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-rw-r--r--.gitignore44
-rw-r--r--Documentation/kbuild/makefiles.txt1
-rw-r--r--Makefile2
-rw-r--r--arch/arc/boot/.gitignore1
-rw-r--r--arch/arc/boot/dts/Makefile8
-rw-r--r--arch/arm/boot/.gitignore1
-rw-r--r--arch/arm/boot/dts/Makefile6
-rw-r--r--arch/arm64/boot/dts/.gitignore1
-rw-r--r--arch/arm64/boot/dts/Makefile58
-rw-r--r--arch/arm64/boot/dts/actions/Makefile4
-rw-r--r--arch/arm64/boot/dts/al/Makefile4
-rw-r--r--arch/arm64/boot/dts/allwinner/Makefile4
-rw-r--r--arch/arm64/boot/dts/altera/Makefile4
-rw-r--r--arch/arm64/boot/dts/amd/Makefile4
-rw-r--r--arch/arm64/boot/dts/amlogic/Makefile4
-rw-r--r--arch/arm64/boot/dts/apm/Makefile4
-rw-r--r--arch/arm64/boot/dts/arm/Makefile4
-rw-r--r--arch/arm64/boot/dts/broadcom/Makefile7
-rw-r--r--arch/arm64/boot/dts/broadcom/northstar2/Makefile4
-rw-r--r--arch/arm64/boot/dts/broadcom/stingray/Makefile4
-rw-r--r--arch/arm64/boot/dts/cavium/Makefile4
-rw-r--r--arch/arm64/boot/dts/exynos/Makefile4
-rw-r--r--arch/arm64/boot/dts/freescale/Makefile4
-rw-r--r--arch/arm64/boot/dts/hisilicon/Makefile4
-rw-r--r--arch/arm64/boot/dts/lg/Makefile4
-rw-r--r--arch/arm64/boot/dts/marvell/Makefile4
-rw-r--r--arch/arm64/boot/dts/mediatek/Makefile4
-rw-r--r--arch/arm64/boot/dts/nvidia/Makefile3
-rw-r--r--arch/arm64/boot/dts/qcom/Makefile4
-rw-r--r--arch/arm64/boot/dts/realtek/Makefile4
-rw-r--r--arch/arm64/boot/dts/renesas/Makefile3
-rw-r--r--arch/arm64/boot/dts/rockchip/Makefile4
-rw-r--r--arch/arm64/boot/dts/socionext/Makefile3
-rw-r--r--arch/arm64/boot/dts/sprd/Makefile4
-rw-r--r--arch/arm64/boot/dts/xilinx/Makefile4
-rw-r--r--arch/arm64/boot/dts/zte/Makefile4
-rw-r--r--arch/c6x/boot/dts/Makefile2
-rw-r--r--arch/cris/boot/dts/Makefile2
-rw-r--r--arch/h8300/boot/dts/Makefile6
-rw-r--r--arch/metag/boot/.gitignore1
-rw-r--r--arch/metag/boot/dts/Makefile6
-rw-r--r--arch/microblaze/boot/.gitignore1
-rw-r--r--arch/microblaze/boot/Makefile2
-rw-r--r--arch/mips/boot/.gitignore1
-rw-r--r--arch/mips/boot/dts/Makefile33
-rw-r--r--arch/mips/boot/dts/brcm/Makefile4
-rw-r--r--arch/mips/boot/dts/cavium-octeon/Makefile3
-rw-r--r--arch/mips/boot/dts/img/Makefile3
-rw-r--r--arch/mips/boot/dts/ingenic/Makefile3
-rw-r--r--arch/mips/boot/dts/lantiq/Makefile3
-rw-r--r--arch/mips/boot/dts/mti/Makefile3
-rw-r--r--arch/mips/boot/dts/netlogic/Makefile3
-rw-r--r--arch/mips/boot/dts/ni/Makefile3
-rw-r--r--arch/mips/boot/dts/pic32/Makefile3
-rw-r--r--arch/mips/boot/dts/qca/Makefile3
-rw-r--r--arch/mips/boot/dts/ralink/Makefile3
-rw-r--r--arch/mips/boot/dts/xilfpga/Makefile3
-rw-r--r--arch/nios2/boot/.gitignore1
-rw-r--r--arch/nios2/boot/Makefile2
-rw-r--r--arch/openrisc/boot/dts/Makefile2
-rw-r--r--arch/powerpc/boot/.gitignore1
-rw-r--r--arch/powerpc/boot/Makefile2
-rw-r--r--arch/sh/boot/dts/Makefile2
-rw-r--r--arch/xtensa/boot/.gitignore1
-rw-r--r--arch/xtensa/boot/dts/Makefile9
-rw-r--r--drivers/of/unittest-data/.gitignore2
-rw-r--r--scripts/Makefile.dtbinst6
-rw-r--r--scripts/Makefile.lib5
68 files changed, 79 insertions, 275 deletions
diff --git a/.gitignore b/.gitignore
index 0c39aa20b6ba..6c119eab5d46 100644
--- a/.gitignore
+++ b/.gitignore
@@ -7,38 +7,40 @@
# command after changing this file, to see if there are
# any tracked files which get ignored after the change.
#
-# Normal rules
+# Normal rules (sorted alphabetically)
#
.*
+*.a
+*.bin
+*.bz2
+*.c.[012]*.*
+*.dtb
+*.dtb.S
+*.dwo
+*.elf
+*.gcno
+*.gz
+*.i
+*.ko
+*.ll
+*.lst
+*.lz4
+*.lzma
+*.lzo
+*.mod.c
*.o
*.o.*
-*.a
+*.order
+*.patch
*.s
-*.ko
*.so
*.so.dbg
-*.mod.c
-*.i
-*.lst
+*.su
*.symtypes
-*.order
-*.elf
-*.bin
*.tar
-*.gz
-*.bz2
-*.lzma
*.xz
-*.lz4
-*.lzo
-*.patch
-*.gcno
-*.ll
-modules.builtin
Module.symvers
-*.dwo
-*.su
-*.c.[012]*.*
+modules.builtin
#
# Top-level generic files
diff --git a/Documentation/kbuild/makefiles.txt b/Documentation/kbuild/makefiles.txt
index 329e740adea7..411b7282c287 100644
--- a/Documentation/kbuild/makefiles.txt
+++ b/Documentation/kbuild/makefiles.txt
@@ -1153,7 +1153,6 @@ When kbuild executes, the following steps are followed (roughly):
Example:
targets += $(dtb-y)
- clean-files += *.dtb
