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16
17#ifndef __OMAP3EVM_CONFIG_H
18#define __OMAP3EVM_CONFIG_H
19
20#include <asm/arch/cpu.h>
21#include <asm/arch/omap.h>
22
23
24
25
26
27
28#define CONFIG_CMD_JFFS2
29
30#define CONFIG_CMD_NAND
31
32
33
34
35
36#define CONFIG_SYS_LONGHELP
37
38
39#define CONFIG_DISPLAY_CPUINFO
40#define CONFIG_DISPLAY_BOARDINFO
41
42
43#define CONFIG_ENV_OVERWRITE
44
45
46#define CONFIG_AUTO_COMPLETE
47
48
49
50
51
52
53
54#define CONFIG_MMC
55#define CONFIG_GENERIC_MMC
56#define CONFIG_OMAP_HSMMC
57
58
59#define CONFIG_SPL_MMC_SUPPORT
60#define CONFIG_SPL_FAT_SUPPORT
61#define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR 0x300
62#define CONFIG_SYS_U_BOOT_MAX_SIZE_SECTORS 0x200
63#define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION 1
64#define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME "u-boot.img"
65
66
67#define CONFIG_EFI_PARTITION
68#define CONFIG_DOS_PARTITION
69
70
71
72
73
74
75#define CONFIG_USB_OMAP3
76#define CONFIG_USB_MUSB_HCD
77
78
79
80#define CONFIG_SPL_NAND_SIMPLE
81#define CONFIG_SPL_NAND_SUPPORT
82#define CONFIG_SPL_NAND_BASE
83#define CONFIG_SPL_NAND_DRIVERS
84#define CONFIG_SPL_NAND_ECC
85#define CONFIG_SYS_NAND_5_ADDR_CYCLE
86#define CONFIG_SYS_NAND_PAGE_COUNT 64
87#define CONFIG_SYS_NAND_PAGE_SIZE 2048
88#define CONFIG_SYS_NAND_OOBSIZE 64
89#define CONFIG_SYS_NAND_BLOCK_SIZE (128*1024)
90#define CONFIG_SYS_NAND_BAD_BLOCK_POS 0
91#define CONFIG_SYS_NAND_ECCPOS {2, 3, 4, 5, 6, 7, 8, 9,\
92 10, 11, 12, 13}
93#define CONFIG_SYS_NAND_ECCSIZE 512
94#define CONFIG_SYS_NAND_ECCBYTES 3
95#define CONFIG_NAND_OMAP_ECCSCHEME OMAP_ECC_HAM1_CODE_HW
96#define CONFIG_SYS_NAND_U_BOOT_START CONFIG_SYS_TEXT_BASE
97#define CONFIG_SYS_NAND_U_BOOT_OFFS 0x80000
98
99
100
101
102#define CONFIG_OMAP
103#define CONFIG_OMAP_GPIO
104#define CONFIG_OMAP_COMMON
105
106#define CONFIG_ARM_ERRATA_454179
107#define CONFIG_ARM_ERRATA_430973
108#define CONFIG_ARM_ERRATA_621766
109
110#define CONFIG_SDRC
111
112#define CONFIG_OMAP3_EVM
113#define CONFIG_TWL4030_POWER
114
115
116
117
118#define V_OSCK 26000000
119#define V_SCLK (V_OSCK >> 1)
120
121
122
123
124
125
126#define CONFIG_SYS_TIMERBASE OMAP34XX_GPT2
127#define CONFIG_SYS_PTV 2
128
129
130#define CONFIG_ENV_SIZE (128 << 10)
131
132
133#define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + (128 << 10))
134
135
136
137
138
139
140#define CONFIG_NR_DRAM_BANKS 2
141#define PHYS_SDRAM_1 OMAP34XX_SDRC_CS0
142#define PHYS_SDRAM_2 OMAP34XX_SDRC_CS1
143
144
145#define CONFIG_SYS_MEMTEST_START (OMAP34XX_SDRC_CS0)
146#define CONFIG_SYS_MEMTEST_END (OMAP34XX_SDRC_CS0 + \
147 0x01F00000)
148
149
150#define CONFIG_SYS_LOAD_ADDR (OMAP34XX_SDRC_CS0)
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156
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158
159
160#define V_NS16550_CLK 48000000
161
162#define CONFIG_SYS_NS16550_SERIAL
163#define CONFIG_SYS_NS16550_REG_SIZE (-4)
