summaryrefslogtreecommitdiff
path: root/include/configs/MPC8536DS.h
blob: cda8167f2be0ebe7cc978d7699b9c8b4472480bd (plain)
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
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
/*
 * Copyright 2007-2009,2010-2011 Freescale Semiconductor, Inc.
 *
 * See file CREDITS for list of people who contributed to this
 * project.
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License as
 * published by the Free Software Foundation; either version 2 of
 * the License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
 * MA 02111-1307 USA
 */

/*
 * mpc8536ds board configuration file
 *
 */
#ifndef __CONFIG_H
#define __CONFIG_H

#include "../board/freescale/common/ics307_clk.h"

#ifdef CONFIG_36BIT
#define CONFIG_PHYS_64BIT	1
#endif

#ifdef CONFIG_NAND
#define CONFIG_NAND_U_BOOT		1
#define CONFIG_RAMBOOT_NAND		1
#ifdef CONFIG_NAND_SPL
#define CONFIG_SYS_TEXT_BASE_SPL 0xfff00000
#define CONFIG_SYS_MONITOR_BASE	CONFIG_SYS_TEXT_BASE_SPL /* start of monitor */
#else
#define CONFIG_SYS_LDSCRIPT $(TOPDIR)/$(CPUDIR)/u-boot-nand.lds
#define CONFIG_SYS_TEXT_BASE	0xf8f82000
#endif /* CONFIG_NAND_SPL */
#endif

#ifdef CONFIG_SDCARD
#define CONFIG_RAMBOOT_SDCARD		1
#define CONFIG_SYS_TEXT_BASE	0xf8f80000
#define CONFIG_RESET_VECTOR_ADDRESS	0xf8fffffc
#endif

#ifdef CONFIG_SPIFLASH
#define CONFIG_RAMBOOT_SPIFLASH		1
#define CONFIG_SYS_TEXT_BASE	0xf8f80000
#define CONFIG_RESET_VECTOR_ADDRESS	0xf8fffffc
#endif

#ifndef CONFIG_SYS_TEXT_BASE
#define CONFIG_SYS_TEXT_BASE	0xeff80000
#endif

#ifndef	CONFIG_RESET_VECTOR_ADDRESS
#define CONFIG_RESET_VECTOR_ADDRESS	0xeffffffc
#endif

#ifndef CONFIG_SYS_MONITOR_BASE
#define CONFIG_SYS_MONITOR_BASE	CONFIG_SYS_TEXT_BASE	/* start of monitor */
#endif

/* High Level Configuration Options */
#define CONFIG_BOOKE		1	/* BOOKE */
#define CONFIG_E500		1	/* BOOKE e500 family */
#define CONFIG_MPC85xx		1	/* MPC8540/60/55/41/48 */
#define CONFIG_MPC8536		1
#define CONFIG_MPC8536DS	1

#define CONFIG_FSL_ELBC		1	/* Has Enhanced localbus controller */
#define CONFIG_SPI_FLASH	1	/* Has SPI Flash */
#define CONFIG_PCI		1	/* Enable PCI/PCIE */
#define CONFIG_PCI1		1	/* Enable PCI controller 1 */
#define CONFIG_PCIE1		1	/* PCIE controler 1 (slot 1) */
#define CONFIG_PCIE2		1	/* PCIE controler 2 (slot 2) */
#define CONFIG_PCIE3		1	/* PCIE controler 3 (ULI bridge) */
#define CONFIG_FSL_PCI_INIT	1	/* Use common FSL init code */
#define CONFIG_FSL_PCIE_RESET	1	/* need PCIe reset errata */
#define CONFIG_SYS_PCI_64BIT	1	/* enable 64-bit PCI resources */

#define CONFIG_FSL_LAW		1	/* Use common FSL init code */
#define CONFIG_E1000		1	/* Defind e1000 pci Ethernet card*/

#define CONFIG_TSEC_ENET		/* tsec ethernet support */
#define CONFIG_ENV_OVERWRITE

#define CONFIG_SYS_CLK_FREQ	get_board_sys_clk() /* sysclk for MPC85xx */
#define CONFIG_DDR_CLK_FREQ	get_board_ddr_clk()
#define CONFIG_ICS307_REFCLK_HZ	33333000  /* ICS307 clock chip ref freq */

/*
 * These can be toggled for performance analysis, otherwise use default.
 */
#define CONFIG_L2_CACHE			/* toggle L2 cache */
#define CONFIG_BTB			/* toggle branch predition */

#define CONFIG_BOARD_EARLY_INIT_F	1	/* Call board_pre_init */

#define CONFIG_ENABLE_36BIT_PHYS	1

#ifdef CONFIG_PHYS_64BIT
#define CONFIG_ADDR_MAP			1
#define CONFIG_SYS_NUM_ADDR_MAP		16	/* number of TLB1 entries */
#endif

#define CONFIG_SYS_MEMTEST_START 0x00010000	/* skip exception vectors */
#define CONFIG_SYS_MEMTEST_END   0x1f000000	/* skip u-boot at top of RAM */
#define CONFIG_PANIC_HANG	/* do not reset board on panic */

/*
 * Config the L2 Cache as L2 SRAM
 */
#define CONFIG_SYS_INIT_L2_ADDR		0xf8f80000
#ifdef CONFIG_PHYS_64BIT
#define CONFIG_SYS_INIT_L2_ADDR_PHYS	0xff8f80000ull
#else
#define CONFIG_SYS_INIT_L2_ADDR_PHYS	CONFIG_SYS_INIT_L2_ADDR
#endif
#define CONFIG_SYS_L2_SIZE		(512 << 10)
#define CONFIG_SYS_INIT_L2_END	(CONFIG_SYS_INIT_L2_ADDR + CONFIG_SYS_L2_SIZE)

