52 static void vpif_calculate_offsets(struct channel_obj *ch);
53 static void vpif_config_addr(struct channel_obj *ch, int muxmode);
76 	struct channel_obj *ch = vb2_get_drv_priv(q);  in vpif_buffer_prepare()  local
82 	common = &ch->common[VPIF_VIDEO_INDEX];  in vpif_buffer_prepare()
119 	struct channel_obj *ch = vb2_get_drv_priv(vq);  in vpif_buffer_queue_setup()  local
122 	common = &ch->common[VPIF_VIDEO_INDEX];  in vpif_buffer_queue_setup()
137 	vpif_calculate_offsets(ch);  in vpif_buffer_queue_setup()
148 	struct channel_obj *ch = vb2_get_drv_priv(vb->vb2_queue);  in vpif_buffer_queue()  local
153 	common = &ch->common[VPIF_VIDEO_INDEX];  in vpif_buffer_queue()
172 	struct channel_obj *ch = vb2_get_drv_priv(vq);  in vpif_start_streaming()  local
173 	struct common_obj *common = &ch->common[VPIF_VIDEO_INDEX];  in vpif_start_streaming()
174 	struct vpif_params *vpif = &ch->vpifparams;  in vpif_start_streaming()
182 	ch->field_id = 0;  in vpif_start_streaming()
194 	ret = v4l2_subdev_call(ch->sd, video, s_stream, 1);  in vpif_start_streaming()
201 	ret = vpif_set_video_params(vpif, ch->channel_id);  in vpif_start_streaming()
208 	vpif_config_addr(ch, ret);  in vpif_start_streaming()
228 	channel_first_int[VPIF_VIDEO_INDEX][ch->channel_id] = 1;  in vpif_start_streaming()
229 	if (VPIF_CHANNEL0_VIDEO == ch->channel_id) {  in vpif_start_streaming()
234 	if (VPIF_CHANNEL1_VIDEO == ch->channel_id ||  in vpif_start_streaming()
262 	struct channel_obj *ch = vb2_get_drv_priv(vq);  in vpif_stop_streaming()  local
267 	common = &ch->common[VPIF_VIDEO_INDEX];  in vpif_stop_streaming()
270 	if (VPIF_CHANNEL0_VIDEO == ch->channel_id) {  in vpif_stop_streaming()
274 	if (VPIF_CHANNEL1_VIDEO == ch->channel_id ||  in vpif_stop_streaming()
282 	ret = v4l2_subdev_call(ch->sd, video, s_stream, 0);  in vpif_stop_streaming()
374 	struct channel_obj *ch;  in vpif_channel_isr()  local
382 	ch = dev->dev[channel_id];  in vpif_channel_isr()
385 		common = &ch->common[i];  in vpif_channel_isr()
388 		if (1 == ch->vpifparams.std_info.frm_fmt) {  in vpif_channel_isr()
416 				ch->field_id ^= 1;  in vpif_channel_isr()
418 				fid = vpif_channel_getfid(ch->channel_id);  in vpif_channel_isr()
419 				if (fid != ch->field_id) {  in vpif_channel_isr()
425 						ch->field_id = fid;  in vpif_channel_isr()
461 static int vpif_update_std_info(struct channel_obj *ch)  in vpif_update_std_info()  argument
463 	struct common_obj *common = &ch->common[VPIF_VIDEO_INDEX];  in vpif_update_std_info()
464 	struct vpif_params *vpifparams = &ch->vpifparams;  in vpif_update_std_info()
467 	struct video_obj *vid_ch = &ch->video;  in vpif_update_std_info()
508 	if (ch->vpifparams.std_info.frm_fmt)  in vpif_update_std_info()
513 	if (ch->vpifparams.iface.if_type == VPIF_IF_RAW_BAYER)  in vpif_update_std_info()
530 static void vpif_calculate_offsets(struct channel_obj *ch)  in vpif_calculate_offsets()  argument
533 	struct video_obj *vid_ch = &(ch->video);  in vpif_calculate_offsets()
534 	struct vpif_params *vpifparams = &ch->vpifparams;  in vpif_calculate_offsets()
535 	struct common_obj *common = &ch->common[VPIF_VIDEO_INDEX];  in vpif_calculate_offsets()
591 	ch->vpifparams.video_params.stdid = vpifparams->std_info.stdid;  in vpif_calculate_offsets()
610 static void vpif_config_addr(struct channel_obj *ch, int muxmode)  in vpif_config_addr()  argument
616 	common = &(ch->common[VPIF_VIDEO_INDEX]);  in vpif_config_addr()
