spl: dm: Kconfig: split CLK support for SPL and TPL
Introduce TPL_CLK to allow finer-grained selection of TPL features
for feature-rich (i.e. DM-based) TPL stages.
Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
diff --git a/drivers/clk/Kconfig b/drivers/clk/Kconfig
index b4a4877..7765148 100644
--- a/drivers/clk/Kconfig
+++ b/drivers/clk/Kconfig
@@ -20,6 +20,16 @@
setting up clocks within SPL, and allows the same drivers to be
used as U-Boot proper.
+config TPL_CLK
+ bool "Enable clock support in TPL"
+ depends on CLK && TPL_DM
+ help
+ The clock subsystem adds a small amount of overhead to the image.
+ If this is acceptable and you have a need to use clock drivers in
+ SPL, enable this option. It might provide a cleaner interface to
+ setting up clocks within TPL, and allows the same drivers to be
+ used as U-Boot proper.
+
config CLK_BCM6345
bool "Clock controller driver for BCM6345"
depends on CLK && ARCH_BMIPS