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 <[email protected]> Cc: Chris Zankel <[email protected]> Cc: Max Filippov <[email protected]> Cc: [email protected] --- arch/xtensa/Makefile | 4 ++++ arch/xtensa/boot/dts/Makefile | 7 ++++++- 2 files changed, 10 insertions(+), 1 deletion(-) diff --git a/arch/xtensa/Makefile b/arch/xtensa/Makefile index f9e6a06..709b574 100644 --- a/arch/xtensa/Makefile +++ b/arch/xtensa/Makefile @@ -101,6 +101,10 @@ zImage: vmlinux %.dtb: $(Q)$(MAKE) $(build)=$(boot)/dts $(boot)/dts/$@ +dtbs: scripts + $(Q)$(MAKE) $(build)=$(boot)/dts + define archhelp @echo '* zImage - Compressed kernel image (arch/xtensa/boot/images/zImage.*)' + @echo ' dtbs - Build device tree blobs for enabled boards' endef diff --git a/arch/xtensa/boot/dts/Makefile b/arch/xtensa/boot/dts/Makefile index 5f711bb..a15e241 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 + -- 2.1.4 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
