53 static struct pvr2_hdw *unit_pointers[PVR_NUM] = {[ 0 ... PVR_NUM-1 ] = NULL};
101 typedef void (*pvr2_subdev_update_func)(struct pvr2_hdw *,
314 static int pvr2_hdw_set_input(struct pvr2_hdw *hdw,int v);
315 static void pvr2_hdw_state_sched(struct pvr2_hdw *);
316 static int pvr2_hdw_state_eval(struct pvr2_hdw *);
317 static void pvr2_hdw_set_cur_freq(struct pvr2_hdw *,unsigned long);
319 static int pvr2_hdw_wait(struct pvr2_hdw *,int state);
320 static int pvr2_hdw_untrip_unlocked(struct pvr2_hdw *);
321 static void pvr2_hdw_state_log_state(struct pvr2_hdw *);
322 static int pvr2_hdw_cmd_usbstream(struct pvr2_hdw *hdw,int runFl);
323 static int pvr2_hdw_commit_setup(struct pvr2_hdw *hdw);
324 static int pvr2_hdw_get_eeprom_addr(struct pvr2_hdw *hdw);
329 static int pvr2_issue_simple_cmd(struct pvr2_hdw *,u32);
330 static int pvr2_send_request_ex(struct pvr2_hdw *hdw,
334 static int pvr2_hdw_check_cropcap(struct pvr2_hdw *hdw);
335 static v4l2_std_id pvr2_hdw_get_detected_std(struct pvr2_hdw *hdw);
346 	struct pvr2_hdw *hdw = cptr->hdw;  in ctrl_channelfreq_get()
357 	struct pvr2_hdw *hdw = cptr->hdw;  in ctrl_channelfreq_set()
385 	struct pvr2_hdw *hdw = cptr->hdw;  in ctrl_channelprog_set()
394 	struct pvr2_hdw *hdw = cptr->hdw;  in ctrl_channel_get()
402 	struct pvr2_hdw *hdw = cptr->hdw;  in ctrl_channel_set()
685 	struct pvr2_hdw *hdw = cptr->hdw;  in ctrl_freq_max_get()
707 	struct pvr2_hdw *hdw = cptr->hdw;  in ctrl_freq_min_get()
757 	struct pvr2_hdw *hdw = cptr->hdw;  in ctrl_cx2341x_set()
845 	struct pvr2_hdw *hdw = cptr->hdw;  in ctrl_stdavail_set()
883 	struct pvr2_hdw *hdw = cptr->hdw;  in ctrl_stdcur_set()
905 	struct pvr2_hdw *hdw = cptr->hdw;  in ctrl_signal_get()
915 	struct pvr2_hdw *hdw = cptr->hdw;  in ctrl_audio_modes_present_get()
1280 struct usb_device *pvr2_hdw_get_dev(struct pvr2_hdw *hdw)  in pvr2_hdw_get_dev()
1286 unsigned long pvr2_hdw_get_sn(struct pvr2_hdw *hdw)  in pvr2_hdw_get_sn()
1292 const char *pvr2_hdw_get_bus_info(struct pvr2_hdw *hdw)  in pvr2_hdw_get_bus_info()
1298 const char *pvr2_hdw_get_device_identifier(struct pvr2_hdw *hdw)  in pvr2_hdw_get_device_identifier()
1304 unsigned long pvr2_hdw_get_cur_freq(struct pvr2_hdw *hdw)  in pvr2_hdw_get_cur_freq()
1311 static void pvr2_hdw_set_cur_freq(struct pvr2_hdw *hdw,unsigned long val)  in pvr2_hdw_set_cur_freq()
1338 int pvr2_hdw_get_unit_number(struct pvr2_hdw *hdw)  in pvr2_hdw_get_unit_number()
1350 static int pvr2_locate_firmware(struct pvr2_hdw *hdw,  in pvr2_locate_firmware()
