This patch removes the code that is not used by any component of bridge driver.
---
Index: omapkernel/drivers/dsp/dspbridge/mpu_driver/inc/brddefs.h
===================================================================
--- omapkernel.orig/drivers/dsp/dspbridge/mpu_driver/inc/brddefs.h 2008-07-29 23:44:27.000000000 -0500
+++ omapkernel/drivers/dsp/dspbridge/mpu_driver/inc/brddefs.h 2008-07-29 23:53:12.000000000 -0500
@@ -46,12 +46,6 @@
#define BRD_RETENTION 0x8 /* Retention mode */
#define BRD_DSP_HIBERNATION 0x9 /* DSP initiated hibernation */
-/* platform access options */
-#define BRD_ACCMODIFY 0x1 /* modify the board's state */
-#define BRD_ACCSTATUS 0x2 /* monitor changes in board status */
-#define BRD_ACCEXCLUSIVE 0x80 /* exclusive ownership of board */
-#define BRD_ACCMASK (~0x83)
-
typedef u32 BRD_STATUS;
/* BRD Object */
Index: omapkernel/drivers/dsp/dspbridge/mpu_driver/inc/dev.h
===================================================================
--- omapkernel.orig/drivers/dsp/dspbridge/mpu_driver/inc/dev.h 2008-07-29 23:52:26.000000000 -0500
+++ omapkernel/drivers/dsp/dspbridge/mpu_driver/inc/dev.h 2008-07-29 23:53:12.000000000 -0500
@@ -791,27 +791,6 @@
struct MSG_MGR *hMgr);
/*
- * ======== DEV_SetLockOwner ========
- * Purpose:
- * Sets the lock owner to a particular board interface.
- * Parameters:
- * hDevObject: Handle to device object created with
- * DEV_CreateDevice().
- * hBrdObject: Board interface which owns exclusive modify access to
- * the board.
- * Returns:
- * DSP_SOK: Success.
- * DSP_EHANDLE: hDevObject was invalid.
- * Requires:
- * DEV Initialized.
- * Ensures:
- * DSP_SOK: Device lock is set. Only this registered board interface
- * can alter the device state.
- */
- extern DSP_STATUS CDECL DEV_SetLockOwner(struct DEV_OBJECT *hDevObject,
- struct BRD_OBJECT *hBrdObject);
-
-/*
* ======== DEV_StartDevice ========
* Purpose:
* Initializes the new device with the WinBRIDGE environment. This
@@ -829,23 +808,4 @@
*/
extern DSP_STATUS CDECL DEV_StartDevice(struct CFG_DEVNODE *hDevNode);
-/*
- * ======== DEV_StartIVADevice ========
- * Purpose:
- * Initializes the new device with the WinBRIDGE environment. This
- * involves querying CM for allocated resources, querying the registry
- * for necessary IVA resources, and using
- * this information to create a WinBRIDGE device object.
- * Parameters:
- * hDevNode: Device node as it is known to OS.
- * Returns:
- * DSP_SOK: If success;
- * <error code> Otherwise.
- * Requires:
- * DEV initialized.
