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1 /* SPDX-License-Identifier: GPL-2.0 */
2 /*
3 * Copyright (C) 2000, 2004, 2005 MIPS Technologies, Inc.
4 * All rights reserved.
5 * Authors: Carsten Langgaard <carstenl@mips.com>
6 * Maciej W. Rozycki <macro@mips.com>
7 * Copyright (C) 2005 Ralf Baechle (ralf@linux-mips.org)
8 */
9 #ifndef _ASM_GT64120_H
10 #define _ASM_GT64120_H
11
12 #define MSK(n) ((1 << (n)) - 1)
13
14 /*
15 * Register offset addresses
16 */
17 /* CPU Configuration. */
18 #define GT_CPU_OFS 0x000
19
20 #define GT_MULTI_OFS 0x120
21
22 /* CPU Address Decode. */
23 #define GT_SCS10LD_OFS 0x008
24 #define GT_SCS10HD_OFS 0x010
25 #define GT_SCS32LD_OFS 0x018
26 #define GT_SCS32HD_OFS 0x020
27 #define GT_CS20LD_OFS 0x028
28 #define GT_CS20HD_OFS 0x030
29 #define GT_CS3BOOTLD_OFS 0x038
30 #define GT_CS3BOOTHD_OFS 0x040
31 #define GT_PCI0IOLD_OFS 0x048
32 #define GT_PCI0IOHD_OFS 0x050
33 #define GT_PCI0M0LD_OFS 0x058
34 #define GT_PCI0M0HD_OFS 0x060
35 #define GT_ISD_OFS 0x068
36
37 #define GT_PCI0M1LD_OFS 0x080
38 #define GT_PCI0M1HD_OFS 0x088
39 #define GT_PCI1IOLD_OFS 0x090
40 #define GT_PCI1IOHD_OFS 0x098
41 #define GT_PCI1M0LD_OFS 0x0a0
42 #define GT_PCI1M0HD_OFS 0x0a8
43 #define GT_PCI1M1LD_OFS 0x0b0
44 #define GT_PCI1M1HD_OFS 0x0b8
45 #define GT_PCI1M1LD_OFS 0x0b0
46 #define GT_PCI1M1HD_OFS 0x0b8
47
48 #define GT_SCS10AR_OFS 0x0d0
49 #define GT_SCS32AR_OFS 0x0d8
50 #define GT_CS20R_OFS 0x0e0
51 #define GT_CS3BOOTR_OFS 0x0e8
52
53 #define GT_PCI0IOREMAP_OFS 0x0f0
54 #define GT_PCI0M0REMAP_OFS 0x0f8
55 #define GT_PCI0M1REMAP_OFS 0x100
56 #define GT_PCI1IOREMAP_OFS 0x108
57 #define GT_PCI1M0REMAP_OFS 0x110
58 #define GT_PCI1M1REMAP_OFS 0x118
59
60 /* CPU Error Report. */
61 #define GT_CPUERR_ADDRLO_OFS 0x070
62 #define GT_CPUERR_ADDRHI_OFS 0x078
63
64 #define GT_CPUERR_DATALO_OFS 0x128 /* GT-64120A only */
65 #define GT_CPUERR_DATAHI_OFS 0x130 /* GT-64120A only */
66 #define GT_CPUERR_PARITY_OFS 0x138 /* GT-64120A only */
67
68 /* CPU Sync Barrier. */
69 #define GT_PCI0SYNC_OFS 0x0c0
70 #define GT_PCI1SYNC_OFS 0x0c8
71
72 /* SDRAM and Device Address Decode. */
73 #define GT_SCS0LD_OFS 0x400
74 #define GT_SCS0HD_OFS 0x404
75 #define GT_SCS1LD_OFS 0x408
76 #define GT_SCS1HD_OFS 0x40c
77 #define GT_SCS2LD_OFS 0x410
78 #define GT_SCS2HD_OFS 0x414
79 #define GT_SCS3LD_OFS 0x418
80 #define GT_SCS3HD_OFS 0x41c
81 #define GT_CS0LD_OFS 0x420
82 #define GT_CS0HD_OFS 0x424
83 #define GT_CS1LD_OFS 0x428
84 #define GT_CS1HD_OFS 0x42c
85 #define GT_CS2LD_OFS 0x430
