diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c
index 2fd50c183ecfd09411fd1c5dc7c916a05181313d..b0ba9434ba7160bd057f4f90d67f4fd3ed10e130 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c
@@ -2680,6 +2680,8 @@ static const struct dpu_mdss_cfg sc8280xp_dpu_cfg = {
 	.intf = sc8280xp_intf,
 	.vbif_count = ARRAY_SIZE(sdm845_vbif),
 	.vbif = sdm845_vbif,
+	.reg_dma_count = 1,
+	.dma_cfg = &sc8280xp_regdma,
 	.perf = &sc8280xp_perf_data,
 	.mdss_irqs = IRQ_SC8280XP_MASK,
 };