Commits
Li Jun committed 70ddea34e81
MLK-10930-1 doc: usb: ci-hdrc-imx: add phy-clkgate-delay-us property It's optional, for delay time between putting phy into low power mode and turn off PHY clock. Signed-off-by: Li Jun <jun.li@freescale.com> (cherry picked from commit cccad79e056098827e1f5006d159f065889e4b8e)