53 static void vpif_calculate_offsets(struct channel_obj *ch);
54 static void vpif_config_addr(struct channel_obj *ch, int muxmode);
73 	struct channel_obj *ch = vb2_get_drv_priv(vb->vb2_queue);  in vpif_buffer_prepare()  local
76 	common = &ch->common[VPIF_VIDEO_INDEX];  in vpif_buffer_prepare()
117 	struct channel_obj *ch = vb2_get_drv_priv(vq);  in vpif_buffer_queue_setup()  local
118 	struct common_obj *common = &ch->common[VPIF_VIDEO_INDEX];  in vpif_buffer_queue_setup()
131 	vpif_calculate_offsets(ch);  in vpif_buffer_queue_setup()
146 	struct channel_obj *ch = vb2_get_drv_priv(vb->vb2_queue);  in vpif_buffer_queue()  local
150 	common = &ch->common[VPIF_VIDEO_INDEX];  in vpif_buffer_queue()
167 	struct channel_obj *ch = vb2_get_drv_priv(vq);  in vpif_start_streaming()  local
168 	struct common_obj *common = &ch->common[VPIF_VIDEO_INDEX];  in vpif_start_streaming()
169 	struct vpif_params *vpif = &ch->vpifparams;  in vpif_start_streaming()
177 	ch->field_id = 0;  in vpif_start_streaming()
181 		ret = vpif_config_data->set_clock(ch->vpifparams.std_info.  in vpif_start_streaming()
182 		ycmux_mode, ch->vpifparams.std_info.hd_sd);  in vpif_start_streaming()
190 	ret = vpif_set_video_params(vpif, ch->channel_id + 2);  in vpif_start_streaming()
195 	vpif_config_addr(ch, ret);  in vpif_start_streaming()
214 	channel_first_int[VPIF_VIDEO_INDEX][ch->channel_id] = 1;  in vpif_start_streaming()
215 	if (VPIF_CHANNEL2_VIDEO == ch->channel_id) {  in vpif_start_streaming()
223 	if (VPIF_CHANNEL3_VIDEO == ch->channel_id || ycmux_mode == 2) {  in vpif_start_streaming()
252 	struct channel_obj *ch = vb2_get_drv_priv(vq);  in vpif_stop_streaming()  local
256 	common = &ch->common[VPIF_VIDEO_INDEX];  in vpif_stop_streaming()
259 	if (VPIF_CHANNEL2_VIDEO == ch->channel_id) {  in vpif_stop_streaming()
263 	if (VPIF_CHANNEL3_VIDEO == ch->channel_id || ycmux_mode == 2) {  in vpif_stop_streaming()
363 	struct channel_obj *ch;  in vpif_channel_isr()  local
372 	ch = dev->dev[channel_id];  in vpif_channel_isr()
374 		common = &ch->common[i];  in vpif_channel_isr()
377 		if (1 == ch->vpifparams.std_info.frm_fmt) {  in vpif_channel_isr()
409 				ch->field_id ^= 1;  in vpif_channel_isr()
411 				fid = vpif_channel_getfid(ch->channel_id + 2);  in vpif_channel_isr()
413 				if (fid != ch->field_id) {  in vpif_channel_isr()
416 						ch->field_id = fid;  in vpif_channel_isr()
428 static int vpif_update_std_info(struct channel_obj *ch)  in vpif_update_std_info()  argument
430 	struct video_obj *vid_ch = &ch->video;  in vpif_update_std_info()
431 	struct vpif_params *vpifparams = &ch->vpifparams;  in vpif_update_std_info()
456 static int vpif_update_resolution(struct channel_obj *ch)  in vpif_update_resolution()  argument
458 	struct common_obj *common = &ch->common[VPIF_VIDEO_INDEX];  in vpif_update_resolution()
459 	struct video_obj *vid_ch = &ch->video;  in vpif_update_resolution()
460 	struct vpif_params *vpifparams = &ch->vpifparams;  in vpif_update_resolution()
467 		if (vpif_update_std_info(ch))  in vpif_update_resolution()
487 	if (ch->vpifparams.std_info.frm_fmt)  in vpif_update_resolution()
499 static void vpif_calculate_offsets(struct channel_obj *ch)  in vpif_calculate_offsets()  argument
501 	struct common_obj *common = &ch->common[VPIF_VIDEO_INDEX];  in vpif_calculate_offsets()
