39 	struct omap_fbdev *fbdev = container_of(work, struct omap_fbdev, work);  in pan_worker()  local
40 	struct fb_info *fbi = fbdev->base.fbdev;  in pan_worker()
45 	omap_gem_roll(fbdev->bo, fbi->var.yoffset * npages);  in pan_worker()
52 	struct omap_fbdev *fbdev = to_omap_fbdev(helper);  in omap_fbdev_pan_display()  local
57 	if (!fbdev->ywrap_enabled)  in omap_fbdev_pan_display()
61 		pan_worker(&fbdev->work);  in omap_fbdev_pan_display()
64 		queue_work(priv->wq, &fbdev->work);  in omap_fbdev_pan_display()
93 	struct omap_fbdev *fbdev = to_omap_fbdev(helper);  in omap_fbdev_create()  local
119 	fbdev->ywrap_enabled = priv->has_dmm && ywrap_enabled;  in omap_fbdev_create()
120 	if (fbdev->ywrap_enabled) {  in omap_fbdev_create()
130 	fbdev->bo = omap_gem_new(dev, gsize, OMAP_BO_SCANOUT | OMAP_BO_WC);  in omap_fbdev_create()
131 	if (!fbdev->bo) {  in omap_fbdev_create()
137 	fb = omap_framebuffer_init(dev, &mode_cmd, &fbdev->bo);  in omap_fbdev_create()
143 		drm_gem_object_put(fbdev->bo);  in omap_fbdev_create()
156 	ret = omap_gem_pin(fbdev->bo, &dma_addr);  in omap_fbdev_create()
172 	fbdev->fb = fb;  in omap_fbdev_create()
181 	fbi->screen_buffer = omap_gem_vaddr(fbdev->bo);  in omap_fbdev_create()
182 	fbi->screen_size = fbdev->bo->size;  in omap_fbdev_create()
184 	fbi->fix.smem_len = fbdev->bo->size;  in omap_fbdev_create()
189 	if (fbdev->ywrap_enabled) {  in omap_fbdev_create()
197 	DBG("allocated %dx%d fb", fbdev->fb->width, fbdev->fb->height);  in omap_fbdev_create()
228 	struct omap_fbdev *fbdev = NULL;  in omap_fbdev_init()  local
235 	fbdev = kzalloc(sizeof(*fbdev), GFP_KERNEL);  in omap_fbdev_init()
236 	if (!fbdev)  in omap_fbdev_init()
239 	INIT_WORK(&fbdev->work, pan_worker);  in omap_fbdev_init()
241 	helper = &fbdev->base;  in omap_fbdev_init()
253 	priv->fbdev = helper;  in omap_fbdev_init()
260 	kfree(fbdev);  in omap_fbdev_init()
268 	struct drm_fb_helper *helper = priv->fbdev;  in omap_fbdev_fini()
269 	struct omap_fbdev *fbdev;  in omap_fbdev_fini()  local
280 	fbdev = to_omap_fbdev(helper);  in omap_fbdev_fini()
283 	if (fbdev->bo)  in omap_fbdev_fini()
284 		omap_gem_unpin(fbdev->bo);  in omap_fbdev_fini()
287 	if (fbdev->fb)  in omap_fbdev_fini()
288 		drm_framebuffer_remove(fbdev->fb);  in omap_fbdev_fini()
290 	kfree(fbdev);  in omap_fbdev_fini()
292 	priv->fbdev = NULL;  in omap_fbdev_fini()