dragonboards: refactor graphics configs to independent fragments

Breakdown graphics configs to project specific fragments and
include them in target device config files individually.

It is the first step in cherry-picking the board specific
features/projects in the future target configuration(s).

Change-Id: If4aec9b7c789a243b98fcce8b4a4b6fcfd828c0a
Signed-off-by: Amit Pundir <amit.pundir@linaro.org>
diff --git a/db845c/BoardConfig.mk b/db845c/BoardConfig.mk
index 83db993..c710008 100644
--- a/db845c/BoardConfig.mk
+++ b/db845c/BoardConfig.mk
@@ -51,3 +51,8 @@
 # dlkm partition
 include device/linaro/dragonboard/shared/utils/dlkm_loader/BoardConfig.mk
 BOARD_SEPOLICY_DIRS += device/linaro/dragonboard/shared/utils/dlkm_loader/sepolicy/
+
+# Graphics
+include device/linaro/dragonboard/shared/graphics/drm_hwcomposer/BoardConfig.mk
+include device/linaro/dragonboard/shared/graphics/mesa/BoardConfig.mk
+BOARD_SEPOLICY_DIRS += device/linaro/dragonboard/shared/graphics/minigbm_msm/sepolicy/