2 * (C) Copyright 2003-2005
3 * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
5 * (C) Copyright 2004-2006
6 * Martin Krause, TQ-Systems GmbH, martin.krause@tqs.de
8 * SPDX-License-Identifier: GPL-2.0+
15 * High Level Configuration Options
19 #define CONFIG_MPC5200 1 /* This is an MPC5200 CPU */
20 #define CONFIG_TQM5200 1 /* ... on TQM5200 module */
21 #undef CONFIG_TQM5200_REV100 /* define for revision 100 modules */
24 * Valid values for CONFIG_SYS_TEXT_BASE are:
25 * 0xFC000000 boot low (standard configuration with room for
26 * max 64 MByte Flash ROM)
27 * 0xFFF00000 boot high (for a backup copy of U-Boot)
28 * 0x00100000 boot from RAM (for testing only)
30 #ifndef CONFIG_SYS_TEXT_BASE
31 #define CONFIG_SYS_TEXT_BASE 0xFC000000
34 /* On a Cameron or on a FO300 board or ... */
35 #if !defined(CONFIG_CAM5200) && !defined(CONFIG_CHARON) \
36 && !defined(CONFIG_FO300)
37 #define CONFIG_STK52XX 1 /* ... on a STK52XX board */
40 #define CONFIG_SYS_MPC5XXX_CLKIN 33000000 /* ... running at 33.000000MHz */
42 #define CONFIG_HIGH_BATS 1 /* High BATs supported */
45 * Serial console configuration
47 #define CONFIG_PSC_CONSOLE 1 /* console is on PSC1 */
48 #define CONFIG_BAUDRATE 115200 /* ... at 115200 bps */
49 #define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200, 230400 }
50 #define CONFIG_BOOTCOUNT_LIMIT 1
53 #define CONFIG_SYS_DEVICE_NULLDEV 1 /* enable null device */
54 #define CONFIG_SILENT_CONSOLE 1 /* enable silent startup */
55 #define CONFIG_BOARD_EARLY_INIT_F 1 /* used to detect S1 switch position */
56 #define CONFIG_USB_BIN_FIXUP 1 /* for a buggy USB device */
58 #define FO300_SILENT_CONSOLE_WHEN_S1_CLOSED 1 /* silent console on PSC1 when S1 */
59 /* switch is closed */
62 #undef FO300_SILENT_CONSOLE_WHEN_S1_CLOSED /* silent console on PSC1 when S1 */
64 #endif /* CONFIG_FO300 */
66 #if defined(CONFIG_CHARON) || defined(CONFIG_STK52XX)
67 #define CONFIG_PS2KBD /* AT-PS/2 Keyboard */
68 #define CONFIG_PS2MULT /* .. on PS/2 Multiplexer */
69 #define CONFIG_PS2SERIAL 6 /* .. on PSC6 */
70 #define CONFIG_PS2MULT_DELAY (CONFIG_SYS_HZ/2) /* Initial delay */
71 #define CONFIG_BOARD_EARLY_INIT_R
72 #endif /* CONFIG_STK52XX */
76 * 0x40000000 - 0x4fffffff - PCI Memory
77 * 0x50000000 - 0x50ffffff - PCI IO Space
79 #if defined(CONFIG_CHARON) || defined(CONFIG_STK52XX)
81 #define CONFIG_PCI_PNP 1
82 /* #define CONFIG_PCI_SCAN_SHOW 1 */
84 #define CONFIG_PCI_MEM_BUS 0x40000000
85 #define CONFIG_PCI_MEM_PHYS CONFIG_PCI_MEM_BUS
86 #define CONFIG_PCI_MEM_SIZE 0x10000000
88 #define CONFIG_PCI_IO_BUS 0x50000000
89 #define CONFIG_PCI_IO_PHYS CONFIG_PCI_IO_BUS
90 #define CONFIG_PCI_IO_SIZE 0x01000000
92 #define CONFIG_EEPRO100 1
93 #define CONFIG_SYS_RX_ETH_BUFFER 8 /* use 8 rx buffer on eepro100 */
