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Commit f6ca32f5 authored by Krishna Kurapati's avatar Krishna Kurapati Committed by Greg Kroah-Hartman
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arm64: dts: qcom: msm8998: Disable SS instance in Parkmode for USB



commit 0046325ae52079b46da13a7f84dd7b2a6f7c38f8 upstream.

For Gen-1 targets like MSM8998, 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 MSM8998 to mitigate this issue.

Cc: stable@vger.kernel.org
Fixes: 026dad8f ("arm64: dts: qcom: msm8998: Add USB-related nodes")
Signed-off-by: default avatarKrishna Kurapati <quic_kriskura@quicinc.com>
Reviewed-by: default avatarKonrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20240704152848.3380602-4-quic_kriskura@quicinc.com


Signed-off-by: default avatarBjorn Andersson <andersson@kernel.org>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent aa38865e
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