1/* 2 tuner.h - definition for different tuners 3 4 Copyright (C) 1997 Markus Schroeder (schroedm@uni-duesseldorf.de) 5 minor modifications by Ralph Metzler (rjkm@thp.uni-koeln.de) 6 7 This program is free software; you can redistribute it and/or modify 8 it under the terms of the GNU General Public License as published by 9 the Free Software Foundation; either version 2 of the License, or 10 (at your option) any later version. 11 12 This program is distributed in the hope that it will be useful, 13 but WITHOUT ANY WARRANTY; without even the implied warranty of 14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15 GNU General Public License for more details. 16 17 You should have received a copy of the GNU General Public License 18 along with this program; if not, write to the Free Software 19 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 20*/ 21 22#ifndef _TUNER_H 23#define _TUNER_H 24 25#include <linux/videodev2.h> 26#include <linux/i2c.h> 27#include <media/tuner-types.h> 28 29extern int tuner_debug; 30 31#define ADDR_UNSET (255) 32 33#define TUNER_TEMIC_PAL 0 /* 4002 FH5 (3X 7756, 9483) */ 34#define TUNER_PHILIPS_PAL_I 1 35#define TUNER_PHILIPS_NTSC 2 36#define TUNER_PHILIPS_SECAM 3 /* you must actively select B/G, L, L` */ 37 38#define TUNER_ABSENT 4 39#define TUNER_PHILIPS_PAL 5 40#define TUNER_TEMIC_NTSC 6 /* 4032 FY5 (3X 7004, 9498, 9789) */ 41#define TUNER_TEMIC_PAL_I 7 /* 4062 FY5 (3X 8501, 9957) */ 42 43#define TUNER_TEMIC_4036FY5_NTSC 8 /* 4036 FY5 (3X 1223, 1981, 7686) */ 44#define TUNER_ALPS_TSBH1_NTSC 9 45#define TUNER_ALPS_TSBE1_PAL 10 46#define TUNER_ALPS_TSBB5_PAL_I 11 47 48#define TUNER_ALPS_TSBE5_PAL 12 49#define TUNER_ALPS_TSBC5_PAL 13 50#define TUNER_TEMIC_4006FH5_PAL 14 /* 4006 FH5 (3X 9500, 9501, 7291) */ 51#define TUNER_ALPS_TSHC6_NTSC 15 52 53#define TUNER_TEMIC_PAL_DK 16 /* 4016 FY5 (3X 1392, 1393) */ 54#define TUNER_PHILIPS_NTSC_M 17 55#define TUNER_TEMIC_4066FY5_PAL_I 18 /* 4066 FY5 (3X 7032, 7035) */ 56#define TUNER_TEMIC_4006FN5_MULTI_PAL 19 /* B/G, I and D/K autodetected (3X 7595, 7606, 7657) */ 57 58#define TUNER_TEMIC_4009FR5_PAL 20 /* incl. FM radio (3X 7607, 7488, 7711) */ 59#define TUNER_TEMIC_4039FR5_NTSC 21 /* incl. FM radio (3X 7246, 7578, 7732) */ 60#define TUNER_TEMIC_4046FM5 22 /* you must actively select B/G, D/K, I, L, L` ! (3X 7804, 7806, 8103, 8104) */ 61#define TUNER_PHILIPS_PAL_DK 23 62 63#define TUNER_PHILIPS_FQ1216ME 24 /* you must actively select B/G/D/K, I, L, L` */ 64#define TUNER_LG_PAL_I_FM 25 65#define TUNER_LG_PAL_I 26 66#define TUNER_LG_NTSC_FM 27 67 68#define TUNER_LG_PAL_FM 28 69#define TUNER_LG_PAL 29 70#define TUNER_TEMIC_4009FN5_MULTI_PAL_FM 30 /* B/G, I and D/K autodetected (3X 8155, 8160, 8163) */ 71#define TUNER_SHARP_2U5JF5540_NTSC 31 72 73#define TUNER_Samsung_PAL_TCPM9091PD27 32 74#define TUNER_MT2032 33 75#define TUNER_TEMIC_4106FH5 34 /* 4106 FH5 (3X 7808, 7865) */ 76#define TUNER_TEMIC_4012FY5 35 /* 4012 FY5 (3X 0971, 1099) */ 77 78#define TUNER_TEMIC_4136FY5 36 /* 4136 FY5 (3X 7708, 7746) */ 79#define TUNER_LG_PAL_NEW_TAPC 37 80#define TUNER_PHILIPS_FM1216ME_MK3 38 81#define TUNER_LG_NTSC_NEW_TAPC 39 82 83#define TUNER_HITACHI_NTSC 40 84#define TUNER_PHILIPS_PAL_MK 41 85#define TUNER_PHILIPS_ATSC 42 86#define TUNER_PHILIPS_FM1236_MK3 