1 /* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */
2 /* Copyright(c) 2020 Realtek Corporation
3 */
4
5 #ifndef __RTW89_PCI_H__
6 #define __RTW89_PCI_H__
7
8 #include "txrx.h"
9
10 #define MDIO_PG0_G1 0
11 #define MDIO_PG1_G1 1
12 #define MDIO_PG0_G2 2
13 #define MDIO_PG1_G2 3
14 #define RAC_CTRL_PPR 0x00
15 #define RAC_ANA03 0x03
16 #define OOBS_SEN_MASK GENMASK(5, 1)
17 #define RAC_ANA09 0x09
18 #define BAC_OOBS_SEL BIT(4)
19 #define RAC_ANA0A 0x0A
20 #define B_BAC_EQ_SEL BIT(5)
21 #define RAC_ANA0B 0x0B
22 #define MANUAL_LVL_MASK GENMASK(8, 5)
23 #define RAC_ANA0C 0x0C
24 #define B_PCIE_BIT_PSAVE BIT(15)
25 #define RAC_ANA0D 0x0D
26 #define OFFSET_CAL_MODE BIT(13)
27 #define BAC_RX_TEST_EN BIT(6)
28 #define RAC_ANA10 0x10
29 #define ADDR_SEL_MASK GENMASK(9, 4)
30 #define ADDR_SEL_VAL 0x3C
31 #define ADDR_SEL_PINOUT_DIS_VAL 0x3C4
32 #define B_PCIE_BIT_PINOUT_DIS BIT(3)
33 #define RAC_REG_REV2 0x1B
34 #define BAC_CMU_EN_DLY_MASK GENMASK(15, 12)
35 #define PCIE_DPHY_DLY_25US 0x1
36 #define RAC_ANA19 0x19
37 #define B_PCIE_BIT_RD_SEL BIT(2)
38 #define RAC_REG_FLD_0 0x1D
39 #define BAC_AUTOK_N_MASK GENMASK(3, 2)
40 #define PCIE_AUTOK_4 0x3
41 #define RAC_ANA1E 0x1E
42 #define RAC_ANA1E_G1_VAL 0x66EA
43 #define RAC_ANA1E_G2_VAL 0x6EEA
44 #define RAC_ANA1F 0x1F
45 #define OOBS_LEVEL_MASK GENMASK(12, 8)
46 #define OFFSET_CAL_MASK GENMASK(7, 4)
47 #define RAC_ANA24 0x24
48 #define B_AX_DEGLITCH GENMASK(11, 8)
49 #define RAC_ANA26 0x26
50 #define B_AX_RXEN GENMASK(15, 14)
51 #define RAC_ANA2E 0x2E
52 #define RAC_ANA2E_VAL 0xFFFE
53 #define RAC_CTRL_PPR_V1 0x30
54 #define B_AX_CLK_CALIB_EN BIT(12)
55 #define B_AX_CALIB_EN BIT(13)
56 #define B_AX_DIV GENMASK(15, 14)
57 #define RAC_SET_PPR_V1 0x31
58
59 #define R_AX_DBI_FLAG 0x1090
60 #define B_AX_DBI_RFLAG BIT(17)
61 #define B_AX_DBI_WFLAG BIT(16)
62 #define B_AX_DBI_WREN_MSK GENMASK(15, 12)
63 #define B_AX_DBI_ADDR_MSK GENMASK(11, 2)
64 #define B_AX_DBI_2LSB GENMASK(1, 0)
65 #define R_AX_DBI_WDATA 0x1094
66 #define R_AX_DBI_RDATA 0x1098
67
68 #define R_AX_MDIO_WDATA 0x10A4
69 #define R_AX_MDIO_RDATA 0x10A6
70
71 #define R_AX_PCIE_PS_CTRL_V1 0x3008
72 #define B_AX_CMAC_EXIT_L1_EN BIT(7)
73 #define B_AX_DMAC0_EXIT_L1_EN BIT(6)
74 #define B_AX_SEL_XFER_PENDING BIT(3)
75 #define B_AX_SEL_REQ_ENTR_L1 BIT(2)
76 #define B_AX_SEL_REQ_EXIT_L1 BIT(0)
77
78 #define R_AX_PCIE_MIX_CFG_V1 0x300C
79 #define B_AX_ASPM_CTRL_L1 BIT(17)
80 #define B_AX_ASPM_CTRL_L0 BIT(16)
81 #define B_AX_ASPM_CTRL_MASK GENMASK(17, 16)
82 #define B_AX_XFER_PENDING_FW BIT(11)
83 #define B_AX_XFER_PENDING BIT(10)
84 #define B_AX_REQ_EXIT_L1 BIT(9)
85 #define B_AX_REQ_ENTR_L1 BIT(8)
86 #define B_AX_L1SUB_DISABLE BIT(0)
87
88 #define R_AX_L1_CLK_CTRL 0x3010
89 #define B_AX_CLK_REQ_N BIT(1)
90
91 #define R_AX_PCIE_BG_CLR 0x303C
92 #define B_AX_BG_CLR_ASYNC_M3 BIT(4)
93
94 #define R_AX_PCIE_LAT_CTRL 0x3044
95 #define B_AX_CLK_REQ_SEL_OPT BIT(1)
96 #define B_AX_CLK_REQ_SEL BIT(0)
97
98 #define R_AX_PCIE_IO_RCY_M1 0x3100
99 #define B_AX_PCIE_IO_RCY_P_M1 BIT(5)
100 #define B_AX_PCIE_IO_RCY_WDT_P_M1 BIT(4)
101 #define B_AX_PCIE_IO_RCY_WDT_MODE_M1 BIT(3)
102 #define B_AX_PCIE_IO_RCY_TRIG_M1 BIT(0)
103
104 #define R_AX_PCIE_WDT_TIMER_M1 0x3104
105 #define B_AX_PCIE_WDT_TIMER_M1_MASK GENMASK(31, 0)
106
107 #define R_AX_PCIE_IO_RCY_M2 0x310C
108 #define B_AX_PCIE_IO_RCY_P_M2 BIT(5)
109 #define B_AX_PCIE_IO_RCY_WDT_P_M2 BIT(4)
110 #define B_AX_PCIE_IO_RCY_WDT_MODE_M2 BIT(3)
111 #define B_AX_PCIE_IO_RCY_TRIG_M2 BIT(0)
112
113 #define R_AX_PCIE_WDT_TIMER_M2 0x3110
114 #define B_AX_PCIE_WDT_TIMER_M2_MASK GENMASK(31, 0)
115
116 #define R_AX_PCIE_IO_RCY_E0 0x3118
117 #define B_AX_PCIE_IO_RCY_P_E0 BIT(5)
118 #define B_AX_PCIE_IO_RCY_WDT_P_E0 BIT(4)
119 #define B_AX_PCIE_IO_RCY_WDT_MODE_E0 BIT(3)
120 #define B_AX_PCIE_IO_RCY_TRIG_E0 BIT(0)
121
122 #define R_AX_PCIE_WDT_TIMER_E0 0x311C
123 #define B_AX_PCIE_WDT_TIMER_E0_MASK GENMASK(31, 0)
124
125 #define R_AX_PCIE_IO_RCY_S1 0x3124
126 #define B_AX_PCIE_IO_RCY_RP_S1 BIT(7)
127 #define B_AX_PCIE_IO_RCY_WP_S1 BIT(6)
128 #define B_AX_PCIE_IO_RCY_WDT_RP_S1 BIT(5)
129 #define B_AX_PCIE_IO_RCY_WDT_WP_S1 BIT(4)
130 #define B_AX_PCIE_IO_RCY_WDT_MODE_S1 BIT(3)
131 #define B_AX_PCIE_IO_RCY_RTRIG_S1 BIT(1)
132 #define B_AX_PCIE_IO_RCY_WTRIG_S1 BIT(0)
133
134 #define R_AX_PCIE_WDT_TIMER_S1 0x3128
135 #define B_AX_PCIE_WDT_TIMER_S1_MASK GENMASK(31, 0)
136
137 #define R_RAC_DIRECT_OFFSET_G1 0x3800
138 #define FILTER_OUT_EQ_MASK GENMASK(14, 10)
139 #define R_RAC_DIRECT_OFFSET_G2 0x3880
140 #define REG_FILTER_OUT_MASK GENMASK(6, 2)
141 #define RAC_MULT 2
142
143 #define R_RAC_DIRECT_OFFSET_BE_LANE0_G1 0x3800
144 #define R_RAC_DIRECT_OFFSET_BE_LANE1_G1 0x3880
145 #define R_RAC_DIRECT_OFFSET_BE_LANE0_G2 0x3900
146 #define R_RAC_DIRECT_OFFSET_BE_LANE1_G2 0x3980
147
148 #define RTW89_PCI_WR_RETRY_CNT 20
149
150 /* Interrupts */
151 #define R_AX_HIMR0 0x01A0
152 #define B_AX_WDT_TIMEOUT_INT_EN BIT(22)
153 #define B_AX_HALT_C2H_INT_EN BIT(21)
154 #define R_AX_HISR0 0x01A4
155
156 #define R_AX_HIMR1 0x01A8
157 #define B_AX_GPIO18_INT_EN BIT(2)
158 #define B_AX_GPIO17_INT_EN BIT(1)
159 #define B_AX_GPIO16_INT_EN BIT(0)
160
161 #define R_AX_HISR1 0x01AC
162 #define B_AX_GPIO18_INT BIT(2)
163 #define B_AX_GPIO17_INT BIT(1)
164 #define B_AX_GPIO16_INT BIT(0)
165
166 #define R_AX_MDIO_CFG 0x10A0
167 #define B_AX_MDIO_PHY_ADDR_MASK GENMASK(13, 12)
168 #define B_AX_MDIO_RFLAG BIT(9)
169 #define B_AX_MDIO_WFLAG BIT(8)
170 #define B_AX_MDIO_ADDR_MASK GENMASK(4, 0)
171
172 #define R_AX_PCIE_HIMR00 0x10B0
173 #define R_AX_HAXI_HIMR00 0x10B0
174 #define B_AX_HC00ISR_IND_INT_EN BIT(27)
175 #define B_AX_HD1ISR_IND_INT_EN BIT(26)
176 #define B_AX_HD0ISR_IND_INT_EN BIT(25)
177 #define B_AX_HS0ISR_IND_INT_EN BIT(24)
178 #define B_AX_HS0ISR_IND_INT_EN_WKARND BIT(23)
179 #define B_AX_RETRAIN_INT_EN BIT(21)
180 #define B_AX_RPQBD_FULL_INT_EN BIT(20)
181 #define B_AX_RDU_INT_EN BIT(19)
182 #define B_AX_RXDMA_STUCK_INT_EN BIT(18)
183 #define B_AX_TXDMA_STUCK_INT_EN BIT(17)
184 #define B_AX_PCIE_HOTRST_INT_EN BIT(16)
185 #define B_AX_PCIE_FLR_INT_EN BIT(15)
186 #define B_AX_PCIE_PERST_INT_EN BIT(14)
187 #define B_AX_TXDMA_CH12_INT_EN BIT(13)
188 #define B_AX_TXDMA_CH9_INT_EN BIT(12)
189 #define B_AX_TXDMA_CH8_INT_EN BIT(11)
190 #define B_AX_TXDMA_ACH7_INT_EN BIT(10)
191 #define B_AX_TXDMA_ACH6_INT_EN BIT(9)
192 #define B_AX_TXDMA_ACH5_INT_EN BIT(8)
193 #define B_AX_TXDMA_ACH4_INT_EN BIT(7)
194 #define B_AX_TXDMA_ACH3_INT_EN BIT(6)
195 #define B_AX_TXDMA_ACH2_INT_EN BIT(5)
196 #define B_AX_TXDMA_ACH1_INT_EN BIT(4)
197 #define B_AX_TXDMA_ACH0_INT_EN BIT(3)
198 #define B_AX_RPQDMA_INT_EN BIT(2)
199 #define B_AX_RXP1DMA_INT_EN BIT(1)
200 #define B_AX_RXDMA_INT_EN BIT(0)
201
202 #define R_AX_PCIE_HISR00 0x10B4
203 #define R_AX_HAXI_HISR00 0x10B4
204 #define B_AX_HC00ISR_IND_INT BIT(27)
205 #define B_AX_HD1ISR_IND_INT BIT(26)
206 #define B_AX_HD0ISR_IND_INT BIT(25)
207 #define B_AX_HS0ISR_IND_INT BIT(24)
208 #define B_AX_RETRAIN_INT BIT(21)
209 #define B_AX_RPQBD_FULL_INT BIT(20)
210 #define B_AX_RDU_INT BIT(19)
211 #define B_AX_RXDMA_STUCK_INT BIT(18)
212 #define B_AX_TXDMA_STUCK_INT BIT(17)
213 #define B_AX_PCIE_HOTRST_INT BIT(16)
214 #define B_AX_PCIE_FLR_INT BIT(15)
215 #define B_AX_PCIE_PERST_INT BIT(14)
216 #define B_AX_TXDMA_CH12_INT BIT(13)
217 #define B_AX_TXDMA_CH9_INT BIT(12)
218 #define B_AX_TXDMA_CH8_INT BIT(11)
219 #define B_AX_TXDMA_ACH7_INT BIT(10)
220 #define B_AX_TXDMA_ACH6_INT BIT(9)
221 #define B_AX_TXDMA_ACH5_INT BIT(8)
222 #define B_AX_TXDMA_ACH4_INT BIT(7)
223 #define B_AX_TXDMA_ACH3_INT BIT(6)
224 #define B_AX_TXDMA_ACH2_INT BIT(5)
225 #define B_AX_TXDMA_ACH1_INT BIT(4)
226 #define B_AX_TXDMA_ACH0_INT BIT(3)
227 #define B_AX_RPQDMA_INT BIT(2)
228 #define B_AX_RXP1DMA_INT BIT(1)
229 #define B_AX_RXDMA_INT BIT(0)
230
231 #define R_AX_HAXI_IDCT_MSK 0x10B8
232 #define B_AX_TXBD_LEN0_ERR_IDCT_MSK BIT(3)
233 #define B_AX_TXBD_4KBOUND_ERR_IDCT_MSK BIT(2)
234 #define B_AX_RXMDA_STUCK_IDCT_MSK BIT(1)
235 #define B_AX_TXMDA_STUCK_IDCT_MSK BIT(0)
236
237 #define R_AX_HAXI_IDCT 0x10BC
238 #define B_AX_TXBD_LEN0_ERR_IDCT BIT(3)
239 #define B_AX_TXBD_4KBOUND_ERR_IDCT BIT(2)
240 #define B_AX_RXMDA_STUCK_IDCT BIT(1)
241 #define B_AX_TXMDA_STUCK_IDCT BIT(0)
242
243 #define R_AX_HAXI_HIMR10 0x11E0
244 #define B_AX_TXDMA_CH11_INT_EN_V1 BIT(1)
245 #define B_AX_TXDMA_CH10_INT_EN_V1 BIT(0)
246
247 #define R_AX_PCIE_HIMR10 0x13B0
248 #define B_AX_HC10ISR_IND_INT_EN BIT(28)
249 #define B_AX_TXDMA_CH11_INT_EN BIT(12)
250 #define B_AX_TXDMA_CH10_INT_EN BIT(11)
251
252 #define R_AX_PCIE_HISR10 0x13B4
