Thanks Nathan. It's been interesting learning how to port and debug NuttX drivers. Hopefully I will be able to write something about it when I get the code accepted.
It was helpful that I could port a driver used by the same chip peripheral IP block on other NuttX supported chips. I didn't have to write it from scratch. Takeyoshi suggested doing the port and he was right about it. -adam On Wed, Jun 17, 2020 at 5:46 PM Nathan Hartman <hartman.nat...@gmail.com> wrote: > On Wed, Jun 17, 2020 at 5:49 PM Adam Feuer <a...@starcat.io> wrote: > > > SDMMC write is working now too. So the driver can do the following: > > > > - Non-DMA read and write > > - DMA read and write in SDMA mode > > - 1 bit bus > > - 4 bit bus (widebus) > > - up to 25Mhz > > > > I'm going to work on cleanup, documentation, and PR next. I'll post a > > branch here when I get it somewhat cleaned up. > > > That's exciting! Thanks for your hard work and for posting updates in the > meantime. > > Cheers, > Nathan > -- Adam Feuer <a...@starcat.io>