502 	struct vpif_params *vpifparams = &ch->vpifparams;  in vpif_calculate_offsets()
504 	struct video_obj *vid_ch = &ch->video;  in vpif_calculate_offsets()
508 		if (ch->vpifparams.std_info.frm_fmt)  in vpif_calculate_offsets()
544 	if (ch->vpifparams.std_info.frm_fmt == 1) {  in vpif_calculate_offsets()
557 	ch->vpifparams.video_params.stdid = ch->vpifparams.std_info.stdid;  in vpif_calculate_offsets()
560 static void vpif_config_addr(struct channel_obj *ch, int muxmode)  in vpif_config_addr()  argument
562 	struct common_obj *common = &ch->common[VPIF_VIDEO_INDEX];  in vpif_config_addr()
564 	if (VPIF_CHANNEL3_VIDEO == ch->channel_id) {  in vpif_config_addr()
614 	struct channel_obj *ch = video_get_drvdata(vdev);  in vpif_g_fmt_vid_out()  local
615 	struct common_obj *common = &ch->common[VPIF_VIDEO_INDEX];  in vpif_g_fmt_vid_out()
621 	if (vpif_update_resolution(ch))  in vpif_g_fmt_vid_out()
631 	struct channel_obj *ch = video_get_drvdata(vdev);  in vpif_try_fmt_vid_out()  local
632 	struct common_obj *common = &ch->common[VPIF_VIDEO_INDEX];  in vpif_try_fmt_vid_out()
642 	if (vpif_update_resolution(ch))  in vpif_try_fmt_vid_out()
659 	struct channel_obj *ch = video_get_drvdata(vdev);  in vpif_s_fmt_vid_out()  local
660 	struct common_obj *common = &ch->common[VPIF_VIDEO_INDEX];  in vpif_s_fmt_vid_out()
683 	struct channel_obj *ch = video_get_drvdata(vdev);  in vpif_s_std()  local
684 	struct common_obj *common = &ch->common[VPIF_VIDEO_INDEX];  in vpif_s_std()
689 	if (config->chan_config[ch->channel_id].outputs == NULL)  in vpif_s_std()
692 	chan_cfg = &config->chan_config[ch->channel_id];  in vpif_s_std()
693 	output = chan_cfg->outputs[ch->output_idx].output;  in vpif_s_std()
705 	ch->video.stdid = std_id;  in vpif_s_std()
706 	memset(&ch->video.dv_timings, 0, sizeof(ch->video.dv_timings));  in vpif_s_std()
708 	if (vpif_update_resolution(ch))  in vpif_s_std()
731 	struct channel_obj *ch = video_get_drvdata(vdev);  in vpif_g_std()  local
735 	if (config->chan_config[ch->channel_id].outputs == NULL)  in vpif_g_std()
738 	chan_cfg = &config->chan_config[ch->channel_id];  in vpif_g_std()
739 	output = chan_cfg->outputs[ch->output_idx].output;  in vpif_g_std()
743 	*std = ch->video.stdid;  in vpif_g_std()
753 	struct channel_obj *ch = video_get_drvdata(vdev);  in vpif_enum_output()  local
756 	chan_cfg = &config->chan_config[ch->channel_id];  in vpif_enum_output()
811 		      struct channel_obj *ch, int index)  in vpif_set_output()  argument
814 		&vpif_cfg->chan_config[ch->channel_id];  in vpif_set_output()
834 	ch->output_idx = index;  in vpif_set_output()
835 	ch->sd = sd;  in vpif_set_output()
838 		ch->video_dev.tvnorms = chan_cfg->outputs[index].output.std;  in vpif_set_output()
846 	struct channel_obj *ch = video_get_drvdata(vdev);  in vpif_s_output()  local
848 	struct common_obj *common = &ch->common[VPIF_VIDEO_INDEX];  in vpif_s_output()
853 	chan_cfg = &config->chan_config[ch->channel_id];  in vpif_s_output()
858 	return vpif_set_output(config, ch, i);  in vpif_s_output()
864 	struct channel_obj *ch = video_get_drvdata(vdev);  in vpif_g_output()  local
866 	*i = ch->output_idx;  in vpif_g_output()
883 	struct channel_obj *ch = video_get_drvdata(vdev);  in vpif_enum_dv_timings()  local
888 	if (config->chan_config[ch->channel_id].outputs == NULL)  in vpif_enum_dv_timings()
891 	chan_cfg = &config->chan_config[ch->channel_id];  in vpif_enum_dv_timings()
