| David Brazdil | 0f672f6 | 2019-12-10 10:32:29 +0000 | [diff] [blame^] | 1 | /* SPDX-License-Identifier: GPL-2.0-only */ |
| Andrew Scull | b4b6d4a | 2019-01-02 15:54:55 +0000 | [diff] [blame] | 2 | /* |
| 3 | * Driver for DiBcom DiB3000MC/P-demodulator. |
| 4 | * |
| 5 | * Copyright (C) 2004-6 DiBcom (http://www.dibcom.fr/) |
| 6 | * Copyright (C) 2004-5 Patrick Boettcher (patrick.boettcher@posteo.de) |
| 7 | * |
| 8 | * This code is partially based on the previous dib3000mc.c . |
| Andrew Scull | b4b6d4a | 2019-01-02 15:54:55 +0000 | [diff] [blame] | 9 | */ |
| 10 | #ifndef DIB3000MC_H |
| 11 | #define DIB3000MC_H |
| 12 | |
| 13 | #include "dibx000_common.h" |
| 14 | |
| 15 | struct dib3000mc_config { |
| 16 | struct dibx000_agc_config *agc; |
| 17 | |
| 18 | u8 phase_noise_mode; |
| 19 | u8 impulse_noise_mode; |
| 20 | |
| 21 | u8 pwm3_inversion; |
| 22 | u8 use_pwm3; |
| 23 | u16 pwm3_value; |
| 24 | |
| 25 | u16 max_time; |
| 26 | u16 ln_adc_level; |
| 27 | |
| 28 | u8 agc_command1 :1; |
| 29 | u8 agc_command2 :1; |
| 30 | |
| 31 | u8 mobile_mode; |
| 32 | |
| 33 | u8 output_mpeg2_in_188_bytes; |
| 34 | }; |
| 35 | |
| 36 | #define DEFAULT_DIB3000MC_I2C_ADDRESS 16 |
| 37 | #define DEFAULT_DIB3000P_I2C_ADDRESS 24 |
| 38 | |
| 39 | #if IS_REACHABLE(CONFIG_DVB_DIB3000MC) |
| 40 | extern struct dvb_frontend *dib3000mc_attach(struct i2c_adapter *i2c_adap, |
| 41 | u8 i2c_addr, |
| 42 | struct dib3000mc_config *cfg); |
| 43 | extern int dib3000mc_i2c_enumeration(struct i2c_adapter *i2c, |
| 44 | int no_of_demods, u8 default_addr, |
| 45 | struct dib3000mc_config cfg[]); |
| 46 | extern |
| 47 | struct i2c_adapter *dib3000mc_get_tuner_i2c_master(struct dvb_frontend *demod, |
| 48 | int gating); |
| 49 | #else |
| 50 | static inline |
| 51 | struct dvb_frontend *dib3000mc_attach(struct i2c_adapter *i2c_adap, u8 i2c_addr, |
| 52 | struct dib3000mc_config *cfg) |
| 53 | { |
| 54 | printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__); |
| 55 | return NULL; |
| 56 | } |
| 57 | |
| 58 | static inline |
| 59 | int dib3000mc_i2c_enumeration(struct i2c_adapter *i2c, |
| 60 | int no_of_demods, u8 default_addr, |
| 61 | struct dib3000mc_config cfg[]) |
| 62 | { |
| 63 | printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__); |
| 64 | return -ENODEV; |
| 65 | } |
| 66 | |
| 67 | static inline |
| 68 | struct i2c_adapter *dib3000mc_get_tuner_i2c_master(struct dvb_frontend *demod, |
| 69 | int gating) |
| 70 | { |
| 71 | printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__); |
| 72 | return NULL; |
| 73 | } |
| 74 | #endif // CONFIG_DVB_DIB3000MC |
| 75 | |
| 76 | extern int dib3000mc_pid_control(struct dvb_frontend *fe, int index, int pid,int onoff); |
| 77 | extern int dib3000mc_pid_parse(struct dvb_frontend *fe, int onoff); |
| 78 | |
| 79 | extern void dib3000mc_set_config(struct dvb_frontend *, struct dib3000mc_config *); |
| 80 | |
| 81 | #endif |