From 931556c37c251ea00404915669cc45a04a25cd2d Mon Sep 17 00:00:00 2001
From: Daniel Scally <djrscally@gmail.com>
Date: Thu, 3 Mar 2022 23:49:52 +0000
Subject: libcamera: camera_lens: Add function to fetch subdev controls

Add a function to the CameraLens class to fetch the V4L2 controls
for its V4L2 subdev

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>
---
 include/libcamera/internal/camera_lens.h | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'include/libcamera')

diff --git a/include/libcamera/internal/camera_lens.h b/include/libcamera/internal/camera_lens.h
index ff4d066e..277417da 100644
--- a/include/libcamera/internal/camera_lens.h
+++ b/include/libcamera/internal/camera_lens.h
@@ -12,6 +12,8 @@
 #include <libcamera/base/class.h>
 #include <libcamera/base/log.h>
 
+#include <libcamera/controls.h>
+
 namespace libcamera {
 
 class MediaEntity;
@@ -28,6 +30,8 @@ public:
 
 	const std::string &model() const { return model_; }
 
+	const ControlInfoMap &controls() const;
+
 protected:
 	std::string logPrefix() const override;
 
-- 
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