xref: /linux/drivers/net/wireless/realtek/rtw89/mac.c (revision 3fd6c59042dbba50391e30862beac979491145fe)
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)
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)
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 	struct rtw89_hfc_param *param = &rtwdev->mac.hfc_param;
879 	struct rtw89_hfc_param_ini param_ini = {NULL};
880 	u8 qta_mode = rtwdev->mac.dle_info.qta_mode;
881 
882 	switch (rtwdev->hci.type) {
883 	case RTW89_HCI_TYPE_PCIE:
884 		param_ini = rtwdev->chip->hfc_param_ini[qta_mode];
885 		param->en = 0;
886 		break;
887 	default:
888 		return -EINVAL;
889 	}
890 
891 	if (param_ini.pub_cfg)
892 		param->pub_cfg = *param_ini.pub_cfg;
893 
894 	if (param_ini.prec_cfg)
895 		param->prec_cfg = *param_ini.prec_cfg;
896 
897 	if (param_ini.ch_cfg)
898 		param->ch_cfg = param_ini.ch_cfg;
899 
900 	memset(&param->ch_info, 0, sizeof(param->ch_info));
901 	memset(&param->pub_info, 0, sizeof(param->pub_info));
902 	param->mode = param_ini.mode;
903 
904 	return 0;
905 }
906 
hfc_ch_cfg_chk(struct rtw89_dev * rtwdev,u8 ch)907 static int hfc_ch_cfg_chk(struct rtw89_dev *rtwdev, u8 ch)
908 {
909 	struct rtw89_hfc_param *param = &rtwdev->mac.hfc_param;
910 	const struct rtw89_hfc_ch_cfg *ch_cfg = param->ch_cfg;
911 	const struct rtw89_hfc_pub_cfg *pub_cfg = &param->pub_cfg;
912 	const struct rtw89_hfc_prec_cfg *prec_cfg = &param->prec_cfg;
913 
914 	if (ch >= RTW89_DMA_CH_NUM)
915 		return -EINVAL;
916 
917 	if ((ch_cfg[ch].min && ch_cfg[ch].min < prec_cfg->ch011_prec) ||
918 	    ch_cfg[ch].max > pub_cfg->pub_max)
919 		return -EINVAL;
920 	if (ch_cfg[ch].grp >= grp_num)
921 		return -EINVAL;
922 
923 	return 0;
924 }
925 
hfc_pub_info_chk(struct rtw89_dev * rtwdev)926 static int hfc_pub_info_chk(struct rtw89_dev *rtwdev)
927 {
928 	struct rtw89_hfc_param *param = &rtwdev->mac.hfc_param;
929 	const struct rtw89_hfc_pub_cfg *cfg = &param->pub_cfg;
930 	struct rtw89_hfc_pub_info *info = &param->pub_info;
931 
932 	if (info->g0_used + info->g1_used + info->pub_aval != cfg->pub_max) {
933 		if (rtwdev->chip->chip_id == RTL8852A)
934 			return 0;
935 		else
936 			return -EFAULT;
937 	}
938 
939 	return 0;
940 }
941 
hfc_pub_cfg_chk(struct rtw89_dev * rtwdev)942 static int hfc_pub_cfg_chk(struct rtw89_dev *rtwdev)
943 {
944 	struct rtw89_hfc_param *param = &rtwdev->mac.hfc_param;
945 	const struct rtw89_hfc_pub_cfg *pub_cfg = &param->pub_cfg;
946 
947 	if (pub_cfg->grp0 + pub_cfg->grp1 != pub_cfg->pub_max)
948 		return -EFAULT;
949 
950 	return 0;
951 }
952 
hfc_ch_ctrl(struct rtw89_dev * rtwdev,u8 ch)953 static int hfc_ch_ctrl(struct rtw89_dev *rtwdev, u8 ch)
954 {
955 	const struct rtw89_chip_info *chip = rtwdev->chip;
956 	const struct rtw89_page_regs *regs = chip->page_regs;
957 	struct rtw89_hfc_param *param = &rtwdev->mac.hfc_param;
958 	const struct rtw89_hfc_ch_cfg *cfg = param->ch_cfg;
959 	int ret = 0;
960 	u32 val = 0;
961 
962 	ret = rtw89_mac_check_mac_en(rtwdev, RTW89_MAC_0, RTW89_DMAC_SEL);
963 	if (ret)
964 		return ret;
965 
966 	ret = hfc_ch_cfg_chk(rtwdev, ch);
967 	if (ret)
968 		return ret;
969 
970 	if (ch > RTW89_DMA_B1HI)
971 		return -EINVAL;
972 
973 	val = u32_encode_bits(cfg[ch].min, B_AX_MIN_PG_MASK) |
974 	      u32_encode_bits(cfg[ch].max, B_AX_MAX_PG_MASK) |
975 	      (cfg[ch].grp ? B_AX_GRP : 0);
976 	rtw89_write32(rtwdev, regs->ach_page_ctrl + ch * 4, val);
977 
978 	return 0;
979 }
980 
hfc_upd_ch_info(struct rtw89_dev * rtwdev,u8 ch)981 static int hfc_upd_ch_info(struct rtw89_dev *rtwdev, u8 ch)
982 {
983 	const struct rtw89_chip_info *chip = rtwdev->chip;
984 	const struct rtw89_page_regs *regs = chip->page_regs;
985 	struct rtw89_hfc_param *param = &rtwdev->mac.hfc_param;
986 	struct rtw89_hfc_ch_info *info = param->ch_info;
987 	const struct rtw89_hfc_ch_cfg *cfg = param->ch_cfg;
988 	u32 val;
989 	u32 ret;
990 
991 	ret = rtw89_mac_check_mac_en(rtwdev, RTW89_MAC_0, RTW89_DMAC_SEL);
992 	if (ret)
993 		return ret;
994 
995 	if (ch > RTW89_DMA_H2C)
996 		return -EINVAL;
997 
998 	val = rtw89_read32(rtwdev, regs->ach_page_info + ch * 4);
999 	info[ch].aval = u32_get_bits(val, B_AX_AVAL_PG_MASK);
1000 	if (ch < RTW89_DMA_H2C)
1001 		info[ch].used = u32_get_bits(val, B_AX_USE_PG_MASK);
1002 	else
1003 		info[ch].used = cfg[ch].min - info[ch].aval;
1004 
1005 	return 0;
1006 }
1007 
hfc_pub_ctrl(struct rtw89_dev * rtwdev)1008 static int hfc_pub_ctrl(struct rtw89_dev *rtwdev)
1009 {
1010 	const struct rtw89_chip_info *chip = rtwdev->chip;
1011 	const struct rtw89_page_regs *regs = chip->page_regs;
1012 	const struct rtw89_hfc_pub_cfg *cfg = &rtwdev->mac.hfc_param.pub_cfg;
1013 	u32 val;
1014 	int ret;
1015 
1016 	ret = rtw89_mac_check_mac_en(rtwdev, RTW89_MAC_0, RTW89_DMAC_SEL);
1017 	if (ret)
1018 		return ret;
1019 
1020 	ret = hfc_pub_cfg_chk(rtwdev);
1021 	if (ret)
1022 		return ret;
1023 
1024 	val = u32_encode_bits(cfg->grp0, B_AX_PUBPG_G0_MASK) |
1025 	      u32_encode_bits(cfg->grp1, B_AX_PUBPG_G1_MASK);
1026 	rtw89_write32(rtwdev, regs->pub_page_ctrl1, val);
1027 
1028 	val = u32_encode_bits(cfg->wp_thrd, B_AX_WP_THRD_MASK);
1029 	rtw89_write32(rtwdev, regs->wp_page_ctrl2, val);
1030 
1031 	return 0;
1032 }
1033 
hfc_get_mix_info_ax(struct rtw89_dev * rtwdev)1034 static void hfc_get_mix_info_ax(struct rtw89_dev *rtwdev)
1035 {
1036 	const struct rtw89_chip_info *chip = rtwdev->chip;
1037 	const struct rtw89_page_regs *regs = chip->page_regs;
1038 	struct rtw89_hfc_param *param = &rtwdev->mac.hfc_param;
1039 	struct rtw89_hfc_pub_cfg *pub_cfg = &param->pub_cfg;
1040 	struct rtw89_hfc_prec_cfg *prec_cfg = &param->prec_cfg;
1041 	struct rtw89_hfc_pub_info *info = &param->pub_info;
1042 	u32 val;
1043 
1044 	val = rtw89_read32(rtwdev, regs->pub_page_info1);
1045 	info->g0_used = u32_get_bits(val, B_AX_G0_USE_PG_MASK);
1046 	info->g1_used = u32_get_bits(val, B_AX_G1_USE_PG_MASK);
1047 	val = rtw89_read32(rtwdev, regs->pub_page_info3);
1048 	info->g0_aval = u32_get_bits(val, B_AX_G0_AVAL_PG_MASK);
1049 	info->g1_aval = u32_get_bits(val, B_AX_G1_AVAL_PG_MASK);
1050 	info->pub_aval =
1051 		u32_get_bits(rtw89_read32(rtwdev, regs->pub_page_info2),
1052 			     B_AX_PUB_AVAL_PG_MASK);
1053 	info->wp_aval =
1054 		u32_get_bits(rtw89_read32(rtwdev, regs->wp_page_info1),
1055 			     B_AX_WP_AVAL_PG_MASK);
1056 
1057 	val = rtw89_read32(rtwdev, regs->hci_fc_ctrl);
1058 	param->en = val & B_AX_HCI_FC_EN ? 1 : 0;
1059 	param->h2c_en = val & B_AX_HCI_FC_CH12_EN ? 1 : 0;
1060 	param->mode = u32_get_bits(val, B_AX_HCI_FC_MODE_MASK);
1061 	prec_cfg->ch011_full_cond =
1062 		u32_get_bits(val, B_AX_HCI_FC_WD_FULL_COND_MASK);
1063 	prec_cfg->h2c_full_cond =
1064 		u32_get_bits(val, B_AX_HCI_FC_CH12_FULL_COND_MASK);
1065 	prec_cfg->wp_ch07_full_cond =
1066 		u32_get_bits(val, B_AX_HCI_FC_WP_CH07_FULL_COND_MASK);
1067 	prec_cfg->wp_ch811_full_cond =
1068 		u32_get_bits(val, B_AX_HCI_FC_WP_CH811_FULL_COND_MASK);
1069 
1070 	val = rtw89_read32(rtwdev, regs->ch_page_ctrl);
1071 	prec_cfg->ch011_prec = u32_get_bits(val, B_AX_PREC_PAGE_CH011_MASK);
1072 	prec_cfg->h2c_prec = u32_get_bits(val, B_AX_PREC_PAGE_CH12_MASK);
1073 
1074 	val = rtw89_read32(rtwdev, regs->pub_page_ctrl2);
1075 	pub_cfg->pub_max = u32_get_bits(val, B_AX_PUBPG_ALL_MASK);
1076 
1077 	val = rtw89_read32(rtwdev, regs->wp_page_ctrl1);
1078 	prec_cfg->wp_ch07_prec = u32_get_bits(val, B_AX_PREC_PAGE_WP_CH07_MASK);
1079 	prec_cfg->wp_ch811_prec = u32_get_bits(val, B_AX_PREC_PAGE_WP_CH811_MASK);
1080 
1081 	val = rtw89_read32(rtwdev, regs->wp_page_ctrl2);
1082 	pub_cfg->wp_thrd = u32_get_bits(val, B_AX_WP_THRD_MASK);
1083 
1084 	val = rtw89_read32(rtwdev, regs->pub_page_ctrl1);
1085 	pub_cfg->grp0 = u32_get_bits(val, B_AX_PUBPG_G0_MASK);
1086 	pub_cfg->grp1 = u32_get_bits(val, B_AX_PUBPG_G1_MASK);
1087 }
1088 
hfc_upd_mix_info(struct rtw89_dev * rtwdev)1089 static int hfc_upd_mix_info(struct rtw89_dev *rtwdev)
1090 {
1091 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
1092 	struct rtw89_hfc_param *param = &rtwdev->mac.hfc_param;
1093 	int ret;
1094 
1095 	ret = rtw89_mac_check_mac_en(rtwdev, RTW89_MAC_0, RTW89_DMAC_SEL);
1096 	if (ret)
1097 		return ret;
1098 
1099 	mac->hfc_get_mix_info(rtwdev);
1100 
1101 	ret = hfc_pub_info_chk(rtwdev);
1102 	if (param->en && ret)
1103 		return ret;
1104 
1105 	return 0;
1106 }
1107 
hfc_h2c_cfg_ax(struct rtw89_dev * rtwdev)1108 static void hfc_h2c_cfg_ax(struct rtw89_dev *rtwdev)
1109 {
1110 	const struct rtw89_chip_info *chip = rtwdev->chip;
1111 	const struct rtw89_page_regs *regs = chip->page_regs;
1112 	struct rtw89_hfc_param *param = &rtwdev->mac.hfc_param;
1113 	const struct rtw89_hfc_prec_cfg *prec_cfg = &param->prec_cfg;
1114 	u32 val;
1115 
1116 	val = u32_encode_bits(prec_cfg->h2c_prec, B_AX_PREC_PAGE_CH12_MASK);
1117 	rtw89_write32(rtwdev, regs->ch_page_ctrl, val);
1118 
1119 	rtw89_write32_mask(rtwdev, regs->hci_fc_ctrl,
1120 			   B_AX_HCI_FC_CH12_FULL_COND_MASK,
1121 			   prec_cfg->h2c_full_cond);
1122 }
1123 
hfc_mix_cfg_ax(struct rtw89_dev * rtwdev)1124 static void hfc_mix_cfg_ax(struct rtw89_dev *rtwdev)
1125 {
1126 	const struct rtw89_chip_info *chip = rtwdev->chip;
1127 	const struct rtw89_page_regs *regs = chip->page_regs;
1128 	struct rtw89_hfc_param *param = &rtwdev->mac.hfc_param;
1129 	const struct rtw89_hfc_pub_cfg *pub_cfg = &param->pub_cfg;
1130 	const struct rtw89_hfc_prec_cfg *prec_cfg = &param->prec_cfg;
1131 	u32 val;
1132 
1133 	val = u32_encode_bits(prec_cfg->ch011_prec, B_AX_PREC_PAGE_CH011_MASK) |
1134 	      u32_encode_bits(prec_cfg->h2c_prec, B_AX_PREC_PAGE_CH12_MASK);
1135 	rtw89_write32(rtwdev, regs->ch_page_ctrl, val);
1136 
1137 	val = u32_encode_bits(pub_cfg->pub_max, B_AX_PUBPG_ALL_MASK);
1138 	rtw89_write32(rtwdev, regs->pub_page_ctrl2, val);
1139 
1140 	val = u32_encode_bits(prec_cfg->wp_ch07_prec,
1141 			      B_AX_PREC_PAGE_WP_CH07_MASK) |
1142 	      u32_encode_bits(prec_cfg->wp_ch811_prec,
1143 			      B_AX_PREC_PAGE_WP_CH811_MASK);
1144 	rtw89_write32(rtwdev, regs->wp_page_ctrl1, val);
1145 
1146 	val = u32_replace_bits(rtw89_read32(rtwdev, regs->hci_fc_ctrl),
1147 			       param->mode, B_AX_HCI_FC_MODE_MASK);
1148 	val = u32_replace_bits(val, prec_cfg->ch011_full_cond,
1149 			       B_AX_HCI_FC_WD_FULL_COND_MASK);
1150 	val = u32_replace_bits(val, prec_cfg->h2c_full_cond,
1151 			       B_AX_HCI_FC_CH12_FULL_COND_MASK);
1152 	val = u32_replace_bits(val, prec_cfg->wp_ch07_full_cond,
1153 			       B_AX_HCI_FC_WP_CH07_FULL_COND_MASK);
1154 	val = u32_replace_bits(val, prec_cfg->wp_ch811_full_cond,
1155 			       B_AX_HCI_FC_WP_CH811_FULL_COND_MASK);
1156 	rtw89_write32(rtwdev, regs->hci_fc_ctrl, val);
1157 }
1158 
hfc_func_en_ax(struct rtw89_dev * rtwdev,bool en,bool h2c_en)1159 static void hfc_func_en_ax(struct rtw89_dev *rtwdev, bool en, bool h2c_en)
1160 {
1161 	const struct rtw89_chip_info *chip = rtwdev->chip;
1162 	const struct rtw89_page_regs *regs = chip->page_regs;
1163 	struct rtw89_hfc_param *param = &rtwdev->mac.hfc_param;
1164 	u32 val;
1165 
1166 	val = rtw89_read32(rtwdev, regs->hci_fc_ctrl);
1167 	param->en = en;
1168 	param->h2c_en = h2c_en;
1169 	val = en ? (val | B_AX_HCI_FC_EN) : (val & ~B_AX_HCI_FC_EN);
1170 	val = h2c_en ? (val | B_AX_HCI_FC_CH12_EN) :
1171 			 (val & ~B_AX_HCI_FC_CH12_EN);
1172 	rtw89_write32(rtwdev, regs->hci_fc_ctrl, val);
1173 }
1174 
rtw89_mac_hfc_init(struct rtw89_dev * rtwdev,bool reset,bool en,bool h2c_en)1175 int rtw89_mac_hfc_init(struct rtw89_dev *rtwdev, bool reset, bool en, bool h2c_en)
1176 {
1177 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
1178 	const struct rtw89_chip_info *chip = rtwdev->chip;
1179 	u32 dma_ch_mask = chip->dma_ch_mask;
1180 	u8 ch;
1181 	u32 ret = 0;
1182 
1183 	if (reset)
1184 		ret = hfc_reset_param(rtwdev);
1185 	if (ret)
1186 		return ret;
1187 
1188 	ret = rtw89_mac_check_mac_en(rtwdev, RTW89_MAC_0, RTW89_DMAC_SEL);
1189 	if (ret)
1190 		return ret;
1191 
1192 	mac->hfc_func_en(rtwdev, false, false);
1193 
1194 	if (!en && h2c_en) {
1195 		mac->hfc_h2c_cfg(rtwdev);
1196 		mac->hfc_func_en(rtwdev, en, h2c_en);
1197 		return ret;
1198 	}
1199 
1200 	for (ch = RTW89_DMA_ACH0; ch < RTW89_DMA_H2C; ch++) {
1201 		if (dma_ch_mask & BIT(ch))
1202 			continue;
1203 		ret = hfc_ch_ctrl(rtwdev, ch);
1204 		if (ret)
1205 			return ret;
1206 	}
1207 
1208 	ret = hfc_pub_ctrl(rtwdev);
1209 	if (ret)
1210 		return ret;
1211 
1212 	mac->hfc_mix_cfg(rtwdev);
1213 	if (en || h2c_en) {
1214 		mac->hfc_func_en(rtwdev, en, h2c_en);
1215 		udelay(10);
1216 	}
1217 	for (ch = RTW89_DMA_ACH0; ch < RTW89_DMA_H2C; ch++) {
1218 		if (dma_ch_mask & BIT(ch))
1219 			continue;
1220 		ret = hfc_upd_ch_info(rtwdev, ch);
1221 		if (ret)
1222 			return ret;
1223 	}
1224 	ret = hfc_upd_mix_info(rtwdev);
1225 
1226 	return ret;
1227 }
1228 
1229 #define PWR_POLL_CNT	2000
pwr_cmd_poll(struct rtw89_dev * rtwdev,const struct rtw89_pwr_cfg * cfg)1230 static int pwr_cmd_poll(struct rtw89_dev *rtwdev,
1231 			const struct rtw89_pwr_cfg *cfg)
1232 {
1233 	u8 val = 0;
1234 	int ret;
1235 	u32 addr = cfg->base == PWR_INTF_MSK_SDIO ?
1236 		   cfg->addr | SDIO_LOCAL_BASE_ADDR : cfg->addr;
1237 
1238 	ret = read_poll_timeout(rtw89_read8, val, !((val ^ cfg->val) & cfg->msk),
1239 				1000, 1000 * PWR_POLL_CNT, false, rtwdev, addr);
1240 
1241 	if (!ret)
1242 		return 0;
1243 
1244 	rtw89_warn(rtwdev, "[ERR] Polling timeout\n");
1245 	rtw89_warn(rtwdev, "[ERR] addr: %X, %X\n", addr, cfg->addr);
1246 	rtw89_warn(rtwdev, "[ERR] val: %X, %X\n", val, cfg->val);
1247 
1248 	return -EBUSY;
1249 }
1250 
rtw89_mac_sub_pwr_seq(struct rtw89_dev * rtwdev,u8 cv_msk,u8 intf_msk,const struct rtw89_pwr_cfg * cfg)1251 static int rtw89_mac_sub_pwr_seq(struct rtw89_dev *rtwdev, u8 cv_msk,
1252 				 u8 intf_msk, const struct rtw89_pwr_cfg *cfg)
1253 {
1254 	const struct rtw89_pwr_cfg *cur_cfg;
1255 	u32 addr;
1256 	u8 val;
1257 
1258 	for (cur_cfg = cfg; cur_cfg->cmd != PWR_CMD_END; cur_cfg++) {
1259 		if (!(cur_cfg->intf_msk & intf_msk) ||
1260 		    !(cur_cfg->cv_msk & cv_msk))
1261 			continue;
1262 
1263 		switch (cur_cfg->cmd) {
1264 		case PWR_CMD_WRITE:
1265 			addr = cur_cfg->addr;
1266 
1267 			if (cur_cfg->base == PWR_BASE_SDIO)
1268 				addr |= SDIO_LOCAL_BASE_ADDR;
1269 
1270 			val = rtw89_read8(rtwdev, addr);
1271 			val &= ~(cur_cfg->msk);
1272 			val |= (cur_cfg->val & cur_cfg->msk);
1273 
1274 			rtw89_write8(rtwdev, addr, val);
1275 			break;
1276 		case PWR_CMD_POLL:
1277 			if (pwr_cmd_poll(rtwdev, cur_cfg))
1278 				return -EBUSY;
1279 			break;
1280 		case PWR_CMD_DELAY:
1281 			if (cur_cfg->val == PWR_DELAY_US)
1282 				udelay(cur_cfg->addr);
1283 			else
1284 				fsleep(cur_cfg->addr * 1000);
1285 			break;
1286 		default:
1287 			return -EINVAL;
1288 		}
1289 	}
1290 
1291 	return 0;
1292 }
1293 
rtw89_mac_pwr_seq(struct rtw89_dev * rtwdev,const struct rtw89_pwr_cfg * const * cfg_seq)1294 static int rtw89_mac_pwr_seq(struct rtw89_dev *rtwdev,
1295 			     const struct rtw89_pwr_cfg * const *cfg_seq)
1296 {
1297 	int ret;
1298 
1299 	for (; *cfg_seq; cfg_seq++) {
1300 		ret = rtw89_mac_sub_pwr_seq(rtwdev, BIT(rtwdev->hal.cv),
1301 					    PWR_INTF_MSK_PCIE, *cfg_seq);
1302 		if (ret)
1303 			return -EBUSY;
1304 	}
1305 
1306 	return 0;
1307 }
1308 
1309 static enum rtw89_rpwm_req_pwr_state
rtw89_mac_get_req_pwr_state(struct rtw89_dev * rtwdev)1310 rtw89_mac_get_req_pwr_state(struct rtw89_dev *rtwdev)
1311 {
1312 	enum rtw89_rpwm_req_pwr_state state;
1313 
1314 	switch (rtwdev->ps_mode) {
1315 	case RTW89_PS_MODE_RFOFF:
1316 		state = RTW89_MAC_RPWM_REQ_PWR_STATE_BAND0_RFOFF;
1317 		break;
1318 	case RTW89_PS_MODE_CLK_GATED:
1319 		state = RTW89_MAC_RPWM_REQ_PWR_STATE_CLK_GATED;
1320 		break;
1321 	case RTW89_PS_MODE_PWR_GATED:
1322 		state = RTW89_MAC_RPWM_REQ_PWR_STATE_PWR_GATED;
1323 		break;
1324 	default:
1325 		state = RTW89_MAC_RPWM_REQ_PWR_STATE_ACTIVE;
1326 		break;
1327 	}
1328 	return state;
1329 }
1330 
rtw89_mac_send_rpwm(struct rtw89_dev * rtwdev,enum rtw89_rpwm_req_pwr_state req_pwr_state,bool notify_wake)1331 static void rtw89_mac_send_rpwm(struct rtw89_dev *rtwdev,
1332 				enum rtw89_rpwm_req_pwr_state req_pwr_state,
1333 				bool notify_wake)
1334 {
1335 	u16 request;
1336 
1337 	spin_lock_bh(&rtwdev->rpwm_lock);
1338 
1339 	request = rtw89_read16(rtwdev, R_AX_RPWM);
1340 	request ^= request | PS_RPWM_TOGGLE;
1341 	request |= req_pwr_state;
1342 
1343 	if (notify_wake) {
1344 		request |= PS_RPWM_NOTIFY_WAKE;
1345 	} else {
1346 		rtwdev->mac.rpwm_seq_num = (rtwdev->mac.rpwm_seq_num + 1) &
1347 					    RPWM_SEQ_NUM_MAX;
1348 		request |= FIELD_PREP(PS_RPWM_SEQ_NUM,
1349 				      rtwdev->mac.rpwm_seq_num);
1350 
1351 		if (req_pwr_state < RTW89_MAC_RPWM_REQ_PWR_STATE_CLK_GATED)
1352 			request |= PS_RPWM_ACK;
1353 	}
1354 	rtw89_write16(rtwdev, rtwdev->hci.rpwm_addr, request);
1355 
1356 	spin_unlock_bh(&rtwdev->rpwm_lock);
1357 }
1358 
rtw89_mac_check_cpwm_state(struct rtw89_dev * rtwdev,enum rtw89_rpwm_req_pwr_state req_pwr_state)1359 static int rtw89_mac_check_cpwm_state(struct rtw89_dev *rtwdev,
1360 				      enum rtw89_rpwm_req_pwr_state req_pwr_state)
1361 {
1362 	bool request_deep_mode;
1363 	bool in_deep_mode;
1364 	u8 rpwm_req_num;
1365 	u8 cpwm_rsp_seq;
1366 	u8 cpwm_seq;
1367 	u8 cpwm_status;
1368 
1369 	if (req_pwr_state >= RTW89_MAC_RPWM_REQ_PWR_STATE_CLK_GATED)
1370 		request_deep_mode = true;
1371 	else
1372 		request_deep_mode = false;
1373 
1374 	if (rtw89_read32_mask(rtwdev, R_AX_LDM, B_AX_EN_32K))
1375 		in_deep_mode = true;
1376 	else
1377 		in_deep_mode = false;
1378 
1379 	if (request_deep_mode != in_deep_mode)
1380 		return -EPERM;
1381 
1382 	if (request_deep_mode)
1383 		return 0;
1384 
1385 	rpwm_req_num = rtwdev->mac.rpwm_seq_num;
1386 	cpwm_rsp_seq = rtw89_read16_mask(rtwdev, rtwdev->hci.cpwm_addr,
1387 					 PS_CPWM_RSP_SEQ_NUM);
1388 
1389 	if (rpwm_req_num != cpwm_rsp_seq)
1390 		return -EPERM;
1391 
1392 	rtwdev->mac.cpwm_seq_num = (rtwdev->mac.cpwm_seq_num + 1) &
1393 				    CPWM_SEQ_NUM_MAX;
1394 
1395 	cpwm_seq = rtw89_read16_mask(rtwdev, rtwdev->hci.cpwm_addr, PS_CPWM_SEQ_NUM);
1396 	if (cpwm_seq != rtwdev->mac.cpwm_seq_num)
1397 		return -EPERM;
1398 
1399 	cpwm_status = rtw89_read16_mask(rtwdev, rtwdev->hci.cpwm_addr, PS_CPWM_STATE);
1400 	if (cpwm_status != req_pwr_state)
1401 		return -EPERM;
1402 
1403 	return 0;
1404 }
1405 
rtw89_mac_power_mode_change(struct rtw89_dev * rtwdev,bool enter)1406 void rtw89_mac_power_mode_change(struct rtw89_dev *rtwdev, bool enter)
1407 {
1408 	enum rtw89_rpwm_req_pwr_state state;
1409 	unsigned long delay = enter ? 10 : 150;
1410 	int ret;
1411 	int i;
1412 
1413 	if (enter)
1414 		state = rtw89_mac_get_req_pwr_state(rtwdev);
1415 	else
1416 		state = RTW89_MAC_RPWM_REQ_PWR_STATE_ACTIVE;
1417 
1418 	for (i = 0; i < RPWM_TRY_CNT; i++) {
1419 		rtw89_mac_send_rpwm(rtwdev, state, false);
1420 		ret = read_poll_timeout_atomic(rtw89_mac_check_cpwm_state, ret,
1421 					       !ret, delay, 15000, false,
1422 					       rtwdev, state);
1423 		if (!ret)
1424 			break;
1425 
1426 		if (i == RPWM_TRY_CNT - 1)
1427 			rtw89_err(rtwdev, "firmware failed to ack for %s ps mode\n",
1428 				  enter ? "entering" : "leaving");
1429 		else
1430 			rtw89_debug(rtwdev, RTW89_DBG_UNEXP,
1431 				    "%d time firmware failed to ack for %s ps mode\n",
1432 				    i + 1, enter ? "entering" : "leaving");
1433 	}
1434 }
1435 
rtw89_mac_notify_wake(struct rtw89_dev * rtwdev)1436 void rtw89_mac_notify_wake(struct rtw89_dev *rtwdev)
1437 {
1438 	enum rtw89_rpwm_req_pwr_state state;
1439 
1440 	state = rtw89_mac_get_req_pwr_state(rtwdev);
1441 	rtw89_mac_send_rpwm(rtwdev, state, true);
1442 }
1443 
rtw89_mac_power_switch(struct rtw89_dev * rtwdev,bool on)1444 static int rtw89_mac_power_switch(struct rtw89_dev *rtwdev, bool on)
1445 {
1446 #define PWR_ACT 1
1447 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
1448 	const struct rtw89_chip_info *chip = rtwdev->chip;
1449 	const struct rtw89_pwr_cfg * const *cfg_seq;
1450 	int (*cfg_func)(struct rtw89_dev *rtwdev);
1451 	int ret;
1452 	u8 val;
1453 
1454 	if (on) {
1455 		cfg_seq = chip->pwr_on_seq;
1456 		cfg_func = chip->ops->pwr_on_func;
1457 	} else {
1458 		cfg_seq = chip->pwr_off_seq;
1459 		cfg_func = chip->ops->pwr_off_func;
1460 	}
1461 
1462 	if (test_bit(RTW89_FLAG_FW_RDY, rtwdev->flags))
1463 		__rtw89_leave_ps_mode(rtwdev);
1464 
1465 	val = rtw89_read32_mask(rtwdev, R_AX_IC_PWR_STATE, B_AX_WLMAC_PWR_STE_MASK);
1466 	if (on && val == PWR_ACT) {
1467 		rtw89_err(rtwdev, "MAC has already powered on\n");
1468 		return -EBUSY;
1469 	}
1470 
1471 	ret = cfg_func ? cfg_func(rtwdev) : rtw89_mac_pwr_seq(rtwdev, cfg_seq);
1472 	if (ret)
1473 		return ret;
1474 
1475 	if (on) {
1476 		if (!test_bit(RTW89_FLAG_PROBE_DONE, rtwdev->flags))
1477 			mac->efuse_read_fw_secure(rtwdev);
1478 
1479 		set_bit(RTW89_FLAG_POWERON, rtwdev->flags);
1480 		set_bit(RTW89_FLAG_DMAC_FUNC, rtwdev->flags);
1481 		set_bit(RTW89_FLAG_CMAC0_FUNC, rtwdev->flags);
1482 		rtw89_write8(rtwdev, R_AX_SCOREBOARD + 3, MAC_AX_NOTIFY_TP_MAJOR);
1483 	} else {
1484 		clear_bit(RTW89_FLAG_POWERON, rtwdev->flags);
1485 		clear_bit(RTW89_FLAG_DMAC_FUNC, rtwdev->flags);
1486 		clear_bit(RTW89_FLAG_CMAC0_FUNC, rtwdev->flags);
1487 		clear_bit(RTW89_FLAG_CMAC1_FUNC, rtwdev->flags);
1488 		clear_bit(RTW89_FLAG_FW_RDY, rtwdev->flags);
1489 		rtw89_write8(rtwdev, R_AX_SCOREBOARD + 3, MAC_AX_NOTIFY_PWR_MAJOR);
1490 		rtw89_set_entity_state(rtwdev, RTW89_PHY_0, false);
1491 		rtw89_set_entity_state(rtwdev, RTW89_PHY_1, false);
1492 	}
1493 
1494 	return 0;
1495 #undef PWR_ACT
1496 }
1497 
rtw89_mac_pwr_off(struct rtw89_dev * rtwdev)1498 void rtw89_mac_pwr_off(struct rtw89_dev *rtwdev)
1499 {
1500 	rtw89_mac_power_switch(rtwdev, false);
1501 }
1502 
cmac_func_en_ax(struct rtw89_dev * rtwdev,u8 mac_idx,bool en)1503 static int cmac_func_en_ax(struct rtw89_dev *rtwdev, u8 mac_idx, bool en)
1504 {
1505 	u32 func_en = 0;
1506 	u32 ck_en = 0;
1507 	u32 c1pc_en = 0;
1508 	u32 addrl_func_en[] = {R_AX_CMAC_FUNC_EN, R_AX_CMAC_FUNC_EN_C1};
1509 	u32 addrl_ck_en[] = {R_AX_CK_EN, R_AX_CK_EN_C1};
1510 
1511 	func_en = B_AX_CMAC_EN | B_AX_CMAC_TXEN | B_AX_CMAC_RXEN |
1512 			B_AX_PHYINTF_EN | B_AX_CMAC_DMA_EN | B_AX_PTCLTOP_EN |
1513 			B_AX_SCHEDULER_EN | B_AX_TMAC_EN | B_AX_RMAC_EN |
1514 			B_AX_CMAC_CRPRT;
1515 	ck_en = B_AX_CMAC_CKEN | B_AX_PHYINTF_CKEN | B_AX_CMAC_DMA_CKEN |
1516 		      B_AX_PTCLTOP_CKEN | B_AX_SCHEDULER_CKEN | B_AX_TMAC_CKEN |
1517 		      B_AX_RMAC_CKEN;
1518 	c1pc_en = B_AX_R_SYM_WLCMAC1_PC_EN |
1519 			B_AX_R_SYM_WLCMAC1_P1_PC_EN |
1520 			B_AX_R_SYM_WLCMAC1_P2_PC_EN |
