Lines Matching full:par
60 void NVWriteCrtc(struct nvidia_par *par, u8 index, u8 value) in NVWriteCrtc() argument
62 VGA_WR08(par->PCIO, par->IOBase + 0x04, index); in NVWriteCrtc()
63 VGA_WR08(par->PCIO, par->IOBase + 0x05, value); in NVWriteCrtc()
65 u8 NVReadCrtc(struct nvidia_par *par, u8 index) in NVReadCrtc() argument
67 VGA_WR08(par->PCIO, par->IOBase + 0x04, index); in NVReadCrtc()
68 return (VGA_RD08(par->PCIO, par->IOBase + 0x05)); in NVReadCrtc()
70 void NVWriteGr(struct nvidia_par *par, u8 index, u8 value) in NVWriteGr() argument
72 VGA_WR08(par->PVIO, VGA_GFX_I, index); in NVWriteGr()
73 VGA_WR08(par->PVIO, VGA_GFX_D, value); in NVWriteGr()
75 u8 NVReadGr(struct nvidia_par *par, u8 index) in NVReadGr() argument
77 VGA_WR08(par->PVIO, VGA_GFX_I, index); in NVReadGr()
78 return (VGA_RD08(par->PVIO, VGA_GFX_D)); in NVReadGr()
80 void NVWriteSeq(struct nvidia_par *par, u8 index, u8 value) in NVWriteSeq() argument
82 VGA_WR08(par->PVIO, VGA_SEQ_I, index); in NVWriteSeq()
83 VGA_WR08(par->PVIO, VGA_SEQ_D, value); in NVWriteSeq()
85 u8 NVReadSeq(struct nvidia_par *par, u8 index) in NVReadSeq() argument
87 VGA_WR08(par->PVIO, VGA_SEQ_I, index); in NVReadSeq()
88 return (VGA_RD08(par->PVIO, VGA_SEQ_D)); in NVReadSeq()
90 void NVWriteAttr(struct nvidia_par *par, u8 index, u8 value) in NVWriteAttr() argument
93 VGA_RD08(par->PCIO, par->IOBase + 0x0a); in NVWriteAttr()
94 if (par->paletteEnabled) in NVWriteAttr()
98 VGA_WR08(par->PCIO, VGA_ATT_IW, index); in NVWriteAttr()
99 VGA_WR08(par->PCIO, VGA_ATT_W, value); in NVWriteAttr()
101 u8 NVReadAttr(struct nvidia_par *par, u8 index) in NVReadAttr() argument
103 VGA_RD08(par->PCIO, par->IOBase + 0x0a); in NVReadAttr()
104 if (par->paletteEnabled) in NVReadAttr()
108 VGA_WR08(par->PCIO, VGA_ATT_IW, index); in NVReadAttr()
109 return (VGA_RD08(par->PCIO, VGA_ATT_R)); in NVReadAttr()
111 void NVWriteMiscOut(struct nvidia_par *par, u8 value) in NVWriteMiscOut() argument
113 VGA_WR08(par->PVIO, VGA_MIS_W, value); in NVWriteMiscOut()
115 u8 NVReadMiscOut(struct nvidia_par *par) in NVReadMiscOut() argument
117 return (VGA_RD08(par->PVIO, VGA_MIS_R)); in NVReadMiscOut()
119 void NVWriteDacMask(struct nvidia_par *par, u8 value) in NVWriteDacMask() argument
121 VGA_WR08(par->PDIO, VGA_PEL_MSK, value); in NVWriteDacMask()
123 void NVWriteDacReadAddr(struct nvidia_par *par, u8 value) in NVWriteDacReadAddr() argument
125 VGA_WR08(par->PDIO, VGA_PEL_IR, value); in NVWriteDacReadAddr()
127 void NVWriteDacWriteAddr(struct nvidia_par *par, u8 value) in NVWriteDacWriteAddr() argument
129 VGA_WR08(par->PDIO, VGA_PEL_IW, value); in NVWriteDacWriteAddr()
131 void NVWriteDacData(struct nvidia_par *par, u8 value) in NVWriteDacData() argument
133 VGA_WR08(par->PDIO, VGA_PEL_D, value); in NVWriteDacData()
135 u8 NVReadDacData(struct nvidia_par *par) in NVReadDacData() argument
137 return (VGA_RD08(par->PDIO, VGA_PEL_D)); in NVReadDacData()
140 static int NVIsConnected(struct nvidia_par *par, int output) in NVIsConnected() argument
