include/configs/M54418TWR.h

   1 /*
   2  * Configuation settings for the Freescale MCF54418 TWR board.
   3  *
   4  * Copyright 2010-2012 Freescale Semiconductor, Inc.
   5  * TsiChung Liew (Tsi-Chung.Liew@freescale.com)
   6  *
   7  * SPDX-License-Identifier:     GPL-2.0+
   8  */
   9
  10 /*
  11  * board/config.h - configuration options, board specific
  12  */
  13
  14 #ifndef _M54418TWR_H
  15 #define _M54418TWR_H
  16
  17 /*
  18  * High Level Configuration Options
  19  * (easy to change)
  20  */
  21 #define CONFIG_MCF5441x /* define processor family */
  22 #define CONFIG_M54418           /* define processor type */
  23 #define CONFIG_M54418TWR        /* M54418TWR board */
  24
  25 #define CONFIG_MCFUART
  26 #define CONFIG_SYS_UART_PORT            (0)
  27 #define CONFIG_BAUDRATE         115200
  28 #define CONFIG_SYS_BAUDRATE_TABLE       { 9600 , 19200 , 38400 , 57600, 115200 }
  29
  30 #undef CONFIG_WATCHDOG
  31
  32 #define CONFIG_TIMESTAMP        /* Print image info with timestamp */
  33
  34 /*
  35  * BOOTP options
  36  */
  37 #define CONFIG_BOOTP_BOOTFILESIZE
  38 #define CONFIG_BOOTP_BOOTPATH
  39 #define CONFIG_BOOTP_GATEWAY
  40 #define CONFIG_BOOTP_HOSTNAME
  41
  42 /* Command line configuration */
  43 #include <config_cmd_default.h>
  44
  45 #define CONFIG_CMD_BOOTD
  46 #define CONFIG_CMD_CACHE
  47 #undef CONFIG_CMD_DATE
  48 #define CONFIG_CMD_DHCP
  49 #define CONFIG_CMD_ELF
  50 #undef CONFIG_CMD_FLASH
  51 #undef CONFIG_CMD_I2C
  52 #undef CONFIG_CMD_JFFS2
  53 #undef CONFIG_CMD_UBI
  54 #define CONFIG_CMD_MEMORY
  55 #define CONFIG_CMD_MISC
  56 #define CONFIG_CMD_MII
  57 #undef CONFIG_CMD_NAND
  58 #undef CONFIG_CMD_NAND_YAFFS
  59 #define CONFIG_CMD_NET
  60 #define CONFIG_CMD_NFS
  61 #define CONFIG_CMD_PING
  62 #define CONFIG_CMD_REGINFO
  63 #define CONFIG_CMD_SPI
  64 #define CONFIG_CMD_SF
  65 #undef CONFIG_CMD_IMLS
  66
  67 #undef CONFIG_CMD_LOADB
  68 #undef CONFIG_CMD_LOADS
  69
  70 /*
  71  * NAND FLASH
  72  */
  73 #ifdef CONFIG_CMD_NAND
  74 #define CONFIG_JFFS2_NAND
  75 #define CONFIG_NAND_FSL_NFC
  76 #define CONFIG_SYS_NAND_BASE            0xFC0FC000
  77 #define CONFIG_SYS_MAX_NAND_DEVICE      1
  78 #define NAND_MAX_CHIPS                  CONFIG_SYS_MAX_NAND_DEVICE
  79 #define CONFIG_SYS_NAND_SELECT_DEVICE
  80 #endif
  81
  82 /* Network configuration */
  83 #define CONFIG_MCFFEC
  84 #ifdef CONFIG_MCFFEC
  85 #define CONFIG_NET_MULTI                1
  86 #define CONFIG_MII                      1
  87 #define CONFIG_MII_INIT         1
  88 #define CONFIG_SYS_DISCOVER_PHY
  89 #define CONFIG_SYS_RX_ETH_BUFFER        2
  90 #define CONFIG_SYS_FAULT_ECCONFIG_SYS_NO_FLASHHO_LINK_DOWN
  91 #define CONFIG_SYS_TX_ETH_BUFFER        2
  92 #define CONFIG_HAS_ETH1
  93
  94 #define CONFIG_SYS_FEC0_PINMUX          0
  95 #define CONFIG_SYS_FEC0_MIIBASE CONFIG_SYS_FEC0_IOBASE
  96 #define CONFIG_SYS_FEC1_PINMUX          0
  97 #define CONFIG_SYS_FEC1_MIIBASE CONFIG_SYS_FEC0_MIIBASE
  98 #define MCFFEC_TOUT_LOOP                50000
