include/configs/colibri_imx6.h

   1 /* SPDX-License-Identifier: GPL-2.0+ */
   2 /*
   3  * Copyright 2013-2019 Toradex, Inc.
   4  *
   5  * Configuration settings for the Toradex Colibri iMX6
   6  */
   7
   8 #ifndef __CONFIG_H
   9 #define __CONFIG_H
  10
  11 #include "mx6_common.h"
  12
  13 #undef CONFIG_DISPLAY_BOARDINFO
  14
  15 #include <asm/arch/imx-regs.h>
  16 #include <asm/mach-imx/gpio.h>
  17
  18 #ifdef CONFIG_SPL
  19 #include "imx6_spl.h"
  20 #endif
  21
  22 #define CONFIG_CMDLINE_TAG
  23 #define CONFIG_SETUP_MEMORY_TAGS
  24 #define CONFIG_INITRD_TAG
  25 #define CONFIG_REVISION_TAG
  26 #define CONFIG_SERIAL_TAG
  27
  28 /* Size of malloc() pool */
  29 #define CONFIG_SYS_MALLOC_LEN           (32 * 1024 * 1024)
  30
  31 #define CONFIG_MXC_UART
  32 #define CONFIG_MXC_UART_BASE            UART1_BASE
  33
  34 /* I2C Configs */
  35 #define CONFIG_SYS_I2C
  36 #define CONFIG_SYS_I2C_MXC
  37 #define CONFIG_SYS_I2C_MXC_I2C1         /* enable I2C bus 1 */
  38 #define CONFIG_SYS_I2C_MXC_I2C2         /* enable I2C bus 2 */
  39 #define CONFIG_SYS_I2C_MXC_I2C3         /* enable I2C bus 3 */
  40 #define CONFIG_SYS_I2C_SPEED            100000
  41
  42 /* OCOTP Configs */
  43 #ifdef CONFIG_CMD_FUSE
  44 #define CONFIG_MXC_OCOTP
  45 #endif
  46
  47 /* MMC Configs */
  48 #define CONFIG_FSL_USDHC
  49 #define CONFIG_SYS_FSL_ESDHC_ADDR       0
  50 #define CONFIG_SYS_FSL_USDHC_NUM        2
  51
  52 #define CONFIG_SUPPORT_EMMC_BOOT        /* eMMC specific */
  53
  54 /* Network */
  55 #define CONFIG_FEC_MXC
  56 #define IMX_FEC_BASE                    ENET_BASE_ADDR
  57 #define CONFIG_FEC_XCV_TYPE             RMII
  58 #define CONFIG_ETHPRIME                 "FEC"
  59 #define CONFIG_FEC_MXC_PHYADDR          1
  60 #define CONFIG_IP_DEFRAG
  61 #define CONFIG_TFTP_BLOCKSIZE           16352
  62 #define CONFIG_TFTP_TSIZE
  63
  64 /* USB Configs */
  65 /* Host */
  66 #define CONFIG_USB_MAX_CONTROLLER_COUNT         2
  67 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET        /* For OTG port */
  68 #define CONFIG_MXC_USB_PORTSC           (PORT_PTS_UTMI | PORT_PTS_PTW)
  69 #define CONFIG_MXC_USB_FLAGS            0
  70 /* Client */
  71 #define CONFIG_USBD_HS
  72
  73 #define CONFIG_USB_GADGET_MASS_STORAGE
  74
  75 /* Framebuffer and LCD */
  76 #define CONFIG_VIDEO_IPUV3
  77 #define CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE
  78 #define CONFIG_VIDEO_BMP_RLE8
  79 #define CONFIG_SPLASH_SCREEN
  80 #define CONFIG_SPLASH_SCREEN_ALIGN
  81 #define CONFIG_BMP_16BPP
  82 #define CONFIG_VIDEO_LOGO
  83 #define CONFIG_VIDEO_BMP_LOGO
  84 #define CONFIG_CONSOLE_MUX
  85 #define CONFIG_IMX_HDMI
  86 #define CONFIG_IMX_VIDEO_SKIP
  87
  88 /* allow to overwrite serial and ethaddr */
  89 #define CONFIG_ENV_OVERWRITE
  90
  91 /* Command definition */
  92 #undef CONFIG_CMD_LOADB
  93 #undef CONFIG_CMD_LOADS
  94 #undef CONFIG_CMD_NFS
  95 #undef CONFIG_CMD_FLASH
  96
  97 #undef CONFIG_IPADDR
  98 #define CONFIG_IPADDR                   192.168.10.2
  99 #define CONFIG_NETMASK                  255.255.255.0
 100 #undef CONFIG_SERVERIP
 101 #define CONFIG_SERVERIP                 192.168.10.1
 102
 103 #define CONFIG_LOADADDR                 0x12000000
 104
 105 #ifdef CONFIG_CMD_MMC
 106 #define CONFIG_DRIVE_MMC "mmc "
 107 #else
