xref: /linux/drivers/net/wireless/realtek/rtw89/mac.c (revision 8be4d31cb8aaeea27bde4b7ddb26e28a89062ebf)
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 "ps.h"
13 #include "reg.h"
14 #include "util.h"
15 
16 static const u32 rtw89_mac_mem_base_addrs_ax[RTW89_MAC_MEM_NUM] = {
17 	[RTW89_MAC_MEM_AXIDMA]	        = AXIDMA_BASE_ADDR,
18 	[RTW89_MAC_MEM_SHARED_BUF]	= SHARED_BUF_BASE_ADDR,
19 	[RTW89_MAC_MEM_DMAC_TBL]	= DMAC_TBL_BASE_ADDR,
20 	[RTW89_MAC_MEM_SHCUT_MACHDR]	= SHCUT_MACHDR_BASE_ADDR,
21 	[RTW89_MAC_MEM_STA_SCHED]	= STA_SCHED_BASE_ADDR,
22 	[RTW89_MAC_MEM_RXPLD_FLTR_CAM]	= RXPLD_FLTR_CAM_BASE_ADDR,
23 	[RTW89_MAC_MEM_SECURITY_CAM]	= SECURITY_CAM_BASE_ADDR,
24 	[RTW89_MAC_MEM_WOW_CAM]		= WOW_CAM_BASE_ADDR,
25 	[RTW89_MAC_MEM_CMAC_TBL]	= CMAC_TBL_BASE_ADDR,
26 	[RTW89_MAC_MEM_ADDR_CAM]	= ADDR_CAM_BASE_ADDR,
27 	[RTW89_MAC_MEM_BA_CAM]		= BA_CAM_BASE_ADDR,
28 	[RTW89_MAC_MEM_BCN_IE_CAM0]	= BCN_IE_CAM0_BASE_ADDR,
29 	[RTW89_MAC_MEM_BCN_IE_CAM1]	= BCN_IE_CAM1_BASE_ADDR,
30 	[RTW89_MAC_MEM_TXD_FIFO_0]	= TXD_FIFO_0_BASE_ADDR,
31 	[RTW89_MAC_MEM_TXD_FIFO_1]	= TXD_FIFO_1_BASE_ADDR,
32 	[RTW89_MAC_MEM_TXDATA_FIFO_0]	= TXDATA_FIFO_0_BASE_ADDR,
33 	[RTW89_MAC_MEM_TXDATA_FIFO_1]	= TXDATA_FIFO_1_BASE_ADDR,
34 	[RTW89_MAC_MEM_CPU_LOCAL]	= CPU_LOCAL_BASE_ADDR,
35 	[RTW89_MAC_MEM_BSSID_CAM]	= BSSID_CAM_BASE_ADDR,
36 	[RTW89_MAC_MEM_TXD_FIFO_0_V1]	= TXD_FIFO_0_BASE_ADDR_V1,
37 	[RTW89_MAC_MEM_TXD_FIFO_1_V1]	= TXD_FIFO_1_BASE_ADDR_V1,
38 };
39 
rtw89_mac_mem_write(struct rtw89_dev * rtwdev,u32 offset,u32 val,enum rtw89_mac_mem_sel sel)40 static void rtw89_mac_mem_write(struct rtw89_dev *rtwdev, u32 offset,
41 				u32 val, enum rtw89_mac_mem_sel sel)
42 {
43 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
44 	u32 addr = mac->mem_base_addrs[sel] + offset;
45 
46 	rtw89_write32(rtwdev, mac->filter_model_addr, addr);
47 	rtw89_write32(rtwdev, mac->indir_access_addr, val);
48 }
49 
rtw89_mac_mem_read(struct rtw89_dev * rtwdev,u32 offset,enum rtw89_mac_mem_sel sel)50 static u32 rtw89_mac_mem_read(struct rtw89_dev *rtwdev, u32 offset,
51 			      enum rtw89_mac_mem_sel sel)
52 {
53 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
54 	u32 addr = mac->mem_base_addrs[sel] + offset;
55 
56 	rtw89_write32(rtwdev, mac->filter_model_addr, addr);
57 	return rtw89_read32(rtwdev, mac->indir_access_addr);
58 }
59 
rtw89_mac_check_mac_en_ax(struct rtw89_dev * rtwdev,u8 mac_idx,enum rtw89_mac_hwmod_sel sel)60 static int rtw89_mac_check_mac_en_ax(struct rtw89_dev *rtwdev, u8 mac_idx,
61 				     enum rtw89_mac_hwmod_sel sel)
62 {
63 	u32 val, r_val;
64 
65 	if (sel == RTW89_DMAC_SEL) {
66 		r_val = rtw89_read32(rtwdev, R_AX_DMAC_FUNC_EN);
67 		val = (B_AX_MAC_FUNC_EN | B_AX_DMAC_FUNC_EN);
68 	} else if (sel == RTW89_CMAC_SEL && mac_idx == 0) {
69 		r_val = rtw89_read32(rtwdev, R_AX_CMAC_FUNC_EN);
70 		val = B_AX_CMAC_EN;
71 	} else if (sel == RTW89_CMAC_SEL && mac_idx == 1) {
72 		r_val = rtw89_read32(rtwdev, R_AX_SYS_ISO_CTRL_EXTEND);
73 		val = B_AX_CMAC1_FEN;
74 	} else {
75 		return -EINVAL;
76 	}
77 	if (r_val == RTW89_R32_EA || r_val == RTW89_R32_DEAD ||
78 	    (val & r_val) != val)
79 		return -EFAULT;
80 
81 	return 0;
82 }
83 
rtw89_mac_write_lte(struct rtw89_dev * rtwdev,const u32 offset,u32 val)84 int rtw89_mac_write_lte(struct rtw89_dev *rtwdev, const u32 offset, u32 val)
85 {
86 	u8 lte_ctrl;
87 	int ret;
88 
89 	ret = read_poll_timeout(rtw89_read8, lte_ctrl, (lte_ctrl & BIT(5)) != 0,
90 				50, 50000, false, rtwdev, R_AX_LTE_CTRL + 3);
91 	if (ret && !test_bit(RTW89_FLAG_UNPLUGGED, rtwdev->flags))
92 		rtw89_err(rtwdev, "[ERR]lte not ready(W)\n");
93 
94 	rtw89_write32(rtwdev, R_AX_LTE_WDATA, val);
95 	rtw89_write32(rtwdev, R_AX_LTE_CTRL, 0xC00F0000 | offset);
96 
97 	return ret;
98 }
99 
rtw89_mac_read_lte(struct rtw89_dev * rtwdev,const u32 offset,u32 * val)100 int rtw89_mac_read_lte(struct rtw89_dev *rtwdev, const u32 offset, u32 *val)
101 {
102 	u8 lte_ctrl;
103 	int ret;
104 
105 	ret = read_poll_timeout(rtw89_read8, lte_ctrl, (lte_ctrl & BIT(5)) != 0,
106 				50, 50000, false, rtwdev, R_AX_LTE_CTRL + 3);
107 	if (ret && !test_bit(RTW89_FLAG_UNPLUGGED, rtwdev->flags))
108 		rtw89_err(rtwdev, "[ERR]lte not ready(W)\n");
109 
110 	rtw89_write32(rtwdev, R_AX_LTE_CTRL, 0x800F0000 | offset);
111 	*val = rtw89_read32(rtwdev, R_AX_LTE_RDATA);
112 
113 	return ret;
114 }
115 
rtw89_mac_dle_dfi_cfg(struct rtw89_dev * rtwdev,struct rtw89_mac_dle_dfi_ctrl * ctrl)116 int rtw89_mac_dle_dfi_cfg(struct rtw89_dev *rtwdev, struct rtw89_mac_dle_dfi_ctrl *ctrl)
117 {
118 	u32 ctrl_reg, data_reg, ctrl_data;
119 	u32 val;
120 	int ret;
121 
122 	switch (ctrl->type) {
123 	case DLE_CTRL_TYPE_WDE:
124 		ctrl_reg = R_AX_WDE_DBG_FUN_INTF_CTL;
125 		data_reg = R_AX_WDE_DBG_FUN_INTF_DATA;
126 		ctrl_data = FIELD_PREP(B_AX_WDE_DFI_TRGSEL_MASK, ctrl->target) |
127 			    FIELD_PREP(B_AX_WDE_DFI_ADDR_MASK, ctrl->addr) |
128 			    B_AX_WDE_DFI_ACTIVE;
129 		break;
130 	case DLE_CTRL_TYPE_PLE:
131 		ctrl_reg = R_AX_PLE_DBG_FUN_INTF_CTL;
132 		data_reg = R_AX_PLE_DBG_FUN_INTF_DATA;
133 		ctrl_data = FIELD_PREP(B_AX_PLE_DFI_TRGSEL_MASK, ctrl->target) |
134 			    FIELD_PREP(B_AX_PLE_DFI_ADDR_MASK, ctrl->addr) |
135 			    B_AX_PLE_DFI_ACTIVE;
136 		break;
137 	default:
138 		rtw89_warn(rtwdev, "[ERR] dfi ctrl type %d\n", ctrl->type);
139 		return -EINVAL;
140 	}
141 
142 	rtw89_write32(rtwdev, ctrl_reg, ctrl_data);
143 
144 	ret = read_poll_timeout_atomic(rtw89_read32, val, !(val & B_AX_WDE_DFI_ACTIVE),
145 				       1, 1000, false, rtwdev, ctrl_reg);
146 	if (ret) {
147 		rtw89_warn(rtwdev, "[ERR] dle dfi ctrl 0x%X set 0x%X timeout\n",
148 			   ctrl_reg, ctrl_data);
149 		return ret;
150 	}
151 
152 	ctrl->out_data = rtw89_read32(rtwdev, data_reg);
153 	return 0;
154 }
155 
rtw89_mac_dle_dfi_quota_cfg(struct rtw89_dev * rtwdev,struct rtw89_mac_dle_dfi_quota * quota)156 int rtw89_mac_dle_dfi_quota_cfg(struct rtw89_dev *rtwdev,
157 				struct rtw89_mac_dle_dfi_quota *quota)
158 {
159 	struct rtw89_mac_dle_dfi_ctrl ctrl;
160 	int ret;
161 
162 	ctrl.type = quota->dle_type;
163 	ctrl.target = DLE_DFI_TYPE_QUOTA;
164 	ctrl.addr = quota->qtaid;
165 	ret = rtw89_mac_dle_dfi_cfg(rtwdev, &ctrl);
166 	if (ret) {
167 		rtw89_warn(rtwdev, "[ERR] dle dfi quota %d\n", ret);
168 		return ret;
169 	}
170 
171 	quota->rsv_pgnum = FIELD_GET(B_AX_DLE_RSV_PGNUM, ctrl.out_data);
172 	quota->use_pgnum = FIELD_GET(B_AX_DLE_USE_PGNUM, ctrl.out_data);
173 	return 0;
174 }
175 
rtw89_mac_dle_dfi_qempty_cfg(struct rtw89_dev * rtwdev,struct rtw89_mac_dle_dfi_qempty * qempty)176 int rtw89_mac_dle_dfi_qempty_cfg(struct rtw89_dev *rtwdev,
177 				 struct rtw89_mac_dle_dfi_qempty *qempty)
178 {
179 	struct rtw89_mac_dle_dfi_ctrl ctrl;
180 	u32 ret;
181 
182 	ctrl.type = qempty->dle_type;
183 	ctrl.target = DLE_DFI_TYPE_QEMPTY;
184 	ctrl.addr = qempty->grpsel;
185 	ret = rtw89_mac_dle_dfi_cfg(rtwdev, &ctrl);
186 	if (ret) {
187 		rtw89_warn(rtwdev, "[ERR] dle dfi qempty %d\n", ret);
188 		return ret;
189 	}
190 
191 	qempty->qempty = FIELD_GET(B_AX_DLE_QEMPTY_GRP, ctrl.out_data);
192 	return 0;
193 }
194 
dump_err_status_dispatcher_ax(struct rtw89_dev * rtwdev)195 static void dump_err_status_dispatcher_ax(struct rtw89_dev *rtwdev)
196 {
197 	rtw89_info(rtwdev, "R_AX_HOST_DISPATCHER_ALWAYS_IMR=0x%08x ",
198 		   rtw89_read32(rtwdev, R_AX_HOST_DISPATCHER_ERR_IMR));
199 	rtw89_info(rtwdev, "R_AX_HOST_DISPATCHER_ALWAYS_ISR=0x%08x\n",
200 		   rtw89_read32(rtwdev, R_AX_HOST_DISPATCHER_ERR_ISR));
201 	rtw89_info(rtwdev, "R_AX_CPU_DISPATCHER_ALWAYS_IMR=0x%08x ",
202 		   rtw89_read32(rtwdev, R_AX_CPU_DISPATCHER_ERR_IMR));
203 	rtw89_info(rtwdev, "R_AX_CPU_DISPATCHER_ALWAYS_ISR=0x%08x\n",
204 		   rtw89_read32(rtwdev, R_AX_CPU_DISPATCHER_ERR_ISR));
205 	rtw89_info(rtwdev, "R_AX_OTHER_DISPATCHER_ALWAYS_IMR=0x%08x ",
206 		   rtw89_read32(rtwdev, R_AX_OTHER_DISPATCHER_ERR_IMR));
207 	rtw89_info(rtwdev, "R_AX_OTHER_DISPATCHER_ALWAYS_ISR=0x%08x\n",
208 		   rtw89_read32(rtwdev, R_AX_OTHER_DISPATCHER_ERR_ISR));
209 }
210 
rtw89_mac_dump_qta_lost_ax(struct rtw89_dev * rtwdev)211 static void rtw89_mac_dump_qta_lost_ax(struct rtw89_dev *rtwdev)
212 {
213 	struct rtw89_mac_dle_dfi_qempty qempty;
214 	struct rtw89_mac_dle_dfi_quota quota;
215 	struct rtw89_mac_dle_dfi_ctrl ctrl;
216 	u32 val, not_empty, i;
217 	int ret;
218 
219 	qempty.dle_type = DLE_CTRL_TYPE_PLE;
220 	qempty.grpsel = 0;
221 	qempty.qempty = ~(u32)0;
222 	ret = rtw89_mac_dle_dfi_qempty_cfg(rtwdev, &qempty);
223 	if (ret)
224 		rtw89_warn(rtwdev, "%s: query DLE fail\n", __func__);
225 	else
226 		rtw89_info(rtwdev, "DLE group0 empty: 0x%x\n", qempty.qempty);
227 
228 	for (not_empty = ~qempty.qempty, i = 0; not_empty != 0; not_empty >>= 1, i++) {
229 		if (!(not_empty & BIT(0)))
230 			continue;
231 		ctrl.type = DLE_CTRL_TYPE_PLE;
232 		ctrl.target = DLE_DFI_TYPE_QLNKTBL;
233 		ctrl.addr = (QLNKTBL_ADDR_INFO_SEL_0 ? QLNKTBL_ADDR_INFO_SEL : 0) |
234 			    u32_encode_bits(i, QLNKTBL_ADDR_TBL_IDX_MASK);
235 		ret = rtw89_mac_dle_dfi_cfg(rtwdev, &ctrl);
236 		if (ret)
237 			rtw89_warn(rtwdev, "%s: query DLE fail\n", __func__);
238 		else
239 			rtw89_info(rtwdev, "qidx%d pktcnt = %d\n", i,
240 				   u32_get_bits(ctrl.out_data,
241 						QLNKTBL_DATA_SEL1_PKT_CNT_MASK));
242 	}
243 
244 	quota.dle_type = DLE_CTRL_TYPE_PLE;
245 	quota.qtaid = 6;
246 	ret = rtw89_mac_dle_dfi_quota_cfg(rtwdev, &quota);
247 	if (ret)
248 		rtw89_warn(rtwdev, "%s: query DLE fail\n", __func__);
249 	else
250 		rtw89_info(rtwdev, "quota6 rsv/use: 0x%x/0x%x\n",
251 			   quota.rsv_pgnum, quota.use_pgnum);
252 
253 	val = rtw89_read32(rtwdev, R_AX_PLE_QTA6_CFG);
254 	rtw89_info(rtwdev, "[PLE][CMAC0_RX]min_pgnum=0x%x\n",
255 		   u32_get_bits(val, B_AX_PLE_Q6_MIN_SIZE_MASK));
256 	rtw89_info(rtwdev, "[PLE][CMAC0_RX]max_pgnum=0x%x\n",
257 		   u32_get_bits(val, B_AX_PLE_Q6_MAX_SIZE_MASK));
258 	val = rtw89_read32(rtwdev, R_AX_RX_FLTR_OPT);
259 	rtw89_info(rtwdev, "[PLE][CMAC0_RX]B_AX_RX_MPDU_MAX_LEN=0x%x\n",
260 		   u32_get_bits(val, B_AX_RX_MPDU_MAX_LEN_MASK));
261 	rtw89_info(rtwdev, "R_AX_RSP_CHK_SIG=0x%08x\n",
262 		   rtw89_read32(rtwdev, R_AX_RSP_CHK_SIG));
263 	rtw89_info(rtwdev, "R_AX_TRXPTCL_RESP_0=0x%08x\n",
264 		   rtw89_read32(rtwdev, R_AX_TRXPTCL_RESP_0));
265 	rtw89_info(rtwdev, "R_AX_CCA_CONTROL=0x%08x\n",
266 		   rtw89_read32(rtwdev, R_AX_CCA_CONTROL));
267 
268 	if (!rtw89_mac_check_mac_en(rtwdev, RTW89_MAC_1, RTW89_CMAC_SEL)) {
269 		quota.dle_type = DLE_CTRL_TYPE_PLE;
270 		quota.qtaid = 7;
271 		ret = rtw89_mac_dle_dfi_quota_cfg(rtwdev, &quota);
272 		if (ret)
273 			rtw89_warn(rtwdev, "%s: query DLE fail\n", __func__);
274 		else
275 			rtw89_info(rtwdev, "quota7 rsv/use: 0x%x/0x%x\n",
276 				   quota.rsv_pgnum, quota.use_pgnum);
277 
278 		val = rtw89_read32(rtwdev, R_AX_PLE_QTA7_CFG);
279 		rtw89_info(rtwdev, "[PLE][CMAC1_RX]min_pgnum=0x%x\n",
280 			   u32_get_bits(val, B_AX_PLE_Q7_MIN_SIZE_MASK));
281 		rtw89_info(rtwdev, "[PLE][CMAC1_RX]max_pgnum=0x%x\n",
282 			   u32_get_bits(val, B_AX_PLE_Q7_MAX_SIZE_MASK));
283 		val = rtw89_read32(rtwdev, R_AX_RX_FLTR_OPT_C1);
284 		rtw89_info(rtwdev, "[PLE][CMAC1_RX]B_AX_RX_MPDU_MAX_LEN=0x%x\n",
285 			   u32_get_bits(val, B_AX_RX_MPDU_MAX_LEN_MASK));
286 		rtw89_info(rtwdev, "R_AX_RSP_CHK_SIG_C1=0x%08x\n",
287 			   rtw89_read32(rtwdev, R_AX_RSP_CHK_SIG_C1));
288 		rtw89_info(rtwdev, "R_AX_TRXPTCL_RESP_0_C1=0x%08x\n",
289 			   rtw89_read32(rtwdev, R_AX_TRXPTCL_RESP_0_C1));
290 		rtw89_info(rtwdev, "R_AX_CCA_CONTROL_C1=0x%08x\n",
291 			   rtw89_read32(rtwdev, R_AX_CCA_CONTROL_C1));
292 	}
293 
294 	rtw89_info(rtwdev, "R_AX_DLE_EMPTY0=0x%08x\n",
295 		   rtw89_read32(rtwdev, R_AX_DLE_EMPTY0));
296 	rtw89_info(rtwdev, "R_AX_DLE_EMPTY1=0x%08x\n",
297 		   rtw89_read32(rtwdev, R_AX_DLE_EMPTY1));
298 
299 	dump_err_status_dispatcher_ax(rtwdev);
300 }
301 
rtw89_mac_dump_l0_to_l1(struct rtw89_dev * rtwdev,enum mac_ax_err_info err)302 void rtw89_mac_dump_l0_to_l1(struct rtw89_dev *rtwdev,
303 			     enum mac_ax_err_info err)
304 {
305 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
306 	u32 dbg, event;
307 
308 	dbg = rtw89_read32(rtwdev, R_AX_SER_DBG_INFO);
309 	event = u32_get_bits(dbg, B_AX_L0_TO_L1_EVENT_MASK);
310 
311 	switch (event) {
312 	case MAC_AX_L0_TO_L1_RX_QTA_LOST:
313 		rtw89_info(rtwdev, "quota lost!\n");
314 		mac->dump_qta_lost(rtwdev);
315 		break;
316 	default:
317 		break;
318 	}
319 }
320 
rtw89_mac_dump_dmac_err_status(struct rtw89_dev * rtwdev)321 void rtw89_mac_dump_dmac_err_status(struct rtw89_dev *rtwdev)
322 {
323 	const struct rtw89_chip_info *chip = rtwdev->chip;
324 	u32 dmac_err;
325 	int i, ret;
326 
327 	ret = rtw89_mac_check_mac_en(rtwdev, 0, RTW89_DMAC_SEL);
328 	if (ret) {
329 		rtw89_warn(rtwdev, "[DMAC] : DMAC not enabled\n");
330 		return;
331 	}
332 
333 	dmac_err = rtw89_read32(rtwdev, R_AX_DMAC_ERR_ISR);
334 	rtw89_info(rtwdev, "R_AX_DMAC_ERR_ISR=0x%08x\n", dmac_err);
335 	rtw89_info(rtwdev, "R_AX_DMAC_ERR_IMR=0x%08x\n",
336 		   rtw89_read32(rtwdev, R_AX_DMAC_ERR_IMR));
337 
338 	if (dmac_err) {
339 		rtw89_info(rtwdev, "R_AX_WDE_ERR_FLAG_CFG=0x%08x\n",
340 			   rtw89_read32(rtwdev, R_AX_WDE_ERR_FLAG_CFG_NUM1));
341 		rtw89_info(rtwdev, "R_AX_PLE_ERR_FLAG_CFG=0x%08x\n",
342 			   rtw89_read32(rtwdev, R_AX_PLE_ERR_FLAG_CFG_NUM1));
343 		if (chip->chip_id == RTL8852C) {
344 			rtw89_info(rtwdev, "R_AX_PLE_ERRFLAG_MSG=0x%08x\n",
345 				   rtw89_read32(rtwdev, R_AX_PLE_ERRFLAG_MSG));
346 			rtw89_info(rtwdev, "R_AX_WDE_ERRFLAG_MSG=0x%08x\n",
347 				   rtw89_read32(rtwdev, R_AX_WDE_ERRFLAG_MSG));
348 			rtw89_info(rtwdev, "R_AX_PLE_DBGERR_LOCKEN=0x%08x\n",
349 				   rtw89_read32(rtwdev, R_AX_PLE_DBGERR_LOCKEN));
350 			rtw89_info(rtwdev, "R_AX_PLE_DBGERR_STS=0x%08x\n",
351 				   rtw89_read32(rtwdev, R_AX_PLE_DBGERR_STS));
352 		}
353 	}
354 
355 	if (dmac_err & B_AX_WDRLS_ERR_FLAG) {
356 		rtw89_info(rtwdev, "R_AX_WDRLS_ERR_IMR=0x%08x\n",
357 			   rtw89_read32(rtwdev, R_AX_WDRLS_ERR_IMR));
358 		rtw89_info(rtwdev, "R_AX_WDRLS_ERR_ISR=0x%08x\n",
359 			   rtw89_read32(rtwdev, R_AX_WDRLS_ERR_ISR));
360 		if (chip->chip_id == RTL8852C)
361 			rtw89_info(rtwdev, "R_AX_RPQ_RXBD_IDX=0x%08x\n",
362 				   rtw89_read32(rtwdev, R_AX_RPQ_RXBD_IDX_V1));
363 		else
364 			rtw89_info(rtwdev, "R_AX_RPQ_RXBD_IDX=0x%08x\n",
365 				   rtw89_read32(rtwdev, R_AX_RPQ_RXBD_IDX));
366 	}
367 
368 	if (dmac_err & B_AX_WSEC_ERR_FLAG) {
369 		if (chip->chip_id == RTL8852C) {
370 			rtw89_info(rtwdev, "R_AX_SEC_ERR_IMR=0x%08x\n",
371 				   rtw89_read32(rtwdev, R_AX_SEC_ERROR_FLAG_IMR));
372 			rtw89_info(rtwdev, "R_AX_SEC_ERR_ISR=0x%08x\n",
373 				   rtw89_read32(rtwdev, R_AX_SEC_ERROR_FLAG));
374 			rtw89_info(rtwdev, "R_AX_SEC_ENG_CTRL=0x%08x\n",
375 				   rtw89_read32(rtwdev, R_AX_SEC_ENG_CTRL));
376 			rtw89_info(rtwdev, "R_AX_SEC_MPDU_PROC=0x%08x\n",
377 				   rtw89_read32(rtwdev, R_AX_SEC_MPDU_PROC));
378 			rtw89_info(rtwdev, "R_AX_SEC_CAM_ACCESS=0x%08x\n",
379 				   rtw89_read32(rtwdev, R_AX_SEC_CAM_ACCESS));
380 			rtw89_info(rtwdev, "R_AX_SEC_CAM_RDATA=0x%08x\n",
381 				   rtw89_read32(rtwdev, R_AX_SEC_CAM_RDATA));
382 			rtw89_info(rtwdev, "R_AX_SEC_DEBUG1=0x%08x\n",
383 				   rtw89_read32(rtwdev, R_AX_SEC_DEBUG1));
384 			rtw89_info(rtwdev, "R_AX_SEC_TX_DEBUG=0x%08x\n",
385 				   rtw89_read32(rtwdev, R_AX_SEC_TX_DEBUG));
386 			rtw89_info(rtwdev, "R_AX_SEC_RX_DEBUG=0x%08x\n",
387 				   rtw89_read32(rtwdev, R_AX_SEC_RX_DEBUG));
388 
389 			rtw89_write32_mask(rtwdev, R_AX_DBG_CTRL,
390 					   B_AX_DBG_SEL0, 0x8B);
391 			rtw89_write32_mask(rtwdev, R_AX_DBG_CTRL,
392 					   B_AX_DBG_SEL1, 0x8B);
393 			rtw89_write32_mask(rtwdev, R_AX_SYS_STATUS1,
394 					   B_AX_SEL_0XC0_MASK, 1);
395 			for (i = 0; i < 0x10; i++) {
396 				rtw89_write32_mask(rtwdev, R_AX_SEC_ENG_CTRL,
397 						   B_AX_SEC_DBG_PORT_FIELD_MASK, i);
398 				rtw89_info(rtwdev, "sel=%x,R_AX_SEC_DEBUG2=0x%08x\n",
399 					   i, rtw89_read32(rtwdev, R_AX_SEC_DEBUG2));
400 			}
401 		} else if (chip->chip_id == RTL8922A) {
402 			rtw89_info(rtwdev, "R_BE_SEC_ERROR_FLAG=0x%08x\n",
403 				   rtw89_read32(rtwdev, R_BE_SEC_ERROR_FLAG));
404 			rtw89_info(rtwdev, "R_BE_SEC_ERROR_IMR=0x%08x\n",
405 				   rtw89_read32(rtwdev, R_BE_SEC_ERROR_IMR));
406 			rtw89_info(rtwdev, "R_BE_SEC_ENG_CTRL=0x%08x\n",
407 				   rtw89_read32(rtwdev, R_BE_SEC_ENG_CTRL));
408 			rtw89_info(rtwdev, "R_BE_SEC_MPDU_PROC=0x%08x\n",
409 				   rtw89_read32(rtwdev, R_BE_SEC_MPDU_PROC));
410 			rtw89_info(rtwdev, "R_BE_SEC_CAM_ACCESS=0x%08x\n",
411 				   rtw89_read32(rtwdev, R_BE_SEC_CAM_ACCESS));
412 			rtw89_info(rtwdev, "R_BE_SEC_CAM_RDATA=0x%08x\n",
413 				   rtw89_read32(rtwdev, R_BE_SEC_CAM_RDATA));
414 			rtw89_info(rtwdev, "R_BE_SEC_DEBUG2=0x%08x\n",
415 				   rtw89_read32(rtwdev, R_BE_SEC_DEBUG2));
416 		} else {
417 			rtw89_info(rtwdev, "R_AX_SEC_ERR_IMR_ISR=0x%08x\n",
418 				   rtw89_read32(rtwdev, R_AX_SEC_DEBUG));
419 			rtw89_info(rtwdev, "R_AX_SEC_ENG_CTRL=0x%08x\n",
420 				   rtw89_read32(rtwdev, R_AX_SEC_ENG_CTRL));
421 			rtw89_info(rtwdev, "R_AX_SEC_MPDU_PROC=0x%08x\n",
422 				   rtw89_read32(rtwdev, R_AX_SEC_MPDU_PROC));
423 			rtw89_info(rtwdev, "R_AX_SEC_CAM_ACCESS=0x%08x\n",
424 				   rtw89_read32(rtwdev, R_AX_SEC_CAM_ACCESS));
425 			rtw89_info(rtwdev, "R_AX_SEC_CAM_RDATA=0x%08x\n",
426 				   rtw89_read32(rtwdev, R_AX_SEC_CAM_RDATA));
427 			rtw89_info(rtwdev, "R_AX_SEC_CAM_WDATA=0x%08x\n",
428 				   rtw89_read32(rtwdev, R_AX_SEC_CAM_WDATA));
429 			rtw89_info(rtwdev, "R_AX_SEC_TX_DEBUG=0x%08x\n",
430 				   rtw89_read32(rtwdev, R_AX_SEC_TX_DEBUG));
431 			rtw89_info(rtwdev, "R_AX_SEC_RX_DEBUG=0x%08x\n",
432 				   rtw89_read32(rtwdev, R_AX_SEC_RX_DEBUG));
433 			rtw89_info(rtwdev, "R_AX_SEC_TRX_PKT_CNT=0x%08x\n",
434 				   rtw89_read32(rtwdev, R_AX_SEC_TRX_PKT_CNT));
435 			rtw89_info(rtwdev, "R_AX_SEC_TRX_BLK_CNT=0x%08x\n",
436 				   rtw89_read32(rtwdev, R_AX_SEC_TRX_BLK_CNT));
437 		}
438 	}
439 
440 	if (dmac_err & B_AX_MPDU_ERR_FLAG) {
441 		rtw89_info(rtwdev, "R_AX_MPDU_TX_ERR_IMR=0x%08x\n",
442 			   rtw89_read32(rtwdev, R_AX_MPDU_TX_ERR_IMR));
443 		rtw89_info(rtwdev, "R_AX_MPDU_TX_ERR_ISR=0x%08x\n",
444 			   rtw89_read32(rtwdev, R_AX_MPDU_TX_ERR_ISR));
445 		rtw89_info(rtwdev, "R_AX_MPDU_RX_ERR_IMR=0x%08x\n",
446 			   rtw89_read32(rtwdev, R_AX_MPDU_RX_ERR_IMR));
447 		rtw89_info(rtwdev, "R_AX_MPDU_RX_ERR_ISR=0x%08x\n",
448 			   rtw89_read32(rtwdev, R_AX_MPDU_RX_ERR_ISR));
449 	}
450 
451 	if (dmac_err & B_AX_STA_SCHEDULER_ERR_FLAG) {
452 		if (chip->chip_id == RTL8922A) {
453 			rtw89_info(rtwdev, "R_BE_INTERRUPT_MASK_REG=0x%08x\n",
454 				   rtw89_read32(rtwdev, R_BE_INTERRUPT_MASK_REG));
455 			rtw89_info(rtwdev, "R_BE_INTERRUPT_STS_REG=0x%08x\n",
456 				   rtw89_read32(rtwdev, R_BE_INTERRUPT_STS_REG));
457 		} else {
458 			rtw89_info(rtwdev, "R_AX_STA_SCHEDULER_ERR_IMR=0x%08x\n",
459 				   rtw89_read32(rtwdev, R_AX_STA_SCHEDULER_ERR_IMR));
460 			rtw89_info(rtwdev, "R_AX_STA_SCHEDULER_ERR_ISR=0x%08x\n",
461 				   rtw89_read32(rtwdev, R_AX_STA_SCHEDULER_ERR_ISR));
462 		}
463 	}
464 
465 	if (dmac_err & B_AX_WDE_DLE_ERR_FLAG) {
466 		rtw89_info(rtwdev, "R_AX_WDE_ERR_IMR=0x%08x\n",
467 			   rtw89_read32(rtwdev, R_AX_WDE_ERR_IMR));
468 		rtw89_info(rtwdev, "R_AX_WDE_ERR_ISR=0x%08x\n",
469 			   rtw89_read32(rtwdev, R_AX_WDE_ERR_ISR));
470 		rtw89_info(rtwdev, "R_AX_PLE_ERR_IMR=0x%08x\n",
471 			   rtw89_read32(rtwdev, R_AX_PLE_ERR_IMR));
472 		rtw89_info(rtwdev, "R_AX_PLE_ERR_FLAG_ISR=0x%08x\n",
473 			   rtw89_read32(rtwdev, R_AX_PLE_ERR_FLAG_ISR));
474 	}
475 
476 	if (dmac_err & B_AX_TXPKTCTRL_ERR_FLAG) {
477 		if (chip->chip_id == RTL8852C || chip->chip_id == RTL8922A) {
478 			rtw89_info(rtwdev, "R_AX_TXPKTCTL_B0_ERRFLAG_IMR=0x%08x\n",
479 				   rtw89_read32(rtwdev, R_AX_TXPKTCTL_B0_ERRFLAG_IMR));
480 			rtw89_info(rtwdev, "R_AX_TXPKTCTL_B0_ERRFLAG_ISR=0x%08x\n",
481 				   rtw89_read32(rtwdev, R_AX_TXPKTCTL_B0_ERRFLAG_ISR));
482 			rtw89_info(rtwdev, "R_AX_TXPKTCTL_B1_ERRFLAG_IMR=0x%08x\n",
483 				   rtw89_read32(rtwdev, R_AX_TXPKTCTL_B1_ERRFLAG_IMR));
484 			rtw89_info(rtwdev, "R_AX_TXPKTCTL_B1_ERRFLAG_ISR=0x%08x\n",
485 				   rtw89_read32(rtwdev, R_AX_TXPKTCTL_B1_ERRFLAG_ISR));
486 		} else {
487 			rtw89_info(rtwdev, "R_AX_TXPKTCTL_ERR_IMR_ISR=0x%08x\n",
488 				   rtw89_read32(rtwdev, R_AX_TXPKTCTL_ERR_IMR_ISR));
489 			rtw89_info(rtwdev, "R_AX_TXPKTCTL_ERR_IMR_ISR_B1=0x%08x\n",
490 				   rtw89_read32(rtwdev, R_AX_TXPKTCTL_ERR_IMR_ISR_B1));
491 		}
492 	}
493 
494 	if (dmac_err & B_AX_PLE_DLE_ERR_FLAG) {
495 		rtw89_info(rtwdev, "R_AX_WDE_ERR_IMR=0x%08x\n",
496 			   rtw89_read32(rtwdev, R_AX_WDE_ERR_IMR));
497 		rtw89_info(rtwdev, "R_AX_WDE_ERR_ISR=0x%08x\n",
498 			   rtw89_read32(rtwdev, R_AX_WDE_ERR_ISR));
499 		rtw89_info(rtwdev, "R_AX_PLE_ERR_IMR=0x%08x\n",
500 			   rtw89_read32(rtwdev, R_AX_PLE_ERR_IMR));
501 		rtw89_info(rtwdev, "R_AX_PLE_ERR_FLAG_ISR=0x%08x\n",
502 			   rtw89_read32(rtwdev, R_AX_PLE_ERR_FLAG_ISR));
503 		rtw89_info(rtwdev, "R_AX_WD_CPUQ_OP_0=0x%08x\n",
504 			   rtw89_read32(rtwdev, R_AX_WD_CPUQ_OP_0));
505 		rtw89_info(rtwdev, "R_AX_WD_CPUQ_OP_1=0x%08x\n",
506 			   rtw89_read32(rtwdev, R_AX_WD_CPUQ_OP_1));
507 		rtw89_info(rtwdev, "R_AX_WD_CPUQ_OP_2=0x%08x\n",
508 			   rtw89_read32(rtwdev, R_AX_WD_CPUQ_OP_2));
509 		rtw89_info(rtwdev, "R_AX_PL_CPUQ_OP_0=0x%08x\n",
510 			   rtw89_read32(rtwdev, R_AX_PL_CPUQ_OP_0));
511 		rtw89_info(rtwdev, "R_AX_PL_CPUQ_OP_1=0x%08x\n",
512 			   rtw89_read32(rtwdev, R_AX_PL_CPUQ_OP_1));
513 		rtw89_info(rtwdev, "R_AX_PL_CPUQ_OP_2=0x%08x\n",
514 			   rtw89_read32(rtwdev, R_AX_PL_CPUQ_OP_2));
515 		if (chip->chip_id == RTL8922A) {
516 			rtw89_info(rtwdev, "R_BE_WD_CPUQ_OP_3=0x%08x\n",
517 				   rtw89_read32(rtwdev, R_BE_WD_CPUQ_OP_3));
518 			rtw89_info(rtwdev, "R_BE_WD_CPUQ_OP_STATUS=0x%08x\n",
519 				   rtw89_read32(rtwdev, R_BE_WD_CPUQ_OP_STATUS));
520 			rtw89_info(rtwdev, "R_BE_PLE_CPUQ_OP_3=0x%08x\n",
521 				   rtw89_read32(rtwdev, R_BE_PL_CPUQ_OP_3));
522 			rtw89_info(rtwdev, "R_BE_PL_CPUQ_OP_STATUS=0x%08x\n",
523 				   rtw89_read32(rtwdev, R_BE_PL_CPUQ_OP_STATUS));
524 		} else {
525 			rtw89_info(rtwdev, "R_AX_WD_CPUQ_OP_STATUS=0x%08x\n",
526 				   rtw89_read32(rtwdev, R_AX_WD_CPUQ_OP_STATUS));
527 			rtw89_info(rtwdev, "R_AX_PL_CPUQ_OP_STATUS=0x%08x\n",
528 				   rtw89_read32(rtwdev, R_AX_PL_CPUQ_OP_STATUS));
529 			if (chip->chip_id == RTL8852C) {
530 				rtw89_info(rtwdev, "R_AX_RX_CTRL0=0x%08x\n",
531 					   rtw89_read32(rtwdev, R_AX_RX_CTRL0));
532 				rtw89_info(rtwdev, "R_AX_RX_CTRL1=0x%08x\n",
533 					   rtw89_read32(rtwdev, R_AX_RX_CTRL1));
534 				rtw89_info(rtwdev, "R_AX_RX_CTRL2=0x%08x\n",
535 					   rtw89_read32(rtwdev, R_AX_RX_CTRL2));
536 			} else {
537 				rtw89_info(rtwdev, "R_AX_RXDMA_PKT_INFO_0=0x%08x\n",
538 					   rtw89_read32(rtwdev, R_AX_RXDMA_PKT_INFO_0));
539 				rtw89_info(rtwdev, "R_AX_RXDMA_PKT_INFO_1=0x%08x\n",
540 					   rtw89_read32(rtwdev, R_AX_RXDMA_PKT_INFO_1));
541 				rtw89_info(rtwdev, "R_AX_RXDMA_PKT_INFO_2=0x%08x\n",
542 					   rtw89_read32(rtwdev, R_AX_RXDMA_PKT_INFO_2));
543 			}
544 		}
545 	}
546 
547 	if (dmac_err & B_AX_PKTIN_ERR_FLAG) {
548 		rtw89_info(rtwdev, "R_AX_PKTIN_ERR_IMR=0x%08x\n",
549 			   rtw89_read32(rtwdev, R_AX_PKTIN_ERR_IMR));
550 		rtw89_info(rtwdev, "R_AX_PKTIN_ERR_ISR=0x%08x\n",
551 			   rtw89_read32(rtwdev, R_AX_PKTIN_ERR_ISR));
552 	}
553 
554 	if (dmac_err & B_AX_DISPATCH_ERR_FLAG) {
555 		if (chip->chip_id == RTL8922A) {
556 			rtw89_info(rtwdev, "R_BE_DISP_HOST_IMR=0x%08x\n",
557 				   rtw89_read32(rtwdev, R_BE_DISP_HOST_IMR));
558 			rtw89_info(rtwdev, "R_BE_DISP_ERROR_ISR1=0x%08x\n",
559 				   rtw89_read32(rtwdev, R_BE_DISP_ERROR_ISR1));
560 			rtw89_info(rtwdev, "R_BE_DISP_CPU_IMR=0x%08x\n",
561 				   rtw89_read32(rtwdev, R_BE_DISP_CPU_IMR));
562 			rtw89_info(rtwdev, "R_BE_DISP_ERROR_ISR2=0x%08x\n",
563 				   rtw89_read32(rtwdev, R_BE_DISP_ERROR_ISR2));
564 			rtw89_info(rtwdev, "R_BE_DISP_OTHER_IMR=0x%08x\n",
565 				   rtw89_read32(rtwdev, R_BE_DISP_OTHER_IMR));
566 			rtw89_info(rtwdev, "R_BE_DISP_ERROR_ISR0=0x%08x\n",
567 				   rtw89_read32(rtwdev, R_BE_DISP_ERROR_ISR0));
568 		} else {
569 			rtw89_info(rtwdev, "R_AX_HOST_DISPATCHER_ERR_IMR=0x%08x\n",
570 				   rtw89_read32(rtwdev, R_AX_HOST_DISPATCHER_ERR_IMR));
571 			rtw89_info(rtwdev, "R_AX_HOST_DISPATCHER_ERR_ISR=0x%08x\n",
572 				   rtw89_read32(rtwdev, R_AX_HOST_DISPATCHER_ERR_ISR));
573 			rtw89_info(rtwdev, "R_AX_CPU_DISPATCHER_ERR_IMR=0x%08x\n",
574 				   rtw89_read32(rtwdev, R_AX_CPU_DISPATCHER_ERR_IMR));
575 			rtw89_info(rtwdev, "R_AX_CPU_DISPATCHER_ERR_ISR=0x%08x\n",
576 				   rtw89_read32(rtwdev, R_AX_CPU_DISPATCHER_ERR_ISR));
577 			rtw89_info(rtwdev, "R_AX_OTHER_DISPATCHER_ERR_IMR=0x%08x\n",
578 				   rtw89_read32(rtwdev, R_AX_OTHER_DISPATCHER_ERR_IMR));
579 			rtw89_info(rtwdev, "R_AX_OTHER_DISPATCHER_ERR_ISR=0x%08x\n",
580 				   rtw89_read32(rtwdev, R_AX_OTHER_DISPATCHER_ERR_ISR));
581 		}
582 	}
583 
584 	if (dmac_err & B_AX_BBRPT_ERR_FLAG) {
585 		if (chip->chip_id == RTL8852C || chip->chip_id == RTL8922A) {
586 			rtw89_info(rtwdev, "R_AX_BBRPT_COM_ERR_IMR=0x%08x\n",
587 				   rtw89_read32(rtwdev, R_AX_BBRPT_COM_ERR_IMR));
588 			rtw89_info(rtwdev, "R_AX_BBRPT_COM_ERR_ISR=0x%08x\n",
589 				   rtw89_read32(rtwdev, R_AX_BBRPT_COM_ERR_ISR));
590 			rtw89_info(rtwdev, "R_AX_BBRPT_CHINFO_ERR_ISR=0x%08x\n",
591 				   rtw89_read32(rtwdev, R_AX_BBRPT_CHINFO_ERR_ISR));
592 			rtw89_info(rtwdev, "R_AX_BBRPT_CHINFO_ERR_IMR=0x%08x\n",
593 				   rtw89_read32(rtwdev, R_AX_BBRPT_CHINFO_ERR_IMR));
594 			rtw89_info(rtwdev, "R_AX_BBRPT_DFS_ERR_IMR=0x%08x\n",
595 				   rtw89_read32(rtwdev, R_AX_BBRPT_DFS_ERR_IMR));
596 			rtw89_info(rtwdev, "R_AX_BBRPT_DFS_ERR_ISR=0x%08x\n",
597 				   rtw89_read32(rtwdev, R_AX_BBRPT_DFS_ERR_ISR));
598 		} else {
599 			rtw89_info(rtwdev, "R_AX_BBRPT_COM_ERR_IMR_ISR=0x%08x\n",
600 				   rtw89_read32(rtwdev, R_AX_BBRPT_COM_ERR_IMR_ISR));
601 			rtw89_info(rtwdev, "R_AX_BBRPT_CHINFO_ERR_ISR=0x%08x\n",
602 				   rtw89_read32(rtwdev, R_AX_BBRPT_CHINFO_ERR_ISR));
603 			rtw89_info(rtwdev, "R_AX_BBRPT_CHINFO_ERR_IMR=0x%08x\n",
604 				   rtw89_read32(rtwdev, R_AX_BBRPT_CHINFO_ERR_IMR));
605 			rtw89_info(rtwdev, "R_AX_BBRPT_DFS_ERR_IMR=0x%08x\n",
606 				   rtw89_read32(rtwdev, R_AX_BBRPT_DFS_ERR_IMR));
607 			rtw89_info(rtwdev, "R_AX_BBRPT_DFS_ERR_ISR=0x%08x\n",
608 				   rtw89_read32(rtwdev, R_AX_BBRPT_DFS_ERR_ISR));
609 		}
610 		if (chip->chip_id == RTL8922A) {
611 			rtw89_info(rtwdev, "R_BE_LA_ERRFLAG_IMR=0x%08x\n",
612 				   rtw89_read32(rtwdev, R_BE_LA_ERRFLAG_IMR));
613 			rtw89_info(rtwdev, "R_BE_LA_ERRFLAG_ISR=0x%08x\n",
614 				   rtw89_read32(rtwdev, R_BE_LA_ERRFLAG_ISR));
615 		}
616 	}
617 
618 	if (dmac_err & B_AX_HAXIDMA_ERR_FLAG) {
619 		if (chip->chip_id == RTL8922A) {
620 			rtw89_info(rtwdev, "R_BE_HAXI_IDCT_MSK=0x%08x\n",
621 				   rtw89_read32(rtwdev, R_BE_HAXI_IDCT_MSK));
622 			rtw89_info(rtwdev, "R_BE_HAXI_IDCT=0x%08x\n",
623 				   rtw89_read32(rtwdev, R_BE_HAXI_IDCT));
624 		} else if (chip->chip_id == RTL8852C) {
625 			rtw89_info(rtwdev, "R_AX_HAXIDMA_ERR_IMR=0x%08x\n",
626 				   rtw89_read32(rtwdev, R_AX_HAXI_IDCT_MSK));
627 			rtw89_info(rtwdev, "R_AX_HAXIDMA_ERR_ISR=0x%08x\n",
628 				   rtw89_read32(rtwdev, R_AX_HAXI_IDCT));
629 		}
630 	}
631 
632 	if (dmac_err & B_BE_P_AXIDMA_ERR_INT) {
633 		rtw89_info(rtwdev, "R_BE_PL_AXIDMA_IDCT_MSK=0x%08x\n",
634 			   rtw89_mac_mem_read(rtwdev, R_BE_PL_AXIDMA_IDCT_MSK,
635 					      RTW89_MAC_MEM_AXIDMA));
636 		rtw89_info(rtwdev, "R_BE_PL_AXIDMA_IDCT=0x%08x\n",
637 			   rtw89_mac_mem_read(rtwdev, R_BE_PL_AXIDMA_IDCT,
638 					      RTW89_MAC_MEM_AXIDMA));
639 	}
640 
641 	if (dmac_err & B_BE_MLO_ERR_INT) {
642 		rtw89_info(rtwdev, "R_BE_MLO_ERR_IDCT_IMR=0x%08x\n",
643 			   rtw89_read32(rtwdev, R_BE_MLO_ERR_IDCT_IMR));
644 		rtw89_info(rtwdev, "R_BE_PKTIN_ERR_ISR=0x%08x\n",
645 			   rtw89_read32(rtwdev, R_BE_MLO_ERR_IDCT_ISR));
646 	}
647 
648 	if (dmac_err & B_BE_PLRLS_ERR_INT) {
649 		rtw89_info(rtwdev, "R_BE_PLRLS_ERR_IMR=0x%08x\n",
650 			   rtw89_read32(rtwdev, R_BE_PLRLS_ERR_IMR));
651 		rtw89_info(rtwdev, "R_BE_PLRLS_ERR_ISR=0x%08x\n",
652 			   rtw89_read32(rtwdev, R_BE_PLRLS_ERR_ISR));
653 	}
654 }
655 
rtw89_mac_dump_cmac_err_status_ax(struct rtw89_dev * rtwdev,u8 band)656 static void rtw89_mac_dump_cmac_err_status_ax(struct rtw89_dev *rtwdev,
657 					      u8 band)
658 {
659 	const struct rtw89_chip_info *chip = rtwdev->chip;
660 	u32 offset = 0;
661 	u32 cmac_err;
662 	int ret;
663 
664 	ret = rtw89_mac_check_mac_en(rtwdev, band, RTW89_CMAC_SEL);
665 	if (ret) {
666 		if (band)
667 			rtw89_warn(rtwdev, "[CMAC] : CMAC1 not enabled\n");
668 		else
669 			rtw89_warn(rtwdev, "[CMAC] : CMAC0 not enabled\n");
670 		return;
671 	}
672 
673 	if (band)
674 		offset = RTW89_MAC_AX_BAND_REG_OFFSET;
675 
676 	cmac_err = rtw89_read32(rtwdev, R_AX_CMAC_ERR_ISR + offset);
677 	rtw89_info(rtwdev, "R_AX_CMAC_ERR_ISR [%d]=0x%08x\n", band,
678 		   rtw89_read32(rtwdev, R_AX_CMAC_ERR_ISR + offset));
679 	rtw89_info(rtwdev, "R_AX_CMAC_FUNC_EN [%d]=0x%08x\n", band,
680 		   rtw89_read32(rtwdev, R_AX_CMAC_FUNC_EN + offset));
681 	rtw89_info(rtwdev, "R_AX_CK_EN [%d]=0x%08x\n", band,
682 		   rtw89_read32(rtwdev, R_AX_CK_EN + offset));
683 
684 	if (cmac_err & B_AX_SCHEDULE_TOP_ERR_IND) {
685 		rtw89_info(rtwdev, "R_AX_SCHEDULE_ERR_IMR [%d]=0x%08x\n", band,
686 			   rtw89_read32(rtwdev, R_AX_SCHEDULE_ERR_IMR + offset));
687 		rtw89_info(rtwdev, "R_AX_SCHEDULE_ERR_ISR [%d]=0x%08x\n", band,
688 			   rtw89_read32(rtwdev, R_AX_SCHEDULE_ERR_ISR + offset));
689 	}
690 
691 	if (cmac_err & B_AX_PTCL_TOP_ERR_IND) {
692 		rtw89_info(rtwdev, "R_AX_PTCL_IMR0 [%d]=0x%08x\n", band,
693 			   rtw89_read32(rtwdev, R_AX_PTCL_IMR0 + offset));
694 		rtw89_info(rtwdev, "R_AX_PTCL_ISR0 [%d]=0x%08x\n", band,
695 			   rtw89_read32(rtwdev, R_AX_PTCL_ISR0 + offset));
696 	}
697 
698 	if (cmac_err & B_AX_DMA_TOP_ERR_IND) {
699 		if (chip->chip_id == RTL8852C) {
700 			rtw89_info(rtwdev, "R_AX_RX_ERR_FLAG [%d]=0x%08x\n", band,
701 				   rtw89_read32(rtwdev, R_AX_RX_ERR_FLAG + offset));
702 			rtw89_info(rtwdev, "R_AX_RX_ERR_FLAG_IMR [%d]=0x%08x\n", band,
703 				   rtw89_read32(rtwdev, R_AX_RX_ERR_FLAG_IMR + offset));
704 		} else {
705 			rtw89_info(rtwdev, "R_AX_DLE_CTRL [%d]=0x%08x\n", band,
706 				   rtw89_read32(rtwdev, R_AX_DLE_CTRL + offset));
707 		}
708 	}
709 
710 	if (cmac_err & B_AX_DMA_TOP_ERR_IND || cmac_err & B_AX_WMAC_RX_ERR_IND) {
711 		if (chip->chip_id == RTL8852C) {
712 			rtw89_info(rtwdev, "R_AX_PHYINFO_ERR_ISR [%d]=0x%08x\n", band,
713 				   rtw89_read32(rtwdev, R_AX_PHYINFO_ERR_ISR + offset));
714 			rtw89_info(rtwdev, "R_AX_PHYINFO_ERR_IMR [%d]=0x%08x\n", band,
715 				   rtw89_read32(rtwdev, R_AX_PHYINFO_ERR_IMR + offset));
716 		} else {
717 			rtw89_info(rtwdev, "R_AX_PHYINFO_ERR_IMR [%d]=0x%08x\n", band,
718 				   rtw89_read32(rtwdev, R_AX_PHYINFO_ERR_IMR + offset));
719 		}
720 	}
721 
722 	if (cmac_err & B_AX_TXPWR_CTRL_ERR_IND) {
723 		rtw89_info(rtwdev, "R_AX_TXPWR_IMR [%d]=0x%08x\n", band,
724 			   rtw89_read32(rtwdev, R_AX_TXPWR_IMR + offset));
725 		rtw89_info(rtwdev, "R_AX_TXPWR_ISR [%d]=0x%08x\n", band,
726 			   rtw89_read32(rtwdev, R_AX_TXPWR_ISR + offset));
727 	}
728 
729 	if (cmac_err & B_AX_WMAC_TX_ERR_IND) {
730 		if (chip->chip_id == RTL8852C) {
731 			rtw89_info(rtwdev, "R_AX_TRXPTCL_ERROR_INDICA [%d]=0x%08x\n", band,
732 				   rtw89_read32(rtwdev, R_AX_TRXPTCL_ERROR_INDICA + offset));
733 			rtw89_info(rtwdev, "R_AX_TRXPTCL_ERROR_INDICA_MASK [%d]=0x%08x\n", band,
734 				   rtw89_read32(rtwdev, R_AX_TRXPTCL_ERROR_INDICA_MASK + offset));
735 		} else {
736 			rtw89_info(rtwdev, "R_AX_TMAC_ERR_IMR_ISR [%d]=0x%08x\n", band,
737 				   rtw89_read32(rtwdev, R_AX_TMAC_ERR_IMR_ISR + offset));
738 		}
739 		rtw89_info(rtwdev, "R_AX_DBGSEL_TRXPTCL [%d]=0x%08x\n", band,
740 			   rtw89_read32(rtwdev, R_AX_DBGSEL_TRXPTCL + offset));
741 	}
742 
743 	rtw89_info(rtwdev, "R_AX_CMAC_ERR_IMR [%d]=0x%08x\n", band,
744 		   rtw89_read32(rtwdev, R_AX_CMAC_ERR_IMR + offset));
745 }
746 
rtw89_mac_dump_err_status_ax(struct rtw89_dev * rtwdev,enum mac_ax_err_info err)747 static void rtw89_mac_dump_err_status_ax(struct rtw89_dev *rtwdev,
748 					 enum mac_ax_err_info err)
749 {
750 	if (err != MAC_AX_ERR_L1_ERR_DMAC &&
751 	    err != MAC_AX_ERR_L0_PROMOTE_TO_L1 &&
752 	    err != MAC_AX_ERR_L0_ERR_CMAC0 &&
753 	    err != MAC_AX_ERR_L0_ERR_CMAC1 &&
754 	    err != MAC_AX_ERR_RXI300)
755 		return;
756 
757 	rtw89_info(rtwdev, "--->\nerr=0x%x\n", err);
758 	rtw89_info(rtwdev, "R_AX_SER_DBG_INFO =0x%08x\n",
