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arm64: dts: qcom: sm6350: Disable SS instance in Parkmode for USB
For Gen-1 targets like SM6350, it is seen that stressing out the
controller in host mode results in HC died error:
xhci-hcd.12.auto: xHCI host not responding to stop endpoint command
xhci-hcd.12.auto: xHCI host controller not responding, assume dead
xhci-hcd.12.auto: HC died; cleaning up
And at this instant only restarting the host mode fixes it. Disable
SuperSpeed instance in park mode for SM6350 to mitigate this issue.
Cc: stable@vger.kernel.org
Fixes: 23737b9557
("arm64: dts: qcom: sm6350: Add USB1 nodes")
Signed-off-by: Krishna Kurapati <quic_kriskura@quicinc.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20240704152848.3380602-7-quic_kriskura@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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@ -1921,6 +1921,7 @@ usb_1_dwc3: usb@a600000 {
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snps,dis_enblslpm_quirk;
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snps,has-lpm-erratum;
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snps,hird-threshold = /bits/ 8 <0x10>;
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snps,parkmode-disable-ss-quirk;
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phys = <&usb_1_hsphy>, <&usb_1_qmpphy QMP_USB43DP_USB3_PHY>;
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phy-names = "usb2-phy", "usb3-phy";
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usb-role-switch;
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