| /* |
| * Copyright (C) 2015 Samsung Electronics Co.Ltd |
| * Authors: Marek Szyprowski <m.szyprowski@samsung.com> |
| * |
| * This program is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License as published by the |
| * Free Software Foundation; either version 2 of the License, or (at your |
| * option) any later version. |
| */ |
| |
| #ifndef S5P_MFC_IOMMU_H_ |
| #define S5P_MFC_IOMMU_H_ |
| |
| #if defined(CONFIG_EXYNOS_IOMMU) |
| |
| static inline bool exynos_is_iommu_available(struct device *dev) |
| { |
| return dev->archdata.iommu != NULL; |
| } |
| |
| #else |
| |
| static inline bool exynos_is_iommu_available(struct device *dev) |
| { |
| return false; |
| } |
| |
| #endif |
| |
| #endif /* S5P_MFC_IOMMU_H_ */ |
