MdePkg/Ufs.h: Update to UFS 4.0

Signed-off-by: Christopher Zurcher <christopher.zurcher@microsoft.com>

1 files changed, 278 insertions, 92 deletions

diff --git a/MdePkg/Include/IndustryStandard/Ufs.h b/MdePkg/Include/IndustryStandard/Ufs.h
index 5b4cfc64a2..8985cc590e 100644
--- a/MdePkg/Include/IndustryStandard/Ufs.h
+++ b/MdePkg/Include/IndustryStandard/Ufs.h
@@ -8,8 +8,8 @@
 

   @par Revision Reference:

   JESD220 - Universal Flash Storage (UFS)

-  Version 2.0

-  https://www.jedec.org/system/files/docs/JESD220C-2_1.pdf

+  Version 4.0

+  https://www.jedec.org/system/files/docs/JESD220F.pdf

 --*/

 

 #ifndef __UFS_H__

@@ -33,7 +33,7 @@
 #pragma pack(1)

 

 //

-// UFS 2.0 Spec Section 10.5.3 - UTP Command UPIU

+// UFS 4.0 Spec Table 10.13 - UTP Command UPIU

 //

 typedef struct {

   //

@@ -50,16 +50,17 @@ typedef struct {
   // DW1

   //

   UINT8     CmdSet    : 4;    /* Command Set Type */

-  UINT8     Rsvd1     : 4;

+  UINT8     Iid       : 4;    /* Initiator ID */

+  UINT8     Rsvd1;

   UINT8     Rsvd2;

-  UINT8     Rsvd3;

-  UINT8     Rsvd4;

+  UINT8     Rsvd3     : 4;

+  UINT8     Ext_Iid   : 4;    /* Initiator ID Extended */

 

   //

   // DW2

   //

   UINT8     EhsLen;           /* Total EHS Length - 0x00 */

-  UINT8     Rsvd5;

+  UINT8     Rsvd4;

   UINT16    DataSegLen;       /* Data Segment Length - Big Endian - 0x0000 */

 

   //

@@ -74,7 +75,7 @@ typedef struct {
 } UTP_COMMAND_UPIU;

 

 //

-// UFS 2.0 Spec Section 10.5.4 - UTP Response UPIU

+// UFS 4.0 Spec Table 10.15 - UTP Response UPIU

 //

 typedef struct {

   //

@@ -91,8 +92,9 @@ typedef struct {
   // DW1

   //

   UINT8     CmdSet    : 4;    /* Command Set Type */

+  UINT8     Iid       : 4;    /* Initiator ID */

   UINT8     Rsvd1     : 4;

-  UINT8     Rsvd2;

+  UINT8     Ext_Iid   : 4;    /* Initiator ID Extended */

   UINT8     Response;         /* Response */

   UINT8     Status;           /* Status */

 

@@ -111,7 +113,7 @@ typedef struct {
   //

   // DW4 - DW7

   //

-  UINT8     Rsvd3[16];

+  UINT8     Rsvd2[16];

 

   //

   // Data Segment - Sense Data

@@ -121,7 +123,7 @@ typedef struct {
 } UTP_RESPONSE_UPIU;

 

 //

-// UFS 2.0 Spec Section 10.5.5 - UTP Data-Out UPIU

+// UFS 4.0 Spec Table 10.21 - UTP Data-Out UPIU

 //

 typedef struct {

   //

@@ -137,13 +139,17 @@ typedef struct {
   //

   // DW1

   //

-  UINT8     Rsvd1[4];

+  UINT8     Rsvd1     : 4;

+  UINT8     Iid       : 4;    /* Initiator ID */

+  UINT8     Rsvd2[2];

+  UINT8     Rsvd3     : 4;

+  UINT8     Ext_Iid   : 4;    /* Initiator ID Extended */

 

   //

   // DW2

   //

   UINT8     EhsLen;           /* Total EHS Length - 0x00 */

-  UINT8     Rsvd2;

