drivers/media/usb/dvb-usb/vp7045.h

   1 /* SPDX-License-Identifier: GPL-2.0-only */
   2 /* Common header-file of the Linux driver for the TwinhanDTV Alpha/MagicBoxII
   3  * USB2.0 DVB-T receiver.
   4  *
   5  * Copyright (C) 2004-5 Patrick Boettcher (patrick.boettcher@posteo.de)
   6  *
   7  * Thanks to Twinhan who kindly provided hardware and information.
   8  *
   9  * see Documentation/driver-api/media/drivers/dvb-usb.rst for more information
  10  */
  11 #ifndef _DVB_USB_VP7045_H_
  12 #define _DVB_USB_VP7045_H_
  13
  14 #define DVB_USB_LOG_PREFIX "vp7045"
  15 #include "dvb-usb.h"
  16
  17 /* vp7045 commands */
  18
  19 /* Twinhan Vendor requests */
  20 #define TH_COMMAND_IN                     0xC0
  21 #define TH_COMMAND_OUT                    0xC1
  22
  23 /* command bytes */
  24 #define TUNER_REG_READ                    0x03
  25 #define TUNER_REG_WRITE                   0x04
  26
  27 #define RC_VAL_READ                       0x05
  28  #define RC_NO_KEY                        0x44
  29
  30 #define SET_TUNER_POWER                   0x06
  31 #define CHECK_TUNER_POWER                 0x12
  32  #define Tuner_Power_ON                   1
  33  #define Tuner_Power_OFF                  0
  34
  35 #define GET_USB_SPEED                     0x07
  36
  37 #define LOCK_TUNER_COMMAND                0x09
  38
  39 #define TUNER_SIGNAL_READ                 0x0A
  40
  41 /* FX2 eeprom */
  42 #define SET_EE_VALUE                      0x10
  43 #define GET_EE_VALUE                      0x11
  44  #define FX2_ID_ADDR                      0x00
  45  #define VID_MSB_ADDR                     0x02
  46  #define VID_LSB_ADDR                     0x01
  47  #define PID_MSB_ADDR                     0x04
  48  #define PID_LSB_ADDR                     0x03
  49  #define MAC_0_ADDR                       0x07
  50  #define MAC_1_ADDR                       0x08
  51  #define MAC_2_ADDR                       0x09
  52  #define MAC_3_ADDR                       0x0a
  53  #define MAC_4_ADDR                       0x0b
  54  #define MAC_5_ADDR                       0x0c
  55
  56 #define RESET_FX2                         0x13
  57
  58 #define FW_VERSION_READ                   0x0B
  59 #define VENDOR_STRING_READ                0x0C
  60 #define PRODUCT_STRING_READ               0x0D
  61 #define FW_BCD_VERSION_READ               0x14
  62
  63 extern struct dvb_frontend * vp7045_fe_attach(struct dvb_usb_device *d);
  64 extern int vp7045_usb_op(struct dvb_usb_device *d, u8 cmd, u8 *out, int outlen, u8 *in, int inlen,int msec);
  65 extern u8 vp7045_read_reg(struct dvb_usb_device *d, u8 reg);
  66
  67 #endif