2 * (C) Copyright 2001-2005
3 * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
5 * See file CREDITS for list of people who contributed to this
8 * This program is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU General Public License as
10 * published by the Free Software Foundation; either version 2 of
11 * the License, or (at your option) any later version.
13 * This program is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 * GNU General Public License for more details.
18 * You should have received a copy of the GNU General Public License
19 * along with this program; if not, write to the Free Software
20 * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
26 * Configuration settings for the CPC45 board.
30 /* ------------------------------------------------------------------------- */
33 * board/config.h - configuration options, board specific
40 * High Level Configuration Options
44 #define CONFIG_MPC824X 1
45 #define CONFIG_MPC8245 1
46 #define CONFIG_CPC45 1
49 #define CONFIG_CONS_INDEX 1
50 #define CONFIG_BAUDRATE 9600
51 #define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200 }
53 #define CONFIG_PREBOOT "echo;echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;echo"
55 #define CONFIG_BOOTDELAY 5
60 #define CONFIG_BOOTP_SUBNETMASK
61 #define CONFIG_BOOTP_GATEWAY
62 #define CONFIG_BOOTP_HOSTNAME
63 #define CONFIG_BOOTP_BOOTPATH
65 #define CONFIG_BOOTP_BOOTFILESIZE
69 * Command line configuration.
71 #include <config_cmd_default.h>
73 #define CONFIG_CMD_BEDBUG
74 #define CONFIG_CMD_DATE
75 #define CONFIG_CMD_DHCP
76 #define CONFIG_CMD_EEPROM
77 #define CONFIG_CMD_EXT2
78 #define CONFIG_CMD_FAT
79 #define CONFIG_CMD_FLASH
80 #define CONFIG_CMD_I2C
81 #define CONFIG_CMD_IDE
82 #define CONFIG_CMD_NFS
83 #define CONFIG_CMD_PCI
84 #define CONFIG_CMD_PING
85 #define CONFIG_CMD_SDRAM
86 #define CONFIG_CMD_SNTP
90 * Miscellaneous configurable options
92 #define CONFIG_SYS_LONGHELP /* undef to save memory */
93 #define CONFIG_SYS_PROMPT "=> " /* Monitor Command Prompt */
94 #define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */
97 #define CONFIG_SYS_HUSH_PARSER 1 /* use "hush" command parser */
99 #ifdef CONFIG_SYS_HUSH_PARSER
100 #define CONFIG_SYS_PROMPT_HUSH_PS2 "> "
105 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
107 #define CONFIG_SYS_MAXARGS 16 /* max number of command args */
108 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */
109 #define CONFIG_SYS_LOAD_ADDR 0x00100000 /* Default load address */
111 /*-----------------------------------------------------------------------
112 * Start addresses for the final memory configuration
113 * (Set up by the startup code)
114 * Please note that CONFIG_SYS_SDRAM_BASE _must_ start at 0
117 #define CONFIG_SYS_SDRAM_BASE 0x00000000
119 #if defined(CONFIG_BOOT_ROM)
120 #define CONFIG_SYS_FLASH_BASE 0xFF000000
122 #define CONFIG_SYS_FLASH_BASE 0xFF800000
125 #define CONFIG_SYS_RESET_ADDRESS 0xFFF00100
127 #define CONFIG_SYS_EUMB_ADDR 0xFCE00000
129 #define CONFIG_SYS_MONITOR_BASE TEXT_BASE
131 #define CONFIG_SYS_MONITOR_LEN (256 << 10) /* Reserve 256 kB for Monitor */
132 #define CONFIG_SYS_MALLOC_LEN (128 << 10) /* Reserve 128 kB for malloc() */
134 #define CONFIG_SYS_MEMTEST_START 0x00004000 /* memtest works on */
135 #define CONFIG_SYS_MEMTEST_END 0x02000000 /* 0 ... 32 MB in DRAM */
137 /* Maximum amount of RAM.
