1 // SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause
2 /* Copyright(c) 2019-2020 Realtek Corporation
3 */
4
5 #include "cam.h"
6 #include "chan.h"
7 #include "debug.h"
8 #include "efuse.h"
9 #include "fw.h"
10 #include "mac.h"
11 #include "pci.h"
12 #include "phy.h"
13 #include "ps.h"
14 #include "reg.h"
15 #include "ser.h"
16 #include "util.h"
17
18 static const u32 rtw89_mac_mem_base_addrs_ax[RTW89_MAC_MEM_NUM] = {
19 [RTW89_MAC_MEM_AXIDMA] = AXIDMA_BASE_ADDR,
20 [RTW89_MAC_MEM_SHARED_BUF] = SHARED_BUF_BASE_ADDR,
21 [RTW89_MAC_MEM_DMAC_TBL] = DMAC_TBL_BASE_ADDR,
22 [RTW89_MAC_MEM_SHCUT_MACHDR] = SHCUT_MACHDR_BASE_ADDR,
23 [RTW89_MAC_MEM_STA_SCHED] = STA_SCHED_BASE_ADDR,
24 [RTW89_MAC_MEM_RXPLD_FLTR_CAM] = RXPLD_FLTR_CAM_BASE_ADDR,
25 [RTW89_MAC_MEM_SECURITY_CAM] = SECURITY_CAM_BASE_ADDR,
26 [RTW89_MAC_MEM_WOW_CAM] = WOW_CAM_BASE_ADDR,
27 [RTW89_MAC_MEM_CMAC_TBL] = CMAC_TBL_BASE_ADDR,
28 [RTW89_MAC_MEM_ADDR_CAM] = ADDR_CAM_BASE_ADDR,
29 [RTW89_MAC_MEM_BA_CAM] = BA_CAM_BASE_ADDR,
30 [RTW89_MAC_MEM_BCN_IE_CAM0] = BCN_IE_CAM0_BASE_ADDR,
31 [RTW89_MAC_MEM_BCN_IE_CAM1] = BCN_IE_CAM1_BASE_ADDR,
32 [RTW89_MAC_MEM_TXD_FIFO_0] = TXD_FIFO_0_BASE_ADDR,
33 [RTW89_MAC_MEM_TXD_FIFO_1] = TXD_FIFO_1_BASE_ADDR,
34 [RTW89_MAC_MEM_TXDATA_FIFO_0] = TXDATA_FIFO_0_BASE_ADDR,
35 [RTW89_MAC_MEM_TXDATA_FIFO_1] = TXDATA_FIFO_1_BASE_ADDR,
36 [RTW89_MAC_MEM_CPU_LOCAL] = CPU_LOCAL_BASE_ADDR,
37 [RTW89_MAC_MEM_BSSID_CAM] = BSSID_CAM_BASE_ADDR,
38 [RTW89_MAC_MEM_TXD_FIFO_0_V1] = TXD_FIFO_0_BASE_ADDR_V1,
39 [RTW89_MAC_MEM_TXD_FIFO_1_V1] = TXD_FIFO_1_BASE_ADDR_V1,
40 };
41
rtw89_mac_mem_write(struct rtw89_dev * rtwdev,u32 offset,u32 val,enum rtw89_mac_mem_sel sel)42 static void rtw89_mac_mem_write(struct rtw89_dev *rtwdev, u32 offset,
43 u32 val, enum rtw89_mac_mem_sel sel)
44 {
45 const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
46 u32 addr = mac->mem_base_addrs[sel] + offset;
47
48 rtw89_write32(rtwdev, mac->filter_model_addr, addr);
49 rtw89_write32(rtwdev, mac->indir_access_addr, val);
50 }
51
rtw89_mac_mem_read(struct rtw89_dev * rtwdev,u32 offset,enum rtw89_mac_mem_sel sel)52 static u32 rtw89_mac_mem_read(struct rtw89_dev *rtwdev, u32 offset,
53 enum rtw89_mac_mem_sel sel)
54 {
55 const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
56 u32 addr = mac->mem_base_addrs[sel] + offset;
57
58 rtw89_write32(rtwdev, mac->filter_model_addr, addr);
59 return rtw89_read32(rtwdev, mac->indir_access_addr);
60 }
61
rtw89_mac_check_mac_en_ax(struct rtw89_dev * rtwdev,u8 mac_idx,enum rtw89_mac_hwmod_sel sel)62 static int rtw89_mac_check_mac_en_ax(struct rtw89_dev *rtwdev, u8 mac_idx,
63 enum rtw89_mac_hwmod_sel sel)
64 {
65 u32 val, r_val;
66
67 if (sel == RTW89_DMAC_SEL) {
68 r_val = rtw89_read32(rtwdev, R_AX_DMAC_FUNC_EN);
69 val = (B_AX_MAC_FUNC_EN | B_AX_DMAC_FUNC_EN);
70 } else if (sel == RTW89_CMAC_SEL && mac_idx == 0) {
71 r_val = rtw89_read32(rtwdev, R_AX_CMAC_FUNC_EN);
72 val = B_AX_CMAC_EN;
73 } else if (sel == RTW89_CMAC_SEL && mac_idx == 1) {
74 r_val = rtw89_read32(rtwdev, R_AX_SYS_ISO_CTRL_EXTEND);
75 val = B_AX_CMAC1_FEN;
76 } else {
77 return -EINVAL;
78 }
79 if (r_val == RTW89_R32_EA || r_val == RTW89_R32_DEAD ||
80 (val & r_val) != val)
81 return -EFAULT;
82
83 return 0;
84 }
85
rtw89_mac_write_lte(struct rtw89_dev * rtwdev,const u32 offset,u32 val)86 int rtw89_mac_write_lte(struct rtw89_dev *rtwdev, const u32 offset, u32 val)
87 {
88 u8 lte_ctrl;
89 int ret;
90
91 ret = read_poll_timeout(rtw89_read8, lte_ctrl, (lte_ctrl & BIT(5)) != 0,
92 50, 50000, false, rtwdev, R_AX_LTE_CTRL + 3);
93 if (ret && !test_bit(RTW89_FLAG_UNPLUGGED, rtwdev->flags))
94 rtw89_err(rtwdev, "[ERR]lte not ready(W)\n");
95
96 rtw89_write32(rtwdev, R_AX_LTE_WDATA, val);
97 rtw89_write32(rtwdev, R_AX_LTE_CTRL, 0xC00F0000 | offset);
98
99 return ret;
100 }
101
rtw89_mac_read_lte(struct rtw89_dev * rtwdev,const u32 offset,u32 * val)102 int rtw89_mac_read_lte(struct rtw89_dev *rtwdev, const u32 offset, u32 *val)
103 {
104 u8 lte_ctrl;
105 int ret;
106
107 ret = read_poll_timeout(rtw89_read8, lte_ctrl, (lte_ctrl & BIT(5)) != 0,
108 50, 50000, false, rtwdev, R_AX_LTE_CTRL + 3);
109 if (ret && !test_bit(RTW89_FLAG_UNPLUGGED, rtwdev->flags))
110 rtw89_err(rtwdev, "[ERR]lte not ready(W)\n");
111
112 rtw89_write32(rtwdev, R_AX_LTE_CTRL, 0x800F0000 | offset);
113 *val = rtw89_read32(rtwdev, R_AX_LTE_RDATA);
114
115 return ret;
116 }
117
rtw89_mac_dle_dfi_cfg(struct rtw89_dev * rtwdev,struct rtw89_mac_dle_dfi_ctrl * ctrl)118 int rtw89_mac_dle_dfi_cfg(struct rtw89_dev *rtwdev, struct rtw89_mac_dle_dfi_ctrl *ctrl)
119 {
120 u32 ctrl_reg, data_reg, ctrl_data;
121 u32 val;
122 int ret;
123
124 switch (ctrl->type) {
125 case DLE_CTRL_TYPE_WDE:
126 ctrl_reg = R_AX_WDE_DBG_FUN_INTF_CTL;
127 data_reg = R_AX_WDE_DBG_FUN_INTF_DATA;
128 ctrl_data = FIELD_PREP(B_AX_WDE_DFI_TRGSEL_MASK, ctrl->target) |
129 FIELD_PREP(B_AX_WDE_DFI_ADDR_MASK, ctrl->addr) |
130 B_AX_WDE_DFI_ACTIVE;
131 break;
132 case DLE_CTRL_TYPE_PLE:
133 ctrl_reg = R_AX_PLE_DBG_FUN_INTF_CTL;
134 data_reg = R_AX_PLE_DBG_FUN_INTF_DATA;
135 ctrl_data = FIELD_PREP(B_AX_PLE_DFI_TRGSEL_MASK, ctrl->target) |
136 FIELD_PREP(B_AX_PLE_DFI_ADDR_MASK, ctrl->addr) |
137 B_AX_PLE_DFI_ACTIVE;
138 break;
139 default:
140 rtw89_warn(rtwdev, "[ERR] dfi ctrl type %d\n", ctrl->type);
141 return -EINVAL;
142 }
143
144 rtw89_write32(rtwdev, ctrl_reg, ctrl_data);
145
146 ret = read_poll_timeout_atomic(rtw89_read32, val, !(val & B_AX_WDE_DFI_ACTIVE),
147 1, 1000, false, rtwdev, ctrl_reg);
148 if (ret) {
149 rtw89_warn(rtwdev, "[ERR] dle dfi ctrl 0x%X set 0x%X timeout\n",
150 ctrl_reg, ctrl_data);
151 return ret;
152 }
153
154 ctrl->out_data = rtw89_read32(rtwdev, data_reg);
155 return 0;
156 }
157
rtw89_mac_dle_dfi_quota_cfg(struct rtw89_dev * rtwdev,struct rtw89_mac_dle_dfi_quota * quota)158 int rtw89_mac_dle_dfi_quota_cfg(struct rtw89_dev *rtwdev,
159 struct rtw89_mac_dle_dfi_quota *quota)
160 {
161 struct rtw89_mac_dle_dfi_ctrl ctrl;
162 int ret;
163
164 ctrl.type = quota->dle_type;
165 ctrl.target = DLE_DFI_TYPE_QUOTA;
166 ctrl.addr = quota->qtaid;
167 ret = rtw89_mac_dle_dfi_cfg(rtwdev, &ctrl);
168 if (ret) {
169 rtw89_warn(rtwdev, "[ERR] dle dfi quota %d\n", ret);
170 return ret;
171 }
172
173 quota->rsv_pgnum = FIELD_GET(B_AX_DLE_RSV_PGNUM, ctrl.out_data);
174 quota->use_pgnum = FIELD_GET(B_AX_DLE_USE_PGNUM, ctrl.out_data);
175 return 0;
176 }
177
rtw89_mac_dle_dfi_qempty_cfg(struct rtw89_dev * rtwdev,struct rtw89_mac_dle_dfi_qempty * qempty)178 int rtw89_mac_dle_dfi_qempty_cfg(struct rtw89_dev *rtwdev,
179 struct rtw89_mac_dle_dfi_qempty *qempty)
180 {
181 struct rtw89_mac_dle_dfi_ctrl ctrl;
182 int ret;
183
184 ctrl.type = qempty->dle_type;
185 ctrl.target = DLE_DFI_TYPE_QEMPTY;
186 ctrl.addr = qempty->grpsel;
187 ret = rtw89_mac_dle_dfi_cfg(rtwdev, &ctrl);
188 if (ret) {
189 rtw89_warn(rtwdev, "[ERR] dle dfi qempty %d\n", ret);
190 return ret;
191 }
192
193 qempty->qempty = FIELD_GET(B_AX_DLE_QEMPTY_GRP, ctrl.out_data);
194 return 0;
195 }
196
dump_err_status_dispatcher_ax(struct rtw89_dev * rtwdev)197 static void dump_err_status_dispatcher_ax(struct rtw89_dev *rtwdev)
198 {
199 rtw89_info(rtwdev, "R_AX_HOST_DISPATCHER_ALWAYS_IMR=0x%08x ",
200 rtw89_read32(rtwdev, R_AX_HOST_DISPATCHER_ERR_IMR));
201 rtw89_info(rtwdev, "R_AX_HOST_DISPATCHER_ALWAYS_ISR=0x%08x\n",
202 rtw89_read32(rtwdev, R_AX_HOST_DISPATCHER_ERR_ISR));
203 rtw89_info(rtwdev, "R_AX_CPU_DISPATCHER_ALWAYS_IMR=0x%08x ",
204 rtw89_read32(rtwdev, R_AX_CPU_DISPATCHER_ERR_IMR));
205 rtw89_info(rtwdev, "R_AX_CPU_DISPATCHER_ALWAYS_ISR=0x%08x\n",
206 rtw89_read32(rtwdev, R_AX_CPU_DISPATCHER_ERR_ISR));
207 rtw89_info(rtwdev, "R_AX_OTHER_DISPATCHER_ALWAYS_IMR=0x%08x ",
208 rtw89_read32(rtwdev, R_AX_OTHER_DISPATCHER_ERR_IMR));
209 rtw89_info(rtwdev, "R_AX_OTHER_DISPATCHER_ALWAYS_ISR=0x%08x\n",
210 rtw89_read32(rtwdev, R_AX_OTHER_DISPATCHER_ERR_ISR));
211 }
212
rtw89_mac_dump_qta_lost_ax(struct rtw89_dev * rtwdev)213 static void rtw89_mac_dump_qta_lost_ax(struct rtw89_dev *rtwdev)
214 {
215 struct rtw89_mac_dle_dfi_qempty qempty;
216 struct rtw89_mac_dle_dfi_quota quota;
217 struct rtw89_mac_dle_dfi_ctrl ctrl;
218 u32 val, not_empty, i;
219 int ret;
220
221 qempty.dle_type = DLE_CTRL_TYPE_PLE;
222 qempty.grpsel = 0;
223 qempty.qempty = ~(u32)0;
224 ret = rtw89_mac_dle_dfi_qempty_cfg(rtwdev, &qempty);
225 if (ret)
226 rtw89_warn(rtwdev, "%s: query DLE fail\n", __func__);
227 else
228 rtw89_info(rtwdev, "DLE group0 empty: 0x%x\n", qempty.qempty);
229
230 for (not_empty = ~qempty.qempty, i = 0; not_empty != 0; not_empty >>= 1, i++) {
231 if (!(not_empty & BIT(0)))
232 continue;
233 ctrl.type = DLE_CTRL_TYPE_PLE;
234 ctrl.target = DLE_DFI_TYPE_QLNKTBL;
235 ctrl.addr = (QLNKTBL_ADDR_INFO_SEL_0 ? QLNKTBL_ADDR_INFO_SEL : 0) |
236 u32_encode_bits(i, QLNKTBL_ADDR_TBL_IDX_MASK);
237 ret = rtw89_mac_dle_dfi_cfg(rtwdev, &ctrl);
238 if (ret)
239 rtw89_warn(rtwdev, "%s: query DLE fail\n", __func__);
240 else
241 rtw89_info(rtwdev, "qidx%d pktcnt = %d\n", i,
242 u32_get_bits(ctrl.out_data,
243 QLNKTBL_DATA_SEL1_PKT_CNT_MASK));
244 }
245
246 quota.dle_type = DLE_CTRL_TYPE_PLE;
247 quota.qtaid = 6;
248 ret = rtw89_mac_dle_dfi_quota_cfg(rtwdev, "a);
249 if (ret)
250 rtw89_warn(rtwdev, "%s: query DLE fail\n", __func__);
251 else
252 rtw89_info(rtwdev, "quota6 rsv/use: 0x%x/0x%x\n",
253 quota.rsv_pgnum, quota.use_pgnum);
254
255 val = rtw89_read32(rtwdev, R_AX_PLE_QTA6_CFG);
256 rtw89_info(rtwdev, "[PLE][CMAC0_RX]min_pgnum=0x%x\n",
257 u32_get_bits(val, B_AX_PLE_Q6_MIN_SIZE_MASK));
258 rtw89_info(rtwdev, "[PLE][CMAC0_RX]max_pgnum=0x%x\n",
259 u32_get_bits(val, B_AX_PLE_Q6_MAX_SIZE_MASK));
260 val = rtw89_read32(rtwdev, R_AX_RX_FLTR_OPT);
261 rtw89_info(rtwdev, "[PLE][CMAC0_RX]B_AX_RX_MPDU_MAX_LEN=0x%x\n",
262 u32_get_bits(val, B_AX_RX_MPDU_MAX_LEN_MASK));
263 rtw89_info(rtwdev, "R_AX_RSP_CHK_SIG=0x%08x\n",
264 rtw89_read32(rtwdev, R_AX_RSP_CHK_SIG));
265 rtw89_info(rtwdev, "R_AX_TRXPTCL_RESP_0=0x%08x\n",
266 rtw89_read32(rtwdev, R_AX_TRXPTCL_RESP_0));
267 rtw89_info(rtwdev, "R_AX_CCA_CONTROL=0x%08x\n",
268 rtw89_read32(rtwdev, R_AX_CCA_CONTROL));
269
270 if (!rtw89_mac_check_mac_en(rtwdev, RTW89_MAC_1, RTW89_CMAC_SEL)) {
271 quota.dle_type = DLE_CTRL_TYPE_PLE;
272 quota.qtaid = 7;
273 ret = rtw89_mac_dle_dfi_quota_cfg(rtwdev, "a);
274 if (ret)
275 rtw89_warn(rtwdev, "%s: query DLE fail\n", __func__);
276 else
277 rtw89_info(rtwdev, "quota7 rsv/use: 0x%x/0x%x\n",
278 quota.rsv_pgnum, quota.use_pgnum);
279
280 val = rtw89_read32(rtwdev, R_AX_PLE_QTA7_CFG);
281 rtw89_info(rtwdev, "[PLE][CMAC1_RX]min_pgnum=0x%x\n",
282 u32_get_bits(val, B_AX_PLE_Q7_MIN_SIZE_MASK));
283 rtw89_info(rtwdev, "[PLE][CMAC1_RX]max_pgnum=0x%x\n",
284 u32_get_bits(val, B_AX_PLE_Q7_MAX_SIZE_MASK));
285 val = rtw89_read32(rtwdev, R_AX_RX_FLTR_OPT_C1);
286 rtw89_info(rtwdev, "[PLE][CMAC1_RX]B_AX_RX_MPDU_MAX_LEN=0x%x\n",
287 u32_get_bits(val, B_AX_RX_MPDU_MAX_LEN_MASK));
288 rtw89_info(rtwdev, "R_AX_RSP_CHK_SIG_C1=0x%08x\n",
289 rtw89_read32(rtwdev, R_AX_RSP_CHK_SIG_C1));
290 rtw89_info(rtwdev, "R_AX_TRXPTCL_RESP_0_C1=0x%08x\n",
291 rtw89_read32(rtwdev, R_AX_TRXPTCL_RESP_0_C1));
292 rtw89_info(rtwdev, "R_AX_CCA_CONTROL_C1=0x%08x\n",
293 rtw89_read32(rtwdev, R_AX_CCA_CONTROL_C1));
294 }
295
296 rtw89_info(rtwdev, "R_AX_DLE_EMPTY0=0x%08x\n",
297 rtw89_read32(rtwdev, R_AX_DLE_EMPTY0));
298 rtw89_info(rtwdev, "R_AX_DLE_EMPTY1=0x%08x\n",
299 rtw89_read32(rtwdev, R_AX_DLE_EMPTY1));
300
301 dump_err_status_dispatcher_ax(rtwdev);
302 }
303
rtw89_mac_dump_l0_to_l1(struct rtw89_dev * rtwdev,enum mac_ax_err_info err)304 void rtw89_mac_dump_l0_to_l1(struct rtw89_dev *rtwdev,
305 enum mac_ax_err_info err)
306 {
307 const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
308 u32 dbg, event;
309
310 dbg = rtw89_read32(rtwdev, R_AX_SER_DBG_INFO);
311 event = u32_get_bits(dbg, B_AX_L0_TO_L1_EVENT_MASK);
312
313 switch (event) {
314 case MAC_AX_L0_TO_L1_RX_QTA_LOST:
315 rtw89_info(rtwdev, "quota lost!\n");
316 mac->dump_qta_lost(rtwdev);
317 break;
318 default:
319 break;
320 }
321 }
322
rtw89_mac_dump_dmac_err_status(struct rtw89_dev * rtwdev)323 void rtw89_mac_dump_dmac_err_status(struct rtw89_dev *rtwdev)
324 {
325 const struct rtw89_chip_info *chip = rtwdev->chip;
326 u32 dmac_err;
327 int i, ret;
328
329 ret = rtw89_mac_check_mac_en(rtwdev, 0, RTW89_DMAC_SEL);
330 if (ret) {
331 rtw89_warn(rtwdev, "[DMAC] : DMAC not enabled\n");
332 return;
333 }
334
335 dmac_err = rtw89_read32(rtwdev, R_AX_DMAC_ERR_ISR);
336 rtw89_info(rtwdev, "R_AX_DMAC_ERR_ISR=0x%08x\n", dmac_err);
337 rtw89_info(rtwdev, "R_AX_DMAC_ERR_IMR=0x%08x\n",
338 rtw89_read32(rtwdev, R_AX_DMAC_ERR_IMR));
339
340 if (dmac_err) {
341 rtw89_info(rtwdev, "R_AX_WDE_ERR_FLAG_CFG=0x%08x\n",
342 rtw89_read32(rtwdev, R_AX_WDE_ERR_FLAG_CFG_NUM1));
343 rtw89_info(rtwdev, "R_AX_PLE_ERR_FLAG_CFG=0x%08x\n",
344 rtw89_read32(rtwdev, R_AX_PLE_ERR_FLAG_CFG_NUM1));
345 if (chip->chip_id == RTL8852C) {
346 rtw89_info(rtwdev, "R_AX_PLE_ERRFLAG_MSG=0x%08x\n",
347 rtw89_read32(rtwdev, R_AX_PLE_ERRFLAG_MSG));
348 rtw89_info(rtwdev, "R_AX_WDE_ERRFLAG_MSG=0x%08x\n",
349 rtw89_read32(rtwdev, R_AX_WDE_ERRFLAG_MSG));
350 rtw89_info(rtwdev, "R_AX_PLE_DBGERR_LOCKEN=0x%08x\n",
351 rtw89_read32(rtwdev, R_AX_PLE_DBGERR_LOCKEN));
352 rtw89_info(rtwdev, "R_AX_PLE_DBGERR_STS=0x%08x\n",
353 rtw89_read32(rtwdev, R_AX_PLE_DBGERR_STS));
354 }
355 }
356
357 if (dmac_err & B_AX_WDRLS_ERR_FLAG) {
358 rtw89_info(rtwdev, "R_AX_WDRLS_ERR_IMR=0x%08x\n",
359 rtw89_read32(rtwdev, R_AX_WDRLS_ERR_IMR));
360 rtw89_info(rtwdev, "R_AX_WDRLS_ERR_ISR=0x%08x\n",
361 rtw89_read32(rtwdev, R_AX_WDRLS_ERR_ISR));
362 if (chip->chip_id == RTL8852C)
363 rtw89_info(rtwdev, "R_AX_RPQ_RXBD_IDX=0x%08x\n",
364 rtw89_read32(rtwdev, R_AX_RPQ_RXBD_IDX_V1));
365 else
366 rtw89_info(rtwdev, "R_AX_RPQ_RXBD_IDX=0x%08x\n",
367 rtw89_read32(rtwdev, R_AX_RPQ_RXBD_IDX));
368 }
369
370 if (dmac_err & B_AX_WSEC_ERR_FLAG) {
371 if (chip->chip_id == RTL8852C) {
372 rtw89_info(rtwdev, "R_AX_SEC_ERR_IMR=0x%08x\n",
373 rtw89_read32(rtwdev, R_AX_SEC_ERROR_FLAG_IMR));
374 rtw89_info(rtwdev, "R_AX_SEC_ERR_ISR=0x%08x\n",
375 rtw89_read32(rtwdev, R_AX_SEC_ERROR_FLAG));
376 rtw89_info(rtwdev, "R_AX_SEC_ENG_CTRL=0x%08x\n",
377 rtw89_read32(rtwdev, R_AX_SEC_ENG_CTRL));
378 rtw89_info(rtwdev, "R_AX_SEC_MPDU_PROC=0x%08x\n",
379 rtw89_read32(rtwdev, R_AX_SEC_MPDU_PROC));
380 rtw89_info(rtwdev, "R_AX_SEC_CAM_ACCESS=0x%08x\n",
381 rtw89_read32(rtwdev, R_AX_SEC_CAM_ACCESS));
382 rtw89_info(rtwdev, "R_AX_SEC_CAM_RDATA=0x%08x\n",
383 rtw89_read32(rtwdev, R_AX_SEC_CAM_RDATA));
384 rtw89_info(rtwdev, "R_AX_SEC_DEBUG1=0x%08x\n",
385 rtw89_read32(rtwdev, R_AX_SEC_DEBUG1));
386 rtw89_info(rtwdev, "R_AX_SEC_TX_DEBUG=0x%08x\n",
387 rtw89_read32(rtwdev, R_AX_SEC_TX_DEBUG));
388 rtw89_info(rtwdev, "R_AX_SEC_RX_DEBUG=0x%08x\n",
389 rtw89_read32(rtwdev, R_AX_SEC_RX_DEBUG));
390
391 rtw89_write32_mask(rtwdev, R_AX_DBG_CTRL,
392 B_AX_DBG_SEL0, 0x8B);
393 rtw89_write32_mask(rtwdev, R_AX_DBG_CTRL,
394 B_AX_DBG_SEL1, 0x8B);
395 rtw89_write32_mask(rtwdev, R_AX_SYS_STATUS1,
396 B_AX_SEL_0XC0_MASK, 1);
397 for (i = 0; i < 0x10; i++) {
398 rtw89_write32_mask(rtwdev, R_AX_SEC_ENG_CTRL,
399 B_AX_SEC_DBG_PORT_FIELD_MASK, i);
400 rtw89_info(rtwdev, "sel=%x,R_AX_SEC_DEBUG2=0x%08x\n",
401 i, rtw89_read32(rtwdev, R_AX_SEC_DEBUG2));
402 }
403 } else if (chip->chip_id == RTL8922A) {
404 rtw89_info(rtwdev, "R_BE_SEC_ERROR_FLAG=0x%08x\n",
405 rtw89_read32(rtwdev, R_BE_SEC_ERROR_FLAG));
406 rtw89_info(rtwdev, "R_BE_SEC_ERROR_IMR=0x%08x\n",
407 rtw89_read32(rtwdev, R_BE_SEC_ERROR_IMR));
408 rtw89_info(rtwdev, "R_BE_SEC_ENG_CTRL=0x%08x\n",
409 rtw89_read32(rtwdev, R_BE_SEC_ENG_CTRL));
410 rtw89_info(rtwdev, "R_BE_SEC_MPDU_PROC=0x%08x\n",
411 rtw89_read32(rtwdev, R_BE_SEC_MPDU_PROC));
412 rtw89_info(rtwdev, "R_BE_SEC_CAM_ACCESS=0x%08x\n",
413 rtw89_read32(rtwdev, R_BE_SEC_CAM_ACCESS));
414 rtw89_info(rtwdev, "R_BE_SEC_CAM_RDATA=0x%08x\n",
415 rtw89_read32(rtwdev, R_BE_SEC_CAM_RDATA));
416 rtw89_info(rtwdev, "R_BE_SEC_DEBUG2=0x%08x\n",
417 rtw89_read32(rtwdev, R_BE_SEC_DEBUG2));
418 } else {
419 rtw89_info(rtwdev, "R_AX_SEC_ERR_IMR_ISR=0x%08x\n",
420 rtw89_read32(rtwdev, R_AX_SEC_DEBUG));
421 rtw89_info(rtwdev, "R_AX_SEC_ENG_CTRL=0x%08x\n",
422 rtw89_read32(rtwdev, R_AX_SEC_ENG_CTRL));
423 rtw89_info(rtwdev, "R_AX_SEC_MPDU_PROC=0x%08x\n",
424 rtw89_read32(rtwdev, R_AX_SEC_MPDU_PROC));
425 rtw89_info(rtwdev, "R_AX_SEC_CAM_ACCESS=0x%08x\n",
426 rtw89_read32(rtwdev, R_AX_SEC_CAM_ACCESS));
427 rtw89_info(rtwdev, "R_AX_SEC_CAM_RDATA=0x%08x\n",
428 rtw89_read32(rtwdev, R_AX_SEC_CAM_RDATA));
429 rtw89_info(rtwdev, "R_AX_SEC_CAM_WDATA=0x%08x\n",
430 rtw89_read32(rtwdev, R_AX_SEC_CAM_WDATA));
431 rtw89_info(rtwdev, "R_AX_SEC_TX_DEBUG=0x%08x\n",
432 rtw89_read32(rtwdev, R_AX_SEC_TX_DEBUG));
433 rtw89_info(rtwdev, "R_AX_SEC_RX_DEBUG=0x%08x\n",
434 rtw89_read32(rtwdev, R_AX_SEC_RX_DEBUG));
435 rtw89_info(rtwdev, "R_AX_SEC_TRX_PKT_CNT=0x%08x\n",
436 rtw89_read32(rtwdev, R_AX_SEC_TRX_PKT_CNT));
437 rtw89_info(rtwdev, "R_AX_SEC_TRX_BLK_CNT=0x%08x\n",
438 rtw89_read32(rtwdev, R_AX_SEC_TRX_BLK_CNT));
439 }
440 }
441
442 if (dmac_err & B_AX_MPDU_ERR_FLAG) {
443 rtw89_info(rtwdev, "R_AX_MPDU_TX_ERR_IMR=0x%08x\n",
444 rtw89_read32(rtwdev, R_AX_MPDU_TX_ERR_IMR));
445 rtw89_info(rtwdev, "R_AX_MPDU_TX_ERR_ISR=0x%08x\n",
446 rtw89_read32(rtwdev, R_AX_MPDU_TX_ERR_ISR));
447 rtw89_info(rtwdev, "R_AX_MPDU_RX_ERR_IMR=0x%08x\n",
448 rtw89_read32(rtwdev, R_AX_MPDU_RX_ERR_IMR));
449 rtw89_info(rtwdev, "R_AX_MPDU_RX_ERR_ISR=0x%08x\n",
450 rtw89_read32(rtwdev, R_AX_MPDU_RX_ERR_ISR));
451 }
452
453 if (dmac_err & B_AX_STA_SCHEDULER_ERR_FLAG) {
454 if (chip->chip_id == RTL8922A) {
455 rtw89_info(rtwdev, "R_BE_INTERRUPT_MASK_REG=0x%08x\n",
456 rtw89_read32(rtwdev, R_BE_INTERRUPT_MASK_REG));
457 rtw89_info(rtwdev, "R_BE_INTERRUPT_STS_REG=0x%08x\n",
458 rtw89_read32(rtwdev, R_BE_INTERRUPT_STS_REG));
459 } else {
460 rtw89_info(rtwdev, "R_AX_STA_SCHEDULER_ERR_IMR=0x%08x\n",
461 rtw89_read32(rtwdev, R_AX_STA_SCHEDULER_ERR_IMR));
462 rtw89_info(rtwdev, "R_AX_STA_SCHEDULER_ERR_ISR=0x%08x\n",
463 rtw89_read32(rtwdev, R_AX_STA_SCHEDULER_ERR_ISR));
464 }
465 }
466
467 if (dmac_err & B_AX_WDE_DLE_ERR_FLAG) {
468 rtw89_info(rtwdev, "R_AX_WDE_ERR_IMR=0x%08x\n",
469 rtw89_read32(rtwdev, R_AX_WDE_ERR_IMR));
470 rtw89_info(rtwdev, "R_AX_WDE_ERR_ISR=0x%08x\n",
471 rtw89_read32(rtwdev, R_AX_WDE_ERR_ISR));
472 rtw89_info(rtwdev, "R_AX_PLE_ERR_IMR=0x%08x\n",
473 rtw89_read32(rtwdev, R_AX_PLE_ERR_IMR));
474 rtw89_info(rtwdev, "R_AX_PLE_ERR_FLAG_ISR=0x%08x\n",
475 rtw89_read32(rtwdev, R_AX_PLE_ERR_FLAG_ISR));
476 }
477
478 if (dmac_err & B_AX_TXPKTCTRL_ERR_FLAG) {
479 if (chip->chip_id == RTL8852C || chip->chip_id == RTL8922A) {
480 rtw89_info(rtwdev, "R_AX_TXPKTCTL_B0_ERRFLAG_IMR=0x%08x\n",
481 rtw89_read32(rtwdev, R_AX_TXPKTCTL_B0_ERRFLAG_IMR));
482 rtw89_info(rtwdev, "R_AX_TXPKTCTL_B0_ERRFLAG_ISR=0x%08x\n",
483 rtw89_read32(rtwdev, R_AX_TXPKTCTL_B0_ERRFLAG_ISR));
484 rtw89_info(rtwdev, "R_AX_TXPKTCTL_B1_ERRFLAG_IMR=0x%08x\n",
485 rtw89_read32(rtwdev, R_AX_TXPKTCTL_B1_ERRFLAG_IMR));
486 rtw89_info(rtwdev, "R_AX_TXPKTCTL_B1_ERRFLAG_ISR=0x%08x\n",
487 rtw89_read32(rtwdev, R_AX_TXPKTCTL_B1_ERRFLAG_ISR));
488 } else {
489 rtw89_info(rtwdev, "R_AX_TXPKTCTL_ERR_IMR_ISR=0x%08x\n",
490 rtw89_read32(rtwdev, R_AX_TXPKTCTL_ERR_IMR_ISR));
491 rtw89_info(rtwdev, "R_AX_TXPKTCTL_ERR_IMR_ISR_B1=0x%08x\n",
492 rtw89_read32(rtwdev, R_AX_TXPKTCTL_ERR_IMR_ISR_B1));
493 }
494 }
495
496 if (dmac_err & B_AX_PLE_DLE_ERR_FLAG) {
497 rtw89_info(rtwdev, "R_AX_WDE_ERR_IMR=0x%08x\n",
498 rtw89_read32(rtwdev, R_AX_WDE_ERR_IMR));
499 rtw89_info(rtwdev, "R_AX_WDE_ERR_ISR=0x%08x\n",
500 rtw89_read32(rtwdev, R_AX_WDE_ERR_ISR));
501 rtw89_info(rtwdev, "R_AX_PLE_ERR_IMR=0x%08x\n",
502 rtw89_read32(rtwdev, R_AX_PLE_ERR_IMR));
503 rtw89_info(rtwdev, "R_AX_PLE_ERR_FLAG_ISR=0x%08x\n",
504 rtw89_read32(rtwdev, R_AX_PLE_ERR_FLAG_ISR));
505 rtw89_info(rtwdev, "R_AX_WD_CPUQ_OP_0=0x%08x\n",
506 rtw89_read32(rtwdev, R_AX_WD_CPUQ_OP_0));
507 rtw89_info(rtwdev, "R_AX_WD_CPUQ_OP_1=0x%08x\n",
508 rtw89_read32(rtwdev, R_AX_WD_CPUQ_OP_1));
509 rtw89_info(rtwdev, "R_AX_WD_CPUQ_OP_2=0x%08x\n",
510 rtw89_read32(rtwdev, R_AX_WD_CPUQ_OP_2));
511 rtw89_info(rtwdev, "R_AX_PL_CPUQ_OP_0=0x%08x\n",
512 rtw89_read32(rtwdev, R_AX_PL_CPUQ_OP_0));
513 rtw89_info(rtwdev, "R_AX_PL_CPUQ_OP_1=0x%08x\n",
514 rtw89_read32(rtwdev, R_AX_PL_CPUQ_OP_1));
515 rtw89_info(rtwdev, "R_AX_PL_CPUQ_OP_2=0x%08x\n",
516 rtw89_read32(rtwdev, R_AX_PL_CPUQ_OP_2));
517 if (chip->chip_id == RTL8922A) {
518 rtw89_info(rtwdev, "R_BE_WD_CPUQ_OP_3=0x%08x\n",
519 rtw89_read32(rtwdev, R_BE_WD_CPUQ_OP_3));
520 rtw89_info(rtwdev, "R_BE_WD_CPUQ_OP_STATUS=0x%08x\n",
521 rtw89_read32(rtwdev, R_BE_WD_CPUQ_OP_STATUS));
522 rtw89_info(rtwdev, "R_BE_PLE_CPUQ_OP_3=0x%08x\n",
523 rtw89_read32(rtwdev, R_BE_PL_CPUQ_OP_3));
524 rtw89_info(rtwdev, "R_BE_PL_CPUQ_OP_STATUS=0x%08x\n",
525 rtw89_read32(rtwdev, R_BE_PL_CPUQ_OP_STATUS));
526 } else {
527 rtw89_info(rtwdev, "R_AX_WD_CPUQ_OP_STATUS=0x%08x\n",
528 rtw89_read32(rtwdev, R_AX_WD_CPUQ_OP_STATUS));
529 rtw89_info(rtwdev, "R_AX_PL_CPUQ_OP_STATUS=0x%08x\n",
530 rtw89_read32(rtwdev, R_AX_PL_CPUQ_OP_STATUS));
531 if (chip->chip_id == RTL8852C) {
532 rtw89_info(rtwdev, "R_AX_RX_CTRL0=0x%08x\n",
533 rtw89_read32(rtwdev, R_AX_RX_CTRL0));
534 rtw89_info(rtwdev, "R_AX_RX_CTRL1=0x%08x\n",
535 rtw89_read32(rtwdev, R_AX_RX_CTRL1));
536 rtw89_info(rtwdev, "R_AX_RX_CTRL2=0x%08x\n",
537 rtw89_read32(rtwdev, R_AX_RX_CTRL2));
538 } else {
539 rtw89_info(rtwdev, "R_AX_RXDMA_PKT_INFO_0=0x%08x\n",
540 rtw89_read32(rtwdev, R_AX_RXDMA_PKT_INFO_0));
541 rtw89_info(rtwdev, "R_AX_RXDMA_PKT_INFO_1=0x%08x\n",
542 rtw89_read32(rtwdev, R_AX_RXDMA_PKT_INFO_1));
543 rtw89_info(rtwdev, "R_AX_RXDMA_PKT_INFO_2=0x%08x\n",
544 rtw89_read32(rtwdev, R_AX_RXDMA_PKT_INFO_2));
545 }
546 }
547 }
548
549 if (dmac_err & B_AX_PKTIN_ERR_FLAG) {
550 rtw89_info(rtwdev, "R_AX_PKTIN_ERR_IMR=0x%08x\n",
551 rtw89_read32(rtwdev, R_AX_PKTIN_ERR_IMR));
552 rtw89_info(rtwdev, "R_AX_PKTIN_ERR_ISR=0x%08x\n",
553 rtw89_read32(rtwdev, R_AX_PKTIN_ERR_ISR));
554 }
555
556 if (dmac_err & B_AX_DISPATCH_ERR_FLAG) {
557 if (chip->chip_id == RTL8922A) {
558 rtw89_info(rtwdev, "R_BE_DISP_HOST_IMR=0x%08x\n",
559 rtw89_read32(rtwdev, R_BE_DISP_HOST_IMR));
560 rtw89_info(rtwdev, "R_BE_DISP_ERROR_ISR1=0x%08x\n",
561 rtw89_read32(rtwdev, R_BE_DISP_ERROR_ISR1));
562 rtw89_info(rtwdev, "R_BE_DISP_CPU_IMR=0x%08x\n",
563 rtw89_read32(rtwdev, R_BE_DISP_CPU_IMR));
564 rtw89_info(rtwdev, "R_BE_DISP_ERROR_ISR2=0x%08x\n",
565 rtw89_read32(rtwdev, R_BE_DISP_ERROR_ISR2));
566 rtw89_info(rtwdev, "R_BE_DISP_OTHER_IMR=0x%08x\n",
567 rtw89_read32(rtwdev, R_BE_DISP_OTHER_IMR));
568 rtw89_info(rtwdev, "R_BE_DISP_ERROR_ISR0=0x%08x\n",
569 rtw89_read32(rtwdev, R_BE_DISP_ERROR_ISR0));
570 } else {
571 rtw89_info(rtwdev, "R_AX_HOST_DISPATCHER_ERR_IMR=0x%08x\n",
572 rtw89_read32(rtwdev, R_AX_HOST_DISPATCHER_ERR_IMR));
573 rtw89_info(rtwdev, "R_AX_HOST_DISPATCHER_ERR_ISR=0x%08x\n",
574 rtw89_read32(rtwdev, R_AX_HOST_DISPATCHER_ERR_ISR));
575 rtw89_info(rtwdev, "R_AX_CPU_DISPATCHER_ERR_IMR=0x%08x\n",
576 rtw89_read32(rtwdev, R_AX_CPU_DISPATCHER_ERR_IMR));
577 rtw89_info(rtwdev, "R_AX_CPU_DISPATCHER_ERR_ISR=0x%08x\n",
578 rtw89_read32(rtwdev, R_AX_CPU_DISPATCHER_ERR_ISR));
579 rtw89_info(rtwdev, "R_AX_OTHER_DISPATCHER_ERR_IMR=0x%08x\n",
580 rtw89_read32(rtwdev, R_AX_OTHER_DISPATCHER_ERR_IMR));
581 rtw89_info(rtwdev, "R_AX_OTHER_DISPATCHER_ERR_ISR=0x%08x\n",
582 rtw89_read32(rtwdev, R_AX_OTHER_DISPATCHER_ERR_ISR));
583 }
584 }
585
586 if (dmac_err & B_AX_BBRPT_ERR_FLAG) {
587 if (chip->chip_id == RTL8852C || chip->chip_id == RTL8922A) {
588 rtw89_info(rtwdev, "R_AX_BBRPT_COM_ERR_IMR=0x%08x\n",
589 rtw89_read32(rtwdev, R_AX_BBRPT_COM_ERR_IMR));
590 rtw89_info(rtwdev, "R_AX_BBRPT_COM_ERR_ISR=0x%08x\n",
591 rtw89_read32(rtwdev, R_AX_BBRPT_COM_ERR_ISR));
592 rtw89_info(rtwdev, "R_AX_BBRPT_CHINFO_ERR_ISR=0x%08x\n",
593 rtw89_read32(rtwdev, R_AX_BBRPT_CHINFO_ERR_ISR));
594 rtw89_info(rtwdev, "R_AX_BBRPT_CHINFO_ERR_IMR=0x%08x\n",
595 rtw89_read32(rtwdev, R_AX_BBRPT_CHINFO_ERR_IMR));
596 rtw89_info(rtwdev, "R_AX_BBRPT_DFS_ERR_IMR=0x%08x\n",
597 rtw89_read32(rtwdev, R_AX_BBRPT_DFS_ERR_IMR));
598 rtw89_info(rtwdev, "R_AX_BBRPT_DFS_ERR_ISR=0x%08x\n",
599 rtw89_read32(rtwdev, R_AX_BBRPT_DFS_ERR_ISR));
600 } else {
601 rtw89_info(rtwdev, "R_AX_BBRPT_COM_ERR_IMR_ISR=0x%08x\n",
602 rtw89_read32(rtwdev, R_AX_BBRPT_COM_ERR_IMR_ISR));
603 rtw89_info(rtwdev, "R_AX_BBRPT_CHINFO_ERR_ISR=0x%08x\n",
604 rtw89_read32(rtwdev, R_AX_BBRPT_CHINFO_ERR_ISR));
605 rtw89_info(rtwdev, "R_AX_BBRPT_CHINFO_ERR_IMR=0x%08x\n",
606 rtw89_read32(rtwdev, R_AX_BBRPT_CHINFO_ERR_IMR));
607 rtw89_info(rtwdev, "R_AX_BBRPT_DFS_ERR_IMR=0x%08x\n",
608 rtw89_read32(rtwdev, R_AX_BBRPT_DFS_ERR_IMR));
609 rtw89_info(rtwdev, "R_AX_BBRPT_DFS_ERR_ISR=0x%08x\n",
610 rtw89_read32(rtwdev, R_AX_BBRPT_DFS_ERR_ISR));
611 }
612 if (chip->chip_id == RTL8922A) {
613 rtw89_info(rtwdev, "R_BE_LA_ERRFLAG_IMR=0x%08x\n",
614 rtw89_read32(rtwdev, R_BE_LA_ERRFLAG_IMR));
615 rtw89_info(rtwdev, "R_BE_LA_ERRFLAG_ISR=0x%08x\n",
616 rtw89_read32(rtwdev, R_BE_LA_ERRFLAG_ISR));
617 }
618 }
619
620 if (dmac_err & B_AX_HAXIDMA_ERR_FLAG) {
621 if (chip->chip_id == RTL8922A) {
622 rtw89_info(rtwdev, "R_BE_HAXI_IDCT_MSK=0x%08x\n",
623 rtw89_read32(rtwdev, R_BE_HAXI_IDCT_MSK));
624 rtw89_info(rtwdev, "R_BE_HAXI_IDCT=0x%08x\n",
625 rtw89_read32(rtwdev, R_BE_HAXI_IDCT));
626 } else if (chip->chip_id == RTL8852C) {
627 rtw89_info(rtwdev, "R_AX_HAXIDMA_ERR_IMR=0x%08x\n",
628 rtw89_read32(rtwdev, R_AX_HAXI_IDCT_MSK));
629 rtw89_info(rtwdev, "R_AX_HAXIDMA_ERR_ISR=0x%08x\n",
630 rtw89_read32(rtwdev, R_AX_HAXI_IDCT));
631 }
632 }
633
634 if (dmac_err & B_BE_P_AXIDMA_ERR_INT) {
635 rtw89_info(rtwdev, "R_BE_PL_AXIDMA_IDCT_MSK=0x%08x\n",
636 rtw89_mac_mem_read(rtwdev, R_BE_PL_AXIDMA_IDCT_MSK,
637 RTW89_MAC_MEM_AXIDMA));
638 rtw89_info(rtwdev, "R_BE_PL_AXIDMA_IDCT=0x%08x\n",
639 rtw89_mac_mem_read(rtwdev, R_BE_PL_AXIDMA_IDCT,
640 RTW89_MAC_MEM_AXIDMA));
641 }
642
643 if (dmac_err & B_BE_MLO_ERR_INT) {
644 rtw89_info(rtwdev, "R_BE_MLO_ERR_IDCT_IMR=0x%08x\n",
645 rtw89_read32(rtwdev, R_BE_MLO_ERR_IDCT_IMR));
646 rtw89_info(rtwdev, "R_BE_PKTIN_ERR_ISR=0x%08x\n",
647 rtw89_read32(rtwdev, R_BE_MLO_ERR_IDCT_ISR));
648 }
649
650 if (dmac_err & B_BE_PLRLS_ERR_INT) {
651 rtw89_info(rtwdev, "R_BE_PLRLS_ERR_IMR=0x%08x\n",
652 rtw89_read32(rtwdev, R_BE_PLRLS_ERR_IMR));
653 rtw89_info(rtwdev, "R_BE_PLRLS_ERR_ISR=0x%08x\n",
654 rtw89_read32(rtwdev, R_BE_PLRLS_ERR_ISR));
655 }
656 }
657
rtw89_mac_dump_cmac_err_status_ax(struct rtw89_dev * rtwdev,u8 band)658 static void rtw89_mac_dump_cmac_err_status_ax(struct rtw89_dev *rtwdev,
659 u8 band)
660 {
661 const struct rtw89_chip_info *chip = rtwdev->chip;
662 u32 offset = 0;
663 u32 cmac_err;
664 int ret;
665
666 ret = rtw89_mac_check_mac_en(rtwdev, band, RTW89_CMAC_SEL);
667 if (ret) {
668 if (band)
669 rtw89_warn(rtwdev, "[CMAC] : CMAC1 not enabled\n");
670 else
671 rtw89_warn(rtwdev, "[CMAC] : CMAC0 not enabled\n");
672 return;
673 }
674
675 if (band)
676 offset = RTW89_MAC_AX_BAND_REG_OFFSET;
677
678 cmac_err = rtw89_read32(rtwdev, R_AX_CMAC_ERR_ISR + offset);
