| commit | fc2e013f78c42fdafcb48f4922c2ae6d2c8e7d09 | [log] [tgz] |
|---|---|---|
| author | Hyungwon Hwang <human.hwang@samsung.com> | Mon Jun 22 19:05:04 2015 +0900 |
| committer | Inki Dae <inki.dae@samsung.com> | Mon Jun 22 19:05:46 2015 +0900 |
| tree | e906df44bda58b6940586e75bce9eee97f258d8a | |
| parent | 3f46d807f861fb7304c9890fb091efb80161f2c7 [diff] |
drm/exynos: add drm_iommu_attach_device_if_possible() Every CRTC drivers in Exynos DRM implements the code which checks whether IOMMU is supported or not, and if supported enable it. Making new helper for it generalize each CRTC drivers. Signed-off-by: Hyungwon Hwang <human.hwang@samsung.com> Signed-off-by: Inki Dae <inki.dae@samsung.com>