1521 			B_AX_R_SYM_WLCMAC1_P3_PC_EN |
1522 			B_AX_R_SYM_WLCMAC1_P4_PC_EN;
1523 
1524 	if (en) {
1525 		if (mac_idx == RTW89_MAC_1) {
1526 			rtw89_write32_set(rtwdev, R_AX_AFE_CTRL1, c1pc_en);
1527 			rtw89_write32_clr(rtwdev, R_AX_SYS_ISO_CTRL_EXTEND,
1528 					  B_AX_R_SYM_ISO_CMAC12PP);
1529 			rtw89_write32_set(rtwdev, R_AX_SYS_ISO_CTRL_EXTEND,
1530 					  B_AX_CMAC1_FEN);
1531 		}
1532 		rtw89_write32_set(rtwdev, addrl_ck_en[mac_idx], ck_en);
1533 		rtw89_write32_set(rtwdev, addrl_func_en[mac_idx], func_en);
1534 	} else {
1535 		rtw89_write32_clr(rtwdev, addrl_func_en[mac_idx], func_en);
1536 		rtw89_write32_clr(rtwdev, addrl_ck_en[mac_idx], ck_en);
1537 		if (mac_idx == RTW89_MAC_1) {
1538 			rtw89_write32_clr(rtwdev, R_AX_SYS_ISO_CTRL_EXTEND,
1539 					  B_AX_CMAC1_FEN);
1540 			rtw89_write32_set(rtwdev, R_AX_SYS_ISO_CTRL_EXTEND,
1541 					  B_AX_R_SYM_ISO_CMAC12PP);
1542 			rtw89_write32_clr(rtwdev, R_AX_AFE_CTRL1, c1pc_en);
1543 		}
1544 	}
1545 
1546 	return 0;
1547 }
1548 
dmac_func_en_ax(struct rtw89_dev * rtwdev)1549 static int dmac_func_en_ax(struct rtw89_dev *rtwdev)
1550 {
1551 	enum rtw89_core_chip_id chip_id = rtwdev->chip->chip_id;
1552 	u32 val32;
1553 
1554 	if (chip_id == RTL8852C)
1555 		val32 = (B_AX_MAC_FUNC_EN | B_AX_DMAC_FUNC_EN |
1556 			 B_AX_MAC_SEC_EN | B_AX_DISPATCHER_EN |
1557 			 B_AX_DLE_CPUIO_EN | B_AX_PKT_IN_EN |
1558 			 B_AX_DMAC_TBL_EN | B_AX_PKT_BUF_EN |
1559 			 B_AX_STA_SCH_EN | B_AX_TXPKT_CTRL_EN |
1560 			 B_AX_WD_RLS_EN | B_AX_MPDU_PROC_EN |
1561 			 B_AX_DMAC_CRPRT | B_AX_H_AXIDMA_EN);
1562 	else
1563 		val32 = (B_AX_MAC_FUNC_EN | B_AX_DMAC_FUNC_EN |
1564 			 B_AX_MAC_SEC_EN | B_AX_DISPATCHER_EN |
1565 			 B_AX_DLE_CPUIO_EN | B_AX_PKT_IN_EN |
1566 			 B_AX_DMAC_TBL_EN | B_AX_PKT_BUF_EN |
1567 			 B_AX_STA_SCH_EN | B_AX_TXPKT_CTRL_EN |
1568 			 B_AX_WD_RLS_EN | B_AX_MPDU_PROC_EN |
1569 			 B_AX_DMAC_CRPRT);
1570 	rtw89_write32(rtwdev, R_AX_DMAC_FUNC_EN, val32);
1571 
1572 	val32 = (B_AX_MAC_SEC_CLK_EN | B_AX_DISPATCHER_CLK_EN |
1573 		 B_AX_DLE_CPUIO_CLK_EN | B_AX_PKT_IN_CLK_EN |
1574 		 B_AX_STA_SCH_CLK_EN | B_AX_TXPKT_CTRL_CLK_EN |
1575 		 B_AX_WD_RLS_CLK_EN | B_AX_BBRPT_CLK_EN);
1576 	if (chip_id == RTL8852BT)
1577 		val32 |= B_AX_AXIDMA_CLK_EN;
1578 	rtw89_write32(rtwdev, R_AX_DMAC_CLK_EN, val32);
1579 
1580 	return 0;
1581 }
1582 
chip_func_en_ax(struct rtw89_dev * rtwdev)1583 static int chip_func_en_ax(struct rtw89_dev *rtwdev)
1584 {
1585 	enum rtw89_core_chip_id chip_id = rtwdev->chip->chip_id;
1586 
1587 	if (chip_id == RTL8852A || rtw89_is_rtl885xb(rtwdev))
1588 		rtw89_write32_set(rtwdev, R_AX_SPS_DIG_ON_CTRL0,
1589 				  B_AX_OCP_L1_MASK);
1590 
1591 	return 0;
1592 }
1593 
sys_init_ax(struct rtw89_dev * rtwdev)1594 static int sys_init_ax(struct rtw89_dev *rtwdev)
1595 {
1596 	int ret;
1597 
1598 	ret = dmac_func_en_ax(rtwdev);
1599 	if (ret)
1600 		return ret;
1601 
1602 	ret = cmac_func_en_ax(rtwdev, 0, true);
1603 	if (ret)
1604 		return ret;
1605 
1606 	ret = chip_func_en_ax(rtwdev);
1607 	if (ret)
1608 		return ret;
1609 
1610 	return ret;
1611 }
1612 
1613 const struct rtw89_mac_size_set rtw89_mac_size = {
1614 	.hfc_preccfg_pcie = {2, 40, 0, 0, 1, 0, 0, 0},
1615 	.hfc_prec_cfg_c0 = {2, 32, 0, 0, 0, 0, 0, 0},
1616 	.hfc_prec_cfg_c2 = {0, 256, 0, 0, 0, 0, 0, 0},
1617 	/* PCIE 64 */
1618 	.wde_size0 = {RTW89_WDE_PG_64, 4095, 1,},
1619 	.wde_size0_v1 = {RTW89_WDE_PG_64, 3328, 0, 0,},
1620 	/* DLFW */
1621 	.wde_size4 = {RTW89_WDE_PG_64, 0, 4096,},
1622 	.wde_size4_v1 = {RTW89_WDE_PG_64, 0, 3328, 0,},
1623 	/* PCIE 64 */
1624 	.wde_size6 = {RTW89_WDE_PG_64, 512, 0,},
1625 	/* 8852B PCIE SCC */
1626 	.wde_size7 = {RTW89_WDE_PG_64, 510, 2,},
1627 	/* DLFW */
1628 	.wde_size9 = {RTW89_WDE_PG_64, 0, 1024,},
1629 	/* 8852C DLFW */
1630 	.wde_size18 = {RTW89_WDE_PG_64, 0, 2048,},
1631 	/* 8852C PCIE SCC */
1632 	.wde_size19 = {RTW89_WDE_PG_64, 3328, 0,},
1633 	.wde_size23 = {RTW89_WDE_PG_64, 1022, 2,},
1634 	/* PCIE */
1635 	.ple_size0 = {RTW89_PLE_PG_128, 1520, 16,},
1636 	.ple_size0_v1 = {RTW89_PLE_PG_128, 2688, 240, 212992,},
1637 	.ple_size3_v1 = {RTW89_PLE_PG_128, 2928, 0, 212992,},
1638 	/* DLFW */
1639 	.ple_size4 = {RTW89_PLE_PG_128, 64, 1472,},
1640 	/* PCIE 64 */
1641 	.ple_size6 = {RTW89_PLE_PG_128, 496, 16,},
1642 	/* DLFW */
1643 	.ple_size8 = {RTW89_PLE_PG_128, 64, 960,},
1644 	.ple_size9 = {RTW89_PLE_PG_128, 2288, 16,},
1645 	/* 8852C DLFW */
1646 	.ple_size18 = {RTW89_PLE_PG_128, 2544, 16,},
1647 	/* 8852C PCIE SCC */
1648 	.ple_size19 = {RTW89_PLE_PG_128, 1904, 16,},
1649 	/* PCIE 64 */
1650 	.wde_qt0 = {3792, 196, 0, 107,},
1651 	.wde_qt0_v1 = {3302, 6, 0, 20,},
1652 	/* DLFW */
1653 	.wde_qt4 = {0, 0, 0, 0,},
1654 	/* PCIE 64 */
1655 	.wde_qt6 = {448, 48, 0, 16,},
1656 	/* 8852B PCIE SCC */
1657 	.wde_qt7 = {446, 48, 0, 16,},
1658 	/* 8852C DLFW */
1659 	.wde_qt17 = {0, 0, 0,  0,},
1660 	/* 8852C PCIE SCC */
1661 	.wde_qt18 = {3228, 60, 0, 40,},
1662 	.wde_qt23 = {958, 48, 0, 16,},
1663 	.ple_qt0 = {320, 320, 32, 16, 13, 13, 292, 292, 64, 18, 1, 4, 0,},
1664 	.ple_qt1 = {320, 320, 32, 16, 1316, 1316, 1595, 1595, 1367, 1321, 1, 1307, 0,},
1665 	/* PCIE SCC */
1666 	.ple_qt4 = {264, 0, 16, 20, 26, 13, 356, 0, 32, 40, 8,},
1667 	/* PCIE SCC */
1668 	.ple_qt5 = {264, 0, 32, 20, 64, 13, 1101, 0, 64, 128, 120,},
1669 	.ple_qt9 = {0, 0, 32, 256, 0, 0, 0, 0, 0, 0, 1, 0, 0,},
1670 	/* DLFW */
1671 	.ple_qt13 = {0, 0, 16, 48, 0, 0, 0, 0, 0, 0, 0,},
1672 	/* PCIE 64 */
1673 	.ple_qt18 = {147, 0, 16, 20, 17, 13, 89, 0, 32, 14, 8, 0,},
1674 	/* DLFW 52C */
1675 	.ple_qt44 = {0, 0, 16, 256, 0, 0, 0, 0, 0, 0, 0, 0,},
1676 	/* DLFW 52C */
1677 	.ple_qt45 = {0, 0, 32, 256, 0, 0, 0, 0, 0, 0, 0, 0,},
1678 	/* 8852C PCIE SCC */
1679 	.ple_qt46 = {525, 0, 16, 20, 13, 13, 178, 0, 32, 62, 8, 16,},
1680 	/* 8852C PCIE SCC */
1681 	.ple_qt47 = {525, 0, 32, 20, 1034, 13, 1199, 0, 1053, 62, 160, 1037,},
1682 	.ple_qt57 = {147, 0, 16, 20, 13, 13, 178, 0, 32, 14, 8, 0,},
1683 	/* PCIE 64 */
1684 	.ple_qt58 = {147, 0, 16, 20, 157, 13, 229, 0, 172, 14, 24, 0,},
1685 	.ple_qt59 = {147, 0, 32, 20, 1860, 13, 2025, 0, 1879, 14, 24, 0,},
1686 	/* 8852A PCIE WOW */
1687 	.ple_qt_52a_wow = {264, 0, 32, 20, 64, 13, 1005, 0, 64, 128, 120,},
1688 	/* 8852B PCIE WOW */
1689 	.ple_qt_52b_wow = {147, 0, 16, 20, 157, 13, 133, 0, 172, 14, 24, 0,},
1690 	/* 8852BT PCIE WOW */
1691 	.ple_qt_52bt_wow = {147, 0, 32, 20, 1860, 13, 1929, 0, 1879, 14, 24, 0,},
1692 	/* 8851B PCIE WOW */
1693 	.ple_qt_51b_wow = {147, 0, 16, 20, 157, 13, 133, 0, 172, 14, 24, 0,},
1694 	.ple_rsvd_qt0 = {2, 107, 107, 6, 6, 6, 6, 0, 0, 0,},
1695 	.ple_rsvd_qt1 = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0,},
1696 	.rsvd0_size0 = {212992, 0,},
1697 	.rsvd1_size0 = {587776, 2048,},
1698 };
1699 EXPORT_SYMBOL(rtw89_mac_size);
1700 
get_dle_mem_cfg(struct rtw89_dev * rtwdev,enum rtw89_qta_mode mode)1701 static const struct rtw89_dle_mem *get_dle_mem_cfg(struct rtw89_dev *rtwdev,
1702 						   enum rtw89_qta_mode mode)
1703 {
1704 	struct rtw89_mac_info *mac = &rtwdev->mac;
1705 	const struct rtw89_dle_mem *cfg;
1706 
1707 	cfg = &rtwdev->chip->dle_mem[mode];
1708 	if (!cfg)
1709 		return NULL;
1710 
1711 	if (cfg->mode != mode) {
1712 		rtw89_warn(rtwdev, "qta mode unmatch!\n");
1713 		return NULL;
1714 	}
1715 
1716 	mac->dle_info.rsvd_qt = cfg->rsvd_qt;
1717 	mac->dle_info.ple_pg_size = cfg->ple_size->pge_size;
1718 	mac->dle_info.ple_free_pg = cfg->ple_size->lnk_pge_num;
1719 	mac->dle_info.qta_mode = mode;
1720 	mac->dle_info.c0_rx_qta = cfg->ple_min_qt->cma0_dma;
1721 	mac->dle_info.c1_rx_qta = cfg->ple_min_qt->cma1_dma;
1722 
1723 	return cfg;
1724 }
1725 
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)1726 int rtw89_mac_get_dle_rsvd_qt_cfg(struct rtw89_dev *rtwdev,
1727 				  enum rtw89_mac_dle_rsvd_qt_type type,
1728 				  struct rtw89_mac_dle_rsvd_qt_cfg *cfg)
1729 {
1730 	struct rtw89_dle_info *dle_info = &rtwdev->mac.dle_info;
1731 	const struct rtw89_rsvd_quota *rsvd_qt = dle_info->rsvd_qt;
1732 
1733 	switch (type) {
1734 	case DLE_RSVD_QT_MPDU_INFO:
1735 		cfg->pktid = dle_info->ple_free_pg;
1736 		cfg->pg_num = rsvd_qt->mpdu_info_tbl;
1737 		break;
1738 	case DLE_RSVD_QT_B0_CSI:
1739 		cfg->pktid = dle_info->ple_free_pg + rsvd_qt->mpdu_info_tbl;
1740 		cfg->pg_num = rsvd_qt->b0_csi;
1741 		break;
1742 	case DLE_RSVD_QT_B1_CSI:
1743 		cfg->pktid = dle_info->ple_free_pg +
1744 			     rsvd_qt->mpdu_info_tbl + rsvd_qt->b0_csi;
1745 		cfg->pg_num = rsvd_qt->b1_csi;
1746 		break;
1747 	case DLE_RSVD_QT_B0_LMR:
1748 		cfg->pktid = dle_info->ple_free_pg +
1749 			     rsvd_qt->mpdu_info_tbl + rsvd_qt->b0_csi + rsvd_qt->b1_csi;
1750 		cfg->pg_num = rsvd_qt->b0_lmr;
1751 		break;
1752 	case DLE_RSVD_QT_B1_LMR:
1753 		cfg->pktid = dle_info->ple_free_pg +
1754 			     rsvd_qt->mpdu_info_tbl + rsvd_qt->b0_csi + rsvd_qt->b1_csi +
1755 			     rsvd_qt->b0_lmr;
1756 		cfg->pg_num = rsvd_qt->b1_lmr;
1757 		break;
1758 	case DLE_RSVD_QT_B0_FTM:
1759 		cfg->pktid = dle_info->ple_free_pg +
1760 			     rsvd_qt->mpdu_info_tbl + rsvd_qt->b0_csi + rsvd_qt->b1_csi +
1761 			     rsvd_qt->b0_lmr + rsvd_qt->b1_lmr;
1762 		cfg->pg_num = rsvd_qt->b0_ftm;
1763 		break;
1764 	case DLE_RSVD_QT_B1_FTM:
1765 		cfg->pktid = dle_info->ple_free_pg +
1766 			     rsvd_qt->mpdu_info_tbl + rsvd_qt->b0_csi + rsvd_qt->b1_csi +
1767 			     rsvd_qt->b0_lmr + rsvd_qt->b1_lmr + rsvd_qt->b0_ftm;
1768 		cfg->pg_num = rsvd_qt->b1_ftm;
1769 		break;
1770 	default:
1771 		return -EINVAL;
1772 	}
1773 
1774 	cfg->size = (u32)cfg->pg_num * dle_info->ple_pg_size;
1775 
1776 	return 0;
1777 }
1778 
mac_is_txq_empty_ax(struct rtw89_dev * rtwdev)1779 static bool mac_is_txq_empty_ax(struct rtw89_dev *rtwdev)
1780 {
1781 	struct rtw89_mac_dle_dfi_qempty qempty;
1782 	u32 grpnum, qtmp, val32, msk32;
1783 	int i, j, ret;
1784 
1785 	grpnum = rtwdev->chip->wde_qempty_acq_grpnum;
1786 	qempty.dle_type = DLE_CTRL_TYPE_WDE;
1787 
1788 	for (i = 0; i < grpnum; i++) {
1789 		qempty.grpsel = i;
1790 		ret = rtw89_mac_dle_dfi_qempty_cfg(rtwdev, &qempty);
1791 		if (ret) {
1792 			rtw89_warn(rtwdev, "dle dfi acq empty %d\n", ret);
1793 			return false;
1794 		}
1795 		qtmp = qempty.qempty;
1796 		for (j = 0 ; j < QEMP_ACQ_GRP_MACID_NUM; j++) {
1797 			val32 = u32_get_bits(qtmp, QEMP_ACQ_GRP_QSEL_MASK);
1798 			if (val32 != QEMP_ACQ_GRP_QSEL_MASK)
1799 				return false;
1800 			qtmp >>= QEMP_ACQ_GRP_QSEL_SH;
1801 		}
1802 	}
1803 
1804 	qempty.grpsel = rtwdev->chip->wde_qempty_mgq_grpsel;
1805 	ret = rtw89_mac_dle_dfi_qempty_cfg(rtwdev, &qempty);
1806 	if (ret) {
1807 		rtw89_warn(rtwdev, "dle dfi mgq empty %d\n", ret);
1808 		return false;
1809 	}
1810 	msk32 = B_CMAC0_MGQ_NORMAL | B_CMAC0_MGQ_NO_PWRSAV | B_CMAC0_CPUMGQ;
1811 	if ((qempty.qempty & msk32) != msk32)
1812 		return false;
1813 
1814 	if (rtwdev->dbcc_en) {
1815 		msk32 |= B_CMAC1_MGQ_NORMAL | B_CMAC1_MGQ_NO_PWRSAV | B_CMAC1_CPUMGQ;
1816 		if ((qempty.qempty & msk32) != msk32)
1817 			return false;
1818 	}
1819 
1820 	msk32 = B_AX_WDE_EMPTY_QTA_DMAC_WLAN_CPU | B_AX_WDE_EMPTY_QTA_DMAC_DATA_CPU |
1821 		B_AX_PLE_EMPTY_QTA_DMAC_WLAN_CPU | B_AX_PLE_EMPTY_QTA_DMAC_H2C |
1822 		B_AX_WDE_EMPTY_QUE_OTHERS | B_AX_PLE_EMPTY_QUE_DMAC_MPDU_TX |
1823 		B_AX_WDE_EMPTY_QTA_DMAC_CPUIO | B_AX_PLE_EMPTY_QTA_DMAC_CPUIO |
1824 		B_AX_WDE_EMPTY_QUE_DMAC_PKTIN | B_AX_WDE_EMPTY_QTA_DMAC_HIF |
1825 		B_AX_PLE_EMPTY_QUE_DMAC_SEC_TX | B_AX_WDE_EMPTY_QTA_DMAC_PKTIN |
1826 		B_AX_PLE_EMPTY_QTA_DMAC_B0_TXPL | B_AX_PLE_EMPTY_QTA_DMAC_B1_TXPL |
1827 		B_AX_PLE_EMPTY_QTA_DMAC_MPDU_TX;
1828 	val32 = rtw89_read32(rtwdev, R_AX_DLE_EMPTY0);
1829 
1830 	return (val32 & msk32) == msk32;
1831 }
1832 
dle_used_size(const struct rtw89_dle_mem * cfg)1833 static inline u32 dle_used_size(const struct rtw89_dle_mem *cfg)
1834 {
1835 	const struct rtw89_dle_size *wde = cfg->wde_size;
1836 	const struct rtw89_dle_size *ple = cfg->ple_size;
1837 	u32 used;
1838 
1839 	used = wde->pge_size * (wde->lnk_pge_num + wde->unlnk_pge_num) +
1840 	       ple->pge_size * (ple->lnk_pge_num + ple->unlnk_pge_num);
1841 
1842 	if (cfg->rsvd0_size && cfg->rsvd1_size) {
1843 		used += cfg->rsvd0_size->size;
1844 		used += cfg->rsvd1_size->size;
1845 	}
1846 
1847 	return used;
1848 }
1849 
dle_expected_used_size(struct rtw89_dev * rtwdev,enum rtw89_qta_mode mode)1850 static u32 dle_expected_used_size(struct rtw89_dev *rtwdev,
1851 				  enum rtw89_qta_mode mode)
1852 {
1853 	u32 size = rtwdev->chip->fifo_size;
1854 
1855 	if (mode == RTW89_QTA_SCC)
1856 		size -= rtwdev->chip->dle_scc_rsvd_size;
1857 
1858 	return size;
1859 }
1860 
dle_func_en_ax(struct rtw89_dev * rtwdev,bool enable)1861 static void dle_func_en_ax(struct rtw89_dev *rtwdev, bool enable)
1862 {
1863 	if (enable)
1864 		rtw89_write32_set(rtwdev, R_AX_DMAC_FUNC_EN,
1865 				  B_AX_DLE_WDE_EN | B_AX_DLE_PLE_EN);
1866 	else
1867 		rtw89_write32_clr(rtwdev, R_AX_DMAC_FUNC_EN,
1868 				  B_AX_DLE_WDE_EN | B_AX_DLE_PLE_EN);
1869 }
1870 
dle_clk_en_ax(struct rtw89_dev * rtwdev,bool enable)1871 static void dle_clk_en_ax(struct rtw89_dev *rtwdev, bool enable)
1872 {
1873 	u32 val = B_AX_DLE_WDE_CLK_EN | B_AX_DLE_PLE_CLK_EN;
1874 
1875 	if (enable) {
1876 		if (rtwdev->chip->chip_id == RTL8851B)
1877 			val |= B_AX_AXIDMA_CLK_EN;
1878 		rtw89_write32_set(rtwdev, R_AX_DMAC_CLK_EN, val);
1879 	} else {
1880 		rtw89_write32_clr(rtwdev, R_AX_DMAC_CLK_EN, val);
1881 	}
1882 }
1883 
dle_mix_cfg_ax(struct rtw89_dev * rtwdev,const struct rtw89_dle_mem * cfg)1884 static int dle_mix_cfg_ax(struct rtw89_dev *rtwdev, const struct rtw89_dle_mem *cfg)
1885 {
1886 	const struct rtw89_dle_size *size_cfg;
1887 	u32 val;
1888 	u8 bound = 0;
1889 
1890 	val = rtw89_read32(rtwdev, R_AX_WDE_PKTBUF_CFG);
1891 	size_cfg = cfg->wde_size;
1892 
1893 	switch (size_cfg->pge_size) {
1894 	default:
1895 	case RTW89_WDE_PG_64:
1896 		val = u32_replace_bits(val, S_AX_WDE_PAGE_SEL_64,
1897 				       B_AX_WDE_PAGE_SEL_MASK);
1898 		break;
1899 	case RTW89_WDE_PG_128:
1900 		val = u32_replace_bits(val, S_AX_WDE_PAGE_SEL_128,
1901 				       B_AX_WDE_PAGE_SEL_MASK);
1902 		break;
1903 	case RTW89_WDE_PG_256:
1904 		rtw89_err(rtwdev, "[ERR]WDE DLE doesn't support 256 byte!\n");
1905 		return -EINVAL;
1906 	}
1907 
1908 	val = u32_replace_bits(val, bound, B_AX_WDE_START_BOUND_MASK);
1909 	val = u32_replace_bits(val, size_cfg->lnk_pge_num,
1910 			       B_AX_WDE_FREE_PAGE_NUM_MASK);
1911 	rtw89_write32(rtwdev, R_AX_WDE_PKTBUF_CFG, val);
1912 
1913 	val = rtw89_read32(rtwdev, R_AX_PLE_PKTBUF_CFG);
1914 	bound = (size_cfg->lnk_pge_num + size_cfg->unlnk_pge_num)
1915 				* size_cfg->pge_size / DLE_BOUND_UNIT;
1916 	size_cfg = cfg->ple_size;
1917 
1918 	switch (size_cfg->pge_size) {
1919 	default:
1920 	case RTW89_PLE_PG_64:
1921 		rtw89_err(rtwdev, "[ERR]PLE DLE doesn't support 64 byte!\n");
1922 		return -EINVAL;
1923 	case RTW89_PLE_PG_128:
1924 		val = u32_replace_bits(val, S_AX_PLE_PAGE_SEL_128,
1925 				       B_AX_PLE_PAGE_SEL_MASK);
1926 		break;
1927 	case RTW89_PLE_PG_256:
1928 		val = u32_replace_bits(val, S_AX_PLE_PAGE_SEL_256,
1929 				       B_AX_PLE_PAGE_SEL_MASK);
1930 		break;
1931 	}
1932 
1933 	val = u32_replace_bits(val, bound, B_AX_PLE_START_BOUND_MASK);
1934 	val = u32_replace_bits(val, size_cfg->lnk_pge_num,
1935 			       B_AX_PLE_FREE_PAGE_NUM_MASK);
1936 	rtw89_write32(rtwdev, R_AX_PLE_PKTBUF_CFG, val);
1937 
1938 	return 0;
1939 }
1940 
chk_dle_rdy_ax(struct rtw89_dev * rtwdev,bool wde_or_ple)1941 static int chk_dle_rdy_ax(struct rtw89_dev *rtwdev, bool wde_or_ple)
1942 {
1943 	u32 reg, mask;
1944 	u32 ini;
1945 
1946 	if (wde_or_ple) {
1947 		reg = R_AX_WDE_INI_STATUS;
1948 		mask = WDE_MGN_INI_RDY;
1949 	} else {
1950 		reg = R_AX_PLE_INI_STATUS;
1951 		mask = PLE_MGN_INI_RDY;
1952 	}
1953 
1954 	return read_poll_timeout(rtw89_read32, ini, (ini & mask) == mask, 1,
1955 				2000, false, rtwdev, reg);
1956 }
1957 
1958 #define INVALID_QT_WCPU U16_MAX
1959 #define SET_QUOTA_VAL(_min_x, _max_x, _module, _idx)			\
1960 	do {								\
1961 		val = u32_encode_bits(_min_x, B_AX_ ## _module ## _MIN_SIZE_MASK) | \
1962 		      u32_encode_bits(_max_x, B_AX_ ## _module ## _MAX_SIZE_MASK);  \
1963 		rtw89_write32(rtwdev,					\
1964 			      R_AX_ ## _module ## _QTA ## _idx ## _CFG,	\
1965 			      val);					\
1966 	} while (0)
1967 #define SET_QUOTA(_x, _module, _idx)					\
1968 	SET_QUOTA_VAL(min_cfg->_x, max_cfg->_x, _module, _idx)
1969 
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)1970 static void wde_quota_cfg_ax(struct rtw89_dev *rtwdev,
1971 			     const struct rtw89_wde_quota *min_cfg,
1972 			     const struct rtw89_wde_quota *max_cfg,
1973 			     u16 ext_wde_min_qt_wcpu)
1974 {
1975 	u16 min_qt_wcpu = ext_wde_min_qt_wcpu != INVALID_QT_WCPU ?
1976 			  ext_wde_min_qt_wcpu : min_cfg->wcpu;
1977 	u32 val;
1978 
1979 	SET_QUOTA(hif, WDE, 0);
1980 	SET_QUOTA_VAL(min_qt_wcpu, max_cfg->wcpu, WDE, 1);
1981 	SET_QUOTA(pkt_in, WDE, 3);
1982 	SET_QUOTA(cpu_io, WDE, 4);
1983 }
1984 
ple_quota_cfg_ax(struct rtw89_dev * rtwdev,const struct rtw89_ple_quota * min_cfg,const struct rtw89_ple_quota * max_cfg)1985 static void ple_quota_cfg_ax(struct rtw89_dev *rtwdev,
1986 			     const struct rtw89_ple_quota *min_cfg,
1987 			     const struct rtw89_ple_quota *max_cfg)
1988 {
1989 	u32 val;
1990 
1991 	SET_QUOTA(cma0_tx, PLE, 0);
1992 	SET_QUOTA(cma1_tx, PLE, 1);
1993 	SET_QUOTA(c2h, PLE, 2);
1994 	SET_QUOTA(h2c, PLE, 3);
1995 	SET_QUOTA(wcpu, PLE, 4);
1996 	SET_QUOTA(mpdu_proc, PLE, 5);
1997 	SET_QUOTA(cma0_dma, PLE, 6);
1998 	SET_QUOTA(cma1_dma, PLE, 7);
1999 	SET_QUOTA(bb_rpt, PLE, 8);
2000 	SET_QUOTA(wd_rel, PLE, 9);
2001 	SET_QUOTA(cpu_io, PLE, 10);
2002 	if (rtwdev->chip->chip_id == RTL8852C)
2003 		SET_QUOTA(tx_rpt, PLE, 11);
2004 }
2005 
rtw89_mac_resize_ple_rx_quota(struct rtw89_dev * rtwdev,bool wow)2006 int rtw89_mac_resize_ple_rx_quota(struct rtw89_dev *rtwdev, bool wow)
2007 {
2008 	const struct rtw89_ple_quota *min_cfg, *max_cfg;
2009 	const struct rtw89_dle_mem *cfg;
2010 	u32 val;
2011 
2012 	if (rtwdev->chip->chip_id == RTL8852C)
2013 		return 0;
2014 
2015 	if (rtwdev->mac.qta_mode != RTW89_QTA_SCC) {
2016 		rtw89_err(rtwdev, "[ERR]support SCC mode only\n");
2017 		return -EINVAL;
2018 	}
2019 
2020 	if (wow)
2021 		cfg = get_dle_mem_cfg(rtwdev, RTW89_QTA_WOW);
2022 	else
2023 		cfg = get_dle_mem_cfg(rtwdev, RTW89_QTA_SCC);
2024 	if (!cfg) {
2025 		rtw89_err(rtwdev, "[ERR]get_dle_mem_cfg\n");
2026 		return -EINVAL;
2027 	}
2028 
2029 	min_cfg = cfg->ple_min_qt;
2030 	max_cfg = cfg->ple_max_qt;
2031 	SET_QUOTA(cma0_dma, PLE, 6);
2032 	SET_QUOTA(cma1_dma, PLE, 7);
2033 
2034 	return 0;
2035 }
2036 #undef SET_QUOTA
2037 
rtw89_mac_hw_mgnt_sec(struct rtw89_dev * rtwdev,bool enable)2038 void rtw89_mac_hw_mgnt_sec(struct rtw89_dev *rtwdev, bool enable)
2039 {
2040 	const struct rtw89_chip_info *chip = rtwdev->chip;
2041 	u32 msk32 = B_AX_UC_MGNT_DEC | B_AX_BMC_MGNT_DEC;
2042 
2043 	if (rtwdev->chip->chip_gen != RTW89_CHIP_AX)
2044 		return;
2045 
2046 	/* 8852C enable B_AX_UC_MGNT_DEC by default */
2047 	if (chip->chip_id == RTL8852C)
2048 		msk32 = B_AX_BMC_MGNT_DEC;
2049 
2050 	if (enable)
2051 		rtw89_write32_set(rtwdev, R_AX_SEC_ENG_CTRL, msk32);
2052 	else
2053 		rtw89_write32_clr(rtwdev, R_AX_SEC_ENG_CTRL, msk32);
2054 }
2055 
dle_quota_cfg(struct rtw89_dev * rtwdev,const struct rtw89_dle_mem * cfg,u16 ext_wde_min_qt_wcpu)2056 static void dle_quota_cfg(struct rtw89_dev *rtwdev,
2057 			  const struct rtw89_dle_mem *cfg,
2058 			  u16 ext_wde_min_qt_wcpu)
2059 {
2060 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
2061 
2062 	mac->wde_quota_cfg(rtwdev, cfg->wde_min_qt, cfg->wde_max_qt, ext_wde_min_qt_wcpu);
2063 	mac->ple_quota_cfg(rtwdev, cfg->ple_min_qt, cfg->ple_max_qt);
2064 }
2065 
rtw89_mac_dle_init(struct rtw89_dev * rtwdev,enum rtw89_qta_mode mode,enum rtw89_qta_mode ext_mode)2066 int rtw89_mac_dle_init(struct rtw89_dev *rtwdev, enum rtw89_qta_mode mode,
2067 		       enum rtw89_qta_mode ext_mode)
2068 {
2069 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
2070 	const struct rtw89_dle_mem *cfg, *ext_cfg;
2071 	u16 ext_wde_min_qt_wcpu = INVALID_QT_WCPU;
2072 	int ret;
2073 
2074 	ret = rtw89_mac_check_mac_en(rtwdev, RTW89_MAC_0, RTW89_DMAC_SEL);
2075 	if (ret)
2076 		return ret;
2077 
2078 	cfg = get_dle_mem_cfg(rtwdev, mode);
2079 	if (!cfg) {
2080 		rtw89_err(rtwdev, "[ERR]get_dle_mem_cfg\n");
2081 		ret = -EINVAL;
2082 		goto error;
2083 	}
2084 
2085 	if (mode == RTW89_QTA_DLFW) {
2086 		ext_cfg = get_dle_mem_cfg(rtwdev, ext_mode);
2087 		if (!ext_cfg) {
2088 			rtw89_err(rtwdev, "[ERR]get_dle_ext_mem_cfg %d\n",
2089 				  ext_mode);
2090 			ret = -EINVAL;
2091 			goto error;
2092 		}
2093 		ext_wde_min_qt_wcpu = ext_cfg->wde_min_qt->wcpu;
2094 	}
2095 
2096 	if (dle_used_size(cfg) != dle_expected_used_size(rtwdev, mode)) {
2097 		rtw89_err(rtwdev, "[ERR]wd/dle mem cfg\n");
2098 		ret = -EINVAL;
2099 		goto error;
2100 	}
2101 
2102 	mac->dle_func_en(rtwdev, false);
2103 	mac->dle_clk_en(rtwdev, true);
2104 
2105 	ret = mac->dle_mix_cfg(rtwdev, cfg);
2106 	if (ret) {
2107 		rtw89_err(rtwdev, "[ERR] dle mix cfg\n");
2108 		goto error;
2109 	}
2110 	dle_quota_cfg(rtwdev, cfg, ext_wde_min_qt_wcpu);
2111 
2112 	mac->dle_func_en(rtwdev, true);
2113 
2114 	ret = mac->chk_dle_rdy(rtwdev, true);
2115 	if (ret) {
2116 		rtw89_err(rtwdev, "[ERR]WDE cfg ready\n");
2117 		return ret;
2118 	}
2119 
2120 	ret = mac->chk_dle_rdy(rtwdev, false);
2121 	if (ret) {
2122 		rtw89_err(rtwdev, "[ERR]PLE cfg ready\n");
2123 		return ret;
2124 	}
2125 
2126 	return 0;
2127 error:
2128 	mac->dle_func_en(rtwdev, false);
2129 	rtw89_err(rtwdev, "[ERR]trxcfg wde 0x8900 = %x\n",
2130 		  rtw89_read32(rtwdev, R_AX_WDE_INI_STATUS));
2131 	rtw89_err(rtwdev, "[ERR]trxcfg ple 0x8D00 = %x\n",
2132 		  rtw89_read32(rtwdev, R_AX_PLE_INI_STATUS));
2133 
2134 	return ret;
2135 }
2136 
preload_init_set(struct rtw89_dev * rtwdev,enum rtw89_mac_idx mac_idx,enum rtw89_qta_mode mode)2137 static int preload_init_set(struct rtw89_dev *rtwdev, enum rtw89_mac_idx mac_idx,
2138 			    enum rtw89_qta_mode mode)
2139 {
2140 	u32 reg, max_preld_size, min_rsvd_size;
2141 
2142 	max_preld_size = (mac_idx == RTW89_MAC_0 ?
2143 			  PRELD_B0_ENT_NUM : PRELD_B1_ENT_NUM) * PRELD_AMSDU_SIZE;
2144 	reg = mac_idx == RTW89_MAC_0 ?
2145 	      R_AX_TXPKTCTL_B0_PRELD_CFG0 : R_AX_TXPKTCTL_B1_PRELD_CFG0;
2146 	rtw89_write32_mask(rtwdev, reg, B_AX_B0_PRELD_USEMAXSZ_MASK, max_preld_size);
2147 	rtw89_write32_set(rtwdev, reg, B_AX_B0_PRELD_FEN);
2148 
2149 	min_rsvd_size = PRELD_AMSDU_SIZE;
2150 	reg = mac_idx == RTW89_MAC_0 ?