892 	output = chan_cfg->outputs[ch->output_idx].output;  in vpif_enum_dv_timings()
898 	ret = v4l2_subdev_call(ch->sd, pad, enum_dv_timings, timings);  in vpif_enum_dv_timings()
915 	struct channel_obj *ch = video_get_drvdata(vdev);  in vpif_s_dv_timings()  local
916 	struct vpif_params *vpifparams = &ch->vpifparams;  in vpif_s_dv_timings()
917 	struct common_obj *common = &ch->common[VPIF_VIDEO_INDEX];  in vpif_s_dv_timings()
919 	struct video_obj *vid_ch = &ch->video;  in vpif_s_dv_timings()
925 	if (config->chan_config[ch->channel_id].outputs == NULL)  in vpif_s_dv_timings()
928 	chan_cfg = &config->chan_config[ch->channel_id];  in vpif_s_dv_timings()
929 	output = chan_cfg->outputs[ch->output_idx].output;  in vpif_s_dv_timings()
942 	ret = v4l2_subdev_call(ch->sd, video, s_dv_timings, timings);  in vpif_s_dv_timings()
1019 	struct channel_obj *ch = video_get_drvdata(vdev);  in vpif_g_dv_timings()  local
1021 	struct video_obj *vid_ch = &ch->video;  in vpif_g_dv_timings()
1024 	if (config->chan_config[ch->channel_id].outputs == NULL)  in vpif_g_dv_timings()
1027 	chan_cfg = &config->chan_config[ch->channel_id];  in vpif_g_dv_timings()
1028 	output = chan_cfg->outputs[ch->output_idx].output;  in vpif_g_dv_timings()
1142 	struct channel_obj *ch;  in vpif_probe_complete()  local
1147 		ch = vpif_obj.dev[j];  in vpif_probe_complete()
1150 			common = &ch->common[k];  in vpif_probe_complete()
1162 		ch->initialized = 0;  in vpif_probe_complete()
1164 			ch->sd = vpif_obj.sd[0];  in vpif_probe_complete()
1165 		ch->channel_id = j;  in vpif_probe_complete()
1167 		memset(&ch->vpifparams, 0, sizeof(ch->vpifparams));  in vpif_probe_complete()
1169 		ch->common[VPIF_VIDEO_INDEX].fmt.type =  in vpif_probe_complete()
1173 		err = vpif_set_output(vpif_obj.config, ch, 0);  in vpif_probe_complete()
1178 		ch->video.stdid = V4L2_STD_525_60;  in vpif_probe_complete()
1179 		memset(&ch->video.dv_timings, 0, sizeof(ch->video.dv_timings));  in vpif_probe_complete()
1180 		vpif_update_resolution(ch);  in vpif_probe_complete()
1186 		q->drv_priv = ch;  in vpif_probe_complete()
1210 			 ch, &ch->video_dev);  in vpif_probe_complete()
1213 		vdev = &ch->video_dev;  in vpif_probe_complete()
1222 		video_set_drvdata(&ch->video_dev, ch);  in vpif_probe_complete()
1233 		ch = vpif_obj.dev[k];  in vpif_probe_complete()
1234 		common = &ch->common[k];  in vpif_probe_complete()
1236 		video_unregister_device(&ch->video_dev);  in vpif_probe_complete()
1346 	struct channel_obj *ch;  in vpif_remove()  local
1355 		ch = vpif_obj.dev[i];  in vpif_remove()
1356 		common = &ch->common[VPIF_VIDEO_INDEX];  in vpif_remove()
1359 		video_unregister_device(&ch->video_dev);  in vpif_remove()
1370 	struct channel_obj *ch;  in vpif_suspend()  local
1375 		ch = vpif_obj.dev[i];  in vpif_suspend()
1376 		common = &ch->common[VPIF_VIDEO_INDEX];  in vpif_suspend()
1383 		if (ch->channel_id == VPIF_CHANNEL2_VIDEO) {  in vpif_suspend()
1387 		if (ch->channel_id == VPIF_CHANNEL3_VIDEO ||  in vpif_suspend()
1402 	struct channel_obj *ch;  in vpif_resume()  local
1407 		ch = vpif_obj.dev[i];  in vpif_resume()
1408 		common = &ch->common[VPIF_VIDEO_INDEX];  in vpif_resume()
1415 		if (ch->channel_id == VPIF_CHANNEL2_VIDEO) {  in vpif_resume()
1419 		if (ch->channel_id == VPIF_CHANNEL3_VIDEO ||  in vpif_resume()