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1 /*
2  * (C) Copyright 2013
3  * Dirk Eibach, Guntermann & Drunck GmbH, dirk.eibach@gdsys.cc
4  *
5  * based on P1022DS.h
6  *
7  * See file CREDITS for list of people who contributed to this
8  * project.
9  *
10  * This program is free software; you can redistribute it and/or
11  * modify it under the terms of the GNU General Public License as
12  * published by the Free Software Foundation; either version 2 of
13  * the License, or (at your option) any later version.
14  *
15  * This program is distributed in the hope that it will be useful,
16  * but WITHOUT ANY WARRANTY; without even the implied warranty of
17  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
18  * GNU General Public License for more details.
19  *
20  * You should have received a copy of the GNU General Public License
21  * along with this program; if not, write to the Free Software
22  * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
23  * MA 02111-1307 USA
24  */
25
26 #ifndef __CONFIG_H
27 #define __CONFIG_H
28
29 #ifdef CONFIG_36BIT
30 #define CONFIG_PHYS_64BIT
31 #endif
32
33 #ifdef CONFIG_SDCARD
34 #define CONFIG_RAMBOOT_SDCARD
35 #endif
36
37 #ifdef CONFIG_SPIFLASH
38 #define CONFIG_RAMBOOT_SPIFLASH
39 #endif
40
41 /* High Level Configuration Options */
42 #define CONFIG_BOOKE                    /* BOOKE */
43 #define CONFIG_E500                     /* BOOKE e500 family */
44 #define CONFIG_P1022
45 #define CONFIG_CONTROLCENTERD
46 #define CONFIG_MP                       /* support multiple processors */
47
48 #define CONFIG_SYS_NO_FLASH
49 #define CONFIG_ENABLE_36BIT_PHYS
50 #define CONFIG_FSL_LAW                  /* Use common FSL init code */
51
52 #ifdef CONFIG_TRAILBLAZER
53 #define CONFIG_IDENT_STRING     " controlcenterd trailblazer 0.01"
54 #else
55 #define CONFIG_IDENT_STRING     " controlcenterd 0.01"
56 #endif
57
58 #ifdef CONFIG_PHYS_64BIT
59 #define CONFIG_ADDR_MAP
60 #define CONFIG_SYS_NUM_ADDR_MAP         16      /* number of TLB1 entries */
61 #endif
62
63 #define CONFIG_L2_CACHE
64 #define CONFIG_BTB
65
66 #define CONFIG_SYS_CLK_FREQ     66666600
67 #define CONFIG_DDR_CLK_FREQ     66666600
68
69 #define CONFIG_SYS_RAMBOOT
70
71 #ifdef CONFIG_TRAILBLAZER
72
73 #define CONFIG_SYS_TEXT_BASE            0xf8fc0000
74 #define CONFIG_RESET_VECTOR_ADDRESS     0xf8fffffc
75 #define CONFIG_SYS_MONITOR_LEN          (256 * 1024)
76
77 /*
78  * Config the L2 Cache
79  */
80 #define CONFIG_SYS_INIT_L2_ADDR         0xf8fc0000
81 #ifdef CONFIG_PHYS_64BIT
82 #define CONFIG_SYS_INIT_L2_ADDR_PHYS    0xff8fc0000ull
83 #else
84 #define CONFIG_SYS_INIT_L2_ADDR_PHYS    CONFIG_SYS_INIT_L2_ADDR
85 #endif
86 #define CONFIG_SYS_L2_SIZE              (256 << 10)
87 #define CONFIG_SYS_INIT_L2_END  (CONFIG_SYS_INIT_L2_ADDR + CONFIG_SYS_L2_SIZE)
88
89 #else /* CONFIG_TRAILBLAZER */
