include/configs/gw_ventana.h

   1 /*
   2  * Copyright (C) 2013 Gateworks Corporation
   3  *
   4  * SPDX-License-Identifier: GPL-2.0+
   5  */
   6
   7 #ifndef __CONFIG_H
   8 #define __CONFIG_H
   9
  10 /* SPL */
  11 #define CONFIG_SPL_BOARD_INIT
  12 #define CONFIG_SPL_NAND_SUPPORT
  13 #define CONFIG_SPL_MMC_SUPPORT
  14 #define CONFIG_SPL_FAT_SUPPORT
  15 /*
  16 #define CONFIG_SPL_SATA_SUPPORT
  17 */
  18 /* Location in NAND to read U-Boot from */
  19 #define CONFIG_SYS_NAND_U_BOOT_OFFS     (14 * 1024 * 1024)
  20
  21 #include "imx6_spl.h"                  /* common IMX6 SPL configuration */
  22 #include "mx6_common.h"
  23 #define CONFIG_MX6
  24 #define CONFIG_DISPLAY_CPUINFO         /* display cpu info */
  25 #define CONFIG_DISPLAY_BOARDINFO_LATE  /* display board info (after reloc) */
  26
  27 #define CONFIG_MACH_TYPE        4520   /* Gateworks Ventana Platform */
  28
  29 #include <asm/arch/imx-regs.h>
  30 #include <asm/imx-common/gpio.h>
  31
  32 /* ATAGs */
  33 #define CONFIG_CMDLINE_TAG
  34 #define CONFIG_SETUP_MEMORY_TAGS
  35 #define CONFIG_INITRD_TAG
  36 #define CONFIG_SERIAL_TAG
  37 #define CONFIG_REVISION_TAG
  38
  39 #define CONFIG_SYS_GENERIC_BOARD
  40
  41 /* Size of malloc() pool */
  42 #define CONFIG_SYS_MALLOC_LEN           (10 * 1024 * 1024)
  43
  44 /* Init Functions */
  45 #define CONFIG_BOARD_EARLY_INIT_F
  46 #define CONFIG_MISC_INIT_R
  47
  48 /* Driver Model */
  49 #ifndef CONFIG_SPL_BUILD
  50 #define CONFIG_DM
  51 #define CONFIG_DM_GPIO
  52 #define CONFIG_DM_SERIAL
  53 #define CONFIG_DM_THERMAL
  54 #define CONFIG_CMD_DM
  55 #endif
  56
  57 /* GPIO */
  58 #define CONFIG_MXC_GPIO
  59 #define CONFIG_CMD_GPIO
  60
  61 /* Thermal */
  62 #define CONFIG_IMX6_THERMAL
  63
  64 /* Serial */
  65 #define CONFIG_MXC_UART
  66 #define CONFIG_MXC_UART_BASE           UART2_BASE
  67
  68 #ifdef CONFIG_SPI_FLASH
  69
  70 /* SPI */
  71 #define CONFIG_CMD_SF
  72 #ifdef CONFIG_CMD_SF
  73   #define CONFIG_MXC_SPI
  74   #define CONFIG_SPI_FLASH_MTD
  75   #define CONFIG_SPI_FLASH_BAR
  76   #define CONFIG_SPI_FLASH_WINBOND
  77   #define CONFIG_SF_DEFAULT_BUS              0
  78   #define CONFIG_SF_DEFAULT_CS               0
  79                                              /* GPIO 3-19 (21248) */
  80   #define CONFIG_SF_DEFAULT_SPEED            30000000
  81   #define CONFIG_SF_DEFAULT_MODE             (SPI_MODE_0)
  82 #endif
  83
  84 #else
  85 /* Enable NAND support */
  86 #define CONFIG_CMD_TIME
  87 #define CONFIG_CMD_NAND
  88 #define CONFIG_CMD_NAND_TRIMFFS
  89 #ifdef CONFIG_CMD_NAND
  90   #define CONFIG_NAND_MXS
  91   #define CONFIG_SYS_MAX_NAND_DEVICE    1
  92   #define CONFIG_SYS_NAND_BASE          0x40000000
  93   #define CONFIG_SYS_NAND_5_ADDR_CYCLE
  94   #define CONFIG_SYS_NAND_ONFI_DETECTION
  95
  96   /* DMA stuff, needed for GPMI/MXS NAND support */
  97   #define CONFIG_APBH_DMA
  98   #define CONFIG_APBH_DMA_BURST
  99   #define CONFIG_APBH_DMA_BURST8
 100 #endif
 101
 102 #endif /* CONFIG_SPI_FLASH */
 103
 104 /* Flattened Image Tree Suport */
 105 #define CONFIG_FIT
 106 #define CONFIG_FIT_VERBOSE
 107
 108 /* I2C Configs */
 109 #define CONFIG_CMD_I2C
