdev, R_AX_SEC_TX_DEBUG));
1098 			seq_printf(m, "R_AX_SEC_RX_DEBUG=0x%08x\n",
1099 				   rtw89_read32(rtwdev, R_AX_SEC_RX_DEBUG));
1100 
1101 			rtw89_write32_mask(rtwdev, R_AX_DBG_CTRL,
1102 					   B_AX_DBG_SEL0, 0x8B);
1103 			rtw89_write32_mask(rtwdev, R_AX_DBG_CTRL,
1104 					   B_AX_DBG_SEL1, 0x8B);
1105 			rtw89_write32_mask(rtwdev, R_AX_SYS_STATUS1,
1106 					   B_AX_SEL_0XC0_MASK, 1);
1107 			for (i = 0; i < 0x10; i++) {
1108 				rtw89_write32_mask(rtwdev, R_AX_SEC_ENG_CTRL,
1109 						   B_AX_SEC_DBG_PORT_FIELD_MASK, i);
1110 				seq_printf(m, "sel=%x,R_AX_SEC_DEBUG2=0x%08x\n",
1111 					   i, rtw89_read32(rtwdev, R_AX_SEC_DEBUG2));
1112 			}
1113 		} else {
1114 			seq_printf(m, "R_AX_SEC_ERR_IMR_ISR=0x%08x\n",
1115 				   rtw89_read32(rtwdev, R_AX_SEC_DEBUG));
1116 			seq_printf(m, "R_AX_SEC_ENG_CTRL=0x%08x\n",
1117 				   rtw89_read32(rtwdev, R_AX_SEC_ENG_CTRL));
1118 			seq_printf(m, "R_AX_SEC_MPDU_PROC=0x%08x\n",
1119 				   rtw89_read32(rtwdev, R_AX_SEC_MPDU_PROC));
1120 			seq_printf(m, "R_AX_SEC_CAM_ACCESS=0x%08x\n",
1121 				   rtw89_read32(rtwdev, R_AX_SEC_CAM_ACCESS));
1122 			seq_printf(m, "R_AX_SEC_CAM_RDATA=0x%08x\n",
1123 				   rtw89_read32(rtwdev, R_AX_SEC_CAM_RDATA));
1124 			seq_printf(m, "R_AX_SEC_CAM_WDATA=0x%08x\n",
1125 				   rtw89_read32(rtwdev, R_AX_SEC_CAM_WDATA));
1126 			seq_printf(m, "R_AX_SEC_TX_DEBUG=0x%08x\n",
1127 				   rtw89_read32(rtwdev, R_AX_SEC_TX_DEBUG));
1128 			seq_printf(m, "R_AX_SEC_RX_DEBUG=0x%08x\n",
1129 				   rtw89_read32(rtwdev, R_AX_SEC_RX_DEBUG));
1130 			seq_printf(m, "R_AX_SEC_TRX_PKT_CNT=0x%08x\n",
1131 				   rtw89_read32(rtwdev, R_AX_SEC_TRX_PKT_CNT));
1132 			seq_printf(m, "R_AX_SEC_TRX_BLK_CNT=0x%08x\n",
1133 				   rtw89_read32(rtwdev, R_AX_SEC_TRX_BLK_CNT));
1134 		}
1135 	}
1136 
1137 	if (dmac_err & B_AX_MPDU_ERR_FLAG) {
1138 		seq_printf(m, "R_AX_MPDU_TX_ERR_IMR=0x%08x\n",
1139 			   rtw89_read32(rtwdev, R_AX_MPDU_TX_ERR_IMR));
1140 		seq_printf(m, "R_AX_MPDU_TX_ERR_ISR=0x%08x\n",
1141 			   rtw89_read32(rtwdev, R_AX_MPDU_TX_ERR_ISR));
1142 		seq_printf(m, "R_AX_MPDU_RX_ERR_IMR=0x%08x\n",
1143 			   rtw89_read32(rtwdev, R_AX_MPDU_RX_ERR_IMR));
1144 		seq_printf(m, "R_AX_MPDU_RX_ERR_ISR=0x%08x\n",
1145 			   rtw89_read32(rtwdev, R_AX_MPDU_RX_ERR_ISR));
1146 	}
1147 
1148 	if (dmac_err & B_AX_STA_SCHEDULER_ERR_FLAG) {
1149 		seq_printf(m, "R_AX_STA_SCHEDULER_ERR_IMR=0x%08x\n",
1150 			   rtw89_read32(rtwdev, R_AX_STA_SCHEDULER_ERR_IMR));
1151 		seq_printf(m, "R_AX_STA_SCHEDULER_ERR_ISR=0x%08x\n",
1152 			   rtw89_read32(rtwdev, R_AX_STA_SCHEDULER_ERR_ISR));
1153 	}
1154 
1155 	if (dmac_err & B_AX_WDE_DLE_ERR_FLAG) {
1156 		seq_printf(m, "R_AX_WDE_ERR_IMR=0x%08x\n",
1157 			   rtw89_read32(rtwdev, R_AX_WDE_ERR_IMR));
1158 		seq_printf(m, "R_AX_WDE_ERR_ISR=0x%08x\n",
1159 			   rtw89_read32(rtwdev, R_AX_WDE_ERR_ISR));
1160 		seq_printf(m, "R_AX_PLE_ERR_IMR=0x%08x\n",
1161 			   rtw89_read32(rtwdev, R_AX_PLE_ERR_IMR));
1162 		seq_printf(m, "R_AX_PLE_ERR_FLAG_ISR=0x%08x\n",
1163 			   rtw89_read32(rtwdev, R_AX_PLE_ERR_FLAG_ISR));
1164 	}
1165 
1166 	if (dmac_err & B_AX_TXPKTCTRL_ERR_FLAG) {
1167 		if (chip->chip_id == RTL8852C) {
1168 			seq_printf(m, "R_AX_TXPKTCTL_B0_ERRFLAG_IMR=0x%08x\n",
1169 				   rtw89_read32(rtwdev, R_AX_TXPKTCTL_B0_ERRFLAG_IMR));
1170 			seq_printf(m, "R_AX_TXPKTCTL_B0_ERRFLAG_ISR=0x%08x\n",
1171 				   rtw89_read32(rtwdev, R_AX_TXPKTCTL_B0_ERRFLAG_ISR));
1172 			seq_printf(m, "R_AX_TXPKTCTL_B1_ERRFLAG_IMR=0x%08x\n",
1173 				   rtw89_read32(rtwdev, R_AX_TXPKTCTL_B1_ERRFLAG_IMR));
1174 			seq_printf(m, "R_AX_TXPKTCTL_B1_ERRFLAG_ISR=0x%08x\n",
1175 				   rtw89_read32(rtwdev, R_AX_TXPKTCTL_B1_ERRFLAG_ISR));
1176 		} else {
1177 			seq_printf(m, "R_AX_TXPKTCTL_ERR_IMR_ISR=0x%08x\n",
1178 				   rtw89_read32(rtwdev, R_AX_TXPKTCTL_ERR_IMR_ISR));
1179 			seq_printf(m, "R_AX_TXPKTCTL_ERR_IMR_ISR_B1=0x%08x\n",
1180 				   rtw89_read32(rtwdev, R_AX_TXPKTCTL_ERR_IMR_ISR_B1));
1181 		}
1182 	}
1183 
1184 	if (dmac_err & B_AX_PLE_DLE_ERR_FLAG) {
1185 		seq_printf(m, "R_AX_WDE_ERR_IMR=0x%08x\n",
1186 			   rtw89_read32(rtwdev, R_AX_WDE_ERR_IMR));
1187 		seq_printf(m, "R_AX_WDE_ERR_ISR=0x%08x\n",
1188 			   rtw89_read32(rtwdev, R_AX_WDE_ERR_ISR));
1189 		seq_printf(m, "R_AX_PLE_ERR_IMR=0x%08x\n",
1190 			   rtw89_read32(rtwdev, R_AX_PLE_ERR_IMR));
1191 		seq_printf(m, "R_AX_PLE_ERR_FLAG_ISR=0x%08x\n",
1192 			   rtw89_read32(rtwdev, R_AX_PLE_ERR_FLAG_ISR));
1193 		seq_printf(m, "R_AX_WD_CPUQ_OP_0=0x%08x\n",
1194 			   rtw89_read32(rtwdev, R_AX_WD_CPUQ_OP_0));
1195 		seq_printf(m, "R_AX_WD_CPUQ_OP_1=0x%08x\n",
1196 			   rtw89_read32(rtwdev, R_AX_WD_CPUQ_OP_1));
1197 		seq_printf(m, "R_AX_WD_CPUQ_OP_2=0x%08x\n",
1198 			   rtw89_read32(rtwdev, R_AX_WD_CPUQ_OP_2));
1199 		seq_printf(m, "R_AX_WD_CPUQ_OP_STATUS=0x%08x\n",
1200 			   rtw89_read32(rtwdev, R_AX_WD_CPUQ_OP_STATUS));
1201 		seq_printf(m, "R_AX_PL_CPUQ_OP_0=0x%08x\n",
1202 			   rtw89_read32(rtwdev, R_AX_PL_CPUQ_OP_0));
1203 		seq_printf(m, "R_AX_PL_CPUQ_OP_1=0x%08x\n",
1204 			   rtw89_read32(rtwdev, R_AX_PL_CPUQ_OP_1));
1205 		seq_printf(m, "R_AX_PL_CPUQ_OP_2=0x%08x\n",
1206 			   rtw89_read32(rtwdev, R_AX_PL_CPUQ_OP_2));
1207 		seq_printf(m, "R_AX_PL_CPUQ_OP_STATUS=0x%08x\n",
1208 			   rtw89_read32(rtwdev, R_AX_PL_CPUQ_OP_STATUS));
1209 		if (chip->chip_id == RTL8852C) {
1210 			seq_printf(m, "R_AX_RX_CTRL0=0x%08x\n",
1211 				   rtw89_read32(rtwdev, R_AX_RX_CTRL0));
1212 			seq_printf(m, "R_AX_RX_CTRL1=0x%08x\n",
1213 				   rtw89_read32(rtwdev, R_AX_RX_CTRL1));
1214 			seq_printf(m, "R_AX_RX_CTRL2=0x%08x\n",
1215 				   rtw89_read32(rtwdev, R_AX_RX_CTRL2));
1216 		} else {
1217 			seq_printf(m, "R_AX_RXDMA_PKT_INFO_0=0x%08x\n",
1218 				   rtw89_read32(rtwdev, R_AX_RXDMA_PKT_INFO_0));
1219 			seq_printf(m, "R_AX_RXDMA_PKT_INFO_1=0x%08x\n",
1220 				   rtw89_read32(rtwdev, R_AX_RXDMA_PKT_INFO_1));
1221 			seq_printf(m, "R_AX_RXDMA_PKT_INFO_2=0x%08x\n",
1222 				   rtw89_read32(rtwdev, R_AX_RXDMA_PKT_INFO_2));
1223 		}
1224 	}
1225 
1226 	if (dmac_err & B_AX_PKTIN_ERR_FLAG) {
1227 		seq_printf(m, "R_AX_PKTIN_ERR_IMR=0x%08x\n",
1228 			   rtw89_read32(rtwdev, R_AX_PKTIN_ERR_IMR));
1229 		seq_printf(m, "R_AX_PKTIN_ERR_ISR=0x%08x\n",
1230 			   rtw89_read32(rtwdev, R_AX_PKTIN_ERR_ISR));
1231 	}
1232 
1233 	if (dmac_err & B_AX_DISPATCH_ERR_FLAG) {
1234 		seq_printf(m, "R_AX_HOST_DISPATCHER_ERR_IMR=0x%08x\n",
1235 			   rtw89_read32(rtwdev, R_AX_HOST_DISPATCHER_ERR_IMR));
1236 		seq_printf(m, "R_AX_HOST_DISPATCHER_ERR_ISR=0x%08x\n",
1237 			   rtw89_read32(rtwdev, R_AX_HOST_DISPATCHER_ERR_ISR));
1238 		seq_printf(m, "R_AX_CPU_DISPATCHER_ERR_IMR=0x%08x\n",
1239 			   rtw89_read32(rtwdev, R_AX_CPU_DISPATCHER_ERR_IMR));
1240 		seq_printf(m, "R_AX_CPU_DISPATCHER_ERR_ISR=0x%08x\n",
1241 			   rtw89_read32(rtwdev, R_AX_CPU_DISPATCHER_ERR_ISR));
1242 		seq_printf(m, "R_AX_OTHER_DISPATCHER_ERR_IMR=0x%08x\n",
1243 			   rtw89_read32(rtwdev, R_AX_OTHER_DISPATCHER_ERR_IMR));
1244 		seq_printf(m, "R_AX_OTHER_DISPATCHER_ERR_ISR=0x%08x\n",
1245 			   rtw89_read32(rtwdev, R_AX_OTHER_DISPATCHER_ERR_ISR));
1246 	}
1247 
1248 	if (dmac_err & B_AX_BBRPT_ERR_FLAG) {
1249 		if (chip->chip_id == RTL8852C) {
1250 			seq_printf(m, "R_AX_BBRPT_COM_ERR_IMR=0x%08x\n",
1251 				   rtw89_read32(rtwdev, R_AX_BBRPT_COM_ERR_IMR));
1252 			seq_printf(m, "R_AX_BBRPT_COM_ERR_ISR=0x%08x\n",
1253 				   rtw89_read32(rtwdev, R_AX_BBRPT_COM_ERR_ISR));
1254 			seq_printf(m, "R_AX_BBRPT_CHINFO_ERR_ISR=0x%08x\n",
1255 				   rtw89_read32(rtwdev, R_AX_BBRPT_CHINFO_ERR_ISR));
1256 			seq_printf(m, "R_AX_BBRPT_CHINFO_ERR_IMR=0x%08x\n",
1257 				   rtw89_read32(rtwdev, R_AX_BBRPT_CHINFO_ERR_IMR));
1258 			seq_printf(m, "R_AX_BBRPT_DFS_ERR_IMR=0x%08x\n",
1259 				   rtw89_read32(rtwdev, R_AX_BBRPT_DFS_ERR_IMR));
1260 			seq_printf(m, "R_AX_BBRPT_DFS_ERR_ISR=0x%08x\n",
1261 				   rtw89_read32(rtwdev, R_AX_BBRPT_DFS_ERR_ISR));
1262 		} else {
1263 			seq_printf(m, "R_AX_BBRPT_COM_ERR_IMR_ISR=0x%08x\n",
1264 				   rtw89_read32(rtwdev, R_AX_BBRPT_COM_ERR_IMR_ISR));
1265 			seq_printf(m, "R_AX_BBRPT_CHINFO_ERR_ISR=0x%08x\n",
1266 				   rtw89_read32(rtwdev, R_AX_BBRPT_CHINFO_ERR_ISR));
1267 			seq_printf(m, "R_AX_BBRPT_CHINFO_ERR_IMR=0x%08x\n",
1268 				   rtw89_read32(rtwdev, R_AX_BBRPT_CHINFO_ERR_IMR));
1269 			seq_printf(m, "R_AX_BBRPT_DFS_ERR_IMR=0x%08x\n",
1270 				   rtw89_read32(rtwdev, R_AX_BBRPT_DFS_ERR_IMR));
1271 			seq_printf(m, "R_AX_BBRPT_DFS_ERR_ISR=0x%08x\n",
1272 				   rtw89_read32(rtwdev, R_AX_BBRPT_DFS_ERR_ISR));
1273 		}
1274 	}
1275 
1276 	if (dmac_err & B_AX_HAXIDMA_ERR_FLAG && chip->chip_id == RTL8852C) {
1277 		seq_printf(m, "R_AX_HAXIDMA_ERR_IMR=0x%08x\n",
1278 			   rtw89_read32(rtwdev, R_AX_HAXI_IDCT_MSK));
1279 		seq_printf(m, "R_AX_HAXIDMA_ERR_ISR=0x%08x\n",
1280 			   rtw89_read32(rtwdev, R_AX_HAXI_IDCT));
1281 	}
1282 
1283 	return 0;
1284 }
1285 
rtw89_debug_mac_dump_cmac_err(struct rtw89_dev * rtwdev,struct seq_file * m,enum rtw89_mac_idx band)1286 static int rtw89_debug_mac_dump_cmac_err(struct rtw89_dev *rtwdev,
1287 					 struct seq_file *m,
1288 					 enum rtw89_mac_idx band)
1289 {
1290 	const struct rtw89_chip_info *chip = rtwdev->chip;
1291 	u32 offset = 0;
1292 	u32 cmac_err;
1293 	int ret;
1294 
1295 	ret = rtw89_mac_check_mac_en(rtwdev, band, RTW89_CMAC_SEL);
1296 	if (ret) {
1297 		if (band)
1298 			seq_puts(m, "[CMAC] : CMAC1 not enabled\n");
1299 		else
1300 			seq_puts(m, "[CMAC] : CMAC0 not enabled\n");
1301 		return ret;
1302 	}
1303 
1304 	if (band)
1305 		offset = RTW89_MAC_AX_BAND_REG_OFFSET;
1306 
1307 	cmac_err = rtw89_read32(rtwdev, R_AX_CMAC_ERR_ISR + offset);
1308 	seq_printf(m, "R_AX_CMAC_ERR_ISR [%d]=0x%08x\n", band,
1309 		   rtw89_read32(rtwdev, R_AX_CMAC_ERR_ISR + offset));
1310 	seq_printf(m, "R_AX_CMAC_FUNC_EN [%d]=0x%08x\n", band,
1311 		   rtw89_read32(rtwdev, R_AX_CMAC_FUNC_EN + offset));
1312 	seq_printf(m, "R_AX_CK_EN [%d]=0x%08x\n", band,
1313 		   rtw89_read32(rtwdev, R_AX_CK_EN + offset));
1314 
1315 	if (cmac_err & B_AX_SCHEDULE_TOP_ERR_IND) {
1316 		seq_printf(m, "R_AX_SCHEDULE_ERR_IMR [%d]=0x%08x\n", band,
1317 			   rtw89_read32(rtwdev, R_AX_SCHEDULE_ERR_IMR + offset));
1318 		seq_printf(m, "R_AX_SCHEDULE_ERR_ISR [%d]=0x%08x\n", band,
1319 			   rtw89_read32(rtwdev, R_AX_SCHEDULE_ERR_ISR + offset));
1320 	}
1321 
1322 	if (cmac_err & B_AX_PTCL_TOP_ERR_IND) {
1323 		seq_printf(m, "R_AX_PTCL_IMR0 [%d]=0x%08x\n", band,
1324 			   rtw89_read32(rtwdev, R_AX_PTCL_IMR0 + offset));
1325 		seq_printf(m, "R_AX_PTCL_ISR0 [%d]=0x%08x\n", band,
1326 			   rtw89_read32(rtwdev, R_AX_PTCL_ISR0 + offset));
1327 	}
1328 
1329 	if (cmac_err & B_AX_DMA_TOP_ERR_IND) {
1330 		if (chip->chip_id == RTL8852C) {
1331 			seq_printf(m, "R_AX_RX_ERR_FLAG [%d]=0x%08x\n", band,
1332 				   rtw89_read32(rtwdev, R_AX_RX_ERR_FLAG + offset));
1333 			seq_printf(m, "R_AX_RX_ERR_FLAG_IMR [%d]=0x%08x\n", band,
1334 				   rtw89_read32(rtwdev, R_AX_RX_ERR_FLAG_IMR + offset));
1335 		} else {
1336 			seq_printf(m, "R_AX_DLE_CTRL [%d]=0x%08x\n", band,
1337 				   rtw89_read32(rtwdev, R_AX_DLE_CTRL + offset));
1338 		}
1339 	}
1340 
1341 	if (cmac_err & B_AX_DMA_TOP_ERR_IND || cmac_err & B_AX_WMAC_RX_ERR_IND) {
1342 		if (chip->chip_id == RTL8852C) {
1343 			seq_printf(m, "R_AX_PHYINFO_ERR_ISR [%d]=0x%08x\n", band,
1344 				   rtw89_read32(rtwdev, R_AX_PHYINFO_ERR_ISR + offset));
1345 			seq_printf(m, "R_AX_PHYINFO_ERR_IMR [%d]=0x%08x\n", band,
1346 				   rtw89_read32(rtwdev, R_AX_PHYINFO_ERR_IMR + offset));
