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 #define CONFIG_MX6
  17
  18 #include "mx6_common.h"
  19
  20 #define CONFIG_DISPLAY_CPUINFO
  21 #define CONFIG_DISPLAY_BOARDINFO
  22
  23 #define CONFIG_MACH_TYPE        4122
  24
  25 #include <asm/arch/imx-regs.h>
  26 #include <asm/imx-common/gpio.h>
  27
  28 #define CONFIG_CMDLINE_TAG
  29 #define CONFIG_SETUP_MEMORY_TAGS
  30 #define CONFIG_INITRD_TAG
  31 #define CONFIG_REVISION_TAG
  32
  33 /* Size of malloc() pool */
  34 #define CONFIG_SYS_MALLOC_LEN           (10 * 1024 * 1024)
  35
  36 #define CONFIG_BOARD_EARLY_INIT_F
  37 #define CONFIG_MISC_INIT_R
  38 #define CONFIG_MXC_GPIO
  39
  40 #define CONFIG_MXC_UART
  41 #define CONFIG_MXC_UART_BASE           UART2_BASE
  42
  43 /* MMC Configs */
  44 #define CONFIG_FSL_ESDHC
  45 #define CONFIG_FSL_USDHC
  46 #define CONFIG_SYS_FSL_ESDHC_ADDR      0
  47
  48 #define CONFIG_MMC
  49 #define CONFIG_CMD_MMC
  50 #define CONFIG_GENERIC_MMC
  51 #define CONFIG_BOUNCE_BUFFER
  52 #define CONFIG_CMD_EXT2
  53 #define CONFIG_CMD_FAT
  54 #define CONFIG_DOS_PARTITION
  55
  56 /* Miscellaneous commands */
  57 #define CONFIG_CMD_BMODE
  58
  59 /* allow to overwrite serial and ethaddr */
  60 #define CONFIG_ENV_OVERWRITE
  61 #define CONFIG_CONS_INDEX              1
  62 #define CONFIG_BAUDRATE                        115200
  63
  64 /* Command definition */
  65 #include <config_cmd_default.h>
  66
  67 #undef CONFIG_CMD_IMLS
  68
  69 #define CONFIG_BOOTDELAY               3
  70
  71 #define CONFIG_LOADADDR                        0x12000000
  72 #define CONFIG_SYS_TEXT_BASE           0x17800000
  73
  74 #define CONFIG_DEFAULT_FDT_FILE "imx6q-congatec.dtb"
  75
  76 #define CONFIG_EXTRA_ENV_SETTINGS \
  77         "script=boot.scr\0" \
  78         "image=zImage\0" \
  79         "fdt_file=" CONFIG_DEFAULT_FDT_FILE "\0" \
  80         "boot_dir=/boot\0" \
  81         "console=ttymxc1\0" \
  82         "fdt_high=0xffffffff\0" \
  83         "initrd_high=0xffffffff\0" \
  84         "fdt_addr=0x18000000\0" \
  85         "boot_fdt=try\0" \
  86         "mmcdev=1\0" \
  87         "mmcpart=1\0" \
  88         "mmcroot=/dev/mmcblk0p1 rootwait rw\0" \
  89         "mmcargs=setenv bootargs console=${console},${baudrate} " \
  90                 "root=${mmcroot}\0" \
  91         "loadbootscript=" \
  92                 "ext2load mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
  93         "bootscript=echo Running bootscript from mmc ...; " \
  94                 "source\0" \
  95         "loadimage=ext2load mmc ${mmcdev}:${mmcpart} ${loadaddr} " \
  96                 "${boot_dir}/${image}\0" \
  97         "loadfdt=ext2load mmc ${mmcdev}:${mmcpart} ${fdt_addr} " \
  98                 "${boot_dir}/${fdt_file}\0" \
  99         "mmcboot=echo Booting from mmc ...; " \
 100                 "run mmcargs; " \
 101                 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
 102                         "if run loadfdt; then " \
 103                                 "bootz ${loadaddr} - ${fdt_addr}; " \
 104                         "else " \
 105                                 "if test ${boot_fdt} = try; then " \
 106                                         "bootz; " \
 107                                 "else " \
 108                                         "echo WARN: Cannot load the DT; " \
 109                                 "fi; " \
 110                         "fi; " \
 111                 "else " \
 112                         "bootz; " \
 113                 "fi;\0"
 114
 115 #define CONFIG_BOOTCOMMAND \
 116            "mmc dev ${mmcdev};" \
 117            "mmc dev ${mmcdev}; if mmc rescan; then " \
 118                    "if run loadbootscript; then " \
 119                            "run bootscript; " \
 120                    "else " \
 121                            "if run loadimage; then " \
 122                                    "run mmcboot; " \
 123                            "else "\
 124                                    "echo ERR: Fail to boot from mmc; " \
 125                            "fi; " \
 126                    "fi; " \
 127            "else echo ERR: Fail to boot from mmc; fi"
 128
 129 /* Miscellaneous configurable options */
 130 #define CONFIG_SYS_LONGHELP
 131 #define CONFIG_SYS_HUSH_PARSER
 132 #define CONFIG_SYS_PROMPT              "CGT-QMX6-Quad U-Boot > "
 133 #define CONFIG_AUTO_COMPLETE
 134 #define CONFIG_SYS_CBSIZE              256
 135
 136 /* Print Buffer Size */
 137 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
 138 #define CONFIG_SYS_MAXARGS             16
 139 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
 140
 141 #define CONFIG_SYS_MEMTEST_START       0x10000000
 142 #define CONFIG_SYS_MEMTEST_END         0x10010000
 143 #define CONFIG_SYS_MEMTEST_SCRATCH     0x10800000
 144
 145 #define CONFIG_SYS_LOAD_ADDR           CONFIG_LOADADDR
 146
 147 #define CONFIG_CMDLINE_EDITING
 148
 149 /* Physical Memory Map */
 150 #define CONFIG_NR_DRAM_BANKS           1
 151 #define PHYS_SDRAM                     MMDC0_ARB_BASE_ADDR
 152 #define PHYS_SDRAM_SIZE                        (1u * 1024 * 1024 * 1024)
 153
 154 #define CONFIG_SYS_SDRAM_BASE          PHYS_SDRAM
 155 #define CONFIG_SYS_INIT_RAM_ADDR       IRAM_BASE_ADDR
 156 #define CONFIG_SYS_INIT_RAM_SIZE       IRAM_SIZE
 157
 158 #define CONFIG_SYS_INIT_SP_OFFSET \
 159         (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 160 #define CONFIG_SYS_INIT_SP_ADDR \
 161         (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
 162
 163 /* FLASH and environment organization */
 164 #define CONFIG_SYS_NO_FLASH
 165
 166 #define CONFIG_ENV_SIZE                 (8 * 1024)
 167
 168 #define CONFIG_ENV_IS_IN_MMC
 169
 170 #define CONFIG_ENV_OFFSET               (6 * 64 * 1024)
 171 #define CONFIG_SYS_MMC_ENV_DEV          0
 172
 173 #define CONFIG_OF_LIBFDT
 174 #define CONFIG_CMD_BOOTZ
 175
 176 #ifndef CONFIG_SYS_DCACHE_OFF
 177 #define CONFIG_CMD_CACHE
 178 #endif
 179
 180 #endif                         /* __CONFIG_CGTQMX6EVAL_H */