summaryrefslogtreecommitdiff
path: root/include/configs/lwmon5.h
blob: 3056cb0b4496aab6e57bcfa0a0829e318161e283 (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
/*
 * (C) Copyright 2007
 * Stefan Roese, DENX Software Engineering, sr@denx.de.
 *
 * 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
 */

/************************************************************************
 * lwmon5.h - configuration for lwmon5 board
 ***********************************************************************/
#ifndef __CONFIG_H
#define __CONFIG_H

/*-----------------------------------------------------------------------
 * High Level Configuration Options
 *----------------------------------------------------------------------*/
#define CONFIG_LWMON5		1		/* Board is lwmon5	*/
#define CONFIG_440EPX		1		/* Specific PPC440EPx	*/
#define CONFIG_440		1		/* ... PPC440 family	*/
#define CONFIG_4xx		1		/* ... PPC4xx family	*/
#define CONFIG_SYS_CLK_FREQ	33300000	/* external freq to pll	*/

#define CONFIG_BOARD_EARLY_INIT_F 1	/* Call board_early_init_f	*/
#define CONFIG_BOARD_POSTCLK_INIT 1	/* Call board_postclk_init	*/
#define CONFIG_MISC_INIT_R	1	/* Call misc_init_r		*/
#define CONFIG_BOARD_RESET	1	/* Call board_reset		*/

/*-----------------------------------------------------------------------
 * Base addresses -- Note these are effective addresses where the
 * actual resources get mapped (not physical addresses)
 *----------------------------------------------------------------------*/
#define CFG_MONITOR_LEN		(512 * 1024)	/* Reserve 512 kB for Monitor	*/
#define CFG_MALLOC_LEN		(512 * 1024)	/* Reserve 512 kB for malloc()	*/

#define CFG_BOOT_BASE_ADDR	0xf0000000
#define CFG_SDRAM_BASE		0x00000000	/* _must_ be 0		*/
#define CFG_FLASH_BASE		0xf8000000	/* start of FLASH	*/
#define CFG_MONITOR_BASE	TEXT_BASE
#define CFG_LIME_BASE_0         0xc0000000
#define CFG_LIME_BASE_1         0xc1000000
#define CFG_LIME_BASE_2         0xc2000000
#define CFG_LIME_BASE_3         0xc3000000
#define CFG_FPGA_BASE_0         0xc4000000
#define CFG_FPGA_BASE_1         0xc4200000
#define CFG_OCM_BASE		0xe0010000      /* ocm			*/
#define CFG_PCI_BASE		0xe0000000      /* Internal PCI regs	*/
#define CFG_PCI_MEMBASE		0x80000000	/* mapped pci memory	*/
#define CFG_PCI_MEMBASE1	CFG_PCI_MEMBASE  + 0x10000000
#define CFG_PCI_MEMBASE2	CFG_PCI_MEMBASE1 + 0x10000000
#define CFG_PCI_MEMBASE3	CFG_PCI_MEMBASE2 + 0x10000000

/* Don't change either of these */
#define CFG_PERIPHERAL_BASE	0xef600000	/* internal peripherals	*/

#define CFG_USB2D0_BASE		0xe0000100
#define CFG_USB_DEVICE		0xe0000000
#define CFG_USB_HOST		0xe0000400

/*-----------------------------------------------------------------------
 * Initial RAM & stack pointer
 *----------------------------------------------------------------------*/
/*
 * On LWMON5 we use D-cache as init-ram and stack pointer. We also move
 * the POST_WORD from OCM to a 440EPx register that preserves it's
 * content during reset (GPT0_COM6). This way we reserve the OCM (16k)
 * for logbuffer only.
 */
#define CFG_INIT_RAM_DCACHE	1		/* d-cache as init ram	*/
#define CFG_INIT_RAM_ADDR	0x70000000		/* DCache       */
#define CFG_INIT_RAM_END	(4 << 10)
#define CFG_GBL_DATA_SIZE	256		/* num bytes initial data*/
#define CFG_GBL_DATA_OFFSET	(CFG_INIT_RAM_END - CFG_GBL_DATA_SIZE)
#define CFG_INIT_SP_OFFSET	CFG_GBL_DATA_OFFSET
#define CFG_POST_ALT_WORD_ADDR	(CFG_PERIPHERAL_BASE + GPT0_COMP6)
						/* unused GPT0 COMP reg	*/
#define CFG_MEM_TOP_HIDE	(4 << 10) /* don't use last 4kbytes	*/
					/* 440EPx errata CHIP 11	*/