94 #define CONFIG_NS8382X 1
95 #endif /* CONFIG_STK52XX */
100 #ifndef CONFIG_TQM5200S /* No graphics controller on TQM5200S */
102 #define CONFIG_VIDEO_SM501
103 #define CONFIG_VIDEO_SM501_32BPP
104 #define CONFIG_CFB_CONSOLE
105 #define CONFIG_VIDEO_LOGO
108 #define CONFIG_CONSOLE_EXTRA_INFO
110 #define CONFIG_VIDEO_BMP_LOGO
113 #define CONFIG_VGA_AS_SINGLE_DEVICE
114 #define CONFIG_VIDEO_SW_CURSOR
115 #define CONFIG_SPLASH_SCREEN
116 #define CONFIG_SYS_CONSOLE_IS_IN_ENV
117 #endif /* #ifndef CONFIG_TQM5200S */
121 #define CONFIG_MAC_PARTITION
122 #define CONFIG_DOS_PARTITION
123 #define CONFIG_ISO_PARTITION
126 #if defined(CONFIG_CHARON) || defined(CONFIG_FO300) || \
127 defined(CONFIG_STK52XX)
128 #define CONFIG_USB_OHCI_NEW
129 #define CONFIG_SYS_OHCI_BE_CONTROLLER
130 #define CONFIG_USB_STORAGE
131 #define CONFIG_CMD_FAT
132 #define CONFIG_CMD_USB
134 #undef CONFIG_SYS_USB_OHCI_BOARD_INIT
135 #define CONFIG_SYS_USB_OHCI_CPU_INIT
136 #define CONFIG_SYS_USB_OHCI_REGS_BASE MPC5XXX_USB
137 #define CONFIG_SYS_USB_OHCI_SLOT_NAME "mpc5200"
138 #define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS 15
142 #ifndef CONFIG_CAM5200
144 #define CONFIG_POST (CONFIG_SYS_POST_MEMORY | \
145 CONFIG_SYS_POST_CPU | \
150 /* preserve space for the post_word at end of on-chip SRAM */
151 #define MPC5XXX_SRAM_POST_SIZE MPC5XXX_SRAM_SIZE-4
158 #define CONFIG_BOOTP_BOOTFILESIZE
159 #define CONFIG_BOOTP_BOOTPATH
160 #define CONFIG_BOOTP_GATEWAY
161 #define CONFIG_BOOTP_HOSTNAME
165 * Command line configuration.
167 #include <config_cmd_default.h>
169 #define CONFIG_CMD_ASKENV
170 #define CONFIG_CMD_DATE
171 #define CONFIG_CMD_DHCP
172 #define CONFIG_CMD_EEPROM
173 #define CONFIG_CMD_I2C
174 #define CONFIG_CMD_JFFS2
175 #define CONFIG_CMD_MII
176 #define CONFIG_CMD_NFS
177 #define CONFIG_CMD_PING
178 #define CONFIG_CMD_REGINFO
179 #define CONFIG_CMD_SNTP
180 #define CONFIG_CMD_BSP
183 #define CONFIG_CMD_BMP
187 #define CONFIG_CMD_PCI
188 #define CONFIG_PCIAUTO_SKIP_HOST_BRIDGE 1
191 #if defined(CONFIG_CHARON) || defined(CONFIG_FO300) || \
192 defined(CONFIG_MINIFAP) || defined(CONFIG_STK52XX)
193 #define CONFIG_CMD_IDE
194 #define CONFIG_CMD_FAT
195 #define CONFIG_CMD_EXT2
198 #if defined(CONFIG_CHARON) || defined(CONFIG_FO300) || \
199 defined(CONFIG_STK52XX)
200 #define CONFIG_CFG_USB
201 #define CONFIG_CFG_FAT
205 #define CONFIG_CMD_DIAG
209 #define CONFIG_TIMESTAMP /* display image timestamps */
211 #if (CONFIG_SYS_TEXT_BASE != 0xFFF00000)
212 # define CONFIG_SYS_LOWBOOT 1 /* Boot low */
218 #define CONFIG_BOOTDELAY 5 /* autoboot after 5 seconds */
220 #define CONFIG_PREBOOT "echo;" \
221 "echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \
224 #undef CONFIG_BOOTARGS
226 #if defined(CONFIG_TQM5200_B) && !defined(CONFIG_SYS_LOWBOOT)
