include/configs/pdm360ng.h

   1 /*
   2  * (C) Copyright 2009-2010
   3  * Michael Weiß, ifm ecomatic gmbh, michael.weiss@ifm.com
   4  *
   5  * SPDX-License-Identifier:     GPL-2.0+
   6  */
   7
   8 /*
   9  * pdm360ng board configuration file
  10  */
  11
  12 #ifndef __CONFIG_H
  13 #define __CONFIG_H
  14
  15 #define CONFIG_PDM360NG 1
  16 #define CONFIG_DISPLAY_BOARDINFO
  17
  18 /*
  19  * Memory map for the PDM360NG board:
  20  *
  21  * 0x0000_0000 - 0x1FFF_FFFF    DDR RAM (512 MB)
  22  * 0x2000_0000 - 0x3FFF_FFFF    reserved (DDR RAM (512 MB)
  23  * 0x5000_0000 - 0x5001_FFFF    SRAM (128 KB)
  24  * 0x5004_0000 - 0x5005_FFFF    MRAM (CS2) (128 KB)
  25  * 0x8000_0000 - 0x803F_FFFF    IMMR (4 MB)
  26  * 0xF000_0000 - 0xF7FF_FFFF    NOR FLASH (CS0) (128 MB)
  27  * 0xF800_0000 - 0xFFFF_FFFF    NOR FLASH (CS1) (128 MB) optional
  28  */
  29
  30 /*
  31  * High Level Configuration Options
  32  */
  33 #define CONFIG_E300             1       /* E300 Family */
  34 #define CONFIG_FSL_DIU_FB       1       /* FSL DIU */
  35
  36 #define CONFIG_SYS_TEXT_BASE    0xF0000000
  37
  38 /* Used for silent command in environment */
  39 #define CONFIG_SYS_DEVICE_NULLDEV
  40 #define CONFIG_SILENT_CONSOLE
  41
  42 /* Video */
  43 #define CONFIG_VIDEO
  44
  45 #if defined(CONFIG_VIDEO)
  46 #define CONFIG_CFB_CONSOLE
  47 #define CONFIG_VGA_AS_SINGLE_DEVICE
  48 #define CONFIG_SPLASH_SCREEN
  49 #define CONFIG_VIDEO_LOGO
  50 #define CONFIG_VIDEO_BMP_RLE8
  51 #endif
  52
  53 #define CONFIG_SYS_MPC512X_CLKIN        33333333        /* in Hz */
  54
  55 #define CONFIG_MISC_INIT_R
  56
  57 #define CONFIG_SYS_IMMR                 0x80000000
  58 #define CONFIG_SYS_DIU_ADDR             ((CONFIG_SYS_IMMR) + 0x2100)
  59
  60 /*
  61  * DDR Setup
  62  */
  63
  64 /* DDR is system memory */
  65 #define CONFIG_SYS_DDR_BASE             0x00000000
  66 #define CONFIG_SYS_SDRAM_BASE           CONFIG_SYS_DDR_BASE
  67 #define CONFIG_SYS_MAX_RAM_SIZE         0x40000000
  68
  69 /* DDR pin mux and slew rate */
  70 #define CONFIG_SYS_IOCTRL_MUX_DDR       0x00000012
  71
  72 /* Manually set all parameters as there's no SPD etc. */
  73 /*
  74  * DDR Controller Configuration for Micron DDR2 SDRAM MT47H128M8-3
  75  *
  76  * SYS_CFG:
  77  *      [31:31] MDDRC Soft Reset:       Diabled
  78  *      [30:30] DRAM CKE pin:           Enabled
  79  *      [29:29] DRAM CLK:               Enabled
  80  *      [28:28] Command Mode:           Enabled (For initialization only)
  81  *      [27:25] DRAM Row Select:        dram_row[15:0] = magenta_address[25:10]
  82  *      [24:21] DRAM Bank Select:       dram_bank[1:0] = magenta_address[11:10]
  83  *      [20:19] Read Test:              DON'T USE
  84  *      [18:18] Self Refresh:           Enabled
  85  *      [17:17] 16bit Mode:             Disabled
  86  *      [16:13] Read Delay:             3
  87  *      [12:12] Half DQS Delay:         Disabled
  88  *      [11:11] Quarter DQS Delay:      Disabled
  89  *      [10:08] Write Delay:            2
