xref: /linux/drivers/net/wireless/realtek/rtw89/pci.h (revision 91a4855d6c03e770e42f17c798a36a3c46e63de2) !
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 #define RAC_ANA40			0x40
59 #define PHY_ERR_IMR_DIS			(BIT(9) | BIT(0))
60 #define RAC_ANA41			0x41
61 #define PHY_ERR_FLAG_EN		        BIT(6)
62 
63 #define R_AX_DBI_FLAG			0x1090
64 #define B_AX_DBI_RFLAG			BIT(17)
65 #define B_AX_DBI_WFLAG			BIT(16)
66 #define B_AX_DBI_WREN_MSK		GENMASK(15, 12)
67 #define B_AX_DBI_ADDR_MSK		GENMASK(11, 2)
68 #define B_AX_DBI_2LSB			GENMASK(1, 0)
69 #define R_AX_DBI_WDATA			0x1094
70 #define R_AX_DBI_RDATA			0x1098
71 
72 #define R_AX_MDIO_WDATA			0x10A4
73 #define R_AX_MDIO_RDATA			0x10A6
74 
75 #define R_AX_PCIE_PS_CTRL_V1		0x3008
76 #define B_AX_CMAC_EXIT_L1_EN		BIT(7)
77 #define B_AX_DMAC0_EXIT_L1_EN		BIT(6)
78 #define B_AX_SEL_XFER_PENDING		BIT(3)
79 #define B_AX_SEL_REQ_ENTR_L1		BIT(2)
80 #define B_AX_SEL_REQ_EXIT_L1		BIT(0)
81 
82 #define R_AX_PCIE_MIX_CFG_V1		0x300C
83 #define B_AX_ASPM_CTRL_L1		BIT(17)
84 #define B_AX_ASPM_CTRL_L0		BIT(16)
85 #define B_AX_ASPM_CTRL_MASK		GENMASK(17, 16)
86 #define B_AX_XFER_PENDING_FW		BIT(11)
87 #define B_AX_XFER_PENDING		BIT(10)
88 #define B_AX_REQ_EXIT_L1		BIT(9)
89 #define B_AX_REQ_ENTR_L1		BIT(8)
90 #define B_AX_L1SUB_DISABLE		BIT(0)
91 
92 #define R_AX_L1_CLK_CTRL		0x3010
93 #define B_AX_CLK_REQ_N			BIT(1)
94 
95 #define R_AX_PCIE_BG_CLR		0x303C
96 #define B_AX_BG_CLR_ASYNC_M3		BIT(4)
97 
98 #define R_AX_PCIE_LAT_CTRL		0x3044
99 #define B_AX_CLK_REQ_SEL_OPT		BIT(1)
100 #define B_AX_CLK_REQ_SEL		BIT(0)
101 
102 #define R_AX_PCIE_IO_RCY_M1 0x3100
103 #define B_AX_PCIE_IO_RCY_P_M1 BIT(5)
104 #define B_AX_PCIE_IO_RCY_WDT_P_M1 BIT(4)
105 #define B_AX_PCIE_IO_RCY_WDT_MODE_M1 BIT(3)
106 #define B_AX_PCIE_IO_RCY_TRIG_M1 BIT(0)
107 
108 #define R_AX_PCIE_WDT_TIMER_M1 0x3104
109 #define B_AX_PCIE_WDT_TIMER_M1_MASK GENMASK(31, 0)
110 
111 #define R_AX_PCIE_IO_RCY_M2 0x310C
112 #define B_AX_PCIE_IO_RCY_P_M2 BIT(5)
113 #define B_AX_PCIE_IO_RCY_WDT_P_M2 BIT(4)
114 #define B_AX_PCIE_IO_RCY_WDT_MODE_M2 BIT(3)
115 #define B_AX_PCIE_IO_RCY_TRIG_M2 BIT(0)
116 
117 #define R_AX_PCIE_WDT_TIMER_M2 0x3110
118 #define B_AX_PCIE_WDT_TIMER_M2_MASK GENMASK(31, 0)
119 
120 #define R_AX_PCIE_IO_RCY_E0 0x3118
121 #define B_AX_PCIE_IO_RCY_P_E0 BIT(5)
122 #define B_AX_PCIE_IO_RCY_WDT_P_E0 BIT(4)
123 #define B_AX_PCIE_IO_RCY_WDT_MODE_E0 BIT(3)
124 #define B_AX_PCIE_IO_RCY_TRIG_E0 BIT(0)
125 
126 #define R_AX_PCIE_WDT_TIMER_E0 0x311C
127 #define B_AX_PCIE_WDT_TIMER_E0_MASK GENMASK(31, 0)
128 
129 #define R_AX_PCIE_IO_RCY_S1 0x3124
130 #define B_AX_PCIE_IO_RCY_RP_S1 BIT(7)
131 #define B_AX_PCIE_IO_RCY_WP_S1 BIT(6)
132 #define B_AX_PCIE_IO_RCY_WDT_RP_S1 BIT(5)
133 #define B_AX_PCIE_IO_RCY_WDT_WP_S1 BIT(4)
134 #define B_AX_PCIE_IO_RCY_WDT_MODE_S1 BIT(3)
135 #define B_AX_PCIE_IO_RCY_RTRIG_S1 BIT(1)
136 #define B_AX_PCIE_IO_RCY_WTRIG_S1 BIT(0)
137 
138 #define R_AX_PCIE_WDT_TIMER_S1 0x3128
139 #define B_AX_PCIE_WDT_TIMER_S1_MASK GENMASK(31, 0)
140 
141 #define R_RAC_DIRECT_OFFSET_G1 0x3800
142 #define FILTER_OUT_EQ_MASK GENMASK(14, 10)
143 #define R_RAC_DIRECT_OFFSET_G2 0x3880
144 #define REG_FILTER_OUT_MASK GENMASK(6, 2)
145 #define RAC_MULT 2
146 
147 #define R_RAC_DIRECT_OFFSET_BE_LANE0_G1 0x3800
148 #define R_RAC_DIRECT_OFFSET_BE_LANE1_G1 0x3880
149 #define R_RAC_DIRECT_OFFSET_BE_LANE0_G2 0x3900
150 #define R_RAC_DIRECT_OFFSET_BE_LANE1_G2 0x3980
151 
152 #define RAC_DIRECT_OFFESET_L0_G1 0x3800
153 #define RAC_DIRECT_OFFESET_L1_G1 0x3900
154 #define RAC_DIRECT_OFFESET_L0_G2 0x3A00
155 #define RAC_DIRECT_OFFESET_L1_G2 0x3B00
156 
157 #define RTW89_PCI_WR_RETRY_CNT		20
158 
159 /* Interrupts */
160 #define R_AX_HIMR0 0x01A0
161 #define B_AX_WDT_TIMEOUT_INT_EN BIT(22)
162 #define B_AX_HALT_C2H_INT_EN BIT(21)
163 #define R_AX_HISR0 0x01A4
164 
165 #define R_AX_HIMR1 0x01A8
166 #define B_AX_GPIO18_INT_EN BIT(2)
167 #define B_AX_GPIO17_INT_EN BIT(1)
168 #define B_AX_GPIO16_INT_EN BIT(0)
169 
170 #define R_AX_HISR1 0x01AC
171 #define B_AX_GPIO18_INT BIT(2)
172 #define B_AX_GPIO17_INT BIT(1)
173 #define B_AX_GPIO16_INT BIT(0)
174 
175 #define R_AX_MDIO_CFG			0x10A0
176 #define B_AX_MDIO_PHY_ADDR_MASK		GENMASK(13, 12)
177 #define B_AX_MDIO_RFLAG			BIT(9)
178 #define B_AX_MDIO_WFLAG			BIT(8)
179 #define B_AX_MDIO_ADDR_MASK		GENMASK(4, 0)
180 
181 #define R_AX_PCIE_HIMR00	0x10B0
182 #define R_AX_HAXI_HIMR00 0x10B0
183 #define B_AX_HC00ISR_IND_INT_EN		BIT(27)
184 #define B_AX_HD1ISR_IND_INT_EN		BIT(26)
185 #define B_AX_HD0ISR_IND_INT_EN		BIT(25)
186 #define B_AX_HS0ISR_IND_INT_EN		BIT(24)
187 #define B_AX_HS0ISR_IND_INT_EN_WKARND	BIT(23)
188 #define B_AX_RETRAIN_INT_EN		BIT(21)
189 #define B_AX_RPQBD_FULL_INT_EN		BIT(20)
190 #define B_AX_RDU_INT_EN			BIT(19)
191 #define B_AX_RXDMA_STUCK_INT_EN		BIT(18)
192 #define B_AX_TXDMA_STUCK_INT_EN		BIT(17)
193 #define B_AX_PCIE_HOTRST_INT_EN		BIT(16)
194 #define B_AX_PCIE_FLR_INT_EN		BIT(15)
195 #define B_AX_PCIE_PERST_INT_EN		BIT(14)
196 #define B_AX_TXDMA_CH12_INT_EN		BIT(13)
197 #define B_AX_TXDMA_CH9_INT_EN		BIT(12)
198 #define B_AX_TXDMA_CH8_INT_EN		BIT(11)
199 #define B_AX_TXDMA_ACH7_INT_EN		BIT(10)
200 #define B_AX_TXDMA_ACH6_INT_EN		BIT(9)
201 #define B_AX_TXDMA_ACH5_INT_EN		BIT(8)
202 #define B_AX_TXDMA_ACH4_INT_EN		BIT(7)
203 #define B_AX_TXDMA_ACH3_INT_EN		BIT(6)
204 #define B_AX_TXDMA_ACH2_INT_EN		BIT(5)
205 #define B_AX_TXDMA_ACH1_INT_EN		BIT(4)
206 #define B_AX_TXDMA_ACH0_INT_EN		BIT(3)
207 #define B_AX_RPQDMA_INT_EN		BIT(2)
208 #define B_AX_RXP1DMA_INT_EN		BIT(1)
209 #define B_AX_RXDMA_INT_EN		BIT(0)
210 
211 #define R_AX_PCIE_HISR00	0x10B4
212 #define R_AX_HAXI_HISR00 0x10B4
213 #define B_AX_HC00ISR_IND_INT		BIT(27)
214 #define B_AX_HD1ISR_IND_INT		BIT(26)
215 #define B_AX_HD0ISR_IND_INT		BIT(25)
216 #define B_AX_HS0ISR_IND_INT		BIT(24)
217 #define B_AX_RETRAIN_INT		BIT(21)
218 #define B_AX_RPQBD_FULL_INT		BIT(20)
219 #define B_AX_RDU_INT			BIT(19)
220 #define B_AX_RXDMA_STUCK_INT		BIT(18)
221 #define B_AX_TXDMA_STUCK_INT		BIT(17)
222 #define B_AX_PCIE_HOTRST_INT		BIT(16)
223 #define B_AX_PCIE_FLR_INT		BIT(15)
224 #define B_AX_PCIE_PERST_INT		BIT(14)
225 #define B_AX_TXDMA_CH12_INT		BIT(13)
226 #define B_AX_TXDMA_CH9_INT		BIT(12)
227 #define B_AX_TXDMA_CH8_INT		BIT(11)
228 #define B_AX_TXDMA_ACH7_INT		BIT(10)
229 #define B_AX_TXDMA_ACH6_INT		BIT(9)
230 #define B_AX_TXDMA_ACH5_INT		BIT(8)
231 #define B_AX_TXDMA_ACH4_INT		BIT(7)
232 #define B_AX_TXDMA_ACH3_INT		BIT(6)
233 #define B_AX_TXDMA_ACH2_INT		BIT(5)
234 #define B_AX_TXDMA_ACH1_INT		BIT(4)
235 #define B_AX_TXDMA_ACH0_INT		BIT(3)
236 #define B_AX_RPQDMA_INT			BIT(2)
237 #define B_AX_RXP1DMA_INT		BIT(1)
238 #define B_AX_RXDMA_INT			BIT(0)
239 
240 #define R_AX_HAXI_IDCT_MSK 0x10B8
241 #define B_AX_TXBD_LEN0_ERR_IDCT_MSK BIT(3)
242 #define B_AX_TXBD_4KBOUND_ERR_IDCT_MSK BIT(2)
243 #define B_AX_RXMDA_STUCK_IDCT_MSK BIT(1)
244 #define B_AX_TXMDA_STUCK_IDCT_MSK BIT(0)
245 
246 #define R_AX_HAXI_IDCT 0x10BC
247 #define B_AX_TXBD_LEN0_ERR_IDCT BIT(3)
248 #define B_AX_TXBD_4KBOUND_ERR_IDCT BIT(2)
249 #define B_AX_RXMDA_STUCK_IDCT BIT(1)
250 #define B_AX_TXMDA_STUCK_IDCT BIT(0)
251 
252 #define R_AX_HAXI_HIMR10 0x11E0
253 #define B_AX_TXDMA_CH11_INT_EN_V1 BIT(1)
254 #define B_AX_TXDMA_CH10_INT_EN_V1 BIT(0)
255 
256 #define R_AX_PCIE_HIMR10	0x13B0
257 #define B_AX_HC10ISR_IND_INT_EN		BIT(28)
258 #define B_AX_TXDMA_CH11_INT_EN		BIT(12)
259 #define B_AX_TXDMA_CH10_INT_EN		BIT(11)
260 
261 #define R_AX_PCIE_HISR10	0x13B4
262 #define B_AX_HC10ISR_IND_INT		BIT(28)
263 #define B_AX_TXDMA_CH11_INT		BIT(12)
264 #define B_AX_TXDMA_CH10_INT		BIT(11)
265 
266 #define R_AX_PCIE_HIMR00_V1 0x30B0
267 #define B_AX_HCI_AXIDMA_INT_EN BIT(29)
268 #define B_AX_HC00ISR_IND_INT_EN_V1 BIT(28)
269 #define B_AX_HD1ISR_IND_INT_EN_V1 BIT(27)
270 #define B_AX_HD0ISR_IND_INT_EN_V1 BIT(26)
271 #define B_AX_HS1ISR_IND_INT_EN BIT(25)
272 #define B_AX_PCIE_DBG_STE_INT_EN BIT(13)
273 
274 #define R_AX_PCIE_HISR00_V1 0x30B4
275 #define B_AX_HCI_AXIDMA_INT BIT(29)
276 #define B_AX_HC00ISR_IND_INT_V1 BIT(28)
277 #define B_AX_HD1ISR_IND_INT_V1 BIT(27)
278 #define B_AX_HD0ISR_IND_INT_V1 BIT(26)
279 #define B_AX_HS1ISR_IND_INT BIT(25)
280 #define B_AX_PCIE_DBG_STE_INT BIT(13)
281 
282 #define R_BE_PCIE_FRZ_CLK 0x3004
283 #define B_BE_PCIE_FRZ_MAC_HW_RST BIT(31)
284 #define B_BE_PCIE_FRZ_CFG_SPC_RST BIT(30)
285 #define B_BE_PCIE_FRZ_ELBI_RST BIT(29)
286 #define B_BE_PCIE_MAC_IS_ACTIVE BIT(28)
