1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
|
/* SPDX-License-Identifier: GPL-2.0+ */
/*
* Copyright 2009 Extreme Engineering Solutions, Inc.
* Copyright 2007-2008 Freescale Semiconductor, Inc.
*/
/*
* xpedite517x board configuration file
*/
#ifndef __CONFIG_H
#define __CONFIG_H
/*
* High Level Configuration Options
*/
#define CONFIG_SYS_BOARD_NAME "XPedite5170"
#define CONFIG_SYS_FORM_3U_VPX 1
#define CONFIG_LINUX_RESET_VEC 0x100 /* Reset vector used by Linux */
#define CONFIG_BAT_RW 1 /* Use common BAT rw code */
#define CONFIG_ALTIVEC 1
#define CONFIG_PCI_SCAN_SHOW 1 /* show pci devices on startup */
#define CONFIG_PCIE1 1 /* PCIE controller 1 */
#define CONFIG_PCIE2 1 /* PCIE controller 2 */
#define CONFIG_FSL_PCI_INIT 1 /* Use common FSL init code */
#define CONFIG_PCI_INDIRECT_BRIDGE 1 /* indirect PCI bridge support */
#define CONFIG_SYS_PCI_64BIT 1 /* enable 64-bit PCI resources */
/*
* DDR config
*/
#define CONFIG_SPD_EEPROM /* Use SPD EEPROM for DDR setup */
#define CONFIG_DDR_SPD
#define CONFIG_MEM_INIT_VALUE 0xdeadbeef
#define SPD_EEPROM_ADDRESS1 0x54 /* Both channels use the */
#define SPD_EEPROM_ADDRESS2 0x54 /* same SPD data */
#define SPD_EEPROM_OFFSET 0x200 /* OFFSET of SPD in EEPROM */
#define CONFIG_DIMM_SLOTS_PER_CTLR 1
#define CONFIG_CHIP_SELECTS_PER_CTRL 1
#define CONFIG_DDR_ECC
#define CONFIG_ECC_INIT_VIA_DDRCONTROLLER
#define CONFIG_SYS_DDR_SDRAM_BASE 0x00000000 /* DDR is system memory*/
#define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_SDRAM_BASE
#define CONFIG_VERY_BIG_RAM
#define CONFIG_SYS_MAX_DDR_BAT_SIZE 0x80000000 /* BAT mapping size */
/*
* virtual address to be used for temporary mappings. There
* should be 128k free at this VA.
*/
#define CONFIG_SYS_SCRATCH_VA 0xe0000000
#ifndef __ASSEMBLY__
extern unsigned long get_board_sys_clk(unsigned long dummy);
#endif
#define CONFIG_SYS_CLK_FREQ get_board_sys_clk(0) /* sysclk for MPC86xx */
/*
* L2CR setup
*/
#define CONFIG_SYS_L2
#define L2_INIT 0
#define L2_ENABLE (L2CR_L2E)
/*
* Base addresses -- Note these are effective addresses where the
* actual resources get mapped (not physical addresses)
*/
#define CONFIG_SYS_CCSRBAR 0xef000000 /* relocated CCSRBAR */
#define CONFIG_SYS_CCSRBAR_PHYS CONFIG_SYS_CCSRBAR
#define CONFIG_SYS_CCSRBAR_PHYS_LOW CONFIG_SYS_CCSRBAR
#define CONFIG_SYS_CCSRBAR_PHYS_HIGH 0x0
#define CONFIG_SYS_IMMR CONFIG_SYS_CCSRBAR
/*
* Diagnostics
*/
#define CONFIG_SYS_MEMTEST_START 0x10000000
#define CONFIG_SYS_MEMTEST_END 0x20000000
