![]() Download the tarball with the prebuilt bootable Linux images from the Emcraft site, and unpack it into the /usr/local/mfg_images directory on the rootfs partition on the SD card: Insert a bootable SD card into the Linux development host.Note also that the procedure will erase all data previously present on the eMMC. Refer to Booting Linux from SD card for information on how to create a bootable SD card. Note that the installation procedure requires a bootable SD card that will be used for the initial boot. Having completed the installation, the i.MX 8M SOM will boot to Linux from the eMMC on next reset / power on. Tags: IMX8QXP, IMX8, L4.14.62_1.0.Use the procedure documented below to install the U-Boot firmware, Linux kernel and filesystem images to the eMMC on the i.MX 8M module. Writing to partition 'all' for sparse, buffer size 16776244Ĭhange the SW1 to 0010, reset the board, follow the output of serial console. Writing to partition 'all' for sparse, buffer size 16776232 Run bootcmd_mfg: run mfgtool_args if iminfo $ Warning: (eth1) using random MAC address - d2:ce:c7:57:a3:43 Warning: (eth0) using random MAC address - 46:98:d2:ce:23:f0 SCFW 07a6cccf, SECO-FW 31fabbff, IMX-MKIMAGE 7f7b5b25, ATF 30d73be *** Warning - No block device, using default environment ![]() The files related to UUU are listed with the following command: UUU and the default script uuu.auto which flashes the default pre-builtįsl-image-validation-imx-imx8qxpmek.sdcard to eMMC. Release pre-built image already includes some script examples, a README file for UUU uses scripts with the same API used in MFGTools. (you must read and decide if you accept the license). For i.MXĨQXP MEK download the pre-built image from here In this example the image used is from L4.14.62_1.0.0_Beta release. In this example, the SW2 dip switch is set to 1100 (follow the instructions ForĮxample, if the board is configured to boot from SDCard, but there is no SDCardĬonnected or the boot media does not have a valid bootloader copied into it. The SoC enters serial download mode every time a boot media is not found. The serial download mode is used to enable UUU to communicate with the i.MX SoC. If using on Windows, additional drivers may be needed. The USB devices created are as in the following table: USB Typeīus 001 Device 006: ID 0403:6010 Future Technology Devices International, Ltd FT2232C Dual USB-UART/FIFO ICīus 003 Device 003: ID 1fc9:012f NXP Semiconductors To verify if the USB connections are right use Connect a USB type C cable between the computer and connector J10.Connect a USB type B cable between the computer and connector J11.Connect the 12V/8.3A universal power supply between the outlet and connector J9.The first step is to connect all the needed cables to the board and power on The i.MX 8QXP MEK is shown in the following picture: Connect the board The next table shows the minimum files needed to get UUU running on Linux or The installation only requires copying the right set of files to one directory. It runs on Windows or Linux with the same look and feel, the source code is UUU stands for Universal Update Utility - also known as mfgtools 3.0. UUU is helpful for development or production environment. RAM or flash it to a list of boot media supported by several i.MX boards. UUU is the next version of MFGTools, a tool used to load the software on the
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