110b89ee387fd6cc38532a881f64b3d35f338ea0bMauro Carvalho Chehab/* 21da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds tuner.h - definition for different tuners 31da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 41da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds Copyright (C) 1997 Markus Schroeder (schroedm@uni-duesseldorf.de) 51da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds minor modifications by Ralph Metzler (rjkm@thp.uni-koeln.de) 61da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 71da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds This program is free software; you can redistribute it and/or modify 81da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds it under the terms of the GNU General Public License as published by 91da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds the Free Software Foundation; either version 2 of the License, or 101da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds (at your option) any later version. 111da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 121da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds This program is distributed in the hope that it will be useful, 131da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds but WITHOUT ANY WARRANTY; without even the implied warranty of 141da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 151da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds GNU General Public License for more details. 161da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 171da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds You should have received a copy of the GNU General Public License 181da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds along with this program; if not, write to the Free Software 191da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 201da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds*/ 211da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 221da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#ifndef _TUNER_H 231da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define _TUNER_H 242d351df443b0b324a440b5fd053074562d36a7f5Mauro Carvalho Chehab#ifdef __KERNEL__ 251da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 26586b0cab2516640fec4dffc3049c4d8bca188f89Mauro Carvalho Chehab#include <linux/videodev2.h> 27586b0cab2516640fec4dffc3049c4d8bca188f89Mauro Carvalho Chehab 2856fc08ca375491b965cb76fad65bfb98973e80d8Mauro Carvalho Chehab#define ADDR_UNSET (255) 2956fc08ca375491b965cb76fad65bfb98973e80d8Mauro Carvalho Chehab 301c94aeecd3fd2aed66d9a1135f5329df622e6137Mauro Carvalho Chehab#define TUNER_TEMIC_PAL 0 /* 4002 FH5 (3X 7756, 9483) */ 311c94aeecd3fd2aed66d9a1135f5329df622e6137Mauro Carvalho Chehab#define TUNER_PHILIPS_PAL_I 