287 #define B_BE_PCIE_FRZ_RTK_HW_RST BIT(27)
288 #define B_BE_PCIE_FRZ_REG_RST BIT(26)
289 #define B_BE_PCIE_FRZ_ANA_RST BIT(25)
290 #define B_BE_PCIE_FRZ_WLAN_RST BIT(24)
291 #define B_BE_PCIE_FRZ_FLR_RST BIT(23)
292 #define B_BE_PCIE_FRZ_RET_NON_STKY_RST BIT(22)
293 #define B_BE_PCIE_FRZ_RET_STKY_RST BIT(21)
294 #define B_BE_PCIE_FRZ_NON_STKY_RST BIT(20)
295 #define B_BE_PCIE_FRZ_STKY_RST BIT(19)
296 #define B_BE_PCIE_FRZ_RET_CORE_RST BIT(18)
297 #define B_BE_PCIE_FRZ_PWR_RST BIT(17)
298 #define B_BE_PCIE_FRZ_PERST_RST BIT(16)
299 #define B_BE_PCIE_FRZ_PHY_ALOAD BIT(15)
300 #define B_BE_PCIE_FRZ_PHY_HW_RST BIT(14)
301 #define B_BE_PCIE_DBG_CLK BIT(4)
302 #define B_BE_PCIE_EN_CLK BIT(3)
303 #define B_BE_PCIE_DBI_ACLK_ACT BIT(2)
304 #define B_BE_PCIE_S1_ACLK_ACT BIT(1)
305 #define B_BE_PCIE_EN_AUX_CLK BIT(0)
306 
307 #define R_BE_PCIE_PS_CTRL 0x3008
308 #define B_BE_ASPM_L11_EN BIT(19)
309 #define B_BE_ASPM_L12_EN BIT(18)
310 #define B_BE_PCIPM_L11_EN BIT(17)
311 #define B_BE_PCIPM_L12_EN BIT(16)
312 #define B_BE_RSM_L0S_EN BIT(8)
313 #define B_BE_CMAC_EXIT_L1_EN BIT(7)
314 #define B_BE_DMAC0_EXIT_L1_EN BIT(6)
315 #define B_BE_FORCE_L0 BIT(5)
316 #define B_BE_DBI_RO_WR_DISABLE BIT(4)
317 #define B_BE_SEL_XFER_PENDING BIT(3)
318 #define B_BE_SEL_REQ_ENTR_L1 BIT(2)
319 #define B_BE_PCIE_EN_SWENT_L23 BIT(1)
320 #define B_BE_SEL_REQ_EXIT_L1 BIT(0)
321 
322 #define R_BE_PCIE_MIX_CFG 0x300C
323 #define B_BE_L1SS_TIMEOUT_CTRL BIT(18)
324 #define B_BE_ASPM_CTRL_L1 BIT(17)
325 #define B_BE_ASPM_CTRL_L0 BIT(16)
326 #define B_BE_RTK_ASPM_CTRL_MASK GENMASK(17, 16)
327 #define B_BE_XFER_PENDING_FW BIT(11)
328 #define B_BE_XFER_PENDING BIT(10)
329 #define B_BE_REQ_EXIT_L1 BIT(9)
330 #define B_BE_REQ_ENTR_L1 BIT(8)
331 #define B_BE_L1SUB_ENABLE BIT(0)
332 
333 #define R_BE_L1_CLK_CTRL 0x3010
334 #define B_BE_RAS_SD_HOLD_LTSSM BIT(12)
335 #define B_BE_CLK_REQ_N BIT(1)
336 #define B_BE_CLK_PM_EN BIT(0)
337 
338 #define R_BE_PCIE_LAT_CTRL 0x3044
339 #define B_BE_ELBI_PHY_REMAP_MASK GENMASK(29, 24)
340 #define B_BE_SYS_SUS_L12_EN BIT(17)
341 #define B_BE_MDIO_S_EN BIT(16)
342 #define B_BE_SYM_AUX_CLK_SEL BIT(15)
343 #define B_BE_RTK_LDO_POWER_LATENCY_MASK GENMASK(11, 10)
344 #define B_BE_RTK_LDO_BIAS_LATENCY_MASK GENMASK(9, 8)
345 #define B_BE_CLK_REQ_LAT_MASK GENMASK(7, 4)
346 #define B_BE_RTK_PM_SEL_OPT BIT(1)
347 #define B_BE_CLK_REQ_SEL BIT(0)
348 
349 #define R_BE_PCIE_HIMR0 0x30B0
350 #define B_BE_PCIE_HB1_IND_INTA_IMR BIT(31)
351 #define B_BE_PCIE_HB0_IND_INTA_IMR BIT(30)
352 #define B_BE_HCI_AXIDMA_INTA_IMR BIT(29)
353 #define B_BE_HC0_IND_INTA_IMR BIT(28)
354 #define B_BE_HD1_IND_INTA_IMR BIT(27)
355 #define B_BE_HD0_IND_INTA_IMR BIT(26)
356 #define B_BE_HS1_IND_INTA_IMR BIT(25)
357 #define B_BE_HS0_IND_INTA_IMR BIT(24)
358 #define B_BE_PCIE_HOTRST_INT_EN BIT(16)
359 #define B_BE_PCIE_FLR_INT_EN BIT(15)
360 #define B_BE_PCIE_PERST_INT_EN BIT(14)
361 #define B_BE_PCIE_DBG_STE_INT_EN BIT(13)
362 #define B_BE_HB1_IND_INT_EN0 BIT(9)
363 #define B_BE_HB0_IND_INT_EN0 BIT(8)
364 #define B_BE_HC1_IND_INT_EN0 BIT(7)
365 #define B_BE_HCI_AXIDMA_INT_EN0 BIT(5)
366 #define B_BE_HC0_IND_INT_EN0 BIT(4)
367 #define B_BE_HD1_IND_INT_EN0 BIT(3)
368 #define B_BE_HD0_IND_INT_EN0 BIT(2)
369 #define B_BE_HS1_IND_INT_EN0 BIT(1)
370 #define B_BE_HS0_IND_INT_EN0 BIT(0)
371 
372 #define R_BE_PCIE_HISR 0x30B4
373 #define B_BE_PCIE_HOTRST_INT BIT(16)
374 #define B_BE_PCIE_FLR_INT BIT(15)
375 #define B_BE_PCIE_PERST_INT BIT(14)
376 #define B_BE_PCIE_DBG_STE_INT BIT(13)
377 #define B_BE_HB1IMR_IND BIT(9)
378 #define B_BE_HB0IMR_IND BIT(8)
379 #define B_BE_HC1ISR_IND_INT BIT(7)
380 #define B_BE_HCI_AXIDMA_INT BIT(5)
381 #define B_BE_HC0ISR_IND_INT BIT(4)
382 #define B_BE_HD1ISR_IND_INT BIT(3)
383 #define B_BE_HD0ISR_IND_INT BIT(2)
384 #define B_BE_HS1ISR_IND_INT BIT(1)
385 #define B_BE_HS0ISR_IND_INT BIT(0)
386 
387 #define R_BE_PCIE_DMA_IMR_0_V1 0x30B8
388 #define B_BE_PCIE_RDU_CH7_IMR BIT(31)
389 #define B_BE_PCIE_RDU_CH6_IMR BIT(30)
390 #define B_BE_PCIE_RDU_CH5_IMR BIT(29)
391 #define B_BE_PCIE_RDU_CH4_IMR BIT(28)
392 #define B_BE_PCIE_RDU_CH3_IMR BIT(27)
393 #define B_BE_PCIE_RDU_CH2_IMR BIT(26)
394 #define B_BE_PCIE_RDU_CH1_IMR BIT(25)
395 #define B_BE_PCIE_RDU_CH0_IMR BIT(24)
396 #define B_BE_PCIE_RX_RX1P1_IMR0_V1 BIT(23)
397 #define B_BE_PCIE_RX_RX0P1_IMR0_V1 BIT(22)
398 #define B_BE_PCIE_RX_ROQ1_IMR0_V1 BIT(21)
399 #define B_BE_PCIE_RX_RPQ1_IMR0_V1 BIT(20)
400 #define B_BE_PCIE_RX_RX1P2_IMR0_V1 BIT(19)
401 #define B_BE_PCIE_RX_ROQ0_IMR0_V1 BIT(18)
402 #define B_BE_PCIE_RX_RPQ0_IMR0_V1 BIT(17)
403 #define B_BE_PCIE_RX_RX0P2_IMR0_V1 BIT(16)
404 #define B_BE_PCIE_TX_CH14_IMR0 BIT(14)
405 #define B_BE_PCIE_TX_CH13_IMR0 BIT(13)
406 #define B_BE_PCIE_TX_CH12_IMR0 BIT(12)
407 #define B_BE_PCIE_TX_CH11_IMR0 BIT(11)
408 #define B_BE_PCIE_TX_CH10_IMR0 BIT(10)
409 #define B_BE_PCIE_TX_CH9_IMR0 BIT(9)
410 #define B_BE_PCIE_TX_CH8_IMR0 BIT(8)
411 #define B_BE_PCIE_TX_CH7_IMR0 BIT(7)
412 #define B_BE_PCIE_TX_CH6_IMR0 BIT(6)
413 #define B_BE_PCIE_TX_CH5_IMR0 BIT(5)
414 #define B_BE_PCIE_TX_CH4_IMR0 BIT(4)
415 #define B_BE_PCIE_TX_CH3_IMR0 BIT(3)
416 #define B_BE_PCIE_TX_CH2_IMR0 BIT(2)
417 #define B_BE_PCIE_TX_CH1_IMR0 BIT(1)
418 #define B_BE_PCIE_TX_CH0_IMR0 BIT(0)
419 
420 #define R_BE_PCIE_DMA_ISR 0x30BC
421 #define B_BE_PCIE_RDU_CH7_INT BIT(31)
422 #define B_BE_PCIE_RDU_CH6_INT BIT(30)
423 #define B_BE_PCIE_RDU_CH5_INT BIT(29)
424 #define B_BE_PCIE_RDU_CH4_INT BIT(28)
425 #define B_BE_PCIE_RDU_CH3_INT BIT(27)
426 #define B_BE_PCIE_RDU_CH2_INT BIT(26)
427 #define B_BE_PCIE_RDU_CH1_INT BIT(25)
428 #define B_BE_PCIE_RDU_CH0_INT BIT(24)
429 #define B_BE_PCIE_RX_RX1P1_ISR_V1 BIT(23)
430 #define B_BE_PCIE_RX_RX0P1_ISR_V1 BIT(22)
431 #define B_BE_PCIE_RX_ROQ1_ISR_V1 BIT(21)
432 #define B_BE_PCIE_RX_RPQ1_ISR_V1 BIT(20)
433 #define B_BE_PCIE_RX_RX1P2_ISR_V1 BIT(19)
434 #define B_BE_PCIE_RX_ROQ0_ISR_V1 BIT(18)
435 #define B_BE_PCIE_RX_RPQ0_ISR_V1 BIT(17)
436 #define B_BE_PCIE_RX_RX0P2_ISR_V1 BIT(16)
437 #define B_BE_PCIE_TX_CH14_ISR BIT(14)
438 #define B_BE_PCIE_TX_CH13_ISR BIT(13)
439 #define B_BE_PCIE_TX_CH12_ISR BIT(12)
440 #define B_BE_PCIE_TX_CH11_ISR BIT(11)
441 #define B_BE_PCIE_TX_CH10_ISR BIT(10)
442 #define B_BE_PCIE_TX_CH9_ISR BIT(9)
443 #define B_BE_PCIE_TX_CH8_ISR BIT(8)
444 #define B_BE_PCIE_TX_CH7_ISR BIT(7)
445 #define B_BE_PCIE_TX_CH6_ISR BIT(6)
446 #define B_BE_PCIE_TX_CH5_ISR BIT(5)
447 #define B_BE_PCIE_TX_CH4_ISR BIT(4)
448 #define B_BE_PCIE_TX_CH3_ISR BIT(3)
449 #define B_BE_PCIE_TX_CH2_ISR BIT(2)
450 #define B_BE_PCIE_TX_CH1_ISR BIT(1)
451 #define B_BE_PCIE_TX_CH0_ISR BIT(0)
452 
453 #define R_BE_HAXI_HIMR00 0xB0B0
454 #define B_BE_RDU_CH5_INT_IMR_V1 BIT(30)
455 #define B_BE_RDU_CH4_INT_IMR_V1 BIT(29)
456 #define B_BE_RDU_CH3_INT_IMR_V1 BIT(28)
457 #define B_BE_RDU_CH2_INT_IMR_V1 BIT(27)
458 #define B_BE_RDU_CH1_INT_EN_V2 BIT(27)
459 #define B_BE_RDU_CH1_INT_IMR_V1 BIT(26)
460 #define B_BE_RDU_CH0_INT_EN_V2 BIT(26)
461 #define B_BE_RDU_CH0_INT_IMR_V1 BIT(25)
462 #define B_BE_RXDMA_STUCK_INT_EN_V2 BIT(25)
463 #define B_BE_RXDMA_STUCK_INT_EN_V1 BIT(24)
464 #define B_BE_TXDMA_STUCK_INT_EN_V2 BIT(24)
465 #define B_BE_TXDMA_STUCK_INT_EN_V1 BIT(23)
466 #define B_BE_TXDMA_CH14_INT_EN_V1 BIT(22)
467 #define B_BE_TXDMA_CH13_INT_EN_V1 BIT(21)
468 #define B_BE_TXDMA_CH12_INT_EN_V1 BIT(20)
469 #define B_BE_TXDMA_CH11_INT_EN_V1 BIT(19)
470 #define B_BE_TXDMA_CH10_INT_EN_V1 BIT(18)
471 #define B_BE_TXDMA_CH9_INT_EN_V1 BIT(17)
472 #define B_BE_TXDMA_CH8_INT_EN_V1 BIT(16)
473 #define B_BE_TXDMA_CH7_INT_EN_V1 BIT(15)
474 #define B_BE_TXDMA_CH6_INT_EN_V1 BIT(14)
475 #define B_BE_TXDMA_CH5_INT_EN_V1 BIT(13)
476 #define B_BE_TXDMA_CH4_INT_EN_V1 BIT(12)
477 #define B_BE_TXDMA_CH3_INT_EN_V1 BIT(11)
478 #define B_BE_TXDMA_CH2_INT_EN_V1 BIT(10)
479 #define B_BE_TXDMA_CH1_INT_EN_V1 BIT(9)
480 #define B_BE_TXDMA_CH0_INT_EN_V1 BIT(8)
481 #define B_BE_RX1P1DMA_INT_EN_V1 BIT(7)
482 #define B_BE_RX0P1DMA_INT_EN_V1 BIT(6)
483 #define B_BE_RO1DMA_INT_EN BIT(5)
484 #define B_BE_RP1DMA_INT_EN BIT(4)
485 #define B_BE_RX1DMA_INT_EN BIT(3)
486 #define B_BE_RO0DMA_INT_EN BIT(2)
487 #define B_BE_RP0DMA_INT_EN BIT(1)
488 #define B_BE_RX0DMA_INT_EN BIT(0)
489 
490 #define R_BE_HAXI_HISR00 0xB0B4
491 #define B_BE_RDU_CH5_INT_V1 BIT(30)
492 #define B_BE_RDU_CH4_INT_V1 BIT(29)
493 #define B_BE_RDU_CH3_INT_V1 BIT(28)
494 #define B_BE_RDU_CH2_INT_V1 BIT(27)
495 #define B_BE_RDU_CH1_INT_V2 BIT(27)
496 #define B_BE_RDU_CH1_INT_V1 BIT(26)
497 #define B_BE_RDU_CH0_INT_V2 BIT(26)