139 #define CONFIG_SYS_MAX_RAM_SIZE 0x10000000
142 #if CONFIG_SYS_MONITOR_BASE >= CONFIG_SYS_FLASH_BASE
143 #undef CONFIG_SYS_RAMBOOT
145 #define CONFIG_SYS_RAMBOOT
149 /*-----------------------------------------------------------------------
150 * Definitions for initial stack pointer and data area
153 /* Size in bytes reserved for initial data
155 #define CONFIG_SYS_GBL_DATA_SIZE 128
157 #define CONFIG_SYS_INIT_RAM_ADDR 0x40000000
158 #define CONFIG_SYS_INIT_RAM_END 0x1000
159 #define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_END - CONFIG_SYS_GBL_DATA_SIZE)
162 * NS16550 Configuration
164 #define CONFIG_SYS_NS16550
165 #define CONFIG_SYS_NS16550_SERIAL
167 #define CONFIG_SYS_NS16550_REG_SIZE 1
169 #define CONFIG_SYS_NS16550_CLK get_bus_freq(0)
171 #define CONFIG_SYS_NS16550_COM1 (CONFIG_SYS_EUMB_ADDR + 0x4500)
172 #define CONFIG_SYS_NS16550_COM2 (CONFIG_SYS_EUMB_ADDR + 0x4600)
173 #define DUART_DCR (CONFIG_SYS_EUMB_ADDR + 0x4511)
178 #define CONFIG_HARD_I2C 1 /* I2C with hardware support */
180 #define CONFIG_SYS_I2C_SPEED 100000 /* 100 kHz */
181 #define CONFIG_SYS_I2C_SLAVE 0x7F
186 #define CONFIG_RTC_PCF8563
187 #define CONFIG_SYS_I2C_RTC_ADDR 0x51
190 * EEPROM configuration
192 #define CONFIG_SYS_I2C_EEPROM_ADDR 0x58
193 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1
194 #define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 4
195 #define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 10
196 #define CONFIG_SYS_I2C_EEPROM_ADDR_OVERFLOW 0x07
199 * Low Level Configuration Settings
200 * (address mappings, register initial values, etc.)
201 * You should know what you are doing if you make changes here.
202 * For the detail description refer to the MPC8240 user's manual.
205 #define CONFIG_SYS_CLK_FREQ 33000000
206 #define CONFIG_SYS_HZ 1000
209 /* Bit-field values for MCCR1.
211 #define CONFIG_SYS_ROMNAL 0
212 #define CONFIG_SYS_ROMFAL 8
214 #define CONFIG_SYS_BANK0_ROW 0 /* SDRAM bank 7-0 row address */
215 #define CONFIG_SYS_BANK1_ROW 0
216 #define CONFIG_SYS_BANK2_ROW 0
217 #define CONFIG_SYS_BANK3_ROW 0
218 #define CONFIG_SYS_BANK4_ROW 0
219 #define CONFIG_SYS_BANK5_ROW 0
220 #define CONFIG_SYS_BANK6_ROW 0
221 #define CONFIG_SYS_BANK7_ROW 0
223 /* Bit-field values for MCCR2.
226 #define CONFIG_SYS_REFINT 0x2ec
228 /* Burst To Precharge. Bits of this value go to MCCR3 and MCCR4.
230 #define CONFIG_SYS_BSTOPRE 160
232 /* Bit-field values for MCCR3.
234 #define CONFIG_SYS_REFREC 2 /* Refresh to activate interval */
235 #define CONFIG_SYS_RDLAT 0 /* Data latancy from read command */
237 /* Bit-field values for MCCR4.
239 #define CONFIG_SYS_PRETOACT 2 /* Precharge to activate interval */
240 #define CONFIG_SYS_ACTTOPRE 5 /* Activate to Precharge interval */
241 #define CONFIG_SYS_SDMODE_CAS_LAT 2 /* SDMODE CAS latancy */
242 #define CONFIG_SYS_SDMODE_WRAP 0 /* SDMODE wrap type */
243 #define CONFIG_SYS_SDMODE_BURSTLEN 2 /* SDMODE Burst length */
244 #define CONFIG_SYS_ACTORW 2
245 #define CONFIG_SYS_REGISTERD_TYPE_BUFFER 1
246 #define CONFIG_SYS_EXTROM 0
247 #define CONFIG_SYS_REGDIMM 0
249 /* Memory bank settings.