2151 	      R_AX_TXPKTCTL_B0_PRELD_CFG1 : R_AX_TXPKTCTL_B1_PRELD_CFG1;
2152 	rtw89_write32_mask(rtwdev, reg, B_AX_B0_PRELD_NXT_TXENDWIN_MASK, PRELD_NEXT_WND);
2153 	rtw89_write32_mask(rtwdev, reg, B_AX_B0_PRELD_NXT_RSVMINSZ_MASK, min_rsvd_size);
2154 
2155 	return 0;
2156 }
2157 
is_qta_poh(struct rtw89_dev * rtwdev)2158 static bool is_qta_poh(struct rtw89_dev *rtwdev)
2159 {
2160 	return rtwdev->hci.type == RTW89_HCI_TYPE_PCIE;
2161 }
2162 
rtw89_mac_preload_init(struct rtw89_dev * rtwdev,enum rtw89_mac_idx mac_idx,enum rtw89_qta_mode mode)2163 int rtw89_mac_preload_init(struct rtw89_dev *rtwdev, enum rtw89_mac_idx mac_idx,
2164 			   enum rtw89_qta_mode mode)
2165 {
2166 	const struct rtw89_chip_info *chip = rtwdev->chip;
2167 
2168 	if (chip->chip_id == RTL8852A || rtw89_is_rtl885xb(rtwdev) ||
2169 	    !is_qta_poh(rtwdev))
2170 		return 0;
2171 
2172 	return preload_init_set(rtwdev, mac_idx, mode);
2173 }
2174 
dle_is_txq_empty(struct rtw89_dev * rtwdev)2175 static bool dle_is_txq_empty(struct rtw89_dev *rtwdev)
2176 {
2177 	u32 msk32;
2178 	u32 val32;
2179 
2180 	msk32 = B_AX_WDE_EMPTY_QUE_CMAC0_ALL_AC | B_AX_WDE_EMPTY_QUE_CMAC0_MBH |
2181 		B_AX_WDE_EMPTY_QUE_CMAC1_MBH | B_AX_WDE_EMPTY_QUE_CMAC0_WMM0 |
2182 		B_AX_WDE_EMPTY_QUE_CMAC0_WMM1 | B_AX_WDE_EMPTY_QUE_OTHERS |
2183 		B_AX_PLE_EMPTY_QUE_DMAC_MPDU_TX | B_AX_PLE_EMPTY_QTA_DMAC_H2C |
2184 		B_AX_PLE_EMPTY_QUE_DMAC_SEC_TX | B_AX_WDE_EMPTY_QUE_DMAC_PKTIN |
2185 		B_AX_WDE_EMPTY_QTA_DMAC_HIF | B_AX_WDE_EMPTY_QTA_DMAC_WLAN_CPU |
2186 		B_AX_WDE_EMPTY_QTA_DMAC_PKTIN | B_AX_WDE_EMPTY_QTA_DMAC_CPUIO |
2187 		B_AX_PLE_EMPTY_QTA_DMAC_B0_TXPL |
2188 		B_AX_PLE_EMPTY_QTA_DMAC_B1_TXPL |
2189 		B_AX_PLE_EMPTY_QTA_DMAC_MPDU_TX |
2190 		B_AX_PLE_EMPTY_QTA_DMAC_CPUIO |
2191 		B_AX_WDE_EMPTY_QTA_DMAC_DATA_CPU |
2192 		B_AX_PLE_EMPTY_QTA_DMAC_WLAN_CPU;
2193 	val32 = rtw89_read32(rtwdev, R_AX_DLE_EMPTY0);
2194 
2195 	if ((val32 & msk32) == msk32)
2196 		return true;
2197 
2198 	return false;
2199 }
2200 
_patch_ss2f_path(struct rtw89_dev * rtwdev)2201 static void _patch_ss2f_path(struct rtw89_dev *rtwdev)
2202 {
2203 	const struct rtw89_chip_info *chip = rtwdev->chip;
2204 
2205 	if (chip->chip_id == RTL8852A || rtw89_is_rtl885xb(rtwdev))
2206 		return;
2207 
2208 	rtw89_write32_mask(rtwdev, R_AX_SS2FINFO_PATH, B_AX_SS_DEST_QUEUE_MASK,
2209 			   SS2F_PATH_WLCPU);
2210 }
2211 
sta_sch_init_ax(struct rtw89_dev * rtwdev)2212 static int sta_sch_init_ax(struct rtw89_dev *rtwdev)
2213 {
2214 	u32 p_val;
2215 	u8 val;
2216 	int ret;
2217 
2218 	ret = rtw89_mac_check_mac_en(rtwdev, RTW89_MAC_0, RTW89_DMAC_SEL);
2219 	if (ret)
2220 		return ret;
2221 
2222 	val = rtw89_read8(rtwdev, R_AX_SS_CTRL);
2223 	val |= B_AX_SS_EN;
2224 	rtw89_write8(rtwdev, R_AX_SS_CTRL, val);
2225 
2226 	ret = read_poll_timeout(rtw89_read32, p_val, p_val & B_AX_SS_INIT_DONE_1,
2227 				1, TRXCFG_WAIT_CNT, false, rtwdev, R_AX_SS_CTRL);
2228 	if (ret) {
2229 		rtw89_err(rtwdev, "[ERR]STA scheduler init\n");
2230 		return ret;
2231 	}
2232 
2233 	rtw89_write32_set(rtwdev, R_AX_SS_CTRL, B_AX_SS_WARM_INIT_FLG);
2234 	rtw89_write32_clr(rtwdev, R_AX_SS_CTRL, B_AX_SS_NONEMPTY_SS2FINFO_EN);
2235 
2236 	_patch_ss2f_path(rtwdev);
2237 
2238 	return 0;
2239 }
2240 
mpdu_proc_init_ax(struct rtw89_dev * rtwdev)2241 static int mpdu_proc_init_ax(struct rtw89_dev *rtwdev)
2242 {
2243 	int ret;
2244 
2245 	ret = rtw89_mac_check_mac_en(rtwdev, RTW89_MAC_0, RTW89_DMAC_SEL);
2246 	if (ret)
2247 		return ret;
2248 
2249 	rtw89_write32(rtwdev, R_AX_ACTION_FWD0, TRXCFG_MPDU_PROC_ACT_FRWD);
2250 	rtw89_write32(rtwdev, R_AX_TF_FWD, TRXCFG_MPDU_PROC_TF_FRWD);
2251 	rtw89_write32_set(rtwdev, R_AX_MPDU_PROC,
2252 			  B_AX_APPEND_FCS | B_AX_A_ICV_ERR);
2253 	rtw89_write32(rtwdev, R_AX_CUT_AMSDU_CTRL, TRXCFG_MPDU_PROC_CUT_CTRL);
2254 
2255 	return 0;
2256 }
2257 
sec_eng_init_ax(struct rtw89_dev * rtwdev)2258 static int sec_eng_init_ax(struct rtw89_dev *rtwdev)
2259 {
2260 	const struct rtw89_chip_info *chip = rtwdev->chip;
2261 	u32 val = 0;
2262 	int ret;
2263 
2264 	ret = rtw89_mac_check_mac_en(rtwdev, RTW89_MAC_0, RTW89_DMAC_SEL);
2265 	if (ret)
2266 		return ret;
2267 
2268 	val = rtw89_read32(rtwdev, R_AX_SEC_ENG_CTRL);
2269 	/* init clock */
2270 	val |= (B_AX_CLK_EN_CGCMP | B_AX_CLK_EN_WAPI | B_AX_CLK_EN_WEP_TKIP);
2271 	/* init TX encryption */
2272 	val |= (B_AX_SEC_TX_ENC | B_AX_SEC_RX_DEC);
2273 	val |= (B_AX_MC_DEC | B_AX_BC_DEC);
2274 	if (chip->chip_id == RTL8852C)
2275 		val |= B_AX_UC_MGNT_DEC;
2276 	if (chip->chip_id == RTL8852A || chip->chip_id == RTL8852B ||
2277 	    chip->chip_id == RTL8851B)
2278 		val &= ~B_AX_TX_PARTIAL_MODE;
2279 	rtw89_write32(rtwdev, R_AX_SEC_ENG_CTRL, val);
2280 
2281 	/* init MIC ICV append */
2282 	val = rtw89_read32(rtwdev, R_AX_SEC_MPDU_PROC);
2283 	val |= (B_AX_APPEND_ICV | B_AX_APPEND_MIC);
2284 
2285 	/* option init */
2286 	rtw89_write32(rtwdev, R_AX_SEC_MPDU_PROC, val);
2287 
2288 	if (chip->chip_id == RTL8852C)
2289 		rtw89_write32_mask(rtwdev, R_AX_SEC_DEBUG1,
2290 				   B_AX_TX_TIMEOUT_SEL_MASK, AX_TX_TO_VAL);
2291 
2292 	return 0;
2293 }
2294 
dmac_init_ax(struct rtw89_dev * rtwdev,u8 mac_idx)2295 static int dmac_init_ax(struct rtw89_dev *rtwdev, u8 mac_idx)
2296 {
2297 	int ret;
2298 
2299 	ret = rtw89_mac_dle_init(rtwdev, rtwdev->mac.qta_mode, RTW89_QTA_INVALID);
2300 	if (ret) {
2301 		rtw89_err(rtwdev, "[ERR]DLE init %d\n", ret);
2302 		return ret;
2303 	}
2304 
2305 	ret = rtw89_mac_preload_init(rtwdev, RTW89_MAC_0, rtwdev->mac.qta_mode);
2306 	if (ret) {
2307 		rtw89_err(rtwdev, "[ERR]preload init %d\n", ret);
2308 		return ret;
2309 	}
2310 
2311 	ret = rtw89_mac_hfc_init(rtwdev, true, true, true);
2312 	if (ret) {
2313 		rtw89_err(rtwdev, "[ERR]HCI FC init %d\n", ret);
2314 		return ret;
2315 	}
2316 
2317 	ret = sta_sch_init_ax(rtwdev);
2318 	if (ret) {
2319 		rtw89_err(rtwdev, "[ERR]STA SCH init %d\n", ret);
2320 		return ret;
2321 	}
2322 
2323 	ret = mpdu_proc_init_ax(rtwdev);
2324 	if (ret) {
2325 		rtw89_err(rtwdev, "[ERR]MPDU Proc init %d\n", ret);
2326 		return ret;
2327 	}
2328 
2329 	ret = sec_eng_init_ax(rtwdev);
2330 	if (ret) {
2331 		rtw89_err(rtwdev, "[ERR]Security Engine init %d\n", ret);
2332 		return ret;
2333 	}
2334 
2335 	return ret;
2336 }
2337 
addr_cam_init_ax(struct rtw89_dev * rtwdev,u8 mac_idx)2338 static int addr_cam_init_ax(struct rtw89_dev *rtwdev, u8 mac_idx)
2339 {
2340 	u32 val, reg;
2341 	u16 p_val;
2342 	int ret;
2343 
2344 	ret = rtw89_mac_check_mac_en(rtwdev, mac_idx, RTW89_CMAC_SEL);
2345 	if (ret)
2346 		return ret;
2347 
2348 	reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_ADDR_CAM_CTRL, mac_idx);
2349 
2350 	val = rtw89_read32(rtwdev, reg);
2351 	val |= u32_encode_bits(0x7f, B_AX_ADDR_CAM_RANGE_MASK) |
2352 	       B_AX_ADDR_CAM_CLR | B_AX_ADDR_CAM_EN;
2353 	rtw89_write32(rtwdev, reg, val);
2354 
2355 	ret = read_poll_timeout(rtw89_read16, p_val, !(p_val & B_AX_ADDR_CAM_CLR),
2356 				1, TRXCFG_WAIT_CNT, false, rtwdev, reg);
2357 	if (ret) {
2358 		rtw89_err(rtwdev, "[ERR]ADDR_CAM reset\n");
2359 		return ret;
2360 	}
2361 
2362 	return 0;
2363 }
2364 
scheduler_init_ax(struct rtw89_dev * rtwdev,u8 mac_idx)2365 static int scheduler_init_ax(struct rtw89_dev *rtwdev, u8 mac_idx)
2366 {
2367 	u32 ret;
2368 	u32 reg;
2369 	u32 val;
2370 
2371 	ret = rtw89_mac_check_mac_en(rtwdev, mac_idx, RTW89_CMAC_SEL);
2372 	if (ret)
2373 		return ret;
2374 
2375 	reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_PREBKF_CFG_1, mac_idx);
2376 	if (rtwdev->chip->chip_id == RTL8852C)
2377 		rtw89_write32_mask(rtwdev, reg, B_AX_SIFS_MACTXEN_T1_MASK,
2378 				   SIFS_MACTXEN_T1_V1);
2379 	else
2380 		rtw89_write32_mask(rtwdev, reg, B_AX_SIFS_MACTXEN_T1_MASK,
2381 				   SIFS_MACTXEN_T1);
2382 
2383 	if (rtw89_is_rtl885xb(rtwdev)) {
2384 		reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_SCH_EXT_CTRL, mac_idx);
2385 		rtw89_write32_set(rtwdev, reg, B_AX_PORT_RST_TSF_ADV);
2386 	}
2387 
2388 	reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_CCA_CFG_0, mac_idx);
2389 	rtw89_write32_clr(rtwdev, reg, B_AX_BTCCA_EN);
2390 
2391 	reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_PREBKF_CFG_0, mac_idx);
2392 	if (rtwdev->chip->chip_id == RTL8852C) {
2393 		val = rtw89_read32_mask(rtwdev, R_AX_SEC_ENG_CTRL,
2394 					B_AX_TX_PARTIAL_MODE);
2395 		if (!val)
2396 			rtw89_write32_mask(rtwdev, reg, B_AX_PREBKF_TIME_MASK,
2397 					   SCH_PREBKF_24US);
2398 	} else {
2399 		rtw89_write32_mask(rtwdev, reg, B_AX_PREBKF_TIME_MASK,
2400 				   SCH_PREBKF_24US);
2401 	}
2402 
2403 	return 0;
2404 }
2405 
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)2406 static int rtw89_mac_typ_fltr_opt_ax(struct rtw89_dev *rtwdev,
2407 				     enum rtw89_machdr_frame_type type,
2408 				     enum rtw89_mac_fwd_target fwd_target,
2409 				     u8 mac_idx)
2410 {
2411 	u32 reg;
2412 	u32 val;
2413 
2414 	switch (fwd_target) {
2415 	case RTW89_FWD_DONT_CARE:
2416 		val = RX_FLTR_FRAME_DROP;
2417 		break;
2418 	case RTW89_FWD_TO_HOST:
2419 		val = RX_FLTR_FRAME_TO_HOST;
2420 		break;
2421 	case RTW89_FWD_TO_WLAN_CPU:
2422 		val = RX_FLTR_FRAME_TO_WLCPU;
2423 		break;
2424 	default:
2425 		rtw89_err(rtwdev, "[ERR]set rx filter fwd target err\n");
2426 		return -EINVAL;
2427 	}
2428 
2429 	switch (type) {
2430 	case RTW89_MGNT:
2431 		reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_MGNT_FLTR, mac_idx);
2432 		break;
2433 	case RTW89_CTRL:
2434 		reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_CTRL_FLTR, mac_idx);
2435 		break;
2436 	case RTW89_DATA:
2437 		reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_DATA_FLTR, mac_idx);
2438 		break;
2439 	default:
2440 		rtw89_err(rtwdev, "[ERR]set rx filter type err\n");
2441 		return -EINVAL;
2442 	}
2443 	rtw89_write32(rtwdev, reg, val);
2444 
2445 	return 0;
2446 }
2447 
rx_fltr_init_ax(struct rtw89_dev * rtwdev,u8 mac_idx)2448 static int rx_fltr_init_ax(struct rtw89_dev *rtwdev, u8 mac_idx)
2449 {
2450 	int ret, i;
2451 	u32 mac_ftlr, plcp_ftlr;
2452 
2453 	ret = rtw89_mac_check_mac_en(rtwdev, mac_idx, RTW89_CMAC_SEL);
2454 	if (ret)
2455 		return ret;
2456 
2457 	for (i = RTW89_MGNT; i <= RTW89_DATA; i++) {
2458 		ret = rtw89_mac_typ_fltr_opt_ax(rtwdev, i, RTW89_FWD_TO_HOST,
2459 						mac_idx);
2460 		if (ret)
2461 			return ret;
2462 	}
2463 	mac_ftlr = rtwdev->hal.rx_fltr;
2464 	plcp_ftlr = B_AX_CCK_CRC_CHK | B_AX_CCK_SIG_CHK |
2465 		    B_AX_LSIG_PARITY_CHK_EN | B_AX_SIGA_CRC_CHK |
2466 		    B_AX_VHT_SU_SIGB_CRC_CHK | B_AX_VHT_MU_SIGB_CRC_CHK |
2467 		    B_AX_HE_SIGB_CRC_CHK;
2468 	rtw89_write32(rtwdev, rtw89_mac_reg_by_idx(rtwdev, R_AX_RX_FLTR_OPT, mac_idx),
2469 		      mac_ftlr);
2470 	rtw89_write16(rtwdev, rtw89_mac_reg_by_idx(rtwdev, R_AX_PLCP_HDR_FLTR, mac_idx),
2471 		      plcp_ftlr);
2472 
2473 	return 0;
2474 }
2475 
_patch_dis_resp_chk(struct rtw89_dev * rtwdev,u8 mac_idx)2476 static void _patch_dis_resp_chk(struct rtw89_dev *rtwdev, u8 mac_idx)
2477 {
2478 	u32 reg, val32;
2479 	u32 b_rsp_chk_nav, b_rsp_chk_cca;
2480 
2481 	b_rsp_chk_nav = B_AX_RSP_CHK_TXNAV | B_AX_RSP_CHK_INTRA_NAV |
2482 			B_AX_RSP_CHK_BASIC_NAV;
2483 	b_rsp_chk_cca = B_AX_RSP_CHK_SEC_CCA_80 | B_AX_RSP_CHK_SEC_CCA_40 |
2484 			B_AX_RSP_CHK_SEC_CCA_20 | B_AX_RSP_CHK_BTCCA |
2485 			B_AX_RSP_CHK_EDCCA | B_AX_RSP_CHK_CCA;
2486 
2487 	switch (rtwdev->chip->chip_id) {
2488 	case RTL8852A:
2489 	case RTL8852B:
2490 		reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_RSP_CHK_SIG, mac_idx);
2491 		val32 = rtw89_read32(rtwdev, reg) & ~b_rsp_chk_nav;
2492 		rtw89_write32(rtwdev, reg, val32);
2493 
2494 		reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_TRXPTCL_RESP_0, mac_idx);
2495 		val32 = rtw89_read32(rtwdev, reg) & ~b_rsp_chk_cca;
2496 		rtw89_write32(rtwdev, reg, val32);
2497 		break;
2498 	default:
2499 		reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_RSP_CHK_SIG, mac_idx);
2500 		val32 = rtw89_read32(rtwdev, reg) | b_rsp_chk_nav;
2501 		rtw89_write32(rtwdev, reg, val32);
2502 
2503 		reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_TRXPTCL_RESP_0, mac_idx);
2504 		val32 = rtw89_read32(rtwdev, reg) | b_rsp_chk_cca;
2505 		rtw89_write32(rtwdev, reg, val32);
2506 		break;
2507 	}
2508 }
2509 
cca_ctrl_init_ax(struct rtw89_dev * rtwdev,u8 mac_idx)2510 static int cca_ctrl_init_ax(struct rtw89_dev *rtwdev, u8 mac_idx)
2511 {
2512 	u32 val, reg;
2513 	int ret;
2514 
2515 	ret = rtw89_mac_check_mac_en(rtwdev, mac_idx, RTW89_CMAC_SEL);
2516 	if (ret)
2517 		return ret;
2518 
2519 	reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_CCA_CONTROL, mac_idx);
2520 	val = rtw89_read32(rtwdev, reg);
2521 	val |= (B_AX_TB_CHK_BASIC_NAV | B_AX_TB_CHK_BTCCA |
2522 		B_AX_TB_CHK_EDCCA | B_AX_TB_CHK_CCA_P20 |
2523 		B_AX_SIFS_CHK_BTCCA | B_AX_SIFS_CHK_CCA_P20 |
2524 		B_AX_CTN_CHK_INTRA_NAV |
2525 		B_AX_CTN_CHK_BASIC_NAV | B_AX_CTN_CHK_BTCCA |
2526 		B_AX_CTN_CHK_EDCCA | B_AX_CTN_CHK_CCA_S80 |
2527 		B_AX_CTN_CHK_CCA_S40 | B_AX_CTN_CHK_CCA_S20 |
2528 		B_AX_CTN_CHK_CCA_P20);
2529 	val &= ~(B_AX_TB_CHK_TX_NAV | B_AX_TB_CHK_CCA_S80 |
2530 		 B_AX_TB_CHK_CCA_S40 | B_AX_TB_CHK_CCA_S20 |
2531 		 B_AX_SIFS_CHK_CCA_S80 | B_AX_SIFS_CHK_CCA_S40 |
2532 		 B_AX_SIFS_CHK_CCA_S20 | B_AX_CTN_CHK_TXNAV |
2533 		 B_AX_SIFS_CHK_EDCCA);
2534 
2535 	rtw89_write32(rtwdev, reg, val);
2536 
2537 	_patch_dis_resp_chk(rtwdev, mac_idx);
2538 
2539 	return 0;
2540 }
2541 
nav_ctrl_init_ax(struct rtw89_dev * rtwdev)2542 static int nav_ctrl_init_ax(struct rtw89_dev *rtwdev)
2543 {
2544 	rtw89_write32_set(rtwdev, R_AX_WMAC_NAV_CTL, B_AX_WMAC_PLCP_UP_NAV_EN |
2545 						     B_AX_WMAC_TF_UP_NAV_EN |
2546 						     B_AX_WMAC_NAV_UPPER_EN);
2547 	rtw89_write32_mask(rtwdev, R_AX_WMAC_NAV_CTL, B_AX_WMAC_NAV_UPPER_MASK, NAV_25MS);
2548 
2549 	return 0;
2550 }
2551 
spatial_reuse_init_ax(struct rtw89_dev * rtwdev,u8 mac_idx)2552 static int spatial_reuse_init_ax(struct rtw89_dev *rtwdev, u8 mac_idx)
2553 {
2554 	u32 reg;
2555 	int ret;
2556 
2557 	ret = rtw89_mac_check_mac_en(rtwdev, mac_idx, RTW89_CMAC_SEL);
2558 	if (ret)
2559 		return ret;
2560 	reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_RX_SR_CTRL, mac_idx);
2561 	rtw89_write8_clr(rtwdev, reg, B_AX_SR_EN);
2562 
2563 	reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_BSSID_SRC_CTRL, mac_idx);
2564 	rtw89_write8_set(rtwdev, reg, B_AX_PLCP_SRC_EN);
2565 
2566 	return 0;
2567 }
2568 
tmac_init_ax(struct rtw89_dev * rtwdev,u8 mac_idx)2569 static int tmac_init_ax(struct rtw89_dev *rtwdev, u8 mac_idx)
2570 {
2571 	u32 reg;
2572 	int ret;
2573 
2574 	ret = rtw89_mac_check_mac_en(rtwdev, mac_idx, RTW89_CMAC_SEL);
2575 	if (ret)
2576 		return ret;
2577 
2578 	reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_MAC_LOOPBACK, mac_idx);
2579 	rtw89_write32_clr(rtwdev, reg, B_AX_MACLBK_EN);
2580 
2581 	reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_TCR0, mac_idx);
2582 	rtw89_write32_mask(rtwdev, reg, B_AX_TCR_UDF_THSD_MASK, TCR_UDF_THSD);
2583 
2584 	reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_TXD_FIFO_CTRL, mac_idx);
2585 	rtw89_write32_mask(rtwdev, reg, B_AX_TXDFIFO_HIGH_MCS_THRE_MASK, TXDFIFO_HIGH_MCS_THRE);
2586 	rtw89_write32_mask(rtwdev, reg, B_AX_TXDFIFO_LOW_MCS_THRE_MASK, TXDFIFO_LOW_MCS_THRE);
2587 
2588 	return 0;
2589 }
2590 
trxptcl_init_ax(struct rtw89_dev * rtwdev,u8 mac_idx)2591 static int trxptcl_init_ax(struct rtw89_dev *rtwdev, u8 mac_idx)
2592 {
2593 	const struct rtw89_chip_info *chip = rtwdev->chip;
2594 	const struct rtw89_rrsr_cfgs *rrsr = chip->rrsr_cfgs;
2595 	u32 reg, val, sifs;
2596 	int ret;
2597 
2598 	ret = rtw89_mac_check_mac_en(rtwdev, mac_idx, RTW89_CMAC_SEL);
2599 	if (ret)
2600 		return ret;
2601 
2602 	reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_TRXPTCL_RESP_0, mac_idx);
2603 	val = rtw89_read32(rtwdev, reg);
2604 	val &= ~B_AX_WMAC_SPEC_SIFS_CCK_MASK;
2605 	val |= FIELD_PREP(B_AX_WMAC_SPEC_SIFS_CCK_MASK, WMAC_SPEC_SIFS_CCK);
2606 
2607 	switch (rtwdev->chip->chip_id) {
2608 	case RTL8852A:
2609 		sifs = WMAC_SPEC_SIFS_OFDM_52A;
2610 		break;
2611 	case RTL8851B:
2612 	case RTL8852B:
2613 	case RTL8852BT:
2614 		sifs = WMAC_SPEC_SIFS_OFDM_52B;
2615 		break;
2616 	default:
2617 		sifs = WMAC_SPEC_SIFS_OFDM_52C;
2618 		break;
2619 	}
2620 	val &= ~B_AX_WMAC_SPEC_SIFS_OFDM_MASK;
2621 	val |= FIELD_PREP(B_AX_WMAC_SPEC_SIFS_OFDM_MASK, sifs);
2622 	rtw89_write32(rtwdev, reg, val);
2623 
2624 	reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_RXTRIG_TEST_USER_2, mac_idx);
2625 	rtw89_write32_set(rtwdev, reg, B_AX_RXTRIG_FCSCHK_EN);
2626 
2627 	reg = rtw89_mac_reg_by_idx(rtwdev, rrsr->ref_rate.addr, mac_idx);
2628 	rtw89_write32_mask(rtwdev, reg, rrsr->ref_rate.mask, rrsr->ref_rate.data);
2629 	reg = rtw89_mac_reg_by_idx(rtwdev, rrsr->rsc.addr, mac_idx);
2630 	rtw89_write32_mask(rtwdev, reg, rrsr->rsc.mask, rrsr->rsc.data);
2631 
2632 	return 0;
2633 }
2634 
rst_bacam(struct rtw89_dev * rtwdev)2635 static void rst_bacam(struct rtw89_dev *rtwdev)
2636 {
2637 	u32 val32;
2638 	int ret;
2639 
2640 	rtw89_write32_mask(rtwdev, R_AX_RESPBA_CAM_CTRL, B_AX_BACAM_RST_MASK,
2641 			   S_AX_BACAM_RST_ALL);
2642 
2643 	ret = read_poll_timeout_atomic(rtw89_read32_mask, val32, val32 == 0,
2644 				       1, 1000, false,
2645 				       rtwdev, R_AX_RESPBA_CAM_CTRL, B_AX_BACAM_RST_MASK);
2646 	if (ret)
2647 		rtw89_warn(rtwdev, "failed to reset BA CAM\n");
2648 }
2649 
rmac_init_ax(struct rtw89_dev * rtwdev,u8 mac_idx)2650 static int rmac_init_ax(struct rtw89_dev *rtwdev, u8 mac_idx)
2651 {
2652 #define TRXCFG_RMAC_CCA_TO	32
2653 #define TRXCFG_RMAC_DATA_TO	15
2654 #define RX_MAX_LEN_UNIT 512
2655 #define PLD_RLS_MAX_PG 127
2656 #define RX_SPEC_MAX_LEN (11454 + RX_MAX_LEN_UNIT)
2657 	enum rtw89_core_chip_id chip_id = rtwdev->chip->chip_id;
2658 	int ret;
2659 	u32 reg, rx_max_len, rx_qta;
2660 	u16 val;
2661 
2662 	ret = rtw89_mac_check_mac_en(rtwdev, mac_idx, RTW89_CMAC_SEL);
2663 	if (ret)
2664 		return ret;
2665 
2666 	if (mac_idx == RTW89_MAC_0)
2667 		rst_bacam(rtwdev);
2668 
2669 	reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_RESPBA_CAM_CTRL, mac_idx);
2670 	rtw89_write8_set(rtwdev, reg, B_AX_SSN_SEL);
2671 
2672 	reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_DLK_PROTECT_CTL, mac_idx);
2673 	val = rtw89_read16(rtwdev, reg);
2674 	val = u16_replace_bits(val, TRXCFG_RMAC_DATA_TO,
2675 			       B_AX_RX_DLK_DATA_TIME_MASK);
2676 	val = u16_replace_bits(val, TRXCFG_RMAC_CCA_TO,
2677 			       B_AX_RX_DLK_CCA_TIME_MASK);
2678 	if (chip_id == RTL8852BT)
2679 		val |= B_AX_RX_DLK_RST_EN;
2680 	rtw89_write16(rtwdev, reg, val);
2681 
2682 	reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_RCR, mac_idx);
2683 	rtw89_write8_mask(rtwdev, reg, B_AX_CH_EN_MASK, 0x1);
2684 
2685 	reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_RX_FLTR_OPT, mac_idx);
2686 	if (mac_idx == RTW89_MAC_0)
2687 		rx_qta = rtwdev->mac.dle_info.c0_rx_qta;
2688 	else
2689 		rx_qta = rtwdev->mac.dle_info.c1_rx_qta;
2690 	rx_qta = min_t(u32, rx_qta, PLD_RLS_MAX_PG);
2691 	rx_max_len = rx_qta * rtwdev->mac.dle_info.ple_pg_size;
2692 	rx_max_len = min_t(u32, rx_max_len, RX_SPEC_MAX_LEN);
2693 	rx_max_len /= RX_MAX_LEN_UNIT;
2694 	rtw89_write32_mask(rtwdev, reg, B_AX_RX_MPDU_MAX_LEN_MASK, rx_max_len);
2695 
2696 	if (chip_id == RTL8852A && rtwdev->hal.cv == CHIP_CBV) {
2697 		rtw89_write16_mask(rtwdev,
2698 				   rtw89_mac_reg_by_idx(rtwdev, R_AX_DLK_PROTECT_CTL, mac_idx),
2699 				   B_AX_RX_DLK_CCA_TIME_MASK, 0);
2700 		rtw89_write16_set(rtwdev, rtw89_mac_reg_by_idx(rtwdev, R_AX_RCR, mac_idx),
2701 				  BIT(12));
2702 	}
2703 
2704 	reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_PLCP_HDR_FLTR, mac_idx);
2705 	rtw89_write8_clr(rtwdev, reg, B_AX_VHT_SU_SIGB_CRC_CHK);
2706 
2707 	return ret;
2708 }
2709 
cmac_com_init_ax(struct rtw89_dev * rtwdev,u8 mac_idx)2710 static int cmac_com_init_ax(struct rtw89_dev *rtwdev, u8 mac_idx)
2711 {
2712 	enum rtw89_core_chip_id chip_id = rtwdev->chip->chip_id;
2713 	u32 val, reg;
2714 	int ret;
2715 
2716 	ret = rtw89_mac_check_mac_en(rtwdev, mac_idx, RTW89_CMAC_SEL);
2717 	if (ret)
2718 		return ret;
2719 
2720 	reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_TX_SUB_CARRIER_VALUE, mac_idx);
2721 	val = rtw89_read32(rtwdev, reg);
2722 	val = u32_replace_bits(val, 0, B_AX_TXSC_20M_MASK);
2723 	val = u32_replace_bits(val, 0, B_AX_TXSC_40M_MASK);
2724 	val = u32_replace_bits(val, 0, B_AX_TXSC_80M_MASK);
2725 	rtw89_write32(rtwdev, reg, val);
2726 
2727 	if (chip_id == RTL8852A || rtw89_is_rtl885xb(rtwdev)) {
2728 		reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_PTCL_RRSR1, mac_idx);
2729 		rtw89_write32_mask(rtwdev, reg, B_AX_RRSR_RATE_EN_MASK, RRSR_OFDM_CCK_EN);
2730 	}
2731 
2732 	return 0;
2733 }
2734 
rtw89_mac_is_qta_dbcc(struct rtw89_dev * rtwdev,enum rtw89_qta_mode mode)2735 bool rtw89_mac_is_qta_dbcc(struct rtw89_dev *rtwdev, enum rtw89_qta_mode mode)
2736 {
2737 	const struct rtw89_dle_mem *cfg;
2738 
2739 	cfg = get_dle_mem_cfg(rtwdev, mode);
2740 	if (!cfg) {
2741 		rtw89_err(rtwdev, "[ERR]get_dle_mem_cfg\n");
2742 		return false;
2743 	}
2744 
2745 	return (cfg->ple_min_qt->cma1_dma && cfg->ple_max_qt->cma1_dma);
2746 }
2747 
ptcl_init_ax(struct rtw89_dev * rtwdev,u8 mac_idx)2748 static int ptcl_init_ax(struct rtw89_dev *rtwdev, u8 mac_idx)
2749 {
2750 	enum rtw89_core_chip_id chip_id = rtwdev->chip->chip_id;
2751 	u32 val, reg;
2752 	int ret;
2753 
2754 	ret = rtw89_mac_check_mac_en(rtwdev, mac_idx, RTW89_CMAC_SEL);
2755 	if (ret)
2756 		return ret;
2757 
2758 	if (rtwdev->hci.type == RTW89_HCI_TYPE_PCIE) {
2759 		reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_SIFS_SETTING, mac_idx);
2760 		val = rtw89_read32(rtwdev, reg);
2761 		val = u32_replace_bits(val, S_AX_CTS2S_TH_1K,
2762 				       B_AX_HW_CTS2SELF_PKT_LEN_TH_MASK);
2763 		val = u32_replace_bits(val, S_AX_CTS2S_TH_SEC_256B,
2764 				       B_AX_HW_CTS2SELF_PKT_LEN_TH_TWW_MASK);
2765 		val |= B_AX_HW_CTS2SELF_EN;
2766 		rtw89_write32(rtwdev, reg, val);
2767 
2768 		reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_PTCL_FSM_MON, mac_idx);
2769 		val = rtw89_read32(rtwdev, reg);
2770 		val = u32_replace_bits(val, S_AX_PTCL_TO_2MS, B_AX_PTCL_TX_ARB_TO_THR_MASK);
2771 		val &= ~B_AX_PTCL_TX_ARB_TO_MODE;
2772 		rtw89_write32(rtwdev, reg, val);
2773 	}
2774 
2775 	if (mac_idx == RTW89_MAC_0) {
2776 		rtw89_write8_set(rtwdev, R_AX_PTCL_COMMON_SETTING_0,
2777 				 B_AX_CMAC_TX_MODE_0 | B_AX_CMAC_TX_MODE_1);
2778 		rtw89_write8_clr(rtwdev, R_AX_PTCL_COMMON_SETTING_0,
2779 				 B_AX_PTCL_TRIGGER_SS_EN_0 |
2780 				 B_AX_PTCL_TRIGGER_SS_EN_1 |
2781 				 B_AX_PTCL_TRIGGER_SS_EN_UL);
2782 		rtw89_write8_mask(rtwdev, R_AX_PTCLRPT_FULL_HDL,
2783 				  B_AX_SPE_RPT_PATH_MASK, FWD_TO_WLCPU);
2784 	} else if (mac_idx == RTW89_MAC_1) {
2785 		rtw89_write8_mask(rtwdev, R_AX_PTCLRPT_FULL_HDL_C1,
2786 				  B_AX_SPE_RPT_PATH_MASK, FWD_TO_WLCPU);
2787 	}
2788 
2789 	if (chip_id == RTL8852A || rtw89_is_rtl885xb(rtwdev)) {
2790 		reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_AGG_LEN_VHT_0, mac_idx);
2791 		rtw89_write32_mask(rtwdev, reg,
2792 				   B_AX_AMPDU_MAX_LEN_VHT_MASK, 0x3FF80);
2793 	}
2794 
2795 	return 0;
2796 }
2797 
cmac_dma_init_ax(struct rtw89_dev * rtwdev,u8 mac_idx)2798 static int cmac_dma_init_ax(struct rtw89_dev *rtwdev, u8 mac_idx)
2799 {
2800 	u32 reg;
2801 	int ret;
2802 
2803 	if (!rtw89_is_rtl885xb(rtwdev))
2804 		return 0;
2805 
2806 	ret = rtw89_mac_check_mac_en(rtwdev, mac_idx, RTW89_CMAC_SEL);
2807 	if (ret)
2808 		return ret;
2809 
2810 	reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_RXDMA_CTRL_0, mac_idx);
2811 	rtw89_write8_clr(rtwdev, reg, RX_FULL_MODE);
2812 
2813 	return 0;
2814 }
2815 
cmac_init_ax(struct rtw89_dev * rtwdev,u8 mac_idx)2816 static int cmac_init_ax(struct rtw89_dev *rtwdev, u8 mac_idx)
2817 {
2818 	int ret;
2819 
2820 	ret = scheduler_init_ax(rtwdev, mac_idx);
2821 	if (ret) {
2822 		rtw89_err(rtwdev, "[ERR]CMAC%d SCH init %d\n", mac_idx, ret);
2823 		return ret;
2824 	}
2825 
2826 	ret = addr_cam_init_ax(rtwdev, mac_idx);
2827 	if (ret) {
2828 		rtw89_err(rtwdev, "[ERR]CMAC%d ADDR_CAM reset %d\n", mac_idx,
2829 			  ret);
2830 		return ret;
2831 	}
2832 
2833 	ret = rx_fltr_init_ax(rtwdev, mac_idx);
2834 	if (ret) {
2835 		rtw89_err(rtwdev, "[ERR]CMAC%d RX filter init %d\n", mac_idx,
2836 			  ret);
2837 		return ret;
2838 	}
2839 
2840 	ret = cca_ctrl_init_ax(rtwdev, mac_idx);
2841 	if (ret) {
2842 		rtw89_err(rtwdev, "[ERR]CMAC%d CCA CTRL init %d\n", mac_idx,
2843 			  ret);
2844 		return ret;
2845 	}
2846 
2847 	ret = nav_ctrl_init_ax(rtwdev);
2848 	if (ret) {
2849 		rtw89_err(rtwdev, "[ERR]CMAC%d NAV CTRL init %d\n", mac_idx,
2850 			  ret);
2851 		return ret;
2852 	}
2853 
2854 	ret = spatial_reuse_init_ax(rtwdev, mac_idx);
2855 	if (ret) {
2856 		rtw89_err(rtwdev, "[ERR]CMAC%d Spatial Reuse init %d\n",
2857 			  mac_idx, ret);
2858 		return ret;
2859 	}
2860 
2861 	ret = tmac_init_ax(rtwdev, mac_idx);
2862 	if (ret) {
2863 		rtw89_err(rtwdev, "[ERR]CMAC%d TMAC init %d\n", mac_idx, ret);
2864 		return ret;
2865 	}
2866 
2867 	ret = trxptcl_init_ax(rtwdev, mac_idx);
2868 	if (ret) {
2869 		rtw89_err(rtwdev, "[ERR]CMAC%d TRXPTCL init %d\n", mac_idx, ret);
2870 		return ret;
2871 	}
2872 
2873 	ret = rmac_init_ax(rtwdev, mac_idx);
2874 	if (ret) {
2875 		rtw89_err(rtwdev, "[ERR]CMAC%d RMAC init %d\n", mac_idx, ret);
2876 		return ret;
2877 	}
2878 
2879 	ret = cmac_com_init_ax(rtwdev, mac_idx);
2880 	if (ret) {
2881 		rtw89_err(rtwdev, "[ERR]CMAC%d Com init %d\n", mac_idx, ret);
2882 		return ret;
2883 	}
2884 
2885 	ret = ptcl_init_ax(rtwdev, mac_idx);
2886 	if (ret) {
2887 		rtw89_err(rtwdev, "[ERR]CMAC%d PTCL init %d\n", mac_idx, ret);
2888 		return ret;
2889 	}
2890 
2891 	ret = cmac_dma_init_ax(rtwdev, mac_idx);
2892 	if (ret) {
2893 		rtw89_err(rtwdev, "[ERR]CMAC%d DMA init %d\n", mac_idx, ret);
2894 		return ret;
2895 	}
2896 
2897 	return ret;
2898 }
2899 
rtw89_mac_read_phycap(struct rtw89_dev * rtwdev,struct rtw89_mac_c2h_info * c2h_info)2900 static int rtw89_mac_read_phycap(struct rtw89_dev *rtwdev,
2901 				 struct rtw89_mac_c2h_info *c2h_info)
2902 {
2903 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
2904 	struct rtw89_mac_h2c_info h2c_info = {0};
2905 	u32 ret;
2906 
2907 	mac->cnv_efuse_state(rtwdev, false);
2908 
2909 	h2c_info.id = RTW89_FWCMD_H2CREG_FUNC_GET_FEATURE;
2910 	h2c_info.content_len = 0;
2911 
2912 	ret = rtw89_fw_msg_reg(rtwdev, &h2c_info, c2h_info);
2913 	if (ret)
2914 		goto out;
2915 
2916 	if (c2h_info->id != RTW89_FWCMD_C2HREG_FUNC_PHY_CAP)
2917 		ret = -EINVAL;
2918 
2919 out:
2920 	mac->cnv_efuse_state(rtwdev, true);
2921 
2922 	return ret;
2923 }
2924 
rtw89_mac_setup_phycap(struct rtw89_dev * rtwdev)2925 int rtw89_mac_setup_phycap(struct rtw89_dev *rtwdev)
2926 {
2927 	struct rtw89_efuse *efuse = &rtwdev->efuse;
2928 	struct rtw89_hal *hal = &rtwdev->hal;
2929 	const struct rtw89_chip_info *chip = rtwdev->chip;
2930 	struct rtw89_mac_c2h_info c2h_info = {0};
2931 	const struct rtw89_c2hreg_phycap *phycap;
2932 	u8 tx_nss;
2933 	u8 rx_nss;
2934 	u8 tx_ant;
2935 	u8 rx_ant;
2936 	u32 ret;
2937 
2938 	ret = rtw89_mac_read_phycap(rtwdev, &c2h_info);
2939 	if (ret)
2940 		return ret;
2941 
2942 	phycap = &c2h_info.u.phycap;
2943 
2944 	tx_nss = u32_get_bits(phycap->w1, RTW89_C2HREG_PHYCAP_W1_TX_NSS);
2945 	rx_nss = u32_get_bits(phycap->w0, RTW89_C2HREG_PHYCAP_W0_RX_NSS);
2946 	tx_ant = u32_get_bits(phycap->w3, RTW89_C2HREG_PHYCAP_W3_ANT_TX_NUM);
2947 	rx_ant = u32_get_bits(phycap->w3, RTW89_C2HREG_PHYCAP_W3_ANT_RX_NUM);
2948 
2949 	hal->tx_nss = tx_nss ? min_t(u8, tx_nss, chip->tx_nss) : chip->tx_nss;
2950 	hal->rx_nss = rx_nss ? min_t(u8, rx_nss, chip->rx_nss) : chip->rx_nss;
2951 
2952 	if (tx_ant == 1)
2953 		hal->antenna_tx = RF_B;
2954 	if (rx_ant == 1)
2955 		hal->antenna_rx = RF_B;
2956 
2957 	if (tx_nss == 1 && tx_ant == 2 && rx_ant == 2) {
2958 		hal->antenna_tx = RF_B;
2959 		hal->tx_path_diversity = true;
2960 	}
2961 
2962 	if (chip->rf_path_num == 1) {
2963 		hal->antenna_tx = RF_A;
2964 		hal->antenna_rx = RF_A;
2965 		if ((efuse->rfe_type % 3) == 2)
2966 			hal->ant_diversity = true;
2967 	}
2968 
2969 	rtw89_debug(rtwdev, RTW89_DBG_FW,
2970 		    "phycap hal/phy/chip: tx_nss=0x%x/0x%x/0x%x rx_nss=0x%x/0x%x/0x%x\n",
2971 		    hal->tx_nss, tx_nss, chip->tx_nss,
2972 		    hal->rx_nss, rx_nss, chip->rx_nss);
2973 	rtw89_debug(rtwdev, RTW89_DBG_FW,
2974 		    "ant num/bitmap: tx=%d/0x%x rx=%d/0x%x\n",
2975 		    tx_ant, hal->antenna_tx, rx_ant, hal->antenna_rx);
2976 	rtw89_debug(rtwdev, RTW89_DBG_FW, "TX path diversity=%d\n", hal->tx_path_diversity);
2977 	rtw89_debug(rtwdev, RTW89_DBG_FW, "Antenna diversity=%d\n", hal->ant_diversity);
2978 
2979 	return 0;
2980 }
2981 
rtw89_hw_sch_tx_en_h2c(struct rtw89_dev * rtwdev,u8 band,u16 tx_en_u16,u16 mask_u16)2982 static int rtw89_hw_sch_tx_en_h2c(struct rtw89_dev *rtwdev, u8 band,
2983 				  u16 tx_en_u16, u16 mask_u16)
2984 {
2985 	u32 ret;
2986 	struct rtw89_mac_c2h_info c2h_info = {0};
2987 	struct rtw89_mac_h2c_info h2c_info = {0};
2988 	struct rtw89_h2creg_sch_tx_en *sch_tx_en = &h2c_info.u.sch_tx_en;
2989 
2990 	h2c_info.id = RTW89_FWCMD_H2CREG_FUNC_SCH_TX_EN;
2991 	h2c_info.content_len = sizeof(*sch_tx_en) - RTW89_H2CREG_HDR_LEN;
2992 
2993 	u32p_replace_bits(&sch_tx_en->w0, tx_en_u16, RTW89_H2CREG_SCH_TX_EN_W0_EN);
2994 	u32p_replace_bits(&sch_tx_en->w1, mask_u16, RTW89_H2CREG_SCH_TX_EN_W1_MASK);
2995 	u32p_replace_bits(&sch_tx_en->w1, band, RTW89_H2CREG_SCH_TX_EN_W1_BAND);
2996 
2997 	ret = rtw89_fw_msg_reg(rtwdev, &h2c_info, &c2h_info);
2998 	if (ret)
2999 		return ret;
3000 
3001 	if (c2h_info.id != RTW89_FWCMD_C2HREG_FUNC_TX_PAUSE_RPT)
3002 		return -EINVAL;
3003 
3004 	return 0;
3005 }
3006 
rtw89_set_hw_sch_tx_en(struct rtw89_dev * rtwdev,u8 mac_idx,u16 tx_en,u16 tx_en_mask)3007 static int rtw89_set_hw_sch_tx_en(struct rtw89_dev *rtwdev, u8 mac_idx,
3008 				  u16 tx_en, u16 tx_en_mask)
3009 {
3010 	u32 reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_CTN_TXEN, mac_idx);
3011 	u16 val;
3012 	int ret;
3013 
3014 	ret = rtw89_mac_check_mac_en(rtwdev, mac_idx, RTW89_CMAC_SEL);
3015 	if (ret)
3016 		return ret;
3017 
3018 	if (test_bit(RTW89_FLAG_FW_RDY, rtwdev->flags))
3019 		return rtw89_hw_sch_tx_en_h2c(rtwdev, mac_idx,
3020 					      tx_en, tx_en_mask);
3021 
3022 	val = rtw89_read16(rtwdev, reg);
3023 	val = (val & ~tx_en_mask) | (tx_en & tx_en_mask);
3024 	rtw89_write16(rtwdev, reg, val);
3025 
3026 	return 0;
3027 }
3028 
rtw89_set_hw_sch_tx_en_v1(struct rtw89_dev * rtwdev,u8 mac_idx,u32 tx_en,u32 tx_en_mask)3029 static int rtw89_set_hw_sch_tx_en_v1(struct rtw89_dev *rtwdev, u8 mac_idx,
3030 				     u32 tx_en, u32 tx_en_mask)
3031 {
3032 	u32 reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_CTN_DRV_TXEN, mac_idx);
3033 	u32 val;
3034 	int ret;
3035 
3036 	ret = rtw89_mac_check_mac_en(rtwdev, mac_idx, RTW89_CMAC_SEL);
3037 	if (ret)
3038 		return ret;
3039 
3040 	val = rtw89_read32(rtwdev, reg);
3041 	val = (val & ~tx_en_mask) | (tx_en & tx_en_mask);
3042 	rtw89_write32(rtwdev, reg, val);
3043 
3044 	return 0;
3045 }
3046 
rtw89_mac_stop_sch_tx(struct rtw89_dev * rtwdev,u8 mac_idx,u32 * tx_en,enum rtw89_sch_tx_sel sel)3047 int rtw89_mac_stop_sch_tx(struct rtw89_dev *rtwdev, u8 mac_idx,
3048 			  u32 *tx_en, enum rtw89_sch_tx_sel sel)
3049 {
3050 	int ret;
3051 
3052 	*tx_en = rtw89_read16(rtwdev,
3053 			      rtw89_mac_reg_by_idx(rtwdev, R_AX_CTN_TXEN, mac_idx));
3054 
3055 	switch (sel) {
3056 	case RTW89_SCH_TX_SEL_ALL:
3057 		ret = rtw89_set_hw_sch_tx_en(rtwdev, mac_idx, 0,
3058 					     B_AX_CTN_TXEN_ALL_MASK);
3059 		if (ret)
3060 			return ret;
3061 		break;
3062 	case RTW89_SCH_TX_SEL_HIQ:
3063 		ret = rtw89_set_hw_sch_tx_en(rtwdev, mac_idx,
3064 					     0, B_AX_CTN_TXEN_HGQ);
3065 		if (ret)
3066 			return ret;
3067 		break;
3068 	case RTW89_SCH_TX_SEL_MG0:
3069 		ret = rtw89_set_hw_sch_tx_en(rtwdev, mac_idx,
3070 					     0, B_AX_CTN_TXEN_MGQ);
3071 		if (ret)
3072 			return ret;
3073 		break;
3074 	case RTW89_SCH_TX_SEL_MACID:
3075 		ret = rtw89_set_hw_sch_tx_en(rtwdev, mac_idx, 0,
3076 					     B_AX_CTN_TXEN_ALL_MASK);
3077 		if (ret)
3078 			return ret;
3079 		break;
3080 	default:
3081 		return 0;
3082 	}
3083 
3084 	return 0;
3085 }
3086 EXPORT_SYMBOL(rtw89_mac_stop_sch_tx);
3087 
rtw89_mac_stop_sch_tx_v1(struct rtw89_dev * rtwdev,u8 mac_idx,u32 * tx_en,enum rtw89_sch_tx_sel sel)3088 int rtw89_mac_stop_sch_tx_v1(struct rtw89_dev *rtwdev, u8 mac_idx,
3089 			     u32 *tx_en, enum rtw89_sch_tx_sel sel)
3090 {
3091 	int ret;
3092 
3093 	*tx_en = rtw89_read32(rtwdev,
3094 			      rtw89_mac_reg_by_idx(rtwdev, R_AX_CTN_DRV_TXEN, mac_idx));
3095 
3096 	switch (sel) {
3097 	case RTW89_SCH_TX_SEL_ALL:
3098 		ret = rtw89_set_hw_sch_tx_en_v1(rtwdev, mac_idx, 0,
3099 						B_AX_CTN_TXEN_ALL_MASK_V1);
3100 		if (ret)
3101 			return ret;
3102 		break;
3103 	case RTW89_SCH_TX_SEL_HIQ:
3104 		ret = rtw89_set_hw_sch_tx_en_v1(rtwdev, mac_idx,
3105 						0, B_AX_CTN_TXEN_HGQ);
