summaryrefslogtreecommitdiffstats
path: root/include/configs/trizepsiv.h
blob: f77dd14f1a857d27124beb65412ca2269fe54ac1 (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
/*
 * (C) Copyright 2007
 * Stefano Babic, DENX Gmbh, sbabic@denx.de
 *
 * (C) Copyright 2004
 * Robert Whaley, Applied Data Systems, Inc. rwhaley@applieddata.net
 *
 * (C) Copyright 2002
 * Kyle Harris, Nexus Technologies, Inc. kharris@nexus-tech.net
 *
 * (C) Copyright 2002
 * Sysgo Real-Time Solutions, GmbH <www.elinos.com>
 * Marius Groeger <mgroeger@sysgo.de>
 *
 * Configuation settings for the LUBBOCK board.
 *
 * 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
 */

#ifndef __CONFIG_H
#define __CONFIG_H

/*
 * High Level Configuration Options
 * (easy to change)
 */
#define CONFIG_PXA27X		1	/* This is an PXA27x CPU    */

#define LITTLEENDIAN		1	/* used by usb_ohci.c		*/

#define CONFIG_MMC		1
#define BOARD_LATE_INIT		1

#undef CONFIG_USE_IRQ			/* we don't need IRQ/FIQ stuff */

#define RTC

/*
 * Size of malloc() pool
 */
#define CFG_MALLOC_LEN	    (CFG_ENV_SIZE + 128*1024)
#define CFG_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */

/*
 * Hardware drivers
 */

/*
 * select serial console configuration
 */
#define CONFIG_SERIAL_MULTI
#define CONFIG_FFUART	       1       /* we use FFUART on Conxs */
#define CONFIG_BTUART	       1       /* we use BTUART on Conxs */
#define CONFIG_STUART	       1       /* we use STUART on Conxs */

/* allow to overwrite serial and ethaddr */
#define CONFIG_ENV_OVERWRITE

#define CONFIG_BAUDRATE	       38400

#define CONFIG_DOS_PARTITION   1

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

#define CONFIG_CMD_MMC
#define CONFIG_CMD_FAT
#define CONFIG_CMD_IMLS
#define CONFIG_CMD_PING
#define CONFIG_CMD_USB

/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */

#undef CONFIG_SHOW_BOOT_PROGRESS

#define CONFIG_BOOTDELAY	3
#define CONFIG_SERVERIP		192.168.1.99
#define CONFIG_BOOTCOMMAND	"run boot_flash"
#define CONFIG_BOOTARGS		"console=ttyS0,38400 ramdisk_size=12288"\
				" rw root=/dev/ram initrd=0xa0800000,5m"

#define CONFIG_EXTRA_ENV_SETTINGS					\
	"program_boot_mmc="						\
			"mw.b 0xa0010000 0xff 0x20000; "		\
			"if	 mmcinit && "				\
				"fatload mmc 0 0xa0010000 u-boot.bin; "	\
			"then "						\
				"protect off 0x0 0x1ffff; "		\
				"erase 0x0 0x1ffff; "			\
				"cp.b 0xa0010000 0x0 0x20000; "		\
			"fi\0"						\
	"program_uzImage_mmc="						\
			"mw.b 0xa0010000 0xff 0x180000; "		\
			"if	 mmcinit && "				\
				"fatload mmc 0 0xa0010000 uzImage; "	\
			"then "						\
				"protect off 0x40000 0x1bffff; "	\
				"erase 0x40000 0x1bffff; "		\
				"cp.b 0xa0010000 0x40000 0x180000; "	\
			"fi\0"						\
	"program_ramdisk_mmc="						\
			"mw.b 0xa0010000 0xff 0x500000; "		\
			"if	 mmcinit && "				\
				"fatload mmc 0 0xa0010000 ramdisk.gz; "	\
			"then "						\
				"protect off 0x1c0000 0x6bffff; "	\
				"erase 0x1c0000 0x6bffff; "		\
				"cp.b 0xa0010000 0x1c0000 0x500000; "	\
			"fi\0"						\
	"boot_mmc="							\
			"if	 mmcinit && "				\
				"fatload mmc 0 0xa0030000 uzImage && "	\
				"fatload mmc 0 0xa0800000 ramdisk.gz; "	\
			"then "						\
				"bootm 0xa0030000; "			\
			"fi\0"						\
	"boot_flash="							\
			"cp.b 0x1c0000 0xa0800000 0x500000; "		\
			"bootm 0x40000\0"				\