90
91 #define CONFIG_SYS_TEXT_BASE            0x11000000
92 #define CONFIG_RESET_VECTOR_ADDRESS     0x1107fffc
93 #define CONFIG_SYS_MONITOR_LEN          (512 * 1024)
94
95 #endif /* CONFIG_TRAILBLAZER */
96
97 #define CONFIG_SYS_MONITOR_BASE         CONFIG_SYS_TEXT_BASE
98 #define CONFIG_SYS_MALLOC_LEN           (10 * 1024 * 1024)
99
100
101 /*
102  * Memory map
103  *
104  * 0x0000_0000  0x3fff_ffff     DDR                     1G Cacheable
105  * 0xc000_0000  0xdfff_ffff     PCI Express Mem         512M non-cacheable
106  * 0xffc0_0000  0xffc2_ffff     PCI IO range            192K non-cacheable
107  *
108  * Localbus non-cacheable
109  * 0xe000_0000  0xe00f_ffff     eLBC                    1M non-cacheable
110  * 0xf8fc0000   0xf8ff_ffff     L2 SRAM                 256k Cacheable
111  * 0xffd0_0000  0xffd0_3fff     L1 for stack            16K Cacheable TLB0
112  * 0xffe0_0000  0xffef_ffff     CCSR                    1M non-cacheable
113  */
114
115 #define CONFIG_SYS_INIT_RAM_LOCK
116 #define CONFIG_SYS_INIT_RAM_ADDR        0xffd00000 /* Initial L1 address */
117 #define CONFIG_SYS_INIT_RAM_SIZE        0x00004000 /* used area in RAM */
118 #define CONFIG_SYS_GBL_DATA_OFFSET      \
119         (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
120 #define CONFIG_SYS_INIT_SP_OFFSET       CONFIG_SYS_GBL_DATA_OFFSET
121
122 #ifdef CONFIG_TRAILBLAZER
123 /* leave CCSRBAR at default, because u-boot expects it to be exactly there */
124 #define CONFIG_SYS_CCSRBAR              CONFIG_SYS_CCSRBAR_DEFAULT
125 #else
126 #define CONFIG_SYS_CCSRBAR              0xffe00000
127 #endif
128 #define CONFIG_SYS_CCSRBAR_PHYS_LOW     CONFIG_SYS_CCSRBAR
129 #define CONFIG_SYS_MPC85xx_GPIO3_ADDR   (CONFIG_SYS_CCSRBAR+0xf200)
130
131 /*
132  * DDR Setup
133  */
134
135 #define CONFIG_SYS_DDR_SDRAM_BASE       0x00000000
136 #define CONFIG_SYS_SDRAM_BASE           CONFIG_SYS_DDR_SDRAM_BASE
137 #define CONFIG_SYS_SDRAM_SIZE 1024
138 #define CONFIG_VERY_BIG_RAM
139
140 #define CONFIG_SYS_FSL_DDR3
141 #define CONFIG_NUM_DDR_CONTROLLERS      1
142 #define CONFIG_DIMM_SLOTS_PER_CTLR      1
143 #define CONFIG_CHIP_SELECTS_PER_CTRL    (2 * CONFIG_DIMM_SLOTS_PER_CTLR)
144
145 #define CONFIG_SYS_MEMTEST_START        0x00000000
146 #define CONFIG_SYS_MEMTEST_END          0x3fffffff
147
148 #ifdef CONFIG_TRAILBLAZER
149 #define CONFIG_SPD_EEPROM
150 #define SPD_EEPROM_ADDRESS 0x52
151 /*#define CONFIG_FSL_DDR_INTERACTIVE*/
152 #endif
153
154 /*
155  * Local Bus Definitions
156  */
157 #define CONFIG_FSL_ELBC                 /* Has Enhanced localbus controller */
158
159 #define CONFIG_SYS_ELBC_BASE            0xe0000000
160 #ifdef CONFIG_PHYS_64BIT
161 #define CONFIG_SYS_ELBC_BASE_PHYS       0xfe0000000ull
162 #else
163 #define CONFIG_SYS_ELBC_BASE_PHYS       CONFIG_SYS_ELBC_BASE
164 #endif
165
166 #define CONFIG_UART_BR_PRELIM  \
