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 #define CONFIG_SUPPORT_EMMC_BOOT        /* eMMC specific */
  50
  51 /*
  52  * SATA Configs
  53  */
  54 #ifdef CONFIG_CMD_SATA
  55 #define CONFIG_LBA48
  56 #endif
  57
  58 /* Network */
  59 #define CONFIG_FEC_MXC
  60 #define IMX_FEC_BASE                    ENET_BASE_ADDR
  61 #define CONFIG_FEC_XCV_TYPE             RGMII
  62 #define CONFIG_ETHPRIME                 "FEC"
  63 #define CONFIG_FEC_MXC_PHYADDR          6
  64 #define CONFIG_IP_DEFRAG
  65 #define CONFIG_TFTP_BLOCKSIZE           4096
  66 #define CONFIG_TFTP_TSIZE
  67
  68 /* USB Configs */
  69 /* Host */
  70 #define CONFIG_USB_MAX_CONTROLLER_COUNT         2
  71 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET        /* For OTG port */
  72 #define CONFIG_MXC_USB_PORTSC           (PORT_PTS_UTMI | PORT_PTS_PTW)
  73 #define CONFIG_MXC_USB_FLAGS            0
  74 /* Client */
  75 #define CONFIG_USBD_HS
  76
  77 /* Framebuffer and LCD */
  78 #define CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE
  79 #define CONFIG_VIDEO_BMP_RLE8
  80 #define CONFIG_SPLASH_SCREEN
  81 #define CONFIG_SPLASH_SCREEN_ALIGN
  82 #define CONFIG_BMP_16BPP
  83 #define CONFIG_VIDEO_LOGO
  84 #define CONFIG_VIDEO_BMP_LOGO
  85 #define CONFIG_CONSOLE_MUX
  86 #define CONFIG_IMX_HDMI
  87 #define CONFIG_IMX_VIDEO_SKIP
  88
  89 /* allow to overwrite serial and ethaddr */
  90 #define CONFIG_ENV_OVERWRITE
  91
  92 /* Command definition */
  93 #undef CONFIG_CMD_LOADB
  94 #undef CONFIG_CMD_LOADS
  95 #undef CONFIG_CMD_NFS
  96 #undef CONFIG_CMD_FLASH
  97
  98 #undef CONFIG_IPADDR
  99 #define CONFIG_IPADDR                   192.168.10.2
 100 #define CONFIG_NETMASK                  255.255.255.0
 101 #undef CONFIG_SERVERIP
 102 #define CONFIG_SERVERIP                 192.168.10.1
 103
 104 #define CONFIG_LOADADDR                 0x12000000
 105
 106 #ifndef CONFIG_SPL_BUILD
 107 #define BOOT_TARGET_DEVICES(func) \
 108         func(MMC, mmc, 1) \
 109         func(MMC, mmc, 2) \
 110         func(USB, usb, 0) \
 111         func(DHCP, dhcp, na)
 112 #include <config_distro_bootcmd.h>
 113 #undef BOOTENV_RUN_NET_USB_START
 114 #define BOOTENV_RUN_NET_USB_START ""
 115 #else /* CONFIG_SPL_BUILD */
 116 #define BOOTENV
 117 #endif /* CONFIG_SPL_BUILD */
 118
 119 #define DFU_ALT_EMMC_INFO \
 120         "u-boot.imx raw 0x2 0x3ff mmcpart 0;" \
 121         "boot part 0 1;" \
 122         "rootfs part 0 2;" \
 123         "zImage fat 0 1;" \
 124         "imx6q-apalis-eval.dtb fat 0 1;" \
 125         "imx6q-apalis-cam-eval.dtb fat 0 1"
 126
 127 #define EMMC_BOOTCMD \
 128         "emmcargs=ip=off root=/dev/mmcblk0p2 rw,noatime rootfstype=ext4 " \
 129                 "rootwait\0" \
 130         "emmcboot=run setup; " \
 131                 "setenv bootargs ${defargs} ${emmcargs} ${setupargs} " \
 132                 "${vidargs}; echo Booting from internal eMMC chip...; " \
 133                 "run emmcdtbload; load mmc 0:1 ${kernel_addr_r} " \
 134                 "${boot_file} && run fdt_fixup && " \
