nRF54LM20A USB HOST or USB OTG Support

[Shane Starita]

Hi there , would the nRF54LM20A support USB "host" or USB "OTG" using Zephyr stack? 

I can see that the device includes the DesignWare OTG USB 2.0 controller (snps,dwc2), which is listed as a supported feature across its various Zephyr build targets (e.g., cpuapp, cpuapp/ns, cpuflpr). [nrf54lm20dk cpuapp target]

I cannot determined whether USB host or full OTG mode is supported in the Zephyr stack for nRF54LM20A/B as it not is not explicitly confirmed anywhere.

[Håkon Alseth]

Hi,

 

It is correct that the hw technically can run other modes, however;

Unfortunately, we do not have support for anything else than USB device now.

 

Kind regards,

Håkon