Merge tag 'for-v4.6-rc/omap-fixes-a' of git://git.kernel.org/pub/scm/linux/kernel/git/pjw/omap-pending into omap-for-v4.6/fixes

ARM: OMAP2+: first hwmod fix for v4.6-rc

Fix a longstanding bug in the hwmod code that could cause
hardware SYSCONFIG register values to not match the kernel's
idea of what they should be, and that could result in lower
performance during IP block idle entry.

Basic build, boot, and PM test logs are available here:

http://www.pwsan.com/omap/testlogs/omap-hwmod-fixes-a-for-v4.6-rc/20160326231727/

1 files changed, 109 insertions, 8 deletions

diff --git a/drivers/scsi/mpt3sas/mpi/mpi2_ioc.h b/drivers/scsi/mpt3sas/mpi/mpi2_ioc.h
index d7598cc4bb8e..cf510ed91924 100644
--- a/drivers/scsi/mpt3sas/mpi/mpi2_ioc.h
+++ b/drivers/scsi/mpt3sas/mpi/mpi2_ioc.h
@@ -1,12 +1,12 @@
 /*
- * Copyright (c) 2000-2014 LSI Corporation.
+ * Copyright 2000-2015 Avago Technologies.  All rights reserved.
  *
  *
  *          Name:  mpi2_ioc.h
  *         Title:  MPI IOC, Port, Event, FW Download, and FW Upload messages
  * Creation Date:  October 11, 2006
  *
- * mpi2_ioc.h Version:  02.00.24
+ * mpi2_ioc.h Version:  02.00.26
  *
  * NOTE: Names (typedefs, defines, etc.) beginning with an MPI25 or Mpi25
  *       prefix are for use only on MPI v2.5 products, and must not be used
@@ -133,6 +133,10 @@
  *			Added MPI2_FW_DOWNLOAD_ITYPE_PUBLIC_KEY.
  *			Added Encrypted Hash Extended Image.
  * 12-05-13  02.00.24  Added MPI25_HASH_IMAGE_TYPE_BIOS.
+ * 11-18-14  02.00.25  Updated copyright information.
+ * 03-16-15  02.00.26  Added MPI26_FW_HEADER_PID_FAMILY_3324_SAS and
+ *                     MPI26_FW_HEADER_PID_FAMILY_3516_SAS.
+ *                     Added MPI26_CTRL_OP_SHUTDOWN.
  * --------------------------------------------------------------------------
  */
 
@@ -165,7 +169,7 @@ typedef struct _MPI2_IOC_INIT_REQUEST {
 	U16 HeaderVersion;	/*0x0E */
 	U32 Reserved5;		/*0x10 */
 	U16 Reserved6;		/*0x14 */
-	U8 Reserved7;		/*0x16 */
+	U8 HostPageSize;	/*0x16 */
 	U8 HostMSIxVectors;	/*0x17 */
 	U16 Reserved8;		/*0x18 */
 	U16 SystemRequestFrameSize;	/*0x1A */
@@ -289,7 +293,8 @@ typedef struct _MPI2_IOC_FACTS_REPLY {
 	U16 MaxDevHandle;	/*0x38 */
 	U16 MaxPersistentEntries;	/*0x3A */
 	U16 MinDevHandle;	/*0x3C */
-	U16 Reserved4;		/*0x3E */
+	U8 CurrentHostPageSize;	/* 0x3E */
+	U8 Reserved4;		/* 0x3F */
 } MPI2_IOC_FACTS_REPLY, *PTR_MPI2_IOC_FACTS_REPLY,
 	Mpi2IOCFactsReply_t, *pMpi2IOCFactsReply_t;
 
@@ -326,6 +331,7 @@ typedef struct _MPI2_IOC_FACTS_REPLY {
 /*ProductID field uses MPI2_FW_HEADER_PID_ */
 