/* Additional registers for watchdog timer post test */

#define CFG_DSPIC_TEST_ADDR	(CFG_PERIPHERAL_BASE + GPT0_COMP5)
#define CFG_WATCHDOG_TIME_ADDR	(CFG_PERIPHERAL_BASE + GPT0_COMP4)
#define CFG_WATCHDOG_FLAGS_ADDR	(CFG_PERIPHERAL_BASE + GPT0_COMP5)
#define CFG_WATCHDOG_MAGIC	0x12480000
#define CFG_WATCHDOG_MAGIC_MASK	0xFFFF0000
#define CFG_DSPIC_TEST_MASK	0x00000001

/*-----------------------------------------------------------------------
 * Serial Port
 *----------------------------------------------------------------------*/
#undef CFG_EXT_SERIAL_CLOCK		/* no external clock provided	*/
#define CONFIG_BAUDRATE		115200
#define CONFIG_SERIAL_MULTI     1
/* define this if you want console on UART1 */
#define CONFIG_UART1_CONSOLE	1	/* use UART1 as console		*/

#define CFG_BAUDRATE_TABLE						\
	{300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200}

/*-----------------------------------------------------------------------
 * Environment
 *----------------------------------------------------------------------*/
#define CFG_ENV_IS_IN_FLASH     1	/* use FLASH for environment vars	*/

/*-----------------------------------------------------------------------
 * FLASH related
 *----------------------------------------------------------------------*/
#define CFG_FLASH_CFI				/* The flash is CFI compatible	*/
#define CFG_FLASH_CFI_DRIVER			/* Use common CFI driver	*/

#define CFG_FLASH0		0xFC000000
#define CFG_FLASH1		0xF8000000
#define CFG_FLASH_BANKS_LIST	{ CFG_FLASH1, CFG_FLASH0 }

#define CFG_MAX_FLASH_BANKS	2	/* max number of memory banks		*/
#define CFG_MAX_FLASH_SECT	512	/* max number of sectors on one chip	*/

#define CFG_FLASH_ERASE_TOUT	120000	/* Timeout for Flash Erase (in ms)	*/
#define CFG_FLASH_WRITE_TOUT	500	/* Timeout for Flash Write (in ms)	*/

#define CFG_FLASH_USE_BUFFER_WRITE 1	/* use buffered writes (20x faster)	*/
#define CFG_FLASH_PROTECTION	1	/* use hardware flash protection	*/

#define CFG_FLASH_EMPTY_INFO		/* print 'E' for empty sector on flinfo */
#define CFG_FLASH_QUIET_TEST	1	/* don't warn upon unknown flash	*/

#define CFG_ENV_SECT_SIZE	0x40000	/* size of one complete sector		*/
#define CFG_ENV_ADDR		((-CFG_MONITOR_LEN)-CFG_ENV_SECT_SIZE)
#define	CFG_ENV_SIZE		0x2000	/* Total Size of Environment Sector	*/

/* Address and size of Redundant Environment Sector	*/
#define CFG_ENV_ADDR_REDUND	(CFG_ENV_ADDR-CFG_ENV_SECT_SIZE)
#define CFG_ENV_SIZE_REDUND	(CFG_ENV_SIZE)

/*-----------------------------------------------------------------------
 * DDR SDRAM
 *----------------------------------------------------------------------*/
#define CFG_MBYTES_SDRAM	(256)		/* 256MB			*/
#define CFG_DDR_CACHED_ADDR	0x40000000	/* setup 2nd TLB cached here	*/
#define CONFIG_DDR_DATA_EYE	1		/* use DDR2 optimization	*/
#if 0 /* test-only: disable ECC for now */
#define CONFIG_DDR_ECC		1		/* enable ECC			*/
#define CFG_POST_ECC_ON		CFG_POST_ECC
#else
#define CFG_POST_ECC_ON		0
#endif

