ARMV7: AM3517/05: Add support for CraneBoard.
[oweals/u-boot.git] / include / configs / tb0229.h
1 /*
2  * (C) Copyright 2003
3  * Masami Komiya <mkomiya@sonare.it>
4  *
5  * This program is free software; you can redistribute it and/or
6  * modify it under the terms of the GNU General Public License as
7  * published by the Free Software Foundation; either version 2 of
8  * the License, or (at your option) any later version.
9  *
10  * This program is distributed in the hope that it will be useful,
11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13  * GNU General Public License for more details.
14  *
15  * You should have received a copy of the GNU General Public License
16  * along with this program; if not, write to the Free Software
17  * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
18  * MA 02111-1307 USA
19  */
20
21 /*
22  * Config header file for TANBAC TB0229 board using an VR4131 CPU module
23  */
24
25 #ifndef __CONFIG_H
26 #define __CONFIG_H
27
28 #define CONFIG_MIPS32           1       /* MIPS 4Kc CPU core    */
29 #define CONFIG_TB0229           1       /* on a TB0229 Board    */
30
31 #ifndef CPU_CLOCK_RATE
32 #define CPU_CLOCK_RATE  200000000       /* 200 MHz clock for the MIPS core */
33 #endif
34 #define CPU_TCLOCK_RATE 16588800        /* 16.5888 MHz for TClock */
35
36 #define CONFIG_CONS_INDEX       1
37 #define CONFIG_BOOTDELAY        5       /* autoboot after 5 seconds     */
38
39 #define CONFIG_BAUDRATE         115200
40
41 #define CONFIG_SYS_BAUDRATE_TABLE       { 9600, 19200, 38400, 57600, 115200 }
42
43 #define CONFIG_TIMESTAMP                /* Print image info with timestamp */
44
45 #define CONFIG_PREBOOT  "echo;" \
46         "echo Type \\\"boot\\\" for the network boot using DHCP, TFTP and NFS;" \
47         "echo Type \\\"run netboot_initrd\\\" for the network boot with initrd;" \
48         "echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \
49         "echo Type \\\"run flash_local\\\" to mount local root filesystem;" \
50         "echo"
51
52 #undef  CONFIG_BOOTARGS
53
54 #define CONFIG_EXTRA_ENV_SETTINGS                                       \
55         "netboot=dhcp;tftp;run netargs; bootm\0"                        \
56         "nfsargs=setenv bootargs root=/dev/nfs ip=dhcp\0"               \
57         "localargs=setenv bootargs root=1F02 ip=dhcp\0"                 \
58         "addmisc=setenv bootargs ${bootargs} "                          \
59                 "console=ttyS0,${baudrate} "                            \
60                 "read-only=readonly\0"                                  \
61         "netargs=run nfsargs addmisc\0"                                 \
62         "flash_nfs=run nfsargs addmisc;"                                \
63                 "bootm ${kernel_addr}\0"                                \
64         "flash_local=run localargs addmisc;"                            \
65                 "bootm ${kernel_addr}\0"                                \
66         "netboot_initrd=dhcp;tftp;tftp 80600000 initrd;"                \
67                 "setenv bootargs root=/dev/ram ramdisk_size=8192 ip=dhcp;"\
68                 "run addmisc;"                                          \
69                 "bootm 80400000 80600000\0"                             \
70         "rootpath=/export/miniroot-mipsel\0"                            \
71         "autoload=no\0"                                                 \
72         "kernel_addr=BFC60000\0"                                        \
73         "ramdisk_addr=B0100000\0"                                       \
74         "u-boot=u-boot.bin\0"                                           \
75         "bootfile=uImage\0"                                             \
76         "load=dhcp;tftp 80400000 ${u-boot}\0"                           \
77         "load_kernel=dhcp;tftp 80400000 ${bootfile}\0"                  \
78         "update_uboot=run load;"                                        \
79                 "protect off BFC00000 BFC3FFFF;"                        \
80                 "erase BFC00000 BFC3FFFF;"                              \
81                 "cp.b 80400000 BFC00000 ${filesize}\0"                  \
82         "update_kernel=run load_kernel;"                                \
83                 "erase BFC60000 BFD5FFFF;"                              \
84                 "cp.b 80400000 BFC60000 ${filesize}\0"                  \
85         "initenv=erase bfc40000 bfc5ffff\0"                             \
86         ""
87 /*#define CONFIG_BOOTCOMMAND    "run flash_local" */
88 #define CONFIG_BOOTCOMMAND      "run netboot"
89
90
91 /*
92  * BOOTP options
93  */
94 #define CONFIG_BOOTP_BOOTFILESIZE
95 #define CONFIG_BOOTP_BOOTPATH
96 #define CONFIG_BOOTP_GATEWAY
97 #define CONFIG_BOOTP_HOSTNAME
98
99
100 /*
101  * Command line configuration.