 110 #define CONFIG_SYS_I2C
 111 #define CONFIG_SYS_I2C_MXC
 112 #define CONFIG_SYS_I2C_MXC_I2C3         /* enable I2C bus 3 */
 113 #define CONFIG_SYS_I2C_SPEED            100000
 114 #define CONFIG_I2C_GSC                  0
 115 #define CONFIG_I2C_PMIC                 1
 116 #define CONFIG_I2C_EDID
 117
 118 /* MMC Configs */
 119 #define CONFIG_FSL_ESDHC
 120 #define CONFIG_FSL_USDHC
 121 #define CONFIG_SYS_FSL_ESDHC_ADDR      0
 122 #define CONFIG_SYS_FSL_USDHC_NUM       1
 123 #define CONFIG_MMC
 124 #define CONFIG_CMD_MMC
 125 #define CONFIG_GENERIC_MMC
 126 #define CONFIG_BOUNCE_BUFFER
 127
 128 /* Filesystem support */
 129 #define CONFIG_CMD_EXT2
 130 #define CONFIG_CMD_EXT4
 131 #define CONFIG_CMD_EXT4_WRITE
 132 #define CONFIG_CMD_FAT
 133 #define CONFIG_CMD_UBIFS
 134 #define CONFIG_DOS_PARTITION
 135
 136 /*
 137  * SATA Configs
 138  */
 139 #define CONFIG_CMD_SATA
 140 #ifdef CONFIG_CMD_SATA
 141   #define CONFIG_DWC_AHSATA
 142   #define CONFIG_SYS_SATA_MAX_DEVICE    1
 143   #define CONFIG_DWC_AHSATA_PORT_ID     0
 144   #define CONFIG_DWC_AHSATA_BASE_ADDR   SATA_ARB_BASE_ADDR
 145   #define CONFIG_LBA48
 146   #define CONFIG_LIBATA
 147 #endif
 148
 149 /*
 150  * PCI express
 151  */
 152 #define CONFIG_CMD_PCI
 153 #ifdef CONFIG_CMD_PCI
 154 #define CONFIG_PCI
 155 #define CONFIG_PCI_PNP
 156 #define CONFIG_PCI_SCAN_SHOW
 157 #define CONFIG_PCI_FIXUP_DEV
 158 #define CONFIG_PCIE_IMX
 159 #endif
 160
 161 /*
 162  * PMIC
 163  */
 164 #define CONFIG_POWER
 165 #define CONFIG_POWER_I2C
 166 #define CONFIG_POWER_PFUZE100
 167 #define CONFIG_POWER_PFUZE100_I2C_ADDR  0x08
 168 #define CONFIG_POWER_LTC3676
 169 #define CONFIG_POWER_LTC3676_I2C_ADDR  0x3c
 170
 171 /* Various command support */
 172 #include <config_cmd_default.h>
 173 #undef CONFIG_CMD_IMLS
 174 #define CONFIG_CMD_PING
 175 #define CONFIG_CMD_DHCP
 176 #define CONFIG_CMD_MII
 177 #define CONFIG_CMD_NET
 178 #define CONFIG_CMD_BMODE         /* set eFUSE shadow for a boot dev and reset */
 179 #define CONFIG_CMD_HDMIDETECT    /* detect HDMI output device */
 180 #define CONFIG_CMD_SETEXPR
 181 #define CONFIG_CMD_BOOTZ
 182 #define CONFIG_CMD_GSC
 183 #define CONFIG_CMD_EECONFIG      /* Gateworks EEPROM config cmd */
 184 #define CONFIG_CMD_UBI
 185 #define CONFIG_RBTREE
 186 #define CONFIG_LZO
 187 #define CONFIG_CMD_FUSE          /* eFUSE read/write support */
 188 #ifdef CONFIG_CMD_FUSE
 189 #define CONFIG_MXC_OCOTP
 190 #endif
 191
 192
 193 /* Ethernet support */
 194 #define CONFIG_FEC_MXC
 195 #define CONFIG_E1000
 196 #define CONFIG_MII
 197 #define IMX_FEC_BASE             ENET_BASE_ADDR
 198 #define CONFIG_FEC_XCV_TYPE      RGMII
 199 #define CONFIG_FEC_MXC_PHYADDR   0
 200 #define CONFIG_PHYLIB
 201 #define CONFIG_ARP_TIMEOUT       200UL
 202
 203 /* USB Configs */
 204 #define CONFIG_CMD_USB
 205 #define CONFIG_USB_EHCI
 206 #define CONFIG_USB_EHCI_MX6
 207 #define CONFIG_USB_STORAGE
 208 #define CONFIG_USB_HOST_ETHER
 209 #define CONFIG_USB_ETHER_ASIX
 210 #define CONFIG_USB_ETHER_SMSC95XX
 211 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2
 212 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET  /* For OTG port */
