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