From: lrg@slimlogic.co.uk (Liam Girdwood)
To: linux-arm-kernel@lists.infradead.org
Subject: [patch 1/2] mc13892: reboot on wdi event
Date: Tue, 01 Mar 2011 20:56:39 +0000 [thread overview]
Message-ID: <1299012999.3345.80.camel@odin> (raw)
In-Reply-To: <87k4gkyydi.fsf@lebrac.rtp-net.org>
On Mon, 2011-02-28 at 16:25 +0100, Arnaud Patard wrote:
> Mark Brown <broonie@opensource.wolfsonmicro.com> writes:
>
> > On Mon, Feb 28, 2011 at 02:21:33PM +0100, Arnaud Patard wrote:
> >> By default, on wdi (watchdog input) event the mc13892 is powering off.
> >> This patch is changing this to reboot on wdi event.
> >>
> >> Signed-off-by: Arnaud Patard <arnaud.patard@rtp-net.org>
> >
> > This strikes me as something that should be configurable by platforms.
>
> afaik, mc13892 is used only on imx designs and the reset for imx is done
> only throught the watchdog. From this point of view, I don't see any
> valid reason for powering off instead of rebooting on watchdog event
>
If this change is for i.MX only then it should be optional as Freescale
probably will sell this PMIC to non i.MX users.
Thanks
Liam
next prev parent reply other threads:[~2011-03-01 20:56 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-02-28 13:21 [patch 0/2] Get watchdog reboot working on efika smartbook Arnaud Patard (Rtp)
2011-02-28 13:21 ` [patch 1/2] mc13892: reboot on wdi event Arnaud Patard (Rtp)
2011-02-28 14:35 ` Mark Brown
2011-02-28 15:25 ` Arnaud Patard (Rtp)
2011-02-28 18:11 ` Mark Brown
2011-02-28 19:19 ` Arnaud Patard (Rtp)
2011-03-01 20:56 ` Liam Girdwood [this message]
2011-02-28 14:37 ` Mark Brown
2011-02-28 15:30 ` Arnaud Patard (Rtp)
2011-02-28 13:21 ` [patch 2/2] efika mx/sb: enable watchdog Arnaud Patard (Rtp)
2011-02-28 14:47 ` Uwe Kleine-König
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