35 lines
1.1 KiB
C
35 lines
1.1 KiB
C
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/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* Copyright (c) 2019 MediaTek Inc.
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*/
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#ifndef _SSPM_TIMESYNC_H_
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#define _SSPM_TIMESYNC_H_
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#define SHAREMBOX_NO_MCDI 3
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#define SHAREMBOX_OFFSET_MCDI 0
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#define SHAREMBOX_SIZE_MCDI 20
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#define SHAREMBOX_OFFSET_TIMESTAMP (SHAREMBOX_OFFSET_MCDI + \
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SHAREMBOX_SIZE_MCDI)
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#define SHAREMBOX_SIZE_TIMESTAMP 6
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#define SSPM_TS_MBOX SHAREMBOX_NO_MCDI
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#define SSPM_TS_MBOX_OFFSET_BASE SHAREMBOX_OFFSET_TIMESTAMP
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/*
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* Shared MBOX: AP write, SSPM read
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* Unit for each offset: 4 bytes
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*/
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#define SSPM_TS_MBOX_TICK_H (SSPM_TS_MBOX_OFFSET_BASE + 0)
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#define SSPM_TS_MBOX_TICK_L (SSPM_TS_MBOX_OFFSET_BASE + 1)
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#define SSPM_TS_MBOX_TS_H (SSPM_TS_MBOX_OFFSET_BASE + 2)
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#define SSPM_TS_MBOX_TS_L (SSPM_TS_MBOX_OFFSET_BASE + 3)
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#define SSPM_TS_MBOX_DEBUG_TS_H (SSPM_TS_MBOX_OFFSET_BASE + 4)
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#define SSPM_TS_MBOX_DEBUG_TS_L (SSPM_TS_MBOX_OFFSET_BASE + 5)
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void sspm_timesync_suspend(void);
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void sspm_timesync_resume(void);
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unsigned int __init sspm_timesync_init(void);
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#endif // _SSPM_TIMESYNC_H_
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