include/configs/cgtqmx6eval.h

   1 /*
   2  *
   3  * Congatec Conga-QEVAl board configuration file.
   4  *
   5  * Copyright (C) 2010-2011 Freescale Semiconductor, Inc.
   6  * Based on Freescale i.MX6Q Sabre Lite board configuration file.
   7  * Copyright (C) 2013, Adeneo Embedded <www.adeneo-embedded.com>
   8  * Leo Sartre, <lsartre@adeneo-embedded.com>
   9  *
  10  * This program is free software; you can redistribute it and/or
  11  * modify it under the terms of the GNU General Public License as
  12  * published by the Free Software Foundation; either version 2 of
  13  * the License, or (at your option) any later version.
  14  *
  15  * This program is distributed in the hope that it will be useful,
  16  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  17  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.         See the
  18  * GNU General Public License for more details.
  19  *
  20  * You should have received a copy of the GNU General Public License
  21  * along with this program; if not, write to the Free Software
  22  * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
  23  * MA 02111-1307 USA
  24  */
  25
  26 #ifndef __CONFIG_CGTQMX6EVAL_H
  27 #define __CONFIG_CGTQMX6EVAL_H
  28
  29 #define CONFIG_MX6
  30
  31 #include "mx6_common.h"
  32
  33 #define CONFIG_DISPLAY_CPUINFO
  34 #define CONFIG_DISPLAY_BOARDINFO
  35
  36 #define CONFIG_MACH_TYPE        4122
  37
  38 #include <asm/arch/imx-regs.h>
  39 #include <asm/imx-common/gpio.h>
  40
  41 #define CONFIG_CMDLINE_TAG
  42 #define CONFIG_SETUP_MEMORY_TAGS
  43 #define CONFIG_INITRD_TAG
  44 #define CONFIG_REVISION_TAG
  45
  46 /* Size of malloc() pool */
  47 #define CONFIG_SYS_MALLOC_LEN           (10 * 1024 * 1024)
  48
  49 #define CONFIG_BOARD_EARLY_INIT_F
  50 #define CONFIG_MISC_INIT_R
  51 #define CONFIG_MXC_GPIO
  52
  53 #define CONFIG_MXC_UART
  54 #define CONFIG_MXC_UART_BASE           UART2_BASE
  55
  56 /* MMC Configs */
  57 #define CONFIG_FSL_ESDHC
  58 #define CONFIG_FSL_USDHC
  59 #define CONFIG_SYS_FSL_ESDHC_ADDR      0
  60
  61 #define CONFIG_MMC
  62 #define CONFIG_CMD_MMC
  63 #define CONFIG_GENERIC_MMC
  64 #define CONFIG_BOUNCE_BUFFER
  65 #define CONFIG_CMD_EXT2
  66 #define CONFIG_CMD_FAT
  67 #define CONFIG_DOS_PARTITION
  68
  69 /* Miscellaneous commands */
  70 #define CONFIG_CMD_BMODE
  71
  72 /* allow to overwrite serial and ethaddr */
  73 #define CONFIG_ENV_OVERWRITE
  74 #define CONFIG_CONS_INDEX              1
  75 #define CONFIG_BAUDRATE                        115200
  76
  77 /* Command definition */
  78 #include <config_cmd_default.h>
  79
  80 #undef CONFIG_CMD_IMLS
  81
  82 #define CONFIG_BOOTDELAY               3
  83
  84 #define CONFIG_LOADADDR                        0x12000000
  85 #define CONFIG_SYS_TEXT_BASE           0x17800000
  86
  87 #define CONFIG_DEFAULT_FDT_FILE "imx6q-congatec.dtb"
  88
  89 #define CONFIG_EXTRA_ENV_SETTINGS \
  90         "script=boot.scr\0" \
  91         "uimage=uImage\0" \
  92         "fdt_file=" CONFIG_DEFAULT_FDT_FILE "\0" \
  93         "boot_dir=/boot\0" \
  94         "console=ttymxc1\0" \
  95         "fdt_high=0xffffffff\0" \
  96         "initrd_high=0xffffffff\0" \
  97         "fdt_addr=0x11000000\0" \
  98         "boot_fdt=try\0" \
  99         "mmcdev=1\0" \
 100         "mmcpart=1\0" \
 101         "mmcroot=/dev/mmcblk0p1 rootwait rw\0" \
 102         "mmcargs=setenv bootargs console=${console},${baudrate} " \
 103                 "root=${mmcroot}\0" \
 104         "loadbootscript=" \
 105                 "ext2load mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
 106         "bootscript=echo Running bootscript from mmc ...; " \
