include/configs/colibri_imx6.h

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