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Message-ID: <54D251DA.1020807@cogentembedded.com>
Date: Wed, 04 Feb 2015 20:07:38 +0300
From: Sergei Shtylyov <sergei.shtylyov@...entembedded.com>
To: Zubair Lutfullah Kakakhel <Zubair.Kakakhel@...tec.com>,
linux-mips@...ux-mips.org
CC: devicetree@...r.kernel.org, linux-serial@...r.kernel.org,
linux-kernel@...r.kernel.org, gregkh@...uxfoundation.org,
mturquette@...aro.org, sboyd@...eaurora.org, ralf@...ux-mips.org,
jslaby@...e.cz, tglx@...utronix.de, jason@...edaemon.net,
lars@...afoo.de, paul.burton@...tec.com
Subject: Re: [PATCH_V2 07/34] dt: interrupt-controller: Add ingenic,jz4740-intc
binding doc
Hello.
On 02/04/2015 06:21 PM, Zubair Lutfullah Kakakhel wrote:
> From: Paul Burton <paul.burton@...tec.com>
> Add binding documentation for the Ingenic jz4740 interrupt controller.
> Signed-off-by: Paul Burton <paul.burton@...tec.com>
> Cc: Lars-Peter Clausen <lars@...afoo.de>
> Cc: devicetree@...r.kernel.org
> ---
> .../interrupt-controller/ingenic,jz4740-intc.txt | 26 ++++++++++++++++++++++
> 1 file changed, 26 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/interrupt-controller/ingenic,jz4740-intc.txt
> diff --git a/Documentation/devicetree/bindings/interrupt-controller/ingenic,jz4740-intc.txt b/Documentation/devicetree/bindings/interrupt-controller/ingenic,jz4740-intc.txt
> new file mode 100644
> index 0000000..5e7f4bb
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/interrupt-controller/ingenic,jz4740-intc.txt
> @@ -0,0 +1,26 @@
> +Ingenic jz4740 SoC Interrupt Controller
JZ4740?
> +
> +Required properties:
> +
> +- compatible : should be "ingenic,jz4740-intc" or "ingenic,jz4780-intc"
> +- reg : Specifies base physical address and size of the registers.
> +- interrupt-controller : Identifies the node as an interrupt controller
> +- #interrupt-cells : Specifies the number of cells needed to encode an
> + interrupt source. The value shall be 1.
> +- interrupts - Specifies the CPU interrupt the controller is connected to.
> +
> +Optional properties:
> +- interrupt-parent: phandle of the CPU interrupt controller.
> +
> +Example:
> +
> +intc: intc@...01000 {
Name it "interrupt-controller@...01000", please.
> + compatible = "ingenic,jz4740-intc";
> + reg = <0x10001000 0x14>;
> +
> + interrupt-controller;
> + #interrupt-cells = <1>;
> +
> + interrupt-parent = <&cpuintc>;
> + interrupts = <2>;
> +};
WBR, Sergei
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