mirror of https://gitee.com/openkylin/linux.git
244 lines
9.0 KiB
C
244 lines
9.0 KiB
C
/*
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* tuner.h - definition for different tuners
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*
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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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*
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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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*
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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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*/
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#ifndef _TUNER_H
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#define _TUNER_H
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#ifdef __KERNEL__
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#include <linux/videodev2.h>
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/* Tuner PADs */
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/* FIXME: is this the right place for it? */
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enum tuner_pad_index {
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TUNER_PAD_RF_INPUT,
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TUNER_PAD_IF_OUTPUT,
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TUNER_NUM_PADS
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};
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#define ADDR_UNSET (255)
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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_FCV1236D 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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/*
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* Microtune merged with Temic 12/31/1999 partially financed by Alps.
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* these may be similar to Temic
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*/
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#define TUNER_MICROTUNE_4049FM5 45
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#define TUNER_PANASONIC_VP27 46
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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 /* DViCO FusionHDTV 3 Gold-Q - 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_TCL_2002MB 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 TUNER_YMEC_TVF_8531MF 58
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#define TUNER_YMEC_TVF_5533MF 59 /* Pixelview Pro Ultra NTSC */
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#define TUNER_THOMSON_DTT761X 60 /* DTT 7611 7611A 7612 7613 7613A 7614 7615 7615A */
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#define TUNER_TENA_9533_DI 61
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#define TUNER_TEA5767 62 /* Only FM Radio Tuner */
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#define TUNER_PHILIPS_FMD1216ME_MK3 63
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#define TUNER_LG_TDVS_H06XF 64 /* TDVS H061F, H062F, H064F */
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#define TUNER_YMEC_TVF66T5_B_DFF 65 /* Acorp Y878F */
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#define TUNER_LG_TALN 66
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#define TUNER_PHILIPS_TD1316 67
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#define TUNER_PHILIPS_TUV1236D 68 /* ATI HDTV Wonder */
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#define TUNER_TNF_5335MF 69 /* Sabrent Bt848 */
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#define TUNER_SAMSUNG_TCPN_2121P30A 70 /* Hauppauge PVR-500MCE NTSC */
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#define TUNER_XC2028 71
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#define TUNER_THOMSON_FE6600 72 /* DViCO FusionHDTV DVB-T Hybrid */
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#define TUNER_SAMSUNG_TCPG_6121P30A 73 /* Hauppauge PVR-500 PAL */
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#define TUNER_TDA9887 74 /* This tuner should be used only internally */
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#define TUNER_TEA5761 75 /* Only FM Radio Tuner */
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#define TUNER_XC5000 76 /* Xceive Silicon Tuner */
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#define TUNER_TCL_MF02GIP_5N 77 /* TCL MF02GIP_5N */
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#define TUNER_PHILIPS_FMD1216MEX_MK3 78
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#define TUNER_PHILIPS_FM1216MK5 79
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#define TUNER_PHILIPS_FQ1216LME_MK3 80 /* Active loopthrough, no FM */
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#define TUNER_PARTSNIC_PTI_5NF05 81
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#define TUNER_PHILIPS_CU1216L 82
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#define TUNER_NXP_TDA18271 83
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#define TUNER_SONY_BTF_PXN01Z 84
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#define TUNER_PHILIPS_FQ1236_MK5 85 /* NTSC, TDA9885, no FM radio */
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#define TUNER_TENA_TNF_5337 86
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#define TUNER_XC4000 87 /* Xceive Silicon Tuner */
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#define TUNER_XC5000C 88 /* Xceive Silicon Tuner */
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#define TUNER_SONY_BTF_PG472Z 89 /* PAL+SECAM */
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#define TUNER_SONY_BTF_PK467Z 90 /* NTSC_JP */
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#define TUNER_SONY_BTF_PB463Z 91 /* NTSC */
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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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#define TDA9887_INTERCARRIER_NTSC (1<<7)
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/* Tuner takeover point adjustment, in dB, -16 <= top <= 15 */
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#define TDA9887_TOP_MASK (0x3f << 8)
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#define TDA9887_TOP_SET (1 << 13)
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#define TDA9887_TOP(top) (TDA9887_TOP_SET | \
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(((16 + (top)) & 0x1f) << 8))
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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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#define TDA9887_GATING_18 (1<<19)
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#define TDA9887_GAIN_NORMAL (1<<20)
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#define TDA9887_RIF_41_3 (1<<21) /* radio IF1 41.3 vs 33.3 */
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/**
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* enum tuner_mode - Mode of the tuner
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*
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* @T_RADIO: Tuner core will work in radio mode
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* @T_ANALOG_TV: Tuner core will work in analog TV mode
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*
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* Older boards only had a single tuner device, but some devices have a
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* separate tuner for radio. In any case, the tuner-core needs to know if
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* the tuner chip(s) will be used in radio mode or analog TV mode, as, on
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* radio mode, frequencies are specified on a different range than on TV
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* mode. This enum is used by the tuner core in order to work with the
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* proper tuner range and eventually use a different tuner chip while in
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* radio mode.
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*/
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enum tuner_mode {
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T_RADIO = 1 << V4L2_TUNER_RADIO,
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T_ANALOG_TV = 1 << V4L2_TUNER_ANALOG_TV,
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/* Don't map V4L2_TUNER_DIGITAL_TV, as tuner-core won't use it */
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};
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/**
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* struct tuner_setup - setup the tuner chipsets
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*
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* @addr: I2C address used to control the tuner device/chipset
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* @type: Type of the tuner, as defined at the TUNER_* macros.
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* Each different tuner model should have an unique
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* identifier.
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* @mode_mask: Mask with the allowed tuner modes: V4L2_TUNER_RADIO,
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* V4L2_TUNER_ANALOG_TV and/or V4L2_TUNER_DIGITAL_TV,
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* describing if the tuner should be used to support
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* Radio, analog TV and/or digital TV.
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* @config: Used to send tuner-specific configuration for complex
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* tuners that require extra parameters to be set.
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* Only a very few tuners require it and its usage on
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* newer tuners should be avoided.
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* @tuner_callback: Some tuners require to call back the bridge driver,
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* in order to do some tasks like rising a GPIO at the
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* bridge chipset, in order to do things like resetting
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* the device.
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*
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* Older boards only had a single tuner device. Nowadays multiple tuner
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* devices may be present on a single board. Using TUNER_SET_TYPE_ADDR
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* to pass the tuner_setup structure it is possible to setup each tuner
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* device in turn.
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*
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* Since multiple devices may be present it is no longer sufficient to
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* send a command to a single i2c device. Instead you should broadcast
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* the command to all i2c devices.
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*
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* By setting the mode_mask correctly you can select which commands are
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* accepted by a specific tuner device. For example, set mode_mask to
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* T_RADIO if the device is a radio-only tuner. That specific tuner will
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* only accept commands when the tuner is in radio mode and ignore them
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* when the tuner is set to TV mode.
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*/
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struct tuner_setup {
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unsigned short addr;
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unsigned int type;
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unsigned int mode_mask;
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void *config;
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int (*tuner_callback)(void *dev, int component, int cmd, int arg);
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};
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#endif /* __KERNEL__ */
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#endif /* _TUNER_H */
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