253 #define B_AX_HC10ISR_IND_INT BIT(28)
254 #define B_AX_TXDMA_CH11_INT BIT(12)
255 #define B_AX_TXDMA_CH10_INT BIT(11)
256
257 #define R_AX_PCIE_HIMR00_V1 0x30B0
258 #define B_AX_HCI_AXIDMA_INT_EN BIT(29)
259 #define B_AX_HC00ISR_IND_INT_EN_V1 BIT(28)
260 #define B_AX_HD1ISR_IND_INT_EN_V1 BIT(27)
261 #define B_AX_HD0ISR_IND_INT_EN_V1 BIT(26)
262 #define B_AX_HS1ISR_IND_INT_EN BIT(25)
263 #define B_AX_PCIE_DBG_STE_INT_EN BIT(13)
264
265 #define R_AX_PCIE_HISR00_V1 0x30B4
266 #define B_AX_HCI_AXIDMA_INT BIT(29)
267 #define B_AX_HC00ISR_IND_INT_V1 BIT(28)
268 #define B_AX_HD1ISR_IND_INT_V1 BIT(27)
269 #define B_AX_HD0ISR_IND_INT_V1 BIT(26)
270 #define B_AX_HS1ISR_IND_INT BIT(25)
271 #define B_AX_PCIE_DBG_STE_INT BIT(13)
272
273 #define R_BE_PCIE_FRZ_CLK 0x3004
274 #define B_BE_PCIE_FRZ_MAC_HW_RST BIT(31)
275 #define B_BE_PCIE_FRZ_CFG_SPC_RST BIT(30)
276 #define B_BE_PCIE_FRZ_ELBI_RST BIT(29)
277 #define B_BE_PCIE_MAC_IS_ACTIVE BIT(28)
278 #define B_BE_PCIE_FRZ_RTK_HW_RST BIT(27)
279 #define B_BE_PCIE_FRZ_REG_RST BIT(26)
280 #define B_BE_PCIE_FRZ_ANA_RST BIT(25)
281 #define B_BE_PCIE_FRZ_WLAN_RST BIT(24)
282 #define B_BE_PCIE_FRZ_FLR_RST BIT(23)
283 #define B_BE_PCIE_FRZ_RET_NON_STKY_RST BIT(22)
284 #define B_BE_PCIE_FRZ_RET_STKY_RST BIT(21)
285 #define B_BE_PCIE_FRZ_NON_STKY_RST BIT(20)
286 #define B_BE_PCIE_FRZ_STKY_RST BIT(19)
287 #define B_BE_PCIE_FRZ_RET_CORE_RST BIT(18)
288 #define B_BE_PCIE_FRZ_PWR_RST BIT(17)
289 #define B_BE_PCIE_FRZ_PERST_RST BIT(16)
290 #define B_BE_PCIE_FRZ_PHY_ALOAD BIT(15)
291 #define B_BE_PCIE_FRZ_PHY_HW_RST BIT(14)
292 #define B_BE_PCIE_DBG_CLK BIT(4)
293 #define B_BE_PCIE_EN_CLK BIT(3)
294 #define B_BE_PCIE_DBI_ACLK_ACT BIT(2)
295 #define B_BE_PCIE_S1_ACLK_ACT BIT(1)
296 #define B_BE_PCIE_EN_AUX_CLK BIT(0)
297
298 #define R_BE_PCIE_PS_CTRL 0x3008
299 #define B_BE_RSM_L0S_EN BIT(8)
300 #define B_BE_CMAC_EXIT_L1_EN BIT(7)
301 #define B_BE_DMAC0_EXIT_L1_EN BIT(6)
302 #define B_BE_FORCE_L0 BIT(5)
303 #define B_BE_DBI_RO_WR_DISABLE BIT(4)
304 #define B_BE_SEL_XFER_PENDING BIT(3)
305 #define B_BE_SEL_REQ_ENTR_L1 BIT(2)
306 #define B_BE_PCIE_EN_SWENT_L23 BIT(1)
307 #define B_BE_SEL_REQ_EXIT_L1 BIT(0)
308
309 #define R_BE_PCIE_MIX_CFG 0x300C
310 #define B_BE_L1SS_TIMEOUT_CTRL BIT(18)
311 #define B_BE_ASPM_CTRL_L1 BIT(17)
312 #define B_BE_ASPM_CTRL_L0 BIT(16)
313 #define B_BE_RTK_ASPM_CTRL_MASK GENMASK(17, 16)
314 #define B_BE_XFER_PENDING_FW BIT(11)
315 #define B_BE_XFER_PENDING BIT(10)
316 #define B_BE_REQ_EXIT_L1 BIT(9)
317 #define B_BE_REQ_ENTR_L1 BIT(8)
318 #define B_BE_L1SUB_ENABLE BIT(0)
319
320 #define R_BE_L1_CLK_CTRL 0x3010
321 #define B_BE_RAS_SD_HOLD_LTSSM BIT(12)
322 #define B_BE_CLK_REQ_N BIT(1)
323 #define B_BE_CLK_PM_EN BIT(0)
324
325 #define R_BE_PCIE_LAT_CTRL 0x3044
326 #define B_BE_ELBI_PHY_REMAP_MASK GENMASK(29, 24)
327 #define B_BE_SYS_SUS_L12_EN BIT(17)
328 #define B_BE_MDIO_S_EN BIT(16)
329 #define B_BE_SYM_AUX_CLK_SEL BIT(15)
330 #define B_BE_RTK_LDO_POWER_LATENCY_MASK GENMASK(11, 10)
331 #define B_BE_RTK_LDO_BIAS_LATENCY_MASK GENMASK(9, 8)
332 #define B_BE_CLK_REQ_LAT_MASK GENMASK(7, 4)
333 #define B_BE_RTK_PM_SEL_OPT BIT(1)
334 #define B_BE_CLK_REQ_SEL BIT(0)
335
336 #define R_BE_PCIE_HIMR0 0x30B0
337 #define B_BE_PCIE_HB1_IND_INTA_IMR BIT(31)
338 #define B_BE_PCIE_HB0_IND_INTA_IMR BIT(30)
339 #define B_BE_HCI_AXIDMA_INTA_IMR BIT(29)
340 #define B_BE_HC0_IND_INTA_IMR BIT(28)
341 #define B_BE_HD1_IND_INTA_IMR BIT(27)
342 #define B_BE_HD0_IND_INTA_IMR BIT(26)
343 #define B_BE_HS1_IND_INTA_IMR BIT(25)
344 #define B_BE_HS0_IND_INTA_IMR BIT(24)
345 #define B_BE_PCIE_HOTRST_INT_EN BIT(16)
346 #define B_BE_PCIE_FLR_INT_EN BIT(15)
347 #define B_BE_PCIE_PERST_INT_EN BIT(14)
348 #define B_BE_PCIE_DBG_STE_INT_EN BIT(13)
349 #define B_BE_HB1_IND_INT_EN0 BIT(9)
350 #define B_BE_HB0_IND_INT_EN0 BIT(8)
351 #define B_BE_HC1_IND_INT_EN0 BIT(7)
352 #define B_BE_HCI_AXIDMA_INT_EN0 BIT(5)
353 #define B_BE_HC0_IND_INT_EN0 BIT(4)
354 #define B_BE_HD1_IND_INT_EN0 BIT(3)
355 #define B_BE_HD0_IND_INT_EN0 BIT(2)
356 #define B_BE_HS1_IND_INT_EN0 BIT(1)
357 #define B_BE_HS0_IND_INT_EN0 BIT(0)
358
359 #define R_BE_PCIE_HISR 0x30B4
360 #define B_BE_PCIE_HOTRST_INT BIT(16)
361 #define B_BE_PCIE_FLR_INT BIT(15)
362 #define B_BE_PCIE_PERST_INT BIT(14)
363 #define B_BE_PCIE_DBG_STE_INT BIT(13)
364 #define B_BE_HB1IMR_IND BIT(9)
365 #define B_BE_HB0IMR_IND BIT(8)
366 #define B_BE_HC1ISR_IND_INT BIT(7)
367 #define B_BE_HCI_AXIDMA_INT BIT(5)
368 #define B_BE_HC0ISR_IND_INT BIT(4)
369 #define B_BE_HD1ISR_IND_INT BIT(3)
370 #define B_BE_HD0ISR_IND_INT BIT(2)
371 #define B_BE_HS1ISR_IND_INT BIT(1)
372 #define B_BE_HS0ISR_IND_INT BIT(0)
373
374 #define R_BE_PCIE_DMA_IMR_0_V1 0x30B8
375 #define B_BE_PCIE_RDU_CH7_IMR BIT(31)
376 #define B_BE_PCIE_RDU_CH6_IMR BIT(30)
377 #define B_BE_PCIE_RDU_CH5_IMR BIT(29)
378 #define B_BE_PCIE_RDU_CH4_IMR BIT(28)
379 #define B_BE_PCIE_RDU_CH3_IMR BIT(27)
380 #define B_BE_PCIE_RDU_CH2_IMR BIT(26)
381 #define B_BE_PCIE_RDU_CH1_IMR BIT(25)
382 #define B_BE_PCIE_RDU_CH0_IMR BIT(24)
383 #define B_BE_PCIE_RX_RX1P1_IMR0_V1 BIT(23)
384 #define B_BE_PCIE_RX_RX0P1_IMR0_V1 BIT(22)
385 #define B_BE_PCIE_RX_ROQ1_IMR0_V1 BIT(21)
386 #define B_BE_PCIE_RX_RPQ1_IMR0_V1 BIT(20)
387 #define B_BE_PCIE_RX_RX1P2_IMR0_V1 BIT(19)
388 #define B_BE_PCIE_RX_ROQ0_IMR0_V1 BIT(18)
389 #define B_BE_PCIE_RX_RPQ0_IMR0_V1 BIT(17)
390 #define B_BE_PCIE_RX_RX0P2_IMR0_V1 BIT(16)
391 #define B_BE_PCIE_TX_CH14_IMR0 BIT(14)
392 #define B_BE_PCIE_TX_CH13_IMR0 BIT(13)
393 #define B_BE_PCIE_TX_CH12_IMR0 BIT(12)
394 #define B_BE_PCIE_TX_CH11_IMR0 BIT(11)
395 #define B_BE_PCIE_TX_CH10_IMR0 BIT(10)
396 #define B_BE_PCIE_TX_CH9_IMR0 BIT(9)
397 #define B_BE_PCIE_TX_CH8_IMR0 BIT(8)
398 #define B_BE_PCIE_TX_CH7_IMR0 BIT(7)
399 #define B_BE_PCIE_TX_CH6_IMR0 BIT(6)
400 #define B_BE_PCIE_TX_CH5_IMR0 BIT(5)
401 #define B_BE_PCIE_TX_CH4_IMR0 BIT(4)
402 #define B_BE_PCIE_TX_CH3_IMR0 BIT(3)
403 #define B_BE_PCIE_TX_CH2_IMR0 BIT(2)
404 #define B_BE_PCIE_TX_CH1_IMR0 BIT(1)
405 #define B_BE_PCIE_TX_CH0_IMR0 BIT(0)
406
407 #define R_BE_PCIE_DMA_ISR 0x30BC
408 #define B_BE_PCIE_RDU_CH7_INT BIT(31)
409 #define B_BE_PCIE_RDU_CH6_INT BIT(30)
410 #define B_BE_PCIE_RDU_CH5_INT BIT(29)
411 #define B_BE_PCIE_RDU_CH4_INT BIT(28)
412 #define B_BE_PCIE_RDU_CH3_INT BIT(27)
413 #define B_BE_PCIE_RDU_CH2_INT BIT(26)
414 #define B_BE_PCIE_RDU_CH1_INT BIT(25)
415 #define B_BE_PCIE_RDU_CH0_INT BIT(24)
416 #define B_BE_PCIE_RX_RX1P1_ISR_V1 BIT(23)
417 #define B_BE_PCIE_RX_RX0P1_ISR_V1 BIT(22)
418 #define B_BE_PCIE_RX_ROQ1_ISR_V1 BIT(21)
419 #define B_BE_PCIE_RX_RPQ1_ISR_V1 BIT(20)
420 #define B_BE_PCIE_RX_RX1P2_ISR_V1 BIT(19)
421 #define B_BE_PCIE_RX_ROQ0_ISR_V1 BIT(18)
422 #define B_BE_PCIE_RX_RPQ0_ISR_V1 BIT(17)
423 #define B_BE_PCIE_RX_RX0P2_ISR_V1 BIT(16)
424 #define B_BE_PCIE_TX_CH14_ISR BIT(14)
425 #define B_BE_PCIE_TX_CH13_ISR BIT(13)
426 #define B_BE_PCIE_TX_CH12_ISR BIT(12)
427 #define B_BE_PCIE_TX_CH11_ISR BIT(11)
428 #define B_BE_PCIE_TX_CH10_ISR BIT(10)
429 #define B_BE_PCIE_TX_CH9_ISR BIT(9)
430 #define B_BE_PCIE_TX_CH8_ISR BIT(8)
431 #define B_BE_PCIE_TX_CH7_ISR BIT(7)
432 #define B_BE_PCIE_TX_CH6_ISR BIT(6)
433 #define B_BE_PCIE_TX_CH5_ISR BIT(5)
434 #define B_BE_PCIE_TX_CH4_ISR BIT(4)
435 #define B_BE_PCIE_TX_CH3_ISR BIT(3)
436 #define B_BE_PCIE_TX_CH2_ISR BIT(2)
437 #define B_BE_PCIE_TX_CH1_ISR BIT(1)
438 #define B_BE_PCIE_TX_CH0_ISR BIT(0)
439
440 #define R_BE_HAXI_HIMR00 0xB0B0
441 #define B_BE_RDU_CH5_INT_IMR_V1 BIT(30)
442 #define B_BE_RDU_CH4_INT_IMR_V1 BIT(29)
443 #define B_BE_RDU_CH3_INT_IMR_V1 BIT(28)
444 #define B_BE_RDU_CH2_INT_IMR_V1 BIT(27)
445 #define B_BE_RDU_CH1_INT_EN_V2 BIT(27)
446 #define B_BE_RDU_CH1_INT_IMR_V1 BIT(26)
447 #define B_BE_RDU_CH0_INT_EN_V2 BIT(26)
448 #define B_BE_RDU_CH0_INT_IMR_V1 BIT(25)
449 #define B_BE_RXDMA_STUCK_INT_EN_V2 BIT(25)
450 #define B_BE_RXDMA_STUCK_INT_EN_V1 BIT(24)
451 #define B_BE_TXDMA_STUCK_INT_EN_V2 BIT(24)
452 #define B_BE_TXDMA_STUCK_INT_EN_V1 BIT(23)
453 #define B_BE_TXDMA_CH14_INT_EN_V1 BIT(22)
454 #define B_BE_TXDMA_CH13_INT_EN_V1 BIT(21)
455 #define B_BE_TXDMA_CH12_INT_EN_V1 BIT(20)
456 #define B_BE_TXDMA_CH11_INT_EN_V1 BIT(19)
457 #define B_BE_TXDMA_CH10_INT_EN_V1 BIT(18)
458 #define B_BE_TXDMA_CH9_INT_EN_V1 BIT(17)
459 #define B_BE_TXDMA_CH8_INT_EN_V1 BIT(16)
460 #define B_BE_TXDMA_CH7_INT_EN_V1 BIT(15)
461 #define B_BE_TXDMA_CH6_INT_EN_V1 BIT(14)
462 #define B_BE_TXDMA_CH5_INT_EN_V1 BIT(13)
463 #define B_BE_TXDMA_CH4_INT_EN_V1 BIT(12)
464 #define B_BE_TXDMA_CH3_INT_EN_V1 BIT(11)
465 #define B_BE_TXDMA_CH2_INT_EN_V1 BIT(10)
