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Melody Olvera 6f18ce8026 dt-bindings: Add devicetree bindings
Add snapshot of device tree bindings from keystone common kernel, branch
"android-mainline-keystone-qcom-release" at c4c12103f9c0 ("Snap for 9228065
from e32903b9a63bb558df8b803b076619c53c16baad to
android-mainline-keystone-qcom-release").

Change-Id: I7682079615cbd9f29340a5c1f2a1d84ec441a1f1
Signed-off-by: Melody Olvera <quic_molvera@quicinc.com>
2023-04-03 15:40:37 -07:00

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* Faraday Technologt FTINTC010 interrupt controller
This interrupt controller is a stock IP block from Faraday Technology found
in the Gemini SoCs and other designs.
Required properties:
- compatible: must be one of
"faraday,ftintc010"
"cortina,gemini-interrupt-controller" (deprecated)
- reg: The register bank for the interrupt controller.
- interrupt-controller: Identifies the node as an interrupt controller
- #interrupt-cells: The number of cells to define the interrupts.
Must be 2 as the controller can specify level or rising edge
IRQs. The bindings follows the standard binding for controllers
with two cells specified in
interrupt-controller/interrupts.txt
Example:
interrupt-controller@48000000 {
compatible = "faraday,ftintc010"
reg = <0x48000000 0x1000>;
interrupt-controller;
#interrupt-cells = <2>;
};