LXR uboot/include/configs/colibri

   1/*
   2 * Copyright 2015-2016 Toradex, Inc.
   3 *
   4 * Configuration settings for the Toradex VF50/VF61 modules.
   5 *
   6 * Based on vf610twr.h:
   7 * Copyright 2013 Freescale Semiconductor, Inc.
   8 *
   9 * SPDX-License-Identifier:     GPL-2.0+
  10 */
  11
  12#ifndef __CONFIG_H
  13#define __CONFIG_H
  14
  15#include <asm/arch/imx-regs.h>
  16
  17#define CONFIG_VF610
  18#define CONFIG_SYS_THUMB_BUILD
  19#define CONFIG_SYS_FSL_CLK
  20
  21#define CONFIG_DISPLAY_BOARDINFO_LATE   /* Calls show_board_info() */
  22
  23#define CONFIG_SKIP_LOWLEVEL_INIT
  24
  25#define CONFIG_CMD_FUSE
  26#ifdef CONFIG_CMD_FUSE
  27#define CONFIG_MXC_OCOTP
  28#endif
  29
  30/* Size of malloc() pool */
  31#define CONFIG_SYS_MALLOC_LEN           (CONFIG_ENV_SIZE + 2 * 1024 * 1024)
  32
  33/* Allow to overwrite serial and ethaddr */
  34#define CONFIG_ENV_OVERWRITE
  35#define CONFIG_ENV_VARS_UBOOT_CONFIG
  36#define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG
  37#define CONFIG_BAUDRATE                 115200
  38
  39/* NAND support */
  40#define CONFIG_CMD_NAND
  41#define CONFIG_SYS_NAND_ONFI_DETECTION
  42#define CONFIG_SYS_MAX_NAND_DEVICE      1
  43#define CONFIG_SYS_NAND_BASE            NFC_BASE_ADDR
  44
  45/* Dynamic MTD partition support */
  46#define CONFIG_CMD_MTDPARTS     /* Enable 'mtdparts' command line support */
  47#define CONFIG_MTD_PARTITIONS
  48#define CONFIG_MTD_DEVICE       /* needed for mtdparts commands */
  49#define MTDIDS_DEFAULT          "nand0=vf610_nfc"
  50#define MTDPARTS_DEFAULT        "mtdparts=vf610_nfc:"           \
  51                                "128k(vf-bcb)ro,"               \
  52                                "1408k(u-boot)ro,"              \
  53                                "512k(u-boot-env),"             \
  54                                "-(ubi)"
  55
  56#define CONFIG_FSL_ESDHC
  57#define CONFIG_SYS_FSL_ESDHC_ADDR       0
  58#define CONFIG_SYS_FSL_ESDHC_NUM        1
  59
  60#define CONFIG_RBTREE
  61#define CONFIG_LZO
  62#define CONFIG_CMD_UBIFS        /* increases size by almost 60 KB */
  63
  64#define CONFIG_FEC_MXC
  65#define CONFIG_MII
  66#define IMX_FEC_BASE                    ENET1_BASE_ADDR
  67#define CONFIG_FEC_XCV_TYPE             RMII
  68#define CONFIG_FEC_MXC_PHYADDR          0
  69#define CONFIG_PHYLIB
  70#define CONFIG_PHY_MICREL
  71
  72#define CONFIG_IPADDR           192.168.10.2
  73#define CONFIG_NETMASK          255.255.255.0
  74#define CONFIG_SERVERIP         192.168.10.1
  75
  76#define CONFIG_LOADADDR                 0x80008000
  77#define CONFIG_FDTADDR                  0x84000000
  78
  79/* We boot from the gfxRAM area of the OCRAM. */
  80#define CONFIG_SYS_TEXT_BASE            0x3f408000
  81#define CONFIG_BOARD_SIZE_LIMIT         524288
  82
  83#define SD_BOOTCMD \
  84        "sdargs=root=/dev/mmcblk0p2 rw rootwait\0"      \
  85        "sdboot=run setup; setenv bootargs ${defargs} ${sdargs} ${mtdparts} " \
  86        "${setupargs} ${vidargs}; echo Booting from MMC/SD card...; " \
  87        "load mmc 0:2 ${kernel_addr_r} /boot/${kernel_file} && " \
  88        "load mmc 0:2 ${fdt_addr_r} /boot/${soc}-colibri-${fdt_board}.dtb && " \
  89        "run fdt_fixup && bootz ${kernel_addr_r} - ${fdt_addr_r}\0" \
  90
  91#define NFS_BOOTCMD \
  92        "nfsargs=ip=:::::eth0: root=/dev/nfs\0" \
  93        "nfsboot=run setup; " \
  94        "setenv bootargs ${defargs} ${nfsargs} ${mtdparts} " \
  95        "${setupargs} ${vidargs}; echo Booting from NFS...;" \
  96        "dhcp ${kernel_addr_r} && "     \
  97        "tftp ${fdt_addr_r} ${soc}-colibri-${fdt_board}.dtb && " \
  98        "run fdt_fixup && bootz ${kernel_addr_r} - ${fdt_addr_r}\0" \
  99
 100#define UBI_BOOTCMD     \
 101        "ubiargs=ubi.mtd=ubi root=ubi0:rootfs rootfstype=ubifs " \
 102        "ubi.fm_autoconvert=1\0" \
 103        "ubiboot=run setup; " \
