1 /* SPDX-License-Identifier: GPL-2.0
2 *
3 * SH7786 PCI-Express controller definitions.
4 *
5 * Copyright (C) 2008, 2009 Renesas Technology Corp.
6 * All rights reserved.
7 */
8 #ifndef __PCI_SH7786_H
9 #define __PCI_SH7786_H
10
11 /* PCIe bus-0(x4) on SH7786 */ // Rev1.171
12 #define SH4A_PCIE_SPW_BASE 0xFE000000 /* spw config address for controller 0 */
13 #define SH4A_PCIE_SPW_BASE1 0xFE200000 /* spw config address for controller 1 (Rev1.14)*/
14 #define SH4A_PCIE_SPW_BASE2 0xFCC00000 /* spw config address for controller 2 (Rev1.171)*/
15 #define SH4A_PCIE_SPW_BASE_LEN 0x00080000
16
17 #define SH4A_PCI_CNFG_BASE 0xFE040000 /* pci config address for controller 0 */
18 #define SH4A_PCI_CNFG_BASE1 0xFE240000 /* pci config address for controller 1 (Rev1.14)*/
19 #define SH4A_PCI_CNFG_BASE2 0xFCC40000 /* pci config address for controller 2 (Rev1.171)*/
20 #define SH4A_PCI_CNFG_BASE_LEN 0x00040000
21
22 #define SH4A_PCIPIO_ADDR_OFFSET 0x000001c0 /* offset to pci config_address */
23 #define SH4A_PCIPIO_DATA_OFFSET 0x00000220 /* offset to pci config_data */
24
25 /*
26 * for PEX8111(Max Payload Size=128B,PCIIO_SIZE=64K),
27 * for other(Max Payload Size=4096B,PCIIO_SIZE=8M)
28 */
29
30 /* PCI0: PCI memory target transfer 32-bit address translation value(Rev1.11T)*/
31 #define SH4A_PCIBMSTR_TRANSLATION 0x20000000
32
33 /* SPVCR0 */
34 #define SH4A_PCIEVCR0 (0x000000) /* R - 0x0000 0000 32 */
35 #define BITS_TOP_MB (24)
36 #define MASK_TOP_MB (0xff<<BITS_TOP_MB)
37 #define BITS_BOT_MB (16)
38 #define MASK_BOT_MB (0xff<<BITS_BOT_MB)
39 #define BITS_VC_ID (0)
40 #define MASK_VC_ID (0xffff<<BITS_VC_ID)
41
42 /* SPVCR1 */
43 #define SH4A_PCIEVCR1 (0x000004) /* R - 0x0000 0000 32*/
44 #define BITS_BADOPC (5) /* 5 BADOPC 0 R/W */
45 #define MASK_BADOPC (1<<BITS_BADOPC)
46 #define BITS_BADDEST (4) /*4 BADDEST 0 R/W */
47 #define MASK_BADDEST (1<<BITS_BADDEST)
48 #define BITS_UNSOLRESP (3) /* 3 UNSOLRESP 0 R/W */
49 #define MASK_UNSOLRESP (1<<BITS_UNSOLRESP)
50 #define BITS_ERRSNT (1) /* 1 ERRSNT 0 */
51 #define MASK_ERRSNT (1<<BITS_ERRSNT)
52 #define BITS_ERRRCV (0) /* 0 ERRRCV 0 */
53 #define MASK_ERRRCV (1<<BITS_ERRRCV)
54
55 /* PCIEENBLR */
56 #define SH4A_PCIEENBLR (0x000008) /* R/W - 0x0000 0001 32 */
57
58 /* PCIEECR */
59 #define SH4A_PCIEECR (0x00000C) /* R/W - 0x0000 0000 32 */
60 #define BITS_ENBL (0) /* 0 ENBL 0 R/W */
61 #define MASK_ENBL (1<<BITS_ENBL)
62
63 /* PCIEPAR */
64 #define SH4A_PCIEPAR (0x000010) /* R/W - 0x0000 0000 32 */
65 #define BITS_BN (24)
66 #define MASK_BN (0xff<<BITS_BN)
67 #define BITS_DN (19)
68 #define MASK_DN (0x1f<<BITS_DN)
69 #define BITS_FN (16)
70 #define MASK_FN (0x7<<BITS_FN)
71 #define BITS_EREGNO (8)
72 #define MASK_EREGNO (0xff<<BITS_EREGNO)
73 #define BITS_REGNO (2)
74 #define MASK_REGNO (0x3f<<BITS_REGNO)
75
76 /* PCIEPCTLR */
77 #define SH4A_PCIEPCTLR (0x000018) /* R/W - 0x0000 0000 32 */
78 #define BITS_CCIE (31) /* 31 CCIE */
79 #define MASK_CCIE (1<<BITS_CCIE)
80 #define BITS_TYPE (8)
81 #define MASK_TYPE (1<<BITS_TYPE)
82 #define BITS_C_VC (0)
83 #define MASK_C_VC (1<<BITS_C_VC)
84
85 /* PCIEPDR */
86 #define SH4A_PCIEPDR (0x000020) /* R/W - 0x0000 0000 32 */
87 #define BITS_PDR (0)
88 #define MASK_PDR (0xffffffff<<BITS_PDR)
89
90 /* PCIEMSGALR */
91 #define SH4A_PCIEMSGALR (0x000030) /* R/W - 0x0000 0000 32 */
92 #define BITS_MSGADRL (0)
93 #define MASK_MSGADRL (0xffffffff<<BITS_MSGADRL)
94
95 /* PCIEMSGAHR */
96 #define SH4A_PCIEMSGAHR (0x000034) /* R/W - 0x0000 0000 32 */
