package/musl: enable m68k with MMU

Support for m68k with MMU in musl was added in 2018 with
commit f81e44a0d96c88e052e51982f9fdd6fe0a212b46.

Tested with qemu_m68k_q800_defconfig.

Signed-off-by: Waldemar Brodkorb <wbx@openadk.org>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>

package/musl/Config.in

@@ -5,6 +5,7 @@ config BR2_PACKAGE_MUSL_ARCH_SUPPORTS
 	default y if BR2_arm
 	default y if BR2_armeb
 	default y if BR2_i386
+	default y if BR2_m68k_m68k
 	default y if BR2_microblaze
 	default y if BR2_mips
 	default y if BR2_mipsel