55 		       struct nvkm_oclass *oclass, int head,  in nv50_disp_chan_create_()  argument
61 	int chid = impl->chid + head;  in nv50_disp_chan_create_()
208 		       struct nvkm_oclass *oclass, u32 pushbuf, int head,  in nv50_disp_dmac_create_()  argument
214 	ret = nv50_disp_chan_create_(parent, engine, oclass, head,  in nv50_disp_dmac_create_()
344 nv50_disp_mthd_chan(struct nv50_disp_priv *priv, int debug, int head,  in nv50_disp_mthd_chan()  argument
356 		u32 base = head * chan->addr;  in nv50_disp_mthd_chan()
364 					 chan->name, head);  in nv50_disp_mthd_chan()
660 			 args->v0.version, args->v0.pushbuf, args->v0.head);  in nv50_disp_base_ctor()
661 		if (args->v0.head > priv->head.nr)  in nv50_disp_base_ctor()
667 				     args->v0.head, sizeof(*dmac),  in nv50_disp_base_ctor()
750 			 args->v0.version, args->v0.pushbuf, args->v0.head);  in nv50_disp_ovly_ctor()
751 		if (args->v0.head > priv->head.nr)  in nv50_disp_ovly_ctor()
757 				     args->v0.head, sizeof(*dmac),  in nv50_disp_ovly_ctor()
788 		       struct nvkm_oclass *oclass, int head,  in nv50_disp_pioc_create_()  argument
791 	return nv50_disp_chan_create_(parent, engine, oclass, head,  in nv50_disp_pioc_create_()
869 			 args->v0.version, args->v0.head);  in nv50_disp_oimm_ctor()
870 		if (args->v0.head > priv->head.nr)  in nv50_disp_oimm_ctor()
875 	ret = nv50_disp_pioc_create_(parent, engine, oclass, args->v0.head,  in nv50_disp_oimm_ctor()
917 			 args->v0.version, args->v0.head);  in nv50_disp_curs_ctor()
918 		if (args->v0.head > priv->head.nr)  in nv50_disp_curs_ctor()
923 	ret = nv50_disp_pioc_create_(parent, engine, oclass, args->v0.head,  in nv50_disp_curs_ctor()
952 	const u32 blanke = nv_rd32(priv, 0x610aec + (head * 0x540));  in nv50_disp_main_scanoutpos()
953 	const u32 blanks = nv_rd32(priv, 0x610af4 + (head * 0x540));  in nv50_disp_main_scanoutpos()
954 	const u32 total  = nv_rd32(priv, 0x610afc + (head * 0x540));  in nv50_disp_main_scanoutpos()
971 			nv_rd32(priv, 0x616340 + (head * 0x800)) & 0xffff;  in nv50_disp_main_scanoutpos()
974 			nv_rd32(priv, 0x616344 + (head * 0x800)) & 0xffff;  in nv50_disp_main_scanoutpos()
993 	int head, ret;  in nv50_disp_main_mthd()  local
1001 			 args->v0.version, args->v0.method, args->v0.head);  in nv50_disp_main_mthd()
1003 		head = args->v0.head;  in nv50_disp_main_mthd()
1013 		head = ffs((mask >> 8) & 0x0f) - 1;  in nv50_disp_main_mthd()
1017 	if (head < 0 || head >= priv->head.nr)  in nv50_disp_main_mthd()
1021 		list_for_each_entry(temp, &priv->base.outp, head) {  in nv50_disp_main_mthd()
1034 		return impl->head.scanoutpos(object, priv, data, size, head);  in nv50_disp_main_mthd()
1041 		return priv->dac.power(object, priv, data, size, head, outp);  in nv50_disp_main_mthd()
1043 		return priv->dac.sense(object, priv, data, size, head, outp);  in nv50_disp_main_mthd()
