summaryrefslogtreecommitdiff
path: root/include/configs/digsy_mtc.h
blob: 00578f0d8c4cdcbce9802f24c307439ebfe300f3 (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
/*
 * (C) Copyright 2003-2004
 * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
 *
 * (C) Copyright 2005-2007
 * Modified for InterControl digsyMTC MPC5200 board by
 * Frank Bodammer, GCD Hard- & Software GmbH,
 *                 frank.bodammer@gcd-solutions.de
 *
 * (C) Copyright 2009 Semihalf
 * Optimized for digsyMTC by: Grzegorz Bernacki <gjb@semihalf.com>
 *
 * SPDX-License-Identifier:	GPL-2.0+
 */

#ifndef __CONFIG_H
#define __CONFIG_H

/*
 * High Level Configuration Options
 */

#define CONFIG_MPC5200		1	/* This is an MPC5200 CPU */
#define CONFIG_DIGSY_MTC	1	/* ... on InterControl digsyMTC board */

/*
 * Valid values for CONFIG_SYS_TEXT_BASE are:
 * 0xFFF00000	boot high (standard configuration)
 * 0xFE000000	boot low
 * 0x00100000	boot from RAM (for testing only)
 */
#ifndef CONFIG_SYS_TEXT_BASE
#define CONFIG_SYS_TEXT_BASE	0xFFF00000	/* Standard: boot high */
#endif

#define CONFIG_SYS_MPC5XXX_CLKIN	33000000

#define CONFIG_SYS_CACHELINE_SIZE	32

/*
 * Serial console configuration
 */
#define CONFIG_PSC_CONSOLE	4	/* console is on PSC4  */
#define CONFIG_SYS_BAUDRATE_TABLE	\
	{ 9600, 19200, 38400, 57600, 115200, 230400 }

/*
 * PCI Mapping:
 * 0x40000000 - 0x4fffffff - PCI Memory
 * 0x50000000 - 0x50ffffff - PCI IO Space
 */
#define CONFIG_PCI_SCAN_SHOW	1
#define CONFIG_PCI_BOOTDELAY	250

#define CONFIG_PCI_MEM_BUS	0x40000000
#define CONFIG_PCI_MEM_PHYS	CONFIG_PCI_MEM_BUS
#define CONFIG_PCI_MEM_SIZE	0x10000000

#define CONFIG_PCI_IO_BUS	0x50000000
#define CONFIG_PCI_IO_PHYS	CONFIG_PCI_IO_BUS
#define CONFIG_PCI_IO_SIZE	0x01000000

#define CONFIG_BZIP2

/*
 * Video
 */

#ifdef CONFIG_VIDEO
#define CONFIG_VIDEO_MB862xx
#define CONFIG_VIDEO_MB862xx_ACCEL
#define CONFIG_VIDEO_CORALP
#define CONFIG_VIDEO_LOGO
#define CONFIG_VIDEO_BMP_LOGO
#define CONFIG_SPLASH_SCREEN
#define CONFIG_VIDEO_BMP_GZIP
#define CONFIG_SYS_VIDEO_LOGO_MAX_SIZE	(2 << 20)	/* decompressed img */

/* Coral-PA clock frequency, geo and other both 133MHz */
#define CONFIG_SYS_MB862xx_CCF	0x00050000
/* Video SDRAM parameters */
#define CONFIG_SYS_MB862xx_MMR	0x11d7fa72
#endif

/*
 * Command line configuration.
 */
#define CONFIG_CMD_DATE
#define CONFIG_CMD_DIAG
#define CONFIG_CMD_EEPROM
#define CONFIG_CMD_IDE
#define CONFIG_CMD_IRQ
#define CONFIG_CMD_PCI
#define CONFIG_CMD_REGINFO
#define CONFIG_CMD_SAVES

