sdm: drm: Add support for default non-atomic mode

Add support for booting up with default non-atomic mode
Add libdrmutils that currently has:
DRMMaster:
    Creates a master DRM session
    Converts ION handles to DRM FB_ID
DRMResMgr:
    Enables a default display path by providing APIs for
    connector id, crtc id, mode etc

Change-Id: I1dc697d2cc5e3fa744c99e2c9ddd57bf06e78c4f
CRs-fixed: 1114808
diff --git a/libgralloc1/Android.mk b/libgralloc1/Android.mk
index b66a027..fb8c74a 100644
--- a/libgralloc1/Android.mk
+++ b/libgralloc1/Android.mk
@@ -10,6 +10,9 @@
                                  external/libcxx/include/
 
 LOCAL_SHARED_LIBRARIES        := $(common_libs) libqdMetaData libsync libqdutils
+ifneq ($(TARGET_IS_HEADLESS), true)
+LOCAL_SHARED_LIBRARIES        += libdrmutils
+endif
 LOCAL_CFLAGS                  := $(common_flags) -DLOG_TAG=\"qdgralloc\" -Wall -std=c++11 -Werror
 LOCAL_CFLAGS                  += -isystem  $(kernel_includes)
 LOCAL_CLANG                   := true