On Wed, Oct 19, 2022 at 3:23 PM Andy Shevchenko <andy.shevchenko@xxxxxxxxx> wrote: > > On Wed, Oct 19, 2022 at 3:55 PM Mitja Spes <mitja@xxxxxxxxx> wrote: > > > > Added max SPI frequency setting to the example. It is now honored by the > > driver. > > Is it possible to add a constraint here? So the schema validator will > issue the warning / error if the speed is too high. The constraint is already there: https://github.com/torvalds/linux/blob/master/Documentation/devicetree/bindings/iio/pressure/meas%2Cms5611.yaml ``` spi-max-frequency: maximum: 20000000 ``` But in any case the patch 2/3 limits the max frequency. Kind regards, Mitja Spes