167         (BR_PHYS_ADDR((CONFIG_SYS_ELBC_BASE_PHYS)) | BR_PS_8 | BR_V)
168 #define CONFIG_UART_OR_PRELIM   (OR_AM_32KB | 0xff7)
169
170 #define CONFIG_SYS_BR0_PRELIM   0 /* CS0 was originally intended for FPGA */
171 #define CONFIG_SYS_OR0_PRELIM   0 /* debugging, was never used */
172
173 #define CONFIG_SYS_BR1_PRELIM   CONFIG_UART_BR_PRELIM
174 #define CONFIG_SYS_OR1_PRELIM   CONFIG_UART_OR_PRELIM
175
176 /*
177  * Serial Port
178  */
179 #define CONFIG_CONS_INDEX               2
180 #define CONFIG_SYS_NS16550
181 #define CONFIG_SYS_NS16550_SERIAL
182 #define CONFIG_SYS_NS16550_REG_SIZE     1
183 #define CONFIG_SYS_NS16550_CLK          get_bus_freq(0)
184
185 #define CONFIG_SYS_BAUDRATE_TABLE       \
186         {300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200}
187
188 #define CONFIG_SYS_NS16550_COM1 (CONFIG_SYS_CCSRBAR+0x4500)
189 #define CONFIG_SYS_NS16550_COM2 (CONFIG_SYS_CCSRBAR+0x4600)
190
191 /*
192  * I2C
193  */
194 #define CONFIG_SYS_I2C
195 #define CONFIG_SYS_I2C_FSL
196 #define CONFIG_SYS_FSL_I2C_SPEED        400000
197 #define CONFIG_SYS_FSL_I2C_SLAVE        0x7F
198 #define CONFIG_SYS_FSL_I2C_OFFSET       0x3000
199 #define CONFIG_SYS_FSL_I2C2_SPEED       400000
200 #define CONFIG_SYS_FSL_I2C2_SLAVE       0x7F
201 #define CONFIG_SYS_FSL_I2C2_OFFSET      0x3100
202 /* Probing DP501 I2C-Bridge will hang */
203 #define CONFIG_SYS_I2C_NOPROBES         { {0, 0x30}, {0, 0x37}, {0, 0x3a}, \
204                                           {0, 0x3b}, {0, 0x50} }
205
206 #define CONFIG_PCA9698                  /* NXP PCA9698 */
207
208 #define CONFIG_CMD_EEPROM
209 #define CONFIG_SYS_I2C_EEPROM_ADDR 0x52
210 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2
211
212 #ifndef CONFIG_TRAILBLAZER
213 /*
214  * eSPI - Enhanced SPI
215  */
216 #define CONFIG_HARD_SPI
217 #define CONFIG_FSL_ESPI
218
219 #define CONFIG_SPI_FLASH
220 #define CONFIG_SPI_FLASH_STMICRO
221
222 #define CONFIG_CMD_SF
223 #define CONFIG_SF_DEFAULT_SPEED         10000000
224 #define CONFIG_SF_DEFAULT_MODE          0
225 #endif
226
227 /*
228  * TPM
229  */
230 #define CONFIG_TPM_ATMEL_TWI
231 #define CONFIG_TPM
232 #define CONFIG_TPM_AUTH_SESSIONS
233 #define CONFIG_SHA1
234 #define CONFIG_CMD_TPM
235
236 /*
237  * MMC
238  */
239 #define CONFIG_MMC
240 #define CONFIG_GENERIC_MMC
241 #define CONFIG_CMD_MMC
242
243 #define CONFIG_FSL_ESDHC
244 #define CONFIG_SYS_FSL_ESDHC_ADDR       CONFIG_SYS_MPC85xx_ESDHC_ADDR
245
246
247 #ifndef CONFIG_TRAILBLAZER
248
249 /*
250  * Video
251  */
252 #define CONFIG_FSL_DIU_FB
253 #define CONFIG_SYS_DIU_ADDR     (CONFIG_SYS_CCSRBAR + 0x10000)
254 #define CONFIG_VIDEO
255 #define CONFIG_CFB_CONSOLE
256 #define CONFIG_VGA_AS_SINGLE_DEVICE
257 #define CONFIG_CMD_BMP
258
259 /*
260  * General PCI
261  * Memory space is mapped 1-1, but I/O space must start from 0.
