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authorJagan Teki <jagan@amarulasolutions.com>2019-07-15 21:28:46 +0300
committerKever Yang <kever.yang@rock-chips.com>2019-07-19 06:11:09 +0300
commit82ee138def96acc19d72c5b77eb126c625b06ba0 (patch)
treeb83eb06c54718035b672f4b1afb77b4b44583f4c /drivers/ram/rockchip
parenta0aebe8398415b03c8f3e31a886e4dcbf74b9a6e (diff)
downloadu-boot-82ee138def96acc19d72c5b77eb126c625b06ba0.tar.xz
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>
Diffstat (limited to 'drivers/ram/rockchip')
-rw-r--r--drivers/ram/rockchip/Kconfig17
-rw-r--r--drivers/ram/rockchip/Makefile2
2 files changed, 18 insertions, 1 deletions
diff --git a/drivers/ram/rockchip/Kconfig b/drivers/ram/rockchip/Kconfig
new file mode 100644
index 0000000000..995cb487b8
--- /dev/null
+++ b/drivers/ram/rockchip/Kconfig
@@ -0,0 +1,17 @@
+config RAM_ROCKCHIP
+ bool "Ram drivers support for Rockchip SoCs"
+ depends on RAM && ARCH_ROCKCHIP
+ default y
+ help
+ This enables support for ram drivers Rockchip SoCs.
+
+if RAM_ROCKCHIP
+
+config RAM_RK3399
+ bool "Ram driver for Rockchip RK3399"
+ default ROCKCHIP_RK3399
+ help
+ This enables ram drivers support for the platforms based on
+ Rockchip RK3399 SoC.
+
+endif # RAM_ROCKCHIP
diff --git a/drivers/ram/rockchip/Makefile b/drivers/ram/rockchip/Makefile
index 5df196066d..07d4b62a9d 100644
--- a/drivers/ram/rockchip/Makefile
+++ b/drivers/ram/rockchip/Makefile
@@ -9,4 +9,4 @@ obj-$(CONFIG_ROCKCHIP_RK3188) = sdram_rk3188.o
obj-$(CONFIG_ROCKCHIP_RK322X) = sdram_rk322x.o
obj-$(CONFIG_ROCKCHIP_RK3288) = sdram_rk3288.o
obj-$(CONFIG_ROCKCHIP_RK3328) = sdram_rk3328.o
-obj-$(CONFIG_ROCKCHIP_RK3399) = sdram_rk3399.o
+obj-$(CONFIG_RAM_RK3399) += sdram_rk3399.o