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24
25#ifndef __CONFIG_H
26#define __CONFIG_H
27
28
29
30
31#define CONFIG_OMAP 1
32#define CONFIG_OMAP34XX 1
33#define CONFIG_OMAP3_AM3517CRANE 1
34
35#define CONFIG_EMIF4
36
37#include <asm/arch/cpu.h>
38#include <asm/arch/omap3.h>
39
40
41
42
43#define CONFIG_DISPLAY_CPUINFO 1
44#define CONFIG_DISPLAY_BOARDINFO 1
45
46
47#define V_OSCK 26000000
48#define V_SCLK (V_OSCK >> 1)
49
50#define CONFIG_MISC_INIT_R
51
52#define CONFIG_CMDLINE_TAG 1
53#define CONFIG_SETUP_MEMORY_TAGS 1
54#define CONFIG_INITRD_TAG 1
55#define CONFIG_REVISION_TAG 1
56
57
58
59
60#define CONFIG_ENV_SIZE (128 << 10)
61#define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + (128 << 10))
62
63
64
65
66#define CONFIG_SYS_CS0_SIZE (256 * 1024 * 1024)
67
68
69
70
71
72
73
74
75#define V_NS16550_CLK 48000000
76
77#define CONFIG_SYS_NS16550
78#define CONFIG_SYS_NS16550_SERIAL
79#define CONFIG_SYS_NS16550_REG_SIZE (-4)
80#define CONFIG_SYS_NS16550_CLK V_NS16550_CLK
81
82
83
84
85#define CONFIG_CONS_INDEX 3
86#define CONFIG_SYS_NS16550_COM3 OMAP34XX_UART3
87#define CONFIG_SERIAL3 3
88
89
90#define CONFIG_ENV_OVERWRITE
91#define CONFIG_BAUDRATE 115200
92#define CONFIG_SYS_BAUDRATE_TABLE {4800, 9600, 19200, 38400, 57600,\
93 115200}
94#define CONFIG_GENERIC_MMC 1
95#define CONFIG_MMC 1
96#define CONFIG_OMAP_HSMMC 1
97#define CONFIG_DOS_PARTITION 1
98
99
100
101
102
103
104#define CONFIG_USB_AM35X 1
105#define CONFIG_MUSB_HCD 1
106
107#ifdef CONFIG_USB_AM35X
108
109#ifdef CONFIG_MUSB_HCD
110#define CONFIG_CMD_USB
111
112#define CONFIG_USB_STORAGE
113#define CONGIG_CMD_STORAGE
114#define CONFIG_CMD_FAT
115
116#ifdef CONFIG_USB_KEYBOARD
117#define CONFIG_SYS_USB_EVENT_POLL
118#define CONFIG_PREBOOT "usb start"
119#endif
120
121#endif
122
123#ifdef CONFIG_MUSB_UDC
124
125#define CONFIG_USB_DEVICE 1
126#define CONFIG_USB_TTY 1
127#define CONFIG_SYS_CONSOLE_IS_IN_ENV 1
128
129#define CONFIG_USBD_VENDORID 0x0451
130#define CONFIG_USBD_PRODUCTID 0x5678
131#define CONFIG_USBD_MANUFACTURER "Texas Instruments"
132#define CONFIG_USBD_PRODUCT_NAME "AM3517CRANE"
133#endif
134
135#endif
136
137
138#include <config_cmd_default.h>
139
140#define CONFIG_CMD_EXT2
141#define CONFIG_CMD_FAT
142#define CONFIG_CMD_JFFS2
143
144#define CONFIG_CMD_I2C
145#define CONFIG_CMD_MMC
146#define CONFIG_CMD_NAND
147#define CONFIG_CMD_DHCP
148#undef CONFIG_CMD_PING
149
150#undef CONFIG_CMD_FLASH
151#undef CONFIG_CMD_FPGA
152#undef CONFIG_CMD_IMI
153#undef CONFIG_CMD_IMLS
154
155#define CONFIG_SYS_NO_FLASH
156#define CONFIG_HARD_I2C 1
157#define CONFIG_SYS_I2C_SPEED 100000
158#define CONFIG_SYS_I2C_SLAVE 1
159#define CONFIG_SYS_I2C_BUS 0
160#define CONFIG_SYS_I2C_BUS_SELECT 1
161#define CONFIG_DRIVER_OMAP34XX_I2C 1
162
