arm64: dts: qcom: sc7280: Disable SuperSpeed instances in park mode

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On SC7280, in host mode, it is observed that stressing out controller
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 instances in park mode for SC7280 to mitigate this issue.

Reported-by: Doug Anderson <dianders@google.com>
Cc: stable@vger.kernel.org
Fixes: bb9efa59c6 ("arm64: dts: qcom: sc7280: Add USB related nodes")
Signed-off-by: Krishna Kurapati <quic_kriskura@quicinc.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20240604060659.1449278-3-quic_kriskura@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

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Krishna Kurapati 2024-06-04 11:36:59 +05:30 • committed by Bjorn Andersson

parent 5b8baed4b8

commit 3d930f1750

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arch/arm64/boot/dts/qcom/sc7280.dtsi

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