Revert "Temporarily disable QCOM RenderScript driver until we get a working"

This reverts commit a8d3b88a6e26d5297f598e16cb9cdb6300e47a09.

Bug: 36902991
Change-Id: I5930e07b92695c8938440ba01e5ac8fe2a0f1505
diff --git a/marlin/BoardConfig.mk b/marlin/BoardConfig.mk
index 9d7a036..a702037 100644
--- a/marlin/BoardConfig.mk
+++ b/marlin/BoardConfig.mk
@@ -81,9 +81,7 @@
 USE_OPENGL_RENDERER := true
 BOARD_USE_LEGACY_UI := true
 NUM_FRAMEBUFFER_SURFACE_BUFFERS := 3
-# Bug: 36902991
-# Disable the GPU RS driver until we get a working drop.
-# OVERRIDE_RS_DRIVER:= libRSDriver_adreno.so
+OVERRIDE_RS_DRIVER:= libRSDriver_adreno.so
 
 TARGET_USERIMAGES_USE_EXT4 := true
 BOARD_BOOTIMAGE_PARTITION_SIZE := 0x02000000
diff --git a/sailfish/BoardConfig.mk b/sailfish/BoardConfig.mk
index 84bdeba..cd3360d 100644
--- a/sailfish/BoardConfig.mk
+++ b/sailfish/BoardConfig.mk
@@ -76,9 +76,7 @@
 USE_OPENGL_RENDERER := true
 BOARD_USE_LEGACY_UI := true
 NUM_FRAMEBUFFER_SURFACE_BUFFERS := 3
-# Bug: 36902991
-# Disable the GPU RS driver until we get a working drop.
-# OVERRIDE_RS_DRIVER:= libRSDriver_adreno.so
+OVERRIDE_RS_DRIVER:= libRSDriver_adreno.so
 
 TARGET_USERIMAGES_USE_EXT4 := true
 BOARD_BOOTIMAGE_PARTITION_SIZE := 0x02000000