I would second this request:
We also need uart dma working on esp32-s3.

Best regards,
jstoefer

Hi,

We need esp32-s3 uart with dma here as well.
So my questions are:

* Can the uhci_test code you posted be used with esp32-s3, too ?
* What does the normal uart driver do under the hood ?
(Maybe the driver already employs dma ?)

Best Regards,
jstoefer

Hi,
since I am interested in using a ILI9341-based TFT with 3-wire IF, how is the state of support for 3-wire ?
Greetings, Jan