summaryrefslogtreecommitdiffstats
path: root/include/configs/PIP405.h
blob: b83520d7c1fde822f6b2034c2b9b70832150194a (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
/*
 * (C) Copyright 2001
 * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
 *
 * 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
 */

/*
 * board/config.h - configuration options, board specific
 */

#ifndef __CONFIG_H
#define __CONFIG_H

/***********************************************************
 * High Level Configuration Options
 * (easy to change)
 ***********************************************************/
#define CONFIG_405GP		1	/* This is a PPC405 CPU		*/
#define CONFIG_4xx		1	/* ...member of PPC4xx family	*/
#define CONFIG_PIP405		1	/* ...on a PIP405 board		*/
/***********************************************************
 * Clock
 ***********************************************************/
#define CONFIG_SYS_CLK_FREQ	33000000 /* external frequency to pll	*/


/*
 * 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_IDE
#define CONFIG_CMD_DHCP
#define CONFIG_CMD_PCI
#define CONFIG_CMD_CACHE
#define CONFIG_CMD_IRQ
#define CONFIG_CMD_EEPROM
#define CONFIG_CMD_I2C
#define CONFIG_CMD_REGINFO
#define CONFIG_CMD_FDC
#define CONFIG_CMD_SCSI
#define CONFIG_CMD_FAT
#define CONFIG_CMD_DATE
#define CONFIG_CMD_ELF
#define CONFIG_CMD_USB
#define CONFIG_CMD_MII
#define CONFIG_CMD_SDRAM
#define CONFIG_CMD_DOC
#define CONFIG_CMD_PING
#define CONFIG_CMD_SAVES
#define CONFIG_CMD_BSP


#define CFG_NAND_LEGACY

#define	 CFG_HUSH_PARSER
#define	 CFG_PROMPT_HUSH_PS2 "> "
/**************************************************************
 * I2C Stuff:
 * the PIP405 is equiped with an Atmel 24C128/256 EEPROM at address
 * 0x53.
 * Caution: on the same bus is the SPD (Serial Presens Detect
 * EEPROM of the SDRAM
 * The Atmel EEPROM uses 16Bit addressing.
 ***************************************************************/
#define CONFIG_HARD_I2C			/* I2c with hardware support */
#define CFG_I2C_SPEED		50000	/* I2C speed and slave address */
#define CFG_I2C_SLAVE		0x7F

#define CFG_I2C_EEPROM_ADDR	0x53
#define CFG_I2C_EEPROM_ADDR_LEN	2
#define CFG_ENV_IS_IN_EEPROM    1       /* use EEPROM for environment vars */
#define CFG_ENV_OFFSET          0x000   /* environment starts at the beginning of the EEPROM */
#define CFG_ENV_SIZE            0x800   /* 2 kBytes may be used for env vars */

#undef CFG_I2C_EEPROM_ADDR_OVERFLOW
#define CFG_EEPROM_PAGE_WRITE_BITS 6	/* The Atmel 24C128/256 has	*/
					/* 64 byte page write mode using*/
					/* last	6 bits of the address	*/
#define CFG_EEPROM_PAGE_WRITE_ENABLE	/* enable Page write */
#define CFG_EEPROM_PAGE_WRITE_DELAY_MS	10	/* and takes up to 10 msec */


/***************************************************************
 * Definitions for Serial Presence Detect EEPROM address
 * (to get SDRAM settings)
 ***************************************************************/
#define SPD_EEPROM_ADDRESS      0x50

#define CONFIG_BOARD_EARLY_INIT_F
/**************************************************************
 * Environment definitions
 **************************************************************/
#define CONFIG_BAUDRATE		9600	/* STD Baudrate */


#define CONFIG_BOOTDELAY	5
/* autoboot (do NOT change this set environment variable "bootdelay" to -1 instead) */
/* #define CONFIG_BOOT_RETRY_TIME	-10	/XXX* feature is available but not enabled */
#define CONFIG_ZERO_BOOTDELAY_CHECK  	/* check console even if bootdelay = 0 */


#define CONFIG_BOOTCOMMAND	"diskboot 400000 0:1; bootm" /* autoboot command		*/
#define CONFIG_BOOTARGS		"console=ttyS0,9600 root=/dev/hda5" /* boot arguments */

#define CONFIG_IPADDR		10.0.0.100
#define CONFIG_SERVERIP		10.0.0.1
#define CONFIG_PREBOOT
/***************************************************************
 * defines if the console is stored in the environment
 ***************************************************************/
#define CFG_CONSOLE_IS_IN_ENV	/* stdin, stdout and stderr are in evironment */
/***************************************************************
 * defines if an overwrite_console function exists
 *************************************************************/
#define CFG_CONSOLE_OVERWRITE_ROUTINE
#define CFG_CONSOLE_INFO_QUIET
/***************************************************************
 * defines if the overwrite_console should be stored in the
 * environment
 **************************************************************/
#undef CFG_CONSOLE_ENV_OVERWRITE

