SDIO for network device

[criznach]

On an ESP32-S3, is it possible to use SDIO for a network device? I see protocol level drivers for SD and EMMC. Nothing for other devices. Are there lower-level APIs or documentation on raw SDIO usage, or implementing a new driver? I'd like to connect this to NETIF to get full support. I have a reference driver for STM32 that I'd like to port.

[chegewara]

Hi,
i believe you are looking for this

https://github.com/espressif/esp-hosted-mcu
https://github.com/espressif/esp-hosted