usb: dwc2: Allow exit clock gating in urb enqueue

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When core is in clock gating state and an external
hub is connected, upper layer sends URB enqueue request,
which results in port reset issue.

Added exit from clock gating state to avoid port
reset issue and process upper layer request properly.

Signed-off-by: Artur Petrosyan <Arthur.Petrosyan@synopsys.com>
Link: https://lore.kernel.org/r/20210413073708.ADFC6A0094@mailhost.synopsys.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Artur Petrosyan 2021-04-13 11:37:07 +04:00 • committed by Greg Kroah-Hartman

parent 3cf8143e47

commit 16c729f90b

1 changed files with 8 additions and 0 deletions

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8

drivers/usb/dwc2/hcd.c

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