1 321c94aeecd3fd2aed66d9a1135f5329df622e6137Mauro Carvalho Chehab#define TUNER_PHILIPS_NTSC 2 331c94aeecd3fd2aed66d9a1135f5329df622e6137Mauro Carvalho Chehab#define TUNER_PHILIPS_SECAM 3 /* you must actively select B/G, L, L` */ 341c94aeecd3fd2aed66d9a1135f5329df622e6137Mauro Carvalho Chehab 351c94aeecd3fd2aed66d9a1135f5329df622e6137Mauro Carvalho Chehab#define TUNER_ABSENT 4 361c94aeecd3fd2aed66d9a1135f5329df622e6137Mauro Carvalho Chehab#define TUNER_PHILIPS_PAL 5 371c94aeecd3fd2aed66d9a1135f5329df622e6137Mauro Carvalho Chehab#define TUNER_TEMIC_NTSC 6 /* 4032 FY5 (3X 7004, 9498, 9789) */ 381c94aeecd3fd2aed66d9a1135f5329df622e6137Mauro Carvalho Chehab#define TUNER_TEMIC_PAL_I 7 /* 4062 FY5 (3X 8501, 9957) */ 391c94aeecd3fd2aed66d9a1135f5329df622e6137Mauro Carvalho Chehab 401c94aeecd3fd2aed66d9a1135f5329df622e6137Mauro Carvalho Chehab#define TUNER_TEMIC_4036FY5_NTSC 8 /* 4036 FY5 (3X 1223, 1981, 7686) */ 411c94aeecd3fd2aed66d9a1135f5329df622e6137Mauro Carvalho Chehab#define TUNER_ALPS_TSBH1_NTSC 9 421c94aeecd3fd2aed66d9a1135f5329df622e6137Mauro Carvalho Chehab#define TUNER_ALPS_TSBE1_PAL 10 431c94aeecd3fd2aed66d9a1135f5329df622e6137Mauro Carvalho Chehab#define TUNER_ALPS_TSBB5_PAL_I 11 441c94aeecd3fd2aed66d9a1135f5329df622e6137Mauro Carvalho Chehab 451c94aeecd3fd2aed66d9a1135f5329df622e6137Mauro Carvalho Chehab#define TUNER_ALPS_TSBE5_PAL 12 461c94aeecd3fd2aed66d9a1135f5329df622e6137Mauro Carvalho Chehab#define TUNER_ALPS_TSBC5_PAL 13 471c94aeecd3fd2aed66d9a1135f5329df622e6137Mauro Carvalho Chehab#define TUNER_TEMIC_4006FH5_PAL 14 /* 4006 FH5 (3X 9500, 9501, 7291) */ 481c94aeecd3fd2aed66d9a1135f5329df622e6137Mauro Carvalho Chehab#define TUNER_ALPS_TSHC6_NTSC 15 491c94aeecd3fd2aed66d9a1135f5329df622e6137Mauro Carvalho Chehab 501c94aeecd3fd2aed66d9a1135f5329df622e6137Mauro Carvalho Chehab#define TUNER_TEMIC_PAL_DK 16 /* 4016 FY5 (3X 1392, 1393) */ 511c94aeecd3fd2aed66d9a1135f5329df622e6137Mauro Carvalho Chehab#define TUNER_PHILIPS_NTSC_M 17 521c94aeecd3fd2aed66d9a1135f5329df622e6137Mauro Carvalho Chehab#define TUNER_TEMIC_4066FY5_PAL_I 18 /* 4066 FY5 (3X 7032, 7035) */ 531c94aeecd3fd2aed66d9a1135f5329df622e6137Mauro Carvalho Chehab#define TUNER_TEMIC_4006FN5_MULTI_PAL 19 /* B/G, I and D/K autodetected (3X 7595, 7606, 7657) */ 541c94aeecd3fd2aed66d9a1135f5329df622e6137Mauro Carvalho Chehab 551c94aeecd3fd2aed66d9a1135f5329df622e6137Mauro Carvalho Chehab#define TUNER_TEMIC_4009FR5_PAL 20 /* incl. FM radio (3X 7607, 7488, 7711) */ 561c94aeecd3fd2aed66d9a1135f5329df622e6137Mauro Carvalho Chehab#define TUNER_TEMIC_4039FR5_NTSC 21 /* incl. FM radio (3X 7246, 7578, 7732) */ 571c94aeecd3fd2aed66d9a1135f5329df622e6137Mauro Carvalho Chehab#define TUNER_TEMIC_4046FM5 22 /* you must actively select B/G, D/K, I, L, L` ! (3X 7804, 7806, 