diff options
Diffstat (limited to 'scripts')
| -rw-r--r-- | scripts/Makefile.spl | 35 |
1 files changed, 34 insertions, 1 deletions
diff --git a/scripts/Makefile.spl b/scripts/Makefile.spl index b86ea76bab..49b27ac926 100644 --- a/scripts/Makefile.spl +++ b/scripts/Makefile.spl @@ -209,10 +209,21 @@ cmd_cat = cat $(filter-out $(PHONY), $^) > $@ quiet_cmd_copy = COPY $@ cmd_copy = cp $< $@ +ifneq ($(CONFIG_SPL_MULTI_DTB_FIT),y) +FINAL_DTB_CONTAINER = $(obj)/$(SPL_BIN).dtb +else ifeq ($(CONFIG_SPL_MULTI_DTB_FIT_LZO),y) +FINAL_DTB_CONTAINER = $(obj)/$(SPL_BIN).multidtb.fit.lzo +else ifeq ($(CONFIG_SPL_MULTI_DTB_FIT_GZIP),y) +FINAL_DTB_CONTAINER = $(obj)/$(SPL_BIN).multidtb.fit.gz +else +FINAL_DTB_CONTAINER = $(obj)/$(SPL_BIN).multidtb.fit +endif + + ifeq ($(CONFIG_$(SPL_TPL_)OF_CONTROL)$(CONFIG_OF_SEPARATE)$(CONFIG_$(SPL_TPL_)OF_PLATDATA),yy) $(obj)/$(SPL_BIN)-dtb.bin: $(obj)/$(SPL_BIN)-nodtb.bin \ $(if $(CONFIG_SPL_SEPARATE_BSS),,$(obj)/$(SPL_BIN)-pad.bin) \ - $(obj)/$(SPL_BIN).dtb FORCE + $(FINAL_DTB_CONTAINER) FORCE $(call if_changed,cat) $(obj)/$(SPL_BIN).bin: $(obj)/$(SPL_BIN)-dtb.bin FORCE @@ -383,6 +394,28 @@ checkdtoc: tools PHONY += FORCE FORCE: +PHONY += dtbs +dtbs: + $(Q)$(MAKE) $(build)=dts dtbs + # Declare the contents of the .PHONY variable as phony. We keep that # information in a variable so we can use it in if_changed and friends. .PHONY: $(PHONY) + +SHRUNK_ARCH_DTB = $(patsubst %,$(obj)/dts/%.dtb,$(subst ",,$(CONFIG_SPL_OF_LIST))) +.SECONDEXPANSION: +$(SHRUNK_ARCH_DTB): $$(patsubst $(obj)/dts/%, arch/$(ARCH)/dts/%, $$@) + $(call if_changed,fdtgrep) + +MKIMAGEFLAGS_$(SPL_BIN).multidtb.fit = -f auto -A $(ARCH) -T firmware -C none -O u-boot \ + -n "Multi DTB fit image for $(SPL_BIN)" -E \ + $(patsubst %,-b %,$(SHRUNK_ARCH_DTB)) + +$(obj)/$(SPL_BIN).multidtb.fit: /dev/null $(SHRUNK_ARCH_DTB) FORCE + $(call if_changed,mkimage) + +$(obj)/$(SPL_BIN).multidtb.fit.gz: $(obj)/$(SPL_BIN).multidtb.fit + @gzip -kf9 $< > $@ + +$(obj)/$(SPL_BIN).multidtb.fit.lzo: $(obj)/$(SPL_BIN).multidtb.fit + @lzop -f9 $< > $@ |