/*
<:copyright-BRCM:2013:DUAL/GPL:standard 

   Copyright (c) 2013 Broadcom 
   All Rights Reserved

This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License, version 2, as published by
the Free Software Foundation (the "GPL").

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.


A copy of the GPL is available at http://www.broadcom.com/licenses/GPLv2.php, or by
writing to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA.

:>
*/

#ifndef _BBSI_H
#define _BBSI_H


#define BBSI_COMMAND_BYTE 0x80


#define STATUS_REGISTER_ADDR  0x6


#define CPU_RUNNING_SHIFT 0x6
#define CPU_RUNNING_MASK  0x1

#define HAB_REQ_SHIFT     0x5
#define HAB_REQ_MASK      0x1

#define BUSY_SHIFT        0x4
#define BUSY_MASK         0x1

#define RBUS_UNEXP_TX_SHIFT  0x3
#define RBUS_UNEXP_TX_MASK   0x1

#define RBUS_TIMEOUT_SHIFT   0x2
#define RBUS_TIMEOUT_MASK    0x1

#define RBUS_ERR_ACK_SHIFT   0x1
#define RBUS_ERR_ACK_MASK    0x1

#define ERROR_SHIFT   0x0
#define ERROR_MASK    0x1



#define CONFIG_REGISTER_ADDR  0x7

#define DATA0_REGISTER_ADDR  0xC

#define XFER_MODE_SHIFT  0x3
#define XFER_MODE_MASK   0x3

#define NO_RBUS_ADDR_INC_SHIFT     0x2
#define NO_RBUS_ADDR_INC_MASK      0x1

#define SPECULATIVE_READ_EN_SHIFT   0x1
#define SPECULATIVE_READ_EN_MASK    0x1

#define READ_RBUS_SHIFT   0x0
#define READ_RBUS_MASK    0x1

#define MAX_SPISLAVE_DEV_NUM	   BP_MOCA_MAX_NUM

int kerSysBcmSpiSlaveInit(int dev);
int kerSysBcmSpiSlaveRead(int dev, unsigned int addr, unsigned int * data, unsigned int len);
unsigned int kerSysBcmSpiSlaveReadReg32(int dev, unsigned int addr);
int kerSysBcmSpiSlaveWrite(int dev, unsigned int addr, unsigned int data, unsigned int len);
void kerSysBcmSpiSlaveWriteReg32(int dev, unsigned int addr, unsigned int data);
int kerSysBcmSpiSlaveWriteBuf(int dev, unsigned int addr, unsigned int *data, unsigned int len, unsigned int unitSize);
int kerSysBcmSpiSlaveModify(int dev, unsigned int addr, unsigned int data, unsigned int mask, unsigned int len);
int kerSysBcmSpiSlaveReadBuf(int dev, unsigned int addr, unsigned int *data, unsigned int len, unsigned int unitSize);


#endif