618 	if (VPIF_CHANNEL1_VIDEO == ch->channel_id)  in vpif_config_addr()
670 		struct channel_obj *ch,  in vpif_set_input()  argument
674 			&vpif_cfg->chan_config[ch->channel_id];  in vpif_set_input()
689 		ret = vpif_cfg->setup_input_path(ch->channel_id,  in vpif_set_input()
709 	ch->input_idx = index;  in vpif_set_input()
710 	ch->sd = sd;  in vpif_set_input()
712 	ch->vpifparams.iface = chan_cfg->vpif_if;  in vpif_set_input()
715 	ch->video_dev.tvnorms = chan_cfg->inputs[index].input.std;  in vpif_set_input()
730 	struct channel_obj *ch = video_get_drvdata(vdev);  in vpif_querystd()  local
736 	ret = v4l2_subdev_call(ch->sd, video, querystd, std_id);  in vpif_querystd()
758 	struct channel_obj *ch = video_get_drvdata(vdev);  in vpif_g_std()  local
764 	if (config->chan_config[ch->channel_id].inputs == NULL)  in vpif_g_std()
767 	chan_cfg = &config->chan_config[ch->channel_id];  in vpif_g_std()
768 	input = chan_cfg->inputs[ch->input_idx].input;  in vpif_g_std()
772 	*std = ch->video.stdid;  in vpif_g_std()
786 	struct channel_obj *ch = video_get_drvdata(vdev);  in vpif_s_std()  local
787 	struct common_obj *common = &ch->common[VPIF_VIDEO_INDEX];  in vpif_s_std()
794 	if (config->chan_config[ch->channel_id].inputs == NULL)  in vpif_s_std()
797 	chan_cfg = &config->chan_config[ch->channel_id];  in vpif_s_std()
798 	input = chan_cfg->inputs[ch->input_idx].input;  in vpif_s_std()
806 	ch->video.stdid = std_id;  in vpif_s_std()
807 	memset(&ch->video.dv_timings, 0, sizeof(ch->video.dv_timings));  in vpif_s_std()
810 	if (vpif_update_std_info(ch)) {  in vpif_s_std()
816 	ret = v4l2_subdev_call(ch->sd, video, s_std, std_id);  in vpif_s_std()
836 	struct channel_obj *ch = video_get_drvdata(vdev);  in vpif_enum_input()  local
839 	chan_cfg = &config->chan_config[ch->channel_id];  in vpif_enum_input()
858 	struct channel_obj *ch = video_get_drvdata(vdev);  in vpif_g_input()  local
860 	*index = ch->input_idx;  in vpif_g_input()
874 	struct channel_obj *ch = video_get_drvdata(vdev);  in vpif_s_input()  local
875 	struct common_obj *common = &ch->common[VPIF_VIDEO_INDEX];  in vpif_s_input()
878 	chan_cfg = &config->chan_config[ch->channel_id];  in vpif_s_input()
886 	return vpif_set_input(config, ch, index);  in vpif_s_input()
899 	struct channel_obj *ch = video_get_drvdata(vdev);  in vpif_enum_fmt_vid_cap()  local
907 	if (ch->vpifparams.iface.if_type == VPIF_IF_RAW_BAYER) {  in vpif_enum_fmt_vid_cap()
929 	struct channel_obj *ch = video_get_drvdata(vdev);  in vpif_try_fmt_vid_cap()  local
931 	struct common_obj *common = &(ch->common[VPIF_VIDEO_INDEX]);  in vpif_try_fmt_vid_cap()
932 	struct vpif_params *vpif_params = &ch->vpifparams;  in vpif_try_fmt_vid_cap()
948 	vpif_update_std_info(ch);  in vpif_try_fmt_vid_cap()
972 	struct channel_obj *ch = video_get_drvdata(vdev);  in vpif_g_fmt_vid_cap()  local
973 	struct common_obj *common = &ch->common[VPIF_VIDEO_INDEX];  in vpif_g_fmt_vid_cap()
994 	struct channel_obj *ch = video_get_drvdata(vdev);  in vpif_s_fmt_vid_cap()  local
995 	struct common_obj *common = &ch->common[VPIF_VIDEO_INDEX];  in vpif_s_fmt_vid_cap()
1045 	struct channel_obj *ch = video_get_drvdata(vdev);  in vpif_enum_dv_timings()  local
1050 	if (config->chan_config[ch->channel_id].inputs == NULL)  in vpif_enum_dv_timings()
1053 	chan_cfg = &config->chan_config[ch->channel_id];  in vpif_enum_dv_timings()
