On 27/10/2022 14:24, Stephen Boyd wrote: > Quoting Krzysztof Kozlowski (2022-10-27 08:54:51) >> On 26/10/2022 15:04, Melody Olvera wrote: >>> +description: | >>> + Qualcomm global clock control module which supports the clocks, resets and >>> + power domains on QDU1000 and QRU1000 >>> + >>> + See also: >>> + - include/dt-bindings/clock/qcom,gcc-qdu1000.h >>> + >>> +properties: >>> + compatible: >>> + items: >>> + - const: qcom,gcc-qdu1000 >>> + - const: syscon >>> + >>> + clocks: >>> + items: >>> + - description: Board XO source >>> + - description: Sleep clock source >>> + - description: PCIE 0 Pipe clock source >>> + - description: PCIE 0 Phy Auxiliary clock source >>> + - description: USB3 Phy wrapper pipe clock source >>> + minItems: 2 >> >> Why the clocks are optional? > > They should not be optional. They're always there. Just to be sure - I refer to last three clocks here as indicated by minItems:2. DTS does not define them, so something here is not complete or correct. Best regards, Krzysztof