diff options
Diffstat (limited to 'drivers/gpu/drm/exynos/exynos_drm_g2d.h')
| -rw-r--r-- | drivers/gpu/drm/exynos/exynos_drm_g2d.h | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/drivers/gpu/drm/exynos/exynos_drm_g2d.h b/drivers/gpu/drm/exynos/exynos_drm_g2d.h new file mode 100644 index 0000000000..1a5ae781b5 --- /dev/null +++ b/drivers/gpu/drm/exynos/exynos_drm_g2d.h @@ -0,0 +1,44 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ +/* + * Copyright (C) 2012 Samsung Electronics Co.Ltd + * Authors: Joonyoung Shim <jy0922.shim@samsung.com> + */ + +#ifdef CONFIG_DRM_EXYNOS_G2D +extern int exynos_g2d_get_ver_ioctl(struct drm_device *dev, void *data, + struct drm_file *file_priv); +extern int exynos_g2d_set_cmdlist_ioctl(struct drm_device *dev, void *data, + struct drm_file *file_priv); +extern int exynos_g2d_exec_ioctl(struct drm_device *dev, void *data, + struct drm_file *file_priv); + +extern int g2d_open(struct drm_device *drm_dev, struct drm_file *file); +extern void g2d_close(struct drm_device *drm_dev, struct drm_file *file); +#else +static inline int exynos_g2d_get_ver_ioctl(struct drm_device *dev, void *data, + struct drm_file *file_priv) +{ + return -ENODEV; +} + +static inline int exynos_g2d_set_cmdlist_ioctl(struct drm_device *dev, + void *data, + struct drm_file *file_priv) +{ + return -ENODEV; +} + +static inline int exynos_g2d_exec_ioctl(struct drm_device *dev, void *data, + struct drm_file *file_priv) +{ + return -ENODEV; +} + +static inline int g2d_open(struct drm_device *drm_dev, struct drm_file *file) +{ + return 0; +} + +static inline void g2d_close(struct drm_device *drm_dev, struct drm_file *file) +{ } +#endif |