 /*IOCCapabilities */
+#define MPI26_IOCFACTS_CAPABILITY_ATOMIC_REQ            (0x00080000)
 #define MPI2_IOCFACTS_CAPABILITY_RDPQ_ARRAY_CAPABLE     (0x00040000)
 #define MPI25_IOCFACTS_CAPABILITY_FAST_PATH_CAPABLE     (0x00020000)
 #define MPI2_IOCFACTS_CAPABILITY_HOST_BASED_DISCOVERY   (0x00010000)
@@ -343,8 +349,8 @@ typedef struct _MPI2_IOC_FACTS_REPLY {
 #define MPI2_IOCFACTS_CAPABILITY_TASK_SET_FULL_HANDLING (0x00000004)
 
 /*ProtocolFlags */
-#define MPI2_IOCFACTS_PROTOCOL_SCSI_TARGET              (0x0001)
 #define MPI2_IOCFACTS_PROTOCOL_SCSI_INITIATOR           (0x0002)
+#define MPI2_IOCFACTS_PROTOCOL_SCSI_TARGET              (0x0001)
 
 /****************************************************************************
 * PortFacts message
@@ -1247,6 +1253,7 @@ typedef struct _MPI2_FW_UPLOAD_REQUEST {
 #define MPI2_FW_UPLOAD_ITYPE_MEGARAID           (0x09)
 #define MPI2_FW_UPLOAD_ITYPE_COMPLETE           (0x0A)
 #define MPI2_FW_UPLOAD_ITYPE_COMMON_BOOT_BLOCK  (0x0B)
+#define MPI2_FW_UPLOAD_ITYPE_CBB_BACKUP         (0x0D)
 
 /*MPI v2.0 FWUpload TransactionContext Element */
 typedef struct _MPI2_FW_UPLOAD_TCSGE {
@@ -1328,7 +1335,7 @@ typedef struct _MPI2_FW_IMAGE_HEADER {
 	U32 Reserved54;		/*0x54 */
 	U32 Reserved58;		/*0x58 */
 	U32 Reserved5C;		/*0x5C */
-	U32 Reserved60;		/*0x60 */
+	U32 BootFlags;		/*0x60 */
 	U32 FirmwareVersionNameWhat;	/*0x64 */
 	U8 FirmwareVersionName[32];	/*0x68 */
 	U32 VendorNameWhat;	/*0x88 */
@@ -1354,18 +1361,22 @@ typedef struct _MPI2_FW_IMAGE_HEADER {
 #define MPI2_FW_HEADER_SIGNATURE_OFFSET         (0x00)
 #define MPI2_FW_HEADER_SIGNATURE_MASK           (0xFF000000)
 #define MPI2_FW_HEADER_SIGNATURE                (0xEA000000)
+#define MPI26_FW_HEADER_SIGNATURE               (0xEB000000)
 
 /*Signature0 field */
 #define MPI2_FW_HEADER_SIGNATURE0_OFFSET        (0x04)
 #define MPI2_FW_HEADER_SIGNATURE0               (0x5AFAA55A)
+#define MPI26_FW_HEADER_SIGNATURE0              (0x5AEAA55A)
 
 /*Signature1 field */
 #define MPI2_FW_HEADER_SIGNATURE1_OFFSET        (0x08)
 #define MPI2_FW_HEADER_SIGNATURE1               (0xA55AFAA5)
+#define MPI26_FW_HEADER_SIGNATURE1              (0xA55AEAA5)
 
 /*Signature2 field */
 #define MPI2_FW_HEADER_SIGNATURE2_OFFSET        (0x0C)
 #define MPI2_FW_HEADER_SIGNATURE2               (0x5AA55AFA)
+#define MPI26_FW_HEADER_SIGNATURE2              (0x5AA55AEA)
 
 /*defines for using the ProductID field */
 #define MPI2_FW_HEADER_PID_TYPE_MASK            (0xF000)
@@ -1381,6 +1392,8 @@ typedef struct _MPI2_FW_IMAGE_HEADER {
 #define MPI2_FW_HEADER_PID_FAMILY_2108_SAS      (0x0013)
 #define MPI2_FW_HEADER_PID_FAMILY_2208_SAS      (0x0014)
 #define MPI25_FW_HEADER_PID_FAMILY_3108_SAS     (0x0021)
+#define MPI26_FW_HEADER_PID_FAMILY_3324_SAS     (0x0028)
+#define MPI26_FW_HEADER_PID_FAMILY_3516_SAS     (0x0031)
 