- * Ensures:
- */
- extern DSP_STATUS CDECL DEV_StartIVADevice(struct CFG_DEVNODE*
- hDevNode);
-
#endif /* DEV_ */
Index: omapkernel/drivers/dsp/dspbridge/mpu_driver/inc/wcdioctl.h
===================================================================
--- omapkernel.orig/drivers/dsp/dspbridge/mpu_driver/inc/wcdioctl.h 2008-07-29 23:52:26.000000000 -0500
+++ omapkernel/drivers/dsp/dspbridge/mpu_driver/inc/wcdioctl.h 2008-07-29 23:53:12.000000000 -0500
@@ -515,21 +515,4 @@
#define CMD_CMM_GETINFO_OFFSET (CMD_CMM_BASE_OFFSET + 3)
#define CMD_CMM_END_OFFSET CMD_CMM_GETINFO_OFFSET
-/* MEMRY module offsets */
-#define CMD_MEM_BASE_OFFSET (CMD_CMM_END_OFFSET + 1)
-#define CMD_MEM_ALLOC_OFFSET (CMD_MEM_BASE_OFFSET + 0)
-#define CMD_MEM_CALLOC_OFFSET (CMD_MEM_BASE_OFFSET + 1)
-#define CMD_MEM_FREE_OFFSET (CMD_MEM_BASE_OFFSET + 2)
-#define CMD_MEM_PAGELOCK_OFFSET (CMD_MEM_BASE_OFFSET + 3)
-#define CMD_MEM_PAGEUNLOCK_OFFSET (CMD_MEM_BASE_OFFSET + 4)
-#define CMD_MEM_END_OFFSET CMD_MEM_PAGEUNLOCK_OFFSET
-
-/* UTIL module */
-#define CMD_UTIL_BASE_OFFSET (CMD_MEM_END_OFFSET + 1)
-#define CMD_UTIL_TESTDLL_OFFSET (CMD_UTIL_BASE_OFFSET + 0)
-#define CMD_UTIL_END_OFFSET CMD_UTIL_TESTDLL_OFFSET
-
-/* !!! place all command modules before CMD_BASE_END_OFFSET */
-#define CMD_BASE_END_OFFSET CMD_UTIL_END_OFFSET
-
#endif /* WCDIOCTL_ */
Index: omapkernel/drivers/dsp/dspbridge/mpu_driver/inc/wmdioctl.h
===================================================================
--- omapkernel.orig/drivers/dsp/dspbridge/mpu_driver/inc/wmdioctl.h 2008-07-29 23:52:26.000000000 -0500
+++ omapkernel/drivers/dsp/dspbridge/mpu_driver/inc/wmdioctl.h 2008-07-29 23:53:12.000000000 -0500
@@ -47,7 +47,6 @@
/* Any IOCTLS at or above this value are reserved for standard WMD interfaces.*/
#define WMDIOCTL_RESERVEDBASE 0x8000
-#define WMDIOCTL_BIOSSCOPEBASE (WMDIOCTL_RESERVEDBASE + 0x100)
#define WMDIOCTL_CHNLREAD (WMDIOCTL_RESERVEDBASE + 0x10)
#define WMDIOCTL_CHNLWRITE (WMDIOCTL_RESERVEDBASE + 0x20)
@@ -67,8 +66,6 @@
#define WMDIOCTL_WAKEUP (WMDIOCTL_PWRCONTROL + 0x2)
#define WMDIOCTL_PWRENABLE (WMDIOCTL_PWRCONTROL + 0x3)
#define WMDIOCTL_PWRDISABLE (WMDIOCTL_PWRCONTROL + 0x4)
-#define WMDIOCTL_INACTTIMER_START (WMDIOCTL_PWRCONTROL + 0x5)
-#define WMDIOCTL_INACTTIMER_STOP (WMDIOCTL_PWRCONTROL + 0x6)
#define WMDIOCTL_CLK_CTRL (WMDIOCTL_PWRCONTROL + 0x7)
#define WMDIOCTL_PWR_HIBERNATE (WMDIOCTL_PWRCONTROL + 0x8) /*DSP Initiated
* Hibernate*/
@@ -76,26 +73,6 @@
#define WMDIOCTL_POSTSCALE_NOTIFY (WMDIOCTL_PWRCONTROL + 0xA)
#define WMDIOCTL_CONSTRAINT_REQUEST (WMDIOCTL_PWRCONTROL + 0xB)
-
-/* These ioctls are reserved for BIOS/SPOX Scope */
-#define WMDIOCTL_START (WMDIOCTL_BIOSSCOPEBASE + 0x0)
-#define WMDIOCTL_RECV (WMDIOCTL_BIOSSCOPEBASE + 0x1)
-#define WMDIOCTL_SEND (WMDIOCTL_BIOSSCOPEBASE + 0x2)
-#define WMDIOCTL_INITLD (WMDIOCTL_BIOSSCOPEBASE + 0x3)
-
-/*
- * The following ioctls are currently used by the TIEVM6x board.
