tree ab105f921cee41ed161e2a21d5ae0a470543572d
parent 4340cde57d54db2078d0f1ef070664e21d32711d
author Nicolas Ferre <nicolas.ferre@atmel.com> 1328971300 +0100
committer Nicolas Ferre <nicolas.ferre@atmel.com> 1330604941 +0100

ARM: at91/gpio: add irqdomain and DT support

Add "legacy" type of irqdomain to preserve old-style numbering
and allow smooth transition for both DT and non-DT cases.

Original idea and code by Jean-Christophe Plagniol-Villard.

Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Acked-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>