Merge branch '2019-01-14-master-imports'

[oweals/u-boot.git] / dts / Makefile

diff --git a/dts/Makefile b/dts/Makefile
index c9b2a894418977ec32fd902739a6812a7e46e104..a7a604303cc63ae836b8c4c16635514c24e6c3ef 100644 (file)
--- a/dts/Makefile
+++ b/dts/Makefile
@@ -1,8 +1,6 @@
+# SPDX-License-Identifier: GPL-2.0+
 #
 # Copyright (c) 2011 The Chromium OS Authors.
-#
-# SPDX-License-Identifier:     GPL-2.0+
-#
 
 # This Makefile builds the internal U-Boot fdt if CONFIG_OF_CONTROL is
 # enabled. See doc/README.fdt-control for more details.
@@ -22,22 +20,6 @@ DTB := $(ARCH_PATH)/$(DEVICE_TREE).dtb
 dtb_depends += $(DTB:.dtb=.dts)
 endif
 
-# Pass the original device tree file through fdtgrep twice. The first pass
-# removes any unwanted nodes (i.e. those which don't have the
-# 'u-boot,dm-pre-reloc' property and thus are not needed by SPL. The second
-# pass removes various unused properties from the remaining nodes.
-# The output is typically a much smaller device tree file.
-ifeq ($(CONFIG_TPL_BUILD),y)
-fdtgrep_props := -b u-boot,dm-pre-reloc -b u-boot,dm-tpl
-else
-fdtgrep_props := -b u-boot,dm-pre-reloc -b u-boot,dm-spl
-endif
-quiet_cmd_fdtgrep = FDTGREP $@
-      cmd_fdtgrep = $(objtree)/tools/fdtgrep $(fdtgrep_props) -RT $< \
-               -n /chosen -n /config -O dtb | \
-       $(objtree)/tools/fdtgrep -r -O dtb - -o $@ \
-               $(addprefix -P ,$(subst $\",,$(CONFIG_OF_SPL_REMOVE_PROPS)))
-
 $(obj)/dt-spl.dtb: $(DTB) $(objtree)/tools/fdtgrep FORCE
        $(call if_changed,fdtgrep)
 
@@ -61,9 +43,6 @@ endif
 arch-dtbs:
        $(Q)$(MAKE) $(build)=$(ARCH_PATH) dtbs
 
-.SECONDARY: $(obj)/dt.dtb.S $(obj)/dt-spl.dtb.S
-
-
 ifeq ($(CONFIG_SPL_BUILD),y)
 obj-$(CONFIG_OF_EMBED) := dt-spl.dtb.o
 # support "out-of-tree" build for dtb-spl
@@ -79,4 +58,4 @@ dtbs: $(obj)/dt.dtb $(obj)/dt-spl.dtb
 clean-files := dt.dtb.S dt-spl.dtb.S
 
 # Let clean descend into dts directories
-subdir- += ../arch/arm/dts ../arch/microblaze/dts ../arch/mips/dts ../arch/sandbox/dts ../arch/x86/dts
+subdir- += ../arch/arm/dts ../arch/microblaze/dts ../arch/mips/dts ../arch/sandbox/dts ../arch/x86/dts ../arch/powerpc/dts ../arch/riscv/dts