- */
-#define WMDIOCTL_JTAGSELECT (WMDIOCTL_BIOSSCOPEBASE + 0x4)
-#define WMDIOCTL_MAPTBC (WMDIOCTL_BIOSSCOPEBASE + 0x5)
-#define WMDIOCTL_UNMAPTBC (WMDIOCTL_BIOSSCOPEBASE + 0x6)
-#define WMDIOCTL_GETCONFIGURATION (WMDIOCTL_BIOSSCOPEBASE + 0x7)
-#define WMDIOCTL_ENBLEXTMEM (WMDIOCTL_BIOSSCOPEBASE + 0x8)
-#define WMDIOCTL_ASSERTSIG (WMDIOCTL_BIOSSCOPEBASE + 0x9)
-#define WMDIOCTL_RESETDSP (WMDIOCTL_BIOSSCOPEBASE + 0xA)
-#define WMDIOCTL_UNRESETDSP (WMDIOCTL_BIOSSCOPEBASE + 0xB)
-#define WMDIOCTL_INITIALIZECARD (WMDIOCTL_BIOSSCOPEBASE + 0xC)
-
/* Number of actual DSP-MMU TLB entrries */
#define WMDIOCTL_NUMOFMMUTLB 32
@@ -110,68 +87,5 @@
enum HW_ElementSize_t elemSize;
};
-struct WMDIOCTL_CHNLRW_ARGS {
- u8 *pHostBuf;
- u32 dwDSPAddr;
- u32 ulNumBytes;
-} ;
-
-struct WMDIOCTL_INTRCOUNT_ARGS {
- u32 ulIntsRecvd;
- u32 ulIntsSent;
-} ;
-
-/*
- * These ioctl args allow scope to communicate with a WinConnex board
- * through a BHW driver.
- */
-struct WMDIOCTL_BHW_ARGS {
- union {
- struct {
- void *pBootRec;
- } initLdArgs;
-
- struct {
- u32 dwEntry;
- } startArgs;
-
- struct {
- void *ptr;
- u32 ulNwords;
- } recvArgs;
-
- struct {
- void *ptr;
- u32 ulNwords;
- } sendArgs;
- } ctrlArgs;
-} ;
-
-/* EVM 6x specific GTI support ioctl args*/
-struct WMDIOCTL_GTIEVM_ARGS {
- union {
- struct {
- u32 *pMapAddr;
- u32 *pLength;
- } mapAddrArgs;
-
- struct {
- u32 dwBootMask;
- } resetDspArgs;
-
- struct {
- u32 dwMask;
- } assertSigArgs;
-
- struct {
- u32 *pDeviceID;
- u32 *pVendorID;
- u32 *pClassCode;
- u32 *pRevID; /* need EVM Rev for SCIF READ MEM */
- } evmConfigArgs;
-
- } ctrlArgs;
-} ;
-
#endif /* WMDIOCTL_ */
Index: omapkernel/drivers/dsp/dspbridge/mpu_driver/src/hw/inc/EasiGlobal.h
===================================================================
--- omapkernel.orig/drivers/dsp/dspbridge/mpu_driver/src/hw/inc/EasiGlobal.h 2008-07-29 23:52:26.000000000 -0500
+++ omapkernel/drivers/dsp/dspbridge/mpu_driver/src/hw/inc/EasiGlobal.h 2008-07-29 23:53:12.000000000 -0500
@@ -32,127 +32,6 @@
#define WRITE_ONLY 2
#define READ_WRITE 3
-/*
- * EXPORTED TYPES
- *
- */
-
-/* ----------------------------------------------------------------------------
-* TYPE: regEnum
-*
-* DESCRIPTION: regtypes are used to switch to correct test function
-* there are as many regtypes as there are data definitions
-*
-* NOTE: None
-*
-* -----------------------------------------------------------------------------
-*/
-enum regEnum {
- ACC_32BIT,
- ACC_16BIT,
- ACC_8BIT
-} ;
-
-/* ----------------------------------------------------------------------------
-* TYPE: registerPORStruct
-*
-* DESCRIPTION: all required register data held in an array of structure for
-* power on reset tests.
