Messages in this thread Patch in this message | | | From | Konrad Dybcio <> | Subject | [PATCH 16/17] arm64: dts: qcom: sm6350: Add iommus property to USB1 | Date | Fri, 20 Aug 2021 22:49:25 +0200 |
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This is required for us to be able to access the associated registers, which are (on at least some devices) gated by default.
Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org> --- arch/arm64/boot/dts/qcom/sm6350.dtsi | 1 + 1 file changed, 1 insertion(+)
diff --git a/arch/arm64/boot/dts/qcom/sm6350.dtsi b/arch/arm64/boot/dts/qcom/sm6350.dtsi index a81e875af503..8bf9175dd09a 100644 --- a/arch/arm64/boot/dts/qcom/sm6350.dtsi +++ b/arch/arm64/boot/dts/qcom/sm6350.dtsi @@ -583,6 +583,7 @@ usb_1_dwc3: dwc3@a600000 { compatible = "snps,dwc3"; reg = <0 0x0a600000 0 0xcd00>; interrupts = <GIC_SPI 133 IRQ_TYPE_LEVEL_HIGH>; + iommus = <&apps_smmu 0x540 0x0>; snps,dis_u2_susphy_quirk; snps,dis_enblslpm_quirk; snps,has-lpm-erratum; -- 2.33.0
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