97 #define BITS_MSGADRH (0)
98 #define MASK_MSGADRH (0xffffffff<<BITS_MSGADRH)
99
100 /* PCIEMSGCTLR */
101 #define SH4A_PCIEMSGCTLR (0x000038) /* R/W - 0x0000 0000 32 */
102 #define BITS_MSGIE (31)
103 #define MASK_MSGIE (1<<BITS_MSGIE)
104 #define BITS_MROUTE (16)
105 #define MASK_MROUTE (0x7<<BITS_MROUTE)
106 #define BITS_MCODE (8)
107 #define MASK_MCODE (0xff<<BITS_MCODE)
108 #define BITS_M_VC (0)
109 #define MASK_M_VC (1<<BITS_M_VC)
110
111 /* PCIEMSG */
112 #define SH4A_PCIEMSG (0x000040) /* W - - 32 */
113 #define BITS_MDATA (0)
114 #define MASK_MDATA (0xffffffff<<BITS_MDATA)
115
116 /* PCIEUNLOCKCR */
117 #define SH4A_PCIEUNLOCKCR (0x000048) /* R/W - 0x0000 0000 32 */
118
119 /* PCIEIDR */
120 #define SH4A_PCIEIDR (0x000060) /* R/W - 0x0101 1101 32 */
121
122 /* PCIEDBGCTLR */
123 #define SH4A_PCIEDBGCTLR (0x000100) /* R/W - 0x0000 0000 32 */
124
125 /* PCIEINTXR */
126 #define SH4A_PCIEINTXR (0x004000) /* R/W - 0x0000 0000 32 */
127
128 /* PCIERMSGR */
129 #define SH4A_PCIERMSGR (0x004010) /* R/W - 0x0000 0000 32 */
130
131 /* PCIERSTR */
132 #define SH4A_PCIERSTR(x) (0x008000 + ((x) * 0x4)) /* R/W - 0x0000 0000 32 */
133
134 /* PCIESRSTR */
135 #define SH4A_PCIESRSTR (0x008040) /* R/W - 0x0000 0000 32 */
136
137 /* PCIEPHYCTLR */
138 #define SH4A_PCIEPHYCTLR (0x010000) /* R/W - 0x0000 0000 32 */
139 #define BITS_CKE (0)
140 #define MASK_CKE (1<<BITS_CKE)
141
142 /* PCIERMSGIER */
143 #define SH4A_PCIERMSGIER (0x004040) /* R/W - 0x0000 0000 32 */
144
145 /* PCIEPHYADRR */
146 #define SH4A_PCIEPHYADRR (0x010004) /* R/W - 0x0000 0000 32 */
147 #define BITS_ACK (24) // Rev1.171
148 #define MASK_ACK (1<<BITS_ACK) // Rev1.171
149 #define BITS_CMD (16) // Rev1.171
150 #define MASK_CMD (0x03<<BITS_CMD) // Rev1.171
151 #define BITS_LANE (8)
152 #define MASK_LANE (0x0f<<BITS_LANE)
153 #define BITS_ADR (0)
154 #define MASK_ADR (0xff<<BITS_ADR)
155
156 /* PCIEPHYDINR */ // Rev1.171 start.
157 #define SH4A_PCIEPHYDINR (0x010008) /* R/W - 0x0000 0000 32 */
158
159 /* PCIEPHYDOUTR */
160 #define SH4A_PCIEPHYDOUTR (0x01000C) /* R/W - 0x0000 0000 32 */
161
162 /* PCIEPHYSR */
163 #define SH4A_PCIEPHYSR (0x010010) /* R/W - 0x0000 0000 32 */ // Rev1.171 end.
164
165 /* PCIEPHYDATAR */
166 #define SH4A_PCIEPHYDATAR (0x00008) /* R/W - 0xxxxx xxxx 32 */
167 #define BITS_DATA (0)
168 #define MASK_DATA (0xffffffff<<BITS_DATA)
169
170 /* PCIETCTLR */
171 #define SH4A_PCIETCTLR (0x020000) /* R/W R/W 0x0000 0000 32 */
172 #define BITS_CFINT (0)
173 #define MASK_CFINT (1<<BITS_CFINT)
174
175 /* PCIETSTR */
176 #define SH4A_PCIETSTR (0x020004) /* R 0x0000 0000 32 */
177
178 /* PCIEINTR */
179 #define SH4A_PCIEINTR (0x020008) /* R/W R/W 0x0000 0000 32 */
180 #define BITS_INT_RX_ERP (31)
181 #define MASK_INT_RX_ERP (1<<BITS_INT_RX_ERP)
182 #define BITS_INT_RX_VCX_Posted (30)
183 #define MASK_INT_RX_VCX_Posted (1<<BITS_INT_RX_VCX_Posted)
184 #define BITS_INT_RX_VCX_NonPosted (29)
185 #define MASK_INT_RX_VCX_NonPosted (1<<BITS_INT_RX_VCX_NonPosted)
186 #define BITS_INT_RX_VCX_CPL (28)
187 #define MASK_INT_RX_VCX_CPL (1<<BITS_INT_RX_VCX_CPL)
188 #define BITS_INT_TX_VCX_Posted (26)
189 #define MASK_INT_TX_VCX_Posted (1<<BITS_INT_TX_VCX_Posted)
190 #define BITS_INT_TX_VCX_NonPosted (25)
191 #define MASK_INT_TX_VCX_NonPosted (1<<BITS_INT_TX_VCX_NonPosted)
192 #define BITS_INT_TX_VCX_CPL (24)
193 #define MASK_INT_TX_VCX_CPL (1<<BITS_INT_TX_VCX_CPL)
194 #define BITS_INT_RX_VC0_Posted (22)