228 "update=protect off FFF00000 +${filesize};" \
229 "erase FFF00000 +${filesize};" \
230 "cp.b 200000 FFF00000 ${filesize};" \
231 "protect on FFF00000 +${filesize}\0"
232 #else /* default lowboot configuration */
234 "update=protect off FC000000 +${filesize};" \
235 "erase FC000000 +${filesize};" \
236 "cp.b 200000 FC000000 ${filesize};" \
237 "protect on FC000000 +${filesize}\0"
240 #if defined(CONFIG_TQM5200)
241 #define CUSTOM_ENV_SETTINGS \
242 "hostname=tqm5200\0" \
243 "bootfile=/tftpboot/tqm5200/uImage\0" \
244 "fdt_file=/tftpboot/tqm5200/tqm5200.dtb\0" \
245 "u-boot=/tftpboot/tqm5200/u-boot.bin\0"
246 #elif defined(CONFIG_CAM5200)
247 #define CUSTOM_ENV_SETTINGS \
248 "bootfile=cam5200/uImage\0" \
249 "u-boot=cam5200/u-boot.bin\0" \
250 "setup=tftp 200000 cam5200/setup.img; source 200000\0"
253 #if defined(CONFIG_TQM5200_B)
254 #define ENV_FLASH_LAYOUT \
255 "fdt_addr=FC100000\0" \
256 "kernel_addr=FC140000\0" \
257 "ramdisk_addr=FC600000\0"
258 #elif defined(CONFIG_CHARON)
259 #define ENV_FLASH_LAYOUT \
260 "fdt_addr=FDFC0000\0" \
261 "kernel_addr=FC0A0000\0" \
262 "ramdisk_addr=FC200000\0"
263 #else /* !CONFIG_TQM5200_B */
264 #define ENV_FLASH_LAYOUT \
265 "fdt_addr=FC0A0000\0" \
266 "kernel_addr=FC0C0000\0" \
267 "ramdisk_addr=FC300000\0"
270 #define CONFIG_EXTRA_ENV_SETTINGS \
272 "console=ttyPSC0\0" \
274 "kernel_addr_r=400000\0" \
275 "fdt_addr_r=600000\0" \
276 "rootpath=/opt/eldk/ppc_6xx\0" \
277 "ramargs=setenv bootargs root=/dev/ram rw\0" \
278 "nfsargs=setenv bootargs root=/dev/nfs rw " \
279 "nfsroot=${serverip}:${rootpath}\0" \
280 "addip=setenv bootargs ${bootargs} " \
281 "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}" \
282 ":${hostname}:${netdev}:off panic=1\0" \
283 "addcons=setenv bootargs ${bootargs} " \
284 "console=${console},${baudrate}\0" \
285 "addmtd=setenv bootargs ${bootargs} ${mtdparts}\0" \
286 "flash_self_old=sete console ttyS0; " \
287 "run ramargs addip addcons addmtd; " \
288 "bootm ${kernel_addr} ${ramdisk_addr}\0" \
289 "flash_self=run ramargs addip addcons;" \
290 "bootm ${kernel_addr} ${ramdisk_addr} ${fdt_addr}\0" \
291 "flash_nfs_old=sete console ttyS0; run nfsargs addip addcons;" \
292 "bootm ${kernel_addr}\0" \
293 "flash_nfs=run nfsargs addip addcons;" \
294 "bootm ${kernel_addr} - ${fdt_addr}\0" \
295 "net_nfs_old=tftp ${kernel_addr_r} ${bootfile};" \
296 "sete console ttyS0; run nfsargs addip addcons;bootm\0" \
297 "net_nfs=tftp ${kernel_addr_r} ${bootfile}; " \
298 "tftp ${fdt_addr_r} ${fdt_file}; " \
299 "run nfsargs addip addcons addmtd; " \
300 "bootm ${kernel_addr_r} - ${fdt_addr_r}\0" \
301 CUSTOM_ENV_SETTINGS \
302 "load=tftp 200000 ${u-boot}\0" \
306 #define CONFIG_BOOTCOMMAND "run net_nfs"
309 * IPB Bus clocking configuration.
