Lines Matching refs:sysctrl
716 sysctrl; in pccbb_chipinit() local
790 sysctrl = pci_conf_read(pc, tag, PCI_SYSCTRL); in pccbb_chipinit()
793 if ((sysctrl & PCI1420_SYSCTRL_MRBURST) == mrburst) { in pccbb_chipinit()
800 sysctrl |= PCI1420_SYSCTRL_MRBURST; in pccbb_chipinit()
801 pci_conf_write(pc, tag, PCI_SYSCTRL, sysctrl); in pccbb_chipinit()
806 sysctrl |= PCI1420_SYSCTRL_MRBURSTDN; in pccbb_chipinit()
807 sysctrl &= ~PCI1420_SYSCTRL_MRBURSTUP; in pccbb_chipinit()
808 pci_conf_write(pc, tag, PCI_SYSCTRL, sysctrl); in pccbb_chipinit()
844 sysctrl = pci_conf_read(pc, tag, PCI_SYSCTRL); in pccbb_chipinit()
845 sysctrl |= PCI12XX_SYSCTRL_VCCPROT; in pccbb_chipinit()
846 pci_conf_write(pc, tag, PCI_SYSCTRL, sysctrl); in pccbb_chipinit()