include/configs/colibri_vf.h

   1 /* SPDX-License-Identifier: GPL-2.0+ */
   2 /*
   3  * Copyright 2015-2019 Toradex, Inc.
   4  *
   5  * Configuration settings for the Toradex VF50/VF61 modules.
   6  *
   7  * Based on vf610twr.h:
   8  * Copyright 2013 Freescale Semiconductor, Inc.
   9  */
  10
  11 #ifndef __CONFIG_H
  12 #define __CONFIG_H
  13
  14 #include <asm/arch/imx-regs.h>
  15
  16 #define CONFIG_SYS_FSL_CLK
  17
  18 #define CONFIG_SKIP_LOWLEVEL_INIT
  19
  20 #ifdef CONFIG_VIDEO_FSL_DCU_FB
  21 #define CONFIG_SPLASH_SCREEN_ALIGN
  22 #define CONFIG_VIDEO_LOGO
  23 #define CONFIG_VIDEO_BMP_LOGO
  24 #define CONFIG_SYS_FSL_DCU_LE
  25
  26 #define CONFIG_SYS_DCU_ADDR             DCU0_BASE_ADDR
  27 #define DCU_LAYER_MAX_NUM               64
  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
  36 /* NAND support */
  37 #define CONFIG_SYS_NAND_ONFI_DETECTION
  38 #define CONFIG_SYS_MAX_NAND_DEVICE      1
  39
  40 #define CONFIG_IPADDR           192.168.10.2
  41 #define CONFIG_NETMASK          255.255.255.0
  42 #define CONFIG_SERVERIP         192.168.10.1
  43
  44 #define CONFIG_LOADADDR                 0x80008000
  45 #define CONFIG_FDTADDR                  0x84000000
  46
  47 /* We boot from the gfxRAM area of the OCRAM. */
  48 #define CONFIG_BOARD_SIZE_LIMIT         520192
  49
  50 #define SD_BOOTCMD \
  51         "sdargs=root=/dev/mmcblk0p2 rw rootwait\0"      \
  52         "sdboot=run setup; setenv bootargs ${defargs} ${sdargs} ${mtdparts} " \
  53         "${setupargs} ${vidargs}; echo Booting from MMC/SD card...; " \
  54         "load mmc 0:2 ${kernel_addr_r} /boot/${kernel_file} && " \
  55         "load mmc 0:2 ${fdt_addr_r} /boot/${soc}-colibri-${fdt_board}.dtb && " \
  56         "run fdt_fixup && bootz ${kernel_addr_r} - ${fdt_addr_r}\0" \
  57
  58 #define NFS_BOOTCMD \
  59         "nfsargs=ip=:::::eth0: root=/dev/nfs\0" \
  60         "nfsboot=run setup; " \
  61         "setenv bootargs ${defargs} ${nfsargs} ${mtdparts} " \
  62         "${setupargs} ${vidargs}; echo Booting from NFS...;" \
  63         "dhcp ${kernel_addr_r} && "     \
  64         "tftp ${fdt_addr_r} ${soc}-colibri-${fdt_board}.dtb && " \
  65         "run fdt_fixup && bootz ${kernel_addr_r} - ${fdt_addr_r}\0" \
  66
  67 #define UBI_BOOTCMD     \
  68         "ubiargs=ubi.mtd=ubi root=ubi0:rootfs rootfstype=ubifs " \
  69         "ubi.fm_autoconvert=1\0" \
  70         "ubiboot=run setup; " \
  71         "setenv bootargs ${defargs} ${ubiargs} ${mtdparts} "   \
  72         "${setupargs} ${vidargs}; echo Booting from NAND...; " \
  73         "ubi part ubi && " \
  74         "ubi read ${kernel_addr_r} kernel && " \
  75         "ubi read ${fdt_addr_r} dtb && " \
  76         "run fdt_fixup && bootz ${kernel_addr_r} - ${fdt_addr_r}\0" \
  77
  78 #define CONFIG_BOOTCOMMAND "run ubiboot; run sdboot; run nfsboot"
  79
  80 #define DFU_ALT_NAND_INFO "vf-bcb part 0,1;u-boot part 0,2;ubi part 0,4"
  81
  82 #define CONFIG_EXTRA_ENV_SETTINGS \
  83         "kernel_addr_r=0x82000000\0" \
  84         "fdt_addr_r=0x84000000\0" \
  85         "kernel_file=zImage\0" \
  86         "fdt_file=${soc}-colibri-${fdt_board}.dtb\0" \
  87         "fdt_board=eval-v3\0" \
  88         "fdt_fixup=;\0" \
  89         "defargs=\0" \
  90         "console=ttyLP0\0" \
  91         "setup=setenv setupargs " \
  92         "console=tty1 console=${console}" \
  93         ",${baudrate}n8 ${memargs}\0" \
  94         "setsdupdate=mmc rescan && set interface mmc && " \
  95         "fatload ${interface} 0:1 ${loadaddr} flash_blk.img && " \
  96         "source ${loadaddr}\0" \
  97         "setusbupdate=usb start && set interface usb && " \
  98         "fatload ${interface} 0:1 ${loadaddr} flash_blk.img && " \
  99         "source ${loadaddr}\0" \
 100         "setupdate=run setsdupdate || run setusbupdate\0" \
 101         "mtdparts=" CONFIG_MTDPARTS_DEFAULT "\0" \
 102         "dfu_alt_info=" DFU_ALT_NAND_INFO "\0" \
 103         "video-mode=dcufb:640x480-16@60,monitor=lcd\0" \
 104         "splashpos=m,m\0" \
 105         SD_BOOTCMD \
 106         NFS_BOOTCMD \
 107         UBI_BOOTCMD
 108
 109 /* Miscellaneous configurable options */
 110 #define CONFIG_SYS_CBSIZE               1024    /* Console I/O Buffer Size */
 111 #define CONFIG_SYS_BARGSIZE             CONFIG_SYS_CBSIZE
 112
 113 #define CONFIG_SYS_MEMTEST_START        0x80010000
 114 #define CONFIG_SYS_MEMTEST_END          0x87C00000
 115
 116 #define CONFIG_SYS_LOAD_ADDR            CONFIG_LOADADDR
 117 #define CONFIG_SYS_HZ                   1000
 118
 119 /* Physical memory map */
 120 #define PHYS_SDRAM                      (0x80000000)
 121 #define PHYS_SDRAM_SIZE                 (256 * 1024 * 1024)
 122
 123 #define CONFIG_SYS_SDRAM_BASE           PHYS_SDRAM
 124 #define CONFIG_SYS_INIT_RAM_ADDR        IRAM_BASE_ADDR
 125 #define CONFIG_SYS_INIT_RAM_SIZE        IRAM_SIZE
 126
 127 #define CONFIG_SYS_INIT_SP_OFFSET \
 128         (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 129 #define CONFIG_SYS_INIT_SP_ADDR \
 130         (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
 131
 132 /* Environment organization */
 133 #ifdef CONFIG_ENV_IS_IN_NAND
 134 #define CONFIG_ENV_SIZE                 (64 * 2048)
 135 #define CONFIG_ENV_RANGE                (4 * 64 * 2048)
 136 #define CONFIG_ENV_OFFSET               (12 * 64 * 2048)
 137 #endif
 138
 139 /* USB Host Support */
 140 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2
 141 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET
 142
 143 /* USB DFU */
 144 #define CONFIG_SYS_DFU_DATA_BUF_SIZE (1024 * 1024)
 145
 146 #endif /* __CONFIG_H */