hikey: Add UEFI sources for reference

UEFI needs to be built outside Android build system.
Please follow the instructions in README.

The sources correspond to:
https://github.com/96boards/edk2/commit/14eae0c12e71fd33c4c0fc51e4475e8db02566cf
https://github.com/96boards/arm-trusted-firmware/commit/e9b4909dcd75fc4ae7041cfb83d28ab9adb7afdf
https://github.com/96boards/l-loader/commit/6b784ad5c4ab00e2b1c6f53cd5f74054e5d00a78
https://git.linaro.org/uefi/uefi-tools.git/commit/abe618f8ab72034fff1ce46c9c006a2c6bd40a7e

Change-Id: Ieeefdb63e673e0c8e64e0a1f02c7bddc63b2c7fb
Signed-off-by: Vishal Bhoj <vishal.bhoj@linaro.org>
diff --git a/uefi/linaro-edk2/BaseTools/GNUmakefile b/uefi/linaro-edk2/BaseTools/GNUmakefile
new file mode 100644
index 0000000..790d33a
--- /dev/null
+++ b/uefi/linaro-edk2/BaseTools/GNUmakefile
@@ -0,0 +1,35 @@
+## @file

+# GNU/Linux makefile for Base Tools project build.

+#

+# Copyright (c) 2009 - 2010, Intel Corporation. All rights reserved.<BR>

+# This program and the accompanying materials

+# are licensed and made available under the terms and conditions of the BSD License

+# which accompanies this distribution.  The full text of the license may be found at

+# http://opensource.org/licenses/bsd-license.php

+#

+# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,

+# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.

+#

+

+all: subdirs

+

+LANGUAGES = C Python

+

+SOURCE_SUBDIRS := $(patsubst %,Source/%,$(sort $(LANGUAGES)))

+SUBDIRS := $(SOURCE_SUBDIRS) Tests

+CLEAN_SUBDIRS := $(patsubst %,%-clean,$(sort $(SUBDIRS)))

+

+.PHONY: subdirs $(SUBDIRS)

+subdirs: $(SUBDIRS)

+$(SUBDIRS):

+	$(MAKE) -C $@

+

+.PHONY: $(CLEAN_SUBDIRS)

+$(CLEAN_SUBDIRS):

+	-$(MAKE) -C $(@:-clean=) clean

+

+clean:  $(CLEAN_SUBDIRS)

+

+test:

+	@$(MAKE) -C Tests

+