diff options
| author | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2021-09-20 02:31:43 +0300 |
|---|---|---|
| committer | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2021-09-20 02:37:13 +0300 |
| commit | 43764c01cd8ed103fa6e15a61030e8005757f2d2 (patch) | |
| tree | 8e7f16538e8ad63a70626a2e6d157cea191f584e /images/FIT.sh | |
| parent | 1b9133e66ab3a75e5b81ca6746a5fb9d608b800a (diff) | |
kbuild: Allow adding out-of-tree DTBs to image
It's useful to build a FIT image with DTBs stored outside of the kernel
tree, for instance to test vendor-supplied DTBs. Support this by
allowing DTB paths to be absolute. Compilation of the DTB is skipped in
that case.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Diffstat (limited to 'images/FIT.sh')
| -rw-r--r-- | images/FIT.sh | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/images/FIT.sh b/images/FIT.sh index 006baaf..46fe2ea 100644 --- a/images/FIT.sh +++ b/images/FIT.sh @@ -51,8 +51,6 @@ EOF for dtb in ${dtbs[@]} ${dt_overlays[@]} ; do local src=${dtb/:*/} local dst=${dtb/*:/} - dst=${dst/*\//} - local load= if [ ! -z $fdtaddr ] ; then @@ -60,10 +58,15 @@ EOF addr=$(($addr+0x40000)) fi + if [[ ${src} != /* ]] ; then + src="$output_dir/arch/$arch/boot/dts/$src" + fi + + dst=${dst/*\//} cat <<EOF >> $kernel_its fdt-$dst { description = "Flattened Device Tree blob $dst"; - data = /incbin/("$output_dir/arch/$arch/boot/dts/$src"); + data = /incbin/("$src"); type = "flat_dt"; arch = "$arch"; compression = "none"; |