Lines Matching refs:bl_dev
89 struct backlight_device *bl_dev;
451 backlight_update_status(the_corgi_lcd->bl_dev);
477 backlight_update_status(lcd->bl_dev);
566 lcd->bl_dev = backlight_device_register("corgi_bl", &spi->dev, lcd,
568 if (IS_ERR(lcd->bl_dev)) {
569 ret = PTR_ERR(lcd->bl_dev);
572 lcd->bl_dev->props.brightness = pdata->default_intensity;
573 lcd->bl_dev->props.power = FB_BLANK_UNBLANK;
583 backlight_update_status(lcd->bl_dev);
590 backlight_device_unregister(lcd->bl_dev);
602 lcd->bl_dev->props.power = FB_BLANK_UNBLANK;
603 lcd->bl_dev->props.brightness = 0;
604 backlight_update_status(lcd->bl_dev);
605 backlight_device_unregister(lcd->bl_dev);