679 rtw89_info(rtwdev, "R_AX_CMAC_ERR_ISR [%d]=0x%08x\n", band,
680 rtw89_read32(rtwdev, R_AX_CMAC_ERR_ISR + offset));
681 rtw89_info(rtwdev, "R_AX_CMAC_FUNC_EN [%d]=0x%08x\n", band,
682 rtw89_read32(rtwdev, R_AX_CMAC_FUNC_EN + offset));
683 rtw89_info(rtwdev, "R_AX_CK_EN [%d]=0x%08x\n", band,
684 rtw89_read32(rtwdev, R_AX_CK_EN + offset));
685
686 if (cmac_err & B_AX_SCHEDULE_TOP_ERR_IND) {
687 rtw89_info(rtwdev, "R_AX_SCHEDULE_ERR_IMR [%d]=0x%08x\n", band,
688 rtw89_read32(rtwdev, R_AX_SCHEDULE_ERR_IMR + offset));
689 rtw89_info(rtwdev, "R_AX_SCHEDULE_ERR_ISR [%d]=0x%08x\n", band,
690 rtw89_read32(rtwdev, R_AX_SCHEDULE_ERR_ISR + offset));
691 }
692
693 if (cmac_err & B_AX_PTCL_TOP_ERR_IND) {
694 rtw89_info(rtwdev, "R_AX_PTCL_IMR0 [%d]=0x%08x\n", band,
695 rtw89_read32(rtwdev, R_AX_PTCL_IMR0 + offset));
696 rtw89_info(rtwdev, "R_AX_PTCL_ISR0 [%d]=0x%08x\n", band,
697 rtw89_read32(rtwdev, R_AX_PTCL_ISR0 + offset));
698 }
699
700 if (cmac_err & B_AX_DMA_TOP_ERR_IND) {
701 if (chip->chip_id == RTL8852C) {
702 rtw89_info(rtwdev, "R_AX_RX_ERR_FLAG [%d]=0x%08x\n", band,
703 rtw89_read32(rtwdev, R_AX_RX_ERR_FLAG + offset));
704 rtw89_info(rtwdev, "R_AX_RX_ERR_FLAG_IMR [%d]=0x%08x\n", band,
705 rtw89_read32(rtwdev, R_AX_RX_ERR_FLAG_IMR + offset));
706 } else {
707 rtw89_info(rtwdev, "R_AX_DLE_CTRL [%d]=0x%08x\n", band,
708 rtw89_read32(rtwdev, R_AX_DLE_CTRL + offset));
709 }
710 }
711
712 if (cmac_err & B_AX_DMA_TOP_ERR_IND || cmac_err & B_AX_WMAC_RX_ERR_IND) {
713 if (chip->chip_id == RTL8852C) {
714 rtw89_info(rtwdev, "R_AX_PHYINFO_ERR_ISR [%d]=0x%08x\n", band,
715 rtw89_read32(rtwdev, R_AX_PHYINFO_ERR_ISR + offset));
716 rtw89_info(rtwdev, "R_AX_PHYINFO_ERR_IMR [%d]=0x%08x\n", band,
717 rtw89_read32(rtwdev, R_AX_PHYINFO_ERR_IMR + offset));
718 } else {
719 rtw89_info(rtwdev, "R_AX_PHYINFO_ERR_IMR [%d]=0x%08x\n", band,
720 rtw89_read32(rtwdev, R_AX_PHYINFO_ERR_IMR + offset));
721 }
722 }
723
724 if (cmac_err & B_AX_TXPWR_CTRL_ERR_IND) {
725 rtw89_info(rtwdev, "R_AX_TXPWR_IMR [%d]=0x%08x\n", band,
726 rtw89_read32(rtwdev, R_AX_TXPWR_IMR + offset));
727 rtw89_info(rtwdev, "R_AX_TXPWR_ISR [%d]=0x%08x\n", band,
728 rtw89_read32(rtwdev, R_AX_TXPWR_ISR + offset));
729 }
730
731 if (cmac_err & B_AX_WMAC_TX_ERR_IND) {
732 if (chip->chip_id == RTL8852C) {
733 rtw89_info(rtwdev, "R_AX_TRXPTCL_ERROR_INDICA [%d]=0x%08x\n", band,
734 rtw89_read32(rtwdev, R_AX_TRXPTCL_ERROR_INDICA + offset));
735 rtw89_info(rtwdev, "R_AX_TRXPTCL_ERROR_INDICA_MASK [%d]=0x%08x\n", band,
736 rtw89_read32(rtwdev, R_AX_TRXPTCL_ERROR_INDICA_MASK + offset));
737 } else {
738 rtw89_info(rtwdev, "R_AX_TMAC_ERR_IMR_ISR [%d]=0x%08x\n", band,
739 rtw89_read32(rtwdev, R_AX_TMAC_ERR_IMR_ISR + offset));
740 }
741 rtw89_info(rtwdev, "R_AX_DBGSEL_TRXPTCL [%d]=0x%08x\n", band,
742 rtw89_read32(rtwdev, R_AX_DBGSEL_TRXPTCL + offset));
743 }
744
745 rtw89_info(rtwdev, "R_AX_CMAC_ERR_IMR [%d]=0x%08x\n", band,
746 rtw89_read32(rtwdev, R_AX_CMAC_ERR_IMR + offset));
747 }
748
rtw89_mac_dump_err_status_ax(struct rtw89_dev * rtwdev,enum mac_ax_err_info err)749 static void rtw89_mac_dump_err_status_ax(struct rtw89_dev *rtwdev,
750 enum mac_ax_err_info err)
751 {
752 if (err != MAC_AX_ERR_L1_ERR_DMAC &&
753 err != MAC_AX_ERR_L0_PROMOTE_TO_L1 &&
754 err != MAC_AX_ERR_L0_ERR_CMAC0 &&
755 err != MAC_AX_ERR_L0_ERR_CMAC1 &&
756 err != MAC_AX_ERR_RXI300)
757 return;
758
759 rtw89_info(rtwdev, "--->\nerr=0x%x\n", err);
760 rtw89_info(rtwdev, "R_AX_SER_DBG_INFO =0x%08x\n",
761 rtw89_read32(rtwdev, R_AX_SER_DBG_INFO));
762 rtw89_info(rtwdev, "R_AX_SER_DBG_INFO =0x%08x\n",
763 rtw89_read32(rtwdev, R_AX_SER_DBG_INFO));
764 rtw89_info(rtwdev, "DBG Counter 1 (R_AX_DRV_FW_HSK_4)=0x%08x\n",
765 rtw89_read32(rtwdev, R_AX_DRV_FW_HSK_4));
766 rtw89_info(rtwdev, "DBG Counter 2 (R_AX_DRV_FW_HSK_5)=0x%08x\n",
767 rtw89_read32(rtwdev, R_AX_DRV_FW_HSK_5));
768
769 rtw89_mac_dump_dmac_err_status(rtwdev);
770 rtw89_mac_dump_cmac_err_status_ax(rtwdev, RTW89_MAC_0);
771 rtw89_mac_dump_cmac_err_status_ax(rtwdev, RTW89_MAC_1);
772
773 rtwdev->hci.ops->dump_err_status(rtwdev);
774
775 if (err == MAC_AX_ERR_L0_PROMOTE_TO_L1)
776 rtw89_mac_dump_l0_to_l1(rtwdev, err);
777
778 rtw89_info(rtwdev, "<---\n");
779 }
780
rtw89_mac_suppress_log(struct rtw89_dev * rtwdev,u32 err)781 static bool rtw89_mac_suppress_log(struct rtw89_dev *rtwdev, u32 err)
782 {
783 struct rtw89_ser *ser = &rtwdev->ser;
784 u32 dmac_err, imr, isr;
785 int ret;
786
787 if (rtwdev->chip->chip_id == RTL8852C) {
788 ret = rtw89_mac_check_mac_en(rtwdev, 0, RTW89_DMAC_SEL);
789 if (ret)
790 return true;
791
792 if (err == MAC_AX_ERR_L1_ERR_DMAC) {
793 dmac_err = rtw89_read32(rtwdev, R_AX_DMAC_ERR_ISR);
794 imr = rtw89_read32(rtwdev, R_AX_TXPKTCTL_B0_ERRFLAG_IMR);
795 isr = rtw89_read32(rtwdev, R_AX_TXPKTCTL_B0_ERRFLAG_ISR);
796
797 if ((dmac_err & B_AX_TXPKTCTRL_ERR_FLAG) &&
798 ((isr & imr) & B_AX_B0_ISR_ERR_CMDPSR_FRZTO)) {
799 set_bit(RTW89_SER_SUPPRESS_LOG, ser->flags);
800 return true;
801 }
802 } else if (err == MAC_AX_ERR_L1_RESET_DISABLE_DMAC_DONE) {
803 if (test_bit(RTW89_SER_SUPPRESS_LOG, ser->flags))
804 return true;
805 } else if (err == MAC_AX_ERR_L1_RESET_RECOVERY_DONE) {
806 if (test_and_clear_bit(RTW89_SER_SUPPRESS_LOG, ser->flags))
807 return true;
808 }
809 }
810
811 return false;
812 }
813
rtw89_mac_get_err_status(struct rtw89_dev * rtwdev)814 u32 rtw89_mac_get_err_status(struct rtw89_dev *rtwdev)
815 {
816 const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
817 u32 err, err_scnr;
818 int ret;
819
820 ret = read_poll_timeout(rtw89_read32, err, (err != 0), 1000, 100000,
821 false, rtwdev, R_AX_HALT_C2H_CTRL);
822 if (ret) {
823 rtw89_warn(rtwdev, "Polling FW err status fail\n");
824 return ret;
825 }
826
827 err = rtw89_read32(rtwdev, R_AX_HALT_C2H);
828 rtw89_write32(rtwdev, R_AX_HALT_C2H_CTRL, 0);
829
830 err_scnr = RTW89_ERROR_SCENARIO(err);
831 if (err_scnr == RTW89_WCPU_CPU_EXCEPTION)
832 err = MAC_AX_ERR_CPU_EXCEPTION;
833 else if (err_scnr == RTW89_WCPU_ASSERTION)
834 err = MAC_AX_ERR_ASSERTION;
835 else if (err_scnr == RTW89_RXI300_ERROR)
836 err = MAC_AX_ERR_RXI300;
837
838 if (rtw89_mac_suppress_log(rtwdev, err))
839 return err;
840
841 rtw89_fw_st_dbg_dump(rtwdev);
842 mac->dump_err_status(rtwdev, err);
843
844 return err;
845 }
846 EXPORT_SYMBOL(rtw89_mac_get_err_status);
847
rtw89_mac_set_err_status(struct rtw89_dev * rtwdev,u32 err)848 int rtw89_mac_set_err_status(struct rtw89_dev *rtwdev, u32 err)
849 {
850 struct rtw89_ser *ser = &rtwdev->ser;
851 bool ser_l1_hdl = false;
852 u32 halt;
853 int ret = 0;
854
855 if (err > MAC_AX_SET_ERR_MAX) {
856 rtw89_err(rtwdev, "Bad set-err-status value 0x%08x\n", err);
857 return -EINVAL;
858 }
859
860 if (err == MAC_AX_ERR_L1_DISABLE_EN || err == MAC_AX_ERR_L1_RCVY_EN)
861 ser_l1_hdl = true;
862
863 if (RTW89_CHK_FW_FEATURE(SER_L1_BY_EVENT, &rtwdev->fw) && ser_l1_hdl)
864 goto set;
865
866 ret = read_poll_timeout(rtw89_read32, halt, (halt == 0x0), 1000,
867 100000, false, rtwdev, R_AX_HALT_H2C_CTRL);
868 if (ret) {
869 rtw89_err(rtwdev, "FW doesn't receive previous msg\n");
870 return -EFAULT;
871 }
872
873 set:
874 rtw89_write32(rtwdev, R_AX_HALT_H2C, err);
875
876 if (ser->prehandle_l1 && ser_l1_hdl)
877 return 0;
878
879 rtw89_write32(rtwdev, R_AX_HALT_H2C_CTRL, B_AX_HALT_H2C_TRIGGER);
880
881 return 0;
882 }
883 EXPORT_SYMBOL(rtw89_mac_set_err_status);
884
hfc_reset_param(struct rtw89_dev * rtwdev)885 static int hfc_reset_param(struct rtw89_dev *rtwdev)
886 {
887 const struct rtw89_hfc_param_ini *param_ini, *param_inis;
888 struct rtw89_hfc_param *param = &rtwdev->mac.hfc_param;
889 u8 qta_mode = rtwdev->mac.dle_info.qta_mode;
890
891 param_inis = rtwdev->chip->hfc_param_ini[rtwdev->hci.type];
892 if (!param_inis)
893 return -EINVAL;
894
895 param_ini = ¶m_inis[qta_mode];
896
897 param->en = 0;
898
899 if (param_ini->pub_cfg)
900 param->pub_cfg = *param_ini->pub_cfg;
901
902 if (param_ini->prec_cfg)
903 param->prec_cfg = *param_ini->prec_cfg;
904
905 if (param_ini->ch_cfg)
906 param->ch_cfg = param_ini->ch_cfg;
907
908 memset(¶m->ch_info, 0, sizeof(param->ch_info));
909 memset(¶m->pub_info, 0, sizeof(param->pub_info));
910 param->mode = param_ini->mode;
911
912 return 0;
913 }
914
hfc_ch_cfg_chk(struct rtw89_dev * rtwdev,u8 ch)915 static int hfc_ch_cfg_chk(struct rtw89_dev *rtwdev, u8 ch)
916 {
917 struct rtw89_hfc_param *param = &rtwdev->mac.hfc_param;
918 const struct rtw89_hfc_ch_cfg *ch_cfg = param->ch_cfg;
919 const struct rtw89_hfc_pub_cfg *pub_cfg = ¶m->pub_cfg;
920 const struct rtw89_hfc_prec_cfg *prec_cfg = ¶m->prec_cfg;
921
922 if (ch >= RTW89_DMA_CH_NUM)
923 return -EINVAL;
924
925 if ((ch_cfg[ch].min && ch_cfg[ch].min < prec_cfg->ch011_prec) ||
926 ch_cfg[ch].max > pub_cfg->pub_max)
927 return -EINVAL;
928 if (ch_cfg[ch].grp >= grp_num)
929 return -EINVAL;
930
931 return 0;
932 }
933
hfc_pub_info_chk(struct rtw89_dev * rtwdev)934 static int hfc_pub_info_chk(struct rtw89_dev *rtwdev)
935 {
936 struct rtw89_hfc_param *param = &rtwdev->mac.hfc_param;
937 const struct rtw89_hfc_pub_cfg *cfg = ¶m->pub_cfg;
938 struct rtw89_hfc_pub_info *info = ¶m->pub_info;
939
940 if (info->g0_used + info->g1_used + info->pub_aval != cfg->pub_max) {
941 if (rtwdev->chip->chip_id == RTL8852A)
942 return 0;
943 else
944 return -EFAULT;
945 }
946
947 return 0;
948 }
949
hfc_pub_cfg_chk(struct rtw89_dev * rtwdev)950 static int hfc_pub_cfg_chk(struct rtw89_dev *rtwdev)
951 {
952 struct rtw89_hfc_param *param = &rtwdev->mac.hfc_param;
953 const struct rtw89_hfc_pub_cfg *pub_cfg = ¶m->pub_cfg;
954
955 if (pub_cfg->grp0 + pub_cfg->grp1 != pub_cfg->pub_max)
956 return -EFAULT;
957
958 return 0;
959 }
960
hfc_ch_ctrl(struct rtw89_dev * rtwdev,u8 ch)961 static int hfc_ch_ctrl(struct rtw89_dev *rtwdev, u8 ch)
962 {
963 const struct rtw89_chip_info *chip = rtwdev->chip;
964 const struct rtw89_page_regs *regs = chip->page_regs;
965 struct rtw89_hfc_param *param = &rtwdev->mac.hfc_param;
966 const struct rtw89_hfc_ch_cfg *cfg = param->ch_cfg;
967 int ret = 0;
968 u32 val = 0;
969
970 ret = rtw89_mac_check_mac_en(rtwdev, RTW89_MAC_0, RTW89_DMAC_SEL);
971 if (ret)
972 return ret;
973
974 ret = hfc_ch_cfg_chk(rtwdev, ch);
975 if (ret)
976 return ret;
977
978 if (ch > RTW89_DMA_B1HI)
979 return -EINVAL;
980
981 val = u32_encode_bits(cfg[ch].min, B_AX_MIN_PG_MASK) |
982 u32_encode_bits(cfg[ch].max, B_AX_MAX_PG_MASK) |
983 (cfg[ch].grp ? B_AX_GRP : 0);
984 rtw89_write32(rtwdev, regs->ach_page_ctrl + ch * 4, val);
985
986 return 0;
987 }
988
hfc_upd_ch_info(struct rtw89_dev * rtwdev,u8 ch)989 static int hfc_upd_ch_info(struct rtw89_dev *rtwdev, u8 ch)
990 {
991 const struct rtw89_chip_info *chip = rtwdev->chip;
992 const struct rtw89_page_regs *regs = chip->page_regs;
993 struct rtw89_hfc_param *param = &rtwdev->mac.hfc_param;
994 struct rtw89_hfc_ch_info *info = param->ch_info;
995 const struct rtw89_hfc_ch_cfg *cfg = param->ch_cfg;
996 u32 val;
997 int ret;
998
999 ret = rtw89_mac_check_mac_en(rtwdev, RTW89_MAC_0, RTW89_DMAC_SEL);
1000 if (ret)
1001 return ret;
1002
1003 if (ch > RTW89_DMA_H2C)
1004 return -EINVAL;
1005
1006 val = rtw89_read32(rtwdev, regs->ach_page_info + ch * 4);
1007 info[ch].aval = u32_get_bits(val, B_AX_AVAL_PG_MASK);
1008 if (ch < RTW89_DMA_H2C)
1009 info[ch].used = u32_get_bits(val, B_AX_USE_PG_MASK);
1010 else
1011 info[ch].used = cfg[ch].min - info[ch].aval;
1012
1013 return 0;
1014 }
1015
hfc_pub_ctrl(struct rtw89_dev * rtwdev)1016 static int hfc_pub_ctrl(struct rtw89_dev *rtwdev)
1017 {
1018 const struct rtw89_chip_info *chip = rtwdev->chip;
1019 const struct rtw89_page_regs *regs = chip->page_regs;
1020 const struct rtw89_hfc_pub_cfg *cfg = &rtwdev->mac.hfc_param.pub_cfg;
1021 u32 val;
1022 int ret;
1023
1024 ret = rtw89_mac_check_mac_en(rtwdev, RTW89_MAC_0, RTW89_DMAC_SEL);
1025 if (ret)
1026 return ret;
1027
1028 ret = hfc_pub_cfg_chk(rtwdev);
1029 if (ret)
1030 return ret;
1031
1032 val = u32_encode_bits(cfg->grp0, B_AX_PUBPG_G0_MASK) |
1033 u32_encode_bits(cfg->grp1, B_AX_PUBPG_G1_MASK);
1034 rtw89_write32(rtwdev, regs->pub_page_ctrl1, val);
1035
1036 val = u32_encode_bits(cfg->wp_thrd, B_AX_WP_THRD_MASK);
1037 rtw89_write32(rtwdev, regs->wp_page_ctrl2, val);
1038
1039 return 0;
1040 }
1041
hfc_get_mix_info_ax(struct rtw89_dev * rtwdev)1042 static void hfc_get_mix_info_ax(struct rtw89_dev *rtwdev)
1043 {
1044 const struct rtw89_chip_info *chip = rtwdev->chip;
1045 const struct rtw89_page_regs *regs = chip->page_regs;
1046 struct rtw89_hfc_param *param = &rtwdev->mac.hfc_param;
1047 struct rtw89_hfc_pub_cfg *pub_cfg = ¶m->pub_cfg;
1048 struct rtw89_hfc_prec_cfg *prec_cfg = ¶m->prec_cfg;
1049 struct rtw89_hfc_pub_info *info = ¶m->pub_info;
1050 u32 val;
1051
1052 val = rtw89_read32(rtwdev, regs->pub_page_info1);
1053 info->g0_used = u32_get_bits(val, B_AX_G0_USE_PG_MASK);
1054 info->g1_used = u32_get_bits(val, B_AX_G1_USE_PG_MASK);
1055 val = rtw89_read32(rtwdev, regs->pub_page_info3);
1056 info->g0_aval = u32_get_bits(val, B_AX_G0_AVAL_PG_MASK);
1057 info->g1_aval = u32_get_bits(val, B_AX_G1_AVAL_PG_MASK);
1058 info->pub_aval =
1059 u32_get_bits(rtw89_read32(rtwdev, regs->pub_page_info2),
1060 B_AX_PUB_AVAL_PG_MASK);
1061 info->wp_aval =
1062 u32_get_bits(rtw89_read32(rtwdev, regs->wp_page_info1),
1063 B_AX_WP_AVAL_PG_MASK);
1064
1065 val = rtw89_read32(rtwdev, regs->hci_fc_ctrl);
1066 param->en = val & B_AX_HCI_FC_EN ? 1 : 0;
1067 param->h2c_en = val & B_AX_HCI_FC_CH12_EN ? 1 : 0;
1068 param->mode = u32_get_bits(val, B_AX_HCI_FC_MODE_MASK);
1069 prec_cfg->ch011_full_cond =
1070 u32_get_bits(val, B_AX_HCI_FC_WD_FULL_COND_MASK);
1071 prec_cfg->h2c_full_cond =
1072 u32_get_bits(val, B_AX_HCI_FC_CH12_FULL_COND_MASK);
1073 prec_cfg->wp_ch07_full_cond =
1074 u32_get_bits(val, B_AX_HCI_FC_WP_CH07_FULL_COND_MASK);
1075 prec_cfg->wp_ch811_full_cond =
1076 u32_get_bits(val, B_AX_HCI_FC_WP_CH811_FULL_COND_MASK);
1077
1078 val = rtw89_read32(rtwdev, regs->ch_page_ctrl);
1079 prec_cfg->ch011_prec = u32_get_bits(val, B_AX_PREC_PAGE_CH011_MASK);
1080 prec_cfg->h2c_prec = u32_get_bits(val, B_AX_PREC_PAGE_CH12_MASK);
1081
1082 val = rtw89_read32(rtwdev, regs->pub_page_ctrl2);
1083 pub_cfg->pub_max = u32_get_bits(val, B_AX_PUBPG_ALL_MASK);
1084
1085 val = rtw89_read32(rtwdev, regs->wp_page_ctrl1);
1086 prec_cfg->wp_ch07_prec = u32_get_bits(val, B_AX_PREC_PAGE_WP_CH07_MASK);
1087 prec_cfg->wp_ch811_prec = u32_get_bits(val, B_AX_PREC_PAGE_WP_CH811_MASK);
1088
1089 val = rtw89_read32(rtwdev, regs->wp_page_ctrl2);
1090 pub_cfg->wp_thrd = u32_get_bits(val, B_AX_WP_THRD_MASK);
1091
1092 val = rtw89_read32(rtwdev, regs->pub_page_ctrl1);
1093 pub_cfg->grp0 = u32_get_bits(val, B_AX_PUBPG_G0_MASK);
1094 pub_cfg->grp1 = u32_get_bits(val, B_AX_PUBPG_G1_MASK);
1095 }
1096
hfc_upd_mix_info(struct rtw89_dev * rtwdev)1097 static int hfc_upd_mix_info(struct rtw89_dev *rtwdev)
1098 {
1099 const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
1100 struct rtw89_hfc_param *param = &rtwdev->mac.hfc_param;
1101 int ret;
1102
1103 ret = rtw89_mac_check_mac_en(rtwdev, RTW89_MAC_0, RTW89_DMAC_SEL);
1104 if (ret)
1105 return ret;
1106
1107 mac->hfc_get_mix_info(rtwdev);
1108
1109 ret = hfc_pub_info_chk(rtwdev);
1110 if (param->en && ret)
1111 return ret;
1112
1113 return 0;
1114 }
1115
hfc_h2c_cfg_ax(struct rtw89_dev * rtwdev)1116 static void hfc_h2c_cfg_ax(struct rtw89_dev *rtwdev)
1117 {
1118 const struct rtw89_chip_info *chip = rtwdev->chip;
1119 const struct rtw89_page_regs *regs = chip->page_regs;
1120 struct rtw89_hfc_param *param = &rtwdev->mac.hfc_param;
1121 const struct rtw89_hfc_prec_cfg *prec_cfg = ¶m->prec_cfg;
1122 u32 val;
1123
1124 val = u32_encode_bits(prec_cfg->h2c_prec, B_AX_PREC_PAGE_CH12_MASK);
1125 rtw89_write32(rtwdev, regs->ch_page_ctrl, val);
1126
1127 rtw89_write32_mask(rtwdev, regs->hci_fc_ctrl,
1128 B_AX_HCI_FC_CH12_FULL_COND_MASK,
1129 prec_cfg->h2c_full_cond);
1130 }
1131
hfc_mix_cfg_ax(struct rtw89_dev * rtwdev)1132 static void hfc_mix_cfg_ax(struct rtw89_dev *rtwdev)
1133 {
1134 const struct rtw89_chip_info *chip = rtwdev->chip;
1135 const struct rtw89_page_regs *regs = chip->page_regs;
1136 struct rtw89_hfc_param *param = &rtwdev->mac.hfc_param;
1137 const struct rtw89_hfc_pub_cfg *pub_cfg = ¶m->pub_cfg;
1138 const struct rtw89_hfc_prec_cfg *prec_cfg = ¶m->prec_cfg;
1139 u32 val;
1140
1141 val = u32_encode_bits(prec_cfg->ch011_prec, B_AX_PREC_PAGE_CH011_MASK) |
1142 u32_encode_bits(prec_cfg->h2c_prec, B_AX_PREC_PAGE_CH12_MASK);
1143 rtw89_write32(rtwdev, regs->ch_page_ctrl, val);
1144
1145 val = u32_encode_bits(pub_cfg->pub_max, B_AX_PUBPG_ALL_MASK);
1146 rtw89_write32(rtwdev, regs->pub_page_ctrl2, val);
1147
1148 val = u32_encode_bits(prec_cfg->wp_ch07_prec,
1149 B_AX_PREC_PAGE_WP_CH07_MASK) |
1150 u32_encode_bits(prec_cfg->wp_ch811_prec,
1151 B_AX_PREC_PAGE_WP_CH811_MASK);
1152 rtw89_write32(rtwdev, regs->wp_page_ctrl1, val);
1153
1154 val = u32_replace_bits(rtw89_read32(rtwdev, regs->hci_fc_ctrl),
1155 param->mode, B_AX_HCI_FC_MODE_MASK);
1156 val = u32_replace_bits(val, prec_cfg->ch011_full_cond,
1157 B_AX_HCI_FC_WD_FULL_COND_MASK);
1158 val = u32_replace_bits(val, prec_cfg->h2c_full_cond,
1159 B_AX_HCI_FC_CH12_FULL_COND_MASK);
1160 val = u32_replace_bits(val, prec_cfg->wp_ch07_full_cond,
1161 B_AX_HCI_FC_WP_CH07_FULL_COND_MASK);
1162 val = u32_replace_bits(val, prec_cfg->wp_ch811_full_cond,
1163 B_AX_HCI_FC_WP_CH811_FULL_COND_MASK);
1164 rtw89_write32(rtwdev, regs->hci_fc_ctrl, val);
1165 }
1166
hfc_func_en_ax(struct rtw89_dev * rtwdev,bool en,bool h2c_en)1167 static void hfc_func_en_ax(struct rtw89_dev *rtwdev, bool en, bool h2c_en)
1168 {
1169 const struct rtw89_chip_info *chip = rtwdev->chip;
1170 const struct rtw89_page_regs *regs = chip->page_regs;
1171 struct rtw89_hfc_param *param = &rtwdev->mac.hfc_param;
1172 u32 val;
1173
1174 val = rtw89_read32(rtwdev, regs->hci_fc_ctrl);
1175 param->en = en;
1176 param->h2c_en = h2c_en;
1177 val = en ? (val | B_AX_HCI_FC_EN) : (val & ~B_AX_HCI_FC_EN);
1178 val = h2c_en ? (val | B_AX_HCI_FC_CH12_EN) :
1179 (val & ~B_AX_HCI_FC_CH12_EN);
1180 rtw89_write32(rtwdev, regs->hci_fc_ctrl, val);
1181 }
1182
rtw89_mac_hfc_init(struct rtw89_dev * rtwdev,bool reset,bool en,bool h2c_en)1183 int rtw89_mac_hfc_init(struct rtw89_dev *rtwdev, bool reset, bool en, bool h2c_en)
1184 {
1185 const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
1186 const struct rtw89_chip_info *chip = rtwdev->chip;
1187 u32 dma_ch_mask = chip->dma_ch_mask;
1188 int ret = 0;
1189 u8 ch;
1190
1191 if (reset)
1192 ret = hfc_reset_param(rtwdev);
1193 if (ret)
1194 return ret;
1195
1196 ret = rtw89_mac_check_mac_en(rtwdev, RTW89_MAC_0, RTW89_DMAC_SEL);
1197 if (ret)
1198 return ret;
1199
1200 mac->hfc_func_en(rtwdev, false, false);
1201
1202 if (!en && h2c_en) {
1203 mac->hfc_h2c_cfg(rtwdev);
1204 mac->hfc_func_en(rtwdev, en, h2c_en);
1205 return 0;
1206 }
1207
1208 for (ch = RTW89_DMA_ACH0; ch < RTW89_DMA_H2C; ch++) {
1209 if (dma_ch_mask & BIT(ch))
1210 continue;
1211 ret = hfc_ch_ctrl(rtwdev, ch);
1212 if (ret)
1213 return ret;
1214 }
1215
1216 ret = hfc_pub_ctrl(rtwdev);
1217 if (ret)
1218 return ret;
1219
1220 mac->hfc_mix_cfg(rtwdev);
1221 if (en || h2c_en) {
1222 mac->hfc_func_en(rtwdev, en, h2c_en);
1223 udelay(10);
1224 }
1225 for (ch = RTW89_DMA_ACH0; ch < RTW89_DMA_H2C; ch++) {
1226 if (dma_ch_mask & BIT(ch))
1227 continue;
1228 ret = hfc_upd_ch_info(rtwdev, ch);
1229 if (ret)
1230 return ret;
1231 }
1232 ret = hfc_upd_mix_info(rtwdev);
1233
1234 return ret;
1235 }
1236
1237 #define PWR_POLL_CNT 2000
pwr_cmd_poll(struct rtw89_dev * rtwdev,const struct rtw89_pwr_cfg * cfg)1238 static int pwr_cmd_poll(struct rtw89_dev *rtwdev,
1239 const struct rtw89_pwr_cfg *cfg)
1240 {
1241 u8 val = 0;
1242 int ret;
1243 u32 addr = cfg->base == PWR_INTF_MSK_SDIO ?
1244 cfg->addr | SDIO_LOCAL_BASE_ADDR : cfg->addr;
1245
1246 ret = read_poll_timeout(rtw89_read8, val, !((val ^ cfg->val) & cfg->msk),
1247 1000, 1000 * PWR_POLL_CNT, false, rtwdev, addr);
1248
1249 if (!ret)
1250 return 0;
1251
1252 rtw89_warn(rtwdev, "[ERR] Polling timeout\n");
1253 rtw89_warn(rtwdev, "[ERR] addr: %X, %X\n", addr, cfg->addr);
1254 rtw89_warn(rtwdev, "[ERR] val: %X, %X\n", val, cfg->val);
1255
1256 return -EBUSY;
1257 }
1258
rtw89_mac_sub_pwr_seq(struct rtw89_dev * rtwdev,u8 cv_msk,u8 intf_msk,const struct rtw89_pwr_cfg * cfg)1259 static int rtw89_mac_sub_pwr_seq(struct rtw89_dev *rtwdev, u8 cv_msk,
1260 u8 intf_msk, const struct rtw89_pwr_cfg *cfg)
1261 {
1262 const struct rtw89_pwr_cfg *cur_cfg;
1263 u32 addr;
1264 u8 val;
1265
1266 for (cur_cfg = cfg; cur_cfg->cmd != PWR_CMD_END; cur_cfg++) {
1267 if (!(cur_cfg->intf_msk & intf_msk) ||
1268 !(cur_cfg->cv_msk & cv_msk))
1269 continue;
1270
1271 switch (cur_cfg->cmd) {
1272 case PWR_CMD_WRITE:
1273 addr = cur_cfg->addr;
1274
1275 if (cur_cfg->base == PWR_BASE_SDIO)
1276 addr |= SDIO_LOCAL_BASE_ADDR;
1277
1278 val = rtw89_read8(rtwdev, addr);
1279 val &= ~(cur_cfg->msk);
1280 val |= (cur_cfg->val & cur_cfg->msk);
1281
1282 rtw89_write8(rtwdev, addr, val);
1283 break;
1284 case PWR_CMD_POLL:
1285 if (pwr_cmd_poll(rtwdev, cur_cfg))
1286 return -EBUSY;
1287 break;
1288 case PWR_CMD_DELAY:
1289 if (cur_cfg->val == PWR_DELAY_US)
1290 udelay(cur_cfg->addr);
1291 else
1292 fsleep(cur_cfg->addr * 1000);
1293 break;
1294 default:
1295 return -EINVAL;
1296 }
1297 }
1298
1299 return 0;
1300 }
1301
rtw89_mac_pwr_seq(struct rtw89_dev * rtwdev,const struct rtw89_pwr_cfg * const * cfg_seq)1302 static int rtw89_mac_pwr_seq(struct rtw89_dev *rtwdev,
1303 const struct rtw89_pwr_cfg * const *cfg_seq)
1304 {
1305 u8 intf_msk;
1306 int ret;
1307
1308 switch (rtwdev->hci.type) {
1309 case RTW89_HCI_TYPE_PCIE:
1310 intf_msk = PWR_INTF_MSK_PCIE;
1311 break;
1312 case RTW89_HCI_TYPE_USB:
1313 intf_msk = PWR_INTF_MSK_USB;
1314 break;
1315 case RTW89_HCI_TYPE_SDIO:
1316 intf_msk = PWR_INTF_MSK_SDIO;
1317 break;
1318 default:
1319 return -EOPNOTSUPP;
1320 }
1321
1322 for (; *cfg_seq; cfg_seq++) {
1323 ret = rtw89_mac_sub_pwr_seq(rtwdev, BIT(rtwdev->hal.cv),
1324 intf_msk, *cfg_seq);
1325 if (ret)
1326 return -EBUSY;
1327 }
1328
1329 return 0;
1330 }
1331
1332 static enum rtw89_rpwm_req_pwr_state
rtw89_mac_get_req_pwr_state(struct rtw89_dev * rtwdev)1333 rtw89_mac_get_req_pwr_state(struct rtw89_dev *rtwdev)
1334 {
1335 enum rtw89_rpwm_req_pwr_state state;
1336
1337 switch (rtwdev->ps_mode) {
1338 case RTW89_PS_MODE_RFOFF:
1339 state = RTW89_MAC_RPWM_REQ_PWR_STATE_BAND0_RFOFF;
1340 break;
1341 case RTW89_PS_MODE_CLK_GATED:
1342 state = RTW89_MAC_RPWM_REQ_PWR_STATE_CLK_GATED;
1343 break;
1344 case RTW89_PS_MODE_PWR_GATED:
1345 state = RTW89_MAC_RPWM_REQ_PWR_STATE_PWR_GATED;
1346 break;
1347 default:
1348 state = RTW89_MAC_RPWM_REQ_PWR_STATE_ACTIVE;
1349 break;
1350 }
1351 return state;
1352 }
1353
rtw89_mac_send_rpwm(struct rtw89_dev * rtwdev,enum rtw89_rpwm_req_pwr_state req_pwr_state,bool notify_wake)1354 static void rtw89_mac_send_rpwm(struct rtw89_dev *rtwdev,
1355 enum rtw89_rpwm_req_pwr_state req_pwr_state,
1356 bool notify_wake)
1357 {
1358 u16 request;
1359
1360 spin_lock_bh(&rtwdev->rpwm_lock);
1361
1362 request = rtw89_read16(rtwdev, R_AX_RPWM);
1363 request ^= request | PS_RPWM_TOGGLE;
1364 request |= req_pwr_state;
1365
1366 if (notify_wake) {
1367 request |= PS_RPWM_NOTIFY_WAKE;
1368 } else {
1369 rtwdev->mac.rpwm_seq_num = (rtwdev->mac.rpwm_seq_num + 1) &
1370 RPWM_SEQ_NUM_MAX;
1371 request |= FIELD_PREP(PS_RPWM_SEQ_NUM,
1372 rtwdev->mac.rpwm_seq_num);
1373
1374 if (req_pwr_state < RTW89_MAC_RPWM_REQ_PWR_STATE_CLK_GATED)
1375 request |= PS_RPWM_ACK;
1376 }
1377 rtw89_write16(rtwdev, rtwdev->hci.rpwm_addr, request);
1378
1379 spin_unlock_bh(&rtwdev->rpwm_lock);
1380 }
1381
rtw89_mac_check_cpwm_state(struct rtw89_dev * rtwdev,enum rtw89_rpwm_req_pwr_state req_pwr_state)1382 static int rtw89_mac_check_cpwm_state(struct rtw89_dev *rtwdev,
1383 enum rtw89_rpwm_req_pwr_state req_pwr_state)
1384 {
1385 bool request_deep_mode;
1386 bool in_deep_mode;
1387 u8 rpwm_req_num;
1388 u8 cpwm_rsp_seq;
1389 u8 cpwm_seq;
1390 u8 cpwm_status;
1391
1392 if (req_pwr_state >= RTW89_MAC_RPWM_REQ_PWR_STATE_CLK_GATED)
1393 request_deep_mode = true;
1394 else
1395 request_deep_mode = false;
1396
1397 if (rtw89_read32_mask(rtwdev, R_AX_LDM, B_AX_EN_32K))
1398 in_deep_mode = true;
1399 else
1400 in_deep_mode = false;
1401
1402 if (request_deep_mode != in_deep_mode)
1403 return -EPERM;
1404
1405 if (request_deep_mode)
1406 return 0;
1407
1408 rpwm_req_num = rtwdev->mac.rpwm_seq_num;
1409 cpwm_rsp_seq = rtw89_read16_mask(rtwdev, rtwdev->hci.cpwm_addr,
1410 PS_CPWM_RSP_SEQ_NUM);
1411
1412 if (rpwm_req_num != cpwm_rsp_seq)
1413 return -EPERM;
1414
1415 rtwdev->mac.cpwm_seq_num = (rtwdev->mac.cpwm_seq_num + 1) &
1416 CPWM_SEQ_NUM_MAX;
1417
1418 cpwm_seq = rtw89_read16_mask(rtwdev, rtwdev->hci.cpwm_addr, PS_CPWM_SEQ_NUM);
1419 if (cpwm_seq != rtwdev->mac.cpwm_seq_num)
1420 return -EPERM;
1421
1422 cpwm_status = rtw89_read16_mask(rtwdev, rtwdev->hci.cpwm_addr, PS_CPWM_STATE);
1423 if (cpwm_status != req_pwr_state)
1424 return -EPERM;
1425
1426 return 0;
1427 }
1428
rtw89_mac_power_mode_change(struct rtw89_dev * rtwdev,bool enter)1429 void rtw89_mac_power_mode_change(struct rtw89_dev *rtwdev, bool enter)
1430 {
1431 enum rtw89_rpwm_req_pwr_state state;
1432 unsigned long delay = enter ? 10 : 150;
1433 int ret;
1434 int i;
1435
1436 if (enter)
1437 state = rtw89_mac_get_req_pwr_state(rtwdev);
1438 else
1439 state = RTW89_MAC_RPWM_REQ_PWR_STATE_ACTIVE;
1440
1441 for (i = 0; i < RPWM_TRY_CNT; i++) {
1442 rtw89_mac_send_rpwm(rtwdev, state, false);
1443 ret = read_poll_timeout_atomic(rtw89_mac_check_cpwm_state, ret,
1444 !ret, delay, 15000, false,
1445 rtwdev, state);
1446 if (!ret)
1447 break;
1448
1449 if (i == RPWM_TRY_CNT - 1) {
1450 rtw89_err(rtwdev, "firmware failed to ack for %s ps mode\n",
1451 enter ? "entering" : "leaving");
1452 rtw89_ser_notify(rtwdev, MAC_AX_ERR_ASSERTION);
1453 } else {
1454 rtw89_debug(rtwdev, RTW89_DBG_UNEXP,
1455 "%d time firmware failed to ack for %s ps mode\n",
1456 i + 1, enter ? "entering" : "leaving");
1457 }
1458 }
1459 }
1460
rtw89_mac_notify_wake(struct rtw89_dev * rtwdev)1461 void rtw89_mac_notify_wake(struct rtw89_dev *rtwdev)
1462 {
1463 enum rtw89_rpwm_req_pwr_state state;
1464
1465 state = rtw89_mac_get_req_pwr_state(rtwdev);
1466 rtw89_mac_send_rpwm(rtwdev, state, true);
1467 }
1468
rtw89_mac_power_switch_boot_mode(struct rtw89_dev * rtwdev)1469 static void rtw89_mac_power_switch_boot_mode(struct rtw89_dev *rtwdev)
1470 {
1471 u32 boot_mode;
1472
1473 if (rtwdev->hci.type != RTW89_HCI_TYPE_USB)
1474 return;
1475
1476 boot_mode = rtw89_read32_mask(rtwdev, R_AX_GPIO_MUXCFG, B_AX_BOOT_MODE);
1477 if (!boot_mode)
1478 return;
1479
1480 rtw89_write32_clr(rtwdev, R_AX_SYS_PW_CTRL, B_AX_APFN_ONMAC);
1481 rtw89_write32_clr(rtwdev, R_AX_SYS_STATUS1, B_AX_AUTO_WLPON);
1482 rtw89_write32_clr(rtwdev, R_AX_GPIO_MUXCFG, B_AX_BOOT_MODE);
1483 rtw89_write32_clr(rtwdev, R_AX_RSV_CTRL, B_AX_R_DIS_PRST);
1484 }
1485
rtw89_mac_pwr_off_func_for_unplugged(struct rtw89_dev * rtwdev)1486 static int rtw89_mac_pwr_off_func_for_unplugged(struct rtw89_dev *rtwdev)
1487 {
1488 /*
1489 * Avoid accessing IO for unplugged power-off to prevent warnings,
1490 * especially XTAL SI.
