diff --git a/drivers/gpu/drm/imx/dpu/dpu-plane.c b/drivers/gpu/drm/imx/dpu/dpu-plane.c
index 6c69ead6847c..3dacc8baed11 100644
--- a/drivers/gpu/drm/imx/dpu/dpu-plane.c
+++ b/drivers/gpu/drm/imx/dpu/dpu-plane.c
@@ -646,7 +646,7 @@ static void dpu_plane_atomic_update(struct drm_plane *plane,
 	layerblend_pixengcfg_dynamic_prim_sel(lb, dpstate->stage);
 	layerblend_pixengcfg_dynamic_sec_sel(lb, lb_src);
 	layerblend_control(lb, LB_BLEND);
-	layerblend_blendcontrol(lb);
+	layerblend_blendcontrol(lb, need_hscaler || need_vscaler);
 	layerblend_pixengcfg_clken(lb, CLKEN__AUTOMATIC);
 	layerblend_position(lb, dpstate->layer_x, dpstate->layer_y);
 
diff --git a/drivers/gpu/imx/dpu/dpu-layerblend.c b/drivers/gpu/imx/dpu/dpu-layerblend.c
index 91563bf6dac5..c18420988df7 100644
--- a/drivers/gpu/imx/dpu/dpu-layerblend.c
+++ b/drivers/gpu/imx/dpu/dpu-layerblend.c
@@ -64,6 +64,7 @@ static const lb_prim_sel_t prim_sels[] = {
 #define PRIM_A_BLD_FUNC__ONE_MINUS_SEC_ALPHA	(0x5 << 8)
 #define PRIM_A_BLD_FUNC__ZERO			(0x0 << 8)
 #define SEC_A_BLD_FUNC__ONE			(0x1 << 12)
+#define SEC_A_BLD_FUNC__ZERO			(0x0 << 12)
 #define POSITION				0x14
 #define XPOS(x)					((x) & 0x7FFF)
 #define YPOS(y)					(((y) & 0x7FFF) << 16)
@@ -236,15 +237,16 @@ void layerblend_control(struct dpu_layerblend *lb, lb_mode_t mode)
 }
 EXPORT_SYMBOL_GPL(layerblend_control);
 
-void layerblend_blendcontrol(struct dpu_layerblend *lb)
+void layerblend_blendcontrol(struct dpu_layerblend *lb, bool sec_from_scaler)
 {
 	u32 val;
 
 	val = ALPHA(0xff) |
 	      PRIM_C_BLD_FUNC__PRIM_ALPHA |
 	      SEC_C_BLD_FUNC__ONE_MINUS_PRIM_ALPHA |
-	      PRIM_A_BLD_FUNC__ZERO |
-	      SEC_A_BLD_FUNC__ONE;
+	      PRIM_A_BLD_FUNC__ZERO;
+
+	val |= sec_from_scaler ? SEC_A_BLD_FUNC__ZERO : SEC_A_BLD_FUNC__ONE;
 
 	mutex_lock(&lb->mutex);
 	dpu_lb_write(lb, val, BLENDCONTROL);
diff --git a/include/video/dpu.h b/include/video/dpu.h
index fd429b8aa05d..60a54bc058df 100644
--- a/include/video/dpu.h
+++ b/include/video/dpu.h
@@ -631,7 +631,7 @@ void layerblend_shden(struct dpu_layerblend *lb, bool enable);
 void layerblend_shdtoksel(struct dpu_layerblend *lb, lb_shadow_sel_t sel);
 void layerblend_shdldsel(struct dpu_layerblend *lb, lb_shadow_sel_t sel);
 void layerblend_control(struct dpu_layerblend *lb, lb_mode_t mode);
-void layerblend_blendcontrol(struct dpu_layerblend *lb);
+void layerblend_blendcontrol(struct dpu_layerblend *lb, bool sec_from_scaler);
 void layerblend_position(struct dpu_layerblend *lb, int x, int y);
 u32 layerblend_last_control_word(struct dpu_layerblend *lb);
 void layerblend_pixel_cnt(struct dpu_layerblend *lb, u16 *x, u16 *y);