/* POST support */
#define CONFIG_POST		(CFG_POST_CACHE    | \
				 CFG_POST_CPU	   | \
				 CFG_POST_ECC_ON   | \
				 CFG_POST_ETHER	   | \
				 CFG_POST_FPU	   | \
				 CFG_POST_I2C	   | \
				 CFG_POST_MEMORY   | \
				 CFG_POST_RTC      | \
				 CFG_POST_SPR      | \
				 CFG_POST_UART     | \
				 CFG_POST_SYSMON   | \
				 CFG_POST_WATCHDOG | \
				 CFG_POST_DSP      | \
				 CFG_POST_BSPEC1   | \
				 CFG_POST_BSPEC2   | \
				 CFG_POST_BSPEC3   | \
				 CFG_POST_BSPEC4   | \
				 CFG_POST_BSPEC5)

#define CONFIG_POST_WATCHDOG  {\
	"Watchdog timer test",				\
	"watchdog",					\
	"This test checks the watchdog timer.",		\
	POST_RAM | POST_POWERON | POST_SLOWTEST | POST_MANUAL | POST_REBOOT, \
	&lwmon5_watchdog_post_test,			\
	NULL,						\
	NULL,						\
	CFG_POST_WATCHDOG				\
	}

#define CONFIG_POST_BSPEC1    {\
	"dsPIC init test",				\
	"dspic_init",					\
	"This test returns result of dsPIC READY test run earlier.",	\
	POST_RAM | POST_ALWAYS,				\
	&dspic_init_post_test,				\
	NULL,						\
	NULL,						\
	CFG_POST_BSPEC1					\
	}

#define CONFIG_POST_BSPEC2    {\
	"dsPIC test",					\
	"dspic",					\
	"This test gets result of dsPIC POST and dsPIC version.",	\
	POST_RAM | POST_ALWAYS,				\
	&dspic_post_test,				\
	NULL,						\
	NULL,						\
	CFG_POST_BSPEC2					\
	}

#define CONFIG_POST_BSPEC3    {\
	"FPGA test",					\
	"fpga",						\
	"This test checks FPGA registers and memory.",	\
	POST_RAM | POST_ALWAYS,				\
	&fpga_post_test,				\
	NULL,						\
	NULL,						\
	CFG_POST_BSPEC3					\
	}

#define CONFIG_POST_BSPEC4    {\
	"GDC test",					\
	"gdc",						\
	"This test checks GDC registers and memory.",	\
	POST_RAM | POST_ALWAYS,				\
	&gdc_post_test,					\
	NULL,						\
	NULL,						\
	CFG_POST_BSPEC4					\
	}

#define CONFIG_POST_BSPEC5    {\
	"SYSMON1 test",					\
	"sysmon1",					\
	"This test checks GPIO_62_EPX pin indicating power failure.",	\
	POST_RAM | POST_MANUAL | POST_NORMAL | POST_SLOWTEST,	\
	&sysmon1_post_test,				\
	NULL,						\
	NULL,						\
	CFG_POST_BSPEC5					\
	}

#define CFG_POST_CACHE_ADDR	0x7fff0000 /* free virtual address	*/
#define CONFIG_LOGBUFFER
#define CONFIG_ALT_LH_ADDR	(CFG_PERIPHERAL_BASE + GPT0_COMP1)
#define CONFIG_ALT_LB_ADDR	(CFG_OCM_BASE)
#define CFG_CONSOLE_IS_IN_ENV /* Otherwise it catches logbuffer as output */

/*-----------------------------------------------------------------------
 * I2C
 *----------------------------------------------------------------------*/
#define CONFIG_HARD_I2C		1		/* I2C with hardware support	*/
#undef	CONFIG_SOFT_I2C				/* I2C bit-banged		*/
#define CFG_I2C_SPEED		100000		/* I2C speed and slave address	*/
#define CFG_I2C_SLAVE		0x7F