311 #define CONFIG_SYS_IPBCLK_EQUALS_XLBCLK /* define for 133MHz speed */
313 #if defined(CONFIG_SYS_IPBCLK_EQUALS_XLBCLK) && !defined(CONFIG_CAM5200)
315 * PCI Bus clocking configuration
317 * Actually a PCI Clock of 66 MHz is only set (in cpu_init.c) if
318 * CONFIG_SYS_IPBCLK_EQUALS_XLBCLK is defined. This is because a PCI Clock of
319 * 66 MHz yet hasn't been tested with a IPB Bus Clock of 66 MHz.
321 #define CONFIG_SYS_PCICLK_EQUALS_IPBCLK_DIV2 /* define for 66MHz speed */
327 #define CONFIG_HARD_I2C 1 /* I2C with hardware support */
328 #ifdef CONFIG_TQM5200_REV100
329 #define CONFIG_SYS_I2C_MODULE 1 /* Select I2C module #1 for rev. 100 board */
331 #define CONFIG_SYS_I2C_MODULE 2 /* Select I2C module #2 for all other revs */
335 * I2C clock frequency
337 * Please notice, that the resulting clock frequency could differ from the
338 * configured value. This is because the I2C clock is derived from system
339 * clock over a frequency divider with only a few divider values. U-boot
340 * calculates the best approximation for CONFIG_SYS_I2C_SPEED. However the calculated
341 * approximation allways lies below the configured value, never above.
343 #define CONFIG_SYS_I2C_SPEED 100000 /* 100 kHz */
344 #define CONFIG_SYS_I2C_SLAVE 0x7F
347 * EEPROM configuration for onboard EEPROM M24C32 (M24C64 should work
348 * also). For other EEPROMs configuration should be verified. On Mini-FAP the
349 * EEPROM (24C64) is on the same I2C address (but on other I2C bus), so the
350 * same configuration could be used.
352 #define CONFIG_SYS_I2C_EEPROM_ADDR 0x50 /* 1010000x */
353 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2
354 #define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 5 /* =32 Bytes per write */
355 #define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 20
358 * HW-Monitor configuration on Mini-FAP
360 #if defined (CONFIG_MINIFAP)
361 #define CONFIG_SYS_I2C_HWMON_ADDR 0x2C
364 /* List of I2C addresses to be verified by POST */
365 #if defined (CONFIG_MINIFAP)
366 #undef CONFIG_SYS_POST_I2C_ADDRS
367 #define CONFIG_SYS_POST_I2C_ADDRS {CONFIG_SYS_I2C_EEPROM_ADDR, \
368 CONFIG_SYS_I2C_HWMON_ADDR, \
369 CONFIG_SYS_I2C_SLAVE}
373 * Flash configuration
375 #define CONFIG_SYS_FLASH_BASE 0xFC000000
377 #if defined(CONFIG_CAM5200) && defined(CONFIG_CAM5200_NIOSFLASH)
378 #define CONFIG_SYS_MAX_FLASH_BANKS 2 /* max num of flash banks
380 #define CONFIG_SYS_FLASH_WORD_SIZE unsigned int /* main flash device with */
381 #define CONFIG_SYS_FLASH_ERASE_TOUT 120000 /* Timeout for Flash Erase (in ms) */
382 #define CONFIG_SYS_FLASH_WRITE_TOUT 500 /* Timeout for Flash Write (in ms) */
384 #define CONFIG_SYS_FLASH_ADDR0 0x555
385 #define CONFIG_SYS_FLASH_ADDR1 0x2AA
386 #define CONFIG_SYS_FLASH_2ND_16BIT_DEV 1 /* NIOS flash is a 16bit device */