498 #define B_BE_RDU_CH0_INT_V1 BIT(25)
499 #define B_BE_RXDMA_STUCK_INT_V2 BIT(25)
500 #define B_BE_RXDMA_STUCK_INT_V1 BIT(24)
501 #define B_BE_TXDMA_STUCK_INT_V2 BIT(24)
502 #define B_BE_TXDMA_STUCK_INT_V1 BIT(23)
503 #define B_BE_TXDMA_CH14_INT_V1 BIT(22)
504 #define B_BE_TXDMA_CH13_INT_V1 BIT(21)
505 #define B_BE_TXDMA_CH12_INT_V1 BIT(20)
506 #define B_BE_TXDMA_CH11_INT_V1 BIT(19)
507 #define B_BE_TXDMA_CH10_INT_V1 BIT(18)
508 #define B_BE_TXDMA_CH9_INT_V1 BIT(17)
509 #define B_BE_TXDMA_CH8_INT_V1 BIT(16)
510 #define B_BE_TXDMA_CH7_INT_V1 BIT(15)
511 #define B_BE_TXDMA_CH6_INT_V1 BIT(14)
512 #define B_BE_TXDMA_CH5_INT_V1 BIT(13)
513 #define B_BE_TXDMA_CH4_INT_V1 BIT(12)
514 #define B_BE_TXDMA_CH3_INT_V1 BIT(11)
515 #define B_BE_TXDMA_CH2_INT_V1 BIT(10)
516 #define B_BE_TXDMA_CH1_INT_V1 BIT(9)
517 #define B_BE_TXDMA_CH0_INT_V1 BIT(8)
518 #define B_BE_RX1P1DMA_INT_V1 BIT(7)
519 #define B_BE_RX0P1DMA_INT_V1 BIT(6)
520 #define B_BE_RO1DMA_INT BIT(5)
521 #define B_BE_RP1DMA_INT BIT(4)
522 #define B_BE_RX1DMA_INT BIT(3)
523 #define B_BE_RO0DMA_INT BIT(2)
524 #define B_BE_RP0DMA_INT BIT(1)
525 #define B_BE_RX0DMA_INT BIT(0)
526 
527 /* TX/RX */
528 #define R_AX_DRV_FW_HSK_0	0x01B0
529 #define R_AX_DRV_FW_HSK_1	0x01B4
530 #define R_AX_DRV_FW_HSK_2	0x01B8
531 #define R_AX_DRV_FW_HSK_3	0x01BC
532 #define R_AX_DRV_FW_HSK_4	0x01C0
533 #define R_AX_DRV_FW_HSK_5	0x01C4
534 #define R_AX_DRV_FW_HSK_6	0x01C8
535 #define R_AX_DRV_FW_HSK_7	0x01CC
536 
537 #define R_AX_RXQ_RXBD_IDX	0x1050
538 #define R_AX_RPQ_RXBD_IDX	0x1054
539 #define R_AX_ACH0_TXBD_IDX	0x1058
540 #define R_AX_ACH1_TXBD_IDX	0x105C
541 #define R_AX_ACH2_TXBD_IDX	0x1060
542 #define R_AX_ACH3_TXBD_IDX	0x1064
543 #define R_AX_ACH4_TXBD_IDX	0x1068
544 #define R_AX_ACH5_TXBD_IDX	0x106C
545 #define R_AX_ACH6_TXBD_IDX	0x1070
546 #define R_AX_ACH7_TXBD_IDX	0x1074
547 #define R_AX_CH8_TXBD_IDX	0x1078 /* Management Queue band 0 */
548 #define R_AX_CH9_TXBD_IDX	0x107C /* HI Queue band 0 */
549 #define R_AX_CH10_TXBD_IDX	0x137C /* Management Queue band 1 */
550 #define R_AX_CH11_TXBD_IDX	0x1380 /* HI Queue band 1 */
551 #define R_AX_CH12_TXBD_IDX	0x1080 /* FWCMD Queue */
552 #define R_AX_CH10_TXBD_IDX_V1	0x11D0
553 #define R_AX_CH11_TXBD_IDX_V1	0x11D4
554 #define R_AX_RXQ_RXBD_IDX_V1	0x1218
555 #define R_AX_RPQ_RXBD_IDX_V1	0x121C
556 #define TXBD_HW_IDX_MASK	GENMASK(27, 16)
557 #define TXBD_HOST_IDX_MASK	GENMASK(11, 0)
558 
559 #define R_AX_ACH0_TXBD_DESA_L	0x1110
560 #define R_AX_ACH0_TXBD_DESA_H	0x1114
561 #define R_AX_ACH1_TXBD_DESA_L	0x1118
562 #define R_AX_ACH1_TXBD_DESA_H	0x111C
563 #define R_AX_ACH2_TXBD_DESA_L	0x1120
564 #define R_AX_ACH2_TXBD_DESA_H	0x1124
565 #define R_AX_ACH3_TXBD_DESA_L	0x1128
566 #define R_AX_ACH3_TXBD_DESA_H	0x112C
567 #define R_AX_ACH4_TXBD_DESA_L	0x1130
568 #define R_AX_ACH4_TXBD_DESA_H	0x1134
569 #define R_AX_ACH5_TXBD_DESA_L	0x1138
570 #define R_AX_ACH5_TXBD_DESA_H	0x113C
571 #define R_AX_ACH6_TXBD_DESA_L	0x1140
572 #define R_AX_ACH6_TXBD_DESA_H	0x1144
573 #define R_AX_ACH7_TXBD_DESA_L	0x1148
574 #define R_AX_ACH7_TXBD_DESA_H	0x114C
575 #define R_AX_CH8_TXBD_DESA_L	0x1150
576 #define R_AX_CH8_TXBD_DESA_H	0x1154
577 #define R_AX_CH9_TXBD_DESA_L	0x1158
578 #define R_AX_CH9_TXBD_DESA_H	0x115C
579 #define R_AX_CH10_TXBD_DESA_L	0x1358
580 #define R_AX_CH10_TXBD_DESA_H	0x135C
581 #define R_AX_CH11_TXBD_DESA_L	0x1360
582 #define R_AX_CH11_TXBD_DESA_H	0x1364
583 #define R_AX_CH12_TXBD_DESA_L	0x1160
584 #define R_AX_CH12_TXBD_DESA_H	0x1164
585 #define R_AX_RXQ_RXBD_DESA_L	0x1100
586 #define R_AX_RXQ_RXBD_DESA_H	0x1104
587 #define R_AX_RPQ_RXBD_DESA_L	0x1108
588 #define R_AX_RPQ_RXBD_DESA_H	0x110C
589 #define R_AX_RXQ_RXBD_DESA_L_V1 0x1220
590 #define R_AX_RXQ_RXBD_DESA_H_V1 0x1224
591 #define R_AX_RPQ_RXBD_DESA_L_V1 0x1228
592 #define R_AX_RPQ_RXBD_DESA_H_V1 0x122C
593 #define R_AX_ACH0_TXBD_DESA_L_V1 0x1230
594 #define R_AX_ACH0_TXBD_DESA_H_V1 0x1234
595 #define R_AX_ACH1_TXBD_DESA_L_V1 0x1238
596 #define R_AX_ACH1_TXBD_DESA_H_V1 0x123C
597 #define R_AX_ACH2_TXBD_DESA_L_V1 0x1240
598 #define R_AX_ACH2_TXBD_DESA_H_V1 0x1244
599 #define R_AX_ACH3_TXBD_DESA_L_V1 0x1248
600 #define R_AX_ACH3_TXBD_DESA_H_V1 0x124C
601 #define R_AX_ACH4_TXBD_DESA_L_V1 0x1250
602 #define R_AX_ACH4_TXBD_DESA_H_V1 0x1254
603 #define R_AX_ACH5_TXBD_DESA_L_V1 0x1258
604 #define R_AX_ACH5_TXBD_DESA_H_V1 0x125C
605 #define R_AX_ACH6_TXBD_DESA_L_V1 0x1260
606 #define R_AX_ACH6_TXBD_DESA_H_V1 0x1264
607 #define R_AX_ACH7_TXBD_DESA_L_V1 0x1268
608 #define R_AX_ACH7_TXBD_DESA_H_V1 0x126C
609 #define R_AX_CH8_TXBD_DESA_L_V1 0x1270
610 #define R_AX_CH8_TXBD_DESA_H_V1 0x1274
611 #define R_AX_CH9_TXBD_DESA_L_V1 0x1278
612 #define R_AX_CH9_TXBD_DESA_H_V1 0x127C
613 #define R_AX_CH12_TXBD_DESA_L_V1 0x1280
614 #define R_AX_CH12_TXBD_DESA_H_V1 0x1284
615 #define R_AX_CH10_TXBD_DESA_L_V1 0x1458
616 #define R_AX_CH10_TXBD_DESA_H_V1 0x145C
617 #define R_AX_CH11_TXBD_DESA_L_V1 0x1460
618 #define R_AX_CH11_TXBD_DESA_H_V1 0x1464
619 #define B_AX_DESC_NUM_MSK		GENMASK(11, 0)
620 
621 #define R_AX_RXQ_RXBD_NUM	0x1020
622 #define R_AX_RPQ_RXBD_NUM	0x1022
623 #define R_AX_ACH0_TXBD_NUM	0x1024
624 #define R_AX_ACH1_TXBD_NUM	0x1026
625 #define R_AX_ACH2_TXBD_NUM	0x1028
626 #define R_AX_ACH3_TXBD_NUM	0x102A
627 #define R_AX_ACH4_TXBD_NUM	0x102C
628 #define R_AX_ACH5_TXBD_NUM	0x102E
629 #define R_AX_ACH6_TXBD_NUM	0x1030
630 #define R_AX_ACH7_TXBD_NUM	0x1032
631 #define R_AX_CH8_TXBD_NUM	0x1034
632 #define R_AX_CH9_TXBD_NUM	0x1036
633 #define R_AX_CH10_TXBD_NUM	0x1338
634 #define R_AX_CH11_TXBD_NUM	0x133A
635 #define R_AX_CH12_TXBD_NUM	0x1038
636 #define R_AX_RXQ_RXBD_NUM_V1	0x1210
637 #define R_AX_RPQ_RXBD_NUM_V1	0x1212
638 #define R_AX_CH10_TXBD_NUM_V1	0x1438
639 #define R_AX_CH11_TXBD_NUM_V1	0x143A
640 
641 #define R_AX_ACH0_BDRAM_CTRL	0x1200
642 #define R_AX_ACH1_BDRAM_CTRL	0x1204
643 #define R_AX_ACH2_BDRAM_CTRL	0x1208
644 #define R_AX_ACH3_BDRAM_CTRL	0x120C
645 #define R_AX_ACH4_BDRAM_CTRL	0x1210
646 #define R_AX_ACH5_BDRAM_CTRL	0x1214
647 #define R_AX_ACH6_BDRAM_CTRL	0x1218
648 #define R_AX_ACH7_BDRAM_CTRL	0x121C
649 #define R_AX_CH8_BDRAM_CTRL	0x1220
650 #define R_AX_CH9_BDRAM_CTRL	0x1224
651 #define R_AX_CH10_BDRAM_CTRL	0x1320
652 #define R_AX_CH11_BDRAM_CTRL	0x1324
653 #define R_AX_CH12_BDRAM_CTRL	0x1228
654 #define R_AX_ACH0_BDRAM_CTRL_V1 0x1300
655 #define R_AX_ACH1_BDRAM_CTRL_V1 0x1304
656 #define R_AX_ACH2_BDRAM_CTRL_V1 0x1308
657 #define R_AX_ACH3_BDRAM_CTRL_V1 0x130C
658 #define R_AX_ACH4_BDRAM_CTRL_V1 0x1310
659 #define R_AX_ACH5_BDRAM_CTRL_V1 0x1314
660 #define R_AX_ACH6_BDRAM_CTRL_V1 0x1318
661 #define R_AX_ACH7_BDRAM_CTRL_V1 0x131C
662 #define R_AX_CH8_BDRAM_CTRL_V1 0x1320
663 #define R_AX_CH9_BDRAM_CTRL_V1 0x1324
664 #define R_AX_CH12_BDRAM_CTRL_V1 0x1328
665 #define R_AX_CH10_BDRAM_CTRL_V1 0x1420
666 #define R_AX_CH11_BDRAM_CTRL_V1 0x1424
667 #define BDRAM_SIDX_MASK		GENMASK(7, 0)
668 #define BDRAM_MAX_MASK		GENMASK(15, 8)
669 #define BDRAM_MIN_MASK		GENMASK(23, 16)
670 
671 #define R_AX_PCIE_INIT_CFG1	0x1000
672 #define B_AX_PCIE_RXRST_KEEP_REG	BIT(23)
673 #define B_AX_PCIE_TXRST_KEEP_REG	BIT(22)
674 #define B_AX_PCIE_PERST_KEEP_REG	BIT(21)
675 #define B_AX_PCIE_FLR_KEEP_REG		BIT(20)
676 #define B_AX_PCIE_TRAIN_KEEP_REG	BIT(19)
677 #define B_AX_RXBD_MODE			BIT(18)
678 #define B_AX_PCIE_MAX_RXDMA_MASK	GENMASK(16, 14)
679 #define B_AX_RXHCI_EN			BIT(13)
680 #define B_AX_LATENCY_CONTROL		BIT(12)
681 #define B_AX_TXHCI_EN			BIT(11)
682 #define B_AX_PCIE_MAX_TXDMA_MASK	GENMASK(10, 8)
683 #define B_AX_TX_TRUNC_MODE		BIT(5)
684 #define B_AX_RX_TRUNC_MODE		BIT(4)
685 #define B_AX_RST_BDRAM			BIT(3)
686 #define B_AX_DIS_RXDMA_PRE		BIT(2)
687 
688 #define R_AX_TXDMA_ADDR_H	0x10F0
689 #define R_AX_RXDMA_ADDR_H	0x10F4
690 
691 #define R_AX_PCIE_DMA_STOP1	0x1010
692 #define B_AX_STOP_PCIEIO		BIT(20)
693 #define B_AX_STOP_WPDMA			BIT(19)
694 #define B_AX_STOP_CH12			BIT(18)
695 #define B_AX_STOP_CH9			BIT(17)
696 #define B_AX_STOP_CH8			BIT(16)
697 #define B_AX_STOP_ACH7			BIT(15)
698 #define B_AX_STOP_ACH6			BIT(14)
699 #define B_AX_STOP_ACH5			BIT(13)
700 #define B_AX_STOP_ACH4			BIT(12)
701 #define B_AX_STOP_ACH3			BIT(11)
702 #define B_AX_STOP_ACH2			BIT(10)
703 #define B_AX_STOP_ACH1			BIT(9)
704 #define B_AX_STOP_ACH0			BIT(8)
705 #define B_AX_STOP_RPQ			BIT(1)
706 #define B_AX_STOP_RXQ			BIT(0)
707 #define B_AX_TX_STOP1_ALL		GENMASK(18, 8)
708 #define B_AX_TX_STOP1_MASK		(B_AX_STOP_ACH0 | B_AX_STOP_ACH1 | \