1491 */
1492 return 0;
1493 }
1494
rtw89_mac_update_scoreboard(struct rtw89_dev * rtwdev,u8 val)1495 static void rtw89_mac_update_scoreboard(struct rtw89_dev *rtwdev, u8 val)
1496 {
1497 const struct rtw89_chip_info *chip = rtwdev->chip;
1498 u32 reg;
1499 int i;
1500
1501 for (i = 0; i < ARRAY_SIZE(chip->btc_sb.n); i++) {
1502 reg = chip->btc_sb.n[i].cfg;
1503 if (!reg)
1504 continue;
1505
1506 rtw89_write8(rtwdev, reg + 3, val);
1507 }
1508 }
1509
rtw89_mac_power_switch(struct rtw89_dev * rtwdev,bool on)1510 static int rtw89_mac_power_switch(struct rtw89_dev *rtwdev, bool on)
1511 {
1512 const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
1513 const struct rtw89_chip_info *chip = rtwdev->chip;
1514 const struct rtw89_pwr_cfg * const *cfg_seq;
1515 int (*cfg_func)(struct rtw89_dev *rtwdev);
1516 int ret;
1517
1518 rtw89_mac_power_switch_boot_mode(rtwdev);
1519
1520 if (on) {
1521 cfg_seq = chip->pwr_on_seq;
1522 cfg_func = chip->ops->pwr_on_func;
1523 } else {
1524 if (test_bit(RTW89_FLAG_UNPLUGGED, rtwdev->flags)) {
1525 cfg_seq = NULL;
1526 cfg_func = rtw89_mac_pwr_off_func_for_unplugged;
1527 } else {
1528 cfg_seq = chip->pwr_off_seq;
1529 cfg_func = chip->ops->pwr_off_func;
1530 }
1531 }
1532
1533 if (test_bit(RTW89_FLAG_FW_RDY, rtwdev->flags))
1534 __rtw89_leave_ps_mode(rtwdev);
1535
1536 if (on) {
1537 ret = mac->reset_pwr_state(rtwdev);
1538 if (ret)
1539 return ret;
1540 }
1541
1542 ret = cfg_func ? cfg_func(rtwdev) : rtw89_mac_pwr_seq(rtwdev, cfg_seq);
1543 if (ret)
1544 return ret;
1545
1546 if (on) {
1547 if (!test_bit(RTW89_FLAG_PROBE_DONE, rtwdev->flags)) {
1548 rtw89_mac_efuse_read_ecv(rtwdev);
1549 mac->efuse_read_fw_secure(rtwdev);
1550 }
1551
1552 set_bit(RTW89_FLAG_POWERON, rtwdev->flags);
1553 set_bit(RTW89_FLAG_DMAC_FUNC, rtwdev->flags);
1554 set_bit(RTW89_FLAG_CMAC0_FUNC, rtwdev->flags);
1555
1556 rtw89_mac_update_scoreboard(rtwdev, MAC_AX_NOTIFY_TP_MAJOR);
1557 rtw89_mac_clr_aon_intr(rtwdev);
1558 } else {
1559 clear_bit(RTW89_FLAG_POWERON, rtwdev->flags);
1560 clear_bit(RTW89_FLAG_DMAC_FUNC, rtwdev->flags);
1561 clear_bit(RTW89_FLAG_CMAC0_FUNC, rtwdev->flags);
1562 clear_bit(RTW89_FLAG_CMAC1_FUNC, rtwdev->flags);
1563 clear_bit(RTW89_FLAG_CMAC0_PWR, rtwdev->flags);
1564 clear_bit(RTW89_FLAG_CMAC1_PWR, rtwdev->flags);
1565 clear_bit(RTW89_FLAG_FW_RDY, rtwdev->flags);
1566
1567 rtw89_mac_update_scoreboard(rtwdev, MAC_AX_NOTIFY_PWR_MAJOR);
1568 rtw89_set_entity_state(rtwdev, RTW89_PHY_0, false);
1569 rtw89_set_entity_state(rtwdev, RTW89_PHY_1, false);
1570 }
1571
1572 return 0;
1573 }
1574
rtw89_mac_pwr_on(struct rtw89_dev * rtwdev)1575 int rtw89_mac_pwr_on(struct rtw89_dev *rtwdev)
1576 {
1577 int ret;
1578
1579 ret = rtw89_mac_power_switch(rtwdev, true);
1580 if (ret) {
1581 rtw89_mac_power_switch(rtwdev, false);
1582 ret = rtw89_mac_power_switch(rtwdev, true);
1583 if (ret)
1584 return ret;
1585 }
1586
1587 return 0;
1588 }
1589
rtw89_mac_pwr_off(struct rtw89_dev * rtwdev)1590 void rtw89_mac_pwr_off(struct rtw89_dev *rtwdev)
1591 {
1592 rtw89_mac_power_switch(rtwdev, false);
1593 }
1594
cmac_func_en_ax(struct rtw89_dev * rtwdev,u8 mac_idx,bool en)1595 static int cmac_func_en_ax(struct rtw89_dev *rtwdev, u8 mac_idx, bool en)
1596 {
1597 u32 func_en = 0;
1598 u32 ck_en = 0;
1599 u32 c1pc_en = 0;
1600 u32 addrl_func_en[] = {R_AX_CMAC_FUNC_EN, R_AX_CMAC_FUNC_EN_C1};
1601 u32 addrl_ck_en[] = {R_AX_CK_EN, R_AX_CK_EN_C1};
1602
1603 func_en = B_AX_CMAC_EN | B_AX_CMAC_TXEN | B_AX_CMAC_RXEN |
1604 B_AX_PHYINTF_EN | B_AX_CMAC_DMA_EN | B_AX_PTCLTOP_EN |
1605 B_AX_SCHEDULER_EN | B_AX_TMAC_EN | B_AX_RMAC_EN |
1606 B_AX_CMAC_CRPRT;
1607 ck_en = B_AX_CMAC_CKEN | B_AX_PHYINTF_CKEN | B_AX_CMAC_DMA_CKEN |
1608 B_AX_PTCLTOP_CKEN | B_AX_SCHEDULER_CKEN | B_AX_TMAC_CKEN |
1609 B_AX_RMAC_CKEN;
1610 c1pc_en = B_AX_R_SYM_WLCMAC1_PC_EN |
1611 B_AX_R_SYM_WLCMAC1_P1_PC_EN |
1612 B_AX_R_SYM_WLCMAC1_P2_PC_EN |
1613 B_AX_R_SYM_WLCMAC1_P3_PC_EN |
1614 B_AX_R_SYM_WLCMAC1_P4_PC_EN;
1615
1616 if (en) {
1617 if (mac_idx == RTW89_MAC_1) {
1618 rtw89_write32_set(rtwdev, R_AX_AFE_CTRL1, c1pc_en);
1619 rtw89_write32_clr(rtwdev, R_AX_SYS_ISO_CTRL_EXTEND,
1620 B_AX_R_SYM_ISO_CMAC12PP);
1621 rtw89_write32_set(rtwdev, R_AX_SYS_ISO_CTRL_EXTEND,
1622 B_AX_CMAC1_FEN);
1623 }
1624 rtw89_write32_set(rtwdev, addrl_ck_en[mac_idx], ck_en);
1625 rtw89_write32_set(rtwdev, addrl_func_en[mac_idx], func_en);
1626 } else {
1627 rtw89_write32_clr(rtwdev, addrl_func_en[mac_idx], func_en);
1628 rtw89_write32_clr(rtwdev, addrl_ck_en[mac_idx], ck_en);
1629 if (mac_idx == RTW89_MAC_1) {
1630 rtw89_write32_clr(rtwdev, R_AX_SYS_ISO_CTRL_EXTEND,
1631 B_AX_CMAC1_FEN);
1632 rtw89_write32_set(rtwdev, R_AX_SYS_ISO_CTRL_EXTEND,
1633 B_AX_R_SYM_ISO_CMAC12PP);
1634 rtw89_write32_clr(rtwdev, R_AX_AFE_CTRL1, c1pc_en);
1635 }
1636 }
1637
1638 return 0;
1639 }
1640
dmac_func_en_ax(struct rtw89_dev * rtwdev)1641 static int dmac_func_en_ax(struct rtw89_dev *rtwdev)
1642 {
1643 enum rtw89_core_chip_id chip_id = rtwdev->chip->chip_id;
1644 u32 val32;
1645
1646 if (chip_id == RTL8852C)
1647 val32 = (B_AX_MAC_FUNC_EN | B_AX_DMAC_FUNC_EN |
1648 B_AX_MAC_SEC_EN | B_AX_DISPATCHER_EN |
1649 B_AX_DLE_CPUIO_EN | B_AX_PKT_IN_EN |
1650 B_AX_DMAC_TBL_EN | B_AX_PKT_BUF_EN |
1651 B_AX_STA_SCH_EN | B_AX_TXPKT_CTRL_EN |
1652 B_AX_WD_RLS_EN | B_AX_MPDU_PROC_EN |
1653 B_AX_DMAC_CRPRT | B_AX_H_AXIDMA_EN);
1654 else
1655 val32 = (B_AX_MAC_FUNC_EN | B_AX_DMAC_FUNC_EN |
1656 B_AX_MAC_SEC_EN | B_AX_DISPATCHER_EN |
1657 B_AX_DLE_CPUIO_EN | B_AX_PKT_IN_EN |
1658 B_AX_DMAC_TBL_EN | B_AX_PKT_BUF_EN |
1659 B_AX_STA_SCH_EN | B_AX_TXPKT_CTRL_EN |
1660 B_AX_WD_RLS_EN | B_AX_MPDU_PROC_EN |
1661 B_AX_DMAC_CRPRT);
1662 rtw89_write32(rtwdev, R_AX_DMAC_FUNC_EN, val32);
1663
1664 val32 = (B_AX_MAC_SEC_CLK_EN | B_AX_DISPATCHER_CLK_EN |
1665 B_AX_DLE_CPUIO_CLK_EN | B_AX_PKT_IN_CLK_EN |
1666 B_AX_STA_SCH_CLK_EN | B_AX_TXPKT_CTRL_CLK_EN |
1667 B_AX_WD_RLS_CLK_EN | B_AX_BBRPT_CLK_EN);
1668 if (chip_id == RTL8852BT)
1669 val32 |= B_AX_AXIDMA_CLK_EN;
1670 rtw89_write32(rtwdev, R_AX_DMAC_CLK_EN, val32);
1671
1672 return 0;
1673 }
1674
chip_func_en_ax(struct rtw89_dev * rtwdev)1675 static int chip_func_en_ax(struct rtw89_dev *rtwdev)
1676 {
1677 enum rtw89_core_chip_id chip_id = rtwdev->chip->chip_id;
1678
1679 if (chip_id == RTL8852A || rtw89_is_rtl885xb(rtwdev))
1680 rtw89_write32_set(rtwdev, R_AX_SPS_DIG_ON_CTRL0,
1681 B_AX_OCP_L1_MASK);
1682
1683 return 0;
1684 }
1685
sys_init_ax(struct rtw89_dev * rtwdev)1686 static int sys_init_ax(struct rtw89_dev *rtwdev)
1687 {
1688 int ret;
1689
1690 ret = dmac_func_en_ax(rtwdev);
1691 if (ret)
1692 return ret;
1693
1694 ret = cmac_func_en_ax(rtwdev, 0, true);
1695 if (ret)
1696 return ret;
1697
1698 ret = chip_func_en_ax(rtwdev);
1699 if (ret)
1700 return ret;
1701
1702 return ret;
1703 }
1704
1705 const struct rtw89_mac_size_set rtw89_mac_size = {
1706 .hfc_preccfg_pcie = {2, 40, 0, 0, 1, 0, 0, 0},
1707 .hfc_prec_cfg_c0 = {2, 32, 0, 0, 0, 0, 0, 0, 2, 32, 0, 0},
1708 .hfc_prec_cfg_c2 = {0, 256, 0, 0, 0, 0, 0, 0, 0, 256, 0, 0},
1709 /* PCIE 64 */
1710 .wde_size0 = {RTW89_WDE_PG_64, 4095, 1,},
1711 .wde_size0_v1 = {RTW89_WDE_PG_64, 3328, 0, 0,},
1712 /* 8852A USB */
1713 .wde_size1 = {RTW89_WDE_PG_64, 768, 0,},
1714 /* DLFW */
1715 .wde_size4 = {RTW89_WDE_PG_64, 0, 4096,},
1716 .wde_size4_v1 = {RTW89_WDE_PG_64, 0, 3328, 0,},
1717 /* PCIE 64 */
1718 .wde_size6 = {RTW89_WDE_PG_64, 512, 0,},
1719 /* 8852B PCIE SCC */
1720 .wde_size7 = {RTW89_WDE_PG_64, 510, 2,},
1721 /* DLFW */
1722 .wde_size9 = {RTW89_WDE_PG_64, 0, 1024,},
1723 .wde_size16_v1 = {RTW89_WDE_PG_64, 639, 1, 0,},
1724 /* 8852C USB3.0 */
1725 .wde_size17 = {RTW89_WDE_PG_64, 354, 30,},
1726 /* 8852C DLFW */
1727 .wde_size18 = {RTW89_WDE_PG_64, 0, 2048,},
1728 .wde_size18_v1 = {RTW89_WDE_PG_64, 0, 640, 0,},
1729 /* 8852C PCIE SCC */
1730 .wde_size19 = {RTW89_WDE_PG_64, 3328, 0,},
1731 .wde_size23 = {RTW89_WDE_PG_64, 1022, 2,},
1732 /* 8852B USB2.0/USB3.0 SCC */
1733 .wde_size25 = {RTW89_WDE_PG_64, 162, 94,},
1734 /* 8852C USB2.0 */
1735 .wde_size31 = {RTW89_WDE_PG_64, 384, 0,},
1736 /* PCIE */
1737 .ple_size0 = {RTW89_PLE_PG_128, 1520, 16,},
1738 .ple_size0_v1 = {RTW89_PLE_PG_128, 2688, 240, 212992,},
1739 /* 8852A USB */
1740 .ple_size1 = {RTW89_PLE_PG_128, 3184, 16,},
1741 .ple_size3_v1 = {RTW89_PLE_PG_128, 2928, 0, 212992,},
1742 /* DLFW */
1743 .ple_size4 = {RTW89_PLE_PG_128, 64, 1472,},
1744 /* PCIE 64 */
1745 .ple_size6 = {RTW89_PLE_PG_128, 496, 16,},
1746 /* DLFW */
1747 .ple_size8 = {RTW89_PLE_PG_128, 64, 960,},
1748 .ple_size9 = {RTW89_PLE_PG_128, 2288, 16,},
1749 /* 8852C USB */
1750 .ple_size17 = {RTW89_PLE_PG_128, 3368, 24,},
1751 /* 8852C DLFW */
1752 .ple_size18 = {RTW89_PLE_PG_128, 2544, 16,},
1753 /* 8852C PCIE SCC */
1754 .ple_size19 = {RTW89_PLE_PG_128, 1904, 16,},
1755 .ple_size20_v1 = {RTW89_PLE_PG_128, 2554, 182, 40960,},
1756 .ple_size22_v1 = {RTW89_PLE_PG_128, 2736, 0, 40960,},
1757 /* 8852B USB2.0 SCC */
1758 .ple_size32 = {RTW89_PLE_PG_128, 620, 20,},
1759 /* 8852B USB3.0 SCC */
1760 .ple_size33 = {RTW89_PLE_PG_128, 632, 8,},
1761 /* 8852C USB2.0 */
1762 .ple_size34 = {RTW89_PLE_PG_128, 3374, 18,},
1763 /* PCIE 64 */
1764 .wde_qt0 = {3792, 196, 0, 107,},
1765 .wde_qt0_v1 = {3302, 6, 0, 20,},
1766 /* 8852A USB */
1767 .wde_qt1 = {512, 196, 0, 60,},
1768 .wde_qt3 = {0, 0, 0, 0,},
1769 /* DLFW */
1770 .wde_qt4 = {0, 0, 0, 0,},
1771 /* PCIE 64 */
1772 .wde_qt6 = {448, 48, 0, 16,},
1773 /* 8852B PCIE SCC */
1774 .wde_qt7 = {446, 48, 0, 16,},
1775 /* 8852C USB3.0 */
1776 .wde_qt16 = {344, 2, 0, 8,},
1777 /* 8852C DLFW */
1778 .wde_qt17 = {0, 0, 0, 0,},
1779 /* 8852C PCIE SCC */
1780 .wde_qt18 = {3228, 60, 0, 40,},
1781 .wde_qt19_v1 = {613, 6, 0, 20,},
1782 .wde_qt23 = {958, 48, 0, 16,},
1783 /* 8852B USB2.0/USB3.0 SCC */
1784 .wde_qt25 = {152, 2, 0, 8,},
1785 /* 8852C USB2.0 */
1786 .wde_qt31 = {338, 6, 0, 40,},
1787 .ple_qt0 = {320, 320, 32, 16, 13, 13, 292, 292, 64, 18, 1, 4, 0,},
1788 .ple_qt1 = {320, 320, 32, 16, 1316, 1316, 1595, 1595, 1367, 1321, 1, 1307, 0,},
1789 /* PCIE SCC */
1790 .ple_qt4 = {264, 0, 16, 20, 26, 13, 356, 0, 32, 40, 8,},
1791 /* PCIE SCC */
1792 .ple_qt5 = {264, 0, 32, 20, 64, 13, 1101, 0, 64, 128, 120,},
1793 .ple_qt5_v2 = {0, 0, 32, 256, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0,},
1794 .ple_qt9 = {0, 0, 32, 256, 0, 0, 0, 0, 0, 0, 1, 0, 0,},
1795 /* DLFW */
1796 .ple_qt13 = {0, 0, 16, 48, 0, 0, 0, 0, 0, 0, 0,},
1797 /* PCIE 64 */
1798 .ple_qt18 = {147, 0, 16, 20, 17, 13, 89, 0, 32, 14, 8, 0,},
1799 /* 8852A USB SCC */
1800 .ple_qt25 = {1536, 0, 16, 48, 13, 13, 360, 0, 32, 40, 8, 0,},
1801 .ple_qt26 = {2654, 0, 1134, 48, 64, 13, 1478, 0, 64, 128, 120, 0,},
1802 /* USB 52C USB3.0 */
1803 .ple_qt42 = {1068, 0, 16, 48, 4, 13, 178, 0, 16, 1, 8, 16, 0,},
1804 .ple_qt42_v2 = {91, 91, 32, 16, 19, 13, 91, 91, 44, 18, 1, 4, 0, 0,},
1805 /* USB 52C USB3.0 */
1806 .ple_qt43 = {3068, 0, 32, 48, 4, 13, 178, 0, 16, 1, 8, 16, 0,},
1807 .ple_qt43_v2 = {645, 645, 32, 16, 2062, 2056, 2134, 2134, 2087, 2061, 1, 2047, 0, 0,},
1808 /* DLFW 52C */
1809 .ple_qt44 = {0, 0, 16, 256, 0, 0, 0, 0, 0, 0, 0, 0,},
1810 /* DLFW 52C */
1811 .ple_qt45 = {0, 0, 32, 256, 0, 0, 0, 0, 0, 0, 0, 0,},
1812 /* 8852C PCIE SCC */
1813 .ple_qt46 = {525, 0, 16, 20, 13, 13, 178, 0, 32, 62, 8, 16,},
1814 /* 8852C PCIE SCC */
1815 .ple_qt47 = {525, 0, 32, 20, 1034, 13, 1199, 0, 1053, 62, 160, 1037,},
1816 .ple_qt57 = {147, 0, 16, 20, 13, 13, 178, 0, 32, 14, 8, 0,},
1817 /* PCIE 64 */
1818 .ple_qt58 = {147, 0, 16, 20, 157, 13, 229, 0, 172, 14, 24, 0,},
1819 .ple_qt59 = {147, 0, 32, 20, 1860, 13, 2025, 0, 1879, 14, 24, 0,},
1820 /* USB2.0 52B SCC */
1821 .ple_qt72 = {130, 0, 16, 48, 4, 13, 322, 0, 32, 14, 8, 0, 0,},
1822 /* USB2.0 52B 92K */
1823 .ple_qt73 = {130, 0, 32, 48, 37, 13, 355, 0, 65, 14, 24, 0, 0,},
1824 /* USB3.0 52B 92K */
1825 .ple_qt74 = {286, 0, 16, 48, 4, 13, 178, 0, 32, 14, 8, 0, 0,},
1826 .ple_qt75 = {286, 0, 32, 48, 37, 13, 211, 0, 65, 14, 24, 0, 0,},
1827 /* USB2.0 52C */
1828 .ple_qt78 = {1560, 0, 16, 48, 13, 13, 390, 0, 32, 38, 8, 16, 0,},
1829 /* USB2.0 52C */
1830 .ple_qt79 = {1560, 0, 32, 48, 1253, 13, 1630, 0, 1272, 38, 120, 1256, 0,},
1831 /* 8852A PCIE WOW */
1832 .ple_qt_52a_wow = {264, 0, 32, 20, 64, 13, 1005, 0, 64, 128, 120,},
1833 /* 8852B PCIE WOW */
1834 .ple_qt_52b_wow = {147, 0, 16, 20, 157, 13, 133, 0, 172, 14, 24, 0,},
1835 /* 8852BT PCIE WOW */
1836 .ple_qt_52bt_wow = {147, 0, 32, 20, 1860, 13, 1929, 0, 1879, 14, 24, 0,},
1837 /* 8851B PCIE WOW */
1838 .ple_qt_51b_wow = {147, 0, 16, 20, 157, 13, 133, 0, 172, 14, 24, 0,},
1839 .ple_rsvd_qt0 = {2, 107, 107, 6, 6, 6, 6, 0, 0, 0,},
1840 .ple_rsvd_qt1 = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0,},
1841 .ple_rsvd_qt9 = {1, 44, 44, 6, 6, 6, 6, 69, 0, 0,},
1842 .rsvd0_size0 = {212992, 0,},
1843 .rsvd0_size6 = {40960, 0,},
1844 .rsvd1_size0 = {587776, 2048,},
1845 .rsvd1_size2 = {391168, 2048,},
1846 .dle_input3 = {0, 0, 0, 16384, 0, 2048, 0, 0,},
1847 .dle_input18 = {128, 128, 11454, 2048, 0, 2048, 24, 24,},
1848 };
1849 EXPORT_SYMBOL(rtw89_mac_size);
1850
get_dle_mem_cfg(struct rtw89_dev * rtwdev,enum rtw89_qta_mode mode)1851 static const struct rtw89_dle_mem *get_dle_mem_cfg(struct rtw89_dev *rtwdev,
1852 enum rtw89_qta_mode mode)
1853 {
1854 struct rtw89_mac_info *mac = &rtwdev->mac;
1855 const struct rtw89_dle_mem *cfg, *cfgs;
1856
1857 cfgs = rtwdev->chip->dle_mem[rtwdev->hci.dle_type];
1858 if (!cfgs)
1859 return NULL;
1860
1861 cfg = &cfgs[mode];
1862 if (cfg->mode != mode) {
1863 rtw89_warn(rtwdev, "qta mode unmatch!\n");
1864 return NULL;
1865 }
1866
1867 mac->dle_info.rsvd_qt = cfg->rsvd_qt;
1868 mac->dle_info.dle_input = cfg->dle_input;
1869 mac->dle_info.ple_pg_size = cfg->ple_size->pge_size;
1870 mac->dle_info.ple_free_pg = cfg->ple_size->lnk_pge_num;
1871 mac->dle_info.qta_mode = mode;
1872 mac->dle_info.c0_rx_qta = cfg->ple_min_qt->cma0_dma;
1873 mac->dle_info.c1_rx_qta = cfg->ple_min_qt->cma1_dma;
1874
1875 return cfg;
1876 }
1877
rtw89_mac_get_dle_rsvd_qt_cfg(struct rtw89_dev * rtwdev,enum rtw89_mac_dle_rsvd_qt_type type,struct rtw89_mac_dle_rsvd_qt_cfg * cfg)1878 int rtw89_mac_get_dle_rsvd_qt_cfg(struct rtw89_dev *rtwdev,
1879 enum rtw89_mac_dle_rsvd_qt_type type,
1880 struct rtw89_mac_dle_rsvd_qt_cfg *cfg)
1881 {
1882 struct rtw89_dle_info *dle_info = &rtwdev->mac.dle_info;
1883 const struct rtw89_rsvd_quota *rsvd_qt = dle_info->rsvd_qt;
1884
1885 switch (type) {
1886 case DLE_RSVD_QT_MPDU_INFO:
1887 cfg->pktid = dle_info->ple_free_pg;
1888 cfg->pg_num = rsvd_qt->mpdu_info_tbl;
1889 break;
1890 case DLE_RSVD_QT_B0_CSI:
1891 cfg->pktid = dle_info->ple_free_pg + rsvd_qt->mpdu_info_tbl;
1892 cfg->pg_num = rsvd_qt->b0_csi;
1893 break;
1894 case DLE_RSVD_QT_B1_CSI:
1895 cfg->pktid = dle_info->ple_free_pg +
1896 rsvd_qt->mpdu_info_tbl + rsvd_qt->b0_csi;
1897 cfg->pg_num = rsvd_qt->b1_csi;
1898 break;
1899 case DLE_RSVD_QT_B0_LMR:
1900 cfg->pktid = dle_info->ple_free_pg +
1901 rsvd_qt->mpdu_info_tbl + rsvd_qt->b0_csi + rsvd_qt->b1_csi;
1902 cfg->pg_num = rsvd_qt->b0_lmr;
1903 break;
1904 case DLE_RSVD_QT_B1_LMR:
1905 cfg->pktid = dle_info->ple_free_pg +
1906 rsvd_qt->mpdu_info_tbl + rsvd_qt->b0_csi + rsvd_qt->b1_csi +
1907 rsvd_qt->b0_lmr;
1908 cfg->pg_num = rsvd_qt->b1_lmr;
1909 break;
1910 case DLE_RSVD_QT_B0_FTM:
1911 cfg->pktid = dle_info->ple_free_pg +
1912 rsvd_qt->mpdu_info_tbl + rsvd_qt->b0_csi + rsvd_qt->b1_csi +
1913 rsvd_qt->b0_lmr + rsvd_qt->b1_lmr;
1914 cfg->pg_num = rsvd_qt->b0_ftm;
1915 break;
1916 case DLE_RSVD_QT_B1_FTM:
1917 cfg->pktid = dle_info->ple_free_pg +
1918 rsvd_qt->mpdu_info_tbl + rsvd_qt->b0_csi + rsvd_qt->b1_csi +
1919 rsvd_qt->b0_lmr + rsvd_qt->b1_lmr + rsvd_qt->b0_ftm;
1920 cfg->pg_num = rsvd_qt->b1_ftm;
1921 break;
1922 default:
1923 return -EINVAL;
1924 }
1925
1926 cfg->size = (u32)cfg->pg_num * dle_info->ple_pg_size;
1927
1928 return 0;
1929 }
1930
mac_is_txq_empty_ax(struct rtw89_dev * rtwdev)1931 static bool mac_is_txq_empty_ax(struct rtw89_dev *rtwdev)
1932 {
1933 struct rtw89_mac_dle_dfi_qempty qempty;
1934 u32 grpnum, qtmp, val32, msk32;
1935 int i, j, ret;
1936
1937 grpnum = rtwdev->chip->wde_qempty_acq_grpnum;
1938 qempty.dle_type = DLE_CTRL_TYPE_WDE;
1939
1940 for (i = 0; i < grpnum; i++) {
1941 qempty.grpsel = i;
1942 ret = rtw89_mac_dle_dfi_qempty_cfg(rtwdev, &qempty);
1943 if (ret) {
1944 rtw89_warn(rtwdev, "dle dfi acq empty %d\n", ret);
1945 return false;
1946 }
1947 qtmp = qempty.qempty;
1948 for (j = 0 ; j < QEMP_ACQ_GRP_MACID_NUM; j++) {
1949 val32 = u32_get_bits(qtmp, QEMP_ACQ_GRP_QSEL_MASK);
1950 if (val32 != QEMP_ACQ_GRP_QSEL_MASK)
1951 return false;
1952 qtmp >>= QEMP_ACQ_GRP_QSEL_SH;
1953 }
1954 }
1955
1956 qempty.grpsel = rtwdev->chip->wde_qempty_mgq_grpsel;
1957 ret = rtw89_mac_dle_dfi_qempty_cfg(rtwdev, &qempty);
1958 if (ret) {
1959 rtw89_warn(rtwdev, "dle dfi mgq empty %d\n", ret);
1960 return false;
1961 }
1962 msk32 = B_CMAC0_MGQ_NORMAL | B_CMAC0_MGQ_NO_PWRSAV | B_CMAC0_CPUMGQ;
1963 if ((qempty.qempty & msk32) != msk32)
1964 return false;
1965
1966 if (rtwdev->dbcc_en) {
1967 msk32 |= B_CMAC1_MGQ_NORMAL | B_CMAC1_MGQ_NO_PWRSAV | B_CMAC1_CPUMGQ;
1968 if ((qempty.qempty & msk32) != msk32)
1969 return false;
1970 }
1971
1972 msk32 = B_AX_WDE_EMPTY_QTA_DMAC_WLAN_CPU | B_AX_WDE_EMPTY_QTA_DMAC_DATA_CPU |
1973 B_AX_PLE_EMPTY_QTA_DMAC_WLAN_CPU | B_AX_PLE_EMPTY_QTA_DMAC_H2C |
1974 B_AX_WDE_EMPTY_QUE_OTHERS | B_AX_PLE_EMPTY_QUE_DMAC_MPDU_TX |
1975 B_AX_WDE_EMPTY_QTA_DMAC_CPUIO | B_AX_PLE_EMPTY_QTA_DMAC_CPUIO |
1976 B_AX_WDE_EMPTY_QUE_DMAC_PKTIN | B_AX_WDE_EMPTY_QTA_DMAC_HIF |
1977 B_AX_PLE_EMPTY_QUE_DMAC_SEC_TX | B_AX_WDE_EMPTY_QTA_DMAC_PKTIN |
1978 B_AX_PLE_EMPTY_QTA_DMAC_B0_TXPL | B_AX_PLE_EMPTY_QTA_DMAC_B1_TXPL |
1979 B_AX_PLE_EMPTY_QTA_DMAC_MPDU_TX;
1980 val32 = rtw89_read32(rtwdev, R_AX_DLE_EMPTY0);
1981
1982 return (val32 & msk32) == msk32;
1983 }
1984
dle_used_size(const struct rtw89_dle_mem * cfg)1985 static inline u32 dle_used_size(const struct rtw89_dle_mem *cfg)
1986 {
1987 const struct rtw89_dle_size *wde = cfg->wde_size;
1988 const struct rtw89_dle_size *ple = cfg->ple_size;
1989 u32 used;
1990
1991 used = wde->pge_size * (wde->lnk_pge_num + wde->unlnk_pge_num) +
1992 ple->pge_size * (ple->lnk_pge_num + ple->unlnk_pge_num);
1993
1994 if (cfg->rsvd0_size && cfg->rsvd1_size) {
1995 used += cfg->rsvd0_size->size;
1996 used += cfg->rsvd1_size->size;
1997 }
1998
1999 return used;
2000 }
2001
dle_expected_used_size(struct rtw89_dev * rtwdev,enum rtw89_qta_mode mode)2002 static u32 dle_expected_used_size(struct rtw89_dev *rtwdev,
2003 enum rtw89_qta_mode mode)
2004 {
2005 u32 size = rtwdev->chip->fifo_size;
2006
2007 if (mode == RTW89_QTA_SCC)
2008 size -= rtwdev->chip->dle_scc_rsvd_size;
2009
2010 return size;
2011 }
2012
dle_func_en_ax(struct rtw89_dev * rtwdev,bool enable)2013 static void dle_func_en_ax(struct rtw89_dev *rtwdev, bool enable)
2014 {
2015 if (enable)
2016 rtw89_write32_set(rtwdev, R_AX_DMAC_FUNC_EN,
2017 B_AX_DLE_WDE_EN | B_AX_DLE_PLE_EN);
2018 else
2019 rtw89_write32_clr(rtwdev, R_AX_DMAC_FUNC_EN,
2020 B_AX_DLE_WDE_EN | B_AX_DLE_PLE_EN);
2021 }
2022
dle_clk_en_ax(struct rtw89_dev * rtwdev,bool enable)2023 static void dle_clk_en_ax(struct rtw89_dev *rtwdev, bool enable)
2024 {
2025 u32 val = B_AX_DLE_WDE_CLK_EN | B_AX_DLE_PLE_CLK_EN;
2026
2027 if (enable) {
2028 if (rtwdev->chip->chip_id == RTL8851B)
2029 val |= B_AX_AXIDMA_CLK_EN;
2030 rtw89_write32_set(rtwdev, R_AX_DMAC_CLK_EN, val);
2031 } else {
2032 rtw89_write32_clr(rtwdev, R_AX_DMAC_CLK_EN, val);
2033 }
2034 }
2035
dle_mix_cfg_ax(struct rtw89_dev * rtwdev,const struct rtw89_dle_mem * cfg)2036 static int dle_mix_cfg_ax(struct rtw89_dev *rtwdev, const struct rtw89_dle_mem *cfg)
2037 {
2038 const struct rtw89_dle_size *size_cfg;
2039 u32 val;
2040 u8 bound = 0;
2041
2042 val = rtw89_read32(rtwdev, R_AX_WDE_PKTBUF_CFG);
2043 size_cfg = cfg->wde_size;
2044
2045 switch (size_cfg->pge_size) {
2046 default:
2047 case RTW89_WDE_PG_64:
2048 val = u32_replace_bits(val, S_AX_WDE_PAGE_SEL_64,
2049 B_AX_WDE_PAGE_SEL_MASK);
2050 break;
2051 case RTW89_WDE_PG_128:
2052 val = u32_replace_bits(val, S_AX_WDE_PAGE_SEL_128,
2053 B_AX_WDE_PAGE_SEL_MASK);
2054 break;
2055 case RTW89_WDE_PG_256:
2056 rtw89_err(rtwdev, "[ERR]WDE DLE doesn't support 256 byte!\n");
2057 return -EINVAL;
2058 }
2059
2060 val = u32_replace_bits(val, bound, B_AX_WDE_START_BOUND_MASK);
2061 val = u32_replace_bits(val, size_cfg->lnk_pge_num,
2062 B_AX_WDE_FREE_PAGE_NUM_MASK);
2063 rtw89_write32(rtwdev, R_AX_WDE_PKTBUF_CFG, val);
2064
2065 val = rtw89_read32(rtwdev, R_AX_PLE_PKTBUF_CFG);
2066 bound = (size_cfg->lnk_pge_num + size_cfg->unlnk_pge_num)
2067 * size_cfg->pge_size / DLE_BOUND_UNIT;
2068 size_cfg = cfg->ple_size;
2069
2070 switch (size_cfg->pge_size) {
2071 default:
2072 case RTW89_PLE_PG_64:
2073 rtw89_err(rtwdev, "[ERR]PLE DLE doesn't support 64 byte!\n");
2074 return -EINVAL;
2075 case RTW89_PLE_PG_128:
2076 val = u32_replace_bits(val, S_AX_PLE_PAGE_SEL_128,
2077 B_AX_PLE_PAGE_SEL_MASK);
2078 break;
2079 case RTW89_PLE_PG_256:
2080 val = u32_replace_bits(val, S_AX_PLE_PAGE_SEL_256,
2081 B_AX_PLE_PAGE_SEL_MASK);
2082 break;
2083 }
2084
2085 val = u32_replace_bits(val, bound, B_AX_PLE_START_BOUND_MASK);
2086 val = u32_replace_bits(val, size_cfg->lnk_pge_num,
2087 B_AX_PLE_FREE_PAGE_NUM_MASK);
2088 rtw89_write32(rtwdev, R_AX_PLE_PKTBUF_CFG, val);
2089
2090 return 0;
2091 }
2092
chk_dle_rdy_ax(struct rtw89_dev * rtwdev,bool wde_or_ple)2093 static int chk_dle_rdy_ax(struct rtw89_dev *rtwdev, bool wde_or_ple)
2094 {
2095 u32 reg, mask;
2096 u32 ini;
2097
2098 if (wde_or_ple) {
2099 reg = R_AX_WDE_INI_STATUS;
2100 mask = WDE_MGN_INI_RDY;
2101 } else {
2102 reg = R_AX_PLE_INI_STATUS;
2103 mask = PLE_MGN_INI_RDY;
2104 }
2105
2106 return read_poll_timeout(rtw89_read32, ini, (ini & mask) == mask, 1,
2107 2000, false, rtwdev, reg);
2108 }
2109
2110 #define INVALID_QT_WCPU U16_MAX
2111 #define SET_QUOTA_VAL(_min_x, _max_x, _module, _idx) \
2112 do { \
2113 val = u32_encode_bits(_min_x, B_AX_ ## _module ## _MIN_SIZE_MASK) | \
2114 u32_encode_bits(_max_x, B_AX_ ## _module ## _MAX_SIZE_MASK); \
2115 rtw89_write32(rtwdev, \
2116 R_AX_ ## _module ## _QTA ## _idx ## _CFG, \
2117 val); \
2118 } while (0)
2119 #define SET_QUOTA(_x, _module, _idx) \
2120 SET_QUOTA_VAL(min_cfg->_x, max_cfg->_x, _module, _idx)
2121
wde_quota_cfg_ax(struct rtw89_dev * rtwdev,const struct rtw89_wde_quota * min_cfg,const struct rtw89_wde_quota * max_cfg,u16 ext_wde_min_qt_wcpu)2122 static void wde_quota_cfg_ax(struct rtw89_dev *rtwdev,
2123 const struct rtw89_wde_quota *min_cfg,
2124 const struct rtw89_wde_quota *max_cfg,
2125 u16 ext_wde_min_qt_wcpu)
2126 {
2127 u16 min_qt_wcpu = ext_wde_min_qt_wcpu != INVALID_QT_WCPU ?
2128 ext_wde_min_qt_wcpu : min_cfg->wcpu;
2129 u32 val;
2130
2131 SET_QUOTA(hif, WDE, 0);
2132 SET_QUOTA_VAL(min_qt_wcpu, max_cfg->wcpu, WDE, 1);
2133 SET_QUOTA(pkt_in, WDE, 3);
2134 SET_QUOTA(cpu_io, WDE, 4);
2135 }
2136
ple_quota_cfg_ax(struct rtw89_dev * rtwdev,const struct rtw89_ple_quota * min_cfg,const struct rtw89_ple_quota * max_cfg)2137 static void ple_quota_cfg_ax(struct rtw89_dev *rtwdev,
2138 const struct rtw89_ple_quota *min_cfg,
2139 const struct rtw89_ple_quota *max_cfg)
2140 {
2141 u32 val;
2142
2143 SET_QUOTA(cma0_tx, PLE, 0);
2144 SET_QUOTA(cma1_tx, PLE, 1);
2145 SET_QUOTA(c2h, PLE, 2);
2146 SET_QUOTA(h2c, PLE, 3);
2147 SET_QUOTA(wcpu, PLE, 4);
2148 SET_QUOTA(mpdu_proc, PLE, 5);
2149 SET_QUOTA(cma0_dma, PLE, 6);
2150 SET_QUOTA(cma1_dma, PLE, 7);
2151 SET_QUOTA(bb_rpt, PLE, 8);
2152 SET_QUOTA(wd_rel, PLE, 9);
2153 SET_QUOTA(cpu_io, PLE, 10);
2154 if (rtwdev->chip->chip_id == RTL8852C)
2155 SET_QUOTA(tx_rpt, PLE, 11);
2156 }
2157
rtw89_mac_resize_ple_rx_quota(struct rtw89_dev * rtwdev,bool wow)2158 int rtw89_mac_resize_ple_rx_quota(struct rtw89_dev *rtwdev, bool wow)
2159 {
2160 const struct rtw89_ple_quota *min_cfg, *max_cfg;
2161 const struct rtw89_dle_mem *cfg;
2162 u32 val;
2163
2164 if (rtwdev->chip->chip_id == RTL8852C)
2165 return 0;
2166
2167 if (rtwdev->mac.qta_mode != RTW89_QTA_SCC) {
2168 rtw89_err(rtwdev, "[ERR]support SCC mode only\n");
2169 return -EINVAL;
2170 }
2171
2172 if (wow)
2173 cfg = get_dle_mem_cfg(rtwdev, RTW89_QTA_WOW);
2174 else
2175 cfg = get_dle_mem_cfg(rtwdev, RTW89_QTA_SCC);
2176 if (!cfg) {
2177 rtw89_err(rtwdev, "[ERR]get_dle_mem_cfg\n");
2178 return -EINVAL;
2179 }
2180
2181 min_cfg = cfg->ple_min_qt;
2182 max_cfg = cfg->ple_max_qt;
2183 SET_QUOTA(cma0_dma, PLE, 6);
2184 SET_QUOTA(cma1_dma, PLE, 7);
2185
2186 return 0;
2187 }
2188 #undef SET_QUOTA
2189
rtw89_mac_hw_mgnt_sec(struct rtw89_dev * rtwdev,bool enable)2190 void rtw89_mac_hw_mgnt_sec(struct rtw89_dev *rtwdev, bool enable)
2191 {
2192 const struct rtw89_chip_info *chip = rtwdev->chip;
2193 u32 msk32 = B_AX_UC_MGNT_DEC | B_AX_BMC_MGNT_DEC;
2194
2195 if (rtwdev->chip->chip_gen != RTW89_CHIP_AX)
2196 return;
2197
2198 /* 8852C enable B_AX_UC_MGNT_DEC by default */
2199 if (chip->chip_id == RTL8852C)
2200 msk32 = B_AX_BMC_MGNT_DEC;
2201
2202 if (enable)
2203 rtw89_write32_set(rtwdev, R_AX_SEC_ENG_CTRL, msk32);
2204 else
2205 rtw89_write32_clr(rtwdev, R_AX_SEC_ENG_CTRL, msk32);
2206 }
2207
dle_quota_cfg(struct rtw89_dev * rtwdev,const struct rtw89_dle_mem * cfg,u16 ext_wde_min_qt_wcpu)2208 static void dle_quota_cfg(struct rtw89_dev *rtwdev,
2209 const struct rtw89_dle_mem *cfg,
2210 u16 ext_wde_min_qt_wcpu)
2211 {
2212 const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
2213
2214 mac->wde_quota_cfg(rtwdev, cfg->wde_min_qt, cfg->wde_max_qt, ext_wde_min_qt_wcpu);
2215 mac->ple_quota_cfg(rtwdev, cfg->ple_min_qt, cfg->ple_max_qt);
2216 }
2217
rtw89_mac_dle_init(struct rtw89_dev * rtwdev,enum rtw89_qta_mode mode,enum rtw89_qta_mode ext_mode)2218 int rtw89_mac_dle_init(struct rtw89_dev *rtwdev, enum rtw89_qta_mode mode,
2219 enum rtw89_qta_mode ext_mode)
2220 {
2221 const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
2222 const struct rtw89_dle_mem *cfg, *ext_cfg;
2223 u16 ext_wde_min_qt_wcpu = INVALID_QT_WCPU;
2224 int ret;
2225
2226 ret = rtw89_mac_check_mac_en(rtwdev, RTW89_MAC_0, RTW89_DMAC_SEL);
2227 if (ret)
2228 return ret;
2229
2230 cfg = get_dle_mem_cfg(rtwdev, mode);
2231 if (!cfg) {
2232 rtw89_err(rtwdev, "[ERR]get_dle_mem_cfg\n");
2233 ret = -EINVAL;
2234 goto error;
2235 }
2236
2237 if (mode == RTW89_QTA_DLFW) {
2238 ext_cfg = get_dle_mem_cfg(rtwdev, ext_mode);
2239 if (!ext_cfg) {
2240 rtw89_err(rtwdev, "[ERR]get_dle_ext_mem_cfg %d\n",
2241 ext_mode);
2242 ret = -EINVAL;
2243 goto error;
2244 }
2245 ext_wde_min_qt_wcpu = ext_cfg->wde_min_qt->wcpu;
2246 }
2247
2248 if (dle_used_size(cfg) != dle_expected_used_size(rtwdev, mode)) {
2249 rtw89_err(rtwdev, "[ERR]wd/dle mem cfg\n");
2250 ret = -EINVAL;
2251 goto error;
2252 }
2253
2254 mac->dle_func_en(rtwdev, false);
2255 mac->dle_clk_en(rtwdev, true);
2256
2257 ret = mac->dle_mix_cfg(rtwdev, cfg);
2258 if (ret) {
2259 rtw89_err(rtwdev, "[ERR] dle mix cfg\n");
2260 goto error;
2261 }
2262 dle_quota_cfg(rtwdev, cfg, ext_wde_min_qt_wcpu);
2263
2264 mac->dle_func_en(rtwdev, true);
2265
2266 ret = mac->chk_dle_rdy(rtwdev, true);
2267 if (ret) {
2268 rtw89_err(rtwdev, "[ERR]WDE cfg ready\n");
2269 return ret;
2270 }
2271
2272 ret = mac->chk_dle_rdy(rtwdev, false);
2273 if (ret) {
2274 rtw89_err(rtwdev, "[ERR]PLE cfg ready\n");
2275 return ret;
2276 }
2277
2278 return 0;
2279 error:
2280 mac->dle_func_en(rtwdev, false);
2281 rtw89_err(rtwdev, "[ERR]trxcfg wde 0x8900 = %x\n",
2282 rtw89_read32(rtwdev, R_AX_WDE_INI_STATUS));
2283 rtw89_err(rtwdev, "[ERR]trxcfg ple 0x8D00 = %x\n",
2284 rtw89_read32(rtwdev, R_AX_PLE_INI_STATUS));
2285
2286 return ret;
2287 }
2288
preload_init_set_ax(struct rtw89_dev * rtwdev,u8 mac_idx,enum rtw89_qta_mode mode)2289 static int preload_init_set_ax(struct rtw89_dev *rtwdev, u8 mac_idx,
2290 enum rtw89_qta_mode mode)
2291 {
2292 u32 reg, max_preld_size, min_rsvd_size;
2293
2294 max_preld_size = (mac_idx == RTW89_MAC_0 ?
2295 PRELD_B0_ENT_NUM : PRELD_B1_ENT_NUM) * PRELD_AMSDU_SIZE;
2296 reg = mac_idx == RTW89_MAC_0 ?
2297 R_AX_TXPKTCTL_B0_PRELD_CFG0 : R_AX_TXPKTCTL_B1_PRELD_CFG0;
2298 rtw89_write32_mask(rtwdev, reg, B_AX_B0_PRELD_USEMAXSZ_MASK, max_preld_size);
2299 rtw89_write32_set(rtwdev, reg, B_AX_B0_PRELD_FEN);
2300
2301 min_rsvd_size = PRELD_AMSDU_SIZE;
2302 reg = mac_idx == RTW89_MAC_0 ?
2303 R_AX_TXPKTCTL_B0_PRELD_CFG1 : R_AX_TXPKTCTL_B1_PRELD_CFG1;
2304 rtw89_write32_mask(rtwdev, reg, B_AX_B0_PRELD_NXT_TXENDWIN_MASK, PRELD_NEXT_WND);
2305 rtw89_write32_mask(rtwdev, reg, B_AX_B0_PRELD_NXT_RSVMINSZ_MASK, min_rsvd_size);
2306
2307 return 0;
2308 }
2309
is_qta_poh(struct rtw89_dev * rtwdev)2310 static bool is_qta_poh(struct rtw89_dev *rtwdev)
2311 {
2312 return rtwdev->hci.type == RTW89_HCI_TYPE_PCIE;
2313 }
2314
rtw89_mac_preload_init(struct rtw89_dev * rtwdev,enum rtw89_mac_idx mac_idx,enum rtw89_qta_mode mode)2315 int rtw89_mac_preload_init(struct rtw89_dev *rtwdev, enum rtw89_mac_idx mac_idx,
2316 enum rtw89_qta_mode mode)
2317 {
2318 const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
2319 const struct rtw89_chip_info *chip = rtwdev->chip;
2320
2321 if (chip->chip_id == RTL8852A || rtw89_is_rtl885xb(rtwdev) ||
2322 !is_qta_poh(rtwdev))
2323 return 0;
2324
2325 return mac->preload_init(rtwdev, mac_idx, mode);
2326 }
2327
dle_is_txq_empty(struct rtw89_dev * rtwdev)2328 static bool dle_is_txq_empty(struct rtw89_dev *rtwdev)
2329 {
2330 u32 msk32;
2331 u32 val32;
2332
2333 msk32 = B_AX_WDE_EMPTY_QUE_CMAC0_ALL_AC | B_AX_WDE_EMPTY_QUE_CMAC0_MBH |
2334 B_AX_WDE_EMPTY_QUE_CMAC1_MBH | B_AX_WDE_EMPTY_QUE_CMAC0_WMM0 |
2335 B_AX_WDE_EMPTY_QUE_CMAC0_WMM1 | B_AX_WDE_EMPTY_QUE_OTHERS |
2336 B_AX_PLE_EMPTY_QUE_DMAC_MPDU_TX | B_AX_PLE_EMPTY_QTA_DMAC_H2C |
2337 B_AX_PLE_EMPTY_QUE_DMAC_SEC_TX | B_AX_WDE_EMPTY_QUE_DMAC_PKTIN |
2338 B_AX_WDE_EMPTY_QTA_DMAC_HIF | B_AX_WDE_EMPTY_QTA_DMAC_WLAN_CPU |
2339 B_AX_WDE_EMPTY_QTA_DMAC_PKTIN | B_AX_WDE_EMPTY_QTA_DMAC_CPUIO |
2340 B_AX_PLE_EMPTY_QTA_DMAC_B0_TXPL |
2341 B_AX_PLE_EMPTY_QTA_DMAC_B1_TXPL |
2342 B_AX_PLE_EMPTY_QTA_DMAC_MPDU_TX |
2343 B_AX_PLE_EMPTY_QTA_DMAC_CPUIO |
2344 B_AX_WDE_EMPTY_QTA_DMAC_DATA_CPU |
2345 B_AX_PLE_EMPTY_QTA_DMAC_WLAN_CPU;
2346 val32 = rtw89_read32(rtwdev, R_AX_DLE_EMPTY0);
2347
2348 if ((val32 & msk32) == msk32)
2349 return true;
2350
2351 return false;
2352 }
2353
_patch_ss2f_path(struct rtw89_dev * rtwdev)2354 static void _patch_ss2f_path(struct rtw89_dev *rtwdev)
2355 {
2356 const struct rtw89_chip_info *chip = rtwdev->chip;
2357
2358 if (chip->chip_id == RTL8852A || rtw89_is_rtl885xb(rtwdev))
2359 return;
2360
2361 rtw89_write32_mask(rtwdev, R_AX_SS2FINFO_PATH, B_AX_SS_DEST_QUEUE_MASK,
2362 SS2F_PATH_WLCPU);
2363 }
2364
sta_sch_init_ax(struct rtw89_dev * rtwdev)2365 static int sta_sch_init_ax(struct rtw89_dev *rtwdev)
2366 {
2367 u32 p_val;
2368 u8 val;
2369 int ret;
2370
2371 ret = rtw89_mac_check_mac_en(rtwdev, RTW89_MAC_0, RTW89_DMAC_SEL);
2372 if (ret)
2373 return ret;
2374
2375 val = rtw89_read8(rtwdev, R_AX_SS_CTRL);
2376 val |= B_AX_SS_EN;
2377 rtw89_write8(rtwdev, R_AX_SS_CTRL, val);
2378
2379 ret = read_poll_timeout(rtw89_read32, p_val, p_val & B_AX_SS_INIT_DONE_1,
2380 1, TRXCFG_WAIT_CNT, false, rtwdev, R_AX_SS_CTRL);
2381 if (ret) {
2382 rtw89_err(rtwdev, "[ERR]STA scheduler init\n");
2383 return ret;
2384 }
2385
2386 rtw89_write32_set(rtwdev, R_AX_SS_CTRL, B_AX_SS_WARM_INIT_FLG);
2387 rtw89_write32_clr(rtwdev, R_AX_SS_CTRL, B_AX_SS_NONEMPTY_SS2FINFO_EN);
2388
2389 _patch_ss2f_path(rtwdev);
2390
2391 return 0;
2392 }
2393
mpdu_proc_init_ax(struct rtw89_dev * rtwdev)2394 static int mpdu_proc_init_ax(struct rtw89_dev *rtwdev)
2395 {
2396 int ret;
2397
2398 ret = rtw89_mac_check_mac_en(rtwdev, RTW89_MAC_0, RTW89_DMAC_SEL);
2399 if (ret)
2400 return ret;
2401
2402 rtw89_write32(rtwdev, R_AX_ACTION_FWD0, TRXCFG_MPDU_PROC_ACT_FRWD);
2403 rtw89_write32(rtwdev, R_AX_TF_FWD, TRXCFG_MPDU_PROC_TF_FRWD);
2404 rtw89_write32_set(rtwdev, R_AX_MPDU_PROC,
2405 B_AX_APPEND_FCS | B_AX_A_ICV_ERR);
2406 rtw89_write32(rtwdev, R_AX_CUT_AMSDU_CTRL, TRXCFG_MPDU_PROC_CUT_CTRL);
2407
2408 return 0;
2409 }
2410
sec_eng_init_ax(struct rtw89_dev * rtwdev)2411 static int sec_eng_init_ax(struct rtw89_dev *rtwdev)
2412 {
2413 const struct rtw89_chip_info *chip = rtwdev->chip;
2414 u32 val = 0;
2415 int ret;
2416
2417 ret = rtw89_mac_check_mac_en(rtwdev, RTW89_MAC_0, RTW89_DMAC_SEL);
2418 if (ret)
2419 return ret;
2420
2421 val = rtw89_read32(rtwdev, R_AX_SEC_ENG_CTRL);
2422 /* init clock */
2423 val |= (B_AX_CLK_EN_CGCMP | B_AX_CLK_EN_WAPI | B_AX_CLK_EN_WEP_TKIP);
2424 /* init TX encryption */
2425 val |= (B_AX_SEC_TX_ENC | B_AX_SEC_RX_DEC);
2426 val |= (B_AX_MC_DEC | B_AX_BC_DEC);
2427 if (chip->chip_id == RTL8852C)
2428 val |= B_AX_UC_MGNT_DEC;
2429 if (chip->chip_id == RTL8852A || chip->chip_id == RTL8852B ||
2430 chip->chip_id == RTL8851B ||
2431 (chip->chip_id == RTL8852C && rtwdev->hci.type == RTW89_HCI_TYPE_USB))
2432 val &= ~B_AX_TX_PARTIAL_MODE;
2433 rtw89_write32(rtwdev, R_AX_SEC_ENG_CTRL, val);
2434
2435 /* init MIC ICV append */
2436 val = rtw89_read32(rtwdev, R_AX_SEC_MPDU_PROC);
2437 val |= (B_AX_APPEND_ICV | B_AX_APPEND_MIC);
2438
2439 /* option init */
2440 rtw89_write32(rtwdev, R_AX_SEC_MPDU_PROC, val);
2441
2442 if (chip->chip_id == RTL8852C)
2443 rtw89_write32_mask(rtwdev, R_AX_SEC_DEBUG1,
2444 B_AX_TX_TIMEOUT_SEL_MASK, AX_TX_TO_VAL);
2445
2446 return 0;
2447 }
2448
dmac_init_ax(struct rtw89_dev * rtwdev,u8 mac_idx)2449 static int dmac_init_ax(struct rtw89_dev *rtwdev, u8 mac_idx)
2450 {
2451 int ret;
2452
2453 ret = rtw89_mac_dle_init(rtwdev, rtwdev->mac.qta_mode, RTW89_QTA_INVALID);
2454 if (ret) {
2455 rtw89_err(rtwdev, "[ERR]DLE init %d\n", ret);
2456 return ret;
2457 }
2458
2459 ret = rtw89_mac_preload_init(rtwdev, RTW89_MAC_0, rtwdev->mac.qta_mode);
2460 if (ret) {
2461 rtw89_err(rtwdev, "[ERR]preload init %d\n", ret);
2462 return ret;
2463 }
2464
2465 ret = rtw89_mac_hfc_init(rtwdev, true, true, true);
2466 if (ret) {
2467 rtw89_err(rtwdev, "[ERR]HCI FC init %d\n", ret);
2468 return ret;
2469 }
2470
2471 ret = sta_sch_init_ax(rtwdev);
2472 if (ret) {
2473 rtw89_err(rtwdev, "[ERR]STA SCH init %d\n", ret);
2474 return ret;
2475 }
2476
2477 ret = mpdu_proc_init_ax(rtwdev);
2478 if (ret) {
2479 rtw89_err(rtwdev, "[ERR]MPDU Proc init %d\n", ret);
2480 return ret;
2481 }
2482
2483 ret = sec_eng_init_ax(rtwdev);
2484 if (ret) {
2485 rtw89_err(rtwdev, "[ERR]Security Engine init %d\n", ret);
2486 return ret;
2487 }
2488
2489 return ret;
2490 }
2491
addr_cam_init_ax(struct rtw89_dev * rtwdev,u8 mac_idx)2492 static int addr_cam_init_ax(struct rtw89_dev *rtwdev, u8 mac_idx)
2493 {
2494 u32 val, reg;
2495 u16 p_val;
2496 int ret;
2497
2498 ret = rtw89_mac_check_mac_en(rtwdev, mac_idx, RTW89_CMAC_SEL);
2499 if (ret)
2500 return ret;
2501
2502 reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_ADDR_CAM_CTRL, mac_idx);
2503
2504 val = rtw89_read32(rtwdev, reg);
2505 val |= u32_encode_bits(0x7f, B_AX_ADDR_CAM_RANGE_MASK) |
2506 B_AX_ADDR_CAM_CLR | B_AX_ADDR_CAM_EN;
2507 rtw89_write32(rtwdev, reg, val);
2508
2509 ret = read_poll_timeout(rtw89_read16, p_val, !(p_val & B_AX_ADDR_CAM_CLR),
2510 1, TRXCFG_WAIT_CNT, false, rtwdev, reg);
2511 if (ret) {
2512 rtw89_err(rtwdev, "[ERR]ADDR_CAM reset\n");
2513 return ret;
2514 }
2515
2516 return 0;
2517 }
2518
scheduler_init_ax(struct rtw89_dev * rtwdev,u8 mac_idx)2519 static int scheduler_init_ax(struct rtw89_dev *rtwdev, u8 mac_idx)
2520 {
2521 int ret;
2522 u32 reg;
2523 u32 val;
2524
2525 ret = rtw89_mac_check_mac_en(rtwdev, mac_idx, RTW89_CMAC_SEL);
2526 if (ret)
2527 return ret;
2528
2529 reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_PREBKF_CFG_1, mac_idx);
2530 if (rtwdev->chip->chip_id == RTL8852C)
2531 rtw89_write32_mask(rtwdev, reg, B_AX_SIFS_MACTXEN_T1_MASK,
2532 SIFS_MACTXEN_T1_V1);
2533 else
2534 rtw89_write32_mask(rtwdev, reg, B_AX_SIFS_MACTXEN_T1_MASK,
2535 SIFS_MACTXEN_T1);
2536
2537 if (rtw89_is_rtl885xb(rtwdev)) {
