config: Move CONFIG_BOARD_LATE_INIT to defconfigs

Cc: Tom Rini <trini@konsulko.com>
Signed-off-by: Jagan Teki <jagan@openedev.com>
diff --git a/configs/pxm2_defconfig b/configs/pxm2_defconfig
index 4fcd5cc..da03c7f 100644
--- a/configs/pxm2_defconfig
+++ b/configs/pxm2_defconfig
@@ -20,6 +20,7 @@
 CONFIG_BOOTDELAY=3
 # CONFIG_CONSOLE_MUX is not set
 CONFIG_SYS_CONSOLE_INFO_QUIET=y
+CONFIG_BOARD_LATE_INIT=y
 # CONFIG_DISPLAY_CPUINFO is not set
 # CONFIG_DISPLAY_BOARDINFO is not set
 CONFIG_SPL=y