 213 #define CONFIG_MXC_USB_PORTSC     (PORT_PTS_UTMI | PORT_PTS_PTW)
 214 #define CONFIG_MXC_USB_FLAGS      0
 215 #define CONFIG_USB_KEYBOARD
 216 #define CONFIG_CI_UDC
 217 #define CONFIG_USBD_HS
 218 #define CONFIG_USB_GADGET_DUALSPEED
 219 #define CONFIG_USB_ETHER
 220 #define CONFIG_USB_ETH_CDC
 221 #define CONFIG_NETCONSOLE
 222 #define CONFIG_SYS_USB_EVENT_POLL_VIA_CONTROL_EP
 223
 224 /* USB Mass Storage Gadget */
 225 #define CONFIG_USB_GADGET
 226 #define CONFIG_CMD_USB_MASS_STORAGE
 227 #define CONFIG_USB_GADGET_MASS_STORAGE
 228 #define CONFIG_USBDOWNLOAD_GADGET
 229 #define CONFIG_USB_GADGET_VBUS_DRAW    2
 230
 231 /* Netchip IDs */
 232 #define CONFIG_G_DNL_VENDOR_NUM 0x0525
 233 #define CONFIG_G_DNL_PRODUCT_NUM 0xa4a5
 234 #define CONFIG_G_DNL_MANUFACTURER "Gateworks"
 235
 236 /* Framebuffer and LCD */
 237 #define CONFIG_VIDEO
 238 #define CONFIG_VIDEO_IPUV3
 239 #define CONFIG_CFB_CONSOLE
 240 #define CONFIG_VGA_AS_SINGLE_DEVICE
 241 #define CONFIG_SYS_CONSOLE_IS_IN_ENV
 242 #define CONFIG_VIDEO_BMP_RLE8
 243 #define CONFIG_SPLASH_SCREEN
 244 #define CONFIG_BMP_16BPP
 245 #define CONFIG_VIDEO_LOGO
 246 #define CONFIG_IPUV3_CLK          260000000
 247 #define CONFIG_CMD_HDMIDETECT
 248 #define CONFIG_CONSOLE_MUX
 249 #define CONFIG_IMX_HDMI
 250 #define CONFIG_IMX_VIDEO_SKIP
 251
 252 /* serial console (ttymxc1,115200) */
 253 #define CONFIG_CONS_INDEX              1
 254 #define CONFIG_BAUDRATE                115200
 255
 256 /* Miscellaneous configurable options */
 257 #define CONFIG_SYS_LONGHELP
 258 #define CONFIG_SYS_HUSH_PARSER
 259 #define CONFIG_SYS_PROMPT                    "Ventana > "
 260 #define CONFIG_SYS_CBSIZE                    1024
 261 #define CONFIG_AUTO_COMPLETE
 262 #define CONFIG_CMDLINE_EDITING
 263 #define CONFIG_HWCONFIG
 264
 265 /* Print Buffer Size */
 266 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
 267 #define CONFIG_SYS_MAXARGS                 16
 268 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
 269
 270 /* Memory configuration */
 271 #define CONFIG_SYS_MEMTEST_START       0x10000000
 272 #define CONFIG_SYS_MEMTEST_END         0x10010000
 273 #define CONFIG_SYS_MEMTEST_SCRATCH     0x10800000
 274 #define CONFIG_SYS_TEXT_BASE             0x17800000
 275 #define CONFIG_SYS_LOAD_ADDR           0x12000000
 276
 277 /* Physical Memory Map */
 278 #define CONFIG_NR_DRAM_BANKS           1
 279 #define PHYS_SDRAM                     MMDC0_ARB_BASE_ADDR
 280 #define CONFIG_SYS_SDRAM_BASE          PHYS_SDRAM
 281 #define CONFIG_SYS_INIT_RAM_ADDR       IRAM_BASE_ADDR
 282 #define CONFIG_SYS_INIT_RAM_SIZE       IRAM_SIZE
 283
 284 #define CONFIG_SYS_INIT_SP_OFFSET \
 285         (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 286 #define CONFIG_SYS_INIT_SP_ADDR \
 287         (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
 288
 289 /* FLASH and environment organization */
 290 #define CONFIG_SYS_NO_FLASH  /* no NOR flash */
 291
 292 /*
 293  * MTD Command for mtdparts
 294  */
 295 #define CONFIG_CMD_MTDPARTS
 296 #define CONFIG_MTD_DEVICE
 297 #define CONFIG_MTD_PARTITIONS
 298 #ifdef CONFIG_SPI_FLASH
 299 #define MTDIDS_DEFAULT    "nor0=nor"
 300 #define MTDPARTS_DEFAULT  \
