[U-Boot] [U-Boot, v3, 5/7] rockchip: rk3128: add evb-rk3128 support

[Philipp Tomsich]

> evb-rk3128 is an evb from Rockchip based on rk3128 SoC:
> - 2 USB2.0 Host port;
> - 1 HDMI port;
> - 2 10/100M eth port;
> - 2GB ddr;
> - 16GB eMMC;
> - UART to USB debug port;
> 
> Signed-off-by: Kever Yang <kever.yang at rock-chips.com>
> Acked-by: Philipp Tomsich <philipp.tomsich at theobroma-systems.com>
> Reviewed-by: Philipp Tomsich <philipp.tomsich at theobroma-systems.com>
> ---
> 
> Changes in v3:
> - remove empty evb_rk3128.c and make file
> 
> Changes in v2:
> - enable usb nodes
> 
>  arch/arm/mach-rockchip/rk3128/Kconfig | 24 ++++++++++++++++++++++++
>  board/rockchip/evb_rk3128/Kconfig     | 15 +++++++++++++++
>  board/rockchip/evb_rk3128/MAINTAINERS |  6 ++++++
>  include/configs/evb_rk3128.h          | 15 +++++++++++++++
>  4 files changed, 60 insertions(+)
>  create mode 100644 board/rockchip/evb_rk3128/Kconfig
>  create mode 100644 board/rockchip/evb_rk3128/MAINTAINERS
>  create mode 100644 include/configs/evb_rk3128.h
> 

Applied to u-boot-rockchip, thanks!