Minimal VisionFive2 SDIO driver for storage

Hey, I was wondering what the u-boot driver is for the SD storage support ?
I wasn’t able to find an exact one. I am trying to write my own driver for my bare metal Operating System, so a minimalist example would be great to look at.


sdio controller is dwmmc ip

The Rust language version of the sdio sd driver has been written. If you need it, please contact