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 <media/tuner-types.h> 27 28 #define ADDR_UNSET (255) 29 30 #define TUNER_TEMIC_PAL 0 /* 4002 FH5 (3X 7756, 9483) */ 31 #define TUNER_PHILIPS_PAL_I 1 32 #define TUNER_PHILIPS_NTSC 2 33 #define TUNER_PHILIPS_SECAM 3 /* you must actively select B/G, L, L` */ 34 35 #define TUNER_ABSENT 4 36 #define TUNER_PHILIPS_PAL 5 37 #define TUNER_TEMIC_NTSC 6 /* 4032 FY5 (3X 7004, 9498, 9789) */ 38 #define TUNER_TEMIC_PAL_I 7 /* 4062 FY5 (3X 8501, 9957) */ 39 40 #define TUNER_TEMIC_4036FY5_NTSC 8 /* 4036 FY5 (3X 1223, 1981, 7686) */ 41 #define TUNER_ALPS_TSBH1_NTSC 9 42 #define TUNER_ALPS_TSBE1_PAL 10 43 #define TUNER_ALPS_TSBB5_PAL_I 11 44 45 #define TUNER_ALPS_TSBE5_PAL 12 46 #define TUNER_ALPS_TSBC5_PAL 13 47 #define TUNER_TEMIC_4006FH5_PAL 14 /* 4006 FH5 (3X 9500, 9501, 7291) */ 48 #define TUNER_ALPS_TSHC6_NTSC 15 49 50 #define TUNER_TEMIC_PAL_DK 16 /* 4016 FY5 (3X 1392, 1393) */ 51 #define TUNER_PHILIPS_NTSC_M 17 52 #define TUNER_TEMIC_4066FY5_PAL_I 18 /* 4066 FY5 (3X 7032, 7035) */ 53 #define TUNER_TEMIC_4006FN5_MULTI_PAL 19 /* B/G, I and D/K autodetected (3X 7595, 7606, 7657) */ 54 55 #define TUNER_TEMIC_4009FR5_PAL 20 /* incl. FM radio (3X 7607, 7488, 7711) */ 56 #define TUNER_TEMIC_4039FR5_NTSC 21 /* incl. FM radio (3X 7246, 7578, 7732) */ 57 #define TUNER_TEMIC_4046FM5 22 /* you must actively select B/G, D/K, I, L, L` ! (3X 7804, 7806, 8103, 8104) */ 58 #define TUNER_PHILIPS_PAL_DK 23 59 60 #define TUNER_PHILIPS_FQ1216ME 24 /* you must actively select B/G/D/K, I, L, L` */ 61 #define TUNER_LG_PAL_I_FM 25 62 #define TUNER_LG_PAL_I 26 63 #define TUNER_LG_NTSC_FM 27 64 65 #define TUNER_LG_PAL_FM 28 66 #define TUNER_LG_PAL 29 67 #define TUNER_TEMIC_4009FN5_MULTI_PAL_FM 30 /* B/G, I and D/K autodetected (3X 8155, 8160, 8163) */ 68 #define TUNER_SHARP_2U5JF5540_NTSC 31 69 70 #define TUNER_Samsung_PAL_TCPM9091PD27 32 71 #define TUNER_MT2032 33 72 #define TUNER_TEMIC_4106FH5 34 /* 4106 FH5 (3X 7808, 7865) */ 73 #define TUNER_TEMIC_4012FY5 35 /* 4012 FY5 (3X 0971, 1099) */ 74 75 #define TUNER_TEMIC_4136FY5 36 /* 4136 FY5 (3X 7708, 7746) */ 76 #define TUNER_LG_PAL_NEW_TAPC 37 77 #define TUNER_PHILIPS_FM1216ME_MK3 38 78 #define TUNER_LG_NTSC_NEW_TAPC 39 79 80 #define TUNER_HITACHI_NTSC 40 81 #define TUNER_PHILIPS_PAL_MK 41 82 #define TUNER_PHILIPS_ATSC 42 83 #define TUNER_PHILIPS_FM1236_MK3 43 84 85 #define TUNER_PHILIPS_4IN1 44 /* ATI TV Wonder Pro - Conexant */ 86 /* Microtune merged with Temic 12/31/1999 partially financed by Alps - these may be similar to Temic */ 87 #define TUNER_MICROTUNE_4049FM5 45 88 #define TUNER_PANASONIC_VP27 46 89 #define TUNER_LG_NTSC_TAPE 47 90 91 #define TUNER_TNF_8831BGFF 48 92 #define TUNER_MICROTUNE_4042FI5 49 /* DViCO FusionHDTV 3 Gold-Q - 4042 FI5 (3X 8147) */ 93 #define TUNER_TCL_2002N 50 94 #define TUNER_PHILIPS_FM1256_IH3 51 95 96 #define TUNER_THOMSON_DTT7610 52 97 #define TUNER_PHILIPS_FQ1286 53 98 #define TUNER_PHILIPS_TDA8290 54 99 #define TUNER_TCL_2002MB 55 /* Hauppauge PVR-150 PAL */ 100 101 #define TUNER_PHILIPS_FQ1216AME_MK4 56 /* Hauppauge PVR-150 PAL */ 102 #define TUNER_PHILIPS_FQ1236A_MK4 57 /* Hauppauge PVR-500MCE NTSC */ 103 #define TUNER_YMEC_TVF_8531MF 58 104 #define TUNER_YMEC_TVF_5533MF 59 /* Pixelview Pro Ultra NTSC */ 105 106 #define TUNER_THOMSON_DTT761X 60 /* DTT 7611 7611A 7612 7613 7613A 7614 7615 7615A */ 107 #define TUNER_TENA_9533_DI 61 108 #define TUNER_TEA5767 62 /* Only FM Radio Tuner */ 109 #define TUNER_PHILIPS_FMD1216ME_MK3 63 110 111 #define TUNER_LG_TDVS_H062F 64 /* DViCO FusionHDTV 5 */ 112 #define TUNER_YMEC_TVF66T5_B_DFF 65 /* Acorp Y878F */ 113 #define TUNER_LG_TALN 66 114 #define TUNER_PHILIPS_TD1316 67 115 116 #define TUNER_PHILIPS_TUV1236D 68 /* ATI HDTV Wonder */ 117 #define TUNER_TNF_5335MF 69 /* Sabrent Bt848 */ 118 #define TUNER_SAMSUNG_TCPN_2121P30A 70 /* Hauppauge PVR-500MCE NTSC */ 119 #define TUNER_XCEIVE_XC3028 71 120 121 #define TUNER_THOMSON_FE6600 72 /* DViCO FusionHDTV DVB-T Hybrid */ 122 123 /* tv card specific */ 124 #define TDA9887_PRESENT (1<<0) 125 #define TDA9887_PORT1_INACTIVE (1<<1) 126 #define TDA9887_PORT2_INACTIVE (1<<2) 127 #define TDA9887_QSS (1<<3) 128 #define TDA9887_INTERCARRIER (1<<4) 129 #define TDA9887_PORT1_ACTIVE (1<<5) 130 #define TDA9887_PORT2_ACTIVE (1<<6) 131 #define TDA9887_INTERCARRIER_NTSC (1<<7) 132 /* Tuner takeover point adjustment, in dB, -16 <= top <= 15 */ 133 #define TDA9887_TOP_MASK (0x3f << 8) 134 #define TDA9887_TOP_SET (1 << 13) 135 #define TDA9887_TOP(top) (TDA9887_TOP_SET | (((16 + (top)) & 0x1f) << 8)) 136 137 /* config options */ 138 #define TDA9887_DEEMPHASIS_MASK (3<<16) 139 #define TDA9887_DEEMPHASIS_NONE (1<<16) 140 #define TDA9887_DEEMPHASIS_50 (2<<16) 141 #define TDA9887_DEEMPHASIS_75 (3<<16) 142 #define TDA9887_AUTOMUTE (1<<18) 143 144 #ifdef __KERNEL__ 145 146 enum tuner_mode { 147 T_UNINITIALIZED = 0, 148 T_RADIO = 1 << V4L2_TUNER_RADIO, 149 T_ANALOG_TV = 1 << V4L2_TUNER_ANALOG_TV, 150 T_DIGITAL_TV = 1 << V4L2_TUNER_DIGITAL_TV, 151 T_STANDBY = 1 << 31 152 }; 153 154 /* Older boards only had a single tuner device. Nowadays multiple tuner 155 devices may be present on a single board. Using TUNER_SET_TYPE_ADDR 156 to pass the tuner_setup structure it is possible to setup each tuner 157 device in turn. 158 159 Since multiple devices may be present it is no longer sufficient to 160 send a command to a single i2c device. Instead you should broadcast 161 the command to all i2c devices. 