387 #define CONFIG_SYS_MAX_FLASH_SECT 128
389 /* use CFI flash driver */
390 #define CONFIG_SYS_FLASH_CFI 1 /* Flash is CFI conformant */
391 #define CONFIG_FLASH_CFI_DRIVER 1 /* Use the common driver */
392 #define CONFIG_FLASH_CFI_MTD /* with MTD support */
393 #define CONFIG_SYS_FLASH_BANKS_LIST { CONFIG_SYS_BOOTCS_START }
394 #define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max num of flash banks
396 #define CONFIG_SYS_MAX_FLASH_SECT 512 /* max num of sects on one chip */
399 #define CONFIG_SYS_FLASH_EMPTY_INFO
400 #define CONFIG_SYS_FLASH_SIZE 0x04000000 /* 64 MByte */
401 #define CONFIG_SYS_FLASH_USE_BUFFER_WRITE 1
403 #if defined (CONFIG_CAM5200)
404 # define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + 0x00040000)
405 #elif defined(CONFIG_TQM5200_B)
406 # define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + 0x00080000)
408 # define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + 0x00060000)
411 /* Dynamic MTD partition support */
412 #define CONFIG_CMD_MTDPARTS
413 #define CONFIG_MTD_DEVICE /* needed for mtdparts commands */
414 #define MTDIDS_DEFAULT "nor0=fc000000.flash"
416 #if defined(CONFIG_STK52XX)
417 # if defined(CONFIG_TQM5200_B)
418 # if defined(CONFIG_SYS_LOWBOOT)
419 # define MTDPARTS_DEFAULT "mtdparts=fc000000.flash:1m(firmware)," \
426 # else /* highboot */
427 # define MTDPARTS_DEFAULT "mtdparts=fc000000.flash:2560k(kernel),"\
433 # endif /* CONFIG_SYS_LOWBOOT */
434 # else /* !CONFIG_TQM5200_B */
435 # define MTDPARTS_DEFAULT "mtdparts=fc000000.flash:640k(firmware),"\
442 # endif /* CONFIG_TQM5200_B */
443 #elif defined (CONFIG_CAM5200)
444 # define MTDPARTS_DEFAULT "mtdparts=fc000000.flash:768k(firmware),"\
448 #elif defined (CONFIG_CHARON)
449 # define MTDPARTS_DEFAULT "mtdparts=fc000000.flash:640k(firmware),"\
455 #elif defined (CONFIG_FO300)
456 # define MTDPARTS_DEFAULT "mtdparts=fc000000.flash:640k(firmware),"\
463 # error "Unknown Carrier Board"
464 #endif /* CONFIG_STK52XX */
467 * Environment settings
469 #define CONFIG_ENV_IS_IN_FLASH 1
470 #define CONFIG_ENV_SIZE 0x4000 /* 16 k - keep small for fast booting */
471 #if defined(CONFIG_TQM5200_B) || defined (CONFIG_CAM5200)
472 #define CONFIG_ENV_SECT_SIZE 0x40000
474 #define CONFIG_ENV_SECT_SIZE 0x20000
475 #endif /* CONFIG_TQM5200_B */
476 #define CONFIG_ENV_ADDR_REDUND (CONFIG_ENV_ADDR + CONFIG_ENV_SECT_SIZE)
477 #define CONFIG_ENV_SIZE_REDUND (CONFIG_ENV_SIZE)
482 #define CONFIG_SYS_MBAR 0xF0000000
483 #define CONFIG_SYS_SDRAM_BASE 0x00000000
484 #define CONFIG_SYS_DEFAULT_MBAR 0x80000000
486 /* Use ON-Chip SRAM until RAM will be available */
487 #define CONFIG_SYS_INIT_RAM_ADDR MPC5XXX_SRAM
489 /* preserve space for the post_word at end of on-chip SRAM */
490 #define CONFIG_SYS_INIT_RAM_SIZE MPC5XXX_SRAM_POST_SIZE
492 #define CONFIG_SYS_INIT_RAM_SIZE MPC5XXX_SRAM_SIZE
