From ac54563c27528ab9461899de7d99ee4e3858b858 Mon Sep 17 00:00:00 2001 From: AngeloGioacchino Del Regno Date: Thu, 22 Dec 2022 20:32:54 +0100 Subject: [PATCH] arm64: dts: qcom: sm6125: Add IOMMU context to DWC3 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 Signed-off-by: Marijn Suijten Reviewed-by: Konrad Dybcio Reviewed-by: Martin Botka Signed-off-by: Bjorn Andersson Link: https://lore.kernel.org/r/20221222193254.126925-5-marijn.suijten@somainline.org --- 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 5b1687e20f9e8..7b4a7860eb786 100644 --- a/arch/arm64/boot/dts/qcom/sm6125.dtsi +++ b/arch/arm64/boot/dts/qcom/sm6125.dtsi @@ -544,6 +544,7 @@ compatible = "snps,dwc3"; reg = <0x04e00000 0xcd00>; interrupts = ; + iommus = <&apps_smmu 0x100 0x0>; phys = <&hsusb_phy1>; phy-names = "usb2-phy"; snps,dis_u2_susphy_quirk; -- 2.30.2