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