include/configs/MPC8313ERDB_NAND.h

   1 /* SPDX-License-Identifier: GPL-2.0+ */
   2 /*
   3  * Copyright (C) Freescale Semiconductor, Inc. 2006, 2010.
   4  */
   5 /*
   6  * mpc8313epb board configuration file
   7  */
   8
   9 #ifndef __CONFIG_H
  10 #define __CONFIG_H
  11
  12 #include <linux/stringify.h>
  13
  14 /*
  15  * High Level Configuration Options
  16  */
  17 #define CONFIG_E300             1
  18
  19 #define CONFIG_SPL_INIT_MINIMAL
  20 #define CONFIG_SPL_FLUSH_IMAGE
  21 #define CONFIG_SPL_TARGET               "u-boot-with-spl.bin"
  22 #define CONFIG_SPL_MPC83XX_WAIT_FOR_NAND
  23
  24 #ifdef CONFIG_SPL_BUILD
  25 #define CONFIG_NS16550_MIN_FUNCTIONS
  26 #endif
  27
  28 #define CONFIG_SYS_TEXT_BASE_SPL 0xfff00000
  29 #define CONFIG_SPL_MAX_SIZE     (4 * 1024)
  30 #define CONFIG_SPL_PAD_TO       0x4000
  31
  32 #define CONFIG_SYS_NAND_U_BOOT_SIZE  (512 << 10)
  33 #define CONFIG_SYS_NAND_U_BOOT_DST   0x00100000
  34 #define CONFIG_SYS_NAND_U_BOOT_START 0x00100100
  35 #define CONFIG_SYS_NAND_U_BOOT_OFFS  16384
  36 #define CONFIG_SYS_NAND_U_BOOT_RELOC 0x00010000
  37 #define CONFIG_SYS_NAND_U_BOOT_RELOC_SP (CONFIG_SYS_NAND_U_BOOT_RELOC + 0x10000)
  38
  39 #ifdef CONFIG_SPL_BUILD
  40 #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE_SPL /* start of monitor */
  41 #endif
  42
  43 #ifndef CONFIG_SYS_MONITOR_BASE
  44 #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE    /* start of monitor */
  45 #endif
  46
  47 #define CONFIG_PCI_INDIRECT_BRIDGE
  48
  49 /*
  50  * On-board devices
  51  *
  52  * TSEC1 is VSC switch
  53  * TSEC2 is SoC TSEC
  54  */
  55 #define CONFIG_VSC7385_ENET
  56 #define CONFIG_TSEC2
  57
  58 #if !defined(CONFIG_SPL_BUILD)
  59 #define CONFIG_DEFAULT_IMMR     CONFIG_SYS_IMMR
  60 #endif
  61
  62 /* Early revs of this board will lock up hard when attempting
  63  * to access the PMC registers, unless a JTAG debugger is
  64  * connected, or some resistor modifications are made.
  65  */
  66 #define CONFIG_SYS_8313ERDB_BROKEN_PMC 1
  67
  68 /*
  69  * Device configurations
  70  */
  71
  72 /* Vitesse 7385 */
  73
  74 #ifdef CONFIG_VSC7385_ENET
  75
  76 #define CONFIG_TSEC1
  77
  78 /* The flash address and size of the VSC7385 firmware image */
  79 #define CONFIG_VSC7385_IMAGE            0xFE7FE000
  80 #define CONFIG_VSC7385_IMAGE_SIZE       8192
  81
  82 #endif
  83
  84 /*
  85  * DDR Setup
  86  */
  87 #define CONFIG_SYS_SDRAM_BASE           0x00000000 /* DDR is system memory*/
  88
  89 /*
  90  * Manually set up DDR parameters, as this board does not
  91  * seem to have the SPD connected to I2C.