 108 #define CONFIG_DRIVE_MMC
 109 #endif
 110
 111 #define CONFIG_DRIVE_TYPES CONFIG_DRIVE_MMC
 112
 113 #define DFU_ALT_EMMC_INFO \
 114         "u-boot.imx raw 0x2 0x3ff mmcpart 0;" \
 115         "boot part 0 1;" \
 116         "rootfs part 0 2;" \
 117         "uImage fat 0 1;" \
 118         "imx6q-colibri-eval-v3.dtb fat 0 1;" \
 119         "imx6q-colibri-cam-eval-v3.dtb fat 0 1"
 120
 121 #define EMMC_BOOTCMD \
 122         "emmcargs=ip=off root=/dev/mmcblk0p2 rw,noatime rootfstype=ext3 " \
 123                 "rootwait\0" \
 124         "emmcboot=run setup; " \
 125                 "setenv bootargs ${defargs} ${emmcargs} ${setupargs} " \
 126                 "${vidargs}; echo Booting from internal eMMC chip...; " \
 127                 "run emmcdtbload; load mmc 0:1 ${kernel_addr_r} " \
 128                 "${boot_file} && run fdt_fixup && " \
 129                 "bootm ${kernel_addr_r} ${dtbparam}\0" \
 130         "emmcdtbload=setenv dtbparam; load mmc 0:1 ${fdt_addr_r} " \
 131                 "${fdt_file} && setenv dtbparam \" - ${fdt_addr_r}\" && true\0"
 132
 133 #define MEM_LAYOUT_ENV_SETTINGS \
 134         "bootm_size=0x10000000\0" \
 135         "fdt_addr_r=0x12000000\0" \
 136         "fdt_high=0xffffffff\0" \
 137         "initrd_high=0xffffffff\0" \
 138         "kernel_addr_r=0x11000000\0" \
 139         "ramdisk_addr_r=0x12100000\0"
 140
 141 #define NFS_BOOTCMD \
 142         "nfsargs=ip=:::::eth0:on root=/dev/nfs rw\0" \
 143         "nfsboot=run setup; " \
 144                 "setenv bootargs ${defargs} ${nfsargs} ${setupargs} " \
 145                 "${vidargs}; echo Booting via DHCP/TFTP/NFS...; " \
 146                 "run nfsdtbload; dhcp ${kernel_addr_r} " \
 147                 "&& run fdt_fixup && bootm ${kernel_addr_r} ${dtbparam}\0" \
 148         "nfsdtbload=setenv dtbparam; tftp ${fdt_addr_r} ${fdt_file} " \
 149                 "&& setenv dtbparam \" - ${fdt_addr_r}\" && true\0"
 150
 151 #define SD_BOOTCMD                                              \
 152         "sdargs=ip=off root=/dev/mmcblk1p2 rw,noatime rootfstype=ext3 " \
 153                 "rootwait\0" \
 154         "sdboot=run setup; " \
 155                 "setenv bootargs ${defargs} ${sdargs} ${setupargs} " \
 156                 "${vidargs}; echo Booting from SD card; " \
 157                 "run sddtbload; load mmc 1:1 ${kernel_addr_r} " \
 158                 "${boot_file} && run fdt_fixup && " \
 159                 "bootm ${kernel_addr_r} ${dtbparam}\0" \
 160         "sddtbload=setenv dtbparam; load mmc 1:1 ${fdt_addr_r} " \
 161                 "${fdt_file} && setenv dtbparam \" - ${fdt_addr_r}\" && true\0"
 162
 163 #define USB_BOOTCMD \
 164         "usbargs=ip=off root=/dev/sda2 rw,noatime rootfstype=ext3 " \
 165                 "rootwait\0" \
 166         "usbboot=run setup; setenv bootargs ${defargs} ${setupargs} " \
 167                 "${usbargs} ${vidargs}; echo Booting from USB stick...; " \
 168                 "usb start && run usbdtbload; load usb 0:1 ${kernel_addr_r} " \
 169                 "${boot_file} && run fdt_fixup && " \
 170                 "bootm ${kernel_addr_r} ${dtbparam}\0" \
 171         "usbdtbload=setenv dtbparam; load usb 0:1 ${fdt_addr_r} " \
 172                 "${fdt_file} && setenv dtbparam \" - ${fdt_addr_r}\" && true\0"
 173