496 #define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
497 #define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET
499 #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE
500 #if (CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE)
501 # define CONFIG_SYS_RAMBOOT 1
504 #if defined (CONFIG_CAM5200)
505 # define CONFIG_SYS_MONITOR_LEN (256 << 10) /* Reserve 256 kB for Monitor */
506 #elif defined(CONFIG_TQM5200_B)
507 # define CONFIG_SYS_MONITOR_LEN (512 << 10) /* Reserve 512 kB for Monitor */
509 # define CONFIG_SYS_MONITOR_LEN (384 << 10) /* Reserve 384 kB for Monitor */
512 #define CONFIG_SYS_MALLOC_LEN (1024 << 10) /* Reserve 1024 kB for malloc() */
513 #define CONFIG_SYS_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */
516 * Ethernet configuration
518 #define CONFIG_MPC5xxx_FEC 1
519 #define CONFIG_MPC5xxx_FEC_MII100
521 * Define CONFIG_MPC5xxx_FEC_MII10 to force FEC at 10Mb
523 /* #define CONFIG_MPC5xxx_FEC_MII10 */
524 #define CONFIG_PHY_ADDR 0x00
529 * use CS1: Bit 0 (mask: 0x80000000):
530 * 1 -> Pin gpio_wkup_6 as second SDRAM chip select (mem_cs1).
531 * use ALT CAN position: Bits 2-3 (mask: 0x30000000):
532 * 00 -> No Alternatives, CAN1/2 on PSC2 according to PSC2 setting.
533 * SPI on PSC3 according to PSC3 setting. Use for CAM5200.
534 * 01 -> CAN1 on I2C1, CAN2 on Tmr0/1.
535 * Use for REV200 STK52XX boards and FO300 boards. Do not use
536 * with REV100 modules (because, there I2C1 is used as I2C bus).
537 * use ATA: Bits 6-7 (mask 0x03000000):
538 * 00 -> No ATA chip selects, csb_4/5 used as normal chip selects.
539 * Use for CAM5200 board.
540 * 01 -> ATA cs0/1 on csb_4/5. Use for the remaining boards.
541 * use PSC6: Bits 9-11 (mask 0x00700000):
542 * 000 -> use PSC6_0 to PSC6_3 as GPIO, PSC6 could not be used as
543 * UART, CODEC or IrDA.
544 * GPIO on PSC6_3 is used in post_hotkeys_pressed() to
545 * enable extended POST tests.
546 * Use for MINI-FAP and TQM5200_IB boards.
547 * 101 -> use PSC6 as UART. Pins PSC6_0 to PSC6_3 are used.
548 * Extended POST test is not available.
549 * Use for STK52xx, FO300 and CAM5200 boards.
550 * WARNING: When the extended POST is enabled, these bits will
551 * be overridden by this code as GPIOs!
552 * use PCI_DIS: Bit 16 (mask 0x00008000):
553 * 1 -> disable PCI controller (on CAM5200 board).
554 * use USB: Bits 18-19 (mask 0x00003000):
555 * 10 -> two UARTs (on FO300 and CAM5200).
556 * use PSC3: Bits 20-23 (mask: 0x00000f00):
557 * 0000 -> All PSC3 pins are GPIOs.
558 * 1100 -> UART/SPI (on FO300 board).
559 * 0100 -> UART (on CAM5200 board).
560 * use PSC2: Bits 25:27 (mask: 0x00000030):
561 * 000 -> All PSC2 pins are GPIOs.
562 * 100 -> UART (on CAM5200 board).
563 * 001 -> CAN1/2 on PSC2 pins.
564 * Use for REV100 STK52xx boards
565 * 01x -> Use AC97 (on FO300 board).