2538 reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_SCH_EXT_CTRL, mac_idx);
2539 rtw89_write32_set(rtwdev, reg, B_AX_PORT_RST_TSF_ADV);
2540 }
2541
2542 reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_CCA_CFG_0, mac_idx);
2543 rtw89_write32_clr(rtwdev, reg, B_AX_BTCCA_EN);
2544
2545 reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_PREBKF_CFG_0, mac_idx);
2546 if (rtwdev->chip->chip_id == RTL8852C) {
2547 val = rtw89_read32_mask(rtwdev, R_AX_SEC_ENG_CTRL,
2548 B_AX_TX_PARTIAL_MODE);
2549 if (!val)
2550 rtw89_write32_mask(rtwdev, reg, B_AX_PREBKF_TIME_MASK,
2551 SCH_PREBKF_24US);
2552 } else {
2553 rtw89_write32_mask(rtwdev, reg, B_AX_PREBKF_TIME_MASK,
2554 SCH_PREBKF_24US);
2555 }
2556
2557 return 0;
2558 }
2559
rtw89_mac_typ_fltr_opt_ax(struct rtw89_dev * rtwdev,enum rtw89_machdr_frame_type type,enum rtw89_mac_fwd_target fwd_target,u8 mac_idx)2560 static int rtw89_mac_typ_fltr_opt_ax(struct rtw89_dev *rtwdev,
2561 enum rtw89_machdr_frame_type type,
2562 enum rtw89_mac_fwd_target fwd_target,
2563 u8 mac_idx)
2564 {
2565 u32 reg;
2566 u32 val;
2567
2568 switch (fwd_target) {
2569 case RTW89_FWD_DONT_CARE:
2570 val = RX_FLTR_FRAME_DROP;
2571 break;
2572 case RTW89_FWD_TO_HOST:
2573 val = RX_FLTR_FRAME_TO_HOST;
2574 break;
2575 case RTW89_FWD_TO_WLAN_CPU:
2576 val = RX_FLTR_FRAME_TO_WLCPU;
2577 break;
2578 default:
2579 rtw89_err(rtwdev, "[ERR]set rx filter fwd target err\n");
2580 return -EINVAL;
2581 }
2582
2583 switch (type) {
2584 case RTW89_MGNT:
2585 reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_MGNT_FLTR, mac_idx);
2586 break;
2587 case RTW89_CTRL:
2588 reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_CTRL_FLTR, mac_idx);
2589 break;
2590 case RTW89_DATA:
2591 reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_DATA_FLTR, mac_idx);
2592 break;
2593 default:
2594 rtw89_err(rtwdev, "[ERR]set rx filter type err\n");
2595 return -EINVAL;
2596 }
2597 rtw89_write32(rtwdev, reg, val);
2598
2599 return 0;
2600 }
2601
rtw89_mac_set_rx_fltr(struct rtw89_dev * rtwdev,u8 mac_idx,u32 rx_fltr)2602 void rtw89_mac_set_rx_fltr(struct rtw89_dev *rtwdev, u8 mac_idx, u32 rx_fltr)
2603 {
2604 const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
2605 u32 reg;
2606 u32 val;
2607
2608 reg = rtw89_mac_reg_by_idx(rtwdev, mac->rx_fltr, mac_idx);
2609
2610 val = rtw89_read32(rtwdev, reg);
2611 /* B_AX_RX_FLTR_CFG_MASK is not a consecutive bit mask */
2612 val = (val & ~B_AX_RX_FLTR_CFG_MASK) | (rx_fltr & B_AX_RX_FLTR_CFG_MASK);
2613 rtw89_write32(rtwdev, reg, val);
2614 }
2615
rx_fltr_init_ax(struct rtw89_dev * rtwdev,u8 mac_idx)2616 static int rx_fltr_init_ax(struct rtw89_dev *rtwdev, u8 mac_idx)
2617 {
2618 int ret, i;
2619 u32 mac_ftlr, plcp_ftlr;
2620
2621 ret = rtw89_mac_check_mac_en(rtwdev, mac_idx, RTW89_CMAC_SEL);
2622 if (ret)
2623 return ret;
2624
2625 for (i = RTW89_MGNT; i <= RTW89_DATA; i++) {
2626 ret = rtw89_mac_typ_fltr_opt_ax(rtwdev, i, RTW89_FWD_TO_HOST,
2627 mac_idx);
2628 if (ret)
2629 return ret;
2630 }
2631 mac_ftlr = rtwdev->hal.rx_fltr;
2632 plcp_ftlr = B_AX_CCK_CRC_CHK | B_AX_CCK_SIG_CHK |
2633 B_AX_LSIG_PARITY_CHK_EN | B_AX_SIGA_CRC_CHK |
2634 B_AX_VHT_SU_SIGB_CRC_CHK | B_AX_VHT_MU_SIGB_CRC_CHK |
2635 B_AX_HE_SIGB_CRC_CHK;
2636 rtw89_write32(rtwdev, rtw89_mac_reg_by_idx(rtwdev, R_AX_RX_FLTR_OPT, mac_idx),
2637 mac_ftlr);
2638 rtw89_write16(rtwdev, rtw89_mac_reg_by_idx(rtwdev, R_AX_PLCP_HDR_FLTR, mac_idx),
2639 plcp_ftlr);
2640
2641 return 0;
2642 }
2643
_patch_dis_resp_chk(struct rtw89_dev * rtwdev,u8 mac_idx)2644 static void _patch_dis_resp_chk(struct rtw89_dev *rtwdev, u8 mac_idx)
2645 {
2646 u32 reg, val32;
2647 u32 b_rsp_chk_nav, b_rsp_chk_cca;
2648
2649 b_rsp_chk_nav = B_AX_RSP_CHK_TXNAV | B_AX_RSP_CHK_INTRA_NAV |
2650 B_AX_RSP_CHK_BASIC_NAV;
2651 b_rsp_chk_cca = B_AX_RSP_CHK_SEC_CCA_80 | B_AX_RSP_CHK_SEC_CCA_40 |
2652 B_AX_RSP_CHK_SEC_CCA_20 | B_AX_RSP_CHK_BTCCA |
2653 B_AX_RSP_CHK_EDCCA | B_AX_RSP_CHK_CCA;
2654
2655 switch (rtwdev->chip->chip_id) {
2656 case RTL8852A:
2657 case RTL8852B:
2658 reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_RSP_CHK_SIG, mac_idx);
2659 val32 = rtw89_read32(rtwdev, reg) & ~b_rsp_chk_nav;
2660 rtw89_write32(rtwdev, reg, val32);
2661
2662 reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_TRXPTCL_RESP_0, mac_idx);
2663 val32 = rtw89_read32(rtwdev, reg) & ~b_rsp_chk_cca;
2664 rtw89_write32(rtwdev, reg, val32);
2665 break;
2666 default:
2667 reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_RSP_CHK_SIG, mac_idx);
2668 val32 = rtw89_read32(rtwdev, reg) | b_rsp_chk_nav;
2669 rtw89_write32(rtwdev, reg, val32);
2670
2671 reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_TRXPTCL_RESP_0, mac_idx);
2672 val32 = rtw89_read32(rtwdev, reg) | b_rsp_chk_cca;
2673 rtw89_write32(rtwdev, reg, val32);
2674 break;
2675 }
2676 }
2677
cca_ctrl_init_ax(struct rtw89_dev * rtwdev,u8 mac_idx)2678 static int cca_ctrl_init_ax(struct rtw89_dev *rtwdev, u8 mac_idx)
2679 {
2680 u32 val, reg;
2681 int ret;
2682
2683 ret = rtw89_mac_check_mac_en(rtwdev, mac_idx, RTW89_CMAC_SEL);
2684 if (ret)
2685 return ret;
2686
2687 reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_CCA_CONTROL, mac_idx);
2688 val = rtw89_read32(rtwdev, reg);
2689 val |= (B_AX_TB_CHK_BASIC_NAV | B_AX_TB_CHK_BTCCA |
2690 B_AX_TB_CHK_EDCCA | B_AX_TB_CHK_CCA_P20 |
2691 B_AX_SIFS_CHK_BTCCA | B_AX_SIFS_CHK_CCA_P20 |
2692 B_AX_CTN_CHK_INTRA_NAV |
2693 B_AX_CTN_CHK_BASIC_NAV | B_AX_CTN_CHK_BTCCA |
2694 B_AX_CTN_CHK_EDCCA | B_AX_CTN_CHK_CCA_S80 |
2695 B_AX_CTN_CHK_CCA_S40 | B_AX_CTN_CHK_CCA_S20 |
2696 B_AX_CTN_CHK_CCA_P20);
2697 val &= ~(B_AX_TB_CHK_TX_NAV | B_AX_TB_CHK_CCA_S80 |
2698 B_AX_TB_CHK_CCA_S40 | B_AX_TB_CHK_CCA_S20 |
2699 B_AX_SIFS_CHK_CCA_S80 | B_AX_SIFS_CHK_CCA_S40 |
2700 B_AX_SIFS_CHK_CCA_S20 | B_AX_CTN_CHK_TXNAV |
2701 B_AX_SIFS_CHK_EDCCA);
2702
2703 rtw89_write32(rtwdev, reg, val);
2704
2705 _patch_dis_resp_chk(rtwdev, mac_idx);
2706
2707 return 0;
2708 }
2709
nav_ctrl_init_ax(struct rtw89_dev * rtwdev)2710 static int nav_ctrl_init_ax(struct rtw89_dev *rtwdev)
2711 {
2712 rtw89_write32_set(rtwdev, R_AX_WMAC_NAV_CTL, B_AX_WMAC_PLCP_UP_NAV_EN |
2713 B_AX_WMAC_TF_UP_NAV_EN |
2714 B_AX_WMAC_NAV_UPPER_EN);
2715 rtw89_write32_mask(rtwdev, R_AX_WMAC_NAV_CTL, B_AX_WMAC_NAV_UPPER_MASK, NAV_25MS);
2716
2717 return 0;
2718 }
2719
spatial_reuse_init_ax(struct rtw89_dev * rtwdev,u8 mac_idx)2720 static int spatial_reuse_init_ax(struct rtw89_dev *rtwdev, u8 mac_idx)
2721 {
2722 u32 reg;
2723 int ret;
2724
2725 ret = rtw89_mac_check_mac_en(rtwdev, mac_idx, RTW89_CMAC_SEL);
2726 if (ret)
2727 return ret;
2728 reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_RX_SR_CTRL, mac_idx);
2729 rtw89_write8_clr(rtwdev, reg, B_AX_SR_EN);
2730
2731 reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_BSSID_SRC_CTRL, mac_idx);
2732 rtw89_write8_set(rtwdev, reg, B_AX_PLCP_SRC_EN);
2733
2734 return 0;
2735 }
2736
tmac_init_ax(struct rtw89_dev * rtwdev,u8 mac_idx)2737 static int tmac_init_ax(struct rtw89_dev *rtwdev, u8 mac_idx)
2738 {
2739 u32 reg;
2740 int ret;
2741
2742 ret = rtw89_mac_check_mac_en(rtwdev, mac_idx, RTW89_CMAC_SEL);
2743 if (ret)
2744 return ret;
2745
2746 reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_MAC_LOOPBACK, mac_idx);
2747 rtw89_write32_clr(rtwdev, reg, B_AX_MACLBK_EN);
2748
2749 reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_TCR0, mac_idx);
2750 rtw89_write32_mask(rtwdev, reg, B_AX_TCR_UDF_THSD_MASK, TCR_UDF_THSD);
2751
2752 reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_TXD_FIFO_CTRL, mac_idx);
2753 rtw89_write32_mask(rtwdev, reg, B_AX_TXDFIFO_HIGH_MCS_THRE_MASK, TXDFIFO_HIGH_MCS_THRE);
2754 rtw89_write32_mask(rtwdev, reg, B_AX_TXDFIFO_LOW_MCS_THRE_MASK, TXDFIFO_LOW_MCS_THRE);
2755
2756 return 0;
2757 }
2758
trxptcl_init_ax(struct rtw89_dev * rtwdev,u8 mac_idx)2759 static int trxptcl_init_ax(struct rtw89_dev *rtwdev, u8 mac_idx)
2760 {
2761 const struct rtw89_chip_info *chip = rtwdev->chip;
2762 const struct rtw89_rrsr_cfgs *rrsr = chip->rrsr_cfgs;
2763 u32 reg, val, sifs;
2764 int ret;
2765
2766 ret = rtw89_mac_check_mac_en(rtwdev, mac_idx, RTW89_CMAC_SEL);
2767 if (ret)
2768 return ret;
2769
2770 reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_TRXPTCL_RESP_0, mac_idx);
2771 val = rtw89_read32(rtwdev, reg);
2772 val &= ~B_AX_WMAC_SPEC_SIFS_CCK_MASK;
2773 val |= FIELD_PREP(B_AX_WMAC_SPEC_SIFS_CCK_MASK, WMAC_SPEC_SIFS_CCK);
2774
2775 switch (rtwdev->chip->chip_id) {
2776 case RTL8852A:
2777 sifs = WMAC_SPEC_SIFS_OFDM_52A;
2778 break;
2779 case RTL8851B:
2780 case RTL8852B:
2781 case RTL8852BT:
2782 sifs = WMAC_SPEC_SIFS_OFDM_52B;
2783 break;
2784 default:
2785 sifs = WMAC_SPEC_SIFS_OFDM_52C;
2786 break;
2787 }
2788 val &= ~B_AX_WMAC_SPEC_SIFS_OFDM_MASK;
2789 val |= FIELD_PREP(B_AX_WMAC_SPEC_SIFS_OFDM_MASK, sifs);
2790 rtw89_write32(rtwdev, reg, val);
2791
2792 reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_RXTRIG_TEST_USER_2, mac_idx);
2793 rtw89_write32_set(rtwdev, reg, B_AX_RXTRIG_FCSCHK_EN);
2794
2795 reg = rtw89_mac_reg_by_idx(rtwdev, rrsr->ref_rate.addr, mac_idx);
2796 rtw89_write32_mask(rtwdev, reg, rrsr->ref_rate.mask, rrsr->ref_rate.data);
2797 reg = rtw89_mac_reg_by_idx(rtwdev, rrsr->rsc.addr, mac_idx);
2798 rtw89_write32_mask(rtwdev, reg, rrsr->rsc.mask, rrsr->rsc.data);
2799
2800 return 0;
2801 }
2802
rst_bacam(struct rtw89_dev * rtwdev)2803 static void rst_bacam(struct rtw89_dev *rtwdev)
2804 {
2805 u32 val32;
2806 int ret;
2807
2808 rtw89_write32_mask(rtwdev, R_AX_RESPBA_CAM_CTRL, B_AX_BACAM_RST_MASK,
2809 S_AX_BACAM_RST_ALL);
2810
2811 ret = read_poll_timeout_atomic(rtw89_read32_mask, val32, val32 == 0,
2812 1, 1000, false,
2813 rtwdev, R_AX_RESPBA_CAM_CTRL, B_AX_BACAM_RST_MASK);
2814 if (ret)
2815 rtw89_warn(rtwdev, "failed to reset BA CAM\n");
2816 }
2817
rmac_init_ax(struct rtw89_dev * rtwdev,u8 mac_idx)2818 static int rmac_init_ax(struct rtw89_dev *rtwdev, u8 mac_idx)
2819 {
2820 #define TRXCFG_RMAC_CCA_TO 32
2821 #define TRXCFG_RMAC_DATA_TO 15
2822 #define RX_MAX_LEN_UNIT 512
2823 #define PLD_RLS_MAX_PG 127
2824 #define RX_SPEC_MAX_LEN (11454 + RX_MAX_LEN_UNIT)
2825 enum rtw89_core_chip_id chip_id = rtwdev->chip->chip_id;
2826 int ret;
2827 u32 reg, rx_max_len, rx_qta;
2828 u16 val;
2829
2830 ret = rtw89_mac_check_mac_en(rtwdev, mac_idx, RTW89_CMAC_SEL);
2831 if (ret)
2832 return ret;
2833
2834 if (mac_idx == RTW89_MAC_0)
2835 rst_bacam(rtwdev);
2836
2837 reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_RESPBA_CAM_CTRL, mac_idx);
2838 rtw89_write8_set(rtwdev, reg, B_AX_SSN_SEL);
2839
2840 reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_DLK_PROTECT_CTL, mac_idx);
2841 val = rtw89_read16(rtwdev, reg);
2842 val = u16_replace_bits(val, TRXCFG_RMAC_DATA_TO,
2843 B_AX_RX_DLK_DATA_TIME_MASK);
2844 val = u16_replace_bits(val, TRXCFG_RMAC_CCA_TO,
2845 B_AX_RX_DLK_CCA_TIME_MASK);
2846 if (chip_id == RTL8852BT)
2847 val |= B_AX_RX_DLK_RST_EN;
2848 rtw89_write16(rtwdev, reg, val);
2849
2850 reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_RCR, mac_idx);
2851 rtw89_write8_mask(rtwdev, reg, B_AX_CH_EN_MASK, 0x1);
2852
2853 reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_RX_FLTR_OPT, mac_idx);
2854 if (mac_idx == RTW89_MAC_0)
2855 rx_qta = rtwdev->mac.dle_info.c0_rx_qta;
2856 else
2857 rx_qta = rtwdev->mac.dle_info.c1_rx_qta;
2858 rx_qta = min_t(u32, rx_qta, PLD_RLS_MAX_PG);
2859 rx_max_len = rx_qta * rtwdev->mac.dle_info.ple_pg_size;
2860 rx_max_len = min_t(u32, rx_max_len, RX_SPEC_MAX_LEN);
2861 rx_max_len /= RX_MAX_LEN_UNIT;
2862 rtw89_write32_mask(rtwdev, reg, B_AX_RX_MPDU_MAX_LEN_MASK, rx_max_len);
2863
2864 if (chip_id == RTL8852A && rtwdev->hal.cv == CHIP_CBV) {
2865 rtw89_write16_mask(rtwdev,
2866 rtw89_mac_reg_by_idx(rtwdev, R_AX_DLK_PROTECT_CTL, mac_idx),
2867 B_AX_RX_DLK_CCA_TIME_MASK, 0);
2868 rtw89_write16_set(rtwdev, rtw89_mac_reg_by_idx(rtwdev, R_AX_RCR, mac_idx),
2869 BIT(12));
2870 }
2871
2872 reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_PLCP_HDR_FLTR, mac_idx);
2873 rtw89_write8_clr(rtwdev, reg, B_AX_VHT_SU_SIGB_CRC_CHK);
2874
2875 return ret;
2876 }
2877
cmac_com_init_ax(struct rtw89_dev * rtwdev,u8 mac_idx)2878 static int cmac_com_init_ax(struct rtw89_dev *rtwdev, u8 mac_idx)
2879 {
2880 enum rtw89_core_chip_id chip_id = rtwdev->chip->chip_id;
2881 u32 val, reg;
2882 int ret;
2883
2884 ret = rtw89_mac_check_mac_en(rtwdev, mac_idx, RTW89_CMAC_SEL);
2885 if (ret)
2886 return ret;
2887
2888 reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_TX_SUB_CARRIER_VALUE, mac_idx);
2889 val = rtw89_read32(rtwdev, reg);
2890 val = u32_replace_bits(val, 0, B_AX_TXSC_20M_MASK);
2891 val = u32_replace_bits(val, 0, B_AX_TXSC_40M_MASK);
2892 val = u32_replace_bits(val, 0, B_AX_TXSC_80M_MASK);
2893 rtw89_write32(rtwdev, reg, val);
2894
2895 if (chip_id == RTL8852A || rtw89_is_rtl885xb(rtwdev)) {
2896 reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_PTCL_RRSR1, mac_idx);
2897 rtw89_write32_mask(rtwdev, reg, B_AX_RRSR_RATE_EN_MASK, RRSR_OFDM_CCK_EN);
2898 }
2899
2900 return 0;
2901 }
2902
rtw89_mac_is_qta_dbcc(struct rtw89_dev * rtwdev,enum rtw89_qta_mode mode)2903 bool rtw89_mac_is_qta_dbcc(struct rtw89_dev *rtwdev, enum rtw89_qta_mode mode)
2904 {
2905 const struct rtw89_dle_mem *cfg;
2906
2907 cfg = get_dle_mem_cfg(rtwdev, mode);
2908 if (!cfg) {
2909 rtw89_err(rtwdev, "[ERR]get_dle_mem_cfg\n");
2910 return false;
2911 }
2912
2913 return (cfg->ple_min_qt->cma1_dma && cfg->ple_max_qt->cma1_dma);
2914 }
2915
ptcl_init_ax(struct rtw89_dev * rtwdev,u8 mac_idx)2916 static int ptcl_init_ax(struct rtw89_dev *rtwdev, u8 mac_idx)
2917 {
2918 enum rtw89_core_chip_id chip_id = rtwdev->chip->chip_id;
2919 u32 val, reg;
2920 int ret;
2921
2922 ret = rtw89_mac_check_mac_en(rtwdev, mac_idx, RTW89_CMAC_SEL);
2923 if (ret)
2924 return ret;
2925
2926 if (rtwdev->hci.type == RTW89_HCI_TYPE_PCIE) {
2927 reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_SIFS_SETTING, mac_idx);
2928 val = rtw89_read32(rtwdev, reg);
2929 val = u32_replace_bits(val, S_AX_CTS2S_TH_1K,
2930 B_AX_HW_CTS2SELF_PKT_LEN_TH_MASK);
2931 val = u32_replace_bits(val, S_AX_CTS2S_TH_SEC_256B,
2932 B_AX_HW_CTS2SELF_PKT_LEN_TH_TWW_MASK);
2933 val |= B_AX_HW_CTS2SELF_EN;
2934 rtw89_write32(rtwdev, reg, val);
2935
2936 reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_PTCL_FSM_MON, mac_idx);
2937 val = rtw89_read32(rtwdev, reg);
2938 val = u32_replace_bits(val, S_AX_PTCL_TO_2MS, B_AX_PTCL_TX_ARB_TO_THR_MASK);
2939 val &= ~B_AX_PTCL_TX_ARB_TO_MODE;
2940 rtw89_write32(rtwdev, reg, val);
2941 }
2942
2943 if (mac_idx == RTW89_MAC_0) {
2944 rtw89_write8_set(rtwdev, R_AX_PTCL_COMMON_SETTING_0,
2945 B_AX_CMAC_TX_MODE_0 | B_AX_CMAC_TX_MODE_1);
2946 rtw89_write8_clr(rtwdev, R_AX_PTCL_COMMON_SETTING_0,
2947 B_AX_PTCL_TRIGGER_SS_EN_0 |
2948 B_AX_PTCL_TRIGGER_SS_EN_1 |
2949 B_AX_PTCL_TRIGGER_SS_EN_UL);
2950 rtw89_write8_mask(rtwdev, R_AX_PTCLRPT_FULL_HDL,
2951 B_AX_SPE_RPT_PATH_MASK, FWD_TO_WLCPU);
2952 } else if (mac_idx == RTW89_MAC_1) {
2953 rtw89_write8_mask(rtwdev, R_AX_PTCLRPT_FULL_HDL_C1,
2954 B_AX_SPE_RPT_PATH_MASK, FWD_TO_WLCPU);
2955 }
2956
2957 if (chip_id == RTL8852A || rtw89_is_rtl885xb(rtwdev)) {
2958 reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_AGG_LEN_VHT_0, mac_idx);
2959 rtw89_write32_mask(rtwdev, reg,
2960 B_AX_AMPDU_MAX_LEN_VHT_MASK, 0x3FF80);
2961 }
2962
2963 return 0;
2964 }
2965
cmac_dma_init_ax(struct rtw89_dev * rtwdev,u8 mac_idx)2966 static int cmac_dma_init_ax(struct rtw89_dev *rtwdev, u8 mac_idx)
2967 {
2968 u32 reg;
2969 int ret;
2970
2971 if (!rtw89_is_rtl885xb(rtwdev))
2972 return 0;
2973
2974 ret = rtw89_mac_check_mac_en(rtwdev, mac_idx, RTW89_CMAC_SEL);
2975 if (ret)
2976 return ret;
2977
2978 reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_RXDMA_CTRL_0, mac_idx);
2979 rtw89_write8_clr(rtwdev, reg, RX_FULL_MODE);
2980
2981 return 0;
2982 }
2983
cmac_init_ax(struct rtw89_dev * rtwdev,u8 mac_idx)2984 static int cmac_init_ax(struct rtw89_dev *rtwdev, u8 mac_idx)
2985 {
2986 int ret;
2987
2988 ret = scheduler_init_ax(rtwdev, mac_idx);
2989 if (ret) {
2990 rtw89_err(rtwdev, "[ERR]CMAC%d SCH init %d\n", mac_idx, ret);
2991 return ret;
2992 }
2993
2994 ret = addr_cam_init_ax(rtwdev, mac_idx);
2995 if (ret) {
2996 rtw89_err(rtwdev, "[ERR]CMAC%d ADDR_CAM reset %d\n", mac_idx,
2997 ret);
2998 return ret;
2999 }
3000
3001 ret = rx_fltr_init_ax(rtwdev, mac_idx);
3002 if (ret) {
3003 rtw89_err(rtwdev, "[ERR]CMAC%d RX filter init %d\n", mac_idx,
3004 ret);
3005 return ret;
3006 }
3007
3008 ret = cca_ctrl_init_ax(rtwdev, mac_idx);
3009 if (ret) {
3010 rtw89_err(rtwdev, "[ERR]CMAC%d CCA CTRL init %d\n", mac_idx,
3011 ret);
3012 return ret;
3013 }
3014
3015 ret = nav_ctrl_init_ax(rtwdev);
3016 if (ret) {
3017 rtw89_err(rtwdev, "[ERR]CMAC%d NAV CTRL init %d\n", mac_idx,
3018 ret);
3019 return ret;
3020 }
3021
3022 ret = spatial_reuse_init_ax(rtwdev, mac_idx);
3023 if (ret) {
3024 rtw89_err(rtwdev, "[ERR]CMAC%d Spatial Reuse init %d\n",
3025 mac_idx, ret);
3026 return ret;
3027 }
3028
3029 ret = tmac_init_ax(rtwdev, mac_idx);
3030 if (ret) {
3031 rtw89_err(rtwdev, "[ERR]CMAC%d TMAC init %d\n", mac_idx, ret);
3032 return ret;
3033 }
3034
3035 ret = trxptcl_init_ax(rtwdev, mac_idx);
3036 if (ret) {
3037 rtw89_err(rtwdev, "[ERR]CMAC%d TRXPTCL init %d\n", mac_idx, ret);
3038 return ret;
3039 }
3040
3041 ret = rmac_init_ax(rtwdev, mac_idx);
3042 if (ret) {
3043 rtw89_err(rtwdev, "[ERR]CMAC%d RMAC init %d\n", mac_idx, ret);
3044 return ret;
3045 }
3046
3047 ret = cmac_com_init_ax(rtwdev, mac_idx);
3048 if (ret) {
3049 rtw89_err(rtwdev, "[ERR]CMAC%d Com init %d\n", mac_idx, ret);
3050 return ret;
3051 }
3052
3053 ret = ptcl_init_ax(rtwdev, mac_idx);
3054 if (ret) {
3055 rtw89_err(rtwdev, "[ERR]CMAC%d PTCL init %d\n", mac_idx, ret);
3056 return ret;
3057 }
3058
3059 ret = cmac_dma_init_ax(rtwdev, mac_idx);
3060 if (ret) {
3061 rtw89_err(rtwdev, "[ERR]CMAC%d DMA init %d\n", mac_idx, ret);
3062 return ret;
3063 }
3064
3065 return ret;
3066 }
3067
rtw89_mac_read_phycap(struct rtw89_dev * rtwdev,struct rtw89_mac_c2h_info * c2h_info,u8 part_num)3068 static int rtw89_mac_read_phycap(struct rtw89_dev *rtwdev,
3069 struct rtw89_mac_c2h_info *c2h_info, u8 part_num)
3070 {
3071 const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
3072 const struct rtw89_chip_info *chip = rtwdev->chip;
3073 struct rtw89_mac_h2c_info h2c_info = {};
3074 enum rtw89_mac_c2h_type c2h_type;
3075 u8 content_len;
3076 int ret;
3077
3078 if (chip->chip_gen == RTW89_CHIP_AX)
3079 content_len = 0;
3080 else
3081 content_len = 2;
3082
3083 switch (part_num) {
3084 case 0:
3085 c2h_type = RTW89_FWCMD_C2HREG_FUNC_PHY_CAP;
3086 break;
3087 case 1:
3088 c2h_type = RTW89_FWCMD_C2HREG_FUNC_PHY_CAP_PART1;
3089 break;
3090 default:
3091 return -EINVAL;
3092 }
3093
3094 mac->cnv_efuse_state(rtwdev, false);
3095
3096 h2c_info.id = RTW89_FWCMD_H2CREG_FUNC_GET_FEATURE;
3097 h2c_info.content_len = content_len;
3098 h2c_info.u.hdr.w0 = u32_encode_bits(part_num, RTW89_H2CREG_GET_FEATURE_PART_NUM);
3099
3100 ret = rtw89_fw_msg_reg(rtwdev, &h2c_info, c2h_info);
3101 if (ret)
3102 goto out;
3103
3104 if (c2h_info->id != c2h_type)
3105 ret = -EINVAL;
3106
3107 out:
3108 mac->cnv_efuse_state(rtwdev, true);
3109
3110 return ret;
3111 }
3112
rtw89_mac_setup_phycap_part0(struct rtw89_dev * rtwdev)3113 static int rtw89_mac_setup_phycap_part0(struct rtw89_dev *rtwdev)
3114 {
3115 const struct rtw89_chip_info *chip = rtwdev->chip;
3116 const struct rtw89_c2hreg_phycap *phycap;
3117 struct rtw89_efuse *efuse = &rtwdev->efuse;
3118 struct rtw89_mac_c2h_info c2h_info = {};
3119 struct rtw89_hal *hal = &rtwdev->hal;
3120 u8 protocol;
3121 u8 tx_nss;
3122 u8 rx_nss;
3123 u8 tx_ant;
3124 u8 rx_ant;
3125 int ret;
3126
3127 ret = rtw89_mac_read_phycap(rtwdev, &c2h_info, 0);
3128 if (ret)
3129 return ret;
3130
3131 phycap = &c2h_info.u.phycap;
3132
3133 tx_nss = u32_get_bits(phycap->w1, RTW89_C2HREG_PHYCAP_W1_TX_NSS);
3134 rx_nss = u32_get_bits(phycap->w0, RTW89_C2HREG_PHYCAP_W0_RX_NSS);
3135 tx_ant = u32_get_bits(phycap->w3, RTW89_C2HREG_PHYCAP_W3_ANT_TX_NUM);
3136 rx_ant = u32_get_bits(phycap->w3, RTW89_C2HREG_PHYCAP_W3_ANT_RX_NUM);
3137
3138 hal->tx_nss = tx_nss ? min_t(u8, tx_nss, chip->tx_nss) : chip->tx_nss;
3139 hal->rx_nss = rx_nss ? min_t(u8, rx_nss, chip->rx_nss) : chip->rx_nss;
3140
3141 if (tx_ant == 1)
3142 hal->antenna_tx = RF_B;
3143 if (rx_ant == 1)
3144 hal->antenna_rx = RF_B;
3145
3146 if (tx_nss == 1 && tx_ant == 2 && rx_ant == 2) {
3147 hal->antenna_tx = RF_B;
3148 hal->tx_path_diversity = true;
3149 }
3150
3151 if (chip->rf_path_num == 1) {
3152 hal->antenna_tx = RF_A;
3153 hal->antenna_rx = RF_A;
3154 if ((efuse->rfe_type % 3) == 2)
3155 hal->ant_diversity = true;
3156 }
3157
3158 rtw89_debug(rtwdev, RTW89_DBG_FW,
3159 "phycap hal/phy/chip: tx_nss=0x%x/0x%x/0x%x rx_nss=0x%x/0x%x/0x%x\n",
3160 hal->tx_nss, tx_nss, chip->tx_nss,
3161 hal->rx_nss, rx_nss, chip->rx_nss);
3162 rtw89_debug(rtwdev, RTW89_DBG_FW,
3163 "ant num/bitmap: tx=%d/0x%x rx=%d/0x%x\n",
3164 tx_ant, hal->antenna_tx, rx_ant, hal->antenna_rx);
3165 rtw89_debug(rtwdev, RTW89_DBG_FW, "TX path diversity=%d\n", hal->tx_path_diversity);
3166 rtw89_debug(rtwdev, RTW89_DBG_FW, "Antenna diversity=%d\n", hal->ant_diversity);
3167
3168 protocol = u32_get_bits(phycap->w1, RTW89_C2HREG_PHYCAP_W1_PROT);
3169 if (protocol < RTW89_C2HREG_PHYCAP_W1_PROT_11BE)
3170 hal->no_eht = true;
3171
3172 return 0;
3173 }
3174
rtw89_mac_setup_phycap_part1(struct rtw89_dev * rtwdev)3175 static int rtw89_mac_setup_phycap_part1(struct rtw89_dev *rtwdev)
3176 {
3177 const struct rtw89_chip_variant *variant = rtwdev->variant;
3178 const struct rtw89_c2hreg_phycap *phycap;
3179 struct rtw89_mac_c2h_info c2h_info = {};
3180 struct rtw89_hal *hal = &rtwdev->hal;
3181 u8 qam_raw, qam;
3182 int ret;
3183
3184 ret = rtw89_mac_read_phycap(rtwdev, &c2h_info, 1);
3185 if (ret)
3186 return ret;
3187
3188 phycap = &c2h_info.u.phycap;
3189
3190 qam_raw = u32_get_bits(phycap->w2, RTW89_C2HREG_PHYCAP_P1_W2_QAM);
3191
3192 switch (qam_raw) {
3193 case RTW89_C2HREG_PHYCAP_P1_W2_QAM_256:
3194 case RTW89_C2HREG_PHYCAP_P1_W2_QAM_1024:
3195 case RTW89_C2HREG_PHYCAP_P1_W2_QAM_4096:
3196 qam = qam_raw;
3197 break;
3198 default:
3199 qam = RTW89_C2HREG_PHYCAP_P1_W2_QAM_4096;
3200 break;
3201 }
3202
3203 if ((variant && variant->no_mcs_12_13) ||
3204 qam <= RTW89_C2HREG_PHYCAP_P1_W2_QAM_1024)
3205 hal->no_mcs_12_13 = true;
3206
3207 rtw89_debug(rtwdev, RTW89_DBG_FW, "phycap qam=%d/%d no_mcs_12_13=%d\n",
3208 qam_raw, qam, hal->no_mcs_12_13);
3209
3210 return 0;
3211 }
3212
rtw89_mac_setup_phycap(struct rtw89_dev * rtwdev)3213 int rtw89_mac_setup_phycap(struct rtw89_dev *rtwdev)
3214 {
3215 const struct rtw89_chip_info *chip = rtwdev->chip;
3216 int ret;
3217
3218 ret = rtw89_mac_setup_phycap_part0(rtwdev);
3219 if (ret)
3220 return ret;
3221
3222 if (chip->chip_gen == RTW89_CHIP_AX ||
3223 RTW89_CHK_FW_FEATURE(NO_PHYCAP_P1, &rtwdev->fw))
3224 return 0;
3225
3226 return rtw89_mac_setup_phycap_part1(rtwdev);
3227 }
3228
rtw89_hw_sch_tx_en_h2c(struct rtw89_dev * rtwdev,u8 band,u16 tx_en_u16,u16 mask_u16)3229 static int rtw89_hw_sch_tx_en_h2c(struct rtw89_dev *rtwdev, u8 band,
3230 u16 tx_en_u16, u16 mask_u16)
3231 {
3232 struct rtw89_mac_c2h_info c2h_info = {0};
3233 struct rtw89_mac_h2c_info h2c_info = {0};
3234 struct rtw89_h2creg_sch_tx_en *sch_tx_en = &h2c_info.u.sch_tx_en;
3235 int ret;
3236
3237 h2c_info.id = RTW89_FWCMD_H2CREG_FUNC_SCH_TX_EN;
3238 h2c_info.content_len = sizeof(*sch_tx_en) - RTW89_H2CREG_HDR_LEN;
3239
3240 u32p_replace_bits(&sch_tx_en->w0, tx_en_u16, RTW89_H2CREG_SCH_TX_EN_W0_EN);
3241 u32p_replace_bits(&sch_tx_en->w1, mask_u16, RTW89_H2CREG_SCH_TX_EN_W1_MASK);
3242 u32p_replace_bits(&sch_tx_en->w1, band, RTW89_H2CREG_SCH_TX_EN_W1_BAND);
3243
3244 ret = rtw89_fw_msg_reg(rtwdev, &h2c_info, &c2h_info);
3245 if (ret)
3246 return ret;
3247
3248 if (c2h_info.id != RTW89_FWCMD_C2HREG_FUNC_TX_PAUSE_RPT)
3249 return -EINVAL;
3250
3251 return 0;
3252 }
3253
rtw89_set_hw_sch_tx_en(struct rtw89_dev * rtwdev,u8 mac_idx,u16 tx_en,u16 tx_en_mask)3254 static int rtw89_set_hw_sch_tx_en(struct rtw89_dev *rtwdev, u8 mac_idx,
3255 u16 tx_en, u16 tx_en_mask)
3256 {
3257 u32 reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_CTN_TXEN, mac_idx);
3258 u16 val;
3259 int ret;
3260
3261 ret = rtw89_mac_check_mac_en(rtwdev, mac_idx, RTW89_CMAC_SEL);
3262 if (ret)
3263 return ret;
3264
3265 if (test_bit(RTW89_FLAG_FW_RDY, rtwdev->flags))
3266 return rtw89_hw_sch_tx_en_h2c(rtwdev, mac_idx,
3267 tx_en, tx_en_mask);
3268
3269 val = rtw89_read16(rtwdev, reg);
3270 val = (val & ~tx_en_mask) | (tx_en & tx_en_mask);
3271 rtw89_write16(rtwdev, reg, val);
3272
3273 return 0;
3274 }
3275
rtw89_set_hw_sch_tx_en_v1(struct rtw89_dev * rtwdev,u8 mac_idx,u32 tx_en,u32 tx_en_mask)3276 static int rtw89_set_hw_sch_tx_en_v1(struct rtw89_dev *rtwdev, u8 mac_idx,
3277 u32 tx_en, u32 tx_en_mask)
3278 {
3279 u32 reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_CTN_DRV_TXEN, mac_idx);
3280 u32 val;
3281 int ret;
3282
3283 ret = rtw89_mac_check_mac_en(rtwdev, mac_idx, RTW89_CMAC_SEL);
3284 if (ret)
3285 return ret;
3286
3287 val = rtw89_read32(rtwdev, reg);
3288 val = (val & ~tx_en_mask) | (tx_en & tx_en_mask);
3289 rtw89_write32(rtwdev, reg, val);
3290
3291 return 0;
3292 }
3293
rtw89_mac_stop_sch_tx(struct rtw89_dev * rtwdev,u8 mac_idx,u32 * tx_en,enum rtw89_sch_tx_sel sel)3294 int rtw89_mac_stop_sch_tx(struct rtw89_dev *rtwdev, u8 mac_idx,
3295 u32 *tx_en, enum rtw89_sch_tx_sel sel)
3296 {
3297 int ret;
3298
3299 *tx_en = rtw89_read16(rtwdev,
3300 rtw89_mac_reg_by_idx(rtwdev, R_AX_CTN_TXEN, mac_idx));
3301
3302 switch (sel) {
3303 case RTW89_SCH_TX_SEL_ALL:
3304 ret = rtw89_set_hw_sch_tx_en(rtwdev, mac_idx, 0,
3305 B_AX_CTN_TXEN_ALL_MASK);
3306 if (ret)
3307 return ret;
3308 break;
3309 case RTW89_SCH_TX_SEL_HIQ:
3310 ret = rtw89_set_hw_sch_tx_en(rtwdev, mac_idx,
3311 0, B_AX_CTN_TXEN_HGQ);
3312 if (ret)
3313 return ret;
3314 break;
3315 case RTW89_SCH_TX_SEL_MG0:
3316 ret = rtw89_set_hw_sch_tx_en(rtwdev, mac_idx,
3317 0, B_AX_CTN_TXEN_MGQ);
3318 if (ret)
3319 return ret;
3320 break;
3321 case RTW89_SCH_TX_SEL_MACID:
3322 ret = rtw89_set_hw_sch_tx_en(rtwdev, mac_idx, 0,
3323 B_AX_CTN_TXEN_ALL_MASK);
3324 if (ret)
3325 return ret;
3326 break;
3327 default:
3328 return 0;
3329 }
3330
3331 return 0;
3332 }
3333 EXPORT_SYMBOL(rtw89_mac_stop_sch_tx);
3334
rtw89_mac_stop_sch_tx_v1(struct rtw89_dev * rtwdev,u8 mac_idx,u32 * tx_en,enum rtw89_sch_tx_sel sel)3335 int rtw89_mac_stop_sch_tx_v1(struct rtw89_dev *rtwdev, u8 mac_idx,
3336 u32 *tx_en, enum rtw89_sch_tx_sel sel)
3337 {
3338 int ret;
3339
3340 *tx_en = rtw89_read32(rtwdev,
3341 rtw89_mac_reg_by_idx(rtwdev, R_AX_CTN_DRV_TXEN, mac_idx));
3342
3343 switch (sel) {
3344 case RTW89_SCH_TX_SEL_ALL:
3345 ret = rtw89_set_hw_sch_tx_en_v1(rtwdev, mac_idx, 0,
3346 B_AX_CTN_TXEN_ALL_MASK_V1);
3347 if (ret)
3348 return ret;
3349 break;
3350 case RTW89_SCH_TX_SEL_HIQ:
3351 ret = rtw89_set_hw_sch_tx_en_v1(rtwdev, mac_idx,
3352 0, B_AX_CTN_TXEN_HGQ);
3353 if (ret)
3354 return ret;
3355 break;
3356 case RTW89_SCH_TX_SEL_MG0:
3357 ret = rtw89_set_hw_sch_tx_en_v1(rtwdev, mac_idx,
3358 0, B_AX_CTN_TXEN_MGQ);
3359 if (ret)
3360 return ret;
3361 break;
3362 case RTW89_SCH_TX_SEL_MACID:
3363 ret = rtw89_set_hw_sch_tx_en_v1(rtwdev, mac_idx, 0,
3364 B_AX_CTN_TXEN_ALL_MASK_V1);
3365 if (ret)
3366 return ret;
3367 break;
3368 default:
3369 return 0;
3370 }
3371
3372 return 0;
3373 }
3374 EXPORT_SYMBOL(rtw89_mac_stop_sch_tx_v1);
3375
rtw89_mac_resume_sch_tx(struct rtw89_dev * rtwdev,u8 mac_idx,u32 tx_en)3376 int rtw89_mac_resume_sch_tx(struct rtw89_dev *rtwdev, u8 mac_idx, u32 tx_en)
3377 {
3378 int ret;
3379
3380 ret = rtw89_set_hw_sch_tx_en(rtwdev, mac_idx, tx_en, B_AX_CTN_TXEN_ALL_MASK);
3381 if (ret)
3382 return ret;
3383
3384 return 0;
3385 }
3386 EXPORT_SYMBOL(rtw89_mac_resume_sch_tx);
3387
rtw89_mac_resume_sch_tx_v1(struct rtw89_dev * rtwdev,u8 mac_idx,u32 tx_en)3388 int rtw89_mac_resume_sch_tx_v1(struct rtw89_dev *rtwdev, u8 mac_idx, u32 tx_en)
3389 {
3390 int ret;
3391
3392 ret = rtw89_set_hw_sch_tx_en_v1(rtwdev, mac_idx, tx_en,
3393 B_AX_CTN_TXEN_ALL_MASK_V1);
3394 if (ret)
3395 return ret;
3396
3397 return 0;
3398 }
3399 EXPORT_SYMBOL(rtw89_mac_resume_sch_tx_v1);
3400
dle_buf_req_ax(struct rtw89_dev * rtwdev,u16 buf_len,bool wd,u16 * pkt_id)3401 static int dle_buf_req_ax(struct rtw89_dev *rtwdev, u16 buf_len, bool wd, u16 *pkt_id)
3402 {
3403 u32 val, reg;
3404 int ret;
3405
3406 reg = wd ? R_AX_WD_BUF_REQ : R_AX_PL_BUF_REQ;
3407 val = buf_len;
3408 val |= B_AX_WD_BUF_REQ_EXEC;
3409 rtw89_write32(rtwdev, reg, val);
3410
3411 reg = wd ? R_AX_WD_BUF_STATUS : R_AX_PL_BUF_STATUS;
3412
3413 ret = read_poll_timeout(rtw89_read32, val, val & B_AX_WD_BUF_STAT_DONE,
3414 1, 2000, false, rtwdev, reg);
3415 if (ret)
3416 return ret;
3417
3418 *pkt_id = FIELD_GET(B_AX_WD_BUF_STAT_PKTID_MASK, val);
3419 if (*pkt_id == S_WD_BUF_STAT_PKTID_INVALID)
3420 return -ENOENT;
3421
3422 return 0;
3423 }
3424
set_cpuio_ax(struct rtw89_dev * rtwdev,struct rtw89_cpuio_ctrl * ctrl_para,bool wd)3425 static int set_cpuio_ax(struct rtw89_dev *rtwdev,
3426 struct rtw89_cpuio_ctrl *ctrl_para, bool wd)
3427 {
3428 u32 val, cmd_type, reg;
3429 int ret;
3430
3431 cmd_type = ctrl_para->cmd_type;
3432
3433 reg = wd ? R_AX_WD_CPUQ_OP_2 : R_AX_PL_CPUQ_OP_2;
3434 val = 0;
3435 val = u32_replace_bits(val, ctrl_para->start_pktid,
3436 B_AX_WD_CPUQ_OP_STRT_PKTID_MASK);
3437 val = u32_replace_bits(val, ctrl_para->end_pktid,
3438 B_AX_WD_CPUQ_OP_END_PKTID_MASK);
3439 rtw89_write32(rtwdev, reg, val);
3440
3441 reg = wd ? R_AX_WD_CPUQ_OP_1 : R_AX_PL_CPUQ_OP_1;
3442 val = 0;
3443 val = u32_replace_bits(val, ctrl_para->src_pid,
3444 B_AX_CPUQ_OP_SRC_PID_MASK);
3445 val = u32_replace_bits(val, ctrl_para->src_qid,
3446 B_AX_CPUQ_OP_SRC_QID_MASK);
3447 val = u32_replace_bits(val, ctrl_para->dst_pid,
3448 B_AX_CPUQ_OP_DST_PID_MASK);
3449 val = u32_replace_bits(val, ctrl_para->dst_qid,
3450 B_AX_CPUQ_OP_DST_QID_MASK);
3451 rtw89_write32(rtwdev, reg, val);
3452
3453 reg = wd ? R_AX_WD_CPUQ_OP_0 : R_AX_PL_CPUQ_OP_0;
3454 val = 0;
3455 val = u32_replace_bits(val, cmd_type,
3456 B_AX_CPUQ_OP_CMD_TYPE_MASK);
3457 val = u32_replace_bits(val, ctrl_para->macid,
3458 B_AX_CPUQ_OP_MACID_MASK);
3459 val = u32_replace_bits(val, ctrl_para->pkt_num,
3460 B_AX_CPUQ_OP_PKTNUM_MASK);
3461 val |= B_AX_WD_CPUQ_OP_EXEC;
3462 rtw89_write32(rtwdev, reg, val);
3463
3464 reg = wd ? R_AX_WD_CPUQ_OP_STATUS : R_AX_PL_CPUQ_OP_STATUS;
3465
3466 ret = read_poll_timeout(rtw89_read32, val, val & B_AX_WD_CPUQ_OP_STAT_DONE,
3467 1, 2000, false, rtwdev, reg);
3468 if (ret)
3469 return ret;
3470
3471 if (cmd_type == CPUIO_OP_CMD_GET_1ST_PID ||
3472 cmd_type == CPUIO_OP_CMD_GET_NEXT_PID)
3473 ctrl_para->pktid = FIELD_GET(B_AX_WD_CPUQ_OP_PKTID_MASK, val);
3474
3475 return 0;
3476 }
3477
rtw89_mac_dle_quota_change(struct rtw89_dev * rtwdev,enum rtw89_qta_mode mode,bool band1_en)3478 int rtw89_mac_dle_quota_change(struct rtw89_dev *rtwdev, enum rtw89_qta_mode mode,
3479 bool band1_en)
3480 {
3481 const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
3482 const struct rtw89_dle_mem *cfg;
3483
3484 cfg = get_dle_mem_cfg(rtwdev, mode);
3485 if (!cfg) {
3486 rtw89_err(rtwdev, "[ERR]wd/dle mem cfg\n");
3487 return -EINVAL;
3488 }
3489
3490 if (dle_used_size(cfg) != dle_expected_used_size(rtwdev, mode)) {
3491 rtw89_err(rtwdev, "[ERR]wd/dle mem cfg\n");
3492 return -EINVAL;
3493 }
3494
3495 dle_quota_cfg(rtwdev, cfg, INVALID_QT_WCPU);
3496
3497 return mac->dle_quota_change(rtwdev, band1_en);
3498 }
3499
dle_quota_change_ax(struct rtw89_dev * rtwdev,bool band1_en)3500 static int dle_quota_change_ax(struct rtw89_dev *rtwdev, bool band1_en)
3501 {
3502 const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
3503 struct rtw89_cpuio_ctrl ctrl_para = {0};
3504 u16 pkt_id;
3505 int ret;
3506
3507 ret = mac->dle_buf_req(rtwdev, 0x20, true, &pkt_id);
3508 if (ret) {
3509 rtw89_err(rtwdev, "[ERR]WDE DLE buf req\n");
3510 return ret;
3511 }
3512
3513 ctrl_para.cmd_type = CPUIO_OP_CMD_ENQ_TO_HEAD;
3514 ctrl_para.start_pktid = pkt_id;
3515 ctrl_para.end_pktid = pkt_id;
3516 ctrl_para.pkt_num = 0;
3517 ctrl_para.dst_pid = WDE_DLE_PORT_ID_WDRLS;
3518 ctrl_para.dst_qid = WDE_DLE_QUEID_NO_REPORT;
3519 ret = mac->set_cpuio(rtwdev, &ctrl_para, true);
3520 if (ret) {
3521 rtw89_err(rtwdev, "[ERR]WDE DLE enqueue to head\n");
3522 return -EFAULT;
3523 }
3524
3525 ret = mac->dle_buf_req(rtwdev, 0x20, false, &pkt_id);
3526 if (ret) {
3527 rtw89_err(rtwdev, "[ERR]PLE DLE buf req\n");
3528 return ret;
3529 }
3530
3531 ctrl_para.cmd_type = CPUIO_OP_CMD_ENQ_TO_HEAD;
3532 ctrl_para.start_pktid = pkt_id;
3533 ctrl_para.end_pktid = pkt_id;
3534 ctrl_para.pkt_num = 0;
3535 ctrl_para.dst_pid = PLE_DLE_PORT_ID_PLRLS;
3536 ctrl_para.dst_qid = PLE_DLE_QUEID_NO_REPORT;
3537 ret = mac->set_cpuio(rtwdev, &ctrl_para, false);
3538 if (ret) {
3539 rtw89_err(rtwdev, "[ERR]PLE DLE enqueue to head\n");
3540 return -EFAULT;
3541 }
3542
3543 return 0;
3544 }
3545
band_idle_ck_b(struct rtw89_dev * rtwdev,u8 mac_idx)3546 static int band_idle_ck_b(struct rtw89_dev *rtwdev, u8 mac_idx)
3547 {
3548 int ret;
3549 u32 reg;
3550 u8 val;
3551
3552 ret = rtw89_mac_check_mac_en(rtwdev, mac_idx, RTW89_CMAC_SEL);
3553 if (ret)
3554 return ret;
3555
3556 reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_PTCL_TX_CTN_SEL, mac_idx);
3557
3558 ret = read_poll_timeout(rtw89_read8, val,
3559 (val & B_AX_PTCL_TX_ON_STAT) == 0,
3560 SW_CVR_DUR_US,
3561 SW_CVR_DUR_US * PTCL_IDLE_POLL_CNT,
3562 false, rtwdev, reg);
3563 if (ret)
3564 return ret;
3565
3566 return 0;
3567 }
3568
band1_enable_ax(struct rtw89_dev * rtwdev)3569 static int band1_enable_ax(struct rtw89_dev *rtwdev)
3570 {
3571 int ret, i;
3572 u32 sleep_bak[4] = {0};
3573 u32 pause_bak[4] = {0};
3574 u32 tx_en;
3575
3576 ret = rtw89_chip_stop_sch_tx(rtwdev, 0, &tx_en, RTW89_SCH_TX_SEL_ALL);
3577 if (ret) {
3578 rtw89_err(rtwdev, "[ERR]stop sch tx %d\n", ret);
3579 return ret;
3580 }
3581
3582 for (i = 0; i < 4; i++) {
3583 sleep_bak[i] = rtw89_read32(rtwdev, R_AX_MACID_SLEEP_0 + i * 4);
3584 pause_bak[i] = rtw89_read32(rtwdev, R_AX_SS_MACID_PAUSE_0 + i * 4);
3585 rtw89_write32(rtwdev, R_AX_MACID_SLEEP_0 + i * 4, U32_MAX);
3586 rtw89_write32(rtwdev, R_AX_SS_MACID_PAUSE_0 + i * 4, U32_MAX);
3587 }
3588
3589 ret = band_idle_ck_b(rtwdev, 0);
3590 if (ret) {
3591 rtw89_err(rtwdev, "[ERR]tx idle poll %d\n", ret);
3592 return ret;
3593 }
3594
3595 ret = rtw89_mac_dle_quota_change(rtwdev, rtwdev->mac.qta_mode, true);
3596 if (ret) {
3597 rtw89_err(rtwdev, "[ERR]DLE quota change %d\n", ret);
3598 return ret;
3599 }
3600
3601 for (i = 0; i < 4; i++) {
3602 rtw89_write32(rtwdev, R_AX_MACID_SLEEP_0 + i * 4, sleep_bak[i]);
3603 rtw89_write32(rtwdev, R_AX_SS_MACID_PAUSE_0 + i * 4, pause_bak[i]);
3604 }
3605
3606 ret = rtw89_chip_resume_sch_tx(rtwdev, 0, tx_en);
3607 if (ret) {
3608 rtw89_err(rtwdev, "[ERR]CMAC1 resume sch tx %d\n", ret);
3609 return ret;
3610 }
3611
3612 ret = cmac_func_en_ax(rtwdev, 1, true);
3613 if (ret) {
3614 rtw89_err(rtwdev, "[ERR]CMAC1 func en %d\n", ret);
3615 return ret;
3616 }
3617
3618 ret = cmac_init_ax(rtwdev, 1);
3619 if (ret) {
3620 rtw89_err(rtwdev, "[ERR]CMAC1 init %d\n", ret);
3621 return ret;
3622 }
3623
3624 rtw89_write32_set(rtwdev, R_AX_SYS_ISO_CTRL_EXTEND,
3625 B_AX_R_SYM_FEN_WLBBFUN_1 | B_AX_R_SYM_FEN_WLBBGLB_1);
3626
3627 return 0;
3628 }
3629
rtw89_wdrls_imr_enable(struct rtw89_dev * rtwdev)3630 static void rtw89_wdrls_imr_enable(struct rtw89_dev *rtwdev)
3631 {
3632 const struct rtw89_imr_info *imr = rtwdev->chip->imr_info;
3633
3634 rtw89_write32_clr(rtwdev, R_AX_WDRLS_ERR_IMR, B_AX_WDRLS_IMR_EN_CLR);
3635 rtw89_write32_set(rtwdev, R_AX_WDRLS_ERR_IMR, imr->wdrls_imr_set);
3636 }
3637
rtw89_wsec_imr_enable(struct rtw89_dev * rtwdev)3638 static void rtw89_wsec_imr_enable(struct rtw89_dev *rtwdev)