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

#define CONFIG_MISC_INIT_R
/***********************************************************
 * Miscellaneous configurable options
 **********************************************************/
#define CFG_LONGHELP			/* undef to save memory		*/
#define CFG_PROMPT	"=> "		/* Monitor Command Prompt	*/
#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	0x0100000	/* memtest works on	*/
#define CFG_MEMTEST_END		0x0C00000	/* 1 ... 12 MB in DRAM	*/

#undef	CFG_EXT_SERIAL_CLOCK	       /* no external serial clock used */
#define CFG_BASE_BAUD       691200

/* The following table includes the supported baudrates */
#define CFG_BAUDRATE_TABLE	\
	{ 300, 600, 1200, 2400, 4800, 9600, 19200, 38400,     \
	 57600, 115200, 230400, 460800, 921600 }

#define CFG_LOAD_ADDR		0x400000	/* default load address */
#define CFG_EXTBDINFO		1	/* To use extended board_into (bd_t) */

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

/*-----------------------------------------------------------------------
 * PCI stuff
 *-----------------------------------------------------------------------
 */
#define PCI_HOST_ADAPTER 0              /* configure ar pci adapter     */
#define PCI_HOST_FORCE  1               /* configure as pci host        */
#define PCI_HOST_AUTO   2               /* detected via arbiter enable  */

#define CONFIG_PCI			/* include pci support		*/
#define CONFIG_PCI_HOST PCI_HOST_FORCE	/* configure as pci-host	*/
#define CONFIG_PCI_PNP			/* pci plug-and-play		*/
					/* resource configuration	*/
#define CFG_PCI_SUBSYS_VENDORID 0x0000	/* PCI Vendor ID: to-do!!!	*/
#define CFG_PCI_SUBSYS_DEVICEID 0x0000	/* PCI Device ID: to-do!!!	*/
#define CFG_PCI_PTM1LA	0x00000000	/* point to sdram		*/
#define CFG_PCI_PTM1MS	0x80000001	/* 2GB, enable hard-wired to 1	*/
#define CFG_PCI_PTM1PCI 0x00000000      /* Host: use this pci address   */
#define CFG_PCI_PTM2LA	0x00000000	/* disabled			*/
#define CFG_PCI_PTM2MS	0x00000000	/* disabled			*/
#define CFG_PCI_PTM2PCI 0x00000000      /* Host: use this pci address   */

/*-----------------------------------------------------------------------
 * Start addresses for the final memory configuration
 * (Set up by the startup code)
 * Please note that CFG_SDRAM_BASE _must_ start at 0
 */
#define CFG_SDRAM_BASE		0x00000000
#define CFG_FLASH_BASE		0xFFF80000
#define CFG_MONITOR_BASE	CFG_FLASH_BASE
#define CFG_MONITOR_LEN		(512 * 1024)	/* Reserve 512 kB for Monitor	*/
#define CFG_MALLOC_LEN		(1024 * 1024)	/* Reserve 1024 kB for malloc()	*/

/*
 * 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 */
/*-----------------------------------------------------------------------
 * FLASH organization
 */
#define CFG_MAX_FLASH_BANKS	1	/* max number of memory banks		*/
#define CFG_MAX_FLASH_SECT	256	/* 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)	*/

/*
 * Init Memory Controller:
 */
#define FLASH_MAX_SIZE		0x00800000		/* 8MByte max */
#define FLASH_BASE_PRELIM	0xFF800000  /* open the flash CS */
/* Size: 0=1MB, 1=2MB, 2=4MB, 3=8MB, 4=16MB, 5=32MB, 6=64MB, 7=128MB */
#define FLASH_SIZE_PRELIM	 3  /* maximal flash FLASH size bank #0	*/

#define CONFIG_BOARD_EARLY_INIT_F

/* Configuration Port location */
#define CONFIG_PORT_ADDR	0xF4000000
#define MULTI_PURPOSE_SOCKET_ADDR 0xF8000000


/*-----------------------------------------------------------------------
 * Definitions for initial stack pointer and data area (in On Chip SRAM)
 */
#define CFG_TEMP_STACK_OCM	1
#define CFG_OCM_DATA_ADDR	0xF0000000
#define CFG_OCM_DATA_SIZE	0x1000
#define CFG_INIT_RAM_ADDR	CFG_OCM_DATA_ADDR 	/* inside of On Chip SRAM    */
#define CFG_INIT_RAM_END	CFG_OCM_DATA_SIZE	/* End of On Chip SRAM	       */
#define CFG_GBL_DATA_SIZE	64		/* size in bytes reserved for initial data */
#define CFG_GBL_DATA_OFFSET	(CFG_INIT_RAM_END - CFG_GBL_DATA_SIZE)
#define CFG_INIT_SP_OFFSET	CFG_GBL_DATA_OFFSET

