53 static void vpif_calculate_offsets(struct channel_obj *ch);
54 static void vpif_config_addr(struct channel_obj *ch, int muxmode);
71 	struct channel_obj *ch = vb2_get_drv_priv(vb->vb2_queue);  in vpif_buffer_prepare()  local
74 	common = &ch->common[VPIF_VIDEO_INDEX];  in vpif_buffer_prepare()
114 	struct channel_obj *ch = vb2_get_drv_priv(vq);  in vpif_buffer_queue_setup()  local
115 	struct common_obj *common = &ch->common[VPIF_VIDEO_INDEX];  in vpif_buffer_queue_setup()
128 	vpif_calculate_offsets(ch);  in vpif_buffer_queue_setup()
142 	struct channel_obj *ch = vb2_get_drv_priv(vb->vb2_queue);  in vpif_buffer_queue()  local
146 	common = &ch->common[VPIF_VIDEO_INDEX];  in vpif_buffer_queue()
163 	struct channel_obj *ch = vb2_get_drv_priv(vq);  in vpif_start_streaming()  local
164 	struct common_obj *common = &ch->common[VPIF_VIDEO_INDEX];  in vpif_start_streaming()
165 	struct vpif_params *vpif = &ch->vpifparams;  in vpif_start_streaming()
173 	ch->field_id = 0;  in vpif_start_streaming()
177 		ret = vpif_config_data->set_clock(ch->vpifparams.std_info.  in vpif_start_streaming()
178 		ycmux_mode, ch->vpifparams.std_info.hd_sd);  in vpif_start_streaming()
186 	ret = vpif_set_video_params(vpif, ch->channel_id + 2);  in vpif_start_streaming()
191 	vpif_config_addr(ch, ret);  in vpif_start_streaming()
210 	channel_first_int[VPIF_VIDEO_INDEX][ch->channel_id] = 1;  in vpif_start_streaming()
211 	if (VPIF_CHANNEL2_VIDEO == ch->channel_id) {  in vpif_start_streaming()
219 	if (VPIF_CHANNEL3_VIDEO == ch->channel_id || ycmux_mode == 2) {  in vpif_start_streaming()
248 	struct channel_obj *ch = vb2_get_drv_priv(vq);  in vpif_stop_streaming()  local
252 	common = &ch->common[VPIF_VIDEO_INDEX];  in vpif_stop_streaming()
255 	if (VPIF_CHANNEL2_VIDEO == ch->channel_id) {  in vpif_stop_streaming()
259 	if (VPIF_CHANNEL3_VIDEO == ch->channel_id || ycmux_mode == 2) {  in vpif_stop_streaming()
357 	struct channel_obj *ch;  in vpif_channel_isr()  local
366 	ch = dev->dev[channel_id];  in vpif_channel_isr()
368 		common = &ch->common[i];  in vpif_channel_isr()
371 		if (1 == ch->vpifparams.std_info.frm_fmt) {  in vpif_channel_isr()
403 				ch->field_id ^= 1;  in vpif_channel_isr()
405 				fid = vpif_channel_getfid(ch->channel_id + 2);  in vpif_channel_isr()
407 				if (fid != ch->field_id) {  in vpif_channel_isr()
410 						ch->field_id = fid;  in vpif_channel_isr()
422 static int vpif_update_std_info(struct channel_obj *ch)  in vpif_update_std_info()  argument
424 	struct video_obj *vid_ch = &ch->video;  in vpif_update_std_info()
425 	struct vpif_params *vpifparams = &ch->vpifparams;  in vpif_update_std_info()
450 static int vpif_update_resolution(struct channel_obj *ch)  in vpif_update_resolution()  argument
452 	struct common_obj *common = &ch->common[VPIF_VIDEO_INDEX];  in vpif_update_resolution()
453 	struct video_obj *vid_ch = &ch->video;  in vpif_update_resolution()
454 	struct vpif_params *vpifparams = &ch->vpifparams;  in vpif_update_resolution()
461 		if (vpif_update_std_info(ch))  in vpif_update_resolution()
481 	if (ch->vpifparams.std_info.frm_fmt)  in vpif_update_resolution()
493 static void vpif_calculate_offsets(struct channel_obj *ch)  in vpif_calculate_offsets()  argument
495 	struct common_obj *common = &ch->common[VPIF_VIDEO_INDEX];  in vpif_calculate_offsets()
