clocksource/drivers/exynos_mct: Fix Kconfig and add COMPILE_TEST option
Let the platform's Kconfig to select the clock instead of having a reverse
dependency from the driver to the platform options.
Add the COMPILE_TEST option for the compilation test coverage. Due to the
non portable 'delay' code, this driver is only compilable on ARM.
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Tested-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Reviewed-by: Chanwoo Choi <cw00.choi@samsung.com>
diff --git a/drivers/clocksource/Kconfig b/drivers/clocksource/Kconfig
index e3ba5b4..2062783 100644
--- a/drivers/clocksource/Kconfig
+++ b/drivers/clocksource/Kconfig
@@ -231,8 +231,8 @@
This option enables support for the Meta per-thread timers.
config CLKSRC_EXYNOS_MCT
- def_bool y if ARCH_EXYNOS
- depends on !ARM64
+ bool "Exynos multi core timer driver" if COMPILE_TEST
+ depends on ARM
help
Support for Multi Core Timer controller on Exynos SoCs.