1406 static int pvr2_upload_firmware1(struct pvr2_hdw *hdw)  in pvr2_upload_firmware1()
1500 int pvr2_upload_firmware2(struct pvr2_hdw *hdw)  in pvr2_upload_firmware2()
1656 static int pvr2_decoder_enable(struct pvr2_hdw *hdw,int enablefl)  in pvr2_decoder_enable()
1683 int pvr2_hdw_get_state(struct pvr2_hdw *hdw)  in pvr2_hdw_get_state()
1689 static int pvr2_hdw_untrip_unlocked(struct pvr2_hdw *hdw)  in pvr2_hdw_untrip_unlocked()
1699 int pvr2_hdw_untrip(struct pvr2_hdw *hdw)  in pvr2_hdw_untrip()
1712 int pvr2_hdw_get_streaming(struct pvr2_hdw *hdw)  in pvr2_hdw_get_streaming()
1718 int pvr2_hdw_set_streaming(struct pvr2_hdw *hdw,int enable_flag)  in pvr2_hdw_set_streaming()
1742 int pvr2_hdw_set_stream_type(struct pvr2_hdw *hdw,enum pvr2_config config)  in pvr2_hdw_set_stream_type()
1759 static int get_default_tuner_type(struct pvr2_hdw *hdw)  in get_default_tuner_type()
1773 static v4l2_std_id get_default_standard(struct pvr2_hdw *hdw)  in get_default_standard()
1785 static unsigned int get_default_error_tolerance(struct pvr2_hdw *hdw)  in get_default_error_tolerance()
1796 static int pvr2_hdw_check_firmware(struct pvr2_hdw *hdw)  in pvr2_hdw_check_firmware()
1859 static void pvr2_hdw_setup_std(struct pvr2_hdw *hdw)  in pvr2_hdw_setup_std()
1943 static void pvr2_hdw_cx25840_vbi_hack(struct pvr2_hdw *hdw)  in pvr2_hdw_cx25840_vbi_hack()
1972 static int pvr2_hdw_load_subdev(struct pvr2_hdw *hdw,  in pvr2_hdw_load_subdev()
2060 static void pvr2_hdw_load_modules(struct pvr2_hdw *hdw)  in pvr2_hdw_load_modules()
2083 static void pvr2_hdw_setup_low(struct pvr2_hdw *hdw)  in pvr2_hdw_setup_low()
2257 static void pvr2_hdw_setup(struct pvr2_hdw *hdw)  in pvr2_hdw_setup()
2322 int pvr2_hdw_initialize(struct pvr2_hdw *hdw,  in pvr2_hdw_initialize()
2346 struct pvr2_hdw *pvr2_hdw_create(struct usb_interface *intf,  in pvr2_hdw_create()
2350 	struct pvr2_hdw *hdw = NULL;  in pvr2_hdw_create()
2628 static void pvr2_hdw_remove_usb_stuff(struct pvr2_hdw *hdw)  in pvr2_hdw_remove_usb_stuff()
2660 void pvr2_hdw_set_v4l2_dev(struct pvr2_hdw *hdw, struct video_device *vdev)  in pvr2_hdw_set_v4l2_dev()
2666 void pvr2_hdw_destroy(struct pvr2_hdw *hdw)  in pvr2_hdw_destroy()
2700 int pvr2_hdw_dev_ok(struct pvr2_hdw *hdw)  in pvr2_hdw_dev_ok()
2707 void pvr2_hdw_disconnect(struct pvr2_hdw *hdw)  in pvr2_hdw_disconnect()
2720 unsigned int pvr2_hdw_get_ctrl_count(struct pvr2_hdw *hdw)  in pvr2_hdw_get_ctrl_count()
2727 struct pvr2_ctrl *pvr2_hdw_get_ctrl_by_index(struct pvr2_hdw *hdw,  in pvr2_hdw_get_ctrl_by_index()
