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3070019b68
- /etc/config/system can hold led info which is applied at boot - adds /sbin/led.sh to set/clear leds via a name defined in /etc/config/system git-svn-id: svn://svn.openwrt.org/openwrt/trunk@12104 3c298f89-4303-0410-b956-a3cf2f4a3e73
46 lines
959 B
Bash
Executable File
46 lines
959 B
Bash
Executable File
#!/bin/sh /etc/rc.common
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# (C) 2008 openwrt.org
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. /etc/functions.sh
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START=60
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load_led() {
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local name
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local sysfs
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local trigger
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local dev
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local mode
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local default
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config_get name $1 name
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config_get sysfs $1 sysfs
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config_get trigger $1 trigger
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config_get dev $1 dev
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config_get mode $1 mode
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config_get default $1 default
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[ -e /sys/class/leds/${sysfs}/brightness -a -n "$name" ] && {
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logger "setting up led : $name"
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[ -n "$default" ] && {
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[ $default -eq 1 ] &&
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echo 1 >/sys/class/leds/${sysfs}/brightness \
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|| echo 0 >/sys/class/leds/${sysfs}/brightness
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}
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[ -z "$trigger" ] && trigger=none
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echo $trigger > /sys/class/leds/${sysfs}/trigger
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[ "$trigger" == "netdev" -a -n "$dev" ] && {
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[ -z "$mode" ] && mode=link
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echo $dev > /sys/class/leds/${sysfs}/device_name
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echo $mode > /sys/class/leds/${sysfs}/mode
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}
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}
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}
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start() {
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[ -e /sys/class/leds/ ] && {
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config_load system
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config_foreach load_led led
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}
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}
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