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-rw-r--r--include/ufs/unipro.h316
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diff --git a/include/ufs/unipro.h b/include/ufs/unipro.h
new file mode 100644
index 000000000..6c553f98f
--- /dev/null
+++ b/include/ufs/unipro.h
@@ -0,0 +1,316 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+/*
+ * Copyright (C) 2013 Samsung Electronics Co., Ltd.
+ */
+
+#ifndef _UNIPRO_H_
+#define _UNIPRO_H_
+
+/*
+ * M-TX Configuration Attributes
+ */
+#define TX_HIBERN8TIME_CAPABILITY 0x000F
+#define TX_MODE 0x0021
+#define TX_HSRATE_SERIES 0x0022
+#define TX_HSGEAR 0x0023
+#define TX_PWMGEAR 0x0024
+#define TX_AMPLITUDE 0x0025
+#define TX_HS_SLEWRATE 0x0026
+#define TX_SYNC_SOURCE 0x0027
+#define TX_HS_SYNC_LENGTH 0x0028
+#define TX_HS_PREPARE_LENGTH 0x0029
+#define TX_LS_PREPARE_LENGTH 0x002A
+#define TX_HIBERN8_CONTROL 0x002B
+#define TX_LCC_ENABLE 0x002C
+#define TX_PWM_BURST_CLOSURE_EXTENSION 0x002D
+#define TX_BYPASS_8B10B_ENABLE 0x002E
+#define TX_DRIVER_POLARITY 0x002F
+#define TX_HS_UNTERMINATED_LINE_DRIVE_ENABLE 0x0030
+#define TX_LS_TERMINATED_LINE_DRIVE_ENABLE 0x0031
+#define TX_LCC_SEQUENCER 0x0032
+#define TX_MIN_ACTIVATETIME 0x0033
+#define TX_PWM_G6_G7_SYNC_LENGTH 0x0034
+#define TX_REFCLKFREQ 0x00EB
+#define TX_CFGCLKFREQVAL 0x00EC
+#define CFGEXTRATTR 0x00F0
+#define DITHERCTRL2 0x00F1
+
+/*
+ * M-RX Configuration Attributes
+ */
+#define RX_HS_G1_SYNC_LENGTH_CAP 0x008B
+#define RX_HS_G1_PREP_LENGTH_CAP 0x008C
+#define RX_MIN_ACTIVATETIME_CAPABILITY 0x008F
+#define RX_HIBERN8TIME_CAPABILITY 0x0092
+#define RX_HS_G2_SYNC_LENGTH_CAP 0x0094
+#define RX_HS_G3_SYNC_LENGTH_CAP 0x0095
+#define RX_HS_G2_PREP_LENGTH_CAP 0x0096
+#define RX_HS_G3_PREP_LENGTH_CAP 0x0097
+#define RX_ADV_GRANULARITY_CAP 0x0098
+#define RX_HIBERN8TIME_CAP 0x0092
+#define RX_ADV_HIBERN8TIME_CAP 0x0099
+#define RX_ADV_MIN_ACTIVATETIME_CAP 0x009A
+#define RX_MODE 0x00A1
+#define RX_HSRATE_SERIES 0x00A2
+#define RX_HSGEAR 0x00A3
+#define RX_PWMGEAR 0x00A4
+#define RX_LS_TERMINATED_ENABLE 0x00A5
+#define RX_HS_UNTERMINATED_ENABLE 0x00A6
+#define RX_ENTER_HIBERN8 0x00A7
+#define RX_BYPASS_8B10B_ENABLE 0x00A8
+#define RX_TERMINATION_FORCE_ENABLE 0x00A9
+#define RXCALCTRL 0x00B4
+#define RXSQCTRL 0x00B5
+#define CFGRXCDR8 0x00BA
+#define CFGRXOVR8 0x00BD
+#define CFGRXOVR6 0x00BF
+#define RXDIRECTCTRL2 0x00C7
+#define CFGRXOVR4 0x00E9
