c7827e45a3
USB BAM driver to support BAM-to-BAM USB<->Peripheral transactions. Change-Id: Ib49a41f5dcdccb6f6bff2492fa64ead40f18b870 Signed-off-by: Ofir Cohen <ofirc@codeaurora.org>
41 lines
1.1 KiB
C
41 lines
1.1 KiB
C
/* Copyright (c) 2011, Code Aurora Forum. All rights reserved.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 and
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* only version 2 as published by the Free Software Foundation.
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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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#ifndef _USB_BAM_H_
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#define _USB_BAM_H_
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/**
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* Connect USB-to-Periperal SPS connection.
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*
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* This function returns the allocated pipes number.
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*
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* @idx - Connection index.
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*
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* @src_pipe_idx - allocated pipe index - USB as a
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* source (output)
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*
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* @dst_pipe_idx - allocated pipe index - USB as a
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* destination (output)
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*
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* @return 0 on success, negative value on error
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*
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*/
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#ifdef CONFIG_USB_BAM
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int usb_bam_connect(u8 idx, u8 *src_pipe_idx, u8 *dst_pipe_idx);
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#else
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int usb_bam_connect(u8 idx, u8 *src_pipe_idx, u8 *dst_pipe_idx)
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{
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return -ENODEV;
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}
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#endif
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#endif /* _USB_BAM_H_ */
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