Messages in this thread | ![/](/images/icornerl.gif) | | Subject | Re: [PATCH 1/2] clk: qcom: gcc-sm6375: Update the .pwrsts for usb gdsc | From | Stephen Boyd <> | Date | Mon, 06 Mar 2023 11:35:55 -0800 |
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Quoting Konrad Dybcio (2023-03-02 18:29:11) > The USB controller on sm6375 doesn't retain its state when the system > goes into low power state and the GDSCs are turned off. > > This can be observed by the USB connection not coming back alive after > putting the device into suspend, essentially breaking USB. > > Fix this by updating the .pwrsts for the USB GDSCs so they only > transition to retention state in low power.
Is this a temporary fix? Is that why there isn't a Fixes tag? If it's a workaround then please add a TODO comment indicating the USB driver doesn't work properly.
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