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1/* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */
2/* Copyright(c) 2019-2020 Realtek Corporation
3 */
4
5#ifndef __RTW89_CAM_H__
6#define __RTW89_CAM_H__
7
8#include "core.h"
9
10#define RTW89_SEC_CAM_LEN 20
11
12#define RTW89_BSSID_MATCH_ALL GENMASK(5, 0)
13#define RTW89_BSSID_MATCH_5_BYTES GENMASK(4, 0)
14
15static inline void FWCMD_SET_ADDR_IDX(void *cmd, u32 value)
16{
17 le32p_replace_bits((__le32 *)(cmd) + 1, value, GENMASK(7, 0));
18}
19
20static inline void FWCMD_SET_ADDR_OFFSET(void *cmd, u32 value)
21{
22 le32p_replace_bits((__le32 *)(cmd) + 1, value, GENMASK(15, 8));
23}
24
25static inline void FWCMD_SET_ADDR_LEN(void *cmd, u32 value)
26{
27 le32p_replace_bits((__le32 *)(cmd) + 1, value, GENMASK(23, 16));
28}
29
30static inline void FWCMD_SET_ADDR_VALID(void *cmd, u32 value)
31{
32 le32p_replace_bits((__le32 *)(cmd) + 2, value, BIT(0));
33}
34
35static inline void FWCMD_SET_ADDR_NET_TYPE(void *cmd, u32 value)
36{
37 le32p_replace_bits((__le32 *)(cmd) + 2, value, GENMASK(2, 1));
38}
39
40static inline void FWCMD_SET_ADDR_BCN_HIT_COND(void *cmd, u32 value)
41{
42 le32p_replace_bits((__le32 *)(cmd) + 2, value, GENMASK(4, 3));
43}
44
45static inline void FWCMD_SET_ADDR_HIT_RULE(void *cmd, u32 value)
46{
47 le32p_replace_bits((__le32 *)(cmd) + 2, value, GENMASK(6, 5));
48}
49
50static inline void FWCMD_SET_ADDR_BB_SEL(void *cmd, u32 value)
51{
52 le32p_replace_bits((__le32 *)(cmd) + 2, value, BIT(7));
53}
54
55static inline void FWCMD_SET_ADDR_ADDR_MASK(void *cmd, u32 value)
56{
57 le32p_replace_bits((__le32 *)(cmd) + 2, value, GENMASK(13, 8));
58}
59
60static inline void FWCMD_SET_ADDR_MASK_SEL(void *cmd, u32 value)
61{
62 le32p_replace_bits((__le32 *)(cmd) + 2, value, GENMASK(15, 14));
63}
64
65static inline void FWCMD_SET_ADDR_SMA_HASH(void *cmd, u32 value)
66{
67 le32p_replace_bits((__le32 *)(cmd) + 2, value, GENMASK(23, 16));
68}
69
70static inline void FWCMD_SET_ADDR_TMA_HASH(void *cmd, u32 value)
71{
72 le32p_replace_bits((__le32 *)(cmd) + 2, value, GENMASK(31, 24));
73}
74
75static inline void FWCMD_SET_ADDR_BSSID_CAM_IDX(void *cmd, u32 value)
76{
77 le32p_replace_bits((__le32 *)(cmd) + 3, value, GENMASK(5, 0));
78}
79
80static inline void FWCMD_SET_ADDR_SMA0(void *cmd, u32 value)
81{
82 le32p_replace_bits((__le32 *)(cmd) + 4, value, GENMASK(7, 0));
83}
84
85static inline void FWCMD_SET_ADDR_SMA1(void *cmd, u32 value)
86{
87 le32p_replace_bits((__le32 *)(cmd) + 4, value, GENMASK(15, 8));
88}
89
90static inline void FWCMD_SET_ADDR_SMA2(void *cmd, u32 value)
91{
92 le32p_replace_bits((__le32 *)(cmd) + 4, value, GENMASK(23, 16));
93}
94
95static inline void FWCMD_SET_ADDR_SMA3(void *cmd, u32 value)
