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 <linux/stringify.h>
  12
  13 #include "mx6_common.h"
  14
  15 #undef CONFIG_DISPLAY_BOARDINFO
  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_MXC_UART_BASE            UART1_BASE
  25
  26 /* MMC Configs */
  27 #define CONFIG_SYS_FSL_ESDHC_ADDR       0
  28 #define CONFIG_SYS_FSL_USDHC_NUM        2
  29
  30 /* USB Configs */
  31 /* Host */
  32 #define CONFIG_USB_MAX_CONTROLLER_COUNT         2
  33 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET        /* For OTG port */
  34 #define CONFIG_MXC_USB_PORTSC           (PORT_PTS_UTMI | PORT_PTS_PTW)
  35 #define CONFIG_MXC_USB_FLAGS            0
  36 /* Client */
  37 #define CONFIG_USBD_HS
  38
  39 /* Framebuffer and LCD */
  40 #define CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE
  41 #define CONFIG_VIDEO_LOGO
  42 #define CONFIG_VIDEO_BMP_LOGO
  43 #define CONFIG_IMX_HDMI
  44 #define CONFIG_IMX_VIDEO_SKIP
  45
  46 /* Command definition */
  47
  48 #undef CONFIG_IPADDR
  49 #define CONFIG_IPADDR                   192.168.10.2
  50 #define CONFIG_NETMASK                  255.255.255.0
  51 #undef CONFIG_SERVERIP
  52 #define CONFIG_SERVERIP                 192.168.10.1
  53
  54 #ifndef CONFIG_SPL_BUILD
  55 #define BOOT_TARGET_DEVICES(func) \
  56         func(MMC, mmc, 1) \
  57         func(MMC, mmc, 0) \
  58         func(USB, usb, 0) \
  59         func(DHCP, dhcp, na)
  60 #include <config_distro_bootcmd.h>
  61 #undef BOOTENV_RUN_NET_USB_START
  62 #define BOOTENV_RUN_NET_USB_START ""
  63 #else /* CONFIG_SPL_BUILD */
  64 #define BOOTENV
  65 #endif /* CONFIG_SPL_BUILD */
  66
  67 #define UBOOT_UPDATE \
  68         "uboot_hwpart=1\0" \
  69         "uboot_blk=8a\0" \
  70         "uboot_spl_blk=2\0" \
  71         "set_blkcnt=setexpr blkcnt ${filesize} + 0x1ff && " \
  72                 "setexpr blkcnt ${blkcnt} / 0x200\0" \
  73         "update_uboot=run set_blkcnt && mmc dev 0 ${uboot_hwpart} && " \
  74                 "mmc write ${loadaddr} ${uboot_blk} ${blkcnt}\0" \
  75         "update_spl=run set_blkcnt && mmc dev 0 ${uboot_hwpart} && " \
  76                 "mmc write ${loadaddr} ${uboot_spl_blk} ${blkcnt}\0"
  77
  78 #define MEM_LAYOUT_ENV_SETTINGS \
  79         "bootm_size=0x10000000\0" \
  80         "fdt_addr_r=0x12100000\0" \
  81         "kernel_addr_r=0x11000000\0" \
  82         "pxefile_addr_r=0x17100000\0" \
  83         "ramdisk_addr_r=0x12200000\0" \
  84         "scriptaddr=0x17000000\0"
  85
  86 #define NFS_BOOTCMD \
  87         "nfsargs=ip=:::::eth0:on root=/dev/nfs rw\0" \
  88         "nfsboot=run setup; " \
  89                 "setenv bootargs ${defargs} ${nfsargs} ${setupargs} " \
  90                 "${vidargs}; echo Booting via DHCP/TFTP/NFS...; " \
  91                 "run nfsdtbload; dhcp ${kernel_addr_r} " \
  92                 "&& run fdt_fixup && bootz ${kernel_addr_r} ${dtbparam}\0" \
  93         "nfsdtbload=setenv dtbparam; tftp ${fdt_addr_r} ${fdt_file} " \
  94                 "&& setenv dtbparam \" - ${fdt_addr_r}\" && true\0"
  95
  96 #define FDT_FILE "imx6dl-colibri-eval-v3.dtb"
  97 #define CONFIG_EXTRA_ENV_SETTINGS \
  98         BOOTENV \
  99         "bootcmd=run distro_bootcmd; " \
 100                 "usb start ; " \
 101                 "setenv stdout serial,vidconsole; " \
 102                 "setenv stdin serial,usbkbd\0" \
 103         "boot_file=zImage\0" \
 104         "console=ttymxc0\0" \
 105         "defargs=enable_wait_mode=off galcore.contiguousSize=50331648\0" \
 106         "fdt_file=" FDT_FILE "\0" \
 107         "fdtfile=" FDT_FILE "\0" \
 108         "fdt_fixup=;\0" \
 109         MEM_LAYOUT_ENV_SETTINGS \
 110         NFS_BOOTCMD \
 111         UBOOT_UPDATE \
 112         "setethupdate=if env exists ethaddr; then; else setenv ethaddr " \
 113                 "00:14:2d:00:00:00; fi; tftpboot ${loadaddr} " \
 114                 "flash_eth.img && source ${loadaddr}\0" \
 115         "setsdupdate=setenv interface mmc; setenv drive 1; mmc rescan; load " \
 116                 "${interface} ${drive}:1 ${loadaddr} flash_blk.img && " \
 117                 "source ${loadaddr}\0" \
 118         "setup=setenv setupargs fec_mac=${ethaddr} " \
 119                 "consoleblank=0 no_console_suspend=1 console=tty1 " \
 120                 "console=${console},${baudrate}n8\0 " \
 121         "setupdate=run setsdupdate || run setusbupdate || run setethupdate\0" \
 122         "setusbupdate=usb start && setenv interface usb; setenv drive 0; " \
 123                 "load ${interface} ${drive}:1 ${loadaddr} flash_blk.img && " \
 124                 "source ${loadaddr}\0" \
 125         "splashpos=m,m\0" \
 126         "splashimage=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \
 127         "vidargs=fbmem=8M\0"
 128
 129 /* Miscellaneous configurable options */
 130 #undef CONFIG_SYS_CBSIZE
 131 #define CONFIG_SYS_CBSIZE               1024
 132 #undef CONFIG_SYS_MAXARGS
 133 #define CONFIG_SYS_MAXARGS              48
 134
 135 /* Physical Memory Map */
 136 #define PHYS_SDRAM                      MMDC0_ARB_BASE_ADDR
 137
 138 #define CONFIG_SYS_SDRAM_BASE           PHYS_SDRAM
 139 #define CONFIG_SYS_INIT_RAM_ADDR        IRAM_BASE_ADDR
 140 #define CONFIG_SYS_INIT_RAM_SIZE        IRAM_SIZE
 141
 142 #define CONFIG_SYS_INIT_SP_OFFSET \
 143         (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 144 #define CONFIG_SYS_INIT_SP_ADDR \
 145         (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
 146
 147 #endif  /* __CONFIG_H */