3639 {
3640 const struct rtw89_imr_info *imr = rtwdev->chip->imr_info;
3641
3642 rtw89_write32_set(rtwdev, imr->wsec_imr_reg, imr->wsec_imr_set);
3643 }
3644
rtw89_mpdu_trx_imr_enable(struct rtw89_dev * rtwdev)3645 static void rtw89_mpdu_trx_imr_enable(struct rtw89_dev *rtwdev)
3646 {
3647 enum rtw89_core_chip_id chip_id = rtwdev->chip->chip_id;
3648 const struct rtw89_imr_info *imr = rtwdev->chip->imr_info;
3649
3650 rtw89_write32_clr(rtwdev, R_AX_MPDU_TX_ERR_IMR,
3651 B_AX_TX_GET_ERRPKTID_INT_EN |
3652 B_AX_TX_NXT_ERRPKTID_INT_EN |
3653 B_AX_TX_MPDU_SIZE_ZERO_INT_EN |
3654 B_AX_TX_OFFSET_ERR_INT_EN |
3655 B_AX_TX_HDR3_SIZE_ERR_INT_EN);
3656 if (chip_id == RTL8852C)
3657 rtw89_write32_clr(rtwdev, R_AX_MPDU_TX_ERR_IMR,
3658 B_AX_TX_ETH_TYPE_ERR_EN |
3659 B_AX_TX_LLC_PRE_ERR_EN |
3660 B_AX_TX_NW_TYPE_ERR_EN |
3661 B_AX_TX_KSRCH_ERR_EN);
3662 rtw89_write32_set(rtwdev, R_AX_MPDU_TX_ERR_IMR,
3663 imr->mpdu_tx_imr_set);
3664
3665 rtw89_write32_clr(rtwdev, R_AX_MPDU_RX_ERR_IMR,
3666 B_AX_GETPKTID_ERR_INT_EN |
3667 B_AX_MHDRLEN_ERR_INT_EN |
3668 B_AX_RPT_ERR_INT_EN);
3669 rtw89_write32_set(rtwdev, R_AX_MPDU_RX_ERR_IMR,
3670 imr->mpdu_rx_imr_set);
3671 }
3672
rtw89_sta_sch_imr_enable(struct rtw89_dev * rtwdev)3673 static void rtw89_sta_sch_imr_enable(struct rtw89_dev *rtwdev)
3674 {
3675 const struct rtw89_imr_info *imr = rtwdev->chip->imr_info;
3676
3677 rtw89_write32_clr(rtwdev, R_AX_STA_SCHEDULER_ERR_IMR,
3678 B_AX_SEARCH_HANG_TIMEOUT_INT_EN |
3679 B_AX_RPT_HANG_TIMEOUT_INT_EN |
3680 B_AX_PLE_B_PKTID_ERR_INT_EN);
3681 rtw89_write32_set(rtwdev, R_AX_STA_SCHEDULER_ERR_IMR,
3682 imr->sta_sch_imr_set);
3683 }
3684
rtw89_txpktctl_imr_enable(struct rtw89_dev * rtwdev)3685 static void rtw89_txpktctl_imr_enable(struct rtw89_dev *rtwdev)
3686 {
3687 const struct rtw89_imr_info *imr = rtwdev->chip->imr_info;
3688
3689 rtw89_write32_clr(rtwdev, imr->txpktctl_imr_b0_reg,
3690 imr->txpktctl_imr_b0_clr);
3691 rtw89_write32_set(rtwdev, imr->txpktctl_imr_b0_reg,
3692 imr->txpktctl_imr_b0_set);
3693 rtw89_write32_clr(rtwdev, imr->txpktctl_imr_b1_reg,
3694 imr->txpktctl_imr_b1_clr);
3695 rtw89_write32_set(rtwdev, imr->txpktctl_imr_b1_reg,
3696 imr->txpktctl_imr_b1_set);
3697 }
3698
rtw89_wde_imr_enable(struct rtw89_dev * rtwdev)3699 static void rtw89_wde_imr_enable(struct rtw89_dev *rtwdev)
3700 {
3701 const struct rtw89_imr_info *imr = rtwdev->chip->imr_info;
3702
3703 rtw89_write32_clr(rtwdev, R_AX_WDE_ERR_IMR, imr->wde_imr_clr);
3704 rtw89_write32_set(rtwdev, R_AX_WDE_ERR_IMR, imr->wde_imr_set);
3705 }
3706
rtw89_ple_imr_enable(struct rtw89_dev * rtwdev)3707 static void rtw89_ple_imr_enable(struct rtw89_dev *rtwdev)
3708 {
3709 const struct rtw89_imr_info *imr = rtwdev->chip->imr_info;
3710
3711 rtw89_write32_clr(rtwdev, R_AX_PLE_ERR_IMR, imr->ple_imr_clr);
3712 rtw89_write32_set(rtwdev, R_AX_PLE_ERR_IMR, imr->ple_imr_set);
3713 }
3714
rtw89_pktin_imr_enable(struct rtw89_dev * rtwdev)3715 static void rtw89_pktin_imr_enable(struct rtw89_dev *rtwdev)
3716 {
3717 rtw89_write32_set(rtwdev, R_AX_PKTIN_ERR_IMR,
3718 B_AX_PKTIN_GETPKTID_ERR_INT_EN);
3719 }
3720
rtw89_dispatcher_imr_enable(struct rtw89_dev * rtwdev)3721 static void rtw89_dispatcher_imr_enable(struct rtw89_dev *rtwdev)
3722 {
3723 const struct rtw89_imr_info *imr = rtwdev->chip->imr_info;
3724
3725 rtw89_write32_clr(rtwdev, R_AX_HOST_DISPATCHER_ERR_IMR,
3726 imr->host_disp_imr_clr);
3727 rtw89_write32_set(rtwdev, R_AX_HOST_DISPATCHER_ERR_IMR,
3728 imr->host_disp_imr_set);
3729 rtw89_write32_clr(rtwdev, R_AX_CPU_DISPATCHER_ERR_IMR,
3730 imr->cpu_disp_imr_clr);
3731 rtw89_write32_set(rtwdev, R_AX_CPU_DISPATCHER_ERR_IMR,
3732 imr->cpu_disp_imr_set);
3733 rtw89_write32_clr(rtwdev, R_AX_OTHER_DISPATCHER_ERR_IMR,
3734 imr->other_disp_imr_clr);
3735 rtw89_write32_set(rtwdev, R_AX_OTHER_DISPATCHER_ERR_IMR,
3736 imr->other_disp_imr_set);
3737 }
3738
rtw89_cpuio_imr_enable(struct rtw89_dev * rtwdev)3739 static void rtw89_cpuio_imr_enable(struct rtw89_dev *rtwdev)
3740 {
3741 rtw89_write32_clr(rtwdev, R_AX_CPUIO_ERR_IMR, B_AX_CPUIO_IMR_CLR);
3742 rtw89_write32_set(rtwdev, R_AX_CPUIO_ERR_IMR, B_AX_CPUIO_IMR_SET);
3743 }
3744
rtw89_bbrpt_imr_enable(struct rtw89_dev * rtwdev)3745 static void rtw89_bbrpt_imr_enable(struct rtw89_dev *rtwdev)
3746 {
3747 const struct rtw89_imr_info *imr = rtwdev->chip->imr_info;
3748
3749 rtw89_write32_set(rtwdev, imr->bbrpt_com_err_imr_reg,
3750 B_AX_BBRPT_COM_NULL_PLPKTID_ERR_INT_EN);
3751 rtw89_write32_clr(rtwdev, imr->bbrpt_chinfo_err_imr_reg,
3752 B_AX_BBRPT_CHINFO_IMR_CLR);
3753 rtw89_write32_set(rtwdev, imr->bbrpt_chinfo_err_imr_reg,
3754 imr->bbrpt_err_imr_set);
3755 rtw89_write32_set(rtwdev, imr->bbrpt_dfs_err_imr_reg,
3756 B_AX_BBRPT_DFS_TO_ERR_INT_EN);
3757 rtw89_write32_set(rtwdev, R_AX_LA_ERRFLAG, B_AX_LA_IMR_DATA_LOSS_ERR);
3758 }
3759
rtw89_scheduler_imr_enable(struct rtw89_dev * rtwdev,u8 mac_idx)3760 static void rtw89_scheduler_imr_enable(struct rtw89_dev *rtwdev, u8 mac_idx)
3761 {
3762 u32 reg;
3763
3764 reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_SCHEDULE_ERR_IMR, mac_idx);
3765 rtw89_write32_clr(rtwdev, reg, B_AX_SORT_NON_IDLE_ERR_INT_EN |
3766 B_AX_FSM_TIMEOUT_ERR_INT_EN);
3767 rtw89_write32_set(rtwdev, reg, B_AX_FSM_TIMEOUT_ERR_INT_EN);
3768 }
3769
rtw89_ptcl_imr_enable(struct rtw89_dev * rtwdev,u8 mac_idx)3770 static void rtw89_ptcl_imr_enable(struct rtw89_dev *rtwdev, u8 mac_idx)
3771 {
3772 const struct rtw89_imr_info *imr = rtwdev->chip->imr_info;
3773 u32 reg;
3774
3775 reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_PTCL_IMR0, mac_idx);
3776 rtw89_write32_clr(rtwdev, reg, imr->ptcl_imr_clr);
3777 rtw89_write32_set(rtwdev, reg, imr->ptcl_imr_set);
3778 }
3779
rtw89_cdma_imr_enable(struct rtw89_dev * rtwdev,u8 mac_idx)3780 static void rtw89_cdma_imr_enable(struct rtw89_dev *rtwdev, u8 mac_idx)
3781 {
3782 const struct rtw89_imr_info *imr = rtwdev->chip->imr_info;
3783 enum rtw89_core_chip_id chip_id = rtwdev->chip->chip_id;
3784 u32 reg;
3785
3786 reg = rtw89_mac_reg_by_idx(rtwdev, imr->cdma_imr_0_reg, mac_idx);
3787 rtw89_write32_clr(rtwdev, reg, imr->cdma_imr_0_clr);
3788 rtw89_write32_set(rtwdev, reg, imr->cdma_imr_0_set);
3789
3790 if (chip_id == RTL8852C) {
3791 reg = rtw89_mac_reg_by_idx(rtwdev, imr->cdma_imr_1_reg, mac_idx);
3792 rtw89_write32_clr(rtwdev, reg, imr->cdma_imr_1_clr);
3793 rtw89_write32_set(rtwdev, reg, imr->cdma_imr_1_set);
3794 }
3795 }
3796
rtw89_phy_intf_imr_enable(struct rtw89_dev * rtwdev,u8 mac_idx)3797 static void rtw89_phy_intf_imr_enable(struct rtw89_dev *rtwdev, u8 mac_idx)
3798 {
3799 const struct rtw89_imr_info *imr = rtwdev->chip->imr_info;
3800 u32 reg;
3801
3802 reg = rtw89_mac_reg_by_idx(rtwdev, imr->phy_intf_imr_reg, mac_idx);
3803 rtw89_write32_clr(rtwdev, reg, imr->phy_intf_imr_clr);
3804 rtw89_write32_set(rtwdev, reg, imr->phy_intf_imr_set);
3805 }
3806
rtw89_rmac_imr_enable(struct rtw89_dev * rtwdev,u8 mac_idx)3807 static void rtw89_rmac_imr_enable(struct rtw89_dev *rtwdev, u8 mac_idx)
3808 {
3809 const struct rtw89_imr_info *imr = rtwdev->chip->imr_info;
3810 u32 reg;
3811
3812 reg = rtw89_mac_reg_by_idx(rtwdev, imr->rmac_imr_reg, mac_idx);
3813 rtw89_write32_clr(rtwdev, reg, imr->rmac_imr_clr);
3814 rtw89_write32_set(rtwdev, reg, imr->rmac_imr_set);
3815 }
3816
rtw89_tmac_imr_enable(struct rtw89_dev * rtwdev,u8 mac_idx)3817 static void rtw89_tmac_imr_enable(struct rtw89_dev *rtwdev, u8 mac_idx)
3818 {
3819 const struct rtw89_imr_info *imr = rtwdev->chip->imr_info;
3820 u32 reg;
3821
3822 reg = rtw89_mac_reg_by_idx(rtwdev, imr->tmac_imr_reg, mac_idx);
3823 rtw89_write32_clr(rtwdev, reg, imr->tmac_imr_clr);
3824 rtw89_write32_set(rtwdev, reg, imr->tmac_imr_set);
3825 }
3826
enable_imr_ax(struct rtw89_dev * rtwdev,u8 mac_idx,enum rtw89_mac_hwmod_sel sel)3827 static int enable_imr_ax(struct rtw89_dev *rtwdev, u8 mac_idx,
3828 enum rtw89_mac_hwmod_sel sel)
3829 {
3830 int ret;
3831
3832 ret = rtw89_mac_check_mac_en(rtwdev, mac_idx, sel);
3833 if (ret) {
3834 rtw89_err(rtwdev, "MAC%d mac_idx%d is not ready\n",
3835 sel, mac_idx);
3836 return ret;
3837 }
3838
3839 if (sel == RTW89_DMAC_SEL) {
3840 rtw89_wdrls_imr_enable(rtwdev);
3841 rtw89_wsec_imr_enable(rtwdev);
3842 rtw89_mpdu_trx_imr_enable(rtwdev);
3843 rtw89_sta_sch_imr_enable(rtwdev);
3844 rtw89_txpktctl_imr_enable(rtwdev);
3845 rtw89_wde_imr_enable(rtwdev);
3846 rtw89_ple_imr_enable(rtwdev);
3847 rtw89_pktin_imr_enable(rtwdev);
3848 rtw89_dispatcher_imr_enable(rtwdev);
3849 rtw89_cpuio_imr_enable(rtwdev);
3850 rtw89_bbrpt_imr_enable(rtwdev);
3851 } else if (sel == RTW89_CMAC_SEL) {
3852 rtw89_scheduler_imr_enable(rtwdev, mac_idx);
3853 rtw89_ptcl_imr_enable(rtwdev, mac_idx);
3854 rtw89_cdma_imr_enable(rtwdev, mac_idx);
3855 rtw89_phy_intf_imr_enable(rtwdev, mac_idx);
3856 rtw89_rmac_imr_enable(rtwdev, mac_idx);
3857 rtw89_tmac_imr_enable(rtwdev, mac_idx);
3858 } else {
3859 return -EINVAL;
3860 }
3861
3862 return 0;
3863 }
3864
err_imr_ctrl_ax(struct rtw89_dev * rtwdev,bool en)3865 static void err_imr_ctrl_ax(struct rtw89_dev *rtwdev, bool en)
3866 {
3867 rtw89_write32(rtwdev, R_AX_DMAC_ERR_IMR,
3868 en ? DMAC_ERR_IMR_EN : DMAC_ERR_IMR_DIS);
3869 rtw89_write32(rtwdev, R_AX_CMAC_ERR_IMR,
3870 en ? CMAC0_ERR_IMR_EN : CMAC0_ERR_IMR_DIS);
3871 if (!rtw89_is_rtl885xb(rtwdev) && rtwdev->mac.dle_info.c1_rx_qta)
3872 rtw89_write32(rtwdev, R_AX_CMAC_ERR_IMR_C1,
3873 en ? CMAC1_ERR_IMR_EN : CMAC1_ERR_IMR_DIS);
3874 }
3875
dbcc_enable_ax(struct rtw89_dev * rtwdev,bool enable)3876 static int dbcc_enable_ax(struct rtw89_dev *rtwdev, bool enable)
3877 {
3878 int ret = 0;
3879
3880 if (enable) {
3881 ret = band1_enable_ax(rtwdev);
3882 if (ret) {
3883 rtw89_err(rtwdev, "[ERR] band1_enable %d\n", ret);
3884 return ret;
3885 }
3886
3887 ret = enable_imr_ax(rtwdev, RTW89_MAC_1, RTW89_CMAC_SEL);
3888 if (ret) {
3889 rtw89_err(rtwdev, "[ERR] enable CMAC1 IMR %d\n", ret);
3890 return ret;
3891 }
3892 } else {
3893 rtw89_err(rtwdev, "[ERR] disable dbcc is not implemented not\n");
3894 return -EINVAL;
3895 }
3896
3897 return 0;
3898 }
3899
set_host_rpr_ax(struct rtw89_dev * rtwdev)3900 static int set_host_rpr_ax(struct rtw89_dev *rtwdev)
3901 {
3902 if (rtwdev->hci.type == RTW89_HCI_TYPE_PCIE) {
3903 rtw89_write32_mask(rtwdev, R_AX_WDRLS_CFG,
3904 B_AX_WDRLS_MODE_MASK, RTW89_RPR_MODE_POH);
3905 rtw89_write32_set(rtwdev, R_AX_RLSRPT0_CFG0,
3906 B_AX_RLSRPT0_FLTR_MAP_MASK);
3907 } else {
3908 rtw89_write32_mask(rtwdev, R_AX_WDRLS_CFG,
3909 B_AX_WDRLS_MODE_MASK, RTW89_RPR_MODE_STF);
3910 rtw89_write32_clr(rtwdev, R_AX_RLSRPT0_CFG0,
3911 B_AX_RLSRPT0_FLTR_MAP_MASK);
3912 }
3913
3914 rtw89_write32_mask(rtwdev, R_AX_RLSRPT0_CFG1, B_AX_RLSRPT0_AGGNUM_MASK, 30);
3915 rtw89_write32_mask(rtwdev, R_AX_RLSRPT0_CFG1, B_AX_RLSRPT0_TO_MASK, 255);
3916
3917 return 0;
3918 }
3919
trx_init_ax(struct rtw89_dev * rtwdev)3920 static int trx_init_ax(struct rtw89_dev *rtwdev)
3921 {
3922 enum rtw89_core_chip_id chip_id = rtwdev->chip->chip_id;
3923 enum rtw89_qta_mode qta_mode = rtwdev->mac.qta_mode;
3924 int ret;
3925
3926 ret = dmac_init_ax(rtwdev, 0);
3927 if (ret) {
3928 rtw89_err(rtwdev, "[ERR]DMAC init %d\n", ret);
3929 return ret;
3930 }
3931
3932 ret = cmac_init_ax(rtwdev, 0);
3933 if (ret) {
3934 rtw89_err(rtwdev, "[ERR]CMAC%d init %d\n", 0, ret);
3935 return ret;
3936 }
3937
3938 if (rtw89_mac_is_qta_dbcc(rtwdev, qta_mode)) {
3939 ret = dbcc_enable_ax(rtwdev, true);
3940 if (ret) {
3941 rtw89_err(rtwdev, "[ERR]dbcc_enable init %d\n", ret);
3942 return ret;
3943 }
3944 }
3945
3946 ret = enable_imr_ax(rtwdev, RTW89_MAC_0, RTW89_DMAC_SEL);
3947 if (ret) {
3948 rtw89_err(rtwdev, "[ERR] enable DMAC IMR %d\n", ret);
3949 return ret;
3950 }
3951
3952 ret = enable_imr_ax(rtwdev, RTW89_MAC_0, RTW89_CMAC_SEL);
3953 if (ret) {
3954 rtw89_err(rtwdev, "[ERR] to enable CMAC0 IMR %d\n", ret);
3955 return ret;
3956 }
3957
3958 err_imr_ctrl_ax(rtwdev, true);
3959
3960 ret = set_host_rpr_ax(rtwdev);
3961 if (ret) {
3962 rtw89_err(rtwdev, "[ERR] set host rpr %d\n", ret);
3963 return ret;
3964 }
3965
3966 if (chip_id == RTL8852C)
3967 rtw89_write32_clr(rtwdev, R_AX_RSP_CHK_SIG,
3968 B_AX_RSP_STATIC_RTS_CHK_SERV_BW_EN);
3969
3970 return 0;
3971 }
3972
rtw89_mac_feat_init(struct rtw89_dev * rtwdev)3973 static int rtw89_mac_feat_init(struct rtw89_dev *rtwdev)
3974 {
3975 #define BACAM_1024BMP_OCC_ENTRY 4
3976 #define BACAM_MAX_RU_SUPPORT_B0_STA 1
3977 #define BACAM_MAX_RU_SUPPORT_B1_STA 1
3978 const struct rtw89_chip_info *chip = rtwdev->chip;
3979 u8 users, offset;
3980
3981 if (chip->bacam_ver != RTW89_BACAM_V1)
3982 return 0;
3983
3984 offset = 0;
3985 users = BACAM_MAX_RU_SUPPORT_B0_STA;
3986 rtw89_fw_h2c_init_ba_cam_users(rtwdev, users, offset, RTW89_MAC_0);
3987
3988 offset += users * BACAM_1024BMP_OCC_ENTRY;
3989 users = BACAM_MAX_RU_SUPPORT_B1_STA;
3990 rtw89_fw_h2c_init_ba_cam_users(rtwdev, users, offset, RTW89_MAC_1);
3991
3992 return 0;
3993 }
3994
rtw89_mac_reset_pwr_state_ax(struct rtw89_dev * rtwdev)3995 static int rtw89_mac_reset_pwr_state_ax(struct rtw89_dev *rtwdev)
3996 {
3997 u8 val;
3998
3999 val = rtw89_read32_mask(rtwdev, R_AX_IC_PWR_STATE, B_AX_WLMAC_PWR_STE_MASK);
4000 if (val == MAC_AX_MAC_ON) {
4001 /*
4002 * A USB adapter might play as USB mass storage with driver and
4003 * then switch to WiFi adapter, causing it stays on power-on
4004 * state when doing WiFi USB probe. Return EAGAIN to caller to
4005 * power-off and power-on again to reset the state.
4006 */
4007 if (rtwdev->hci.type == RTW89_HCI_TYPE_USB &&
4008 !test_bit(RTW89_FLAG_PROBE_DONE, rtwdev->flags))
4009 return -EAGAIN;
4010
4011 rtw89_err(rtwdev, "MAC has already powered on\n");
4012 return -EBUSY;
4013 }
4014
4015 return 0;
4016 }
4017
rtw89_disable_fw_watchdog(struct rtw89_dev * rtwdev)4018 static void rtw89_disable_fw_watchdog(struct rtw89_dev *rtwdev)
4019 {
4020 u32 val32;
4021
4022 if (rtw89_is_rtl885xb(rtwdev)) {
4023 rtw89_write32_clr(rtwdev, R_AX_PLATFORM_ENABLE, B_AX_APB_WRAP_EN);
4024 rtw89_write32_set(rtwdev, R_AX_PLATFORM_ENABLE, B_AX_APB_WRAP_EN);
4025 return;
4026 }
4027
4028 rtw89_mac_mem_write(rtwdev, R_AX_WDT_CTRL,
4029 WDT_CTRL_ALL_DIS, RTW89_MAC_MEM_CPU_LOCAL);
4030
4031 val32 = rtw89_mac_mem_read(rtwdev, R_AX_WDT_STATUS, RTW89_MAC_MEM_CPU_LOCAL);
4032 val32 |= B_AX_FS_WDT_INT;
4033 val32 &= ~B_AX_FS_WDT_INT_MSK;
4034 rtw89_mac_mem_write(rtwdev, R_AX_WDT_STATUS, val32, RTW89_MAC_MEM_CPU_LOCAL);
4035 }
4036
rtw89_mac_disable_cpu_ax(struct rtw89_dev * rtwdev)4037 static void rtw89_mac_disable_cpu_ax(struct rtw89_dev *rtwdev)
4038 {
4039 clear_bit(RTW89_FLAG_FW_RDY, rtwdev->flags);
4040
4041 rtw89_write32_clr(rtwdev, R_AX_PLATFORM_ENABLE, B_AX_WCPU_EN);
4042 rtw89_write32_clr(rtwdev, R_AX_WCPU_FW_CTRL, B_AX_WCPU_FWDL_EN |
4043 B_AX_H2C_PATH_RDY | B_AX_FWDL_PATH_RDY);
4044 rtw89_write32_clr(rtwdev, R_AX_SYS_CLK_CTRL, B_AX_CPU_CLK_EN);
4045
4046 rtw89_disable_fw_watchdog(rtwdev);
4047
4048 rtw89_write32_clr(rtwdev, R_AX_PLATFORM_ENABLE, B_AX_PLATFORM_EN);
4049 rtw89_write32_set(rtwdev, R_AX_PLATFORM_ENABLE, B_AX_PLATFORM_EN);
4050 }
4051
rtw89_mac_enable_cpu_ax(struct rtw89_dev * rtwdev,u8 boot_reason,bool dlfw,bool include_bb)4052 static int rtw89_mac_enable_cpu_ax(struct rtw89_dev *rtwdev, u8 boot_reason,
4053 bool dlfw, bool include_bb)
4054 {
4055 u32 val;
4056 int ret;
4057
4058 if (rtw89_read32(rtwdev, R_AX_PLATFORM_ENABLE) & B_AX_WCPU_EN)
4059 return -EFAULT;
4060
4061 rtw89_write32(rtwdev, R_AX_UDM1, 0);
4062 rtw89_write32(rtwdev, R_AX_UDM2, 0);
4063 rtw89_write32(rtwdev, R_AX_HALT_H2C_CTRL, 0);
4064 rtw89_write32(rtwdev, R_AX_HALT_C2H_CTRL, 0);
4065 rtw89_write32(rtwdev, R_AX_HALT_H2C, 0);
4066 rtw89_write32(rtwdev, R_AX_HALT_C2H, 0);
4067
4068 rtw89_write32_set(rtwdev, R_AX_SYS_CLK_CTRL, B_AX_CPU_CLK_EN);
4069
4070 val = rtw89_read32(rtwdev, R_AX_WCPU_FW_CTRL);
4071 val &= ~(B_AX_WCPU_FWDL_EN | B_AX_H2C_PATH_RDY | B_AX_FWDL_PATH_RDY);
4072 val = u32_replace_bits(val, RTW89_FWDL_INITIAL_STATE,
4073 B_AX_WCPU_FWDL_STS_MASK);
4074
4075 if (dlfw)
4076 val |= B_AX_WCPU_FWDL_EN;
4077
4078 rtw89_write32(rtwdev, R_AX_WCPU_FW_CTRL, val);
4079
4080 if (rtw89_is_rtl885xb(rtwdev))
4081 rtw89_write32_mask(rtwdev, R_AX_SEC_CTRL,
4082 B_AX_SEC_IDMEM_SIZE_CONFIG_MASK, 0x2);
4083
4084 rtw89_write16_mask(rtwdev, R_AX_BOOT_REASON, B_AX_BOOT_REASON_MASK,
4085 boot_reason);
4086 rtw89_write32_set(rtwdev, R_AX_PLATFORM_ENABLE, B_AX_WCPU_EN);
4087
4088 if (!dlfw) {
4089 mdelay(5);
4090
4091 ret = rtw89_fw_check_rdy(rtwdev, RTW89_FWDL_CHECK_FREERTOS_DONE);
4092 if (ret)
4093 return ret;
4094 }
4095
4096 return 0;
4097 }
4098
rtw89_mac_hci_func_en_ax(struct rtw89_dev * rtwdev)4099 static void rtw89_mac_hci_func_en_ax(struct rtw89_dev *rtwdev)
4100 {
4101 enum rtw89_core_chip_id chip_id = rtwdev->chip->chip_id;
4102 u32 val;
4103
4104 if (chip_id == RTL8852C)
4105 val = B_AX_MAC_FUNC_EN | B_AX_DMAC_FUNC_EN | B_AX_DISPATCHER_EN |
4106 B_AX_PKT_BUF_EN | B_AX_H_AXIDMA_EN;
4107 else
4108 val = B_AX_MAC_FUNC_EN | B_AX_DMAC_FUNC_EN | B_AX_DISPATCHER_EN |
4109 B_AX_PKT_BUF_EN;
4110 rtw89_write32(rtwdev, R_AX_DMAC_FUNC_EN, val);
4111 }
4112
rtw89_mac_dmac_func_pre_en_ax(struct rtw89_dev * rtwdev)4113 static void rtw89_mac_dmac_func_pre_en_ax(struct rtw89_dev *rtwdev)
4114 {
4115 enum rtw89_core_chip_id chip_id = rtwdev->chip->chip_id;
4116 u32 val;
4117
4118 if (chip_id == RTL8851B || chip_id == RTL8852BT)
4119 val = B_AX_DISPATCHER_CLK_EN | B_AX_AXIDMA_CLK_EN;
4120 else
4121 val = B_AX_DISPATCHER_CLK_EN;
4122 rtw89_write32(rtwdev, R_AX_DMAC_CLK_EN, val);
4123
4124 if (chip_id != RTL8852C)
4125 return;
4126
4127 val = rtw89_read32(rtwdev, R_AX_HAXI_INIT_CFG1);
4128 val &= ~(B_AX_DMA_MODE_MASK | B_AX_STOP_AXI_MST);
4129 val |= B_AX_TXHCI_EN_V1 | B_AX_RXHCI_EN_V1;
4130
4131 if (rtwdev->hci.type == RTW89_HCI_TYPE_PCIE)
4132 val |= FIELD_PREP(B_AX_DMA_MODE_MASK, DMA_MOD_PCIE_1B);
4133 else if (rtwdev->hci.type == RTW89_HCI_TYPE_USB)
4134 val |= FIELD_PREP(B_AX_DMA_MODE_MASK, DMA_MOD_USB);
4135 else
4136 val |= FIELD_PREP(B_AX_DMA_MODE_MASK, DMA_MOD_SDIO);
4137
4138 rtw89_write32(rtwdev, R_AX_HAXI_INIT_CFG1, val);
4139
4140 rtw89_write32_clr(rtwdev, R_AX_HAXI_DMA_STOP1,
4141 B_AX_STOP_ACH0 | B_AX_STOP_ACH1 | B_AX_STOP_ACH3 |
4142 B_AX_STOP_ACH4 | B_AX_STOP_ACH5 | B_AX_STOP_ACH6 |
4143 B_AX_STOP_ACH7 | B_AX_STOP_CH8 | B_AX_STOP_CH9 |
4144 B_AX_STOP_CH12 | B_AX_STOP_ACH2);
4145 rtw89_write32_clr(rtwdev, R_AX_HAXI_DMA_STOP2, B_AX_STOP_CH10 | B_AX_STOP_CH11);
4146 rtw89_write32_set(rtwdev, R_AX_PLATFORM_ENABLE, B_AX_AXIDMA_EN);
4147 }
4148
rtw89_mac_dmac_pre_init(struct rtw89_dev * rtwdev)4149 static int rtw89_mac_dmac_pre_init(struct rtw89_dev *rtwdev)
4150 {
4151 const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
4152 int ret;
4153
4154 mac->hci_func_en(rtwdev);
4155 mac->dmac_func_pre_en(rtwdev);
4156
4157 ret = rtw89_mac_dle_init(rtwdev, RTW89_QTA_DLFW, rtwdev->mac.qta_mode);
4158 if (ret) {
4159 rtw89_err(rtwdev, "[ERR]DLE pre init %d\n", ret);
4160 return ret;
4161 }
4162
4163 ret = rtw89_mac_hfc_init(rtwdev, true, false, true);
4164 if (ret) {
4165 rtw89_err(rtwdev, "[ERR]HCI FC pre init %d\n", ret);
4166 return ret;
4167 }
4168
4169 return ret;
4170 }
4171
rtw89_mac_enable_bb_rf(struct rtw89_dev * rtwdev)4172 int rtw89_mac_enable_bb_rf(struct rtw89_dev *rtwdev)
4173 {
4174 rtw89_write8_set(rtwdev, R_AX_SYS_FUNC_EN,
4175 B_AX_FEN_BBRSTB | B_AX_FEN_BB_GLB_RSTN);
4176 rtw89_write32_set(rtwdev, R_AX_WLRF_CTRL,
4177 B_AX_WLRF1_CTRL_7 | B_AX_WLRF1_CTRL_1 |
4178 B_AX_WLRF_CTRL_7 | B_AX_WLRF_CTRL_1);
4179 rtw89_write8_set(rtwdev, R_AX_PHYREG_SET, PHYREG_SET_ALL_CYCLE);
4180
4181 return 0;
4182 }
4183 EXPORT_SYMBOL(rtw89_mac_enable_bb_rf);
4184
rtw89_mac_disable_bb_rf(struct rtw89_dev * rtwdev)4185 int rtw89_mac_disable_bb_rf(struct rtw89_dev *rtwdev)
4186 {
4187 rtw89_write8_clr(rtwdev, R_AX_SYS_FUNC_EN,
4188 B_AX_FEN_BBRSTB | B_AX_FEN_BB_GLB_RSTN);
4189 rtw89_write32_clr(rtwdev, R_AX_WLRF_CTRL,
4190 B_AX_WLRF1_CTRL_7 | B_AX_WLRF1_CTRL_1 |
4191 B_AX_WLRF_CTRL_7 | B_AX_WLRF_CTRL_1);
4192 rtw89_write8_clr(rtwdev, R_AX_PHYREG_SET, PHYREG_SET_ALL_CYCLE);
4193
4194 return 0;
4195 }
4196 EXPORT_SYMBOL(rtw89_mac_disable_bb_rf);
4197
rtw89_mac_partial_init(struct rtw89_dev * rtwdev,bool include_bb)4198 int rtw89_mac_partial_init(struct rtw89_dev *rtwdev, bool include_bb)
4199 {
4200 int ret;
4201
4202 rtw89_mac_ctrl_hci_dma_trx(rtwdev, true);
4203
4204 if (include_bb) {
4205 /* Only call BB preinit including configuration of BB MCU for
4206 * the chips which need to download BB MCU firmware. Otherwise,
4207 * calling preinit later to prevent touching registers affecting
4208 * download firmware.
4209 */
4210 rtw89_chip_bb_preinit(rtwdev);
4211 }
4212
4213 ret = rtw89_mac_dmac_pre_init(rtwdev);
4214 if (ret)
4215 return ret;
4216
4217 if (rtwdev->hci.ops->mac_pre_init) {
4218 ret = rtwdev->hci.ops->mac_pre_init(rtwdev);
4219 if (ret)
4220 return ret;
4221 }
4222
4223 ret = rtw89_fw_download(rtwdev, RTW89_FW_NORMAL, include_bb);
4224 if (ret)
4225 return ret;
4226
4227 return 0;
4228 }
4229
rtw89_mac_preinit(struct rtw89_dev * rtwdev)4230 int rtw89_mac_preinit(struct rtw89_dev *rtwdev)
4231 {
4232 const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
4233 int ret;
4234
4235 ret = rtw89_mac_pwr_on(rtwdev);
4236 if (ret)
4237 return ret;
4238
4239 if (mac->mac_func_en) {
4240 ret = mac->mac_func_en(rtwdev);
4241 if (ret)
4242 return ret;
4243 }
4244
4245 return 0;
4246 }
4247
rtw89_mac_init(struct rtw89_dev * rtwdev)4248 int rtw89_mac_init(struct rtw89_dev *rtwdev)
4249 {
4250 const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
4251 const struct rtw89_chip_info *chip = rtwdev->chip;
4252 bool include_bb = !!chip->bbmcu_nr;
4253 int ret;
4254
4255 ret = rtw89_mac_partial_init(rtwdev, include_bb);
4256 if (ret)
4257 goto fail;
4258
4259 ret = rtw89_chip_enable_bb_rf(rtwdev);
4260 if (ret)
4261 goto fail;
4262
4263 ret = mac->sys_init(rtwdev);
4264 if (ret)
4265 goto fail;
4266
4267 ret = mac->trx_init(rtwdev);
4268 if (ret)
4269 goto fail;
4270
4271 ret = rtw89_mac_feat_init(rtwdev);
4272 if (ret)
4273 goto fail;
4274
4275 if (rtwdev->hci.ops->mac_post_init) {
4276 ret = rtwdev->hci.ops->mac_post_init(rtwdev);
4277 if (ret)
4278 goto fail;
4279 }
4280
4281 rtw89_fw_send_all_early_h2c(rtwdev);
4282 rtw89_fw_h2c_set_ofld_cfg(rtwdev);
4283
4284 return ret;
4285 fail:
4286 rtw89_mac_pwr_off(rtwdev);
4287
4288 return ret;
4289 }
4290
rtw89_mac_dmac_tbl_init(struct rtw89_dev * rtwdev,u8 macid)4291 static void rtw89_mac_dmac_tbl_init(struct rtw89_dev *rtwdev, u8 macid)
4292 {
4293 struct rtw89_fw_secure *sec = &rtwdev->fw.sec;
4294 u8 i;
4295
4296 if (rtwdev->chip->chip_gen != RTW89_CHIP_AX || sec->secure_boot)
4297 return;
4298
4299 for (i = 0; i < 4; i++) {
4300 rtw89_write32(rtwdev, R_AX_FILTER_MODEL_ADDR,
4301 DMAC_TBL_BASE_ADDR + (macid << 4) + (i << 2));
4302 rtw89_write32(rtwdev, R_AX_INDIR_ACCESS_ENTRY, 0);
4303 }
4304 }
4305
rtw89_mac_cmac_tbl_init(struct rtw89_dev * rtwdev,u8 macid)4306 static void rtw89_mac_cmac_tbl_init(struct rtw89_dev *rtwdev, u8 macid)
4307 {
4308 struct rtw89_fw_secure *sec = &rtwdev->fw.sec;
4309
4310 if (rtwdev->chip->chip_gen != RTW89_CHIP_AX || sec->secure_boot)
4311 return;
4312
4313 rtw89_write32(rtwdev, R_AX_FILTER_MODEL_ADDR,
4314 CMAC_TBL_BASE_ADDR + macid * CCTL_INFO_SIZE);
4315 rtw89_write32(rtwdev, R_AX_INDIR_ACCESS_ENTRY, 0x4);
4316 rtw89_write32(rtwdev, R_AX_INDIR_ACCESS_ENTRY + 4, 0x400A0004);
4317 rtw89_write32(rtwdev, R_AX_INDIR_ACCESS_ENTRY + 8, 0);
4318 rtw89_write32(rtwdev, R_AX_INDIR_ACCESS_ENTRY + 12, 0);
4319 rtw89_write32(rtwdev, R_AX_INDIR_ACCESS_ENTRY + 16, 0);
4320 rtw89_write32(rtwdev, R_AX_INDIR_ACCESS_ENTRY + 20, 0xE43000B);
4321 rtw89_write32(rtwdev, R_AX_INDIR_ACCESS_ENTRY + 24, 0);
4322 rtw89_write32(rtwdev, R_AX_INDIR_ACCESS_ENTRY + 28, 0xB8109);
4323 }
4324
rtw89_mac_set_macid_pause(struct rtw89_dev * rtwdev,u8 macid,bool pause)4325 int rtw89_mac_set_macid_pause(struct rtw89_dev *rtwdev, u8 macid, bool pause)
4326 {
4327 u8 sh = FIELD_GET(GENMASK(4, 0), macid);
4328 u8 grp = macid >> 5;
4329 int ret;
4330
4331 /* If this is called by change_interface() in the case of P2P, it could
4332 * be power-off, so ignore this operation.
4333 */
4334 if (test_bit(RTW89_FLAG_CHANGING_INTERFACE, rtwdev->flags) &&
4335 !test_bit(RTW89_FLAG_POWERON, rtwdev->flags))
4336 return 0;
4337
4338 ret = rtw89_mac_check_mac_en(rtwdev, RTW89_MAC_0, RTW89_CMAC_SEL);
4339 if (ret)
4340 return ret;
4341
4342 rtw89_fw_h2c_macid_pause(rtwdev, sh, grp, pause);
4343
4344 return 0;
4345 }
4346
4347 static const struct rtw89_port_reg rtw89_port_base_ax = {
4348 .port_cfg = R_AX_PORT_CFG_P0,
4349 .tbtt_prohib = R_AX_TBTT_PROHIB_P0,
4350 .bcn_area = R_AX_BCN_AREA_P0,
4351 .bcn_early = R_AX_BCNERLYINT_CFG_P0,
4352 .tbtt_early = R_AX_TBTTERLYINT_CFG_P0,
4353 .tbtt_agg = R_AX_TBTT_AGG_P0,
4354 .bcn_space = R_AX_BCN_SPACE_CFG_P0,
4355 .bcn_forcetx = R_AX_BCN_FORCETX_P0,
4356 .bcn_err_cnt = R_AX_BCN_ERR_CNT_P0,
4357 .bcn_err_flag = R_AX_BCN_ERR_FLAG_P0,
4358 .dtim_ctrl = R_AX_DTIM_CTRL_P0,
4359 .tbtt_shift = R_AX_TBTT_SHIFT_P0,
4360 .bcn_cnt_tmr = R_AX_BCN_CNT_TMR_P0,
4361 .tsftr_l = R_AX_TSFTR_LOW_P0,
4362 .tsftr_h = R_AX_TSFTR_HIGH_P0,
4363 .md_tsft = R_AX_MD_TSFT_STMP_CTL,
4364 .bss_color = R_AX_PTCL_BSS_COLOR_0,
4365 .mbssid = R_AX_MBSSID_CTRL,
4366 .mbssid_drop = R_AX_MBSSID_DROP_0,
4367 .tsf_sync = R_AX_PORT0_TSF_SYNC,
4368 .ptcl_dbg = R_AX_PTCL_DBG,
4369 .ptcl_dbg_info = R_AX_PTCL_DBG_INFO,
4370 .bcn_drop_all = R_AX_BCN_DROP_ALL0,
4371 .bcn_psr_rpt = R_AX_BCN_PSR_RPT_P0,
4372 .hiq_win = {R_AX_P0MB_HGQ_WINDOW_CFG_0, R_AX_PORT_HGQ_WINDOW_CFG,
4373 R_AX_PORT_HGQ_WINDOW_CFG + 1, R_AX_PORT_HGQ_WINDOW_CFG + 2,
4374 R_AX_PORT_HGQ_WINDOW_CFG + 3},
4375 };
4376
4377 static const struct rtw89_mac_mu_gid_addr rtw89_mac_mu_gid_addr_ax = {
4378 .position_en = {R_AX_GID_POSITION_EN0, R_AX_GID_POSITION_EN1},
4379 .position = {R_AX_GID_POSITION0, R_AX_GID_POSITION1,
4380 R_AX_GID_POSITION2, R_AX_GID_POSITION3},
4381 };
4382
rtw89_mac_check_packet_ctrl(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link,u8 type)4383 static void rtw89_mac_check_packet_ctrl(struct rtw89_dev *rtwdev,
4384 struct rtw89_vif_link *rtwvif_link, u8 type)
4385 {
4386 const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
4387 const struct rtw89_port_reg *p = mac->port_base;
4388 u8 mask = B_AX_PTCL_DBG_INFO_MASK_BY_PORT(rtwvif_link->port);
4389 u32 reg_info, reg_ctrl;
4390 u32 val;
4391 int ret;
4392
4393 reg_info = rtw89_mac_reg_by_idx(rtwdev, p->ptcl_dbg_info, rtwvif_link->mac_idx);
4394 reg_ctrl = rtw89_mac_reg_by_idx(rtwdev, p->ptcl_dbg, rtwvif_link->mac_idx);
4395
4396 rtw89_write32_mask(rtwdev, reg_ctrl, B_AX_PTCL_DBG_SEL_MASK, type);
4397 rtw89_write32_set(rtwdev, reg_ctrl, B_AX_PTCL_DBG_EN);
4398 fsleep(100);
4399
4400 ret = read_poll_timeout(rtw89_read32_mask, val, val == 0, 1000, 100000,
4401 true, rtwdev, reg_info, mask);
4402 if (ret)
4403 rtw89_warn(rtwdev, "Polling beacon packet empty fail\n");
4404 }
4405
rtw89_mac_bcn_drop(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link)4406 static void rtw89_mac_bcn_drop(struct rtw89_dev *rtwdev,
4407 struct rtw89_vif_link *rtwvif_link)
4408 {
4409 const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
4410 const struct rtw89_port_reg *p = mac->port_base;
4411
4412 rtw89_write32_set(rtwdev, p->bcn_drop_all, BIT(rtwvif_link->port));
4413 rtw89_write32_port_mask(rtwdev, rtwvif_link, p->tbtt_prohib, B_AX_TBTT_SETUP_MASK,
4414 1);
4415 rtw89_write32_port_mask(rtwdev, rtwvif_link, p->bcn_area, B_AX_BCN_MSK_AREA_MASK,
4416 0);
4417 rtw89_write32_port_mask(rtwdev, rtwvif_link, p->tbtt_prohib, B_AX_TBTT_HOLD_MASK,
4418 0);
4419 rtw89_write32_port_mask(rtwdev, rtwvif_link, p->bcn_early, B_AX_BCNERLY_MASK, 2);
4420 rtw89_write16_port_mask(rtwdev, rtwvif_link, p->tbtt_early,
4421 B_AX_TBTTERLY_MASK, 1);
4422 rtw89_write32_port_mask(rtwdev, rtwvif_link, p->bcn_space,
4423 B_AX_BCN_SPACE_MASK, 1);
4424 rtw89_write32_port_set(rtwdev, rtwvif_link, p->port_cfg, B_AX_BCNTX_EN);
4425
4426 rtw89_mac_check_packet_ctrl(rtwdev, rtwvif_link, AX_PTCL_DBG_BCNQ_NUM0);
4427 if (rtwvif_link->port == RTW89_PORT_0)
4428 rtw89_mac_check_packet_ctrl(rtwdev, rtwvif_link, AX_PTCL_DBG_BCNQ_NUM1);
4429
4430 rtw89_write32_clr(rtwdev, p->bcn_drop_all, BIT(rtwvif_link->port));
4431 rtw89_write32_port_clr(rtwdev, rtwvif_link, p->port_cfg, B_AX_TBTT_PROHIB_EN);
4432 fsleep(2000);
4433 }
4434
4435 #define BCN_INTERVAL 100
4436 #define BCN_ERLY_DEF 160
4437 #define BCN_SETUP_DEF 2
4438 #define BCN_HOLD_DEF 200
4439 #define BCN_MASK_DEF 0
4440 #define TBTT_ERLY_DEF 5
4441 #define TBTT_AGG_DEF 1
4442 #define BCN_SET_UNIT 32
4443 #define BCN_ERLY_SET_DLY (10 * 2)
4444
rtw89_mac_port_cfg_func_sw(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link)4445 static void rtw89_mac_port_cfg_func_sw(struct rtw89_dev *rtwdev,
4446 struct rtw89_vif_link *rtwvif_link)
4447 {
4448 const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
4449 const struct rtw89_port_reg *p = mac->port_base;
4450 const struct rtw89_chip_info *chip = rtwdev->chip;
4451 struct ieee80211_bss_conf *bss_conf;
4452 bool need_backup = false;
4453 u32 backup_val;
4454 u16 beacon_int;
4455
4456 if (!rtw89_read32_port_mask(rtwdev, rtwvif_link, p->port_cfg, B_AX_PORT_FUNC_EN))
4457 return;
4458
4459 if (chip->chip_id == RTL8852A && rtwvif_link->port != RTW89_PORT_0) {
4460 need_backup = true;
4461 backup_val = rtw89_read32_port(rtwdev, rtwvif_link, p->tbtt_prohib);
4462 }
4463
4464 if (rtwvif_link->net_type == RTW89_NET_TYPE_AP_MODE)
4465 rtw89_mac_bcn_drop(rtwdev, rtwvif_link);
4466
4467 if (chip->chip_id == RTL8852A) {
4468 rtw89_write32_port_clr(rtwdev, rtwvif_link, p->tbtt_prohib,
4469 B_AX_TBTT_SETUP_MASK);
4470 rtw89_write32_port_mask(rtwdev, rtwvif_link, p->tbtt_prohib,
4471 B_AX_TBTT_HOLD_MASK, 1);
4472 rtw89_write16_port_clr(rtwdev, rtwvif_link, p->tbtt_early,
4473 B_AX_TBTTERLY_MASK);
4474 rtw89_write16_port_clr(rtwdev, rtwvif_link, p->bcn_early,
4475 B_AX_BCNERLY_MASK);
4476 }
4477
4478 rcu_read_lock();
4479
4480 bss_conf = rtw89_vif_rcu_dereference_link(rtwvif_link, true);
4481 beacon_int = bss_conf->beacon_int;
4482
4483 rcu_read_unlock();
4484
4485 msleep(beacon_int + 1);
4486 rtw89_write32_port_clr(rtwdev, rtwvif_link, p->port_cfg, B_AX_PORT_FUNC_EN |
4487 B_AX_BRK_SETUP);
4488 rtw89_write32_port_set(rtwdev, rtwvif_link, p->port_cfg, B_AX_TSFTR_RST);
4489 rtw89_write32_port(rtwdev, rtwvif_link, p->bcn_cnt_tmr, 0);
4490
4491 if (need_backup)
4492 rtw89_write32_port(rtwdev, rtwvif_link, p->tbtt_prohib, backup_val);
4493 }
4494
rtw89_mac_port_cfg_tx_rpt(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link,bool en)4495 static void rtw89_mac_port_cfg_tx_rpt(struct rtw89_dev *rtwdev,
4496 struct rtw89_vif_link *rtwvif_link, bool en)
4497 {
4498 const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
4499 const struct rtw89_port_reg *p = mac->port_base;
4500
4501 if (en)
4502 rtw89_write32_port_set(rtwdev, rtwvif_link, p->port_cfg,
4503 B_AX_TXBCN_RPT_EN);
4504 else
4505 rtw89_write32_port_clr(rtwdev, rtwvif_link, p->port_cfg,
4506 B_AX_TXBCN_RPT_EN);
4507 }
4508
rtw89_mac_port_cfg_rx_rpt(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link,bool en)4509 static void rtw89_mac_port_cfg_rx_rpt(struct rtw89_dev *rtwdev,
4510 struct rtw89_vif_link *rtwvif_link, bool en)
4511 {
4512 const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
4513 const struct rtw89_port_reg *p = mac->port_base;
4514
4515 if (en)
4516 rtw89_write32_port_set(rtwdev, rtwvif_link, p->port_cfg,
4517 B_AX_RXBCN_RPT_EN);
4518 else
4519 rtw89_write32_port_clr(rtwdev, rtwvif_link, p->port_cfg,
4520 B_AX_RXBCN_RPT_EN);
4521 }
4522
rtw89_mac_port_cfg_net_type(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link)4523 static void rtw89_mac_port_cfg_net_type(struct rtw89_dev *rtwdev,
4524 struct rtw89_vif_link *rtwvif_link)
4525 {
4526 const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
4527 const struct rtw89_port_reg *p = mac->port_base;
4528
4529 rtw89_write32_port_mask(rtwdev, rtwvif_link, p->port_cfg, B_AX_NET_TYPE_MASK,
4530 rtwvif_link->net_type);
4531 }
4532
rtw89_mac_port_cfg_bcn_prct(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link)4533 static void rtw89_mac_port_cfg_bcn_prct(struct rtw89_dev *rtwdev,
4534 struct rtw89_vif_link *rtwvif_link)
4535 {
4536 const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
4537 const struct rtw89_port_reg *p = mac->port_base;
4538 bool en = rtwvif_link->net_type != RTW89_NET_TYPE_NO_LINK;
4539 u32 bits = B_AX_TBTT_PROHIB_EN | B_AX_BRK_SETUP;
4540
4541 if (en)
4542 rtw89_write32_port_set(rtwdev, rtwvif_link, p->port_cfg, bits);
4543 else
4544 rtw89_write32_port_clr(rtwdev, rtwvif_link, p->port_cfg, bits);
4545 }
4546
rtw89_mac_port_cfg_rx_sw(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link)4547 static void rtw89_mac_port_cfg_rx_sw(struct rtw89_dev *rtwdev,
4548 struct rtw89_vif_link *rtwvif_link)
4549 {
4550 const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
4551 const struct rtw89_port_reg *p = mac->port_base;
4552 bool en = rtwvif_link->net_type == RTW89_NET_TYPE_INFRA ||
4553 rtwvif_link->net_type == RTW89_NET_TYPE_AD_HOC;
4554 u32 bit = B_AX_RX_BSSID_FIT_EN;
4555
4556 if (en)
4557 rtw89_write32_port_set(rtwdev, rtwvif_link, p->port_cfg, bit);
4558 else
4559 rtw89_write32_port_clr(rtwdev, rtwvif_link, p->port_cfg, bit);
4560 }
4561
rtw89_mac_port_cfg_rx_sync(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link,bool en)4562 void rtw89_mac_port_cfg_rx_sync(struct rtw89_dev *rtwdev,
4563 struct rtw89_vif_link *rtwvif_link, bool en)
4564 {
4565 const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
4566 const struct rtw89_port_reg *p = mac->port_base;
4567
4568 if (en)
4569 rtw89_write32_port_set(rtwdev, rtwvif_link, p->port_cfg, B_AX_TSF_UDT_EN);
4570 else
4571 rtw89_write32_port_clr(rtwdev, rtwvif_link, p->port_cfg, B_AX_TSF_UDT_EN);
4572 }
4573
rtw89_mac_port_cfg_rx_sync_by_nettype(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link)4574 static void rtw89_mac_port_cfg_rx_sync_by_nettype(struct rtw89_dev *rtwdev,
4575 struct rtw89_vif_link *rtwvif_link)
4576 {
4577 bool en = rtwvif_link->net_type == RTW89_NET_TYPE_INFRA ||
4578 rtwvif_link->net_type == RTW89_NET_TYPE_AD_HOC;
4579
4580 rtw89_mac_port_cfg_rx_sync(rtwdev, rtwvif_link, en);
4581 }
4582
rtw89_mac_port_cfg_tx_sw(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link,bool en)4583 static void rtw89_mac_port_cfg_tx_sw(struct rtw89_dev *rtwdev,
4584 struct rtw89_vif_link *rtwvif_link, bool en)
4585 {
4586 const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
4587 const struct rtw89_port_reg *p = mac->port_base;
4588
4589 if (en)
4590 rtw89_write32_port_set(rtwdev, rtwvif_link, p->port_cfg, B_AX_BCNTX_EN);
4591 else
4592 rtw89_write32_port_clr(rtwdev, rtwvif_link, p->port_cfg, B_AX_BCNTX_EN);
4593 }
4594
rtw89_mac_port_cfg_tx_sw_by_nettype(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link)4595 static void rtw89_mac_port_cfg_tx_sw_by_nettype(struct rtw89_dev *rtwdev,
4596 struct rtw89_vif_link *rtwvif_link)
4597 {
4598 bool en = rtwvif_link->net_type == RTW89_NET_TYPE_AP_MODE ||
4599 rtwvif_link->net_type == RTW89_NET_TYPE_AD_HOC;
4600
4601 rtw89_mac_port_cfg_tx_sw(rtwdev, rtwvif_link, en);
4602 }
4603
rtw89_mac_enable_ap_bcn_by_chan(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link,const struct rtw89_chan * to_match,bool en)4604 static void rtw89_mac_enable_ap_bcn_by_chan(struct rtw89_dev *rtwdev,
4605 struct rtw89_vif_link *rtwvif_link,
4606 const struct rtw89_chan *to_match,
4607 bool en)
4608 {
4609 const struct rtw89_chan *chan;
4610
4611 if (rtwvif_link->net_type != RTW89_NET_TYPE_AP_MODE)
4612 return;
4613
4614 if (!to_match)
4615 goto doit;
4616
4617 /* @to_match may not be in the same domain as return of calling
4618 * rtw89_chan_get(). So, cannot compare their addresses directly.
