01-02-2019 10:57 AM
01-11-2019 09:33 AM
UG1137 on page 152 has the latest script to execute u-boot from tcl.
Also,
In most recent Vivado HW Manager releases, you can program an initial boot.bin in the eMMC using the GUI.
Can you try that?
01-11-2019 09:33 AM
UG1137 on page 152 has the latest script to execute u-boot from tcl.
Also,
In most recent Vivado HW Manager releases, you can program an initial boot.bin in the eMMC using the GUI.
Can you try that?
01-11-2019 09:53 AM
Thanks I'll have a look at UG1137 and post an update if it fixes the issue that I am seeing. I did program the eMMC using HW manager however the sizes of the partitions that it defaults to are wrong for my configuration. I'm placing rootfs on an ext4 partition so I want that partition to take up the majority of the emmc; however when I program the eMMC using hardware manager almost the entire eMMC is filled with the FAT partition. Do you know a way to specify the sizes for the partitions that it creates?
01-16-2019 03:41 PM
Not really. The best approach is to create a partition and place a boot.bin+Linux image in it. Boot to Linux and then take advantage of fdisk and mkfs to create the partititon of the size and type you want.
01-18-2019 11:22 AM
The process in UG1137 works for me. I don't presently have working ethernet on this hardware which is the reason for using this method. I like the fact that I can generate the image on the host then upload it and program it into the emmc. Thanks for you help.