include/configs/tqma6.h

   1 /*
   2  * Copyright (C) 2013, 2014 Markus Niebel <Markus.Niebel@tq-group.com>
   3  *
   4  * Configuration settings for the TQ Systems TQMa6<Q,S> module.
   5  *
   6  * SPDX-License-Identifier:     GPL-2.0+
   7  */
   8
   9 #ifndef __CONFIG_H
  10 #define __CONFIG_H
  11
  12 #define CONFIG_MX6
  13
  14 /* SPL */
  15 /* #if defined(CONFIG_SPL_BUILD) */
  16
  17 #define CONFIG_SPL_MMC_SUPPORT
  18 #define CONFIG_SPL_SPI_SUPPORT
  19 #define CONFIG_SPL_FAT_SUPPORT
  20 #define CONFIG_SPL_EXT_SUPPORT
  21
  22 /* common IMX6 SPL configuration */
  23 #include "imx6_spl.h"
  24
  25 /* #endif */
  26
  27 #include "mx6_common.h"
  28 #include <asm/arch/imx-regs.h>
  29 #include <asm/imx-common/gpio.h>
  30 #include <linux/sizes.h>
  31
  32 #if defined(CONFIG_MX6DL) || defined(CONFIG_MX6S)
  33 #define PHYS_SDRAM_SIZE                 (512u * SZ_1M)
  34 #elif defined(CONFIG_MX6Q) || defined(CONFIG_MX6D)
  35 #define PHYS_SDRAM_SIZE                 (1024u * SZ_1M)
  36 #endif
  37
  38 #define CONFIG_DISPLAY_CPUINFO
  39 #define CONFIG_DISPLAY_BOARDINFO
  40 #define CONFIG_SYS_GENERIC_BOARD
  41
  42 #define CONFIG_CMDLINE_TAG
  43 #define CONFIG_SETUP_MEMORY_TAGS
  44 #define CONFIG_INITRD_TAG
  45 #define CONFIG_REVISION_TAG
  46
  47 #define CONFIG_BOARD_EARLY_INIT_F
  48 #define CONFIG_BOARD_LATE_INIT
  49
  50 #define CONFIG_MXC_GPIO
  51 #define CONFIG_MXC_UART
  52
  53 /* SPI */
  54 #define CONFIG_CMD_SPI
  55 #define CONFIG_MXC_SPI
  56
  57 /* SPI Flash */
  58 #define CONFIG_SPI_FLASH
  59 #define CONFIG_SPI_FLASH_STMICRO
  60
  61 #define TQMA6_SPI_FLASH_SECTOR_SIZE     SZ_64K
  62
  63 #define CONFIG_CMD_SF
  64 #define CONFIG_SF_DEFAULT_BUS   0
  65 #define CONFIG_SF_DEFAULT_CS    0
  66 #define CONFIG_SF_DEFAULT_SPEED 50000000
  67 #define CONFIG_SF_DEFAULT_MODE  (SPI_MODE_0)
  68
  69 /* I2C Configs */
  70 #define CONFIG_CMD_I2C
  71 #define CONFIG_SYS_I2C
  72 #define CONFIG_SYS_I2C_MXC
  73 #define CONFIG_I2C_MULTI_BUS
  74 #define CONFIG_SYS_I2C_SPEED            100000
  75
  76 /* I2C SYSMON (LM75) */
  77 #define CONFIG_DTT_LM75
  78 #define CONFIG_DTT_MAX_TEMP             70
  79 #define CONFIG_DTT_MIN_TEMP             -30
  80 #define CONFIG_DTT_HYSTERESIS   3
  81 #define CONFIG_CMD_DTT
  82
  83 /* I2C EEPROM (M24C64) */
  84 #define CONFIG_SYS_I2C_EEPROM_ADDR                      0x50
  85 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN                  2
  86 #define CONFIG_SYS_I2C_EEPROM_PAGE_WRITE_BITS           5 /* 32 Bytes */
  87 #define CONFIG_SYS_I2C_EEPROM_PAGE_WRITE_DELAY_MS       20
  88 #define CONFIG_CMD_EEPROM
  89
  90 #define CONFIG_POWER
  91 #define CONFIG_POWER_I2C
  92 #define CONFIG_POWER_PFUZE100
  93 #define CONFIG_POWER_PFUZE100_I2C_ADDR  0x08
  94 #define TQMA6_PFUZE100_I2C_BUS          2
  95
  96 /* MMC Configs */
  97 #define CONFIG_FSL_ESDHC
  98 #define CONFIG_FSL_USDHC
  99 #define CONFIG_SYS_FSL_ESDHC_ADDR       0
 100
 101 #define CONFIG_MMC
 102 #define CONFIG_CMD_MMC
 103 #define CONFIG_GENERIC_MMC
 104 #define CONFIG_BOUNCE_BUFFER
 105
 106 /* USB Configs */
 107 #define CONFIG_CMD_USB
 108 #define CONFIG_USB_EHCI
 109 #define CONFIG_USB_EHCI_MX6
 110 #define CONFIG_USB_STORAGE
 111 #define CONFIG_USB_HOST_ETHER
 112 #define CONFIG_USB_ETHER_SMSC95XX
 113 #define CONFIG_MXC_USB_PORT     1
 114 #define CONFIG_MXC_USB_PORTSC   (PORT_PTS_UTMI | PORT_PTS_PTW)
 115 #define CONFIG_MXC_USB_FLAGS    0
 116
 117 /* Fuses */
 118 #define CONFIG_MXC_OCOTP
 119 #define CONFIG_CMD_FUSE
 120
 121 #define CONFIG_CMD_EXT2
 122 #define CONFIG_CMD_FAT
 123 #define CONFIG_DOS_PARTITION
 124
 125 #define CONFIG_CMD_PING
 126 #define CONFIG_CMD_DHCP
 127 #define CONFIG_CMD_MII
 128 #define CONFIG_CMD_NET
 129
 130 #define CONFIG_FEC_MXC
 131 #define IMX_FEC_BASE                    ENET_BASE_ADDR
 132 #define CONFIG_PHYLIB
 133 #define CONFIG_MII
 134
 135 #define CONFIG_ARP_TIMEOUT              200UL
 136 /* Network config - Allow larger/faster download for TFTP/NFS */
 137 #define CONFIG_IP_DEFRAG
 138 #define CONFIG_TFTP_BLOCKSIZE   4096