466 #define B_BE_TXDMA_CH1_INT_EN_V1 BIT(9)
467 #define B_BE_TXDMA_CH0_INT_EN_V1 BIT(8)
468 #define B_BE_RX1P1DMA_INT_EN_V1 BIT(7)
469 #define B_BE_RX0P1DMA_INT_EN_V1 BIT(6)
470 #define B_BE_RO1DMA_INT_EN BIT(5)
471 #define B_BE_RP1DMA_INT_EN BIT(4)
472 #define B_BE_RX1DMA_INT_EN BIT(3)
473 #define B_BE_RO0DMA_INT_EN BIT(2)
474 #define B_BE_RP0DMA_INT_EN BIT(1)
475 #define B_BE_RX0DMA_INT_EN BIT(0)
476
477 #define R_BE_HAXI_HISR00 0xB0B4
478 #define B_BE_RDU_CH5_INT_V1 BIT(30)
479 #define B_BE_RDU_CH4_INT_V1 BIT(29)
480 #define B_BE_RDU_CH3_INT_V1 BIT(28)
481 #define B_BE_RDU_CH2_INT_V1 BIT(27)
482 #define B_BE_RDU_CH1_INT_V2 BIT(27)
483 #define B_BE_RDU_CH1_INT_V1 BIT(26)
484 #define B_BE_RDU_CH0_INT_V2 BIT(26)
485 #define B_BE_RDU_CH0_INT_V1 BIT(25)
486 #define B_BE_RXDMA_STUCK_INT_V2 BIT(25)
487 #define B_BE_RXDMA_STUCK_INT_V1 BIT(24)
488 #define B_BE_TXDMA_STUCK_INT_V2 BIT(24)
489 #define B_BE_TXDMA_STUCK_INT_V1 BIT(23)
490 #define B_BE_TXDMA_CH14_INT_V1 BIT(22)
491 #define B_BE_TXDMA_CH13_INT_V1 BIT(21)
492 #define B_BE_TXDMA_CH12_INT_V1 BIT(20)
493 #define B_BE_TXDMA_CH11_INT_V1 BIT(19)
494 #define B_BE_TXDMA_CH10_INT_V1 BIT(18)
495 #define B_BE_TXDMA_CH9_INT_V1 BIT(17)
496 #define B_BE_TXDMA_CH8_INT_V1 BIT(16)
497 #define B_BE_TXDMA_CH7_INT_V1 BIT(15)
498 #define B_BE_TXDMA_CH6_INT_V1 BIT(14)
499 #define B_BE_TXDMA_CH5_INT_V1 BIT(13)
500 #define B_BE_TXDMA_CH4_INT_V1 BIT(12)
501 #define B_BE_TXDMA_CH3_INT_V1 BIT(11)
502 #define B_BE_TXDMA_CH2_INT_V1 BIT(10)
503 #define B_BE_TXDMA_CH1_INT_V1 BIT(9)
504 #define B_BE_TXDMA_CH0_INT_V1 BIT(8)
505 #define B_BE_RX1P1DMA_INT_V1 BIT(7)
506 #define B_BE_RX0P1DMA_INT_V1 BIT(6)
507 #define B_BE_RO1DMA_INT BIT(5)
508 #define B_BE_RP1DMA_INT BIT(4)
509 #define B_BE_RX1DMA_INT BIT(3)
510 #define B_BE_RO0DMA_INT BIT(2)
511 #define B_BE_RP0DMA_INT BIT(1)
512 #define B_BE_RX0DMA_INT BIT(0)
513
514 /* TX/RX */
515 #define R_AX_DRV_FW_HSK_0 0x01B0
516 #define R_AX_DRV_FW_HSK_1 0x01B4
517 #define R_AX_DRV_FW_HSK_2 0x01B8
518 #define R_AX_DRV_FW_HSK_3 0x01BC
519 #define R_AX_DRV_FW_HSK_4 0x01C0
520 #define R_AX_DRV_FW_HSK_5 0x01C4
521 #define R_AX_DRV_FW_HSK_6 0x01C8
522 #define R_AX_DRV_FW_HSK_7 0x01CC
523
524 #define R_AX_RXQ_RXBD_IDX 0x1050
525 #define R_AX_RPQ_RXBD_IDX 0x1054
526 #define R_AX_ACH0_TXBD_IDX 0x1058
527 #define R_AX_ACH1_TXBD_IDX 0x105C
528 #define R_AX_ACH2_TXBD_IDX 0x1060
529 #define R_AX_ACH3_TXBD_IDX 0x1064
530 #define R_AX_ACH4_TXBD_IDX 0x1068
531 #define R_AX_ACH5_TXBD_IDX 0x106C
532 #define R_AX_ACH6_TXBD_IDX 0x1070
533 #define R_AX_ACH7_TXBD_IDX 0x1074
534 #define R_AX_CH8_TXBD_IDX 0x1078 /* Management Queue band 0 */
535 #define R_AX_CH9_TXBD_IDX 0x107C /* HI Queue band 0 */
536 #define R_AX_CH10_TXBD_IDX 0x137C /* Management Queue band 1 */
537 #define R_AX_CH11_TXBD_IDX 0x1380 /* HI Queue band 1 */
538 #define R_AX_CH12_TXBD_IDX 0x1080 /* FWCMD Queue */
539 #define R_AX_CH10_TXBD_IDX_V1 0x11D0
540 #define R_AX_CH11_TXBD_IDX_V1 0x11D4
541 #define R_AX_RXQ_RXBD_IDX_V1 0x1218
542 #define R_AX_RPQ_RXBD_IDX_V1 0x121C
543 #define TXBD_HW_IDX_MASK GENMASK(27, 16)
544 #define TXBD_HOST_IDX_MASK GENMASK(11, 0)
545
546 #define R_AX_ACH0_TXBD_DESA_L 0x1110
547 #define R_AX_ACH0_TXBD_DESA_H 0x1114
548 #define R_AX_ACH1_TXBD_DESA_L 0x1118
549 #define R_AX_ACH1_TXBD_DESA_H 0x111C
550 #define R_AX_ACH2_TXBD_DESA_L 0x1120
551 #define R_AX_ACH2_TXBD_DESA_H 0x1124
552 #define R_AX_ACH3_TXBD_DESA_L 0x1128
553 #define R_AX_ACH3_TXBD_DESA_H 0x112C
554 #define R_AX_ACH4_TXBD_DESA_L 0x1130
555 #define R_AX_ACH4_TXBD_DESA_H 0x1134
556 #define R_AX_ACH5_TXBD_DESA_L 0x1138
557 #define R_AX_ACH5_TXBD_DESA_H 0x113C
558 #define R_AX_ACH6_TXBD_DESA_L 0x1140
559 #define R_AX_ACH6_TXBD_DESA_H 0x1144
560 #define R_AX_ACH7_TXBD_DESA_L 0x1148
561 #define R_AX_ACH7_TXBD_DESA_H 0x114C
562 #define R_AX_CH8_TXBD_DESA_L 0x1150
563 #define R_AX_CH8_TXBD_DESA_H 0x1154
564 #define R_AX_CH9_TXBD_DESA_L 0x1158
565 #define R_AX_CH9_TXBD_DESA_H 0x115C
566 #define R_AX_CH10_TXBD_DESA_L 0x1358
567 #define R_AX_CH10_TXBD_DESA_H 0x135C
568 #define R_AX_CH11_TXBD_DESA_L 0x1360
569 #define R_AX_CH11_TXBD_DESA_H 0x1364
570 #define R_AX_CH12_TXBD_DESA_L 0x1160
571 #define R_AX_CH12_TXBD_DESA_H 0x1164
572 #define R_AX_RXQ_RXBD_DESA_L 0x1100
573 #define R_AX_RXQ_RXBD_DESA_H 0x1104
574 #define R_AX_RPQ_RXBD_DESA_L 0x1108
575 #define R_AX_RPQ_RXBD_DESA_H 0x110C
576 #define R_AX_RXQ_RXBD_DESA_L_V1 0x1220
577 #define R_AX_RXQ_RXBD_DESA_H_V1 0x1224
578 #define R_AX_RPQ_RXBD_DESA_L_V1 0x1228
579 #define R_AX_RPQ_RXBD_DESA_H_V1 0x122C
580 #define R_AX_ACH0_TXBD_DESA_L_V1 0x1230
581 #define R_AX_ACH0_TXBD_DESA_H_V1 0x1234
582 #define R_AX_ACH1_TXBD_DESA_L_V1 0x1238
583 #define R_AX_ACH1_TXBD_DESA_H_V1 0x123C
584 #define R_AX_ACH2_TXBD_DESA_L_V1 0x1240
585 #define R_AX_ACH2_TXBD_DESA_H_V1 0x1244
586 #define R_AX_ACH3_TXBD_DESA_L_V1 0x1248
587 #define R_AX_ACH3_TXBD_DESA_H_V1 0x124C
588 #define R_AX_ACH4_TXBD_DESA_L_V1 0x1250
589 #define R_AX_ACH4_TXBD_DESA_H_V1 0x1254
590 #define R_AX_ACH5_TXBD_DESA_L_V1 0x1258
591 #define R_AX_ACH5_TXBD_DESA_H_V1 0x125C
592 #define R_AX_ACH6_TXBD_DESA_L_V1 0x1260
593 #define R_AX_ACH6_TXBD_DESA_H_V1 0x1264
594 #define R_AX_ACH7_TXBD_DESA_L_V1 0x1268
595 #define R_AX_ACH7_TXBD_DESA_H_V1 0x126C
596 #define R_AX_CH8_TXBD_DESA_L_V1 0x1270
597 #define R_AX_CH8_TXBD_DESA_H_V1 0x1274
598 #define R_AX_CH9_TXBD_DESA_L_V1 0x1278
599 #define R_AX_CH9_TXBD_DESA_H_V1 0x127C
600 #define R_AX_CH12_TXBD_DESA_L_V1 0x1280
601 #define R_AX_CH12_TXBD_DESA_H_V1 0x1284
602 #define R_AX_CH10_TXBD_DESA_L_V1 0x1458
603 #define R_AX_CH10_TXBD_DESA_H_V1 0x145C
604 #define R_AX_CH11_TXBD_DESA_L_V1 0x1460
605 #define R_AX_CH11_TXBD_DESA_H_V1 0x1464
606 #define B_AX_DESC_NUM_MSK GENMASK(11, 0)
607
608 #define R_AX_RXQ_RXBD_NUM 0x1020
609 #define R_AX_RPQ_RXBD_NUM 0x1022
610 #define R_AX_ACH0_TXBD_NUM 0x1024
611 #define R_AX_ACH1_TXBD_NUM 0x1026
612 #define R_AX_ACH2_TXBD_NUM 0x1028
613 #define R_AX_ACH3_TXBD_NUM 0x102A
614 #define R_AX_ACH4_TXBD_NUM 0x102C
615 #define R_AX_ACH5_TXBD_NUM 0x102E
616 #define R_AX_ACH6_TXBD_NUM 0x1030
617 #define R_AX_ACH7_TXBD_NUM 0x1032
618 #define R_AX_CH8_TXBD_NUM 0x1034
619 #define R_AX_CH9_TXBD_NUM 0x1036
620 #define R_AX_CH10_TXBD_NUM 0x1338
621 #define R_AX_CH11_TXBD_NUM 0x133A
622 #define R_AX_CH12_TXBD_NUM 0x1038
623 #define R_AX_RXQ_RXBD_NUM_V1 0x1210
624 #define R_AX_RPQ_RXBD_NUM_V1 0x1212
625 #define R_AX_CH10_TXBD_NUM_V1 0x1438
626 #define R_AX_CH11_TXBD_NUM_V1 0x143A
627
628 #define R_AX_ACH0_BDRAM_CTRL 0x1200
629 #define R_AX_ACH1_BDRAM_CTRL 0x1204
630 #define R_AX_ACH2_BDRAM_CTRL 0x1208
631 #define R_AX_ACH3_BDRAM_CTRL 0x120C
632 #define R_AX_ACH4_BDRAM_CTRL 0x1210
633 #define R_AX_ACH5_BDRAM_CTRL 0x1214
634 #define R_AX_ACH6_BDRAM_CTRL 0x1218
635 #define R_AX_ACH7_BDRAM_CTRL 0x121C
636 #define R_AX_CH8_BDRAM_CTRL 0x1220
637 #define R_AX_CH9_BDRAM_CTRL 0x1224
638 #define R_AX_CH10_BDRAM_CTRL 0x1320
639 #define R_AX_CH11_BDRAM_CTRL 0x1324
640 #define R_AX_CH12_BDRAM_CTRL 0x1228
641 #define R_AX_ACH0_BDRAM_CTRL_V1 0x1300
642 #define R_AX_ACH1_BDRAM_CTRL_V1 0x1304
643 #define R_AX_ACH2_BDRAM_CTRL_V1 0x1308
644 #define R_AX_ACH3_BDRAM_CTRL_V1 0x130C
645 #define R_AX_ACH4_BDRAM_CTRL_V1 0x1310
646 #define R_AX_ACH5_BDRAM_CTRL_V1 0x1314
647 #define R_AX_ACH6_BDRAM_CTRL_V1 0x1318
648 #define R_AX_ACH7_BDRAM_CTRL_V1 0x131C
649 #define R_AX_CH8_BDRAM_CTRL_V1 0x1320
650 #define R_AX_CH9_BDRAM_CTRL_V1 0x1324
651 #define R_AX_CH12_BDRAM_CTRL_V1 0x1328
652 #define R_AX_CH10_BDRAM_CTRL_V1 0x1420
653 #define R_AX_CH11_BDRAM_CTRL_V1 0x1424
654 #define BDRAM_SIDX_MASK GENMASK(7, 0)
655 #define BDRAM_MAX_MASK GENMASK(15, 8)
656 #define BDRAM_MIN_MASK GENMASK(23, 16)
657
658 #define R_AX_PCIE_INIT_CFG1 0x1000
659 #define B_AX_PCIE_RXRST_KEEP_REG BIT(23)
660 #define B_AX_PCIE_TXRST_KEEP_REG BIT(22)
661 #define B_AX_PCIE_PERST_KEEP_REG BIT(21)
662 #define B_AX_PCIE_FLR_KEEP_REG BIT(20)
663 #define B_AX_PCIE_TRAIN_KEEP_REG BIT(19)
664 #define B_AX_RXBD_MODE BIT(18)
665 #define B_AX_PCIE_MAX_RXDMA_MASK GENMASK(16, 14)
666 #define B_AX_RXHCI_EN BIT(13)
667 #define B_AX_LATENCY_CONTROL BIT(12)
668 #define B_AX_TXHCI_EN BIT(11)
669 #define B_AX_PCIE_MAX_TXDMA_MASK GENMASK(10, 8)
670 #define B_AX_TX_TRUNC_MODE BIT(5)
671 #define B_AX_RX_TRUNC_MODE BIT(4)
672 #define B_AX_RST_BDRAM BIT(3)
673 #define B_AX_DIS_RXDMA_PRE BIT(2)
674
675 #define R_AX_TXDMA_ADDR_H 0x10F0
676 #define R_AX_RXDMA_ADDR_H 0x10F4
677
678 #define R_AX_PCIE_DMA_STOP1 0x1010
679 #define B_AX_STOP_PCIEIO BIT(20)
680 #define B_AX_STOP_WPDMA BIT(19)
681 #define B_AX_STOP_CH12 BIT(18)
