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