163#undef CONFIG_CMD_NET
164#undef CONFIG_CMD_NFS
165
166
167
168#define CONFIG_SYS_NAND_ADDR NAND_BASE
169
170#define CONFIG_SYS_NAND_BASE NAND_BASE
171
172
173
174#define CONFIG_SYS_MAX_NAND_DEVICE 1
175
176
177#define CONFIG_JFFS2_NAND
178
179#define CONFIG_JFFS2_DEV "nand0"
180
181#define CONFIG_JFFS2_PART_OFFSET 0x680000
182#define CONFIG_JFFS2_PART_SIZE 0xf980000
183
184
185#define CONFIG_BOOTDELAY 10
186
187#define CONFIG_BOOTFILE "uImage"
188
189#define CONFIG_EXTRA_ENV_SETTINGS \
190 "loadaddr=0x82000000\0" \
191 "console=ttyS2,115200n8\0" \
192 "mmcdev=0\0" \
193 "mmcargs=setenv bootargs console=${console} " \
194 "root=/dev/mmcblk0p2 rw " \
195 "rootfstype=ext3 rootwait\0" \
196 "nandargs=setenv bootargs console=${console} " \
197 "root=/dev/mtdblock4 rw " \
198 "rootfstype=jffs2\0" \
199 "loadbootscript=fatload mmc ${mmcdev} ${loadaddr} boot.scr\0" \
200 "bootscript=echo Running bootscript from mmc ...; " \
201 "source ${loadaddr}\0" \
202 "loaduimage=fatload mmc ${mmcdev} ${loadaddr} uImage\0" \
203 "mmcboot=echo Booting from mmc ...; " \
204 "run mmcargs; " \
205 "bootm ${loadaddr}\0" \
206 "nandboot=echo Booting from nand ...; " \
207 "run nandargs; " \
208 "nand read ${loadaddr} 280000 400000; " \
209 "bootm ${loadaddr}\0" \
210
211#define CONFIG_BOOTCOMMAND \
212 "if mmc rescan ${mmcdev}; then " \
213 "if run loadbootscript; then " \
214 "run bootscript; " \
215 "else " \
216 "if run loaduimage; then " \
217 "run mmcboot; " \
218 "else run nandboot; " \
219 "fi; " \
220 "fi; " \
221 "else run nandboot; fi"
222
223#define CONFIG_AUTO_COMPLETE 1
224
225
226
227#define V_PROMPT "AM3517_CRANE # "
228
229#define CONFIG_SYS_LONGHELP
230#define CONFIG_SYS_HUSH_PARSER
231#define CONFIG_SYS_PROMPT V_PROMPT
232#define CONFIG_SYS_CBSIZE 512
233
234#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \
235 sizeof(CONFIG_SYS_PROMPT) + 16)
236#define CONFIG_SYS_MAXARGS 32
237
238
239#define CONFIG_SYS_BARGSIZE (CONFIG_SYS_CBSIZE)
240
241#define CONFIG_SYS_MEMTEST_START (OMAP34XX_SDRC_CS0)
242#define CONFIG_SYS_MEMTEST_END (OMAP34XX_SDRC_CS0 + \
243 0x01F00000)
244
245#define CONFIG_SYS_LOAD_ADDR (OMAP34XX_SDRC_CS0)
246
247
248
249
250
251
252
253#define CONFIG_SYS_TIMERBASE OMAP34XX_GPT2
254#define CONFIG_SYS_PTV 2
255#define CONFIG_SYS_HZ 1000
256
257
258
259
260#define CONFIG_NR_DRAM_BANKS 2
261#define PHYS_SDRAM_1 OMAP34XX_SDRC_CS0
262#define PHYS_SDRAM_2 OMAP34XX_SDRC_CS1
263
264
265
266
267
268
269
270
271#define PISMO1_NAND_SIZE GPMC_SIZE_128M
272#define PISMO1_ONEN_SIZE GPMC_SIZE_128M
273
274#define CONFIG_SYS_MAX_FLASH_SECT 520
275
276#define CONFIG_SYS_MAX_FLASH_BANKS 2
277#define CONFIG_SYS_MONITOR_LEN (256 << 10)
278
279#define CONFIG_SYS_FLASH_BASE PISMO1_NAND_BASE
280
281