682 #define B_AX_STOP_CH9 BIT(17)
683 #define B_AX_STOP_CH8 BIT(16)
684 #define B_AX_STOP_ACH7 BIT(15)
685 #define B_AX_STOP_ACH6 BIT(14)
686 #define B_AX_STOP_ACH5 BIT(13)
687 #define B_AX_STOP_ACH4 BIT(12)
688 #define B_AX_STOP_ACH3 BIT(11)
689 #define B_AX_STOP_ACH2 BIT(10)
690 #define B_AX_STOP_ACH1 BIT(9)
691 #define B_AX_STOP_ACH0 BIT(8)
692 #define B_AX_STOP_RPQ BIT(1)
693 #define B_AX_STOP_RXQ BIT(0)
694 #define B_AX_TX_STOP1_ALL GENMASK(18, 8)
695 #define B_AX_TX_STOP1_MASK (B_AX_STOP_ACH0 | B_AX_STOP_ACH1 | \
696 B_AX_STOP_ACH2 | B_AX_STOP_ACH3 | \
697 B_AX_STOP_ACH4 | B_AX_STOP_ACH5 | \
698 B_AX_STOP_ACH6 | B_AX_STOP_ACH7 | \
699 B_AX_STOP_CH8 | B_AX_STOP_CH9 | \
700 B_AX_STOP_CH12)
701 #define B_AX_TX_STOP1_MASK_V1 (B_AX_STOP_ACH0 | B_AX_STOP_ACH1 | \
702 B_AX_STOP_ACH2 | B_AX_STOP_ACH3 | \
703 B_AX_STOP_CH8 | B_AX_STOP_CH9 | \
704 B_AX_STOP_CH12)
705
706 #define R_AX_PCIE_DMA_STOP2 0x1310
707 #define B_AX_STOP_CH11 BIT(1)
708 #define B_AX_STOP_CH10 BIT(0)
709 #define B_AX_TX_STOP2_ALL GENMASK(1, 0)
710
711 #define R_AX_TXBD_RWPTR_CLR1 0x1014
712 #define B_AX_CLR_CH12_IDX BIT(10)
713 #define B_AX_CLR_CH9_IDX BIT(9)
714 #define B_AX_CLR_CH8_IDX BIT(8)
715 #define B_AX_CLR_ACH7_IDX BIT(7)
716 #define B_AX_CLR_ACH6_IDX BIT(6)
717 #define B_AX_CLR_ACH5_IDX BIT(5)
718 #define B_AX_CLR_ACH4_IDX BIT(4)
719 #define B_AX_CLR_ACH3_IDX BIT(3)
720 #define B_AX_CLR_ACH2_IDX BIT(2)
721 #define B_AX_CLR_ACH1_IDX BIT(1)
722 #define B_AX_CLR_ACH0_IDX BIT(0)
723 #define B_AX_TXBD_CLR1_ALL GENMASK(10, 0)
724
725 #define R_AX_RXBD_RWPTR_CLR 0x1018
726 #define B_AX_CLR_RPQ_IDX BIT(1)
727 #define B_AX_CLR_RXQ_IDX BIT(0)
728 #define B_AX_RXBD_CLR_ALL GENMASK(1, 0)
729
730 #define R_AX_TXBD_RWPTR_CLR2 0x1314
731 #define B_AX_CLR_CH11_IDX BIT(1)
732 #define B_AX_CLR_CH10_IDX BIT(0)
733 #define B_AX_TXBD_CLR2_ALL GENMASK(1, 0)
734
735 #define R_AX_PCIE_DMA_BUSY1 0x101C
736 #define B_AX_PCIEIO_RX_BUSY BIT(22)
737 #define B_AX_PCIEIO_TX_BUSY BIT(21)
738 #define B_AX_PCIEIO_BUSY BIT(20)
739 #define B_AX_WPDMA_BUSY BIT(19)
740 #define B_AX_CH12_BUSY BIT(18)
741 #define B_AX_CH9_BUSY BIT(17)
742 #define B_AX_CH8_BUSY BIT(16)
743 #define B_AX_ACH7_BUSY BIT(15)
744 #define B_AX_ACH6_BUSY BIT(14)
745 #define B_AX_ACH5_BUSY BIT(13)
746 #define B_AX_ACH4_BUSY BIT(12)
747 #define B_AX_ACH3_BUSY BIT(11)
748 #define B_AX_ACH2_BUSY BIT(10)
749 #define B_AX_ACH1_BUSY BIT(9)
750 #define B_AX_ACH0_BUSY BIT(8)
751 #define B_AX_RPQ_BUSY BIT(1)
752 #define B_AX_RXQ_BUSY BIT(0)
753 #define DMA_BUSY1_CHECK (B_AX_ACH0_BUSY | B_AX_ACH1_BUSY | B_AX_ACH2_BUSY | \
754 B_AX_ACH3_BUSY | B_AX_ACH4_BUSY | B_AX_ACH5_BUSY | \
755 B_AX_ACH6_BUSY | B_AX_ACH7_BUSY | B_AX_CH8_BUSY | \
756 B_AX_CH9_BUSY | B_AX_CH12_BUSY)
757 #define DMA_BUSY1_CHECK_V1 (B_AX_ACH0_BUSY | B_AX_ACH1_BUSY | B_AX_ACH2_BUSY | \
758 B_AX_ACH3_BUSY | B_AX_CH8_BUSY | B_AX_CH9_BUSY | \
759 B_AX_CH12_BUSY)
760
761 #define R_AX_PCIE_DMA_BUSY2 0x131C
762 #define B_AX_CH11_BUSY BIT(1)
763 #define B_AX_CH10_BUSY BIT(0)
764
765 #define R_AX_WP_ADDR_H_SEL0_3 0x1334
766 #define R_AX_WP_ADDR_H_SEL4_7 0x1338
767 #define R_AX_WP_ADDR_H_SEL8_11 0x133C
768 #define R_AX_WP_ADDR_H_SEL12_15 0x1340
769
770 #define R_BE_HAXI_DMA_STOP1 0xB010
771 #define B_BE_STOP_WPDMA BIT(31)
772 #define B_BE_STOP_CH14 BIT(14)
773 #define B_BE_STOP_CH13 BIT(13)
774 #define B_BE_STOP_CH12 BIT(12)
775 #define B_BE_STOP_CH11 BIT(11)
776 #define B_BE_STOP_CH10 BIT(10)
777 #define B_BE_STOP_CH9 BIT(9)
778 #define B_BE_STOP_CH8 BIT(8)
779 #define B_BE_STOP_CH7 BIT(7)
780 #define B_BE_STOP_CH6 BIT(6)
781 #define B_BE_STOP_CH5 BIT(5)
782 #define B_BE_STOP_CH4 BIT(4)
783 #define B_BE_STOP_CH3 BIT(3)
784 #define B_BE_STOP_CH2 BIT(2)
785 #define B_BE_STOP_CH1 BIT(1)
786 #define B_BE_STOP_CH0 BIT(0)
787 #define B_BE_TX_STOP1_MASK (B_BE_STOP_CH0 | B_BE_STOP_CH1 | \
788 B_BE_STOP_CH2 | B_BE_STOP_CH3 | \
789 B_BE_STOP_CH4 | B_BE_STOP_CH5 | \
790 B_BE_STOP_CH6 | B_BE_STOP_CH7 | \
791 B_BE_STOP_CH8 | B_BE_STOP_CH9 | \
792 B_BE_STOP_CH10 | B_BE_STOP_CH11 | \
793 B_BE_STOP_CH12)
794
795 #define R_BE_CH0_TXBD_NUM_V1 0xB030
796 #define R_BE_CH1_TXBD_NUM_V1 0xB032
797 #define R_BE_CH2_TXBD_NUM_V1 0xB034
798 #define R_BE_CH3_TXBD_NUM_V1 0xB036
799 #define R_BE_CH4_TXBD_NUM_V1 0xB038
800 #define R_BE_CH5_TXBD_NUM_V1 0xB03A
801 #define R_BE_CH6_TXBD_NUM_V1 0xB03C
802 #define R_BE_CH7_TXBD_NUM_V1 0xB03E
803 #define R_BE_CH8_TXBD_NUM_V1 0xB040
804 #define R_BE_CH9_TXBD_NUM_V1 0xB042
805 #define R_BE_CH10_TXBD_NUM_V1 0xB044
806 #define R_BE_CH11_TXBD_NUM_V1 0xB046
807 #define R_BE_CH12_TXBD_NUM_V1 0xB048
808 #define R_BE_CH13_TXBD_NUM_V1 0xB04C
809 #define R_BE_CH14_TXBD_NUM_V1 0xB04E
810
811 #define R_BE_CH0_TXBD_CFG 0xB030
812 #define R_BE_CH2_TXBD_CFG 0xB034
813 #define R_BE_CH4_TXBD_CFG 0xB038
814 #define R_BE_CH6_TXBD_CFG 0xB03C
815 #define R_BE_CH8_TXBD_CFG 0xB040
816 #define R_BE_CH10_TXBD_CFG 0xB044
817 #define R_BE_CH12_TXBD_CFG 0xB048
818 #define B_BE_TX_FLAG BIT(14)
819 #define B_BE_TX_START_OFFSET_MASK GENMASK(12, 4)
820 #define B_BE_TX_NUM_SEL_MASK GENMASK(2, 0)
821
822 #define R_BE_RXQ0_RXBD_NUM_V1 0xB050
823 #define R_BE_RPQ0_RXBD_NUM_V1 0xB052
824
825 #define R_BE_RX_CH0_RXBD_CONFIG 0xB050
826 #define R_BE_RX_CH1_RXBD_CONFIG 0xB052
827 #define B_BE_RX_START_OFFSET_MASK GENMASK(11, 4)
828 #define B_BE_RX_NUM_SEL_MASK GENMASK(2, 0)
829
830 #define R_BE_CH0_TXBD_IDX_V1 0xB100
831 #define R_BE_CH1_TXBD_IDX_V1 0xB104
832 #define R_BE_CH2_TXBD_IDX_V1 0xB108
833 #define R_BE_CH3_TXBD_IDX_V1 0xB10C
834 #define R_BE_CH4_TXBD_IDX_V1 0xB110
835 #define R_BE_CH5_TXBD_IDX_V1 0xB114
836 #define R_BE_CH6_TXBD_IDX_V1 0xB118
837 #define R_BE_CH7_TXBD_IDX_V1 0xB11C
838 #define R_BE_CH8_TXBD_IDX_V1 0xB120
839 #define R_BE_CH9_TXBD_IDX_V1 0xB124
840 #define R_BE_CH10_TXBD_IDX_V1 0xB128
841 #define R_BE_CH11_TXBD_IDX_V1 0xB12C
842 #define R_BE_CH12_TXBD_IDX_V1 0xB130
843 #define R_BE_CH13_TXBD_IDX_V1 0xB134
844 #define R_BE_CH14_TXBD_IDX_V1 0xB138
845
846 #define R_BE_RXQ0_RXBD_IDX_V1 0xB160
847 #define R_BE_RPQ0_RXBD_IDX_V1 0xB164
848
849 #define R_BE_CH0_TXBD_DESA_L_V1 0xB200
850 #define R_BE_CH0_TXBD_DESA_H_V1 0xB204
851 #define R_BE_CH1_TXBD_DESA_L_V1 0xB208
852 #define R_BE_CH1_TXBD_DESA_H_V1 0xB20C
853 #define R_BE_CH2_TXBD_DESA_L_V1 0xB210
854 #define R_BE_CH2_TXBD_DESA_H_V1 0xB214
855 #define R_BE_CH3_TXBD_DESA_L_V1 0xB218
856 #define R_BE_CH3_TXBD_DESA_H_V1 0xB21C
857 #define R_BE_CH4_TXBD_DESA_L_V1 0xB220
858 #define R_BE_CH4_TXBD_DESA_H_V1 0xB224
859 #define R_BE_CH5_TXBD_DESA_L_V1 0xB228
860 #define R_BE_CH5_TXBD_DESA_H_V1 0xB22C
861 #define R_BE_CH6_TXBD_DESA_L_V1 0xB230
862 #define R_BE_CH6_TXBD_DESA_H_V1 0xB234
863 #define R_BE_CH7_TXBD_DESA_L_V1 0xB238
864 #define R_BE_CH7_TXBD_DESA_H_V1 0xB23C
865 #define R_BE_CH8_TXBD_DESA_L_V1 0xB240
866 #define R_BE_CH8_TXBD_DESA_H_V1 0xB244
867 #define R_BE_CH9_TXBD_DESA_L_V1 0xB248
868 #define R_BE_CH9_TXBD_DESA_H_V1 0xB24C
869 #define R_BE_CH10_TXBD_DESA_L_V1 0xB250
870 #define R_BE_CH10_TXBD_DESA_H_V1 0xB254
871 #define R_BE_CH11_TXBD_DESA_L_V1 0xB258
872 #define R_BE_CH11_TXBD_DESA_H_V1 0xB25C
873 #define R_BE_CH12_TXBD_DESA_L_V1 0xB260
874 #define R_BE_CH12_TXBD_DESA_H_V1 0xB264
875 #define R_BE_CH13_TXBD_DESA_L_V1 0xB268
876 #define R_BE_CH13_TXBD_DESA_H_V1 0xB26C
877 #define R_BE_CH14_TXBD_DESA_L_V1 0xB270
878 #define R_BE_CH14_TXBD_DESA_H_V1 0xB274
879
880 #define R_BE_ACQ_TXBD_DESA_L 0xB200
881 #define B_BE_TX_ACQ_DESA_L_MASK GENMASK(31, 3)
882 #define R_BE_ACQ_TXBD_DESA_H 0xB204
883 #define B_BE_TX_ACQ_DESA_H_MASK GENMASK(7, 0)
884 #define R_BE_NACQ_TXBD_DESA_L 0xB240
885 #define B_BE_TX_NACQ_DESA_L_MASK GENMASK(31, 3)
886 #define R_BE_NACQ_TXBD_DESA_H 0xB244
887 #define B_BE_TX_NACQ_DESA_H_MASK GENMASK(7, 0)
888
889 #define R_BE_RXQ0_RXBD_DESA_L_V1 0xB300
890 #define R_BE_RXQ0_RXBD_DESA_H_V1 0xB304
891 #define R_BE_RPQ0_RXBD_DESA_L_V1 0xB308
892 #define R_BE_RPQ0_RXBD_DESA_H_V1 0xB30C
893
894 #define R_BE_HOST0_RXBD_DESA_L 0xB300
895 #define B_BE_RX_HOST0_DESA_L_MASK GENMASK(31, 3)
896 #define R_BE_HOST0_RXBD_DESA_H 0xB304
897 #define B_BE_RX_HOST0_DESA_H_MASK GENMASK(7, 0)
898
899 #define R_BE_WP_ADDR_H_SEL0_3_V1 0xB420
900 #define R_BE_WP_ADDR_H_SEL4_7_V1 0xB424
901 #define R_BE_WP_ADDR_H_SEL8_11_V1 0xB428
902 #define R_BE_WP_ADDR_H_SEL12_15_V1 0xB42C
903
904 /* Configure */
905 #define R_AX_PCIE_INIT_CFG2 0x1004
906 #define B_AX_WD_ITVL_IDLE GENMASK(27, 24)
907 #define B_AX_WD_ITVL_ACT GENMASK(19, 16)
908 #define B_AX_PCIE_RX_APPLEN_MASK GENMASK(13, 0)
909
910 #define R_AX_PCIE_PS_CTRL 0x1008
911 #define B_AX_L1OFF_PWR_OFF_EN BIT(5)
912