1347 		} else {
1348 			seq_printf(m, "R_AX_PHYINFO_ERR_IMR [%d]=0x%08x\n", band,
1349 				   rtw89_read32(rtwdev, R_AX_PHYINFO_ERR_IMR + offset));
1350 		}
1351 	}
1352 
1353 	if (cmac_err & B_AX_TXPWR_CTRL_ERR_IND) {
1354 		seq_printf(m, "R_AX_TXPWR_IMR [%d]=0x%08x\n", band,
1355 			   rtw89_read32(rtwdev, R_AX_TXPWR_IMR + offset));
1356 		seq_printf(m, "R_AX_TXPWR_ISR [%d]=0x%08x\n", band,
1357 			   rtw89_read32(rtwdev, R_AX_TXPWR_ISR + offset));
1358 	}
1359 
1360 	if (cmac_err & B_AX_WMAC_TX_ERR_IND) {
1361 		if (chip->chip_id == RTL8852C) {
1362 			seq_printf(m, "R_AX_TRXPTCL_ERROR_INDICA [%d]=0x%08x\n", band,
1363 				   rtw89_read32(rtwdev, R_AX_TRXPTCL_ERROR_INDICA + offset));
1364 			seq_printf(m, "R_AX_TRXPTCL_ERROR_INDICA_MASK [%d]=0x%08x\n", band,
1365 				   rtw89_read32(rtwdev, R_AX_TRXPTCL_ERROR_INDICA_MASK + offset));
1366 		} else {
1367 			seq_printf(m, "R_AX_TMAC_ERR_IMR_ISR [%d]=0x%08x\n", band,
1368 				   rtw89_read32(rtwdev, R_AX_TMAC_ERR_IMR_ISR + offset));
1369 		}
1370 		seq_printf(m, "R_AX_DBGSEL_TRXPTCL [%d]=0x%08x\n", band,
1371 			   rtw89_read32(rtwdev, R_AX_DBGSEL_TRXPTCL + offset));
1372 	}
1373 
1374 	seq_printf(m, "R_AX_CMAC_ERR_IMR [%d]=0x%08x\n", band,
1375 		   rtw89_read32(rtwdev, R_AX_CMAC_ERR_IMR + offset));
1376 
1377 	return 0;
1378 }
1379 
rtw89_debug_mac_dump_cmac_dbg(struct rtw89_dev * rtwdev,struct seq_file * m)1380 static int rtw89_debug_mac_dump_cmac_dbg(struct rtw89_dev *rtwdev,
1381 					 struct seq_file *m)
1382 {
1383 	rtw89_debug_mac_dump_cmac_err(rtwdev, m, RTW89_MAC_0);
1384 	if (rtwdev->dbcc_en)
1385 		rtw89_debug_mac_dump_cmac_err(rtwdev, m, RTW89_MAC_1);
1386 
1387 	return 0;
1388 }
1389 
1390 static const struct rtw89_mac_dbg_port_info dbg_port_ptcl_c0 = {
1391 	.sel_addr = R_AX_PTCL_DBG,
1392 	.sel_byte = 1,
1393 	.sel_msk = B_AX_PTCL_DBG_SEL_MASK,
1394 	.srt = 0x00,
1395 	.end = 0x3F,
1396 	.rd_addr = R_AX_PTCL_DBG_INFO,
1397 	.rd_byte = 4,
1398 	.rd_msk = B_AX_PTCL_DBG_INFO_MASK
1399 };
1400 
1401 static const struct rtw89_mac_dbg_port_info dbg_port_ptcl_c1 = {
1402 	.sel_addr = R_AX_PTCL_DBG_C1,
1403 	.sel_byte = 1,
1404 	.sel_msk = B_AX_PTCL_DBG_SEL_MASK,
1405 	.srt = 0x00,
1406 	.end = 0x3F,
1407 	.rd_addr = R_AX_PTCL_DBG_INFO_C1,
1408 	.rd_byte = 4,
1409 	.rd_msk = B_AX_PTCL_DBG_INFO_MASK
1410 };
1411 
1412 static const struct rtw89_mac_dbg_port_info dbg_port_dspt_hdt_tx0_5 = {
1413 	.sel_addr = R_AX_DISPATCHER_DBG_PORT,
1414 	.sel_byte = 2,
1415 	.sel_msk = B_AX_DISPATCHER_DBG_SEL_MASK,
1416 	.srt = 0x0,
1417 	.end = 0xD,
1418 	.rd_addr = R_AX_DBG_PORT_SEL,
1419 	.rd_byte = 4,
1420 	.rd_msk = B_AX_DEBUG_ST_MASK
1421 };
1422 
1423 static const struct rtw89_mac_dbg_port_info dbg_port_dspt_hdt_tx6 = {
1424 	.sel_addr = R_AX_DISPATCHER_DBG_PORT,
1425 	.sel_byte = 2,
1426 	.sel_msk = B_AX_DISPATCHER_DBG_SEL_MASK,
1427 	.srt = 0x0,
1428 	.end = 0x5,
1429 	.rd_addr = R_AX_DBG_PORT_SEL,
1430 	.rd_byte = 4,
1431 	.rd_msk = B_AX_DEBUG_ST_MASK
1432 };
1433 
1434 static const struct rtw89_mac_dbg_port_info dbg_port_dspt_hdt_tx7 = {
1435 	.sel_addr = R_AX_DISPATCHER_DBG_PORT,
1436 	.sel_byte = 2,
1437 	.sel_msk = B_AX_DISPATCHER_DBG_SEL_MASK,
1438 	.srt = 0x0,
1439 	.end = 0x9,
1440 	.rd_addr = R_AX_DBG_PORT_SEL,
1441 	.rd_byte = 4,
1442 	.rd_msk = B_AX_DEBUG_ST_MASK
1443 };
1444 
1445 static const struct rtw89_mac_dbg_port_info dbg_port_dspt_hdt_tx8 = {
1446 	.sel_addr = R_AX_DISPATCHER_DBG_PORT,
1447 	.sel_byte = 2,
1448 	.sel_msk = B_AX_DISPATCHER_DBG_SEL_MASK,
1449 	.srt = 0x0,
1450 	.end = 0x3,
1451 	.rd_addr = R_AX_DBG_PORT_SEL,
1452 	.rd_byte = 4,
1453 	.rd_msk = B_AX_DEBUG_ST_MASK
1454 };
1455 
1456 static const struct rtw89_mac_dbg_port_info dbg_port_dspt_hdt_tx9_C = {
1457 	.sel_addr = R_AX_DISPATCHER_DBG_PORT,
1458 	.sel_byte = 2,
1459 	.sel_msk = B_AX_DISPATCHER_DBG_SEL_MASK,
1460 	.srt = 0x0,
1461 	.end = 0x1,
1462 	.rd_addr = R_AX_DBG_PORT_SEL,
1463 	.rd_byte = 4,
1464 	.rd_msk = B_AX_DEBUG_ST_MASK
1465 };
1466 
1467 static const struct rtw89_mac_dbg_port_info dbg_port_dspt_hdt_txD = {
1468 	.sel_addr = R_AX_DISPATCHER_DBG_PORT,
1469 	.sel_byte = 2,
1470 	.sel_msk = B_AX_DISPATCHER_DBG_SEL_MASK,
1471 	.srt = 0x0,
1472 	.end = 0x0,
1473 	.rd_addr = R_AX_DBG_PORT_SEL,
1474 	.rd_byte = 4,
1475 	.rd_msk = B_AX_DEBUG_ST_MASK
1476 };
1477 
1478 static const struct rtw89_mac_dbg_port_info dbg_port_dspt_cdt_tx0 = {
1479 	.sel_addr = R_AX_DISPATCHER_DBG_PORT,
1480 	.sel_byte = 2,
1481 	.sel_msk = B_AX_DISPATCHER_DBG_SEL_MASK,
1482 	.srt = 0x0,
1483 	.end = 0xB,
1484 	.rd_addr = R_AX_DBG_PORT_SEL,
1485 	.rd_byte = 4,
1486 	.rd_msk = B_AX_DEBUG_ST_MASK
1487 };
1488 
1489 static const struct rtw89_mac_dbg_port_info dbg_port_dspt_cdt_tx1 = {
1490 	.sel_addr = R_AX_DISPATCHER_DBG_PORT,
1491 	.sel_byte = 2,
1492 	.sel_msk = B_AX_DISPATCHER_DBG_SEL_MASK,
1493 	.srt = 0x0,
1494 	.end = 0x4,
1495 	.rd_addr = R_AX_DBG_PORT_SEL,
1496 	.rd_byte = 4,
1497 	.rd_msk = B_AX_DEBUG_ST_MASK
1498 };
1499 
1500 static const struct rtw89_mac_dbg_port_info dbg_port_dspt_cdt_tx3 = {
1501 	.sel_addr = R_AX_DISPATCHER_DBG_PORT,
1502 	.sel_byte = 2,
1503 	.sel_msk = B_AX_DISPATCHER_DBG_SEL_MASK,
1504 	.srt = 0x0,
1505 	.end = 0x8,
1506 	.rd_addr = R_AX_DBG_PORT_SEL,
1507 	.rd_byte = 4,
1508 	.rd_msk = B_AX_DEBUG_ST_MASK
1509 };
1510 
1511 static const struct rtw89_mac_dbg_port_info dbg_port_dspt_cdt_tx4 = {
1512 	.sel_addr = R_AX_DISPATCHER_DBG_PORT,
1513 	.sel_byte = 2,
1514 	.sel_msk = B_AX_DISPATCHER_DBG_SEL_MASK,
1515 	.srt = 0x0,
1516 	.end = 0x7,
1517 	.rd_addr = R_AX_DBG_PORT_SEL,
1518 	.rd_byte = 4,
1519 	.rd_msk = B_AX_DEBUG_ST_MASK
1520 };
1521 
1522 static const struct rtw89_mac_dbg_port_info dbg_port_dspt_cdt_tx5_8 = {
1523 	.sel_addr = R_AX_DISPATCHER_DBG_PORT,
1524 	.sel_byte = 2,
1525 	.sel_msk = B_AX_DISPATCHER_DBG_SEL_MASK,
1526 	.srt = 0x0,
1527 	.end = 0x1,
1528 	.rd_addr = R_AX_DBG_PORT_SEL,
1529 	.rd_byte = 4,
1530 	.rd_msk = B_AX_DEBUG_ST_MASK
1531 };
1532 
1533 static const struct rtw89_mac_dbg_port_info dbg_port_dspt_cdt_tx9 = {
1534 	.sel_addr = R_AX_DISPATCHER_DBG_PORT,
1535 	.sel_byte = 2,
1536 	.sel_msk = B_AX_DISPATCHER_DBG_SEL_MASK,
1537 	.srt = 0x0,
1538 	.end = 0x3,
1539 	.rd_addr = R_AX_DBG_PORT_SEL,
1540 	.rd_byte = 4,
1541 	.rd_msk = B_AX_DEBUG_ST_MASK
1542 };
1543 
1544 static const struct rtw89_mac_dbg_port_info dbg_port_dspt_cdt_txA_C = {
1545 	.sel_addr = R_AX_DISPATCHER_DBG_PORT,
1546 	.sel_byte = 2,
1547 	.sel_msk = B_AX_DISPATCHER_DBG_SEL_MASK,
1548 	.srt = 0x0,
1549 	.end = 0x0,
1550 	.rd_addr = R_AX_DBG_PORT_SEL,
1551 	.rd_byte = 4,
1552 	.rd_msk = B_AX_DEBUG_ST_MASK
1553 };
1554 
1555 static const struct rtw89_mac_dbg_port_info dbg_port_dspt_hdt_rx0 = {
1556 	.sel_addr = R_AX_DISPATCHER_DBG_PORT,
1557 	.sel_byte = 2,
1558 	.sel_msk = B_AX_DISPATCHER_DBG_SEL_MASK,
1559 	.srt = 0x0,
1560 	.end = 0x8,
1561 	.rd_addr = R_AX_DBG_PORT_SEL,
1562 	.rd_byte = 4,
1563 	.rd_msk = B_AX_DEBUG_ST_MASK
1564 };
1565 
1566 static const struct rtw89_mac_dbg_port_info dbg_port_dspt_hdt_rx1_2 = {
1567 	.sel_addr = R_AX_DISPATCHER_DBG_PORT,
1568 	.sel_byte = 2,
1569 	.sel_msk = B_AX_DISPATCHER_DBG_SEL_MASK,
1570 	.srt = 0x0,
1571 	.end = 0x0,
1572 	.rd_addr = R_AX_DBG_PORT_SEL,
1573 	.rd_byte = 4,
1574 	.rd_msk = B_AX_DEBUG_ST_MASK
1575 };
1576 
1577 static const struct rtw89_mac_dbg_port_info dbg_port_dspt_hdt_rx3 = {
1578 	.sel_addr = R_AX_DISPATCHER_DBG_PORT,
1579 	.sel_byte = 2,
1580 	.sel_msk = B_AX_DISPATCHER_DBG_SEL_MASK,
1581 	.srt = 0x0,
1582 	.end = 0x6,
1583 	.rd_addr = R_AX_DBG_PORT_SEL,
1584 	.rd_byte = 4,
1585 	.rd_msk = B_AX_DEBUG_ST_MASK
1586 };
1587 
1588 static const struct rtw89_mac_dbg_port_info dbg_port_dspt_hdt_rx4 = {
1589 	.sel_addr = R_AX_DISPATCHER_DBG_PORT,
1590 	.sel_byte = 2,
1591 	.sel_msk = B_AX_DISPATCHER_DBG_SEL_MASK,
1592 	.srt = 0x0,
1593 	.end = 0x0,
1594 	.rd_addr = R_AX_DBG_PORT_SEL,
1595 	.rd_byte = 4,
1596 	.rd_msk = B_AX_DEBUG_ST_MASK
1597 };
1598 
1599 static const struct rtw89_mac_dbg_port_info dbg_port_dspt_hdt_rx5 = {
1600 	.sel_addr = R_AX_DISPATCHER_DBG_PORT,
1601 	.sel_byte = 2,
1602 	.sel_msk = B_AX_DISPATCHER_DBG_SEL_MASK,
1603 	.srt = 0x0,
1604 	.end = 0x0,
1605 	.rd_addr = R_AX_DBG_PORT_SEL,
1606 	.rd_byte = 4,
1607 	.rd_msk = B_AX_DEBUG_ST_MASK
1608 };
1609 
1610 static const struct rtw89_mac_dbg_port_info dbg_port_dspt_cdt_rx_p0_0 = {
1611 	.sel_addr = R_AX_DISPATCHER_DBG_PORT,
1612 	.sel_byte = 1,
1613 	.sel_msk = B_AX_DISPATCHER_CH_SEL_MASK,
1614 	.srt = 0x0,
1615 	.end = 0x3,
1616 	.rd_addr = R_AX_DBG_PORT_SEL,
1617 	.rd_byte = 4,
1618 	.rd_msk = B_AX_DEBUG_ST_MASK
1619 };
1620 
1621 static const struct rtw89_mac_dbg_port_info dbg_port_dspt_cdt_rx_p0_1 = {
1622 	.sel_addr = R_AX_DISPATCHER_DBG_PORT,
1623 	.sel_byte = 1,
1624 	.sel_msk = B_AX_DISPATCHER_CH_SEL_MASK,
1625 	.srt = 0x0,
1626 	.end = 0x6,
1627 	.rd_addr = R_AX_DBG_PORT_SEL,
1628 	.rd_byte = 4,
1629 	.rd_msk = B_AX_DEBUG_ST_MASK
1630 };
1631 
1632 static const struct rtw89_mac_dbg_port_info dbg_port_dspt_cdt_rx_p0_2 = {
1633 	.sel_addr = R_AX_DISPATCHER_DBG_PORT,
1634 	.sel_byte = 1,
1635 	.sel_msk = B_AX_DISPATCHER_CH_SEL_MASK,
1636 	.srt = 0x0,
1637 	.end = 0x0,
1638 	.rd_addr = R_AX_DBG_PORT_SEL,
1639 	.rd_byte = 4,
1640 	.rd_msk = B_AX_DEBUG_ST_MASK
1641 };
1642 
1643 static const struct rtw89_mac_dbg_port_info dbg_port_dspt_cdt_rx_p1 = {
1644 	.sel_addr = R_AX_DISPATCHER_DBG_PORT,
1645 	.sel_byte = 1,
1646 	.sel_msk = B_AX_DISPATCHER_CH_SEL_MASK,
1647 	.srt = 0x8,
1648 	.end = 0xE,
1649 	.rd_addr = R_AX_DBG_PORT_SEL,
1650 	.rd_byte = 4,
1651 	.rd_msk = B_AX_DEBUG_ST_MASK
1652 };
1653 
1654 static const struct rtw89_mac_dbg_port_info dbg_port_dspt_stf_ctrl = {
1655 	.sel_addr = R_AX_DISPATCHER_DBG_PORT,
1656 	.sel_byte = 1,
1657 	.sel_msk = B_AX_DISPATCHER_CH_SEL_MASK,
1658 	.srt = 0x0,
1659 	.end = 0x5,
1660 	.rd_addr = R_AX_DBG_PORT_SEL,
1661 	.rd_byte = 4,
1662 	.rd_msk = B_AX_DEBUG_ST_MASK
1663 };
1664 
1665 static const struct rtw89_mac_dbg_port_info dbg_port_dspt_addr_ctrl = {
1666 	.sel_addr = R_AX_DISPATCHER_DBG_PORT,
1667 	.sel_byte = 1,
1668 	.sel_msk = B_AX_DISPATCHER_CH_SEL_MASK,
1669 	.srt = 0x0,
1670 	.end = 0x6,
1671 	.rd_addr = R_AX_DBG_PORT_SEL,
1672 	.rd_byte = 4,
1673 	.rd_msk = B_AX_DEBUG_ST_MASK
1674 };
1675 
1676 static const struct rtw89_mac_dbg_port_info dbg_port_dspt_wde_intf = {
1677 	.sel_addr = R_AX_DISPATCHER_DBG_PORT,
1678 	.sel_byte = 1,
1679 	.sel_msk = B_AX_DISPATCHER_CH_SEL_MASK,
1680 	.srt = 0x0,
1681 	.end = 0xF,
1682 	.rd_addr = R_AX_DBG_PORT_SEL,
1683 	.rd_byte = 4,
1684 	.rd_msk = B_AX_DEBUG_ST_MASK
1685 };
1686 
1687 static const struct rtw89_mac_dbg_port_info dbg_port_dspt_ple_intf = {
1688 	.sel_addr = R_AX_DISPATCHER_DBG_PORT,
1689 	.sel_byte = 1,
1690 	.sel_msk = B_AX_DISPATCHER_CH_SEL_MASK,
1691 	.srt = 0x0,
1692 	.end = 0x9,
1693 	.rd_addr = R_AX_DBG_PORT_SEL,
1694 	.rd_byte = 4,
1695 	.rd_msk = B_AX_DEBUG_ST_MASK
1696 };
1697 
1698 static const struct rtw89_mac_dbg_port_info dbg_port_dspt_flow_ctrl = {
1699 	.sel_addr = R_AX_DISPATCHER_DBG_PORT,
1700 	.sel_byte = 1,
1701 	.sel_msk = B_AX_DISPATCHER_CH_SEL_MASK,
1702 	.srt = 0x0,
1703 	.end = 0x3,
1704 	.rd_addr = R_AX_DBG_PORT_SEL,
1705 	.rd_byte = 4,
1706 	.rd_msk = B_AX_DEBUG_ST_MASK
1707 };
1708 
1709 static const struct rtw89_mac_dbg_port_info dbg_port_sch_c0 = {
1710 	.sel_addr = R_AX_SCH_DBG_SEL,
1711 	.sel_byte = 1,
1712 	.sel_msk = B_AX_SCH_DBG_SEL_MASK,
1713 	.srt = 0x00,
1714 	.end = 0x2F,
1715 	.rd_addr = R_AX_SCH_DBG,
1716 	.rd_byte = 4,