-*
-* NOTE: None
-*
-* -----------------------------------------------------------------------------
-*/
-struct registerPORStruct {
- u32 ID;
- u32 address;
- u32 powerOnValue;
- u32 powerOnMask;
- enum regEnum regType;
-} ;
-
-/* ----------------------------------------------------------------------------
-* TYPE: registerIntegrityStruct
-*
-* DESCRIPTION: all required register data held in an array of structure for
-* integrity tests.
-*
-* NOTE: None
-*
-* -----------------------------------------------------------------------------
-*/
-struct registerIntegrityStruct {
- u32 ID;
- u32 address;
- u32 readMask;
- u32 powerOnValue;
- u32 includeMask;
- u8 regType;
-} ;
-
-/* ----------------------------------------------------------------------------
-* TYPE: registerROWOStruct
-*
-* DESCRIPTION: all required register data held in an array of structure for
-* read only/write only register tests.
-*
-* NOTE: None
-*
-* -----------------------------------------------------------------------------
-*/
-struct registerROWOStruct {
- u32 ID;
- u32 address;
- u32 readMask;
- u32 powerOnValue;
- u32 includeMask;
- u8 regType;
-} ;
-
-/* ----------------------------------------------------------------------------
-* TYPE: registerExclusivityStruct
-*
-* DESCRIPTION: all required register data held in an array of structure for
-* exclusivity tests.
-*
-* NOTE: None
-*
-* -----------------------------------------------------------------------------
-*/
-struct registerExclusivityStruct {
- u32 ID;
- u8 IOstatus;
- u32 address;
- u32 powerOnValue;
- u32 powerOnMask;
- u32 readMask;
- u32 includeMask;
- u8 regType;
-} ;
-
-/*
- * EXPORTED VARIABLES
- *
- */
-
-/* ----------------------------------------------------------------------------
-* VARIABLE: EASIDummy
-*
-* DESCRIPTION: A dummy variable used to such that macro _DEBUG_LEVEL_1_EASI
-* compiles when used as an expression inside a macro with the
-* comma operator.
-*
-* NOTE: None
-*
-* -----------------------------------------------------------------------------
-*/
-extern u32 EASIDummy;
-
-/*
- * EXPORTED FUNCTIONS/MACROS
- *
- */
-
/* ----------------------------------------------------------------------------
* MACRO: _DEBUG_LEVEL_1_EASI
*
Index: omapkernel/drivers/dsp/dspbridge/mpu_driver/src/hw/inc/hw_mmu.h
===================================================================
--- omapkernel.orig/drivers/dsp/dspbridge/mpu_driver/src/hw/inc/hw_mmu.h 2008-07-29 23:52:26.000000000 -0500
+++ omapkernel/drivers/dsp/dspbridge/mpu_driver/src/hw/inc/hw_mmu.h 2008-07-29 23:53:12.000000000 -0500
@@ -36,11 +36,7 @@