86 #define GT_CS2HD_OFS 0x434
87 #define GT_CS3LD_OFS 0x438
88 #define GT_CS3HD_OFS 0x43c
89 #define GT_BOOTLD_OFS 0x440
90 #define GT_BOOTHD_OFS 0x444
91
92 #define GT_ADERR_OFS 0x470
93
94 /* SDRAM Configuration. */
95 #define GT_SDRAM_CFG_OFS 0x448
96
97 #define GT_SDRAM_OPMODE_OFS 0x474
98 #define GT_SDRAM_BM_OFS 0x478
99 #define GT_SDRAM_ADDRDECODE_OFS 0x47c
100
101 /* SDRAM Parameters. */
102 #define GT_SDRAM_B0_OFS 0x44c
103 #define GT_SDRAM_B1_OFS 0x450
104 #define GT_SDRAM_B2_OFS 0x454
105 #define GT_SDRAM_B3_OFS 0x458
106
107 /* Device Parameters. */
108 #define GT_DEV_B0_OFS 0x45c
109 #define GT_DEV_B1_OFS 0x460
110 #define GT_DEV_B2_OFS 0x464
111 #define GT_DEV_B3_OFS 0x468
112 #define GT_DEV_BOOT_OFS 0x46c
113
114 /* ECC. */
115 #define GT_ECC_ERRDATALO 0x480 /* GT-64120A only */
116 #define GT_ECC_ERRDATAHI 0x484 /* GT-64120A only */
117 #define GT_ECC_MEM 0x488 /* GT-64120A only */
118 #define GT_ECC_CALC 0x48c /* GT-64120A only */
119 #define GT_ECC_ERRADDR 0x490 /* GT-64120A only */
120
121 /* DMA Record. */
122 #define GT_DMA0_CNT_OFS 0x800
123 #define GT_DMA1_CNT_OFS 0x804
124 #define GT_DMA2_CNT_OFS 0x808
125 #define GT_DMA3_CNT_OFS 0x80c
126 #define GT_DMA0_SA_OFS 0x810
127 #define GT_DMA1_SA_OFS 0x814
128 #define GT_DMA2_SA_OFS 0x818
129 #define GT_DMA3_SA_OFS 0x81c
130 #define GT_DMA0_DA_OFS 0x820
131 #define GT_DMA1_DA_OFS 0x824
132 #define GT_DMA2_DA_OFS 0x828
133 #define GT_DMA3_DA_OFS 0x82c
134 #define GT_DMA0_NEXT_OFS 0x830
135 #define GT_DMA1_NEXT_OFS 0x834
136 #define GT_DMA2_NEXT_OFS 0x838
137 #define GT_DMA3_NEXT_OFS 0x83c
138
139 #define GT_DMA0_CUR_OFS 0x870
140 #define GT_DMA1_CUR_OFS 0x874
141 #define GT_DMA2_CUR_OFS 0x878
142 #define GT_DMA3_CUR_OFS 0x87c
143
144 /* DMA Channel Control. */
145 #define GT_DMA0_CTRL_OFS 0x840
146 #define GT_DMA1_CTRL_OFS 0x844
147 #define GT_DMA2_CTRL_OFS 0x848
148 #define GT_DMA3_CTRL_OFS 0x84c
149
150 /* DMA Arbiter. */
151 #define GT_DMA_ARB_OFS 0x860
152
153 /* Timer/Counter. */
154 #define GT_TC0_OFS 0x850
155 #define GT_TC1_OFS 0x854
156 #define GT_TC2_OFS 0x858
157 #define GT_TC3_OFS 0x85c
158
159 #define GT_TC_CONTROL_OFS 0x864
160
161 /* PCI Internal. */
162 #define GT_PCI0_CMD_OFS 0xc00
163 #define GT_PCI0_TOR_OFS 0xc04
164 #define GT_PCI0_BS_SCS10_OFS 0xc08
165 #define GT_PCI0_BS_SCS32_OFS 0xc0c
166 #define GT_PCI0_BS_CS20_OFS 0xc10
167 #define GT_PCI0_BS_CS3BT_OFS 0xc14
168
169 #define GT_PCI1_IACK_OFS 0xc30
170 #define GT_PCI0_IACK_OFS 0xc34
171
172 #define GT_PCI0_BARE_OFS 0xc3c
