fbdev/sis/sis_main.c

76 static int	sisfb_validate_mode(struct sis_video_info *ivideo, int modeindex, u32 vbflags);
516 	   if(ivideo->vbflags & CRT2_LCD)      realcrtno = 1;
517 	   else if(ivideo->vbflags & CRT2_VGA) realcrtno = 2;
524 	temp = SiS_HandleDDC(&ivideo->SiS_Pr, ivideo->vbflags, ivideo->sisvga_engine,
540 		 temp = SiS_HandleDDC(&ivideo->SiS_Pr, ivideo->vbflags, ivideo->sisvga_engine,
617 sisfb_validate_mode(struct sis_video_info *ivideo, int myindex, u32 vbflags)
636 	switch (vbflags & VB_DISPTYPE_DISP2) {
661 		if (SiS_GetModeID_LCD(ivideo->sisvga_engine, vbflags, sisbios_mode[myindex].xres,
669 		if (SiS_GetModeID_TV(ivideo->sisvga_engine, vbflags, sisbios_mode[myindex].xres,
676 		if (SiS_GetModeID_VGA2(ivideo->sisvga_engine, vbflags, sisbios_mode[myindex].xres,
1737 		ivideo->sisfb_infoblock.sisfb_vbflags = ivideo->vbflags;
2057 			if(!(ivideo->vbflags & (TV_PAL | TV_NTSC | TV_PALM | TV_PALN))) {
2060 					ivideo->vbflags |= TV_PAL;
2062 					ivideo->vbflags |= TV_NTSC;
2076 	ivideo->vbflags &= ~(CRT2_TV | CRT2_LCD | CRT2_VGA);
2078 	if(cr32 & SIS_VB_TV)   ivideo->vbflags |= CRT2_TV;
2079 	if(cr32 & SIS_VB_LCD)  ivideo->vbflags |= CRT2_LCD;
2080 	if(cr32 & SIS_VB_CRT2) ivideo->vbflags |= CRT2_VGA;
2122 		ivideo->vbflags |= ivideo->sisfb_tvplug;
2124 		if(cr32 & SIS_VB_YPBPR)     	 ivideo->vbflags |= (TV_YPBPR|TV_YPBPR525I); /* default: 480i */
2125 		else if(cr32 & SIS_VB_HIVISION)  ivideo->vbflags |= TV_HIVISION;
2126 		else if(cr32 & SIS_VB_SCART)     ivideo->vbflags |= TV_SCART;
2128 			if(cr32 & SIS_VB_SVIDEO)    ivideo->vbflags |= TV_SVIDEO;
2129 			if(cr32 & SIS_VB_COMPOSITE) ivideo->vbflags |= TV_AVIDEO;
2133 	if(!(ivideo->vbflags & (TV_YPBPR | TV_HIVISION))) {
2135 	       ivideo->vbflags &= ~(TV_NTSC | TV_PAL | TV_PALM | TV_PALN | TV_NTSCJ);
2136 	       ivideo->vbflags |= ivideo->sisfb_tvstd;
2138 	    if(ivideo->vbflags & TV_SCART) {
2139 	       ivideo->vbflags &= ~(TV_NTSC | TV_PALM | TV_PALN | TV_NTSCJ);
2140 	       ivideo->vbflags |= TV_PAL;
2142 	    if(!(ivideo->vbflags & (TV_PAL | TV_NTSC | TV_PALM | TV_PALN | TV_NTSCJ))) {
2145 			if(temp & 0x01) ivideo->vbflags |= TV_PAL;
2146 			else		ivideo->vbflags |= TV_NTSC;
2149 			if(temp & 0x01) ivideo->vbflags |= TV_PAL;
2150 			else		ivideo->vbflags |= TV_NTSC;
2153 			if(temp & 0x20)	ivideo->vbflags |= TV_PAL;
2154 			else		ivideo->vbflags |= TV_NTSC;
2243 			temp = SiS_HandleDDC(&ivideo->SiS_Pr, ivideo->vbflags,
2291 	temp = SiS_HandleDDC(&ivideo->SiS_Pr, ivideo->vbflags, ivideo->sisvga_engine,
2300 		temp = SiS_HandleDDC(&ivideo->SiS_Pr, ivideo->vbflags,
2411     if(ivideo->vbflags & (VB2_301LV|VB2_302LV|VB2_302ELV|VB2_307LV)) {
2492     if(!(ivideo->vbflags & TV_YPBPR)) {
2583 		ivideo->vbflags |= TV_SVIDEO;
2588 		ivideo->vbflags |= TV_AVIDEO;
