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Searched refs:BCR (Results 1 – 7 of 7) sorted by relevance

/Linux-v5.4/drivers/mtd/spi-nor/
Dintel-spi-pci.c16 #define BCR 0xdc macro
41 pci_read_config_dword(pdev, BCR, &bcr); in intel_spi_pci_probe()
44 pci_write_config_dword(pdev, BCR, bcr); in intel_spi_pci_probe()
45 pci_read_config_dword(pdev, BCR, &bcr); in intel_spi_pci_probe()
/Linux-v5.4/Documentation/ABI/testing/
Dsysfs-bus-i3c50 BCR stands for Bus Characteristics Register and express the
53 This entry describes the BCR of the master controller driving
109 BCR stands for Bus Characteristics Register and express the
/Linux-v5.4/drivers/net/ethernet/
Dfealnx.c168 BCR = 0x1C, /* bus command */ enumerator
545 iowrite32(0x00000001, ioaddr + BCR); in fealnx_init_one()
833 iowrite32(0x00000001, ioaddr + BCR); /* Reset */ in netdev_open()
887 iowrite32(np->bcrvalue, ioaddr + BCR); in netdev_open()
1132 iowrite32(0x00000001, ioaddr + BCR); in reset_and_disable_rxtx()
1137 ioread32(ioaddr + BCR); in reset_and_disable_rxtx()
1157 iowrite32(np->bcrvalue, ioaddr + BCR); in enable_rxtx()
/Linux-v5.4/drivers/mfd/
Dlpc_ich.c69 #define BCR 0xdc macro
1115 pci_read_config_dword(dev, BCR, &bcr); in lpc_ich_init_spi()
1137 pci_bus_read_config_dword(bus, spi, BCR, &bcr); in lpc_ich_init_spi()
/Linux-v5.4/drivers/pci/hotplug/
Dcpqphp_ctrl.c2039 u8 device, class_code, header_type, BCR; in cpqhp_process_SS() local
2075 rc = pci_bus_read_config_byte(pci_bus, devfn, PCI_BRIDGE_CONTROL, &BCR); in cpqhp_process_SS()
2081 if (BCR & PCI_BRIDGE_CTL_VGA) in cpqhp_process_SS()
/Linux-v5.4/Documentation/driver-api/i3c/
Dprotocol.rst70 * BCR: Bus Characteristic Register. This 8-bit register describes the device bus
/Linux-v5.4/drivers/tty/
Dsynclinkmp.c371 #define BCR 0x8e macro