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_MXC
  36 #define CONFIG_SYS_I2C_MXC_I2C1         /* enable I2C bus 1 */
  37 #define CONFIG_SYS_I2C_MXC_I2C2         /* enable I2C bus 2 */
  38 #define CONFIG_SYS_I2C_MXC_I2C3         /* enable I2C bus 3 */
  39 #define CONFIG_SYS_I2C_SPEED            100000
  40 #define CONFIG_SYS_MXC_I2C3_SPEED       400000
  41
  42 /* MMC Configs */
  43 #define CONFIG_SYS_FSL_ESDHC_ADDR       0
  44 #define CONFIG_SYS_FSL_USDHC_NUM        2
  45
  46 /* Network */
  47 #define CONFIG_FEC_MXC
  48 #define IMX_FEC_BASE                    ENET_BASE_ADDR
  49 #define CONFIG_FEC_XCV_TYPE             RMII
  50 #define CONFIG_ETHPRIME                 "FEC"
  51 #define CONFIG_FEC_MXC_PHYADDR          1
  52 #define CONFIG_TFTP_TSIZE
  53
  54 /* USB Configs */
  55 /* Host */
  56 #define CONFIG_USB_MAX_CONTROLLER_COUNT         2
  57 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET        /* For OTG port */
  58 #define CONFIG_MXC_USB_PORTSC           (PORT_PTS_UTMI | PORT_PTS_PTW)
  59 #define CONFIG_MXC_USB_FLAGS            0
  60 /* Client */
  61 #define CONFIG_USBD_HS
  62
  63 /* Framebuffer and LCD */
  64 #define CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE
  65 #define CONFIG_VIDEO_BMP_RLE8
  66 #define CONFIG_SPLASH_SCREEN
  67 #define CONFIG_SPLASH_SCREEN_ALIGN
  68 #define CONFIG_BMP_16BPP
  69 #define CONFIG_VIDEO_LOGO
  70 #define CONFIG_VIDEO_BMP_LOGO
  71 #define CONFIG_CONSOLE_MUX
  72 #define CONFIG_IMX_HDMI
  73 #define CONFIG_IMX_VIDEO_SKIP
  74
  75 /* allow to overwrite serial and ethaddr */
  76 #define CONFIG_ENV_OVERWRITE
  77
  78 /* Command definition */
  79 #undef CONFIG_CMD_LOADB
  80 #undef CONFIG_CMD_LOADS
  81 #undef CONFIG_CMD_NFS
  82 #undef CONFIG_CMD_FLASH
  83
  84 #undef CONFIG_IPADDR
  85 #define CONFIG_IPADDR                   192.168.10.2
  86 #define CONFIG_NETMASK                  255.255.255.0
  87 #undef CONFIG_SERVERIP
  88 #define CONFIG_SERVERIP                 192.168.10.1
  89
  90 #define CONFIG_LOADADDR                 0x12000000
  91
  92 #ifndef CONFIG_SPL_BUILD
  93 #define BOOT_TARGET_DEVICES(func) \
  94         func(MMC, mmc, 0) \
  95         func(MMC, mmc, 1) \
  96         func(USB, usb, 0) \
  97         func(DHCP, dhcp, na)
  98 #include <config_distro_bootcmd.h>
  99 #undef BOOTENV_RUN_NET_USB_START
 100 #define BOOTENV_RUN_NET_USB_START ""
 101 #else /* CONFIG_SPL_BUILD */
 102 #define BOOTENV
 103 #endif /* CONFIG_SPL_BUILD */
 104
 105 #define DFU_ALT_EMMC_INFO \
 106         "u-boot.imx raw 0x2 0x3ff mmcpart 0;" \
 107         "boot part 0 1;" \
 108         "rootfs part 0 2;" \
 109         "zImage fat 0 1;" \
 110         "imx6dl-colibri-eval-v3.dtb fat 0 1;" \
 111         "imx6dl-colibri-cam-eval-v3.dtb fat 0 1"
 112
 113 #define UBOOT_UPDATE \
 114         "uboot_hwpart=1\0" \
 115         "uboot_blk=8a\0" \
 116         "uboot_spl_blk=2\0" \
 117         "set_blkcnt=setexpr blkcnt ${filesize} + 0x1ff && " \
 118                 "setexpr blkcnt ${blkcnt} / 0x200\0" \
 119         "update_uboot=run set_blkcnt && mmc dev 0 ${uboot_hwpart} && " \
 120                 "mmc write ${loadaddr} ${uboot_blk} ${blkcnt}\0" \
 121         "update_spl=run set_blkcnt && mmc dev 0 ${uboot_hwpart} && " \
 122                 "mmc write ${loadaddr} ${uboot_spl_blk} ${blkcnt}\0"
 123
 124 #define EMMC_BOOTCMD \
 125         "set_emmcargs=setenv emmcargs ip=off root=PARTUUID=${uuid} "\
 126                 "rw,noatime rootfstype=ext4 " \
 127                 "rootwait\0" \
 128         "emmcboot=run setup; run emmcfinduuid; run set_emmcargs; " \
 129                 "setenv bootargs ${defargs} ${emmcargs} ${setupargs} " \
 130                 "${vidargs}; echo Booting from internal eMMC chip...; " \
 131                 "run emmcdtbload; load mmc ${emmcdev}:${emmcbootpart} " \
 132                 "${kernel_addr_r} ${boot_file} && run fdt_fixup && " \
 133                 "bootz ${kernel_addr_r} ${dtbparam}\0" \