  90  *      [07:07] Early ODT:              Disabled
  91  *      [06:06] On DIE Termination:     Enabled
  92  *      [05:05] FIFO Overflow Clear:    DON'T USE here
  93  *      [04:04] FIFO Underflow Clear:   DON'T USE here
  94  *      [03:03] FIFO Overflow Pending:  DON'T USE here
  95  *      [02:02] FIFO Underlfow Pending: DON'T USE here
  96  *      [01:01] FIFO Overlfow Enabled:  Enabled
  97  *      [00:00] FIFO Underflow Enabled: Enabled
  98  * TIME_CFG0
  99  *      [31:16] DRAM Refresh Time:      0 CSB clocks
 100  *      [15:8]  DRAM Command Time:      0 CSB clocks
 101  *      [07:00] DRAM Precharge Time:    0 CSB clocks
 102  * TIME_CFG1
 103  *      [31:26] DRAM tRFC:
 104  *      [25:21] DRAM tWR1:
 105  *      [20:17] DRAM tWRT1:
 106  *      [16:11] DRAM tDRR:
 107  *      [10:05] DRAM tRC:
 108  *      [04:00] DRAM tRAS:
 109  * TIME_CFG2
 110  *      [31:28] DRAM tRCD:
 111  *      [27:23] DRAM tFAW:
 112  *      [22:19] DRAM tRTW1:
 113  *      [18:15] DRAM tCCD:
 114  *      [14:10] DRAM tRTP:
 115  *      [09:05] DRAM tRP:
 116  *      [04:00] DRAM tRPA
 117  */
 118 #define CONFIG_SYS_MDDRC_SYS_CFG        0xEA804A40
 119 #define CONFIG_SYS_MDDRC_TIME_CFG0      0x030C3D2E
 120 #define CONFIG_SYS_MDDRC_TIME_CFG1      0x68EC1168
 121 #define CONFIG_SYS_MDDRC_TIME_CFG2      0x34310864
 122
 123 /*
 124  * Alternative 1: small RAM (128 MB) configuration
 125  */
 126 #define CONFIG_SYS_MDDRC_SYS_CFG_ALT1   0xE8604A40
 127 #define CONFIG_SYS_MDDRC_TIME_CFG0_ALT1 0x030C3D2E
 128 #define CONFIG_SYS_MDDRC_TIME_CFG1_ALT1 0x3CEC1168
 129 #define CONFIG_SYS_MDDRC_TIME_CFG2_ALT1 0x33310863
 130
 131 #define CONFIG_SYS_MDDRC_SYS_CFG_EN     0xF0000000
 132
 133 #define CONFIG_SYS_DDRCMD_NOP           0x01380000
 134 #define CONFIG_SYS_DDRCMD_PCHG_ALL      0x01100400
 135 #define CONFIG_SYS_DDRCMD_EM2           0x01020000  /* EMR2 */
 136 #define CONFIG_SYS_DDRCMD_EM3           0x01030000  /* EMR3 */
 137 /* EMR with 150 ohm ODT todo: verify */
 138 #define CONFIG_SYS_DDRCMD_EN_DLL        0x01010040
 139 #define CONFIG_SYS_DDRCMD_RES_DLL       0x01000100
 140 #define CONFIG_SYS_DDRCMD_RFSH          0x01080000
 141 #define CONFIG_SYS_MICRON_INIT_DEV_OP   0x01000432
 142 /* EMR with 150 ohm ODT todo: verify */
 143 #define CONFIG_SYS_DDRCMD_OCD_DEFAULT   0x010107C0
 144 /* EMR new command with 150 ohm ODT todo: verify */
 145 #define CONFIG_SYS_DDRCMD_OCD_EXIT      0x01010440
 146
 147 /* DDR Priority Manager Configuration */
 148 #define CONFIG_SYS_MDDRCGRP_PM_CFG1     0x00077777
 149 #define CONFIG_SYS_MDDRCGRP_PM_CFG2     0x00000000
 150 #define CONFIG_SYS_MDDRCGRP_HIPRIO_CFG  0x00000001
 151 #define CONFIG_SYS_MDDRCGRP_LUT0_MU     0xFFEEDDCC
 152 #define CONFIG_SYS_MDDRCGRP_LUT0_ML     0xBBAAAAAA
 153 #define CONFIG_SYS_MDDRCGRP_LUT1_MU     0x66666666
 154 #define CONFIG_SYS_MDDRCGRP_LUT1_ML     0x55555555
 155 #define CONFIG_SYS_MDDRCGRP_LUT2_MU     0x44444444
 156 #define CONFIG_SYS_MDDRCGRP_LUT2_ML     0x44444444
