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53d4a498 BS |
1 | /* |
2 | * (C) Copyright 2003-2007 | |
3 | * Wolfgang Denk, DENX Software Engineering, wd@denx.de. | |
4 | * | |
5 | * Based on PRO Motion board config file by Andy Joseph, andy@promessdev.com | |
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 | ||
53d4a498 BS |
29 | /* |
30 | * High Level Configuration Options | |
31 | */ | |
32 | ||
53d4a498 BS |
33 | /* CPU and board */ |
34 | #define CONFIG_MPC5xxx 1 /* This is an MPC5xxx CPU */ | |
35 | #define CONFIG_MPC5200 1 /* More exactly a MPC5200 */ | |
36 | #define CONFIG_MOTIONPRO 1 /* ... on Promess Motion-PRO board */ | |
37 | ||
31d82672 | 38 | #define CONFIG_HIGH_BATS 1 /* High BATs supported */ |
53d4a498 | 39 | |
2ae18241 WD |
40 | #define CONFIG_SYS_TEXT_BASE 0xfff00000 |
41 | ||
079a136c JL |
42 | /* |
43 | * BOOTP options | |
44 | */ | |
45 | #define CONFIG_BOOTP_BOOTFILESIZE | |
46 | #define CONFIG_BOOTP_BOOTPATH | |
47 | #define CONFIG_BOOTP_GATEWAY | |
48 | #define CONFIG_BOOTP_HOSTNAME | |
49 | ||
50 | ||
53d4a498 | 51 | /* |
5dc11a51 | 52 | * Command line configuration. |
53d4a498 | 53 | */ |
5dc11a51 | 54 | #include <config_cmd_default.h> |
53d4a498 | 55 | |
5dc11a51 JL |
56 | #define CONFIG_CMD_ASKENV |
57 | #define CONFIG_CMD_DHCP | |
58 | #define CONFIG_CMD_REGINFO | |
59 | #define CONFIG_CMD_IMMAP | |
60 | #define CONFIG_CMD_ELF | |
61 | #define CONFIG_CMD_MII | |
62 | #define CONFIG_CMD_BEDBUG | |
63 | #define CONFIG_CMD_NET | |
64 | #define CONFIG_CMD_PING | |
65 | #define CONFIG_CMD_IDE | |
66 | #define CONFIG_CMD_FAT | |
67 | #define CONFIG_CMD_JFFS2 | |
68 | #define CONFIG_CMD_I2C | |
69 | #define CONFIG_CMD_DATE | |
70 | #define CONFIG_CMD_EEPROM | |
71 | #define CONFIG_CMD_DTT | |
53d4a498 BS |
72 | |
73 | ||
74 | /* | |
75 | * Serial console configuration | |
76 | */ | |
77 | #define CONFIG_PSC_CONSOLE 1 /* console is on PSC1 */ | |
78 | #define CONFIG_NETCONSOLE 1 /* network console */ | |
79 | #define CONFIG_BAUDRATE 115200 | |
6d0f6bcf | 80 | #define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200, 230400 } |
53d4a498 BS |
81 | |
82 | ||
83 | /* | |
84 | * Ethernet configuration | |
85 | */ | |
86 | #define CONFIG_MPC5xxx_FEC 1 | |
86321fc1 | 87 | #define CONFIG_MPC5xxx_FEC_MII100 |
53d4a498 BS |
88 | #define CONFIG_PHY_ADDR 0x2 |
89 | #define CONFIG_PHY_TYPE 0x79c874 | |
c00125e0 | 90 | #define CONFIG_RESET_PHY_R 1 |
53d4a498 BS |
91 | |
92 | /* | |
93 | * Autobooting | |
94 | */ | |
95 | #define CONFIG_BOOTDELAY 2 /* autoboot after 2 seconds */ | |
96 | #define CONFIG_AUTOBOOT_KEYED | |
97 | #define CONFIG_AUTOBOOT_STOP_STR "\x1b\x1b" | |
98 | #define DEBUG_BOOTKEYS 0 | |
99 | #undef CONFIG_AUTOBOOT_DELAY_STR | |
100 | #undef CONFIG_BOOTARGS | |
101 | #define CONFIG_AUTOBOOT_PROMPT "Autobooting in %d seconds, " \ | |
