1 files changed, 4 insertions, 0 deletions

diff --git a/drivers/serial/imx.c b/drivers/serial/imx.c
index 49f2e12ba58d..e6c2ba26dcbb 100644
--- a/drivers/serial/imx.c
+++ b/drivers/serial/imx.c
@@ -634,6 +634,10 @@ static void imx_shutdown(struct uart_port *port)
         struct imx_port *sport = (struct imx_port *)port;
         unsigned long temp;
 
+        temp = readl(sport->port.membase + UCR2);
+        temp &= ~(UCR2_TXEN);
+        writel(temp, sport->port.membase + UCR2);
+
         /*
          * Stop our timer.
          */