173 #define GT_PCI0_PREFMBR_OFS 0xc40
174
175 #define GT_PCI0_SCS10_BAR_OFS 0xc48
176 #define GT_PCI0_SCS32_BAR_OFS 0xc4c
177 #define GT_PCI0_CS20_BAR_OFS 0xc50
178 #define GT_PCI0_CS3BT_BAR_OFS 0xc54
179 #define GT_PCI0_SSCS10_BAR_OFS 0xc58
180 #define GT_PCI0_SSCS32_BAR_OFS 0xc5c
181
182 #define GT_PCI0_SCS3BT_BAR_OFS 0xc64
183
184 #define GT_PCI1_CMD_OFS 0xc80
185 #define GT_PCI1_TOR_OFS 0xc84
186 #define GT_PCI1_BS_SCS10_OFS 0xc88
187 #define GT_PCI1_BS_SCS32_OFS 0xc8c
188 #define GT_PCI1_BS_CS20_OFS 0xc90
189 #define GT_PCI1_BS_CS3BT_OFS 0xc94
190
191 #define GT_PCI1_BARE_OFS 0xcbc
192 #define GT_PCI1_PREFMBR_OFS 0xcc0
193
194 #define GT_PCI1_SCS10_BAR_OFS 0xcc8
195 #define GT_PCI1_SCS32_BAR_OFS 0xccc
196 #define GT_PCI1_CS20_BAR_OFS 0xcd0
197 #define GT_PCI1_CS3BT_BAR_OFS 0xcd4
198 #define GT_PCI1_SSCS10_BAR_OFS 0xcd8
199 #define GT_PCI1_SSCS32_BAR_OFS 0xcdc
200
201 #define GT_PCI1_SCS3BT_BAR_OFS 0xce4
202
203 #define GT_PCI1_CFGADDR_OFS 0xcf0
204 #define GT_PCI1_CFGDATA_OFS 0xcf4
205 #define GT_PCI0_CFGADDR_OFS 0xcf8
206 #define GT_PCI0_CFGDATA_OFS 0xcfc
207
208 /* Interrupts. */
209 #define GT_INTRCAUSE_OFS 0xc18
210 #define GT_INTRMASK_OFS 0xc1c
211
212 #define GT_PCI0_ICMASK_OFS 0xc24
213 #define GT_PCI0_SERR0MASK_OFS 0xc28
214
215 #define GT_CPU_INTSEL_OFS 0xc70
216 #define GT_PCI0_INTSEL_OFS 0xc74
217
218 #define GT_HINTRCAUSE_OFS 0xc98
219 #define GT_HINTRMASK_OFS 0xc9c
220
221 #define GT_PCI0_HICMASK_OFS 0xca4
222 #define GT_PCI1_SERR1MASK_OFS 0xca8
223
224
225 /*
226 * I2O Support Registers
227 */
228 #define INBOUND_MESSAGE_REGISTER0_PCI_SIDE 0x010
229 #define INBOUND_MESSAGE_REGISTER1_PCI_SIDE 0x014
230 #define OUTBOUND_MESSAGE_REGISTER0_PCI_SIDE 0x018
231 #define OUTBOUND_MESSAGE_REGISTER1_PCI_SIDE 0x01c
232 #define INBOUND_DOORBELL_REGISTER_PCI_SIDE 0x020
233 #define INBOUND_INTERRUPT_CAUSE_REGISTER_PCI_SIDE 0x024
234 #define INBOUND_INTERRUPT_MASK_REGISTER_PCI_SIDE 0x028
235 #define OUTBOUND_DOORBELL_REGISTER_PCI_SIDE 0x02c
236 #define OUTBOUND_INTERRUPT_CAUSE_REGISTER_PCI_SIDE 0x030
237 #define OUTBOUND_INTERRUPT_MASK_REGISTER_PCI_SIDE 0x034
238 #define INBOUND_QUEUE_PORT_VIRTUAL_REGISTER_PCI_SIDE 0x040
239 #define OUTBOUND_QUEUE_PORT_VIRTUAL_REGISTER_PCI_SIDE 0x044
240 #define QUEUE_CONTROL_REGISTER_PCI_SIDE 0x050
241 #define QUEUE_BASE_ADDRESS_REGISTER_PCI_SIDE 0x054
242 #define INBOUND_FREE_HEAD_POINTER_REGISTER_PCI_SIDE 0x060
243 #define INBOUND_FREE_TAIL_POINTER_REGISTER_PCI_SIDE 0x064
244 #define INBOUND_POST_HEAD_POINTER_REGISTER_PCI_SIDE 0x068
