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