Lines Matching refs:backlight
79 struct backlight_device *backlight; in dsicm_bl_power() local
82 backlight = ddata->bldev; in dsicm_bl_power()
84 backlight = ddata->extbldev; in dsicm_bl_power()
89 backlight_enable(backlight); in dsicm_bl_power()
91 backlight_disable(backlight); in dsicm_bl_power()
462 struct backlight_device *backlight; in dsicm_probe_of() local
492 backlight = devm_of_find_backlight(&dsi->dev); in dsicm_probe_of()
493 if (IS_ERR(backlight)) in dsicm_probe_of()
494 return PTR_ERR(backlight); in dsicm_probe_of()
497 if (backlight) in dsicm_probe_of()
498 ddata->extbldev = backlight; in dsicm_probe_of()