 107                 "source\0" \
 108         "loaduimage=ext2load mmc ${mmcdev}:${mmcpart} ${loadaddr} " \
 109                 "${boot_dir}/${uimage}\0" \
 110         "loadfdt=ext2load mmc ${mmcdev}:${mmcpart} ${fdt_addr} " \
 111                 "${boot_dir}/${fdt_file}\0" \
 112         "mmcboot=echo Booting from mmc ...; " \
 113                 "run mmcargs; " \
 114                 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
 115                         "if run loadfdt; then " \
 116                                 "bootm ${loadaddr} - ${fdt_addr}; " \
 117                         "else " \
 118                                 "if test ${boot_fdt} = try; then " \
 119                                         "bootm; " \
 120                                 "else " \
 121                                         "echo WARN: Cannot load the DT; " \
 122                                 "fi; " \
 123                         "fi; " \
 124                 "else " \
 125                         "bootm; " \
 126                 "fi;\0"
 127
 128 #define CONFIG_BOOTCOMMAND \
 129            "mmc dev ${mmcdev};" \
 130            "mmc dev ${mmcdev}; if mmc rescan; then " \
 131                    "if run loadbootscript; then " \
 132                            "run bootscript; " \
 133                    "else " \
 134                            "if run loaduimage; then " \
 135                                    "run mmcboot; " \
 136                            "else "\
 137                                    "echo ERR: Fail to boot from mmc; " \
 138                            "fi; " \
 139                    "fi; " \
 140            "else echo ERR: Fail to boot from mmc; fi"
 141
 142 /* Miscellaneous configurable options */
 143 #define CONFIG_SYS_LONGHELP
 144 #define CONFIG_SYS_HUSH_PARSER
 145 #define CONFIG_SYS_PROMPT              "CGT-QMX6-Quad U-Boot > "
 146 #define CONFIG_AUTO_COMPLETE
 147 #define CONFIG_SYS_CBSIZE              256
 148
 149 /* Print Buffer Size */
 150 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
 151 #define CONFIG_SYS_MAXARGS             16
 152 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
 153
 154 #define CONFIG_SYS_MEMTEST_START       0x10000000
 155 #define CONFIG_SYS_MEMTEST_END         0x10010000
 156 #define CONFIG_SYS_MEMTEST_SCRATCH     0x10800000
 157
 158 #define CONFIG_SYS_LOAD_ADDR           CONFIG_LOADADDR
 159 #define CONFIG_SYS_HZ                  1000
 160
 161 #define CONFIG_CMDLINE_EDITING
 162
 163 /* Physical Memory Map */
 164 #define CONFIG_NR_DRAM_BANKS           1
 165 #define PHYS_SDRAM                     MMDC0_ARB_BASE_ADDR
 166 #define PHYS_SDRAM_SIZE                        (1u * 1024 * 1024 * 1024)
 167
 168 #define CONFIG_SYS_SDRAM_BASE          PHYS_SDRAM
 169 #define CONFIG_SYS_INIT_RAM_ADDR       IRAM_BASE_ADDR
 170 #define CONFIG_SYS_INIT_RAM_SIZE       IRAM_SIZE
 171
 172 #define CONFIG_SYS_INIT_SP_OFFSET \
 173         (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 174 #define CONFIG_SYS_INIT_SP_ADDR \
 175         (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
 176
 177 /* FLASH and environment organization */
 178 #define CONFIG_SYS_NO_FLASH
 179
 180 #define CONFIG_ENV_SIZE                 (8 * 1024)
 181
 182 #define CONFIG_ENV_IS_IN_MMC
 183
 184 #define CONFIG_ENV_OFFSET               (6 * 64 * 1024)
 185 #define CONFIG_SYS_MMC_ENV_DEV          0
 186
 187 #define CONFIG_OF_LIBFDT
 188 #define CONFIG_CMD_BOOTZ
 189
 190 #ifndef CONFIG_SYS_DCACHE_OFF
 191 #define CONFIG_CMD_CACHE
 192 #endif
 193
 194 #endif                         /* __CONFIG_CGTQMX6EVAL_H */