#if (CONFIG_SYS_TEXT_BASE == 0xFF000000)
#define CONFIG_SYS_LOWBOOT	1
#endif

/*
 * Autobooting
 */

#undef	CONFIG_BOOTARGS

#define CONFIG_EXTRA_ENV_SETTINGS					\
	"fw_image=digsyMPC.img\0"					\
	"mtcb_start=mtc led diag orange; run mtcb_1\0"			\
	"mtcb_clearled=for x in user1 user2 usbpwr usbbusy; "		\
		"do mtc led $x; done\0"					\
	"mtcb_1=if mtc key; then run mtcb_clearled mtcb_update; "	\
		"else run mtcb_fw; fi\0"				\
	"mtcb_fw=if bootm ff000000; then echo FIRMWARE OK!; "		\
		"else echo BAD FIRMWARE CRC!; mtc led diag red; fi\0"	\
	"mtcb_update=mtc led user1 orange;"				\
		"while mtc key; do ; done; run mtcb_2;\0"		\
	"mtcb_2=mtc led user1 green 2; usb reset; run mtcb_usb1;\0"	\
	"mtcb_usb1=if fatload usb 0 400000 script.img; "		\
		"then run mtcb_doscript; else run mtcb_usb2; fi\0"	\
	"mtcb_usb2=if fatload usb 0 400000 $fw_image; "			\
		"then run mtcb_dousb; else run mtcb_ide; fi\0"		\
	"mtcb_doscript=run mtcb_usbleds; mtc led user2 orange 2; "	\
		"run mtcb_wait_flickr mtcb_ds_1;\0"			\
	"mtcb_ds_1=if imi 400000; then mtc led usbbusy; "		\
		"source 400000; else run mtcb_error; fi\0"		\
	"mtcb_dousb=run mtcb_usbleds mtcb_wait_flickr mtcb_du_1;\0"	\
	"mtcb_du_1=if imi 400000; then run mtcb_du_2; "			\
		"else run mtcb_error; fi\0"				\
	"mtcb_du_2=run mtcb_clear mtcb_prog; mtc led usbbusy; "		\
		"run mtcb_checkfw\0"					\
	"mtcb_checkfw=if imi ff000000; then run mtcb_success; "		\
		"else run mtcb_error; fi\0"				\
	"mtcb_waitkey=mtc key; until test $? -eq 0; do mtc key; done\0"	\
	"mtcb_wait_flickr=run mtcb_waitkey mtcb_uledflckr\0"		\
	"mtcb_usbleds=mtc led usbpwr green; mtc led usbbusy orange 1;\0"\
	"mtcb_uledflckr=mtc led user1 orange 11\0"			\
	"mtcb_error=mtc led user1 red\0"				\
	"mtcb_clear=erase ff000000 ff0fffff\0"				\
	"mtcb_prog=cp.b 400000 ff000000 ${filesize}\0"			\
	"mtcb_success=mtc led user1 green\0"				\
	"mtcb_ide=if fatload ide 0 400000 $fw_image;"			\
		"then run mtcb_doide; else run mtcb_error; fi\0"	\
	"mtcb_doide=mtc led user2 green 1;"				\
		"run mtcb_wait_flickr mtcb_di_1;\0"			\
	"mtcb_di_1=if imi 400000; then run mtcb_di_2;"			\
		"else run mtcb_error; fi\0"				\
	"mtcb_di_2=run mtcb_clear; run mtcb_prog mtcb_checkfw\0"	\
	"ramdisk_num_sector=16\0"					\
	"flash_base=ff000000\0"						\
	"flashdisk_size=e00000\0"					\
	"env_sector=fff60000\0"						\
	"flashdisk_start=ff100000\0"					\
	"load_cmd=tftp 400000 digsyMPC.img\0"				\
	"clear_cmd=erase ff000000 ff0fffff\0"				\
	"flash_cmd=cp.b 400000 ff000000 ${filesize}\0"			\
	"update_cmd=run load_cmd; "					\
	"iminfo 400000; "						\
	"run clear_cmd flash_cmd; "					\
	"iminfo ff000000\0"						\
	"spi_driver=yes\0"						\
	"spi_watchdog=no\0"						\
	"ftps_start=yes\0"						\
	"ftps_user1=admin\0"						\
	"ftps_pass1=admin\0"						\
	"ftps_base1=/\0"						\
	"ftps_home1=/\0"						\
	"plc_sio_srv=no\0"						\
	"plc_sio_baud=57600\0"						\
	"plc_sio_parity=no\0"						\
	"plc_sio_stop=1\0"						\
	"plc_sio_com=2\0"						\
	"plc_eth_srv=yes\0"						\
	"plc_eth_port=1200\0"						\
	"plc_root=/ide/\0"						\
	"diag_level=0\0"						\
	"webvisu=no\0"							\
	"plc_can1_routing=no\0"						\
	"plc_can1_baudrate=250\0"					\
	"plc_can2_routing=no\0"						\
	"plc_can2_baudrate=250\0"					\
	"plc_can3_routing=no\0"						\
	"plc_can3_baudrate=250\0"					\
	"plc_can4_routing=no\0"						\
	"plc_can4_baudrate=250\0"					\
	"netdev=eth0\0"							\
	"console=ttyPSC0\0"						\
	"kernel_addr_r=400000\0"					\
	"fdt_addr_r=600000\0"						\
	"nfsargs=setenv bootargs root=/dev/nfs rw "			\
	"nfsroot=${serverip}:${rootpath}\0"				\
	"addip=setenv bootargs ${bootargs} "				\
	"ip=${ipaddr}:${serverip}:${gatewayip}:"			\
	"${netmask}:${hostname}:${netdev}:off panic=1\0"		\
	"addcons=setenv bootargs ${bootargs} console=${console},${baudrate}\0"\
	"rootpath=/opt/eldk/ppc_6xx\0"					\
	"net_nfs=tftp ${kernel_addr_r} ${bootfile};"			\
		"tftp ${fdt_addr_r} ${fdt_file};"			\
		"run nfsargs addip addcons;"				\
		"bootm ${kernel_addr_r} - ${fdt_addr_r}\0"		\
	"load=tftp 200000 ${u-boot}\0"					\
	"update=protect off FFF00000 +${filesize};"			\
		"erase FFF00000 +${filesize};"				\
		"cp.b 200000 FFF00000 ${filesize};"			\
		"protect on FFF00000 +${filesize}\0"			\
	""

