/* tuner.h - definition for different tuners Copyright (C) 1997 Markus Schroeder (schroedm@uni-duesseldorf.de) minor modifications by Ralph Metzler (rjkm@thp.uni-koeln.de) This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ #ifndef _TUNER_H #define _TUNER_H #include #include #include extern int tuner_debug; #define ADDR_UNSET (255) #define TUNER_TEMIC_PAL 0 /* 4002 FH5 (3X 7756, 9483) */ #define TUNER_PHILIPS_PAL_I 1 #define TUNER_PHILIPS_NTSC 2 #define TUNER_PHILIPS_SECAM 3 /* you must actively select B/G, L, L` */ #define TUNER_ABSENT 4 #define TUNER_PHILIPS_PAL 5 #define TUNER_TEMIC_NTSC 6 /* 4032 FY5 (3X 7004, 9498, 9789) */ #define TUNER_TEMIC_PAL_I 7 /* 4062 FY5 (3X 8501, 9957) */ #define TUNER_TEMIC_4036FY5_NTSC 8 /* 4036 FY5 (3X 1223, 1981, 7686) */ #define TUNER_ALPS_TSBH1_NTSC 9 #define TUNER_ALPS_TSBE1_PAL 10 #define TUNER_ALPS_TSBB5_PAL_I 11 #define TUNER_ALPS_TSBE5_PAL 12 #define TUNER_ALPS_TSBC5_PAL 13 #define TUNER_TEMIC_4006FH5_PAL 14 /* 4006 FH5 (3X 9500, 9501, 7291) */ #define TUNER_ALPS_TSHC6_NTSC 15 #define TUNER_TEMIC_PAL_DK 16 /* 4016 FY5 (3X 1392, 1393) */ #define TUNER_PHILIPS_NTSC_M 17 #define TUNER_TEMIC_4066FY5_PAL_I 18 /* 4066 FY5 (3X 7032, 7035) */ #define TUNER_TEMIC_4006FN5_MULTI_PAL 19 /* B/G, I and D/K autodetected (3X 7595, 7606, 7657) */ #define TUNER_TEMIC_4009FR5_PAL 20 /* incl. FM radio (3X 7607, 7488, 7711) */ #define TUNER_TEMIC_4039FR5_NTSC 21 /* incl. FM radio (3X 7246, 7578, 7732) */ #define TUNER_TEMIC_4046FM5 22 /* you must actively select B/G, D/K, I, L, L` ! (3X 7804, 7806, 8103, 8104) */ #define TUNER_PHILIPS_PAL_DK 23 #define TUNER_PHILIPS_FQ1216ME 24 /* you must actively select B/G/D/K, I, L, L` */ #define TUNER_LG_PAL_I_FM 25 #define TUNER_LG_PAL_I 26 #define TUNER_LG_NTSC_FM 27 #define TUNER_LG_PAL_FM 28 #define TUNER_LG_PAL 29 #define TUNER_TEMIC_4009FN5_MULTI_PAL_FM 30 /* B/G, I and D/K autodetected (3X 8155, 8160, 8163) */ #define TUNER_SHARP_2U5JF5540_NTSC 31 #define TUNER_Samsung_PAL_TCPM9091PD27 32 #define TUNER_MT2032 33 #define TUNER_TEMIC_4106FH5 34 /* 4106 FH5 (3X 7808, 7865) */ #define TUNER_TEMIC_4012FY5 35 /* 4012 FY5 (3X 0971, 1099) */ #define TUNER_TEMIC_4136FY5 36 /* 4136 FY5 (3X 7708, 7746) */ #define TUNER_LG_PAL_NEW_TAPC 37 #define TUNER_PHILIPS_FM1216ME_MK3 38 #define TUNER_LG_NTSC_NEW_TAPC 39 #define TUNER_HITACHI_NTSC 40 #define TUNER_PHILIPS_PAL_MK 41 #define TUNER_PHILIPS_ATSC 42 #define TUNER_PHILIPS_FM1236_MK3 43 #define TUNER_PHILIPS_4IN1 44 /* ATI TV Wonder Pro - Conexant */ /* Microtune merged with Temic 12/31/1999 partially financed by Alps - these may be similar to Temic */ #define TUNER_MICROTUNE_4049FM5 45 #define TUNER_PANASONIC_VP27 46 #define TUNER_LG_NTSC_TAPE 47 #define TUNER_TNF_8831BGFF 48 #define