2627 	     ivideo->vbflags |= TV_AVIDEO;
2633 	     ivideo->vbflags |= TV_SVIDEO;
2665 			ivideo->vbflags |= VB_301;	/* Deprecated */
2669 			ivideo->vbflags |= VB_301B;	/* Deprecated */
2673 			   ivideo->vbflags |= VB_30xBDH;	/* Deprecated */
2680 			ivideo->vbflags |= VB_301C;	/* Deprecated */
2684 			ivideo->vbflags |= VB_301LV;	/* Deprecated */
2690 			   ivideo->vbflags |= VB_302LV;	/* Deprecated */
2694 			   ivideo->vbflags |= VB_301C;	/* Deprecated */
2698 			   ivideo->vbflags |= VB_302ELV;	/* Deprecated */
2706 		ivideo->vbflags |= VB_302B;	/* Deprecated */
2720 				ivideo->vbflags |= VB_LVDS;	/* Deprecated */
2724 				ivideo->vbflags |= (VB_LVDS | VB_TRUMPION);	/* Deprecated */
2728 				ivideo->vbflags |= VB_CHRONTEL;	/* Deprecated */
2732 				ivideo->vbflags |= (VB_LVDS | VB_CHRONTEL);	/* Deprecated */
2742 				ivideo->vbflags |= VB_LVDS;	/* Deprecated */
2746 				ivideo->vbflags |= (VB_LVDS | VB_CHRONTEL);	/* Deprecated */
2758 				ivideo->vbflags |= VB_LVDS;	/* Deprecated */
2762 				ivideo->vbflags |= (VB_LVDS | VB_CHRONTEL);	/* Deprecated */
2766 				ivideo->vbflags |= (VB_LVDS | VB_CONEXANT);	/* Deprecated */
3549 	      if((ivideo->vbflags & TV_YPBPR) && (ivideo->vbflags2 & VB2_SISYPBPRBRIDGE)) {
3553 		    if(ivideo->vbflags & TV_YPBPR525P)       cr35 |= 0x20;
3554 		    else if(ivideo->vbflags & TV_YPBPR750P)  cr35 |= 0x40;
3555 		    else if(ivideo->vbflags & TV_YPBPR1080I) cr35 |= 0x60;
3558 		    ivideo->currentvbflags |= (TV_YPBPR | (ivideo->vbflags & TV_YPBPRALL));
3562 		    if(ivideo->vbflags & TV_YPBPR525P)       cr38 |= 0x10;
3563 		    else if(ivideo->vbflags & TV_YPBPR750P)  cr38 |= 0x20;
3564 		    else if(ivideo->vbflags & TV_YPBPR1080I) cr38 |= 0x30;
3566 		    ivideo->currentvbflags |= (TV_YPBPR | (ivideo->vbflags & TV_YPBPRALL));
3569 	      } else if((ivideo->vbflags & TV_HIVISION) &&
3581 	      } else if(ivideo->vbflags & TV_SCART) {
3587 		 if(ivideo->vbflags & TV_SVIDEO) {
3591 		 if(ivideo->vbflags & TV_AVIDEO) {
3598 	      if(ivideo->vbflags & (TV_AVIDEO | TV_SVIDEO)) {
3599 		 if(ivideo->vbflags & TV_PAL) {
3602 		    if(ivideo->vbflags & TV_PALM) {
3605 		    } else if(ivideo->vbflags & TV_PALN) {
3612 		    if(ivideo->vbflags & TV_NTSCJ) {
6274 	ivideo->vbflags = 0;
6297 		ivideo->currentvbflags = ivideo->vbflags & (VB_VIDEOBRIDGE | TV_STANDARD);
6303 				   (ivideo->vbflags & CRT2_LCD)) {
6314 					if(ivideo->vbflags & CRT2_LCD)
6316 					else if(ivideo->vbflags & CRT2_TV)
6318 					else if(ivideo->vbflags & CRT2_VGA)
6321 					if(ivideo->vbflags & CRT2_TV)
6323 					else if(ivideo->vbflags & CRT2_LCD)
6325 					else if(ivideo->vbflags & CRT2_VGA)
6331 		if(ivideo->vbflags & CRT2_LCD) {
6341 			   (ivideo->vbflags & (CRT2_VGA | CRT2_LCD))) {
6456 		printk(KERN_DEBUG "sisfb: Initial vbflags 0x%x\n", (int)ivideo->vbflags);