include/configs/M54455EVB.h

   1 /* SPDX-License-Identifier: GPL-2.0+ */
   2 /*
   3  * Configuation settings for the Freescale MCF54455 EVB board.
   4  *
   5  * Copyright (C) 2004-2007 Freescale Semiconductor, Inc.
   6  * TsiChung Liew (Tsi-Chung.Liew@freescale.com)
   7  */
   8
   9 /*
  10  * board/config.h - configuration options, board specific
  11  */
  12
  13 #ifndef _M54455EVB_H
  14 #define _M54455EVB_H
  15
  16 /*
  17  * High Level Configuration Options
  18  * (easy to change)
  19  */
  20 #define CONFIG_M54455EVB        /* M54455EVB board */
  21
  22 #define CONFIG_MCFUART
  23 #define CONFIG_SYS_UART_PORT            (0)
  24
  25 #define LDS_BOARD_TEXT                  board/freescale/m54455evb/sbf_dram_init.o (.text*)
  26
  27 #undef CONFIG_WATCHDOG
  28
  29 #define CONFIG_TIMESTAMP        /* Print image info with timestamp */
  30
  31 /*
  32  * BOOTP options
  33  */
  34 #define CONFIG_BOOTP_BOOTFILESIZE
  35
  36 /* Network configuration */
  37 #define CONFIG_MCFFEC
  38 #ifdef CONFIG_MCFFEC
  39 #       define CONFIG_MII_INIT          1
  40 #       define CONFIG_SYS_DISCOVER_PHY
  41 #       define CONFIG_SYS_RX_ETH_BUFFER 8
  42 #       define CONFIG_SYS_FAULT_ECHO_LINK_DOWN
  43
  44 #       define CONFIG_SYS_FEC0_PINMUX   0
  45 #       define CONFIG_SYS_FEC1_PINMUX   0
  46 #       define CONFIG_SYS_FEC0_MIIBASE  CONFIG_SYS_FEC0_IOBASE
  47 #       define CONFIG_SYS_FEC1_MIIBASE  CONFIG_SYS_FEC0_IOBASE
  48 #       define MCFFEC_TOUT_LOOP 50000
  49 #       define CONFIG_HAS_ETH1
  50
  51 #       define CONFIG_ETHPRIME          "FEC0"
  52 #       define CONFIG_IPADDR            192.162.1.2
  53 #       define CONFIG_NETMASK           255.255.255.0
  54 #       define CONFIG_SERVERIP          192.162.1.1
  55 #       define CONFIG_GATEWAYIP         192.162.1.1
  56
  57 /* If CONFIG_SYS_DISCOVER_PHY is not defined - hardcoded */
  58 #       ifndef CONFIG_SYS_DISCOVER_PHY
  59 #               define FECDUPLEX        FULL
  60 #               define FECSPEED         _100BASET
  61 #       else
  62 #               ifndef CONFIG_SYS_FAULT_ECHO_LINK_DOWN
  63 #                       define CONFIG_SYS_FAULT_ECHO_LINK_DOWN
  64 #               endif
  65 #       endif                   /* CONFIG_SYS_DISCOVER_PHY */
  66 #endif
  67
  68 #define CONFIG_HOSTNAME         "M54455EVB"
  69 #ifdef CONFIG_SYS_STMICRO_BOOT
  70 /* ST Micro serial flash */
  71 #define CONFIG_SYS_LOAD_ADDR2           0x40010013
  72 #define CONFIG_EXTRA_ENV_SETTINGS               \
  73         "netdev=eth0\0"                         \
  74         "inpclk=" __stringify(CONFIG_SYS_INPUT_CLKSRC) "\0"     \
  75         "loadaddr=0x40010000\0"                 \
  76         "sbfhdr=sbfhdr.bin\0"                   \
  77         "uboot=u-boot.bin\0"                    \
  78         "load=tftp ${loadaddr} ${sbfhdr};"      \
  79         "tftp " __stringify(CONFIG_SYS_LOAD_ADDR2) " ${uboot} \0"       \
  80         "upd=run load; run prog\0"              \
  81         "prog=sf probe 0:1 1000000 3;"          \
  82         "sf erase 0 30000;"                     \
  83         "sf write ${loadaddr} 0 0x30000;"       \
  84         "save\0"                                \
  85         ""
  86 #else
  87 /* Atmel and Intel */
  88 #ifdef CONFIG_SYS_ATMEL_BOOT
  89 #       define CONFIG_SYS_UBOOT_END     0x0403FFFF
  90 #elif defined(CONFIG_SYS_INTEL_BOOT)
  91 #       define CONFIG_SYS_UBOOT_END     0x3FFFF
  92 #endif
  93 #define CONFIG_EXTRA_ENV_SETTINGS               \
  94         "netdev=eth0\0"                         \
  95         "inpclk=" __stringify(CONFIG_SYS_INPUT_CLKSRC) "\0"     \
  96         "loadaddr=0x40010000\0"                 \
  97         "uboot=u-boot.bin\0"                    \
