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authorJean-Jacques Hiblot <jjhiblot@ti.com>2019-10-22 16:39:21 +0200
committerTom Rini <trini@konsulko.com>2020-01-07 11:13:24 -0500
commit557bc97fe8093506673985d3afcb66d64ee43c2c (patch)
tree3056131ba38205e6efe45c93d793d27b4a743bc8 /dts
parent02806e9ac1fbff2f1507f5565d738ac4e3c25709 (diff)
downloadu-boot-557bc97fe8093506673985d3afcb66d64ee43c2c.tar.gz
dts: Add support for adding DT overlays in u-boot.img
If u-boot.img is a FIT image, CONFIG_OF_OVERLAY_LIST can be used to add DT overlays to u-boot.img. Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com> Reviewed-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'dts')
-rw-r--r--dts/Kconfig8
1 files changed, 8 insertions, 0 deletions
diff --git a/dts/Kconfig b/dts/Kconfig
index 2bd959a7dc..64c98dd723 100644
--- a/dts/Kconfig
+++ b/dts/Kconfig
@@ -130,6 +130,14 @@ config OF_LIST
device tree files (without the directory or .dtb suffix)
separated by <space>.
+config OF_OVERLAY_LIST
+ string "List of device tree overlays to include for DT control"
+ depends on SPL_LOAD_FIT_APPLY_OVERLAY
+ help
+ This option specifies a list of device tree overlays to use for DT
+ control. This option can then be used by a FIT generator to include
+ the overlays in the FIT image.
+
choice
prompt "OF LIST compression"
depends on MULTI_DTB_FIT