759 		   rtw89_read32(rtwdev, R_AX_SER_DBG_INFO));
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, "DBG Counter 1 (R_AX_DRV_FW_HSK_4)=0x%08x\n",
763 		   rtw89_read32(rtwdev, R_AX_DRV_FW_HSK_4));
764 	rtw89_info(rtwdev, "DBG Counter 2 (R_AX_DRV_FW_HSK_5)=0x%08x\n",
765 		   rtw89_read32(rtwdev, R_AX_DRV_FW_HSK_5));
766 
767 	rtw89_mac_dump_dmac_err_status(rtwdev);
768 	rtw89_mac_dump_cmac_err_status_ax(rtwdev, RTW89_MAC_0);
769 	rtw89_mac_dump_cmac_err_status_ax(rtwdev, RTW89_MAC_1);
770 
771 	rtwdev->hci.ops->dump_err_status(rtwdev);
772 
773 	if (err == MAC_AX_ERR_L0_PROMOTE_TO_L1)
774 		rtw89_mac_dump_l0_to_l1(rtwdev, err);
775 
776 	rtw89_info(rtwdev, "<---\n");
777 }
778 
rtw89_mac_suppress_log(struct rtw89_dev * rtwdev,u32 err)779 static bool rtw89_mac_suppress_log(struct rtw89_dev *rtwdev, u32 err)
780 {
781 	struct rtw89_ser *ser = &rtwdev->ser;
782 	u32 dmac_err, imr, isr;
783 	int ret;
784 
785 	if (rtwdev->chip->chip_id == RTL8852C) {
786 		ret = rtw89_mac_check_mac_en(rtwdev, 0, RTW89_DMAC_SEL);
787 		if (ret)
788 			return true;
789 
790 		if (err == MAC_AX_ERR_L1_ERR_DMAC) {
791 			dmac_err = rtw89_read32(rtwdev, R_AX_DMAC_ERR_ISR);
792 			imr = rtw89_read32(rtwdev, R_AX_TXPKTCTL_B0_ERRFLAG_IMR);
793 			isr = rtw89_read32(rtwdev, R_AX_TXPKTCTL_B0_ERRFLAG_ISR);
794 
795 			if ((dmac_err & B_AX_TXPKTCTRL_ERR_FLAG) &&
796 			    ((isr & imr) & B_AX_B0_ISR_ERR_CMDPSR_FRZTO)) {
797 				set_bit(RTW89_SER_SUPPRESS_LOG, ser->flags);
798 				return true;
799 			}
800 		} else if (err == MAC_AX_ERR_L1_RESET_DISABLE_DMAC_DONE) {
801 			if (test_bit(RTW89_SER_SUPPRESS_LOG, ser->flags))
802 				return true;
803 		} else if (err == MAC_AX_ERR_L1_RESET_RECOVERY_DONE) {
804 			if (test_and_clear_bit(RTW89_SER_SUPPRESS_LOG, ser->flags))
805 				return true;
806 		}
807 	}
808 
809 	return false;
810 }
811 
rtw89_mac_get_err_status(struct rtw89_dev * rtwdev)812 u32 rtw89_mac_get_err_status(struct rtw89_dev *rtwdev)
813 {
814 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
815 	u32 err, err_scnr;
816 	int ret;
817 
818 	ret = read_poll_timeout(rtw89_read32, err, (err != 0), 1000, 100000,
819 				false, rtwdev, R_AX_HALT_C2H_CTRL);
820 	if (ret) {
821 		rtw89_warn(rtwdev, "Polling FW err status fail\n");
822 		return ret;
823 	}
824 
825 	err = rtw89_read32(rtwdev, R_AX_HALT_C2H);
826 	rtw89_write32(rtwdev, R_AX_HALT_C2H_CTRL, 0);
827 
828 	err_scnr = RTW89_ERROR_SCENARIO(err);
829 	if (err_scnr == RTW89_WCPU_CPU_EXCEPTION)
830 		err = MAC_AX_ERR_CPU_EXCEPTION;
831 	else if (err_scnr == RTW89_WCPU_ASSERTION)
832 		err = MAC_AX_ERR_ASSERTION;
833 	else if (err_scnr == RTW89_RXI300_ERROR)
834 		err = MAC_AX_ERR_RXI300;
835 
836 	if (rtw89_mac_suppress_log(rtwdev, err))
837 		return err;
838 
839 	rtw89_fw_st_dbg_dump(rtwdev);
840 	mac->dump_err_status(rtwdev, err);
841 
842 	return err;
843 }
844 EXPORT_SYMBOL(rtw89_mac_get_err_status);
845 
rtw89_mac_set_err_status(struct rtw89_dev * rtwdev,u32 err)846 int rtw89_mac_set_err_status(struct rtw89_dev *rtwdev, u32 err)
847 {
848 	struct rtw89_ser *ser = &rtwdev->ser;
849 	u32 halt;
850 	int ret = 0;
851 
852 	if (err > MAC_AX_SET_ERR_MAX) {
853 		rtw89_err(rtwdev, "Bad set-err-status value 0x%08x\n", err);
854 		return -EINVAL;
855 	}
856 
857 	ret = read_poll_timeout(rtw89_read32, halt, (halt == 0x0), 1000,
858 				100000, false, rtwdev, R_AX_HALT_H2C_CTRL);
859 	if (ret) {
860 		rtw89_err(rtwdev, "FW doesn't receive previous msg\n");
861 		return -EFAULT;
862 	}
863 
864 	rtw89_write32(rtwdev, R_AX_HALT_H2C, err);
865 
866 	if (ser->prehandle_l1 &&
867 	    (err == MAC_AX_ERR_L1_DISABLE_EN || err == MAC_AX_ERR_L1_RCVY_EN))
868 		return 0;
869 
870 	rtw89_write32(rtwdev, R_AX_HALT_H2C_CTRL, B_AX_HALT_H2C_TRIGGER);
871 
872 	return 0;
873 }
874 EXPORT_SYMBOL(rtw89_mac_set_err_status);
875 
hfc_reset_param(struct rtw89_dev * rtwdev)876 static int hfc_reset_param(struct rtw89_dev *rtwdev)
877 {
878 	const struct rtw89_hfc_param_ini *param_ini, *param_inis;
879 	struct rtw89_hfc_param *param = &rtwdev->mac.hfc_param;
880 	u8 qta_mode = rtwdev->mac.dle_info.qta_mode;
881 
882 	param_inis = rtwdev->chip->hfc_param_ini[rtwdev->hci.type];
883 	if (!param_inis)
884 		return -EINVAL;
885 
886 	param_ini = &param_inis[qta_mode];
887 
888 	param->en = 0;
889 
890 	if (param_ini->pub_cfg)
891 		param->pub_cfg = *param_ini->pub_cfg;
892 
893 	if (param_ini->prec_cfg)
894 		param->prec_cfg = *param_ini->prec_cfg;
895 
896 	if (param_ini->ch_cfg)
897 		param->ch_cfg = param_ini->ch_cfg;
898 
899 	memset(&param->ch_info, 0, sizeof(param->ch_info));
900 	memset(&param->pub_info, 0, sizeof(param->pub_info));
901 	param->mode = param_ini->mode;
902 
903 	return 0;
904 }
905 
hfc_ch_cfg_chk(struct rtw89_dev * rtwdev,u8 ch)906 static int hfc_ch_cfg_chk(struct rtw89_dev *rtwdev, u8 ch)
907 {
908 	struct rtw89_hfc_param *param = &rtwdev->mac.hfc_param;
909 	const struct rtw89_hfc_ch_cfg *ch_cfg = param->ch_cfg;
910 	const struct rtw89_hfc_pub_cfg *pub_cfg = &param->pub_cfg;
911 	const struct rtw89_hfc_prec_cfg *prec_cfg = &param->prec_cfg;
912 
913 	if (ch >= RTW89_DMA_CH_NUM)
914 		return -EINVAL;
915 
916 	if ((ch_cfg[ch].min && ch_cfg[ch].min < prec_cfg->ch011_prec) ||
917 	    ch_cfg[ch].max > pub_cfg->pub_max)
918 		return -EINVAL;
919 	if (ch_cfg[ch].grp >= grp_num)
920 		return -EINVAL;
921 
922 	return 0;
923 }
924 
hfc_pub_info_chk(struct rtw89_dev * rtwdev)925 static int hfc_pub_info_chk(struct rtw89_dev *rtwdev)
926 {
927 	struct rtw89_hfc_param *param = &rtwdev->mac.hfc_param;
928 	const struct rtw89_hfc_pub_cfg *cfg = &param->pub_cfg;
929 	struct rtw89_hfc_pub_info *info = &param->pub_info;
930 
931 	if (info->g0_used + info->g1_used + info->pub_aval != cfg->pub_max) {
932 		if (rtwdev->chip->chip_id == RTL8852A)
933 			return 0;
934 		else
935 			return -EFAULT;
936 	}
937 
938 	return 0;
939 }
940 
hfc_pub_cfg_chk(struct rtw89_dev * rtwdev)941 static int hfc_pub_cfg_chk(struct rtw89_dev *rtwdev)
942 {
943 	struct rtw89_hfc_param *param = &rtwdev->mac.hfc_param;
944 	const struct rtw89_hfc_pub_cfg *pub_cfg = &param->pub_cfg;
945 
946 	if (pub_cfg->grp0 + pub_cfg->grp1 != pub_cfg->pub_max)
947 		return -EFAULT;
948 
949 	return 0;
950 }
951 
hfc_ch_ctrl(struct rtw89_dev * rtwdev,u8 ch)952 static int hfc_ch_ctrl(struct rtw89_dev *rtwdev, u8 ch)
953 {
954 	const struct rtw89_chip_info *chip = rtwdev->chip;
955 	const struct rtw89_page_regs *regs = chip->page_regs;
956 	struct rtw89_hfc_param *param = &rtwdev->mac.hfc_param;
957 	const struct rtw89_hfc_ch_cfg *cfg = param->ch_cfg;
958 	int ret = 0;
959 	u32 val = 0;
960 
961 	ret = rtw89_mac_check_mac_en(rtwdev, RTW89_MAC_0, RTW89_DMAC_SEL);
962 	if (ret)
963 		return ret;
964 
965 	ret = hfc_ch_cfg_chk(rtwdev, ch);
966 	if (ret)
967 		return ret;
968 
969 	if (ch > RTW89_DMA_B1HI)
970 		return -EINVAL;
971 
972 	val = u32_encode_bits(cfg[ch].min, B_AX_MIN_PG_MASK) |
973 	      u32_encode_bits(cfg[ch].max, B_AX_MAX_PG_MASK) |
974 	      (cfg[ch].grp ? B_AX_GRP : 0);
975 	rtw89_write32(rtwdev, regs->ach_page_ctrl + ch * 4, val);
976 
977 	return 0;
978 }
979 
hfc_upd_ch_info(struct rtw89_dev * rtwdev,u8 ch)980 static int hfc_upd_ch_info(struct rtw89_dev *rtwdev, u8 ch)
981 {
982 	const struct rtw89_chip_info *chip = rtwdev->chip;
983 	const struct rtw89_page_regs *regs = chip->page_regs;
984 	struct rtw89_hfc_param *param = &rtwdev->mac.hfc_param;
985 	struct rtw89_hfc_ch_info *info = param->ch_info;
986 	const struct rtw89_hfc_ch_cfg *cfg = param->ch_cfg;
987 	u32 val;
988 	u32 ret;
989 
990 	ret = rtw89_mac_check_mac_en(rtwdev, RTW89_MAC_0, RTW89_DMAC_SEL);
991 	if (ret)
992 		return ret;
993 
994 	if (ch > RTW89_DMA_H2C)
995 		return -EINVAL;
996 
997 	val = rtw89_read32(rtwdev, regs->ach_page_info + ch * 4);
998 	info[ch].aval = u32_get_bits(val, B_AX_AVAL_PG_MASK);
999 	if (ch < RTW89_DMA_H2C)
1000 		info[ch].used = u32_get_bits(val, B_AX_USE_PG_MASK);
1001 	else
1002 		info[ch].used = cfg[ch].min - info[ch].aval;
1003 
1004 	return 0;
1005 }
1006 
hfc_pub_ctrl(struct rtw89_dev * rtwdev)1007 static int hfc_pub_ctrl(struct rtw89_dev *rtwdev)
1008 {
1009 	const struct rtw89_chip_info *chip = rtwdev->chip;
1010 	const struct rtw89_page_regs *regs = chip->page_regs;
1011 	const struct rtw89_hfc_pub_cfg *cfg = &rtwdev->mac.hfc_param.pub_cfg;
1012 	u32 val;
1013 	int ret;
1014 
1015 	ret = rtw89_mac_check_mac_en(rtwdev, RTW89_MAC_0, RTW89_DMAC_SEL);
1016 	if (ret)
1017 		return ret;
1018 
1019 	ret = hfc_pub_cfg_chk(rtwdev);
1020 	if (ret)
1021 		return ret;
1022 
1023 	val = u32_encode_bits(cfg->grp0, B_AX_PUBPG_G0_MASK) |
1024 	      u32_encode_bits(cfg->grp1, B_AX_PUBPG_G1_MASK);
1025 	rtw89_write32(rtwdev, regs->pub_page_ctrl1, val);
1026 
1027 	val = u32_encode_bits(cfg->wp_thrd, B_AX_WP_THRD_MASK);
1028 	rtw89_write32(rtwdev, regs->wp_page_ctrl2, val);
1029 
1030 	return 0;
1031 }
1032 
hfc_get_mix_info_ax(struct rtw89_dev * rtwdev)1033 static void hfc_get_mix_info_ax(struct rtw89_dev *rtwdev)
1034 {
1035 	const struct rtw89_chip_info *chip = rtwdev->chip;
1036 	const struct rtw89_page_regs *regs = chip->page_regs;
1037 	struct rtw89_hfc_param *param = &rtwdev->mac.hfc_param;
1038 	struct rtw89_hfc_pub_cfg *pub_cfg = &param->pub_cfg;
1039 	struct rtw89_hfc_prec_cfg *prec_cfg = &param->prec_cfg;
1040 	struct rtw89_hfc_pub_info *info = &param->pub_info;
1041 	u32 val;
1042 
1043 	val = rtw89_read32(rtwdev, regs->pub_page_info1);
1044 	info->g0_used = u32_get_bits(val, B_AX_G0_USE_PG_MASK);
1045 	info->g1_used = u32_get_bits(val, B_AX_G1_USE_PG_MASK);
1046 	val = rtw89_read32(rtwdev, regs->pub_page_info3);
1047 	info->g0_aval = u32_get_bits(val, B_AX_G0_AVAL_PG_MASK);
1048 	info->g1_aval = u32_get_bits(val, B_AX_G1_AVAL_PG_MASK);
1049 	info->pub_aval =
1050 		u32_get_bits(rtw89_read32(rtwdev, regs->pub_page_info2),
1051 			     B_AX_PUB_AVAL_PG_MASK);
1052 	info->wp_aval =
1053 		u32_get_bits(rtw89_read32(rtwdev, regs->wp_page_info1),
1054 			     B_AX_WP_AVAL_PG_MASK);
1055 
1056 	val = rtw89_read32(rtwdev, regs->hci_fc_ctrl);
1057 	param->en = val & B_AX_HCI_FC_EN ? 1 : 0;
1058 	param->h2c_en = val & B_AX_HCI_FC_CH12_EN ? 1 : 0;
1059 	param->mode = u32_get_bits(val, B_AX_HCI_FC_MODE_MASK);
1060 	prec_cfg->ch011_full_cond =
1061 		u32_get_bits(val, B_AX_HCI_FC_WD_FULL_COND_MASK);
1062 	prec_cfg->h2c_full_cond =
1063 		u32_get_bits(val, B_AX_HCI_FC_CH12_FULL_COND_MASK);
1064 	prec_cfg->wp_ch07_full_cond =
1065 		u32_get_bits(val, B_AX_HCI_FC_WP_CH07_FULL_COND_MASK);
1066 	prec_cfg->wp_ch811_full_cond =
1067 		u32_get_bits(val, B_AX_HCI_FC_WP_CH811_FULL_COND_MASK);
1068 
1069 	val = rtw89_read32(rtwdev, regs->ch_page_ctrl);
1070 	prec_cfg->ch011_prec = u32_get_bits(val, B_AX_PREC_PAGE_CH011_MASK);
1071 	prec_cfg->h2c_prec = u32_get_bits(val, B_AX_PREC_PAGE_CH12_MASK);
1072 
1073 	val = rtw89_read32(rtwdev, regs->pub_page_ctrl2);
1074 	pub_cfg->pub_max = u32_get_bits(val, B_AX_PUBPG_ALL_MASK);
1075 
1076 	val = rtw89_read32(rtwdev, regs->wp_page_ctrl1);
1077 	prec_cfg->wp_ch07_prec = u32_get_bits(val, B_AX_PREC_PAGE_WP_CH07_MASK);
1078 	prec_cfg->wp_ch811_prec = u32_get_bits(val, B_AX_PREC_PAGE_WP_CH811_MASK);
1079 
1080 	val = rtw89_read32(rtwdev, regs->wp_page_ctrl2);
1081 	pub_cfg->wp_thrd = u32_get_bits(val, B_AX_WP_THRD_MASK);
1082 
1083 	val = rtw89_read32(rtwdev, regs->pub_page_ctrl1);
1084 	pub_cfg->grp0 = u32_get_bits(val, B_AX_PUBPG_G0_MASK);
1085 	pub_cfg->grp1 = u32_get_bits(val, B_AX_PUBPG_G1_MASK);
1086 }
1087 
hfc_upd_mix_info(struct rtw89_dev * rtwdev)1088 static int hfc_upd_mix_info(struct rtw89_dev *rtwdev)
1089 {
1090 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
1091 	struct rtw89_hfc_param *param = &rtwdev->mac.hfc_param;
1092 	int ret;
1093 
1094 	ret = rtw89_mac_check_mac_en(rtwdev, RTW89_MAC_0, RTW89_DMAC_SEL);
1095 	if (ret)
1096 		return ret;
1097 
1098 	mac->hfc_get_mix_info(rtwdev);
1099 
1100 	ret = hfc_pub_info_chk(rtwdev);
1101 	if (param->en && ret)
1102 		return ret;
1103 
1104 	return 0;
1105 }
1106 
hfc_h2c_cfg_ax(struct rtw89_dev * rtwdev)1107 static void hfc_h2c_cfg_ax(struct rtw89_dev *rtwdev)
1108 {
1109 	const struct rtw89_chip_info *chip = rtwdev->chip;
1110 	const struct rtw89_page_regs *regs = chip->page_regs;
1111 	struct rtw89_hfc_param *param = &rtwdev->mac.hfc_param;
1112 	const struct rtw89_hfc_prec_cfg *prec_cfg = &param->prec_cfg;
1113 	u32 val;
1114 
1115 	val = u32_encode_bits(prec_cfg->h2c_prec, B_AX_PREC_PAGE_CH12_MASK);
1116 	rtw89_write32(rtwdev, regs->ch_page_ctrl, val);
1117 
1118 	rtw89_write32_mask(rtwdev, regs->hci_fc_ctrl,
1119 			   B_AX_HCI_FC_CH12_FULL_COND_MASK,
1120 			   prec_cfg->h2c_full_cond);
1121 }
1122 
hfc_mix_cfg_ax(struct rtw89_dev * rtwdev)1123 static void hfc_mix_cfg_ax(struct rtw89_dev *rtwdev)
1124 {
1125 	const struct rtw89_chip_info *chip = rtwdev->chip;
1126 	const struct rtw89_page_regs *regs = chip->page_regs;
1127 	struct rtw89_hfc_param *param = &rtwdev->mac.hfc_param;
1128 	const struct rtw89_hfc_pub_cfg *pub_cfg = &param->pub_cfg;
1129 	const struct rtw89_hfc_prec_cfg *prec_cfg = &param->prec_cfg;
1130 	u32 val;
1131 
1132 	val = u32_encode_bits(prec_cfg->ch011_prec, B_AX_PREC_PAGE_CH011_MASK) |
1133 	      u32_encode_bits(prec_cfg->h2c_prec, B_AX_PREC_PAGE_CH12_MASK);
1134 	rtw89_write32(rtwdev, regs->ch_page_ctrl, val);
1135 
1136 	val = u32_encode_bits(pub_cfg->pub_max, B_AX_PUBPG_ALL_MASK);
1137 	rtw89_write32(rtwdev, regs->pub_page_ctrl2, val);
1138 
1139 	val = u32_encode_bits(prec_cfg->wp_ch07_prec,
1140 			      B_AX_PREC_PAGE_WP_CH07_MASK) |
1141 	      u32_encode_bits(prec_cfg->wp_ch811_prec,
1142 			      B_AX_PREC_PAGE_WP_CH811_MASK);
1143 	rtw89_write32(rtwdev, regs->wp_page_ctrl1, val);
1144 
1145 	val = u32_replace_bits(rtw89_read32(rtwdev, regs->hci_fc_ctrl),
1146 			       param->mode, B_AX_HCI_FC_MODE_MASK);
1147 	val = u32_replace_bits(val, prec_cfg->ch011_full_cond,
1148 			       B_AX_HCI_FC_WD_FULL_COND_MASK);
1149 	val = u32_replace_bits(val, prec_cfg->h2c_full_cond,
1150 			       B_AX_HCI_FC_CH12_FULL_COND_MASK);
1151 	val = u32_replace_bits(val, prec_cfg->wp_ch07_full_cond,
1152 			       B_AX_HCI_FC_WP_CH07_FULL_COND_MASK);
1153 	val = u32_replace_bits(val, prec_cfg->wp_ch811_full_cond,
1154 			       B_AX_HCI_FC_WP_CH811_FULL_COND_MASK);
1155 	rtw89_write32(rtwdev, regs->hci_fc_ctrl, val);
1156 }
1157 
hfc_func_en_ax(struct rtw89_dev * rtwdev,bool en,bool h2c_en)1158 static void hfc_func_en_ax(struct rtw89_dev *rtwdev, bool en, bool h2c_en)
1159 {
1160 	const struct rtw89_chip_info *chip = rtwdev->chip;
1161 	const struct rtw89_page_regs *regs = chip->page_regs;
1162 	struct rtw89_hfc_param *param = &rtwdev->mac.hfc_param;
1163 	u32 val;
1164 
1165 	val = rtw89_read32(rtwdev, regs->hci_fc_ctrl);
1166 	param->en = en;
1167 	param->h2c_en = h2c_en;
1168 	val = en ? (val | B_AX_HCI_FC_EN) : (val & ~B_AX_HCI_FC_EN);
1169 	val = h2c_en ? (val | B_AX_HCI_FC_CH12_EN) :
1170 			 (val & ~B_AX_HCI_FC_CH12_EN);
1171 	rtw89_write32(rtwdev, regs->hci_fc_ctrl, val);
1172 }
1173 
rtw89_mac_hfc_init(struct rtw89_dev * rtwdev,bool reset,bool en,bool h2c_en)1174 int rtw89_mac_hfc_init(struct rtw89_dev *rtwdev, bool reset, bool en, bool h2c_en)
1175 {
1176 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
1177 	const struct rtw89_chip_info *chip = rtwdev->chip;
1178 	u32 dma_ch_mask = chip->dma_ch_mask;
1179 	u8 ch;
1180 	u32 ret = 0;
1181 
1182 	if (reset)
1183 		ret = hfc_reset_param(rtwdev);
1184 	if (ret)
1185 		return ret;
1186 
1187 	ret = rtw89_mac_check_mac_en(rtwdev, RTW89_MAC_0, RTW89_DMAC_SEL);
1188 	if (ret)
1189 		return ret;
1190 
1191 	mac->hfc_func_en(rtwdev, false, false);
1192 
1193 	if (!en && h2c_en) {
1194 		mac->hfc_h2c_cfg(rtwdev);
1195 		mac->hfc_func_en(rtwdev, en, h2c_en);
1196 		return ret;
1197 	}
1198 
1199 	for (ch = RTW89_DMA_ACH0; ch < RTW89_DMA_H2C; ch++) {
1200 		if (dma_ch_mask & BIT(ch))
1201 			continue;
1202 		ret = hfc_ch_ctrl(rtwdev, ch);
1203 		if (ret)
1204 			return ret;
1205 	}
1206 
1207 	ret = hfc_pub_ctrl(rtwdev);
1208 	if (ret)
1209 		return ret;
1210 
1211 	mac->hfc_mix_cfg(rtwdev);
1212 	if (en || h2c_en) {
1213 		mac->hfc_func_en(rtwdev, en, h2c_en);
1214 		udelay(10);
1215 	}
1216 	for (ch = RTW89_DMA_ACH0; ch < RTW89_DMA_H2C; ch++) {
1217 		if (dma_ch_mask & BIT(ch))
1218 			continue;
1219 		ret = hfc_upd_ch_info(rtwdev, ch);
1220 		if (ret)
1221 			return ret;
1222 	}
1223 	ret = hfc_upd_mix_info(rtwdev);
1224 
1225 	return ret;
1226 }
1227 
1228 #define PWR_POLL_CNT	2000
pwr_cmd_poll(struct rtw89_dev * rtwdev,const struct rtw89_pwr_cfg * cfg)1229 static int pwr_cmd_poll(struct rtw89_dev *rtwdev,
1230 			const struct rtw89_pwr_cfg *cfg)
1231 {
1232 	u8 val = 0;
1233 	int ret;
1234 	u32 addr = cfg->base == PWR_INTF_MSK_SDIO ?
1235 		   cfg->addr | SDIO_LOCAL_BASE_ADDR : cfg->addr;
1236 
1237 	ret = read_poll_timeout(rtw89_read8, val, !((val ^ cfg->val) & cfg->msk),
1238 				1000, 1000 * PWR_POLL_CNT, false, rtwdev, addr);
1239 
1240 	if (!ret)
1241 		return 0;
1242 
1243 	rtw89_warn(rtwdev, "[ERR] Polling timeout\n");
1244 	rtw89_warn(rtwdev, "[ERR] addr: %X, %X\n", addr, cfg->addr);
1245 	rtw89_warn(rtwdev, "[ERR] val: %X, %X\n", val, cfg->val);
1246 
1247 	return -EBUSY;
1248 }
1249 
rtw89_mac_sub_pwr_seq(struct rtw89_dev * rtwdev,u8 cv_msk,u8 intf_msk,const struct rtw89_pwr_cfg * cfg)1250 static int rtw89_mac_sub_pwr_seq(struct rtw89_dev *rtwdev, u8 cv_msk,
1251 				 u8 intf_msk, const struct rtw89_pwr_cfg *cfg)
1252 {
1253 	const struct rtw89_pwr_cfg *cur_cfg;
1254 	u32 addr;
1255 	u8 val;
1256 
1257 	for (cur_cfg = cfg; cur_cfg->cmd != PWR_CMD_END; cur_cfg++) {
1258 		if (!(cur_cfg->intf_msk & intf_msk) ||
1259 		    !(cur_cfg->cv_msk & cv_msk))
1260 			continue;
1261 
1262 		switch (cur_cfg->cmd) {
1263 		case PWR_CMD_WRITE:
1264 			addr = cur_cfg->addr;
1265 
1266 			if (cur_cfg->base == PWR_BASE_SDIO)
1267 				addr |= SDIO_LOCAL_BASE_ADDR;
1268 
1269 			val = rtw89_read8(rtwdev, addr);
1270 			val &= ~(cur_cfg->msk);
1271 			val |= (cur_cfg->val & cur_cfg->msk);
1272 
1273 			rtw89_write8(rtwdev, addr, val);
1274 			break;
1275 		case PWR_CMD_POLL:
1276 			if (pwr_cmd_poll(rtwdev, cur_cfg))
1277 				return -EBUSY;
1278 			break;
1279 		case PWR_CMD_DELAY:
1280 			if (cur_cfg->val == PWR_DELAY_US)
1281 				udelay(cur_cfg->addr);
1282 			else
1283 				fsleep(cur_cfg->addr * 1000);
1284 			break;
1285 		default:
1286 			return -EINVAL;
1287 		}
1288 	}
1289 
1290 	return 0;
1291 }
1292 
rtw89_mac_pwr_seq(struct rtw89_dev * rtwdev,const struct rtw89_pwr_cfg * const * cfg_seq)1293 static int rtw89_mac_pwr_seq(struct rtw89_dev *rtwdev,
1294 			     const struct rtw89_pwr_cfg * const *cfg_seq)
1295 {
1296 	int ret;
1297 
1298 	for (; *cfg_seq; cfg_seq++) {
1299 		ret = rtw89_mac_sub_pwr_seq(rtwdev, BIT(rtwdev->hal.cv),
1300 					    PWR_INTF_MSK_PCIE, *cfg_seq);
1301 		if (ret)
1302 			return -EBUSY;
1303 	}
1304 
1305 	return 0;
1306 }
1307 
1308 static enum rtw89_rpwm_req_pwr_state
rtw89_mac_get_req_pwr_state(struct rtw89_dev * rtwdev)1309 rtw89_mac_get_req_pwr_state(struct rtw89_dev *rtwdev)
1310 {
1311 	enum rtw89_rpwm_req_pwr_state state;
1312 
1313 	switch (rtwdev->ps_mode) {
1314 	case RTW89_PS_MODE_RFOFF:
1315 		state = RTW89_MAC_RPWM_REQ_PWR_STATE_BAND0_RFOFF;
1316 		break;
1317 	case RTW89_PS_MODE_CLK_GATED:
1318 		state = RTW89_MAC_RPWM_REQ_PWR_STATE_CLK_GATED;
1319 		break;
1320 	case RTW89_PS_MODE_PWR_GATED:
1321 		state = RTW89_MAC_RPWM_REQ_PWR_STATE_PWR_GATED;
1322 		break;
1323 	default:
1324 		state = RTW89_MAC_RPWM_REQ_PWR_STATE_ACTIVE;
1325 		break;
1326 	}
1327 	return state;
1328 }
1329 
rtw89_mac_send_rpwm(struct rtw89_dev * rtwdev,enum rtw89_rpwm_req_pwr_state req_pwr_state,bool notify_wake)1330 static void rtw89_mac_send_rpwm(struct rtw89_dev *rtwdev,
1331 				enum rtw89_rpwm_req_pwr_state req_pwr_state,
1332 				bool notify_wake)
1333 {
1334 	u16 request;
1335 
1336 	spin_lock_bh(&rtwdev->rpwm_lock);
1337 
1338 	request = rtw89_read16(rtwdev, R_AX_RPWM);
1339 	request ^= request | PS_RPWM_TOGGLE;
1340 	request |= req_pwr_state;
1341 
1342 	if (notify_wake) {
1343 		request |= PS_RPWM_NOTIFY_WAKE;
1344 	} else {
1345 		rtwdev->mac.rpwm_seq_num = (rtwdev->mac.rpwm_seq_num + 1) &
1346 					    RPWM_SEQ_NUM_MAX;
1347 		request |= FIELD_PREP(PS_RPWM_SEQ_NUM,
1348 				      rtwdev->mac.rpwm_seq_num);
1349 
1350 		if (req_pwr_state < RTW89_MAC_RPWM_REQ_PWR_STATE_CLK_GATED)
1351 			request |= PS_RPWM_ACK;
1352 	}
1353 	rtw89_write16(rtwdev, rtwdev->hci.rpwm_addr, request);
1354 
1355 	spin_unlock_bh(&rtwdev->rpwm_lock);
1356 }
1357 
rtw89_mac_check_cpwm_state(struct rtw89_dev * rtwdev,enum rtw89_rpwm_req_pwr_state req_pwr_state)1358 static int rtw89_mac_check_cpwm_state(struct rtw89_dev *rtwdev,
1359 				      enum rtw89_rpwm_req_pwr_state req_pwr_state)
1360 {
1361 	bool request_deep_mode;
1362 	bool in_deep_mode;
1363 	u8 rpwm_req_num;
1364 	u8 cpwm_rsp_seq;
1365 	u8 cpwm_seq;
1366 	u8 cpwm_status;
1367 
1368 	if (req_pwr_state >= RTW89_MAC_RPWM_REQ_PWR_STATE_CLK_GATED)
1369 		request_deep_mode = true;
1370 	else
1371 		request_deep_mode = false;
1372 
1373 	if (rtw89_read32_mask(rtwdev, R_AX_LDM, B_AX_EN_32K))
1374 		in_deep_mode = true;
1375 	else
1376 		in_deep_mode = false;
1377 
1378 	if (request_deep_mode != in_deep_mode)
1379 		return -EPERM;
1380 
1381 	if (request_deep_mode)
1382 		return 0;
1383 
1384 	rpwm_req_num = rtwdev->mac.rpwm_seq_num;
1385 	cpwm_rsp_seq = rtw89_read16_mask(rtwdev, rtwdev->hci.cpwm_addr,
1386 					 PS_CPWM_RSP_SEQ_NUM);
1387 
1388 	if (rpwm_req_num != cpwm_rsp_seq)
1389 		return -EPERM;
1390 
1391 	rtwdev->mac.cpwm_seq_num = (rtwdev->mac.cpwm_seq_num + 1) &
1392 				    CPWM_SEQ_NUM_MAX;
1393 
1394 	cpwm_seq = rtw89_read16_mask(rtwdev, rtwdev->hci.cpwm_addr, PS_CPWM_SEQ_NUM);
1395 	if (cpwm_seq != rtwdev->mac.cpwm_seq_num)
1396 		return -EPERM;
1397 
1398 	cpwm_status = rtw89_read16_mask(rtwdev, rtwdev->hci.cpwm_addr, PS_CPWM_STATE);
1399 	if (cpwm_status != req_pwr_state)
1400 		return -EPERM;
1401 
1402 	return 0;
1403 }
1404 
rtw89_mac_power_mode_change(struct rtw89_dev * rtwdev,bool enter)1405 void rtw89_mac_power_mode_change(struct rtw89_dev *rtwdev, bool enter)
1406 {
1407 	enum rtw89_rpwm_req_pwr_state state;
1408 	unsigned long delay = enter ? 10 : 150;
1409 	int ret;
1410 	int i;
1411 
1412 	if (enter)
1413 		state = rtw89_mac_get_req_pwr_state(rtwdev);
1414 	else
1415 		state = RTW89_MAC_RPWM_REQ_PWR_STATE_ACTIVE;
1416 
1417 	for (i = 0; i < RPWM_TRY_CNT; i++) {
1418 		rtw89_mac_send_rpwm(rtwdev, state, false);
1419 		ret = read_poll_timeout_atomic(rtw89_mac_check_cpwm_state, ret,
1420 					       !ret, delay, 15000, false,
1421 					       rtwdev, state);
1422 		if (!ret)
1423 			break;
1424 
1425 		if (i == RPWM_TRY_CNT - 1)
1426 			rtw89_err(rtwdev, "firmware failed to ack for %s ps mode\n",
1427 				  enter ? "entering" : "leaving");
1428 		else
1429 			rtw89_debug(rtwdev, RTW89_DBG_UNEXP,
1430 				    "%d time firmware failed to ack for %s ps mode\n",
1431 				    i + 1, enter ? "entering" : "leaving");
1432 	}
1433 }
1434 
rtw89_mac_notify_wake(struct rtw89_dev * rtwdev)1435 void rtw89_mac_notify_wake(struct rtw89_dev *rtwdev)
1436 {
1437 	enum rtw89_rpwm_req_pwr_state state;
1438 
1439 	state = rtw89_mac_get_req_pwr_state(rtwdev);
1440 	rtw89_mac_send_rpwm(rtwdev, state, true);
1441 }
1442 
rtw89_mac_power_switch_boot_mode(struct rtw89_dev * rtwdev)1443 static void rtw89_mac_power_switch_boot_mode(struct rtw89_dev *rtwdev)
1444 {
1445 	u32 boot_mode;
1446 
1447 	if (rtwdev->hci.type != RTW89_HCI_TYPE_USB)
1448 		return;
1449 
1450 	boot_mode = rtw89_read32_mask(rtwdev, R_AX_GPIO_MUXCFG, B_AX_BOOT_MODE);
1451 	if (!boot_mode)
1452 		return;
1453 
1454 	rtw89_write32_clr(rtwdev, R_AX_SYS_PW_CTRL, B_AX_APFN_ONMAC);
1455 	rtw89_write32_clr(rtwdev, R_AX_SYS_STATUS1, B_AX_AUTO_WLPON);
1456 	rtw89_write32_clr(rtwdev, R_AX_GPIO_MUXCFG, B_AX_BOOT_MODE);
1457 	rtw89_write32_clr(rtwdev, R_AX_RSV_CTRL, B_AX_R_DIS_PRST);
1458 }
1459 
rtw89_mac_power_switch(struct rtw89_dev * rtwdev,bool on)1460 static int rtw89_mac_power_switch(struct rtw89_dev *rtwdev, bool on)
1461 {
1462 #define PWR_ACT 1
1463 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
1464 	const struct rtw89_chip_info *chip = rtwdev->chip;
1465 	const struct rtw89_pwr_cfg * const *cfg_seq;
1466 	int (*cfg_func)(struct rtw89_dev *rtwdev);
1467 	int ret;
1468 	u8 val;
1469 
1470 	rtw89_mac_power_switch_boot_mode(rtwdev);
1471 
1472 	if (on) {
1473 		cfg_seq = chip->pwr_on_seq;
1474 		cfg_func = chip->ops->pwr_on_func;
1475 	} else {
1476 		cfg_seq = chip->pwr_off_seq;
1477 		cfg_func = chip->ops->pwr_off_func;
1478 	}
1479 
1480 	if (test_bit(RTW89_FLAG_FW_RDY, rtwdev->flags))
1481 		__rtw89_leave_ps_mode(rtwdev);
1482 
1483 	val = rtw89_read32_mask(rtwdev, R_AX_IC_PWR_STATE, B_AX_WLMAC_PWR_STE_MASK);
1484 	if (on && val == PWR_ACT) {
1485 		rtw89_err(rtwdev, "MAC has already powered on\n");
1486 		return -EBUSY;
1487 	}
1488 
1489 	ret = cfg_func ? cfg_func(rtwdev) : rtw89_mac_pwr_seq(rtwdev, cfg_seq);
1490 	if (ret)
1491 		return ret;
1492 
1493 	if (on) {
1494 		if (!test_bit(RTW89_FLAG_PROBE_DONE, rtwdev->flags))
1495 			mac->efuse_read_fw_secure(rtwdev);
1496 
1497 		set_bit(RTW89_FLAG_POWERON, rtwdev->flags);
1498 		set_bit(RTW89_FLAG_DMAC_FUNC, rtwdev->flags);
1499 		set_bit(RTW89_FLAG_CMAC0_FUNC, rtwdev->flags);
1500 		rtw89_write8(rtwdev, R_AX_SCOREBOARD + 3, MAC_AX_NOTIFY_TP_MAJOR);
1501 	} else {
1502 		clear_bit(RTW89_FLAG_POWERON, rtwdev->flags);
1503 		clear_bit(RTW89_FLAG_DMAC_FUNC, rtwdev->flags);
1504 		clear_bit(RTW89_FLAG_CMAC0_FUNC, rtwdev->flags);
1505 		clear_bit(RTW89_FLAG_CMAC1_FUNC, rtwdev->flags);
1506 		clear_bit(RTW89_FLAG_FW_RDY, rtwdev->flags);
1507 		rtw89_write8(rtwdev, R_AX_SCOREBOARD + 3, MAC_AX_NOTIFY_PWR_MAJOR);
1508 		rtw89_set_entity_state(rtwdev, RTW89_PHY_0, false);
1509 		rtw89_set_entity_state(rtwdev, RTW89_PHY_1, false);
1510 	}
1511 
1512 	return 0;
1513 #undef PWR_ACT
1514 }
1515 
rtw89_mac_pwr_on(struct rtw89_dev * rtwdev)1516 int rtw89_mac_pwr_on(struct rtw89_dev *rtwdev)
1517 {
1518 	int ret;
1519 
1520 	ret = rtw89_mac_power_switch(rtwdev, true);
1521 	if (ret) {
1522 		rtw89_mac_power_switch(rtwdev, false);
1523 		ret = rtw89_mac_power_switch(rtwdev, true);
1524 		if (ret)
1525 			return ret;
1526 	}
1527 
1528 	return 0;
1529 }
1530 
rtw89_mac_pwr_off(struct rtw89_dev * rtwdev)1531 void rtw89_mac_pwr_off(struct rtw89_dev *rtwdev)
1532 {
1533 	rtw89_mac_power_switch(rtwdev, false);
1534 }
1535 
cmac_func_en_ax(struct rtw89_dev * rtwdev,u8 mac_idx,bool en)1536 static int cmac_func_en_ax(struct rtw89_dev *rtwdev, u8 mac_idx, bool en)
1537 {
1538 	u32 func_en = 0;
1539 	u32 ck_en = 0;
1540 	u32 c1pc_en = 0;
1541 	u32 addrl_func_en[] = {R_AX_CMAC_FUNC_EN, R_AX_CMAC_FUNC_EN_C1};
1542 	u32 addrl_ck_en[] = {R_AX_CK_EN, R_AX_CK_EN_C1};
1543 
1544 	func_en = B_AX_CMAC_EN | B_AX_CMAC_TXEN | B_AX_CMAC_RXEN |
1545 			B_AX_PHYINTF_EN | B_AX_CMAC_DMA_EN | B_AX_PTCLTOP_EN |
1546 			B_AX_SCHEDULER_EN | B_AX_TMAC_EN | B_AX_RMAC_EN |
1547 			B_AX_CMAC_CRPRT;
1548 	ck_en = B_AX_CMAC_CKEN | B_AX_PHYINTF_CKEN | B_AX_CMAC_DMA_CKEN |
1549 		      B_AX_PTCLTOP_CKEN | B_AX_SCHEDULER_CKEN | B_AX_TMAC_CKEN |
1550 		      B_AX_RMAC_CKEN;
1551 	c1pc_en = B_AX_R_SYM_WLCMAC1_PC_EN |
1552 			B_AX_R_SYM_WLCMAC1_P1_PC_EN |
1553 			B_AX_R_SYM_WLCMAC1_P2_PC_EN |
1554 			B_AX_R_SYM_WLCMAC1_P3_PC_EN |
1555 			B_AX_R_SYM_WLCMAC1_P4_PC_EN;
1556 
1557 	if (en) {
1558 		if (mac_idx == RTW89_MAC_1) {
1559 			rtw89_write32_set(rtwdev, R_AX_AFE_CTRL1, c1pc_en);
1560 			rtw89_write32_clr(rtwdev, R_AX_SYS_ISO_CTRL_EXTEND,
1561 					  B_AX_R_SYM_ISO_CMAC12PP);
1562 			rtw89_write32_set(rtwdev, R_AX_SYS_ISO_CTRL_EXTEND,
1563 					  B_AX_CMAC1_FEN);
1564 		}
1565 		rtw89_write32_set(rtwdev, addrl_ck_en[mac_idx], ck_en);
1566 		rtw89_write32_set(rtwdev, addrl_func_en[mac_idx], func_en);
1567 	} else {
1568 		rtw89_write32_clr(rtwdev, addrl_func_en[mac_idx], func_en);
1569 		rtw89_write32_clr(rtwdev, addrl_ck_en[mac_idx], ck_en);
1570 		if (mac_idx == RTW89_MAC_1) {
1571 			rtw89_write32_clr(rtwdev, R_AX_SYS_ISO_CTRL_EXTEND,
1572 					  B_AX_CMAC1_FEN);
1573 			rtw89_write32_set(rtwdev, R_AX_SYS_ISO_CTRL_EXTEND,
1574 					  B_AX_R_SYM_ISO_CMAC12PP);
1575 			rtw89_write32_clr(rtwdev, R_AX_AFE_CTRL1, c1pc_en);
1576 		}
1577 	}
1578 
1579 	return 0;
1580 }
1581 
dmac_func_en_ax(struct rtw89_dev * rtwdev)1582 static int dmac_func_en_ax(struct rtw89_dev *rtwdev)
1583 {
1584 	enum rtw89_core_chip_id chip_id = rtwdev->chip->chip_id;
1585 	u32 val32;
1586 
1587 	if (chip_id == RTL8852C)
1588 		val32 = (B_AX_MAC_FUNC_EN | B_AX_DMAC_FUNC_EN |
1589 			 B_AX_MAC_SEC_EN | B_AX_DISPATCHER_EN |
1590 			 B_AX_DLE_CPUIO_EN | B_AX_PKT_IN_EN |
1591 			 B_AX_DMAC_TBL_EN | B_AX_PKT_BUF_EN |
1592 			 B_AX_STA_SCH_EN | B_AX_TXPKT_CTRL_EN |
1593 			 B_AX_WD_RLS_EN | B_AX_MPDU_PROC_EN |
1594 			 B_AX_DMAC_CRPRT | B_AX_H_AXIDMA_EN);
1595 	else
1596 		val32 = (B_AX_MAC_FUNC_EN | B_AX_DMAC_FUNC_EN |
1597 			 B_AX_MAC_SEC_EN | B_AX_DISPATCHER_EN |
1598 			 B_AX_DLE_CPUIO_EN | B_AX_PKT_IN_EN |
1599 			 B_AX_DMAC_TBL_EN | B_AX_PKT_BUF_EN |
1600 			 B_AX_STA_SCH_EN | B_AX_TXPKT_CTRL_EN |
1601 			 B_AX_WD_RLS_EN | B_AX_MPDU_PROC_EN |
1602 			 B_AX_DMAC_CRPRT);
1603 	rtw89_write32(rtwdev, R_AX_DMAC_FUNC_EN, val32);
1604 
1605 	val32 = (B_AX_MAC_SEC_CLK_EN | B_AX_DISPATCHER_CLK_EN |
1606 		 B_AX_DLE_CPUIO_CLK_EN | B_AX_PKT_IN_CLK_EN |
1607 		 B_AX_STA_SCH_CLK_EN | B_AX_TXPKT_CTRL_CLK_EN |
1608 		 B_AX_WD_RLS_CLK_EN | B_AX_BBRPT_CLK_EN);
1609 	if (chip_id == RTL8852BT)
1610 		val32 |= B_AX_AXIDMA_CLK_EN;
1611 	rtw89_write32(rtwdev, R_AX_DMAC_CLK_EN, val32);
1612 
1613 	return 0;
1614 }
1615 
chip_func_en_ax(struct rtw89_dev * rtwdev)1616 static int chip_func_en_ax(struct rtw89_dev *rtwdev)
1617 {
1618 	enum rtw89_core_chip_id chip_id = rtwdev->chip->chip_id;
1619 
1620 	if (chip_id == RTL8852A || rtw89_is_rtl885xb(rtwdev))
1621 		rtw89_write32_set(rtwdev, R_AX_SPS_DIG_ON_CTRL0,
1622 				  B_AX_OCP_L1_MASK);
1623 
1624 	return 0;
1625 }
1626 
sys_init_ax(struct rtw89_dev * rtwdev)1627 static int sys_init_ax(struct rtw89_dev *rtwdev)
1628 {
1629 	int ret;
1630 
1631 	ret = dmac_func_en_ax(rtwdev);
1632 	if (ret)
1633 		return ret;
1634 
1635 	ret = cmac_func_en_ax(rtwdev, 0, true);
1636 	if (ret)
1637 		return ret;
1638 
1639 	ret = chip_func_en_ax(rtwdev);
1640 	if (ret)
1641 		return ret;
1642 
1643 	return ret;
1644 }
1645 
1646 const struct rtw89_mac_size_set rtw89_mac_size = {
1647 	.hfc_preccfg_pcie = {2, 40, 0, 0, 1, 0, 0, 0},
1648 	.hfc_prec_cfg_c0 = {2, 32, 0, 0, 0, 0, 0, 0},
1649 	.hfc_prec_cfg_c2 = {0, 256, 0, 0, 0, 0, 0, 0},
1650 	/* PCIE 64 */
1651 	.wde_size0 = {RTW89_WDE_PG_64, 4095, 1,},
1652 	.wde_size0_v1 = {RTW89_WDE_PG_64, 3328, 0, 0,},
1653 	/* DLFW */
1654 	.wde_size4 = {RTW89_WDE_PG_64, 0, 4096,},
1655 	.wde_size4_v1 = {RTW89_WDE_PG_64, 0, 3328, 0,},
1656 	/* PCIE 64 */
1657 	.wde_size6 = {RTW89_WDE_PG_64, 512, 0,},
1658 	/* 8852B PCIE SCC */
1659 	.wde_size7 = {RTW89_WDE_PG_64, 510, 2,},
1660 	/* DLFW */
1661 	.wde_size9 = {RTW89_WDE_PG_64, 0, 1024,},
1662 	/* 8852C DLFW */
1663 	.wde_size18 = {RTW89_WDE_PG_64, 0, 2048,},
1664 	/* 8852C PCIE SCC */
1665 	.wde_size19 = {RTW89_WDE_PG_64, 3328, 0,},
1666 	.wde_size23 = {RTW89_WDE_PG_64, 1022, 2,},
1667 	/* 8852B USB2.0/USB3.0 SCC */
1668 	.wde_size25 = {RTW89_WDE_PG_64, 162, 94,},
1669 	/* PCIE */
1670 	.ple_size0 = {RTW89_PLE_PG_128, 1520, 16,},
1671 	.ple_size0_v1 = {RTW89_PLE_PG_128, 2688, 240, 212992,},
1672 	.ple_size3_v1 = {RTW89_PLE_PG_128, 2928, 0, 212992,},
1673 	/* DLFW */
1674 	.ple_size4 = {RTW89_PLE_PG_128, 64, 1472,},
1675 	/* PCIE 64 */
1676 	.ple_size6 = {RTW89_PLE_PG_128, 496, 16,},
1677 	/* DLFW */
1678 	.ple_size8 = {RTW89_PLE_PG_128, 64, 960,},
1679 	.ple_size9 = {RTW89_PLE_PG_128, 2288, 16,},
1680 	/* 8852C DLFW */
1681 	.ple_size18 = {RTW89_PLE_PG_128, 2544, 16,},
1682 	/* 8852C PCIE SCC */
1683 	.ple_size19 = {RTW89_PLE_PG_128, 1904, 16,},
1684 	/* 8852B USB2.0 SCC */
1685 	.ple_size32 = {RTW89_PLE_PG_128, 620, 20,},
1686 	/* 8852B USB3.0 SCC */
1687 	.ple_size33 = {RTW89_PLE_PG_128, 632, 8,},
1688 	/* PCIE 64 */
1689 	.wde_qt0 = {3792, 196, 0, 107,},
1690 	.wde_qt0_v1 = {3302, 6, 0, 20,},
1691 	/* DLFW */
1692 	.wde_qt4 = {0, 0, 0, 0,},
1693 	/* PCIE 64 */
1694 	.wde_qt6 = {448, 48, 0, 16,},
1695 	/* 8852B PCIE SCC */
1696 	.wde_qt7 = {446, 48, 0, 16,},
1697 	/* 8852C DLFW */
1698 	.wde_qt17 = {0, 0, 0,  0,},
1699 	/* 8852C PCIE SCC */
1700 	.wde_qt18 = {3228, 60, 0, 40,},
1701 	.wde_qt23 = {958, 48, 0, 16,},
1702 	/* 8852B USB2.0/USB3.0 SCC */
1703 	.wde_qt25 = {152, 2, 0, 8,},
