11-16-2020 06:09 PM - edited 11-18-2020 06:11 PM
I run LINUX but the linux stop in this step
I don't know where the problem is.I use petalinux2019
the right Boot Sequence from petalinux2020 is follow：
the right boot sequence from petalinux2019 is follow:
11-18-2020 04:07 PM
You mention those screenshots are from Petalinux 2019.1 but U-Boot is looking for and finding boot.scr in the MMC. Something is off, as U-Boot by default doesn't use boot.scr until 2020.1.
The timeouts seen in U-Boot may be related to not having the Ethernet cable plugged in.
Give kudos if helpful. Accept as solution if it solves your problem.
11-18-2020 06:09 PM - edited 11-18-2020 06:16 PM
the screenshot of right boot sequence is from petalinux2020.1，it's just for reference.I will post a screenshot of right boot sequence from petalinux 2019.
the Ethernet have cable plugged in when I run linux.Is someting wrong in setting Ethernet pin?
11-18-2020 09:30 PM
Is the issue with the custom board or with any of the evaluation boards?
Ethernet is timing out because of the wrong PHY address or you would not have specified the PHY node in the device tree at all