142 volatile u32 __iomem *PRAMDAC = par->PRAMDAC0; in NVIsConnected()
160 NV_WR32(par->PRAMDAC0, 0x0610, 0x94050140); in NVIsConnected()
161 NV_WR32(par->PRAMDAC0, 0x0608, NV_RD32(par->PRAMDAC0, 0x0608) | in NVIsConnected()
174 NV_WR32(par->PRAMDAC0, 0x0608, dac0_reg608); in NVIsConnected()
182 static void NVSelectHeadRegisters(struct nvidia_par *par, int head) in NVSelectHeadRegisters() argument
185 par->PCIO = par->PCIO0 + 0x2000; in NVSelectHeadRegisters()
186 par->PCRTC = par->PCRTC0 + 0x800; in NVSelectHeadRegisters()
187 par->PRAMDAC = par->PRAMDAC0 + 0x800; in NVSelectHeadRegisters()
188 par->PDIO = par->PDIO0 + 0x2000; in NVSelectHeadRegisters()
190 par->PCIO = par->PCIO0; in NVSelectHeadRegisters()
191 par->PCRTC = par->PCRTC0; in NVSelectHeadRegisters()
192 par->PRAMDAC = par->PRAMDAC0; in NVSelectHeadRegisters()
193 par->PDIO = par->PDIO0; in NVSelectHeadRegisters()
197 static void nv4GetConfig(struct nvidia_par *par) in nv4GetConfig() argument
199 if (NV_RD32(par->PFB, 0x0000) & 0x00000100) { in nv4GetConfig()
200 par->RamAmountKBytes = in nv4GetConfig()
201 ((NV_RD32(par->PFB, 0x0000) >> 12) & 0x0F) * 1024 * 2 + in nv4GetConfig()
204 switch (NV_RD32(par->PFB, 0x0000) & 0x00000003) { in nv4GetConfig()
206 par->RamAmountKBytes = 1024 * 32; in nv4GetConfig()
209 par->RamAmountKBytes = 1024 * 4; in nv4GetConfig()
212 par->RamAmountKBytes = 1024 * 8; in nv4GetConfig()
216 par->RamAmountKBytes = 1024 * 16; in nv4GetConfig()
220 par->CrystalFreqKHz = (NV_RD32(par->PEXTDEV, 0x0000) & 0x00000040) ? in nv4GetConfig()
222 par->CURSOR = &par->PRAMIN[0x1E00]; in nv4GetConfig()
223 par->MinVClockFreqKHz = 12000; in nv4GetConfig()
224 par->MaxVClockFreqKHz = 350000; in nv4GetConfig()
227 static void nv10GetConfig(struct nvidia_par *par) in nv10GetConfig() argument
230 u32 implementation = par->Chipset & 0x0ff0; in nv10GetConfig()
234 if (!(NV_RD32(par->PMC, 0x0004) & 0x01000001)) { in nv10GetConfig()
235 NV_WR32(par->PMC, 0x0004, 0x01000001); in nv10GetConfig()
240 dev = pci_get_domain_bus_and_slot(pci_domain_nr(par->pci_dev->bus), in nv10GetConfig()
242 if ((par->Chipset & 0xffff) == 0x01a0) { in nv10GetConfig()
246 par->RamAmountKBytes = (((amt >> 6) & 31) + 1) * 1024; in nv10GetConfig()
247 } else if ((par->Chipset & 0xffff) == 0x01f0) { in nv10GetConfig()
251 par->RamAmountKBytes = (((amt >> 4) & 127) + 1) * 1024; in nv10GetConfig()
253 par->RamAmountKBytes = in nv10GetConfig()
254 (NV_RD32(par->PFB, 0x020C) & 0xFFF00000) >> 10; in nv10GetConfig()
258 par->CrystalFreqKHz = (NV_RD32(par->PEXTDEV, 0x0000) & (1 << 6)) ? in nv10GetConfig()
261 if (par->twoHeads && (implementation != 0x0110)) { in nv10GetConfig()
262 if (NV_RD32(par->PEXTDEV, 0x0000) & (1 << 22)) in nv10GetConfig()
263 par->CrystalFreqKHz = 27000; in nv10GetConfig()
266 par->CURSOR = NULL; /* can't set this here */ in nv10GetConfig()
267 par->MinVClockFreqKHz = 12000; in nv10GetConfig()
268 par->MaxVClockFreqKHz = par->twoStagePLL ? 400000 : 350000; in nv10GetConfig()
273 struct nvidia_par *par = info->par; in NVCommonSetup() local