#define CFG_I2C_EEPROM_ADDR	0x53	/* EEPROM AT24C128		*/
#define CFG_I2C_EEPROM_ADDR_LEN 2	/* Bytes of address		*/
#define CFG_EEPROM_PAGE_WRITE_BITS 6	/* The Atmel AT24C128 has	*/
					/* 64 byte page write mode using*/
					/* last 6 bits of the address	*/
#define CFG_EEPROM_PAGE_WRITE_DELAY_MS	10   /* and takes up to 10 msec */
#define CFG_EEPROM_PAGE_WRITE_ENABLE

#define CONFIG_RTC_PCF8563	1		/* enable Philips PCF8563 RTC	*/
#define CFG_I2C_RTC_ADDR	0x51		/* Philips PCF8563 RTC address	*/
#define CFG_I2C_KEYBD_ADDR	0x56		/* PIC LWE keyboard		*/
#define CFG_I2C_DSPIC_IO_ADDR	0x57		/* PIC I/O addr               */

#define	CONFIG_POST_KEY_MAGIC	"3C+3E"	/* press F3 + F5 keys to force POST */
#if 0
#define	CONFIG_AUTOBOOT_KEYED		/* Enable "password" protection	*/
#define CONFIG_AUTOBOOT_PROMPT	"\nEnter password - autoboot in %d sec...\n"
#define CONFIG_AUTOBOOT_DELAY_STR	"  "	/* "password"	*/
#endif

#define	CONFIG_PREBOOT		"setenv bootdelay 15"

#undef	CONFIG_BOOTARGS

#define	CONFIG_EXTRA_ENV_SETTINGS					\
	"hostname=lwmon5\0"						\
	"netdev=eth0\0"							\
	"unlock=yes\0"							\
	"logversion=2\0"						\
	"nfsargs=setenv bootargs root=/dev/nfs rw "			\
		"nfsroot=${serverip}:${rootpath}\0"			\
	"ramargs=setenv bootargs root=/dev/ram rw\0"			\
	"addip=setenv bootargs ${bootargs} "				\
		"ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}"	\
		":${hostname}:${netdev}:off panic=1\0"			\
	"addtty=setenv bootargs ${bootargs} console=ttyS1,${baudrate}\0"\
	"addmisc=setenv bootargs ${bootargs} rtc-pcf8563.probe=0,0x51\0"\
	"flash_nfs=run nfsargs addip addtty addmisc;"			\
		"bootm ${kernel_addr}\0"				\
	"flash_self=run ramargs addip addtty addmisc;"			\
		"bootm ${kernel_addr} ${ramdisk_addr}\0"		\
	"net_nfs=tftp 200000 ${bootfile};"				\
		"run nfsargs addip addtty addmisc;bootm\0"		\
	"rootpath=/opt/eldk/ppc_4xxFP\0"				\
	"bootfile=/tftpboot/lwmon5/uImage\0"				\
	"kernel_addr=FC000000\0"					\
	"ramdisk_addr=FC180000\0"					\
	"load=tftp 200000 /tftpboot/${hostname}/u-boot.bin\0"		\
	"update=protect off FFF80000 FFFFFFFF;era FFF80000 FFFFFFFF;"	\
		"cp.b 200000 FFF80000 80000\0"			        \
	"upd=run load update\0"						\
	"lwe_env=tftp 200000 /tftpboot.dev/lwmon5/env_uboot.bin;"	\
		"autoscr 200000\0"					\
	""
#define CONFIG_BOOTCOMMAND	"run flash_self"

#if 0
#define CONFIG_BOOTDELAY	-1	/* autoboot disabled		*/
#else
#define CONFIG_BOOTDELAY	5	/* autoboot after 5 seconds	*/
#endif

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

#define	CONFIG_IBM_EMAC4_V4	1
#define CONFIG_MII		1	/* MII PHY management		*/
#define CONFIG_PHY_ADDR		3	/* PHY address, See schematics	*/

#define CONFIG_PHY_RESET        1	/* reset phy upon startup         */
#define CONFIG_PHY_RESET_DELAY	300