1704 	.ple_qt0 = {320, 320, 32, 16, 13, 13, 292, 292, 64, 18, 1, 4, 0,},
1705 	.ple_qt1 = {320, 320, 32, 16, 1316, 1316, 1595, 1595, 1367, 1321, 1, 1307, 0,},
1706 	/* PCIE SCC */
1707 	.ple_qt4 = {264, 0, 16, 20, 26, 13, 356, 0, 32, 40, 8,},
1708 	/* PCIE SCC */
1709 	.ple_qt5 = {264, 0, 32, 20, 64, 13, 1101, 0, 64, 128, 120,},
1710 	.ple_qt9 = {0, 0, 32, 256, 0, 0, 0, 0, 0, 0, 1, 0, 0,},
1711 	/* DLFW */
1712 	.ple_qt13 = {0, 0, 16, 48, 0, 0, 0, 0, 0, 0, 0,},
1713 	/* PCIE 64 */
1714 	.ple_qt18 = {147, 0, 16, 20, 17, 13, 89, 0, 32, 14, 8, 0,},
1715 	/* DLFW 52C */
1716 	.ple_qt44 = {0, 0, 16, 256, 0, 0, 0, 0, 0, 0, 0, 0,},
1717 	/* DLFW 52C */
1718 	.ple_qt45 = {0, 0, 32, 256, 0, 0, 0, 0, 0, 0, 0, 0,},
1719 	/* 8852C PCIE SCC */
1720 	.ple_qt46 = {525, 0, 16, 20, 13, 13, 178, 0, 32, 62, 8, 16,},
1721 	/* 8852C PCIE SCC */
1722 	.ple_qt47 = {525, 0, 32, 20, 1034, 13, 1199, 0, 1053, 62, 160, 1037,},
1723 	.ple_qt57 = {147, 0, 16, 20, 13, 13, 178, 0, 32, 14, 8, 0,},
1724 	/* PCIE 64 */
1725 	.ple_qt58 = {147, 0, 16, 20, 157, 13, 229, 0, 172, 14, 24, 0,},
1726 	.ple_qt59 = {147, 0, 32, 20, 1860, 13, 2025, 0, 1879, 14, 24, 0,},
1727 	/* USB2.0 52B SCC */
1728 	.ple_qt72 = {130, 0, 16, 48, 4, 13, 322, 0, 32, 14, 8, 0, 0,},
1729 	/* USB2.0 52B 92K */
1730 	.ple_qt73 = {130, 0, 32, 48, 37, 13, 355, 0, 65, 14, 24, 0, 0,},
1731 	/* USB3.0 52B 92K */
1732 	.ple_qt74 = {286, 0, 16, 48, 4, 13, 178, 0, 32, 14, 8, 0, 0,},
1733 	.ple_qt75 = {286, 0, 32, 48, 37, 13, 211, 0, 65, 14, 24, 0, 0,},
1734 	/* 8852A PCIE WOW */
1735 	.ple_qt_52a_wow = {264, 0, 32, 20, 64, 13, 1005, 0, 64, 128, 120,},
1736 	/* 8852B PCIE WOW */
1737 	.ple_qt_52b_wow = {147, 0, 16, 20, 157, 13, 133, 0, 172, 14, 24, 0,},
1738 	/* 8852BT PCIE WOW */
1739 	.ple_qt_52bt_wow = {147, 0, 32, 20, 1860, 13, 1929, 0, 1879, 14, 24, 0,},
1740 	/* 8851B PCIE WOW */
1741 	.ple_qt_51b_wow = {147, 0, 16, 20, 157, 13, 133, 0, 172, 14, 24, 0,},
1742 	.ple_rsvd_qt0 = {2, 107, 107, 6, 6, 6, 6, 0, 0, 0,},
1743 	.ple_rsvd_qt1 = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0,},
1744 	.rsvd0_size0 = {212992, 0,},
1745 	.rsvd1_size0 = {587776, 2048,},
1746 };
1747 EXPORT_SYMBOL(rtw89_mac_size);
1748 
get_dle_mem_cfg(struct rtw89_dev * rtwdev,enum rtw89_qta_mode mode)1749 static const struct rtw89_dle_mem *get_dle_mem_cfg(struct rtw89_dev *rtwdev,
1750 						   enum rtw89_qta_mode mode)
1751 {
1752 	struct rtw89_mac_info *mac = &rtwdev->mac;
1753 	const struct rtw89_dle_mem *cfg, *cfgs;
1754 
1755 	cfgs = rtwdev->chip->dle_mem[rtwdev->hci.dle_type];
1756 	if (!cfgs)
1757 		return NULL;
1758 
1759 	cfg = &cfgs[mode];
1760 	if (cfg->mode != mode) {
1761 		rtw89_warn(rtwdev, "qta mode unmatch!\n");
1762 		return NULL;
1763 	}
1764 
1765 	mac->dle_info.rsvd_qt = cfg->rsvd_qt;
1766 	mac->dle_info.ple_pg_size = cfg->ple_size->pge_size;
1767 	mac->dle_info.ple_free_pg = cfg->ple_size->lnk_pge_num;
1768 	mac->dle_info.qta_mode = mode;
1769 	mac->dle_info.c0_rx_qta = cfg->ple_min_qt->cma0_dma;
1770 	mac->dle_info.c1_rx_qta = cfg->ple_min_qt->cma1_dma;
1771 
1772 	return cfg;
1773 }
1774 
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)1775 int rtw89_mac_get_dle_rsvd_qt_cfg(struct rtw89_dev *rtwdev,
1776 				  enum rtw89_mac_dle_rsvd_qt_type type,
1777 				  struct rtw89_mac_dle_rsvd_qt_cfg *cfg)
1778 {
1779 	struct rtw89_dle_info *dle_info = &rtwdev->mac.dle_info;
1780 	const struct rtw89_rsvd_quota *rsvd_qt = dle_info->rsvd_qt;
1781 
1782 	switch (type) {
1783 	case DLE_RSVD_QT_MPDU_INFO:
1784 		cfg->pktid = dle_info->ple_free_pg;
1785 		cfg->pg_num = rsvd_qt->mpdu_info_tbl;
1786 		break;
1787 	case DLE_RSVD_QT_B0_CSI:
1788 		cfg->pktid = dle_info->ple_free_pg + rsvd_qt->mpdu_info_tbl;
1789 		cfg->pg_num = rsvd_qt->b0_csi;
1790 		break;
1791 	case DLE_RSVD_QT_B1_CSI:
1792 		cfg->pktid = dle_info->ple_free_pg +
1793 			     rsvd_qt->mpdu_info_tbl + rsvd_qt->b0_csi;
1794 		cfg->pg_num = rsvd_qt->b1_csi;
1795 		break;
1796 	case DLE_RSVD_QT_B0_LMR:
1797 		cfg->pktid = dle_info->ple_free_pg +
1798 			     rsvd_qt->mpdu_info_tbl + rsvd_qt->b0_csi + rsvd_qt->b1_csi;
1799 		cfg->pg_num = rsvd_qt->b0_lmr;
1800 		break;
1801 	case DLE_RSVD_QT_B1_LMR:
1802 		cfg->pktid = dle_info->ple_free_pg +
1803 			     rsvd_qt->mpdu_info_tbl + rsvd_qt->b0_csi + rsvd_qt->b1_csi +
1804 			     rsvd_qt->b0_lmr;
1805 		cfg->pg_num = rsvd_qt->b1_lmr;
1806 		break;
1807 	case DLE_RSVD_QT_B0_FTM:
1808 		cfg->pktid = dle_info->ple_free_pg +
1809 			     rsvd_qt->mpdu_info_tbl + rsvd_qt->b0_csi + rsvd_qt->b1_csi +
1810 			     rsvd_qt->b0_lmr + rsvd_qt->b1_lmr;
1811 		cfg->pg_num = rsvd_qt->b0_ftm;
1812 		break;
1813 	case DLE_RSVD_QT_B1_FTM:
1814 		cfg->pktid = dle_info->ple_free_pg +
1815 			     rsvd_qt->mpdu_info_tbl + rsvd_qt->b0_csi + rsvd_qt->b1_csi +
1816 			     rsvd_qt->b0_lmr + rsvd_qt->b1_lmr + rsvd_qt->b0_ftm;
1817 		cfg->pg_num = rsvd_qt->b1_ftm;
1818 		break;
1819 	default:
1820 		return -EINVAL;
1821 	}
1822 
1823 	cfg->size = (u32)cfg->pg_num * dle_info->ple_pg_size;
1824 
1825 	return 0;
1826 }
1827 
mac_is_txq_empty_ax(struct rtw89_dev * rtwdev)1828 static bool mac_is_txq_empty_ax(struct rtw89_dev *rtwdev)
1829 {
1830 	struct rtw89_mac_dle_dfi_qempty qempty;
1831 	u32 grpnum, qtmp, val32, msk32;
1832 	int i, j, ret;
1833 
1834 	grpnum = rtwdev->chip->wde_qempty_acq_grpnum;
1835 	qempty.dle_type = DLE_CTRL_TYPE_WDE;
1836 
1837 	for (i = 0; i < grpnum; i++) {
1838 		qempty.grpsel = i;
1839 		ret = rtw89_mac_dle_dfi_qempty_cfg(rtwdev, &qempty);
1840 		if (ret) {
1841 			rtw89_warn(rtwdev, "dle dfi acq empty %d\n", ret);
1842 			return false;
1843 		}
1844 		qtmp = qempty.qempty;
1845 		for (j = 0 ; j < QEMP_ACQ_GRP_MACID_NUM; j++) {
1846 			val32 = u32_get_bits(qtmp, QEMP_ACQ_GRP_QSEL_MASK);
1847 			if (val32 != QEMP_ACQ_GRP_QSEL_MASK)
1848 				return false;
1849 			qtmp >>= QEMP_ACQ_GRP_QSEL_SH;
1850 		}
1851 	}
1852 
1853 	qempty.grpsel = rtwdev->chip->wde_qempty_mgq_grpsel;
1854 	ret = rtw89_mac_dle_dfi_qempty_cfg(rtwdev, &qempty);
1855 	if (ret) {
1856 		rtw89_warn(rtwdev, "dle dfi mgq empty %d\n", ret);
1857 		return false;
1858 	}
1859 	msk32 = B_CMAC0_MGQ_NORMAL | B_CMAC0_MGQ_NO_PWRSAV | B_CMAC0_CPUMGQ;
1860 	if ((qempty.qempty & msk32) != msk32)
1861 		return false;
1862 
1863 	if (rtwdev->dbcc_en) {
1864 		msk32 |= B_CMAC1_MGQ_NORMAL | B_CMAC1_MGQ_NO_PWRSAV | B_CMAC1_CPUMGQ;
1865 		if ((qempty.qempty & msk32) != msk32)
1866 			return false;
1867 	}
1868 
1869 	msk32 = B_AX_WDE_EMPTY_QTA_DMAC_WLAN_CPU | B_AX_WDE_EMPTY_QTA_DMAC_DATA_CPU |
1870 		B_AX_PLE_EMPTY_QTA_DMAC_WLAN_CPU | B_AX_PLE_EMPTY_QTA_DMAC_H2C |
1871 		B_AX_WDE_EMPTY_QUE_OTHERS | B_AX_PLE_EMPTY_QUE_DMAC_MPDU_TX |
1872 		B_AX_WDE_EMPTY_QTA_DMAC_CPUIO | B_AX_PLE_EMPTY_QTA_DMAC_CPUIO |
1873 		B_AX_WDE_EMPTY_QUE_DMAC_PKTIN | B_AX_WDE_EMPTY_QTA_DMAC_HIF |
1874 		B_AX_PLE_EMPTY_QUE_DMAC_SEC_TX | B_AX_WDE_EMPTY_QTA_DMAC_PKTIN |
1875 		B_AX_PLE_EMPTY_QTA_DMAC_B0_TXPL | B_AX_PLE_EMPTY_QTA_DMAC_B1_TXPL |
1876 		B_AX_PLE_EMPTY_QTA_DMAC_MPDU_TX;
1877 	val32 = rtw89_read32(rtwdev, R_AX_DLE_EMPTY0);
1878 
1879 	return (val32 & msk32) == msk32;
1880 }
1881 
dle_used_size(const struct rtw89_dle_mem * cfg)1882 static inline u32 dle_used_size(const struct rtw89_dle_mem *cfg)
1883 {
1884 	const struct rtw89_dle_size *wde = cfg->wde_size;
1885 	const struct rtw89_dle_size *ple = cfg->ple_size;
1886 	u32 used;
1887 
1888 	used = wde->pge_size * (wde->lnk_pge_num + wde->unlnk_pge_num) +
1889 	       ple->pge_size * (ple->lnk_pge_num + ple->unlnk_pge_num);
1890 
1891 	if (cfg->rsvd0_size && cfg->rsvd1_size) {
1892 		used += cfg->rsvd0_size->size;
1893 		used += cfg->rsvd1_size->size;
1894 	}
1895 
1896 	return used;
1897 }
1898 
dle_expected_used_size(struct rtw89_dev * rtwdev,enum rtw89_qta_mode mode)1899 static u32 dle_expected_used_size(struct rtw89_dev *rtwdev,
1900 				  enum rtw89_qta_mode mode)
1901 {
1902 	u32 size = rtwdev->chip->fifo_size;
1903 
1904 	if (mode == RTW89_QTA_SCC)
1905 		size -= rtwdev->chip->dle_scc_rsvd_size;
1906 
1907 	return size;
1908 }
1909 
dle_func_en_ax(struct rtw89_dev * rtwdev,bool enable)1910 static void dle_func_en_ax(struct rtw89_dev *rtwdev, bool enable)
1911 {
1912 	if (enable)
1913 		rtw89_write32_set(rtwdev, R_AX_DMAC_FUNC_EN,
1914 				  B_AX_DLE_WDE_EN | B_AX_DLE_PLE_EN);
1915 	else
1916 		rtw89_write32_clr(rtwdev, R_AX_DMAC_FUNC_EN,
1917 				  B_AX_DLE_WDE_EN | B_AX_DLE_PLE_EN);
1918 }
1919 
dle_clk_en_ax(struct rtw89_dev * rtwdev,bool enable)1920 static void dle_clk_en_ax(struct rtw89_dev *rtwdev, bool enable)
1921 {
1922 	u32 val = B_AX_DLE_WDE_CLK_EN | B_AX_DLE_PLE_CLK_EN;
1923 
1924 	if (enable) {
1925 		if (rtwdev->chip->chip_id == RTL8851B)
1926 			val |= B_AX_AXIDMA_CLK_EN;
1927 		rtw89_write32_set(rtwdev, R_AX_DMAC_CLK_EN, val);
1928 	} else {
1929 		rtw89_write32_clr(rtwdev, R_AX_DMAC_CLK_EN, val);
1930 	}
1931 }
1932 
dle_mix_cfg_ax(struct rtw89_dev * rtwdev,const struct rtw89_dle_mem * cfg)1933 static int dle_mix_cfg_ax(struct rtw89_dev *rtwdev, const struct rtw89_dle_mem *cfg)
1934 {
1935 	const struct rtw89_dle_size *size_cfg;
1936 	u32 val;
1937 	u8 bound = 0;
1938 
1939 	val = rtw89_read32(rtwdev, R_AX_WDE_PKTBUF_CFG);
1940 	size_cfg = cfg->wde_size;
1941 
1942 	switch (size_cfg->pge_size) {
1943 	default:
1944 	case RTW89_WDE_PG_64:
1945 		val = u32_replace_bits(val, S_AX_WDE_PAGE_SEL_64,
1946 				       B_AX_WDE_PAGE_SEL_MASK);
1947 		break;
1948 	case RTW89_WDE_PG_128:
1949 		val = u32_replace_bits(val, S_AX_WDE_PAGE_SEL_128,
1950 				       B_AX_WDE_PAGE_SEL_MASK);
1951 		break;
1952 	case RTW89_WDE_PG_256:
1953 		rtw89_err(rtwdev, "[ERR]WDE DLE doesn't support 256 byte!\n");
1954 		return -EINVAL;
1955 	}
1956 
1957 	val = u32_replace_bits(val, bound, B_AX_WDE_START_BOUND_MASK);
1958 	val = u32_replace_bits(val, size_cfg->lnk_pge_num,
1959 			       B_AX_WDE_FREE_PAGE_NUM_MASK);
1960 	rtw89_write32(rtwdev, R_AX_WDE_PKTBUF_CFG, val);
1961 
1962 	val = rtw89_read32(rtwdev, R_AX_PLE_PKTBUF_CFG);
1963 	bound = (size_cfg->lnk_pge_num + size_cfg->unlnk_pge_num)
1964 				* size_cfg->pge_size / DLE_BOUND_UNIT;
1965 	size_cfg = cfg->ple_size;
1966 
1967 	switch (size_cfg->pge_size) {
1968 	default:
1969 	case RTW89_PLE_PG_64:
1970 		rtw89_err(rtwdev, "[ERR]PLE DLE doesn't support 64 byte!\n");
1971 		return -EINVAL;
1972 	case RTW89_PLE_PG_128:
1973 		val = u32_replace_bits(val, S_AX_PLE_PAGE_SEL_128,
1974 				       B_AX_PLE_PAGE_SEL_MASK);
1975 		break;
1976 	case RTW89_PLE_PG_256:
1977 		val = u32_replace_bits(val, S_AX_PLE_PAGE_SEL_256,
1978 				       B_AX_PLE_PAGE_SEL_MASK);
1979 		break;
1980 	}
1981 
1982 	val = u32_replace_bits(val, bound, B_AX_PLE_START_BOUND_MASK);
1983 	val = u32_replace_bits(val, size_cfg->lnk_pge_num,
1984 			       B_AX_PLE_FREE_PAGE_NUM_MASK);
1985 	rtw89_write32(rtwdev, R_AX_PLE_PKTBUF_CFG, val);
1986 
1987 	return 0;
1988 }
1989 
chk_dle_rdy_ax(struct rtw89_dev * rtwdev,bool wde_or_ple)1990 static int chk_dle_rdy_ax(struct rtw89_dev *rtwdev, bool wde_or_ple)
1991 {
1992 	u32 reg, mask;
1993 	u32 ini;
1994 
1995 	if (wde_or_ple) {
1996 		reg = R_AX_WDE_INI_STATUS;
1997 		mask = WDE_MGN_INI_RDY;
1998 	} else {
1999 		reg = R_AX_PLE_INI_STATUS;
2000 		mask = PLE_MGN_INI_RDY;
2001 	}
2002 
2003 	return read_poll_timeout(rtw89_read32, ini, (ini & mask) == mask, 1,
2004 				2000, false, rtwdev, reg);
2005 }
2006 
2007 #define INVALID_QT_WCPU U16_MAX
2008 #define SET_QUOTA_VAL(_min_x, _max_x, _module, _idx)			\
2009 	do {								\
2010 		val = u32_encode_bits(_min_x, B_AX_ ## _module ## _MIN_SIZE_MASK) | \
2011 		      u32_encode_bits(_max_x, B_AX_ ## _module ## _MAX_SIZE_MASK);  \
2012 		rtw89_write32(rtwdev,					\
2013 			      R_AX_ ## _module ## _QTA ## _idx ## _CFG,	\
2014 			      val);					\
2015 	} while (0)
2016 #define SET_QUOTA(_x, _module, _idx)					\
2017 	SET_QUOTA_VAL(min_cfg->_x, max_cfg->_x, _module, _idx)
2018 
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)2019 static void wde_quota_cfg_ax(struct rtw89_dev *rtwdev,
2020 			     const struct rtw89_wde_quota *min_cfg,
2021 			     const struct rtw89_wde_quota *max_cfg,
2022 			     u16 ext_wde_min_qt_wcpu)
2023 {
2024 	u16 min_qt_wcpu = ext_wde_min_qt_wcpu != INVALID_QT_WCPU ?
2025 			  ext_wde_min_qt_wcpu : min_cfg->wcpu;
2026 	u32 val;
2027 
2028 	SET_QUOTA(hif, WDE, 0);
2029 	SET_QUOTA_VAL(min_qt_wcpu, max_cfg->wcpu, WDE, 1);
2030 	SET_QUOTA(pkt_in, WDE, 3);
2031 	SET_QUOTA(cpu_io, WDE, 4);
2032 }
2033 
ple_quota_cfg_ax(struct rtw89_dev * rtwdev,const struct rtw89_ple_quota * min_cfg,const struct rtw89_ple_quota * max_cfg)2034 static void ple_quota_cfg_ax(struct rtw89_dev *rtwdev,
2035 			     const struct rtw89_ple_quota *min_cfg,
2036 			     const struct rtw89_ple_quota *max_cfg)
2037 {
2038 	u32 val;
2039 
2040 	SET_QUOTA(cma0_tx, PLE, 0);
2041 	SET_QUOTA(cma1_tx, PLE, 1);
2042 	SET_QUOTA(c2h, PLE, 2);
2043 	SET_QUOTA(h2c, PLE, 3);
2044 	SET_QUOTA(wcpu, PLE, 4);
2045 	SET_QUOTA(mpdu_proc, PLE, 5);
2046 	SET_QUOTA(cma0_dma, PLE, 6);
2047 	SET_QUOTA(cma1_dma, PLE, 7);
2048 	SET_QUOTA(bb_rpt, PLE, 8);
2049 	SET_QUOTA(wd_rel, PLE, 9);
2050 	SET_QUOTA(cpu_io, PLE, 10);
2051 	if (rtwdev->chip->chip_id == RTL8852C)
2052 		SET_QUOTA(tx_rpt, PLE, 11);
2053 }
2054 
rtw89_mac_resize_ple_rx_quota(struct rtw89_dev * rtwdev,bool wow)2055 int rtw89_mac_resize_ple_rx_quota(struct rtw89_dev *rtwdev, bool wow)
2056 {
2057 	const struct rtw89_ple_quota *min_cfg, *max_cfg;
2058 	const struct rtw89_dle_mem *cfg;
2059 	u32 val;
2060 
2061 	if (rtwdev->chip->chip_id == RTL8852C)
2062 		return 0;
2063 
2064 	if (rtwdev->mac.qta_mode != RTW89_QTA_SCC) {
2065 		rtw89_err(rtwdev, "[ERR]support SCC mode only\n");
2066 		return -EINVAL;
2067 	}
2068 
2069 	if (wow)
2070 		cfg = get_dle_mem_cfg(rtwdev, RTW89_QTA_WOW);
2071 	else
2072 		cfg = get_dle_mem_cfg(rtwdev, RTW89_QTA_SCC);
2073 	if (!cfg) {
2074 		rtw89_err(rtwdev, "[ERR]get_dle_mem_cfg\n");
2075 		return -EINVAL;
2076 	}
2077 
2078 	min_cfg = cfg->ple_min_qt;
2079 	max_cfg = cfg->ple_max_qt;
2080 	SET_QUOTA(cma0_dma, PLE, 6);
2081 	SET_QUOTA(cma1_dma, PLE, 7);
2082 
2083 	return 0;
2084 }
2085 #undef SET_QUOTA
2086 
rtw89_mac_hw_mgnt_sec(struct rtw89_dev * rtwdev,bool enable)2087 void rtw89_mac_hw_mgnt_sec(struct rtw89_dev *rtwdev, bool enable)
2088 {
2089 	const struct rtw89_chip_info *chip = rtwdev->chip;
2090 	u32 msk32 = B_AX_UC_MGNT_DEC | B_AX_BMC_MGNT_DEC;
2091 
2092 	if (rtwdev->chip->chip_gen != RTW89_CHIP_AX)
2093 		return;
2094 
2095 	/* 8852C enable B_AX_UC_MGNT_DEC by default */
2096 	if (chip->chip_id == RTL8852C)
2097 		msk32 = B_AX_BMC_MGNT_DEC;
2098 
2099 	if (enable)
2100 		rtw89_write32_set(rtwdev, R_AX_SEC_ENG_CTRL, msk32);
2101 	else
2102 		rtw89_write32_clr(rtwdev, R_AX_SEC_ENG_CTRL, msk32);
2103 }
2104 
dle_quota_cfg(struct rtw89_dev * rtwdev,const struct rtw89_dle_mem * cfg,u16 ext_wde_min_qt_wcpu)2105 static void dle_quota_cfg(struct rtw89_dev *rtwdev,
2106 			  const struct rtw89_dle_mem *cfg,
2107 			  u16 ext_wde_min_qt_wcpu)
2108 {
2109 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
2110 
2111 	mac->wde_quota_cfg(rtwdev, cfg->wde_min_qt, cfg->wde_max_qt, ext_wde_min_qt_wcpu);
2112 	mac->ple_quota_cfg(rtwdev, cfg->ple_min_qt, cfg->ple_max_qt);
2113 }
2114 
rtw89_mac_dle_init(struct rtw89_dev * rtwdev,enum rtw89_qta_mode mode,enum rtw89_qta_mode ext_mode)2115 int rtw89_mac_dle_init(struct rtw89_dev *rtwdev, enum rtw89_qta_mode mode,
2116 		       enum rtw89_qta_mode ext_mode)
2117 {
2118 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
2119 	const struct rtw89_dle_mem *cfg, *ext_cfg;
2120 	u16 ext_wde_min_qt_wcpu = INVALID_QT_WCPU;
2121 	int ret;
2122 
2123 	ret = rtw89_mac_check_mac_en(rtwdev, RTW89_MAC_0, RTW89_DMAC_SEL);
2124 	if (ret)
2125 		return ret;
2126 
2127 	cfg = get_dle_mem_cfg(rtwdev, mode);
2128 	if (!cfg) {
2129 		rtw89_err(rtwdev, "[ERR]get_dle_mem_cfg\n");
2130 		ret = -EINVAL;
2131 		goto error;
2132 	}
2133 
2134 	if (mode == RTW89_QTA_DLFW) {
2135 		ext_cfg = get_dle_mem_cfg(rtwdev, ext_mode);
2136 		if (!ext_cfg) {
2137 			rtw89_err(rtwdev, "[ERR]get_dle_ext_mem_cfg %d\n",
2138 				  ext_mode);
2139 			ret = -EINVAL;
2140 			goto error;
2141 		}
2142 		ext_wde_min_qt_wcpu = ext_cfg->wde_min_qt->wcpu;
2143 	}
2144 
2145 	if (dle_used_size(cfg) != dle_expected_used_size(rtwdev, mode)) {
2146 		rtw89_err(rtwdev, "[ERR]wd/dle mem cfg\n");
2147 		ret = -EINVAL;
2148 		goto error;
2149 	}
2150 
2151 	mac->dle_func_en(rtwdev, false);
2152 	mac->dle_clk_en(rtwdev, true);
2153 
2154 	ret = mac->dle_mix_cfg(rtwdev, cfg);
2155 	if (ret) {
2156 		rtw89_err(rtwdev, "[ERR] dle mix cfg\n");
2157 		goto error;
2158 	}
2159 	dle_quota_cfg(rtwdev, cfg, ext_wde_min_qt_wcpu);
2160 
2161 	mac->dle_func_en(rtwdev, true);
2162 
2163 	ret = mac->chk_dle_rdy(rtwdev, true);
2164 	if (ret) {
2165 		rtw89_err(rtwdev, "[ERR]WDE cfg ready\n");
2166 		return ret;
2167 	}
2168 
2169 	ret = mac->chk_dle_rdy(rtwdev, false);
2170 	if (ret) {
2171 		rtw89_err(rtwdev, "[ERR]PLE cfg ready\n");
2172 		return ret;
2173 	}
2174 
2175 	return 0;
2176 error:
2177 	mac->dle_func_en(rtwdev, false);
2178 	rtw89_err(rtwdev, "[ERR]trxcfg wde 0x8900 = %x\n",
2179 		  rtw89_read32(rtwdev, R_AX_WDE_INI_STATUS));
2180 	rtw89_err(rtwdev, "[ERR]trxcfg ple 0x8D00 = %x\n",
2181 		  rtw89_read32(rtwdev, R_AX_PLE_INI_STATUS));
2182 
2183 	return ret;
2184 }
2185 
preload_init_set(struct rtw89_dev * rtwdev,enum rtw89_mac_idx mac_idx,enum rtw89_qta_mode mode)2186 static int preload_init_set(struct rtw89_dev *rtwdev, enum rtw89_mac_idx mac_idx,
2187 			    enum rtw89_qta_mode mode)
2188 {
2189 	u32 reg, max_preld_size, min_rsvd_size;
2190 
2191 	max_preld_size = (mac_idx == RTW89_MAC_0 ?
2192 			  PRELD_B0_ENT_NUM : PRELD_B1_ENT_NUM) * PRELD_AMSDU_SIZE;
2193 	reg = mac_idx == RTW89_MAC_0 ?
2194 	      R_AX_TXPKTCTL_B0_PRELD_CFG0 : R_AX_TXPKTCTL_B1_PRELD_CFG0;
2195 	rtw89_write32_mask(rtwdev, reg, B_AX_B0_PRELD_USEMAXSZ_MASK, max_preld_size);
2196 	rtw89_write32_set(rtwdev, reg, B_AX_B0_PRELD_FEN);
2197 
2198 	min_rsvd_size = PRELD_AMSDU_SIZE;
2199 	reg = mac_idx == RTW89_MAC_0 ?
2200 	      R_AX_TXPKTCTL_B0_PRELD_CFG1 : R_AX_TXPKTCTL_B1_PRELD_CFG1;
2201 	rtw89_write32_mask(rtwdev, reg, B_AX_B0_PRELD_NXT_TXENDWIN_MASK, PRELD_NEXT_WND);
2202 	rtw89_write32_mask(rtwdev, reg, B_AX_B0_PRELD_NXT_RSVMINSZ_MASK, min_rsvd_size);
2203 
2204 	return 0;
2205 }
2206 
is_qta_poh(struct rtw89_dev * rtwdev)2207 static bool is_qta_poh(struct rtw89_dev *rtwdev)
2208 {
2209 	return rtwdev->hci.type == RTW89_HCI_TYPE_PCIE;
2210 }
2211 
rtw89_mac_preload_init(struct rtw89_dev * rtwdev,enum rtw89_mac_idx mac_idx,enum rtw89_qta_mode mode)2212 int rtw89_mac_preload_init(struct rtw89_dev *rtwdev, enum rtw89_mac_idx mac_idx,
2213 			   enum rtw89_qta_mode mode)
2214 {
2215 	const struct rtw89_chip_info *chip = rtwdev->chip;
2216 
2217 	if (chip->chip_id == RTL8852A || rtw89_is_rtl885xb(rtwdev) ||
2218 	    !is_qta_poh(rtwdev))
2219 		return 0;
2220 
2221 	return preload_init_set(rtwdev, mac_idx, mode);
2222 }
2223 
dle_is_txq_empty(struct rtw89_dev * rtwdev)2224 static bool dle_is_txq_empty(struct rtw89_dev *rtwdev)
2225 {
2226 	u32 msk32;
2227 	u32 val32;
2228 
2229 	msk32 = B_AX_WDE_EMPTY_QUE_CMAC0_ALL_AC | B_AX_WDE_EMPTY_QUE_CMAC0_MBH |
2230 		B_AX_WDE_EMPTY_QUE_CMAC1_MBH | B_AX_WDE_EMPTY_QUE_CMAC0_WMM0 |
2231 		B_AX_WDE_EMPTY_QUE_CMAC0_WMM1 | B_AX_WDE_EMPTY_QUE_OTHERS |
2232 		B_AX_PLE_EMPTY_QUE_DMAC_MPDU_TX | B_AX_PLE_EMPTY_QTA_DMAC_H2C |
2233 		B_AX_PLE_EMPTY_QUE_DMAC_SEC_TX | B_AX_WDE_EMPTY_QUE_DMAC_PKTIN |
2234 		B_AX_WDE_EMPTY_QTA_DMAC_HIF | B_AX_WDE_EMPTY_QTA_DMAC_WLAN_CPU |
2235 		B_AX_WDE_EMPTY_QTA_DMAC_PKTIN | B_AX_WDE_EMPTY_QTA_DMAC_CPUIO |
2236 		B_AX_PLE_EMPTY_QTA_DMAC_B0_TXPL |
2237 		B_AX_PLE_EMPTY_QTA_DMAC_B1_TXPL |
2238 		B_AX_PLE_EMPTY_QTA_DMAC_MPDU_TX |
2239 		B_AX_PLE_EMPTY_QTA_DMAC_CPUIO |
2240 		B_AX_WDE_EMPTY_QTA_DMAC_DATA_CPU |
2241 		B_AX_PLE_EMPTY_QTA_DMAC_WLAN_CPU;
2242 	val32 = rtw89_read32(rtwdev, R_AX_DLE_EMPTY0);
2243 
2244 	if ((val32 & msk32) == msk32)
2245 		return true;
2246 
2247 	return false;
2248 }
2249 
_patch_ss2f_path(struct rtw89_dev * rtwdev)2250 static void _patch_ss2f_path(struct rtw89_dev *rtwdev)
2251 {
2252 	const struct rtw89_chip_info *chip = rtwdev->chip;
2253 
2254 	if (chip->chip_id == RTL8852A || rtw89_is_rtl885xb(rtwdev))
2255 		return;
2256 
2257 	rtw89_write32_mask(rtwdev, R_AX_SS2FINFO_PATH, B_AX_SS_DEST_QUEUE_MASK,
2258 			   SS2F_PATH_WLCPU);
2259 }
2260 
sta_sch_init_ax(struct rtw89_dev * rtwdev)2261 static int sta_sch_init_ax(struct rtw89_dev *rtwdev)
2262 {
2263 	u32 p_val;
2264 	u8 val;
2265 	int ret;
2266 
2267 	ret = rtw89_mac_check_mac_en(rtwdev, RTW89_MAC_0, RTW89_DMAC_SEL);
2268 	if (ret)
2269 		return ret;
2270 
2271 	val = rtw89_read8(rtwdev, R_AX_SS_CTRL);
2272 	val |= B_AX_SS_EN;
2273 	rtw89_write8(rtwdev, R_AX_SS_CTRL, val);
2274 
2275 	ret = read_poll_timeout(rtw89_read32, p_val, p_val & B_AX_SS_INIT_DONE_1,
2276 				1, TRXCFG_WAIT_CNT, false, rtwdev, R_AX_SS_CTRL);
2277 	if (ret) {
2278 		rtw89_err(rtwdev, "[ERR]STA scheduler init\n");
2279 		return ret;
2280 	}
2281 
2282 	rtw89_write32_set(rtwdev, R_AX_SS_CTRL, B_AX_SS_WARM_INIT_FLG);
2283 	rtw89_write32_clr(rtwdev, R_AX_SS_CTRL, B_AX_SS_NONEMPTY_SS2FINFO_EN);
2284 
2285 	_patch_ss2f_path(rtwdev);
2286 
2287 	return 0;
2288 }
2289 
mpdu_proc_init_ax(struct rtw89_dev * rtwdev)2290 static int mpdu_proc_init_ax(struct rtw89_dev *rtwdev)
2291 {
2292 	int ret;
2293 
2294 	ret = rtw89_mac_check_mac_en(rtwdev, RTW89_MAC_0, RTW89_DMAC_SEL);
2295 	if (ret)
2296 		return ret;
2297 
2298 	rtw89_write32(rtwdev, R_AX_ACTION_FWD0, TRXCFG_MPDU_PROC_ACT_FRWD);
2299 	rtw89_write32(rtwdev, R_AX_TF_FWD, TRXCFG_MPDU_PROC_TF_FRWD);
2300 	rtw89_write32_set(rtwdev, R_AX_MPDU_PROC,
2301 			  B_AX_APPEND_FCS | B_AX_A_ICV_ERR);
2302 	rtw89_write32(rtwdev, R_AX_CUT_AMSDU_CTRL, TRXCFG_MPDU_PROC_CUT_CTRL);
2303 
2304 	return 0;
2305 }
2306 
sec_eng_init_ax(struct rtw89_dev * rtwdev)2307 static int sec_eng_init_ax(struct rtw89_dev *rtwdev)
2308 {
2309 	const struct rtw89_chip_info *chip = rtwdev->chip;
2310 	u32 val = 0;
2311 	int ret;
2312 
2313 	ret = rtw89_mac_check_mac_en(rtwdev, RTW89_MAC_0, RTW89_DMAC_SEL);
2314 	if (ret)
2315 		return ret;
2316 
2317 	val = rtw89_read32(rtwdev, R_AX_SEC_ENG_CTRL);
2318 	/* init clock */
2319 	val |= (B_AX_CLK_EN_CGCMP | B_AX_CLK_EN_WAPI | B_AX_CLK_EN_WEP_TKIP);
2320 	/* init TX encryption */
2321 	val |= (B_AX_SEC_TX_ENC | B_AX_SEC_RX_DEC);
2322 	val |= (B_AX_MC_DEC | B_AX_BC_DEC);
2323 	if (chip->chip_id == RTL8852C)
2324 		val |= B_AX_UC_MGNT_DEC;
2325 	if (chip->chip_id == RTL8852A || chip->chip_id == RTL8852B ||
2326 	    chip->chip_id == RTL8851B)
2327 		val &= ~B_AX_TX_PARTIAL_MODE;
2328 	rtw89_write32(rtwdev, R_AX_SEC_ENG_CTRL, val);
2329 
2330 	/* init MIC ICV append */
2331 	val = rtw89_read32(rtwdev, R_AX_SEC_MPDU_PROC);
2332 	val |= (B_AX_APPEND_ICV | B_AX_APPEND_MIC);
2333 
2334 	/* option init */
2335 	rtw89_write32(rtwdev, R_AX_SEC_MPDU_PROC, val);
2336 
2337 	if (chip->chip_id == RTL8852C)
2338 		rtw89_write32_mask(rtwdev, R_AX_SEC_DEBUG1,
2339 				   B_AX_TX_TIMEOUT_SEL_MASK, AX_TX_TO_VAL);
2340 
2341 	return 0;
2342 }
2343 
dmac_init_ax(struct rtw89_dev * rtwdev,u8 mac_idx)2344 static int dmac_init_ax(struct rtw89_dev *rtwdev, u8 mac_idx)
2345 {
2346 	int ret;
2347 
2348 	ret = rtw89_mac_dle_init(rtwdev, rtwdev->mac.qta_mode, RTW89_QTA_INVALID);
2349 	if (ret) {
2350 		rtw89_err(rtwdev, "[ERR]DLE init %d\n", ret);
2351 		return ret;
2352 	}
2353 
2354 	ret = rtw89_mac_preload_init(rtwdev, RTW89_MAC_0, rtwdev->mac.qta_mode);
2355 	if (ret) {
2356 		rtw89_err(rtwdev, "[ERR]preload init %d\n", ret);
2357 		return ret;
2358 	}
2359 
2360 	ret = rtw89_mac_hfc_init(rtwdev, true, true, true);
2361 	if (ret) {
2362 		rtw89_err(rtwdev, "[ERR]HCI FC init %d\n", ret);
2363 		return ret;
2364 	}
2365 
2366 	ret = sta_sch_init_ax(rtwdev);
2367 	if (ret) {
2368 		rtw89_err(rtwdev, "[ERR]STA SCH init %d\n", ret);
2369 		return ret;
2370 	}
2371 
2372 	ret = mpdu_proc_init_ax(rtwdev);
2373 	if (ret) {
2374 		rtw89_err(rtwdev, "[ERR]MPDU Proc init %d\n", ret);
2375 		return ret;
2376 	}
2377 
2378 	ret = sec_eng_init_ax(rtwdev);
2379 	if (ret) {
2380 		rtw89_err(rtwdev, "[ERR]Security Engine init %d\n", ret);
2381 		return ret;
2382 	}
2383 
2384 	return ret;
2385 }
2386 
addr_cam_init_ax(struct rtw89_dev * rtwdev,u8 mac_idx)2387 static int addr_cam_init_ax(struct rtw89_dev *rtwdev, u8 mac_idx)
2388 {
2389 	u32 val, reg;
2390 	u16 p_val;
2391 	int ret;
2392 
2393 	ret = rtw89_mac_check_mac_en(rtwdev, mac_idx, RTW89_CMAC_SEL);
2394 	if (ret)
2395 		return ret;
2396 
2397 	reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_ADDR_CAM_CTRL, mac_idx);
2398 
2399 	val = rtw89_read32(rtwdev, reg);
2400 	val |= u32_encode_bits(0x7f, B_AX_ADDR_CAM_RANGE_MASK) |
2401 	       B_AX_ADDR_CAM_CLR | B_AX_ADDR_CAM_EN;
2402 	rtw89_write32(rtwdev, reg, val);
2403 
2404 	ret = read_poll_timeout(rtw89_read16, p_val, !(p_val & B_AX_ADDR_CAM_CLR),
2405 				1, TRXCFG_WAIT_CNT, false, rtwdev, reg);
2406 	if (ret) {
2407 		rtw89_err(rtwdev, "[ERR]ADDR_CAM reset\n");
2408 		return ret;
2409 	}
2410 
2411 	return 0;
2412 }
2413 
scheduler_init_ax(struct rtw89_dev * rtwdev,u8 mac_idx)2414 static int scheduler_init_ax(struct rtw89_dev *rtwdev, u8 mac_idx)
2415 {
2416 	u32 ret;
2417 	u32 reg;
2418 	u32 val;
2419 
2420 	ret = rtw89_mac_check_mac_en(rtwdev, mac_idx, RTW89_CMAC_SEL);
2421 	if (ret)
2422 		return ret;
2423 
2424 	reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_PREBKF_CFG_1, mac_idx);
2425 	if (rtwdev->chip->chip_id == RTL8852C)
2426 		rtw89_write32_mask(rtwdev, reg, B_AX_SIFS_MACTXEN_T1_MASK,
2427 				   SIFS_MACTXEN_T1_V1);
2428 	else
2429 		rtw89_write32_mask(rtwdev, reg, B_AX_SIFS_MACTXEN_T1_MASK,
2430 				   SIFS_MACTXEN_T1);
2431 
2432 	if (rtw89_is_rtl885xb(rtwdev)) {
2433 		reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_SCH_EXT_CTRL, mac_idx);
2434 		rtw89_write32_set(rtwdev, reg, B_AX_PORT_RST_TSF_ADV);
2435 	}
2436 
2437 	reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_CCA_CFG_0, mac_idx);
2438 	rtw89_write32_clr(rtwdev, reg, B_AX_BTCCA_EN);
2439 
2440 	reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_PREBKF_CFG_0, mac_idx);
2441 	if (rtwdev->chip->chip_id == RTL8852C) {
2442 		val = rtw89_read32_mask(rtwdev, R_AX_SEC_ENG_CTRL,
2443 					B_AX_TX_PARTIAL_MODE);
2444 		if (!val)
2445 			rtw89_write32_mask(rtwdev, reg, B_AX_PREBKF_TIME_MASK,
2446 					   SCH_PREBKF_24US);
2447 	} else {
2448 		rtw89_write32_mask(rtwdev, reg, B_AX_PREBKF_TIME_MASK,
2449 				   SCH_PREBKF_24US);
2450 	}
2451 
2452 	return 0;
2453 }
2454 
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)2455 static int rtw89_mac_typ_fltr_opt_ax(struct rtw89_dev *rtwdev,
2456 				     enum rtw89_machdr_frame_type type,
2457 				     enum rtw89_mac_fwd_target fwd_target,
2458 				     u8 mac_idx)
2459 {
2460 	u32 reg;
2461 	u32 val;
2462 
2463 	switch (fwd_target) {
2464 	case RTW89_FWD_DONT_CARE:
2465 		val = RX_FLTR_FRAME_DROP;
2466 		break;
2467 	case RTW89_FWD_TO_HOST:
2468 		val = RX_FLTR_FRAME_TO_HOST;
2469 		break;
2470 	case RTW89_FWD_TO_WLAN_CPU:
2471 		val = RX_FLTR_FRAME_TO_WLCPU;
2472 		break;
2473 	default:
2474 		rtw89_err(rtwdev, "[ERR]set rx filter fwd target err\n");
2475 		return -EINVAL;
2476 	}
2477 
2478 	switch (type) {
2479 	case RTW89_MGNT:
2480 		reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_MGNT_FLTR, mac_idx);
2481 		break;
2482 	case RTW89_CTRL:
2483 		reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_CTRL_FLTR, mac_idx);
2484 		break;
2485 	case RTW89_DATA:
2486 		reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_DATA_FLTR, mac_idx);
2487 		break;
2488 	default:
2489 		rtw89_err(rtwdev, "[ERR]set rx filter type err\n");
2490 		return -EINVAL;
2491 	}
2492 	rtw89_write32(rtwdev, reg, val);
2493 
2494 	return 0;
2495 }
2496 
rx_fltr_init_ax(struct rtw89_dev * rtwdev,u8 mac_idx)2497 static int rx_fltr_init_ax(struct rtw89_dev *rtwdev, u8 mac_idx)
2498 {
2499 	int ret, i;
2500 	u32 mac_ftlr, plcp_ftlr;
2501 
2502 	ret = rtw89_mac_check_mac_en(rtwdev, mac_idx, RTW89_CMAC_SEL);
2503 	if (ret)
2504 		return ret;
2505 
2506 	for (i = RTW89_MGNT; i <= RTW89_DATA; i++) {
2507 		ret = rtw89_mac_typ_fltr_opt_ax(rtwdev, i, RTW89_FWD_TO_HOST,
2508 						mac_idx);
2509 		if (ret)
2510 			return ret;
2511 	}
2512 	mac_ftlr = rtwdev->hal.rx_fltr;
2513 	plcp_ftlr = B_AX_CCK_CRC_CHK | B_AX_CCK_SIG_CHK |
2514 		    B_AX_LSIG_PARITY_CHK_EN | B_AX_SIGA_CRC_CHK |
2515 		    B_AX_VHT_SU_SIGB_CRC_CHK | B_AX_VHT_MU_SIGB_CRC_CHK |
2516 		    B_AX_HE_SIGB_CRC_CHK;
2517 	rtw89_write32(rtwdev, rtw89_mac_reg_by_idx(rtwdev, R_AX_RX_FLTR_OPT, mac_idx),
2518 		      mac_ftlr);
2519 	rtw89_write16(rtwdev, rtw89_mac_reg_by_idx(rtwdev, R_AX_PLCP_HDR_FLTR, mac_idx),
2520 		      plcp_ftlr);
2521 
2522 	return 0;
2523 }
2524 
_patch_dis_resp_chk(struct rtw89_dev * rtwdev,u8 mac_idx)2525 static void _patch_dis_resp_chk(struct rtw89_dev *rtwdev, u8 mac_idx)
2526 {
2527 	u32 reg, val32;
2528 	u32 b_rsp_chk_nav, b_rsp_chk_cca;
2529 
2530 	b_rsp_chk_nav = B_AX_RSP_CHK_TXNAV | B_AX_RSP_CHK_INTRA_NAV |
2531 			B_AX_RSP_CHK_BASIC_NAV;
2532 	b_rsp_chk_cca = B_AX_RSP_CHK_SEC_CCA_80 | B_AX_RSP_CHK_SEC_CCA_40 |
2533 			B_AX_RSP_CHK_SEC_CCA_20 | B_AX_RSP_CHK_BTCCA |
2534 			B_AX_RSP_CHK_EDCCA | B_AX_RSP_CHK_CCA;
2535 
2536 	switch (rtwdev->chip->chip_id) {
2537 	case RTL8852A:
2538 	case RTL8852B:
2539 		reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_RSP_CHK_SIG, mac_idx);
2540 		val32 = rtw89_read32(rtwdev, reg) & ~b_rsp_chk_nav;
2541 		rtw89_write32(rtwdev, reg, val32);
2542 
2543 		reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_TRXPTCL_RESP_0, mac_idx);
2544 		val32 = rtw89_read32(rtwdev, reg) & ~b_rsp_chk_cca;
2545 		rtw89_write32(rtwdev, reg, val32);
2546 		break;
2547 	default:
2548 		reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_RSP_CHK_SIG, mac_idx);
2549 		val32 = rtw89_read32(rtwdev, reg) | b_rsp_chk_nav;
2550 		rtw89_write32(rtwdev, reg, val32);
2551 
2552 		reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_TRXPTCL_RESP_0, mac_idx);
2553 		val32 = rtw89_read32(rtwdev, reg) | b_rsp_chk_cca;
2554 		rtw89_write32(rtwdev, reg, val32);
2555 		break;
2556 	}
2557 }
2558 
cca_ctrl_init_ax(struct rtw89_dev * rtwdev,u8 mac_idx)2559 static int cca_ctrl_init_ax(struct rtw89_dev *rtwdev, u8 mac_idx)
2560 {
2561 	u32 val, reg;
2562 	int ret;
2563 
2564 	ret = rtw89_mac_check_mac_en(rtwdev, mac_idx, RTW89_CMAC_SEL);
2565 	if (ret)
2566 		return ret;
2567 
2568 	reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_CCA_CONTROL, mac_idx);
2569 	val = rtw89_read32(rtwdev, reg);
2570 	val |= (B_AX_TB_CHK_BASIC_NAV | B_AX_TB_CHK_BTCCA |
2571 		B_AX_TB_CHK_EDCCA | B_AX_TB_CHK_CCA_P20 |
2572 		B_AX_SIFS_CHK_BTCCA | B_AX_SIFS_CHK_CCA_P20 |
2573 		B_AX_CTN_CHK_INTRA_NAV |
2574 		B_AX_CTN_CHK_BASIC_NAV | B_AX_CTN_CHK_BTCCA |
2575 		B_AX_CTN_CHK_EDCCA | B_AX_CTN_CHK_CCA_S80 |
2576 		B_AX_CTN_CHK_CCA_S40 | B_AX_CTN_CHK_CCA_S20 |
2577 		B_AX_CTN_CHK_CCA_P20);
2578 	val &= ~(B_AX_TB_CHK_TX_NAV | B_AX_TB_CHK_CCA_S80 |
2579 		 B_AX_TB_CHK_CCA_S40 | B_AX_TB_CHK_CCA_S20 |
2580 		 B_AX_SIFS_CHK_CCA_S80 | B_AX_SIFS_CHK_CCA_S40 |
2581 		 B_AX_SIFS_CHK_CCA_S20 | B_AX_CTN_CHK_TXNAV |
2582 		 B_AX_SIFS_CHK_EDCCA);
2583 
2584 	rtw89_write32(rtwdev, reg, val);
2585 
2586 	_patch_dis_resp_chk(rtwdev, mac_idx);
2587 
2588 	return 0;
2589 }
2590 
nav_ctrl_init_ax(struct rtw89_dev * rtwdev)2591 static int nav_ctrl_init_ax(struct rtw89_dev *rtwdev)
2592 {
2593 	rtw89_write32_set(rtwdev, R_AX_WMAC_NAV_CTL, B_AX_WMAC_PLCP_UP_NAV_EN |
2594 						     B_AX_WMAC_TF_UP_NAV_EN |
2595 						     B_AX_WMAC_NAV_UPPER_EN);
2596 	rtw89_write32_mask(rtwdev, R_AX_WMAC_NAV_CTL, B_AX_WMAC_NAV_UPPER_MASK, NAV_25MS);
2597 
2598 	return 0;
2599 }
2600 
spatial_reuse_init_ax(struct rtw89_dev * rtwdev,u8 mac_idx)2601 static int spatial_reuse_init_ax(struct rtw89_dev *rtwdev, u8 mac_idx)
2602 {
2603 	u32 reg;
2604 	int ret;
2605 
2606 	ret = rtw89_mac_check_mac_en(rtwdev, mac_idx, RTW89_CMAC_SEL);
2607 	if (ret)
2608 		return ret;
2609 	reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_RX_SR_CTRL, mac_idx);
2610 	rtw89_write8_clr(rtwdev, reg, B_AX_SR_EN);
2611 
2612 	reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_BSSID_SRC_CTRL, mac_idx);
2613 	rtw89_write8_set(rtwdev, reg, B_AX_PLCP_SRC_EN);
2614 
2615 	return 0;
2616 }
2617 
tmac_init_ax(struct rtw89_dev * rtwdev,u8 mac_idx)2618 static int tmac_init_ax(struct rtw89_dev *rtwdev, u8 mac_idx)
2619 {
2620 	u32 reg;
2621 	int ret;
2622 
2623 	ret = rtw89_mac_check_mac_en(rtwdev, mac_idx, RTW89_CMAC_SEL);
2624 	if (ret)
