gpio: rcar: Add support for DT IRQ flags
authorLaurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Tue, 8 Jul 2014 10:46:46 +0000 (12:46 +0200)
committerStephane Desneux <stephane.desneux@open.eurogiciel.org>
Wed, 4 Feb 2015 10:14:48 +0000 (11:14 +0100)
commita1e7576078176ec7c2241236e0ca7814298a35ec
treef6840a9576284061c7ba178e17c6d54c86c7cb79
parent92c15d86be53a5cdd4386125e63b1028268a7ff1
gpio: rcar: Add support for DT IRQ flags

The gpio-rcar driver has no IRQ domain OF xlate function and thus
ignores IRQ flags specified in DT. Fix this by using the two-cell xlate
function.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
(cherry picked from commit c058ee5a02c87710f3dc3831431abd1b9a58bd76)
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
drivers/gpio/gpio-rcar.c