1 files changed, 4 insertions, 0 deletions

diff --git a/drivers/gpu/drm/i915/intel_panel.c b/drivers/gpu/drm/i915/intel_panel.c
index a17b1de7d7e0..3b1c5d783ee7 100644
--- a/drivers/gpu/drm/i915/intel_panel.c
+++ b/drivers/gpu/drm/i915/intel_panel.c
@@ -1699,6 +1699,8 @@ bxt_setup_backlight(struct intel_connector *connector, enum pipe unused)
         if (!panel->backlight.max)
                 return -ENODEV;
 
+        panel->backlight.min = get_backlight_min_vbt(connector);
+
         val = bxt_get_backlight(connector);
         val = intel_panel_compute_brightness(connector, val);
         panel->backlight.level = clamp(val, panel->backlight.min,
@@ -1735,6 +1737,8 @@ cnp_setup_backlight(struct intel_connector *connector, enum pipe unused)
         if (!panel->backlight.max)
                 return -ENODEV;
 
+        panel->backlight.min = get_backlight_min_vbt(connector);
+
         val = bxt_get_backlight(connector);
         val = intel_panel_compute_brightness(connector, val);
         panel->backlight.level = clamp(val, panel->backlight.min,