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