From: maxime.ripard@free-electrons.com (Maxime Ripard)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v7 2/3] ARM: sun7i/sun6i: dts: Add NMI irqchip support
Date: Wed, 26 Mar 2014 10:39:46 +0100 [thread overview]
Message-ID: <20140326093946.GE6120@lukather> (raw)
In-Reply-To: <53329243.8090604@redhat.com>
On Wed, Mar 26, 2014 at 09:39:31AM +0100, Hans de Goede wrote:
> Hi,
>
> On 03/19/2014 08:21 PM, Carlo Caione wrote:
> > This patch adds DTS entries for NMI controller as child of GIC.
> >
> > Signed-off-by: Carlo Caione <carlo@caione.org>
>
> Note this breaks the kernel on sun6i / A31 since we don't have a
> pmic driver there yet, and thus the nmi gets constantly fired without
> anything clearing it.
>
> So the sun6i section needs a status = "disabled"; until we actually have pmic
> support.
I guess it also applies to the A20, since the PMIC patches will
probably get merged later on?
--
Maxime Ripard, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com
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From: Maxime Ripard <maxime.ripard-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org>
To: Hans de Goede <hdegoede-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
Cc: Carlo Caione <carlo-KA+7E9HrN00dnm+yROfE0A@public.gmane.org>,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
linux-sunxi-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org,
mark.rutland-5wv7dgnIgG8@public.gmane.org,
tglx-hfZtesqFncYOwBW4kG4KsQ@public.gmane.org,
devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: Re: [PATCH v7 2/3] ARM: sun7i/sun6i: dts: Add NMI irqchip support
Date: Wed, 26 Mar 2014 10:39:46 +0100 [thread overview]
Message-ID: <20140326093946.GE6120@lukather> (raw)
In-Reply-To: <53329243.8090604-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
[-- Attachment #1: Type: text/plain, Size: 756 bytes --]
On Wed, Mar 26, 2014 at 09:39:31AM +0100, Hans de Goede wrote:
> Hi,
>
> On 03/19/2014 08:21 PM, Carlo Caione wrote:
> > This patch adds DTS entries for NMI controller as child of GIC.
> >
> > Signed-off-by: Carlo Caione <carlo-KA+7E9HrN00dnm+yROfE0A@public.gmane.org>
>
> Note this breaks the kernel on sun6i / A31 since we don't have a
> pmic driver there yet, and thus the nmi gets constantly fired without
> anything clearing it.
>
> So the sun6i section needs a status = "disabled"; until we actually have pmic
> support.
I guess it also applies to the A20, since the PMIC patches will
probably get merged later on?
--
Maxime Ripard, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com
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next prev parent reply other threads:[~2014-03-26 9:39 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-03-19 19:21 [PATCH v7 0/3] ARM: sun7i/sun6i: irqchip: Irqchip driver for NMI controller Carlo Caione
2014-03-19 19:21 ` Carlo Caione
2014-03-19 19:21 ` [PATCH v7 1/3] ARM: sun7i/sun6i: irqchip: Add irqchip " Carlo Caione
2014-03-19 19:21 ` Carlo Caione
2014-03-26 0:03 ` [tip:irq/core] " tip-bot for Carlo Caione
2014-03-19 19:21 ` [PATCH v7 2/3] ARM: sun7i/sun6i: dts: Add NMI irqchip support Carlo Caione
2014-03-19 19:21 ` Carlo Caione
2014-03-20 15:17 ` Maxime Ripard
2014-03-20 15:17 ` Maxime Ripard
2014-03-26 0:03 ` [tip:irq/core] " tip-bot for Carlo Caione
2014-03-26 8:39 ` [PATCH v7 2/3] " Hans de Goede
2014-03-26 8:39 ` Hans de Goede
2014-03-26 9:39 ` Maxime Ripard [this message]
2014-03-26 9:39 ` Maxime Ripard
2014-03-26 10:04 ` Hans de Goede
2014-03-26 10:04 ` Hans de Goede
2014-03-26 14:38 ` Hans de Goede
2014-03-26 14:38 ` Hans de Goede
2014-03-26 20:24 ` Carlo Caione
2014-03-26 20:24 ` Carlo Caione
2014-03-19 19:21 ` [PATCH v7 3/3] ARM: sun7i/sun6i: irqchip: Update the documentation Carlo Caione
2014-03-19 19:21 ` Carlo Caione
2014-03-20 15:17 ` Maxime Ripard
2014-03-20 15:17 ` Maxime Ripard
2014-03-26 0:03 ` [tip:irq/core] " tip-bot for Carlo Caione
2014-03-25 21:27 ` [PATCH v7 0/3] ARM: sun7i/sun6i: irqchip: Irqchip driver for NMI controller Carlo Caione
2014-03-25 21:27 ` Carlo Caione
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