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Searched refs:rk_obj (Results 1 – 3 of 3) sorted by relevance

/Linux-v5.4/drivers/gpu/drm/rockchip/
Drockchip_drm_gem.c18 static int rockchip_gem_iommu_map(struct rockchip_gem_object *rk_obj) in rockchip_gem_iommu_map() argument
20 struct drm_device *drm = rk_obj->base.dev; in rockchip_gem_iommu_map()
26 ret = drm_mm_insert_node_generic(&private->mm, &rk_obj->mm, in rockchip_gem_iommu_map()
27 rk_obj->base.size, PAGE_SIZE, in rockchip_gem_iommu_map()
36 rk_obj->dma_addr = rk_obj->mm.start; in rockchip_gem_iommu_map()
38 ret = iommu_map_sg(private->domain, rk_obj->dma_addr, rk_obj->sgt->sgl, in rockchip_gem_iommu_map()
39 rk_obj->sgt->nents, prot); in rockchip_gem_iommu_map()
40 if (ret < rk_obj->base.size) { in rockchip_gem_iommu_map()
42 ret, rk_obj->base.size); in rockchip_gem_iommu_map()
47 rk_obj->size = ret; in rockchip_gem_iommu_map()
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Drockchip_drm_fbdev.c45 struct rockchip_gem_object *rk_obj; in rockchip_drm_fbdev_create() local
63 rk_obj = rockchip_gem_create_object(dev, size, true); in rockchip_drm_fbdev_create()
64 if (IS_ERR(rk_obj)) in rockchip_drm_fbdev_create()
67 private->fbdev_bo = &rk_obj->base; in rockchip_drm_fbdev_create()
94 fbi->screen_base = rk_obj->kvaddr + offset; in rockchip_drm_fbdev_create()
95 fbi->screen_size = rk_obj->base.size; in rockchip_drm_fbdev_create()
96 fbi->fix.smem_len = rk_obj->base.size; in rockchip_drm_fbdev_create()
100 rk_obj->kvaddr, in rockchip_drm_fbdev_create()
106 rockchip_gem_free_object(&rk_obj->base); in rockchip_drm_fbdev_create()
Drockchip_drm_vop.c795 struct rockchip_gem_object *rk_obj, *rk_uv_obj; in vop_plane_atomic_update() local
820 rk_obj = to_rockchip_obj(obj); in vop_plane_atomic_update()
835 dma_addr = rk_obj->dma_addr + offset + fb->offsets[0]; in vop_plane_atomic_update()