include/configs/colibri_imx6.h

   1 /*
   2  * Copyright 2013-2015 Toradex, Inc.
   3  *
   4  * Configuration settings for the Toradex Colibri iMX6
   5  *
   6  * SPDX-License-Identifier:     GPL-2.0+
   7  */
   8
   9 #ifndef __CONFIG_H
  10 #define __CONFIG_H
  11
  12 #include "mx6_common.h"
  13
  14 #undef CONFIG_DISPLAY_BOARDINFO
  15 #define CONFIG_DISPLAY_BOARDINFO_LATE   /* Calls show_board_info() */
  16
  17 #define CONFIG_SYS_GENERIC_BOARD
  18
  19 #include <asm/arch/imx-regs.h>
  20 #include <asm/mach-imx/gpio.h>
  21
  22 #ifdef CONFIG_SPL
  23 #include "imx6_spl.h"
  24 #define CONFIG_SPL_PAD_TO               0x11000 /* 4k IVT/DCD, 64k SPL */
  25 #endif
  26
  27 #define CONFIG_CMDLINE_TAG
  28 #define CONFIG_SETUP_MEMORY_TAGS
  29 #define CONFIG_INITRD_TAG
  30 #define CONFIG_REVISION_TAG
  31 #define CONFIG_SERIAL_TAG
  32
  33 /* Size of malloc() pool */
  34 #define CONFIG_SYS_MALLOC_LEN           (32 * 1024 * 1024)
  35
  36 #define CONFIG_MISC_INIT_R
  37
  38 #define CONFIG_MXC_UART
  39 #define CONFIG_MXC_UART_BASE            UART1_BASE
  40
  41 /* Make the HW version stuff available in U-Boot env */
  42 #define CONFIG_VERSION_VARIABLE         /* ver environment variable */
  43 #define CONFIG_ENV_VARS_UBOOT_CONFIG
  44 #define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG
  45
  46 /* I2C Configs */
  47 #define CONFIG_SYS_I2C
  48 #define CONFIG_SYS_I2C_MXC
  49 #define CONFIG_SYS_I2C_MXC_I2C1         /* enable I2C bus 1 */
  50 #define CONFIG_SYS_I2C_MXC_I2C2         /* enable I2C bus 2 */
  51 #define CONFIG_SYS_I2C_MXC_I2C3         /* enable I2C bus 3 */
  52 #define CONFIG_SYS_I2C_SPEED            100000
  53
  54 /* OCOTP Configs */
  55 #ifdef CONFIG_CMD_FUSE
  56 #define CONFIG_MXC_OCOTP
  57 #endif
  58
  59 /* MMC Configs */
  60 #define CONFIG_FSL_ESDHC
  61 #define CONFIG_FSL_USDHC
  62 #define CONFIG_SYS_FSL_ESDHC_ADDR       0
  63 #define CONFIG_SYS_FSL_USDHC_NUM        2
  64
  65 #define CONFIG_SUPPORT_EMMC_BOOT        /* eMMC specific */
  66 #define CONFIG_BOUNCE_BUFFER
  67
  68 /* Network */
  69 #define CONFIG_FEC_MXC
  70 #define CONFIG_MII
  71 #define IMX_FEC_BASE                    ENET_BASE_ADDR
  72 #define CONFIG_FEC_XCV_TYPE             RMII
  73 #define CONFIG_ETHPRIME                 "FEC"
  74 #define CONFIG_FEC_MXC_PHYADDR          1
  75 #define CONFIG_PHYLIB
  76 #define CONFIG_PHY_MICREL
  77 #define CONFIG_IP_DEFRAG
  78 #define CONFIG_TFTP_BLOCKSIZE           16352
  79 #define CONFIG_TFTP_TSIZE
  80
  81 /* USB Configs */
  82 /* Host */
  83 #define CONFIG_USB_HOST_ETHER
  84 #define CONFIG_USB_MAX_CONTROLLER_COUNT         2
  85 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET        /* For OTG port */
  86 #define CONFIG_MXC_USB_PORTSC           (PORT_PTS_UTMI | PORT_PTS_PTW)
  87 #define CONFIG_MXC_USB_FLAGS            0
  88 #define CONFIG_USB_KEYBOARD