#define CONFIG_HAS_ETH0
#define CFG_RX_ETH_BUFFER	32	/* Number of ethernet rx buffers & descriptors */

#define CONFIG_NET_MULTI	1
#define CONFIG_HAS_ETH1		1	/* add support for "eth1addr"	*/
#define CONFIG_PHY1_ADDR	1

/* Video console */
#define CONFIG_VIDEO
#define CONFIG_VIDEO_MB862xx
#define CONFIG_CFB_CONSOLE
#define CONFIG_VIDEO_LOGO
#define CONFIG_CONSOLE_EXTRA_INFO
#define VIDEO_FB_16BPP_PIXEL_SWAP

#define CONFIG_VGA_AS_SINGLE_DEVICE
#define CONFIG_VIDEO_SW_CURSOR
#define CONFIG_SPLASH_SCREEN

/* USB */
#ifdef CONFIG_440EPX
#define CONFIG_USB_OHCI
#define CONFIG_USB_STORAGE

/* Comment this out to enable USB 1.1 device */
#define USB_2_0_DEVICE

#endif /* CONFIG_440EPX */

/* Partitions */
#define CONFIG_MAC_PARTITION
#define CONFIG_DOS_PARTITION
#define CONFIG_ISO_PARTITION

/*
 * BOOTP options
 */
#define CONFIG_BOOTP_BOOTFILESIZE
#define CONFIG_BOOTP_BOOTPATH
#define CONFIG_BOOTP_GATEWAY
#define CONFIG_BOOTP_HOSTNAME

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

#define CONFIG_CMD_ASKENV
#define CONFIG_CMD_DATE
#define CONFIG_CMD_DHCP
#define CONFIG_CMD_DIAG
#define CONFIG_CMD_EEPROM
#define CONFIG_CMD_ELF
#define CONFIG_CMD_FAT
#define CONFIG_CMD_I2C
#define CONFIG_CMD_IRQ
#define CONFIG_CMD_LOG
#define CONFIG_CMD_MII
#define CONFIG_CMD_NET
#define CONFIG_CMD_NFS
#define CONFIG_CMD_PCI
#define CONFIG_CMD_PING
#define CONFIG_CMD_REGINFO
#define CONFIG_CMD_SDRAM

#ifdef CONFIG_VIDEO
#define CONFIG_CMD_BMP
#endif

#ifdef CONFIG_440EPX
#define CONFIG_CMD_USB
#endif

/*-----------------------------------------------------------------------
 * Miscellaneous configurable options
 *----------------------------------------------------------------------*/
#define CONFIG_SUPPORT_VFAT

#define CFG_LONGHELP			/* undef to save memory		*/
#define CFG_PROMPT	        "=> "	/* Monitor Command Prompt	*/

#define CFG_HUSH_PARSER		1	/* Use the HUSH parser		*/
#ifdef	CFG_HUSH_PARSER
#define	CFG_PROMPT_HUSH_PS2	"> "
#endif

#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE	        1024	/* Console I/O Buffer Size	*/
#else
#define CFG_CBSIZE	        256	/* Console I/O Buffer Size	*/
#endif
#define CFG_PBSIZE              (CFG_CBSIZE+sizeof(CFG_PROMPT)+16) /* Print Buffer Size */
#define CFG_MAXARGS	        16	/* max number of command args	*/
#define CFG_BARGSIZE	        CFG_CBSIZE /* Boot Argument Buffer Size	*/

#define CFG_MEMTEST_START	0x0400000 /* memtest works on		*/
#define CFG_MEMTEST_END		0x0C00000 /* 4 ... 12 MB in DRAM	*/

#define CFG_LOAD_ADDR		0x100000  /* default load address	*/
#define CFG_EXTBDINFO		1	/* To use extended board_into (bd_t) */

#define CFG_HZ		        1000	/* decrementer freq: 1 ms ticks	*/

#define CONFIG_CMDLINE_EDITING	1	/* add command line history	*/
#define CONFIG_LOOPW            1       /* enable loopw command         */
#define CONFIG_MX_CYCLIC        1       /* enable mdc/mwc commands      */
#define CONFIG_ZERO_BOOTDELAY_CHECK	/* check for keypress on bootdelay==0 */
#define CONFIG_VERSION_VARIABLE 1	/* include version env variable */