709 					 B_AX_STOP_ACH2 | B_AX_STOP_ACH3 | \
710 					 B_AX_STOP_ACH4 | B_AX_STOP_ACH5 | \
711 					 B_AX_STOP_ACH6 | B_AX_STOP_ACH7 | \
712 					 B_AX_STOP_CH8 | B_AX_STOP_CH9 | \
713 					 B_AX_STOP_CH12)
714 #define B_AX_TX_STOP1_MASK_V1		(B_AX_STOP_ACH0 | B_AX_STOP_ACH1 | \
715 					 B_AX_STOP_ACH2 | B_AX_STOP_ACH3 | \
716 					 B_AX_STOP_CH8 | B_AX_STOP_CH9 | \
717 					 B_AX_STOP_CH12)
718 
719 #define R_AX_PCIE_DMA_STOP2	0x1310
720 #define B_AX_STOP_CH11			BIT(1)
721 #define B_AX_STOP_CH10			BIT(0)
722 #define B_AX_TX_STOP2_ALL		GENMASK(1, 0)
723 
724 #define R_AX_TXBD_RWPTR_CLR1	0x1014
725 #define B_AX_CLR_CH12_IDX		BIT(10)
726 #define B_AX_CLR_CH9_IDX		BIT(9)
727 #define B_AX_CLR_CH8_IDX		BIT(8)
728 #define B_AX_CLR_ACH7_IDX		BIT(7)
729 #define B_AX_CLR_ACH6_IDX		BIT(6)
730 #define B_AX_CLR_ACH5_IDX		BIT(5)
731 #define B_AX_CLR_ACH4_IDX		BIT(4)
732 #define B_AX_CLR_ACH3_IDX		BIT(3)
733 #define B_AX_CLR_ACH2_IDX		BIT(2)
734 #define B_AX_CLR_ACH1_IDX		BIT(1)
735 #define B_AX_CLR_ACH0_IDX		BIT(0)
736 #define B_AX_TXBD_CLR1_ALL		GENMASK(10, 0)
737 
738 #define R_AX_RXBD_RWPTR_CLR	0x1018
739 #define B_AX_CLR_RPQ_IDX		BIT(1)
740 #define B_AX_CLR_RXQ_IDX		BIT(0)
741 #define B_AX_RXBD_CLR_ALL		GENMASK(1, 0)
742 
743 #define R_AX_TXBD_RWPTR_CLR2	0x1314
744 #define B_AX_CLR_CH11_IDX		BIT(1)
745 #define B_AX_CLR_CH10_IDX		BIT(0)
746 #define B_AX_TXBD_CLR2_ALL		GENMASK(1, 0)
747 
748 #define R_AX_PCIE_DMA_BUSY1	0x101C
749 #define B_AX_PCIEIO_RX_BUSY		BIT(22)
750 #define B_AX_PCIEIO_TX_BUSY		BIT(21)
751 #define B_AX_PCIEIO_BUSY		BIT(20)
752 #define B_AX_WPDMA_BUSY			BIT(19)
753 #define B_AX_CH12_BUSY			BIT(18)
754 #define B_AX_CH9_BUSY			BIT(17)
755 #define B_AX_CH8_BUSY			BIT(16)
756 #define B_AX_ACH7_BUSY			BIT(15)
757 #define B_AX_ACH6_BUSY			BIT(14)
758 #define B_AX_ACH5_BUSY			BIT(13)
759 #define B_AX_ACH4_BUSY			BIT(12)
760 #define B_AX_ACH3_BUSY			BIT(11)
761 #define B_AX_ACH2_BUSY			BIT(10)
762 #define B_AX_ACH1_BUSY			BIT(9)
763 #define B_AX_ACH0_BUSY			BIT(8)
764 #define B_AX_RPQ_BUSY			BIT(1)
765 #define B_AX_RXQ_BUSY			BIT(0)
766 #define DMA_BUSY1_CHECK		(B_AX_ACH0_BUSY | B_AX_ACH1_BUSY | B_AX_ACH2_BUSY | \
767 				 B_AX_ACH3_BUSY | B_AX_ACH4_BUSY | B_AX_ACH5_BUSY | \
768 				 B_AX_ACH6_BUSY | B_AX_ACH7_BUSY | B_AX_CH8_BUSY | \
769 				 B_AX_CH9_BUSY | B_AX_CH12_BUSY)
770 #define DMA_BUSY1_CHECK_V1	(B_AX_ACH0_BUSY | B_AX_ACH1_BUSY | B_AX_ACH2_BUSY | \
771 				 B_AX_ACH3_BUSY | B_AX_CH8_BUSY | B_AX_CH9_BUSY | \
772 				 B_AX_CH12_BUSY)
773 
774 #define R_AX_PCIE_DMA_BUSY2	0x131C
775 #define B_AX_CH11_BUSY			BIT(1)
776 #define B_AX_CH10_BUSY			BIT(0)
777 
778 #define R_AX_WP_ADDR_H_SEL0_3 0x1334
779 #define R_AX_WP_ADDR_H_SEL4_7 0x1338
780 #define R_AX_WP_ADDR_H_SEL8_11 0x133C
781 #define R_AX_WP_ADDR_H_SEL12_15 0x1340
782 
783 #define R_BE_CH0_TXBD_NUM_V1 0xB030
784 #define R_BE_CH1_TXBD_NUM_V1 0xB032
785 #define R_BE_CH2_TXBD_NUM_V1 0xB034
786 #define R_BE_CH3_TXBD_NUM_V1 0xB036
787 #define R_BE_CH4_TXBD_NUM_V1 0xB038
788 #define R_BE_CH5_TXBD_NUM_V1 0xB03A
789 #define R_BE_CH6_TXBD_NUM_V1 0xB03C
790 #define R_BE_CH7_TXBD_NUM_V1 0xB03E
791 #define R_BE_CH8_TXBD_NUM_V1 0xB040
792 #define R_BE_CH9_TXBD_NUM_V1 0xB042
793 #define R_BE_CH10_TXBD_NUM_V1 0xB044
794 #define R_BE_CH11_TXBD_NUM_V1 0xB046
795 #define R_BE_CH12_TXBD_NUM_V1 0xB048
796 #define R_BE_CH13_TXBD_NUM_V1 0xB04C
797 #define R_BE_CH14_TXBD_NUM_V1 0xB04E
798 
799 #define R_BE_CH0_TXBD_CFG 0xB030
800 #define R_BE_CH2_TXBD_CFG 0xB034
801 #define R_BE_CH4_TXBD_CFG 0xB038
802 #define R_BE_CH6_TXBD_CFG 0xB03C
803 #define R_BE_CH8_TXBD_CFG 0xB040
804 #define R_BE_CH10_TXBD_CFG 0xB044
805 #define R_BE_CH12_TXBD_CFG 0xB048
806 #define B_BE_TX_FLAG BIT(14)
807 #define B_BE_TX_START_OFFSET_MASK GENMASK(12, 4)
808 #define B_BE_TX_NUM_SEL_MASK GENMASK(2, 0)
809 
810 #define R_BE_RXQ0_RXBD_NUM_V1 0xB050
811 #define R_BE_RPQ0_RXBD_NUM_V1 0xB052
812 
813 #define R_BE_RX_CH0_RXBD_CONFIG 0xB050
814 #define R_BE_RX_CH1_RXBD_CONFIG 0xB052
815 #define B_BE_RX_START_OFFSET_MASK GENMASK(11, 4)
816 #define B_BE_RX_NUM_SEL_MASK GENMASK(2, 0)
817 
818 #define R_BE_CH0_TXBD_IDX_V1 0xB100
819 #define R_BE_CH1_TXBD_IDX_V1 0xB104
820 #define R_BE_CH2_TXBD_IDX_V1 0xB108
821 #define R_BE_CH3_TXBD_IDX_V1 0xB10C
822 #define R_BE_CH4_TXBD_IDX_V1 0xB110
823 #define R_BE_CH5_TXBD_IDX_V1 0xB114
824 #define R_BE_CH6_TXBD_IDX_V1 0xB118
825 #define R_BE_CH7_TXBD_IDX_V1 0xB11C
826 #define R_BE_CH8_TXBD_IDX_V1 0xB120
827 #define R_BE_CH9_TXBD_IDX_V1 0xB124
828 #define R_BE_CH10_TXBD_IDX_V1 0xB128
829 #define R_BE_CH11_TXBD_IDX_V1 0xB12C
830 #define R_BE_CH12_TXBD_IDX_V1 0xB130
831 #define R_BE_CH13_TXBD_IDX_V1 0xB134
832 #define R_BE_CH14_TXBD_IDX_V1 0xB138
833 
834 #define R_BE_RXQ0_RXBD_IDX_V1 0xB160
835 #define R_BE_RPQ0_RXBD_IDX_V1 0xB164
836 
837 #define R_BE_CH0_TXBD_DESA_L_V1 0xB200
838 #define R_BE_CH0_TXBD_DESA_H_V1 0xB204
839 #define R_BE_CH1_TXBD_DESA_L_V1 0xB208
840 #define R_BE_CH1_TXBD_DESA_H_V1 0xB20C
841 #define R_BE_CH2_TXBD_DESA_L_V1 0xB210
842 #define R_BE_CH2_TXBD_DESA_H_V1 0xB214
843 #define R_BE_CH3_TXBD_DESA_L_V1 0xB218
844 #define R_BE_CH3_TXBD_DESA_H_V1 0xB21C
845 #define R_BE_CH4_TXBD_DESA_L_V1 0xB220
846 #define R_BE_CH4_TXBD_DESA_H_V1 0xB224
847 #define R_BE_CH5_TXBD_DESA_L_V1 0xB228
848 #define R_BE_CH5_TXBD_DESA_H_V1 0xB22C
849 #define R_BE_CH6_TXBD_DESA_L_V1 0xB230
850 #define R_BE_CH6_TXBD_DESA_H_V1 0xB234
851 #define R_BE_CH7_TXBD_DESA_L_V1 0xB238
852 #define R_BE_CH7_TXBD_DESA_H_V1 0xB23C
853 #define R_BE_CH8_TXBD_DESA_L_V1 0xB240
854 #define R_BE_CH8_TXBD_DESA_H_V1 0xB244
855 #define R_BE_CH9_TXBD_DESA_L_V1 0xB248
856 #define R_BE_CH9_TXBD_DESA_H_V1 0xB24C
857 #define R_BE_CH10_TXBD_DESA_L_V1 0xB250
858 #define R_BE_CH10_TXBD_DESA_H_V1 0xB254
859 #define R_BE_CH11_TXBD_DESA_L_V1 0xB258
860 #define R_BE_CH11_TXBD_DESA_H_V1 0xB25C
861 #define R_BE_CH12_TXBD_DESA_L_V1 0xB260
862 #define R_BE_CH12_TXBD_DESA_H_V1 0xB264
863 #define R_BE_CH13_TXBD_DESA_L_V1 0xB268
864 #define R_BE_CH13_TXBD_DESA_H_V1 0xB26C
865 #define R_BE_CH14_TXBD_DESA_L_V1 0xB270
866 #define R_BE_CH14_TXBD_DESA_H_V1 0xB274
867 
868 #define R_BE_ACQ_TXBD_DESA_L 0xB200
869 #define B_BE_TX_ACQ_DESA_L_MASK GENMASK(31, 3)
870 #define R_BE_ACQ_TXBD_DESA_H 0xB204
871 #define B_BE_TX_ACQ_DESA_H_MASK GENMASK(7, 0)
872 #define R_BE_NACQ_TXBD_DESA_L 0xB240
873 #define B_BE_TX_NACQ_DESA_L_MASK GENMASK(31, 3)
874 #define R_BE_NACQ_TXBD_DESA_H 0xB244
875 #define B_BE_TX_NACQ_DESA_H_MASK GENMASK(7, 0)
876 
877 #define R_BE_RXQ0_RXBD_DESA_L_V1 0xB300
878 #define R_BE_RXQ0_RXBD_DESA_H_V1 0xB304
879 #define R_BE_RPQ0_RXBD_DESA_L_V1 0xB308
880 #define R_BE_RPQ0_RXBD_DESA_H_V1 0xB30C
881 
882 #define R_BE_HOST0_RXBD_DESA_L 0xB300
883 #define B_BE_RX_HOST0_DESA_L_MASK GENMASK(31, 3)
884 #define R_BE_HOST0_RXBD_DESA_H 0xB304
885 #define B_BE_RX_HOST0_DESA_H_MASK GENMASK(7, 0)
886 
887 #define R_BE_WP_ADDR_H_SEL0_3_V1 0xB420
888 #define R_BE_WP_ADDR_H_SEL4_7_V1 0xB424
889 #define R_BE_WP_ADDR_H_SEL8_11_V1 0xB428
890 #define R_BE_WP_ADDR_H_SEL12_15_V1 0xB42C
891 
892 /* Configure */
893 #define R_AX_PCIE_INIT_CFG2		0x1004
894 #define B_AX_WD_ITVL_IDLE		GENMASK(27, 24)
895 #define B_AX_WD_ITVL_ACT		GENMASK(19, 16)
896 #define B_AX_PCIE_RX_APPLEN_MASK	GENMASK(13, 0)
897 
898 #define R_AX_PCIE_PS_CTRL		0x1008
899 #define B_AX_L1OFF_PWR_OFF_EN		BIT(5)
900 
901 #define R_AX_INT_MIT_RX			0x10D4
902 #define B_AX_RXMIT_RXP2_SEL		BIT(19)
903 #define B_AX_RXMIT_RXP1_SEL		BIT(18)
904 #define B_AX_RXTIMER_UNIT_MASK		GENMASK(17, 16)
905 #define AX_RXTIMER_UNIT_64US		0
906 #define AX_RXTIMER_UNIT_128US		1
907 #define AX_RXTIMER_UNIT_256US		2
908 #define AX_RXTIMER_UNIT_512US		3
909 #define B_AX_RXCOUNTER_MATCH_MASK	GENMASK(15, 8)
910 #define B_AX_RXTIMER_MATCH_MASK		GENMASK(7, 0)
911 
912 #define R_AX_DBG_ERR_FLAG_V1 0x1104
913 
914 #define R_AX_INT_MIT_RX_V1 0x1184
915 #define B_AX_RXMIT_RXP2_SEL_V1 BIT(19)
916 #define B_AX_RXMIT_RXP1_SEL_V1 BIT(18)
917 #define B_AX_MIT_RXTIMER_UNIT_MASK GENMASK(17, 16)
918 #define B_AX_MIT_RXCOUNTER_MATCH_MASK GENMASK(15, 8)
919 #define B_AX_MIT_RXTIMER_MATCH_MASK GENMASK(7, 0)
920 
921 #define R_AX_DBG_ERR_FLAG		0x11C4
922 #define B_AX_PCIE_RPQ_FULL		BIT(29)
923 #define B_AX_PCIE_RXQ_FULL		BIT(28)
924 #define B_AX_CPL_STATUS_MASK		GENMASK(27, 25)
925 #define B_AX_RX_STUCK			BIT(22)
926 #define B_AX_TX_STUCK			BIT(21)
927 #define B_AX_PCIEDBG_TXERR0		BIT(16)
928 #define B_AX_PCIE_RXP1_ERR0		BIT(4)
929 #define B_AX_PCIE_TXBD_LEN0		BIT(1)
930 #define B_AX_PCIE_TXBD_4KBOUD_LENERR	BIT(0)