8103, 8104) */ 581da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define TUNER_PHILIPS_PAL_DK 23 591da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 601c94aeecd3fd2aed66d9a1135f5329df622e6137Mauro Carvalho Chehab#define TUNER_PHILIPS_FQ1216ME 24 /* you must actively select B/G/D/K, I, L, L` */ 611c94aeecd3fd2aed66d9a1135f5329df622e6137Mauro Carvalho Chehab#define TUNER_LG_PAL_I_FM 25 621c94aeecd3fd2aed66d9a1135f5329df622e6137Mauro Carvalho Chehab#define TUNER_LG_PAL_I 26 631c94aeecd3fd2aed66d9a1135f5329df622e6137Mauro Carvalho Chehab#define TUNER_LG_NTSC_FM 27 641da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 651c94aeecd3fd2aed66d9a1135f5329df622e6137Mauro Carvalho Chehab#define TUNER_LG_PAL_FM 28 661c94aeecd3fd2aed66d9a1135f5329df622e6137Mauro Carvalho Chehab#define TUNER_LG_PAL 29 671c94aeecd3fd2aed66d9a1135f5329df622e6137Mauro Carvalho Chehab#define TUNER_TEMIC_4009FN5_MULTI_PAL_FM 30 /* B/G, I and D/K autodetected (3X 8155, 8160, 8163) */ 681c94aeecd3fd2aed66d9a1135f5329df622e6137Mauro Carvalho Chehab#define TUNER_SHARP_2U5JF5540_NTSC 31 691da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 701c94aeecd3fd2aed66d9a1135f5329df622e6137Mauro Carvalho Chehab#define TUNER_Samsung_PAL_TCPM9091PD27 32 711c94aeecd3fd2aed66d9a1135f5329df622e6137Mauro Carvalho Chehab#define TUNER_MT2032 33 721c94aeecd3fd2aed66d9a1135f5329df622e6137Mauro Carvalho Chehab#define TUNER_TEMIC_4106FH5 34 /* 4106 FH5 (3X 7808, 7865) */ 731c94aeecd3fd2aed66d9a1135f5329df622e6137Mauro Carvalho Chehab#define TUNER_TEMIC_4012FY5 35 /* 4012 FY5 (3X 0971, 1099) */ 741da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 751c94aeecd3fd2aed66d9a1135f5329df622e6137Mauro Carvalho Chehab#define TUNER_TEMIC_4136FY5 36 /* 4136 FY5 (3X 7708, 7746) */ 761c94aeecd3fd2aed66d9a1135f5329df622e6137Mauro Carvalho Chehab#define TUNER_LG_PAL_NEW_TAPC 37 771c94aeecd3fd2aed66d9a1135f5329df622e6137Mauro Carvalho Chehab#define TUNER_PHILIPS_FM1216ME_MK3 38 781c94aeecd3fd2aed66d9a1135f5329df622e6137Mauro Carvalho Chehab#define TUNER_LG_NTSC_NEW_TAPC 39 791da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 801c94aeecd3fd2aed66d9a1135f5329df622e6137Mauro Carvalho Chehab#define TUNER_HITACHI_NTSC 40 811c94aeecd3fd2aed66d9a1135f5329df622e6137Mauro Carvalho Chehab#define TUNER_PHILIPS_PAL_MK 41 82ab8b870e430d3e2cfb299f81e0ae0aef7fe5bfdaMichael Krufky#define TUNER_PHILIPS_FCV1236D 42 831c94aeecd3fd2aed66d9a1135f5329df622e6137Mauro Carvalho Chehab#define TUNER_PHILIPS_FM1236_MK3 43 841da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 851c94aeecd3fd2aed66d9a1135f5329df622e6137Mauro Carvalho Chehab#define TUNER_PHILIPS_4IN1 44 /* ATI TV Wonder Pro - Conexant */ 86174329d951e2fe39f779d67e9488b7a7f15df69cHans Verkuil/* Microtune merged with Temic 