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mpc5200: digsy_mtc: Fix extension board detection
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1 /*
2  * (C) Copyright 2003-2004
3  * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
4  *
5  * (C) Copyright 2005-2007
6  * Modified for InterControl digsyMTC MPC5200 board by
7  * Frank Bodammer, GCD Hard- & Software GmbH,
8  *                 frank.bodammer@gcd-solutions.de
9  *
10  * (C) Copyright 2009 Semihalf
11  * Optimized for digsyMTC by: Grzegorz Bernacki <gjb@semihalf.com>
12  *
13  * See file CREDITS for list of people who contributed to this
14  * project.
15  *
16  * This program is free software\; you can redistribute it and/or
17  * modify it under the terms of the GNU General Public License as
18  * published by the Free Software Foundation\; either version 2 of
19  * the License, or (at your option) any later version.
20  *
21  * This program is distributed in the hope that it will be useful,
22  * but WITHOUT ANY WARRANTY\; without even the implied warranty of
23  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
24  * GNU General Public License for more details.
25  *
26  * You should have received a copy of the GNU General Public License
27  * along with this program\; if not, write to the Free Software
28  * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
29  * MA 02111-1307 USA
30  */
31
32 #ifndef __CONFIG_H
33 #define __CONFIG_H
34
35 /*
36  * High Level Configuration Options
37  */
38
39 #define CONFIG_MPC5xxx          1       /* This is an MPC5xxx CPU */
40 #define CONFIG_MPC5200          1       /* (more precisely an MPC5200 CPU) */
41 #define CONFIG_DIGSY_MTC        1       /* ... on InterControl digsyMTC board */
42
43 /*
44  * Valid values for CONFIG_SYS_TEXT_BASE are:
45  * 0xFFF00000   boot high (standard configuration)
46  * 0xFE000000   boot low
47  * 0x00100000   boot from RAM (for testing only)
48  */
49 #ifndef CONFIG_SYS_TEXT_BASE
50 #define CONFIG_SYS_TEXT_BASE    0xFFF00000      /* Standard: boot high */
51 #endif
52
53 #define CONFIG_SYS_MPC5XXX_CLKIN        33000000
54
55 #define CONFIG_SYS_CACHELINE_SIZE       32
56
57 /*
58  * Serial console configuration
59  */
60 #define CONFIG_PSC_CONSOLE      4       /* console is on PSC4  */
61 #define CONFIG_BAUDRATE         115200  /* ... at 115200  bps  */
62 #define CONFIG_SYS_BAUDRATE_TABLE       \
63         { 9600, 19200, 38400, 57600, 115200, 230400 }
64
65 /*
66  * PCI Mapping:
67  * 0x40000000 - 0x4fffffff - PCI Memory
68  * 0x50000000 - 0x50ffffff - PCI IO Space
69  */
70 #define CONFIG_PCI              1
71 #define CONFIG_PCI_PNP          1
72 #define CONFIG_PCI_SCAN_SHOW    1
73 #define CONFIG_PCI_BOOTDELAY    250
74
75 #define CONFIG_PCI_MEM_BUS      0x40000000
76 #define CONFIG_PCI_MEM_PHYS     CONFIG_PCI_MEM_BUS
77 #define CONFIG_PCI_MEM_SIZE     0x10000000
78
79 #define CONFIG_PCI_IO_BUS       0x50000000
80 #define CONFIG_PCI_IO_PHYS      CONFIG_PCI_IO_BUS
81 #define CONFIG_PCI_IO_SIZE      0x01000000
82
83 /*
84  *  Partitions
85  */
86 #define CONFIG_DOS_PARTITION
87 #define CONFIG_BZIP2
88
89 /*
90  * Video
91  */
92 #define CONFIG_VIDEO
93
94 #ifdef CONFIG_VIDEO
95 #define CONFIG_VIDEO_MB862xx
96 #define CONFIG_VIDEO_MB862xx_ACCEL
97 #define CONFIG_VIDEO_CORALP
98 #define CONFIG_CFB_CONSOLE
99 #define CONFIG_VIDEO_LOGO
100 #define CONFIG_VIDEO_BMP_LOGO
101 #define CONFIG_VIDEO_SW_CURSOR
102 #define CONFIG_VGA_AS_SINGLE_DEVICE
103 #define CONFIG_SYS_CONSOLE_IS_IN_ENV
104 #define CONFIG_SPLASH_SCREEN
105 #define CONFIG_VIDEO_BMP_GZIP
106 #define CONFIG_SYS_VIDEO_LOGO_MAX_SIZE  (2 << 20)       /* decompressed img */
107
108 /* Coral-PA clock frequency, geo and other both 133MHz */
109 #define CONFIG_SYS_MB862xx_CCF  0x00050000
110 /* Video SDRAM parameters */
111 #define CONFIG_SYS_MB862xx_MMR  0x11d7fa72
112 #endif
113
114 /*
115  * Command line configuration.