250 * Only bits 20-29 are actually used from these vales to set the
251 * start/end addresses. The upper two bits will always be 0, and the lower
252 * 20 bits will be 0x00000 for a start address, or 0xfffff for an end
253 * address. Refer to the MPC8240 book.
256 #define CONFIG_SYS_BANK0_START 0x00000000
257 #define CONFIG_SYS_BANK0_END (CONFIG_SYS_MAX_RAM_SIZE - 1)
258 #define CONFIG_SYS_BANK0_ENABLE 1
259 #define CONFIG_SYS_BANK1_START 0x3ff00000
260 #define CONFIG_SYS_BANK1_END 0x3fffffff
261 #define CONFIG_SYS_BANK1_ENABLE 0
262 #define CONFIG_SYS_BANK2_START 0x3ff00000
263 #define CONFIG_SYS_BANK2_END 0x3fffffff
264 #define CONFIG_SYS_BANK2_ENABLE 0
265 #define CONFIG_SYS_BANK3_START 0x3ff00000
266 #define CONFIG_SYS_BANK3_END 0x3fffffff
267 #define CONFIG_SYS_BANK3_ENABLE 0
268 #define CONFIG_SYS_BANK4_START 0x3ff00000
269 #define CONFIG_SYS_BANK4_END 0x3fffffff
270 #define CONFIG_SYS_BANK4_ENABLE 0
271 #define CONFIG_SYS_BANK5_START 0x3ff00000
272 #define CONFIG_SYS_BANK5_END 0x3fffffff
273 #define CONFIG_SYS_BANK5_ENABLE 0
274 #define CONFIG_SYS_BANK6_START 0x3ff00000
275 #define CONFIG_SYS_BANK6_END 0x3fffffff
276 #define CONFIG_SYS_BANK6_ENABLE 0
277 #define CONFIG_SYS_BANK7_START 0x3ff00000
278 #define CONFIG_SYS_BANK7_END 0x3fffffff
279 #define CONFIG_SYS_BANK7_ENABLE 0
281 #define CONFIG_SYS_ODCR 0xff
282 #define CONFIG_SYS_PGMAX 0x32 /* how long the 8240 retains the */
283 /* currently accessed page in memory */
284 /* see 8240 book for details */
286 #define CONFIG_SYS_IBAT0L (CONFIG_SYS_SDRAM_BASE | BATL_PP_10 | BATL_MEMCOHERENCE)
287 #define CONFIG_SYS_IBAT0U (CONFIG_SYS_SDRAM_BASE | BATU_BL_256M | BATU_VS | BATU_VP)
289 #define CONFIG_SYS_IBAT1L (CONFIG_SYS_INIT_RAM_ADDR | BATL_PP_10 | BATL_MEMCOHERENCE)
290 #define CONFIG_SYS_IBAT1U (CONFIG_SYS_INIT_RAM_ADDR | BATU_BL_128K | BATU_VS | BATU_VP)
292 #define CONFIG_SYS_IBAT2L (0x80000000 | BATL_PP_10 | BATL_CACHEINHIBIT)
293 #define CONFIG_SYS_IBAT2U (0x80000000 | BATU_BL_256M | BATU_VS | BATU_VP)
295 #define CONFIG_SYS_IBAT3L (0xFC000000 | BATL_PP_10 | BATL_CACHEINHIBIT)
296 #define CONFIG_SYS_IBAT3U (0xFC000000 | BATU_BL_64M | BATU_VS | BATU_VP)
298 #define CONFIG_SYS_DBAT0L CONFIG_SYS_IBAT0L
299 #define CONFIG_SYS_DBAT0U CONFIG_SYS_IBAT0U
300 #define CONFIG_SYS_DBAT1L CONFIG_SYS_IBAT1L
301 #define CONFIG_SYS_DBAT1U CONFIG_SYS_IBAT1U
302 #define CONFIG_SYS_DBAT2L CONFIG_SYS_IBAT2L
303 #define CONFIG_SYS_DBAT2U CONFIG_SYS_IBAT2U
304 #define CONFIG_SYS_DBAT3L CONFIG_SYS_IBAT3L
305 #define CONFIG_SYS_DBAT3U CONFIG_SYS_IBAT3U
308 * For booting Linux, the board info and command line data
309 * have to be in the first 8 MB of memory, since this is
310 * the maximum mapped by the Linux kernel during initialization.
