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 extern int tuner_debug; 29 30 #define ADDR_UNSET (255) 31 32 #define TUNER_TEMIC_PAL 0 /* 4002 FH5 (3X 7756, 9483) */ 33 #define TUNER_PHILIPS_PAL_I 1 34 #define TUNER_PHILIPS_NTSC 2 35 #define TUNER_PHILIPS_SECAM 3 /* you must actively select B/G, L, L` */ 36 37 #define TUNER_ABSENT 4 38 #define TUNER_PHILIPS_PAL 5 39 #define TUNER_TEMIC_NTSC 6 /* 4032 FY5 (3X 7004, 9498, 9789) */ 40 #define TUNER_TEMIC_PAL_I 7 /* 4062 FY5 (3X 8501, 9957) */ 41 42 #define TUNER_TEMIC_4036FY5_NTSC 8 /* 4036 FY5 (3X 1223, 1981, 7686) */ 43 #define TUNER_ALPS_TSBH1_NTSC 9 44 #define TUNER_ALPS_TSBE1_PAL 10 45 #define TUNER_ALPS_TSBB5_PAL_I 11 46 47 #define TUNER_ALPS_TSBE5_PAL 12 48 #define TUNER_ALPS_TSBC5_PAL 13 49 #define TUNER_TEMIC_4006FH5_PAL 14 /* 4006 FH5 (3X 9500, 9501, 7291) */ 50 #define TUNER_ALPS_TSHC6_NTSC 15 51 52 #define TUNER_TEMIC_PAL_DK 16 /* 4016 FY5 (3X 1392, 1393) */ 53 #define TUNER_PHILIPS_NTSC_M 17 54 #define TUNER_TEMIC_4066FY5_PAL_I 18 /* 4066 FY5 (3X 7032, 7035) */ 55 #define TUNER_TEMIC_4006FN5_MULTI_PAL 19 /* B/G, I and D/K autodetected (3X 7595, 7606, 7657) */ 56 57 #define TUNER_TEMIC_4009FR5_PAL 20 /* incl. FM radio (3X 7607, 7488, 7711) */ 58 #define TUNER_TEMIC_4039FR5_NTSC 21 /* incl. FM radio (3X 7246, 7578, 7732) */ 59 #define TUNER_TEMIC_4046FM5 22 /* you must actively select B/G, D/K, I, L, L` ! (3X 7804, 7806, 8103, 8104) */ 60 #define TUNER_PHILIPS_PAL_DK 23 61 62 #define TUNER_PHILIPS_FQ1216ME 24 /* you must actively select B/G/D/K, I, L, L` */ 63 #define TUNER_LG_PAL_I_FM 25 64 #define TUNER_LG_PAL_I 26 65 #define TUNER_LG_NTSC_FM 27 66 67 #define TUNER_LG_PAL_FM 28 68 #define TUNER_LG_PAL 29 69 #define TUNER_TEMIC_4009FN5_MULTI_PAL_FM 30 /* B/G, I and D/K autodetected (3X 8155, 8160, 8163) */ 70 #define TUNER_SHARP_2U5JF5540_NTSC 31 71 72 #define TUNER_Samsung_PAL_TCPM9091PD27 32 73 #define TUNER_MT2032 33 74 #define TUNER_TEMIC_4106FH5 34 /* 4106 FH5 (3X 7808, 7865) */ 75 #define TUNER_TEMIC_4012FY5 35 /* 4012 FY5 (3X 0971, 1099) */ 76 77 #define TUNER_TEMIC_4136FY5 36 /* 4136 FY5 (3X 7708, 7746) */ 78 #define TUNER_LG_PAL_NEW_TAPC 37 79 #define TUNER_PHILIPS_FM1216ME_MK3 38 80 #define TUNER_LG_NTSC_NEW_TAPC 39 81 82 #define TUNER_HITACHI_NTSC 40 83 #define TUNER_PHILIPS_PAL_MK 41 84 #define TUNER_PHILIPS_ATSC 42 85 #define TUNER_PHILIPS_FM1236_MK3 43 86 87 #define TUNER_PHILIPS_4IN1 44 /* ATI TV Wonder Pro - Conexant */ 88 /* Microtune merged with Temic 12/31/1999 partially financed by Alps - these may be similar to Temic */ 89 #define TUNER_MICROTUNE_4049FM5 45 90 #define TUNER_PANASONIC_VP27 46 91 #define TUNER_LG_NTSC_TAPE 47 92 93 #define TUNER_TNF_8831BGFF 48 94 #define TUNER_MICROTUNE_4042FI5 49 /* DViCO FusionHDTV 3 Gold-Q - 4042 FI5 (3X 8147) */ 95 #define TUNER_TCL_2002N 50 96 #define TUNER_PHILIPS_FM1256_IH3 51 97 98 #define TUNER_THOMSON_DTT7610 52 99 #define TUNER_PHILIPS_FQ1286 