4619 */
4620 chan = rtw89_chan_get(rtwdev, rtwvif_link->chanctx_idx);
4621 if (chan->channel != to_match->channel)
4622 return;
4623
4624 doit:
4625 rtw89_mac_port_cfg_tx_sw(rtwdev, rtwvif_link, en);
4626 }
4627
rtw89_mac_enable_aps_bcn_by_chan(struct rtw89_dev * rtwdev,const struct rtw89_chan * to_match,bool en)4628 static void rtw89_mac_enable_aps_bcn_by_chan(struct rtw89_dev *rtwdev,
4629 const struct rtw89_chan *to_match,
4630 bool en)
4631 {
4632 struct rtw89_vif_link *rtwvif_link;
4633 struct rtw89_vif *rtwvif;
4634 unsigned int link_id;
4635
4636 rtw89_for_each_rtwvif(rtwdev, rtwvif)
4637 rtw89_vif_for_each_link(rtwvif, rtwvif_link, link_id)
4638 rtw89_mac_enable_ap_bcn_by_chan(rtwdev, rtwvif_link,
4639 to_match, en);
4640 }
4641
rtw89_mac_enable_beacon_for_ap_vifs(struct rtw89_dev * rtwdev,bool en)4642 void rtw89_mac_enable_beacon_for_ap_vifs(struct rtw89_dev *rtwdev, bool en)
4643 {
4644 rtw89_mac_enable_aps_bcn_by_chan(rtwdev, NULL, en);
4645 }
4646
rtw89_mac_port_cfg_bcn_intv(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link)4647 static void rtw89_mac_port_cfg_bcn_intv(struct rtw89_dev *rtwdev,
4648 struct rtw89_vif_link *rtwvif_link)
4649 {
4650 const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
4651 const struct rtw89_port_reg *p = mac->port_base;
4652 struct ieee80211_bss_conf *bss_conf;
4653 u16 bcn_int;
4654
4655 rcu_read_lock();
4656
4657 bss_conf = rtw89_vif_rcu_dereference_link(rtwvif_link, true);
4658 if (bss_conf->beacon_int)
4659 bcn_int = bss_conf->beacon_int;
4660 else
4661 bcn_int = BCN_INTERVAL;
4662
4663 rcu_read_unlock();
4664
4665 rtw89_write32_port_mask(rtwdev, rtwvif_link, p->bcn_space, B_AX_BCN_SPACE_MASK,
4666 bcn_int);
4667 }
4668
rtw89_mac_port_cfg_hiq_win(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link)4669 static void rtw89_mac_port_cfg_hiq_win(struct rtw89_dev *rtwdev,
4670 struct rtw89_vif_link *rtwvif_link)
4671 {
4672 u8 win = rtwvif_link->net_type == RTW89_NET_TYPE_AP_MODE ? 16 : 0;
4673 const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
4674 const struct rtw89_port_reg *p = mac->port_base;
4675 u8 port = rtwvif_link->port;
4676 u32 reg;
4677
4678 reg = rtw89_mac_reg_by_idx(rtwdev, p->hiq_win[port], rtwvif_link->mac_idx);
4679 rtw89_write8(rtwdev, reg, win);
4680 }
4681
rtw89_mac_port_cfg_hiq_dtim(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link)4682 static void rtw89_mac_port_cfg_hiq_dtim(struct rtw89_dev *rtwdev,
4683 struct rtw89_vif_link *rtwvif_link)
4684 {
4685 const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
4686 const struct rtw89_port_reg *p = mac->port_base;
4687 struct ieee80211_bss_conf *bss_conf;
4688 u8 dtim_period;
4689 u32 addr;
4690
4691 rcu_read_lock();
4692
4693 bss_conf = rtw89_vif_rcu_dereference_link(rtwvif_link, true);
4694 dtim_period = bss_conf->dtim_period;
4695
4696 rcu_read_unlock();
4697
4698 addr = rtw89_mac_reg_by_idx(rtwdev, p->md_tsft, rtwvif_link->mac_idx);
4699 rtw89_write8_set(rtwdev, addr, B_AX_UPD_HGQMD | B_AX_UPD_TIMIE);
4700
4701 rtw89_write16_port_mask(rtwdev, rtwvif_link, p->dtim_ctrl, B_AX_DTIM_NUM_MASK,
4702 dtim_period);
4703 }
4704
rtw89_mac_port_cfg_bcn_setup_time(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link)4705 static void rtw89_mac_port_cfg_bcn_setup_time(struct rtw89_dev *rtwdev,
4706 struct rtw89_vif_link *rtwvif_link)
4707 {
4708 const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
4709 const struct rtw89_port_reg *p = mac->port_base;
4710
4711 rtw89_write32_port_mask(rtwdev, rtwvif_link, p->tbtt_prohib,
4712 B_AX_TBTT_SETUP_MASK, BCN_SETUP_DEF);
4713 }
4714
rtw89_mac_port_cfg_bcn_hold_time(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link)4715 static void rtw89_mac_port_cfg_bcn_hold_time(struct rtw89_dev *rtwdev,
4716 struct rtw89_vif_link *rtwvif_link)
4717 {
4718 const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
4719 const struct rtw89_port_reg *p = mac->port_base;
4720
4721 rtw89_write32_port_mask(rtwdev, rtwvif_link, p->tbtt_prohib,
4722 B_AX_TBTT_HOLD_MASK, BCN_HOLD_DEF);
4723 }
4724
rtw89_mac_port_cfg_bcn_mask_area(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link)4725 static void rtw89_mac_port_cfg_bcn_mask_area(struct rtw89_dev *rtwdev,
4726 struct rtw89_vif_link *rtwvif_link)
4727 {
4728 const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
4729 const struct rtw89_port_reg *p = mac->port_base;
4730
4731 rtw89_write32_port_mask(rtwdev, rtwvif_link, p->bcn_area,
4732 B_AX_BCN_MSK_AREA_MASK, BCN_MASK_DEF);
4733 }
4734
rtw89_mac_port_cfg_tbtt_early(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link)4735 static void rtw89_mac_port_cfg_tbtt_early(struct rtw89_dev *rtwdev,
4736 struct rtw89_vif_link *rtwvif_link)
4737 {
4738 const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
4739 const struct rtw89_port_reg *p = mac->port_base;
4740
4741 rtw89_write16_port_mask(rtwdev, rtwvif_link, p->tbtt_early,
4742 B_AX_TBTTERLY_MASK, TBTT_ERLY_DEF);
4743 }
4744
rtw89_mac_port_cfg_tbtt_agg(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link)4745 static void rtw89_mac_port_cfg_tbtt_agg(struct rtw89_dev *rtwdev,
4746 struct rtw89_vif_link *rtwvif_link)
4747 {
4748 const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
4749 const struct rtw89_port_reg *p = mac->port_base;
4750
4751 rtw89_write16_port_mask(rtwdev, rtwvif_link, p->tbtt_agg,
4752 B_AX_TBTT_AGG_NUM_MASK, TBTT_AGG_DEF);
4753 }
4754
rtw89_mac_port_cfg_bss_color(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link)4755 static void rtw89_mac_port_cfg_bss_color(struct rtw89_dev *rtwdev,
4756 struct rtw89_vif_link *rtwvif_link)
4757 {
4758 const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
4759 const struct rtw89_port_reg *p = mac->port_base;
4760 static const u32 masks[RTW89_PORT_NUM] = {
4761 B_AX_BSS_COLOB_AX_PORT_0_MASK, B_AX_BSS_COLOB_AX_PORT_1_MASK,
4762 B_AX_BSS_COLOB_AX_PORT_2_MASK, B_AX_BSS_COLOB_AX_PORT_3_MASK,
4763 B_AX_BSS_COLOB_AX_PORT_4_MASK,
4764 };
4765 struct ieee80211_bss_conf *bss_conf;
4766 u8 port = rtwvif_link->port;
4767 u32 reg_base;
4768 u32 reg;
4769 u8 bss_color;
4770
4771 rcu_read_lock();
4772
4773 bss_conf = rtw89_vif_rcu_dereference_link(rtwvif_link, true);
4774 bss_color = bss_conf->he_bss_color.color;
4775
4776 rcu_read_unlock();
4777
4778 reg_base = port >= 4 ? p->bss_color + 4 : p->bss_color;
4779 reg = rtw89_mac_reg_by_idx(rtwdev, reg_base, rtwvif_link->mac_idx);
4780 rtw89_write32_mask(rtwdev, reg, masks[port], bss_color);
4781 }
4782
rtw89_mac_port_cfg_mbssid(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link)4783 static void rtw89_mac_port_cfg_mbssid(struct rtw89_dev *rtwdev,
4784 struct rtw89_vif_link *rtwvif_link)
4785 {
4786 const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
4787 const struct rtw89_port_reg *p = mac->port_base;
4788 u8 port = rtwvif_link->port;
4789 u32 reg;
4790
4791 if (rtwvif_link->net_type == RTW89_NET_TYPE_AP_MODE)
4792 return;
4793
4794 if (port == 0) {
4795 reg = rtw89_mac_reg_by_idx(rtwdev, p->mbssid, rtwvif_link->mac_idx);
4796 rtw89_write32_clr(rtwdev, reg, B_AX_P0MB_ALL_MASK);
4797 }
4798 }
4799
rtw89_mac_port_cfg_hiq_drop(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link)4800 static void rtw89_mac_port_cfg_hiq_drop(struct rtw89_dev *rtwdev,
4801 struct rtw89_vif_link *rtwvif_link)
4802 {
4803 const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
4804 const struct rtw89_port_reg *p = mac->port_base;
4805 u8 port = rtwvif_link->port;
4806 u32 reg;
4807 u32 val;
4808
4809 reg = rtw89_mac_reg_by_idx(rtwdev, p->mbssid_drop, rtwvif_link->mac_idx);
4810 val = rtw89_read32(rtwdev, reg);
4811 val &= ~FIELD_PREP(B_AX_PORT_DROP_4_0_MASK, BIT(port));
4812 if (port == 0)
4813 val &= ~BIT(0);
4814 rtw89_write32(rtwdev, reg, val);
4815 }
4816
rtw89_mac_port_cfg_func_en(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link,bool enable)4817 static void rtw89_mac_port_cfg_func_en(struct rtw89_dev *rtwdev,
4818 struct rtw89_vif_link *rtwvif_link, bool enable)
4819 {
4820 const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
4821 const struct rtw89_port_reg *p = mac->port_base;
4822
4823 if (enable)
4824 rtw89_write32_port_set(rtwdev, rtwvif_link, p->port_cfg,
4825 B_AX_PORT_FUNC_EN);
4826 else
4827 rtw89_write32_port_clr(rtwdev, rtwvif_link, p->port_cfg,
4828 B_AX_PORT_FUNC_EN);
4829 }
4830
rtw89_mac_port_cfg_bcn_early(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link)4831 static void rtw89_mac_port_cfg_bcn_early(struct rtw89_dev *rtwdev,
4832 struct rtw89_vif_link *rtwvif_link)
4833 {
4834 const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
4835 const struct rtw89_port_reg *p = mac->port_base;
4836
4837 rtw89_write32_port_mask(rtwdev, rtwvif_link, p->bcn_early, B_AX_BCNERLY_MASK,
4838 BCN_ERLY_DEF);
4839 }
4840
rtw89_mac_port_cfg_bcn_psr_rpt(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link)4841 static void rtw89_mac_port_cfg_bcn_psr_rpt(struct rtw89_dev *rtwdev,
4842 struct rtw89_vif_link *rtwvif_link)
4843 {
4844 const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
4845 const struct rtw89_port_reg *p = mac->port_base;
4846 struct ieee80211_bss_conf *bss_conf;
4847 u8 bssid_index;
4848 u32 reg;
4849
4850 rcu_read_lock();
4851
4852 bss_conf = rtw89_vif_rcu_dereference_link(rtwvif_link, true);
4853 if (bss_conf->nontransmitted)
4854 bssid_index = bss_conf->bssid_index;
4855 else
4856 bssid_index = 0;
4857
4858 rcu_read_unlock();
4859
4860 reg = rtw89_mac_reg_by_idx(rtwdev, p->bcn_psr_rpt + rtwvif_link->port * 4,
4861 rtwvif_link->mac_idx);
4862 rtw89_write32_mask(rtwdev, reg, B_AX_BCAID_P0_MASK, bssid_index);
4863 }
4864
rtw89_mac_port_tsf_sync(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link,struct rtw89_vif_link * rtwvif_src,u16 offset_tu)4865 void rtw89_mac_port_tsf_sync(struct rtw89_dev *rtwdev,
4866 struct rtw89_vif_link *rtwvif_link,
4867 struct rtw89_vif_link *rtwvif_src,
4868 u16 offset_tu)
4869 {
4870 const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
4871 const struct rtw89_port_reg *p = mac->port_base;
4872 u32 val, reg;
4873
4874 val = RTW89_PORT_OFFSET_TU_TO_32US(offset_tu);
4875 reg = rtw89_mac_reg_by_idx(rtwdev, p->tsf_sync + rtwvif_link->port * 4,
4876 rtwvif_link->mac_idx);
4877
4878 rtw89_write32_mask(rtwdev, reg, B_AX_SYNC_PORT_SRC, rtwvif_src->port);
4879 rtw89_write32_mask(rtwdev, reg, B_AX_SYNC_PORT_OFFSET_VAL, val);
4880 rtw89_write32_set(rtwdev, reg, B_AX_SYNC_NOW);
4881 }
4882
rtw89_mac_port_tsf_sync_rand(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link,struct rtw89_vif_link * rtwvif_src,u8 offset,int * n_offset)4883 static void rtw89_mac_port_tsf_sync_rand(struct rtw89_dev *rtwdev,
4884 struct rtw89_vif_link *rtwvif_link,
4885 struct rtw89_vif_link *rtwvif_src,
4886 u8 offset, int *n_offset)
4887 {
4888 if (rtwvif_link->net_type != RTW89_NET_TYPE_AP_MODE || rtwvif_link == rtwvif_src)
4889 return;
4890
4891 if (rtwvif_link->rand_tsf_done)
4892 goto out;
4893
4894 /* adjust offset randomly to avoid beacon conflict */
4895 offset = offset - offset / 4 + get_random_u32() % (offset / 2);
4896 rtw89_mac_port_tsf_sync(rtwdev, rtwvif_link, rtwvif_src,
4897 (*n_offset) * offset);
4898
4899 rtwvif_link->rand_tsf_done = true;
4900
4901 out:
4902 (*n_offset)++;
4903 }
4904
rtw89_mac_port_tsf_resync_all(struct rtw89_dev * rtwdev)4905 static void rtw89_mac_port_tsf_resync_all(struct rtw89_dev *rtwdev)
4906 {
4907 struct rtw89_vif_link *src = NULL, *tmp;
4908 u8 offset = 100, vif_aps = 0;
4909 struct rtw89_vif *rtwvif;
4910 unsigned int link_id;
4911 int n_offset = 1;
4912
4913 rtw89_for_each_rtwvif(rtwdev, rtwvif) {
4914 rtw89_vif_for_each_link(rtwvif, tmp, link_id) {
4915 if (!src || tmp->net_type == RTW89_NET_TYPE_INFRA)
4916 src = tmp;
4917 if (tmp->net_type == RTW89_NET_TYPE_AP_MODE)
4918 vif_aps++;
4919 }
4920 }
4921
4922 if (vif_aps == 0)
4923 return;
4924
4925 offset /= (vif_aps + 1);
4926
4927 rtw89_for_each_rtwvif(rtwdev, rtwvif)
4928 rtw89_vif_for_each_link(rtwvif, tmp, link_id)
4929 rtw89_mac_port_tsf_sync_rand(rtwdev, tmp, src, offset,
4930 &n_offset);
4931 }
4932
rtw89_mac_vif_init(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link)4933 int rtw89_mac_vif_init(struct rtw89_dev *rtwdev, struct rtw89_vif_link *rtwvif_link)
4934 {
4935 int ret;
4936
4937 ret = rtw89_mac_port_update(rtwdev, rtwvif_link);
4938 if (ret)
4939 return ret;
4940
4941 rtw89_mac_dmac_tbl_init(rtwdev, rtwvif_link->mac_id);
4942 rtw89_mac_cmac_tbl_init(rtwdev, rtwvif_link->mac_id);
4943
4944 ret = rtw89_mac_set_macid_pause(rtwdev, rtwvif_link->mac_id, false);
4945 if (ret)
4946 return ret;
4947
4948 ret = rtw89_fw_h2c_role_maintain(rtwdev, rtwvif_link, NULL, RTW89_ROLE_CREATE);
4949 if (ret)
4950 return ret;
4951
4952 ret = rtw89_fw_h2c_join_info(rtwdev, rtwvif_link, NULL, true);
4953 if (ret)
4954 return ret;
4955
4956 ret = rtw89_cam_init(rtwdev, rtwvif_link);
4957 if (ret)
4958 return ret;
4959
4960 ret = rtw89_fw_h2c_cam(rtwdev, rtwvif_link, NULL, NULL, RTW89_ROLE_CREATE);
4961 if (ret)
4962 return ret;
4963
4964 ret = rtw89_chip_h2c_default_cmac_tbl(rtwdev, rtwvif_link, NULL);
4965 if (ret)
4966 return ret;
4967
4968 ret = rtw89_chip_h2c_default_dmac_tbl(rtwdev, rtwvif_link, NULL);
4969 if (ret)
4970 return ret;
4971
4972 return 0;
4973 }
4974
rtw89_mac_vif_deinit(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link)4975 int rtw89_mac_vif_deinit(struct rtw89_dev *rtwdev, struct rtw89_vif_link *rtwvif_link)
4976 {
4977 int ret;
4978
4979 ret = rtw89_fw_h2c_role_maintain(rtwdev, rtwvif_link, NULL, RTW89_ROLE_REMOVE);
4980 if (ret)
4981 return ret;
4982
4983 rtw89_cam_deinit(rtwdev, rtwvif_link);
4984
4985 ret = rtw89_fw_h2c_cam(rtwdev, rtwvif_link, NULL, NULL, RTW89_ROLE_REMOVE);
4986 if (ret)
4987 return ret;
4988
4989 return 0;
4990 }
4991
rtw89_mac_port_update(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link)4992 int rtw89_mac_port_update(struct rtw89_dev *rtwdev, struct rtw89_vif_link *rtwvif_link)
4993 {
4994 u8 port = rtwvif_link->port;
4995
4996 if (port >= RTW89_PORT_NUM)
4997 return -EINVAL;
4998
4999 rtw89_mac_port_cfg_func_sw(rtwdev, rtwvif_link);
5000 rtw89_mac_port_cfg_tx_rpt(rtwdev, rtwvif_link, false);
5001 rtw89_mac_port_cfg_rx_rpt(rtwdev, rtwvif_link, false);
5002 rtw89_mac_port_cfg_net_type(rtwdev, rtwvif_link);
5003 rtw89_mac_port_cfg_bcn_prct(rtwdev, rtwvif_link);
5004 rtw89_mac_port_cfg_rx_sw(rtwdev, rtwvif_link);
5005 rtw89_mac_port_cfg_rx_sync_by_nettype(rtwdev, rtwvif_link);
5006 rtw89_mac_port_cfg_tx_sw_by_nettype(rtwdev, rtwvif_link);
5007 rtw89_mac_port_cfg_bcn_intv(rtwdev, rtwvif_link);
5008 rtw89_mac_port_cfg_hiq_win(rtwdev, rtwvif_link);
5009 rtw89_mac_port_cfg_hiq_dtim(rtwdev, rtwvif_link);
5010 rtw89_mac_port_cfg_hiq_drop(rtwdev, rtwvif_link);
5011 rtw89_mac_port_cfg_bcn_setup_time(rtwdev, rtwvif_link);
5012 rtw89_mac_port_cfg_bcn_hold_time(rtwdev, rtwvif_link);
5013 rtw89_mac_port_cfg_bcn_mask_area(rtwdev, rtwvif_link);
5014 rtw89_mac_port_cfg_tbtt_early(rtwdev, rtwvif_link);
5015 rtw89_mac_port_cfg_tbtt_agg(rtwdev, rtwvif_link);
5016 rtw89_mac_port_cfg_bss_color(rtwdev, rtwvif_link);
5017 rtw89_mac_port_cfg_mbssid(rtwdev, rtwvif_link);
5018 rtw89_mac_port_cfg_func_en(rtwdev, rtwvif_link, true);
5019 rtw89_mac_port_tsf_resync_all(rtwdev);
5020 fsleep(BCN_ERLY_SET_DLY);
5021 rtw89_mac_port_cfg_bcn_early(rtwdev, rtwvif_link);
5022 rtw89_mac_port_cfg_bcn_psr_rpt(rtwdev, rtwvif_link);
5023
5024 return 0;
5025 }
5026
rtw89_mac_port_get_tsf(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link,u64 * tsf)5027 int rtw89_mac_port_get_tsf(struct rtw89_dev *rtwdev, struct rtw89_vif_link *rtwvif_link,
5028 u64 *tsf)
5029 {
5030 const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
5031 const struct rtw89_port_reg *p = mac->port_base;
5032 u32 tsf_low, tsf_high;
5033 int ret;
5034
5035 ret = rtw89_mac_check_mac_en(rtwdev, rtwvif_link->mac_idx, RTW89_CMAC_SEL);
5036 if (ret)
5037 return ret;
5038
5039 tsf_low = rtw89_read32_port(rtwdev, rtwvif_link, p->tsftr_l);
5040 tsf_high = rtw89_read32_port(rtwdev, rtwvif_link, p->tsftr_h);
5041 *tsf = (u64)tsf_high << 32 | tsf_low;
5042
5043 return 0;
5044 }
5045
rtw89_mac_check_he_obss_narrow_bw_ru_iter(struct wiphy * wiphy,struct cfg80211_bss * bss,void * data)5046 static void rtw89_mac_check_he_obss_narrow_bw_ru_iter(struct wiphy *wiphy,
5047 struct cfg80211_bss *bss,
5048 void *data)
5049 {
5050 const struct cfg80211_bss_ies *ies;
5051 const struct element *elem;
5052 bool *tolerated = data;
5053
5054 rcu_read_lock();
5055 ies = rcu_dereference(bss->ies);
5056 elem = cfg80211_find_elem(WLAN_EID_EXT_CAPABILITY, ies->data,
5057 ies->len);
5058
5059 if (!elem || elem->datalen < 10 ||
5060 !(elem->data[10] & WLAN_EXT_CAPA10_OBSS_NARROW_BW_RU_TOLERANCE_SUPPORT))
5061 *tolerated = false;
5062 rcu_read_unlock();
5063 }
5064
rtw89_mac_set_he_obss_narrow_bw_ru(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link)5065 void rtw89_mac_set_he_obss_narrow_bw_ru(struct rtw89_dev *rtwdev,
5066 struct rtw89_vif_link *rtwvif_link)
5067 {
5068 struct ieee80211_vif *vif = rtwvif_link_to_vif(rtwvif_link);
5069 const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
5070 struct ieee80211_hw *hw = rtwdev->hw;
5071 struct ieee80211_bss_conf *bss_conf;
5072 struct cfg80211_chan_def oper;
5073 bool tolerated = true;
5074 u32 reg;
5075
5076 rcu_read_lock();
5077
5078 bss_conf = rtw89_vif_rcu_dereference_link(rtwvif_link, true);
5079 if (!bss_conf->he_support || vif->type != NL80211_IFTYPE_STATION) {
5080 rcu_read_unlock();
5081 return;
5082 }
5083
5084 oper = bss_conf->chanreq.oper;
5085 if (!(oper.chan->flags & IEEE80211_CHAN_RADAR)) {
5086 rcu_read_unlock();
5087 return;
5088 }
5089
5090 rcu_read_unlock();
5091
5092 cfg80211_bss_iter(hw->wiphy, &oper,
5093 rtw89_mac_check_he_obss_narrow_bw_ru_iter,
5094 &tolerated);
5095
5096 reg = rtw89_mac_reg_by_idx(rtwdev, mac->narrow_bw_ru_dis.addr,
5097 rtwvif_link->mac_idx);
5098 if (tolerated)
5099 rtw89_write32_clr(rtwdev, reg, mac->narrow_bw_ru_dis.mask);
5100 else
5101 rtw89_write32_set(rtwdev, reg, mac->narrow_bw_ru_dis.mask);
5102 }
5103
rtw89_mac_set_he_tb(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link)5104 void rtw89_mac_set_he_tb(struct rtw89_dev *rtwdev,
5105 struct rtw89_vif_link *rtwvif_link)
5106 {
5107 struct ieee80211_bss_conf *bss_conf;
5108 bool set;
5109 u32 reg;
5110
5111 if (rtwdev->chip->chip_gen != RTW89_CHIP_BE)
5112 return;
5113
5114 rcu_read_lock();
5115
5116 bss_conf = rtw89_vif_rcu_dereference_link(rtwvif_link, true);
5117 set = bss_conf->he_support && !bss_conf->eht_support;
5118
5119 rcu_read_unlock();
5120
5121 reg = rtw89_mac_reg_by_idx(rtwdev, R_BE_CLIENT_OM_CTRL,
5122 rtwvif_link->mac_idx);
5123
5124 if (set)
5125 rtw89_write32_set(rtwdev, reg, B_BE_TRIG_DIS_EHTTB);
5126 else
5127 rtw89_write32_clr(rtwdev, reg, B_BE_TRIG_DIS_EHTTB);
5128 }
5129
rtw89_mac_stop_ap(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link)5130 void rtw89_mac_stop_ap(struct rtw89_dev *rtwdev, struct rtw89_vif_link *rtwvif_link)
5131 {
5132 rtw89_mac_port_cfg_func_sw(rtwdev, rtwvif_link);
5133
5134 rtwvif_link->rand_tsf_done = false;
5135 }
5136
rtw89_mac_add_vif(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link)5137 int rtw89_mac_add_vif(struct rtw89_dev *rtwdev, struct rtw89_vif_link *rtwvif_link)
5138 {
5139 return rtw89_mac_vif_init(rtwdev, rtwvif_link);
5140 }
5141
rtw89_mac_remove_vif(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link)5142 int rtw89_mac_remove_vif(struct rtw89_dev *rtwdev, struct rtw89_vif_link *rtwvif_link)
5143 {
5144 return rtw89_mac_vif_deinit(rtwdev, rtwvif_link);
5145 }
5146
5147 static void
rtw89_mac_c2h_macid_pause(struct rtw89_dev * rtwdev,struct sk_buff * c2h,u32 len)5148 rtw89_mac_c2h_macid_pause(struct rtw89_dev *rtwdev, struct sk_buff *c2h, u32 len)
5149 {
5150 }
5151
5152 static const struct rtw89_chan *
rtw89_hw_scan_search_op_chan(struct rtw89_dev * rtwdev,u8 band,u8 channel)5153 rtw89_hw_scan_search_op_chan(struct rtw89_dev *rtwdev, u8 band, u8 channel)
5154 {
5155 struct rtw89_hw_scan_info *scan_info = &rtwdev->scan_info;
5156 const struct rtw89_chan *op = &rtwdev->scan_info.op_chan;
5157
5158 if (band == op->band_type && channel == op->primary_channel)
5159 return op;
5160
5161 if (scan_info->extra_op.set) {
5162 op = &scan_info->extra_op.chan;
5163 if (band == op->band_type && channel == op->primary_channel)
5164 return op;
5165 }
5166
5167 return NULL;
5168 }
5169
5170 static void
rtw89_mac_c2h_scanofld_rsp(struct rtw89_dev * rtwdev,struct sk_buff * skb,u32 len)5171 rtw89_mac_c2h_scanofld_rsp(struct rtw89_dev *rtwdev, struct sk_buff *skb,
5172 u32 len)
5173 {
5174 const struct rtw89_c2h_scanofld *c2h =
5175 (const struct rtw89_c2h_scanofld *)skb->data;
5176 struct rtw89_vif_link *rtwvif_link = rtwdev->scan_info.scanning_vif;
5177 const struct rtw89_chan *op_chan;
5178 struct rtw89_vif *rtwvif;
5179 struct rtw89_chan new;
5180 u16 actual_period, expect_period;
5181 u8 reason, status, tx_fail, band;
5182 u8 mac_idx, sw_def, fw_def;
5183 u8 ver = U8_MAX;
5184 u32 report_tsf;
5185 u16 chan;
5186 int ret;
5187
5188 if (!rtwvif_link)
5189 return;
5190
5191 rtwvif = rtwvif_link->rtwvif;
5192
5193 if (RTW89_CHK_FW_FEATURE(CH_INFO_BE_V0, &rtwdev->fw))
5194 ver = 0;
5195
5196 tx_fail = le32_get_bits(c2h->w5, RTW89_C2H_SCANOFLD_W5_TX_FAIL);
5197 status = le32_get_bits(c2h->w2, RTW89_C2H_SCANOFLD_W2_STATUS);
5198 chan = le32_get_bits(c2h->w2, RTW89_C2H_SCANOFLD_W2_PRI_CH);
5199 reason = le32_get_bits(c2h->w2, RTW89_C2H_SCANOFLD_W2_RSN);
5200 band = le32_get_bits(c2h->w5, RTW89_C2H_SCANOFLD_W5_BAND);
5201 actual_period = le32_get_bits(c2h->w2, RTW89_C2H_SCANOFLD_W2_PERIOD);
5202 mac_idx = le32_get_bits(c2h->w5, RTW89_C2H_SCANOFLD_W5_MAC_IDX);
5203
5204
5205 if (!(rtwdev->chip->support_bands & BIT(NL80211_BAND_6GHZ)))
5206 band = chan > 14 ? RTW89_BAND_5G : RTW89_BAND_2G;
5207
5208 if (rtwdev->chip->chip_gen == RTW89_CHIP_BE) {
5209 sw_def = le32_get_bits(c2h->w6, RTW89_C2H_SCANOFLD_W6_SW_DEF);
5210 fw_def = le32_get_bits(c2h->w6, RTW89_C2H_SCANOFLD_W6_FW_DEF);
5211 report_tsf = le32_get_bits(c2h->w7, RTW89_C2H_SCANOFLD_W7_REPORT_TSF);
5212 if (ver == 0) {
5213 expect_period =
5214 le32_get_bits(c2h->w6, RTW89_C2H_SCANOFLD_W6_EXPECT_PERIOD);
5215 } else {
5216 actual_period = le32_get_bits(c2h->w8, RTW89_C2H_SCANOFLD_W8_PERIOD_V1);
5217 expect_period =
5218 le32_get_bits(c2h->w8, RTW89_C2H_SCANOFLD_W8_EXPECT_PERIOD_V1);
5219 }
5220
5221 rtw89_debug(rtwdev, RTW89_DBG_HW_SCAN,
5222 "sw_def: %d, fw_def: %d, tsf: %x, expect: %d\n",
5223 sw_def, fw_def, report_tsf, expect_period);
5224 }
5225
5226 rtw89_debug(rtwdev, RTW89_DBG_HW_SCAN,
5227 "mac_idx[%d] band: %d, chan: %d, reason: %d, status: %d, tx_fail: %d, actual: %d\n",
5228 mac_idx, band, chan, reason, status, tx_fail, actual_period);
5229
5230 switch (reason) {
5231 case RTW89_SCAN_LEAVE_OP_NOTIFY:
5232 case RTW89_SCAN_LEAVE_CH_NOTIFY:
5233 op_chan = rtw89_hw_scan_search_op_chan(rtwdev, band, chan);
5234 if (op_chan) {
5235 rtw89_mac_enable_aps_bcn_by_chan(rtwdev, op_chan, false);
5236 ieee80211_stop_queues(rtwdev->hw);
5237 } else {
5238 rtw89_phy_nhm_get_result(rtwdev, band, chan);
5239 }
5240 return;
5241 case RTW89_SCAN_END_SCAN_NOTIFY:
5242 if (rtwdev->scan_info.abort)
5243 return;
5244
5245 if (rtwvif_link && rtwvif->scan_req &&
5246 !list_empty(&rtwdev->scan_info.chan_list)) {
5247 rtwdev->scan_info.delay = 0;
5248 ret = rtw89_hw_scan_offload(rtwdev, rtwvif_link, true);
5249 if (ret) {
5250 rtw89_hw_scan_abort(rtwdev, rtwvif_link);
5251 rtw89_warn(rtwdev, "HW scan failed: %d\n", ret);
5252 }
5253 } else {
5254 rtw89_hw_scan_complete(rtwdev, rtwvif_link, false);
5255 }
5256 break;
5257 case RTW89_SCAN_ENTER_OP_NOTIFY:
5258 case RTW89_SCAN_ENTER_CH_NOTIFY:
5259 op_chan = rtw89_hw_scan_search_op_chan(rtwdev, band, chan);
5260 if (op_chan) {
5261 rtw89_assign_entity_chan(rtwdev, rtwvif_link->chanctx_idx, op_chan);
5262 rtw89_mac_enable_aps_bcn_by_chan(rtwdev, op_chan, true);
5263 ieee80211_wake_queues(rtwdev->hw);
5264 } else {
5265 rtw89_chan_create(&new, chan, chan, band,
5266 RTW89_CHANNEL_WIDTH_20);
5267 rtw89_assign_entity_chan(rtwdev, rtwvif_link->chanctx_idx,
5268 &new);
5269 rtw89_phy_nhm_trigger(rtwdev);
5270 }
5271 break;
5272 default:
5273 return;
5274 }
5275 }
5276
5277 static void
rtw89_mac_bcn_fltr_rpt(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link,struct sk_buff * skb)5278 rtw89_mac_bcn_fltr_rpt(struct rtw89_dev *rtwdev, struct rtw89_vif_link *rtwvif_link,
5279 struct sk_buff *skb)
5280 {
5281 struct ieee80211_vif *vif = rtwvif_link_to_vif(rtwvif_link);
5282 struct rtw89_vif *rtwvif = rtwvif_link->rtwvif;
5283 enum nl80211_cqm_rssi_threshold_event nl_event;
5284 const struct rtw89_c2h_mac_bcnfltr_rpt *c2h =
5285 (const struct rtw89_c2h_mac_bcnfltr_rpt *)skb->data;
5286 u8 type, event, mac_id;
5287 bool start_detect;
5288 s8 sig;
5289
5290 type = le32_get_bits(c2h->w2, RTW89_C2H_MAC_BCNFLTR_RPT_W2_TYPE);
5291 sig = le32_get_bits(c2h->w2, RTW89_C2H_MAC_BCNFLTR_RPT_W2_MA) - MAX_RSSI;
5292 event = le32_get_bits(c2h->w2, RTW89_C2H_MAC_BCNFLTR_RPT_W2_EVENT);
5293 mac_id = le32_get_bits(c2h->w2, RTW89_C2H_MAC_BCNFLTR_RPT_W2_MACID);
5294
5295 if (mac_id != rtwvif_link->mac_id)
5296 return;
5297
5298 rtw89_debug(rtwdev, RTW89_DBG_FW,
5299 "C2H bcnfltr rpt macid: %d, type: %d, ma: %d, event: %d\n",
5300 mac_id, type, sig, event);
5301
5302 switch (type) {
5303 case RTW89_BCN_FLTR_BEACON_LOSS:
5304 if (!rtwdev->scanning && !rtwvif->offchan &&
5305 !rtwvif_link->noa_once.in_duration) {
5306 start_detect = rtw89_mcc_detect_go_bcn(rtwdev, rtwvif_link);
5307 if (start_detect)
5308 return;
5309
5310 ieee80211_beacon_loss(vif);
5311 }
5312
5313 rtw89_fw_h2c_set_bcn_fltr_cfg(rtwdev, rtwvif_link, true);
5314 return;
5315 case RTW89_BCN_FLTR_NOTIFY:
5316 nl_event = NL80211_CQM_RSSI_THRESHOLD_EVENT_HIGH;
5317 break;
5318 case RTW89_BCN_FLTR_RSSI:
5319 if (event == RTW89_BCN_FLTR_RSSI_LOW)
5320 nl_event = NL80211_CQM_RSSI_THRESHOLD_EVENT_LOW;
5321 else if (event == RTW89_BCN_FLTR_RSSI_HIGH)
5322 nl_event = NL80211_CQM_RSSI_THRESHOLD_EVENT_HIGH;
5323 else
5324 return;
5325 break;
5326 default:
5327 return;
5328 }
5329
5330 ieee80211_cqm_rssi_notify(vif, nl_event, sig, GFP_KERNEL);
5331 }
5332
5333 static void
rtw89_mac_c2h_bcn_fltr_rpt(struct rtw89_dev * rtwdev,struct sk_buff * c2h,u32 len)5334 rtw89_mac_c2h_bcn_fltr_rpt(struct rtw89_dev *rtwdev, struct sk_buff *c2h,
5335 u32 len)
5336 {
5337 struct rtw89_vif_link *rtwvif_link;
5338 struct rtw89_vif *rtwvif;
5339 unsigned int link_id;
5340
5341 rtw89_for_each_rtwvif(rtwdev, rtwvif)
5342 rtw89_vif_for_each_link(rtwvif, rtwvif_link, link_id)
5343 rtw89_mac_bcn_fltr_rpt(rtwdev, rtwvif_link, c2h);
5344 }
5345
5346 static void
rtw89_mac_c2h_rec_ack(struct rtw89_dev * rtwdev,struct sk_buff * c2h,u32 len)5347 rtw89_mac_c2h_rec_ack(struct rtw89_dev *rtwdev, struct sk_buff *c2h, u32 len)
5348 {
5349 /* N.B. This will run in interrupt context. */
5350
5351 rtw89_debug(rtwdev, RTW89_DBG_FW,
5352 "C2H rev ack recv, cat: %d, class: %d, func: %d, seq : %d\n",
5353 RTW89_GET_MAC_C2H_REV_ACK_CAT(c2h->data),
5354 RTW89_GET_MAC_C2H_REV_ACK_CLASS(c2h->data),
5355 RTW89_GET_MAC_C2H_REV_ACK_FUNC(c2h->data),
5356 RTW89_GET_MAC_C2H_REV_ACK_H2C_SEQ(c2h->data));
5357 }
5358
5359 static void
rtw89_mac_c2h_done_ack(struct rtw89_dev * rtwdev,struct sk_buff * skb_c2h,u32 len)5360 rtw89_mac_c2h_done_ack(struct rtw89_dev *rtwdev, struct sk_buff *skb_c2h, u32 len)
5361 {
5362 /* N.B. This will run in interrupt context. */
5363 struct rtw89_wait_info *fw_ofld_wait = &rtwdev->mac.fw_ofld_wait;
5364 struct rtw89_hw_scan_info *scan_info = &rtwdev->scan_info;
5365 struct rtw89_wait_info *ps_wait = &rtwdev->mac.ps_wait;
5366 const struct rtw89_c2h_done_ack *c2h =
5367 (const struct rtw89_c2h_done_ack *)skb_c2h->data;
5368 u8 h2c_cat = le32_get_bits(c2h->w2, RTW89_C2H_DONE_ACK_W2_CAT);
5369 u8 h2c_class = le32_get_bits(c2h->w2, RTW89_C2H_DONE_ACK_W2_CLASS);
5370 u8 h2c_func = le32_get_bits(c2h->w2, RTW89_C2H_DONE_ACK_W2_FUNC);
5371 u8 h2c_return = le32_get_bits(c2h->w2, RTW89_C2H_DONE_ACK_W2_H2C_RETURN);
5372 u8 h2c_seq = le32_get_bits(c2h->w2, RTW89_C2H_DONE_ACK_W2_H2C_SEQ);
5373 struct rtw89_completion_data data = {};
5374 unsigned int cond;
5375
5376 rtw89_debug(rtwdev, RTW89_DBG_FW,
5377 "C2H done ack recv, cat: %d, class: %d, func: %d, ret: %d, seq : %d\n",
5378 h2c_cat, h2c_class, h2c_func, h2c_return, h2c_seq);
5379
5380 if (h2c_cat != H2C_CAT_MAC)
5381 return;
5382
5383 switch (h2c_class) {
5384 default:
5385 return;
5386 case H2C_CL_MAC_PS:
5387 switch (h2c_func) {
5388 default:
5389 return;
5390 case H2C_FUNC_IPS_CFG:
5391 cond = RTW89_PS_WAIT_COND_IPS_CFG;
5392 break;
5393 }
5394
5395 data.err = !!h2c_return;
5396 rtw89_complete_cond(ps_wait, cond, &data);
5397 return;
5398 case H2C_CL_MAC_FW_OFLD:
5399 switch (h2c_func) {
5400 default:
5401 return;
5402 case H2C_FUNC_ADD_SCANOFLD_CH:
5403 cond = RTW89_SCANOFLD_WAIT_COND_ADD_CH;
5404 h2c_return &= RTW89_C2H_SCAN_DONE_ACK_RETURN;
5405 break;
5406 case H2C_FUNC_SCANOFLD:
5407 scan_info->seq++;
5408 cond = RTW89_SCANOFLD_WAIT_COND_START;
5409 break;
5410 case H2C_FUNC_SCANOFLD_BE:
5411 scan_info->seq++;
5412 cond = RTW89_SCANOFLD_BE_WAIT_COND_START;
5413 h2c_return &= RTW89_C2H_SCAN_DONE_ACK_RETURN;
5414 break;
5415 }
5416
5417 data.err = !!h2c_return;
5418 rtw89_complete_cond(fw_ofld_wait, cond, &data);
5419 return;
5420 }
5421 }
5422
5423 static void
rtw89_mac_c2h_log(struct rtw89_dev * rtwdev,struct sk_buff * c2h,u32 len)5424 rtw89_mac_c2h_log(struct rtw89_dev *rtwdev, struct sk_buff *c2h, u32 len)
5425 {
5426 rtw89_fw_log_dump(rtwdev, c2h->data, len);
5427 }
5428
5429 static void
rtw89_mac_c2h_bcn_cnt(struct rtw89_dev * rtwdev,struct sk_buff * c2h,u32 len)5430 rtw89_mac_c2h_bcn_cnt(struct rtw89_dev *rtwdev, struct sk_buff *c2h, u32 len)
5431 {
5432 }
5433
5434 static void
rtw89_mac_c2h_bcn_upd_done(struct rtw89_dev * rtwdev,struct sk_buff * skb_c2h,u32 len)5435 rtw89_mac_c2h_bcn_upd_done(struct rtw89_dev *rtwdev, struct sk_buff *skb_c2h, u32 len)
5436 {
5437 const struct rtw89_c2h_bcn_upd_done *c2h =
5438 (const struct rtw89_c2h_bcn_upd_done *)skb_c2h->data;
5439 u8 band, port, mbssid;
5440
5441 port = le32_get_bits(c2h->w2, RTW89_C2H_BCN_UPD_DONE_W2_PORT);
5442 mbssid = le32_get_bits(c2h->w2, RTW89_C2H_BCN_UPD_DONE_W2_MBSSID);
5443 band = le32_get_bits(c2h->w2, RTW89_C2H_BCN_UPD_DONE_W2_BAND_IDX);
5444
5445 rtw89_debug(rtwdev, RTW89_DBG_FW,
5446 "BCN update done on port:%d mbssid:%d band:%d\n",
5447 port, mbssid, band);
5448 }
5449
5450 static void
rtw89_mac_c2h_pkt_ofld_rsp(struct rtw89_dev * rtwdev,struct sk_buff * skb_c2h,u32 len)5451 rtw89_mac_c2h_pkt_ofld_rsp(struct rtw89_dev *rtwdev, struct sk_buff *skb_c2h,
5452 u32 len)
5453 {
5454 struct rtw89_wait_info *wait = &rtwdev->mac.fw_ofld_wait;
5455 const struct rtw89_c2h_pkt_ofld_rsp *c2h =
5456 (const struct rtw89_c2h_pkt_ofld_rsp *)skb_c2h->data;
5457 u16 pkt_len = le32_get_bits(c2h->w2, RTW89_C2H_PKT_OFLD_RSP_W2_PTK_LEN);
5458 u8 pkt_id = le32_get_bits(c2h->w2, RTW89_C2H_PKT_OFLD_RSP_W2_PTK_ID);
5459 u8 pkt_op = le32_get_bits(c2h->w2, RTW89_C2H_PKT_OFLD_RSP_W2_PTK_OP);
5460 struct rtw89_completion_data data = {};
5461 unsigned int cond;
5462
5463 rtw89_debug(rtwdev, RTW89_DBG_FW, "pkt ofld rsp: id %d op %d len %d\n",
5464 pkt_id, pkt_op, pkt_len);
5465
5466 data.err = !pkt_len;
5467 cond = RTW89_FW_OFLD_WAIT_COND_PKT_OFLD(pkt_id, pkt_op);
5468
5469 rtw89_complete_cond(wait, cond, &data);
5470 }
5471
5472 static void
rtw89_mac_c2h_bcn_resend(struct rtw89_dev * rtwdev,struct sk_buff * c2h,u32 len)5473 rtw89_mac_c2h_bcn_resend(struct rtw89_dev *rtwdev, struct sk_buff *c2h, u32 len)
5474 {
5475 }
5476
5477 static void
rtw89_mac_c2h_tx_duty_rpt(struct rtw89_dev * rtwdev,struct sk_buff * skb_c2h,u32 len)5478 rtw89_mac_c2h_tx_duty_rpt(struct rtw89_dev *rtwdev, struct sk_buff *skb_c2h, u32 len)
5479 {
5480 struct rtw89_c2h_tx_duty_rpt *c2h =
5481 (struct rtw89_c2h_tx_duty_rpt *)skb_c2h->data;
5482 u8 err;
5483
5484 err = le32_get_bits(c2h->w2, RTW89_C2H_TX_DUTY_RPT_W2_TIMER_ERR);
5485
5486 rtw89_debug(rtwdev, RTW89_DBG_RFK_TRACK, "C2H TX duty rpt with err=%d\n", err);
5487 }
5488
5489 static void
rtw89_mac_c2h_tsf32_toggle_rpt(struct rtw89_dev * rtwdev,struct sk_buff * c2h,u32 len)5490 rtw89_mac_c2h_tsf32_toggle_rpt(struct rtw89_dev *rtwdev, struct sk_buff *c2h,
5491 u32 len)
5492 {
5493 rtw89_queue_chanctx_change(rtwdev, RTW89_CHANCTX_TSF32_TOGGLE_CHANGE);
5494 }
5495
5496 static void
rtw89_mac_c2h_mcc_rcv_ack(struct rtw89_dev * rtwdev,struct sk_buff * c2h,u32 len)5497 rtw89_mac_c2h_mcc_rcv_ack(struct rtw89_dev *rtwdev, struct sk_buff *c2h, u32 len)
5498 {
5499 u8 group = RTW89_GET_MAC_C2H_MCC_RCV_ACK_GROUP(c2h->data);
5500 u8 func = RTW89_GET_MAC_C2H_MCC_RCV_ACK_H2C_FUNC(c2h->data);
5501
5502 switch (func) {
5503 case H2C_FUNC_ADD_MCC:
5504 case H2C_FUNC_START_MCC:
5505 case H2C_FUNC_STOP_MCC:
5506 case H2C_FUNC_DEL_MCC_GROUP:
5507 case H2C_FUNC_RESET_MCC_GROUP:
5508 case H2C_FUNC_MCC_REQ_TSF:
5509 case H2C_FUNC_MCC_MACID_BITMAP:
5510 case H2C_FUNC_MCC_SYNC:
5511 case H2C_FUNC_MCC_SET_DURATION:
5512 break;
5513 default:
5514 rtw89_debug(rtwdev, RTW89_DBG_CHAN,
5515 "invalid MCC C2H RCV ACK: func %d\n", func);
5516 return;
5517 }
5518
5519 rtw89_debug(rtwdev, RTW89_DBG_CHAN,
5520 "MCC C2H RCV ACK: group %d, func %d\n", group, func);
5521 }
5522
5523 static void
rtw89_mac_c2h_mcc_req_ack(struct rtw89_dev * rtwdev,struct sk_buff * c2h,u32 len)5524 rtw89_mac_c2h_mcc_req_ack(struct rtw89_dev *rtwdev, struct sk_buff *c2h, u32 len)
5525 {
5526 u8 group = RTW89_GET_MAC_C2H_MCC_REQ_ACK_GROUP(c2h->data);
