Commits
Jagan Teki committed ecd8136e523
configs: rock-pi-4: Enable LPDDR4 support Due to foot-print issues, we have LPDDR4 code can be marked as CONFIG_RAM_RK3399_LPDDR4. So, enable it for Rock-PI-4 board. Signed-off-by: Jagan Teki <jagan@amarulasolutions.com> Reviewed-by: Kever Yang <Kever.yang@rock-chips.com>