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