1717 	.rd_msk = B_AX_SCHEDULER_DBG_MASK
1718 };
1719 
1720 static const struct rtw89_mac_dbg_port_info dbg_port_sch_c1 = {
1721 	.sel_addr = R_AX_SCH_DBG_SEL_C1,
1722 	.sel_byte = 1,
1723 	.sel_msk = B_AX_SCH_DBG_SEL_MASK,
1724 	.srt = 0x00,
1725 	.end = 0x2F,
1726 	.rd_addr = R_AX_SCH_DBG_C1,
1727 	.rd_byte = 4,
1728 	.rd_msk = B_AX_SCHEDULER_DBG_MASK
1729 };
1730 
1731 static const struct rtw89_mac_dbg_port_info dbg_port_tmac_c0 = {
1732 	.sel_addr = R_AX_MACTX_DBG_SEL_CNT,
1733 	.sel_byte = 1,
1734 	.sel_msk = B_AX_DBGSEL_MACTX_MASK,
1735 	.srt = 0x00,
1736 	.end = 0x19,
1737 	.rd_addr = R_AX_DBG_PORT_SEL,
1738 	.rd_byte = 4,
1739 	.rd_msk = B_AX_DEBUG_ST_MASK
1740 };
1741 
1742 static const struct rtw89_mac_dbg_port_info dbg_port_tmac_c1 = {
1743 	.sel_addr = R_AX_MACTX_DBG_SEL_CNT_C1,
1744 	.sel_byte = 1,
1745 	.sel_msk = B_AX_DBGSEL_MACTX_MASK,
1746 	.srt = 0x00,
1747 	.end = 0x19,
1748 	.rd_addr = R_AX_DBG_PORT_SEL,
1749 	.rd_byte = 4,
1750 	.rd_msk = B_AX_DEBUG_ST_MASK
1751 };
1752 
1753 static const struct rtw89_mac_dbg_port_info dbg_port_rmac_c0 = {
1754 	.sel_addr = R_AX_RX_DEBUG_SELECT,
1755 	.sel_byte = 1,
1756 	.sel_msk = B_AX_DEBUG_SEL_MASK,
1757 	.srt = 0x00,
1758 	.end = 0x58,
1759 	.rd_addr = R_AX_DBG_PORT_SEL,
1760 	.rd_byte = 4,
1761 	.rd_msk = B_AX_DEBUG_ST_MASK
1762 };
1763 
1764 static const struct rtw89_mac_dbg_port_info dbg_port_rmac_c1 = {
1765 	.sel_addr = R_AX_RX_DEBUG_SELECT_C1,
1766 	.sel_byte = 1,
1767 	.sel_msk = B_AX_DEBUG_SEL_MASK,
1768 	.srt = 0x00,
1769 	.end = 0x58,
1770 	.rd_addr = R_AX_DBG_PORT_SEL,
1771 	.rd_byte = 4,
1772 	.rd_msk = B_AX_DEBUG_ST_MASK
1773 };
1774 
1775 static const struct rtw89_mac_dbg_port_info dbg_port_rmacst_c0 = {
1776 	.sel_addr = R_AX_RX_STATE_MONITOR,
1777 	.sel_byte = 1,
1778 	.sel_msk = B_AX_STATE_SEL_MASK,
1779 	.srt = 0x00,
1780 	.end = 0x17,
1781 	.rd_addr = R_AX_RX_STATE_MONITOR,
1782 	.rd_byte = 4,
1783 	.rd_msk = B_AX_RX_STATE_MONITOR_MASK
1784 };
1785 
1786 static const struct rtw89_mac_dbg_port_info dbg_port_rmacst_c1 = {
1787 	.sel_addr = R_AX_RX_STATE_MONITOR_C1,
1788 	.sel_byte = 1,
1789 	.sel_msk = B_AX_STATE_SEL_MASK,
1790 	.srt = 0x00,
1791 	.end = 0x17,
1792 	.rd_addr = R_AX_RX_STATE_MONITOR_C1,
1793 	.rd_byte = 4,
1794 	.rd_msk = B_AX_RX_STATE_MONITOR_MASK
1795 };
1796 
1797 static const struct rtw89_mac_dbg_port_info dbg_port_rmac_plcp_c0 = {
1798 	.sel_addr = R_AX_RMAC_PLCP_MON,
1799 	.sel_byte = 4,
1800 	.sel_msk = B_AX_PCLP_MON_SEL_MASK,
1801 	.srt = 0x0,
1802 	.end = 0xF,
1803 	.rd_addr = R_AX_RMAC_PLCP_MON,
1804 	.rd_byte = 4,
1805 	.rd_msk = B_AX_RMAC_PLCP_MON_MASK
1806 };
1807 
1808 static const struct rtw89_mac_dbg_port_info dbg_port_rmac_plcp_c1 = {
1809 	.sel_addr = R_AX_RMAC_PLCP_MON_C1,
1810 	.sel_byte = 4,
1811 	.sel_msk = B_AX_PCLP_MON_SEL_MASK,
1812 	.srt = 0x0,
1813 	.end = 0xF,
1814 	.rd_addr = R_AX_RMAC_PLCP_MON_C1,
1815 	.rd_byte = 4,
1816 	.rd_msk = B_AX_RMAC_PLCP_MON_MASK
1817 };
1818 
1819 static const struct rtw89_mac_dbg_port_info dbg_port_trxptcl_c0 = {
1820 	.sel_addr = R_AX_DBGSEL_TRXPTCL,
1821 	.sel_byte = 1,
1822 	.sel_msk = B_AX_DBGSEL_TRXPTCL_MASK,
1823 	.srt = 0x08,
1824 	.end = 0x10,
1825 	.rd_addr = R_AX_DBG_PORT_SEL,
1826 	.rd_byte = 4,
1827 	.rd_msk = B_AX_DEBUG_ST_MASK
1828 };
1829 
1830 static const struct rtw89_mac_dbg_port_info dbg_port_trxptcl_c1 = {
1831 	.sel_addr = R_AX_DBGSEL_TRXPTCL_C1,
1832 	.sel_byte = 1,
1833 	.sel_msk = B_AX_DBGSEL_TRXPTCL_MASK,
1834 	.srt = 0x08,
1835 	.end = 0x10,
1836 	.rd_addr = R_AX_DBG_PORT_SEL,
1837 	.rd_byte = 4,
1838 	.rd_msk = B_AX_DEBUG_ST_MASK
1839 };
1840 
1841 static const struct rtw89_mac_dbg_port_info dbg_port_tx_infol_c0 = {
1842 	.sel_addr = R_AX_WMAC_TX_CTRL_DEBUG,
1843 	.sel_byte = 1,
1844 	.sel_msk = B_AX_TX_CTRL_DEBUG_SEL_MASK,
1845 	.srt = 0x00,
1846 	.end = 0x07,
1847 	.rd_addr = R_AX_WMAC_TX_INFO0_DEBUG,
1848 	.rd_byte = 4,
1849 	.rd_msk = B_AX_TX_CTRL_INFO_P0_MASK
1850 };
1851 
1852 static const struct rtw89_mac_dbg_port_info dbg_port_tx_infoh_c0 = {
1853 	.sel_addr = R_AX_WMAC_TX_CTRL_DEBUG,
1854 	.sel_byte = 1,
1855 	.sel_msk = B_AX_TX_CTRL_DEBUG_SEL_MASK,
1856 	.srt = 0x00,
1857 	.end = 0x07,
1858 	.rd_addr = R_AX_WMAC_TX_INFO1_DEBUG,
1859 	.rd_byte = 4,
1860 	.rd_msk = B_AX_TX_CTRL_INFO_P1_MASK
1861 };
1862 
1863 static const struct rtw89_mac_dbg_port_info dbg_port_tx_infol_c1 = {
1864 	.sel_addr = R_AX_WMAC_TX_CTRL_DEBUG_C1,
1865 	.sel_byte = 1,
1866 	.sel_msk = B_AX_TX_CTRL_DEBUG_SEL_MASK,
1867 	.srt = 0x00,
1868 	.end = 0x07,
1869 	.rd_addr = R_AX_WMAC_TX_INFO0_DEBUG_C1,
1870 	.rd_byte = 4,
1871 	.rd_msk = B_AX_TX_CTRL_INFO_P0_MASK
1872 };
1873 
1874 static const struct rtw89_mac_dbg_port_info dbg_port_tx_infoh_c1 = {
1875 	.sel_addr = R_AX_WMAC_TX_CTRL_DEBUG_C1,
1876 	.sel_byte = 1,
1877 	.sel_msk = B_AX_TX_CTRL_DEBUG_SEL_MASK,
1878 	.srt = 0x00,
1879 	.end = 0x07,
1880 	.rd_addr = R_AX_WMAC_TX_INFO1_DEBUG_C1,
1881 	.rd_byte = 4,
1882 	.rd_msk = B_AX_TX_CTRL_INFO_P1_MASK
1883 };
1884 
1885 static const struct rtw89_mac_dbg_port_info dbg_port_txtf_infol_c0 = {
1886 	.sel_addr = R_AX_WMAC_TX_TF_INFO_0,
1887 	.sel_byte = 1,
1888 	.sel_msk = B_AX_WMAC_TX_TF_INFO_SEL_MASK,
1889 	.srt = 0x00,
1890 	.end = 0x04,
1891 	.rd_addr = R_AX_WMAC_TX_TF_INFO_1,
1892 	.rd_byte = 4,
1893 	.rd_msk = B_AX_WMAC_TX_TF_INFO_P0_MASK
1894 };
1895 
1896 static const struct rtw89_mac_dbg_port_info dbg_port_txtf_infoh_c0 = {
1897 	.sel_addr = R_AX_WMAC_TX_TF_INFO_0,
1898 	.sel_byte = 1,
1899 	.sel_msk = B_AX_WMAC_TX_TF_INFO_SEL_MASK,
1900 	.srt = 0x00,
1901 	.end = 0x04,
1902 	.rd_addr = R_AX_WMAC_TX_TF_INFO_2,
1903 	.rd_byte = 4,
1904 	.rd_msk = B_AX_WMAC_TX_TF_INFO_P1_MASK
1905 };
1906 
1907 static const struct rtw89_mac_dbg_port_info dbg_port_txtf_infol_c1 = {
1908 	.sel_addr = R_AX_WMAC_TX_TF_INFO_0_C1,
1909 	.sel_byte = 1,
1910 	.sel_msk = B_AX_WMAC_TX_TF_INFO_SEL_MASK,
1911 	.srt = 0x00,
1912 	.end = 0x04,
1913 	.rd_addr = R_AX_WMAC_TX_TF_INFO_1_C1,
1914 	.rd_byte = 4,
1915 	.rd_msk = B_AX_WMAC_TX_TF_INFO_P0_MASK
1916 };
1917 
1918 static const struct rtw89_mac_dbg_port_info dbg_port_txtf_infoh_c1 = {
1919 	.sel_addr = R_AX_WMAC_TX_TF_INFO_0_C1,
1920 	.sel_byte = 1,
1921 	.sel_msk = B_AX_WMAC_TX_TF_INFO_SEL_MASK,
1922 	.srt = 0x00,
1923 	.end = 0x04,
1924 	.rd_addr = R_AX_WMAC_TX_TF_INFO_2_C1,
1925 	.rd_byte = 4,
1926 	.rd_msk = B_AX_WMAC_TX_TF_INFO_P1_MASK
1927 };
1928 
1929 static const struct rtw89_mac_dbg_port_info dbg_port_wde_bufmgn_freepg = {
1930 	.sel_addr = R_AX_WDE_DBG_FUN_INTF_CTL,
1931 	.sel_byte = 4,
1932 	.sel_msk = B_AX_WDE_DFI_DATA_MASK,
1933 	.srt = 0x80000000,
1934 	.end = 0x80000001,
1935 	.rd_addr = R_AX_WDE_DBG_FUN_INTF_DATA,
1936 	.rd_byte = 4,
1937 	.rd_msk = B_AX_WDE_DFI_DATA_MASK
1938 };
1939 
1940 static const struct rtw89_mac_dbg_port_info dbg_port_wde_bufmgn_quota = {
1941 	.sel_addr = R_AX_WDE_DBG_FUN_INTF_CTL,
1942 	.sel_byte = 4,
1943 	.sel_msk = B_AX_WDE_DFI_DATA_MASK,
1944 	.srt = 0x80010000,
1945 	.end = 0x80010004,
1946 	.rd_addr = R_AX_WDE_DBG_FUN_INTF_DATA,
1947 	.rd_byte = 4,
1948 	.rd_msk = B_AX_WDE_DFI_DATA_MASK
1949 };
1950 
1951 static const struct rtw89_mac_dbg_port_info dbg_port_wde_bufmgn_pagellt = {
1952 	.sel_addr = R_AX_WDE_DBG_FUN_INTF_CTL,
1953 	.sel_byte = 4,
1954 	.sel_msk = B_AX_WDE_DFI_DATA_MASK,
1955 	.srt = 0x80020000,
1956 	.end = 0x80020FFF,
1957 	.rd_addr = R_AX_WDE_DBG_FUN_INTF_DATA,
1958 	.rd_byte = 4,
1959 	.rd_msk = B_AX_WDE_DFI_DATA_MASK
1960 };
1961 
1962 static const struct rtw89_mac_dbg_port_info dbg_port_wde_bufmgn_pktinfo = {
1963 	.sel_addr = R_AX_WDE_DBG_FUN_INTF_CTL,
1964 	.sel_byte = 4,
1965 	.sel_msk = B_AX_WDE_DFI_DATA_MASK,
1966 	.srt = 0x80030000,
1967 	.end = 0x80030FFF,
1968 	.rd_addr = R_AX_WDE_DBG_FUN_INTF_DATA,
1969 	.rd_byte = 4,
1970 	.rd_msk = B_AX_WDE_DFI_DATA_MASK
1971 };
1972 
1973 static const struct rtw89_mac_dbg_port_info dbg_port_wde_quemgn_prepkt = {
1974 	.sel_addr = R_AX_WDE_DBG_FUN_INTF_CTL,
1975 	.sel_byte = 4,
1976 	.sel_msk = B_AX_WDE_DFI_DATA_MASK,
1977 	.srt = 0x80040000,
1978 	.end = 0x80040FFF,
1979 	.rd_addr = R_AX_WDE_DBG_FUN_INTF_DATA,
1980 	.rd_byte = 4,
1981 	.rd_msk = B_AX_WDE_DFI_DATA_MASK
1982 };
1983 
1984 static const struct rtw89_mac_dbg_port_info dbg_port_wde_quemgn_nxtpkt = {
1985 	.sel_addr = R_AX_WDE_DBG_FUN_INTF_CTL,
1986 	.sel_byte = 4,
1987 	.sel_msk = B_AX_WDE_DFI_DATA_MASK,
1988 	.srt = 0x80050000,
1989 	.end = 0x80050FFF,
1990 	.rd_addr = R_AX_WDE_DBG_FUN_INTF_DATA,
1991 	.rd_byte = 4,
1992 	.rd_msk = B_AX_WDE_DFI_DATA_MASK
1993 };
1994 
1995 static const struct rtw89_mac_dbg_port_info dbg_port_wde_quemgn_qlnktbl = {
1996 	.sel_addr = R_AX_WDE_DBG_FUN_INTF_CTL,
1997 	.sel_byte = 4,
1998 	.sel_msk = B_AX_WDE_DFI_DATA_MASK,
1999 	.srt = 0x80060000,
2000 	.end = 0x80060453,
2001 	.rd_addr = R_AX_WDE_DBG_FUN_INTF_DATA,
2002 	.rd_byte = 4,
2003 	.rd_msk = B_AX_WDE_DFI_DATA_MASK
2004 };
2005 
2006 static const struct rtw89_mac_dbg_port_info dbg_port_wde_quemgn_qempty = {
2007 	.sel_addr = R_AX_WDE_DBG_FUN_INTF_CTL,
2008 	.sel_byte = 4,
2009 	.sel_msk = B_AX_WDE_DFI_DATA_MASK,
2010 	.srt = 0x80070000,
2011 	.end = 0x80070011,
2012 	.rd_addr = R_AX_WDE_DBG_FUN_INTF_DATA,
2013 	.rd_byte = 4,
2014 	.rd_msk = B_AX_WDE_DFI_DATA_MASK
2015 };
2016 
2017 static const struct rtw89_mac_dbg_port_info dbg_port_ple_bufmgn_freepg = {
2018 	.sel_addr = R_AX_PLE_DBG_FUN_INTF_CTL,
2019 	.sel_byte = 4,
2020 	.sel_msk = B_AX_PLE_DFI_DATA_MASK,
2021 	.srt = 0x80000000,
2022 	.end = 0x80000001,
2023 	.rd_addr = R_AX_PLE_DBG_FUN_INTF_DATA,
2024 	.rd_byte = 4,
2025 	.rd_msk = B_AX_PLE_DFI_DATA_MASK
2026 };
2027 
2028 static const struct rtw89_mac_dbg_port_info dbg_port_ple_bufmgn_quota = {
2029 	.sel_addr = R_AX_PLE_DBG_FUN_INTF_CTL,
2030 	.sel_byte = 4,
2031 	.sel_msk = B_AX_PLE_DFI_DATA_MASK,
2032 	.srt = 0x80010000,
2033 	.end = 0x8001000A,
2034 	.rd_addr = R_AX_PLE_DBG_FUN_INTF_DATA,
2035 	.rd_byte = 4,
2036 	.rd_msk = B_AX_PLE_DFI_DATA_MASK
2037 };
2038 
2039 static const struct rtw89_mac_dbg_port_info dbg_port_ple_bufmgn_pagellt = {
2040 	.sel_addr = R_AX_PLE_DBG_FUN_INTF_CTL,
2041 	.sel_byte = 4,
2042 	.sel_msk = B_AX_PLE_DFI_DATA_MASK,
2043 	.srt = 0x80020000,
2044 	.end = 0x80020DBF,
2045 	.rd_addr = R_AX_PLE_DBG_FUN_INTF_DATA,
2046 	.rd_byte = 4,
2047 	.rd_msk = B_AX_PLE_DFI_DATA_MASK
2048 };
2049 
2050 static const struct rtw89_mac_dbg_port_info dbg_port_ple_bufmgn_pktinfo = {
2051 	.sel_addr = R_AX_PLE_DBG_FUN_INTF_CTL,
2052 	.sel_byte = 4,
2053 	.sel_msk = B_AX_PLE_DFI_DATA_MASK,
2054 	.srt = 0x80030000,
2055 	.end = 0x80030DBF,
2056 	.rd_addr = R_AX_PLE_DBG_FUN_INTF_DATA,
2057 	.rd_byte = 4,
2058 	.rd_msk = B_AX_PLE_DFI_DATA_MASK
2059 };
2060 
2061 static const struct rtw89_mac_dbg_port_info dbg_port_ple_quemgn_prepkt = {
2062 	.sel_addr = R_AX_PLE_DBG_FUN_INTF_CTL,
2063 	.sel_byte = 4,
2064 	.sel_msk = B_AX_PLE_DFI_DATA_MASK,
2065 	.srt = 0x80040000,
2066 	.end = 0x80040DBF,
2067 	.rd_addr = R_AX_PLE_DBG_FUN_INTF_DATA,
2068 	.rd_byte = 4,
2069 	.rd_msk = B_AX_PLE_DFI_DATA_MASK
2070 };
2071 
2072 static const struct rtw89_mac_dbg_port_info dbg_port_ple_quemgn_nxtpkt = {
2073 	.sel_addr = R_AX_PLE_DBG_FUN_INTF_CTL,
2074 	.sel_byte = 4,
2075 	.sel_msk = B_AX_PLE_DFI_DATA_MASK,
2076 	.srt = 0x80050000,
2077 	.end = 0x80050DBF,
2078 	.rd_addr = R_AX_PLE_DBG_FUN_INTF_DATA,
2079 	.rd_byte = 4,
2080 	.rd_msk = B_AX_PLE_DFI_DATA_MASK
2081 };
2082 
2083 static const struct rtw89_mac_dbg_port_info dbg_port_ple_quemgn_qlnktbl = {
2084 	.sel_addr = R_AX_PLE_DBG_FUN_INTF_CTL,