DTC_FLAGS ?= -p 1024
--- 6.8 Custom kbuild commands
diff --git a/Makefile b/Makefile
index 64cbc66cebca..c1dcd852455e 100644
--- a/Makefile
+++ b/Makefile
@@ -1544,7 +1544,7 @@ clean: $(clean-dirs)
$(call cmd,rmfiles)
@find $(if $(KBUILD_EXTMOD), $(KBUILD_EXTMOD), .) $(RCS_FIND_IGNORE) \
\( -name '*.[oas]' -o -name '*.ko' -o -name '.*.cmd' \
- -o -name '*.ko.*' \
+ -o -name '*.ko.*' -o -name '*.dtb' -o -name '*.dtb.S' \
-o -name '*.dwo' \
-o -name '*.su' \
-o -name '.*.d' -o -name '.*.tmp' -o -name '*.mod.c' \
diff --git a/arch/arc/boot/.gitignore b/arch/arc/boot/.gitignore
index 5246969a20c5..c4c5fd529c25 100644
--- a/arch/arc/boot/.gitignore
+++ b/arch/arc/boot/.gitignore
@@ -1,2 +1 @@
-*.dtb*
uImage
diff --git a/arch/arc/boot/dts/Makefile b/arch/arc/boot/dts/Makefile
index a09f11b71e66..9ece28b0a83f 100644
--- a/arch/arc/boot/dts/Makefile
+++ b/arch/arc/boot/dts/Makefile
@@ -10,8 +10,6 @@ dtb-y := $(builtindtb-y).dtb
.SECONDARY: $(obj)/$(builtindtb-y).dtb.S
-dtstree := $(srctree)/$(src)
-dtb-$(CONFIG_OF_ALL_DTBS) := $(patsubst $(dtstree)/%.dts,%.dtb, $(wildcard $(dtstree)/*.dts))
-
-always := $(dtb-y)
-clean-files := *.dtb *.dtb.S
+# for CONFIG_OF_ALL_DTBS test
+dtstree := $(srctree)/$(src)
+dtb- := $(patsubst $(dtstree)/%.dts,%.dtb, $(wildcard $(dtstree)/*.dts))
diff --git a/arch/arm/boot/.gitignore b/arch/arm/boot/.gitignore
index 3c79f85975aa..ce1c5ff746e7 100644
--- a/arch/arm/boot/.gitignore
+++ b/arch/arm/boot/.gitignore
@@ -3,4 +3,3 @@ zImage
xipImage
bootpImage
uImage
-*.dtb
diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index faf46abaa4a2..4b650d6de017 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -1069,9 +1069,3 @@ dtb-$(CONFIG_ARCH_ASPEED) += aspeed-bmc-opp-palmetto.dtb \
aspeed-bmc-opp-romulus.dtb \
aspeed-ast2500-evb.dtb
endif
-
-dtstree := $(srctree)/$(src)
-dtb-$(CONFIG_OF_ALL_DTBS) := $(patsubst $(dtstree)/%.dts,%.dtb, $(wildcard $(dtstree)/*.dts))
-
-always := $(dtb-y)
-clean-files := *.dtb
diff --git a/arch/arm64/boot/dts/.gitignore b/arch/arm64/boot/dts/.gitignore
deleted file mode 100644
index b60ed208c779..000000000000
--- a/arch/arm64/boot/dts/.gitignore
+++ /dev/null
@@ -1 +0,0 @@
-*.dtb
diff --git a/arch/arm64/boot/dts/Makefile b/arch/arm64/boot/dts/Makefile
index 8e1951273fd7..a7ecb42e84e6 100644
--- a/arch/arm64/boot/dts/Makefile
+++ b/arch/arm64/boot/dts/Makefile
@@ -1,33 +1,25 @@
-dts-dirs += actions
-dts-dirs += al
-dts-dirs += allwinner
-dts-dirs += altera
-dts-dirs += amd
-dts-dirs += amlogic
-dts-dirs += apm
-dts-dirs += arm
-dts-dirs += broadcom
-dts-dirs += cavium
-dts-dirs += exynos
-dts-dirs += freescale
-dts-dirs += hisilicon
-dts-dirs += marvell
-dts-dirs += mediatek
-dts-dirs += nvidia
-dts-dirs += qcom
-dts-dirs += realtek
-dts-dirs += renesas
-dts-dirs += rockchip
-dts-dirs += socionext
-dts-dirs += sprd
-dts-dirs += xilinx
-dts-dirs += lg
-dts-dirs += zte
-
-subdir-y := $(dts-dirs)
-
-dtstree := $(srctree)/$(src)
-
-dtb-$(CONFIG_OF_ALL_DTBS) := $(patsubst $(dtstree)/%.dts,%.dtb, $(foreach d,$(dts-dirs), $(wildcard $(dtstree)/$(d)/*.dts)))
-
-always := $(dtb-y)
+subdir-y += actions
+subdir-y += al
+subdir-y += allwinner
+subdir-y += altera
+subdir-y += amd
+subdir-y += amlogic
+subdir-y += apm
+subdir-y += arm
+subdir-y += broadcom
+subdir-y += cavium
+subdir-y += exynos
+subdir-y += freescale
+subdir-y += hisilicon
+subdir-y += marvell
+subdir-y += mediatek
+subdir-y += nvidia
+subdir-y += qcom
+subdir-y += realtek
+subdir-y += renesas
+subdir-y += rockchip
+subdir-y += socionext
+subdir-y += sprd
+subdir-y += xilinx
+subdir-y += lg
+subdir-y += zte
diff --git a/arch/arm64/boot/dts/actions/Makefile b/arch/arm64/boot/dts/actions/Makefile
index 62922d688ce3..cc4661256356 100644
--- a/arch/arm64/boot/dts/actions/Makefile
+++ b/arch/arm64/boot/dts/actions/Makefile
@@ -1,5 +1 @@
dtb-$(CONFIG_ARCH_ACTIONS) += s900-bubblegum-96.dtb
-
-always := $(dtb-y)
-subdir-y := $(dts-dirs)
-clean-files := *.dtb
diff --git a/arch/arm64/boot/dts/al/Makefile b/arch/arm64/boot/dts/al/Makefile
index 8a6cde4f9b23..036e387112ed 100644
--- a/arch/arm64/boot/dts/al/Makefile
+++ b/arch/arm64/boot/dts/al/Makefile
