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 /* Allow to overwrite serial and ethaddr */
  35 #define CONFIG_ENV_OVERWRITE
  36
  37 /* NAND support */
  38 #define CONFIG_SYS_NAND_ONFI_DETECTION
  39 #define CONFIG_SYS_MAX_NAND_DEVICE      1
  40
  41 #define CONFIG_IPADDR           192.168.10.2
  42 #define CONFIG_NETMASK          255.255.255.0
  43 #define CONFIG_SERVERIP         192.168.10.1
  44
  45 #define CONFIG_LOADADDR                 0x80008000
  46 #define CONFIG_FDTADDR                  0x84000000
  47
  48 /* We boot from the gfxRAM area of the OCRAM. */
  49 #define CONFIG_BOARD_SIZE_LIMIT         520192
  50
  51 #define MEM_LAYOUT_ENV_SETTINGS \
  52         "bootm_size=0x10000000\0" \
  53         "fdt_addr_r=0x82000000\0" \
  54         "kernel_addr_r=0x81000000\0" \
  55         "pxefile_addr_r=0x87100000\0" \
  56         "ramdisk_addr_r=0x82100000\0" \
  57         "scriptaddr=0x87000000\0"
  58
  59 #define UBOOT_UPDATE \
  60         "update_uboot=nand erase.part u-boot && " \
  61                 "nand write ${loadaddr} u-boot ${filesize}\0" \
  62
  63 #define NFS_BOOTCMD \
  64         "nfsargs=ip=:::::eth0: root=/dev/nfs\0" \
  65         "nfsboot=run setup; " \
  66         "setenv bootargs ${defargs} ${nfsargs} ${mtdparts} " \
  67         "${setupargs} ${vidargs}; echo Booting from NFS...;" \
  68         "dhcp ${kernel_addr_r} && "     \
  69         "tftp ${fdt_addr_r} ${soc}-colibri-${fdt_board}.dtb && " \
  70         "run fdt_fixup && bootz ${kernel_addr_r} - ${fdt_addr_r}\0" \
  71
  72 #define UBI_BOOTCMD \
  73         "ubiargs=ubi.mtd=ubi root=ubi0:rootfs rootfstype=ubifs " \
  74         "ubi.fm_autoconvert=1\0" \
  75         "ubiboot=run setup; " \
  76         "setenv bootargs ${defargs} ${ubiargs} ${mtdparts} "   \
  77         "${setupargs} ${vidargs}; echo Booting from NAND...; " \
  78         "ubi part ubi && " \
  79         "ubi read ${kernel_addr_r} kernel && " \
  80         "ubi read ${fdt_addr_r} dtb && " \
  81         "run fdt_fixup && bootz ${kernel_addr_r} - ${fdt_addr_r}\0" \
  82
  83 #define CONFIG_BOOTCOMMAND "run ubiboot; " \
  84         "setenv fdtfile ${soc}-colibri-${fdt_board}.dtb && run distro_bootcmd;"
  85
  86 #define BOOT_TARGET_DEVICES(func) \
  87         func(MMC, mmc, 0) \
  88         func(USB, usb, 0) \
  89         func(DHCP, dhcp, na)
  90 #include <config_distro_bootcmd.h>
  91 #undef BOOTENV_RUN_NET_USB_START
  92 #define BOOTENV_RUN_NET_USB_START ""
  93
  94 #define DFU_ALT_NAND_INFO "vf-bcb part 0,1;u-boot part 0,2;ubi part 0,4"
  95
  96 #define CONFIG_EXTRA_ENV_SETTINGS \
  97         BOOTENV \
  98         MEM_LAYOUT_ENV_SETTINGS \
  99         NFS_BOOTCMD \
 100         UBI_BOOTCMD \
 101         UBOOT_UPDATE \
 102         "console=ttyLP0\0" \
 103         "defargs=user_debug=30\0" \
 104         "dfu_alt_info=" DFU_ALT_NAND_INFO "\0" \
 105         "fdt_board=eval-v3\0" \
 106         "fdt_fixup=;\0" \
 107         "kernel_image=zImage\0" \
 108         "mtdparts=" CONFIG_MTDPARTS_DEFAULT "\0" \
 109         "setsdupdate=mmc rescan && set interface mmc && " \
 110                 "fatload ${interface} 0:1 ${loadaddr} flash_blk.img && " \
 111                 "source ${loadaddr}\0" \
 112         "setup=setenv setupargs console=tty1 console=${console}" \
 113                 ",${baudrate}n8 ${memargs}\0" \
 114         "setupdate=run setsdupdate || run setusbupdate\0" \
 115         "setusbupdate=usb start && set interface usb && " \
 116                 "fatload ${interface} 0:1 ${loadaddr} flash_blk.img && " \
 117                 "source ${loadaddr}\0" \
 118         "splashpos=m,m\0" \
 119         "video-mode=dcufb:640x480-16@60,monitor=lcd\0"
 120
 121 /* Miscellaneous configurable options */
 122 #define CONFIG_SYS_CBSIZE               1024    /* Console I/O Buffer Size */
 123 #define CONFIG_SYS_BARGSIZE             CONFIG_SYS_CBSIZE
 124
 125 #define CONFIG_SYS_LOAD_ADDR            CONFIG_LOADADDR
 126 #define CONFIG_SYS_HZ                   1000
 127
 128 /* Physical memory map */
 129 #define PHYS_SDRAM                      (0x80000000)
 130 #define PHYS_SDRAM_SIZE                 (256 * SZ_1M)
 131
 132 #define CONFIG_SYS_SDRAM_BASE           PHYS_SDRAM
 133 #define CONFIG_SYS_INIT_RAM_ADDR        IRAM_BASE_ADDR
 134 #define CONFIG_SYS_INIT_RAM_SIZE        IRAM_SIZE
 135
 136 #define CONFIG_SYS_INIT_SP_OFFSET \
 137         (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 138 #define CONFIG_SYS_INIT_SP_ADDR \
 139         (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
 140
 141 /* Environment organization */
 142 #ifdef CONFIG_ENV_IS_IN_NAND
 143 #define CONFIG_ENV_RANGE                (4 * 64 * 2048)
 144 #endif
 145
 146 /* USB Host Support */
 147 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2
 148 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET
 149
 150 /* USB DFU */
 151 #define CONFIG_SYS_DFU_DATA_BUF_SIZE (SZ_1M)
 152
 153 #endif /* __CONFIG_H */