include/configs/jupiter.h

   1 /*
   2  * (C) Copyright 2007
   3  * Heiko Schocher, DENX Software Engineering, hs@denx.de.
   4  *
   5  * See file CREDITS for list of people who contributed to this
   6  * project.
   7  *
   8  * This program is free software; you can redistribute it and/or
   9  * modify it under the terms of the GNU General Public License as
  10  * published by the Free Software Foundation; either version 2 of
  11  * the License, or (at your option) any later version.
  12  *
  13  * This program is distributed in the hope that it will be useful,
  14  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16  * GNU General Public License for more details.
  17  *
  18  * You should have received a copy of the GNU General Public License
  19  * along with this program; if not, write to the Free Software
  20  * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
  21  * MA 02111-1307 USA
  22  */
  23
  24 #ifndef __CONFIG_H
  25 #define __CONFIG_H
  26
  27 /*
  28  * High Level Configuration Options
  29  * (easy to change)
  30  */
  31
  32 #define CONFIG_MPC5xxx          1       /* This is an MPC5xxx CPU */
  33 #define CONFIG_MPC5200          1       /* especially an MPC5200 */
  34 #define CONFIG_JUPITER          1       /* ... on Jupiter board */
  35
  36 /*
  37  * Valid values for CONFIG_SYS_TEXT_BASE are:
  38  * 0xFFF00000   boot high (standard configuration)
  39  * 0x00100000   boot from RAM (for testing only)
  40  */
  41 #ifndef CONFIG_SYS_TEXT_BASE
  42 #define CONFIG_SYS_TEXT_BASE    0xFFF00000
  43 #endif
  44
  45 #define CONFIG_SYS_MPC5XXX_CLKIN        33000000 /* ... running at 33.000000MHz */
  46
  47 #define CONFIG_BOARD_EARLY_INIT_R       1
  48 #define CONFIG_BOARD_EARLY_INIT_F       1
  49
  50 #define CONFIG_HIGH_BATS        1       /* High BATs supported */
  51
  52 /*
  53  * Serial console configuration
  54  */
  55 #define CONFIG_PSC_CONSOLE      1       /* console is on PSC1 */
  56 #define CONFIG_BAUDRATE         115200  /* ... at 115200 bps */
  57 #define CONFIG_SYS_BAUDRATE_TABLE       { 9600, 19200, 38400, 57600, 115200, 230400 }
  58
  59 /*
  60  * PCI Mapping:
  61  * 0x40000000 - 0x4fffffff - PCI Memory
  62  * 0x50000000 - 0x50ffffff - PCI IO Space
  63  */
  64 /*#define CONFIG_PCI            */
  65
  66 #if defined(CONFIG_PCI)
  67 #define CONFIG_PCI_PNP          1
  68 #define CONFIG_PCI_SCAN_SHOW    1
  69 #define CONFIG_PCIAUTO_SKIP_HOST_BRIDGE 1
  70
  71 #define CONFIG_PCI_MEM_BUS      0x40000000
  72 #define CONFIG_PCI_MEM_PHYS     CONFIG_PCI_MEM_BUS
  73 #define CONFIG_PCI_MEM_SIZE     0x10000000
  74
  75 #define CONFIG_PCI_IO_BUS       0x50000000
  76 #define CONFIG_PCI_IO_PHYS      CONFIG_PCI_IO_BUS
  77 #define CONFIG_PCI_IO_SIZE      0x01000000
  78 #endif
  79
  80 #define CONFIG_SYS_XLB_PIPELINING       1
  81
  82 #define CONFIG_NET_MULTI        1
  83 #define CONFIG_MII              1
  84 #define CONFIG_SYS_RX_ETH_BUFFER        8  /* use 8 rx buffer on eepro100  */
  85
  86 /* Partitions */
  87 #define CONFIG_MAC_PARTITION
  88 #define CONFIG_DOS_PARTITION
  89 #define CONFIG_ISO_PARTITION
  90
  91 #define CONFIG_TIMESTAMP                /* Print image info with timestamp */
  92
  93
  94 /*
  95  * BOOTP options
  96  */
  97 #define CONFIG_BOOTP_BOOTFILESIZE
  98 #define CONFIG_BOOTP_BOOTPATH
  99 #define CONFIG_BOOTP_GATEWAY
 100 #define CONFIG_BOOTP_HOSTNAME
 101
 102
 103 /*
 104  * Command line configuration.
