diff --git a/drivers/gpu/drm/bridge/samsung-dsim.c b/drivers/gpu/drm/bridge/samsung-dsim.c
index eac2dc2f24ba..6d524338d4ff 100644
--- a/drivers/gpu/drm/bridge/samsung-dsim.c
+++ b/drivers/gpu/drm/bridge/samsung-dsim.c
@@ -1234,12 +1234,17 @@ static void samsung_dsim_disable_irq(struct samsung_dsim *dsi)
 	disable_irq(dsi->irq);
 }
 
-static int samsung_dsim_init(struct samsung_dsim *dsi)
+static int samsung_dsim_init(struct samsung_dsim *dsi, unsigned int flag)
 {
 	const struct samsung_dsim_driver_data *driver_data = dsi->driver_data;
 
+	if (dsi->state & flag)
+		return 0;
+
 	samsung_dsim_reset(dsi);
-	samsung_dsim_enable_irq(dsi);
+
+	if (!(dsi->state & DSIM_STATE_INITIALIZED))
+		samsung_dsim_enable_irq(dsi);
 
 	if (driver_data->reg_values[RESET_TYPE] == DSIM_FUNCRST)
 		samsung_dsim_enable_lane(dsi, BIT(dsi->lanes) - 1);
@@ -1250,6 +1255,8 @@ static int samsung_dsim_init(struct samsung_dsim *dsi)
 	samsung_dsim_set_phy_ctrl(dsi);
 	samsung_dsim_init_link(dsi);
 
+	dsi->state |= flag;
+
 	return 0;
 }
 
@@ -1269,6 +1276,10 @@ static void samsung_dsim_atomic_pre_enable(struct drm_bridge *bridge,
 	}
 
 	dsi->state |= DSIM_STATE_ENABLED;
+
+	ret = samsung_dsim_init(dsi, DSIM_STATE_INITIALIZED);
+	if (ret)
+		return;
 }
 
 static void samsung_dsim_atomic_enable(struct drm_bridge *bridge,
@@ -1442,12 +1453,9 @@ static ssize_t samsung_dsim_host_transfer(struct mipi_dsi_host *host,
 	if (!(dsi->state & DSIM_STATE_ENABLED))
 		return -EINVAL;
 
-	if (!(dsi->state & DSIM_STATE_INITIALIZED)) {
-		ret = samsung_dsim_init(dsi);
-		if (ret)
-			return ret;
-		dsi->state |= DSIM_STATE_INITIALIZED;
-	}
+	ret = samsung_dsim_init(dsi, DSIM_STATE_REINITIALIZED);
+	if (ret)
+		return ret;
 
 	ret = mipi_dsi_create_packet(&xfer.packet, msg);
 	if (ret < 0)
@@ -1637,6 +1645,7 @@ static int __maybe_unused samsung_dsim_suspend(struct device *dev)
 
 	if (dsi->state & DSIM_STATE_INITIALIZED) {
 		dsi->state &= ~DSIM_STATE_INITIALIZED;
+		dsi->state &= ~DSIM_STATE_REINITIALIZED;
 
 		samsung_dsim_disable_clock(dsi);
 
diff --git a/include/drm/bridge/samsung-dsim.h b/include/drm/bridge/samsung-dsim.h
index 478f0291fb94..57b27d75369e 100644
--- a/include/drm/bridge/samsung-dsim.h
+++ b/include/drm/bridge/samsung-dsim.h
@@ -17,8 +17,9 @@ struct samsung_dsim;
 
 #define DSIM_STATE_ENABLED		BIT(0)
 #define DSIM_STATE_INITIALIZED		BIT(1)
-#define DSIM_STATE_CMD_LPM		BIT(2)
-#define DSIM_STATE_VIDOUT_AVAILABLE	BIT(3)
+#define DSIM_STATE_REINITIALIZED	BIT(2)
+#define DSIM_STATE_CMD_LPM		BIT(3)
+#define DSIM_STATE_VIDOUT_AVAILABLE	BIT(4)
 
 enum samsung_dsim_type {
 	SAMSUNG_DSIM_TYPE_EXYNOS3250,