| /* |
| * Copyright 2013-2015 Toradex, Inc. |
| * |
| * Configuration settings for the Toradex Colibri iMX6 |
| * |
| * SPDX-License-Identifier: GPL-2.0+ |
| */ |
| |
| #ifndef __CONFIG_H |
| #define __CONFIG_H |
| |
| #include "mx6_common.h" |
| #define CONFIG_SYS_THUMB_BUILD |
| |
| #undef CONFIG_DISPLAY_BOARDINFO |
| #define CONFIG_DISPLAY_BOARDINFO_LATE /* Calls show_board_info() */ |
| |
| #define CONFIG_SYS_GENERIC_BOARD |
| |
| #include <asm/arch/imx-regs.h> |
| #include <asm/imx-common/gpio.h> |
| |
| #ifdef CONFIG_SPL |
| #include "imx6_spl.h" |
| #define CONFIG_SPL_PAD_TO 0x11000 /* 4k IVT/DCD, 64k SPL */ |
| #endif |
| |
| #define CONFIG_CMDLINE_TAG |
| #define CONFIG_SETUP_MEMORY_TAGS |
| #define CONFIG_INITRD_TAG |
| #define CONFIG_REVISION_TAG |
| #define CONFIG_SERIAL_TAG |
| |
| /* Size of malloc() pool */ |
| #define CONFIG_SYS_MALLOC_LEN (32 * 1024 * 1024) |
| |
| #define CONFIG_MISC_INIT_R |
| |
| #define CONFIG_MXC_UART |
| #define CONFIG_MXC_UART_BASE UART1_BASE |
| |
| /* Make the HW version stuff available in U-Boot env */ |
| #define CONFIG_VERSION_VARIABLE /* ver environment variable */ |
| #define CONFIG_ENV_VARS_UBOOT_CONFIG |
| #define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG |
| |
| /* I2C Configs */ |
| #define CONFIG_SYS_I2C |
| #define CONFIG_SYS_I2C_MXC |
| #define CONFIG_SYS_I2C_MXC_I2C1 /* enable I2C bus 1 */ |
| #define CONFIG_SYS_I2C_MXC_I2C2 /* enable I2C bus 2 */ |
| #define CONFIG_SYS_I2C_MXC_I2C3 /* enable I2C bus 3 */ |
| #define CONFIG_SYS_I2C_SPEED 100000 |
| |
| /* OCOTP Configs */ |
| #define CONFIG_CMD_FUSE |
| #ifdef CONFIG_CMD_FUSE |
| #define CONFIG_MXC_OCOTP |
| #endif |
| |
| /* MMC Configs */ |
| #define CONFIG_FSL_ESDHC |
| #define CONFIG_FSL_USDHC |
| #define CONFIG_SYS_FSL_ESDHC_ADDR 0 |
| #define CONFIG_SYS_FSL_USDHC_NUM 2 |
| |
| #define CONFIG_SUPPORT_EMMC_BOOT /* eMMC specific */ |
| #define CONFIG_BOUNCE_BUFFER |
| #define CONFIG_FAT_WRITE |
| |
| /* Network */ |
| #define CONFIG_FEC_MXC |
| #define CONFIG_MII |
| #define IMX_FEC_BASE ENET_BASE_ADDR |
| #define CONFIG_FEC_XCV_TYPE RMII |
| #define CONFIG_ETHPRIME "FEC" |
| #define CONFIG_FEC_MXC_PHYADDR 1 |
| #define CONFIG_PHYLIB |
| #define CONFIG_PHY_MICREL |
| #define CONFIG_IP_DEFRAG |
| #define CONFIG_TFTP_BLOCKSIZE 16352 |
| #define CONFIG_TFTP_TSIZE |
| |
| /* USB Configs */ |
| /* Host */ |
| #define CONFIG_USB_HOST_ETHER |
| #define CONFIG_USB_MAX_CONTROLLER_COUNT 2 |
| #define CONFIG_EHCI_HCD_INIT_AFTER_RESET /* For OTG port */ |
| #define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW) |
| #define CONFIG_MXC_USB_FLAGS 0 |
| #define CONFIG_USB_KEYBOARD |
| #ifdef CONFIG_USB_KEYBOARD |
| #define CONFIG_SYS_USB_EVENT_POLL |
| #endif /* CONFIG_USB_KEYBOARD */ |
| /* Client */ |
| #define CONFIG_USB_GADGET_VBUS_DRAW 2 |
| #define CONFIG_USBD_HS |
| |
| #define CONFIG_USB_GADGET_MASS_STORAGE |
| #define CONFIG_USB_FUNCTION_MASS_STORAGE |
| #define CONFIG_G_DNL_MANUFACTURER "Toradex" |
| /* USB DFU */ |
| #define CONFIG_DFU_MMC |
| |
| /* Miscellaneous commands */ |
| #define CONFIG_CMD_BMODE |
| #define CONFIG_MXC_GPIO |
| |
| /* Framebuffer and LCD */ |
| #define CONFIG_VIDEO_IPUV3 |
| #define CONFIG_SYS_CONSOLE_IS_IN_ENV |
| #define CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE |
| #define CONFIG_VIDEO_BMP_RLE8 |