  89 #ifdef CONFIG_USB_KEYBOARD
  90 #define CONFIG_SYS_USB_EVENT_POLL
  91 #endif /* CONFIG_USB_KEYBOARD */
  92 /* Client */
  93 #define CONFIG_USB_GADGET_VBUS_DRAW     2
  94 #define CONFIG_USBD_HS
  95
  96 #define CONFIG_USB_GADGET_MASS_STORAGE
  97 #define CONFIG_USB_FUNCTION_MASS_STORAGE
  98 #define CONFIG_G_DNL_MANUFACTURER       "Toradex"
  99 /* USB DFU */
 100 #define CONFIG_DFU_MMC
 101
 102 /* Miscellaneous commands */
 103 #define CONFIG_MXC_GPIO
 104
 105 /* Framebuffer and LCD */
 106 #define CONFIG_VIDEO_IPUV3
 107 #define CONFIG_SYS_CONSOLE_IS_IN_ENV
 108 #define CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE
 109 #define CONFIG_VIDEO_BMP_RLE8
 110 #define CONFIG_SPLASH_SCREEN
 111 #define CONFIG_SPLASH_SCREEN_ALIGN
 112 #define CONFIG_BMP_16BPP
 113 #define CONFIG_VIDEO_LOGO
 114 #define CONFIG_VIDEO_BMP_LOGO
 115 #define CONFIG_IPUV3_CLK                260000000
 116 #define CONFIG_CONSOLE_MUX
 117 #define CONFIG_IMX_HDMI
 118 #define CONFIG_IMX_VIDEO_SKIP
 119
 120 /* allow to overwrite serial and ethaddr */
 121 #define CONFIG_ENV_OVERWRITE
 122 #define CONFIG_CONS_INDEX               1
 123
 124 /* Command definition */
 125 #undef CONFIG_CMD_LOADB
 126 #undef CONFIG_CMD_LOADS
 127 #undef CONFIG_CMD_NFS
 128 #undef CONFIG_CMD_FLASH
 129
 130 #undef CONFIG_IPADDR
 131 #define CONFIG_IPADDR                   192.168.10.2
 132 #define CONFIG_NETMASK                  255.255.255.0
 133 #undef CONFIG_SERVERIP
 134 #define CONFIG_SERVERIP                 192.168.10.1
 135
 136 #define CONFIG_LOADADDR                 0x12000000
 137 #define CONFIG_SYS_TEXT_BASE            0x17800000
 138
 139 #ifdef CONFIG_CMD_MMC
 140 #define CONFIG_DRIVE_MMC "mmc "
 141 #else
 142 #define CONFIG_DRIVE_MMC
 143 #endif
 144
 145 #define CONFIG_DRIVE_TYPES CONFIG_DRIVE_MMC
 146
 147 #define DFU_ALT_EMMC_INFO \
 148         "u-boot.imx raw 0x2 0x3ff mmcpart 0;" \
 149         "boot part 0 1;" \
 150         "rootfs part 0 2;" \
 151         "uImage fat 0 1;" \
 152         "imx6q-colibri-eval-v3.dtb fat 0 1;" \
 153         "imx6q-colibri-cam-eval-v3.dtb fat 0 1"
 154
 155 #define EMMC_BOOTCMD \
 156         "emmcargs=ip=off root=/dev/mmcblk0p2 rw,noatime rootfstype=ext3 " \
 157                 "rootwait\0" \
 158         "emmcboot=run setup; " \
 159                 "setenv bootargs ${defargs} ${emmcargs} ${setupargs} " \
 160                 "${vidargs}; echo Booting from internal eMMC chip...; " \
 161                 "run emmcdtbload; load mmc 0:1 ${kernel_addr_r} " \
 162                 "${boot_file} && run fdt_fixup && " \
 163                 "bootm ${kernel_addr_r} ${dtbparam}\0" \
 164         "emmcdtbload=setenv dtbparam; load mmc 0:1 ${fdt_addr_r} " \
 165                 "${fdt_file} && setenv dtbparam \" - ${fdt_addr_r}\" && true\0"
 166
 167 #define MEM_LAYOUT_ENV_SETTINGS \
 168         "bootm_size=0x10000000\0" \
