intel-ipu7-camera

pkgbuilds/intel-ipu7-camera/camera-sleep-hook

@@ -0,0 +1,23 @@
+#!/bin/bash
+
+# Handle camera service around suspend/resume.
+#
+# v4l2-relayd must be stopped before suspend to avoid GStreamer crashes,
+# then restarted after resume once the camera hardware is ready.
+#
+# The post-resume restart uses systemd-run to avoid blocking the
+# password prompt while waiting for the camera to initialize.
+
+case "$1" in
+  pre)
+    systemctl stop v4l2-relayd@ipu7.service 2>/dev/null || true
+    ;;
+  post)
+    systemd-run --no-block --unit=camera-resume bash -c '
+      systemctl restart camera-init.service 2>/dev/null
+      systemctl reset-failed v4l2-relayd@ipu7.service 2>/dev/null || true
+      systemctl start v4l2-relayd@ipu7.service 2>/dev/null || true
+    '
+    ;;
+esac
+exit 0