include/configs/jupiter.h

   1 /*
   2  * (C) Copyright 2007
   3  * Heiko Schocher, DENX Software Engineering, hs@denx.de.
   4  *
   5  * SPDX-License-Identifier:     GPL-2.0+
   6  */
   7
   8 #ifndef __CONFIG_H
   9 #define __CONFIG_H
  10
  11 /*
  12  * High Level Configuration Options
  13  * (easy to change)
  14  */
  15
  16 #define CONFIG_MPC5200          1       /* This is an MPC5200 CPU */
  17 #define CONFIG_JUPITER          1       /* ... on Jupiter board */
  18 #define CONFIG_DISPLAY_BOARDINFO
  19
  20 /*
  21  * Valid values for CONFIG_SYS_TEXT_BASE are:
  22  * 0xFFF00000   boot high (standard configuration)
  23  * 0x00100000   boot from RAM (for testing only)
  24  */
  25 #ifndef CONFIG_SYS_TEXT_BASE
  26 #define CONFIG_SYS_TEXT_BASE    0xFFF00000
  27 #endif
  28
  29 #define CONFIG_SYS_MPC5XXX_CLKIN        33000000 /* ... running at 33.000000MHz */
  30
  31 #define CONFIG_BOARD_EARLY_INIT_R       1
  32 #define CONFIG_BOARD_EARLY_INIT_F       1
  33
  34 #define CONFIG_HIGH_BATS        1       /* High BATs supported */
  35
  36 /*
  37  * Serial console configuration
  38  */
  39 #define CONFIG_PSC_CONSOLE      1       /* console is on PSC1 */
  40 #define CONFIG_BAUDRATE         115200  /* ... at 115200 bps */
  41 #define CONFIG_SYS_BAUDRATE_TABLE       { 9600, 19200, 38400, 57600, 115200, 230400 }
  42
  43 /*
  44  * PCI Mapping:
  45  * 0x40000000 - 0x4fffffff - PCI Memory
  46  * 0x50000000 - 0x50ffffff - PCI IO Space
  47  */
  48 /*#define CONFIG_PCI            */
  49
  50 #if defined(CONFIG_PCI)
  51 #define CONFIG_PCI_PNP          1
  52 #define CONFIG_PCI_SCAN_SHOW    1
  53 #define CONFIG_PCIAUTO_SKIP_HOST_BRIDGE 1
  54
  55 #define CONFIG_PCI_MEM_BUS      0x40000000
  56 #define CONFIG_PCI_MEM_PHYS     CONFIG_PCI_MEM_BUS
  57 #define CONFIG_PCI_MEM_SIZE     0x10000000
  58
  59 #define CONFIG_PCI_IO_BUS       0x50000000
  60 #define CONFIG_PCI_IO_PHYS      CONFIG_PCI_IO_BUS
  61 #define CONFIG_PCI_IO_SIZE      0x01000000
  62 #endif
  63
  64 #define CONFIG_SYS_XLB_PIPELINING       1
  65
  66 #define CONFIG_MII              1
  67 #define CONFIG_SYS_RX_ETH_BUFFER        8  /* use 8 rx buffer on eepro100  */
  68
  69 /* Partitions */
  70 #define CONFIG_MAC_PARTITION
  71 #define CONFIG_DOS_PARTITION
  72 #define CONFIG_ISO_PARTITION
  73
  74 #define CONFIG_TIMESTAMP                /* Print image info with timestamp */
  75
  76
  77 /*
  78  * BOOTP options
  79  */
  80 #define CONFIG_BOOTP_BOOTFILESIZE
  81 #define CONFIG_BOOTP_BOOTPATH
  82 #define CONFIG_BOOTP_GATEWAY
  83 #define CONFIG_BOOTP_HOSTNAME
  84
  85
  86 /*
  87  * Command line configuration.