2085 	.sel_byte = 4,
2086 	.sel_msk = B_AX_PLE_DFI_DATA_MASK,
2087 	.srt = 0x80060000,
2088 	.end = 0x80060041,
2089 	.rd_addr = R_AX_PLE_DBG_FUN_INTF_DATA,
2090 	.rd_byte = 4,
2091 	.rd_msk = B_AX_PLE_DFI_DATA_MASK
2092 };
2093 
2094 static const struct rtw89_mac_dbg_port_info dbg_port_ple_quemgn_qempty = {
2095 	.sel_addr = R_AX_PLE_DBG_FUN_INTF_CTL,
2096 	.sel_byte = 4,
2097 	.sel_msk = B_AX_PLE_DFI_DATA_MASK,
2098 	.srt = 0x80070000,
2099 	.end = 0x80070001,
2100 	.rd_addr = R_AX_PLE_DBG_FUN_INTF_DATA,
2101 	.rd_byte = 4,
2102 	.rd_msk = B_AX_PLE_DFI_DATA_MASK
2103 };
2104 
2105 static const struct rtw89_mac_dbg_port_info dbg_port_pktinfo = {
2106 	.sel_addr = R_AX_DBG_FUN_INTF_CTL,
2107 	.sel_byte = 4,
2108 	.sel_msk = B_AX_DFI_DATA_MASK,
2109 	.srt = 0x80000000,
2110 	.end = 0x8000017f,
2111 	.rd_addr = R_AX_DBG_FUN_INTF_DATA,
2112 	.rd_byte = 4,
2113 	.rd_msk = B_AX_DFI_DATA_MASK
2114 };
2115 
2116 static const struct rtw89_mac_dbg_port_info dbg_port_pcie_txdma = {
2117 	.sel_addr = R_AX_PCIE_DBG_CTRL,
2118 	.sel_byte = 2,
2119 	.sel_msk = B_AX_PCIE_DBG_SEL_MASK,
2120 	.srt = 0x00,
2121 	.end = 0x03,
2122 	.rd_addr = R_AX_DBG_PORT_SEL,
2123 	.rd_byte = 4,
2124 	.rd_msk = B_AX_DEBUG_ST_MASK
2125 };
2126 
2127 static const struct rtw89_mac_dbg_port_info dbg_port_pcie_rxdma = {
2128 	.sel_addr = R_AX_PCIE_DBG_CTRL,
2129 	.sel_byte = 2,
2130 	.sel_msk = B_AX_PCIE_DBG_SEL_MASK,
2131 	.srt = 0x00,
2132 	.end = 0x04,
2133 	.rd_addr = R_AX_DBG_PORT_SEL,
2134 	.rd_byte = 4,
2135 	.rd_msk = B_AX_DEBUG_ST_MASK
2136 };
2137 
2138 static const struct rtw89_mac_dbg_port_info dbg_port_pcie_cvt = {
2139 	.sel_addr = R_AX_PCIE_DBG_CTRL,
2140 	.sel_byte = 2,
2141 	.sel_msk = B_AX_PCIE_DBG_SEL_MASK,
2142 	.srt = 0x00,
2143 	.end = 0x01,
2144 	.rd_addr = R_AX_DBG_PORT_SEL,
2145 	.rd_byte = 4,
2146 	.rd_msk = B_AX_DEBUG_ST_MASK
2147 };
2148 
2149 static const struct rtw89_mac_dbg_port_info dbg_port_pcie_cxpl = {
2150 	.sel_addr = R_AX_PCIE_DBG_CTRL,
2151 	.sel_byte = 2,
2152 	.sel_msk = B_AX_PCIE_DBG_SEL_MASK,
2153 	.srt = 0x00,
2154 	.end = 0x05,
2155 	.rd_addr = R_AX_DBG_PORT_SEL,
2156 	.rd_byte = 4,
2157 	.rd_msk = B_AX_DEBUG_ST_MASK
2158 };
2159 
2160 static const struct rtw89_mac_dbg_port_info dbg_port_pcie_io = {
2161 	.sel_addr = R_AX_PCIE_DBG_CTRL,
2162 	.sel_byte = 2,
2163 	.sel_msk = B_AX_PCIE_DBG_SEL_MASK,
2164 	.srt = 0x00,
2165 	.end = 0x05,
2166 	.rd_addr = R_AX_DBG_PORT_SEL,
2167 	.rd_byte = 4,
2168 	.rd_msk = B_AX_DEBUG_ST_MASK
2169 };
2170 
2171 static const struct rtw89_mac_dbg_port_info dbg_port_pcie_misc = {
2172 	.sel_addr = R_AX_PCIE_DBG_CTRL,
2173 	.sel_byte = 2,
2174 	.sel_msk = B_AX_PCIE_DBG_SEL_MASK,
2175 	.srt = 0x00,
2176 	.end = 0x06,
2177 	.rd_addr = R_AX_DBG_PORT_SEL,
2178 	.rd_byte = 4,
2179 	.rd_msk = B_AX_DEBUG_ST_MASK
2180 };
2181 
2182 static const struct rtw89_mac_dbg_port_info dbg_port_pcie_misc2 = {
2183 	.sel_addr = R_AX_DBG_CTRL,
2184 	.sel_byte = 1,
2185 	.sel_msk = B_AX_DBG_SEL0,
2186 	.srt = 0x34,
2187 	.end = 0x3C,
2188 	.rd_addr = R_AX_DBG_PORT_SEL,
2189 	.rd_byte = 4,
2190 	.rd_msk = B_AX_DEBUG_ST_MASK
2191 };
2192 
2193 static const struct rtw89_mac_dbg_port_info *
rtw89_debug_mac_dbg_port_sel(struct seq_file * m,struct rtw89_dev * rtwdev,u32 sel)2194 rtw89_debug_mac_dbg_port_sel(struct seq_file *m,
2195 			     struct rtw89_dev *rtwdev, u32 sel)
2196 {
2197 	const struct rtw89_mac_dbg_port_info *info;
2198 	u32 index;
2199 	u32 val32;
2200 	u16 val16;
2201 	u8 val8;
2202 
2203 	switch (sel) {
2204 	case RTW89_DBG_PORT_SEL_PTCL_C0:
2205 		info = &dbg_port_ptcl_c0;
2206 		val16 = rtw89_read16(rtwdev, R_AX_PTCL_DBG);
2207 		val16 |= B_AX_PTCL_DBG_EN;
2208 		rtw89_write16(rtwdev, R_AX_PTCL_DBG, val16);
2209 		seq_puts(m, "Enable PTCL C0 dbgport.\n");
2210 		break;
2211 	case RTW89_DBG_PORT_SEL_PTCL_C1:
2212 		info = &dbg_port_ptcl_c1;
2213 		val16 = rtw89_read16(rtwdev, R_AX_PTCL_DBG_C1);
2214 		val16 |= B_AX_PTCL_DBG_EN;
2215 		rtw89_write16(rtwdev, R_AX_PTCL_DBG_C1, val16);
2216 		seq_puts(m, "Enable PTCL C1 dbgport.\n");
2217 		break;
2218 	case RTW89_DBG_PORT_SEL_SCH_C0:
2219 		info = &dbg_port_sch_c0;
2220 		val32 = rtw89_read32(rtwdev, R_AX_SCH_DBG_SEL);
2221 		val32 |= B_AX_SCH_DBG_EN;
2222 		rtw89_write32(rtwdev, R_AX_SCH_DBG_SEL, val32);
2223 		seq_puts(m, "Enable SCH C0 dbgport.\n");
2224 		break;
2225 	case RTW89_DBG_PORT_SEL_SCH_C1:
2226 		info = &dbg_port_sch_c1;
2227 		val32 = rtw89_read32(rtwdev, R_AX_SCH_DBG_SEL_C1);
2228 		val32 |= B_AX_SCH_DBG_EN;
2229 		rtw89_write32(rtwdev, R_AX_SCH_DBG_SEL_C1, val32);
2230 		seq_puts(m, "Enable SCH C1 dbgport.\n");
2231 		break;
2232 	case RTW89_DBG_PORT_SEL_TMAC_C0:
2233 		info = &dbg_port_tmac_c0;
2234 		val32 = rtw89_read32(rtwdev, R_AX_DBGSEL_TRXPTCL);
2235 		val32 = u32_replace_bits(val32, TRXPTRL_DBG_SEL_TMAC,
2236 					 B_AX_DBGSEL_TRXPTCL_MASK);
2237 		rtw89_write32(rtwdev, R_AX_DBGSEL_TRXPTCL, val32);
2238 
2239 		val32 = rtw89_read32(rtwdev, R_AX_DBG_CTRL);
2240 		val32 = u32_replace_bits(val32, TMAC_DBG_SEL_C0, B_AX_DBG_SEL0);
2241 		val32 = u32_replace_bits(val32, TMAC_DBG_SEL_C0, B_AX_DBG_SEL1);
2242 		rtw89_write32(rtwdev, R_AX_DBG_CTRL, val32);
2243 
2244 		val32 = rtw89_read32(rtwdev, R_AX_SYS_STATUS1);
2245 		val32 = u32_replace_bits(val32, MAC_DBG_SEL, B_AX_SEL_0XC0_MASK);
2246 		rtw89_write32(rtwdev, R_AX_SYS_STATUS1, val32);
2247 		seq_puts(m, "Enable TMAC C0 dbgport.\n");
2248 		break;
2249 	case RTW89_DBG_PORT_SEL_TMAC_C1:
2250 		info = &dbg_port_tmac_c1;
2251 		val32 = rtw89_read32(rtwdev, R_AX_DBGSEL_TRXPTCL_C1);
2252 		val32 = u32_replace_bits(val32, TRXPTRL_DBG_SEL_TMAC,
2253 					 B_AX_DBGSEL_TRXPTCL_MASK);
2254 		rtw89_write32(rtwdev, R_AX_DBGSEL_TRXPTCL_C1, val32);
2255 
2256 		val32 = rtw89_read32(rtwdev, R_AX_DBG_CTRL);
2257 		val32 = u32_replace_bits(val32, TMAC_DBG_SEL_C1, B_AX_DBG_SEL0);
2258 		val32 = u32_replace_bits(val32, TMAC_DBG_SEL_C1, B_AX_DBG_SEL1);
2259 		rtw89_write32(rtwdev, R_AX_DBG_CTRL, val32);
2260 
2261 		val32 = rtw89_read32(rtwdev, R_AX_SYS_STATUS1);
2262 		val32 = u32_replace_bits(val32, MAC_DBG_SEL, B_AX_SEL_0XC0_MASK);
2263 		rtw89_write32(rtwdev, R_AX_SYS_STATUS1, val32);
2264 		seq_puts(m, "Enable TMAC C1 dbgport.\n");
2265 		break;
2266 	case RTW89_DBG_PORT_SEL_RMAC_C0:
2267 		info = &dbg_port_rmac_c0;
2268 		val32 = rtw89_read32(rtwdev, R_AX_DBGSEL_TRXPTCL);
2269 		val32 = u32_replace_bits(val32, TRXPTRL_DBG_SEL_RMAC,
2270 					 B_AX_DBGSEL_TRXPTCL_MASK);
2271 		rtw89_write32(rtwdev, R_AX_DBGSEL_TRXPTCL, val32);
2272 
2273 		val32 = rtw89_read32(rtwdev, R_AX_DBG_CTRL);
2274 		val32 = u32_replace_bits(val32, RMAC_DBG_SEL_C0, B_AX_DBG_SEL0);
2275 		val32 = u32_replace_bits(val32, RMAC_DBG_SEL_C0, B_AX_DBG_SEL1);
2276 		rtw89_write32(rtwdev, R_AX_DBG_CTRL, val32);
2277 
2278 		val32 = rtw89_read32(rtwdev, R_AX_SYS_STATUS1);
2279 		val32 = u32_replace_bits(val32, MAC_DBG_SEL, B_AX_SEL_0XC0_MASK);
2280 		rtw89_write32(rtwdev, R_AX_SYS_STATUS1, val32);
2281 
2282 		val8 = rtw89_read8(rtwdev, R_AX_DBGSEL_TRXPTCL);
2283 		val8 = u8_replace_bits(val8, RMAC_CMAC_DBG_SEL,
2284 				       B_AX_DBGSEL_TRXPTCL_MASK);
2285 		rtw89_write8(rtwdev, R_AX_DBGSEL_TRXPTCL, val8);
2286 		seq_puts(m, "Enable RMAC C0 dbgport.\n");
2287 		break;
2288 	case RTW89_DBG_PORT_SEL_RMAC_C1:
2289 		info = &dbg_port_rmac_c1;
2290 		val32 = rtw89_read32(rtwdev, R_AX_DBGSEL_TRXPTCL_C1);
2291 		val32 = u32_replace_bits(val32, TRXPTRL_DBG_SEL_RMAC,
2292 					 B_AX_DBGSEL_TRXPTCL_MASK);
2293 		rtw89_write32(rtwdev, R_AX_DBGSEL_TRXPTCL_C1, val32);
2294 
2295 		val32 = rtw89_read32(rtwdev, R_AX_DBG_CTRL);
2296 		val32 = u32_replace_bits(val32, RMAC_DBG_SEL_C1, B_AX_DBG_SEL0);
2297 		val32 = u32_replace_bits(val32, RMAC_DBG_SEL_C1, B_AX_DBG_SEL1);
2298 		rtw89_write32(rtwdev, R_AX_DBG_CTRL, val32);
2299 
2300 		val32 = rtw89_read32(rtwdev, R_AX_SYS_STATUS1);
2301 		val32 = u32_replace_bits(val32, MAC_DBG_SEL, B_AX_SEL_0XC0_MASK);
2302 		rtw89_write32(rtwdev, R_AX_SYS_STATUS1, val32);
2303 
2304 		val8 = rtw89_read8(rtwdev, R_AX_DBGSEL_TRXPTCL_C1);
2305 		val8 = u8_replace_bits(val8, RMAC_CMAC_DBG_SEL,
2306 				       B_AX_DBGSEL_TRXPTCL_MASK);
2307 		rtw89_write8(rtwdev, R_AX_DBGSEL_TRXPTCL_C1, val8);
2308 		seq_puts(m, "Enable RMAC C1 dbgport.\n");
2309 		break;
2310 	case RTW89_DBG_PORT_SEL_RMACST_C0:
2311 		info = &dbg_port_rmacst_c0;
2312 		seq_puts(m, "Enable RMAC state C0 dbgport.\n");
2313 		break;
2314 	case RTW89_DBG_PORT_SEL_RMACST_C1:
2315 		info = &dbg_port_rmacst_c1;
2316 		seq_puts(m, "Enable RMAC state C1 dbgport.\n");
2317 		break;
2318 	case RTW89_DBG_PORT_SEL_RMAC_PLCP_C0:
2319 		info = &dbg_port_rmac_plcp_c0;
2320 		seq_puts(m, "Enable RMAC PLCP C0 dbgport.\n");
2321 		break;
2322 	case RTW89_DBG_PORT_SEL_RMAC_PLCP_C1:
2323 		info = &dbg_port_rmac_plcp_c1;
2324 		seq_puts(m, "Enable RMAC PLCP C1 dbgport.\n");
2325 		break;
2326 	case RTW89_DBG_PORT_SEL_TRXPTCL_C0:
2327 		info = &dbg_port_trxptcl_c0;
2328 		val32 = rtw89_read32(rtwdev, R_AX_DBG_CTRL);
2329 		val32 = u32_replace_bits(val32, TRXPTCL_DBG_SEL_C0, B_AX_DBG_SEL0);
2330 		val32 = u32_replace_bits(val32, TRXPTCL_DBG_SEL_C0, B_AX_DBG_SEL1);
2331 		rtw89_write32(rtwdev, R_AX_DBG_CTRL, val32);
2332 
2333 		val32 = rtw89_read32(rtwdev, R_AX_SYS_STATUS1);
2334 		val32 = u32_replace_bits(val32, MAC_DBG_SEL, B_AX_SEL_0XC0_MASK);
2335 		rtw89_write32(rtwdev, R_AX_SYS_STATUS1, val32);
2336 		seq_puts(m, "Enable TRXPTCL C0 dbgport.\n");
2337 		break;
2338 	case RTW89_DBG_PORT_SEL_TRXPTCL_C1:
2339 		info = &dbg_port_trxptcl_c1;
2340 		val32 = rtw89_read32(rtwdev, R_AX_DBG_CTRL);
2341 		val32 = u32_replace_bits(val32, TRXPTCL_DBG_SEL_C1, B_AX_DBG_SEL0);
2342 		val32 = u32_replace_bits(val32, TRXPTCL_DBG_SEL_C1, B_AX_DBG_SEL1);
2343 		rtw89_write32(rtwdev, R_AX_DBG_CTRL, val32);
2344 
2345 		val32 = rtw89_read32(rtwdev, R_AX_SYS_STATUS1);
2346 		val32 = u32_replace_bits(val32, MAC_DBG_SEL, B_AX_SEL_0XC0_MASK);
2347 		rtw89_write32(rtwdev, R_AX_SYS_STATUS1, val32);
2348 		seq_puts(m, "Enable TRXPTCL C1 dbgport.\n");
2349 		break;
2350 	case RTW89_DBG_PORT_SEL_TX_INFOL_C0:
2351 		info = &dbg_port_tx_infol_c0;
2352 		val32 = rtw89_read32(rtwdev, R_AX_TCR1);
2353 		val32 |= B_AX_TCR_FORCE_READ_TXDFIFO;
2354 		rtw89_write32(rtwdev, R_AX_TCR1, val32);
2355 		seq_puts(m, "Enable tx infol dump.\n");
2356 		break;
2357 	case RTW89_DBG_PORT_SEL_TX_INFOH_C0:
2358 		info = &dbg_port_tx_infoh_c0;
2359 		val32 = rtw89_read32(rtwdev, R_AX_TCR1);
2360 		val32 |= B_AX_TCR_FORCE_READ_TXDFIFO;
2361 		rtw89_write32(rtwdev, R_AX_TCR1, val32);
2362 		seq_puts(m, "Enable tx infoh dump.\n");
2363 		break;
2364 	case RTW89_DBG_PORT_SEL_TX_INFOL_C1:
2365 		info = &dbg_port_tx_infol_c1;
2366 		val32 = rtw89_read32(rtwdev, R_AX_TCR1_C1);
2367 		val32 |= B_AX_TCR_FORCE_READ_TXDFIFO;
2368 		rtw89_write32(rtwdev, R_AX_TCR1_C1, val32);
2369 		seq_puts(m, "Enable tx infol dump.\n");
2370 		break;
2371 	case RTW89_DBG_PORT_SEL_TX_INFOH_C1:
2372 		info = &dbg_port_tx_infoh_c1;
2373 		val32 = rtw89_read32(rtwdev, R_AX_TCR1_C1);
2374 		val32 |= B_AX_TCR_FORCE_READ_TXDFIFO;
2375 		rtw89_write32(rtwdev, R_AX_TCR1_C1, val32);
2376 		seq_puts(m, "Enable tx infoh dump.\n");
2377 		break;
2378 	case RTW89_DBG_PORT_SEL_TXTF_INFOL_C0:
2379 		info = &dbg_port_txtf_infol_c0;
2380 		val32 = rtw89_read32(rtwdev, R_AX_TCR1);
2381 		val32 |= B_AX_TCR_FORCE_READ_TXDFIFO;
2382 		rtw89_write32(rtwdev, R_AX_TCR1, val32);
2383 		seq_puts(m, "Enable tx tf infol dump.\n");
2384 		break;
2385 	case RTW89_DBG_PORT_SEL_TXTF_INFOH_C0:
