From: lethal@linux-sh.org (Paul Mundt)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] ARM: local timers: Allow boot CPU to have its timer running early
Date: Thu, 2 Jun 2011 15:04:43 +0900 [thread overview]
Message-ID: <20110602060443.GD6087@linux-sh.org> (raw)
In-Reply-To: <1306937006-26597-1-git-send-email-marc.zyngier@arm.com>
On Wed, Jun 01, 2011 at 03:03:26PM +0100, Marc Zyngier wrote:
> Currently, the boot CPU has its local timer enabled long after
> the delay loop has been calibrated. This makes it impossible to
> boot a system that only uses local timers, like the A15.
>
> Use late_time_init hook to initialize the boot CPU local timer.
> Since shmobile is already using this hook, add an ARM specific
> arm_late_time_init hook that platforms can use instead.
>
> Cc: Paul Mundt <lethal@linux-sh.org>
> Cc: Magnus Damm <magnus.damm@gmail.com>
> Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Fine with me.
Acked-by: Paul Mundt <lethal@linux-sh.org>
next prev parent reply other threads:[~2011-06-02 6:04 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-06-01 14:03 [PATCH] ARM: local timers: Allow boot CPU to have its timer running early Marc Zyngier
2011-06-02 6:04 ` Paul Mundt [this message]
2011-06-02 16:31 ` Jean-Christophe PLAGNIOL-VILLARD
2011-06-02 16:56 ` Marc Zyngier
2011-06-02 19:38 ` Rob Herring
2011-06-03 8:20 ` Marc Zyngier
2011-06-03 8:55 ` Russell King - ARM Linux
2011-06-03 13:55 ` Rob Herring
2011-06-06 5:20 ` Magnus Damm
2011-06-03 8:57 ` Russell King - ARM Linux
2011-06-03 9:11 ` Marc Zyngier
2011-06-06 9:25 ` Paul Mundt
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