On Thu, Apr 23, 2020 at 3:54 PM John Rippetoe <jrippe...@roboticresearch.com> wrote: > I have been working on adding support for the FDCAN peripheral in the > STM32H7 and have a basic driver working. It's a bit of a hack in some
I haven't yet read your whole email. I will revisit it soon. But in the meantime I wanted to mention that I'm working on architectural support in NuttX for the STM32G474xxxx family, which also has FDCAN. In fact, yesterday, I was working on the pinmap for several peripherals, including the FDCAN. My work is in my fork on GitHub, in https://github.com/hartmannathan/incubator-nuttx in the branch stm32g474. This being a recent addition to STM32's family line, perhaps the FDCAN peripherals share some common lineage and maybe we could split some of the work to support it. I'm not ready yet, because first need to get minimal support up and running, to initialize the sysclk and boot up NuttX on my board, but I thought it be helpful to mention. Cheers, Nathan
