ArmVirtPkg/FdtClintDxe: Move FdtClientDxe to EmbeddedPkg

This is one of the series patches to restructure the location of modules under
ArmVirtPkg for RiscVVirtPkg. RiscVVirtPkg leverage FDT Client protocol to
parse FDT nodes.

Signed-off-by: Abner Chang <abner.chang@hpe.com>
Cc: Ard Biesheuvel <ardb+tianocore@kernel.org>
Cc: Leif Lindholm <leif@nuviainc.com>
Cc: Sami Mujawar <sami.mujawar@arm.com>
Cc: Gerd Hoffmann <kraxel@redhat.com>
Cc: Daniel Schaefer <daniel.schaefer@hpe.com>
Cc: Sunil V L <sunilvl@ventanamicro.com>
Reviewed-by: Daniel Schaefer <daniel.schaefer@hpe.com>
Reviewed-by: Sunil V L <sunilvl@ventanamicro.com>
Acked-by: Gerd Hoffmann <kraxel@redhat.com>

EmbeddedPkg/Drivers/FdtClientDxe/FdtClientDxe.inf

@@ -0,0 +1,43 @@
+## @file
+#  FDT client driver
+#
+#  Copyright (c) 2016, Linaro Ltd. All rights reserved.<BR>
+#
+#  SPDX-License-Identifier: BSD-2-Clause-Patent
+#
+##
+
+[Defines]
+  INF_VERSION                    = 0x00010005
+  BASE_NAME                      = FdtClientDxe
+  FILE_GUID                      = 9A871B00-1C16-4F61-8D2C-93B6654B5AD6
+  MODULE_TYPE                    = DXE_DRIVER
+  VERSION_STRING                 = 1.0
+  ENTRY_POINT                    = InitializeFdtClientDxe
+
+[Sources]
+  FdtClientDxe.c
+
+[Packages]
+  EmbeddedPkg/EmbeddedPkg.dec
+  MdeModulePkg/MdeModulePkg.dec
+  MdePkg/MdePkg.dec
+
+[LibraryClasses]
+  BaseLib
+  DebugLib
+  FdtLib
+  HobLib
+  UefiBootServicesTableLib
+  UefiDriverEntryPoint
+
+[Protocols]
+  gFdtClientProtocolGuid                  ## PRODUCES
+
+[Guids]
+  gEdkiiPlatformHasDeviceTreeGuid ## CONSUMES ## PROTOCOL
+  gFdtHobGuid
+  gFdtTableGuid
+
+[Depex]
+  TRUE