imx-base.inc: fix KERNEL_IMAGETYPE's override

Using 'aarch64', as if the KERNEL_IMAGETYPE was conditioned to the
userspace's architecture, will cause the wrong image type to be built in
a multilib context (e.g., for a 32-bit userspace). This happens because
'aarch64' will not be listed in OVERRIDES, and the error below will come
up during do_image_wic task:

output: install:
cannot stat '...build/tmp-glibc/deploy/images/microej-imx93/zImage':
No such file or directory

Replace 'aarch64' by mx*-generic-bsp, for both imx8 and imx9, as these
two are aarch64 platforms.

Signed-off-by: Joao Marcos Costa <joaomarcos.costa@bootlin.com>

1 files changed, 2 insertions, 1 deletions

diff --git a/conf/machine/include/imx-base.inc b/conf/machine/include/imx-base.inc
index 71c2aa80..daf2ce39 100644
--- a/conf/machine/include/imx-base.inc
+++ b/conf/machine/include/imx-base.inc
@@ -665,7 +665,8 @@ SERIAL_CONSOLES = "115200;ttymxc0"
 SERIAL_CONSOLES:mxs-generic-bsp = "115200;ttyAMA0"
 
 KERNEL_IMAGETYPE = "zImage"
-KERNEL_IMAGETYPE:aarch64 = "Image"
+KERNEL_IMAGETYPE:mx8-generic-bsp = "Image"
+KERNEL_IMAGETYPE:mx9-generic-bsp = "Image"
 
 MACHINE_FEATURES = "usbgadget usbhost vfat alsa touchscreen screen"