static int NVIsConnected(struct nvidia_par *par, int output)
{
volatile u32 __iomem *PRAMDAC = par->PRAMDAC0;
- u32 reg52C, reg608;
+ u32 reg52C, reg608, dac0_reg608 = 0;
int present;
- if (output)
- PRAMDAC += 0x800;
+ if (output) {
+ dac0_reg608 = NV_RD32(PRAMDAC, 0x0608);
+ PRAMDAC += 0x800;
+ }
reg52C = NV_RD32(PRAMDAC, 0x052C);
reg608 = NV_RD32(PRAMDAC, 0x0608);
else
printk("nvidiafb: CRTC%i analog not found\n", output);
- NV_WR32(par->PRAMDAC0, 0x0608, NV_RD32(par->PRAMDAC0, 0x0608) &
- 0x0000EFFF);
+ if (output)
+ NV_WR32(par->PRAMDAC0, 0x0608, dac0_reg608);
NV_WR32(PRAMDAC, 0x052C, reg52C);
NV_WR32(PRAMDAC, 0x0608, reg608);
}
#endif
- dev = pci_find_slot(0, 1);
+ dev = pci_get_bus_and_slot(0, 1);
if ((par->Chipset & 0xffff) == 0x01a0) {
int amt = 0;
par->RamAmountKBytes =
(NV_RD32(par->PFB, 0x020C) & 0xFFF00000) >> 10;
}
+ pci_dev_put(dev);
par->CrystalFreqKHz = (NV_RD32(par->PEXTDEV, 0x0000) & (1 << 6)) ?
14318 : 13500;