| #define CONFIG_SPLASH_SCREEN |
| #define CONFIG_SPLASH_SCREEN_ALIGN |
| #define CONFIG_BMP_16BPP |
| #define CONFIG_VIDEO_LOGO |
| #define CONFIG_VIDEO_BMP_LOGO |
| #define CONFIG_IPUV3_CLK 260000000 |
| #define CONFIG_CMD_HDMIDETECT |
| #define CONFIG_CONSOLE_MUX |
| #define CONFIG_IMX_HDMI |
| #define CONFIG_IMX_VIDEO_SKIP |
| #define CONFIG_CMD_BMP |
| |
| /* allow to overwrite serial and ethaddr */ |
| #define CONFIG_ENV_OVERWRITE |
| #define CONFIG_CONS_INDEX 1 |
| #define CONFIG_BAUDRATE 115200 |
| |
| /* Command definition */ |
| #undef CONFIG_CMD_LOADB |
| #undef CONFIG_CMD_LOADS |
| #undef CONFIG_CMD_NFS |
| #undef CONFIG_CMD_FLASH |
| |
| #undef CONFIG_IPADDR |
| #define CONFIG_IPADDR 192.168.10.2 |
| #define CONFIG_NETMASK 255.255.255.0 |
| #undef CONFIG_SERVERIP |
| #define CONFIG_SERVERIP 192.168.10.1 |
| |
| #define CONFIG_LOADADDR 0x12000000 |
| #define CONFIG_SYS_TEXT_BASE 0x17800000 |
| |
| #ifdef CONFIG_CMD_MMC |
| #define CONFIG_DRIVE_MMC "mmc " |
| #else |
| #define CONFIG_DRIVE_MMC |
| #endif |
| |
| #define CONFIG_DRIVE_TYPES CONFIG_DRIVE_MMC |
| |
| #define DFU_ALT_EMMC_INFO \ |
| "u-boot.imx raw 0x2 0x3ff mmcpart 0;" \ |
| "boot part 0 1;" \ |
| "rootfs part 0 2;" \ |
| "uImage fat 0 1;" \ |
| "imx6q-colibri-eval-v3.dtb fat 0 1;" \ |
| "imx6q-colibri-cam-eval-v3.dtb fat 0 1" |
| |
| #define EMMC_BOOTCMD \ |
| "emmcargs=ip=off root=/dev/mmcblk0p2 rw,noatime rootfstype=ext3 " \ |
| "rootwait\0" \ |
| "emmcboot=run setup; " \ |
| "setenv bootargs ${defargs} ${emmcargs} ${setupargs} " \ |
| "${vidargs}; echo Booting from internal eMMC chip...; " \ |
| "run emmcdtbload; load mmc 0:1 ${kernel_addr_r} " \ |
| "${boot_file} && run fdt_fixup && " \ |
| "bootm ${kernel_addr_r} ${dtbparam}\0" \ |
| "emmcdtbload=setenv dtbparam; load mmc 0:1 ${fdt_addr_r} " \ |
| "${fdt_file} && setenv dtbparam \" - ${fdt_addr_r}\" && true\0" |
| |
| #define MEM_LAYOUT_ENV_SETTINGS \ |
| "fdt_addr_r=0x12000000\0" \ |
| "fdt_high=0xffffffff\0" \ |
| "initrd_high=0xffffffff\0" \ |
| "kernel_addr_r=0x11000000\0" \ |
| "ramdisk_addr_r=0x12100000\0" |
| |
| #define NFS_BOOTCMD \ |
| "nfsargs=ip=:::::eth0:on root=/dev/nfs rw\0" \ |
| "nfsboot=run setup; " \ |
| "setenv bootargs ${defargs} ${nfsargs} ${setupargs} " \ |
| "${vidargs}; echo Booting via DHCP/TFTP/NFS...; " \ |
| "run nfsdtbload; dhcp ${kernel_addr_r} " \ |
| "&& run fdt_fixup && bootm ${kernel_addr_r} ${dtbparam}\0" \ |
| "nfsdtbload=setenv dtbparam; tftp ${fdt_addr_r} ${fdt_file} " \ |
| "&& setenv dtbparam \" - ${fdt_addr_r}\" && true\0" |
| |
| #define SD_BOOTCMD \ |
| "sdargs=ip=off root=/dev/mmcblk1p2 rw,noatime rootfstype=ext3 " \ |
| "rootwait\0" \ |
| "sdboot=run setup; " \ |
| "setenv bootargs ${defargs} ${sdargs} ${setupargs} " \ |
| "${vidargs}; echo Booting from SD card; " \ |
| "run sddtbload; load mmc 1:1 ${kernel_addr_r} " \ |
| "${boot_file} && run fdt_fixup && " \ |
| "bootm ${kernel_addr_r} ${dtbparam}\0" \ |
| "sddtbload=setenv dtbparam; load mmc 1:1 ${fdt_addr_r} " \ |
| "${fdt_file} && setenv dtbparam \" - ${fdt_addr_r}\" && true\0" |
| |
| #define USB_BOOTCMD \ |
| "usbargs=ip=off root=/dev/sda2 rw,noatime rootfstype=ext3 " \ |
| "rootwait\0" \ |
| "usbboot=run setup; setenv bootargs ${defargs} ${setupargs} " \ |
| "${usbargs} ${vidargs}; echo Booting from USB stick...; " \ |
| "usb start && run usbdtbload; load usb 0:1 ${kernel_addr_r} " \ |