 139 #define CONFIG_NFS_READ_SIZE    4096
 140
 141 /* allow to overwrite serial and ethaddr */
 142 #define CONFIG_ENV_OVERWRITE
 143 #define CONFIG_CONS_INDEX               1
 144 #define CONFIG_BAUDRATE                 115200
 145
 146 /* Command definition */
 147 #include <config_cmd_default.h>
 148
 149 #define CONFIG_CMD_BMODE
 150 #define CONFIG_CMD_BOOTZ
 151 #define CONFIG_CMD_ITEST
 152 #define CONFIG_CMD_SETEXPR
 153 #undef CONFIG_CMD_IMLS
 154
 155 #define CONFIG_BOOTDELAY                3
 156
 157 #define CONFIG_LOADADDR                 0x12000000
 158
 159 /* place code in last 4 MiB of RAM */
 160 #if defined(CONFIG_MX6DL) || defined(CONFIG_MX6S)
 161 #define CONFIG_SYS_TEXT_BASE            0x2fc00000
 162 #elif defined(CONFIG_MX6Q) || defined(CONFIG_MX6D)
 163 #define CONFIG_SYS_TEXT_BASE            0x4fc00000
 164 #endif
 165
 166 #define CONFIG_ENV_SIZE                 (SZ_8K)
 167 /* Size of malloc() pool */
 168 #define CONFIG_SYS_MALLOC_LEN           (CONFIG_ENV_SIZE + 2 * SZ_1M)
 169
 170 #if defined(CONFIG_TQMA6X_MMC_BOOT)
 171
 172 #define CONFIG_ENV_IS_IN_MMC
 173 #define TQMA6_UBOOT_OFFSET              SZ_1K
 174 #define TQMA6_UBOOT_SECTOR_START        0x2
 175 #define TQMA6_UBOOT_SECTOR_COUNT        0x7fe
 176
 177 #define CONFIG_ENV_OFFSET               SZ_1M
 178 #define CONFIG_SYS_MMC_ENV_DEV          0
 179
 180 #define TQMA6_FDT_OFFSET                (2 * SZ_1M)
 181 #define TQMA6_FDT_SECTOR_START          0x1000
 182 #define TQMA6_FDT_SECTOR_COUNT          0x800
 183
 184 #define TQMA6_KERNEL_SECTOR_START       0x2000
 185 #define TQMA6_KERNEL_SECTOR_COUNT       0x2000
 186
 187 #define TQMA6_EXTRA_BOOTDEV_ENV_SETTINGS                                       \
 188         "uboot_start="__stringify(TQMA6_UBOOT_SECTOR_START)"\0"                \
 189         "uboot_size="__stringify(TQMA6_UBOOT_SECTOR_COUNT)"\0"                 \
 190         "fdt_start="__stringify(TQMA6_FDT_SECTOR_START)"\0"                    \
 191         "fdt_size="__stringify(TQMA6_FDT_SECTOR_COUNT)"\0"                     \
 192         "kernel_start="__stringify(TQMA6_KERNEL_SECTOR_START)"\0"              \
 193         "kernel_size="__stringify(TQMA6_KERNEL_SECTOR_COUNT)"\0"               \
 194         "mmcdev="__stringify(CONFIG_SYS_MMC_ENV_DEV)"\0"                       \
 195         "loadimage=mmc dev ${mmcdev}; "                                        \
 196                 "mmc read ${loadaddr} ${kernel_start} ${kernel_size};\0"       \
 197         "loadfdt=mmc dev ${mmcdev}; "                                          \
 198                 "mmc read ${fdt_addr} ${fdt_start} ${fdt_size};\0"             \
 199         "update_uboot=if tftp ${uboot}; then "                                 \
 200                 "if itest ${filesize} > 0; then "                              \
 201                         "mmc dev ${mmcdev}; mmc rescan; "                      \
 202                         "setexpr blkc ${filesize} / 0x200; "                   \
 203                         "setexpr blkc ${blkc} + 1; "                           \
 204                         "if itest ${blkc} <= ${uboot_size}; then "             \
 205                                 "mmc write ${loadaddr} ${uboot_start} "        \
 206                                         "${blkc}; "                            \
 207                         "fi; "                                                 \
 208                 "fi; fi; "                                                     \
 209                 "setenv filesize; setenv blkc \0"                              \
 210         "update_kernel=run kernel_name; "                                      \
 211                 "if tftp ${kernel}; then "                                     \
 212                         "if itest ${filesize} > 0; then "                      \
 213                                 "mmc dev ${mmcdev}; mmc rescan; "              \
 214                                 "setexpr blkc ${filesize} / 0x200; "           \
 215                                 "setexpr blkc ${blkc} + 1; "                   \