312 #define CONFIG_SYS_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */
314 /*-----------------------------------------------------------------------
317 #define CONFIG_SYS_MAX_FLASH_BANKS 1 /* Max number of flash banks */
318 #define CONFIG_SYS_MAX_FLASH_SECT 39 /* Max number of sectors in one bank */
319 #define INTEL_ID_28F160F3T 0x88F388F3 /* 16M = 1M x 16 top boot sector */
320 #define CONFIG_SYS_FLASH_ERASE_TOUT 120000 /* Timeout for Flash Erase (in ms) */
321 #define CONFIG_SYS_FLASH_WRITE_TOUT 500 /* Timeout for Flash Write (in ms) */
323 /* Warining: environment is not EMBEDDED in the ppcboot code.
324 * It's stored in flash separately.
326 #define CONFIG_ENV_IS_IN_FLASH 1
328 #define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + 0x7F8000)
329 #define CONFIG_ENV_SIZE 0x4000 /* Size of the Environment */
330 #define CONFIG_ENV_OFFSET 0 /* starting right at the beginning */
331 #define CONFIG_ENV_SECT_SIZE 0x8000 /* Size of the Environment Sector */
333 /*-----------------------------------------------------------------------
334 * Cache Configuration
336 #define CONFIG_SYS_CACHELINE_SIZE 32
337 #if defined(CONFIG_CMD_KGDB)
338 # define CONFIG_SYS_CACHELINE_SHIFT 5 /* log base 2 of the above value */
342 * Internal Definitions
346 #define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
347 #define BOOTFLAG_WARM 0x02 /* Software reboot */
350 #define SRAM_BASE 0x80000000 /* SRAM base address */
351 #define SRAM_END 0x801FFFFF
353 /*----------------------------------------------------------------------*/
354 /* CPC45 Memory Map */
355 /*----------------------------------------------------------------------*/
356 #define SRAM_BASE 0x80000000 /* SRAM base address */
357 #define ST16552_A_BASE 0x80200000 /* ST16552 channel A */
358 #define ST16552_B_BASE 0x80400000 /* ST16552 channel A */
359 #define BCSR_BASE 0x80600000 /* board control / status registers */
360 #define DISPLAY_BASE 0x80600040 /* DISPLAY base */
361 #define PCMCIA_MEM_BASE 0x83000000 /* PCMCIA memory window base */
362 #define PCMCIA_IO_BASE 0xFE000000 /* PCMCIA IO window base */
365 /*---------------------------------------------------------------------*/
366 /* CPC45 Control/Status Registers */
367 /*---------------------------------------------------------------------*/
368 #define IRQ_ENA_1 *((volatile uchar*)(BCSR_BASE + 0x00))
369 #define IRQ_STAT_1 *((volatile uchar*)(BCSR_BASE + 0x01))
370 #define IRQ_ENA_2 *((volatile uchar*)(BCSR_BASE + 0x02))
371 #define IRQ_STAT_2 *((volatile uchar*)(BCSR_BASE + 0x03))
372 #define BOARD_CTRL *((volatile uchar*)(BCSR_BASE + 0x04))
373 #define BOARD_STAT *((volatile uchar*)(BCSR_BASE + 0x05))
374 #define WDG_START *((volatile uchar*)(BCSR_BASE + 0x06))
375 #define WDG_PRESTOP *((volatile uchar*)(BCSR_BASE + 0x06))
376 #define WDG_STOP *((volatile uchar*)(BCSR_BASE + 0x06))
377 #define BOARD_REV *((volatile uchar*)(BCSR_BASE + 0x07))
