200 строки
6.5 KiB
C
200 строки
6.5 KiB
C
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/*
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tuner.h - definition for different tuners
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Copyright (C) 1997 Markus Schroeder (schroedm@uni-duesseldorf.de)
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minor modifications by Ralph Metzler (rjkm@thp.uni-koeln.de)
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#ifndef _TUNER_H
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#define _TUNER_H
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#include "id.h"
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#define TUNER_TEMIC_PAL 0 /* 4002 FH5 (3X 7756, 9483) */
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#define TUNER_PHILIPS_PAL_I 1
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#define TUNER_PHILIPS_NTSC 2
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#define TUNER_PHILIPS_SECAM 3 /* you must actively select B/G, L, L` */
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#define TUNER_ABSENT 4
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#define TUNER_PHILIPS_PAL 5
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#define TUNER_TEMIC_NTSC 6 /* 4032 FY5 (3X 7004, 9498, 9789) */
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#define TUNER_TEMIC_PAL_I 7 /* 4062 FY5 (3X 8501, 9957) */
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#define TUNER_TEMIC_4036FY5_NTSC 8 /* 4036 FY5 (3X 1223, 1981, 7686) */
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#define TUNER_ALPS_TSBH1_NTSC 9
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#define TUNER_ALPS_TSBE1_PAL 10
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#define TUNER_ALPS_TSBB5_PAL_I 11
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#define TUNER_ALPS_TSBE5_PAL 12
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#define TUNER_ALPS_TSBC5_PAL 13
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#define TUNER_TEMIC_4006FH5_PAL 14 /* 4006 FH5 (3X 9500, 9501, 7291) */
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#define TUNER_ALPS_TSHC6_NTSC 15
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#define TUNER_TEMIC_PAL_DK 16 /* 4016 FY5 (3X 1392, 1393) */
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#define TUNER_PHILIPS_NTSC_M 17
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#define TUNER_TEMIC_4066FY5_PAL_I 18 /* 4066 FY5 (3X 7032, 7035) */
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#define TUNER_TEMIC_4006FN5_MULTI_PAL 19 /* B/G, I and D/K autodetected (3X 7595, 7606, 7657)*/
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#define TUNER_TEMIC_4009FR5_PAL 20 /* incl. FM radio (3X 7607, 7488, 7711)*/
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#define TUNER_TEMIC_4039FR5_NTSC 21 /* incl. FM radio (3X 7246, 7578, 7732)*/
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#define TUNER_TEMIC_4046FM5 22 /* you must actively select B/G, D/K, I, L, L` ! (3X 7804, 7806, 8103, 8104)*/
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#define TUNER_PHILIPS_PAL_DK 23
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#define TUNER_PHILIPS_FQ1216ME 24 /* you must actively select B/G/D/K, I, L, L` */
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#define TUNER_LG_PAL_I_FM 25
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#define TUNER_LG_PAL_I 26
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#define TUNER_LG_NTSC_FM 27
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#define TUNER_LG_PAL_FM 28
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#define TUNER_LG_PAL 29
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#define TUNER_TEMIC_4009FN5_MULTI_PAL_FM 30 /* B/G, I and D/K autodetected (3X 8155, 8160, 8163)*/
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#define TUNER_SHARP_2U5JF5540_NTSC 31
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#define TUNER_Samsung_PAL_TCPM9091PD27 32
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#define TUNER_MT2032 33
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#define TUNER_TEMIC_4106FH5 34 /* 4106 FH5 (3X 7808, 7865)*/
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#define TUNER_TEMIC_4012FY5 35 /* 4012 FY5 (3X 0971, 1099)*/
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#define TUNER_TEMIC_4136FY5 36 /* 4136 FY5 (3X 7708, 7746)*/
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#define TUNER_LG_PAL_NEW_TAPC 37
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#define TUNER_PHILIPS_FM1216ME_MK3 38
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#define TUNER_LG_NTSC_NEW_TAPC 39
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#define TUNER_HITACHI_NTSC 40
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#define TUNER_PHILIPS_PAL_MK 41
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#define TUNER_PHILIPS_ATSC 42
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#define TUNER_PHILIPS_FM1236_MK3 43
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#define TUNER_PHILIPS_4IN1 44 /* ATI TV Wonder Pro - Conexant */
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/* Microtune mergeged with Temic 12/31/1999 partially financed by Alps - these may be similar to Temic */
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#define TUNER_MICROTUNE_4049FM5 45
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#define TUNER_LG_NTSC_TAPE 47
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#define TUNER_TNF_8831BGFF 48
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#define TUNER_MICROTUNE_4042FI5 49 /* FusionHDTV 3 Gold - 4042 FI5 (3X 8147) */
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#define TUNER_TCL_2002N 50
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#define TUNER_PHILIPS_FM1256_IH3 51
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#define TUNER_THOMSON_DTT7610 52
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#define TUNER_PHILIPS_FQ1286 53
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#define TUNER_PHILIPS_TDA8290 54
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#define TUNER_LG_PAL_TAPE 55 /* Hauppauge PVR-150 PAL */
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#define TUNER_PHILIPS_FQ1216AME_MK4 56 /* Hauppauge PVR-150 PAL */
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#define TUNER_PHILIPS_FQ1236A_MK4 57 /* Hauppauge PVR-500MCE NTSC */
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#define NOTUNER 0
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#define PAL 1 /* PAL_BG */
