msm: camera: Enable exporting vfe registers and tables to userspace.

For the VFE Test Vectors Tool, userspace code needs vfe register
dump as well as image processing tables written through DMI. This
patch enables exporting this capability.

Change-Id: I69fd110867e60d36a0b5a9fa2311413614a54514
Signed-off-by: Ujwal Patel <ujwalp@codeaurora.org>
diff --git a/include/media/msm_isp.h b/include/media/msm_isp.h
index b7fd30f..d4fe4ca 100644
--- a/include/media/msm_isp.h
+++ b/include/media/msm_isp.h
@@ -165,6 +165,12 @@
 #define VFE_CMD_CLF_CHROMA_UPDATE                       119
 #define VFE_CMD_PCA_ROLL_OFF_CFG                        120
 #define VFE_CMD_PCA_ROLL_OFF_UPDATE                     121
+#define VFE_CMD_GET_REG_DUMP                            122
+#define VFE_CMD_GET_LINEARIZATON_TABLE                  123
+#define VFE_CMD_GET_MESH_ROLLOFF_TABLE                  124
+#define VFE_CMD_GET_PCA_ROLLOFF_TABLE                   125
+#define VFE_CMD_GET_RGB_G_TABLE                         126
+#define VFE_CMD_GET_LA_TABLE                            127
 
 struct msm_isp_cmd {
 	int32_t  id;