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315 lines
6.9 KiB
315 lines
6.9 KiB
/* SPDX-License-Identifier: GPL-2.0 */ |
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#ifndef _AV7110_H_ |
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#define _AV7110_H_ |
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#include <linux/interrupt.h> |
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#include <linux/socket.h> |
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#include <linux/netdevice.h> |
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#include <linux/i2c.h> |
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#include <linux/input.h> |
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#include <linux/time.h> |
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#include <linux/dvb/video.h> |
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#include <linux/dvb/audio.h> |
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#include <linux/dvb/dmx.h> |
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#include <linux/dvb/ca.h> |
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#include <linux/dvb/osd.h> |
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#include <linux/dvb/net.h> |
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#include <linux/mutex.h> |
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#include <media/dvbdev.h> |
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#include <media/demux.h> |
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#include <media/dvb_demux.h> |
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#include <media/dmxdev.h> |
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#include "dvb_filter.h" |
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#include <media/dvb_net.h> |
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#include <media/dvb_ringbuffer.h> |
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#include <media/dvb_frontend.h> |
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#include "ves1820.h" |
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#include "ves1x93.h" |
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#include "stv0299.h" |
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#include "tda8083.h" |
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#include "sp8870.h" |
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#include "stv0297.h" |
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#include "l64781.h" |
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#include <media/drv-intf/saa7146_vv.h> |
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#define ANALOG_TUNER_VES1820 1 |
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#define ANALOG_TUNER_STV0297 2 |
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extern int av7110_debug; |
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#define dprintk(level, fmt, arg...) do { \ |
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if (level & av7110_debug) \ |
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printk(KERN_DEBUG KBUILD_MODNAME ": %s(): " fmt, \ |
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__func__, ##arg); \ |
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} while (0) |
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#define MAXFILT 32 |
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enum {AV_PES_STREAM, PS_STREAM, TS_STREAM, PES_STREAM}; |
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enum av7110_video_mode { |
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AV7110_VIDEO_MODE_PAL = 0, |
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AV7110_VIDEO_MODE_NTSC = 1 |
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}; |
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struct av7110_p2t { |
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u8 pes[TS_SIZE]; |
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u8 counter; |
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long int pos; |
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int frags; |
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struct dvb_demux_feed *feed; |
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}; |
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/* video MPEG decoder events: */ |
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/* (code copied from dvb_frontend.c, should maybe be factored out...) */ |
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#define MAX_VIDEO_EVENT 8 |
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struct dvb_video_events { |
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struct video_event events[MAX_VIDEO_EVENT]; |
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int eventw; |
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int eventr; |
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int overflow; |
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wait_queue_head_t wait_queue; |
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spinlock_t lock; |
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}; |
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struct av7110; |
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/* infrared remote control */ |
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struct infrared { |
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struct rc_dev *rcdev; |
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char input_phys[32]; |
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u32 ir_config; |
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}; |
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/* place to store all the necessary device information */ |
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struct av7110 { |
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/* devices */ |
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struct dvb_device dvb_dev; |
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struct dvb_net dvb_net; |
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struct video_device v4l_dev; |
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struct video_device vbi_dev; |
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struct saa7146_dev *dev; |
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struct i2c_adapter i2c_adap; |
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char *card_name; |
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/* support for analog module of dvb-c */ |
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int analog_tuner_flags; |
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int current_input; |
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u32 current_freq; |
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struct tasklet_struct debi_tasklet; |
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struct tasklet_struct gpio_tasklet; |
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int adac_type; /* audio DAC type */ |
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#define DVB_ADAC_TI 0 |
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#define DVB_ADAC_CRYSTAL 1 |
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#define DVB_ADAC_MSP34x0 2 |
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#define DVB_ADAC_MSP34x5 3 |
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#define DVB_ADAC_NONE -1 |
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/* buffers */ |
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void *iobuf; /* memory for all buffers */ |
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struct dvb_ringbuffer avout; /* buffer for video or A/V mux */ |
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#define AVOUTLEN (128*1024) |
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struct dvb_ringbuffer aout; /* buffer for audio */ |
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#define AOUTLEN (64*1024) |
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void *bmpbuf; |
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#define BMPLEN (8*32768+1024) |
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/* bitmap buffers and states */ |
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int bmpp; |
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int bmplen; |
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volatile int bmp_state; |
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#define BMP_NONE 0 |
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#define BMP_LOADING 1 |
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#define BMP_LOADED 2 |
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wait_queue_head_t bmpq; |
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/* DEBI and polled command interface */ |
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spinlock_t debilock; |
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struct mutex dcomlock; |
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volatile int debitype; |
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volatile int debilen; |
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/* Recording and playback flags */ |
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int rec_mode; |
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int playing; |
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#define RP_NONE 0 |
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#define RP_VIDEO 1 |
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#define RP_AUDIO 2 |
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#define RP_AV 3 |
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/* OSD */ |
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int osdwin; /* currently active window */ |
