183 lines
5.4 KiB
C
183 lines
5.4 KiB
C
/*
|
|
* FireDTV driver (formerly known as FireSAT)
|
|
*
|
|
* Copyright (C) 2004 Andreas Monitzer <andy@monitzer.com>
|
|
* Copyright (C) 2008 Henrik Kurelid <henrik@kurelid.se>
|
|
*
|
|
* 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.
|
|
*/
|
|
|
|
#ifndef _FIREDTV_H
|
|
#define _FIREDTV_H
|
|
|
|
#include <linux/dvb/dmx.h>
|
|
#include <linux/dvb/frontend.h>
|
|
#include <linux/list.h>
|
|
#include <linux/mutex.h>
|
|
#include <linux/spinlock_types.h>
|
|
#include <linux/types.h>
|
|
#include <linux/wait.h>
|
|
#include <linux/workqueue.h>
|
|
|
|
#include <demux.h>
|
|
#include <dmxdev.h>
|
|
#include <dvb_demux.h>
|
|
#include <dvb_frontend.h>
|
|
#include <dvb_net.h>
|
|
#include <dvbdev.h>
|
|
|
|
struct firedtv_tuner_status {
|
|
unsigned active_system:8;
|
|
unsigned searching:1;
|
|
unsigned moving:1;
|
|
unsigned no_rf:1;
|
|
unsigned input:1;
|
|
unsigned selected_antenna:7;
|
|
unsigned ber:32;
|
|
unsigned signal_strength:8;
|
|
unsigned raster_frequency:2;
|
|
unsigned rf_frequency:22;
|
|
unsigned man_dep_info_length:8;
|
|
unsigned front_end_error:1;
|
|
unsigned antenna_error:1;
|
|
unsigned front_end_power_status:1;
|
|
unsigned power_supply:1;
|
|
unsigned carrier_noise_ratio:16;
|
|
unsigned power_supply_voltage:8;
|
|
unsigned antenna_voltage:8;
|
|
unsigned firewire_bus_voltage:8;
|
|
unsigned ca_mmi:1;
|
|
unsigned ca_pmt_reply:1;
|
|
unsigned ca_date_time_request:1;
|
|
unsigned ca_application_info:1;
|
|
unsigned ca_module_present_status:1;
|
|
unsigned ca_dvb_flag:1;
|
|
unsigned ca_error_flag:1;
|
|
unsigned ca_initialization_status:1;
|
|
};
|
|
|
|
enum model_type {
|
|
FIREDTV_UNKNOWN = 0,
|
|
FIREDTV_DVB_S = 1,
|
|
FIREDTV_DVB_C = 2,
|
|
FIREDTV_DVB_T = 3,
|
|
FIREDTV_DVB_S2 = 4,
|
|
};
|
|
|
|
struct device;
|
|
struct input_dev;
|
|
struct firedtv;
|
|
|
|
struct firedtv_backend {
|
|
int (*lock)(struct firedtv *fdtv, u64 addr, void *data, __be32 arg);
|
|
int (*read)(struct firedtv *fdtv, u64 addr, void *data, size_t len);
|
|
int (*write)(struct firedtv *fdtv, u64 addr, void *data, size_t len);
|
|
int (*start_iso)(struct firedtv *fdtv);
|
|
void (*stop_iso)(struct firedtv *fdtv);
|
|
};
|
|
|
|
struct firedtv {
|
|
struct device *device;
|
|
struct list_head list;
|
|
|
|
struct dvb_adapter adapter;
|
|
struct dmxdev dmxdev;
|
|
struct dvb_demux demux;
|
|
struct dmx_frontend frontend;
|
|
struct dvb_net dvbnet;
|
|
struct dvb_frontend fe;
|
|
|
|
struct dvb_device *cadev;
|
|
int ca_last_command;
|
|
int ca_time_interval;
|
|
|
|
struct mutex avc_mutex;
|
|
wait_queue_head_t avc_wait;
|
|
bool avc_reply_received;
|
|
struct work_struct remote_ctrl_work;
|
|
struct input_dev *remote_ctrl_dev;
|
|
|
|
enum model_type type;
|
|
char subunit;
|
|
char isochannel;
|
|
fe_sec_voltage_t voltage;
|
|
fe_sec_tone_mode_t tone;
|
|
|
|
const struct firedtv_backend *backend;
|
|
void *backend_data;
|
|
|
|
struct mutex demux_mutex;
|
|
unsigned long channel_active;
