Function imxrt_hal::iomuxc::usdhc::prepare

pub fn prepare<P>(pin: &mut P)
where
    P: Pin,

Prepare a uSDHC pin

If you do not call prepare() on your uSDHC pin, it might not work as a uSDHC pin.

Safety

prepare() inherits all the unsafety that comes from the IOMUX supertrait. In particular, we cannot be sure that the implementation’s pointers are correct. It may also write a daisy configuration that’s incorrect.