libhwc2.1: Fix incorrect DRM_FORMAT for RGBA_FP16 am: 3ec426448d

Original change: https://googleplex-android-review.googlesource.com/c/platform/hardware/google/graphics/common/+/25650513

Change-Id: I83fcc5c89f70422888b4e67c9aa15fc3c27a269c
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
diff --git a/libhwc2.1/libhwchelper/ExynosHWCHelper.h b/libhwc2.1/libhwchelper/ExynosHWCHelper.h
index ed9964a..6e641c4 100644
--- a/libhwc2.1/libhwchelper/ExynosHWCHelper.h
+++ b/libhwc2.1/libhwchelper/ExynosHWCHelper.h
@@ -162,7 +162,7 @@
         1, 1, 32, RGB | BIT10 | COMP_TYPE_NONE | COMP_TYPE_AFBC, true, String8("RGBA_1010102"), 0},
     {HAL_PIXEL_FORMAT_EXYNOS_ARGB_8888, DECON_PIXEL_FORMAT_MAX, DRM_FORMAT_ARGB8888,
         1, 1, 32, RGB | BIT8 | COMP_TYPE_NONE | COMP_TYPE_AFBC, true, String8("EXYNOS_ARGB_8888"), 0},
-    {HAL_PIXEL_FORMAT_RGBA_FP16, DECON_PIXEL_FORMAT_MAX, DRM_FORMAT_ARGB16161616F,
+    {HAL_PIXEL_FORMAT_RGBA_FP16, DECON_PIXEL_FORMAT_MAX, DRM_FORMAT_ABGR16161616F,
         1, 1, 64, RGB | BIT16 | COMP_TYPE_NONE | COMP_TYPE_AFBC, true, String8("RGBA_FP16"), 0},
 
     /* YUV 420 */