  98         "load=tftp ${loadaddr} ${uboot}\0"      \
  99         "upd=run load; run prog\0"              \
 100         "prog=prot off " __stringify(CONFIG_SYS_FLASH_BASE)     \
 101         " " __stringify(CONFIG_SYS_UBOOT_END) ";"               \
 102         "era " __stringify(CONFIG_SYS_FLASH_BASE) " "           \
 103         __stringify(CONFIG_SYS_UBOOT_END) ";"                   \
 104         "cp.b ${loadaddr} " __stringify(CONFIG_SYS_FLASH_BASE)  \
 105         " ${filesize}; save\0"                  \
 106         ""
 107 #endif
 108
 109 /* ATA configuration */
 110 #define CONFIG_IDE_RESET        1
 111 #define CONFIG_IDE_PREINIT      1
 112 #define CONFIG_ATAPI
 113 #undef CONFIG_LBA48
 114
 115 #define CONFIG_SYS_IDE_MAXBUS           1
 116 #define CONFIG_SYS_IDE_MAXDEVICE        2
 117
 118 #define CONFIG_SYS_ATA_BASE_ADDR        0x90000000
 119 #define CONFIG_SYS_ATA_IDE0_OFFSET      0
 120
 121 #define CONFIG_SYS_ATA_DATA_OFFSET      0xA0    /* Offset for data I/O                            */
 122 #define CONFIG_SYS_ATA_REG_OFFSET       0xA0    /* Offset for normal register accesses */
 123 #define CONFIG_SYS_ATA_ALT_OFFSET       0xC0    /* Offset for alternate registers           */
 124 #define CONFIG_SYS_ATA_STRIDE           4       /* Interval between registers                 */
 125
 126 /* Realtime clock */
 127 #define CONFIG_MCFRTC
 128 #undef RTC_DEBUG
 129 #define CONFIG_SYS_RTC_OSCILLATOR       (32 * CONFIG_SYS_HZ)
 130
 131 /* Timer */
 132 #define CONFIG_MCFTMR
 133 #undef CONFIG_MCFPIT
 134
 135 /* I2c */
 136 #define CONFIG_SYS_I2C
 137 #define CONFIG_SYS_I2C_FSL
 138 #define CONFIG_SYS_FSL_I2C_SPEED        80000
 139 #define CONFIG_SYS_FSL_I2C_SLAVE        0x7F
 140 #define CONFIG_SYS_FSL_I2C_OFFSET       0x58000
 141 #define CONFIG_SYS_IMMR         CONFIG_SYS_MBAR
 142
 143 /* DSPI and Serial Flash */
 144 #define CONFIG_CF_DSPI
 145 #define CONFIG_SYS_SBFHDR_SIZE          0x13
 146 #ifdef CONFIG_CMD_SPI
 147
 148 #       define CONFIG_SYS_DSPI_CTAR0            (DSPI_CTAR_TRSZ(7) | \
 149                                          DSPI_CTAR_PCSSCK_1CLK | \
 150                                          DSPI_CTAR_PASC(0) | \
 151                                          DSPI_CTAR_PDT(0) | \
 152                                          DSPI_CTAR_CSSCK(0) | \
 153                                          DSPI_CTAR_ASC(0) | \
 154                                          DSPI_CTAR_DT(1))
 155 #endif
 156
 157 /* PCI */
 158 #ifdef CONFIG_CMD_PCI
 159 #define CONFIG_PCIAUTO_SKIP_HOST_BRIDGE 1
 160
 161 #define CONFIG_SYS_PCI_CACHE_LINE_SIZE  4
 162
 163 #define CONFIG_SYS_PCI_MEM_BUS          0xA0000000
 164 #define CONFIG_SYS_PCI_MEM_PHYS CONFIG_SYS_PCI_MEM_BUS
 165 #define CONFIG_SYS_PCI_MEM_SIZE 0x10000000
 166
 167 #define CONFIG_SYS_PCI_IO_BUS           0xB1000000
 168 #define CONFIG_SYS_PCI_IO_PHYS          CONFIG_SYS_PCI_IO_BUS
 169 #define CONFIG_SYS_PCI_IO_SIZE          0x01000000
 170
 171 #define CONFIG_SYS_PCI_CFG_BUS          0xB0000000
 172 #define CONFIG_SYS_PCI_CFG_PHYS CONFIG_SYS_PCI_CFG_BUS
 173 #define CONFIG_SYS_PCI_CFG_SIZE 0x01000000
 174 #endif
 175
 176 /* FPGA - Spartan 2 */
 177 /* experiment
 178 #define CONFIG_FPGA_COUNT       1
 179 #define CONFIG_SYS_FPGA_PROG_FEEDBACK
 180 #define CONFIG_SYS_FPGA_CHECK_CTRLC
 181 */
 182
 183 /* Input, PCI, Flexbus, and VCO */
 184 #define CONFIG_EXTRA_CLOCK
 185
 186 #define CONFIG_PRAM             2048    /* 2048 KB */
 187
 188 #define CONFIG_SYS_LOAD_ADDR            (CONFIG_SYS_SDRAM_BASE + 0x10000)
 189
 190 #define CONFIG_SYS_MBAR         0xFC000000
 191
 192 /*
 193  * Low Level Configuration Settings
 194  * (address mappings, register initial values, etc.)