262  */
263 #define CONFIG_PCI                      /* Enable PCI/PCIE */
264 #define CONFIG_PCIE1                    /* PCIE controler 1 (slot 1) */
265 #define CONFIG_PCI_INDIRECT_BRIDGE
266 #define CONFIG_PCI_PNP                  /* do pci plug-and-play */
267 #define CONFIG_PCI_SCAN_SHOW            /* show pci devices on startup */
268 #define CONFIG_SYS_PCI_64BIT            /* enable 64-bit PCI resources */
269 #define CONFIG_CMD_PCI
270
271 #define CONFIG_FSL_PCI_INIT             /* Use common FSL init code */
272 #define CONFIG_FSL_PCIE_RESET           /* need PCIe reset errata */
273
274 #define CONFIG_SYS_PCIE1_MEM_VIRT       0xc0000000
275 #ifdef CONFIG_PHYS_64BIT
276 #define CONFIG_SYS_PCIE1_MEM_BUS        0xe0000000
277 #define CONFIG_SYS_PCIE1_MEM_PHYS       0xc40000000ull
278 #else
279 #define CONFIG_SYS_PCIE1_MEM_BUS        0xc0000000
280 #define CONFIG_SYS_PCIE1_MEM_PHYS       0xc0000000
281 #endif
282 #define CONFIG_SYS_PCIE1_MEM_SIZE       0x20000000      /* 512M */
283 #define CONFIG_SYS_PCIE1_IO_VIRT        0xffc20000
284 #define CONFIG_SYS_PCIE1_IO_BUS         0x00000000
285 #ifdef CONFIG_PHYS_64BIT
286 #define CONFIG_SYS_PCIE1_IO_PHYS        0xfffc20000ull
287 #else
288 #define CONFIG_SYS_PCIE1_IO_PHYS        0xffc20000
289 #endif
290 #define CONFIG_SYS_PCIE1_IO_SIZE        0x00010000      /* 64k */
291
292 /*
293  * SATA
294  */
295 #define CONFIG_LIBATA
296 #define CONFIG_LBA48
297 #define CONFIG_CMD_SATA
298
299 #define CONFIG_FSL_SATA
300 #define CONFIG_SYS_SATA_MAX_DEVICE      2
301 #define CONFIG_SATA1
302 #define CONFIG_SYS_SATA1                CONFIG_SYS_MPC85xx_SATA1_ADDR
303 #define CONFIG_SYS_SATA1_FLAGS          FLAGS_DMA
304 #define CONFIG_SATA2
305 #define CONFIG_SYS_SATA2                CONFIG_SYS_MPC85xx_SATA2_ADDR
306 #define CONFIG_SYS_SATA2_FLAGS          FLAGS_DMA
307
308 /*
309  * Ethernet
310  */
311 #define CONFIG_TSEC_ENET
312
313 #define CONFIG_TSECV2
314
315 #define CONFIG_MII                      /* MII PHY management */
316 #define CONFIG_TSEC1            1
317 #define CONFIG_TSEC1_NAME       "eTSEC1"
318 #define CONFIG_TSEC2            1
319 #define CONFIG_TSEC2_NAME       "eTSEC2"
320
321 #define TSEC1_PHY_ADDR          0
322 #define TSEC2_PHY_ADDR          1
323
324 #define TSEC1_FLAGS             (TSEC_GIGABIT | TSEC_REDUCED)
325 #define TSEC2_FLAGS             (TSEC_GIGABIT | TSEC_REDUCED)
326
327 #define TSEC1_PHYIDX            0
328 #define TSEC2_PHYIDX            0
329
330 #define CONFIG_ETHPRIME         "eTSEC1"
331
332 #define CONFIG_PHY_GIGE         /* Include GbE speed/duplex detection */
333
334 /*
335  * USB
336  */
337 #define CONFIG_USB_EHCI
338 #define CONFIG_CMD_USB
339 #define CONFIG_USB_STORAGE
340
341 #define CONFIG_HAS_FSL_DR_USB
342 #define CONFIG_USB_EHCI_FSL
343 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET
344
345 #endif /* CONFIG_TRAILBLAZER */
346
347 /*
348  * Environment
349  */
350 #if defined(CONFIG_TRAILBLAZER)
351 #define CONFIG_ENV_IS_NOWHERE
352 #define CONFIG_ENV_SIZE         0x2000          /* 8KB */
