38 lines
1.2 KiB
C
38 lines
1.2 KiB
C
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/*
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* drivers/scsi/ufs/mphy.h
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*
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* Copyright (C) 2014 Samsung Electronics Co., Ltd.
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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 as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*/
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#ifndef _MPHY_H_
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#define _MPHY_H_
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#define TX_HIBERN8TIME_CAP 0x0f
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#define TX_MIN_ACTIVATE_TIME 0x33
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#define RX_HS_G1_SYNC_LENGTH_CAP 0x8b
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#define RX_HS_G1_PREP_LENGTH_CAP 0x8c
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#define RX_HS_G2_SYNC_LENGTH_CAP 0x94
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#define RX_HS_G3_SYNC_LENGTH_CAP 0x95
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#define RX_HS_G2_PREP_LENGTH_CAP 0x96
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#define RX_HS_G3_PREP_LENGTH_CAP 0x97
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#define SYNC_RANGE_FINE (0 << 6)
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#define SYNC_RANGE_COARSE (1 << 6)
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#define SYNC_LEN(x) ((x) & 0x3f)
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#define PREP_LEN(x) ((x) & 0xf)
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#define RX_ADV_GRANULARITY_CAP 0x98
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#define RX_ADV_FINE_GRAN_STEP(x) ((((x) & 0x3) << 1) | 0x1)
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#define TX_ADV_GRANULARITY_CAP 0x10
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#define TX_ADV_FINE_GRAN_STEP(x) ((((x) & 0x3) << 1) | 0x1)
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#define RX_MIN_ACTIVATETIME_CAP 0x8f
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#define RX_HIBERN8TIME_CAP 0x92
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#define RX_ADV_HIBERN8TIME_CAP 0x99
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#define RX_ADV_MIN_ACTIVATETIME_CAP 0x9a
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#endif /* _MPHY_H_ */
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