195 #define MASK_INT_RX_VC0_Posted (1<<BITS_INT_RX_VC0_Posted)
196 #define BITS_INT_RX_VC0_NonPosted (21)
197 #define MASK_INT_RX_VC0_NonPosted (1<<BITS_INT_RX_VC0_NonPosted)
198 #define BITS_INT_RX_VC0_CPL (20)
199 #define MASK_INT_RX_VC0_CPL (1<<BITS_INT_RX_VC0_CPL)
200 #define BITS_INT_TX_VC0_Posted (18)
201 #define MASK_INT_TX_VC0_Posted (1<<BITS_INT_TX_VC0_Posted)
202 #define BITS_INT_TX_VC0_NonPosted (17)
203 #define MASK_INT_TX_VC0_NonPosted (1<<BITS_INT_TX_VC0_NonPosted)
204 #define BITS_INT_TX_VC0_CPL (16)
205 #define MASK_INT_TX_VC0_CPL (1<<BITS_INT_TX_VC0_CPL)
206 #define BITS_INT_RX_CTRL (15)
207 #define MASK_INT_RX_CTRL (1<<BITS_INT_RX_CTRL)
208 #define BITS_INT_TX_CTRL (14)
209 #define MASK_INT_TX_CTRL (1<<BITS_INT_TX_CTRL)
210 #define BITS_INTTL (11)
211 #define MASK_INTTL (1<<BITS_INTTL)
212 #define BITS_INTDL (10)
213 #define MASK_INTDL (1<<BITS_INTDL)
214 #define BITS_INTMAC (9)
215 #define MASK_INTMAC (1<<BITS_INTMAC)
216 #define BITS_INTPM (8)
217 #define MASK_INTPM (1<<BITS_INTPM)
218
219 /* PCIEINTER */
220 #define SH4A_PCIEINTER (0x02000C) /* R/W R/W 0x0000 0000 32 */
221 #define BITS_INT_RX_ERP (31)
222 #define MASK_INT_RX_ERP (1<<BITS_INT_RX_ERP)
223 #define BITS_INT_RX_VCX_Posted (30)
224 #define MASK_INT_RX_VCX_Posted (1<<BITS_INT_RX_VCX_Posted)
225 #define BITS_INT_RX_VCX_NonPosted (29)
226 #define MASK_INT_RX_VCX_NonPosted (1<<BITS_INT_RX_VCX_NonPosted)
227 #define BITS_INT_RX_VCX_CPL (28)
228 #define MASK_INT_RX_VCX_CPL (1<<BITS_INT_RX_VCX_CPL)
229 #define BITS_INT_TX_VCX_Posted (26)
230 #define MASK_INT_TX_VCX_Posted (1<<BITS_INT_TX_VCX_Posted)
231 #define BITS_INT_TX_VCX_NonPosted (25)
232 #define MASK_INT_TX_VCX_NonPosted (1<<BITS_INT_TX_VCX_NonPosted)
233 #define BITS_INT_TX_VCX_CPL (24)
234 #define MASK_INT_TX_VCX_CPL (1<<BITS_INT_TX_VCX_CPL)
235 #define BITS_INT_RX_VC0_Posted (22)
236 #define MASK_INT_RX_VC0_Posted (1<<BITS_INT_RX_VC0_Posted)
237 #define BITS_INT_RX_VC0_NonPosted (21)
238 #define MASK_INT_RX_VC0_NonPosted (1<<BITS_INT_RX_VC0_NonPosted)
239 #define BITS_INT_RX_VC0_CPL (20)
240 #define MASK_INT_RX_VC0_CPL (1<<BITS_INT_RX_VC0_CPL)
241 #define BITS_INT_TX_VC0_Posted (18)
242 #define MASK_INT_TX_VC0_Posted (1<<BITS_INT_TX_VC0_Posted)
243 #define BITS_INT_TX_VC0_NonPosted (17)
244 #define MASK_INT_TX_VC0_NonPosted (1<<BITS_INT_TX_VC0_NonPosted)
245 #define BITS_INT_TX_VC0_CPL (16)
246 #define MASK_INT_TX_VC0_CPL (1<<BITS_INT_TX_VC0_CPL)
247 #define BITS_INT_RX_CTRL (15)
248 #define MASK_INT_RX_CTRL (1<<BITS_INT_RX_CTRL)
249 #define BITS_INT_TX_CTRL (14)
250 #define MASK_INT_TX_CTRL (1<<BITS_INT_TX_CTRL)
251 #define BITS_INTTL (11)
252 #define MASK_INTTL (1<<BITS_INTTL)
253 #define BITS_INTDL (10)
254 #define MASK_INTDL (1<<BITS_INTDL)
255 #define BITS_INTMAC (9)
256 #define MASK_INTMAC (1<<BITS_INTMAC)
257 #define BITS_INTPM (8)
258 #define MASK_INTPM (1<<BITS_INTPM)
259
260 /* PCIEEH0R */
261 #define SH4A_PCIEEHR(x) (0x020010 + ((x) * 0x4)) /* R - 0x0000 0000 32 */
262
263 /* PCIEAIR */
264 #define SH4A_PCIEAIR (SH4A_PCIE_BASE + 0x020010) /* R/W R/W 0xxxxx xxxx 32 */
265
266 /* PCIECIR */
267 #define SH4A_PCIECIR (SH4A_PCIE_BASE) /* R/W R/W 0xxxxx xxxx 32 */
268
269 /* PCIEERRFR */ // Rev1.18
270 #define SH4A_PCIEERRFR (0x020020) /* R/W R/W 0xxxxx xxxx 32 */ // Rev1.18
271
272 /* PCIEERRFER */
273 #define SH4A_PCIEERRFER (0x020024) /* R/W R/W 0x0000 0000 32 */
274
275 /* PCIEERRFR2 */
276 #define SH4A_PCIEERRFR2 (0x020028) /* R/W R/W 0x0000 0000 32 */