  99 #define CONFIG_SYS_FEC0_PHYADDR 0
 100 #define CONFIG_SYS_FEC1_PHYADDR 1
 101
 102 #define CONFIG_BOOTDELAY                2       /* autoboot after 5 seconds */
 103
 104 #ifdef  CONFIG_SYS_NAND_BOOT
 105 #define CONFIG_BOOTARGS "root=/dev/mtdblock2 rw rootfstype=jffs2 " \
 106                                 "mtdparts=NAND:1M(u-boot)ro,7M(kernel)ro," \
 107                                 "-(jffs2) console=ttyS0,115200"
 108 #else
 109 #define CONFIG_BOOTARGS "root=/dev/nfs rw nfsroot="     \
 110                                 __stringify(CONFIG_SERVERIP) ":/tftpboot/" \
 111                                 __stringify(CONFIG_IPADDR) "  ip="      \
 112                                 __stringify(CONFIG_IPADDR) ":"  \
 113                                 __stringify(CONFIG_SERVERIP)":" \
 114                                 __stringify(CONFIG_GATEWAYIP)": "       \
 115                                 __stringify(CONFIG_NETMASK)             \
 116                                 "::eth0:off:rw console=ttyS0,115200"
 117 #endif
 118
 119 #define CONFIG_ETHADDR          00:e0:0c:bc:e5:60
 120 #define CONFIG_ETH1ADDR 00:e0:0c:bc:e5:61
 121 #define CONFIG_ETHPRIME "FEC0"
 122 #define CONFIG_IPADDR           192.168.1.2
 123 #define CONFIG_NETMASK          255.255.255.0
 124 #define CONFIG_SERVERIP 192.168.1.1
 125 #define CONFIG_GATEWAYIP        192.168.1.1
 126
 127 #define CONFIG_OVERWRITE_ETHADDR_ONCE
 128 #define CONFIG_SYS_FEC_BUF_USE_SRAM
 129 /* If CONFIG_SYS_DISCOVER_PHY is not defined - hardcoded */
 130 #ifndef CONFIG_SYS_DISCOVER_PHY
 131 #define FECDUPLEX       FULL
 132 #define FECSPEED        _100BASET
 133 #define LINKSTATUS      1
 134 #else
 135 #define LINKSTATUS      0
 136 #ifndef CONFIG_SYS_FAULT_ECHO_LINK_DOWN
 137 #define CONFIG_SYS_FAULT_ECHO_LINK_DOWN
 138 #endif
 139 #endif                  /* CONFIG_SYS_DISCOVER_PHY */
 140 #endif
 141
 142 #define CONFIG_HOSTNAME         M54418TWR
 143
 144 #if defined(CONFIG_CF_SBF)
 145 /* ST Micro serial flash */
 146 #define CONFIG_SYS_LOAD_ADDR2           0x40010007
 147 #define CONFIG_EXTRA_ENV_SETTINGS               \
 148         "netdev=eth0\0"                         \
 149         "inpclk=" __stringify(CONFIG_SYS_INPUT_CLKSRC) "\0"     \
 150         "loadaddr=0x40010000\0"                 \
 151         "sbfhdr=sbfhdr.bin\0"                   \
 152         "uboot=u-boot.bin\0"                    \
 153         "load=tftp ${loadaddr} ${sbfhdr};"      \
 154         "tftp " __stringify(CONFIG_SYS_LOAD_ADDR2) " ${uboot} \0"       \
 155         "upd=run load; run prog\0"              \
 156         "prog=sf probe 0:1 1000000 3;"          \
 157         "sf erase 0 40000;"                     \
 158         "sf write ${loadaddr} 0 40000;"         \
 159         "save\0"                                \
 160         ""
 161 #elif defined(CONFIG_SYS_NAND_BOOT)
 162 #define CONFIG_EXTRA_ENV_SETTINGS               \
 163         "netdev=eth0\0"                         \
