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Commit c2ba80af authored by Miodrag Dinic's avatar Miodrag Dinic Committed by Marc Zyngier
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dt-bindings/goldfish-pic: Add device tree binding for Goldfish PIC driver 



Add documentation for DT binding of Goldfish PIC driver. The compatible
string used by OS for binding the driver is "google,goldfish-pic".

Acked-by: default avatarRob Herring <robh@kernel.org>
Signed-off-by: default avatarMiodrag Dinic <miodrag.dinic@mips.com>
Signed-off-by: default avatarGoran Ferenc <goran.ferenc@mips.com>
Signed-off-by: default avatarAleksandar Markovic <aleksandar.markovic@mips.com>
Signed-off-by: default avatarMarc Zyngier <marc.zyngier@arm.com>
parent 404e6bea

Documentation/devicetree/bindings/interrupt-controller/google,goldfish-pic.txt

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Android Goldfish PIC



Android Goldfish programmable interrupt device used by Android

emulator.



Required properties:



- compatible : should contain "google,goldfish-pic"

- reg        : <registers mapping>

- interrupts : <interrupt mapping>



Example for mips when used in cascade mode:



        cpuintc {

                #interrupt-cells = <0x1>;

                #address-cells = <0>;

                interrupt-controller;

                compatible = "mti,cpu-interrupt-controller";

        };



        interrupt-controller@1f000000 {

                compatible = "google,goldfish-pic";

                reg = <0x1f000000 0x1000>;



                interrupt-controller;

                #interrupt-cells = <0x1>;



                interrupt-parent = <&cpuintc>;

                interrupts = <0x2>;

        };

MAINTAINERS

+5 −0
Original line number Diff line number Diff line
@@ -867,6 +867,11 @@ S: Supported 
F:	drivers/android/

F:	drivers/staging/android/



ANDROID GOLDFISH PIC DRIVER

M:	Miodrag Dinic <miodrag.dinic@mips.com>

S:	Supported

F:	Documentation/devicetree/bindings/interrupt-controller/google,goldfish-pic.txt



ANDROID GOLDFISH RTC DRIVER

M:	Miodrag Dinic <miodrag.dinic@mips.com>

S:	Supported