 135                 "bootz ${kernel_addr_r} ${dtbparam}\0" \
 136         "emmcdtbload=setenv dtbparam; load mmc 0:1 ${fdt_addr_r} " \
 137                 "${fdt_file} && setenv dtbparam \" - ${fdt_addr_r}\" && true\0"
 138
 139 #define MEM_LAYOUT_ENV_SETTINGS \
 140         "bootm_size=0x20000000\0" \
 141         "fdt_addr_r=0x12100000\0" \
 142         "fdt_high=0xffffffff\0" \
 143         "initrd_high=0xffffffff\0" \
 144         "kernel_addr_r=0x11000000\0" \
 145         "pxefile_addr_r=0x17100000\0" \
 146         "ramdisk_addr_r=0x12200000\0" \
 147         "scriptaddr=0x17000000\0"
 148
 149 #define NFS_BOOTCMD \
 150         "nfsargs=ip=:::::eth0:on root=/dev/nfs rw\0" \
 151         "nfsboot=run setup; " \
 152                 "setenv bootargs ${defargs} ${nfsargs} ${setupargs} " \
 153                 "${vidargs}; echo Booting via DHCP/TFTP/NFS...; " \
 154                 "run nfsdtbload; dhcp ${kernel_addr_r} " \
 155                 "&& run fdt_fixup && bootz ${kernel_addr_r} ${dtbparam}\0" \
 156         "nfsdtbload=setenv dtbparam; tftp ${fdt_addr_r} ${fdt_file} " \
 157                 "&& setenv dtbparam \" - ${fdt_addr_r}\" && true\0"
 158
 159 #define SD_BOOTCMD \
 160         "sdargs=ip=off root=/dev/mmcblk1p2 rw,noatime rootfstype=ext4 " \
 161                 "rootwait\0" \
 162         "sdboot=run setup; " \
 163                 "setenv bootargs ${defargs} ${sdargs} ${setupargs} " \
 164                 "${vidargs}; echo Booting from SD card; " \
 165                 "run sddtbload; load mmc 1:1 ${kernel_addr_r} " \
 166                 "${boot_file} && run fdt_fixup && " \
 167                 "bootz ${kernel_addr_r} ${dtbparam}\0" \
 168         "sddtbload=setenv dtbparam; load mmc 1:1 ${fdt_addr_r} " \
 169                 "${fdt_file} && setenv dtbparam \" - ${fdt_addr_r}\" && true\0"
 170
 171 #define USB_BOOTCMD \
 172         "usbargs=ip=off root=/dev/sda2 rw,noatime rootfstype=ext4 " \
 173                 "rootwait\0" \
 174         "usbboot=run setup; setenv bootargs ${defargs} ${setupargs} " \
 175                 "${usbargs} ${vidargs}; echo Booting from USB stick...; " \
 176                 "usb start && run usbdtbload; load usb 0:1 ${kernel_addr_r} " \
 177                 "${boot_file} && run fdt_fixup && " \
 178                 "bootz ${kernel_addr_r} ${dtbparam}\0" \
 179         "usbdtbload=setenv dtbparam; load usb 0:1 ${fdt_addr_r} " \
 180                 "${fdt_file} && setenv dtbparam \" - ${fdt_addr_r}\" && true\0"
 181
 182 #ifndef CONFIG_TDX_APALIS_IMX6_V1_0
 183 #define FDT_FILE "imx6q-apalis-eval.dtb"
 184 #define FDT_FILE_V1_0 "imx6q-apalis_v1_0-eval.dtb"
 185 #else
 186 #define FDT_FILE "imx6q-apalis_v1_0-eval.dtb"
 187 #endif
 188 #define CONFIG_EXTRA_ENV_SETTINGS \
 189         BOOTENV \
 190         "bootcmd=run emmcboot ; echo ; echo emmcboot failed ; " \
 191                 "run distro_bootcmd ; " \
 192                 "usb start ; " \
 193                 "setenv stdout serial,vga ; setenv stdin serial,usbkbd\0" \
 194         "boot_file=zImage\0" \
 195         "console=ttymxc0\0" \
