On 14/09/2023 04:20, Peng Fan (OSS) wrote: > From: Peng Fan <peng.fan@xxxxxxx> > > i.MX8ULP and i.MX93 actually has two interrupts for each gpio > controller, one for ... > +allOf: > + - if: > + properties: > + compatible: > + contains: > + enum: > + - fsl,vf610-gpio > + - fsl,imx7ulp-gpio > + then: > + properties: > + interrupts: > + maxItems: 1 > + else: > + properties: > + interrupts: > + maxItems: 2 Instead describe the items with "items:" and descriptions. Best regards, Krzysztof