USB: tosa_udc_use_gpio_vbus.patch
Use gpio_vbus instead of udc_is_connected for udc on tosa.
Signed-off-by: Dmitry Baryshkov <dbaryshkov@gmail.com>
Acked-by: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
diff --git a/arch/arm/mach-pxa/tosa.c b/arch/arm/mach-pxa/tosa.c
index 1919756..1a9c844 100644
--- a/arch/arm/mach-pxa/tosa.c
+++ b/arch/arm/mach-pxa/tosa.c
@@ -157,15 +157,10 @@
}
}
-static int tosa_udc_is_connected(void)
-{
- return ((GPLR(TOSA_GPIO_USB_IN) & GPIO_bit(TOSA_GPIO_USB_IN)) == 0);
-}
-
-
static struct pxa2xx_udc_mach_info udc_info __initdata = {
.udc_command = tosa_udc_command,
- .udc_is_connected = tosa_udc_is_connected,
+ .gpio_vbus = TOSA_GPIO_USB_IN,
+ .gpio_vbus_inverted = 1,
};
/*