 195  * You should know what you are doing if you make changes here.
 196  */
 197
 198 /*-----------------------------------------------------------------------
 199  * Definitions for initial stack pointer and data area (in DPRAM)
 200  */
 201 #define CONFIG_SYS_INIT_RAM_ADDR        0x80000000
 202 #define CONFIG_SYS_INIT_RAM_SIZE                0x8000  /* Size of used area in internal SRAM */
 203 #define CONFIG_SYS_INIT_RAM_CTRL        0x221
 204 #define CONFIG_SYS_GBL_DATA_OFFSET      ((CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) - 32)
 205 #define CONFIG_SYS_INIT_SP_OFFSET       CONFIG_SYS_GBL_DATA_OFFSET
 206 #define CONFIG_SYS_SBFHDR_DATA_OFFSET   (CONFIG_SYS_INIT_RAM_SIZE - 32)
 207
 208 /*-----------------------------------------------------------------------
 209  * Start addresses for the final memory configuration
 210  * (Set up by the startup code)
 211  * Please note that CONFIG_SYS_SDRAM_BASE _must_ start at 0
 212  */
 213 #define CONFIG_SYS_SDRAM_BASE           0x40000000
 214 #define CONFIG_SYS_SDRAM_BASE1          0x48000000
 215 #define CONFIG_SYS_SDRAM_SIZE           256     /* SDRAM size in MB */
 216 #define CONFIG_SYS_SDRAM_CFG1           0x65311610
 217 #define CONFIG_SYS_SDRAM_CFG2           0x59670000
 218 #define CONFIG_SYS_SDRAM_CTRL           0xEA0B2000
 219 #define CONFIG_SYS_SDRAM_EMOD           0x40010000
 220 #define CONFIG_SYS_SDRAM_MODE           0x00010033
 221 #define CONFIG_SYS_SDRAM_DRV_STRENGTH   0xAA
 222
 223 #define CONFIG_SYS_MEMTEST_START        CONFIG_SYS_SDRAM_BASE + 0x400
 224 #define CONFIG_SYS_MEMTEST_END          ((CONFIG_SYS_SDRAM_SIZE - 3) << 20)
 225
 226 #ifdef CONFIG_CF_SBF
 227 #       define CONFIG_SERIAL_BOOT
 228 #       define CONFIG_SYS_MONITOR_BASE  (CONFIG_SYS_TEXT_BASE + 0x400)
 229 #else
 230 #       define CONFIG_SYS_MONITOR_BASE  (CONFIG_SYS_FLASH_BASE + 0x400)
 231 #endif
 232 #define CONFIG_SYS_BOOTPARAMS_LEN       64*1024
 233 #define CONFIG_SYS_MONITOR_LEN          (256 << 10)     /* Reserve 256 kB for Monitor */
 234
 235 /* Reserve 256 kB for malloc() */
 236 #define CONFIG_SYS_MALLOC_LEN           (256 << 10)
 237
 238 /*
 239  * For booting Linux, the board info and command line data
 240  * have to be in the first 8 MB of memory, since this is
 241  * the maximum mapped by the Linux kernel during initialization ??
 242  */
 243 /* Initial Memory map for Linux */
 244 #define CONFIG_SYS_BOOTMAPSZ            (CONFIG_SYS_SDRAM_BASE + (CONFIG_SYS_SDRAM_SIZE << 20))
 245
 246 /*
 247  * Configuration for environment
 248  * Environment is not embedded in u-boot. First time runing may have env
 249  * crc error warning if there is no correct environment on the flash.
