diff options
| author | Robert Jarzmik <robert.jarzmik@free.fr> | 2009-01-31 21:07:09 +0100 |
|---|---|---|
| committer | Eric Miao <eric.miao@marvell.com> | 2009-03-13 10:10:45 +0100 |
| commit | cefdb2a4436ec83b4c8b349aa30f976d30c22e25 (patch) | |
| tree | b30a05b5266091e0f8970aa22d2a71e070349728 /arch | |
| parent | [ARM] pxa/MioA701: add gpio_vbus driver (diff) | |
| download | linux-cefdb2a4436ec83b4c8b349aa30f976d30c22e25.tar.xz linux-cefdb2a4436ec83b4c8b349aa30f976d30c22e25.zip | |
[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>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/mach-pxa/mioa701.c | 35 |
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(); } |