ramips: add get_direction() callback and irq support to gpio-mt7621
authorblogic <blogic@3c298f89-4303-0410-b956-a3cf2f4a3e73>
Fri, 2 Oct 2015 10:50:21 +0000 (10:50 +0000)
committerblogic <blogic@3c298f89-4303-0410-b956-a3cf2f4a3e73>
Fri, 2 Oct 2015 10:50:21 +0000 (10:50 +0000)
commita6434118eb204f1bb730fea5783e6be31e500685
tree077cc590e621d85e24e21c1e6d591ce5a4116cdb
parent8390ea252afd2cd4bd7ecdf8e1be4767b6c5d354
ramips: add get_direction() callback and irq support to gpio-mt7621

Signed-off-by: John Crispin <blogic@openwrt.org>
Backport of r46955

git-svn-id: svn://svn.openwrt.org/openwrt/branches/chaos_calmer@47091 3c298f89-4303-0410-b956-a3cf2f4a3e73
target/linux/ramips/patches-3.18/0048-GPIO-ralink-add-mt7621-gpio-controller.patch