294 lines
6.6 KiB
C
294 lines
6.6 KiB
C
#ifndef _AV7110_H_
|
|
#define _AV7110_H_
|
|
|
|
#include <linux/interrupt.h>
|
|
#include <linux/socket.h>
|
|
#include <linux/netdevice.h>
|
|
#include <linux/i2c.h>
|
|
|
|
#ifdef CONFIG_DEVFS_FS
|
|
#include <linux/devfs_fs_kernel.h>
|
|
#endif
|
|
|
|
#include <linux/dvb/video.h>
|
|
#include <linux/dvb/audio.h>
|
|
#include <linux/dvb/dmx.h>
|
|
#include <linux/dvb/ca.h>
|
|
#include <linux/dvb/osd.h>
|
|
#include <linux/dvb/net.h>
|
|
|
|
#include "dvbdev.h"
|
|
#include "demux.h"
|
|
#include "dvb_demux.h"
|
|
#include "dmxdev.h"
|
|
#include "dvb_filter.h"
|
|
#include "dvb_net.h"
|
|
#include "dvb_ringbuffer.h"
|
|
#include "dvb_frontend.h"
|
|
#include "ves1820.h"
|
|
#include "ves1x93.h"
|
|
#include "stv0299.h"
|
|
#include "tda8083.h"
|
|
#include "sp8870.h"
|
|
#include "stv0297.h"
|
|
#include "l64781.h"
|
|
|
|
#include <media/saa7146_vv.h>
|
|
|
|
|
|
#define ANALOG_TUNER_VES1820 1
|
|
#define ANALOG_TUNER_STV0297 2
|
|
#define ANALOG_TUNER_VBI 0x100
|
|
|
|
extern int av7110_debug;
|
|
|
|
#define dprintk(level,args...) \
|
|
do { if ((av7110_debug & level)) { printk("dvb-ttpci: %s(): ", __FUNCTION__); printk(args); } } while (0)
|
|
|
|
#define MAXFILT 32
|
|
|
|
enum {AV_PES_STREAM, PS_STREAM, TS_STREAM, PES_STREAM};
|
|
|
|
struct av7110_p2t {
|
|
u8 pes[TS_SIZE];
|
|
u8 counter;
|
|
long int pos;
|
|
int frags;
|
|
struct dvb_demux_feed *feed;
|
|
};
|
|
|
|
/* video MPEG decoder events: */
|
|
/* (code copied from dvb_frontend.c, should maybe be factored out...) */
|
|
#define MAX_VIDEO_EVENT 8
|
|
struct dvb_video_events {
|
|
struct video_event events[MAX_VIDEO_EVENT];
|
|
int eventw;
|
|
int eventr;
|
|
int overflow;
|
|
wait_queue_head_t wait_queue;
|
|
spinlock_t lock;
|
|
};
|
|
|
|
|
|
/* place to store all the necessary device information */
|
|
struct av7110 {
|
|
|
|
/* devices */
|
|
|
|
struct dvb_device dvb_dev;
|
|
struct dvb_net dvb_net;
|
|
|
|
struct video_device *v4l_dev;
|
|
struct video_device *vbi_dev;
|
|
|
|
struct saa7146_dev *dev;
|
|
|
|
struct i2c_adapter i2c_adap;
|
|
|
|
char *card_name;
|
|
|
|
/* support for analog module of dvb-c */
|
|
int analog_tuner_flags;
|
|
int current_input;
|
|
u32 current_freq;
|
|
|
|
struct tasklet_struct debi_tasklet;
|
|
struct tasklet_struct gpio_tasklet;
|
|
|
|
int adac_type; /* audio DAC type */
|
|
#define DVB_ADAC_TI 0
|
|
#define DVB_ADAC_CRYSTAL 1
|
|
#define DVB_ADAC_MSP34x0 2
|
|
#define DVB_ADAC_MSP34x5 3
|
|
#define DVB_ADAC_NONE -1