#define CONFIG_POST (CONFIG_SYS_POST_MEMORY |\
CONFIG_SYS_POST_I2C)
/* The XPedite5170 can host an XMC which has an EEPROM at address 0x50 */
#define I2C_ADDR_IGNORE_LIST {0x50}
/*
* Memory map
* 0x0000_0000 0x7fff_ffff DDR 2G Cacheable
* 0x8000_0000 0xbfff_ffff PCIe1 Mem 1G non-cacheable
* 0xc000_0000 0xcfff_ffff PCIe2 Mem 256M non-cacheable
* 0xe000_0000 0xe7ff_ffff SRAM/SSRAM/L1 Cache 128M non-cacheable
* 0xe800_0000 0xe87f_ffff PCIe1 IO 8M non-cacheable
* 0xe880_0000 0xe8ff_ffff PCIe2 IO 8M non-cacheable
* 0xef00_0000 0xef0f_ffff CCSR/IMMR 1M non-cacheable
* 0xef80_0000 0xef8f_ffff NAND Flash 1M non-cacheable
* 0xf000_0000 0xf7ff_ffff NOR Flash 2 128M non-cacheable
* 0xf800_0000 0xffff_ffff NOR Flash 1 128M non-cacheable
*/
#define CONFIG_SYS_LBC_LCRR (LCRR_CLKDIV_4 | LCRR_EADC_3)
/*
* NAND flash configuration
*/
#define CONFIG_SYS_NAND_BASE 0xef800000
#define CONFIG_SYS_NAND_BASE2 0xef840000 /* Unused at this time */
#define CONFIG_SYS_NAND_BASE_LIST {CONFIG_SYS_NAND_BASE, CONFIG_SYS_NAND_BASE2}
#define CONFIG_SYS_MAX_NAND_DEVICE 2
#define CONFIG_NAND_ACTL
#define CONFIG_SYS_NAND_ACTL_ALE (1 << 14) /* C_LA14 */
#define CONFIG_SYS_NAND_ACTL_CLE (1 << 15) /* C_LA15 */
#define CONFIG_SYS_NAND_ACTL_NCE 0 /* NCE not controlled by ADDR */
#define CONFIG_SYS_NAND_ACTL_DELAY 25
#define CONFIG_JFFS2_NAND
/*
* NOR flash configuration
*/
#define CONFIG_SYS_FLASH_BASE 0xf8000000
#define CONFIG_SYS_FLASH_BASE2 0xf0000000
#define CONFIG_SYS_FLASH_BANKS_LIST {CONFIG_SYS_FLASH_BASE, CONFIG_SYS_FLASH_BASE2}
#define CONFIG_SYS_MAX_FLASH_BANKS 2 /* number of banks */
#define CONFIG_SYS_MAX_FLASH_SECT 1024 /* sectors per device */
#define CONFIG_SYS_FLASH_ERASE_TOUT 60000 /* Flash Erase Timeout (ms) */
#define CONFIG_SYS_FLASH_WRITE_TOUT 500 /* Flash Write Timeout (ms) */
#define CONFIG_SYS_FLASH_AUTOPROTECT_LIST { {0xfff00000, 0xc0000}, \
{0xf7f00000, 0xc0000} }
#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE /* start of monitor */
#define CONFIG_SYS_MONITOR_BASE_EARLY 0xfff00000 /* early monitor loc */
/*
* Chip select configuration
*/
/* NOR Flash 0 on CS0 */
#define CONFIG_SYS_BR0_PRELIM (CONFIG_SYS_FLASH_BASE |\
BR_PS_16 |\
BR_V)
#define CONFIG_SYS_OR0_PRELIM (OR_AM_128MB |\
OR_GPCM_CSNT |\
OR_GPCM_XACS |\
OR_GPCM_ACS_DIV2 |\
OR_GPCM_SCY_8 |\
OR_GPCM_TRLX |\
OR_GPCM_EHTR |\
OR_GPCM_EAD)
/* NOR Flash 1 on CS1 */
#define CONFIG_SYS_BR1_PRELIM (CONFIG_SYS_FLASH_BASE2 |\
BR_PS_16 |\
BR_V)
#define CONFIG_SYS_OR1_PRELIM CONFIG_SYS_OR0_PRELIM
/* NAND flash on CS2 */
#define CONFIG_SYS_BR2_PRELIM (CONFIG_SYS_NAND_BASE |\
