dts: renamed FIT_EMBED to MULTI_DTB_FIT and moved it to the dts Kconfig

[people/ms/u-boot.git] / dts / Kconfig

diff --git a/dts/Kconfig b/dts/Kconfig
index 4ee051094319ee98ee9d5ea6d1f5e0155610e7b1..454acaaa3c73ad939c508dee1e2f9307e6be679d 100644 (file)
--- a/dts/Kconfig
+++ b/dts/Kconfig
@@ -102,7 +102,7 @@ config DEFAULT_DEVICE_TREE
 
 config OF_LIST
        string "List of device tree files to include for DT control"
-       depends on SPL_LOAD_FIT || FIT_EMBED
+       depends on SPL_LOAD_FIT || MULTI_DTB_FIT
        default DEFAULT_DEVICE_TREE
        help
          This option specifies a list of device tree files to use for DT
@@ -112,6 +112,24 @@ config OF_LIST
          device tree files (without the directory or .dtb suffix)
          separated by <space>.
 
+
+config DTB_RESELECT
+       bool "Support swapping dtbs at a later point in boot"
+       depends on MULTI_DTB_FIT
+       help
+         It is possible during initial boot you may need to use a generic
+         dtb until you can fully determine the board your running on. This
+         config allows boards to implement a function at a later point
+         during boot to switch to the "correct" dtb.
+
+config MULTI_DTB_FIT
+       bool "Support embedding several DTBs in a FIT image for u-boot"
+       help
+         This option provides hooks to allow U-boot to parse an
+         appended FIT image and enable board specific code to then select
+         the correct DTB to be used. Use this if you need to support
+         multiple DTBs but don't use the SPL.
+
 config OF_SPL_REMOVE_PROPS
        string "List of device tree properties to drop for SPL"
        depends on SPL_OF_CONTROL