drivers/scsi/ufs/unipro.h

   1 /*
   2  * drivers/scsi/ufs/unipro.h
   3  *
   4  * Copyright (C) 2013 Samsung Electronics Co., Ltd.
   5  *
   6  * This program is free software; you can redistribute it and/or modify
   7  * it under the terms of the GNU General Public License as published by
   8  * the Free Software Foundation; either version 2 of the License, or
   9  * (at your option) any later version.
  10  */
  11
  12 #ifndef _UNIPRO_H_
  13 #define _UNIPRO_H_
  14
  15 /*
  16  * PHY Adpater attributes
  17  */
  18 #define PA_ACTIVETXDATALANES    0x1560
  19 #define PA_ACTIVERXDATALANES    0x1580
  20 #define PA_TXTRAILINGCLOCKS     0x1564
  21 #define PA_PHY_TYPE             0x1500
  22 #define PA_AVAILTXDATALANES     0x1520
  23 #define PA_AVAILRXDATALANES     0x1540
  24 #define PA_MINRXTRAILINGCLOCKS  0x1543
  25 #define PA_TXPWRSTATUS          0x1567
  26 #define PA_RXPWRSTATUS          0x1582
  27 #define PA_TXFORCECLOCK         0x1562
  28 #define PA_TXPWRMODE            0x1563
  29 #define PA_LEGACYDPHYESCDL      0x1570
  30 #define PA_MAXTXSPEEDFAST       0x1521
  31 #define PA_MAXTXSPEEDSLOW       0x1522
  32 #define PA_MAXRXSPEEDFAST       0x1541
  33 #define PA_MAXRXSPEEDSLOW       0x1542
  34 #define PA_TXLINKSTARTUPHS      0x1544
  35 #define PA_TXSPEEDFAST          0x1565
  36 #define PA_TXSPEEDSLOW          0x1566
  37 #define PA_REMOTEVERINFO        0x15A0
  38 #define PA_TXGEAR               0x1568
  39 #define PA_TXTERMINATION        0x1569
  40 #define PA_HSSERIES             0x156A
  41 #define PA_PWRMODE              0x1571
  42 #define PA_RXGEAR               0x1583
  43 #define PA_RXTERMINATION        0x1584
  44 #define PA_MAXRXPWMGEAR         0x1586
  45 #define PA_MAXRXHSGEAR          0x1587
  46 #define PA_RXHSUNTERMCAP        0x15A5
  47 #define PA_RXLSTERMCAP          0x15A6
  48 #define PA_PACPREQTIMEOUT       0x1590
  49 #define PA_PACPREQEOBTIMEOUT    0x1591
  50 #define PA_HIBERN8TIME          0x15A7
  51 #define PA_LOCALVERINFO         0x15A9
  52 #define PA_TACTIVATE            0x15A8
  53 #define PA_PACPFRAMECOUNT       0x15C0
  54 #define PA_PACPERRORCOUNT       0x15C1
  55 #define PA_PHYTESTCONTROL       0x15C2
  56 #define PA_PWRMODEUSERDATA0     0x15B0
  57 #define PA_PWRMODEUSERDATA1     0x15B1
  58 #define PA_PWRMODEUSERDATA2     0x15B2
  59 #define PA_PWRMODEUSERDATA3     0x15B3
  60 #define PA_PWRMODEUSERDATA4     0x15B4
  61 #define PA_PWRMODEUSERDATA5     0x15B5
  62 #define PA_PWRMODEUSERDATA6     0x15B6
  63 #define PA_PWRMODEUSERDATA7     0x15B7
  64 #define PA_PWRMODEUSERDATA8     0x15B8
  65 #define PA_PWRMODEUSERDATA9     0x15B9
  66 #define PA_PWRMODEUSERDATA10    0x15BA
  67 #define PA_PWRMODEUSERDATA11    0x15BB
  68 #define PA_CONNECTEDTXDATALANES 0x1561
