1 files changed, 3 insertions, 1 deletions

diff --git a/drivers/gpu/drm/tilcdc/tilcdc_crtc.c b/drivers/gpu/drm/tilcdc/tilcdc_crtc.c
index 4605942b0ab9..1ed65dd5befe 100644
--- a/drivers/gpu/drm/tilcdc/tilcdc_crtc.c
+++ b/drivers/gpu/drm/tilcdc/tilcdc_crtc.c
@@ -237,7 +237,9 @@ static void tilcdc_crtc_enable(struct drm_crtc *crtc)
         tilcdc_crtc_enable_irqs(dev);
 
         tilcdc_clear(dev, LCDC_DMA_CTRL_REG, LCDC_DUAL_FRAME_BUFFER_ENABLE);
-        tilcdc_set(dev, LCDC_RASTER_CTRL_REG, LCDC_PALETTE_LOAD_MODE(DATA_ONLY));
+        tilcdc_write_mask(dev, LCDC_RASTER_CTRL_REG,
+                          LCDC_PALETTE_LOAD_MODE(DATA_ONLY),
+                          LCDC_PALETTE_LOAD_MODE_MASK);
         tilcdc_set(dev, LCDC_RASTER_CTRL_REG, LCDC_RASTER_ENABLE);
 
         drm_crtc_vblank_on(crtc);