diff options
| author | Marek Szyprowski <m.szyprowski@samsung.com> | 2015-01-20 17:31:14 +0300 |
|---|---|---|
| committer | Inki Dae <inki.dae@samsung.com> | 2015-02-07 10:38:40 +0300 |
| commit | 8dcc14f82f06fce997e35f4c77ced9d4ed192f31 (patch) | |
| tree | c06144b47a824c887923df7248d95e1db6193c9b /drivers/gpu/drm/exynos | |
| parent | 04427ec57480d83f98d8a8a326b831dfa474f297 (diff) | |
| download | linux-8dcc14f82f06fce997e35f4c77ced9d4ed192f31.tar.xz | |
drm/exynos: IOMMU support should not be selectable by user
If system provides IOMMU feature, Exynos DRM should use it by default,
because the Exynos DRM subdrivers don't work correctly when Exynos IOMMU
driver has been enabled and no IOMMU support has been compiled into Exynos
DRM driver.
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
Diffstat (limited to 'drivers/gpu/drm/exynos')
| -rw-r--r-- | drivers/gpu/drm/exynos/Kconfig | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/gpu/drm/exynos/Kconfig b/drivers/gpu/drm/exynos/Kconfig index c072999b7e03..7cf0b46cd48b 100644 --- a/drivers/gpu/drm/exynos/Kconfig +++ b/drivers/gpu/drm/exynos/Kconfig @@ -12,10 +12,9 @@ config DRM_EXYNOS If M is selected the module will be called exynosdrm. config DRM_EXYNOS_IOMMU - bool "EXYNOS DRM IOMMU Support" + bool depends on DRM_EXYNOS && EXYNOS_IOMMU && ARM_DMA_USE_IOMMU - help - Choose this option if you want to use IOMMU feature for DRM. + default y config DRM_EXYNOS_DMABUF bool "EXYNOS DRM DMABUF" |