+  UINT8     Rsvd4;

   UINT16    DataSegLen;       /* Data Segment Length - Big Endian */

 

   //

@@ -159,7 +165,7 @@ typedef struct {
   //

   // DW5 - DW7

   //

-  UINT8     Rsvd3[12];

+  UINT8     Rsvd5[12];

 

   //

   // Data Segment - Data to be sent out

@@ -168,7 +174,7 @@ typedef struct {
 } UTP_DATA_OUT_UPIU;

 

 //

-// UFS 2.0 Spec Section 10.5.6 - UTP Data-In UPIU

+// UFS 4.0 Spec Table 10.23 - UTP Data-In UPIU

 //

 typedef struct {

   //

@@ -184,13 +190,17 @@ typedef struct {
   //

   // DW1

   //

-  UINT8     Rsvd1[4];

+  UINT8     Rsvd1     : 4;

+  UINT8     Iid       : 4;    /* Initiator ID */

+  UINT8     Rsvd2     : 4;

+  UINT8     Ext_Iid   : 4;    /* Initiator ID Extended */

+  UINT8     Rsvd3[2];

 

   //

   // DW2

   //

   UINT8     EhsLen;           /* Total EHS Length - 0x00 */

-  UINT8     Rsvd2;

+  UINT8     Rsvd4;

   UINT16    DataSegLen;       /* Data Segment Length - Big Endian */

 

   //

@@ -204,9 +214,24 @@ typedef struct {
   UINT32    DataTranCount;    /* Data Transfer Count - Big Endian */

 

   //

-  // DW5 - DW7

+  // DW5

+  //

+  UINT8     HintControl : 4;  /* Hint Control */

+  UINT8     Rsvd5       : 4;

+  UINT8     HintIid     : 4;  /* Hint Initiator ID */

+  UINT8     HintExt_Iid : 4;  /* Hint Initiator ID Extended */

+  UINT8     HintLun;          /* Hint LUN */

+  UINT8     HintTaskTag;      /* Hint Task Tag */

+

+  //

+  // DW6

+  //

+  UINT32    HintDataBufOffset;  /* Hint Data Buffer Offset - Big Endian */

+

+  //

+  // DW7

   //

-  UINT8     Rsvd3[12];

+  UINT32    HintDataCount;    /* Hint Data Count - Big Endian */

 

   //

   // Data Segment - Data to be read

@@ -215,7 +240,7 @@ typedef struct {
 } UTP_DATA_IN_UPIU;

 

 //

-// UFS 2.0 Spec Section 10.5.7 - UTP Ready-To-Transfer UPIU

+// UFS 4.0 Spec Table 10.25 - UTP Ready-To-Transfer UPIU

 //

 typedef struct {

   //

@@ -231,13 +256,17 @@ typedef struct {
   //

   // DW1

   //

-  UINT8     Rsvd1[4];

+  UINT8     Rsvd1     : 4;

+  UINT8     Iid       : 4;    /* Initiator ID */

+  UINT8     Rsvd2     : 4;

+  UINT8     Ext_Iid   : 4;    /* Initiator ID Extended */

+  UINT8     Rsvd3[2];

 

   //

   // DW2

   //

   UINT8     EhsLen;           /* Total EHS Length - 0x00 */

-  UINT8     Rsvd2;

+  UINT8     Rsvd4;

   UINT16    DataSegLen;       /* Data Segment Length - Big Endian - 0x0000 */

 

   //

@@ -251,9 +280,24 @@ typedef struct {
   UINT32    DataTranCount;    /* Data Transfer Count - Big Endian */

 

   //

-  // DW5 - DW7

+  // DW5

+  //

+  UINT8     HintControl : 4;  /* Hint Control */

+  UINT8     Rsvd5       : 4;