 /*use MPI2_IOCFACTS_PROTOCOL_ defines for ProtocolFlags field */
 
@@ -1388,6 +1401,7 @@ typedef struct _MPI2_FW_IMAGE_HEADER {
 
 #define MPI2_FW_HEADER_IMAGESIZE_OFFSET         (0x2C)
 #define MPI2_FW_HEADER_NEXTIMAGE_OFFSET         (0x30)
+#define MPI26_FW_HEADER_BOOTFLAGS_OFFSET        (0x60)
 #define MPI2_FW_HEADER_VERNMHWAT_OFFSET         (0x64)
 
 #define MPI2_FW_HEADER_WHAT_SIGNATURE           (0x29232840)
@@ -1493,7 +1507,9 @@ typedef struct _MPI2_FLASH_LAYOUT_DATA {
 #define MPI2_FLASH_REGION_CONFIG_1              (0x07)
 #define MPI2_FLASH_REGION_CONFIG_2              (0x08)
 #define MPI2_FLASH_REGION_MEGARAID              (0x09)
-#define MPI2_FLASH_REGION_INIT                  (0x0A)
+#define MPI2_FLASH_REGION_COMMON_BOOT_BLOCK     (0x0A)
+#define MPI2_FLASH_REGION_INIT (MPI2_FLASH_REGION_COMMON_BOOT_BLOCK)
+#define MPI2_FLASH_REGION_CBB_BACKUP            (0x0D)
 
 /*ImageRevision */
 #define MPI2_FLASH_LAYOUT_IMAGE_REVISION        (0x00)
@@ -1619,7 +1635,6 @@ typedef struct _MPI25_ENCRYPTED_HASH_DATA {
 Mpi25EncryptedHashData_t, *pMpi25EncryptedHashData_t;
 
 
-
 /****************************************************************************
 * PowerManagementControl message
 ****************************************************************************/
@@ -1726,4 +1741,90 @@ typedef struct _MPI2_PWR_MGMT_CONTROL_REPLY {
 } MPI2_PWR_MGMT_CONTROL_REPLY, *PTR_MPI2_PWR_MGMT_CONTROL_REPLY,
 	Mpi2PwrMgmtControlReply_t, *pMpi2PwrMgmtControlReply_t;
 