BR_PS_8 |\
BR_V)
#define CONFIG_SYS_OR2_PRELIM (OR_AM_256KB |\
OR_GPCM_BCTLD |\
OR_GPCM_CSNT |\
OR_GPCM_ACS_DIV4 |\
OR_GPCM_SCY_4 |\
OR_GPCM_TRLX |\
OR_GPCM_EHTR)
/* Optional NAND flash on CS3 */
#define CONFIG_SYS_BR3_PRELIM (CONFIG_SYS_NAND_BASE2 |\
BR_PS_8 |\
BR_V)
#define CONFIG_SYS_OR3_PRELIM CONFIG_SYS_OR2_PRELIM
/*
* Use L1 as initial stack
*/
#define CONFIG_SYS_INIT_RAM_LOCK 1
#define CONFIG_SYS_INIT_RAM_ADDR 0xe0000000
#define CONFIG_SYS_INIT_RAM_SIZE 0x00004000
#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET
#define CONFIG_SYS_MONITOR_LEN (512 * 1024) /* Reserve 512 KB for Mon */
#define CONFIG_SYS_MALLOC_LEN (1024 * 1024) /* Reserved for malloc */
/*
* Serial Port
*/
#define CONFIG_SYS_NS16550_SERIAL
#define CONFIG_SYS_NS16550_REG_SIZE 1
#define CONFIG_SYS_NS16550_CLK get_bus_freq(0)
#define CONFIG_SYS_NS16550_COM1 (CONFIG_SYS_CCSRBAR+0x4500)
#define CONFIG_SYS_NS16550_COM2 (CONFIG_SYS_CCSRBAR+0x4600)
#define CONFIG_SYS_BAUDRATE_TABLE \
{300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 115200}
#define CONFIG_LOADS_ECHO 1 /* echo on for serial download */
#define CONFIG_SYS_LOADS_BAUD_CHANGE 1 /* allow baudrate change */
/*
* I2C
*/
#define CONFIG_SYS_I2C
#define CONFIG_SYS_I2C_FSL
#define CONFIG_SYS_FSL_I2C_SPEED 100000
#define CONFIG_SYS_FSL_I2C_SLAVE 0x7F
#define CONFIG_SYS_FSL_I2C_OFFSET 0x3000
#define CONFIG_SYS_FSL_I2C2_SPEED 100000
#define CONFIG_SYS_FSL_I2C2_SLAVE 0x7F
#define CONFIG_SYS_FSL_I2C2_OFFSET 0x3100
/* PEX8518 slave I2C interface */
#define CONFIG_SYS_I2C_PEX8518_ADDR 0x70
/* I2C DS1631 temperature sensor */
#define CONFIG_SYS_I2C_LM90_ADDR 0x4c
/* I2C EEPROM - AT24C128B */
#define CONFIG_SYS_I2C_EEPROM_ADDR 0x54
#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2
#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 6 /* 64 byte pages */
#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 10 /* take up to 10 msec */
/* I2C RTC */
#define CONFIG_RTC_M41T11 1
#define CONFIG_SYS_I2C_RTC_ADDR 0x68
#define CONFIG_SYS_M41T11_BASE_YEAR 2000
/* GPIO */
#define CONFIG_PCA953X
#define CONFIG_SYS_I2C_PCA953X_ADDR0 0x18
#define CONFIG_SYS_I2C_PCA953X_ADDR1 0x1c
#define CONFIG_SYS_I2C_PCA953X_ADDR2 0x1e
#define CONFIG_SYS_I2C_PCA953X_ADDR3 0x1f
#define CONFIG_SYS_I2C_PCA953X_ADDR CONFIG_SYS_I2C_PCA953X_ADDR0
#define CONFIG_SYS_I2C_PCA9553_ADDR 0x62
/*
* PU = pulled high, PD = pulled low
* I = input, O = output, IO = input/output
*/
/* PCA9557 @ 0x18*/
#define CONFIG_SYS_PCA953X_C0_SER0_EN 0x01 /* PU; UART0 enable (1: enabled) */
