[U-Boot] [U-Boot, v4, 12/19] rockchip: board: rk3066: convert board_usb_init to live tree functions

[Philipp Tomsich]

> Use live tree functions to fill dwc2_plat_otg_data structure in board_usb_init.
> 
> Signed-off-by: Paweł Jarosz <paweljarosz3691 at gmail.com>
> ---
> Changes since v1:
> - none
> 
> Changes since v2:
> - none
> 
> Changes since v3:
> - none
> 
>  arch/arm/mach-rockchip/rk3066-board.c | 52 +++++------------------------------
>  1 file changed, 7 insertions(+), 45 deletions(-)
> 

Reviewed-by: Philipp Tomsich <philipp.tomsich at theobroma-systems.com>