931 
932 #define R_AX_TXBD_RWPTR_CLR2_V1		0x11C4
933 #define B_AX_CLR_CH11_IDX		BIT(1)
934 #define B_AX_CLR_CH10_IDX		BIT(0)
935 
936 #define R_AX_LBC_WATCHDOG		0x11D8
937 #define B_AX_LBC_TIMER			GENMASK(7, 4)
938 #define B_AX_LBC_FLAG			BIT(1)
939 #define B_AX_LBC_EN			BIT(0)
940 
941 #define R_AX_RXBD_RWPTR_CLR_V1		0x1200
942 #define B_AX_CLR_RPQ_IDX		BIT(1)
943 #define B_AX_CLR_RXQ_IDX		BIT(0)
944 
945 #define R_AX_HAXI_EXP_CTRL		0x1204
946 #define B_AX_MAX_TAG_NUM_V1_MASK	GENMASK(2, 0)
947 
948 #define R_AX_PCIE_EXP_CTRL		0x13F0
949 #define B_AX_EN_CHKDSC_NO_RX_STUCK	BIT(20)
950 #define B_AX_MAX_TAG_NUM		GENMASK(18, 16)
951 #define B_AX_SIC_EN_FORCE_CLKREQ	BIT(4)
952 
953 #define R_AX_PCIE_RX_PREF_ADV		0x13F4
954 #define B_AX_RXDMA_PREF_ADV_EN		BIT(0)
955 
956 #define R_AX_PCIE_HRPWM_V1		0x30C0
957 #define R_AX_PCIE_CRPWM			0x30C4
958 
959 #define R_AX_LBC_WATCHDOG_V1 0x30D8
960 
961 #define R_BE_PCIE_HRPWM 0x30C0
962 #define R_BE_PCIE_CRPWM 0x30C4
963 
964 #define R_BE_L1_2_CTRL_HCILDO 0x3110
965 #define B_BE_PM_CLKREQ_EXT_RB BIT(11)
966 #define B_BE_PCIE_DIS_RTK_PRST_N_L1_2 BIT(10)
967 #define B_BE_PCIE_PRST_IN_L1_2_RB BIT(9)
968 #define B_BE_PCIE_PRST_SEL_RB_V1 BIT(8)
969 #define B_BE_PCIE_DIS_L2_CTRL_APHY_SUSB BIT(7)
970 #define B_BE_PCIE_DIS_L1_2_CTRL_APHY_SUSB BIT(6)
971 #define B_BE_PCIE_DIS_L1_2_CTRL_HCILDO BIT(0)
972 
973 #define R_BE_PL1_DBG_INFO 0x3120
974 #define B_BE_END_PL1_CNT_MASK GENMASK(23, 16)
975 #define B_BE_START_PL1_CNT_MASK GENMASK(7, 0)
976 
977 #define R_BE_PCIE_MIT0_TMR 0x3330
978 #define B_BE_PCIE_MIT0_RX_TMR_MASK GENMASK(5, 4)
979 #define BE_MIT0_TMR_UNIT_1MS 0
980 #define BE_MIT0_TMR_UNIT_2MS 1
981 #define BE_MIT0_TMR_UNIT_4MS 2
982 #define BE_MIT0_TMR_UNIT_8MS 3
983 #define B_BE_PCIE_MIT0_TX_TMR_MASK GENMASK(1, 0)
984 
985 #define R_BE_PCIE_MIT0_CNT 0x3334
986 #define B_BE_PCIE_RX_MIT0_CNT_MASK GENMASK(31, 24)
987 #define B_BE_PCIE_TX_MIT0_CNT_MASK GENMASK(23, 16)
988 #define B_BE_PCIE_RX_MIT0_TMR_CNT_MASK GENMASK(15, 8)
989 #define B_BE_PCIE_TX_MIT0_TMR_CNT_MASK GENMASK(7, 0)
990 
991 #define R_BE_PCIE_MIT_CH_EN 0x3338
992 #define B_BE_PCIE_MIT_RX1P1_EN BIT(23)
993 #define B_BE_PCIE_MIT_RX0P1_EN BIT(22)
994 #define B_BE_PCIE_MIT_ROQ1_EN BIT(21)
995 #define B_BE_PCIE_MIT_RPQ1_EN BIT(20)
996 #define B_BE_PCIE_MIT_RX1P2_EN BIT(19)
997 #define B_BE_PCIE_MIT_ROQ0_EN BIT(18)
998 #define B_BE_PCIE_MIT_RPQ0_EN BIT(17)
999 #define B_BE_PCIE_MIT_RX0P2_EN BIT(16)
1000 #define B_BE_PCIE_MIT_TXCH14_EN BIT(14)
1001 #define B_BE_PCIE_MIT_TXCH13_EN BIT(13)
1002 #define B_BE_PCIE_MIT_TXCH12_EN BIT(12)
1003 #define B_BE_PCIE_MIT_TXCH11_EN BIT(11)
1004 #define B_BE_PCIE_MIT_TXCH10_EN BIT(10)
1005 #define B_BE_PCIE_MIT_TXCH9_EN BIT(9)
1006 #define B_BE_PCIE_MIT_TXCH8_EN BIT(8)
1007 #define B_BE_PCIE_MIT_TXCH7_EN BIT(7)
1008 #define B_BE_PCIE_MIT_TXCH6_EN BIT(6)
1009 #define B_BE_PCIE_MIT_TXCH5_EN BIT(5)
1010 #define B_BE_PCIE_MIT_TXCH4_EN BIT(4)
1011 #define B_BE_PCIE_MIT_TXCH3_EN BIT(3)
1012 #define B_BE_PCIE_MIT_TXCH2_EN BIT(2)
1013 #define B_BE_PCIE_MIT_TXCH1_EN BIT(1)
1014 #define B_BE_PCIE_MIT_TXCH0_EN BIT(0)
1015 
1016 #define R_BE_SER_PL1_CTRL 0x34A8
1017 #define B_BE_PL1_SER_PL1_EN BIT(31)
1018 #define B_BE_PL1_IGNORE_HOT_RST BIT(30)
1019 #define B_BE_PL1_TIMER_UNIT_MASK GENMASK(19, 17)
1020 #define PCIE_SER_TIMER_UNIT 0x2
1021 #define PCIE_SER_WOW_TIMER_UNIT 0x4
1022 #define B_BE_PL1_TIMER_CLEAR BIT(0)
1023 
1024 #define R_BE_REG_PL1_MASK 0x34B0
1025 #define B_BE_SER_LTSSM_UNSTABLE_MASK BIT(6)
1026 #define B_BE_SER_PCLKREQ_ACK_MASK BIT(5)
1027 #define B_BE_SER_PM_CLK_MASK BIT(4)
1028 #define B_BE_SER_LTSSM_IMR BIT(3)
1029 #define B_BE_SER_PM_MASTER_IMR BIT(2)
1030 #define B_BE_SER_L1SUB_IMR BIT(1)
1031 #define B_BE_SER_PMU_IMR BIT(0)
1032 
1033 #define R_BE_REG_PL1_ISR 0x34B4
1034 #define B_PCIE_SER_ALL_ISR 0x7F
1035 
1036 #define R_BE_RX_APPEND_MODE 0x8920
1037 #define B_BE_APPEND_OFFSET_MASK GENMASK(23, 16)
1038 #define B_BE_APPEND_LEN_MASK GENMASK(15, 0)
1039 
1040 #define R_BE_TXBD_RWPTR_CLR1 0xB014
1041 #define B_BE_CLR_CH14_IDX BIT(14)
1042 #define B_BE_CLR_CH13_IDX BIT(13)
1043 #define B_BE_CLR_CH12_IDX BIT(12)
1044 #define B_BE_CLR_CH11_IDX BIT(11)
1045 #define B_BE_CLR_CH10_IDX BIT(10)
1046 #define B_BE_CLR_CH9_IDX BIT(9)
1047 #define B_BE_CLR_CH8_IDX BIT(8)
1048 #define B_BE_CLR_CH7_IDX BIT(7)
1049 #define B_BE_CLR_CH6_IDX BIT(6)
1050 #define B_BE_CLR_CH5_IDX BIT(5)
1051 #define B_BE_CLR_CH4_IDX BIT(4)
1052 #define B_BE_CLR_CH3_IDX BIT(3)
1053 #define B_BE_CLR_CH2_IDX BIT(2)
1054 #define B_BE_CLR_CH1_IDX BIT(1)
1055 #define B_BE_CLR_CH0_IDX BIT(0)
1056 #define B_BE_CLR_ALL_IDX_MASK (B_BE_CLR_CH0_IDX | B_BE_CLR_CH1_IDX | \
1057 			       B_BE_CLR_CH2_IDX | B_BE_CLR_CH3_IDX | \
1058 			       B_BE_CLR_CH4_IDX | B_BE_CLR_CH5_IDX | \
1059 			       B_BE_CLR_CH6_IDX | B_BE_CLR_CH7_IDX | \
1060 			       B_BE_CLR_CH8_IDX | B_BE_CLR_CH9_IDX | \
1061 			       B_BE_CLR_CH10_IDX | B_BE_CLR_CH11_IDX | \
1062 			       B_BE_CLR_CH12_IDX | B_BE_CLR_CH13_IDX | \
1063 			       B_BE_CLR_CH14_IDX)
1064 #define B_BE_CLR_ALL_IDX_MASK_V1 (B_BE_CLR_CH0_IDX | B_BE_CLR_CH2_IDX | \
1065 				  B_BE_CLR_CH4_IDX | B_BE_CLR_CH6_IDX | \
1066 				  B_BE_CLR_CH8_IDX | B_BE_CLR_CH10_IDX | \
1067 				  B_BE_CLR_CH12_IDX)
1068 
1069 #define R_BE_RXBD_RWPTR_CLR1_V1 0xB018
1070 #define B_BE_CLR_ROQ1_IDX_V1 BIT(5)
1071 #define B_BE_CLR_RPQ1_IDX_V1 BIT(4)
1072 #define B_BE_CLR_RXQ1_IDX_V1 BIT(3)
1073 #define B_BE_CLR_ROQ0_IDX BIT(2)
1074 #define B_BE_CLR_RPQ0_IDX BIT(1)
1075 #define B_BE_CLR_RXQ0_IDX BIT(0)
1076 
1077 #define R_BE_HAXI_DMA_BUSY1 0xB01C
1078 #define B_BE_HAXI_MST_BUSY BIT(31)
1079 #define B_BE_HAXI_RX_IDLE BIT(25)
1080 #define B_BE_HAXI_TX_IDLE BIT(24)
1081 #define B_BE_ROQ1_BUSY_V1 BIT(21)
1082 #define B_BE_RPQ1_BUSY_V1 BIT(20)
1083 #define B_BE_RXQ1_BUSY_V1 BIT(19)
1084 #define B_BE_ROQ0_BUSY_V1 BIT(18)
1085 #define B_BE_RPQ0_BUSY_V1 BIT(17)
1086 #define B_BE_RXQ0_BUSY_V1 BIT(16)
1087 #define B_BE_WPDMA_BUSY BIT(15)
1088 #define B_BE_CH14_BUSY BIT(14)
1089 #define B_BE_CH13_BUSY BIT(13)
1090 #define B_BE_CH12_BUSY BIT(12)
1091 #define B_BE_CH11_BUSY BIT(11)
1092 #define B_BE_CH10_BUSY BIT(10)
1093 #define B_BE_CH9_BUSY BIT(9)
1094 #define B_BE_CH8_BUSY BIT(8)
1095 #define B_BE_CH7_BUSY BIT(7)
1096 #define B_BE_CH6_BUSY BIT(6)
1097 #define B_BE_CH5_BUSY BIT(5)
1098 #define B_BE_CH4_BUSY BIT(4)
1099 #define B_BE_CH3_BUSY BIT(3)
1100 #define B_BE_CH2_BUSY BIT(2)
1101 #define B_BE_CH1_BUSY BIT(1)
1102 #define B_BE_CH0_BUSY BIT(0)
1103 #define DMA_BUSY1_CHECK_BE (B_BE_CH0_BUSY | B_BE_CH1_BUSY | B_BE_CH2_BUSY | \
1104 			    B_BE_CH3_BUSY | B_BE_CH4_BUSY | B_BE_CH5_BUSY | \
1105 			    B_BE_CH6_BUSY | B_BE_CH7_BUSY | B_BE_CH8_BUSY | \
1106 			    B_BE_CH9_BUSY | B_BE_CH10_BUSY | B_BE_CH11_BUSY | \
1107 			    B_BE_CH12_BUSY | B_BE_CH13_BUSY | B_BE_CH14_BUSY)
1108 #define DMA_BUSY1_CHECK_BE_V1 (B_BE_CH0_BUSY | B_BE_CH2_BUSY | B_BE_CH4_BUSY | \
1109 			       B_BE_CH6_BUSY | B_BE_CH8_BUSY | B_BE_CH10_BUSY | \
1110 			       B_BE_CH12_BUSY)
1111 
1112 #define R_BE_HAXI_EXP_CTRL_V1 0xB020
1113 #define B_BE_R_NO_SEC_ACCESS BIT(31)
1114 #define B_BE_FORCE_EN_DMA_RX_GCLK BIT(5)
1115 #define B_BE_FORCE_EN_DMA_TX_GCLK BIT(4)
1116 #define B_BE_MAX_TAG_NUM_MASK GENMASK(3, 0)
1117 
1118 #define RTW89_PCI_TXBD_NUM_MAX		256
1119 #define RTW89_PCI_RXBD_NUM_MAX		256
1120 #define RTW89_PCI_TXWD_NUM_MAX		512
1121 #define RTW89_PCI_TXWD_PAGE_SIZE	128
1122 #define RTW89_PCI_ADDRINFO_MAX		4
1123 /* +40 for rtw89_rxdesc_long_v2; +4 for rtw89_pci_rxbd_info */
1124 #define RTW89_PCI_RX_BUF_SIZE		(11454 + 40 + 4)
1125 
1126 #define RTW89_PCI_POLL_BDRAM_RST_CNT	100
1127 #define RTW89_PCI_MULTITAG		8
1128 
1129 /* PCIE CFG register */
1130 #define RTW89_PCIE_CAPABILITY_SPEED	0x7C
1131 #define RTW89_PCIE_SUPPORT_GEN_MASK	GENMASK(3, 0)
1132 #define RTW89_PCIE_L1_STS_V1		0x80
1133 #define RTW89_BCFG_LINK_SPEED_MASK	GENMASK(19, 16)
1134 #define RTW89_PCIE_GEN1_SPEED		0x01
1135 #define RTW89_PCIE_GEN2_SPEED		0x02
1136 #define RTW89_PCIE_PHY_RATE		0x82
1137 #define RTW89_PCIE_PHY_RATE_MASK	GENMASK(1, 0)
1138 #define RTW89_PCIE_LINK_CHANGE_SPEED	0xA0
1139 #define RTW89_PCIE_L1SS_STS_V1		0x0168
1140 #define RTW89_PCIE_BIT_ASPM_L11		BIT(3)
1141 #define RTW89_PCIE_BIT_ASPM_L12		BIT(2)
1142 #define RTW89_PCIE_BIT_PCI_L11		BIT(1)
1143 #define RTW89_PCIE_BIT_PCI_L12		BIT(0)
1144 #define RTW89_PCIE_ASPM_CTRL		0x070F
1145 #define RTW89_L1DLY_MASK		GENMASK(5, 3)