277
278 /* PCIEMSIR */
279 #define SH4A_PCIEMSIR (0x020040) /* R/W - 0x0000 0000 32 */
280
281 /* PCIEMSIFR */
282 #define SH4A_PCIEMSIFR (0x020044) /* R/W R/W 0x0000 0000 32 */
283
284 /* PCIEPWRCTLR */
285 #define SH4A_PCIEPWRCTLR (0x020100) /* R/W - 0x0000 0000 32 */
286
287 /* PCIEPCCTLR */
288 #define SH4A_PCIEPCCTLR (0x020180) /* R/W - 0x0000 0000 32 */
289
290 // Rev1.18
291 /* PCIELAR0 */
292 #define SH4A_PCIELAR0 (0x020200) /* R/W R/W 0x0000 0000 32 */
293 #define BITS_LARn (20)
294 #define MASK_LARn (0xfff<<BITS_LARn)
295
296 #define SH4A_PCIE_020204 (0x020204) /* R/W R/W 0x0000 0000 32 */
297
298 /* PCIELAMR0 */
299 #define SH4A_PCIELAMR0 (0x020208) /* R/W R/W 0x0000 0000 32 */
300 #define BITS_LAMRn (20)
301 #define MASK_LAMRn (0x1ff<<BITS_LAMRn)
302 #define BITS_LAREn (0)
303 #define MASK_LAREn (0x1<<BITS_LAREn)
304
305 /* PCIECSCR0 */
306 #define SH4A_PCIECSCR0 (0x020210) /* R/W R/W 0x0000 0000 32 */
307 #define BITS_RANGE (2)
308 #define MASK_RANGE (0x7<<BITS_RANGE)
309 #define BITS_SNPMD (0)
310 #define MASK_SNPMD (0x3<<BITS_SNPMD)
311
312 /* PCIECSAR0 */
313 #define SH4A_PCIECSAR0 (0x020214) /* R/W R/W 0x0000 0000 32 */
314 #define BITS_CSADR (0)
315 #define MASK_CSADR (0xffffffff<<BITS_CSADR)
316
317 /* PCIESTCTLR0 */
318 #define SH4A_PCIESTCTLR0 (0x020218) /* R/W R/W 0x0000 0000 32 */
319 #define BITS_SHPRI (8)
320 #define MASK_SHPRI (0x0f<<BITS_SHPRI)
321
322 #define SH4A_PCIE_020224 (0x020224) /* R/W R/W 0x0000 0000 32 */
323
324 #define SH4A_PCIELAR1 (0x020220) /* R/W R/W 0x0000 0000 32 */
325 #define SH4A_PCIELAMR1 (0x020228) /* R/W R/W 0x0000 0000 32 */
326 #define SH4A_PCIECSCR1 (0x020230) /* R/W R/W 0x0000 0000 32 */
327 #define SH4A_PCIECSAR1 (0x020234) /* R/W R/W 0x0000 0000 32 */
328 #define SH4A_PCIESTCTLR1 (0x020238) /* R/W R/W 0x0000 0000 32 */
329
330 #define SH4A_PCIELAR2 (0x020240) /* R/W R/W 0x0000 0000 32 */
331 #define SH4A_PCIE_020244 (0x020244) /* R/W R/W 0x0000 0000 32 */
332 #define SH4A_PCIELAMR2 (0x020248) /* R/W R/W 0x0000 0000 32 */
333 #define SH4A_PCIECSCR2 (0x020250) /* R/W R/W 0x0000 0000 32 */
334 #define SH4A_PCIECSAR2 (0x020254) /* R/W R/W 0x0000 0000 32 */
335 #define SH4A_PCIESTCTLR2 (0x020258) /* R/W R/W 0x0000 0000 32 */
336
337 #define SH4A_PCIELAR3 (0x020260) /* R/W R/W 0x0000 0000 32 */
338 #define SH4A_PCIE_020264 (0x020264) /* R/W R/W 0x0000 0000 32 */
339 #define SH4A_PCIELAMR3 (0x020268) /* R/W R/W 0x0000 0000 32 */
340 #define SH4A_PCIECSCR3 (0x020270) /* R/W R/W 0x0000 0000 32 */
341 #define SH4A_PCIECSAR3 (0x020274) /* R/W R/W 0x0000 0000 32 */
342 #define SH4A_PCIESTCTLR3 (0x020278) /* R/W R/W 0x0000 0000 32 */
343
344 #define SH4A_PCIELAR4 (0x020280) /* R/W R/W 0x0000 0000 32 */
345 #define SH4A_PCIE_020284 (0x020284) /* R/W R/W 0x0000 0000 32 */
346 #define SH4A_PCIELAMR4 (0x020288) /* R/W R/W 0x0000 0000 32 */
347 #define SH4A_PCIECSCR4 (0x020290) /* R/W R/W 0x0000 0000 32 */
348 #define SH4A_PCIECSAR4 (0x020294) /* R/W R/W 0x0000 0000 32 */
349 #define SH4A_PCIESTCTLR4 (0x020298) /* R/W R/W 0x0000 0000 32 */
350
351 #define SH4A_PCIELAR5 (0x0202A0) /* R/W R/W 0x0000 0000 32 */
352 #define SH4A_PCIE_0202A4 (0x0202A4) /* R/W R/W 0x0000 0000 32 */
353 #define SH4A_PCIELAMR5 (0x0202A8) /* R/W R/W 0x0000 0000 32 */
354 #define SH4A_PCIECSCR5 (0x0202B0) /* R/W R/W 0x0000 0000 32 */
355 #define SH4A_PCIECSAR5 (0x0202B4) /* R/W R/W 0x0000 0000 32 */
356 #define SH4A_PCIESTCTLR5 (0x0202B8) /* R/W R/W 0x0000 0000 32 */
357
