U-boot zImage uInitrd confusion?

I have successfully compiled a zImage of linux 3.12.0 for my
beaglebone black but my image is called uImage-dtb.am335x-boneblack
and the kernel file in /boot/uboot/uEnv.txt is called zImage.

How do I boot the uImage and what ramdisk file must I use?

Thanks
/Jacob

Hmm uInitrd doesn’t seem to do anything even though its specified in uEnv.txt.

Anyway I followed this guide:
http://wiki.beyondlogic.org/index.php/BeagleBoneBlack_Building_Kernel

and copied kernel/arch/arm/boot/zImage to /boot/uboot on the flash card,
and it booted (uname -a confirms that its the new kernel)

/Jacob