1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
|
/*
* (C) Copyright 2009
* Heiko Schocher, DENX Software Engineering, hs@denx.de.
*
* See file CREDITS for list of people who contributed to this
* project.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of
* the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*/
#ifndef __MANROLAND_COMMON_H
#define __MANROLAND_COMMON_H
/*
* High Level Configuration Options
* (easy to change)
*/
#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
#define BOOTFLAG_WARM 0x02 /* Software reboot */
#define CONFIG_BOARD_EARLY_INIT_R
/* Partitions */
#define CONFIG_DOS_PARTITION
/*
* Command line configuration.
*/
#include <config_cmd_default.h>
#define CONFIG_CMD_DATE
#define CONFIG_CMD_DISPLAY
#define CONFIG_CMD_DHCP
#define CONFIG_CMD_PING
#define CONFIG_CMD_EEPROM
#define CONFIG_CMD_I2C
#define CONFIG_CMD_DTT
#define CONFIG_CMD_IDE
#define CONFIG_CMD_FAT
#define CONFIG_CMD_NFS
#define CONFIG_CMD_MII
#define CONFIG_CMD_SNTP
/*
* 8-symbol LED display (can be accessed with 'display' command)
*/
#define CONFIG_PDSP188x
#define CONFIG_TIMESTAMP 1 /* Print image info with timestamp */
/*
* Autobooting
*/
#define CONFIG_BOOTDELAY 5 /* autoboot after 5 seconds */
#define CONFIG_PREBOOT "echo;" \
"echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \
"echo"
#undef CONFIG_BOOTARGS
#define xstr(s) str(s)
#define str(s) #s
#define CONFIG_EXTRA_ENV_SETTINGS \
"netdev=eth0\0" \
"nfsargs=setenv bootargs root=/dev/nfs rw " \
"nfsroot=${serverip}:${rootpath}\0" \
"ramargs=setenv bootargs root=/dev/ram rw\0" \
"addwdt=setenv bootargs ${bootargs} wdt=off\0" \
"logval=4\0" \
"addlog=setenv bootargs ${bootargs} loglevel=${logval}\0" \
"addip=setenv bootargs ${bootargs} " \
"ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}" \
":${hostname}:${netdev}:off panic=1\0" \
"kernel_addr=ff810000\0" \
"fdt_addr="xstr(CONFIG_SYS_FLASH_BASE)"\0" \
"flash_nfs=run nfsargs addip addcon addwdt addlog;" \
"bootm ${kernel_addr} - ${fdt_addr}\0" \
"rootpath=/opt/eldk/ppc_82xx\0" \
"kernel_addr_r=300000\0" \
"fdt_addr_r=200000\0" \
"fdt_file=" xstr(CONFIG_HOSTNAME) "/" \
xstr(CONFIG_HOSTNAME) ".dtb\0" \
"kernel_file=" xstr(CONFIG_HOSTNAME) "/uImage \0" \
"load_fdt=tftp ${fdt_addr_r} ${fdt_file};\0" \
"load_kernel=tftp ${kernel_addr_r} ${kernel_file};\0" \
"addcon=setenv bootargs ${bootargs} console=ttyPSC0,${baudrate}\0"\
"net_nfs=run load_fdt load_kernel; " \
"run nfsargs addip addcon addwdt addlog;" \
"bootm ${kernel_addr_r} - ${fdt_addr_r}\0" \
"u-boot=" xstr(CONFIG_HOSTNAME) "/u-boot.bin \0" \
"u-boot_addr_r=200000\0" \
"load=tftp ${u-boot_addr_r} ${u-boot}\0" \
"update=protect off " xstr(TEXT_BASE) " +${filesize};" \
"erase " xstr(TEXT_BASE) " +${filesize};" \
"cp.b ${u-boot_addr_r} " xstr(TEXT_BASE) \
" ${filesize};" \
"protect on " xstr(TEXT_BASE) " +${filesize}\0" \
""
#define CONFIG_BOOTCOMMAND "run net_nfs"
#define CONFIG_MISC_INIT_R 1
/*
* Miscellaneous configurable options
*/
#define CONFIG_SYS_LONGHELP /* undef to save memory */
#define CONFIG_SYS_PROMPT "=> " /* Monitor Command Prompt */
#if defined(CONFIG_CMD_KGDB)
#define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */
#endif
#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16)
#define CONFIG_SYS_MAXARGS 16 /* max number of command args*/
#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
#define CONFIG_CMDLINE_EDITING 1 /* add command line history */
#define CONFIG_AUTO_COMPLETE /* add autocompletion support */
/* Enable an alternate, more extensive memory test */
#define CONFIG_SYS_ALT_MEMTEST
/*
* Enable loopw command.
*/
#define CONFIG_LOOPW
/* pass open firmware flat tree */
#define CONFIG_OF_LIBFDT 1
#define CONFIG_OF_BOARD_SETUP 1
#endif /* __MANROLAND_COMMON_H */
|
