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-rw-r--r--boot/uboot/Config.in23
1 files changed, 23 insertions, 0 deletions
diff --git a/boot/uboot/Config.in b/boot/uboot/Config.in
index d22e23bd7..bc5ce19da 100644
--- a/boot/uboot/Config.in
+++ b/boot/uboot/Config.in
@@ -212,4 +212,27 @@ config BR2_TARGET_UBOOT_SPL_NAME
u-boot build. For most platform it is u-boot-spl.bin
but not always. It is MLO on OMAP for example.
+menuconfig BR2_TARGET_UBOOT_ENVIMAGE
+ bool "Environment image"
+ help
+ Generate a valid binary environment image from a text file
+ describing the key=value pairs of the environment.
+
+ The environment image will be called uboot-env.bin.
+
+if BR2_TARGET_UBOOT_ENVIMAGE
+
+config BR2_TARGET_UBOOT_ENVIMAGE_SOURCE
+ string "Source file for environment"
+ help
+ Text file describing the environment.
+
+config BR2_TARGET_UBOOT_ENVIMAGE_SIZE
+ string "Size of environment"
+ help
+ Size of envronment, can be prefixed with 0x for hexadecimal
+ values.
+
+endif # BR2_TARGET_UBOOT_ENVIMAGE
+
endif # BR2_TARGET_UBOOT