[ARM] pxa/MioA701: Migrate after pxa27x_udc gpio_pullup functionality.

Signed-off-by: Robert Jarzmik <rjarzmik@free.fr>
Signed-off-by: Eric Miao <eric.miao@marvell.com>

1 files changed, 2 insertions, 33 deletions

diff --git a/arch/arm/mach-pxa/mioa701.c b/arch/arm/mach-pxa/mioa701.c
index 735cb94c4a1e..025772785d36 100644
--- a/arch/arm/mach-pxa/mioa701.c
+++ b/arch/arm/mach-pxa/mioa701.c
@@ -413,21 +413,6 @@ static void gsm_exit(void)
 /*
  * USB UDC
  */
-static void udc_power_command(int cmd)
-{
-        switch (cmd) {
-        case PXA2XX_UDC_CMD_DISCONNECT:
-                gpio_set_value(GPIO22_USB_ENABLE, 0);
-                break;
-        case PXA2XX_UDC_CMD_CONNECT:
-                gpio_set_value(GPIO22_USB_ENABLE, 1);
-                break;
-        default:
-                printk(KERN_INFO "udc_control: unknown command (0x%x)!\n", cmd);
-                break;
-        }
-}
-
 static int is_usb_connected(void)
 {
         return !gpio_get_value(GPIO13_nUSB_DETECT);
@@ -435,24 +420,9 @@ static int is_usb_connected(void)
 
 static struct pxa2xx_udc_mach_info mioa701_udc_info = {
         .udc_is_connected = is_usb_connected,
-        .udc_command      = udc_power_command,
+        .gpio_pullup      = GPIO22_USB_ENABLE,
 };
 
-struct gpio_ress udc_gpios[] = {
-        MIO_GPIO_OUT(GPIO22_USB_ENABLE, 0, "USB Vbus enable")
-};
-
-static int __init udc_init(void)
-{
-        pxa_set_udc_info(&mioa701_udc_info);
-        return mio_gpio_request(ARRAY_AND_SIZE(udc_gpios));
-}
-
-static void udc_exit(void)
-{
-        mio_gpio_free(ARRAY_AND_SIZE(udc_gpios));
-}
-
 struct gpio_vbus_mach_info gpio_vbus_data = {
         .gpio_vbus = GPIO13_nUSB_DETECT,
         .gpio_vbus_inverted = 1,
@@ -847,7 +817,7 @@ static void __init mioa701_machine_init(void)
         pxa_set_mci_info(&mioa701_mci_info);
         pxa_set_keypad_info(&mioa701_keypad_info);
         wm97xx_bat_set_pdata(&mioa701_battery_data);
-        udc_init();
+        pxa_set_udc_info(&mioa701_udc_info);
         pm_power_off = mioa701_poweroff;
         arm_pm_restart = mioa701_restart;
         platform_add_devices(devices, ARRAY_SIZE(devices));
@@ -860,7 +830,6 @@ static void __init mioa701_machine_init(void)
 
 static void mioa701_machine_exit(void)
 {
-        udc_exit();
         bootstrap_exit();
         gsm_exit();
 }