 104        "setenv bootargs ${defargs} ${ubiargs} ${mtdparts} "   \
 105        "${setupargs} ${vidargs}; echo Booting from NAND...; " \
 106        "ubi part ubi && " \
 107        "ubi read ${kernel_addr_r} kernel && " \
 108        "ubi read ${fdt_addr_r} dtb && " \
 109        "run fdt_fixup && bootz ${kernel_addr_r} - ${fdt_addr_r}\0" \
 110
 111#define CONFIG_BOOTCOMMAND "run ubiboot; run sdboot; run nfsboot"
 112
 113#define DFU_ALT_NAND_INFO "vf-bcb part 0,1;u-boot part 0,2;ubi part 0,4"
 114
 115#define CONFIG_EXTRA_ENV_SETTINGS \
 116        "kernel_addr_r=0x82000000\0" \
 117        "fdt_addr_r=0x84000000\0" \
 118        "kernel_file=zImage\0" \
 119        "fdt_file=${soc}-colibri-${fdt_board}.dtb\0" \
 120        "fdt_board=eval-v3\0" \
 121        "fdt_fixup=;\0" \
 122        "defargs=\0" \
 123        "console=ttyLP0\0" \
 124        "setup=setenv setupargs " \
 125        "console=tty1 console=${console}" \
 126        ",${baudrate}n8 ${memargs}\0" \
 127        "setsdupdate=mmc rescan && set interface mmc && " \
 128        "fatload ${interface} 0:1 ${loadaddr} flash_blk.img && " \
 129        "source ${loadaddr}\0" \
 130        "setusbupdate=usb start && set interface usb && " \
 131        "fatload ${interface} 0:1 ${loadaddr} flash_blk.img && " \
 132        "source ${loadaddr}\0" \
 133        "setupdate=run setsdupdate || run setusbupdate\0" \
 134        "mtdparts=" MTDPARTS_DEFAULT "\0" \
 135        "dfu_alt_info=" DFU_ALT_NAND_INFO "\0" \
 136        SD_BOOTCMD \
 137        NFS_BOOTCMD \
 138        UBI_BOOTCMD
 139
 140/* Miscellaneous configurable options */
 141#define CONFIG_SYS_LONGHELP             /* undef to save memory */
 142#undef CONFIG_AUTO_COMPLETE
 143#define CONFIG_SYS_CBSIZE               1024    /* Console I/O Buffer Size */
 144#define CONFIG_SYS_PBSIZE               \
 145                        (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
 146#define CONFIG_SYS_MAXARGS              16      /* max number of command args */
 147#define CONFIG_SYS_BARGSIZE             CONFIG_SYS_CBSIZE
 148
 149#define CONFIG_SYS_MEMTEST_START        0x80010000
 150#define CONFIG_SYS_MEMTEST_END          0x87C00000
 151
 152#define CONFIG_SYS_LOAD_ADDR            CONFIG_LOADADDR
 153#define CONFIG_SYS_HZ                   1000
 154#define CONFIG_CMDLINE_EDITING
 155
 156/*
 157 * Stack sizes
 158 * The stack sizes are set up in start.S using the settings below
 159 */
 160#define CONFIG_STACKSIZE                (128 * 1024)    /* regular stack */
 161
 162/* Physical memory map */
 163#define CONFIG_NR_DRAM_BANKS            1
 164#define PHYS_SDRAM                      (0x80000000)
 165#define PHYS_SDRAM_SIZE                 (256 * 1024 * 1024)
 166
 167#define CONFIG_SYS_SDRAM_BASE           PHYS_SDRAM
 168#define CONFIG_SYS_INIT_RAM_ADDR        IRAM_BASE_ADDR
 169#define CONFIG_SYS_INIT_RAM_SIZE        IRAM_SIZE
 170
 171#define CONFIG_SYS_INIT_SP_OFFSET \
 172        (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 173#define CONFIG_SYS_INIT_SP_ADDR \
 174        (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
 175
 176/* Environment organization */
 177
 178#ifdef CONFIG_ENV_IS_IN_MMC
 179#define CONFIG_SYS_MMC_ENV_DEV          0
 180#define CONFIG_ENV_OFFSET               (12 * 64 * 1024)
 181#define CONFIG_ENV_SIZE                 (8 * 1024)
 182#endif
 183
 184#ifdef CONFIG_ENV_IS_IN_NAND
 185#define CONFIG_ENV_SIZE                 (64 * 2048)
 186#define CONFIG_ENV_RANGE                (4 * 64 * 2048)
 187#define CONFIG_ENV_OFFSET               (12 * 64 * 2048)
 188#endif
 189
 190/* USB Host Support */
 191#define CONFIG_USB_EHCI
 192#define CONFIG_USB_EHCI_VF
 193#define CONFIG_USB_MAX_CONTROLLER_COUNT 2
 194#define CONFIG_EHCI_HCD_INIT_AFTER_RESET
 195
 196/* USB DFU */
 197#define CONFIG_SYS_DFU_DATA_BUF_SIZE (1024 * 1024)
 198
 199/* USB Storage */
 200#define CONFIG_USB_FUNCTION_MASS_STORAGE
 201
 202#endif /* __CONFIG_H */
 203