Re: [PATCH v3 3/3] spi: dt-bindings: document zero value for spi-{rx,tx}-bus-width properties

[Andy Shevchenko <andy.shevchenko@xxxxxxxxx>]

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