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_DEFAULT_FDT_FILE "imx6q-congatec.dtb"
  53
  54 #define CONFIG_EXTRA_ENV_SETTINGS \
  55         "script=boot.scr\0" \
  56         "image=zImage\0" \
  57         "fdt_file=" CONFIG_DEFAULT_FDT_FILE "\0" \
  58         "boot_dir=/boot\0" \
  59         "console=ttymxc1\0" \
  60         "fdt_high=0xffffffff\0" \
  61         "initrd_high=0xffffffff\0" \
  62         "fdt_addr=0x18000000\0" \
  63         "boot_fdt=try\0" \
  64         "mmcdev=1\0" \
  65         "mmcpart=1\0" \
  66         "mmcroot=/dev/mmcblk0p1 rootwait rw\0" \
  67         "mmcargs=setenv bootargs console=${console},${baudrate} " \
  68                 "root=${mmcroot}\0" \
  69         "loadbootscript=" \
  70                 "ext2load mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
  71         "bootscript=echo Running bootscript from mmc ...; " \
  72                 "source\0" \
  73         "loadimage=ext2load mmc ${mmcdev}:${mmcpart} ${loadaddr} " \
  74                 "${boot_dir}/${image}\0" \
  75         "loadfdt=ext2load mmc ${mmcdev}:${mmcpart} ${fdt_addr} " \
  76                 "${boot_dir}/${fdt_file}\0" \
  77         "mmcboot=echo Booting from mmc ...; " \
  78                 "run mmcargs; " \
  79                 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
  80                         "if run loadfdt; then " \
  81                                 "bootz ${loadaddr} - ${fdt_addr}; " \
  82                         "else " \
  83                                 "if test ${boot_fdt} = try; then " \
  84                                         "bootz; " \
  85                                 "else " \
  86                                         "echo WARN: Cannot load the DT; " \
  87                                 "fi; " \
  88                         "fi; " \
  89                 "else " \
  90                         "bootz; " \
  91                 "fi;\0"
  92
  93 #define CONFIG_BOOTCOMMAND \
  94            "mmc dev ${mmcdev};" \
  95            "mmc dev ${mmcdev}; if mmc rescan; then " \
  96                    "if run loadbootscript; then " \
  97                            "run bootscript; " \
  98                    "else " \
  99                            "if run loadimage; then " \
 100                                    "run mmcboot; " \
 101                            "else "\
 102                                    "echo ERR: Fail to boot from mmc; " \
 103                            "fi; " \
 104                    "fi; " \
 105            "else echo ERR: Fail to boot from mmc; fi"
 106
 107 /* Miscellaneous configurable options */
 108 #define CONFIG_SYS_LONGHELP
 109 #define CONFIG_SYS_HUSH_PARSER
 110 #define CONFIG_SYS_PROMPT              "CGT-QMX6-Quad U-Boot > "
 111 #define CONFIG_AUTO_COMPLETE
 112 #define CONFIG_SYS_CBSIZE              256
 113
 114 /* Print Buffer Size */
 115 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
 116 #define CONFIG_SYS_MAXARGS             16
 117 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
 118
 119 #define CONFIG_SYS_MEMTEST_START       0x10000000
 120 #define CONFIG_SYS_MEMTEST_END         0x10010000
 121 #define CONFIG_SYS_MEMTEST_SCRATCH     0x10800000
 122
 123 #define CONFIG_CMDLINE_EDITING
 124
 125 /* Physical Memory Map */
 126 #define CONFIG_NR_DRAM_BANKS           1
 127 #define PHYS_SDRAM                     MMDC0_ARB_BASE_ADDR
 128 #define PHYS_SDRAM_SIZE                        (1u * 1024 * 1024 * 1024)
 129
 130 #define CONFIG_SYS_SDRAM_BASE          PHYS_SDRAM
 131 #define CONFIG_SYS_INIT_RAM_ADDR       IRAM_BASE_ADDR
 132 #define CONFIG_SYS_INIT_RAM_SIZE       IRAM_SIZE
 133
 134 #define CONFIG_SYS_INIT_SP_OFFSET \
 135         (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 136 #define CONFIG_SYS_INIT_SP_ADDR \
 137         (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
 138
 139 /* Environment organization */
 140 #define CONFIG_ENV_SIZE                 (8 * 1024)
 141
 142 #define CONFIG_ENV_IS_IN_MMC
 143
 144 #define CONFIG_ENV_OFFSET               (6 * 64 * 1024)
 145 #define CONFIG_SYS_MMC_ENV_DEV          0
 146
 147 #define CONFIG_OF_LIBFDT
 148 #define CONFIG_CMD_BOOTZ
 149
 150 #ifndef CONFIG_SYS_DCACHE_OFF
 151 #define CONFIG_CMD_CACHE
 152 #endif
 153
 154 #endif                         /* __CONFIG_CGTQMX6EVAL_H */