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_DISPLAY_CPUINFO
  18 #define CONFIG_DISPLAY_BOARDINFO
  19
  20 #define MACH_TYPE_UDOO          4800
  21 #define CONFIG_MACH_TYPE        MACH_TYPE_UDOO
  22
  23 #define CONFIG_CMDLINE_TAG
  24 #define CONFIG_SETUP_MEMORY_TAGS
  25 #define CONFIG_INITRD_TAG
  26 #define CONFIG_REVISION_TAG
  27
  28 #define CONFIG_SYS_GENERIC_BOARD
  29
  30 /* Size of malloc() pool */
  31 #define CONFIG_SYS_MALLOC_LEN           (2 * SZ_1M)
  32
  33 #define CONFIG_BOARD_EARLY_INIT_F
  34 #define CONFIG_MXC_GPIO
  35
  36 #define CONFIG_MXC_UART
  37 #define CONFIG_MXC_UART_BASE            UART2_BASE
  38
  39 /* SATA Configs */
  40
  41 #define CONFIG_CMD_SATA
  42 #ifdef CONFIG_CMD_SATA
  43 #define CONFIG_DWC_AHSATA
  44 #define CONFIG_SYS_SATA_MAX_DEVICE      1
  45 #define CONFIG_DWC_AHSATA_PORT_ID       0
  46 #define CONFIG_DWC_AHSATA_BASE_ADDR     SATA_ARB_BASE_ADDR
  47 #define CONFIG_LBA48
  48 #define CONFIG_LIBATA
  49 #endif
  50
  51 /* Network support */
  52
  53 #define CONFIG_CMD_PING
  54 #define CONFIG_CMD_DHCP
  55 #define CONFIG_CMD_MII
  56 #define CONFIG_CMD_NET
  57 #define CONFIG_FEC_MXC
  58 #define CONFIG_MII
  59 #define IMX_FEC_BASE                    ENET_BASE_ADDR
  60 #define CONFIG_FEC_XCV_TYPE             RGMII
  61 #define CONFIG_ETHPRIME                 "FEC"
  62 #define CONFIG_FEC_MXC_PHYADDR          6
  63 #define CONFIG_PHYLIB
  64 #define CONFIG_PHY_MICREL
  65 #define CONFIG_PHY_MICREL_KSZ9031
  66
  67 /* allow to overwrite serial and ethaddr */
  68 #define CONFIG_ENV_OVERWRITE
  69 #define CONFIG_CONS_INDEX               1
  70 #define CONFIG_BAUDRATE                 115200
  71
  72 /* Command definition */
  73 #include <config_cmd_default.h>
  74
  75 #undef CONFIG_CMD_IMLS
  76
  77 #define CONFIG_CMD_BMODE
  78 #define CONFIG_CMD_SETEXPR
  79
  80 #define CONFIG_BOOTDELAY                3
  81
  82 #define CONFIG_SYS_MEMTEST_START        0x10000000
  83 #define CONFIG_SYS_MEMTEST_END          (CONFIG_SYS_MEMTEST_START + 500 * SZ_1M)
  84 #define CONFIG_LOADADDR                 0x12000000
  85 #define CONFIG_SYS_TEXT_BASE            0x17800000
  86
  87 /* MMC Configuration */
  88 #define CONFIG_FSL_ESDHC
  89 #define CONFIG_FSL_USDHC
  90 #define CONFIG_SYS_FSL_ESDHC_ADDR       0
  91
  92 #define CONFIG_MMC
  93 #define CONFIG_CMD_MMC
  94 #define CONFIG_GENERIC_MMC
  95 #define CONFIG_BOUNCE_BUFFER
  96 #define CONFIG_CMD_EXT2
  97 #define CONFIG_CMD_FAT
  98 #define CONFIG_DOS_PARTITION
  99
 100 #define CONFIG_DEFAULT_FDT_FILE         "imx6q-udoo.dtb"
 101
 102 #define CONFIG_EXTRA_ENV_SETTINGS \
 103         "script=boot.scr\0" \
 104         "image=zImage\0" \
 105         "console=ttymxc1\0" \
 106         "splashpos=m,m\0" \
 107         "fdt_high=0xffffffff\0" \
 108         "initrd_high=0xffffffff\0" \
 109         "fdt_file=" CONFIG_DEFAULT_FDT_FILE "\0" \
 110         "fdt_addr=0x18000000\0" \
 111         "boot_fdt=try\0" \
 112         "ip_dyn=yes\0" \
 113         "mmcdev=0\0" \
 114         "mmcpart=1\0" \
 115         "mmcroot=/dev/mmcblk0p2 rootwait rw\0" \
 116         "update_sd_firmware_filename=u-boot.imx\0" \
 117         "update_sd_firmware=" \
 118                 "if test ${ip_dyn} = yes; then " \
 119                         "setenv get_cmd dhcp; " \
 120                 "else " \
 121                         "setenv get_cmd tftp; " \
 122                 "fi; " \
 123                 "if mmc dev ${mmcdev}; then "   \
 124                         "if ${get_cmd} ${update_sd_firmware_filename}; then " \
