Messages in this thread |  | | Date | Sat, 17 Dec 2022 15:26:27 +0100 | Subject | Re: [PATCH v4 4/4] arm64: dts: qcom: sm6125: Add IOMMU context to DWC3 | From | Konrad Dybcio <> |
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On 16.12.2022 22:58, Marijn Suijten wrote: > From: AngeloGioacchino Del Regno <angelogioacchino.delregno@somainline.org> > > Add an IOMMU context to the USB DWC3 controller, required to get USB > functionality upon enablement of apps_smmu. > > Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@somainline.org> > Signed-off-by: Marijn Suijten <marijn.suijten@somainline.org> > --- Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Konrad > arch/arm64/boot/dts/qcom/sm6125.dtsi | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/arch/arm64/boot/dts/qcom/sm6125.dtsi b/arch/arm64/boot/dts/qcom/sm6125.dtsi > index f560499cc0ca..a205121ab4a7 100644 > --- a/arch/arm64/boot/dts/qcom/sm6125.dtsi > +++ b/arch/arm64/boot/dts/qcom/sm6125.dtsi > @@ -542,6 +542,7 @@ usb3_dwc3: usb@4e00000 { > compatible = "snps,dwc3"; > reg = <0x04e00000 0xcd00>; > interrupts = <GIC_SPI 255 IRQ_TYPE_LEVEL_HIGH>; > + iommus = <&apps_smmu 0x100 0x0>; > phys = <&hsusb_phy1>; > phy-names = "usb2-phy"; > snps,dis_u2_susphy_quirk;
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