#define CONFIG_SYS_PCA953X_C0_SER0_MODE 0x02 /* PU; UART0 serial mode select */
#define CONFIG_SYS_PCA953X_C0_SER1_EN 0x04 /* PU; UART1 enable (1: enabled) */
#define CONFIG_SYS_PCA953X_C0_SER1_MODE 0x08 /* PU; UART1 serial mode select */
#define CONFIG_SYS_PCA953X_C0_FLASH_PASS_CS 0x10 /* PU; Boot flash CS select */
#define CONFIG_SYS_PCA953X_NVM_WP 0x20 /* PU; Set to 0 to enable NVM writing */
/* PCA9557 @ 0x1c*/
#define CONFIG_SYS_PCA953X_XMC0_ROOT0 0x01 /* PU; Low if XMC is RC */
#define CONFIG_SYS_PCA953X_PLUG_GPIO0 0x02 /* Samtec connector GPIO */
#define CONFIG_SYS_PCA953X_XMC0_WAKE 0x04 /* PU; XMC wake */
#define CONFIG_SYS_PCA953X_XMC0_BIST 0x08 /* PU; XMC built in self test */
#define CONFIG_SYS_PCA953X_XMC_PRESENT 0x10 /* PU; Low if XMC module installed */
#define CONFIG_SYS_PCA953X_PMC_PRESENT 0x20 /* PU; Low if PMC module installed */
#define CONFIG_SYS_PCA953X_PMC0_MONARCH 0x40 /* PMC monarch mode enable */
#define CONFIG_SYS_PCA953X_PMC0_EREADY 0x80 /* PU; PMC PCI eready */
/* PCA9557 @ 0x1e*/
#define CONFIG_SYS_PCA953X_P0_GA0 0x01 /* PU; VPX Geographical address */
#define CONFIG_SYS_PCA953X_P0_GA1 0x02 /* PU; VPX Geographical address */
#define CONFIG_SYS_PCA953X_P0_GA2 0x04 /* PU; VPX Geographical address */
#define CONFIG_SYS_PCA953X_P0_GA3 0x08 /* PU; VPX Geographical address */
#define CONFIG_SYS_PCA953X_P0_GA4 0x10 /* PU; VPX Geographical address */
#define CONFIG_SYS_PCA953X_P0_GAP 0x20 /* PU; VPX Geographical address parity */
#define CONFIG_SYS_PCA953X_P1_SYSEN 0x80 /* PU; VPX P1 SYSCON */
/* PCA9557 @ 0x1f */
#define CONFIG_SYS_PCA953X_VPX_GPIO0 0x01 /* PU; VPX P15 GPIO */
#define CONFIG_SYS_PCA953X_VPX_GPIO1 0x02 /* PU; VPX P15 GPIO */
#define CONFIG_SYS_PCA953X_VPX_GPIO2 0x04 /* PU; VPX P15 GPIO */
#define CONFIG_SYS_PCA953X_VPX_GPIO3 0x08 /* PU; VPX P15 GPIO */
/*
* General PCI
* Memory space is mapped 1-1, but I/O space must start from 0.
*/
/* PCIE1 - PEX8518 */
#define CONFIG_SYS_PCIE1_MEM_BUS 0x80000000
#define CONFIG_SYS_PCIE1_MEM_PHYS CONFIG_SYS_PCIE1_MEM_BUS
#define CONFIG_SYS_PCIE1_MEM_SIZE 0x40000000 /* 1G */
#define CONFIG_SYS_PCIE1_IO_BUS 0x00000000
#define CONFIG_SYS_PCIE1_IO_PHYS 0xe8000000
#define CONFIG_SYS_PCIE1_IO_SIZE 0x00800000 /* 8M */
/* PCIE2 - VPX P1 */
#define CONFIG_SYS_PCIE2_MEM_BUS 0xc0000000
#define CONFIG_SYS_PCIE2_MEM_PHYS CONFIG_SYS_PCIE2_MEM_BUS
#define CONFIG_SYS_PCIE2_MEM_SIZE 0x10000000 /* 256M */
#define CONFIG_SYS_PCIE2_IO_BUS 0x00000000
#define CONFIG_SYS_PCIE2_IO_PHYS 0xe8800000