+  UINT8     HintIid     : 4;  /* Hint Initiator ID */

+  UINT8     HintExt_Iid : 4;  /* Hint Initiator ID Extended */

+  UINT8     HintLun;          /* Hint LUN */

+  UINT8     HintTaskTag;      /* Hint Task Tag */

+

+  //

+  // DW6

   //

-  UINT8     Rsvd3[12];

+  UINT32    HintDataBufOffset;  /* Hint Data Buffer Offset - Big Endian */

+

+  //

+  // DW7

+  //

+  UINT32    HintDataCount;    /* Hint Data Count - Big Endian */

 

   //

   // Data Segment - Data to be read

@@ -262,7 +306,7 @@ typedef struct {
 } UTP_RDY_TO_TRAN_UPIU;

 

 //

-// UFS 2.0 Spec Section 10.5.8 - UTP Task Management Request UPIU

+// UFS 4.0 Spec Table 10.27 - UTP Task Management Request UPIU

 //

 typedef struct {

   //

@@ -278,15 +322,18 @@ typedef struct {
   //

   // DW1

   //

-  UINT8     Rsvd1;

+  UINT8     Rsvd1     : 4;

+  UINT8     Iid       : 4;    /* Initiator ID */

   UINT8     TskManFunc;       /* Task Management Function */

-  UINT8     Rsvd2[2];

+  UINT8     Rsvd2;

+  UINT8     Rsvd3     : 4;

+  UINT8     Ext_Iid   : 4;    /* Initiator ID Extended */

 

   //

   // DW2

   //

   UINT8     EhsLen;           /* Total EHS Length - 0x00 */

-  UINT8     Rsvd3;

+  UINT8     Rsvd4;

   UINT16    DataSegLen;       /* Data Segment Length - Big Endian - 0x0000 */

 

   //

@@ -307,11 +354,11 @@ typedef struct {
   //

   // DW6 - DW7

   //

-  UINT8     Rsvd4[8];

+  UINT8     Rsvd5[8];

 } UTP_TM_REQ_UPIU;

 

 //

-// UFS 2.0 Spec Section 10.5.9 - UTP Task Management Response UPIU

+// UFS 4.0 Spec Table 10.30 - UTP Task Management Response UPIU

 //

 typedef struct {

   //

@@ -327,15 +374,18 @@ typedef struct {
   //

   // DW1

   //

-  UINT8     Rsvd1[2];

+  UINT8     Rsvd1     : 4;

+  UINT8     Iid       : 4;    /* Initiator ID */

+  UINT8     Rsvd2     : 4;

+  UINT8     Ext_Iid   : 4;    /* Initiator ID Extended */

   UINT8     Resp;             /* Response */

-  UINT8     Rsvd2;

+  UINT8     Rsvd3;

 

   //

   // DW2

   //

   UINT8     EhsLen;           /* Total EHS Length - 0x00 */

-  UINT8     Rsvd3;

+  UINT8     Rsvd4;

   UINT16    DataSegLen;       /* Data Segment Length - Big Endian - 0x0000 */

 

   //

@@ -351,9 +401,12 @@ typedef struct {
   //

   // DW5 - DW7

   //

-  UINT8     Rsvd4[12];

+  UINT8     Rsvd5[12];

 } UTP_TM_RESP_UPIU;

 

+//

+// UFS 4.0 Spec Table 10.35 - 10.57 - Transaction Specific Fields for (Genericized) Opcode

+//

 typedef struct {

   UINT8     Opcode;

   UINT8     DescId;

@@ -366,7 +419,7 @@ typedef struct {
 } UTP_UPIU_TSF;

 

 //

-// UFS 2.0 Spec Section 10.5.10 - UTP Query Request UPIU

+// UFS 4.0 Spec Table 10.33 - UTP Query Request UPIU

 //

 typedef struct {

   //

@@ -412,6 +465,9 @@ typedef struct {
 #define QUERY_FUNC_STD_READ_REQ   0x01

 #define QUERY_FUNC_STD_WRITE_REQ  0x81

 