#define CONFIG_BOOTCOMMAND	"run mtcb_start"

/*
 * I2C configuration
 */
#define CONFIG_HARD_I2C		1
#define CONFIG_SYS_I2C_MODULE	1
#define CONFIG_SYS_I2C_SPEED	100000
#define CONFIG_SYS_I2C_SLAVE	0x7F

/*
 * EEPROM configuration
 */
#define CONFIG_SYS_I2C_EEPROM_ADDR		0x50	/* 1010000x */
#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 	1
#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS	3
#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS	70

/*
 * RTC configuration
 */
#if defined(CONFIG_DIGSY_REV5)
#define CONFIG_SYS_I2C_RTC_ADDR	0x56
#define CONFIG_RTC_RV3029
/* Enable 5k Ohm trickle charge resistor */
#define CONFIG_SYS_RV3029_TCR	0x20
#else
#define CONFIG_RTC_DS1337
#define CONFIG_SYS_I2C_RTC_ADDR	0x68
#define CONFIG_SYS_DS1339_TCR_VAL	0xAB	/* diode + 4k resistor */
#endif

/*
 * Flash configuration
 */
#define	CONFIG_SYS_FLASH_CFI		1
#define	CONFIG_FLASH_CFI_DRIVER	1

#if defined(CONFIG_DIGSY_REV5)
#define CONFIG_SYS_FLASH_BASE		0xFE000000
#define CONFIG_SYS_FLASH_BASE_CS1	0xFC000000
#define CONFIG_SYS_MAX_FLASH_BANKS	2
#define CONFIG_SYS_FLASH_BANKS_LIST	{ CONFIG_SYS_FLASH_BASE, \
					CONFIG_SYS_FLASH_BASE_CS1}
#define CONFIG_SYS_UPDATE_FLASH_SIZE
#define CONFIG_FDT_FIXUP_NOR_FLASH_SIZE
#else
#define CONFIG_SYS_FLASH_BASE		0xFF000000
#define CONFIG_SYS_MAX_FLASH_BANKS	1
#define CONFIG_SYS_FLASH_BANKS_LIST	{ CONFIG_SYS_FLASH_BASE }
#endif

