Hi Nicolas,
make omap2plus_defconfig then edit .config and remove CONFIG_ARCH_OMAP2=y line then make oldconfig and turn on CONFIG_THUMB2_KERNEL
then make uImage
LD vmlinux SYSMAP System.map SYSMAP .tmp_System.map OBJCOPY arch/arm/boot/Image Kernel: arch/arm/boot/Image is ready AS arch/arm/boot/compressed/head.o GZIP arch/arm/boot/compressed/piggy.gzip CC arch/arm/boot/compressed/misc.o CC arch/arm/boot/compressed/decompress.o arch/arm/boot/compressed/head.S: Assembler messages: arch/arm/boot/compressed/head.S:232: Error: r15 not allowed here -- `cmp r10,pc' make[2]: *** [arch/arm/boot/compressed/head.o] Error 1 make[2]: *** Waiting for unfinished jobs.... make[1]: *** [arch/arm/boot/compressed/vmlinux] Error 2 make: *** [uImage] Error 2
-- john