43 87 88#define TUNER_PHILIPS_4IN1 44 /* ATI TV Wonder Pro - Conexant */ 89/* Microtune merged with Temic 12/31/1999 partially financed by Alps - these may be similar to Temic */ 90#define TUNER_MICROTUNE_4049FM5 45 91#define TUNER_PANASONIC_VP27 46 92#define TUNER_LG_NTSC_TAPE 47 93 94#define TUNER_TNF_8831BGFF 48 95#define TUNER_MICROTUNE_4042FI5 49 /* DViCO FusionHDTV 3 Gold-Q - 4042 FI5 (3X 8147) */ 96#define TUNER_TCL_2002N 50 97#define TUNER_PHILIPS_FM1256_IH3 51 98 99#define TUNER_THOMSON_DTT7610 52 100#define TUNER_PHILIPS_FQ1286 53 101#define TUNER_PHILIPS_TDA8290 54 102#define TUNER_TCL_2002MB 55 /* Hauppauge PVR-150 PAL */ 103 104#define TUNER_PHILIPS_FQ1216AME_MK4 56 /* Hauppauge PVR-150 PAL */ 105#define TUNER_PHILIPS_FQ1236A_MK4 57 /* Hauppauge PVR-500MCE NTSC */ 106#define TUNER_YMEC_TVF_8531MF 58 107#define TUNER_YMEC_TVF_5533MF 59 /* Pixelview Pro Ultra NTSC */ 108 109#define TUNER_THOMSON_DTT761X 60 /* DTT 7611 7611A 7612 7613 7613A 7614 7615 7615A */ 110#define TUNER_TENA_9533_DI 61 111#define TUNER_TEA5767 62 /* Only FM Radio Tuner */ 112#define TUNER_PHILIPS_FMD1216ME_MK3 63 113 114#define TUNER_LG_TDVS_H06XF 64 /* TDVS H061F, H062F, H064F */ 115#define TUNER_YMEC_TVF66T5_B_DFF 65 /* Acorp Y878F */ 116#define TUNER_LG_TALN 66 117#define TUNER_PHILIPS_TD1316 67 118 119#define TUNER_PHILIPS_TUV1236D 68 /* ATI HDTV Wonder */ 120#define TUNER_TNF_5335MF 69 /* Sabrent Bt848 */ 121#define TUNER_SAMSUNG_TCPN_2121P30A 70 /* Hauppauge PVR-500MCE NTSC */ 122#define TUNER_XCEIVE_XC3028 71 123 124#define TUNER_THOMSON_FE6600 72 /* DViCO FusionHDTV DVB-T Hybrid */ 125#define TUNER_SAMSUNG_TCPG_6121P30A 73 /* Hauppauge PVR-500 PAL */ 126#define TUNER_TDA9887 74 /* This tuner should be used only internally */ 127 128/* tv card specific */ 129#define TDA9887_PRESENT (1<<0) 130#define TDA9887_PORT1_INACTIVE (1<<1) 131#define TDA9887_PORT2_INACTIVE (1<<2) 132#define TDA9887_QSS (1<<3) 133#define TDA9887_INTERCARRIER (1<<4) 134#define TDA9887_PORT1_ACTIVE (1<<5) 135#define TDA9887_PORT2_ACTIVE (1<<6) 136#define TDA9887_INTERCARRIER_NTSC (1<<7) 137/* Tuner takeover point adjustment, in dB, -16 <= top <= 15 */ 138#define TDA9887_TOP_MASK (0x3f << 8) 139#define TDA9887_TOP_SET (1 << 13) 140#define TDA9887_TOP(top) (TDA9887_TOP_SET | (((16 + (top)) & 0x1f) << 8)) 141 142/* config options */ 143#define TDA9887_DEEMPHASIS_MASK (3<<16) 144#define TDA9887_DEEMPHASIS_NONE (1<<16) 145#define TDA9887_DEEMPHASIS_50 (2<<16) 146#define TDA9887_DEEMPHASIS_75 (3<<16) 147#define TDA9887_AUTOMUTE (1<<18) 148#define TDA9887_GATING_18 (1<<19) 149#define TDA9887_GAIN_NORMAL (1<<20) 150 151#ifdef __KERNEL__ 152 153enum tuner_mode { 154 T_UNINITIALIZED = 0, 155 T_RADIO = 1 << V4L2_TUNER_RADIO, 156 T_ANALOG_TV = 1 << V4L2_TUNER_ANALOG_TV, 157 T_DIGITAL_TV = 1 << V4L2_TUNER_DIGITAL_TV, 158 T_STANDBY = 1 << 31 159}; 160 161/* Older boards only had a single tuner device. Nowadays multiple tuner 162 devices may be present on a single board. Using TUNER_SET_TYPE_ADDR 163 to pass the tuner_setup structure it is possible to setup each tuner 164 device in turn. 165 166 Since multiple devices may be present it is no longer sufficient to 167 send a command to a single i2c device. Instead you should broadcast 168 the command to all i2c devices. 