usb-xhci.txt

Version: - FREEBSD - FREEBSD-13-STABLE - FREEBSD-13-0 - FREEBSD-12-STABLE - FREEBSD-12-0 - FREEBSD-11-STABLE - FREEBSD-11-0 - FREEBSD-10-STABLE - FREEBSD-10-0 - FREEBSD-9-STABLE - FREEBSD-9-0 - FREEBSD-8-STABLE - FREEBSD-8-0 - FREEBSD-7-STABLE - FREEBSD-7-0 - FREEBSD-6-STABLE - FREEBSD-6-0 - FREEBSD-5-STABLE - FREEBSD-5-0 - FREEBSD-4-STABLE - FREEBSD-3-STABLE - FREEBSD22 - l41 - OPENBSD - linux-2.6 - MK84 - PLAN9 - xnu-8792
SearchContext: - none - 3 - 10

    1 USB xHCI controllers
    2 
    3 Required properties:
    4   - compatible: should be one or more of
    5 
    6     - "generic-xhci" for generic XHCI device
    7     - "marvell,armada3700-xhci" for Armada 37xx SoCs
    8     - "marvell,armada-375-xhci" for Armada 375 SoCs
    9     - "marvell,armada-380-xhci" for Armada 38x SoCs
   10     - "brcm,bcm7445-xhci" for Broadcom STB SoCs with XHCI
   11     - "xhci-platform" (deprecated)
   12 
   13     When compatible with the generic version, nodes must list the
   14     SoC-specific version corresponding to the platform first
   15     followed by the generic version.
   16 
   17   - reg: should contain address and length of the standard XHCI
   18     register set for the device.
   19   - interrupts: one XHCI interrupt should be described here.
   20 
   21 Optional properties:
   22   - clocks: reference to the clocks
   23   - clock-names: mandatory if there is a second clock, in this case
   24     the name must be "core" for the first clock and "reg" for the
   25     second one
   26   - usb2-lpm-disable: indicate if we don't want to enable USB2 HW LPM
   27   - usb3-lpm-capable: determines if platform is USB3 LPM capable
   28   - quirk-broken-port-ped: set if the controller has broken port disable mechanism
   29   - imod-interval-ns: default interrupt moderation interval is 5000ns
   30   - phys : see usb-hcd.yaml in the current directory
   31 
   32 additionally the properties from usb-hcd.yaml (in the current directory) are
   33 supported.
   34 
   35 
   36 Example:
   37         usb@f0931000 {
   38                 compatible = "generic-xhci";
   39                 reg = <0xf0931000 0x8c8>;
   40                 interrupts = <0x0 0x4e 0x0>;
   41         };

Cache object: 745cea73e80a11e242ef315b2f2a97e7

[ source navigation ] [ diff markup ] [ identifier search ] [ freetext search ] [ file search ] [ list types ] [ track identifier ]

This page is part of the FreeBSD/Linux Linux Kernel Cross-Reference, and was automatically generated using a modified version of the LXR engine.

FreeBSD/Linux Kernel Cross Reference sys/contrib/device-tree/Bindings/usb/usb-xhci.txt

FreeBSD/Linux Kernel Cross Reference
sys/contrib/device-tree/Bindings/usb/usb-xhci.txt