c37207d7 | 102 | "press \"<Esc><Esc>\" to stop\n", bootdelay |
53d4a498 BS |
103 | |
104 | #define CONFIG_ETHADDR 00:50:C2:40:10:00 | |
105 | #define CONFIG_OVERWRITE_ETHADDR_ONCE 1 | |
106 | #define CONFIG_VERSION_VARIABLE 1 /* include version env variable */ | |
107 | ||
108 | ||
109 | /* | |
110 | * Default environment settings | |
111 | */ | |
112 | #define CONFIG_EXTRA_ENV_SETTINGS \ | |
53d4a498 BS |
113 | "netdev=eth0\0" \ |
114 | "hostname=motionpro\0" \ | |
115 | "netmask=255.255.0.0\0" \ | |
116 | "ipaddr=192.168.160.22\0" \ | |
117 | "serverip=192.168.1.1\0" \ | |
118 | "gatewayip=192.168.1.1\0" \ | |
1f1369c3 | 119 | "console=ttyPSC0,115200\0" \ |
53d4a498 | 120 | "u-boot_addr=100000\0" \ |
1f1369c3 BS |
121 | "kernel_addr=200000\0" \ |
122 | "fdt_addr=400000\0" \ | |
123 | "ramdisk_addr=500000\0" \ | |
fa5c2ba1 | 124 | "multi_image_addr=800000\0" \ |
53d4a498 | 125 | "rootpath=/opt/eldk-4.1/ppc_6xx\0" \ |
53d4a498 | 126 | "u-boot=/tftpboot/motionpro/u-boot.bin\0" \ |
1f1369c3 BS |
127 | "bootfile=/tftpboot/motionpro/uImage\0" \ |
128 | "fdt_file=/tftpboot/motionpro/motionpro.dtb\0" \ | |
129 | "ramdisk_file=/tftpboot/motionpro/uRamdisk\0" \ | |
fa5c2ba1 | 130 | "multi_image_file=kernel+initrd+dtb.img\0" \ |
7049288f | 131 | "load=tftp ${u-boot_addr} ${u-boot}\0" \ |
53d4a498 | 132 | "update=prot off fff00000 fff3ffff; era fff00000 fff3ffff; " \ |
7049288f | 133 | "cp.b ${u-boot_addr} fff00000 ${filesize};" \ |
53d4a498 BS |
134 | "prot on fff00000 fff3ffff\0" \ |
135 | "ramargs=setenv bootargs root=/dev/ram rw\0" \ | |
53d4a498 | 136 | "nfsargs=setenv bootargs root=/dev/nfs rw " \ |
7049288f | 137 | "nfsroot=${serverip}:${rootpath}\0" \ |
fa5c2ba1 | 138 | "fat_args=setenv bootargs rw\0" \ |
7049288f BS |
139 | "addmtd=setenv bootargs ${bootargs} ${mtdparts}\0" \ |
140 | "addip=setenv bootargs ${bootargs} " \ | |
141 | "ip=${ipaddr}:${serverip}:${gatewayip}:" \ | |
142 | "${netmask}:${hostname}:${netdev}:off panic=1 " \ | |
143 | "console=${console}\0" \ | |
144 | "net_nfs=tftp ${kernel_addr} ${bootfile}; " \ | |
145 | "tftp ${fdt_addr} ${fdt_file}; run nfsargs addip; " \ | |
146 | "bootm ${kernel_addr} - ${fdt_addr}\0" \ | |
147 | "net_self=tftp ${kernel_addr} ${bootfile}; " \ | |
148 | "tftp ${fdt_addr} ${fdt_file}; " \ | |
149 | "tftp ${ramdisk_addr} ${ramdisk_file}; " \ | |
1f1369c3 | 150 | "run ramargs addip; " \ |
7049288f | 151 | "bootm ${kernel_addr} ${ramdisk_addr} ${fdt_addr}\0" \ |
fa5c2ba1 BS |
152 | "fat_multi=run fat_args addip; fatload ide 0:1 " \ |
153 | "${multi_image_addr} ${multi_image_file}; " \ | |
154 | "bootm ${multi_image_addr}\0" \ | |
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155 | "" |
156 | #define CONFIG_BOOTCOMMAND "run net_nfs" | |
157 | ||
53d4a498 BS |
158 | /* |
