The SPMI bus uses two address cells and zero size cells (second reg entry - SPMI_USID - is not the size): spmi@c440000: #address-cells:0:0: 2 was expected Fixes: 0f9dc5f09fbd ("arm64: dts: qcom: sc7180: Add SPMI PMIC arbiter device") Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx> Reviewed-by: Konrad Dybcio <konrad.dybcio@xxxxxxxxxx> Reviewed-by: Stephen Boyd <swboyd@xxxxxxxxxxxx> --- Changes since v1: 1. secoond->second 2. Add tags --- arch/arm64/boot/dts/qcom/sc7180.dtsi | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm64/boot/dts/qcom/sc7180.dtsi b/arch/arm64/boot/dts/qcom/sc7180.dtsi index eb1e1ea12ff6..906fb9343bcc 100644 --- a/arch/arm64/boot/dts/qcom/sc7180.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7180.dtsi @@ -3274,8 +3274,8 @@ spmi_bus: spmi@c440000 { interrupts-extended = <&pdc 1 IRQ_TYPE_LEVEL_HIGH>; qcom,ee = <0>; qcom,channel = <0>; - #address-cells = <1>; - #size-cells = <1>; + #address-cells = <2>; + #size-cells = <0>; interrupt-controller; #interrupt-cells = <4>; cell-index = <0>; -- 2.34.1