blob: a1be75d0a5fd3fbf4742e555046896ea6fa6fe65
1 | # ========================================================================== |
2 | # Installing dtb files |
3 | # |
4 | # Installs all dtb files listed in $(dtb-y) either in the |
5 | # INSTALL_DTBS_PATH directory or the default location: |
6 | # |
7 | # $INSTALL_PATH/dtbs/$KERNELRELEASE |
8 | # |
9 | # Traverse through subdirectories listed in $(dts-dirs). |
10 | # ========================================================================== |
11 | |
12 | src := $(obj) |
13 | |
14 | PHONY := __dtbs_install |
15 | __dtbs_install: |
16 | |
17 | export dtbinst-root ?= $(obj) |
18 | |
19 | include include/config/auto.conf |
20 | include scripts/Kbuild.include |
21 | include $(src)/Makefile |
22 | |
23 | PHONY += __dtbs_install_prep |
24 | __dtbs_install_prep: |
25 | ifeq ("$(dtbinst-root)", "$(obj)") |
26 | $(Q)mkdir -p $(INSTALL_DTBS_PATH) |
27 | endif |
28 | |
29 | dtbinst-files := $(dtb-y) |
30 | dtbinst-dirs := $(dts-dirs) |
31 | |
32 | # Helper targets for Installing DTBs into the boot directory |
33 | quiet_cmd_dtb_install = INSTALL $< |
34 | cmd_dtb_install = mkdir -p $(2); cp $< $(2) |
35 | |
36 | install-dir = $(patsubst $(dtbinst-root)%,$(INSTALL_DTBS_PATH)%,$(obj)) |
37 | |
38 | $(dtbinst-files) $(dtbinst-dirs): | __dtbs_install_prep |
39 | |
40 | $(dtbinst-files): %.dtb: $(obj)/%.dtb |
41 | $(call cmd,dtb_install,$(install-dir)) |
42 | |
43 | $(dtbinst-dirs): |
44 | $(Q)$(MAKE) $(dtbinst)=$(obj)/$@ |
45 | |
46 | PHONY += $(dtbinst-files) $(dtbinst-dirs) |
47 | __dtbs_install: $(dtbinst-files) $(dtbinst-dirs) |
48 | |
49 | .PHONY: $(PHONY) |
50 |