379 /* IRQ_ENA_1 bit definitions */
380 #define I_ENA_1_IERA 0x80 /* INTA enable */
381 #define I_ENA_1_IERB 0x40 /* INTB enable */
382 #define I_ENA_1_IERC 0x20 /* INTC enable */
383 #define I_ENA_1_IERD 0x10 /* INTD enable */
385 /* IRQ_STAT_1 bit definitions */
386 #define I_STAT_1_INTA 0x80 /* INTA status */
387 #define I_STAT_1_INTB 0x40 /* INTB status */
388 #define I_STAT_1_INTC 0x20 /* INTC status */
389 #define I_STAT_1_INTD 0x10 /* INTD status */
391 /* IRQ_ENA_2 bit definitions */
392 #define I_ENA_2_IEAB 0x80 /* ABORT IRQ enable */
393 #define I_ENA_2_IEK1 0x40 /* KEY1 IRQ enable */
394 #define I_ENA_2_IEK2 0x20 /* KEY2 IRQ enable */
395 #define I_ENA_2_IERT 0x10 /* RTC IRQ enable */
396 #define I_ENA_2_IESM 0x08 /* LM81 IRQ enable */
397 #define I_ENA_2_IEDG 0x04 /* DEGENERATING IRQ enable */
398 #define I_ENA_2_IES2 0x02 /* ST16552/B IRQ enable */
399 #define I_ENA_2_IES1 0x01 /* ST16552/A IRQ enable */
401 /* IRQ_STAT_2 bit definitions */
402 #define I_STAT_2_ABO 0x80 /* ABORT IRQ status */
403 #define I_STAT_2_KY1 0x40 /* KEY1 IRQ status */
404 #define I_STAT_2_KY2 0x20 /* KEY2 IRQ status */
405 #define I_STAT_2_RTC 0x10 /* RTC IRQ status */
406 #define I_STAT_2_SMN 0x08 /* LM81 IRQ status */
407 #define I_STAT_2_DEG 0x04 /* DEGENERATING IRQ status */
408 #define I_STAT_2_SIO2 0x02 /* ST16552/B IRQ status */
409 #define I_STAT_2_SIO1 0x01 /* ST16552/A IRQ status */
411 /* BOARD_CTRL bit definitions */
412 #define USER_LEDS 2 /* 2 user LEDs */
415 #define B_CTRL_WRSE 0x80
416 #define B_CTRL_KRSE 0x40
417 #define B_CTRL_FWRE 0x20 /* Flash write enable */
418 #define B_CTRL_FWPT 0x10 /* Flash write protect */
419 #define B_CTRL_LED3 0x08 /* LED 3 control */
420 #define B_CTRL_LED2 0x04 /* LED 2 control */
421 #define B_CTRL_LED1 0x02 /* LED 1 control */
422 #define B_CTRL_LED0 0x01 /* LED 0 control */
424 #define B_CTRL_WRSE 0x80
425 #define B_CTRL_KRSE 0x40
426 #define B_CTRL_FWRE_1 0x20 /* Flash write enable */
427 #define B_CTRL_FWPT_1 0x10 /* Flash write protect */
428 #define B_CTRL_LED1 0x08 /* LED 1 control */
429 #define B_CTRL_LED0 0x04 /* LED 0 control */
430 #define B_CTRL_FWRE_0 0x02 /* Flash write enable */
431 #define B_CTRL_FWPT_0 0x01 /* Flash write protect */
434 /* BOARD_STAT bit definitions */
435 #define B_STAT_WDGE 0x80
436 #define B_STAT_WDGS 0x40
437 #define B_STAT_WRST 0x20
438 #define B_STAT_KRST 0x10
439 #define B_STAT_CSW3 0x08 /* sitch bit 3 status */
440 #define B_STAT_CSW2 0x04 /* sitch bit 2 status */
441 #define B_STAT_CSW1 0x02 /* sitch bit 1 status */
442 #define B_STAT_CSW0 0x01 /* sitch bit 0 status */
444 /*---------------------------------------------------------------------*/
445 /* Display addresses */
446 /*---------------------------------------------------------------------*/
447 #define DISP_UDC_RAM (DISPLAY_BASE + 0x08) /* UDC RAM */
448 #define DISP_CHR_RAM (DISPLAY_BASE + 0x18) /* character Ram */