+/****************************************************************************
+*  IO Unit Control messages (MPI v2.6 and later only.)
+****************************************************************************/
+
+/* IO Unit Control Request Message */
+typedef struct _MPI26_IOUNIT_CONTROL_REQUEST {
+	U8                      Operation;          /* 0x00 */
+	U8                      Reserved1;          /* 0x01 */
+	U8                      ChainOffset;        /* 0x02 */
+	U8                      Function;           /* 0x03 */
+	U16                     DevHandle;          /* 0x04 */
+	U8                      IOCParameter;       /* 0x06 */
+	U8                      MsgFlags;           /* 0x07 */
+	U8                      VP_ID;              /* 0x08 */
+	U8                      VF_ID;              /* 0x09 */
+	U16                     Reserved3;          /* 0x0A */
+	U16                     Reserved4;          /* 0x0C */
+	U8                      PhyNum;             /* 0x0E */
+	U8                      PrimFlags;          /* 0x0F */
+	U32                     Primitive;          /* 0x10 */
+	U8                      LookupMethod;       /* 0x14 */
+	U8                      Reserved5;          /* 0x15 */
+	U16                     SlotNumber;         /* 0x16 */
+	U64                     LookupAddress;      /* 0x18 */
+	U32                     IOCParameterValue;  /* 0x20 */
+	U32                     Reserved7;          /* 0x24 */
+	U32                     Reserved8;          /* 0x28 */
+} MPI26_IOUNIT_CONTROL_REQUEST,
+	*PTR_MPI26_IOUNIT_CONTROL_REQUEST,
+	Mpi26IoUnitControlRequest_t,
+	*pMpi26IoUnitControlRequest_t;
+
+/* values for the Operation field */
+#define MPI26_CTRL_OP_CLEAR_ALL_PERSISTENT              (0x02)
+#define MPI26_CTRL_OP_SAS_PHY_LINK_RESET                (0x06)
+#define MPI26_CTRL_OP_SAS_PHY_HARD_RESET                (0x07)
+#define MPI26_CTRL_OP_PHY_CLEAR_ERROR_LOG               (0x08)
+#define MPI26_CTRL_OP_SAS_SEND_PRIMITIVE                (0x0A)
+#define MPI26_CTRL_OP_FORCE_FULL_DISCOVERY              (0x0B)
+#define MPI26_CTRL_OP_REMOVE_DEVICE                     (0x0D)
+#define MPI26_CTRL_OP_LOOKUP_MAPPING                    (0x0E)
+#define MPI26_CTRL_OP_SET_IOC_PARAMETER                 (0x0F)
+#define MPI26_CTRL_OP_ENABLE_FP_DEVICE                  (0x10)
+#define MPI26_CTRL_OP_DISABLE_FP_DEVICE                 (0x11)
+#define MPI26_CTRL_OP_ENABLE_FP_ALL                     (0x12)
+#define MPI26_CTRL_OP_DISABLE_FP_ALL                    (0x13)
+#define MPI26_CTRL_OP_DEV_ENABLE_NCQ                    (0x14)
+#define MPI26_CTRL_OP_DEV_DISABLE_NCQ                   (0x15)
+#define MPI26_CTRL_OP_SHUTDOWN                          (0x16)
+#define MPI26_CTRL_OP_DEV_ENABLE_PERSIST_CONNECTION     (0x17)
+#define MPI26_CTRL_OP_DEV_DISABLE_PERSIST_CONNECTION    (0x18)
+#define MPI26_CTRL_OP_DEV_CLOSE_PERSIST_CONNECTION      (0x19)
+#define MPI26_CTRL_OP_PRODUCT_SPECIFIC_MIN              (0x80)
+
+/* values for the PrimFlags field */
+#define MPI26_CTRL_PRIMFLAGS_SINGLE                     (0x08)
+#define MPI26_CTRL_PRIMFLAGS_TRIPLE                     (0x02)
+#define MPI26_CTRL_PRIMFLAGS_REDUNDANT                  (0x01)
+
+/* values for the LookupMethod field */
+#define MPI26_CTRL_LOOKUP_METHOD_WWID_ADDRESS           (0x01)
+#define MPI26_CTRL_LOOKUP_METHOD_ENCLOSURE_SLOT         (0x02)
+#define MPI26_CTRL_LOOKUP_METHOD_SAS_DEVICE_NAME        (0x03)
+
+
+/* IO Unit Control Reply Message */
+typedef struct _MPI26_IOUNIT_CONTROL_REPLY {
+	U8                      Operation;          /* 0x00 */
+	U8                      Reserved1;          /* 0x01 */
+	U8                      MsgLength;          /* 0x02 */
+	U8                      Function;           /* 0x03 */
+	U16                     DevHandle;          /* 0x04 */
+	U8                      IOCParameter;       /* 0x06 */
+	U8                      MsgFlags;           /* 0x07 */
+	U8                      VP_ID;              /* 0x08 */
+	U8                      VF_ID;              /* 0x09 */
+	U16                     Reserved3;          /* 0x0A */
+	U16                     Reserved4;          /* 0x0C */
+	U16                     IOCStatus;          /* 0x0E */
+	U32                     IOCLogInfo;         /* 0x10 */
+} MPI26_IOUNIT_CONTROL_REPLY,
+	*PTR_MPI26_IOUNIT_CONTROL_REPLY,
+	Mpi26IoUnitControlReply_t,
+	*pMpi26IoUnitControlReply_t;
+
+
 #endif