2736 struct pvr2_ctrl *pvr2_hdw_get_ctrl_by_id(struct pvr2_hdw *hdw,  in pvr2_hdw_get_ctrl_by_id()
2754 struct pvr2_ctrl *pvr2_hdw_get_ctrl_v4l(struct pvr2_hdw *hdw,unsigned int ctl_id)  in pvr2_hdw_get_ctrl_v4l()
2772 struct pvr2_ctrl *pvr2_hdw_get_ctrl_nextv4l(struct pvr2_hdw *hdw,  in pvr2_hdw_get_ctrl_nextv4l()
2806 static void pvr2_subdev_set_control(struct pvr2_hdw *hdw, int id,  in pvr2_subdev_set_control()
2826 static v4l2_std_id pvr2_hdw_get_detected_std(struct pvr2_hdw *hdw)  in pvr2_hdw_get_detected_std()
2837 static void pvr2_subdev_update(struct pvr2_hdw *hdw)  in pvr2_subdev_update()
2973 static int pvr2_hdw_commit_setup(struct pvr2_hdw *hdw)  in pvr2_hdw_commit_setup()
3022 static int pvr2_hdw_commit_execute(struct pvr2_hdw *hdw)  in pvr2_hdw_commit_execute()
3182 int pvr2_hdw_commit_ctl(struct pvr2_hdw *hdw)  in pvr2_hdw_commit_ctl()
3196 	struct pvr2_hdw *hdw = container_of(work,struct pvr2_hdw,workpoll);  in pvr2_hdw_worker_poll()
3206 static int pvr2_hdw_wait(struct pvr2_hdw *hdw,int state)  in pvr2_hdw_wait()
3216 const char *pvr2_hdw_get_driver_name(struct pvr2_hdw *hdw)  in pvr2_hdw_get_driver_name()
3222 const char *pvr2_hdw_get_desc(struct pvr2_hdw *hdw)  in pvr2_hdw_get_desc()
3228 const char *pvr2_hdw_get_type(struct pvr2_hdw *hdw)  in pvr2_hdw_get_type()
3234 int pvr2_hdw_is_hsm(struct pvr2_hdw *hdw)  in pvr2_hdw_is_hsm()
3250 void pvr2_hdw_execute_tuner_poll(struct pvr2_hdw *hdw)  in pvr2_hdw_execute_tuner_poll()
3258 static int pvr2_hdw_check_cropcap(struct pvr2_hdw *hdw)  in pvr2_hdw_check_cropcap()
3272 int pvr2_hdw_get_cropcap(struct pvr2_hdw *hdw, struct v4l2_cropcap *pp)  in pvr2_hdw_get_cropcap()
3286 int pvr2_hdw_get_tuner_status(struct pvr2_hdw *hdw,struct v4l2_tuner *vtp)  in pvr2_hdw_get_tuner_status()
3299 struct pvr2_stream *pvr2_hdw_get_video_stream(struct pvr2_hdw *hp)  in pvr2_hdw_get_video_stream()
3305 void pvr2_hdw_trigger_module_log(struct pvr2_hdw *hdw)  in pvr2_hdw_trigger_module_log()
3324 static u8 *pvr2_full_eeprom_fetch(struct pvr2_hdw *hdw)  in pvr2_full_eeprom_fetch()
3394 void pvr2_hdw_cpufw_set_enabled(struct pvr2_hdw *hdw,  in pvr2_hdw_cpufw_set_enabled()
3471 int pvr2_hdw_cpufw_get_enabled(struct pvr2_hdw *hdw)  in pvr2_hdw_cpufw_get_enabled()
3477 int pvr2_hdw_cpufw_get(struct pvr2_hdw *hdw,unsigned int offs,  in pvr2_hdw_cpufw_get()
3514 int pvr2_hdw_v4l_get_minor_number(struct pvr2_hdw *hdw,  in pvr2_hdw_v4l_get_minor_number()
3527 void pvr2_hdw_v4l_store_minor_number(struct pvr2_hdw *hdw,  in pvr2_hdw_v4l_store_minor_number()
3541 	struct pvr2_hdw *hdw = urb->context;  in pvr2_ctl_write_complete()