566 * use PSC1: Bits 29-31 (mask: 0x00000007):
567 * 100 -> UART (on all boards).
569 #if !defined(CONFIG_SYS_GPS_PORT_CONFIG)
570 #if defined (CONFIG_MINIFAP)
571 # define CONFIG_SYS_GPS_PORT_CONFIG 0x91000004
572 #elif defined (CONFIG_STK52XX)
573 # if defined (CONFIG_STK52XX_REV100)
574 # define CONFIG_SYS_GPS_PORT_CONFIG 0x81500014
575 # else /* STK52xx REV200 and above */
576 # if defined (CONFIG_TQM5200_REV100)
577 # error TQM5200 REV100 not supported on STK52XX REV200 or above
578 # else/* TQM5200 REV200 and above */
579 # define CONFIG_SYS_GPS_PORT_CONFIG 0x91500404
582 #elif defined (CONFIG_FO300)
583 # define CONFIG_SYS_GPS_PORT_CONFIG 0x91502c24
584 #elif defined (CONFIG_CAM5200)
585 # define CONFIG_SYS_GPS_PORT_CONFIG 0x8050A444
586 #else /* TMQ5200 Inbetriebnahme-Board */
587 # define CONFIG_SYS_GPS_PORT_CONFIG 0x81000004
594 #if defined (CONFIG_STK52XX) && !defined (CONFIG_STK52XX_REV100)
595 # define CONFIG_RTC_M41T11 1
596 # define CONFIG_SYS_I2C_RTC_ADDR 0x68
597 # define CONFIG_SYS_M41T11_BASE_YEAR 1900 /* because Linux uses the same base
600 # define CONFIG_RTC_MPC5200 1 /* use internal MPC5200 RTC */
604 * Miscellaneous configurable options
606 #define CONFIG_SYS_LONGHELP /* undef to save memory */
608 #define CONFIG_CMDLINE_EDITING 1 /* add command line history */
609 #define CONFIG_SYS_HUSH_PARSER 1 /* use "hush" command parser */
611 #define CONFIG_SYS_CACHELINE_SIZE 32 /* For MPC5xxx CPUs */
612 #if defined(CONFIG_CMD_KGDB)
613 #define CONFIG_SYS_CACHELINE_SHIFT 5 /* log base 2 of the above value */
616 #if defined(CONFIG_CMD_KGDB)
617 #define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */
619 #define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */
621 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) /* Print Buffer Size */
622 #define CONFIG_SYS_MAXARGS 16 /* max number of command args */
623 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */
625 /* Enable an alternate, more extensive memory test */
626 #define CONFIG_SYS_ALT_MEMTEST
628 #define CONFIG_SYS_MEMTEST_START 0x00100000 /* memtest works on */
629 #define CONFIG_SYS_MEMTEST_END 0x00f00000 /* 1 ... 15 MB in DRAM */
631 #define CONFIG_SYS_LOAD_ADDR 0x100000 /* default load address */
634 * Enable loopw command.
639 * Various low-level settings
641 #define CONFIG_SYS_HID0_INIT HID0_ICE | HID0_ICFI
642 #define CONFIG_SYS_HID0_FINAL HID0_ICE
644 #define CONFIG_SYS_BOOTCS_START CONFIG_SYS_FLASH_BASE
645 #define CONFIG_SYS_BOOTCS_SIZE CONFIG_SYS_FLASH_SIZE
646 #ifdef CONFIG_SYS_PCICLK_EQUALS_IPBCLK_DIV2
647 #define CONFIG_SYS_BOOTCS_CFG 0x0008DF30 /* for pci_clk = 66 MHz */
649 #define CONFIG_SYS_BOOTCS_CFG 0x0004DF30 /* for pci_clk = 33 MHz */
651 #define CONFIG_SYS_CS0_START CONFIG_SYS_FLASH_BASE
652 #define CONFIG_SYS_CS0_SIZE CONFIG_SYS_FLASH_SIZE
654 #define CONFIG_LAST_STAGE_INIT
657 * SRAM - Do not map below 2 GB in address space, because this area is used
658 * for SDRAM autosizing.
