456 	fbdev->info.var = bfin_adv7393_fb_defined;  in bfin_adv7393_fb_probe()
574 bfin_adv7393_fb_check_var(struct fb_var_screeninfo *var, struct fb_info *info)  in bfin_adv7393_fb_check_var()  argument
577 	switch (var->bits_per_pixel) {  in bfin_adv7393_fb_check_var()
579 		var->red.offset = info->var.red.offset;  in bfin_adv7393_fb_check_var()
580 		var->green.offset = info->var.green.offset;  in bfin_adv7393_fb_check_var()
581 		var->blue.offset = info->var.blue.offset;  in bfin_adv7393_fb_check_var()
582 		var->red.length = info->var.red.length;  in bfin_adv7393_fb_check_var()
583 		var->green.length = info->var.green.length;  in bfin_adv7393_fb_check_var()
584 		var->blue.length = info->var.blue.length;  in bfin_adv7393_fb_check_var()
585 		var->transp.offset = 0;  in bfin_adv7393_fb_check_var()
586 		var->transp.length = 0;  in bfin_adv7393_fb_check_var()
587 		var->transp.msb_right = 0;  in bfin_adv7393_fb_check_var()
588 		var->red.msb_right = 0;  in bfin_adv7393_fb_check_var()
589 		var->green.msb_right = 0;  in bfin_adv7393_fb_check_var()
590 		var->blue.msb_right = 0;  in bfin_adv7393_fb_check_var()
594 			 var->bits_per_pixel);  in bfin_adv7393_fb_check_var()
598 	if (info->var.xres != var->xres ||  in bfin_adv7393_fb_check_var()
599 	    info->var.yres != var->yres ||  in bfin_adv7393_fb_check_var()
600 	    info->var.xres_virtual != var->xres_virtual ||  in bfin_adv7393_fb_check_var()
601 	    info->var.yres_virtual != var->yres_virtual) {  in bfin_adv7393_fb_check_var()
603 			 __func__, var->xres, var->yres);  in bfin_adv7393_fb_check_var()
611 	if ((info->fix.line_length * var->yres_virtual) > info->fix.smem_len) {  in bfin_adv7393_fb_check_var()
613 			 __func__, var->yres_virtual);  in bfin_adv7393_fb_check_var()
621 bfin_adv7393_fb_pan_display(struct fb_var_screeninfo *var, struct fb_info *info)  in bfin_adv7393_fb_pan_display()  argument
627 	if (!var || !info)  in bfin_adv7393_fb_pan_display()
630 	if (var->xoffset - info->var.xoffset) {  in bfin_adv7393_fb_pan_display()
634 	dy = var->yoffset - info->var.yoffset;  in bfin_adv7393_fb_pan_display()
692 	if (info->var.grayscale)  in bfin_adv7393_fb_setcolreg()
702 		red   >>= (16 - info->var.red.length);  in bfin_adv7393_fb_setcolreg()
703 		green >>= (16 - info->var.green.length);  in bfin_adv7393_fb_setcolreg()
704 		blue  >>= (16 - info->var.blue.length);  in bfin_adv7393_fb_setcolreg()
706 		value = (red   << info->var.red.offset) |  in bfin_adv7393_fb_setcolreg()
707 			(green << info->var.green.offset)|  in bfin_adv7393_fb_setcolreg()
708 			(blue  << info->var.blue.offset);  in bfin_adv7393_fb_setcolreg()