353 #undef CONFIG_CMD_SAVEENV
354 #elif defined(CONFIG_RAMBOOT_SPIFLASH)
355 #define CONFIG_ENV_IS_IN_SPI_FLASH
356 #define CONFIG_ENV_SPI_BUS      0
357 #define CONFIG_ENV_SPI_CS       0
358 #define CONFIG_ENV_SPI_MAX_HZ   10000000
359 #define CONFIG_ENV_SPI_MODE     0
360 #define CONFIG_ENV_SIZE         0x2000          /* 8KB */
361 #define CONFIG_ENV_OFFSET       0x100000        /* 1MB */
362 #define CONFIG_ENV_SECT_SIZE    0x10000
363 #elif defined(CONFIG_RAMBOOT_SDCARD)
364 #define CONFIG_ENV_IS_IN_MMC
365 #define CONFIG_FSL_FIXED_MMC_LOCATION
366 #define CONFIG_ENV_SIZE         0x2000
367 #define CONFIG_SYS_MMC_ENV_DEV  0
368 #endif
369
370 #define CONFIG_SYS_EXTRA_ENV_RELOC
371
372 #define CONFIG_SYS_CONSOLE_IS_IN_ENV
373
374 /*
375  * Command line configuration.
376  */
377 #ifndef CONFIG_TRAILBLAZER
378 #define CONFIG_SYS_HUSH_PARSER
379 #define CONFIG_SYS_LONGHELP
380 #define CONFIG_CMDLINE_EDITING                  /* Command-line editing */
381 #define CONFIG_AUTO_COMPLETE                    /* add autocompletion support */
382 #endif /* CONFIG_TRAILBLAZER */
383
384 #define CONFIG_SYS_LOAD_ADDR    0x2000000       /* default load address */
385 #ifdef CONFIG_CMD_KGDB
386 #define CONFIG_SYS_CBSIZE       1024            /* Console I/O Buffer Size */
387 #else
388 #define CONFIG_SYS_CBSIZE       256             /* Console I/O Buffer Size */
389 #endif
390 /* Print Buffer Size */
391 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
392 #define CONFIG_SYS_MAXARGS      16
393 #define CONFIG_SYS_BARGSIZE     CONFIG_SYS_CBSIZE
394
395 #include <config_cmd_default.h>
396
397 #ifndef CONFIG_TRAILBLAZER
398
399 #define CONFIG_CMD_ELF
400 #define CONFIG_CMD_ERRATA
401 #define CONFIG_CMD_EXT2
402 #define CONFIG_CMD_FAT
403 #define CONFIG_CMD_IRQ
404 #define CONFIG_CMD_MII
405 #define CONFIG_CMD_NET
406 #define CONFIG_CMD_PING
407 #define CONFIG_CMD_SETEXPR
408 #define CONFIG_CMD_REGINFO
409
410 /*
411  * Board initialisation callbacks
412  */
413 #define CONFIG_BOARD_EARLY_INIT_F
414 #define CONFIG_BOARD_EARLY_INIT_R
415 #define CONFIG_MISC_INIT_R
416 #define CONFIG_LAST_STAGE_INIT
417
418 /*
419  * Pass open firmware flat tree
420  */
421 #define CONFIG_OF_LIBFDT
422 #define CONFIG_OF_BOARD_SETUP
423 #define CONFIG_OF_STDOUT_VIA_ALIAS
424
425 /* new uImage format support */
426 #define CONFIG_FIT
427 #define CONFIG_FIT_VERBOSE
428
429 #else /* CONFIG_TRAILBLAZER */
430
431 #define CONFIG_BOARD_EARLY_INIT_F
432 #define CONFIG_BOARD_EARLY_INIT_R
433 #define CONFIG_LAST_STAGE_INIT
434 #undef CONFIG_CMD_BOOTM
435
436 #endif /* CONFIG_TRAILBLAZER */
437
438 /*
439  * Miscellaneous configurable options
440  */
441 #define CONFIG_HW_WATCHDOG
442 #define CONFIG_LOADS_ECHO
443 #define CONFIG_SYS_LOADS_BAUD_CHANGE
444 #define CONFIG_DOS_PARTITION
445
446 /*
447  * For booting Linux, the board info and command line data
448  * have to be in the first 64 MB of memory, since this is
449  * the maximum mapped by the Linux kernel during initialization.