 174 #define FDT_FILE "imx6dl-colibri-eval-v3.dtb"
 175 #define CONFIG_EXTRA_ENV_SETTINGS \
 176         "bootcmd=run emmcboot ; echo ; echo emmcboot failed ; " \
 177                 "run nfsboot ; echo ; echo nfsboot failed ; " \
 178                 "usb start ;" \
 179                 "setenv stdout serial,vga ; setenv stdin serial,usbkbd\0" \
 180         "boot_file=uImage\0" \
 181         "console=ttymxc0\0" \
 182         "defargs=enable_wait_mode=off galcore.contiguousSize=50331648\0" \
 183         "dfu_alt_info=" DFU_ALT_EMMC_INFO "\0" \
 184         EMMC_BOOTCMD \
 185         "fdt_file=" FDT_FILE "\0" \
 186         "fdt_fixup=;\0" \
 187         MEM_LAYOUT_ENV_SETTINGS \
 188         NFS_BOOTCMD \
 189         SD_BOOTCMD \
 190         "setethupdate=if env exists ethaddr; then; else setenv ethaddr " \
 191                 "00:14:2d:00:00:00; fi; tftpboot ${loadaddr} " \
 192                 "flash_eth.img && source ${loadaddr}\0" \
 193         "setsdupdate=setenv interface mmc; setenv drive 1; mmc rescan; load " \
 194                 "${interface} ${drive}:1 ${loadaddr} flash_blk.img && " \
 195                 "source ${loadaddr}\0" \
 196         "setup=setenv setupargs fec_mac=${ethaddr} " \
 197                 "consoleblank=0 no_console_suspend=1 console=tty1 " \
 198                 "console=${console},${baudrate}n8\0 " \
 199         "setupdate=run setsdupdate || run setusbupdate || run setethupdate\0" \
 200         "setusbupdate=usb start && setenv interface usb; setenv drive 0; " \
 201                 "load ${interface} ${drive}:1 ${loadaddr} flash_blk.img && " \
 202                 "source ${loadaddr}\0" \
 203         "splashpos=m,m\0" \
 204         "vidargs=video=mxcfb0:dev=lcd,640x480M@60,if=RGB666 " \
 205                 "video=mxcfb1:off fbmem=8M\0 "
 206
 207 /* Miscellaneous configurable options */
 208 #undef CONFIG_SYS_CBSIZE
 209 #define CONFIG_SYS_CBSIZE               1024
 210 #undef CONFIG_SYS_MAXARGS
 211 #define CONFIG_SYS_MAXARGS              48
 212
 213 #define CONFIG_SYS_MEMTEST_START        0x10000000
 214 #define CONFIG_SYS_MEMTEST_END          0x10010000
 215 #define CONFIG_SYS_MEMTEST_SCRATCH      0x10800000
 216
 217 #define CONFIG_SYS_LOAD_ADDR            CONFIG_LOADADDR
 218
 219 /* Physical Memory Map */
 220 #define PHYS_SDRAM                      MMDC0_ARB_BASE_ADDR
 221
 222 #define CONFIG_SYS_SDRAM_BASE           PHYS_SDRAM
 223 #define CONFIG_SYS_INIT_RAM_ADDR        IRAM_BASE_ADDR
 224 #define CONFIG_SYS_INIT_RAM_SIZE        IRAM_SIZE
 225
 226 #define CONFIG_SYS_INIT_SP_OFFSET \
 227         (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 228 #define CONFIG_SYS_INIT_SP_ADDR \
 229         (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
 230
 231 /* environment organization */
 232 #define CONFIG_ENV_SIZE                 (8 * 1024)
 233
 234 #if defined(CONFIG_ENV_IS_IN_MMC)
 235 /* Environment in eMMC, before config block at the end of 1st "boot sector" */
 236 #define CONFIG_ENV_OFFSET               (-CONFIG_ENV_SIZE + \
 237                                          CONFIG_TDX_CFG_BLOCK_OFFSET)
 238 #define CONFIG_SYS_MMC_ENV_DEV          0
 239 #define CONFIG_SYS_MMC_ENV_PART         1
 240 #endif
 241
 242 #define CONFIG_OF_SYSTEM_SETUP
 243
 244 #define CONFIG_CMD_TIME
 245
 246 #endif  /* __CONFIG_H */