#define CONFIG_SETUP_MEMORY_TAGS 1
#define CONFIG_CMDLINE_TAG	 1	/* enable passing of ATAGs	*/
/* #define CONFIG_INITRD_TAG	 1 */

#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

/*
 * Miscellaneous configurable options
 */
#define CFG_HUSH_PARSER		1
#define CFG_PROMPT_HUSH_PS2	"> "

#define CFG_LONGHELP				/* undef to save memory		*/
#ifdef CFG_HUSH_PARSER
#define CFG_PROMPT		"$ "		/* Monitor Command Prompt */
#else
#define CFG_PROMPT		"=> "		/* Monitor Command Prompt */
#endif
#define CFG_CBSIZE		256		/* Console I/O Buffer Size	*/
#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_DEVICE_NULLDEV	1

#define CFG_MEMTEST_START	0xa0400000	/* memtest works on	*/
#define CFG_MEMTEST_END		0xa0800000	/* 4 ... 8 MB in DRAM	*/

#undef	CFG_CLKS_IN_HZ		/* everything, incl board info, in Hz */

#define CFG_LOAD_ADDR		0xa1000000	/* default load address */

#define CFG_HZ			3686400		/* incrementer freq: 3.6864 MHz */
#define CFG_CPUSPEED		0x207		/* need to look more closely, I think this is Turbo = 2x, L=91Mhz */

						/* valid baudrates */
#define CFG_BAUDRATE_TABLE	{ 9600, 19200, 38400, 57600, 115200 }

#define CFG_MMC_BASE		0xF0000000

/*
 * Stack sizes
 *
 * The stack sizes are set up in start.S using the settings below
 */
#define CONFIG_STACKSIZE	(128*1024)	/* regular stack */
#ifdef CONFIG_USE_IRQ
#define CONFIG_STACKSIZE_IRQ	(4*1024)	/* IRQ stack */
#define CONFIG_STACKSIZE_FIQ	(4*1024)	/* FIQ stack */
#endif

/*
 * Physical Memory Map
 */
#define CONFIG_NR_DRAM_BANKS	4	   /* we have 2 banks of DRAM */
#define PHYS_SDRAM_1		0xa0000000 /* SDRAM Bank #1 */
#define PHYS_SDRAM_1_SIZE	0x04000000 /* 64 MB */
#define PHYS_SDRAM_2		0xa4000000 /* SDRAM Bank #2 */
#define PHYS_SDRAM_2_SIZE	0x00000000 /* 0 MB */
#define PHYS_SDRAM_3		0xa8000000 /* SDRAM Bank #3 */
#define PHYS_SDRAM_3_SIZE	0x00000000 /* 0 MB */
#define PHYS_SDRAM_4		0xac000000 /* SDRAM Bank #4 */
#define PHYS_SDRAM_4_SIZE	0x00000000 /* 0 MB */

