1253 	u8 *dcb = NULL;  in olddcb_table()  local
1256 		dcb = ROMPTR(dev, drm->vbios.data[0x36]);  in olddcb_table()
1257 	if (!dcb) {  in olddcb_table()
1262 	if (dcb[0] >= 0x42) {  in olddcb_table()
1263 		NV_WARN(drm, "DCB version 0x%02x unknown\n", dcb[0]);  in olddcb_table()
1266 	if (dcb[0] >= 0x30) {  in olddcb_table()
1267 		if (ROM32(dcb[6]) == 0x4edcbdcb)  in olddcb_table()
1268 			return dcb;  in olddcb_table()
1270 	if (dcb[0] >= 0x20) {  in olddcb_table()
1271 		if (ROM32(dcb[4]) == 0x4edcbdcb)  in olddcb_table()
1272 			return dcb;  in olddcb_table()
1274 	if (dcb[0] >= 0x15) {  in olddcb_table()
1275 		if (!memcmp(&dcb[-7], "DEV_REC", 7))  in olddcb_table()
1276 			return dcb;  in olddcb_table()
1306 	u8 *dcb = olddcb_table(dev);  in olddcb_outp()  local
1307 	if (dcb && dcb[0] >= 0x30) {  in olddcb_outp()
1308 		if (idx < dcb[2])  in olddcb_outp()
1309 			return dcb + dcb[1] + (idx * dcb[3]);  in olddcb_outp()
1311 	if (dcb && dcb[0] >= 0x20) {  in olddcb_outp()
1312 		u8 *i2c = ROMPTR(dev, dcb[2]);  in olddcb_outp()
1313 		u8 *ent = dcb + 8 + (idx * 8);  in olddcb_outp()
1317 	if (dcb && dcb[0] >= 0x15) {  in olddcb_outp()
1318 		u8 *i2c = ROMPTR(dev, dcb[2]);  in olddcb_outp()
1319 		u8 *ent = dcb + 4 + (idx * 10);  in olddcb_outp()
1355 	u8 *dcb = olddcb_table(dev);  in olddcb_conntab()  local
1356 	if (dcb && dcb[0] >= 0x30 && dcb[1] >= 0x16) {  in olddcb_conntab()
1357 		u8 *conntab = ROMPTR(dev, dcb[0x14]);  in olddcb_conntab()
1373 static struct dcb_output *new_dcb_entry(struct dcb_table *dcb)  in new_dcb_entry()  argument
1375 	struct dcb_output *entry = &dcb->entry[dcb->entries];  in new_dcb_entry()
1378 	entry->index = dcb->entries++;  in new_dcb_entry()
1383 static void fabricate_dcb_output(struct dcb_table *dcb, int type, int i2c,  in fabricate_dcb_output()  argument
1386 	struct dcb_output *entry = new_dcb_entry(dcb);  in fabricate_dcb_output()
1397 parse_dcb20_entry(struct drm_device *dev, struct dcb_table *dcb,  in parse_dcb20_entry()  argument
1417 		entry->crtconf.maxfreq = (dcb->version < 0x30) ?  in parse_dcb20_entry()
1426 		if (dcb->version < 0x22) {  in parse_dcb20_entry()
1454 			if (dcb->version >= 0x40)  in parse_dcb20_entry()
1464 		if (dcb->version >= 0x30)  in parse_dcb20_entry()
1501 		if (dcb->version >= 0x40) {  in parse_dcb20_entry()
1506 		else if (dcb->version >= 0x30)  in parse_dcb20_entry()
1508 		else if (dcb->version >= 0x22)  in parse_dcb20_entry()
1513 		dcb->entries--;  in parse_dcb20_entry()
1519 	if (dcb->version < 0x40) {  in parse_dcb20_entry()
1539 parse_dcb15_entry(struct drm_device *dev, struct dcb_table *dcb,  in parse_dcb15_entry()  argument
1593 void merge_like_dcb_entries(struct drm_device *dev, struct dcb_table *dcb)  in merge_like_dcb_entries()  argument
1604 	for (i = 0; i < dcb->entries; i++) {  in merge_like_dcb_entries()
1605 		struct dcb_output *ient = &dcb->entry[i];  in merge_like_dcb_entries()
1608 		for (j = i + 1; j < dcb->entries; j++) {  in merge_like_dcb_entries()
1609 			struct dcb_output *jent = &dcb->entry[j];  in merge_like_dcb_entries()
1628 	for (i = 0; i < dcb->entries; i++) {  in merge_like_dcb_entries()
1629 		if (dcb->entry[i].type == 100)  in merge_like_dcb_entries()
1633 			dcb->entry[newentries] = dcb->entry[i];  in merge_like_dcb_entries()
1634 			dcb->entry[newentries].index = newentries;  in merge_like_dcb_entries()
1639 	dcb->entries = newentries;  in merge_like_dcb_entries()
1646 	struct dcb_table *dcb = &drm->vbios.dcb;  in apply_dcb_encoder_quirks()  local
1672 			fabricate_dcb_output(dcb, DCB_OUTPUT_TMDS, 1, 1, 1);  in apply_dcb_encoder_quirks()
1752 	struct dcb_table *dcb = &bios->dcb;  in fabricate_dcb_encoder_table()  local
1758 		fabricate_dcb_output(dcb, DCB_OUTPUT_TMDS, 0, all_heads, 1);  in fabricate_dcb_encoder_table()
1759 		fabricate_dcb_output(dcb, DCB_OUTPUT_ANALOG, 1, all_heads, 2);  in fabricate_dcb_encoder_table()
1765 	fabricate_dcb_output(dcb, DCB_OUTPUT_ANALOG,  in fabricate_dcb_encoder_table()
1769 		fabricate_dcb_output(dcb, DCB_OUTPUT_TV,  in fabricate_dcb_encoder_table()
1775 		fabricate_dcb_output(dcb, DCB_OUTPUT_TMDS,  in fabricate_dcb_encoder_table()
1784 	struct dcb_table *dcb = &drm->vbios.dcb;  in parse_dcb_entry()  local
1785 	u32 conf = (dcb->version >= 0x20) ? ROM32(outp[4]) : ROM32(outp[6]);  in parse_dcb_entry()
1790 		struct dcb_output *entry = new_dcb_entry(dcb);  in parse_dcb_entry()
1794 		if (dcb->version >= 0x20)  in parse_dcb_entry()
1795 			ret = parse_dcb20_entry(dev, dcb, conn, conf, entry);  in parse_dcb_entry()
1797 			ret = parse_dcb15_entry(dev, dcb, conn, conf, entry);  in parse_dcb_entry()
1816 	struct dcb_table *dcbt = &bios->dcb;  in dcb_fake_connectors()
1863 	struct dcb_table *dcb = &bios->dcb;  in parse_dcb_table()  local
1880 	dcb->version = dcbt[0];  in parse_dcb_table()
1887 	if (dcb->version < 0x21)  in parse_dcb_table()
1888 		merge_like_dcb_entries(dev, dcb);  in parse_dcb_table()