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26
27#ifndef __CONFIG_H
28#define __CONFIG_H
29
30
31
32
33
34
35#define CONFIG_405GP 1
36#define CONFIG_4xx 1
37#define CONFIG_SBC405 1
38
39#define CONFIG_SYS_TEXT_BASE 0xFFFC0000
40
41#define CONFIG_BOARD_EARLY_INIT_F 1
42#define CONFIG_MISC_INIT_R 1
43
44#define CONFIG_SYS_CLK_FREQ 33333333
45
46#define CONFIG_BAUDRATE 9600
47
48#define CONFIG_PREBOOT "echo;echo Welcome to U-Boot for the sbc405;echo;echo Type \"? or help\" to get on-line help;echo"
49
50#define CONFIG_RAMBOOT \
51 "setenv bootargs root=/dev/ram rw nfsroot=${serverip}:${rootpath} " \
52 "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}:${hostname}::off;" \
53 "bootm ffc00000 ffca0000"
54#define CONFIG_NFSBOOT \
55 "setenv bootargs root=/dev/nfs rw nfsroot=${serverip}:${rootpath} " \
56 "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}:${hostname}::off;" \
57 "bootm ffc00000"
58
59#undef CONFIG_BOOTARGS
60#define CONFIG_BOOTCOMMAND "version;echo;tftpboot ${loadaddr} ${loadfile};bootvx"
61
62
63#define CONFIG_PPC4xx_EMAC
64#define CONFIG_MII 1
65#define CONFIG_PHY_ADDR 0
66#define CONFIG_PHY_RESET_DELAY 300
67
68#define CONFIG_EXTRA_ENV_SETTINGS \
69 "bootargs=emac(0,0)host:/T221ppc/target/config/sbc405/vxWorks.st " \
70 "e=192.168.193.102:ffffffe0 h=192.168.193.100 u=target pw=hello " \
71 "f=0x08 tn=sbc405 o=emac \0" \
72 "env_startaddr=FF000000\0" \
73 "env_endaddr=FF03FFFF\0" \
74 "loadfile=vxWorks.st\0" \
75 "loadaddr=0x01000000\0" \
76 "net_load=tftpboot ${loadaddr} ${loadfile}\0" \
77 "uboot_startaddr=FFFC0000\0" \
78 "uboot_endaddr=FFFFFFFF\0" \
79 "update=tftp ${loadaddr} u-boot.bin;" \
80 "protect off ${uboot_startaddr} ${uboot_endaddr};" \
81 "era ${uboot_startaddr} ${uboot_endaddr};" \
82 "cp.b ${loadaddr} ${uboot_startaddr} ${filesize};" \
83 "protect on ${uboot_startaddr} ${uboot_endaddr}\0" \
84 "zapenv=protect off ${env_startaddr} ${env_endaddr};" \
85 "era ${env_startaddr} ${env_endaddr};" \
86 "protect on ${env_startaddr} ${env_endaddr}\0"
87
88#define CONFIG_BOOTDELAY 5
89
90
91
92
93#define CONFIG_BOOTP_SUBNETMASK
94#define CONFIG_BOOTP_GATEWAY
95#define CONFIG_BOOTP_HOSTNAME
96#define CONFIG_BOOTP_BOOTPATH
97#define CONFIG_BOOTP_BOOTFILESIZE
98
99
100#define CONFIG_ENV_OVERWRITE
101
102
103
104
105
106#include <config_cmd_default.h>
107
108#define CONFIG_CMD_BSP
109#define CONFIG_CMD_ELF
110#define CONFIG_CMD_I2C
111#define CONFIG_CMD_IRQ
112#define CONFIG_CMD_MII
113#define CONFIG_CMD_PCI
114#define CONFIG_CMD_PING
115#define CONFIG_CMD_SDRAM
116
117
118#undef CONFIG_WATCHDOG
119
120#define CONFIG_SDRAM_BANK0 1
121
122#define CONFIG_ETHADDR DE:AD:BE:EF:01:01
123#define CONFIG_IPADDR 192.168.193.102
124#define CONFIG_NETMASK 255.255.255.224
125#define CONFIG_SERVERIP 192.168.193.119
126#define CONFIG_GATEWAYIP 192.168.193.97
127
128
129
130
131#define CONFIG_SYS_LONGHELP
132#define CONFIG_SYS_PROMPT "=> "
133
134#undef CONFIG_SYS_HUSH_PARSER
135
136#if defined(CONFIG_CMD_KGDB)
137#define CONFIG_SYS_CBSIZE 1024
138#else
139#define CONFIG_SYS_CBSIZE 256
140#endif
141#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16)
142#define CONFIG_SYS_MAXARGS 16