 105  */
 106 #include <config_cmd_default.h>
 107
 108 #define CONFIG_CMD_NFS
 109 #define CONFIG_CMD_SNTP
 110
 111 #if defined(CONFIG_PCI)
 112 #define CODFIG_CMD_PCI
 113 #endif
 114
 115
 116 /*
 117  * Autobooting
 118  */
 119 #define CONFIG_BOOTDELAY        5       /* autoboot after 5 seconds */
 120
 121 #define CONFIG_PREBOOT  "echo;" \
 122         "echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \
 123         "echo"
 124
 125 #undef  CONFIG_BOOTARGS
 126
 127 #define CONFIG_EXTRA_ENV_SETTINGS                                       \
 128         "netdev=eth0\0"                                                 \
 129         "nfsargs=setenv bootargs root=/dev/nfs rw "                     \
 130                 "nfsroot=${serverip}:${rootpath}\0"                     \
 131         "ramargs=setenv bootargs root=/dev/ram rw\0"                    \
 132         "addip=setenv bootargs ${bootargs} "                            \
 133                 "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}"      \
 134                 ":${hostname}:${netdev}:off panic=1\0"                  \
 135         "flash_nfs=run nfsargs addip addcons;"                          \
 136                 "bootm ${kernel_addr}\0"                                \
 137         "flash_self=run ramargs addip;"                                 \
 138                 "bootm ${kernel_addr} ${ramdisk_addr}\0"                \
 139         "addcons=setenv bootargs ${bootargs} console=${contyp},"        \
 140                 "${baudrate}\0"                                         \
 141         "contyp=ttyS0\0"                                                \
 142         "net_nfs=tftp 200000 ${bootfile};run nfsargs addip addcons;"    \
 143                 "bootm\0"                                               \
 144         "rootpath=/opt/eldk/ppc_6xx\0"                                  \
 145         "bootfile=/tftpboot/jupiter/uImage\0"                           \
 146         ""
 147
 148 #define CONFIG_BOOTCOMMAND      "run flash_self"
 149
 150 /*
 151  * IPB Bus clocking configuration.
 152  */
 153 #undef CONFIG_SYS_IPBSPEED_133                  /* define for 133MHz speed */
 154
 155 #if 0
 156 /* pass open firmware flat tree */
 157 #define CONFIG_OF_LIBFDT        1
 158 #define CONFIG_OF_BOARD_SETUP   1
 159
 160 #define OF_CPU                  "PowerPC,5200@0"
 161 #define OF_SOC                  "soc5200@f0000000"
 162 #define OF_TBCLK                (bd->bi_busfreq / 8)
 163 #define OF_STDOUT_PATH          "/soc5200@f0000000/serial@2000"
 164 #endif
 165
 166 #if 0
 167 /*
 168  * I2C configuration
 169  */
 170 #define CONFIG_HARD_I2C         1       /* I2C with hardware support */
 171 #define CONFIG_SYS_I2C_MODULE           2       /* Select I2C module #1 or #2 */
 172
 173 #define CONFIG_SYS_I2C_SPEED            100000 /* 100 kHz */
 174 #define CONFIG_SYS_I2C_SLAVE            0x7F
 175
 176 /*
 177  * EEPROM configuration
 178  */
 179 #define CONFIG_SYS_I2C_EEPROM_ADDR              0x50    /* 1010000x */
 180 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN          1
 181 #define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS       3
 182 #define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS   70
 183 #endif
 184
 185 /*
 186  * Flash configuration
 187  */
 188 #define CONFIG_SYS_FLASH_BASE           0xFF000000
 189 #define CONFIG_SYS_FLASH_SIZE           0x01000000
 190
 191 #define CONFIG_SYS_MAX_FLASH_SECT       128     /* max num of sects on one chip */
 192
 193 #define CONFIG_ENV_ADDR         (CONFIG_SYS_TEXT_BASE + 0x40000) /* third sector */
 194
 195 #define CONFIG_SYS_FLASH_ERASE_TOUT     240000  /* Flash Erase Timeout (in ms)  */
 196 #define CONFIG_SYS_FLASH_WRITE_TOUT     500     /* Flash Write Timeout (in ms)  */
 197
 198 #define CONFIG_SYS_MAX_FLASH_BANKS      1       /* max num of flash banks */
 199
 200 #define CONFIG_FLASH_CFI_DRIVER
 201 #define CONFIG_SYS_FLASH_CFI
 202 #define CONFIG_SYS_FLASH_EMPTY_INFO
 203 #define CONFIG_SYS_FLASH_CFI_WIDTH      FLASH_CFI_8BIT
 204 #define CONFIG_SYS_UPDATE_FLASH_SIZE    1
 205 #define CONFIG_SYS_FLASH_USE_BUFFER_WRITE       1
 206
 207 /*