96{
97 le32p_replace_bits((__le32 *)(cmd) + 4, value, GENMASK(31, 24));
98}
99
100static inline void FWCMD_SET_ADDR_SMA4(void *cmd, u32 value)
101{
102 le32p_replace_bits((__le32 *)(cmd) + 5, value, GENMASK(7, 0));
103}
104
105static inline void FWCMD_SET_ADDR_SMA5(void *cmd, u32 value)
106{
107 le32p_replace_bits((__le32 *)(cmd) + 5, value, GENMASK(15, 8));
108}
109
110static inline void FWCMD_SET_ADDR_TMA0(void *cmd, u32 value)
111{
112 le32p_replace_bits((__le32 *)(cmd) + 5, value, GENMASK(23, 16));
113}
114
115static inline void FWCMD_SET_ADDR_TMA1(void *cmd, u32 value)
116{
117 le32p_replace_bits((__le32 *)(cmd) + 5, value, GENMASK(31, 24));
118}
119
120static inline void FWCMD_SET_ADDR_TMA2(void *cmd, u32 value)
121{
122 le32p_replace_bits((__le32 *)(cmd) + 6, value, GENMASK(7, 0));
123}
124
125static inline void FWCMD_SET_ADDR_TMA3(void *cmd, u32 value)
126{
127 le32p_replace_bits((__le32 *)(cmd) + 6, value, GENMASK(15, 8));
128}
129
130static inline void FWCMD_SET_ADDR_TMA4(void *cmd, u32 value)
131{
132 le32p_replace_bits((__le32 *)(cmd) + 6, value, GENMASK(23, 16));
133}
134
135static inline void FWCMD_SET_ADDR_TMA5(void *cmd, u32 value)
136{
137 le32p_replace_bits((__le32 *)(cmd) + 6, value, GENMASK(31, 24));
138}
139
140static inline void FWCMD_SET_ADDR_MACID(void *cmd, u32 value)
141{
142 le32p_replace_bits((__le32 *)(cmd) + 8, value, GENMASK(7, 0));
143}
144
145static inline void FWCMD_SET_ADDR_PORT_INT(void *cmd, u32 value)
146{
147 le32p_replace_bits((__le32 *)(cmd) + 8, value, GENMASK(10, 8));
148}
149
150static inline void FWCMD_SET_ADDR_TSF_SYNC(void *cmd, u32 value)
151{
152 le32p_replace_bits((__le32 *)(cmd) + 8, value, GENMASK(13, 11));
153}
154
155static inline void FWCMD_SET_ADDR_TF_TRS(void *cmd, u32 value)
156{
157 le32p_replace_bits((__le32 *)(cmd) + 8, value, BIT(14));
158}
159
160static inline void FWCMD_SET_ADDR_LSIG_TXOP(void *cmd, u32 value)
161{
162 le32p_replace_bits((__le32 *)(cmd) + 8, value, BIT(15));
163}
164
165static inline void FWCMD_SET_ADDR_TGT_IND(void *cmd, u32 value)
166{
167 le32p_replace_bits((__le32 *)(cmd) + 8, value, GENMASK(26, 24));
168}
169
170static inline void FWCMD_SET_ADDR_FRM_TGT_IND(void *cmd, u32 value)
171{
172 le32p_replace_bits((__le32 *)(cmd) + 8, value, GENMASK(29, 27));
173}
174
175static inline void FWCMD_SET_ADDR_AID12(void *cmd, u32 value)
176{
177 le32p_replace_bits((__le32 *)(cmd) + 9, value, GENMASK(11, 0));
178}
179
180static inline void FWCMD_SET_ADDR_AID12_0(void *cmd, u32 value)
181{
182 le32p_replace_bits((__le32 *)(cmd) + 9, value, GENMASK(7, 0));
183}
184
185static inline void FWCMD_SET_ADDR_AID12_1(void *cmd, u32 value)
186{