@@ -1,5 +1 @@
dtb-$(CONFIG_ARCH_ALPINE) += alpine-v2-evp.dtb
-
-always := $(dtb-y)
-subdir-y := $(dts-dirs)
-clean-files := *.dtb
diff --git a/arch/arm64/boot/dts/allwinner/Makefile b/arch/arm64/boot/dts/allwinner/Makefile
index 19c3fbd75eda..4dab590d24a5 100644
--- a/arch/arm64/boot/dts/allwinner/Makefile
+++ b/arch/arm64/boot/dts/allwinner/Makefile
@@ -8,7 +8,3 @@ dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h5-orangepi-pc2.dtb
dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h5-orangepi-prime.dtb
dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h5-orangepi-zero-plus2.dtb
dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h5-nanopi-neo2.dtb
-
-always := $(dtb-y)
-subdir-y := $(dts-dirs)
-clean-files := *.dtb
diff --git a/arch/arm64/boot/dts/altera/Makefile b/arch/arm64/boot/dts/altera/Makefile
index d7a641698d77..68ba0882a8bb 100644
--- a/arch/arm64/boot/dts/altera/Makefile
+++ b/arch/arm64/boot/dts/altera/Makefile
@@ -1,5 +1 @@
dtb-$(CONFIG_ARCH_STRATIX10) += socfpga_stratix10_socdk.dtb
-
-always := $(dtb-y)
-subdir-y := $(dts-dirs)
-clean-files := *.dtb
diff --git a/arch/arm64/boot/dts/amd/Makefile b/arch/arm64/boot/dts/amd/Makefile
index ba84770f789f..465cea694a6a 100644
--- a/arch/arm64/boot/dts/amd/Makefile
+++ b/arch/arm64/boot/dts/amd/Makefile
@@ -1,7 +1,3 @@
dtb-$(CONFIG_ARCH_SEATTLE) += amd-overdrive.dtb \
amd-overdrive-rev-b0.dtb amd-overdrive-rev-b1.dtb \
husky.dtb
-
-always := $(dtb-y)
-subdir-y := $(dts-dirs)
-clean-files := *.dtb
diff --git a/arch/arm64/boot/dts/amlogic/Makefile b/arch/arm64/boot/dts/amlogic/Makefile
index 7a9f48c27b1f..4eb8f829472e 100644
--- a/arch/arm64/boot/dts/amlogic/Makefile
+++ b/arch/arm64/boot/dts/amlogic/Makefile
@@ -19,7 +19,3 @@ dtb-$(CONFIG_ARCH_MESON) += meson-gxm-nexbox-a1.dtb
dtb-$(CONFIG_ARCH_MESON) += meson-gxm-q200.dtb
dtb-$(CONFIG_ARCH_MESON) += meson-gxm-q201.dtb
dtb-$(CONFIG_ARCH_MESON) += meson-gxm-rbox-pro.dtb
-
-always := $(dtb-y)
-subdir-y := $(dts-dirs)
-clean-files := *.dtb
diff --git a/arch/arm64/boot/dts/apm/Makefile b/arch/arm64/boot/dts/apm/Makefile
index c75f17a49471..b96cd388ca7b 100644
--- a/arch/arm64/boot/dts/apm/Makefile
+++ b/arch/arm64/boot/dts/apm/Makefile
@@ -1,6 +1,2 @@
dtb-$(CONFIG_ARCH_XGENE) += apm-mustang.dtb
dtb-$(CONFIG_ARCH_XGENE) += apm-merlin.dtb
-
-always := $(dtb-y)
-subdir-y := $(dts-dirs)
-clean-files := *.dtb
diff --git a/arch/arm64/boot/dts/arm/Makefile b/arch/arm64/boot/dts/arm/Makefile
index 75cc2aa10101..7ca6a6ec3d68 100644
--- a/arch/arm64/boot/dts/arm/Makefile
+++ b/arch/arm64/boot/dts/arm/Makefile
@@ -2,7 +2,3 @@ dtb-$(CONFIG_ARCH_VEXPRESS) += foundation-v8.dtb foundation-v8-gicv3.dtb
dtb-$(CONFIG_ARCH_VEXPRESS) += juno.dtb juno-r1.dtb juno-r2.dtb
dtb-$(CONFIG_ARCH_VEXPRESS) += rtsm_ve-aemv8a.dtb
dtb-$(CONFIG_ARCH_VEXPRESS) += vexpress-v2f-1xv7-ca53x2.dtb
-
-always := $(dtb-y)
-subdir-y := $(dts-dirs)
-clean-files := *.dtb
diff --git a/arch/arm64/boot/dts/broadcom/Makefile b/arch/arm64/boot/dts/broadcom/Makefile
index 3eaef3895d66..da268c69787f 100644
--- a/arch/arm64/boot/dts/broadcom/Makefile
+++ b/arch/arm64/boot/dts/broadcom/Makefile
@@ -1,7 +1,4 @@
dtb-$(CONFIG_ARCH_BCM2835) += bcm2837-rpi-3-b.dtb
-dts-dirs += northstar2
-dts-dirs += stingray
-always := $(dtb-y)
-subdir-y := $(dts-dirs)
-clean-files := *.dtb
+subdir-y += northstar2
+subdir-y += stingray
diff --git a/arch/arm64/boot/dts/broadcom/northstar2/Makefile b/arch/arm64/boot/dts/broadcom/northstar2/Makefile
index e01a1485b813..83736004336d 100644
--- a/arch/arm64/boot/dts/broadcom/northstar2/Makefile
+++ b/arch/arm64/boot/dts/broadcom/northstar2/Makefile
@@ -1,6 +1,2 @@
dtb-$(CONFIG_ARCH_BCM_IPROC) += ns2-svk.dtb
dtb-$(CONFIG_ARCH_BCM_IPROC) += ns2-xmc.dtb
-
-always := $(dtb-y)
-subdir-y := $(dts-dirs)
-clean-files := *.dtb
diff --git a/arch/arm64/boot/dts/broadcom/stingray/Makefile b/arch/arm64/boot/dts/broadcom/stingray/Makefile
index f70028edad63..ea5516b1f6da 100644
--- a/arch/arm64/boot/dts/broadcom/stingray/Makefile
+++ b/arch/arm64/boot/dts/broadcom/stingray/Makefile
@@ -1,6 +1,2 @@
dtb-$(CONFIG_ARCH_BCM_IPROC) += bcm958742k.dtb