  88  */
  89 #define CONFIG_CMD_SNTP
  90
  91 #if defined(CONFIG_PCI)
  92 #define CODFIG_CMD_PCI
  93 #endif
  94
  95
  96 /*
  97  * Autobooting
  98  */
  99 #define CONFIG_BOOTDELAY        5       /* autoboot after 5 seconds */
 100
 101 #define CONFIG_PREBOOT  "echo;" \
 102         "echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \
 103         "echo"
 104
 105 #undef  CONFIG_BOOTARGS
 106
 107 #define CONFIG_EXTRA_ENV_SETTINGS                                       \
 108         "netdev=eth0\0"                                                 \
 109         "nfsargs=setenv bootargs root=/dev/nfs rw "                     \
 110                 "nfsroot=${serverip}:${rootpath}\0"                     \
 111         "ramargs=setenv bootargs root=/dev/ram rw\0"                    \
 112         "addip=setenv bootargs ${bootargs} "                            \
 113                 "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}"      \
 114                 ":${hostname}:${netdev}:off panic=1\0"                  \
 115         "flash_nfs=run nfsargs addip addcons;"                          \
 116                 "bootm ${kernel_addr}\0"                                \
 117         "flash_self=run ramargs addip;"                                 \
 118                 "bootm ${kernel_addr} ${ramdisk_addr}\0"                \
 119         "addcons=setenv bootargs ${bootargs} console=${contyp},"        \
 120                 "${baudrate}\0"                                         \
 121         "contyp=ttyS0\0"                                                \
 122         "net_nfs=tftp 200000 ${bootfile};run nfsargs addip addcons;"    \
 123                 "bootm\0"                                               \
 124         "rootpath=/opt/eldk/ppc_6xx\0"                                  \
 125         "bootfile=/tftpboot/jupiter/uImage\0"                           \
 126         ""
 127
 128 #define CONFIG_BOOTCOMMAND      "run flash_self"
 129
 130 /*
 131  * IPB Bus clocking configuration.
 132  */
 133 #undef CONFIG_SYS_IPBSPEED_133                  /* define for 133MHz speed */
 134
 135 #if 0
 136 /* pass open firmware flat tree */
 137 #define OF_CPU                  "PowerPC,5200@0"
 138 #define OF_SOC                  "soc5200@f0000000"
 139 #define OF_TBCLK                (bd->bi_busfreq / 8)
 140 #define OF_STDOUT_PATH          "/soc5200@f0000000/serial@2000"
 141 #endif
 142
 143 #if 0
 144 /*
 145  * I2C configuration
 146  */
 147 #define CONFIG_HARD_I2C         1       /* I2C with hardware support */
 148 #define CONFIG_SYS_I2C_MODULE           2       /* Select I2C module #1 or #2 */
 149
 150 #define CONFIG_SYS_I2C_SPEED            100000 /* 100 kHz */
 151 #define CONFIG_SYS_I2C_SLAVE            0x7F
 152
 153 /*
 154  * EEPROM configuration
 155  */
 156 #define CONFIG_SYS_I2C_EEPROM_ADDR              0x50    /* 1010000x */
 157 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN          1
 158 #define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS       3
 159 #define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS   70
 160 #endif
 161
 162 /*
 163  * Flash configuration
 164  */
 165 #define CONFIG_SYS_FLASH_BASE           0xFF000000
 166 #define CONFIG_SYS_FLASH_SIZE           0x01000000
 167
 168 #define CONFIG_SYS_MAX_FLASH_SECT       128     /* max num of sects on one chip */
 169
 170 #define CONFIG_ENV_ADDR         (CONFIG_SYS_TEXT_BASE + 0x40000) /* third sector */
 171
 172 #define CONFIG_SYS_FLASH_ERASE_TOUT     240000  /* Flash Erase Timeout (in ms)  */
 173 #define CONFIG_SYS_FLASH_WRITE_TOUT     500     /* Flash Write Timeout (in ms)  */
 174
 175 #define CONFIG_SYS_MAX_FLASH_BANKS      1       /* max num of flash banks */
 176
 177 #define CONFIG_FLASH_CFI_DRIVER
 178 #define CONFIG_SYS_FLASH_CFI
 179 #define CONFIG_SYS_FLASH_EMPTY_INFO
 180 #define CONFIG_SYS_FLASH_CFI_WIDTH      FLASH_CFI_8BIT