 157 #define CONFIG_SYS_MDDRCGRP_LUT3_MU     0x55555555
 158 #define CONFIG_SYS_MDDRCGRP_LUT3_ML     0x55555558
 159 #define CONFIG_SYS_MDDRCGRP_LUT4_MU     0x11111111
 160 #define CONFIG_SYS_MDDRCGRP_LUT4_ML     0x11111122
 161 #define CONFIG_SYS_MDDRCGRP_LUT0_AU     0xaaaaaaaa
 162 #define CONFIG_SYS_MDDRCGRP_LUT0_AL     0xaaaaaaaa
 163 #define CONFIG_SYS_MDDRCGRP_LUT1_AU     0x66666666
 164 #define CONFIG_SYS_MDDRCGRP_LUT1_AL     0x66666666
 165 #define CONFIG_SYS_MDDRCGRP_LUT2_AU     0x11111111
 166 #define CONFIG_SYS_MDDRCGRP_LUT2_AL     0x11111111
 167 #define CONFIG_SYS_MDDRCGRP_LUT3_AU     0x11111111
 168 #define CONFIG_SYS_MDDRCGRP_LUT3_AL     0x11111111
 169 #define CONFIG_SYS_MDDRCGRP_LUT4_AU     0x11111111
 170 #define CONFIG_SYS_MDDRCGRP_LUT4_AL     0x11111111
 171
 172 /*
 173  * NOR FLASH on the Local Bus
 174  */
 175 #define CONFIG_SYS_FLASH_CFI            /* use Common Flash Interface */
 176 #define CONFIG_FLASH_CFI_DRIVER         /* use the CFI driver */
 177 #define CONFIG_SYS_FLASH_USE_BUFFER_WRITE
 178
 179 #define CONFIG_SYS_FLASH_BASE           0xF0000000 /* start of FLASH-Bank0 */
 180 #define CONFIG_SYS_FLASH_SIZE           0x08000000 /* max size of a Bank */
 181 /* start of FLASH-Bank1 */
 182 #define CONFIG_SYS_FLASH1_BASE          (CONFIG_SYS_FLASH_BASE + \
 183                                          CONFIG_SYS_FLASH_SIZE)
 184 #define CONFIG_SYS_MAX_FLASH_SECT       512     /* max sectors per device */
 185 #define CONFIG_SYS_MAX_FLASH_BANKS      2       /* number of banks */
 186 #define CONFIG_SYS_FLASH_BANKS_LIST \
 187         {CONFIG_SYS_FLASH_BASE, CONFIG_SYS_FLASH1_BASE}
 188
 189 #define CONFIG_SYS_SRAM_BASE            0x50000000
 190 #define CONFIG_SYS_SRAM_SIZE            0x00020000      /* 128 KB */
 191
 192 #define CONFIG_SYS_CS1_START            CONFIG_SYS_FLASH1_BASE
 193 #define CONFIG_SYS_CS1_SIZE             CONFIG_SYS_FLASH_SIZE
 194
 195 /* ALE active low, data size 4 bytes */
 196 #define CONFIG_SYS_CS0_CFG              0x05059350
 197 /* ALE active low, data size 4 bytes */
 198 #define CONFIG_SYS_CS1_CFG              0x05059350
 199
 200 #define CONFIG_SYS_MRAM_BASE            0x50040000
 201 #define CONFIG_SYS_MRAM_SIZE            0x00020000
 202 #define CONFIG_SYS_CS2_START            CONFIG_SYS_MRAM_BASE
 203 #define CONFIG_SYS_CS2_SIZE             CONFIG_SYS_MRAM_SIZE
 204
 205 /* ALE active low, data size 4 bytes */
 206 #define CONFIG_SYS_CS2_CFG              0x05059110
 207
 208 /* alt. CS timing for CS0, CS1, CS2 */
 209 #define CONFIG_SYS_CS_ALETIMING         0x00000007
 210
 211 /*
 212  * NAND FLASH
 213  */
 214 #define CONFIG_CMD_NAND                 /* enable NAND support */
 215 #define CONFIG_NAND_MPC5121_NFC
 216 #define CONFIG_SYS_NAND_BASE            0x40000000
 217 #define CONFIG_SYS_MAX_NAND_DEVICE      1
 218 #define CONFIG_SYS_NAND_SELECT_DEVICE   /* driver supports mutipl. chips */
 219
 220 /*
 221  * Configuration parameters for MPC5121 NAND driver
 222  */
 223 #define CONFIG_FSL_NFC_WIDTH 1
