rockchip: rk3036 remove CONFIG_RAM from defconfig

rk3036 sdram driver does not use DM, remove CONFIG_RAM first.

Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2 files changed