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


/***********************************************************************
 * External peripheral base address
 ***********************************************************************/
#define CFG_ISA_IO_BASE_ADDRESS 0xE8000000

/***********************************************************************
 * Last Stage Init
 ***********************************************************************/
#define CONFIG_LAST_STAGE_INIT
/************************************************************
 * Ethernet Stuff
 ***********************************************************/
#define CONFIG_MII		1	/* MII PHY management		*/
#define CONFIG_PHY_ADDR		1	/* PHY address			*/
#define CONFIG_CS8952_PHY	1	/* its a CS8952 PHY		*/
/************************************************************
 * RTC
 ***********************************************************/
#define CONFIG_RTC_MC146818
#undef CONFIG_WATCHDOG			/* watchdog disabled		*/

/************************************************************
 * IDE/ATA stuff
 ************************************************************/
#define CFG_IDE_MAXBUS		2   /* max. 2 IDE busses	*/
#define CFG_IDE_MAXDEVICE	(CFG_IDE_MAXBUS*2) /* max. 2 drives per IDE bus */

#define CFG_ATA_BASE_ADDR	CFG_ISA_IO_BASE_ADDRESS /* base address */
#define CFG_ATA_IDE0_OFFSET	0x01F0	/* ide0 offste */
#define CFG_ATA_IDE1_OFFSET	0x0170	/* ide1 offset */
#define CFG_ATA_DATA_OFFSET	0	/* data reg offset	*/
#define CFG_ATA_REG_OFFSET	0	/* reg offset */
#define CFG_ATA_ALT_OFFSET	0x200	/* alternate register offset */

#undef	CONFIG_IDE_8xx_DIRECT		/* no pcmcia interface required */
#undef	CONFIG_IDE_LED			/* no led for ide supported	*/
#define CONFIG_IDE_RESET		/* reset for ide supported...	*/
#define CONFIG_IDE_RESET_ROUTINE	/* with a special reset function */
#define CONFIG_SUPPORT_VFAT

/************************************************************
 * ATAPI support (experimental)
 ************************************************************/
#define CONFIG_ATAPI			/* enable ATAPI Support */

/************************************************************
 * SCSI support (experimental) only SYM53C8xx supported
 ************************************************************/
#define CONFIG_SCSI_SYM53C8XX
#define CFG_SCSI_MAX_LUN	8	/* number of supported LUNs */
#define CFG_SCSI_MAX_SCSI_ID	7	/* maximum SCSI ID (0..6) */
#define CFG_SCSI_MAX_DEVICE	CFG_SCSI_MAX_SCSI_ID * CFG_SCSI_MAX_LUN /* maximum Target devices */
#define CFG_SCSI_SPIN_UP_TIME	2

/************************************************************
 * Disk-On-Chip configuration
 ************************************************************/
#define CFG_MAX_DOC_DEVICE	1	/* Max number of DOC devices		*/
#define CFG_DOC_SHORT_TIMEOUT
#define CFG_DOC_SUPPORT_2000
#define CFG_DOC_SUPPORT_MILLENNIUM

/************************************************************
 * DISK Partition support
 ************************************************************/
#define CONFIG_DOS_PARTITION
#define CONFIG_MAC_PARTITION
#define CONFIG_ISO_PARTITION /* Experimental */

/************************************************************
 * Keyboard support
 ************************************************************/
#define CONFIG_ISA_KEYBOARD

/************************************************************
 * Video support
 ************************************************************/
#define CONFIG_VIDEO			/*To enable video controller support */
#define CONFIG_VIDEO_CT69000
#define CONFIG_CFB_CONSOLE
#define CONFIG_VIDEO_LOGO
#define CONFIG_CONSOLE_EXTRA_INFO
#define CONFIG_VGA_AS_SINGLE_DEVICE
#define CONFIG_VIDEO_SW_CURSOR
#define CONFIG_VIDEO_ONBOARD		/* Video controller is on-board */

/************************************************************
 * USB support
 ************************************************************/
#define CONFIG_USB_UHCI
#define CONFIG_USB_KEYBOARD
#define CONFIG_USB_STORAGE

/* Enable needed helper functions */
#define CFG_DEVICE_DEREGISTER		/* needs device_deregister */

/************************************************************
 * Debug support
 ************************************************************/
#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

/************************************************************
 * support BZIP2 compression
 ************************************************************/
#define CONFIG_BZIP2		1

/************************************************************
 * Ident
 ************************************************************/
#define VERSION_TAG "released"
#define CONFIG_ISO_STRING "MEV-10066-001"
#define CONFIG_IDENT_STRING "\n(c) 2002 by MPL AG Switzerland, " CONFIG_ISO_STRING " " VERSION_TAG


#endif	/* __CONFIG_H */