On Wed, May 04, 2022 at 05:15:55PM +0200, Krzysztof Kozlowski wrote: > On 04/05/2022 17:03, Rob Herring wrote: > >>> > >>> + semtech,cs-idle-sleep: > >>> + description: > >>> + State of CS pins during sleep mode and idle time. > >>> + enum: > >>> + - hi-z > >>> + - gnd > >>> + - vdd > >> > >> You need a ref to type (string). > > > > Actually, it can be implicit for single strings. > > Is this a generic preference? I don't have a preference, just noting that both are allowed. I like having a smaller schema, but then it is a bit of a special case. Rob