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authorAxel Lin <axel.lin@ingics.com>2013-11-20 03:15:11 +0100
committerDaniel Lezcano <daniel.lezcano@linaro.org>2013-12-10 19:41:26 +0100
commit09ca27579ee5a1b6f537b82165080b85c1febac8 (patch)
treeaf06b48085d59491630deb1f6591b6d526300868 /drivers/clocksource/Kconfig
parentnohz: Fix another inconsistency between CONFIG_NO_HZ=n and nohz=off (diff)
downloadlinux-09ca27579ee5a1b6f537b82165080b85c1febac8.tar.xz
linux-09ca27579ee5a1b6f537b82165080b85c1febac8.zip
clocksource: time-efm32: Select CLKSRC_MMIO
The time-efm32 driver uses the clocksource MMIO functions. Thus it needs to select CLKSRC_MMIO in Kconfig. Signed-off-by: Axel Lin <axel.lin@ingics.com> Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org> Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Diffstat (limited to 'drivers/clocksource/Kconfig')
-rw-r--r--drivers/clocksource/Kconfig1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/clocksource/Kconfig b/drivers/clocksource/Kconfig
index 5c07a56962db..634c4d6dd45a 100644
--- a/drivers/clocksource/Kconfig
+++ b/drivers/clocksource/Kconfig
@@ -75,6 +75,7 @@ config CLKSRC_DBX500_PRCMU_SCHED_CLOCK
config CLKSRC_EFM32
bool "Clocksource for Energy Micro's EFM32 SoCs" if !ARCH_EFM32
depends on OF && ARM && (ARCH_EFM32 || COMPILE_TEST)
+ select CLKSRC_MMIO
default ARCH_EFM32
help
Support to use the timers of EFM32 SoCs as clock source and clock