3106 		if (ret)
3107 			return ret;
3108 		break;
3109 	case RTW89_SCH_TX_SEL_MG0:
3110 		ret = rtw89_set_hw_sch_tx_en_v1(rtwdev, mac_idx,
3111 						0, B_AX_CTN_TXEN_MGQ);
3112 		if (ret)
3113 			return ret;
3114 		break;
3115 	case RTW89_SCH_TX_SEL_MACID:
3116 		ret = rtw89_set_hw_sch_tx_en_v1(rtwdev, mac_idx, 0,
3117 						B_AX_CTN_TXEN_ALL_MASK_V1);
3118 		if (ret)
3119 			return ret;
3120 		break;
3121 	default:
3122 		return 0;
3123 	}
3124 
3125 	return 0;
3126 }
3127 EXPORT_SYMBOL(rtw89_mac_stop_sch_tx_v1);
3128 
rtw89_mac_resume_sch_tx(struct rtw89_dev * rtwdev,u8 mac_idx,u32 tx_en)3129 int rtw89_mac_resume_sch_tx(struct rtw89_dev *rtwdev, u8 mac_idx, u32 tx_en)
3130 {
3131 	int ret;
3132 
3133 	ret = rtw89_set_hw_sch_tx_en(rtwdev, mac_idx, tx_en, B_AX_CTN_TXEN_ALL_MASK);
3134 	if (ret)
3135 		return ret;
3136 
3137 	return 0;
3138 }
3139 EXPORT_SYMBOL(rtw89_mac_resume_sch_tx);
3140 
rtw89_mac_resume_sch_tx_v1(struct rtw89_dev * rtwdev,u8 mac_idx,u32 tx_en)3141 int rtw89_mac_resume_sch_tx_v1(struct rtw89_dev *rtwdev, u8 mac_idx, u32 tx_en)
3142 {
3143 	int ret;
3144 
3145 	ret = rtw89_set_hw_sch_tx_en_v1(rtwdev, mac_idx, tx_en,
3146 					B_AX_CTN_TXEN_ALL_MASK_V1);
3147 	if (ret)
3148 		return ret;
3149 
3150 	return 0;
3151 }
3152 EXPORT_SYMBOL(rtw89_mac_resume_sch_tx_v1);
3153 
dle_buf_req_ax(struct rtw89_dev * rtwdev,u16 buf_len,bool wd,u16 * pkt_id)3154 static int dle_buf_req_ax(struct rtw89_dev *rtwdev, u16 buf_len, bool wd, u16 *pkt_id)
3155 {
3156 	u32 val, reg;
3157 	int ret;
3158 
3159 	reg = wd ? R_AX_WD_BUF_REQ : R_AX_PL_BUF_REQ;
3160 	val = buf_len;
3161 	val |= B_AX_WD_BUF_REQ_EXEC;
3162 	rtw89_write32(rtwdev, reg, val);
3163 
3164 	reg = wd ? R_AX_WD_BUF_STATUS : R_AX_PL_BUF_STATUS;
3165 
3166 	ret = read_poll_timeout(rtw89_read32, val, val & B_AX_WD_BUF_STAT_DONE,
3167 				1, 2000, false, rtwdev, reg);
3168 	if (ret)
3169 		return ret;
3170 
3171 	*pkt_id = FIELD_GET(B_AX_WD_BUF_STAT_PKTID_MASK, val);
3172 	if (*pkt_id == S_WD_BUF_STAT_PKTID_INVALID)
3173 		return -ENOENT;
3174 
3175 	return 0;
3176 }
3177 
set_cpuio_ax(struct rtw89_dev * rtwdev,struct rtw89_cpuio_ctrl * ctrl_para,bool wd)3178 static int set_cpuio_ax(struct rtw89_dev *rtwdev,
3179 			struct rtw89_cpuio_ctrl *ctrl_para, bool wd)
3180 {
3181 	u32 val, cmd_type, reg;
3182 	int ret;
3183 
3184 	cmd_type = ctrl_para->cmd_type;
3185 
3186 	reg = wd ? R_AX_WD_CPUQ_OP_2 : R_AX_PL_CPUQ_OP_2;
3187 	val = 0;
3188 	val = u32_replace_bits(val, ctrl_para->start_pktid,
3189 			       B_AX_WD_CPUQ_OP_STRT_PKTID_MASK);
3190 	val = u32_replace_bits(val, ctrl_para->end_pktid,
3191 			       B_AX_WD_CPUQ_OP_END_PKTID_MASK);
3192 	rtw89_write32(rtwdev, reg, val);
3193 
3194 	reg = wd ? R_AX_WD_CPUQ_OP_1 : R_AX_PL_CPUQ_OP_1;
3195 	val = 0;
3196 	val = u32_replace_bits(val, ctrl_para->src_pid,
3197 			       B_AX_CPUQ_OP_SRC_PID_MASK);
3198 	val = u32_replace_bits(val, ctrl_para->src_qid,
3199 			       B_AX_CPUQ_OP_SRC_QID_MASK);
3200 	val = u32_replace_bits(val, ctrl_para->dst_pid,
3201 			       B_AX_CPUQ_OP_DST_PID_MASK);
3202 	val = u32_replace_bits(val, ctrl_para->dst_qid,
3203 			       B_AX_CPUQ_OP_DST_QID_MASK);
3204 	rtw89_write32(rtwdev, reg, val);
3205 
3206 	reg = wd ? R_AX_WD_CPUQ_OP_0 : R_AX_PL_CPUQ_OP_0;
3207 	val = 0;
3208 	val = u32_replace_bits(val, cmd_type,
3209 			       B_AX_CPUQ_OP_CMD_TYPE_MASK);
3210 	val = u32_replace_bits(val, ctrl_para->macid,
3211 			       B_AX_CPUQ_OP_MACID_MASK);
3212 	val = u32_replace_bits(val, ctrl_para->pkt_num,
3213 			       B_AX_CPUQ_OP_PKTNUM_MASK);
3214 	val |= B_AX_WD_CPUQ_OP_EXEC;
3215 	rtw89_write32(rtwdev, reg, val);
3216 
3217 	reg = wd ? R_AX_WD_CPUQ_OP_STATUS : R_AX_PL_CPUQ_OP_STATUS;
3218 
3219 	ret = read_poll_timeout(rtw89_read32, val, val & B_AX_WD_CPUQ_OP_STAT_DONE,
3220 				1, 2000, false, rtwdev, reg);
3221 	if (ret)
3222 		return ret;
3223 
3224 	if (cmd_type == CPUIO_OP_CMD_GET_1ST_PID ||
3225 	    cmd_type == CPUIO_OP_CMD_GET_NEXT_PID)
3226 		ctrl_para->pktid = FIELD_GET(B_AX_WD_CPUQ_OP_PKTID_MASK, val);
3227 
3228 	return 0;
3229 }
3230 
rtw89_mac_dle_quota_change(struct rtw89_dev * rtwdev,enum rtw89_qta_mode mode,bool band1_en)3231 int rtw89_mac_dle_quota_change(struct rtw89_dev *rtwdev, enum rtw89_qta_mode mode,
3232 			       bool band1_en)
3233 {
3234 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
3235 	const struct rtw89_dle_mem *cfg;
3236 
3237 	cfg = get_dle_mem_cfg(rtwdev, mode);
3238 	if (!cfg) {
3239 		rtw89_err(rtwdev, "[ERR]wd/dle mem cfg\n");
3240 		return -EINVAL;
3241 	}
3242 
3243 	if (dle_used_size(cfg) != dle_expected_used_size(rtwdev, mode)) {
3244 		rtw89_err(rtwdev, "[ERR]wd/dle mem cfg\n");
3245 		return -EINVAL;
3246 	}
3247 
3248 	dle_quota_cfg(rtwdev, cfg, INVALID_QT_WCPU);
3249 
3250 	return mac->dle_quota_change(rtwdev, band1_en);
3251 }
3252 
dle_quota_change_ax(struct rtw89_dev * rtwdev,bool band1_en)3253 static int dle_quota_change_ax(struct rtw89_dev *rtwdev, bool band1_en)
3254 {
3255 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
3256 	struct rtw89_cpuio_ctrl ctrl_para = {0};
3257 	u16 pkt_id;
3258 	int ret;
3259 
3260 	ret = mac->dle_buf_req(rtwdev, 0x20, true, &pkt_id);
3261 	if (ret) {
3262 		rtw89_err(rtwdev, "[ERR]WDE DLE buf req\n");
3263 		return ret;
3264 	}
3265 
3266 	ctrl_para.cmd_type = CPUIO_OP_CMD_ENQ_TO_HEAD;
3267 	ctrl_para.start_pktid = pkt_id;
3268 	ctrl_para.end_pktid = pkt_id;
3269 	ctrl_para.pkt_num = 0;
3270 	ctrl_para.dst_pid = WDE_DLE_PORT_ID_WDRLS;
3271 	ctrl_para.dst_qid = WDE_DLE_QUEID_NO_REPORT;
3272 	ret = mac->set_cpuio(rtwdev, &ctrl_para, true);
3273 	if (ret) {
3274 		rtw89_err(rtwdev, "[ERR]WDE DLE enqueue to head\n");
3275 		return -EFAULT;
3276 	}
3277 
3278 	ret = mac->dle_buf_req(rtwdev, 0x20, false, &pkt_id);
3279 	if (ret) {
3280 		rtw89_err(rtwdev, "[ERR]PLE DLE buf req\n");
3281 		return ret;
3282 	}
3283 
3284 	ctrl_para.cmd_type = CPUIO_OP_CMD_ENQ_TO_HEAD;
3285 	ctrl_para.start_pktid = pkt_id;
3286 	ctrl_para.end_pktid = pkt_id;
3287 	ctrl_para.pkt_num = 0;
3288 	ctrl_para.dst_pid = PLE_DLE_PORT_ID_PLRLS;
3289 	ctrl_para.dst_qid = PLE_DLE_QUEID_NO_REPORT;
3290 	ret = mac->set_cpuio(rtwdev, &ctrl_para, false);
3291 	if (ret) {
3292 		rtw89_err(rtwdev, "[ERR]PLE DLE enqueue to head\n");
3293 		return -EFAULT;
3294 	}
3295 
3296 	return 0;
3297 }
3298 
band_idle_ck_b(struct rtw89_dev * rtwdev,u8 mac_idx)3299 static int band_idle_ck_b(struct rtw89_dev *rtwdev, u8 mac_idx)
3300 {
3301 	int ret;
3302 	u32 reg;
3303 	u8 val;
3304 
3305 	ret = rtw89_mac_check_mac_en(rtwdev, mac_idx, RTW89_CMAC_SEL);
3306 	if (ret)
3307 		return ret;
3308 
3309 	reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_PTCL_TX_CTN_SEL, mac_idx);
3310 
3311 	ret = read_poll_timeout(rtw89_read8, val,
3312 				(val & B_AX_PTCL_TX_ON_STAT) == 0,
3313 				SW_CVR_DUR_US,
3314 				SW_CVR_DUR_US * PTCL_IDLE_POLL_CNT,
3315 				false, rtwdev, reg);
3316 	if (ret)
3317 		return ret;
3318 
3319 	return 0;
3320 }
3321 
band1_enable_ax(struct rtw89_dev * rtwdev)3322 static int band1_enable_ax(struct rtw89_dev *rtwdev)
3323 {
3324 	int ret, i;
3325 	u32 sleep_bak[4] = {0};
3326 	u32 pause_bak[4] = {0};
3327 	u32 tx_en;
3328 
3329 	ret = rtw89_chip_stop_sch_tx(rtwdev, 0, &tx_en, RTW89_SCH_TX_SEL_ALL);
3330 	if (ret) {
3331 		rtw89_err(rtwdev, "[ERR]stop sch tx %d\n", ret);
3332 		return ret;
3333 	}
3334 
3335 	for (i = 0; i < 4; i++) {
3336 		sleep_bak[i] = rtw89_read32(rtwdev, R_AX_MACID_SLEEP_0 + i * 4);
3337 		pause_bak[i] = rtw89_read32(rtwdev, R_AX_SS_MACID_PAUSE_0 + i * 4);
3338 		rtw89_write32(rtwdev, R_AX_MACID_SLEEP_0 + i * 4, U32_MAX);
3339 		rtw89_write32(rtwdev, R_AX_SS_MACID_PAUSE_0 + i * 4, U32_MAX);
3340 	}
3341 
3342 	ret = band_idle_ck_b(rtwdev, 0);
3343 	if (ret) {
3344 		rtw89_err(rtwdev, "[ERR]tx idle poll %d\n", ret);
3345 		return ret;
3346 	}
3347 
3348 	ret = rtw89_mac_dle_quota_change(rtwdev, rtwdev->mac.qta_mode, true);
3349 	if (ret) {
3350 		rtw89_err(rtwdev, "[ERR]DLE quota change %d\n", ret);
3351 		return ret;
3352 	}
3353 
3354 	for (i = 0; i < 4; i++) {
3355 		rtw89_write32(rtwdev, R_AX_MACID_SLEEP_0 + i * 4, sleep_bak[i]);
3356 		rtw89_write32(rtwdev, R_AX_SS_MACID_PAUSE_0 + i * 4, pause_bak[i]);
3357 	}
3358 
3359 	ret = rtw89_chip_resume_sch_tx(rtwdev, 0, tx_en);
3360 	if (ret) {
3361 		rtw89_err(rtwdev, "[ERR]CMAC1 resume sch tx %d\n", ret);
3362 		return ret;
3363 	}
3364 
3365 	ret = cmac_func_en_ax(rtwdev, 1, true);
3366 	if (ret) {
3367 		rtw89_err(rtwdev, "[ERR]CMAC1 func en %d\n", ret);
3368 		return ret;
3369 	}
3370 
3371 	ret = cmac_init_ax(rtwdev, 1);
3372 	if (ret) {
3373 		rtw89_err(rtwdev, "[ERR]CMAC1 init %d\n", ret);
3374 		return ret;
3375 	}
3376 
3377 	rtw89_write32_set(rtwdev, R_AX_SYS_ISO_CTRL_EXTEND,
3378 			  B_AX_R_SYM_FEN_WLBBFUN_1 | B_AX_R_SYM_FEN_WLBBGLB_1);
3379 
3380 	return 0;
3381 }
3382 
rtw89_wdrls_imr_enable(struct rtw89_dev * rtwdev)3383 static void rtw89_wdrls_imr_enable(struct rtw89_dev *rtwdev)
3384 {
3385 	const struct rtw89_imr_info *imr = rtwdev->chip->imr_info;
3386 
3387 	rtw89_write32_clr(rtwdev, R_AX_WDRLS_ERR_IMR, B_AX_WDRLS_IMR_EN_CLR);
3388 	rtw89_write32_set(rtwdev, R_AX_WDRLS_ERR_IMR, imr->wdrls_imr_set);
3389 }
3390 
rtw89_wsec_imr_enable(struct rtw89_dev * rtwdev)3391 static void rtw89_wsec_imr_enable(struct rtw89_dev *rtwdev)
3392 {
3393 	const struct rtw89_imr_info *imr = rtwdev->chip->imr_info;
3394 
3395 	rtw89_write32_set(rtwdev, imr->wsec_imr_reg, imr->wsec_imr_set);
3396 }
3397 
rtw89_mpdu_trx_imr_enable(struct rtw89_dev * rtwdev)3398 static void rtw89_mpdu_trx_imr_enable(struct rtw89_dev *rtwdev)
3399 {
3400 	enum rtw89_core_chip_id chip_id = rtwdev->chip->chip_id;
3401 	const struct rtw89_imr_info *imr = rtwdev->chip->imr_info;
3402 
3403 	rtw89_write32_clr(rtwdev, R_AX_MPDU_TX_ERR_IMR,
3404 			  B_AX_TX_GET_ERRPKTID_INT_EN |
3405 			  B_AX_TX_NXT_ERRPKTID_INT_EN |
3406 			  B_AX_TX_MPDU_SIZE_ZERO_INT_EN |
3407 			  B_AX_TX_OFFSET_ERR_INT_EN |
3408 			  B_AX_TX_HDR3_SIZE_ERR_INT_EN);
3409 	if (chip_id == RTL8852C)
3410 		rtw89_write32_clr(rtwdev, R_AX_MPDU_TX_ERR_IMR,
3411 				  B_AX_TX_ETH_TYPE_ERR_EN |
3412 				  B_AX_TX_LLC_PRE_ERR_EN |
3413 				  B_AX_TX_NW_TYPE_ERR_EN |
3414 				  B_AX_TX_KSRCH_ERR_EN);
3415 	rtw89_write32_set(rtwdev, R_AX_MPDU_TX_ERR_IMR,
3416 			  imr->mpdu_tx_imr_set);
3417 
3418 	rtw89_write32_clr(rtwdev, R_AX_MPDU_RX_ERR_IMR,
3419 			  B_AX_GETPKTID_ERR_INT_EN |
3420 			  B_AX_MHDRLEN_ERR_INT_EN |
3421 			  B_AX_RPT_ERR_INT_EN);
3422 	rtw89_write32_set(rtwdev, R_AX_MPDU_RX_ERR_IMR,
3423 			  imr->mpdu_rx_imr_set);
3424 }
3425 
rtw89_sta_sch_imr_enable(struct rtw89_dev * rtwdev)3426 static void rtw89_sta_sch_imr_enable(struct rtw89_dev *rtwdev)
3427 {
3428 	const struct rtw89_imr_info *imr = rtwdev->chip->imr_info;
3429 
3430 	rtw89_write32_clr(rtwdev, R_AX_STA_SCHEDULER_ERR_IMR,
3431 			  B_AX_SEARCH_HANG_TIMEOUT_INT_EN |
3432 			  B_AX_RPT_HANG_TIMEOUT_INT_EN |
3433 			  B_AX_PLE_B_PKTID_ERR_INT_EN);
3434 	rtw89_write32_set(rtwdev, R_AX_STA_SCHEDULER_ERR_IMR,
3435 			  imr->sta_sch_imr_set);
3436 }
3437 
rtw89_txpktctl_imr_enable(struct rtw89_dev * rtwdev)3438 static void rtw89_txpktctl_imr_enable(struct rtw89_dev *rtwdev)
3439 {
3440 	const struct rtw89_imr_info *imr = rtwdev->chip->imr_info;
3441 
3442 	rtw89_write32_clr(rtwdev, imr->txpktctl_imr_b0_reg,
3443 			  imr->txpktctl_imr_b0_clr);
3444 	rtw89_write32_set(rtwdev, imr->txpktctl_imr_b0_reg,
3445 			  imr->txpktctl_imr_b0_set);
3446 	rtw89_write32_clr(rtwdev, imr->txpktctl_imr_b1_reg,
3447 			  imr->txpktctl_imr_b1_clr);
3448 	rtw89_write32_set(rtwdev, imr->txpktctl_imr_b1_reg,
3449 			  imr->txpktctl_imr_b1_set);
3450 }
3451 
rtw89_wde_imr_enable(struct rtw89_dev * rtwdev)3452 static void rtw89_wde_imr_enable(struct rtw89_dev *rtwdev)
3453 {
3454 	const struct rtw89_imr_info *imr = rtwdev->chip->imr_info;
3455 
3456 	rtw89_write32_clr(rtwdev, R_AX_WDE_ERR_IMR, imr->wde_imr_clr);
3457 	rtw89_write32_set(rtwdev, R_AX_WDE_ERR_IMR, imr->wde_imr_set);
3458 }
3459 
rtw89_ple_imr_enable(struct rtw89_dev * rtwdev)3460 static void rtw89_ple_imr_enable(struct rtw89_dev *rtwdev)
3461 {
3462 	const struct rtw89_imr_info *imr = rtwdev->chip->imr_info;
3463 
3464 	rtw89_write32_clr(rtwdev, R_AX_PLE_ERR_IMR, imr->ple_imr_clr);
3465 	rtw89_write32_set(rtwdev, R_AX_PLE_ERR_IMR, imr->ple_imr_set);
3466 }
3467 
rtw89_pktin_imr_enable(struct rtw89_dev * rtwdev)3468 static void rtw89_pktin_imr_enable(struct rtw89_dev *rtwdev)
3469 {
3470 	rtw89_write32_set(rtwdev, R_AX_PKTIN_ERR_IMR,
3471 			  B_AX_PKTIN_GETPKTID_ERR_INT_EN);
3472 }
3473 
rtw89_dispatcher_imr_enable(struct rtw89_dev * rtwdev)3474 static void rtw89_dispatcher_imr_enable(struct rtw89_dev *rtwdev)
3475 {
3476 	const struct rtw89_imr_info *imr = rtwdev->chip->imr_info;
3477 
3478 	rtw89_write32_clr(rtwdev, R_AX_HOST_DISPATCHER_ERR_IMR,
3479 			  imr->host_disp_imr_clr);
3480 	rtw89_write32_set(rtwdev, R_AX_HOST_DISPATCHER_ERR_IMR,
3481 			  imr->host_disp_imr_set);
3482 	rtw89_write32_clr(rtwdev, R_AX_CPU_DISPATCHER_ERR_IMR,
3483 			  imr->cpu_disp_imr_clr);
3484 	rtw89_write32_set(rtwdev, R_AX_CPU_DISPATCHER_ERR_IMR,
3485 			  imr->cpu_disp_imr_set);
3486 	rtw89_write32_clr(rtwdev, R_AX_OTHER_DISPATCHER_ERR_IMR,
3487 			  imr->other_disp_imr_clr);
3488 	rtw89_write32_set(rtwdev, R_AX_OTHER_DISPATCHER_ERR_IMR,
3489 			  imr->other_disp_imr_set);
3490 }
3491 
rtw89_cpuio_imr_enable(struct rtw89_dev * rtwdev)3492 static void rtw89_cpuio_imr_enable(struct rtw89_dev *rtwdev)
3493 {
3494 	rtw89_write32_clr(rtwdev, R_AX_CPUIO_ERR_IMR, B_AX_CPUIO_IMR_CLR);
3495 	rtw89_write32_set(rtwdev, R_AX_CPUIO_ERR_IMR, B_AX_CPUIO_IMR_SET);
3496 }
3497 
rtw89_bbrpt_imr_enable(struct rtw89_dev * rtwdev)3498 static void rtw89_bbrpt_imr_enable(struct rtw89_dev *rtwdev)
3499 {
3500 	const struct rtw89_imr_info *imr = rtwdev->chip->imr_info;
3501 
3502 	rtw89_write32_set(rtwdev, imr->bbrpt_com_err_imr_reg,
3503 			  B_AX_BBRPT_COM_NULL_PLPKTID_ERR_INT_EN);
3504 	rtw89_write32_clr(rtwdev, imr->bbrpt_chinfo_err_imr_reg,
3505 			  B_AX_BBRPT_CHINFO_IMR_CLR);
3506 	rtw89_write32_set(rtwdev, imr->bbrpt_chinfo_err_imr_reg,
3507 			  imr->bbrpt_err_imr_set);
3508 	rtw89_write32_set(rtwdev, imr->bbrpt_dfs_err_imr_reg,
3509 			  B_AX_BBRPT_DFS_TO_ERR_INT_EN);
3510 	rtw89_write32_set(rtwdev, R_AX_LA_ERRFLAG, B_AX_LA_IMR_DATA_LOSS_ERR);
3511 }
3512 
rtw89_scheduler_imr_enable(struct rtw89_dev * rtwdev,u8 mac_idx)3513 static void rtw89_scheduler_imr_enable(struct rtw89_dev *rtwdev, u8 mac_idx)
3514 {
3515 	u32 reg;
3516 
3517 	reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_SCHEDULE_ERR_IMR, mac_idx);
3518 	rtw89_write32_clr(rtwdev, reg, B_AX_SORT_NON_IDLE_ERR_INT_EN |
3519 				       B_AX_FSM_TIMEOUT_ERR_INT_EN);
3520 	rtw89_write32_set(rtwdev, reg, B_AX_FSM_TIMEOUT_ERR_INT_EN);
3521 }
3522 
rtw89_ptcl_imr_enable(struct rtw89_dev * rtwdev,u8 mac_idx)3523 static void rtw89_ptcl_imr_enable(struct rtw89_dev *rtwdev, u8 mac_idx)
3524 {
3525 	const struct rtw89_imr_info *imr = rtwdev->chip->imr_info;
3526 	u32 reg;
3527 
3528 	reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_PTCL_IMR0, mac_idx);
3529 	rtw89_write32_clr(rtwdev, reg, imr->ptcl_imr_clr);
3530 	rtw89_write32_set(rtwdev, reg, imr->ptcl_imr_set);
3531 }
3532 
rtw89_cdma_imr_enable(struct rtw89_dev * rtwdev,u8 mac_idx)3533 static void rtw89_cdma_imr_enable(struct rtw89_dev *rtwdev, u8 mac_idx)
3534 {
3535 	const struct rtw89_imr_info *imr = rtwdev->chip->imr_info;
3536 	enum rtw89_core_chip_id chip_id = rtwdev->chip->chip_id;
3537 	u32 reg;
3538 
3539 	reg = rtw89_mac_reg_by_idx(rtwdev, imr->cdma_imr_0_reg, mac_idx);
3540 	rtw89_write32_clr(rtwdev, reg, imr->cdma_imr_0_clr);
3541 	rtw89_write32_set(rtwdev, reg, imr->cdma_imr_0_set);
3542 
3543 	if (chip_id == RTL8852C) {
3544 		reg = rtw89_mac_reg_by_idx(rtwdev, imr->cdma_imr_1_reg, mac_idx);
3545 		rtw89_write32_clr(rtwdev, reg, imr->cdma_imr_1_clr);
3546 		rtw89_write32_set(rtwdev, reg, imr->cdma_imr_1_set);
3547 	}
3548 }
3549 
rtw89_phy_intf_imr_enable(struct rtw89_dev * rtwdev,u8 mac_idx)3550 static void rtw89_phy_intf_imr_enable(struct rtw89_dev *rtwdev, u8 mac_idx)
3551 {
3552 	const struct rtw89_imr_info *imr = rtwdev->chip->imr_info;
3553 	u32 reg;
3554 
3555 	reg = rtw89_mac_reg_by_idx(rtwdev, imr->phy_intf_imr_reg, mac_idx);
3556 	rtw89_write32_clr(rtwdev, reg, imr->phy_intf_imr_clr);
3557 	rtw89_write32_set(rtwdev, reg, imr->phy_intf_imr_set);
3558 }
3559 
rtw89_rmac_imr_enable(struct rtw89_dev * rtwdev,u8 mac_idx)3560 static void rtw89_rmac_imr_enable(struct rtw89_dev *rtwdev, u8 mac_idx)
3561 {
3562 	const struct rtw89_imr_info *imr = rtwdev->chip->imr_info;
3563 	u32 reg;
3564 
3565 	reg = rtw89_mac_reg_by_idx(rtwdev, imr->rmac_imr_reg, mac_idx);
3566 	rtw89_write32_clr(rtwdev, reg, imr->rmac_imr_clr);
3567 	rtw89_write32_set(rtwdev, reg, imr->rmac_imr_set);
3568 }
3569 
rtw89_tmac_imr_enable(struct rtw89_dev * rtwdev,u8 mac_idx)3570 static void rtw89_tmac_imr_enable(struct rtw89_dev *rtwdev, u8 mac_idx)
3571 {
3572 	const struct rtw89_imr_info *imr = rtwdev->chip->imr_info;
3573 	u32 reg;
3574 
3575 	reg = rtw89_mac_reg_by_idx(rtwdev, imr->tmac_imr_reg, mac_idx);
3576 	rtw89_write32_clr(rtwdev, reg, imr->tmac_imr_clr);
3577 	rtw89_write32_set(rtwdev, reg, imr->tmac_imr_set);
3578 }
3579 
enable_imr_ax(struct rtw89_dev * rtwdev,u8 mac_idx,enum rtw89_mac_hwmod_sel sel)3580 static int enable_imr_ax(struct rtw89_dev *rtwdev, u8 mac_idx,
3581 			 enum rtw89_mac_hwmod_sel sel)
3582 {
3583 	int ret;
3584 
3585 	ret = rtw89_mac_check_mac_en(rtwdev, mac_idx, sel);
3586 	if (ret) {
3587 		rtw89_err(rtwdev, "MAC%d mac_idx%d is not ready\n",
3588 			  sel, mac_idx);
3589 		return ret;
3590 	}
3591 
3592 	if (sel == RTW89_DMAC_SEL) {
3593 		rtw89_wdrls_imr_enable(rtwdev);
3594 		rtw89_wsec_imr_enable(rtwdev);
3595 		rtw89_mpdu_trx_imr_enable(rtwdev);
3596 		rtw89_sta_sch_imr_enable(rtwdev);
3597 		rtw89_txpktctl_imr_enable(rtwdev);
3598 		rtw89_wde_imr_enable(rtwdev);
3599 		rtw89_ple_imr_enable(rtwdev);
3600 		rtw89_pktin_imr_enable(rtwdev);
3601 		rtw89_dispatcher_imr_enable(rtwdev);
3602 		rtw89_cpuio_imr_enable(rtwdev);
3603 		rtw89_bbrpt_imr_enable(rtwdev);
3604 	} else if (sel == RTW89_CMAC_SEL) {
3605 		rtw89_scheduler_imr_enable(rtwdev, mac_idx);
3606 		rtw89_ptcl_imr_enable(rtwdev, mac_idx);
3607 		rtw89_cdma_imr_enable(rtwdev, mac_idx);
3608 		rtw89_phy_intf_imr_enable(rtwdev, mac_idx);
3609 		rtw89_rmac_imr_enable(rtwdev, mac_idx);
3610 		rtw89_tmac_imr_enable(rtwdev, mac_idx);
3611 	} else {
3612 		return -EINVAL;
3613 	}
3614 
3615 	return 0;
3616 }
3617 
err_imr_ctrl_ax(struct rtw89_dev * rtwdev,bool en)3618 static void err_imr_ctrl_ax(struct rtw89_dev *rtwdev, bool en)
3619 {
3620 	rtw89_write32(rtwdev, R_AX_DMAC_ERR_IMR,
3621 		      en ? DMAC_ERR_IMR_EN : DMAC_ERR_IMR_DIS);
3622 	rtw89_write32(rtwdev, R_AX_CMAC_ERR_IMR,
3623 		      en ? CMAC0_ERR_IMR_EN : CMAC0_ERR_IMR_DIS);
3624 	if (!rtw89_is_rtl885xb(rtwdev) && rtwdev->mac.dle_info.c1_rx_qta)
3625 		rtw89_write32(rtwdev, R_AX_CMAC_ERR_IMR_C1,
3626 			      en ? CMAC1_ERR_IMR_EN : CMAC1_ERR_IMR_DIS);
3627 }
3628 
dbcc_enable_ax(struct rtw89_dev * rtwdev,bool enable)3629 static int dbcc_enable_ax(struct rtw89_dev *rtwdev, bool enable)
3630 {
3631 	int ret = 0;
3632 
3633 	if (enable) {
3634 		ret = band1_enable_ax(rtwdev);
3635 		if (ret) {
3636 			rtw89_err(rtwdev, "[ERR] band1_enable %d\n", ret);
3637 			return ret;
3638 		}
3639 
3640 		ret = enable_imr_ax(rtwdev, RTW89_MAC_1, RTW89_CMAC_SEL);
3641 		if (ret) {
3642 			rtw89_err(rtwdev, "[ERR] enable CMAC1 IMR %d\n", ret);
3643 			return ret;
3644 		}
3645 	} else {
3646 		rtw89_err(rtwdev, "[ERR] disable dbcc is not implemented not\n");
3647 		return -EINVAL;
3648 	}
3649 
3650 	return 0;
3651 }
3652 
set_host_rpr_ax(struct rtw89_dev * rtwdev)3653 static int set_host_rpr_ax(struct rtw89_dev *rtwdev)
3654 {
3655 	if (rtwdev->hci.type == RTW89_HCI_TYPE_PCIE) {
3656 		rtw89_write32_mask(rtwdev, R_AX_WDRLS_CFG,
3657 				   B_AX_WDRLS_MODE_MASK, RTW89_RPR_MODE_POH);
3658 		rtw89_write32_set(rtwdev, R_AX_RLSRPT0_CFG0,
3659 				  B_AX_RLSRPT0_FLTR_MAP_MASK);
3660 	} else {
3661 		rtw89_write32_mask(rtwdev, R_AX_WDRLS_CFG,
3662 				   B_AX_WDRLS_MODE_MASK, RTW89_RPR_MODE_STF);
3663 		rtw89_write32_clr(rtwdev, R_AX_RLSRPT0_CFG0,
3664 				  B_AX_RLSRPT0_FLTR_MAP_MASK);
3665 	}
3666 
3667 	rtw89_write32_mask(rtwdev, R_AX_RLSRPT0_CFG1, B_AX_RLSRPT0_AGGNUM_MASK, 30);
3668 	rtw89_write32_mask(rtwdev, R_AX_RLSRPT0_CFG1, B_AX_RLSRPT0_TO_MASK, 255);
3669 
3670 	return 0;
3671 }
3672 
trx_init_ax(struct rtw89_dev * rtwdev)3673 static int trx_init_ax(struct rtw89_dev *rtwdev)
3674 {
3675 	enum rtw89_core_chip_id chip_id = rtwdev->chip->chip_id;
3676 	enum rtw89_qta_mode qta_mode = rtwdev->mac.qta_mode;
3677 	int ret;
3678 
3679 	ret = dmac_init_ax(rtwdev, 0);
3680 	if (ret) {
3681 		rtw89_err(rtwdev, "[ERR]DMAC init %d\n", ret);
3682 		return ret;
3683 	}
3684 
3685 	ret = cmac_init_ax(rtwdev, 0);
3686 	if (ret) {
3687 		rtw89_err(rtwdev, "[ERR]CMAC%d init %d\n", 0, ret);
3688 		return ret;
3689 	}
3690 
3691 	if (rtw89_mac_is_qta_dbcc(rtwdev, qta_mode)) {
3692 		ret = dbcc_enable_ax(rtwdev, true);
3693 		if (ret) {
3694 			rtw89_err(rtwdev, "[ERR]dbcc_enable init %d\n", ret);
3695 			return ret;
3696 		}
3697 	}
3698 
3699 	ret = enable_imr_ax(rtwdev, RTW89_MAC_0, RTW89_DMAC_SEL);
3700 	if (ret) {
3701 		rtw89_err(rtwdev, "[ERR] enable DMAC IMR %d\n", ret);
3702 		return ret;
3703 	}
3704 
3705 	ret = enable_imr_ax(rtwdev, RTW89_MAC_0, RTW89_CMAC_SEL);
3706 	if (ret) {
3707 		rtw89_err(rtwdev, "[ERR] to enable CMAC0 IMR %d\n", ret);
3708 		return ret;
3709 	}
3710 
3711 	err_imr_ctrl_ax(rtwdev, true);
3712 
3713 	ret = set_host_rpr_ax(rtwdev);
3714 	if (ret) {
3715 		rtw89_err(rtwdev, "[ERR] set host rpr %d\n", ret);
3716 		return ret;
3717 	}
3718 
3719 	if (chip_id == RTL8852C)
3720 		rtw89_write32_clr(rtwdev, R_AX_RSP_CHK_SIG,
3721 				  B_AX_RSP_STATIC_RTS_CHK_SERV_BW_EN);
3722 
3723 	return 0;
3724 }
3725 
rtw89_mac_feat_init(struct rtw89_dev * rtwdev)3726 static int rtw89_mac_feat_init(struct rtw89_dev *rtwdev)
3727 {
3728 #define BACAM_1024BMP_OCC_ENTRY 4
3729 #define BACAM_MAX_RU_SUPPORT_B0_STA 1
3730 #define BACAM_MAX_RU_SUPPORT_B1_STA 1
3731 	const struct rtw89_chip_info *chip = rtwdev->chip;
3732 	u8 users, offset;
3733 
3734 	if (chip->bacam_ver != RTW89_BACAM_V1)
3735 		return 0;
3736 
3737 	offset = 0;
3738 	users = BACAM_MAX_RU_SUPPORT_B0_STA;
3739 	rtw89_fw_h2c_init_ba_cam_users(rtwdev, users, offset, RTW89_MAC_0);
3740 
3741 	offset += users * BACAM_1024BMP_OCC_ENTRY;
3742 	users = BACAM_MAX_RU_SUPPORT_B1_STA;
3743 	rtw89_fw_h2c_init_ba_cam_users(rtwdev, users, offset, RTW89_MAC_1);
3744 
3745 	return 0;
3746 }
3747 
rtw89_disable_fw_watchdog(struct rtw89_dev * rtwdev)3748 static void rtw89_disable_fw_watchdog(struct rtw89_dev *rtwdev)
3749 {
3750 	u32 val32;
3751 
3752 	if (rtw89_is_rtl885xb(rtwdev)) {
3753 		rtw89_write32_clr(rtwdev, R_AX_PLATFORM_ENABLE, B_AX_APB_WRAP_EN);
3754 		rtw89_write32_set(rtwdev, R_AX_PLATFORM_ENABLE, B_AX_APB_WRAP_EN);
3755 		return;
3756 	}
3757 
3758 	rtw89_mac_mem_write(rtwdev, R_AX_WDT_CTRL,
3759 			    WDT_CTRL_ALL_DIS, RTW89_MAC_MEM_CPU_LOCAL);
3760 
3761 	val32 = rtw89_mac_mem_read(rtwdev, R_AX_WDT_STATUS, RTW89_MAC_MEM_CPU_LOCAL);
3762 	val32 |= B_AX_FS_WDT_INT;
3763 	val32 &= ~B_AX_FS_WDT_INT_MSK;
3764 	rtw89_mac_mem_write(rtwdev, R_AX_WDT_STATUS, val32, RTW89_MAC_MEM_CPU_LOCAL);
3765 }
3766 
rtw89_mac_disable_cpu_ax(struct rtw89_dev * rtwdev)3767 static void rtw89_mac_disable_cpu_ax(struct rtw89_dev *rtwdev)
3768 {
3769 	clear_bit(RTW89_FLAG_FW_RDY, rtwdev->flags);
3770 
3771 	rtw89_write32_clr(rtwdev, R_AX_PLATFORM_ENABLE, B_AX_WCPU_EN);
3772 	rtw89_write32_clr(rtwdev, R_AX_WCPU_FW_CTRL, B_AX_WCPU_FWDL_EN |
3773 			  B_AX_H2C_PATH_RDY | B_AX_FWDL_PATH_RDY);
3774 	rtw89_write32_clr(rtwdev, R_AX_SYS_CLK_CTRL, B_AX_CPU_CLK_EN);
3775 
3776 	rtw89_disable_fw_watchdog(rtwdev);
3777 
3778 	rtw89_write32_clr(rtwdev, R_AX_PLATFORM_ENABLE, B_AX_PLATFORM_EN);
3779 	rtw89_write32_set(rtwdev, R_AX_PLATFORM_ENABLE, B_AX_PLATFORM_EN);
3780 }
3781 
rtw89_mac_enable_cpu_ax(struct rtw89_dev * rtwdev,u8 boot_reason,bool dlfw,bool include_bb)3782 static int rtw89_mac_enable_cpu_ax(struct rtw89_dev *rtwdev, u8 boot_reason,
3783 				   bool dlfw, bool include_bb)
3784 {
3785 	u32 val;
3786 	int ret;
3787 
3788 	if (rtw89_read32(rtwdev, R_AX_PLATFORM_ENABLE) & B_AX_WCPU_EN)
3789 		return -EFAULT;
3790 
3791 	rtw89_write32(rtwdev, R_AX_UDM1, 0);
3792 	rtw89_write32(rtwdev, R_AX_UDM2, 0);
3793 	rtw89_write32(rtwdev, R_AX_HALT_H2C_CTRL, 0);
3794 	rtw89_write32(rtwdev, R_AX_HALT_C2H_CTRL, 0);
3795 	rtw89_write32(rtwdev, R_AX_HALT_H2C, 0);
3796 	rtw89_write32(rtwdev, R_AX_HALT_C2H, 0);
3797 
3798 	rtw89_write32_set(rtwdev, R_AX_SYS_CLK_CTRL, B_AX_CPU_CLK_EN);
3799 
3800 	val = rtw89_read32(rtwdev, R_AX_WCPU_FW_CTRL);
3801 	val &= ~(B_AX_WCPU_FWDL_EN | B_AX_H2C_PATH_RDY | B_AX_FWDL_PATH_RDY);
3802 	val = u32_replace_bits(val, RTW89_FWDL_INITIAL_STATE,
3803 			       B_AX_WCPU_FWDL_STS_MASK);
3804 
3805 	if (dlfw)
3806 		val |= B_AX_WCPU_FWDL_EN;
3807 
3808 	rtw89_write32(rtwdev, R_AX_WCPU_FW_CTRL, val);
3809 
3810 	if (rtw89_is_rtl885xb(rtwdev))
3811 		rtw89_write32_mask(rtwdev, R_AX_SEC_CTRL,
3812 				   B_AX_SEC_IDMEM_SIZE_CONFIG_MASK, 0x2);
3813 
3814 	rtw89_write16_mask(rtwdev, R_AX_BOOT_REASON, B_AX_BOOT_REASON_MASK,
3815 			   boot_reason);
3816 	rtw89_write32_set(rtwdev, R_AX_PLATFORM_ENABLE, B_AX_WCPU_EN);
3817 
3818 	if (!dlfw) {
3819 		mdelay(5);
3820 
3821 		ret = rtw89_fw_check_rdy(rtwdev, RTW89_FWDL_CHECK_FREERTOS_DONE);
3822 		if (ret)
3823 			return ret;
3824 	}
3825 
3826 	return 0;
3827 }
3828 
rtw89_mac_hci_func_en_ax(struct rtw89_dev * rtwdev)3829 static void rtw89_mac_hci_func_en_ax(struct rtw89_dev *rtwdev)
3830 {
3831 	enum rtw89_core_chip_id chip_id = rtwdev->chip->chip_id;
3832 	u32 val;
3833 
3834 	if (chip_id == RTL8852C)
3835 		val = B_AX_MAC_FUNC_EN | B_AX_DMAC_FUNC_EN | B_AX_DISPATCHER_EN |
3836 		      B_AX_PKT_BUF_EN | B_AX_H_AXIDMA_EN;
3837 	else
3838 		val = B_AX_MAC_FUNC_EN | B_AX_DMAC_FUNC_EN | B_AX_DISPATCHER_EN |
3839 		      B_AX_PKT_BUF_EN;
3840 	rtw89_write32(rtwdev, R_AX_DMAC_FUNC_EN, val);
3841 }
3842 
rtw89_mac_dmac_func_pre_en_ax(struct rtw89_dev * rtwdev)3843 static void rtw89_mac_dmac_func_pre_en_ax(struct rtw89_dev *rtwdev)
3844 {
3845 	enum rtw89_core_chip_id chip_id = rtwdev->chip->chip_id;
3846 	u32 val;
3847 
3848 	if (chip_id == RTL8851B || chip_id == RTL8852BT)
3849 		val = B_AX_DISPATCHER_CLK_EN | B_AX_AXIDMA_CLK_EN;
3850 	else
3851 		val = B_AX_DISPATCHER_CLK_EN;
3852 	rtw89_write32(rtwdev, R_AX_DMAC_CLK_EN, val);
3853 
3854 	if (chip_id != RTL8852C)
3855 		return;
3856 
3857 	val = rtw89_read32(rtwdev, R_AX_HAXI_INIT_CFG1);
3858 	val &= ~(B_AX_DMA_MODE_MASK | B_AX_STOP_AXI_MST);
3859 	val |= FIELD_PREP(B_AX_DMA_MODE_MASK, DMA_MOD_PCIE_1B) |
3860 	       B_AX_TXHCI_EN_V1 | B_AX_RXHCI_EN_V1;
3861 	rtw89_write32(rtwdev, R_AX_HAXI_INIT_CFG1, val);
3862 
3863 	rtw89_write32_clr(rtwdev, R_AX_HAXI_DMA_STOP1,
3864 			  B_AX_STOP_ACH0 | B_AX_STOP_ACH1 | B_AX_STOP_ACH3 |
3865 			  B_AX_STOP_ACH4 | B_AX_STOP_ACH5 | B_AX_STOP_ACH6 |
3866 			  B_AX_STOP_ACH7 | B_AX_STOP_CH8 | B_AX_STOP_CH9 |
3867 			  B_AX_STOP_CH12 | B_AX_STOP_ACH2);
3868 	rtw89_write32_clr(rtwdev, R_AX_HAXI_DMA_STOP2, B_AX_STOP_CH10 | B_AX_STOP_CH11);
3869 	rtw89_write32_set(rtwdev, R_AX_PLATFORM_ENABLE, B_AX_AXIDMA_EN);
3870 }
3871 
rtw89_mac_dmac_pre_init(struct rtw89_dev * rtwdev)3872 static int rtw89_mac_dmac_pre_init(struct rtw89_dev *rtwdev)
3873 {
3874 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
3875 	int ret;
3876 
3877 	mac->hci_func_en(rtwdev);
3878 	mac->dmac_func_pre_en(rtwdev);
3879 
3880 	ret = rtw89_mac_dle_init(rtwdev, RTW89_QTA_DLFW, rtwdev->mac.qta_mode);
3881 	if (ret) {
3882 		rtw89_err(rtwdev, "[ERR]DLE pre init %d\n", ret);
3883 		return ret;
3884 	}
3885 
3886 	ret = rtw89_mac_hfc_init(rtwdev, true, false, true);
3887 	if (ret) {
3888 		rtw89_err(rtwdev, "[ERR]HCI FC pre init %d\n", ret);
3889 		return ret;
3890 	}
3891 
3892 	return ret;
3893 }
3894 
rtw89_mac_enable_bb_rf(struct rtw89_dev * rtwdev)3895 int rtw89_mac_enable_bb_rf(struct rtw89_dev *rtwdev)
3896 {
3897 	rtw89_write8_set(rtwdev, R_AX_SYS_FUNC_EN,
3898 			 B_AX_FEN_BBRSTB | B_AX_FEN_BB_GLB_RSTN);
3899 	rtw89_write32_set(rtwdev, R_AX_WLRF_CTRL,
3900 			  B_AX_WLRF1_CTRL_7 | B_AX_WLRF1_CTRL_1 |
3901 			  B_AX_WLRF_CTRL_7 | B_AX_WLRF_CTRL_1);
3902 	rtw89_write8_set(rtwdev, R_AX_PHYREG_SET, PHYREG_SET_ALL_CYCLE);
3903 
3904 	return 0;
3905 }
3906 EXPORT_SYMBOL(rtw89_mac_enable_bb_rf);
3907 
rtw89_mac_disable_bb_rf(struct rtw89_dev * rtwdev)3908 int rtw89_mac_disable_bb_rf(struct rtw89_dev *rtwdev)
3909 {
3910 	rtw89_write8_clr(rtwdev, R_AX_SYS_FUNC_EN,
3911 			 B_AX_FEN_BBRSTB | B_AX_FEN_BB_GLB_RSTN);
3912 	rtw89_write32_clr(rtwdev, R_AX_WLRF_CTRL,
3913 			  B_AX_WLRF1_CTRL_7 | B_AX_WLRF1_CTRL_1 |
3914 			  B_AX_WLRF_CTRL_7 | B_AX_WLRF_CTRL_1);
3915 	rtw89_write8_clr(rtwdev, R_AX_PHYREG_SET, PHYREG_SET_ALL_CYCLE);
3916 
3917 	return 0;
3918 }
3919 EXPORT_SYMBOL(rtw89_mac_disable_bb_rf);
3920 
rtw89_mac_partial_init(struct rtw89_dev * rtwdev,bool include_bb)3921 int rtw89_mac_partial_init(struct rtw89_dev *rtwdev, bool include_bb)
3922 {
3923 	int ret;
3924 
3925 	ret = rtw89_mac_power_switch(rtwdev, true);
3926 	if (ret) {
3927 		rtw89_mac_power_switch(rtwdev, false);
3928 		ret = rtw89_mac_power_switch(rtwdev, true);
3929 		if (ret)
3930 			return ret;
3931 	}
3932 
3933 	rtw89_mac_ctrl_hci_dma_trx(rtwdev, true);
3934 
3935 	if (include_bb) {
3936 		rtw89_chip_bb_preinit(rtwdev, RTW89_PHY_0);
3937 		if (rtwdev->dbcc_en)
3938 			rtw89_chip_bb_preinit(rtwdev, RTW89_PHY_1);
3939 	}
3940 
3941 	ret = rtw89_mac_dmac_pre_init(rtwdev);
3942 	if (ret)
3943 		return ret;
3944 
3945 	if (rtwdev->hci.ops->mac_pre_init) {
3946 		ret = rtwdev->hci.ops->mac_pre_init(rtwdev);
3947 		if (ret)
3948 			return ret;
3949 	}
3950 
3951 	ret = rtw89_fw_download(rtwdev, RTW89_FW_NORMAL, include_bb);
3952 	if (ret)
3953 		return ret;
3954 
3955 	return 0;
3956 }
3957 
rtw89_mac_init(struct rtw89_dev * rtwdev)3958 int rtw89_mac_init(struct rtw89_dev *rtwdev)
3959 {
3960 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
3961 	const struct rtw89_chip_info *chip = rtwdev->chip;
3962 	bool include_bb = !!chip->bbmcu_nr;
3963 	int ret;
3964 
3965 	ret = rtw89_mac_partial_init(rtwdev, include_bb);
3966 	if (ret)
3967 		goto fail;
3968 
3969 	ret = rtw89_chip_enable_bb_rf(rtwdev);
3970 	if (ret)
3971 		goto fail;
3972 
3973 	ret = mac->sys_init(rtwdev);
3974 	if (ret)
3975 		goto fail;
3976 
3977 	ret = mac->trx_init(rtwdev);
3978 	if (ret)
3979 		goto fail;
3980 
3981 	ret = rtw89_mac_feat_init(rtwdev);
3982 	if (ret)
3983 		goto fail;
3984 
3985 	if (rtwdev->hci.ops->mac_post_init) {
3986 		ret = rtwdev->hci.ops->mac_post_init(rtwdev);
3987 		if (ret)
3988 			goto fail;
3989 	}
3990 
3991 	rtw89_fw_send_all_early_h2c(rtwdev);
3992 	rtw89_fw_h2c_set_ofld_cfg(rtwdev);
3993 
3994 	return ret;
3995 fail:
3996 	rtw89_mac_power_switch(rtwdev, false);
3997 
3998 	return ret;
3999 }
4000 
rtw89_mac_dmac_tbl_init(struct rtw89_dev * rtwdev,u8 macid)4001 static void rtw89_mac_dmac_tbl_init(struct rtw89_dev *rtwdev, u8 macid)
4002 {
4003 	struct rtw89_fw_secure *sec = &rtwdev->fw.sec;
4004 	u8 i;
4005 
4006 	if (rtwdev->chip->chip_gen != RTW89_CHIP_AX || sec->secure_boot)
4007 		return;
4008 
4009 	for (i = 0; i < 4; i++) {
4010 		rtw89_write32(rtwdev, R_AX_FILTER_MODEL_ADDR,
4011 			      DMAC_TBL_BASE_ADDR + (macid << 4) + (i << 2));
4012 		rtw89_write32(rtwdev, R_AX_INDIR_ACCESS_ENTRY, 0);
4013 	}
4014 }
4015 
rtw89_mac_cmac_tbl_init(struct rtw89_dev * rtwdev,u8 macid)4016 static void rtw89_mac_cmac_tbl_init(struct rtw89_dev *rtwdev, u8 macid)
4017 {
4018 	struct rtw89_fw_secure *sec = &rtwdev->fw.sec;
4019 
4020 	if (rtwdev->chip->chip_gen != RTW89_CHIP_AX || sec->secure_boot)
4021 		return;
4022 
4023 	rtw89_write32(rtwdev, R_AX_FILTER_MODEL_ADDR,
4024 		      CMAC_TBL_BASE_ADDR + macid * CCTL_INFO_SIZE);
4025 	rtw89_write32(rtwdev, R_AX_INDIR_ACCESS_ENTRY, 0x4);
4026 	rtw89_write32(rtwdev, R_AX_INDIR_ACCESS_ENTRY + 4, 0x400A0004);
4027 	rtw89_write32(rtwdev, R_AX_INDIR_ACCESS_ENTRY + 8, 0);
4028 	rtw89_write32(rtwdev, R_AX_INDIR_ACCESS_ENTRY + 12, 0);
4029 	rtw89_write32(rtwdev, R_AX_INDIR_ACCESS_ENTRY + 16, 0);
4030 	rtw89_write32(rtwdev, R_AX_INDIR_ACCESS_ENTRY + 20, 0xE43000B);
4031 	rtw89_write32(rtwdev, R_AX_INDIR_ACCESS_ENTRY + 24, 0);
4032 	rtw89_write32(rtwdev, R_AX_INDIR_ACCESS_ENTRY + 28, 0xB8109);
4033 }
4034 
rtw89_mac_set_macid_pause(struct rtw89_dev * rtwdev,u8 macid,bool pause)4035 int rtw89_mac_set_macid_pause(struct rtw89_dev *rtwdev, u8 macid, bool pause)
4036 {
4037 	u8 sh =  FIELD_GET(GENMASK(4, 0), macid);
4038 	u8 grp = macid >> 5;
4039 	int ret;
4040 
4041 	/* If this is called by change_interface() in the case of P2P, it could
4042 	 * be power-off, so ignore this operation.