53 100 #define TUNER_PHILIPS_TDA8290 54 101 #define TUNER_TCL_2002MB 55 /* Hauppauge PVR-150 PAL */ 102 103 #define TUNER_PHILIPS_FQ1216AME_MK4 56 /* Hauppauge PVR-150 PAL */ 104 #define TUNER_PHILIPS_FQ1236A_MK4 57 /* Hauppauge PVR-500MCE NTSC */ 105 #define TUNER_YMEC_TVF_8531MF 58 106 #define TUNER_YMEC_TVF_5533MF 59 /* Pixelview Pro Ultra NTSC */ 107 108 #define TUNER_THOMSON_DTT761X 60 /* DTT 7611 7611A 7612 7613 7613A 7614 7615 7615A */ 109 #define TUNER_TENA_9533_DI 61 110 #define TUNER_TEA5767 62 /* Only FM Radio Tuner */ 111 #define TUNER_PHILIPS_FMD1216ME_MK3 63 112 113 #define TUNER_LG_TDVS_H06XF 64 /* TDVS H061F, H062F, H064F */ 114 #define TUNER_YMEC_TVF66T5_B_DFF 65 /* Acorp Y878F */ 115 #define TUNER_LG_TALN 66 116 #define TUNER_PHILIPS_TD1316 67 117 118 #define TUNER_PHILIPS_TUV1236D 68 /* ATI HDTV Wonder */ 119 #define TUNER_TNF_5335MF 69 /* Sabrent Bt848 */ 120 #define TUNER_SAMSUNG_TCPN_2121P30A 70 /* Hauppauge PVR-500MCE NTSC */ 121 #define TUNER_XCEIVE_XC3028 71 122 123 #define TUNER_THOMSON_FE6600 72 /* DViCO FusionHDTV DVB-T Hybrid */ 124 #define TUNER_SAMSUNG_TCPG_6121P30A 73 /* Hauppauge PVR-500 PAL */ 125 #define TUNER_TDA9887 74 /* This tuner should be used only internally */ 126 127 /* tv card specific */ 128 #define TDA9887_PRESENT (1<<0) 129 #define TDA9887_PORT1_INACTIVE (1<<1) 130 #define TDA9887_PORT2_INACTIVE (1<<2) 131 #define TDA9887_QSS (1<<3) 132 #define TDA9887_INTERCARRIER (1<<4) 133 #define TDA9887_PORT1_ACTIVE (1<<5) 134 #define TDA9887_PORT2_ACTIVE (1<<6) 135 #define TDA9887_INTERCARRIER_NTSC (1<<7) 136 /* Tuner takeover point adjustment, in dB, -16 <= top <= 15 */ 137 #define TDA9887_TOP_MASK (0x3f << 8) 138 #define TDA9887_TOP_SET (1 << 13) 139 #define TDA9887_TOP(top) (TDA9887_TOP_SET | (((16 + (top)) & 0x1f) << 8)) 140 141 /* config options */ 142 #define TDA9887_DEEMPHASIS_MASK (3<<16) 143 #define TDA9887_DEEMPHASIS_NONE (1<<16) 144 #define TDA9887_DEEMPHASIS_50 (2<<16) 145 #define TDA9887_DEEMPHASIS_75 (3<<16) 146 #define TDA9887_AUTOMUTE (1<<18) 147 #define TDA9887_GATING_18 (1<<19) 148 #define TDA9887_GAIN_NORMAL (1<<20) 149 150 #ifdef __KERNEL__ 151 152 enum tuner_mode { 153 T_UNINITIALIZED = 0, 154 T_RADIO = 1 << V4L2_TUNER_RADIO, 155 T_ANALOG_TV = 1 << V4L2_TUNER_ANALOG_TV, 156 T_DIGITAL_TV = 1 << V4L2_TUNER_DIGITAL_TV, 157 T_STANDBY = 1 << 31 158 }; 159 160 /* Older boards only had a single tuner device. Nowadays multiple tuner 161 devices may be present on a single board. Using TUNER_SET_TYPE_ADDR 162 to pass the tuner_setup structure it is possible to setup each tuner 163 device in turn. 164 165 Since multiple devices may be present it is no longer sufficient to 166 send a command to a single i2c device. Instead you should broadcast 167 the command to all i2c devices. 