From 640e95abdfae9fef5949084c92e80c8f2f8b5ec5 Mon Sep 17 00:00:00 2001 From: Eirik Aanonsen Date: Fri, 5 Feb 2010 09:49:25 +0100 Subject: USB: atmel uaba: Adding invert vbus_pin Adding vbus_pin_inverted so that the usb detect pin can be active high or low depending on HW implementation also replaced the gpio_get_value(udc->vbus_pin); with a call to vbus_is_present(udc); This allows the driver to be loaded and save about 0,15W on the consumption. Signed-off-by: Eirik Aanonsen Signed-off-by: Greg Kroah-Hartman --- include/linux/usb/atmel_usba_udc.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/linux/usb') diff --git a/include/linux/usb/atmel_usba_udc.h b/include/linux/usb/atmel_usba_udc.h index 6311fa2d9f82..baf41c8616e9 100644 --- a/include/linux/usb/atmel_usba_udc.h +++ b/include/linux/usb/atmel_usba_udc.h @@ -15,6 +15,7 @@ struct usba_ep_data { struct usba_platform_data { int vbus_pin; + int vbus_pin_inverted; int num_ep; struct usba_ep_data ep[0]; }; -- cgit v1.2.3