diff options
| author | James Balean <james@balean.com.au> | 2017-03-15 23:11:31 -0500 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2017-03-26 13:22:58 -0600 |
| commit | 27cb7300ffda7a3f1581f0f5a2d3bfe59b97ad67 (patch) | |
| tree | 7d740c832492a6683d16a5b498ede7fa95d43899 /dts/Makefile | |
| parent | 5cf618ee60a752d058a767372ca1ecb8d9c09b16 (diff) | |
Ensure device tree DTS is compiled
Enables custom DTS files, or those not associated with a specific target, to be compiled into a boot image.
Signed-off-by: James Balean <james@balean.com.au>
Cc: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Cc: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'dts/Makefile')
| -rw-r--r-- | dts/Makefile | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/dts/Makefile b/dts/Makefile index c4ac153ef3..3a93dafb51 100644 --- a/dts/Makefile +++ b/dts/Makefile @@ -12,10 +12,14 @@ ifeq ($(DEVICE_TREE),) DEVICE_TREE := unset endif +ARCH_PATH := arch/$(ARCH)/dts +dtb_depends := arch-dtbs + ifneq ($(EXT_DTB),) DTB := $(EXT_DTB) else -DTB := arch/$(ARCH)/dts/$(DEVICE_TREE).dtb +DTB := $(ARCH_PATH)/$(DEVICE_TREE).dtb +dtb_depends += $(DTB:.dtb=.dts) endif $(obj)/dt.dtb: $(DTB) FORCE @@ -23,7 +27,10 @@ $(obj)/dt.dtb: $(DTB) FORCE targets += dt.dtb -$(DTB): arch-dtbs +$(DTB): $(dtb_depends) +ifeq ($(EXT_DTB),) + $(Q)$(MAKE) $(build)=$(ARCH_PATH) $@ +endif $(Q)test -e $@ || ( \ echo >&2; \ echo >&2 "Device Tree Source is not correctly specified."; \ @@ -33,7 +40,7 @@ $(DTB): arch-dtbs /bin/false) arch-dtbs: - $(Q)$(MAKE) $(build)=arch/$(ARCH)/dts dtbs + $(Q)$(MAKE) $(build)=$(ARCH_PATH) dtbs .SECONDARY: $(obj)/dt.dtb.S |