v2: set frxth and ds in new
@@ -191,6 +191,8 @@ impl<'d, T: Instance, Tx, Rx> Spi<'d, T, Tx, Rx> {
T::enable();
T::reset();
T::regs().cr2().modify(|w| {
+ w.set_frxth(WordSize::EightBit.frxth());
+ w.set_ds(WordSize::EightBit.ds());
w.set_ssoe(false);
});
T::regs().cr1().modify(|w| {
