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  • Committer: Phil Dennis-Jordan
  • Date: 2017-07-21 08:03:43 UTC
  • mfrom: (1.1.1)
  • Revision ID: phil@philjordan.eu-20170721080343-2yr2vdj7713czahv
New upstream release 2.9.0.

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roms/u-boot/include/configs/apf27.h
 
1
/*
 
2
 *
 
3
 * Configuration settings for the Armadeus Project motherboard APF27
 
4
 *
 
5
 * Copyright (C) 2008-2013 Eric Jarrige <eric.jarrige@armadeus.org>
 
6
 *
 
7
 * SPDX-License-Identifier:    GPL-2.0+
 
8
 */
 
9
 
 
10
#ifndef __CONFIG_H
 
11
#define __CONFIG_H
 
12
 
 
13
#define CONFIG_VERSION_VARIABLE
 
14
#define CONFIG_ENV_VERSION      10
 
15
#define CONFIG_IDENT_STRING     " apf27 patch 3.10"
 
16
#define CONFIG_BOARD_NAME apf27
 
17
 
 
18
/*
 
19
 * SoC configurations
 
20
 */
 
21
#define CONFIG_ARM926EJS                /* this is an ARM926EJS CPU */
 
22
#define CONFIG_MX27                     /* in a Freescale i.MX27 Chip */
 
23
#define CONFIG_MACH_TYPE        1698    /* APF27 */
 
24
#define CONFIG_SYS_GENERIC_BOARD
 
25
 
 
26
/*
 
27
 * Enable the call to miscellaneous platform dependent initialization.
 
28
 */
 
29
#define CONFIG_SYS_NO_FLASH     /* to be define before <config_cmd_default.h> */
 
30
 
 
31
/*
 
32
 * Board display option
 
33
 */
 
34
#define CONFIG_DISPLAY_BOARDINFO
 
35
#define CONFIG_DISPLAY_CPUINFO
 
36
 
 
37
/*
 
38
 * SPL
 
39
 */
 
40
#define CONFIG_SPL
 
41
#define CONFIG_SPL_TARGET       "u-boot-with-spl.bin"
 
42
#define CONFIG_SPL_LDSCRIPT     "arch/$(ARCH)/cpu/u-boot-spl.lds"
 
43
#define CONFIG_SPL_MAX_SIZE     2048
 
44
#define CONFIG_SPL_TEXT_BASE    0xA0000000
 
45
 
 
46
/* NAND boot config */
 
47
#define CONFIG_SPL_NAND_SUPPORT
 
48
#define CONFIG_SYS_NAND_U_BOOT_START    CONFIG_SYS_TEXT_BASE
 
49
#define CONFIG_SYS_NAND_U_BOOT_OFFS     0x800
 
50
#define CONFIG_SYS_NAND_U_BOOT_DST      CONFIG_SYS_TEXT_BASE
 
51
#define CONFIG_SYS_NAND_U_BOOT_SIZE     CONFIG_SYS_MONITOR_LEN - 0x800
 
52
 
 
53
/*
 
54
 * BOOTP options
 
55
 */
 
56
#define CONFIG_BOOTP_SUBNETMASK
 
57
#define CONFIG_BOOTP_GATEWAY
 
58
#define CONFIG_BOOTP_HOSTNAME
 
59
#define CONFIG_BOOTP_BOOTPATH
 
60
#define CONFIG_BOOTP_BOOTFILESIZE
 
61
#define CONFIG_BOOTP_DNS
 
62
#define CONFIG_BOOTP_DNS2
 
63
 
 
64
#define CONFIG_HOSTNAME CONFIG_BOARD_NAME
 
65
#define CONFIG_ROOTPATH "/tftpboot/" __stringify(CONFIG_BOARD_NAME) "-root"
 