 216                                 "if itest ${blkc} <= ${kernel_size}; then "    \
 217                                         "mmc write ${loadaddr} "               \
 218                                                 "${kernel_start} ${blkc}; "    \
 219                                 "fi; "                                         \
 220                         "fi; "                                                 \
 221                 "fi; "                                                         \
 222                 "setenv filesize; setenv blkc \0"                              \
 223         "update_fdt=if tftp ${fdt_file}; then "                                \
 224                 "if itest ${filesize} > 0; then "                              \
 225                         "mmc dev ${mmcdev}; mmc rescan; "                      \
 226                         "setexpr blkc ${filesize} / 0x200; "                   \
 227                         "setexpr blkc ${blkc} + 1; "                           \
 228                         "if itest ${blkc} <= ${fdt_size}; then "               \
 229                                 "mmc write ${loadaddr} ${fdt_start} ${blkc}; " \
 230                         "fi; "                                                 \
 231                 "fi; fi; "                                                     \
 232                 "setenv filesize; setenv blkc \0"                              \
 233
 234 #define CONFIG_BOOTCOMMAND \
 235         "run mmcboot; run netboot; run panicboot"
 236
 237 #elif defined(CONFIG_TQMA6X_SPI_BOOT)
 238
 239 #define TQMA6_UBOOT_OFFSET              0x400
 240 #define TQMA6_UBOOT_SECTOR_START        0x0
 241 /* max u-boot size: 512k */
 242 #define TQMA6_UBOOT_SECTOR_SIZE         TQMA6_SPI_FLASH_SECTOR_SIZE
 243 #define TQMA6_UBOOT_SECTOR_COUNT        0x8
 244 #define TQMA6_UBOOT_SIZE                (TQMA6_UBOOT_SECTOR_SIZE * \
 245                                          TQMA6_UBOOT_SECTOR_COUNT)
 246
 247 #define CONFIG_ENV_IS_IN_SPI_FLASH
 248 #define CONFIG_SYS_REDUNDAND_ENVIRONMENT
 249 #define CONFIG_ENV_OFFSET               (TQMA6_UBOOT_SIZE)
 250 #define CONFIG_ENV_SECT_SIZE            TQMA6_SPI_FLASH_SECTOR_SIZE
 251 #define CONFIG_ENV_OFFSET_REDUND        (CONFIG_ENV_OFFSET + \
 252                                          CONFIG_ENV_SECT_SIZE)
 253
 254 #define CONFIG_ENV_SPI_BUS              (CONFIG_SF_DEFAULT_BUS)
 255 #define CONFIG_ENV_SPI_CS               (CONFIG_SF_DEFAULT_CS)
 256 #define CONFIG_ENV_SPI_MAX_HZ           (CONFIG_SF_DEFAULT_SPEED)
 257 #define CONFIG_ENV_SPI_MODE             (CONFIG_SF_DEFAULT_MODE)
 258
 259 #define TQMA6_FDT_OFFSET                (CONFIG_ENV_OFFSET_REDUND + \
 260                                          CONFIG_ENV_SECT_SIZE)
 261 #define TQMA6_FDT_SECT_SIZE             (TQMA6_SPI_FLASH_SECTOR_SIZE)
 262
 263 #define TQMA6_FDT_SECTOR_START          0x0a /* 8 Sector u-boot, 2 Sector env */
 264 #define TQMA6_FDT_SECTOR_COUNT          0x01
 265
 266 #define TQMA6_KERNEL_SECTOR_START       0x10
 267 #define TQMA6_KERNEL_SECTOR_COUNT       0x60
 268
 269 #define TQMA6_EXTRA_BOOTDEV_ENV_SETTINGS                                       \
 270         "mmcblkdev=0\0"                                                        \
 271         "uboot_offset="__stringify(TQMA6_UBOOT_OFFSET)"\0"                     \
 272         "uboot_sectors="__stringify(TQMA6_UBOOT_SECTOR_COUNT)"\0"              \
 273         "fdt_start="__stringify(TQMA6_FDT_SECTOR_START)"\0"                    \
 274         "fdt_sectors="__stringify(TQMA6_FDT_SECTOR_COUNT)"\0"                  \
 275         "kernel_start="__stringify(TQMA6_KERNEL_SECTOR_START)"\0"              \
 276         "kernel_sectors="__stringify(TQMA6_KERNEL_SECTOR_COUNT)"\0"            \
 277         "update_uboot=if tftp ${uboot}; then "                                 \
 278                 "if itest ${filesize} > 0; then "                              \
 279                         "setexpr blkc ${filesize} + "                          \