5527 u8 func = RTW89_GET_MAC_C2H_MCC_REQ_ACK_H2C_FUNC(c2h->data);
5528 u8 retcode = RTW89_GET_MAC_C2H_MCC_REQ_ACK_H2C_RETURN(c2h->data);
5529 struct rtw89_completion_data data = {};
5530 unsigned int cond;
5531 bool next = false;
5532
5533 switch (func) {
5534 case H2C_FUNC_MCC_REQ_TSF:
5535 next = true;
5536 break;
5537 case H2C_FUNC_MCC_MACID_BITMAP:
5538 case H2C_FUNC_MCC_SYNC:
5539 case H2C_FUNC_MCC_SET_DURATION:
5540 break;
5541 case H2C_FUNC_ADD_MCC:
5542 case H2C_FUNC_START_MCC:
5543 case H2C_FUNC_STOP_MCC:
5544 case H2C_FUNC_DEL_MCC_GROUP:
5545 case H2C_FUNC_RESET_MCC_GROUP:
5546 default:
5547 rtw89_debug(rtwdev, RTW89_DBG_CHAN,
5548 "invalid MCC C2H REQ ACK: func %d\n", func);
5549 return;
5550 }
5551
5552 rtw89_debug(rtwdev, RTW89_DBG_CHAN,
5553 "MCC C2H REQ ACK: group %d, func %d, return code %d\n",
5554 group, func, retcode);
5555
5556 if (!retcode && next)
5557 return;
5558
5559 data.err = !!retcode;
5560 cond = RTW89_MCC_WAIT_COND(group, func);
5561 rtw89_complete_cond(&rtwdev->mcc.wait, cond, &data);
5562 }
5563
5564 static void
rtw89_mac_c2h_mcc_tsf_rpt(struct rtw89_dev * rtwdev,struct sk_buff * c2h,u32 len)5565 rtw89_mac_c2h_mcc_tsf_rpt(struct rtw89_dev *rtwdev, struct sk_buff *c2h, u32 len)
5566 {
5567 u8 group = RTW89_GET_MAC_C2H_MCC_TSF_RPT_GROUP(c2h->data);
5568 struct rtw89_completion_data data = {};
5569 struct rtw89_mac_mcc_tsf_rpt *rpt;
5570 unsigned int cond;
5571
5572 rpt = (struct rtw89_mac_mcc_tsf_rpt *)data.buf;
5573 rpt->macid_x = RTW89_GET_MAC_C2H_MCC_TSF_RPT_MACID_X(c2h->data);
5574 rpt->macid_y = RTW89_GET_MAC_C2H_MCC_TSF_RPT_MACID_Y(c2h->data);
5575 rpt->tsf_x_low = RTW89_GET_MAC_C2H_MCC_TSF_RPT_TSF_LOW_X(c2h->data);
5576 rpt->tsf_x_high = RTW89_GET_MAC_C2H_MCC_TSF_RPT_TSF_HIGH_X(c2h->data);
5577 rpt->tsf_y_low = RTW89_GET_MAC_C2H_MCC_TSF_RPT_TSF_LOW_Y(c2h->data);
5578 rpt->tsf_y_high = RTW89_GET_MAC_C2H_MCC_TSF_RPT_TSF_HIGH_Y(c2h->data);
5579
5580 rtw89_debug(rtwdev, RTW89_DBG_CHAN,
5581 "MCC C2H TSF RPT: macid %d> %llu, macid %d> %llu\n",
5582 rpt->macid_x, (u64)rpt->tsf_x_high << 32 | rpt->tsf_x_low,
5583 rpt->macid_y, (u64)rpt->tsf_y_high << 32 | rpt->tsf_y_low);
5584
5585 cond = RTW89_MCC_WAIT_COND(group, H2C_FUNC_MCC_REQ_TSF);
5586 rtw89_complete_cond(&rtwdev->mcc.wait, cond, &data);
5587 }
5588
5589 static void
rtw89_mac_c2h_mcc_status_rpt(struct rtw89_dev * rtwdev,struct sk_buff * c2h,u32 len)5590 rtw89_mac_c2h_mcc_status_rpt(struct rtw89_dev *rtwdev, struct sk_buff *c2h, u32 len)
5591 {
5592 u8 group = RTW89_GET_MAC_C2H_MCC_STATUS_RPT_GROUP(c2h->data);
5593 u8 macid = RTW89_GET_MAC_C2H_MCC_STATUS_RPT_MACID(c2h->data);
5594 u8 status = RTW89_GET_MAC_C2H_MCC_STATUS_RPT_STATUS(c2h->data);
5595 u32 tsf_low = RTW89_GET_MAC_C2H_MCC_STATUS_RPT_TSF_LOW(c2h->data);
5596 u32 tsf_high = RTW89_GET_MAC_C2H_MCC_STATUS_RPT_TSF_HIGH(c2h->data);
5597 struct rtw89_completion_data data = {};
5598 unsigned int cond;
5599 bool rsp = true;
5600 bool err;
5601 u8 func;
5602
5603 switch (status) {
5604 case RTW89_MAC_MCC_ADD_ROLE_OK:
5605 case RTW89_MAC_MCC_ADD_ROLE_FAIL:
5606 func = H2C_FUNC_ADD_MCC;
5607 err = status == RTW89_MAC_MCC_ADD_ROLE_FAIL;
5608 break;
5609 case RTW89_MAC_MCC_START_GROUP_OK:
5610 case RTW89_MAC_MCC_START_GROUP_FAIL:
5611 func = H2C_FUNC_START_MCC;
5612 err = status == RTW89_MAC_MCC_START_GROUP_FAIL;
5613 break;
5614 case RTW89_MAC_MCC_STOP_GROUP_OK:
5615 case RTW89_MAC_MCC_STOP_GROUP_FAIL:
5616 func = H2C_FUNC_STOP_MCC;
5617 err = status == RTW89_MAC_MCC_STOP_GROUP_FAIL;
5618 break;
5619 case RTW89_MAC_MCC_DEL_GROUP_OK:
5620 case RTW89_MAC_MCC_DEL_GROUP_FAIL:
5621 func = H2C_FUNC_DEL_MCC_GROUP;
5622 err = status == RTW89_MAC_MCC_DEL_GROUP_FAIL;
5623 break;
5624 case RTW89_MAC_MCC_RESET_GROUP_OK:
5625 case RTW89_MAC_MCC_RESET_GROUP_FAIL:
5626 func = H2C_FUNC_RESET_MCC_GROUP;
5627 err = status == RTW89_MAC_MCC_RESET_GROUP_FAIL;
5628 break;
5629 case RTW89_MAC_MCC_SWITCH_CH_OK:
5630 case RTW89_MAC_MCC_SWITCH_CH_FAIL:
5631 case RTW89_MAC_MCC_TXNULL0_OK:
5632 case RTW89_MAC_MCC_TXNULL0_FAIL:
5633 case RTW89_MAC_MCC_TXNULL1_OK:
5634 case RTW89_MAC_MCC_TXNULL1_FAIL:
5635 case RTW89_MAC_MCC_SWITCH_EARLY:
5636 case RTW89_MAC_MCC_TBTT:
5637 case RTW89_MAC_MCC_DURATION_START:
5638 case RTW89_MAC_MCC_DURATION_END:
5639 rsp = false;
5640 break;
5641 default:
5642 rtw89_debug(rtwdev, RTW89_DBG_CHAN,
5643 "invalid MCC C2H STS RPT: status %d\n", status);
5644 return;
5645 }
5646
5647 rtw89_debug(rtwdev, RTW89_DBG_CHAN,
5648 "MCC C2H STS RPT: group %d, macid %d, status %d, tsf %llu\n",
5649 group, macid, status, (u64)tsf_high << 32 | tsf_low);
5650
5651 if (!rsp)
5652 return;
5653
5654 data.err = err;
5655 cond = RTW89_MCC_WAIT_COND(group, func);
5656 rtw89_complete_cond(&rtwdev->mcc.wait, cond, &data);
5657 }
5658
5659 static void
rtw89_mac_c2h_tx_rpt(struct rtw89_dev * rtwdev,struct sk_buff * c2h,u32 len)5660 rtw89_mac_c2h_tx_rpt(struct rtw89_dev *rtwdev, struct sk_buff *c2h, u32 len)
5661 {
5662 struct rtw89_tx_rpt *tx_rpt = &rtwdev->tx_rpt;
5663 struct rtw89_tx_skb_data *skb_data;
5664 u8 sw_define, tx_status, txcnt;
5665 struct sk_buff *skb;
5666
5667 if (rtwdev->chip->chip_id == RTL8922A) {
5668 const struct rtw89_c2h_mac_tx_rpt_v2 *rpt_v2;
5669
5670 rpt_v2 = (const struct rtw89_c2h_mac_tx_rpt_v2 *)c2h->data;
5671 sw_define = le32_get_bits(rpt_v2->w12,
5672 RTW89_C2H_MAC_TX_RPT_W12_SW_DEFINE_V2);
5673 tx_status = le32_get_bits(rpt_v2->w12,
5674 RTW89_C2H_MAC_TX_RPT_W12_TX_STATE_V2);
5675 txcnt = le32_get_bits(rpt_v2->w14,
5676 RTW89_C2H_MAC_TX_RPT_W14_DATA_TX_CNT_V2);
5677 } else {
5678 const struct rtw89_c2h_mac_tx_rpt *rpt;
5679
5680 rpt = (const struct rtw89_c2h_mac_tx_rpt *)c2h->data;
5681 sw_define = le32_get_bits(rpt->w2, RTW89_C2H_MAC_TX_RPT_W2_SW_DEFINE);
5682 tx_status = le32_get_bits(rpt->w2, RTW89_C2H_MAC_TX_RPT_W2_TX_STATE);
5683 if (rtwdev->chip->chip_id == RTL8852C)
5684 txcnt = le32_get_bits(rpt->w5,
5685 RTW89_C2H_MAC_TX_RPT_W5_DATA_TX_CNT_V1);
5686 else
5687 txcnt = le32_get_bits(rpt->w5,
5688 RTW89_C2H_MAC_TX_RPT_W5_DATA_TX_CNT);
5689 }
5690
5691 rtw89_debug(rtwdev, RTW89_DBG_TXRX,
5692 "C2H TX RPT: sn %d, tx_status %d, txcnt %d\n",
5693 sw_define, tx_status, txcnt);
5694
5695 /* claim sw_define is not over size of tx_rpt->skbs[] */
5696 static_assert(hweight32(RTW89_MAX_TX_RPTS_MASK) ==
5697 hweight32(RTW89_C2H_MAC_TX_RPT_W12_SW_DEFINE_V2) &&
5698 hweight32(RTW89_MAX_TX_RPTS_MASK) ==
5699 hweight32(RTW89_C2H_MAC_TX_RPT_W2_SW_DEFINE));
5700
5701 scoped_guard(spinlock_irqsave, &tx_rpt->skb_lock) {
5702 skb = tx_rpt->skbs[sw_define];
5703
5704 /* skip if no skb (normally shouldn't happen) */
5705 if (!skb) {
5706 rtw89_debug(rtwdev, RTW89_DBG_TXRX,
5707 "C2H TX RPT: no skb found in queue\n");
5708 return;
5709 }
5710
5711 skb_data = RTW89_TX_SKB_CB(skb);
5712
5713 /* skip if TX attempt has failed and retry limit has not been
5714 * reached yet
5715 */
5716 if (tx_status != RTW89_TX_DONE &&
5717 txcnt != skb_data->tx_pkt_cnt_lmt)
5718 return;
5719
5720 tx_rpt->skbs[sw_define] = NULL;
5721 rtw89_tx_rpt_tx_status(rtwdev, skb, tx_status);
5722 }
5723 }
5724
5725 static void
rtw89_mac_c2h_mrc_tsf_rpt(struct rtw89_dev * rtwdev,struct sk_buff * c2h,u32 len)5726 rtw89_mac_c2h_mrc_tsf_rpt(struct rtw89_dev *rtwdev, struct sk_buff *c2h, u32 len)
5727 {
5728 struct rtw89_wait_info *wait = &rtwdev->mcc.wait;
5729 const struct rtw89_c2h_mrc_tsf_rpt *c2h_rpt;
5730 struct rtw89_completion_data data = {};
5731 struct rtw89_mac_mrc_tsf_rpt *rpt;
5732 unsigned int i;
5733
5734 c2h_rpt = (const struct rtw89_c2h_mrc_tsf_rpt *)c2h->data;
5735 rpt = (struct rtw89_mac_mrc_tsf_rpt *)data.buf;
5736 rpt->num = min_t(u8, RTW89_MAC_MRC_MAX_REQ_TSF_NUM,
5737 le32_get_bits(c2h_rpt->w2,
5738 RTW89_C2H_MRC_TSF_RPT_W2_REQ_TSF_NUM));
5739
5740 for (i = 0; i < rpt->num; i++) {
5741 u32 tsf_high = le32_to_cpu(c2h_rpt->infos[i].tsf_high);
5742 u32 tsf_low = le32_to_cpu(c2h_rpt->infos[i].tsf_low);
5743
5744 rpt->tsfs[i] = (u64)tsf_high << 32 | tsf_low;
5745
5746 rtw89_debug(rtwdev, RTW89_DBG_CHAN,
5747 "MRC C2H TSF RPT: index %u> %llu\n",
5748 i, rpt->tsfs[i]);
5749 }
5750
5751 rtw89_complete_cond(wait, RTW89_MRC_WAIT_COND_REQ_TSF, &data);
5752 }
5753
5754 static void
rtw89_mac_c2h_wow_aoac_rpt(struct rtw89_dev * rtwdev,struct sk_buff * skb,u32 len)5755 rtw89_mac_c2h_wow_aoac_rpt(struct rtw89_dev *rtwdev, struct sk_buff *skb, u32 len)
5756 {
5757 struct rtw89_wow_param *rtw_wow = &rtwdev->wow;
5758 struct rtw89_wow_aoac_report *aoac_rpt = &rtw_wow->aoac_rpt;
5759 struct rtw89_wait_info *wait = &rtw_wow->wait;
5760 const struct rtw89_c2h_wow_aoac_report *c2h =
5761 (const struct rtw89_c2h_wow_aoac_report *)skb->data;
5762 struct rtw89_completion_data data = {};
5763
5764 aoac_rpt->rpt_ver = c2h->rpt_ver;
5765 aoac_rpt->sec_type = c2h->sec_type;
5766 aoac_rpt->key_idx = c2h->key_idx;
5767 aoac_rpt->pattern_idx = c2h->pattern_idx;
5768 aoac_rpt->rekey_ok = u8_get_bits(c2h->rekey_ok,
5769 RTW89_C2H_WOW_AOAC_RPT_REKEY_IDX);
5770 memcpy(aoac_rpt->ptk_tx_iv, c2h->ptk_tx_iv, sizeof(aoac_rpt->ptk_tx_iv));
5771 memcpy(aoac_rpt->eapol_key_replay_count, c2h->eapol_key_replay_count,
5772 sizeof(aoac_rpt->eapol_key_replay_count));
5773 memcpy(aoac_rpt->gtk, c2h->gtk, sizeof(aoac_rpt->gtk));
5774 memcpy(aoac_rpt->ptk_rx_iv, c2h->ptk_rx_iv, sizeof(aoac_rpt->ptk_rx_iv));
5775 memcpy(aoac_rpt->gtk_rx_iv, c2h->gtk_rx_iv, sizeof(aoac_rpt->gtk_rx_iv));
5776 aoac_rpt->igtk_key_id = le64_to_cpu(c2h->igtk_key_id);
5777 aoac_rpt->igtk_ipn = le64_to_cpu(c2h->igtk_ipn);
5778 memcpy(aoac_rpt->igtk, c2h->igtk, sizeof(aoac_rpt->igtk));
5779
5780 rtw89_complete_cond(wait, RTW89_WOW_WAIT_COND_AOAC, &data);
5781 }
5782
5783 static void
rtw89_mac_c2h_mlo_link_cfg_stat(struct rtw89_dev * rtwdev,struct sk_buff * c2h,u32 len)5784 rtw89_mac_c2h_mlo_link_cfg_stat(struct rtw89_dev *rtwdev, struct sk_buff *c2h, u32 len)
5785 {
5786 const struct rtw89_c2h_mlo_link_cfg_rpt *c2h_rpt;
5787 struct rtw89_wait_info *wait = &rtwdev->mlo.wait;
5788 struct rtw89_completion_data data = {};
5789 unsigned int cond;
5790 u16 mac_id;
5791 u8 status;
5792
5793 c2h_rpt = (const struct rtw89_c2h_mlo_link_cfg_rpt *)c2h->data;
5794
5795 mac_id = le32_get_bits(c2h_rpt->w2, RTW89_C2H_MLO_LINK_CFG_RPT_W2_MACID);
5796 status = le32_get_bits(c2h_rpt->w2, RTW89_C2H_MLO_LINK_CFG_RPT_W2_STATUS);
5797
5798 data.err = status == RTW89_C2H_MLO_LINK_CFG_ROLE_NOT_EXIST ||
5799 status == RTW89_C2H_MLO_LINK_CFG_RUNNING;
5800 cond = RTW89_MLO_WAIT_COND(mac_id, H2C_FUNC_MLO_LINK_CFG);
5801 rtw89_complete_cond(wait, cond, &data);
5802 }
5803
5804 static void
rtw89_mac_c2h_mrc_status_rpt(struct rtw89_dev * rtwdev,struct sk_buff * c2h,u32 len)5805 rtw89_mac_c2h_mrc_status_rpt(struct rtw89_dev *rtwdev, struct sk_buff *c2h, u32 len)
5806 {
5807 struct rtw89_wait_info *wait = &rtwdev->mcc.wait;
5808 const struct rtw89_c2h_mrc_status_rpt *c2h_rpt;
5809 struct rtw89_completion_data data = {};
5810 enum rtw89_mac_mrc_status status;
5811 unsigned int cond;
5812 bool next = false;
5813 u32 tsf_high;
5814 u32 tsf_low;
5815 u8 sch_idx;
5816 u8 func;
5817
5818 c2h_rpt = (const struct rtw89_c2h_mrc_status_rpt *)c2h->data;
5819 sch_idx = le32_get_bits(c2h_rpt->w2, RTW89_C2H_MRC_STATUS_RPT_W2_SCH_IDX);
5820 status = le32_get_bits(c2h_rpt->w2, RTW89_C2H_MRC_STATUS_RPT_W2_STATUS);
5821 tsf_high = le32_to_cpu(c2h_rpt->tsf_high);
5822 tsf_low = le32_to_cpu(c2h_rpt->tsf_low);
5823
5824 switch (status) {
5825 case RTW89_MAC_MRC_START_SCH_OK:
5826 func = H2C_FUNC_START_MRC;
5827 break;
5828 case RTW89_MAC_MRC_STOP_SCH_OK:
5829 /* H2C_FUNC_DEL_MRC without STOP_ONLY, so wait for DEL_SCH_OK */
5830 func = H2C_FUNC_DEL_MRC;
5831 next = true;
5832 break;
5833 case RTW89_MAC_MRC_DEL_SCH_OK:
5834 func = H2C_FUNC_DEL_MRC;
5835 break;
5836 case RTW89_MAC_MRC_EMPTY_SCH_FAIL:
5837 rtw89_debug(rtwdev, RTW89_DBG_CHAN,
5838 "MRC C2H STS RPT: empty sch fail\n");
5839 return;
5840 case RTW89_MAC_MRC_ROLE_NOT_EXIST_FAIL:
5841 rtw89_debug(rtwdev, RTW89_DBG_CHAN,
5842 "MRC C2H STS RPT: role not exist fail\n");
5843 return;
5844 case RTW89_MAC_MRC_DATA_NOT_FOUND_FAIL:
5845 rtw89_debug(rtwdev, RTW89_DBG_CHAN,
5846 "MRC C2H STS RPT: data not found fail\n");
5847 return;
5848 case RTW89_MAC_MRC_GET_NEXT_SLOT_FAIL:
5849 rtw89_debug(rtwdev, RTW89_DBG_CHAN,
5850 "MRC C2H STS RPT: get next slot fail\n");
5851 return;
5852 case RTW89_MAC_MRC_ALT_ROLE_FAIL:
5853 rtw89_debug(rtwdev, RTW89_DBG_CHAN,
5854 "MRC C2H STS RPT: alt role fail\n");
5855 return;
5856 case RTW89_MAC_MRC_ADD_PSTIMER_FAIL:
5857 rtw89_debug(rtwdev, RTW89_DBG_CHAN,
5858 "MRC C2H STS RPT: add ps timer fail\n");
5859 return;
5860 case RTW89_MAC_MRC_MALLOC_FAIL:
5861 rtw89_debug(rtwdev, RTW89_DBG_CHAN,
5862 "MRC C2H STS RPT: malloc fail\n");
5863 return;
5864 case RTW89_MAC_MRC_SWITCH_CH_FAIL:
5865 rtw89_debug(rtwdev, RTW89_DBG_CHAN,
5866 "MRC C2H STS RPT: switch ch fail\n");
5867 return;
5868 case RTW89_MAC_MRC_TXNULL0_FAIL:
5869 rtw89_debug(rtwdev, RTW89_DBG_CHAN,
5870 "MRC C2H STS RPT: tx null-0 fail\n");
5871 return;
5872 case RTW89_MAC_MRC_PORT_FUNC_EN_FAIL:
5873 rtw89_debug(rtwdev, RTW89_DBG_CHAN,
5874 "MRC C2H STS RPT: port func en fail\n");
5875 return;
5876 default:
5877 rtw89_debug(rtwdev, RTW89_DBG_CHAN,
5878 "invalid MRC C2H STS RPT: status %d\n", status);
5879 return;
5880 }
5881
5882 rtw89_debug(rtwdev, RTW89_DBG_CHAN,
5883 "MRC C2H STS RPT: sch_idx %d, status %d, tsf %llu\n",
5884 sch_idx, status, (u64)tsf_high << 32 | tsf_low);
5885
5886 if (next)
5887 return;
5888
5889 cond = RTW89_MRC_WAIT_COND(sch_idx, func);
5890 rtw89_complete_cond(wait, cond, &data);
5891 }
5892
5893 static void
rtw89_mac_c2h_pwr_int_notify(struct rtw89_dev * rtwdev,struct sk_buff * skb,u32 len)5894 rtw89_mac_c2h_pwr_int_notify(struct rtw89_dev *rtwdev, struct sk_buff *skb, u32 len)
5895 {
5896 const struct rtw89_c2h_pwr_int_notify *c2h;
5897 struct rtw89_sta_link *rtwsta_link;
5898 struct ieee80211_sta *sta;
5899 struct rtw89_sta *rtwsta;
5900 u16 macid;
5901 bool ps;
5902
5903 c2h = (const struct rtw89_c2h_pwr_int_notify *)skb->data;
5904 macid = le32_get_bits(c2h->w2, RTW89_C2H_PWR_INT_NOTIFY_W2_MACID);
5905 ps = le32_get_bits(c2h->w2, RTW89_C2H_PWR_INT_NOTIFY_W2_PWR_STATUS);
5906
5907 rcu_read_lock();
5908
5909 rtwsta_link = rtw89_assoc_link_rcu_dereference(rtwdev, macid);
5910 if (unlikely(!rtwsta_link))
5911 goto out;
5912
5913 rtwsta = rtwsta_link->rtwsta;
5914 if (ps)
5915 set_bit(RTW89_REMOTE_STA_IN_PS, rtwsta->flags);
5916 else
5917 clear_bit(RTW89_REMOTE_STA_IN_PS, rtwsta->flags);
5918
5919 sta = rtwsta_to_sta(rtwsta);
5920 ieee80211_sta_ps_transition(sta, ps);
5921
5922 out:
5923 rcu_read_unlock();
5924 }
5925
5926 static
5927 void (* const rtw89_mac_c2h_ofld_handler[])(struct rtw89_dev *rtwdev,
5928 struct sk_buff *c2h, u32 len) = {
5929 [RTW89_MAC_C2H_FUNC_EFUSE_DUMP] = NULL,
5930 [RTW89_MAC_C2H_FUNC_READ_RSP] = NULL,
5931 [RTW89_MAC_C2H_FUNC_PKT_OFLD_RSP] = rtw89_mac_c2h_pkt_ofld_rsp,
5932 [RTW89_MAC_C2H_FUNC_BCN_RESEND] = rtw89_mac_c2h_bcn_resend,
5933 [RTW89_MAC_C2H_FUNC_MACID_PAUSE] = rtw89_mac_c2h_macid_pause,
5934 [RTW89_MAC_C2H_FUNC_SCANOFLD_RSP] = rtw89_mac_c2h_scanofld_rsp,
5935 [RTW89_MAC_C2H_FUNC_TX_DUTY_RPT] = rtw89_mac_c2h_tx_duty_rpt,
5936 [RTW89_MAC_C2H_FUNC_TSF32_TOGL_RPT] = rtw89_mac_c2h_tsf32_toggle_rpt,
5937 [RTW89_MAC_C2H_FUNC_BCNFLTR_RPT] = rtw89_mac_c2h_bcn_fltr_rpt,
5938 };
5939
5940 static
5941 void (* const rtw89_mac_c2h_info_handler[])(struct rtw89_dev *rtwdev,
5942 struct sk_buff *c2h, u32 len) = {
5943 [RTW89_MAC_C2H_FUNC_REC_ACK] = rtw89_mac_c2h_rec_ack,
5944 [RTW89_MAC_C2H_FUNC_DONE_ACK] = rtw89_mac_c2h_done_ack,
5945 [RTW89_MAC_C2H_FUNC_C2H_LOG] = rtw89_mac_c2h_log,
5946 [RTW89_MAC_C2H_FUNC_BCN_CNT] = rtw89_mac_c2h_bcn_cnt,
5947 [RTW89_MAC_C2H_FUNC_BCN_UPD_DONE] = rtw89_mac_c2h_bcn_upd_done,
5948 };
5949
5950 static
5951 void (* const rtw89_mac_c2h_mcc_handler[])(struct rtw89_dev *rtwdev,
5952 struct sk_buff *c2h, u32 len) = {
5953 [RTW89_MAC_C2H_FUNC_MCC_RCV_ACK] = rtw89_mac_c2h_mcc_rcv_ack,
5954 [RTW89_MAC_C2H_FUNC_MCC_REQ_ACK] = rtw89_mac_c2h_mcc_req_ack,
5955 [RTW89_MAC_C2H_FUNC_MCC_TSF_RPT] = rtw89_mac_c2h_mcc_tsf_rpt,
5956 [RTW89_MAC_C2H_FUNC_MCC_STATUS_RPT] = rtw89_mac_c2h_mcc_status_rpt,
5957 };
5958
5959 static
5960 void (* const rtw89_mac_c2h_misc_handler[])(struct rtw89_dev *rtwdev,
5961 struct sk_buff *c2h, u32 len) = {
5962 [RTW89_MAC_C2H_FUNC_TX_REPORT] = rtw89_mac_c2h_tx_rpt,
5963 };
5964
5965 static
5966 void (* const rtw89_mac_c2h_mlo_handler[])(struct rtw89_dev *rtwdev,
5967 struct sk_buff *c2h, u32 len) = {
5968 [RTW89_MAC_C2H_FUNC_MLO_GET_TBL] = NULL,
5969 [RTW89_MAC_C2H_FUNC_MLO_EMLSR_TRANS_DONE] = NULL,
5970 [RTW89_MAC_C2H_FUNC_MLO_EMLSR_STA_CFG_DONE] = NULL,
5971 [RTW89_MAC_C2H_FUNC_MCMLO_RELINK_RPT] = NULL,
5972 [RTW89_MAC_C2H_FUNC_MCMLO_SN_SYNC_RPT] = NULL,
5973 [RTW89_MAC_C2H_FUNC_MLO_LINK_CFG_STAT] = rtw89_mac_c2h_mlo_link_cfg_stat,
5974 [RTW89_MAC_C2H_FUNC_MLO_DM_DBG_DUMP] = NULL,
5975 };
5976
5977 static
5978 void (* const rtw89_mac_c2h_mrc_handler[])(struct rtw89_dev *rtwdev,
5979 struct sk_buff *c2h, u32 len) = {
5980 [RTW89_MAC_C2H_FUNC_MRC_TSF_RPT] = rtw89_mac_c2h_mrc_tsf_rpt,
5981 [RTW89_MAC_C2H_FUNC_MRC_STATUS_RPT] = rtw89_mac_c2h_mrc_status_rpt,
5982 };
5983
5984 static
5985 void (* const rtw89_mac_c2h_wow_handler[])(struct rtw89_dev *rtwdev,
5986 struct sk_buff *c2h, u32 len) = {
5987 [RTW89_MAC_C2H_FUNC_AOAC_REPORT] = rtw89_mac_c2h_wow_aoac_rpt,
5988 };
5989
5990 static
5991 void (* const rtw89_mac_c2h_ap_handler[])(struct rtw89_dev *rtwdev,
5992 struct sk_buff *c2h, u32 len) = {
5993 [RTW89_MAC_C2H_FUNC_PWR_INT_NOTIFY] = rtw89_mac_c2h_pwr_int_notify,
5994 };
5995
rtw89_mac_c2h_scanofld_rsp_atomic(struct rtw89_dev * rtwdev,struct sk_buff * skb)5996 static void rtw89_mac_c2h_scanofld_rsp_atomic(struct rtw89_dev *rtwdev,
5997 struct sk_buff *skb)
5998 {
5999 const struct rtw89_c2h_scanofld *c2h =
6000 (const struct rtw89_c2h_scanofld *)skb->data;
6001 struct rtw89_wait_info *fw_ofld_wait = &rtwdev->mac.fw_ofld_wait;
6002 struct rtw89_hw_scan_info *scan_info = &rtwdev->scan_info;
6003 struct rtw89_fw_c2h_attr *attr = RTW89_SKB_C2H_CB(skb);
6004 struct rtw89_completion_data data = {};
6005 unsigned int cond;
6006 u8 status, reason;
6007
6008 attr->is_scan_event = 1;
6009 attr->scan_seq = scan_info->seq;
6010
6011 status = le32_get_bits(c2h->w2, RTW89_C2H_SCANOFLD_W2_STATUS);
6012 reason = le32_get_bits(c2h->w2, RTW89_C2H_SCANOFLD_W2_RSN);
6013 data.err = status != RTW89_SCAN_STATUS_SUCCESS;
6014
6015 if (reason == RTW89_SCAN_END_SCAN_NOTIFY) {
6016 if (rtwdev->chip->chip_gen == RTW89_CHIP_BE)
6017 cond = RTW89_SCANOFLD_BE_WAIT_COND_STOP;
6018 else
6019 cond = RTW89_SCANOFLD_WAIT_COND_STOP;
6020
6021 rtw89_complete_cond(fw_ofld_wait, cond, &data);
6022 }
6023 }
6024
rtw89_mac_c2h_chk_atomic(struct rtw89_dev * rtwdev,struct sk_buff * c2h,u8 class,u8 func)6025 bool rtw89_mac_c2h_chk_atomic(struct rtw89_dev *rtwdev, struct sk_buff *c2h,
6026 u8 class, u8 func)
6027 {
6028 switch (class) {
6029 default:
6030 return false;
6031 case RTW89_MAC_C2H_CLASS_INFO:
6032 switch (func) {
6033 default:
6034 return false;
6035 case RTW89_MAC_C2H_FUNC_REC_ACK:
6036 case RTW89_MAC_C2H_FUNC_DONE_ACK:
6037 return true;
6038 }
6039 case RTW89_MAC_C2H_CLASS_OFLD:
6040 switch (func) {
6041 default:
6042 return false;
6043 case RTW89_MAC_C2H_FUNC_SCANOFLD_RSP:
6044 rtw89_mac_c2h_scanofld_rsp_atomic(rtwdev, c2h);
6045 return false;
6046 case RTW89_MAC_C2H_FUNC_PKT_OFLD_RSP:
6047 return true;
6048 }
6049 case RTW89_MAC_C2H_CLASS_MCC:
6050 return true;
6051 case RTW89_MAC_C2H_CLASS_MISC:
6052 return true;
6053 case RTW89_MAC_C2H_CLASS_MLO:
6054 return true;
6055 case RTW89_MAC_C2H_CLASS_MRC:
6056 return true;
6057 case RTW89_MAC_C2H_CLASS_WOW:
6058 return true;
6059 case RTW89_MAC_C2H_CLASS_AP:
6060 switch (func) {
6061 default:
6062 return false;
6063 case RTW89_MAC_C2H_FUNC_PWR_INT_NOTIFY:
6064 return true;
6065 }
6066 }
6067 }
6068
rtw89_mac_c2h_handle(struct rtw89_dev * rtwdev,struct sk_buff * skb,u32 len,u8 class,u8 func)6069 void rtw89_mac_c2h_handle(struct rtw89_dev *rtwdev, struct sk_buff *skb,
6070 u32 len, u8 class, u8 func)
6071 {
6072 void (*handler)(struct rtw89_dev *rtwdev,
6073 struct sk_buff *c2h, u32 len) = NULL;
6074
6075 switch (class) {
6076 case RTW89_MAC_C2H_CLASS_INFO:
6077 if (func < RTW89_MAC_C2H_FUNC_INFO_MAX)
6078 handler = rtw89_mac_c2h_info_handler[func];
6079 break;
6080 case RTW89_MAC_C2H_CLASS_OFLD:
6081 if (func < RTW89_MAC_C2H_FUNC_OFLD_MAX)
6082 handler = rtw89_mac_c2h_ofld_handler[func];
6083 break;
6084 case RTW89_MAC_C2H_CLASS_MCC:
6085 if (func < NUM_OF_RTW89_MAC_C2H_FUNC_MCC)
6086 handler = rtw89_mac_c2h_mcc_handler[func];
6087 break;
6088 case RTW89_MAC_C2H_CLASS_MISC:
6089 if (func < NUM_OF_RTW89_MAC_C2H_FUNC_MISC)
6090 handler = rtw89_mac_c2h_misc_handler[func];
6091 break;
6092 case RTW89_MAC_C2H_CLASS_MLO:
6093 if (func < NUM_OF_RTW89_MAC_C2H_FUNC_MLO)
6094 handler = rtw89_mac_c2h_mlo_handler[func];
6095 break;
6096 case RTW89_MAC_C2H_CLASS_MRC:
6097 if (func < NUM_OF_RTW89_MAC_C2H_FUNC_MRC)
6098 handler = rtw89_mac_c2h_mrc_handler[func];
6099 break;
6100 case RTW89_MAC_C2H_CLASS_WOW:
6101 if (func < NUM_OF_RTW89_MAC_C2H_FUNC_WOW)
6102 handler = rtw89_mac_c2h_wow_handler[func];
6103 break;
6104 case RTW89_MAC_C2H_CLASS_AP:
6105 if (func < NUM_OF_RTW89_MAC_C2H_FUNC_AP)
6106 handler = rtw89_mac_c2h_ap_handler[func];
6107 break;
6108 case RTW89_MAC_C2H_CLASS_FWDBG:
6109 case RTW89_MAC_C2H_CLASS_ROLE:
6110 return;
6111 default:
6112 break;
6113 }
6114 if (!handler) {
6115 rtw89_info_once(rtwdev, "MAC c2h class %d func %d not support\n",
6116 class, func);
6117 return;
6118 }
6119 handler(rtwdev, skb, len);
6120 }
6121
6122 static
rtw89_mac_get_txpwr_cr_ax(struct rtw89_dev * rtwdev,enum rtw89_phy_idx phy_idx,u32 reg_base,u32 * cr)6123 bool rtw89_mac_get_txpwr_cr_ax(struct rtw89_dev *rtwdev,
6124 enum rtw89_phy_idx phy_idx,
6125 u32 reg_base, u32 *cr)
6126 {
6127 enum rtw89_qta_mode mode = rtwdev->mac.qta_mode;
6128 u32 addr = rtw89_mac_reg_by_idx(rtwdev, reg_base, phy_idx);
6129
6130 if (addr < R_AX_PWR_RATE_CTRL || addr > CMAC1_END_ADDR_AX) {
6131 rtw89_err(rtwdev, "[TXPWR] addr=0x%x exceed txpwr cr\n",
6132 addr);
6133 goto error;
6134 }
6135
6136 if (addr >= CMAC1_START_ADDR_AX && addr <= CMAC1_END_ADDR_AX)
6137 if (mode == RTW89_QTA_SCC) {
6138 rtw89_err(rtwdev,
6139 "[TXPWR] addr=0x%x but hw not enable\n",
6140 addr);
6141 goto error;
6142 }
6143
6144 *cr = addr;
6145 return true;
6146
6147 error:
6148 rtw89_err(rtwdev, "[TXPWR] check txpwr cr 0x%x(phy%d) fail\n",
6149 addr, phy_idx);
6150
6151 return false;
6152 }
6153
6154 static
rtw89_mac_cfg_ppdu_status_ax(struct rtw89_dev * rtwdev,u8 mac_idx,bool enable)6155 int rtw89_mac_cfg_ppdu_status_ax(struct rtw89_dev *rtwdev, u8 mac_idx, bool enable)
6156 {
6157 u32 reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_PPDU_STAT, mac_idx);
6158 int ret;
6159
6160 ret = rtw89_mac_check_mac_en(rtwdev, mac_idx, RTW89_CMAC_SEL);
6161 if (ret)
6162 return ret;
6163
6164 if (!enable) {
6165 rtw89_write32_clr(rtwdev, reg, B_AX_PPDU_STAT_RPT_EN);
6166 return 0;
6167 }
6168
6169 rtw89_write32(rtwdev, reg, B_AX_PPDU_STAT_RPT_EN |
6170 B_AX_APP_MAC_INFO_RPT |
6171 B_AX_APP_PLCP_HDR_RPT |
6172 B_AX_PPDU_STAT_RPT_CRC32);
6173 rtw89_write32_mask(rtwdev, R_AX_HW_RPT_FWD, B_AX_FWD_PPDU_STAT_MASK,
6174 RTW89_PRPT_DEST_HOST);
6175
6176 return 0;
6177 }
6178
6179 static
__rtw89_mac_update_rts_threshold(struct rtw89_dev * rtwdev,u8 mac_idx)6180 void __rtw89_mac_update_rts_threshold(struct rtw89_dev *rtwdev, u8 mac_idx)
6181 {
6182 #define MAC_AX_TIME_TH_SH 5
6183 #define MAC_AX_LEN_TH_SH 4
6184 #define MAC_AX_TIME_TH_MAX 255
6185 #define MAC_AX_LEN_TH_MAX 255
6186 #define MAC_AX_TIME_TH_DEF 88
6187 #define MAC_AX_LEN_TH_DEF 4080
6188 const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
6189 struct ieee80211_hw *hw = rtwdev->hw;
6190 u32 rts_threshold = hw->wiphy->rts_threshold;
6191 u32 time_th, len_th;
6192 u32 reg;
6193
6194 if (rts_threshold == (u32)-1) {
6195 time_th = MAC_AX_TIME_TH_DEF;
6196 len_th = MAC_AX_LEN_TH_DEF;
6197 } else {
6198 time_th = MAC_AX_TIME_TH_MAX << MAC_AX_TIME_TH_SH;
6199 len_th = rts_threshold;
6200 }
6201
6202 time_th = min_t(u32, time_th >> MAC_AX_TIME_TH_SH, MAC_AX_TIME_TH_MAX);
6203 len_th = min_t(u32, len_th >> MAC_AX_LEN_TH_SH, MAC_AX_LEN_TH_MAX);
6204
6205 reg = rtw89_mac_reg_by_idx(rtwdev, mac->agg_len_ht, mac_idx);
6206 rtw89_write16_mask(rtwdev, reg, B_AX_RTS_TXTIME_TH_MASK, time_th);
6207 rtw89_write16_mask(rtwdev, reg, B_AX_RTS_LEN_TH_MASK, len_th);
6208 }
6209
rtw89_mac_update_rts_threshold(struct rtw89_dev * rtwdev)6210 void rtw89_mac_update_rts_threshold(struct rtw89_dev *rtwdev)
6211 {
6212 __rtw89_mac_update_rts_threshold(rtwdev, RTW89_MAC_0);
6213 if (rtwdev->dbcc_en)
6214 __rtw89_mac_update_rts_threshold(rtwdev, RTW89_MAC_1);
6215 }
6216
rtw89_mac_flush_txq(struct rtw89_dev * rtwdev,u32 queues,bool drop)6217 void rtw89_mac_flush_txq(struct rtw89_dev *rtwdev, u32 queues, bool drop)
6218 {
6219 bool empty;
6220 int ret;
6221
6222 if (!test_bit(RTW89_FLAG_POWERON, rtwdev->flags))
6223 return;
6224
6225 ret = read_poll_timeout(dle_is_txq_empty, empty, empty,
6226 10000, 200000, false, rtwdev);
6227 if (ret && !drop && (rtwdev->total_sta_assoc || rtwdev->scanning))
6228 rtw89_info(rtwdev, "timed out to flush queues\n");
6229 }
6230
rtw89_mac_coex_init(struct rtw89_dev * rtwdev,const struct rtw89_mac_ax_coex * coex)6231 int rtw89_mac_coex_init(struct rtw89_dev *rtwdev, const struct rtw89_mac_ax_coex *coex)
6232 {
6233 enum rtw89_core_chip_id chip_id = rtwdev->chip->chip_id;
6234 u8 val;
6235 u16 val16;
6236 u32 val32;
6237 int ret;
6238
6239 rtw89_write8_set(rtwdev, R_AX_GPIO_MUXCFG, B_AX_ENBT);
6240 if (chip_id != RTL8851B && chip_id != RTL8852BT)
6241 rtw89_write8_set(rtwdev, R_AX_BTC_FUNC_EN, B_AX_PTA_WL_TX_EN);
6242 rtw89_write8_set(rtwdev, R_AX_BT_COEX_CFG_2 + 1, B_AX_GNT_BT_POLARITY >> 8);
6243 rtw89_write8_set(rtwdev, R_AX_CSR_MODE, B_AX_STATIS_BT_EN | B_AX_WL_ACT_MSK);
6244 rtw89_write8_set(rtwdev, R_AX_CSR_MODE + 2, B_AX_BT_CNT_RST >> 16);
6245 if (chip_id != RTL8851B && chip_id != RTL8852BT)
6246 rtw89_write8_clr(rtwdev, R_AX_TRXPTCL_RESP_0 + 3, B_AX_RSP_CHK_BTCCA >> 24);
6247
6248 val16 = rtw89_read16(rtwdev, R_AX_CCA_CFG_0);
6249 val16 = (val16 | B_AX_BTCCA_EN) & ~B_AX_BTCCA_BRK_TXOP_EN;
6250 rtw89_write16(rtwdev, R_AX_CCA_CFG_0, val16);
6251
6252 ret = rtw89_mac_read_lte(rtwdev, R_AX_LTE_SW_CFG_2, &val32);
6253 if (ret) {
6254 if (!test_bit(RTW89_FLAG_UNPLUGGED, rtwdev->flags))
6255 rtw89_err(rtwdev, "Read R_AX_LTE_SW_CFG_2 fail!\n");
6256 return ret;
6257 }
6258 val32 = val32 & B_AX_WL_RX_CTRL;
6259 ret = rtw89_mac_write_lte(rtwdev, R_AX_LTE_SW_CFG_2, val32);
6260 if (ret) {
6261 if (!test_bit(RTW89_FLAG_UNPLUGGED, rtwdev->flags))
6262 rtw89_err(rtwdev, "Write R_AX_LTE_SW_CFG_2 fail!\n");
6263 return ret;
6264 }
6265
6266 switch (coex->pta_mode) {
6267 case RTW89_MAC_AX_COEX_RTK_MODE:
6268 val = rtw89_read8(rtwdev, R_AX_GPIO_MUXCFG);
6269 val &= ~B_AX_BTMODE_MASK;
6270 val |= FIELD_PREP(B_AX_BTMODE_MASK, MAC_AX_BT_MODE_0_3);
6271 rtw89_write8(rtwdev, R_AX_GPIO_MUXCFG, val);
6272
6273 val = rtw89_read8(rtwdev, R_AX_TDMA_MODE);
6274 rtw89_write8(rtwdev, R_AX_TDMA_MODE, val | B_AX_RTK_BT_ENABLE);
6275
6276 val = rtw89_read8(rtwdev, R_AX_BT_COEX_CFG_5);
6277 val &= ~B_AX_BT_RPT_SAMPLE_RATE_MASK;
6278 val |= FIELD_PREP(B_AX_BT_RPT_SAMPLE_RATE_MASK, MAC_AX_RTK_RATE);
6279 rtw89_write8(rtwdev, R_AX_BT_COEX_CFG_5, val);
6280 break;
6281 case RTW89_MAC_AX_COEX_CSR_MODE:
6282 val = rtw89_read8(rtwdev, R_AX_GPIO_MUXCFG);
6283 val &= ~B_AX_BTMODE_MASK;
6284 val |= FIELD_PREP(B_AX_BTMODE_MASK, MAC_AX_BT_MODE_2);
6285 rtw89_write8(rtwdev, R_AX_GPIO_MUXCFG, val);
6286
6287 val16 = rtw89_read16(rtwdev, R_AX_CSR_MODE);
6288 val16 &= ~B_AX_BT_PRI_DETECT_TO_MASK;
6289 val16 |= FIELD_PREP(B_AX_BT_PRI_DETECT_TO_MASK, MAC_AX_CSR_PRI_TO);
6290 val16 &= ~B_AX_BT_TRX_INIT_DETECT_MASK;
6291 val16 |= FIELD_PREP(B_AX_BT_TRX_INIT_DETECT_MASK, MAC_AX_CSR_TRX_TO);
6292 val16 &= ~B_AX_BT_STAT_DELAY_MASK;
6293 val16 |= FIELD_PREP(B_AX_BT_STAT_DELAY_MASK, MAC_AX_CSR_DELAY);
6294 val16 |= B_AX_ENHANCED_BT;
6295 rtw89_write16(rtwdev, R_AX_CSR_MODE, val16);
6296
6297 rtw89_write8(rtwdev, R_AX_BT_COEX_CFG_2, MAC_AX_CSR_RATE);
6298 break;
6299 default:
6300 return -EINVAL;
6301 }
6302
6303 switch (coex->direction) {
6304 case RTW89_MAC_AX_COEX_INNER:
6305 val = rtw89_read8(rtwdev, R_AX_GPIO_MUXCFG + 1);
6306 val = (val & ~BIT(2)) | BIT(1);
6307 rtw89_write8(rtwdev, R_AX_GPIO_MUXCFG + 1, val);
6308 break;
6309 case RTW89_MAC_AX_COEX_OUTPUT:
6310 val = rtw89_read8(rtwdev, R_AX_GPIO_MUXCFG + 1);
6311 val = val | BIT(1) | BIT(0);
6312 rtw89_write8(rtwdev, R_AX_GPIO_MUXCFG + 1, val);
6313 break;
6314 case RTW89_MAC_AX_COEX_INPUT:
6315 val = rtw89_read8(rtwdev, R_AX_GPIO_MUXCFG + 1);
6316 val = val & ~(BIT(2) | BIT(1));
6317 rtw89_write8(rtwdev, R_AX_GPIO_MUXCFG + 1, val);
6318 break;
6319 default:
6320 return -EINVAL;
6321 }
6322
6323 return 0;
6324 }
6325 EXPORT_SYMBOL(rtw89_mac_coex_init);
6326
rtw89_mac_coex_init_v1(struct rtw89_dev * rtwdev,const struct rtw89_mac_ax_coex * coex)6327 int rtw89_mac_coex_init_v1(struct rtw89_dev *rtwdev,
6328 const struct rtw89_mac_ax_coex *coex)
6329 {
6330 rtw89_write32_set(rtwdev, R_AX_BTC_CFG,
6331 B_AX_BTC_EN | B_AX_BTG_LNA1_GAIN_SEL);
6332 rtw89_write32_set(rtwdev, R_AX_BT_CNT_CFG, B_AX_BT_CNT_EN);
6333 rtw89_write16_set(rtwdev, R_AX_CCA_CFG_0, B_AX_BTCCA_EN);
6334 rtw89_write16_clr(rtwdev, R_AX_CCA_CFG_0, B_AX_BTCCA_BRK_TXOP_EN);
6335
6336 switch (coex->pta_mode) {
6337 case RTW89_MAC_AX_COEX_RTK_MODE:
6338 rtw89_write32_mask(rtwdev, R_AX_BTC_CFG, B_AX_BTC_MODE_MASK,
6339 MAC_AX_RTK_MODE);
6340 rtw89_write32_mask(rtwdev, R_AX_RTK_MODE_CFG_V1,
6341 B_AX_SAMPLE_CLK_MASK, MAC_AX_RTK_RATE);
6342 break;
6343 case RTW89_MAC_AX_COEX_CSR_MODE:
6344 rtw89_write32_mask(rtwdev, R_AX_BTC_CFG, B_AX_BTC_MODE_MASK,
6345 MAC_AX_CSR_MODE);
6346 break;
6347 default:
6348 return -EINVAL;
6349 }
6350
6351 return 0;
6352 }
6353 EXPORT_SYMBOL(rtw89_mac_coex_init_v1);
6354
rtw89_mac_cfg_gnt(struct rtw89_dev * rtwdev,const struct rtw89_mac_ax_coex_gnt * gnt_cfg)6355 int rtw89_mac_cfg_gnt(struct rtw89_dev *rtwdev,
6356 const struct rtw89_mac_ax_coex_gnt *gnt_cfg)
6357 {
6358 u32 val = 0, ret;
6359
6360 if (gnt_cfg->band[0].gnt_bt)
6361 val |= B_AX_GNT_BT_RFC_S0_SW_VAL | B_AX_GNT_BT_BB_S0_SW_VAL;
6362
6363 if (gnt_cfg->band[0].gnt_bt_sw_en)
6364 val |= B_AX_GNT_BT_RFC_S0_SW_CTRL | B_AX_GNT_BT_BB_S0_SW_CTRL;
6365
6366 if (gnt_cfg->band[0].gnt_wl)
6367 val |= B_AX_GNT_WL_RFC_S0_SW_VAL | B_AX_GNT_WL_BB_S0_SW_VAL;
6368
6369 if (gnt_cfg->band[0].gnt_wl_sw_en)
6370 val |= B_AX_GNT_WL_RFC_S0_SW_CTRL | B_AX_GNT_WL_BB_S0_SW_CTRL;
6371
6372 if (gnt_cfg->band[1].gnt_bt)
6373 val |= B_AX_GNT_BT_RFC_S1_SW_VAL | B_AX_GNT_BT_BB_S1_SW_VAL;
6374
6375 if (gnt_cfg->band[1].gnt_bt_sw_en)
6376 val |= B_AX_GNT_BT_RFC_S1_SW_CTRL | B_AX_GNT_BT_BB_S1_SW_CTRL;
6377
6378 if (gnt_cfg->band[1].gnt_wl)
6379 val |= B_AX_GNT_WL_RFC_S1_SW_VAL | B_AX_GNT_WL_BB_S1_SW_VAL;
6380
6381 if (gnt_cfg->band[1].gnt_wl_sw_en)
6382 val |= B_AX_GNT_WL_RFC_S1_SW_CTRL | B_AX_GNT_WL_BB_S1_SW_CTRL;
6383
6384 ret = rtw89_mac_write_lte(rtwdev, R_AX_LTE_SW_CFG_1, val);
6385 if (ret) {
6386 if (!test_bit(RTW89_FLAG_UNPLUGGED, rtwdev->flags))
6387 rtw89_err(rtwdev, "Write LTE fail!\n");
6388 return ret;
6389 }
6390
6391 return 0;
6392 }
6393 EXPORT_SYMBOL(rtw89_mac_cfg_gnt);
6394
rtw89_mac_cfg_gnt_v1(struct rtw89_dev * rtwdev,const struct rtw89_mac_ax_coex_gnt * gnt_cfg)6395 int rtw89_mac_cfg_gnt_v1(struct rtw89_dev *rtwdev,
6396 const struct rtw89_mac_ax_coex_gnt *gnt_cfg)
6397 {
6398 u32 val = 0;
6399
6400 if (gnt_cfg->band[0].gnt_bt)
6401 val |= B_AX_GNT_BT_RFC_S0_VAL | B_AX_GNT_BT_RX_VAL |
6402 B_AX_GNT_BT_TX_VAL;
6403 else
6404 val |= B_AX_WL_ACT_VAL;
6405
6406 if (gnt_cfg->band[0].gnt_bt_sw_en)
6407 val |= B_AX_GNT_BT_RFC_S0_SWCTRL | B_AX_GNT_BT_RX_SWCTRL |
6408 B_AX_GNT_BT_TX_SWCTRL | B_AX_WL_ACT_SWCTRL;
6409
6410 if (gnt_cfg->band[0].gnt_wl)
6411 val |= B_AX_GNT_WL_RFC_S0_VAL | B_AX_GNT_WL_RX_VAL |
6412 B_AX_GNT_WL_TX_VAL | B_AX_GNT_WL_BB_VAL;
6413
6414 if (gnt_cfg->band[0].gnt_wl_sw_en)
6415 val |= B_AX_GNT_WL_RFC_S0_SWCTRL | B_AX_GNT_WL_RX_SWCTRL |
6416 B_AX_GNT_WL_TX_SWCTRL | B_AX_GNT_WL_BB_SWCTRL;
6417
6418 if (gnt_cfg->band[1].gnt_bt)
6419 val |= B_AX_GNT_BT_RFC_S1_VAL | B_AX_GNT_BT_RX_VAL |
6420 B_AX_GNT_BT_TX_VAL;
6421 else
6422 val |= B_AX_WL_ACT_VAL;
6423
6424 if (gnt_cfg->band[1].gnt_bt_sw_en)
6425 val |= B_AX_GNT_BT_RFC_S1_SWCTRL | B_AX_GNT_BT_RX_SWCTRL |
6426 B_AX_GNT_BT_TX_SWCTRL | B_AX_WL_ACT_SWCTRL;
6427
6428 if (gnt_cfg->band[1].gnt_wl)
6429 val |= B_AX_GNT_WL_RFC_S1_VAL | B_AX_GNT_WL_RX_VAL |
6430 B_AX_GNT_WL_TX_VAL | B_AX_GNT_WL_BB_VAL;
6431
6432 if (gnt_cfg->band[1].gnt_wl_sw_en)
6433 val |= B_AX_GNT_WL_RFC_S1_SWCTRL | B_AX_GNT_WL_RX_SWCTRL |
6434 B_AX_GNT_WL_TX_SWCTRL | B_AX_GNT_WL_BB_SWCTRL;
6435
6436 rtw89_write32(rtwdev, R_AX_GNT_SW_CTRL, val);
6437
6438 return 0;
6439 }
6440 EXPORT_SYMBOL(rtw89_mac_cfg_gnt_v1);
6441
6442 static
rtw89_mac_cfg_plt_ax(struct rtw89_dev * rtwdev,struct rtw89_mac_ax_plt * plt)6443 int rtw89_mac_cfg_plt_ax(struct rtw89_dev *rtwdev, struct rtw89_mac_ax_plt *plt)
6444 {
6445 u32 reg;
6446 u16 val;
6447 int ret;
6448
6449 ret = rtw89_mac_check_mac_en(rtwdev, plt->band, RTW89_CMAC_SEL);
6450 if (ret)
6451 return ret;
6452
6453 reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_BT_PLT, plt->band);
6454 val = (plt->tx & RTW89_MAC_AX_PLT_LTE_RX ? B_AX_TX_PLT_GNT_LTE_RX : 0) |
6455 (plt->tx & RTW89_MAC_AX_PLT_GNT_BT_TX ? B_AX_TX_PLT_GNT_BT_TX : 0) |