/*-----------------------------------------------------------------------
 * PCI stuff
 *----------------------------------------------------------------------*/
/* General PCI */
#define CONFIG_PCI			/* include pci support	        */
#undef CONFIG_PCI_PNP			/* do (not) pci plug-and-play   */
#define CONFIG_PCI_SCAN_SHOW		/* show pci devices on startup  */
#define CFG_PCI_TARGBASE        0x80000000 /* PCIaddr mapped to CFG_PCI_MEMBASE*/

/* Board-specific PCI */
#define CFG_PCI_TARGET_INIT
#define CFG_PCI_MASTER_INIT

#define CFG_PCI_SUBSYS_VENDORID 0x10e8	/* AMCC				*/
#define CFG_PCI_SUBSYS_ID       0xcafe	/* Whatever			*/

#define CONFIG_HW_WATCHDOG	1	/* Use external HW-Watchdog	*/
#define CONFIG_WD_PERIOD	40000	/* in usec */

/*
 * For booting Linux, the board info and command line data
 * have to be in the first 8 MB of memory, since this is
 * the maximum mapped by the Linux kernel during initialization.
 */
#define CFG_BOOTMAPSZ		(8 << 20)	/* Initial Memory map for Linux */

/*-----------------------------------------------------------------------
 * External Bus Controller (EBC) Setup
 *----------------------------------------------------------------------*/
#define CFG_FLASH		CFG_FLASH_BASE

/* Memory Bank 0 (NOR-FLASH) initialization					*/
#define CFG_EBC_PB0AP		0x03050200
#define CFG_EBC_PB0CR		(CFG_FLASH | 0xfc000)

/* Memory Bank 1 (Lime) initialization						*/
#define CFG_EBC_PB1AP		0x01004380
#define CFG_EBC_PB1CR		(CFG_LIME_BASE_0 | 0xdc000)

/* Memory Bank 2 (FPGA) initialization						*/
#define CFG_EBC_PB2AP		0x01004400
#define CFG_EBC_PB2CR		(CFG_FPGA_BASE_0 | 0x1c000)

/* Memory Bank 3 (FPGA2) initialization						*/
#define CFG_EBC_PB3AP		0x01004400
#define CFG_EBC_PB3CR		(CFG_FPGA_BASE_1 | 0x1c000)

#define CFG_EBC_CFG		0xb8400000

/*-----------------------------------------------------------------------
 * Graphics (Fujitsu Lime)
 *----------------------------------------------------------------------*/
/* SDRAM Clock frequency adjustment register */
#define CFG_LIME_SDRAM_CLOCK	0xC1FC0038
/* Lime Clock frequency is to set 100MHz */
#define CFG_LIME_CLOCK_100MHZ	0x00000
#if 0
/* Lime Clock frequency for 133MHz */
#define CFG_LIME_CLOCK_133MHZ	0x10000
#endif

/* SDRAM Parameter register */
#define CFG_LIME_MMR		0xC1FCFFFC
/* SDRAM parameter value; was 0x414FB7F2, caused several vertical bars
   and pixel flare on display when 133MHz was configured. According to
   SDRAM chip datasheet CAS Latency is 3 for 133MHz and -75 Speed Grade */
#ifdef CFG_LIME_CLOCK_133MHZ
#define CFG_LIME_MMR_VALUE	0x414FB7F3
#else
#define CFG_LIME_MMR_VALUE	0x414FB7F2
#endif

/*-----------------------------------------------------------------------
 * GPIO Setup
 *----------------------------------------------------------------------*/
#define CFG_GPIO_PHY1_RST	12
#define CFG_GPIO_FLASH_WP	14
#define CFG_GPIO_PHY0_RST	22
#define CFG_GPIO_DSPIC_READY	51
#define CFG_GPIO_EEPROM_EXT_WP	55
#define CFG_GPIO_HIGHSIDE	56
#define CFG_GPIO_EEPROM_INT_WP	57
#define CFG_GPIO_BOARD_RESET	58
#define CFG_GPIO_LIME_S		59
#define CFG_GPIO_LIME_RST	60
#define CFG_GPIO_SYSMON_STATUS	62
#define CFG_GPIO_WATCHDOG	63

