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 #include <linux/sizes.h>
  16
  17 #define CONFIG_SYS_FSL_CLK
  18
  19 #define CONFIG_SKIP_LOWLEVEL_INIT
  20
  21 #ifdef CONFIG_VIDEO_FSL_DCU_FB
  22 #define CONFIG_SPLASH_SCREEN_ALIGN
  23 #define CONFIG_VIDEO_LOGO
  24 #define CONFIG_VIDEO_BMP_LOGO
  25 #define CONFIG_SYS_FSL_DCU_LE
  26
  27 #define CONFIG_SYS_DCU_ADDR             DCU0_BASE_ADDR
  28 #define DCU_LAYER_MAX_NUM               64
  29 #endif
  30
  31 /* Size of malloc() pool */
  32 #define CONFIG_SYS_MALLOC_LEN           (CONFIG_ENV_SIZE + 2 * SZ_1M)
  33
  34 /* NAND support */
  35 #define CONFIG_SYS_NAND_ONFI_DETECTION
  36 #define CONFIG_SYS_MAX_NAND_DEVICE      1
  37
  38 #define CONFIG_IPADDR           192.168.10.2
  39 #define CONFIG_NETMASK          255.255.255.0
  40 #define CONFIG_SERVERIP         192.168.10.1
  41
  42 #define CONFIG_LOADADDR                 0x80008000
  43 #define CONFIG_FDTADDR                  0x84000000
  44
  45 /* We boot from the gfxRAM area of the OCRAM. */
  46 #define CONFIG_BOARD_SIZE_LIMIT         520192
  47
  48 #define MEM_LAYOUT_ENV_SETTINGS \
  49         "bootm_size=0x10000000\0" \
  50         "fdt_addr_r=0x82000000\0" \
  51         "kernel_addr_r=0x81000000\0" \
  52         "pxefile_addr_r=0x87100000\0" \
  53         "ramdisk_addr_r=0x82100000\0" \
  54         "scriptaddr=0x87000000\0"
  55
  56 #define UBOOT_UPDATE \
  57         "update_uboot=nand erase.part u-boot && " \
  58                 "nand write ${loadaddr} u-boot ${filesize}\0" \
  59
  60 #define NFS_BOOTCMD \
  61         "nfsargs=ip=:::::eth0: root=/dev/nfs\0" \
  62         "nfsboot=run setup; " \
  63         "setenv bootargs ${defargs} ${nfsargs} ${mtdparts} " \
  64         "${setupargs} ${vidargs}; echo Booting from NFS...;" \
  65         "dhcp ${kernel_addr_r} && "     \
  66         "tftp ${fdt_addr_r} ${soc}-colibri-${fdt_board}.dtb && " \
  67         "run fdt_fixup && bootz ${kernel_addr_r} - ${fdt_addr_r}\0" \
  68
  69 #define UBI_BOOTCMD \
  70         "ubiargs=ubi.mtd=ubi root=ubi0:rootfs rootfstype=ubifs " \
  71         "ubi.fm_autoconvert=1\0" \
  72         "ubiboot=run setup; " \
  73         "setenv bootargs ${defargs} ${ubiargs} ${mtdparts} "   \
  74         "${setupargs} ${vidargs}; echo Booting from NAND...; " \
  75         "ubi part ubi && " \
  76         "ubi read ${kernel_addr_r} kernel && " \
  77         "ubi read ${fdt_addr_r} dtb && " \
  78         "run fdt_fixup && bootz ${kernel_addr_r} - ${fdt_addr_r}\0" \
  79
  80 #define CONFIG_BOOTCOMMAND "run ubiboot; " \
  81         "setenv fdtfile ${soc}-colibri-${fdt_board}.dtb && run distro_bootcmd;"
  82
  83 #define BOOT_TARGET_DEVICES(func) \
  84         func(MMC, mmc, 0) \
  85         func(USB, usb, 0) \
  86         func(DHCP, dhcp, na)
  87 #include <config_distro_bootcmd.h>
  88 #undef BOOTENV_RUN_NET_USB_START
  89 #define BOOTENV_RUN_NET_USB_START ""
  90
  91 #define DFU_ALT_NAND_INFO "vf-bcb part 0,1;u-boot part 0,2;ubi part 0,4"
  92
  93 #define CONFIG_EXTRA_ENV_SETTINGS \
  94         BOOTENV \
  95         MEM_LAYOUT_ENV_SETTINGS \
  96         NFS_BOOTCMD \
  97         UBI_BOOTCMD \
  98         UBOOT_UPDATE \
  99         "console=ttyLP0\0" \
 100         "defargs=user_debug=30\0" \
 101         "dfu_alt_info=" DFU_ALT_NAND_INFO "\0" \
 102         "fdt_board=eval-v3\0" \
 103         "fdt_fixup=;\0" \
 104         "kernel_image=zImage\0" \
 105         "mtdparts=" CONFIG_MTDPARTS_DEFAULT "\0" \
 106         "setsdupdate=mmc rescan && set interface mmc && " \
 107                 "fatload ${interface} 0:1 ${loadaddr} flash_blk.img && " \
 108                 "source ${loadaddr}\0" \
 109         "setup=setenv setupargs console=tty1 console=${console}" \
 110                 ",${baudrate}n8 ${memargs}\0" \
 111         "setupdate=run setsdupdate || run setusbupdate\0" \
 112         "setusbupdate=usb start && set interface usb && " \
 113                 "fatload ${interface} 0:1 ${loadaddr} flash_blk.img && " \
 114                 "source ${loadaddr}\0" \
 115         "splashpos=m,m\0" \
 116         "video-mode=dcufb:640x480-16@60,monitor=lcd\0"
 117
 118 /* Miscellaneous configurable options */
 119 #define CONFIG_SYS_CBSIZE               1024    /* Console I/O Buffer Size */
 120 #define CONFIG_SYS_BARGSIZE             CONFIG_SYS_CBSIZE
 121
 122 #define CONFIG_SYS_LOAD_ADDR            CONFIG_LOADADDR
 123 #define CONFIG_SYS_HZ                   1000
 124
 125 /* Physical memory map */
 126 #define PHYS_SDRAM                      (0x80000000)
 127 #define PHYS_SDRAM_SIZE                 (256 * SZ_1M)
 128
 129 #define CONFIG_SYS_SDRAM_BASE           PHYS_SDRAM
 130 #define CONFIG_SYS_INIT_RAM_ADDR        IRAM_BASE_ADDR
 131 #define CONFIG_SYS_INIT_RAM_SIZE        IRAM_SIZE
 132
 133 #define CONFIG_SYS_INIT_SP_OFFSET \
 134         (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 135 #define CONFIG_SYS_INIT_SP_ADDR \
 136         (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
 137
 138 /* Environment organization */
 139 #ifdef CONFIG_ENV_IS_IN_NAND
 140 #define CONFIG_ENV_RANGE                (4 * 64 * 2048)
 141 #endif
 142
 143 /* USB Host Support */
 144 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2
 145 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET
 146
 147 /* USB DFU */
 148 #define CONFIG_SYS_DFU_DATA_BUF_SIZE (SZ_1M)
 149
 150 #endif /* __CONFIG_H */