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/* SPDX-License-Identifier: GPL-2.0 */
/*
* Greybus Firmware Management Header
*
* Copyright 2016 Google Inc.
* Copyright 2016 Linaro Ltd.
*/
#ifndef __FIRMWARE_H
#define __FIRMWARE_H
#include <linux/greybus.h>
#define FW_NAME_PREFIX "gmp_"
/*
* Length of the string in format: "FW_NAME_PREFIX""%08x_%08x_%08x_%08x_%s.tftf"
* (3 + 1 + 4 * (8 + 1) + 10 + 1 + 4 + 1)
*/
#define FW_NAME_SIZE 56
/* Firmware Management Protocol specific functions */
int fw_mgmt_init(void);
void fw_mgmt_exit(void);
struct gb_connection *to_fw_mgmt_connection(struct device *dev);
int gb_fw_mgmt_request_handler(struct gb_operation *op);
int gb_fw_mgmt_connection_init(struct gb_connection *connection);
void gb_fw_mgmt_connection_exit(struct gb_connection *connection);
/* Firmware Download Protocol specific functions */
int gb_fw_download_request_handler(struct gb_operation *op);
int gb_fw_download_connection_init(struct gb_connection *connection);
void gb_fw_download_connection_exit(struct gb_connection *connection);
/* CAP Protocol specific functions */
int cap_init(void);
void cap_exit(void);
int gb_cap_connection_init(struct gb_connection *connection);
void gb_cap_connection_exit(struct gb_connection *connection);
#endif /* __FIRMWARE_H */
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