cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
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vp7045.h (2294B)

      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
     63extern struct dvb_frontend * vp7045_fe_attach(struct dvb_usb_device *d);
     64extern int vp7045_usb_op(struct dvb_usb_device *d, u8 cmd, u8 *out, int outlen, u8 *in, int inlen,int msec);
     65extern u8 vp7045_read_reg(struct dvb_usb_device *d, u8 reg);
     66
     67#endif