include/configs/apalis_imx6.h

   1 /* SPDX-License-Identifier: GPL-2.0+ */
   2 /*
   3  * Copyright 2013-2019 Toradex, Inc.
   4  *
   5  * Configuration settings for the Toradex Apalis 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 #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_MXC_UART_BASE            UART1_BASE
  23
  24 /* MMC Configs */
  25 #define CONFIG_SYS_FSL_ESDHC_ADDR       0
  26 #define CONFIG_SYS_FSL_USDHC_NUM        3
  27
  28 /*
  29  * SATA Configs
  30  */
  31 #ifdef CONFIG_CMD_SATA
  32 #define CONFIG_LBA48
  33 #endif
  34
  35 /* Network */
  36 #define PHY_ANEG_TIMEOUT                15000 /* PHY needs longer aneg time */
  37
  38 /* USB Configs */
  39 /* Host */
  40 #define CONFIG_USB_MAX_CONTROLLER_COUNT         2
  41 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET        /* For OTG port */
  42 #define CONFIG_MXC_USB_PORTSC           (PORT_PTS_UTMI | PORT_PTS_PTW)
  43 #define CONFIG_MXC_USB_FLAGS            0
  44 /* Client */
  45 #define CONFIG_USBD_HS
  46
  47 /* Framebuffer and LCD */
  48 #define CONFIG_VIDEO_BMP_LOGO
  49 #define CONFIG_IMX_HDMI
  50 #define CONFIG_IMX_VIDEO_SKIP
  51
  52 /* Command definition */
  53
  54 #undef CONFIG_IPADDR
  55 #define CONFIG_IPADDR                   192.168.10.2
  56 #define CONFIG_NETMASK                  255.255.255.0
  57 #undef CONFIG_SERVERIP
  58 #define CONFIG_SERVERIP                 192.168.10.1
  59
  60 #ifndef CONFIG_SPL_BUILD
  61 #define BOOT_TARGET_DEVICES(func) \
  62         func(MMC, mmc, 1) \
  63         func(MMC, mmc, 2) \
  64         func(MMC, mmc, 0) \
  65         func(USB, usb, 0) \
  66         func(DHCP, dhcp, na)
  67 #include <config_distro_bootcmd.h>
  68 #undef BOOTENV_RUN_NET_USB_START
  69 #define BOOTENV_RUN_NET_USB_START ""
  70 #else /* CONFIG_SPL_BUILD */
  71 #define BOOTENV
  72 #endif /* CONFIG_SPL_BUILD */
  73
  74 #define UBOOT_UPDATE \
  75         "uboot_hwpart=1\0" \
  76         "uboot_blk=8a\0" \
  77         "uboot_spl_blk=2\0" \
  78         "set_blkcnt=setexpr blkcnt ${filesize} + 0x1ff && " \
  79                 "setexpr blkcnt ${blkcnt} / 0x200\0" \
  80         "update_uboot=run set_blkcnt && mmc dev 0 ${uboot_hwpart} && " \
  81                 "mmc write ${loadaddr} ${uboot_blk} ${blkcnt}\0" \
  82         "update_spl=run set_blkcnt && mmc dev 0 ${uboot_hwpart} && " \
  83                 "mmc write ${loadaddr} ${uboot_spl_blk} ${blkcnt}\0"
  84
  85 #define MEM_LAYOUT_ENV_SETTINGS \
  86         "bootm_size=0x20000000\0" \
  87         "fdt_addr_r=0x12100000\0" \
  88         "kernel_addr_r=0x11000000\0" \
  89         "pxefile_addr_r=0x17100000\0" \
  90         "ramdisk_addr_r=0x12200000\0" \
  91         "scriptaddr=0x17000000\0"
  92
  93 #define NFS_BOOTCMD \
  94         "nfsargs=ip=:::::eth0:on root=/dev/nfs ro\0" \
  95         "nfsboot=run setup; " \
  96                 "setenv bootargs ${defargs} ${nfsargs} ${setupargs} " \
  97                 "${vidargs}; echo Booting via DHCP/TFTP/NFS...; " \
