1 files changed, 4 insertions, 4 deletions

diff --git a/drivers/serial/imx.c b/drivers/serial/imx.c
index 587cc6a95114..858048efe1ed 100644
--- a/drivers/serial/imx.c
+++ b/drivers/serial/imx.c
@@ -402,10 +402,10 @@ static int imx_startup(struct uart_port *port)
                              DRIVER_NAME, sport);
         if (retval) goto error_out2;
 
-        retval = request_irq(sport->rtsirq, imx_rtsint, 0,
+        retval = request_irq(sport->rtsirq, imx_rtsint,
+                             SA_TRIGGER_FALLING | SA_TRIGGER_RISING,
                              DRIVER_NAME, sport);
         if (retval) goto error_out3;
-        set_irq_type(sport->rtsirq, IRQT_BOTHEDGE);
 
         /*
          * Finally, clear and enable interrupts
@@ -674,7 +674,7 @@ static struct imx_port imx_ports[] = {
                 .irq            = UART1_MINT_RX,
                 .uartclk        = 16000000,
                 .fifosize       = 8,
-                .flags          = ASYNC_BOOT_AUTOCONF,
+                .flags          = UPF_BOOT_AUTOCONF,
                 .ops            = &imx_pops,
                 .line           = 0,
         },
@@ -690,7 +690,7 @@ static struct imx_port imx_ports[] = {
                 .irq            = UART2_MINT_RX,
                 .uartclk        = 16000000,
                 .fifosize       = 8,
-                .flags          = ASYNC_BOOT_AUTOCONF,
+                .flags          = UPF_BOOT_AUTOCONF,
                 .ops            = &imx_pops,
                 .line           = 1,
         },