diff --git a/msm/dp/dp_drm.c b/msm/dp/dp_drm.c
index 799f9a925f..9edfc30344 100644
--- a/msm/dp/dp_drm.c
+++ b/msm/dp/dp_drm.c
@@ -381,7 +381,7 @@ int dp_connector_get_mode_info(struct drm_connector *connector,
 	dp_panel = sde_conn->drv_panel;
 
 	topology = &mode_info->topology;
-	topology->num_lm = (avail_res->max_mixer_width <= drm_mode->hdisplay) ?
+	topology->num_lm = (avail_res->max_mixer_width < drm_mode->hdisplay) ?
 							dual_lm : single_lm;
 	topology->num_enc = no_enc;
 	topology->num_intf = single_intf;