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#define PAL_I 2
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#define NTSC 3
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#define SECAM 4
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#define ATSC 5
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#define NoTuner 0
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#define Philips 1
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#define TEMIC 2
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#define Sony 3
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#define Alps 4
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#define LGINNOTEK 5
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#define SHARP 6
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#define Samsung 7
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#define Microtune 8
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#define HITACHI 9
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#define Panasonic 10
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#define TCL 11
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#define THOMSON 12
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#define TUNER_SET_TYPE _IOW('t',1,int) /* set tuner type */
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#define TUNER_SET_TVFREQ _IOW('t',2,int) /* set tv freq */
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#define TDA9887_SET_CONFIG _IOW('t',5,int)
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/* tv card specific */
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# define TDA9887_PRESENT (1<<0)
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# define TDA9887_PORT1_INACTIVE (1<<1)
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# define TDA9887_PORT2_INACTIVE (1<<2)
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# define TDA9887_QSS (1<<3)
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# define TDA9887_INTERCARRIER (1<<4)
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# define TDA9887_PORT1_ACTIVE (1<<5)
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# define TDA9887_PORT2_ACTIVE (1<<6)
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/* config options */
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# define TDA9887_DEEMPHASIS_MASK (3<<16)
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# define TDA9887_DEEMPHASIS_NONE (1<<16)
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# define TDA9887_DEEMPHASIS_50 (2<<16)
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# define TDA9887_DEEMPHASIS_75 (3<<16)
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# define TDA9887_AUTOMUTE (1<<18)
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#ifdef __KERNEL__
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#define I2C_ADDR_TDA8290 0x4b
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#define I2C_ADDR_TDA8275 0x61
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struct tuner {
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/* device */
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struct i2c_client i2c;
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/* state + config */
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unsigned int initialized;
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unsigned int type; /* chip type */
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unsigned int freq; /* keep track of the current settings */
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v4l2_std_id std;
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int using_v4l2;
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enum v4l2_tuner_type mode;
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unsigned int input;
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/* used by MT2032 */
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unsigned int xogc;
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unsigned int radio_if2;
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/* used by tda8290 */
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unsigned char i2c_easy_mode[2];
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unsigned char i2c_set_freq[8];
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/* function ptrs */
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void (*tv_freq)(struct i2c_client *c, unsigned int freq);
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void (*radio_freq)(struct i2c_client *c, unsigned int freq);
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int (*has_signal)(struct i2c_client *c);
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int (*is_stereo)(struct i2c_client *c);
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};
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extern unsigned int tuner_debug;
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extern unsigned const int tuner_count;
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extern int microtune_init(struct i2c_client *c);
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extern int tda8290_init(struct i2c_client *c);
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extern int default_tuner_init(struct i2c_client *c);
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#define tuner_warn(fmt, arg...) \
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dev_printk(KERN_WARNING , &t->i2c.dev , fmt , ## arg)
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#define tuner_info(fmt, arg...) \
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dev_printk(KERN_INFO , &t->i2c.dev , fmt , ## arg)
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#define tuner_dbg(fmt, arg...) \
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if (tuner_debug) dev_printk(KERN_DEBUG , &t->i2c.dev , fmt , ## arg)
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#endif /* __KERNEL__ */
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#endif
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/*
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* Overrides for Emacs so that we follow Linus's tabbing style.
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* ---------------------------------------------------------------------------
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* Local variables:
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* c-basic-offset: 8
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* End:
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*/
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