msm: camera: Add update cmd support for Demosaic.

Add support for update command for demosaic module.

Change-Id: I06cc7c4e41cbc8c8486277151edc577097661cab
Signed-off-by: Azam Sadiq Pasha Kapatrala Syed <akapatra@codeaurora.org>
diff --git a/include/media/msm_isp.h b/include/media/msm_isp.h
index d4fe4ca..b4e1981 100644
--- a/include/media/msm_isp.h
+++ b/include/media/msm_isp.h
@@ -171,6 +171,7 @@
 #define VFE_CMD_GET_PCA_ROLLOFF_TABLE                   125
 #define VFE_CMD_GET_RGB_G_TABLE                         126
 #define VFE_CMD_GET_LA_TABLE                            127
+#define VFE_CMD_DEMOSAICV3_UPDATE                       128
 
 struct msm_isp_cmd {
 	int32_t  id;