include/configs/vf610twr.h

   1 /*
   2  * Copyright 2013 Freescale Semiconductor, Inc.
   3  *
   4  * Configuration settings for the Freescale Vybrid vf610twr board.
   5  *
   6  * This program is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU General Public License as
   8  * published by the Free Software Foundation; either version 2 of
   9  * the License, or (at your option) any later version.
  10  *
  11  * This program is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  14  * GNU General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU General Public License
  17  * along with this program; if not, write to the Free Software
  18  * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
  19  * MA 02111-1307 USA
  20  */
  21
  22 #ifndef __CONFIG_H
  23 #define __CONFIG_H
  24
  25 #include <asm/arch/imx-regs.h>
  26 #include <config_cmd_default.h>
  27
  28 #define CONFIG_VF610
  29
  30 #define CONFIG_DISPLAY_CPUINFO
  31 #define CONFIG_DISPLAY_BOARDINFO
  32
  33 #define CONFIG_MACH_TYPE                4146
  34
  35 #define CONFIG_SKIP_LOWLEVEL_INIT
  36
  37 /* Enable passing of ATAGs */
  38 #define CONFIG_CMDLINE_TAG
  39
  40 #define CONFIG_CMD_FUSE
  41 #ifdef CONFIG_CMD_FUSE
  42 #define CONFIG_MXC_OCOTP
  43 #endif
  44
  45 /* Size of malloc() pool */
  46 #define CONFIG_SYS_MALLOC_LEN           (CONFIG_ENV_SIZE + 2 * 1024 * 1024)
  47
  48 #define CONFIG_BOARD_EARLY_INIT_F
  49
  50 #define CONFIG_FSL_LPUART
  51 #define LPUART_BASE                     UART1_BASE
  52
  53 /* Allow to overwrite serial and ethaddr */
  54 #define CONFIG_ENV_OVERWRITE
  55 #define CONFIG_SYS_UART_PORT            (1)
  56 #define CONFIG_BAUDRATE                 115200
  57
  58 #undef CONFIG_CMD_IMLS
  59
  60 #define CONFIG_MMC
  61 #define CONFIG_FSL_ESDHC
  62 #define CONFIG_SYS_FSL_ESDHC_ADDR       0
  63 #define CONFIG_SYS_FSL_ESDHC_NUM        1
  64
  65 #define CONFIG_SYS_FSL_ERRATUM_ESDHC111
  66
  67 #define CONFIG_CMD_MMC
  68 #define CONFIG_GENERIC_MMC
  69 #define CONFIG_CMD_FAT
  70 #define CONFIG_DOS_PARTITION
  71
  72 #define CONFIG_CMD_PING
  73 #define CONFIG_CMD_DHCP
  74 #define CONFIG_CMD_MII
  75 #define CONFIG_CMD_NET
  76 #define CONFIG_FEC_MXC
  77 #define CONFIG_MII
  78 #define IMX_FEC_BASE                    ENET_BASE_ADDR
  79 #define CONFIG_FEC_XCV_TYPE             RMII
  80 #define CONFIG_FEC_MXC_PHYADDR          0
  81 #define CONFIG_PHYLIB
  82 #define CONFIG_PHY_MICREL
  83
  84 #define CONFIG_BOOTDELAY                3
  85
  86 #define CONFIG_LOADADDR                 0x82000000
  87 #define CONFIG_SYS_TEXT_BASE            0x3f008000
  88
  89 #define CONFIG_EXTRA_ENV_SETTINGS \
  90         "script=boot.scr\0" \
  91         "uimage=uImage\0" \
  92         "console=ttyLP1\0" \
  93         "fdt_high=0xffffffff\0" \
  94         "initrd_high=0xffffffff\0" \
  95         "fdt_file=vf610-twr.dtb\0" \
  96         "fdt_addr=0x81000000\0" \
  97         "boot_fdt=try\0" \
  98         "ip_dyn=yes\0" \
  99         "mmcdev=" __stringify(CONFIG_SYS_MMC_ENV_DEV) "\0" \
 100         "mmcpart=1\0" \
 101         "mmcroot=/dev/mmcblk0p2 rootwait rw\0" \
 102         "update_sd_firmware_filename=u-boot.imx\0" \
 103         "update_sd_firmware=" \
 104                 "if test ${ip_dyn} = yes; then " \
 105                         "setenv get_cmd dhcp; " \
 106                 "else " \
 107                         "setenv get_cmd tftp; " \
 108                 "fi; " \
 109                 "if mmc dev ${mmcdev}; then "   \
 110                         "if ${get_cmd} ${update_sd_firmware_filename}; then " \
 111                                 "setexpr fw_sz ${filesize} / 0x200; " \
 112                                 "setexpr fw_sz ${fw_sz} + 1; "  \
 113                                 "mmc write ${loadaddr} 0x2 ${fw_sz}; " \
 114                         "fi; "  \
 115                 "fi\0" \
 116         "mmcargs=setenv bootargs console=${console},${baudrate} " \
 117                 "root=${mmcroot}\0" \
 118         "loadbootscript=" \
 119                 "fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
 120         "bootscript=echo Running bootscript from mmc ...; " \
 121                 "source\0" \
 122         "loaduimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${uimage}\0" \
 123         "loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \
 124         "mmcboot=echo Booting from mmc ...; " \
 125                 "run mmcargs; " \
 126                 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