3550 	struct pvr2_hdw *hdw = urb->context;  in pvr2_ctl_read_complete()
3558 	struct pvr2_hdw *hdw;
3564 	struct pvr2_hdw *hdw = timer->hdw;  in pvr2_ctl_timeout()
3580 static int pvr2_send_request_ex(struct pvr2_hdw *hdw,  in pvr2_send_request_ex()
3813 int pvr2_send_request(struct pvr2_hdw *hdw,  in pvr2_send_request()
3823 static int pvr2_issue_simple_cmd(struct pvr2_hdw *hdw,u32 cmdcode)  in pvr2_issue_simple_cmd()
3883 int pvr2_write_register(struct pvr2_hdw *hdw, u16 reg, u32 data)  in pvr2_write_register()
3904 static int pvr2_read_register(struct pvr2_hdw *hdw, u16 reg, u32 *data)  in pvr2_read_register()
3928 void pvr2_hdw_render_useless(struct pvr2_hdw *hdw)  in pvr2_hdw_render_useless()
3942 void pvr2_hdw_device_reset(struct pvr2_hdw *hdw)  in pvr2_hdw_device_reset()
3964 void pvr2_hdw_cpureset_assert(struct pvr2_hdw *hdw,int val)  in pvr2_hdw_cpureset_assert()
3998 int pvr2_hdw_cmd_deep_reset(struct pvr2_hdw *hdw)  in pvr2_hdw_cmd_deep_reset()
4004 int pvr2_hdw_cmd_powerup(struct pvr2_hdw *hdw)  in pvr2_hdw_cmd_powerup()
4011 int pvr2_hdw_cmd_decoder_reset(struct pvr2_hdw *hdw)  in pvr2_hdw_cmd_decoder_reset()
4027 static int pvr2_hdw_cmd_hcw_demod_reset(struct pvr2_hdw *hdw, int onoff)  in pvr2_hdw_cmd_hcw_demod_reset()
4051 static int pvr2_hdw_cmd_onair_fe_power_ctrl(struct pvr2_hdw *hdw, int onoff)  in pvr2_hdw_cmd_onair_fe_power_ctrl()
4060 static int pvr2_hdw_cmd_onair_digital_path_ctrl(struct pvr2_hdw *hdw,  in pvr2_hdw_cmd_onair_digital_path_ctrl()
4069 static void pvr2_hdw_cmd_modeswitch(struct pvr2_hdw *hdw,int digitalFl)  in pvr2_hdw_cmd_modeswitch()
4105 static void pvr2_led_ctrl_hauppauge(struct pvr2_hdw *hdw, int onoff)  in pvr2_led_ctrl_hauppauge()
4122 typedef void (*led_method_func)(struct pvr2_hdw *,int);
4130 static void pvr2_led_ctrl(struct pvr2_hdw *hdw,int onoff)  in pvr2_led_ctrl()
4151 static int pvr2_hdw_cmd_usbstream(struct pvr2_hdw *hdw,int runFl)  in pvr2_hdw_cmd_usbstream()
4194 static int state_eval_pathway_ok(struct pvr2_hdw *hdw)  in state_eval_pathway_ok()
4212 static int state_eval_encoder_ok(struct pvr2_hdw *hdw)  in state_eval_encoder_ok()
4238 static int state_eval_encoder_config(struct pvr2_hdw *hdw)  in state_eval_encoder_config()
4304 static int state_check_disable_encoder_run(struct pvr2_hdw *hdw)  in state_check_disable_encoder_run()
4349 static int state_check_enable_encoder_run(struct pvr2_hdw *hdw)  in state_check_enable_encoder_run()
4395 static int state_eval_encoder_run(struct pvr2_hdw *hdw)  in state_eval_encoder_run()
