Lines Matching defs:reg50
607 static int def50 = 0; /* reg50, & 0x0F, & 0x3000 (only 0x0000, 0x1000, 0x2000 (0x3000 disallowed and treated as 0) */
845 u_int32_t reg50;
905 pci_read_config_dword(minfo->pcidev, PCI_OPTION2_REG, ®50);
906 reg50 &= ~0x3000;
907 pci_write_config_dword(minfo->pcidev, PCI_OPTION2_REG, reg50);
919 reg50 &= ~0xFF;
920 reg50 |= 0x07;
921 pci_write_config_dword(minfo->pcidev, PCI_OPTION2_REG, reg50);
937 pci_read_config_dword(minfo->pcidev, PCI_OPTION2_REG, ®50);
938 reg50 &= ~0x3000;
939 pci_write_config_dword(minfo->pcidev, PCI_OPTION2_REG, reg50);
956 pci_read_config_dword(minfo->pcidev, PCI_OPTION2_REG, ®50);
957 reg50 &= ~0x00000100;
958 reg50 |= 0x00000000;
959 pci_write_config_dword(minfo->pcidev, PCI_OPTION2_REG, reg50);