 127                         "if run loadfdt; then " \
 128                                 "bootm ${loadaddr} - ${fdt_addr}; " \
 129                         "else " \
 130                                 "if test ${boot_fdt} = try; then " \
 131                                         "bootm; " \
 132                                 "else " \
 133                                         "echo WARN: Cannot load the DT; " \
 134                                 "fi; " \
 135                         "fi; " \
 136                 "else " \
 137                         "bootm; " \
 138                 "fi;\0" \
 139         "netargs=setenv bootargs console=${console},${baudrate} " \
 140                 "root=/dev/nfs " \
 141         "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
 142                 "netboot=echo Booting from net ...; " \
 143                 "run netargs; " \
 144                 "if test ${ip_dyn} = yes; then " \
 145                         "setenv get_cmd dhcp; " \
 146                 "else " \
 147                         "setenv get_cmd tftp; " \
 148                 "fi; " \
 149                 "${get_cmd} ${uimage}; " \
 150                 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
 151                         "if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \
 152                                 "bootm ${loadaddr} - ${fdt_addr}; " \
 153                         "else " \
 154                                 "if test ${boot_fdt} = try; then " \
 155                                         "bootm; " \
 156                                 "else " \
 157                                         "echo WARN: Cannot load the DT; " \
 158                                 "fi; " \
 159                         "fi; " \
 160                 "else " \
 161                         "bootm; " \
 162                 "fi;\0"
 163
 164 #define CONFIG_BOOTCOMMAND \
 165            "mmc dev ${mmcdev}; if mmc rescan; then " \
 166                    "if run loadbootscript; then " \
 167                            "run bootscript; " \
 168                    "else " \
 169                            "if run loaduimage; then " \
 170                                    "run mmcboot; " \
 171                            "else run netboot; " \
 172                            "fi; " \
 173                    "fi; " \
 174            "else run netboot; fi"
 175
 176 /* Miscellaneous configurable options */
 177 #define CONFIG_SYS_LONGHELP             /* undef to save memory */
 178 #define CONFIG_SYS_HUSH_PARSER          /* use "hush" command parser */
 179 #define CONFIG_SYS_PROMPT_HUSH_PS2      "> "
 180 #define CONFIG_SYS_PROMPT               "Vybrid U-Boot > "
 181 #undef CONFIG_AUTO_COMPLETE
 182 #define CONFIG_SYS_CBSIZE               256     /* Console I/O Buffer Size */
 183 #define CONFIG_SYS_PBSIZE               \
 184                         (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
 185 #define CONFIG_SYS_MAXARGS              16      /* max number of command args */
 186 #define CONFIG_SYS_BARGSIZE             CONFIG_SYS_CBSIZE
 187
 188 #define CONFIG_CMD_MEMTEST
 189 #define CONFIG_SYS_MEMTEST_START        0x80010000
 190 #define CONFIG_SYS_MEMTEST_END          0x87C00000
 191
 192 #define CONFIG_SYS_LOAD_ADDR            CONFIG_LOADADDR
 193 #define CONFIG_SYS_HZ                   1000
 194
 195 /*
 196  * Stack sizes
 197  * The stack sizes are set up in start.S using the settings below
 198  */
 199 #define CONFIG_STACKSIZE                (128 * 1024)    /* regular stack */
 200
 201 /* Physical memory map */
 202 #define CONFIG_NR_DRAM_BANKS            1
 203 #define PHYS_SDRAM                      (0x80000000)
 204 #define PHYS_SDRAM_SIZE                 (128 * 1024 * 1024)
 205
 206 #define CONFIG_SYS_SDRAM_BASE           PHYS_SDRAM
 207 #define CONFIG_SYS_INIT_RAM_ADDR        IRAM_BASE_ADDR
 208 #define CONFIG_SYS_INIT_RAM_SIZE        IRAM_SIZE
 209
 210 #define CONFIG_SYS_INIT_SP_OFFSET \
 211         (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 212 #define CONFIG_SYS_INIT_SP_ADDR \
 213         (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
 214
 215 /* FLASH and environment organization */
 216 #define CONFIG_SYS_NO_FLASH
 217
 218 #define CONFIG_ENV_SIZE                 (8 * 1024)
 219 #define CONFIG_ENV_IS_IN_MMC
 220
 221 #define CONFIG_ENV_OFFSET               (12 * 64 * 1024)
 222 #define CONFIG_SYS_MMC_ENV_DEV          0
 223
 224 #define CONFIG_OF_LIBFDT
 225 #define CONFIG_CMD_BOOTZ
 226
 227 #endif