2 * (C) Copyright 2003-2004
3 * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
6 * Mark Jonas, Freescale Semiconductor, mark.jonas@freescale.com.
8 * See file CREDITS for list of people who contributed to this
11 * This program is free software; you can redistribute it and/or
12 * modify it under the terms of the GNU General Public License as
13 * published by the Free Software Foundation; either version 2 of
14 * the License, or (at your option) any later version.
16 * This program is distributed in the hope that it will be useful,
17 * but WITHOUT ANY WARRANTY; without even the implied warranty of
18 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
19 * GNU General Public License for more details.
21 * You should have received a copy of the GNU General Public License
22 * along with this program; if not, write to the Free Software
23 * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
31 * Check valid setting of revision define.
32 * Total5100 and Total5200 Rev.1 are identical except for the processor.
34 #if (CONFIG_TOTAL5200_REV!=1 && CONFIG_TOTAL5200_REV!=2)
35 #error CONFIG_TOTAL5200_REV must be 1 or 2
39 * High Level Configuration Options
43 #define CONFIG_MPC5xxx 1 /* This is an MPC5xxx CPU */
44 #define CONFIG_MPC5200 1 /* (more precisely a MPC5200 CPU) */
45 #define CONFIG_TOTAL5200 1 /* ... on Total5200 board */
47 #define CONFIG_SYS_MPC5XXX_CLKIN 33000000 /* ... running at 33.000000MHz */
49 #define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
50 #define BOOTFLAG_WARM 0x02 /* Software reboot */
52 #define CONFIG_HIGH_BATS 1 /* High BATs supported */
55 * Serial console configuration
57 #define CONFIG_PSC_CONSOLE 3 /* console is on PSC3 */
58 #define CONFIG_BAUDRATE 115200 /* ... at 115200 bps */
59 #define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200, 230400 }
65 #define CONFIG_VIDEO_SED13806
66 #define CONFIG_VIDEO_SED13806_16BPP
68 #define CONFIG_CFB_CONSOLE
69 #define CONFIG_VIDEO_LOGO
70 /* #define CONFIG_VIDEO_BMP_LOGO */
71 #define CONFIG_CONSOLE_EXTRA_INFO
72 #define CONFIG_VGA_AS_SINGLE_DEVICE
73 #define CONFIG_VIDEO_SW_CURSOR
74 #define CONFIG_SPLASH_SCREEN
79 * 0x40000000 - 0x4fffffff - PCI Memory
80 * 0x50000000 - 0x50ffffff - PCI IO Space
83 #define CONFIG_PCI_PNP 1
84 #define CONFIG_PCI_SCAN_SHOW 1
85 #define CONFIG_PCIAUTO_SKIP_HOST_BRIDGE 1
87 #define CONFIG_PCI_MEM_BUS 0x40000000
88 #define CONFIG_PCI_MEM_PHYS CONFIG_PCI_MEM_BUS
89 #define CONFIG_PCI_MEM_SIZE 0x10000000
91 #define CONFIG_PCI_IO_BUS 0x50000000
92 #define CONFIG_PCI_IO_PHYS CONFIG_PCI_IO_BUS
93 #define CONFIG_PCI_IO_SIZE 0x01000000
95 #define CONFIG_NET_MULTI 1
97 #define CONFIG_EEPRO100 1
98 #define CONFIG_SYS_RX_ETH_BUFFER 8 /* use 8 rx buffer on eepro100 */
99 #define CONFIG_NS8382X 1
102 #define CONFIG_MAC_PARTITION
103 #define CONFIG_DOS_PARTITION
106 #define CONFIG_USB_OHCI
107 #define CONFIG_USB_STORAGE
113 #define CONFIG_BOOTP_BOOTFILESIZE
114 #define CONFIG_BOOTP_BOOTPATH
115 #define CONFIG_BOOTP_GATEWAY
116 #define CONFIG_BOOTP_HOSTNAME
120 * Command line configuration.