12/31/1999 partially financed by Alps - these may be similar to Temic */ 871c94aeecd3fd2aed66d9a1135f5329df622e6137Mauro Carvalho Chehab#define TUNER_MICROTUNE_4049FM5 45 88174329d951e2fe39f779d67e9488b7a7f15df69cHans Verkuil#define TUNER_PANASONIC_VP27 46 891c94aeecd3fd2aed66d9a1135f5329df622e6137Mauro Carvalho Chehab#define TUNER_LG_NTSC_TAPE 47 901c94aeecd3fd2aed66d9a1135f5329df622e6137Mauro Carvalho Chehab 911c94aeecd3fd2aed66d9a1135f5329df622e6137Mauro Carvalho Chehab#define TUNER_TNF_8831BGFF 48 921c94aeecd3fd2aed66d9a1135f5329df622e6137Mauro Carvalho Chehab#define TUNER_MICROTUNE_4042FI5 49 /* DViCO FusionHDTV 3 Gold-Q - 4042 FI5 (3X 8147) */ 931c94aeecd3fd2aed66d9a1135f5329df622e6137Mauro Carvalho Chehab#define TUNER_TCL_2002N 50 941c94aeecd3fd2aed66d9a1135f5329df622e6137Mauro Carvalho Chehab#define TUNER_PHILIPS_FM1256_IH3 51 951c94aeecd3fd2aed66d9a1135f5329df622e6137Mauro Carvalho Chehab 961c94aeecd3fd2aed66d9a1135f5329df622e6137Mauro Carvalho Chehab#define TUNER_THOMSON_DTT7610 52 971c94aeecd3fd2aed66d9a1135f5329df622e6137Mauro Carvalho Chehab#define TUNER_PHILIPS_FQ1286 53 981c94aeecd3fd2aed66d9a1135f5329df622e6137Mauro Carvalho Chehab#define TUNER_PHILIPS_TDA8290 54 9920f441f6900d786606583263d89653c48c7093a8Hans Verkuil#define TUNER_TCL_2002MB 55 /* Hauppauge PVR-150 PAL */ 1001c94aeecd3fd2aed66d9a1135f5329df622e6137Mauro Carvalho Chehab 1011c94aeecd3fd2aed66d9a1135f5329df622e6137Mauro Carvalho Chehab#define TUNER_PHILIPS_FQ1216AME_MK4 56 /* Hauppauge PVR-150 PAL */ 1021c94aeecd3fd2aed66d9a1135f5329df622e6137Mauro Carvalho Chehab#define TUNER_PHILIPS_FQ1236A_MK4 57 /* Hauppauge PVR-500MCE NTSC */ 1031c94aeecd3fd2aed66d9a1135f5329df622e6137Mauro Carvalho Chehab#define TUNER_YMEC_TVF_8531MF 58 1041c94aeecd3fd2aed66d9a1135f5329df622e6137Mauro Carvalho Chehab#define TUNER_YMEC_TVF_5533MF 59 /* Pixelview Pro Ultra NTSC */ 1051c94aeecd3fd2aed66d9a1135f5329df622e6137Mauro Carvalho Chehab 10683ac8722be6d34b9bbcaabfff825d5847ce3a9d4Michael Krufky#define TUNER_THOMSON_DTT761X 60 /* DTT 7611 7611A 7612 7613 7613A 7614 7615 7615A */ 1071c94aeecd3fd2aed66d9a1135f5329df622e6137Mauro Carvalho Chehab#define TUNER_TENA_9533_DI 61 1081c94aeecd3fd2aed66d9a1135f5329df622e6137Mauro Carvalho Chehab#define TUNER_TEA5767 62 /* Only FM Radio Tuner */ 1091c94aeecd3fd2aed66d9a1135f5329df622e6137Mauro Carvalho Chehab#define TUNER_PHILIPS_FMD1216ME_MK3 63 1101c94aeecd3fd2aed66d9a1135f5329df622e6137Mauro Carvalho Chehab 1119c26c8b169f4a7e2db9a3d5abd3ba74ea032dafdMichael Krufky#define TUNER_LG_TDVS_H06XF 64 /* TDVS H061F, H062F, H064F */ 1121c94aeecd3fd2aed66d9a1135f5329df622e6137Mauro Carvalho Chehab#define TUNER_YMEC_TVF66T5_B_DFF 65 /* Acorp Y878F */ 113f3629be8388a679590eb919919ee63e2715ec25eMichael Krufky#define TUNER_LG_TALN 66 