yocto linux and dtb with tse

Hi all,

I have the same problem, have you any progress?

Did you find solutions of this problem?

Regards

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Hi again,

updating this thread for other people with the same problem:

The compilation standing at 46% was caused by windows to linux portation. Linux stopped because of the "\n" in some scripts.

Setting up a new project under linux and copying only the needed files helps for this problem.

Another problem was that the fpga reset pin was the complete time high or low (didn't look for the signal), so there was no access...

If you "hardcode" the reset signal in the vhdl design to 1 (high), I can access the fpga.

Now I am still at the problem of the TSE recognising by linux boot...

I get the following messages:

mdio_bus altera_tse-0: cannot get PHY at address 0

mdio_bus altera_tse-0: cannot get PHY at address 1

altera_tse ff200000.ethernet (unregistered net_device): MDIO bus altera_tse-0: created

altera_tse ff200000.ethernet: Altera TSE MAC version 15.0 at 0xff200000 irq 72/73

altera_tse ff200000.ethernet eth0: Could not find the PHY

altera_tse ff200000.ethernet eth0: Cannot attach to PHY (error: -19)

altera_tse ff200000.ethernet (unregistered net_device): MDIO bus altera_tse-0: removed

altera_tse ff201000.ethernet: Altera TSE MAC version 15.0 at 0xff201000 irq 75/76

altera_tse ff201000.ethernet eth0: Could not find the PHY

altera_tse ff201000.ethernet eth0: Cannot attach to PHY (error: -19)

But either in the sources nor in the www I can find anything about error -19

After booting the network is not listed under "ip addr", too.

Where can I search for the problem?

Where do I get more information?

Where is my problem?

How can I check if the bridge between hps and fpga is set up correct?

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