116  */
117 #include <config_cmd_default.h>
118
119 #ifdef CONFIG_VIDEO
120 #define CONFIG_CMD_BMP
121 #endif
122 #define CONFIG_CMD_DFL
123 #define CONFIG_CMD_CACHE
124 #define CONFIG_CMD_DATE
125 #define CONFIG_CMD_DHCP
126 #define CONFIG_CMD_DIAG
127 #define CONFIG_CMD_EEPROM
128 #define CONFIG_CMD_ELF
129 #define CONFIG_CMD_EXT2
130 #define CONFIG_CMD_FAT
131 #define CONFIG_CMD_I2C
132 #define CONFIG_CMD_IDE
133 #define CONFIG_CMD_IRQ
134 #define CONFIG_CMD_MII
135 #define CONFIG_CMD_PCI
136 #define CONFIG_CMD_PING
137 #define CONFIG_CMD_REGINFO
138 #define CONFIG_CMD_SAVES
139 #define CONFIG_CMD_SPI
140 #define CONFIG_CMD_USB
141
142 #if (CONFIG_SYS_TEXT_BASE == 0xFF000000)
143 #define CONFIG_SYS_LOWBOOT      1
144 #endif
145
146 /*
147  * Autobooting
148  */
149 #define CONFIG_BOOTDELAY        1
150
151 #undef  CONFIG_BOOTARGS
152
153 #define CONFIG_EXTRA_ENV_SETTINGS                                       \
154         "fw_image=digsyMPC.img\0"                                       \
155         "mtcb_start=mtc led diag orange; run mtcb_1\0"                  \
156         "mtcb_clearled=for x in user1 user2 usbpwr usbbusy; "           \
157                 "do mtc led $x; done\0"                                 \
158         "mtcb_1=if mtc key; then run mtcb_clearled mtcb_update; "       \
159                 "else run mtcb_fw; fi\0"                                \
160         "mtcb_fw=if bootm ff000000; then echo FIRMWARE OK!; "           \
161                 "else echo BAD FIRMWARE CRC!; mtc led diag red; fi\0"   \
162         "mtcb_update=mtc led user1 orange;"                             \
163                 "while mtc key; do ; done; run mtcb_2;\0"               \
164         "mtcb_2=mtc led user1 green 2; usb reset; run mtcb_usb1;\0"     \
165         "mtcb_usb1=if fatload usb 0 400000 script.img; "                \
166                 "then run mtcb_doscript; else run mtcb_usb2; fi\0"      \
167         "mtcb_usb2=if fatload usb 0 400000 $fw_image; "                 \
168                 "then run mtcb_dousb; else run mtcb_ide; fi\0"          \
169         "mtcb_doscript=run mtcb_usbleds; mtc led user2 orange 2; "      \
170                 "run mtcb_wait_flickr mtcb_ds_1;\0"                     \
171         "mtcb_ds_1=if imi 400000; then mtc led usbbusy; "               \
172                 "source 400000; else run mtcb_error; fi\0"              \
173         "mtcb_dousb=run mtcb_usbleds mtcb_wait_flickr mtcb_du_1;\0"     \
174         "mtcb_du_1=if imi 400000; then run mtcb_du_2; "                 \
175                 "else run mtcb_error; fi\0"                             \
176         "mtcb_du_2=run mtcb_clear mtcb_prog; mtc led usbbusy; "         \
177                 "run mtcb_checkfw\0"                                    \
178         "mtcb_checkfw=if imi ff000000; then run mtcb_success; "         \
179                 "else run mtcb_error; fi\0"                             \
180         "mtcb_waitkey=mtc key; until test $? -eq 0; do mtc key; done\0" \
181         "mtcb_wait_flickr=run mtcb_waitkey mtcb_uledflckr\0"            \
182         "mtcb_usbleds=mtc led usbpwr green; mtc led usbbusy orange 1;\0"\
183         "mtcb_uledflckr=mtc led user1 orange 11\0"                      \
184         "mtcb_error=mtc led user1 red\0"                                \
185         "mtcb_clear=erase ff000000 ff0fffff\0"                          \