913 #define R_AX_INT_MIT_RX 0x10D4
914 #define B_AX_RXMIT_RXP2_SEL BIT(19)
915 #define B_AX_RXMIT_RXP1_SEL BIT(18)
916 #define B_AX_RXTIMER_UNIT_MASK GENMASK(17, 16)
917 #define AX_RXTIMER_UNIT_64US 0
918 #define AX_RXTIMER_UNIT_128US 1
919 #define AX_RXTIMER_UNIT_256US 2
920 #define AX_RXTIMER_UNIT_512US 3
921 #define B_AX_RXCOUNTER_MATCH_MASK GENMASK(15, 8)
922 #define B_AX_RXTIMER_MATCH_MASK GENMASK(7, 0)
923
924 #define R_AX_DBG_ERR_FLAG_V1 0x1104
925
926 #define R_AX_INT_MIT_RX_V1 0x1184
927 #define B_AX_RXMIT_RXP2_SEL_V1 BIT(19)
928 #define B_AX_RXMIT_RXP1_SEL_V1 BIT(18)
929 #define B_AX_MIT_RXTIMER_UNIT_MASK GENMASK(17, 16)
930 #define B_AX_MIT_RXCOUNTER_MATCH_MASK GENMASK(15, 8)
931 #define B_AX_MIT_RXTIMER_MATCH_MASK GENMASK(7, 0)
932
933 #define R_AX_DBG_ERR_FLAG 0x11C4
934 #define B_AX_PCIE_RPQ_FULL BIT(29)
935 #define B_AX_PCIE_RXQ_FULL BIT(28)
936 #define B_AX_CPL_STATUS_MASK GENMASK(27, 25)
937 #define B_AX_RX_STUCK BIT(22)
938 #define B_AX_TX_STUCK BIT(21)
939 #define B_AX_PCIEDBG_TXERR0 BIT(16)
940 #define B_AX_PCIE_RXP1_ERR0 BIT(4)
941 #define B_AX_PCIE_TXBD_LEN0 BIT(1)
942 #define B_AX_PCIE_TXBD_4KBOUD_LENERR BIT(0)
943
944 #define R_AX_TXBD_RWPTR_CLR2_V1 0x11C4
945 #define B_AX_CLR_CH11_IDX BIT(1)
946 #define B_AX_CLR_CH10_IDX BIT(0)
947
948 #define R_AX_LBC_WATCHDOG 0x11D8
949 #define B_AX_LBC_TIMER GENMASK(7, 4)
950 #define B_AX_LBC_FLAG BIT(1)
951 #define B_AX_LBC_EN BIT(0)
952
953 #define R_AX_RXBD_RWPTR_CLR_V1 0x1200
954 #define B_AX_CLR_RPQ_IDX BIT(1)
955 #define B_AX_CLR_RXQ_IDX BIT(0)
956
957 #define R_AX_HAXI_EXP_CTRL 0x1204
958 #define B_AX_MAX_TAG_NUM_V1_MASK GENMASK(2, 0)
959
960 #define R_AX_PCIE_EXP_CTRL 0x13F0
961 #define B_AX_EN_CHKDSC_NO_RX_STUCK BIT(20)
962 #define B_AX_MAX_TAG_NUM GENMASK(18, 16)
963 #define B_AX_SIC_EN_FORCE_CLKREQ BIT(4)
964
965 #define R_AX_PCIE_RX_PREF_ADV 0x13F4
966 #define B_AX_RXDMA_PREF_ADV_EN BIT(0)
967
968 #define R_AX_PCIE_HRPWM_V1 0x30C0
969 #define R_AX_PCIE_CRPWM 0x30C4
970
971 #define R_AX_LBC_WATCHDOG_V1 0x30D8
972
973 #define R_BE_PCIE_HRPWM 0x30C0
974 #define R_BE_PCIE_CRPWM 0x30C4
975
976 #define R_BE_L1_2_CTRL_HCILDO 0x3110
977 #define B_BE_PCIE_DIS_L1_2_CTRL_HCILDO BIT(0)
978
979 #define R_BE_PL1_DBG_INFO 0x3120
980 #define B_BE_END_PL1_CNT_MASK GENMASK(23, 16)
981 #define B_BE_START_PL1_CNT_MASK GENMASK(7, 0)
982
983 #define R_BE_PCIE_MIT0_TMR 0x3330
984 #define B_BE_PCIE_MIT0_RX_TMR_MASK GENMASK(5, 4)
985 #define BE_MIT0_TMR_UNIT_1MS 0
986 #define BE_MIT0_TMR_UNIT_2MS 1
987 #define BE_MIT0_TMR_UNIT_4MS 2
988 #define BE_MIT0_TMR_UNIT_8MS 3
989 #define B_BE_PCIE_MIT0_TX_TMR_MASK GENMASK(1, 0)
990
991 #define R_BE_PCIE_MIT0_CNT 0x3334
992 #define B_BE_PCIE_RX_MIT0_CNT_MASK GENMASK(31, 24)
993 #define B_BE_PCIE_TX_MIT0_CNT_MASK GENMASK(23, 16)
994 #define B_BE_PCIE_RX_MIT0_TMR_CNT_MASK GENMASK(15, 8)
995 #define B_BE_PCIE_TX_MIT0_TMR_CNT_MASK GENMASK(7, 0)
996
997 #define R_BE_PCIE_MIT_CH_EN 0x3338
998 #define B_BE_PCIE_MIT_RX1P1_EN BIT(23)
999 #define B_BE_PCIE_MIT_RX0P1_EN BIT(22)
1000 #define B_BE_PCIE_MIT_ROQ1_EN BIT(21)
1001 #define B_BE_PCIE_MIT_RPQ1_EN BIT(20)
1002 #define B_BE_PCIE_MIT_RX1P2_EN BIT(19)
1003 #define B_BE_PCIE_MIT_ROQ0_EN BIT(18)
1004 #define B_BE_PCIE_MIT_RPQ0_EN BIT(17)
1005 #define B_BE_PCIE_MIT_RX0P2_EN BIT(16)
1006 #define B_BE_PCIE_MIT_TXCH14_EN BIT(14)
1007 #define B_BE_PCIE_MIT_TXCH13_EN BIT(13)
1008 #define B_BE_PCIE_MIT_TXCH12_EN BIT(12)
1009 #define B_BE_PCIE_MIT_TXCH11_EN BIT(11)
1010 #define B_BE_PCIE_MIT_TXCH10_EN BIT(10)
1011 #define B_BE_PCIE_MIT_TXCH9_EN BIT(9)
1012 #define B_BE_PCIE_MIT_TXCH8_EN BIT(8)
1013 #define B_BE_PCIE_MIT_TXCH7_EN BIT(7)
1014 #define B_BE_PCIE_MIT_TXCH6_EN BIT(6)
1015 #define B_BE_PCIE_MIT_TXCH5_EN BIT(5)
1016 #define B_BE_PCIE_MIT_TXCH4_EN BIT(4)
1017 #define B_BE_PCIE_MIT_TXCH3_EN BIT(3)
1018 #define B_BE_PCIE_MIT_TXCH2_EN BIT(2)
1019 #define B_BE_PCIE_MIT_TXCH1_EN BIT(1)
1020 #define B_BE_PCIE_MIT_TXCH0_EN BIT(0)
1021
1022 #define R_BE_SER_PL1_CTRL 0x34A8
1023 #define B_BE_PL1_SER_PL1_EN BIT(31)
1024 #define B_BE_PL1_IGNORE_HOT_RST BIT(30)
1025 #define B_BE_PL1_TIMER_UNIT_MASK GENMASK(19, 17)
1026 #define B_BE_PL1_TIMER_CLEAR BIT(0)
1027
1028 #define R_BE_REG_PL1_MASK 0x34B0
1029 #define B_BE_SER_PCLKREQ_ACK_MASK BIT(5)
1030 #define B_BE_SER_PM_CLK_MASK BIT(4)
1031 #define B_BE_SER_LTSSM_IMR BIT(3)
1032 #define B_BE_SER_PM_MASTER_IMR BIT(2)
1033 #define B_BE_SER_L1SUB_IMR BIT(1)
1034 #define B_BE_SER_PMU_IMR BIT(0)
1035
1036 #define R_BE_REG_PL1_ISR 0x34B4
1037
1038 #define R_BE_RX_APPEND_MODE 0x8920
1039 #define B_BE_APPEND_OFFSET_MASK GENMASK(23, 16)
1040 #define B_BE_APPEND_LEN_MASK GENMASK(15, 0)
1041
1042 #define R_BE_TXBD_RWPTR_CLR1 0xB014
1043 #define B_BE_CLR_CH14_IDX BIT(14)
1044 #define B_BE_CLR_CH13_IDX BIT(13)
1045 #define B_BE_CLR_CH12_IDX BIT(12)
1046 #define B_BE_CLR_CH11_IDX BIT(11)
1047 #define B_BE_CLR_CH10_IDX BIT(10)
1048 #define B_BE_CLR_CH9_IDX BIT(9)
1049 #define B_BE_CLR_CH8_IDX BIT(8)
1050 #define B_BE_CLR_CH7_IDX BIT(7)
1051 #define B_BE_CLR_CH6_IDX BIT(6)
1052 #define B_BE_CLR_CH5_IDX BIT(5)
1053 #define B_BE_CLR_CH4_IDX BIT(4)
1054 #define B_BE_CLR_CH3_IDX BIT(3)
1055 #define B_BE_CLR_CH2_IDX BIT(2)
1056 #define B_BE_CLR_CH1_IDX BIT(1)
1057 #define B_BE_CLR_CH0_IDX BIT(0)
1058
1059 #define R_BE_RXBD_RWPTR_CLR1_V1 0xB018
1060 #define B_BE_CLR_ROQ1_IDX_V1 BIT(5)
1061 #define B_BE_CLR_RPQ1_IDX_V1 BIT(4)
1062 #define B_BE_CLR_RXQ1_IDX_V1 BIT(3)
1063 #define B_BE_CLR_ROQ0_IDX BIT(2)
1064 #define B_BE_CLR_RPQ0_IDX BIT(1)
1065 #define B_BE_CLR_RXQ0_IDX BIT(0)
1066
1067 #define R_BE_HAXI_DMA_BUSY1 0xB01C
1068 #define B_BE_HAXI_MST_BUSY BIT(31)
1069 #define B_BE_HAXI_RX_IDLE BIT(25)
1070 #define B_BE_HAXI_TX_IDLE BIT(24)
1071 #define B_BE_ROQ1_BUSY_V1 BIT(21)
1072 #define B_BE_RPQ1_BUSY_V1 BIT(20)
1073 #define B_BE_RXQ1_BUSY_V1 BIT(19)
1074 #define B_BE_ROQ0_BUSY_V1 BIT(18)
1075 #define B_BE_RPQ0_BUSY_V1 BIT(17)
1076 #define B_BE_RXQ0_BUSY_V1 BIT(16)
1077 #define B_BE_WPDMA_BUSY BIT(15)
1078 #define B_BE_CH14_BUSY BIT(14)
1079 #define B_BE_CH13_BUSY BIT(13)
1080 #define B_BE_CH12_BUSY BIT(12)
1081 #define B_BE_CH11_BUSY BIT(11)
1082 #define B_BE_CH10_BUSY BIT(10)
1083 #define B_BE_CH9_BUSY BIT(9)
1084 #define B_BE_CH8_BUSY BIT(8)
1085 #define B_BE_CH7_BUSY BIT(7)
1086 #define B_BE_CH6_BUSY BIT(6)
1087 #define B_BE_CH5_BUSY BIT(5)
1088 #define B_BE_CH4_BUSY BIT(4)
1089 #define B_BE_CH3_BUSY BIT(3)
1090 #define B_BE_CH2_BUSY BIT(2)
1091 #define B_BE_CH1_BUSY BIT(1)
1092 #define B_BE_CH0_BUSY BIT(0)
1093 #define DMA_BUSY1_CHECK_BE (B_BE_CH0_BUSY | B_BE_CH1_BUSY | B_BE_CH2_BUSY | \
1094 B_BE_CH3_BUSY | B_BE_CH4_BUSY | B_BE_CH5_BUSY | \
1095 B_BE_CH6_BUSY | B_BE_CH7_BUSY | B_BE_CH8_BUSY | \
1096 B_BE_CH9_BUSY | B_BE_CH10_BUSY | B_BE_CH11_BUSY | \
1097 B_BE_CH12_BUSY | B_BE_CH13_BUSY | B_BE_CH14_BUSY)
1098
1099 #define R_BE_HAXI_EXP_CTRL_V1 0xB020
1100 #define B_BE_R_NO_SEC_ACCESS BIT(31)
1101 #define B_BE_FORCE_EN_DMA_RX_GCLK BIT(5)
1102 #define B_BE_FORCE_EN_DMA_TX_GCLK BIT(4)
1103 #define B_BE_MAX_TAG_NUM_MASK GENMASK(3, 0)
1104
1105 #define RTW89_PCI_TXBD_NUM_MAX 256
1106 #define RTW89_PCI_RXBD_NUM_MAX 256
1107 #define RTW89_PCI_TXWD_NUM_MAX 512
1108 #define RTW89_PCI_TXWD_PAGE_SIZE 128
1109 #define RTW89_PCI_ADDRINFO_MAX 4
1110 /* +40 for rtw89_rxdesc_long_v2; +4 for rtw89_pci_rxbd_info */
1111 #define RTW89_PCI_RX_BUF_SIZE (11454 + 40 + 4)
1112
1113 #define RTW89_PCI_POLL_BDRAM_RST_CNT 100
1114 #define RTW89_PCI_MULTITAG 8
1115
1116 /* PCIE CFG register */
1117 #define RTW89_PCIE_CAPABILITY_SPEED 0x7C
1118 #define RTW89_PCIE_SUPPORT_GEN_MASK GENMASK(3, 0)
1119 #define RTW89_PCIE_L1_STS_V1 0x80
1120 #define RTW89_BCFG_LINK_SPEED_MASK GENMASK(19, 16)
1121 #define RTW89_PCIE_GEN1_SPEED 0x01
1122 #define RTW89_PCIE_GEN2_SPEED 0x02
1123 #define RTW89_PCIE_PHY_RATE 0x82
1124 #define RTW89_PCIE_PHY_RATE_MASK GENMASK(1, 0)
1125 #define RTW89_PCIE_LINK_CHANGE_SPEED 0xA0
1126 #define RTW89_PCIE_L1SS_STS_V1 0x0168
1127 #define RTW89_PCIE_BIT_ASPM_L11 BIT(3)
1128 #define RTW89_PCIE_BIT_ASPM_L12 BIT(2)
1129 #define RTW89_PCIE_BIT_PCI_L11 BIT(1)
1130 #define RTW89_PCIE_BIT_PCI_L12 BIT(0)
1131 #define RTW89_PCIE_ASPM_CTRL 0x070F
1132 #define RTW89_L1DLY_MASK GENMASK(5, 3)
1133 #define RTW89_L0DLY_MASK GENMASK(2, 0)
1134 #define RTW89_PCIE_TIMER_CTRL 0x0718
1135 #define RTW89_PCIE_BIT_L1SUB BIT(5)
1136 #define RTW89_PCIE_L1_CTRL 0x0719
1137 #define RTW89_PCIE_BIT_EN_64BITS BIT(5)
1138 #define RTW89_PCIE_BIT_CLK BIT(4)
1139 #define RTW89_PCIE_BIT_L1 BIT(3)
1140 #define RTW89_PCIE_CLK_CTRL 0x0725
1141 #define RTW89_PCIE_FTS 0x080C