159 | * do board-specific init | |
160 | */ | |
161 | #define CONFIG_BOARD_EARLY_INIT_R 1 | |
162 | ||
163 | ||
164 | /* | |
165 | * Low level configuration | |
166 | */ | |
167 | ||
168 | ||
169 | /* | |
d3afa1ee | 170 | * Clock configuration: SYS_XTALIN = 33MHz |
53d4a498 | 171 | */ |
6d0f6bcf | 172 | #define CONFIG_SYS_MPC5XXX_CLKIN 33000000 |
53d4a498 | 173 | |
06241d50 BS |
174 | |
175 | /* | |
c99512d6 | 176 | * Set IPB speed to 100MHz |
06241d50 | 177 | */ |
6d0f6bcf | 178 | #define CONFIG_SYS_IPBCLK_EQUALS_XLBCLK |
06241d50 BS |
179 | |
180 | ||
53d4a498 BS |
181 | /* |
182 | * Memory map | |
183 | */ | |
184 | /* | |
185 | * Warning!!! with the current BestComm Task, MBAR MUST BE set to 0xf0000000. | |
186 | * Setting MBAR to otherwise will cause system hang when using SmartDMA such | |
187 | * as network commands. | |
188 | */ | |
6d0f6bcf JCPV |
189 | #define CONFIG_SYS_MBAR 0xf0000000 |
190 | #define CONFIG_SYS_SDRAM_BASE 0x00000000 | |
53d4a498 BS |
191 | |
192 | /* | |
193 | * If building for running out of SDRAM, then MBAR has been set up beforehand | |
194 | * (e.g., by the BDI). Otherwise we must specify the default boot-up value of | |
195 | * MBAR, as given in the doccumentation. | |
196 | */ | |
14d0a02a | 197 | #if CONFIG_SYS_TEXT_BASE == 0x00100000 |
6d0f6bcf | 198 | #define CONFIG_SYS_DEFAULT_MBAR 0xf0000000 |
14d0a02a | 199 | #else /* CONFIG_SYS_TEXT_BASE != 0x00100000 */ |
6d0f6bcf JCPV |
200 | #define CONFIG_SYS_DEFAULT_MBAR 0x80000000 |
201 | #define CONFIG_SYS_LOWBOOT 1 | |
14d0a02a | 202 | #endif /* CONFIG_SYS_TEXT_BASE == 0x00100000 */ |
53d4a498 BS |
203 | |
204 | /* Use SRAM until RAM will be available */ | |
6d0f6bcf JCPV |
205 | #define CONFIG_SYS_INIT_RAM_ADDR MPC5XXX_SRAM |
206 | #define CONFIG_SYS_INIT_RAM_END MPC5XXX_SRAM_SIZE | |
53d4a498 | 207 | |
6d0f6bcf JCPV |
208 | #define CONFIG_SYS_GBL_DATA_SIZE 128 /* size in bytes for initial data */ |
209 | #define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_END - CONFIG_SYS_GBL_DATA_SIZE) | |
210 | #define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET | |
53d4a498 | 211 | |
14d0a02a | 212 | #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE |
6d0f6bcf JCPV |
213 | #if (CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE) |
214 | #define CONFIG_SYS_RAMBOOT 1 | |
53d4a498 BS |
215 | #endif |
216 | ||
6d0f6bcf JCPV |
217 | #define CONFIG_SYS_MONITOR_LEN (256 << 10) /* 256 kB for Monitor */ |
218 | #define CONFIG_SYS_MALLOC_LEN (1024 << 10) /* 1 MiB for malloc() */ | |
219 | #define CONFIG_SYS_BOOTMAPSZ (8 << 20) /* initial mem map for Linux */ | |
53d4a498 BS |
220 | |
221 | ||
222 | /* | |
223 | * Chip selects configuration | |
224 | */ | |
225 | /* Boot Chipselect */ | |
6d0f6bcf JCPV |
226 | #define CONFIG_SYS_BOOTCS_START CONFIG_SYS_FLASH_BASE |