186         "mtcb_prog=cp.b 400000 ff000000 ${filesize}\0"                  \
187         "mtcb_success=mtc led user1 green\0"                            \
188         "mtcb_ide=if fatload ide 0 400000 $fw_image;"                   \
189                 "then run mtcb_doide; else run mtcb_error; fi\0"        \
190         "mtcb_doide=mtc led user2 green 1;"                             \
191                 "run mtcb_wait_flickr mtcb_di_1;\0"                     \
192         "mtcb_di_1=if imi 400000; then run mtcb_di_2;"                  \
193                 "else run mtcb_error; fi\0"                             \
194         "mtcb_di_2=run mtcb_clear; run mtcb_prog mtcb_checkfw\0"        \
195         "ramdisk_num_sector=16\0"                                       \
196         "flash_base=ff000000\0"                                         \
197         "flashdisk_size=e00000\0"                                       \
198         "env_sector=fff60000\0"                                         \
199         "flashdisk_start=ff100000\0"                                    \
200         "load_cmd=tftp 400000 digsyMPC.img\0"                           \
201         "clear_cmd=erase ff000000 ff0fffff\0"                           \
202         "flash_cmd=cp.b 400000 ff000000 ${filesize}\0"                  \
203         "update_cmd=run load_cmd; "                                     \
204         "iminfo 400000; "                                               \
205         "run clear_cmd flash_cmd; "                                     \
206         "iminfo ff000000\0"                                             \
207         "spi_driver=yes\0"                                              \
208         "spi_watchdog=no\0"                                             \
209         "ftps_start=yes\0"                                              \
210         "ftps_user1=admin\0"                                            \
211         "ftps_pass1=admin\0"                                            \
212         "ftps_base1=/\0"                                                \
213         "ftps_home1=/\0"                                                \
214         "plc_sio_srv=no\0"                                              \
215         "plc_sio_baud=57600\0"                                          \
216         "plc_sio_parity=no\0"                                           \
217         "plc_sio_stop=1\0"                                              \
218         "plc_sio_com=2\0"                                               \
219         "plc_eth_srv=yes\0"                                             \
220         "plc_eth_port=1200\0"                                           \
221         "plc_root=/ide/\0"                                              \
222         "diag_level=0\0"                                                \
223         "webvisu=no\0"                                                  \
224         "plc_can1_routing=no\0"                                         \
225         "plc_can1_baudrate=250\0"                                       \
226         "plc_can2_routing=no\0"                                         \
227         "plc_can2_baudrate=250\0"                                       \
228         "plc_can3_routing=no\0"                                         \
229         "plc_can3_baudrate=250\0"                                       \