 169         "fdt_addr_r=0x12000000\0" \
 170         "fdt_high=0xffffffff\0" \
 171         "initrd_high=0xffffffff\0" \
 172         "kernel_addr_r=0x11000000\0" \
 173         "ramdisk_addr_r=0x12100000\0"
 174
 175 #define NFS_BOOTCMD \
 176         "nfsargs=ip=:::::eth0:on root=/dev/nfs rw\0" \
 177         "nfsboot=run setup; " \
 178                 "setenv bootargs ${defargs} ${nfsargs} ${setupargs} " \
 179                 "${vidargs}; echo Booting via DHCP/TFTP/NFS...; " \
 180                 "run nfsdtbload; dhcp ${kernel_addr_r} " \
 181                 "&& run fdt_fixup && bootm ${kernel_addr_r} ${dtbparam}\0" \
 182         "nfsdtbload=setenv dtbparam; tftp ${fdt_addr_r} ${fdt_file} " \
 183                 "&& setenv dtbparam \" - ${fdt_addr_r}\" && true\0"
 184
 185 #define SD_BOOTCMD                                              \
 186         "sdargs=ip=off root=/dev/mmcblk1p2 rw,noatime rootfstype=ext3 " \
 187                 "rootwait\0" \
 188         "sdboot=run setup; " \
 189                 "setenv bootargs ${defargs} ${sdargs} ${setupargs} " \
 190                 "${vidargs}; echo Booting from SD card; " \
 191                 "run sddtbload; load mmc 1:1 ${kernel_addr_r} " \
 192                 "${boot_file} && run fdt_fixup && " \
 193                 "bootm ${kernel_addr_r} ${dtbparam}\0" \
 194         "sddtbload=setenv dtbparam; load mmc 1:1 ${fdt_addr_r} " \
 195                 "${fdt_file} && setenv dtbparam \" - ${fdt_addr_r}\" && true\0"
 196
 197 #define USB_BOOTCMD \
 198         "usbargs=ip=off root=/dev/sda2 rw,noatime rootfstype=ext3 " \
 199                 "rootwait\0" \
 200         "usbboot=run setup; setenv bootargs ${defargs} ${setupargs} " \
 201                 "${usbargs} ${vidargs}; echo Booting from USB stick...; " \
 202                 "usb start && run usbdtbload; load usb 0:1 ${kernel_addr_r} " \
 203                 "${boot_file} && run fdt_fixup && " \
 204                 "bootm ${kernel_addr_r} ${dtbparam}\0" \
 205         "usbdtbload=setenv dtbparam; load usb 0:1 ${fdt_addr_r} " \
 206                 "${fdt_file} && setenv dtbparam \" - ${fdt_addr_r}\" && true\0"
 207
 208 #define FDT_FILE "imx6dl-colibri-eval-v3.dtb"
 209 #define CONFIG_EXTRA_ENV_SETTINGS \
 210         "bootcmd=run emmcboot ; echo ; echo emmcboot failed ; " \
 211                 "run nfsboot ; echo ; echo nfsboot failed ; " \
 212                 "usb start ;" \
 213                 "setenv stdout serial,vga ; setenv stdin serial,usbkbd\0" \
 214         "boot_file=uImage\0" \
 215         "console=ttymxc0\0" \
 216         "defargs=enable_wait_mode=off galcore.contiguousSize=50331648\0" \
 217         "dfu_alt_info=" DFU_ALT_EMMC_INFO "\0" \
 218         EMMC_BOOTCMD \
 219         "fdt_file=" FDT_FILE "\0" \
 220         "fdt_fixup=;\0" \
 221         MEM_LAYOUT_ENV_SETTINGS \
