--- a/arch/arm/boot/dts/qcom-ipq8064-ap148.dts +++ b/arch/arm/boot/dts/qcom-ipq8064-ap148.dts @@ -14,6 +14,14 @@ }; }; + alias { + serial0 = &uart4; + }; + + chosen { + linux,stdout-path = "serial0:115200n8"; + }; + soc { pinmux@800000 { i2c4_pins: i2c4_pinmux { --- a/arch/arm/boot/dts/qcom-ipq8064.dtsi +++ b/arch/arm/boot/dts/qcom-ipq8064.dtsi @@ -159,7 +159,7 @@ syscon-tcsr = <&tcsr>; - serial@12490000 { + uart2: serial@12490000 { compatible = "qcom,msm-uartdm-v1.3", "qcom,msm-uartdm"; reg = <0x12490000 0x1000>, <0x12480000 0x1000>; @@ -197,7 +197,7 @@ syscon-tcsr = <&tcsr>; - serial@16340000 { + uart4: serial@16340000 { compatible = "qcom,msm-uartdm-v1.3", "qcom,msm-uartdm"; reg = <0x16340000 0x1000>, <0x16300000 0x1000>; @@ -234,7 +234,7 @@ syscon-tcsr = <&tcsr>; - serial@1a240000 { + uart5: serial@1a240000 { compatible = "qcom,msm-uartdm-v1.3", "qcom,msm-uartdm"; reg = <0x1a240000 0x1000>, <0x1a200000 0x1000>;