#define CONFIG_SYS_CCSRBAR		0xffe00000
#define CONFIG_SYS_CCSRBAR_PHYS_LOW	CONFIG_SYS_CCSRBAR

#if defined(CONFIG_RAMBOOT_NAND) && !defined(CONFIG_NAND_SPL)
#define CONFIG_SYS_CCSR_DO_NOT_RELOCATE
#endif

/* DDR Setup */
#define CONFIG_VERY_BIG_RAM
#define CONFIG_FSL_DDR2
#undef CONFIG_FSL_DDR_INTERACTIVE
#define CONFIG_SPD_EEPROM		/* Use SPD EEPROM for DDR setup */
#define CONFIG_DDR_SPD

#define CONFIG_ECC_INIT_VIA_DDRCONTROLLER	/* DDR controller or DMA? */
#define CONFIG_MEM_INIT_VALUE	0xDeadBeef

#define CONFIG_SYS_DDR_SDRAM_BASE	0x00000000
#define CONFIG_SYS_SDRAM_BASE		CONFIG_SYS_DDR_SDRAM_BASE

#define CONFIG_NUM_DDR_CONTROLLERS	1
#define CONFIG_DIMM_SLOTS_PER_CTLR	1
#define CONFIG_CHIP_SELECTS_PER_CTRL	2

/* I2C addresses of SPD EEPROMs */
#define SPD_EEPROM_ADDRESS	0x51	/* CTLR 0 DIMM 0 */
#define CONFIG_SYS_SPD_BUS_NUM		1

/* These are used when DDR doesn't use SPD. */
#define CONFIG_SYS_SDRAM_SIZE		256	/* DDR is 256MB */
#define CONFIG_SYS_DDR_CS0_BNDS	0x0000001F
#define CONFIG_SYS_DDR_CS0_CONFIG	0x80010102 /* Enable, no interleaving */
#define CONFIG_SYS_DDR_TIMING_3	0x00000000
#define CONFIG_SYS_DDR_TIMING_0	0x00260802
#define CONFIG_SYS_DDR_TIMING_1	0x3935d322
#define CONFIG_SYS_DDR_TIMING_2	0x14904cc8
#define CONFIG_SYS_DDR_MODE_1		0x00480432
#define CONFIG_SYS_DDR_MODE_2		0x00000000
#define CONFIG_SYS_DDR_INTERVAL	0x06180100
#define CONFIG_SYS_DDR_DATA_INIT	0xdeadbeef
#define CONFIG_SYS_DDR_CLK_CTRL	0x03800000
#define CONFIG_SYS_DDR_OCD_CTRL	0x00000000
#define CONFIG_SYS_DDR_OCD_STATUS	0x00000000
#define CONFIG_SYS_DDR_CONTROL	0xC3008000	/* Type = DDR2 */
#define CONFIG_SYS_DDR_CONTROL2	0x04400010

#define CONFIG_SYS_DDR_ERR_INT_EN	0x0000000d
#define CONFIG_SYS_DDR_ERR_DIS		0x00000000
#define CONFIG_SYS_DDR_SBE		0x00010000

/* Make sure required options are set */
#ifndef CONFIG_SPD_EEPROM
#error ("CONFIG_SPD_EEPROM is required")
#endif

#undef CONFIG_CLOCKS_IN_MHZ


/*
 * Memory map -- xxx -this is wrong, needs updating
 *
 * 0x0000_0000	0x7fff_ffff	DDR			2G Cacheable
 * 0x8000_0000	0xbfff_ffff	PCI Express Mem		1G non-cacheable
 * 0xc000_0000	0xdfff_ffff	PCI			512M non-cacheable
 * 0xe100_0000	0xe3ff_ffff	PCI IO range		4M non-cacheable
 *
 * Localbus cacheable (TBD)
 * 0xXXXX_XXXX	0xXXXX_XXXX	SRAM			YZ M Cacheable
 *
 * Localbus non-cacheable
 * 0xe000_0000	0xe7ff_ffff	Promjet/free		128M non-cacheable
 * 0xe800_0000	0xefff_ffff	FLASH			128M non-cacheable
 * 0xffa0_0000	0xffaf_ffff	NAND			1M non-cacheable
 * 0xffdf_0000	0xffdf_7fff	PIXIS			32K non-cacheable TLB0
 * 0xffd0_0000	0xffd0_3fff	L1 for stack		16K Cacheable TLB0
 * 0xffe0_0000	0xffef_ffff	CCSR			1M non-cacheable
 */

/*
 * Local Bus Definitions
 */
#define CONFIG_SYS_FLASH_BASE		0xe0000000	/* start of FLASH 128M */
#ifdef CONFIG_PHYS_64BIT
#define CONFIG_SYS_FLASH_BASE_PHYS	0xfe0000000ull
#else
#define CONFIG_SYS_FLASH_BASE_PHYS	CONFIG_SYS_FLASH_BASE
#endif

#define CONFIG_FLASH_BR_PRELIM \
		(BR_PHYS_ADDR((CONFIG_SYS_FLASH_BASE_PHYS + 0x8000000)) \
		 | BR_PS_16 | BR_V)
#define CONFIG_FLASH_OR_PRELIM	0xf8000ff7