 125                                 "setexpr fw_sz ${filesize} / 0x200; " \
 126                                 "setexpr fw_sz ${fw_sz} + 1; "  \
 127                                 "mmc write ${loadaddr} 0x2 ${fw_sz}; " \
 128                         "fi; "  \
 129                 "fi\0" \
 130         "mmcargs=setenv bootargs console=${console},${baudrate} " \
 131                 "root=${mmcroot}\0" \
 132         "loadbootscript=" \
 133                 "fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
 134         "bootscript=echo Running bootscript from mmc ...; " \
 135                 "source\0" \
 136         "loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \
 137         "loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \
 138         "mmcboot=echo Booting from mmc ...; " \
 139                 "run mmcargs; " \
 140                 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
 141                         "if run loadfdt; then " \
 142                                 "bootz ${loadaddr} - ${fdt_addr}; " \
 143                         "else " \
 144                                 "if test ${boot_fdt} = try; then " \
 145                                         "bootz; " \
 146                                 "else " \
 147                                         "echo WARN: Cannot load the DT; " \
 148                                 "fi; " \
 149                         "fi; " \
 150                 "else " \
 151                         "bootz; " \
 152                 "fi;\0" \
 153         "netargs=setenv bootargs console=${console},${baudrate} " \
 154                 "root=/dev/nfs " \
 155         "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
 156                 "netboot=echo Booting from net ...; " \
 157                 "run netargs; " \
 158                 "if test ${ip_dyn} = yes; then " \
 159                         "setenv get_cmd dhcp; " \
 160                 "else " \
 161                         "setenv get_cmd tftp; " \
 162                 "fi; " \
 163                 "${get_cmd} ${image}; " \
 164                 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
 165                         "if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \
 166                                 "bootz ${loadaddr} - ${fdt_addr}; " \
 167                         "else " \
 168                                 "if test ${boot_fdt} = try; then " \
 169                                         "bootz; " \
 170                                 "else " \
 171                                         "echo WARN: Cannot load the DT; " \
 172                                 "fi; " \
 173                         "fi; " \
 174                 "else " \
 175                         "bootz; " \
 176                 "fi;\0"
 177
 178 #define CONFIG_BOOTCOMMAND \
 179            "mmc dev ${mmcdev}; if mmc rescan; then " \
 180                    "if run loadbootscript; then " \
 181                            "run bootscript; " \
 182                    "else " \
 183                            "if run loadimage; then " \
 184                                    "run mmcboot; " \
 185                            "else run netboot; " \
 186                            "fi; " \
 187                    "fi; " \
 188            "else run netboot; fi"
 189
 190 /* Miscellaneous configurable options */
 191 #define CONFIG_SYS_LONGHELP
 192 #define CONFIG_SYS_HUSH_PARSER
 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 * */