From 6b21a5db36427d54a94091fc26b5890c3d6a8af3 Mon Sep 17 00:00:00 2001
From: Cho KyongHo <pullip.cho@samsung.com>
Date: Mon, 12 May 2014 11:45:02 +0530
Subject: [PATCH] iommu/exynos: Support for device tree

This commit adds device tree support for System MMU.

Also, system mmu handling is improved. Previously, an IOMMU domain is
bound to a System MMU which is not correct. This patch binds an IOMMU
domain with the master device of a System MMU.

Signed-off-by: Cho KyongHo <pullip.cho@samsung.com>
Signed-off-by: Shaik Ameer Basha <shaik.ameer@samsung.com>
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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