Lines Matching refs:device

9 Bus number 0 will need to be requested first, and the alias in the device
10 tree file will point to the correct device:
23 If there is no alias the devices will be numbered sequentially in the device
31 After probing a bus, the available devices will appear in the device tree
37 PCI devices can appear in the flattened device tree. If they do this serves to
38 specify the driver to use for the device. In this case they will be bound at
39 first. Each PCI device node must have a compatible string list as well as a
91 a PCI UART device "uart@a,1" is described. This exactly reflects the hardware
93 to a downstream device Topcliff chipset. Inside Topcliff chipset, it has a
95 device are on the PCI bus. Like other devices in the device tree, if we want
99 If PCI devices are not listed in the device tree, U_BOOT_PCI_DEVICE can be used
100 to specify the driver to use for the device. The device tree takes precedence
102 DM_FLAG_PRE_RELOC will be bound before relocation. If neither device tree nor
110 With sandbox we need a device emulator for each device on the bus since there
111 is no real PCI bus. This works by looking in the device tree node for a
124 Note that the first cell in the 'reg' value is the bus/device/function. See
134 When accesses go to the pci@1f,0 device they are forwarded to its child, the