227 | #define CONFIG_SYS_BOOTCS_SIZE CONFIG_SYS_FLASH_SIZE | |
228 | #define CONFIG_SYS_BOOTCS_CFG 0x00045D00 | |
53d4a498 BS |
229 | |
230 | /* Flash memory addressing */ | |
6d0f6bcf JCPV |
231 | #define CONFIG_SYS_CS0_START CONFIG_SYS_FLASH_BASE |
232 | #define CONFIG_SYS_CS0_SIZE CONFIG_SYS_FLASH_SIZE | |
233 | #define CONFIG_SYS_CS0_CFG CONFIG_SYS_BOOTCS_CFG | |
53d4a498 BS |
234 | |
235 | /* Dual Port SRAM -- Kollmorgen Drive memory addressing */ | |
6d0f6bcf JCPV |
236 | #define CONFIG_SYS_CS1_START 0x50000000 |
237 | #define CONFIG_SYS_CS1_SIZE 0x10000 | |
238 | #define CONFIG_SYS_CS1_CFG 0x05055800 | |
53d4a498 BS |
239 | |
240 | /* Local register access */ | |
6d0f6bcf JCPV |
241 | #define CONFIG_SYS_CS2_START 0x50010000 |
242 | #define CONFIG_SYS_CS2_SIZE 0x10000 | |
243 | #define CONFIG_SYS_CS2_CFG 0x05055800 | |
53d4a498 BS |
244 | |
245 | /* Anybus CompactCom Module memory addressing */ | |
6d0f6bcf JCPV |
246 | #define CONFIG_SYS_CS3_START 0x50020000 |
247 | #define CONFIG_SYS_CS3_SIZE 0x10000 | |
248 | #define CONFIG_SYS_CS3_CFG 0x05055800 | |
53d4a498 BS |
249 | |
250 | /* No burst and dead cycle = 2 for all CSs */ | |
6d0f6bcf JCPV |
251 | #define CONFIG_SYS_CS_BURST 0x00000000 |
252 | #define CONFIG_SYS_CS_DEADCYCLE 0x22222222 | |
53d4a498 BS |
253 | |
254 | ||
255 | /* | |
256 | * SDRAM configuration | |
257 | */ | |
d3afa1ee BS |
258 | /* 2 x MT48LC16M16A2BG-75 IT:D, CASL 3, 32 bit data bus */ |
259 | #define SDRAM_CONFIG1 0x62322900 | |
260 | #define SDRAM_CONFIG2 0x88c70000 | |
261 | #define SDRAM_CONTROL 0x504f0000 | |
262 | #define SDRAM_MODE 0x00cd0000 | |
53d4a498 BS |
263 | |
264 | ||
265 | /* | |
266 | * Flash configuration | |
267 | */ | |
6d0f6bcf | 268 | #define CONFIG_SYS_FLASH_CFI 1 /* Flash is CFI conformant */ |
00b1883a | 269 | #define CONFIG_FLASH_CFI_DRIVER 1 |
6d0f6bcf JCPV |
270 | #define CONFIG_SYS_FLASH_BASE 0xff000000 |
271 | #define CONFIG_SYS_FLASH_SIZE 0x01000000 | |
272 | #define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max num of memory banks */ | |
273 | #define CONFIG_SYS_FLASH_BANKS_LIST { CONFIG_SYS_FLASH_BASE } | |
274 | #define CONFIG_SYS_MAX_FLASH_SECT 128 /* max num of sects on one chip */ | |
53d4a498 BS |
275 | #define CONFIG_FLASH_16BIT /* Flash is 16-bit */ |
276 | ||
7d98ba77 PK |
277 | /* |
278 | * MTD configuration | |
279 | */ | |
68d7d651 | 280 | #define CONFIG_CMD_MTDPARTS |
942556a9 SR |
281 | #define CONFIG_MTD_DEVICE /* needed for mtdparts commands */ |
282 | #define CONFIG_FLASH_CFI_MTD | |
7d98ba77 PK |
283 | #define MTDIDS_DEFAULT "nor0=motionpro-0" |
284 | #define MTDPARTS_DEFAULT "mtdparts=motionpro-0:" \ | |
285 | "13m(fs),2m(kernel),256k(uboot)," \ | |
d3afa1ee BS |
286 | "128k(env),128k(redund_env)," \ |
287 | "128k(dtb),-(user_data)" | |
53d4a498 | 288 | |
fa5c2ba1 BS |