2386 		info = &dbg_port_txtf_infoh_c0;
2387 		val32 = rtw89_read32(rtwdev, R_AX_TCR1);
2388 		val32 |= B_AX_TCR_FORCE_READ_TXDFIFO;
2389 		rtw89_write32(rtwdev, R_AX_TCR1, val32);
2390 		seq_puts(m, "Enable tx tf infoh dump.\n");
2391 		break;
2392 	case RTW89_DBG_PORT_SEL_TXTF_INFOL_C1:
2393 		info = &dbg_port_txtf_infol_c1;
2394 		val32 = rtw89_read32(rtwdev, R_AX_TCR1_C1);
2395 		val32 |= B_AX_TCR_FORCE_READ_TXDFIFO;
2396 		rtw89_write32(rtwdev, R_AX_TCR1_C1, val32);
2397 		seq_puts(m, "Enable tx tf infol dump.\n");
2398 		break;
2399 	case RTW89_DBG_PORT_SEL_TXTF_INFOH_C1:
2400 		info = &dbg_port_txtf_infoh_c1;
2401 		val32 = rtw89_read32(rtwdev, R_AX_TCR1_C1);
2402 		val32 |= B_AX_TCR_FORCE_READ_TXDFIFO;
2403 		rtw89_write32(rtwdev, R_AX_TCR1_C1, val32);
2404 		seq_puts(m, "Enable tx tf infoh dump.\n");
2405 		break;
2406 	case RTW89_DBG_PORT_SEL_WDE_BUFMGN_FREEPG:
2407 		info = &dbg_port_wde_bufmgn_freepg;
2408 		seq_puts(m, "Enable wde bufmgn freepg dump.\n");
2409 		break;
2410 	case RTW89_DBG_PORT_SEL_WDE_BUFMGN_QUOTA:
2411 		info = &dbg_port_wde_bufmgn_quota;
2412 		seq_puts(m, "Enable wde bufmgn quota dump.\n");
2413 		break;
2414 	case RTW89_DBG_PORT_SEL_WDE_BUFMGN_PAGELLT:
2415 		info = &dbg_port_wde_bufmgn_pagellt;
2416 		seq_puts(m, "Enable wde bufmgn pagellt dump.\n");
2417 		break;
2418 	case RTW89_DBG_PORT_SEL_WDE_BUFMGN_PKTINFO:
2419 		info = &dbg_port_wde_bufmgn_pktinfo;
2420 		seq_puts(m, "Enable wde bufmgn pktinfo dump.\n");
2421 		break;
2422 	case RTW89_DBG_PORT_SEL_WDE_QUEMGN_PREPKT:
2423 		info = &dbg_port_wde_quemgn_prepkt;
2424 		seq_puts(m, "Enable wde quemgn prepkt dump.\n");
2425 		break;
2426 	case RTW89_DBG_PORT_SEL_WDE_QUEMGN_NXTPKT:
2427 		info = &dbg_port_wde_quemgn_nxtpkt;
2428 		seq_puts(m, "Enable wde quemgn nxtpkt dump.\n");
2429 		break;
2430 	case RTW89_DBG_PORT_SEL_WDE_QUEMGN_QLNKTBL:
2431 		info = &dbg_port_wde_quemgn_qlnktbl;
2432 		seq_puts(m, "Enable wde quemgn qlnktbl dump.\n");
2433 		break;
2434 	case RTW89_DBG_PORT_SEL_WDE_QUEMGN_QEMPTY:
2435 		info = &dbg_port_wde_quemgn_qempty;
2436 		seq_puts(m, "Enable wde quemgn qempty dump.\n");
2437 		break;
2438 	case RTW89_DBG_PORT_SEL_PLE_BUFMGN_FREEPG:
2439 		info = &dbg_port_ple_bufmgn_freepg;
2440 		seq_puts(m, "Enable ple bufmgn freepg dump.\n");
2441 		break;
2442 	case RTW89_DBG_PORT_SEL_PLE_BUFMGN_QUOTA:
2443 		info = &dbg_port_ple_bufmgn_quota;
2444 		seq_puts(m, "Enable ple bufmgn quota dump.\n");
2445 		break;
2446 	case RTW89_DBG_PORT_SEL_PLE_BUFMGN_PAGELLT:
2447 		info = &dbg_port_ple_bufmgn_pagellt;
2448 		seq_puts(m, "Enable ple bufmgn pagellt dump.\n");
2449 		break;
2450 	case RTW89_DBG_PORT_SEL_PLE_BUFMGN_PKTINFO:
2451 		info = &dbg_port_ple_bufmgn_pktinfo;
2452 		seq_puts(m, "Enable ple bufmgn pktinfo dump.\n");
2453 		break;
2454 	case RTW89_DBG_PORT_SEL_PLE_QUEMGN_PREPKT:
2455 		info = &dbg_port_ple_quemgn_prepkt;
2456 		seq_puts(m, "Enable ple quemgn prepkt dump.\n");
2457 		break;
2458 	case RTW89_DBG_PORT_SEL_PLE_QUEMGN_NXTPKT:
2459 		info = &dbg_port_ple_quemgn_nxtpkt;
2460 		seq_puts(m, "Enable ple quemgn nxtpkt dump.\n");
2461 		break;
2462 	case RTW89_DBG_PORT_SEL_PLE_QUEMGN_QLNKTBL:
2463 		info = &dbg_port_ple_quemgn_qlnktbl;
2464 		seq_puts(m, "Enable ple quemgn qlnktbl dump.\n");
2465 		break;
2466 	case RTW89_DBG_PORT_SEL_PLE_QUEMGN_QEMPTY:
2467 		info = &dbg_port_ple_quemgn_qempty;
2468 		seq_puts(m, "Enable ple quemgn qempty dump.\n");
2469 		break;
2470 	case RTW89_DBG_PORT_SEL_PKTINFO:
2471 		info = &dbg_port_pktinfo;
2472 		seq_puts(m, "Enable pktinfo dump.\n");
2473 		break;
2474 	case RTW89_DBG_PORT_SEL_DSPT_HDT_TX0:
2475 		rtw89_write32_mask(rtwdev, R_AX_DBG_CTRL,
2476 				   B_AX_DBG_SEL0, 0x80);
2477 		rtw89_write32_mask(rtwdev, R_AX_SYS_STATUS1,
2478 				   B_AX_SEL_0XC0_MASK, 1);
2479 		fallthrough;
2480 	case RTW89_DBG_PORT_SEL_DSPT_HDT_TX1:
2481 	case RTW89_DBG_PORT_SEL_DSPT_HDT_TX2:
2482 	case RTW89_DBG_PORT_SEL_DSPT_HDT_TX3:
2483 	case RTW89_DBG_PORT_SEL_DSPT_HDT_TX4:
2484 	case RTW89_DBG_PORT_SEL_DSPT_HDT_TX5:
2485 		info = &dbg_port_dspt_hdt_tx0_5;
2486 		index = sel - RTW89_DBG_PORT_SEL_DSPT_HDT_TX0;
2487 		rtw89_write16_mask(rtwdev, info->sel_addr,
2488 				   B_AX_DISPATCHER_INTN_SEL_MASK, 0);
2489 		rtw89_write16_mask(rtwdev, info->sel_addr,
2490 				   B_AX_DISPATCHER_CH_SEL_MASK, index);
2491 		seq_printf(m, "Enable Dispatcher hdt tx%x dump.\n", index);
2492 		break;
2493 	case RTW89_DBG_PORT_SEL_DSPT_HDT_TX6:
2494 		info = &dbg_port_dspt_hdt_tx6;
2495 		rtw89_write16_mask(rtwdev, info->sel_addr,
2496 				   B_AX_DISPATCHER_INTN_SEL_MASK, 0);
2497 		rtw89_write16_mask(rtwdev, info->sel_addr,
2498 				   B_AX_DISPATCHER_CH_SEL_MASK, 6);
2499 		seq_puts(m, "Enable Dispatcher hdt tx6 dump.\n");
2500 		break;
2501 	case RTW89_DBG_PORT_SEL_DSPT_HDT_TX7:
2502 		info = &dbg_port_dspt_hdt_tx7;
2503 		rtw89_write16_mask(rtwdev, info->sel_addr,
2504 				   B_AX_DISPATCHER_INTN_SEL_MASK, 0);
2505 		rtw89_write16_mask(rtwdev, info->sel_addr,
2506 				   B_AX_DISPATCHER_CH_SEL_MASK, 7);
2507 		seq_puts(m, "Enable Dispatcher hdt tx7 dump.\n");
2508 		break;
2509 	case RTW89_DBG_PORT_SEL_DSPT_HDT_TX8:
2510 		info = &dbg_port_dspt_hdt_tx8;
2511 		rtw89_write16_mask(rtwdev, info->sel_addr,
2512 				   B_AX_DISPATCHER_INTN_SEL_MASK, 0);
2513 		rtw89_write16_mask(rtwdev, info->sel_addr,
2514 				   B_AX_DISPATCHER_CH_SEL_MASK, 8);
2515 		seq_puts(m, "Enable Dispatcher hdt tx8 dump.\n");
2516 		break;
2517 	case RTW89_DBG_PORT_SEL_DSPT_HDT_TX9:
2518 	case RTW89_DBG_PORT_SEL_DSPT_HDT_TXA:
2519 	case RTW89_DBG_PORT_SEL_DSPT_HDT_TXB:
2520 	case RTW89_DBG_PORT_SEL_DSPT_HDT_TXC:
2521 		info = &dbg_port_dspt_hdt_tx9_C;
2522 		index = sel + 9 - RTW89_DBG_PORT_SEL_DSPT_HDT_TX9;
2523 		rtw89_write16_mask(rtwdev, info->sel_addr,
2524 				   B_AX_DISPATCHER_INTN_SEL_MASK, 0);
2525 		rtw89_write16_mask(rtwdev, info->sel_addr,
2526 				   B_AX_DISPATCHER_CH_SEL_MASK, index);
2527 		seq_printf(m, "Enable Dispatcher hdt tx%x dump.\n", index);
2528 		break;
2529 	case RTW89_DBG_PORT_SEL_DSPT_HDT_TXD:
2530 		info = &dbg_port_dspt_hdt_txD;
2531 		rtw89_write16_mask(rtwdev, info->sel_addr,
2532 				   B_AX_DISPATCHER_INTN_SEL_MASK, 0);
2533 		rtw89_write16_mask(rtwdev, info->sel_addr,
2534 				   B_AX_DISPATCHER_CH_SEL_MASK, 0xD);
2535 		seq_puts(m, "Enable Dispatcher hdt txD dump.\n");
2536 		break;
2537 	case RTW89_DBG_PORT_SEL_DSPT_CDT_TX0:
2538 		info = &dbg_port_dspt_cdt_tx0;
2539 		rtw89_write16_mask(rtwdev, info->sel_addr,
2540 				   B_AX_DISPATCHER_INTN_SEL_MASK, 1);
2541 		rtw89_write16_mask(rtwdev, info->sel_addr,
2542 				   B_AX_DISPATCHER_CH_SEL_MASK, 0);
2543 		seq_puts(m, "Enable Dispatcher cdt tx0 dump.\n");
2544 		break;
2545 	case RTW89_DBG_PORT_SEL_DSPT_CDT_TX1:
2546 		info = &dbg_port_dspt_cdt_tx1;
2547 		rtw89_write16_mask(rtwdev, info->sel_addr,
2548 				   B_AX_DISPATCHER_INTN_SEL_MASK, 1);
2549 		rtw89_write16_mask(rtwdev, info->sel_addr,
2550 				   B_AX_DISPATCHER_CH_SEL_MASK, 1);
2551 		seq_puts(m, "Enable Dispatcher cdt tx1 dump.\n");
2552 		break;
2553 	case RTW89_DBG_PORT_SEL_DSPT_CDT_TX3:
2554 		info = &dbg_port_dspt_cdt_tx3;
2555 		rtw89_write16_mask(rtwdev, info->sel_addr,
2556 				   B_AX_DISPATCHER_INTN_SEL_MASK, 1);
2557 		rtw89_write16_mask(rtwdev, info->sel_addr,
2558 				   B_AX_DISPATCHER_CH_SEL_MASK, 3);
2559 		seq_puts(m, "Enable Dispatcher cdt tx3 dump.\n");
2560 		break;
2561 	case RTW89_DBG_PORT_SEL_DSPT_CDT_TX4:
2562 		info = &dbg_port_dspt_cdt_tx4;
2563 		rtw89_write16_mask(rtwdev, info->sel_addr,
2564 				   B_AX_DISPATCHER_INTN_SEL_MASK, 1);
2565 		rtw89_write16_mask(rtwdev, info->sel_addr,
2566 				   B_AX_DISPATCHER_CH_SEL_MASK, 4);
2567 		seq_puts(m, "Enable Dispatcher cdt tx4 dump.\n");
2568 		break;
2569 	case RTW89_DBG_PORT_SEL_DSPT_CDT_TX5:
2570 	case RTW89_DBG_PORT_SEL_DSPT_CDT_TX6:
2571 	case RTW89_DBG_PORT_SEL_DSPT_CDT_TX7:
2572 	case RTW89_DBG_PORT_SEL_DSPT_CDT_TX8:
2573 		info = &dbg_port_dspt_cdt_tx5_8;
2574 		index = sel + 5 - RTW89_DBG_PORT_SEL_DSPT_CDT_TX5;
2575 		rtw89_write16_mask(rtwdev, info->sel_addr,
2576 				   B_AX_DISPATCHER_INTN_SEL_MASK, 1);
2577 		rtw89_write16_mask(rtwdev, info->sel_addr,
2578 				   B_AX_DISPATCHER_CH_SEL_MASK, index);
2579 		seq_printf(m, "Enable Dispatcher cdt tx%x dump.\n", index);
2580 		break;
2581 	case RTW89_DBG_PORT_SEL_DSPT_CDT_TX9:
2582 		info = &dbg_port_dspt_cdt_tx9;
2583 		rtw89_write16_mask(rtwdev, info->sel_addr,
2584 				   B_AX_DISPATCHER_INTN_SEL_MASK, 1);
2585 		rtw89_write16_mask(rtwdev, info->sel_addr,
2586 				   B_AX_DISPATCHER_CH_SEL_MASK, 9);
2587 		seq_puts(m, "Enable Dispatcher cdt tx9 dump.\n");
2588 		break;
2589 	case RTW89_DBG_PORT_SEL_DSPT_CDT_TXA:
2590 	case RTW89_DBG_PORT_SEL_DSPT_CDT_TXB:
2591 	case RTW89_DBG_PORT_SEL_DSPT_CDT_TXC:
2592 		info = &dbg_port_dspt_cdt_txA_C;
2593 		index = sel + 0xA - RTW89_DBG_PORT_SEL_DSPT_CDT_TXA;
2594 		rtw89_write16_mask(rtwdev, info->sel_addr,
2595 				   B_AX_DISPATCHER_INTN_SEL_MASK, 1);
2596 		rtw89_write16_mask(rtwdev, info->sel_addr,
2597 				   B_AX_DISPATCHER_CH_SEL_MASK, index);
2598 		seq_printf(m, "Enable Dispatcher cdt tx%x dump.\n", index);
2599 		break;
2600 	case RTW89_DBG_PORT_SEL_DSPT_HDT_RX0:
2601 		info = &dbg_port_dspt_hdt_rx0;
2602 		rtw89_write16_mask(rtwdev, info->sel_addr,
2603 				   B_AX_DISPATCHER_INTN_SEL_MASK, 2);
2604 		rtw89_write16_mask(rtwdev, info->sel_addr,
2605 				   B_AX_DISPATCHER_CH_SEL_MASK, 0);
2606 		seq_puts(m, "Enable Dispatcher hdt rx0 dump.\n");
2607 		break;
2608 	case RTW89_DBG_PORT_SEL_DSPT_HDT_RX1:
2609 	case RTW89_DBG_PORT_SEL_DSPT_HDT_RX2:
2610 		info = &dbg_port_dspt_hdt_rx1_2;
2611 		index = sel + 1 - RTW89_DBG_PORT_SEL_DSPT_HDT_RX1;
2612 		rtw89_write16_mask(rtwdev, info->sel_addr,
2613 				   B_AX_DISPATCHER_INTN_SEL_MASK, 2);
2614 		rtw89_write16_mask(rtwdev, info->sel_addr,
2615 				   B_AX_DISPATCHER_CH_SEL_MASK, index);
2616 		seq_printf(m, "Enable Dispatcher hdt rx%x dump.\n", index);
2617 		break;
2618 	case RTW89_DBG_PORT_SEL_DSPT_HDT_RX3:
2619 		info = &dbg_port_dspt_hdt_rx3;
2620 		rtw89_write16_mask(rtwdev, info->sel_addr,
2621 				   B_AX_DISPATCHER_INTN_SEL_MASK, 2);
2622 		rtw89_write16_mask(rtwdev, info->sel_addr,
2623 				   B_AX_DISPATCHER_CH_SEL_MASK, 3);
2624 		seq_puts(m, "Enable Dispatcher hdt rx3 dump.\n");
2625 		break;
2626 	case RTW89_DBG_PORT_SEL_DSPT_HDT_RX4:
2627 		info = &dbg_port_dspt_hdt_rx4;
2628 		rtw89_write16_mask(rtwdev, info->sel_addr,
2629 				   B_AX_DISPATCHER_INTN_SEL_MASK, 2);
2630 		rtw89_write16_mask(rtwdev, info->sel_addr,
2631 				   B_AX_DISPATCHER_CH_SEL_MASK, 4);
2632 		seq_puts(m, "Enable Dispatcher hdt rx4 dump.\n");
2633 		break;
2634 	case RTW89_DBG_PORT_SEL_DSPT_HDT_RX5:
2635 		info = &dbg_port_dspt_hdt_rx5;
2636 		rtw89_write16_mask(rtwdev, info->sel_addr,
2637 				   B_AX_DISPATCHER_INTN_SEL_MASK, 2);
2638 		rtw89_write16_mask(rtwdev, info->sel_addr,
2639 				   B_AX_DISPATCHER_CH_SEL_MASK, 5);
2640 		seq_puts(m, "Enable Dispatcher hdt rx5 dump.\n");
2641 		break;
2642 	case RTW89_DBG_PORT_SEL_DSPT_CDT_RX_P0_0:
2643 		info = &dbg_port_dspt_cdt_rx_p0_0;
2644 		rtw89_write16_mask(rtwdev, info->sel_addr,
2645 				   B_AX_DISPATCHER_INTN_SEL_MASK, 3);
2646 		rtw89_write16_mask(rtwdev, info->sel_addr,
2647 				   B_AX_DISPATCHER_CH_SEL_MASK, 0);
2648 		seq_puts(m, "Enable Dispatcher cdt rx part0 0 dump.\n");
2649 		break;
2650 	case RTW89_DBG_PORT_SEL_DSPT_CDT_RX_P0:
2651 	case RTW89_DBG_PORT_SEL_DSPT_CDT_RX_P0_1:
2652 		info = &dbg_port_dspt_cdt_rx_p0_1;
