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