2625 		return ret;
2626 
2627 	reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_MAC_LOOPBACK, mac_idx);
2628 	rtw89_write32_clr(rtwdev, reg, B_AX_MACLBK_EN);
2629 
2630 	reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_TCR0, mac_idx);
2631 	rtw89_write32_mask(rtwdev, reg, B_AX_TCR_UDF_THSD_MASK, TCR_UDF_THSD);
2632 
2633 	reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_TXD_FIFO_CTRL, mac_idx);
2634 	rtw89_write32_mask(rtwdev, reg, B_AX_TXDFIFO_HIGH_MCS_THRE_MASK, TXDFIFO_HIGH_MCS_THRE);
2635 	rtw89_write32_mask(rtwdev, reg, B_AX_TXDFIFO_LOW_MCS_THRE_MASK, TXDFIFO_LOW_MCS_THRE);
2636 
2637 	return 0;
2638 }
2639 
trxptcl_init_ax(struct rtw89_dev * rtwdev,u8 mac_idx)2640 static int trxptcl_init_ax(struct rtw89_dev *rtwdev, u8 mac_idx)
2641 {
2642 	const struct rtw89_chip_info *chip = rtwdev->chip;
2643 	const struct rtw89_rrsr_cfgs *rrsr = chip->rrsr_cfgs;
2644 	u32 reg, val, sifs;
2645 	int ret;
2646 
2647 	ret = rtw89_mac_check_mac_en(rtwdev, mac_idx, RTW89_CMAC_SEL);
2648 	if (ret)
2649 		return ret;
2650 
2651 	reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_TRXPTCL_RESP_0, mac_idx);
2652 	val = rtw89_read32(rtwdev, reg);
2653 	val &= ~B_AX_WMAC_SPEC_SIFS_CCK_MASK;
2654 	val |= FIELD_PREP(B_AX_WMAC_SPEC_SIFS_CCK_MASK, WMAC_SPEC_SIFS_CCK);
2655 
2656 	switch (rtwdev->chip->chip_id) {
2657 	case RTL8852A:
2658 		sifs = WMAC_SPEC_SIFS_OFDM_52A;
2659 		break;
2660 	case RTL8851B:
2661 	case RTL8852B:
2662 	case RTL8852BT:
2663 		sifs = WMAC_SPEC_SIFS_OFDM_52B;
2664 		break;
2665 	default:
2666 		sifs = WMAC_SPEC_SIFS_OFDM_52C;
2667 		break;
2668 	}
2669 	val &= ~B_AX_WMAC_SPEC_SIFS_OFDM_MASK;
2670 	val |= FIELD_PREP(B_AX_WMAC_SPEC_SIFS_OFDM_MASK, sifs);
2671 	rtw89_write32(rtwdev, reg, val);
2672 
2673 	reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_RXTRIG_TEST_USER_2, mac_idx);
2674 	rtw89_write32_set(rtwdev, reg, B_AX_RXTRIG_FCSCHK_EN);
2675 
2676 	reg = rtw89_mac_reg_by_idx(rtwdev, rrsr->ref_rate.addr, mac_idx);
2677 	rtw89_write32_mask(rtwdev, reg, rrsr->ref_rate.mask, rrsr->ref_rate.data);
2678 	reg = rtw89_mac_reg_by_idx(rtwdev, rrsr->rsc.addr, mac_idx);
2679 	rtw89_write32_mask(rtwdev, reg, rrsr->rsc.mask, rrsr->rsc.data);
2680 
2681 	return 0;
2682 }
2683 
rst_bacam(struct rtw89_dev * rtwdev)2684 static void rst_bacam(struct rtw89_dev *rtwdev)
2685 {
2686 	u32 val32;
2687 	int ret;
2688 
2689 	rtw89_write32_mask(rtwdev, R_AX_RESPBA_CAM_CTRL, B_AX_BACAM_RST_MASK,
2690 			   S_AX_BACAM_RST_ALL);
2691 
2692 	ret = read_poll_timeout_atomic(rtw89_read32_mask, val32, val32 == 0,
2693 				       1, 1000, false,
2694 				       rtwdev, R_AX_RESPBA_CAM_CTRL, B_AX_BACAM_RST_MASK);
2695 	if (ret)
2696 		rtw89_warn(rtwdev, "failed to reset BA CAM\n");
2697 }
2698 
rmac_init_ax(struct rtw89_dev * rtwdev,u8 mac_idx)2699 static int rmac_init_ax(struct rtw89_dev *rtwdev, u8 mac_idx)
2700 {
2701 #define TRXCFG_RMAC_CCA_TO	32
2702 #define TRXCFG_RMAC_DATA_TO	15
2703 #define RX_MAX_LEN_UNIT 512
2704 #define PLD_RLS_MAX_PG 127
2705 #define RX_SPEC_MAX_LEN (11454 + RX_MAX_LEN_UNIT)
2706 	enum rtw89_core_chip_id chip_id = rtwdev->chip->chip_id;
2707 	int ret;
2708 	u32 reg, rx_max_len, rx_qta;
2709 	u16 val;
2710 
2711 	ret = rtw89_mac_check_mac_en(rtwdev, mac_idx, RTW89_CMAC_SEL);
2712 	if (ret)
2713 		return ret;
2714 
2715 	if (mac_idx == RTW89_MAC_0)
2716 		rst_bacam(rtwdev);
2717 
2718 	reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_RESPBA_CAM_CTRL, mac_idx);
2719 	rtw89_write8_set(rtwdev, reg, B_AX_SSN_SEL);
2720 
2721 	reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_DLK_PROTECT_CTL, mac_idx);
2722 	val = rtw89_read16(rtwdev, reg);
2723 	val = u16_replace_bits(val, TRXCFG_RMAC_DATA_TO,
2724 			       B_AX_RX_DLK_DATA_TIME_MASK);
2725 	val = u16_replace_bits(val, TRXCFG_RMAC_CCA_TO,
2726 			       B_AX_RX_DLK_CCA_TIME_MASK);
2727 	if (chip_id == RTL8852BT)
2728 		val |= B_AX_RX_DLK_RST_EN;
2729 	rtw89_write16(rtwdev, reg, val);
2730 
2731 	reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_RCR, mac_idx);
2732 	rtw89_write8_mask(rtwdev, reg, B_AX_CH_EN_MASK, 0x1);
2733 
2734 	reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_RX_FLTR_OPT, mac_idx);
2735 	if (mac_idx == RTW89_MAC_0)
2736 		rx_qta = rtwdev->mac.dle_info.c0_rx_qta;
2737 	else
2738 		rx_qta = rtwdev->mac.dle_info.c1_rx_qta;
2739 	rx_qta = min_t(u32, rx_qta, PLD_RLS_MAX_PG);
2740 	rx_max_len = rx_qta * rtwdev->mac.dle_info.ple_pg_size;
2741 	rx_max_len = min_t(u32, rx_max_len, RX_SPEC_MAX_LEN);
2742 	rx_max_len /= RX_MAX_LEN_UNIT;
2743 	rtw89_write32_mask(rtwdev, reg, B_AX_RX_MPDU_MAX_LEN_MASK, rx_max_len);
2744 
2745 	if (chip_id == RTL8852A && rtwdev->hal.cv == CHIP_CBV) {
2746 		rtw89_write16_mask(rtwdev,
2747 				   rtw89_mac_reg_by_idx(rtwdev, R_AX_DLK_PROTECT_CTL, mac_idx),
2748 				   B_AX_RX_DLK_CCA_TIME_MASK, 0);
2749 		rtw89_write16_set(rtwdev, rtw89_mac_reg_by_idx(rtwdev, R_AX_RCR, mac_idx),
2750 				  BIT(12));
2751 	}
2752 
2753 	reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_PLCP_HDR_FLTR, mac_idx);
2754 	rtw89_write8_clr(rtwdev, reg, B_AX_VHT_SU_SIGB_CRC_CHK);
2755 
2756 	return ret;
2757 }
2758 
cmac_com_init_ax(struct rtw89_dev * rtwdev,u8 mac_idx)2759 static int cmac_com_init_ax(struct rtw89_dev *rtwdev, u8 mac_idx)
2760 {
2761 	enum rtw89_core_chip_id chip_id = rtwdev->chip->chip_id;
2762 	u32 val, reg;
2763 	int ret;
2764 
2765 	ret = rtw89_mac_check_mac_en(rtwdev, mac_idx, RTW89_CMAC_SEL);
2766 	if (ret)
2767 		return ret;
2768 
2769 	reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_TX_SUB_CARRIER_VALUE, mac_idx);
2770 	val = rtw89_read32(rtwdev, reg);
2771 	val = u32_replace_bits(val, 0, B_AX_TXSC_20M_MASK);
2772 	val = u32_replace_bits(val, 0, B_AX_TXSC_40M_MASK);
2773 	val = u32_replace_bits(val, 0, B_AX_TXSC_80M_MASK);
2774 	rtw89_write32(rtwdev, reg, val);
2775 
2776 	if (chip_id == RTL8852A || rtw89_is_rtl885xb(rtwdev)) {
2777 		reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_PTCL_RRSR1, mac_idx);
2778 		rtw89_write32_mask(rtwdev, reg, B_AX_RRSR_RATE_EN_MASK, RRSR_OFDM_CCK_EN);
2779 	}
2780 
2781 	return 0;
2782 }
2783 
rtw89_mac_is_qta_dbcc(struct rtw89_dev * rtwdev,enum rtw89_qta_mode mode)2784 bool rtw89_mac_is_qta_dbcc(struct rtw89_dev *rtwdev, enum rtw89_qta_mode mode)
2785 {
2786 	const struct rtw89_dle_mem *cfg;
2787 
2788 	cfg = get_dle_mem_cfg(rtwdev, mode);
2789 	if (!cfg) {
2790 		rtw89_err(rtwdev, "[ERR]get_dle_mem_cfg\n");
2791 		return false;
2792 	}
2793 
2794 	return (cfg->ple_min_qt->cma1_dma && cfg->ple_max_qt->cma1_dma);
2795 }
2796 
ptcl_init_ax(struct rtw89_dev * rtwdev,u8 mac_idx)2797 static int ptcl_init_ax(struct rtw89_dev *rtwdev, u8 mac_idx)
2798 {
2799 	enum rtw89_core_chip_id chip_id = rtwdev->chip->chip_id;
2800 	u32 val, reg;
2801 	int ret;
2802 
2803 	ret = rtw89_mac_check_mac_en(rtwdev, mac_idx, RTW89_CMAC_SEL);
2804 	if (ret)
2805 		return ret;
2806 
2807 	if (rtwdev->hci.type == RTW89_HCI_TYPE_PCIE) {
2808 		reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_SIFS_SETTING, mac_idx);
2809 		val = rtw89_read32(rtwdev, reg);
2810 		val = u32_replace_bits(val, S_AX_CTS2S_TH_1K,
2811 				       B_AX_HW_CTS2SELF_PKT_LEN_TH_MASK);
2812 		val = u32_replace_bits(val, S_AX_CTS2S_TH_SEC_256B,
2813 				       B_AX_HW_CTS2SELF_PKT_LEN_TH_TWW_MASK);
2814 		val |= B_AX_HW_CTS2SELF_EN;
2815 		rtw89_write32(rtwdev, reg, val);
2816 
2817 		reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_PTCL_FSM_MON, mac_idx);
2818 		val = rtw89_read32(rtwdev, reg);
2819 		val = u32_replace_bits(val, S_AX_PTCL_TO_2MS, B_AX_PTCL_TX_ARB_TO_THR_MASK);
2820 		val &= ~B_AX_PTCL_TX_ARB_TO_MODE;
2821 		rtw89_write32(rtwdev, reg, val);
2822 	}
2823 
2824 	if (mac_idx == RTW89_MAC_0) {
2825 		rtw89_write8_set(rtwdev, R_AX_PTCL_COMMON_SETTING_0,
2826 				 B_AX_CMAC_TX_MODE_0 | B_AX_CMAC_TX_MODE_1);
2827 		rtw89_write8_clr(rtwdev, R_AX_PTCL_COMMON_SETTING_0,
2828 				 B_AX_PTCL_TRIGGER_SS_EN_0 |
2829 				 B_AX_PTCL_TRIGGER_SS_EN_1 |
2830 				 B_AX_PTCL_TRIGGER_SS_EN_UL);
2831 		rtw89_write8_mask(rtwdev, R_AX_PTCLRPT_FULL_HDL,
2832 				  B_AX_SPE_RPT_PATH_MASK, FWD_TO_WLCPU);
2833 	} else if (mac_idx == RTW89_MAC_1) {
2834 		rtw89_write8_mask(rtwdev, R_AX_PTCLRPT_FULL_HDL_C1,
2835 				  B_AX_SPE_RPT_PATH_MASK, FWD_TO_WLCPU);
2836 	}
2837 
2838 	if (chip_id == RTL8852A || rtw89_is_rtl885xb(rtwdev)) {
2839 		reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_AGG_LEN_VHT_0, mac_idx);
2840 		rtw89_write32_mask(rtwdev, reg,
2841 				   B_AX_AMPDU_MAX_LEN_VHT_MASK, 0x3FF80);
2842 	}
2843 
2844 	return 0;
2845 }
2846 
cmac_dma_init_ax(struct rtw89_dev * rtwdev,u8 mac_idx)2847 static int cmac_dma_init_ax(struct rtw89_dev *rtwdev, u8 mac_idx)
2848 {
2849 	u32 reg;
2850 	int ret;
2851 
2852 	if (!rtw89_is_rtl885xb(rtwdev))
2853 		return 0;
2854 
2855 	ret = rtw89_mac_check_mac_en(rtwdev, mac_idx, RTW89_CMAC_SEL);
2856 	if (ret)
2857 		return ret;
2858 
2859 	reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_RXDMA_CTRL_0, mac_idx);
2860 	rtw89_write8_clr(rtwdev, reg, RX_FULL_MODE);
2861 
2862 	return 0;
2863 }
2864 
cmac_init_ax(struct rtw89_dev * rtwdev,u8 mac_idx)2865 static int cmac_init_ax(struct rtw89_dev *rtwdev, u8 mac_idx)
2866 {
2867 	int ret;
2868 
2869 	ret = scheduler_init_ax(rtwdev, mac_idx);
2870 	if (ret) {
2871 		rtw89_err(rtwdev, "[ERR]CMAC%d SCH init %d\n", mac_idx, ret);
2872 		return ret;
2873 	}
2874 
2875 	ret = addr_cam_init_ax(rtwdev, mac_idx);
2876 	if (ret) {
2877 		rtw89_err(rtwdev, "[ERR]CMAC%d ADDR_CAM reset %d\n", mac_idx,
2878 			  ret);
2879 		return ret;
2880 	}
2881 
2882 	ret = rx_fltr_init_ax(rtwdev, mac_idx);
2883 	if (ret) {
2884 		rtw89_err(rtwdev, "[ERR]CMAC%d RX filter init %d\n", mac_idx,
2885 			  ret);
2886 		return ret;
2887 	}
2888 
2889 	ret = cca_ctrl_init_ax(rtwdev, mac_idx);
2890 	if (ret) {
2891 		rtw89_err(rtwdev, "[ERR]CMAC%d CCA CTRL init %d\n", mac_idx,
2892 			  ret);
2893 		return ret;
2894 	}
2895 
2896 	ret = nav_ctrl_init_ax(rtwdev);
2897 	if (ret) {
2898 		rtw89_err(rtwdev, "[ERR]CMAC%d NAV CTRL init %d\n", mac_idx,
2899 			  ret);
2900 		return ret;
2901 	}
2902 
2903 	ret = spatial_reuse_init_ax(rtwdev, mac_idx);
2904 	if (ret) {
2905 		rtw89_err(rtwdev, "[ERR]CMAC%d Spatial Reuse init %d\n",
2906 			  mac_idx, ret);
2907 		return ret;
2908 	}
2909 
2910 	ret = tmac_init_ax(rtwdev, mac_idx);
2911 	if (ret) {
2912 		rtw89_err(rtwdev, "[ERR]CMAC%d TMAC init %d\n", mac_idx, ret);
2913 		return ret;
2914 	}
2915 
2916 	ret = trxptcl_init_ax(rtwdev, mac_idx);
2917 	if (ret) {
2918 		rtw89_err(rtwdev, "[ERR]CMAC%d TRXPTCL init %d\n", mac_idx, ret);
2919 		return ret;
2920 	}
2921 
2922 	ret = rmac_init_ax(rtwdev, mac_idx);
2923 	if (ret) {
2924 		rtw89_err(rtwdev, "[ERR]CMAC%d RMAC init %d\n", mac_idx, ret);
2925 		return ret;
2926 	}
2927 
2928 	ret = cmac_com_init_ax(rtwdev, mac_idx);
2929 	if (ret) {
2930 		rtw89_err(rtwdev, "[ERR]CMAC%d Com init %d\n", mac_idx, ret);
2931 		return ret;
2932 	}
2933 
2934 	ret = ptcl_init_ax(rtwdev, mac_idx);
2935 	if (ret) {
2936 		rtw89_err(rtwdev, "[ERR]CMAC%d PTCL init %d\n", mac_idx, ret);
2937 		return ret;
2938 	}
2939 
2940 	ret = cmac_dma_init_ax(rtwdev, mac_idx);
2941 	if (ret) {
2942 		rtw89_err(rtwdev, "[ERR]CMAC%d DMA init %d\n", mac_idx, ret);
2943 		return ret;
2944 	}
2945 
2946 	return ret;
2947 }
2948 
rtw89_mac_read_phycap(struct rtw89_dev * rtwdev,struct rtw89_mac_c2h_info * c2h_info,u8 part_num)2949 static int rtw89_mac_read_phycap(struct rtw89_dev *rtwdev,
2950 				 struct rtw89_mac_c2h_info *c2h_info, u8 part_num)
2951 {
2952 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
2953 	const struct rtw89_chip_info *chip = rtwdev->chip;
2954 	struct rtw89_mac_h2c_info h2c_info = {};
2955 	enum rtw89_mac_c2h_type c2h_type;
2956 	u8 content_len;
2957 	u32 ret;
2958 
2959 	if (chip->chip_gen == RTW89_CHIP_AX)
2960 		content_len = 0;
2961 	else
2962 		content_len = 2;
2963 
2964 	switch (part_num) {
2965 	case 0:
2966 		c2h_type = RTW89_FWCMD_C2HREG_FUNC_PHY_CAP;
2967 		break;
2968 	case 1:
2969 		c2h_type = RTW89_FWCMD_C2HREG_FUNC_PHY_CAP_PART1;
2970 		break;
2971 	default:
2972 		return -EINVAL;
2973 	}
2974 
2975 	mac->cnv_efuse_state(rtwdev, false);
2976 
2977 	h2c_info.id = RTW89_FWCMD_H2CREG_FUNC_GET_FEATURE;
2978 	h2c_info.content_len = content_len;
2979 	h2c_info.u.hdr.w0 = u32_encode_bits(part_num, RTW89_H2CREG_GET_FEATURE_PART_NUM);
2980 
2981 	ret = rtw89_fw_msg_reg(rtwdev, &h2c_info, c2h_info);
2982 	if (ret)
2983 		goto out;
2984 
2985 	if (c2h_info->id != c2h_type)
2986 		ret = -EINVAL;
2987 
2988 out:
2989 	mac->cnv_efuse_state(rtwdev, true);
2990 
2991 	return ret;
2992 }
2993 
rtw89_mac_setup_phycap_part0(struct rtw89_dev * rtwdev)2994 static int rtw89_mac_setup_phycap_part0(struct rtw89_dev *rtwdev)
2995 {
2996 	const struct rtw89_chip_info *chip = rtwdev->chip;
2997 	const struct rtw89_c2hreg_phycap *phycap;
2998 	struct rtw89_efuse *efuse = &rtwdev->efuse;
2999 	struct rtw89_mac_c2h_info c2h_info = {};
3000 	struct rtw89_hal *hal = &rtwdev->hal;
3001 	u8 tx_nss;
3002 	u8 rx_nss;
3003 	u8 tx_ant;
3004 	u8 rx_ant;
3005 	int ret;
3006 
3007 	ret = rtw89_mac_read_phycap(rtwdev, &c2h_info, 0);
3008 	if (ret)
3009 		return ret;
3010 
3011 	phycap = &c2h_info.u.phycap;
3012 
3013 	tx_nss = u32_get_bits(phycap->w1, RTW89_C2HREG_PHYCAP_W1_TX_NSS);
3014 	rx_nss = u32_get_bits(phycap->w0, RTW89_C2HREG_PHYCAP_W0_RX_NSS);
3015 	tx_ant = u32_get_bits(phycap->w3, RTW89_C2HREG_PHYCAP_W3_ANT_TX_NUM);
3016 	rx_ant = u32_get_bits(phycap->w3, RTW89_C2HREG_PHYCAP_W3_ANT_RX_NUM);
3017 
3018 	hal->tx_nss = tx_nss ? min_t(u8, tx_nss, chip->tx_nss) : chip->tx_nss;
3019 	hal->rx_nss = rx_nss ? min_t(u8, rx_nss, chip->rx_nss) : chip->rx_nss;
3020 
3021 	if (tx_ant == 1)
3022 		hal->antenna_tx = RF_B;
3023 	if (rx_ant == 1)
3024 		hal->antenna_rx = RF_B;
3025 
3026 	if (tx_nss == 1 && tx_ant == 2 && rx_ant == 2) {
3027 		hal->antenna_tx = RF_B;
3028 		hal->tx_path_diversity = true;
3029 	}
3030 
3031 	if (chip->rf_path_num == 1) {
3032 		hal->antenna_tx = RF_A;
3033 		hal->antenna_rx = RF_A;
3034 		if ((efuse->rfe_type % 3) == 2)
3035 			hal->ant_diversity = true;
3036 	}
3037 
3038 	rtw89_debug(rtwdev, RTW89_DBG_FW,
3039 		    "phycap hal/phy/chip: tx_nss=0x%x/0x%x/0x%x rx_nss=0x%x/0x%x/0x%x\n",
3040 		    hal->tx_nss, tx_nss, chip->tx_nss,
3041 		    hal->rx_nss, rx_nss, chip->rx_nss);
3042 	rtw89_debug(rtwdev, RTW89_DBG_FW,
3043 		    "ant num/bitmap: tx=%d/0x%x rx=%d/0x%x\n",
3044 		    tx_ant, hal->antenna_tx, rx_ant, hal->antenna_rx);
3045 	rtw89_debug(rtwdev, RTW89_DBG_FW, "TX path diversity=%d\n", hal->tx_path_diversity);
3046 	rtw89_debug(rtwdev, RTW89_DBG_FW, "Antenna diversity=%d\n", hal->ant_diversity);
3047 
3048 	return 0;
3049 }
3050 
rtw89_mac_setup_phycap_part1(struct rtw89_dev * rtwdev)3051 static int rtw89_mac_setup_phycap_part1(struct rtw89_dev *rtwdev)
3052 {
3053 	const struct rtw89_chip_variant *variant = rtwdev->variant;
3054 	const struct rtw89_c2hreg_phycap *phycap;
3055 	struct rtw89_mac_c2h_info c2h_info = {};
3056 	struct rtw89_hal *hal = &rtwdev->hal;
3057 	u8 qam_raw, qam;
3058 	int ret;
3059 
3060 	ret = rtw89_mac_read_phycap(rtwdev, &c2h_info, 1);
3061 	if (ret)
3062 		return ret;
3063 
3064 	phycap = &c2h_info.u.phycap;
3065 
3066 	qam_raw = u32_get_bits(phycap->w2, RTW89_C2HREG_PHYCAP_P1_W2_QAM);
3067 
3068 	switch (qam_raw) {
3069 	case RTW89_C2HREG_PHYCAP_P1_W2_QAM_256:
3070 	case RTW89_C2HREG_PHYCAP_P1_W2_QAM_1024:
3071 	case RTW89_C2HREG_PHYCAP_P1_W2_QAM_4096:
3072 		qam = qam_raw;
3073 		break;
3074 	default:
3075 		qam = RTW89_C2HREG_PHYCAP_P1_W2_QAM_4096;
3076 		break;
3077 	}
3078 
3079 	if ((variant && variant->no_mcs_12_13) ||
3080 	    qam <= RTW89_C2HREG_PHYCAP_P1_W2_QAM_1024)
3081 		hal->no_mcs_12_13 = true;
3082 
3083 	rtw89_debug(rtwdev, RTW89_DBG_FW, "phycap qam=%d/%d no_mcs_12_13=%d\n",
3084 		    qam_raw, qam, hal->no_mcs_12_13);
3085 
3086 	return 0;
3087 }
3088 
rtw89_mac_setup_phycap(struct rtw89_dev * rtwdev)3089 int rtw89_mac_setup_phycap(struct rtw89_dev *rtwdev)
3090 {
3091 	const struct rtw89_chip_info *chip = rtwdev->chip;
3092 	int ret;
3093 
3094 	ret = rtw89_mac_setup_phycap_part0(rtwdev);
3095 	if (ret)
3096 		return ret;
3097 
3098 	if (chip->chip_gen == RTW89_CHIP_AX ||
3099 	    RTW89_CHK_FW_FEATURE(NO_PHYCAP_P1, &rtwdev->fw))
3100 		return 0;
3101 
3102 	return rtw89_mac_setup_phycap_part1(rtwdev);
3103 }
3104 
rtw89_hw_sch_tx_en_h2c(struct rtw89_dev * rtwdev,u8 band,u16 tx_en_u16,u16 mask_u16)3105 static int rtw89_hw_sch_tx_en_h2c(struct rtw89_dev *rtwdev, u8 band,
3106 				  u16 tx_en_u16, u16 mask_u16)
3107 {
3108 	u32 ret;
3109 	struct rtw89_mac_c2h_info c2h_info = {0};
3110 	struct rtw89_mac_h2c_info h2c_info = {0};
3111 	struct rtw89_h2creg_sch_tx_en *sch_tx_en = &h2c_info.u.sch_tx_en;
3112 
3113 	h2c_info.id = RTW89_FWCMD_H2CREG_FUNC_SCH_TX_EN;
3114 	h2c_info.content_len = sizeof(*sch_tx_en) - RTW89_H2CREG_HDR_LEN;
3115 
3116 	u32p_replace_bits(&sch_tx_en->w0, tx_en_u16, RTW89_H2CREG_SCH_TX_EN_W0_EN);
3117 	u32p_replace_bits(&sch_tx_en->w1, mask_u16, RTW89_H2CREG_SCH_TX_EN_W1_MASK);
3118 	u32p_replace_bits(&sch_tx_en->w1, band, RTW89_H2CREG_SCH_TX_EN_W1_BAND);
3119 
3120 	ret = rtw89_fw_msg_reg(rtwdev, &h2c_info, &c2h_info);
3121 	if (ret)
3122 		return ret;
3123 
3124 	if (c2h_info.id != RTW89_FWCMD_C2HREG_FUNC_TX_PAUSE_RPT)
3125 		return -EINVAL;
3126 
3127 	return 0;
3128 }
3129 
rtw89_set_hw_sch_tx_en(struct rtw89_dev * rtwdev,u8 mac_idx,u16 tx_en,u16 tx_en_mask)3130 static int rtw89_set_hw_sch_tx_en(struct rtw89_dev *rtwdev, u8 mac_idx,
3131 				  u16 tx_en, u16 tx_en_mask)
3132 {
3133 	u32 reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_CTN_TXEN, mac_idx);
3134 	u16 val;
3135 	int ret;
3136 
3137 	ret = rtw89_mac_check_mac_en(rtwdev, mac_idx, RTW89_CMAC_SEL);
3138 	if (ret)
3139 		return ret;
3140 
3141 	if (test_bit(RTW89_FLAG_FW_RDY, rtwdev->flags))
3142 		return rtw89_hw_sch_tx_en_h2c(rtwdev, mac_idx,
3143 					      tx_en, tx_en_mask);
3144 
3145 	val = rtw89_read16(rtwdev, reg);
3146 	val = (val & ~tx_en_mask) | (tx_en & tx_en_mask);
3147 	rtw89_write16(rtwdev, reg, val);
3148 
3149 	return 0;
3150 }
3151 
rtw89_set_hw_sch_tx_en_v1(struct rtw89_dev * rtwdev,u8 mac_idx,u32 tx_en,u32 tx_en_mask)3152 static int rtw89_set_hw_sch_tx_en_v1(struct rtw89_dev *rtwdev, u8 mac_idx,
3153 				     u32 tx_en, u32 tx_en_mask)
3154 {
3155 	u32 reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_CTN_DRV_TXEN, mac_idx);
3156 	u32 val;
3157 	int ret;
3158 
3159 	ret = rtw89_mac_check_mac_en(rtwdev, mac_idx, RTW89_CMAC_SEL);
3160 	if (ret)
3161 		return ret;
3162 
3163 	val = rtw89_read32(rtwdev, reg);
3164 	val = (val & ~tx_en_mask) | (tx_en & tx_en_mask);
3165 	rtw89_write32(rtwdev, reg, val);
3166 
3167 	return 0;
3168 }
3169 
rtw89_mac_stop_sch_tx(struct rtw89_dev * rtwdev,u8 mac_idx,u32 * tx_en,enum rtw89_sch_tx_sel sel)3170 int rtw89_mac_stop_sch_tx(struct rtw89_dev *rtwdev, u8 mac_idx,
3171 			  u32 *tx_en, enum rtw89_sch_tx_sel sel)
3172 {
3173 	int ret;
3174 
3175 	*tx_en = rtw89_read16(rtwdev,
3176 			      rtw89_mac_reg_by_idx(rtwdev, R_AX_CTN_TXEN, mac_idx));
3177 
3178 	switch (sel) {
3179 	case RTW89_SCH_TX_SEL_ALL:
3180 		ret = rtw89_set_hw_sch_tx_en(rtwdev, mac_idx, 0,
3181 					     B_AX_CTN_TXEN_ALL_MASK);
3182 		if (ret)
3183 			return ret;
3184 		break;
3185 	case RTW89_SCH_TX_SEL_HIQ:
3186 		ret = rtw89_set_hw_sch_tx_en(rtwdev, mac_idx,
3187 					     0, B_AX_CTN_TXEN_HGQ);
3188 		if (ret)
3189 			return ret;
3190 		break;
3191 	case RTW89_SCH_TX_SEL_MG0:
3192 		ret = rtw89_set_hw_sch_tx_en(rtwdev, mac_idx,
3193 					     0, B_AX_CTN_TXEN_MGQ);
3194 		if (ret)
3195 			return ret;
3196 		break;
3197 	case RTW89_SCH_TX_SEL_MACID:
3198 		ret = rtw89_set_hw_sch_tx_en(rtwdev, mac_idx, 0,
3199 					     B_AX_CTN_TXEN_ALL_MASK);
3200 		if (ret)
3201 			return ret;
3202 		break;
3203 	default:
3204 		return 0;
3205 	}
3206 
3207 	return 0;
3208 }
3209 EXPORT_SYMBOL(rtw89_mac_stop_sch_tx);
3210 
rtw89_mac_stop_sch_tx_v1(struct rtw89_dev * rtwdev,u8 mac_idx,u32 * tx_en,enum rtw89_sch_tx_sel sel)3211 int rtw89_mac_stop_sch_tx_v1(struct rtw89_dev *rtwdev, u8 mac_idx,
3212 			     u32 *tx_en, enum rtw89_sch_tx_sel sel)
3213 {
3214 	int ret;
3215 
3216 	*tx_en = rtw89_read32(rtwdev,
3217 			      rtw89_mac_reg_by_idx(rtwdev, R_AX_CTN_DRV_TXEN, mac_idx));
3218 
3219 	switch (sel) {
3220 	case RTW89_SCH_TX_SEL_ALL:
3221 		ret = rtw89_set_hw_sch_tx_en_v1(rtwdev, mac_idx, 0,
3222 						B_AX_CTN_TXEN_ALL_MASK_V1);
3223 		if (ret)
3224 			return ret;
3225 		break;
3226 	case RTW89_SCH_TX_SEL_HIQ:
3227 		ret = rtw89_set_hw_sch_tx_en_v1(rtwdev, mac_idx,
3228 						0, B_AX_CTN_TXEN_HGQ);
3229 		if (ret)
3230 			return ret;
3231 		break;
3232 	case RTW89_SCH_TX_SEL_MG0:
3233 		ret = rtw89_set_hw_sch_tx_en_v1(rtwdev, mac_idx,
3234 						0, B_AX_CTN_TXEN_MGQ);
3235 		if (ret)
3236 			return ret;
3237 		break;
3238 	case RTW89_SCH_TX_SEL_MACID:
3239 		ret = rtw89_set_hw_sch_tx_en_v1(rtwdev, mac_idx, 0,
3240 						B_AX_CTN_TXEN_ALL_MASK_V1);
3241 		if (ret)
3242 			return ret;
3243 		break;
3244 	default:
3245 		return 0;
3246 	}
3247 
3248 	return 0;
3249 }
3250 EXPORT_SYMBOL(rtw89_mac_stop_sch_tx_v1);
3251 
rtw89_mac_resume_sch_tx(struct rtw89_dev * rtwdev,u8 mac_idx,u32 tx_en)3252 int rtw89_mac_resume_sch_tx(struct rtw89_dev *rtwdev, u8 mac_idx, u32 tx_en)
3253 {
3254 	int ret;
3255 
3256 	ret = rtw89_set_hw_sch_tx_en(rtwdev, mac_idx, tx_en, B_AX_CTN_TXEN_ALL_MASK);
3257 	if (ret)
3258 		return ret;
3259 
3260 	return 0;
3261 }
3262 EXPORT_SYMBOL(rtw89_mac_resume_sch_tx);
3263 
rtw89_mac_resume_sch_tx_v1(struct rtw89_dev * rtwdev,u8 mac_idx,u32 tx_en)3264 int rtw89_mac_resume_sch_tx_v1(struct rtw89_dev *rtwdev, u8 mac_idx, u32 tx_en)
3265 {
3266 	int ret;
3267 
3268 	ret = rtw89_set_hw_sch_tx_en_v1(rtwdev, mac_idx, tx_en,
3269 					B_AX_CTN_TXEN_ALL_MASK_V1);
3270 	if (ret)
3271 		return ret;
3272 
3273 	return 0;
3274 }
3275 EXPORT_SYMBOL(rtw89_mac_resume_sch_tx_v1);
3276 
dle_buf_req_ax(struct rtw89_dev * rtwdev,u16 buf_len,bool wd,u16 * pkt_id)3277 static int dle_buf_req_ax(struct rtw89_dev *rtwdev, u16 buf_len, bool wd, u16 *pkt_id)
3278 {
3279 	u32 val, reg;
3280 	int ret;
3281 
3282 	reg = wd ? R_AX_WD_BUF_REQ : R_AX_PL_BUF_REQ;
3283 	val = buf_len;
3284 	val |= B_AX_WD_BUF_REQ_EXEC;
3285 	rtw89_write32(rtwdev, reg, val);
3286 
3287 	reg = wd ? R_AX_WD_BUF_STATUS : R_AX_PL_BUF_STATUS;
3288 
3289 	ret = read_poll_timeout(rtw89_read32, val, val & B_AX_WD_BUF_STAT_DONE,
3290 				1, 2000, false, rtwdev, reg);
3291 	if (ret)
3292 		return ret;
3293 
3294 	*pkt_id = FIELD_GET(B_AX_WD_BUF_STAT_PKTID_MASK, val);
3295 	if (*pkt_id == S_WD_BUF_STAT_PKTID_INVALID)
3296 		return -ENOENT;
3297 
3298 	return 0;
3299 }
3300 
set_cpuio_ax(struct rtw89_dev * rtwdev,struct rtw89_cpuio_ctrl * ctrl_para,bool wd)3301 static int set_cpuio_ax(struct rtw89_dev *rtwdev,
3302 			struct rtw89_cpuio_ctrl *ctrl_para, bool wd)
3303 {
3304 	u32 val, cmd_type, reg;
3305 	int ret;
3306 
3307 	cmd_type = ctrl_para->cmd_type;
3308 
3309 	reg = wd ? R_AX_WD_CPUQ_OP_2 : R_AX_PL_CPUQ_OP_2;
3310 	val = 0;
3311 	val = u32_replace_bits(val, ctrl_para->start_pktid,
3312 			       B_AX_WD_CPUQ_OP_STRT_PKTID_MASK);
3313 	val = u32_replace_bits(val, ctrl_para->end_pktid,
3314 			       B_AX_WD_CPUQ_OP_END_PKTID_MASK);
3315 	rtw89_write32(rtwdev, reg, val);
3316 
3317 	reg = wd ? R_AX_WD_CPUQ_OP_1 : R_AX_PL_CPUQ_OP_1;
3318 	val = 0;
3319 	val = u32_replace_bits(val, ctrl_para->src_pid,
3320 			       B_AX_CPUQ_OP_SRC_PID_MASK);
3321 	val = u32_replace_bits(val, ctrl_para->src_qid,
3322 			       B_AX_CPUQ_OP_SRC_QID_MASK);
3323 	val = u32_replace_bits(val, ctrl_para->dst_pid,
3324 			       B_AX_CPUQ_OP_DST_PID_MASK);
3325 	val = u32_replace_bits(val, ctrl_para->dst_qid,
3326 			       B_AX_CPUQ_OP_DST_QID_MASK);
3327 	rtw89_write32(rtwdev, reg, val);
3328 
3329 	reg = wd ? R_AX_WD_CPUQ_OP_0 : R_AX_PL_CPUQ_OP_0;
3330 	val = 0;
3331 	val = u32_replace_bits(val, cmd_type,
3332 			       B_AX_CPUQ_OP_CMD_TYPE_MASK);
3333 	val = u32_replace_bits(val, ctrl_para->macid,
3334 			       B_AX_CPUQ_OP_MACID_MASK);
3335 	val = u32_replace_bits(val, ctrl_para->pkt_num,
3336 			       B_AX_CPUQ_OP_PKTNUM_MASK);
3337 	val |= B_AX_WD_CPUQ_OP_EXEC;
3338 	rtw89_write32(rtwdev, reg, val);
3339 
3340 	reg = wd ? R_AX_WD_CPUQ_OP_STATUS : R_AX_PL_CPUQ_OP_STATUS;
3341 
3342 	ret = read_poll_timeout(rtw89_read32, val, val & B_AX_WD_CPUQ_OP_STAT_DONE,
3343 				1, 2000, false, rtwdev, reg);
3344 	if (ret)
3345 		return ret;
3346 
3347 	if (cmd_type == CPUIO_OP_CMD_GET_1ST_PID ||
3348 	    cmd_type == CPUIO_OP_CMD_GET_NEXT_PID)
3349 		ctrl_para->pktid = FIELD_GET(B_AX_WD_CPUQ_OP_PKTID_MASK, val);
3350 
3351 	return 0;
3352 }
3353 
rtw89_mac_dle_quota_change(struct rtw89_dev * rtwdev,enum rtw89_qta_mode mode,bool band1_en)3354 int rtw89_mac_dle_quota_change(struct rtw89_dev *rtwdev, enum rtw89_qta_mode mode,
3355 			       bool band1_en)
3356 {
3357 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
3358 	const struct rtw89_dle_mem *cfg;
3359 
3360 	cfg = get_dle_mem_cfg(rtwdev, mode);
3361 	if (!cfg) {
3362 		rtw89_err(rtwdev, "[ERR]wd/dle mem cfg\n");
3363 		return -EINVAL;
3364 	}
3365 
3366 	if (dle_used_size(cfg) != dle_expected_used_size(rtwdev, mode)) {
3367 		rtw89_err(rtwdev, "[ERR]wd/dle mem cfg\n");
3368 		return -EINVAL;
3369 	}
3370 
3371 	dle_quota_cfg(rtwdev, cfg, INVALID_QT_WCPU);
3372 
3373 	return mac->dle_quota_change(rtwdev, band1_en);
3374 }
3375 
dle_quota_change_ax(struct rtw89_dev * rtwdev,bool band1_en)3376 static int dle_quota_change_ax(struct rtw89_dev *rtwdev, bool band1_en)
3377 {
3378 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
3379 	struct rtw89_cpuio_ctrl ctrl_para = {0};
3380 	u16 pkt_id;
3381 	int ret;
3382 
3383 	ret = mac->dle_buf_req(rtwdev, 0x20, true, &pkt_id);
3384 	if (ret) {
3385 		rtw89_err(rtwdev, "[ERR]WDE DLE buf req\n");
3386 		return ret;
3387 	}
3388 
3389 	ctrl_para.cmd_type = CPUIO_OP_CMD_ENQ_TO_HEAD;
3390 	ctrl_para.start_pktid = pkt_id;
3391 	ctrl_para.end_pktid = pkt_id;
3392 	ctrl_para.pkt_num = 0;
3393 	ctrl_para.dst_pid = WDE_DLE_PORT_ID_WDRLS;
3394 	ctrl_para.dst_qid = WDE_DLE_QUEID_NO_REPORT;
3395 	ret = mac->set_cpuio(rtwdev, &ctrl_para, true);
3396 	if (ret) {
3397 		rtw89_err(rtwdev, "[ERR]WDE DLE enqueue to head\n");
3398 		return -EFAULT;
3399 	}
3400 
3401 	ret = mac->dle_buf_req(rtwdev, 0x20, false, &pkt_id);
3402 	if (ret) {
3403 		rtw89_err(rtwdev, "[ERR]PLE DLE buf req\n");
3404 		return ret;
3405 	}
3406 
3407 	ctrl_para.cmd_type = CPUIO_OP_CMD_ENQ_TO_HEAD;
3408 	ctrl_para.start_pktid = pkt_id;
3409 	ctrl_para.end_pktid = pkt_id;
3410 	ctrl_para.pkt_num = 0;
3411 	ctrl_para.dst_pid = PLE_DLE_PORT_ID_PLRLS;
3412 	ctrl_para.dst_qid = PLE_DLE_QUEID_NO_REPORT;
3413 	ret = mac->set_cpuio(rtwdev, &ctrl_para, false);
3414 	if (ret) {
3415 		rtw89_err(rtwdev, "[ERR]PLE DLE enqueue to head\n");
3416 		return -EFAULT;
3417 	}
3418 
3419 	return 0;
3420 }
3421 
band_idle_ck_b(struct rtw89_dev * rtwdev,u8 mac_idx)3422 static int band_idle_ck_b(struct rtw89_dev *rtwdev, u8 mac_idx)
3423 {
3424 	int ret;
3425 	u32 reg;
3426 	u8 val;
3427 
3428 	ret = rtw89_mac_check_mac_en(rtwdev, mac_idx, RTW89_CMAC_SEL);
3429 	if (ret)
3430 		return ret;
3431 
3432 	reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_PTCL_TX_CTN_SEL, mac_idx);
3433 
3434 	ret = read_poll_timeout(rtw89_read8, val,
3435 				(val & B_AX_PTCL_TX_ON_STAT) == 0,
3436 				SW_CVR_DUR_US,
3437 				SW_CVR_DUR_US * PTCL_IDLE_POLL_CNT,
3438 				false, rtwdev, reg);
3439 	if (ret)
3440 		return ret;
3441 
3442 	return 0;
3443 }
3444 
band1_enable_ax(struct rtw89_dev * rtwdev)3445 static int band1_enable_ax(struct rtw89_dev *rtwdev)
3446 {
3447 	int ret, i;
3448 	u32 sleep_bak[4] = {0};
3449 	u32 pause_bak[4] = {0};
3450 	u32 tx_en;
3451 
3452 	ret = rtw89_chip_stop_sch_tx(rtwdev, 0, &tx_en, RTW89_SCH_TX_SEL_ALL);
3453 	if (ret) {
3454 		rtw89_err(rtwdev, "[ERR]stop sch tx %d\n", ret);
3455 		return ret;
3456 	}
3457 
3458 	for (i = 0; i < 4; i++) {
3459 		sleep_bak[i] = rtw89_read32(rtwdev, R_AX_MACID_SLEEP_0 + i * 4);
3460 		pause_bak[i] = rtw89_read32(rtwdev, R_AX_SS_MACID_PAUSE_0 + i * 4);
3461 		rtw89_write32(rtwdev, R_AX_MACID_SLEEP_0 + i * 4, U32_MAX);
3462 		rtw89_write32(rtwdev, R_AX_SS_MACID_PAUSE_0 + i * 4, U32_MAX);
3463 	}
3464 
3465 	ret = band_idle_ck_b(rtwdev, 0);
3466 	if (ret) {
3467 		rtw89_err(rtwdev, "[ERR]tx idle poll %d\n", ret);
3468 		return ret;
3469 	}
3470 
3471 	ret = rtw89_mac_dle_quota_change(rtwdev, rtwdev->mac.qta_mode, true);
3472 	if (ret) {
3473 		rtw89_err(rtwdev, "[ERR]DLE quota change %d\n", ret);
3474 		return ret;
3475 	}
3476 
3477 	for (i = 0; i < 4; i++) {
3478 		rtw89_write32(rtwdev, R_AX_MACID_SLEEP_0 + i * 4, sleep_bak[i]);
3479 		rtw89_write32(rtwdev, R_AX_SS_MACID_PAUSE_0 + i * 4, pause_bak[i]);
3480 	}
3481 
3482 	ret = rtw89_chip_resume_sch_tx(rtwdev, 0, tx_en);
3483 	if (ret) {
3484 		rtw89_err(rtwdev, "[ERR]CMAC1 resume sch tx %d\n", ret);
3485 		return ret;
3486 	}
3487 
3488 	ret = cmac_func_en_ax(rtwdev, 1, true);
3489 	if (ret) {
3490 		rtw89_err(rtwdev, "[ERR]CMAC1 func en %d\n", ret);
3491 		return ret;
3492 	}
3493 
3494 	ret = cmac_init_ax(rtwdev, 1);
3495 	if (ret) {
3496 		rtw89_err(rtwdev, "[ERR]CMAC1 init %d\n", ret);
3497 		return ret;
3498 	}
3499 
3500 	rtw89_write32_set(rtwdev, R_AX_SYS_ISO_CTRL_EXTEND,
3501 			  B_AX_R_SYM_FEN_WLBBFUN_1 | B_AX_R_SYM_FEN_WLBBGLB_1);
3502 
3503 	return 0;
3504 }
3505 
rtw89_wdrls_imr_enable(struct rtw89_dev * rtwdev)3506 static void rtw89_wdrls_imr_enable(struct rtw89_dev *rtwdev)
3507 {
3508 	const struct rtw89_imr_info *imr = rtwdev->chip->imr_info;
3509 
3510 	rtw89_write32_clr(rtwdev, R_AX_WDRLS_ERR_IMR, B_AX_WDRLS_IMR_EN_CLR);
3511 	rtw89_write32_set(rtwdev, R_AX_WDRLS_ERR_IMR, imr->wdrls_imr_set);
3512 }
3513 
rtw89_wsec_imr_enable(struct rtw89_dev * rtwdev)3514 static void rtw89_wsec_imr_enable(struct rtw89_dev *rtwdev)
3515 {
3516 	const struct rtw89_imr_info *imr = rtwdev->chip->imr_info;
3517 
3518 	rtw89_write32_set(rtwdev, imr->wsec_imr_reg, imr->wsec_imr_set);
3519 }
3520 
rtw89_mpdu_trx_imr_enable(struct rtw89_dev * rtwdev)3521 static void rtw89_mpdu_trx_imr_enable(struct rtw89_dev *rtwdev)
3522 {
3523 	enum rtw89_core_chip_id chip_id = rtwdev->chip->chip_id;
3524 	const struct rtw89_imr_info *imr = rtwdev->chip->imr_info;
3525 
3526 	rtw89_write32_clr(rtwdev, R_AX_MPDU_TX_ERR_IMR,
3527 			  B_AX_TX_GET_ERRPKTID_INT_EN |
3528 			  B_AX_TX_NXT_ERRPKTID_INT_EN |
3529 			  B_AX_TX_MPDU_SIZE_ZERO_INT_EN |
3530 			  B_AX_TX_OFFSET_ERR_INT_EN |
3531 			  B_AX_TX_HDR3_SIZE_ERR_INT_EN);
3532 	if (chip_id == RTL8852C)
3533 		rtw89_write32_clr(rtwdev, R_AX_MPDU_TX_ERR_IMR,
3534 				  B_AX_TX_ETH_TYPE_ERR_EN |
3535 				  B_AX_TX_LLC_PRE_ERR_EN |
3536 				  B_AX_TX_NW_TYPE_ERR_EN |
3537 				  B_AX_TX_KSRCH_ERR_EN);
3538 	rtw89_write32_set(rtwdev, R_AX_MPDU_TX_ERR_IMR,
3539 			  imr->mpdu_tx_imr_set);
3540 
3541 	rtw89_write32_clr(rtwdev, R_AX_MPDU_RX_ERR_IMR,
3542 			  B_AX_GETPKTID_ERR_INT_EN |
3543 			  B_AX_MHDRLEN_ERR_INT_EN |
3544 			  B_AX_RPT_ERR_INT_EN);
3545 	rtw89_write32_set(rtwdev, R_AX_MPDU_RX_ERR_IMR,
3546 			  imr->mpdu_rx_imr_set);
3547 }
3548 
rtw89_sta_sch_imr_enable(struct rtw89_dev * rtwdev)3549 static void rtw89_sta_sch_imr_enable(struct rtw89_dev *rtwdev)
3550 {
3551 	const struct rtw89_imr_info *imr = rtwdev->chip->imr_info;
3552 
3553 	rtw89_write32_clr(rtwdev, R_AX_STA_SCHEDULER_ERR_IMR,
3554 			  B_AX_SEARCH_HANG_TIMEOUT_INT_EN |
3555 			  B_AX_RPT_HANG_TIMEOUT_INT_EN |
3556 			  B_AX_PLE_B_PKTID_ERR_INT_EN);
3557 	rtw89_write32_set(rtwdev, R_AX_STA_SCHEDULER_ERR_IMR,
3558 			  imr->sta_sch_imr_set);
3559 }
3560 
rtw89_txpktctl_imr_enable(struct rtw89_dev * rtwdev)3561 static void rtw89_txpktctl_imr_enable(struct rtw89_dev *rtwdev)
3562 {
3563 	const struct rtw89_imr_info *imr = rtwdev->chip->imr_info;
3564 
3565 	rtw89_write32_clr(rtwdev, imr->txpktctl_imr_b0_reg,
3566 			  imr->txpktctl_imr_b0_clr);
3567 	rtw89_write32_set(rtwdev, imr->txpktctl_imr_b0_reg,
3568 			  imr->txpktctl_imr_b0_set);
3569 	rtw89_write32_clr(rtwdev, imr->txpktctl_imr_b1_reg,
3570 			  imr->txpktctl_imr_b1_clr);
3571 	rtw89_write32_set(rtwdev, imr->txpktctl_imr_b1_reg,
3572 			  imr->txpktctl_imr_b1_set);
3573 }
3574 
rtw89_wde_imr_enable(struct rtw89_dev * rtwdev)3575 static void rtw89_wde_imr_enable(struct rtw89_dev *rtwdev)
3576 {
3577 	const struct rtw89_imr_info *imr = rtwdev->chip->imr_info;
3578 
3579 	rtw89_write32_clr(rtwdev, R_AX_WDE_ERR_IMR, imr->wde_imr_clr);
3580 	rtw89_write32_set(rtwdev, R_AX_WDE_ERR_IMR, imr->wde_imr_set);