358 /* PCIEPARL */
359 #define SH4A_PCIEPARL(x) (0x020400 + ((x) * 0x20)) /* R/W R/W 0x0000 0000 32 */
360 #define BITS_PAL (18)
361 #define MASK_PAL (0x3fff<<BITS_PAL)
362
363 /* PCIEPARH */
364 #define SH4A_PCIEPARH(x) (0x020404 + ((x) * 0x20)) /* R/W R/W 0x0000 0000 32 */
365 #define BITS_PAH (0)
366 #define MASK_PAH (0xffffffff<<BITS_PAH)
367
368 /* PCIEPAMR */
369 #define SH4A_PCIEPAMR(x) (0x020408 + ((x) * 0x20)) /* R/W R/W 0x0000 0000 32 */
370 #define BITS_PAM (18)
371 #define MASK_PAM (0x3fff<<BITS_PAM)
372
373 /* PCIEPTCTLR */
374 #define SH4A_PCIEPTCTLR(x) (0x02040C + ((x) * 0x20))
375 #define BITS_PARE (31)
376 #define MASK_PARE (0x1<<BITS_PARE)
377 #define BITS_TC (20)
378 #define MASK_TC (0x7<<BITS_TC)
379 #define BITS_T_VC (16)
380 #define MASK_T_VC (0x1<<BITS_T_VC)
381 #define BITS_LOCK (12)
382 #define MASK_LOCK (0x1<<BITS_LOCK)
383 #define BITS_SPC (8)
384 #define MASK_SPC (0x1<<BITS_SPC)
385
386 #define SH4A_PCIEDMAOR (0x021000) /* R/W R/W 0x0000 0000 32 */
387 #define SH4A_PCIEDMSAR0 (0x021100) /* R/W R/W 0x0000 0000 32 */
388 #define SH4A_PCIEDMSAHR0 (0x021104) /* R/W R/W 0x0000 0000 32 */
389 #define SH4A_PCIEDMDAR0 (0x021108) /* R/W R/W 0x0000 0000 32 */
390 #define SH4A_PCIEDMDAHR0 (0x02110C) /* R/W R/W 0x0000 0000 32 */
391 #define SH4A_PCIEDMBCNTR0 (0x021110) /* R/W R/W 0x0000 0000 32 */
392 #define SH4A_PCIEDMSBCNTR0 (0x021114) /* R/W R/W 0x0000 0000 32 */
393 #define SH4A_PCIEDMSTRR0 (0x021118) /* R/W R/W 0x0000 0000 32 */
394 #define SH4A_PCIEDMCCAR0 (0x02111C) /* R/W R/W 0x0000 0000 32 */
395 #define SH4A_PCIEDMCCR0 (0x021120) /* R/W R/W 0x0000 0000 32 */
396 #define SH4A_PCIEDMCC2R0 (0x021124) /* R/W R/W 0x0000 0000 - */
397 #define SH4A_PCIEDMCCCR0 (0x021128) /* R/W R/W 0x0000 0000 32 */
398 #define SH4A_PCIEDMCHSR0 (0x02112C) /* R/W - 0x0000 0000 32 */
399 #define SH4A_PCIEDMSAR1 (0x021140) /* R/W R/W 0x0000 0000 32 */
400 #define SH4A_PCIEDMSAHR1 (0x021144) /* R/W R/W 0x0000 0000 32 */
401 #define SH4A_PCIEDMDAR1 (0x021148) /* R/W R/W 0x0000 0000 32 */
402 #define SH4A_PCIEDMDAHR1 (0x02114C) /* R/W R/W 0x0000 0000 32 */
403 #define SH4A_PCIEDMBCNTR1 (0x021150) /* R/W R/W 0x0000 0000 32 */
404 #define SH4A_PCIEDMSBCNTR1 (0x021154) /* R/W R/W 0x0000 0000 32 */
405 #define SH4A_PCIEDMSTRR1 (0x021158) /* R/W R/W 0x0000 0000 32 */
406 #define SH4A_PCIEDMCCAR1 (0x02115C) /* R/W R/W 0x0000 0000 32 */
407 #define SH4A_PCIEDMCCR1 (0x021160) /* R/W R/W 0x0000 0000 32 */
408 #define SH4A_PCIEDMCC2R1 (0x021164) /* R/W R/W 0x0000 0000 - */
409 #define SH4A_PCIEDMCCCR1 (0x021168) /* R/W R/W 0x0000 0000 32 */
410 #define SH4A_PCIEDMCHSR1 (0x02116C) /* R/W - 0x0000 0000 32 */
411 #define SH4A_PCIEDMSAR2 (0x021180) /* R/W R/W 0x0000 0000 32 */
412 #define SH4A_PCIEDMSAHR2 (0x021184) /* R/W R/W 0x0000 0000 32 */
413 #define SH4A_PCIEDMDAR2 (0x021188) /* R/W R/W 0x0000 0000 32 */
414 #define SH4A_PCIEDMDAHR2 (0x02118C) /* R/W R/W 0x0000 0000 32 */
415 #define SH4A_PCIEDMBCNTR2 (0x021190) /* R/W R/W 0x0000 0000 32 */
416 #define SH4A_PCIEDMSBCNTR2 (0x021194) /* R/W R/W 0x0000 0000 32 */
417 #define SH4A_PCIEDMSTRR2 (0x021198) /* R/W R/W 0x0000 0000 32 */
418 #define SH4A_PCIEDMCCAR2 (0x02119C) /* R/W R/W 0x0000 0000 32 */
419 #define SH4A_PCIEDMCCR2 (0x0211A0) /* R/W R/W 0x0000 0000 32 */
420 #define SH4A_PCIEDMCC2R2 (0x0211A4) /* R/W R/W 0x0000 0000 - */
421 #define SH4A_PCIEDMCCCR2 (0x0211A8) /* R/W R/W 0x0000 0000 32 */
422 #define SH4A_PCIEDMSAR3 (0x0211C0) /* R/W R/W 0x0000 0000 32 */
