Hi Stephen, Thanks for your comments. The patch will modify according to your comments and will be sent in the next kernel revision 5.19.rc1 On Thu, 26 May 2022 at 22:24, Stephen Boyd <sboyd@xxxxxxxxxx> wrote: > > Quoting Tomer Maimon (2022-05-22 08:50:34) > > diff --git a/Documentation/devicetree/bindings/clock/nuvoton,npcm845-clk.yaml b/Documentation/devicetree/bindings/clock/nuvoton,npcm845-clk.yaml > > new file mode 100644 > > index 000000000000..f305c7c7eaf0 > > --- /dev/null > > +++ b/Documentation/devicetree/bindings/clock/nuvoton,npcm845-clk.yaml > > @@ -0,0 +1,68 @@ > [...] > > + > > +required: > > + - compatible > > + - reg > > + - "#clock-cells" > > Are clocks not required because sometimes the reference clk isn't > connected? require, will be fixed > > > + > > +additionalProperties: false > > + > > +examples: > > + # Clock Control Module node: > > + - | > > + > > + ahb { > > drop ahb node please. > > > + #address-cells = <2>; > > + #size-cells = <2>; > > + > > + clk: clock-controller@f0801000 { > > Drop label 'clk' as well please. > > > + compatible = "nuvoton,npcm845-clk"; > > + reg = <0x0 0xf0801000 0x0 0x1000>; > > + #clock-cells = <1>; > > + }; > > + }; > > + > > +... Best regards, Tomer