From: carlo@caione.org (Carlo Caione)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 1/2] ARM: sun7i/sun6i: dts: Fix IRQ number for sun6i NMI controller
Date: Thu, 27 Mar 2014 18:02:38 +0100 [thread overview]
Message-ID: <1395939759-11135-2-git-send-email-carlo@caione.org> (raw)
In-Reply-To: <1395939759-11135-1-git-send-email-carlo@caione.org>
From: Hans de Goede <hdegoede@redhat.com>
The IRQ line used in sun6i-a31.dtsi for the NMI controller is wrong.
This causes a IRQ storm since the NMI controller is repeatedly fired.
This patch fixes this problem assigning the correct IRQ number to the
NMI controller.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Carlo Caione <carlo@caione.org>
---
arch/arm/boot/dts/sun6i-a31.dtsi | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/sun6i-a31.dtsi b/arch/arm/boot/dts/sun6i-a31.dtsi
index 3b95cb5..38d43fe 100644
--- a/arch/arm/boot/dts/sun6i-a31.dtsi
+++ b/arch/arm/boot/dts/sun6i-a31.dtsi
@@ -195,7 +195,7 @@
interrupt-controller;
#interrupt-cells = <2>;
reg = <0x01f00c0c 0x38>;
- interrupts = <0 0 4>;
+ interrupts = <0 32 4>;
};
pio: pinctrl at 01c20800 {
--
1.8.4.1
next prev parent reply other threads:[~2014-03-27 17:02 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-03-27 17:02 [PATCH 0/2] ARM: sun7i/sun6i: Fix broken kernel on sun6i/A31 Carlo Caione
2014-03-27 17:02 ` Carlo Caione [this message]
2014-03-31 11:02 ` [PATCH 1/2] ARM: sun7i/sun6i: dts: Fix IRQ number for sun6i NMI controller Maxime Ripard
2014-03-27 17:02 ` [PATCH 2/2] ARM: sun7i/sun6i: irqchip: Disable NMI before registering the handler Carlo Caione
2014-03-31 11:06 ` Maxime Ripard
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