423 #define SH4A_PCIEDMSAHR3 (0x0211C4) /* R/W R/W 0x0000 0000 32 */
424 #define SH4A_PCIEDMDAR3 (0x0211C8) /* R/W R/W 0x0000 0000 32 */
425 #define SH4A_PCIEDMDAHR3 (0x0211CC) /* R/W R/W 0x0000 0000 32 */
426 #define SH4A_PCIEDMBCNTR3 (0x0211D0) /* R/W R/W 0x0000 0000 32 */
427 #define SH4A_PCIEDMSBCNTR3 (0x0211D4) /* R/W R/W 0x0000 0000 32 */
428 #define SH4A_PCIEDMSTRR3 (0x0211D8) /* R/W R/W 0x0000 0000 32 */
429 #define SH4A_PCIEDMCCAR3 (0x0211DC) /* R/W R/W 0x0000 0000 32 */
430 #define SH4A_PCIEDMCCR3 (0x0211E0) /* R/W R/W 0x0000 0000 32 */
431 #define SH4A_PCIEDMCC2R3 (0x0211E4) /* R/W R/W 0x0000 0000 - */
432 #define SH4A_PCIEDMCCCR3 (0x0211E8) /* R/W R/W 0x0000 0000 32 */
433 #define SH4A_PCIEDMCHSR3 (0x0211EC) /* R/W R/W 0x0000 0000 32 */
434 #define SH4A_PCIEPCICONF0 (0x040000) /* R R - 8/16/32 */
435 #define SH4A_PCIEPCICONF1 (0x040004) /* R/W R/W 0x0008 0000 8/16/32 */
436 #define SH4A_PCIEPCICONF2 (0x040008) /* R/W R/W 0xFF00 0000 8/16/32 */
437 #define SH4A_PCIEPCICONF3 (0x04000C) /* R/W R/W 0x0000 0000 8/16/32 */
438 #define SH4A_PCIEPCICONF4 (0x040010) /* - R/W - 8/16/32 */
439 #define SH4A_PCIEPCICONF5 (0x040014) /* - R/W - 8/16/32 */
440 #define SH4A_PCIEPCICONF6 (0x040018) /* - R/W - 8/16/32 */
441 #define SH4A_PCIEPCICONF7 (0x04001C) /* - R/W - 8/16/32 */
442 #define SH4A_PCIEPCICONF8 (0x040020) /* - R/W - 8/16/32 */
443 #define SH4A_PCIEPCICONF9 (0x040024) /* - R/W - 8/16/32 */
444 #define SH4A_PCIEPCICONF10 (0x040028) /* R/W R/W 0x0000 0000 8/16/32 */
445 #define SH4A_PCIEPCICONF11 (0x04002C) /* R/W R/W 0x0000 0000 8/16/32 */
446 #define SH4A_PCIEPCICONF12 (0x040030) /* R/W R/W 0x0000 0000 8/16/32 */
447 #define SH4A_PCIEPCICONF13 (0x040034) /* R/W R/W 0x0000 0040 8/16/32 */
448 #define SH4A_PCIEPCICONF14 (0x040038) /* R/W R/W 0x0000 0000 8/16/32 */
449 #define SH4A_PCIEPCICONF15 (0x04003C) /* R/W R/W 0x0000 00FF 8/16/32 */
450 #define SH4A_PCIEPMCAP0 (0x040040) /* R/W R 0x0003 5001 8/16/32 */
451 #define SH4A_PCIEPMCAP1 (0x040044) /* R/W R/W 0x0000 0000 8/16/32 */
452 #define SH4A_PCIEMSICAP0 (0x040050) /* R/W R/W 0x0180 7005 8/16/32 */
453 #define SH4A_PCIEMSICAP1 (0x040054) /* R/W R/W 0x0000 0000 8/16/32 */
454 #define SH4A_PCIEMSICAP2 (0x040058) /* R/W R/W 0x0000 0000 8/16/32 */
455 #define SH4A_PCIEMSICAP3 (0x04005C) /* R/W R/W 0x0000 0000 8/16/32 */
456 #define SH4A_PCIEMSICAP4 (0x040060) /* R/W R/W 0x0000 0000 8/16/32 */
457 #define SH4A_PCIEMSICAP5 (0x040064) /* R/W R/W 0x0000 0000 8/16/32 */
458 #define SH4A_PCIEEXPCAP0 (0x040070) /* R/W R/W 0x0001 0010 8/16/32 */
459 #define SH4A_PCIEEXPCAP1 (0x040074) /* R/W R 0x0000 0005 8/16/32 */
460 #define SH4A_PCIEEXPCAP2 (0x040078) /* R/W R/W 0x0000 0801 8/16/32 */
461 #define SH4A_PCIEEXPCAP3 (0x04007C) /* R/W R 0x0003 F421 8/16/32 */
462 #define SH4A_PCIEEXPCAP4 (0x040080) /* R/W R/W 0x0041 0000 8/16/32 */
463 #define SH4A_PCIEEXPCAP5 (0x040084) /* R/W R/W 0x0000 0000 8/16/32 */
464 #define SH4A_PCIEEXPCAP6 (0x040088) /* R/W R/W 0x0000 03C0 8/16/32 */
465 #define SH4A_PCIEEXPCAP7 (0x04008C) /* R/W R/W 0x0000 0000 8/16/32 */
466 #define SH4A_PCIEEXPCAP8 (0x040090) /* R/W R/W 0x0000 0000 8/16/32 */
467 #define SH4A_PCIEVCCAP0 (0x040100) /* R/W R 0x1B01 0002 8/16/32 */
468 #define SH4A_PCIEVCCAP1 (0x040104) /* R R 0x0000 0001 8/16/32 */
469 #define SH4A_PCIEVCCAP2 (0x040108) /* R R 0x0000 0000 8/16/32 */
470 #define SH4A_PCIEVCCAP3 (0x04010C) /* R R/W 0x0000 0000 8/16/32 */
