diff --git a/drivers/mfd/rkx110_x120/rkx110_linktx.c b/drivers/mfd/rkx110_x120/rkx110_linktx.c
index 007a825ab19e..59135a990deb 100644
--- a/drivers/mfd/rkx110_x120/rkx110_linktx.c
+++ b/drivers/mfd/rkx110_x120/rkx110_linktx.c
@@ -428,9 +428,11 @@ static int rk_serdes_link_tx_ctrl_enable(struct rk_serdes *serdes,
 {
 	struct hwclk *hwclk = serdes->chip[remote_id].hwclk;
 	struct i2c_client *client;
+	struct videomode *vm = &route->vm;
 	u32 ctrl_val, val;
 	u32 rx_src;
 	u32 stream_type;
+	u32 length;
 
 	if (route->stream_type == STREAM_DISPLAY) {
 		client = serdes->chip[DEVICE_LOCAL].client;
@@ -459,6 +461,18 @@ static int rk_serdes_link_tx_ctrl_enable(struct rk_serdes *serdes,
 	serdes->i2c_read_reg(client, RKLINK_TX_VIDEO_CTRL, &val);
 	rx_src = rk_serdes_get_stream_source(serdes, route->local_port0);
 	val |= rx_src;
+	if (serdes->version == SERDES_V1) {
+		/*
+		 * The serdes v1 have a bug when enable video suspend function, which
+		 * is used to enhance the i2c frequency. A workaround ways to do it is
+		 * reducing the video packet length:
+		 * length = ((hactive x 24 / 32 / 16) + 15) / 16 * 16
+		 */
+		length = vm->hactive * 24 / 32 / 16;
+		length = (length + 15) / 16 * 16;
+		val &= ~VIDEO_REPKT_LENGTH(0xffff);
+		val |= VIDEO_REPKT_LENGTH(length);
+	}
 	serdes->i2c_write_reg(client, RKLINK_TX_VIDEO_CTRL, val);
 
 	if (route->local_port0 & RK_SERDES_DUAL_LVDS_RX) {
diff --git a/drivers/mfd/rkx110_x120/rkx120_linkrx.c b/drivers/mfd/rkx110_x120/rkx120_linkrx.c
index 45d965b077be..bae51fdb0cc6 100644
--- a/drivers/mfd/rkx110_x120/rkx120_linkrx.c
+++ b/drivers/mfd/rkx110_x120/rkx120_linkrx.c
@@ -104,6 +104,9 @@
  #define LANE0_LANE_ID(x)		UPDATE(x, 1, 1)
  #define LNAE0_ID_SEL(x)		UPDATE(x, 0, 0)
 
+#define DES_RKLINK_REC01_PKT_LENGTH	LINK_REG(0x0028)
+#define E1_REPKT_LENGTH(x)		UPDATE(x, 29, 16)
+#define E0_REPKT_LENGTH(x)		UPDATE(x, 13, 0)
 #define RKLINK_DES_REG01_ENGIN_DEL	0x0030
 #define E1_ENGINE_DELAY(x)		UPDATE(x, 31, 16)
 #define E0_ENGINE_DELAY(x)		UPDATE(x, 15, 0)
@@ -476,12 +479,14 @@ static int rk120_link_rx_cfg(struct rk_serdes *serdes, struct rk_serdes_route *r
 {
 	struct hwclk *hwclk = serdes->chip[remote_id].hwclk;
 	struct i2c_client *client;
+	struct videomode *vm = &route->vm;
 	u32 stream_type;
 	u32 rx_src;
 	u32 ctrl_val, mask, val;
 	u32 lane0_dsource_id, lane1_dsource_id;
 	bool is_rx_dual_lanes;
 	bool is_rx_dual_channels;
+	u32 length;
 
 	if (route->stream_type == STREAM_DISPLAY) {
 		client = serdes->chip[remote_id].client;
@@ -530,6 +535,19 @@ static int rk120_link_rx_cfg(struct rk_serdes *serdes, struct rk_serdes_route *r
 
 	serdes->i2c_update_bits(client, RKLINK_DES_LANE_ENGINE_DST, mask, val);
 
+	if (serdes->version == SERDES_V1) {
+		/*
+		 * The serdes v1 have a bug when enable video suspend function, which
+		 * is used to enhance the i2c frequency. A workaround ways to do it is
+		 * reducing the video packet length:
+		 * length = ((hactive x 24 / 32 / 16) + 15) / 16 * 16
+		 */
+		length = vm->hactive * 24 / 32 / 16;
+		length = (length + 15) / 16 * 16;
+		serdes->i2c_write_reg(client, DES_RKLINK_REC01_PKT_LENGTH, E0_REPKT_LENGTH(length) |
+				      E1_REPKT_LENGTH(length));
+	}
+
 	serdes->i2c_read_reg(client, RKLINK_DES_SOURCE_CFG, &val);
 
 	val &= ~(LANE0_ENGINE_ID(1) | LANE0_LANE_ID(1) | LANE1_ENGINE_ID(1) |