From: robherring2@gmail.com (Rob Herring)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] ARM: dts: remove blank interrupt-parent properties
Date: Thu, 12 Apr 2012 10:17:28 -0500 [thread overview]
Message-ID: <1334243848-29522-1-git-send-email-robherring2@gmail.com> (raw)
From: Rob Herring <rob.herring@calxeda.com>
These were incorrectly introduced and can cause problems for of_irq_init.
The correct way to define a root controller is no interrupt-parent set at
all or the interrupt-parent is set to the root controller itself when
inherited from a parent node.
Signed-off-by: Rob Herring <rob.herring@calxeda.com>
---
Arnd, Olof,
Please apply for 3.4.
Rob
arch/arm/boot/dts/at91sam9g20.dtsi | 1 -
arch/arm/boot/dts/at91sam9g45.dtsi | 1 -
arch/arm/boot/dts/at91sam9x5.dtsi | 1 -
arch/arm/boot/dts/db8500.dtsi | 1 -
arch/arm/boot/dts/highbank.dts | 1 -
5 files changed, 5 deletions(-)
diff --git a/arch/arm/boot/dts/at91sam9g20.dtsi b/arch/arm/boot/dts/at91sam9g20.dtsi
index 92f3662..6c33256 100644
--- a/arch/arm/boot/dts/at91sam9g20.dtsi
+++ b/arch/arm/boot/dts/at91sam9g20.dtsi
@@ -55,7 +55,6 @@
#interrupt-cells = <2>;
compatible = "atmel,at91rm9200-aic";
interrupt-controller;
- interrupt-parent;
reg = <0xfffff000 0x200>;
};
diff --git a/arch/arm/boot/dts/at91sam9g45.dtsi b/arch/arm/boot/dts/at91sam9g45.dtsi
index 3d0c32f..2815be1 100644
--- a/arch/arm/boot/dts/at91sam9g45.dtsi
+++ b/arch/arm/boot/dts/at91sam9g45.dtsi
@@ -56,7 +56,6 @@
#interrupt-cells = <2>;
compatible = "atmel,at91rm9200-aic";
interrupt-controller;
- interrupt-parent;
reg = <0xfffff000 0x200>;
};
diff --git a/arch/arm/boot/dts/at91sam9x5.dtsi b/arch/arm/boot/dts/at91sam9x5.dtsi
index c111001..1995c44 100644
--- a/arch/arm/boot/dts/at91sam9x5.dtsi
+++ b/arch/arm/boot/dts/at91sam9x5.dtsi
@@ -54,7 +54,6 @@
#interrupt-cells = <2>;
compatible = "atmel,at91rm9200-aic";
interrupt-controller;
- interrupt-parent;
reg = <0xfffff000 0x200>;
};
diff --git a/arch/arm/boot/dts/db8500.dtsi b/arch/arm/boot/dts/db8500.dtsi
index d73dce6..14bc307 100644
--- a/arch/arm/boot/dts/db8500.dtsi
+++ b/arch/arm/boot/dts/db8500.dtsi
@@ -24,7 +24,6 @@
#interrupt-cells = <3>;
#address-cells = <1>;
interrupt-controller;
- interrupt-parent;
reg = <0xa0411000 0x1000>,
<0xa0410100 0x100>;
};
diff --git a/arch/arm/boot/dts/highbank.dts b/arch/arm/boot/dts/highbank.dts
index 357e780..4121b06 100644
--- a/arch/arm/boot/dts/highbank.dts
+++ b/arch/arm/boot/dts/highbank.dts
@@ -100,7 +100,6 @@
#size-cells = <0>;
#address-cells = <1>;
interrupt-controller;
- interrupt-parent;
reg = <0xfff11000 0x1000>,
<0xfff10100 0x100>;
};
--
1.7.9.5
next reply other threads:[~2012-04-12 15:17 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-04-12 15:17 Rob Herring [this message]
2012-04-13 11:11 ` [PATCH] ARM: dts: remove blank interrupt-parent properties Lee Jones
2012-04-15 0:47 ` Olof Johansson
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