4043 	 */
4044 	if (test_bit(RTW89_FLAG_CHANGING_INTERFACE, rtwdev->flags) &&
4045 	    !test_bit(RTW89_FLAG_POWERON, rtwdev->flags))
4046 		return 0;
4047 
4048 	ret = rtw89_mac_check_mac_en(rtwdev, RTW89_MAC_0, RTW89_CMAC_SEL);
4049 	if (ret)
4050 		return ret;
4051 
4052 	rtw89_fw_h2c_macid_pause(rtwdev, sh, grp, pause);
4053 
4054 	return 0;
4055 }
4056 
4057 static const struct rtw89_port_reg rtw89_port_base_ax = {
4058 	.port_cfg = R_AX_PORT_CFG_P0,
4059 	.tbtt_prohib = R_AX_TBTT_PROHIB_P0,
4060 	.bcn_area = R_AX_BCN_AREA_P0,
4061 	.bcn_early = R_AX_BCNERLYINT_CFG_P0,
4062 	.tbtt_early = R_AX_TBTTERLYINT_CFG_P0,
4063 	.tbtt_agg = R_AX_TBTT_AGG_P0,
4064 	.bcn_space = R_AX_BCN_SPACE_CFG_P0,
4065 	.bcn_forcetx = R_AX_BCN_FORCETX_P0,
4066 	.bcn_err_cnt = R_AX_BCN_ERR_CNT_P0,
4067 	.bcn_err_flag = R_AX_BCN_ERR_FLAG_P0,
4068 	.dtim_ctrl = R_AX_DTIM_CTRL_P0,
4069 	.tbtt_shift = R_AX_TBTT_SHIFT_P0,
4070 	.bcn_cnt_tmr = R_AX_BCN_CNT_TMR_P0,
4071 	.tsftr_l = R_AX_TSFTR_LOW_P0,
4072 	.tsftr_h = R_AX_TSFTR_HIGH_P0,
4073 	.md_tsft = R_AX_MD_TSFT_STMP_CTL,
4074 	.bss_color = R_AX_PTCL_BSS_COLOR_0,
4075 	.mbssid = R_AX_MBSSID_CTRL,
4076 	.mbssid_drop = R_AX_MBSSID_DROP_0,
4077 	.tsf_sync = R_AX_PORT0_TSF_SYNC,
4078 	.ptcl_dbg = R_AX_PTCL_DBG,
4079 	.ptcl_dbg_info = R_AX_PTCL_DBG_INFO,
4080 	.bcn_drop_all = R_AX_BCN_DROP_ALL0,
4081 	.hiq_win = {R_AX_P0MB_HGQ_WINDOW_CFG_0, R_AX_PORT_HGQ_WINDOW_CFG,
4082 		    R_AX_PORT_HGQ_WINDOW_CFG + 1, R_AX_PORT_HGQ_WINDOW_CFG + 2,
4083 		    R_AX_PORT_HGQ_WINDOW_CFG + 3},
4084 };
4085 
rtw89_mac_check_packet_ctrl(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link,u8 type)4086 static void rtw89_mac_check_packet_ctrl(struct rtw89_dev *rtwdev,
4087 					struct rtw89_vif_link *rtwvif_link, u8 type)
4088 {
4089 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
4090 	const struct rtw89_port_reg *p = mac->port_base;
4091 	u8 mask = B_AX_PTCL_DBG_INFO_MASK_BY_PORT(rtwvif_link->port);
4092 	u32 reg_info, reg_ctrl;
4093 	u32 val;
4094 	int ret;
4095 
4096 	reg_info = rtw89_mac_reg_by_idx(rtwdev, p->ptcl_dbg_info, rtwvif_link->mac_idx);
4097 	reg_ctrl = rtw89_mac_reg_by_idx(rtwdev, p->ptcl_dbg, rtwvif_link->mac_idx);
4098 
4099 	rtw89_write32_mask(rtwdev, reg_ctrl, B_AX_PTCL_DBG_SEL_MASK, type);
4100 	rtw89_write32_set(rtwdev, reg_ctrl, B_AX_PTCL_DBG_EN);
4101 	fsleep(100);
4102 
4103 	ret = read_poll_timeout(rtw89_read32_mask, val, val == 0, 1000, 100000,
4104 				true, rtwdev, reg_info, mask);
4105 	if (ret)
4106 		rtw89_warn(rtwdev, "Polling beacon packet empty fail\n");
4107 }
4108 
rtw89_mac_bcn_drop(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link)4109 static void rtw89_mac_bcn_drop(struct rtw89_dev *rtwdev,
4110 			       struct rtw89_vif_link *rtwvif_link)
4111 {
4112 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
4113 	const struct rtw89_port_reg *p = mac->port_base;
4114 
4115 	rtw89_write32_set(rtwdev, p->bcn_drop_all, BIT(rtwvif_link->port));
4116 	rtw89_write32_port_mask(rtwdev, rtwvif_link, p->tbtt_prohib, B_AX_TBTT_SETUP_MASK,
4117 				1);
4118 	rtw89_write32_port_mask(rtwdev, rtwvif_link, p->bcn_area, B_AX_BCN_MSK_AREA_MASK,
4119 				0);
4120 	rtw89_write32_port_mask(rtwdev, rtwvif_link, p->tbtt_prohib, B_AX_TBTT_HOLD_MASK,
4121 				0);
4122 	rtw89_write32_port_mask(rtwdev, rtwvif_link, p->bcn_early, B_AX_BCNERLY_MASK, 2);
4123 	rtw89_write16_port_mask(rtwdev, rtwvif_link, p->tbtt_early,
4124 				B_AX_TBTTERLY_MASK, 1);
4125 	rtw89_write32_port_mask(rtwdev, rtwvif_link, p->bcn_space,
4126 				B_AX_BCN_SPACE_MASK, 1);
4127 	rtw89_write32_port_set(rtwdev, rtwvif_link, p->port_cfg, B_AX_BCNTX_EN);
4128 
4129 	rtw89_mac_check_packet_ctrl(rtwdev, rtwvif_link, AX_PTCL_DBG_BCNQ_NUM0);
4130 	if (rtwvif_link->port == RTW89_PORT_0)
4131 		rtw89_mac_check_packet_ctrl(rtwdev, rtwvif_link, AX_PTCL_DBG_BCNQ_NUM1);
4132 
4133 	rtw89_write32_clr(rtwdev, p->bcn_drop_all, BIT(rtwvif_link->port));
4134 	rtw89_write32_port_clr(rtwdev, rtwvif_link, p->port_cfg, B_AX_TBTT_PROHIB_EN);
4135 	fsleep(2000);
4136 }
4137 
4138 #define BCN_INTERVAL 100
4139 #define BCN_ERLY_DEF 160
4140 #define BCN_SETUP_DEF 2
4141 #define BCN_HOLD_DEF 200
4142 #define BCN_MASK_DEF 0
4143 #define TBTT_ERLY_DEF 5
4144 #define BCN_SET_UNIT 32
4145 #define BCN_ERLY_SET_DLY (10 * 2)
4146 
rtw89_mac_port_cfg_func_sw(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link)4147 static void rtw89_mac_port_cfg_func_sw(struct rtw89_dev *rtwdev,
4148 				       struct rtw89_vif_link *rtwvif_link)
4149 {
4150 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
4151 	const struct rtw89_port_reg *p = mac->port_base;
4152 	const struct rtw89_chip_info *chip = rtwdev->chip;
4153 	struct ieee80211_bss_conf *bss_conf;
4154 	bool need_backup = false;
4155 	u32 backup_val;
4156 	u16 beacon_int;
4157 
4158 	if (!rtw89_read32_port_mask(rtwdev, rtwvif_link, p->port_cfg, B_AX_PORT_FUNC_EN))
4159 		return;
4160 
4161 	if (chip->chip_id == RTL8852A && rtwvif_link->port != RTW89_PORT_0) {
4162 		need_backup = true;
4163 		backup_val = rtw89_read32_port(rtwdev, rtwvif_link, p->tbtt_prohib);
4164 	}
4165 
4166 	if (rtwvif_link->net_type == RTW89_NET_TYPE_AP_MODE)
4167 		rtw89_mac_bcn_drop(rtwdev, rtwvif_link);
4168 
4169 	if (chip->chip_id == RTL8852A) {
4170 		rtw89_write32_port_clr(rtwdev, rtwvif_link, p->tbtt_prohib,
4171 				       B_AX_TBTT_SETUP_MASK);
4172 		rtw89_write32_port_mask(rtwdev, rtwvif_link, p->tbtt_prohib,
4173 					B_AX_TBTT_HOLD_MASK, 1);
4174 		rtw89_write16_port_clr(rtwdev, rtwvif_link, p->tbtt_early,
4175 				       B_AX_TBTTERLY_MASK);
4176 		rtw89_write16_port_clr(rtwdev, rtwvif_link, p->bcn_early,
4177 				       B_AX_BCNERLY_MASK);
4178 	}
4179 
4180 	rcu_read_lock();
4181 
4182 	bss_conf = rtw89_vif_rcu_dereference_link(rtwvif_link, true);
4183 	beacon_int = bss_conf->beacon_int;
4184 
4185 	rcu_read_unlock();
4186 
4187 	msleep(beacon_int + 1);
4188 	rtw89_write32_port_clr(rtwdev, rtwvif_link, p->port_cfg, B_AX_PORT_FUNC_EN |
4189 							    B_AX_BRK_SETUP);
4190 	rtw89_write32_port_set(rtwdev, rtwvif_link, p->port_cfg, B_AX_TSFTR_RST);
4191 	rtw89_write32_port(rtwdev, rtwvif_link, p->bcn_cnt_tmr, 0);
4192 
4193 	if (need_backup)
4194 		rtw89_write32_port(rtwdev, rtwvif_link, p->tbtt_prohib, backup_val);
4195 }
4196 
rtw89_mac_port_cfg_tx_rpt(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link,bool en)4197 static void rtw89_mac_port_cfg_tx_rpt(struct rtw89_dev *rtwdev,
4198 				      struct rtw89_vif_link *rtwvif_link, bool en)
4199 {
4200 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
4201 	const struct rtw89_port_reg *p = mac->port_base;
4202 
4203 	if (en)
4204 		rtw89_write32_port_set(rtwdev, rtwvif_link, p->port_cfg,
4205 				       B_AX_TXBCN_RPT_EN);
4206 	else
4207 		rtw89_write32_port_clr(rtwdev, rtwvif_link, p->port_cfg,
4208 				       B_AX_TXBCN_RPT_EN);
4209 }
4210 
rtw89_mac_port_cfg_rx_rpt(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link,bool en)4211 static void rtw89_mac_port_cfg_rx_rpt(struct rtw89_dev *rtwdev,
4212 				      struct rtw89_vif_link *rtwvif_link, bool en)
4213 {
4214 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
4215 	const struct rtw89_port_reg *p = mac->port_base;
4216 
4217 	if (en)
4218 		rtw89_write32_port_set(rtwdev, rtwvif_link, p->port_cfg,
4219 				       B_AX_RXBCN_RPT_EN);
4220 	else
4221 		rtw89_write32_port_clr(rtwdev, rtwvif_link, p->port_cfg,
4222 				       B_AX_RXBCN_RPT_EN);
4223 }
4224 
rtw89_mac_port_cfg_net_type(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link)4225 static void rtw89_mac_port_cfg_net_type(struct rtw89_dev *rtwdev,
4226 					struct rtw89_vif_link *rtwvif_link)
4227 {
4228 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
4229 	const struct rtw89_port_reg *p = mac->port_base;
4230 
4231 	rtw89_write32_port_mask(rtwdev, rtwvif_link, p->port_cfg, B_AX_NET_TYPE_MASK,
4232 				rtwvif_link->net_type);
4233 }
4234 
rtw89_mac_port_cfg_bcn_prct(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link)4235 static void rtw89_mac_port_cfg_bcn_prct(struct rtw89_dev *rtwdev,
4236 					struct rtw89_vif_link *rtwvif_link)
4237 {
4238 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
4239 	const struct rtw89_port_reg *p = mac->port_base;
4240 	bool en = rtwvif_link->net_type != RTW89_NET_TYPE_NO_LINK;
4241 	u32 bits = B_AX_TBTT_PROHIB_EN | B_AX_BRK_SETUP;
4242 
4243 	if (en)
4244 		rtw89_write32_port_set(rtwdev, rtwvif_link, p->port_cfg, bits);
4245 	else
4246 		rtw89_write32_port_clr(rtwdev, rtwvif_link, p->port_cfg, bits);
4247 }
4248 
rtw89_mac_port_cfg_rx_sw(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link)4249 static void rtw89_mac_port_cfg_rx_sw(struct rtw89_dev *rtwdev,
4250 				     struct rtw89_vif_link *rtwvif_link)
4251 {
4252 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
4253 	const struct rtw89_port_reg *p = mac->port_base;
4254 	bool en = rtwvif_link->net_type == RTW89_NET_TYPE_INFRA ||
4255 		  rtwvif_link->net_type == RTW89_NET_TYPE_AD_HOC;
4256 	u32 bit = B_AX_RX_BSSID_FIT_EN;
4257 
4258 	if (en)
4259 		rtw89_write32_port_set(rtwdev, rtwvif_link, p->port_cfg, bit);
4260 	else
4261 		rtw89_write32_port_clr(rtwdev, rtwvif_link, p->port_cfg, bit);
4262 }
4263 
rtw89_mac_port_cfg_rx_sync(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link,bool en)4264 void rtw89_mac_port_cfg_rx_sync(struct rtw89_dev *rtwdev,
4265 				struct rtw89_vif_link *rtwvif_link, bool en)
4266 {
4267 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
4268 	const struct rtw89_port_reg *p = mac->port_base;
4269 
4270 	if (en)
4271 		rtw89_write32_port_set(rtwdev, rtwvif_link, p->port_cfg, B_AX_TSF_UDT_EN);
4272 	else
4273 		rtw89_write32_port_clr(rtwdev, rtwvif_link, p->port_cfg, B_AX_TSF_UDT_EN);
4274 }
4275 
rtw89_mac_port_cfg_rx_sync_by_nettype(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link)4276 static void rtw89_mac_port_cfg_rx_sync_by_nettype(struct rtw89_dev *rtwdev,
4277 						  struct rtw89_vif_link *rtwvif_link)
4278 {
4279 	bool en = rtwvif_link->net_type == RTW89_NET_TYPE_INFRA ||
4280 		  rtwvif_link->net_type == RTW89_NET_TYPE_AD_HOC;
4281 
4282 	rtw89_mac_port_cfg_rx_sync(rtwdev, rtwvif_link, en);
4283 }
4284 
rtw89_mac_port_cfg_tx_sw(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link,bool en)4285 static void rtw89_mac_port_cfg_tx_sw(struct rtw89_dev *rtwdev,
4286 				     struct rtw89_vif_link *rtwvif_link, bool en)
4287 {
4288 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
4289 	const struct rtw89_port_reg *p = mac->port_base;
4290 
4291 	if (en)
4292 		rtw89_write32_port_set(rtwdev, rtwvif_link, p->port_cfg, B_AX_BCNTX_EN);
4293 	else
4294 		rtw89_write32_port_clr(rtwdev, rtwvif_link, p->port_cfg, B_AX_BCNTX_EN);
4295 }
4296 
rtw89_mac_port_cfg_tx_sw_by_nettype(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link)4297 static void rtw89_mac_port_cfg_tx_sw_by_nettype(struct rtw89_dev *rtwdev,
4298 						struct rtw89_vif_link *rtwvif_link)
4299 {
4300 	bool en = rtwvif_link->net_type == RTW89_NET_TYPE_AP_MODE ||
4301 		  rtwvif_link->net_type == RTW89_NET_TYPE_AD_HOC;
4302 
4303 	rtw89_mac_port_cfg_tx_sw(rtwdev, rtwvif_link, en);
4304 }
4305 
rtw89_mac_enable_beacon_for_ap_vifs(struct rtw89_dev * rtwdev,bool en)4306 void rtw89_mac_enable_beacon_for_ap_vifs(struct rtw89_dev *rtwdev, bool en)
4307 {
4308 	struct rtw89_vif_link *rtwvif_link;
4309 	struct rtw89_vif *rtwvif;
4310 	unsigned int link_id;
4311 
4312 	rtw89_for_each_rtwvif(rtwdev, rtwvif)
4313 		rtw89_vif_for_each_link(rtwvif, rtwvif_link, link_id)
4314 			if (rtwvif_link->net_type == RTW89_NET_TYPE_AP_MODE)
4315 				rtw89_mac_port_cfg_tx_sw(rtwdev, rtwvif_link, en);
4316 }
4317 
rtw89_mac_port_cfg_bcn_intv(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link)4318 static void rtw89_mac_port_cfg_bcn_intv(struct rtw89_dev *rtwdev,
4319 					struct rtw89_vif_link *rtwvif_link)
4320 {
4321 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
4322 	const struct rtw89_port_reg *p = mac->port_base;
4323 	struct ieee80211_bss_conf *bss_conf;
4324 	u16 bcn_int;
4325 
4326 	rcu_read_lock();
4327 
4328 	bss_conf = rtw89_vif_rcu_dereference_link(rtwvif_link, true);
4329 	if (bss_conf->beacon_int)
4330 		bcn_int = bss_conf->beacon_int;
4331 	else
4332 		bcn_int = BCN_INTERVAL;
4333 
4334 	rcu_read_unlock();
4335 
4336 	rtw89_write32_port_mask(rtwdev, rtwvif_link, p->bcn_space, B_AX_BCN_SPACE_MASK,
4337 				bcn_int);
4338 }
4339 
rtw89_mac_port_cfg_hiq_win(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link)4340 static void rtw89_mac_port_cfg_hiq_win(struct rtw89_dev *rtwdev,
4341 				       struct rtw89_vif_link *rtwvif_link)
4342 {
4343 	u8 win = rtwvif_link->net_type == RTW89_NET_TYPE_AP_MODE ? 16 : 0;
4344 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
4345 	const struct rtw89_port_reg *p = mac->port_base;
4346 	u8 port = rtwvif_link->port;
4347 	u32 reg;
4348 
4349 	reg = rtw89_mac_reg_by_idx(rtwdev, p->hiq_win[port], rtwvif_link->mac_idx);
4350 	rtw89_write8(rtwdev, reg, win);
4351 }
4352 
rtw89_mac_port_cfg_hiq_dtim(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link)4353 static void rtw89_mac_port_cfg_hiq_dtim(struct rtw89_dev *rtwdev,
4354 					struct rtw89_vif_link *rtwvif_link)
4355 {
4356 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
4357 	const struct rtw89_port_reg *p = mac->port_base;
4358 	struct ieee80211_bss_conf *bss_conf;
4359 	u8 dtim_period;
4360 	u32 addr;
4361 
4362 	rcu_read_lock();
4363 
4364 	bss_conf = rtw89_vif_rcu_dereference_link(rtwvif_link, true);
4365 	dtim_period = bss_conf->dtim_period;
4366 
4367 	rcu_read_unlock();
4368 
4369 	addr = rtw89_mac_reg_by_idx(rtwdev, p->md_tsft, rtwvif_link->mac_idx);
4370 	rtw89_write8_set(rtwdev, addr, B_AX_UPD_HGQMD | B_AX_UPD_TIMIE);
4371 
4372 	rtw89_write16_port_mask(rtwdev, rtwvif_link, p->dtim_ctrl, B_AX_DTIM_NUM_MASK,
4373 				dtim_period);
4374 }
4375 
rtw89_mac_port_cfg_bcn_setup_time(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link)4376 static void rtw89_mac_port_cfg_bcn_setup_time(struct rtw89_dev *rtwdev,
4377 					      struct rtw89_vif_link *rtwvif_link)
4378 {
4379 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
4380 	const struct rtw89_port_reg *p = mac->port_base;
4381 
4382 	rtw89_write32_port_mask(rtwdev, rtwvif_link, p->tbtt_prohib,
4383 				B_AX_TBTT_SETUP_MASK, BCN_SETUP_DEF);
4384 }
4385 
rtw89_mac_port_cfg_bcn_hold_time(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link)4386 static void rtw89_mac_port_cfg_bcn_hold_time(struct rtw89_dev *rtwdev,
4387 					     struct rtw89_vif_link *rtwvif_link)
4388 {
4389 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
4390 	const struct rtw89_port_reg *p = mac->port_base;
4391 
4392 	rtw89_write32_port_mask(rtwdev, rtwvif_link, p->tbtt_prohib,
4393 				B_AX_TBTT_HOLD_MASK, BCN_HOLD_DEF);
4394 }
4395 
rtw89_mac_port_cfg_bcn_mask_area(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link)4396 static void rtw89_mac_port_cfg_bcn_mask_area(struct rtw89_dev *rtwdev,
4397 					     struct rtw89_vif_link *rtwvif_link)
4398 {
4399 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
4400 	const struct rtw89_port_reg *p = mac->port_base;
4401 
4402 	rtw89_write32_port_mask(rtwdev, rtwvif_link, p->bcn_area,
4403 				B_AX_BCN_MSK_AREA_MASK, BCN_MASK_DEF);
4404 }
4405 
rtw89_mac_port_cfg_tbtt_early(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link)4406 static void rtw89_mac_port_cfg_tbtt_early(struct rtw89_dev *rtwdev,
4407 					  struct rtw89_vif_link *rtwvif_link)
4408 {
4409 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
4410 	const struct rtw89_port_reg *p = mac->port_base;
4411 
4412 	rtw89_write16_port_mask(rtwdev, rtwvif_link, p->tbtt_early,
4413 				B_AX_TBTTERLY_MASK, TBTT_ERLY_DEF);
4414 }
4415 
rtw89_mac_port_cfg_bss_color(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link)4416 static void rtw89_mac_port_cfg_bss_color(struct rtw89_dev *rtwdev,
4417 					 struct rtw89_vif_link *rtwvif_link)
4418 {
4419 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
4420 	const struct rtw89_port_reg *p = mac->port_base;
4421 	static const u32 masks[RTW89_PORT_NUM] = {
4422 		B_AX_BSS_COLOB_AX_PORT_0_MASK, B_AX_BSS_COLOB_AX_PORT_1_MASK,
4423 		B_AX_BSS_COLOB_AX_PORT_2_MASK, B_AX_BSS_COLOB_AX_PORT_3_MASK,
4424 		B_AX_BSS_COLOB_AX_PORT_4_MASK,
4425 	};
4426 	struct ieee80211_bss_conf *bss_conf;
4427 	u8 port = rtwvif_link->port;
4428 	u32 reg_base;
4429 	u32 reg;
4430 	u8 bss_color;
4431 
4432 	rcu_read_lock();
4433 
4434 	bss_conf = rtw89_vif_rcu_dereference_link(rtwvif_link, true);
4435 	bss_color = bss_conf->he_bss_color.color;
4436 
4437 	rcu_read_unlock();
4438 
4439 	reg_base = port >= 4 ? p->bss_color + 4 : p->bss_color;
4440 	reg = rtw89_mac_reg_by_idx(rtwdev, reg_base, rtwvif_link->mac_idx);
4441 	rtw89_write32_mask(rtwdev, reg, masks[port], bss_color);
4442 }
4443 
rtw89_mac_port_cfg_mbssid(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link)4444 static void rtw89_mac_port_cfg_mbssid(struct rtw89_dev *rtwdev,
4445 				      struct rtw89_vif_link *rtwvif_link)
4446 {
4447 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
4448 	const struct rtw89_port_reg *p = mac->port_base;
4449 	u8 port = rtwvif_link->port;
4450 	u32 reg;
4451 
4452 	if (rtwvif_link->net_type == RTW89_NET_TYPE_AP_MODE)
4453 		return;
4454 
4455 	if (port == 0) {
4456 		reg = rtw89_mac_reg_by_idx(rtwdev, p->mbssid, rtwvif_link->mac_idx);
4457 		rtw89_write32_clr(rtwdev, reg, B_AX_P0MB_ALL_MASK);
4458 	}
4459 }
4460 
rtw89_mac_port_cfg_hiq_drop(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link)4461 static void rtw89_mac_port_cfg_hiq_drop(struct rtw89_dev *rtwdev,
4462 					struct rtw89_vif_link *rtwvif_link)
4463 {
4464 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
4465 	const struct rtw89_port_reg *p = mac->port_base;
4466 	u8 port = rtwvif_link->port;
4467 	u32 reg;
4468 	u32 val;
4469 
4470 	reg = rtw89_mac_reg_by_idx(rtwdev, p->mbssid_drop, rtwvif_link->mac_idx);
4471 	val = rtw89_read32(rtwdev, reg);
4472 	val &= ~FIELD_PREP(B_AX_PORT_DROP_4_0_MASK, BIT(port));
4473 	if (port == 0)
4474 		val &= ~BIT(0);
4475 	rtw89_write32(rtwdev, reg, val);
4476 }
4477 
rtw89_mac_port_cfg_func_en(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link,bool enable)4478 static void rtw89_mac_port_cfg_func_en(struct rtw89_dev *rtwdev,
4479 				       struct rtw89_vif_link *rtwvif_link, bool enable)
4480 {
4481 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
4482 	const struct rtw89_port_reg *p = mac->port_base;
4483 
4484 	if (enable)
4485 		rtw89_write32_port_set(rtwdev, rtwvif_link, p->port_cfg,
4486 				       B_AX_PORT_FUNC_EN);
4487 	else
4488 		rtw89_write32_port_clr(rtwdev, rtwvif_link, p->port_cfg,
4489 				       B_AX_PORT_FUNC_EN);
4490 }
4491 
rtw89_mac_port_cfg_bcn_early(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link)4492 static void rtw89_mac_port_cfg_bcn_early(struct rtw89_dev *rtwdev,
4493 					 struct rtw89_vif_link *rtwvif_link)
4494 {
4495 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
4496 	const struct rtw89_port_reg *p = mac->port_base;
4497 
4498 	rtw89_write32_port_mask(rtwdev, rtwvif_link, p->bcn_early, B_AX_BCNERLY_MASK,
4499 				BCN_ERLY_DEF);
4500 }
4501 
rtw89_mac_port_cfg_tbtt_shift(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link)4502 static void rtw89_mac_port_cfg_tbtt_shift(struct rtw89_dev *rtwdev,
4503 					  struct rtw89_vif_link *rtwvif_link)
4504 {
4505 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
4506 	const struct rtw89_port_reg *p = mac->port_base;
4507 	u16 val;
4508 
4509 	if (rtwdev->chip->chip_id != RTL8852C)
4510 		return;
4511 
4512 	if (rtwvif_link->wifi_role != RTW89_WIFI_ROLE_P2P_CLIENT &&
4513 	    rtwvif_link->wifi_role != RTW89_WIFI_ROLE_STATION)
4514 		return;
4515 
4516 	val = FIELD_PREP(B_AX_TBTT_SHIFT_OFST_MAG, 1) |
4517 			 B_AX_TBTT_SHIFT_OFST_SIGN;
4518 
4519 	rtw89_write16_port_mask(rtwdev, rtwvif_link, p->tbtt_shift,
4520 				B_AX_TBTT_SHIFT_OFST_MASK, val);
4521 }
4522 
rtw89_mac_port_tsf_sync(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link,struct rtw89_vif_link * rtwvif_src,u16 offset_tu)4523 void rtw89_mac_port_tsf_sync(struct rtw89_dev *rtwdev,
4524 			     struct rtw89_vif_link *rtwvif_link,
4525 			     struct rtw89_vif_link *rtwvif_src,
4526 			     u16 offset_tu)
4527 {
4528 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
4529 	const struct rtw89_port_reg *p = mac->port_base;
4530 	u32 val, reg;
4531 
4532 	val = RTW89_PORT_OFFSET_TU_TO_32US(offset_tu);
4533 	reg = rtw89_mac_reg_by_idx(rtwdev, p->tsf_sync + rtwvif_link->port * 4,
4534 				   rtwvif_link->mac_idx);
4535 
4536 	rtw89_write32_mask(rtwdev, reg, B_AX_SYNC_PORT_SRC, rtwvif_src->port);
4537 	rtw89_write32_mask(rtwdev, reg, B_AX_SYNC_PORT_OFFSET_VAL, val);
4538 	rtw89_write32_set(rtwdev, reg, B_AX_SYNC_NOW);
4539 }
4540 
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)4541 static void rtw89_mac_port_tsf_sync_rand(struct rtw89_dev *rtwdev,
4542 					 struct rtw89_vif_link *rtwvif_link,
4543 					 struct rtw89_vif_link *rtwvif_src,
4544 					 u8 offset, int *n_offset)
4545 {
4546 	if (rtwvif_link->net_type != RTW89_NET_TYPE_AP_MODE || rtwvif_link == rtwvif_src)
4547 		return;
4548 
4549 	/* adjust offset randomly to avoid beacon conflict */
4550 	offset = offset - offset / 4 + get_random_u32() % (offset / 2);
4551 	rtw89_mac_port_tsf_sync(rtwdev, rtwvif_link, rtwvif_src,
4552 				(*n_offset) * offset);
4553 
4554 	(*n_offset)++;
4555 }
4556 
rtw89_mac_port_tsf_resync_all(struct rtw89_dev * rtwdev)4557 static void rtw89_mac_port_tsf_resync_all(struct rtw89_dev *rtwdev)
4558 {
4559 	struct rtw89_vif_link *src = NULL, *tmp;
4560 	u8 offset = 100, vif_aps = 0;
4561 	struct rtw89_vif *rtwvif;
4562 	unsigned int link_id;
4563 	int n_offset = 1;
4564 
4565 	rtw89_for_each_rtwvif(rtwdev, rtwvif) {
4566 		rtw89_vif_for_each_link(rtwvif, tmp, link_id) {
4567 			if (!src || tmp->net_type == RTW89_NET_TYPE_INFRA)
4568 				src = tmp;
4569 			if (tmp->net_type == RTW89_NET_TYPE_AP_MODE)
4570 				vif_aps++;
4571 		}
4572 	}
4573 
4574 	if (vif_aps == 0)
4575 		return;
4576 
4577 	offset /= (vif_aps + 1);
4578 
4579 	rtw89_for_each_rtwvif(rtwdev, rtwvif)
4580 		rtw89_vif_for_each_link(rtwvif, tmp, link_id)
4581 			rtw89_mac_port_tsf_sync_rand(rtwdev, tmp, src, offset,
4582 						     &n_offset);
4583 }
4584 
rtw89_mac_vif_init(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link)4585 int rtw89_mac_vif_init(struct rtw89_dev *rtwdev, struct rtw89_vif_link *rtwvif_link)
4586 {
4587 	int ret;
4588 
4589 	ret = rtw89_mac_port_update(rtwdev, rtwvif_link);
4590 	if (ret)
4591 		return ret;
4592 
4593 	rtw89_mac_dmac_tbl_init(rtwdev, rtwvif_link->mac_id);
4594 	rtw89_mac_cmac_tbl_init(rtwdev, rtwvif_link->mac_id);
4595 
4596 	ret = rtw89_mac_set_macid_pause(rtwdev, rtwvif_link->mac_id, false);
4597 	if (ret)
4598 		return ret;
4599 
4600 	ret = rtw89_fw_h2c_role_maintain(rtwdev, rtwvif_link, NULL, RTW89_ROLE_CREATE);
4601 	if (ret)
4602 		return ret;
4603 
4604 	ret = rtw89_fw_h2c_join_info(rtwdev, rtwvif_link, NULL, true);
4605 	if (ret)
4606 		return ret;
4607 
4608 	ret = rtw89_cam_init(rtwdev, rtwvif_link);
4609 	if (ret)
4610 		return ret;
4611 
4612 	ret = rtw89_fw_h2c_cam(rtwdev, rtwvif_link, NULL, NULL);
4613 	if (ret)
4614 		return ret;
4615 
4616 	ret = rtw89_chip_h2c_default_cmac_tbl(rtwdev, rtwvif_link, NULL);
4617 	if (ret)
4618 		return ret;
4619 
4620 	ret = rtw89_chip_h2c_default_dmac_tbl(rtwdev, rtwvif_link, NULL);
4621 	if (ret)
4622 		return ret;
4623 
4624 	return 0;
4625 }
4626 
rtw89_mac_vif_deinit(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link)4627 int rtw89_mac_vif_deinit(struct rtw89_dev *rtwdev, struct rtw89_vif_link *rtwvif_link)
4628 {
4629 	int ret;
4630 
4631 	ret = rtw89_fw_h2c_role_maintain(rtwdev, rtwvif_link, NULL, RTW89_ROLE_REMOVE);
4632 	if (ret)
4633 		return ret;
4634 
4635 	rtw89_cam_deinit(rtwdev, rtwvif_link);
4636 
4637 	ret = rtw89_fw_h2c_cam(rtwdev, rtwvif_link, NULL, NULL);
4638 	if (ret)
4639 		return ret;
4640 
4641 	return 0;
4642 }
4643 
rtw89_mac_port_update(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link)4644 int rtw89_mac_port_update(struct rtw89_dev *rtwdev, struct rtw89_vif_link *rtwvif_link)
4645 {
4646 	u8 port = rtwvif_link->port;
4647 
4648 	if (port >= RTW89_PORT_NUM)
4649 		return -EINVAL;
4650 
4651 	rtw89_mac_port_cfg_func_sw(rtwdev, rtwvif_link);
4652 	rtw89_mac_port_cfg_tx_rpt(rtwdev, rtwvif_link, false);
4653 	rtw89_mac_port_cfg_rx_rpt(rtwdev, rtwvif_link, false);
4654 	rtw89_mac_port_cfg_net_type(rtwdev, rtwvif_link);
4655 	rtw89_mac_port_cfg_bcn_prct(rtwdev, rtwvif_link);
4656 	rtw89_mac_port_cfg_rx_sw(rtwdev, rtwvif_link);
4657 	rtw89_mac_port_cfg_rx_sync_by_nettype(rtwdev, rtwvif_link);
4658 	rtw89_mac_port_cfg_tx_sw_by_nettype(rtwdev, rtwvif_link);
4659 	rtw89_mac_port_cfg_bcn_intv(rtwdev, rtwvif_link);
4660 	rtw89_mac_port_cfg_hiq_win(rtwdev, rtwvif_link);
4661 	rtw89_mac_port_cfg_hiq_dtim(rtwdev, rtwvif_link);
4662 	rtw89_mac_port_cfg_hiq_drop(rtwdev, rtwvif_link);
4663 	rtw89_mac_port_cfg_bcn_setup_time(rtwdev, rtwvif_link);
4664 	rtw89_mac_port_cfg_bcn_hold_time(rtwdev, rtwvif_link);
4665 	rtw89_mac_port_cfg_bcn_mask_area(rtwdev, rtwvif_link);
4666 	rtw89_mac_port_cfg_tbtt_early(rtwdev, rtwvif_link);
4667 	rtw89_mac_port_cfg_tbtt_shift(rtwdev, rtwvif_link);
4668 	rtw89_mac_port_cfg_bss_color(rtwdev, rtwvif_link);
4669 	rtw89_mac_port_cfg_mbssid(rtwdev, rtwvif_link);
4670 	rtw89_mac_port_cfg_func_en(rtwdev, rtwvif_link, true);
4671 	rtw89_mac_port_tsf_resync_all(rtwdev);
4672 	fsleep(BCN_ERLY_SET_DLY);
4673 	rtw89_mac_port_cfg_bcn_early(rtwdev, rtwvif_link);
4674 
4675 	return 0;
4676 }
4677 
rtw89_mac_port_get_tsf(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link,u64 * tsf)4678 int rtw89_mac_port_get_tsf(struct rtw89_dev *rtwdev, struct rtw89_vif_link *rtwvif_link,