471 #define SH4A_PCIEVCCAP4 (0x040110) /* R/W R/W 0x0000 0000 8/16/32 */
472 #define SH4A_PCIEVCCAP5 (0x040114) /* R/W R/W 0x8000 00FF 8/16/32 */
473 #define SH4A_PCIEVCCAP6 (0x040118) /* R/W R 0x0002 0000 8/16/32 */
474 #define SH4A_PCIEVCCAP7 (0x04011C) /* R/W R/W 0x0000 0000 8/16/32 */
475 #define SH4A_PCIEVCCAP8 (0x040120) /* R/W R/W 0x0000 0000 8/16/32 */
476 #define SH4A_PCIEVCCAP9 (0x040124) /* R/W R 0x0002 0000 8/16/32 */
477 #define SH4A_PCIENUMCAP0 (0x0001B0) /* RW R 0x0001 0003 8/16/32 */
478 #define SH4A_PCIENUMCAP1 (0x0001B4) /* R R 0x0000 0000 8/16/32 */
479 #define SH4A_PCIENUMCAP2 (0x0001B8) /* R R 0x0000 0000 8/16/32 */
480 #define SH4A_PCIEIDSETR0 (0x041000) /* R/W R 0x0000 FFFF 16/32 */
481 #define SH4A_PCIEIDSETR1 (0x041004) /* R/W R 0xFF00 0000 16/32 */
482 #define SH4A_PCIEBAR0SETR (0x041008) /* R/W R 0x0000 0000 16/32 */
483 #define SH4A_PCIEBAR1SETR (0x04100C) /* R/W R 0x0000 0000 16/32 */
484 #define SH4A_PCIEBAR2SETR (0x041010) /* R/W R 0x0000 0000 16/32 */
485 #define SH4A_PCIEBAR3SETR (0x041014) /* R/W R 0x0000 0000 16/32 */
486 #define SH4A_PCIEBAR4SETR (0x041018) /* R/W R 0x0000 0000 16/32 */
487 #define SH4A_PCIEBAR5SETR (0x04101C) /* R/W R 0x0000 0000 16/32 */
488 #define SH4A_PCIECISSETR (0x041020) /* R/W R 0x0000 0000 16/32 */
489 #define SH4A_PCIEIDSETR2 (0x041024) /* R/W R 0x0000 0000 16/32 */
490 #define SH4A_PCIEEROMSETR (0x041028) /* R/W R 0x0000 0000 16/32 */
491 #define SH4A_PCIEDSERSETR0 (0x04102C) /* R/W R 0x0000 0000 16/32 */
492 #define SH4A_PCIEDSERSETR1 (0x041030) /* R/W R 0x0000 0000 16/32 */
493 #define SH4A_PCIECTLR (0x041040) /* R/W R 0x0000 0000 16/32 */
494 #define SH4A_PCIETLSR (0x041044) /* R/W1C R 0x0000 0000 16/32 */
495 #define SH4A_PCIETLCTLR (0x041048) /* R/W R 0x0000 0000 16/32 */
496 #define SH4A_PCIEDLSR (0x04104C) /* R/W1C R 0x4003 0000 16/32 */
497 #define SH4A_PCIEDLCTLR (0x041050) /* R R 0x0000 0000 16/32 */
498 #define SH4A_PCIEMACSR (0x041054) /* R/W1C R 0x0041 0000 16/32 */
499 #define SH4A_PCIEMACCTLR (0x041058) /* R/W R 0x0000 0000 16/32 */
500 #define PCIEMACCTLR_SCR_DIS (1 << 27) /* scramble disable */
501 #define SH4A_PCIEPMSTR (0x04105C) /* R/W1C R 0x0000 0000 16/32 */
502 #define SH4A_PCIEPMCTLR (0x041060) /* R/W R 0x0000 0000 16/32 */
503 #define SH4A_PCIETLINTENR (0x041064) /* R/W R 0x0000 0000 16/32 */
504 #define SH4A_PCIEDLINTENR (0x041068) /* R/W R 0x0000 0000 16/32 */
505 #define PCIEDLINTENR_DLL_ACT_ENABLE (1 << 31) /* DL active irq */
506 #define SH4A_PCIEMACINTENR (0x04106C) /* R/W R 0x0000 0000 16/32 */
507 #define SH4A_PCIEPMINTENR (0x041070) /* R/W R 0x0000 0000 16/32 */
508 #define SH4A_PCIETXDCTLR (0x044000) /* R/W - H'00000000_00000000 32/64 */
509 #define SH4A_PCIETXCTLR (0x044020) /* R/W - H'00000000_00000000 32/64 */
510 #define SH4A_PCIETXSR (0x044028) /* R - H'00000000_00000000 32/64 */
511 #define SH4A_PCIETXVC0DCTLR (0x044100) /* R/W - H'00000000_00000000 32/64 */
512 #define SH4A_PCIETXVC0SR (0x044108) /* R/W - H'00888000_00000000 32/64 */
513 #define SH4A_PCIEVC0PDTXR (0x044110) /* W - H'00000000_00000000 32/64 */
514 #define SH4A_PCIEVC0PHTXR (0x044118) /* W - H'00000000_00000000 32/64 */
515 #define SH4A_PCIEVC0NPDTXR (0x044120) /* W - H'00000000_00000000 32/64 */
516 #define SH4A_PCIEVC0NPHTXR (0x044128) /* W - H'00000000_00000000 32/64 */
517 #define SH4A_PCIEVC0CDTXR (0x044130) /* W - H'00000000_00000000 32/64 */
518 #define SH4A_PCIEVC0CHTXR (0x044138) /* W - H'00000000_00000000 32/64 */
