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ADLINK / meta-adlink-nxp

Single Yocto layer support for all the NXP i.MX based products.
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ethernet@30bf0000 not working with Yocto Hardknott BSP on lec-imx8mp #26

Closed marcoventurinialfamation closed 3 months ago

marcoventurinialfamation commented 2 years ago

Hello, I tried the Yocto Hardknott BSP on a lec-imx8mp SMARC module from adlink on a LEC-BASE-R1 board. When an ethernet cable is connected to the board the link is never shown as up, ethtool reports link down. By reading the Basic Mode Status Register (using phytool) of the PHY, instead is possible to notice that the link status is reported correctly, and on the other side of the cable the PC reports again correctly the negotiation and the link status.

By using the Zeus BSP on the same hardware everything works flawlessly.

ADLINK-COM commented 2 years ago

Hello,

Thanks for your sharing. We're duplicating this issue and get back to you soon Maybe something would be confgirued on hardknott branch.

Ryan

AdlinkCCoE commented 2 years ago

Hello, I tried the Yocto Hardknott BSP on a lec-imx8mp SMARC module from adlink on a LEC-BASE-R1 board. When an ethernet cable is connected to the board the link is never shown as up, ethtool reports link down. By reading the Basic Mode Status Register (using phytool) of the PHY, instead is possible to notice that the link status is reported correctly, and on the other side of the cable the PC reports again correctly the negotiation and the link status.

By using the Zeus BSP on the same hardware everything works flawlessly.

Can you share the COMMIT ID or TAG ID you used for building hardknott Image

sayooj-t commented 1 year ago

I'm also facing the same issue. is it resolved?

ADLINK-COM commented 3 months ago

The issue has been resolved in the latest branch: https://github.com/ADLINK/meta-adlink-nxp/tree/scarthgap. You can try to build the image using the latest Yocto branch "Scarthgap"