drivers: media: platform: tegra: vi: Fix controls

Fix controls when multiple sensors are
connected to media controller framework

Bug 1617777

Change-Id: I85c0973d67d0a220a770db38886bb3b60b4675ae
Signed-off-by: Bhanu Murthy V <bmurthyv@nvidia.com>
Reviewed-on: http://git-master/r/834202
(cherry picked from commit af9a5f89ea6b82c6a0eaea45937bd896d16c055b)
Reviewed-on: http://git-master/r/834194
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Jihoon Bang <jbang@nvidia.com>

diff --git a/include/media/camera_common.h b/include/media/camera_common.h
index 3e1aca60a149405a65cd8fa2b132c7e957238e02..f4c2bba5cb0544bdb814551b13be72e4f83dfe21 100644 (file)
--- a/include/media/camera_common.h
+++ b/include/media/camera_common.h
@@ -50,6 +50,7 @@
 #define V4L2_CID_TEGRA_CAMERA_LAST     (V4L2_CID_TEGRA_CAMERA_BASE+8)
 
 #define MAX_BUFFER_SIZE                        32
+#define MAX_CID_CONTROLS               16
 
 struct reg_8 {
        u16 addr;