Lines Matching full:bl
32 struct backlight_device *bl; member
74 static int ktd253_backlight_update_status(struct backlight_device *bl) in ktd253_backlight_update_status() argument
76 struct ktd253_backlight *ktd253 = bl_get_data(bl); in ktd253_backlight_update_status()
77 int brightness = backlight_get_brightness(bl); in ktd253_backlight_update_status()
145 struct backlight_device *bl; in ktd253_backlight_probe() local
182 bl = devm_backlight_device_register(dev, dev_name(dev), dev, ktd253, in ktd253_backlight_probe()
184 if (IS_ERR(bl)) { in ktd253_backlight_probe()
186 return PTR_ERR(bl); in ktd253_backlight_probe()
188 bl->props.max_brightness = max_brightness; in ktd253_backlight_probe()
191 bl->props.brightness = brightness; in ktd253_backlight_probe()
192 bl->props.power = BACKLIGHT_POWER_ON; in ktd253_backlight_probe()
194 bl->props.brightness = 0; in ktd253_backlight_probe()
195 bl->props.power = BACKLIGHT_POWER_OFF; in ktd253_backlight_probe()
198 ktd253->bl = bl; in ktd253_backlight_probe()
199 platform_set_drvdata(pdev, bl); in ktd253_backlight_probe()
200 backlight_update_status(bl); in ktd253_backlight_probe()