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Commit 77a45255 authored by Linus Walleij's avatar Linus Walleij Committed by Marc Zyngier
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dt-bindings: gemini: augment Gemini bindings to reflect Faraday origin 



When we merged the Gemini interrupt controller it was not yet
discovered that this IP block is actually a standard Faraday
Technology interrupt controller.

As the IP block will probably appear in other designs as well,
let's augment the DT bindings to reflect that it is first and
foremost a standard Faraday part with a function name (FTINTC010)
so that people reusing the IP easily find the driver they need.

Sorry for the mistakes due to lack of information.

Cc: Greentime Hu <green.hu@gmail.com>
Acked-by: default avatarRob Herring <robh@kernel.org>
Acked-by: default avatarHans Ulli Kroll <ulli.kroll@googlemail.com>
Signed-off-by: default avatarLinus Walleij <linus.walleij@linaro.org>
Signed-off-by: default avatarMarc Zyngier <marc.zyngier@arm.com>
parent c02ed2e7

Documentation/devicetree/bindings/interrupt-controller/cortina,gemini-interrupt-controller.txt→Documentation/devicetree/bindings/interrupt-controller/faraday,ftintc010.txt

+7 −4
Original line number Diff line number Diff line 
* Cortina Systems Gemini interrupt controller

* Faraday Technologt FTINTC010 interrupt controller



This interrupt controller is found on the Gemini SoCs.

This interrupt controller is a stock IP block from Faraday Technology found

in the Gemini SoCs and other designs.



Required properties:

- compatible: must be "cortina,gemini-interrupt-controller"

- 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.
@@ -15,7 +18,7 @@ Required properties: 
Example:



interrupt-controller@48000000 {

	compatible = "cortina,gemini-interrupt-controller";

	compatible = "faraday,ftintc010"

	reg = <0x48000000 0x1000>;

	interrupt-controller;

	#interrupt-cells = <2>;