245 #define INBOUND_POST_TAIL_POINTER_REGISTER_PCI_SIDE 0x06c
246 #define OUTBOUND_FREE_HEAD_POINTER_REGISTER_PCI_SIDE 0x070
247 #define OUTBOUND_FREE_TAIL_POINTER_REGISTER_PCI_SIDE 0x074
248 #define OUTBOUND_POST_HEAD_POINTER_REGISTER_PCI_SIDE 0x078
249 #define OUTBOUND_POST_TAIL_POINTER_REGISTER_PCI_SIDE 0x07c
250
251 #define INBOUND_MESSAGE_REGISTER0_CPU_SIDE 0x1c10
252 #define INBOUND_MESSAGE_REGISTER1_CPU_SIDE 0x1c14
253 #define OUTBOUND_MESSAGE_REGISTER0_CPU_SIDE 0x1c18
254 #define OUTBOUND_MESSAGE_REGISTER1_CPU_SIDE 0x1c1c
255 #define INBOUND_DOORBELL_REGISTER_CPU_SIDE 0x1c20
256 #define INBOUND_INTERRUPT_CAUSE_REGISTER_CPU_SIDE 0x1c24
257 #define INBOUND_INTERRUPT_MASK_REGISTER_CPU_SIDE 0x1c28
258 #define OUTBOUND_DOORBELL_REGISTER_CPU_SIDE 0x1c2c
259 #define OUTBOUND_INTERRUPT_CAUSE_REGISTER_CPU_SIDE 0x1c30
260 #define OUTBOUND_INTERRUPT_MASK_REGISTER_CPU_SIDE 0x1c34
261 #define INBOUND_QUEUE_PORT_VIRTUAL_REGISTER_CPU_SIDE 0x1c40
262 #define OUTBOUND_QUEUE_PORT_VIRTUAL_REGISTER_CPU_SIDE 0x1c44
263 #define QUEUE_CONTROL_REGISTER_CPU_SIDE 0x1c50
264 #define QUEUE_BASE_ADDRESS_REGISTER_CPU_SIDE 0x1c54
265 #define INBOUND_FREE_HEAD_POINTER_REGISTER_CPU_SIDE 0x1c60
266 #define INBOUND_FREE_TAIL_POINTER_REGISTER_CPU_SIDE 0x1c64
267 #define INBOUND_POST_HEAD_POINTER_REGISTER_CPU_SIDE 0x1c68
268 #define INBOUND_POST_TAIL_POINTER_REGISTER_CPU_SIDE 0x1c6c
269 #define OUTBOUND_FREE_HEAD_POINTER_REGISTER_CPU_SIDE 0x1c70
270 #define OUTBOUND_FREE_TAIL_POINTER_REGISTER_CPU_SIDE 0x1c74
271 #define OUTBOUND_POST_HEAD_POINTER_REGISTER_CPU_SIDE 0x1c78
272 #define OUTBOUND_POST_TAIL_POINTER_REGISTER_CPU_SIDE 0x1c7c
273
274 /*
275 * Register encodings
276 */
277 #define GT_CPU_ENDIAN_SHF 12
278 #define GT_CPU_ENDIAN_MSK (MSK(1) << GT_CPU_ENDIAN_SHF)
279 #define GT_CPU_ENDIAN_BIT GT_CPU_ENDIAN_MSK
280 #define GT_CPU_WR_SHF 16
281 #define GT_CPU_WR_MSK (MSK(1) << GT_CPU_WR_SHF)
282 #define GT_CPU_WR_BIT GT_CPU_WR_MSK
283 #define GT_CPU_WR_DXDXDXDX 0
284 #define GT_CPU_WR_DDDD 1
285
286
287 #define GT_PCI_DCRM_SHF 21
288 #define GT_PCI_LD_SHF 0
289 #define GT_PCI_LD_MSK (MSK(15) << GT_PCI_LD_SHF)
290 #define GT_PCI_HD_SHF 0
291 #define GT_PCI_HD_MSK (MSK(7) << GT_PCI_HD_SHF)
292 #define GT_PCI_REMAP_SHF 0
293 #define GT_PCI_REMAP_MSK (MSK(11) << GT_PCI_REMAP_SHF)
294
295
296 #define GT_CFGADDR_CFGEN_SHF 31
297 #define GT_CFGADDR_CFGEN_MSK (MSK(1) << GT_CFGADDR_CFGEN_SHF)
298 #define GT_CFGADDR_CFGEN_BIT GT_CFGADDR_CFGEN_MSK
299
300 #define GT_CFGADDR_BUSNUM_SHF 16
