include/configs/colibri_imx7.h

   1 /* SPDX-License-Identifier: GPL-2.0+ */
   2 /*
   3  * Copyright 2016-2018 Toradex AG
   4  *
   5  * Configuration settings for the Colibri iMX7 module.
   6  *
   7  * based on mx7dsabresd.h:
   8  * Copyright (C) 2015 Freescale Semiconductor, Inc.
   9  */
  10
  11 #ifndef __COLIBRI_IMX7_CONFIG_H
  12 #define __COLIBRI_IMX7_CONFIG_H
  13
  14 #include "mx7_common.h"
  15
  16 /* Size of malloc() pool */
  17 #define CONFIG_SYS_MALLOC_LEN           (32 * SZ_1M)
  18
  19 /* Network */
  20 #define CONFIG_FEC_MXC
  21 #define CONFIG_FEC_XCV_TYPE             RMII
  22 #define CONFIG_ETHPRIME                 "FEC"
  23 #define CONFIG_FEC_MXC_PHYADDR          0
  24
  25 #define CONFIG_IP_DEFRAG
  26 #define CONFIG_TFTP_BLOCKSIZE           16352
  27 #define CONFIG_TFTP_TSIZE
  28
  29 /* ENET1 */
  30 #define IMX_FEC_BASE                    ENET_IPS_BASE_ADDR
  31
  32 /* MMC Config*/
  33 #define CONFIG_SYS_FSL_ESDHC_ADDR       0
  34 #ifdef CONFIG_TARGET_COLIBRI_IMX7_NAND
  35 #define CONFIG_SYS_FSL_USDHC_NUM        1
  36 #elif CONFIG_TARGET_COLIBRI_IMX7_EMMC
  37 #define CONFIG_SYS_FSL_USDHC_NUM        2
  38
  39 #define CONFIG_SUPPORT_EMMC_BOOT
  40 #endif
  41
  42 #undef CONFIG_BOOTM_PLAN9
  43 #undef CONFIG_BOOTM_RTEMS
  44
  45 /* I2C configs */
  46 #define CONFIG_SYS_I2C_MXC
  47 #define CONFIG_SYS_I2C_SPEED            100000
  48
  49 #define CONFIG_IPADDR                   192.168.10.2
  50 #define CONFIG_NETMASK                  255.255.255.0
  51 #define CONFIG_SERVERIP                 192.168.10.1
  52
  53 #define EMMC_BOOTCMD \
  54         "emmcargs=ip=off root=/dev/mmcblk0p2 ro rootfstype=ext4 rootwait\0" \
  55         "emmcboot=run setup; " \
  56                 "setenv bootargs ${defargs} ${emmcargs} ${setupargs} " \
  57                 "${vidargs}; echo Booting from internal eMMC chip...; " \
  58                 "run m4boot && " \
  59                 "load mmc 0:1 ${fdt_addr_r} ${soc}-colibri-emmc-${fdt_board}.dtb && " \
  60                 "load mmc 0:1 ${kernel_addr_r} ${boot_file} && " \
  61                 "run fdt_fixup && bootz ${kernel_addr_r} - ${fdt_addr_r}\0"
  62
  63 #define MEM_LAYOUT_ENV_SETTINGS \
  64         "bootm_size=0x10000000\0" \
  65         "fdt_addr_r=0x82000000\0" \
  66         "fdt_high=0xffffffff\0" \
  67         "initrd_high=0xffffffff\0" \
  68         "kernel_addr_r=0x81000000\0" \
  69         "ramdisk_addr_r=0x82100000\0"
  70
  71 #if defined(CONFIG_TARGET_COLIBRI_IMX7_NAND)
  72 #define SD_BOOTCMD \
  73         "sdargs=root=/dev/mmcblk0p2 ro rootwait\0" \
  74         "sdboot=run setup; setenv bootargs ${defargs} ${sdargs} " \
  75         "${setupargs} ${vidargs}; echo Booting from MMC/SD card...; " \
  76         "run m4boot && " \
  77         "load mmc 0:1 ${kernel_addr_r} ${kernel_file} && " \
  78         "load mmc 0:1 ${fdt_addr_r} ${soc}-colibri-${fdt_board}.dtb && " \
  79         "run fdt_fixup && bootz ${kernel_addr_r} - ${fdt_addr_r}\0"
  80 #elif defined(CONFIG_TARGET_COLIBRI_IMX7_EMMC)
  81 #define SD_BOOTCMD \
  82         "sdargs=root=/dev/mmcblk1p2 ro rootwait\0" \
  83         "sdboot=run setup; setenv bootargs ${defargs} ${sdargs} " \
  84         "${setupargs} ${vidargs}; echo Booting from MMC/SD card...; " \
  85         "run m4boot && " \
