| Message ID | 20210627114616.717101-2-bhupesh.sharma@linaro.org |
|---|---|
| State | New |
| Headers | show |
| Series | arm64: dts: qcom: Fix usb entries for SA8155p-adp board | expand |
On Sun 27 Jun 06:46 CDT 2021, Bhupesh Sharma wrote: > The dwc3 usb nodes in several arm64 qcom dts are currently named > differently, somewhere as 'usb@<addr>' and somewhere as 'dwc3@<addr>', > leading to some confusion when one sees the entries in sysfs or > dmesg: > [ 1.943482] dwc3 a600000.usb: Adding to iommu group 1 > [ 2.266127] dwc3 a800000.dwc3: Adding to iommu group 2 > > Name the usb nodes as 'usb@<addr>' for consistency, which is > the correct convention as per the 'snps,dwc3' dt-binding as > well (see [1]). > > [1]. Documentation/devicetree/bindings/usb/snps,dwc3.yaml > I thought we had more of the platforms sorted out already, thanks for fixing this Bhupesh. Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org> Regards, Bjorn > Cc: Bjorn Andersson <bjorn.andersson@linaro.org> > Signed-off-by: Bhupesh Sharma <bhupesh.sharma@linaro.org> > --- > arch/arm64/boot/dts/qcom/msm8994.dtsi | 2 +- > arch/arm64/boot/dts/qcom/sm8150.dtsi | 2 +- > arch/arm64/boot/dts/qcom/sm8250.dtsi | 4 ++-- > arch/arm64/boot/dts/qcom/sm8350.dtsi | 4 ++-- > 4 files changed, 6 insertions(+), 6 deletions(-) > > diff --git a/arch/arm64/boot/dts/qcom/msm8994.dtsi b/arch/arm64/boot/dts/qcom/msm8994.dtsi > index f9f0b5aa6a26..662f2f246b9b 100644 > --- a/arch/arm64/boot/dts/qcom/msm8994.dtsi > +++ b/arch/arm64/boot/dts/qcom/msm8994.dtsi > @@ -430,7 +430,7 @@ usb3: usb@f92f8800 { > power-domains = <&gcc USB30_GDSC>; > qcom,select-utmi-as-pipe-clk; > > - dwc3@f9200000 { > + usb@f9200000 { > compatible = "snps,dwc3"; > reg = <0xf9200000 0xcc00>; > interrupts = <0 131 IRQ_TYPE_LEVEL_HIGH>; > diff --git a/arch/arm64/boot/dts/qcom/sm8150.dtsi b/arch/arm64/boot/dts/qcom/sm8150.dtsi > index 612dda0fef43..9c931beeb614 100644 > --- a/arch/arm64/boot/dts/qcom/sm8150.dtsi > +++ b/arch/arm64/boot/dts/qcom/sm8150.dtsi > @@ -2389,7 +2389,7 @@ usb_2: usb@a8f8800 { > > resets = <&gcc GCC_USB30_SEC_BCR>; > > - usb_2_dwc3: dwc3@a800000 { > + usb_2_dwc3: usb@a800000 { > compatible = "snps,dwc3"; > reg = <0 0x0a800000 0 0xcd00>; > interrupts = <GIC_SPI 138 IRQ_TYPE_LEVEL_HIGH>; > diff --git a/arch/arm64/boot/dts/qcom/sm8250.dtsi b/arch/arm64/boot/dts/qcom/sm8250.dtsi > index 4798368b02ef..9c1462cc9dad 100644 > --- a/arch/arm64/boot/dts/qcom/sm8250.dtsi > +++ b/arch/arm64/boot/dts/qcom/sm8250.dtsi > @@ -2321,7 +2321,7 @@ usb_1: usb@a6f8800 { > > resets = <&gcc GCC_USB30_PRIM_BCR>; > > - usb_1_dwc3: dwc3@a600000 { > + usb_1_dwc3: usb@a600000 { > compatible = "snps,dwc3"; > reg = <0 0x0a600000 0 0xcd00>; > interrupts = <GIC_SPI 133 IRQ_TYPE_LEVEL_HIGH>; > @@ -2372,7 +2372,7 @@ usb_2: usb@a8f8800 { > > resets = <&gcc GCC_USB30_SEC_BCR>; > > - usb_2_dwc3: dwc3@a800000 { > + usb_2_dwc3: usb@a800000 { > compatible = "snps,dwc3"; > reg = <0 0x0a800000 0 0xcd00>; > interrupts = <GIC_SPI 138 IRQ_TYPE_LEVEL_HIGH>; > diff --git a/arch/arm64/boot/dts/qcom/sm8350.dtsi b/arch/arm64/boot/dts/qcom/sm8350.dtsi > index 0d16392bb976..a631d58166b1 100644 > --- a/arch/arm64/boot/dts/qcom/sm8350.dtsi > +++ b/arch/arm64/boot/dts/qcom/sm8350.dtsi > @@ -1273,7 +1273,7 @@ usb_1: usb@a6f8800 { > > resets = <&gcc GCC_USB30_PRIM_BCR>; > > - usb_1_dwc3: dwc3@a600000 { > + usb_1_dwc3: usb@a600000 { > compatible = "snps,dwc3"; > reg = <0 0x0a600000 0 0xcd00>; > interrupts = <GIC_SPI 133 IRQ_TYPE_LEVEL_HIGH>; > @@ -1317,7 +1317,7 @@ usb_2: usb@a8f8800 { > > resets = <&gcc GCC_USB30_SEC_BCR>; > > - usb_2_dwc3: dwc3@a800000 { > + usb_2_dwc3: usb@a800000 { > compatible = "snps,dwc3"; > reg = <0 0x0a800000 0 0xcd00>; > interrupts = <GIC_SPI 138 IRQ_TYPE_LEVEL_HIGH>; > -- > 2.31.1 >
