[U-Boot] [U-Boot, 1/3] configs: rockchip: add USB configs for evb-rv1108 board

[Philipp Tomsich]

> This patch adds USB configs to support the USB OTG port(consist
> of DWC2 controller) and the USB Host port(consist of EHCI and OHCI
> controllers) on evb-rv1108 board, and also support fastboot over
> USB and USB mass storage.
> 
> Signed-off-by: William Wu <william.wu at rock-chips.com>
> Reviewed-by: Simon Glass <sjg at chromium.org>
> Acked-by: Philipp Tomsich <philipp.tomsich at theobroma-systems.com>
> ---
>  configs/evb-rv1108_defconfig    | 22 ++++++++++++++++++++++
>  include/configs/rv1108_common.h |  3 +++
>  2 files changed, 25 insertions(+)
> 

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