  86         "load mmc 1:1 ${kernel_addr_r} ${kernel_file} && " \
  87         "load mmc 1:1 ${fdt_addr_r} ${soc}-colibri-${fdt_board}.dtb && " \
  88         "run fdt_fixup && bootz ${kernel_addr_r} - ${fdt_addr_r}\0"
  89 #endif
  90
  91
  92 #define NFS_BOOTCMD \
  93         "nfsargs=ip=:::::eth0: root=/dev/nfs\0" \
  94         "nfsboot=run setup; " \
  95                 "setenv bootargs ${defargs} ${nfsargs} " \
  96                 "${setupargs} ${vidargs}; echo Booting from NFS...;" \
  97                 "dhcp ${kernel_addr_r} && " \
  98                 "tftp ${fdt_addr_r} ${soc}-colibri${variant}-${fdt_board}.dtb && " \
  99                 "run fdt_fixup && bootz ${kernel_addr_r} - ${fdt_addr_r}\0" \
 100
 101 #define UBI_BOOTCMD     \
 102         "ubiargs=ubi.mtd=ubi root=ubi0:rootfs rootfstype=ubifs " \
 103                 "ubi.fm_autoconvert=1\0" \
 104         "ubiboot=run setup; " \
 105                 "setenv bootargs ${defargs} ${ubiargs} " \
 106                 "${setupargs} ${vidargs}; echo Booting from NAND...; " \
 107                 "ubi part ubi && run m4boot && " \
 108                 "ubi read ${kernel_addr_r} kernel && " \
 109                 "ubi read ${fdt_addr_r} dtb && " \
 110                 "run fdt_fixup && bootz ${kernel_addr_r} - ${fdt_addr_r}\0" \
 111
 112 #if defined(CONFIG_TARGET_COLIBRI_IMX7_NAND)
 113 #define CONFIG_BOOTCOMMAND "run ubiboot ; echo ; echo ubiboot failed ; " \
 114         "setenv fdtfile ${soc}-colibri-${fdt_board}.dtb && run distro_bootcmd;"
 115 #define MODULE_EXTRA_ENV_SETTINGS \
 116         "mtdparts=" CONFIG_MTDPARTS_DEFAULT "\0" \
 117         UBI_BOOTCMD
 118 #elif defined(CONFIG_TARGET_COLIBRI_IMX7_EMMC)
 119 #define CONFIG_BOOTCOMMAND "run emmcboot ; echo ; echo emmcboot failed ; " \
 120         "setenv fdtfile ${soc}-colibri-emmc-${fdt_board}.dtb && run distro_bootcmd;"
 121 #define MODULE_EXTRA_ENV_SETTINGS \
 122         "variant=-emmc\0" \
 123         EMMC_BOOTCMD
 124 #endif
 125
 126 #if defined(CONFIG_TARGET_COLIBRI_IMX7_NAND)
 127 #define BOOT_TARGET_DEVICES(func) \
 128         func(MMC, mmc, 0) \
 129         func(USB, usb, 0) \
 130         func(DHCP, dhcp, na)
 131 #elif defined(CONFIG_TARGET_COLIBRI_IMX7_EMMC)
 132 #define BOOT_TARGET_DEVICES(func) \
 133         func(MMC, mmc, 0) \
 134         func(MMC, mmc, 1) \
 135         func(USB, usb, 0) \
 136         func(DHCP, dhcp, na)
 137 #endif
 138 #include <config_distro_bootcmd.h>
 139
 140 #define CONFIG_EXTRA_ENV_SETTINGS \
 141         BOOTENV \
 142         MEM_LAYOUT_ENV_SETTINGS \
 143         NFS_BOOTCMD \
 144         SD_BOOTCMD \
 145         MODULE_EXTRA_ENV_SETTINGS \
 146         "boot_file=zImage\0" \
 147         "console=ttymxc0\0" \
 148         "defargs=\0" \
 149         "fdt_board=eval-v3\0" \
 150         "fdt_fixup=;\0" \
 151         "m4boot=;\0" \
 152         "ip_dyn=yes\0" \
 153         "kernel_file=zImage\0" \
 154         "setethupdate=if env exists ethaddr; then; else setenv ethaddr " \
 155                 "00:14:2d:00:00:00; fi; tftpboot ${loadaddr} " \
 156                 "${board}/flash_eth.img && source ${loadaddr}\0" \
 157         "setsdupdate=mmc rescan && setenv interface mmc && " \
 158                 "fatload ${interface} 0:1 ${loadaddr} " \