/*-----------------------------------------------------------------------
 * PPC440 GPIO Configuration
 */
#define CFG_4xx_GPIO_TABLE { /*	  Out		  GPIO	Alternate1	Alternate2	Alternate3 */ \
{											\
/* GPIO Core 0 */									\
{GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO0	EBC_ADDR(7)	DMA_REQ(2)	*/	\
{GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO1	EBC_ADDR(6)	DMA_ACK(2)	*/	\
{GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO2	EBC_ADDR(5)	DMA_EOT/TC(2)	*/	\
{GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO3	EBC_ADDR(4)	DMA_REQ(3)	*/	\
{GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO4	EBC_ADDR(3)	DMA_ACK(3)	*/	\
{GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO5	EBC_ADDR(2)	DMA_EOT/TC(3)	*/	\
{GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO6	EBC_CS_N(1)			*/	\
{GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO7	EBC_CS_N(2)			*/	\
{GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO8	EBC_CS_N(3)			*/	\
{GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO9	EBC_CS_N(4)			*/	\
{GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO10 EBC_CS_N(5)			*/	\
{GPIO0_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO11 EBC_BUS_ERR			*/	\
{GPIO0_BASE, GPIO_OUT, GPIO_SEL , GPIO_OUT_0}, /* GPIO12				*/	\
{GPIO0_BASE, GPIO_OUT, GPIO_SEL , GPIO_OUT_0}, /* GPIO13				*/	\
{GPIO0_BASE, GPIO_OUT, GPIO_SEL , GPIO_OUT_1}, /* GPIO14				*/	\
{GPIO0_BASE, GPIO_OUT, GPIO_SEL , GPIO_OUT_1}, /* GPIO15				*/	\
{GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO16 GMCTxD(4)			*/	\
{GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO17 GMCTxD(5)			*/	\
{GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO18 GMCTxD(6)			*/	\
{GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO19 GMCTxD(7)			*/	\
{GPIO0_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO20 RejectPkt0			*/	\
{GPIO0_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO21 RejectPkt1			*/	\
{GPIO0_BASE, GPIO_OUT, GPIO_SEL , GPIO_OUT_0}, /* GPIO22				*/	\
{GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO23 SCPD0				*/	\
{GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO24 GMCTxD(2)			*/	\
{GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO25 GMCTxD(3)			*/	\
{GPIO0_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO26				*/	\
{GPIO0_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO27 EXT_EBC_REQ	USB2D_RXERROR	*/	\
{GPIO0_BASE, GPIO_OUT, GPIO_SEL , GPIO_OUT_0}, /* GPIO28		USB2D_TXVALID	*/	\
{GPIO0_BASE, GPIO_OUT, GPIO_SEL , GPIO_OUT_0}, /* GPIO29 EBC_EXT_HDLA	USB2D_PAD_SUSPNDM */	\
{GPIO0_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO30 EBC_EXT_ACK	USB2D_XCVRSELECT*/	\
{GPIO0_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO31 EBC_EXR_BUSREQ	USB2D_TERMSELECT*/	\
},											\
{											\
/* GPIO Core 1 */									\
{GPIO1_BASE, GPIO_IN , GPIO_ALT2, GPIO_OUT_0}, /* GPIO32 USB2D_OPMODE0	EBC_DATA(2)	*/	\
{GPIO1_BASE, GPIO_IN , GPIO_ALT2, GPIO_OUT_0}, /* GPIO33 USB2D_OPMODE1	EBC_DATA(3)	*/	\
