From: sboyd@codeaurora.org (Stephen Boyd)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 03/10] ARM: smp_twd: Divorce smp_twd from local timer API
Date: Thu, 07 Mar 2013 17:14:01 -0800 [thread overview]
Message-ID: <51393B59.3070200@codeaurora.org> (raw)
In-Reply-To: <20130308004011.GD11806@atomide.com>
On 03/07/13 16:40, Tony Lindgren wrote:
> Hi,
>
> * Stephen Boyd <sboyd@codeaurora.org> [130306 17:53]:
>> Separate the smp_twd timers from the local timer API. This will
>> allow us to remove ARM local timer support in the near future and
>> gets us closer to moving this driver to drivers/clocksource.
> Looks like applying this patch makes omap4 to stop booting for
> some reason.
>
>
Hm... Perhaps you need the clock?
diff --git a/arch/arm/kernel/smp_twd.c b/arch/arm/kernel/smp_twd.c
index 2439843..081de6f 100644
--- a/arch/arm/kernel/smp_twd.c
+++ b/arch/arm/kernel/smp_twd.c
@@ -345,11 +345,11 @@ static int __init twd_local_timer_common_register(struct device_node *np)
if (err)
goto out_irq;
+ twd_get_clock(np);
+
/* Immediately configure the timer on the boot CPU */
twd_timer_setup(this_cpu_ptr(twd_evt));
- twd_get_clock(np);
-
return 0;
out_irq:
--
Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum,
hosted by The Linux Foundation
next prev parent reply other threads:[~2013-03-08 1:14 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-03-07 0:03 [PATCHv2 0/10] Remove ARM local timer API Stephen Boyd
2013-03-07 0:03 ` [PATCH 01/10] clocksource: add generic dummy timer driver Stephen Boyd
2013-03-07 14:00 ` Thomas Gleixner
2013-03-07 21:41 ` Stephen Boyd
2013-03-07 0:03 ` [PATCH 02/10] ARM: smp: Remove duplicate dummy timer implementation Stephen Boyd
2013-03-07 0:03 ` [PATCH 03/10] ARM: smp_twd: Divorce smp_twd from local timer API Stephen Boyd
2013-03-08 0:40 ` Tony Lindgren
2013-03-08 1:14 ` Stephen Boyd [this message]
2013-03-08 18:07 ` Tony Lindgren
2013-03-08 18:17 ` Stephen Boyd
2013-03-08 19:48 ` Tony Lindgren
2013-03-08 19:50 ` Stephen Boyd
2013-03-08 20:08 ` Tony Lindgren
2013-03-08 20:17 ` Stephen Boyd
2013-03-08 20:29 ` Tony Lindgren
2013-03-09 1:06 ` Stephen Boyd
2013-03-11 17:28 ` Tony Lindgren
2013-03-11 22:17 ` Stephen Boyd
2013-03-11 22:50 ` Tony Lindgren
2013-03-12 1:20 ` Stephen Boyd
2013-03-12 17:06 ` Tony Lindgren
2013-03-07 0:04 ` [PATCH 04/10] ARM: OMAP2+: Divorce " Stephen Boyd
2013-03-08 19:50 ` Tony Lindgren
2013-03-11 15:29 ` Santosh Shilimkar
2013-03-07 0:04 ` [PATCH 05/10] ARM: EXYNOS4: Divorce mct " Stephen Boyd
2013-03-07 0:04 ` [PATCH 06/10] ARM: PRIMA2: Divorce timer-marco " Stephen Boyd
2013-03-07 0:04 ` [PATCH 07/10] ARM: msm: Divorce msm_timer " Stephen Boyd
2013-03-07 0:04 ` [PATCH 08/10] clocksource: time-armada-370-xp: Fix sparse warning Stephen Boyd
2013-03-07 0:04 ` [PATCH 09/10] clocksource: time-armada-370-xp: Divorce from local timer API Stephen Boyd
2013-03-07 0:04 ` [PATCH 10/10] ARM: smp: Remove " Stephen Boyd
2013-03-08 19:55 ` Tony Lindgren
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