hwc: Allow for yuv content to go through ppp on 8x10

8x10 has overlay but it also allows for composition to go through
copybit.

Change-Id: I086aab118b03c1cbc7fa0dbc080ceb906310deab
diff --git a/libcopybit/copybit.cpp b/libcopybit/copybit.cpp
index 43b90d1..e641f2e 100644
--- a/libcopybit/copybit.cpp
+++ b/libcopybit/copybit.cpp
@@ -125,6 +125,7 @@
         case HAL_PIXEL_FORMAT_YCbCr_422_SP:  return MDP_Y_CRCB_H2V1;
         case HAL_PIXEL_FORMAT_YCbCr_420_SP:  return MDP_Y_CRCB_H2V2;
         case HAL_PIXEL_FORMAT_YCrCb_420_SP_ADRENO: return MDP_Y_CBCR_H2V2_ADRENO;
+        case HAL_PIXEL_FORMAT_YCbCr_420_SP_VENUS: return MDP_Y_CBCR_H2V2_ADRENO;
         case HAL_PIXEL_FORMAT_NV12_ENCODEABLE: return MDP_Y_CBCR_H2V2;
     }
     return -1;