  92  */
  93 #define CONFIG_SYS_DDR_SIZE     128             /* MB */
  94 #define CONFIG_SYS_DDR_CS0_CONFIG       (CSCONFIG_EN \
  95                                 | CSCONFIG_ODT_RD_NEVER \
  96                                 | CSCONFIG_ODT_WR_ONLY_CURRENT \
  97                                 | CSCONFIG_ROW_BIT_13 \
  98                                 | CSCONFIG_COL_BIT_10)
  99                                 /* 0x80010102 */
 100
 101 #define CONFIG_SYS_DDR_TIMING_3 0x00000000
 102 #define CONFIG_SYS_DDR_TIMING_0 ((0 << TIMING_CFG0_RWT_SHIFT) \
 103                                 | (0 << TIMING_CFG0_WRT_SHIFT) \
 104                                 | (0 << TIMING_CFG0_RRT_SHIFT) \
 105                                 | (0 << TIMING_CFG0_WWT_SHIFT) \
 106                                 | (2 << TIMING_CFG0_ACT_PD_EXIT_SHIFT) \
 107                                 | (2 << TIMING_CFG0_PRE_PD_EXIT_SHIFT) \
 108                                 | (8 << TIMING_CFG0_ODT_PD_EXIT_SHIFT) \
 109                                 | (2 << TIMING_CFG0_MRS_CYC_SHIFT))
 110                                 /* 0x00220802 */
 111 #define CONFIG_SYS_DDR_TIMING_1 ((3 << TIMING_CFG1_PRETOACT_SHIFT) \
 112                                 | (8 << TIMING_CFG1_ACTTOPRE_SHIFT) \
 113                                 | (3 << TIMING_CFG1_ACTTORW_SHIFT) \
 114                                 | (5 << TIMING_CFG1_CASLAT_SHIFT) \
 115                                 | (10 << TIMING_CFG1_REFREC_SHIFT) \
 116                                 | (3 << TIMING_CFG1_WRREC_SHIFT) \
 117                                 | (2 << TIMING_CFG1_ACTTOACT_SHIFT) \
 118                                 | (2 << TIMING_CFG1_WRTORD_SHIFT))
 119                                 /* 0x3835a322 */
 120 #define CONFIG_SYS_DDR_TIMING_2 ((1 << TIMING_CFG2_ADD_LAT_SHIFT) \
 121                                 | (5 << TIMING_CFG2_CPO_SHIFT) \
 122                                 | (2 << TIMING_CFG2_WR_LAT_DELAY_SHIFT) \
 123                                 | (2 << TIMING_CFG2_RD_TO_PRE_SHIFT) \
 124                                 | (2 << TIMING_CFG2_WR_DATA_DELAY_SHIFT) \
 125                                 | (3 << TIMING_CFG2_CKE_PLS_SHIFT) \
 126                                 | (6 << TIMING_CFG2_FOUR_ACT_SHIFT))
 127                                 /* 0x129048c6 */ /* P9-45,may need tuning */
 128 #define CONFIG_SYS_DDR_INTERVAL ((1296 << SDRAM_INTERVAL_REFINT_SHIFT) \
 129                                 | (1280 << SDRAM_INTERVAL_BSTOPRE_SHIFT))
 130                                 /* 0x05100500 */
 131 #if defined(CONFIG_DDR_2T_TIMING)
 132 #define CONFIG_SYS_SDRAM_CFG    (SDRAM_CFG_SREN \
 133                                 | SDRAM_CFG_SDRAM_TYPE_DDR2 \
 134                                 | SDRAM_CFG_DBW_32 \
 135                                 | SDRAM_CFG_2T_EN)
 136                                 /* 0x43088000 */
 137 #else
 138 #define CONFIG_SYS_SDRAM_CFG    (SDRAM_CFG_SREN \
 139                                 | SDRAM_CFG_SDRAM_TYPE_DDR2 \
 140                                 | SDRAM_CFG_DBW_32)
 141                                 /* 0x43080000 */
 142 #endif
 143 #define CONFIG_SYS_SDRAM_CFG2           0x00401000
 144 /* set burst length to 8 for 32-bit data path */
 145 #define CONFIG_SYS_DDR_MODE     ((0x4448 << SDRAM_MODE_ESD_SHIFT) \
 146                                 | (0x0632 << SDRAM_MODE_SD_SHIFT))
 147                                 /* 0x44480632 */
 148 #define CONFIG_SYS_DDR_MODE_2   0x8000C000
 149
 150 #define CONFIG_SYS_DDR_CLK_CNTL DDR_SDRAM_CLK_CNTL_CLK_ADJUST_05
 151                                 /*0x02000000*/
 152 #define CONFIG_SYS_DDRCDR_VALUE (DDRCDR_EN \
