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ARM: at91/dt: binding: add precision to AIC documentation

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In response to the "undocumented compatible strings" message, here is a
patch which is adding the precision of two "chips" that should be used for
the "atmel,<chip>-aic" compatibility string.

Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Acked-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
This commit is contained in:
Nicolas Ferre 2013-11-15 10:58:40 +01:00
parent a7704b7ffc
commit 28c9a8b357
1 changed files with 1 additions and 0 deletions
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1
Documentation/devicetree/bindings/arm/atmel-aic.txt
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@ -2,6 +2,7 @@
Required properties:
- compatible: Should be "atmel,<chip>-aic"
<chip> can be "at91rm9200" or "sama5d3"
- interrupt-controller: Identifies the node as an interrupt controller.
- interrupt-parent: For single AIC system, it is an empty property.
- #interrupt-cells: The number of cells to define the interrupts. It should be 3.