Lines Matching refs:bd
23 static int jornada_bl_get_brightness(struct backlight_device *bd) in jornada_bl_get_brightness() argument
37 dev_err(&bd->dev, "get brightness timeout\n"); in jornada_bl_get_brightness()
50 static int jornada_bl_update_status(struct backlight_device *bd) in jornada_bl_update_status() argument
57 if (backlight_is_blank(bd)) { in jornada_bl_update_status()
60 dev_info(&bd->dev, "brightness off timeout\n"); in jornada_bl_update_status()
71 dev_info(&bd->dev, "failed to set brightness\n"); in jornada_bl_update_status()
83 if (jornada_ssp_byte(BL_MAX_BRIGHT - bd->props.brightness) in jornada_bl_update_status()
85 dev_err(&bd->dev, "set brightness failed\n"); in jornada_bl_update_status()
109 struct backlight_device *bd; in jornada_bl_probe() local
115 bd = devm_backlight_device_register(&pdev->dev, S1D_DEVICENAME, in jornada_bl_probe()
118 if (IS_ERR(bd)) { in jornada_bl_probe()
119 ret = PTR_ERR(bd); in jornada_bl_probe()
124 bd->props.power = FB_BLANK_UNBLANK; in jornada_bl_probe()
125 bd->props.brightness = BL_DEF_BRIGHT; in jornada_bl_probe()
131 jornada_bl_update_status(bd); in jornada_bl_probe()
133 platform_set_drvdata(pdev, bd); in jornada_bl_probe()