-#include "../w1_int.h"
-#include "../w1.h"
-
-/* COMMAND TYPE CODES */
-#define CONTROL_CMD 0x00
-#define COMM_CMD 0x01
-#define MODE_CMD 0x02
-
-/* CONTROL COMMAND CODES */
-#define CTL_RESET_DEVICE 0x0000
-#define CTL_START_EXE 0x0001
-#define CTL_RESUME_EXE 0x0002
-#define CTL_HALT_EXE_IDLE 0x0003
-#define CTL_HALT_EXE_DONE 0x0004
-#define CTL_FLUSH_COMM_CMDS 0x0007
-#define CTL_FLUSH_RCV_BUFFER 0x0008
-#define CTL_FLUSH_XMT_BUFFER 0x0009
-#define CTL_GET_COMM_CMDS 0x000A
-
-/* MODE COMMAND CODES */
-#define MOD_PULSE_EN 0x0000
-#define MOD_SPEED_CHANGE_EN 0x0001
-#define MOD_1WIRE_SPEED 0x0002
-#define MOD_STRONG_PU_DURATION 0x0003
-#define MOD_PULLDOWN_SLEWRATE 0x0004
-#define MOD_PROG_PULSE_DURATION 0x0005
-#define MOD_WRITE1_LOWTIME 0x0006
-#define MOD_DSOW0_TREC 0x0007
-
-/* COMMUNICATION COMMAND CODES */
-#define COMM_ERROR_ESCAPE 0x0601
-#define COMM_SET_DURATION 0x0012
-#define COMM_BIT_IO 0x0020
-#define COMM_PULSE 0x0030
-#define COMM_1_WIRE_RESET 0x0042
-#define COMM_BYTE_IO 0x0052
-#define COMM_MATCH_ACCESS 0x0064
-#define COMM_BLOCK_IO 0x0074
-#define COMM_READ_STRAIGHT 0x0080
-#define COMM_DO_RELEASE 0x6092
-#define COMM_SET_PATH 0x00A2
-#define COMM_WRITE_SRAM_PAGE 0x00B2
-#define COMM_WRITE_EPROM 0x00C4
-#define COMM_READ_CRC_PROT_PAGE 0x00D4
-#define COMM_READ_REDIRECT_PAGE_CRC 0x21E4
-#define COMM_SEARCH_ACCESS 0x00F4
-
-/* Communication command bits */
-#define COMM_TYPE 0x0008
-#define COMM_SE 0x0008
-#define COMM_D 0x0008
-#define COMM_Z 0x0008
-#define COMM_CH 0x0008
-#define COMM_SM 0x0008
-#define COMM_R 0x0008
-#define COMM_IM 0x0001
-
-#define COMM_PS 0x4000
-#define COMM_PST 0x4000
-#define COMM_CIB 0x4000
-#define COMM_RTS 0x4000
-#define COMM_DT 0x2000
-#define COMM_SPU 0x1000
-#define COMM_F 0x0800
-#define COMM_NTP 0x0400
-#define COMM_ICP 0x0200
-#define COMM_RST 0x0100
-
-#define PULSE_PROG 0x01
-#define PULSE_SPUE 0x02
-
-#define BRANCH_MAIN 0xCC
-#define BRANCH_AUX 0x33
-
-/*
- * Duration of the strong pull-up pulse in milliseconds.
- */
-#define PULLUP_PULSE_DURATION 750
-
-/* Status flags */
-#define ST_SPUA 0x01 /* Strong Pull-up is active */
-#define ST_PRGA 0x02 /* 12V programming pulse is being generated */
-#define ST_12VP 0x04 /* external 12V programming voltage is present */
-#define ST_PMOD 0x08 /* DS2490 powered from USB and external sources */
-#define ST_HALT 0x10 /* DS2490 is currently halted */
-#define ST_IDLE 0x20 /* DS2490 is currently idle */
-#define ST_EPOF 0x80
-
-#define SPEED_NORMAL 0x00
-#define SPEED_FLEXIBLE 0x01
-#define SPEED_OVERDRIVE 0x02
-
-#define NUM_EP 4
-#define EP_CONTROL 0
-#define EP_STATUS 1
-#define EP_DATA_OUT 2
-#define EP_DATA_IN 3
-
-struct ds_device
-{
- struct list_head ds_entry;
-
- struct usb_device *udev;
- struct usb_interface *intf;
-
- int ep[NUM_EP];
-
- struct w1_bus_master master;
-};
-
-struct ds_status
-{
- u8 enable;
- u8 speed;
- u8 pullup_dur;
- u8 ppuls_dur;
- u8 pulldown_slew;
- u8 write1_time;
- u8 write0_time;
- u8 reserved0;
- u8 status;
- u8 command0;
- u8 command1;
- u8 command_buffer_status;
- u8 data_out_buffer_status;
- u8 data_in_buffer_status;
- u8 reserved1;
- u8 reserved2;
-
-};