282#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_FLASH_BASE
283
284#define CONFIG_NAND_OMAP_GPMC
285#define GPMC_NAND_ECC_LP_x16_LAYOUT 1
286#define CONFIG_ENV_IS_IN_NAND 1
287#define SMNAND_ENV_OFFSET 0x260000
288
289#define CONFIG_SYS_ENV_SECT_SIZE (128 << 10)
290#define CONFIG_ENV_OFFSET SMNAND_ENV_OFFSET
291#define CONFIG_ENV_ADDR SMNAND_ENV_OFFSET
292
293
294
295
296
297#define CONFIG_SYS_FLASH_ERASE_TOUT (100 * CONFIG_SYS_HZ)
298#define CONFIG_SYS_FLASH_WRITE_TOUT (100 * CONFIG_SYS_HZ)
299
300
301#define CONFIG_SYS_MAX_MTD_BANKS (CONFIG_SYS_MAX_FLASH_BANKS + \
302 CONFIG_SYS_MAX_NAND_DEVICE)
303#define CONFIG_SYS_JFFS2_MEM_NAND
304
305#define CONFIG_SYS_JFFS2_FIRST_BANK CONFIG_SYS_MAX_FLASH_BANKS
306#define CONFIG_SYS_JFFS2_NUM_BANKS 1
307
308#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1
309#define CONFIG_SYS_INIT_RAM_ADDR 0x4020f800
310#define CONFIG_SYS_INIT_RAM_SIZE 0x800
311#define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_INIT_RAM_ADDR + \
312 CONFIG_SYS_INIT_RAM_SIZE - \
313 GENERATED_GBL_DATA_SIZE)
314
315
316#define CONFIG_SPL
317#define CONFIG_SPL_FRAMEWORK
318#define CONFIG_SPL_BOARD_INIT
319#define CONFIG_SPL_NAND_SIMPLE
320#define CONFIG_SPL_TEXT_BASE 0x40200800
321#define CONFIG_SPL_MAX_SIZE (54 * 1024)
322#define CONFIG_SPL_STACK LOW_LEVEL_SRAM_STACK
323
324#define CONFIG_SPL_BSS_START_ADDR 0x80000000
325#define CONFIG_SPL_BSS_MAX_SIZE 0x80000
326
327#define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR 0x300
328#define CONFIG_SYS_U_BOOT_MAX_SIZE_SECTORS 0x200
329#define CONFIG_SYS_MMC_SD_FAT_BOOT_PARTITION 1
330#define CONFIG_SPL_FAT_LOAD_PAYLOAD_NAME "u-boot.img"
331
332#define CONFIG_SPL_LIBCOMMON_SUPPORT
333#define CONFIG_SPL_LIBDISK_SUPPORT
334#define CONFIG_SPL_I2C_SUPPORT
335#define CONFIG_SPL_LIBGENERIC_SUPPORT
336#define CONFIG_SPL_MMC_SUPPORT
337#define CONFIG_SPL_FAT_SUPPORT
338#define CONFIG_SPL_SERIAL_SUPPORT
339#define CONFIG_SPL_NAND_SUPPORT
340#define CONFIG_SPL_POWER_SUPPORT
341#define CONFIG_SPL_LDSCRIPT "$(CPUDIR)/omap-common/u-boot-spl.lds"
342
343
344#define CONFIG_SYS_NAND_5_ADDR_CYCLE
345#define CONFIG_SYS_NAND_PAGE_COUNT 64
346#define CONFIG_SYS_NAND_PAGE_SIZE 2048
347#define CONFIG_SYS_NAND_OOBSIZE 64
348#define CONFIG_SYS_NAND_BLOCK_SIZE (128*1024)
349#define CONFIG_SYS_NAND_BAD_BLOCK_POS NAND_LARGE_BADBLOCK_POS
350#define CONFIG_SYS_NAND_ECCPOS {2, 3, 4, 5, 6, 7, 8, 9,\
351 10, 11, 12, 13}
352#define CONFIG_SYS_NAND_ECCSIZE 512
353#define CONFIG_SYS_NAND_ECCBYTES 3
354#define CONFIG_SYS_NAND_U_BOOT_START CONFIG_SYS_TEXT_BASE
355#define CONFIG_SYS_NAND_U_BOOT_OFFS 0x80000
356
357
358
359
360
361
362
363#define CONFIG_SYS_TEXT_BASE 0x80100000
364#define CONFIG_SYS_SPL_MALLOC_START 0x80208000
365#define CONFIG_SYS_SPL_MALLOC_SIZE 0x100000
366
367#endif
368