*
* DESCRIPTION: Bitmasks for interrupt sources
*/
-#define HW_MMU_TLB_MISS 0x1
#define HW_MMU_TRANSLATION_FAULT 0x2
-#define HW_MMU_EMU_MISS 0x4
-#define HW_MMU_TABLE_WALK_FAULT 0x8
-#define HW_MMU_MULTI_HIT_FAULT 0x10
#define HW_MMU_ALL_INTERRUPTS 0x1F
#define HW_MMU_COARSE_PAGE_SIZE 0x400
Index: omapkernel/drivers/dsp/dspbridge/mpu_driver/src/hw/inc/hw_prcm.h
===================================================================
--- omapkernel.orig/drivers/dsp/dspbridge/mpu_driver/src/hw/inc/hw_prcm.h 2008-07-29 23:52:26.000000000 -0500
+++ omapkernel/drivers/dsp/dspbridge/mpu_driver/src/hw/inc/hw_prcm.h 2008-07-29 23:53:12.000000000 -0500
@@ -114,22 +114,6 @@
} ;
/*
-* TYPE: HW_RstCause
-*
-* DESCRIPTION: Enumerated Type used to specify the cause of the reset
-*/
-/* TBD */
-enum RstCause {
- HW_RSTCAUSE_DSP1_UMA_DMA,
- HW_RSTCAUSE_DSP2_IPI_MMU,
- HW_RSTCAUSE_IVA,
- HW_RSTCAUSE_UMA,
- HW_RSTCAUSE_CORE,
- HW_RSTCAUSE_MPU,
- HW_RSTCAUSE_GLOBALWARM
-} ;
-
-/*
* TYPE: HW_PwrModule
*
* DESCRIPTION: Enumerated Type used to specify the power domain
Index: omapkernel/drivers/dsp/dspbridge/mpu_driver/src/pmgr/wcd.c
===================================================================
--- omapkernel.orig/drivers/dsp/dspbridge/mpu_driver/src/pmgr/wcd.c 2008-07-29 23:52:26.000000000 -0500
+++ omapkernel/drivers/dsp/dspbridge/mpu_driver/src/pmgr/wcd.c 2008-07-29 23:53:12.000000000 -0500
@@ -243,15 +243,7 @@
{CMMWRAP_CallocBuf, CMD_CMM_ALLOCBUF_OFFSET},
{CMMWRAP_FreeBuf, CMD_CMM_FREEBUF_OFFSET},
{CMMWRAP_GetHandle, CMD_CMM_GETHANDLE_OFFSET},
- {CMMWRAP_GetInfo, CMD_CMM_GETINFO_OFFSET},
- /* MEM module: */
- {MEMWRAP_Alloc, CMD_MEM_ALLOC_OFFSET},
- {MEMWRAP_Calloc, CMD_MEM_CALLOC_OFFSET},
- {MEMWRAP_Free, CMD_MEM_FREE_OFFSET},
- {MEMWRAP_PageLock, CMD_MEM_PAGELOCK_OFFSET},
- {MEMWRAP_PageUnlock, CMD_MEM_PAGEUNLOCK_OFFSET},
- /* UTIL module */
- {UTILWRAP_TestDll, CMD_UTIL_TESTDLL_OFFSET}, /* for PM test harness */
+ {CMMWRAP_GetInfo, CMD_CMM_GETINFO_OFFSET}
};
/*
@@ -1647,53 +1639,3 @@
return status;
}
-
-/*
- * ======== MEMWRAP_Alloc ========
- */
-u32 MEMWRAP_Alloc(union Trapped_Args *args)
-{
- return DSP_ENOTIMPL;
-
-}
-
-/*
- * ======== MEMWRAP_Calloc ========
- */
-u32 MEMWRAP_Calloc(union Trapped_Args *args)
-{
- return DSP_ENOTIMPL;
-}
-
-/*
- * ======== MEMWRAP_Free ========
- */
-u32 MEMWRAP_Free(union Trapped_Args *args)
-{
- return DSP_ENOTIMPL;
-}
-
-/*
- * ======== MEMWRAP_PageLock ========
- */
-u32 MEMWRAP_PageLock(union Trapped_Args *args)
-{
- return DSP_ENOTIMPL;
-}
-
-/*
- * ======== MEMWRAP_PageUnlock ========
- */