289 | /* |
290 | * IDE/ATA configuration | |
291 | */ | |
6d0f6bcf JCPV |
292 | #define CONFIG_SYS_ATA_BASE_ADDR MPC5XXX_ATA |
293 | #define CONFIG_SYS_IDE_MAXBUS 1 | |
294 | #define CONFIG_SYS_IDE_MAXDEVICE 1 | |
fa5c2ba1 BS |
295 | #define CONFIG_IDE_PREINIT |
296 | ||
6d0f6bcf JCPV |
297 | #define CONFIG_SYS_ATA_DATA_OFFSET 0x0060 |
298 | #define CONFIG_SYS_ATA_REG_OFFSET CONFIG_SYS_ATA_DATA_OFFSET | |
299 | #define CONFIG_SYS_ATA_STRIDE 4 | |
fa5c2ba1 BS |
300 | #define CONFIG_DOS_PARTITION |
301 | ||
302 | ||
de1de02a PK |
303 | /* |
304 | * I2C configuration | |
305 | */ | |
306 | #define CONFIG_HARD_I2C 1 /* I2C with hardware support */ | |
6d0f6bcf JCPV |
307 | #define CONFIG_SYS_I2C_MODULE 2 /* select I2C module #2 */ |
308 | #define CONFIG_SYS_I2C_SPEED 100000 /* 100 kHz */ | |
309 | #define CONFIG_SYS_I2C_SLAVE 0x7F | |
de1de02a PK |
310 | |
311 | ||
312 | /* | |
313 | * EEPROM configuration | |
314 | */ | |
6d0f6bcf JCPV |
315 | #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1 |
316 | #define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 1 /* 2 bytes per write cycle */ | |
317 | #define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 5 /* 2ms/cycle + 3ms extra */ | |
318 | #define CONFIG_SYS_I2C_MULTI_EEPROMS 1 /* 2 EEPROMs (addr:50,52) */ | |
de1de02a PK |
319 | |
320 | ||
321 | /* | |
322 | * RTC configuration | |
323 | */ | |
324 | #define CONFIG_RTC_DS1337 1 | |
6d0f6bcf | 325 | #define CONFIG_SYS_I2C_RTC_ADDR 0x68 |
de1de02a PK |
326 | |
327 | ||
a11c0b85 BS |
328 | /* |
329 | * Status LED configuration | |
330 | */ | |
331 | #define CONFIG_STATUS_LED /* Status LED enabled */ | |
332 | #define CONFIG_BOARD_SPECIFIC_LED | |
333 | ||
334 | #define ENABLE_GPIO_OUT 0x00000024 | |
335 | #define LED_ON 0x00000010 | |
336 | ||
337 | #ifndef __ASSEMBLY__ | |
338 | /* | |
339 | * In case of Motion-PRO, a LED is identified by its corresponding | |
340 | * GPT Enable and Mode Select Register. | |
341 | */ | |
342 | typedef volatile unsigned long * led_id_t; | |
343 | ||
344 | extern void __led_init(led_id_t id, int state); | |
345 | extern void __led_toggle(led_id_t id); | |
346 | extern void __led_set(led_id_t id, int state); | |
347 | #endif /* __ASSEMBLY__ */ | |
348 | ||
349 | ||
93b78f53 BS |
350 | /* |
351 | * Temperature sensor | |
352 | */ | |
353 | #define CONFIG_DTT_LM75 1 | |
354 | #define CONFIG_DTT_SENSORS { 0x49 } | |
355 | ||
356 | ||
53d4a498 BS |
357 | /* |
358 | * Environment settings | |
359 | */ | |
5a1aceb0 | 360 | #define CONFIG_ENV_IS_IN_FLASH 1 |
53d4a498 | 361 | /* This has to be a multiple of the Flash sector size */ |
6d0f6bcf | 362 | #define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN) |
0e8d1586 JCPV |
363 | #define CONFIG_ENV_SIZE 0x1000 |
364 | #define CONFIG_ENV_SECT_SIZE 0x20000 | |