660 #define CONFIG_SYS_CS2_START 0xE5000000
661 #define CONFIG_SYS_CS2_SIZE 0x100000 /* 1 MByte */
662 #define CONFIG_SYS_CS2_CFG 0x0004D930
665 * Grafic controller - Do not map below 2 GB in address space, because this
666 * area is used for SDRAM autosizing.
668 #define SM501_FB_BASE 0xE0000000
669 #define CONFIG_SYS_CS1_START (SM501_FB_BASE)
670 #define CONFIG_SYS_CS1_SIZE 0x4000000 /* 64 MByte */
671 #define CONFIG_SYS_CS1_CFG 0x8F48FF70
672 #define SM501_MMIO_BASE CONFIG_SYS_CS1_START + 0x03E00000
674 #define CONFIG_SYS_CS_BURST 0x00000000
675 #define CONFIG_SYS_CS_DEADCYCLE 0x33333311 /* 1 dead cycle for flash and SM501 */
677 #if defined(CONFIG_CAM5200)
678 #define CONFIG_SYS_CS4_START 0xB0000000
679 #define CONFIG_SYS_CS4_SIZE 0x00010000
680 #define CONFIG_SYS_CS4_CFG 0x01019C10
682 #define CONFIG_SYS_CS5_START 0xD0000000
683 #define CONFIG_SYS_CS5_SIZE 0x01208000
684 #define CONFIG_SYS_CS5_CFG 0x1414BF10
687 #define CONFIG_SYS_RESET_ADDRESS 0xff000000
689 /*-----------------------------------------------------------------------
691 *-----------------------------------------------------------------------
693 #define CONFIG_USB_CLOCK 0x0001BBBB
694 #define CONFIG_USB_CONFIG 0x00001000
696 /*-----------------------------------------------------------------------
697 * IDE/ATA stuff Supports IDE harddisk
698 *-----------------------------------------------------------------------
701 #undef CONFIG_IDE_8xx_PCCARD /* Use IDE with PC Card Adapter */
703 #undef CONFIG_IDE_8xx_DIRECT /* Direct IDE not supported */
704 #undef CONFIG_IDE_LED /* LED for ide not supported */
706 #define CONFIG_IDE_RESET /* reset for ide supported */
707 #define CONFIG_IDE_PREINIT
709 #define CONFIG_SYS_IDE_MAXBUS 1 /* max. 1 IDE bus */
710 #define CONFIG_SYS_IDE_MAXDEVICE 2 /* max. 2 drives per IDE bus */
712 #define CONFIG_SYS_ATA_IDE0_OFFSET 0x0000
714 #define CONFIG_SYS_ATA_BASE_ADDR MPC5XXX_ATA
716 /* Offset for data I/O */
717 #define CONFIG_SYS_ATA_DATA_OFFSET (0x0060)
719 /* Offset for normal register accesses */
720 #define CONFIG_SYS_ATA_REG_OFFSET (CONFIG_SYS_ATA_DATA_OFFSET)
722 /* Offset for alternate registers */
723 #define CONFIG_SYS_ATA_ALT_OFFSET (0x005C)
725 /* Interval between registers */
726 #define CONFIG_SYS_ATA_STRIDE 4
728 /* Support ATAPI devices */
729 #define CONFIG_ATAPI 1
731 /*-----------------------------------------------------------------------
732 * Open firmware flat tree support
733 *-----------------------------------------------------------------------
735 #define CONFIG_OF_LIBFDT 1
736 #define CONFIG_OF_BOARD_SETUP 1
738 #define OF_CPU "PowerPC,5200@0"
739 #define OF_SOC "soc5200@f0000000"
740 #define OF_TBCLK (bd->bi_busfreq / 4)
741 #define OF_STDOUT_PATH "/soc5200@f0000000/serial@2000"
743 #endif /* __CONFIG_H */