On 12/12/2024 12:45, Fabio Estevam wrote: > From: Fabio Estevam <festevam@xxxxxxx> > > According to ti,ads7843.yaml the ADS7846 interrupt should be described That's not true. Above binding does not tell it at all. Nothing about parent. > via interrupt-parent and interrupts properties. > > Do it accordingly to fix the following dt-schema warning: > > ads7846@0: interrupts: [[9], [25], [8]] is too long Not entirely. Your reasons are just not correct. There is different error there - wrong interrupt specifier because you have some specific interrupt controller (GPIO). Author probably wanted interrupts extended. Best regards, Krzysztof