 134         "emmcbootpart=1\0" \
 135         "emmcdev=0\0" \
 136         "emmcdtbload=setenv dtbparam; load mmc ${emmcdev}:${emmcbootpart} " \
 137                 "${fdt_addr_r} ${fdt_file} && " \
 138                 "setenv dtbparam \" - ${fdt_addr_r}\" && true\0" \
 139         "emmcfinduuid=part uuid mmc ${mmcdev}:${emmcrootpart} uuid\0" \
 140         "emmcrootpart=2\0"
 141
 142 #define MEM_LAYOUT_ENV_SETTINGS \
 143         "bootm_size=0x10000000\0" \
 144         "fdt_addr_r=0x12100000\0" \
 145         "fdt_high=0xffffffff\0" \
 146         "initrd_high=0xffffffff\0" \
 147         "kernel_addr_r=0x11000000\0" \
 148         "pxefile_addr_r=0x17100000\0" \
 149         "ramdisk_addr_r=0x12200000\0" \
 150         "scriptaddr=0x17000000\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 && bootz ${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 FDT_FILE "imx6dl-colibri-eval-v3.dtb"
 163 #define CONFIG_EXTRA_ENV_SETTINGS \
 164         BOOTENV \
 165         "bootcmd=setenv fdtfile ${fdt_file}; run distro_bootcmd; " \
 166                 "usb start ; " \
 167                 "setenv stdout serial,vga ; setenv stdin serial,usbkbd\0" \
 168         "boot_file=zImage\0" \
 169         "console=ttymxc0\0" \
 170         "defargs=enable_wait_mode=off galcore.contiguousSize=50331648\0" \
 171         "dfu_alt_info=" DFU_ALT_EMMC_INFO "\0" \
 172         EMMC_BOOTCMD \
 173         "fdt_file=" FDT_FILE "\0" \
 174         "fdt_fixup=;\0" \
 175         MEM_LAYOUT_ENV_SETTINGS \
 176         NFS_BOOTCMD \
 177         UBOOT_UPDATE \
 178         "setethupdate=if env exists ethaddr; then; else setenv ethaddr " \
 179                 "00:14:2d:00:00:00; fi; tftpboot ${loadaddr} " \
 180                 "flash_eth.img && source ${loadaddr}\0" \
 181         "setsdupdate=setenv interface mmc; setenv drive 1; mmc rescan; load " \
 182                 "${interface} ${drive}:1 ${loadaddr} flash_blk.img && " \
 183                 "source ${loadaddr}\0" \
 184         "setup=setenv setupargs fec_mac=${ethaddr} " \
 185                 "consoleblank=0 no_console_suspend=1 console=tty1 " \
 186                 "console=${console},${baudrate}n8\0 " \
 187         "setupdate=run setsdupdate || run setusbupdate || run setethupdate\0" \
 188         "setusbupdate=usb start && setenv interface usb; setenv drive 0; " \
 189                 "load ${interface} ${drive}:1 ${loadaddr} flash_blk.img && " \
 190                 "source ${loadaddr}\0" \
 191         "splashpos=m,m\0" \
 192         "splashimage=" __stringify(CONFIG_LOADADDR) "\0" \
 193         "vidargs=video=mxcfb0:dev=lcd,640x480M@60,if=RGB666 " \
 194                 "video=mxcfb1:off fbmem=8M\0 "
 195
 196 /* Miscellaneous configurable options */
 197 #undef CONFIG_SYS_CBSIZE
 198 #define CONFIG_SYS_CBSIZE               1024
 199 #undef CONFIG_SYS_MAXARGS
 200 #define CONFIG_SYS_MAXARGS              48
 201
 202 #define CONFIG_SYS_MEMTEST_START        0x10000000
 203 #define CONFIG_SYS_MEMTEST_END          0x10010000
 204 #define CONFIG_SYS_MEMTEST_SCRATCH      0x10800000
 205
 206 #define CONFIG_SYS_LOAD_ADDR            CONFIG_LOADADDR
 207
 208 /* Physical Memory Map */
 209 #define PHYS_SDRAM                      MMDC0_ARB_BASE_ADDR
 210
 211 #define CONFIG_SYS_SDRAM_BASE           PHYS_SDRAM
 212 #define CONFIG_SYS_INIT_RAM_ADDR        IRAM_BASE_ADDR
 213 #define CONFIG_SYS_INIT_RAM_SIZE        IRAM_SIZE
 214
 215 #define CONFIG_SYS_INIT_SP_OFFSET \
 216         (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 217 #define CONFIG_SYS_INIT_SP_ADDR \
 218         (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
 219
 220 /* environment organization */
 221
 222 #if defined(CONFIG_ENV_IS_IN_MMC)
 223 /* Environment in eMMC, before config block at the end of 1st "boot sector" */
 224 #define CONFIG_SYS_MMC_ENV_DEV          0
 225 #define CONFIG_SYS_MMC_ENV_PART         1
 226 #endif
 227
 228 #define CONFIG_CMD_TIME
 229
 230 #endif  /* __CONFIG_H */