308 struct tv_mode {  struct
379 static const struct tv_mode tv_modes[] = {
943 static const struct tv_mode *intel_tv_mode_find(const struct drm_connector_state *conn_state)  in intel_tv_mode_find()
954 	const struct tv_mode *tv_mode = intel_tv_mode_find(connector->state);  in intel_tv_mode_valid()  local
964 	if (tv_mode && abs(tv_mode->refresh - drm_mode_vrefresh(mode) * 1000)  in intel_tv_mode_valid()
972 intel_tv_mode_vdisplay(const struct tv_mode *tv_mode)  in intel_tv_mode_vdisplay()  argument
974 	if (tv_mode->progressive)  in intel_tv_mode_vdisplay()
975 		return tv_mode->nbr_end + 1;  in intel_tv_mode_vdisplay()
977 		return 2 * (tv_mode->nbr_end + 1);  in intel_tv_mode_vdisplay()
982 		      const struct tv_mode *tv_mode)  in intel_tv_mode_to_mode()  argument
984 	mode->clock = tv_mode->clock /  in intel_tv_mode_to_mode()
985 		(tv_mode->oversample >> !tv_mode->progressive);  in intel_tv_mode_to_mode()
999 		tv_mode->hblank_start - tv_mode->hblank_end;  in intel_tv_mode_to_mode()
1001 		tv_mode->htotal - tv_mode->hblank_start;  in intel_tv_mode_to_mode()
1003 		tv_mode->hsync_end;  in intel_tv_mode_to_mode()
1004 	mode->htotal = tv_mode->htotal + 1;  in intel_tv_mode_to_mode()
1017 	mode->vdisplay = intel_tv_mode_vdisplay(tv_mode);  in intel_tv_mode_to_mode()
1018 	if (tv_mode->progressive) {  in intel_tv_mode_to_mode()
1020 			tv_mode->vsync_start_f1 + 1;  in intel_tv_mode_to_mode()
1022 			tv_mode->vsync_len;  in intel_tv_mode_to_mode()
1024 			tv_mode->vi_end_f1 + 1;  in intel_tv_mode_to_mode()
1027 			tv_mode->vsync_start_f1 + 1 +  in intel_tv_mode_to_mode()
1028 			tv_mode->vsync_start_f2 + 1;  in intel_tv_mode_to_mode()
1030 			2 * tv_mode->vsync_len;  in intel_tv_mode_to_mode()
1032 			tv_mode->vi_end_f1 + 1 +  in intel_tv_mode_to_mode()
1033 			tv_mode->vi_end_f2 + 1;  in intel_tv_mode_to_mode()
1045 		 tv_mode->progressive ? 'p' : 'i',  in intel_tv_mode_to_mode()
1046 		 tv_mode->name);  in intel_tv_mode_to_mode()
1092 	struct tv_mode tv_mode = {};  in intel_tv_get_config()  local
1105 	tv_mode.htotal = (hctl1 & TV_HTOTAL_MASK) >> TV_HTOTAL_SHIFT;  in intel_tv_get_config()
1106 	tv_mode.hsync_end = (hctl1 & TV_HSYNC_END_MASK) >> TV_HSYNC_END_SHIFT;  in intel_tv_get_config()
1108 	tv_mode.hblank_start = (hctl3 & TV_HBLANK_START_MASK) >> TV_HBLANK_START_SHIFT;  in intel_tv_get_config()
1109 	tv_mode.hblank_end = (hctl3 & TV_HSYNC_END_MASK) >> TV_HBLANK_END_SHIFT;  in intel_tv_get_config()
1111 	tv_mode.nbr_end = (vctl1 & TV_NBR_END_MASK) >> TV_NBR_END_SHIFT;  in intel_tv_get_config()
1112 	tv_mode.vi_end_f1 = (vctl1 & TV_VI_END_F1_MASK) >> TV_VI_END_F1_SHIFT;  in intel_tv_get_config()
1113 	tv_mode.vi_end_f2 = (vctl1 & TV_VI_END_F2_MASK) >> TV_VI_END_F2_SHIFT;  in intel_tv_get_config()
1115 	tv_mode.vsync_len = (vctl2 & TV_VSYNC_LEN_MASK) >> TV_VSYNC_LEN_SHIFT;  in intel_tv_get_config()
1116 	tv_mode.vsync_start_f1 = (vctl2 & TV_VSYNC_START_F1_MASK) >> TV_VSYNC_START_F1_SHIFT;  in intel_tv_get_config()
1117 	tv_mode.vsync_start_f2 = (vctl2 & TV_VSYNC_START_F2_MASK) >> TV_VSYNC_START_F2_SHIFT;  in intel_tv_get_config()
1119 	tv_mode.clock = pipe_config->port_clock;  in intel_tv_get_config()