2653 		rtw89_write16_mask(rtwdev, info->sel_addr,
2654 				   B_AX_DISPATCHER_INTN_SEL_MASK, 3);
2655 		rtw89_write16_mask(rtwdev, info->sel_addr,
2656 				   B_AX_DISPATCHER_CH_SEL_MASK, 1);
2657 		seq_puts(m, "Enable Dispatcher cdt rx part0 1 dump.\n");
2658 		break;
2659 	case RTW89_DBG_PORT_SEL_DSPT_CDT_RX_P0_2:
2660 		info = &dbg_port_dspt_cdt_rx_p0_2;
2661 		rtw89_write16_mask(rtwdev, info->sel_addr,
2662 				   B_AX_DISPATCHER_INTN_SEL_MASK, 3);
2663 		rtw89_write16_mask(rtwdev, info->sel_addr,
2664 				   B_AX_DISPATCHER_CH_SEL_MASK, 2);
2665 		seq_puts(m, "Enable Dispatcher cdt rx part0 2 dump.\n");
2666 		break;
2667 	case RTW89_DBG_PORT_SEL_DSPT_CDT_RX_P1:
2668 		info = &dbg_port_dspt_cdt_rx_p1;
2669 		rtw89_write8_mask(rtwdev, info->sel_addr,
2670 				  B_AX_DISPATCHER_INTN_SEL_MASK, 3);
2671 		seq_puts(m, "Enable Dispatcher cdt rx part1 dump.\n");
2672 		break;
2673 	case RTW89_DBG_PORT_SEL_DSPT_STF_CTRL:
2674 		info = &dbg_port_dspt_stf_ctrl;
2675 		rtw89_write8_mask(rtwdev, info->sel_addr,
2676 				  B_AX_DISPATCHER_INTN_SEL_MASK, 4);
2677 		seq_puts(m, "Enable Dispatcher stf control dump.\n");
2678 		break;
2679 	case RTW89_DBG_PORT_SEL_DSPT_ADDR_CTRL:
2680 		info = &dbg_port_dspt_addr_ctrl;
2681 		rtw89_write8_mask(rtwdev, info->sel_addr,
2682 				  B_AX_DISPATCHER_INTN_SEL_MASK, 5);
2683 		seq_puts(m, "Enable Dispatcher addr control dump.\n");
2684 		break;
2685 	case RTW89_DBG_PORT_SEL_DSPT_WDE_INTF:
2686 		info = &dbg_port_dspt_wde_intf;
2687 		rtw89_write8_mask(rtwdev, info->sel_addr,
2688 				  B_AX_DISPATCHER_INTN_SEL_MASK, 6);
2689 		seq_puts(m, "Enable Dispatcher wde interface dump.\n");
2690 		break;
2691 	case RTW89_DBG_PORT_SEL_DSPT_PLE_INTF:
2692 		info = &dbg_port_dspt_ple_intf;
2693 		rtw89_write8_mask(rtwdev, info->sel_addr,
2694 				  B_AX_DISPATCHER_INTN_SEL_MASK, 7);
2695 		seq_puts(m, "Enable Dispatcher ple interface dump.\n");
2696 		break;
2697 	case RTW89_DBG_PORT_SEL_DSPT_FLOW_CTRL:
2698 		info = &dbg_port_dspt_flow_ctrl;
2699 		rtw89_write8_mask(rtwdev, info->sel_addr,
2700 				  B_AX_DISPATCHER_INTN_SEL_MASK, 8);
2701 		seq_puts(m, "Enable Dispatcher flow control dump.\n");
2702 		break;
2703 	case RTW89_DBG_PORT_SEL_PCIE_TXDMA:
2704 		info = &dbg_port_pcie_txdma;
2705 		val32 = rtw89_read32(rtwdev, R_AX_DBG_CTRL);
2706 		val32 = u32_replace_bits(val32, PCIE_TXDMA_DBG_SEL, B_AX_DBG_SEL0);
2707 		val32 = u32_replace_bits(val32, PCIE_TXDMA_DBG_SEL, B_AX_DBG_SEL1);
2708 		rtw89_write32(rtwdev, R_AX_DBG_CTRL, val32);
2709 		seq_puts(m, "Enable pcie txdma dump.\n");
2710 		break;
2711 	case RTW89_DBG_PORT_SEL_PCIE_RXDMA:
2712 		info = &dbg_port_pcie_rxdma;
2713 		val32 = rtw89_read32(rtwdev, R_AX_DBG_CTRL);
2714 		val32 = u32_replace_bits(val32, PCIE_RXDMA_DBG_SEL, B_AX_DBG_SEL0);
2715 		val32 = u32_replace_bits(val32, PCIE_RXDMA_DBG_SEL, B_AX_DBG_SEL1);
2716 		rtw89_write32(rtwdev, R_AX_DBG_CTRL, val32);
2717 		seq_puts(m, "Enable pcie rxdma dump.\n");
2718 		break;
2719 	case RTW89_DBG_PORT_SEL_PCIE_CVT:
2720 		info = &dbg_port_pcie_cvt;
2721 		val32 = rtw89_read32(rtwdev, R_AX_DBG_CTRL);
2722 		val32 = u32_replace_bits(val32, PCIE_CVT_DBG_SEL, B_AX_DBG_SEL0);
2723 		val32 = u32_replace_bits(val32, PCIE_CVT_DBG_SEL, B_AX_DBG_SEL1);
2724 		rtw89_write32(rtwdev, R_AX_DBG_CTRL, val32);
2725 		seq_puts(m, "Enable pcie cvt dump.\n");
2726 		break;
2727 	case RTW89_DBG_PORT_SEL_PCIE_CXPL:
2728 		info = &dbg_port_pcie_cxpl;
2729 		val32 = rtw89_read32(rtwdev, R_AX_DBG_CTRL);
2730 		val32 = u32_replace_bits(val32, PCIE_CXPL_DBG_SEL, B_AX_DBG_SEL0);
2731 		val32 = u32_replace_bits(val32, PCIE_CXPL_DBG_SEL, B_AX_DBG_SEL1);
2732 		rtw89_write32(rtwdev, R_AX_DBG_CTRL, val32);
2733 		seq_puts(m, "Enable pcie cxpl dump.\n");
2734 		break;
2735 	case RTW89_DBG_PORT_SEL_PCIE_IO:
2736 		info = &dbg_port_pcie_io;
2737 		val32 = rtw89_read32(rtwdev, R_AX_DBG_CTRL);
2738 		val32 = u32_replace_bits(val32, PCIE_IO_DBG_SEL, B_AX_DBG_SEL0);
2739 		val32 = u32_replace_bits(val32, PCIE_IO_DBG_SEL, B_AX_DBG_SEL1);
2740 		rtw89_write32(rtwdev, R_AX_DBG_CTRL, val32);
2741 		seq_puts(m, "Enable pcie io dump.\n");
2742 		break;
2743 	case RTW89_DBG_PORT_SEL_PCIE_MISC:
2744 		info = &dbg_port_pcie_misc;
2745 		val32 = rtw89_read32(rtwdev, R_AX_DBG_CTRL);
2746 		val32 = u32_replace_bits(val32, PCIE_MISC_DBG_SEL, B_AX_DBG_SEL0);
2747 		val32 = u32_replace_bits(val32, PCIE_MISC_DBG_SEL, B_AX_DBG_SEL1);
2748 		rtw89_write32(rtwdev, R_AX_DBG_CTRL, val32);
2749 		seq_puts(m, "Enable pcie misc dump.\n");
2750 		break;
2751 	case RTW89_DBG_PORT_SEL_PCIE_MISC2:
2752 		info = &dbg_port_pcie_misc2;
2753 		val16 = rtw89_read16(rtwdev, R_AX_PCIE_DBG_CTRL);
2754 		val16 = u16_replace_bits(val16, PCIE_MISC2_DBG_SEL,
2755 					 B_AX_PCIE_DBG_SEL_MASK);
2756 		rtw89_write16(rtwdev, R_AX_PCIE_DBG_CTRL, val16);
2757 		seq_puts(m, "Enable pcie misc2 dump.\n");
2758 		break;
2759 	default:
2760 		seq_puts(m, "Dbg port select err\n");
2761 		return NULL;
2762 	}
2763 
2764 	return info;
2765 }
2766 
is_dbg_port_valid(struct rtw89_dev * rtwdev,u32 sel)2767 static bool is_dbg_port_valid(struct rtw89_dev *rtwdev, u32 sel)
2768 {
2769 	if (rtwdev->hci.type != RTW89_HCI_TYPE_PCIE &&
2770 	    sel >= RTW89_DBG_PORT_SEL_PCIE_TXDMA &&
2771 	    sel <= RTW89_DBG_PORT_SEL_PCIE_MISC2)
2772 		return false;
2773 	if (rtwdev->chip->chip_id == RTL8852B &&
2774 	    sel >= RTW89_DBG_PORT_SEL_PTCL_C1 &&
2775 	    sel <= RTW89_DBG_PORT_SEL_TXTF_INFOH_C1)
2776 		return false;
2777 	if (rtw89_mac_check_mac_en(rtwdev, 0, RTW89_DMAC_SEL) &&
2778 	    sel >= RTW89_DBG_PORT_SEL_WDE_BUFMGN_FREEPG &&
2779 	    sel <= RTW89_DBG_PORT_SEL_PKTINFO)
2780 		return false;
2781 	if (rtw89_mac_check_mac_en(rtwdev, 0, RTW89_DMAC_SEL) &&
2782 	    sel >= RTW89_DBG_PORT_SEL_DSPT_HDT_TX0 &&
2783 	    sel <= RTW89_DBG_PORT_SEL_DSPT_FLOW_CTRL)
2784 		return false;
2785 	if (rtw89_mac_check_mac_en(rtwdev, 0, RTW89_CMAC_SEL) &&
2786 	    sel >= RTW89_DBG_PORT_SEL_PTCL_C0 &&
2787 	    sel <= RTW89_DBG_PORT_SEL_TXTF_INFOH_C0)
2788 		return false;
2789 	if (rtw89_mac_check_mac_en(rtwdev, 1, RTW89_CMAC_SEL) &&
2790 	    sel >= RTW89_DBG_PORT_SEL_PTCL_C1 &&
2791 	    sel <= RTW89_DBG_PORT_SEL_TXTF_INFOH_C1)
2792 		return false;
2793 
2794 	return true;
2795 }
2796 
rtw89_debug_mac_dbg_port_dump(struct rtw89_dev * rtwdev,struct seq_file * m,u32 sel)2797 static int rtw89_debug_mac_dbg_port_dump(struct rtw89_dev *rtwdev,
2798 					 struct seq_file *m, u32 sel)
2799 {
2800 	const struct rtw89_mac_dbg_port_info *info;
2801 	u8 val8;
2802 	u16 val16;
2803 	u32 val32;
2804 	u32 i;
2805 
2806 	info = rtw89_debug_mac_dbg_port_sel(m, rtwdev, sel);
2807 	if (!info) {
2808 		rtw89_err(rtwdev, "failed to select debug port %d\n", sel);
2809 		return -EINVAL;
2810 	}
2811 
2812 #define case_DBG_SEL(__sel) \
2813 	case RTW89_DBG_PORT_SEL_##__sel: \
2814 		seq_puts(m, "Dump debug port " #__sel ":\n"); \
2815 		break
2816 
2817 	switch (sel) {
2818 	case_DBG_SEL(PTCL_C0);
2819 	case_DBG_SEL(PTCL_C1);
2820 	case_DBG_SEL(SCH_C0);
2821 	case_DBG_SEL(SCH_C1);
2822 	case_DBG_SEL(TMAC_C0);
2823 	case_DBG_SEL(TMAC_C1);
2824 	case_DBG_SEL(RMAC_C0);
2825 	case_DBG_SEL(RMAC_C1);
2826 	case_DBG_SEL(RMACST_C0);
2827 	case_DBG_SEL(RMACST_C1);
2828 	case_DBG_SEL(TRXPTCL_C0);
2829 	case_DBG_SEL(TRXPTCL_C1);
2830 	case_DBG_SEL(TX_INFOL_C0);
2831 	case_DBG_SEL(TX_INFOH_C0);
2832 	case_DBG_SEL(TX_INFOL_C1);
2833 	case_DBG_SEL(TX_INFOH_C1);
2834 	case_DBG_SEL(TXTF_INFOL_C0);
2835 	case_DBG_SEL(TXTF_INFOH_C0);
2836 	case_DBG_SEL(TXTF_INFOL_C1);
2837 	case_DBG_SEL(TXTF_INFOH_C1);
2838 	case_DBG_SEL(WDE_BUFMGN_FREEPG);
2839 	case_DBG_SEL(WDE_BUFMGN_QUOTA);
2840 	case_DBG_SEL(WDE_BUFMGN_PAGELLT);
2841 	case_DBG_SEL(WDE_BUFMGN_PKTINFO);
2842 	case_DBG_SEL(WDE_QUEMGN_PREPKT);
2843 	case_DBG_SEL(WDE_QUEMGN_NXTPKT);
2844 	case_DBG_SEL(WDE_QUEMGN_QLNKTBL);
2845 	case_DBG_SEL(WDE_QUEMGN_QEMPTY);
2846 	case_DBG_SEL(PLE_BUFMGN_FREEPG);
2847 	case_DBG_SEL(PLE_BUFMGN_QUOTA);
2848 	case_DBG_SEL(PLE_BUFMGN_PAGELLT);
2849 	case_DBG_SEL(PLE_BUFMGN_PKTINFO);
2850 	case_DBG_SEL(PLE_QUEMGN_PREPKT);
2851 	case_DBG_SEL(PLE_QUEMGN_NXTPKT);
2852 	case_DBG_SEL(PLE_QUEMGN_QLNKTBL);
2853 	case_DBG_SEL(PLE_QUEMGN_QEMPTY);
2854 	case_DBG_SEL(PKTINFO);
2855 	case_DBG_SEL(DSPT_HDT_TX0);
2856 	case_DBG_SEL(DSPT_HDT_TX1);
2857 	case_DBG_SEL(DSPT_HDT_TX2);
2858 	case_DBG_SEL(DSPT_HDT_TX3);
2859 	case_DBG_SEL(DSPT_HDT_TX4);
2860 	case_DBG_SEL(DSPT_HDT_TX5);
2861 	case_DBG_SEL(DSPT_HDT_TX6);
2862 	case_DBG_SEL(DSPT_HDT_TX7);
2863 	case_DBG_SEL(DSPT_HDT_TX8);
2864 	case_DBG_SEL(DSPT_HDT_TX9);
2865 	case_DBG_SEL(DSPT_HDT_TXA);
2866 	case_DBG_SEL(DSPT_HDT_TXB);
2867 	case_DBG_SEL(DSPT_HDT_TXC);
2868 	case_DBG_SEL(DSPT_HDT_TXD);
2869 	case_DBG_SEL(DSPT_HDT_TXE);
2870 	case_DBG_SEL(DSPT_HDT_TXF);
2871 	case_DBG_SEL(DSPT_CDT_TX0);
2872 	case_DBG_SEL(DSPT_CDT_TX1);
2873 	case_DBG_SEL(DSPT_CDT_TX3);
2874 	case_DBG_SEL(DSPT_CDT_TX4);
2875 	case_DBG_SEL(DSPT_CDT_TX5);
2876 	case_DBG_SEL(DSPT_CDT_TX6);
2877 	case_DBG_SEL(DSPT_CDT_TX7);
2878 	case_DBG_SEL(DSPT_CDT_TX8);
2879 	case_DBG_SEL(DSPT_CDT_TX9);
2880 	case_DBG_SEL(DSPT_CDT_TXA);
2881 	case_DBG_SEL(DSPT_CDT_TXB);
2882 	case_DBG_SEL(DSPT_CDT_TXC);
2883 	case_DBG_SEL(DSPT_HDT_RX0);
2884 	case_DBG_SEL(DSPT_HDT_RX1);
2885 	case_DBG_SEL(DSPT_HDT_RX2);
2886 	case_DBG_SEL(DSPT_HDT_RX3);
2887 	case_DBG_SEL(DSPT_HDT_RX4);
2888 	case_DBG_SEL(DSPT_HDT_RX5);
2889 	case_DBG_SEL(DSPT_CDT_RX_P0);
2890 	case_DBG_SEL(DSPT_CDT_RX_P0_0);
2891 	case_DBG_SEL(DSPT_CDT_RX_P0_1);
2892 	case_DBG_SEL(DSPT_CDT_RX_P0_2);
2893 	case_DBG_SEL(DSPT_CDT_RX_P1);
2894 	case_DBG_SEL(DSPT_STF_CTRL);
2895 	case_DBG_SEL(DSPT_ADDR_CTRL);
2896 	case_DBG_SEL(DSPT_WDE_INTF);
2897 	case_DBG_SEL(DSPT_PLE_INTF);
2898 	case_DBG_SEL(DSPT_FLOW_CTRL);
2899 	case_DBG_SEL(PCIE_TXDMA);
2900 	case_DBG_SEL(PCIE_RXDMA);
2901 	case_DBG_SEL(PCIE_CVT);
2902 	case_DBG_SEL(PCIE_CXPL);
2903 	case_DBG_SEL(PCIE_IO);
2904 	case_DBG_SEL(PCIE_MISC);
2905 	case_DBG_SEL(PCIE_MISC2);
2906 	}
2907 
2908 #undef case_DBG_SEL
2909 
2910 	seq_printf(m, "Sel addr = 0x%X\n", info->sel_addr);
2911 	seq_printf(m, "Read addr = 0x%X\n", info->rd_addr);
2912 
2913 	for (i = info->srt; i <= info->end; i++) {
2914 		switch (info->sel_byte) {
2915 		case 1:
2916 		default:
2917 			rtw89_write8_mask(rtwdev, info->sel_addr,
2918 					  info->sel_msk, i);
2919 			seq_printf(m, "0x%02X: ", i);
2920 			break;
2921 		case 2:
2922 			rtw89_write16_mask(rtwdev, info->sel_addr,
2923 					   info->sel_msk, i);
2924 			seq_printf(m, "0x%04X: ", i);
2925 			break;
2926 		case 4:
2927 			rtw89_write32_mask(rtwdev, info->sel_addr,
2928 					   info->sel_msk, i);
2929 			seq_printf(m, "0x%04X: ", i);
2930 			break;
2931 		}
2932 
2933 		udelay(10);
2934 
2935 		switch (info->rd_byte) {
2936 		case 1:
2937 		default:
2938 			val8 = rtw89_read8_mask(rtwdev,
2939 						info->rd_addr, info->rd_msk);
2940 			seq_printf(m, "0x%02X\n", val8);
2941 			break;
2942 		case 2:
2943 			val16 = rtw89_read16_mask(rtwdev,
2944 						  info->rd_addr, info->rd_msk);
2945 			seq_printf(m, "0x%04X\n", val16);
2946 			break;
2947 		case 4:
2948 			val32 = rtw89_read32_mask(rtwdev,
2949 						  info->rd_addr, info->rd_msk);
2950 			seq_printf(m, "0x%08X\n", val32);
2951 			break;
2952 		}
2953 	}
2954 
2955 	return 0;
2956 }
2957 
rtw89_debug_mac_dump_dbg_port(struct rtw89_dev * rtwdev,struct seq_file * m)2958 static int rtw89_debug_mac_dump_dbg_port(struct rtw89_dev *rtwdev,
2959 					 struct seq_file *m)
2960 {
2961 	u32 sel;