dtb-$(CONFIG_ARCH_BCM_IPROC) += bcm958742t.dtb
-
-always := $(dtb-y)
-subdir-y := $(dts-dirs)
-clean-files := *.dtb
diff --git a/arch/arm64/boot/dts/cavium/Makefile b/arch/arm64/boot/dts/cavium/Makefile
index 581b2c1c400a..f7c0ca8d3060 100644
--- a/arch/arm64/boot/dts/cavium/Makefile
+++ b/arch/arm64/boot/dts/cavium/Makefile
@@ -1,6 +1,2 @@
dtb-$(CONFIG_ARCH_THUNDER) += thunder-88xx.dtb
dtb-$(CONFIG_ARCH_THUNDER2) += thunder2-99xx.dtb
-
-always := $(dtb-y)
-subdir-y := $(dts-dirs)
-clean-files := *.dtb
diff --git a/arch/arm64/boot/dts/exynos/Makefile b/arch/arm64/boot/dts/exynos/Makefile
index 7ddea53769a7..14031e159a16 100644
--- a/arch/arm64/boot/dts/exynos/Makefile
+++ b/arch/arm64/boot/dts/exynos/Makefile
@@ -2,7 +2,3 @@ dtb-$(CONFIG_ARCH_EXYNOS) += \
exynos5433-tm2.dtb \
exynos5433-tm2e.dtb \
exynos7-espresso.dtb
-
-always := $(dtb-y)
-subdir-y := $(dts-dirs)
-clean-files := *.dtb
diff --git a/arch/arm64/boot/dts/freescale/Makefile b/arch/arm64/boot/dts/freescale/Makefile
index 72c4b525726f..f1b53631363e 100644
--- a/arch/arm64/boot/dts/freescale/Makefile
+++ b/arch/arm64/boot/dts/freescale/Makefile
@@ -12,7 +12,3 @@ dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls2080a-rdb.dtb
dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls2080a-simu.dtb
dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls2088a-qds.dtb
dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls2088a-rdb.dtb
-
-always := $(dtb-y)
-subdir-y := $(dts-dirs)
-clean-files := *.dtb
diff --git a/arch/arm64/boot/dts/hisilicon/Makefile b/arch/arm64/boot/dts/hisilicon/Makefile
index 8960ecafd37d..942c9ab760bf 100644
--- a/arch/arm64/boot/dts/hisilicon/Makefile
+++ b/arch/arm64/boot/dts/hisilicon/Makefile
@@ -4,7 +4,3 @@ dtb-$(CONFIG_ARCH_HISI) += hi6220-hikey.dtb
dtb-$(CONFIG_ARCH_HISI) += hip05-d02.dtb
dtb-$(CONFIG_ARCH_HISI) += hip06-d03.dtb
dtb-$(CONFIG_ARCH_HISI) += hip07-d05.dtb
-
-always := $(dtb-y)
-subdir-y := $(dts-dirs)
-clean-files := *.dtb
diff --git a/arch/arm64/boot/dts/lg/Makefile b/arch/arm64/boot/dts/lg/Makefile
index 5c7b54c12adc..de5dc19b59ff 100644
--- a/arch/arm64/boot/dts/lg/Makefile
+++ b/arch/arm64/boot/dts/lg/Makefile
@@ -1,6 +1,2 @@
dtb-$(CONFIG_ARCH_LG1K) += lg1312-ref.dtb
dtb-$(CONFIG_ARCH_LG1K) += lg1313-ref.dtb
-
-always := $(dtb-y)
-subdir-y := $(dts-dirs)
-clean-files := *.dtb
diff --git a/arch/arm64/boot/dts/marvell/Makefile b/arch/arm64/boot/dts/marvell/Makefile
index 6cff81eeaae2..7a42e0d8445f 100644
--- a/arch/arm64/boot/dts/marvell/Makefile
+++ b/arch/arm64/boot/dts/marvell/Makefile
@@ -9,7 +9,3 @@ dtb-$(CONFIG_ARCH_MVEBU) += armada-7040-db.dtb
dtb-$(CONFIG_ARCH_MVEBU) += armada-8040-db.dtb
dtb-$(CONFIG_ARCH_MVEBU) += armada-8040-mcbin.dtb
dtb-$(CONFIG_ARCH_MVEBU) += armada-8080-db.dtb
-
-always := $(dtb-y)
-subdir-y := $(dts-dirs)
-clean-files := *.dtb
diff --git a/arch/arm64/boot/dts/mediatek/Makefile b/arch/arm64/boot/dts/mediatek/Makefile
index 151723b5c733..f22501229c2e 100644
--- a/arch/arm64/boot/dts/mediatek/Makefile
+++ b/arch/arm64/boot/dts/mediatek/Makefile
@@ -4,7 +4,3 @@ dtb-$(CONFIG_ARCH_MEDIATEK) += mt6795-evb.dtb
dtb-$(CONFIG_ARCH_MEDIATEK) += mt6797-evb.dtb
dtb-$(CONFIG_ARCH_MEDIATEK) += mt7622-rfb1.dtb
dtb-$(CONFIG_ARCH_MEDIATEK) += mt8173-evb.dtb
-
-always := $(dtb-y)
-subdir-y := $(dts-dirs)
-clean-files := *.dtb
diff --git a/arch/arm64/boot/dts/nvidia/Makefile b/arch/arm64/boot/dts/nvidia/Makefile
index 18941458cb4d..1b69cfdc2d41 100644
--- a/arch/arm64/boot/dts/nvidia/Makefile
+++ b/arch/arm64/boot/dts/nvidia/Makefile
@@ -4,6 +4,3 @@ dtb-$(CONFIG_ARCH_TEGRA_210_SOC) += tegra210-p2371-2180.dtb
dtb-$(CONFIG_ARCH_TEGRA_210_SOC) += tegra210-p2571.dtb
dtb-$(CONFIG_ARCH_TEGRA_210_SOC) += tegra210-smaug.dtb
dtb-$(CONFIG_ARCH_TEGRA_186_SOC) += tegra186-p2771-0000.dtb
-
-always := $(dtb-y)
-clean-files := *.dtb
diff --git a/arch/arm64/boot/dts/qcom/Makefile b/arch/arm64/boot/dts/qcom/Makefile
index ff81d7e5805e..7a65ef19a268 100644
--- a/arch/arm64/boot/dts/qcom/Makefile
+++ b/arch/arm64/boot/dts/qcom/Makefile
@@ -5,7 +5,3 @@ dtb-$(CONFIG_ARCH_QCOM) += msm8916-mtp.dtb
dtb-$(CONFIG_ARCH_QCOM) += msm8992-bullhead-rev-101.dtb