496 	struct vpif_params *vpifparams = &ch->vpifparams;  in vpif_calculate_offsets()
498 	struct video_obj *vid_ch = &ch->video;  in vpif_calculate_offsets()
502 		if (ch->vpifparams.std_info.frm_fmt)  in vpif_calculate_offsets()
538 	if (ch->vpifparams.std_info.frm_fmt == 1) {  in vpif_calculate_offsets()
551 	ch->vpifparams.video_params.stdid = ch->vpifparams.std_info.stdid;  in vpif_calculate_offsets()
554 static void vpif_config_addr(struct channel_obj *ch, int muxmode)  in vpif_config_addr()  argument
556 	struct common_obj *common = &ch->common[VPIF_VIDEO_INDEX];  in vpif_config_addr()
558 	if (VPIF_CHANNEL3_VIDEO == ch->channel_id) {  in vpif_config_addr()
608 	struct channel_obj *ch = video_get_drvdata(vdev);  in vpif_g_fmt_vid_out()  local
609 	struct common_obj *common = &ch->common[VPIF_VIDEO_INDEX];  in vpif_g_fmt_vid_out()
615 	if (vpif_update_resolution(ch))  in vpif_g_fmt_vid_out()
625 	struct channel_obj *ch = video_get_drvdata(vdev);  in vpif_try_fmt_vid_out()  local
626 	struct common_obj *common = &ch->common[VPIF_VIDEO_INDEX];  in vpif_try_fmt_vid_out()
636 	if (vpif_update_resolution(ch))  in vpif_try_fmt_vid_out()
653 	struct channel_obj *ch = video_get_drvdata(vdev);  in vpif_s_fmt_vid_out()  local
654 	struct common_obj *common = &ch->common[VPIF_VIDEO_INDEX];  in vpif_s_fmt_vid_out()
677 	struct channel_obj *ch = video_get_drvdata(vdev);  in vpif_s_std()  local
678 	struct common_obj *common = &ch->common[VPIF_VIDEO_INDEX];  in vpif_s_std()
683 	if (config->chan_config[ch->channel_id].outputs == NULL)  in vpif_s_std()
686 	chan_cfg = &config->chan_config[ch->channel_id];  in vpif_s_std()
687 	output = chan_cfg->outputs[ch->output_idx].output;  in vpif_s_std()
699 	ch->video.stdid = std_id;  in vpif_s_std()
700 	memset(&ch->video.dv_timings, 0, sizeof(ch->video.dv_timings));  in vpif_s_std()
702 	if (vpif_update_resolution(ch))  in vpif_s_std()
725 	struct channel_obj *ch = video_get_drvdata(vdev);  in vpif_g_std()  local
729 	if (config->chan_config[ch->channel_id].outputs == NULL)  in vpif_g_std()
732 	chan_cfg = &config->chan_config[ch->channel_id];  in vpif_g_std()
733 	output = chan_cfg->outputs[ch->output_idx].output;  in vpif_g_std()
737 	*std = ch->video.stdid;  in vpif_g_std()
747 	struct channel_obj *ch = video_get_drvdata(vdev);  in vpif_enum_output()  local
750 	chan_cfg = &config->chan_config[ch->channel_id];  in vpif_enum_output()
805 		      struct channel_obj *ch, int index)  in vpif_set_output()  argument
808 		&vpif_cfg->chan_config[ch->channel_id];  in vpif_set_output()
828 	ch->output_idx = index;  in vpif_set_output()
829 	ch->sd = sd;  in vpif_set_output()
832 		ch->video_dev.tvnorms = chan_cfg->outputs[index].output.std;  in vpif_set_output()
840 	struct channel_obj *ch = video_get_drvdata(vdev);  in vpif_s_output()  local
842 	struct common_obj *common = &ch->common[VPIF_VIDEO_INDEX];  in vpif_s_output()
847 	chan_cfg = &config->chan_config[ch->channel_id];  in vpif_s_output()
852 	return vpif_set_output(config, ch, i);  in vpif_s_output()
858 	struct channel_obj *ch = video_get_drvdata(vdev);  in vpif_g_output()  local
860 	*i = ch->output_idx;  in vpif_g_output()
877 	struct channel_obj *ch = video_get_drvdata(vdev);  in vpif_enum_dv_timings()  local
882 	if (config->chan_config[ch->channel_id].outputs == NULL)  in vpif_enum_dv_timings()
885 	chan_cfg = &config->chan_config[ch->channel_id];  in vpif_enum_dv_timings()