 224 #define CONFIG_FSL_NFC_WRITE_SIZE 2048
 225 #define CONFIG_FSL_NFC_SPARE_SIZE 64
 226 #define CONFIG_FSL_NFC_CHIPS CONFIG_SYS_MAX_NAND_DEVICE
 227
 228 /*
 229  * Dynamic MTD partition support
 230  */
 231 #define CONFIG_CMD_MTDPARTS
 232 #define CONFIG_MTD_DEVICE       /* needed for mtdparts commands */
 233 #define CONFIG_FLASH_CFI_MTD
 234 #define MTDIDS_DEFAULT          "nor0=f0000000.flash,nor1=f8000000.flash," \
 235                                                 "nand0=MPC5121 NAND"
 236
 237 /*
 238  * Flash layout
 239  */
 240 #define MTDPARTS_DEFAULT        "mtdparts=f0000000.flash:512k(u-boot)," \
 241                                                 "256k(environment1),"   \
 242                                                 "256k(environment2),"   \
 243                                                 "256k(splash-factory)," \
 244                                                 "2m(FIT: recovery),"    \
 245                                                 "4608k(fs-recovery),"   \
 246                                                 "256k(splash-customer),"\
 247                                                 "5m(FIT: kernel+dtb),"  \
 248                                                 "64m(rootfs squash)ro," \
 249                                                 "51m(userfs ubi);"      \
 250                                         "f8000000.flash:-(unused);"     \
 251                                         "MPC5121 NAND:1024m(extended-userfs)"
 252
 253 /*
 254  * Override partitions in device tree using info
 255  * in "mtdparts" environment variable
 256  */
 257 #ifdef CONFIG_CMD_MTDPARTS
 258 #define CONFIG_FDT_FIXUP_PARTITIONS
 259 #endif
 260
 261 #define CONFIG_SYS_MONITOR_BASE         CONFIG_SYS_TEXT_BASE    /* Start of monitor */
 262 #define CONFIG_SYS_MONITOR_LEN          (512 * 1024)    /* 512 kB for monitor */
 263 #ifdef  CONFIG_FSL_DIU_FB
 264 #define CONFIG_SYS_MALLOC_LEN           (6 * 1024 * 1024) /* for malloc */
 265 #else
 266 #define CONFIG_SYS_MALLOC_LEN           (512 * 1024)
 267 #endif
 268
 269 /*
 270  * Serial Port
 271  */
 272 #define CONFIG_CONS_INDEX     1
 273
 274 /*
 275  * Serial console configuration
 276  */
 277 #define CONFIG_PSC_CONSOLE      6       /* console is on PSC6 */
 278 #if CONFIG_PSC_CONSOLE != 6
 279 #error CONFIG_PSC_CONSOLE must be 6
 280 #endif
 281
 282 #define CONSOLE_FIFO_TX_SIZE    FIFOC_PSC6_TX_SIZE
 283 #define CONSOLE_FIFO_TX_ADDR    FIFOC_PSC6_TX_ADDR
 284 #define CONSOLE_FIFO_RX_SIZE    FIFOC_PSC6_RX_SIZE
 285 #define CONSOLE_FIFO_RX_ADDR    FIFOC_PSC6_RX_ADDR
 286
 287 /*
 288  * Clocks in use
 289  */
 290 #define SCCR1_CLOCKS_EN (CLOCK_SCCR1_CFG_EN |                           \
 291                          CLOCK_SCCR1_LPC_EN |                           \
 292                          CLOCK_SCCR1_NFC_EN |                           \
 293                          CLOCK_SCCR1_PSC_EN(CONFIG_PSC_CONSOLE) |       \
 294                          CLOCK_SCCR1_PSCFIFO_EN |                       \
