76 lines
2.4 KiB
C
76 lines
2.4 KiB
C
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/*
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* Copyright (C) 2014 Google, Inc.
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* Author: Badhri Jagan Sridharan <badhri@android.com>
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*
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* This software is licensed under the terms of the GNU General Public
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* License version 2, as published by the Free Software Foundation, and
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* may be copied, distributed, and modified under those terms.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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*/
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#define MTP_MAX_PACKET_LEN_FROM_APP 16
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#define MTP_ACM_ENABLE 0
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#define MTP_ONLY_ENABLE 1
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#define MTP_DISABLE 2
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#define MTP_CLEAR_HALT 3
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#define MTP_WRITE_INT_DATA 4
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#define SET_MTP_USER_PID 5
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#define GET_SETUP_DATA 6
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#define SET_SETUP_DATA 7
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#define SEND_RESET_ACK 8
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#define SET_ZLP_DATA 9
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#define GET_HIGH_FULL_SPEED 10
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#define SEND_FILE_WITH_HEADER 11
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#define MTP_VBUS_DISABLE 12
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#define SIG_SETUP 44
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/*PIMA15740-2000 spec*/
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#define USB_PTPREQUEST_CANCELIO 0x64 /* Cancel request */
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#define USB_PTPREQUEST_GETEVENT 0x65 /* Get extened event data */
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#define USB_PTPREQUEST_RESET 0x66 /* Reset Device */
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#define USB_PTPREQUEST_GETSTATUS 0x67 /* Get Device Status */
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#define USB_PTPREQUEST_CANCELIO_SIZE 6
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#define USB_PTPREQUEST_GETSTATUS_SIZE 12
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struct mtp_event {
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/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
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size_t length;
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void *data;
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};
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int mtp_function_add(struct usb_configuration *c);
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int mtp_function_config_changed(struct usb_composite_dev *cdev,
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struct usb_configuration *c);
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int mtp_enable(void);
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void mtp_function_enable(int enable);
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struct usb_mtp_ctrlrequest {
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struct usb_ctrlrequest setup;
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};
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struct usb_container_header {
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uint32_t Length;/* the valid size, in BYTES, of the container */
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uint16_t Type;/* Container type */
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uint16_t Code;/* Operation code, response code, or Event code */
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uint32_t TransactionID;/* host generated number */
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};
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struct read_send_info {
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int Fd;/* Media File fd */
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uint64_t Length;/* the valid size, in BYTES, of the container */
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uint16_t Code;/* Operation code, response code, or Event code */
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uint32_t TransactionID;/* host generated number */
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};
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extern struct usb_function_instance *alloc_inst_mtp_ptp(bool mtp_config);
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extern struct usb_function *function_alloc_mtp_ptp(
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struct usb_function_instance *fi, bool mtp_config);
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