  98                 "run nfsdtbload; dhcp ${kernel_addr_r} " \
  99                 "&& run fdt_fixup && bootz ${kernel_addr_r} ${dtbparam}\0" \
 100         "nfsdtbload=setenv dtbparam; tftp ${fdt_addr_r} ${fdt_file} " \
 101                 "&& setenv dtbparam \" - ${fdt_addr_r}\" && true\0"
 102
 103 #ifndef CONFIG_TDX_APALIS_IMX6_V1_0
 104 #define FDT_FILE "imx6q-apalis-eval.dtb"
 105 #define FDT_FILE_V1_0 "imx6q-apalis_v1_0-eval.dtb"
 106 #else
 107 #define FDT_FILE "imx6q-apalis_v1_0-eval.dtb"
 108 #endif
 109 #define CONFIG_EXTRA_ENV_SETTINGS \
 110         BOOTENV \
 111         "bootcmd=run distro_bootcmd ; " \
 112                 "usb start ; " \
 113                 "setenv stdout serial,vidconsole; " \
 114                 "setenv stdin serial,usbkbd\0" \
 115         "boot_file=zImage\0" \
 116         "console=ttymxc0\0" \
 117         "defargs=enable_wait_mode=off vmalloc=400M\0" \
 118         "fdt_file=" FDT_FILE "\0" \
 119         "fdtfile=" FDT_FILE "\0" \
 120         "fdt_fixup=;\0" \
 121         MEM_LAYOUT_ENV_SETTINGS \
 122         NFS_BOOTCMD \
 123         UBOOT_UPDATE \
 124         "setethupdate=if env exists ethaddr; then; else setenv ethaddr " \
 125                 "00:14:2d:00:00:00; fi; tftpboot ${loadaddr} " \
 126                 "flash_eth.img && source ${loadaddr}\0" \
 127         "setsdupdate=setenv interface mmc; setenv drive 1; mmc rescan; " \
 128                 "load ${interface} ${drive}:1 ${loadaddr} flash_blk.img " \
 129                 "|| setenv drive 2; mmc rescan; load ${interface} ${drive}:1" \
 130                 " ${loadaddr} flash_blk.img && " \
 131                 "source ${loadaddr}\0" \
 132         "setup=setenv setupargs fec_mac=${ethaddr} " \
 133                 "consoleblank=0 no_console_suspend=1 console=tty1 " \
 134                 "console=${console},${baudrate}n8\0 " \
 135         "setupdate=run setsdupdate || run setusbupdate || run setethupdate\0" \
 136         "setusbupdate=usb start && setenv interface usb; setenv drive 0; " \
 137                 "load ${interface} ${drive}:1 ${loadaddr} flash_blk.img && " \
 138                 "source ${loadaddr}\0" \
 139         "splashpos=m,m\0" \
 140         "splashimage=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \
 141         "vidargs=mxc_hdmi.only_cea=1 fbmem=32M\0"
 142
 143 /* Miscellaneous configurable options */
 144 #undef CONFIG_SYS_CBSIZE
 145 #define CONFIG_SYS_CBSIZE               1024
 146 #undef CONFIG_SYS_MAXARGS
 147 #define CONFIG_SYS_MAXARGS              48
 148
 149 /* Physical Memory Map */
 150 #define PHYS_SDRAM                      MMDC0_ARB_BASE_ADDR
 151
 152 #define CONFIG_SYS_SDRAM_BASE           PHYS_SDRAM
 153 #define CONFIG_SYS_INIT_RAM_ADDR        IRAM_BASE_ADDR
 154 #define CONFIG_SYS_INIT_RAM_SIZE        IRAM_SIZE
 155
 156 #define CONFIG_SYS_INIT_SP_OFFSET \
 157         (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 158 #define CONFIG_SYS_INIT_SP_ADDR \
 159         (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
 160
 161 #endif  /* __CONFIG_H */