450  */
451 #define CONFIG_SYS_BOOTMAPSZ    (64 << 20)      /* Initial Linux Memory map */
452 #define CONFIG_SYS_BOOTM_LEN    (64 << 20)      /* Increase max gunzip size */
453
454 /*
455  * Environment Configuration
456  */
457
458 #ifdef CONFIG_TRAILBLAZER
459
460 #define CONFIG_BOOTDELAY        0       /* -1 disables auto-boot */
461 #define CONFIG_BAUDRATE 115200
462
463 #define CONFIG_EXTRA_ENV_SETTINGS                               \
464         "mp_holdoff=1\0"
465
466 #else
467
468 #define CONFIG_HOSTNAME         controlcenterd
469 #define CONFIG_ROOTPATH         "/opt/nfsroot"
470 #define CONFIG_BOOTFILE         "uImage"
471 #define CONFIG_UBOOTPATH        u-boot.bin      /* U-Boot image on TFTP */
472
473 #define CONFIG_LOADADDR         1000000
474
475 #define CONFIG_BOOTDELAY        10      /* -1 disables auto-boot */
476
477 #define CONFIG_BAUDRATE 115200
478
479 #define CONFIG_EXTRA_ENV_SETTINGS                               \
480         "netdev=eth0\0"                                         \
481         "uboot=" __stringify(CONFIG_UBOOTPATH) "\0"             \
482         "ubootaddr=" __stringify(CONFIG_SYS_TEXT_BASE) "\0"     \
483         "tftpflash=tftpboot $loadaddr $uboot && "               \
484                 "protect off $ubootaddr +$filesize && "         \
485                 "erase $ubootaddr +$filesize && "               \
486                 "cp.b $loadaddr $ubootaddr $filesize && "       \
487                 "protect on $ubootaddr +$filesize && "          \
488                 "cmp.b $loadaddr $ubootaddr $filesize\0"        \
489         "consoledev=ttyS1\0"                                    \
490         "ramdiskaddr=2000000\0"                                 \
491         "ramdiskfile=rootfs.ext2.gz.uboot\0"                    \
492         "fdtaddr=c00000\0"                                      \
493         "fdtfile=controlcenterd.dtb\0"                          \
494         "bdev=sda3\0"
495
496 /* these are used and NUL-terminated in env_default.h */
497 #define CONFIG_NFSBOOTCOMMAND                                           \
498         "setenv bootargs root=/dev/nfs rw "                             \
499         "nfsroot=$serverip:$rootpath "                                  \
500         "ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname:$netdev:off " \
501         "console=$consoledev,$baudrate $othbootargs $videobootargs;"    \
502         "tftp $loadaddr $bootfile;"                                     \
503         "tftp $fdtaddr $fdtfile;"                                       \
504         "bootm $loadaddr - $fdtaddr"
505
506 #define CONFIG_RAMBOOTCOMMAND                                           \
507         "setenv bootargs root=/dev/ram rw "                             \
508         "console=$consoledev,$baudrate $othbootargs $videobootargs;"    \
509         "tftp $ramdiskaddr $ramdiskfile;"                               \
510         "tftp $loadaddr $bootfile;"                                     \
511         "tftp $fdtaddr $fdtfile;"                                       \
512         "bootm $loadaddr $ramdiskaddr $fdtaddr"
513
514 #define CONFIG_BOOTCOMMAND              CONFIG_RAMBOOTCOMMAND
515
516 #endif /* CONFIG_TRAILBLAZER */
517
518 #endif