 295                          CLOCK_SCCR1_DDR_EN |                           \
 296                          CLOCK_SCCR1_FEC_EN |                           \
 297                          CLOCK_SCCR1_TPR_EN)
 298
 299 #define SCCR2_CLOCKS_EN (CLOCK_SCCR2_MEM_EN |           \
 300                          CLOCK_SCCR2_SPDIF_EN |         \
 301                          CLOCK_SCCR2_DIU_EN |           \
 302                          CLOCK_SCCR2_I2C_EN)
 303
 304 /*
 305  * Used PSC UART devices
 306  */
 307 #define CONFIG_SYS_PSC1
 308 #define CONFIG_SYS_PSC4
 309 #define CONFIG_SYS_PSC6
 310
 311 /*
 312  * Co-processor communication parameters
 313  */
 314 #define CONFIG_SYS_PDM360NG_COPROC_READ_DELAY   5000
 315 #define CONFIG_SYS_PDM360NG_COPROC_BAUDRATE     38400
 316
 317 /*
 318  * I2C
 319  */
 320 #define CONFIG_HARD_I2C                 /* I2C with hardware support */
 321 #define CONFIG_I2C_MULTI_BUS
 322 #define CONFIG_I2C_CMD_TREE
 323 /* I2C speed and slave address */
 324 #define CONFIG_SYS_I2C_SPEED            100000
 325 #define CONFIG_SYS_I2C_SLAVE            0x7F
 326
 327 /*
 328  * IIM - IC Identification Module
 329  */
 330 #undef CONFIG_FSL_IIM
 331
 332 /*
 333  * EEPROM configuration
 334  */
 335 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN          2       /* 16-bit EEPROM addr */
 336 #define CONFIG_SYS_I2C_EEPROM_ADDR              0x50    /* ST AT24C01 */
 337 #define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS   10      /* 10ms of delay */
 338 #define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS       4       /* 16-Byte Write Mode */
 339
 340 /*
 341  * MAC addr in EEPROM
 342  */
 343 #define CONFIG_SYS_I2C_EEPROM_BUS_NUM           0
 344 #define CONFIG_SYS_I2C_EEPROM_MAC_OFFSET        0x10
 345 /*
 346  * Enabled only to delete "ethaddr" before testing
 347  * "ethaddr" setting from EEPROM
 348  */
 349 #define CONFIG_ENV_OVERWRITE
 350
 351 /*
 352  * Ethernet configuration
 353  */
 354 #define CONFIG_MPC512x_FEC      1
 355 #define CONFIG_PHY_ADDR         0x1F
 356 #define CONFIG_MII              1       /* MII PHY management   */
 357 #define CONFIG_FEC_AN_TIMEOUT   1
 358 #define CONFIG_HAS_ETH0
 359
 360 /*
 361  * Configure on-board RTC
 362  */
 363 #define CONFIG_RTC_M41T62                       /* use M41T00 rtc via i2c */
 364 #define CONFIG_SYS_I2C_RTC_ADDR         0x68    /* at address 0x68      */
 365
 366 /*
 367  * Environment
 368  */
 369 #define CONFIG_ENV_IS_IN_FLASH  1
 370 /* This has to be a multiple of the Flash sector size */
 371 #define CONFIG_ENV_ADDR         (CONFIG_SYS_MONITOR_BASE + \
 372                                  CONFIG_SYS_MONITOR_LEN)
 373 #define CONFIG_ENV_SIZE         0x2000
 374 #define CONFIG_ENV_SECT_SIZE    0x40000         /* one sector (256K) for env */
 375
 376 /* Address and size of Redundant Environment Sector     */
 377 #define CONFIG_ENV_ADDR_REDUND  (CONFIG_ENV_ADDR + CONFIG_ENV_SECT_SIZE)
 378 #define CONFIG_ENV_SIZE_REDUND  (CONFIG_ENV_SIZE)
 379