+//

+// UFS 4.0 Spec Table 10.36 - Query Function opcode values

+//

 typedef enum {

   UtpQueryFuncOpcodeNop     = 0x00,

   UtpQueryFuncOpcodeRdDesc  = 0x01,

@@ -425,7 +481,7 @@ typedef enum {
 } UTP_QUERY_FUNC_OPCODE;

 

 //

-// UFS 2.0 Spec Section 10.5.11 - UTP Query Response UPIU

+// UFS 4.0 Spec Table 10.46 - UTP Query Response UPIU

 //

 typedef struct {

   //

@@ -469,6 +525,9 @@ typedef struct {
   // UINT8      Data[];        /* Data to be transferred, maximum is 65535 bytes */

 } UTP_QUERY_RESP_UPIU;

 

+//

+// UFS 4.0 Spec Table 10.47 - Query Response Code

+//

 typedef enum {

   UfsUtpQueryResponseSuccess             = 0x00,

   UfsUtpQueryResponseParamNotReadable    = 0xF6,

@@ -484,7 +543,7 @@ typedef enum {
 } UTP_QUERY_RESP_CODE;

 

 //

-// UFS 2.0 Spec Section 10.5.12 - UTP Reject UPIU

+// UFS 4.0 Spec Table 10.58 - UTP Reject UPIU

 //

 typedef struct {

   //

@@ -500,9 +559,12 @@ typedef struct {
   //

   // DW1

   //

-  UINT8     Rsvd1[2];

+  UINT8     Rsvd1     : 4;

+  UINT8     Iid       : 4;    /* Initiator ID */

+  UINT8     Rsvd2     : 4;

+  UINT8     Ext_Iid   : 4;    /* Initiator ID Extended */

   UINT8     Response;         /* Response - 0x01 */

-  UINT8     Rsvd2;

+  UINT8     Rsvd3;

 

   //

   // DW2

@@ -515,18 +577,18 @@ typedef struct {
   // DW3

   //

   UINT8     HdrSts;           /* Basic Header Status */

-  UINT8     Rsvd3;

-  UINT8     E2ESts;           /* End-to-End Status */

   UINT8     Rsvd4;

+  UINT8     E2ESts;           /* End-to-End Status */

+  UINT8     Rsvd5;

 

   //

   // DW4 - DW7

   //

-  UINT8     Rsvd5[16];

+  UINT8     Rsvd6[16];

 } UTP_REJ_UPIU;

 

 //

-// UFS 2.0 Spec Section 10.5.13 - UTP NOP OUT UPIU

+// UFS 4.0 Spec Table 10.61 - UTP NOP OUT UPIU

 //

 typedef struct {

   //

@@ -558,7 +620,7 @@ typedef struct {
 } UTP_NOP_OUT_UPIU;

 

 //

-// UFS 2.0 Spec Section 10.5.14 - UTP NOP IN UPIU

+// UFS 4.0 Spec Table 10.62 - UTP NOP IN UPIU

 //

 typedef struct {

   //

@@ -592,7 +654,7 @@ typedef struct {
 } UTP_NOP_IN_UPIU;

 

 //

-// UFS Descriptors

+// UFS 4.0 Spec Table 14.1 - Descriptor identification values

 //

 typedef enum {

   UfsDeviceDesc    = 0x00,

@@ -601,11 +663,12 @@ typedef enum {
   UfsInterConnDesc = 0x04,

   UfsStringDesc    = 0x05,

   UfsGeometryDesc  = 0x07,

-  UfsPowerDesc     = 0x08

+  UfsPowerDesc     = 0x08,

+  UfsDevHealthDesc = 0x09

 } UFS_DESC_IDN;

 

 //

-// UFS 2.0 Spec Section 14.1.6.2 - Device Descriptor

+// UFS 4.0 Spec Table 14.4 - Device Descriptor

 //

 typedef struct {

   UINT8     Length;