 153                                 | DDRCDR_PZ_NOMZ \
 154                                 | DDRCDR_NZ_NOMZ \
 155                                 | DDRCDR_M_ODR)
 156
 157 /*
 158  * FLASH on the Local Bus
 159  */
 160 #define CONFIG_SYS_FLASH_BASE           0xFE000000      /* start of FLASH   */
 161 #define CONFIG_SYS_FLASH_SIZE           8       /* flash size in MB */
 162 #define CONFIG_SYS_FLASH_EMPTY_INFO             /* display empty sectors */
 163
 164 #define CONFIG_SYS_MAX_FLASH_BANKS      1       /* number of banks */
 165 #define CONFIG_SYS_MAX_FLASH_SECT       135     /* sectors per device */
 166
 167 #define CONFIG_SYS_FLASH_ERASE_TOUT     60000   /* Flash Erase Timeout (ms) */
 168 #define CONFIG_SYS_FLASH_WRITE_TOUT     500     /* Flash Write Timeout (ms) */
 169
 170 #if (CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE) && \
 171         !defined(CONFIG_SPL_BUILD)
 172 #define CONFIG_SYS_RAMBOOT
 173 #endif
 174
 175 #define CONFIG_SYS_INIT_RAM_LOCK        1
 176 #define CONFIG_SYS_INIT_RAM_ADDR        0xFD000000      /* Initial RAM addr */
 177 #define CONFIG_SYS_INIT_RAM_SIZE        0x1000  /* Size of used area in RAM*/
 178
 179 #define CONFIG_SYS_GBL_DATA_OFFSET      \
 180                         (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 181 #define CONFIG_SYS_INIT_SP_OFFSET       CONFIG_SYS_GBL_DATA_OFFSET
 182
 183 /* CONFIG_SYS_MONITOR_LEN must be a multiple of CONFIG_ENV_SECT_SIZE */
 184 #define CONFIG_SYS_MONITOR_LEN  (512 * 1024)    /* Reserve 512 kB for Mon */
 185 #define CONFIG_SYS_MALLOC_LEN   (512 * 1024)    /* Reserved for malloc */
 186
 187 /* drivers/mtd/nand/raw/nand.c */
 188 #if defined(CONFIG_SPL_BUILD)
 189 #define CONFIG_SYS_NAND_BASE            0xFFF00000
 190 #else
 191 #define CONFIG_SYS_NAND_BASE            0xE2800000
 192 #endif
 193
 194 #define CONFIG_MTD_PARTITION
 195
 196 #define CONFIG_SYS_MAX_NAND_DEVICE      1
 197 #define CONFIG_NAND_FSL_ELBC 1
 198 #define CONFIG_SYS_NAND_BLOCK_SIZE 16384
 199 #define CONFIG_SYS_NAND_WINDOW_SIZE (32 * 1024)
 200
 201 /* Still needed for spl_minimal.c */
 202 #define CONFIG_SYS_NAND_BR_PRELIM CONFIG_SYS_BR0_PRELIM
 203 #define CONFIG_SYS_NAND_OR_PRELIM CONFIG_SYS_OR0_PRELIM
 204
 205 /* local bus write LED / read status buffer (BCSR) mapping */
 206 #define CONFIG_SYS_BCSR_ADDR            0xFA000000
 207 #define CONFIG_SYS_BCSR_SIZE            (32 * 1024)     /* 0x00008000 */
 208                                         /* map at 0xFA000000 on LCS3 */
 209
 210 /* Vitesse 7385 */
 211
 212 #ifdef CONFIG_VSC7385_ENET
 213
 214                                         /* VSC7385 Base address on LCS2 */
 215 #define CONFIG_SYS_VSC7385_BASE         0xF0000000
 216 #define CONFIG_SYS_VSC7385_SIZE         (128 * 1024)    /* 0x00020000 */
 217
 218
 219 #endif
 220
 221 #define CONFIG_MPC83XX_GPIO 1
 222
 223 /*
 224  * Serial Port
 225  */
 226 #define CONFIG_SYS_NS16550_SERIAL
 227 #define CONFIG_SYS_NS16550_REG_SIZE     1
 228
 229 #define CONFIG_SYS_BAUDRATE_TABLE       \
 230         {300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 115200}
 231
 232 #define CONFIG_SYS_NS16550_COM1 (CONFIG_SYS_IMMR+0x4500)
 233 #define CONFIG_SYS_NS16550_COM2 (CONFIG_SYS_IMMR+0x4600)
 234
 235 /* I2C */
 236 #define CONFIG_SYS_I2C
 237 #define CONFIG_SYS_I2C_FSL
 238 #define CONFIG_SYS_FSL_I2C_SPEED        400000
 239 #define CONFIG_SYS_FSL_I2C_SLAVE        0x7F
 240 #define CONFIG_SYS_FSL_I2C_OFFSET       0x3000
 241 #define CONFIG_SYS_FSL_I2C2_SPEED       400000
 242 #define CONFIG_SYS_FSL_I2C2_SLAVE       0x7F
 243 #define CONFIG_SYS_FSL_I2C2_OFFSET      0x3100
 244 #define CONFIG_SYS_I2C_NOPROBES         { {0, 0x69} }
 245
 246 /*
 247  * General PCI
 248  * Addresses are mapped 1-1.