#define CONFIG_SYS_PCIE2_IO_SIZE 0x00800000 /* 8M */
/*
* Networking options
*/
#define CONFIG_ETHPRIME "eTSEC1"
#define CONFIG_TSEC1 1
#define CONFIG_TSEC1_NAME "eTSEC1"
#define TSEC1_FLAGS (TSEC_GIGABIT | TSEC_REDUCED)
#define TSEC1_PHY_ADDR 1
#define TSEC1_PHYIDX 0
#define CONFIG_HAS_ETH0
#define CONFIG_TSEC2 1
#define CONFIG_TSEC2_NAME "eTSEC2"
#define TSEC2_FLAGS (TSEC_GIGABIT | TSEC_REDUCED)
#define TSEC2_PHY_ADDR 2
#define TSEC2_PHYIDX 0
#define CONFIG_HAS_ETH1
/*
* BAT mappings
*/
#if (CONFIG_SYS_CCSRBAR_DEFAULT != CONFIG_SYS_CCSRBAR)
#define CONFIG_SYS_CCSR_DEFAULT_DBATL (CONFIG_SYS_CCSRBAR_DEFAULT |\
BATL_PP_RW |\
BATL_CACHEINHIBIT |\
BATL_GUARDEDSTORAGE)
#define CONFIG_SYS_CCSR_DEFAULT_DBATU (CONFIG_SYS_CCSRBAR_DEFAULT |\
BATU_BL_1M |\
BATU_VS |\
BATU_VP)
#define CONFIG_SYS_CCSR_DEFAULT_IBATL (CONFIG_SYS_CCSRBAR_DEFAULT |\
BATL_PP_RW |\
BATL_CACHEINHIBIT)
#define CONFIG_SYS_CCSR_DEFAULT_IBATU CONFIG_SYS_CCSR_DEFAULT_DBATU
#endif
/*
* BAT0 2G Cacheable, non-guarded
* 0x0000_0000 2G DDR
*/
#define CONFIG_SYS_DBAT0L (BATL_PP_RW | BATL_MEMCOHERENCE)
#define CONFIG_SYS_DBAT0U (BATU_BL_2G | BATU_VS | BATU_VP)
#define CONFIG_SYS_IBAT0L (BATL_PP_RW | BATL_MEMCOHERENCE)
#define CONFIG_SYS_IBAT0U CONFIG_SYS_DBAT0U
/*
* BAT1 1G Cache-inhibited, guarded
* 0x8000_0000 1G PCI-Express 1 Memory
*/
#define CONFIG_SYS_DBAT1L (CONFIG_SYS_PCIE1_MEM_PHYS |\
BATL_PP_RW |\
BATL_CACHEINHIBIT |\
BATL_GUARDEDSTORAGE)
#define CONFIG_SYS_DBAT1U (CONFIG_SYS_PCIE1_MEM_PHYS |\
BATU_BL_1G |\
BATU_VS |\
BATU_VP)
#define CONFIG_SYS_IBAT1L (CONFIG_SYS_PCIE1_MEM_PHYS |\
BATL_PP_RW |\
BATL_CACHEINHIBIT)
#define CONFIG_SYS_IBAT1U CONFIG_SYS_DBAT1U
/*
* BAT2 512M Cache-inhibited, guarded
* 0xc000_0000 512M PCI-Express 2 Memory
*/
#define CONFIG_SYS_DBAT2L (CONFIG_SYS_PCIE2_MEM_PHYS |\
BATL_PP_RW |\
BATL_CACHEINHIBIT |\
BATL_GUARDEDSTORAGE)
#define CONFIG_SYS_DBAT2U (CONFIG_SYS_PCIE2_MEM_PHYS |\
BATU_BL_512M |\
BATU_VS |\
BATU_VP)
#define CONFIG_SYS_IBAT2L (CONFIG_SYS_PCIE2_MEM_PHYS |\
BATL_PP_RW |\
BATL_CACHEINHIBIT)
#define CONFIG_SYS_IBAT2U CONFIG_SYS_DBAT2U
/*
* BAT3 1M Cache-inhibited, guarded
* 0xe000_0000 1M CCSR
*/
#define CONFIG_SYS_DBAT3L (CONFIG_SYS_CCSRBAR |\
BATL_PP_RW |\
BATL_CACHEINHIBIT |\
BATL_GUARDEDSTORAGE)
#define CONFIG_SYS_DBAT3U (CONFIG_SYS_CCSRBAR |\
BATU_BL_1M |\
BATU_VS |\
BATU_VP)
#define CONFIG_SYS_IBAT3L (CONFIG_SYS_CCSRBAR |\
BATL_PP_RW |\
BATL_CACHEINHIBIT)
#define CONFIG_SYS_IBAT3U CONFIG_SYS_DBAT3U
/*
* BAT4 32M Cache-inhibited, guarded