3581 }
3582 
rtw89_ple_imr_enable(struct rtw89_dev * rtwdev)3583 static void rtw89_ple_imr_enable(struct rtw89_dev *rtwdev)
3584 {
3585 	const struct rtw89_imr_info *imr = rtwdev->chip->imr_info;
3586 
3587 	rtw89_write32_clr(rtwdev, R_AX_PLE_ERR_IMR, imr->ple_imr_clr);
3588 	rtw89_write32_set(rtwdev, R_AX_PLE_ERR_IMR, imr->ple_imr_set);
3589 }
3590 
rtw89_pktin_imr_enable(struct rtw89_dev * rtwdev)3591 static void rtw89_pktin_imr_enable(struct rtw89_dev *rtwdev)
3592 {
3593 	rtw89_write32_set(rtwdev, R_AX_PKTIN_ERR_IMR,
3594 			  B_AX_PKTIN_GETPKTID_ERR_INT_EN);
3595 }
3596 
rtw89_dispatcher_imr_enable(struct rtw89_dev * rtwdev)3597 static void rtw89_dispatcher_imr_enable(struct rtw89_dev *rtwdev)
3598 {
3599 	const struct rtw89_imr_info *imr = rtwdev->chip->imr_info;
3600 
3601 	rtw89_write32_clr(rtwdev, R_AX_HOST_DISPATCHER_ERR_IMR,
3602 			  imr->host_disp_imr_clr);
3603 	rtw89_write32_set(rtwdev, R_AX_HOST_DISPATCHER_ERR_IMR,
3604 			  imr->host_disp_imr_set);
3605 	rtw89_write32_clr(rtwdev, R_AX_CPU_DISPATCHER_ERR_IMR,
3606 			  imr->cpu_disp_imr_clr);
3607 	rtw89_write32_set(rtwdev, R_AX_CPU_DISPATCHER_ERR_IMR,
3608 			  imr->cpu_disp_imr_set);
3609 	rtw89_write32_clr(rtwdev, R_AX_OTHER_DISPATCHER_ERR_IMR,
3610 			  imr->other_disp_imr_clr);
3611 	rtw89_write32_set(rtwdev, R_AX_OTHER_DISPATCHER_ERR_IMR,
3612 			  imr->other_disp_imr_set);
3613 }
3614 
rtw89_cpuio_imr_enable(struct rtw89_dev * rtwdev)3615 static void rtw89_cpuio_imr_enable(struct rtw89_dev *rtwdev)
3616 {
3617 	rtw89_write32_clr(rtwdev, R_AX_CPUIO_ERR_IMR, B_AX_CPUIO_IMR_CLR);
3618 	rtw89_write32_set(rtwdev, R_AX_CPUIO_ERR_IMR, B_AX_CPUIO_IMR_SET);
3619 }
3620 
rtw89_bbrpt_imr_enable(struct rtw89_dev * rtwdev)3621 static void rtw89_bbrpt_imr_enable(struct rtw89_dev *rtwdev)
3622 {
3623 	const struct rtw89_imr_info *imr = rtwdev->chip->imr_info;
3624 
3625 	rtw89_write32_set(rtwdev, imr->bbrpt_com_err_imr_reg,
3626 			  B_AX_BBRPT_COM_NULL_PLPKTID_ERR_INT_EN);
3627 	rtw89_write32_clr(rtwdev, imr->bbrpt_chinfo_err_imr_reg,
3628 			  B_AX_BBRPT_CHINFO_IMR_CLR);
3629 	rtw89_write32_set(rtwdev, imr->bbrpt_chinfo_err_imr_reg,
3630 			  imr->bbrpt_err_imr_set);
3631 	rtw89_write32_set(rtwdev, imr->bbrpt_dfs_err_imr_reg,
3632 			  B_AX_BBRPT_DFS_TO_ERR_INT_EN);
3633 	rtw89_write32_set(rtwdev, R_AX_LA_ERRFLAG, B_AX_LA_IMR_DATA_LOSS_ERR);
3634 }
3635 
rtw89_scheduler_imr_enable(struct rtw89_dev * rtwdev,u8 mac_idx)3636 static void rtw89_scheduler_imr_enable(struct rtw89_dev *rtwdev, u8 mac_idx)
3637 {
3638 	u32 reg;
3639 
3640 	reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_SCHEDULE_ERR_IMR, mac_idx);
3641 	rtw89_write32_clr(rtwdev, reg, B_AX_SORT_NON_IDLE_ERR_INT_EN |
3642 				       B_AX_FSM_TIMEOUT_ERR_INT_EN);
3643 	rtw89_write32_set(rtwdev, reg, B_AX_FSM_TIMEOUT_ERR_INT_EN);
3644 }
3645 
rtw89_ptcl_imr_enable(struct rtw89_dev * rtwdev,u8 mac_idx)3646 static void rtw89_ptcl_imr_enable(struct rtw89_dev *rtwdev, u8 mac_idx)
3647 {
3648 	const struct rtw89_imr_info *imr = rtwdev->chip->imr_info;
3649 	u32 reg;
3650 
3651 	reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_PTCL_IMR0, mac_idx);
3652 	rtw89_write32_clr(rtwdev, reg, imr->ptcl_imr_clr);
3653 	rtw89_write32_set(rtwdev, reg, imr->ptcl_imr_set);
3654 }
3655 
rtw89_cdma_imr_enable(struct rtw89_dev * rtwdev,u8 mac_idx)3656 static void rtw89_cdma_imr_enable(struct rtw89_dev *rtwdev, u8 mac_idx)
3657 {
3658 	const struct rtw89_imr_info *imr = rtwdev->chip->imr_info;
3659 	enum rtw89_core_chip_id chip_id = rtwdev->chip->chip_id;
3660 	u32 reg;
3661 
3662 	reg = rtw89_mac_reg_by_idx(rtwdev, imr->cdma_imr_0_reg, mac_idx);
3663 	rtw89_write32_clr(rtwdev, reg, imr->cdma_imr_0_clr);
3664 	rtw89_write32_set(rtwdev, reg, imr->cdma_imr_0_set);
3665 
3666 	if (chip_id == RTL8852C) {
3667 		reg = rtw89_mac_reg_by_idx(rtwdev, imr->cdma_imr_1_reg, mac_idx);
3668 		rtw89_write32_clr(rtwdev, reg, imr->cdma_imr_1_clr);
3669 		rtw89_write32_set(rtwdev, reg, imr->cdma_imr_1_set);
3670 	}
3671 }
3672 
rtw89_phy_intf_imr_enable(struct rtw89_dev * rtwdev,u8 mac_idx)3673 static void rtw89_phy_intf_imr_enable(struct rtw89_dev *rtwdev, u8 mac_idx)
3674 {
3675 	const struct rtw89_imr_info *imr = rtwdev->chip->imr_info;
3676 	u32 reg;
3677 
3678 	reg = rtw89_mac_reg_by_idx(rtwdev, imr->phy_intf_imr_reg, mac_idx);
3679 	rtw89_write32_clr(rtwdev, reg, imr->phy_intf_imr_clr);
3680 	rtw89_write32_set(rtwdev, reg, imr->phy_intf_imr_set);
3681 }
3682 
rtw89_rmac_imr_enable(struct rtw89_dev * rtwdev,u8 mac_idx)3683 static void rtw89_rmac_imr_enable(struct rtw89_dev *rtwdev, u8 mac_idx)
3684 {
3685 	const struct rtw89_imr_info *imr = rtwdev->chip->imr_info;
3686 	u32 reg;
3687 
3688 	reg = rtw89_mac_reg_by_idx(rtwdev, imr->rmac_imr_reg, mac_idx);
3689 	rtw89_write32_clr(rtwdev, reg, imr->rmac_imr_clr);
3690 	rtw89_write32_set(rtwdev, reg, imr->rmac_imr_set);
3691 }
3692 
rtw89_tmac_imr_enable(struct rtw89_dev * rtwdev,u8 mac_idx)3693 static void rtw89_tmac_imr_enable(struct rtw89_dev *rtwdev, u8 mac_idx)
3694 {
3695 	const struct rtw89_imr_info *imr = rtwdev->chip->imr_info;
3696 	u32 reg;
3697 
3698 	reg = rtw89_mac_reg_by_idx(rtwdev, imr->tmac_imr_reg, mac_idx);
3699 	rtw89_write32_clr(rtwdev, reg, imr->tmac_imr_clr);
3700 	rtw89_write32_set(rtwdev, reg, imr->tmac_imr_set);
3701 }
3702 
enable_imr_ax(struct rtw89_dev * rtwdev,u8 mac_idx,enum rtw89_mac_hwmod_sel sel)3703 static int enable_imr_ax(struct rtw89_dev *rtwdev, u8 mac_idx,
3704 			 enum rtw89_mac_hwmod_sel sel)
3705 {
3706 	int ret;
3707 
3708 	ret = rtw89_mac_check_mac_en(rtwdev, mac_idx, sel);
3709 	if (ret) {
3710 		rtw89_err(rtwdev, "MAC%d mac_idx%d is not ready\n",
3711 			  sel, mac_idx);
3712 		return ret;
3713 	}
3714 
3715 	if (sel == RTW89_DMAC_SEL) {
3716 		rtw89_wdrls_imr_enable(rtwdev);
3717 		rtw89_wsec_imr_enable(rtwdev);
3718 		rtw89_mpdu_trx_imr_enable(rtwdev);
3719 		rtw89_sta_sch_imr_enable(rtwdev);
3720 		rtw89_txpktctl_imr_enable(rtwdev);
3721 		rtw89_wde_imr_enable(rtwdev);
3722 		rtw89_ple_imr_enable(rtwdev);
3723 		rtw89_pktin_imr_enable(rtwdev);
3724 		rtw89_dispatcher_imr_enable(rtwdev);
3725 		rtw89_cpuio_imr_enable(rtwdev);
3726 		rtw89_bbrpt_imr_enable(rtwdev);
3727 	} else if (sel == RTW89_CMAC_SEL) {
3728 		rtw89_scheduler_imr_enable(rtwdev, mac_idx);
3729 		rtw89_ptcl_imr_enable(rtwdev, mac_idx);
3730 		rtw89_cdma_imr_enable(rtwdev, mac_idx);
3731 		rtw89_phy_intf_imr_enable(rtwdev, mac_idx);
3732 		rtw89_rmac_imr_enable(rtwdev, mac_idx);
3733 		rtw89_tmac_imr_enable(rtwdev, mac_idx);
3734 	} else {
3735 		return -EINVAL;
3736 	}
3737 
3738 	return 0;
3739 }
3740 
err_imr_ctrl_ax(struct rtw89_dev * rtwdev,bool en)3741 static void err_imr_ctrl_ax(struct rtw89_dev *rtwdev, bool en)
3742 {
3743 	rtw89_write32(rtwdev, R_AX_DMAC_ERR_IMR,
3744 		      en ? DMAC_ERR_IMR_EN : DMAC_ERR_IMR_DIS);
3745 	rtw89_write32(rtwdev, R_AX_CMAC_ERR_IMR,
3746 		      en ? CMAC0_ERR_IMR_EN : CMAC0_ERR_IMR_DIS);
3747 	if (!rtw89_is_rtl885xb(rtwdev) && rtwdev->mac.dle_info.c1_rx_qta)
3748 		rtw89_write32(rtwdev, R_AX_CMAC_ERR_IMR_C1,
3749 			      en ? CMAC1_ERR_IMR_EN : CMAC1_ERR_IMR_DIS);
3750 }
3751 
dbcc_enable_ax(struct rtw89_dev * rtwdev,bool enable)3752 static int dbcc_enable_ax(struct rtw89_dev *rtwdev, bool enable)
3753 {
3754 	int ret = 0;
3755 
3756 	if (enable) {
3757 		ret = band1_enable_ax(rtwdev);
3758 		if (ret) {
3759 			rtw89_err(rtwdev, "[ERR] band1_enable %d\n", ret);
3760 			return ret;
3761 		}
3762 
3763 		ret = enable_imr_ax(rtwdev, RTW89_MAC_1, RTW89_CMAC_SEL);
3764 		if (ret) {
3765 			rtw89_err(rtwdev, "[ERR] enable CMAC1 IMR %d\n", ret);
3766 			return ret;
3767 		}
3768 	} else {
3769 		rtw89_err(rtwdev, "[ERR] disable dbcc is not implemented not\n");
3770 		return -EINVAL;
3771 	}
3772 
3773 	return 0;
3774 }
3775 
set_host_rpr_ax(struct rtw89_dev * rtwdev)3776 static int set_host_rpr_ax(struct rtw89_dev *rtwdev)
3777 {
3778 	if (rtwdev->hci.type == RTW89_HCI_TYPE_PCIE) {
3779 		rtw89_write32_mask(rtwdev, R_AX_WDRLS_CFG,
3780 				   B_AX_WDRLS_MODE_MASK, RTW89_RPR_MODE_POH);
3781 		rtw89_write32_set(rtwdev, R_AX_RLSRPT0_CFG0,
3782 				  B_AX_RLSRPT0_FLTR_MAP_MASK);
3783 	} else {
3784 		rtw89_write32_mask(rtwdev, R_AX_WDRLS_CFG,
3785 				   B_AX_WDRLS_MODE_MASK, RTW89_RPR_MODE_STF);
3786 		rtw89_write32_clr(rtwdev, R_AX_RLSRPT0_CFG0,
3787 				  B_AX_RLSRPT0_FLTR_MAP_MASK);
3788 	}
3789 
3790 	rtw89_write32_mask(rtwdev, R_AX_RLSRPT0_CFG1, B_AX_RLSRPT0_AGGNUM_MASK, 30);
3791 	rtw89_write32_mask(rtwdev, R_AX_RLSRPT0_CFG1, B_AX_RLSRPT0_TO_MASK, 255);
3792 
3793 	return 0;
3794 }
3795 
trx_init_ax(struct rtw89_dev * rtwdev)3796 static int trx_init_ax(struct rtw89_dev *rtwdev)
3797 {
3798 	enum rtw89_core_chip_id chip_id = rtwdev->chip->chip_id;
3799 	enum rtw89_qta_mode qta_mode = rtwdev->mac.qta_mode;
3800 	int ret;
3801 
3802 	ret = dmac_init_ax(rtwdev, 0);
3803 	if (ret) {
3804 		rtw89_err(rtwdev, "[ERR]DMAC init %d\n", ret);
3805 		return ret;
3806 	}
3807 
3808 	ret = cmac_init_ax(rtwdev, 0);
3809 	if (ret) {
3810 		rtw89_err(rtwdev, "[ERR]CMAC%d init %d\n", 0, ret);
3811 		return ret;
3812 	}
3813 
3814 	if (rtw89_mac_is_qta_dbcc(rtwdev, qta_mode)) {
3815 		ret = dbcc_enable_ax(rtwdev, true);
3816 		if (ret) {
3817 			rtw89_err(rtwdev, "[ERR]dbcc_enable init %d\n", ret);
3818 			return ret;
3819 		}
3820 	}
3821 
3822 	ret = enable_imr_ax(rtwdev, RTW89_MAC_0, RTW89_DMAC_SEL);
3823 	if (ret) {
3824 		rtw89_err(rtwdev, "[ERR] enable DMAC IMR %d\n", ret);
3825 		return ret;
3826 	}
3827 
3828 	ret = enable_imr_ax(rtwdev, RTW89_MAC_0, RTW89_CMAC_SEL);
3829 	if (ret) {
3830 		rtw89_err(rtwdev, "[ERR] to enable CMAC0 IMR %d\n", ret);
3831 		return ret;
3832 	}
3833 
3834 	err_imr_ctrl_ax(rtwdev, true);
3835 
3836 	ret = set_host_rpr_ax(rtwdev);
3837 	if (ret) {
3838 		rtw89_err(rtwdev, "[ERR] set host rpr %d\n", ret);
3839 		return ret;
3840 	}
3841 
3842 	if (chip_id == RTL8852C)
3843 		rtw89_write32_clr(rtwdev, R_AX_RSP_CHK_SIG,
3844 				  B_AX_RSP_STATIC_RTS_CHK_SERV_BW_EN);
3845 
3846 	return 0;
3847 }
3848 
rtw89_mac_feat_init(struct rtw89_dev * rtwdev)3849 static int rtw89_mac_feat_init(struct rtw89_dev *rtwdev)
3850 {
3851 #define BACAM_1024BMP_OCC_ENTRY 4
3852 #define BACAM_MAX_RU_SUPPORT_B0_STA 1
3853 #define BACAM_MAX_RU_SUPPORT_B1_STA 1
3854 	const struct rtw89_chip_info *chip = rtwdev->chip;
3855 	u8 users, offset;
3856 
3857 	if (chip->bacam_ver != RTW89_BACAM_V1)
3858 		return 0;
3859 
3860 	offset = 0;
3861 	users = BACAM_MAX_RU_SUPPORT_B0_STA;
3862 	rtw89_fw_h2c_init_ba_cam_users(rtwdev, users, offset, RTW89_MAC_0);
3863 
3864 	offset += users * BACAM_1024BMP_OCC_ENTRY;
3865 	users = BACAM_MAX_RU_SUPPORT_B1_STA;
3866 	rtw89_fw_h2c_init_ba_cam_users(rtwdev, users, offset, RTW89_MAC_1);
3867 
3868 	return 0;
3869 }
3870 
rtw89_disable_fw_watchdog(struct rtw89_dev * rtwdev)3871 static void rtw89_disable_fw_watchdog(struct rtw89_dev *rtwdev)
3872 {
3873 	u32 val32;
3874 
3875 	if (rtw89_is_rtl885xb(rtwdev)) {
3876 		rtw89_write32_clr(rtwdev, R_AX_PLATFORM_ENABLE, B_AX_APB_WRAP_EN);
3877 		rtw89_write32_set(rtwdev, R_AX_PLATFORM_ENABLE, B_AX_APB_WRAP_EN);
3878 		return;
3879 	}
3880 
3881 	rtw89_mac_mem_write(rtwdev, R_AX_WDT_CTRL,
3882 			    WDT_CTRL_ALL_DIS, RTW89_MAC_MEM_CPU_LOCAL);
3883 
3884 	val32 = rtw89_mac_mem_read(rtwdev, R_AX_WDT_STATUS, RTW89_MAC_MEM_CPU_LOCAL);
3885 	val32 |= B_AX_FS_WDT_INT;
3886 	val32 &= ~B_AX_FS_WDT_INT_MSK;
3887 	rtw89_mac_mem_write(rtwdev, R_AX_WDT_STATUS, val32, RTW89_MAC_MEM_CPU_LOCAL);
3888 }
3889 
rtw89_mac_disable_cpu_ax(struct rtw89_dev * rtwdev)3890 static void rtw89_mac_disable_cpu_ax(struct rtw89_dev *rtwdev)
3891 {
3892 	clear_bit(RTW89_FLAG_FW_RDY, rtwdev->flags);
3893 
3894 	rtw89_write32_clr(rtwdev, R_AX_PLATFORM_ENABLE, B_AX_WCPU_EN);
3895 	rtw89_write32_clr(rtwdev, R_AX_WCPU_FW_CTRL, B_AX_WCPU_FWDL_EN |
3896 			  B_AX_H2C_PATH_RDY | B_AX_FWDL_PATH_RDY);
3897 	rtw89_write32_clr(rtwdev, R_AX_SYS_CLK_CTRL, B_AX_CPU_CLK_EN);
3898 
3899 	rtw89_disable_fw_watchdog(rtwdev);
3900 
3901 	rtw89_write32_clr(rtwdev, R_AX_PLATFORM_ENABLE, B_AX_PLATFORM_EN);
3902 	rtw89_write32_set(rtwdev, R_AX_PLATFORM_ENABLE, B_AX_PLATFORM_EN);
3903 }
3904 
rtw89_mac_enable_cpu_ax(struct rtw89_dev * rtwdev,u8 boot_reason,bool dlfw,bool include_bb)3905 static int rtw89_mac_enable_cpu_ax(struct rtw89_dev *rtwdev, u8 boot_reason,
3906 				   bool dlfw, bool include_bb)
3907 {
3908 	u32 val;
3909 	int ret;
3910 
3911 	if (rtw89_read32(rtwdev, R_AX_PLATFORM_ENABLE) & B_AX_WCPU_EN)
3912 		return -EFAULT;
3913 
3914 	rtw89_write32(rtwdev, R_AX_UDM1, 0);
3915 	rtw89_write32(rtwdev, R_AX_UDM2, 0);
3916 	rtw89_write32(rtwdev, R_AX_HALT_H2C_CTRL, 0);
3917 	rtw89_write32(rtwdev, R_AX_HALT_C2H_CTRL, 0);
3918 	rtw89_write32(rtwdev, R_AX_HALT_H2C, 0);
3919 	rtw89_write32(rtwdev, R_AX_HALT_C2H, 0);
3920 
3921 	rtw89_write32_set(rtwdev, R_AX_SYS_CLK_CTRL, B_AX_CPU_CLK_EN);
3922 
3923 	val = rtw89_read32(rtwdev, R_AX_WCPU_FW_CTRL);
3924 	val &= ~(B_AX_WCPU_FWDL_EN | B_AX_H2C_PATH_RDY | B_AX_FWDL_PATH_RDY);
3925 	val = u32_replace_bits(val, RTW89_FWDL_INITIAL_STATE,
3926 			       B_AX_WCPU_FWDL_STS_MASK);
3927 
3928 	if (dlfw)
3929 		val |= B_AX_WCPU_FWDL_EN;
3930 
3931 	rtw89_write32(rtwdev, R_AX_WCPU_FW_CTRL, val);
3932 
3933 	if (rtw89_is_rtl885xb(rtwdev))
3934 		rtw89_write32_mask(rtwdev, R_AX_SEC_CTRL,
3935 				   B_AX_SEC_IDMEM_SIZE_CONFIG_MASK, 0x2);
3936 
3937 	rtw89_write16_mask(rtwdev, R_AX_BOOT_REASON, B_AX_BOOT_REASON_MASK,
3938 			   boot_reason);
3939 	rtw89_write32_set(rtwdev, R_AX_PLATFORM_ENABLE, B_AX_WCPU_EN);
3940 
3941 	if (!dlfw) {
3942 		mdelay(5);
3943 
3944 		ret = rtw89_fw_check_rdy(rtwdev, RTW89_FWDL_CHECK_FREERTOS_DONE);
3945 		if (ret)
3946 			return ret;
3947 	}
3948 
3949 	return 0;
3950 }
3951 
rtw89_mac_hci_func_en_ax(struct rtw89_dev * rtwdev)3952 static void rtw89_mac_hci_func_en_ax(struct rtw89_dev *rtwdev)
3953 {
3954 	enum rtw89_core_chip_id chip_id = rtwdev->chip->chip_id;
3955 	u32 val;
3956 
3957 	if (chip_id == RTL8852C)
3958 		val = B_AX_MAC_FUNC_EN | B_AX_DMAC_FUNC_EN | B_AX_DISPATCHER_EN |
3959 		      B_AX_PKT_BUF_EN | B_AX_H_AXIDMA_EN;
3960 	else
3961 		val = B_AX_MAC_FUNC_EN | B_AX_DMAC_FUNC_EN | B_AX_DISPATCHER_EN |
3962 		      B_AX_PKT_BUF_EN;
3963 	rtw89_write32(rtwdev, R_AX_DMAC_FUNC_EN, val);
3964 }
3965 
rtw89_mac_dmac_func_pre_en_ax(struct rtw89_dev * rtwdev)3966 static void rtw89_mac_dmac_func_pre_en_ax(struct rtw89_dev *rtwdev)
3967 {
3968 	enum rtw89_core_chip_id chip_id = rtwdev->chip->chip_id;
3969 	u32 val;
3970 
3971 	if (chip_id == RTL8851B || chip_id == RTL8852BT)
3972 		val = B_AX_DISPATCHER_CLK_EN | B_AX_AXIDMA_CLK_EN;
3973 	else
3974 		val = B_AX_DISPATCHER_CLK_EN;
3975 	rtw89_write32(rtwdev, R_AX_DMAC_CLK_EN, val);
3976 
3977 	if (chip_id != RTL8852C)
3978 		return;
3979 
3980 	val = rtw89_read32(rtwdev, R_AX_HAXI_INIT_CFG1);
3981 	val &= ~(B_AX_DMA_MODE_MASK | B_AX_STOP_AXI_MST);
3982 	val |= FIELD_PREP(B_AX_DMA_MODE_MASK, DMA_MOD_PCIE_1B) |
3983 	       B_AX_TXHCI_EN_V1 | B_AX_RXHCI_EN_V1;
3984 	rtw89_write32(rtwdev, R_AX_HAXI_INIT_CFG1, val);
3985 
3986 	rtw89_write32_clr(rtwdev, R_AX_HAXI_DMA_STOP1,
3987 			  B_AX_STOP_ACH0 | B_AX_STOP_ACH1 | B_AX_STOP_ACH3 |
3988 			  B_AX_STOP_ACH4 | B_AX_STOP_ACH5 | B_AX_STOP_ACH6 |
3989 			  B_AX_STOP_ACH7 | B_AX_STOP_CH8 | B_AX_STOP_CH9 |
3990 			  B_AX_STOP_CH12 | B_AX_STOP_ACH2);
3991 	rtw89_write32_clr(rtwdev, R_AX_HAXI_DMA_STOP2, B_AX_STOP_CH10 | B_AX_STOP_CH11);
3992 	rtw89_write32_set(rtwdev, R_AX_PLATFORM_ENABLE, B_AX_AXIDMA_EN);
3993 }
3994 
rtw89_mac_dmac_pre_init(struct rtw89_dev * rtwdev)3995 static int rtw89_mac_dmac_pre_init(struct rtw89_dev *rtwdev)
3996 {
3997 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
3998 	int ret;
3999 
4000 	mac->hci_func_en(rtwdev);
4001 	mac->dmac_func_pre_en(rtwdev);
4002 
4003 	ret = rtw89_mac_dle_init(rtwdev, RTW89_QTA_DLFW, rtwdev->mac.qta_mode);
4004 	if (ret) {
4005 		rtw89_err(rtwdev, "[ERR]DLE pre init %d\n", ret);
4006 		return ret;
4007 	}
4008 
4009 	ret = rtw89_mac_hfc_init(rtwdev, true, false, true);
4010 	if (ret) {
4011 		rtw89_err(rtwdev, "[ERR]HCI FC pre init %d\n", ret);
4012 		return ret;
4013 	}
4014 
4015 	return ret;
4016 }
4017 
rtw89_mac_enable_bb_rf(struct rtw89_dev * rtwdev)4018 int rtw89_mac_enable_bb_rf(struct rtw89_dev *rtwdev)
4019 {
4020 	rtw89_write8_set(rtwdev, R_AX_SYS_FUNC_EN,
4021 			 B_AX_FEN_BBRSTB | B_AX_FEN_BB_GLB_RSTN);
4022 	rtw89_write32_set(rtwdev, R_AX_WLRF_CTRL,
4023 			  B_AX_WLRF1_CTRL_7 | B_AX_WLRF1_CTRL_1 |
4024 			  B_AX_WLRF_CTRL_7 | B_AX_WLRF_CTRL_1);
4025 	rtw89_write8_set(rtwdev, R_AX_PHYREG_SET, PHYREG_SET_ALL_CYCLE);
4026 
4027 	return 0;
4028 }
4029 EXPORT_SYMBOL(rtw89_mac_enable_bb_rf);
4030 
rtw89_mac_disable_bb_rf(struct rtw89_dev * rtwdev)4031 int rtw89_mac_disable_bb_rf(struct rtw89_dev *rtwdev)
4032 {
4033 	rtw89_write8_clr(rtwdev, R_AX_SYS_FUNC_EN,
4034 			 B_AX_FEN_BBRSTB | B_AX_FEN_BB_GLB_RSTN);
4035 	rtw89_write32_clr(rtwdev, R_AX_WLRF_CTRL,
4036 			  B_AX_WLRF1_CTRL_7 | B_AX_WLRF1_CTRL_1 |
4037 			  B_AX_WLRF_CTRL_7 | B_AX_WLRF_CTRL_1);
4038 	rtw89_write8_clr(rtwdev, R_AX_PHYREG_SET, PHYREG_SET_ALL_CYCLE);
4039 
4040 	return 0;
4041 }
4042 EXPORT_SYMBOL(rtw89_mac_disable_bb_rf);
4043 
rtw89_mac_partial_init(struct rtw89_dev * rtwdev,bool include_bb)4044 int rtw89_mac_partial_init(struct rtw89_dev *rtwdev, bool include_bb)
4045 {
4046 	int ret;
4047 
4048 	rtw89_mac_ctrl_hci_dma_trx(rtwdev, true);
4049 
4050 	if (include_bb) {
4051 		rtw89_chip_bb_preinit(rtwdev, RTW89_PHY_0);
4052 		if (rtwdev->dbcc_en)
4053 			rtw89_chip_bb_preinit(rtwdev, RTW89_PHY_1);
4054 	}
4055 
4056 	ret = rtw89_mac_dmac_pre_init(rtwdev);
4057 	if (ret)
4058 		return ret;
4059 
4060 	if (rtwdev->hci.ops->mac_pre_init) {
4061 		ret = rtwdev->hci.ops->mac_pre_init(rtwdev);
4062 		if (ret)
4063 			return ret;
4064 	}
4065 
4066 	ret = rtw89_fw_download(rtwdev, RTW89_FW_NORMAL, include_bb);
4067 	if (ret)
4068 		return ret;
4069 
4070 	return 0;
4071 }
4072 
rtw89_mac_init(struct rtw89_dev * rtwdev)4073 int rtw89_mac_init(struct rtw89_dev *rtwdev)
4074 {
4075 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
4076 	const struct rtw89_chip_info *chip = rtwdev->chip;
4077 	bool include_bb = !!chip->bbmcu_nr;
4078 	int ret;
4079 
4080 	ret = rtw89_mac_pwr_on(rtwdev);
4081 	if (ret)
4082 		return ret;
4083 
4084 	ret = rtw89_mac_partial_init(rtwdev, include_bb);
4085 	if (ret)
4086 		goto fail;
4087 
4088 	ret = rtw89_chip_enable_bb_rf(rtwdev);
4089 	if (ret)
4090 		goto fail;
4091 
4092 	ret = mac->sys_init(rtwdev);
4093 	if (ret)
4094 		goto fail;
4095 
4096 	ret = mac->trx_init(rtwdev);
4097 	if (ret)
4098 		goto fail;
4099 
4100 	ret = rtw89_mac_feat_init(rtwdev);
4101 	if (ret)
4102 		goto fail;
4103 
4104 	if (rtwdev->hci.ops->mac_post_init) {
4105 		ret = rtwdev->hci.ops->mac_post_init(rtwdev);
4106 		if (ret)
4107 			goto fail;
4108 	}
4109 
4110 	rtw89_fw_send_all_early_h2c(rtwdev);
4111 	rtw89_fw_h2c_set_ofld_cfg(rtwdev);
4112 
4113 	return ret;
4114 fail:
4115 	rtw89_mac_pwr_off(rtwdev);
4116 
4117 	return ret;
4118 }
4119 
rtw89_mac_dmac_tbl_init(struct rtw89_dev * rtwdev,u8 macid)4120 static void rtw89_mac_dmac_tbl_init(struct rtw89_dev *rtwdev, u8 macid)
4121 {
4122 	struct rtw89_fw_secure *sec = &rtwdev->fw.sec;
4123 	u8 i;
4124 
4125 	if (rtwdev->chip->chip_gen != RTW89_CHIP_AX || sec->secure_boot)
4126 		return;
4127 
4128 	for (i = 0; i < 4; i++) {
4129 		rtw89_write32(rtwdev, R_AX_FILTER_MODEL_ADDR,
4130 			      DMAC_TBL_BASE_ADDR + (macid << 4) + (i << 2));
4131 		rtw89_write32(rtwdev, R_AX_INDIR_ACCESS_ENTRY, 0);
4132 	}
4133 }
4134 
rtw89_mac_cmac_tbl_init(struct rtw89_dev * rtwdev,u8 macid)4135 static void rtw89_mac_cmac_tbl_init(struct rtw89_dev *rtwdev, u8 macid)
4136 {
4137 	struct rtw89_fw_secure *sec = &rtwdev->fw.sec;
4138 
4139 	if (rtwdev->chip->chip_gen != RTW89_CHIP_AX || sec->secure_boot)
4140 		return;
4141 
4142 	rtw89_write32(rtwdev, R_AX_FILTER_MODEL_ADDR,
4143 		      CMAC_TBL_BASE_ADDR + macid * CCTL_INFO_SIZE);
4144 	rtw89_write32(rtwdev, R_AX_INDIR_ACCESS_ENTRY, 0x4);
4145 	rtw89_write32(rtwdev, R_AX_INDIR_ACCESS_ENTRY + 4, 0x400A0004);
4146 	rtw89_write32(rtwdev, R_AX_INDIR_ACCESS_ENTRY + 8, 0);
4147 	rtw89_write32(rtwdev, R_AX_INDIR_ACCESS_ENTRY + 12, 0);
4148 	rtw89_write32(rtwdev, R_AX_INDIR_ACCESS_ENTRY + 16, 0);
4149 	rtw89_write32(rtwdev, R_AX_INDIR_ACCESS_ENTRY + 20, 0xE43000B);
4150 	rtw89_write32(rtwdev, R_AX_INDIR_ACCESS_ENTRY + 24, 0);
4151 	rtw89_write32(rtwdev, R_AX_INDIR_ACCESS_ENTRY + 28, 0xB8109);
4152 }
4153 
rtw89_mac_set_macid_pause(struct rtw89_dev * rtwdev,u8 macid,bool pause)4154 int rtw89_mac_set_macid_pause(struct rtw89_dev *rtwdev, u8 macid, bool pause)
4155 {
4156 	u8 sh =  FIELD_GET(GENMASK(4, 0), macid);
4157 	u8 grp = macid >> 5;
4158 	int ret;
4159 
4160 	/* If this is called by change_interface() in the case of P2P, it could
4161 	 * be power-off, so ignore this operation.
4162 	 */
4163 	if (test_bit(RTW89_FLAG_CHANGING_INTERFACE, rtwdev->flags) &&
4164 	    !test_bit(RTW89_FLAG_POWERON, rtwdev->flags))
4165 		return 0;
4166 
4167 	ret = rtw89_mac_check_mac_en(rtwdev, RTW89_MAC_0, RTW89_CMAC_SEL);
4168 	if (ret)
4169 		return ret;
4170 
4171 	rtw89_fw_h2c_macid_pause(rtwdev, sh, grp, pause);
4172 
4173 	return 0;
4174 }
4175 
4176 static const struct rtw89_port_reg rtw89_port_base_ax = {
4177 	.port_cfg = R_AX_PORT_CFG_P0,
4178 	.tbtt_prohib = R_AX_TBTT_PROHIB_P0,
4179 	.bcn_area = R_AX_BCN_AREA_P0,
4180 	.bcn_early = R_AX_BCNERLYINT_CFG_P0,
4181 	.tbtt_early = R_AX_TBTTERLYINT_CFG_P0,
4182 	.tbtt_agg = R_AX_TBTT_AGG_P0,
4183 	.bcn_space = R_AX_BCN_SPACE_CFG_P0,
4184 	.bcn_forcetx = R_AX_BCN_FORCETX_P0,
4185 	.bcn_err_cnt = R_AX_BCN_ERR_CNT_P0,
4186 	.bcn_err_flag = R_AX_BCN_ERR_FLAG_P0,
4187 	.dtim_ctrl = R_AX_DTIM_CTRL_P0,
4188 	.tbtt_shift = R_AX_TBTT_SHIFT_P0,
4189 	.bcn_cnt_tmr = R_AX_BCN_CNT_TMR_P0,
4190 	.tsftr_l = R_AX_TSFTR_LOW_P0,
4191 	.tsftr_h = R_AX_TSFTR_HIGH_P0,
4192 	.md_tsft = R_AX_MD_TSFT_STMP_CTL,
4193 	.bss_color = R_AX_PTCL_BSS_COLOR_0,
4194 	.mbssid = R_AX_MBSSID_CTRL,
4195 	.mbssid_drop = R_AX_MBSSID_DROP_0,
4196 	.tsf_sync = R_AX_PORT0_TSF_SYNC,
4197 	.ptcl_dbg = R_AX_PTCL_DBG,
4198 	.ptcl_dbg_info = R_AX_PTCL_DBG_INFO,
4199 	.bcn_drop_all = R_AX_BCN_DROP_ALL0,
4200 	.hiq_win = {R_AX_P0MB_HGQ_WINDOW_CFG_0, R_AX_PORT_HGQ_WINDOW_CFG,
4201 		    R_AX_PORT_HGQ_WINDOW_CFG + 1, R_AX_PORT_HGQ_WINDOW_CFG + 2,
4202 		    R_AX_PORT_HGQ_WINDOW_CFG + 3},
4203 };
4204 
rtw89_mac_check_packet_ctrl(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link,u8 type)4205 static void rtw89_mac_check_packet_ctrl(struct rtw89_dev *rtwdev,
4206 					struct rtw89_vif_link *rtwvif_link, u8 type)
4207 {
4208 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
4209 	const struct rtw89_port_reg *p = mac->port_base;
4210 	u8 mask = B_AX_PTCL_DBG_INFO_MASK_BY_PORT(rtwvif_link->port);
4211 	u32 reg_info, reg_ctrl;
4212 	u32 val;
4213 	int ret;
4214 
4215 	reg_info = rtw89_mac_reg_by_idx(rtwdev, p->ptcl_dbg_info, rtwvif_link->mac_idx);
4216 	reg_ctrl = rtw89_mac_reg_by_idx(rtwdev, p->ptcl_dbg, rtwvif_link->mac_idx);
4217 
4218 	rtw89_write32_mask(rtwdev, reg_ctrl, B_AX_PTCL_DBG_SEL_MASK, type);
4219 	rtw89_write32_set(rtwdev, reg_ctrl, B_AX_PTCL_DBG_EN);
4220 	fsleep(100);
4221 
4222 	ret = read_poll_timeout(rtw89_read32_mask, val, val == 0, 1000, 100000,
4223 				true, rtwdev, reg_info, mask);
4224 	if (ret)
4225 		rtw89_warn(rtwdev, "Polling beacon packet empty fail\n");
4226 }
4227 
rtw89_mac_bcn_drop(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link)4228 static void rtw89_mac_bcn_drop(struct rtw89_dev *rtwdev,
4229 			       struct rtw89_vif_link *rtwvif_link)
4230 {
4231 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
4232 	const struct rtw89_port_reg *p = mac->port_base;
4233 
4234 	rtw89_write32_set(rtwdev, p->bcn_drop_all, BIT(rtwvif_link->port));
4235 	rtw89_write32_port_mask(rtwdev, rtwvif_link, p->tbtt_prohib, B_AX_TBTT_SETUP_MASK,
4236 				1);
4237 	rtw89_write32_port_mask(rtwdev, rtwvif_link, p->bcn_area, B_AX_BCN_MSK_AREA_MASK,
4238 				0);
4239 	rtw89_write32_port_mask(rtwdev, rtwvif_link, p->tbtt_prohib, B_AX_TBTT_HOLD_MASK,
4240 				0);
4241 	rtw89_write32_port_mask(rtwdev, rtwvif_link, p->bcn_early, B_AX_BCNERLY_MASK, 2);
4242 	rtw89_write16_port_mask(rtwdev, rtwvif_link, p->tbtt_early,
4243 				B_AX_TBTTERLY_MASK, 1);
4244 	rtw89_write32_port_mask(rtwdev, rtwvif_link, p->bcn_space,
4245 				B_AX_BCN_SPACE_MASK, 1);
4246 	rtw89_write32_port_set(rtwdev, rtwvif_link, p->port_cfg, B_AX_BCNTX_EN);
4247 
4248 	rtw89_mac_check_packet_ctrl(rtwdev, rtwvif_link, AX_PTCL_DBG_BCNQ_NUM0);
4249 	if (rtwvif_link->port == RTW89_PORT_0)
4250 		rtw89_mac_check_packet_ctrl(rtwdev, rtwvif_link, AX_PTCL_DBG_BCNQ_NUM1);
4251 
4252 	rtw89_write32_clr(rtwdev, p->bcn_drop_all, BIT(rtwvif_link->port));
4253 	rtw89_write32_port_clr(rtwdev, rtwvif_link, p->port_cfg, B_AX_TBTT_PROHIB_EN);
4254 	fsleep(2000);
4255 }
4256 
4257 #define BCN_INTERVAL 100
4258 #define BCN_ERLY_DEF 160
4259 #define BCN_SETUP_DEF 2
4260 #define BCN_HOLD_DEF 200
4261 #define BCN_MASK_DEF 0
4262 #define TBTT_ERLY_DEF 5
4263 #define BCN_SET_UNIT 32
4264 #define BCN_ERLY_SET_DLY (10 * 2)
4265 
rtw89_mac_port_cfg_func_sw(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link)4266 static void rtw89_mac_port_cfg_func_sw(struct rtw89_dev *rtwdev,
4267 				       struct rtw89_vif_link *rtwvif_link)
4268 {
4269 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
4270 	const struct rtw89_port_reg *p = mac->port_base;
4271 	const struct rtw89_chip_info *chip = rtwdev->chip;
4272 	struct ieee80211_bss_conf *bss_conf;
4273 	bool need_backup = false;
4274 	u32 backup_val;
4275 	u16 beacon_int;
4276 
4277 	if (!rtw89_read32_port_mask(rtwdev, rtwvif_link, p->port_cfg, B_AX_PORT_FUNC_EN))
4278 		return;
4279 
4280 	if (chip->chip_id == RTL8852A && rtwvif_link->port != RTW89_PORT_0) {
4281 		need_backup = true;
4282 		backup_val = rtw89_read32_port(rtwdev, rtwvif_link, p->tbtt_prohib);
4283 	}
4284 
4285 	if (rtwvif_link->net_type == RTW89_NET_TYPE_AP_MODE)
4286 		rtw89_mac_bcn_drop(rtwdev, rtwvif_link);
4287 
4288 	if (chip->chip_id == RTL8852A) {
4289 		rtw89_write32_port_clr(rtwdev, rtwvif_link, p->tbtt_prohib,
4290 				       B_AX_TBTT_SETUP_MASK);
4291 		rtw89_write32_port_mask(rtwdev, rtwvif_link, p->tbtt_prohib,
4292 					B_AX_TBTT_HOLD_MASK, 1);
4293 		rtw89_write16_port_clr(rtwdev, rtwvif_link, p->tbtt_early,
4294 				       B_AX_TBTTERLY_MASK);
4295 		rtw89_write16_port_clr(rtwdev, rtwvif_link, p->bcn_early,
4296 				       B_AX_BCNERLY_MASK);
4297 	}
4298 
4299 	rcu_read_lock();
4300 
4301 	bss_conf = rtw89_vif_rcu_dereference_link(rtwvif_link, true);
4302 	beacon_int = bss_conf->beacon_int;
4303 
4304 	rcu_read_unlock();
4305 
4306 	msleep(beacon_int + 1);
4307 	rtw89_write32_port_clr(rtwdev, rtwvif_link, p->port_cfg, B_AX_PORT_FUNC_EN |
4308 							    B_AX_BRK_SETUP);
4309 	rtw89_write32_port_set(rtwdev, rtwvif_link, p->port_cfg, B_AX_TSFTR_RST);
4310 	rtw89_write32_port(rtwdev, rtwvif_link, p->bcn_cnt_tmr, 0);
4311 
4312 	if (need_backup)
4313 		rtw89_write32_port(rtwdev, rtwvif_link, p->tbtt_prohib, backup_val);
4314 }
4315 
rtw89_mac_port_cfg_tx_rpt(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link,bool en)4316 static void rtw89_mac_port_cfg_tx_rpt(struct rtw89_dev *rtwdev,
4317 				      struct rtw89_vif_link *rtwvif_link, bool en)
4318 {
4319 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
4320 	const struct rtw89_port_reg *p = mac->port_base;
4321 
4322 	if (en)
4323 		rtw89_write32_port_set(rtwdev, rtwvif_link, p->port_cfg,
4324 				       B_AX_TXBCN_RPT_EN);
4325 	else
4326 		rtw89_write32_port_clr(rtwdev, rtwvif_link, p->port_cfg,
4327 				       B_AX_TXBCN_RPT_EN);
4328 }
4329 
rtw89_mac_port_cfg_rx_rpt(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link,bool en)4330 static void rtw89_mac_port_cfg_rx_rpt(struct rtw89_dev *rtwdev,
4331 				      struct rtw89_vif_link *rtwvif_link, bool en)
4332 {
4333 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
4334 	const struct rtw89_port_reg *p = mac->port_base;
4335 
4336 	if (en)
4337 		rtw89_write32_port_set(rtwdev, rtwvif_link, p->port_cfg,
4338 				       B_AX_RXBCN_RPT_EN);
4339 	else
4340 		rtw89_write32_port_clr(rtwdev, rtwvif_link, p->port_cfg,
4341 				       B_AX_RXBCN_RPT_EN);
4342 }
4343 
rtw89_mac_port_cfg_net_type(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link)4344 static void rtw89_mac_port_cfg_net_type(struct rtw89_dev *rtwdev,
4345 					struct rtw89_vif_link *rtwvif_link)
4346 {
4347 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
4348 	const struct rtw89_port_reg *p = mac->port_base;
4349 
4350 	rtw89_write32_port_mask(rtwdev, rtwvif_link, p->port_cfg, B_AX_NET_TYPE_MASK,
4351 				rtwvif_link->net_type);
4352 }
4353 
rtw89_mac_port_cfg_bcn_prct(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link)4354 static void rtw89_mac_port_cfg_bcn_prct(struct rtw89_dev *rtwdev,
4355 					struct rtw89_vif_link *rtwvif_link)
4356 {
4357 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
4358 	const struct rtw89_port_reg *p = mac->port_base;
4359 	bool en = rtwvif_link->net_type != RTW89_NET_TYPE_NO_LINK;
4360 	u32 bits = B_AX_TBTT_PROHIB_EN | B_AX_BRK_SETUP;
4361 
4362 	if (en)
4363 		rtw89_write32_port_set(rtwdev, rtwvif_link, p->port_cfg, bits);
4364 	else
4365 		rtw89_write32_port_clr(rtwdev, rtwvif_link, p->port_cfg, bits);
4366 }
4367 
rtw89_mac_port_cfg_rx_sw(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link)4368 static void rtw89_mac_port_cfg_rx_sw(struct rtw89_dev *rtwdev,
4369 				     struct rtw89_vif_link *rtwvif_link)
4370 {
4371 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
4372 	const struct rtw89_port_reg *p = mac->port_base;
4373 	bool en = rtwvif_link->net_type == RTW89_NET_TYPE_INFRA ||
4374 		  rtwvif_link->net_type == RTW89_NET_TYPE_AD_HOC;
4375 	u32 bit = B_AX_RX_BSSID_FIT_EN;
4376 
4377 	if (en)
4378 		rtw89_write32_port_set(rtwdev, rtwvif_link, p->port_cfg, bit);
4379 	else
4380 		rtw89_write32_port_clr(rtwdev, rtwvif_link, p->port_cfg, bit);
4381 }
4382 
rtw89_mac_port_cfg_rx_sync(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link,bool en)4383 void rtw89_mac_port_cfg_rx_sync(struct rtw89_dev *rtwdev,
4384 				struct rtw89_vif_link *rtwvif_link, bool en)
4385 {
4386 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
4387 	const struct rtw89_port_reg *p = mac->port_base;
4388 
4389 	if (en)
4390 		rtw89_write32_port_set(rtwdev, rtwvif_link, p->port_cfg, B_AX_TSF_UDT_EN);
4391 	else
4392 		rtw89_write32_port_clr(rtwdev, rtwvif_link, p->port_cfg, B_AX_TSF_UDT_EN);
4393 }
4394 
rtw89_mac_port_cfg_rx_sync_by_nettype(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link)4395 static void rtw89_mac_port_cfg_rx_sync_by_nettype(struct rtw89_dev *rtwdev,
4396 						  struct rtw89_vif_link *rtwvif_link)
4397 {
4398 	bool en = rtwvif_link->net_type == RTW89_NET_TYPE_INFRA ||
4399 		  rtwvif_link->net_type == RTW89_NET_TYPE_AD_HOC;
4400 
4401 	rtw89_mac_port_cfg_rx_sync(rtwdev, rtwvif_link, en);
4402 }
4403 
rtw89_mac_port_cfg_tx_sw(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link,bool en)4404 static void rtw89_mac_port_cfg_tx_sw(struct rtw89_dev *rtwdev,
4405 				     struct rtw89_vif_link *rtwvif_link, bool en)
4406 {
4407 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
4408 	const struct rtw89_port_reg *p = mac->port_base;
4409 
4410 	if (en)
4411 		rtw89_write32_port_set(rtwdev, rtwvif_link, p->port_cfg, B_AX_BCNTX_EN);
4412 	else
4413 		rtw89_write32_port_clr(rtwdev, rtwvif_link, p->port_cfg, B_AX_BCNTX_EN);
4414 }
4415 
rtw89_mac_port_cfg_tx_sw_by_nettype(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link)4416 static void rtw89_mac_port_cfg_tx_sw_by_nettype(struct rtw89_dev *rtwdev,
4417 						struct rtw89_vif_link *rtwvif_link)
4418 {
4419 	bool en = rtwvif_link->net_type == RTW89_NET_TYPE_AP_MODE ||
4420 		  rtwvif_link->net_type == RTW89_NET_TYPE_AD_HOC;
4421 
4422 	rtw89_mac_port_cfg_tx_sw(rtwdev, rtwvif_link, en);
4423 }
4424 
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)4425 static void rtw89_mac_enable_ap_bcn_by_chan(struct rtw89_dev *rtwdev,
4426 					    struct rtw89_vif_link *rtwvif_link,
4427 					    const struct rtw89_chan *to_match,
4428 					    bool en)
4429 {
4430 	const struct rtw89_chan *chan;
4431 
4432 	if (rtwvif_link->net_type != RTW89_NET_TYPE_AP_MODE)
4433 		return;
4434 
4435 	if (!to_match)
4436 		goto doit;
4437 
4438 	/* @to_match may not be in the same domain as return of calling
4439 	 * rtw89_chan_get(). So, cannot compare their addresses directly.