@@ -635,14 +698,70 @@ typedef struct {
   UINT8     Ud0ConfParamLen;

   UINT8     DevRttCap;

   UINT16    PeriodicRtcUpdate;

-  UINT8     Rsvd1[17];

+  UINT8     UFSFeaturesSupport; // Deprecated, use ExtendedUFSFeaturesSupport

+  UINT8     FFUTimeout;

+  UINT8     QueueDepth;

+  UINT16    DeviceVersion;

+  UINT8     NumSecureWPArea;

+  UINT32    PSAMaxDataSize;

+  UINT8     PSAStateTimeout;

+  UINT8     ProductRevisionLevel;

+  UINT8     Rsvd1[5];

   UINT8     Rsvd2[16];

+  UINT8     Rsvd3[3];

+  UINT8     Rsvd4[12];

+  UINT32    ExtendedUFSFeaturesSupport;

+  UINT8     WriteBoosterBufPreserveUserSpaceEn;

+  UINT8     WriteBoosterBufType;

+  UINT32    NumSharedWriteBoosterAllocUnits;

 } UFS_DEV_DESC;

 

+//

+// UFS 4.0 Spec Table 14.4 (Offset 10h) - Specification version

+//

+typedef union {

+  struct {

+    UINT8    Suffix : 4;

+    UINT8    Minor  : 4;

+    UINT8    Major;

+  } Bits;

+  UINT16    Data;

+} UFS_SPEC_VERSION;

+

+//

+// UFS 4.0 Spec Table 14.4 (Offset 4Fh) - Extended UFS Features Support

+//

+typedef union {

+  struct {

+    UINT32    FFU                   : 1;

+    UINT32    PSA                   : 1;

+    UINT32    DeviceLifeSpan        : 1;

+    UINT32    RefreshOperation      : 1;

+    UINT32    TooHighTemp           : 1;

+    UINT32    TooLowTemp            : 1;

+    UINT32    ExtendedTemp          : 1;

+    UINT32    Rsvd1                 : 1;

+    UINT32    WriteBooster          : 1;

+    UINT32    PerformanceThrottling : 1;

+    UINT32    AdvancedRPMB          : 1;

+    UINT32    Rsvd2                 : 3;

+    UINT32    Barrier               : 1;

+    UINT32    ClearErrorHistory     : 1;

+    UINT32    Ext_Iid               : 1;

+    UINT32    Rsvd3                 : 1;

+    UINT32    Rsvd4                 : 14;

+  } Bits;

+  UINT32    Data;

+} EXTENDED_UFS_FEATURES_SUPPORT;

+

+//

+// UFS 4.0 Spec Table 14.10 - Configuration Descriptor Header (INDEX = 0)

+//  and Device Descriptor Configuration parameters

+//

 typedef struct {

   UINT8     Length;

   UINT8     DescType;

-  UINT8     Rsvd1;

+  UINT8     ConfDescContinue;

   UINT8     BootEn;

   UINT8     DescAccessEn;

   UINT8     InitPowerMode;

@@ -650,9 +769,29 @@ typedef struct {
   UINT8     SecureRemovalType;

   UINT8     InitActiveIccLevel;

   UINT16    PeriodicRtcUpdate;

-  UINT8     Rsvd2[5];

+  UINT8     Rsvd1;

+  UINT8     RpmbRegionEnable;

+  UINT8     RpmbRegion1Size;

+  UINT8     RpmbRegion2Size;

+  UINT8     RpmbRegion3Size;

+  UINT8     WriteBoosterBufPreserveUserSpaceEn;

+  UINT8     WriteBoosterBufType;

+  UINT32    NumSharedWriteBoosterAllocUnits;

 } UFS_CONFIG_DESC_GEN_HEADER;

 

+//

+// UFS 4.0 Spec Table 14.11 - Configuration Descriptor Header (INDEX = 1/2/3)

