libfdt: Add overlay application function

[platform/kernel/u-boot.git] / lib / Kconfig

diff --git a/lib/Kconfig b/lib/Kconfig
index 02ca405..16ff01a 100644 (file)
--- a/lib/Kconfig
+++ b/lib/Kconfig
@@ -139,6 +139,11 @@ config OF_LIBFDT
          particular compatible nodes. The library operates on a flattened
          version of the device tree.
 
+config OF_LIBFDT_OVERLAY
+       bool "Enable the FDT library overlay support"
+       help
+         This enables the FDT library (libfdt) overlay support.
+
 config SPL_OF_LIBFDT
        bool "Enable the FDT library for SPL"
        default y if SPL_OF_CONTROL