1121 	tv_mode.progressive = tv_ctl & TV_PROGRESSIVE;  in intel_tv_get_config()
1125 		tv_mode.oversample = 8;  in intel_tv_get_config()
1128 		tv_mode.oversample = 4;  in intel_tv_get_config()
1131 		tv_mode.oversample = 2;  in intel_tv_get_config()
1134 		tv_mode.oversample = 1;  in intel_tv_get_config()
1146 	intel_tv_mode_to_mode(&mode, &tv_mode);  in intel_tv_get_config()
1172 static bool intel_tv_vert_scaling(const struct drm_display_mode *tv_mode,  in intel_tv_vert_scaling()  argument
1176 	return tv_mode->crtc_vdisplay -  in intel_tv_vert_scaling()
1190 	const struct tv_mode *tv_mode = intel_tv_mode_find(conn_state);  in intel_tv_compute_config()  local
1196 	if (!tv_mode)  in intel_tv_compute_config()
1207 	pipe_config->port_clock = tv_mode->clock;  in intel_tv_compute_config()
1209 	intel_tv_mode_to_mode(adjusted_mode, tv_mode);  in intel_tv_compute_config()
1240 		if (!tv_mode->progressive) {  in intel_tv_compute_config()
1339 		    const struct tv_mode *tv_mode,  in set_tv_mode_timings()  argument
1345 	hctl1 = (tv_mode->hsync_end << TV_HSYNC_END_SHIFT) |  in set_tv_mode_timings()
1346 		(tv_mode->htotal << TV_HTOTAL_SHIFT);  in set_tv_mode_timings()
1348 	hctl2 = (tv_mode->hburst_start << 16) |  in set_tv_mode_timings()
1349 		(tv_mode->hburst_len << TV_HBURST_LEN_SHIFT);  in set_tv_mode_timings()
1354 	hctl3 = (tv_mode->hblank_start << TV_HBLANK_START_SHIFT) |  in set_tv_mode_timings()
1355 		(tv_mode->hblank_end << TV_HBLANK_END_SHIFT);  in set_tv_mode_timings()
1357 	vctl1 = (tv_mode->nbr_end << TV_NBR_END_SHIFT) |  in set_tv_mode_timings()
1358 		(tv_mode->vi_end_f1 << TV_VI_END_F1_SHIFT) |  in set_tv_mode_timings()
1359 		(tv_mode->vi_end_f2 << TV_VI_END_F2_SHIFT);  in set_tv_mode_timings()
1361 	vctl2 = (tv_mode->vsync_len << TV_VSYNC_LEN_SHIFT) |  in set_tv_mode_timings()
1362 		(tv_mode->vsync_start_f1 << TV_VSYNC_START_F1_SHIFT) |  in set_tv_mode_timings()
1363 		(tv_mode->vsync_start_f2 << TV_VSYNC_START_F2_SHIFT);  in set_tv_mode_timings()
1365 	vctl3 = (tv_mode->veq_len << TV_VEQ_LEN_SHIFT) |  in set_tv_mode_timings()
1366 		(tv_mode->veq_start_f1 << TV_VEQ_START_F1_SHIFT) |  in set_tv_mode_timings()
1367 		(tv_mode->veq_start_f2 << TV_VEQ_START_F2_SHIFT);  in set_tv_mode_timings()
1369 	if (tv_mode->veq_ena)  in set_tv_mode_timings()
1372 	vctl4 = (tv_mode->vburst_start_f1 << TV_VBURST_START_F1_SHIFT) |  in set_tv_mode_timings()
1373 		(tv_mode->vburst_end_f1 << TV_VBURST_END_F1_SHIFT);  in set_tv_mode_timings()
1375 	vctl5 = (tv_mode->vburst_start_f2 << TV_VBURST_START_F2_SHIFT) |  in set_tv_mode_timings()
1376 		(tv_mode->vburst_end_f2 << TV_VBURST_END_F2_SHIFT);  in set_tv_mode_timings()
1378 	vctl6 = (tv_mode->vburst_start_f3 << TV_VBURST_START_F3_SHIFT) |  in set_tv_mode_timings()
1379 		(tv_mode->vburst_end_f3 << TV_VBURST_END_F3_SHIFT);  in set_tv_mode_timings()
1381 	vctl7 = (tv_mode->vburst_start_f4 << TV_VBURST_START_F4_SHIFT) |  in set_tv_mode_timings()
1382 		(tv_mode->vburst_end_f4 << TV_VBURST_END_F4_SHIFT);  in set_tv_mode_timings()
1425 	const struct tv_mode *tv_mode = intel_tv_mode_find(conn_state);  in intel_tv_pre_enable()  local
