diff options
Diffstat (limited to 'drivers/gpu/drm/msm/disp/dpu1/dpu_hw_merge3d.c')
| -rw-r--r-- | drivers/gpu/drm/msm/disp/dpu1/dpu_hw_merge3d.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_merge3d.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_merge3d.c index ddfa40a959cb..0b3325f9c870 100644 --- a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_merge3d.c +++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_merge3d.c @@ -39,6 +39,14 @@ static void _setup_merge_3d_ops(struct dpu_hw_merge_3d *c, c->ops.setup_3d_mode = dpu_hw_merge_3d_setup_3d_mode; }; +/** + * dpu_hw_merge_3d_init() - Initializes the merge_3d driver for the passed + * merge3d catalog entry. + * @dev: Corresponding device for devres management + * @cfg: Pingpong catalog entry for which driver object is required + * @addr: Mapped register io address of MDP + * Return: Error code or allocated dpu_hw_merge_3d context + */ struct dpu_hw_merge_3d *dpu_hw_merge_3d_init(struct drm_device *dev, const struct dpu_merge_3d_cfg *cfg, void __iomem *addr) |