[U-Boot] [U-Boot,6/8] 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>
> ---
> 
>  arch/arm/mach-rockchip/rk3128/Kconfig  | 23 +++++++++++++++++++++++
>  board/rockchip/evb_rk3128/Kconfig      | 15 +++++++++++++++
>  board/rockchip/evb_rk3128/MAINTAINERS  |  6 ++++++
>  board/rockchip/evb_rk3128/Makefile     |  7 +++++++
>  board/rockchip/evb_rk3128/evb-rk3128.c |  9 +++++++++
>  include/configs/evb_rk3128.h           | 23 +++++++++++++++++++++++
>  6 files changed, 83 insertions(+)
>  create mode 100644 board/rockchip/evb_rk3128/Kconfig
>  create mode 100644 board/rockchip/evb_rk3128/MAINTAINERS
>  create mode 100644 board/rockchip/evb_rk3128/Makefile
>  create mode 100644 board/rockchip/evb_rk3128/evb-rk3128.c
>  create mode 100644 include/configs/evb_rk3128.h
> 

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