1142 #define RTW89_PCIE_POLLING_BIT BIT(17)
1143 #define RTW89_PCIE_RST_MSTATE 0x0B48
1144 #define RTW89_PCIE_BIT_CFG_RST_MSTATE BIT(0)
1145
1146 #define INTF_INTGRA_MINREF_V1 90
1147 #define INTF_INTGRA_HOSTREF_V1 100
1148
1149 enum rtw89_pcie_phy {
1150 PCIE_PHY_GEN1,
1151 PCIE_PHY_GEN2,
1152 PCIE_PHY_GEN1_UNDEFINE = 0x7F,
1153 };
1154
1155 enum rtw89_pcie_l0sdly {
1156 PCIE_L0SDLY_1US = 0,
1157 PCIE_L0SDLY_2US = 1,
1158 PCIE_L0SDLY_3US = 2,
1159 PCIE_L0SDLY_4US = 3,
1160 PCIE_L0SDLY_5US = 4,
1161 PCIE_L0SDLY_6US = 5,
1162 PCIE_L0SDLY_7US = 6,
1163 };
1164
1165 enum rtw89_pcie_l1dly {
1166 PCIE_L1DLY_16US = 4,
1167 PCIE_L1DLY_32US = 5,
1168 PCIE_L1DLY_64US = 6,
1169 PCIE_L1DLY_HW_INFI = 7,
1170 };
1171
1172 enum rtw89_pcie_clkdly_hw {
1173 PCIE_CLKDLY_HW_0 = 0,
1174 PCIE_CLKDLY_HW_30US = 0x1,
1175 PCIE_CLKDLY_HW_50US = 0x2,
1176 PCIE_CLKDLY_HW_100US = 0x3,
1177 PCIE_CLKDLY_HW_150US = 0x4,
1178 PCIE_CLKDLY_HW_200US = 0x5,
1179 };
1180
1181 enum rtw89_pcie_clkdly_hw_v1 {
1182 PCIE_CLKDLY_HW_V1_0 = 0,
1183 PCIE_CLKDLY_HW_V1_16US = 0x1,
1184 PCIE_CLKDLY_HW_V1_32US = 0x2,
1185 PCIE_CLKDLY_HW_V1_64US = 0x3,
1186 PCIE_CLKDLY_HW_V1_80US = 0x4,
1187 PCIE_CLKDLY_HW_V1_96US = 0x5,
1188 };
1189
1190 enum mac_ax_bd_trunc_mode {
1191 MAC_AX_BD_NORM,
1192 MAC_AX_BD_TRUNC,
1193 MAC_AX_BD_DEF = 0xFE
1194 };
1195
1196 enum mac_ax_rxbd_mode {
1197 MAC_AX_RXBD_PKT,
1198 MAC_AX_RXBD_SEP,
1199 MAC_AX_RXBD_DEF = 0xFE
1200 };
1201
1202 enum mac_ax_tag_mode {
1203 MAC_AX_TAG_SGL,
1204 MAC_AX_TAG_MULTI,
1205 MAC_AX_TAG_DEF = 0xFE
1206 };
1207
1208 enum mac_ax_tx_burst {
1209 MAC_AX_TX_BURST_16B = 0,
1210 MAC_AX_TX_BURST_32B = 1,
1211 MAC_AX_TX_BURST_64B = 2,
1212 MAC_AX_TX_BURST_V1_64B = 0,
1213 MAC_AX_TX_BURST_128B = 3,
1214 MAC_AX_TX_BURST_V1_128B = 1,
1215 MAC_AX_TX_BURST_256B = 4,
1216 MAC_AX_TX_BURST_V1_256B = 2,
1217 MAC_AX_TX_BURST_512B = 5,
1218 MAC_AX_TX_BURST_1024B = 6,
1219 MAC_AX_TX_BURST_2048B = 7,
1220 MAC_AX_TX_BURST_DEF = 0xFE
1221 };
1222
1223 enum mac_ax_rx_burst {
1224 MAC_AX_RX_BURST_16B = 0,
1225 MAC_AX_RX_BURST_32B = 1,
1226 MAC_AX_RX_BURST_64B = 2,
1227 MAC_AX_RX_BURST_V1_64B = 0,
1228 MAC_AX_RX_BURST_128B = 3,
1229 MAC_AX_RX_BURST_V1_128B = 1,
1230 MAC_AX_RX_BURST_V1_256B = 0,
1231 MAC_AX_RX_BURST_DEF = 0xFE
1232 };
1233
1234 enum mac_ax_wd_dma_intvl {
1235 MAC_AX_WD_DMA_INTVL_0S,
1236 MAC_AX_WD_DMA_INTVL_256NS,
1237 MAC_AX_WD_DMA_INTVL_512NS,
1238 MAC_AX_WD_DMA_INTVL_768NS,
1239 MAC_AX_WD_DMA_INTVL_1US,
1240 MAC_AX_WD_DMA_INTVL_1_5US,
1241 MAC_AX_WD_DMA_INTVL_2US,
1242 MAC_AX_WD_DMA_INTVL_4US,
1243 MAC_AX_WD_DMA_INTVL_8US,
1244 MAC_AX_WD_DMA_INTVL_16US,
1245 MAC_AX_WD_DMA_INTVL_DEF = 0xFE
1246 };
1247
1248 enum mac_ax_multi_tag_num {
1249 MAC_AX_TAG_NUM_1,
1250 MAC_AX_TAG_NUM_2,
1251 MAC_AX_TAG_NUM_3,
1252 MAC_AX_TAG_NUM_4,
1253 MAC_AX_TAG_NUM_5,
1254 MAC_AX_TAG_NUM_6,
1255 MAC_AX_TAG_NUM_7,
1256 MAC_AX_TAG_NUM_8,
1257 MAC_AX_TAG_NUM_DEF = 0xFE
1258 };
1259
1260 enum mac_ax_lbc_tmr {
1261 MAC_AX_LBC_TMR_8US = 0,
1262 MAC_AX_LBC_TMR_16US,
1263 MAC_AX_LBC_TMR_32US,
1264 MAC_AX_LBC_TMR_64US,
1265 MAC_AX_LBC_TMR_128US,
1266 MAC_AX_LBC_TMR_256US,
1267 MAC_AX_LBC_TMR_512US,
1268 MAC_AX_LBC_TMR_1MS,
1269 MAC_AX_LBC_TMR_2MS,
1270 MAC_AX_LBC_TMR_4MS,
1271 MAC_AX_LBC_TMR_8MS,
1272 MAC_AX_LBC_TMR_DEF = 0xFE
1273 };
1274
1275 enum mac_ax_pcie_func_ctrl {
1276 MAC_AX_PCIE_DISABLE = 0,
1277 MAC_AX_PCIE_ENABLE = 1,
1278 MAC_AX_PCIE_DEFAULT = 0xFE,
1279 MAC_AX_PCIE_IGNORE = 0xFF
1280 };
1281
1282 enum mac_ax_io_rcy_tmr {
1283 MAC_AX_IO_RCY_ANA_TMR_2MS = 24000,
1284 MAC_AX_IO_RCY_ANA_TMR_4MS = 48000,
1285 MAC_AX_IO_RCY_ANA_TMR_6MS = 72000,
1286 MAC_AX_IO_RCY_ANA_TMR_DEF = 0xFE
1287 };
1288
1289 enum rtw89_pci_intr_mask_cfg {
1290 RTW89_PCI_INTR_MASK_RESET,
1291 RTW89_PCI_INTR_MASK_NORMAL,
1292 RTW89_PCI_INTR_MASK_LOW_POWER,
1293 RTW89_PCI_INTR_MASK_RECOVERY_START,
1294 RTW89_PCI_INTR_MASK_RECOVERY_COMPLETE,
1295 };
1296
1297 struct rtw89_pci_isrs;
1298 struct rtw89_pci;
1299
1300 struct rtw89_pci_bd_idx_addr {
1301 u32 tx_bd_addrs[RTW89_TXCH_NUM];
1302 u32 rx_bd_addrs[RTW89_RXCH_NUM];
1303 };
1304
1305 struct rtw89_pci_ch_dma_addr {
1306 u32 num; /* also `offset` addr for group_bd_addr design */
1307 u32 idx;
1308 u32 bdram;
1309 u32 desa_l;
1310 u32 desa_h;
1311 };
1312
1313 struct rtw89_pci_ch_dma_addr_set {
1314 struct rtw89_pci_ch_dma_addr tx[RTW89_TXCH_NUM];
1315 struct rtw89_pci_ch_dma_addr rx[RTW89_RXCH_NUM];
1316 };
1317
1318 struct rtw89_pci_bd_ram {
1319 u8 start_idx;
1320 u8 max_num;
1321 u8 min_num;
1322 };
1323
1324 struct rtw89_pci_isr_def {
1325 u32 isr_rdu;
1326 u32 isr_halt_c2h;
1327 u32 isr_wdt_timeout;
1328 struct rtw89_reg2_def isr_clear_rpq;
1329 struct rtw89_reg2_def isr_clear_rxq;
1330 };
1331
1332 struct rtw89_pci_gen_def {
1333 int (*mac_pre_init)(struct rtw89_dev *rtwdev);
1334 int (*mac_pre_deinit)(struct rtw89_dev *rtwdev);
1335 int (*mac_post_init)(struct rtw89_dev *rtwdev);
1336
1337 void (*clr_idx_all)(struct rtw89_dev *rtwdev);
1338 int (*rst_bdram)(struct rtw89_dev *rtwdev);
1339
1340 int (*lv1rst_stop_dma)(struct rtw89_dev *rtwdev);
1341 int (*lv1rst_start_dma)(struct rtw89_dev *rtwdev);
1342
1343 void (*ctrl_txdma_ch)(struct rtw89_dev *rtwdev, bool enable);
1344 void (*ctrl_txdma_fw_ch)(struct rtw89_dev *rtwdev, bool enable);
1345 int (*poll_txdma_ch_idle)(struct rtw89_dev *rtwdev);
1346
1347 void (*aspm_set)(struct rtw89_dev *rtwdev, bool enable);
1348 void (*clkreq_set)(struct rtw89_dev *rtwdev, bool enable);
1349 void (*l1ss_set)(struct rtw89_dev *rtwdev, bool enable);
1350
1351 void (*disable_eq)(struct rtw89_dev *rtwdev);
1352 void (*power_wake)(struct rtw89_dev *rtwdev, bool pwr_up);
1353 };
1354
1355 #define RTW89_PCI_SSID(v, d, ssv, ssd, cust) \
1356 .vendor = v, .device = d, .subsystem_vendor = ssv, .subsystem_device = ssd, \
1357 .custid = RTW89_CUSTID_ ##cust
1358
1359 struct rtw89_pci_ssid_quirk {
1360 unsigned short vendor;
1361 unsigned short device;
1362 unsigned short subsystem_vendor;
1363 unsigned short subsystem_device;
1364 enum rtw89_custid custid;
1365 unsigned long bitmap; /* bitmap of rtw89_quirks */
1366 };
1367
1368 struct rtw89_pci_rpp_info {
1369 u16 seq;
1370 u8 qsel;
1371 u8 tx_status;
1372 u8 txch;
1373 };
1374
1375 struct rtw89_pci_info {
1376 const struct rtw89_pci_gen_def *gen_def;
1377 const struct rtw89_pci_isr_def *isr_def;
1378 enum mac_ax_bd_trunc_mode txbd_trunc_mode;
1379 enum mac_ax_bd_trunc_mode rxbd_trunc_mode;
1380 enum mac_ax_rxbd_mode rxbd_mode;
1381 enum mac_ax_tag_mode tag_mode;
1382 enum mac_ax_tx_burst tx_burst;
1383 enum mac_ax_rx_burst rx_burst;
1384 enum mac_ax_wd_dma_intvl wd_dma_idle_intvl;
1385 enum mac_ax_wd_dma_intvl wd_dma_act_intvl;
1386 enum mac_ax_multi_tag_num multi_tag_num;
1387 enum mac_ax_pcie_func_ctrl lbc_en;
1388 enum mac_ax_lbc_tmr lbc_tmr;
1389 enum mac_ax_pcie_func_ctrl autok_en;
1390 enum mac_ax_pcie_func_ctrl io_rcy_en;
1391 enum mac_ax_io_rcy_tmr io_rcy_tmr;
1392 bool rx_ring_eq_is_full;
1393 bool check_rx_tag;
1394 bool no_rxbd_fs;
1395 bool group_bd_addr;
1396 u32 rpp_fmt_size;
1397
1398 u32 init_cfg_reg;
1399 u32 txhci_en_bit;
1400 u32 rxhci_en_bit;
1401 u32 rxbd_mode_bit;
1402 u32 exp_ctrl_reg;
1403 u32 max_tag_num_mask;
1404 u32 rxbd_rwptr_clr_reg;
1405 u32 txbd_rwptr_clr2_reg;
1406 struct rtw89_reg_def dma_io_stop;
1407 struct rtw89_reg_def dma_stop1;
1408 struct rtw89_reg_def dma_stop2;
1409 struct rtw89_reg_def dma_busy1;
1410 u32 dma_busy2_reg;
1411 u32 dma_busy3_reg;
1412
1413 u32 rpwm_addr;
1414 u32 cpwm_addr;
1415 u32 mit_addr;
1416 u32 wp_sel_addr;
1417 u32 tx_dma_ch_mask;
1418 const struct rtw89_pci_bd_idx_addr *bd_idx_addr_low_power;
1419 const struct rtw89_pci_ch_dma_addr_set *dma_addr_set;
1420 const struct rtw89_pci_bd_ram (*bd_ram_table)[RTW89_TXCH_NUM];
1421
1422 int (*ltr_set)(struct rtw89_dev *rtwdev, bool en);
1423 u32 (*fill_txaddr_info)(struct rtw89_dev *rtwdev,
1424 void *txaddr_info_addr, u32 total_len,
1425 dma_addr_t dma, u8 *add_info_nr);
1426 void (*parse_rpp)(struct rtw89_dev *rtwdev, void *rpp,
1427 struct rtw89_pci_rpp_info *rpp_info);
1428 void (*config_intr_mask)(struct rtw89_dev *rtwdev);
1429 void (*enable_intr)(struct rtw89_dev *rtwdev, struct rtw89_pci *rtwpci);
1430 void (*disable_intr)(struct rtw89_dev *rtwdev, struct rtw89_pci *rtwpci);
1431 void (*recognize_intrs)(struct rtw89_dev *rtwdev,
1432 struct rtw89_pci *rtwpci,
1433 struct rtw89_pci_isrs *isrs);
1434
1435 const struct rtw89_pci_ssid_quirk *ssid_quirks;
1436 };
1437
1438 struct rtw89_pci_tx_data {
1439 dma_addr_t dma;
1440 };
1441
1442 struct rtw89_pci_rx_info {
1443 dma_addr_t dma;
