Revert "usb: chipidea-imx: Fix usb initialization"
This breaks HSIC and has no good justification why this would
be needed for ULPI.
This reverts commit 2e7d66f.
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>