 280                                 __stringify(TQMA6_UBOOT_OFFSET) "; "           \
 281                         "setexpr size ${uboot_sectors} * "                     \
 282                                 __stringify(TQMA6_SPI_FLASH_SECTOR_SIZE)"; "   \
 283                         "if itest ${blkc} <= ${size}; then "                   \
 284                                 "sf probe; "                                   \
 285                                 "sf erase 0 ${size}; "                         \
 286                                 "sf write ${loadaddr} ${uboot_offset} "        \
 287                                         "${filesize}; "                        \
 288                         "fi; "                                                 \
 289                 "fi; fi; "                                                     \
 290                 "setenv filesize 0; setenv blkc; setenv size \0"               \
 291         "update_kernel=run kernel_name; if tftp ${kernel}; then "              \
 292                 "if itest ${filesize} > 0; then "                              \
 293                         "setexpr size ${kernel_sectors} * "                    \
 294                                 __stringify(TQMA6_SPI_FLASH_SECTOR_SIZE)"; "   \
 295                         "setexpr offset ${kernel_start} * "                    \
 296                                 __stringify(TQMA6_SPI_FLASH_SECTOR_SIZE)"; "   \
 297                         "if itest ${filesize} <= ${size}; then "               \
 298                                 "sf probe; "                                   \
 299                                 "sf erase ${offset} ${size}; "                 \
 300                                 "sf write ${loadaddr} ${offset} "              \
 301                                         "${filesize}; "                        \
 302                         "fi; "                                                 \
 303                 "fi; fi; "                                                     \
 304                 "setenv filesize 0; setenv size ; setenv offset\0"             \
 305         "update_fdt=if tftp ${fdt_file}; then "                                \
 306                 "if itest ${filesize} > 0; then "                              \
 307                         "setexpr size ${fdt_sectors} * "                       \
 308                                 __stringify(TQMA6_SPI_FLASH_SECTOR_SIZE)"; "   \
 309                         "setexpr offset ${fdt_start} * "                       \
 310                                 __stringify(TQMA6_SPI_FLASH_SECTOR_SIZE)"; "   \
 311                         "if itest ${filesize} <= ${size}; then "               \
 312                                 "sf probe; "                                   \
 313                                 "sf erase ${offset} ${size}; "                 \
 314                                 "sf write ${loadaddr} ${offset} "              \
 315                                         "${filesize}; "                        \
 316                         "fi; "                                                 \
 317                 "fi; fi; "                                                     \
 318                 "setenv filesize 0; setenv size ; setenv offset\0"             \
 319         "loadimage=sf probe; "                                                 \
 320                 "setexpr size ${kernel_sectors} * "                            \
 321                         __stringify(TQMA6_SPI_FLASH_SECTOR_SIZE)"; "           \
 322                 "setexpr offset ${kernel_start} * "                            \
 323                         __stringify(TQMA6_SPI_FLASH_SECTOR_SIZE)"; "           \
 324                 "sf read ${loadaddr} ${offset} ${size}; "                      \
 325                 "setenv size ; setenv offset\0"                                \
 326         "loadfdt=sf probe; "                                                   \
 327                 "setexpr size ${fdt_sectors} * "                               \
