On 22/07/2023 12:50, Peter Rosin wrote: >> + their-claim-gpios: >> + minItems: 1 >> + maxItems: 2 > > I don't think there should be a max here? There is no reason for not > supporting more than 2 other masters. True, the current Linux driver > happens to only support 1 other master. So if there should be a max, > I guess it should be 1? But that feels like an implementation > detail of the driver. The Linux driver bails out with an error if > there are more than one other master, it's the only thing it does > with that 2nd 'their-claim-goios' ref. I will make it some higher number. Best regards, Krzysztof