34 lines
890 B
C
34 lines
890 B
C
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/* SPDX-License-Identifier: GPL-2.0-only */
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/*
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* Texas Instruments' Message Manager
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*
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* Copyright (C) 2015-2022 Texas Instruments Incorporated - https://www.ti.com/
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* Nishanth Menon
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*/
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#ifndef TI_MSGMGR_H
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#define TI_MSGMGR_H
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struct mbox_chan;
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/**
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* struct ti_msgmgr_message - Message Manager structure
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* @len: Length of data in the Buffer
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* @buf: Buffer pointer
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* @chan_rx: Expected channel for response, must be provided to use polled rx
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* @timeout_rx_ms: Timeout value to use if polling for response
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*
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* This is the structure for data used in mbox_send_message
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* the length of data buffer used depends on the SoC integration
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* parameters - each message may be 64, 128 bytes long depending
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* on SoC. Client is supposed to be aware of this.
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*/
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struct ti_msgmgr_message {
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size_t len;
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u8 *buf;
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struct mbox_chan *chan_rx;
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int timeout_rx_ms;
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};
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#endif /* TI_MSGMGR_H */
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