From: Noam Camus <noamc@ezchip.com>
To: <linux-snps-arc@lists.infradead.org>
CC: <linux-kernel@vger.kernel.org>, <talz@ezchip.com>, <gilf@ezchip.com>,
        <cmetcalf@ezchip.com>, Noam Camus <noamc@ezchip.com>
Subject: [PATCH v2 09/19] ARC: add CONFIG_CLKSRC_OF support to time_init()
Date: Sat, 7 Nov 2015 12:52:27 +0200
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From: Noam Camus <noamc@ezchip.com>

External clock source can be used if included by one of
DTS file of a chosen platform.
Signed-off-by: Noam Camus <noamc@ezchip.com>
---
 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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