Lines Matching refs:pci_cmd
686 u8 pci_cmd; in enable_arbiter_disable() local
707 pci_read_config_byte(dev, reg, &pci_cmd); in enable_arbiter_disable()
708 if (!(pci_cmd & 1<<7)) { in enable_arbiter_disable()
709 pci_cmd |= 1<<7; in enable_arbiter_disable()
710 pci_write_config_byte(dev, reg, pci_cmd); in enable_arbiter_disable()
711 pci_read_config_byte(dev, reg, &pci_cmd); in enable_arbiter_disable()
712 if (!(pci_cmd & 1<<7)) { in enable_arbiter_disable()
726 u8 pci_cmd; in longhaul_setup_southbridge() local
736 pci_read_config_byte(dev, 0xec, &pci_cmd); in longhaul_setup_southbridge()
737 pci_cmd &= ~(1 << 2); in longhaul_setup_southbridge()
738 pci_write_config_byte(dev, 0xec, pci_cmd); in longhaul_setup_southbridge()
739 pci_read_config_byte(dev, 0xe4, &pci_cmd); in longhaul_setup_southbridge()
740 pci_cmd &= ~(1 << 7); in longhaul_setup_southbridge()
741 pci_write_config_byte(dev, 0xe4, pci_cmd); in longhaul_setup_southbridge()
742 pci_read_config_byte(dev, 0xe5, &pci_cmd); in longhaul_setup_southbridge()
743 pci_cmd |= 1 << 7; in longhaul_setup_southbridge()
744 pci_write_config_byte(dev, 0xe5, pci_cmd); in longhaul_setup_southbridge()
746 pci_read_config_byte(dev, 0x81, &pci_cmd); in longhaul_setup_southbridge()
747 if (pci_cmd & 1 << 7) { in longhaul_setup_southbridge()