168 169 By setting the mode_mask correctly you can select which commands are 170 accepted by a specific tuner device. For example, set mode_mask to 171 T_RADIO if the device is a radio-only tuner. That specific tuner will 172 only accept commands when the tuner is in radio mode and ignore them 173 when the tuner is set to TV mode. 174 */ 175 176 struct tuner_setup { 177 unsigned short addr; /* I2C address */ 178 unsigned int type; /* Tuner type */ 179 unsigned int mode_mask; /* Allowed tuner modes */ 180 }; 181 182 struct tuner { 183 /* device */ 184 struct i2c_client i2c; 185 186 unsigned int type; /* chip type */ 187 188 unsigned int mode; 189 unsigned int mode_mask; /* Combination of allowable modes */ 190 191 unsigned int tv_freq; /* keep track of the current settings */ 192 unsigned int radio_freq; 193 u16 last_div; 194 unsigned int audmode; 195 v4l2_std_id std; 196 197 int using_v4l2; 198 199 /* used by tda9887 */ 200 unsigned int tda9887_config; 201 unsigned char tda9887_data[4]; 202 203 /* used by MT2032 */ 204 unsigned int xogc; 205 unsigned int radio_if2; 206 207 /* used by tda8290 */ 208 unsigned char tda8290_easy_mode; 209 unsigned char tda827x_lpsel; 210 unsigned char tda827x_addr; 211 unsigned char tda827x_ver; 212 unsigned int sgIF; 213 214 /* function ptrs */ 215 void (*set_tv_freq)(struct i2c_client *c, unsigned int freq); 216 void (*set_radio_freq)(struct i2c_client *c, unsigned int freq); 217 int (*has_signal)(struct i2c_client *c); 218 int (*is_stereo)(struct i2c_client *c); 219 int (*get_afc)(struct i2c_client *c); 220 void (*tuner_status)(struct i2c_client *c); 221 void (*standby)(struct i2c_client *c); 222 }; 223 224 extern unsigned const int tuner_count; 225 226 extern int microtune_init(struct i2c_client *c); 227 extern int xc3028_init(struct i2c_client *c); 228 extern int tda8290_init(struct i2c_client *c); 229 extern int tda8290_probe(struct i2c_client *c); 230 extern int tea5767_tuner_init(struct i2c_client *c); 231 extern int default_tuner_init(struct i2c_client *c); 232 extern int tea5767_autodetection(struct i2c_client *c); 233 extern int tda9887_tuner_init(struct i2c_client *c); 234 235 #define tuner_warn(fmt, arg...) do {\ 236 printk(KERN_WARNING "%s %d-%04x: " fmt, t->i2c.driver->driver.name, \ 237 i2c_adapter_id(t->i2c.adapter), t->i2c.addr , ##arg); } while (0) 238 #define tuner_info(fmt, arg...) do {\ 239 printk(KERN_INFO "%s %d-%04x: " fmt, t->i2c.driver->driver.name, \ 240 i2c_adapter_id(t->i2c.adapter), t->i2c.addr , ##arg); } while (0) 241 #define tuner_dbg(fmt, arg...) do {\ 242 extern int tuner_debug; \ 243 if (tuner_debug) \ 244 printk(KERN_DEBUG "%s %d-%04x: " fmt, t->i2c.driver->driver.name, \ 245 i2c_adapter_id(t->i2c.adapter), t->i2c.addr , ##arg); } while (0) 246 247 #endif /* __KERNEL__ */ 248 249 #endif /* _TUNER_H */ 250 251 /* 252 * Overrides for Emacs so that we follow Linus's tabbing style. 253 * --------------------------------------------------------------------------- 254 * Local variables: 255 * c-basic-offset: 8 256 * End: 257 */ 258