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| /linux/drivers/usb/dwc2/ |
| H A D | hcd.c | diff 4d4d99afa2b0fc53dc55f0c3ed215cdecd1197c5 Thu Apr 08 11:45:33 CEST 2021 Artur Petrosyan <Arthur.Petrosyan@synopsys.com> usb: dwc2: Add part. power down exit from dwc2_conn_id_status_change().
Before changing to connector B exiting from Partial
Power Down is required.
- Added exiting from Partial Power Down mode when
connector ID status changes to "connId B".
Because if connector ID status changed to B connector
while core was in partial power down mode, HANG would
accrue from a soft reset.
Acked-by: Minas Harutyunyan <Minas.Harutyunyan@synopsys.com>
Signed-off-by: Artur Petrosyan <Arthur.Petrosyan@synopsys.com>
Link: https://lore.kernel.org/r/20210408094534.4AA7AA022E@mailhost.synopsys.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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