dt: Document general interrupt controller bindings
authorThierry Reding <thierry.reding@avionic-design.de>
Thu, 20 Sep 2012 12:16:50 +0000 (14:16 +0200)
committerRob Herring <rob.herring@calxeda.com>
Mon, 1 Oct 2012 15:51:25 +0000 (10:51 -0500)
commitacc2097934b5403b97f95763fe99fc115b818061
tree16fcdd6e3972821076e93017f256776d2f9512da
parent06455bbcab76e5f5225de5f38ab948d37a1c3587
dt: Document general interrupt controller bindings

In order to use a device as interrupt controller, it needs to be marked
with the DT interrupt-controller property. This commit adds rudimentary
documentation about the required standard properties and describes the
most commonly used interrupt specifiers.

Cc: Linus Walleij <linus.walleij@stericsson.com>
Cc: Grant Likely <grant.likely@secretlab.ca>
Acked-by: Stephen Warren <swarren@wwwdotorg.org>
Cc: devicetree-discuss@lists.ozlabs.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de>
Signed-off-by: Rob Herring <rob.herring@calxeda.com>
Documentation/devicetree/bindings/interrupt-controller/interrupts.txt [new file with mode: 0644]