4440 	 */
4441 	chan = rtw89_chan_get(rtwdev, rtwvif_link->chanctx_idx);
4442 	if (chan->channel != to_match->channel)
4443 		return;
4444 
4445 doit:
4446 	rtw89_mac_port_cfg_tx_sw(rtwdev, rtwvif_link, en);
4447 }
4448 
rtw89_mac_enable_aps_bcn_by_chan(struct rtw89_dev * rtwdev,const struct rtw89_chan * to_match,bool en)4449 static void rtw89_mac_enable_aps_bcn_by_chan(struct rtw89_dev *rtwdev,
4450 					     const struct rtw89_chan *to_match,
4451 					     bool en)
4452 {
4453 	struct rtw89_vif_link *rtwvif_link;
4454 	struct rtw89_vif *rtwvif;
4455 	unsigned int link_id;
4456 
4457 	rtw89_for_each_rtwvif(rtwdev, rtwvif)
4458 		rtw89_vif_for_each_link(rtwvif, rtwvif_link, link_id)
4459 			rtw89_mac_enable_ap_bcn_by_chan(rtwdev, rtwvif_link,
4460 							to_match, en);
4461 }
4462 
rtw89_mac_enable_beacon_for_ap_vifs(struct rtw89_dev * rtwdev,bool en)4463 void rtw89_mac_enable_beacon_for_ap_vifs(struct rtw89_dev *rtwdev, bool en)
4464 {
4465 	rtw89_mac_enable_aps_bcn_by_chan(rtwdev, NULL, en);
4466 }
4467 
rtw89_mac_port_cfg_bcn_intv(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link)4468 static void rtw89_mac_port_cfg_bcn_intv(struct rtw89_dev *rtwdev,
4469 					struct rtw89_vif_link *rtwvif_link)
4470 {
4471 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
4472 	const struct rtw89_port_reg *p = mac->port_base;
4473 	struct ieee80211_bss_conf *bss_conf;
4474 	u16 bcn_int;
4475 
4476 	rcu_read_lock();
4477 
4478 	bss_conf = rtw89_vif_rcu_dereference_link(rtwvif_link, true);
4479 	if (bss_conf->beacon_int)
4480 		bcn_int = bss_conf->beacon_int;
4481 	else
4482 		bcn_int = BCN_INTERVAL;
4483 
4484 	rcu_read_unlock();
4485 
4486 	rtw89_write32_port_mask(rtwdev, rtwvif_link, p->bcn_space, B_AX_BCN_SPACE_MASK,
4487 				bcn_int);
4488 }
4489 
rtw89_mac_port_cfg_hiq_win(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link)4490 static void rtw89_mac_port_cfg_hiq_win(struct rtw89_dev *rtwdev,
4491 				       struct rtw89_vif_link *rtwvif_link)
4492 {
4493 	u8 win = rtwvif_link->net_type == RTW89_NET_TYPE_AP_MODE ? 16 : 0;
4494 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
4495 	const struct rtw89_port_reg *p = mac->port_base;
4496 	u8 port = rtwvif_link->port;
4497 	u32 reg;
4498 
4499 	reg = rtw89_mac_reg_by_idx(rtwdev, p->hiq_win[port], rtwvif_link->mac_idx);
4500 	rtw89_write8(rtwdev, reg, win);
4501 }
4502 
rtw89_mac_port_cfg_hiq_dtim(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link)4503 static void rtw89_mac_port_cfg_hiq_dtim(struct rtw89_dev *rtwdev,
4504 					struct rtw89_vif_link *rtwvif_link)
4505 {
4506 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
4507 	const struct rtw89_port_reg *p = mac->port_base;
4508 	struct ieee80211_bss_conf *bss_conf;
4509 	u8 dtim_period;
4510 	u32 addr;
4511 
4512 	rcu_read_lock();
4513 
4514 	bss_conf = rtw89_vif_rcu_dereference_link(rtwvif_link, true);
4515 	dtim_period = bss_conf->dtim_period;
4516 
4517 	rcu_read_unlock();
4518 
4519 	addr = rtw89_mac_reg_by_idx(rtwdev, p->md_tsft, rtwvif_link->mac_idx);
4520 	rtw89_write8_set(rtwdev, addr, B_AX_UPD_HGQMD | B_AX_UPD_TIMIE);
4521 
4522 	rtw89_write16_port_mask(rtwdev, rtwvif_link, p->dtim_ctrl, B_AX_DTIM_NUM_MASK,
4523 				dtim_period);
4524 }
4525 
rtw89_mac_port_cfg_bcn_setup_time(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link)4526 static void rtw89_mac_port_cfg_bcn_setup_time(struct rtw89_dev *rtwdev,
4527 					      struct rtw89_vif_link *rtwvif_link)
4528 {
4529 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
4530 	const struct rtw89_port_reg *p = mac->port_base;
4531 
4532 	rtw89_write32_port_mask(rtwdev, rtwvif_link, p->tbtt_prohib,
4533 				B_AX_TBTT_SETUP_MASK, BCN_SETUP_DEF);
4534 }
4535 
rtw89_mac_port_cfg_bcn_hold_time(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link)4536 static void rtw89_mac_port_cfg_bcn_hold_time(struct rtw89_dev *rtwdev,
4537 					     struct rtw89_vif_link *rtwvif_link)
4538 {
4539 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
4540 	const struct rtw89_port_reg *p = mac->port_base;
4541 
4542 	rtw89_write32_port_mask(rtwdev, rtwvif_link, p->tbtt_prohib,
4543 				B_AX_TBTT_HOLD_MASK, BCN_HOLD_DEF);
4544 }
4545 
rtw89_mac_port_cfg_bcn_mask_area(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link)4546 static void rtw89_mac_port_cfg_bcn_mask_area(struct rtw89_dev *rtwdev,
4547 					     struct rtw89_vif_link *rtwvif_link)
4548 {
4549 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
4550 	const struct rtw89_port_reg *p = mac->port_base;
4551 
4552 	rtw89_write32_port_mask(rtwdev, rtwvif_link, p->bcn_area,
4553 				B_AX_BCN_MSK_AREA_MASK, BCN_MASK_DEF);
4554 }
4555 
rtw89_mac_port_cfg_tbtt_early(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link)4556 static void rtw89_mac_port_cfg_tbtt_early(struct rtw89_dev *rtwdev,
4557 					  struct rtw89_vif_link *rtwvif_link)
4558 {
4559 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
4560 	const struct rtw89_port_reg *p = mac->port_base;
4561 
4562 	rtw89_write16_port_mask(rtwdev, rtwvif_link, p->tbtt_early,
4563 				B_AX_TBTTERLY_MASK, TBTT_ERLY_DEF);
4564 }
4565 
rtw89_mac_port_cfg_bss_color(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link)4566 static void rtw89_mac_port_cfg_bss_color(struct rtw89_dev *rtwdev,
4567 					 struct rtw89_vif_link *rtwvif_link)
4568 {
4569 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
4570 	const struct rtw89_port_reg *p = mac->port_base;
4571 	static const u32 masks[RTW89_PORT_NUM] = {
4572 		B_AX_BSS_COLOB_AX_PORT_0_MASK, B_AX_BSS_COLOB_AX_PORT_1_MASK,
4573 		B_AX_BSS_COLOB_AX_PORT_2_MASK, B_AX_BSS_COLOB_AX_PORT_3_MASK,
4574 		B_AX_BSS_COLOB_AX_PORT_4_MASK,
4575 	};
4576 	struct ieee80211_bss_conf *bss_conf;
4577 	u8 port = rtwvif_link->port;
4578 	u32 reg_base;
4579 	u32 reg;
4580 	u8 bss_color;
4581 
4582 	rcu_read_lock();
4583 
4584 	bss_conf = rtw89_vif_rcu_dereference_link(rtwvif_link, true);
4585 	bss_color = bss_conf->he_bss_color.color;
4586 
4587 	rcu_read_unlock();
4588 
4589 	reg_base = port >= 4 ? p->bss_color + 4 : p->bss_color;
4590 	reg = rtw89_mac_reg_by_idx(rtwdev, reg_base, rtwvif_link->mac_idx);
4591 	rtw89_write32_mask(rtwdev, reg, masks[port], bss_color);
4592 }
4593 
rtw89_mac_port_cfg_mbssid(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link)4594 static void rtw89_mac_port_cfg_mbssid(struct rtw89_dev *rtwdev,
4595 				      struct rtw89_vif_link *rtwvif_link)
4596 {
4597 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
4598 	const struct rtw89_port_reg *p = mac->port_base;
4599 	u8 port = rtwvif_link->port;
4600 	u32 reg;
4601 
4602 	if (rtwvif_link->net_type == RTW89_NET_TYPE_AP_MODE)
4603 		return;
4604 
4605 	if (port == 0) {
4606 		reg = rtw89_mac_reg_by_idx(rtwdev, p->mbssid, rtwvif_link->mac_idx);
4607 		rtw89_write32_clr(rtwdev, reg, B_AX_P0MB_ALL_MASK);
4608 	}
4609 }
4610 
rtw89_mac_port_cfg_hiq_drop(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link)4611 static void rtw89_mac_port_cfg_hiq_drop(struct rtw89_dev *rtwdev,
4612 					struct rtw89_vif_link *rtwvif_link)
4613 {
4614 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
4615 	const struct rtw89_port_reg *p = mac->port_base;
4616 	u8 port = rtwvif_link->port;
4617 	u32 reg;
4618 	u32 val;
4619 
4620 	reg = rtw89_mac_reg_by_idx(rtwdev, p->mbssid_drop, rtwvif_link->mac_idx);
4621 	val = rtw89_read32(rtwdev, reg);
4622 	val &= ~FIELD_PREP(B_AX_PORT_DROP_4_0_MASK, BIT(port));
4623 	if (port == 0)
4624 		val &= ~BIT(0);
4625 	rtw89_write32(rtwdev, reg, val);
4626 }
4627 
rtw89_mac_port_cfg_func_en(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link,bool enable)4628 static void rtw89_mac_port_cfg_func_en(struct rtw89_dev *rtwdev,
4629 				       struct rtw89_vif_link *rtwvif_link, bool enable)
4630 {
4631 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
4632 	const struct rtw89_port_reg *p = mac->port_base;
4633 
4634 	if (enable)
4635 		rtw89_write32_port_set(rtwdev, rtwvif_link, p->port_cfg,
4636 				       B_AX_PORT_FUNC_EN);
4637 	else
4638 		rtw89_write32_port_clr(rtwdev, rtwvif_link, p->port_cfg,
4639 				       B_AX_PORT_FUNC_EN);
4640 }
4641 
rtw89_mac_port_cfg_bcn_early(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link)4642 static void rtw89_mac_port_cfg_bcn_early(struct rtw89_dev *rtwdev,
4643 					 struct rtw89_vif_link *rtwvif_link)
4644 {
4645 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
4646 	const struct rtw89_port_reg *p = mac->port_base;
4647 
4648 	rtw89_write32_port_mask(rtwdev, rtwvif_link, p->bcn_early, B_AX_BCNERLY_MASK,
4649 				BCN_ERLY_DEF);
4650 }
4651 
rtw89_mac_port_cfg_tbtt_shift(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link)4652 static void rtw89_mac_port_cfg_tbtt_shift(struct rtw89_dev *rtwdev,
4653 					  struct rtw89_vif_link *rtwvif_link)
4654 {
4655 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
4656 	const struct rtw89_port_reg *p = mac->port_base;
4657 	u16 val;
4658 
4659 	if (rtwdev->chip->chip_id != RTL8852C)
4660 		return;
4661 
4662 	if (rtwvif_link->wifi_role != RTW89_WIFI_ROLE_P2P_CLIENT &&
4663 	    rtwvif_link->wifi_role != RTW89_WIFI_ROLE_STATION)
4664 		return;
4665 
4666 	val = FIELD_PREP(B_AX_TBTT_SHIFT_OFST_MAG, 1) |
4667 			 B_AX_TBTT_SHIFT_OFST_SIGN;
4668 
4669 	rtw89_write16_port_mask(rtwdev, rtwvif_link, p->tbtt_shift,
4670 				B_AX_TBTT_SHIFT_OFST_MASK, val);
4671 }
4672 
rtw89_mac_port_tsf_sync(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link,struct rtw89_vif_link * rtwvif_src,u16 offset_tu)4673 void rtw89_mac_port_tsf_sync(struct rtw89_dev *rtwdev,
4674 			     struct rtw89_vif_link *rtwvif_link,
4675 			     struct rtw89_vif_link *rtwvif_src,
4676 			     u16 offset_tu)
4677 {
4678 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
4679 	const struct rtw89_port_reg *p = mac->port_base;
4680 	u32 val, reg;
4681 
4682 	val = RTW89_PORT_OFFSET_TU_TO_32US(offset_tu);
4683 	reg = rtw89_mac_reg_by_idx(rtwdev, p->tsf_sync + rtwvif_link->port * 4,
4684 				   rtwvif_link->mac_idx);
4685 
4686 	rtw89_write32_mask(rtwdev, reg, B_AX_SYNC_PORT_SRC, rtwvif_src->port);
4687 	rtw89_write32_mask(rtwdev, reg, B_AX_SYNC_PORT_OFFSET_VAL, val);
4688 	rtw89_write32_set(rtwdev, reg, B_AX_SYNC_NOW);
4689 }
4690 
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)4691 static void rtw89_mac_port_tsf_sync_rand(struct rtw89_dev *rtwdev,
4692 					 struct rtw89_vif_link *rtwvif_link,
4693 					 struct rtw89_vif_link *rtwvif_src,
4694 					 u8 offset, int *n_offset)
4695 {
4696 	if (rtwvif_link->net_type != RTW89_NET_TYPE_AP_MODE || rtwvif_link == rtwvif_src)
4697 		return;
4698 
4699 	if (rtwvif_link->rand_tsf_done)
4700 		goto out;
4701 
4702 	/* adjust offset randomly to avoid beacon conflict */
4703 	offset = offset - offset / 4 + get_random_u32() % (offset / 2);
4704 	rtw89_mac_port_tsf_sync(rtwdev, rtwvif_link, rtwvif_src,
4705 				(*n_offset) * offset);
4706 
4707 	rtwvif_link->rand_tsf_done = true;
4708 
4709 out:
4710 	(*n_offset)++;
4711 }
4712 
rtw89_mac_port_tsf_resync_all(struct rtw89_dev * rtwdev)4713 static void rtw89_mac_port_tsf_resync_all(struct rtw89_dev *rtwdev)
4714 {
4715 	struct rtw89_vif_link *src = NULL, *tmp;
4716 	u8 offset = 100, vif_aps = 0;
4717 	struct rtw89_vif *rtwvif;
4718 	unsigned int link_id;
4719 	int n_offset = 1;
4720 
4721 	rtw89_for_each_rtwvif(rtwdev, rtwvif) {
4722 		rtw89_vif_for_each_link(rtwvif, tmp, link_id) {
4723 			if (!src || tmp->net_type == RTW89_NET_TYPE_INFRA)
4724 				src = tmp;
4725 			if (tmp->net_type == RTW89_NET_TYPE_AP_MODE)
4726 				vif_aps++;
4727 		}
4728 	}
4729 
4730 	if (vif_aps == 0)
4731 		return;
4732 
4733 	offset /= (vif_aps + 1);
4734 
4735 	rtw89_for_each_rtwvif(rtwdev, rtwvif)
4736 		rtw89_vif_for_each_link(rtwvif, tmp, link_id)
4737 			rtw89_mac_port_tsf_sync_rand(rtwdev, tmp, src, offset,
4738 						     &n_offset);
4739 }
4740 
rtw89_mac_vif_init(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link)4741 int rtw89_mac_vif_init(struct rtw89_dev *rtwdev, struct rtw89_vif_link *rtwvif_link)
4742 {
4743 	int ret;
4744 
4745 	ret = rtw89_mac_port_update(rtwdev, rtwvif_link);
4746 	if (ret)
4747 		return ret;
4748 
4749 	rtw89_mac_dmac_tbl_init(rtwdev, rtwvif_link->mac_id);
4750 	rtw89_mac_cmac_tbl_init(rtwdev, rtwvif_link->mac_id);
4751 
4752 	ret = rtw89_mac_set_macid_pause(rtwdev, rtwvif_link->mac_id, false);
4753 	if (ret)
4754 		return ret;
4755 
4756 	ret = rtw89_fw_h2c_role_maintain(rtwdev, rtwvif_link, NULL, RTW89_ROLE_CREATE);
4757 	if (ret)
4758 		return ret;
4759 
4760 	ret = rtw89_fw_h2c_join_info(rtwdev, rtwvif_link, NULL, true);
4761 	if (ret)
4762 		return ret;
4763 
4764 	ret = rtw89_cam_init(rtwdev, rtwvif_link);
4765 	if (ret)
4766 		return ret;
4767 
4768 	ret = rtw89_fw_h2c_cam(rtwdev, rtwvif_link, NULL, NULL);
4769 	if (ret)
4770 		return ret;
4771 
4772 	ret = rtw89_chip_h2c_default_cmac_tbl(rtwdev, rtwvif_link, NULL);
4773 	if (ret)
4774 		return ret;
4775 
4776 	ret = rtw89_chip_h2c_default_dmac_tbl(rtwdev, rtwvif_link, NULL);
4777 	if (ret)
4778 		return ret;
4779 
4780 	return 0;
4781 }
4782 
rtw89_mac_vif_deinit(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link)4783 int rtw89_mac_vif_deinit(struct rtw89_dev *rtwdev, struct rtw89_vif_link *rtwvif_link)
4784 {
4785 	int ret;
4786 
4787 	ret = rtw89_fw_h2c_role_maintain(rtwdev, rtwvif_link, NULL, RTW89_ROLE_REMOVE);
4788 	if (ret)
4789 		return ret;
4790 
4791 	rtw89_cam_deinit(rtwdev, rtwvif_link);
4792 
4793 	ret = rtw89_fw_h2c_cam(rtwdev, rtwvif_link, NULL, NULL);
4794 	if (ret)
4795 		return ret;
4796 
4797 	return 0;
4798 }
4799 
rtw89_mac_port_update(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link)4800 int rtw89_mac_port_update(struct rtw89_dev *rtwdev, struct rtw89_vif_link *rtwvif_link)
4801 {
4802 	u8 port = rtwvif_link->port;
4803 
4804 	if (port >= RTW89_PORT_NUM)
4805 		return -EINVAL;
4806 
4807 	rtw89_mac_port_cfg_func_sw(rtwdev, rtwvif_link);
4808 	rtw89_mac_port_cfg_tx_rpt(rtwdev, rtwvif_link, false);
4809 	rtw89_mac_port_cfg_rx_rpt(rtwdev, rtwvif_link, false);
4810 	rtw89_mac_port_cfg_net_type(rtwdev, rtwvif_link);
4811 	rtw89_mac_port_cfg_bcn_prct(rtwdev, rtwvif_link);
4812 	rtw89_mac_port_cfg_rx_sw(rtwdev, rtwvif_link);
4813 	rtw89_mac_port_cfg_rx_sync_by_nettype(rtwdev, rtwvif_link);
4814 	rtw89_mac_port_cfg_tx_sw_by_nettype(rtwdev, rtwvif_link);
4815 	rtw89_mac_port_cfg_bcn_intv(rtwdev, rtwvif_link);
4816 	rtw89_mac_port_cfg_hiq_win(rtwdev, rtwvif_link);
4817 	rtw89_mac_port_cfg_hiq_dtim(rtwdev, rtwvif_link);
4818 	rtw89_mac_port_cfg_hiq_drop(rtwdev, rtwvif_link);
4819 	rtw89_mac_port_cfg_bcn_setup_time(rtwdev, rtwvif_link);
4820 	rtw89_mac_port_cfg_bcn_hold_time(rtwdev, rtwvif_link);
4821 	rtw89_mac_port_cfg_bcn_mask_area(rtwdev, rtwvif_link);
4822 	rtw89_mac_port_cfg_tbtt_early(rtwdev, rtwvif_link);
4823 	rtw89_mac_port_cfg_tbtt_shift(rtwdev, rtwvif_link);
4824 	rtw89_mac_port_cfg_bss_color(rtwdev, rtwvif_link);
4825 	rtw89_mac_port_cfg_mbssid(rtwdev, rtwvif_link);
4826 	rtw89_mac_port_cfg_func_en(rtwdev, rtwvif_link, true);
4827 	rtw89_mac_port_tsf_resync_all(rtwdev);
4828 	fsleep(BCN_ERLY_SET_DLY);
4829 	rtw89_mac_port_cfg_bcn_early(rtwdev, rtwvif_link);
4830 
4831 	return 0;
4832 }
4833 
rtw89_mac_port_get_tsf(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link,u64 * tsf)4834 int rtw89_mac_port_get_tsf(struct rtw89_dev *rtwdev, struct rtw89_vif_link *rtwvif_link,
4835 			   u64 *tsf)
4836 {
4837 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
4838 	const struct rtw89_port_reg *p = mac->port_base;
4839 	u32 tsf_low, tsf_high;
4840 	int ret;
4841 
4842 	ret = rtw89_mac_check_mac_en(rtwdev, rtwvif_link->mac_idx, RTW89_CMAC_SEL);
4843 	if (ret)
4844 		return ret;
4845 
4846 	tsf_low = rtw89_read32_port(rtwdev, rtwvif_link, p->tsftr_l);
4847 	tsf_high = rtw89_read32_port(rtwdev, rtwvif_link, p->tsftr_h);
4848 	*tsf = (u64)tsf_high << 32 | tsf_low;
4849 
4850 	return 0;
4851 }
4852 
rtw89_mac_check_he_obss_narrow_bw_ru_iter(struct wiphy * wiphy,struct cfg80211_bss * bss,void * data)4853 static void rtw89_mac_check_he_obss_narrow_bw_ru_iter(struct wiphy *wiphy,
4854 						      struct cfg80211_bss *bss,
4855 						      void *data)
4856 {
4857 	const struct cfg80211_bss_ies *ies;
4858 	const struct element *elem;
4859 	bool *tolerated = data;
4860 
4861 	rcu_read_lock();
4862 	ies = rcu_dereference(bss->ies);
4863 	elem = cfg80211_find_elem(WLAN_EID_EXT_CAPABILITY, ies->data,
4864 				  ies->len);
4865 
4866 	if (!elem || elem->datalen < 10 ||
4867 	    !(elem->data[10] & WLAN_EXT_CAPA10_OBSS_NARROW_BW_RU_TOLERANCE_SUPPORT))
4868 		*tolerated = false;
4869 	rcu_read_unlock();
4870 }
4871 
rtw89_mac_set_he_obss_narrow_bw_ru(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link)4872 void rtw89_mac_set_he_obss_narrow_bw_ru(struct rtw89_dev *rtwdev,
4873 					struct rtw89_vif_link *rtwvif_link)
4874 {
4875 	struct ieee80211_vif *vif = rtwvif_link_to_vif(rtwvif_link);
4876 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
4877 	struct ieee80211_hw *hw = rtwdev->hw;
4878 	struct ieee80211_bss_conf *bss_conf;
4879 	struct cfg80211_chan_def oper;
4880 	bool tolerated = true;
4881 	u32 reg;
4882 
4883 	rcu_read_lock();
4884 
4885 	bss_conf = rtw89_vif_rcu_dereference_link(rtwvif_link, true);
4886 	if (!bss_conf->he_support || vif->type != NL80211_IFTYPE_STATION) {
4887 		rcu_read_unlock();
4888 		return;
4889 	}
4890 
4891 	oper = bss_conf->chanreq.oper;
4892 	if (!(oper.chan->flags & IEEE80211_CHAN_RADAR)) {
4893 		rcu_read_unlock();
4894 		return;
4895 	}
4896 
4897 	rcu_read_unlock();
4898 
4899 	cfg80211_bss_iter(hw->wiphy, &oper,
4900 			  rtw89_mac_check_he_obss_narrow_bw_ru_iter,
4901 			  &tolerated);
4902 
4903 	reg = rtw89_mac_reg_by_idx(rtwdev, mac->narrow_bw_ru_dis.addr,
4904 				   rtwvif_link->mac_idx);
4905 	if (tolerated)
4906 		rtw89_write32_clr(rtwdev, reg, mac->narrow_bw_ru_dis.mask);
4907 	else
4908 		rtw89_write32_set(rtwdev, reg, mac->narrow_bw_ru_dis.mask);
4909 }
4910 
rtw89_mac_set_he_tb(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link)4911 void rtw89_mac_set_he_tb(struct rtw89_dev *rtwdev,
4912 			 struct rtw89_vif_link *rtwvif_link)
4913 {
4914 	struct ieee80211_bss_conf *bss_conf;
4915 	bool set;
4916 	u32 reg;
4917 
4918 	if (rtwdev->chip->chip_gen != RTW89_CHIP_BE)
4919 		return;
4920 
4921 	rcu_read_lock();
4922 
4923 	bss_conf = rtw89_vif_rcu_dereference_link(rtwvif_link, true);
4924 	set = bss_conf->he_support && !bss_conf->eht_support;
4925 
4926 	rcu_read_unlock();
4927 
4928 	reg = rtw89_mac_reg_by_idx(rtwdev, R_BE_CLIENT_OM_CTRL,
4929 				   rtwvif_link->mac_idx);
4930 
4931 	if (set)
4932 		rtw89_write32_set(rtwdev, reg, B_BE_TRIG_DIS_EHTTB);
4933 	else
4934 		rtw89_write32_clr(rtwdev, reg, B_BE_TRIG_DIS_EHTTB);
4935 }
4936 
rtw89_mac_stop_ap(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link)4937 void rtw89_mac_stop_ap(struct rtw89_dev *rtwdev, struct rtw89_vif_link *rtwvif_link)
4938 {
4939 	rtw89_mac_port_cfg_func_sw(rtwdev, rtwvif_link);
4940 
4941 	rtwvif_link->rand_tsf_done = false;
4942 }
4943 
rtw89_mac_add_vif(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link)4944 int rtw89_mac_add_vif(struct rtw89_dev *rtwdev, struct rtw89_vif_link *rtwvif_link)
4945 {
4946 	return rtw89_mac_vif_init(rtwdev, rtwvif_link);
4947 }
4948 
rtw89_mac_remove_vif(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link)4949 int rtw89_mac_remove_vif(struct rtw89_dev *rtwdev, struct rtw89_vif_link *rtwvif_link)
4950 {
4951 	return rtw89_mac_vif_deinit(rtwdev, rtwvif_link);
4952 }
4953 
4954 static void
rtw89_mac_c2h_macid_pause(struct rtw89_dev * rtwdev,struct sk_buff * c2h,u32 len)4955 rtw89_mac_c2h_macid_pause(struct rtw89_dev *rtwdev, struct sk_buff *c2h, u32 len)
4956 {
4957 }
4958 
4959 static const struct rtw89_chan *
rtw89_hw_scan_search_op_chan(struct rtw89_dev * rtwdev,u8 band,u8 channel)4960 rtw89_hw_scan_search_op_chan(struct rtw89_dev *rtwdev, u8 band, u8 channel)
4961 {
4962 	struct rtw89_hw_scan_info *scan_info = &rtwdev->scan_info;
4963 	const struct rtw89_chan *op = &rtwdev->scan_info.op_chan;
4964 
4965 	if (band == op->band_type && channel == op->primary_channel)
4966 		return op;
4967 
4968 	if (scan_info->extra_op.set) {
4969 		op = &scan_info->extra_op.chan;
4970 		if (band == op->band_type && channel == op->primary_channel)
4971 			return op;
4972 	}
4973 
4974 	return NULL;
4975 }
4976 
4977 static void
rtw89_mac_c2h_scanofld_rsp(struct rtw89_dev * rtwdev,struct sk_buff * skb,u32 len)4978 rtw89_mac_c2h_scanofld_rsp(struct rtw89_dev *rtwdev, struct sk_buff *skb,
4979 			   u32 len)
4980 {
4981 	const struct rtw89_c2h_scanofld *c2h =
4982 		(const struct rtw89_c2h_scanofld *)skb->data;
4983 	struct rtw89_vif_link *rtwvif_link = rtwdev->scan_info.scanning_vif;
4984 	const struct rtw89_chan *op_chan;
4985 	struct rtw89_vif *rtwvif;
4986 	struct rtw89_chan new;
4987 	u16 actual_period, expect_period;
4988 	u8 reason, status, tx_fail, band;
4989 	u8 mac_idx, sw_def, fw_def;
4990 	u8 ver = U8_MAX;
4991 	u32 report_tsf;
4992 	u16 chan;
4993 	int ret;
4994 
4995 	if (!rtwvif_link)
4996 		return;
4997 
4998 	rtwvif = rtwvif_link->rtwvif;
4999 
5000 	if (RTW89_CHK_FW_FEATURE(CH_INFO_BE_V0, &rtwdev->fw))
5001 		ver = 0;
5002 
5003 	tx_fail = le32_get_bits(c2h->w5, RTW89_C2H_SCANOFLD_W5_TX_FAIL);
5004 	status = le32_get_bits(c2h->w2, RTW89_C2H_SCANOFLD_W2_STATUS);
5005 	chan = le32_get_bits(c2h->w2, RTW89_C2H_SCANOFLD_W2_PRI_CH);
5006 	reason = le32_get_bits(c2h->w2, RTW89_C2H_SCANOFLD_W2_RSN);
5007 	band = le32_get_bits(c2h->w5, RTW89_C2H_SCANOFLD_W5_BAND);
5008 	actual_period = le32_get_bits(c2h->w2, RTW89_C2H_SCANOFLD_W2_PERIOD);
5009 	mac_idx = le32_get_bits(c2h->w5, RTW89_C2H_SCANOFLD_W5_MAC_IDX);
5010 
5011 
5012 	if (!(rtwdev->chip->support_bands & BIT(NL80211_BAND_6GHZ)))
5013 		band = chan > 14 ? RTW89_BAND_5G : RTW89_BAND_2G;
5014 
5015 	if (rtwdev->chip->chip_gen == RTW89_CHIP_BE) {
5016 		sw_def = le32_get_bits(c2h->w6, RTW89_C2H_SCANOFLD_W6_SW_DEF);
5017 		fw_def = le32_get_bits(c2h->w6, RTW89_C2H_SCANOFLD_W6_FW_DEF);
5018 		report_tsf = le32_get_bits(c2h->w7, RTW89_C2H_SCANOFLD_W7_REPORT_TSF);
5019 		if (ver == 0) {
5020 			expect_period =
5021 				le32_get_bits(c2h->w6, RTW89_C2H_SCANOFLD_W6_EXPECT_PERIOD);
5022 		} else {
5023 			actual_period = le32_get_bits(c2h->w8, RTW89_C2H_SCANOFLD_W8_PERIOD_V1);
5024 			expect_period =
5025 				le32_get_bits(c2h->w8, RTW89_C2H_SCANOFLD_W8_EXPECT_PERIOD_V1);
5026 		}
5027 
5028 		rtw89_debug(rtwdev, RTW89_DBG_HW_SCAN,
5029 			    "sw_def: %d, fw_def: %d, tsf: %x, expect: %d\n",
5030 			    sw_def, fw_def, report_tsf, expect_period);
5031 	}
5032 
5033 	rtw89_debug(rtwdev, RTW89_DBG_HW_SCAN,
5034 		    "mac_idx[%d] band: %d, chan: %d, reason: %d, status: %d, tx_fail: %d, actual: %d\n",
5035 		    mac_idx, band, chan, reason, status, tx_fail, actual_period);
5036 
5037 	switch (reason) {
5038 	case RTW89_SCAN_LEAVE_OP_NOTIFY:
5039 	case RTW89_SCAN_LEAVE_CH_NOTIFY:
5040 		op_chan = rtw89_hw_scan_search_op_chan(rtwdev, band, chan);
5041 		if (op_chan) {
5042 			rtw89_mac_enable_aps_bcn_by_chan(rtwdev, op_chan, false);
5043 			ieee80211_stop_queues(rtwdev->hw);
5044 		}
5045 		return;
5046 	case RTW89_SCAN_END_SCAN_NOTIFY:
5047 		if (rtwdev->scan_info.abort)
5048 			return;
5049 
5050 		if (rtwvif_link && rtwvif->scan_req &&
5051 		    !list_empty(&rtwdev->scan_info.chan_list)) {
5052 			rtwdev->scan_info.delay = 0;
5053 			ret = rtw89_hw_scan_offload(rtwdev, rtwvif_link, true);
5054 			if (ret) {
5055 				rtw89_hw_scan_abort(rtwdev, rtwvif_link);
5056 				rtw89_warn(rtwdev, "HW scan failed: %d\n", ret);
5057 			}
5058 		} else {
5059 			rtw89_hw_scan_complete(rtwdev, rtwvif_link, false);
5060 		}
5061 		break;
5062 	case RTW89_SCAN_ENTER_OP_NOTIFY:
5063 	case RTW89_SCAN_ENTER_CH_NOTIFY:
5064 		op_chan = rtw89_hw_scan_search_op_chan(rtwdev, band, chan);
5065 		if (op_chan) {
5066 			rtw89_assign_entity_chan(rtwdev, rtwvif_link->chanctx_idx, op_chan);
5067 			rtw89_mac_enable_aps_bcn_by_chan(rtwdev, op_chan, true);
5068 			ieee80211_wake_queues(rtwdev->hw);
5069 		} else {
5070 			rtw89_chan_create(&new, chan, chan, band,
5071 					  RTW89_CHANNEL_WIDTH_20);
5072 			rtw89_assign_entity_chan(rtwdev, rtwvif_link->chanctx_idx,
5073 						 &new);
5074 		}
5075 		break;
5076 	default:
5077 		return;
5078 	}
5079 }
5080 
5081 static void
rtw89_mac_bcn_fltr_rpt(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link,struct sk_buff * skb)5082 rtw89_mac_bcn_fltr_rpt(struct rtw89_dev *rtwdev, struct rtw89_vif_link *rtwvif_link,
5083 		       struct sk_buff *skb)
5084 {
5085 	struct ieee80211_vif *vif = rtwvif_link_to_vif(rtwvif_link);
5086 	struct rtw89_vif *rtwvif = rtwvif_link->rtwvif;
5087 	enum nl80211_cqm_rssi_threshold_event nl_event;
5088 	const struct rtw89_c2h_mac_bcnfltr_rpt *c2h =
5089 		(const struct rtw89_c2h_mac_bcnfltr_rpt *)skb->data;
5090 	u8 type, event, mac_id;
5091 	bool start_detect;
5092 	s8 sig;
5093 
5094 	type = le32_get_bits(c2h->w2, RTW89_C2H_MAC_BCNFLTR_RPT_W2_TYPE);
5095 	sig = le32_get_bits(c2h->w2, RTW89_C2H_MAC_BCNFLTR_RPT_W2_MA) - MAX_RSSI;
5096 	event = le32_get_bits(c2h->w2, RTW89_C2H_MAC_BCNFLTR_RPT_W2_EVENT);
5097 	mac_id = le32_get_bits(c2h->w2, RTW89_C2H_MAC_BCNFLTR_RPT_W2_MACID);
5098 
5099 	if (mac_id != rtwvif_link->mac_id)
5100 		return;
5101 
5102 	rtw89_debug(rtwdev, RTW89_DBG_FW,
5103 		    "C2H bcnfltr rpt macid: %d, type: %d, ma: %d, event: %d\n",
5104 		    mac_id, type, sig, event);
5105 
5106 	switch (type) {
5107 	case RTW89_BCN_FLTR_BEACON_LOSS:
5108 		if (!rtwdev->scanning && !rtwvif->offchan &&
5109 		    !rtwvif_link->noa_once.in_duration) {
5110 			start_detect = rtw89_mcc_detect_go_bcn(rtwdev, rtwvif_link);
5111 			if (start_detect)
5112 				return;
5113 
5114 			ieee80211_connection_loss(vif);
5115 		} else {
5116 			rtw89_fw_h2c_set_bcn_fltr_cfg(rtwdev, rtwvif_link, true);
5117 		}
5118 		return;
5119 	case RTW89_BCN_FLTR_NOTIFY:
5120 		nl_event = NL80211_CQM_RSSI_THRESHOLD_EVENT_HIGH;
5121 		break;
5122 	case RTW89_BCN_FLTR_RSSI:
5123 		if (event == RTW89_BCN_FLTR_RSSI_LOW)
5124 			nl_event = NL80211_CQM_RSSI_THRESHOLD_EVENT_LOW;
5125 		else if (event == RTW89_BCN_FLTR_RSSI_HIGH)
5126 			nl_event = NL80211_CQM_RSSI_THRESHOLD_EVENT_HIGH;
5127 		else
5128 			return;
5129 		break;
5130 	default:
5131 		return;
5132 	}
5133 
5134 	ieee80211_cqm_rssi_notify(vif, nl_event, sig, GFP_KERNEL);
5135 }
5136 
5137 static void
rtw89_mac_c2h_bcn_fltr_rpt(struct rtw89_dev * rtwdev,struct sk_buff * c2h,u32 len)5138 rtw89_mac_c2h_bcn_fltr_rpt(struct rtw89_dev *rtwdev, struct sk_buff *c2h,
5139 			   u32 len)
5140 {
5141 	struct rtw89_vif_link *rtwvif_link;
5142 	struct rtw89_vif *rtwvif;
5143 	unsigned int link_id;
5144 
5145 	rtw89_for_each_rtwvif(rtwdev, rtwvif)
5146 		rtw89_vif_for_each_link(rtwvif, rtwvif_link, link_id)
5147 			rtw89_mac_bcn_fltr_rpt(rtwdev, rtwvif_link, c2h);
5148 }
5149 
5150 static void
rtw89_mac_c2h_rec_ack(struct rtw89_dev * rtwdev,struct sk_buff * c2h,u32 len)5151 rtw89_mac_c2h_rec_ack(struct rtw89_dev *rtwdev, struct sk_buff *c2h, u32 len)
5152 {
5153 	/* N.B. This will run in interrupt context. */
5154 
5155 	rtw89_debug(rtwdev, RTW89_DBG_FW,
5156 		    "C2H rev ack recv, cat: %d, class: %d, func: %d, seq : %d\n",
5157 		    RTW89_GET_MAC_C2H_REV_ACK_CAT(c2h->data),
5158 		    RTW89_GET_MAC_C2H_REV_ACK_CLASS(c2h->data),
5159 		    RTW89_GET_MAC_C2H_REV_ACK_FUNC(c2h->data),
5160 		    RTW89_GET_MAC_C2H_REV_ACK_H2C_SEQ(c2h->data));
5161 }
5162 
5163 static void
rtw89_mac_c2h_done_ack(struct rtw89_dev * rtwdev,struct sk_buff * skb_c2h,u32 len)5164 rtw89_mac_c2h_done_ack(struct rtw89_dev *rtwdev, struct sk_buff *skb_c2h, u32 len)
5165 {
5166 	/* N.B. This will run in interrupt context. */
5167 	struct rtw89_wait_info *fw_ofld_wait = &rtwdev->mac.fw_ofld_wait;
5168 	struct rtw89_hw_scan_info *scan_info = &rtwdev->scan_info;
5169 	struct rtw89_wait_info *ps_wait = &rtwdev->mac.ps_wait;
5170 	const struct rtw89_c2h_done_ack *c2h =
5171 		(const struct rtw89_c2h_done_ack *)skb_c2h->data;
5172 	u8 h2c_cat = le32_get_bits(c2h->w2, RTW89_C2H_DONE_ACK_W2_CAT);
5173 	u8 h2c_class = le32_get_bits(c2h->w2, RTW89_C2H_DONE_ACK_W2_CLASS);
5174 	u8 h2c_func = le32_get_bits(c2h->w2, RTW89_C2H_DONE_ACK_W2_FUNC);
5175 	u8 h2c_return = le32_get_bits(c2h->w2, RTW89_C2H_DONE_ACK_W2_H2C_RETURN);
5176 	u8 h2c_seq = le32_get_bits(c2h->w2, RTW89_C2H_DONE_ACK_W2_H2C_SEQ);
5177 	struct rtw89_completion_data data = {};
5178 	unsigned int cond;
5179 
5180 	rtw89_debug(rtwdev, RTW89_DBG_FW,
5181 		    "C2H done ack recv, cat: %d, class: %d, func: %d, ret: %d, seq : %d\n",
5182 		    h2c_cat, h2c_class, h2c_func, h2c_return, h2c_seq);
5183 
5184 	if (h2c_cat != H2C_CAT_MAC)
5185 		return;
5186 
5187 	switch (h2c_class) {
5188 	default:
5189 		return;
5190 	case H2C_CL_MAC_PS:
5191 		switch (h2c_func) {
5192 		default:
5193 			return;
5194 		case H2C_FUNC_IPS_CFG:
5195 			cond = RTW89_PS_WAIT_COND_IPS_CFG;
5196 			break;
5197 		}
5198 
5199 		data.err = !!h2c_return;
5200 		rtw89_complete_cond(ps_wait, cond, &data);
5201 		return;
5202 	case H2C_CL_MAC_FW_OFLD:
5203 		switch (h2c_func) {
5204 		default:
5205 			return;
5206 		case H2C_FUNC_ADD_SCANOFLD_CH:
5207 			cond = RTW89_SCANOFLD_WAIT_COND_ADD_CH;
5208 			h2c_return &= RTW89_C2H_SCAN_DONE_ACK_RETURN;
5209 			break;
5210 		case H2C_FUNC_SCANOFLD:
5211 			scan_info->seq++;
5212 			cond = RTW89_SCANOFLD_WAIT_COND_START;
5213 			break;
5214 		case H2C_FUNC_SCANOFLD_BE:
5215 			scan_info->seq++;
5216 			cond = RTW89_SCANOFLD_BE_WAIT_COND_START;
5217 			h2c_return &= RTW89_C2H_SCAN_DONE_ACK_RETURN;
5218 			break;
5219 		}
5220 
5221 		data.err = !!h2c_return;
5222 		rtw89_complete_cond(fw_ofld_wait, cond, &data);
5223 		return;
5224 	}
5225 }
5226 
5227 static void
rtw89_mac_c2h_log(struct rtw89_dev * rtwdev,struct sk_buff * c2h,u32 len)5228 rtw89_mac_c2h_log(struct rtw89_dev *rtwdev, struct sk_buff *c2h, u32 len)
5229 {
5230 	rtw89_fw_log_dump(rtwdev, c2h->data, len);
5231 }
5232 
5233 static void
rtw89_mac_c2h_bcn_cnt(struct rtw89_dev * rtwdev,struct sk_buff * c2h,u32 len)5234 rtw89_mac_c2h_bcn_cnt(struct rtw89_dev *rtwdev, struct sk_buff *c2h, u32 len)
5235 {
5236 }
5237 
5238 static void
rtw89_mac_c2h_pkt_ofld_rsp(struct rtw89_dev * rtwdev,struct sk_buff * skb_c2h,u32 len)5239 rtw89_mac_c2h_pkt_ofld_rsp(struct rtw89_dev *rtwdev, struct sk_buff *skb_c2h,
5240 			   u32 len)
5241 {
5242 	struct rtw89_wait_info *wait = &rtwdev->mac.fw_ofld_wait;
5243 	const struct rtw89_c2h_pkt_ofld_rsp *c2h =
5244 		(const struct rtw89_c2h_pkt_ofld_rsp *)skb_c2h->data;
5245 	u16 pkt_len = le32_get_bits(c2h->w2, RTW89_C2H_PKT_OFLD_RSP_W2_PTK_LEN);
5246 	u8 pkt_id = le32_get_bits(c2h->w2, RTW89_C2H_PKT_OFLD_RSP_W2_PTK_ID);
5247 	u8 pkt_op = le32_get_bits(c2h->w2, RTW89_C2H_PKT_OFLD_RSP_W2_PTK_OP);
5248 	struct rtw89_completion_data data = {};
5249 	unsigned int cond;
5250 
5251 	rtw89_debug(rtwdev, RTW89_DBG_FW, "pkt ofld rsp: id %d op %d len %d\n",
5252 		    pkt_id, pkt_op, pkt_len);
5253 
5254 	data.err = !pkt_len;
5255 	cond = RTW89_FW_OFLD_WAIT_COND_PKT_OFLD(pkt_id, pkt_op);
5256 
5257 	rtw89_complete_cond(wait, cond, &data);
5258 }
5259 
5260 static void
rtw89_mac_c2h_tx_duty_rpt(struct rtw89_dev * rtwdev,struct sk_buff * skb_c2h,u32 len)5261 rtw89_mac_c2h_tx_duty_rpt(struct rtw89_dev *rtwdev, struct sk_buff *skb_c2h, u32 len)
5262 {
5263 	struct rtw89_c2h_tx_duty_rpt *c2h =
5264 		(struct rtw89_c2h_tx_duty_rpt *)skb_c2h->data;
5265 	u8 err;
5266 
5267 	err = le32_get_bits(c2h->w2, RTW89_C2H_TX_DUTY_RPT_W2_TIMER_ERR);
5268 
5269 	rtw89_debug(rtwdev, RTW89_DBG_RFK_TRACK, "C2H TX duty rpt with err=%d\n", err);
5270 }
5271 
5272 static void
rtw89_mac_c2h_tsf32_toggle_rpt(struct rtw89_dev * rtwdev,struct sk_buff * c2h,u32 len)5273 rtw89_mac_c2h_tsf32_toggle_rpt(struct rtw89_dev *rtwdev, struct sk_buff *c2h,
5274 			       u32 len)
5275 {
5276 	rtw89_queue_chanctx_change(rtwdev, RTW89_CHANCTX_TSF32_TOGGLE_CHANGE);
5277 }
5278 
5279 static void
rtw89_mac_c2h_mcc_rcv_ack(struct rtw89_dev * rtwdev,struct sk_buff * c2h,u32 len)5280 rtw89_mac_c2h_mcc_rcv_ack(struct rtw89_dev *rtwdev, struct sk_buff *c2h, u32 len)
5281 {
5282 	u8 group = RTW89_GET_MAC_C2H_MCC_RCV_ACK_GROUP(c2h->data);
5283 	u8 func = RTW89_GET_MAC_C2H_MCC_RCV_ACK_H2C_FUNC(c2h->data);
5284 
5285 	switch (func) {
5286 	case H2C_FUNC_ADD_MCC:
5287 	case H2C_FUNC_START_MCC:
5288 	case H2C_FUNC_STOP_MCC:
5289 	case H2C_FUNC_DEL_MCC_GROUP:
5290 	case H2C_FUNC_RESET_MCC_GROUP:
5291 	case H2C_FUNC_MCC_REQ_TSF:
5292 	case H2C_FUNC_MCC_MACID_BITMAP:
5293 	case H2C_FUNC_MCC_SYNC:
5294 	case H2C_FUNC_MCC_SET_DURATION:
5295 		break;
5296 	default:
5297 		rtw89_debug(rtwdev, RTW89_DBG_CHAN,
5298 			    "invalid MCC C2H RCV ACK: func %d\n", func);
5299 		return;
5300 	}
5301 
5302 	rtw89_debug(rtwdev, RTW89_DBG_CHAN,
5303 		    "MCC C2H RCV ACK: group %d, func %d\n", group, func);
5304 }
5305 
5306 static void
rtw89_mac_c2h_mcc_req_ack(struct rtw89_dev * rtwdev,struct sk_buff * c2h,u32 len)5307 rtw89_mac_c2h_mcc_req_ack(struct rtw89_dev *rtwdev, struct sk_buff *c2h, u32 len)
5308 {