 301         "mtdparts=nor:512k(uboot),64k(env),2m(kernel),-(rootfs)"
 302 #else
 303 #define MTDIDS_DEFAULT    "nand0=nand"
 304 #define MTDPARTS_DEFAULT  "mtdparts=nand:16m(uboot),1m(env),-(rootfs)"
 305 #endif
 306
 307 /* Persistent Environment Config */
 308 #define CONFIG_ENV_OVERWRITE    /* allow to overwrite serial and ethaddr */
 309 #ifdef CONFIG_SPI_FLASH
 310 #define CONFIG_ENV_IS_IN_SPI_FLASH
 311 #else
 312 #define CONFIG_ENV_IS_IN_NAND
 313 #endif
 314 #if defined(CONFIG_ENV_IS_IN_MMC)
 315   #define CONFIG_ENV_OFFSET              (6 * 64 * 1024)
 316   #define CONFIG_ENV_SIZE                (8 * 1024)
 317   #define CONFIG_SYS_MMC_ENV_DEV         0
 318 #elif defined(CONFIG_ENV_IS_IN_NAND)
 319   #define CONFIG_ENV_OFFSET              (16 << 20)
 320   #define CONFIG_ENV_SECT_SIZE           (128 << 10)
 321   #define CONFIG_ENV_SIZE                CONFIG_ENV_SECT_SIZE
 322   #define CONFIG_ENV_OFFSET_REDUND       (CONFIG_ENV_OFFSET + (512 << 10))
 323   #define CONFIG_ENV_SIZE_REDUND         CONFIG_ENV_SIZE
 324 #elif defined(CONFIG_ENV_IS_IN_SPI_FLASH)
 325   #define CONFIG_ENV_OFFSET              (512 * 1024)
 326   #define CONFIG_ENV_SECT_SIZE           (64 * 1024)
 327   #define CONFIG_ENV_SIZE                (8 * 1024)
 328   #define CONFIG_ENV_SPI_BUS             CONFIG_SF_DEFAULT_BUS
 329   #define CONFIG_ENV_SPI_CS              CONFIG_SF_DEFAULT_CS
 330   #define CONFIG_ENV_SPI_MODE            CONFIG_SF_DEFAULT_MODE
 331   #define CONFIG_ENV_SPI_MAX_HZ          CONFIG_SF_DEFAULT_SPEED
 332 #endif
 333
 334 /* Environment */
 335 #define CONFIG_BOOTDELAY          3
 336 #define CONFIG_LOADADDR           CONFIG_SYS_LOAD_ADDR
 337 #define CONFIG_IPADDR             192.168.1.1
 338 #define CONFIG_SERVERIP           192.168.1.146
 339 #define HWCONFIG_DEFAULT \
 340         "hwconfig=rs232;" \
 341         "dio0:mode=gpio;dio1:mode=gpio;dio2:mode=gpio;dio3:mode=gpio\0" \
 342
 343 #define CONFIG_EXTRA_ENV_SETTINGS_COMMON \
 344         "usb_pgood_delay=2000\0" \
 345         "console=ttymxc1\0" \
 346         "bootdevs=usb mmc sata flash\0" \
 347         HWCONFIG_DEFAULT \
 348         "video=\0" \
 349         \
 350         "mtdparts=" MTDPARTS_DEFAULT "\0" \
 351         "mtdids=" MTDIDS_DEFAULT "\0" \
 352         \
 353         "fdt_high=0xffffffff\0" \
 354         "fdt_addr=0x18000000\0" \
 355         "initrd_high=0xffffffff\0" \
 356         "bootdir=boot\0" \
 357         "loadfdt=" \
 358                 "if ${fsload} ${fdt_addr} ${bootdir}/${fdt_file}; then " \
 359                         "echo Loaded DTB from ${bootdir}/${fdt_file}; " \
 360                 "elif ${fsload} ${fdt_addr} ${bootdir}/${fdt_file1}; then " \
 361                         "echo Loaded DTB from ${bootdir}/${fdt_file1}; " \
 362                 "elif ${fsload} ${fdt_addr} ${bootdir}/${fdt_file2}; then " \
 363                         "echo Loaded DTB from ${bootdir}/${fdt_file2}; " \
 364                 "fi\0" \
 365         \
 366         "script=6x_bootscript-ventana\0" \
 367         "loadscript=" \
 368                 "if ${fsload} ${loadaddr} ${bootdir}/${script}; then " \
 369                         "source; " \
