hwc/gralloc: Add missing formats

Add missing formats FP16, 1010102, P010 variants.

Change-Id: I2710a0aff7f87381afb8ec6ee7cb74ecf008f0ae
CRs-fixed: 2129663 2128978 2127406
diff --git a/libgralloc1/gr_adreno_info.cpp b/libgralloc1/gr_adreno_info.cpp
index f71f1d2..1ac99be 100644
--- a/libgralloc1/gr_adreno_info.cpp
+++ b/libgralloc1/gr_adreno_info.cpp
@@ -212,6 +212,8 @@
        return ADRENO_PIXELFORMAT_R10G10B10X2_UNORM;
     case HAL_PIXEL_FORMAT_ABGR_2101010:
        return ADRENO_PIXELFORMAT_A2B10G10R10_UNORM;
+    case HAL_PIXEL_FORMAT_RGBA_FP16:
+       return ADRENO_PIXELFORMAT_R16G16B16A16_FLOAT;
     default:
       ALOGE("%s: No map for format: 0x%x", __FUNCTION__, hal_format);
       break;