2962 	int ret = 0;
2963 
2964 	for (sel = RTW89_DBG_PORT_SEL_PTCL_C0;
2965 	     sel < RTW89_DBG_PORT_SEL_LAST; sel++) {
2966 		if (!is_dbg_port_valid(rtwdev, sel))
2967 			continue;
2968 		ret = rtw89_debug_mac_dbg_port_dump(rtwdev, m, sel);
2969 		if (ret) {
2970 			rtw89_err(rtwdev,
2971 				  "failed to dump debug port %d\n", sel);
2972 			break;
2973 		}
2974 	}
2975 
2976 	return ret;
2977 }
2978 
2979 static int
rtw89_debug_priv_mac_dbg_port_dump_get(struct seq_file * m,void * v)2980 rtw89_debug_priv_mac_dbg_port_dump_get(struct seq_file *m, void *v)
2981 {
2982 	struct rtw89_debugfs_priv *debugfs_priv = m->private;
2983 	struct rtw89_dev *rtwdev = debugfs_priv->rtwdev;
2984 
2985 	if (debugfs_priv->dbgpkg_en.ss_dbg)
2986 		rtw89_debug_mac_dump_ss_dbg(rtwdev, m);
2987 	if (debugfs_priv->dbgpkg_en.dle_dbg)
2988 		rtw89_debug_mac_dump_dle_dbg(rtwdev, m);
2989 	if (debugfs_priv->dbgpkg_en.dmac_dbg)
2990 		rtw89_debug_mac_dump_dmac_dbg(rtwdev, m);
2991 	if (debugfs_priv->dbgpkg_en.cmac_dbg)
2992 		rtw89_debug_mac_dump_cmac_dbg(rtwdev, m);
2993 	if (debugfs_priv->dbgpkg_en.dbg_port)
2994 		rtw89_debug_mac_dump_dbg_port(rtwdev, m);
2995 
2996 	return 0;
2997 };
2998 
rtw89_hex2bin_user(struct rtw89_dev * rtwdev,const char __user * user_buf,size_t count)2999 static u8 *rtw89_hex2bin_user(struct rtw89_dev *rtwdev,
3000 			      const char __user *user_buf, size_t count)
3001 {
3002 	char *buf;
3003 	u8 *bin;
3004 	int num;
3005 	int err = 0;
3006 
3007 	buf = memdup_user(user_buf, count);
3008 	if (IS_ERR(buf))
3009 		return buf;
3010 
3011 	num = count / 2;
3012 	bin = kmalloc(num, GFP_KERNEL);
3013 	if (!bin) {
3014 		err = -EFAULT;
3015 		goto out;
3016 	}
3017 
3018 	if (hex2bin(bin, buf, num)) {
3019 		rtw89_info(rtwdev, "valid format: H1H2H3...\n");
3020 		kfree(bin);
3021 		err = -EINVAL;
3022 	}
3023 
3024 out:
3025 	kfree(buf);
3026 
3027 	return err ? ERR_PTR(err) : bin;
3028 }
3029 
rtw89_debug_priv_send_h2c_set(struct file * filp,const char __user * user_buf,size_t count,loff_t * loff)3030 static ssize_t rtw89_debug_priv_send_h2c_set(struct file *filp,
3031 					     const char __user *user_buf,
3032 					     size_t count, loff_t *loff)
3033 {
3034 	struct rtw89_debugfs_priv *debugfs_priv = filp->private_data;
3035 	struct rtw89_dev *rtwdev = debugfs_priv->rtwdev;
3036 	u8 *h2c;
3037 	int ret;
3038 	u16 h2c_len = count / 2;
3039 
3040 	h2c = rtw89_hex2bin_user(rtwdev, user_buf, count);
3041 	if (IS_ERR(h2c))
3042 		return -EFAULT;
3043 
3044 	ret = rtw89_fw_h2c_raw(rtwdev, h2c, h2c_len);
3045 
3046 	kfree(h2c);
3047 
3048 	return ret ? ret : count;
3049 }
3050 
3051 static int
rtw89_debug_priv_early_h2c_get(struct seq_file * m,void * v)3052 rtw89_debug_priv_early_h2c_get(struct seq_file *m, void *v)
3053 {
3054 	struct rtw89_debugfs_priv *debugfs_priv = m->private;
3055 	struct rtw89_dev *rtwdev = debugfs_priv->rtwdev;
3056 	struct rtw89_early_h2c *early_h2c;
3057 	int seq = 0;
3058 
3059 	mutex_lock(&rtwdev->mutex);
3060 	list_for_each_entry(early_h2c, &rtwdev->early_h2c_list, list)
3061 		seq_printf(m, "%d: %*ph\n", ++seq, early_h2c->h2c_len, early_h2c->h2c);
3062 	mutex_unlock(&rtwdev->mutex);
3063 
3064 	return 0;
3065 }
3066 
3067 static ssize_t
rtw89_debug_priv_early_h2c_set(struct file * filp,const char __user * user_buf,size_t count,loff_t * loff)3068 rtw89_debug_priv_early_h2c_set(struct file *filp, const char __user *user_buf,
3069 			       size_t count, loff_t *loff)
3070 {
3071 	struct seq_file *m = (struct seq_file *)filp->private_data;
3072 	struct rtw89_debugfs_priv *debugfs_priv = m->private;
3073 	struct rtw89_dev *rtwdev = debugfs_priv->rtwdev;
3074 	struct rtw89_early_h2c *early_h2c;
3075 	u8 *h2c;
3076 	u16 h2c_len = count / 2;
3077 
3078 	h2c = rtw89_hex2bin_user(rtwdev, user_buf, count);
3079 	if (IS_ERR(h2c))
3080 		return -EFAULT;
3081 
3082 	if (h2c_len >= 2 && h2c[0] == 0x00 && h2c[1] == 0x00) {
3083 		kfree(h2c);
3084 		rtw89_fw_free_all_early_h2c(rtwdev);
3085 		goto out;
3086 	}
3087 
3088 	early_h2c = kmalloc(sizeof(*early_h2c), GFP_KERNEL);
3089 	if (!early_h2c) {
3090 		kfree(h2c);
3091 		return -EFAULT;
3092 	}
3093 
3094 	early_h2c->h2c = h2c;
3095 	early_h2c->h2c_len = h2c_len;
3096 
3097 	mutex_lock(&rtwdev->mutex);
3098 	list_add_tail(&early_h2c->list, &rtwdev->early_h2c_list);
3099 	mutex_unlock(&rtwdev->mutex);
3100 
3101 out:
3102 	return count;
3103 }
3104 
rtw89_dbg_trigger_ctrl_error(struct rtw89_dev * rtwdev)3105 static int rtw89_dbg_trigger_ctrl_error(struct rtw89_dev *rtwdev)
3106 {
3107 	struct rtw89_cpuio_ctrl ctrl_para = {0};
3108 	u16 pkt_id;
3109 	int ret;
3110 
3111 	rtw89_leave_ps_mode(rtwdev);
3112 
3113 	ret = rtw89_mac_dle_buf_req(rtwdev, 0x20, true, &pkt_id);
3114 	if (ret)
3115 		return ret;
3116 
3117 	/* intentionally, enqueue two pkt, but has only one pkt id */
3118 	ctrl_para.cmd_type = CPUIO_OP_CMD_ENQ_TO_HEAD;
3119 	ctrl_para.start_pktid = pkt_id;
3120 	ctrl_para.end_pktid = pkt_id;
3121 	ctrl_para.pkt_num = 1; /* start from 0 */
3122 	ctrl_para.dst_pid = WDE_DLE_PORT_ID_WDRLS;
3123 	ctrl_para.dst_qid = WDE_DLE_QUEID_NO_REPORT;
3124 
3125 	if (rtw89_mac_set_cpuio(rtwdev, &ctrl_para, true))
3126 		return -EFAULT;
3127 
3128 	return 0;
3129 }
3130 
3131 static int
rtw89_debug_priv_fw_crash_get(struct seq_file * m,void * v)3132 rtw89_debug_priv_fw_crash_get(struct seq_file *m, void *v)
3133 {
3134 	struct rtw89_debugfs_priv *debugfs_priv = m->private;
3135 	struct rtw89_dev *rtwdev = debugfs_priv->rtwdev;
3136 
3137 	seq_printf(m, "%d\n",
3138 		   test_bit(RTW89_FLAG_CRASH_SIMULATING, rtwdev->flags));
3139 	return 0;
3140 }
3141 
3142 enum rtw89_dbg_crash_simulation_type {
3143 	RTW89_DBG_SIM_CPU_EXCEPTION = 1,
3144 	RTW89_DBG_SIM_CTRL_ERROR = 2,
3145 };
3146 
3147 static ssize_t
rtw89_debug_priv_fw_crash_set(struct file * filp,const char __user * user_buf,size_t count,loff_t * loff)3148 rtw89_debug_priv_fw_crash_set(struct file *filp, const char __user *user_buf,
3149 			      size_t count, loff_t *loff)
3150 {
3151 	struct seq_file *m = (struct seq_file *)filp->private_data;
3152 	struct rtw89_debugfs_priv *debugfs_priv = m->private;
3153 	struct rtw89_dev *rtwdev = debugfs_priv->rtwdev;
3154 	int (*sim)(struct rtw89_dev *rtwdev);
3155 	u8 crash_type;
3156 	int ret;
3157 
3158 	ret = kstrtou8_from_user(user_buf, count, 0, &crash_type);
3159 	if (ret)
3160 		return -EINVAL;
3161 
3162 	switch (crash_type) {
3163 	case RTW89_DBG_SIM_CPU_EXCEPTION:
3164 		if (!RTW89_CHK_FW_FEATURE(CRASH_TRIGGER, &rtwdev->fw))
3165 			return -EOPNOTSUPP;
3166 		sim = rtw89_fw_h2c_trigger_cpu_exception;
3167 		break;
3168 	case RTW89_DBG_SIM_CTRL_ERROR:
3169 		sim = rtw89_dbg_trigger_ctrl_error;
3170 		break;
3171 	default:
3172 		return -EINVAL;
3173 	}
3174 
3175 	mutex_lock(&rtwdev->mutex);
3176 	set_bit(RTW89_FLAG_CRASH_SIMULATING, rtwdev->flags);
3177 	ret = sim(rtwdev);
3178 	mutex_unlock(&rtwdev->mutex);
3179 
3180 	if (ret)
3181 		return ret;
3182 
3183 	return count;
3184 }
3185 
rtw89_debug_priv_btc_info_get(struct seq_file * m,void * v)3186 static int rtw89_debug_priv_btc_info_get(struct seq_file *m, void *v)
3187 {
3188 	struct rtw89_debugfs_priv *debugfs_priv = m->private;
3189 	struct rtw89_dev *rtwdev = debugfs_priv->rtwdev;
3190 
3191 	rtw89_btc_dump_info(rtwdev, m);
3192 
3193 	return 0;
3194 }
3195 
rtw89_debug_priv_btc_manual_set(struct file * filp,const char __user * user_buf,size_t count,loff_t * loff)3196 static ssize_t rtw89_debug_priv_btc_manual_set(struct file *filp,
3197 					       const char __user *user_buf,
3198 					       size_t count, loff_t *loff)
3199 {
3200 	struct rtw89_debugfs_priv *debugfs_priv = filp->private_data;
3201 	struct rtw89_dev *rtwdev = debugfs_priv->rtwdev;
3202 	struct rtw89_btc *btc = &rtwdev->btc;
3203 	bool btc_manual;
3204 	int ret;
3205 
3206 	ret = kstrtobool_from_user(user_buf, count, &btc_manual);
3207 	if (ret)
3208 		return ret;
3209 
3210 	btc->ctrl.manual = btc_manual;
3211 
3212 	return count;
3213 }
3214 
rtw89_debug_fw_log_manual_set(struct file * filp,const char __user * user_buf,size_t count,loff_t * loff)3215 static ssize_t rtw89_debug_fw_log_manual_set(struct file *filp,
3216 					     const char __user *user_buf,
3217 					     size_t count, loff_t *loff)
3218 {
3219 	struct rtw89_debugfs_priv *debugfs_priv = filp->private_data;
3220 	struct rtw89_dev *rtwdev = debugfs_priv->rtwdev;
3221 	struct rtw89_fw_log *log = &rtwdev->fw.log;
3222 	bool fw_log_manual;
3223 
3224 	if (kstrtobool_from_user(user_buf, count, &fw_log_manual))
3225 		goto out;
3226 
3227 	mutex_lock(&rtwdev->mutex);
3228 	log->enable = fw_log_manual;
3229 	if (log->enable)
3230 		rtw89_fw_log_prepare(rtwdev);
3231 	rtw89_fw_h2c_fw_log(rtwdev, fw_log_manual);
3232 	mutex_unlock(&rtwdev->mutex);
3233 out:
3234 	return count;
3235 }
3236 
rtw89_sta_info_get_iter(void * data,struct ieee80211_sta * sta)3237 static void rtw89_sta_info_get_iter(void *data, struct ieee80211_sta *sta)
3238 {
3239 	static const char * const he_gi_str[] = {
3240 		[NL80211_RATE_INFO_HE_GI_0_8] = "0.8",
3241 		[NL80211_RATE_INFO_HE_GI_1_6] = "1.6",
3242 		[NL80211_RATE_INFO_HE_GI_3_2] = "3.2",
3243 	};
3244 	struct rtw89_sta *rtwsta = (struct rtw89_sta *)sta->drv_priv;
3245 	struct rate_info *rate = &rtwsta->ra_report.txrate;
3246 	struct ieee80211_rx_status *status = &rtwsta->rx_status;
3247 	struct seq_file *m = (struct seq_file *)data;
3248 	struct rtw89_dev *rtwdev = rtwsta->rtwdev;
3249 	struct rtw89_hal *hal = &rtwdev->hal;
3250 	u8 ant_num = hal->ant_diversity ? 2 : rtwdev->chip->rf_path_num;
3251 	bool ant_asterisk = hal->tx_path_diversity || hal->ant_diversity;
3252 	u8 evm_min, evm_max;
3253 	u8 rssi;
3254 	u8 snr;
3255 	int i;
3256 
3257 	seq_printf(m, "TX rate [%d]: ", rtwsta->mac_id);
3258 
3259 	if (rate->flags & RATE_INFO_FLAGS_MCS)
3260 		seq_printf(m, "HT MCS-%d%s", rate->mcs,
3261 			   rate->flags & RATE_INFO_FLAGS_SHORT_GI ? " SGI" : "");
3262 	else if (rate->flags & RATE_INFO_FLAGS_VHT_MCS)
3263 		seq_printf(m, "VHT %dSS MCS-%d%s", rate->nss, rate->mcs,
3264 			   rate->flags & RATE_INFO_FLAGS_SHORT_GI ? " SGI" : "");
3265 	else if (rate->flags & RATE_INFO_FLAGS_HE_MCS)
3266 		seq_printf(m, "HE %dSS MCS-%d GI:%s", rate->nss, rate->mcs,
3267 			   rate->he_gi <= NL80211_RATE_INFO_HE_GI_3_2 ?
3268 			   he_gi_str[rate->he_gi] : "N/A");
3269 	else
3270 		seq_printf(m, "Legacy %d", rate->legacy);
3271 	seq_printf(m, "%s", rtwsta->ra_report.might_fallback_legacy ? " FB_G" : "");
3272 	seq_printf(m, " BW:%u", rtw89_rate_info_bw_to_mhz(rate->bw));
3273 	seq_printf(m, "\t(hw_rate=0x%x)", rtwsta->ra_report.hw_rate);
3274 	seq_printf(m, "\t==> agg_wait=%d (%d)\n", rtwsta->max_agg_wait,
3275 		   sta->deflink.agg.max_rc_amsdu_len);
3276 
3277 	seq_printf(m, "RX rate [%d]: ", rtwsta->mac_id);
3278 
3279 	switch (status->encoding) {
3280 	case RX_ENC_LEGACY:
3281 		seq_printf(m, "Legacy %d", status->rate_idx +
3282 			   (status->band != NL80211_BAND_2GHZ ? 4 : 0));
3283 		break;
3284 	case RX_ENC_HT:
3285 		seq_printf(m, "HT MCS-%d%s", status->rate_idx,
3286 			   status->enc_flags & RX_ENC_FLAG_SHORT_GI ? " SGI" : "");
3287 		break;
3288 	case RX_ENC_VHT:
3289 		seq_printf(m, "VHT %dSS MCS-%d%s", status->nss, status->rate_idx,
3290 			   status->enc_flags & RX_ENC_FLAG_SHORT_GI ? " SGI" : "");
3291 		break;
3292 	case RX_ENC_HE:
3293 		seq_printf(m, "HE %dSS MCS-%d GI:%s", status->nss, status->rate_idx,
3294 			   status->he_gi <= NL80211_RATE_INFO_HE_GI_3_2 ?
