Add missing quirks for the USB DWC3 IP.
Cc: stable@vger.kernel.org # 5.20 Fixes: 152d1faf1e2f ("arm64: dts: qcom: add SC8280XP platform") Signed-off-by: Manivannan Sadhasivam manivannan.sadhasivam@linaro.org --- arch/arm64/boot/dts/qcom/sc8280xp.dtsi | 14 ++++++++++++++ 1 file changed, 14 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/sc8280xp.dtsi b/arch/arm64/boot/dts/qcom/sc8280xp.dtsi index 0d02599d8867..266a94c712aa 100644 --- a/arch/arm64/boot/dts/qcom/sc8280xp.dtsi +++ b/arch/arm64/boot/dts/qcom/sc8280xp.dtsi @@ -3040,6 +3040,13 @@ usb_0_dwc3: usb@a600000 { iommus = <&apps_smmu 0x820 0x0>; phys = <&usb_0_hsphy>, <&usb_0_qmpphy QMP_USB43DP_USB3_PHY>; phy-names = "usb2-phy", "usb3-phy"; + snps,hird-threshold = /bits/ 8 <0x0>; + snps,usb2-gadget-lpm-disable; + snps,is-utmi-l1-suspend; + snps,dis-u1-entry-quirk; + snps,dis-u2-entry-quirk; + snps,has-lpm-erratum; + tx-fifo-resize;
port { usb_0_role_switch: endpoint { @@ -3100,6 +3107,13 @@ usb_1_dwc3: usb@a800000 { iommus = <&apps_smmu 0x860 0x0>; phys = <&usb_1_hsphy>, <&usb_1_qmpphy QMP_USB43DP_USB3_PHY>; phy-names = "usb2-phy", "usb3-phy"; + snps,hird-threshold = /bits/ 8 <0x0>; + snps,usb2-gadget-lpm-disable; + snps,is-utmi-l1-suspend; + snps,dis-u1-entry-quirk; + snps,dis-u2-entry-quirk; + snps,has-lpm-erratum; + tx-fifo-resize;
port { usb_1_role_switch: endpoint {