 250  */
 251 #ifdef CONFIG_CF_SBF
 252 #       define CONFIG_ENV_SPI_CS                1
 253 #endif
 254 #undef CONFIG_ENV_OVERWRITE
 255
 256 /*-----------------------------------------------------------------------
 257  * FLASH organization
 258  */
 259 #ifdef CONFIG_SYS_STMICRO_BOOT
 260 #       define CONFIG_SYS_FLASH_BASE            CONFIG_SYS_CS0_BASE
 261 #       define CONFIG_SYS_FLASH0_BASE           CONFIG_SYS_CS1_BASE
 262 #       define CONFIG_ENV_OFFSET                0x30000
 263 #       define CONFIG_ENV_SIZE          0x2000
 264 #       define CONFIG_ENV_SECT_SIZE     0x10000
 265 #endif
 266 #ifdef CONFIG_SYS_ATMEL_BOOT
 267 #       define CONFIG_SYS_FLASH_BASE            CONFIG_SYS_CS0_BASE
 268 #       define CONFIG_SYS_FLASH0_BASE           CONFIG_SYS_CS0_BASE
 269 #       define CONFIG_SYS_FLASH1_BASE           CONFIG_SYS_CS1_BASE
 270 #       define CONFIG_ENV_ADDR          (CONFIG_SYS_FLASH_BASE + 0x40000)
 271 #       define CONFIG_ENV_SIZE          0x2000
 272 #       define CONFIG_ENV_SECT_SIZE     0x10000
 273 #endif
 274 #ifdef CONFIG_SYS_INTEL_BOOT
 275 #       define CONFIG_SYS_FLASH_BASE            CONFIG_SYS_CS0_BASE
 276 #       define CONFIG_SYS_FLASH0_BASE           CONFIG_SYS_CS0_BASE
 277 #       define CONFIG_SYS_FLASH1_BASE           CONFIG_SYS_CS1_BASE
 278 #       define CONFIG_ENV_ADDR          (CONFIG_SYS_FLASH_BASE + 0x40000)
 279 #       define CONFIG_ENV_SIZE          0x2000
 280 #       define CONFIG_ENV_SECT_SIZE     0x20000
 281 #endif
 282
 283 #ifdef CONFIG_SYS_FLASH_CFI
 284
 285 #       define CONFIG_SYS_FLASH_SIZE            0x1000000       /* Max size that the board might have */
 286 #       define CONFIG_SYS_FLASH_CFI_WIDTH       FLASH_CFI_8BIT
 287 #       define CONFIG_SYS_MAX_FLASH_BANKS       2       /* max number of memory banks */
 288 #       define CONFIG_SYS_MAX_FLASH_SECT        137     /* max number of sectors on one chip */
 289 #       define CONFIG_SYS_FLASH_CHECKSUM
 290 #       define CONFIG_SYS_FLASH_BANKS_LIST      { CONFIG_SYS_CS0_BASE, CONFIG_SYS_CS1_BASE }
 291 #       define CONFIG_FLASH_CFI_LEGACY
 292
 293 #ifdef CONFIG_FLASH_CFI_LEGACY
 294 #       define CONFIG_SYS_ATMEL_REGION          4
 295 #       define CONFIG_SYS_ATMEL_TOTALSECT       11
 296 #       define CONFIG_SYS_ATMEL_SECT            {1, 2, 1, 7}
 297 #       define CONFIG_SYS_ATMEL_SECTSZ          {0x4000, 0x2000, 0x8000, 0x10000}
 298 #endif
 299 #endif
 300
 301 /*
 302  * This is setting for JFFS2 support in u-boot.
 303  * NOTE: Enable CONFIG_CMD_JFFS2 for JFFS2 support.