3295 			   he_gi_str[status->he_gi] : "N/A");
3296 		break;
3297 	}
3298 	seq_printf(m, " BW:%u", rtw89_rate_info_bw_to_mhz(status->bw));
3299 	seq_printf(m, "\t(hw_rate=0x%x)\n", rtwsta->rx_hw_rate);
3300 
3301 	rssi = ewma_rssi_read(&rtwsta->avg_rssi);
3302 	seq_printf(m, "RSSI: %d dBm (raw=%d, prev=%d) [",
3303 		   RTW89_RSSI_RAW_TO_DBM(rssi), rssi, rtwsta->prev_rssi);
3304 	for (i = 0; i < ant_num; i++) {
3305 		rssi = ewma_rssi_read(&rtwsta->rssi[i]);
3306 		seq_printf(m, "%d%s%s", RTW89_RSSI_RAW_TO_DBM(rssi),
3307 			   ant_asterisk && (hal->antenna_tx & BIT(i)) ? "*" : "",
3308 			   i + 1 == ant_num ? "" : ", ");
3309 	}
3310 	seq_puts(m, "]\n");
3311 
3312 	seq_puts(m, "EVM: [");
3313 	for (i = 0; i < (hal->ant_diversity ? 2 : 1); i++) {
3314 		evm_min = ewma_evm_read(&rtwsta->evm_min[i]);
3315 		evm_max = ewma_evm_read(&rtwsta->evm_max[i]);
3316 
3317 		seq_printf(m, "%s(%2u.%02u, %2u.%02u)", i == 0 ? "" : " ",
3318 			   evm_min >> 2, (evm_min & 0x3) * 25,
3319 			   evm_max >> 2, (evm_max & 0x3) * 25);
3320 	}
3321 	seq_puts(m, "]\t");
3322 
3323 	snr = ewma_snr_read(&rtwsta->avg_snr);
3324 	seq_printf(m, "SNR: %u\n", snr);
3325 }
3326 
3327 static void
rtw89_debug_append_rx_rate(struct seq_file * m,struct rtw89_pkt_stat * pkt_stat,enum rtw89_hw_rate first_rate,int len)3328 rtw89_debug_append_rx_rate(struct seq_file *m, struct rtw89_pkt_stat *pkt_stat,
3329 			   enum rtw89_hw_rate first_rate, int len)
3330 {
3331 	int i;
3332 
3333 	for (i = 0; i < len; i++)
3334 		seq_printf(m, "%s%u", i == 0 ? "" : ", ",
3335 			   pkt_stat->rx_rate_cnt[first_rate + i]);
3336 }
3337 
3338 #define FIRST_RATE_SAME(rate) {RTW89_HW_RATE_ ## rate, RTW89_HW_RATE_ ## rate}
3339 #define FIRST_RATE_ENUM(rate) {RTW89_HW_RATE_ ## rate, RTW89_HW_RATE_V1_ ## rate}
3340 #define FIRST_RATE_GEV1(rate) {RTW89_HW_RATE_INVAL, RTW89_HW_RATE_V1_ ## rate}
3341 
3342 static const struct rtw89_rx_rate_cnt_info {
3343 	enum rtw89_hw_rate first_rate[RTW89_CHIP_GEN_NUM];
3344 	int len;
3345 	int ext;
3346 	const char *rate_mode;
3347 } rtw89_rx_rate_cnt_infos[] = {
3348 	{FIRST_RATE_SAME(CCK1), 4, 0, "Legacy:"},
3349 	{FIRST_RATE_SAME(OFDM6), 8, 0, "OFDM:"},
3350 	{FIRST_RATE_ENUM(MCS0), 8, 0, "HT 0:"},
3351 	{FIRST_RATE_ENUM(MCS8), 8, 0, "HT 1:"},
3352 	{FIRST_RATE_ENUM(VHT_NSS1_MCS0), 10, 2, "VHT 1SS:"},
3353 	{FIRST_RATE_ENUM(VHT_NSS2_MCS0), 10, 2, "VHT 2SS:"},
3354 	{FIRST_RATE_ENUM(HE_NSS1_MCS0), 12, 0, "HE 1SS:"},
3355 	{FIRST_RATE_ENUM(HE_NSS2_MCS0), 12, 0, "HE 2SS:"},
3356 	{FIRST_RATE_GEV1(EHT_NSS1_MCS0), 14, 2, "EHT 1SS:"},
3357 	{FIRST_RATE_GEV1(EHT_NSS2_MCS0), 14, 0, "EHT 2SS:"},
3358 };
3359 
rtw89_debug_priv_phy_info_get(struct seq_file * m,void * v)3360 static int rtw89_debug_priv_phy_info_get(struct seq_file *m, void *v)
3361 {
3362 	struct rtw89_debugfs_priv *debugfs_priv = m->private;
3363 	struct rtw89_dev *rtwdev = debugfs_priv->rtwdev;
3364 	struct rtw89_traffic_stats *stats = &rtwdev->stats;
3365 	struct rtw89_pkt_stat *pkt_stat = &rtwdev->phystat.last_pkt_stat;
3366 	const struct rtw89_chip_info *chip = rtwdev->chip;
3367 	const struct rtw89_rx_rate_cnt_info *info;
3368 	enum rtw89_hw_rate first_rate;
3369 	int i;
3370 
3371 	seq_printf(m, "TP TX: %u [%u] Mbps (lv: %d), RX: %u [%u] Mbps (lv: %d)\n",
3372 		   stats->tx_throughput, stats->tx_throughput_raw, stats->tx_tfc_lv,
3373 		   stats->rx_throughput, stats->rx_throughput_raw, stats->rx_tfc_lv);
3374 	seq_printf(m, "Beacon: %u, TF: %u\n", pkt_stat->beacon_nr,
3375 		   stats->rx_tf_periodic);
3376 	seq_printf(m, "Avg packet length: TX=%u, RX=%u\n", stats->tx_avg_len,
3377 		   stats->rx_avg_len);
3378 
3379 	seq_puts(m, "RX count:\n");
3380 
3381 	for (i = 0; i < ARRAY_SIZE(rtw89_rx_rate_cnt_infos); i++) {
3382 		info = &rtw89_rx_rate_cnt_infos[i];
3383 		first_rate = info->first_rate[chip->chip_gen];
3384 		if (first_rate >= RTW89_HW_RATE_NR)
3385 			continue;
3386 
3387 		seq_printf(m, "%10s [", info->rate_mode);
3388 		rtw89_debug_append_rx_rate(m, pkt_stat,
3389 					   first_rate, info->len);
3390 		if (info->ext) {
3391 			seq_puts(m, "][");
3392 			rtw89_debug_append_rx_rate(m, pkt_stat,
3393 						   first_rate + info->len, info->ext);
3394 		}
3395 		seq_puts(m, "]\n");
3396 	}
3397 
3398 	ieee80211_iterate_stations_atomic(rtwdev->hw, rtw89_sta_info_get_iter, m);
3399 
3400 	return 0;
3401 }
3402 
rtw89_dump_addr_cam(struct seq_file * m,struct rtw89_addr_cam_entry * addr_cam)3403 static void rtw89_dump_addr_cam(struct seq_file *m,
3404 				struct rtw89_addr_cam_entry *addr_cam)
3405 {
3406 	struct rtw89_sec_cam_entry *sec_entry;
3407 	int i;
3408 
3409 	seq_printf(m, "\taddr_cam_idx=%u\n", addr_cam->addr_cam_idx);
3410 	seq_printf(m, "\t-> bssid_cam_idx=%u\n", addr_cam->bssid_cam_idx);
3411 	seq_printf(m, "\tsec_cam_bitmap=%*ph\n", (int)sizeof(addr_cam->sec_cam_map),
3412 		   addr_cam->sec_cam_map);
3413 	for (i = 0; i < RTW89_SEC_CAM_IN_ADDR_CAM; i++) {
3414 		sec_entry = addr_cam->sec_entries[i];
3415 		if (!sec_entry)
3416 			continue;
3417 		seq_printf(m, "\tsec[%d]: sec_cam_idx %u", i, sec_entry->sec_cam_idx);
3418 		if (sec_entry->ext_key)
3419 			seq_printf(m, ", %u", sec_entry->sec_cam_idx + 1);
3420 		seq_puts(m, "\n");
3421 	}
3422 }
3423 
3424 __printf(3, 4)
rtw89_dump_pkt_offload(struct seq_file * m,struct list_head * pkt_list,const char * fmt,...)3425 static void rtw89_dump_pkt_offload(struct seq_file *m, struct list_head *pkt_list,
3426 				   const char *fmt, ...)
3427 {
3428 	struct rtw89_pktofld_info *info;
3429 	struct va_format vaf;
3430 	va_list args;
3431 
3432 	if (list_empty(pkt_list))
3433 		return;
3434 
3435 	va_start(args, fmt);
3436 	vaf.va = &args;
3437 	vaf.fmt = fmt;
3438 
3439 	seq_printf(m, "%pV", &vaf);
3440 
3441 	va_end(args);
3442 
3443 	list_for_each_entry(info, pkt_list, list)
3444 		seq_printf(m, "%d ", info->id);
3445 
3446 	seq_puts(m, "\n");
3447 }
3448 
3449 static
rtw89_vif_ids_get_iter(void * data,u8 * mac,struct ieee80211_vif * vif)3450 void rtw89_vif_ids_get_iter(void *data, u8 *mac, struct ieee80211_vif *vif)
3451 {
3452 	struct rtw89_vif *rtwvif = (struct rtw89_vif *)vif->drv_priv;
3453 	struct seq_file *m = (struct seq_file *)data;
3454 	struct rtw89_bssid_cam_entry *bssid_cam = &rtwvif->bssid_cam;
3455 
3456 	seq_printf(m, "VIF [%d] %pM\n", rtwvif->mac_id, rtwvif->mac_addr);
3457 	seq_printf(m, "\tbssid_cam_idx=%u\n", bssid_cam->bssid_cam_idx);
3458 	rtw89_dump_addr_cam(m, &rtwvif->addr_cam);
3459 	rtw89_dump_pkt_offload(m, &rtwvif->general_pkt_list, "\tpkt_ofld[GENERAL]: ");
3460 }
3461 
rtw89_dump_ba_cam(struct seq_file * m,struct rtw89_sta * rtwsta)3462 static void rtw89_dump_ba_cam(struct seq_file *m, struct rtw89_sta *rtwsta)
3463 {
3464 	struct rtw89_vif *rtwvif = rtwsta->rtwvif;
3465 	struct rtw89_dev *rtwdev = rtwvif->rtwdev;
3466 	struct rtw89_ba_cam_entry *entry;
3467 	bool first = true;
3468 
3469 	list_for_each_entry(entry, &rtwsta->ba_cam_list, list) {
3470 		if (first) {
3471 			seq_puts(m, "\tba_cam ");
3472 			first = false;
3473 		} else {
3474 			seq_puts(m, ", ");
3475 		}
3476 		seq_printf(m, "tid[%u]=%d", entry->tid,
3477 			   (int)(entry - rtwdev->cam_info.ba_cam_entry));
3478 	}
3479 	seq_puts(m, "\n");
3480 }
3481 
rtw89_sta_ids_get_iter(void * data,struct ieee80211_sta * sta)3482 static void rtw89_sta_ids_get_iter(void *data, struct ieee80211_sta *sta)
3483 {
3484 	struct rtw89_sta *rtwsta = (struct rtw89_sta *)sta->drv_priv;
3485 	struct seq_file *m = (struct seq_file *)data;
3486 
3487 	seq_printf(m, "STA [%d] %pM %s\n", rtwsta->mac_id, sta->addr,
3488 		   sta->tdls ? "(TDLS)" : "");
3489 	rtw89_dump_addr_cam(m, &rtwsta->addr_cam);
3490 	rtw89_dump_ba_cam(m, rtwsta);
3491 }
3492 
rtw89_debug_priv_stations_get(struct seq_file * m,void * v)3493 static int rtw89_debug_priv_stations_get(struct seq_file *m, void *v)
3494 {
3495 	struct rtw89_debugfs_priv *debugfs_priv = m->private;
3496 	struct rtw89_dev *rtwdev = debugfs_priv->rtwdev;
3497 	struct rtw89_cam_info *cam_info = &rtwdev->cam_info;
3498 	u8 idx;
3499 
3500 	mutex_lock(&rtwdev->mutex);
3501 
3502 	seq_puts(m, "map:\n");
3503 	seq_printf(m, "\tmac_id:    %*ph\n", (int)sizeof(rtwdev->mac_id_map),
3504 		   rtwdev->mac_id_map);
3505 	seq_printf(m, "\taddr_cam:  %*ph\n", (int)sizeof(cam_info->addr_cam_map),
3506 		   cam_info->addr_cam_map);
3507 	seq_printf(m, "\tbssid_cam: %*ph\n", (int)sizeof(cam_info->bssid_cam_map),
3508 		   cam_info->bssid_cam_map);
3509 	seq_printf(m, "\tsec_cam:   %*ph\n", (int)sizeof(cam_info->sec_cam_map),
3510 		   cam_info->sec_cam_map);
3511 	seq_printf(m, "\tba_cam:    %*ph\n", (int)sizeof(cam_info->ba_cam_map),
3512 		   cam_info->ba_cam_map);
3513 	seq_printf(m, "\tpkt_ofld:  %*ph\n", (int)sizeof(rtwdev->pkt_offload),
3514 		   rtwdev->pkt_offload);
3515 
3516 	for (idx = NL80211_BAND_2GHZ; idx < NUM_NL80211_BANDS; idx++) {
3517 		if (!(rtwdev->chip->support_bands & BIT(idx)))
3518 			continue;
3519 		rtw89_dump_pkt_offload(m, &rtwdev->scan_info.pkt_list[idx],
3520 				       "\t\t[SCAN %u]: ", idx);
3521 	}
3522 
3523 	ieee80211_iterate_active_interfaces_atomic(rtwdev->hw,
3524 		IEEE80211_IFACE_ITER_NORMAL, rtw89_vif_ids_get_iter, m);
3525 
3526 	ieee80211_iterate_stations_atomic(rtwdev->hw, rtw89_sta_ids_get_iter, m);
3527 
3528 	mutex_unlock(&rtwdev->mutex);
3529 
3530 	return 0;
3531 }
3532 
3533 static struct rtw89_debugfs_priv rtw89_debug_priv_read_reg = {
3534 	.cb_read = rtw89_debug_priv_read_reg_get,
3535 	.cb_write = rtw89_debug_priv_read_reg_select,
3536 };
3537 
3538 static struct rtw89_debugfs_priv rtw89_debug_priv_write_reg = {
3539 	.cb_write = rtw89_debug_priv_write_reg_set,
3540 };
3541 
3542 static struct rtw89_debugfs_priv rtw89_debug_priv_read_rf = {
3543 	.cb_read = rtw89_debug_priv_read_rf_get,
3544 	.cb_write = rtw89_debug_priv_read_rf_select,
3545 };
3546 
3547 static struct rtw89_debugfs_priv rtw89_debug_priv_write_rf = {
3548 	.cb_write = rtw89_debug_priv_write_rf_set,
3549 };
3550 
3551 static struct rtw89_debugfs_priv rtw89_debug_priv_rf_reg_dump = {
3552 	.cb_read = rtw89_debug_priv_rf_reg_dump_get,
3553 };
3554 
3555 static struct rtw89_debugfs_priv rtw89_debug_priv_txpwr_table = {
3556 	.cb_read = rtw89_debug_priv_txpwr_table_get,
3557 };
3558 
3559 static struct rtw89_debugfs_priv rtw89_debug_priv_mac_reg_dump = {
3560 	.cb_read = rtw89_debug_priv_mac_reg_dump_get,
3561 	.cb_write = rtw89_debug_priv_mac_reg_dump_select,
3562 };
3563 
3564 static struct rtw89_debugfs_priv rtw89_debug_priv_mac_mem_dump = {
3565 	.cb_read = rtw89_debug_priv_mac_mem_dump_get,
3566 	.cb_write = rtw89_debug_priv_mac_mem_dump_select,
3567 };
3568 
3569 static struct rtw89_debugfs_priv rtw89_debug_priv_mac_dbg_port_dump = {
3570 	.cb_read = rtw89_debug_priv_mac_dbg_port_dump_get,
3571 	.cb_write = rtw89_debug_priv_mac_dbg_port_dump_select,
3572 };
3573 
3574 static struct rtw89_debugfs_priv rtw89_debug_priv_send_h2c = {
3575 	.cb_write = rtw89_debug_priv_send_h2c_set,
3576 };
3577 
3578 static struct rtw89_debugfs_priv rtw89_debug_priv_early_h2c = {
3579 	.cb_read = rtw89_debug_priv_early_h2c_get,
3580 	.cb_write = rtw89_debug_priv_early_h2c_set,
3581 };
3582 
3583 static struct rtw89_debugfs_priv rtw89_debug_priv_fw_crash = {
3584 	.cb_read = rtw89_debug_priv_fw_crash_get,
3585 	.cb_write = rtw89_debug_priv_fw_crash_set,
3586 };
3587 
3588 static struct rtw89_debugfs_priv rtw89_debug_priv_btc_info = {
3589 	.cb_read = rtw89_debug_priv_btc_info_get,
3590 };
3591 
3592 static struct rtw89_debugfs_priv rtw89_debug_priv_btc_manual = {
3593 	.cb_write = rtw89_debug_priv_btc_manual_set,
3594 };
3595 
3596 static struct rtw89_debugfs_priv rtw89_debug_priv_fw_log_manual = {
3597 	.cb_write = rtw89_debug_fw_log_manual_set,
3598 };
3599 
3600 static struct rtw89_debugfs_priv rtw89_debug_priv_phy_info = {
3601 	.cb_read = rtw89_debug_priv_phy_info_get,
3602 };
3603 
3604 static struct rtw89_debugfs_priv rtw89_debug_priv_stations = {
3605 	.cb_read = rtw89_debug_priv_stations_get,
3606 };
3607 
3608 #define rtw89_debugfs_add(name, mode, fopname, parent)				\
3609 	do {									\
3610 		rtw89_debug_priv_ ##name.rtwdev = rtwdev;			\
3611 		if (!debugfs_create_file(#name, mode,				\
3612 					 parent, &rtw89_debug_priv_ ##name,	\
3613 					 &file_ops_ ##fopname))			\
3614 			pr_debug("Unable to initialize debugfs:%s\n", #name);	\
3615 	} while (0)
3616 
3617 #define rtw89_debugfs_add_w(name)						\
3618 	rtw89_debugfs_add(name, S_IFREG | 0222, single_w, debugfs_topdir)
3619 #define rtw89_debugfs_add_rw(name)						\
3620 	rtw89_debugfs_add(name, S_IFREG | 0666, common_rw, debugfs_topdir)
3621 #define rtw89_debugfs_add_r(name)						\
3622 	rtw89_debugfs_add(name, S_IFREG | 0444, single_r, debugfs_topdir)
3623 
rtw89_debugfs_init(struct rtw89_dev * rtwdev)3624 void rtw89_debugfs_init(struct rtw89_dev *rtwdev)
3625 {
3626 	struct dentry *debugfs_topdir;
3627 
3628 	debugfs_topdir = debugfs_create_dir("rtw89",
3629 					    rtwdev->hw->wiphy->debugfsdir);
3630 
3631 	rtw89_debugfs_add_rw(read_reg);
3632 	rtw89_debugfs_add_w(write_reg);
3633 	rtw89_debugfs_add_rw(read_rf);
3634 	rtw89_debugfs_add_w(write_rf);
3635 	rtw89_debugfs_add_r(rf_reg_dump);
3636 	rtw89_debugfs_add_r(txpwr_table);
3637 	rtw89_debugfs_add_rw(mac_reg_dump);
3638 	rtw89_debugfs_add_rw(mac_mem_dump);
3639 	rtw89_debugfs_add_rw(mac_dbg_port_dump);
3640 	rtw89_debugfs_add_w(send_h2c);
3641 	rtw89_debugfs_add_rw(early_h2c);
3642 	rtw89_debugfs_add_rw(fw_crash);
3643 	rtw89_debugfs_add_r(btc_info);
3644 	rtw89_debugfs_add_w(btc_manual);
3645 	rtw89_debugfs_add_w(fw_log_manual);
3646 	rtw89_debugfs_add_r(phy_info);
3647 	rtw89_debugfs_add_r(stations);
3648 }
3649 #endif
3650 
3651 #ifdef CONFIG_RTW89_DEBUGMSG
__rtw89_debug(struct rtw89_dev * rtwdev,enum rtw89_debug_mask mask,const char * fmt,...)3652 void __rtw89_debug(struct rtw89_dev *rtwdev,
3653 		   enum rtw89_debug_mask mask,
3654 		   const char *fmt, ...)
3655 {
3656 	struct va_format vaf = {
3657 	.fmt = fmt,
3658 	};
3659 
3660 	va_list args;
3661 
3662 	va_start(args, fmt);
3663 	vaf.va = &args;
3664 
3665 	if (rtw89_debug_mask & mask)
3666 		dev_printk(KERN_DEBUG, rtwdev->dev, "%pV", &vaf);
3667 
3668 	va_end(args);
3669 }
3670 EXPORT_SYMBOL(__rtw89_debug);
3671 #endif
3672