11493df3413f1b4c437b93c5b64562632f4f0e2b3caHartmut Hackmann#define TUNER_PHILIPS_TD1316 67 115793cf9e6a54c698e109a599c8b8e303658fcaae6Mauro Carvalho Chehab 116e976f93725ce16b4a493d40a6dd3bccbd74b9a8aKirk Lapray#define TUNER_PHILIPS_TUV1236D 68 /* ATI HDTV Wonder */ 117633323ffffae91c3f22a08e0185fbfd3fae2a825Bill Pechter#define TUNER_TNF_5335MF 69 /* Sabrent Bt848 */ 118b3d37042d7d33baf0247d1df31031e64427f39b3Hans Verkuil#define TUNER_SAMSUNG_TCPN_2121P30A 70 /* Hauppauge PVR-500MCE NTSC */ 11912466577853b0d057f4416f4c7020e544f3a4209Mauro Carvalho Chehab#define TUNER_XC2028 71 1200004fd59d57a5875db8897966c414a88b5dad481Markus Rechberger 12191ae3299d7d3493a25e5f26cbaceeb18e7760ef3Michael Krufky#define TUNER_THOMSON_FE6600 72 /* DViCO FusionHDTV DVB-T Hybrid */ 122c344933af5a8610d71bd0d92fe43a1519ed72ed8Hans Verkuil#define TUNER_SAMSUNG_TCPG_6121P30A 73 /* Hauppauge PVR-500 PAL */ 123153962364dc6fa4a24571885fbe76506d8968610Mauro Carvalho Chehab#define TUNER_TDA9887 74 /* This tuner should be used only internally */ 1248573a9e6a8ed724b7e3074dc8762d4117ed0b3aaMauro Carvalho Chehab#define TUNER_TEA5761 75 /* Only FM Radio Tuner */ 12527c685a4b09b5e391023d769cddb97e4fcb3b9e1Steven Toth#define TUNER_XC5000 76 /* Xceive Silicon Tuner */ 1268f2b7b70600212f8c809a7bc2d17d33561842440Mauro Carvalho Chehab#define TUNER_TCL_MF02GIP_5N 77 /* TCL MF02GIP_5N */ 127953cafc04e9ef9d2fd9f8afb3b3bbde1f8bb9317Darron Broad#define TUNER_PHILIPS_FMD1216MEX_MK3 78 1288475cbcb0f885189969915eb3680d10fc525d722Dmitri Belimov#define TUNER_PHILIPS_FM1216MK5 79 1295ddc9b100fc96e8f3c6d435cecd9d09e5b9673f9Andy Walls#define TUNER_PHILIPS_FQ1216LME_MK3 80 /* Active loopthrough, no FM */ 1308d009a0c41475a482aca17d2a9fc8e6965f2fdf9Davide Ferri 131e3e1920b28d47cb18b477fc9884b889f9622fc97Andy Walls#define TUNER_PARTSNIC_PTI_5NF05 81 132e558170a91677d3065be3922bb4467d8969d875cAntti Palosaari#define TUNER_PHILIPS_CU1216L 82 13393463895ae0a87b689d71d65c44d5ccdcd950dc4Michael Krufky#define TUNER_NXP_TDA18271 83 134dbb9de9bc137e08dc47db960d5730e3251932e2bAndy Walls#define TUNER_SONY_BTF_PXN01Z 84 135095c24710aa508a303edff86709637007113fbbfAndy Walls#define TUNER_PHILIPS_FQ1236_MK5 85 /* NTSC, TDA9885, no FM radio */ 1360cda12556bf3ebe47ee98eb6767a085c204ee35eMauro Carvalho Chehab#define TUNER_TENA_TNF_5337 86 137780dfef37e2c941985b708f67aa0074edc922beaChris Pascoe 138cd4ca7afc61d3b18fcd635002459fb6b1d701099Miroslav Slugen#define TUNER_XC4000 87 /* Xceive Silicon Tuner */ 139f21cfaf6381e2330c4e2f619d4cedc72146a8cf7Michael Krufky#define TUNER_XC5000C 88 /* Xceive Silicon Tuner */ 140cd4ca7afc61d3b18fcd635002459fb6b1d701099Miroslav Slugen 141e4d2a6162d2a0a27be16b75da36f6bba64af63bcHans Verkuil#define TUNER_SONY_BTF_PG472Z 89 /* PAL+SECAM */ 142e4d2a6162d2a0a27be16b75da36f6bba64af63bcHans