[U-Boot] [U-Boot, 1/4] rockchip: rk3229: move usb gadget into defconfig

[Philipp Tomsich]

> Use the defconfig for all usb gadget and function related
> option instead of define then in header file.
> 
> Signed-off-by: Kever Yang <kever.yang at rock-chips.com>
> ---
> 
>  configs/evb-rk3229_defconfig    | 20 ++++++++++++++++++--
>  include/configs/evb_rk3229.h    |  1 -
>  include/configs/rk322x_common.h | 20 --------------------
>  3 files changed, 18 insertions(+), 23 deletions(-)
> 

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