#define CONFIG_SYS_BR1_PRELIM \
		(BR_PHYS_ADDR(CONFIG_SYS_FLASH_BASE_PHYS) \
		 | BR_PS_16 | BR_V)
#define CONFIG_SYS_OR1_PRELIM	0xf8000ff7

#define CONFIG_SYS_FLASH_BANKS_LIST { CONFIG_SYS_FLASH_BASE_PHYS + 0x8000000, \
				      CONFIG_SYS_FLASH_BASE_PHYS }
#define CONFIG_SYS_FLASH_QUIET_TEST
#define CONFIG_FLASH_SHOW_PROGRESS 45 /* count down from 45/5: 9..1 */

#define CONFIG_SYS_MAX_FLASH_BANKS	2	/* number of banks */
#define CONFIG_SYS_MAX_FLASH_SECT	1024	/* sectors per device */
#undef	CONFIG_SYS_FLASH_CHECKSUM
#define CONFIG_SYS_FLASH_ERASE_TOUT	60000	/* Flash Erase Timeout (ms) */
#define CONFIG_SYS_FLASH_WRITE_TOUT	500	/* Flash Write Timeout (ms) */

#if defined(CONFIG_RAMBOOT_NAND) || defined(CONFIG_RAMBOOT_SDCARD) || \
    defined(CONFIG_RAMBOOT_SPIFLASH)
#define CONFIG_SYS_RAMBOOT
#define CONFIG_SYS_EXTRA_ENV_RELOC
#else
#undef CONFIG_SYS_RAMBOOT
#endif

#define CONFIG_FLASH_CFI_DRIVER
#define CONFIG_SYS_FLASH_CFI
#define CONFIG_SYS_FLASH_EMPTY_INFO
#define CONFIG_SYS_FLASH_AMD_CHECK_DQ7

#define CONFIG_BOARD_EARLY_INIT_R	/* call board_early_init_r function */

#define CONFIG_HWCONFIG			/* enable hwconfig */
#define CONFIG_FSL_PIXIS	1	/* use common PIXIS code */
#define PIXIS_BASE	0xffdf0000	/* PIXIS registers */
#ifdef CONFIG_PHYS_64BIT
#define PIXIS_BASE_PHYS	0xfffdf0000ull
#else
#define PIXIS_BASE_PHYS	PIXIS_BASE
#endif

#define CONFIG_SYS_BR3_PRELIM	(BR_PHYS_ADDR(PIXIS_BASE_PHYS) | BR_PS_8 | BR_V)
#define CONFIG_SYS_OR3_PRELIM	0xffffeff7	/* 32KB but only 4k mapped */

#define PIXIS_ID		0x0	/* Board ID at offset 0 */
#define PIXIS_VER		0x1	/* Board version at offset 1 */
#define PIXIS_PVER		0x2	/* PIXIS FPGA version at offset 2 */
#define PIXIS_CSR   		0x3	/* PIXIS General control/status register */
#define PIXIS_RST		0x4	/* PIXIS Reset Control register */
#define PIXIS_PWR		0x5	/* PIXIS Power status register */
#define PIXIS_AUX		0x6	/* Auxiliary 1 register */
#define PIXIS_SPD		0x7	/* Register for SYSCLK speed */
#define PIXIS_AUX2		0x8	/* Auxiliary 2 register */
#define PIXIS_VCTL		0x10	/* VELA Control Register */
#define PIXIS_VSTAT		0x11	/* VELA Status Register */
#define PIXIS_VCFGEN0		0x12	/* VELA Config Enable 0 */
#define PIXIS_VCFGEN1		0x13	/* VELA Config Enable 1 */
#define PIXIS_VCORE0	 	0x14	/* VELA VCORE0 Register */
#define PIXIS_VBOOT		0x16	/* VELA VBOOT Register */
#define PIXIS_VBOOT_LBMAP	0xe0	/* VBOOT - CFG_LBMAP */
#define PIXIS_VBOOT_LBMAP_NOR0	0x00	/* cfg_lbmap - boot from NOR 0 */
#define PIXIS_VBOOT_LBMAP_NOR1	0x01	/* cfg_lbmap - boot from NOR 1 */
#define PIXIS_VBOOT_LBMAP_NOR2	0x02	/* cfg_lbmap - boot from NOR 2 */
#define PIXIS_VBOOT_LBMAP_NOR3	0x03	/* cfg_lbmap - boot from NOR 3 */
#define PIXIS_VBOOT_LBMAP_PJET	0x04	/* cfg_lbmap - boot from projet */
#define PIXIS_VBOOT_LBMAP_NAND	0x05	/* cfg_lbmap - boot from NAND */
#define PIXIS_VSPEED0		0x17	/* VELA VSpeed 0 */
#define PIXIS_VSPEED1		0x18	/* VELA VSpeed 1 */
#define PIXIS_VSPEED2		0x19	/* VELA VSpeed 2 */
#define PIXIS_VSYSCLK0		0x1A	/* VELA SYSCLK0 Register */
#define PIXIS_VSYSCLK1		0x1B	/* VELA SYSCLK1 Register */
#define PIXIS_VSYSCLK2		0x1C	/* VELA SYSCLK2 Register */
#define PIXIS_VDDRCLK0		0x1D	/* VELA DDRCLK0 Register */
#define PIXIS_VDDRCLK1		0x1E	/* VELA DDRCLK1 Register */
#define PIXIS_VDDRCLK2		0x1F	/* VELA DDRCLK2 Register */
#define PIXIS_VWATCH		0x24    /* Watchdog Register */
#define PIXIS_LED		0x25    /* LED Register */