Verkuil#define TUNER_SONY_BTF_PK467Z 90 /* NTSC_JP */ 143e4d2a6162d2a0a27be16b75da36f6bba64af63bcHans Verkuil#define TUNER_SONY_BTF_PB463Z 91 /* NTSC */ 144e4d2a6162d2a0a27be16b75da36f6bba64af63bcHans Verkuil 1451da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds/* tv card specific */ 146f98c55ea18e87905bdf69eb4a187e94572ed9494Hans Verkuil#define TDA9887_PRESENT (1<<0) 147f98c55ea18e87905bdf69eb4a187e94572ed9494Hans Verkuil#define TDA9887_PORT1_INACTIVE (1<<1) 148f98c55ea18e87905bdf69eb4a187e94572ed9494Hans Verkuil#define TDA9887_PORT2_INACTIVE (1<<2) 149f98c55ea18e87905bdf69eb4a187e94572ed9494Hans Verkuil#define TDA9887_QSS (1<<3) 150f98c55ea18e87905bdf69eb4a187e94572ed9494Hans Verkuil#define TDA9887_INTERCARRIER (1<<4) 151f98c55ea18e87905bdf69eb4a187e94572ed9494Hans Verkuil#define TDA9887_PORT1_ACTIVE (1<<5) 152f98c55ea18e87905bdf69eb4a187e94572ed9494Hans Verkuil#define TDA9887_PORT2_ACTIVE (1<<6) 153f98c55ea18e87905bdf69eb4a187e94572ed9494Hans Verkuil#define TDA9887_INTERCARRIER_NTSC (1<<7) 154f98c55ea18e87905bdf69eb4a187e94572ed9494Hans Verkuil/* Tuner takeover point adjustment, in dB, -16 <= top <= 15 */ 155f98c55ea18e87905bdf69eb4a187e94572ed9494Hans Verkuil#define TDA9887_TOP_MASK (0x3f << 8) 156f98c55ea18e87905bdf69eb4a187e94572ed9494Hans Verkuil#define TDA9887_TOP_SET (1 << 13) 157f98c55ea18e87905bdf69eb4a187e94572ed9494Hans Verkuil#define TDA9887_TOP(top) (TDA9887_TOP_SET | (((16 + (top)) & 0x1f) << 8)) 158f98c55ea18e87905bdf69eb4a187e94572ed9494Hans Verkuil 1591da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds/* config options */ 160f98c55ea18e87905bdf69eb4a187e94572ed9494Hans Verkuil#define TDA9887_DEEMPHASIS_MASK (3<<16) 161f98c55ea18e87905bdf69eb4a187e94572ed9494Hans Verkuil#define TDA9887_DEEMPHASIS_NONE (1<<16) 162f98c55ea18e87905bdf69eb4a187e94572ed9494Hans Verkuil#define TDA9887_DEEMPHASIS_50 (2<<16) 163f98c55ea18e87905bdf69eb4a187e94572ed9494Hans Verkuil#define TDA9887_DEEMPHASIS_75 (3<<16) 164f98c55ea18e87905bdf69eb4a187e94572ed9494Hans Verkuil#define TDA9887_AUTOMUTE (1<<18) 165d7304dee3b7e29e801ba59bbf9a47440c196263dTrent Piepho#define TDA9887_GATING_18 (1<<19) 166cefccc8011c58b559498396f0ccefa0a0ffa3f53Mauro Carvalho Chehab#define TDA9887_GAIN_NORMAL (1<<20) 1675e082f1521598a91c9194b2356b157cade9b6e87Trent Piepho#define TDA9887_RIF_41_3 (1<<21) /* radio IF1 41.3 vs 33.3 */ 1681da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 169f7ce3cc67052de63a29bad90110640b687d12058Mauro Carvalho Chehabenum tuner_mode { 170f7ce3cc67052de63a29bad90110640b687d12058Mauro Carvalho Chehab T_RADIO = 1 << V4L2_TUNER_RADIO, 171f7ce3cc67052de63a29bad90110640b687d12058Mauro Carvalho Chehab T_ANALOG_TV = 1 << V4L2_TUNER_ANALOG_TV, 172437f5fa34225db0d981536692678afc590e5c87fMauro Carvalho Chehab /* Don't need