tree 16fcdd6e3972821076e93017f256776d2f9512da
parent 06455bbcab76e5f5225de5f38ab948d37a1c3587
author Thierry Reding <thierry.reding@avionic-design.de> 1348143410 +0200
committer Rob Herring <rob.herring@calxeda.com> 1349106685 -0500

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>