+#define RX_REFCLKFREQ 0x00EB
+#define RX_CFGCLKFREQVAL 0x00EC
+#define CFGWIDEINLN 0x00F0
+#define ENARXDIRECTCFG4 0x00F2
+#define ENARXDIRECTCFG3 0x00F3
+#define ENARXDIRECTCFG2 0x00F4
+
+
+#define is_mphy_tx_attr(attr) (attr < RX_MODE)
+#define RX_ADV_FINE_GRAN_STEP(x) ((((x) & 0x3) << 1) | 0x1)
+#define SYNC_LEN_FINE(x) ((x) & 0x3F)
+#define SYNC_LEN_COARSE(x) ((1 << 6) | ((x) & 0x3F))
+#define PREP_LEN(x) ((x) & 0xF)
+
+#define RX_MIN_ACTIVATETIME_UNIT_US 100
+#define HIBERN8TIME_UNIT_US 100
+
+/*
+ * Common Block Attributes
+ */
+#define TX_GLOBALHIBERNATE UNIPRO_CB_OFFSET(0x002B)
+#define REFCLKMODE UNIPRO_CB_OFFSET(0x00BF)
+#define DIRECTCTRL19 UNIPRO_CB_OFFSET(0x00CD)
+#define DIRECTCTRL10 UNIPRO_CB_OFFSET(0x00E6)
+#define CDIRECTCTRL6 UNIPRO_CB_OFFSET(0x00EA)
+#define RTOBSERVESELECT UNIPRO_CB_OFFSET(0x00F0)
+#define CBDIVFACTOR UNIPRO_CB_OFFSET(0x00F1)
+#define CBDCOCTRL5 UNIPRO_CB_OFFSET(0x00F3)
+#define CBPRGPLL2 UNIPRO_CB_OFFSET(0x00F8)
+#define CBPRGTUNING UNIPRO_CB_OFFSET(0x00FB)
+
+#define UNIPRO_CB_OFFSET(x) (0x8000 | x)
+
+/*
+ * PHY Adapter attributes
+ */
+#define PA_PHY_TYPE 0x1500
+#define PA_AVAILTXDATALANES 0x1520
+#define PA_MAXTXSPEEDFAST 0x1521
+#define PA_MAXTXSPEEDSLOW 0x1522
+#define PA_MAXRXSPEEDFAST 0x1541
+#define PA_MAXRXSPEEDSLOW 0x1542
+#define PA_TXLINKSTARTUPHS 0x1544
+#define PA_AVAILRXDATALANES 0x1540
+#define PA_MINRXTRAILINGCLOCKS 0x1543
+#define PA_LOCAL_TX_LCC_ENABLE 0x155E
+#define PA_ACTIVETXDATALANES 0x1560
+#define PA_CONNECTEDTXDATALANES 0x1561
+#define PA_TXFORCECLOCK 0x1562
+#define PA_TXPWRMODE 0x1563
+#define PA_TXTRAILINGCLOCKS 0x1564
+#define PA_TXSPEEDFAST 0x1565
+#define PA_TXSPEEDSLOW 0x1566
+#define PA_TXPWRSTATUS 0x1567
+#define PA_TXGEAR 0x1568
+#define PA_TXTERMINATION 0x1569
+#define PA_HSSERIES 0x156A
+#define PA_LEGACYDPHYESCDL 0x1570
+#define PA_PWRMODE 0x1571
+#define PA_ACTIVERXDATALANES 0x1580
+#define PA_CONNECTEDRXDATALANES 0x1581
+#define PA_RXPWRSTATUS 0x1582
+#define PA_RXGEAR 0x1583
+#define PA_RXTERMINATION 0x1584
+#define PA_MAXRXPWMGEAR 0x1586
+#define PA_MAXRXHSGEAR 0x1587
+#define PA_PACPREQTIMEOUT 0x1590
+#define PA_PACPREQEOBTIMEOUT 0x1591
+#define PA_REMOTEVERINFO 0x15A0
+#define PA_LOGICALLANEMAP 0x15A1
+#define PA_SLEEPNOCONFIGTIME 0x15A2
+#define PA_STALLNOCONFIGTIME 0x15A3
+#define PA_SAVECONFIGTIME 0x15A4
+#define PA_RXHSUNTERMCAP 0x15A5
+#define PA_RXLSTERMCAP 0x15A6
+#define PA_GRANULARITY 0x15AA