* 0xe200_0000 16M PCI-Express 1 I/O
* 0xe300_0000 16M PCI-Express 2 I/0
*/
#define CONFIG_SYS_DBAT4L (CONFIG_SYS_PCIE1_IO_PHYS |\
BATL_PP_RW |\
BATL_CACHEINHIBIT |\
BATL_GUARDEDSTORAGE)
#define CONFIG_SYS_DBAT4U (CONFIG_SYS_PCIE1_IO_PHYS |\
BATU_BL_32M |\
BATU_VS |\
BATU_VP)
#define CONFIG_SYS_IBAT4L (CONFIG_SYS_PCIE1_IO_PHYS |\
BATL_PP_RW |\
BATL_CACHEINHIBIT)
#define CONFIG_SYS_IBAT4U CONFIG_SYS_DBAT4U
/*
* BAT5 128K Cacheable, non-guarded
* 0xe400_1000 128K Init RAM for stack in the CPU DCache (no backing memory)
*/
#define CONFIG_SYS_DBAT5L (CONFIG_SYS_INIT_RAM_ADDR |\
BATL_PP_RW |\
BATL_MEMCOHERENCE)
#define CONFIG_SYS_DBAT5U (CONFIG_SYS_INIT_RAM_ADDR |\
BATU_BL_128K |\
BATU_VS |\
BATU_VP)
#define CONFIG_SYS_IBAT5L CONFIG_SYS_DBAT5L
#define CONFIG_SYS_IBAT5U CONFIG_SYS_DBAT5U
/*
* BAT6 256M Cache-inhibited, guarded
* 0xf000_0000 256M FLASH
*/
#define CONFIG_SYS_DBAT6L (CONFIG_SYS_FLASH_BASE2 |\
BATL_PP_RW |\
BATL_CACHEINHIBIT |\
BATL_GUARDEDSTORAGE)
#define CONFIG_SYS_DBAT6U (CONFIG_SYS_FLASH_BASE |\
BATU_BL_256M |\
BATU_VS |\
BATU_VP)
#define CONFIG_SYS_IBAT6L (CONFIG_SYS_FLASH_BASE |\
BATL_PP_RW |\
BATL_MEMCOHERENCE)
#define CONFIG_SYS_IBAT6U CONFIG_SYS_DBAT6U
/* Map the last 1M of flash where we're running from reset */
#define CONFIG_SYS_DBAT6L_EARLY (CONFIG_SYS_MONITOR_BASE_EARLY |\
BATL_PP_RW |\
BATL_CACHEINHIBIT |\
BATL_GUARDEDSTORAGE)
#define CONFIG_SYS_DBAT6U_EARLY (CONFIG_SYS_TEXT_BASE |\
BATU_BL_1M |\
BATU_VS |\
BATU_VP)
#define CONFIG_SYS_IBAT6L_EARLY (CONFIG_SYS_MONITOR_BASE_EARLY |\
BATL_PP_RW |\
BATL_MEMCOHERENCE)
#define CONFIG_SYS_IBAT6U_EARLY CONFIG_SYS_DBAT6U_EARLY
/*
* BAT7 64M Cache-inhibited, guarded
* 0xe800_0000 64K NAND FLASH
* 0xe804_0000 128K DUART Registers
*/
#define CONFIG_SYS_DBAT7L (CONFIG_SYS_NAND_BASE |\
BATL_PP_RW |\
BATL_CACHEINHIBIT |\
BATL_GUARDEDSTORAGE)
#define CONFIG_SYS_DBAT7U (CONFIG_SYS_NAND_BASE |\
BATU_BL_512K |\
BATU_VS |\
BATU_VP)
#define CONFIG_SYS_IBAT7L (CONFIG_SYS_NAND_BASE |\
BATL_PP_RW |\
BATL_CACHEINHIBIT)
#define CONFIG_SYS_IBAT7U CONFIG_SYS_DBAT7U
/*
* Miscellaneous configurable options
*/
#define CONFIG_SYS_LOAD_ADDR 0x2000000 /* default load address */
#define CONFIG_LOADADDR 0x1000000 /* default location for tftp and bootm */
#define CONFIG_PREBOOT /* enable preboot variable */
#define CONFIG_INTEGRITY /* support booting INTEGRITY OS */
/*
* For booting Linux, the board info and command line data
* have to be in the first 16 MB of memory, since this is
* the maximum mapped by the Linux kernel during initialization.
