Supporting LPDDR4 code support in RK3399 would increases the size of SPL/TPL.
So add kconfig entry for RK3399 LPDDR4 code so-that the boards have LPDDR4 can enable them via defconfig.
Signed-off-by: Jagan Teki jagan@amarulasolutions.com --- drivers/ram/rockchip/Kconfig | 7 +++++++ 1 file changed, 7 insertions(+)
diff --git a/drivers/ram/rockchip/Kconfig b/drivers/ram/rockchip/Kconfig index 151ffb684d..4f274e01b3 100644 --- a/drivers/ram/rockchip/Kconfig +++ b/drivers/ram/rockchip/Kconfig @@ -23,4 +23,11 @@ config RAM_RK3399 This enables ram drivers support for the platforms based on Rockchip RK3399 SoC.
+config RAM_RK3399_LPDDR4 + bool "LPDDR4 support for Rockchip RK3399" + depends on RAM_RK3399 + help + This enables LPDDR4 sdram code support for the platforms based + on Rockchip RK3399 SoC. + endif # RAM_ROCKCHIP