1045 		return priv->sor.power(object, priv, data, size, head, outp);  in nv50_disp_main_mthd()
1049 		return priv->sor.hda_eld(object, priv, data, size, head, outp);  in nv50_disp_main_mthd()
1053 		return priv->sor.hdmi(object, priv, data, size, head, outp);  in nv50_disp_main_mthd()
1096 		return priv->pior.power(object, priv, data, size, head, outp);  in nv50_disp_main_mthd()
1152 	for (i = 0; i < priv->head.nr; i++) {  in nv50_disp_main_init()
1290 nv50_disp_vblank_fini(struct nvkm_event *event, int type, int head)  in nv50_disp_vblank_fini()  argument
1293 	nv_mask(disp, 0x61002c, (4 << head), 0);  in nv50_disp_vblank_fini()
1297 nv50_disp_vblank_init(struct nvkm_event *event, int type, int head)  in nv50_disp_vblank_init()  argument
1300 	nv_mask(disp, 0x61002c, (4 << head), (4 << head));  in nv50_disp_vblank_init()
1385 exec_lookup(struct nv50_disp_priv *priv, int head, int or, u32 ctrl,  in exec_lookup()  argument
1424 	mask |= 0x0100 << head;  in exec_lookup()
1426 	list_for_each_entry(outp, &priv->base.outp, head) {  in exec_lookup()
1442 exec_script(struct nv50_disp_priv *priv, int head, int id)  in exec_script()  argument
1453 	for (i = 0; !(ctrl & (1 << head)) && i < priv->dac.nr; i++)  in exec_script()
1457 	if (!(ctrl & (1 << head))) {  in exec_script()
1465 		for (i = 0; !(ctrl & (1 << head)) && i < priv->sor.nr; i++)  in exec_script()
1471 	if (!(ctrl & (1 << head))) {  in exec_script()
1472 		for (i = 0; !(ctrl & (1 << head)) && i < priv->pior.nr; i++)  in exec_script()
1477 	if (!(ctrl & (1 << head)))  in exec_script()
1481 	outp = exec_lookup(priv, head, i, ctrl, &data, &ver, &hdr, &cnt, &len, &info);  in exec_script()
1488 			.crtc = head,  in exec_script()
1499 exec_clkcmp(struct nv50_disp_priv *priv, int head, int id, u32 pclk, u32 *conf)  in exec_clkcmp()  argument
1511 	for (i = 0; !(ctrl & (1 << head)) && i < priv->dac.nr; i++)  in exec_clkcmp()
1515 	if (!(ctrl & (1 << head))) {  in exec_clkcmp()
1523 		for (i = 0; !(ctrl & (1 << head)) && i < priv->sor.nr; i++)  in exec_clkcmp()
1529 	if (!(ctrl & (1 << head))) {  in exec_clkcmp()
1530 		for (i = 0; !(ctrl & (1 << head)) && i < priv->pior.nr; i++)  in exec_clkcmp()
1535 	if (!(ctrl & (1 << head)))  in exec_clkcmp()
1539 	outp = exec_lookup(priv, head, i, ctrl, &data, &ver, &hdr, &cnt, &len, &info1);  in exec_clkcmp()
1575 				.crtc = head,  in exec_clkcmp()
1587 nv50_disp_intr_unk10_0(struct nv50_disp_priv *priv, int head)  in nv50_disp_intr_unk10_0()  argument
1589 	exec_script(priv, head, 1);  in nv50_disp_intr_unk10_0()
1593 nv50_disp_intr_unk20_0(struct nv50_disp_priv *priv, int head)  in nv50_disp_intr_unk20_0()  argument
1595 	struct nvkm_output *outp = exec_script(priv, head, 2);  in nv50_disp_intr_unk20_0()
1616 			.crtc = head,  in nv50_disp_intr_unk20_0()
1627 nv50_disp_intr_unk20_1(struct nv50_disp_priv *priv, int head)  in nv50_disp_intr_unk20_1()  argument