 328                         __stringify(TQMA6_SPI_FLASH_SECTOR_SIZE)"; "           \
 329                 "setexpr offset ${fdt_start} * "                               \
 330                         __stringify(TQMA6_SPI_FLASH_SECTOR_SIZE)"; "           \
 331                 "sf read ${${fdt_addr}} ${offset} ${size}; "                   \
 332                 "setenv size ; setenv offset\0"                                \
 333
 334
 335 #define CONFIG_BOOTCOMMAND                                                     \
 336         "sf probe; run mmcboot; run netboot; run panicboot"                    \
 337
 338 #else
 339
 340 #error "need to define boot source"
 341
 342 #endif
 343
 344 /* 128 MiB offset as in ARM related docu for linux suggested */
 345 #define TQMA6_FDT_ADDRESS               0x18000000
 346
 347 #define CONFIG_EXTRA_ENV_SETTINGS                                              \
 348         "board=tqma6\0"                                                        \
 349         "uimage=uImage\0"                                                      \
 350         "zimage=zImage\0"                                                      \
 351         "boot_type=bootz\0"                                                    \
 352         "kernel_name=if test \"${boot_type}\" != bootz; then "                 \
 353                 "setenv kernel ${uimage}; "                                    \
 354                 "else setenv kernel ${zimage}; fi\0"                           \
 355         "uboot=u-boot.imx\0"                                                   \
 356         "fdt_file=" CONFIG_DEFAULT_FDT_FILE "\0"                               \
 357         "fdt_addr="__stringify(TQMA6_FDT_ADDRESS)"\0"                          \
 358         "console=" CONFIG_CONSOLE_DEV "\0"                                     \
 359         "fdt_high=0xffffffff\0"                                                \
 360         "initrd_high=0xffffffff\0"                                             \
 361         "addtty=setenv bootargs ${bootargs} console=${console},${baudrate}\0"  \
 362         "addfb=setenv bootargs ${bootargs} "                                   \
 363                 "imx-fbdev.legacyfb_depth=32 consoleblank=0\0"                 \
 364         "mmcpart=2\0"                                                          \
 365         "mmcblkdev=0\0"                                                        \
 366         "mmcargs=run addmmc addtty addfb\0"                                    \
 367         "addmmc=setenv bootargs ${bootargs} "                                  \
 368                 "root=/dev/mmcblk${mmcblkdev}p${mmcpart} rw rootwait\0"        \
 369         "mmcboot=echo Booting from mmc ...; "                                  \
 370                 "setenv bootargs; "                                            \
 371                 "run mmcargs; "                                                \
 372                 "run loadimage; "                                              \
 373                 "if run loadfdt; then "                                        \
 374                         "echo boot device tree kernel ...; "                   \
 375                         "${boot_type} ${loadaddr} - ${fdt_addr}; "             \
 376                 "else "                                                        \
 377                         "${boot_type}; "                                       \
 378                 "fi;\0"                                                        \
 379                 "setenv bootargs \0"                                           \
 380         "netdev=eth0\0"                                                        \
 381         "rootpath=/srv/nfs/tqma6\0"                                            \
 382         "ipmode=static\0"                                                      \
 383         "netargs=run addnfs addip addtty addfb\0"                              \
 384         "addnfs=setenv bootargs ${bootargs} "                                  \
