libcamera: ipu3: Pass lens controls to config info

When configuring the pipeline we want to share the controls for any
VCM device against the sensor too - pass them to the lensControls
member of configInfo

Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Daniel Scally <djrscally@gmail.com>
Reviewed-by: Jean-Michel Hautbois <jeanmichel.hautbois@ideasonboard.com>
Signed-off-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
diff --git a/src/libcamera/pipeline/ipu3/ipu3.cpp b/src/libcamera/pipeline/ipu3/ipu3.cpp
index 03259d0..60e0191 100644
--- a/src/libcamera/pipeline/ipu3/ipu3.cpp
+++ b/src/libcamera/pipeline/ipu3/ipu3.cpp
@@ -660,6 +660,11 @@
 
 	ipa::ipu3::IPAConfigInfo configInfo;
 	configInfo.sensorControls = data->cio2_.sensor()->controls();
+
+	CameraLens *lens = data->cio2_.sensor()->focusLens();
+	if (lens)
+		configInfo.lensControls = lens->controls();
+
 	configInfo.sensorInfo = sensorInfo;
 	configInfo.bdsOutputSize = config->imguConfig().bds;
 	configInfo.iif = config->imguConfig().iif;