-CONFIG_SYS_EXTRA_OPTIONS="GLACIER"
CONFIG_PPC=y
CONFIG_4xx=y
CONFIG_TARGET_CANYONLANDS=y
+CONFIG_GLACIER=y
+CONFIG_DEFAULT_DEVICE_TREE="glacier"
+CONFIG_OF_BOARD_SETUP=y
+CONFIG_HUSH_PARSER=y
+CONFIG_OF_CONTROL=y
+CONFIG_OF_EMBED=y
+CONFIG_SYS_NS16550=y