449 #define DISP_FLASH (DISPLAY_BASE + 0x20) /* Flash Ram */
451 #define DISP_UDC_ADR *((volatile uchar*)(DISPLAY_BASE + 0x00)) /* UDC Address Reg. */
452 #define DISP_CWORD *((volatile uchar*)(DISPLAY_BASE + 0x10)) /* Control Word Reg. */
454 #define DISP_DIG0 *((volatile uchar*)(DISP_CHR_RAM + 0x00)) /* Digit 0 address */
455 #define DISP_DIG1 *((volatile uchar*)(DISP_CHR_RAM + 0x01)) /* Digit 0 address */
456 #define DISP_DIG2 *((volatile uchar*)(DISP_CHR_RAM + 0x02)) /* Digit 0 address */
457 #define DISP_DIG3 *((volatile uchar*)(DISP_CHR_RAM + 0x03)) /* Digit 0 address */
458 #define DISP_DIG4 *((volatile uchar*)(DISP_CHR_RAM + 0x04)) /* Digit 0 address */
459 #define DISP_DIG5 *((volatile uchar*)(DISP_CHR_RAM + 0x05)) /* Digit 0 address */
460 #define DISP_DIG6 *((volatile uchar*)(DISP_CHR_RAM + 0x06)) /* Digit 0 address */
461 #define DISP_DIG7 *((volatile uchar*)(DISP_CHR_RAM + 0x07)) /* Digit 0 address */
464 /*-----------------------------------------------------------------------
466 *-----------------------------------------------------------------------
468 #define CONFIG_PCI /* include pci support */
469 #undef CONFIG_PCI_PNP
470 #undef CONFIG_PCI_SCAN_SHOW
472 #define CONFIG_NET_MULTI /* Multi ethernet cards support */
474 #define CONFIG_EEPRO100
475 #define CONFIG_SYS_RX_ETH_BUFFER 8 /* use 8 rx buffer on eepro100 */
477 #define PCI_ENET0_IOADDR 0x82000000
478 #define PCI_ENET0_MEMADDR 0x82000000
479 #define PCI_PLX9030_IOADDR 0x82100000
480 #define PCI_PLX9030_MEMADDR 0x82100000
482 /*-----------------------------------------------------------------------
484 *-----------------------------------------------------------------------
487 #define CONFIG_I82365
489 #define CONFIG_SYS_PCMCIA_MEM_ADDR PCMCIA_MEM_BASE
490 #define CONFIG_SYS_PCMCIA_MEM_SIZE 0x1000
492 #define CONFIG_PCMCIA_SLOT_A
494 /*-----------------------------------------------------------------------
495 * IDE/ATA stuff (Supports IDE harddisk on PCMCIA Adapter)
496 *-----------------------------------------------------------------------
499 #define CONFIG_IDE_8xx_PCCARD 1 /* Use IDE with PC Card Adapter */
501 #undef CONFIG_IDE_8xx_DIRECT /* Direct IDE not supported */
502 #undef CONFIG_IDE_RESET /* reset for IDE not supported */
503 #define CONFIG_IDE_LED /* LED for IDE is supported */
505 #define CONFIG_SYS_IDE_MAXBUS 1 /* max. 1 IDE bus */
506 #define CONFIG_SYS_IDE_MAXDEVICE 1 /* max. 1 drive per IDE bus */
508 #define CONFIG_SYS_ATA_IDE0_OFFSET 0x0000
510 #define CONFIG_SYS_ATA_BASE_ADDR CONFIG_SYS_PCMCIA_MEM_ADDR
512 #define CONFIG_SYS_ATA_DATA_OFFSET CONFIG_SYS_PCMCIA_MEM_SIZE
514 /* Offset for normal register accesses */
515 #define CONFIG_SYS_ATA_REG_OFFSET (CONFIG_SYS_PCMCIA_MEM_SIZE + 0x320)
517 /* Offset for alternate registers */
518 #define CONFIG_SYS_ATA_ALT_OFFSET (CONFIG_SYS_PCMCIA_MEM_SIZE + 0x400)
520 #define CONFIG_DOS_PARTITION
522 #endif /* __CONFIG_H */