diff --git a/drivers/serial/serial_msm.c b/drivers/serial/serial_msm.c
index a4279ac..c462394 100644
--- a/drivers/serial/serial_msm.c
+++ b/drivers/serial/serial_msm.c
@@ -16,6 +16,7 @@
 #include <watchdog.h>
 #include <asm/io.h>
 #include <linux/compiler.h>
+#include <dm/pinctrl.h>
 
 /* Serial registers - this driver works in uartdm mode*/
 
@@ -25,6 +26,9 @@
 #define UARTDM_RXFS             0x50 /* RX channel status register */
 #define UARTDM_RXFS_BUF_SHIFT   0x7  /* Number of bytes in the packing buffer */
 #define UARTDM_RXFS_BUF_MASK    0x7
+#define UARTDM_MR1				 0x00
+#define UARTDM_MR2				 0x04
+#define UARTDM_CSR				 0xA0
 
 #define UARTDM_SR                0xA4 /* Status register */
 #define UARTDM_SR_RX_READY       (1 << 0) /* Word is the receiver FIFO */
@@ -45,6 +49,10 @@
 #define UARTDM_TF               0x100 /* UART Transmit FIFO register */
 #define UARTDM_RF               0x140 /* UART Receive FIFO register */
 
+#define UART_DM_CLK_RX_TX_BIT_RATE 0xCC
+#define MSM_BOOT_UART_DM_8_N_1_MODE 0x34
+#define MSM_BOOT_UART_DM_CMD_RESET_RX 0x10
+#define MSM_BOOT_UART_DM_CMD_RESET_TX 0x20
 
 DECLARE_GLOBAL_DATA_PTR;
 
@@ -179,6 +187,14 @@
 	return 0;
 }
 
+static void uart_dm_init(struct msm_serial_data *priv)
+{
+	writel(UART_DM_CLK_RX_TX_BIT_RATE, priv->base + UARTDM_CSR);
+	writel(0x0, priv->base + UARTDM_MR1);
+	writel(MSM_BOOT_UART_DM_8_N_1_MODE, priv->base + UARTDM_MR2);
+	writel(MSM_BOOT_UART_DM_CMD_RESET_RX, priv->base + UARTDM_CR);
+	writel(MSM_BOOT_UART_DM_CMD_RESET_TX, priv->base + UARTDM_CR);
+}
 static int msm_serial_probe(struct udevice *dev)
 {
 	int ret;
@@ -192,12 +208,8 @@
 	if (ret)
 		return ret;
 
-	if (readl(priv->base + UARTDM_SR) & UARTDM_SR_UART_OVERRUN)
-		writel(UARTDM_CR_CMD_RESET_ERR, priv->base + UARTDM_CR);
-
-	writel(0, priv->base + UARTDM_IMR);
-	writel(UARTDM_CR_CMD_STALE_EVENT_DISABLE, priv->base + UARTDM_CR);
-	msm_serial_fetch(dev);
+	pinctrl_select_state(dev, "uart");
+	uart_dm_init(priv);
 
 	return 0;
 }