162 163 By setting the mode_mask correctly you can select which commands are 164 accepted by a specific tuner device. For example, set mode_mask to 165 T_RADIO if the device is a radio-only tuner. That specific tuner will 166 only accept commands when the tuner is in radio mode and ignore them 167 when the tuner is set to TV mode. 168 */ 169 170 struct tuner_setup { 171 unsigned short addr; /* I2C address */ 172 unsigned int type; /* Tuner type */ 173 unsigned int mode_mask; /* Allowed tuner modes */ 174 }; 175 176 struct tuner { 177 /* device */ 178 struct i2c_client i2c; 179 180 unsigned int type; /* chip type */ 181 182 unsigned int mode; 183 unsigned int mode_mask; /* Combination of allowable modes */ 184 185 unsigned int tv_freq; /* keep track of the current settings */ 186 unsigned int radio_freq; 187 u16 last_div; 188 unsigned int audmode; 189 v4l2_std_id std; 190 191 int using_v4l2; 192 193 /* used by MT2032 */ 194 unsigned int xogc; 195 unsigned int radio_if2; 196 197 /* used by tda8290 */ 198 unsigned char tda8290_easy_mode; 199 unsigned char tda827x_lpsel; 200 unsigned char tda827x_addr; 201 unsigned char tda827x_ver; 202 unsigned int sgIF; 203 204 /* function ptrs */ 205 void (*set_tv_freq)(struct i2c_client *c, unsigned int freq); 206 void (*set_radio_freq)(struct i2c_client *c, unsigned int freq); 207 int (*has_signal)(struct i2c_client *c); 208 int (*is_stereo)(struct i2c_client *c); 209 void (*standby)(struct i2c_client *c); 210 }; 211 212 extern unsigned const int tuner_count; 213 214 extern int microtune_init(struct i2c_client *c); 215 extern int xc3028_init(struct i2c_client *c); 216 extern int tda8290_init(struct i2c_client *c); 217 extern int tda8290_probe(struct i2c_client *c); 218 extern int tea5767_tuner_init(struct i2c_client *c); 219 extern int default_tuner_init(struct i2c_client *c); 220 extern int tea5767_autodetection(struct i2c_client *c); 221 222 #define tuner_warn(fmt, arg...) do {\ 223 printk(KERN_WARNING "%s %d-%04x: " fmt, t->i2c.driver->driver.name, \ 224 i2c_adapter_id(t->i2c.adapter), t->i2c.addr , ##arg); } while (0) 225 #define tuner_info(fmt, arg...) do {\ 226 printk(KERN_INFO "%s %d-%04x: " fmt, t->i2c.driver->driver.name, \ 227 i2c_adapter_id(t->i2c.adapter), t->i2c.addr , ##arg); } while (0) 228 #define tuner_dbg(fmt, arg...) do {\ 229 extern int tuner_debug; \ 230 if (tuner_debug) \ 231 printk(KERN_DEBUG "%s %d-%04x: " fmt, t->i2c.driver->driver.name, \ 232 i2c_adapter_id(t->i2c.adapter), t->i2c.addr , ##arg); } while (0) 233 234 #endif /* __KERNEL__ */ 235 236 #endif /* _TUNER_H */ 237 238 /* 239 * Overrides for Emacs so that we follow Linus's tabbing style. 240 * --------------------------------------------------------------------------- 241 * Local variables: 242 * c-basic-offset: 8 243 * End: 244 */ 245