45 static struct drm_fb_helper *get_fb(struct fb_info *fbi);
50 	struct fb_info *fbi = fbdev->base.fbdev;  in pan_worker()  local
54 	npages = fbi->fix.line_length >> PAGE_SHIFT;  in pan_worker()
55 	omap_gem_roll(fbdev->bo, fbi->var.yoffset * npages);  in pan_worker()
59 		struct fb_info *fbi)  in omap_fbdev_pan_display()  argument
61 	struct drm_fb_helper *helper = get_fb(fbi);  in omap_fbdev_pan_display()
80 	return drm_fb_helper_pan_display(var, fbi);  in omap_fbdev_pan_display()
110 	struct fb_info *fbi = NULL;  in omap_fbdev_create()  local
182 	fbi = framebuffer_alloc(0, dev->dev);  in omap_fbdev_create()
183 	if (!fbi) {  in omap_fbdev_create()
189 	DBG("fbi=%p, dev=%p", fbi, dev);  in omap_fbdev_create()
193 	helper->fbdev = fbi;  in omap_fbdev_create()
195 	fbi->par = helper;  in omap_fbdev_create()
196 	fbi->flags = FBINFO_DEFAULT;  in omap_fbdev_create()
197 	fbi->fbops = &omap_fb_ops;  in omap_fbdev_create()
199 	strcpy(fbi->fix.id, MODULE_NAME);  in omap_fbdev_create()
201 	ret = fb_alloc_cmap(&fbi->cmap, 256, 0);  in omap_fbdev_create()
207 	drm_fb_helper_fill_fix(fbi, fb->pitches[0], fb->depth);  in omap_fbdev_create()
208 	drm_fb_helper_fill_var(fbi, helper, sizes->fb_width, sizes->fb_height);  in omap_fbdev_create()
212 	fbi->screen_base = omap_gem_vaddr(fbdev->bo);  in omap_fbdev_create()
213 	fbi->screen_size = fbdev->bo->size;  in omap_fbdev_create()
214 	fbi->fix.smem_start = paddr;  in omap_fbdev_create()
215 	fbi->fix.smem_len = fbdev->bo->size;  in omap_fbdev_create()
222 		fbi->flags |= FBINFO_HWACCEL_YWRAP | FBINFO_READS_FAST;  in omap_fbdev_create()
223 		fbi->fix.ywrapstep = 1;  in omap_fbdev_create()
227 	DBG("par=%p, %dx%d", fbi->par, fbi->var.xres, fbi->var.yres);  in omap_fbdev_create()
239 		if (fbi)  in omap_fbdev_create()
240 			framebuffer_release(fbi);  in omap_fbdev_create()
254 static struct drm_fb_helper *get_fb(struct fb_info *fbi)  in get_fb()  argument
256 	if (!fbi || strcmp(fbi->fix.id, MODULE_NAME)) {  in get_fb()
260 	return fbi->par;  in get_fb()
315 	struct fb_info *fbi;  in omap_fbdev_free()  local
319 	fbi = helper->fbdev;  in omap_fbdev_free()
322 	if (fbi) {  in omap_fbdev_free()
323 		unregister_framebuffer(fbi);  in omap_fbdev_free()
324 		framebuffer_release(fbi);  in omap_fbdev_free()