+//

+typedef struct {

+  UINT8    Length;

+  UINT8    DescType;

+  UINT8    ConfDescContinue;

+  UINT8    Rsvd1[19];

+} UFS_CONFIG_DESC_EXT_HEADER;

+

+//

+// UFS 4.0 Spec Table 14.12 - UNit Descriptor configurable parameters

+//

 typedef struct {

   UINT8     LunEn;

   UINT8     BootLunId;

@@ -664,10 +803,18 @@ typedef struct {
   UINT8     ProvisionType;

   UINT16    CtxCap;

   UINT8     Rsvd1[3];

+  UINT8     Rsvd2[6];

+  UINT32    LuNumWriteBoosterBufAllocUnits;

 } UFS_UNIT_DESC_CONFIG_PARAMS;

 

 //

-// UFS 2.0 Spec Section 14.1.6.3 - Configuration Descriptor

+// UFS 4.0 Spec Table 14.6 - Configuration Descriptor Format

+//

+// WARNING: This struct contains variable-size members! (across spec versions)

+// To maintain backward compatibility, UnitDescConfParams should not be

+// accessed as a struct member.

+// Instead, use `Ud0BaseOffset` and `Ud0ConfParamLen` from the Device

+// Descriptor to calculate the offset and location of the Unit Descriptors.

 //

 typedef struct {

   UFS_CONFIG_DESC_GEN_HEADER     Header;

@@ -675,7 +822,7 @@ typedef struct {
 } UFS_CONFIG_DESC;

 

 //

-// UFS 2.0 Spec Section 14.1.6.4 - Geometry Descriptor

+// UFS 4.0 Spec Table 14.13 - Geometry Descriptor

 //

 typedef struct {

   UINT8     Length;

@@ -683,7 +830,7 @@ typedef struct {
   UINT8     MediaTech;

   UINT8     Rsvd1;

   UINT64    TotalRawDevCapacity;

-  UINT8     Rsvd2;

+  UINT8     MaxNumberLu;

   UINT32    SegSize;

   UINT8     AllocUnitSize;

   UINT8     MinAddrBlkSize;

@@ -692,7 +839,7 @@ typedef struct {
   UINT8     MaxInBufSize;

   UINT8     MaxOutBufSize;

   UINT8     RpmbRwSize;

-  UINT8     Rsvd3;

+  UINT8     DynamicCapacityResourcePolicy;

   UINT8     DataOrder;

   UINT8     MaxCtxIdNum;

   UINT8     SysDataTagUnitSize;

@@ -711,10 +858,18 @@ typedef struct {
   UINT16    Enhance3CapAdjFac;

   UINT32    Enhance4MaxNumAllocUnits;

   UINT16    Enhance4CapAdjFac;

+  UINT32    OptLogicBlkSize;

+  UINT8     Rsvd2[5];

+  UINT8     Rsvd3[2];

+  UINT32    WriteBoosterBufMaxNumAllocUnits;

+  UINT8     DeviceMaxWriteBoosterLus;

+  UINT8     WriteBoosterBufCapAdjFac;

+  UINT8     SupWriteBoosterBufUserSpaceReductionTypes;

+  UINT8     SupWriteBoosterBufTypes;

 } UFS_GEOMETRY_DESC;

 

 //

-// UFS 2.0 Spec Section 14.1.6.5 - Unit Descriptor

+// UFS 4.0 Spec Table 14.14 - Unit Descriptor

 //

 typedef struct {

   UINT8     Length;

@@ -724,7 +879,7 @@ typedef struct {
   UINT8     BootLunId;

   UINT8     LunWriteProt;

   UINT8     LunQueueDep;

-  UINT8     Rsvd1;

+  UINT8     PsaSensitive;

   UINT8     MemType;

   UINT8     DataReliability;

   UINT8     LogicBlkSize;

@@ -734,10 +889,12 @@ typedef struct {
   UINT64    PhyMemResCount;