4679 			   u64 *tsf)
4680 {
4681 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
4682 	const struct rtw89_port_reg *p = mac->port_base;
4683 	u32 tsf_low, tsf_high;
4684 	int ret;
4685 
4686 	ret = rtw89_mac_check_mac_en(rtwdev, rtwvif_link->mac_idx, RTW89_CMAC_SEL);
4687 	if (ret)
4688 		return ret;
4689 
4690 	tsf_low = rtw89_read32_port(rtwdev, rtwvif_link, p->tsftr_l);
4691 	tsf_high = rtw89_read32_port(rtwdev, rtwvif_link, p->tsftr_h);
4692 	*tsf = (u64)tsf_high << 32 | tsf_low;
4693 
4694 	return 0;
4695 }
4696 
rtw89_mac_check_he_obss_narrow_bw_ru_iter(struct wiphy * wiphy,struct cfg80211_bss * bss,void * data)4697 static void rtw89_mac_check_he_obss_narrow_bw_ru_iter(struct wiphy *wiphy,
4698 						      struct cfg80211_bss *bss,
4699 						      void *data)
4700 {
4701 	const struct cfg80211_bss_ies *ies;
4702 	const struct element *elem;
4703 	bool *tolerated = data;
4704 
4705 	rcu_read_lock();
4706 	ies = rcu_dereference(bss->ies);
4707 	elem = cfg80211_find_elem(WLAN_EID_EXT_CAPABILITY, ies->data,
4708 				  ies->len);
4709 
4710 	if (!elem || elem->datalen < 10 ||
4711 	    !(elem->data[10] & WLAN_EXT_CAPA10_OBSS_NARROW_BW_RU_TOLERANCE_SUPPORT))
4712 		*tolerated = false;
4713 	rcu_read_unlock();
4714 }
4715 
rtw89_mac_set_he_obss_narrow_bw_ru(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link)4716 void rtw89_mac_set_he_obss_narrow_bw_ru(struct rtw89_dev *rtwdev,
4717 					struct rtw89_vif_link *rtwvif_link)
4718 {
4719 	struct ieee80211_vif *vif = rtwvif_link_to_vif(rtwvif_link);
4720 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
4721 	struct ieee80211_hw *hw = rtwdev->hw;
4722 	struct ieee80211_bss_conf *bss_conf;
4723 	struct cfg80211_chan_def oper;
4724 	bool tolerated = true;
4725 	u32 reg;
4726 
4727 	rcu_read_lock();
4728 
4729 	bss_conf = rtw89_vif_rcu_dereference_link(rtwvif_link, true);
4730 	if (!bss_conf->he_support || vif->type != NL80211_IFTYPE_STATION) {
4731 		rcu_read_unlock();
4732 		return;
4733 	}
4734 
4735 	oper = bss_conf->chanreq.oper;
4736 	if (!(oper.chan->flags & IEEE80211_CHAN_RADAR)) {
4737 		rcu_read_unlock();
4738 		return;
4739 	}
4740 
4741 	rcu_read_unlock();
4742 
4743 	cfg80211_bss_iter(hw->wiphy, &oper,
4744 			  rtw89_mac_check_he_obss_narrow_bw_ru_iter,
4745 			  &tolerated);
4746 
4747 	reg = rtw89_mac_reg_by_idx(rtwdev, mac->narrow_bw_ru_dis.addr,
4748 				   rtwvif_link->mac_idx);
4749 	if (tolerated)
4750 		rtw89_write32_clr(rtwdev, reg, mac->narrow_bw_ru_dis.mask);
4751 	else
4752 		rtw89_write32_set(rtwdev, reg, mac->narrow_bw_ru_dis.mask);
4753 }
4754 
rtw89_mac_stop_ap(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link)4755 void rtw89_mac_stop_ap(struct rtw89_dev *rtwdev, struct rtw89_vif_link *rtwvif_link)
4756 {
4757 	rtw89_mac_port_cfg_func_sw(rtwdev, rtwvif_link);
4758 }
4759 
rtw89_mac_add_vif(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link)4760 int rtw89_mac_add_vif(struct rtw89_dev *rtwdev, struct rtw89_vif_link *rtwvif_link)
4761 {
4762 	return rtw89_mac_vif_init(rtwdev, rtwvif_link);
4763 }
4764 
rtw89_mac_remove_vif(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link)4765 int rtw89_mac_remove_vif(struct rtw89_dev *rtwdev, struct rtw89_vif_link *rtwvif_link)
4766 {
4767 	return rtw89_mac_vif_deinit(rtwdev, rtwvif_link);
4768 }
4769 
4770 static void
rtw89_mac_c2h_macid_pause(struct rtw89_dev * rtwdev,struct sk_buff * c2h,u32 len)4771 rtw89_mac_c2h_macid_pause(struct rtw89_dev *rtwdev, struct sk_buff *c2h, u32 len)
4772 {
4773 }
4774 
rtw89_is_op_chan(struct rtw89_dev * rtwdev,u8 band,u8 channel)4775 static bool rtw89_is_op_chan(struct rtw89_dev *rtwdev, u8 band, u8 channel)
4776 {
4777 	const struct rtw89_chan *op = &rtwdev->scan_info.op_chan;
4778 
4779 	return band == op->band_type && channel == op->primary_channel;
4780 }
4781 
4782 static void
rtw89_mac_c2h_scanofld_rsp(struct rtw89_dev * rtwdev,struct sk_buff * skb,u32 len)4783 rtw89_mac_c2h_scanofld_rsp(struct rtw89_dev *rtwdev, struct sk_buff *skb,
4784 			   u32 len)
4785 {
4786 	const struct rtw89_c2h_scanofld *c2h =
4787 		(const struct rtw89_c2h_scanofld *)skb->data;
4788 	struct rtw89_vif_link *rtwvif_link = rtwdev->scan_info.scanning_vif;
4789 	struct rtw89_vif *rtwvif;
4790 	struct rtw89_chan new;
4791 	u8 reason, status, tx_fail, band, actual_period, expect_period;
4792 	u32 last_chan = rtwdev->scan_info.last_chan_idx, report_tsf;
4793 	u8 mac_idx, sw_def, fw_def;
4794 	u16 chan;
4795 	int ret;
4796 
4797 	if (!rtwvif_link)
4798 		return;
4799 
4800 	rtwvif = rtwvif_link->rtwvif;
4801 
4802 	tx_fail = le32_get_bits(c2h->w5, RTW89_C2H_SCANOFLD_W5_TX_FAIL);
4803 	status = le32_get_bits(c2h->w2, RTW89_C2H_SCANOFLD_W2_STATUS);
4804 	chan = le32_get_bits(c2h->w2, RTW89_C2H_SCANOFLD_W2_PRI_CH);
4805 	reason = le32_get_bits(c2h->w2, RTW89_C2H_SCANOFLD_W2_RSN);
4806 	band = le32_get_bits(c2h->w5, RTW89_C2H_SCANOFLD_W5_BAND);
4807 	actual_period = le32_get_bits(c2h->w2, RTW89_C2H_SCANOFLD_W2_PERIOD);
4808 	mac_idx = le32_get_bits(c2h->w5, RTW89_C2H_SCANOFLD_W5_MAC_IDX);
4809 
4810 
4811 	if (!(rtwdev->chip->support_bands & BIT(NL80211_BAND_6GHZ)))
4812 		band = chan > 14 ? RTW89_BAND_5G : RTW89_BAND_2G;
4813 
4814 	rtw89_debug(rtwdev, RTW89_DBG_HW_SCAN,
4815 		    "mac_idx[%d] band: %d, chan: %d, reason: %d, status: %d, tx_fail: %d, actual: %d\n",
4816 		    mac_idx, band, chan, reason, status, tx_fail, actual_period);
4817 
4818 	if (rtwdev->chip->chip_gen == RTW89_CHIP_BE) {
4819 		sw_def = le32_get_bits(c2h->w6, RTW89_C2H_SCANOFLD_W6_SW_DEF);
4820 		expect_period = le32_get_bits(c2h->w6, RTW89_C2H_SCANOFLD_W6_EXPECT_PERIOD);
4821 		fw_def = le32_get_bits(c2h->w6, RTW89_C2H_SCANOFLD_W6_FW_DEF);
4822 		report_tsf = le32_get_bits(c2h->w7, RTW89_C2H_SCANOFLD_W7_REPORT_TSF);
4823 
4824 		rtw89_debug(rtwdev, RTW89_DBG_HW_SCAN,
4825 			    "sw_def: %d, fw_def: %d, tsf: %x, expect: %d\n",
4826 			    sw_def, fw_def, report_tsf, expect_period);
4827 	}
4828 
4829 	switch (reason) {
4830 	case RTW89_SCAN_LEAVE_OP_NOTIFY:
4831 	case RTW89_SCAN_LEAVE_CH_NOTIFY:
4832 		if (rtw89_is_op_chan(rtwdev, band, chan)) {
4833 			rtw89_mac_enable_beacon_for_ap_vifs(rtwdev, false);
4834 			ieee80211_stop_queues(rtwdev->hw);
4835 		}
4836 		return;
4837 	case RTW89_SCAN_END_SCAN_NOTIFY:
4838 		if (rtwdev->scan_info.abort)
4839 			return;
4840 
4841 		if (rtwvif_link && rtwvif->scan_req &&
4842 		    last_chan < rtwvif->scan_req->n_channels) {
4843 			ret = rtw89_hw_scan_offload(rtwdev, rtwvif_link, true);
4844 			if (ret) {
4845 				rtw89_hw_scan_abort(rtwdev, rtwvif_link);
4846 				rtw89_warn(rtwdev, "HW scan failed: %d\n", ret);
4847 			}
4848 		} else {
4849 			rtw89_hw_scan_complete(rtwdev, rtwvif_link, false);
4850 		}
4851 		break;
4852 	case RTW89_SCAN_ENTER_OP_NOTIFY:
4853 	case RTW89_SCAN_ENTER_CH_NOTIFY:
4854 		if (rtw89_is_op_chan(rtwdev, band, chan)) {
4855 			rtw89_assign_entity_chan(rtwdev, rtwvif_link->chanctx_idx,
4856 						 &rtwdev->scan_info.op_chan);
4857 			rtw89_mac_enable_beacon_for_ap_vifs(rtwdev, true);
4858 			ieee80211_wake_queues(rtwdev->hw);
4859 		} else {
4860 			rtw89_chan_create(&new, chan, chan, band,
4861 					  RTW89_CHANNEL_WIDTH_20);
4862 			rtw89_assign_entity_chan(rtwdev, rtwvif_link->chanctx_idx,
4863 						 &new);
4864 		}
4865 		break;
4866 	default:
4867 		return;
4868 	}
4869 }
4870 
4871 static void
rtw89_mac_bcn_fltr_rpt(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link,struct sk_buff * skb)4872 rtw89_mac_bcn_fltr_rpt(struct rtw89_dev *rtwdev, struct rtw89_vif_link *rtwvif_link,
4873 		       struct sk_buff *skb)
4874 {
4875 	struct ieee80211_vif *vif = rtwvif_link_to_vif(rtwvif_link);
4876 	struct rtw89_vif *rtwvif = rtwvif_link->rtwvif;
4877 	enum nl80211_cqm_rssi_threshold_event nl_event;
4878 	const struct rtw89_c2h_mac_bcnfltr_rpt *c2h =
4879 		(const struct rtw89_c2h_mac_bcnfltr_rpt *)skb->data;
4880 	u8 type, event, mac_id;
4881 	s8 sig;
4882 
4883 	type = le32_get_bits(c2h->w2, RTW89_C2H_MAC_BCNFLTR_RPT_W2_TYPE);
4884 	sig = le32_get_bits(c2h->w2, RTW89_C2H_MAC_BCNFLTR_RPT_W2_MA) - MAX_RSSI;
4885 	event = le32_get_bits(c2h->w2, RTW89_C2H_MAC_BCNFLTR_RPT_W2_EVENT);
4886 	mac_id = le32_get_bits(c2h->w2, RTW89_C2H_MAC_BCNFLTR_RPT_W2_MACID);
4887 
4888 	if (mac_id != rtwvif_link->mac_id)
4889 		return;
4890 
4891 	rtw89_debug(rtwdev, RTW89_DBG_FW,
4892 		    "C2H bcnfltr rpt macid: %d, type: %d, ma: %d, event: %d\n",
4893 		    mac_id, type, sig, event);
4894 
4895 	switch (type) {
4896 	case RTW89_BCN_FLTR_BEACON_LOSS:
4897 		if (!rtwdev->scanning && !rtwvif->offchan)
4898 			ieee80211_connection_loss(vif);
4899 		else
4900 			rtw89_fw_h2c_set_bcn_fltr_cfg(rtwdev, rtwvif_link, true);
4901 		return;
4902 	case RTW89_BCN_FLTR_NOTIFY:
4903 		nl_event = NL80211_CQM_RSSI_THRESHOLD_EVENT_HIGH;
4904 		break;
4905 	case RTW89_BCN_FLTR_RSSI:
4906 		if (event == RTW89_BCN_FLTR_RSSI_LOW)
4907 			nl_event = NL80211_CQM_RSSI_THRESHOLD_EVENT_LOW;
4908 		else if (event == RTW89_BCN_FLTR_RSSI_HIGH)
4909 			nl_event = NL80211_CQM_RSSI_THRESHOLD_EVENT_HIGH;
4910 		else
4911 			return;
4912 		break;
4913 	default:
4914 		return;
4915 	}
4916 
4917 	ieee80211_cqm_rssi_notify(vif, nl_event, sig, GFP_KERNEL);
4918 }
4919 
4920 static void
rtw89_mac_c2h_bcn_fltr_rpt(struct rtw89_dev * rtwdev,struct sk_buff * c2h,u32 len)4921 rtw89_mac_c2h_bcn_fltr_rpt(struct rtw89_dev *rtwdev, struct sk_buff *c2h,
4922 			   u32 len)
4923 {
4924 	struct rtw89_vif_link *rtwvif_link;
4925 	struct rtw89_vif *rtwvif;
4926 	unsigned int link_id;
4927 
4928 	rtw89_for_each_rtwvif(rtwdev, rtwvif)
4929 		rtw89_vif_for_each_link(rtwvif, rtwvif_link, link_id)
4930 			rtw89_mac_bcn_fltr_rpt(rtwdev, rtwvif_link, c2h);
4931 }
4932 
4933 static void
rtw89_mac_c2h_rec_ack(struct rtw89_dev * rtwdev,struct sk_buff * c2h,u32 len)4934 rtw89_mac_c2h_rec_ack(struct rtw89_dev *rtwdev, struct sk_buff *c2h, u32 len)
4935 {
4936 	/* N.B. This will run in interrupt context. */
4937 
4938 	rtw89_debug(rtwdev, RTW89_DBG_FW,
4939 		    "C2H rev ack recv, cat: %d, class: %d, func: %d, seq : %d\n",
4940 		    RTW89_GET_MAC_C2H_REV_ACK_CAT(c2h->data),
4941 		    RTW89_GET_MAC_C2H_REV_ACK_CLASS(c2h->data),
4942 		    RTW89_GET_MAC_C2H_REV_ACK_FUNC(c2h->data),
4943 		    RTW89_GET_MAC_C2H_REV_ACK_H2C_SEQ(c2h->data));
4944 }
4945 
4946 static void
rtw89_mac_c2h_done_ack(struct rtw89_dev * rtwdev,struct sk_buff * skb_c2h,u32 len)4947 rtw89_mac_c2h_done_ack(struct rtw89_dev *rtwdev, struct sk_buff *skb_c2h, u32 len)
4948 {
4949 	/* N.B. This will run in interrupt context. */
4950 	struct rtw89_wait_info *fw_ofld_wait = &rtwdev->mac.fw_ofld_wait;
4951 	struct rtw89_wait_info *ps_wait = &rtwdev->mac.ps_wait;
4952 	const struct rtw89_c2h_done_ack *c2h =
4953 		(const struct rtw89_c2h_done_ack *)skb_c2h->data;
4954 	u8 h2c_cat = le32_get_bits(c2h->w2, RTW89_C2H_DONE_ACK_W2_CAT);
4955 	u8 h2c_class = le32_get_bits(c2h->w2, RTW89_C2H_DONE_ACK_W2_CLASS);
4956 	u8 h2c_func = le32_get_bits(c2h->w2, RTW89_C2H_DONE_ACK_W2_FUNC);
4957 	u8 h2c_return = le32_get_bits(c2h->w2, RTW89_C2H_DONE_ACK_W2_H2C_RETURN);
4958 	u8 h2c_seq = le32_get_bits(c2h->w2, RTW89_C2H_DONE_ACK_W2_H2C_SEQ);
4959 	struct rtw89_completion_data data = {};
4960 	unsigned int cond;
4961 
4962 	rtw89_debug(rtwdev, RTW89_DBG_FW,
4963 		    "C2H done ack recv, cat: %d, class: %d, func: %d, ret: %d, seq : %d\n",
4964 		    h2c_cat, h2c_class, h2c_func, h2c_return, h2c_seq);
4965 
4966 	if (h2c_cat != H2C_CAT_MAC)
4967 		return;
4968 
4969 	switch (h2c_class) {
4970 	default:
4971 		return;
4972 	case H2C_CL_MAC_PS:
4973 		switch (h2c_func) {
4974 		default:
4975 			return;
4976 		case H2C_FUNC_IPS_CFG:
4977 			cond = RTW89_PS_WAIT_COND_IPS_CFG;
4978 			break;
4979 		}
4980 
4981 		data.err = !!h2c_return;
4982 		rtw89_complete_cond(ps_wait, cond, &data);
4983 		return;
4984 	case H2C_CL_MAC_FW_OFLD:
4985 		switch (h2c_func) {
4986 		default:
4987 			return;
4988 		case H2C_FUNC_ADD_SCANOFLD_CH:
4989 			cond = RTW89_SCANOFLD_WAIT_COND_ADD_CH;
4990 			break;
4991 		case H2C_FUNC_SCANOFLD:
4992 			cond = RTW89_SCANOFLD_WAIT_COND_START;
4993 			break;
4994 		case H2C_FUNC_SCANOFLD_BE:
4995 			cond = RTW89_SCANOFLD_BE_WAIT_COND_START;
4996 			break;
4997 		}
4998 
4999 		data.err = !!h2c_return;
5000 		rtw89_complete_cond(fw_ofld_wait, cond, &data);
5001 		return;
5002 	}
5003 }
5004 
5005 static void
rtw89_mac_c2h_log(struct rtw89_dev * rtwdev,struct sk_buff * c2h,u32 len)5006 rtw89_mac_c2h_log(struct rtw89_dev *rtwdev, struct sk_buff *c2h, u32 len)
5007 {
5008 	rtw89_fw_log_dump(rtwdev, c2h->data, len);
5009 }
5010 
5011 static void
rtw89_mac_c2h_bcn_cnt(struct rtw89_dev * rtwdev,struct sk_buff * c2h,u32 len)5012 rtw89_mac_c2h_bcn_cnt(struct rtw89_dev *rtwdev, struct sk_buff *c2h, u32 len)
5013 {
5014 }
5015 
5016 static void
rtw89_mac_c2h_pkt_ofld_rsp(struct rtw89_dev * rtwdev,struct sk_buff * skb_c2h,u32 len)5017 rtw89_mac_c2h_pkt_ofld_rsp(struct rtw89_dev *rtwdev, struct sk_buff *skb_c2h,
5018 			   u32 len)
5019 {
5020 	struct rtw89_wait_info *wait = &rtwdev->mac.fw_ofld_wait;
5021 	const struct rtw89_c2h_pkt_ofld_rsp *c2h =
5022 		(const struct rtw89_c2h_pkt_ofld_rsp *)skb_c2h->data;
5023 	u16 pkt_len = le32_get_bits(c2h->w2, RTW89_C2H_PKT_OFLD_RSP_W2_PTK_LEN);
5024 	u8 pkt_id = le32_get_bits(c2h->w2, RTW89_C2H_PKT_OFLD_RSP_W2_PTK_ID);
5025 	u8 pkt_op = le32_get_bits(c2h->w2, RTW89_C2H_PKT_OFLD_RSP_W2_PTK_OP);
5026 	struct rtw89_completion_data data = {};
5027 	unsigned int cond;
5028 
5029 	rtw89_debug(rtwdev, RTW89_DBG_FW, "pkt ofld rsp: id %d op %d len %d\n",
5030 		    pkt_id, pkt_op, pkt_len);
5031 
5032 	data.err = !pkt_len;
5033 	cond = RTW89_FW_OFLD_WAIT_COND_PKT_OFLD(pkt_id, pkt_op);
5034 
5035 	rtw89_complete_cond(wait, cond, &data);
5036 }
5037 
5038 static void
rtw89_mac_c2h_tx_duty_rpt(struct rtw89_dev * rtwdev,struct sk_buff * skb_c2h,u32 len)5039 rtw89_mac_c2h_tx_duty_rpt(struct rtw89_dev *rtwdev, struct sk_buff *skb_c2h, u32 len)
5040 {
5041 	struct rtw89_c2h_tx_duty_rpt *c2h =
5042 		(struct rtw89_c2h_tx_duty_rpt *)skb_c2h->data;
5043 	u8 err;
5044 
5045 	err = le32_get_bits(c2h->w2, RTW89_C2H_TX_DUTY_RPT_W2_TIMER_ERR);
5046 
5047 	rtw89_debug(rtwdev, RTW89_DBG_RFK_TRACK, "C2H TX duty rpt with err=%d\n", err);
5048 }
5049 
5050 static void
rtw89_mac_c2h_tsf32_toggle_rpt(struct rtw89_dev * rtwdev,struct sk_buff * c2h,u32 len)5051 rtw89_mac_c2h_tsf32_toggle_rpt(struct rtw89_dev *rtwdev, struct sk_buff *c2h,
5052 			       u32 len)
5053 {
5054 	rtw89_queue_chanctx_change(rtwdev, RTW89_CHANCTX_TSF32_TOGGLE_CHANGE);
5055 }
5056 
5057 static void
rtw89_mac_c2h_mcc_rcv_ack(struct rtw89_dev * rtwdev,struct sk_buff * c2h,u32 len)5058 rtw89_mac_c2h_mcc_rcv_ack(struct rtw89_dev *rtwdev, struct sk_buff *c2h, u32 len)
5059 {
5060 	u8 group = RTW89_GET_MAC_C2H_MCC_RCV_ACK_GROUP(c2h->data);
5061 	u8 func = RTW89_GET_MAC_C2H_MCC_RCV_ACK_H2C_FUNC(c2h->data);
5062 
5063 	switch (func) {
5064 	case H2C_FUNC_ADD_MCC:
5065 	case H2C_FUNC_START_MCC:
5066 	case H2C_FUNC_STOP_MCC:
5067 	case H2C_FUNC_DEL_MCC_GROUP:
5068 	case H2C_FUNC_RESET_MCC_GROUP:
5069 	case H2C_FUNC_MCC_REQ_TSF:
5070 	case H2C_FUNC_MCC_MACID_BITMAP:
5071 	case H2C_FUNC_MCC_SYNC:
5072 	case H2C_FUNC_MCC_SET_DURATION:
5073 		break;
5074 	default:
5075 		rtw89_debug(rtwdev, RTW89_DBG_CHAN,
5076 			    "invalid MCC C2H RCV ACK: func %d\n", func);
5077 		return;
5078 	}
5079 
5080 	rtw89_debug(rtwdev, RTW89_DBG_CHAN,
5081 		    "MCC C2H RCV ACK: group %d, func %d\n", group, func);
5082 }
5083 
5084 static void
rtw89_mac_c2h_mcc_req_ack(struct rtw89_dev * rtwdev,struct sk_buff * c2h,u32 len)5085 rtw89_mac_c2h_mcc_req_ack(struct rtw89_dev *rtwdev, struct sk_buff *c2h, u32 len)
5086 {
5087 	u8 group = RTW89_GET_MAC_C2H_MCC_REQ_ACK_GROUP(c2h->data);
5088 	u8 func = RTW89_GET_MAC_C2H_MCC_REQ_ACK_H2C_FUNC(c2h->data);
5089 	u8 retcode = RTW89_GET_MAC_C2H_MCC_REQ_ACK_H2C_RETURN(c2h->data);
5090 	struct rtw89_completion_data data = {};
5091 	unsigned int cond;
5092 	bool next = false;
5093 
5094 	switch (func) {
5095 	case H2C_FUNC_MCC_REQ_TSF:
5096 		next = true;
5097 		break;
5098 	case H2C_FUNC_MCC_MACID_BITMAP:
5099 	case H2C_FUNC_MCC_SYNC:
5100 	case H2C_FUNC_MCC_SET_DURATION:
5101 		break;
5102 	case H2C_FUNC_ADD_MCC:
5103 	case H2C_FUNC_START_MCC:
5104 	case H2C_FUNC_STOP_MCC:
5105 	case H2C_FUNC_DEL_MCC_GROUP:
5106 	case H2C_FUNC_RESET_MCC_GROUP:
5107 	default:
5108 		rtw89_debug(rtwdev, RTW89_DBG_CHAN,
5109 			    "invalid MCC C2H REQ ACK: func %d\n", func);
5110 		return;
5111 	}
5112 
5113 	rtw89_debug(rtwdev, RTW89_DBG_CHAN,
5114 		    "MCC C2H REQ ACK: group %d, func %d, return code %d\n",
5115 		    group, func, retcode);
5116 
5117 	if (!retcode && next)
5118 		return;
5119 
5120 	data.err = !!retcode;
5121 	cond = RTW89_MCC_WAIT_COND(group, func);
5122 	rtw89_complete_cond(&rtwdev->mcc.wait, cond, &data);
5123 }
5124 
5125 static void
rtw89_mac_c2h_mcc_tsf_rpt(struct rtw89_dev * rtwdev,struct sk_buff * c2h,u32 len)5126 rtw89_mac_c2h_mcc_tsf_rpt(struct rtw89_dev *rtwdev, struct sk_buff *c2h, u32 len)
5127 {
5128 	u8 group = RTW89_GET_MAC_C2H_MCC_TSF_RPT_GROUP(c2h->data);
5129 	struct rtw89_completion_data data = {};
5130 	struct rtw89_mac_mcc_tsf_rpt *rpt;
5131 	unsigned int cond;
5132 
5133 	rpt = (struct rtw89_mac_mcc_tsf_rpt *)data.buf;
5134 	rpt->macid_x = RTW89_GET_MAC_C2H_MCC_TSF_RPT_MACID_X(c2h->data);
5135 	rpt->macid_y = RTW89_GET_MAC_C2H_MCC_TSF_RPT_MACID_Y(c2h->data);
5136 	rpt->tsf_x_low = RTW89_GET_MAC_C2H_MCC_TSF_RPT_TSF_LOW_X(c2h->data);
5137 	rpt->tsf_x_high = RTW89_GET_MAC_C2H_MCC_TSF_RPT_TSF_HIGH_X(c2h->data);
5138 	rpt->tsf_y_low = RTW89_GET_MAC_C2H_MCC_TSF_RPT_TSF_LOW_Y(c2h->data);
5139 	rpt->tsf_y_high = RTW89_GET_MAC_C2H_MCC_TSF_RPT_TSF_HIGH_Y(c2h->data);
5140 
5141 	rtw89_debug(rtwdev, RTW89_DBG_CHAN,
5142 		    "MCC C2H TSF RPT: macid %d> %llu, macid %d> %llu\n",
5143 		    rpt->macid_x, (u64)rpt->tsf_x_high << 32 | rpt->tsf_x_low,
5144 		    rpt->macid_y, (u64)rpt->tsf_y_high << 32 | rpt->tsf_y_low);
5145 
5146 	cond = RTW89_MCC_WAIT_COND(group, H2C_FUNC_MCC_REQ_TSF);
5147 	rtw89_complete_cond(&rtwdev->mcc.wait, cond, &data);
5148 }
5149 
5150 static void
rtw89_mac_c2h_mcc_status_rpt(struct rtw89_dev * rtwdev,struct sk_buff * c2h,u32 len)5151 rtw89_mac_c2h_mcc_status_rpt(struct rtw89_dev *rtwdev, struct sk_buff *c2h, u32 len)
5152 {
5153 	u8 group = RTW89_GET_MAC_C2H_MCC_STATUS_RPT_GROUP(c2h->data);
5154 	u8 macid = RTW89_GET_MAC_C2H_MCC_STATUS_RPT_MACID(c2h->data);
5155 	u8 status = RTW89_GET_MAC_C2H_MCC_STATUS_RPT_STATUS(c2h->data);
5156 	u32 tsf_low = RTW89_GET_MAC_C2H_MCC_STATUS_RPT_TSF_LOW(c2h->data);
5157 	u32 tsf_high = RTW89_GET_MAC_C2H_MCC_STATUS_RPT_TSF_HIGH(c2h->data);
5158 	struct rtw89_completion_data data = {};
5159 	unsigned int cond;
5160 	bool rsp = true;
5161 	bool err;
5162 	u8 func;
5163 
5164 	switch (status) {
5165 	case RTW89_MAC_MCC_ADD_ROLE_OK:
5166 	case RTW89_MAC_MCC_ADD_ROLE_FAIL:
5167 		func = H2C_FUNC_ADD_MCC;
5168 		err = status == RTW89_MAC_MCC_ADD_ROLE_FAIL;
5169 		break;
5170 	case RTW89_MAC_MCC_START_GROUP_OK:
5171 	case RTW89_MAC_MCC_START_GROUP_FAIL:
5172 		func = H2C_FUNC_START_MCC;
5173 		err = status == RTW89_MAC_MCC_START_GROUP_FAIL;
5174 		break;
5175 	case RTW89_MAC_MCC_STOP_GROUP_OK:
5176 	case RTW89_MAC_MCC_STOP_GROUP_FAIL:
5177 		func = H2C_FUNC_STOP_MCC;
5178 		err = status == RTW89_MAC_MCC_STOP_GROUP_FAIL;
5179 		break;
5180 	case RTW89_MAC_MCC_DEL_GROUP_OK:
5181 	case RTW89_MAC_MCC_DEL_GROUP_FAIL:
5182 		func = H2C_FUNC_DEL_MCC_GROUP;
5183 		err = status == RTW89_MAC_MCC_DEL_GROUP_FAIL;
5184 		break;
5185 	case RTW89_MAC_MCC_RESET_GROUP_OK:
5186 	case RTW89_MAC_MCC_RESET_GROUP_FAIL:
5187 		func = H2C_FUNC_RESET_MCC_GROUP;
5188 		err = status == RTW89_MAC_MCC_RESET_GROUP_FAIL;
5189 		break;
5190 	case RTW89_MAC_MCC_SWITCH_CH_OK:
5191 	case RTW89_MAC_MCC_SWITCH_CH_FAIL:
5192 	case RTW89_MAC_MCC_TXNULL0_OK:
5193 	case RTW89_MAC_MCC_TXNULL0_FAIL:
5194 	case RTW89_MAC_MCC_TXNULL1_OK:
5195 	case RTW89_MAC_MCC_TXNULL1_FAIL:
5196 	case RTW89_MAC_MCC_SWITCH_EARLY:
5197 	case RTW89_MAC_MCC_TBTT:
5198 	case RTW89_MAC_MCC_DURATION_START:
5199 	case RTW89_MAC_MCC_DURATION_END:
5200 		rsp = false;
5201 		break;
5202 	default:
5203 		rtw89_debug(rtwdev, RTW89_DBG_CHAN,
5204 			    "invalid MCC C2H STS RPT: status %d\n", status);
5205 		return;
5206 	}
5207 
5208 	rtw89_debug(rtwdev, RTW89_DBG_CHAN,
5209 		    "MCC C2H STS RPT: group %d, macid %d, status %d, tsf %llu\n",
5210 		     group, macid, status, (u64)tsf_high << 32 | tsf_low);
5211 
5212 	if (!rsp)
5213 		return;
5214 
5215 	data.err = err;
5216 	cond = RTW89_MCC_WAIT_COND(group, func);
5217 	rtw89_complete_cond(&rtwdev->mcc.wait, cond, &data);
5218 }
5219 
5220 static void
rtw89_mac_c2h_mrc_tsf_rpt(struct rtw89_dev * rtwdev,struct sk_buff * c2h,u32 len)5221 rtw89_mac_c2h_mrc_tsf_rpt(struct rtw89_dev *rtwdev, struct sk_buff *c2h, u32 len)
5222 {
5223 	struct rtw89_wait_info *wait = &rtwdev->mcc.wait;
5224 	const struct rtw89_c2h_mrc_tsf_rpt *c2h_rpt;
5225 	struct rtw89_completion_data data = {};
5226 	struct rtw89_mac_mrc_tsf_rpt *rpt;
5227 	unsigned int i;
5228 
5229 	c2h_rpt = (const struct rtw89_c2h_mrc_tsf_rpt *)c2h->data;
5230 	rpt = (struct rtw89_mac_mrc_tsf_rpt *)data.buf;
5231 	rpt->num = min_t(u8, RTW89_MAC_MRC_MAX_REQ_TSF_NUM,
5232 			 le32_get_bits(c2h_rpt->w2,
5233 				       RTW89_C2H_MRC_TSF_RPT_W2_REQ_TSF_NUM));
5234 
5235 	for (i = 0; i < rpt->num; i++) {
5236 		u32 tsf_high = le32_to_cpu(c2h_rpt->infos[i].tsf_high);
5237 		u32 tsf_low = le32_to_cpu(c2h_rpt->infos[i].tsf_low);
5238 
5239 		rpt->tsfs[i] = (u64)tsf_high << 32 | tsf_low;
5240 
5241 		rtw89_debug(rtwdev, RTW89_DBG_CHAN,
5242 			    "MRC C2H TSF RPT: index %u> %llu\n",
5243 			    i, rpt->tsfs[i]);
5244 	}
5245 
5246 	rtw89_complete_cond(wait, RTW89_MRC_WAIT_COND_REQ_TSF, &data);
5247 }
5248 
5249 static void
rtw89_mac_c2h_wow_aoac_rpt(struct rtw89_dev * rtwdev,struct sk_buff * skb,u32 len)5250 rtw89_mac_c2h_wow_aoac_rpt(struct rtw89_dev *rtwdev, struct sk_buff *skb, u32 len)
5251 {
5252 	struct rtw89_wow_param *rtw_wow = &rtwdev->wow;
5253 	struct rtw89_wow_aoac_report *aoac_rpt = &rtw_wow->aoac_rpt;
5254 	struct rtw89_wait_info *wait = &rtw_wow->wait;
5255 	const struct rtw89_c2h_wow_aoac_report *c2h =
5256 		(const struct rtw89_c2h_wow_aoac_report *)skb->data;
5257 	struct rtw89_completion_data data = {};
5258 
5259 	aoac_rpt->rpt_ver = c2h->rpt_ver;
5260 	aoac_rpt->sec_type = c2h->sec_type;
5261 	aoac_rpt->key_idx = c2h->key_idx;
5262 	aoac_rpt->pattern_idx = c2h->pattern_idx;
5263 	aoac_rpt->rekey_ok = u8_get_bits(c2h->rekey_ok,
5264 					 RTW89_C2H_WOW_AOAC_RPT_REKEY_IDX);
5265 	memcpy(aoac_rpt->ptk_tx_iv, c2h->ptk_tx_iv, sizeof(aoac_rpt->ptk_tx_iv));
5266 	memcpy(aoac_rpt->eapol_key_replay_count, c2h->eapol_key_replay_count,
5267 	       sizeof(aoac_rpt->eapol_key_replay_count));
5268 	memcpy(aoac_rpt->gtk, c2h->gtk, sizeof(aoac_rpt->gtk));
5269 	memcpy(aoac_rpt->ptk_rx_iv, c2h->ptk_rx_iv, sizeof(aoac_rpt->ptk_rx_iv));
5270 	memcpy(aoac_rpt->gtk_rx_iv, c2h->gtk_rx_iv, sizeof(aoac_rpt->gtk_rx_iv));
5271 	aoac_rpt->igtk_key_id = le64_to_cpu(c2h->igtk_key_id);
5272 	aoac_rpt->igtk_ipn = le64_to_cpu(c2h->igtk_ipn);
5273 	memcpy(aoac_rpt->igtk, c2h->igtk, sizeof(aoac_rpt->igtk));
5274 
5275 	rtw89_complete_cond(wait, RTW89_WOW_WAIT_COND_AOAC, &data);
5276 }
5277 
5278 static void
rtw89_mac_c2h_mrc_status_rpt(struct rtw89_dev * rtwdev,struct sk_buff * c2h,u32 len)5279 rtw89_mac_c2h_mrc_status_rpt(struct rtw89_dev *rtwdev, struct sk_buff *c2h, u32 len)
5280 {
5281 	struct rtw89_wait_info *wait = &rtwdev->mcc.wait;
5282 	const struct rtw89_c2h_mrc_status_rpt *c2h_rpt;
5283 	struct rtw89_completion_data data = {};
5284 	enum rtw89_mac_mrc_status status;
5285 	unsigned int cond;
5286 	bool next = false;
5287 	u32 tsf_high;
5288 	u32 tsf_low;
5289 	u8 sch_idx;
5290 	u8 func;
5291 
5292 	c2h_rpt = (const struct rtw89_c2h_mrc_status_rpt *)c2h->data;
5293 	sch_idx = le32_get_bits(c2h_rpt->w2, RTW89_C2H_MRC_STATUS_RPT_W2_SCH_IDX);
5294 	status = le32_get_bits(c2h_rpt->w2, RTW89_C2H_MRC_STATUS_RPT_W2_STATUS);
5295 	tsf_high = le32_to_cpu(c2h_rpt->tsf_high);
5296 	tsf_low = le32_to_cpu(c2h_rpt->tsf_low);
5297 
5298 	switch (status) {
5299 	case RTW89_MAC_MRC_START_SCH_OK:
5300 		func = H2C_FUNC_START_MRC;
5301 		break;
5302 	case RTW89_MAC_MRC_STOP_SCH_OK:
5303 		/* H2C_FUNC_DEL_MRC without STOP_ONLY, so wait for DEL_SCH_OK */
5304 		func = H2C_FUNC_DEL_MRC;
5305 		next = true;
5306 		break;
5307 	case RTW89_MAC_MRC_DEL_SCH_OK:
5308 		func = H2C_FUNC_DEL_MRC;
5309 		break;
5310 	case RTW89_MAC_MRC_EMPTY_SCH_FAIL:
5311 		rtw89_debug(rtwdev, RTW89_DBG_CHAN,
5312 			    "MRC C2H STS RPT: empty sch fail\n");
5313 		return;
5314 	case RTW89_MAC_MRC_ROLE_NOT_EXIST_FAIL:
5315 		rtw89_debug(rtwdev, RTW89_DBG_CHAN,
5316 			    "MRC C2H STS RPT: role not exist fail\n");
5317 		return;
5318 	case RTW89_MAC_MRC_DATA_NOT_FOUND_FAIL:
5319 		rtw89_debug(rtwdev, RTW89_DBG_CHAN,
5320 			    "MRC C2H STS RPT: data not found fail\n");
5321 		return;
5322 	case RTW89_MAC_MRC_GET_NEXT_SLOT_FAIL:
5323 		rtw89_debug(rtwdev, RTW89_DBG_CHAN,
5324 			    "MRC C2H STS RPT: get next slot fail\n");
5325 		return;
5326 	case RTW89_MAC_MRC_ALT_ROLE_FAIL:
5327 		rtw89_debug(rtwdev, RTW89_DBG_CHAN,
5328 			    "MRC C2H STS RPT: alt role fail\n");
5329 		return;
5330 	case RTW89_MAC_MRC_ADD_PSTIMER_FAIL:
5331 		rtw89_debug(rtwdev, RTW89_DBG_CHAN,
5332 			    "MRC C2H STS RPT: add ps timer fail\n");
5333 		return;
5334 	case RTW89_MAC_MRC_MALLOC_FAIL:
5335 		rtw89_debug(rtwdev, RTW89_DBG_CHAN,
5336 			    "MRC C2H STS RPT: malloc fail\n");
5337 		return;
5338 	case RTW89_MAC_MRC_SWITCH_CH_FAIL:
5339 		rtw89_debug(rtwdev, RTW89_DBG_CHAN,
5340 			    "MRC C2H STS RPT: switch ch fail\n");
5341 		return;
5342 	case RTW89_MAC_MRC_TXNULL0_FAIL:
5343 		rtw89_debug(rtwdev, RTW89_DBG_CHAN,