1146 #define RTW89_L0DLY_MASK		GENMASK(2, 0)
1147 #define RTW89_PCIE_TIMER_CTRL		0x0718
1148 #define RTW89_PCIE_BIT_L1SUB		BIT(5)
1149 #define RTW89_PCIE_L1_CTRL		0x0719
1150 #define RTW89_PCIE_BIT_EN_64BITS	BIT(5)
1151 #define RTW89_PCIE_BIT_CLK		BIT(4)
1152 #define RTW89_PCIE_BIT_L1		BIT(3)
1153 #define RTW89_PCIE_CLK_CTRL		0x0725
1154 #define RTW89_PCIE_FTS			0x080C
1155 #define RTW89_PCIE_POLLING_BIT		BIT(17)
1156 #define RTW89_PCIE_RST_MSTATE		0x0B48
1157 #define RTW89_PCIE_BIT_CFG_RST_MSTATE	BIT(0)
1158 
1159 #define INTF_INTGRA_MINREF_V1	90
1160 #define INTF_INTGRA_HOSTREF_V1	100
1161 
1162 enum rtw89_pcie_phy {
1163 	PCIE_PHY_GEN1,
1164 	PCIE_PHY_GEN2,
1165 	PCIE_PHY_GEN1_UNDEFINE = 0x7F,
1166 };
1167 
1168 enum rtw89_pcie_l0sdly {
1169 	PCIE_L0SDLY_1US = 0,
1170 	PCIE_L0SDLY_2US = 1,
1171 	PCIE_L0SDLY_3US = 2,
1172 	PCIE_L0SDLY_4US = 3,
1173 	PCIE_L0SDLY_5US = 4,
1174 	PCIE_L0SDLY_6US = 5,
1175 	PCIE_L0SDLY_7US = 6,
1176 };
1177 
1178 enum rtw89_pcie_l1dly {
1179 	PCIE_L1DLY_16US = 4,
1180 	PCIE_L1DLY_32US = 5,
1181 	PCIE_L1DLY_64US = 6,
1182 	PCIE_L1DLY_HW_INFI = 7,
1183 };
1184 
1185 enum rtw89_pcie_clkdly_hw {
1186 	PCIE_CLKDLY_HW_0 = 0,
1187 	PCIE_CLKDLY_HW_30US = 0x1,
1188 	PCIE_CLKDLY_HW_50US = 0x2,
1189 	PCIE_CLKDLY_HW_100US = 0x3,
1190 	PCIE_CLKDLY_HW_150US = 0x4,
1191 	PCIE_CLKDLY_HW_200US = 0x5,
1192 };
1193 
1194 enum rtw89_pcie_clkdly_hw_v1 {
1195 	PCIE_CLKDLY_HW_V1_0 = 0,
1196 	PCIE_CLKDLY_HW_V1_16US = 0x1,
1197 	PCIE_CLKDLY_HW_V1_32US = 0x2,
1198 	PCIE_CLKDLY_HW_V1_64US = 0x3,
1199 	PCIE_CLKDLY_HW_V1_80US = 0x4,
1200 	PCIE_CLKDLY_HW_V1_96US = 0x5,
1201 };
1202 
1203 enum mac_ax_bd_trunc_mode {
1204 	MAC_AX_BD_NORM,
1205 	MAC_AX_BD_TRUNC,
1206 	MAC_AX_BD_DEF = 0xFE
1207 };
1208 
1209 enum mac_ax_rxbd_mode {
1210 	MAC_AX_RXBD_PKT,
1211 	MAC_AX_RXBD_SEP,
1212 	MAC_AX_RXBD_DEF = 0xFE
1213 };
1214 
1215 enum mac_ax_tag_mode {
1216 	MAC_AX_TAG_SGL,
1217 	MAC_AX_TAG_MULTI,
1218 	MAC_AX_TAG_DEF = 0xFE
1219 };
1220 
1221 enum mac_ax_tx_burst {
1222 	MAC_AX_TX_BURST_16B = 0,
1223 	MAC_AX_TX_BURST_32B = 1,
1224 	MAC_AX_TX_BURST_64B = 2,
1225 	MAC_AX_TX_BURST_V1_64B = 0,
1226 	MAC_AX_TX_BURST_128B = 3,
1227 	MAC_AX_TX_BURST_V1_128B = 1,
1228 	MAC_AX_TX_BURST_256B = 4,
1229 	MAC_AX_TX_BURST_V1_256B = 2,
1230 	MAC_AX_TX_BURST_512B = 5,
1231 	MAC_AX_TX_BURST_1024B = 6,
1232 	MAC_AX_TX_BURST_2048B = 7,
1233 	MAC_AX_TX_BURST_DEF = 0xFE
1234 };
1235 
1236 enum mac_ax_rx_burst {
1237 	MAC_AX_RX_BURST_16B = 0,
1238 	MAC_AX_RX_BURST_32B = 1,
1239 	MAC_AX_RX_BURST_64B = 2,
1240 	MAC_AX_RX_BURST_V1_64B = 0,
1241 	MAC_AX_RX_BURST_128B = 3,
1242 	MAC_AX_RX_BURST_V1_128B = 1,
1243 	MAC_AX_RX_BURST_V1_256B = 0,
1244 	MAC_AX_RX_BURST_DEF = 0xFE
1245 };
1246 
1247 enum mac_ax_wd_dma_intvl {
1248 	MAC_AX_WD_DMA_INTVL_0S,
1249 	MAC_AX_WD_DMA_INTVL_256NS,
1250 	MAC_AX_WD_DMA_INTVL_512NS,
1251 	MAC_AX_WD_DMA_INTVL_768NS,
1252 	MAC_AX_WD_DMA_INTVL_1US,
1253 	MAC_AX_WD_DMA_INTVL_1_5US,
1254 	MAC_AX_WD_DMA_INTVL_2US,
1255 	MAC_AX_WD_DMA_INTVL_4US,
1256 	MAC_AX_WD_DMA_INTVL_8US,
1257 	MAC_AX_WD_DMA_INTVL_16US,
1258 	MAC_AX_WD_DMA_INTVL_DEF = 0xFE
1259 };
1260 
1261 enum mac_ax_multi_tag_num {
1262 	MAC_AX_TAG_NUM_1,
1263 	MAC_AX_TAG_NUM_2,
1264 	MAC_AX_TAG_NUM_3,
1265 	MAC_AX_TAG_NUM_4,
1266 	MAC_AX_TAG_NUM_5,
1267 	MAC_AX_TAG_NUM_6,
1268 	MAC_AX_TAG_NUM_7,
1269 	MAC_AX_TAG_NUM_8,
1270 	MAC_AX_TAG_NUM_DEF = 0xFE
1271 };
1272 
1273 enum mac_ax_lbc_tmr {
1274 	MAC_AX_LBC_TMR_8US = 0,
1275 	MAC_AX_LBC_TMR_16US,
1276 	MAC_AX_LBC_TMR_32US,
1277 	MAC_AX_LBC_TMR_64US,
1278 	MAC_AX_LBC_TMR_128US,
1279 	MAC_AX_LBC_TMR_256US,
1280 	MAC_AX_LBC_TMR_512US,
1281 	MAC_AX_LBC_TMR_1MS,
1282 	MAC_AX_LBC_TMR_2MS,
1283 	MAC_AX_LBC_TMR_4MS,
1284 	MAC_AX_LBC_TMR_8MS,
1285 	MAC_AX_LBC_TMR_DEF = 0xFE
1286 };
1287 
1288 enum mac_ax_pcie_func_ctrl {
1289 	MAC_AX_PCIE_DISABLE = 0,
1290 	MAC_AX_PCIE_ENABLE = 1,
1291 	MAC_AX_PCIE_DEFAULT = 0xFE,
1292 	MAC_AX_PCIE_IGNORE = 0xFF
1293 };
1294 
1295 enum mac_ax_io_rcy_tmr {
1296 	MAC_AX_IO_RCY_ANA_TMR_2MS = 24000,
1297 	MAC_AX_IO_RCY_ANA_TMR_4MS = 48000,
1298 	MAC_AX_IO_RCY_ANA_TMR_6MS = 72000,
1299 	MAC_AX_IO_RCY_ANA_TMR_DEF = 0xFE
1300 };
1301 
1302 enum rtw89_pci_intr_mask_cfg {
1303 	RTW89_PCI_INTR_MASK_RESET,
1304 	RTW89_PCI_INTR_MASK_NORMAL,
1305 	RTW89_PCI_INTR_MASK_LOW_POWER,
1306 	RTW89_PCI_INTR_MASK_RECOVERY_START,
1307 	RTW89_PCI_INTR_MASK_RECOVERY_COMPLETE,
1308 };
1309 
1310 struct rtw89_pci_isrs;
1311 struct rtw89_pci;
1312 
1313 struct rtw89_pci_bd_idx_addr {
1314 	u32 tx_bd_addrs[RTW89_TXCH_NUM];
1315 	u32 rx_bd_addrs[RTW89_RXCH_NUM];
1316 };
1317 
1318 struct rtw89_pci_ch_dma_addr {
1319 	u32 num; /* also `offset` addr for group_bd_addr design */
1320 	u32 idx;
1321 	u32 bdram;
1322 	u32 desa_l;
1323 	u32 desa_h;
1324 };
1325 
1326 struct rtw89_pci_ch_dma_addr_set {
1327 	struct rtw89_pci_ch_dma_addr tx[RTW89_TXCH_NUM];
1328 	struct rtw89_pci_ch_dma_addr rx[RTW89_RXCH_NUM];
1329 };
1330 
1331 struct rtw89_pci_bd_ram {
1332 	u8 start_idx;
1333 	u8 max_num;
1334 	u8 min_num;
1335 };
1336 
1337 struct rtw89_pci_isr_def {
1338 	u32 isr_rdu;
1339 	u32 isr_halt_c2h;
1340 	u32 isr_wdt_timeout;
1341 	u32 isr_sps_ocp;
1342 	struct rtw89_reg2_def isr_clear_rpq;
1343 	struct rtw89_reg2_def isr_clear_rxq;
1344 };
1345 
1346 struct rtw89_pci_gen_def {
1347 	int (*mac_pre_init)(struct rtw89_dev *rtwdev);
1348 	int (*mac_pre_deinit)(struct rtw89_dev *rtwdev);
1349 	int (*mac_post_init)(struct rtw89_dev *rtwdev);
1350 
1351 	void (*clr_idx_all)(struct rtw89_dev *rtwdev);
1352 	int (*rst_bdram)(struct rtw89_dev *rtwdev);
1353 
1354 	int (*lv1rst_stop_dma)(struct rtw89_dev *rtwdev);
1355 	int (*lv1rst_start_dma)(struct rtw89_dev *rtwdev);
1356 
1357 	void (*ctrl_txdma_ch)(struct rtw89_dev *rtwdev, bool enable);
1358 	void (*ctrl_txdma_fw_ch)(struct rtw89_dev *rtwdev, bool enable);
1359 	int (*poll_txdma_ch_idle)(struct rtw89_dev *rtwdev);
1360 
1361 	void (*aspm_set)(struct rtw89_dev *rtwdev, bool enable);
1362 	void (*clkreq_set)(struct rtw89_dev *rtwdev, bool enable);
1363 	void (*l1ss_set)(struct rtw89_dev *rtwdev, bool enable);
1364 
1365 	void (*disable_eq)(struct rtw89_dev *rtwdev);
1366 	void (*power_wake)(struct rtw89_dev *rtwdev, bool pwr_up);
1367 };
1368 
1369 #define RTW89_PCI_SSID(v, d, ssv, ssd, cust) \
1370 	.vendor = v, .device = d, .subsystem_vendor = ssv, .subsystem_device = ssd, \
1371 	.custid = RTW89_CUSTID_ ##cust
1372 
1373 struct rtw89_pci_ssid_quirk {
1374 	unsigned short vendor;
1375 	unsigned short device;
1376 	unsigned short subsystem_vendor;
1377 	unsigned short subsystem_device;
1378 	enum rtw89_custid custid;
1379 	unsigned long bitmap; /* bitmap of rtw89_quirks */
1380 };
1381 
1382 struct rtw89_pci_rpp_info {
1383 	u16 seq;
1384 	u8 qsel;
1385 	u8 tx_status;
1386 	u8 txch;
1387 };
1388 
1389 struct rtw89_pci_info {
1390 	const struct rtw89_pci_gen_def *gen_def;
1391 	const struct rtw89_pci_isr_def *isr_def;
1392 	enum mac_ax_bd_trunc_mode txbd_trunc_mode;
1393 	enum mac_ax_bd_trunc_mode rxbd_trunc_mode;
1394 	enum mac_ax_rxbd_mode rxbd_mode;
1395 	enum mac_ax_tag_mode tag_mode;
1396 	enum mac_ax_tx_burst tx_burst;
1397 	enum mac_ax_rx_burst rx_burst;
1398 	enum mac_ax_wd_dma_intvl wd_dma_idle_intvl;
1399 	enum mac_ax_wd_dma_intvl wd_dma_act_intvl;
1400 	enum mac_ax_multi_tag_num multi_tag_num;
1401 	enum mac_ax_pcie_func_ctrl lbc_en;
1402 	enum mac_ax_lbc_tmr lbc_tmr;
1403 	enum mac_ax_pcie_func_ctrl autok_en;
1404 	enum mac_ax_pcie_func_ctrl io_rcy_en;
1405 	enum mac_ax_io_rcy_tmr io_rcy_tmr;
1406 	bool rx_ring_eq_is_full;
1407 	bool check_rx_tag;
1408 	bool no_rxbd_fs;
1409 	bool group_bd_addr;
1410 	u32 rpp_fmt_size;
1411 
1412 	u32 init_cfg_reg;
1413 	u32 txhci_en_bit;
1414 	u32 rxhci_en_bit;
1415 	u32 rxbd_mode_bit;
1416 	u32 exp_ctrl_reg;
1417 	u32 max_tag_num_mask;
1418 	u32 rxbd_rwptr_clr_reg;
1419 	u32 txbd_rwptr_clr2_reg;
1420 	struct rtw89_reg_def dma_io_stop;
1421 	struct rtw89_reg_def dma_stop1;
1422 	struct rtw89_reg_def dma_stop2;
1423 	struct rtw89_reg_def dma_busy1;
1424 	u32 dma_busy2_reg;
1425 	u32 dma_busy3_reg;
1426 
1427 	u32 rpwm_addr;
1428 	u32 cpwm_addr;
1429 	u32 mit_addr;
1430 	u32 wp_sel_addr;
1431 	u32 tx_dma_ch_mask;
1432 	const struct rtw89_pci_bd_idx_addr *bd_idx_addr_low_power;
1433 	const struct rtw89_pci_ch_dma_addr_set *dma_addr_set;
1434 	const struct rtw89_pci_bd_ram (*bd_ram_table)[RTW89_TXCH_NUM];
1435 
1436 	int (*ltr_set)(struct rtw89_dev *rtwdev, bool en);
1437 	u32 (*fill_txaddr_info)(struct rtw89_dev *rtwdev,