#define PIXIS_SPD_SYSCLK	0x7	/* SYSCLK option */

/* old pixis referenced names */
#define PIXIS_VCLKH		0x19	/* VELA VCLKH register */
#define PIXIS_VCLKL		0x1A	/* VELA VCLKL register */
#define CONFIG_SYS_PIXIS_VBOOT_MASK	0x4e

#define CONFIG_SYS_INIT_RAM_LOCK	1
#define CONFIG_SYS_INIT_RAM_ADDR	0xffd00000	/* Initial L1 address */
#define CONFIG_SYS_INIT_RAM_SIZE	0x00004000	/* Size of used area in RAM */

#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	(256 * 1024) /* Reserve 256 kB for Mon */
#define CONFIG_SYS_MALLOC_LEN	(1024 * 1024)	/* Reserved for malloc */

#ifndef CONFIG_NAND_SPL
#define CONFIG_SYS_NAND_BASE		0xffa00000
#ifdef CONFIG_PHYS_64BIT
#define CONFIG_SYS_NAND_BASE_PHYS	0xfffa00000ull
#else
#define CONFIG_SYS_NAND_BASE_PHYS	CONFIG_SYS_NAND_BASE
#endif
#else
#define CONFIG_SYS_NAND_BASE		0xfff00000
#ifdef CONFIG_PHYS_64BIT
#define CONFIG_SYS_NAND_BASE_PHYS	0xffff00000ull
#else
#define CONFIG_SYS_NAND_BASE_PHYS	CONFIG_SYS_NAND_BASE
#endif
#endif
#define CONFIG_SYS_NAND_BASE_LIST     { CONFIG_SYS_NAND_BASE,\
				CONFIG_SYS_NAND_BASE + 0x40000, \
				CONFIG_SYS_NAND_BASE + 0x80000, \
				CONFIG_SYS_NAND_BASE + 0xC0000}
#define CONFIG_SYS_MAX_NAND_DEVICE	4
#define CONFIG_MTD_NAND_VERIFY_WRITE
#define CONFIG_CMD_NAND		1
#define CONFIG_NAND_FSL_ELBC	1
#define CONFIG_SYS_NAND_BLOCK_SIZE	(128 * 1024)

/* NAND boot: 4K NAND loader config */
#define CONFIG_SYS_NAND_SPL_SIZE	0x1000
#define CONFIG_SYS_NAND_U_BOOT_SIZE	((512 << 10) - 0x2000)
#define CONFIG_SYS_NAND_U_BOOT_DST	(CONFIG_SYS_INIT_L2_ADDR)
#define CONFIG_SYS_NAND_U_BOOT_START \
		(CONFIG_SYS_INIT_L2_ADDR + CONFIG_SYS_NAND_SPL_SIZE)
#define CONFIG_SYS_NAND_U_BOOT_OFFS	(0)
#define CONFIG_SYS_NAND_U_BOOT_RELOC	(CONFIG_SYS_INIT_L2_END - 0x2000)
#define CONFIG_SYS_NAND_U_BOOT_RELOC_SP ((CONFIG_SYS_INIT_L2_END - 1) & ~0xF)

/* NAND flash config */
#define CONFIG_SYS_NAND_BR_PRELIM \
		(BR_PHYS_ADDR(CONFIG_SYS_NAND_BASE_PHYS) \
		| (2<<BR_DECC_SHIFT)	/* Use HW ECC */ \
		| BR_PS_8		/* Port Size = 8 bit */ \
		| BR_MS_FCM		/* MSEL = FCM */ \
		| BR_V)			/* valid */
#define CONFIG_SYS_NAND_OR_PRELIM	(0xFFFC0000	/* length 256K */ \
		| OR_FCM_PGS		/* Large Page*/ \
		| OR_FCM_CSCT \
		| OR_FCM_CST \
		| OR_FCM_CHT \
		| OR_FCM_SCY_1 \
		| OR_FCM_TRLX \
		| OR_FCM_EHTR)

#ifdef CONFIG_RAMBOOT_NAND
#define CONFIG_SYS_BR0_PRELIM  CONFIG_SYS_NAND_BR_PRELIM /* NAND Base Address */
#define CONFIG_SYS_OR0_PRELIM  CONFIG_SYS_NAND_OR_PRELIM /* NAND Options */
#define CONFIG_SYS_BR2_PRELIM  CONFIG_FLASH_BR_PRELIM	/* NOR Base Address */
#define CONFIG_SYS_OR2_PRELIM  CONFIG_FLASH_OR_PRELIM	/* NOR Options */
#else
#define CONFIG_SYS_BR0_PRELIM  CONFIG_FLASH_BR_PRELIM	/* NOR Base Address */
#define CONFIG_SYS_OR0_PRELIM  CONFIG_FLASH_OR_PRELIM	/* NOR Options */
#define CONFIG_SYS_BR2_PRELIM  CONFIG_SYS_NAND_BR_PRELIM /* NAND Base Address */
#define CONFIG_SYS_OR2_PRELIM  CONFIG_SYS_NAND_OR_PRELIM /* NAND Options */
#endif

