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authorRob Herring <robh@kernel.org>2015-10-07 01:51:21 +0300
committerRob Herring <robh@kernel.org>2015-10-28 00:12:16 +0300
commit990857042f599440ea7a10b84c17a06ed21078e5 (patch)
tree3ab1559a0f77b826e4b35a7b13eb5dc7a6219b14 /arch/xtensa/boot
parent0426f6482d5d61c0d762aafa03b27b96d02a68a7 (diff)
downloadlinux-990857042f599440ea7a10b84c17a06ed21078e5.tar.xz
xtensa: enable building of all dtbs
Enable building all dtb files when CONFIG_OF_ALL_DTBS is enabled. The dtbs are not really dependent on a platform being enabled or any other kernel config, so for testing coverage it is convenient to build all of the dtbs. This builds all dts files in the tree, not just targets listed. Signed-off-by: Rob Herring <robh@kernel.org> Cc: Chris Zankel <chris@zankel.net> Cc: Max Filippov <jcmvbkbc@gmail.com> Cc: linux-xtensa@linux-xtensa.org
Diffstat (limited to 'arch/xtensa/boot')
-rw-r--r--arch/xtensa/boot/dts/Makefile7
1 files changed, 6 insertions, 1 deletions
diff --git a/arch/xtensa/boot/dts/Makefile b/arch/xtensa/boot/dts/Makefile
index 5f711bba8307..a15e241c9153 100644
--- a/arch/xtensa/boot/dts/Makefile
+++ b/arch/xtensa/boot/dts/Makefile
@@ -12,4 +12,9 @@ ifneq ($(CONFIG_BUILTIN_DTB),"")
obj-$(CONFIG_OF) += $(BUILTIN_DTB)
endif
-clean-files := *.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
+