   UINT16    CtxCap;

   UINT8     LargeUnitGranularity;

+  UINT8     Rsvd1[6];

+  UINT32    LuNumWriteBoosterBufAllocUnits;

 } UFS_UNIT_DESC;

 

 //

-// UFS 2.0 Spec Section 14.1.6.6 - RPMB Unit Descriptor

+// UFS 4.0 Spec Table 14.15 - RPMB Unit Descriptor

 //

 typedef struct {

   UINT8     Length;

@@ -747,25 +904,31 @@ typedef struct {
   UINT8     BootLunId;

   UINT8     LunWriteProt;

   UINT8     LunQueueDep;

-  UINT8     Rsvd1;

+  UINT8     PsaSensitive;

   UINT8     MemType;

-  UINT8     Rsvd2;

+  UINT8     RpmbRegionEnable;

   UINT8     LogicBlkSize;

   UINT64    LogicBlkCount;

-  UINT32    EraseBlkSize;

+  UINT8     RpmbRegion0Size;

+  UINT8     RpmbRegion1Size;

+  UINT8     RpmbRegion2Size;

+  UINT8     RpmbRegion3Size;

   UINT8     ProvisionType;

   UINT64    PhyMemResCount;

   UINT8     Rsvd3[3];

 } UFS_RPMB_UNIT_DESC;

 

+//

+// UFS 4.0 Spec Table 7.13 - Format for Power Parameter element

+//

 typedef struct {

-  UINT16    Value : 10;

-  UINT16    Rsvd1 : 4;

+  UINT16    Value : 12;

+  UINT16    Rsvd1 : 2;

   UINT16    Unit  : 2;

 } UFS_POWER_PARAM_ELEMENT;

 

 //

-// UFS 2.0 Spec Section 14.1.6.7 - Power Parameter Descriptor

+// UFS 4.0 Spec Table 14.16 - Power Parameters Descriptor

 //

 typedef struct {

   UINT8                      Length;

@@ -776,7 +939,7 @@ typedef struct {
 } UFS_POWER_DESC;

 

 //

-// UFS 2.0 Spec Section 14.1.6.8 - InterConnect Descriptor

+// UFS 4.0 Spec Table 14.17 - Interconnect Descriptor

 //

 typedef struct {

   UINT8     Length;

@@ -786,7 +949,7 @@ typedef struct {
 } UFS_INTER_CONNECT_DESC;

 

 //

-// UFS 2.0 Spec Section 14.1.6.9 - 14.1.6.12 - String Descriptor

+// UFS 4.0 Spec Table 14.18 - 14.22 - String Descriptor

 //

 typedef struct {

   UINT8     Length;

@@ -795,40 +958,63 @@ typedef struct {
 } UFS_STRING_DESC;

 

 //

-// UFS 2.0 Spec Section 14.2 - Flags

+// UFS 4.0 Spec Table 14.26 - Flags

 //

 typedef enum {

-  UfsFlagDevInit         = 0x01,

-  UfsFlagPermWpEn        = 0x02,

-  UfsFlagPowerOnWpEn     = 0x03,

-  UfsFlagBgOpsEn         = 0x04,

-  UfsFlagPurgeEn         = 0x06,

-  UfsFlagPhyResRemoval   = 0x08,

-  UfsFlagBusyRtc         = 0x09,

-  UfsFlagPermDisFwUpdate = 0x0B

+  UfsFlagDevInit             = 0x01,

+  UfsFlagPermWpEn            = 0x02,

+  UfsFlagPowerOnWpEn         = 0x03,

+  UfsFlagBgOpsEn             = 0x04,

+  UfsFlagDevLifeSpanModeEn   = 0x05,

+  UfsFlagPurgeEn             = 0x06,

+  UfsFlagRefreshEn           = 0x07,

+  UfsFlagPhyResRemoval       = 0x08,

+  UfsFlagBusyRtc             = 0x09,

+  UfsFlagPermDisFwUpdate     = 0x0B,

+  UfsFlagWriteBoosterEn      = 0x0E,

+  UfsFlagWbBufFlushEn        = 0x0F,

+  UfsFlagWbBufFlushHibernate = 0x10

 } UFS_FLAGS_IDN;

