angstrom led config: initscript that applies led config from /etc/default/leds

diff --git a/packages/angstrom/angstrom-led-config.bb b/packages/angstrom/angstrom-led-config.bb
new file mode 100644 (file)
index 0000000..a0a29cb
--- /dev/null
+++ b/packages/angstrom/angstrom-led-config.bb
@@ -0,0 +1,30 @@
+DESCRIPTION = "Configuration files for runtime LED configuration" 
+
+#PV = "${DISTRO_VERSION}"
+PR = "r0"
+PACKAGE_ARCH = "${MACHINE_ARCH}"
+
+inherit update-rc.d
+INITSCRIPT_NAME = "led-config"
+
+SRC_URI = "file://led-config \
+           file://leds \
+          "    
+
+do_compile() {
+       :
+}
+
+
+do_install () {
+        install -d ${D}/${sysconfdir}/default
+       install -d ${D}/${INIT_D_DIR}
+
+       install -m 0644 ${WORKDIR}/leds ${D}/${sysconfdir}/default/
+       install -m 0755 ${WORKDIR}/led-config ${D}/${INIT_D_DIR}
+}
+
+CONFFILES_${PN} += "${sysconfdir}/default/leds \
+                    ${INIT_D_DIR}/led-config \
+                   "
+

diff --git a/packages/angstrom/angstrom-led-config/.mtn2git_empty b/packages/angstrom/angstrom-led-config/.mtn2git_empty
new file mode 100644 (file)
index 0000000..e69de29

diff --git a/packages/angstrom/angstrom-led-config/beagleboard/.mtn2git_empty b/packages/angstrom/angstrom-led-config/beagleboard/.mtn2git_empty
new file mode 100644 (file)
index 0000000..e69de29

diff --git a/packages/angstrom/angstrom-led-config/beagleboard/leds b/packages/angstrom/angstrom-led-config/beagleboard/leds
new file mode 100644 (file)
index 0000000..19c73eb
--- /dev/null
+++ b/packages/angstrom/angstrom-led-config/beagleboard/leds
@@ -0,0 +1,3 @@
+#file format: name trigger
+beagleboard::led0 mmc0
+beagleboard::led1 nand-disk

diff --git a/packages/angstrom/angstrom-led-config/led-config b/packages/angstrom/angstrom-led-config/led-config
new file mode 100755 (executable)
index 0000000..63d52d6
--- /dev/null
+++ b/packages/angstrom/angstrom-led-config/led-config
@@ -0,0 +1,31 @@
+#! /bin/sh
+
+if [ -e /sys/class/leds/ ] ; then
+ 
+case "$1" in
+  start)
+       echo "Configuring leds:"
+       for led in /sys/class/leds/* ; do
+       trigger=$(grep "$(basename $led)" /etc/default/leds | awk '{print $2}')
+       if [ "x$trigger" = "x" ] ; then trigger="none" ; fi 
+       echo "  $(basename $led): $trigger"
+        echo "$trigger" > "$led/trigger"
+       done
+;;
+  stop)
+       echo "Deconfiguring leds:"
+       for led in /sys/class/leds/* ; do
+       echo "  $(basename $led): no trigger" 
+       echo "none" > "$led/trigger"    
+       done
+       ;;
+  *)
+       echo "Usage: /etc/init.d/led-config {start|stop}"
+       exit 1
+esac
+
+else
+       echo "No LEDs detected"
+fi
+
+exit 0                                                                         

diff --git a/packages/angstrom/angstrom-led-config/leds b/packages/angstrom/angstrom-led-config/leds
new file mode 100644 (file)
index 0000000..7de8a2e
--- /dev/null
+++ b/packages/angstrom/angstrom-led-config/leds
@@ -0,0 +1 @@
+#file format: name trigger