301 #define GT_CFGADDR_BUSNUM_MSK (MSK(8) << GT_CFGADDR_BUSNUM_SHF)
302
303 #define GT_CFGADDR_DEVNUM_SHF 11
304 #define GT_CFGADDR_DEVNUM_MSK (MSK(5) << GT_CFGADDR_DEVNUM_SHF)
305
306 #define GT_CFGADDR_FUNCNUM_SHF 8
307 #define GT_CFGADDR_FUNCNUM_MSK (MSK(3) << GT_CFGADDR_FUNCNUM_SHF)
308
309 #define GT_CFGADDR_REGNUM_SHF 2
310 #define GT_CFGADDR_REGNUM_MSK (MSK(6) << GT_CFGADDR_REGNUM_SHF)
311
312
313 #define GT_SDRAM_BM_ORDER_SHF 2
314 #define GT_SDRAM_BM_ORDER_MSK (MSK(1) << GT_SDRAM_BM_ORDER_SHF)
315 #define GT_SDRAM_BM_ORDER_BIT GT_SDRAM_BM_ORDER_MSK
316 #define GT_SDRAM_BM_ORDER_SUB 1
317 #define GT_SDRAM_BM_ORDER_LIN 0
318
319 #define GT_SDRAM_BM_RSVD_ALL1 0xffb
320
321
322 #define GT_SDRAM_ADDRDECODE_ADDR_SHF 0
323 #define GT_SDRAM_ADDRDECODE_ADDR_MSK (MSK(3) << GT_SDRAM_ADDRDECODE_ADDR_SHF)
324 #define GT_SDRAM_ADDRDECODE_ADDR_0 0
325 #define GT_SDRAM_ADDRDECODE_ADDR_1 1
326 #define GT_SDRAM_ADDRDECODE_ADDR_2 2
327 #define GT_SDRAM_ADDRDECODE_ADDR_3 3
328 #define GT_SDRAM_ADDRDECODE_ADDR_4 4
329 #define GT_SDRAM_ADDRDECODE_ADDR_5 5
330 #define GT_SDRAM_ADDRDECODE_ADDR_6 6
331 #define GT_SDRAM_ADDRDECODE_ADDR_7 7
332
333
334 #define GT_SDRAM_B0_CASLAT_SHF 0
335 #define GT_SDRAM_B0_CASLAT_MSK (MSK(2) << GT_SDRAM_B0__SHF)
336 #define GT_SDRAM_B0_CASLAT_2 1
337 #define GT_SDRAM_B0_CASLAT_3 2
338
339 #define GT_SDRAM_B0_FTDIS_SHF 2
340 #define GT_SDRAM_B0_FTDIS_MSK (MSK(1) << GT_SDRAM_B0_FTDIS_SHF)
341 #define GT_SDRAM_B0_FTDIS_BIT GT_SDRAM_B0_FTDIS_MSK
342
343 #define GT_SDRAM_B0_SRASPRCHG_SHF 3
344 #define GT_SDRAM_B0_SRASPRCHG_MSK (MSK(1) << GT_SDRAM_B0_SRASPRCHG_SHF)
345 #define GT_SDRAM_B0_SRASPRCHG_BIT GT_SDRAM_B0_SRASPRCHG_MSK
346 #define GT_SDRAM_B0_SRASPRCHG_2 0
347 #define GT_SDRAM_B0_SRASPRCHG_3 1
348
349 #define GT_SDRAM_B0_B0COMPAB_SHF 4
350 #define GT_SDRAM_B0_B0COMPAB_MSK (MSK(1) << GT_SDRAM_B0_B0COMPAB_SHF)
351 #define GT_SDRAM_B0_B0COMPAB_BIT GT_SDRAM_B0_B0COMPAB_MSK
352
353 #define GT_SDRAM_B0_64BITINT_SHF 5
354 #define GT_SDRAM_B0_64BITINT_MSK (MSK(1) << GT_SDRAM_B0_64BITINT_SHF)
355 #define GT_SDRAM_B0_64BITINT_BIT GT_SDRAM_B0_64BITINT_MSK
356 #define GT_SDRAM_B0_64BITINT_2 0
357 #define GT_SDRAM_B0_64BITINT_4 1
358
359 #define GT_SDRAM_B0_BW_SHF 6
360 #define GT_SDRAM_B0_BW_MSK (MSK(1) << GT_SDRAM_B0_BW_SHF)
361 #define GT_SDRAM_B0_BW_BIT GT_SDRAM_B0_BW_MSK
362 #define GT_SDRAM_B0_BW_32 0
363 #define GT_SDRAM_B0_BW_64 1
364
365 #define GT_SDRAM_B0_BLODD_SHF 7
366 #define GT_SDRAM_B0_BLODD_MSK (MSK(1) << GT_SDRAM_B0_BLODD_SHF)