 380 #define CONFIG_LOADS_ECHO       1       /* echo on for serial download */
 381 #define CONFIG_SYS_LOADS_BAUD_CHANGE    1       /* allow baudrate change */
 382
 383 #define CONFIG_CMD_DATE
 384 #define CONFIG_CMD_EEPROM
 385 #define CONFIG_CMD_REGINFO
 386
 387 #undef CONFIG_CMD_FUSE
 388
 389 #ifdef CONFIG_VIDEO
 390 #define CONFIG_CMD_BMP
 391 #endif
 392
 393 /*
 394  * Miscellaneous configurable options
 395  */
 396 #define CONFIG_SYS_LONGHELP                     /* undef to save memory */
 397 #define CONFIG_SYS_LOAD_ADDR    0x2000000       /* default load address */
 398
 399 #ifdef CONFIG_CMD_KGDB
 400         #define CONFIG_SYS_CBSIZE       1024    /* Console I/O Buffer Size */
 401 #else
 402         #define CONFIG_SYS_CBSIZE       256     /* Console I/O Buffer Size */
 403 #endif
 404
 405 /* Print Buffer Size */
 406 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
 407 /* Max number of command args */
 408 #define CONFIG_SYS_MAXARGS      16
 409 /* Boot Argument Buffer Size */
 410 #define CONFIG_SYS_BARGSIZE     CONFIG_SYS_CBSIZE
 411 /* Decrementer freq: 1ms ticks */
 412
 413 /*
 414  * For booting Linux, the board info and command line data
 415  * have to be in the first 256 MB of memory, since this is
 416  * the maximum mapped by the Linux kernel during initialization.
 417  */
 418 /* Initial Memory map for Linux */
 419 #define CONFIG_SYS_BOOTMAPSZ    (256 << 20)
 420
 421 /* Cache Configuration */
 422 #define CONFIG_SYS_DCACHE_SIZE          32768
 423 #define CONFIG_SYS_CACHELINE_SIZE       32
 424 #ifdef CONFIG_CMD_KGDB
 425 /* log base 2 of the above value */
 426 #define CONFIG_SYS_CACHELINE_SHIFT      5
 427 #endif
 428
 429 #define CONFIG_SYS_HID0_INIT    0x000000000
 430 #define CONFIG_SYS_HID0_FINAL   (HID0_ENABLE_MACHINE_CHECK | HID0_ICE)
 431 #define CONFIG_SYS_HID2 HID2_HBE
 432
 433 #define CONFIG_HIGH_BATS        1       /* High BATs supported */
 434
 435 #ifdef CONFIG_CMD_KGDB
 436 #define CONFIG_KGDB_BAUDRATE    230400  /* speed of kgdb serial port */
 437 #endif
 438
 439 /* POST support */
 440 #define CONFIG_POST             (CONFIG_SYS_POST_COPROC)
 441
 442 /*
 443  * Environment Configuration
 444  */
 445 #define CONFIG_TIMESTAMP
 446
 447 #define CONFIG_HOSTNAME         pdm360ng
 448 /* default location for tftp and bootm */
 449 #define CONFIG_LOADADDR         400000
 450
 451 #define CONFIG_BOOTDELAY        5       /* -1 disables auto-boot */
 452
 453 #define CONFIG_PREBOOT  "echo;" \
 454         "echo PDM360NG SAMPLE;" \
 455         "echo"
 456
 457 #define CONFIG_BOOTCOMMAND      "run env_cont"
 458
 459 #define CONFIG_OF_SUPPORT_OLD_DEVICE_TREES      1
 460
 461 #define OF_CPU                  "PowerPC,5121@0"
 462 #define OF_SOC_COMPAT           "fsl,mpc5121-immr"
 463 #define OF_TBCLK                (bd->bi_busfreq / 4)
 464 #define OF_STDOUT_PATH          "/soc@80000000/serial@11600"
 465
 466 /*
 467  * Include common options for all mpc5121 boards
 468  */
 469 #include "mpc5121-common.h"
 470
 471 #endif  /* __CONFIG_H */