 385                 "root=/dev/nfs rw "                                            \
 386                 "nfsroot=${serverip}:${rootpath},v3,tcp;\0"                    \
 387         "addip_static=setenv bootargs ${bootargs} "                            \
 388                 "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}:"            \
 389                 "${hostname}:${netdev}:off\0"                                  \
 390         "addip_dynamic=setenv bootargs ${bootargs} ip=dhcp\0"                  \
 391         "addip=if test \"${ipmode}\" != static; then "                         \
 392                 "run addip_dynamic; else run addip_static; fi\0"               \
 393         "set_getcmd=if test \"${ipmode}\" != static; then "                    \
 394                 "setenv getcmd dhcp; setenv autoload yes; "                    \
 395                 "else setenv getcmd tftp; setenv autoload no; fi\0"            \
 396         "netboot=echo Booting from net ...; "                                  \
 397                 "run kernel_name; "                                            \
 398                 "run set_getcmd; "                                             \
 399                 "setenv bootargs; "                                            \
 400                 "run netargs; "                                                \
 401                 "if ${getcmd} ${kernel}; then "                                \
 402                         "if ${getcmd} ${fdt_addr} ${fdt_file}; then "          \
 403                                 "${boot_type} ${loadaddr} - ${fdt_addr}; "     \
 404                         "fi; "                                                 \
 405                 "fi; "                                                         \
 406                 "echo ... failed\0"                                            \
 407         "panicboot=echo No boot device !!! reset\0"                            \
 408         TQMA6_EXTRA_BOOTDEV_ENV_SETTINGS                                      \
 409
 410 /* Miscellaneous configurable options */
 411 #define CONFIG_SYS_LONGHELP
 412 #define CONFIG_SYS_HUSH_PARSER
 413 #define CONFIG_SYS_PROMPT_HUSH_PS2      "> "
 414
 415 #define CONFIG_AUTO_COMPLETE
 416 #define CONFIG_SYS_CBSIZE               512
 417
 418 /* Print Buffer Size */
 419 #define CONFIG_SYS_PBSIZE               (CONFIG_SYS_CBSIZE + \
 420                                          sizeof(CONFIG_SYS_PROMPT) + 16)
 421 #define CONFIG_SYS_MAXARGS              16
 422 #define CONFIG_SYS_BARGSIZE             CONFIG_SYS_CBSIZE
 423
 424 #define CONFIG_SYS_LOAD_ADDR            CONFIG_LOADADDR
 425
 426 #define CONFIG_CMDLINE_EDITING
 427 #define CONFIG_STACKSIZE                (128u * SZ_1K)
 428
 429 /* Physical Memory Map */
 430 #define CONFIG_NR_DRAM_BANKS            1
 431 #define PHYS_SDRAM                      MMDC0_ARB_BASE_ADDR
 432
 433 #define CONFIG_SYS_SDRAM_BASE           PHYS_SDRAM
 434 #define CONFIG_SYS_INIT_RAM_ADDR        IRAM_BASE_ADDR
 435 #define CONFIG_SYS_INIT_RAM_SIZE        IRAM_SIZE
 436
 437 #define CONFIG_SYS_INIT_SP_OFFSET \
 438         (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 439 #define CONFIG_SYS_INIT_SP_ADDR \
 440         (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
 441
 442 /* FLASH and environment organization */
 443 #define CONFIG_SYS_NO_FLASH
 444
 445 #define CONFIG_OF_LIBFDT
 446 #define CONFIG_OF_BOARD_SETUP
 447 #define CONFIG_FIT
 448 #define CONFIG_FIT_VERBOSE
 449
 450 #ifndef CONFIG_SYS_DCACHE_OFF
 451 #define CONFIG_CMD_CACHE
 452 #endif
 453
 454 /*
 455  * All the defines above are for the TQMa6 SoM
 456  *
 457  * Now include the baseboard specific configuration
 458  */
 459 #ifdef CONFIG_MBA6
 460 #include "tqma6_mba6.h"
 461 #else
 462 #error "No baseboard for the TQMa6 defined!"
 463 #endif
 464
 465 /* Support at least the sensor on TQMa6 SOM */
 466 #if !defined(CONFIG_DTT_SENSORS)
 467 #define CONFIG_DTT_SENSORS              { 0 }
 468 #endif
 469
 470 #endif /* __CONFIG_H */