102  */
103 #include <config_cmd_default.h>
104
105 #define CONFIG_CMD_ASKENV
106 #define CONFIG_CMD_DHCP
107 #define CONFIG_CMD_PING
108 #define CONFIG_CMD_PCI
109 #define CONFIG_CMD_ELF
110
111
112 /*
113  * Miscellaneous configurable options
114  */
115 #define CONFIG_SYS_LONGHELP                             /* undef to save memory      */
116 #define CONFIG_SYS_PROMPT               "# "            /* Monitor Command Prompt    */
117 #define CONFIG_SYS_CBSIZE               256             /* Console I/O Buffer Size   */
118 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16)  /* Print Buffer Size */
119 #define CONFIG_SYS_MAXARGS              16              /* max number of command args*/
120
121 #define CONFIG_SYS_MALLOC_LEN           128*1024
122
123 #define CONFIG_SYS_BOOTPARAMS_LEN       128*1024
124
125 #define CONFIG_SYS_MIPS_TIMER_FREQ      (CPU_TCLOCK_RATE/4)
126
127 #define CONFIG_SYS_HZ                   1000
128
129 #define CONFIG_SYS_SDRAM_BASE           0x80000000
130
131 #define CONFIG_SYS_LOAD_ADDR            0x80400000      /* default load address */
132
133 #define CONFIG_SYS_MEMTEST_START        0x80000000
134 #define CONFIG_SYS_MEMTEST_END          0x80800000
135
136 /*-----------------------------------------------------------------------
137  * FLASH and environment organization
138  */
139 #define CONFIG_SYS_MAX_FLASH_BANKS      1       /* max number of memory banks */
140 #define CONFIG_SYS_MAX_FLASH_SECT       (128)   /* max number of sectors on one chip */
141
142 #define PHYS_FLASH_1            0xbfc00000 /* Flash Bank #1 */
143
144 /* The following #defines are needed to get flash environment right */
145 #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE
146 #define CONFIG_SYS_MONITOR_LEN          (192 << 10)
147
148 #define CONFIG_SYS_INIT_SP_OFFSET       0x400000
149
150 #define CONFIG_SYS_FLASH_BASE           PHYS_FLASH_1
151
152 /* timeout values are in ticks */
153 #define CONFIG_SYS_FLASH_ERASE_TOUT     (20 * CONFIG_SYS_HZ) /* Timeout for Flash Erase */
154 #define CONFIG_SYS_FLASH_WRITE_TOUT     (2 * CONFIG_SYS_HZ) /* Timeout for Flash Write */
155
156 #define CONFIG_ENV_IS_IN_FLASH  1
157
158 /* Address and size of Primary Environment Sector       */
159 #define CONFIG_ENV_ADDR         0xBFC40000
160 #define CONFIG_ENV_SIZE         0x20000
161
162 #define CONFIG_SYS_DIRECT_FLASH_TFTP
163
164 #define CONFIG_NR_DRAM_BANKS    1
165
166 /*-----------------------------------------------------------------------
167  * Cache Configuration
168  */
169 #define CONFIG_SYS_DCACHE_SIZE          16384
170 #define CONFIG_SYS_ICACHE_SIZE          16384
171 #define CONFIG_SYS_CACHELINE_SIZE       16
172
173 /*-----------------------------------------------------------------------
174  * Serial Configuration
175  */
176 #define CONFIG_SYS_NS16550
177 #define CONFIG_SYS_NS16550_SERIAL
178 #define CONFIG_SYS_NS16550_REG_SIZE      1
179 #define CONFIG_SYS_NS16550_CLK           18432000
180 #define CONFIG_SYS_NS16550_COM1  0xaf000800
181
182 /*-----------------------------------------------------------------------
183  * PCI stuff
184  */
185 #define CONFIG_PCI
186 #define CONFIG_PCI_PNP
187 #define CONFIG_NET_MULTI
188 #define CONFIG_EEPRO100
189 #define CONFIG_SYS_RX_ETH_BUFFER        8               /* use 8 rx buffer on eepro100  */
190
191 #define CONFIG_RTL8139
192
193 #endif  /* __CONFIG_H */