66
 
 
67
/*
 
68
 * U-Boot Commands
 
69
 */
 
70
#include <config_cmd_default.h>
 
71
 
 
72
#define CONFIG_CMD_ASKENV       /* ask for env variable         */
 
73
#define CONFIG_CMD_BSP          /* Board Specific functions     */
 
74
#define CONFIG_CMD_CACHE        /* icache, dcache               */
 
75
#define CONFIG_CMD_DATE
 
76
#define CONFIG_CMD_DHCP         /* DHCP Support                 */
 
77
#define CONFIG_CMD_DNS
 
78
#define CONFIG_CMD_EEPROM
 
79
#define CONFIG_CMD_EXT2
 
80
#define CONFIG_CMD_FAT          /* FAT support                  */
 
81
#define CONFIG_CMD_IMX_FUSE     /* imx iim fuse                 */
 
82
#define CONFIG_CMD_I2C
 
83
#define CONFIG_CMD_MII          /* MII support                  */
 
84
#define CONFIG_CMD_MMC
 
85
#define CONFIG_CMD_MTDPARTS     /* MTD partition support        */
 
86
#define CONFIG_CMD_NAND         /* NAND support                 */
 
87
#define CONFIG_CMD_NAND_LOCK_UNLOCK
 
88
#define CONFIG_CMD_NAND_TRIMFFS
 
89
#define CONFIG_CMD_NFS          /* NFS support                  */
 
90
#define CONFIG_CMD_PING         /* ping support                 */
 
91
#define CONFIG_CMD_SETEXPR      /* setexpr support              */
 
92
#define CONFIG_CMD_UBI
 
93
#define CONFIG_CMD_UBIFS
 
94
 
 
95
/*
 
96
 * Memory configurations
 
97
 */
 
98
#define CONFIG_NR_DRAM_POPULATED 1
 
99
#define CONFIG_NR_DRAM_BANKS    2
 
100
 
 
101
#define ACFG_SDRAM_MBYTE_SYZE 64
 
102
 
 
103
#define PHYS_SDRAM_1                    0xA0000000
 
104
#define PHYS_SDRAM_2                    0xB0000000
 
105
#define CONFIG_SYS_SDRAM_BASE           PHYS_SDRAM_1
 
106
#define CONFIG_SYS_MALLOC_LEN           (CONFIG_ENV_SIZE + (512<<10))
 
107
#define CONFIG_SYS_MEMTEST_START        0xA0000000      /* memtest test area  */
 
108
#define CONFIG_SYS_MEMTEST_END          0xA0300000      /* 3 MiB RAM test */
 
109
 
 
110
#define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_SDRAM_BASE  \
 
111
                + PHYS_SDRAM_1_SIZE - 0x0100000)
 
112
 
 
113
#define CONFIG_SYS_TEXT_BASE            0xA0000800
 
114
 
 
115
/*
 
116
 * FLASH organization
 
117
 */
 
118
#define ACFG_MONITOR_OFFSET             0x00000000
 
119
#define CONFIG_SYS_MONITOR_LEN          0x00100000      /* 1MiB */
 
120
#define CONFIG_ENV_IS_IN_NAND
 
121
#define CONFIG_ENV_OVERWRITE
 
122
#define CONFIG_ENV_OFFSET               0x00100000      /* NAND offset */
 
123
#define CONFIG_ENV_SIZE                 0x00020000      /* 128kB  */
 
124
#define CONFIG_ENV_RANGE                0X00080000      /* 512kB */
 
125
#define CONFIG_ENV_OFFSET_REDUND        \
 
126
                (CONFIG_ENV_OFFSET + CONFIG_ENV_RANGE)  /* +512kB */
 
127
#define CONFIG_ENV_SIZE_REDUND          CONFIG_ENV_SIZE /* 512kB */
 
128
#define CONFIG_FIRMWARE_OFFSET          0x00200000
 
129
#define CONFIG_FIRMWARE_SIZE            0x00080000      /* 512kB  */
 
130
#define CONFIG_KERNEL_OFFSET            0x00300000
 
131
#define CONFIG_ROOTFS_OFFSET            0x00800000
 
132
 
 
133
#define CONFIG_MTDMAP                   "mxc_nand.0"
 
134
#define MTDIDS_DEFAULT                  "nand0=" CONFIG_MTDMAP
 
135
#define MTDPARTS_DEFAULT        "mtdparts=" CONFIG_MTDMAP \
 
136
                                ":1M(u-boot)ro," \
 
137
                                "512K(env)," \
 
138
                                "512K(env2)," \
 
139
                                "512K(firmware)," \
 
140
                                "512K(dtb)," \
 
141
                                "5M(kernel)," \
 
142
                                "-(rootfs)"
 
143
 
 
144
/*
 
145
 * U-Boot general configurations
 
146
 */
 
147
#define CONFIG_SYS_LONGHELP
 
148
#define CONFIG_SYS_PROMPT               "BIOS> "        /* prompt string */
 
149
#define CONFIG_SYS_CBSIZE               2048            /* console I/O buffer */
 