#define CONFIG_SYS_BR4_PRELIM \
		(BR_PHYS_ADDR((CONFIG_SYS_NAND_BASE_PHYS + 0x40000)) \
		| (2<<BR_DECC_SHIFT)	/* Use HW ECC */ \
		| BR_PS_8		/* Port Size = 8 bit */ \
		| BR_MS_FCM		/* MSEL = FCM */ \
		| BR_V)			/* valid */
#define CONFIG_SYS_OR4_PRELIM	CONFIG_SYS_NAND_OR_PRELIM /* NAND Options */
#define CONFIG_SYS_BR5_PRELIM \
		(BR_PHYS_ADDR((CONFIG_SYS_NAND_BASE_PHYS + 0x80000)) \
		| (2<<BR_DECC_SHIFT)	/* Use HW ECC */ \
		| BR_PS_8		/* Port Size = 8 bit */ \
		| BR_MS_FCM		/* MSEL = FCM */ \
		| BR_V)			/* valid */
#define CONFIG_SYS_OR5_PRELIM	CONFIG_SYS_NAND_OR_PRELIM /* NAND Options */

#define CONFIG_SYS_BR6_PRELIM \
		(BR_PHYS_ADDR((CONFIG_SYS_NAND_BASE_PHYS + 0xc0000)) \
		| (2<<BR_DECC_SHIFT)	/* Use HW ECC */ \
		| BR_PS_8		/* Port Size = 8 bit */ \
		| BR_MS_FCM		/* MSEL = FCM */ \
		| BR_V)			/* valid */
#define CONFIG_SYS_OR6_PRELIM	CONFIG_SYS_NAND_OR_PRELIM	/* NAND Options */

/* Serial Port - controlled on board with jumper J8
 * open - index 2
 * shorted - index 1
 */
#define CONFIG_CONS_INDEX	1
#define CONFIG_SYS_NS16550
#define CONFIG_SYS_NS16550_SERIAL
#define CONFIG_SYS_NS16550_REG_SIZE	1
#define CONFIG_SYS_NS16550_CLK		get_bus_freq(0)
#ifdef CONFIG_NAND_SPL
#define CONFIG_NS16550_MIN_FUNCTIONS
#endif

#define CONFIG_SYS_BAUDRATE_TABLE	\
	{300, 600, 1200, 2400, 4800, 9600, 19200, 38400,115200}

#define CONFIG_SYS_NS16550_COM1	(CONFIG_SYS_CCSRBAR + 0x4500)
#define CONFIG_SYS_NS16550_COM2	(CONFIG_SYS_CCSRBAR + 0x4600)

/* Use the HUSH parser */
#define CONFIG_SYS_HUSH_PARSER
#ifdef	CONFIG_SYS_HUSH_PARSER
#define CONFIG_SYS_PROMPT_HUSH_PS2 "> "
#endif

/*
 * Pass open firmware flat tree
 */
#define CONFIG_OF_LIBFDT		1
#define CONFIG_OF_BOARD_SETUP		1
#define CONFIG_OF_STDOUT_VIA_ALIAS	1

/*
 * I2C
 */
#define CONFIG_FSL_I2C		/* Use FSL common I2C driver */
#define CONFIG_HARD_I2C		/* I2C with hardware support */
#undef	CONFIG_SOFT_I2C		/* I2C bit-banged */
#define CONFIG_I2C_MULTI_BUS
#define CONFIG_SYS_I2C_SPEED		400000	/* I2C speed and slave address */
#define CONFIG_SYS_I2C_SLAVE		0x7F
#define CONFIG_SYS_I2C_NOPROBES	{{0, 0x29}}	/* Don't probe these addrs */
#define CONFIG_SYS_I2C_OFFSET		0x3000
#define CONFIG_SYS_I2C2_OFFSET		0x3100

/*
 * I2C2 EEPROM
 */
#define CONFIG_ID_EEPROM
#ifdef CONFIG_ID_EEPROM
#define CONFIG_SYS_I2C_EEPROM_NXID
#endif
#define CONFIG_SYS_I2C_EEPROM_ADDR	0x57
#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN	1
#define CONFIG_SYS_EEPROM_BUS_NUM	1

/*
 * eSPI - Enhanced SPI
 */
#define CONFIG_HARD_SPI
#define CONFIG_FSL_ESPI

#if defined(CONFIG_SPI_FLASH)
#define CONFIG_SPI_FLASH_SPANSION
#define CONFIG_CMD_SF
#define CONFIG_SF_DEFAULT_SPEED	10000000
#define CONFIG_SF_DEFAULT_MODE	0
#endif

/*
 * General PCI
 * Memory space is mapped 1-1, but I/O space must start from 0.
 */

#define CONFIG_SYS_PCI1_MEM_VIRT	0x80000000
#ifdef CONFIG_PHYS_64BIT
#define CONFIG_SYS_PCI1_MEM_BUS		0xf0000000
#define CONFIG_SYS_PCI1_MEM_PHYS	0xc00000000ull
#else
#define CONFIG_SYS_PCI1_MEM_BUS		0x80000000
#define CONFIG_SYS_PCI1_MEM_PHYS	0x80000000
#endif
#define CONFIG_SYS_PCI1_MEM_SIZE	0x10000000	/* 256M */
#define CONFIG_SYS_PCI1_IO_VIRT		0xffc00000
#define CONFIG_SYS_PCI1_IO_BUS		0x00000000
#ifdef CONFIG_PHYS_64BIT
#define CONFIG_SYS_PCI1_IO_PHYS		0xfffc00000ull
#else
#define CONFIG_SYS_PCI1_IO_PHYS		0xffc00000
#endif
#define CONFIG_SYS_PCI1_IO_SIZE		0x00010000	/* 64k */

