diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/media/video/pvrusb2/pvrusb2-devattr.c | 2 | ||||
| -rw-r--r-- | drivers/media/video/pvrusb2/pvrusb2-devattr.h | 7 | ||||
| -rw-r--r-- | drivers/media/video/pvrusb2/pvrusb2-hdw.c | 33 |
3 files changed, 33 insertions, 9 deletions
diff --git a/drivers/media/video/pvrusb2/pvrusb2-devattr.c b/drivers/media/video/pvrusb2/pvrusb2-devattr.c index 64a29adcfd92..74c92a470eb6 100644 --- a/drivers/media/video/pvrusb2/pvrusb2-devattr.c +++ b/drivers/media/video/pvrusb2/pvrusb2-devattr.c @@ -201,6 +201,7 @@ static const struct pvr2_device_desc pvr2_device_onair_creator = { .flag_has_analogtuner = !0, .flag_has_composite = !0, .flag_has_svideo = !0, + .flag_digital_requires_cx23416 = !0, .signal_routing_scheme = PVR2_ROUTING_SCHEME_HAUPPAUGE, .digital_control_scheme = PVR2_DIGITAL_SCHEME_ONAIR, .default_std_mask = V4L2_STD_NTSC_M, @@ -262,6 +263,7 @@ static const struct pvr2_device_desc pvr2_device_onair_usb2 = { .flag_has_analogtuner = !0, .flag_has_composite = !0, .flag_has_svideo = !0, + .flag_digital_requires_cx23416 = !0, .signal_routing_scheme = PVR2_ROUTING_SCHEME_HAUPPAUGE, .digital_control_scheme = PVR2_DIGITAL_SCHEME_ONAIR, .default_std_mask = V4L2_STD_NTSC_M, diff --git a/drivers/media/video/pvrusb2/pvrusb2-devattr.h b/drivers/media/video/pvrusb2/pvrusb2-devattr.h index 38913519a818..c2e2b06fe2e0 100644 --- a/drivers/media/video/pvrusb2/pvrusb2-devattr.h +++ b/drivers/media/video/pvrusb2/pvrusb2-devattr.h @@ -106,6 +106,13 @@ struct pvr2_device_desc { /* If set, we don't bother trying to load cx23416 firmware. */ int flag_skip_cx23416_firmware:1; + /* If set, the encoder must be healthy in order for digital mode to + work (otherwise we assume that digital streaming will work even + if we fail to locate firmware for the encoder). If the device + doesn't support digital streaming then this flag has no + effect. */ + int flag_digital_requires_cx23416:1; + /* Device has a hauppauge eeprom which we can interrogate. */ int flag_has_hauppauge_rom:1; diff --git a/drivers/media/video/pvrusb2/pvrusb2-hdw.c b/drivers/media/video/pvrusb2/pvrusb2-hdw.c index 195e974f5eb0..539fe17105e7 100644 --- a/drivers/media/video/pvrusb2/pvrusb2-hdw.c +++ b/drivers/media/video/pvrusb2/pvrusb2-hdw.c @@ -3502,7 +3502,12 @@ static int state_eval_encoder_ok(struct pvr2_hdw *hdw) if (hdw->state_encoder_config) return 0; if (hdw->state_decoder_run) return 0; if (hdw->state_usbstream_run) return 0; - if (hdw->pathway_state != PVR2_PATHWAY_ANALOG) return 0; + if (hdw->pathway_state == PVR2_PATHWAY_DIGITAL) { + if (!hdw->hdw_desc->flag_digital_requires_cx23416) return 0; + } else if (hdw->pathway_state != PVR2_PATHWAY_ANALOG) { + return 0; + } + if (pvr2_upload_firmware2(hdw) < 0) { hdw->flag_tripped = !0; trace_stbit("flag_tripped",hdw->flag_tripped); @@ -3687,14 +3692,19 @@ static int state_eval_decoder_run(struct pvr2_hdw *hdw) static int state_eval_usbstream_run(struct pvr2_hdw *hdw) { if (hdw->state_usbstream_run) { + int fl = !0; if (hdw->pathway_state == PVR2_PATHWAY_ANALOG) { - if (hdw->state_encoder_ok && - hdw->state_encoder_run && - hdw->state_pathway_ok) return 0; - } else { - if (hdw->state_pipeline_req && - !hdw->state_pipeline_pause && - hdw->state_pathway_ok) return 0; + fl = (hdw->state_encoder_ok && + hdw->state_encoder_run); + } else if ((hdw->pathway_state == PVR2_PATHWAY_DIGITAL) && + (hdw->hdw_desc->flag_digital_requires_cx23416)) { + fl = hdw->state_encoder_ok; + } + if (fl && + hdw->state_pipeline_req && + !hdw->state_pipeline_pause && + hdw->state_pathway_ok) { + return 0; } pvr2_hdw_cmd_usbstream(hdw,0); hdw->state_usbstream_run = 0; @@ -3705,6 +3715,9 @@ static int state_eval_usbstream_run(struct pvr2_hdw *hdw) if (hdw->pathway_state == PVR2_PATHWAY_ANALOG) { if (!hdw->state_encoder_ok || !hdw->state_encoder_run) return 0; + } else if ((hdw->pathway_state == PVR2_PATHWAY_DIGITAL) && + (hdw->hdw_desc->flag_digital_requires_cx23416)) { + if (!hdw->state_encoder_ok) return 0; } if (pvr2_hdw_cmd_usbstream(hdw,!0) < 0) return 0; hdw->state_usbstream_run = !0; @@ -3943,7 +3956,9 @@ static int pvr2_hdw_state_eval(struct pvr2_hdw *hdw) st = PVR2_STATE_DEAD; } else if (hdw->fw1_state != FW1_STATE_OK) { st = PVR2_STATE_COLD; - } else if (analog_mode && !hdw->state_encoder_ok) { + } else if ((analog_mode || + hdw->hdw_desc->flag_digital_requires_cx23416) && + !hdw->state_encoder_ok) { st = PVR2_STATE_WARM; } else if (hdw->flag_tripped || (analog_mode && hdw->flag_decoder_missed)) { |
