The overlay code is only useful when OF_LIBFDT is set, so mark it as depending on that first. Signed-off-by: Tom Rini <trini@konsulko.com>
@@ -286,6 +286,7 @@ config OF_LIBFDT
config OF_LIBFDT_OVERLAY
bool "Enable the FDT library overlay support"
+ depends on OF_LIBFDT
default y if ARCH_OMAP2PLUS || ARCH_KEYSTONE
help
This enables the FDT library (libfdt) overlay support.