67 static struct pvr2_hdw *unit_pointers[PVR_NUM] = {[ 0 ... PVR_NUM-1 ] = NULL};
115 typedef void (*pvr2_subdev_update_func)(struct pvr2_hdw *,
326 static int pvr2_hdw_set_input(struct pvr2_hdw *hdw,int v);
327 static void pvr2_hdw_state_sched(struct pvr2_hdw *);
328 static int pvr2_hdw_state_eval(struct pvr2_hdw *);
329 static void pvr2_hdw_set_cur_freq(struct pvr2_hdw *,unsigned long);
331 static int pvr2_hdw_wait(struct pvr2_hdw *,int state);
332 static int pvr2_hdw_untrip_unlocked(struct pvr2_hdw *);
333 static void pvr2_hdw_state_log_state(struct pvr2_hdw *);
334 static int pvr2_hdw_cmd_usbstream(struct pvr2_hdw *hdw,int runFl);
335 static int pvr2_hdw_commit_setup(struct pvr2_hdw *hdw);
336 static int pvr2_hdw_get_eeprom_addr(struct pvr2_hdw *hdw);
341 static int pvr2_issue_simple_cmd(struct pvr2_hdw *,u32);
342 static int pvr2_send_request_ex(struct pvr2_hdw *hdw,
346 static int pvr2_hdw_check_cropcap(struct pvr2_hdw *hdw);
347 static v4l2_std_id pvr2_hdw_get_detected_std(struct pvr2_hdw *hdw);
358 	struct pvr2_hdw *hdw = cptr->hdw;  in ctrl_channelfreq_get()
369 	struct pvr2_hdw *hdw = cptr->hdw;  in ctrl_channelfreq_set()
397 	struct pvr2_hdw *hdw = cptr->hdw;  in ctrl_channelprog_set()
406 	struct pvr2_hdw *hdw = cptr->hdw;  in ctrl_channel_get()
414 	struct pvr2_hdw *hdw = cptr->hdw;  in ctrl_channel_set()
697 	struct pvr2_hdw *hdw = cptr->hdw;  in ctrl_freq_max_get()
719 	struct pvr2_hdw *hdw = cptr->hdw;  in ctrl_freq_min_get()
769 	struct pvr2_hdw *hdw = cptr->hdw;  in ctrl_cx2341x_set()
857 	struct pvr2_hdw *hdw = cptr->hdw;  in ctrl_stdavail_set()
896 	struct pvr2_hdw *hdw = cptr->hdw;  in ctrl_stdcur_set()
918 	struct pvr2_hdw *hdw = cptr->hdw;  in ctrl_signal_get()
928 	struct pvr2_hdw *hdw = cptr->hdw;  in ctrl_audio_modes_present_get()
1293 struct usb_device *pvr2_hdw_get_dev(struct pvr2_hdw *hdw)  in pvr2_hdw_get_dev()
1299 unsigned long pvr2_hdw_get_sn(struct pvr2_hdw *hdw)  in pvr2_hdw_get_sn()
1305 const char *pvr2_hdw_get_bus_info(struct pvr2_hdw *hdw)  in pvr2_hdw_get_bus_info()
1311 const char *pvr2_hdw_get_device_identifier(struct pvr2_hdw *hdw)  in pvr2_hdw_get_device_identifier()
1317 unsigned long pvr2_hdw_get_cur_freq(struct pvr2_hdw *hdw)  in pvr2_hdw_get_cur_freq()
1324 static void pvr2_hdw_set_cur_freq(struct pvr2_hdw *hdw,unsigned long val)  in pvr2_hdw_set_cur_freq()
1351 int pvr2_hdw_get_unit_number(struct pvr2_hdw *hdw)  in pvr2_hdw_get_unit_number()
1363 static int pvr2_locate_firmware(struct pvr2_hdw *hdw,  in pvr2_locate_firmware()
1424 static int pvr2_upload_firmware1(struct pvr2_hdw *hdw)  in pvr2_upload_firmware1()
1521 int pvr2_upload_firmware2(struct pvr2_hdw *hdw)  in pvr2_upload_firmware2()
1678 static int pvr2_decoder_enable(struct pvr2_hdw *hdw,int enablefl)  in pvr2_decoder_enable()
1705 int pvr2_hdw_get_state(struct pvr2_hdw *hdw)  in pvr2_hdw_get_state()
1711 static int pvr2_hdw_untrip_unlocked(struct pvr2_hdw *hdw)  in pvr2_hdw_untrip_unlocked()
1721 int pvr2_hdw_untrip(struct pvr2_hdw *hdw)  in pvr2_hdw_untrip()
1734 int pvr2_hdw_get_streaming(struct pvr2_hdw *hdw)  in pvr2_hdw_get_streaming()
1740 int pvr2_hdw_set_streaming(struct pvr2_hdw *hdw,int enable_flag)  in pvr2_hdw_set_streaming()