#define CONFIG_SYS_MAX_FLASH_SECT	256
#define CONFIG_FLASH_16BIT
#define CONFIG_SYS_FLASH_CFI_WIDTH FLASH_CFI_16BIT
#define CONFIG_SYS_FLASH_SIZE	0x01000000
#define CONFIG_SYS_FLASH_ERASE_TOUT	240000
#define CONFIG_SYS_FLASH_WRITE_TOUT	500

#define OF_CPU			"PowerPC,5200@0"
#define OF_SOC			"soc5200@f0000000"
#define OF_TBCLK		(bd->bi_busfreq / 4)

#define CONFIG_BOARD_EARLY_INIT_R
#define CONFIG_MISC_INIT_R

/*
 * Environment settings
 */
#define CONFIG_ENV_IS_IN_FLASH	1
#if defined(CONFIG_LOWBOOT)
#define CONFIG_ENV_ADDR		0xFF060000
#else	/* CONFIG_LOWBOOT */
#define CONFIG_ENV_ADDR		0xFFF60000
#endif	/* CONFIG_LOWBOOT */
#define CONFIG_ENV_SIZE		0x10000
#define CONFIG_ENV_SECT_SIZE	0x20000
#define CONFIG_ENV_OVERWRITE	1

/*
 * Memory map
 */
#define CONFIG_SYS_MBAR		0xF0000000
#define CONFIG_SYS_SDRAM_BASE		0x00000000
#if !defined(CONFIG_SYS_LOWBOOT)
#define CONFIG_SYS_DEFAULT_MBAR	0x80000000
#else
#define CONFIG_SYS_DEFAULT_MBAR	0xF0000000
#endif

/*
 *  Use SRAM until RAM will be available
 */
#define CONFIG_SYS_INIT_RAM_ADDR	MPC5XXX_SRAM
#define CONFIG_SYS_INIT_RAM_SIZE		MPC5XXX_SRAM_SIZE

#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_BASE	CONFIG_SYS_TEXT_BASE
#if (CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE)
#define CONFIG_SYS_RAMBOOT		1
#endif

#define CONFIG_SYS_MONITOR_LEN	(256 << 10)
#define CONFIG_SYS_MALLOC_LEN	(4096 << 10)
#define CONFIG_SYS_BOOTMAPSZ	(8 << 20)

/*
 * Ethernet configuration
 */
#define CONFIG_MPC5xxx_FEC	1
#define CONFIG_MPC5xxx_FEC_MII100
#if defined(CONFIG_DIGSY_REV5)
#define CONFIG_PHY_ADDR		0x01
#else
#define CONFIG_PHY_ADDR		0x00
#endif
#define CONFIG_PHY_RESET_DELAY	1000

#define CONFIG_NETCONSOLE		/* include NetConsole support	*/

/*
 * GPIO configuration
 * use pin gpio_wkup_6 as second SDRAM chip select (mem_cs1)
 *  Bit 0   (mask 0x80000000) : 0x1
 * SPI on Tmr2/3/4/5 pins
 *  Bit 2:3 (mask 0x30000000) : 0x2
 * ATA cs0/1 on csb_4/5
 *  Bit 6:7 (mask 0x03000000) : 0x2
 * Ethernet 100Mbit with MD
 *  Bits 12:15 (mask 0x000f0000): 0x5
 * USB - Two UARTs
 *  Bits 18:19 (mask 0x00003000) : 0x2
 * PSC3 - USB2 on PSC3
 *  Bits 20:23 (mask 0x00000f00) : 0x1
 * PSC2 - CAN1&2 on PSC2 pins
 *  Bits 25:27 (mask 0x00000070) : 0x1
 * PSC1 - AC97 functionality
 *  Bits 29:31 (mask 0x00000007) : 0x2
 */
#define CONFIG_SYS_GPS_PORT_CONFIG	0xA2552112