1444 u32 fs:1, ls:1, tag:13, len:14;
1445 };
1446
1447 struct rtw89_pci_tx_bd_32 {
1448 __le16 length;
1449 __le16 opt;
1450 #define RTW89_PCI_TXBD_OPT_LS BIT(14)
1451 #define RTW89_PCI_TXBD_OPT_DMA_HI GENMASK(13, 6)
1452 __le32 dma;
1453 } __packed;
1454
1455 #define RTW89_PCI_TXWP_VALID BIT(15)
1456
1457 struct rtw89_pci_tx_wp_info {
1458 __le16 seq0;
1459 __le16 seq1;
1460 __le16 seq2;
1461 __le16 seq3;
1462 } __packed;
1463
1464 #define RTW89_PCI_ADDR_MSDU_LS BIT(15)
1465 #define RTW89_PCI_ADDR_LS BIT(14)
1466 #define RTW89_PCI_ADDR_HIGH_MASK GENMASK(13, 6)
1467 #define RTW89_PCI_ADDR_NUM(x) ((x) & GENMASK(5, 0))
1468
1469 struct rtw89_pci_tx_addr_info_32 {
1470 __le16 length;
1471 __le16 option;
1472 __le32 dma;
1473 } __packed;
1474
1475 #define RTW89_TXADDR_INFO_NR_V1 10
1476
1477 struct rtw89_pci_tx_addr_info_32_v1 {
1478 __le16 length_opt;
1479 #define B_PCIADDR_LEN_V1_MASK GENMASK(10, 0)
1480 #define B_PCIADDR_HIGH_SEL_V1_MASK GENMASK(14, 11)
1481 #define B_PCIADDR_LS_V1_MASK BIT(15)
1482 #define TXADDR_INFO_LENTHG_V1_MAX ALIGN_DOWN(BIT(11) - 1, 4)
1483 __le16 dma_low_lsb;
1484 __le16 dma_low_msb;
1485 } __packed;
1486
1487 #define RTW89_PCI_RPP_POLLUTED BIT(31)
1488 #define RTW89_PCI_RPP_SEQ GENMASK(30, 16)
1489 #define RTW89_PCI_RPP_TX_STATUS GENMASK(15, 13)
1490 #define RTW89_PCI_RPP_QSEL GENMASK(12, 8)
1491 #define RTW89_PCI_RPP_MACID GENMASK(7, 0)
1492
1493 struct rtw89_pci_rpp_fmt {
1494 __le32 dword;
1495 } __packed;
1496
1497 #define RTW89_PCI_RPP_W0_MACID_V1_MASK GENMASK(9, 0)
1498 #define RTW89_PCI_RPP_W0_DMA_CH_MASK GENMASK(13, 10)
1499 #define RTW89_PCI_RPP_W0_TX_STATUS_V1_MASK GENMASK(16, 14)
1500 #define RTW89_PCI_RPP_W0_PCIE_SEQ_V1_MASK GENMASK(31, 17)
1501 #define RTW89_PCI_RPP_W1_QSEL_V1_MASK GENMASK(5, 0)
1502 #define RTW89_PCI_RPP_W1_TID_IND BIT(6)
1503 #define RTW89_PCI_RPP_W1_CHANGE_LINK BIT(7)
1504
1505 struct rtw89_pci_rpp_fmt_v1 {
1506 __le32 w0;
1507 __le32 w1;
1508 } __packed;
1509
1510 struct rtw89_pci_rx_bd_32 {
1511 __le16 buf_size;
1512 __le16 opt;
1513 #define RTW89_PCI_RXBD_OPT_DMA_HI GENMASK(13, 6)
1514 __le32 dma;
1515 } __packed;
1516
1517 #define RTW89_PCI_RXBD_FS BIT(15)
1518 #define RTW89_PCI_RXBD_LS BIT(14)
1519 #define RTW89_PCI_RXBD_WRITE_SIZE GENMASK(13, 0)
1520 #define RTW89_PCI_RXBD_TAG GENMASK(28, 16)
1521
1522 struct rtw89_pci_rxbd_info {
1523 __le32 dword;
1524 };
1525
1526 struct rtw89_pci_tx_wd {
1527 struct list_head list;
1528 struct sk_buff_head queue;
1529
1530 void *vaddr;
1531 dma_addr_t paddr;
1532 u32 len;
1533 u32 seq;
1534 };
1535
1536 struct rtw89_pci_dma_ring {
1537 void *head;
1538 u8 desc_size;
1539 dma_addr_t dma;
1540
1541 struct rtw89_pci_ch_dma_addr addr;
1542
1543 u32 len;
1544 u32 wp; /* host idx */
1545 u32 rp; /* hw idx */
1546 };
1547
1548 struct rtw89_pci_dma_pool {
1549 void *head;
1550 dma_addr_t dma;
1551 u32 size;
1552 };
1553
1554 struct rtw89_pci_tx_wd_ring {
1555 void *head;
1556 dma_addr_t dma;
1557
1558 struct rtw89_pci_tx_wd pages[RTW89_PCI_TXWD_NUM_MAX];
1559 struct list_head free_pages;
1560
1561 u32 page_size;
1562 u32 page_num;
1563 u32 curr_num;
1564 };
1565
1566 #define RTW89_RX_TAG_MAX 0x1fff
1567
1568 struct rtw89_pci_tx_ring {
1569 struct rtw89_pci_tx_wd_ring wd_ring;
1570 struct rtw89_pci_dma_ring bd_ring;
1571 struct list_head busy_pages;
1572 u8 txch;
1573 bool dma_enabled;
1574 u16 tag; /* range from 0x0001 ~ 0x1fff */
1575
1576 u64 tx_cnt;
1577 u64 tx_acked;
1578 u64 tx_retry_lmt;
1579 u64 tx_life_time;
1580 u64 tx_mac_id_drop;
1581 };
1582
1583 struct rtw89_pci_tx_rings {
1584 struct rtw89_pci_tx_ring rings[RTW89_TXCH_NUM];
1585 struct rtw89_pci_dma_pool bd_pool;
1586 };
1587
1588 struct rtw89_pci_rx_ring {
1589 struct rtw89_pci_dma_ring bd_ring;
1590 struct sk_buff *buf[RTW89_PCI_RXBD_NUM_MAX];
1591 u32 buf_sz;
1592 struct sk_buff *diliver_skb;
1593 struct rtw89_rx_desc_info diliver_desc;
1594 u32 target_rx_tag:13;
1595 };
1596
1597 struct rtw89_pci_rx_rings {
1598 struct rtw89_pci_rx_ring rings[RTW89_RXCH_NUM];
1599 struct rtw89_pci_dma_pool bd_pool;
1600 };
1601
1602 struct rtw89_pci_isrs {
1603 u32 ind_isrs;
1604 u32 halt_c2h_isrs;
1605 u32 isrs[2];
1606 };
1607
1608 struct rtw89_pci {
1609 struct pci_dev *pdev;
1610
1611 /* protect HW irq related registers */
1612 spinlock_t irq_lock;
1613 /* protect TRX resources (exclude RXQ) */
1614 spinlock_t trx_lock;
1615 bool running;
1616 bool low_power;
1617 bool under_recovery;
1618 bool enable_dac;
1619 struct rtw89_pci_tx_rings tx;
1620 struct rtw89_pci_rx_rings rx;
1621 struct sk_buff_head h2c_queue;
1622 struct sk_buff_head h2c_release_queue;
1623 DECLARE_BITMAP(kick_map, RTW89_TXCH_NUM);
1624
1625 u32 ind_intrs;
1626 u32 halt_c2h_intrs;
1627 u32 intrs[2];
1628 void __iomem *mmap;
1629 };
1630
RTW89_PCI_RX_SKB_CB(struct sk_buff * skb)1631 static inline struct rtw89_pci_rx_info *RTW89_PCI_RX_SKB_CB(struct sk_buff *skb)
1632 {
1633 BUILD_BUG_ON(sizeof(struct rtw89_pci_rx_info) > sizeof(skb->cb));
1634
1635 return (struct rtw89_pci_rx_info *)skb->cb;
1636 }
1637
1638 static inline struct rtw89_pci_rx_bd_32 *
RTW89_PCI_RX_BD(struct rtw89_pci_rx_ring * rx_ring,u32 idx)1639 RTW89_PCI_RX_BD(struct rtw89_pci_rx_ring *rx_ring, u32 idx)
1640 {
1641 struct rtw89_pci_dma_ring *bd_ring = &rx_ring->bd_ring;
1642 u8 *head = bd_ring->head;
1643 u32 desc_size = bd_ring->desc_size;
1644 u32 offset = idx * desc_size;
1645
1646 return (struct rtw89_pci_rx_bd_32 *)(head + offset);
1647 }
1648
1649 static inline void
rtw89_pci_rxbd_increase(struct rtw89_pci_rx_ring * rx_ring,u32 cnt)1650 rtw89_pci_rxbd_increase(struct rtw89_pci_rx_ring *rx_ring, u32 cnt)
1651 {
1652 struct rtw89_pci_dma_ring *bd_ring = &rx_ring->bd_ring;
1653
1654 bd_ring->wp += cnt;
1655
1656 if (bd_ring->wp >= bd_ring->len)
1657 bd_ring->wp -= bd_ring->len;
1658 }
1659
RTW89_PCI_TX_SKB_CB(struct sk_buff * skb)1660 static inline struct rtw89_pci_tx_data *RTW89_PCI_TX_SKB_CB(struct sk_buff *skb)
1661 {
1662 struct rtw89_tx_skb_data *data = RTW89_TX_SKB_CB(skb);
1663
1664 BUILD_BUG_ON(sizeof(struct rtw89_tx_skb_data) +
1665 sizeof(struct rtw89_pci_tx_data) >
1666 sizeof_field(struct ieee80211_tx_info, driver_data));
1667
1668 return (struct rtw89_pci_tx_data *)data->hci_priv;
1669 }
1670
1671 static inline struct rtw89_pci_tx_bd_32 *
rtw89_pci_get_next_txbd(struct rtw89_pci_tx_ring * tx_ring)1672 rtw89_pci_get_next_txbd(struct rtw89_pci_tx_ring *tx_ring)
1673 {
1674 struct rtw89_pci_dma_ring *bd_ring = &tx_ring->bd_ring;
1675 struct rtw89_pci_tx_bd_32 *tx_bd, *head;
1676
1677 head = bd_ring->head;
1678 tx_bd = head + bd_ring->wp;
1679
1680 return tx_bd;
1681 }
1682
1683 static inline struct rtw89_pci_tx_wd *
rtw89_pci_dequeue_txwd(struct rtw89_pci_tx_ring * tx_ring)1684 rtw89_pci_dequeue_txwd(struct rtw89_pci_tx_ring *tx_ring)
1685 {
1686 struct rtw89_pci_tx_wd_ring *wd_ring = &tx_ring->wd_ring;
1687 struct rtw89_pci_tx_wd *txwd;
1688
1689 txwd = list_first_entry_or_null(&wd_ring->free_pages,
1690 struct rtw89_pci_tx_wd, list);
1691 if (!txwd)
1692 return NULL;
1693
1694 list_del_init(&txwd->list);
1695 txwd->len = 0;
1696 wd_ring->curr_num--;
1697
1698 return txwd;
1699 }
1700
1701 static inline void
rtw89_pci_enqueue_txwd(struct rtw89_pci_tx_ring * tx_ring,struct rtw89_pci_tx_wd * txwd)1702 rtw89_pci_enqueue_txwd(struct rtw89_pci_tx_ring *tx_ring,
1703 struct rtw89_pci_tx_wd *txwd)
1704 {
1705 struct rtw89_pci_tx_wd_ring *wd_ring = &tx_ring->wd_ring;
1706
1707 memset(txwd->vaddr, 0, wd_ring->page_size);
1708 list_add_tail(&txwd->list, &wd_ring->free_pages);
1709 wd_ring->curr_num++;
1710 }
1711
rtw89_pci_ltr_is_err_reg_val(u32 val)1712 static inline bool rtw89_pci_ltr_is_err_reg_val(u32 val)
1713 {
1714 return val == 0xffffffff || val == 0xeaeaeaea;
1715 }
1716
1717 extern const struct dev_pm_ops rtw89_pm_ops;
1718 extern const struct dev_pm_ops rtw89_pm_ops_be;
1719 extern const struct pci_error_handlers rtw89_pci_err_handler;
1720 extern const struct rtw89_pci_ch_dma_addr_set rtw89_pci_ch_dma_addr_set;
1721 extern const struct rtw89_pci_ch_dma_addr_set rtw89_pci_ch_dma_addr_set_v1;
1722 extern const struct rtw89_pci_ch_dma_addr_set rtw89_pci_ch_dma_addr_set_be;
1723 extern const struct rtw89_pci_ch_dma_addr_set rtw89_pci_ch_dma_addr_set_be_v1;
1724 extern const struct rtw89_pci_bd_ram rtw89_bd_ram_table_dual[RTW89_TXCH_NUM];
1725 extern const struct rtw89_pci_bd_ram rtw89_bd_ram_table_single[RTW89_TXCH_NUM];
1726 extern const struct rtw89_pci_isr_def rtw89_pci_isr_ax;
1727 extern const struct rtw89_pci_isr_def rtw89_pci_isr_be;
1728 extern const struct rtw89_pci_isr_def rtw89_pci_isr_be_v1;