 164         "inpclk=" __stringify(CONFIG_SYS_INPUT_CLKSRC) "\0"     \
 165         "loadaddr=0x40010000\0"                 \
 166         "u-boot=u-boot.bin\0"                   \
 167         "load=tftp ${loadaddr} ${u-boot};\0"    \
 168         "upd=run load; run prog\0"              \
 169         "prog=nand device 0;"                   \
 170         "nand erase 0 40000;"                   \
 171         "nb_update ${loadaddr} ${filesize};"    \
 172         "save\0"                                \
 173         ""
 174 #else
 175 #define CONFIG_SYS_UBOOT_END    0x3FFFF
 176 #define CONFIG_EXTRA_ENV_SETTINGS               \
 177         "netdev=eth0\0"                         \
 178         "inpclk=" __stringify(CONFIG_SYS_INPUT_CLKSRC) "\0"     \
 179         "loadaddr=40010000\0"                   \
 180         "u-boot=u-boot.bin\0"                   \
 181         "load=tftp ${loadaddr) ${u-boot}\0"     \
 182         "upd=run load; run prog\0"              \
 183         "prog=prot off mram" " ;"       \
 184         "cp.b ${loadaddr} 0 ${filesize};"       \
 185         "save\0"                                \
 186         ""
 187 #endif
 188
 189 /* Realtime clock */
 190 #undef CONFIG_MCFRTC
 191 #define CONFIG_RTC_MCFRRTC
 192 #define CONFIG_SYS_MCFRRTC_BASE         0xFC0A8000
 193
 194 /* Timer */
 195 #define CONFIG_MCFTMR
 196 #undef CONFIG_MCFPIT
 197
 198 /* I2c */
 199 #undef CONFIG_SYS_FSL_I2C
 200 #undef CONFIG_HARD_I2C          /* I2C with hardware support */
 201 #undef  CONFIG_SYS_I2C_SOFT     /* I2C bit-banged */
 202 /* I2C speed and slave address  */
 203 #define CONFIG_SYS_I2C_SPEED            80000
 204 #define CONFIG_SYS_I2C_SLAVE            0x7F
 205 #define CONFIG_SYS_I2C_OFFSET           0x58000
 206 #define CONFIG_SYS_IMMR         CONFIG_SYS_MBAR
 207
 208 /* DSPI and Serial Flash */
 209 #define CONFIG_CF_SPI
 210 #define CONFIG_CF_DSPI
 211 #define CONFIG_SERIAL_FLASH
 212 #define CONFIG_HARD_SPI
 213 #define CONFIG_SYS_SBFHDR_SIZE          0x7
 214 #ifdef CONFIG_CMD_SPI
 215 #       define CONFIG_SPI_FLASH
 216 #       define CONFIG_SPI_FLASH_ATMEL
 217
 218 #       define CONFIG_SYS_DSPI_CTAR0    (DSPI_CTAR_TRSZ(7) | \
 219                                          DSPI_CTAR_PCSSCK_1CLK | \
 220                                          DSPI_CTAR_PASC(0) | \
 221                                          DSPI_CTAR_PDT(0) | \
 222                                          DSPI_CTAR_CSSCK(0) | \
 223                                          DSPI_CTAR_ASC(0) | \
 224                                          DSPI_CTAR_DT(1))
 225 #       define CONFIG_SYS_DSPI_CTAR1    (CONFIG_SYS_DSPI_CTAR0)
 226 #       define CONFIG_SYS_DSPI_CTAR2    (CONFIG_SYS_DSPI_CTAR0)
 227 #endif
 228
 229 /* Input, PCI, Flexbus, and VCO */
 230 #define CONFIG_EXTRA_CLOCK
 231
 232 #define CONFIG_PRAM                     2048    /* 2048 KB */
 233
 234 /* HUSH */
 235 #define CONFIG_SYS_HUSH_PARSER          1
 236 #define CONFIG_SYS_PROMPT_HUSH_PS2      "> "
 237
 238 #define CONFIG_SYS_PROMPT               "-> "