{GPIO1_BASE, GPIO_OUT, GPIO_ALT3, GPIO_OUT_0}, /* GPIO34 UART0_DCD_N	UART1_DSR_CTS_N	UART2_SOUT*/ \
{GPIO1_BASE, GPIO_IN , GPIO_ALT3, GPIO_OUT_0}, /* GPIO35 UART0_8PIN_DSR_N UART1_RTS_DTR_N UART2_SIN*/ \
{GPIO1_BASE, GPIO_IN , GPIO_ALT2, GPIO_OUT_0}, /* GPIO36 UART0_8PIN_CTS_N EBC_DATA(0)	UART3_SIN*/ \
{GPIO1_BASE, GPIO_OUT, GPIO_ALT2, GPIO_OUT_0}, /* GPIO37 UART0_RTS_N	EBC_DATA(1)	UART3_SOUT*/ \
{GPIO1_BASE, GPIO_OUT, GPIO_ALT2, GPIO_OUT_0}, /* GPIO38 UART0_DTR_N	UART1_SOUT	*/	\
{GPIO1_BASE, GPIO_IN , GPIO_ALT2, GPIO_OUT_0}, /* GPIO39 UART0_RI_N	UART1_SIN	*/	\
{GPIO1_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO40 UIC_IRQ(0)			*/	\
{GPIO1_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO41 UIC_IRQ(1)			*/	\
{GPIO1_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO42 UIC_IRQ(2)			*/	\
{GPIO1_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO43 UIC_IRQ(3)			*/	\
{GPIO1_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO44 UIC_IRQ(4)	DMA_ACK(1)	*/	\
{GPIO1_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO45 UIC_IRQ(6)	DMA_EOT/TC(1)	*/	\
{GPIO1_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO46 UIC_IRQ(7)	DMA_REQ(0)	*/	\
{GPIO1_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO47 UIC_IRQ(8)	DMA_ACK(0)	*/	\
{GPIO1_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO48 UIC_IRQ(9)	DMA_EOT/TC(0)	*/	\
{GPIO1_BASE, GPIO_OUT, GPIO_SEL , GPIO_OUT_1}, /* GPIO49  Unselect via TraceSelect Bit	*/	\
{GPIO1_BASE, GPIO_IN,  GPIO_SEL , GPIO_OUT_0}, /* GPIO50  Unselect via TraceSelect Bit	*/	\
{GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO51  Unselect via TraceSelect Bit	*/	\
{GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO52  Unselect via TraceSelect Bit	*/	\
{GPIO1_BASE, GPIO_OUT, GPIO_SEL , GPIO_OUT_0}, /* GPIO53  Unselect via TraceSelect Bit	*/	\
{GPIO1_BASE, GPIO_OUT, GPIO_SEL , GPIO_OUT_0}, /* GPIO54  Unselect via TraceSelect Bit	*/	\
{GPIO1_BASE, GPIO_OUT, GPIO_SEL , GPIO_OUT_1}, /* GPIO55  Unselect via TraceSelect Bit	*/	\
{GPIO1_BASE, GPIO_OUT, GPIO_SEL , GPIO_OUT_0}, /* GPIO56  Unselect via TraceSelect Bit	*/	\
{GPIO1_BASE, GPIO_OUT, GPIO_SEL , GPIO_OUT_1}, /* GPIO57  Unselect via TraceSelect Bit	*/	\
{GPIO1_BASE, GPIO_OUT, GPIO_SEL , GPIO_OUT_0}, /* GPIO58  Unselect via TraceSelect Bit	*/	\
{GPIO1_BASE, GPIO_OUT, GPIO_SEL , GPIO_OUT_0}, /* GPIO59  Unselect via TraceSelect Bit	*/	\
{GPIO1_BASE, GPIO_OUT, GPIO_SEL , GPIO_OUT_0}, /* GPIO60  Unselect via TraceSelect Bit	*/	\
{GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO61  Unselect via TraceSelect Bit	*/	\
{GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO62  Unselect via TraceSelect Bit	*/	\
{GPIO1_BASE, GPIO_OUT, GPIO_SEL , GPIO_OUT_0}, /* GPIO63  Unselect via TraceSelect Bit	*/	\
}											\
}

/*
 * Internal Definitions
 *
 * Boot Flags
 */
#define BOOTFLAG_COLD	0x01		/* Normal Power-On: Boot from FLASH	*/
#define BOOTFLAG_WARM	0x02		/* Software reboot			*/

#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
#endif	/* __CONFIG_H */