to map V4L2_TUNER_DIGITAL_TV, as tuner-core won't use it */ 173f7ce3cc67052de63a29bad90110640b687d12058Mauro Carvalho Chehab}; 174f7ce3cc67052de63a29bad90110640b687d12058Mauro Carvalho Chehab 175a544521ef06ee7b8a3d82fa29627401196fda77aHans Verkuil/* Older boards only had a single tuner device. Nowadays multiple tuner 176a544521ef06ee7b8a3d82fa29627401196fda77aHans Verkuil devices may be present on a single board. Using TUNER_SET_TYPE_ADDR 177a544521ef06ee7b8a3d82fa29627401196fda77aHans Verkuil to pass the tuner_setup structure it is possible to setup each tuner 178a544521ef06ee7b8a3d82fa29627401196fda77aHans Verkuil device in turn. 179a544521ef06ee7b8a3d82fa29627401196fda77aHans Verkuil 180a544521ef06ee7b8a3d82fa29627401196fda77aHans Verkuil Since multiple devices may be present it is no longer sufficient to 181a544521ef06ee7b8a3d82fa29627401196fda77aHans Verkuil send a command to a single i2c device. Instead you should broadcast 182a544521ef06ee7b8a3d82fa29627401196fda77aHans Verkuil the command to all i2c devices. 183a544521ef06ee7b8a3d82fa29627401196fda77aHans Verkuil 184a544521ef06ee7b8a3d82fa29627401196fda77aHans Verkuil By setting the mode_mask correctly you can select which commands are 185a544521ef06ee7b8a3d82fa29627401196fda77aHans Verkuil accepted by a specific tuner device. For example, set mode_mask to 186a544521ef06ee7b8a3d82fa29627401196fda77aHans Verkuil T_RADIO if the device is a radio-only tuner. That specific tuner will 187a544521ef06ee7b8a3d82fa29627401196fda77aHans Verkuil only accept commands when the tuner is in radio mode and ignore them 188a544521ef06ee7b8a3d82fa29627401196fda77aHans Verkuil when the tuner is set to TV mode. 189a544521ef06ee7b8a3d82fa29627401196fda77aHans Verkuil */ 190a544521ef06ee7b8a3d82fa29627401196fda77aHans Verkuil 191f7ce3cc67052de63a29bad90110640b687d12058Mauro Carvalho Chehabstruct tuner_setup { 192a544521ef06ee7b8a3d82fa29627401196fda77aHans Verkuil unsigned short addr; /* I2C address */ 193a544521ef06ee7b8a3d82fa29627401196fda77aHans Verkuil unsigned int type; /* Tuner type */ 194a544521ef06ee7b8a3d82fa29627401196fda77aHans Verkuil unsigned int mode_mask; /* Allowed tuner modes */ 195cdcd141c95f0c2b88e0b0869028c320cd031a23bOndrej Zary void *config; /* configuraion for more complex tuners */ 196d7cba043d7ec840d67bd5143779d1febe7d83407Michael Krufky int (*tuner_callback) (void *dev, int component, int cmd, int arg); 197391cd727eac2e10be7685efd739a3ea9de87393cMauro Carvalho Chehab}; 198391cd727eac2e10be7685efd739a3ea9de87393cMauro Carvalho Chehab 1991da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#endif /* __KERNEL__ */ 2001da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 2011c94aeecd3fd2aed66d9a1135f5329df622e6137Mauro Carvalho Chehab#endif /* _TUNER_H */ 202