+#define PA_HIBERN8TIME 0x15A7
+#define PA_LOCALVERINFO 0x15A9
+#define PA_GRANULARITY 0x15AA
+#define PA_TACTIVATE 0x15A8
+#define PA_PWRMODEUSERDATA0 0x15B0
+#define PA_PWRMODEUSERDATA1 0x15B1
+#define PA_PWRMODEUSERDATA2 0x15B2
+#define PA_PWRMODEUSERDATA3 0x15B3
+#define PA_PWRMODEUSERDATA4 0x15B4
+#define PA_PWRMODEUSERDATA5 0x15B5
+#define PA_PWRMODEUSERDATA6 0x15B6
+#define PA_PWRMODEUSERDATA7 0x15B7
+#define PA_PWRMODEUSERDATA8 0x15B8
+#define PA_PWRMODEUSERDATA9 0x15B9
+#define PA_PWRMODEUSERDATA10 0x15BA
+#define PA_PWRMODEUSERDATA11 0x15BB
+#define PA_PACPFRAMECOUNT 0x15C0
+#define PA_PACPERRORCOUNT 0x15C1
+#define PA_PHYTESTCONTROL 0x15C2
+#define PA_TXHSADAPTTYPE 0x15D4
+
+/* Adpat type for PA_TXHSADAPTTYPE attribute */
+#define PA_REFRESH_ADAPT 0x00
+#define PA_INITIAL_ADAPT 0x01
+#define PA_NO_ADAPT 0x03
+
+#define PA_TACTIVATE_TIME_UNIT_US 10
+#define PA_HIBERN8_TIME_UNIT_US 100
+
+/*Other attributes*/
+#define VS_POWERSTATE 0xD083
+#define VS_MPHYCFGUPDT 0xD085
+#define VS_DEBUGOMC 0xD09E
+
+#define PA_GRANULARITY_MIN_VAL 1
+#define PA_GRANULARITY_MAX_VAL 6
+
+/* PHY Adapter Protocol Constants */
+#define PA_MAXDATALANES 4
+
+#define DL_FC0ProtectionTimeOutVal_Default 8191
+#define DL_TC0ReplayTimeOutVal_Default 65535
+#define DL_AFC0ReqTimeOutVal_Default 32767
+#define DL_FC1ProtectionTimeOutVal_Default 8191
+#define DL_TC1ReplayTimeOutVal_Default 65535
+#define DL_AFC1ReqTimeOutVal_Default 32767
+
+#define DME_LocalFC0ProtectionTimeOutVal 0xD041
+#define DME_LocalTC0ReplayTimeOutVal 0xD042
+#define DME_LocalAFC0ReqTimeOutVal 0xD043
+
+/* PA power modes */
+enum {
+ FAST_MODE = 1,
+ SLOW_MODE = 2,
+ FASTAUTO_MODE = 4,
+ SLOWAUTO_MODE = 5,
+ UNCHANGED = 7,
+};
+
+#define PWRMODE_MASK 0xF
+#define PWRMODE_RX_OFFSET 4
+
+/* PA TX/RX Frequency Series */
+enum {
+ PA_HS_MODE_A = 1,
+ PA_HS_MODE_B = 2,
+};
+
+enum ufs_pwm_gear_tag {
+ UFS_PWM_DONT_CHANGE, /* Don't change Gear */
+ UFS_PWM_G1, /* PWM Gear 1 (default for reset) */
+ UFS_PWM_G2, /* PWM Gear 2 */
+ UFS_PWM_G3, /* PWM Gear 3 */
+ UFS_PWM_G4, /* PWM Gear 4 */
+ UFS_PWM_G5, /* PWM Gear 5 */
+ UFS_PWM_G6, /* PWM Gear 6 */
+ UFS_PWM_G7, /* PWM Gear 7 */
+};
+
+enum ufs_hs_gear_tag {
+ UFS_HS_DONT_CHANGE, /* Don't change Gear */
+ UFS_HS_G1, /* HS Gear 1 (default for reset) */
+ UFS_HS_G2, /* HS Gear 2 */
+ UFS_HS_G3, /* HS Gear 3 */
+ UFS_HS_G4, /* HS Gear 4 */
+ UFS_HS_G5 /* HS Gear 5 */
+};
+
