The Design and Implementation of the FreeBSD Operating System, Second Edition
Now available: The Design and Implementation of the FreeBSD Operating System (Second Edition)

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

FreeBSD/Linux Kernel Cross Reference
sys/contrib/device-tree/Bindings/interrupt-controller/amazon,al-fic.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 Amazon's Annapurna Labs Fabric Interrupt Controller
    2 
    3 Required properties:
    4 
    5 - compatible: should be "amazon,al-fic"
    6 - reg: physical base address and size of the registers
    7 - interrupt-controller: identifies the node as an interrupt controller
    8 - #interrupt-cells : must be 2. Specifies the number of cells needed to encode
    9   an interrupt source. Supported trigger types are low-to-high edge
   10   triggered and active high level-sensitive.
   11 - interrupts: describes which input line in the interrupt parent, this
   12   fic's output is connected to. This field property depends on the parent's
   13   binding
   14 
   15 Please refer to interrupts.txt in this directory for details of the common
   16 Interrupt Controllers bindings used by client devices.
   17 
   18 Example:
   19 
   20 amazon_fic: interrupt-controller@fd8a8500 {
   21         compatible = "amazon,al-fic";
   22         interrupt-controller;
   23         #interrupt-cells = <2>;
   24         reg = <0x0 0xfd8a8500 0x0 0x1000>;
   25         interrupt-parent = <&gic>;
   26         interrupts = <GIC_SPI 0x0 IRQ_TYPE_LEVEL_HIGH>;
   27 };

Cache object: f718021a756bd86cb4df1a81994196d8

[ 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.