usb: chipidea i.MX: add some delay after ulpi_setup
On the pcm038 the ULPI phy is found correctly, but after
a power cycle the attached devices are not found. Adding
some delay fixes this.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
1 parent d35fa7f commit 682d47d6ce1451ff070737975552ece613056eaa
@Sascha Hauer Sascha Hauer authored on 16 Aug 2013
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drivers/usb/imx/chipidea-imx.c