From: Tony Lindgren <tony@atomide.com>
To: David Brownell <david-b@pacbell.net>
Cc: linux-omap-open-source@linux.omap.com
Subject: Re: [patch 2.6.19-rc4-omap] omap GP timer: HZ != 100
Date: Fri, 10 Nov 2006 01:36:05 +0200 [thread overview]
Message-ID: <20061109233605.GN16172@atomide.com> (raw)
In-Reply-To: <200611061017.28116.david-b@pacbell.net>
* David Brownell <david-b@pacbell.net> [061106 20:26]:
> Teach OMAP2 gp timer that HZ isn't always 100.
>
> Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
>
> --- a/arch/arm/mach-omap2/timer-gp.c
> +++ b/arch/arm/mach-omap2/timer-gp.c
> @@ -65,7 +65,7 @@ static void __init omap2_gp_timer_init(v
> BUG_ON(gptimer == NULL);
>
> omap_dm_timer_set_source(gptimer, OMAP_TIMER_SRC_SYS_CLK);
> - tick_period = clk_get_rate(omap_dm_timer_get_fclk(gptimer)) / 100;
> + tick_period = clk_get_rate(omap_dm_timer_get_fclk(gptimer)) / HZ;
> tick_period -= 1;
>
> setup_irq(omap_dm_timer_get_irq(gptimer), &omap2_gp_timer_irq);
Pushing today.
Tony
prev parent reply other threads:[~2006-11-09 23:36 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-11-06 18:17 [patch 2.6.19-rc4-omap] omap GP timer: HZ != 100 David Brownell
2006-11-09 23:36 ` Tony Lindgren [this message]
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