From: "Cao,Bing Bu" <bingbu.cao@xxxxxxxxx>
Add a base to be used for allocation of all the IPU3 specific
controls in the ImgU driver.
Signed-off-by: Yong Zhi <yong.zhi@xxxxxxxxx>
Signed-off-by: Tian Shu Qiu <tian.shu.qiu@xxxxxxxxx>
---
include/uapi/linux/v4l2-controls.h | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/include/uapi/linux/v4l2-controls.h b/include/uapi/linux/v4l2-controls.h
index 998983a6e6b7..2b52f44d0ba5 100644
--- a/include/uapi/linux/v4l2-controls.h
+++ b/include/uapi/linux/v4l2-controls.h
@@ -192,6 +192,10 @@ enum v4l2_colorfx {
* We reserve 16 controls for this driver. */
#define V4L2_CID_USER_IMX_BASE (V4L2_CID_USER_BASE + 0x10b0)
+/* The base for the ipu3 ImgU driver controls.
+ * We reserve 16 controls for this driver. */
+#define V4L2_CID_INTEL_IPU3_BASE (V4L2_CID_USER_BASE + 0x10c0)
+
/* MPEG-class control IDs */
/* The MPEG controls are applicable to all codec controls
* and the 'MPEG' part of the define is historical */
--
2.7.4
