Revert "sandbox: move source files from board/ to arch/sandbox/"

This reverts commit 258060905e04fe2eb509756ef3b37e23e220a2d6.

Conflicts:
	boards.cfg

Wrong patch 25806090 was applied by accident. Revert it.

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Simon Glass <sjg@chromium.org>
Acked-by: Simon Glass <sjg@chromium.org>
diff --git a/arch/sandbox/lib/Makefile b/arch/sandbox/lib/Makefile
index 6480ebf..4c1a38d 100644
--- a/arch/sandbox/lib/Makefile
+++ b/arch/sandbox/lib/Makefile
@@ -8,4 +8,4 @@
 #
 
 
-obj-y	+= interrupts.o sandbox.o
+obj-y	+= interrupts.o
diff --git a/board/sandbox/sandbox/Makefile b/board/sandbox/sandbox/Makefile
new file mode 100644
index 0000000..a0b9880
--- /dev/null
+++ b/board/sandbox/sandbox/Makefile
@@ -0,0 +1,7 @@
+#
+# Copyright (c) 2011 The Chromium OS Authors.
+#
+# SPDX-License-Identifier:	GPL-2.0+
+#
+
+obj-y	:= sandbox.o
diff --git a/doc/README.sandbox b/board/sandbox/sandbox/README.sandbox
similarity index 100%
rename from doc/README.sandbox
rename to board/sandbox/sandbox/README.sandbox
diff --git a/arch/sandbox/lib/sandbox.c b/board/sandbox/sandbox/sandbox.c
similarity index 100%
rename from arch/sandbox/lib/sandbox.c
rename to board/sandbox/sandbox/sandbox.c
diff --git a/boards.cfg b/boards.cfg
index 3a59686..b01672d 100644
--- a/boards.cfg
+++ b/boards.cfg
@@ -1183,7 +1183,7 @@
 Active  powerpc     ppc4xx         -           xilinx          ppc405-generic      xilinx-ppc405-generic_flash           xilinx-ppc405-generic:SYS_TEXT_BASE=0xF7F60000,RESET_VECTOR_ADDRESS=0xF7FFFFFC                                                    Ricardo Ribalda <ricardo.ribalda@uam.es>
 Active  powerpc     ppc4xx         -           xilinx          ppc440-generic      xilinx-ppc440-generic                 xilinx-ppc440-generic:SYS_TEXT_BASE=0x04000000,RESET_VECTOR_ADDRESS=0x04100000,BOOT_FROM_XMD=1                                    Ricardo Ribalda <ricardo.ribalda@uam.es>
 Active  powerpc     ppc4xx         -           xilinx          ppc440-generic      xilinx-ppc440-generic_flash           xilinx-ppc440-generic:SYS_TEXT_BASE=0xF7F60000,RESET_VECTOR_ADDRESS=0xF7FFFFFC                                                    Ricardo Ribalda <ricardo.ribalda@uam.es>
-Active  sandbox     sandbox        -           -               <none>              sandbox                               -                                                                                                                                 Simon Glass <sjg@chromium.org>
+Active  sandbox     sandbox        -           sandbox         sandbox             sandbox                               -                                                                                                                                 Simon Glass <sjg@chromium.org>
 Active  sh          sh2            -           renesas         rsk7203             rsk7203                               -                                                                                                                                 Nobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com>:Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
 Active  sh          sh2            -           renesas         rsk7264             rsk7264                               -                                                                                                                                 Phil Edworthy <phil.edworthy@renesas.com>
 Active  sh          sh2            -           renesas         rsk7269             rsk7269                               -                                                                                                                                 -