1764 int pvr2_hdw_set_stream_type(struct pvr2_hdw *hdw,enum pvr2_config config)  in pvr2_hdw_set_stream_type()
1781 static int get_default_tuner_type(struct pvr2_hdw *hdw)  in get_default_tuner_type()
1795 static v4l2_std_id get_default_standard(struct pvr2_hdw *hdw)  in get_default_standard()
1807 static unsigned int get_default_error_tolerance(struct pvr2_hdw *hdw)  in get_default_error_tolerance()
1818 static int pvr2_hdw_check_firmware(struct pvr2_hdw *hdw)  in pvr2_hdw_check_firmware()
1881 static void pvr2_hdw_setup_std(struct pvr2_hdw *hdw)  in pvr2_hdw_setup_std()
1967 static void pvr2_hdw_cx25840_vbi_hack(struct pvr2_hdw *hdw)  in pvr2_hdw_cx25840_vbi_hack()
1997 static int pvr2_hdw_load_subdev(struct pvr2_hdw *hdw,  in pvr2_hdw_load_subdev()
2093 static void pvr2_hdw_load_modules(struct pvr2_hdw *hdw)  in pvr2_hdw_load_modules()
2116 static void pvr2_hdw_setup_low(struct pvr2_hdw *hdw)  in pvr2_hdw_setup_low()
2278 static void pvr2_hdw_setup(struct pvr2_hdw *hdw)  in pvr2_hdw_setup()
2359 int pvr2_hdw_initialize(struct pvr2_hdw *hdw,  in pvr2_hdw_initialize()
2383 struct pvr2_hdw *pvr2_hdw_create(struct usb_interface *intf,  in pvr2_hdw_create()
2387 	struct pvr2_hdw *hdw = NULL;  in pvr2_hdw_create()
2675 static void pvr2_hdw_remove_usb_stuff(struct pvr2_hdw *hdw)  in pvr2_hdw_remove_usb_stuff()
2707 void pvr2_hdw_set_v4l2_dev(struct pvr2_hdw *hdw, struct video_device *vdev)  in pvr2_hdw_set_v4l2_dev()
2713 void pvr2_hdw_destroy(struct pvr2_hdw *hdw)  in pvr2_hdw_destroy()
2751 int pvr2_hdw_dev_ok(struct pvr2_hdw *hdw)  in pvr2_hdw_dev_ok()
2758 void pvr2_hdw_disconnect(struct pvr2_hdw *hdw)  in pvr2_hdw_disconnect()
2771 unsigned int pvr2_hdw_get_ctrl_count(struct pvr2_hdw *hdw)  in pvr2_hdw_get_ctrl_count()
2778 struct pvr2_ctrl *pvr2_hdw_get_ctrl_by_index(struct pvr2_hdw *hdw,  in pvr2_hdw_get_ctrl_by_index()
2787 struct pvr2_ctrl *pvr2_hdw_get_ctrl_by_id(struct pvr2_hdw *hdw,  in pvr2_hdw_get_ctrl_by_id()
2805 struct pvr2_ctrl *pvr2_hdw_get_ctrl_v4l(struct pvr2_hdw *hdw,unsigned int ctl_id)  in pvr2_hdw_get_ctrl_v4l()
2823 struct pvr2_ctrl *pvr2_hdw_get_ctrl_nextv4l(struct pvr2_hdw *hdw,  in pvr2_hdw_get_ctrl_nextv4l()
2857 static void pvr2_subdev_set_control(struct pvr2_hdw *hdw, int id,  in pvr2_subdev_set_control()
2873 static v4l2_std_id pvr2_hdw_get_detected_std(struct pvr2_hdw *hdw)  in pvr2_hdw_get_detected_std()
2884 static void pvr2_subdev_update(struct pvr2_hdw *hdw)  in pvr2_subdev_update()
3020 static int pvr2_hdw_commit_setup(struct pvr2_hdw *hdw)  in pvr2_hdw_commit_setup()
3069 static int pvr2_hdw_commit_execute(struct pvr2_hdw *hdw)  in pvr2_hdw_commit_execute()
3229 int pvr2_hdw_commit_ctl(struct pvr2_hdw *hdw)  in pvr2_hdw_commit_ctl()
3243 	struct pvr2_hdw *hdw = container_of(work,struct pvr2_hdw,workpoll);  in pvr2_hdw_worker_poll()
3253 static int pvr2_hdw_wait(struct pvr2_hdw *hdw,int state)  in pvr2_hdw_wait()
3263 const char *pvr2_hdw_get_driver_name(struct pvr2_hdw *hdw)  in pvr2_hdw_get_driver_name()
3269 const char *pvr2_hdw_get_desc(struct pvr2_hdw *hdw)  in pvr2_hdw_get_desc()
3275 const char *pvr2_hdw_get_type(struct pvr2_hdw *hdw)  in pvr2_hdw_get_type()