4422 	struct pvr2_hdw *hdw = from_timer(hdw, t, quiescent_timer);  in pvr2_hdw_quiescent_timeout()
4433 	struct pvr2_hdw *hdw = from_timer(hdw, t, decoder_stabilization_timer);  in pvr2_hdw_decoder_stabilization_timeout()
4444 	struct pvr2_hdw *hdw = from_timer(hdw, t, encoder_wait_timer);  in pvr2_hdw_encoder_wait_timeout()
4455 	struct pvr2_hdw *hdw = from_timer(hdw, t, encoder_run_timer);  in pvr2_hdw_encoder_run_timeout()
4466 static int state_eval_decoder_run(struct pvr2_hdw *hdw)  in state_eval_decoder_run()
4541 static int state_eval_usbstream_run(struct pvr2_hdw *hdw)  in state_eval_usbstream_run()
4590 static int state_eval_pipeline_config(struct pvr2_hdw *hdw)  in state_eval_pipeline_config()
4602 static int state_update_pipeline_state(struct pvr2_hdw *hdw)  in state_update_pipeline_state()
4623 typedef int (*state_eval_func)(struct pvr2_hdw *);
4638 static int pvr2_hdw_state_update(struct pvr2_hdw *hdw)  in pvr2_hdw_state_update()
4703 static unsigned int pvr2_hdw_report_unlocked(struct pvr2_hdw *hdw,int which,  in pvr2_hdw_report_unlocked()
4814 static unsigned int pvr2_hdw_report_clients(struct pvr2_hdw *hdw,  in pvr2_hdw_report_clients()
4854 unsigned int pvr2_hdw_state_report(struct pvr2_hdw *hdw,  in pvr2_hdw_state_report()
4875 static void pvr2_hdw_state_log_state(struct pvr2_hdw *hdw)  in pvr2_hdw_state_log_state()
4904 static int pvr2_hdw_state_eval(struct pvr2_hdw *hdw)  in pvr2_hdw_state_eval()
4967 static void pvr2_hdw_state_sched(struct pvr2_hdw *hdw)  in pvr2_hdw_state_sched()
4976 int pvr2_hdw_gpio_get_dir(struct pvr2_hdw *hdw,u32 *dp)  in pvr2_hdw_gpio_get_dir()
4982 int pvr2_hdw_gpio_get_out(struct pvr2_hdw *hdw,u32 *dp)  in pvr2_hdw_gpio_get_out()
4988 int pvr2_hdw_gpio_get_in(struct pvr2_hdw *hdw,u32 *dp)  in pvr2_hdw_gpio_get_in()
4994 int pvr2_hdw_gpio_chg_dir(struct pvr2_hdw *hdw,u32 msk,u32 val)  in pvr2_hdw_gpio_chg_dir()
5014 int pvr2_hdw_gpio_chg_out(struct pvr2_hdw *hdw,u32 msk,u32 val)  in pvr2_hdw_gpio_chg_out()
5034 void pvr2_hdw_status_poll(struct pvr2_hdw *hdw)  in pvr2_hdw_status_poll()
5057 unsigned int pvr2_hdw_get_input_available(struct pvr2_hdw *hdw)  in pvr2_hdw_get_input_available()
5063 unsigned int pvr2_hdw_get_input_allowed(struct pvr2_hdw *hdw)  in pvr2_hdw_get_input_allowed()
5069 static int pvr2_hdw_set_input(struct pvr2_hdw *hdw,int v)  in pvr2_hdw_set_input()
5091 int pvr2_hdw_set_input_allowed(struct pvr2_hdw *hdw,  in pvr2_hdw_set_input_allowed()
5132 static int pvr2_hdw_get_eeprom_addr(struct pvr2_hdw *hdw)  in pvr2_hdw_get_eeprom_addr()