#ifndef _AV7110_H_ #define _AV7110_H_ #include #include #include #include #include #include #include #include #include #include #include #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 #define ANALOG_TUNER_VES1820 1 #define ANALOG_TUNER_STV0297 2 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 mutex 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 mutex osd_mutex; /* 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 mutex 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; 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; u16 wssMode; u16 wssData; 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 long 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_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_ */