164#define CONFIG_SYS_NS16550_CLK V_NS16550_CLK
165
166
167
168
169#define CONFIG_CONS_INDEX 1
170#define CONFIG_SERIAL1 1
171#define CONFIG_SYS_NS16550_COM1 OMAP34XX_UART1
172#define CONFIG_BAUDRATE 115200
173#define CONFIG_SYS_BAUDRATE_TABLE {4800, 9600, 19200, 38400, 57600,\
174 115200}
175
176
177
178
179#define CONFIG_SYS_I2C
180#define CONFIG_SYS_OMAP24_I2C_SPEED 100000
181#define CONFIG_SYS_OMAP24_I2C_SLAVE 1
182#define CONFIG_SYS_I2C_OMAP34XX
183
184
185
186
187
188#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_FLASH_BASE
189
190#define CONFIG_SYS_MONITOR_LEN (256 << 10)
191
192
193#define ONENAND_ENV_OFFSET 0x260000
194#define SMNAND_ENV_OFFSET 0x260000
195
196#define CONFIG_SYS_ENV_SECT_SIZE (128 << 10)
197
198
199
200
201
202#define CONFIG_SYS_NAND_ADDR NAND_BASE
203
204
205#define CONFIG_SYS_NAND_BASE NAND_BASE
206
207
208#define CONFIG_SYS_MAX_NAND_DEVICE 1
209#define CONFIG_SYS_NAND_BUSWIDTH_16BIT
210
211#define CONFIG_SYS_FLASH_ERASE_TOUT (100 * CONFIG_SYS_HZ)
212#define CONFIG_SYS_FLASH_WRITE_TOUT (100 * CONFIG_SYS_HZ)
213
214
215#define CONFIG_SYS_MAX_MTD_BANKS (CONFIG_SYS_MAX_FLASH_BANKS + \
216 CONFIG_SYS_MAX_NAND_DEVICE)
217
218#define CONFIG_SYS_JFFS2_MEM_NAND
219#define CONFIG_SYS_JFFS2_FIRST_BANK CONFIG_SYS_MAX_FLASH_BANKS
220#define CONFIG_SYS_JFFS2_NUM_BANKS 1
221
222#define CONFIG_JFFS2_NAND
223
224#define CONFIG_JFFS2_DEV "nand0"
225
226#define CONFIG_JFFS2_PART_OFFSET 0x680000
227
228#define CONFIG_JFFS2_PART_SIZE 0xf980000
229
230
231
232
233#ifdef CONFIG_USB_OMAP3
234
235#ifdef CONFIG_USB_MUSB_HCD
236
237#define CONGIG_CMD_STORAGE
238
239#ifdef CONFIG_USB_KEYBOARD
240#define CONFIG_SYS_USB_EVENT_POLL
241#define CONFIG_PREBOOT "usb start"
242#endif
243
244#endif
245
246#ifdef CONFIG_USB_MUSB_UDC
247
248#define CONFIG_USB_DEVICE
249#define CONFIG_USB_TTY
250#define CONFIG_SYS_CONSOLE_IS_IN_ENV
251
252
253#define CONFIG_USBD_VENDORID 0x0451
254#define CONFIG_USBD_PRODUCTID 0x5678
255#define CONFIG_USBD_MANUFACTURER "Texas Instruments"
256#define CONFIG_USBD_PRODUCT_NAME "EVM"
257#endif
258
259#endif
260
261
262
263
264
265#define CONFIG_SYS_MAXARGS 16
266
267#define CONFIG_MISC_INIT_R
268
269#define CONFIG_CMDLINE_TAG
270#define CONFIG_SETUP_MEMORY_TAGS
271#define CONFIG_INITRD_TAG
272#define CONFIG_REVISION_TAG
273
274
275#define CONFIG_SYS_CBSIZE 512
276
277
278#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \
279 sizeof(CONFIG_SYS_PROMPT) + 16)
280
281
282#define CONFIG_SYS_BARGSIZE (CONFIG_SYS_CBSIZE)
283
284#define CONFIG_BOOTFILE "uImage"
285
286
287
288
289#if defined(CONFIG_CMD_NAND)
290#define CONFIG_SYS_FLASH_BASE NAND_BASE
291
292#define CONFIG_NAND_OMAP_GPMC
293#define CONFIG_ENV_OFFSET SMNAND_ENV_OFFSET
294#elif defined(CONFIG_CMD_ONENAND)
295#define CONFIG_SYS_FLASH_BASE ONENAND_MAP
296#define CONFIG_SYS_ONENAND_BASE ONENAND_MAP
297#endif
298
299#if !defined(CONFIG_ENV_IS_NOWHERE)
300#if defined(CONFIG_CMD_NAND)
301#define CONFIG_ENV_IS_IN_NAND
