64bit u-boot and kernel cannot load 32bit u-boot images. Hence on 32bit arm systems use 'mkimage -A arm', on 64bit arm systems use 'mkimage -A arm64'.
Signed-off-by: Heinrich Schuchardt <[email protected]> --- functions | 17 +++++++++++++---- 1 file changed, 13 insertions(+), 4 deletions(-) diff --git a/functions b/functions index 368cbf2..a62ea4c 100644 --- a/functions +++ b/functions @@ -33,6 +33,15 @@ read_machine_db() { } MACHINE_DB="$(read_machine_db)" +get_mkimage_architecture() { + local arch="$(uname -m)" + case "$arch" in + "aarch64") echo "arm64" ;; + *) echo "arm" ;; + esac + } +MKARCH="$(get_mkimage_architecture)" + error() { echo "$@" >&2 exit 1 @@ -423,7 +432,7 @@ mkimage_kernel() { local uimage="$5" printf "Generating kernel u-boot image... " >&2 - mkimage -A arm -O linux -T kernel -C none -a "$kaddr" -e "$epoint" \ + mkimage -A "$MKARCH" -O linux -T kernel -C none -a "$kaddr" -e "$epoint" \ -n "$kdesc" -d "$kdata" "$uimage" >&2 1>/dev/null echo "done." >&2 } @@ -435,7 +444,7 @@ mkimage_initrd() { local uinitrd="$4" printf "Generating initramfs u-boot image... " >&2 - mkimage -A arm -O linux -T ramdisk -C none -a "$iaddr" -e "$iaddr" \ + mkimage -A "$MKARCH" -O linux -T ramdisk -C none -a "$iaddr" -e "$iaddr" \ -n "$idesc" -d "$idata" "$uinitrd" >&2 1>/dev/null echo "done." >&2 } @@ -459,7 +468,7 @@ mkimage_script() { s/@@UBOOT_ENV_EXTRA@@//g r $ubootenv }" < $sdata > $tdata - mkimage -A arm -O linux -T script -C none -a "$saddr" -e "$saddr" \ + mkimage -A "$MKARCH" -O linux -T script -C none -a "$saddr" -e "$saddr" \ -n "$sdesc" -d "$tdata" "$script" >&2 1>/dev/null echo "done." >&2 } @@ -472,7 +481,7 @@ mkimage_multi() { local umulti="$5" printf "Generating u-boot image..." >&2 - mkimage -A arm -O linux -T multi -C none -a "$maddr" -e "$maddr" \ + mkimage -A "$MKARCH" -O linux -T multi -C none -a "$maddr" -e "$maddr" \ -n "$mdesc" -d "$kdata:$idata" "$umulti" >&2 1>/dev/null echo "done." >&2 } -- 2.10.2
