rockchip: board: change condition board_usb_init() in function

Change define condition in board_usb_init() function
to allow rk3066/rk3188 to use the USB PHY driver.

Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
1 file changed