|
|
|
|
|
|
/* buffers */
|
|
|
|
void *iobuf; /* memory for all buffers */
|
|
struct dvb_ringbuffer avout; /* buffer for video or A/V mux */
|
|
#define AVOUTLEN (128*1024)
|
|
struct dvb_ringbuffer aout; /* buffer for audio */
|
|
#define AOUTLEN (64*1024)
|
|
void *bmpbuf;
|
|
#define BMPLEN (8*32768+1024)
|
|
|
|
/* bitmap buffers and states */
|
|
|
|
int bmpp;
|
|
int bmplen;
|
|
volatile int bmp_state;
|
|
#define BMP_NONE 0
|
|
#define BMP_LOADING 1
|
|
#define BMP_LOADED 2
|
|
wait_queue_head_t bmpq;
|
|
|
|
|
|
/* DEBI and polled command interface */
|
|
|
|
spinlock_t debilock;
|
|
struct semaphore dcomlock;
|
|
volatile int debitype;
|
|
volatile int debilen;
|
|
|
|
|
|
/* Recording and playback flags */
|
|
|
|
int rec_mode;
|
|
int playing;
|
|
#define RP_NONE 0
|
|
#define RP_VIDEO 1
|
|
#define RP_AUDIO 2
|
|
#define RP_AV 3
|
|
|
|
|
|
/* OSD */
|
|
|
|
int osdwin; /* currently active window */
|
|
u16 osdbpp[8];
|
|
struct semaphore osd_sema;
|
|
|
|
/* CA */
|
|
|
|
ca_slot_info_t ci_slot[2];
|
|
|
|
int vidmode;
|
|
struct dmxdev dmxdev;
|
|
struct dvb_demux demux;
|
|
|
|
struct dmx_frontend hw_frontend;
|
|
struct dmx_frontend mem_frontend;
|
|
|
|
/* for budget mode demux1 */
|
|
struct dmxdev dmxdev1;
|
|
struct dvb_demux demux1;
|
|
struct dvb_net dvb_net1;
|
|
spinlock_t feedlock1;
|
|
int feeding1;
|
|
u8 tsf;
|
|
u32 ttbp;
|
|
unsigned char *grabbing;
|
|
struct saa7146_pgtable pt;
|
|
struct tasklet_struct vpe_tasklet;
|
|
|
|
int fe_synced;
|
|
struct semaphore pid_mutex;
|
|
|
|
int video_blank;
|
|
struct video_status videostate;
|
|
int display_ar;
|
|
int trickmode;
|
|
#define TRICK_NONE 0
|
|
#define TRICK_FAST 1
|
|
#define TRICK_SLOW 2
|
|
#define TRICK_FREEZE 3
|
|
struct audio_status audiostate;
|
|
|
|
struct dvb_demux_filter *handle2filter[32];
|
|
struct av7110_p2t p2t_filter[MAXFILT];
|
|
struct dvb_filter_pes2ts p2t[2];
|
|
struct ipack ipack[2];
|
|
u8 *kbuf[2];
|
|
|
|
int sinfo;
|
|
int feeding;
|
|
|
|
int arm_errors;
|
|
int registered;
|
|
|
|
|
|
/* AV711X */
|
|
|
|
u32 arm_fw;
|
|
u32 arm_rtsl;
|
|
u32 arm_vid;
|
|
u32 arm_app;
|
|
u32 avtype;
|
|
int arm_ready;
|
|
struct task_struct *arm_thread;
|
|
wait_queue_head_t arm_wait;
|
|
u16 arm_loops;
|
|
int arm_rmmod;
|
|
|
|
void *debi_virt;
|
|
dma_addr_t debi_bus;
|
|
|
|
u16 pids[DMX_PES_OTHER];
|
|
|
|
struct dvb_ringbuffer ci_rbuffer;
|
|
struct dvb_ringbuffer ci_wbuffer;
|
|
|
|
struct audio_mixer mixer;
|
|
|
|
struct dvb_adapter dvb_adapter;
|
