Currently it's not possible to tftpboot initramfs image on archer-c7-v5
as the image contains tplink-v1-header which leads to:
ath> bootm
## Booting image at 81000000 ...
Bad Magic Number
as U-Boot expects uImage wrapped image. This is caused by following
inheritance issue:
define Device/Init
KERNEL_INITRAMFS = $$(KERNEL)
define Device/tplink-v1
KERNEL := kernel-bin | append-dtb | lzma
KERNEL_INITRAMFS := kernel-bin | append-dtb | lzma | tplink-v1-header
define Device/tplink-safeloader
$(Device/tplink-v1)
define Device/tplink-safeloader-uimage
$(Device/tplink-safeloader)
KERNEL := kernel-bin | append-dtb | lzma | uImageArcher lzma
define Device/tplink_archer-c7-v5
$(Device/tplink-safeloader-uimage)
where tplink-v1 defines KERNEL_INITRAMFS with tplink-v1-header and it's
then used by all devices inheriting from tplink-safeloader. Fix this by
overriding KERNEL_INITRAMFS to KERNEL variable again.
Signed-off-by: Petr Štetiar <ynezz@true.cz>
(cherry picked from commit ceeece9ffa)
b14eeccdfe