Non-MMIO devices, which are BTW not really part of the SoC, should not be within simple-bus, as reported by dtc W=1 warning: thunder-88xx.dtsi:374.28-379.5: Warning (simple_bus_reg): /soc/refclk50mhz: missing or empty reg/ranges property Signed-off-by: Krzysztof Kozlowski <krzk@xxxxxxxxxx> --- arch/arm64/boot/dts/cavium/thunder-88xx.dtsi | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-) diff --git a/arch/arm64/boot/dts/cavium/thunder-88xx.dtsi b/arch/arm64/boot/dts/cavium/thunder-88xx.dtsi index 8ad31dee11a3..e29e878ee120 100644 --- a/arch/arm64/boot/dts/cavium/thunder-88xx.dtsi +++ b/arch/arm64/boot/dts/cavium/thunder-88xx.dtsi @@ -365,19 +365,19 @@ pmu { interrupts = <1 7 4>; }; + refclk50mhz: refclk50mhz { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <50000000>; + clock-output-names = "refclk50mhz"; + }; + soc { compatible = "simple-bus"; #address-cells = <2>; #size-cells = <2>; ranges; - refclk50mhz: refclk50mhz { - compatible = "fixed-clock"; - #clock-cells = <0>; - clock-frequency = <50000000>; - clock-output-names = "refclk50mhz"; - }; - gic0: interrupt-controller@8010,00000000 { compatible = "arm,gic-v3"; #interrupt-cells = <3>; -- 2.34.1