150
#define CONFIG_SYS_PBSIZE               \
 
151
                                (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16)
 
152
                                                /* Print buffer size */
 
153
#define CONFIG_SYS_MAXARGS              16              /* max command args */
 
154
#define CONFIG_SYS_BARGSIZE             CONFIG_SYS_CBSIZE
 
155
                                                /* Boot argument buffer size */
 
156
#define CONFIG_AUTO_COMPLETE
 
157
#define CONFIG_CMDLINE_EDITING
 
158
#define CONFIG_SYS_HUSH_PARSER                  /* enable the "hush" shell */
 
159
#define CONFIG_SYS_PROMPT_HUSH_PS2      "> "    /* secondary prompt string */
 
160
#define CONFIG_ENV_VARS_UBOOT_CONFIG
 
161
#define CONFIG_PREBOOT                  "run check_flash check_env;"
 
162
 
 
163
 
 
164
/*
 
165
 * Boot Linux
 
166
 */
 
167
#define CONFIG_CMDLINE_TAG              /* send commandline to Kernel   */
 
168
#define CONFIG_SETUP_MEMORY_TAGS        /* send memory definition to kernel */
 
169
#define CONFIG_INITRD_TAG               /* send initrd params   */
 
170
 
 
171
#define CONFIG_OF_LIBFDT
 
172
 
 
173
#define CONFIG_BOOTDELAY        5
 
174
#define CONFIG_ZERO_BOOTDELAY_CHECK
 
175
#define CONFIG_BOOTFILE         __stringify(CONFIG_BOARD_NAME) "-linux.bin"
 
176
#define CONFIG_BOOTARGS         "console=" __stringify(ACFG_CONSOLE_DEV) "," \
 
177
                        __stringify(CONFIG_BAUDRATE) " " MTDPARTS_DEFAULT \
 
178
                        " ubi.mtd=rootfs root=ubi0:rootfs rootfstype=ubifs "
 
179
 
 
180
#define ACFG_CONSOLE_DEV        ttySMX0
 
181
#define CONFIG_BOOTCOMMAND      "run ubifsboot"
 
182
#define CONFIG_SYS_AUTOLOAD     "no"
 
183
/*
 
184
 * Default load address for user programs and kernel
 
185
 */
 
186
#define CONFIG_LOADADDR                 0xA0000000
 
187
#define CONFIG_SYS_LOAD_ADDR            CONFIG_LOADADDR
 
188
 
 
189
/*
 
190
 * Extra Environments
 
191
 */
 
192
#define CONFIG_EXTRA_ENV_SETTINGS \
 
193
        "env_version="          __stringify(CONFIG_ENV_VERSION)         "\0" \
 
194
        "consoledev="           __stringify(ACFG_CONSOLE_DEV)           "\0" \
 
195
        "mtdparts="             MTDPARTS_DEFAULT                        "\0" \
 
196
        "partition=nand0,6\0"                                           \
 
197
        "u-boot_addr="          __stringify(ACFG_MONITOR_OFFSET)        "\0" \
 
198
        "env_addr="             __stringify(CONFIG_ENV_OFFSET)          "\0" \
 
199
        "firmware_addr="        __stringify(CONFIG_FIRMWARE_OFFSET)     "\0" \
 
200
        "firmware_size="        __stringify(CONFIG_FIRMWARE_SIZE)       "\0" \
 
201
        "kernel_addr="          __stringify(CONFIG_KERNEL_OFFSET)       "\0" \
 
202
        "rootfs_addr="          __stringify(CONFIG_ROOTFS_OFFSET)       "\0" \
 
203
        "board_name="           __stringify(CONFIG_BOARD_NAME)          "\0" \
 
204
        "kernel_addr_r=A0000000\0" \
 
205
        "check_env=if test -n ${flash_env_version}; "                   \
 
206
                "then env default env_version; "                        \
 
207
                "else env set flash_env_version ${env_version}; env save; "\
 
208
                "fi; "                                                  \
 
209
                "if itest ${flash_env_version} < ${env_version}; then " \
 
210
                        "echo \"*** Warning - Environment version"      \
 
211
                        " change suggests: run flash_reset_env; reset\"; "\
 
212
                        "env default flash_reset_env; "\
 
213
                "fi; \0"                                                \
 
214
        "check_flash=nand lock; nand unlock ${env_addr}; \0"    \
 
215
        "flash_reset_env=env default -f -a; saveenv; run update_env;"   \
 
216
                "echo Flash environment variables erased!\0"            \
 
217
        "download_uboot=tftpboot ${loadaddr} ${board_name}"             \
 
218
                "-u-boot-with-spl.bin\0"                                \
 
219
        "flash_uboot=nand unlock ${u-boot_addr} ;"                      \
 
220
                "nand erase.part u-boot;"               \
 
221
                "if nand write.trimffs ${fileaddr} ${u-boot_addr} ${filesize};"\
 
