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