include/configs/udoo.h

   1 /*
   2  * Copyright (C) 2013 Freescale Semiconductor, Inc.
   3  *
   4  * Configuration settings for Udoo board.
   5  *
   6  * SPDX-License-Identifier:     GPL-2.0+
   7  */
   8
   9 #ifndef __CONFIG_H
  10 #define __CONFIG_H
  11
  12 #include "mx6_common.h"
  13 #include <asm/arch/imx-regs.h>
  14 #include <asm/imx-common/gpio.h>
  15 #include <linux/sizes.h>
  16
  17 #define CONFIG_MX6
  18 #define CONFIG_DISPLAY_CPUINFO
  19 #define CONFIG_DISPLAY_BOARDINFO
  20
  21 #define MACH_TYPE_UDOO          4800
  22 #define CONFIG_MACH_TYPE        MACH_TYPE_UDOO
  23
  24 #define CONFIG_CMDLINE_TAG
  25 #define CONFIG_SETUP_MEMORY_TAGS
  26 #define CONFIG_INITRD_TAG
  27 #define CONFIG_REVISION_TAG
  28
  29 /* Size of malloc() pool */
  30 #define CONFIG_SYS_MALLOC_LEN           (2 * SZ_1M)
  31
  32 #define CONFIG_BOARD_EARLY_INIT_F
  33 #define CONFIG_MXC_GPIO
  34
  35 #define CONFIG_MXC_UART
  36 #define CONFIG_MXC_UART_BASE            UART2_BASE
  37
  38 /* SATA Configs */
  39
  40 #define CONFIG_CMD_SATA
  41 #ifdef CONFIG_CMD_SATA
  42 #define CONFIG_DWC_AHSATA
  43 #define CONFIG_SYS_SATA_MAX_DEVICE      1
  44 #define CONFIG_DWC_AHSATA_PORT_ID       0
  45 #define CONFIG_DWC_AHSATA_BASE_ADDR     SATA_ARB_BASE_ADDR
  46 #define CONFIG_LBA48
  47 #define CONFIG_LIBATA
  48 #endif
  49
  50 /* Network support */
  51
  52 #define CONFIG_CMD_PING
  53 #define CONFIG_CMD_DHCP
  54 #define CONFIG_CMD_MII
  55 #define CONFIG_CMD_NET
  56 #define CONFIG_FEC_MXC
  57 #define CONFIG_MII
  58 #define IMX_FEC_BASE                    ENET_BASE_ADDR
  59 #define CONFIG_FEC_XCV_TYPE             RGMII
  60 #define CONFIG_ETHPRIME                 "FEC"
  61 #define CONFIG_FEC_MXC_PHYADDR          6
  62 #define CONFIG_PHYLIB
  63 #define CONFIG_PHY_MICREL
  64 #define CONFIG_PHY_MICREL_KSZ9031
  65
  66 /* allow to overwrite serial and ethaddr */
  67 #define CONFIG_ENV_OVERWRITE
  68 #define CONFIG_CONS_INDEX               1
  69 #define CONFIG_BAUDRATE                 115200
  70
  71 /* Command definition */
  72 #include <config_cmd_default.h>
  73
  74 #undef CONFIG_CMD_IMLS
  75
  76 #define CONFIG_CMD_BMODE
  77 #define CONFIG_CMD_SETEXPR
  78
  79 #define CONFIG_BOOTDELAY                3
  80
  81 #define CONFIG_SYS_MEMTEST_START        0x10000000
  82 #define CONFIG_SYS_MEMTEST_END          (CONFIG_SYS_MEMTEST_START + 500 * SZ_1M)
  83 #define CONFIG_LOADADDR                 0x12000000
  84 #define CONFIG_SYS_TEXT_BASE            0x17800000
  85
  86 /* MMC Configuration */
  87 #define CONFIG_FSL_ESDHC
  88 #define CONFIG_FSL_USDHC
  89 #define CONFIG_SYS_FSL_ESDHC_ADDR       0
  90
  91 #define CONFIG_MMC
  92 #define CONFIG_CMD_MMC
  93 #define CONFIG_GENERIC_MMC
  94 #define CONFIG_BOUNCE_BUFFER
  95 #define CONFIG_CMD_EXT2
  96 #define CONFIG_CMD_FAT
  97 #define CONFIG_DOS_PARTITION
  98
  99 #define CONFIG_DEFAULT_FDT_FILE         "imx6q-udoo.dtb"
 100
 101 #define CONFIG_EXTRA_ENV_SETTINGS \
 102         "script=boot.scr\0" \
 103         "image=zImage\0" \
 104         "console=ttymxc1\0" \
 105         "splashpos=m,m\0" \
 106         "fdt_high=0xffffffff\0" \
 107         "initrd_high=0xffffffff\0" \
 108         "fdt_file=" CONFIG_DEFAULT_FDT_FILE "\0" \
 109         "fdt_addr=0x18000000\0" \
 110         "boot_fdt=try\0" \
 111         "ip_dyn=yes\0" \
 112         "mmcdev=0\0" \
 113         "mmcpart=1\0" \
 114         "mmcroot=/dev/mmcblk0p2 rootwait rw\0" \
 115         "update_sd_firmware_filename=u-boot.imx\0" \
 116         "update_sd_firmware=" \
 117                 "if test ${ip_dyn} = yes; then " \
 118                         "setenv get_cmd dhcp; " \
 119                 "else " \
 120                         "setenv get_cmd tftp; " \
 121                 "fi; " \
 122                 "if mmc dev ${mmcdev}; then "   \
 123                         "if ${get_cmd} ${update_sd_firmware_filename}; then " \
 124                                 "setexpr fw_sz ${filesize} / 0x200; " \
 125                                 "setexpr fw_sz ${fw_sz} + 1; "  \
 126                                 "mmc write ${loadaddr} 0x2 ${fw_sz}; " \
 127                         "fi; "  \
 128                 "fi\0" \
 129         "mmcargs=setenv bootargs console=${console},${baudrate} " \
 130                 "root=${mmcroot}\0" \
 131         "loadbootscript=" \
 132                 "fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