5309 	u8 group = RTW89_GET_MAC_C2H_MCC_REQ_ACK_GROUP(c2h->data);
5310 	u8 func = RTW89_GET_MAC_C2H_MCC_REQ_ACK_H2C_FUNC(c2h->data);
5311 	u8 retcode = RTW89_GET_MAC_C2H_MCC_REQ_ACK_H2C_RETURN(c2h->data);
5312 	struct rtw89_completion_data data = {};
5313 	unsigned int cond;
5314 	bool next = false;
5315 
5316 	switch (func) {
5317 	case H2C_FUNC_MCC_REQ_TSF:
5318 		next = true;
5319 		break;
5320 	case H2C_FUNC_MCC_MACID_BITMAP:
5321 	case H2C_FUNC_MCC_SYNC:
5322 	case H2C_FUNC_MCC_SET_DURATION:
5323 		break;
5324 	case H2C_FUNC_ADD_MCC:
5325 	case H2C_FUNC_START_MCC:
5326 	case H2C_FUNC_STOP_MCC:
5327 	case H2C_FUNC_DEL_MCC_GROUP:
5328 	case H2C_FUNC_RESET_MCC_GROUP:
5329 	default:
5330 		rtw89_debug(rtwdev, RTW89_DBG_CHAN,
5331 			    "invalid MCC C2H REQ ACK: func %d\n", func);
5332 		return;
5333 	}
5334 
5335 	rtw89_debug(rtwdev, RTW89_DBG_CHAN,
5336 		    "MCC C2H REQ ACK: group %d, func %d, return code %d\n",
5337 		    group, func, retcode);
5338 
5339 	if (!retcode && next)
5340 		return;
5341 
5342 	data.err = !!retcode;
5343 	cond = RTW89_MCC_WAIT_COND(group, func);
5344 	rtw89_complete_cond(&rtwdev->mcc.wait, cond, &data);
5345 }
5346 
5347 static void
rtw89_mac_c2h_mcc_tsf_rpt(struct rtw89_dev * rtwdev,struct sk_buff * c2h,u32 len)5348 rtw89_mac_c2h_mcc_tsf_rpt(struct rtw89_dev *rtwdev, struct sk_buff *c2h, u32 len)
5349 {
5350 	u8 group = RTW89_GET_MAC_C2H_MCC_TSF_RPT_GROUP(c2h->data);
5351 	struct rtw89_completion_data data = {};
5352 	struct rtw89_mac_mcc_tsf_rpt *rpt;
5353 	unsigned int cond;
5354 
5355 	rpt = (struct rtw89_mac_mcc_tsf_rpt *)data.buf;
5356 	rpt->macid_x = RTW89_GET_MAC_C2H_MCC_TSF_RPT_MACID_X(c2h->data);
5357 	rpt->macid_y = RTW89_GET_MAC_C2H_MCC_TSF_RPT_MACID_Y(c2h->data);
5358 	rpt->tsf_x_low = RTW89_GET_MAC_C2H_MCC_TSF_RPT_TSF_LOW_X(c2h->data);
5359 	rpt->tsf_x_high = RTW89_GET_MAC_C2H_MCC_TSF_RPT_TSF_HIGH_X(c2h->data);
5360 	rpt->tsf_y_low = RTW89_GET_MAC_C2H_MCC_TSF_RPT_TSF_LOW_Y(c2h->data);
5361 	rpt->tsf_y_high = RTW89_GET_MAC_C2H_MCC_TSF_RPT_TSF_HIGH_Y(c2h->data);
5362 
5363 	rtw89_debug(rtwdev, RTW89_DBG_CHAN,
5364 		    "MCC C2H TSF RPT: macid %d> %llu, macid %d> %llu\n",
5365 		    rpt->macid_x, (u64)rpt->tsf_x_high << 32 | rpt->tsf_x_low,
5366 		    rpt->macid_y, (u64)rpt->tsf_y_high << 32 | rpt->tsf_y_low);
5367 
5368 	cond = RTW89_MCC_WAIT_COND(group, H2C_FUNC_MCC_REQ_TSF);
5369 	rtw89_complete_cond(&rtwdev->mcc.wait, cond, &data);
5370 }
5371 
5372 static void
rtw89_mac_c2h_mcc_status_rpt(struct rtw89_dev * rtwdev,struct sk_buff * c2h,u32 len)5373 rtw89_mac_c2h_mcc_status_rpt(struct rtw89_dev *rtwdev, struct sk_buff *c2h, u32 len)
5374 {
5375 	u8 group = RTW89_GET_MAC_C2H_MCC_STATUS_RPT_GROUP(c2h->data);
5376 	u8 macid = RTW89_GET_MAC_C2H_MCC_STATUS_RPT_MACID(c2h->data);
5377 	u8 status = RTW89_GET_MAC_C2H_MCC_STATUS_RPT_STATUS(c2h->data);
5378 	u32 tsf_low = RTW89_GET_MAC_C2H_MCC_STATUS_RPT_TSF_LOW(c2h->data);
5379 	u32 tsf_high = RTW89_GET_MAC_C2H_MCC_STATUS_RPT_TSF_HIGH(c2h->data);
5380 	struct rtw89_completion_data data = {};
5381 	unsigned int cond;
5382 	bool rsp = true;
5383 	bool err;
5384 	u8 func;
5385 
5386 	switch (status) {
5387 	case RTW89_MAC_MCC_ADD_ROLE_OK:
5388 	case RTW89_MAC_MCC_ADD_ROLE_FAIL:
5389 		func = H2C_FUNC_ADD_MCC;
5390 		err = status == RTW89_MAC_MCC_ADD_ROLE_FAIL;
5391 		break;
5392 	case RTW89_MAC_MCC_START_GROUP_OK:
5393 	case RTW89_MAC_MCC_START_GROUP_FAIL:
5394 		func = H2C_FUNC_START_MCC;
5395 		err = status == RTW89_MAC_MCC_START_GROUP_FAIL;
5396 		break;
5397 	case RTW89_MAC_MCC_STOP_GROUP_OK:
5398 	case RTW89_MAC_MCC_STOP_GROUP_FAIL:
5399 		func = H2C_FUNC_STOP_MCC;
5400 		err = status == RTW89_MAC_MCC_STOP_GROUP_FAIL;
5401 		break;
5402 	case RTW89_MAC_MCC_DEL_GROUP_OK:
5403 	case RTW89_MAC_MCC_DEL_GROUP_FAIL:
5404 		func = H2C_FUNC_DEL_MCC_GROUP;
5405 		err = status == RTW89_MAC_MCC_DEL_GROUP_FAIL;
5406 		break;
5407 	case RTW89_MAC_MCC_RESET_GROUP_OK:
5408 	case RTW89_MAC_MCC_RESET_GROUP_FAIL:
5409 		func = H2C_FUNC_RESET_MCC_GROUP;
5410 		err = status == RTW89_MAC_MCC_RESET_GROUP_FAIL;
5411 		break;
5412 	case RTW89_MAC_MCC_SWITCH_CH_OK:
5413 	case RTW89_MAC_MCC_SWITCH_CH_FAIL:
5414 	case RTW89_MAC_MCC_TXNULL0_OK:
5415 	case RTW89_MAC_MCC_TXNULL0_FAIL:
5416 	case RTW89_MAC_MCC_TXNULL1_OK:
5417 	case RTW89_MAC_MCC_TXNULL1_FAIL:
5418 	case RTW89_MAC_MCC_SWITCH_EARLY:
5419 	case RTW89_MAC_MCC_TBTT:
5420 	case RTW89_MAC_MCC_DURATION_START:
5421 	case RTW89_MAC_MCC_DURATION_END:
5422 		rsp = false;
5423 		break;
5424 	default:
5425 		rtw89_debug(rtwdev, RTW89_DBG_CHAN,
5426 			    "invalid MCC C2H STS RPT: status %d\n", status);
5427 		return;
5428 	}
5429 
5430 	rtw89_debug(rtwdev, RTW89_DBG_CHAN,
5431 		    "MCC C2H STS RPT: group %d, macid %d, status %d, tsf %llu\n",
5432 		     group, macid, status, (u64)tsf_high << 32 | tsf_low);
5433 
5434 	if (!rsp)
5435 		return;
5436 
5437 	data.err = err;
5438 	cond = RTW89_MCC_WAIT_COND(group, func);
5439 	rtw89_complete_cond(&rtwdev->mcc.wait, cond, &data);
5440 }
5441 
5442 static void
rtw89_mac_c2h_mrc_tsf_rpt(struct rtw89_dev * rtwdev,struct sk_buff * c2h,u32 len)5443 rtw89_mac_c2h_mrc_tsf_rpt(struct rtw89_dev *rtwdev, struct sk_buff *c2h, u32 len)
5444 {
5445 	struct rtw89_wait_info *wait = &rtwdev->mcc.wait;
5446 	const struct rtw89_c2h_mrc_tsf_rpt *c2h_rpt;
5447 	struct rtw89_completion_data data = {};
5448 	struct rtw89_mac_mrc_tsf_rpt *rpt;
5449 	unsigned int i;
5450 
5451 	c2h_rpt = (const struct rtw89_c2h_mrc_tsf_rpt *)c2h->data;
5452 	rpt = (struct rtw89_mac_mrc_tsf_rpt *)data.buf;
5453 	rpt->num = min_t(u8, RTW89_MAC_MRC_MAX_REQ_TSF_NUM,
5454 			 le32_get_bits(c2h_rpt->w2,
5455 				       RTW89_C2H_MRC_TSF_RPT_W2_REQ_TSF_NUM));
5456 
5457 	for (i = 0; i < rpt->num; i++) {
5458 		u32 tsf_high = le32_to_cpu(c2h_rpt->infos[i].tsf_high);
5459 		u32 tsf_low = le32_to_cpu(c2h_rpt->infos[i].tsf_low);
5460 
5461 		rpt->tsfs[i] = (u64)tsf_high << 32 | tsf_low;
5462 
5463 		rtw89_debug(rtwdev, RTW89_DBG_CHAN,
5464 			    "MRC C2H TSF RPT: index %u> %llu\n",
5465 			    i, rpt->tsfs[i]);
5466 	}
5467 
5468 	rtw89_complete_cond(wait, RTW89_MRC_WAIT_COND_REQ_TSF, &data);
5469 }
5470 
5471 static void
rtw89_mac_c2h_wow_aoac_rpt(struct rtw89_dev * rtwdev,struct sk_buff * skb,u32 len)5472 rtw89_mac_c2h_wow_aoac_rpt(struct rtw89_dev *rtwdev, struct sk_buff *skb, u32 len)
5473 {
5474 	struct rtw89_wow_param *rtw_wow = &rtwdev->wow;
5475 	struct rtw89_wow_aoac_report *aoac_rpt = &rtw_wow->aoac_rpt;
5476 	struct rtw89_wait_info *wait = &rtw_wow->wait;
5477 	const struct rtw89_c2h_wow_aoac_report *c2h =
5478 		(const struct rtw89_c2h_wow_aoac_report *)skb->data;
5479 	struct rtw89_completion_data data = {};
5480 
5481 	aoac_rpt->rpt_ver = c2h->rpt_ver;
5482 	aoac_rpt->sec_type = c2h->sec_type;
5483 	aoac_rpt->key_idx = c2h->key_idx;
5484 	aoac_rpt->pattern_idx = c2h->pattern_idx;
5485 	aoac_rpt->rekey_ok = u8_get_bits(c2h->rekey_ok,
5486 					 RTW89_C2H_WOW_AOAC_RPT_REKEY_IDX);
5487 	memcpy(aoac_rpt->ptk_tx_iv, c2h->ptk_tx_iv, sizeof(aoac_rpt->ptk_tx_iv));
5488 	memcpy(aoac_rpt->eapol_key_replay_count, c2h->eapol_key_replay_count,
5489 	       sizeof(aoac_rpt->eapol_key_replay_count));
5490 	memcpy(aoac_rpt->gtk, c2h->gtk, sizeof(aoac_rpt->gtk));
5491 	memcpy(aoac_rpt->ptk_rx_iv, c2h->ptk_rx_iv, sizeof(aoac_rpt->ptk_rx_iv));
5492 	memcpy(aoac_rpt->gtk_rx_iv, c2h->gtk_rx_iv, sizeof(aoac_rpt->gtk_rx_iv));
5493 	aoac_rpt->igtk_key_id = le64_to_cpu(c2h->igtk_key_id);
5494 	aoac_rpt->igtk_ipn = le64_to_cpu(c2h->igtk_ipn);
5495 	memcpy(aoac_rpt->igtk, c2h->igtk, sizeof(aoac_rpt->igtk));
5496 
5497 	rtw89_complete_cond(wait, RTW89_WOW_WAIT_COND_AOAC, &data);
5498 }
5499 
5500 static void
rtw89_mac_c2h_mlo_link_cfg_stat(struct rtw89_dev * rtwdev,struct sk_buff * c2h,u32 len)5501 rtw89_mac_c2h_mlo_link_cfg_stat(struct rtw89_dev *rtwdev, struct sk_buff *c2h, u32 len)
5502 {
5503 	const struct rtw89_c2h_mlo_link_cfg_rpt *c2h_rpt;
5504 	struct rtw89_wait_info *wait = &rtwdev->mlo.wait;
5505 	struct rtw89_completion_data data = {};
5506 	unsigned int cond;
5507 	u16 mac_id;
5508 	u8 status;
5509 
5510 	c2h_rpt = (const struct rtw89_c2h_mlo_link_cfg_rpt *)c2h->data;
5511 
5512 	mac_id = le32_get_bits(c2h_rpt->w2, RTW89_C2H_MLO_LINK_CFG_RPT_W2_MACID);
5513 	status = le32_get_bits(c2h_rpt->w2, RTW89_C2H_MLO_LINK_CFG_RPT_W2_STATUS);
5514 
5515 	data.err = status == RTW89_C2H_MLO_LINK_CFG_ROLE_NOT_EXIST ||
5516 		   status == RTW89_C2H_MLO_LINK_CFG_RUNNING;
5517 	cond = RTW89_MLO_WAIT_COND(mac_id, H2C_FUNC_MLO_LINK_CFG);
5518 	rtw89_complete_cond(wait, cond, &data);
5519 }
5520 
5521 static void
rtw89_mac_c2h_mrc_status_rpt(struct rtw89_dev * rtwdev,struct sk_buff * c2h,u32 len)5522 rtw89_mac_c2h_mrc_status_rpt(struct rtw89_dev *rtwdev, struct sk_buff *c2h, u32 len)
5523 {
5524 	struct rtw89_wait_info *wait = &rtwdev->mcc.wait;
5525 	const struct rtw89_c2h_mrc_status_rpt *c2h_rpt;
5526 	struct rtw89_completion_data data = {};
5527 	enum rtw89_mac_mrc_status status;
5528 	unsigned int cond;
5529 	bool next = false;
5530 	u32 tsf_high;
5531 	u32 tsf_low;
5532 	u8 sch_idx;
5533 	u8 func;
5534 
5535 	c2h_rpt = (const struct rtw89_c2h_mrc_status_rpt *)c2h->data;
5536 	sch_idx = le32_get_bits(c2h_rpt->w2, RTW89_C2H_MRC_STATUS_RPT_W2_SCH_IDX);
5537 	status = le32_get_bits(c2h_rpt->w2, RTW89_C2H_MRC_STATUS_RPT_W2_STATUS);
5538 	tsf_high = le32_to_cpu(c2h_rpt->tsf_high);
5539 	tsf_low = le32_to_cpu(c2h_rpt->tsf_low);
5540 
5541 	switch (status) {
5542 	case RTW89_MAC_MRC_START_SCH_OK:
5543 		func = H2C_FUNC_START_MRC;
5544 		break;
5545 	case RTW89_MAC_MRC_STOP_SCH_OK:
5546 		/* H2C_FUNC_DEL_MRC without STOP_ONLY, so wait for DEL_SCH_OK */
5547 		func = H2C_FUNC_DEL_MRC;
5548 		next = true;
5549 		break;
5550 	case RTW89_MAC_MRC_DEL_SCH_OK:
5551 		func = H2C_FUNC_DEL_MRC;
5552 		break;
5553 	case RTW89_MAC_MRC_EMPTY_SCH_FAIL:
5554 		rtw89_debug(rtwdev, RTW89_DBG_CHAN,
5555 			    "MRC C2H STS RPT: empty sch fail\n");
5556 		return;
5557 	case RTW89_MAC_MRC_ROLE_NOT_EXIST_FAIL:
5558 		rtw89_debug(rtwdev, RTW89_DBG_CHAN,
5559 			    "MRC C2H STS RPT: role not exist fail\n");
5560 		return;
5561 	case RTW89_MAC_MRC_DATA_NOT_FOUND_FAIL:
5562 		rtw89_debug(rtwdev, RTW89_DBG_CHAN,
5563 			    "MRC C2H STS RPT: data not found fail\n");
5564 		return;
5565 	case RTW89_MAC_MRC_GET_NEXT_SLOT_FAIL:
5566 		rtw89_debug(rtwdev, RTW89_DBG_CHAN,
5567 			    "MRC C2H STS RPT: get next slot fail\n");
5568 		return;
5569 	case RTW89_MAC_MRC_ALT_ROLE_FAIL:
5570 		rtw89_debug(rtwdev, RTW89_DBG_CHAN,
5571 			    "MRC C2H STS RPT: alt role fail\n");
5572 		return;
5573 	case RTW89_MAC_MRC_ADD_PSTIMER_FAIL:
5574 		rtw89_debug(rtwdev, RTW89_DBG_CHAN,
5575 			    "MRC C2H STS RPT: add ps timer fail\n");
5576 		return;
5577 	case RTW89_MAC_MRC_MALLOC_FAIL:
5578 		rtw89_debug(rtwdev, RTW89_DBG_CHAN,
5579 			    "MRC C2H STS RPT: malloc fail\n");
5580 		return;
5581 	case RTW89_MAC_MRC_SWITCH_CH_FAIL:
5582 		rtw89_debug(rtwdev, RTW89_DBG_CHAN,
5583 			    "MRC C2H STS RPT: switch ch fail\n");
5584 		return;
5585 	case RTW89_MAC_MRC_TXNULL0_FAIL:
5586 		rtw89_debug(rtwdev, RTW89_DBG_CHAN,
5587 			    "MRC C2H STS RPT: tx null-0 fail\n");
5588 		return;
5589 	case RTW89_MAC_MRC_PORT_FUNC_EN_FAIL:
5590 		rtw89_debug(rtwdev, RTW89_DBG_CHAN,
5591 			    "MRC C2H STS RPT: port func en fail\n");
5592 		return;
5593 	default:
5594 		rtw89_debug(rtwdev, RTW89_DBG_CHAN,
5595 			    "invalid MRC C2H STS RPT: status %d\n", status);
5596 		return;
5597 	}
5598 
5599 	rtw89_debug(rtwdev, RTW89_DBG_CHAN,
5600 		    "MRC C2H STS RPT: sch_idx %d, status %d, tsf %llu\n",
5601 		    sch_idx, status, (u64)tsf_high << 32 | tsf_low);
5602 
5603 	if (next)
5604 		return;
5605 
5606 	cond = RTW89_MRC_WAIT_COND(sch_idx, func);
5607 	rtw89_complete_cond(wait, cond, &data);
5608 }
5609 
5610 static void
rtw89_mac_c2h_pwr_int_notify(struct rtw89_dev * rtwdev,struct sk_buff * skb,u32 len)5611 rtw89_mac_c2h_pwr_int_notify(struct rtw89_dev *rtwdev, struct sk_buff *skb, u32 len)
5612 {
5613 	const struct rtw89_c2h_pwr_int_notify *c2h;
5614 	struct rtw89_sta_link *rtwsta_link;
5615 	struct ieee80211_sta *sta;
5616 	struct rtw89_sta *rtwsta;
5617 	u16 macid;
5618 	bool ps;
5619 
5620 	c2h = (const struct rtw89_c2h_pwr_int_notify *)skb->data;
5621 	macid = le32_get_bits(c2h->w2, RTW89_C2H_PWR_INT_NOTIFY_W2_MACID);
5622 	ps = le32_get_bits(c2h->w2, RTW89_C2H_PWR_INT_NOTIFY_W2_PWR_STATUS);
5623 
5624 	rcu_read_lock();
5625 
5626 	rtwsta_link = rtw89_assoc_link_rcu_dereference(rtwdev, macid);
5627 	if (unlikely(!rtwsta_link))
5628 		goto out;
5629 
5630 	rtwsta = rtwsta_link->rtwsta;
5631 	if (ps)
5632 		set_bit(RTW89_REMOTE_STA_IN_PS, rtwsta->flags);
5633 	else
5634 		clear_bit(RTW89_REMOTE_STA_IN_PS, rtwsta->flags);
5635 
5636 	sta = rtwsta_to_sta(rtwsta);
5637 	ieee80211_sta_ps_transition(sta, ps);
5638 
5639 out:
5640 	rcu_read_unlock();
5641 }
5642 
5643 static
5644 void (* const rtw89_mac_c2h_ofld_handler[])(struct rtw89_dev *rtwdev,
5645 					    struct sk_buff *c2h, u32 len) = {
5646 	[RTW89_MAC_C2H_FUNC_EFUSE_DUMP] = NULL,
5647 	[RTW89_MAC_C2H_FUNC_READ_RSP] = NULL,
5648 	[RTW89_MAC_C2H_FUNC_PKT_OFLD_RSP] = rtw89_mac_c2h_pkt_ofld_rsp,
5649 	[RTW89_MAC_C2H_FUNC_BCN_RESEND] = NULL,
5650 	[RTW89_MAC_C2H_FUNC_MACID_PAUSE] = rtw89_mac_c2h_macid_pause,
5651 	[RTW89_MAC_C2H_FUNC_SCANOFLD_RSP] = rtw89_mac_c2h_scanofld_rsp,
5652 	[RTW89_MAC_C2H_FUNC_TX_DUTY_RPT] = rtw89_mac_c2h_tx_duty_rpt,
5653 	[RTW89_MAC_C2H_FUNC_TSF32_TOGL_RPT] = rtw89_mac_c2h_tsf32_toggle_rpt,
5654 	[RTW89_MAC_C2H_FUNC_BCNFLTR_RPT] = rtw89_mac_c2h_bcn_fltr_rpt,
5655 };
5656 
5657 static
5658 void (* const rtw89_mac_c2h_info_handler[])(struct rtw89_dev *rtwdev,
5659 					    struct sk_buff *c2h, u32 len) = {
5660 	[RTW89_MAC_C2H_FUNC_REC_ACK] = rtw89_mac_c2h_rec_ack,
5661 	[RTW89_MAC_C2H_FUNC_DONE_ACK] = rtw89_mac_c2h_done_ack,
5662 	[RTW89_MAC_C2H_FUNC_C2H_LOG] = rtw89_mac_c2h_log,
5663 	[RTW89_MAC_C2H_FUNC_BCN_CNT] = rtw89_mac_c2h_bcn_cnt,
5664 };
5665 
5666 static
5667 void (* const rtw89_mac_c2h_mcc_handler[])(struct rtw89_dev *rtwdev,
5668 					   struct sk_buff *c2h, u32 len) = {
5669 	[RTW89_MAC_C2H_FUNC_MCC_RCV_ACK] = rtw89_mac_c2h_mcc_rcv_ack,
5670 	[RTW89_MAC_C2H_FUNC_MCC_REQ_ACK] = rtw89_mac_c2h_mcc_req_ack,
5671 	[RTW89_MAC_C2H_FUNC_MCC_TSF_RPT] = rtw89_mac_c2h_mcc_tsf_rpt,
5672 	[RTW89_MAC_C2H_FUNC_MCC_STATUS_RPT] = rtw89_mac_c2h_mcc_status_rpt,
5673 };
5674 
5675 static
5676 void (* const rtw89_mac_c2h_mlo_handler[])(struct rtw89_dev *rtwdev,
5677 					   struct sk_buff *c2h, u32 len) = {
5678 	[RTW89_MAC_C2H_FUNC_MLO_GET_TBL] = NULL,
5679 	[RTW89_MAC_C2H_FUNC_MLO_EMLSR_TRANS_DONE] = NULL,
5680 	[RTW89_MAC_C2H_FUNC_MLO_EMLSR_STA_CFG_DONE] = NULL,
5681 	[RTW89_MAC_C2H_FUNC_MCMLO_RELINK_RPT] = NULL,
5682 	[RTW89_MAC_C2H_FUNC_MCMLO_SN_SYNC_RPT] = NULL,
5683 	[RTW89_MAC_C2H_FUNC_MLO_LINK_CFG_STAT] = rtw89_mac_c2h_mlo_link_cfg_stat,
5684 	[RTW89_MAC_C2H_FUNC_MLO_DM_DBG_DUMP] = NULL,
5685 };
5686 
5687 static
5688 void (* const rtw89_mac_c2h_mrc_handler[])(struct rtw89_dev *rtwdev,
5689 					   struct sk_buff *c2h, u32 len) = {
5690 	[RTW89_MAC_C2H_FUNC_MRC_TSF_RPT] = rtw89_mac_c2h_mrc_tsf_rpt,
5691 	[RTW89_MAC_C2H_FUNC_MRC_STATUS_RPT] = rtw89_mac_c2h_mrc_status_rpt,
5692 };
5693 
5694 static
5695 void (* const rtw89_mac_c2h_wow_handler[])(struct rtw89_dev *rtwdev,
5696 					   struct sk_buff *c2h, u32 len) = {
5697 	[RTW89_MAC_C2H_FUNC_AOAC_REPORT] = rtw89_mac_c2h_wow_aoac_rpt,
5698 };
5699 
5700 static
5701 void (* const rtw89_mac_c2h_ap_handler[])(struct rtw89_dev *rtwdev,
5702 					  struct sk_buff *c2h, u32 len) = {
5703 	[RTW89_MAC_C2H_FUNC_PWR_INT_NOTIFY] = rtw89_mac_c2h_pwr_int_notify,
5704 };
5705 
rtw89_mac_c2h_scanofld_rsp_atomic(struct rtw89_dev * rtwdev,struct sk_buff * skb)5706 static void rtw89_mac_c2h_scanofld_rsp_atomic(struct rtw89_dev *rtwdev,
5707 					      struct sk_buff *skb)
5708 {
5709 	const struct rtw89_c2h_scanofld *c2h =
5710 		(const struct rtw89_c2h_scanofld *)skb->data;
5711 	struct rtw89_wait_info *fw_ofld_wait = &rtwdev->mac.fw_ofld_wait;
5712 	struct rtw89_hw_scan_info *scan_info = &rtwdev->scan_info;
5713 	struct rtw89_fw_c2h_attr *attr = RTW89_SKB_C2H_CB(skb);
5714 	struct rtw89_completion_data data = {};
5715 	unsigned int cond;
5716 	u8 status, reason;
5717 
5718 	attr->is_scan_event = 1;
5719 	attr->scan_seq = scan_info->seq;
5720 
5721 	status = le32_get_bits(c2h->w2, RTW89_C2H_SCANOFLD_W2_STATUS);
5722 	reason = le32_get_bits(c2h->w2, RTW89_C2H_SCANOFLD_W2_RSN);
5723 	data.err = status != RTW89_SCAN_STATUS_SUCCESS;
5724 
5725 	if (reason == RTW89_SCAN_END_SCAN_NOTIFY) {
5726 		if (rtwdev->chip->chip_gen == RTW89_CHIP_BE)
5727 			cond = RTW89_SCANOFLD_BE_WAIT_COND_STOP;
5728 		else
5729 			cond = RTW89_SCANOFLD_WAIT_COND_STOP;
5730 
5731 		rtw89_complete_cond(fw_ofld_wait, cond, &data);
5732 	}
5733 }
5734 
rtw89_mac_c2h_chk_atomic(struct rtw89_dev * rtwdev,struct sk_buff * c2h,u8 class,u8 func)5735 bool rtw89_mac_c2h_chk_atomic(struct rtw89_dev *rtwdev, struct sk_buff *c2h,
5736 			      u8 class, u8 func)
5737 {
5738 	switch (class) {
5739 	default:
5740 		return false;
5741 	case RTW89_MAC_C2H_CLASS_INFO:
5742 		switch (func) {
5743 		default:
5744 			return false;
5745 		case RTW89_MAC_C2H_FUNC_REC_ACK:
5746 		case RTW89_MAC_C2H_FUNC_DONE_ACK:
5747 			return true;
5748 		}
5749 	case RTW89_MAC_C2H_CLASS_OFLD:
5750 		switch (func) {
5751 		default:
5752 			return false;
5753 		case RTW89_MAC_C2H_FUNC_SCANOFLD_RSP:
5754 			rtw89_mac_c2h_scanofld_rsp_atomic(rtwdev, c2h);
5755 			return false;
5756 		case RTW89_MAC_C2H_FUNC_PKT_OFLD_RSP:
5757 			return true;
5758 		}
5759 	case RTW89_MAC_C2H_CLASS_MCC:
5760 		return true;
5761 	case RTW89_MAC_C2H_CLASS_MLO:
5762 		return true;
5763 	case RTW89_MAC_C2H_CLASS_MRC:
5764 		return true;
5765 	case RTW89_MAC_C2H_CLASS_WOW:
5766 		return true;
5767 	case RTW89_MAC_C2H_CLASS_AP:
5768 		switch (func) {
5769 		default:
5770 			return false;
5771 		case RTW89_MAC_C2H_FUNC_PWR_INT_NOTIFY:
5772 			return true;
5773 		}
5774 	}
5775 }
5776 
rtw89_mac_c2h_handle(struct rtw89_dev * rtwdev,struct sk_buff * skb,u32 len,u8 class,u8 func)5777 void rtw89_mac_c2h_handle(struct rtw89_dev *rtwdev, struct sk_buff *skb,
5778 			  u32 len, u8 class, u8 func)
5779 {
5780 	void (*handler)(struct rtw89_dev *rtwdev,
5781 			struct sk_buff *c2h, u32 len) = NULL;
5782 
5783 	switch (class) {
5784 	case RTW89_MAC_C2H_CLASS_INFO:
5785 		if (func < RTW89_MAC_C2H_FUNC_INFO_MAX)
5786 			handler = rtw89_mac_c2h_info_handler[func];
5787 		break;
5788 	case RTW89_MAC_C2H_CLASS_OFLD:
5789 		if (func < RTW89_MAC_C2H_FUNC_OFLD_MAX)
5790 			handler = rtw89_mac_c2h_ofld_handler[func];
5791 		break;
5792 	case RTW89_MAC_C2H_CLASS_MCC:
5793 		if (func < NUM_OF_RTW89_MAC_C2H_FUNC_MCC)
5794 			handler = rtw89_mac_c2h_mcc_handler[func];
5795 		break;
5796 	case RTW89_MAC_C2H_CLASS_MLO:
5797 		if (func < NUM_OF_RTW89_MAC_C2H_FUNC_MLO)
5798 			handler = rtw89_mac_c2h_mlo_handler[func];
5799 		break;
5800 	case RTW89_MAC_C2H_CLASS_MRC:
5801 		if (func < NUM_OF_RTW89_MAC_C2H_FUNC_MRC)
5802 			handler = rtw89_mac_c2h_mrc_handler[func];
5803 		break;
5804 	case RTW89_MAC_C2H_CLASS_WOW:
5805 		if (func < NUM_OF_RTW89_MAC_C2H_FUNC_WOW)
5806 			handler = rtw89_mac_c2h_wow_handler[func];
5807 		break;
5808 	case RTW89_MAC_C2H_CLASS_AP:
5809 		if (func < NUM_OF_RTW89_MAC_C2H_FUNC_AP)
5810 			handler = rtw89_mac_c2h_ap_handler[func];
5811 		break;
5812 	case RTW89_MAC_C2H_CLASS_FWDBG:
5813 	case RTW89_MAC_C2H_CLASS_ROLE:
5814 		return;
5815 	default:
5816 		rtw89_info(rtwdev, "MAC c2h class %d not support\n", class);
5817 		return;
5818 	}
5819 	if (!handler) {
5820 		rtw89_info(rtwdev, "MAC c2h class %d func %d not support\n", class,
5821 			   func);
5822 		return;
5823 	}
5824 	handler(rtwdev, skb, len);
5825 }
5826 
5827 static
rtw89_mac_get_txpwr_cr_ax(struct rtw89_dev * rtwdev,enum rtw89_phy_idx phy_idx,u32 reg_base,u32 * cr)5828 bool rtw89_mac_get_txpwr_cr_ax(struct rtw89_dev *rtwdev,
5829 			       enum rtw89_phy_idx phy_idx,
5830 			       u32 reg_base, u32 *cr)
5831 {
5832 	enum rtw89_qta_mode mode = rtwdev->mac.qta_mode;
5833 	u32 addr = rtw89_mac_reg_by_idx(rtwdev, reg_base, phy_idx);
5834 
5835 	if (addr < R_AX_PWR_RATE_CTRL || addr > CMAC1_END_ADDR_AX) {
5836 		rtw89_err(rtwdev, "[TXPWR] addr=0x%x exceed txpwr cr\n",
5837 			  addr);
5838 		goto error;
5839 	}
5840 
5841 	if (addr >= CMAC1_START_ADDR_AX && addr <= CMAC1_END_ADDR_AX)
5842 		if (mode == RTW89_QTA_SCC) {
5843 			rtw89_err(rtwdev,
5844 				  "[TXPWR] addr=0x%x but hw not enable\n",
5845 				  addr);
5846 			goto error;
5847 		}
5848 
5849 	*cr = addr;
5850 	return true;
5851 
5852 error:
5853 	rtw89_err(rtwdev, "[TXPWR] check txpwr cr 0x%x(phy%d) fail\n",
5854 		  addr, phy_idx);
5855 
5856 	return false;
5857 }
5858 
5859 static
rtw89_mac_cfg_ppdu_status_ax(struct rtw89_dev * rtwdev,u8 mac_idx,bool enable)5860 int rtw89_mac_cfg_ppdu_status_ax(struct rtw89_dev *rtwdev, u8 mac_idx, bool enable)
5861 {
5862 	u32 reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_PPDU_STAT, mac_idx);
5863 	int ret;
5864 
5865 	ret = rtw89_mac_check_mac_en(rtwdev, mac_idx, RTW89_CMAC_SEL);
5866 	if (ret)
5867 		return ret;
5868 
5869 	if (!enable) {
5870 		rtw89_write32_clr(rtwdev, reg, B_AX_PPDU_STAT_RPT_EN);
5871 		return 0;
5872 	}
5873 
5874 	rtw89_write32(rtwdev, reg, B_AX_PPDU_STAT_RPT_EN |
5875 				   B_AX_APP_MAC_INFO_RPT |
5876 				   B_AX_APP_PLCP_HDR_RPT |
5877 				   B_AX_PPDU_STAT_RPT_CRC32);
5878 	rtw89_write32_mask(rtwdev, R_AX_HW_RPT_FWD, B_AX_FWD_PPDU_STAT_MASK,
5879 			   RTW89_PRPT_DEST_HOST);
5880 
5881 	return 0;
5882 }
5883 
5884 static
__rtw89_mac_update_rts_threshold(struct rtw89_dev * rtwdev,u8 mac_idx)5885 void __rtw89_mac_update_rts_threshold(struct rtw89_dev *rtwdev, u8 mac_idx)
5886 {
5887 #define MAC_AX_TIME_TH_SH  5
5888 #define MAC_AX_LEN_TH_SH   4
5889 #define MAC_AX_TIME_TH_MAX 255
5890 #define MAC_AX_LEN_TH_MAX  255
5891 #define MAC_AX_TIME_TH_DEF 88
5892 #define MAC_AX_LEN_TH_DEF  4080
5893 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
5894 	struct ieee80211_hw *hw = rtwdev->hw;
5895 	u32 rts_threshold = hw->wiphy->rts_threshold;
5896 	u32 time_th, len_th;
5897 	u32 reg;
5898 
5899 	if (rts_threshold == (u32)-1) {
5900 		time_th = MAC_AX_TIME_TH_DEF;
5901 		len_th = MAC_AX_LEN_TH_DEF;
5902 	} else {
5903 		time_th = MAC_AX_TIME_TH_MAX << MAC_AX_TIME_TH_SH;
5904 		len_th = rts_threshold;
5905 	}
5906 
5907 	time_th = min_t(u32, time_th >> MAC_AX_TIME_TH_SH, MAC_AX_TIME_TH_MAX);
5908 	len_th = min_t(u32, len_th >> MAC_AX_LEN_TH_SH, MAC_AX_LEN_TH_MAX);
5909 
5910 	reg = rtw89_mac_reg_by_idx(rtwdev, mac->agg_len_ht, mac_idx);
5911 	rtw89_write16_mask(rtwdev, reg, B_AX_RTS_TXTIME_TH_MASK, time_th);
5912 	rtw89_write16_mask(rtwdev, reg, B_AX_RTS_LEN_TH_MASK, len_th);
5913 }
5914 
rtw89_mac_update_rts_threshold(struct rtw89_dev * rtwdev)5915 void rtw89_mac_update_rts_threshold(struct rtw89_dev *rtwdev)
5916 {
5917 	__rtw89_mac_update_rts_threshold(rtwdev, RTW89_MAC_0);
5918 	if (rtwdev->dbcc_en)
5919 		__rtw89_mac_update_rts_threshold(rtwdev, RTW89_MAC_1);
5920 }
5921 
rtw89_mac_flush_txq(struct rtw89_dev * rtwdev,u32 queues,bool drop)5922 void rtw89_mac_flush_txq(struct rtw89_dev *rtwdev, u32 queues, bool drop)
5923 {
5924 	bool empty;
5925 	int ret;
5926 
5927 	if (!test_bit(RTW89_FLAG_POWERON, rtwdev->flags))
5928 		return;
5929 
5930 	ret = read_poll_timeout(dle_is_txq_empty, empty, empty,
5931 				10000, 200000, false, rtwdev);
5932 	if (ret && !drop && (rtwdev->total_sta_assoc || rtwdev->scanning))
5933 		rtw89_info(rtwdev, "timed out to flush queues\n");
5934 }
5935 
rtw89_mac_coex_init(struct rtw89_dev * rtwdev,const struct rtw89_mac_ax_coex * coex)5936 int rtw89_mac_coex_init(struct rtw89_dev *rtwdev, const struct rtw89_mac_ax_coex *coex)
5937 {
5938 	enum rtw89_core_chip_id chip_id = rtwdev->chip->chip_id;
5939 	u8 val;
5940 	u16 val16;
5941 	u32 val32;
5942 	int ret;
5943 
5944 	rtw89_write8_set(rtwdev, R_AX_GPIO_MUXCFG, B_AX_ENBT);
5945 	if (chip_id != RTL8851B && chip_id != RTL8852BT)
5946 		rtw89_write8_set(rtwdev, R_AX_BTC_FUNC_EN, B_AX_PTA_WL_TX_EN);
5947 	rtw89_write8_set(rtwdev, R_AX_BT_COEX_CFG_2 + 1, B_AX_GNT_BT_POLARITY >> 8);
5948 	rtw89_write8_set(rtwdev, R_AX_CSR_MODE, B_AX_STATIS_BT_EN | B_AX_WL_ACT_MSK);
5949 	rtw89_write8_set(rtwdev, R_AX_CSR_MODE + 2, B_AX_BT_CNT_RST >> 16);
5950 	if (chip_id != RTL8851B && chip_id != RTL8852BT)
5951 		rtw89_write8_clr(rtwdev, R_AX_TRXPTCL_RESP_0 + 3, B_AX_RSP_CHK_BTCCA >> 24);
5952 
5953 	val16 = rtw89_read16(rtwdev, R_AX_CCA_CFG_0);
5954 	val16 = (val16 | B_AX_BTCCA_EN) & ~B_AX_BTCCA_BRK_TXOP_EN;
5955 	rtw89_write16(rtwdev, R_AX_CCA_CFG_0, val16);
5956 
5957 	ret = rtw89_mac_read_lte(rtwdev, R_AX_LTE_SW_CFG_2, &val32);
5958 	if (ret) {
5959 		if (!test_bit(RTW89_FLAG_UNPLUGGED, rtwdev->flags))
5960 			rtw89_err(rtwdev, "Read R_AX_LTE_SW_CFG_2 fail!\n");
5961 		return ret;
5962 	}
5963 	val32 = val32 & B_AX_WL_RX_CTRL;
5964 	ret = rtw89_mac_write_lte(rtwdev, R_AX_LTE_SW_CFG_2, val32);
5965 	if (ret) {
5966 		if (!test_bit(RTW89_FLAG_UNPLUGGED, rtwdev->flags))
5967 			rtw89_err(rtwdev, "Write R_AX_LTE_SW_CFG_2 fail!\n");
5968 		return ret;
5969 	}
5970 
5971 	switch (coex->pta_mode) {
5972 	case RTW89_MAC_AX_COEX_RTK_MODE:
5973 		val = rtw89_read8(rtwdev, R_AX_GPIO_MUXCFG);
5974 		val &= ~B_AX_BTMODE_MASK;
5975 		val |= FIELD_PREP(B_AX_BTMODE_MASK, MAC_AX_BT_MODE_0_3);
5976 		rtw89_write8(rtwdev, R_AX_GPIO_MUXCFG, val);
5977 
5978 		val = rtw89_read8(rtwdev, R_AX_TDMA_MODE);
5979 		rtw89_write8(rtwdev, R_AX_TDMA_MODE, val | B_AX_RTK_BT_ENABLE);
5980 
5981 		val = rtw89_read8(rtwdev, R_AX_BT_COEX_CFG_5);
5982 		val &= ~B_AX_BT_RPT_SAMPLE_RATE_MASK;
5983 		val |= FIELD_PREP(B_AX_BT_RPT_SAMPLE_RATE_MASK, MAC_AX_RTK_RATE);
5984 		rtw89_write8(rtwdev, R_AX_BT_COEX_CFG_5, val);
5985 		break;
5986 	case RTW89_MAC_AX_COEX_CSR_MODE:
5987 		val = rtw89_read8(rtwdev, R_AX_GPIO_MUXCFG);
5988 		val &= ~B_AX_BTMODE_MASK;
5989 		val |= FIELD_PREP(B_AX_BTMODE_MASK, MAC_AX_BT_MODE_2);
5990 		rtw89_write8(rtwdev, R_AX_GPIO_MUXCFG, val);
5991 
5992 		val16 = rtw89_read16(rtwdev, R_AX_CSR_MODE);
5993 		val16 &= ~B_AX_BT_PRI_DETECT_TO_MASK;
5994 		val16 |= FIELD_PREP(B_AX_BT_PRI_DETECT_TO_MASK, MAC_AX_CSR_PRI_TO);
5995 		val16 &= ~B_AX_BT_TRX_INIT_DETECT_MASK;
5996 		val16 |= FIELD_PREP(B_AX_BT_TRX_INIT_DETECT_MASK, MAC_AX_CSR_TRX_TO);
5997 		val16 &= ~B_AX_BT_STAT_DELAY_MASK;
5998 		val16 |= FIELD_PREP(B_AX_BT_STAT_DELAY_MASK, MAC_AX_CSR_DELAY);
5999 		val16 |= B_AX_ENHANCED_BT;
6000 		rtw89_write16(rtwdev, R_AX_CSR_MODE, val16);
6001 
6002 		rtw89_write8(rtwdev, R_AX_BT_COEX_CFG_2, MAC_AX_CSR_RATE);
6003 		break;
6004 	default:
6005 		return -EINVAL;
6006 	}
6007 
6008 	switch (coex->direction) {
6009 	case RTW89_MAC_AX_COEX_INNER:
6010 		val = rtw89_read8(rtwdev, R_AX_GPIO_MUXCFG + 1);
6011 		val = (val & ~BIT(2)) | BIT(1);
6012 		rtw89_write8(rtwdev, R_AX_GPIO_MUXCFG + 1, val);
6013 		break;
6014 	case RTW89_MAC_AX_COEX_OUTPUT:
6015 		val = rtw89_read8(rtwdev, R_AX_GPIO_MUXCFG + 1);
6016 		val = val | BIT(1) | BIT(0);
6017 		rtw89_write8(rtwdev, R_AX_GPIO_MUXCFG + 1, val);
6018 		break;
6019 	case RTW89_MAC_AX_COEX_INPUT:
6020 		val = rtw89_read8(rtwdev, R_AX_GPIO_MUXCFG + 1);
6021 		val = val & ~(BIT(2) | BIT(1));
6022 		rtw89_write8(rtwdev, R_AX_GPIO_MUXCFG + 1, val);
6023 		break;
6024 	default:
6025 		return -EINVAL;
6026 	}
6027 
6028 	return 0;
6029 }
6030 EXPORT_SYMBOL(rtw89_mac_coex_init);
6031 
rtw89_mac_coex_init_v1(struct rtw89_dev * rtwdev,const struct rtw89_mac_ax_coex * coex)6032 int rtw89_mac_coex_init_v1(struct rtw89_dev *rtwdev,
6033 			   const struct rtw89_mac_ax_coex *coex)
6034 {
6035 	rtw89_write32_set(rtwdev, R_AX_BTC_CFG,
6036 			  B_AX_BTC_EN | B_AX_BTG_LNA1_GAIN_SEL);
6037 	rtw89_write32_set(rtwdev, R_AX_BT_CNT_CFG, B_AX_BT_CNT_EN);
6038 	rtw89_write16_set(rtwdev, R_AX_CCA_CFG_0, B_AX_BTCCA_EN);
6039 	rtw89_write16_clr(rtwdev, R_AX_CCA_CFG_0, B_AX_BTCCA_BRK_TXOP_EN);
6040 
6041 	switch (coex->pta_mode) {
6042 	case RTW89_MAC_AX_COEX_RTK_MODE:
6043 		rtw89_write32_mask(rtwdev, R_AX_BTC_CFG, B_AX_BTC_MODE_MASK,
6044 				   MAC_AX_RTK_MODE);
6045 		rtw89_write32_mask(rtwdev, R_AX_RTK_MODE_CFG_V1,
6046 				   B_AX_SAMPLE_CLK_MASK, MAC_AX_RTK_RATE);
6047 		break;
6048 	case RTW89_MAC_AX_COEX_CSR_MODE:
6049 		rtw89_write32_mask(rtwdev, R_AX_BTC_CFG, B_AX_BTC_MODE_MASK,
6050 				   MAC_AX_CSR_MODE);
6051 		break;
6052 	default:
6053 		return -EINVAL;
6054 	}
6055 
6056 	return 0;
6057 }
6058 EXPORT_SYMBOL(rtw89_mac_coex_init_v1);
6059 
rtw89_mac_cfg_gnt(struct rtw89_dev * rtwdev,const struct rtw89_mac_ax_coex_gnt * gnt_cfg)6060 int rtw89_mac_cfg_gnt(struct rtw89_dev *rtwdev,
6061 		      const struct rtw89_mac_ax_coex_gnt *gnt_cfg)
6062 {
6063 	u32 val = 0, ret;
6064 
6065 	if (gnt_cfg->band[0].gnt_bt)
6066 		val |= B_AX_GNT_BT_RFC_S0_SW_VAL | B_AX_GNT_BT_BB_S0_SW_VAL;
6067 
6068 	if (gnt_cfg->band[0].gnt_bt_sw_en)
6069 		val |= B_AX_GNT_BT_RFC_S0_SW_CTRL | B_AX_GNT_BT_BB_S0_SW_CTRL;
6070 
6071 	if (gnt_cfg->band[0].gnt_wl)
6072 		val |= B_AX_GNT_WL_RFC_S0_SW_VAL | B_AX_GNT_WL_BB_S0_SW_VAL;
6073 
6074 	if (gnt_cfg->band[0].gnt_wl_sw_en)
6075 		val |= B_AX_GNT_WL_RFC_S0_SW_CTRL | B_AX_GNT_WL_BB_S0_SW_CTRL;
6076 
6077 	if (gnt_cfg->band[1].gnt_bt)
6078 		val |= B_AX_GNT_BT_RFC_S1_SW_VAL | B_AX_GNT_BT_BB_S1_SW_VAL;
6079 
6080 	if (gnt_cfg->band[1].gnt_bt_sw_en)
6081 		val |= B_AX_GNT_BT_RFC_S1_SW_CTRL | B_AX_GNT_BT_BB_S1_SW_CTRL;
6082 
6083 	if (gnt_cfg->band[1].gnt_wl)
6084 		val |= B_AX_GNT_WL_RFC_S1_SW_VAL | B_AX_GNT_WL_BB_S1_SW_VAL;
6085 
6086 	if (gnt_cfg->band[1].gnt_wl_sw_en)
6087 		val |= B_AX_GNT_WL_RFC_S1_SW_CTRL | B_AX_GNT_WL_BB_S1_SW_CTRL;
6088 
6089 	ret = rtw89_mac_write_lte(rtwdev, R_AX_LTE_SW_CFG_1, val);
6090 	if (ret) {
6091 		if (!test_bit(RTW89_FLAG_UNPLUGGED, rtwdev->flags))
6092 			rtw89_err(rtwdev, "Write LTE fail!\n");
6093 		return ret;
6094 	}
6095 
6096 	return 0;
6097 }
6098 EXPORT_SYMBOL(rtw89_mac_cfg_gnt);
6099 
rtw89_mac_cfg_gnt_v1(struct rtw89_dev * rtwdev,const struct rtw89_mac_ax_coex_gnt * gnt_cfg)6100 int rtw89_mac_cfg_gnt_v1(struct rtw89_dev *rtwdev,
6101 			 const struct rtw89_mac_ax_coex_gnt *gnt_cfg)
6102 {
6103 	u32 val = 0;
6104 
6105 	if (gnt_cfg->band[0].gnt_bt)
6106 		val |= B_AX_GNT_BT_RFC_S0_VAL | B_AX_GNT_BT_RX_VAL |
6107 		       B_AX_GNT_BT_TX_VAL;
6108 	else
6109 		val |= B_AX_WL_ACT_VAL;
6110 
6111 	if (gnt_cfg->band[0].gnt_bt_sw_en)
6112 		val |= B_AX_GNT_BT_RFC_S0_SWCTRL | B_AX_GNT_BT_RX_SWCTRL |
6113 		       B_AX_GNT_BT_TX_SWCTRL | B_AX_WL_ACT_SWCTRL;
6114 
6115 	if (gnt_cfg->band[0].gnt_wl)
6116 		val |= B_AX_GNT_WL_RFC_S0_VAL | B_AX_GNT_WL_RX_VAL |
6117 		       B_AX_GNT_WL_TX_VAL | B_AX_GNT_WL_BB_VAL;
6118 
6119 	if (gnt_cfg->band[0].gnt_wl_sw_en)
6120 		val |= B_AX_GNT_WL_RFC_S0_SWCTRL | B_AX_GNT_WL_RX_SWCTRL |
6121 		       B_AX_GNT_WL_TX_SWCTRL | B_AX_GNT_WL_BB_SWCTRL;
6122 
6123 	if (gnt_cfg->band[1].gnt_bt)
6124 		val |= B_AX_GNT_BT_RFC_S1_VAL | B_AX_GNT_BT_RX_VAL |
6125 		       B_AX_GNT_BT_TX_VAL;
6126 	else
6127 		val |= B_AX_WL_ACT_VAL;
6128 
6129 	if (gnt_cfg->band[1].gnt_bt_sw_en)
6130 		val |= B_AX_GNT_BT_RFC_S1_SWCTRL | B_AX_GNT_BT_RX_SWCTRL |
6131 		       B_AX_GNT_BT_TX_SWCTRL | B_AX_WL_ACT_SWCTRL;
6132 
6133 	if (gnt_cfg->band[1].gnt_wl)
6134 		val |= B_AX_GNT_WL_RFC_S1_VAL | B_AX_GNT_WL_RX_VAL |
6135 		       B_AX_GNT_WL_TX_VAL | B_AX_GNT_WL_BB_VAL;
6136 
6137 	if (gnt_cfg->band[1].gnt_wl_sw_en)
6138 		val |= B_AX_GNT_WL_RFC_S1_SWCTRL | B_AX_GNT_WL_RX_SWCTRL |
6139 		       B_AX_GNT_WL_TX_SWCTRL | B_AX_GNT_WL_BB_SWCTRL;
6140 
6141 	rtw89_write32(rtwdev, R_AX_GNT_SW_CTRL, val);
6142 
6143 	return 0;
6144 }
6145 EXPORT_SYMBOL(rtw89_mac_cfg_gnt_v1);
6146 
6147 static
rtw89_mac_cfg_plt_ax(struct rtw89_dev * rtwdev,struct rtw89_mac_ax_plt * plt)6148 int rtw89_mac_cfg_plt_ax(struct rtw89_dev *rtwdev, struct rtw89_mac_ax_plt *plt)
6149 {
6150 	u32 reg;
6151 	u16 val;
6152 	int ret;
6153 
6154 	ret = rtw89_mac_check_mac_en(rtwdev, plt->band, RTW89_CMAC_SEL);
6155 	if (ret)
6156 		return ret;
6157 
6158 	reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_BT_PLT, plt->band);
6159 	val = (plt->tx & RTW89_MAC_AX_PLT_LTE_RX ? B_AX_TX_PLT_GNT_LTE_RX : 0) |
6160 	      (plt->tx & RTW89_MAC_AX_PLT_GNT_BT_TX ? B_AX_TX_PLT_GNT_BT_TX : 0) |
6161 	      (plt->tx & RTW89_MAC_AX_PLT_GNT_BT_RX ? B_AX_TX_PLT_GNT_BT_RX : 0) |
6162 	      (plt->tx & RTW89_MAC_AX_PLT_GNT_WL ? B_AX_TX_PLT_GNT_WL : 0) |
6163 	      (plt->rx & RTW89_MAC_AX_PLT_LTE_RX ? B_AX_RX_PLT_GNT_LTE_RX : 0) |
6164 	      (plt->rx & RTW89_MAC_AX_PLT_GNT_BT_TX ? B_AX_RX_PLT_GNT_BT_TX : 0) |
6165 	      (plt->rx & RTW89_MAC_AX_PLT_GNT_BT_RX ? B_AX_RX_PLT_GNT_BT_RX : 0) |
6166 	      (plt->rx & RTW89_MAC_AX_PLT_GNT_WL ? B_AX_RX_PLT_GNT_WL : 0) |
6167 	      B_AX_PLT_EN;
6168 	rtw89_write16(rtwdev, reg, val);
6169 
6170 	return 0;
6171 }
6172 
rtw89_mac_cfg_sb(struct rtw89_dev * rtwdev,u32 val)6173 void rtw89_mac_cfg_sb(struct rtw89_dev *rtwdev, u32 val)
6174 {
6175 	u32 fw_sb;
6176 
6177 	fw_sb = rtw89_read32(rtwdev, R_AX_SCOREBOARD);
6178 	fw_sb = FIELD_GET(B_MAC_AX_SB_FW_MASK, fw_sb);
6179 	fw_sb = fw_sb & ~B_MAC_AX_BTGS1_NOTIFY;
