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 "mx6_common.h"
  12
  13 #undef CONFIG_DISPLAY_BOARDINFO
  14
  15 #define CONFIG_MACH_TYPE                4886
  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_MXC_UART
  34 #define CONFIG_MXC_UART_BASE            UART1_BASE
  35
  36 /* I2C Configs */
  37 #define CONFIG_SYS_I2C_MXC
  38 #define CONFIG_SYS_I2C_MXC_I2C1         /* enable I2C bus 1 */
  39 #define CONFIG_SYS_I2C_MXC_I2C2         /* enable I2C bus 2 */
  40 #define CONFIG_SYS_I2C_MXC_I2C3         /* enable I2C bus 3 */
  41 #define CONFIG_SYS_I2C_SPEED            100000
  42 #define CONFIG_SYS_MXC_I2C3_SPEED       400000
  43
  44 /* MMC Configs */
  45 #define CONFIG_FSL_USDHC
  46 #define CONFIG_SYS_FSL_ESDHC_ADDR       0
  47 #define CONFIG_SYS_FSL_USDHC_NUM        3
  48
  49 /*
  50  * SATA Configs
  51  */
  52 #ifdef CONFIG_CMD_SATA
  53 #define CONFIG_LBA48
  54 #endif
  55
  56 /* Network */
  57 #define CONFIG_FEC_MXC
  58 #define IMX_FEC_BASE                    ENET_BASE_ADDR
  59 #define CONFIG_FEC_XCV_TYPE             RGMII
  60 #define CONFIG_ETHPRIME                 "FEC"
  61 #define CONFIG_FEC_MXC_PHYADDR          6
  62 #define CONFIG_IP_DEFRAG
  63 #define CONFIG_TFTP_BLOCKSIZE           4096
  64 #define CONFIG_TFTP_TSIZE
  65
  66 /* USB Configs */
  67 /* Host */
  68 #define CONFIG_USB_MAX_CONTROLLER_COUNT         2
  69 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET        /* For OTG port */
  70 #define CONFIG_MXC_USB_PORTSC           (PORT_PTS_UTMI | PORT_PTS_PTW)
  71 #define CONFIG_MXC_USB_FLAGS            0
  72 /* Client */
  73 #define CONFIG_USBD_HS
  74
  75 /* Framebuffer and LCD */
  76 #define CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE
  77 #define CONFIG_VIDEO_BMP_RLE8
  78 #define CONFIG_SPLASH_SCREEN
  79 #define CONFIG_SPLASH_SCREEN_ALIGN
  80 #define CONFIG_BMP_16BPP
  81 #define CONFIG_VIDEO_LOGO
  82 #define CONFIG_VIDEO_BMP_LOGO
  83 #define CONFIG_CONSOLE_MUX
  84 #define CONFIG_IMX_HDMI
  85 #define CONFIG_IMX_VIDEO_SKIP
  86
  87 /* allow to overwrite serial and ethaddr */
  88 #define CONFIG_ENV_OVERWRITE
  89
  90 /* Command definition */
  91 #undef CONFIG_CMD_LOADB
  92 #undef CONFIG_CMD_LOADS
  93 #undef CONFIG_CMD_NFS
  94 #undef CONFIG_CMD_FLASH
  95
  96 #undef CONFIG_IPADDR
  97 #define CONFIG_IPADDR                   192.168.10.2
  98 #define CONFIG_NETMASK                  255.255.255.0
  99 #undef CONFIG_SERVERIP
 100 #define CONFIG_SERVERIP                 192.168.10.1
 101
 102 #define CONFIG_LOADADDR                 0x12000000
 103
 104 #ifndef CONFIG_SPL_BUILD
 105 #define BOOT_TARGET_DEVICES(func) \
 106         func(MMC, mmc, 1) \
 107         func(MMC, mmc, 2) \
 108         func(USB, usb, 0) \
 109         func(DHCP, dhcp, na)
 110 #include <config_distro_bootcmd.h>
 111 #undef BOOTENV_RUN_NET_USB_START
 112 #define BOOTENV_RUN_NET_USB_START ""
 113 #else /* CONFIG_SPL_BUILD */
 114 #define BOOTENV
 115 #endif /* CONFIG_SPL_BUILD */
 116
 117 #define DFU_ALT_EMMC_INFO \
 118         "u-boot.imx raw 0x2 0x3ff mmcpart 0;" \
 119         "boot part 0 1;" \
 120         "rootfs part 0 2;" \