/*
 * Miscellaneous configurable options
 */
#define CONFIG_SYS_LONGHELP
#define CONFIG_AUTO_COMPLETE	1
#define CONFIG_CMDLINE_EDITING	1

#define CONFIG_MX_CYCLIC	1

#define CONFIG_SYS_CBSIZE		1024
#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16)
#define CONFIG_SYS_MAXARGS		32
#define CONFIG_SYS_BARGSIZE		CONFIG_SYS_CBSIZE

#define CONFIG_SYS_ALT_MEMTEST
#define CONFIG_SYS_MEMTEST_SCRATCH	0x00001000
#define CONFIG_SYS_MEMTEST_START	0x00010000
#define CONFIG_SYS_MEMTEST_END		0x019fffff

#define CONFIG_SYS_LOAD_ADDR		0x00100000

/*
 * Various low-level settings
 */
#define CONFIG_SYS_SDRAM_CS1		1
#define CONFIG_SYS_XLB_PIPELINING	1

#define CONFIG_SYS_HID0_INIT		HID0_ICE | HID0_ICFI
#define CONFIG_SYS_HID0_FINAL		HID0_ICE

#if defined(CONFIG_SYS_LOWBOOT)
#define CONFIG_SYS_BOOTCS_START	CONFIG_SYS_FLASH_BASE
#define CONFIG_SYS_BOOTCS_SIZE		CONFIG_SYS_FLASH_SIZE
#define CONFIG_SYS_BOOTCS_CFG		0x0002DD00
#endif

#define CONFIG_SYS_CS4_START		0x60000000
#define CONFIG_SYS_CS4_SIZE		0x1000
#define CONFIG_SYS_CS4_CFG		0x0008FC00

#define CONFIG_SYS_CS0_START		CONFIG_SYS_FLASH_BASE
#define CONFIG_SYS_CS0_SIZE		CONFIG_SYS_FLASH_SIZE
#define CONFIG_SYS_CS0_CFG		0x0002DD00

#if defined(CONFIG_DIGSY_REV5)
#define CONFIG_SYS_CS1_START		CONFIG_SYS_FLASH_BASE_CS1
#define CONFIG_SYS_CS1_SIZE		CONFIG_SYS_FLASH_SIZE
#define CONFIG_SYS_CS1_CFG		0x0002DD00
#endif

#define CONFIG_SYS_CS_BURST		0x00000000
#define CONFIG_SYS_CS_DEADCYCLE	0x11111111

#if !defined(CONFIG_SYS_LOWBOOT)
#define CONFIG_SYS_RESET_ADDRESS	0xfff00100
#else
#define CONFIG_SYS_RESET_ADDRESS	0xff000100
#endif

/*
 * USB
 */
#define CONFIG_USB_OHCI_NEW
#define CONFIG_SYS_OHCI_BE_CONTROLLER

#define CONFIG_USB_CLOCK	0x00013333
#define CONFIG_USB_CONFIG	0x00002000

#define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS	15
#define CONFIG_SYS_USB_OHCI_REGS_BASE	MPC5XXX_USB
#define CONFIG_SYS_USB_OHCI_SLOT_NAME	"mpc5200"
#define CONFIG_SYS_USB_OHCI_CPU_INIT

/*
 * IDE/ATA
 */
#define CONFIG_IDE_RESET
#define CONFIG_IDE_PREINIT

#define CONFIG_SYS_ATA_CS_ON_I2C2
#define CONFIG_SYS_IDE_MAXBUS		1
#define CONFIG_SYS_IDE_MAXDEVICE	1

#define CONFIG_SYS_ATA_IDE0_OFFSET	0x0000
#define CONFIG_SYS_ATA_BASE_ADDR	MPC5XXX_ATA
#define CONFIG_SYS_ATA_DATA_OFFSET	(0x0060)
#define CONFIG_SYS_ATA_REG_OFFSET	(CONFIG_SYS_ATA_DATA_OFFSET)
#define CONFIG_SYS_ATA_ALT_OFFSET	(0x005C)
#define CONFIG_SYS_ATA_STRIDE		4

#define CONFIG_ATAPI		1
#define CONFIG_LBA48		1

#endif /* __CONFIG_H */