230         "plc_can4_routing=no\0"                                         \
231         "plc_can4_baudrate=250\0"                                       \
232         "netdev=eth0\0"                                                 \
233         "console=ttyPSC0\0"                                             \
234         "kernel_addr_r=400000\0"                                        \
235         "fdt_addr_r=600000\0"                                           \
236         "nfsargs=setenv bootargs root=/dev/nfs rw "                     \
237         "nfsroot=${serverip}:${rootpath}\0"                             \
238         "addip=setenv bootargs ${bootargs} "                            \
239         "ip=${ipaddr}:${serverip}:${gatewayip}:"                        \
240         "${netmask}:${hostname}:${netdev}:off panic=1\0"                \
241         "addcons=setenv bootargs ${bootargs} console=${console},${baudrate}\0"\
242         "rootpath=/opt/eldk/ppc_6xx\0"                                  \
243         "net_nfs=tftp ${kernel_addr_r} ${bootfile};"                    \
244                 "tftp ${fdt_addr_r} ${fdt_file};"                       \
245                 "run nfsargs addip addcons;"                            \
246                 "bootm ${kernel_addr_r} - ${fdt_addr_r}\0"              \
247         "load=tftp 200000 ${u-boot}\0"                                  \
248         "update=protect off FFF00000 +${filesize};"                     \
249                 "erase FFF00000 +${filesize};"                          \
250                 "cp.b 200000 FFF00000 ${filesize};"                     \
251                 "protect on FFF00000 +${filesize}\0"                    \
252         ""
253
254 #define CONFIG_BOOTCOMMAND      "run mtcb_start"
255
256 /*
257  * SPI configuration
258  */
259 #define CONFIG_HARD_SPI         1
260 #define CONFIG_MPC52XX_SPI      1
261
262 /*
263  * I2C configuration
264  */
265 #define CONFIG_HARD_I2C         1
266 #define CONFIG_SYS_I2C_MODULE   1
267 #define CONFIG_SYS_I2C_SPEED    100000
268 #define CONFIG_SYS_I2C_SLAVE    0x7F
269
270 /*
271  * EEPROM configuration
272  */
273 #define CONFIG_SYS_I2C_EEPROM_ADDR              0x50    /* 1010000x */
274 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN  1
275 #define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS       3
276 #define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS   70
277
278 /*
279  * RTC configuration
280  */
281 #if defined(CONFIG_DIGSY_REV5)
282 #define CONFIG_SYS_I2C_RTC_ADDR 0x56
283 #define CONFIG_RTC_RV3029
284 /* Enable 5k Ohm trickle charge resistor */
285 #define CONFIG_SYS_RV3029_TCR   0x20
286 #else
287 #define CONFIG_RTC_DS1337
288 #define CONFIG_SYS_I2C_RTC_ADDR 0x68
289 #define CONFIG_SYS_DS1339_TCR_VAL       0xAB    /* diode + 4k resistor */
290 #endif
291
292 /*
293  * Flash configuration
294  */
295 #define CONFIG_SYS_FLASH_CFI            1
296 #define CONFIG_FLASH_CFI_DRIVER 1
297
298 #if defined(CONFIG_DIGSY_REV5)
299 #define CONFIG_SYS_FLASH_BASE           0xFE000000
300 #define CONFIG_SYS_FLASH_BASE_CS1       0xFC000000
301 #define CONFIG_SYS_MAX_FLASH_BANKS      2
302 #define CONFIG_SYS_FLASH_BANKS_LIST     { CONFIG_SYS_FLASH_BASE, \
303                                         CONFIG_SYS_FLASH_BASE_CS1}
304 #define CONFIG_SYS_UPDATE_FLASH_SIZE
305 #define CONFIG_FDT_FIXUP_NOR_FLASH_SIZE
306 #else
307 #define CONFIG_SYS_FLASH_BASE           0xFF000000
