#ifndef __FLEXCOP_USB_H_INCLUDED__#define __FLEXCOP_USB_H_INCLUDED__#include <linux/usb.h>/* transfer parameters */#define B2C2_USB_FRAMES_PER_ISO		4#define B2C2_USB_NUM_ISO_URB		4#define B2C2_USB_CTRL_PIPE_IN		usb_rcvctrlpipe(fc_usb->udev,0)#define B2C2_USB_CTRL_PIPE_OUT		usb_sndctrlpipe(fc_usb->udev,0)#define B2C2_USB_DATA_PIPE			usb_rcvisocpipe(fc_usb->udev,0x81)struct flexcop_usb {	struct usb_device *udev;	struct usb_interface *uintf;	u8 *iso_buffer;	int buffer_size;	dma_addr_t dma_addr;	struct urb *iso_urb[B2C2_USB_NUM_ISO_URB];	struct flexcop_device *fc_dev;	u8 tmp_buffer[1023+190];	int tmp_buffer_length;};#if 0 /* keep *//* request types TODO What is its use?*/typedef enum {/* something is wrong with this part	RTYPE_READ_DW         = (1 << 6),	RTYPE_WRITE_DW_1      = (3 << 6),	RTYPE_READ_V8_MEMORY  = (6 << 6),	RTYPE_WRITE_V8_MEMORY = (7 << 6),	RTYPE_WRITE_V8_FLASH  = (8 << 6),	RTYPE_GENERIC         = (9 << 6),*/} flexcop_usb_request_type_t;#endif/* request */typedef enum {	B2C2_USB_WRITE_V8_MEM = 0x04,	B2C2_USB_READ_V8_MEM  = 0x05,	B2C2_USB_READ_REG     = 0x08,	B2C2_USB_WRITE_REG    = 0x0A,/*	B2C2_USB_WRITEREGLO   = 0x0A, */	B2C2_USB_WRITEREGHI   = 0x0B,	B2C2_USB_FLASH_BLOCK  = 0x10,	B2C2_USB_I2C_REQUEST  = 0x11,	B2C2_USB_UTILITY      = 0x12,} flexcop_usb_request_t;/* function definition for I2C_REQUEST */typedef enum {	USB_FUNC_I2C_WRITE       = 0x01,	USB_FUNC_I2C_MULTIWRITE  = 0x02,	USB_FUNC_I2C_READ        = 0x03,	USB_FUNC_I2C_REPEATWRITE = 0x04,	USB_FUNC_GET_DESCRIPTOR  = 0x05,	USB_FUNC_I2C_REPEATREAD  = 0x06,/* DKT 020208 - add this to support special case of DiSEqC */	USB_FUNC_I2C_CHECKWRITE  = 0x07,	USB_FUNC_I2C_CHECKRESULT = 0x08,} flexcop_usb_i2c_function_t;/* * function definition for UTILITY request 0x12 * DKT 020304 - new utility function */typedef enum {	UTILITY_SET_FILTER          = 0x01,	UTILITY_DATA_ENABLE         = 0x02,	UTILITY_FLEX_MULTIWRITE     = 0x03,	UTILITY_SET_BUFFER_SIZE     = 0x04,	UTILITY_FLEX_OPERATOR       = 0x05,	UTILITY_FLEX_RESET300_START = 0x06,	UTILITY_FLEX_RESET300_STOP  = 0x07,	UTILITY_FLEX_RESET300       = 0x08,	UTILITY_SET_ISO_SIZE        = 0x09,	UTILITY_DATA_RESET          = 0x0A,	UTILITY_GET_DATA_STATUS     = 0x10,	UTILITY_GET_V8_REG          = 0x11,/* DKT 020326 - add function for v1.14 */	UTILITY_SRAM_WRITE          = 0x12,	UTILITY_SRAM_READ           = 0x13,	UTILITY_SRAM_TESTFILL       = 0x14,	UTILITY_SRAM_TESTSET        = 0x15,	UTILITY_SRAM_TESTVERIFY     = 0x16,} flexcop_usb_utility_function_t;#define B2C2_WAIT_FOR_OPERATION_RW  1*HZ       /* 1 s */#define B2C2_WAIT_FOR_OPERATION_RDW 3*HZ       /* 3 s */#define B2C2_WAIT_FOR_OPERATION_WDW 1*HZ       /* 1 s */#define B2C2_WAIT_FOR_OPERATION_V8READ   3*HZ  /* 3 s */#define B2C2_WAIT_FOR_OPERATION_V8WRITE  3*HZ  /* 3 s */#define B2C2_WAIT_FOR_OPERATION_V8FLASH  3*HZ  /* 3 s */typedef enum {	V8_MEMORY_PAGE_DVB_CI = 0x20,	V8_MEMORY_PAGE_DVB_DS = 0x40,	V8_MEMORY_PAGE_MULTI2 = 0x60,	V8_MEMORY_PAGE_FLASH  = 0x80} flexcop_usb_mem_page_t;#define V8_MEMORY_EXTENDED      (1 << 15)#define USB_MEM_READ_MAX                32#define USB_MEM_WRITE_MAX               1#define USB_FLASH_MAX                   8#define V8_MEMORY_PAGE_SIZE     0x8000      // 32K#define V8_MEMORY_PAGE_MASK     0x7FFF#endif