122 #include <config_cmd_default.h>
124 #define CONFIG_CMD_PCI
126 #define CONFIG_CMD_BMP
127 #define CONFIG_CMD_EEPROM
128 #define CONFIG_CMD_FAT
129 #define CONFIG_CMD_I2C
130 #define CONFIG_CMD_IDE
131 #define CONFIG_CMD_PING
132 #define CONFIG_CMD_USB
135 #if (TEXT_BASE == 0xFE000000) /* Boot low */
136 # define CONFIG_SYS_LOWBOOT 1
142 #define CONFIG_BOOTDELAY 5 /* autoboot after 5 seconds */
144 #define CONFIG_PREBOOT \
145 "setenv stdout serial;setenv stderr serial;" \
147 "echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \
150 #undef CONFIG_BOOTARGS
152 #define CONFIG_EXTRA_ENV_SETTINGS \
154 "nfsargs=setenv bootargs root=/dev/nfs rw " \
155 "nfsroot=${serverip}:${rootpath}\0" \
156 "ramargs=setenv bootargs root=/dev/ram rw\0" \
157 "addip=setenv bootargs ${bootargs} " \
158 "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}" \
159 ":${hostname}:${netdev}:off panic=1\0" \
160 "flash_nfs=run nfsargs addip;" \
161 "bootm ${kernel_addr}\0" \
162 "flash_self=run ramargs addip;" \
163 "bootm ${kernel_addr} ${ramdisk_addr}\0" \
164 "net_nfs=tftp 200000 ${bootfile};run nfsargs addip;bootm\0" \
165 "rootpath=/opt/eldk/ppc_82xx\0" \
166 "bootfile=/tftpboot/MPC5200/uImage\0" \
169 #define CONFIG_BOOTCOMMAND "run flash_self"
172 * IPB Bus clocking configuration.
174 #undef CONFIG_SYS_IPBCLK_EQUALS_XLBCLK /* define for 133MHz speed */
179 #define CONFIG_HARD_I2C 1 /* I2C with hardware support */
180 #define CONFIG_SYS_I2C_MODULE 1 /* Select I2C module #1 or #2 */
182 #define CONFIG_SYS_I2C_SPEED 100000 /* 100 kHz */
183 #define CONFIG_SYS_I2C_SLAVE 0x7F
186 * EEPROM configuration
188 #define CONFIG_SYS_I2C_EEPROM_ADDR 0x50 /* 1010000x */
189 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1
190 #define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 3
191 #define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 70
194 * Flash configuration
196 #define CONFIG_SYS_FLASH_CFI 1 /* Flash is CFI conformant */
197 #define CONFIG_FLASH_CFI_DRIVER 1 /* Use the common driver */
198 #if CONFIG_TOTAL5200_REV==2
199 # define CONFIG_SYS_MAX_FLASH_BANKS 3 /* max num of flash banks */
200 # define CONFIG_SYS_FLASH_BANKS_LIST { CONFIG_SYS_CS5_START, CONFIG_SYS_CS4_START, CONFIG_SYS_BOOTCS_START }
202 # define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max num of flash banks */
203 # define CONFIG_SYS_FLASH_BANKS_LIST { CONFIG_SYS_BOOTCS_START }
205 #define CONFIG_SYS_FLASH_EMPTY_INFO
206 #define CONFIG_SYS_MAX_FLASH_SECT 128 /* max num of sects on one chip */
208 #if CONFIG_TOTAL5200_REV==1
209 # define CONFIG_SYS_FLASH_BASE 0xFE000000
210 # define CONFIG_SYS_FLASH_SIZE 0x02000000
211 #elif CONFIG_TOTAL5200_REV==2
212 # define CONFIG_SYS_FLASH_BASE 0xFA000000
213 # define CONFIG_SYS_FLASH_SIZE 0x06000000
214 #endif /* CONFIG_TOTAL5200_REV */
216 #if defined(CONFIG_SYS_LOWBOOT)
217 # define CONFIG_ENV_ADDR 0xFE040000
218 #else /* CONFIG_SYS_LOWBOOT */
219 # define CONFIG_ENV_ADDR 0xFFF40000
220 #endif /* CONFIG_SYS_LOWBOOT */
223 * Environment settings
225 #define CONFIG_ENV_IS_IN_FLASH 1
226 #define CONFIG_ENV_SIZE 0x40000
227 #define CONFIG_ENV_SECT_SIZE 0x40000
228 #define CONFIG_ENV_OVERWRITE 1