3281 int pvr2_hdw_is_hsm(struct pvr2_hdw *hdw)  in pvr2_hdw_is_hsm()
3297 void pvr2_hdw_execute_tuner_poll(struct pvr2_hdw *hdw)  in pvr2_hdw_execute_tuner_poll()
3305 static int pvr2_hdw_check_cropcap(struct pvr2_hdw *hdw)  in pvr2_hdw_check_cropcap()
3319 int pvr2_hdw_get_cropcap(struct pvr2_hdw *hdw, struct v4l2_cropcap *pp)  in pvr2_hdw_get_cropcap()
3333 int pvr2_hdw_get_tuner_status(struct pvr2_hdw *hdw,struct v4l2_tuner *vtp)  in pvr2_hdw_get_tuner_status()
3346 struct pvr2_stream *pvr2_hdw_get_video_stream(struct pvr2_hdw *hp)  in pvr2_hdw_get_video_stream()
3352 void pvr2_hdw_trigger_module_log(struct pvr2_hdw *hdw)  in pvr2_hdw_trigger_module_log()
3371 static u8 *pvr2_full_eeprom_fetch(struct pvr2_hdw *hdw)  in pvr2_full_eeprom_fetch()
3443 void pvr2_hdw_cpufw_set_enabled(struct pvr2_hdw *hdw,  in pvr2_hdw_cpufw_set_enabled()
3519 int pvr2_hdw_cpufw_get_enabled(struct pvr2_hdw *hdw)  in pvr2_hdw_cpufw_get_enabled()
3525 int pvr2_hdw_cpufw_get(struct pvr2_hdw *hdw,unsigned int offs,  in pvr2_hdw_cpufw_get()
3560 int pvr2_hdw_v4l_get_minor_number(struct pvr2_hdw *hdw,  in pvr2_hdw_v4l_get_minor_number()
3573 void pvr2_hdw_v4l_store_minor_number(struct pvr2_hdw *hdw,  in pvr2_hdw_v4l_store_minor_number()
3587 	struct pvr2_hdw *hdw = urb->context;  in pvr2_ctl_write_complete()
3596 	struct pvr2_hdw *hdw = urb->context;  in pvr2_ctl_read_complete()
3605 	struct pvr2_hdw *hdw = (struct pvr2_hdw *)data;  in pvr2_ctl_timeout()
3620 static int pvr2_send_request_ex(struct pvr2_hdw *hdw,  in pvr2_send_request_ex()
3846 int pvr2_send_request(struct pvr2_hdw *hdw,  in pvr2_send_request()
3856 static int pvr2_issue_simple_cmd(struct pvr2_hdw *hdw,u32 cmdcode)  in pvr2_issue_simple_cmd()
3916 int pvr2_write_register(struct pvr2_hdw *hdw, u16 reg, u32 data)  in pvr2_write_register()
3937 static int pvr2_read_register(struct pvr2_hdw *hdw, u16 reg, u32 *data)  in pvr2_read_register()
3961 void pvr2_hdw_render_useless(struct pvr2_hdw *hdw)  in pvr2_hdw_render_useless()
3975 void pvr2_hdw_device_reset(struct pvr2_hdw *hdw)  in pvr2_hdw_device_reset()
3997 void pvr2_hdw_cpureset_assert(struct pvr2_hdw *hdw,int val)  in pvr2_hdw_cpureset_assert()
4031 int pvr2_hdw_cmd_deep_reset(struct pvr2_hdw *hdw)  in pvr2_hdw_cmd_deep_reset()
4037 int pvr2_hdw_cmd_powerup(struct pvr2_hdw *hdw)  in pvr2_hdw_cmd_powerup()
4044 int pvr2_hdw_cmd_decoder_reset(struct pvr2_hdw *hdw)  in pvr2_hdw_cmd_decoder_reset()
4060 static int pvr2_hdw_cmd_hcw_demod_reset(struct pvr2_hdw *hdw, int onoff)  in pvr2_hdw_cmd_hcw_demod_reset()
4070 static int pvr2_hdw_cmd_onair_fe_power_ctrl(struct pvr2_hdw *hdw, int onoff)  in pvr2_hdw_cmd_onair_fe_power_ctrl()
4079 static int pvr2_hdw_cmd_onair_digital_path_ctrl(struct pvr2_hdw *hdw,  in pvr2_hdw_cmd_onair_digital_path_ctrl()
4088 static void pvr2_hdw_cmd_modeswitch(struct pvr2_hdw *hdw,int digitalFl)  in pvr2_hdw_cmd_modeswitch()
4124 static void pvr2_led_ctrl_hauppauge(struct pvr2_hdw *hdw, int onoff)  in pvr2_led_ctrl_hauppauge()
4141 typedef void (*led_method_func)(struct pvr2_hdw *,int);
4149 static void pvr2_led_ctrl(struct pvr2_hdw *hdw,int onoff)  in pvr2_led_ctrl()