 249  */
 250 #define CONFIG_SYS_PCI1_MEM_BASE        0x80000000
 251 #define CONFIG_SYS_PCI1_MEM_PHYS        CONFIG_SYS_PCI1_MEM_BASE
 252 #define CONFIG_SYS_PCI1_MEM_SIZE        0x10000000      /* 256M */
 253 #define CONFIG_SYS_PCI1_MMIO_BASE       0x90000000
 254 #define CONFIG_SYS_PCI1_MMIO_PHYS       CONFIG_SYS_PCI1_MMIO_BASE
 255 #define CONFIG_SYS_PCI1_MMIO_SIZE       0x10000000      /* 256M */
 256 #define CONFIG_SYS_PCI1_IO_BASE 0x00000000
 257 #define CONFIG_SYS_PCI1_IO_PHYS 0xE2000000
 258 #define CONFIG_SYS_PCI1_IO_SIZE 0x00100000      /* 1M */
 259
 260 #define CONFIG_SYS_PCI_SUBSYS_VENDORID 0x1057   /* Motorola */
 261
 262 /*
 263  * TSEC
 264  */
 265
 266 #define CONFIG_GMII                     /* MII PHY management */
 267
 268 #ifdef CONFIG_TSEC1
 269 #define CONFIG_HAS_ETH0
 270 #define CONFIG_TSEC1_NAME       "TSEC0"
 271 #define CONFIG_SYS_TSEC1_OFFSET 0x24000
 272 #define TSEC1_PHY_ADDR          0x1c
 273 #define TSEC1_FLAGS             TSEC_GIGABIT
 274 #define TSEC1_PHYIDX            0
 275 #endif
 276
 277 #ifdef CONFIG_TSEC2
 278 #define CONFIG_HAS_ETH1
 279 #define CONFIG_TSEC2_NAME       "TSEC1"
 280 #define CONFIG_SYS_TSEC2_OFFSET 0x25000
 281 #define TSEC2_PHY_ADDR          4
 282 #define TSEC2_FLAGS             TSEC_GIGABIT
 283 #define TSEC2_PHYIDX            0
 284 #endif
 285
 286 /* Options are: TSEC[0-1] */
 287 #define CONFIG_ETHPRIME                 "TSEC1"
 288
 289 /*
 290  * Configure on-board RTC
 291  */
 292 #define CONFIG_RTC_DS1337
 293 #define CONFIG_SYS_I2C_RTC_ADDR         0x68
 294
 295 /*
 296  * Environment
 297  */
 298 #define CONFIG_ENV_RANGE                (CONFIG_SYS_NAND_BLOCK_SIZE * 4)
 299
 300 #define CONFIG_LOADS_ECHO       1       /* echo on for serial download */
 301 #define CONFIG_SYS_LOADS_BAUD_CHANGE    1       /* allow baudrate change */
 302
 303 /*
 304  * BOOTP options
 305  */
 306 #define CONFIG_BOOTP_BOOTFILESIZE
 307
 308 /*
 309  * Miscellaneous configurable options
 310  */
 311 #define CONFIG_SYS_LOAD_ADDR    0x2000000       /* default load address */
 312 #define CONFIG_SYS_CBSIZE       1024            /* Console I/O Buffer Size */
 313
 314                                 /* Boot Argument Buffer Size */
 315 #define CONFIG_SYS_BARGSIZE     CONFIG_SYS_CBSIZE
 316
 317 /*
 318  * For booting Linux, the board info and command line data
 319  * have to be in the first 256 MB of memory, since this is
 320  * the maximum mapped by the Linux kernel during initialization.