|
struct dvb_device *video_dev;
|
|
struct dvb_device *audio_dev;
|
|
struct dvb_device *ca_dev;
|
|
struct dvb_device *osd_dev;
|
|
|
|
struct dvb_video_events video_events;
|
|
video_size_t video_size;
|
|
|
|
u32 ir_config;
|
|
u32 ir_command;
|
|
void (*ir_handler)(struct av7110 *av7110, u32 ircom);
|
|
struct tasklet_struct ir_tasklet;
|
|
|
|
/* firmware stuff */
|
|
unsigned char *bin_fw;
|
|
unsigned long size_fw;
|
|
|
|
unsigned char *bin_dpram;
|
|
unsigned long size_dpram;
|
|
|
|
unsigned char *bin_root;
|
|
unsigned long size_root;
|
|
|
|
struct dvb_frontend* fe;
|
|
fe_status_t fe_status;
|
|
|
|
/* crash recovery */
|
|
void (*recover)(struct av7110* av7110);
|
|
struct dvb_frontend_parameters saved_fe_params;
|
|
fe_sec_voltage_t saved_voltage;
|
|
fe_sec_tone_mode_t saved_tone;
|
|
struct dvb_diseqc_master_cmd saved_master_cmd;
|
|
fe_sec_mini_cmd_t saved_minicmd;
|
|
|
|
int (*fe_init)(struct dvb_frontend* fe);
|
|
int (*fe_read_status)(struct dvb_frontend* fe, fe_status_t* status);
|
|
int (*fe_diseqc_reset_overload)(struct dvb_frontend* fe);
|
|
int (*fe_diseqc_send_master_cmd)(struct dvb_frontend* fe, struct dvb_diseqc_master_cmd* cmd);
|
|
int (*fe_diseqc_send_burst)(struct dvb_frontend* fe, fe_sec_mini_cmd_t minicmd);
|
|
int (*fe_set_tone)(struct dvb_frontend* fe, fe_sec_tone_mode_t tone);
|
|
int (*fe_set_voltage)(struct dvb_frontend* fe, fe_sec_voltage_t voltage);
|
|
int (*fe_dishnetwork_send_legacy_command)(struct dvb_frontend* fe, unsigned int cmd);
|
|
int (*fe_set_frontend)(struct dvb_frontend* fe, struct dvb_frontend_parameters* params);
|
|
};
|
|
|
|
|
|
extern int ChangePIDs(struct av7110 *av7110, u16 vpid, u16 apid, u16 ttpid,
|
|
u16 subpid, u16 pcrpid);
|
|
|
|
extern int av7110_setup_irc_config (struct av7110 *av7110, u32 ir_config);
|
|
|
|
extern int av7110_ir_init(struct av7110 *av7110);
|
|
extern void av7110_ir_exit(struct av7110 *av7110);
|
|
|
|
/* msp3400 i2c subaddresses */
|
|
#define MSP_WR_DEM 0x10
|
|
#define MSP_RD_DEM 0x11
|
|
#define MSP_WR_DSP 0x12
|
|
#define MSP_RD_DSP 0x13
|
|
|
|
extern int i2c_writereg(struct av7110 *av7110, u8 id, u8 reg, u8 val);
|
|
extern u8 i2c_readreg(struct av7110 *av7110, u8 id, u8 reg);
|
|
extern int msp_writereg(struct av7110 *av7110, u8 dev, u16 reg, u16 val);
|
|
|
|
|
|
extern int av7110_init_analog_module(struct av7110 *av7110);
|
|
extern int av7110_init_v4l(struct av7110 *av7110);
|
|
extern int av7110_exit_v4l(struct av7110 *av7110);
|
|
|
|
#endif /* _AV7110_H_ */
|