#define PHYS_FLASH_1		0x00000000 /* Flash Bank #1 */

#define CFG_DRAM_BASE		0xa0000000
#define CFG_DRAM_SIZE		0x04000000

#define CFG_FLASH_BASE		PHYS_FLASH_1

/*
 * GPIO settings
 */
#define CFG_GPSR0_VAL		0x00018000
#define CFG_GPSR1_VAL		0x00000000
#define CFG_GPSR2_VAL		0x400dc000
#define CFG_GPSR3_VAL		0x00000000
#define CFG_GPCR0_VAL		0x00000000
#define CFG_GPCR1_VAL		0x00000000
#define CFG_GPCR2_VAL		0x00000000
#define CFG_GPCR3_VAL		0x00000000
#define CFG_GPDR0_VAL		0x00018000
#define CFG_GPDR1_VAL		0x00028801
#define CFG_GPDR2_VAL		0x520dc000
#define CFG_GPDR3_VAL		0x0001E000
#define CFG_GAFR0_L_VAL		0x801c0000
#define CFG_GAFR0_U_VAL		0x00000013
#define CFG_GAFR1_L_VAL		0x6990100A
#define CFG_GAFR1_U_VAL		0x00000008
#define CFG_GAFR2_L_VAL		0xA0000000
#define CFG_GAFR2_U_VAL		0x010900F2
#define CFG_GAFR3_L_VAL		0x54000003
#define CFG_GAFR3_U_VAL		0x00002401
#define CFG_GRER0_VAL		0x00000000
#define CFG_GRER1_VAL		0x00000000
#define CFG_GRER2_VAL		0x00000000
#define CFG_GRER3_VAL		0x00000000
#define CFG_GFER0_VAL		0x00000000
#define CFG_GFER1_VAL		0x00000000
#define CFG_GFER2_VAL		0x00000000
#define CFG_GFER3_VAL		0x00000020


#define CFG_PSSR_VAL		0x20	/* CHECK */

/*
 * Clock settings
 */
#define CFG_CKEN		0x01FFFFFF	/* CHECK */
#define CFG_CCCR		0x02000290 /*   520Mhz */

/*
 * Memory settings
 */

#define CFG_MSC0_VAL		0x4df84df0
#define CFG_MSC1_VAL		0x7ff87ff4
#define CFG_MSC2_VAL		0xa26936d4
#define CFG_MDCNFG_VAL		0x880009C9
#define CFG_MDREFR_VAL		0x20ca201e
#define CFG_MDMRS_VAL		0x00220022

#define CFG_FLYCNFG_VAL		0x00000000
#define CFG_SXCNFG_VAL		0x40044004

/*
 * PCMCIA and CF Interfaces
 */
#define CFG_MECR_VAL		0x00000001
#define CFG_MCMEM0_VAL		0x00004204
#define CFG_MCMEM1_VAL		0x00010204
#define CFG_MCATT0_VAL		0x00010504
#define CFG_MCATT1_VAL		0x00010504
#define CFG_MCIO0_VAL		0x00008407
#define CFG_MCIO1_VAL		0x0000c108

#define CONFIG_DRIVER_DM9000		1
#define CONFIG_DM9000_BASE	0x08000000
#define DM9000_IO			CONFIG_DM9000_BASE
#define DM9000_DATA			(CONFIG_DM9000_BASE+0x8004)

#define CONFIG_USB_OHCI_NEW	1
#define CFG_USB_OHCI_BOARD_INIT	1
#define CFG_USB_OHCI_MAX_ROOT_PORTS	3
#define CFG_USB_OHCI_REGS_BASE	0x4C000000
#define CFG_USB_OHCI_SLOT_NAME	"trizepsiv"
#define CONFIG_USB_STORAGE	1
#define CFG_USB_OHCI_CPU_INIT	1

/*
 * FLASH and environment organization
 */

#define CFG_FLASH_CFI
#define CFG_FLASH_CFI_DRIVER	1

#define CFG_MONITOR_BASE	0
#define CFG_MONITOR_LEN		0x40000

#define CFG_MAX_FLASH_BANKS	1	/* max number of memory banks		*/
#define CFG_MAX_FLASH_SECT	4 + 255  /* max number of sectors on one chip   */

/* timeout values are in ticks */
#define CFG_FLASH_ERASE_TOUT	(25*CFG_HZ) /* Timeout for Flash Erase */
#define CFG_FLASH_WRITE_TOUT	(25*CFG_HZ) /* Timeout for Flash Write */

/* write flash less slowly */
#define CFG_FLASH_USE_BUFFER_WRITE 1

/* Flash environment locations */
#define CFG_ENV_IS_IN_FLASH	1
#define CFG_ENV_ADDR		(PHYS_FLASH_1 + CFG_MONITOR_LEN) /* Addr of Environment Sector	*/
#define CFG_ENV_SIZE		0x40000	/* Total Size of Environment		*/
#define CFG_ENV_SECT_SIZE	0x40000	/* 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)

#endif	/* __CONFIG_H */
OpenPOWER on IntegriCloud