275 u16 implementation = par->Chipset & 0x0ff0; in NVCommonSetup()
295 par->PRAMIN = par->REGS + (0x00710000 / 4); in NVCommonSetup()
296 par->PCRTC0 = par->REGS + (0x00600000 / 4); in NVCommonSetup()
297 par->PRAMDAC0 = par->REGS + (0x00680000 / 4); in NVCommonSetup()
298 par->PFB = par->REGS + (0x00100000 / 4); in NVCommonSetup()
299 par->PFIFO = par->REGS + (0x00002000 / 4); in NVCommonSetup()
300 par->PGRAPH = par->REGS + (0x00400000 / 4); in NVCommonSetup()
301 par->PEXTDEV = par->REGS + (0x00101000 / 4); in NVCommonSetup()
302 par->PTIMER = par->REGS + (0x00009000 / 4); in NVCommonSetup()
303 par->PMC = par->REGS + (0x00000000 / 4); in NVCommonSetup()
304 par->FIFO = par->REGS + (0x00800000 / 4); in NVCommonSetup()
307 par->PCIO0 = (u8 __iomem *) par->REGS + 0x00601000; in NVCommonSetup()
308 par->PDIO0 = (u8 __iomem *) par->REGS + 0x00681000; in NVCommonSetup()
309 par->PVIO = (u8 __iomem *) par->REGS + 0x000C0000; in NVCommonSetup()
311 par->twoHeads = (par->Architecture >= NV_ARCH_10) && in NVCommonSetup()
316 par->fpScaler = (par->FpScale && par->twoHeads && in NVCommonSetup()
319 par->twoStagePLL = (implementation == 0x0310) || in NVCommonSetup()
320 (implementation == 0x0340) || (par->Architecture >= NV_ARCH_40); in NVCommonSetup()
322 par->WaitVSyncPossible = (par->Architecture >= NV_ARCH_10) && in NVCommonSetup()
325 par->BlendingPossible = ((par->Chipset & 0xffff) != 0x0020); in NVCommonSetup()
328 switch (par->Chipset & 0xffff) { in NVCommonSetup()
383 if (par->Architecture == NV_ARCH_04) in NVCommonSetup()
384 nv4GetConfig(par); in NVCommonSetup()
386 nv10GetConfig(par); in NVCommonSetup()
388 NVSelectHeadRegisters(par, 0); in NVCommonSetup()
390 NVLockUnlock(par, 0); in NVCommonSetup()
392 par->IOBase = (NVReadMiscOut(par) & 0x01) ? 0x3d0 : 0x3b0; in NVCommonSetup()
394 par->Television = 0; in NVCommonSetup()
396 nvidia_create_i2c_busses(par); in NVCommonSetup()
397 if (!par->twoHeads) { in NVCommonSetup()
398 par->CRTCnumber = 0; in NVCommonSetup()
408 if ((par->Chipset & 0x0fff) <= 0x0020) in NVCommonSetup()
411 VGA_WR08(par->PCIO, 0x03D4, 0x28); in NVCommonSetup()
412 if (VGA_RD08(par->PCIO, 0x03D5) & 0x80) { in NVCommonSetup()
413 VGA_WR08(par->PCIO, 0x03D4, 0x33); in NVCommonSetup()
414 if (!(VGA_RD08(par->PCIO, 0x03D5) & 0x01)) in NVCommonSetup()
425 if (par->FlatPanel == -1) { in NVCommonSetup()
426 par->FlatPanel = FlatPanel; in NVCommonSetup()
427 par->Television = Television; in NVCommonSetup()
430 "specified\n", par->FlatPanel ? "DFP" : "CRT"); in NVCommonSetup()
441 if (NV_RD32(par->PRAMDAC0, 0x0000052C) & 0x100) in NVCommonSetup()
445 if (NV_RD32(par->PRAMDAC0, 0x0000252C) & 0x100) in NVCommonSetup()
449 analog_on_A = NVIsConnected(par, 0); in NVCommonSetup()
450 analog_on_B = NVIsConnected(par, 1); in NVCommonSetup()
458 VGA_WR08(par->PCIO, 0x03D4, 0x44); in NVCommonSetup()
459 cr44 = VGA_RD08(par->PCIO, 0x03D5); in NVCommonSetup()
461 VGA_WR08(par->PCIO, 0x03D5, 3); in NVCommonSetup()
462 NVSelectHeadRegisters(par, 1); in NVCommonSetup()