143#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
144
145#define CONFIG_SYS_MEMTEST_START 0x0400000
146#define CONFIG_SYS_MEMTEST_END 0x0C00000
147
148#define CONFIG_CONS_INDEX 1
149#define CONFIG_SYS_NS16550
150#define CONFIG_SYS_NS16550_SERIAL
151#define CONFIG_SYS_NS16550_REG_SIZE 1
152#define CONFIG_SYS_NS16550_CLK get_serial_clock()
153
154#undef CONFIG_SYS_EXT_SERIAL_CLOCK
155#define CONFIG_SYS_BASE_BAUD 691200
156
157
158#define CONFIG_SYS_BAUDRATE_TABLE \
159 { 300, 600, 1200, 2400, 4800, 9600, 19200, 38400, \
160 57600, 115200, 230400, 460800, 921600 }
161
162#define CONFIG_SYS_LOAD_ADDR 0x100000
163#define CONFIG_SYS_EXTBDINFO 1
164
165#define CONFIG_SYS_HZ 1000
166
167#define CONFIG_VERSION_VARIABLE 1
168
169#define CONFIG_SYS_RX_ETH_BUFFER 16
170
171#define CONFIG_HARD_I2C 1
172#undef CONFIG_SOFT_I2C
173#define CONFIG_PPC4XX_I2C
174#define CONFIG_SYS_I2C_SPEED 400000
175#define CONFIG_SYS_I2C_SLAVE 0x7F
176
177
178
179
180
181#define PCI_HOST_ADAPTER 0
182#define PCI_HOST_FORCE 1
183#define PCI_HOST_AUTO 2
184
185#define CONFIG_PCI
186#define CONFIG_PCI_HOST PCI_HOST_FORCE
187#define CONFIG_PCI_PNP
188
189
190#define CONFIG_PCI_SCAN_SHOW
191
192#define CONFIG_SYS_PCI_SUBSYS_VENDORID 0x12FE
193#define CONFIG_SYS_PCI_SUBSYS_DEVICEID 0x0408
194#define CONFIG_SYS_PCI_CLASSCODE 0x0b20
195#define CONFIG_SYS_PCI_PTM1LA 0x00000000
196#define CONFIG_SYS_PCI_PTM1MS 0xfc000001
197#define CONFIG_SYS_PCI_PTM1PCI 0x00000000
198#define CONFIG_SYS_PCI_PTM2LA 0xffc00000
199#define CONFIG_SYS_PCI_PTM2MS 0xffc00001
200#define CONFIG_SYS_PCI_PTM2PCI 0x04000000
201
202
203
204
205
206
207#define CONFIG_SYS_SDRAM_BASE 0x00000000
208#define CONFIG_SYS_MONITOR_BASE 0xFFFC0000
209#define CONFIG_SYS_MONITOR_LEN (256 * 1024)
210#define CONFIG_SYS_MALLOC_LEN (128 * 1024)
211
212
213
214
215
216
217#define CONFIG_SYS_BOOTMAPSZ (8 << 20)
218
219
220
221
222#define CONFIG_SYS_FLASH_BASE 0xFF000000
223#define CONFIG_SYS_FLASH_CFI 1
224#define CONFIG_SYS_FLASH_EMPTY_INFO
225#define CONFIG_SYS_FLASH_ERASE_TOUT 120000
226#define CONFIG_SYS_FLASH_INCREMENT 0x01000000
227#undef CONFIG_SYS_FLASH_PROTECTION
228#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE 1
229#define CONFIG_SYS_FLASH_WRITE_TOUT 500
230#define CONFIG_SYS_MAX_FLASH_BANKS 1
231#define CONFIG_SYS_MAX_FLASH_SECT 128
232
233
234
235
236#define CONFIG_ENV_ADDR CONFIG_SYS_FLASH_BASE
237#define CONFIG_ENV_IS_IN_FLASH 1
238#define CONFIG_ENV_OFFSET 0
239#define CONFIG_ENV_SECT_SIZE 0x40000
240#define CONFIG_ENV_SIZE 0x40000
241
242
243
244
245#define FLASH0_BA CONFIG_SYS_FLASH_BASE
246
247
248#define CONFIG_SYS_EBC_PB0AP 0x92015480
249#define CONFIG_SYS_EBC_PB0CR FLASH0_BA | 0x9C000
250
251
252
253
254
255
256#define CONFIG_SYS_TEMP_STACK_OCM 1
257
258
259#define CONFIG_SYS_OCM_DATA_ADDR 0xF8000000
260#define CONFIG_SYS_OCM_DATA_SIZE 0x1000
261
262#define CONFIG_SYS_INIT_RAM_ADDR CONFIG_SYS_OCM_DATA_ADDR
263#define CONFIG_SYS_INIT_RAM_SIZE CONFIG_SYS_OCM_DATA_SIZE
264#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
265#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET
266
267
268
269
270
271#define SPD_EEPROM_ADDRESS 0x50
272#define CONFIG_SPD_EEPROM 1
273
274#endif
275