mirror of
https://github.com/edk2-porting/linux-next.git
synced 2024-12-23 12:43:55 +08:00
a10e763b87
Based on 1 normalized pattern(s): 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 version 2 extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 135 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190531081036.435762997@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
82 lines
2.1 KiB
C
82 lines
2.1 KiB
C
/* SPDX-License-Identifier: GPL-2.0-only */
|
|
/*
|
|
* Driver for DiBcom DiB3000MC/P-demodulator.
|
|
*
|
|
* Copyright (C) 2004-6 DiBcom (http://www.dibcom.fr/)
|
|
* Copyright (C) 2004-5 Patrick Boettcher (patrick.boettcher@posteo.de)
|
|
*
|
|
* This code is partially based on the previous dib3000mc.c .
|
|
*/
|
|
#ifndef DIB3000MC_H
|
|
#define DIB3000MC_H
|
|
|
|
#include "dibx000_common.h"
|
|
|
|
struct dib3000mc_config {
|
|
struct dibx000_agc_config *agc;
|
|
|
|
u8 phase_noise_mode;
|
|
u8 impulse_noise_mode;
|
|
|
|
u8 pwm3_inversion;
|
|
u8 use_pwm3;
|
|
u16 pwm3_value;
|
|
|
|
u16 max_time;
|
|
u16 ln_adc_level;
|
|
|
|
u8 agc_command1 :1;
|
|
u8 agc_command2 :1;
|
|
|
|
u8 mobile_mode;
|
|
|
|
u8 output_mpeg2_in_188_bytes;
|
|
};
|
|
|
|
#define DEFAULT_DIB3000MC_I2C_ADDRESS 16
|
|
#define DEFAULT_DIB3000P_I2C_ADDRESS 24
|
|
|
|
#if IS_REACHABLE(CONFIG_DVB_DIB3000MC)
|
|
extern struct dvb_frontend *dib3000mc_attach(struct i2c_adapter *i2c_adap,
|
|
u8 i2c_addr,
|
|
struct dib3000mc_config *cfg);
|
|
extern int dib3000mc_i2c_enumeration(struct i2c_adapter *i2c,
|
|
int no_of_demods, u8 default_addr,
|
|
struct dib3000mc_config cfg[]);
|
|
extern
|
|
struct i2c_adapter *dib3000mc_get_tuner_i2c_master(struct dvb_frontend *demod,
|
|
int gating);
|
|
#else
|
|
static inline
|
|
struct dvb_frontend *dib3000mc_attach(struct i2c_adapter *i2c_adap, u8 i2c_addr,
|
|
struct dib3000mc_config *cfg)
|
|
{
|
|
printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
|
|
return NULL;
|
|
}
|
|
|
|
static inline
|
|
int dib3000mc_i2c_enumeration(struct i2c_adapter *i2c,
|
|
int no_of_demods, u8 default_addr,
|
|
struct dib3000mc_config cfg[])
|
|
{
|
|
printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
|
|
return -ENODEV;
|
|
}
|
|
|
|
static inline
|
|
struct i2c_adapter *dib3000mc_get_tuner_i2c_master(struct dvb_frontend *demod,
|
|
int gating)
|
|
{
|
|
printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
|
|
return NULL;
|
|
}
|
|
#endif // CONFIG_DVB_DIB3000MC
|
|
|
|
extern int dib3000mc_pid_control(struct dvb_frontend *fe, int index, int pid,int onoff);
|
|
extern int dib3000mc_pid_parse(struct dvb_frontend *fe, int onoff);
|
|
|
|
extern void dib3000mc_set_config(struct dvb_frontend *, struct dib3000mc_config *);
|
|
|
|
#endif
|