# SPDX-License-Identifier: GPL-2.0
-subdir-y += brcm
-subdir-y += cavium-octeon
-subdir-y += img
-subdir-y += ingenic
-subdir-y += lantiq
-subdir-y += loongson
-subdir-y += mscc
-subdir-y += mti
-subdir-y += netlogic
-subdir-y += ni
-subdir-y += pic32
-subdir-y += qca
-subdir-y += ralink
-subdir-y += xilfpga
+subdir-$(CONFIG_BMIPS_GENERIC) += brcm
+subdir-$(CONFIG_CAVIUM_OCTEON_SOC) += cavium-octeon
+subdir-$(CONFIG_MACH_PISTACHIO) += img
+subdir-$(CONFIG_MACH_INGENIC) += ingenic
+subdir-$(CONFIG_LANTIQ) += lantiq
+subdir-$(CONFIG_MACH_LOONGSON64) += loongson
+subdir-$(CONFIG_MSCC_OCELOT) += mscc
+subdir-$(CONFIG_MIPS_MALTA) += mti
+subdir-$(CONFIG_NLM_XLP_BOARD) += netlogic
+subdir-$(CONFIG_FIT_IMAGE_FDT_NI169445) += ni
+subdir-$(CONFIG_MACH_PIC32) += pic32
+subdir-$(CONFIG_ATH79) += qca
+subdir-$(CONFIG_RALINK) += ralink
+subdir-$(CONFIG_FIT_IMAGE_FDT_XILFPGA) += xilfpga
obj-$(CONFIG_BUILTIN_DTB) := $(addsuffix /, $(subdir-y))