187 le32p_replace_bits((__le32 *)(cmd) + 9, value, GENMASK(11, 8));
188}
189
190static inline void FWCMD_SET_ADDR_WOL_PATTERN(void *cmd, u32 value)
191{
192 le32p_replace_bits((__le32 *)(cmd) + 9, value, BIT(12));
193}
194
195static inline void FWCMD_SET_ADDR_WOL_UC(void *cmd, u32 value)
196{
197 le32p_replace_bits((__le32 *)(cmd) + 9, value, BIT(13));
198}
199
200static inline void FWCMD_SET_ADDR_WOL_MAGIC(void *cmd, u32 value)
201{
202 le32p_replace_bits((__le32 *)(cmd) + 9, value, BIT(14));
203}
204
205static inline void FWCMD_SET_ADDR_WAPI(void *cmd, u32 value)
206{
207 le32p_replace_bits((__le32 *)(cmd) + 9, value, BIT(15));
208}
209
210static inline void FWCMD_SET_ADDR_SEC_ENT_MODE(void *cmd, u32 value)
211{
212 le32p_replace_bits((__le32 *)(cmd) + 9, value, GENMASK(17, 16));
213}
214
215static inline void FWCMD_SET_ADDR_SEC_ENT0_KEYID(void *cmd, u32 value)
216{
217 le32p_replace_bits((__le32 *)(cmd) + 9, value, GENMASK(19, 18));
218}
219
220static inline void FWCMD_SET_ADDR_SEC_ENT1_KEYID(void *cmd, u32 value)
221{
222 le32p_replace_bits((__le32 *)(cmd) + 9, value, GENMASK(21, 20));
223}
224
225static inline void FWCMD_SET_ADDR_SEC_ENT2_KEYID(void *cmd, u32 value)
226{
227 le32p_replace_bits((__le32 *)(cmd) + 9, value, GENMASK(23, 22));
228}
229
230static inline void FWCMD_SET_ADDR_SEC_ENT3_KEYID(void *cmd, u32 value)
231{
232 le32p_replace_bits((__le32 *)(cmd) + 9, value, GENMASK(25, 24));
233}
234
235static inline void FWCMD_SET_ADDR_SEC_ENT4_KEYID(void *cmd, u32 value)
236{
237 le32p_replace_bits((__le32 *)(cmd) + 9, value, GENMASK(27, 26));
238}
239
240static inline void FWCMD_SET_ADDR_SEC_ENT5_KEYID(void *cmd, u32 value)
241{
242 le32p_replace_bits((__le32 *)(cmd) + 9, value, GENMASK(29, 28));
243}
244
245static inline void FWCMD_SET_ADDR_SEC_ENT6_KEYID(void *cmd, u32 value)
246{
247 le32p_replace_bits((__le32 *)(cmd) + 9, value, GENMASK(31, 30));
248}
249
250static inline void FWCMD_SET_ADDR_SEC_ENT_VALID(void *cmd, u32 value)
251{
252 le32p_replace_bits((__le32 *)(cmd) + 10, value, GENMASK(7, 0));
253}
254
255static inline void FWCMD_SET_ADDR_SEC_ENT0(void *cmd, u32 value)
256{
257 le32p_replace_bits((__le32 *)(cmd) + 10, value, GENMASK(15, 8));
258}
259
260static inline void FWCMD_SET_ADDR_SEC_ENT1(void *cmd, u32 value)
261{
262 le32p_replace_bits((__le32 *)(cmd) + 10, value, GENMASK(23, 16));
263}
264
265static inline void FWCMD_SET_ADDR_SEC_ENT2(void *cmd, u32 value)
266{
267 le32p_replace_bits((__le32 *)(cmd) + 10, value, GENMASK(31, 24));
268}
269
270static inline void FWCMD_SET_ADDR_SEC_ENT3(void *cmd, u32 value)
271{
272 le32p_replace_bits((__le32 *)(cmd) + 11, value, GENMASK(7, 0));
273}
274
275static inline void FWCMD_SET_ADDR_SEC_ENT4(void *cmd, u32 value)
