diff --git a/drivers/gpu/drm/sti/sti_hda.c b/drivers/gpu/drm/sti/sti_hda.c
index b9f8f68f01f9..b4def2b25cec 100644
--- a/drivers/gpu/drm/sti/sti_hda.c
+++ b/drivers/gpu/drm/sti/sti_hda.c
@@ -404,7 +404,8 @@ static void sti_hda_configure_awg(struct sti_hda *hda, u32 *awg_instr, int nb)
 		hda_write(hda, 0, HDA_SYNC_AWGI + i * 4);
 }
 
-static void sti_hda_disable(struct drm_bridge *bridge)
+static void sti_hda_disable(struct drm_bridge *bridge,
+			    struct drm_atomic_commit *commit)
 {
 	struct sti_hda *hda = drm_bridge_to_sti_hda(bridge);
 	u32 val;
@@ -429,7 +430,8 @@ static void sti_hda_disable(struct drm_bridge *bridge)
 	hda->enabled = false;
 }
 
-static void sti_hda_pre_enable(struct drm_bridge *bridge)
+static void sti_hda_pre_enable(struct drm_bridge *bridge,
+			       struct drm_atomic_commit *commit)
 {
 	struct sti_hda *hda = drm_bridge_to_sti_hda(bridge);
 	u32 val, i, mode_idx;
@@ -563,16 +565,20 @@ static void sti_hda_set_mode(struct drm_bridge *bridge,
 			  mode->clock * 1000);
 }
 
-static void sti_hda_bridge_nope(struct drm_bridge *bridge)
+static void sti_hda_bridge_nope(struct drm_bridge *bridge,
+				struct drm_atomic_commit *commit)
 {
 	/* do nothing */
 }
 
 static const struct drm_bridge_funcs sti_hda_bridge_funcs = {
-	.pre_enable = sti_hda_pre_enable,
-	.enable = sti_hda_bridge_nope,
-	.disable = sti_hda_disable,
-	.post_disable = sti_hda_bridge_nope,
+	.atomic_create_state = drm_atomic_helper_bridge_create_state,
+	.atomic_destroy_state = drm_atomic_helper_bridge_destroy_state,
+	.atomic_duplicate_state = drm_atomic_helper_bridge_duplicate_state,
+	.atomic_pre_enable = sti_hda_pre_enable,
+	.atomic_enable = sti_hda_bridge_nope,
+	.atomic_disable = sti_hda_disable,
+	.atomic_post_disable = sti_hda_bridge_nope,
 	.mode_set = sti_hda_set_mode,
 };