1 files changed, 31 insertions, 0 deletions
diff --git a/recipes-bsp/gpio-shutdown/gpio-shutdown.bb b/recipes-bsp/gpio-shutdown/gpio-shutdown.bb
new file mode 100644
index 0000000..77d9856
--- /dev/null
+++ b/recipes-bsp/gpio-shutdown/gpio-shutdown.bb
@@ -0,0 +1,31 @@
+SUMMARY = "GPIO shutdown bindings for SysV init"
+LICENSE = "GPL-2.0-only"
+LIC_FILES_CHKSUM = "file://${COMMON_LICENSE_DIR}/GPL-2.0-only;md5=801f80980d171dd6425610833a22dbe6"
+
+SRC_URI = "file://bind_gpio_shutdown.tab \
+    file://gpio-shutdown-keymap.sh \
+"
+
+inherit  update-rc.d
+
+INITSCRIPT_NAME = "gpio-shutdown-keymap.sh"
+# Run only once during startup
+INITSCRIPT_PARAMS = "start 99 S ."
+
+do_install() {
+    # The files are only needed if using SysV init.
+    if ${@bb.utils.contains('DISTRO_FEATURES', 'sysvinit', 'true', 'false', d)}; then
+        install -d ${D}${sysconfdir} \
+            ${D}${sysconfdir}/inittab.d \
+            ${D}${sysconfdir}/init.d
+
+        install -m 0755 ${UNPACKDIR}/gpio-shutdown-keymap.sh ${D}${sysconfdir}/init.d/
+        install -m 0755 ${UNPACKDIR}/bind_gpio_shutdown.tab ${D}${sysconfdir}/inittab.d/
+    elif ${@bb.utils.contains('DISTRO_FEATURES', 'systemd', 'true', 'false', d)}; then
+        # Systemd init does not require any configuration.
+        # Note: cannot have an empty branch, hence the redundant dir install.
+        install -d ${D}${sysconfdir}
+    else
+        bbwarn "Not using sysvinit or systemd. The gpio-shutdown may require additional configuration."
+    fi
+}