  69 #define PA_CONNECTEDRXDATALANES 0x1581
  70 #define PA_LOGICALLANEMAP       0x15A1
  71 #define PA_SLEEPNOCONFIGTIME    0x15A2
  72 #define PA_STALLNOCONFIGTIME    0x15A3
  73 #define PA_SAVECONFIGTIME       0x15A4
  74
  75 /* PA power modes */
  76 enum {
  77         FAST_MODE       = 1,
  78         SLOW_MODE       = 2,
  79         FASTAUTO_MODE   = 4,
  80         SLOWAUTO_MODE   = 5,
  81         UNCHANGED       = 7,
  82 };
  83
  84 /* PA TX/RX Frequency Series */
  85 enum {
  86         PA_HS_MODE_A    = 1,
  87         PA_HS_MODE_B    = 2,
  88 };
  89
  90 /*
  91  * Data Link Layer Attributes
  92  */
  93 #define DL_TC0TXFCTHRESHOLD     0x2040
  94 #define DL_FC0PROTTIMEOUTVAL    0x2041
  95 #define DL_TC0REPLAYTIMEOUTVAL  0x2042
  96 #define DL_AFC0REQTIMEOUTVAL    0x2043
  97 #define DL_AFC0CREDITTHRESHOLD  0x2044
  98 #define DL_TC0OUTACKTHRESHOLD   0x2045
  99 #define DL_TC1TXFCTHRESHOLD     0x2060
 100 #define DL_FC1PROTTIMEOUTVAL    0x2061
 101 #define DL_TC1REPLAYTIMEOUTVAL  0x2062
 102 #define DL_AFC1REQTIMEOUTVAL    0x2063
 103 #define DL_AFC1CREDITTHRESHOLD  0x2064
 104 #define DL_TC1OUTACKTHRESHOLD   0x2065
 105 #define DL_TXPREEMPTIONCAP      0x2000
 106 #define DL_TC0TXMAXSDUSIZE      0x2001
 107 #define DL_TC0RXINITCREDITVAL   0x2002
 108 #define DL_TC0TXBUFFERSIZE      0x2005
 109 #define DL_PEERTC0PRESENT       0x2046
 110 #define DL_PEERTC0RXINITCREVAL  0x2047
 111 #define DL_TC1TXMAXSDUSIZE      0x2003
 112 #define DL_TC1RXINITCREDITVAL   0x2004
 113 #define DL_TC1TXBUFFERSIZE      0x2006
 114 #define DL_PEERTC1PRESENT       0x2066
 115 #define DL_PEERTC1RXINITCREVAL  0x2067
 116
 117 /*
 118  * Network Layer Attributes
 119  */
 120 #define N_DEVICEID              0x3000
 121 #define N_DEVICEID_VALID        0x3001
 122 #define N_TC0TXMAXSDUSIZE       0x3020
 123 #define N_TC1TXMAXSDUSIZE       0x3021
 124
 125 /*
 126  * Transport Layer Attributes
 127  */
 128 #define T_NUMCPORTS             0x4000
 129 #define T_NUMTESTFEATURES       0x4001
 130 #define T_CONNECTIONSTATE       0x4020
 131 #define T_PEERDEVICEID          0x4021
 132 #define T_PEERCPORTID           0x4022
 133 #define T_TRAFFICCLASS          0x4023
 134 #define T_PROTOCOLID            0x4024
 135 #define T_CPORTFLAGS            0x4025
 136 #define T_TXTOKENVALUE          0x4026
 137 #define T_RXTOKENVALUE          0x4027
 138 #define T_LOCALBUFFERSPACE      0x4028
 139 #define T_PEERBUFFERSPACE       0x4029
 140 #define T_CREDITSTOSEND         0x402A
 141 #define T_CPORTMODE             0x402B
 142 #define T_TC0TXMAXSDUSIZE       0x4060
 143 #define T_TC1TXMAXSDUSIZE       0x4061
 144
 145 /* Boolean attribute values */
 146 enum {
 147         FALSE = 0,
 148         TRUE,
 149 };
 150
 151 #endif /* _UNIPRO_H_ */