On Fri, Nov 27, 2020 at 3:08 PM Alexandru Ardelean <alexandru.ardelean@xxxxxxxxxx> wrote: > > Following a change to the SPI framework, providing a value of zero for > 'spi-rx-bus-width' and 'spi-tx-bus-width' is now possible and will > essentially mean than no RX or TX is allowed. than -> that I'm wondering if we have a possibility to strict this for controllers that always duplex (I assume that schema works in a way that the generic bindings is most relaxed in comparison to the device specific ones in case of the same binding in question). -- With Best Regards, Andy Shevchenko