 304  */
 305 #ifdef CONFIG_CMD_JFFS2
 306 #ifdef CF_STMICRO_BOOT
 307 #       define CONFIG_JFFS2_DEV         "nor1"
 308 #       define CONFIG_JFFS2_PART_SIZE   0x01000000
 309 #       define CONFIG_JFFS2_PART_OFFSET (CONFIG_SYS_FLASH2_BASE + 0x500000)
 310 #endif
 311 #ifdef CONFIG_SYS_ATMEL_BOOT
 312 #       define CONFIG_JFFS2_DEV         "nor1"
 313 #       define CONFIG_JFFS2_PART_SIZE   0x01000000
 314 #       define CONFIG_JFFS2_PART_OFFSET (CONFIG_SYS_FLASH1_BASE + 0x500000)
 315 #endif
 316 #ifdef CONFIG_SYS_INTEL_BOOT
 317 #       define CONFIG_JFFS2_DEV         "nor0"
 318 #       define CONFIG_JFFS2_PART_SIZE   (0x01000000 - 0x500000)
 319 #       define CONFIG_JFFS2_PART_OFFSET (CONFIG_SYS_FLASH0_BASE + 0x500000)
 320 #endif
 321 #endif
 322
 323 /*-----------------------------------------------------------------------
 324  * Cache Configuration
 325  */
 326 #define CONFIG_SYS_CACHELINE_SIZE               16
 327
 328 #define ICACHE_STATUS                   (CONFIG_SYS_INIT_RAM_ADDR + \
 329                                          CONFIG_SYS_INIT_RAM_SIZE - 8)
 330 #define DCACHE_STATUS                   (CONFIG_SYS_INIT_RAM_ADDR + \
 331                                          CONFIG_SYS_INIT_RAM_SIZE - 4)
 332 #define CONFIG_SYS_ICACHE_INV           (CF_CACR_BCINVA + CF_CACR_ICINVA)
 333 #define CONFIG_SYS_DCACHE_INV           (CF_CACR_DCINVA)
 334 #define CONFIG_SYS_CACHE_ACR2           (CONFIG_SYS_SDRAM_BASE | \
 335                                          CF_ADDRMASK(CONFIG_SYS_SDRAM_SIZE) | \
 336                                          CF_ACR_EN | CF_ACR_SM_ALL)
 337 #define CONFIG_SYS_CACHE_ICACR          (CF_CACR_BEC | CF_CACR_IEC | \
 338                                          CF_CACR_ICINVA | CF_CACR_EUSP)
 339 #define CONFIG_SYS_CACHE_DCACR          ((CONFIG_SYS_CACHE_ICACR | \
 340                                          CF_CACR_DEC | CF_CACR_DDCM_P | \
 341                                          CF_CACR_DCINVA) & ~CF_CACR_ICINVA)
 342
 343 /*-----------------------------------------------------------------------
 344  * Memory bank definitions
 345  */
 346 /*
 347  * CS0 - NOR Flash 1, 2, 4, or 8MB
 348  * CS1 - CompactFlash and registers
 349  * CS2 - CPLD
 350  * CS3 - FPGA
 351  * CS4 - Available
 352  * CS5 - Available
 353  */
 354
 355 #if defined(CONFIG_SYS_ATMEL_BOOT) || defined(CONFIG_SYS_STMICRO_BOOT)
 356  /* Atmel Flash */
 357 #define CONFIG_SYS_CS0_BASE             0x04000000
 358 #define CONFIG_SYS_CS0_MASK             0x00070001
 359 #define CONFIG_SYS_CS0_CTRL             0x00001140
 360 /* Intel Flash */
 361 #define CONFIG_SYS_CS1_BASE             0x00000000
 362 #define CONFIG_SYS_CS1_MASK             0x01FF0001
 363 #define CONFIG_SYS_CS1_CTRL             0x00000D60
 364
 365 #define CONFIG_SYS_ATMEL_BASE           CONFIG_SYS_CS0_BASE
 366 #else
 367 /* Intel Flash */
 368 #define CONFIG_SYS_CS0_BASE             0x00000000
 369 #define CONFIG_SYS_CS0_MASK             0x01FF0001
 370 #define CONFIG_SYS_CS0_CTRL             0x00000D60
 371  /* Atmel Flash */
 372 #define CONFIG_SYS_CS1_BASE             0x04000000
 373 #define CONFIG_SYS_CS1_MASK             0x00070001
 374 #define CONFIG_SYS_CS1_CTRL             0x00001140
 375
 376 #define CONFIG_SYS_ATMEL_BASE           CONFIG_SYS_CS1_BASE
 377 #endif
 378
 379 /* CPLD */
 380 #define CONFIG_SYS_CS2_BASE             0x08000000
 381 #define CONFIG_SYS_CS2_MASK             0x00070001
 382 #define CONFIG_SYS_CS2_CTRL             0x003f1140
 383
 384 /* FPGA */
 385 #define CONFIG_SYS_CS3_BASE             0x09000000
 386 #define CONFIG_SYS_CS3_MASK             0x00070001
 387 #define CONFIG_SYS_CS3_CTRL             0x00000020
 388
 389 #endif                          /* _M54455EVB_H */