367 #define GT_SDRAM_B0_BLODD_BIT GT_SDRAM_B0_BLODD_MSK
368
369 #define GT_SDRAM_B0_PAR_SHF 8
370 #define GT_SDRAM_B0_PAR_MSK (MSK(1) << GT_SDRAM_B0_PAR_SHF)
371 #define GT_SDRAM_B0_PAR_BIT GT_SDRAM_B0_PAR_MSK
372
373 #define GT_SDRAM_B0_BYPASS_SHF 9
374 #define GT_SDRAM_B0_BYPASS_MSK (MSK(1) << GT_SDRAM_B0_BYPASS_SHF)
375 #define GT_SDRAM_B0_BYPASS_BIT GT_SDRAM_B0_BYPASS_MSK
376
377 #define GT_SDRAM_B0_SRAS2SCAS_SHF 10
378 #define GT_SDRAM_B0_SRAS2SCAS_MSK (MSK(1) << GT_SDRAM_B0_SRAS2SCAS_SHF)
379 #define GT_SDRAM_B0_SRAS2SCAS_BIT GT_SDRAM_B0_SRAS2SCAS_MSK
380 #define GT_SDRAM_B0_SRAS2SCAS_2 0
381 #define GT_SDRAM_B0_SRAS2SCAS_3 1
382
383 #define GT_SDRAM_B0_SIZE_SHF 11
384 #define GT_SDRAM_B0_SIZE_MSK (MSK(1) << GT_SDRAM_B0_SIZE_SHF)
385 #define GT_SDRAM_B0_SIZE_BIT GT_SDRAM_B0_SIZE_MSK
386 #define GT_SDRAM_B0_SIZE_16M 0
387 #define GT_SDRAM_B0_SIZE_64M 1
388
389 #define GT_SDRAM_B0_EXTPAR_SHF 12
390 #define GT_SDRAM_B0_EXTPAR_MSK (MSK(1) << GT_SDRAM_B0_EXTPAR_SHF)
391 #define GT_SDRAM_B0_EXTPAR_BIT GT_SDRAM_B0_EXTPAR_MSK
392
393 #define GT_SDRAM_B0_BLEN_SHF 13
394 #define GT_SDRAM_B0_BLEN_MSK (MSK(1) << GT_SDRAM_B0_BLEN_SHF)
395 #define GT_SDRAM_B0_BLEN_BIT GT_SDRAM_B0_BLEN_MSK
396 #define GT_SDRAM_B0_BLEN_8 0
397 #define GT_SDRAM_B0_BLEN_4 1
398
399
400 #define GT_SDRAM_CFG_REFINT_SHF 0
401 #define GT_SDRAM_CFG_REFINT_MSK (MSK(14) << GT_SDRAM_CFG_REFINT_SHF)
402
403 #define GT_SDRAM_CFG_NINTERLEAVE_SHF 14
404 #define GT_SDRAM_CFG_NINTERLEAVE_MSK (MSK(1) << GT_SDRAM_CFG_NINTERLEAVE_SHF)
405 #define GT_SDRAM_CFG_NINTERLEAVE_BIT GT_SDRAM_CFG_NINTERLEAVE_MSK
406
407 #define GT_SDRAM_CFG_RMW_SHF 15
408 #define GT_SDRAM_CFG_RMW_MSK (MSK(1) << GT_SDRAM_CFG_RMW_SHF)
409 #define GT_SDRAM_CFG_RMW_BIT GT_SDRAM_CFG_RMW_MSK
410
411 #define GT_SDRAM_CFG_NONSTAGREF_SHF 16
412 #define GT_SDRAM_CFG_NONSTAGREF_MSK (MSK(1) << GT_SDRAM_CFG_NONSTAGREF_SHF)
413 #define GT_SDRAM_CFG_NONSTAGREF_BIT GT_SDRAM_CFG_NONSTAGREF_MSK
414
415 #define GT_SDRAM_CFG_DUPCNTL_SHF 19
416 #define GT_SDRAM_CFG_DUPCNTL_MSK (MSK(1) << GT_SDRAM_CFG_DUPCNTL_SHF)
417 #define GT_SDRAM_CFG_DUPCNTL_BIT GT_SDRAM_CFG_DUPCNTL_MSK
418
419 #define GT_SDRAM_CFG_DUPBA_SHF 20
420 #define GT_SDRAM_CFG_DUPBA_MSK (MSK(1) << GT_SDRAM_CFG_DUPBA_SHF)
421 #define GT_SDRAM_CFG_DUPBA_BIT GT_SDRAM_CFG_DUPBA_MSK
422
423 #define GT_SDRAM_CFG_DUPEOT0_SHF 21
424 #define GT_SDRAM_CFG_DUPEOT0_MSK (MSK(1) << GT_SDRAM_CFG_DUPEOT0_SHF)
425 #define GT_SDRAM_CFG_DUPEOT0_BIT GT_SDRAM_CFG_DUPEOT0_MSK
426
427 #define GT_SDRAM_CFG_DUPEOT1_SHF 22