/* controller 1, Slot 1, tgtid 1, Base address a000 */
#define CONFIG_SYS_PCIE1_NAME		"Slot 1"
#define CONFIG_SYS_PCIE1_MEM_VIRT	0x90000000
#ifdef CONFIG_PHYS_64BIT
#define CONFIG_SYS_PCIE1_MEM_BUS	0xf8000000
#define CONFIG_SYS_PCIE1_MEM_PHYS	0xc10000000ull
#else
#define CONFIG_SYS_PCIE1_MEM_BUS	0x90000000
#define CONFIG_SYS_PCIE1_MEM_PHYS	0x90000000
#endif
#define CONFIG_SYS_PCIE1_MEM_SIZE	0x08000000	/* 128M */
#define CONFIG_SYS_PCIE1_IO_VIRT	0xffc10000
#define CONFIG_SYS_PCIE1_IO_BUS		0x00000000
#ifdef CONFIG_PHYS_64BIT
#define CONFIG_SYS_PCIE1_IO_PHYS	0xfffc10000ull
#else
#define CONFIG_SYS_PCIE1_IO_PHYS	0xffc10000
#endif
#define CONFIG_SYS_PCIE1_IO_SIZE	0x00010000	/* 64k */

/* controller 2, Slot 2, tgtid 2, Base address 9000 */
#define CONFIG_SYS_PCIE2_NAME		"Slot 2"
#define CONFIG_SYS_PCIE2_MEM_VIRT	0x98000000
#ifdef CONFIG_PHYS_64BIT
#define CONFIG_SYS_PCIE2_MEM_BUS	0xf8000000
#define CONFIG_SYS_PCIE2_MEM_PHYS	0xc18000000ull
#else
#define CONFIG_SYS_PCIE2_MEM_BUS	0x98000000
#define CONFIG_SYS_PCIE2_MEM_PHYS	0x98000000
#endif
#define CONFIG_SYS_PCIE2_MEM_SIZE	0x08000000	/* 128M */
#define CONFIG_SYS_PCIE2_IO_VIRT	0xffc20000
#define CONFIG_SYS_PCIE2_IO_BUS		0x00000000
#ifdef CONFIG_PHYS_64BIT
#define CONFIG_SYS_PCIE2_IO_PHYS	0xfffc20000ull
#else
#define CONFIG_SYS_PCIE2_IO_PHYS	0xffc20000
#endif
#define CONFIG_SYS_PCIE2_IO_SIZE	0x00010000	/* 64k */

/* controller 3, direct to uli, tgtid 3, Base address 8000 */
#define CONFIG_SYS_PCIE3_NAME		"Slot 3"
#define CONFIG_SYS_PCIE3_MEM_VIRT	0xa0000000
#ifdef CONFIG_PHYS_64BIT
#define CONFIG_SYS_PCIE3_MEM_BUS	0xe0000000
#define CONFIG_SYS_PCIE3_MEM_PHYS	0xc20000000ull
#else
#define CONFIG_SYS_PCIE3_MEM_BUS	0xa0000000
#define CONFIG_SYS_PCIE3_MEM_PHYS	0xa0000000
#endif
#define CONFIG_SYS_PCIE3_MEM_SIZE	0x20000000	/* 512M */
#define CONFIG_SYS_PCIE3_IO_VIRT	0xffc30000
#define CONFIG_SYS_PCIE3_IO_BUS		0x00000000
#ifdef CONFIG_PHYS_64BIT
#define CONFIG_SYS_PCIE3_IO_PHYS	0xfffc30000ull
#else
#define CONFIG_SYS_PCIE3_IO_PHYS	0xffc30000
#endif
#define CONFIG_SYS_PCIE3_IO_SIZE	0x00010000	/* 64k */

#if defined(CONFIG_PCI)

#define CONFIG_PCI_PNP			/* do pci plug-and-play */

/*PCIE video card used*/
#define VIDEO_IO_OFFSET		CONFIG_SYS_PCIE3_IO_VIRT

/*PCI video card used*/
/*#define VIDEO_IO_OFFSET	CONFIG_SYS_PCI1_IO_VIRT*/

/* video */
#define CONFIG_VIDEO

#if defined(CONFIG_VIDEO)
#define CONFIG_BIOSEMU
#define CONFIG_CFB_CONSOLE
#define CONFIG_VIDEO_SW_CURSOR
#define CONFIG_VGA_AS_SINGLE_DEVICE
#define CONFIG_ATI_RADEON_FB
#define CONFIG_VIDEO_LOGO
/*#define CONFIG_CONSOLE_CURSOR*/
#define CONFIG_SYS_ISA_IO_BASE_ADDRESS CONFIG_SYS_PCIE3_IO_VIRT
#endif

#undef CONFIG_EEPRO100
#undef CONFIG_TULIP
#undef CONFIG_RTL8139

#ifndef CONFIG_PCI_PNP
	#define PCI_ENET0_IOADDR	CONFIG_SYS_PCI1_IO_BUS
	#define PCI_ENET0_MEMADDR	CONFIG_SYS_PCI1_IO_BUS
	#define PCI_IDSEL_NUMBER	0x11	/* IDSEL = AD11 */
#endif

#define CONFIG_PCI_SCAN_SHOW		/* show pci devices on startup */

#endif	/* CONFIG_PCI */

/* SATA */
#define CONFIG_LIBATA
#define CONFIG_FSL_SATA

#define CONFIG_SYS_SATA_MAX_DEVICE	2
#define CONFIG_SATA1
#define CONFIG_SYS_SATA1		CONFIG_SYS_MPC85xx_SATA1_ADDR
#define CONFIG_SYS_SATA1_FLAGS		FLAGS_DMA
#define CONFIG_SATA2
#define CONFIG_SYS_SATA2		CONFIG_SYS_MPC85xx_SATA2_ADDR
#define CONFIG_SYS_SATA2_FLAGS		FLAGS_DMA

