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Searched refs:PCI_PRIMARY_BUS (Results 1 – 20 of 20) sorted by relevance

/Linux-v4.19/arch/microblaze/pci/
Dindirect_pci.c112 if ((offset == PCI_PRIMARY_BUS) && in indirect_write_config()
/Linux-v4.19/arch/powerpc/sysdev/
Dindirect_pci.c129 if ((offset == PCI_PRIMARY_BUS) && in indirect_write_config()
Dfsl_pci.c740 if (offset == PCI_PRIMARY_BUS && bus->number == hose->first_busno) in mpc83xx_pcie_write_config()
/Linux-v4.19/arch/xtensa/lib/
Dpci-auto.c154 pci_write_config_byte(dev, PCI_PRIMARY_BUS, current_bus); in pciauto_prescan_setup_bridge()
/Linux-v4.19/arch/arm/mach-cns3xxx/
Dpcie.c239 cns3xxx_write_config(cnspci, PCI_PRIMARY_BUS, 1, 0); in cns3xxx_pcie_hw_init()
/Linux-v4.19/drivers/pci/controller/dwc/
Dpcie-designware-host.c679 val = dw_pcie_readl_dbi(pci, PCI_PRIMARY_BUS); in dw_pcie_setup_rc()
682 dw_pcie_writel_dbi(pci, PCI_PRIMARY_BUS, val); in dw_pcie_setup_rc()
/Linux-v4.19/drivers/pci/hotplug/
Dacpiphp_glue.c197 pci_read_config_dword(bus->self, PCI_PRIMARY_BUS, &buses); in acpiphp_post_dock_fixup()
204 pci_write_config_dword(bus->self, PCI_PRIMARY_BUS, buses); in acpiphp_post_dock_fixup()
Dibmphp_pci.c587 pci_bus_write_config_byte(ibmphp_pci_bus, devfn, PCI_PRIMARY_BUS, func->busno); in configure_bridge()
1325 pci_bus_read_config_byte(ibmphp_pci_bus, devfn, PCI_PRIMARY_BUS, &pri_number); in unconfigure_boot_bridge()
Dcpqphp_core.c349 PCI_PRIMARY_BUS, &work); in get_slot_mapping()
Dcpqphp_pci.c1075 pci_bus_write_config_dword(pci_bus, devfn, PCI_PRIMARY_BUS, temp_register); in cpqhp_valid_replace()
Dcpqphp_ctrl.c2393 rc = pci_bus_write_config_byte(pci_bus, devfn, PCI_PRIMARY_BUS, func->bus); in configure_new_function()
/Linux-v4.19/arch/x86/pci/
Dce4100.c208 case PCI_PRIMARY_BUS: in bridge_read()
/Linux-v4.19/include/uapi/linux/
Dpci_regs.h129 #define PCI_PRIMARY_BUS 0x18 /* Primary bus number */ macro
/Linux-v4.19/drivers/pci/controller/
Dpci-mvebu.c536 case PCI_PRIMARY_BUS: in mvebu_sw_pci_bridge_read()
714 case PCI_PRIMARY_BUS: in mvebu_sw_pci_bridge_write()
Dpcie-altera.c251 if ((bus == pcie->root_bus_nr) && (where == PCI_PRIMARY_BUS)) in tlp_cfg_dword_write()
Dpcie-xilinx-nwl.c724 writel(ecam_val, (pcie->ecam_base + PCI_PRIMARY_BUS)); in nwl_pcie_bridge_init()
Dpcie-rcar.c225 if (pci_is_root_bus(bus) && (reg == PCI_PRIMARY_BUS)) in rcar_pcie_config_access()
/Linux-v4.19/drivers/pci/
Dprobe.c1073 pci_read_config_dword(dev, PCI_PRIMARY_BUS, &buses); in pci_scan_bridge_extend()
1157 pci_write_config_dword(dev, PCI_PRIMARY_BUS, in pci_scan_bridge_extend()
1197 pci_write_config_dword(dev, PCI_PRIMARY_BUS, buses); in pci_scan_bridge_extend()
/Linux-v4.19/drivers/pcmcia/
Dyenta_socket.c1047 config_writel(socket, PCI_PRIMARY_BUS, in yenta_config_init()
/Linux-v4.19/arch/powerpc/platforms/4xx/
Dpci.c1997 out_8(mbase + PCI_PRIMARY_BUS, hose->first_busno); in ppc4xx_pciex_port_setup_hose()