topic Re: Ethernet Interface setup for LS1046ARDB in Layerscape

Ethernet Interface setup for LS1046ARDB

rashmitharamesh — Wed, 20 May 2020 06:44:07 GMT

Hi,

I am trying to setup Ethernet interface for LS1046ARDB.

I am not using U-Boot.

I have basic boot code with necessary initialization and a dummy application.

I would like to connect the board to a host PC to be able to perform read/write over ethernet.

Could you please help me with some pointers on getting started with this?

Any references from U-boot would also be helpful.

Thanks,

Rashmitha

yipingwang — Thu, 21 May 2020 09:44:01 GMT

Hello Rashmitha,

Please refer to doc/README.drivers.eth in u-boot source code.

You could refer to Ethernet section in Industrial IoT Baremetal Framework.

Thanks,

Yiping

rashmitharamesh — Thu, 21 May 2020 18:03:42 GMT

Hello Yiping,

Thanks for the links, they are useful.

I also wanted to know if it is byte read/write.

And

Is there a need to halt, is it asynchronous or on-demand?

Thank you,

Rashmitha

yipingwang — Fri, 22 May 2020 07:46:00 GMT

Hello Rashmitha,

It is byte read/write, asynchronous.

Thanks,

Yiping