[PATCH v4 12/12] iommu/exynos: add debugfs entries for System MMU

This commit adds debugfs directory and nodes for inspecting internal state of System MMU. Signed-off-by: KyongHo Cho --- drivers/iommu/exynos-iommu.c | 204 +-- 1 file changed, 198 insertions(+), 6 deletions(-) diff --git a/drivers/iommu/exynos-iommu.c

[PATCH v4 12/12] iommu/exynos: add debugfs entries for System MMU

This commit adds debugfs directory and nodes for inspecting internal state of System MMU. Signed-off-by: KyongHo Cho pullip@samsung.com --- drivers/iommu/exynos-iommu.c | 204 +-- 1 file changed, 198 insertions(+), 6 deletions(-) diff --git