#ifdef CONFIG_FSL_SATA
#define CONFIG_LBA48
#define CONFIG_CMD_SATA
#define CONFIG_DOS_PARTITION
#define CONFIG_CMD_EXT2
#endif

#if defined(CONFIG_TSEC_ENET)

#define CONFIG_MII		1	/* MII PHY management */
#define CONFIG_MII_DEFAULT_TSEC	1	/* Allow unregistered phys */
#define CONFIG_TSEC1	1
#define CONFIG_TSEC1_NAME	"eTSEC1"
#define CONFIG_TSEC3	1
#define CONFIG_TSEC3_NAME	"eTSEC3"

#define CONFIG_FSL_SGMII_RISER	1
#define SGMII_RISER_PHY_OFFSET	0x1c

#define TSEC1_PHY_ADDR		1	/* TSEC1 -> PHY1 */
#define TSEC3_PHY_ADDR		0	/* TSEC3 -> PHY0 */

#define TSEC1_FLAGS		(TSEC_GIGABIT | TSEC_REDUCED)
#define TSEC3_FLAGS		(TSEC_GIGABIT | TSEC_REDUCED)

#define TSEC1_PHYIDX		0
#define TSEC3_PHYIDX		0

#define CONFIG_ETHPRIME		"eTSEC1"

#define CONFIG_PHY_GIGE		1	/* Include GbE speed/duplex detection */

#endif	/* CONFIG_TSEC_ENET */

/*
 * Environment
 */

#if defined(CONFIG_SYS_RAMBOOT)
#if defined(CONFIG_RAMBOOT_NAND)
#define CONFIG_ENV_IS_IN_NAND	1
#define CONFIG_ENV_SIZE		CONFIG_SYS_NAND_BLOCK_SIZE
#define CONFIG_ENV_OFFSET ((512 * 1024) + CONFIG_SYS_NAND_BLOCK_SIZE)
#define CONFIG_ENV_RANGE	(3 * CONFIG_ENV_SIZE)
#elif defined(CONFIG_RAMBOOT_SPIFLASH)
#define CONFIG_ENV_IS_IN_SPI_FLASH
#define CONFIG_ENV_SPI_BUS	0
#define CONFIG_ENV_SPI_CS	0
#define CONFIG_ENV_SPI_MAX_HZ	10000000
#define CONFIG_ENV_SPI_MODE	0
#define CONFIG_ENV_SIZE		0x2000	/* 8KB */
#define CONFIG_ENV_OFFSET	0xF0000
#define CONFIG_ENV_SECT_SIZE	0x10000
#elif defined(CONFIG_RAMBOOT_SDCARD)
#define CONFIG_ENV_IS_IN_MMC
#define CONFIG_ENV_SIZE		0x2000
#define CONFIG_SYS_MMC_ENV_DEV  0
#else
	#define CONFIG_ENV_IS_NOWHERE	1	/* Store ENV in memory only */
	#define CONFIG_ENV_ADDR		(CONFIG_SYS_MONITOR_BASE - 0x1000)
	#define CONFIG_ENV_SIZE		0x2000
#endif
#else
	#define CONFIG_ENV_IS_IN_FLASH	1
	#if CONFIG_SYS_MONITOR_BASE > 0xfff80000
	#define CONFIG_ENV_ADDR		0xfff80000
	#else
	#define CONFIG_ENV_ADDR	(CONFIG_SYS_MONITOR_BASE - CONFIG_ENV_SECT_SIZE)
	#endif
	#define CONFIG_ENV_SIZE		0x2000
	#define CONFIG_ENV_SECT_SIZE	0x20000 /* 128K (one sector) */
#endif

#define CONFIG_LOADS_ECHO	1	/* echo on for serial download */
#define CONFIG_SYS_LOADS_BAUD_CHANGE	1	/* allow baudrate change */

/*
 * Command line configuration.
 */
#include <config_cmd_default.h>

#define CONFIG_CMD_IRQ
#define CONFIG_CMD_PING
#define CONFIG_CMD_I2C
#define CONFIG_CMD_MII
#define CONFIG_CMD_ELF
#define CONFIG_CMD_IRQ
#define CONFIG_CMD_SETEXPR
#define CONFIG_CMD_REGINFO

#if defined(CONFIG_PCI)
#define CONFIG_CMD_PCI
#define CONFIG_CMD_NET
#endif

#undef CONFIG_WATCHDOG			/* watchdog disabled */

#define CONFIG_MMC     1

#ifdef CONFIG_MMC
#define CONFIG_FSL_ESDHC
#define CONFIG_SYS_FSL_ESDHC_ADDR	CONFIG_SYS_MPC85xx_ESDHC_ADDR
#define CONFIG_CMD_MMC
#define CONFIG_GENERIC_MMC
#endif

/*
 * USB
 */
#define CONFIG_USB_EHCI

#ifdef CONFIG_USB_EHCI
#define CONFIG_CMD_USB
#define CONFIG_EHCI_HCD_INIT_AFTER_RESET
#define CONFIG_USB_EHCI_FSL
#define CONFIG_USB_STORAGE
#endif

#if defined(CONFIG_MMC) || defined(CONFIG_USB_EHCI)
#define CONFIG_CMD_EXT2
#define CONFIG_CMD_FAT
#define CONFIG_DOS_PARTITION
#endif

