1#ifndef _DVB_USB_VP7021_H_ 2#define _DVB_USB_VP7021_H_ 3 4#define DVB_USB_LOG_PREFIX "vp702x" 5#include "dvb-usb.h" 6 7extern int dvb_usb_vp702x_debug; 8#define deb_info(args...) dprintk(dvb_usb_vp702x_debug,0x01,args) 9#define deb_xfer(args...) dprintk(dvb_usb_vp702x_debug,0x02,args) 10#define deb_rc(args...) dprintk(dvb_usb_vp702x_debug,0x04,args) 11#define deb_fe(args...) dprintk(dvb_usb_vp702x_debug,0x08,args) 12 13/* commands are read and written with USB control messages */ 14 15/* consecutive read/write operation */ 16#define REQUEST_OUT 0xB2 17#define REQUEST_IN 0xB3 18 19/* the out-buffer of these consecutive operations contain sub-commands when b[0] = 0 20 * request: 0xB2; i: 0; v: 0; b[0] = 0, b[1] = subcmd, additional buffer 21 * the returning buffer looks as follows 22 * request: 0xB3; i: 0; v: 0; b[0] = 0xB3, additional buffer */ 23 24#define GET_TUNER_STATUS 0x05 25/* additional in buffer: 26 * 0 1 2 3 4 5 6 7 8 27 * N/A N/A 0x05 signal-quality N/A N/A signal-strength lock==0 N/A */ 28 29#define GET_SYSTEM_STRING 0x06 30/* additional in buffer: 31 * 0 1 2 3 4 5 6 7 8 32 * N/A 'U' 'S' 'B' '7' '0' '2' 'X' N/A */ 33 34#define SET_DISEQC_CMD 0x08 35/* additional out buffer: 36 * 0 1 2 3 4 37 * len X1 X2 X3 X4 38 * additional in buffer: 39 * 0 1 2 40 * N/A 0 0 b[1] == b[2] == 0 -> success, failure otherwise */ 41 42#define SET_LNB_POWER 0x09 43/* additional out buffer: 44 * 0 1 2 45 * 0x00 0xff 1 = on, 0 = off 46 * additional in buffer: 47 * 0 1 2 48 * N/A 0 0 b[1] == b[2] == 0 -> success failure otherwise */ 49 50#define GET_MAC_ADDRESS 0x0A 51/* #define GET_MAC_ADDRESS 0x0B */ 52/* additional in buffer: 53 * 0 1 2 3 4 5 6 7 8 54 * N/A N/A 0x0A or 0x0B MAC0 MAC1 MAC2 MAC3 MAC4 MAC5 */ 55 56#define SET_PID_FILTER 0x11 57/* additional in buffer: 58 * 0 1 ... 14 15 16 59 * PID0_MSB PID0_LSB ... PID7_MSB PID7_LSB PID_active (bits) */ 60 61/* request: 0xB2; i: 0; v: 0; 62 * b[0] != 0 -> tune and lock a channel 63 * 0 1 2 3 4 5 6 7 64 * freq0 freq1 divstep srate0 srate1 srate2 flag chksum 65 */ 66 67/* one direction requests */ 68#define READ_REMOTE_REQ 0xB4 69/* IN i: 0; v: 0; b[0] == request, b[1] == key */ 70 71#define READ_PID_NUMBER_REQ 0xB5 72/* IN i: 0; v: 0; b[0] == request, b[1] == 0, b[2] = pid number */ 73 74#define WRITE_EEPROM_REQ 0xB6 75/* OUT i: offset; v: value to write; no extra buffer */ 76 77#define READ_EEPROM_REQ 0xB7 78/* IN i: bufferlen; v: offset; buffer with bufferlen bytes */ 79 80#define READ_STATUS 0xB8 81/* IN i: 0; v: 0; bufferlen 10 */ 82 83#define READ_TUNER_REG_REQ 0xB9 84/* IN i: 0; v: register; b[0] = value */ 85 86#define READ_FX2_REG_REQ 0xBA 87/* IN i: offset; v: 0; b[0] = value */ 88 89#define WRITE_FX2_REG_REQ 0xBB 90/* OUT i: offset; v: value to write; 1 byte extra buffer */ 91 92#define SET_TUNER_POWER_REQ 0xBC 93/* IN i: 0 = power off, 1 = power on */ 94 95#define WRITE_TUNER_REG_REQ 0xBD 96/* IN i: register, v: value to write, no extra buffer */ 97 98#define RESET_TUNER 0xBE 99/* IN i: 0, v: 0, no extra buffer */ 100 101extern struct dvb_frontend * vp702x_fe_attach(struct dvb_usb_device *d); 102 103extern int vp702x_usb_inout_op(struct dvb_usb_device *d, u8 *o, int olen, u8 *i, int ilen, int msec); 104extern int vp702x_usb_in_op(struct dvb_usb_device *d, u8 req, u16 value, u16 index, u8 *b, int blen); 105 106#endif 107