[PATCH 1/2] doc/devicetree: Add Aspeed VIC bindings
Baruch Siach
baruch at tkos.co.il
Mon May 9 05:50:00 PDT 2016
Hi Joel,
On Mon, May 09, 2016 at 10:03:58PM +0930, Joel Stanley wrote:
> +Aspeed Vectored Interrupt Controller
> +
> +These bindings are for the Aspeed AST2400 interrupt controller register layout.
> +The SoC has an legacy register layout, but this driver does not support that
> +mode of operation.
> +
> +Required properties:
> +
> +- compatible : should be "aspeed,ast2400-vic".
> +
> +- 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.
> +- valid-sources : bitmask of valid irq sources
> +
> +Example:
> +
> + vic: interrupt-controller {
> + compatible = "aspeed,ast2400-new-vic";
That doesn't match the compatible string documented above.
> + interrupt-controller;
> + #interrupt-cells = <1>;
> + valid-sources = < 0xffffffff 0x0007ffff>;
> + reg = <0x1e6c0080 0x80>;
> + };
baruch
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