54 	volatile U032 __iomem *PRAMDAC = par->riva.PRAMDAC0;  in riva_is_connected()  local
58 	if(second) PRAMDAC += 0x800;  in riva_is_connected()
60 	reg52C = NV_RD32(PRAMDAC, 0x052C);  in riva_is_connected()
61 	reg608 = NV_RD32(PRAMDAC, 0x0608);  in riva_is_connected()
63 	NV_WR32(PRAMDAC, 0x0608, reg608 & ~0x00010000);  in riva_is_connected()
65 	NV_WR32(PRAMDAC, 0x052C, reg52C & 0x0000FEEE);  in riva_is_connected()
67 	NV_WR32(PRAMDAC, 0x052C, NV_RD32(PRAMDAC, 0x052C) | 1);  in riva_is_connected()
74 	present = (NV_RD32(PRAMDAC, 0x0608) & (1 << 28)) ? TRUE : FALSE;  in riva_is_connected()
79 	NV_WR32(PRAMDAC, 0x052C, reg52C);  in riva_is_connected()
80 	NV_WR32(PRAMDAC, 0x0608, reg608);  in riva_is_connected()
406 		par->riva.PRAMDAC = par->riva.PRAMDAC0 + 0x800;  in riva_common_setup()
411 		par->riva.PRAMDAC = par->riva.PRAMDAC0;  in riva_common_setup()