dtb-$(CONFIG_ARCH_QCOM) += msm8994-angler-rev-101.dtb
dtb-$(CONFIG_ARCH_QCOM) += msm8996-mtp.dtb
-
-always := $(dtb-y)
-subdir-y := $(dts-dirs)
-clean-files := *.dtb
diff --git a/arch/arm64/boot/dts/realtek/Makefile b/arch/arm64/boot/dts/realtek/Makefile
index 8521e921e59a..6e2ae59a3745 100644
--- a/arch/arm64/boot/dts/realtek/Makefile
+++ b/arch/arm64/boot/dts/realtek/Makefile
@@ -1,5 +1 @@
dtb-$(CONFIG_ARCH_REALTEK) += rtd1295-zidoo-x9s.dtb
-
-always := $(dtb-y)
-subdir-y := $(dts-dirs)
-clean-files := *.dtb
diff --git a/arch/arm64/boot/dts/renesas/Makefile b/arch/arm64/boot/dts/renesas/Makefile
index 381928bc1358..5e0bb2854c33 100644
--- a/arch/arm64/boot/dts/renesas/Makefile
+++ b/arch/arm64/boot/dts/renesas/Makefile
@@ -3,6 +3,3 @@ dtb-$(CONFIG_ARCH_R8A7795) += r8a7795-salvator-xs.dtb
dtb-$(CONFIG_ARCH_R8A7795) += r8a7795-es1-salvator-x.dtb r8a7795-es1-h3ulcb.dtb
dtb-$(CONFIG_ARCH_R8A7796) += r8a7796-salvator-x.dtb r8a7796-m3ulcb.dtb
dtb-$(CONFIG_ARCH_R8A77995) += r8a77995-draak.dtb
-
-always := $(dtb-y)
-clean-files := *.dtb
diff --git a/arch/arm64/boot/dts/rockchip/Makefile b/arch/arm64/boot/dts/rockchip/Makefile
index f1c9b13cea5c..573a041a220c 100644
--- a/arch/arm64/boot/dts/rockchip/Makefile
+++ b/arch/arm64/boot/dts/rockchip/Makefile
@@ -10,7 +10,3 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-firefly.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-gru-kevin.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-puma-haikou.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-sapphire-excavator.dtb
-
-always := $(dtb-y)
-subdir-y := $(dts-dirs)
-clean-files := *.dtb
diff --git a/arch/arm64/boot/dts/socionext/Makefile b/arch/arm64/boot/dts/socionext/Makefile
index 4bc091b365fd..a0423165d9b6 100644
--- a/arch/arm64/boot/dts/socionext/Makefile
+++ b/arch/arm64/boot/dts/socionext/Makefile
@@ -4,6 +4,3 @@ dtb-$(CONFIG_ARCH_UNIPHIER) += \
uniphier-ld20-global.dtb \
uniphier-ld20-ref.dtb \
uniphier-pxs3-ref.dtb
-
-always := $(dtb-y)
-clean-files := *.dtb
diff --git a/arch/arm64/boot/dts/sprd/Makefile b/arch/arm64/boot/dts/sprd/Makefile
index f0535e6eaaaa..38cefdb115a8 100644
--- a/arch/arm64/boot/dts/sprd/Makefile
+++ b/arch/arm64/boot/dts/sprd/Makefile
@@ -1,6 +1,2 @@
dtb-$(CONFIG_ARCH_SPRD) += sc9836-openphone.dtb \
sp9860g-1h10.dtb
-
-always := $(dtb-y)
-subdir-y := $(dts-dirs)
-clean-files := *.dtb
diff --git a/arch/arm64/boot/dts/xilinx/Makefile b/arch/arm64/boot/dts/xilinx/Makefile
index ae16427f6a4a..a2d67084a514 100644
--- a/arch/arm64/boot/dts/xilinx/Makefile
+++ b/arch/arm64/boot/dts/xilinx/Makefile
@@ -1,5 +1 @@
dtb-$(CONFIG_ARCH_ZYNQMP) += zynqmp-ep108.dtb
-
-always := $(dtb-y)
-subdir-y := $(dts-dirs)
-clean-files := *.dtb
diff --git a/arch/arm64/boot/dts/zte/Makefile b/arch/arm64/boot/dts/zte/Makefile
index d86c4def6bc9..14a1cdfc1559 100644
--- a/arch/arm64/boot/dts/zte/Makefile
+++ b/arch/arm64/boot/dts/zte/Makefile
@@ -1,6 +1,2 @@
dtb-$(CONFIG_ARCH_ZX) += zx296718-evb.dtb
dtb-$(CONFIG_ARCH_ZX) += zx296718-pcbox.dtb
-
-always := $(dtb-y)
-subdir-y := $(dts-dirs)
-clean-files := *.dtb
diff --git a/arch/c6x/boot/dts/Makefile b/arch/c6x/boot/dts/Makefile
index c7528b02d061..cb4874c67050 100644
--- a/arch/c6x/boot/dts/Makefile
+++ b/arch/c6x/boot/dts/Makefile
@@ -16,5 +16,3 @@ $(obj)/builtin.dtb: $(obj)/$(DTB).dtb
$(call if_changed,cp)
$(obj)/linked_dtb.o: $(obj)/builtin.dtb
-
-clean-files := *.dtb
diff --git a/arch/cris/boot/dts/Makefile b/arch/cris/boot/dts/Makefile
index faf69fb9919f..4a97c7dbd865 100644
--- a/arch/cris/boot/dts/Makefile
+++ b/arch/cris/boot/dts/Makefile
@@ -2,5 +2,3 @@ BUILTIN_DTB := $(patsubst "%",%,$(CONFIG_BUILTIN_DTB)).dtb.o
ifneq ($(CONFIG_BUILTIN_DTB),"")
obj-$(CONFIG_OF) += $(BUILTIN_DTB)
endif
-
-clean-files := *.dtb.S
diff --git a/arch/h8300/boot/dts/Makefile b/arch/h8300/boot/dts/Makefile
index 6c08467c6a3a..ae3188472b3a 100644
--- a/arch/h8300/boot/dts/Makefile
+++ b/arch/h8300/boot/dts/Makefile
@@ -7,9 +7,3 @@ obj-y += $(BUILTIN_DTB)
dtb-$(CONFIG_H8300H_SIM) := h8300h_sim.dtb
dtb-$(CONFIG_H8S_SIM) := h8s_sim.dtb
dtb-$(CONFIG_H8S_EDOSK2674) := edosk2674.dtb
-
-dtstree := $(srctree)/$(src)