169 170 By setting the mode_mask correctly you can select which commands are 171 accepted by a specific tuner device. For example, set mode_mask to 172 T_RADIO if the device is a radio-only tuner. That specific tuner will 173 only accept commands when the tuner is in radio mode and ignore them 174 when the tuner is set to TV mode. 175 */ 176 177struct tuner_setup { 178 unsigned short addr; /* I2C address */ 179 unsigned int type; /* Tuner type */ 180 unsigned int mode_mask; /* Allowed tuner modes */ 181 unsigned int config; /* configuraion for more complex tuners */ 182 int (*tuner_callback) (void *dev, int command,int arg); 183}; 184 185struct tuner { 186 /* device */ 187 struct i2c_client i2c; 188 189 unsigned int type; /* chip type */ 190 191 unsigned int mode; 192 unsigned int mode_mask; /* Combination of allowable modes */ 193 194 unsigned int tv_freq; /* keep track of the current settings */ 195 unsigned int radio_freq; 196 u16 last_div; 197 unsigned int audmode; 198 v4l2_std_id std; 199 200 int using_v4l2; 201 202 /* used by tda9887 */ 203 unsigned int tda9887_config; 204 unsigned char tda9887_data[4]; 205 206 /* used by MT2032 */ 207 unsigned int xogc; 208 unsigned int radio_if2; 209 210 /* used by tda8290 */ 211 unsigned char tda8290_easy_mode; 212 unsigned char tda827x_lpsel; 213 unsigned char tda827x_addr; 214 unsigned char tda827x_ver; 215 unsigned int sgIF; 216 217 unsigned int config; 218 int (*tuner_callback) (void *dev, int command,int arg); 219 220 /* function ptrs */ 221 void (*set_tv_freq)(struct i2c_client *c, unsigned int freq); 222 void (*set_radio_freq)(struct i2c_client *c, unsigned int freq); 223 int (*has_signal)(struct i2c_client *c); 224 int (*is_stereo)(struct i2c_client *c); 225 int (*get_afc)(struct i2c_client *c); 226 void (*tuner_status)(struct i2c_client *c); 227 void (*standby)(struct i2c_client *c); 228}; 229 230extern unsigned const int tuner_count; 231 232extern int microtune_init(struct i2c_client *c); 233extern int xc3028_init(struct i2c_client *c); 234extern int tda8290_init(struct i2c_client *c); 235extern int tda8290_probe(struct i2c_client *c); 236extern int tea5767_tuner_init(struct i2c_client *c); 237extern int default_tuner_init(struct i2c_client *c); 238extern int tea5767_autodetection(struct i2c_client *c); 239extern int tda9887_tuner_init(struct i2c_client *c); 240 241#define tuner_warn(fmt, arg...) do {\ 242 printk(KERN_WARNING "%s %d-%04x: " fmt, t->i2c.driver->driver.name, \ 243 i2c_adapter_id(t->i2c.adapter), t->i2c.addr , ##arg); } while (0) 244#define tuner_info(fmt, arg...) do {\ 245 printk(KERN_INFO "%s %d-%04x: " fmt, t->i2c.driver->driver.name, \ 246 i2c_adapter_id(t->i2c.adapter), t->i2c.addr , ##arg); } while (0) 247#define tuner_dbg(fmt, arg...) do {\ 248 extern int tuner_debug; \ 249 if (tuner_debug) \ 250 printk(KERN_DEBUG "%s %d-%04x: " fmt, t->i2c.driver->driver.name, \ 251 i2c_adapter_id(t->i2c.adapter), t->i2c.addr , ##arg); } while (0) 252 253#endif /* __KERNEL__ */ 254 255#endif /* _TUNER_H */ 256 257/* 258 * Overrides for Emacs so that we follow Linus's tabbing style. 259 * --------------------------------------------------------------------------- 260 * Local variables: 261 * c-basic-offset: 8 262 * End: 263 */ 264