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/MdePkg/Library/PeiHobLib/PeiHobLib.inf b/uefi/linaro-edk2/MdePkg/Library/PeiHobLib/PeiHobLib.inf
new file mode 100644
index 0000000..027ba6f
--- /dev/null
+++ b/uefi/linaro-edk2/MdePkg/Library/PeiHobLib/PeiHobLib.inf
@@ -0,0 +1,56 @@
+## @file

+# Instance of HOB Library using PEI Services.

+#

+# HOB Library implementation that uses PEI Services to retrieve the HOB List.

+#

+# Copyright (c) 2006 - 2014, 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.

+#

+#

+##

+

+[Defines]

+  INF_VERSION                    = 0x00010005

+  BASE_NAME                      = PeiHobLib

+  MODULE_UNI_FILE                = PeiHobLib.uni

+  FILE_GUID                      = 9643128f-ac24-4b3e-b6be-d8849a306153

+  MODULE_TYPE                    = PEIM

+  VERSION_STRING                 = 1.0

+  LIBRARY_CLASS                  = HobLib|PEIM PEI_CORE SEC

+

+

+#

+#  VALID_ARCHITECTURES           = IA32 X64 IPF EBC (EBC is for build only)

+#

+

+[Sources]

+  HobLib.c

+

+

+[Packages]

+  MdePkg/MdePkg.dec

+

+

+[LibraryClasses]

+  BaseMemoryLib

+  PeiServicesLib

+  DebugLib

+

+[Guids]

+  gEfiHobMemoryAllocStackGuid                   ## SOMETIMES_PRODUCES ## HOB # MemoryAllocation StackHob

+  gEfiHobMemoryAllocBspStoreGuid                ## SOMETIMES_PRODUCES ## HOB # MemoryAllocation BspStoreHob

+  gEfiHobMemoryAllocModuleGuid                  ## SOMETIMES_PRODUCES ## HOB # MemoryAllocation ModuleHob

+

+#

+# [Hob]

+#   MEMORY_ALLOCATION     ## SOMETIMES_PRODUCES

+#   RESOURCE_DESCRIPTOR   ## SOMETIMES_PRODUCES

+#   FIRMWARE_VOLUME       ## SOMETIMES_PRODUCES

+#   

+