-dtb-$(CONFIG_OF_ALL_DTBS) := $(patsubst $(dtstree)/%.dts,%.dtb, $(wildcard $(dtstree)/*.dts))
-
-always := $(dtb-y)
-clean-files := *.dtb.S *.dtb
diff --git a/arch/metag/boot/.gitignore b/arch/metag/boot/.gitignore
index 2d6c0c160884..6c662ddb909a 100644
--- a/arch/metag/boot/.gitignore
+++ b/arch/metag/boot/.gitignore
@@ -1,4 +1,3 @@
vmlinux*
uImage*
ramdisk.*
-*.dtb*
diff --git a/arch/metag/boot/dts/Makefile b/arch/metag/boot/dts/Makefile
index 097c6da4547f..0060147e12a6 100644
--- a/arch/metag/boot/dts/Makefile
+++ b/arch/metag/boot/dts/Makefile
@@ -12,10 +12,4 @@ endif
dtb-$(CONFIG_METAG_BUILTIN_DTB) += $(builtindtb-y).dtb
obj-$(CONFIG_METAG_BUILTIN_DTB) += $(builtindtb-y).dtb.o
-dtstree := $(srctree)/$(src)
-dtb-$(CONFIG_OF_ALL_DTBS) := $(patsubst $(dtstree)/%.dts,%.dtb, $(wildcard $(dtstree)/*.dts))
-
.SECONDARY: $(obj)/$(builtindtb-y).dtb.S
-
-always += $(dtb-y)
-clean-files += *.dtb *.dtb.S
diff --git a/arch/microblaze/boot/.gitignore b/arch/microblaze/boot/.gitignore
index bf0459186027..679502d64a97 100644
--- a/arch/microblaze/boot/.gitignore
+++ b/arch/microblaze/boot/.gitignore
@@ -1,3 +1,2 @@
-*.dtb
linux.bin*
simpleImage.*
diff --git a/arch/microblaze/boot/Makefile b/arch/microblaze/boot/Makefile
index 91d2068da1b9..1cb84cf7c766 100644
--- a/arch/microblaze/boot/Makefile
+++ b/arch/microblaze/boot/Makefile
@@ -34,4 +34,4 @@ $(obj)/simpleImage.%: vmlinux FORCE
$(call if_changed,strip)
@echo 'Kernel: $@ is ready' ' (#'`cat .version`')'
-clean-files += simpleImage.*.unstrip linux.bin.ub dts/*.dtb
+clean-files += simpleImage.*.unstrip linux.bin.ub
diff --git a/arch/mips/boot/.gitignore b/arch/mips/boot/.gitignore
index d3962cd5ce0c..a73d6e2c4f64 100644
--- a/arch/mips/boot/.gitignore
+++ b/arch/mips/boot/.gitignore
@@ -5,4 +5,3 @@ zImage
zImage.tmp
calc_vmlinuz_load_addr
uImage
-*.dtb
diff --git a/arch/mips/boot/dts/Makefile b/arch/mips/boot/dts/Makefile
index cbac26ce063e..bc4ce85db136 100644
--- a/arch/mips/boot/dts/Makefile
+++ b/arch/mips/boot/dts/Makefile
@@ -1,21 +1,14 @@
-dts-dirs += brcm
-dts-dirs += cavium-octeon
-dts-dirs += img
-dts-dirs += ingenic
-dts-dirs += lantiq
-dts-dirs += mti
-dts-dirs += netlogic
-dts-dirs += ni
-dts-dirs += pic32
-dts-dirs += qca
-dts-dirs += ralink
-dts-dirs += xilfpga
+subdir-y += brcm
+subdir-y += cavium-octeon
+subdir-y += img
+subdir-y += ingenic
+subdir-y += lantiq
+subdir-y += mti
+subdir-y += netlogic
+subdir-y += ni
+subdir-y += pic32
+subdir-y += qca
+subdir-y += ralink
+subdir-y += xilfpga
-obj-y := $(addsuffix /, $(dts-dirs))
-
-dtstree := $(srctree)/$(src)
-dtb-$(CONFIG_OF_ALL_DTBS) := $(patsubst $(dtstree)/%.dts,%.dtb, $(foreach d,$(dts-dirs), $(wildcard $(dtstree)/$(d)/*.dts)))
-
-always := $(dtb-y)
-subdir-y := $(dts-dirs)
-clean-files := *.dtb *.dtb.S
+obj-$(CONFIG_BUILTIN_DTB) := $(addsuffix /, $(subdir-y))
diff --git a/arch/mips/boot/dts/brcm/Makefile b/arch/mips/boot/dts/brcm/Makefile
index d61bc2aebf69..bacb13159857 100644
--- a/arch/mips/boot/dts/brcm/Makefile
+++ b/arch/mips/boot/dts/brcm/Makefile
@@ -22,7 +22,6 @@ dtb-$(CONFIG_DT_NONE) += \
bcm63268-comtrend-vr-3032u.dtb \
bcm93384wvg.dtb \
bcm93384wvg_viper.dtb \
- bcm96358nb4ser.dtb \
bcm96368mvwg.dtb \
bcm9ejtagprb.dtb \
bcm97125cbmb.dtb \
@@ -38,6 +37,3 @@ obj-y += $(patsubst %.dtb, %.dtb.o, $(dtb-y))
# Force kbuild to make empty built-in.o if necessary
obj- += dummy.o
-
-always := $(dtb-y)
-clean-files := *.dtb *.dtb.S
diff --git a/arch/mips/boot/dts/cavium-octeon/Makefile b/arch/mips/boot/dts/cavium-octeon/Makefile
index 5b99c40a058f..e9592a995349 100644
--- a/arch/mips/boot/dts/cavium-octeon/Makefile
+++ b/arch/mips/boot/dts/cavium-octeon/Makefile
@@ -4,6 +4,3 @@ obj-y += $(patsubst %.dtb, %.dtb.o, $(dtb-y))
# Force kbuild to make empty built-in.o if necessary
obj- += dummy.o
-
-always := $(dtb-y)
-clean-files := *.dtb *.dtb.S
diff --git a/arch/mips/boot/dts/img/Makefile b/arch/mips/boot/dts/img/Makefile
index 3d70958d0f5a..a46d77390aed 100644
--- a/arch/mips/boot/dts/img/Makefile
+++ b/arch/mips/boot/dts/img/Makefile
@@ -5,6 +5,3 @@ obj-$(CONFIG_MACH_PISTACHIO) += pistachio_marduk.dtb.o