diff --git a/arch/arm64/boot/dts/qcom/msm8994.dtsi b/arch/arm64/boot/dts/qcom/msm8994.dtsi index f9f0b5aa6a26..662f2f246b9b 100644 --- a/arch/arm64/boot/dts/qcom/msm8994.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8994.dtsi @@ -430,7 +430,7 @@ usb3: usb@f92f8800 { power-domains = <&gcc USB30_GDSC>; qcom,select-utmi-as-pipe-clk; - dwc3@f9200000 { + usb@f9200000 { compatible = "snps,dwc3"; reg = <0xf9200000 0xcc00>; interrupts = <0 131 IRQ_TYPE_LEVEL_HIGH>; diff --git a/arch/arm64/boot/dts/qcom/sm8150.dtsi b/arch/arm64/boot/dts/qcom/sm8150.dtsi index 612dda0fef43..9c931beeb614 100644 --- a/arch/arm64/boot/dts/qcom/sm8150.dtsi +++ b/arch/arm64/boot/dts/qcom/sm8150.dtsi @@ -2389,7 +2389,7 @@ usb_2: usb@a8f8800 { resets = <&gcc GCC_USB30_SEC_BCR>; - usb_2_dwc3: dwc3@a800000 { + usb_2_dwc3: usb@a800000 { compatible = "snps,dwc3"; reg = <0 0x0a800000 0 0xcd00>; interrupts = <GIC_SPI 138 IRQ_TYPE_LEVEL_HIGH>; diff --git a/arch/arm64/boot/dts/qcom/sm8250.dtsi b/arch/arm64/boot/dts/qcom/sm8250.dtsi index 4798368b02ef..9c1462cc9dad 100644 --- a/arch/arm64/boot/dts/qcom/sm8250.dtsi +++ b/arch/arm64/boot/dts/qcom/sm8250.dtsi @@ -2321,7 +2321,7 @@ usb_1: usb@a6f8800 { resets = <&gcc GCC_USB30_PRIM_BCR>; - usb_1_dwc3: dwc3@a600000 { + usb_1_dwc3: usb@a600000 { compatible = "snps,dwc3"; reg = <0 0x0a600000 0 0xcd00>; interrupts = <GIC_SPI 133 IRQ_TYPE_LEVEL_HIGH>; @@ -2372,7 +2372,7 @@ usb_2: usb@a8f8800 { resets = <&gcc GCC_USB30_SEC_BCR>; - usb_2_dwc3: dwc3@a800000 { + usb_2_dwc3: usb@a800000 { compatible = "snps,dwc3"; reg = <0 0x0a800000 0 0xcd00>; interrupts = <GIC_SPI 138 IRQ_TYPE_LEVEL_HIGH>; diff --git a/arch/arm64/boot/dts/qcom/sm8350.dtsi b/arch/arm64/boot/dts/qcom/sm8350.dtsi index 0d16392bb976..a631d58166b1 100644 --- a/arch/arm64/boot/dts/qcom/sm8350.dtsi +++ b/arch/arm64/boot/dts/qcom/sm8350.dtsi @@ -1273,7 +1273,7 @@ usb_1: usb@a6f8800 { resets = <&gcc GCC_USB30_PRIM_BCR>; - usb_1_dwc3: dwc3@a600000 { + usb_1_dwc3: usb@a600000 { compatible = "snps,dwc3"; reg = <0 0x0a600000 0 0xcd00>; interrupts = <GIC_SPI 133 IRQ_TYPE_LEVEL_HIGH>; @@ -1317,7 +1317,7 @@ usb_2: usb@a8f8800 { resets = <&gcc GCC_USB30_SEC_BCR>; - usb_2_dwc3: dwc3@a800000 { + usb_2_dwc3: usb@a800000 { compatible = "snps,dwc3"; reg = <0 0x0a800000 0 0xcd00>; interrupts = <GIC_SPI 138 IRQ_TYPE_LEVEL_HIGH>;
The dwc3 usb nodes in several arm64 qcom dts are currently named differently, somewhere as 'usb@<addr>' and somewhere as 'dwc3@<addr>', leading to some confusion when one sees the entries in sysfs or dmesg: [ 1.943482] dwc3 a600000.usb: Adding to iommu group 1 [ 2.266127] dwc3 a800000.dwc3: Adding to iommu group 2 Name the usb nodes as 'usb@<addr>' for consistency, which is the correct convention as per the 'snps,dwc3' dt-binding as well (see [1]). [1]. Documentation/devicetree/bindings/usb/snps,dwc3.yaml Cc: Bjorn Andersson <bjorn.andersson@linaro.org> Signed-off-by: Bhupesh Sharma <bhupesh.sharma@linaro.org> --- arch/arm64/boot/dts/qcom/msm8994.dtsi | 2 +- arch/arm64/boot/dts/qcom/sm8150.dtsi | 2 +- arch/arm64/boot/dts/qcom/sm8250.dtsi | 4 ++-- arch/arm64/boot/dts/qcom/sm8350.dtsi | 4 ++-- 4 files changed, 6 insertions(+), 6 deletions(-) -- 2.31.1