1435 	if (!tv_mode)  in intel_tv_pre_enable()
1446 		video_levels = tv_mode->composite_levels;  in intel_tv_pre_enable()
1447 		color_conversion = tv_mode->composite_color;  in intel_tv_pre_enable()
1448 		burst_ena = tv_mode->burst_ena;  in intel_tv_pre_enable()
1453 		if (tv_mode->burst_ena)  in intel_tv_pre_enable()
1461 		video_levels = tv_mode->svideo_levels;  in intel_tv_pre_enable()
1462 		color_conversion = tv_mode->svideo_color;  in intel_tv_pre_enable()
1463 		burst_ena = tv_mode->burst_ena;  in intel_tv_pre_enable()
1469 	switch (tv_mode->oversample) {  in intel_tv_pre_enable()
1484 	if (tv_mode->progressive)  in intel_tv_pre_enable()
1486 	if (tv_mode->trilevel_sync)  in intel_tv_pre_enable()
1488 	if (tv_mode->pal_burst)  in intel_tv_pre_enable()
1492 	if (tv_mode->dda1_inc)  in intel_tv_pre_enable()
1494 	if (tv_mode->dda2_inc)  in intel_tv_pre_enable()
1496 	if (tv_mode->dda3_inc)  in intel_tv_pre_enable()
1498 	scctl1 |= tv_mode->sc_reset;  in intel_tv_pre_enable()
1501 	scctl1 |= tv_mode->dda1_inc << TV_SCDDA1_INC_SHIFT;  in intel_tv_pre_enable()
1503 	scctl2 = tv_mode->dda2_size << TV_SCDDA2_SIZE_SHIFT |  in intel_tv_pre_enable()
1504 		tv_mode->dda2_inc << TV_SCDDA2_INC_SHIFT;  in intel_tv_pre_enable()
1506 	scctl3 = tv_mode->dda3_size << TV_SCDDA3_SIZE_SHIFT |  in intel_tv_pre_enable()
1507 		tv_mode->dda3_inc << TV_SCDDA3_INC_SHIFT;  in intel_tv_pre_enable()
1513 	set_tv_mode_timings(dev_priv, tv_mode, burst_ena);  in intel_tv_pre_enable()
1539 	xsize = tv_mode->hblank_start - tv_mode->hblank_end;  in intel_tv_pre_enable()
1540 	ysize = intel_tv_mode_vdisplay(tv_mode);  in intel_tv_pre_enable()
1553 		I915_WRITE(TV_H_LUMA(i), tv_mode->filter_table[j++]);  in intel_tv_pre_enable()
1555 		I915_WRITE(TV_H_CHROMA(i), tv_mode->filter_table[j++]);  in intel_tv_pre_enable()
1557 		I915_WRITE(TV_V_LUMA(i), tv_mode->filter_table[j++]);  in intel_tv_pre_enable()
1559 		I915_WRITE(TV_V_CHROMA(i), tv_mode->filter_table[j++]);  in intel_tv_pre_enable()
1667 	const struct tv_mode *tv_mode = intel_tv_mode_find(connector->state);  in intel_tv_find_better_format()  local
1675 	if (!tv_mode->component_only)  in intel_tv_find_better_format()
1679 		tv_mode = &tv_modes[i];  in intel_tv_find_better_format()
1681 		if (!tv_mode->component_only)  in intel_tv_find_better_format()
1743 			   const struct tv_mode *tv_mode)  in intel_tv_is_preferred_mode()  argument
1745 	int vdisplay = intel_tv_mode_vdisplay(tv_mode);  in intel_tv_is_preferred_mode()
1756 		       const struct tv_mode *tv_mode)  in intel_tv_set_mode_type()  argument
1760 	if (intel_tv_is_preferred_mode(mode, tv_mode))  in intel_tv_set_mode_type()
1768 	const struct tv_mode *tv_mode = intel_tv_mode_find(connector->state);  in intel_tv_get_modes()  local
1776 		    !tv_mode->progressive &&  in intel_tv_get_modes()
1777 		    !tv_mode->component_only)  in intel_tv_get_modes()
1782 		    input->h > intel_tv_mode_vdisplay(tv_mode))  in intel_tv_get_modes()
1796 		intel_tv_mode_to_mode(mode, tv_mode);  in intel_tv_get_modes()
1803 		intel_tv_set_mode_type(mode, tv_mode);  in intel_tv_get_modes()