On 23/07/2024 00:33, Sunyeal Hong wrote: > Add cmu_top, cmu_peric0 clock nodes and > switch USI clocks instead of dummy fixed-rate-clock. > > Signed-off-by: Sunyeal Hong <sunyeal.hong@xxxxxxxxxxx> Thank you for your patch. There is something to discuss/improve. > cpus: cpus { > #address-cells = <2>; > #size-cells = <0>; > @@ -182,6 +172,28 @@ chipid@10000000 { > reg = <0x10000000 0x24>; > }; > > + cmu_peric0: clock-controller@10800000 { > + compatible = "samsung,exynosautov920-cmu-peric0"; > + reg = <0x10800000 0x8000>; > + #clock-cells = <1>; > + > + clocks = <&xtcxo>, > + <&cmu_top DOUT_CLKCMU_PERIC0_NOC>, > + <&cmu_top DOUT_CLKCMU_PERIC0_IP>; > + clock-names = "oscclk", > + "noc", > + "ip"; > + }; > + > + cmu_top: clock-controller@11000000 { This does not look ordered. Please read DTS coding style. Best regards, Krzysztof