222
                        "then nand lock; nand unlock ${env_addr};"      \
 
223
                                "echo Flashing of uboot succeed;"       \
 
224
                        "else echo Flashing of uboot failed;"           \
 
225
                "fi; \0"                                                \
 
226
        "update_uboot=run download_uboot flash_uboot\0"                 \
 
227
        "download_env=tftpboot ${loadaddr} ${board_name}"               \
 
228
                "-u-boot-env.txt\0"                             \
 
229
        "flash_env=env import -t ${loadaddr}; env save; \0"             \
 
230
        "update_env=run download_env flash_env\0"                       \
 
231
        "update_all=run update_env update_uboot\0"                      \
 
232
        "unlock_regs=mw 10000008 0; mw 10020008 0\0"                    \
 
233
 
 
234
/*
 
235
 * Serial Driver
 
236
 */
 
237
#define CONFIG_MXC_UART
 
238
#define CONFIG_CONS_INDEX               1
 
239
#define CONFIG_BAUDRATE                 115200
 
240
#define CONFIG_MXC_UART_BASE            UART1_BASE
 
241
 
 
242
/*
 
243
 * GPIO
 
244
 */
 
245
#define CONFIG_MXC_GPIO
 
246
 
 
247
/*
 
248
 * NOR
 
249
 */
 
250
 
 
251
/*
 
252
 * NAND
 
253
 */
 
254
#define CONFIG_NAND_MXC
 
255
 
 
256
#define CONFIG_MXC_NAND_REGS_BASE       0xD8000000
 
257
#define CONFIG_SYS_NAND_BASE            CONFIG_MXC_NAND_REGS_BASE
 
258
#define CONFIG_SYS_MAX_NAND_DEVICE      1
 
259
 
 
260
#define CONFIG_MXC_NAND_HWECC
 
261
#define CONFIG_SYS_NAND_LARGEPAGE
 
262
#define CONFIG_SYS_NAND_BUSWIDTH_16BIT
 
263
#define CONFIG_SYS_NAND_PAGE_SIZE       2048
 
264
#define CONFIG_SYS_NAND_BLOCK_SIZE      (128 * 1024)
 
265
#define CONFIG_SYS_NAND_PAGE_COUNT      CONFIG_SYS_NAND_BLOCK_SIZE / \
 
266
                                                CONFIG_SYS_NAND_PAGE_SIZE
 
267
#define CONFIG_SYS_NAND_SIZE            (256 * 1024 * 1024)
 
268
#define CONFIG_SYS_NAND_BAD_BLOCK_POS   11
 
269
#define NAND_MAX_CHIPS                  1
 
270
 
 
271
#define CONFIG_FLASH_SHOW_PROGRESS      45
 
272
#define CONFIG_SYS_NAND_QUIET           1
 
273
 
 
274
/*
 
275
 * Partitions & Filsystems
 
276
 */
 
277
#define CONFIG_MTD_DEVICE
 
278
#define CONFIG_MTD_PARTITIONS
 
279
#define CONFIG_DOS_PARTITION
 
280
#define CONFIG_SUPPORT_VFAT
 
281
 
 
282
/*
 
283
 * UBIFS
 
284
 */
 
285
#define CONFIG_RBTREE
 
286
#define CONFIG_LZO
 
287
 
 
288
/*
 
289
 * Ethernet (on SOC imx FEC)
 