428 #define GT_SDRAM_CFG_DUPEOT1_MSK (MSK(1) << GT_SDRAM_CFG_DUPEOT1_SHF)
429 #define GT_SDRAM_CFG_DUPEOT1_BIT GT_SDRAM_CFG_DUPEOT1_MSK
430
431 #define GT_SDRAM_OPMODE_OP_SHF 0
432 #define GT_SDRAM_OPMODE_OP_MSK (MSK(3) << GT_SDRAM_OPMODE_OP_SHF)
433 #define GT_SDRAM_OPMODE_OP_NORMAL 0
434 #define GT_SDRAM_OPMODE_OP_NOP 1
435 #define GT_SDRAM_OPMODE_OP_PRCHG 2
436 #define GT_SDRAM_OPMODE_OP_MODE 3
437 #define GT_SDRAM_OPMODE_OP_CBR 4
438
439 #define GT_TC_CONTROL_ENTC0_SHF 0
440 #define GT_TC_CONTROL_ENTC0_MSK (MSK(1) << GT_TC_CONTROL_ENTC0_SHF)
441 #define GT_TC_CONTROL_ENTC0_BIT GT_TC_CONTROL_ENTC0_MSK
442 #define GT_TC_CONTROL_SELTC0_SHF 1
443 #define GT_TC_CONTROL_SELTC0_MSK (MSK(1) << GT_TC_CONTROL_SELTC0_SHF)
444 #define GT_TC_CONTROL_SELTC0_BIT GT_TC_CONTROL_SELTC0_MSK
445
446
447 #define GT_PCI0_BARE_SWSCS3BOOTDIS_SHF 0
448 #define GT_PCI0_BARE_SWSCS3BOOTDIS_MSK \
449 (MSK(1) << GT_PCI0_BARE_SWSCS3BOOTDIS_SHF)
450 #define GT_PCI0_BARE_SWSCS3BOOTDIS_BIT GT_PCI0_BARE_SWSCS3BOOTDIS_MSK
451
452 #define GT_PCI0_BARE_SWSCS32DIS_SHF 1
453 #define GT_PCI0_BARE_SWSCS32DIS_MSK (MSK(1) << GT_PCI0_BARE_SWSCS32DIS_SHF)
454 #define GT_PCI0_BARE_SWSCS32DIS_BIT GT_PCI0_BARE_SWSCS32DIS_MSK
455
456 #define GT_PCI0_BARE_SWSCS10DIS_SHF 2
457 #define GT_PCI0_BARE_SWSCS10DIS_MSK (MSK(1) << GT_PCI0_BARE_SWSCS10DIS_SHF)
458 #define GT_PCI0_BARE_SWSCS10DIS_BIT GT_PCI0_BARE_SWSCS10DIS_MSK
459
460 #define GT_PCI0_BARE_INTIODIS_SHF 3
461 #define GT_PCI0_BARE_INTIODIS_MSK (MSK(1) << GT_PCI0_BARE_INTIODIS_SHF)
462 #define GT_PCI0_BARE_INTIODIS_BIT GT_PCI0_BARE_INTIODIS_MSK
463
464 #define GT_PCI0_BARE_INTMEMDIS_SHF 4
465 #define GT_PCI0_BARE_INTMEMDIS_MSK (MSK(1) << GT_PCI0_BARE_INTMEMDIS_SHF)
466 #define GT_PCI0_BARE_INTMEMDIS_BIT GT_PCI0_BARE_INTMEMDIS_MSK
467
468 #define GT_PCI0_BARE_CS3BOOTDIS_SHF 5
469 #define GT_PCI0_BARE_CS3BOOTDIS_MSK (MSK(1) << GT_PCI0_BARE_CS3BOOTDIS_SHF)
470 #define GT_PCI0_BARE_CS3BOOTDIS_BIT GT_PCI0_BARE_CS3BOOTDIS_MSK
471
472 #define GT_PCI0_BARE_CS20DIS_SHF 6
473 #define GT_PCI0_BARE_CS20DIS_MSK (MSK(1) << GT_PCI0_BARE_CS20DIS_SHF)
474 #define GT_PCI0_BARE_CS20DIS_BIT GT_PCI0_BARE_CS20DIS_MSK
475
476 #define GT_PCI0_BARE_SCS32DIS_SHF 7
477 #define GT_PCI0_BARE_SCS32DIS_MSK (MSK(1) << GT_PCI0_BARE_SCS32DIS_SHF)
478 #define GT_PCI0_BARE_SCS32DIS_BIT GT_PCI0_BARE_SCS32DIS_MSK
479
480 #define GT_PCI0_BARE_SCS10DIS_SHF 8
481 #define GT_PCI0_BARE_SCS10DIS_MSK (MSK(1) << GT_PCI0_BARE_SCS10DIS_SHF)
482 #define GT_PCI0_BARE_SCS10DIS_BIT GT_PCI0_BARE_SCS10DIS_MSK