 

 //

-// UFS 2.0 Spec Section 14.2 - Attributes

+// UFS 4.0 Spec Table 14.28 - Attributes

 //

 typedef enum {

-  UfsAttrBootLunEn        = 0x00,

-  UfsAttrCurPowerMode     = 0x02,

-  UfsAttrActiveIccLevel   = 0x03,

-  UfsAttrOutOfOrderDataEn = 0x04,

-  UfsAttrBgOpStatus       = 0x05,

-  UfsAttrPurgeStatus      = 0x06,

-  UfsAttrMaxDataInSize    = 0x07,

-  UfsAttrMaxDataOutSize   = 0x08,

-  UfsAttrDynCapNeeded     = 0x09,

-  UfsAttrRefClkFreq       = 0x0a,

-  UfsAttrConfigDescLock   = 0x0b,

-  UfsAttrMaxNumOfRtt      = 0x0c,

-  UfsAttrExceptionEvtCtrl = 0x0d,

-  UfsAttrExceptionEvtSts  = 0x0e,

-  UfsAttrSecondsPassed    = 0x0f,

-  UfsAttrContextConf      = 0x10,

-  UfsAttrCorrPrgBlkNum    = 0x11

+  UfsAttrBootLunEn                    = 0x00,

+  UfsAttrCurPowerMode                 = 0x02,

+  UfsAttrActiveIccLevel               = 0x03,

+  UfsAttrOutOfOrderDataEn             = 0x04,

+  UfsAttrBgOpStatus                   = 0x05,

+  UfsAttrPurgeStatus                  = 0x06,

+  UfsAttrMaxDataInSize                = 0x07,

+  UfsAttrMaxDataOutSize               = 0x08,

+  UfsAttrDynCapNeeded                 = 0x09,

+  UfsAttrRefClkFreq                   = 0x0a,

+  UfsAttrConfigDescLock               = 0x0b,

+  UfsAttrMaxNumOfRtt                  = 0x0c,

+  UfsAttrExceptionEvtCtrl             = 0x0d,

+  UfsAttrExceptionEvtSts              = 0x0e,

+  UfsAttrSecondsPassed                = 0x0f,

+  UfsAttrContextConf                  = 0x10,

+  UfsAttrDeviceFfuStatus              = 0x14,

+  UfsAttrPsaState                     = 0x15,

+  UfsAttrPsaDataSize                  = 0x16,

+  UfsAttrRefClkGatingWaitTime         = 0x17,

+  UfsAttrDeviceCaseRoughTemp          = 0x18,

+  UfsAttrDeviceTooHighTempBound       = 0x19,

+  UfsAttrDeviceTooLowTempBound        = 0x1a,

+  UfsAttrThrottlingStatus             = 0x1b,

+  UfsAttrWriteBoosterBufFlushStatus   = 0x1c,

+  UfsAttrAvailableWriteBoosterBufSize = 0x1d,

+  UfsAttrWriteBoosterBufLifeTimeEst   = 0x1e,

+  UfsAttrCurrentWriteBoosterBufSize   = 0x1f,

+  UfsAttrExtIidEn                     = 0x2a,

+  UfsAttrHostHintCacheSize            = 0x2b,

+  UfsAttrRefreshStatus                = 0x2c,

+  UfsAttrRefreshFreq                  = 0x2d,

+  UfsAttrRefreshUnit                  = 0x2e,

+  UfsAttrRefreshMethod                = 0x2f,

+  UfsAttrTimestamp                    = 0x30

 } UFS_ATTR_IDN;

 

 #pragma pack()