4170 static int pvr2_hdw_cmd_usbstream(struct pvr2_hdw *hdw,int runFl)  in pvr2_hdw_cmd_usbstream()
4213 static int state_eval_pathway_ok(struct pvr2_hdw *hdw)  in state_eval_pathway_ok()
4231 static int state_eval_encoder_ok(struct pvr2_hdw *hdw)  in state_eval_encoder_ok()
4257 static int state_eval_encoder_config(struct pvr2_hdw *hdw)  in state_eval_encoder_config()
4323 static int state_check_disable_encoder_run(struct pvr2_hdw *hdw)  in state_check_disable_encoder_run()
4368 static int state_check_enable_encoder_run(struct pvr2_hdw *hdw)  in state_check_enable_encoder_run()
4414 static int state_eval_encoder_run(struct pvr2_hdw *hdw)  in state_eval_encoder_run()
4441 	struct pvr2_hdw *hdw = (struct pvr2_hdw *)data;  in pvr2_hdw_quiescent_timeout()
4452 	struct pvr2_hdw *hdw = (struct pvr2_hdw *)data;  in pvr2_hdw_decoder_stabilization_timeout()
4463 	struct pvr2_hdw *hdw = (struct pvr2_hdw *)data;  in pvr2_hdw_encoder_wait_timeout()
4474 	struct pvr2_hdw *hdw = (struct pvr2_hdw *)data;  in pvr2_hdw_encoder_run_timeout()
4485 static int state_eval_decoder_run(struct pvr2_hdw *hdw)  in state_eval_decoder_run()
4560 static int state_eval_usbstream_run(struct pvr2_hdw *hdw)  in state_eval_usbstream_run()
4609 static int state_eval_pipeline_config(struct pvr2_hdw *hdw)  in state_eval_pipeline_config()
4621 static int state_update_pipeline_state(struct pvr2_hdw *hdw)  in state_update_pipeline_state()
4642 typedef int (*state_eval_func)(struct pvr2_hdw *);
4657 static int pvr2_hdw_state_update(struct pvr2_hdw *hdw)  in pvr2_hdw_state_update()
4722 static unsigned int pvr2_hdw_report_unlocked(struct pvr2_hdw *hdw,int which,  in pvr2_hdw_report_unlocked()
4835 static unsigned int pvr2_hdw_report_clients(struct pvr2_hdw *hdw,  in pvr2_hdw_report_clients()
4875 unsigned int pvr2_hdw_state_report(struct pvr2_hdw *hdw,  in pvr2_hdw_state_report()
4896 static void pvr2_hdw_state_log_state(struct pvr2_hdw *hdw)  in pvr2_hdw_state_log_state()
4922 static int pvr2_hdw_state_eval(struct pvr2_hdw *hdw)  in pvr2_hdw_state_eval()
4985 static void pvr2_hdw_state_sched(struct pvr2_hdw *hdw)  in pvr2_hdw_state_sched()
4994 int pvr2_hdw_gpio_get_dir(struct pvr2_hdw *hdw,u32 *dp)  in pvr2_hdw_gpio_get_dir()
5000 int pvr2_hdw_gpio_get_out(struct pvr2_hdw *hdw,u32 *dp)  in pvr2_hdw_gpio_get_out()
5006 int pvr2_hdw_gpio_get_in(struct pvr2_hdw *hdw,u32 *dp)  in pvr2_hdw_gpio_get_in()
5012 int pvr2_hdw_gpio_chg_dir(struct pvr2_hdw *hdw,u32 msk,u32 val)  in pvr2_hdw_gpio_chg_dir()
5033 int pvr2_hdw_gpio_chg_out(struct pvr2_hdw *hdw,u32 msk,u32 val)  in pvr2_hdw_gpio_chg_out()
5053 void pvr2_hdw_status_poll(struct pvr2_hdw *hdw)  in pvr2_hdw_status_poll()
5078 unsigned int pvr2_hdw_get_input_available(struct pvr2_hdw *hdw)  in pvr2_hdw_get_input_available()
5084 unsigned int pvr2_hdw_get_input_allowed(struct pvr2_hdw *hdw)  in pvr2_hdw_get_input_allowed()
5090 static int pvr2_hdw_set_input(struct pvr2_hdw *hdw,int v)  in pvr2_hdw_set_input()
5112 int pvr2_hdw_set_input_allowed(struct pvr2_hdw *hdw,  in pvr2_hdw_set_input_allowed()
5153 static int pvr2_hdw_get_eeprom_addr(struct pvr2_hdw *hdw)  in pvr2_hdw_get_eeprom_addr()