From: pavel@denx.de (Pavel Machek)
To: cip-dev@lists.cip-project.org
Subject: [cip-dev] [PATCH 4.19.y-cip 2/6] arm64: dts: renesas: r8a774c0-cat874: Add RWDT support
Date: Wed, 17 Jul 2019 11:41:36 +0200 [thread overview]
Message-ID: <20190717094136.GB5105@amd> (raw)
In-Reply-To: <OSBPR01MB2103A1E0EA93551375549E70B8C90@OSBPR01MB2103.jpnprd01.prod.outlook.com>
Hi!
> > cat874: Add RWDT support
> >
> > On Mon 2019-07-15 15:28:46, Biju Das wrote:
> > > From: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
> > >
> > > commit 79223ca1f57776d2770da9561c26cc2f2dd42205 upstream.
> > >
> > > Enable RWDT and use 60 seconds as default timeout.
> >
> > So this will reboot machine if userspace does not ping it within 60 seconds by
> > default?
>
> Yes, if you enable watchdog in user space and there is no ping activity for 60 sec.
> We can verify this by using the below command
Aha. But if userspace does nothing, no reboot happens. Good.
Best regards,
Pavel
--
DENX Software Engineering GmbH, Managing Director: Wolfgang Denk
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
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next prev parent reply other threads:[~2019-07-17 9:41 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-07-15 14:28 [cip-dev] [PATCH 4.19.y-cip 0/6] Add LED/WDT support Biju Das
2019-07-15 14:28 ` [cip-dev] [PATCH 4.19.y-cip 1/6] arm64: dts: renesas: r8a774c0-cat874: Add LEDs support Biju Das
2019-07-16 20:26 ` Pavel Machek
2019-07-17 6:59 ` Biju Das
2019-07-17 9:39 ` Pavel Machek
2019-07-15 14:28 ` [cip-dev] [PATCH 4.19.y-cip 2/6] arm64: dts: renesas: r8a774c0-cat874: Add RWDT support Biju Das
2019-07-16 20:27 ` Pavel Machek
2019-07-17 7:40 ` Biju Das
2019-07-17 9:41 ` Pavel Machek [this message]
2019-07-15 14:28 ` [cip-dev] [PATCH 4.19.y-cip 3/6] arm64: dts: renesas: r8a774c0: Enable DMA for SCIF2 Biju Das
2019-07-15 14:28 ` [cip-dev] [PATCH 4.19.y-cip 4/6] arm64: dts: renesas: r8a774c0: Fix SCIF5 DMA channels Biju Das
2019-07-15 14:28 ` [cip-dev] [PATCH 4.19.y-cip 5/6] arm64: dts: renesas: r8a774c0: Remove invalid compatible value for CSI40 Biju Das
2019-07-15 14:28 ` [cip-dev] [PATCH 4.19.y-cip 6/6] arm64: dts: renesas: r8a774c0: sort subnodes of the soc node Biju Das
2019-07-17 9:47 ` [cip-dev] [PATCH 4.19.y-cip 0/6] Add LED/WDT support Pavel Machek
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