 159                 "${board}/flash_blk.img && source ${loadaddr}\0" \
 160         "setup=setenv setupargs " \
 161                 "console=tty1 console=${console}" \
 162                 ",${baudrate}n8 ${memargs} consoleblank=0\0" \
 163         "setupdate=run setsdupdate || run setusbupdate || run setethupdate\0" \
 164         "setusbupdate=usb start && setenv interface usb && " \
 165                 "fatload ${interface} 0:1 ${loadaddr} " \
 166                 "${board}/flash_blk.img && source ${loadaddr}\0" \
 167         "splashpos=m,m\0" \
 168         "videomode=video=ctfb:x:640,y:480,depth:18,pclk:39722,le:48,ri:16,up:33,lo:10,hs:96,vs:2,sync:0,vmode:0\0" \
 169         "updlevel=2\0"
 170
 171 /* Miscellaneous configurable options */
 172
 173 #define CONFIG_SYS_MEMTEST_START        0x80000000
 174 #define CONFIG_SYS_MEMTEST_END          (CONFIG_SYS_MEMTEST_START + 0x0c000000)
 175
 176 #define CONFIG_SYS_LOAD_ADDR            CONFIG_LOADADDR
 177 #define CONFIG_SYS_HZ                   1000
 178
 179 /* Physical Memory Map */
 180 #define PHYS_SDRAM                      MMDC0_ARB_BASE_ADDR
 181
 182 #define CONFIG_SYS_SDRAM_BASE           PHYS_SDRAM
 183 #define CONFIG_SYS_INIT_RAM_ADDR        IRAM_BASE_ADDR
 184 #define CONFIG_SYS_INIT_RAM_SIZE        IRAM_SIZE
 185
 186 #define CONFIG_SYS_INIT_SP_OFFSET \
 187         (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 188 #define CONFIG_SYS_INIT_SP_ADDR \
 189         (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
 190
 191 /* environment organization */
 192
 193 #if defined(CONFIG_ENV_IS_IN_MMC)
 194 /* Environment in eMMC, before config block at the end of 1st "boot sector" */
 195 #define CONFIG_ENV_SIZE                 (8 * 1024)
 196 #define CONFIG_ENV_OFFSET               (-CONFIG_ENV_SIZE + \
 197                                          CONFIG_TDX_CFG_BLOCK_OFFSET)
 198 #define CONFIG_SYS_MMC_ENV_DEV          0
 199 #define CONFIG_SYS_MMC_ENV_PART         1
 200 #elif defined(CONFIG_ENV_IS_IN_NAND)
 201 #define CONFIG_ENV_SECT_SIZE            (128 * 1024)
 202 #define CONFIG_ENV_OFFSET               (28 * CONFIG_ENV_SECT_SIZE)
 203 #define CONFIG_ENV_SIZE                 CONFIG_ENV_SECT_SIZE
 204 #endif
 205
 206 #ifdef CONFIG_TARGET_COLIBRI_IMX7_NAND
 207 /* NAND stuff */
 208 #define CONFIG_SYS_MAX_NAND_DEVICE      1
 209 #define CONFIG_SYS_NAND_BASE            0x40000000
 210 #define CONFIG_SYS_NAND_5_ADDR_CYCLE
 211 #define CONFIG_SYS_NAND_ONFI_DETECTION
 212 #define CONFIG_SYS_NAND_MX7_GPMI_62_ECC_BYTES
 213 #endif
 214
 215 /* USB Configs */
 216 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET
 217
 218 #define CONFIG_MXC_USB_PORTSC           (PORT_PTS_UTMI | PORT_PTS_PTW)
 219 #define CONFIG_MXC_USB_FLAGS            0
 220 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2
 221
 222 #define CONFIG_IMX_THERMAL
 223
 224 #define CONFIG_USBD_HS
 225
 226 /* USB Device Firmware Update support */
 227 #define CONFIG_SYS_DFU_DATA_BUF_SIZE    SZ_16M
 228 #define DFU_DEFAULT_POLL_TIMEOUT        300
 229
 230 #ifdef CONFIG_VIDEO
 231 #define CONFIG_VIDEO_MXS
 232 #define CONFIG_VIDEO_LOGO
 233 #define CONFIG_SPLASH_SCREEN
 234 #define CONFIG_SPLASH_SCREEN_ALIGN
 235 #define CONFIG_BMP_16BPP
 236 #define CONFIG_VIDEO_BMP_RLE8
 237 #define CONFIG_VIDEO_BMP_LOGO
 238 #endif
 239
 240 #endif