 196         "defargs=enable_wait_mode=off vmalloc=400M\0" \
 197         "dfu_alt_info=" DFU_ALT_EMMC_INFO "\0" \
 198         EMMC_BOOTCMD \
 199         "fdt_file=" FDT_FILE "\0" \
 200         "fdt_fixup=;\0" \
 201         MEM_LAYOUT_ENV_SETTINGS \
 202         NFS_BOOTCMD \
 203         SD_BOOTCMD \
 204         "setethupdate=if env exists ethaddr; then; else setenv ethaddr " \
 205                 "00:14:2d:00:00:00; fi; tftpboot ${loadaddr} " \
 206                 "flash_eth.img && source ${loadaddr}\0" \
 207         "setsdupdate=setenv interface mmc; setenv drive 1; mmc rescan; " \
 208                 "load ${interface} ${drive}:1 ${loadaddr} flash_blk.img " \
 209                 "|| setenv drive 2; mmc rescan; load ${interface} ${drive}:1" \
 210                 " ${loadaddr} flash_blk.img && " \
 211                 "source ${loadaddr}\0" \
 212         "setup=setenv setupargs fec_mac=${ethaddr} " \
 213                 "consoleblank=0 no_console_suspend=1 console=tty1 " \
 214                 "console=${console},${baudrate}n8\0 " \
 215         "setupdate=run setsdupdate || run setusbupdate || run setethupdate\0" \
 216         "setusbupdate=usb start && setenv interface usb; setenv drive 0; " \
 217                 "load ${interface} ${drive}:1 ${loadaddr} flash_blk.img && " \
 218                 "source ${loadaddr}\0" \
 219         "splashpos=m,m\0" \
 220         "vidargs=mxc_hdmi.only_cea=1 " \
 221                 "video=mxcfb0:dev=hdmi,1920x1080M@60,if=RGB24 " \
 222                 "video=mxcfb1:off video=mxcfb2:off video=mxcfb3:off " \
 223                 "fbmem=32M\0 "
 224
 225 /* Miscellaneous configurable options */
 226 #undef CONFIG_SYS_CBSIZE
 227 #define CONFIG_SYS_CBSIZE               1024
 228 #undef CONFIG_SYS_MAXARGS
 229 #define CONFIG_SYS_MAXARGS              48
 230
 231 #define CONFIG_SYS_MEMTEST_START        0x10000000
 232 #define CONFIG_SYS_MEMTEST_END          0x10010000
 233 #define CONFIG_SYS_MEMTEST_SCRATCH      0x10800000
 234
 235 #define CONFIG_SYS_LOAD_ADDR            CONFIG_LOADADDR
 236
 237 /* Physical Memory Map */
 238 #define PHYS_SDRAM                      MMDC0_ARB_BASE_ADDR
 239
 240 #define CONFIG_SYS_SDRAM_BASE           PHYS_SDRAM
 241 #define CONFIG_SYS_INIT_RAM_ADDR        IRAM_BASE_ADDR
 242 #define CONFIG_SYS_INIT_RAM_SIZE        IRAM_SIZE
 243
 244 #define CONFIG_SYS_INIT_SP_OFFSET \
 245         (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 246 #define CONFIG_SYS_INIT_SP_ADDR \
 247         (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
 248
 249 /* environment organization */
 250 #define CONFIG_ENV_SIZE                 (8 * 1024)
 251
 252 #if defined(CONFIG_ENV_IS_IN_MMC)
 253 /* Environment in eMMC, before config block at the end of 1st "boot sector" */
 254 #define CONFIG_ENV_OFFSET               (-CONFIG_ENV_SIZE + \
 255                                          CONFIG_TDX_CFG_BLOCK_OFFSET)
 256 #define CONFIG_SYS_MMC_ENV_DEV          0
 257 #define CONFIG_SYS_MMC_ENV_PART         1
 258 #endif
 259
 260 #define CONFIG_CMD_TIME
 261
 262 #endif  /* __CONFIG_H */