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  * SPDX-License-Identifier:     GPL-2.0+
  11  */
  12
  13 #ifndef __CONFIG_CGTQMX6EVAL_H
  14 #define __CONFIG_CGTQMX6EVAL_H
  15
  16
  17 #include "mx6_common.h"
  18
  19 #define CONFIG_DISPLAY_CPUINFO
  20 #define CONFIG_DISPLAY_BOARDINFO
  21
  22 #define CONFIG_MACH_TYPE        4122
  23
  24 #include <asm/arch/imx-regs.h>
  25 #include <asm/imx-common/gpio.h>
  26
  27 #define CONFIG_CMDLINE_TAG
  28 #define CONFIG_SETUP_MEMORY_TAGS
  29 #define CONFIG_INITRD_TAG
  30 #define CONFIG_REVISION_TAG
  31
  32 /* Size of malloc() pool */
  33 #define CONFIG_SYS_MALLOC_LEN           (10 * 1024 * 1024)
  34
  35 #define CONFIG_BOARD_EARLY_INIT_F
  36 #define CONFIG_MISC_INIT_R
  37 #define CONFIG_MXC_GPIO
  38
  39 #define CONFIG_MXC_UART
  40 #define CONFIG_MXC_UART_BASE           UART2_BASE
  41
  42 /* MMC Configs */
  43 #define CONFIG_FSL_ESDHC
  44 #define CONFIG_FSL_USDHC
  45 #define CONFIG_SYS_FSL_ESDHC_ADDR      0
  46
  47 #define CONFIG_MMC
  48 #define CONFIG_CMD_MMC
  49 #define CONFIG_GENERIC_MMC
  50 #define CONFIG_BOUNCE_BUFFER
  51 #define CONFIG_CMD_EXT2
  52 #define CONFIG_CMD_FAT
  53 #define CONFIG_DOS_PARTITION
  54
  55 /* Miscellaneous commands */
  56 #define CONFIG_CMD_BMODE
  57
  58 /* allow to overwrite serial and ethaddr */
  59 #define CONFIG_ENV_OVERWRITE
  60 #define CONFIG_CONS_INDEX              1
  61 #define CONFIG_BAUDRATE                        115200
  62
  63 /* Command definition */
  64 #include <config_cmd_default.h>
  65
  66 #undef CONFIG_CMD_IMLS
  67
  68 #define CONFIG_BOOTDELAY               3
  69
  70 #define CONFIG_LOADADDR                        0x12000000
  71 #define CONFIG_SYS_TEXT_BASE           0x17800000
  72
  73 #define CONFIG_DEFAULT_FDT_FILE "imx6q-congatec.dtb"
  74
  75 #define CONFIG_EXTRA_ENV_SETTINGS \
  76         "script=boot.scr\0" \
  77         "image=zImage\0" \
  78         "fdt_file=" CONFIG_DEFAULT_FDT_FILE "\0" \
  79         "boot_dir=/boot\0" \
  80         "console=ttymxc1\0" \
  81         "fdt_high=0xffffffff\0" \
  82         "initrd_high=0xffffffff\0" \
  83         "fdt_addr=0x18000000\0" \
  84         "boot_fdt=try\0" \
  85         "mmcdev=1\0" \
  86         "mmcpart=1\0" \
  87         "mmcroot=/dev/mmcblk0p1 rootwait rw\0" \
  88         "mmcargs=setenv bootargs console=${console},${baudrate} " \
  89                 "root=${mmcroot}\0" \
  90         "loadbootscript=" \
  91                 "ext2load mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
  92         "bootscript=echo Running bootscript from mmc ...; " \
  93                 "source\0" \
  94         "loadimage=ext2load mmc ${mmcdev}:${mmcpart} ${loadaddr} " \
  95                 "${boot_dir}/${image}\0" \
  96         "loadfdt=ext2load mmc ${mmcdev}:${mmcpart} ${fdt_addr} " \
  97                 "${boot_dir}/${fdt_file}\0" \
  98         "mmcboot=echo Booting from mmc ...; " \
  99                 "run mmcargs; " \
 100                 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
 101                         "if run loadfdt; then " \
 102                                 "bootz ${loadaddr} - ${fdt_addr}; " \
 103                         "else " \
 104                                 "if test ${boot_fdt} = try; then " \
 105                                         "bootz; " \
 106                                 "else " \
 107                                         "echo WARN: Cannot load the DT; " \
 108                                 "fi; " \
 109                         "fi; " \
 110                 "else " \
 111                         "bootz; " \
 112                 "fi;\0"
 113
 114 #define CONFIG_BOOTCOMMAND \
 115            "mmc dev ${mmcdev};" \
 116            "mmc dev ${mmcdev}; if mmc rescan; then " \
 117                    "if run loadbootscript; then " \
 118                            "run bootscript; " \
 119                    "else " \
 120                            "if run loadimage; then " \
 121                                    "run mmcboot; " \
 122                            "else "\
 123                                    "echo ERR: Fail to boot from mmc; " \
 124                            "fi; " \
 125                    "fi; " \
 126            "else echo ERR: Fail to boot from mmc; fi"
 127
 128 /* Miscellaneous configurable options */
 129 #define CONFIG_SYS_LONGHELP
 130 #define CONFIG_SYS_HUSH_PARSER
 131 #define CONFIG_SYS_PROMPT              "CGT-QMX6-Quad U-Boot > "
 132 #define CONFIG_AUTO_COMPLETE
 133 #define CONFIG_SYS_CBSIZE              256
 134
 135 /* Print Buffer Size */
 136 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
 137 #define CONFIG_SYS_MAXARGS             16
 138 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
 139
 140 #define CONFIG_SYS_MEMTEST_START       0x10000000
 141 #define CONFIG_SYS_MEMTEST_END         0x10010000
 142 #define CONFIG_SYS_MEMTEST_SCRATCH     0x10800000
 143
 144 #define CONFIG_SYS_LOAD_ADDR           CONFIG_LOADADDR
 145
 146 #define CONFIG_CMDLINE_EDITING
 147
 148 /* Physical Memory Map */
 149 #define CONFIG_NR_DRAM_BANKS           1
 150 #define PHYS_SDRAM                     MMDC0_ARB_BASE_ADDR
 151 #define PHYS_SDRAM_SIZE                        (1u * 1024 * 1024 * 1024)
 152
 153 #define CONFIG_SYS_SDRAM_BASE          PHYS_SDRAM
 154 #define CONFIG_SYS_INIT_RAM_ADDR       IRAM_BASE_ADDR
 155 #define CONFIG_SYS_INIT_RAM_SIZE       IRAM_SIZE
 156
 157 #define CONFIG_SYS_INIT_SP_OFFSET \
 158         (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 159 #define CONFIG_SYS_INIT_SP_ADDR \
 160         (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
 161
 162 /* FLASH and environment organization */
 163 #define CONFIG_SYS_NO_FLASH
 164
 165 #define CONFIG_ENV_SIZE                 (8 * 1024)
 166
 167 #define CONFIG_ENV_IS_IN_MMC
 168
 169 #define CONFIG_ENV_OFFSET               (6 * 64 * 1024)
 170 #define CONFIG_SYS_MMC_ENV_DEV          0
 171
 172 #define CONFIG_OF_LIBFDT
 173 #define CONFIG_CMD_BOOTZ
 174
 175 #ifndef CONFIG_SYS_DCACHE_OFF
 176 #define CONFIG_CMD_CACHE
 177 #endif
 178
 179 #endif                         /* __CONFIG_CGTQMX6EVAL_H */