# Force kbuild to make empty built-in.o if necessary
obj- += dummy.o
-
-always := $(dtb-y)
-clean-files := *.dtb *.dtb.S
diff --git a/arch/mips/boot/dts/ingenic/Makefile b/arch/mips/boot/dts/ingenic/Makefile
index f2b864f07850..ddd0fafd120e 100644
--- a/arch/mips/boot/dts/ingenic/Makefile
+++ b/arch/mips/boot/dts/ingenic/Makefile
@@ -5,6 +5,3 @@ obj-y += $(patsubst %.dtb, %.dtb.o, $(dtb-y))
# Force kbuild to make empty built-in.o if necessary
obj- += dummy.o
-
-always := $(dtb-y)
-clean-files := *.dtb *.dtb.S
diff --git a/arch/mips/boot/dts/lantiq/Makefile b/arch/mips/boot/dts/lantiq/Makefile
index 0906c62141b9..586b1c9e580b 100644
--- a/arch/mips/boot/dts/lantiq/Makefile
+++ b/arch/mips/boot/dts/lantiq/Makefile
@@ -4,6 +4,3 @@ obj-y += $(patsubst %.dtb, %.dtb.o, $(dtb-y))
# Force kbuild to make empty built-in.o if necessary
obj- += dummy.o
-
-always := $(dtb-y)
-clean-files := *.dtb *.dtb.S
diff --git a/arch/mips/boot/dts/mti/Makefile b/arch/mips/boot/dts/mti/Makefile
index fcabd69b7030..faf7ac44725a 100644
--- a/arch/mips/boot/dts/mti/Makefile
+++ b/arch/mips/boot/dts/mti/Makefile
@@ -5,6 +5,3 @@ obj-y += $(patsubst %.dtb, %.dtb.o, $(dtb-y))
# Force kbuild to make empty built-in.o if necessary
obj- += dummy.o
-
-always := $(dtb-y)
-clean-files := *.dtb *.dtb.S
diff --git a/arch/mips/boot/dts/netlogic/Makefile b/arch/mips/boot/dts/netlogic/Makefile
index 9868057140b5..77ffb30c591b 100644
--- a/arch/mips/boot/dts/netlogic/Makefile
+++ b/arch/mips/boot/dts/netlogic/Makefile
@@ -8,6 +8,3 @@ obj-y += $(patsubst %.dtb, %.dtb.o, $(dtb-y))
# Force kbuild to make empty built-in.o if necessary
obj- += dummy.o
-
-always := $(dtb-y)
-clean-files := *.dtb *.dtb.S
diff --git a/arch/mips/boot/dts/ni/Makefile b/arch/mips/boot/dts/ni/Makefile
index 66cfdffc51c2..6cd9c606f025 100644
--- a/arch/mips/boot/dts/ni/Makefile
+++ b/arch/mips/boot/dts/ni/Makefile
@@ -2,6 +2,3 @@ dtb-$(CONFIG_FIT_IMAGE_FDT_NI169445) += 169445.dtb
# Force kbuild to make empty built-in.o if necessary
obj- += dummy.o
-
-always := $(dtb-y)
-clean-files := *.dtb *.dtb.S
diff --git a/arch/mips/boot/dts/pic32/Makefile b/arch/mips/boot/dts/pic32/Makefile
index 7ac790551ec9..5a08e48dbabb 100644
--- a/arch/mips/boot/dts/pic32/Makefile
+++ b/arch/mips/boot/dts/pic32/Makefile
@@ -7,6 +7,3 @@ obj-y += $(patsubst %.dtb, %.dtb.o, $(dtb-y))
# Force kbuild to make empty built-in.o if necessary
obj- += dummy.o
-
-always := $(dtb-y)
-clean-files := *.dtb *.dtb.S
diff --git a/arch/mips/boot/dts/qca/Makefile b/arch/mips/boot/dts/qca/Makefile
index 63a9ddf048c9..181db5d824ea 100644
--- a/arch/mips/boot/dts/qca/Makefile
+++ b/arch/mips/boot/dts/qca/Makefile
@@ -7,6 +7,3 @@ dtb-$(CONFIG_ATH79) += ar9331_tl_mr3020.dtb
# Force kbuild to make empty built-in.o if necessary
obj- += dummy.o
-
-always := $(dtb-y)
-clean-files := *.dtb *.dtb.S
diff --git a/arch/mips/boot/dts/ralink/Makefile b/arch/mips/boot/dts/ralink/Makefile
index 55e2937b61f3..7b64654c958c 100644
--- a/arch/mips/boot/dts/ralink/Makefile
+++ b/arch/mips/boot/dts/ralink/Makefile
@@ -9,6 +9,3 @@ obj-y += $(patsubst %.dtb, %.dtb.o, $(dtb-y))
# Force kbuild to make empty built-in.o if necessary
obj- += dummy.o
-
-always := $(dtb-y)
-clean-files := *.dtb *.dtb.S
diff --git a/arch/mips/boot/dts/xilfpga/Makefile b/arch/mips/boot/dts/xilfpga/Makefile
index 913a752a9ff1..77c809645d75 100644
--- a/arch/mips/boot/dts/xilfpga/Makefile
+++ b/arch/mips/boot/dts/xilfpga/Makefile
@@ -4,6 +4,3 @@ obj-y += $(patsubst %.dtb, %.dtb.o, $(dtb-y))
# Force kbuild to make empty built-in.o if necessary
obj- += dummy.o
-
-always := $(dtb-y)
-clean-files := *.dtb *.dtb.S
diff --git a/arch/nios2/boot/.gitignore b/arch/nios2/boot/.gitignore
index 109279ca5a4d..64386a8dedd8 100644
--- a/arch/nios2/boot/.gitignore
+++ b/arch/nios2/boot/.gitignore
@@ -1,2 +1 @@
-*.dtb
vmImage
diff --git a/arch/nios2/boot/Makefile b/arch/nios2/boot/Makefile
index c899876320df..2ba23a679732 100644
--- a/arch/nios2/boot/Makefile
+++ b/arch/nios2/boot/Makefile
@@ -53,7 +53,5 @@ $(obj)/%.dtb: $(src)/dts/%.dts FORCE
$(obj)/dtbs: $(addprefix $(obj)/, $(dtb-y))
-clean-files := *.dtb
-
install:
sh $(srctree)/$(src)/install.sh $(KERNELRELEASE) $(BOOTIMAGE) System.map "$(INSTALL_PATH)"
diff --git a/arch/openrisc/boot/dts/Makefile b/arch/openrisc/boot/dts/Makefile
index b092d30d6c23..0a5017ceaa6c 100644
--- a/arch/openrisc/boot/dts/Makefile
+++ b/arch/openrisc/boot/dts/Makefile
@@ -5,6 +5,4 @@ BUILTIN_DTB :=
endif
obj-y += $(BUILTIN_DTB)
-clean-files := *.dtb.S
-
#DTC_FLAGS ?= -p 1024
diff --git a/arch/powerpc/boot/.gitignore b/arch/powerpc/boot/.gitignore
index 84774ccba1c2..f92d0530ceb1 100644
--- a/arch/powerpc/boot/.gitignore
+++ b/arch/powerpc/boot/.gitignore
@@ -18,7 +18,6 @@ otheros.bld
uImage
cuImage.*
dtbImage.*
-*.dtb
treeImage.*
vmlinux.strip
zImage
diff --git a/arch/powerpc/boot/Makefile b/arch/powerpc/boot/Makefile
index c4e6fe35c075..c3caa5bdd6e6 100644
--- a/arch/powerpc/boot/Makefile
+++ b/arch/powerpc/boot/Makefile
@@ -439,7 +439,7 @@ zInstall: $(CONFIGURE) $(addprefix $(obj)/, $(image-y))
clean-files += $(image-) $(initrd-) cuImage.* dtbImage.* treeImage.* \
zImage zImage.initrd zImage.chrp zImage.coff zImage.holly \
zImage.miboot zImage.pmac zImage.pseries \
- zImage.maple simpleImage.* otheros.bld *.dtb
+ zImage.maple simpleImage.* otheros.bld
# clean up files cached by wrapper
clean-kernel-base := vmlinux.strip vmlinux.bin
diff --git a/arch/sh/boot/dts/Makefile b/arch/sh/boot/dts/Makefile
index e5ce3a0de7f4..715def00a436 100644
--- a/arch/sh/boot/dts/Makefile
+++ b/arch/sh/boot/dts/Makefile
@@ -1,3 +1 @@
obj-$(CONFIG_USE_BUILTIN_DTB) += $(patsubst "%",%,$(CONFIG_BUILTIN_DTB_SOURCE)).dtb.o
-
-clean-files := *.dtb.S
diff --git a/arch/xtensa/boot/.gitignore b/arch/xtensa/boot/.gitignore
index be7655998b26..38177c7ebcab 100644
--- a/arch/xtensa/boot/.gitignore
+++ b/arch/xtensa/boot/.gitignore
@@ -1,3 +1,2 @@
uImage
zImage.redboot
-*.dtb
diff --git a/arch/xtensa/boot/dts/Makefile b/arch/xtensa/boot/dts/Makefile
index a15e241c9153..f8052ba5aea8 100644
--- a/arch/xtensa/boot/dts/Makefile
+++ b/arch/xtensa/boot/dts/Makefile
@@ -12,9 +12,6 @@ ifneq ($(CONFIG_BUILTIN_DTB),"")
obj-$(CONFIG_OF) += $(BUILTIN_DTB)
endif
-dtstree := $(srctree)/$(src)
-dtb-$(CONFIG_OF_ALL_DTBS) := $(patsubst $(dtstree)/%.dts,%.dtb, $(wildcard $(dtstree)/*.dts))
-
-always += $(dtb-y)
-clean-files += *.dtb *.dtb.S
-
+# for CONFIG_OF_ALL_DTBS test
+dtstree := $(srctree)/$(src)
+dtb- := $(patsubst $(dtstree)/%.dts,%.dtb, $(wildcard $(dtstree)/*.dts))
diff --git a/drivers/of/unittest-data/.gitignore b/drivers/of/unittest-data/.gitignore
deleted file mode 100644
index 4b3cf8b16de2..000000000000
--- a/drivers/of/unittest-data/.gitignore
+++ /dev/null
@@ -1,2 +0,0 @@
-testcases.dtb
-testcases.dtb.S
diff --git a/scripts/Makefile.dtbinst b/scripts/Makefile.dtbinst
index 993fb85982df..8e8fdfdc92a0 100644
--- a/scripts/Makefile.dtbinst
+++ b/scripts/Makefile.dtbinst
@@ -5,8 +5,6 @@
# INSTALL_DTBS_PATH directory or the default location:
#
# $INSTALL_PATH/dtbs/$KERNELRELEASE
-#
-# Traverse through subdirectories listed in $(dts-dirs).
# ==========================================================================
src := $(obj)
@@ -20,8 +18,8 @@ include include/config/auto.conf
include scripts/Kbuild.include
include $(src)/Makefile
-dtbinst-files := $(dtb-y)
-dtbinst-dirs := $(dts-dirs)
+dtbinst-files := $(sort $(dtb-y) $(if $(CONFIG_OF_ALL_DTBS), $(dtb-)))
+dtbinst-dirs := $(subdir-y) $(subdir-m)
# Helper targets for Installing DTBs into the boot directory
quiet_cmd_dtb_install = INSTALL $<
diff --git a/scripts/Makefile.lib b/scripts/Makefile.lib
index 5e975fee0f5b..09ec69d2c499 100644
--- a/scripts/Makefile.lib
+++ b/scripts/Makefile.lib
@@ -69,6 +69,11 @@ obj-dirs := $(dir $(multi-objs) $(obj-y))
real-objs-y := $(foreach m, $(filter-out $(subdir-obj-y), $(obj-y)), $(if $(strip $($(m:.o=-objs)) $($(m:.o=-y))),$($(m:.o=-objs)) $($(m:.o=-y)),$(m))) $(extra-y)
real-objs-m := $(foreach m, $(obj-m), $(if $(strip $($(m:.o=-objs)) $($(m:.o=-y)) $($(m:.o=-m))),$($(m:.o=-objs)) $($(m:.o=-y)) $($(m:.o=-m)),$(m)))
+# DTB
+# If CONFIG_OF_ALL_DTBS is enabled, all DT blobs are built
+extra-y += $(dtb-y)
+extra-$(CONFIG_OF_ALL_DTBS) += $(dtb-)
+
# Add subdir path
extra-y := $(addprefix $(obj)/,$(extra-y))