this git repo your documentation ( https://www.ti.com/tool/ETHERNET-SW ) is pointing to is not up to date. https://git.ti.com/gitweb?p=ti-analog-linux-kernel/dmurphy-analog.git;a=commit;h=3d6df168b5e740fecc50cee1bd1335cee19258df
your the latest post is…
Hi Chaesok,
Q1:
I briefly looked over your schematic and it looks good, for a full schematic review please fill out the schematic checklist and return to me. It can be found under the Design Tools & Simulation Tab in the DP83826 Product Page.
https…
Hi Hu,
Are you looking for linux driver? If so, linux driver for DP83867 could be found in the following link:
https://www.ti.com/tool/ETHERNET-SW
--
Regards,
Hillman Lin
Part Number: MCU-PLUS-SDK-AM243X I am reading through the TRM and trying to understand how to manage Tx/Rx timestamps with the CPTS module.
It looks like for an Ethernet Tx/Rx triggered CPTS Timestamp to pass to the Event FIFO (to be read by SW), the…
Dear Rata -
Thanks for the post - it looks like the same basic driver supports both PHYs, there may be some changes, please see
https://www.ti.com/tool/ETHERNET-SW
and the devices covered by:
https://git.ti.com/gitweb?p=ti-analog-linux-kernel/analog…
Thanks Nikhil,
Dev team confirmed that we do not have support for RGMII on DP83822.
You can develop your own driver for that.
Below link may be helpful in that.
https://www.ti.com/tool/ETHERNET-SW
Best Regards
Ashwani
Hi Hamish,
Thanks for the details.
Bin Liu said: Our sw engineer told me AM62x (and all K3 devices) cannot move DMA interrupts.
The sw engineer implemented some IRQ affinity support for Ethernet and ICSS some time ago, looks like it works for all IRQs…
Hi Sujan,
Thank you for sharing the waveform. it seems like the waveform TX_CLK signal is not too ideal which is the output from the MAC side.
Sorry, I am not an expert on the Linux driver. From my understanding, you are not able to have an register access…