5344 			    "MRC C2H STS RPT: tx null-0 fail\n");
5345 		return;
5346 	case RTW89_MAC_MRC_PORT_FUNC_EN_FAIL:
5347 		rtw89_debug(rtwdev, RTW89_DBG_CHAN,
5348 			    "MRC C2H STS RPT: port func en fail\n");
5349 		return;
5350 	default:
5351 		rtw89_debug(rtwdev, RTW89_DBG_CHAN,
5352 			    "invalid MRC C2H STS RPT: status %d\n", status);
5353 		return;
5354 	}
5355 
5356 	rtw89_debug(rtwdev, RTW89_DBG_CHAN,
5357 		    "MRC C2H STS RPT: sch_idx %d, status %d, tsf %llu\n",
5358 		    sch_idx, status, (u64)tsf_high << 32 | tsf_low);
5359 
5360 	if (next)
5361 		return;
5362 
5363 	cond = RTW89_MRC_WAIT_COND(sch_idx, func);
5364 	rtw89_complete_cond(wait, cond, &data);
5365 }
5366 
5367 static
5368 void (* const rtw89_mac_c2h_ofld_handler[])(struct rtw89_dev *rtwdev,
5369 					    struct sk_buff *c2h, u32 len) = {
5370 	[RTW89_MAC_C2H_FUNC_EFUSE_DUMP] = NULL,
5371 	[RTW89_MAC_C2H_FUNC_READ_RSP] = NULL,
5372 	[RTW89_MAC_C2H_FUNC_PKT_OFLD_RSP] = rtw89_mac_c2h_pkt_ofld_rsp,
5373 	[RTW89_MAC_C2H_FUNC_BCN_RESEND] = NULL,
5374 	[RTW89_MAC_C2H_FUNC_MACID_PAUSE] = rtw89_mac_c2h_macid_pause,
5375 	[RTW89_MAC_C2H_FUNC_SCANOFLD_RSP] = rtw89_mac_c2h_scanofld_rsp,
5376 	[RTW89_MAC_C2H_FUNC_TX_DUTY_RPT] = rtw89_mac_c2h_tx_duty_rpt,
5377 	[RTW89_MAC_C2H_FUNC_TSF32_TOGL_RPT] = rtw89_mac_c2h_tsf32_toggle_rpt,
5378 	[RTW89_MAC_C2H_FUNC_BCNFLTR_RPT] = rtw89_mac_c2h_bcn_fltr_rpt,
5379 };
5380 
5381 static
5382 void (* const rtw89_mac_c2h_info_handler[])(struct rtw89_dev *rtwdev,
5383 					    struct sk_buff *c2h, u32 len) = {
5384 	[RTW89_MAC_C2H_FUNC_REC_ACK] = rtw89_mac_c2h_rec_ack,
5385 	[RTW89_MAC_C2H_FUNC_DONE_ACK] = rtw89_mac_c2h_done_ack,
5386 	[RTW89_MAC_C2H_FUNC_C2H_LOG] = rtw89_mac_c2h_log,
5387 	[RTW89_MAC_C2H_FUNC_BCN_CNT] = rtw89_mac_c2h_bcn_cnt,
5388 };
5389 
5390 static
5391 void (* const rtw89_mac_c2h_mcc_handler[])(struct rtw89_dev *rtwdev,
5392 					   struct sk_buff *c2h, u32 len) = {
5393 	[RTW89_MAC_C2H_FUNC_MCC_RCV_ACK] = rtw89_mac_c2h_mcc_rcv_ack,
5394 	[RTW89_MAC_C2H_FUNC_MCC_REQ_ACK] = rtw89_mac_c2h_mcc_req_ack,
5395 	[RTW89_MAC_C2H_FUNC_MCC_TSF_RPT] = rtw89_mac_c2h_mcc_tsf_rpt,
5396 	[RTW89_MAC_C2H_FUNC_MCC_STATUS_RPT] = rtw89_mac_c2h_mcc_status_rpt,
5397 };
5398 
5399 static
5400 void (* const rtw89_mac_c2h_mrc_handler[])(struct rtw89_dev *rtwdev,
5401 					   struct sk_buff *c2h, u32 len) = {
5402 	[RTW89_MAC_C2H_FUNC_MRC_TSF_RPT] = rtw89_mac_c2h_mrc_tsf_rpt,
5403 	[RTW89_MAC_C2H_FUNC_MRC_STATUS_RPT] = rtw89_mac_c2h_mrc_status_rpt,
5404 };
5405 
5406 static
5407 void (* const rtw89_mac_c2h_wow_handler[])(struct rtw89_dev *rtwdev,
5408 					   struct sk_buff *c2h, u32 len) = {
5409 	[RTW89_MAC_C2H_FUNC_AOAC_REPORT] = rtw89_mac_c2h_wow_aoac_rpt,
5410 };
5411 
rtw89_mac_c2h_scanofld_rsp_atomic(struct rtw89_dev * rtwdev,struct sk_buff * skb)5412 static void rtw89_mac_c2h_scanofld_rsp_atomic(struct rtw89_dev *rtwdev,
5413 					      struct sk_buff *skb)
5414 {
5415 	const struct rtw89_c2h_scanofld *c2h =
5416 		(const struct rtw89_c2h_scanofld *)skb->data;
5417 	struct rtw89_wait_info *fw_ofld_wait = &rtwdev->mac.fw_ofld_wait;
5418 	struct rtw89_completion_data data = {};
5419 	unsigned int cond;
5420 	u8 status, reason;
5421 
5422 	status = le32_get_bits(c2h->w2, RTW89_C2H_SCANOFLD_W2_STATUS);
5423 	reason = le32_get_bits(c2h->w2, RTW89_C2H_SCANOFLD_W2_RSN);
5424 	data.err = status != RTW89_SCAN_STATUS_SUCCESS;
5425 
5426 	if (reason == RTW89_SCAN_END_SCAN_NOTIFY) {
5427 		if (rtwdev->chip->chip_gen == RTW89_CHIP_BE)
5428 			cond = RTW89_SCANOFLD_BE_WAIT_COND_STOP;
5429 		else
5430 			cond = RTW89_SCANOFLD_WAIT_COND_STOP;
5431 
5432 		rtw89_complete_cond(fw_ofld_wait, cond, &data);
5433 	}
5434 }
5435 
rtw89_mac_c2h_chk_atomic(struct rtw89_dev * rtwdev,struct sk_buff * c2h,u8 class,u8 func)5436 bool rtw89_mac_c2h_chk_atomic(struct rtw89_dev *rtwdev, struct sk_buff *c2h,
5437 			      u8 class, u8 func)
5438 {
5439 	switch (class) {
5440 	default:
5441 		return false;
5442 	case RTW89_MAC_C2H_CLASS_INFO:
5443 		switch (func) {
5444 		default:
5445 			return false;
5446 		case RTW89_MAC_C2H_FUNC_REC_ACK:
5447 		case RTW89_MAC_C2H_FUNC_DONE_ACK:
5448 			return true;
5449 		}
5450 	case RTW89_MAC_C2H_CLASS_OFLD:
5451 		switch (func) {
5452 		default:
5453 			return false;
5454 		case RTW89_MAC_C2H_FUNC_SCANOFLD_RSP:
5455 			rtw89_mac_c2h_scanofld_rsp_atomic(rtwdev, c2h);
5456 			return false;
5457 		case RTW89_MAC_C2H_FUNC_PKT_OFLD_RSP:
5458 			return true;
5459 		}
5460 	case RTW89_MAC_C2H_CLASS_MCC:
5461 		return true;
5462 	case RTW89_MAC_C2H_CLASS_MRC:
5463 		return true;
5464 	case RTW89_MAC_C2H_CLASS_WOW:
5465 		return true;
5466 	}
5467 }
5468 
rtw89_mac_c2h_handle(struct rtw89_dev * rtwdev,struct sk_buff * skb,u32 len,u8 class,u8 func)5469 void rtw89_mac_c2h_handle(struct rtw89_dev *rtwdev, struct sk_buff *skb,
5470 			  u32 len, u8 class, u8 func)
5471 {
5472 	void (*handler)(struct rtw89_dev *rtwdev,
5473 			struct sk_buff *c2h, u32 len) = NULL;
5474 
5475 	switch (class) {
5476 	case RTW89_MAC_C2H_CLASS_INFO:
5477 		if (func < RTW89_MAC_C2H_FUNC_INFO_MAX)
5478 			handler = rtw89_mac_c2h_info_handler[func];
5479 		break;
5480 	case RTW89_MAC_C2H_CLASS_OFLD:
5481 		if (func < RTW89_MAC_C2H_FUNC_OFLD_MAX)
5482 			handler = rtw89_mac_c2h_ofld_handler[func];
5483 		break;
5484 	case RTW89_MAC_C2H_CLASS_MCC:
5485 		if (func < NUM_OF_RTW89_MAC_C2H_FUNC_MCC)
5486 			handler = rtw89_mac_c2h_mcc_handler[func];
5487 		break;
5488 	case RTW89_MAC_C2H_CLASS_MRC:
5489 		if (func < NUM_OF_RTW89_MAC_C2H_FUNC_MRC)
5490 			handler = rtw89_mac_c2h_mrc_handler[func];
5491 		break;
5492 	case RTW89_MAC_C2H_CLASS_WOW:
5493 		if (func < NUM_OF_RTW89_MAC_C2H_FUNC_WOW)
5494 			handler = rtw89_mac_c2h_wow_handler[func];
5495 		break;
5496 	case RTW89_MAC_C2H_CLASS_FWDBG:
5497 		return;
5498 	default:
5499 		rtw89_info(rtwdev, "c2h class %d not support\n", class);
5500 		return;
5501 	}
5502 	if (!handler) {
5503 		rtw89_info(rtwdev, "c2h class %d func %d not support\n", class,
5504 			   func);
5505 		return;
5506 	}
5507 	handler(rtwdev, skb, len);
5508 }
5509 
5510 static
rtw89_mac_get_txpwr_cr_ax(struct rtw89_dev * rtwdev,enum rtw89_phy_idx phy_idx,u32 reg_base,u32 * cr)5511 bool rtw89_mac_get_txpwr_cr_ax(struct rtw89_dev *rtwdev,
5512 			       enum rtw89_phy_idx phy_idx,
5513 			       u32 reg_base, u32 *cr)
5514 {
5515 	enum rtw89_qta_mode mode = rtwdev->mac.qta_mode;
5516 	u32 addr = rtw89_mac_reg_by_idx(rtwdev, reg_base, phy_idx);
5517 
5518 	if (addr < R_AX_PWR_RATE_CTRL || addr > CMAC1_END_ADDR_AX) {
5519 		rtw89_err(rtwdev, "[TXPWR] addr=0x%x exceed txpwr cr\n",
5520 			  addr);
5521 		goto error;
5522 	}
5523 
5524 	if (addr >= CMAC1_START_ADDR_AX && addr <= CMAC1_END_ADDR_AX)
5525 		if (mode == RTW89_QTA_SCC) {
5526 			rtw89_err(rtwdev,
5527 				  "[TXPWR] addr=0x%x but hw not enable\n",
5528 				  addr);
5529 			goto error;
5530 		}
5531 
5532 	*cr = addr;
5533 	return true;
5534 
5535 error:
5536 	rtw89_err(rtwdev, "[TXPWR] check txpwr cr 0x%x(phy%d) fail\n",
5537 		  addr, phy_idx);
5538 
5539 	return false;
5540 }
5541 
5542 static
rtw89_mac_cfg_ppdu_status_ax(struct rtw89_dev * rtwdev,u8 mac_idx,bool enable)5543 int rtw89_mac_cfg_ppdu_status_ax(struct rtw89_dev *rtwdev, u8 mac_idx, bool enable)
5544 {
5545 	u32 reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_PPDU_STAT, mac_idx);
5546 	int ret;
5547 
5548 	ret = rtw89_mac_check_mac_en(rtwdev, mac_idx, RTW89_CMAC_SEL);
5549 	if (ret)
5550 		return ret;
5551 
5552 	if (!enable) {
5553 		rtw89_write32_clr(rtwdev, reg, B_AX_PPDU_STAT_RPT_EN);
5554 		return 0;
5555 	}
5556 
5557 	rtw89_write32(rtwdev, reg, B_AX_PPDU_STAT_RPT_EN |
5558 				   B_AX_APP_MAC_INFO_RPT |
5559 				   B_AX_APP_RX_CNT_RPT | B_AX_APP_PLCP_HDR_RPT |
5560 				   B_AX_PPDU_STAT_RPT_CRC32);
5561 	rtw89_write32_mask(rtwdev, R_AX_HW_RPT_FWD, B_AX_FWD_PPDU_STAT_MASK,
5562 			   RTW89_PRPT_DEST_HOST);
5563 
5564 	return 0;
5565 }
5566 
5567 static
__rtw89_mac_update_rts_threshold(struct rtw89_dev * rtwdev,u8 mac_idx)5568 void __rtw89_mac_update_rts_threshold(struct rtw89_dev *rtwdev, u8 mac_idx)
5569 {
5570 #define MAC_AX_TIME_TH_SH  5
5571 #define MAC_AX_LEN_TH_SH   4
5572 #define MAC_AX_TIME_TH_MAX 255
5573 #define MAC_AX_LEN_TH_MAX  255
5574 #define MAC_AX_TIME_TH_DEF 88
5575 #define MAC_AX_LEN_TH_DEF  4080
5576 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
5577 	struct ieee80211_hw *hw = rtwdev->hw;
5578 	u32 rts_threshold = hw->wiphy->rts_threshold;
5579 	u32 time_th, len_th;
5580 	u32 reg;
5581 
5582 	if (rts_threshold == (u32)-1) {
5583 		time_th = MAC_AX_TIME_TH_DEF;
5584 		len_th = MAC_AX_LEN_TH_DEF;
5585 	} else {
5586 		time_th = MAC_AX_TIME_TH_MAX << MAC_AX_TIME_TH_SH;
5587 		len_th = rts_threshold;
5588 	}
5589 
5590 	time_th = min_t(u32, time_th >> MAC_AX_TIME_TH_SH, MAC_AX_TIME_TH_MAX);
5591 	len_th = min_t(u32, len_th >> MAC_AX_LEN_TH_SH, MAC_AX_LEN_TH_MAX);
5592 
5593 	reg = rtw89_mac_reg_by_idx(rtwdev, mac->agg_len_ht, mac_idx);
5594 	rtw89_write16_mask(rtwdev, reg, B_AX_RTS_TXTIME_TH_MASK, time_th);
5595 	rtw89_write16_mask(rtwdev, reg, B_AX_RTS_LEN_TH_MASK, len_th);
5596 }
5597 
rtw89_mac_update_rts_threshold(struct rtw89_dev * rtwdev)5598 void rtw89_mac_update_rts_threshold(struct rtw89_dev *rtwdev)
5599 {
5600 	__rtw89_mac_update_rts_threshold(rtwdev, RTW89_MAC_0);
5601 	if (rtwdev->dbcc_en)
5602 		__rtw89_mac_update_rts_threshold(rtwdev, RTW89_MAC_1);
5603 }
5604 
rtw89_mac_flush_txq(struct rtw89_dev * rtwdev,u32 queues,bool drop)5605 void rtw89_mac_flush_txq(struct rtw89_dev *rtwdev, u32 queues, bool drop)
5606 {
5607 	bool empty;
5608 	int ret;
5609 
5610 	if (!test_bit(RTW89_FLAG_POWERON, rtwdev->flags))
5611 		return;
5612 
5613 	ret = read_poll_timeout(dle_is_txq_empty, empty, empty,
5614 				10000, 200000, false, rtwdev);
5615 	if (ret && !drop && (rtwdev->total_sta_assoc || rtwdev->scanning))
5616 		rtw89_info(rtwdev, "timed out to flush queues\n");
5617 }
5618 
rtw89_mac_coex_init(struct rtw89_dev * rtwdev,const struct rtw89_mac_ax_coex * coex)5619 int rtw89_mac_coex_init(struct rtw89_dev *rtwdev, const struct rtw89_mac_ax_coex *coex)
5620 {
5621 	enum rtw89_core_chip_id chip_id = rtwdev->chip->chip_id;
5622 	u8 val;
5623 	u16 val16;
5624 	u32 val32;
5625 	int ret;
5626 
5627 	rtw89_write8_set(rtwdev, R_AX_GPIO_MUXCFG, B_AX_ENBT);
5628 	if (chip_id != RTL8851B && chip_id != RTL8852BT)
5629 		rtw89_write8_set(rtwdev, R_AX_BTC_FUNC_EN, B_AX_PTA_WL_TX_EN);
5630 	rtw89_write8_set(rtwdev, R_AX_BT_COEX_CFG_2 + 1, B_AX_GNT_BT_POLARITY >> 8);
5631 	rtw89_write8_set(rtwdev, R_AX_CSR_MODE, B_AX_STATIS_BT_EN | B_AX_WL_ACT_MSK);
5632 	rtw89_write8_set(rtwdev, R_AX_CSR_MODE + 2, B_AX_BT_CNT_RST >> 16);
5633 	if (chip_id != RTL8851B && chip_id != RTL8852BT)
5634 		rtw89_write8_clr(rtwdev, R_AX_TRXPTCL_RESP_0 + 3, B_AX_RSP_CHK_BTCCA >> 24);
5635 
5636 	val16 = rtw89_read16(rtwdev, R_AX_CCA_CFG_0);
5637 	val16 = (val16 | B_AX_BTCCA_EN) & ~B_AX_BTCCA_BRK_TXOP_EN;
5638 	rtw89_write16(rtwdev, R_AX_CCA_CFG_0, val16);
5639 
5640 	ret = rtw89_mac_read_lte(rtwdev, R_AX_LTE_SW_CFG_2, &val32);
5641 	if (ret) {
5642 		rtw89_err(rtwdev, "Read R_AX_LTE_SW_CFG_2 fail!\n");
5643 		return ret;
5644 	}
5645 	val32 = val32 & B_AX_WL_RX_CTRL;
5646 	ret = rtw89_mac_write_lte(rtwdev, R_AX_LTE_SW_CFG_2, val32);
5647 	if (ret) {
5648 		rtw89_err(rtwdev, "Write R_AX_LTE_SW_CFG_2 fail!\n");
5649 		return ret;
5650 	}
5651 
5652 	switch (coex->pta_mode) {
5653 	case RTW89_MAC_AX_COEX_RTK_MODE:
5654 		val = rtw89_read8(rtwdev, R_AX_GPIO_MUXCFG);
5655 		val &= ~B_AX_BTMODE_MASK;
5656 		val |= FIELD_PREP(B_AX_BTMODE_MASK, MAC_AX_BT_MODE_0_3);
5657 		rtw89_write8(rtwdev, R_AX_GPIO_MUXCFG, val);
5658 
5659 		val = rtw89_read8(rtwdev, R_AX_TDMA_MODE);
5660 		rtw89_write8(rtwdev, R_AX_TDMA_MODE, val | B_AX_RTK_BT_ENABLE);
5661 
5662 		val = rtw89_read8(rtwdev, R_AX_BT_COEX_CFG_5);
5663 		val &= ~B_AX_BT_RPT_SAMPLE_RATE_MASK;
5664 		val |= FIELD_PREP(B_AX_BT_RPT_SAMPLE_RATE_MASK, MAC_AX_RTK_RATE);
5665 		rtw89_write8(rtwdev, R_AX_BT_COEX_CFG_5, val);
5666 		break;
5667 	case RTW89_MAC_AX_COEX_CSR_MODE:
5668 		val = rtw89_read8(rtwdev, R_AX_GPIO_MUXCFG);
5669 		val &= ~B_AX_BTMODE_MASK;
5670 		val |= FIELD_PREP(B_AX_BTMODE_MASK, MAC_AX_BT_MODE_2);
5671 		rtw89_write8(rtwdev, R_AX_GPIO_MUXCFG, val);
5672 
5673 		val16 = rtw89_read16(rtwdev, R_AX_CSR_MODE);
5674 		val16 &= ~B_AX_BT_PRI_DETECT_TO_MASK;
5675 		val16 |= FIELD_PREP(B_AX_BT_PRI_DETECT_TO_MASK, MAC_AX_CSR_PRI_TO);
5676 		val16 &= ~B_AX_BT_TRX_INIT_DETECT_MASK;
5677 		val16 |= FIELD_PREP(B_AX_BT_TRX_INIT_DETECT_MASK, MAC_AX_CSR_TRX_TO);
5678 		val16 &= ~B_AX_BT_STAT_DELAY_MASK;
5679 		val16 |= FIELD_PREP(B_AX_BT_STAT_DELAY_MASK, MAC_AX_CSR_DELAY);
5680 		val16 |= B_AX_ENHANCED_BT;
5681 		rtw89_write16(rtwdev, R_AX_CSR_MODE, val16);
5682 
5683 		rtw89_write8(rtwdev, R_AX_BT_COEX_CFG_2, MAC_AX_CSR_RATE);
5684 		break;
5685 	default:
5686 		return -EINVAL;
5687 	}
5688 
5689 	switch (coex->direction) {
5690 	case RTW89_MAC_AX_COEX_INNER:
5691 		val = rtw89_read8(rtwdev, R_AX_GPIO_MUXCFG + 1);
5692 		val = (val & ~BIT(2)) | BIT(1);
5693 		rtw89_write8(rtwdev, R_AX_GPIO_MUXCFG + 1, val);
5694 		break;
5695 	case RTW89_MAC_AX_COEX_OUTPUT:
5696 		val = rtw89_read8(rtwdev, R_AX_GPIO_MUXCFG + 1);
5697 		val = val | BIT(1) | BIT(0);
5698 		rtw89_write8(rtwdev, R_AX_GPIO_MUXCFG + 1, val);
5699 		break;
5700 	case RTW89_MAC_AX_COEX_INPUT:
5701 		val = rtw89_read8(rtwdev, R_AX_GPIO_MUXCFG + 1);
5702 		val = val & ~(BIT(2) | BIT(1));
5703 		rtw89_write8(rtwdev, R_AX_GPIO_MUXCFG + 1, val);
5704 		break;
5705 	default:
5706 		return -EINVAL;
5707 	}
5708 
5709 	return 0;
5710 }
5711 EXPORT_SYMBOL(rtw89_mac_coex_init);
5712 
rtw89_mac_coex_init_v1(struct rtw89_dev * rtwdev,const struct rtw89_mac_ax_coex * coex)5713 int rtw89_mac_coex_init_v1(struct rtw89_dev *rtwdev,
5714 			   const struct rtw89_mac_ax_coex *coex)
5715 {
5716 	rtw89_write32_set(rtwdev, R_AX_BTC_CFG,
5717 			  B_AX_BTC_EN | B_AX_BTG_LNA1_GAIN_SEL);
5718 	rtw89_write32_set(rtwdev, R_AX_BT_CNT_CFG, B_AX_BT_CNT_EN);
5719 	rtw89_write16_set(rtwdev, R_AX_CCA_CFG_0, B_AX_BTCCA_EN);
5720 	rtw89_write16_clr(rtwdev, R_AX_CCA_CFG_0, B_AX_BTCCA_BRK_TXOP_EN);
5721 
5722 	switch (coex->pta_mode) {
5723 	case RTW89_MAC_AX_COEX_RTK_MODE:
5724 		rtw89_write32_mask(rtwdev, R_AX_BTC_CFG, B_AX_BTC_MODE_MASK,
5725 				   MAC_AX_RTK_MODE);
5726 		rtw89_write32_mask(rtwdev, R_AX_RTK_MODE_CFG_V1,
5727 				   B_AX_SAMPLE_CLK_MASK, MAC_AX_RTK_RATE);
5728 		break;
5729 	case RTW89_MAC_AX_COEX_CSR_MODE:
5730 		rtw89_write32_mask(rtwdev, R_AX_BTC_CFG, B_AX_BTC_MODE_MASK,
5731 				   MAC_AX_CSR_MODE);
5732 		break;
5733 	default:
5734 		return -EINVAL;
5735 	}
5736 
5737 	return 0;
5738 }
5739 EXPORT_SYMBOL(rtw89_mac_coex_init_v1);
5740 
rtw89_mac_cfg_gnt(struct rtw89_dev * rtwdev,const struct rtw89_mac_ax_coex_gnt * gnt_cfg)5741 int rtw89_mac_cfg_gnt(struct rtw89_dev *rtwdev,
5742 		      const struct rtw89_mac_ax_coex_gnt *gnt_cfg)
5743 {
5744 	u32 val = 0, ret;
5745 
5746 	if (gnt_cfg->band[0].gnt_bt)
5747 		val |= B_AX_GNT_BT_RFC_S0_SW_VAL | B_AX_GNT_BT_BB_S0_SW_VAL;
5748 
5749 	if (gnt_cfg->band[0].gnt_bt_sw_en)
5750 		val |= B_AX_GNT_BT_RFC_S0_SW_CTRL | B_AX_GNT_BT_BB_S0_SW_CTRL;
5751 
5752 	if (gnt_cfg->band[0].gnt_wl)
5753 		val |= B_AX_GNT_WL_RFC_S0_SW_VAL | B_AX_GNT_WL_BB_S0_SW_VAL;
5754 
5755 	if (gnt_cfg->band[0].gnt_wl_sw_en)
5756 		val |= B_AX_GNT_WL_RFC_S0_SW_CTRL | B_AX_GNT_WL_BB_S0_SW_CTRL;
5757 
5758 	if (gnt_cfg->band[1].gnt_bt)
5759 		val |= B_AX_GNT_BT_RFC_S1_SW_VAL | B_AX_GNT_BT_BB_S1_SW_VAL;
5760 
5761 	if (gnt_cfg->band[1].gnt_bt_sw_en)
5762 		val |= B_AX_GNT_BT_RFC_S1_SW_CTRL | B_AX_GNT_BT_BB_S1_SW_CTRL;
5763 
5764 	if (gnt_cfg->band[1].gnt_wl)
5765 		val |= B_AX_GNT_WL_RFC_S1_SW_VAL | B_AX_GNT_WL_BB_S1_SW_VAL;
5766 
5767 	if (gnt_cfg->band[1].gnt_wl_sw_en)
5768 		val |= B_AX_GNT_WL_RFC_S1_SW_CTRL | B_AX_GNT_WL_BB_S1_SW_CTRL;
5769 
5770 	ret = rtw89_mac_write_lte(rtwdev, R_AX_LTE_SW_CFG_1, val);
5771 	if (ret) {
5772 		rtw89_err(rtwdev, "Write LTE fail!\n");
5773 		return ret;
5774 	}
5775 
5776 	return 0;
5777 }
5778 EXPORT_SYMBOL(rtw89_mac_cfg_gnt);
5779 
rtw89_mac_cfg_gnt_v1(struct rtw89_dev * rtwdev,const struct rtw89_mac_ax_coex_gnt * gnt_cfg)5780 int rtw89_mac_cfg_gnt_v1(struct rtw89_dev *rtwdev,
5781 			 const struct rtw89_mac_ax_coex_gnt *gnt_cfg)
5782 {
5783 	u32 val = 0;
5784 
5785 	if (gnt_cfg->band[0].gnt_bt)
5786 		val |= B_AX_GNT_BT_RFC_S0_VAL | B_AX_GNT_BT_RX_VAL |
5787 		       B_AX_GNT_BT_TX_VAL;
5788 	else
5789 		val |= B_AX_WL_ACT_VAL;
5790 
5791 	if (gnt_cfg->band[0].gnt_bt_sw_en)
5792 		val |= B_AX_GNT_BT_RFC_S0_SWCTRL | B_AX_GNT_BT_RX_SWCTRL |
5793 		       B_AX_GNT_BT_TX_SWCTRL | B_AX_WL_ACT_SWCTRL;
5794 
5795 	if (gnt_cfg->band[0].gnt_wl)
5796 		val |= B_AX_GNT_WL_RFC_S0_VAL | B_AX_GNT_WL_RX_VAL |
5797 		       B_AX_GNT_WL_TX_VAL | B_AX_GNT_WL_BB_VAL;
5798 
5799 	if (gnt_cfg->band[0].gnt_wl_sw_en)
5800 		val |= B_AX_GNT_WL_RFC_S0_SWCTRL | B_AX_GNT_WL_RX_SWCTRL |
5801 		       B_AX_GNT_WL_TX_SWCTRL | B_AX_GNT_WL_BB_SWCTRL;
5802 
5803 	if (gnt_cfg->band[1].gnt_bt)
5804 		val |= B_AX_GNT_BT_RFC_S1_VAL | B_AX_GNT_BT_RX_VAL |
5805 		       B_AX_GNT_BT_TX_VAL;
5806 	else
5807 		val |= B_AX_WL_ACT_VAL;
5808 
5809 	if (gnt_cfg->band[1].gnt_bt_sw_en)
5810 		val |= B_AX_GNT_BT_RFC_S1_SWCTRL | B_AX_GNT_BT_RX_SWCTRL |
5811 		       B_AX_GNT_BT_TX_SWCTRL | B_AX_WL_ACT_SWCTRL;
5812 
5813 	if (gnt_cfg->band[1].gnt_wl)
5814 		val |= B_AX_GNT_WL_RFC_S1_VAL | B_AX_GNT_WL_RX_VAL |
5815 		       B_AX_GNT_WL_TX_VAL | B_AX_GNT_WL_BB_VAL;
5816 
5817 	if (gnt_cfg->band[1].gnt_wl_sw_en)
5818 		val |= B_AX_GNT_WL_RFC_S1_SWCTRL | B_AX_GNT_WL_RX_SWCTRL |
5819 		       B_AX_GNT_WL_TX_SWCTRL | B_AX_GNT_WL_BB_SWCTRL;
5820 
5821 	rtw89_write32(rtwdev, R_AX_GNT_SW_CTRL, val);
5822 
5823 	return 0;
5824 }
5825 EXPORT_SYMBOL(rtw89_mac_cfg_gnt_v1);
5826 
5827 static
rtw89_mac_cfg_plt_ax(struct rtw89_dev * rtwdev,struct rtw89_mac_ax_plt * plt)5828 int rtw89_mac_cfg_plt_ax(struct rtw89_dev *rtwdev, struct rtw89_mac_ax_plt *plt)
5829 {
5830 	u32 reg;
5831 	u16 val;
5832 	int ret;
5833 
5834 	ret = rtw89_mac_check_mac_en(rtwdev, plt->band, RTW89_CMAC_SEL);
5835 	if (ret)
5836 		return ret;
5837 
5838 	reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_BT_PLT, plt->band);
5839 	val = (plt->tx & RTW89_MAC_AX_PLT_LTE_RX ? B_AX_TX_PLT_GNT_LTE_RX : 0) |
5840 	      (plt->tx & RTW89_MAC_AX_PLT_GNT_BT_TX ? B_AX_TX_PLT_GNT_BT_TX : 0) |
5841 	      (plt->tx & RTW89_MAC_AX_PLT_GNT_BT_RX ? B_AX_TX_PLT_GNT_BT_RX : 0) |
5842 	      (plt->tx & RTW89_MAC_AX_PLT_GNT_WL ? B_AX_TX_PLT_GNT_WL : 0) |
5843 	      (plt->rx & RTW89_MAC_AX_PLT_LTE_RX ? B_AX_RX_PLT_GNT_LTE_RX : 0) |
5844 	      (plt->rx & RTW89_MAC_AX_PLT_GNT_BT_TX ? B_AX_RX_PLT_GNT_BT_TX : 0) |
5845 	      (plt->rx & RTW89_MAC_AX_PLT_GNT_BT_RX ? B_AX_RX_PLT_GNT_BT_RX : 0) |
5846 	      (plt->rx & RTW89_MAC_AX_PLT_GNT_WL ? B_AX_RX_PLT_GNT_WL : 0) |
5847 	      B_AX_PLT_EN;
5848 	rtw89_write16(rtwdev, reg, val);
5849 
5850 	return 0;
5851 }
5852 
rtw89_mac_cfg_sb(struct rtw89_dev * rtwdev,u32 val)5853 void rtw89_mac_cfg_sb(struct rtw89_dev *rtwdev, u32 val)
5854 {
5855 	u32 fw_sb;
5856 
5857 	fw_sb = rtw89_read32(rtwdev, R_AX_SCOREBOARD);
5858 	fw_sb = FIELD_GET(B_MAC_AX_SB_FW_MASK, fw_sb);
5859 	fw_sb = fw_sb & ~B_MAC_AX_BTGS1_NOTIFY;
5860 	if (!test_bit(RTW89_FLAG_POWERON, rtwdev->flags))
5861 		fw_sb = fw_sb | MAC_AX_NOTIFY_PWR_MAJOR;
5862 	else
5863 		fw_sb = fw_sb | MAC_AX_NOTIFY_TP_MAJOR;
5864 	val = FIELD_GET(B_MAC_AX_SB_DRV_MASK, val);
5865 	val = B_AX_TOGGLE |
5866 	      FIELD_PREP(B_MAC_AX_SB_DRV_MASK, val) |
5867 	      FIELD_PREP(B_MAC_AX_SB_FW_MASK, fw_sb);
5868 	rtw89_write32(rtwdev, R_AX_SCOREBOARD, val);
5869 	fsleep(1000); /* avoid BT FW loss information */
5870 }
5871 
rtw89_mac_get_sb(struct rtw89_dev * rtwdev)5872 u32 rtw89_mac_get_sb(struct rtw89_dev *rtwdev)
5873 {
5874 	return rtw89_read32(rtwdev, R_AX_SCOREBOARD);
5875 }
5876 
rtw89_mac_cfg_ctrl_path(struct rtw89_dev * rtwdev,bool wl)5877 int rtw89_mac_cfg_ctrl_path(struct rtw89_dev *rtwdev, bool wl)
5878 {
5879 	u8 val = rtw89_read8(rtwdev, R_AX_SYS_SDIO_CTRL + 3);
5880 
5881 	val = wl ? val | BIT(2) : val & ~BIT(2);
5882 	rtw89_write8(rtwdev, R_AX_SYS_SDIO_CTRL + 3, val);
5883 
5884 	return 0;
5885 }
5886 EXPORT_SYMBOL(rtw89_mac_cfg_ctrl_path);
5887 
rtw89_mac_cfg_ctrl_path_v1(struct rtw89_dev * rtwdev,bool wl)5888 int rtw89_mac_cfg_ctrl_path_v1(struct rtw89_dev *rtwdev, bool wl)
5889 {
5890 	struct rtw89_btc *btc = &rtwdev->btc;
5891 	struct rtw89_btc_dm *dm = &btc->dm;
5892 	struct rtw89_mac_ax_gnt *g = dm->gnt.band;
5893 	int i;
5894 
5895 	if (wl)
5896 		return 0;
5897 
5898 	for (i = 0; i < RTW89_PHY_MAX; i++) {
5899 		g[i].gnt_bt_sw_en = 1;
5900 		g[i].gnt_bt = 1;
5901 		g[i].gnt_wl_sw_en = 1;
5902 		g[i].gnt_wl = 0;
5903 	}
5904 
5905 	return rtw89_mac_cfg_gnt_v1(rtwdev, &dm->gnt);
5906 }
5907 EXPORT_SYMBOL(rtw89_mac_cfg_ctrl_path_v1);
5908 
rtw89_mac_get_ctrl_path(struct rtw89_dev * rtwdev)5909 bool rtw89_mac_get_ctrl_path(struct rtw89_dev *rtwdev)
5910 {
5911 	const struct rtw89_chip_info *chip = rtwdev->chip;
5912 	u8 val = 0;
5913 
5914 	if (chip->chip_id == RTL8852C || chip->chip_id == RTL8922A)
5915 		return false;
5916 	else if (chip->chip_id == RTL8852A || rtw89_is_rtl885xb(rtwdev))
5917 		val = rtw89_read8_mask(rtwdev, R_AX_SYS_SDIO_CTRL + 3,
5918 				       B_AX_LTE_MUX_CTRL_PATH >> 24);
5919 
5920 	return !!val;
5921 }
5922 
rtw89_mac_get_plt_cnt_ax(struct rtw89_dev * rtwdev,u8 band)5923 static u16 rtw89_mac_get_plt_cnt_ax(struct rtw89_dev *rtwdev, u8 band)
5924 {
5925 	u32 reg;
5926 	u16 cnt;
5927 
5928 	reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_BT_PLT, band);
5929 	cnt = rtw89_read32_mask(rtwdev, reg, B_AX_BT_PLT_PKT_CNT_MASK);
5930 	rtw89_write16_set(rtwdev, reg, B_AX_BT_PLT_RST);
5931 
5932 	return cnt;
5933 }
5934 
rtw89_mac_bfee_standby_timer(struct rtw89_dev * rtwdev,u8 mac_idx,bool keep)5935 static void rtw89_mac_bfee_standby_timer(struct rtw89_dev *rtwdev, u8 mac_idx,
5936 					 bool keep)
5937 {
5938 	u32 reg;
5939 
5940 	if (rtwdev->chip->chip_gen != RTW89_CHIP_AX)
5941 		return;
5942 
5943 	rtw89_debug(rtwdev, RTW89_DBG_BF, "set bfee standby_timer to %d\n", keep);
5944 	reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_BFMEE_RESP_OPTION, mac_idx);
5945 	if (keep) {
5946 		set_bit(RTW89_FLAG_BFEE_TIMER_KEEP, rtwdev->flags);
5947 		rtw89_write32_mask(rtwdev, reg, B_AX_BFMEE_BFRP_RX_STANDBY_TIMER_MASK,
5948 				   BFRP_RX_STANDBY_TIMER_KEEP);
5949 	} else {
5950 		clear_bit(RTW89_FLAG_BFEE_TIMER_KEEP, rtwdev->flags);
5951 		rtw89_write32_mask(rtwdev, reg, B_AX_BFMEE_BFRP_RX_STANDBY_TIMER_MASK,
5952 				   BFRP_RX_STANDBY_TIMER_RELEASE);
5953 	}
5954 }
5955 
rtw89_mac_bfee_ctrl(struct rtw89_dev * rtwdev,u8 mac_idx,bool en)5956 void rtw89_mac_bfee_ctrl(struct rtw89_dev *rtwdev, u8 mac_idx, bool en)
5957 {
5958 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
5959 	u32 reg;
5960 	u32 mask = mac->bfee_ctrl.mask;
5961 
5962 	rtw89_debug(rtwdev, RTW89_DBG_BF, "set bfee ndpa_en to %d\n", en);
5963 	reg = rtw89_mac_reg_by_idx(rtwdev, mac->bfee_ctrl.addr, mac_idx);
5964 	if (en) {
5965 		set_bit(RTW89_FLAG_BFEE_EN, rtwdev->flags);
5966 		rtw89_write32_set(rtwdev, reg, mask);
5967 	} else {
5968 		clear_bit(RTW89_FLAG_BFEE_EN, rtwdev->flags);
5969 		rtw89_write32_clr(rtwdev, reg, mask);
5970 	}
5971 }
5972 
rtw89_mac_init_bfee_ax(struct rtw89_dev * rtwdev,u8 mac_idx)5973 static int rtw89_mac_init_bfee_ax(struct rtw89_dev *rtwdev, u8 mac_idx)
5974 {
5975 	u32 reg;
5976 	u32 val32;
5977 	int ret;
5978 
5979 	ret = rtw89_mac_check_mac_en(rtwdev, mac_idx, RTW89_CMAC_SEL);
5980 	if (ret)
5981 		return ret;
5982 
5983 	/* AP mode set tx gid to 63 */
5984 	/* STA mode set tx gid to 0(default) */
5985 	reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_BFMER_CTRL_0, mac_idx);
5986 	rtw89_write32_set(rtwdev, reg, B_AX_BFMER_NDP_BFEN);
5987 
5988 	reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_TRXPTCL_RESP_CSI_RRSC, mac_idx);
5989 	rtw89_write32(rtwdev, reg, CSI_RRSC_BMAP);
5990 
5991 	reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_BFMEE_RESP_OPTION, mac_idx);
5992 	val32 = FIELD_PREP(B_AX_BFMEE_NDP_RX_STANDBY_TIMER_MASK, NDP_RX_STANDBY_TIMER);
5993 	rtw89_write32(rtwdev, reg, val32);
5994 	rtw89_mac_bfee_standby_timer(rtwdev, mac_idx, true);
5995 	rtw89_mac_bfee_ctrl(rtwdev, mac_idx, true);
5996 
5997 	reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_TRXPTCL_RESP_CSI_CTRL_0, mac_idx);
5998 	rtw89_write32_set(rtwdev, reg, B_AX_BFMEE_BFPARAM_SEL |
5999 				       B_AX_BFMEE_USE_NSTS |
6000 				       B_AX_BFMEE_CSI_GID_SEL |
6001 				       B_AX_BFMEE_CSI_FORCE_RETE_EN);
6002 	reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_TRXPTCL_RESP_CSI_RATE, mac_idx);
6003 	rtw89_write32(rtwdev, reg,
6004 		      u32_encode_bits(CSI_INIT_RATE_HT, B_AX_BFMEE_HT_CSI_RATE_MASK) |
6005 		      u32_encode_bits(CSI_INIT_RATE_VHT, B_AX_BFMEE_VHT_CSI_RATE_MASK) |
6006 		      u32_encode_bits(CSI_INIT_RATE_HE, B_AX_BFMEE_HE_CSI_RATE_MASK));
6007 
6008 	reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_CSIRPT_OPTION, mac_idx);
6009 	rtw89_write32_set(rtwdev, reg,
6010 			  B_AX_CSIPRT_VHTSU_AID_EN | B_AX_CSIPRT_HESU_AID_EN);
6011 
6012 	return 0;
6013 }
6014 
rtw89_mac_set_csi_para_reg_ax(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link,struct rtw89_sta_link * rtwsta_link)6015 static int rtw89_mac_set_csi_para_reg_ax(struct rtw89_dev *rtwdev,
6016 					 struct rtw89_vif_link *rtwvif_link,
6017 					 struct rtw89_sta_link *rtwsta_link)
6018 {
6019 	u8 nc = 1, nr = 3, ng = 0, cb = 1, cs = 1, ldpc_en = 1, stbc_en = 1;
6020 	struct ieee80211_link_sta *link_sta;
6021 	u8 mac_idx = rtwvif_link->mac_idx;
6022 	u8 port_sel = rtwvif_link->port;
6023 	u8 sound_dim = 3, t;
6024 	u8 *phy_cap;
6025 	u32 reg;
6026 	u16 val;
6027 	int ret;
6028 