1438 				void *txaddr_info_addr, u32 total_len,
1439 				dma_addr_t dma, u8 *add_info_nr);
1440 	void (*parse_rpp)(struct rtw89_dev *rtwdev, void *rpp,
1441 			  struct rtw89_pci_rpp_info *rpp_info);
1442 	void (*config_intr_mask)(struct rtw89_dev *rtwdev);
1443 	void (*enable_intr)(struct rtw89_dev *rtwdev, struct rtw89_pci *rtwpci);
1444 	void (*disable_intr)(struct rtw89_dev *rtwdev, struct rtw89_pci *rtwpci);
1445 	void (*recognize_intrs)(struct rtw89_dev *rtwdev,
1446 				struct rtw89_pci *rtwpci,
1447 				struct rtw89_pci_isrs *isrs);
1448 
1449 	const struct rtw89_pci_ssid_quirk *ssid_quirks;
1450 };
1451 
1452 struct rtw89_pci_tx_data {
1453 	dma_addr_t dma;
1454 };
1455 
1456 struct rtw89_pci_rx_info {
1457 	dma_addr_t dma;
1458 	u32 fs:1, ls:1, tag:13, len:14;
1459 };
1460 
1461 struct rtw89_pci_tx_bd_32 {
1462 	__le16 length;
1463 	__le16 opt;
1464 #define RTW89_PCI_TXBD_OPT_LS		BIT(14)
1465 #define RTW89_PCI_TXBD_OPT_DMA_HI	GENMASK(13, 6)
1466 	__le32 dma;
1467 } __packed;
1468 
1469 #define RTW89_PCI_TXWP_VALID		BIT(15)
1470 
1471 struct rtw89_pci_tx_wp_info {
1472 	__le16 seq0;
1473 	__le16 seq1;
1474 	__le16 seq2;
1475 	__le16 seq3;
1476 } __packed;
1477 
1478 #define RTW89_PCI_ADDR_MSDU_LS		BIT(15)
1479 #define RTW89_PCI_ADDR_LS		BIT(14)
1480 #define RTW89_PCI_ADDR_HIGH_MASK	GENMASK(13, 6)
1481 #define RTW89_PCI_ADDR_NUM(x)		((x) & GENMASK(5, 0))
1482 
1483 struct rtw89_pci_tx_addr_info_32 {
1484 	__le16 length;
1485 	__le16 option;
1486 	__le32 dma;
1487 } __packed;
1488 
1489 #define RTW89_TXADDR_INFO_NR_V1		10
1490 
1491 struct rtw89_pci_tx_addr_info_32_v1 {
1492 	__le16 length_opt;
1493 #define B_PCIADDR_LEN_V1_MASK		GENMASK(10, 0)
1494 #define B_PCIADDR_HIGH_SEL_V1_MASK	GENMASK(14, 11)
1495 #define B_PCIADDR_LS_V1_MASK		BIT(15)
1496 #define TXADDR_INFO_LENTHG_V1_MAX	ALIGN_DOWN(BIT(11) - 1, 4)
1497 	__le16 dma_low_lsb;
1498 	__le16 dma_low_msb;
1499 } __packed;
1500 
1501 #define RTW89_PCI_RPP_POLLUTED		BIT(31)
1502 #define RTW89_PCI_RPP_SEQ		GENMASK(30, 16)
1503 #define RTW89_PCI_RPP_TX_STATUS		GENMASK(15, 13)
1504 #define RTW89_PCI_RPP_QSEL		GENMASK(12, 8)
1505 #define RTW89_PCI_RPP_MACID		GENMASK(7, 0)
1506 
1507 struct rtw89_pci_rpp_fmt {
1508 	__le32 dword;
1509 } __packed;
1510 
1511 #define RTW89_PCI_RPP_W0_MACID_V1_MASK		GENMASK(9, 0)
1512 #define RTW89_PCI_RPP_W0_DMA_CH_MASK		GENMASK(13, 10)
1513 #define RTW89_PCI_RPP_W0_TX_STATUS_V1_MASK	GENMASK(16, 14)
1514 #define RTW89_PCI_RPP_W0_PCIE_SEQ_V1_MASK	GENMASK(31, 17)
1515 #define RTW89_PCI_RPP_W1_QSEL_V1_MASK		GENMASK(5, 0)
1516 #define RTW89_PCI_RPP_W1_TID_IND		BIT(6)
1517 #define RTW89_PCI_RPP_W1_CHANGE_LINK		BIT(7)
1518 
1519 struct rtw89_pci_rpp_fmt_v1 {
1520 	__le32 w0;
1521 	__le32 w1;
1522 } __packed;
1523 
1524 struct rtw89_pci_rx_bd_32 {
1525 	__le16 buf_size;
1526 	__le16 opt;
1527 #define RTW89_PCI_RXBD_OPT_DMA_HI	GENMASK(13, 6)
1528 	__le32 dma;
1529 } __packed;
1530 
1531 #define RTW89_PCI_RXBD_FS		BIT(15)
1532 #define RTW89_PCI_RXBD_LS		BIT(14)
1533 #define RTW89_PCI_RXBD_WRITE_SIZE	GENMASK(13, 0)
1534 #define RTW89_PCI_RXBD_TAG		GENMASK(28, 16)
1535 
1536 struct rtw89_pci_rxbd_info {
1537 	__le32 dword;
1538 };
1539 
1540 struct rtw89_pci_tx_wd {
1541 	struct list_head list;
1542 	struct sk_buff_head queue;
1543 
1544 	void *vaddr;
1545 	dma_addr_t paddr;
1546 	u32 len;
1547 	u32 seq;
1548 };
1549 
1550 struct rtw89_pci_dma_ring {
1551 	void *head;
1552 	u8 desc_size;
1553 	dma_addr_t dma;
1554 
1555 	struct rtw89_pci_ch_dma_addr addr;
1556 
1557 	u32 len;
1558 	u32 wp; /* host idx */
1559 	u32 rp; /* hw idx */
1560 };
1561 
1562 struct rtw89_pci_dma_pool {
1563 	void *head;
1564 	dma_addr_t dma;
1565 	u32 size;
1566 };
1567 
1568 struct rtw89_pci_tx_wd_ring {
1569 	void *head;
1570 	dma_addr_t dma;
1571 
1572 	struct rtw89_pci_tx_wd pages[RTW89_PCI_TXWD_NUM_MAX];
1573 	struct list_head free_pages;
1574 
1575 	u32 page_size;
1576 	u32 page_num;
1577 	u32 curr_num;
1578 };
1579 
1580 #define RTW89_RX_TAG_MAX		0x1fff
1581 
1582 struct rtw89_pci_tx_ring {
1583 	struct rtw89_pci_tx_wd_ring wd_ring;
1584 	struct rtw89_pci_dma_ring bd_ring;
1585 	struct list_head busy_pages;
1586 	u8 txch;
1587 	bool dma_enabled;
1588 	u16 tag; /* range from 0x0001 ~ 0x1fff */
1589 
1590 	u64 tx_cnt;
1591 	u64 tx_acked;
1592 	u64 tx_retry_lmt;
1593 	u64 tx_life_time;
1594 	u64 tx_mac_id_drop;
1595 };
1596 
1597 struct rtw89_pci_tx_rings {
1598 	struct rtw89_pci_tx_ring rings[RTW89_TXCH_NUM];
1599 	struct rtw89_pci_dma_pool bd_pool;
1600 };
1601 
1602 struct rtw89_pci_rx_ring {
1603 	struct rtw89_pci_dma_ring bd_ring;
1604 	struct sk_buff *buf[RTW89_PCI_RXBD_NUM_MAX];
1605 	u32 buf_sz;
1606 	struct sk_buff *diliver_skb;
1607 	struct rtw89_rx_desc_info diliver_desc;
1608 	u32 target_rx_tag:13;
1609 };
1610 
1611 struct rtw89_pci_rx_rings {
1612 	struct rtw89_pci_rx_ring rings[RTW89_RXCH_NUM];
1613 	struct rtw89_pci_dma_pool bd_pool;
1614 };
1615 
1616 struct rtw89_pci_isrs {
1617 	u32 ind_isrs;
1618 	u32 halt_c2h_isrs;
1619 	u32 isrs[2];
1620 };
1621 
1622 struct rtw89_pci {
1623 	struct pci_dev *pdev;
1624 
1625 	/* protect HW irq related registers */
1626 	spinlock_t irq_lock;
1627 	/* protect TRX resources (exclude RXQ) */
1628 	spinlock_t trx_lock;
1629 	bool running;
1630 	bool low_power;
1631 	bool under_recovery;
1632 	bool enable_dac;
1633 	struct rtw89_pci_tx_rings tx;
1634 	struct rtw89_pci_rx_rings rx;
1635 	struct sk_buff_head h2c_queue;
1636 	struct sk_buff_head h2c_release_queue;
1637 	DECLARE_BITMAP(kick_map, RTW89_TXCH_NUM);
1638 
1639 	u32 ind_intrs;
1640 	u32 halt_c2h_intrs;
1641 	u32 intrs[2];
1642 	void __iomem *mmap;
1643 };
1644 
1645 static inline struct rtw89_pci_rx_info *RTW89_PCI_RX_SKB_CB(struct sk_buff *skb)
1646 {
1647 	BUILD_BUG_ON(sizeof(struct rtw89_pci_rx_info) > sizeof(skb->cb));
1648 
1649 	return (struct rtw89_pci_rx_info *)skb->cb;
1650 }
1651 
1652 static inline struct rtw89_pci_rx_bd_32 *
1653 RTW89_PCI_RX_BD(struct rtw89_pci_rx_ring *rx_ring, u32 idx)
1654 {
1655 	struct rtw89_pci_dma_ring *bd_ring = &rx_ring->bd_ring;
1656 	u8 *head = bd_ring->head;
1657 	u32 desc_size = bd_ring->desc_size;
1658 	u32 offset = idx * desc_size;
1659 
1660 	return (struct rtw89_pci_rx_bd_32 *)(head + offset);
1661 }
1662 
1663 static inline void
1664 rtw89_pci_rxbd_increase(struct rtw89_pci_rx_ring *rx_ring, u32 cnt)
1665 {
1666 	struct rtw89_pci_dma_ring *bd_ring = &rx_ring->bd_ring;
1667 
1668 	bd_ring->wp += cnt;
1669 
1670 	if (bd_ring->wp >= bd_ring->len)
1671 		bd_ring->wp -= bd_ring->len;
1672 }
1673 
1674 static inline struct rtw89_pci_tx_data *RTW89_PCI_TX_SKB_CB(struct sk_buff *skb)
1675 {
1676 	struct rtw89_tx_skb_data *data = RTW89_TX_SKB_CB(skb);
1677 
1678 	BUILD_BUG_ON(sizeof(struct rtw89_tx_skb_data) +
1679 		     sizeof(struct rtw89_pci_tx_data) >
1680 		     sizeof_field(struct ieee80211_tx_info, driver_data));
1681 
1682 	return (struct rtw89_pci_tx_data *)data->hci_priv;
1683 }
1684 
1685 static inline struct rtw89_pci_tx_bd_32 *
1686 rtw89_pci_get_next_txbd(struct rtw89_pci_tx_ring *tx_ring)
1687 {
1688 	struct rtw89_pci_dma_ring *bd_ring = &tx_ring->bd_ring;
1689 	struct rtw89_pci_tx_bd_32 *tx_bd, *head;
1690 
1691 	head = bd_ring->head;
1692 	tx_bd = head + bd_ring->wp;
1693 
1694 	return tx_bd;
1695 }
1696 
1697 static inline struct rtw89_pci_tx_wd *
1698 rtw89_pci_dequeue_txwd(struct rtw89_pci_tx_ring *tx_ring)
1699 {
1700 	struct rtw89_pci_tx_wd_ring *wd_ring = &tx_ring->wd_ring;
1701 	struct rtw89_pci_tx_wd *txwd;
1702 
1703 	txwd = list_first_entry_or_null(&wd_ring->free_pages,
1704 					struct rtw89_pci_tx_wd, list);
1705 	if (!txwd)
1706 		return NULL;
1707 
1708 	list_del_init(&txwd->list);
1709 	txwd->len = 0;
1710 	wd_ring->curr_num--;
1711 
1712 	return txwd;
1713 }
1714 
1715 static inline void
1716 rtw89_pci_enqueue_txwd(struct rtw89_pci_tx_ring *tx_ring,
1717 		       struct rtw89_pci_tx_wd *txwd)
1718 {
1719 	struct rtw89_pci_tx_wd_ring *wd_ring = &tx_ring->wd_ring;
1720 
1721 	memset(txwd->vaddr, 0, wd_ring->page_size);
1722 	list_add_tail(&txwd->list, &wd_ring->free_pages);
1723 	wd_ring->curr_num++;
1724 }
1725 
1726 static inline bool rtw89_pci_ltr_is_err_reg_val(u32 val)
1727 {
1728 	return val == 0xffffffff || val == 0xeaeaeaea;
1729 }
1730 
1731 extern const struct dev_pm_ops rtw89_pm_ops;
1732 extern const struct dev_pm_ops rtw89_pm_ops_be;
1733 extern const struct pci_error_handlers rtw89_pci_err_handler;