463 NVLockUnlock(par, 0); in NVCommonSetup()
465 VGA_WR08(par->PCIO, 0x03D4, 0x28); in NVCommonSetup()
466 slaved_on_B = VGA_RD08(par->PCIO, 0x03D5) & 0x80; in NVCommonSetup()
468 VGA_WR08(par->PCIO, 0x03D4, 0x33); in NVCommonSetup()
469 tvB = !(VGA_RD08(par->PCIO, 0x03D5) & 0x01); in NVCommonSetup()
472 VGA_WR08(par->PCIO, 0x03D4, 0x44); in NVCommonSetup()
473 VGA_WR08(par->PCIO, 0x03D5, 0); in NVCommonSetup()
474 NVSelectHeadRegisters(par, 0); in NVCommonSetup()
475 NVLockUnlock(par, 0); in NVCommonSetup()
477 VGA_WR08(par->PCIO, 0x03D4, 0x28); in NVCommonSetup()
478 slaved_on_A = VGA_RD08(par->PCIO, 0x03D5) & 0x80; in NVCommonSetup()
480 VGA_WR08(par->PCIO, 0x03D4, 0x33); in NVCommonSetup()
481 tvA = !(VGA_RD08(par->PCIO, 0x03D5) & 0x01); in NVCommonSetup()
484 oldhead = NV_RD32(par->PCRTC0, 0x00000860); in NVCommonSetup()
485 NV_WR32(par->PCRTC0, 0x00000860, oldhead | 0x00000010); in NVCommonSetup()
541 if (par->FlatPanel == -1) { in NVCommonSetup()
543 par->FlatPanel = FlatPanel; in NVCommonSetup()
544 par->Television = Television; in NVCommonSetup()
551 par->FlatPanel = 1; in NVCommonSetup()
554 par->FlatPanel = 0; in NVCommonSetup()
559 "specified\n", par->FlatPanel ? "DFP" : "CRT"); in NVCommonSetup()
562 if (par->CRTCnumber == -1) { in NVCommonSetup()
564 par->CRTCnumber = CRTCnumber; in NVCommonSetup()
568 if (par->FlatPanel) in NVCommonSetup()
569 par->CRTCnumber = 1; in NVCommonSetup()
571 par->CRTCnumber = 0; in NVCommonSetup()
573 par->CRTCnumber); in NVCommonSetup()
577 "specified\n", par->CRTCnumber); in NVCommonSetup()
582 par->FlatPanel) || in NVCommonSetup()
584 !par->FlatPanel)) { in NVCommonSetup()
597 !par->FlatPanel) || in NVCommonSetup()
599 par->FlatPanel)) { in NVCommonSetup()
607 cr44 = par->CRTCnumber * 0x3; in NVCommonSetup()
609 NV_WR32(par->PCRTC0, 0x00000860, oldhead); in NVCommonSetup()
611 VGA_WR08(par->PCIO, 0x03D4, 0x44); in NVCommonSetup()
612 VGA_WR08(par->PCIO, 0x03D5, cr44); in NVCommonSetup()
613 NVSelectHeadRegisters(par, par->CRTCnumber); in NVCommonSetup()
617 par->FlatPanel ? (par->Television ? "TV" : "DFP") : "CRT", in NVCommonSetup()
618 par->CRTCnumber); in NVCommonSetup()
620 if (par->FlatPanel && !par->Television) { in NVCommonSetup()
621 par->fpWidth = NV_RD32(par->PRAMDAC, 0x0820) + 1; in NVCommonSetup()
622 par->fpHeight = NV_RD32(par->PRAMDAC, 0x0800) + 1; in NVCommonSetup()
623 par->fpSyncs = NV_RD32(par->PRAMDAC, 0x0848) & 0x30000033; in NVCommonSetup()
625 printk("nvidiafb: Panel size is %i x %i\n", par->fpWidth, par->fpHeight); in NVCommonSetup()
631 if (!par->FlatPanel || !par->twoHeads) in NVCommonSetup()
632 par->FPDither = 0; in NVCommonSetup()
634 par->LVDS = 0; in NVCommonSetup()
635 if (par->FlatPanel && par->twoHeads) { in NVCommonSetup()
636 NV_WR32(par->PRAMDAC0, 0x08B0, 0x00010004); in NVCommonSetup()
637 if (NV_RD32(par->PRAMDAC0, 0x08b4) & 1) in NVCommonSetup()
638 par->LVDS = 1; in NVCommonSetup()
639 printk("nvidiafb: Panel is %s\n", par->LVDS ? "LVDS" : "TMDS"); in NVCommonSetup()