886 	output = chan_cfg->outputs[ch->output_idx].output;  in vpif_enum_dv_timings()
892 	ret = v4l2_subdev_call(ch->sd, pad, enum_dv_timings, timings);  in vpif_enum_dv_timings()
909 	struct channel_obj *ch = video_get_drvdata(vdev);  in vpif_s_dv_timings()  local
910 	struct vpif_params *vpifparams = &ch->vpifparams;  in vpif_s_dv_timings()
911 	struct common_obj *common = &ch->common[VPIF_VIDEO_INDEX];  in vpif_s_dv_timings()
913 	struct video_obj *vid_ch = &ch->video;  in vpif_s_dv_timings()
919 	if (config->chan_config[ch->channel_id].outputs == NULL)  in vpif_s_dv_timings()
922 	chan_cfg = &config->chan_config[ch->channel_id];  in vpif_s_dv_timings()
923 	output = chan_cfg->outputs[ch->output_idx].output;  in vpif_s_dv_timings()
936 	ret = v4l2_subdev_call(ch->sd, video, s_dv_timings, timings);  in vpif_s_dv_timings()
1013 	struct channel_obj *ch = video_get_drvdata(vdev);  in vpif_g_dv_timings()  local
1015 	struct video_obj *vid_ch = &ch->video;  in vpif_g_dv_timings()
1018 	if (config->chan_config[ch->channel_id].outputs == NULL)  in vpif_g_dv_timings()
1021 	chan_cfg = &config->chan_config[ch->channel_id];  in vpif_g_dv_timings()
1022 	output = chan_cfg->outputs[ch->output_idx].output;  in vpif_g_dv_timings()
1136 	struct channel_obj *ch;  in vpif_probe_complete()  local
1141 		ch = vpif_obj.dev[j];  in vpif_probe_complete()
1144 			common = &ch->common[k];  in vpif_probe_complete()
1156 		ch->initialized = 0;  in vpif_probe_complete()
1158 			ch->sd = vpif_obj.sd[0];  in vpif_probe_complete()
1159 		ch->channel_id = j;  in vpif_probe_complete()
1161 		memset(&ch->vpifparams, 0, sizeof(ch->vpifparams));  in vpif_probe_complete()
1163 		ch->common[VPIF_VIDEO_INDEX].fmt.type =  in vpif_probe_complete()
1167 		err = vpif_set_output(vpif_obj.config, ch, 0);  in vpif_probe_complete()
1172 		ch->video.stdid = V4L2_STD_525_60;  in vpif_probe_complete()
1173 		memset(&ch->video.dv_timings, 0, sizeof(ch->video.dv_timings));  in vpif_probe_complete()
1174 		vpif_update_resolution(ch);  in vpif_probe_complete()
1180 		q->drv_priv = ch;  in vpif_probe_complete()
1204 			 ch, &ch->video_dev);  in vpif_probe_complete()
1207 		vdev = &ch->video_dev;  in vpif_probe_complete()
1216 		video_set_drvdata(&ch->video_dev, ch);  in vpif_probe_complete()
1227 		ch = vpif_obj.dev[k];  in vpif_probe_complete()
1228 		common = &ch->common[k];  in vpif_probe_complete()
1230 		video_unregister_device(&ch->video_dev);  in vpif_probe_complete()
1340 	struct channel_obj *ch;  in vpif_remove()  local
1349 		ch = vpif_obj.dev[i];  in vpif_remove()
1350 		common = &ch->common[VPIF_VIDEO_INDEX];  in vpif_remove()
1353 		video_unregister_device(&ch->video_dev);  in vpif_remove()
1364 	struct channel_obj *ch;  in vpif_suspend()  local
1369 		ch = vpif_obj.dev[i];  in vpif_suspend()
1370 		common = &ch->common[VPIF_VIDEO_INDEX];  in vpif_suspend()
1377 		if (ch->channel_id == VPIF_CHANNEL2_VIDEO) {  in vpif_suspend()
1381 		if (ch->channel_id == VPIF_CHANNEL3_VIDEO ||  in vpif_suspend()
1396 	struct channel_obj *ch;  in vpif_resume()  local
1401 		ch = vpif_obj.dev[i];  in vpif_resume()
1402 		common = &ch->common[VPIF_VIDEO_INDEX];  in vpif_resume()
1409 		if (ch->channel_id == VPIF_CHANNEL2_VIDEO) {  in vpif_resume()
1413 		if (ch->channel_id == VPIF_CHANNEL3_VIDEO ||  in vpif_resume()