clocksource/drivers/keystone: Add the COMPILE_TEST option
Change the Kconfig option logic to fullfil with the current approach.
A new Kconfig option is added, CONFIG_KEYSTONE_TIMER and is selected by the
platform. Then the clocksource's Kconfig is changed to make this option
selectable by the user if the COMPILE_TEST option is set. Otherwise, it is
up to the platform's Kconfig to select the timer.
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
diff --git a/arch/arm/mach-keystone/Kconfig b/arch/arm/mach-keystone/Kconfig
index ea955f6db..bac577b 100644
--- a/arch/arm/mach-keystone/Kconfig
+++ b/arch/arm/mach-keystone/Kconfig
@@ -4,7 +4,7 @@
depends on ARM_PATCH_PHYS_VIRT
select ARM_GIC
select HAVE_ARM_ARCH_TIMER
- select CLKSRC_MMIO
+ select KEYSTONE_TIMER
select ARM_ERRATA_798181 if SMP
select COMMON_CLK_KEYSTONE
select ARCH_SUPPORTS_BIG_ENDIAN