1054 	input = chan_cfg->inputs[ch->input_idx].input;  in vpif_enum_dv_timings()
1060 	ret = v4l2_subdev_call(ch->sd, pad, enum_dv_timings, timings);  in vpif_enum_dv_timings()
1079 	struct channel_obj *ch = video_get_drvdata(vdev);  in vpif_query_dv_timings()  local
1084 	if (config->chan_config[ch->channel_id].inputs == NULL)  in vpif_query_dv_timings()
1087 	chan_cfg = &config->chan_config[ch->channel_id];  in vpif_query_dv_timings()
1088 	input = chan_cfg->inputs[ch->input_idx].input;  in vpif_query_dv_timings()
1092 	ret = v4l2_subdev_call(ch->sd, video, query_dv_timings, timings);  in vpif_query_dv_timings()
1110 	struct channel_obj *ch = video_get_drvdata(vdev);  in vpif_s_dv_timings()  local
1111 	struct vpif_params *vpifparams = &ch->vpifparams;  in vpif_s_dv_timings()
1113 	struct common_obj *common = &ch->common[VPIF_VIDEO_INDEX];  in vpif_s_dv_timings()
1114 	struct video_obj *vid_ch = &ch->video;  in vpif_s_dv_timings()
1120 	if (config->chan_config[ch->channel_id].inputs == NULL)  in vpif_s_dv_timings()
1123 	chan_cfg = &config->chan_config[ch->channel_id];  in vpif_s_dv_timings()
1124 	input = chan_cfg->inputs[ch->input_idx].input;  in vpif_s_dv_timings()
1137 	ret = v4l2_subdev_call(ch->sd, video, s_dv_timings, timings);  in vpif_s_dv_timings()
1213 	struct channel_obj *ch = video_get_drvdata(vdev);  in vpif_g_dv_timings()  local
1214 	struct video_obj *vid_ch = &ch->video;  in vpif_g_dv_timings()
1218 	if (config->chan_config[ch->channel_id].inputs == NULL)  in vpif_g_dv_timings()
1221 	chan_cfg = &config->chan_config[ch->channel_id];  in vpif_g_dv_timings()
1222 	input = chan_cfg->inputs[ch->input_idx].input;  in vpif_g_dv_timings()
1338 	struct channel_obj *ch;  in vpif_probe_complete()  local
1343 		ch = vpif_obj.dev[j];  in vpif_probe_complete()
1344 		ch->channel_id = j;  in vpif_probe_complete()
1345 		common = &(ch->common[VPIF_VIDEO_INDEX]);  in vpif_probe_complete()
1350 		err = vpif_set_input(vpif_obj.config, ch, 0);  in vpif_probe_complete()
1355 		ch->video.stdid = V4L2_STD_525_60;  in vpif_probe_complete()
1356 		memset(&ch->video.dv_timings, 0, sizeof(ch->video.dv_timings));  in vpif_probe_complete()
1357 		vpif_update_std_info(ch);  in vpif_probe_complete()
1363 		q->drv_priv = ch;  in vpif_probe_complete()
1387 		vdev = &ch->video_dev;  in vpif_probe_complete()
1396 		video_set_drvdata(&ch->video_dev, ch);  in vpif_probe_complete()
1409 		ch = vpif_obj.dev[k];  in vpif_probe_complete()
1410 		common = &ch->common[k];  in vpif_probe_complete()
1413 		video_unregister_device(&ch->video_dev);  in vpif_probe_complete()
1534 	struct channel_obj *ch;  in vpif_remove()  local
1543 		ch = vpif_obj.dev[i];  in vpif_remove()
1544 		common = &ch->common[VPIF_VIDEO_INDEX];  in vpif_remove()
1547 		video_unregister_device(&ch->video_dev);  in vpif_remove()
1561 	struct channel_obj *ch;  in vpif_suspend()  local
1566 		ch = vpif_obj.dev[i];  in vpif_suspend()
1567 		common = &ch->common[VPIF_VIDEO_INDEX];  in vpif_suspend()
1574 		if (ch->channel_id == VPIF_CHANNEL0_VIDEO) {  in vpif_suspend()
1578 		if (ch->channel_id == VPIF_CHANNEL1_VIDEO ||  in vpif_suspend()
1595 	struct channel_obj *ch;  in vpif_resume()  local
1600 		ch = vpif_obj.dev[i];  in vpif_resume()
1601 		common = &ch->common[VPIF_VIDEO_INDEX];  in vpif_resume()
1608 		if (ch->channel_id == VPIF_CHANNEL0_VIDEO) {  in vpif_resume()
1612 		if (ch->channel_id == VPIF_CHANNEL1_VIDEO ||  in vpif_resume()