-u32 MEMWRAP_PageUnlock(union Trapped_Args *args)
-{
- return DSP_ENOTIMPL;
-}
-
-/*
- * ======== UTILWRAP_TestDll ========
- */
-u32 UTILWRAP_TestDll(union Trapped_Args *args)
-{
- return DSP_ENOTIMPL;
-}
-
Index: omapkernel/drivers/dsp/dspbridge/mpu_driver/src/services/clk.c
===================================================================
--- omapkernel.orig/drivers/dsp/dspbridge/mpu_driver/src/services/clk.c 2008-07-29 23:52:26.000000000 -0500
+++ omapkernel/drivers/dsp/dspbridge/mpu_driver/src/services/clk.c 2008-07-29 23:53:12.000000000 -0500
@@ -57,65 +57,10 @@
typedef volatile unsigned long REG_UWORD32;
-#define CM_AUTOIDLE1_CORE 0x48004A30
-#define CM_AUTOIDLE1_SIZE 0x20
-#define CM_AUTOIDLE2_CORE 0x48004A34
-#define CM_AUTOIDLE2_SIZE 0x20
-
-#define SYSCONFIG_SIZE 0x1000
-#define IVA2_SYSC_BASE 0x48002000 /*0x01C20000*/
-#define IVA2_WUGEN_BSAE 0x01C21000
-#define IVA2_IVLCD_BASE 0x00080000
-#define IVA2_SEQ_BASE 0x00090000
-#define IVA2_VIDEO_BASE 0x0009C000
-#define IVA2_IME_BASE 0x000A0000
-#define IVA2_ILF_BASE 0x000A1000
-
-#define CM_IDLEST_PER 0x48005020
-
-#define MAILBOX_Base 0x48094000
-#define GPT_Timer1_Base 0x48318000
-#define GPT_Timer2_Base 0x49032000
-#define GPT_Timer5_Base 0x49038000
-#define GPT_Timer6_Base 0x4903A000
-#define GPT_Timer7_Base 0x4903C000
-#define GPT_Timer8_Base 0x4903E000
-
-#define McBSP1_Base 0x48074000
-#define McBSP2_Base 0x49022000
-#define McBSP3_Base 0x49024000
-#define McBSP4_Base 0x49026000
-#define McBSP5_Base 0x48096000
-
-#define WDT3_Base 0x49030000
-#define GRPSEL_Base 0x48307000
-#define PER_PRM_Base 0x48307000
#define SSI_Base 0x48058000
-#define MCBSP1_BASE IO_ADDRESS(McBSP1_Base)
-#define MCBSP2_BASE IO_ADDRESS(McBSP2_Base)
-#define MCBSP3_BASE IO_ADDRESS(McBSP3_Base)
-#define MCBSP4_BASE IO_ADDRESS(McBSP4_Base)
-#define MCBSP5_BASE IO_ADDRESS(McBSP5_Base)
-#define GPT1_BASE IO_ADDRESS(GPT_Timer1_Base)
-#define GPT2_BASE IO_ADDRESS(GPT_Timer2_Base)
-#define GPT5_BASE IO_ADDRESS(GPT_Timer5_Base)
-#define GPT6_BASE IO_ADDRESS(GPT_Timer6_Base)
-#define GPT7_BASE IO_ADDRESS(GPT_Timer7_Base)
-#define GPT8_BASE IO_ADDRESS(GPT_Timer8_Base)
-#define WDT3_BASE IO_ADDRESS(WDT3_Base)
-#define MBX_BASE IO_ADDRESS(MAILBOX_Base)
-#define IVA2_BASE IO_ADDRESS(IVA2_SYSC_BASE)
-#define GRPSEL_BASE IO_ADDRESS(GRPSEL_Base)
-#define PER_PRM_BASE IO_ADDRESS(PER_PRM_Base)
#define SSI_BASE IO_ADDRESS(SSI_Base)
-#define GRP_MPU_MASK 0x3effe
-#define GRP_IVA_MASK 0x00001
-
-
-#define LEVEL1 0
-#define LEVEL2 1
struct SERVICES_Clk_t {
struct clk *clk_handle;
---
Regards,
omar
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