From c7cff54d5926e3f419c23eff2ebaf6f5e12da05d Mon Sep 17 00:00:00 2001 From: Zhiwu Song Date: Mon, 5 May 2014 19:30:04 +0800 Subject: clocksource:sirf: remove the hardcode for the clk of timers Nobody want to know the connection between io clk and timer clk, so exposing this information to timer module is not reasonable. this patch moves to define the timers' clk in dt. Signed-off-by: Zhiwu Song Signed-off-by: Barry Song --- drivers/clocksource/timer-prima2.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) (limited to 'drivers/clocksource/timer-prima2.c') diff --git a/drivers/clocksource/timer-prima2.c b/drivers/clocksource/timer-prima2.c index 84fdb15eae79..a722aac7ac02 100644 --- a/drivers/clocksource/timer-prima2.c +++ b/drivers/clocksource/timer-prima2.c @@ -198,11 +198,8 @@ static void __init sirfsoc_prima2_timer_init(struct device_node *np) unsigned long rate; struct clk *clk; - /* timer's input clock is io clock */ - clk = clk_get_sys("io", NULL); - + clk = of_clk_get(np, 0); BUG_ON(IS_ERR(clk)); - rate = clk_get_rate(clk); BUG_ON(rate < PRIMA2_CLOCK_FREQ); -- cgit v1.2.3