+enum ufs_unipro_ver {
+ UFS_UNIPRO_VER_RESERVED = 0,
+ UFS_UNIPRO_VER_1_40 = 1, /* UniPro version 1.40 */
+ UFS_UNIPRO_VER_1_41 = 2, /* UniPro version 1.41 */
+ UFS_UNIPRO_VER_1_6 = 3, /* UniPro version 1.6 */
+ UFS_UNIPRO_VER_1_61 = 4, /* UniPro version 1.61 */
+ UFS_UNIPRO_VER_1_8 = 5, /* UniPro version 1.8 */
+ UFS_UNIPRO_VER_MAX = 6, /* UniPro unsupported version */
+ /* UniPro version field mask in PA_LOCALVERINFO */
+ UFS_UNIPRO_VER_MASK = 0xF,
+};
+
+/*
+ * Data Link Layer Attributes
+ */
+#define DL_TXPREEMPTIONCAP 0x2000
+#define DL_TC0TXMAXSDUSIZE 0x2001
+#define DL_TC0RXINITCREDITVAL 0x2002
+#define DL_TC1TXMAXSDUSIZE 0x2003
+#define DL_TC1RXINITCREDITVAL 0x2004
+#define DL_TC0TXBUFFERSIZE 0x2005
+#define DL_TC1TXBUFFERSIZE 0x2006
+#define DL_TC0TXFCTHRESHOLD 0x2040
+#define DL_FC0PROTTIMEOUTVAL 0x2041
+#define DL_TC0REPLAYTIMEOUTVAL 0x2042
+#define DL_AFC0REQTIMEOUTVAL 0x2043
+#define DL_AFC0CREDITTHRESHOLD 0x2044
+#define DL_TC0OUTACKTHRESHOLD 0x2045
+#define DL_PEERTC0PRESENT 0x2046
+#define DL_PEERTC0RXINITCREVAL 0x2047
+#define DL_TC1TXFCTHRESHOLD 0x2060
+#define DL_FC1PROTTIMEOUTVAL 0x2061
+#define DL_TC1REPLAYTIMEOUTVAL 0x2062
+#define DL_AFC1REQTIMEOUTVAL 0x2063
+#define DL_AFC1CREDITTHRESHOLD 0x2064
+#define DL_TC1OUTACKTHRESHOLD 0x2065
+#define DL_PEERTC1PRESENT 0x2066
+#define DL_PEERTC1RXINITCREVAL 0x2067
+
+/*
+ * Network Layer Attributes
+ */
+#define N_DEVICEID 0x3000
+#define N_DEVICEID_VALID 0x3001
+#define N_TC0TXMAXSDUSIZE 0x3020
+#define N_TC1TXMAXSDUSIZE 0x3021
+
+/*
+ * Transport Layer Attributes
+ */
+#define T_NUMCPORTS 0x4000
+#define T_NUMTESTFEATURES 0x4001
+#define T_CONNECTIONSTATE 0x4020
+#define T_PEERDEVICEID 0x4021
+#define T_PEERCPORTID 0x4022
+#define T_TRAFFICCLASS 0x4023
+#define T_PROTOCOLID 0x4024
+#define T_CPORTFLAGS 0x4025
+#define T_TXTOKENVALUE 0x4026
+#define T_RXTOKENVALUE 0x4027
+#define T_LOCALBUFFERSPACE 0x4028
+#define T_PEERBUFFERSPACE 0x4029
+#define T_CREDITSTOSEND 0x402A
+#define T_CPORTMODE 0x402B
+#define T_TC0TXMAXSDUSIZE 0x4060
+#define T_TC1TXMAXSDUSIZE 0x4061
+
+/* CPort setting */
+#define E2EFC_ON (1 << 0)
+#define E2EFC_OFF (0 << 0)
+#define CSD_N_ON (0 << 1)
+#define CSD_N_OFF (1 << 1)
+#define CSV_N_ON (0 << 2)
+#define CSV_N_OFF (1 << 2)
+#define CPORT_DEF_FLAGS (CSV_N_OFF | CSD_N_OFF | E2EFC_OFF)
+
+/* CPort connection state */
+enum {
+ CPORT_IDLE = 0,
+ CPORT_CONNECTED,
+};
+
+#endif /* _UNIPRO_H_ */