Re: [PATCH 5.10 083/299] usb: xhci-mtk: support quirk to disable usb2 lpm
From: Pavel Machek
Date: Mon May 10 2021 - 08:58:14 EST
Hi!
> [ Upstream commit bee1f89aad2a51cd3339571bc8eadbb0dc88a683 ]
>
> The xHCI driver support usb2 HW LPM by default, here add support
> XHCI_HW_LPM_DISABLE quirk, then we can disable usb2 lpm when
> need it.
This is only needed with corresponding DTS, and I don't see such DTS
entry in mainline or stable.
We may not want this in stable.
Best regards,
Pavel
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DENX Software Engineering GmbH, Managing Director: Wolfgang Denk
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