483
484
485 #define GT_INTRCAUSE_MASABORT0_SHF 18
486 #define GT_INTRCAUSE_MASABORT0_MSK (MSK(1) << GT_INTRCAUSE_MASABORT0_SHF)
487 #define GT_INTRCAUSE_MASABORT0_BIT GT_INTRCAUSE_MASABORT0_MSK
488
489 #define GT_INTRCAUSE_TARABORT0_SHF 19
490 #define GT_INTRCAUSE_TARABORT0_MSK (MSK(1) << GT_INTRCAUSE_TARABORT0_SHF)
491 #define GT_INTRCAUSE_TARABORT0_BIT GT_INTRCAUSE_TARABORT0_MSK
492
493
494 #define GT_PCI0_CFGADDR_REGNUM_SHF 2
495 #define GT_PCI0_CFGADDR_REGNUM_MSK (MSK(6) << GT_PCI0_CFGADDR_REGNUM_SHF)
496 #define GT_PCI0_CFGADDR_FUNCTNUM_SHF 8
497 #define GT_PCI0_CFGADDR_FUNCTNUM_MSK (MSK(3) << GT_PCI0_CFGADDR_FUNCTNUM_SHF)
498 #define GT_PCI0_CFGADDR_DEVNUM_SHF 11
499 #define GT_PCI0_CFGADDR_DEVNUM_MSK (MSK(5) << GT_PCI0_CFGADDR_DEVNUM_SHF)
500 #define GT_PCI0_CFGADDR_BUSNUM_SHF 16
501 #define GT_PCI0_CFGADDR_BUSNUM_MSK (MSK(8) << GT_PCI0_CFGADDR_BUSNUM_SHF)
502 #define GT_PCI0_CFGADDR_CONFIGEN_SHF 31
503 #define GT_PCI0_CFGADDR_CONFIGEN_MSK (MSK(1) << GT_PCI0_CFGADDR_CONFIGEN_SHF)
504 #define GT_PCI0_CFGADDR_CONFIGEN_BIT GT_PCI0_CFGADDR_CONFIGEN_MSK
505
506 #define GT_PCI0_CMD_MBYTESWAP_SHF 0
507 #define GT_PCI0_CMD_MBYTESWAP_MSK (MSK(1) << GT_PCI0_CMD_MBYTESWAP_SHF)
508 #define GT_PCI0_CMD_MBYTESWAP_BIT GT_PCI0_CMD_MBYTESWAP_MSK
509 #define GT_PCI0_CMD_MWORDSWAP_SHF 10
510 #define GT_PCI0_CMD_MWORDSWAP_MSK (MSK(1) << GT_PCI0_CMD_MWORDSWAP_SHF)
511 #define GT_PCI0_CMD_MWORDSWAP_BIT GT_PCI0_CMD_MWORDSWAP_MSK
512 #define GT_PCI0_CMD_SBYTESWAP_SHF 16
513 #define GT_PCI0_CMD_SBYTESWAP_MSK (MSK(1) << GT_PCI0_CMD_SBYTESWAP_SHF)
514 #define GT_PCI0_CMD_SBYTESWAP_BIT GT_PCI0_CMD_SBYTESWAP_MSK
515 #define GT_PCI0_CMD_SWORDSWAP_SHF 11
516 #define GT_PCI0_CMD_SWORDSWAP_MSK (MSK(1) << GT_PCI0_CMD_SWORDSWAP_SHF)
517 #define GT_PCI0_CMD_SWORDSWAP_BIT GT_PCI0_CMD_SWORDSWAP_MSK
518
519 #define GT_INTR_T0EXP_SHF 8
520 #define GT_INTR_T0EXP_MSK (MSK(1) << GT_INTR_T0EXP_SHF)
521 #define GT_INTR_T0EXP_BIT GT_INTR_T0EXP_MSK
522 #define GT_INTR_RETRYCTR0_SHF 20
523 #define GT_INTR_RETRYCTR0_MSK (MSK(1) << GT_INTR_RETRYCTR0_SHF)
524 #define GT_INTR_RETRYCTR0_BIT GT_INTR_RETRYCTR0_MSK
525
526 /*
527 * Misc
528 */
529 #define GT_DEF_PCI0_IO_BASE 0x10000000
530 #define GT_DEF_PCI0_IO_SIZE 0x02000000
531 #define GT_DEF_PCI0_MEM0_BASE 0x12000000
532 #define GT_DEF_PCI0_MEM0_SIZE 0x02000000
533 #define GT_DEF_BASE 0x14000000
534
535 #define GT_MAX_BANKSIZE (256 * 1024 * 1024) /* Max 256MB bank */
536 #define GT_LATTIM_MIN 6 /* Minimum lat */
537
538 #endif /* _ASM_GT64120_H */