|
|
u16 channel_pid[16];
|
|
|
|
size_t response_length;
|
|
u8 response[512];
|
|
};
|
|
|
|
/* firedtv-1394.c */
|
|
#ifdef CONFIG_DVB_FIREDTV_IEEE1394
|
|
int fdtv_1394_init(struct ieee1394_device_id id_table[]);
|
|
void fdtv_1394_exit(void);
|
|
#else
|
|
static inline int fdtv_1394_init(struct ieee1394_device_id it[]) { return 0; }
|
|
static inline void fdtv_1394_exit(void) {}
|
|
#endif
|
|
|
|
/* firedtv-avc.c */
|
|
int avc_recv(struct firedtv *fdtv, void *data, size_t length);
|
|
int avc_tuner_status(struct firedtv *fdtv, struct firedtv_tuner_status *stat);
|
|
struct dvb_frontend_parameters;
|
|
int avc_tuner_dsd(struct firedtv *fdtv, struct dvb_frontend_parameters *params);
|
|
int avc_tuner_set_pids(struct firedtv *fdtv, unsigned char pidc, u16 pid[]);
|
|
int avc_tuner_get_ts(struct firedtv *fdtv);
|
|
int avc_identify_subunit(struct firedtv *fdtv);
|
|
struct dvb_diseqc_master_cmd;
|
|
int avc_lnb_control(struct firedtv *fdtv, char voltage, char burst,
|
|
char conttone, char nrdiseq,
|
|
struct dvb_diseqc_master_cmd *diseqcmd);
|
|
void avc_remote_ctrl_work(struct work_struct *work);
|
|
int avc_register_remote_control(struct firedtv *fdtv);
|
|
int avc_ca_app_info(struct firedtv *fdtv, char *app_info, unsigned int *len);
|
|
int avc_ca_info(struct firedtv *fdtv, char *app_info, unsigned int *len);
|
|
int avc_ca_reset(struct firedtv *fdtv);
|
|
int avc_ca_pmt(struct firedtv *fdtv, char *app_info, int length);
|
|
int avc_ca_get_time_date(struct firedtv *fdtv, int *interval);
|
|
int avc_ca_enter_menu(struct firedtv *fdtv);
|
|
int avc_ca_get_mmi(struct firedtv *fdtv, char *mmi_object, unsigned int *len);
|
|
int cmp_establish_pp_connection(struct firedtv *fdtv, int plug, int channel);
|
|
void cmp_break_pp_connection(struct firedtv *fdtv, int plug, int channel);
|
|
|
|
/* firedtv-ci.c */
|
|
int fdtv_ca_register(struct firedtv *fdtv);
|
|
void fdtv_ca_release(struct firedtv *fdtv);
|
|
|
|
/* firedtv-dvb.c */
|
|
int fdtv_start_feed(struct dvb_demux_feed *dvbdmxfeed);
|
|
int fdtv_stop_feed(struct dvb_demux_feed *dvbdmxfeed);
|
|
int fdtv_dvb_register(struct firedtv *fdtv);
|
|
void fdtv_dvb_unregister(struct firedtv *fdtv);
|
|
struct firedtv *fdtv_alloc(struct device *dev,
|
|
const struct firedtv_backend *backend,
|
|
const char *name, size_t name_len);
|
|
extern const char *fdtv_model_names[];
|
|
|
|
/* firedtv-fe.c */
|
|
void fdtv_frontend_init(struct firedtv *fdtv);
|
|
|
|
/* firedtv-rc.c */
|
|
#ifdef CONFIG_DVB_FIREDTV_INPUT
|
|
int fdtv_register_rc(struct firedtv *fdtv, struct device *dev);
|
|
void fdtv_unregister_rc(struct firedtv *fdtv);
|
|
void fdtv_handle_rc(struct firedtv *fdtv, unsigned int code);
|
|
#else
|
|
static inline int fdtv_register_rc(struct firedtv *fdtv,
|
|
struct device *dev) { return 0; }
|
|
static inline void fdtv_unregister_rc(struct firedtv *fdtv) {}
|
|
static inline void fdtv_handle_rc(struct firedtv *fdtv, unsigned int code) {}
|
|
#endif
|
|
|
|
#endif /* _FIREDTV_H */
|