TUNER_MICROTUNE_4042FI5 49 /* DViCO FusionHDTV 3 Gold-Q - 4042 FI5 (3X 8147) */ #define TUNER_TCL_2002N 50 #define TUNER_PHILIPS_FM1256_IH3 51 #define TUNER_THOMSON_DTT7610 52 #define TUNER_PHILIPS_FQ1286 53 #define TUNER_PHILIPS_TDA8290 54 #define TUNER_TCL_2002MB 55 /* Hauppauge PVR-150 PAL */ #define TUNER_PHILIPS_FQ1216AME_MK4 56 /* Hauppauge PVR-150 PAL */ #define TUNER_PHILIPS_FQ1236A_MK4 57 /* Hauppauge PVR-500MCE NTSC */ #define TUNER_YMEC_TVF_8531MF 58 #define TUNER_YMEC_TVF_5533MF 59 /* Pixelview Pro Ultra NTSC */ #define TUNER_THOMSON_DTT761X 60 /* DTT 7611 7611A 7612 7613 7613A 7614 7615 7615A */ #define TUNER_TENA_9533_DI 61 #define TUNER_TEA5767 62 /* Only FM Radio Tuner */ #define TUNER_PHILIPS_FMD1216ME_MK3 63 #define TUNER_LG_TDVS_H06XF 64 /* TDVS H061F, H062F, H064F */ #define TUNER_YMEC_TVF66T5_B_DFF 65 /* Acorp Y878F */ #define TUNER_LG_TALN 66 #define TUNER_PHILIPS_TD1316 67 #define TUNER_PHILIPS_TUV1236D 68 /* ATI HDTV Wonder */ #define TUNER_TNF_5335MF 69 /* Sabrent Bt848 */ #define TUNER_SAMSUNG_TCPN_2121P30A 70 /* Hauppauge PVR-500MCE NTSC */ #define TUNER_XCEIVE_XC3028 71 #define TUNER_THOMSON_FE6600 72 /* DViCO FusionHDTV DVB-T Hybrid */ #define TUNER_SAMSUNG_TCPG_6121P30A 73 /* Hauppauge PVR-500 PAL */ #define TUNER_TDA9887 74 /* This tuner should be used only internally */ #define TUNER_TEA5761 75 /* Only FM Radio Tuner */ /* tv card specific */ #define TDA9887_PRESENT (1<<0) #define TDA9887_PORT1_INACTIVE (1<<1) #define TDA9887_PORT2_INACTIVE (1<<2) #define TDA9887_QSS (1<<3) #define TDA9887_INTERCARRIER (1<<4) #define TDA9887_PORT1_ACTIVE (1<<5) #define TDA9887_PORT2_ACTIVE (1<<6) #define TDA9887_INTERCARRIER_NTSC (1<<7) /* Tuner takeover point adjustment, in dB, -16 <= top <= 15 */ #define TDA9887_TOP_MASK (0x3f << 8) #define TDA9887_TOP_SET (1 << 13) #define TDA9887_TOP(top) (TDA9887_TOP_SET | (((16 + (top)) & 0x1f) << 8)) /* config options */ #define TDA9887_DEEMPHASIS_MASK (3<<16) #define TDA9887_DEEMPHASIS_NONE (1<<16) #define TDA9887_DEEMPHASIS_50 (2<<16) #define TDA9887_DEEMPHASIS_75 (3<<16) #define TDA9887_AUTOMUTE (1<<18) #define TDA9887_GATING_18 (1<<19) #define TDA9887_GAIN_NORMAL (1<<20) #ifdef __KERNEL__ enum tuner_mode { T_UNINITIALIZED = 0, T_RADIO = 1 << V4L2_TUNER_RADIO, T_ANALOG_TV = 1 << V4L2_TUNER_ANALOG_TV, T_DIGITAL_TV = 1 << V4L2_TUNER_DIGITAL_TV, T_STANDBY = 1 << 31 }; /* Older boards only had a single tuner device. Nowadays multiple tuner devices may be present on a single board. Using TUNER_SET_TYPE_ADDR to pass the tuner_setup structure it is possible to setup each tuner device in turn. Since multiple devices may be present it is no longer sufficient to send a command to a single i2c device. Instead you should broadcast the command to all i2c devices. By