[PATCH v2 09/19] ARC: add CONFIG_CLKSRC_OF support to time_init()

From: Noam Camus
Date: Sat Nov 07 2015 - 05:57:40 EST


From: Noam Camus <noamc@xxxxxxxxxx>

External clock source can be used if included by one of
DTS file of a chosen platform.
Signed-off-by: Noam Camus <noamc@xxxxxxxxxx>
---
arch/arc/kernel/time.c | 4 ++++
1 files changed, 4 insertions(+), 0 deletions(-)

diff --git a/arch/arc/kernel/time.c b/arch/arc/kernel/time.c
index dfad287..5313961 100644
--- a/arch/arc/kernel/time.c
+++ b/arch/arc/kernel/time.c
@@ -283,6 +283,10 @@ void __init time_init(void)
*/
clocksource_register_hz(&arc_counter, arc_get_core_freq());

+#ifdef CONFIG_CLKSRC_OF
+ clocksource_of_init();
+#endif
+
/* sets up the periodic event timer */
arc_local_timer_setup();
}
--
1.7.1

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