 208  * Environment settings
 209  */
 210 #define CONFIG_ENV_IS_IN_FLASH  1
 211 #define CONFIG_ENV_SIZE         0x20000
 212 #define CONFIG_ENV_SECT_SIZE    0x20000
 213 #define CONFIG_ENV_OVERWRITE    1
 214
 215 /* Address and size of Redundant Environment Sector     */
 216 #define CONFIG_ENV_ADDR_REDUND  (CONFIG_ENV_ADDR + CONFIG_ENV_SECT_SIZE)
 217 #define CONFIG_ENV_SIZE_REDUND  (CONFIG_ENV_SIZE)
 218
 219 /*
 220  * Memory map
 221  */
 222 #define CONFIG_SYS_MBAR         0xF0000000
 223 #define CONFIG_SYS_SDRAM_BASE           0x00000000
 224 #define CONFIG_SYS_DEFAULT_MBAR 0x80000000
 225
 226 /* Use SRAM until RAM will be available */
 227 #define CONFIG_SYS_INIT_RAM_ADDR        MPC5XXX_SRAM
 228 #define CONFIG_SYS_INIT_RAM_SIZE        MPC5XXX_SRAM_SIZE       /* Size of used area in DPRAM */
 229
 230
 231 #define CONFIG_SYS_GBL_DATA_OFFSET      (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 232 #define CONFIG_SYS_INIT_SP_OFFSET       CONFIG_SYS_GBL_DATA_OFFSET
 233
 234 #define CONFIG_SYS_MONITOR_BASE    CONFIG_SYS_TEXT_BASE
 235 #if (CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE)
 236 #   define CONFIG_SYS_RAMBOOT           1
 237 #endif
 238
 239 #define CONFIG_SYS_MONITOR_LEN          (192 << 10)     /* Reserve 192 kB for Monitor   */
 240 #define CONFIG_SYS_MALLOC_LEN           (128 << 10)     /* Reserve 128 kB for malloc()  */
 241 #define CONFIG_SYS_BOOTMAPSZ            (8 << 20)       /* Initial Memory map for Linux */
 242
 243 /*
 244  * Ethernet configuration
 245  */
 246 #define CONFIG_MPC5xxx_FEC      1
 247 #define CONFIG_MPC5xxx_FEC_MII100
 248 /*
 249  * Define CONFIG_MPC5xxx_FEC_MII10 to force FEC at 10Mb
 250  */
 251 /* #define CONFIG_MPC5xxx_FEC_MII10 */
 252 #define CONFIG_PHY_ADDR         0x00
 253
 254 /*
 255  * GPIO configuration
 256  */
 257 #define CONFIG_SYS_GPS_PORT_CONFIG      0x10000004
 258
 259 /*
 260  * Miscellaneous configurable options
 261  */
 262 #define CONFIG_SYS_LONGHELP                     /* undef to save memory     */
 263 #define CONFIG_SYS_PROMPT               "=> "   /* Monitor Command Prompt   */
 264
 265 #define CONFIG_CMDLINE_EDITING  1       /* add command line history     */
 266 #define CONFIG_SYS_HUSH_PARSER          1       /* Use the HUSH parser          */
 267 #ifdef  CONFIG_SYS_HUSH_PARSER
 268 #define CONFIG_SYS_PROMPT_HUSH_PS2      "> "
 269 #endif
 270 #if defined(CONFIG_CMD_KGDB)
 271 #define CONFIG_SYS_CBSIZE               1024    /* Console I/O Buffer Size  */
 272 #else
 273 #define CONFIG_SYS_CBSIZE               256     /* Console I/O Buffer Size  */
 274 #endif
 275 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16)      /* Print Buffer Size */
 276 #define CONFIG_SYS_MAXARGS              16              /* max number of command args   */
 277 #define CONFIG_SYS_BARGSIZE             CONFIG_SYS_CBSIZE       /* Boot Argument Buffer Size    */
 278
 279 #define CONFIG_SYS_MEMTEST_START        0x00100000      /* memtest works on */
 280 #define CONFIG_SYS_MEMTEST_END          0x00f00000      /* 1 ... 15 MB in DRAM  */
 281 #define CONFIG_SYS_ALT_MEMTEST          1
 282
 283 #define CONFIG_SYS_LOAD_ADDR            0x200000        /* default load address */
 284
 285 #define CONFIG_SYS_HZ                   1000    /* decrementer freq: 1 ms ticks */
 286
 287 #define CONFIG_SYS_CACHELINE_SIZE       32      /* For MPC5xxx CPUs */
 288 #if defined(CONFIG_CMD_KGDB)
 289 #  define CONFIG_SYS_CACHELINE_SHIFT    5       /* log base 2 of the above value */
 290 #endif
 291
 292 /*
 293  * Various low-level settings
 294  */
 295 #define CONFIG_SYS_HID0_INIT            HID0_ICE | HID0_ICFI
 296 #define CONFIG_SYS_HID0_FINAL           HID0_ICE
 297
 298 #define CONFIG_SYS_BOOTCS_START CONFIG_SYS_FLASH_BASE
 299 #define CONFIG_SYS_BOOTCS_SIZE          CONFIG_SYS_FLASH_SIZE
 300 #define CONFIG_SYS_BOOTCS_CFG           0x00047801
 301 #define CONFIG_SYS_CS0_START            CONFIG_SYS_FLASH_BASE
 302 #define CONFIG_SYS_CS0_SIZE             CONFIG_SYS_FLASH_SIZE
 303
 304 #define CONFIG_SYS_CS_BURST             0x00000000
 305 #define CONFIG_SYS_CS_DEADCYCLE 0x33333333
 306
 307 #define CONFIG_SYS_RESET_ADDRESS        0xff000000
 308
 309 #endif /* __CONFIG_H */