 239 #define CONFIG_SYS_LONGHELP             /* undef to save memory */
 240
 241 #if defined(CONFIG_CMD_KGDB)
 242 #define CONFIG_SYS_CBSIZE               1024    /* Console I/O Buffer Size */
 243 #else
 244 #define CONFIG_SYS_CBSIZE               256     /* Console I/O Buffer Size */
 245 #endif
 246 /* Print Buffer Size */
 247 #define CONFIG_SYS_PBSIZE               (CONFIG_SYS_CBSIZE + \
 248                                         sizeof(CONFIG_SYS_PROMPT) + 16)
 249 #define CONFIG_SYS_MAXARGS              16      /* max number of command args */
 250 /* Boot Argument Buffer Size    */
 251 #define CONFIG_SYS_BARGSIZE             CONFIG_SYS_CBSIZE
 252
 253 #define CONFIG_SYS_LOAD_ADDR            (CONFIG_SYS_SDRAM_BASE + 0x10000)
 254
 255 #define CONFIG_SYS_MBAR         0xFC000000
 256
 257 /*
 258  * Low Level Configuration Settings
 259  * (address mappings, register initial values, etc.)
 260  * You should know what you are doing if you make changes here.
 261  */
 262
 263 /*-----------------------------------------------------------------------
 264  * Definitions for initial stack pointer and data area (in DPRAM)
 265  */
 266 #define CONFIG_SYS_INIT_RAM_ADDR        0x80000000
 267 /* End of used area in internal SRAM */
 268 #define CONFIG_SYS_INIT_RAM_SIZE        0x10000
 269 #define CONFIG_SYS_INIT_RAM_CTRL        0x221
 270 #define CONFIG_SYS_GBL_DATA_OFFSET      ((CONFIG_SYS_INIT_RAM_SIZE - \
 271                                         GENERATED_GBL_DATA_SIZE) - 32)
 272 #define CONFIG_SYS_INIT_SP_OFFSET       CONFIG_SYS_GBL_DATA_OFFSET
 273 #define CONFIG_SYS_SBFHDR_DATA_OFFSET   (CONFIG_SYS_INIT_RAM_SIZE - 32)
 274
 275 /*-----------------------------------------------------------------------
 276  * Start addresses for the final memory configuration
 277  * (Set up by the startup code)
 278  * Please note that CONFIG_SYS_SDRAM_BASE _must_ start at 0
 279  */
 280 #define CONFIG_SYS_SDRAM_BASE           0x40000000
 281 #define CONFIG_SYS_SDRAM_SIZE           128     /* SDRAM size in MB */
 282
 283 #define CONFIG_SYS_MEMTEST_START        (CONFIG_SYS_SDRAM_BASE + 0x400)
 284 #define CONFIG_SYS_MEMTEST_END          ((CONFIG_SYS_SDRAM_SIZE - 3) << 20)
 285 #define CONFIG_SYS_DRAM_TEST
 286
 287 #if defined(CONFIG_CF_SBF) || defined(CONFIG_SYS_NAND_BOOT)
 288 #define CONFIG_SERIAL_BOOT
 289 #endif
 290
 291 #if defined(CONFIG_SERIAL_BOOT)
 292 #define CONFIG_SYS_MONITOR_BASE (TEXT_BASE + 0x400)
 293 #else
 294 #define CONFIG_SYS_MONITOR_BASE (CONFIG_SYS_FLASH_BASE + 0x400)
 295 #endif
 296
 297 #define CONFIG_SYS_BOOTPARAMS_LEN       (64 * 1024)
 298 /* Reserve 256 kB for Monitor */
 299 #define CONFIG_SYS_MONITOR_LEN          (256 << 10)
 300 /* Reserve 256 kB for malloc() */
 301 #define CONFIG_SYS_MALLOC_LEN           (256 << 10)
 302
 303 /*
 304  * For booting Linux, the board info and command line data
 305  * have to be in the first 8 MB of memory, since this is
 306  * the maximum mapped by the Linux kernel during initialization ??