*/
#define CONFIG_SYS_BOOTMAPSZ (16 << 20) /* Initial Memory map for Linux*/
#define CONFIG_SYS_BOOTM_LEN (16 << 20) /* Increase max gunzip size */
/*
* Environment Configuration
*/
#define CONFIG_ENV_SECT_SIZE 0x20000 /* 128k (one sector) for env */
#define CONFIG_ENV_SIZE 0x8000
#define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN)
/*
* Flash memory map:
* fffc0000 - ffffffff Pri FDT (256KB)
* fff80000 - fffbffff Pri U-Boot Environment (256 KB)
* fff00000 - fff7ffff Pri U-Boot (512 KB)
* fef00000 - ffefffff Pri OS image (16MB)
* f8000000 - feefffff Pri OS Use/Filesystem (111MB)
*
* f7fc0000 - f7ffffff Sec FDT (256KB)
* f7f80000 - f7fbffff Sec U-Boot Environment (256 KB)
* f7f00000 - f7f7ffff Sec U-Boot (512 KB)
* f6f00000 - f7efffff Sec OS image (16MB)
* f0000000 - f6efffff Sec OS Use/Filesystem (111MB)
*/
#define CONFIG_UBOOT1_ENV_ADDR __stringify(0xfff00000)
#define CONFIG_UBOOT2_ENV_ADDR __stringify(0xf7f00000)
#define CONFIG_FDT1_ENV_ADDR __stringify(0xfffc0000)
#define CONFIG_FDT2_ENV_ADDR __stringify(0xf7fc0000)
#define CONFIG_OS1_ENV_ADDR __stringify(0xfef00000)
#define CONFIG_OS2_ENV_ADDR __stringify(0xf6f00000)
#define CONFIG_PROG_UBOOT1 \
"$download_cmd $loadaddr $ubootfile; " \
"if test $? -eq 0; then " \
"protect off "CONFIG_UBOOT1_ENV_ADDR" +80000; " \
"erase "CONFIG_UBOOT1_ENV_ADDR" +80000; " \
"cp.w $loadaddr "CONFIG_UBOOT1_ENV_ADDR" 40000; " \
"protect on "CONFIG_UBOOT1_ENV_ADDR" +80000; " \
"cmp.b $loadaddr "CONFIG_UBOOT1_ENV_ADDR" 80000; " \
"if test $? -ne 0; then " \
"echo PROGRAM FAILED; " \
"else; " \
"echo PROGRAM SUCCEEDED; " \
"fi; " \
"else; " \
"echo DOWNLOAD FAILED; " \
"fi;"
#define CONFIG_PROG_UBOOT2 \
"$download_cmd $loadaddr $ubootfile; " \
"if test $? -eq 0; then " \
"protect off "CONFIG_UBOOT2_ENV_ADDR" +80000; " \
"erase "CONFIG_UBOOT2_ENV_ADDR" +80000; " \
"cp.w $loadaddr "CONFIG_UBOOT2_ENV_ADDR" 40000; " \
"protect on "CONFIG_UBOOT2_ENV_ADDR" +80000; " \
"cmp.b $loadaddr "CONFIG_UBOOT2_ENV_ADDR" 80000; " \
"if test $? -ne 0; then " \
"echo PROGRAM FAILED; " \
"else; " \
"echo PROGRAM SUCCEEDED; " \
"fi; " \
"else; " \
"echo DOWNLOAD FAILED; " \
"fi;"
#define CONFIG_BOOT_OS_NET \
"$download_cmd $osaddr $osfile; " \
"if test $? -eq 0; then " \
"if test -n $fdtaddr; then " \
"$download_cmd $fdtaddr $fdtfile; " \
"if test $? -eq 0; then " \
"bootm $osaddr - $fdtaddr; " \
"else; " \
"echo FDT DOWNLOAD FAILED; " \
"fi; " \
"else; " \
"bootm $osaddr; " \
"fi; " \
"else; " \
"echo OS DOWNLOAD FAILED; " \
"fi;"
#define CONFIG_PROG_OS1 \
