Ethernet not found on iMX8M Mini EVK board with latest i3D SDK sdcard image

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Ethernet not found on iMX8M Mini EVK board with latest i3D SDK sdcard image

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robiwan
Contributor II

Trying to get the latest i3D SDK up and running on my iMX8M Mini EVK board (https://www.nxp.com/design/development-boards/i-mx-evaluation-and-development-boards/evaluation-kit-...), and I get the following u-boot log:

U-Boot SPL 2020.04-5.4.70-2.3.0+ge5f6ae61aa (May 29 2021 - 02:56:43 +0000)
power_bd71837_init
DDRINFO: start DRAM init
DDRINFO: DRAM rate 3000MTS
DDRINFO:ddrphy calibration done
DDRINFO: ddrmix config done
Normal Boot
Trying to boot from MMC1
NOTICE: BL31: v2.2(release):rel_imx_5.4.70_2.3.0-0-gf1d7187f2
NOTICE: BL31: Built : 10:18:19, Feb 10 2021


U-Boot 2020.04-5.4.70-2.3.0+ge5f6ae61aa (May 29 2021 - 02:56:43 +0000)

CPU: i.MX8MMQ rev1.0 1800 MHz (running at 1200 MHz)
CPU: Commercial temperature grade (0C to 95C) at 41C
Reset cause: POR
Model: NXP i.MX8MM Audio board 2.0
DRAM: 2 GiB
MMC: FSL_SDHC: 1, FSL_SDHC: 2
Loading Environment from MMC... Run CMD11 1.8V switch
*** Warning - bad CRC, using default environment

In: serial
Out: serial
Err: serial

BuildInfo:
- ATF f1d7187
- U-Boot 2020.04-5.4.70-2.3.0+ge5f6ae61aa

Run CMD11 1.8V switch
switch to partitions #0, OK
mmc1 is current device
Net: Could not get PHY for FEC0: addr 0
Could not get PHY for FEC0: addr 0
No ethernet found.

Normal Boot
Hit any key to stop autoboot: 0

As can be seen, ethernet phy is not found. 

Any ideas?

A previous version of the SDK works fine.

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robiwan
Contributor II

Ok, my i3D contact at NXP has confirmed that the AB2 board is needed for the i3D image. We have such a board inbound, so should fix the problem.

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robiwan
Contributor II

Sorry, title was wrong. I've edited it now. It is the iMX8M Mini EVK board I have: https://www.nxp.com/design/development-boards/i-mx-evaluation-and-development-boards/evaluation-kit-...

Although, upon closer inspection, the CPU board I have doesn't look the same, it is smaller. DSC_0005.JPG

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robiwan
Contributor II

I downloaded the other one you posted (L5.4.70-2.3.0_images_MX8MMEVK), which image file should I try? The imx-image-full-imx8mmevk.tar.bz2 one?

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igorpadykov
NXP Employee
NXP Employee

one can try to follow sect.4.3.2 Copying the full SD card image Linux Guide included in

Documentation

 

Best regards
igor

 

 

 

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robiwan
Contributor II

Ok, with imx-image-full-imx8mmevk.wic, ethernet works. But there is no Immersive 3D components, and I need to setup the EVK with i3D in order to support a customer.

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igorpadykov
NXP Employee
NXP Employee

unfortunately Immersiv3D is not supported here, for support of this software please apply to

local NXP sales.

 

Best regards
igor

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robiwan
Contributor II

Ok, my i3D contact at NXP has confirmed that the AB2 board is needed for the i3D image. We have such a board inbound, so should fix the problem.

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igorpadykov
NXP Employee
NXP Employee

Hi Robert

 

>Trying to get the latest i3D SDK up and running on my iMX8M EVK board

 

from log "CPU: i.MX8MMQ" seems this i.MX8M Mini EVK, not iMX8M EVK (with i.MX8MQ processor)

so images for i.MX8M Mini EVK should be used    i.MX 8M Mini EVK

https://www.nxp.com/design/software/embedded-software/i-mx-software/embedded-linux-for-i-mx-applicat...

 

Best regards
igor

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robiwan
Contributor II

Thanks, I'll try that image!

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