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Diffstat (limited to '')
| -rw-r--r-- | include/media/tuner.h | 227 |
1 files changed, 227 insertions, 0 deletions
diff --git a/include/media/tuner.h b/include/media/tuner.h new file mode 100644 index 000000000..ff85d7227 --- /dev/null +++ b/include/media/tuner.h @@ -0,0 +1,227 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ +/* + * 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) + */ + +#ifndef _TUNER_H +#define _TUNER_H +#ifdef __KERNEL__ + +#include <linux/videodev2.h> +#include <media/v4l2-mc.h> + +#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_FCV1236D 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_XC2028 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 */ +#define TUNER_XC5000 76 /* Xceive Silicon Tuner */ +#define TUNER_TCL_MF02GIP_5N 77 /* TCL MF02GIP_5N */ +#define TUNER_PHILIPS_FMD1216MEX_MK3 78 +#define TUNER_PHILIPS_FM1216MK5 79 +#define TUNER_PHILIPS_FQ1216LME_MK3 80 /* Active loopthrough, no FM */ + +#define TUNER_PARTSNIC_PTI_5NF05 81 +#define TUNER_PHILIPS_CU1216L 82 +#define TUNER_NXP_TDA18271 83 +#define TUNER_SONY_BTF_PXN01Z 84 +#define TUNER_PHILIPS_FQ1236_MK5 85 /* NTSC, TDA9885, no FM radio */ +#define TUNER_TENA_TNF_5337 86 + +#define TUNER_XC4000 87 /* Xceive Silicon Tuner */ +#define TUNER_XC5000C 88 /* Xceive Silicon Tuner */ + +#define TUNER_SONY_BTF_PG472Z 89 /* PAL+SECAM */ +#define TUNER_SONY_BTF_PK467Z 90 /* NTSC_JP */ +#define TUNER_SONY_BTF_PB463Z 91 /* NTSC */ + +/* 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) +#define TDA9887_RIF_41_3 (1<<21) /* radio IF1 41.3 vs 33.3 */ + +/** + * enum tuner_mode - Mode of the tuner + * + * @T_RADIO: Tuner core will work in radio mode + * @T_ANALOG_TV: Tuner core will work in analog TV mode + * + * Older boards only had a single tuner device, but some devices have a + * separate tuner for radio. In any case, the tuner-core needs to know if + * the tuner chip(s) will be used in radio mode or analog TV mode, as, on + * radio mode, frequencies are specified on a different range than on TV + * mode. This enum is used by the tuner core in order to work with the + * proper tuner range and eventually use a different tuner chip while in + * radio mode. + */ +enum tuner_mode { + T_RADIO = 1 << V4L2_TUNER_RADIO, + T_ANALOG_TV = 1 << V4L2_TUNER_ANALOG_TV, + /* Don't map V4L2_TUNER_DIGITAL_TV, as tuner-core won't use it */ +}; + +/** + * struct tuner_setup - setup the tuner chipsets + * + * @addr: I2C address used to control the tuner device/chipset + * @type: Type of the tuner, as defined at the TUNER_* macros. + * Each different tuner model should have an unique + * identifier. + * @mode_mask: Mask with the allowed tuner modes: V4L2_TUNER_RADIO, + * V4L2_TUNER_ANALOG_TV and/or V4L2_TUNER_DIGITAL_TV, + * describing if the tuner should be used to support + * Radio, analog TV and/or digital TV. + * @config: Used to send tuner-specific configuration for complex + * tuners that require extra parameters to be set. + * Only a very few tuners require it and its usage on + * newer tuners should be avoided. + * @tuner_callback: Some tuners require to call back the bridge driver, + * in order to do some tasks like rising a GPIO at the + * bridge chipset, in order to do things like resetting + * the device. + * + * 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; + unsigned int type; + unsigned int mode_mask; + void *config; + int (*tuner_callback)(void *dev, int component, int cmd, int arg); +}; + +#endif /* __KERNEL__ */ + +#endif /* _TUNER_H */ |