usb: dwc3: core: Deprecate GCTL.CORESOFTRESET

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Synopsys IP DWC_usb32 and DWC_usb31 version 1.90a and above deprecated
GCTL.CORESOFTRESET. The DRD mode switching flow is updated to remove the
GCTL soft reset. Add version checks to prevent using deprecated setting
in mode switching flow.

Signed-off-by: Thinh Nguyen <Thinh.Nguyen@synopsys.com>
Link: https://lore.kernel.org/r/9df529fde6e55f5508321b6bc26e92848044ef2b.1655338967.git.Thinh.Nguyen@synopsys.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Thinh Nguyen 2022-06-15 17:24:32 -07:00 • committed by Greg Kroah-Hartman

parent 4a691b8c15

commit afbd04e66e

1 changed files with 2 additions and 1 deletions

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drivers/usb/dwc3/core.c

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