Update the image

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Update the image [Copy link]

There are two methods as follows:1. TFTP updatea. Put the update file on the TFTP server.Files:my_environment.scr,myimx6ek200-6q-1g.dtb,zImage-myimx6a9 b. Set up Ethernet. Computer IP: 192.168.137.100. Board IP: 192.168.137.81. : Computer settings (omitted) Board IP settings and test network After powering on, print information for 3s countdown. Press the "Enter" button on the computer to enter the U-BOOT command terminal run load_scr; source; (load environment variables) setenv ipaddr 192.168.137.81 c. Burn run update_ubot (burn U-BOOT) [size=1 4px]run update_scr (burn U-BOOT environment variable) Look[/color ]Update u-boot and environment variables.png run update_kern (burn zImage) run update_dtb (burn dtb) LookUpdate kern and dtb.png 2. Copy update The startup needs to be completed, as follows: (startup.png) The default automatic mount mirror partition is as follows: (Automatically mount.png） Directly copy the corresponding files to the /run/media/mmcblk3p1/ directory, then reboot. Note: If the system does not automatically mount the partition, use the command fdisk -l to check if the partition is a fat partition, and manually mount it with the command mount /dev/mmcblk3p1 /mnt.

月下良缘

Thanks for sharing!

英尚微电子