 181 #define CONFIG_SYS_UPDATE_FLASH_SIZE    1
 182 #define CONFIG_SYS_FLASH_USE_BUFFER_WRITE       1
 183
 184 /*
 185  * Environment settings
 186  */
 187 #define CONFIG_ENV_IS_IN_FLASH  1
 188 #define CONFIG_ENV_SIZE         0x20000
 189 #define CONFIG_ENV_SECT_SIZE    0x20000
 190 #define CONFIG_ENV_OVERWRITE    1
 191
 192 /* Address and size of Redundant Environment Sector     */
 193 #define CONFIG_ENV_ADDR_REDUND  (CONFIG_ENV_ADDR + CONFIG_ENV_SECT_SIZE)
 194 #define CONFIG_ENV_SIZE_REDUND  (CONFIG_ENV_SIZE)
 195
 196 /*
 197  * Memory map
 198  */
 199 #define CONFIG_SYS_MBAR         0xF0000000
 200 #define CONFIG_SYS_SDRAM_BASE           0x00000000
 201 #define CONFIG_SYS_DEFAULT_MBAR 0x80000000
 202
 203 /* Use SRAM until RAM will be available */
 204 #define CONFIG_SYS_INIT_RAM_ADDR        MPC5XXX_SRAM
 205 #define CONFIG_SYS_INIT_RAM_SIZE        MPC5XXX_SRAM_SIZE       /* Size of used area in DPRAM */
 206
 207
 208 #define CONFIG_SYS_GBL_DATA_OFFSET      (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 209 #define CONFIG_SYS_INIT_SP_OFFSET       CONFIG_SYS_GBL_DATA_OFFSET
 210
 211 #define CONFIG_SYS_MONITOR_BASE    CONFIG_SYS_TEXT_BASE
 212 #if (CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE)
 213 #   define CONFIG_SYS_RAMBOOT           1
 214 #endif
 215
 216 #define CONFIG_SYS_MONITOR_LEN          (192 << 10)     /* Reserve 192 kB for Monitor   */
 217 #define CONFIG_SYS_MALLOC_LEN           (128 << 10)     /* Reserve 128 kB for malloc()  */
 218 #define CONFIG_SYS_BOOTMAPSZ            (8 << 20)       /* Initial Memory map for Linux */
 219
 220 /*
 221  * Ethernet configuration
 222  */
 223 #define CONFIG_MPC5xxx_FEC      1
 224 #define CONFIG_MPC5xxx_FEC_MII100
 225 /*
 226  * Define CONFIG_MPC5xxx_FEC_MII10 to force FEC at 10Mb
 227  */
 228 /* #define CONFIG_MPC5xxx_FEC_MII10 */
 229 #define CONFIG_PHY_ADDR         0x00
 230
 231 /*
 232  * GPIO configuration
 233  */
 234 #define CONFIG_SYS_GPS_PORT_CONFIG      0x10000004
 235
 236 /*
 237  * Miscellaneous configurable options
 238  */
 239 #define CONFIG_SYS_LONGHELP                     /* undef to save memory     */
 240
 241 #define CONFIG_CMDLINE_EDITING  1       /* add command line history     */
 242 #if defined(CONFIG_CMD_KGDB)
 243 #define CONFIG_SYS_CBSIZE               1024    /* Console I/O Buffer Size  */
 244 #else
 245 #define CONFIG_SYS_CBSIZE               256     /* Console I/O Buffer Size  */
 246 #endif
 247 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16)      /* Print Buffer Size */
 248 #define CONFIG_SYS_MAXARGS              16              /* max number of command args   */
 249 #define CONFIG_SYS_BARGSIZE             CONFIG_SYS_CBSIZE       /* Boot Argument Buffer Size    */
 250
 251 #define CONFIG_SYS_MEMTEST_START        0x00100000      /* memtest works on */
 252 #define CONFIG_SYS_MEMTEST_END          0x00f00000      /* 1 ... 15 MB in DRAM  */
 253 #define CONFIG_SYS_ALT_MEMTEST          1
 254
 255 #define CONFIG_SYS_LOAD_ADDR            0x200000        /* default load address */
 256
 257 #define CONFIG_SYS_CACHELINE_SIZE       32      /* For MPC5xxx CPUs */
 258 #if defined(CONFIG_CMD_KGDB)
 259 #  define CONFIG_SYS_CACHELINE_SHIFT    5       /* log base 2 of the above value */
 260 #endif
 261
 262 /*
 263  * Various low-level settings
 264  */
 265 #define CONFIG_SYS_HID0_INIT            HID0_ICE | HID0_ICFI
 266 #define CONFIG_SYS_HID0_FINAL           HID0_ICE
 267
 268 #define CONFIG_SYS_BOOTCS_START CONFIG_SYS_FLASH_BASE
 269 #define CONFIG_SYS_BOOTCS_SIZE          CONFIG_SYS_FLASH_SIZE
 270 #define CONFIG_SYS_BOOTCS_CFG           0x00047801
 271 #define CONFIG_SYS_CS0_START            CONFIG_SYS_FLASH_BASE
 272 #define CONFIG_SYS_CS0_SIZE             CONFIG_SYS_FLASH_SIZE
 273
 274 #define CONFIG_SYS_CS_BURST             0x00000000
 275 #define CONFIG_SYS_CS_DEADCYCLE 0x33333333
 276
 277 #define CONFIG_SYS_RESET_ADDRESS        0xff000000
 278
 279 #endif /* __CONFIG_H */