From: Hiroshi DOYU <hdoyu@nvidia.com>
Date: Thu, 17 Nov 2011 05:31:31 +0000 (+0200)
Subject: ARM: IOMMU: Tegra30: Add iommu_ops for SMMU driver
X-Git-Tag: v3.4-rc1~112^2^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7a31f6f48bb6e37b3195fcecd69d30740f6b0036;p=pandora-kernel.git

ARM: IOMMU: Tegra30: Add iommu_ops for SMMU driver

Tegra 30 IOMMU H/W, SMMU (System Memory Management Unit). This patch
implements struct iommu_ops for SMMU for the upper IOMMU API.

This H/W module supports multiple virtual address spaces(domain x4),
and manages 2 level H/W translation pagetable.

Signed-off-by: Hiroshi DOYU <hdoyu@nvidia.com>
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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