1 files changed, 6 insertions, 9 deletions

diff --git a/arch/arm/mach-pxa/viper.c b/arch/arm/mach-pxa/viper.c
index d33c232b686c..cf0d71b7797e 100644
--- a/arch/arm/mach-pxa/viper.c
+++ b/arch/arm/mach-pxa/viper.c
@@ -301,15 +301,6 @@ static void __init viper_init_irq(void)
         set_irq_chained_handler(gpio_to_irq(VIPER_CPLD_GPIO),
                                 viper_irq_handler);
         set_irq_type(gpio_to_irq(VIPER_CPLD_GPIO), IRQ_TYPE_EDGE_BOTH);
-
-#ifndef CONFIG_SERIAL_PXA
-        /*
-         * 8250 doesn't support IRQ_TYPE being passed as part
-         * of the plat_serial8250_port structure...
-         */
-        set_irq_type(gpio_to_irq(VIPER_UARTA_GPIO), IRQ_TYPE_EDGE_RISING);
-        set_irq_type(gpio_to_irq(VIPER_UARTB_GPIO), IRQ_TYPE_EDGE_RISING);
-#endif
 }
 
 /* Flat Panel */
@@ -539,6 +530,7 @@ static struct plat_serial8250_port serial_platform_data[] = {
         {
                 .mapbase        = VIPER_UARTA_PHYS,
                 .irq            = gpio_to_irq(VIPER_UARTA_GPIO),
+                .irqflags       = IRQF_TRIGGER_RISING,
                 .uartclk        = 1843200,
                 .regshift       = 1,
                 .iotype         = UPIO_MEM,
@@ -548,6 +540,7 @@ static struct plat_serial8250_port serial_platform_data[] = {
         {
                 .mapbase        = VIPER_UARTB_PHYS,
                 .irq            = gpio_to_irq(VIPER_UARTB_GPIO),
+                .irqflags       = IRQF_TRIGGER_RISING,
                 .uartclk        = 1843200,
                 .regshift       = 1,
                 .iotype         = UPIO_MEM,
@@ -908,6 +901,10 @@ static void __init viper_init(void)
 
         pxa2xx_mfp_config(ARRAY_AND_SIZE(viper_pin_config));
 
+        pxa_set_ffuart_info(NULL);
+        pxa_set_btuart_info(NULL);
+        pxa_set_stuart_info(NULL);
+
         /* Wake-up serial console */
         viper_init_serial_gpio();