1729 extern const struct rtw89_pci_gen_def rtw89_pci_gen_ax;
1730 extern const struct rtw89_pci_gen_def rtw89_pci_gen_be;
1731
1732 struct pci_device_id;
1733
1734 int rtw89_pci_probe(struct pci_dev *pdev, const struct pci_device_id *id);
1735 void rtw89_pci_remove(struct pci_dev *pdev);
1736 void rtw89_pci_basic_cfg(struct rtw89_dev *rtwdev, bool resume);
1737 void rtw89_pci_ops_reset(struct rtw89_dev *rtwdev);
1738 int rtw89_pci_ltr_set(struct rtw89_dev *rtwdev, bool en);
1739 int rtw89_pci_ltr_set_v1(struct rtw89_dev *rtwdev, bool en);
1740 int rtw89_pci_ltr_set_v2(struct rtw89_dev *rtwdev, bool en);
1741 u32 rtw89_pci_fill_txaddr_info(struct rtw89_dev *rtwdev,
1742 void *txaddr_info_addr, u32 total_len,
1743 dma_addr_t dma, u8 *add_info_nr);
1744 u32 rtw89_pci_fill_txaddr_info_v1(struct rtw89_dev *rtwdev,
1745 void *txaddr_info_addr, u32 total_len,
1746 dma_addr_t dma, u8 *add_info_nr);
1747 void rtw89_pci_parse_rpp(struct rtw89_dev *rtwdev, void *_rpp,
1748 struct rtw89_pci_rpp_info *rpp_info);
1749 void rtw89_pci_parse_rpp_v1(struct rtw89_dev *rtwdev, void *_rpp,
1750 struct rtw89_pci_rpp_info *rpp_info);
1751 void rtw89_pci_ctrl_dma_all(struct rtw89_dev *rtwdev, bool enable);
1752 void rtw89_pci_config_intr_mask(struct rtw89_dev *rtwdev);
1753 void rtw89_pci_config_intr_mask_v1(struct rtw89_dev *rtwdev);
1754 void rtw89_pci_config_intr_mask_v2(struct rtw89_dev *rtwdev);
1755 void rtw89_pci_config_intr_mask_v3(struct rtw89_dev *rtwdev);
1756 void rtw89_pci_enable_intr(struct rtw89_dev *rtwdev, struct rtw89_pci *rtwpci);
1757 void rtw89_pci_disable_intr(struct rtw89_dev *rtwdev, struct rtw89_pci *rtwpci);
1758 void rtw89_pci_enable_intr_v1(struct rtw89_dev *rtwdev, struct rtw89_pci *rtwpci);
1759 void rtw89_pci_disable_intr_v1(struct rtw89_dev *rtwdev, struct rtw89_pci *rtwpci);
1760 void rtw89_pci_enable_intr_v2(struct rtw89_dev *rtwdev, struct rtw89_pci *rtwpci);
1761 void rtw89_pci_disable_intr_v2(struct rtw89_dev *rtwdev, struct rtw89_pci *rtwpci);
1762 void rtw89_pci_enable_intr_v3(struct rtw89_dev *rtwdev, struct rtw89_pci *rtwpci);
1763 void rtw89_pci_disable_intr_v3(struct rtw89_dev *rtwdev, struct rtw89_pci *rtwpci);
1764 void rtw89_pci_recognize_intrs(struct rtw89_dev *rtwdev,
1765 struct rtw89_pci *rtwpci,
1766 struct rtw89_pci_isrs *isrs);
1767 void rtw89_pci_recognize_intrs_v1(struct rtw89_dev *rtwdev,
1768 struct rtw89_pci *rtwpci,
1769 struct rtw89_pci_isrs *isrs);
1770 void rtw89_pci_recognize_intrs_v2(struct rtw89_dev *rtwdev,
1771 struct rtw89_pci *rtwpci,
1772 struct rtw89_pci_isrs *isrs);
1773 void rtw89_pci_recognize_intrs_v3(struct rtw89_dev *rtwdev,
1774 struct rtw89_pci *rtwpci,
1775 struct rtw89_pci_isrs *isrs);
1776
1777 static inline
rtw89_chip_fill_txaddr_info(struct rtw89_dev * rtwdev,void * txaddr_info_addr,u32 total_len,dma_addr_t dma,u8 * add_info_nr)1778 u32 rtw89_chip_fill_txaddr_info(struct rtw89_dev *rtwdev,
1779 void *txaddr_info_addr, u32 total_len,
1780 dma_addr_t dma, u8 *add_info_nr)
1781 {
1782 const struct rtw89_pci_info *info = rtwdev->pci_info;
1783
1784 return info->fill_txaddr_info(rtwdev, txaddr_info_addr, total_len,
1785 dma, add_info_nr);
1786 }
1787
rtw89_chip_config_intr_mask(struct rtw89_dev * rtwdev,enum rtw89_pci_intr_mask_cfg cfg)1788 static inline void rtw89_chip_config_intr_mask(struct rtw89_dev *rtwdev,
1789 enum rtw89_pci_intr_mask_cfg cfg)
1790 {
1791 struct rtw89_pci *rtwpci = (struct rtw89_pci *)rtwdev->priv;
1792 const struct rtw89_pci_info *info = rtwdev->pci_info;
1793
1794 switch (cfg) {
1795 default:
1796 case RTW89_PCI_INTR_MASK_RESET:
1797 rtwpci->low_power = false;
1798 rtwpci->under_recovery = false;
1799 break;
1800 case RTW89_PCI_INTR_MASK_NORMAL:
1801 rtwpci->low_power = false;
1802 break;
1803 case RTW89_PCI_INTR_MASK_LOW_POWER:
1804 rtwpci->low_power = true;
1805 break;
1806 case RTW89_PCI_INTR_MASK_RECOVERY_START:
1807 rtwpci->under_recovery = true;
1808 break;
1809 case RTW89_PCI_INTR_MASK_RECOVERY_COMPLETE:
1810 rtwpci->under_recovery = false;
1811 break;
1812 }
1813
1814 rtw89_debug(rtwdev, RTW89_DBG_HCI,
1815 "Configure PCI interrupt mask mode low_power=%d under_recovery=%d\n",
1816 rtwpci->low_power, rtwpci->under_recovery);
1817
1818 info->config_intr_mask(rtwdev);
1819 }
1820
1821 static inline
rtw89_chip_enable_intr(struct rtw89_dev * rtwdev,struct rtw89_pci * rtwpci)1822 void rtw89_chip_enable_intr(struct rtw89_dev *rtwdev, struct rtw89_pci *rtwpci)
1823 {
1824 const struct rtw89_pci_info *info = rtwdev->pci_info;
1825
1826 info->enable_intr(rtwdev, rtwpci);
1827 }
1828
1829 static inline
rtw89_chip_disable_intr(struct rtw89_dev * rtwdev,struct rtw89_pci * rtwpci)1830 void rtw89_chip_disable_intr(struct rtw89_dev *rtwdev, struct rtw89_pci *rtwpci)
1831 {
1832 const struct rtw89_pci_info *info = rtwdev->pci_info;
1833
1834 info->disable_intr(rtwdev, rtwpci);
1835 }
1836
1837 static inline
rtw89_chip_recognize_intrs(struct rtw89_dev * rtwdev,struct rtw89_pci * rtwpci,struct rtw89_pci_isrs * isrs)1838 void rtw89_chip_recognize_intrs(struct rtw89_dev *rtwdev,
1839 struct rtw89_pci *rtwpci,
1840 struct rtw89_pci_isrs *isrs)
1841 {
1842 const struct rtw89_pci_info *info = rtwdev->pci_info;
1843
1844 info->recognize_intrs(rtwdev, rtwpci, isrs);
1845 }
1846
rtw89_pci_ops_mac_pre_init(struct rtw89_dev * rtwdev)1847 static inline int rtw89_pci_ops_mac_pre_init(struct rtw89_dev *rtwdev)
1848 {
1849 const struct rtw89_pci_info *info = rtwdev->pci_info;
1850 const struct rtw89_pci_gen_def *gen_def = info->gen_def;
1851
1852 return gen_def->mac_pre_init(rtwdev);
1853 }
1854
rtw89_pci_ops_mac_pre_deinit(struct rtw89_dev * rtwdev)1855 static inline int rtw89_pci_ops_mac_pre_deinit(struct rtw89_dev *rtwdev)
1856 {
1857 const struct rtw89_pci_info *info = rtwdev->pci_info;
1858 const struct rtw89_pci_gen_def *gen_def = info->gen_def;
1859
1860 if (!gen_def->mac_pre_deinit)
1861 return 0;
1862
1863 return gen_def->mac_pre_deinit(rtwdev);
1864 }
1865
rtw89_pci_ops_mac_post_init(struct rtw89_dev * rtwdev)1866 static inline int rtw89_pci_ops_mac_post_init(struct rtw89_dev *rtwdev)
1867 {
1868 const struct rtw89_pci_info *info = rtwdev->pci_info;
1869 const struct rtw89_pci_gen_def *gen_def = info->gen_def;
1870
1871 return gen_def->mac_post_init(rtwdev);
1872 }
1873
rtw89_pci_clr_idx_all(struct rtw89_dev * rtwdev)1874 static inline void rtw89_pci_clr_idx_all(struct rtw89_dev *rtwdev)
1875 {
1876 const struct rtw89_pci_info *info = rtwdev->pci_info;
1877 const struct rtw89_pci_gen_def *gen_def = info->gen_def;
1878
1879 gen_def->clr_idx_all(rtwdev);
1880 }
1881
rtw89_pci_reset_bdram(struct rtw89_dev * rtwdev)1882 static inline int rtw89_pci_reset_bdram(struct rtw89_dev *rtwdev)
1883 {
1884 const struct rtw89_pci_info *info = rtwdev->pci_info;
1885 const struct rtw89_pci_gen_def *gen_def = info->gen_def;
1886
1887 return gen_def->rst_bdram(rtwdev);
1888 }
1889
rtw89_pci_ctrl_txdma_ch(struct rtw89_dev * rtwdev,bool enable)1890 static inline void rtw89_pci_ctrl_txdma_ch(struct rtw89_dev *rtwdev, bool enable)
1891 {
1892 const struct rtw89_pci_info *info = rtwdev->pci_info;
1893 const struct rtw89_pci_gen_def *gen_def = info->gen_def;
1894
1895 return gen_def->ctrl_txdma_ch(rtwdev, enable);
1896 }
1897
rtw89_pci_ctrl_txdma_fw_ch(struct rtw89_dev * rtwdev,bool enable)1898 static inline void rtw89_pci_ctrl_txdma_fw_ch(struct rtw89_dev *rtwdev, bool enable)
1899 {
1900 const struct rtw89_pci_info *info = rtwdev->pci_info;
1901 const struct rtw89_pci_gen_def *gen_def = info->gen_def;
1902
1903 return gen_def->ctrl_txdma_fw_ch(rtwdev, enable);
1904 }
1905
rtw89_pci_poll_txdma_ch_idle(struct rtw89_dev * rtwdev)1906 static inline int rtw89_pci_poll_txdma_ch_idle(struct rtw89_dev *rtwdev)
1907 {
1908 const struct rtw89_pci_info *info = rtwdev->pci_info;
1909 const struct rtw89_pci_gen_def *gen_def = info->gen_def;
1910
1911 return gen_def->poll_txdma_ch_idle(rtwdev);
1912 }
1913
rtw89_pci_disable_eq(struct rtw89_dev * rtwdev)1914 static inline void rtw89_pci_disable_eq(struct rtw89_dev *rtwdev)
1915 {
1916 const struct rtw89_pci_info *info = rtwdev->pci_info;
1917 const struct rtw89_pci_gen_def *gen_def = info->gen_def;
1918
1919 gen_def->disable_eq(rtwdev);
1920 }
1921
rtw89_pci_power_wake(struct rtw89_dev * rtwdev,bool pwr_up)1922 static inline void rtw89_pci_power_wake(struct rtw89_dev *rtwdev, bool pwr_up)
1923 {
1924 const struct rtw89_pci_info *info = rtwdev->pci_info;
1925 const struct rtw89_pci_gen_def *gen_def = info->gen_def;
1926
1927 gen_def->power_wake(rtwdev, pwr_up);
1928 }
1929
1930 #endif
1931