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Subject[PATCH 84/92] clocksource/drivers/prima2: Add the COMPILE_TEST option
Date
Change the Kconfig option logic to fullfil with the current approach.

A new Kconfig option is added, CONFIG_PRIMA2_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>
---
arch/arm/mach-prima2/Kconfig | 1 +
drivers/clocksource/Kconfig | 7 +++++++
drivers/clocksource/Makefile | 2 +-
3 files changed, 9 insertions(+), 1 deletion(-)

diff --git a/arch/arm/mach-prima2/Kconfig b/arch/arm/mach-prima2/Kconfig
index 2db8d24..9e938f2 100644
--- a/arch/arm/mach-prima2/Kconfig
+++ b/arch/arm/mach-prima2/Kconfig
@@ -39,6 +39,7 @@ config ARCH_PRIMA2
default y
select SIRF_IRQ
select ZONE_DMA
+ select PRIMA2_TIMER
help
Support for CSR SiRFSoC ARM Cortex A9 Platform

diff --git a/drivers/clocksource/Kconfig b/drivers/clocksource/Kconfig
index 5d70cdf..c350fbd 100644
--- a/drivers/clocksource/Kconfig
+++ b/drivers/clocksource/Kconfig
@@ -184,6 +184,13 @@ config MXS_TIMER
help
Enables support for the Mxs timer.

+config PRIMA2_TIMER
+ bool "Prima2 timer driver" if COMPILE_TEST
+ depends on GENERIC_CLOCKEVENTS
+ select CLKSRC_MMIO
+ help
+ Enables support for the Prima2 timer.
+
config CLKSRC_DBX500_PRCMU_SCHED_CLOCK
bool "Clocksource PRCMU Timer sched_clock"
depends on (CLKSRC_DBX500_PRCMU && !CLKSRC_NOMADIK_MTU_SCHED_CLOCK)
diff --git a/drivers/clocksource/Makefile b/drivers/clocksource/Makefile
index 1360bba..b419d5d 100644
--- a/drivers/clocksource/Makefile
+++ b/drivers/clocksource/Makefile
@@ -25,7 +25,7 @@ obj-$(CONFIG_ATLAS7_TIMER) += timer-atlas7.o
obj-$(CONFIG_MOXART_TIMER) += moxart_timer.o
obj-$(CONFIG_MXS_TIMER) += mxs_timer.o
obj-$(CONFIG_CLKSRC_PXA) += pxa_timer.o
-obj-$(CONFIG_ARCH_PRIMA2) += timer-prima2.o
+obj-$(CONFIG_PRIMA2_TIMER) += timer-prima2.o
obj-$(CONFIG_ARCH_U300) += timer-u300.o
obj-$(CONFIG_SUN4I_TIMER) += sun4i_timer.o
obj-$(CONFIG_SUN5I_HSTIMER) += timer-sun5i.o
--
1.9.1
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