[Buildroot] [PATCH v2 1/1] configs/roc_rk3399_pc: Bring back and update the configuration for the rockchip rk3399 built by firefly.

[Kilian Zinnecker]

Hello Roberto, all,

...
> Signed-off-by: Roberto Medina <robertoxmed at gmail.com>
> Tested-by: Kilian Zinnecker <kilian.zinnecker at mail.de>
...
Reviewed-by: Kilian Zinnecker <kilian.zinnecker at mail.de>
Tested-by: Kilian Zinnecker <kilian.zinnecker at mail.de>

Tested v2, but again build test only (I don't have that board). I also had a 
look at it and it looks good to me.

Best regards,
Kilian