 370                 "fi\0" \
 371         \
 372         "uimage=uImage\0" \
 373         "mmc_root=/dev/mmcblk0p1 rootfstype=ext4 rootwait rw\0" \
 374         "mmc_boot=" \
 375                 "setenv fsload 'ext2load mmc 0:1'; " \
 376                 "mmc dev 0 && mmc rescan && " \
 377                 "setenv dtype mmc; run loadscript; " \
 378                 "if ${fsload} ${loadaddr} ${bootdir}/${uimage}; then " \
 379                         "setenv bootargs console=${console},${baudrate} " \
 380                                 "root=/dev/mmcblk0p1 rootfstype=ext4 " \
 381                                 "rootwait rw ${video} ${extra}; " \
 382                         "if run loadfdt && fdt addr ${fdt_addr}; then " \
 383                                 "bootm ${loadaddr} - ${fdt_addr}; " \
 384                         "else " \
 385                                 "bootm; " \
 386                         "fi; " \
 387                 "fi\0" \
 388         \
 389         "sata_boot=" \
 390                 "setenv fsload 'ext2load sata 0:1'; sata init && " \
 391                 "setenv dtype sata; run loadscript; " \
 392                 "if ${fsload} ${loadaddr} ${bootdir}/${uimage}; then " \
 393                         "setenv bootargs console=${console},${baudrate} " \
 394                                 "root=/dev/sda1 rootfstype=ext4 " \
 395                                 "rootwait rw ${video} ${extra}; " \
 396                         "if run loadfdt && fdt addr ${fdt_addr}; then " \
 397                                 "bootm ${loadaddr} - ${fdt_addr}; " \
 398                         "else " \
 399                                 "bootm; " \
 400                         "fi; " \
 401                 "fi\0" \
 402         "usb_boot=" \
 403                 "setenv fsload 'ext2load usb 0:1'; usb start && usb dev 0 && " \
 404                 "setenv dtype usb; run loadscript; " \
 405                 "if ${fsload} ${loadaddr} ${bootdir}/${uimage}; then " \
 406                         "setenv bootargs console=${console},${baudrate} " \
 407                                 "root=/dev/sda1 rootfstype=ext4 " \
 408                                 "rootwait rw ${video} ${extra}; " \
 409                         "if run loadfdt && fdt addr ${fdt_addr}; then " \
 410                                 "bootm ${loadaddr} - ${fdt_addr}; " \
 411                         "else " \
 412                                 "bootm; " \
 413                         "fi; " \
 414                 "fi\0"
 415
 416 #ifdef CONFIG_SPI_FLASH
 417         #define CONFIG_EXTRA_ENV_SETTINGS \
 418         CONFIG_EXTRA_ENV_SETTINGS_COMMON \
 419         "image_os=ventana/openwrt-imx6-imx6q-gw5400-a-squashfs.bin\0" \
 420         "image_uboot=ventana/u-boot_spi.imx\0" \
 421         \
 422         "spi_koffset=0x90000\0" \
 423         "spi_klen=0x200000\0" \
 424         \
 425         "spi_updateuboot=echo Updating uboot from " \
 426                 "${serverip}:${image_uboot}...; " \
 427                 "tftpboot ${loadaddr} ${image_uboot} && " \
 428                 "sf probe && sf erase 0 80000 && " \