 222         NFS_BOOTCMD \
 223         SD_BOOTCMD \
 224         "setethupdate=if env exists ethaddr; then; else setenv ethaddr " \
 225                 "00:14:2d:00:00:00; fi; tftpboot ${loadaddr} " \
 226                 "flash_eth.img && source ${loadaddr}\0" \
 227         "setsdupdate=setenv interface mmc; setenv drive 1; mmc rescan; load " \
 228                 "${interface} ${drive}:1 ${loadaddr} flash_blk.img && " \
 229                 "source ${loadaddr}\0" \
 230         "setup=setenv setupargs fec_mac=${ethaddr} " \
 231                 "consoleblank=0 no_console_suspend=1 console=tty1 " \
 232                 "console=${console},${baudrate}n8\0 " \
 233         "setupdate=run setsdupdate || run setusbupdate || run setethupdate\0" \
 234         "setusbupdate=usb start && setenv interface usb; setenv drive 0; " \
 235                 "load ${interface} ${drive}:1 ${loadaddr} flash_blk.img && " \
 236                 "source ${loadaddr}\0" \
 237         "splashpos=m,m\0" \
 238         "vidargs=video=mxcfb0:dev=lcd,640x480M@60,if=RGB666 " \
 239                 "video=mxcfb1:off fbmem=8M\0 "
 240
 241 /* Miscellaneous configurable options */
 242 #define CONFIG_SYS_LONGHELP
 243 #define CONFIG_AUTO_COMPLETE
 244 #undef CONFIG_SYS_CBSIZE
 245 #define CONFIG_SYS_CBSIZE               1024
 246 #undef CONFIG_SYS_MAXARGS
 247 #define CONFIG_SYS_MAXARGS              48
 248
 249 #define CONFIG_SYS_ALT_MEMTEST
 250 #define CONFIG_SYS_MEMTEST_START        0x10000000
 251 #define CONFIG_SYS_MEMTEST_END          0x10010000
 252 #define CONFIG_SYS_MEMTEST_SCRATCH      0x10800000
 253
 254 #define CONFIG_SYS_LOAD_ADDR            CONFIG_LOADADDR
 255
 256 #define CONFIG_CMDLINE_EDITING
 257
 258 /* Physical Memory Map */
 259 #define CONFIG_NR_DRAM_BANKS            1
 260 #define PHYS_SDRAM                      MMDC0_ARB_BASE_ADDR
 261
 262 #define CONFIG_SYS_SDRAM_BASE           PHYS_SDRAM
 263 #define CONFIG_SYS_INIT_RAM_ADDR        IRAM_BASE_ADDR
 264 #define CONFIG_SYS_INIT_RAM_SIZE        IRAM_SIZE
 265
 266 #define CONFIG_SYS_INIT_SP_OFFSET \
 267         (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 268 #define CONFIG_SYS_INIT_SP_ADDR \
 269         (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
 270
 271 /* environment organization */
 272 #define CONFIG_ENV_SIZE                 (8 * 1024)
 273
 274 #if defined(CONFIG_ENV_IS_IN_MMC)
 275 /* Environment in eMMC, before config block at the end of 1st "boot sector" */
 276 #define CONFIG_ENV_OFFSET               (-CONFIG_ENV_SIZE + \
 277                                          CONFIG_TDX_CFG_BLOCK_OFFSET)
 278 #define CONFIG_SYS_MMC_ENV_DEV          0
 279 #define CONFIG_SYS_MMC_ENV_PART         1
 280 #endif
 281
 282 #define CONFIG_OF_SYSTEM_SETUP
 283
 284 #define CONFIG_CMD_TIME
 285
 286 #define CONFIG_SUPPORT_RAW_INITRD
 287
 288 #endif  /* __CONFIG_H */