From: Will Deacon <will.deacon@arm.com>
Date: Wed, 27 Aug 2014 15:20:32 +0000 (+0100)
Subject: iommu: provide helper function to configure an IOMMU for an of master
X-Git-Tag: omap-for-v3.19/fixes-rc1~63^2^2~5
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7eba1d51485197fa77c43c42eae3ce04b4b1c1c0;p=pandora-kernel.git

iommu: provide helper function to configure an IOMMU for an of master

The generic IOMMU device-tree bindings can be used to add arbitrary OF
masters to an IOMMU with a compliant binding.

This patch introduces of_iommu_configure, which does exactly that.

Acked-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Joerg Roedel <jroedel@suse.de>
Acked-by: Marek Szyprowski <m.szyprowski@samsung.com>
Tested-by: Robin Murphy <robin.murphy@arm.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
---

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