1630 	u32 pclk = nv_rd32(priv, 0x610ad0 + (head * 0x540)) & 0x3fffff;  in nv50_disp_intr_unk20_1()
1632 		devinit->pll_set(devinit, PLL_VPLL0 + head, pclk);  in nv50_disp_intr_unk20_1()
1636 nv50_disp_intr_unk20_2_dp(struct nv50_disp_priv *priv, int head,  in nv50_disp_intr_unk20_2_dp()  argument
1645 	const s32 vactive = nv_rd32(priv, 0x610af8 + (head * 0x540)) & 0xffff;  in nv50_disp_intr_unk20_2_dp()
1646 	const s32 vblanke = nv_rd32(priv, 0x610ae8 + (head * 0x540)) & 0xffff;  in nv50_disp_intr_unk20_2_dp()
1647 	const s32 vblanks = nv_rd32(priv, 0x610af0 + (head * 0x540)) & 0xffff;  in nv50_disp_intr_unk20_2_dp()
1755 nv50_disp_intr_unk20_2(struct nv50_disp_priv *priv, int head)  in nv50_disp_intr_unk20_2()  argument
1758 	u32 pclk = nv_rd32(priv, 0x610ad0 + (head * 0x540)) & 0x3fffff;  in nv50_disp_intr_unk20_2()
1759 	u32 hval, hreg = 0x614200 + (head * 0x800);  in nv50_disp_intr_unk20_2()
1763 	outp = exec_clkcmp(priv, head, 0xff, pclk, &conf);  in nv50_disp_intr_unk20_2()
1810 	exec_clkcmp(priv, head, 0, pclk, &conf);  in nv50_disp_intr_unk20_2()
1820 			nv50_disp_intr_unk20_2_dp(priv, head, &outp->info, pclk);  in nv50_disp_intr_unk20_2()
1861 nv50_disp_intr_unk40_0(struct nv50_disp_priv *priv, int head)  in nv50_disp_intr_unk40_0()  argument
1864 	u32 pclk = nv_rd32(priv, 0x610ad0 + (head * 0x540)) & 0x3fffff;  in nv50_disp_intr_unk40_0()
1867 	outp = exec_clkcmp(priv, head, 1, pclk, &conf);  in nv50_disp_intr_unk40_0()
1882 	int head;  in nv50_disp_intr_supervisor()  local
1888 		for (head = 0; head < priv->head.nr; head++) {  in nv50_disp_intr_supervisor()
1889 			if (!(super & (0x00000020 << head)))  in nv50_disp_intr_supervisor()
1891 			if (!(super & (0x00000080 << head)))  in nv50_disp_intr_supervisor()
1893 			nv50_disp_intr_unk10_0(priv, head);  in nv50_disp_intr_supervisor()
1897 		for (head = 0; head < priv->head.nr; head++) {  in nv50_disp_intr_supervisor()
1898 			if (!(super & (0x00000080 << head)))  in nv50_disp_intr_supervisor()
1900 			nv50_disp_intr_unk20_0(priv, head);  in nv50_disp_intr_supervisor()
1902 		for (head = 0; head < priv->head.nr; head++) {  in nv50_disp_intr_supervisor()
1903 			if (!(super & (0x00000200 << head)))  in nv50_disp_intr_supervisor()
1905 			nv50_disp_intr_unk20_1(priv, head);  in nv50_disp_intr_supervisor()
1907 		for (head = 0; head < priv->head.nr; head++) {  in nv50_disp_intr_supervisor()
1908 			if (!(super & (0x00000080 << head)))  in nv50_disp_intr_supervisor()
1910 			nv50_disp_intr_unk20_2(priv, head);  in nv50_disp_intr_supervisor()
1914 		for (head = 0; head < priv->head.nr; head++) {  in nv50_disp_intr_supervisor()
1915 			if (!(super & (0x00000080 << head)))  in nv50_disp_intr_supervisor()
1917 			nv50_disp_intr_unk40_0(priv, head);  in nv50_disp_intr_supervisor()
1986 	priv->head.nr = 2;  in nv50_disp_ctor()
2018 	.head.scanoutpos = nv50_disp_main_scanoutpos,