39 static struct drm_fb_helper *get_fb(struct fb_info *fbi);
45 	struct fb_info *fbi = helper->info;  in pan_worker()  local
50 	npages = fbi->fix.line_length >> PAGE_SHIFT;  in pan_worker()
51 	omap_gem_roll(bo, fbi->var.yoffset * npages);  in pan_worker()
55 		struct fb_info *fbi)  in omap_fbdev_pan_display()  argument
57 	struct drm_fb_helper *helper = get_fb(fbi);  in omap_fbdev_pan_display()
76 	return drm_fb_helper_pan_display(var, fbi);  in omap_fbdev_pan_display()
129 	struct fb_info *fbi = NULL;  in omap_fbdev_create()  local
195 	fbi = drm_fb_helper_alloc_info(helper);  in omap_fbdev_create()
196 	if (IS_ERR(fbi)) {  in omap_fbdev_create()
198 		ret = PTR_ERR(fbi);  in omap_fbdev_create()
202 	DBG("fbi=%p, dev=%p", fbi, dev);  in omap_fbdev_create()
206 	fbi->fbops = &omap_fb_ops;  in omap_fbdev_create()
208 	drm_fb_helper_fill_info(fbi, helper, sizes);  in omap_fbdev_create()
210 	fbi->flags |= FBINFO_VIRTFB;  in omap_fbdev_create()
211 	fbi->screen_buffer = omap_gem_vaddr(bo);  in omap_fbdev_create()
212 	fbi->screen_size = bo->size;  in omap_fbdev_create()
213 	fbi->fix.smem_start = dma_addr;  in omap_fbdev_create()
214 	fbi->fix.smem_len = bo->size;  in omap_fbdev_create()
221 		fbi->flags |= FBINFO_HWACCEL_YWRAP | FBINFO_READS_FAST;  in omap_fbdev_create()
222 		fbi->fix.ywrapstep = 1;  in omap_fbdev_create()
226 	DBG("par=%p, %dx%d", fbi->par, fbi->var.xres, fbi->var.yres);  in omap_fbdev_create()
245 static struct drm_fb_helper *get_fb(struct fb_info *fbi)  in get_fb()  argument
247 	if (!fbi || strcmp(fbi->fix.id, MODULE_NAME)) {  in get_fb()
251 	return fbi->par;  in get_fb()