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-rw-r--r--drivers/gpu/drm/exynos/Kconfig6
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/gpu/drm/exynos/Kconfig b/drivers/gpu/drm/exynos/Kconfig
index fc345d4ebb03..86fb75d3fcad 100644
--- a/drivers/gpu/drm/exynos/Kconfig
+++ b/drivers/gpu/drm/exynos/Kconfig
@@ -10,6 +10,12 @@ config DRM_EXYNOS
Choose this option if you have a Samsung SoC EXYNOS chipset.
If M is selected the module will be called exynosdrm.
+config DRM_EXYNOS_IOMMU
+ bool "EXYNOS DRM IOMMU Support"
+ depends on DRM_EXYNOS && EXYNOS_IOMMU && ARM_DMA_USE_IOMMU
+ help
+ Choose this option if you want to use IOMMU feature for DRM.
+
config DRM_EXYNOS_DMABUF
bool "EXYNOS DRM DMABUF"
depends on DRM_EXYNOS