[U-Boot] [U-Boot, 2/2] rockchip: rk3368: add the missing target and pinctrl config for sheep board

[Philipp Tomsich]

> Add the missing target and pinctrl config for rk3368 sheep board
> 
> Signed-off-by: Andy Yan <andy.yan at rock-chips.com>
> Reviewed-by: Simon Glass <sjg at chromium.org>
> ---
> 
>  configs/sheep-rk3368_defconfig | 2 ++
>  1 file changed, 2 insertions(+)
> 

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