From 5a19e9a3dea68dbc03d979902cdabd5cb633964f Mon Sep 17 00:00:00 2001
From: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Date: Fri, 21 Feb 2020 01:40:15 +0200
Subject: images: FIT: Support kernel image compression
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
---
images/FIT.sh | 12 +++++++++++-
1 file changed, 11 insertions(+), 1 deletion(-)
(limited to 'images')
diff --git a/images/FIT.sh b/images/FIT.sh
index f56ccba..f42ff2b 100644
--- a/images/FIT.sh
+++ b/images/FIT.sh
@@ -1,8 +1,18 @@
# SPDX-License-Identifier: GPL-2.0+
make_FIT_image() {
+ local kernel_compression
local kernel_its=$output_dir/arch/$arch/boot/kernel_fdt.its
+ case $image_kernel in
+ *.gz)
+ kernel_compression=gzip
+ ;;
+ *)
+ kernel_compression=none
+ ;;
+ esac
+
cat <<EOF > $kernel_its
/dts-v1/;
/ {
@@ -16,7 +26,7 @@ make_FIT_image() {
type = "kernel";
arch = "$arch";
os = "linux";
- compression = "none";
+ compression = "$kernel_compression";
load = <$loadaddr>;
entry = <$loadaddr>;
hash-1 {
--
cgit v1.2.3