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/*
* Platform data for Android USB
*
* Copyright (C) 2008 Google, Inc.
* Author: Mike Lockwood <lockwood@android.com>
*
* This software is licensed under the terms of the GNU General Public
* License version 2, as published by the Free Software Foundation, and
* may be copied, distributed, and modified under those terms.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
*/
#ifndef __LINUX_USB_ANDROID_H
#define __LINUX_USB_ANDROID_H
#include <linux/usb/composite.h>
#include <linux/if_ether.h>
struct android_usb_function {
struct list_head list;
char *name;
int (*bind_config)(struct usb_configuration *c);
};
struct android_usb_product {
/* Vendor ID for this set of functions.
* Default vendor_id in platform data will be used if this is zero.
*/
__u16 vendor_id;
/* Product ID for this set of functions. */
__u16 product_id;
/* List of function names associated with this product.
* This is used to compute the USB product ID dynamically
* based on which functions are enabled.
*/
int num_functions;
char **functions;
};
struct android_usb_platform_data {
/* USB device descriptor fields */
__u16 vendor_id;
/* Default product ID. */
__u16 product_id;
__u16 version;
char *product_name;
char *manufacturer_name;
char *serial_number;
/* List of available USB products.
* This is used to compute the USB product ID dynamically
* based on which functions are enabled.
* if num_products is zero or no match can be found,
* we use the default product ID
*/
int num_products;
struct android_usb_product *products;
/* List of all supported USB functions.
* This list is used to define the order in which
* the functions appear in the configuration's list of USB interfaces.
* This is necessary to avoid depending upon the order in which
* the individual function drivers are initialized.
*/
int num_functions;
char **functions;
};
/* Platform data for "usb_mass_storage" driver. */
struct usb_mass_storage_platform_data {
/* Contains values for the SC_INQUIRY SCSI command. */
char *vendor;
char *product;
int release;
/* number of LUNS */
int nluns;
};
/* Platform data for USB ethernet driver. */
struct usb_ether_platform_data {
u8 ethaddr[ETH_ALEN];
u32 vendorID;
const char *vendorDescr;
};
/* Platform data for ACM driver. */
struct acm_platform_data {
u8 num_inst;
};
extern void android_register_function(struct android_usb_function *f);
extern void android_enable_function(struct usb_function *f, int enable);
#endif /* __LINUX_USB_ANDROID_H */
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