drm/exynos: iommu: add support for ARM64 specific code for IOMMU glue
authorMarek Szyprowski <m.szyprowski@samsung.com>
Fri, 17 Jun 2016 07:54:27 +0000 (09:54 +0200)
committerInki Dae <daeinki@gmail.com>
Wed, 13 Jul 2016 14:06:07 +0000 (23:06 +0900)
commit197adf0b7e419247a6e54d05d0d334e07e9e4c33
tree6bbca2dafc6d103d050c386a6dd6f900ea1a6699
parent17879a4100f15156b415f37190576f30a5cfae00
drm/exynos: iommu: add support for ARM64 specific code for IOMMU glue

This patch adds support for ARM 64bit architecture with IOMMU-DMA glue
code, so Exynos DRM can be now used on Exynos 5433 with IOMMU enabled.

Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
drivers/gpu/drm/exynos/Kconfig
drivers/gpu/drm/exynos/exynos_drm_drv.c
drivers/gpu/drm/exynos/exynos_drm_iommu.h