 133         "bootscript=echo Running bootscript from mmc ...; " \
 134                 "source\0" \
 135         "loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \
 136         "loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \
 137         "mmcboot=echo Booting from mmc ...; " \
 138                 "run mmcargs; " \
 139                 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
 140                         "if run loadfdt; then " \
 141                                 "bootz ${loadaddr} - ${fdt_addr}; " \
 142                         "else " \
 143                                 "if test ${boot_fdt} = try; then " \
 144                                         "bootz; " \
 145                                 "else " \
 146                                         "echo WARN: Cannot load the DT; " \
 147                                 "fi; " \
 148                         "fi; " \
 149                 "else " \
 150                         "bootz; " \
 151                 "fi;\0" \
 152         "netargs=setenv bootargs console=${console},${baudrate} " \
 153                 "root=/dev/nfs " \
 154         "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
 155                 "netboot=echo Booting from net ...; " \
 156                 "run netargs; " \
 157                 "if test ${ip_dyn} = yes; then " \
 158                         "setenv get_cmd dhcp; " \
 159                 "else " \
 160                         "setenv get_cmd tftp; " \
 161                 "fi; " \
 162                 "${get_cmd} ${image}; " \
 163                 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
 164                         "if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \
 165                                 "bootz ${loadaddr} - ${fdt_addr}; " \
 166                         "else " \
 167                                 "if test ${boot_fdt} = try; then " \
 168                                         "bootz; " \
 169                                 "else " \
 170                                         "echo WARN: Cannot load the DT; " \
 171                                 "fi; " \
 172                         "fi; " \
 173                 "else " \
 174                         "bootz; " \
 175                 "fi;\0"
 176
 177 #define CONFIG_BOOTCOMMAND \
 178            "mmc dev ${mmcdev}; if mmc rescan; then " \
 179                    "if run loadbootscript; then " \
 180                            "run bootscript; " \
 181                    "else " \
 182                            "if run loadimage; then " \
 183                                    "run mmcboot; " \
 184                            "else run netboot; " \
 185                            "fi; " \
 186                    "fi; " \
 187            "else run netboot; fi"
 188
 189 /* Miscellaneous configurable options */
 190 #define CONFIG_SYS_LONGHELP
 191 #define CONFIG_SYS_HUSH_PARSER
 192 #define CONFIG_SYS_PROMPT              "=> "
 193 #define CONFIG_AUTO_COMPLETE
 194 #define CONFIG_SYS_CBSIZE               256
 195
 196 /* Print Buffer Size */
 197 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
 198 #define CONFIG_SYS_MAXARGS             16
 199 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
 200
 201 #define CONFIG_SYS_LOAD_ADDR            CONFIG_LOADADDR
 202
 203 #define CONFIG_CMDLINE_EDITING
 204
 205 /* Physical Memory Map */
 206 #define CONFIG_NR_DRAM_BANKS            1
 207 #define PHYS_SDRAM                      MMDC0_ARB_BASE_ADDR
 208
 209 #define CONFIG_SYS_SDRAM_BASE           PHYS_SDRAM
 210 #define CONFIG_SYS_INIT_RAM_ADDR        IRAM_BASE_ADDR
 211 #define CONFIG_SYS_INIT_RAM_SIZE        IRAM_SIZE
 212
 213 #define CONFIG_SYS_INIT_SP_OFFSET \
 214         (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 215 #define CONFIG_SYS_INIT_SP_ADDR \
 216         (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
 217
 218 /* FLASH and environment organization */
 219 #define CONFIG_SYS_NO_FLASH
 220
 221 #define CONFIG_ENV_SIZE                 (8 * 1024)
 222
 223 #define CONFIG_ENV_IS_IN_MMC
 224 #define CONFIG_ENV_OFFSET               (6 * 64 * 1024)
 225 #define CONFIG_SYS_MMC_ENV_DEV          0
 226
 227 #define CONFIG_OF_LIBFDT
 228 #define CONFIG_CMD_BOOTZ
 229
 230 #ifndef CONFIG_SYS_DCACHE_OFF
 231 #define CONFIG_CMD_CACHE
 232 #endif
 233
 234 #endif                         /* __CONFIG_H * */