276{
277 le32p_replace_bits((__le32 *)(cmd) + 11, value, GENMASK(15, 8));
278}
279
280static inline void FWCMD_SET_ADDR_SEC_ENT5(void *cmd, u32 value)
281{
282 le32p_replace_bits((__le32 *)(cmd) + 11, value, GENMASK(23, 16));
283}
284
285static inline void FWCMD_SET_ADDR_SEC_ENT6(void *cmd, u32 value)
286{
287 le32p_replace_bits((__le32 *)(cmd) + 11, value, GENMASK(31, 24));
288}
289
290static inline void FWCMD_SET_ADDR_BSSID_IDX(void *cmd, u32 value)
291{
292 le32p_replace_bits((__le32 *)(cmd) + 12, value, GENMASK(7, 0));
293}
294
295static inline void FWCMD_SET_ADDR_BSSID_OFFSET(void *cmd, u32 value)
296{
297 le32p_replace_bits((__le32 *)(cmd) + 12, value, GENMASK(15, 8));
298}
299
300static inline void FWCMD_SET_ADDR_BSSID_LEN(void *cmd, u32 value)
301{
302 le32p_replace_bits((__le32 *)(cmd) + 12, value, GENMASK(23, 16));
303}
304
305static inline void FWCMD_SET_ADDR_BSSID_VALID(void *cmd, u32 value)
306{
307 le32p_replace_bits((__le32 *)(cmd) + 13, value, BIT(0));
308}
309
310static inline void FWCMD_SET_ADDR_BSSID_BB_SEL(void *cmd, u32 value)
311{
312 le32p_replace_bits((__le32 *)(cmd) + 13, value, BIT(1));
313}
314
315static inline void FWCMD_SET_ADDR_BSSID_MASK(void *cmd, u32 value)
316{
317 le32p_replace_bits((__le32 *)(cmd) + 13, value, GENMASK(7, 2));
318}
319
320static inline void FWCMD_SET_ADDR_BSSID_BSS_COLOR(void *cmd, u32 value)
321{
322 le32p_replace_bits((__le32 *)(cmd) + 13, value, GENMASK(13, 8));
323}
324
325static inline void FWCMD_SET_ADDR_BSSID_BSSID0(void *cmd, u32 value)
326{
327 le32p_replace_bits((__le32 *)(cmd) + 13, value, GENMASK(23, 16));
328}
329
330static inline void FWCMD_SET_ADDR_BSSID_BSSID1(void *cmd, u32 value)
331{
332 le32p_replace_bits((__le32 *)(cmd) + 13, value, GENMASK(31, 24));
333}
334
335static inline void FWCMD_SET_ADDR_BSSID_BSSID2(void *cmd, u32 value)
336{
337 le32p_replace_bits((__le32 *)(cmd) + 14, value, GENMASK(7, 0));
338}
339
340static inline void FWCMD_SET_ADDR_BSSID_BSSID3(void *cmd, u32 value)
341{
342 le32p_replace_bits((__le32 *)(cmd) + 14, value, GENMASK(15, 8));
343}
344
345static inline void FWCMD_SET_ADDR_BSSID_BSSID4(void *cmd, u32 value)
346{
347 le32p_replace_bits((__le32 *)(cmd) + 14, value, GENMASK(23, 16));
348}
349
350static inline void FWCMD_SET_ADDR_BSSID_BSSID5(void *cmd, u32 value)
351{
352 le32p_replace_bits((__le32 *)(cmd) + 14, value, GENMASK(31, 24));
353}
354
355struct rtw89_h2c_dctlinfo_ud_v2 {
356 __le32 c0;
357 __le32 w0;
358 __le32 w1;
359 __le32 w2;
360 __le32 w3;
361 __le32 w4;
362 __le32 w5;
363 __le32 w6;
364 __le32 w7;
365 __le32 w8;
366 __le32 w9;
367 __le32 w10;
368 __le32 w11;
369 __le32 w12;
370 __le32 w13;
371 __le32 w14;
372 __le32 w15;
373 __le32 m0;