 307  */
 308 /* Initial Memory map for Linux */
 309 #define CONFIG_SYS_BOOTMAPSZ (CONFIG_SYS_SDRAM_BASE + \
 310                                 (CONFIG_SYS_SDRAM_SIZE << 20))
 311
 312 /* Configuration for environment
 313  * Environment is embedded in u-boot in the second sector of the flash
 314  */
 315 #if !defined(CONFIG_SERIAL_BOOT)  /*MRAM boot*/
 316 #define CONFIG_SYS_NO_FLASH
 317 #define CONFIG_ENV_IS_IN_MRAM   1
 318 #define CONFIG_ENV_ADDR         (0x40000 - 0x1000) /*MRAM size 40000*/
 319 #define CONFIG_ENV_SIZE         0x1000
 320 #endif
 321
 322 #if defined(CONFIG_CF_SBF)
 323 #define CONFIG_SYS_NO_FLASH
 324 #define CONFIG_ENV_IS_IN_SPI_FLASH      1
 325 #define CONFIG_ENV_SPI_CS               1
 326 #define CONFIG_ENV_OFFSET               0x40000
 327 #define CONFIG_ENV_SIZE         0x2000
 328 #define CONFIG_ENV_SECT_SIZE            0x10000
 329 #endif
 330 #if defined(CONFIG_SYS_NAND_BOOT)
 331 #define CONFIG_SYS_NO_FLASH
 332 #define CONFIG_ENV_IS_NOWHERE
 333 #define CONFIG_ENV_OFFSET       0x80000
 334 #define CONFIG_ENV_SIZE 0x20000
 335 #define CONFIG_ENV_SECT_SIZE    0x20000
 336 #endif
 337 #undef CONFIG_ENV_OVERWRITE
 338
 339 /* FLASH organization */
 340 #define CONFIG_SYS_FLASH_BASE           CONFIG_SYS_CS0_BASE
 341
 342 #undef CONFIG_SYS_FLASH_CFI
 343 #ifdef CONFIG_SYS_FLASH_CFI
 344
 345 #define CONFIG_FLASH_CFI_DRIVER 1
 346 /* Max size that the board might have */
 347 #define CONFIG_SYS_FLASH_SIZE           0x1000000
 348 #define CONFIG_SYS_FLASH_CFI_WIDTH      FLASH_CFI_16BIT
 349 /* max number of memory banks */
 350 #define CONFIG_SYS_MAX_FLASH_BANKS      1
 351 /* max number of sectors on one chip */
 352 #define CONFIG_SYS_MAX_FLASH_SECT       270
 353 /* "Real" (hardware) sectors protection */
 354 #define CONFIG_SYS_FLASH_PROTECTION
 355 #define CONFIG_SYS_FLASH_CHECKSUM
 356 #define CONFIG_SYS_FLASH_BANKS_LIST     { CONFIG_SYS_CS0_BASE }
 357 #else
 358 /* max number of sectors on one chip */
 359 #define CONFIG_SYS_MAX_FLASH_SECT       270
 360 /* max number of sectors on one chip */
 361 #define CONFIG_SYS_MAX_FLASH_BANKS      0
 362 #endif
 363
 364 /*
 365  * This is setting for JFFS2 support in u-boot.