1734 extern const struct rtw89_pci_ch_dma_addr_set rtw89_pci_ch_dma_addr_set;
1735 extern const struct rtw89_pci_ch_dma_addr_set rtw89_pci_ch_dma_addr_set_v1;
1736 extern const struct rtw89_pci_ch_dma_addr_set rtw89_pci_ch_dma_addr_set_be;
1737 extern const struct rtw89_pci_ch_dma_addr_set rtw89_pci_ch_dma_addr_set_be_v1;
1738 extern const struct rtw89_pci_bd_ram rtw89_bd_ram_table_dual[RTW89_TXCH_NUM];
1739 extern const struct rtw89_pci_bd_ram rtw89_bd_ram_table_single[RTW89_TXCH_NUM];
1740 extern const struct rtw89_pci_isr_def rtw89_pci_isr_ax;
1741 extern const struct rtw89_pci_isr_def rtw89_pci_isr_be;
1742 extern const struct rtw89_pci_isr_def rtw89_pci_isr_be_v1;
1743 extern const struct rtw89_pci_gen_def rtw89_pci_gen_ax;
1744 extern const struct rtw89_pci_gen_def rtw89_pci_gen_be;
1745 
1746 struct pci_device_id;
1747 
1748 int rtw89_pci_probe(struct pci_dev *pdev, const struct pci_device_id *id);
1749 void rtw89_pci_remove(struct pci_dev *pdev);
1750 void rtw89_pci_basic_cfg(struct rtw89_dev *rtwdev, bool resume);
1751 void rtw89_pci_ops_reset(struct rtw89_dev *rtwdev);
1752 int rtw89_pci_ltr_set(struct rtw89_dev *rtwdev, bool en);
1753 int rtw89_pci_ltr_set_v1(struct rtw89_dev *rtwdev, bool en);
1754 int rtw89_pci_ltr_set_v2(struct rtw89_dev *rtwdev, bool en);
1755 u32 rtw89_pci_fill_txaddr_info(struct rtw89_dev *rtwdev,
1756 			       void *txaddr_info_addr, u32 total_len,
1757 			       dma_addr_t dma, u8 *add_info_nr);
1758 u32 rtw89_pci_fill_txaddr_info_v1(struct rtw89_dev *rtwdev,
1759 				  void *txaddr_info_addr, u32 total_len,
1760 				  dma_addr_t dma, u8 *add_info_nr);
1761 void rtw89_pci_parse_rpp(struct rtw89_dev *rtwdev, void *_rpp,
1762 			 struct rtw89_pci_rpp_info *rpp_info);
1763 void rtw89_pci_parse_rpp_v1(struct rtw89_dev *rtwdev, void *_rpp,
1764 			    struct rtw89_pci_rpp_info *rpp_info);
1765 void rtw89_pci_ctrl_dma_all(struct rtw89_dev *rtwdev, bool enable);
1766 void rtw89_pci_config_intr_mask(struct rtw89_dev *rtwdev);
1767 void rtw89_pci_config_intr_mask_v1(struct rtw89_dev *rtwdev);
1768 void rtw89_pci_config_intr_mask_v2(struct rtw89_dev *rtwdev);
1769 void rtw89_pci_config_intr_mask_v3(struct rtw89_dev *rtwdev);
1770 void rtw89_pci_enable_intr(struct rtw89_dev *rtwdev, struct rtw89_pci *rtwpci);
1771 void rtw89_pci_disable_intr(struct rtw89_dev *rtwdev, struct rtw89_pci *rtwpci);
1772 void rtw89_pci_enable_intr_v1(struct rtw89_dev *rtwdev, struct rtw89_pci *rtwpci);
1773 void rtw89_pci_disable_intr_v1(struct rtw89_dev *rtwdev, struct rtw89_pci *rtwpci);
1774 void rtw89_pci_enable_intr_v2(struct rtw89_dev *rtwdev, struct rtw89_pci *rtwpci);
1775 void rtw89_pci_disable_intr_v2(struct rtw89_dev *rtwdev, struct rtw89_pci *rtwpci);
1776 void rtw89_pci_enable_intr_v3(struct rtw89_dev *rtwdev, struct rtw89_pci *rtwpci);
1777 void rtw89_pci_disable_intr_v3(struct rtw89_dev *rtwdev, struct rtw89_pci *rtwpci);
1778 void rtw89_pci_recognize_intrs(struct rtw89_dev *rtwdev,
1779 			       struct rtw89_pci *rtwpci,
1780 			       struct rtw89_pci_isrs *isrs);
1781 void rtw89_pci_recognize_intrs_v1(struct rtw89_dev *rtwdev,
1782 				  struct rtw89_pci *rtwpci,
1783 				  struct rtw89_pci_isrs *isrs);
1784 void rtw89_pci_recognize_intrs_v2(struct rtw89_dev *rtwdev,
1785 				  struct rtw89_pci *rtwpci,
1786 				  struct rtw89_pci_isrs *isrs);
1787 void rtw89_pci_recognize_intrs_v3(struct rtw89_dev *rtwdev,
1788 				  struct rtw89_pci *rtwpci,
1789 				  struct rtw89_pci_isrs *isrs);
1790 
1791 static inline
1792 u32 rtw89_chip_fill_txaddr_info(struct rtw89_dev *rtwdev,
1793 				void *txaddr_info_addr, u32 total_len,
1794 				dma_addr_t dma, u8 *add_info_nr)
1795 {
1796 	const struct rtw89_pci_info *info = rtwdev->pci_info;
1797 
1798 	return info->fill_txaddr_info(rtwdev, txaddr_info_addr, total_len,
1799 				      dma, add_info_nr);
1800 }
1801 
1802 static inline void rtw89_chip_config_intr_mask(struct rtw89_dev *rtwdev,
1803 					       enum rtw89_pci_intr_mask_cfg cfg)
1804 {
1805 	struct rtw89_pci *rtwpci = (struct rtw89_pci *)rtwdev->priv;
1806 	const struct rtw89_pci_info *info = rtwdev->pci_info;
1807 
1808 	switch (cfg) {
1809 	default:
1810 	case RTW89_PCI_INTR_MASK_RESET:
1811 		rtwpci->low_power = false;
1812 		rtwpci->under_recovery = false;
1813 		break;
1814 	case RTW89_PCI_INTR_MASK_NORMAL:
1815 		rtwpci->low_power = false;
1816 		break;
1817 	case RTW89_PCI_INTR_MASK_LOW_POWER:
1818 		rtwpci->low_power = true;
1819 		break;
1820 	case RTW89_PCI_INTR_MASK_RECOVERY_START:
1821 		rtwpci->under_recovery = true;
1822 		break;
1823 	case RTW89_PCI_INTR_MASK_RECOVERY_COMPLETE:
1824 		rtwpci->under_recovery = false;
1825 		break;
1826 	}
1827 
1828 	rtw89_debug(rtwdev, RTW89_DBG_HCI,
1829 		    "Configure PCI interrupt mask mode low_power=%d under_recovery=%d\n",
1830 		    rtwpci->low_power, rtwpci->under_recovery);
1831 
1832 	info->config_intr_mask(rtwdev);
1833 }
1834 
1835 static inline
1836 void rtw89_chip_enable_intr(struct rtw89_dev *rtwdev, struct rtw89_pci *rtwpci)
1837 {
1838 	const struct rtw89_pci_info *info = rtwdev->pci_info;
1839 
1840 	info->enable_intr(rtwdev, rtwpci);
1841 }
1842 
1843 static inline
1844 void rtw89_chip_disable_intr(struct rtw89_dev *rtwdev, struct rtw89_pci *rtwpci)
1845 {
1846 	const struct rtw89_pci_info *info = rtwdev->pci_info;
1847 
1848 	info->disable_intr(rtwdev, rtwpci);
1849 }
1850 
1851 static inline
1852 void rtw89_chip_recognize_intrs(struct rtw89_dev *rtwdev,
1853 				struct rtw89_pci *rtwpci,
1854 				struct rtw89_pci_isrs *isrs)
1855 {
1856 	const struct rtw89_pci_info *info = rtwdev->pci_info;
1857 
1858 	info->recognize_intrs(rtwdev, rtwpci, isrs);
1859 }
1860 
1861 static inline int rtw89_pci_ops_mac_pre_init(struct rtw89_dev *rtwdev)
1862 {
1863 	const struct rtw89_pci_info *info = rtwdev->pci_info;
1864 	const struct rtw89_pci_gen_def *gen_def = info->gen_def;
1865 
1866 	return gen_def->mac_pre_init(rtwdev);
1867 }
1868 
1869 static inline int rtw89_pci_ops_mac_pre_deinit(struct rtw89_dev *rtwdev)
1870 {
1871 	const struct rtw89_pci_info *info = rtwdev->pci_info;
1872 	const struct rtw89_pci_gen_def *gen_def = info->gen_def;
1873 
1874 	if (!gen_def->mac_pre_deinit)
1875 		return 0;
1876 
1877 	return gen_def->mac_pre_deinit(rtwdev);
1878 }
1879 
1880 static inline int rtw89_pci_ops_mac_post_init(struct rtw89_dev *rtwdev)
1881 {
1882 	const struct rtw89_pci_info *info = rtwdev->pci_info;
1883 	const struct rtw89_pci_gen_def *gen_def = info->gen_def;
1884 
1885 	return gen_def->mac_post_init(rtwdev);
1886 }
1887 
1888 static inline void rtw89_pci_clr_idx_all(struct rtw89_dev *rtwdev)
1889 {
1890 	const struct rtw89_pci_info *info = rtwdev->pci_info;
1891 	const struct rtw89_pci_gen_def *gen_def = info->gen_def;
1892 
1893 	gen_def->clr_idx_all(rtwdev);
1894 }
1895 
1896 static inline int rtw89_pci_reset_bdram(struct rtw89_dev *rtwdev)
1897 {
1898 	const struct rtw89_pci_info *info = rtwdev->pci_info;
1899 	const struct rtw89_pci_gen_def *gen_def = info->gen_def;
1900 
1901 	return gen_def->rst_bdram(rtwdev);
1902 }
1903 
1904 static inline void rtw89_pci_ctrl_txdma_ch(struct rtw89_dev *rtwdev, bool enable)
1905 {
1906 	const struct rtw89_pci_info *info = rtwdev->pci_info;
1907 	const struct rtw89_pci_gen_def *gen_def = info->gen_def;
1908 
1909 	return gen_def->ctrl_txdma_ch(rtwdev, enable);
1910 }
1911 
1912 static inline void rtw89_pci_ctrl_txdma_fw_ch(struct rtw89_dev *rtwdev, bool enable)
1913 {
1914 	const struct rtw89_pci_info *info = rtwdev->pci_info;
1915 	const struct rtw89_pci_gen_def *gen_def = info->gen_def;
1916 
1917 	return gen_def->ctrl_txdma_fw_ch(rtwdev, enable);
1918 }
1919 
1920 static inline int rtw89_pci_poll_txdma_ch_idle(struct rtw89_dev *rtwdev)
1921 {
1922 	const struct rtw89_pci_info *info = rtwdev->pci_info;
1923 	const struct rtw89_pci_gen_def *gen_def = info->gen_def;
1924 
1925 	return gen_def->poll_txdma_ch_idle(rtwdev);
1926 }
1927 
1928 static inline void rtw89_pci_disable_eq(struct rtw89_dev *rtwdev)
1929 {
1930 	const struct rtw89_pci_info *info = rtwdev->pci_info;
1931 	const struct rtw89_pci_gen_def *gen_def = info->gen_def;
1932 
1933 	gen_def->disable_eq(rtwdev);
1934 }
1935 
1936 static inline void rtw89_pci_power_wake(struct rtw89_dev *rtwdev, bool pwr_up)
1937 {
1938 	const struct rtw89_pci_info *info = rtwdev->pci_info;
1939 	const struct rtw89_pci_gen_def *gen_def = info->gen_def;
1940 
1941 	gen_def->power_wake(rtwdev, pwr_up);
1942 }
1943 
1944 #endif
1945