6180 	if (!test_bit(RTW89_FLAG_POWERON, rtwdev->flags))
6181 		fw_sb = fw_sb | MAC_AX_NOTIFY_PWR_MAJOR;
6182 	else
6183 		fw_sb = fw_sb | MAC_AX_NOTIFY_TP_MAJOR;
6184 	val = FIELD_GET(B_MAC_AX_SB_DRV_MASK, val);
6185 	val = B_AX_TOGGLE |
6186 	      FIELD_PREP(B_MAC_AX_SB_DRV_MASK, val) |
6187 	      FIELD_PREP(B_MAC_AX_SB_FW_MASK, fw_sb);
6188 	rtw89_write32(rtwdev, R_AX_SCOREBOARD, val);
6189 	fsleep(1000); /* avoid BT FW loss information */
6190 }
6191 
rtw89_mac_get_sb(struct rtw89_dev * rtwdev)6192 u32 rtw89_mac_get_sb(struct rtw89_dev *rtwdev)
6193 {
6194 	return rtw89_read32(rtwdev, R_AX_SCOREBOARD);
6195 }
6196 
rtw89_mac_cfg_ctrl_path(struct rtw89_dev * rtwdev,bool wl)6197 int rtw89_mac_cfg_ctrl_path(struct rtw89_dev *rtwdev, bool wl)
6198 {
6199 	u8 val = rtw89_read8(rtwdev, R_AX_SYS_SDIO_CTRL + 3);
6200 
6201 	val = wl ? val | BIT(2) : val & ~BIT(2);
6202 	rtw89_write8(rtwdev, R_AX_SYS_SDIO_CTRL + 3, val);
6203 
6204 	return 0;
6205 }
6206 EXPORT_SYMBOL(rtw89_mac_cfg_ctrl_path);
6207 
rtw89_mac_cfg_ctrl_path_v1(struct rtw89_dev * rtwdev,bool wl)6208 int rtw89_mac_cfg_ctrl_path_v1(struct rtw89_dev *rtwdev, bool wl)
6209 {
6210 	struct rtw89_btc *btc = &rtwdev->btc;
6211 	struct rtw89_btc_dm *dm = &btc->dm;
6212 	struct rtw89_mac_ax_gnt *g = dm->gnt.band;
6213 	int i;
6214 
6215 	if (wl)
6216 		return 0;
6217 
6218 	for (i = 0; i < RTW89_PHY_NUM; i++) {
6219 		g[i].gnt_bt_sw_en = 1;
6220 		g[i].gnt_bt = 1;
6221 		g[i].gnt_wl_sw_en = 1;
6222 		g[i].gnt_wl = 0;
6223 	}
6224 
6225 	return rtw89_mac_cfg_gnt_v1(rtwdev, &dm->gnt);
6226 }
6227 EXPORT_SYMBOL(rtw89_mac_cfg_ctrl_path_v1);
6228 
rtw89_mac_get_ctrl_path(struct rtw89_dev * rtwdev)6229 bool rtw89_mac_get_ctrl_path(struct rtw89_dev *rtwdev)
6230 {
6231 	const struct rtw89_chip_info *chip = rtwdev->chip;
6232 	u8 val = 0;
6233 
6234 	if (chip->chip_id == RTL8852C || chip->chip_id == RTL8922A)
6235 		return false;
6236 	else if (chip->chip_id == RTL8852A || rtw89_is_rtl885xb(rtwdev))
6237 		val = rtw89_read8_mask(rtwdev, R_AX_SYS_SDIO_CTRL + 3,
6238 				       B_AX_LTE_MUX_CTRL_PATH >> 24);
6239 
6240 	return !!val;
6241 }
6242 
rtw89_mac_get_plt_cnt_ax(struct rtw89_dev * rtwdev,u8 band)6243 static u16 rtw89_mac_get_plt_cnt_ax(struct rtw89_dev *rtwdev, u8 band)
6244 {
6245 	u32 reg;
6246 	u16 cnt;
6247 
6248 	reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_BT_PLT, band);
6249 	cnt = rtw89_read32_mask(rtwdev, reg, B_AX_BT_PLT_PKT_CNT_MASK);
6250 	rtw89_write16_set(rtwdev, reg, B_AX_BT_PLT_RST);
6251 
6252 	return cnt;
6253 }
6254 
rtw89_mac_bfee_standby_timer(struct rtw89_dev * rtwdev,u8 mac_idx,bool keep)6255 static void rtw89_mac_bfee_standby_timer(struct rtw89_dev *rtwdev, u8 mac_idx,
6256 					 bool keep)
6257 {
6258 	u32 reg;
6259 
6260 	if (rtwdev->chip->chip_gen != RTW89_CHIP_AX)
6261 		return;
6262 
6263 	rtw89_debug(rtwdev, RTW89_DBG_BF, "set bfee standby_timer to %d\n", keep);
6264 	reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_BFMEE_RESP_OPTION, mac_idx);
6265 	if (keep) {
6266 		set_bit(RTW89_FLAG_BFEE_TIMER_KEEP, rtwdev->flags);
6267 		rtw89_write32_mask(rtwdev, reg, B_AX_BFMEE_BFRP_RX_STANDBY_TIMER_MASK,
6268 				   BFRP_RX_STANDBY_TIMER_KEEP);
6269 	} else {
6270 		clear_bit(RTW89_FLAG_BFEE_TIMER_KEEP, rtwdev->flags);
6271 		rtw89_write32_mask(rtwdev, reg, B_AX_BFMEE_BFRP_RX_STANDBY_TIMER_MASK,
6272 				   BFRP_RX_STANDBY_TIMER_RELEASE);
6273 	}
6274 }
6275 
rtw89_mac_bfee_ctrl(struct rtw89_dev * rtwdev,u8 mac_idx,bool en)6276 void rtw89_mac_bfee_ctrl(struct rtw89_dev *rtwdev, u8 mac_idx, bool en)
6277 {
6278 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
6279 	u32 reg;
6280 	u32 mask = mac->bfee_ctrl.mask;
6281 
6282 	rtw89_debug(rtwdev, RTW89_DBG_BF, "set bfee ndpa_en to %d\n", en);
6283 	reg = rtw89_mac_reg_by_idx(rtwdev, mac->bfee_ctrl.addr, mac_idx);
6284 	if (en) {
6285 		set_bit(RTW89_FLAG_BFEE_EN, rtwdev->flags);
6286 		rtw89_write32_set(rtwdev, reg, mask);
6287 	} else {
6288 		clear_bit(RTW89_FLAG_BFEE_EN, rtwdev->flags);
6289 		rtw89_write32_clr(rtwdev, reg, mask);
6290 	}
6291 }
6292 
rtw89_mac_init_bfee_ax(struct rtw89_dev * rtwdev,u8 mac_idx)6293 static int rtw89_mac_init_bfee_ax(struct rtw89_dev *rtwdev, u8 mac_idx)
6294 {
6295 	u32 reg;
6296 	u32 val32;
6297 	int ret;
6298 
6299 	ret = rtw89_mac_check_mac_en(rtwdev, mac_idx, RTW89_CMAC_SEL);
6300 	if (ret)
6301 		return ret;
6302 
6303 	/* AP mode set tx gid to 63 */
6304 	/* STA mode set tx gid to 0(default) */
6305 	reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_BFMER_CTRL_0, mac_idx);
6306 	rtw89_write32_set(rtwdev, reg, B_AX_BFMER_NDP_BFEN);
6307 
6308 	reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_TRXPTCL_RESP_CSI_RRSC, mac_idx);
6309 	rtw89_write32(rtwdev, reg, CSI_RRSC_BMAP);
6310 
6311 	reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_BFMEE_RESP_OPTION, mac_idx);
6312 	val32 = FIELD_PREP(B_AX_BFMEE_NDP_RX_STANDBY_TIMER_MASK, NDP_RX_STANDBY_TIMER);
6313 	rtw89_write32(rtwdev, reg, val32);
6314 	rtw89_mac_bfee_standby_timer(rtwdev, mac_idx, true);
6315 	rtw89_mac_bfee_ctrl(rtwdev, mac_idx, true);
6316 
6317 	reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_TRXPTCL_RESP_CSI_CTRL_0, mac_idx);
6318 	rtw89_write32_set(rtwdev, reg, B_AX_BFMEE_BFPARAM_SEL |
6319 				       B_AX_BFMEE_USE_NSTS |
6320 				       B_AX_BFMEE_CSI_GID_SEL |
6321 				       B_AX_BFMEE_CSI_FORCE_RETE_EN);
6322 	reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_TRXPTCL_RESP_CSI_RATE, mac_idx);
6323 	rtw89_write32(rtwdev, reg,
6324 		      u32_encode_bits(CSI_INIT_RATE_HT, B_AX_BFMEE_HT_CSI_RATE_MASK) |
6325 		      u32_encode_bits(CSI_INIT_RATE_VHT, B_AX_BFMEE_VHT_CSI_RATE_MASK) |
6326 		      u32_encode_bits(CSI_INIT_RATE_HE, B_AX_BFMEE_HE_CSI_RATE_MASK));
6327 
6328 	reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_CSIRPT_OPTION, mac_idx);
6329 	rtw89_write32_set(rtwdev, reg,
6330 			  B_AX_CSIPRT_VHTSU_AID_EN | B_AX_CSIPRT_HESU_AID_EN);
6331 
6332 	return 0;
6333 }
6334 
rtw89_mac_set_csi_para_reg_ax(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link,struct rtw89_sta_link * rtwsta_link)6335 static int rtw89_mac_set_csi_para_reg_ax(struct rtw89_dev *rtwdev,
6336 					 struct rtw89_vif_link *rtwvif_link,
6337 					 struct rtw89_sta_link *rtwsta_link)
6338 {
6339 	u8 nc = 1, nr = 3, ng = 0, cb = 1, cs = 1, ldpc_en = 1, stbc_en = 1;
6340 	struct ieee80211_link_sta *link_sta;
6341 	u8 mac_idx = rtwvif_link->mac_idx;
6342 	u8 port_sel = rtwvif_link->port;
6343 	u8 sound_dim = 3, t;
6344 	u8 *phy_cap;
6345 	u32 reg;
6346 	u16 val;
6347 	int ret;
6348 
6349 	ret = rtw89_mac_check_mac_en(rtwdev, mac_idx, RTW89_CMAC_SEL);
6350 	if (ret)
6351 		return ret;
6352 
6353 	rcu_read_lock();
6354 
6355 	link_sta = rtw89_sta_rcu_dereference_link(rtwsta_link, true);
6356 	phy_cap = link_sta->he_cap.he_cap_elem.phy_cap_info;
6357 
6358 	if ((phy_cap[3] & IEEE80211_HE_PHY_CAP3_SU_BEAMFORMER) ||
6359 	    (phy_cap[4] & IEEE80211_HE_PHY_CAP4_MU_BEAMFORMER)) {
6360 		ldpc_en &= !!(phy_cap[1] & IEEE80211_HE_PHY_CAP1_LDPC_CODING_IN_PAYLOAD);
6361 		stbc_en &= !!(phy_cap[2] & IEEE80211_HE_PHY_CAP2_STBC_RX_UNDER_80MHZ);
6362 		t = FIELD_GET(IEEE80211_HE_PHY_CAP5_BEAMFORMEE_NUM_SND_DIM_UNDER_80MHZ_MASK,
6363 			      phy_cap[5]);
6364 		sound_dim = min(sound_dim, t);
6365 	}
6366 	if ((link_sta->vht_cap.cap & IEEE80211_VHT_CAP_MU_BEAMFORMER_CAPABLE) ||
6367 	    (link_sta->vht_cap.cap & IEEE80211_VHT_CAP_SU_BEAMFORMER_CAPABLE)) {
6368 		ldpc_en &= !!(link_sta->vht_cap.cap & IEEE80211_VHT_CAP_RXLDPC);
6369 		stbc_en &= !!(link_sta->vht_cap.cap & IEEE80211_VHT_CAP_RXSTBC_MASK);
6370 		t = FIELD_GET(IEEE80211_VHT_CAP_SOUNDING_DIMENSIONS_MASK,
6371 			      link_sta->vht_cap.cap);
6372 		sound_dim = min(sound_dim, t);
6373 	}
6374 	nc = min(nc, sound_dim);
6375 	nr = min(nr, sound_dim);
6376 
6377 	rcu_read_unlock();
6378 
6379 	reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_TRXPTCL_RESP_CSI_CTRL_0, mac_idx);
6380 	rtw89_write32_set(rtwdev, reg, B_AX_BFMEE_BFPARAM_SEL);
6381 
6382 	val = FIELD_PREP(B_AX_BFMEE_CSIINFO0_NC_MASK, nc) |
6383 	      FIELD_PREP(B_AX_BFMEE_CSIINFO0_NR_MASK, nr) |
6384 	      FIELD_PREP(B_AX_BFMEE_CSIINFO0_NG_MASK, ng) |
6385 	      FIELD_PREP(B_AX_BFMEE_CSIINFO0_CB_MASK, cb) |
6386 	      FIELD_PREP(B_AX_BFMEE_CSIINFO0_CS_MASK, cs) |
6387 	      FIELD_PREP(B_AX_BFMEE_CSIINFO0_LDPC_EN, ldpc_en) |
6388 	      FIELD_PREP(B_AX_BFMEE_CSIINFO0_STBC_EN, stbc_en);
6389 
6390 	if (port_sel == 0)
6391 		reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_TRXPTCL_RESP_CSI_CTRL_0, mac_idx);
6392 	else
6393 		reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_TRXPTCL_RESP_CSI_CTRL_1, mac_idx);
6394 
6395 	rtw89_write16(rtwdev, reg, val);
6396 
6397 	return 0;
6398 }
6399 
rtw89_mac_csi_rrsc_ax(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link,struct rtw89_sta_link * rtwsta_link)6400 static int rtw89_mac_csi_rrsc_ax(struct rtw89_dev *rtwdev,
6401 				 struct rtw89_vif_link *rtwvif_link,
6402 				 struct rtw89_sta_link *rtwsta_link)
6403 {
6404 	u32 rrsc = BIT(RTW89_MAC_BF_RRSC_6M) | BIT(RTW89_MAC_BF_RRSC_24M);
6405 	struct ieee80211_link_sta *link_sta;
6406 	u8 mac_idx = rtwvif_link->mac_idx;
6407 	u32 reg;
6408 	int ret;
6409 
6410 	ret = rtw89_mac_check_mac_en(rtwdev, mac_idx, RTW89_CMAC_SEL);
6411 	if (ret)
6412 		return ret;
6413 
6414 	rcu_read_lock();
6415 
6416 	link_sta = rtw89_sta_rcu_dereference_link(rtwsta_link, true);
6417 
6418 	if (link_sta->he_cap.has_he) {
6419 		rrsc |= (BIT(RTW89_MAC_BF_RRSC_HE_MSC0) |
6420 			 BIT(RTW89_MAC_BF_RRSC_HE_MSC3) |
6421 			 BIT(RTW89_MAC_BF_RRSC_HE_MSC5));
6422 	}
6423 	if (link_sta->vht_cap.vht_supported) {
6424 		rrsc |= (BIT(RTW89_MAC_BF_RRSC_VHT_MSC0) |
6425 			 BIT(RTW89_MAC_BF_RRSC_VHT_MSC3) |
6426 			 BIT(RTW89_MAC_BF_RRSC_VHT_MSC5));
6427 	}
6428 	if (link_sta->ht_cap.ht_supported) {
6429 		rrsc |= (BIT(RTW89_MAC_BF_RRSC_HT_MSC0) |
6430 			 BIT(RTW89_MAC_BF_RRSC_HT_MSC3) |
6431 			 BIT(RTW89_MAC_BF_RRSC_HT_MSC5));
6432 	}
6433 
6434 	rcu_read_unlock();
6435 
6436 	reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_TRXPTCL_RESP_CSI_CTRL_0, mac_idx);
6437 	rtw89_write32_set(rtwdev, reg, B_AX_BFMEE_BFPARAM_SEL);
6438 	rtw89_write32_clr(rtwdev, reg, B_AX_BFMEE_CSI_FORCE_RETE_EN);
6439 	rtw89_write32(rtwdev,
6440 		      rtw89_mac_reg_by_idx(rtwdev, R_AX_TRXPTCL_RESP_CSI_RRSC, mac_idx),
6441 		      rrsc);
6442 
6443 	return 0;
6444 }
6445 
rtw89_mac_bf_assoc_ax(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link,struct rtw89_sta_link * rtwsta_link)6446 static void rtw89_mac_bf_assoc_ax(struct rtw89_dev *rtwdev,
6447 				  struct rtw89_vif_link *rtwvif_link,
6448 				  struct rtw89_sta_link *rtwsta_link)
6449 {
6450 	struct ieee80211_link_sta *link_sta;
6451 	bool has_beamformer_cap;
6452 
6453 	rcu_read_lock();
6454 
6455 	link_sta = rtw89_sta_rcu_dereference_link(rtwsta_link, true);
6456 	has_beamformer_cap = rtw89_sta_has_beamformer_cap(link_sta);
6457 
6458 	rcu_read_unlock();
6459 
6460 	if (has_beamformer_cap) {
6461 		rtw89_debug(rtwdev, RTW89_DBG_BF,
6462 			    "initialize bfee for new association\n");
6463 		rtw89_mac_init_bfee_ax(rtwdev, rtwvif_link->mac_idx);
6464 		rtw89_mac_set_csi_para_reg_ax(rtwdev, rtwvif_link, rtwsta_link);
6465 		rtw89_mac_csi_rrsc_ax(rtwdev, rtwvif_link, rtwsta_link);
6466 	}
6467 }
6468 
rtw89_mac_bf_disassoc(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link,struct rtw89_sta_link * rtwsta_link)6469 void rtw89_mac_bf_disassoc(struct rtw89_dev *rtwdev,
6470 			   struct rtw89_vif_link *rtwvif_link,
6471 			   struct rtw89_sta_link *rtwsta_link)
6472 {
6473 	rtw89_mac_bfee_ctrl(rtwdev, rtwvif_link->mac_idx, false);
6474 }
6475 
rtw89_mac_bf_set_gid_table(struct rtw89_dev * rtwdev,struct ieee80211_vif * vif,struct ieee80211_bss_conf * conf)6476 void rtw89_mac_bf_set_gid_table(struct rtw89_dev *rtwdev, struct ieee80211_vif *vif,
6477 				struct ieee80211_bss_conf *conf)
6478 {
6479 	struct rtw89_vif *rtwvif = vif_to_rtwvif(vif);
6480 	struct rtw89_vif_link *rtwvif_link;
6481 	u8 mac_idx;
6482 	__le32 *p;
6483 
6484 	rtwvif_link = rtwvif->links[conf->link_id];
6485 	if (unlikely(!rtwvif_link)) {
6486 		rtw89_err(rtwdev,
6487 			  "%s: rtwvif link (link_id %u) is not active\n",
6488 			  __func__, conf->link_id);
6489 		return;
6490 	}
6491 
6492 	mac_idx = rtwvif_link->mac_idx;
6493 
6494 	rtw89_debug(rtwdev, RTW89_DBG_BF, "update bf GID table\n");
6495 
6496 	p = (__le32 *)conf->mu_group.membership;
6497 	rtw89_write32(rtwdev,
6498 		      rtw89_mac_reg_by_idx(rtwdev, R_AX_GID_POSITION_EN0, mac_idx),
6499 		      le32_to_cpu(p[0]));
6500 	rtw89_write32(rtwdev,
6501 		      rtw89_mac_reg_by_idx(rtwdev, R_AX_GID_POSITION_EN1, mac_idx),
6502 		      le32_to_cpu(p[1]));
6503 
6504 	p = (__le32 *)conf->mu_group.position;
6505 	rtw89_write32(rtwdev, rtw89_mac_reg_by_idx(rtwdev, R_AX_GID_POSITION0, mac_idx),
6506 		      le32_to_cpu(p[0]));
6507 	rtw89_write32(rtwdev, rtw89_mac_reg_by_idx(rtwdev, R_AX_GID_POSITION1, mac_idx),
6508 		      le32_to_cpu(p[1]));
6509 	rtw89_write32(rtwdev, rtw89_mac_reg_by_idx(rtwdev, R_AX_GID_POSITION2, mac_idx),
6510 		      le32_to_cpu(p[2]));
6511 	rtw89_write32(rtwdev, rtw89_mac_reg_by_idx(rtwdev, R_AX_GID_POSITION3, mac_idx),
6512 		      le32_to_cpu(p[3]));
6513 }
6514 
6515 struct rtw89_mac_bf_monitor_iter_data {
6516 	struct rtw89_dev *rtwdev;
6517 	struct rtw89_sta_link *down_rtwsta_link;
6518 	int count;
6519 };
6520 
6521 static
rtw89_mac_bf_monitor_calc_iter(void * data,struct ieee80211_sta * sta)6522 void rtw89_mac_bf_monitor_calc_iter(void *data, struct ieee80211_sta *sta)
6523 {
6524 	struct rtw89_mac_bf_monitor_iter_data *iter_data =
6525 				(struct rtw89_mac_bf_monitor_iter_data *)data;
6526 	struct rtw89_sta_link *down_rtwsta_link = iter_data->down_rtwsta_link;
6527 	struct rtw89_sta *rtwsta = sta_to_rtwsta(sta);
6528 	struct ieee80211_link_sta *link_sta;
6529 	struct rtw89_sta_link *rtwsta_link;
6530 	bool has_beamformer_cap = false;
6531 	int *count = &iter_data->count;
6532 	unsigned int link_id;
6533 
6534 	rcu_read_lock();
6535 
6536 	rtw89_sta_for_each_link(rtwsta, rtwsta_link, link_id) {
6537 		if (rtwsta_link == down_rtwsta_link)
6538 			continue;
6539 
6540 		link_sta = rtw89_sta_rcu_dereference_link(rtwsta_link, false);
6541 		if (rtw89_sta_has_beamformer_cap(link_sta)) {
6542 			has_beamformer_cap = true;
6543 			break;
6544 		}
6545 	}
6546 
6547 	if (has_beamformer_cap)
6548 		(*count)++;
6549 
6550 	rcu_read_unlock();
6551 }
6552 
rtw89_mac_bf_monitor_calc(struct rtw89_dev * rtwdev,struct rtw89_sta_link * rtwsta_link,bool disconnect)6553 void rtw89_mac_bf_monitor_calc(struct rtw89_dev *rtwdev,
6554 			       struct rtw89_sta_link *rtwsta_link,
6555 			       bool disconnect)
6556 {
6557 	struct rtw89_mac_bf_monitor_iter_data data;
6558 
6559 	data.rtwdev = rtwdev;
6560 	data.down_rtwsta_link = disconnect ? rtwsta_link : NULL;
6561 	data.count = 0;
6562 	ieee80211_iterate_stations_atomic(rtwdev->hw,
6563 					  rtw89_mac_bf_monitor_calc_iter,
6564 					  &data);
6565 
6566 	rtw89_debug(rtwdev, RTW89_DBG_BF, "bfee STA count=%d\n", data.count);
6567 	if (data.count)
6568 		set_bit(RTW89_FLAG_BFEE_MON, rtwdev->flags);
6569 	else
6570 		clear_bit(RTW89_FLAG_BFEE_MON, rtwdev->flags);
6571 }
6572 
_rtw89_mac_bf_monitor_track(struct rtw89_dev * rtwdev)6573 void _rtw89_mac_bf_monitor_track(struct rtw89_dev *rtwdev)
6574 {
6575 	struct rtw89_traffic_stats *stats = &rtwdev->stats;
6576 	struct rtw89_vif_link *rtwvif_link;
6577 	bool en = stats->tx_tfc_lv <= stats->rx_tfc_lv;
6578 	bool old = test_bit(RTW89_FLAG_BFEE_EN, rtwdev->flags);
6579 	struct rtw89_vif *rtwvif;
6580 	bool keep_timer = true;
6581 	unsigned int link_id;
6582 	bool old_keep_timer;
6583 
6584 	old_keep_timer = test_bit(RTW89_FLAG_BFEE_TIMER_KEEP, rtwdev->flags);
6585 
6586 	if (stats->tx_tfc_lv <= RTW89_TFC_LOW && stats->rx_tfc_lv <= RTW89_TFC_LOW)
6587 		keep_timer = false;
6588 
6589 	if (keep_timer != old_keep_timer) {
6590 		rtw89_for_each_rtwvif(rtwdev, rtwvif)
6591 			rtw89_vif_for_each_link(rtwvif, rtwvif_link, link_id)
6592 				rtw89_mac_bfee_standby_timer(rtwdev, rtwvif_link->mac_idx,
6593 							     keep_timer);
6594 	}
6595 
6596 	if (en == old)
6597 		return;
6598 
6599 	rtw89_for_each_rtwvif(rtwdev, rtwvif)
6600 		rtw89_vif_for_each_link(rtwvif, rtwvif_link, link_id)
6601 			rtw89_mac_bfee_ctrl(rtwdev, rtwvif_link->mac_idx, en);
6602 }
6603 
6604 static int
__rtw89_mac_set_tx_time(struct rtw89_dev * rtwdev,struct rtw89_sta_link * rtwsta_link,u32 tx_time)6605 __rtw89_mac_set_tx_time(struct rtw89_dev *rtwdev, struct rtw89_sta_link *rtwsta_link,
6606 			u32 tx_time)
6607 {
6608 #define MAC_AX_DFLT_TX_TIME 5280
6609 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
6610 	u8 mac_idx = rtwsta_link->rtwvif_link->mac_idx;
6611 	u32 max_tx_time = tx_time == 0 ? MAC_AX_DFLT_TX_TIME : tx_time;
6612 	u32 reg;
6613 	int ret = 0;
6614 
6615 	if (rtwsta_link->cctl_tx_time) {
6616 		rtwsta_link->ampdu_max_time = (max_tx_time - 512) >> 9;
6617 		ret = rtw89_chip_h2c_txtime_cmac_tbl(rtwdev, rtwsta_link);
6618 	} else {
6619 		ret = rtw89_mac_check_mac_en(rtwdev, mac_idx, RTW89_CMAC_SEL);
6620 		if (ret) {
6621 			rtw89_warn(rtwdev, "failed to check cmac in set txtime\n");
6622 			return ret;
6623 		}
6624 
6625 		reg = rtw89_mac_reg_by_idx(rtwdev, mac->agg_limit.addr, mac_idx);
6626 		rtw89_write32_mask(rtwdev, reg, mac->agg_limit.mask,
6627 				   max_tx_time >> 5);
6628 	}
6629 
6630 	return ret;
6631 }
6632 
rtw89_mac_set_tx_time(struct rtw89_dev * rtwdev,struct rtw89_sta_link * rtwsta_link,bool resume,u32 tx_time)6633 int rtw89_mac_set_tx_time(struct rtw89_dev *rtwdev, struct rtw89_sta_link *rtwsta_link,
6634 			  bool resume, u32 tx_time)
6635 {
6636 	int ret = 0;
6637 
6638 	if (!resume) {
6639 		rtwsta_link->cctl_tx_time = true;
6640 		ret = __rtw89_mac_set_tx_time(rtwdev, rtwsta_link, tx_time);
6641 	} else {
6642 		ret = __rtw89_mac_set_tx_time(rtwdev, rtwsta_link, tx_time);
6643 		rtwsta_link->cctl_tx_time = false;
6644 	}
6645 
6646 	return ret;
6647 }
6648 
rtw89_mac_get_tx_time(struct rtw89_dev * rtwdev,struct rtw89_sta_link * rtwsta_link,u32 * tx_time)6649 int rtw89_mac_get_tx_time(struct rtw89_dev *rtwdev, struct rtw89_sta_link *rtwsta_link,
6650 			  u32 *tx_time)
6651 {
6652 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
6653 	u8 mac_idx = rtwsta_link->rtwvif_link->mac_idx;
6654 	u32 reg;
6655 	int ret = 0;
6656 
6657 	if (rtwsta_link->cctl_tx_time) {
6658 		*tx_time = (rtwsta_link->ampdu_max_time + 1) << 9;
6659 	} else {
6660 		ret = rtw89_mac_check_mac_en(rtwdev, mac_idx, RTW89_CMAC_SEL);
6661 		if (ret) {
6662 			rtw89_warn(rtwdev, "failed to check cmac in tx_time\n");
6663 			return ret;
6664 		}
6665 
6666 		reg = rtw89_mac_reg_by_idx(rtwdev, mac->agg_limit.addr, mac_idx);
6667 		*tx_time = rtw89_read32_mask(rtwdev, reg, mac->agg_limit.mask) << 5;
6668 	}
6669 
6670 	return ret;
6671 }
6672 
rtw89_mac_set_tx_retry_limit(struct rtw89_dev * rtwdev,struct rtw89_sta_link * rtwsta_link,bool resume,u8 tx_retry)6673 int rtw89_mac_set_tx_retry_limit(struct rtw89_dev *rtwdev,
6674 				 struct rtw89_sta_link *rtwsta_link,
6675 				 bool resume, u8 tx_retry)
6676 {
6677 	int ret = 0;
6678 
6679 	rtwsta_link->data_tx_cnt_lmt = tx_retry;
6680 
6681 	if (!resume) {
6682 		rtwsta_link->cctl_tx_retry_limit = true;
6683 		ret = rtw89_chip_h2c_txtime_cmac_tbl(rtwdev, rtwsta_link);
6684 	} else {
6685 		ret = rtw89_chip_h2c_txtime_cmac_tbl(rtwdev, rtwsta_link);
6686 		rtwsta_link->cctl_tx_retry_limit = false;
6687 	}
6688 
6689 	return ret;
6690 }
6691 
rtw89_mac_get_tx_retry_limit(struct rtw89_dev * rtwdev,struct rtw89_sta_link * rtwsta_link,u8 * tx_retry)6692 int rtw89_mac_get_tx_retry_limit(struct rtw89_dev *rtwdev,
6693 				 struct rtw89_sta_link *rtwsta_link, u8 *tx_retry)
6694 {
6695 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
6696 	u8 mac_idx = rtwsta_link->rtwvif_link->mac_idx;
6697 	u32 reg;
6698 	int ret = 0;
6699 
6700 	if (rtwsta_link->cctl_tx_retry_limit) {
6701 		*tx_retry = rtwsta_link->data_tx_cnt_lmt;
6702 	} else {
6703 		ret = rtw89_mac_check_mac_en(rtwdev, mac_idx, RTW89_CMAC_SEL);
6704 		if (ret) {
6705 			rtw89_warn(rtwdev, "failed to check cmac in rty_lmt\n");
6706 			return ret;
6707 		}
6708 
6709 		reg = rtw89_mac_reg_by_idx(rtwdev, mac->txcnt_limit.addr, mac_idx);
6710 		*tx_retry = rtw89_read32_mask(rtwdev, reg, mac->txcnt_limit.mask);
6711 	}
6712 
6713 	return ret;
6714 }
6715 
rtw89_mac_set_hw_muedca_ctrl(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link,bool en)6716 int rtw89_mac_set_hw_muedca_ctrl(struct rtw89_dev *rtwdev,
6717 				 struct rtw89_vif_link *rtwvif_link, bool en)
6718 {
6719 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
6720 	u8 mac_idx = rtwvif_link->mac_idx;
6721 	u16 set = mac->muedca_ctrl.mask;
6722 	u32 reg;
6723 	u32 ret;
6724 
6725 	ret = rtw89_mac_check_mac_en(rtwdev, mac_idx, RTW89_CMAC_SEL);
6726 	if (ret)
6727 		return ret;
6728 
6729 	reg = rtw89_mac_reg_by_idx(rtwdev, mac->muedca_ctrl.addr, mac_idx);
6730 	if (en)
6731 		rtw89_write16_set(rtwdev, reg, set);
6732 	else
6733 		rtw89_write16_clr(rtwdev, reg, set);
6734 
6735 	return 0;
6736 }
6737 
6738 static
rtw89_mac_write_xtal_si_ax(struct rtw89_dev * rtwdev,u8 offset,u8 val,u8 mask)6739 int rtw89_mac_write_xtal_si_ax(struct rtw89_dev *rtwdev, u8 offset, u8 val, u8 mask)
6740 {
6741 	u32 val32;
6742 	int ret;
6743 
6744 	val32 = FIELD_PREP(B_AX_WL_XTAL_SI_ADDR_MASK, offset) |
6745 		FIELD_PREP(B_AX_WL_XTAL_SI_DATA_MASK, val) |
6746 		FIELD_PREP(B_AX_WL_XTAL_SI_BITMASK_MASK, mask) |
6747 		FIELD_PREP(B_AX_WL_XTAL_SI_MODE_MASK, XTAL_SI_NORMAL_WRITE) |
6748 		FIELD_PREP(B_AX_WL_XTAL_SI_CMD_POLL, 1);
6749 	rtw89_write32(rtwdev, R_AX_WLAN_XTAL_SI_CTRL, val32);
6750 
6751 	ret = read_poll_timeout(rtw89_read32, val32, !(val32 & B_AX_WL_XTAL_SI_CMD_POLL),
6752 				50, 50000, false, rtwdev, R_AX_WLAN_XTAL_SI_CTRL);
6753 	if (ret) {
6754 		rtw89_warn(rtwdev, "xtal si not ready(W): offset=%x val=%x mask=%x\n",
6755 			   offset, val, mask);
6756 		return ret;
6757 	}
6758 
6759 	return 0;
6760 }
6761 
6762 static
rtw89_mac_read_xtal_si_ax(struct rtw89_dev * rtwdev,u8 offset,u8 * val)6763 int rtw89_mac_read_xtal_si_ax(struct rtw89_dev *rtwdev, u8 offset, u8 *val)
6764 {
6765 	u32 val32;
6766 	int ret;
6767 
6768 	val32 = FIELD_PREP(B_AX_WL_XTAL_SI_ADDR_MASK, offset) |
6769 		FIELD_PREP(B_AX_WL_XTAL_SI_DATA_MASK, 0x00) |
6770 		FIELD_PREP(B_AX_WL_XTAL_SI_BITMASK_MASK, 0x00) |
6771 		FIELD_PREP(B_AX_WL_XTAL_SI_MODE_MASK, XTAL_SI_NORMAL_READ) |
6772 		FIELD_PREP(B_AX_WL_XTAL_SI_CMD_POLL, 1);
6773 	rtw89_write32(rtwdev, R_AX_WLAN_XTAL_SI_CTRL, val32);
6774 
6775 	ret = read_poll_timeout(rtw89_read32, val32, !(val32 & B_AX_WL_XTAL_SI_CMD_POLL),
6776 				50, 50000, false, rtwdev, R_AX_WLAN_XTAL_SI_CTRL);
6777 	if (ret) {
6778 		rtw89_warn(rtwdev, "xtal si not ready(R): offset=%x\n", offset);
6779 		return ret;
6780 	}
6781 
6782 	*val = rtw89_read8(rtwdev, R_AX_WLAN_XTAL_SI_CTRL + 1);
6783 
6784 	return 0;
6785 }
6786 
6787 static
rtw89_mac_pkt_drop_sta(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link,struct rtw89_sta_link * rtwsta_link)6788 void rtw89_mac_pkt_drop_sta(struct rtw89_dev *rtwdev,
6789 			    struct rtw89_vif_link *rtwvif_link,
6790 			    struct rtw89_sta_link *rtwsta_link)
6791 {
6792 	static const enum rtw89_pkt_drop_sel sels[] = {
6793 		RTW89_PKT_DROP_SEL_MACID_BE_ONCE,
6794 		RTW89_PKT_DROP_SEL_MACID_BK_ONCE,
6795 		RTW89_PKT_DROP_SEL_MACID_VI_ONCE,
6796 		RTW89_PKT_DROP_SEL_MACID_VO_ONCE,
6797 	};
6798 	struct rtw89_pkt_drop_params params = {0};
6799 	int i;
6800 
6801 	params.mac_band = rtwvif_link->mac_idx;
6802 	params.macid = rtwsta_link->mac_id;
6803 	params.port = rtwvif_link->port;
6804 	params.mbssid = 0;
6805 	params.tf_trs = rtwvif_link->trigger;
6806 
6807 	for (i = 0; i < ARRAY_SIZE(sels); i++) {
6808 		params.sel = sels[i];
6809 		rtw89_fw_h2c_pkt_drop(rtwdev, &params);
6810 	}
6811 }
6812 
rtw89_mac_pkt_drop_vif_iter(void * data,struct ieee80211_sta * sta)6813 static void rtw89_mac_pkt_drop_vif_iter(void *data, struct ieee80211_sta *sta)
6814 {
6815 	struct rtw89_sta *rtwsta = sta_to_rtwsta(sta);
6816 	struct rtw89_vif *rtwvif = rtwsta->rtwvif;
6817 	struct rtw89_dev *rtwdev = rtwsta->rtwdev;
6818 	struct rtw89_vif_link *rtwvif_link;
6819 	struct rtw89_sta_link *rtwsta_link;
6820 	struct rtw89_vif *target = data;
6821 	unsigned int link_id;
6822 
6823 	if (rtwvif != target)
6824 		return;
6825 
6826 	rtw89_sta_for_each_link(rtwsta, rtwsta_link, link_id) {
6827 		rtwvif_link = rtwsta_link->rtwvif_link;
6828 		rtw89_mac_pkt_drop_sta(rtwdev, rtwvif_link, rtwsta_link);
6829 	}
6830 }
6831 
rtw89_mac_pkt_drop_vif(struct rtw89_dev * rtwdev,struct rtw89_vif * rtwvif)6832 void rtw89_mac_pkt_drop_vif(struct rtw89_dev *rtwdev, struct rtw89_vif *rtwvif)
6833 {
6834 	ieee80211_iterate_stations_atomic(rtwdev->hw,
6835 					  rtw89_mac_pkt_drop_vif_iter,
6836 					  rtwvif);
6837 }
6838 
rtw89_mac_ptk_drop_by_band_and_wait(struct rtw89_dev * rtwdev,enum rtw89_mac_idx band)6839 int rtw89_mac_ptk_drop_by_band_and_wait(struct rtw89_dev *rtwdev,
6840 					enum rtw89_mac_idx band)
6841 {
6842 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
6843 	struct rtw89_pkt_drop_params params = {0};
6844 	bool empty;
6845 	int i, ret = 0, try_cnt = 3;
6846 
6847 	params.mac_band = band;
6848 	params.sel = RTW89_PKT_DROP_SEL_BAND_ONCE;
6849 
6850 	for (i = 0; i < try_cnt; i++) {
6851 		ret = read_poll_timeout(mac->is_txq_empty, empty, empty, 50,
6852 					50000, false, rtwdev);
6853 		if (ret && !RTW89_CHK_FW_FEATURE(NO_PACKET_DROP, &rtwdev->fw))
6854 			rtw89_fw_h2c_pkt_drop(rtwdev, &params);
6855 		else
6856 			return 0;
6857 	}
6858 	return ret;
6859 }
6860 
rtw89_mac_cpu_io_rx(struct rtw89_dev * rtwdev,bool wow_enable)6861 int rtw89_mac_cpu_io_rx(struct rtw89_dev *rtwdev, bool wow_enable)
6862 {
6863 	struct rtw89_mac_h2c_info h2c_info = {};
6864 	struct rtw89_mac_c2h_info c2h_info = {};
6865 	u32 ret;
6866 
6867 	if (RTW89_CHK_FW_FEATURE(NO_WOW_CPU_IO_RX, &rtwdev->fw))
6868 		return 0;
6869 
6870 	h2c_info.id = RTW89_FWCMD_H2CREG_FUNC_WOW_CPUIO_RX_CTRL;
6871 	h2c_info.content_len = sizeof(h2c_info.u.hdr);
6872 	h2c_info.u.hdr.w0 = u32_encode_bits(wow_enable, RTW89_H2CREG_WOW_CPUIO_RX_CTRL_EN);
6873 
6874 	ret = rtw89_fw_msg_reg(rtwdev, &h2c_info, &c2h_info);
6875 	if (ret)
6876 		return ret;
6877 
6878 	if (c2h_info.id != RTW89_FWCMD_C2HREG_FUNC_WOW_CPUIO_RX_ACK)
6879 		ret = -EINVAL;
6880 
6881 	return ret;
6882 }
6883 
rtw89_wow_config_mac_ax(struct rtw89_dev * rtwdev,bool enable_wow)6884 static int rtw89_wow_config_mac_ax(struct rtw89_dev *rtwdev, bool enable_wow)
6885 {
6886 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
6887 	const struct rtw89_chip_info *chip = rtwdev->chip;
6888 	int ret;
6889 
6890 	if (enable_wow) {
6891 		ret = rtw89_mac_resize_ple_rx_quota(rtwdev, true);
6892 		if (ret) {
6893 			rtw89_err(rtwdev, "[ERR]patch rx qta %d\n", ret);
6894 			return ret;
6895 		}
6896 
6897 		rtw89_write32_set(rtwdev, R_AX_RX_FUNCTION_STOP, B_AX_HDR_RX_STOP);
6898 		rtw89_mac_cpu_io_rx(rtwdev, enable_wow);
6899 		rtw89_write32_clr(rtwdev, mac->rx_fltr, B_AX_SNIFFER_MODE);
6900 		rtw89_mac_cfg_ppdu_status(rtwdev, RTW89_MAC_0, false);
6901 		rtw89_write32(rtwdev, R_AX_ACTION_FWD0, 0);
6902 		rtw89_write32(rtwdev, R_AX_ACTION_FWD1, 0);
6903 		rtw89_write32(rtwdev, R_AX_TF_FWD, 0);
6904 		rtw89_write32(rtwdev, R_AX_HW_RPT_FWD, 0);
6905 
6906 		if (RTW89_CHK_FW_FEATURE(NO_WOW_CPU_IO_RX, &rtwdev->fw))
6907 			return 0;
6908 
6909 		if (chip->chip_id == RTL8852A || rtw89_is_rtl885xb(rtwdev))
6910 			rtw89_write8(rtwdev, R_BE_DBG_WOW_READY, WOWLAN_NOT_READY);
6911 		else
6912 			rtw89_write32_set(rtwdev, R_AX_DBG_WOW,
6913 					  B_AX_DBG_WOW_CPU_IO_RX_EN);
6914 	} else {
6915 		ret = rtw89_mac_resize_ple_rx_quota(rtwdev, false);
6916 		if (ret) {
6917 			rtw89_err(rtwdev, "[ERR]patch rx qta %d\n", ret);
6918 			return ret;
6919 		}
6920 
6921 		rtw89_mac_cpu_io_rx(rtwdev, enable_wow);
6922 		rtw89_write32_clr(rtwdev, R_AX_RX_FUNCTION_STOP, B_AX_HDR_RX_STOP);
6923 		rtw89_mac_cfg_ppdu_status(rtwdev, RTW89_MAC_0, true);
6924 		rtw89_write32(rtwdev, R_AX_ACTION_FWD0, TRXCFG_MPDU_PROC_ACT_FRWD);
6925 		rtw89_write32(rtwdev, R_AX_TF_FWD, TRXCFG_MPDU_PROC_TF_FRWD);
6926 	}
6927 
6928 	return 0;
6929 }
6930 
rtw89_fw_get_rdy_ax(struct rtw89_dev * rtwdev,enum rtw89_fwdl_check_type type)6931 static u8 rtw89_fw_get_rdy_ax(struct rtw89_dev *rtwdev, enum rtw89_fwdl_check_type type)
6932 {
6933 	u8 val = rtw89_read8(rtwdev, R_AX_WCPU_FW_CTRL);
6934 
6935 	return FIELD_GET(B_AX_WCPU_FWDL_STS_MASK, val);
6936 }
6937 
6938 static
rtw89_fwdl_check_path_ready_ax(struct rtw89_dev * rtwdev,bool h2c_or_fwdl)6939 int rtw89_fwdl_check_path_ready_ax(struct rtw89_dev *rtwdev,
6940 				   bool h2c_or_fwdl)
6941 {
6942 	u8 check = h2c_or_fwdl ? B_AX_H2C_PATH_RDY : B_AX_FWDL_PATH_RDY;
6943 	u32 timeout;
6944 	u8 val;
6945 
6946 	if (rtwdev->hci.type == RTW89_HCI_TYPE_USB)
6947 		timeout = FWDL_WAIT_CNT_USB;
6948 	else
6949 		timeout = FWDL_WAIT_CNT;
6950 
6951 	return read_poll_timeout_atomic(rtw89_read8, val, val & check,
6952 					1, timeout, false,
6953 					rtwdev, R_AX_WCPU_FW_CTRL);
6954 }
6955 
6956 static
rtw89_fwdl_secure_idmem_share_mode_ax(struct rtw89_dev * rtwdev,u8 mode)6957 void rtw89_fwdl_secure_idmem_share_mode_ax(struct rtw89_dev *rtwdev, u8 mode)
6958 {
6959 	struct rtw89_fw_secure *sec = &rtwdev->fw.sec;
6960 
6961 	if (!sec->secure_boot)
6962 		return;
6963 
6964 	rtw89_write32_mask(rtwdev, R_AX_WCPU_FW_CTRL,
6965 			   B_AX_IDMEM_SHARE_MODE_RECORD_MASK, mode);
6966 	rtw89_write32_set(rtwdev, R_AX_WCPU_FW_CTRL,
6967 			  B_AX_IDMEM_SHARE_MODE_RECORD_VALID);
6968 }
6969 
6970 const struct rtw89_mac_gen_def rtw89_mac_gen_ax = {
6971 	.band1_offset = RTW89_MAC_AX_BAND_REG_OFFSET,
6972 	.filter_model_addr = R_AX_FILTER_MODEL_ADDR,
6973 	.indir_access_addr = R_AX_INDIR_ACCESS_ENTRY,
6974 	.mem_base_addrs = rtw89_mac_mem_base_addrs_ax,
6975 	.mem_page_size = MAC_MEM_DUMP_PAGE_SIZE_AX,
6976 	.rx_fltr = R_AX_RX_FLTR_OPT,
6977 	.port_base = &rtw89_port_base_ax,
6978 	.agg_len_ht = R_AX_AGG_LEN_HT_0,
6979 	.ps_status = R_AX_PPWRBIT_SETTING,
6980 
6981 	.muedca_ctrl = {
6982 		.addr = R_AX_MUEDCA_EN,
6983 		.mask = B_AX_MUEDCA_EN_0 | B_AX_SET_MUEDCATIMER_TF_0,
6984 	},
6985 	.bfee_ctrl = {
6986 		.addr = R_AX_BFMEE_RESP_OPTION,
6987 		.mask = B_AX_BFMEE_HT_NDPA_EN | B_AX_BFMEE_VHT_NDPA_EN |
6988 			B_AX_BFMEE_HE_NDPA_EN,
6989 	},
6990 	.narrow_bw_ru_dis = {
6991 		.addr = R_AX_RXTRIG_TEST_USER_2,
6992 		.mask = B_AX_RXTRIG_RU26_DIS,
6993 	},
6994 	.wow_ctrl = {.addr = R_AX_WOW_CTRL, .mask = B_AX_WOW_WOWEN,},
6995 	.agg_limit = {.addr = R_AX_AMPDU_AGG_LIMIT, .mask = B_AX_AMPDU_MAX_TIME_MASK,},
6996 	.txcnt_limit = {.addr = R_AX_TXCNT, .mask = B_AX_L_TXCNT_LMT_MASK,},
6997 
6998 	.check_mac_en = rtw89_mac_check_mac_en_ax,
6999 	.sys_init = sys_init_ax,
7000 	.trx_init = trx_init_ax,
7001 	.hci_func_en = rtw89_mac_hci_func_en_ax,
7002 	.dmac_func_pre_en = rtw89_mac_dmac_func_pre_en_ax,
7003 	.dle_func_en = dle_func_en_ax,
7004 	.dle_clk_en = dle_clk_en_ax,
7005 	.bf_assoc = rtw89_mac_bf_assoc_ax,
7006 
7007 	.typ_fltr_opt = rtw89_mac_typ_fltr_opt_ax,
7008 	.cfg_ppdu_status = rtw89_mac_cfg_ppdu_status_ax,
7009 	.cfg_phy_rpt = NULL,
7010 
7011 	.dle_mix_cfg = dle_mix_cfg_ax,
7012 	.chk_dle_rdy = chk_dle_rdy_ax,
7013 	.dle_buf_req = dle_buf_req_ax,
7014 	.hfc_func_en = hfc_func_en_ax,
7015 	.hfc_h2c_cfg = hfc_h2c_cfg_ax,
7016 	.hfc_mix_cfg = hfc_mix_cfg_ax,
7017 	.hfc_get_mix_info = hfc_get_mix_info_ax,
7018 	.wde_quota_cfg = wde_quota_cfg_ax,
7019 	.ple_quota_cfg = ple_quota_cfg_ax,
7020 	.set_cpuio = set_cpuio_ax,
7021 	.dle_quota_change = dle_quota_change_ax,
7022 
7023 	.disable_cpu = rtw89_mac_disable_cpu_ax,
7024 	.fwdl_enable_wcpu = rtw89_mac_enable_cpu_ax,
7025 	.fwdl_get_status = rtw89_fw_get_rdy_ax,
7026 	.fwdl_check_path_ready = rtw89_fwdl_check_path_ready_ax,
7027 	.fwdl_secure_idmem_share_mode = rtw89_fwdl_secure_idmem_share_mode_ax,
7028 	.parse_efuse_map = rtw89_parse_efuse_map_ax,
7029 	.parse_phycap_map = rtw89_parse_phycap_map_ax,
7030 	.cnv_efuse_state = rtw89_cnv_efuse_state_ax,
7031 	.efuse_read_fw_secure = rtw89_efuse_read_fw_secure_ax,
7032 
7033 	.cfg_plt = rtw89_mac_cfg_plt_ax,
7034 	.get_plt_cnt = rtw89_mac_get_plt_cnt_ax,
7035 
7036 	.get_txpwr_cr = rtw89_mac_get_txpwr_cr_ax,
7037 
7038 	.write_xtal_si = rtw89_mac_write_xtal_si_ax,
7039 	.read_xtal_si = rtw89_mac_read_xtal_si_ax,
7040 
7041 	.dump_qta_lost = rtw89_mac_dump_qta_lost_ax,
7042 	.dump_err_status = rtw89_mac_dump_err_status_ax,
7043 
7044 	.is_txq_empty = mac_is_txq_empty_ax,
7045 
7046 	.prep_chan_list = rtw89_hw_scan_prep_chan_list_ax,
7047 	.free_chan_list = rtw89_hw_scan_free_chan_list_ax,
7048 	.add_chan_list = rtw89_hw_scan_add_chan_list_ax,
7049 	.add_chan_list_pno = rtw89_pno_scan_add_chan_list_ax,
7050 	.scan_offload = rtw89_fw_h2c_scan_offload_ax,
7051 
7052 	.wow_config_mac = rtw89_wow_config_mac_ax,
7053 };
7054 EXPORT_SYMBOL(rtw89_mac_gen_ax);
7055