6029 	ret = rtw89_mac_check_mac_en(rtwdev, mac_idx, RTW89_CMAC_SEL);
6030 	if (ret)
6031 		return ret;
6032 
6033 	rcu_read_lock();
6034 
6035 	link_sta = rtw89_sta_rcu_dereference_link(rtwsta_link, true);
6036 	phy_cap = link_sta->he_cap.he_cap_elem.phy_cap_info;
6037 
6038 	if ((phy_cap[3] & IEEE80211_HE_PHY_CAP3_SU_BEAMFORMER) ||
6039 	    (phy_cap[4] & IEEE80211_HE_PHY_CAP4_MU_BEAMFORMER)) {
6040 		ldpc_en &= !!(phy_cap[1] & IEEE80211_HE_PHY_CAP1_LDPC_CODING_IN_PAYLOAD);
6041 		stbc_en &= !!(phy_cap[2] & IEEE80211_HE_PHY_CAP2_STBC_RX_UNDER_80MHZ);
6042 		t = FIELD_GET(IEEE80211_HE_PHY_CAP5_BEAMFORMEE_NUM_SND_DIM_UNDER_80MHZ_MASK,
6043 			      phy_cap[5]);
6044 		sound_dim = min(sound_dim, t);
6045 	}
6046 	if ((link_sta->vht_cap.cap & IEEE80211_VHT_CAP_MU_BEAMFORMER_CAPABLE) ||
6047 	    (link_sta->vht_cap.cap & IEEE80211_VHT_CAP_SU_BEAMFORMER_CAPABLE)) {
6048 		ldpc_en &= !!(link_sta->vht_cap.cap & IEEE80211_VHT_CAP_RXLDPC);
6049 		stbc_en &= !!(link_sta->vht_cap.cap & IEEE80211_VHT_CAP_RXSTBC_MASK);
6050 		t = FIELD_GET(IEEE80211_VHT_CAP_SOUNDING_DIMENSIONS_MASK,
6051 			      link_sta->vht_cap.cap);
6052 		sound_dim = min(sound_dim, t);
6053 	}
6054 	nc = min(nc, sound_dim);
6055 	nr = min(nr, sound_dim);
6056 
6057 	rcu_read_unlock();
6058 
6059 	reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_TRXPTCL_RESP_CSI_CTRL_0, mac_idx);
6060 	rtw89_write32_set(rtwdev, reg, B_AX_BFMEE_BFPARAM_SEL);
6061 
6062 	val = FIELD_PREP(B_AX_BFMEE_CSIINFO0_NC_MASK, nc) |
6063 	      FIELD_PREP(B_AX_BFMEE_CSIINFO0_NR_MASK, nr) |
6064 	      FIELD_PREP(B_AX_BFMEE_CSIINFO0_NG_MASK, ng) |
6065 	      FIELD_PREP(B_AX_BFMEE_CSIINFO0_CB_MASK, cb) |
6066 	      FIELD_PREP(B_AX_BFMEE_CSIINFO0_CS_MASK, cs) |
6067 	      FIELD_PREP(B_AX_BFMEE_CSIINFO0_LDPC_EN, ldpc_en) |
6068 	      FIELD_PREP(B_AX_BFMEE_CSIINFO0_STBC_EN, stbc_en);
6069 
6070 	if (port_sel == 0)
6071 		reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_TRXPTCL_RESP_CSI_CTRL_0, mac_idx);
6072 	else
6073 		reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_TRXPTCL_RESP_CSI_CTRL_1, mac_idx);
6074 
6075 	rtw89_write16(rtwdev, reg, val);
6076 
6077 	return 0;
6078 }
6079 
rtw89_mac_csi_rrsc_ax(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link,struct rtw89_sta_link * rtwsta_link)6080 static int rtw89_mac_csi_rrsc_ax(struct rtw89_dev *rtwdev,
6081 				 struct rtw89_vif_link *rtwvif_link,
6082 				 struct rtw89_sta_link *rtwsta_link)
6083 {
6084 	u32 rrsc = BIT(RTW89_MAC_BF_RRSC_6M) | BIT(RTW89_MAC_BF_RRSC_24M);
6085 	struct ieee80211_link_sta *link_sta;
6086 	u8 mac_idx = rtwvif_link->mac_idx;
6087 	u32 reg;
6088 	int ret;
6089 
6090 	ret = rtw89_mac_check_mac_en(rtwdev, mac_idx, RTW89_CMAC_SEL);
6091 	if (ret)
6092 		return ret;
6093 
6094 	rcu_read_lock();
6095 
6096 	link_sta = rtw89_sta_rcu_dereference_link(rtwsta_link, true);
6097 
6098 	if (link_sta->he_cap.has_he) {
6099 		rrsc |= (BIT(RTW89_MAC_BF_RRSC_HE_MSC0) |
6100 			 BIT(RTW89_MAC_BF_RRSC_HE_MSC3) |
6101 			 BIT(RTW89_MAC_BF_RRSC_HE_MSC5));
6102 	}
6103 	if (link_sta->vht_cap.vht_supported) {
6104 		rrsc |= (BIT(RTW89_MAC_BF_RRSC_VHT_MSC0) |
6105 			 BIT(RTW89_MAC_BF_RRSC_VHT_MSC3) |
6106 			 BIT(RTW89_MAC_BF_RRSC_VHT_MSC5));
6107 	}
6108 	if (link_sta->ht_cap.ht_supported) {
6109 		rrsc |= (BIT(RTW89_MAC_BF_RRSC_HT_MSC0) |
6110 			 BIT(RTW89_MAC_BF_RRSC_HT_MSC3) |
6111 			 BIT(RTW89_MAC_BF_RRSC_HT_MSC5));
6112 	}
6113 
6114 	rcu_read_unlock();
6115 
6116 	reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_TRXPTCL_RESP_CSI_CTRL_0, mac_idx);
6117 	rtw89_write32_set(rtwdev, reg, B_AX_BFMEE_BFPARAM_SEL);
6118 	rtw89_write32_clr(rtwdev, reg, B_AX_BFMEE_CSI_FORCE_RETE_EN);
6119 	rtw89_write32(rtwdev,
6120 		      rtw89_mac_reg_by_idx(rtwdev, R_AX_TRXPTCL_RESP_CSI_RRSC, mac_idx),
6121 		      rrsc);
6122 
6123 	return 0;
6124 }
6125 
rtw89_mac_bf_assoc_ax(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link,struct rtw89_sta_link * rtwsta_link)6126 static void rtw89_mac_bf_assoc_ax(struct rtw89_dev *rtwdev,
6127 				  struct rtw89_vif_link *rtwvif_link,
6128 				  struct rtw89_sta_link *rtwsta_link)
6129 {
6130 	struct ieee80211_link_sta *link_sta;
6131 	bool has_beamformer_cap;
6132 
6133 	rcu_read_lock();
6134 
6135 	link_sta = rtw89_sta_rcu_dereference_link(rtwsta_link, true);
6136 	has_beamformer_cap = rtw89_sta_has_beamformer_cap(link_sta);
6137 
6138 	rcu_read_unlock();
6139 
6140 	if (has_beamformer_cap) {
6141 		rtw89_debug(rtwdev, RTW89_DBG_BF,
6142 			    "initialize bfee for new association\n");
6143 		rtw89_mac_init_bfee_ax(rtwdev, rtwvif_link->mac_idx);
6144 		rtw89_mac_set_csi_para_reg_ax(rtwdev, rtwvif_link, rtwsta_link);
6145 		rtw89_mac_csi_rrsc_ax(rtwdev, rtwvif_link, rtwsta_link);
6146 	}
6147 }
6148 
rtw89_mac_bf_disassoc(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link,struct rtw89_sta_link * rtwsta_link)6149 void rtw89_mac_bf_disassoc(struct rtw89_dev *rtwdev,
6150 			   struct rtw89_vif_link *rtwvif_link,
6151 			   struct rtw89_sta_link *rtwsta_link)
6152 {
6153 	rtw89_mac_bfee_ctrl(rtwdev, rtwvif_link->mac_idx, false);
6154 }
6155 
rtw89_mac_bf_set_gid_table(struct rtw89_dev * rtwdev,struct ieee80211_vif * vif,struct ieee80211_bss_conf * conf)6156 void rtw89_mac_bf_set_gid_table(struct rtw89_dev *rtwdev, struct ieee80211_vif *vif,
6157 				struct ieee80211_bss_conf *conf)
6158 {
6159 	struct rtw89_vif *rtwvif = vif_to_rtwvif(vif);
6160 	struct rtw89_vif_link *rtwvif_link;
6161 	u8 mac_idx;
6162 	__le32 *p;
6163 
6164 	rtwvif_link = rtwvif->links[conf->link_id];
6165 	if (unlikely(!rtwvif_link)) {
6166 		rtw89_err(rtwdev,
6167 			  "%s: rtwvif link (link_id %u) is not active\n",
6168 			  __func__, conf->link_id);
6169 		return;
6170 	}
6171 
6172 	mac_idx = rtwvif_link->mac_idx;
6173 
6174 	rtw89_debug(rtwdev, RTW89_DBG_BF, "update bf GID table\n");
6175 
6176 	p = (__le32 *)conf->mu_group.membership;
6177 	rtw89_write32(rtwdev,
6178 		      rtw89_mac_reg_by_idx(rtwdev, R_AX_GID_POSITION_EN0, mac_idx),
6179 		      le32_to_cpu(p[0]));
6180 	rtw89_write32(rtwdev,
6181 		      rtw89_mac_reg_by_idx(rtwdev, R_AX_GID_POSITION_EN1, mac_idx),
6182 		      le32_to_cpu(p[1]));
6183 
6184 	p = (__le32 *)conf->mu_group.position;
6185 	rtw89_write32(rtwdev, rtw89_mac_reg_by_idx(rtwdev, R_AX_GID_POSITION0, mac_idx),
6186 		      le32_to_cpu(p[0]));
6187 	rtw89_write32(rtwdev, rtw89_mac_reg_by_idx(rtwdev, R_AX_GID_POSITION1, mac_idx),
6188 		      le32_to_cpu(p[1]));
6189 	rtw89_write32(rtwdev, rtw89_mac_reg_by_idx(rtwdev, R_AX_GID_POSITION2, mac_idx),
6190 		      le32_to_cpu(p[2]));
6191 	rtw89_write32(rtwdev, rtw89_mac_reg_by_idx(rtwdev, R_AX_GID_POSITION3, mac_idx),
6192 		      le32_to_cpu(p[3]));
6193 }
6194 
6195 struct rtw89_mac_bf_monitor_iter_data {
6196 	struct rtw89_dev *rtwdev;
6197 	struct rtw89_sta_link *down_rtwsta_link;
6198 	int count;
6199 };
6200 
6201 static
rtw89_mac_bf_monitor_calc_iter(void * data,struct ieee80211_sta * sta)6202 void rtw89_mac_bf_monitor_calc_iter(void *data, struct ieee80211_sta *sta)
6203 {
6204 	struct rtw89_mac_bf_monitor_iter_data *iter_data =
6205 				(struct rtw89_mac_bf_monitor_iter_data *)data;
6206 	struct rtw89_sta_link *down_rtwsta_link = iter_data->down_rtwsta_link;
6207 	struct rtw89_sta *rtwsta = sta_to_rtwsta(sta);
6208 	struct ieee80211_link_sta *link_sta;
6209 	struct rtw89_sta_link *rtwsta_link;
6210 	bool has_beamformer_cap = false;
6211 	int *count = &iter_data->count;
6212 	unsigned int link_id;
6213 
6214 	rcu_read_lock();
6215 
6216 	rtw89_sta_for_each_link(rtwsta, rtwsta_link, link_id) {
6217 		if (rtwsta_link == down_rtwsta_link)
6218 			continue;
6219 
6220 		link_sta = rtw89_sta_rcu_dereference_link(rtwsta_link, false);
6221 		if (rtw89_sta_has_beamformer_cap(link_sta)) {
6222 			has_beamformer_cap = true;
6223 			break;
6224 		}
6225 	}
6226 
6227 	if (has_beamformer_cap)
6228 		(*count)++;
6229 
6230 	rcu_read_unlock();
6231 }
6232 
rtw89_mac_bf_monitor_calc(struct rtw89_dev * rtwdev,struct rtw89_sta_link * rtwsta_link,bool disconnect)6233 void rtw89_mac_bf_monitor_calc(struct rtw89_dev *rtwdev,
6234 			       struct rtw89_sta_link *rtwsta_link,
6235 			       bool disconnect)
6236 {
6237 	struct rtw89_mac_bf_monitor_iter_data data;
6238 
6239 	data.rtwdev = rtwdev;
6240 	data.down_rtwsta_link = disconnect ? rtwsta_link : NULL;
6241 	data.count = 0;
6242 	ieee80211_iterate_stations_atomic(rtwdev->hw,
6243 					  rtw89_mac_bf_monitor_calc_iter,
6244 					  &data);
6245 
6246 	rtw89_debug(rtwdev, RTW89_DBG_BF, "bfee STA count=%d\n", data.count);
6247 	if (data.count)
6248 		set_bit(RTW89_FLAG_BFEE_MON, rtwdev->flags);
6249 	else
6250 		clear_bit(RTW89_FLAG_BFEE_MON, rtwdev->flags);
6251 }
6252 
_rtw89_mac_bf_monitor_track(struct rtw89_dev * rtwdev)6253 void _rtw89_mac_bf_monitor_track(struct rtw89_dev *rtwdev)
6254 {
6255 	struct rtw89_traffic_stats *stats = &rtwdev->stats;
6256 	struct rtw89_vif_link *rtwvif_link;
6257 	bool en = stats->tx_tfc_lv <= stats->rx_tfc_lv;
6258 	bool old = test_bit(RTW89_FLAG_BFEE_EN, rtwdev->flags);
6259 	struct rtw89_vif *rtwvif;
6260 	bool keep_timer = true;
6261 	unsigned int link_id;
6262 	bool old_keep_timer;
6263 
6264 	old_keep_timer = test_bit(RTW89_FLAG_BFEE_TIMER_KEEP, rtwdev->flags);
6265 
6266 	if (stats->tx_tfc_lv <= RTW89_TFC_LOW && stats->rx_tfc_lv <= RTW89_TFC_LOW)
6267 		keep_timer = false;
6268 
6269 	if (keep_timer != old_keep_timer) {
6270 		rtw89_for_each_rtwvif(rtwdev, rtwvif)
6271 			rtw89_vif_for_each_link(rtwvif, rtwvif_link, link_id)
6272 				rtw89_mac_bfee_standby_timer(rtwdev, rtwvif_link->mac_idx,
6273 							     keep_timer);
6274 	}
6275 
6276 	if (en == old)
6277 		return;
6278 
6279 	rtw89_for_each_rtwvif(rtwdev, rtwvif)
6280 		rtw89_vif_for_each_link(rtwvif, rtwvif_link, link_id)
6281 			rtw89_mac_bfee_ctrl(rtwdev, rtwvif_link->mac_idx, en);
6282 }
6283 
6284 static int
__rtw89_mac_set_tx_time(struct rtw89_dev * rtwdev,struct rtw89_sta_link * rtwsta_link,u32 tx_time)6285 __rtw89_mac_set_tx_time(struct rtw89_dev *rtwdev, struct rtw89_sta_link *rtwsta_link,
6286 			u32 tx_time)
6287 {
6288 #define MAC_AX_DFLT_TX_TIME 5280
6289 	u8 mac_idx = rtwsta_link->rtwvif_link->mac_idx;
6290 	u32 max_tx_time = tx_time == 0 ? MAC_AX_DFLT_TX_TIME : tx_time;
6291 	u32 reg;
6292 	int ret = 0;
6293 
6294 	if (rtwsta_link->cctl_tx_time) {
6295 		rtwsta_link->ampdu_max_time = (max_tx_time - 512) >> 9;
6296 		ret = rtw89_fw_h2c_txtime_cmac_tbl(rtwdev, rtwsta_link);
6297 	} else {
6298 		ret = rtw89_mac_check_mac_en(rtwdev, mac_idx, RTW89_CMAC_SEL);
6299 		if (ret) {
6300 			rtw89_warn(rtwdev, "failed to check cmac in set txtime\n");
6301 			return ret;
6302 		}
6303 
6304 		reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_AMPDU_AGG_LIMIT, mac_idx);
6305 		rtw89_write32_mask(rtwdev, reg, B_AX_AMPDU_MAX_TIME_MASK,
6306 				   max_tx_time >> 5);
6307 	}
6308 
6309 	return ret;
6310 }
6311 
rtw89_mac_set_tx_time(struct rtw89_dev * rtwdev,struct rtw89_sta_link * rtwsta_link,bool resume,u32 tx_time)6312 int rtw89_mac_set_tx_time(struct rtw89_dev *rtwdev, struct rtw89_sta_link *rtwsta_link,
6313 			  bool resume, u32 tx_time)
6314 {
6315 	int ret = 0;
6316 
6317 	if (!resume) {
6318 		rtwsta_link->cctl_tx_time = true;
6319 		ret = __rtw89_mac_set_tx_time(rtwdev, rtwsta_link, tx_time);
6320 	} else {
6321 		ret = __rtw89_mac_set_tx_time(rtwdev, rtwsta_link, tx_time);
6322 		rtwsta_link->cctl_tx_time = false;
6323 	}
6324 
6325 	return ret;
6326 }
6327 
rtw89_mac_get_tx_time(struct rtw89_dev * rtwdev,struct rtw89_sta_link * rtwsta_link,u32 * tx_time)6328 int rtw89_mac_get_tx_time(struct rtw89_dev *rtwdev, struct rtw89_sta_link *rtwsta_link,
6329 			  u32 *tx_time)
6330 {
6331 	u8 mac_idx = rtwsta_link->rtwvif_link->mac_idx;
6332 	u32 reg;
6333 	int ret = 0;
6334 
6335 	if (rtwsta_link->cctl_tx_time) {
6336 		*tx_time = (rtwsta_link->ampdu_max_time + 1) << 9;
6337 	} else {
6338 		ret = rtw89_mac_check_mac_en(rtwdev, mac_idx, RTW89_CMAC_SEL);
6339 		if (ret) {
6340 			rtw89_warn(rtwdev, "failed to check cmac in tx_time\n");
6341 			return ret;
6342 		}
6343 
6344 		reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_AMPDU_AGG_LIMIT, mac_idx);
6345 		*tx_time = rtw89_read32_mask(rtwdev, reg, B_AX_AMPDU_MAX_TIME_MASK) << 5;
6346 	}
6347 
6348 	return ret;
6349 }
6350 
rtw89_mac_set_tx_retry_limit(struct rtw89_dev * rtwdev,struct rtw89_sta_link * rtwsta_link,bool resume,u8 tx_retry)6351 int rtw89_mac_set_tx_retry_limit(struct rtw89_dev *rtwdev,
6352 				 struct rtw89_sta_link *rtwsta_link,
6353 				 bool resume, u8 tx_retry)
6354 {
6355 	int ret = 0;
6356 
6357 	rtwsta_link->data_tx_cnt_lmt = tx_retry;
6358 
6359 	if (!resume) {
6360 		rtwsta_link->cctl_tx_retry_limit = true;
6361 		ret = rtw89_fw_h2c_txtime_cmac_tbl(rtwdev, rtwsta_link);
6362 	} else {
6363 		ret = rtw89_fw_h2c_txtime_cmac_tbl(rtwdev, rtwsta_link);
6364 		rtwsta_link->cctl_tx_retry_limit = false;
6365 	}
6366 
6367 	return ret;
6368 }
6369 
rtw89_mac_get_tx_retry_limit(struct rtw89_dev * rtwdev,struct rtw89_sta_link * rtwsta_link,u8 * tx_retry)6370 int rtw89_mac_get_tx_retry_limit(struct rtw89_dev *rtwdev,
6371 				 struct rtw89_sta_link *rtwsta_link, u8 *tx_retry)
6372 {
6373 	u8 mac_idx = rtwsta_link->rtwvif_link->mac_idx;
6374 	u32 reg;
6375 	int ret = 0;
6376 
6377 	if (rtwsta_link->cctl_tx_retry_limit) {
6378 		*tx_retry = rtwsta_link->data_tx_cnt_lmt;
6379 	} else {
6380 		ret = rtw89_mac_check_mac_en(rtwdev, mac_idx, RTW89_CMAC_SEL);
6381 		if (ret) {
6382 			rtw89_warn(rtwdev, "failed to check cmac in rty_lmt\n");
6383 			return ret;
6384 		}
6385 
6386 		reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_TXCNT, mac_idx);
6387 		*tx_retry = rtw89_read32_mask(rtwdev, reg, B_AX_L_TXCNT_LMT_MASK);
6388 	}
6389 
6390 	return ret;
6391 }
6392 
rtw89_mac_set_hw_muedca_ctrl(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link,bool en)6393 int rtw89_mac_set_hw_muedca_ctrl(struct rtw89_dev *rtwdev,
6394 				 struct rtw89_vif_link *rtwvif_link, bool en)
6395 {
6396 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
6397 	u8 mac_idx = rtwvif_link->mac_idx;
6398 	u16 set = mac->muedca_ctrl.mask;
6399 	u32 reg;
6400 	u32 ret;
6401 
6402 	ret = rtw89_mac_check_mac_en(rtwdev, mac_idx, RTW89_CMAC_SEL);
6403 	if (ret)
6404 		return ret;
6405 
6406 	reg = rtw89_mac_reg_by_idx(rtwdev, mac->muedca_ctrl.addr, mac_idx);
6407 	if (en)
6408 		rtw89_write16_set(rtwdev, reg, set);
6409 	else
6410 		rtw89_write16_clr(rtwdev, reg, set);
6411 
6412 	return 0;
6413 }
6414 
6415 static
rtw89_mac_write_xtal_si_ax(struct rtw89_dev * rtwdev,u8 offset,u8 val,u8 mask)6416 int rtw89_mac_write_xtal_si_ax(struct rtw89_dev *rtwdev, u8 offset, u8 val, u8 mask)
6417 {
6418 	u32 val32;
6419 	int ret;
6420 
6421 	val32 = FIELD_PREP(B_AX_WL_XTAL_SI_ADDR_MASK, offset) |
6422 		FIELD_PREP(B_AX_WL_XTAL_SI_DATA_MASK, val) |
6423 		FIELD_PREP(B_AX_WL_XTAL_SI_BITMASK_MASK, mask) |
6424 		FIELD_PREP(B_AX_WL_XTAL_SI_MODE_MASK, XTAL_SI_NORMAL_WRITE) |
6425 		FIELD_PREP(B_AX_WL_XTAL_SI_CMD_POLL, 1);
6426 	rtw89_write32(rtwdev, R_AX_WLAN_XTAL_SI_CTRL, val32);
6427 
6428 	ret = read_poll_timeout(rtw89_read32, val32, !(val32 & B_AX_WL_XTAL_SI_CMD_POLL),
6429 				50, 50000, false, rtwdev, R_AX_WLAN_XTAL_SI_CTRL);
6430 	if (ret) {
6431 		rtw89_warn(rtwdev, "xtal si not ready(W): offset=%x val=%x mask=%x\n",
6432 			   offset, val, mask);
6433 		return ret;
6434 	}
6435 
6436 	return 0;
6437 }
6438 
6439 static
rtw89_mac_read_xtal_si_ax(struct rtw89_dev * rtwdev,u8 offset,u8 * val)6440 int rtw89_mac_read_xtal_si_ax(struct rtw89_dev *rtwdev, u8 offset, u8 *val)
6441 {
6442 	u32 val32;
6443 	int ret;
6444 
6445 	val32 = FIELD_PREP(B_AX_WL_XTAL_SI_ADDR_MASK, offset) |
6446 		FIELD_PREP(B_AX_WL_XTAL_SI_DATA_MASK, 0x00) |
6447 		FIELD_PREP(B_AX_WL_XTAL_SI_BITMASK_MASK, 0x00) |
6448 		FIELD_PREP(B_AX_WL_XTAL_SI_MODE_MASK, XTAL_SI_NORMAL_READ) |
6449 		FIELD_PREP(B_AX_WL_XTAL_SI_CMD_POLL, 1);
6450 	rtw89_write32(rtwdev, R_AX_WLAN_XTAL_SI_CTRL, val32);
6451 
6452 	ret = read_poll_timeout(rtw89_read32, val32, !(val32 & B_AX_WL_XTAL_SI_CMD_POLL),
6453 				50, 50000, false, rtwdev, R_AX_WLAN_XTAL_SI_CTRL);
6454 	if (ret) {
6455 		rtw89_warn(rtwdev, "xtal si not ready(R): offset=%x\n", offset);
6456 		return ret;
6457 	}
6458 
6459 	*val = rtw89_read8(rtwdev, R_AX_WLAN_XTAL_SI_CTRL + 1);
6460 
6461 	return 0;
6462 }
6463 
6464 static
rtw89_mac_pkt_drop_sta(struct rtw89_dev * rtwdev,struct rtw89_vif_link * rtwvif_link,struct rtw89_sta_link * rtwsta_link)6465 void rtw89_mac_pkt_drop_sta(struct rtw89_dev *rtwdev,
6466 			    struct rtw89_vif_link *rtwvif_link,
6467 			    struct rtw89_sta_link *rtwsta_link)
6468 {
6469 	static const enum rtw89_pkt_drop_sel sels[] = {
6470 		RTW89_PKT_DROP_SEL_MACID_BE_ONCE,
6471 		RTW89_PKT_DROP_SEL_MACID_BK_ONCE,
6472 		RTW89_PKT_DROP_SEL_MACID_VI_ONCE,
6473 		RTW89_PKT_DROP_SEL_MACID_VO_ONCE,
6474 	};
6475 	struct rtw89_pkt_drop_params params = {0};
6476 	int i;
6477 
6478 	params.mac_band = rtwvif_link->mac_idx;
6479 	params.macid = rtwsta_link->mac_id;
6480 	params.port = rtwvif_link->port;
6481 	params.mbssid = 0;
6482 	params.tf_trs = rtwvif_link->trigger;
6483 
6484 	for (i = 0; i < ARRAY_SIZE(sels); i++) {
6485 		params.sel = sels[i];
6486 		rtw89_fw_h2c_pkt_drop(rtwdev, &params);
6487 	}
6488 }
6489 
rtw89_mac_pkt_drop_vif_iter(void * data,struct ieee80211_sta * sta)6490 static void rtw89_mac_pkt_drop_vif_iter(void *data, struct ieee80211_sta *sta)
6491 {
6492 	struct rtw89_sta *rtwsta = sta_to_rtwsta(sta);
6493 	struct rtw89_vif *rtwvif = rtwsta->rtwvif;
6494 	struct rtw89_dev *rtwdev = rtwsta->rtwdev;
6495 	struct rtw89_vif_link *rtwvif_link;
6496 	struct rtw89_sta_link *rtwsta_link;
6497 	struct rtw89_vif *target = data;
6498 	unsigned int link_id;
6499 
6500 	if (rtwvif != target)
6501 		return;
6502 
6503 	rtw89_sta_for_each_link(rtwsta, rtwsta_link, link_id) {
6504 		rtwvif_link = rtwsta_link->rtwvif_link;
6505 		rtw89_mac_pkt_drop_sta(rtwdev, rtwvif_link, rtwsta_link);
6506 	}
6507 }
6508 
rtw89_mac_pkt_drop_vif(struct rtw89_dev * rtwdev,struct rtw89_vif * rtwvif)6509 void rtw89_mac_pkt_drop_vif(struct rtw89_dev *rtwdev, struct rtw89_vif *rtwvif)
6510 {
6511 	ieee80211_iterate_stations_atomic(rtwdev->hw,
6512 					  rtw89_mac_pkt_drop_vif_iter,
6513 					  rtwvif);
6514 }
6515 
rtw89_mac_ptk_drop_by_band_and_wait(struct rtw89_dev * rtwdev,enum rtw89_mac_idx band)6516 int rtw89_mac_ptk_drop_by_band_and_wait(struct rtw89_dev *rtwdev,
6517 					enum rtw89_mac_idx band)
6518 {
6519 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
6520 	struct rtw89_pkt_drop_params params = {0};
6521 	bool empty;
6522 	int i, ret = 0, try_cnt = 3;
6523 
6524 	params.mac_band = band;
6525 	params.sel = RTW89_PKT_DROP_SEL_BAND_ONCE;
6526 
6527 	for (i = 0; i < try_cnt; i++) {
6528 		ret = read_poll_timeout(mac->is_txq_empty, empty, empty, 50,
6529 					50000, false, rtwdev);
6530 		if (ret && !RTW89_CHK_FW_FEATURE(NO_PACKET_DROP, &rtwdev->fw))
6531 			rtw89_fw_h2c_pkt_drop(rtwdev, &params);
6532 		else
6533 			return 0;
6534 	}
6535 	return ret;
6536 }
6537 
rtw89_mac_cpu_io_rx(struct rtw89_dev * rtwdev,bool wow_enable)6538 int rtw89_mac_cpu_io_rx(struct rtw89_dev *rtwdev, bool wow_enable)
6539 {
6540 	struct rtw89_mac_h2c_info h2c_info = {};
6541 	struct rtw89_mac_c2h_info c2h_info = {};
6542 	u32 ret;
6543 
6544 	if (RTW89_CHK_FW_FEATURE(NO_WOW_CPU_IO_RX, &rtwdev->fw))
6545 		return 0;
6546 
6547 	h2c_info.id = RTW89_FWCMD_H2CREG_FUNC_WOW_CPUIO_RX_CTRL;
6548 	h2c_info.content_len = sizeof(h2c_info.u.hdr);
6549 	h2c_info.u.hdr.w0 = u32_encode_bits(wow_enable, RTW89_H2CREG_WOW_CPUIO_RX_CTRL_EN);
6550 
6551 	ret = rtw89_fw_msg_reg(rtwdev, &h2c_info, &c2h_info);
6552 	if (ret)
6553 		return ret;
6554 
6555 	if (c2h_info.id != RTW89_FWCMD_C2HREG_FUNC_WOW_CPUIO_RX_ACK)
6556 		ret = -EINVAL;
6557 
6558 	return ret;
6559 }
6560 
rtw89_wow_config_mac_ax(struct rtw89_dev * rtwdev,bool enable_wow)6561 static int rtw89_wow_config_mac_ax(struct rtw89_dev *rtwdev, bool enable_wow)
6562 {
6563 	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;
6564 	const struct rtw89_chip_info *chip = rtwdev->chip;
6565 	int ret;
6566 
6567 	if (enable_wow) {
6568 		ret = rtw89_mac_resize_ple_rx_quota(rtwdev, true);
6569 		if (ret) {
6570 			rtw89_err(rtwdev, "[ERR]patch rx qta %d\n", ret);
6571 			return ret;
6572 		}
6573 
6574 		rtw89_write32_set(rtwdev, R_AX_RX_FUNCTION_STOP, B_AX_HDR_RX_STOP);
6575 		rtw89_mac_cpu_io_rx(rtwdev, enable_wow);
6576 		rtw89_write32_clr(rtwdev, mac->rx_fltr, B_AX_SNIFFER_MODE);
6577 		rtw89_mac_cfg_ppdu_status(rtwdev, RTW89_MAC_0, false);
6578 		rtw89_write32(rtwdev, R_AX_ACTION_FWD0, 0);
6579 		rtw89_write32(rtwdev, R_AX_ACTION_FWD1, 0);
6580 		rtw89_write32(rtwdev, R_AX_TF_FWD, 0);
6581 		rtw89_write32(rtwdev, R_AX_HW_RPT_FWD, 0);
6582 
6583 		if (RTW89_CHK_FW_FEATURE(NO_WOW_CPU_IO_RX, &rtwdev->fw))
6584 			return 0;
6585 
6586 		if (chip->chip_id == RTL8852A || rtw89_is_rtl885xb(rtwdev))
6587 			rtw89_write8(rtwdev, R_BE_DBG_WOW_READY, WOWLAN_NOT_READY);
6588 		else
6589 			rtw89_write32_set(rtwdev, R_AX_DBG_WOW,
6590 					  B_AX_DBG_WOW_CPU_IO_RX_EN);
6591 	} else {
6592 		ret = rtw89_mac_resize_ple_rx_quota(rtwdev, false);
6593 		if (ret) {
6594 			rtw89_err(rtwdev, "[ERR]patch rx qta %d\n", ret);
6595 			return ret;
6596 		}
6597 
6598 		rtw89_mac_cpu_io_rx(rtwdev, enable_wow);
6599 		rtw89_write32_clr(rtwdev, R_AX_RX_FUNCTION_STOP, B_AX_HDR_RX_STOP);
6600 		rtw89_mac_cfg_ppdu_status(rtwdev, RTW89_MAC_0, true);
6601 		rtw89_write32(rtwdev, R_AX_ACTION_FWD0, TRXCFG_MPDU_PROC_ACT_FRWD);
6602 		rtw89_write32(rtwdev, R_AX_TF_FWD, TRXCFG_MPDU_PROC_TF_FRWD);
6603 	}
6604 
6605 	return 0;
6606 }
6607 
rtw89_fw_get_rdy_ax(struct rtw89_dev * rtwdev,enum rtw89_fwdl_check_type type)6608 static u8 rtw89_fw_get_rdy_ax(struct rtw89_dev *rtwdev, enum rtw89_fwdl_check_type type)
6609 {
6610 	u8 val = rtw89_read8(rtwdev, R_AX_WCPU_FW_CTRL);
6611 
6612 	return FIELD_GET(B_AX_WCPU_FWDL_STS_MASK, val);
6613 }
6614 
6615 static
rtw89_fwdl_check_path_ready_ax(struct rtw89_dev * rtwdev,bool h2c_or_fwdl)6616 int rtw89_fwdl_check_path_ready_ax(struct rtw89_dev *rtwdev,
6617 				   bool h2c_or_fwdl)
6618 {
6619 	u8 check = h2c_or_fwdl ? B_AX_H2C_PATH_RDY : B_AX_FWDL_PATH_RDY;
6620 	u8 val;
6621 
6622 	return read_poll_timeout_atomic(rtw89_read8, val, val & check,
6623 					1, FWDL_WAIT_CNT, false,
6624 					rtwdev, R_AX_WCPU_FW_CTRL);
6625 }
6626 
6627 static
rtw89_fwdl_secure_idmem_share_mode_ax(struct rtw89_dev * rtwdev,u8 mode)6628 void rtw89_fwdl_secure_idmem_share_mode_ax(struct rtw89_dev *rtwdev, u8 mode)
6629 {
6630 	struct rtw89_fw_secure *sec = &rtwdev->fw.sec;
6631 
6632 	if (!sec->secure_boot)
6633 		return;
6634 
6635 	rtw89_write32_mask(rtwdev, R_AX_WCPU_FW_CTRL,
6636 			   B_AX_IDMEM_SHARE_MODE_RECORD_MASK, mode);
6637 	rtw89_write32_set(rtwdev, R_AX_WCPU_FW_CTRL,
6638 			  B_AX_IDMEM_SHARE_MODE_RECORD_VALID);
6639 }
6640 
6641 const struct rtw89_mac_gen_def rtw89_mac_gen_ax = {
6642 	.band1_offset = RTW89_MAC_AX_BAND_REG_OFFSET,
6643 	.filter_model_addr = R_AX_FILTER_MODEL_ADDR,
6644 	.indir_access_addr = R_AX_INDIR_ACCESS_ENTRY,
6645 	.mem_base_addrs = rtw89_mac_mem_base_addrs_ax,
6646 	.rx_fltr = R_AX_RX_FLTR_OPT,
6647 	.port_base = &rtw89_port_base_ax,
6648 	.agg_len_ht = R_AX_AGG_LEN_HT_0,
6649 	.ps_status = R_AX_PPWRBIT_SETTING,
6650 
6651 	.muedca_ctrl = {
6652 		.addr = R_AX_MUEDCA_EN,
6653 		.mask = B_AX_MUEDCA_EN_0 | B_AX_SET_MUEDCATIMER_TF_0,
6654 	},
6655 	.bfee_ctrl = {
6656 		.addr = R_AX_BFMEE_RESP_OPTION,
6657 		.mask = B_AX_BFMEE_HT_NDPA_EN | B_AX_BFMEE_VHT_NDPA_EN |
6658 			B_AX_BFMEE_HE_NDPA_EN,
6659 	},
6660 	.narrow_bw_ru_dis = {
6661 		.addr = R_AX_RXTRIG_TEST_USER_2,
6662 		.mask = B_AX_RXTRIG_RU26_DIS,
6663 	},
6664 	.wow_ctrl = {.addr = R_AX_WOW_CTRL, .mask = B_AX_WOW_WOWEN,},
6665 
6666 	.check_mac_en = rtw89_mac_check_mac_en_ax,
6667 	.sys_init = sys_init_ax,
6668 	.trx_init = trx_init_ax,
6669 	.hci_func_en = rtw89_mac_hci_func_en_ax,
6670 	.dmac_func_pre_en = rtw89_mac_dmac_func_pre_en_ax,
6671 	.dle_func_en = dle_func_en_ax,
6672 	.dle_clk_en = dle_clk_en_ax,
6673 	.bf_assoc = rtw89_mac_bf_assoc_ax,
6674 
6675 	.typ_fltr_opt = rtw89_mac_typ_fltr_opt_ax,
6676 	.cfg_ppdu_status = rtw89_mac_cfg_ppdu_status_ax,
6677 
6678 	.dle_mix_cfg = dle_mix_cfg_ax,
6679 	.chk_dle_rdy = chk_dle_rdy_ax,
6680 	.dle_buf_req = dle_buf_req_ax,
6681 	.hfc_func_en = hfc_func_en_ax,
6682 	.hfc_h2c_cfg = hfc_h2c_cfg_ax,
6683 	.hfc_mix_cfg = hfc_mix_cfg_ax,
6684 	.hfc_get_mix_info = hfc_get_mix_info_ax,
6685 	.wde_quota_cfg = wde_quota_cfg_ax,
6686 	.ple_quota_cfg = ple_quota_cfg_ax,
6687 	.set_cpuio = set_cpuio_ax,
6688 	.dle_quota_change = dle_quota_change_ax,
6689 
6690 	.disable_cpu = rtw89_mac_disable_cpu_ax,
6691 	.fwdl_enable_wcpu = rtw89_mac_enable_cpu_ax,
6692 	.fwdl_get_status = rtw89_fw_get_rdy_ax,
6693 	.fwdl_check_path_ready = rtw89_fwdl_check_path_ready_ax,
6694 	.fwdl_secure_idmem_share_mode = rtw89_fwdl_secure_idmem_share_mode_ax,
6695 	.parse_efuse_map = rtw89_parse_efuse_map_ax,
6696 	.parse_phycap_map = rtw89_parse_phycap_map_ax,
6697 	.cnv_efuse_state = rtw89_cnv_efuse_state_ax,
6698 	.efuse_read_fw_secure = rtw89_efuse_read_fw_secure_ax,
6699 
6700 	.cfg_plt = rtw89_mac_cfg_plt_ax,
6701 	.get_plt_cnt = rtw89_mac_get_plt_cnt_ax,
6702 
6703 	.get_txpwr_cr = rtw89_mac_get_txpwr_cr_ax,
6704 
6705 	.write_xtal_si = rtw89_mac_write_xtal_si_ax,
6706 	.read_xtal_si = rtw89_mac_read_xtal_si_ax,
6707 
6708 	.dump_qta_lost = rtw89_mac_dump_qta_lost_ax,
6709 	.dump_err_status = rtw89_mac_dump_err_status_ax,
6710 
6711 	.is_txq_empty = mac_is_txq_empty_ax,
6712 
6713 	.add_chan_list = rtw89_hw_scan_add_chan_list_ax,
6714 	.add_chan_list_pno = rtw89_pno_scan_add_chan_list_ax,
6715 	.scan_offload = rtw89_fw_h2c_scan_offload_ax,
6716 
6717 	.wow_config_mac = rtw89_wow_config_mac_ax,
6718 };
6719 EXPORT_SYMBOL(rtw89_mac_gen_ax);
6720