 121         "zImage fat 0 1;" \
 122         "imx6q-apalis-eval.dtb fat 0 1;" \
 123         "imx6q-apalis-cam-eval.dtb fat 0 1"
 124
 125 #define EMMC_BOOTCMD \
 126         "emmcargs=ip=off root=/dev/mmcblk0p2 rw,noatime rootfstype=ext4 " \
 127                 "rootwait\0" \
 128         "emmcboot=run setup; " \
 129                 "setenv bootargs ${defargs} ${emmcargs} ${setupargs} " \
 130                 "${vidargs}; echo Booting from internal eMMC chip...; " \
 131                 "run emmcdtbload; load mmc 0:1 ${kernel_addr_r} " \
 132                 "${boot_file} && run fdt_fixup && " \
 133                 "bootz ${kernel_addr_r} ${dtbparam}\0" \
 134         "emmcdtbload=setenv dtbparam; load mmc 0:1 ${fdt_addr_r} " \
 135                 "${fdt_file} && setenv dtbparam \" - ${fdt_addr_r}\" && true\0"
 136
 137 #define MEM_LAYOUT_ENV_SETTINGS \
 138         "bootm_size=0x20000000\0" \
 139         "fdt_addr_r=0x12100000\0" \
 140         "fdt_high=0xffffffff\0" \
 141         "initrd_high=0xffffffff\0" \
 142         "kernel_addr_r=0x11000000\0" \
 143         "pxefile_addr_r=0x17100000\0" \
 144         "ramdisk_addr_r=0x12200000\0" \
 145         "scriptaddr=0x17000000\0"
 146
 147 #define NFS_BOOTCMD \
 148         "nfsargs=ip=:::::eth0:on root=/dev/nfs rw\0" \
 149         "nfsboot=run setup; " \
 150                 "setenv bootargs ${defargs} ${nfsargs} ${setupargs} " \
 151                 "${vidargs}; echo Booting via DHCP/TFTP/NFS...; " \
 152                 "run nfsdtbload; dhcp ${kernel_addr_r} " \
 153                 "&& run fdt_fixup && bootz ${kernel_addr_r} ${dtbparam}\0" \
 154         "nfsdtbload=setenv dtbparam; tftp ${fdt_addr_r} ${fdt_file} " \
 155                 "&& setenv dtbparam \" - ${fdt_addr_r}\" && true\0"
 156
 157 #define SD_BOOTCMD \
 158         "sdargs=ip=off root=/dev/mmcblk1p2 rw,noatime rootfstype=ext4 " \
 159                 "rootwait\0" \
 160         "sdboot=run setup; " \
 161                 "setenv bootargs ${defargs} ${sdargs} ${setupargs} " \
 162                 "${vidargs}; echo Booting from SD card; " \
 163                 "run sddtbload; load mmc 1:1 ${kernel_addr_r} " \
 164                 "${boot_file} && run fdt_fixup && " \
 165                 "bootz ${kernel_addr_r} ${dtbparam}\0" \
 166         "sddtbload=setenv dtbparam; load mmc 1:1 ${fdt_addr_r} " \
 167                 "${fdt_file} && setenv dtbparam \" - ${fdt_addr_r}\" && true\0"
 168
 169 #define USB_BOOTCMD \
 170         "usbargs=ip=off root=/dev/sda2 rw,noatime rootfstype=ext4 " \
 171                 "rootwait\0" \
 172         "usbboot=run setup; setenv bootargs ${defargs} ${setupargs} " \
 173                 "${usbargs} ${vidargs}; echo Booting from USB stick...; " \
 174                 "usb start && run usbdtbload; load usb 0:1 ${kernel_addr_r} " \
 175                 "${boot_file} && run fdt_fixup && " \
 176                 "bootz ${kernel_addr_r} ${dtbparam}\0" \
 177         "usbdtbload=setenv dtbparam; load usb 0:1 ${fdt_addr_r} " \
 178                 "${fdt_file} && setenv dtbparam \" - ${fdt_addr_r}\" && true\0"
 179
 180 #ifndef CONFIG_TDX_APALIS_IMX6_V1_0