308 #define CONFIG_SYS_MAX_FLASH_BANKS      1
309 #define CONFIG_SYS_FLASH_BANKS_LIST     { CONFIG_SYS_FLASH_BASE }
310 #endif
311
312 #define CONFIG_SYS_MAX_FLASH_SECT       256
313 #define CONFIG_FLASH_16BIT
314 #define CONFIG_SYS_FLASH_CFI_WIDTH FLASH_CFI_16BIT
315 #define CONFIG_SYS_FLASH_SIZE   0x01000000
316 #define CONFIG_SYS_FLASH_ERASE_TOUT     240000
317 #define CONFIG_SYS_FLASH_WRITE_TOUT     500
318
319 #define CONFIG_OF_LIBFDT  1
320 #define CONFIG_OF_BOARD_SETUP   1
321
322 #define OF_CPU                  "PowerPC,5200@0"
323 #define OF_SOC                  "soc5200@f0000000"
324 #define OF_TBCLK                (bd->bi_busfreq / 4)
325
326 #define CONFIG_BOARD_EARLY_INIT_R
327 #define CONFIG_MISC_INIT_R
328
329 /*
330  * Environment settings
331  */
332 #define CONFIG_ENV_IS_IN_FLASH  1
333 #if defined(CONFIG_LOWBOOT)
334 #define CONFIG_ENV_ADDR         0xFF060000
335 #else   /* CONFIG_LOWBOOT */
336 #define CONFIG_ENV_ADDR         0xFFF60000
337 #endif  /* CONFIG_LOWBOOT */
338 #define CONFIG_ENV_SIZE         0x10000
339 #define CONFIG_ENV_SECT_SIZE    0x20000
340 #define CONFIG_ENV_OVERWRITE    1
341
342 /*
343  * Memory map
344  */
345 #define CONFIG_SYS_MBAR         0xF0000000
346 #define CONFIG_SYS_SDRAM_BASE           0x00000000
347 #if !defined(CONFIG_SYS_LOWBOOT)
348 #define CONFIG_SYS_DEFAULT_MBAR 0x80000000
349 #else
350 #define CONFIG_SYS_DEFAULT_MBAR 0xF0000000
351 #endif
352
353 /*
354  *  Use SRAM until RAM will be available
355  */
356 #define CONFIG_SYS_INIT_RAM_ADDR        MPC5XXX_SRAM
357 #define CONFIG_SYS_INIT_RAM_SIZE                MPC5XXX_SRAM_SIZE
358
359 #define CONFIG_SYS_GBL_DATA_OFFSET      \
360         (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
361 #define CONFIG_SYS_INIT_SP_OFFSET       CONFIG_SYS_GBL_DATA_OFFSET
362
363 #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE
364 #if (CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE)
365 #define CONFIG_SYS_RAMBOOT              1
366 #endif
367
368 #define CONFIG_SYS_MONITOR_LEN  (256 << 10)
369 #define CONFIG_SYS_MALLOC_LEN   (4096 << 10)
370 #define CONFIG_SYS_BOOTMAPSZ    (8 << 20)
371
372 /*
373  * Ethernet configuration
374  */
375 #define CONFIG_MPC5xxx_FEC      1
376 #define CONFIG_MPC5xxx_FEC_MII100
377 #if defined(CONFIG_DIGSY_REV5)
378 #define CONFIG_PHY_ADDR         0x01
379 #else
380 #define CONFIG_PHY_ADDR         0x00
381 #endif
382 #define CONFIG_PHY_RESET_DELAY  1000
383
384 #define CONFIG_NETCONSOLE               /* include NetConsole support   */
385
386 /*
387  * GPIO configuration
388  * use pin gpio_wkup_6 as second SDRAM chip select (mem_cs1)
389  *  Bit 0   (mask 0x80000000) : 0x1
390  * SPI on Tmr2/3/4/5 pins
391  *  Bit 2:3 (mask 0x30000000) : 0x2
392  * ATA cs0/1 on csb_4/5
393  *  Bit 6:7 (mask 0x03000000) : 0x2
394  * Ethernet 100Mbit with MD
395  *  Bits 12:15 (mask 0x000f0000): 0x5
396  * USB - Two UARTs
397  *  Bits 18:19 (mask 0x00003000) : 0x2
398  * PSC3 - USB2 on PSC3
399  *  Bits 20:23 (mask 0x00000f00) : 0x1
400  * PSC2 - CAN1&2 on PSC2 pins
401  *  Bits 25:27 (mask 0x00000070) : 0x1
402  * PSC1 - AC97 functionality
403  *  Bits 29:31 (mask 0x00000007) : 0x2
404  */
405 #define CONFIG_SYS_GPS_PORT_CONFIG      0xA2552112
406
407 /*
408  * Miscellaneous configurable options
409  */
410 #define CONFIG_SYS_LONGHELP
411 #define CONFIG_AUTO_COMPLETE    1
412 #define CONFIG_CMDLINE_EDITING  1
