diff --git a/drivers/gpu/drm/i915/display/intel_backlight.c b/drivers/gpu/drm/i915/display/intel_backlight.c
index fcff9480eb59e..f63a2fdbf8293 100644
--- a/drivers/gpu/drm/i915/display/intel_backlight.c
+++ b/drivers/gpu/drm/i915/display/intel_backlight.c
@@ -1448,6 +1448,9 @@ bxt_setup_backlight(struct intel_connector *connector, enum pipe unused)
 
 static int cnp_num_backlight_controllers(struct drm_i915_private *i915)
 {
+	if (INTEL_PCH_TYPE(i915) >= PCH_MTL)
+		return 2;
+
 	if (INTEL_PCH_TYPE(i915) >= PCH_DG1)
 		return 1;
 
diff --git a/drivers/gpu/drm/i915/display/intel_pps.c b/drivers/gpu/drm/i915/display/intel_pps.c
index 86e4249bfa42b..c53c6f2ecfa8d 100644
--- a/drivers/gpu/drm/i915/display/intel_pps.c
+++ b/drivers/gpu/drm/i915/display/intel_pps.c
@@ -351,6 +351,9 @@ static int intel_num_pps(struct drm_i915_private *i915)
 	if (IS_GEMINILAKE(i915) || IS_BROXTON(i915))
 		return 2;
 
+	if (INTEL_PCH_TYPE(i915) >= PCH_MTL)
+		return 2;
+
 	if (INTEL_PCH_TYPE(i915) >= PCH_DG1)
 		return 1;