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u16 osdbpp[8]; |
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struct mutex osd_mutex; |
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/* CA */ |
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struct ca_slot_info ci_slot[2]; |
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enum av7110_video_mode vidmode; |
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struct dmxdev dmxdev; |
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struct dvb_demux demux; |
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struct dmx_frontend hw_frontend; |
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struct dmx_frontend mem_frontend; |
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/* for budget mode demux1 */ |
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struct dmxdev dmxdev1; |
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struct dvb_demux demux1; |
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struct dvb_net dvb_net1; |
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spinlock_t feedlock1; |
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int feeding1; |
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u32 ttbp; |
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unsigned char *grabbing; |
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struct saa7146_pgtable pt; |
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struct tasklet_struct vpe_tasklet; |
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bool full_ts; |
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int fe_synced; |
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struct mutex pid_mutex; |
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int video_blank; |
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struct video_status videostate; |
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u16 display_panscan; |
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int display_ar; |
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int trickmode; |
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#define TRICK_NONE 0 |
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#define TRICK_FAST 1 |
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#define TRICK_SLOW 2 |
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#define TRICK_FREEZE 3 |
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struct audio_status audiostate; |
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struct dvb_demux_filter *handle2filter[32]; |
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struct av7110_p2t p2t_filter[MAXFILT]; |
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struct dvb_filter_pes2ts p2t[2]; |
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struct ipack ipack[2]; |
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u8 *kbuf[2]; |
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int sinfo; |
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int feeding; |
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int arm_errors; |
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int registered; |
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/* AV711X */ |
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u32 arm_fw; |
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u32 arm_rtsl; |
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u32 arm_vid; |
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u32 arm_app; |
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u32 avtype; |
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int arm_ready; |
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struct task_struct *arm_thread; |
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wait_queue_head_t arm_wait; |
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u16 arm_loops; |
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void *debi_virt; |
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dma_addr_t debi_bus; |
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u16 pids[DMX_PES_OTHER]; |
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struct dvb_ringbuffer ci_rbuffer; |
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struct dvb_ringbuffer ci_wbuffer; |
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struct audio_mixer mixer; |
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struct dvb_adapter dvb_adapter; |
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struct dvb_device *video_dev; |
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struct dvb_device *audio_dev; |
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struct dvb_device *ca_dev; |
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struct dvb_device *osd_dev; |
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struct dvb_video_events video_events; |
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video_size_t video_size; |
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u16 wssMode; |
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u16 wssData; |
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struct infrared ir; |
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/* firmware stuff */ |
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unsigned char *bin_fw; |
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unsigned long size_fw; |
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unsigned char *bin_dpram; |
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unsigned long size_dpram; |
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unsigned char *bin_root; |
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unsigned long size_root; |
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struct dvb_frontend* fe; |
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enum fe_status fe_status; |
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struct mutex ioctl_mutex; |
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/* crash recovery */ |
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void (*recover)(struct av7110* av7110); |
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enum fe_sec_voltage saved_voltage; |
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enum fe_sec_tone_mode saved_tone; |
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struct dvb_diseqc_master_cmd saved_master_cmd; |
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enum fe_sec_mini_cmd saved_minicmd; |
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int (*fe_init)(struct dvb_frontend* fe); |
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int (*fe_read_status)(struct dvb_frontend *fe, enum fe_status *status); |
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int (*fe_diseqc_reset_overload)(struct dvb_frontend *fe); |
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int (*fe_diseqc_send_master_cmd)(struct dvb_frontend *fe, |
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struct dvb_diseqc_master_cmd *cmd); |
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int (*fe_diseqc_send_burst)(struct dvb_frontend *fe, |
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enum fe_sec_mini_cmd minicmd); |
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int (*fe_set_tone)(struct dvb_frontend *fe, |
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enum fe_sec_tone_mode tone); |
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int (*fe_set_voltage)(struct dvb_frontend *fe, |
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enum fe_sec_voltage voltage); |
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int (*fe_dishnetwork_send_legacy_command)(struct dvb_frontend *fe, |
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unsigned long cmd); |
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int (*fe_set_frontend)(struct dvb_frontend *fe); |
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}; |
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extern int ChangePIDs(struct av7110 *av7110, u16 vpid, u16 apid, u16 ttpid, |
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u16 subpid, u16 pcrpid); |
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void av7110_ir_handler(struct av7110 *av7110, u32 ircom); |
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int av7110_set_ir_config(struct av7110 *av7110); |
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int av7110_ir_init(struct av7110 *av7110); |
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void av7110_ir_exit(struct av7110 *av7110); |
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/* msp3400 i2c subaddresses */ |
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#define MSP_WR_DEM 0x10 |
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#define MSP_RD_DEM 0x11 |
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#define MSP_WR_DSP 0x12 |
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#define MSP_RD_DSP 0x13 |
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extern int i2c_writereg(struct av7110 *av7110, u8 id, u8 reg, u8 val); |
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extern u8 i2c_readreg(struct av7110 *av7110, u8 id, u8 reg); |
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extern int msp_writereg(struct av7110 *av7110, u8 dev, u16 reg, u16 val); |
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extern int av7110_init_analog_module(struct av7110 *av7110); |
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extern int av7110_init_v4l(struct av7110 *av7110); |
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extern int av7110_exit_v4l(struct av7110 *av7110); |
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#endif /* _AV7110_H_ */
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