 366  * NOTE: Enable CONFIG_CMD_JFFS2 for JFFS2 support.
 367  */
 368 #ifdef CONFIG_CMD_JFFS2
 369 #define CONFIG_JFFS2_DEV                "nand0"
 370 #define CONFIG_JFFS2_PART_OFFSET        (0x800000)
 371 #define CONFIG_CMD_MTDPARTS
 372 #define CONFIG_MTD_DEVICE
 373 #define MTDIDS_DEFAULT          "nand0=m54418twr.nand"
 374
 375 #define MTDPARTS_DEFAULT        "mtdparts=m54418twr.nand:1m(data),"     \
 376                                                 "7m(kernel),"           \
 377                                                 "-(rootfs)"
 378
 379 #endif
 380
 381 #ifdef CONFIG_CMD_UBI
 382 #define CONFIG_CMD_MTDPARTS
 383 #define CONFIG_MTD_DEVICE       /* needed for mtdparts command */
 384 #define CONFIG_MTD_PARTITIONS   /* mtdparts and UBI support */
 385 #define CONFIG_RBTREE
 386 #define MTDIDS_DEFAULT          "nand0=NAND"
 387 #define MTDPARTS_DEFAULT        "mtdparts=NAND:1m(u-boot),"     \
 388                                         "-(ubi)"
 389 #endif
 390 /* Cache Configuration */
 391 #define CONFIG_SYS_CACHELINE_SIZE       16
 392 #define ICACHE_STATUS                   (CONFIG_SYS_INIT_RAM_ADDR + \
 393                                          CONFIG_SYS_INIT_RAM_SIZE - 8)
 394 #define DCACHE_STATUS                   (CONFIG_SYS_INIT_RAM_ADDR + \
 395                                          CONFIG_SYS_INIT_RAM_SIZE - 4)
 396 #define CONFIG_SYS_ICACHE_INV           (CF_CACR_BCINVA + CF_CACR_ICINVA)
 397 #define CONFIG_SYS_DCACHE_INV           (CF_CACR_DCINVA)
 398 #define CONFIG_SYS_CACHE_ACR2           (CONFIG_SYS_SDRAM_BASE | \
 399                                          CF_ADDRMASK(CONFIG_SYS_SDRAM_SIZE) | \
 400                                          CF_ACR_EN | CF_ACR_SM_ALL)
 401 #define CONFIG_SYS_CACHE_ICACR          (CF_CACR_BEC | CF_CACR_IEC | \
 402                                          CF_CACR_ICINVA | CF_CACR_EUSP)
 403 #define CONFIG_SYS_CACHE_DCACR          ((CONFIG_SYS_CACHE_ICACR | \
 404                                          CF_CACR_DEC | CF_CACR_DDCM_P | \
 405                                          CF_CACR_DCINVA) & ~CF_CACR_ICINVA)
 406
 407 #define CACR_STATUS     (CONFIG_SYS_INIT_RAM_ADDR + \
 408                         CONFIG_SYS_INIT_RAM_SIZE - 12)
 409
 410 /*-----------------------------------------------------------------------
 411  * Memory bank definitions
 412  */
 413 /*
 414  * CS0 - NOR Flash 16MB
 415  * CS1 - Available
 416  * CS2 - Available
 417  * CS3 - Available
 418  * CS4 - Available
 419  * CS5 - Available
 420  */
 421
 422  /* Flash */
 423 #define CONFIG_SYS_CS0_BASE             0x00000000
 424 #define CONFIG_SYS_CS0_MASK             0x000F0101
 425 #define CONFIG_SYS_CS0_CTRL             0x00001D60
 426
 427 #endif                          /* _M54418TWR_H */