374 __le32 m1;
375 __le32 m2;
376 __le32 m3;
377 __le32 m4;
378 __le32 m5;
379 __le32 m6;
380 __le32 m7;
381 __le32 m8;
382 __le32 m9;
383 __le32 m10;
384 __le32 m11;
385 __le32 m12;
386 __le32 m13;
387 __le32 m14;
388 __le32 m15;
389} __packed;
390
391#define DCTLINFO_V2_C0_MACID GENMASK(6, 0)
392#define DCTLINFO_V2_C0_OP BIT(7)
393
394#define DCTLINFO_V2_W0_QOS_FIELD_H GENMASK(7, 0)
395#define DCTLINFO_V2_W0_HW_EXSEQ_MACID GENMASK(14, 8)
396#define DCTLINFO_V2_W0_QOS_DATA BIT(15)
397#define DCTLINFO_V2_W0_AES_IV_L GENMASK(31, 16)
398#define DCTLINFO_V2_W0_ALL GENMASK(31, 0)
399#define DCTLINFO_V2_W1_AES_IV_H GENMASK(31, 0)
400#define DCTLINFO_V2_W1_ALL GENMASK(31, 0)
401#define DCTLINFO_V2_W2_SEQ0 GENMASK(11, 0)
402#define DCTLINFO_V2_W2_SEQ1 GENMASK(23, 12)
403#define DCTLINFO_V2_W2_AMSDU_MAX_LEN GENMASK(26, 24)
404#define DCTLINFO_V2_W2_STA_AMSDU_EN BIT(27)
405#define DCTLINFO_V2_W2_CHKSUM_OFLD_EN BIT(28)
406#define DCTLINFO_V2_W2_WITH_LLC BIT(29)
407#define DCTLINFO_V2_W2_NAT25_EN BIT(30)
408#define DCTLINFO_V2_W2_IS_MLD BIT(31)
409#define DCTLINFO_V2_W2_ALL GENMASK(31, 0)
410#define DCTLINFO_V2_W3_SEQ2 GENMASK(11, 0)
411#define DCTLINFO_V2_W3_SEQ3 GENMASK(23, 12)
412#define DCTLINFO_V2_W3_TGT_IND GENMASK(27, 24)
413#define DCTLINFO_V2_W3_TGT_IND_EN BIT(28)
414#define DCTLINFO_V2_W3_HTC_LB GENMASK(31, 29)
415#define DCTLINFO_V2_W3_ALL GENMASK(31, 0)
416#define DCTLINFO_V2_W4_VLAN_TAG_SEL GENMASK(7, 5)
417#define DCTLINFO_V2_W4_HTC_ORDER BIT(8)
418#define DCTLINFO_V2_W4_SEC_KEY_ID GENMASK(10, 9)
419#define DCTLINFO_V2_W4_VLAN_RX_DYNAMIC_PCP_EN BIT(11)
420#define DCTLINFO_V2_W4_VLAN_RX_PKT_DROP BIT(12)
421#define DCTLINFO_V2_W4_VLAN_RX_VALID BIT(13)
422#define DCTLINFO_V2_W4_VLAN_TX_VALID BIT(14)
423#define DCTLINFO_V2_W4_WAPI BIT(15)
424#define DCTLINFO_V2_W4_SEC_ENT_MODE GENMASK(17, 16)
425#define DCTLINFO_V2_W4_SEC_ENT0_KEYID GENMASK(19, 18)
426#define DCTLINFO_V2_W4_SEC_ENT1_KEYID GENMASK(21, 20)
427#define DCTLINFO_V2_W4_SEC_ENT2_KEYID GENMASK(23, 22)
428#define DCTLINFO_V2_W4_SEC_ENT3_KEYID GENMASK(25, 24)
429#define DCTLINFO_V2_W4_SEC_ENT4_KEYID GENMASK(27, 26)
430#define DCTLINFO_V2_W4_SEC_ENT5_KEYID GENMASK(29, 28)
431#define DCTLINFO_V2_W4_SEC_ENT6_KEYID GENMASK(31, 30)
432#define DCTLINFO_V2_W4_ALL GENMASK(31, 5)
433#define DCTLINFO_V2_W5_SEC_ENT7_KEYID GENMASK(1, 0)
434#define DCTLINFO_V2_W5_SEC_ENT8_KEYID GENMASK(3, 2)
435#define DCTLINFO_V2_W5_SEC_ENT_VALID_V1 GENMASK(23, 8)
436#define DCTLINFO_V2_W5_SEC_ENT0_V1 GENMASK(31, 24)
437#define DCTLINFO_V2_W5_ALL (GENMASK(31, 8) | GENMASK(3, 0))
438#define DCTLINFO_V2_W6_SEC_ENT1_V1 GENMASK(7, 0)
439#define DCTLINFO_V2_W6_SEC_ENT2_V1 GENMASK(15, 8)
440#define DCTLINFO_V2_W6_SEC_ENT3_V1 GENMASK(23, 16)