519 #define SH4A_PCIETXVCXDCTLR (0x044200) /* R/W - H'00000000_00000000 32/64 */
520 #define SH4A_PCIETXVCXSR (0x044208) /* R/W - H'00000000_00000000 32/64 */
521 #define SH4A_PCIEVCXPDTXR (0x044210) /* W - H'00000000_00000000 32/64 */
522 #define SH4A_PCIEVCXPHTXR (0x044218) /* W - H'00000000_00000000 32/64 */
523 #define SH4A_PCIEVCXNPDTXR (0x044220) /* W - H'00000000_00000000 32/64 */
524 #define SH4A_PCIEVCXNPHTXR (0x044228) /* W - H'00000000_00000000 32/64 */
525 #define SH4A_PCIEVCXCDTXR (0x044230) /* W - H'00000000_00000000 32/64 */
526 #define SH4A_PCIEVCXCHTXR (0x044238) /* W - H'00000000_00000000 32/64 */
527 #define SH4A_PCIERDCTLR (0x046000) /* RW - H'00000000_00000000 32/64 */
528 #define SH4A_PCIEERPCTLR (0x046008) /* RW - H'00000000_00000000 32/64 */
529 #define SH4A_PCIEERPHR (0x046010) /* R - H'00000000_00000000 32/64 */
530 #define SH4A_PCIEERPERR (0x046018) /* R - H'00000000_00000000 32/64 */
531 #define SH4A_PCIERXVC0DCTLR (0x046100) /* RW - H'00000000_00000000 32/64 */
532 #define SH4A_PCIERXVC0SR (0x046108) /* RW - H'00000000_00000000 32/64 */
533 #define SH4A_PCIEVC0PDRXR (0x046140) /* R - H'00000000_00000000 32/64 */
534 #define SH4A_PCIEVC0PHRXR (0x046148) /* R - H'00000000_00000000 32/64 */
535 #define SH4A_PCIEVC0PERR (0x046150) /* R - H'00000000_00000000 32/64 */
536 #define SH4A_PCIEVC0NPDRXR (0x046158) /* R - H'00000000_00000000 32/64 */
537 #define SH4A_PCIEVC0NPHRXR (0x046160) /* R - H'00000000_00000000 32/64 */
538 #define SH4A_PCIEVC0NPERR (0x046168) /* R - H'00000000_00000000 32/64 */
539 #define SH4A_PCIEVC0CDRXR (0x046170) /* R - H'00000000_00000000 32/64 */
540 #define SH4A_PCIEVC0CHRXR (0x046178) /* R - H'00000000_00000000 32/64 */
541 #define SH4A_PCIEVC0CERR (0x046180) /* R - H'00000000_00000000 32/64 */
542 #define SH4A_PCIERXVCXDCTLR (0x046200) /* RW - H'00000000_00000000 32/64 */
543 #define SH4A_PCIERXVCXSR (0x046208) /* RW - H'00000000_00000000 32/64 */
544 #define SH4A_PCIEVCXPDRXR (0x046240) /* R - H'00000000_00000000 32/64 */
545 #define SH4A_PCIEVCXPHRXR (0x046248) /* R H'00000000_00000000 32/64 */
546 #define SH4A_PCIEVCXPERR (0x046250) /* R H'00000000_00000000 32/64 */
547 #define SH4A_PCIEVCXNPDRXR (0x046258) /* R H'00000000_00000000 32/64 */
548 #define SH4A_PCIEVCXNPHRXR (0x046260) /* R H'00000000_00000000 32/64 */
549 #define SH4A_PCIEVCXNPERR (0x046268) /* R H'00000000_00000000 32/64 */
550 #define SH4A_PCIEVCXCDRXR (0x046270) /* R H'00000000_00000000 32/64 */
551 #define SH4A_PCIEVCXCHRXR (0x046278) /* R H'00000000_00000000 32/64 */
552 #define SH4A_PCIEVCXCERR (0x046280) /* R H'00000000_00000000 32/64 */
553
554 /* SSI Register Definition for MSI WORK AROUND --hamada */
555 #define SH4A_PCI_SSI_BASE 0xFFE00000 /* spw config address */
556 #define SH4A_PCI_SSI_BASE_LEN 0x00100000 /* 1MB */
557
558 #define SH4A_SSICR0 (0x000000)
559 #define SH4A_SSICR1 (0x010000)
560 #define SH4A_SSICR2 (0x020000)
561 #define SH4A_SSICR3 (0x030000)
562
563 #define PCI_REG(x) ((x) + 0x40000)
564
565 static inline void
pci_write_reg(struct pci_channel * chan,unsigned long val,unsigned long reg)566 pci_write_reg(struct pci_channel *chan, unsigned long val, unsigned long reg)
567 {
568 __raw_writel(val, chan->reg_base + reg);
569 }
570
571 static inline unsigned long
pci_read_reg(struct pci_channel * chan,unsigned long reg)572 pci_read_reg(struct pci_channel *chan, unsigned long reg)
573 {
574 return __raw_readl(chan->reg_base + reg);
575 }
576
577 #endif /* __PCI_SH7786_H */
578