"$download_cmd $osaddr $osfile; " \
"if test $? -eq 0; then " \
"erase "CONFIG_OS1_ENV_ADDR" +$filesize; " \
"cp.b $osaddr "CONFIG_OS1_ENV_ADDR" $filesize; " \
"cmp.b $osaddr "CONFIG_OS1_ENV_ADDR" $filesize; " \
"if test $? -ne 0; then " \
"echo OS PROGRAM FAILED; " \
"else; " \
"echo OS PROGRAM SUCCEEDED; " \
"fi; " \
"else; " \
"echo OS DOWNLOAD FAILED; " \
"fi;"
#define CONFIG_PROG_OS2 \
"$download_cmd $osaddr $osfile; " \
"if test $? -eq 0; then " \
"erase "CONFIG_OS2_ENV_ADDR" +$filesize; " \
"cp.b $osaddr "CONFIG_OS2_ENV_ADDR" $filesize; " \
"cmp.b $osaddr "CONFIG_OS2_ENV_ADDR" $filesize; " \
"if test $? -ne 0; then " \
"echo OS PROGRAM FAILED; " \
"else; " \
"echo OS PROGRAM SUCCEEDED; " \
"fi; " \
"else; " \
"echo OS DOWNLOAD FAILED; " \
"fi;"
#define CONFIG_PROG_FDT1 \
"$download_cmd $fdtaddr $fdtfile; " \
"if test $? -eq 0; then " \
"erase "CONFIG_FDT1_ENV_ADDR" +$filesize;" \
"cp.b $fdtaddr "CONFIG_FDT1_ENV_ADDR" $filesize; " \
"cmp.b $fdtaddr "CONFIG_FDT1_ENV_ADDR" $filesize; " \
"if test $? -ne 0; then " \
"echo FDT PROGRAM FAILED; " \
"else; " \
"echo FDT PROGRAM SUCCEEDED; " \
"fi; " \
"else; " \
"echo FDT DOWNLOAD FAILED; " \
"fi;"
#define CONFIG_PROG_FDT2 \
"$download_cmd $fdtaddr $fdtfile; " \
"if test $? -eq 0; then " \
"erase "CONFIG_FDT2_ENV_ADDR" +$filesize;" \
"cp.b $fdtaddr "CONFIG_FDT2_ENV_ADDR" $filesize; " \
"cmp.b $fdtaddr "CONFIG_FDT2_ENV_ADDR" $filesize; " \
"if test $? -ne 0; then " \
"echo FDT PROGRAM FAILED; " \
"else; " \
"echo FDT PROGRAM SUCCEEDED; " \
"fi; " \
"else; " \
"echo FDT DOWNLOAD FAILED; " \
"fi;"
#define CONFIG_EXTRA_ENV_SETTINGS \
"autoload=yes\0" \
"download_cmd=tftp\0" \
"console_args=console=ttyS0,115200\0" \
"root_args=root=/dev/nfs rw\0" \
"misc_args=ip=on\0" \
"set_bootargs=setenv bootargs ${console_args} ${root_args} ${misc_args}\0" \
"bootfile=/home/user/file\0" \
"osfile=/home/user/board.uImage\0" \
"fdtfile=/home/user/board.dtb\0" \
"ubootfile=/home/user/u-boot.bin\0" \
"fdtaddr=0x1e00000\0" \
"osaddr=0x1000000\0" \
"loadaddr=0x1000000\0" \
"prog_uboot1="CONFIG_PROG_UBOOT1"\0" \
"prog_uboot2="CONFIG_PROG_UBOOT2"\0" \
"prog_os1="CONFIG_PROG_OS1"\0" \
"prog_os2="CONFIG_PROG_OS2"\0" \
"prog_fdt1="CONFIG_PROG_FDT1"\0" \
"prog_fdt2="CONFIG_PROG_FDT2"\0" \
"bootcmd_net=run set_bootargs; "CONFIG_BOOT_OS_NET"\0" \
"bootcmd_flash1=run set_bootargs; " \
"bootm "CONFIG_OS1_ENV_ADDR" - "CONFIG_FDT1_ENV_ADDR"\0"\
"bootcmd_flash2=run set_bootargs; " \
"bootm "CONFIG_OS2_ENV_ADDR" - "CONFIG_FDT2_ENV_ADDR"\0"\
"bootcmd=run bootcmd_flash1\0"
#endif /* __CONFIG_H */
|