233 #define CONFIG_SYS_SDRAM_BASE 0x00000000
234 #define CONFIG_SYS_DEFAULT_MBAR 0x80000000
235 #define CONFIG_SYS_MBAR 0xF0000000 /* 64 kB */
236 #define CONFIG_SYS_FPGA_BASE 0xF0010000 /* 64 kB */
237 #define CONFIG_SYS_CPLD_BASE 0xF0020000 /* 64 kB */
238 #define CONFIG_SYS_LCD_BASE 0xF1000000 /* 4096 kB */
240 /* Use SRAM until RAM will be available */
241 #define CONFIG_SYS_INIT_RAM_ADDR MPC5XXX_SRAM
242 #define CONFIG_SYS_INIT_RAM_END MPC5XXX_SRAM_SIZE /* End of used area in DPRAM */
244 #define CONFIG_SYS_GBL_DATA_SIZE 128 /* size in bytes reserved for initial data */
245 #define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_END - CONFIG_SYS_GBL_DATA_SIZE)
246 #define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET
248 #define CONFIG_SYS_MONITOR_BASE TEXT_BASE
249 #if (CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE)
250 # define CONFIG_SYS_RAMBOOT 1
253 #define CONFIG_SYS_MONITOR_LEN (192 << 10) /* Reserve 192 kB for Monitor */
254 #define CONFIG_SYS_MALLOC_LEN (128 << 10) /* Reserve 128 kB for malloc() */
255 #define CONFIG_SYS_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */
258 * Ethernet configuration
260 #define CONFIG_MPC5xxx_FEC 1
261 #define CONFIG_MPC5xxx_FEC_SEVENWIRE
262 /* dummy, 7-wire FEC does not have phy address */
263 #define CONFIG_PHY_ADDR 0x00
268 * CS1: SDRAM CS1 disabled, gpio_wkup_6 enabled 0
270 * ALTs: CAN1/2 on PSC2, SPI on PSC3 00
271 * CS7: Interrupt GPIO on PSC3_5 0
272 * CS8: Interrupt GPIO on PSC3_4 0
273 * ATA: reset default, changed in ATA driver 00
274 * IR_USB_CLK: IrDA/USB 48MHz clock gen. int., pin is GPIO 0
275 * IRDA: reset default, changed in IrDA driver 000
276 * ETHER: reset default, changed in Ethernet driver 0000
277 * PCI_DIS: reset default, changed in PCI driver 0
278 * USB_SE: reset default, changed in USB driver 0
279 * USB: reset default, changed in USB driver 00
280 * PSC3: SPI and UART functionality without CD 1100
284 * PSC1: reset default, changed in AC'97 driver 000
287 #define CONFIG_SYS_GPS_PORT_CONFIG 0x00000C10
290 * Miscellaneous configurable options
292 #define CONFIG_SYS_LONGHELP /* undef to save memory */
293 #define CONFIG_SYS_PROMPT "=> " /* Monitor Command Prompt */
294 #if defined(CONFIG_CMD_KGDB)
295 #define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */
297 #define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */
299 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) /* Print Buffer Size */
300 #define CONFIG_SYS_MAXARGS 16 /* max number of command args */
301 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */
303 #define CONFIG_SYS_MEMTEST_START 0x00100000 /* memtest works on */
304 #define CONFIG_SYS_MEMTEST_END 0x00f00000 /* 1 ... 15 MB in DRAM */
306 #define CONFIG_SYS_LOAD_ADDR 0x100000 /* default load address */
308 #define CONFIG_SYS_HZ 1000 /* decrementer freq: 1 ms ticks */
310 #define CONFIG_SYS_CACHELINE_SIZE 32 /* For MPC5xxx CPUs */
311 #if defined(CONFIG_CMD_KGDB)
312 # define CONFIG_SYS_CACHELINE_SHIFT 5 /* log base 2 of the above value */
317 * Various low-level settings
319 #define CONFIG_SYS_HID0_INIT HID0_ICE | HID0_ICFI
320 #define CONFIG_SYS_HID0_FINAL HID0_ICE
322 #if CONFIG_TOTAL5200_REV==1