 429                         "sf write ${loadaddr} 400 ${filesize}\0" \
 430         "spi_update=echo Updating OS from ${serverip}:${image_os} " \
 431                 "to ${spi_koffset} ...; " \
 432                 "tftp ${loadaddr} ${image_os} && " \
 433                 "sf probe && " \
 434                 "sf update ${loadaddr} ${spi_koffset} ${filesize}\0" \
 435         \
 436         "flash_boot=" \
 437                 "if sf probe && " \
 438                 "sf read ${loadaddr} ${spi_koffset} ${spi_klen}; then " \
 439                         "setenv bootargs console=${console},${baudrate} " \
 440                                 "root=/dev/mtdblock3 " \
 441                                 "rootfstype=squashfs,jffs2 " \
 442                                 "${video} ${extra}; " \
 443                         "bootm; " \
 444                 "fi\0"
 445 #else
 446         #define CONFIG_EXTRA_ENV_SETTINGS \
 447         CONFIG_EXTRA_ENV_SETTINGS_COMMON \
 448         \
 449         "image_rootfs=openwrt-imx6-ventana-rootfs.ubi\0" \
 450         "nand_update=echo Updating NAND from ${serverip}:${image_rootfs}...; " \
 451                 "tftp ${loadaddr} ${image_rootfs} && " \
 452                 "nand erase.part rootfs && " \
 453                 "nand write ${loadaddr} rootfs ${filesize}\0" \
 454         \
 455         "flash_boot=" \
 456                 "setenv fsload 'ubifsload'; " \
 457                 "ubi part rootfs; " \
 458                 "if ubi check boot; then " \
 459                         "ubifsmount ubi0:boot; " \
 460                         "setenv root ubi0:rootfs ubi.mtd=2 " \
 461                                 "rootfstype=squashfs,ubifs; " \
 462                         "setenv bootdir; " \
 463                 "elif ubi check rootfs; then " \
 464                         "ubifsmount ubi0:rootfs; " \
 465                         "setenv root ubi0:rootfs ubi.mtd=2 " \
 466                                 "rootfstype=ubifs; " \
 467                 "fi; " \
 468                 "setenv dtype nand; run loadscript; " \
 469                 "if ${fsload} ${loadaddr} ${bootdir}/${uimage}; then " \
 470                         "setenv bootargs console=${console},${baudrate} " \
 471                                 "root=${root} ${video} ${extra}; " \
 472                         "if run loadfdt && fdt addr ${fdt_addr}; then " \
 473                                 "ubifsumount; " \
 474                                 "bootm ${loadaddr} - ${fdt_addr}; " \
 475                         "else " \
 476                                 "ubifsumount; bootm; " \
 477                         "fi; " \
 478                 "fi\0"
 479 #endif
 480
 481 #define CONFIG_BOOTCOMMAND \
 482         "for btype in ${bootdevs}; do " \
 483                 "echo; echo Attempting ${btype} boot...; " \
 484                 "if run ${btype}_boot; then; fi; " \
 485         "done"
 486
 487 /* Device Tree Support */
 488 #define CONFIG_OF_BOARD_SETUP
 489 #define CONFIG_OF_LIBFDT
 490 #define CONFIG_FDT_FIXUP_PARTITIONS
 491
 492 #ifndef CONFIG_SYS_DCACHE_OFF
 493   #define CONFIG_CMD_CACHE
 494 #endif
 495
 496 #endif                         /* __CONFIG_H */