tree b83eb06c54718035b672f4b1afb77b4b44583f4c
parent c9151e25f589e6ca47e1ef517c2436ebec219a72
author Jagan Teki <jagan@amarulasolutions.com> 1563215326 +0530
committer Kever Yang <kever.yang@rock-chips.com> 1563505869 +0800

ram: rockchip: Add initial Kconfig

Right now sdram drivers in rockchip SoC are built based
on the SoC configs which may not be an adequate solutions
while adding common or debug driver.

So, add meaningful Kconfig options start with rk3399.

Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Reviewed-by: Kever Yang <Kever.yang@rock-chips.com>