display: Add support for interleaved YUY2 and YUYV format.

Adding support for interleaved HAL_PIXEL_FORMAT_YCbCr_422_I and
HAL_PIXEL_FORMAT_YCrCb_422_I format in display HAL.

Change-Id: Ib87d9bf481c20bf6a92293dd04746719b1d928c1
diff --git a/libcopybit/copybit.cpp b/libcopybit/copybit.cpp
index 65c78f7..521d55d 100644
--- a/libcopybit/copybit.cpp
+++ b/libcopybit/copybit.cpp
@@ -129,6 +129,8 @@
         case HAL_PIXEL_FORMAT_RGB_888:       return MDP_RGB_888;
         case HAL_PIXEL_FORMAT_RGBA_8888:     return MDP_RGBA_8888;
         case HAL_PIXEL_FORMAT_BGRA_8888:     return MDP_BGRA_8888;
+        case HAL_PIXEL_FORMAT_YCrCb_422_I:   return MDP_YCRYCB_H2V1;
+        case HAL_PIXEL_FORMAT_YCbCr_422_I:   return MDP_YCBYCR_H2V1;
         case HAL_PIXEL_FORMAT_YCrCb_422_SP:  return MDP_Y_CRCB_H2V1;
         case HAL_PIXEL_FORMAT_YCrCb_420_SP:  return MDP_Y_CRCB_H2V2;
         case HAL_PIXEL_FORMAT_YCbCr_422_SP:  return MDP_Y_CBCR_H2V1;