| "${boot_file} && run fdt_fixup && " \ |
| "bootm ${kernel_addr_r} ${dtbparam}\0" \ |
| "usbdtbload=setenv dtbparam; load usb 0:1 ${fdt_addr_r} " \ |
| "${fdt_file} && setenv dtbparam \" - ${fdt_addr_r}\" && true\0" |
| |
| #define FDT_FILE "imx6dl-colibri-eval-v3.dtb" |
| #define CONFIG_EXTRA_ENV_SETTINGS \ |
| "bootcmd=run emmcboot ; echo ; echo emmcboot failed ; " \ |
| "run nfsboot ; echo ; echo nfsboot failed ; " \ |
| "usb start ;" \ |
| "setenv stdout serial,vga ; setenv stdin serial,usbkbd\0" \ |
| "boot_file=uImage\0" \ |
| "console=ttymxc0\0" \ |
| "defargs=enable_wait_mode=off galcore.contiguousSize=50331648\0" \ |
| "dfu_alt_info=" DFU_ALT_EMMC_INFO "\0" \ |
| EMMC_BOOTCMD \ |
| "fdt_file=" FDT_FILE "\0" \ |
| "fdt_fixup=;\0" \ |
| MEM_LAYOUT_ENV_SETTINGS \ |
| NFS_BOOTCMD \ |
| SD_BOOTCMD \ |
| "setethupdate=if env exists ethaddr; then; else setenv ethaddr " \ |
| "00:14:2d:00:00:00; fi; tftpboot ${loadaddr} " \ |
| "flash_eth.img && source ${loadaddr}\0" \ |
| "setsdupdate=setenv interface mmc; setenv drive 1; mmc rescan; load " \ |
| "${interface} ${drive}:1 ${loadaddr} flash_blk.img && " \ |
| "source ${loadaddr}\0" \ |
| "setup=setenv setupargs fec_mac=${ethaddr} " \ |
| "consoleblank=0 no_console_suspend=1 console=tty1 " \ |
| "console=${console},${baudrate}n8\0 " \ |
| "setupdate=run setsdupdate || run setusbupdate || run setethupdate\0" \ |
| "setusbupdate=usb start && setenv interface usb; setenv drive 0; " \ |
| "load ${interface} ${drive}:1 ${loadaddr} flash_blk.img && " \ |
| "source ${loadaddr}\0" \ |
| "splashpos=m,m\0" \ |
| "vidargs=video=mxcfb0:dev=lcd,640x480M@60,if=RGB666 " \ |
| "video=mxcfb1:off fbmem=8M\0 " |
| |
| /* Miscellaneous configurable options */ |
| #define CONFIG_SYS_LONGHELP |
| #define CONFIG_AUTO_COMPLETE |
| #undef CONFIG_SYS_CBSIZE |
| #define CONFIG_SYS_CBSIZE 1024 |
| #undef CONFIG_SYS_MAXARGS |
| #define CONFIG_SYS_MAXARGS 48 |
| |
| #define CONFIG_SYS_ALT_MEMTEST |
| #define CONFIG_SYS_MEMTEST_START 0x10000000 |
| #define CONFIG_SYS_MEMTEST_END 0x10010000 |
| #define CONFIG_SYS_MEMTEST_SCRATCH 0x10800000 |
| |
| #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR |
| |
| #define CONFIG_CMDLINE_EDITING |
| |
| /* Physical Memory Map */ |
| #define CONFIG_NR_DRAM_BANKS 1 |
| #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR |
| |
| #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM |
| #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR |
| #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE |
| |
| #define CONFIG_SYS_INIT_SP_OFFSET \ |
| (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) |
| #define CONFIG_SYS_INIT_SP_ADDR \ |
| (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET) |
| |
| /* environment organization */ |
| #define CONFIG_ENV_SIZE (8 * 1024) |
| |
| #define CONFIG_ENV_IS_IN_MMC |
| |
| #if defined(CONFIG_ENV_IS_IN_MMC) |
| /* Environment in eMMC, before config block at the end of 1st "boot sector" */ |
| #define CONFIG_ENV_OFFSET (-CONFIG_ENV_SIZE + \ |
| CONFIG_TDX_CFG_BLOCK_OFFSET) |
| #define CONFIG_SYS_MMC_ENV_DEV 0 |
| #define CONFIG_SYS_MMC_ENV_PART 1 |
| #endif |
| |
| #define CONFIG_OF_SYSTEM_SETUP |
| |
| #define CONFIG_CMD_TIME |
| |
| #define CONFIG_SUPPORT_RAW_INITRD |
| |
| #define CONFIG_CRC32_VERIFY |
| |
| #endif /* __CONFIG_H */ |
