clk: renesas: Make clock tables Kconfig configurable

Add Kconfig entries for each SoC clock table, so they can be
compiled in or out at build time. This can reduce the size of
the binary if desired.

Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>

diff --git a/drivers/clk/renesas/Kconfig b/drivers/clk/renesas/Kconfig
index 8eca88c6ee8384d6b24d68fec1d94a60c2110a22..d805f8b36e9e03af7e82ab157ade60f82edf9dc5 100644 (file)
--- a/drivers/clk/renesas/Kconfig
+++ b/drivers/clk/renesas/Kconfig
@@ -10,3 +10,31 @@ config CLK_RCAR_GEN3
        depends on CLK_RENESAS
        help
          Enable this to support the clocks on Renesas RCar Gen3 SoC.
+
+config CLK_R8A7795
+       bool "Renesas R8A7795 clock driver"
+       def_bool y if R8A7795
+       depends on CLK_RCAR_GEN3
+       help
+         Enable this to support the clocks on Renesas R8A7795 SoC.
+
+config CLK_R8A7796
+       bool "Renesas R8A7796 clock driver"
+       def_bool y if R8A7796
+       depends on CLK_RCAR_GEN3
+       help
+         Enable this to support the clocks on Renesas R8A7796 SoC.
+
+config CLK_R8A77970
+       bool "Renesas R8A77970 clock driver"
+       def_bool y if R8A77970
+       depends on CLK_RCAR_GEN3
+       help
+         Enable this to support the clocks on Renesas R8A77970 SoC.
+
+config CLK_R8A77995
+       bool "Renesas R8A77995 clock driver"
+       def_bool y if R8A77995
+       depends on CLK_RCAR_GEN3
+       help
+         Enable this to support the clocks on Renesas R8A77995 SoC.

diff --git a/drivers/clk/renesas/Makefile b/drivers/clk/renesas/Makefile
index 969241a4c7b6eb4a5c82fffa7793663211d8d504..0b8585b85008e6c378d9a44cbf83d2602179aeac 100644 (file)
--- a/drivers/clk/renesas/Makefile
+++ b/drivers/clk/renesas/Makefile
@@ -1,5 +1,5 @@
-obj-$(CONFIG_CLK_RCAR_GEN3) += clk-rcar-gen3.o \
-       r8a7795-cpg-mssr.o \
-       r8a7796-cpg-mssr.o \
-       r8a77970-cpg-mssr.o \
-       r8a77995-cpg-mssr.o
+obj-$(CONFIG_CLK_RCAR_GEN3) += clk-rcar-gen3.o
+obj-$(CONFIG_CLK_R8A7795) += r8a7795-cpg-mssr.o
+obj-$(CONFIG_CLK_R8A7796) += r8a7796-cpg-mssr.o
+obj-$(CONFIG_CLK_R8A77970) += r8a77970-cpg-mssr.o
+obj-$(CONFIG_CLK_R8A77995) += r8a77995-cpg-mssr.o