Backport of linux-next driver.
Driver adds support for LEDS and S/W button.
Add hotplug script for button actions.
Add Openwrt system config for LEDS triggers.
Add updated kernel .config for 3.2 symbols.
[Patch from Philipp Prindeville, via http://patchwork.openwrt.org/patch/1816/]
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@29996
3c298f89-4303-0410-b956-
a3cf2f4a3e73
kmod-cfg80211 kmod-mac80211 \
kmod-mppe kmod-pppoe kmod-pppoa kmod-pppol2tp \
kmod-ath kmod-ath5k kmod-ath9k \
+ kmod-leds-gpio kmod-input-gpio-keys-polled \
+ kmod-button-hotplug \
+ kmod-ledtrig-heartbeat kmod-ledtrig-gpio \
+ kmod-ledtrig-netdev kmod-ledtrig-netfilter \
kmod-cpu-msr \
soloscli linux-atm br2684ctl bridge ppp ppp-mod-pppoa \
pppdump pppstats \