441#define DCTLINFO_V2_W6_SEC_ENT4_V1 GENMASK(31, 24)
442#define DCTLINFO_V2_W6_ALL GENMASK(31, 0)
443#define DCTLINFO_V2_W7_SEC_ENT5_V1 GENMASK(7, 0)
444#define DCTLINFO_V2_W7_SEC_ENT6_V1 GENMASK(15, 8)
445#define DCTLINFO_V2_W7_SEC_ENT7 GENMASK(23, 16)
446#define DCTLINFO_V2_W7_SEC_ENT8 GENMASK(31, 24)
447#define DCTLINFO_V2_W7_ALL GENMASK(31, 0)
448#define DCTLINFO_V2_W8_MLD_SMA_L_V1 GENMASK(31, 0)
449#define DCTLINFO_V2_W8_ALL GENMASK(31, 0)
450#define DCTLINFO_V2_W9_MLD_SMA_H_V1 GENMASK(15, 0)
451#define DCTLINFO_V2_W9_MLD_TMA_L_V1 GENMASK(31, 16)
452#define DCTLINFO_V2_W9_ALL GENMASK(31, 0)
453#define DCTLINFO_V2_W10_MLD_TMA_H_V1 GENMASK(31, 0)
454#define DCTLINFO_V2_W10_ALL GENMASK(31, 0)
455#define DCTLINFO_V2_W11_MLD_TA_BSSID_L_V1 GENMASK(31, 0)
456#define DCTLINFO_V2_W11_ALL GENMASK(31, 0)
457#define DCTLINFO_V2_W12_MLD_TA_BSSID_H_V1 GENMASK(15, 0)
458#define DCTLINFO_V2_W12_ALL GENMASK(15, 0)
459
460int rtw89_cam_init(struct rtw89_dev *rtwdev, struct rtw89_vif *vif);
461void rtw89_cam_deinit(struct rtw89_dev *rtwdev, struct rtw89_vif *vif);
462int rtw89_cam_init_addr_cam(struct rtw89_dev *rtwdev,
463 struct rtw89_addr_cam_entry *addr_cam,
464 const struct rtw89_bssid_cam_entry *bssid_cam);
465void rtw89_cam_deinit_addr_cam(struct rtw89_dev *rtwdev,
466 struct rtw89_addr_cam_entry *addr_cam);
467int rtw89_cam_init_bssid_cam(struct rtw89_dev *rtwdev,
468 struct rtw89_vif *rtwvif,
469 struct rtw89_bssid_cam_entry *bssid_cam,
470 const u8 *bssid);
471void rtw89_cam_deinit_bssid_cam(struct rtw89_dev *rtwdev,
472 struct rtw89_bssid_cam_entry *bssid_cam);
473void rtw89_cam_fill_addr_cam_info(struct rtw89_dev *rtwdev,
474 struct rtw89_vif *vif,
475 struct rtw89_sta *rtwsta,
476 const u8 *scan_mac_addr, u8 *cmd);
477void rtw89_cam_fill_dctl_sec_cam_info_v1(struct rtw89_dev *rtwdev,
478 struct rtw89_vif *rtwvif,
479 struct rtw89_sta *rtwsta,
480 u8 *cmd);
481void rtw89_cam_fill_dctl_sec_cam_info_v2(struct rtw89_dev *rtwdev,
482 struct rtw89_vif *rtwvif,
483 struct rtw89_sta *rtwsta,
484 struct rtw89_h2c_dctlinfo_ud_v2 *h2c);
485int rtw89_cam_fill_bssid_cam_info(struct rtw89_dev *rtwdev,
486 struct rtw89_vif *rtwvif,
487 struct rtw89_sta *rtwsta, u8 *cmd);
488int rtw89_cam_sec_key_add(struct rtw89_dev *rtwdev,
489 struct ieee80211_vif *vif,
490 struct ieee80211_sta *sta,
491 struct ieee80211_key_conf *key);
492int rtw89_cam_sec_key_del(struct rtw89_dev *rtwdev,
493 struct ieee80211_vif *vif,
494 struct ieee80211_sta *sta,
495 struct ieee80211_key_conf *key,
496 bool inform_fw);
497void rtw89_cam_bssid_changed(struct rtw89_dev *rtwdev,
498 struct rtw89_vif *rtwvif);
499void rtw89_cam_reset_keys(struct rtw89_dev *rtwdev);
500#endif