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Commit 551f2fd5 authored by Ezequiel Garcia's avatar Ezequiel Garcia Committed by Daniel Lezcano
Browse files

clocksource: armada-370-xp: Add missing clock enable 



This commit makes sure the timer clock is prepared and enabled
before retrieving its rate.

Acked-by: default avatarJason Cooper <jason@lakedaemon.net>
Acked-by: default avatarGregory CLEMENT <gregory.clement@free-electrons.com>
Acked-by: default avatarWim Van Sebroeck <wim@iguana.be>
Reviewed-by: default avatarThomas Petazzoni <thomas.petazzoni@free-electrons.com>
Tested-by: default avatarThomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: default avatarEzequiel Garcia <ezequiel.garcia@free-electrons.com>
Signed-off-by: default avatarDaniel Lezcano <daniel.lezcano@linaro.org>
parent ef89af1f

drivers/clocksource/time-armada-370-xp.c

+2 −0
Original line number Diff line number Diff line
@@ -293,6 +293,7 @@ static void __init armada_xp_timer_init(struct device_node *np) 


	/* The 25Mhz fixed clock is mandatory, and must always be available */

	BUG_ON(IS_ERR(clk));

	clk_prepare_enable(clk);

	timer_clk = clk_get_rate(clk);



	armada_370_xp_timer_common_init(np);
@@ -305,6 +306,7 @@ static void __init armada_370_timer_init(struct device_node *np) 
	struct clk *clk = of_clk_get(np, 0);



	BUG_ON(IS_ERR(clk));

	clk_prepare_enable(clk);

	timer_clk = clk_get_rate(clk) / TIMER_DIVIDER;

	timer25Mhz = false;