ramips: UPF_FIXED_TYPE must be set for the serial ports

[openwrt.git] / target / linux / ramips / files / arch / mips / ralink / rt305x / mach-hw550-3g.c

diff --git a/target/linux/ramips/files/arch/mips/ralink/rt305x/mach-hw550-3g.c b/target/linux/ramips/files/arch/mips/ralink/rt305x/mach-hw550-3g.c
index 3770760..37fc6fd 100644 (file)
--- a/target/linux/ramips/files/arch/mips/ralink/rt305x/mach-hw550-3g.c
+++ b/target/linux/ramips/files/arch/mips/ralink/rt305x/mach-hw550-3g.c
@@ -122,9 +122,13 @@ static struct gpio_button hw550_3g_gpio_buttons[] __initdata = {
        }
 };
 
+#define HW550_3G_GPIO_MODE \
+       ((RT305X_GPIO_MODE_GPIO << RT305X_GPIO_MODE_UART0_SHIFT) | \
+        RT305X_GPIO_MODE_MDIO)
+
 static void __init hw550_3g_init(void)
 {
-       rt305x_gpio_init(RT305X_GPIO_MODE_GPIO << RT305X_GPIO_MODE_UART0_SHIFT);
+       rt305x_gpio_init(HW550_3G_GPIO_MODE);
 
        rt305x_register_flash(0, &hw550_3g_flash_data);
        rt305x_register_ethernet();