tree 888f3c399b719432b1b936b7c874d5102ea64330
parent aee79b449cd752e0c221728ee864550914c43c52
author Adrian Alonso <aalonso@freescale.com> 1438893796 -0500
committer Marek Vasut <marex@denx.de> 1440016220 +0200

imx: usb: ehci-mx6: document board specific functions

Document target board specific functions

board_ehci_hcd_init - override usb phy mode
board_ehci_hcd_init - set usb vbus voltage
board_ehci_power - enables/disables usb vbus voltage

Signed-off-by: Adrian Alonso <aalonso@freescale.com>