From patchwork Mon Jan 28 18:56:19 2013
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Subject: [v2,10/27] arm: mvebu: fix address-cells in mpic DT node
Date: Mon, 28 Jan 2013 08:56:19 -0000
From: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
X-Patchwork-Id: 216312
Message-Id: <1359399397-29729-11-git-send-email-thomas.petazzoni@free-electrons.com>
To: Bjorn Helgaas <bhelgaas@google.com>, linux-pci@vger.kernel.org,
 linux-arm-kernel@lists.infradead.org
Cc: Jason Cooper <jason@lakedaemon.net>, Andrew Lunn <andrew@lunn.ch>,
 Gregory Clement <gregory.clement@free-electrons.com>,
 Arnd Bergmann <arnd@arndb.de>, Maen Suleiman <maen@marvell.com>,
 Lior Amsalem <alior@marvell.com>,
 Thierry Reding <thierry.reding@avionic-design.de>,
 Eran Ben-Avi <benavi@marvell.com>, Nadav Haklai <nadavh@marvell.com>,
 Shadi Ammouri <shadi@marvell.com>, Tawfik Bayouk <tawfik@marvell.com>,
 Stephen Warren <swarren@wwwdotorg.org>,
 Jason Gunthorpe <jgunthorpe@obsidianresearch.com>,
 Russell King - ARM Linux <linux@arm.linux.org.uk>

There is no need to have a #address-cells property in the MPIC Device
Tree node, and more than that, having it confuses the of_irq_map_raw()
logic, which will be used by the Marvell PCIe driver.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

---
arch/arm/boot/dts/armada-370-xp.dtsi |    1 -
 1 file changed, 1 deletion(-)

diff --git a/arch/arm/boot/dts/armada-370-xp.dtsi b/arch/arm/boot/dts/armada-370-xp.dtsi
index 4c0abe8..1dcdae9 100644
--- a/arch/arm/boot/dts/armada-370-xp.dtsi
+++ b/arch/arm/boot/dts/armada-370-xp.dtsi
@@ -31,7 +31,6 @@
 	mpic: interrupt-controller@d0020000 {
 	      compatible = "marvell,mpic";
 	      #interrupt-cells = <1>;
-	      #address-cells = <1>;
 	      #size-cells = <1>;
 	      interrupt-controller;
 	};