53d4a498 | 365 | |
4520fd4d | 366 | /* Configuration of redundant environment */ |
0e8d1586 JCPV |
367 | #define CONFIG_ENV_ADDR_REDUND (CONFIG_ENV_ADDR + CONFIG_ENV_SECT_SIZE) |
368 | #define CONFIG_ENV_SIZE_REDUND (CONFIG_ENV_SIZE) | |
53d4a498 BS |
369 | |
370 | /* | |
371 | * Pin multiplexing configuration | |
372 | */ | |
373 | ||
374 | /* PSC1: UART1 | |
375 | * PSC2: GPIO (default) | |
376 | * PSC3: GPIO (default) | |
377 | * USB: 2xUART4/5 | |
378 | * Ethernet: Ethernet 100Mbit with MD | |
379 | * Timer: CAN2/GPIO | |
380 | * PSC6/IRDA: GPIO (default) | |
381 | */ | |
6d0f6bcf | 382 | #define CONFIG_SYS_GPS_PORT_CONFIG 0x1105a004 |
53d4a498 BS |
383 | |
384 | ||
c75e6396 BS |
385 | /* |
386 | * Motion-PRO's CPLD revision control register | |
387 | */ | |
6d0f6bcf | 388 | #define CPLD_REV_REGISTER (CONFIG_SYS_CS2_START + 0x06) |
c75e6396 BS |
389 | |
390 | ||
53d4a498 BS |
391 | /* |
392 | * Miscellaneous configurable options | |
393 | */ | |
6d0f6bcf JCPV |
394 | #define CONFIG_SYS_LONGHELP /* undef to save memory */ |
395 | #define CONFIG_SYS_PROMPT "=> " /* Monitor Command Prompt */ | |
396 | #define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */ | |
397 | #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) /* Print Buffer Size */ | |
398 | #define CONFIG_SYS_MAXARGS 16 /* max number of command args */ | |
399 | #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */ | |
53d4a498 | 400 | |
6d0f6bcf JCPV |
401 | #define CONFIG_SYS_MEMTEST_START 0x00100000 /* memtest works on */ |
402 | #define CONFIG_SYS_MEMTEST_END 0x03e00000 /* 1 ... 62 MiB in DRAM */ | |
403 | #define CONFIG_SYS_ALT_MEMTEST | |
53d4a498 | 404 | |
6d0f6bcf | 405 | #define CONFIG_SYS_LOAD_ADDR 0x200000 /* default kernel load addr */ |
53d4a498 | 406 | |
6d0f6bcf | 407 | #define CONFIG_SYS_HZ 1000 /* decrementer freq: 1 ms ticks */ |
53d4a498 BS |
408 | |
409 | ||
410 | /* | |
411 | * Various low-level settings | |
412 | */ | |
6d0f6bcf JCPV |
413 | #define CONFIG_SYS_HID0_INIT HID0_ICE | HID0_ICFI |
414 | #define CONFIG_SYS_HID0_FINAL HID0_ICE | |
53d4a498 | 415 | |
6d0f6bcf | 416 | #define CONFIG_SYS_CACHELINE_SIZE 32 /* For MPC5xxx CPUs */ |
53d4a498 BS |
417 | |
418 | ||
419 | /* Not needed for MPC 5xxx U-Boot, but used by tools/updater */ | |
6d0f6bcf | 420 | #define CONFIG_SYS_RESET_ADDRESS 0xfff00100 |
53d4a498 | 421 | |
1f1369c3 | 422 | /* pass open firmware flat tree */ |
cf2817a8 | 423 | #define CONFIG_OF_LIBFDT 1 |
1f1369c3 BS |
424 | #define CONFIG_OF_BOARD_SETUP 1 |
425 | ||
1f1369c3 BS |
426 | #define OF_CPU "PowerPC,5200@0" |
427 | #define OF_SOC "soc5200@f0000000" | |
428 | #define OF_TBCLK (bd->bi_busfreq / 4) | |
7049288f | 429 | #define OF_STDOUT_PATH "/soc5200@f0000000/serial@2000" |
1f1369c3 | 430 | |
53d4a498 | 431 | #endif /* __CONFIG_H */ |