 181 #define FDT_FILE "imx6q-apalis-eval.dtb"
 182 #define FDT_FILE_V1_0 "imx6q-apalis_v1_0-eval.dtb"
 183 #else
 184 #define FDT_FILE "imx6q-apalis_v1_0-eval.dtb"
 185 #endif
 186 #define CONFIG_EXTRA_ENV_SETTINGS \
 187         BOOTENV \
 188         "bootcmd=run emmcboot ; echo ; echo emmcboot failed ; " \
 189                 "run distro_bootcmd ; " \
 190                 "usb start ; " \
 191                 "setenv stdout serial,vga ; setenv stdin serial,usbkbd\0" \
 192         "boot_file=zImage\0" \
 193         "console=ttymxc0\0" \
 194         "defargs=enable_wait_mode=off vmalloc=400M\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; " \
 206                 "load ${interface} ${drive}:1 ${loadaddr} flash_blk.img " \
 207                 "|| setenv drive 2; mmc rescan; load ${interface} ${drive}:1" \
 208                 " ${loadaddr} flash_blk.img && " \
 209                 "source ${loadaddr}\0" \
 210         "setup=setenv setupargs fec_mac=${ethaddr} " \
 211                 "consoleblank=0 no_console_suspend=1 console=tty1 " \
 212                 "console=${console},${baudrate}n8\0 " \
 213         "setupdate=run setsdupdate || run setusbupdate || run setethupdate\0" \
 214         "setusbupdate=usb start && setenv interface usb; setenv drive 0; " \
 215                 "load ${interface} ${drive}:1 ${loadaddr} flash_blk.img && " \
 216                 "source ${loadaddr}\0" \
 217         "splashpos=m,m\0" \
 218         "vidargs=mxc_hdmi.only_cea=1 " \
 219                 "video=mxcfb0:dev=hdmi,1920x1080M@60,if=RGB24 " \
 220                 "video=mxcfb1:off video=mxcfb2:off video=mxcfb3:off " \
 221                 "fbmem=32M\0 "
 222
 223 /* Miscellaneous configurable options */
 224 #undef CONFIG_SYS_CBSIZE
 225 #define CONFIG_SYS_CBSIZE               1024
 226 #undef CONFIG_SYS_MAXARGS
 227 #define CONFIG_SYS_MAXARGS              48
 228
 229 #define CONFIG_SYS_MEMTEST_START        0x10000000
 230 #define CONFIG_SYS_MEMTEST_END          0x10010000
 231 #define CONFIG_SYS_MEMTEST_SCRATCH      0x10800000
 232
 233 #define CONFIG_SYS_LOAD_ADDR            CONFIG_LOADADDR
 234
 235 /* Physical Memory Map */
 236 #define PHYS_SDRAM                      MMDC0_ARB_BASE_ADDR
 237
 238 #define CONFIG_SYS_SDRAM_BASE           PHYS_SDRAM
 239 #define CONFIG_SYS_INIT_RAM_ADDR        IRAM_BASE_ADDR
 240 #define CONFIG_SYS_INIT_RAM_SIZE        IRAM_SIZE
 241
 242 #define CONFIG_SYS_INIT_SP_OFFSET \
 243         (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 244 #define CONFIG_SYS_INIT_SP_ADDR \
 245         (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
 246
 247 /* environment organization */
 248 #define CONFIG_ENV_SIZE                 (8 * 1024)
 249
 250 #if defined(CONFIG_ENV_IS_IN_MMC)
 251 /* Environment in eMMC, before config block at the end of 1st "boot sector" */
 252 #define CONFIG_ENV_OFFSET               (-CONFIG_ENV_SIZE + \
 253                                          CONFIG_TDX_CFG_BLOCK_OFFSET)
 254 #define CONFIG_SYS_MMC_ENV_DEV          0
 255 #define CONFIG_SYS_MMC_ENV_PART         1
 256 #endif
 257
 258 #define CONFIG_CMD_TIME
 259
 260 #endif  /* __CONFIG_H */