linux/crypto/ocf/kirkwood/mvHal/kw_family/ctrlEnv/sys/mvAhbToMbus.h

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#ifndef __INCmvAhbToMbush
#define __INCmvAhbToMbush

/* includes */
#include "ctrlEnv/mvCtrlEnvLib.h"
#include "ctrlEnv/sys/mvAhbToMbusRegs.h"
#include "ctrlEnv/mvCtrlEnvAddrDec.h"

/* defines  */

#if defined(MV_88F1181)
/* This enumerator defines the Marvell controller possible MBUS arbiter     */
/* target ports. It is used to define crossbar priority scheame (pizza)     */ 
typedef enum _mvMBusArbTargetId
{
    DRAM_MBUS_ARB_TARGET = 0,    /* Port 0 -> DRAM interface         */
    TWSI_MBUS_ARB_TARGET  = 1,     /* Port 1 -> TWSI 		    */
    ARM_MBUS_ARB_TARGET   = 2,     /* Port 2 -> ARM		    */
	PEX1_MBUS_ARB_TARGET  = 3,    /* Port 3 -> PCI Express 1		    */
    PEX0_MBUS_ARB_TARGET  = 4,    /* Port 4 -> PCI Express0 		    */
	MAX_MBUS_ARB_TARGETS
}MV_MBUS_ARB_TARGET;

typedef struct _mvMBusArbCtrl
{
	MV_BOOL starvEn;
	MV_BOOL highPrio;
	MV_BOOL fixedRoundRobin;

}MV_MBUS_ARB_CTRL;

#endif /* #if defined(MV_88F1181) */

typedef struct _mvAhbtoMbusDecWin
{
	MV_TARGET	  target;
	MV_ADDR_WIN   addrWin;    /* An address window*/
	MV_BOOL       enable;     /* Address decode window is enabled/disabled    */

}MV_AHB_TO_MBUS_DEC_WIN;

/* mvAhbToMbus.h API list */

MV_STATUS mvAhbToMbusInit(MV_VOID);
MV_STATUS mvAhbToMbusWinSet(MV_U32 winNum, MV_AHB_TO_MBUS_DEC_WIN *pAddrDecWin);
MV_STATUS mvAhbToMbusWinGet(MV_U32 winNum, MV_AHB_TO_MBUS_DEC_WIN *pAddrDecWin);
MV_STATUS mvAhbToMbusWinEnable(MV_U32 winNum,MV_BOOL enable);
MV_U32    mvAhbToMbusWinRemap(MV_U32 winNum, MV_ADDR_WIN *pAddrDecWin);
MV_U32	  mvAhbToMbusWinTargetGet(MV_TARGET target);
MV_U32    mvAhbToMbusWinAvailGet(MV_VOID);
MV_STATUS mvAhbToMbusWinTargetSwap(MV_TARGET target1,MV_TARGET target2);

#if defined(MV_88F1181)

MV_STATUS mvMbusArbSet(MV_MBUS_ARB_TARGET *pPizzaArbArray);
MV_STATUS mvMbusArbCtrlSet(MV_MBUS_ARB_CTRL *ctrl);
MV_STATUS mvMbusArbCtrlGet(MV_MBUS_ARB_CTRL *ctrl);

#endif /* #if defined(MV_88F1181) */


MV_VOID   mvAhbToMbusAddDecShow(MV_VOID);


#endif /* __INCmvAhbToMbush */