302#elif defined(CONFIG_CMD_ONENAND)
303#define CONFIG_ENV_IS_IN_ONENAND
304#define CONFIG_ENV_OFFSET ONENAND_ENV_OFFSET
305#endif
306#endif
307
308#define CONFIG_ENV_ADDR CONFIG_ENV_OFFSET
309
310#if defined(CONFIG_CMD_NET)
311
312
313#define CONFIG_SMC911X
314#define CONFIG_SMC911X_32_BIT
315#define CONFIG_SMC911X_BASE 0x2C000000
316
317
318#define CONFIG_BOOTP_SUBNETMASK 0x00000001
319#define CONFIG_BOOTP_GATEWAY 0x00000002
320#define CONFIG_BOOTP_HOSTNAME 0x00000004
321#define CONFIG_BOOTP_BOOTPATH 0x00000010
322
323#endif
324
325
326#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1
327#define CONFIG_SYS_INIT_RAM_ADDR 0x4020f800
328#define CONFIG_SYS_INIT_RAM_SIZE 0x800
329#define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_INIT_RAM_ADDR + \
330 CONFIG_SYS_INIT_RAM_SIZE - \
331 GENERATED_GBL_DATA_SIZE)
332
333
334
335
336
337#define CONFIG_SYS_NO_FLASH
338
339
340
341
342
343#define CONFIG_SPL_FRAMEWORK
344#define CONFIG_SPL_TEXT_BASE 0x40200800
345#define CONFIG_SPL_MAX_SIZE (SRAM_SCRATCH_SPACE_ADDR - \
346 CONFIG_SPL_TEXT_BASE)
347
348#define CONFIG_SPL_BSS_START_ADDR 0x80000000
349#define CONFIG_SPL_BSS_MAX_SIZE 0x80000
350
351#define CONFIG_SPL_BOARD_INIT
352#define CONFIG_SPL_LIBCOMMON_SUPPORT
353#define CONFIG_SPL_LIBDISK_SUPPORT
354#define CONFIG_SPL_I2C_SUPPORT
355#define CONFIG_SPL_LIBGENERIC_SUPPORT
356#define CONFIG_SPL_SERIAL_SUPPORT
357#define CONFIG_SPL_POWER_SUPPORT
358#define CONFIG_SPL_OMAP3_ID_NAND
359#define CONFIG_SPL_LDSCRIPT "$(CPUDIR)/omap-common/u-boot-spl.lds"
360
361
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363
364
365
366
367#define CONFIG_SYS_TEXT_BASE 0x80100000
368#define CONFIG_SYS_SPL_MALLOC_START 0x80208000
369#define CONFIG_SYS_SPL_MALLOC_SIZE 0x100000
370
371
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373
374
375
376#define CONFIG_EXTRA_ENV_SETTINGS \
377 "loadaddr=0x82000000\0" \
378 "usbtty=cdc_acm\0" \
379 "mmcdev=0\0" \
380 "console=ttyO0,115200n8\0" \
381 "mmcargs=setenv bootargs console=${console} " \
382 "root=/dev/mmcblk0p2 rw " \
383 "rootfstype=ext3 rootwait\0" \
384 "nandargs=setenv bootargs console=${console} " \
385 "root=/dev/mtdblock4 rw " \
386 "rootfstype=jffs2\0" \
387 "loadbootscript=fatload mmc ${mmcdev} ${loadaddr} boot.scr\0" \
388 "bootscript=echo Running bootscript from mmc ...; " \
389 "source ${loadaddr}\0" \
390 "loaduimage=fatload mmc ${mmcdev} ${loadaddr} uImage\0" \
391 "mmcboot=echo Booting from mmc ...; " \
392 "run mmcargs; " \
393 "bootm ${loadaddr}\0" \
394 "nandboot=echo Booting from nand ...; " \
395 "run nandargs; " \
396 "onenand read ${loadaddr} 280000 400000; " \
397 "bootm ${loadaddr}\0" \
398
399#define CONFIG_BOOTCOMMAND \
400 "mmc dev ${mmcdev}; if mmc rescan; then " \
401 "if run loadbootscript; then " \
402 "run bootscript; " \
403 "else " \
404 "if run loaduimage; then " \
405 "run mmcboot; " \
406 "else run nandboot; " \
407 "fi; " \
408 "fi; " \
409 "else run nandboot; fi"
410
411#endif
412