413 #define CONFIG_SYS_PROMPT       "=> "
414 #define CONFIG_SYS_HUSH_PARSER
415 #define CONFIG_SYS_PROMPT_HUSH_PS2      "> "
416
417 #define CONFIG_AUTOBOOT_KEYED
418 #define CONFIG_AUTOBOOT_PROMPT "autoboot in %d seconds\n", bootdelay
419 #define CONFIG_AUTOBOOT_DELAY_STR       " "
420
421 #define CONFIG_LOOPW            1
422 #define CONFIG_MX_CYCLIC        1
423 #define CONFIG_ZERO_BOOTDELAY_CHECK
424
425 #define CONFIG_SYS_CBSIZE               1024
426 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16)
427 #define CONFIG_SYS_MAXARGS              32
428 #define CONFIG_SYS_BARGSIZE             CONFIG_SYS_CBSIZE
429
430 #define CONFIG_SYS_ALT_MEMTEST
431 #define CONFIG_SYS_MEMTEST_SCRATCH      0x00001000
432 #define CONFIG_SYS_MEMTEST_START        0x00010000
433 #define CONFIG_SYS_MEMTEST_END          0x019fffff
434
435 #define CONFIG_SYS_LOAD_ADDR            0x00100000
436
437 #define CONFIG_SYS_HZ                   1000
438
439 /*
440  * Various low-level settings
441  */
442 #define CONFIG_SYS_SDRAM_CS1            1
443 #define CONFIG_SYS_XLB_PIPELINING       1
444
445 #define CONFIG_SYS_HID0_INIT            HID0_ICE | HID0_ICFI
446 #define CONFIG_SYS_HID0_FINAL           HID0_ICE
447
448 #if defined(CONFIG_SYS_LOWBOOT)
449 #define CONFIG_SYS_BOOTCS_START CONFIG_SYS_FLASH_BASE
450 #define CONFIG_SYS_BOOTCS_SIZE          CONFIG_SYS_FLASH_SIZE
451 #define CONFIG_SYS_BOOTCS_CFG           0x0002DD00
452 #endif
453
454 #define CONFIG_SYS_CS4_START            0x60000000
455 #define CONFIG_SYS_CS4_SIZE             0x1000
456 #define CONFIG_SYS_CS4_CFG              0x0008FC00
457
458 #define CONFIG_SYS_CS0_START            CONFIG_SYS_FLASH_BASE
459 #define CONFIG_SYS_CS0_SIZE             CONFIG_SYS_FLASH_SIZE
460 #define CONFIG_SYS_CS0_CFG              0x0002DD00
461
462 #if defined(CONFIG_DIGSY_REV5)
463 #define CONFIG_SYS_CS1_START            CONFIG_SYS_FLASH_BASE_CS1
464 #define CONFIG_SYS_CS1_SIZE             CONFIG_SYS_FLASH_SIZE
465 #define CONFIG_SYS_CS1_CFG              0x0002DD00
466 #endif
467
468 #define CONFIG_SYS_CS_BURST             0x00000000
469 #define CONFIG_SYS_CS_DEADCYCLE 0x11111111
470
471 #if !defined(CONFIG_SYS_LOWBOOT)
472 #define CONFIG_SYS_RESET_ADDRESS        0xfff00100
473 #else
474 #define CONFIG_SYS_RESET_ADDRESS        0xff000100
475 #endif
476
477 /*
478  * USB
479  */
480 #define CONFIG_USB_OHCI_NEW
481 #define CONFIG_SYS_OHCI_BE_CONTROLLER
482 #define CONFIG_USB_STORAGE
483
484 #define CONFIG_USB_CLOCK        0x00013333
485 #define CONFIG_USB_CONFIG       0x00002000
486
487 #define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS      15
488 #define CONFIG_SYS_USB_OHCI_REGS_BASE   MPC5XXX_USB
489 #define CONFIG_SYS_USB_OHCI_SLOT_NAME   "mpc5200"
490 #define CONFIG_SYS_USB_OHCI_CPU_INIT
491
492 /*
493  * IDE/ATA
494  */
495 #define CONFIG_IDE_RESET
496 #define CONFIG_IDE_PREINIT
497
498 #define CONFIG_SYS_ATA_CS_ON_I2C2
499 #define CONFIG_SYS_IDE_MAXBUS           1
500 #define CONFIG_SYS_IDE_MAXDEVICE        1
501
502 #define CONFIG_SYS_ATA_IDE0_OFFSET      0x0000
503 #define CONFIG_SYS_ATA_BASE_ADDR        MPC5XXX_ATA
504 #define CONFIG_SYS_ATA_DATA_OFFSET      (0x0060)
505 #define CONFIG_SYS_ATA_REG_OFFSET       (CONFIG_SYS_ATA_DATA_OFFSET)
506 #define CONFIG_SYS_ATA_ALT_OFFSET       (0x005C)
507 #define CONFIG_SYS_ATA_STRIDE           4
508
509 #define CONFIG_ATAPI            1
510 #define CONFIG_LBA48            1
511
512 #endif /* __CONFIG_H */