cancel
Showing results for 
Show  only  | Search instead for 
Did you mean: 
Highlighted
Visitor
Visitor
180 Views
Registered: ‎10-14-2020

embeded linux stop in this step

I run LINUX but the linux stop in this step

nuowei_2-1605578988893.png

 

nuowei_0-1605578805705.png

I don't know where the problem is.I use petalinux2019

the right Boot Sequence from petalinux2020 is follow:

nuowei_1-1605578980531.png

the right boot sequence from petalinux2019 is follow:

nuowei_0-1605751831641.png

 

0 Kudos
5 Replies
Highlighted
Moderator
Moderator
141 Views
Registered: ‎12-04-2016

Hi @nuowei 

Please check to see if you have copied boot.scr to SD card along with BOOT.bin

 

Best Regards

Shabbir

0 Kudos
Highlighted
Visitor
Visitor
124 Views
Registered: ‎10-14-2020

hi @shabbirk 

the version of petalinux I use is 2019.1.I can't find boot.scr in project/imges/linux.

 
0 Kudos
Highlighted
Advisor
Advisor
104 Views
Registered: ‎01-28-2008

Hi @nuowei 

  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.

Thanks,

-Pat

 

Give kudos if helpful. Accept as solution if it solves your problem.
https://tuxengineering.com/blog

0 Kudos
Highlighted
Visitor
Visitor
96 Views
Registered: ‎10-14-2020

hi @patocarr 

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?

 

Thanks.

0 Kudos
Highlighted
Moderator
Moderator
78 Views
Registered: ‎12-04-2016

Hi @nuowei 

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

 

Best Regards

Shabbir

0 Kudos