setting the mode_mask correctly you can select which commands are accepted by a specific tuner device. For example, set mode_mask to T_RADIO if the device is a radio-only tuner. That specific tuner will only accept commands when the tuner is in radio mode and ignore them when the tuner is set to TV mode. */ struct tuner_setup { unsigned short addr; /* I2C address */ unsigned int type; /* Tuner type */ unsigned int mode_mask; /* Allowed tuner modes */ unsigned int config; /* configuraion for more complex tuners */ int (*tuner_callback) (void *dev, int command,int arg); }; struct tuner { /* device */ struct i2c_client i2c; unsigned int type; /* chip type */ unsigned int mode; unsigned int mode_mask; /* Combination of allowable modes */ unsigned int tv_freq; /* keep track of the current settings */ unsigned int radio_freq; u16 last_div; unsigned int audmode; v4l2_std_id std; int using_v4l2; void *priv; /* used by tda9887 */ unsigned int tda9887_config; unsigned int config; int (*tuner_callback) (void *dev, int command,int arg); /* function ptrs */ void (*set_tv_freq)(struct i2c_client *c, unsigned int freq); void (*set_radio_freq)(struct i2c_client *c, unsigned int freq); int (*has_signal)(struct i2c_client *c); int (*is_stereo)(struct i2c_client *c); int (*get_afc)(struct i2c_client *c); void (*tuner_status)(struct i2c_client *c); void (*standby)(struct i2c_client *c); }; extern unsigned const int tuner_count; extern int microtune_init(struct i2c_client *c); extern int xc3028_init(struct i2c_client *c); extern int tda8290_init(struct i2c_client *c); extern int tda8290_probe(struct i2c_client *c); extern int default_tuner_init(struct i2c_client *c); extern int tea5767_autodetection(struct i2c_client *c); extern int tea5767_tuner_init(struct i2c_client *c); extern int tda9887_tuner_init(struct i2c_client *c); extern int tea5761_tuner_init(struct i2c_client *c); extern int tea5761_autodetection(struct i2c_client *c); #define tuner_warn(fmt, arg...) do {\ printk(KERN_WARNING "%s %d-%04x: " fmt, t->i2c.driver->driver.name, \ i2c_adapter_id(t->i2c.adapter), t->i2c.addr , ##arg); } while (0) #define tuner_info(fmt, arg...) do {\ printk(KERN_INFO "%s %d-%04x: " fmt, t->i2c.driver->driver.name, \ i2c_adapter_id(t->i2c.adapter), t->i2c.addr , ##arg); } while (0) #define tuner_dbg(fmt, arg...) do {\ extern int tuner_debug; \ if (tuner_debug) \ printk(KERN_DEBUG "%s %d-%04x: " fmt, t->i2c.driver->driver.name, \ i2c_adapter_id(t->i2c.adapter), t->i2c.addr , ##arg); } while (0) #endif /* __KERNEL__ */ #endif /* _TUNER_H */ /* * Overrides for Emacs so that we follow Linus's tabbing style. * --------------------------------------------------------------------------- * Local variables: * c-basic-offset: 8 * End: */