6456 (plt->tx & RTW89_MAC_AX_PLT_GNT_BT_RX ? B_AX_TX_PLT_GNT_BT_RX : 0) |
6457 (plt->tx & RTW89_MAC_AX_PLT_GNT_WL ? B_AX_TX_PLT_GNT_WL : 0) |
6458 (plt->rx & RTW89_MAC_AX_PLT_LTE_RX ? B_AX_RX_PLT_GNT_LTE_RX : 0) |
6459 (plt->rx & RTW89_MAC_AX_PLT_GNT_BT_TX ? B_AX_RX_PLT_GNT_BT_TX : 0) |
6460 (plt->rx & RTW89_MAC_AX_PLT_GNT_BT_RX ? B_AX_RX_PLT_GNT_BT_RX : 0) |
6461 (plt->rx & RTW89_MAC_AX_PLT_GNT_WL ? B_AX_RX_PLT_GNT_WL : 0) |
6462 B_AX_PLT_EN;
6463 rtw89_write16(rtwdev, reg, val);
6464
6465 return 0;
6466 }
6467
rtw89_mac_cfg_sb(struct rtw89_dev * rtwdev,u32 val)6468 void rtw89_mac_cfg_sb(struct rtw89_dev *rtwdev, u32 val)
6469 {
6470 const struct rtw89_chip_info *chip = rtwdev->chip;
6471 u32 reg = chip->btc_sb.n[0].cfg;
6472 u32 fw_sb;
6473
6474 fw_sb = rtw89_read32(rtwdev, reg);
6475 fw_sb = FIELD_GET(B_MAC_AX_SB_FW_MASK, fw_sb);
6476 fw_sb = fw_sb & ~B_MAC_AX_BTGS1_NOTIFY;
6477 if (!test_bit(RTW89_FLAG_POWERON, rtwdev->flags))
6478 fw_sb = fw_sb | MAC_AX_NOTIFY_PWR_MAJOR;
6479 else
6480 fw_sb = fw_sb | MAC_AX_NOTIFY_TP_MAJOR;
6481 val = FIELD_GET(B_MAC_AX_SB_DRV_MASK, val);
6482 val = B_AX_TOGGLE |
6483 FIELD_PREP(B_MAC_AX_SB_DRV_MASK, val) |
6484 FIELD_PREP(B_MAC_AX_SB_FW_MASK, fw_sb);
6485 rtw89_write32(rtwdev, reg, val);
6486 fsleep(1000); /* avoid BT FW loss information */
6487 }
6488
rtw89_mac_get_sb(struct rtw89_dev * rtwdev)6489 u32 rtw89_mac_get_sb(struct rtw89_dev *rtwdev)
6490 {
6491 const struct rtw89_chip_info *chip = rtwdev->chip;
6492 u32 reg = chip->btc_sb.n[0].get;
6493
6494 return rtw89_read32(rtwdev, reg);
6495 }
6496
rtw89_mac_cfg_ctrl_path(struct rtw89_dev * rtwdev,bool wl)6497 int rtw89_mac_cfg_ctrl_path(struct rtw89_dev *rtwdev, bool wl)
6498 {
6499 u8 val = rtw89_read8(rtwdev, R_AX_SYS_SDIO_CTRL + 3);
6500
6501 val = wl ? val | BIT(2) : val & ~BIT(2);
6502 rtw89_write8(rtwdev, R_AX_SYS_SDIO_CTRL + 3, val);
6503
6504 return 0;
6505 }
6506 EXPORT_SYMBOL(rtw89_mac_cfg_ctrl_path);
6507
rtw89_mac_cfg_ctrl_path_v1(struct rtw89_dev * rtwdev,bool wl)6508 int rtw89_mac_cfg_ctrl_path_v1(struct rtw89_dev *rtwdev, bool wl)
6509 {
6510 struct rtw89_btc *btc = &rtwdev->btc;
6511 struct rtw89_btc_dm *dm = &btc->dm;
6512 struct rtw89_mac_ax_gnt *g = dm->gnt.band;
6513 int i;
6514
6515 if (wl)
6516 return 0;
6517
6518 for (i = 0; i < RTW89_PHY_NUM; i++) {
6519 g[i].gnt_bt_sw_en = 1;
6520 g[i].gnt_bt = 1;
6521 g[i].gnt_wl_sw_en = 1;
6522 g[i].gnt_wl = 0;
6523 }
6524
6525 return rtw89_mac_cfg_gnt_v1(rtwdev, &dm->gnt);
6526 }
6527 EXPORT_SYMBOL(rtw89_mac_cfg_ctrl_path_v1);
6528
rtw89_mac_get_ctrl_path(struct rtw89_dev * rtwdev)6529 bool rtw89_mac_get_ctrl_path(struct rtw89_dev *rtwdev)
6530 {
6531 const struct rtw89_chip_info *chip = rtwdev->chip;
6532 u8 val = 0;
6533
6534 if (chip->chip_id == RTL8852C || chip->chip_id == RTL8922A)
6535 return false;
6536 else if (chip->chip_id == RTL8852A || rtw89_is_rtl885xb(rtwdev))
6537 val = rtw89_read8_mask(rtwdev, R_AX_SYS_SDIO_CTRL + 3,
6538 B_AX_LTE_MUX_CTRL_PATH >> 24);
6539
6540 return !!val;
6541 }
6542
rtw89_mac_get_plt_cnt_ax(struct rtw89_dev * rtwdev,u8 band)6543 static u16 rtw89_mac_get_plt_cnt_ax(struct rtw89_dev *rtwdev, u8 band)
6544 {
6545 u32 reg;
6546 u16 cnt;
6547
6548 reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_BT_PLT, band);
6549 cnt = rtw89_read32_mask(rtwdev, reg, B_AX_BT_PLT_PKT_CNT_MASK);
6550 rtw89_write16_set(rtwdev, reg, B_AX_BT_PLT_RST);
6551
6552 return cnt;
6553 }
6554
rtw89_mac_bfee_standby_timer(struct rtw89_dev * rtwdev,u8 mac_idx,bool keep)6555 static void rtw89_mac_bfee_standby_timer(struct rtw89_dev *rtwdev, u8 mac_idx,
6556 bool keep)
6557 {
6558 u32 reg;
6559
6560 if (rtwdev->chip->chip_gen != RTW89_CHIP_AX)
6561 return;
6562
6563 rtw89_debug(rtwdev, RTW89_DBG_BF, "set bfee standby_timer to %d\n", keep);
6564 reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_BFMEE_RESP_OPTION, mac_idx);
6565 if (keep) {
6566 set_bit(RTW89_FLAG_BFEE_TIMER_KEEP, rtwdev->flags);
6567 rtw89_write32_mask(rtwdev, reg, B_AX_BFMEE_BFRP_RX_STANDBY_TIMER_MASK,
6568 BFRP_RX_STANDBY_TIMER_KEEP);
6569 } else {
6570 clear_bit(RTW89_FLAG_BFEE_TIMER_KEEP, rtwdev->flags);
6571 rtw89_write32_mask(rtwdev, reg, B_AX_BFMEE_BFRP_RX_STANDBY_TIMER_MASK,
6572 BFRP_RX_STANDBY_TIMER_RELEASE);
6573 }
6574 }
6575
rtw89_mac_bfee_ctrl(struct rtw89_dev * rtwdev,u8 mac_idx,bool en)6576 void rtw89_mac_bfee_ctrl(struct rtw89_dev *rtwdev, u8 mac_idx, bool en)
6577 {
6578 const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
6579 u32 reg;
6580 u32 mask = mac->bfee_ctrl.mask;
6581
6582 rtw89_debug(rtwdev, RTW89_DBG_BF, "set bfee ndpa_en to %d\n", en);
6583 reg = rtw89_mac_reg_by_idx(rtwdev, mac->bfee_ctrl.addr, mac_idx);
6584 if (en) {
6585 set_bit(RTW89_FLAG_BFEE_EN, rtwdev->flags);
6586 rtw89_write32_set(rtwdev, reg, mask);
6587 } else {
6588 clear_bit(RTW89_FLAG_BFEE_EN, rtwdev->flags);
6589 rtw89_write32_clr(rtwdev, reg, mask);
6590 }
6591 }
6592
rtw89_mac_init_bfee_ax(struct rtw89_dev * rtwdev,u8 mac_idx)6593 static int rtw89_mac_init_bfee_ax(struct rtw89_dev *rtwdev, u8 mac_idx)
6594 {
6595 u32 reg;
6596 u32 val32;
6597 int ret;
6598
6599 ret = rtw89_mac_check_mac_en(rtwdev, mac_idx, RTW89_CMAC_SEL);
6600 if (ret)
6601 return ret;
6602
6603 /* AP mode set tx gid to 63 */
6604 /* STA mode set tx gid to 0(default) */
6605 reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_BFMER_CTRL_0, mac_idx);
6606 rtw89_write32_set(rtwdev, reg, B_AX_BFMER_NDP_BFEN);
6607
6608 reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_TRXPTCL_RESP_CSI_RRSC, mac_idx);
6609 rtw89_write32(rtwdev, reg, CSI_RRSC_BMAP);
6610
6611 reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_BFMEE_RESP_OPTION, mac_idx);
6612 val32 = FIELD_PREP(B_AX_BFMEE_NDP_RX_STANDBY_TIMER_MASK, NDP_RX_STANDBY_TIMER);
6613 rtw89_write32(rtwdev, reg, val32);
6614 rtw89_mac_bfee_standby_timer(rtwdev, mac_idx, true);
6615 rtw89_mac_bfee_ctrl(rtwdev, mac_idx, true);
6616
6617 reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_TRXPTCL_RESP_CSI_CTRL_0, mac_idx);
6618 rtw89_write32_set(rtwdev, reg, B_AX_BFMEE_BFPARAM_SEL |
6619 B_AX_BFMEE_USE_NSTS |
6620 B_AX_BFMEE_CSI_GID_SEL |
6621 B_AX_BFMEE_CSI_FORCE_RETE_EN);
6622 reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_TRXPTCL_RESP_CSI_RATE, mac_idx);
6623 rtw89_write32(rtwdev, reg,
6624 u32_encode_bits(CSI_INIT_RATE_HT, B_AX_BFMEE_HT_CSI_RATE_MASK) |
6625 u32_encode_bits(CSI_INIT_RATE_VHT, B_AX_BFMEE_VHT_CSI_RATE_MASK) |
6626 u32_encode_bits(CSI_INIT_RATE_HE, B_AX_BFMEE_HE_CSI_RATE_MASK));
6627
6628 reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_CSIRPT_OPTION, mac_idx);
6629 rtw89_write32_set(rtwdev, reg,
6630 B_AX_CSIPRT_VHTSU_AID_EN | B_AX_CSIPRT_HESU_AID_EN);
6631
6632 return 0;
6633 }
6634
rtw89_mac_set_csi_para_reg_ax(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link,struct rtw89_sta_link * rtwsta_link)6635 static int rtw89_mac_set_csi_para_reg_ax(struct rtw89_dev *rtwdev,
6636 struct rtw89_vif_link *rtwvif_link,
6637 struct rtw89_sta_link *rtwsta_link)
6638 {
6639 u8 nc = 1, nr = 3, ng = 0, cb = 1, cs = 1, ldpc_en = 1, stbc_en = 1;
6640 struct ieee80211_link_sta *link_sta;
6641 u8 mac_idx = rtwvif_link->mac_idx;
6642 u8 port_sel = rtwvif_link->port;
6643 u8 sound_dim = 3, t;
6644 u8 *phy_cap;
6645 u32 reg;
6646 u16 val;
6647 int ret;
6648
6649 ret = rtw89_mac_check_mac_en(rtwdev, mac_idx, RTW89_CMAC_SEL);
6650 if (ret)
6651 return ret;
6652
6653 rcu_read_lock();
6654
6655 link_sta = rtw89_sta_rcu_dereference_link(rtwsta_link, true);
6656 phy_cap = link_sta->he_cap.he_cap_elem.phy_cap_info;
6657
6658 if ((phy_cap[3] & IEEE80211_HE_PHY_CAP3_SU_BEAMFORMER) ||
6659 (phy_cap[4] & IEEE80211_HE_PHY_CAP4_MU_BEAMFORMER)) {
6660 ldpc_en &= !!(phy_cap[1] & IEEE80211_HE_PHY_CAP1_LDPC_CODING_IN_PAYLOAD);
6661 stbc_en &= !!(phy_cap[2] & IEEE80211_HE_PHY_CAP2_STBC_RX_UNDER_80MHZ);
6662 t = FIELD_GET(IEEE80211_HE_PHY_CAP5_BEAMFORMEE_NUM_SND_DIM_UNDER_80MHZ_MASK,
6663 phy_cap[5]);
6664 sound_dim = min(sound_dim, t);
6665 }
6666 if ((link_sta->vht_cap.cap & IEEE80211_VHT_CAP_MU_BEAMFORMER_CAPABLE) ||
6667 (link_sta->vht_cap.cap & IEEE80211_VHT_CAP_SU_BEAMFORMER_CAPABLE)) {
6668 ldpc_en &= !!(link_sta->vht_cap.cap & IEEE80211_VHT_CAP_RXLDPC);
6669 stbc_en &= !!(link_sta->vht_cap.cap & IEEE80211_VHT_CAP_RXSTBC_MASK);
6670 t = FIELD_GET(IEEE80211_VHT_CAP_SOUNDING_DIMENSIONS_MASK,
6671 link_sta->vht_cap.cap);
6672 sound_dim = min(sound_dim, t);
6673 }
6674 nc = min(nc, sound_dim);
6675 nr = min(nr, sound_dim);
6676
6677 rcu_read_unlock();
6678
6679 reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_TRXPTCL_RESP_CSI_CTRL_0, mac_idx);
6680 rtw89_write32_set(rtwdev, reg, B_AX_BFMEE_BFPARAM_SEL);
6681
6682 val = FIELD_PREP(B_AX_BFMEE_CSIINFO0_NC_MASK, nc) |
6683 FIELD_PREP(B_AX_BFMEE_CSIINFO0_NR_MASK, nr) |
6684 FIELD_PREP(B_AX_BFMEE_CSIINFO0_NG_MASK, ng) |
6685 FIELD_PREP(B_AX_BFMEE_CSIINFO0_CB_MASK, cb) |
6686 FIELD_PREP(B_AX_BFMEE_CSIINFO0_CS_MASK, cs) |
6687 FIELD_PREP(B_AX_BFMEE_CSIINFO0_LDPC_EN, ldpc_en) |
6688 FIELD_PREP(B_AX_BFMEE_CSIINFO0_STBC_EN, stbc_en);
6689
6690 if (port_sel == 0)
6691 reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_TRXPTCL_RESP_CSI_CTRL_0, mac_idx);
6692 else
6693 reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_TRXPTCL_RESP_CSI_CTRL_1, mac_idx);
6694
6695 rtw89_write16(rtwdev, reg, val);
6696
6697 return 0;
6698 }
6699
rtw89_mac_csi_rrsc_ax(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link,struct rtw89_sta_link * rtwsta_link)6700 static int rtw89_mac_csi_rrsc_ax(struct rtw89_dev *rtwdev,
6701 struct rtw89_vif_link *rtwvif_link,
6702 struct rtw89_sta_link *rtwsta_link)
6703 {
6704 u32 rrsc = BIT(RTW89_MAC_BF_RRSC_6M) | BIT(RTW89_MAC_BF_RRSC_24M);
6705 struct ieee80211_link_sta *link_sta;
6706 u8 mac_idx = rtwvif_link->mac_idx;
6707 u32 reg;
6708 int ret;
6709
6710 ret = rtw89_mac_check_mac_en(rtwdev, mac_idx, RTW89_CMAC_SEL);
6711 if (ret)
6712 return ret;
6713
6714 rcu_read_lock();
6715
6716 link_sta = rtw89_sta_rcu_dereference_link(rtwsta_link, true);
6717
6718 if (link_sta->he_cap.has_he) {
6719 rrsc |= (BIT(RTW89_MAC_BF_RRSC_HE_MSC0) |
6720 BIT(RTW89_MAC_BF_RRSC_HE_MSC3) |
6721 BIT(RTW89_MAC_BF_RRSC_HE_MSC5));
6722 }
6723 if (link_sta->vht_cap.vht_supported) {
6724 rrsc |= (BIT(RTW89_MAC_BF_RRSC_VHT_MSC0) |
6725 BIT(RTW89_MAC_BF_RRSC_VHT_MSC3) |
6726 BIT(RTW89_MAC_BF_RRSC_VHT_MSC5));
6727 }
6728 if (link_sta->ht_cap.ht_supported) {
6729 rrsc |= (BIT(RTW89_MAC_BF_RRSC_HT_MSC0) |
6730 BIT(RTW89_MAC_BF_RRSC_HT_MSC3) |
6731 BIT(RTW89_MAC_BF_RRSC_HT_MSC5));
6732 }
6733
6734 rcu_read_unlock();
6735
6736 reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_TRXPTCL_RESP_CSI_CTRL_0, mac_idx);
6737 rtw89_write32_set(rtwdev, reg, B_AX_BFMEE_BFPARAM_SEL);
6738 rtw89_write32_clr(rtwdev, reg, B_AX_BFMEE_CSI_FORCE_RETE_EN);
6739 rtw89_write32(rtwdev,
6740 rtw89_mac_reg_by_idx(rtwdev, R_AX_TRXPTCL_RESP_CSI_RRSC, mac_idx),
6741 rrsc);
6742
6743 return 0;
6744 }
6745
rtw89_mac_bf_assoc_ax(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link,struct rtw89_sta_link * rtwsta_link)6746 static void rtw89_mac_bf_assoc_ax(struct rtw89_dev *rtwdev,
6747 struct rtw89_vif_link *rtwvif_link,
6748 struct rtw89_sta_link *rtwsta_link)
6749 {
6750 struct ieee80211_link_sta *link_sta;
6751 bool has_beamformer_cap;
6752
6753 rcu_read_lock();
6754
6755 link_sta = rtw89_sta_rcu_dereference_link(rtwsta_link, true);
6756 has_beamformer_cap = rtw89_sta_has_beamformer_cap(link_sta);
6757
6758 rcu_read_unlock();
6759
6760 if (has_beamformer_cap) {
6761 rtw89_debug(rtwdev, RTW89_DBG_BF,
6762 "initialize bfee for new association\n");
6763 rtw89_mac_init_bfee_ax(rtwdev, rtwvif_link->mac_idx);
6764 rtw89_mac_set_csi_para_reg_ax(rtwdev, rtwvif_link, rtwsta_link);
6765 rtw89_mac_csi_rrsc_ax(rtwdev, rtwvif_link, rtwsta_link);
6766 }
6767 }
6768
rtw89_mac_bf_disassoc(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link,struct rtw89_sta_link * rtwsta_link)6769 void rtw89_mac_bf_disassoc(struct rtw89_dev *rtwdev,
6770 struct rtw89_vif_link *rtwvif_link,
6771 struct rtw89_sta_link *rtwsta_link)
6772 {
6773 rtw89_mac_bfee_ctrl(rtwdev, rtwvif_link->mac_idx, false);
6774 }
6775
rtw89_mac_bf_set_gid_table(struct rtw89_dev * rtwdev,struct ieee80211_vif * vif,struct ieee80211_bss_conf * conf)6776 void rtw89_mac_bf_set_gid_table(struct rtw89_dev *rtwdev, struct ieee80211_vif *vif,
6777 struct ieee80211_bss_conf *conf)
6778 {
6779 const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
6780 const struct rtw89_mac_mu_gid_addr *addr = mac->mu_gid;
6781 struct rtw89_vif *rtwvif = vif_to_rtwvif(vif);
6782 struct rtw89_vif_link *rtwvif_link;
6783 u8 mac_idx;
6784 __le32 *p;
6785
6786 rtwvif_link = rtwvif->links[conf->link_id];
6787 if (unlikely(!rtwvif_link)) {
6788 rtw89_err(rtwdev,
6789 "%s: rtwvif link (link_id %u) is not active\n",
6790 __func__, conf->link_id);
6791 return;
6792 }
6793
6794 mac_idx = rtwvif_link->mac_idx;
6795
6796 rtw89_debug(rtwdev, RTW89_DBG_BF, "update bf GID table\n");
6797
6798 p = (__le32 *)conf->mu_group.membership;
6799 rtw89_write32(rtwdev,
6800 rtw89_mac_reg_by_idx(rtwdev, addr->position_en[0], mac_idx),
6801 le32_to_cpu(p[0]));
6802 rtw89_write32(rtwdev,
6803 rtw89_mac_reg_by_idx(rtwdev, addr->position_en[1], mac_idx),
6804 le32_to_cpu(p[1]));
6805
6806 p = (__le32 *)conf->mu_group.position;
6807 rtw89_write32(rtwdev, rtw89_mac_reg_by_idx(rtwdev, addr->position[0], mac_idx),
6808 le32_to_cpu(p[0]));
6809 rtw89_write32(rtwdev, rtw89_mac_reg_by_idx(rtwdev, addr->position[1], mac_idx),
6810 le32_to_cpu(p[1]));
6811 rtw89_write32(rtwdev, rtw89_mac_reg_by_idx(rtwdev, addr->position[2], mac_idx),
6812 le32_to_cpu(p[2]));
6813 rtw89_write32(rtwdev, rtw89_mac_reg_by_idx(rtwdev, addr->position[3], mac_idx),
6814 le32_to_cpu(p[3]));
6815 }
6816
6817 struct rtw89_mac_bf_monitor_iter_data {
6818 struct rtw89_dev *rtwdev;
6819 struct rtw89_sta_link *down_rtwsta_link;
6820 int count;
6821 };
6822
6823 static
rtw89_mac_bf_monitor_calc_iter(void * data,struct ieee80211_sta * sta)6824 void rtw89_mac_bf_monitor_calc_iter(void *data, struct ieee80211_sta *sta)
6825 {
6826 struct rtw89_mac_bf_monitor_iter_data *iter_data =
6827 (struct rtw89_mac_bf_monitor_iter_data *)data;
6828 struct rtw89_sta_link *down_rtwsta_link = iter_data->down_rtwsta_link;
6829 struct rtw89_sta *rtwsta = sta_to_rtwsta(sta);
6830 struct ieee80211_link_sta *link_sta;
6831 struct rtw89_sta_link *rtwsta_link;
6832 bool has_beamformer_cap = false;
6833 int *count = &iter_data->count;
6834 unsigned int link_id;
6835
6836 rcu_read_lock();
6837
6838 rtw89_sta_for_each_link(rtwsta, rtwsta_link, link_id) {
6839 if (rtwsta_link == down_rtwsta_link)
6840 continue;
6841
6842 link_sta = rtw89_sta_rcu_dereference_link(rtwsta_link, false);
6843 if (rtw89_sta_has_beamformer_cap(link_sta)) {
6844 has_beamformer_cap = true;
6845 break;
6846 }
6847 }
6848
6849 if (has_beamformer_cap)
6850 (*count)++;
6851
6852 rcu_read_unlock();
6853 }
6854
rtw89_mac_bf_monitor_calc(struct rtw89_dev * rtwdev,struct rtw89_sta_link * rtwsta_link,bool disconnect)6855 void rtw89_mac_bf_monitor_calc(struct rtw89_dev *rtwdev,
6856 struct rtw89_sta_link *rtwsta_link,
6857 bool disconnect)
6858 {
6859 struct rtw89_mac_bf_monitor_iter_data data;
6860
6861 data.rtwdev = rtwdev;
6862 data.down_rtwsta_link = disconnect ? rtwsta_link : NULL;
6863 data.count = 0;
6864 ieee80211_iterate_stations_atomic(rtwdev->hw,
6865 rtw89_mac_bf_monitor_calc_iter,
6866 &data);
6867
6868 rtw89_debug(rtwdev, RTW89_DBG_BF, "bfee STA count=%d\n", data.count);
6869 if (data.count)
6870 set_bit(RTW89_FLAG_BFEE_MON, rtwdev->flags);
6871 else
6872 clear_bit(RTW89_FLAG_BFEE_MON, rtwdev->flags);
6873 }
6874
_rtw89_mac_bf_monitor_track(struct rtw89_dev * rtwdev)6875 void _rtw89_mac_bf_monitor_track(struct rtw89_dev *rtwdev)
6876 {
6877 struct rtw89_traffic_stats *stats = &rtwdev->stats;
6878 struct rtw89_vif_link *rtwvif_link;
6879 bool en = stats->tx_tfc_lv <= stats->rx_tfc_lv;
6880 bool old = test_bit(RTW89_FLAG_BFEE_EN, rtwdev->flags);
6881 struct rtw89_vif *rtwvif;
6882 bool keep_timer = true;
6883 unsigned int link_id;
6884 bool old_keep_timer;
6885
6886 old_keep_timer = test_bit(RTW89_FLAG_BFEE_TIMER_KEEP, rtwdev->flags);
6887
6888 if (stats->tx_tfc_lv <= RTW89_TFC_LOW && stats->rx_tfc_lv <= RTW89_TFC_LOW)
6889 keep_timer = false;
6890
6891 if (keep_timer != old_keep_timer) {
6892 rtw89_for_each_rtwvif(rtwdev, rtwvif)
6893 rtw89_vif_for_each_link(rtwvif, rtwvif_link, link_id)
6894 rtw89_mac_bfee_standby_timer(rtwdev, rtwvif_link->mac_idx,
6895 keep_timer);
6896 }
6897
6898 if (en == old)
6899 return;
6900
6901 rtw89_for_each_rtwvif(rtwdev, rtwvif)
6902 rtw89_vif_for_each_link(rtwvif, rtwvif_link, link_id)
6903 rtw89_mac_bfee_ctrl(rtwdev, rtwvif_link->mac_idx, en);
6904 }
6905
6906 static int
__rtw89_mac_set_tx_time(struct rtw89_dev * rtwdev,struct rtw89_sta_link * rtwsta_link,u32 tx_time)6907 __rtw89_mac_set_tx_time(struct rtw89_dev *rtwdev, struct rtw89_sta_link *rtwsta_link,
6908 u32 tx_time)
6909 {
6910 #define MAC_AX_DFLT_TX_TIME 5280
6911 const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
6912 u8 mac_idx = rtwsta_link->rtwvif_link->mac_idx;
6913 u32 max_tx_time = tx_time == 0 ? MAC_AX_DFLT_TX_TIME : tx_time;
6914 u32 reg;
6915 int ret = 0;
6916
6917 if (rtwsta_link->cctl_tx_time) {
6918 rtwsta_link->ampdu_max_time = (max_tx_time - 512) >> 9;
6919 ret = rtw89_chip_h2c_txtime_cmac_tbl(rtwdev, rtwsta_link);
6920 } else {
6921 ret = rtw89_mac_check_mac_en(rtwdev, mac_idx, RTW89_CMAC_SEL);
6922 if (ret) {
6923 rtw89_warn(rtwdev, "failed to check cmac in set txtime\n");
6924 return ret;
6925 }
6926
6927 reg = rtw89_mac_reg_by_idx(rtwdev, mac->agg_limit.addr, mac_idx);
6928 rtw89_write32_mask(rtwdev, reg, mac->agg_limit.mask,
6929 max_tx_time >> 5);
6930 }
6931
6932 return ret;
6933 }
6934
rtw89_mac_set_tx_time(struct rtw89_dev * rtwdev,struct rtw89_sta_link * rtwsta_link,bool resume,u32 tx_time)6935 int rtw89_mac_set_tx_time(struct rtw89_dev *rtwdev, struct rtw89_sta_link *rtwsta_link,
6936 bool resume, u32 tx_time)
6937 {
6938 int ret = 0;
6939
6940 if (!resume) {
6941 rtwsta_link->cctl_tx_time = true;
6942 ret = __rtw89_mac_set_tx_time(rtwdev, rtwsta_link, tx_time);
6943 } else {
6944 ret = __rtw89_mac_set_tx_time(rtwdev, rtwsta_link, tx_time);
6945 rtwsta_link->cctl_tx_time = false;
6946 }
6947
6948 return ret;
6949 }
6950
rtw89_mac_get_tx_time(struct rtw89_dev * rtwdev,struct rtw89_sta_link * rtwsta_link,u32 * tx_time)6951 int rtw89_mac_get_tx_time(struct rtw89_dev *rtwdev, struct rtw89_sta_link *rtwsta_link,
6952 u32 *tx_time)
6953 {
6954 const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
6955 u8 mac_idx = rtwsta_link->rtwvif_link->mac_idx;
6956 u32 reg;
6957 int ret = 0;
6958
6959 if (rtwsta_link->cctl_tx_time) {
6960 *tx_time = (rtwsta_link->ampdu_max_time + 1) << 9;
6961 } else {
6962 ret = rtw89_mac_check_mac_en(rtwdev, mac_idx, RTW89_CMAC_SEL);
6963 if (ret) {
6964 rtw89_warn(rtwdev, "failed to check cmac in tx_time\n");
6965 return ret;
6966 }
6967
6968 reg = rtw89_mac_reg_by_idx(rtwdev, mac->agg_limit.addr, mac_idx);
6969 *tx_time = rtw89_read32_mask(rtwdev, reg, mac->agg_limit.mask) << 5;
6970 }
6971
6972 return ret;
6973 }
6974
rtw89_mac_set_tx_retry_limit(struct rtw89_dev * rtwdev,struct rtw89_sta_link * rtwsta_link,bool resume,u8 tx_retry)6975 int rtw89_mac_set_tx_retry_limit(struct rtw89_dev *rtwdev,
6976 struct rtw89_sta_link *rtwsta_link,
6977 bool resume, u8 tx_retry)
6978 {
6979 int ret = 0;
6980
6981 rtwsta_link->data_tx_cnt_lmt = tx_retry;
6982
6983 if (!resume) {
6984 rtwsta_link->cctl_tx_retry_limit = true;
6985 ret = rtw89_chip_h2c_txtime_cmac_tbl(rtwdev, rtwsta_link);
6986 } else {
6987 ret = rtw89_chip_h2c_txtime_cmac_tbl(rtwdev, rtwsta_link);
6988 rtwsta_link->cctl_tx_retry_limit = false;
6989 }
6990
6991 return ret;
6992 }
6993
rtw89_mac_get_tx_retry_limit(struct rtw89_dev * rtwdev,struct rtw89_sta_link * rtwsta_link,u8 * tx_retry)6994 int rtw89_mac_get_tx_retry_limit(struct rtw89_dev *rtwdev,
6995 struct rtw89_sta_link *rtwsta_link, u8 *tx_retry)
6996 {
6997 const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
6998 u8 mac_idx = rtwsta_link->rtwvif_link->mac_idx;
6999 u32 reg;
7000 int ret = 0;
7001
7002 if (rtwsta_link->cctl_tx_retry_limit) {
7003 *tx_retry = rtwsta_link->data_tx_cnt_lmt;
7004 } else {
7005 ret = rtw89_mac_check_mac_en(rtwdev, mac_idx, RTW89_CMAC_SEL);
7006 if (ret) {
7007 rtw89_warn(rtwdev, "failed to check cmac in rty_lmt\n");
7008 return ret;
7009 }
7010
7011 reg = rtw89_mac_reg_by_idx(rtwdev, mac->txcnt_limit.addr, mac_idx);
7012 *tx_retry = rtw89_read32_mask(rtwdev, reg, mac->txcnt_limit.mask);
7013 }
7014
7015 return ret;
7016 }
7017
rtw89_mac_set_hw_muedca_ctrl(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link,bool en)7018 int rtw89_mac_set_hw_muedca_ctrl(struct rtw89_dev *rtwdev,
7019 struct rtw89_vif_link *rtwvif_link, bool en)
7020 {
7021 const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
7022 u8 mac_idx = rtwvif_link->mac_idx;
7023 u16 set = mac->muedca_ctrl.mask;
7024 u32 reg;
7025 int ret;
7026
7027 ret = rtw89_mac_check_mac_en(rtwdev, mac_idx, RTW89_CMAC_SEL);
7028 if (ret)
7029 return ret;
7030
7031 reg = rtw89_mac_reg_by_idx(rtwdev, mac->muedca_ctrl.addr, mac_idx);
7032 if (en)
7033 rtw89_write16_set(rtwdev, reg, set);
7034 else
7035 rtw89_write16_clr(rtwdev, reg, set);
7036
7037 return 0;
7038 }
7039
7040 static
rtw89_mac_write_xtal_si_ax(struct rtw89_dev * rtwdev,u8 offset,u8 val,u8 mask)7041 int rtw89_mac_write_xtal_si_ax(struct rtw89_dev *rtwdev, u8 offset, u8 val, u8 mask)
7042 {
7043 u32 val32;
7044 int ret;
7045
7046 val32 = FIELD_PREP(B_AX_WL_XTAL_SI_ADDR_MASK, offset) |
7047 FIELD_PREP(B_AX_WL_XTAL_SI_DATA_MASK, val) |
7048 FIELD_PREP(B_AX_WL_XTAL_SI_BITMASK_MASK, mask) |
7049 FIELD_PREP(B_AX_WL_XTAL_SI_MODE_MASK, XTAL_SI_NORMAL_WRITE) |
7050 FIELD_PREP(B_AX_WL_XTAL_SI_CMD_POLL, 1);
7051 rtw89_write32(rtwdev, R_AX_WLAN_XTAL_SI_CTRL, val32);
7052
7053 ret = read_poll_timeout(rtw89_read32, val32, !(val32 & B_AX_WL_XTAL_SI_CMD_POLL),
7054 50, 50000, false, rtwdev, R_AX_WLAN_XTAL_SI_CTRL);
7055 if (ret) {
7056 rtw89_warn(rtwdev, "xtal si not ready(W): offset=%x val=%x mask=%x\n",
7057 offset, val, mask);
7058 return ret;
7059 }
7060
7061 if (!test_bit(RTW89_FLAG_UNPLUGGED, rtwdev->flags) &&
7062 (u32_get_bits(val32, B_AX_WL_XTAL_SI_ADDR_MASK) != offset ||
7063 u32_get_bits(val32, B_AX_WL_XTAL_SI_DATA_MASK) != val))
7064 rtw89_warn(rtwdev, "xtal si write: offset=%x val=%x poll=%x\n",
7065 offset, val, val32);
7066
7067 return 0;
7068 }
7069
7070 static
rtw89_mac_read_xtal_si_ax(struct rtw89_dev * rtwdev,u8 offset,u8 * val)7071 int rtw89_mac_read_xtal_si_ax(struct rtw89_dev *rtwdev, u8 offset, u8 *val)
7072 {
7073 u32 val32;
7074 int ret;
7075
7076 val32 = FIELD_PREP(B_AX_WL_XTAL_SI_ADDR_MASK, offset) |
7077 FIELD_PREP(B_AX_WL_XTAL_SI_DATA_MASK, 0x00) |
7078 FIELD_PREP(B_AX_WL_XTAL_SI_BITMASK_MASK, 0x00) |
7079 FIELD_PREP(B_AX_WL_XTAL_SI_MODE_MASK, XTAL_SI_NORMAL_READ) |
7080 FIELD_PREP(B_AX_WL_XTAL_SI_CMD_POLL, 1);
7081 rtw89_write32(rtwdev, R_AX_WLAN_XTAL_SI_CTRL, val32);
7082
7083 ret = read_poll_timeout(rtw89_read32, val32, !(val32 & B_AX_WL_XTAL_SI_CMD_POLL),
7084 50, 50000, false, rtwdev, R_AX_WLAN_XTAL_SI_CTRL);
7085 if (ret) {
7086 rtw89_warn(rtwdev, "xtal si not ready(R): offset=%x\n", offset);
7087 return ret;
7088 }
7089
7090 if (!test_bit(RTW89_FLAG_UNPLUGGED, rtwdev->flags) &&
7091 u32_get_bits(val32, B_AX_WL_XTAL_SI_ADDR_MASK) != offset)
7092 rtw89_warn(rtwdev, "xtal si read: offset=%x poll=%x\n",
7093 offset, val32);
7094
7095 *val = u32_get_bits(val32, B_AX_WL_XTAL_SI_DATA_MASK);
7096
7097 return 0;
7098 }
7099
7100 static
rtw89_mac_pkt_drop_sta(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link,struct rtw89_sta_link * rtwsta_link)7101 void rtw89_mac_pkt_drop_sta(struct rtw89_dev *rtwdev,
7102 struct rtw89_vif_link *rtwvif_link,
7103 struct rtw89_sta_link *rtwsta_link)
7104 {
7105 static const enum rtw89_pkt_drop_sel sels[] = {
7106 RTW89_PKT_DROP_SEL_MACID_BE_ONCE,
7107 RTW89_PKT_DROP_SEL_MACID_BK_ONCE,
7108 RTW89_PKT_DROP_SEL_MACID_VI_ONCE,
7109 RTW89_PKT_DROP_SEL_MACID_VO_ONCE,
7110 };
7111 struct rtw89_pkt_drop_params params = {0};
7112 int i;
7113
7114 params.mac_band = rtwvif_link->mac_idx;
7115 params.macid = rtwsta_link->mac_id;
7116 params.port = rtwvif_link->port;
7117 params.mbssid = 0;
7118 params.tf_trs = rtwvif_link->trigger;
7119
7120 for (i = 0; i < ARRAY_SIZE(sels); i++) {
7121 params.sel = sels[i];
7122 rtw89_fw_h2c_pkt_drop(rtwdev, ¶ms);
7123 }
7124 }
7125
rtw89_mac_pkt_drop_vif_iter(void * data,struct ieee80211_sta * sta)7126 static void rtw89_mac_pkt_drop_vif_iter(void *data, struct ieee80211_sta *sta)
7127 {
7128 struct rtw89_sta *rtwsta = sta_to_rtwsta(sta);
7129 struct rtw89_vif *rtwvif = rtwsta->rtwvif;
7130 struct rtw89_dev *rtwdev = rtwsta->rtwdev;
7131 struct rtw89_vif_link *rtwvif_link;
7132 struct rtw89_sta_link *rtwsta_link;
7133 struct rtw89_vif *target = data;
7134 unsigned int link_id;
7135
7136 if (rtwvif != target)
7137 return;
7138
7139 rtw89_sta_for_each_link(rtwsta, rtwsta_link, link_id) {
7140 rtwvif_link = rtwsta_link->rtwvif_link;
7141 rtw89_mac_pkt_drop_sta(rtwdev, rtwvif_link, rtwsta_link);
7142 }
7143 }
7144
rtw89_mac_pkt_drop_vif(struct rtw89_dev * rtwdev,struct rtw89_vif * rtwvif)7145 void rtw89_mac_pkt_drop_vif(struct rtw89_dev *rtwdev, struct rtw89_vif *rtwvif)
7146 {
7147 ieee80211_iterate_stations_atomic(rtwdev->hw,
7148 rtw89_mac_pkt_drop_vif_iter,
7149 rtwvif);
7150 }
7151
rtw89_mac_ptk_drop_by_band_and_wait(struct rtw89_dev * rtwdev,enum rtw89_mac_idx band)7152 int rtw89_mac_ptk_drop_by_band_and_wait(struct rtw89_dev *rtwdev,
7153 enum rtw89_mac_idx band)
7154 {
7155 const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
7156 struct rtw89_pkt_drop_params params = {0};
7157 bool empty;
7158 int i, ret = 0, try_cnt = 3;
7159
7160 params.mac_band = band;
7161 params.sel = RTW89_PKT_DROP_SEL_BAND_ONCE;
7162
7163 for (i = 0; i < try_cnt; i++) {
7164 ret = read_poll_timeout(mac->is_txq_empty, empty, empty, 50,
7165 50000, false, rtwdev);
7166 if (ret && !RTW89_CHK_FW_FEATURE(NO_PACKET_DROP, &rtwdev->fw))
7167 rtw89_fw_h2c_pkt_drop(rtwdev, ¶ms);
7168 else
7169 return 0;
7170 }
7171 return ret;
7172 }
7173
rtw89_mac_cpu_io_rx(struct rtw89_dev * rtwdev,bool wow_enable)7174 int rtw89_mac_cpu_io_rx(struct rtw89_dev *rtwdev, bool wow_enable)
7175 {
7176 struct rtw89_mac_h2c_info h2c_info = {};
7177 struct rtw89_mac_c2h_info c2h_info = {};
7178 int ret;
7179
7180 if (RTW89_CHK_FW_FEATURE(NO_WOW_CPU_IO_RX, &rtwdev->fw))
7181 return 0;
7182
7183 h2c_info.id = RTW89_FWCMD_H2CREG_FUNC_WOW_CPUIO_RX_CTRL;
7184 h2c_info.content_len = sizeof(h2c_info.u.hdr);
7185 h2c_info.u.hdr.w0 = u32_encode_bits(wow_enable, RTW89_H2CREG_WOW_CPUIO_RX_CTRL_EN);
7186
7187 ret = rtw89_fw_msg_reg(rtwdev, &h2c_info, &c2h_info);
7188 if (ret)
7189 return ret;
7190
7191 if (c2h_info.id != RTW89_FWCMD_C2HREG_FUNC_WOW_CPUIO_RX_ACK)
7192 ret = -EINVAL;
7193
7194 return ret;
7195 }
7196
rtw89_wow_config_mac_ax(struct rtw89_dev * rtwdev,bool enable_wow)7197 static int rtw89_wow_config_mac_ax(struct rtw89_dev *rtwdev, bool enable_wow)
7198 {
7199 const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
7200 const struct rtw89_chip_info *chip = rtwdev->chip;
7201 int ret;
7202
7203 if (enable_wow) {
7204 ret = rtw89_mac_resize_ple_rx_quota(rtwdev, true);
7205 if (ret) {
7206 rtw89_err(rtwdev, "[ERR]patch rx qta %d\n", ret);
7207 return ret;
7208 }
7209
7210 rtw89_write32_set(rtwdev, R_AX_RX_FUNCTION_STOP, B_AX_HDR_RX_STOP);
7211 rtw89_mac_cpu_io_rx(rtwdev, enable_wow);
7212 rtw89_write32_clr(rtwdev, mac->rx_fltr, B_AX_SNIFFER_MODE);
7213 rtw89_mac_cfg_ppdu_status(rtwdev, RTW89_MAC_0, false);
7214 rtw89_write32(rtwdev, R_AX_ACTION_FWD0, 0);
7215 rtw89_write32(rtwdev, R_AX_ACTION_FWD1, 0);
7216 rtw89_write32(rtwdev, R_AX_TF_FWD, 0);
7217 rtw89_write32(rtwdev, R_AX_HW_RPT_FWD, 0);
7218
7219 if (RTW89_CHK_FW_FEATURE(NO_WOW_CPU_IO_RX, &rtwdev->fw))
7220 return 0;
7221
7222 if (chip->chip_id == RTL8852A || rtw89_is_rtl885xb(rtwdev))
7223 rtw89_write8(rtwdev, R_BE_DBG_WOW_READY, WOWLAN_NOT_READY);
7224 else
7225 rtw89_write32_set(rtwdev, R_AX_DBG_WOW,
7226 B_AX_DBG_WOW_CPU_IO_RX_EN);
7227 } else {
7228 ret = rtw89_mac_resize_ple_rx_quota(rtwdev, false);
7229 if (ret) {
7230 rtw89_err(rtwdev, "[ERR]patch rx qta %d\n", ret);
7231 return ret;
7232 }
7233
7234 rtw89_mac_cpu_io_rx(rtwdev, enable_wow);
7235 rtw89_write32_clr(rtwdev, R_AX_RX_FUNCTION_STOP, B_AX_HDR_RX_STOP);
7236 rtw89_mac_cfg_ppdu_status(rtwdev, RTW89_MAC_0, true);
7237 rtw89_write32(rtwdev, R_AX_ACTION_FWD0, TRXCFG_MPDU_PROC_ACT_FRWD);
7238 rtw89_write32(rtwdev, R_AX_TF_FWD, TRXCFG_MPDU_PROC_TF_FRWD);
7239 }
7240
7241 return 0;
7242 }
7243
rtw89_fw_get_rdy_ax(struct rtw89_dev * rtwdev,enum rtw89_fwdl_check_type type)7244 static u8 rtw89_fw_get_rdy_ax(struct rtw89_dev *rtwdev, enum rtw89_fwdl_check_type type)
7245 {
7246 u8 val = rtw89_read8(rtwdev, R_AX_WCPU_FW_CTRL);
7247
7248 return FIELD_GET(B_AX_WCPU_FWDL_STS_MASK, val);
7249 }
7250
7251 static
rtw89_fwdl_check_path_ready_ax(struct rtw89_dev * rtwdev,bool h2c_or_fwdl)7252 int rtw89_fwdl_check_path_ready_ax(struct rtw89_dev *rtwdev,
7253 bool h2c_or_fwdl)
7254 {
7255 u8 check = h2c_or_fwdl ? B_AX_H2C_PATH_RDY : B_AX_FWDL_PATH_RDY;
7256 u32 timeout;
7257 u8 val;
7258
7259 if (rtwdev->hci.type == RTW89_HCI_TYPE_USB)
7260 timeout = FWDL_WAIT_CNT_USB;
7261 else
7262 timeout = FWDL_WAIT_CNT;
7263
7264 return read_poll_timeout_atomic(rtw89_read8, val, val & check,
7265 1, timeout, false,
7266 rtwdev, R_AX_WCPU_FW_CTRL);
7267 }
7268
7269 static
rtw89_fwdl_secure_idmem_share_mode_ax(struct rtw89_dev * rtwdev,u8 mode)7270 void rtw89_fwdl_secure_idmem_share_mode_ax(struct rtw89_dev *rtwdev, u8 mode)
7271 {
7272 struct rtw89_fw_secure *sec = &rtwdev->fw.sec;
7273
7274 if (!sec->secure_boot)
7275 return;
7276
7277 rtw89_write32_mask(rtwdev, R_AX_WCPU_FW_CTRL,
7278 B_AX_IDMEM_SHARE_MODE_RECORD_MASK, mode);
7279 rtw89_write32_set(rtwdev, R_AX_WCPU_FW_CTRL,
7280 B_AX_IDMEM_SHARE_MODE_RECORD_VALID);
7281 }
7282
7283 const struct rtw89_mac_gen_def rtw89_mac_gen_ax = {
7284 .band1_offset = RTW89_MAC_AX_BAND_REG_OFFSET,
7285 .filter_model_addr = R_AX_FILTER_MODEL_ADDR,
7286 .indir_access_addr = R_AX_INDIR_ACCESS_ENTRY,
7287 .mem_base_addrs = rtw89_mac_mem_base_addrs_ax,
7288 .mem_page_size = MAC_MEM_DUMP_PAGE_SIZE_AX,
7289 .rx_fltr = R_AX_RX_FLTR_OPT,
7290 .port_base = &rtw89_port_base_ax,
7291 .agg_len_ht = R_AX_AGG_LEN_HT_0,
7292 .ps_status = R_AX_PPWRBIT_SETTING,
7293 .mu_gid = &rtw89_mac_mu_gid_addr_ax,
7294
7295 .muedca_ctrl = {
7296 .addr = R_AX_MUEDCA_EN,
7297 .mask = B_AX_MUEDCA_EN_0 | B_AX_SET_MUEDCATIMER_TF_0,
7298 },
7299 .bfee_ctrl = {
7300 .addr = R_AX_BFMEE_RESP_OPTION,
7301 .mask = B_AX_BFMEE_HT_NDPA_EN | B_AX_BFMEE_VHT_NDPA_EN |
7302 B_AX_BFMEE_HE_NDPA_EN,
7303 },
7304 .narrow_bw_ru_dis = {
7305 .addr = R_AX_RXTRIG_TEST_USER_2,
7306 .mask = B_AX_RXTRIG_RU26_DIS,
7307 },
7308 .wow_ctrl = {.addr = R_AX_WOW_CTRL, .mask = B_AX_WOW_WOWEN,},
7309 .agg_limit = {.addr = R_AX_AMPDU_AGG_LIMIT, .mask = B_AX_AMPDU_MAX_TIME_MASK,},
7310 .txcnt_limit = {.addr = R_AX_TXCNT, .mask = B_AX_L_TXCNT_LMT_MASK,},
7311
7312 .check_mac_en = rtw89_mac_check_mac_en_ax,
7313 .sys_init = sys_init_ax,
7314 .trx_init = trx_init_ax,
7315 .preload_init = preload_init_set_ax,
7316 .clr_aon_intr = NULL,
7317 .err_imr_ctrl = err_imr_ctrl_ax,
7318 .mac_func_en = NULL,
7319 .hci_func_en = rtw89_mac_hci_func_en_ax,
7320 .dmac_func_pre_en = rtw89_mac_dmac_func_pre_en_ax,
7321 .dle_func_en = dle_func_en_ax,
7322 .dle_clk_en = dle_clk_en_ax,
7323 .bf_assoc = rtw89_mac_bf_assoc_ax,
7324
7325 .typ_fltr_opt = rtw89_mac_typ_fltr_opt_ax,
7326 .cfg_ppdu_status = rtw89_mac_cfg_ppdu_status_ax,
7327 .cfg_phy_rpt = NULL,
7328 .set_edcca_mode = NULL,
7329
7330 .dle_mix_cfg = dle_mix_cfg_ax,
7331 .chk_dle_rdy = chk_dle_rdy_ax,
7332 .dle_buf_req = dle_buf_req_ax,
7333 .hfc_func_en = hfc_func_en_ax,
7334 .hfc_h2c_cfg = hfc_h2c_cfg_ax,
7335 .hfc_mix_cfg = hfc_mix_cfg_ax,
7336 .hfc_get_mix_info = hfc_get_mix_info_ax,
7337 .wde_quota_cfg = wde_quota_cfg_ax,
7338 .ple_quota_cfg = ple_quota_cfg_ax,
7339 .set_cpuio = set_cpuio_ax,
7340 .dle_quota_change = dle_quota_change_ax,
7341
7342 .reset_pwr_state = rtw89_mac_reset_pwr_state_ax,
7343 .disable_cpu = rtw89_mac_disable_cpu_ax,
7344 .fwdl_enable_wcpu = rtw89_mac_enable_cpu_ax,
7345 .fwdl_get_status = rtw89_fw_get_rdy_ax,
7346 .fwdl_check_path_ready = rtw89_fwdl_check_path_ready_ax,
7347 .fwdl_secure_idmem_share_mode = rtw89_fwdl_secure_idmem_share_mode_ax,
7348 .parse_efuse_map = rtw89_parse_efuse_map_ax,
7349 .parse_phycap_map = rtw89_parse_phycap_map_ax,
7350 .cnv_efuse_state = rtw89_cnv_efuse_state_ax,
7351 .efuse_read_fw_secure = rtw89_efuse_read_fw_secure_ax,
7352 .efuse_read_ecv = NULL,
7353
7354 .cfg_plt = rtw89_mac_cfg_plt_ax,
7355 .get_plt_cnt = rtw89_mac_get_plt_cnt_ax,
7356
7357 .get_txpwr_cr = rtw89_mac_get_txpwr_cr_ax,
7358
7359 .write_xtal_si = rtw89_mac_write_xtal_si_ax,
7360 .read_xtal_si = rtw89_mac_read_xtal_si_ax,
7361
7362 .dump_qta_lost = rtw89_mac_dump_qta_lost_ax,
7363 .dump_err_status = rtw89_mac_dump_err_status_ax,
7364
7365 .is_txq_empty = mac_is_txq_empty_ax,
7366
7367 .prep_chan_list = rtw89_hw_scan_prep_chan_list_ax,
7368 .free_chan_list = rtw89_hw_scan_free_chan_list_ax,
7369 .add_chan_list = rtw89_hw_scan_add_chan_list_ax,
7370 .add_chan_list_pno = rtw89_pno_scan_add_chan_list_ax,
7371 .scan_offload = rtw89_fw_h2c_scan_offload_ax,
7372
7373 .wow_config_mac = rtw89_wow_config_mac_ax,
7374 };
7375 EXPORT_SYMBOL(rtw89_mac_gen_ax);
7376