 321  */
 322                                 /* Initial Memory map for Linux*/
 323 #define CONFIG_SYS_BOOTMAPSZ    (256 << 20)
 324 #define CONFIG_SYS_BOOTM_LEN    (64 << 20)      /* Increase max gunzip size */
 325
 326 #define CONFIG_SYS_RCWH_PCIHOST 0x80000000      /* PCIHOST  */
 327
 328 #define CONFIG_SYS_NS16550_CLK (get_bus_freq(0))
 329
 330 /* System IO Config */
 331 #define CONFIG_SYS_SICRH        (SICRH_TSOBI1 | SICRH_TSOBI2)   /* RGMII */
 332                         /* Enable Internal USB Phy and GPIO on LCD Connector */
 333 #define CONFIG_SYS_SICRL        (SICRL_USBDR_10 | SICRL_LBC)
 334
 335 /*
 336  * Environment Configuration
 337  */
 338
 339 #define CONFIG_NETDEV           "eth1"
 340
 341 #define CONFIG_HOSTNAME         "mpc8313erdb"
 342 #define CONFIG_ROOTPATH         "/nfs/root/path"
 343 #define CONFIG_BOOTFILE         "uImage"
 344                                 /* U-Boot image on TFTP server */
 345 #define CONFIG_UBOOTPATH        "u-boot.bin"
 346 #define CONFIG_FDTFILE          "mpc8313erdb.dtb"
 347
 348                                 /* default location for tftp and bootm */
 349 #define CONFIG_LOADADDR         800000
 350
 351 #define CONFIG_EXTRA_ENV_SETTINGS \
 352         "netdev=" CONFIG_NETDEV "\0"                                    \
 353         "ethprime=TSEC1\0"                                              \
 354         "uboot=" CONFIG_UBOOTPATH "\0"                                  \
 355         "tftpflash=tftpboot $loadaddr $uboot; "                         \
 356                 "protect off " __stringify(CONFIG_SYS_TEXT_BASE)        \
 357                         " +$filesize; " \
 358                 "erase " __stringify(CONFIG_SYS_TEXT_BASE)              \
 359                         " +$filesize; " \
 360                 "cp.b $loadaddr " __stringify(CONFIG_SYS_TEXT_BASE)     \
 361                         " $filesize; "  \
 362                 "protect on " __stringify(CONFIG_SYS_TEXT_BASE)         \
 363                         " +$filesize; " \
 364                 "cmp.b $loadaddr " __stringify(CONFIG_SYS_TEXT_BASE)    \
 365                         " $filesize\0"  \
 366         "fdtaddr=780000\0"                                              \
 367         "fdtfile=" CONFIG_FDTFILE "\0"                                  \
 368         "console=ttyS0\0"                                               \
 369         "setbootargs=setenv bootargs "                                  \
 370                 "root=$rootdev rw console=$console,$baudrate $othbootargs\0" \
 371         "setipargs=setenv bootargs nfsroot=$serverip:$rootpath "         \
 372                 "ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname:"\
 373                                                         "$netdev:off " \
 374                 "root=$rootdev rw console=$console,$baudrate $othbootargs\0"
 375
 376 #define CONFIG_NFSBOOTCOMMAND                                           \
 377         "setenv rootdev /dev/nfs;"                                      \
 378         "run setbootargs;"                                              \
 379         "run setipargs;"                                                \
 380         "tftp $loadaddr $bootfile;"                                     \
 381         "tftp $fdtaddr $fdtfile;"                                       \
 382         "bootm $loadaddr - $fdtaddr"
 383
 384 #define CONFIG_RAMBOOTCOMMAND                                           \
 385         "setenv rootdev /dev/ram;"                                      \
 386         "run setbootargs;"                                              \
 387         "tftp $ramdiskaddr $ramdiskfile;"                               \
 388         "tftp $loadaddr $bootfile;"                                     \
 389         "tftp $fdtaddr $fdtfile;"                                       \
 390         "bootm $loadaddr $ramdiskaddr $fdtaddr"
 391
 392 #endif  /* __CONFIG_H */