323 # define CONFIG_SYS_BOOTCS_START CONFIG_SYS_FLASH_BASE
324 # define CONFIG_SYS_BOOTCS_SIZE 0x02000000 /* 32 MB */
325 # define CONFIG_SYS_BOOTCS_CFG 0x0004DF00 /* 4WS, MX, AL, CE, AS_25, DS_32 */
326 # define CONFIG_SYS_CS0_START CONFIG_SYS_FLASH_BASE
327 # define CONFIG_SYS_CS0_SIZE 0x02000000 /* 32 MB */
329 # define CONFIG_SYS_BOOTCS_START (CONFIG_SYS_CS4_START + CONFIG_SYS_CS4_SIZE)
330 # define CONFIG_SYS_BOOTCS_SIZE 0x02000000 /* 32 MB */
331 # define CONFIG_SYS_BOOTCS_CFG 0x0004DF00 /* 4WS, MX, AL, CE, AS_25, DS_32 */
332 # define CONFIG_SYS_CS4_START (CONFIG_SYS_CS5_START + CONFIG_SYS_CS5_SIZE)
333 # define CONFIG_SYS_CS4_SIZE 0x02000000 /* 32 MB */
334 # define CONFIG_SYS_CS4_CFG 0x0004DF00 /* 4WS, MX, AL, CE, AS_25, DS_32 */
335 # define CONFIG_SYS_CS5_START CONFIG_SYS_FLASH_BASE
336 # define CONFIG_SYS_CS5_SIZE 0x02000000 /* 32 MB */
337 # define CONFIG_SYS_CS5_CFG 0x0004DF00 /* 4WS, MX, AL, CE, AS_25, DS_32 */
340 #define CONFIG_SYS_CS1_START CONFIG_SYS_FPGA_BASE
341 #define CONFIG_SYS_CS1_SIZE 0x00010000 /* 64 kB */
342 #define CONFIG_SYS_CS1_CFG 0x0019FF00 /* 25WS, MX, AL, AA, CE, AS_25, DS_32 */
344 #define CONFIG_SYS_CS2_START CONFIG_SYS_LCD_BASE
345 #define CONFIG_SYS_CS2_SIZE 0x00400000 /* 4096 kB */
346 #define CONFIG_SYS_CS2_CFG 0x0032FD0C /* 50WS, MX, AL, AA, CE, AS_25, DS_16, endian swapping */
348 #if CONFIG_TOTAL5200_REV==1
349 # define CONFIG_SYS_CS3_START CONFIG_SYS_CPLD_BASE
350 # define CONFIG_SYS_CS3_SIZE 0x00010000 /* 64 kB */
351 # define CONFIG_SYS_CS3_CFG 0x000ADF00 /* 10WS, MX, AL, CE, AS_25, DS_32 */
353 # define CONFIG_SYS_CS3_START CONFIG_SYS_CPLD_BASE
354 # define CONFIG_SYS_CS3_SIZE 0x00010000 /* 64 kB */
355 # define CONFIG_SYS_CS3_CFG 0x000AD800 /* 10WS, MX, AL, CE, AS_24, DS_8 */
358 #define CONFIG_SYS_CS_BURST 0x00000000
359 #define CONFIG_SYS_CS_DEADCYCLE 0x33333333
361 /*-----------------------------------------------------------------------
363 *-----------------------------------------------------------------------
365 #define CONFIG_USB_CLOCK 0x0001BBBB
366 #define CONFIG_USB_CONFIG 0x00001000
368 /*-----------------------------------------------------------------------
369 * IDE/ATA stuff Supports IDE harddisk
370 *-----------------------------------------------------------------------
373 #undef CONFIG_IDE_8xx_PCCARD /* Use IDE with PC Card Adapter */
375 #undef CONFIG_IDE_8xx_DIRECT /* Direct IDE not supported */
376 #undef CONFIG_IDE_LED /* LED for ide not supported */
378 #define CONFIG_IDE_RESET /* reset for ide supported */
379 #define CONFIG_IDE_PREINIT
381 #define CONFIG_SYS_ATA_CS_ON_I2C2
382 #define CONFIG_SYS_IDE_MAXBUS 1 /* max. 1 IDE bus */
383 #define CONFIG_SYS_IDE_MAXDEVICE 1 /* max. 1 drive per IDE bus */
385 #define CONFIG_SYS_ATA_IDE0_OFFSET 0x0000
387 #define CONFIG_SYS_ATA_BASE_ADDR MPC5XXX_ATA
389 /* Offset for data I/O */
390 #define CONFIG_SYS_ATA_DATA_OFFSET (0x0060)
392 /* Offset for normal register accesses */
393 #define CONFIG_SYS_ATA_REG_OFFSET (CONFIG_SYS_ATA_DATA_OFFSET)
395 /* Offset for alternate registers */
396 #define CONFIG_SYS_ATA_ALT_OFFSET (0x005C)
398 /* Interval between registers */
399 #define CONFIG_SYS_ATA_STRIDE 4
401 #endif /* __CONFIG_H */