Quoting Gokul Sriram Palanisamy (2019-09-13 04:56:11) > diff --git a/arch/arm64/boot/dts/qcom/ipq8074.dtsi b/arch/arm64/boot/dts/qcom/ipq8074.dtsi > index 6a61a63..0ea026e 100644 > --- a/arch/arm64/boot/dts/qcom/ipq8074.dtsi > +++ b/arch/arm64/boot/dts/qcom/ipq8074.dtsi > @@ -431,6 +485,78 @@ > "axi_m_sticky"; > status = "disabled"; > }; > + > + apcs: syscon@b111000 { > + compatible = "syscon"; > + reg = <0x0b111000 0x1000>; > + }; > + > + tcsr_q6: syscon@1945000 { > + compatible = "syscon"; > + reg = <0x01945000 0xe000>; > + }; > + > + tcsr_mutex_regs: syscon@193d000 { > + compatible = "syscon"; > + reg = <0x01905000 0x8000>; > + }; > + > + apcs_glb: mailbox@b111000 { This is the same as the syscon above. What's going on? > + compatible = "qcom,ipq8074-apcs-apps-global"; > + reg = <0x0b111000 0x1000>; > + > + #mbox-cells = <1>; > + };