/*
 * Miscellaneous configurable options
 */
#define CONFIG_SYS_LONGHELP			/* undef to save memory	*/
#define CONFIG_CMDLINE_EDITING			/* Command-line editing */
#define CONFIG_AUTO_COMPLETE			/* add autocompletion support */
#define CONFIG_SYS_LOAD_ADDR	0x2000000	/* default load address */
#define CONFIG_SYS_PROMPT	"=> "		/* Monitor Command Prompt */
#if defined(CONFIG_CMD_KGDB)
#define CONFIG_SYS_CBSIZE	1024		/* Console I/O Buffer Size */
#else
#define CONFIG_SYS_CBSIZE	256		/* Console I/O Buffer Size */
#endif
#define CONFIG_SYS_PBSIZE	(CONFIG_SYS_CBSIZE \
		+ sizeof(CONFIG_SYS_PROMPT) + 16) /* Print Buffer Size */
#define CONFIG_SYS_MAXARGS	16		/* max number of command args */
#define CONFIG_SYS_BARGSIZE	CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */
#define CONFIG_SYS_HZ		1000		/* decrementer freq: 1ms ticks */

/*
 * For booting Linux, the board info and command line data
 * have to be in the first 64 MB of memory, since this is
 * the maximum mapped by the Linux kernel during initialization.
 */
#define CONFIG_SYS_BOOTMAPSZ	(64 << 20) /* Initial Memory map for Linux */
#define CONFIG_SYS_BOOTM_LEN	(64 << 20)	/* Increase max gunzip size */

#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE	230400	/* speed to run kgdb serial port */
#define CONFIG_KGDB_SER_INDEX	2	/* which serial port to use */
#endif

/*
 * Environment Configuration
 */

/* The mac addresses for all ethernet interface */
#if defined(CONFIG_TSEC_ENET)
#define CONFIG_HAS_ETH0
#define CONFIG_ETHADDR	00:E0:0C:02:00:FD
#define CONFIG_HAS_ETH1
#define CONFIG_ETH1ADDR	00:E0:0C:02:01:FD
#define CONFIG_HAS_ETH2
#define CONFIG_ETH2ADDR	00:E0:0C:02:02:FD
#define CONFIG_HAS_ETH3
#define CONFIG_ETH3ADDR	00:E0:0C:02:03:FD
#endif

#define CONFIG_IPADDR		192.168.1.254

#define CONFIG_HOSTNAME		unknown
#define CONFIG_ROOTPATH		"/opt/nfsroot"
#define CONFIG_BOOTFILE		uImage
#define CONFIG_UBOOTPATH	u-boot.bin /* U-Boot image on TFTP server */

#define CONFIG_SERVERIP		192.168.1.1
#define CONFIG_GATEWAYIP	192.168.1.1
#define CONFIG_NETMASK		255.255.255.0

/* default location for tftp and bootm */
#define CONFIG_LOADADDR		1000000

#define CONFIG_BOOTDELAY 10	/* -1 disables auto-boot */
#undef  CONFIG_BOOTARGS		/* the boot command will set bootargs */

#define CONFIG_BAUDRATE	115200

#define	CONFIG_EXTRA_ENV_SETTINGS				\
 "netdev=eth0\0"						\
 "uboot=" MK_STR(CONFIG_UBOOTPATH) "\0"				\
 "tftpflash=tftpboot $loadaddr $uboot; "			\
	"protect off " MK_STR(CONFIG_SYS_TEXT_BASE) " +$filesize; "	\
	"erase " MK_STR(CONFIG_SYS_TEXT_BASE) " +$filesize; "		\
	"cp.b $loadaddr " MK_STR(CONFIG_SYS_TEXT_BASE) " $filesize; "	\
	"protect on " MK_STR(CONFIG_SYS_TEXT_BASE) " +$filesize; "		\
	"cmp.b $loadaddr " MK_STR(CONFIG_SYS_TEXT_BASE) " $filesize\0"	\
 "consoledev=ttyS0\0"				\
 "ramdiskaddr=2000000\0"			\
 "ramdiskfile=8536ds/ramdisk.uboot\0"		\
 "fdtaddr=c00000\0"				\
 "fdtfile=8536ds/mpc8536ds.dtb\0"		\
 "bdev=sda3\0"					\
 "hwconfig=usb1:dr_mode=host,phy_type=ulpi\0"

#define CONFIG_HDBOOT				\
 "setenv bootargs root=/dev/$bdev rw "		\
 "console=$consoledev,$baudrate $othbootargs;"	\
 "tftp $loadaddr $bootfile;"			\
 "tftp $fdtaddr $fdtfile;"			\
 "bootm $loadaddr - $fdtaddr"

#define CONFIG_NFSBOOTCOMMAND		\
 "setenv bootargs root=/dev/nfs rw "	\
 "nfsroot=$serverip:$rootpath "		\
 "ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname:$netdev:off " \
 "console=$consoledev,$baudrate $othbootargs;"	\
 "tftp $loadaddr $bootfile;"		\
 "tftp $fdtaddr $fdtfile;"		\
 "bootm $loadaddr - $fdtaddr"

#define CONFIG_RAMBOOTCOMMAND		\
 "setenv bootargs root=/dev/ram rw "	\
 "console=$consoledev,$baudrate $othbootargs;"	\
 "tftp $ramdiskaddr $ramdiskfile;"	\
 "tftp $loadaddr $bootfile;"		\
 "tftp $fdtaddr $fdtfile;"		\
 "bootm $loadaddr $ramdiskaddr $fdtaddr"

#define CONFIG_BOOTCOMMAND		CONFIG_HDBOOT

#endif	/* __CONFIG_H */