290
 */
 
291
#define CONFIG_FEC_MXC
 
292
#define CONFIG_FEC_MXC_PHYADDR          0x1f
 
293
#define CONFIG_MII                              /* MII PHY management   */
 
294
 
 
295
/*
 
296
 * FPGA
 
297
 */
 
298
#ifndef CONFIG_SPL_BUILD
 
299
#define CONFIG_FPGA
 
300
#endif
 
301
#define CONFIG_FPGA_COUNT               1
 
302
#define CONFIG_FPGA_XILINX
 
303
#define CONFIG_FPGA_SPARTAN3
 
304
#define CONFIG_SYS_FPGA_WAIT            250 /* 250 ms */
 
305
#define CONFIG_SYS_FPGA_PROG_FEEDBACK
 
306
#define CONFIG_SYS_FPGA_CHECK_CTRLC
 
307
#define CONFIG_SYS_FPGA_CHECK_ERROR
 
308
 
 
309
/*
 
310
 * Fuses - IIM
 
311
 */
 
312
#ifdef CONFIG_CMD_IMX_FUSE
 
313
#define IIM_MAC_BANK            0
 
314
#define IIM_MAC_ROW             5
 
315
#define IIM0_SCC_KEY            11
 
316
#define IIM1_SUID               1
 
317
#endif
 
318
 
 
319
/*
 
320
 * I2C
 
321
 */
 
322
 
 
323
#ifdef CONFIG_CMD_I2C
 
324
#define CONFIG_SYS_I2C
 
325
#define CONFIG_SYS_I2C_MXC
 
326
#define CONFIG_SYS_MXC_I2C1_SPEED       100000  /* 100 kHz */
 
327
#define CONFIG_SYS_MXC_I2C1_SLAVE       0x7F
 
328
#define CONFIG_SYS_MXC_I2C2_SPEED       100000  /* 100 kHz */
 
329
#define CONFIG_SYS_MXC_I2C2_SLAVE       0x7F
 
330
#define CONFIG_SYS_I2C_NOPROBES         { }
 
331
 
 
332
#ifdef CONFIG_CMD_EEPROM
 
333
# define CONFIG_SYS_I2C_EEPROM_ADDR     0x50    /* EEPROM 24LC02 */
 
334
# define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1       /* bytes of address */
 
335
#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS       3
 
336
#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS   10      /* msec */
 
337
#endif /* CONFIG_CMD_EEPROM */
 
338
#endif /* CONFIG_CMD_I2C */
 
339
 
 
340
/*
 
341
 * SD/MMC
 
342
 */
 
343
#ifdef CONFIG_CMD_MMC
 
344
#define CONFIG_MMC
 
345
#define CONFIG_GENERIC_MMC
 
346
#define CONFIG_MXC_MMC
 
347
#define CONFIG_MXC_MCI_REGS_BASE        0x10014000
 
348
#endif
 
349
 
 
350
/*
 
351
 * RTC
 
352
 */
 
353
#ifdef CONFIG_CMD_DATE
 
354
#define CONFIG_RTC_DS1374
 
355
#define CONFIG_SYS_RTC_BUS_NUM          0
 
356
#endif /* CONFIG_CMD_DATE */
 
357
 
 
358
/*
 
359
 * PLL
 
360
 *
 
361
 *  31 | x  |x| x x x x |x x x x x x x x x x |x x|x x x x|x x x x x x x x x x| 0
 
362
 *     |CPLM|X|----PD---|--------MFD---------|XXX|--MFI--|-----MFN-----------|
 
363
 */
 
364
#define CONFIG_MX27_CLK32               32768   /* 32768 or 32000 Hz crystal */
 
365
 
 
366
#if (ACFG_SDRAM_MBYTE_SYZE == 64) /* micron MT46H16M32LF -6 */
 
367
/* micron 64MB */
 
368
#define PHYS_SDRAM_1_SIZE                       0x04000000 /* 64 MB */
 
369
#define PHYS_SDRAM_2_SIZE                       0x04000000 /* 64 MB */
 
370
#endif
 
371
 
 
372
#if (ACFG_SDRAM_MBYTE_SYZE == 128)
 
373
/* micron 128MB */
 
374
#define PHYS_SDRAM_1_SIZE                       0x08000000 /* 128 MB */
 
375
#define PHYS_SDRAM_2_SIZE                       0x08000000 /* 128 MB */
 
376
#endif
 
377
 
 
378
#if (ACFG_SDRAM_MBYTE_SYZE == 256)
 
379
/* micron 256MB */
 
380
#define PHYS_SDRAM_1_SIZE                       0x10000000 /* 256 MB */
 
381
#define PHYS_SDRAM_2_SIZE                       0x10000000 /* 256 MB */
 
382
#endif
 
383
 
 
384
#endif /* __CONFIG_H */