[PATCH 3/6] make: build device trees with obj-dtb-y and pbl-dtb-y
Sascha Hauer
s.hauer at pengutronix.de
Thu Jul 31 05:27:34 PDT 2014
To build an object file from a device tree currently we currently
have to add them to the Makefile twice, once to dtb-y and once to
obj-y. This patch introduces obj-dtb-y and pbl-dtb-y to directly
compile a device tree object file for inclusion in the barebox binary
or the pbl respectively.
The now unneeded dtb-y targets are removed.
Signed-off-by: Sascha Hauer <s.hauer at pengutronix.de>
---
arch/arm/dts/Makefile | 126 +++++++++++++++----------------------------------
arch/mips/dts/Makefile | 10 ----
scripts/Makefile.lib | 7 +++
3 files changed, 45 insertions(+), 98 deletions(-)
diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile
index 72ad5e6..2ee3875 100644
--- a/arch/arm/dts/Makefile
+++ b/arch/arm/dts/Makefile
@@ -1,93 +1,43 @@
-dtb-$(CONFIG_ARCH_AM33XX) += \
- am335x-bone.dtb \
- am335x-boneblack.dtb \
- am335x-bone-common.dtb \
- am335x-phytec-phycore.dtb
-dtb-$(CONFIG_ARCH_IMX25) += imx25-karo-tx25.dtb
-dtb-$(CONFIG_ARCH_IMX27) += imx27-phytec-phycard-s-rdk-bb.dtb \
- imx27-phytec-phycore-rdk.dtb
-dtb-$(CONFIG_ARCH_IMX51) += imx51-babbage.dtb \
- imx51-genesi-efika-sb.dtb
-dtb-$(CONFIG_ARCH_IMX53) += imx53-mba53.dtb \
- imx53-qsb.dtb \
- imx53-qsrb.dtb \
- imx53-voipac-bsb.dtb
-dtb-$(CONFIG_ARCH_IMX6) += imx6q-gk802.dtb \
- imx6dl-dfi-fs700-m60-6s.dtb \
- imx6q-dfi-fs700-m60-6q.dtb \
- imx6q-dmo-edmqmx6.dtb \
- imx6q-sabrelite.dtb \
- imx6dl-sabrelite.dtb \
- imx6q-sabresd.dtb \
- imx6dl-mba6x.dtb \
- imx6q-mba6x.dtb \
- imx6dl-phytec-pbab01.dtb \
- imx6q-phytec-pbab01.dtb \
- imx6s-phytec-pbab01.dtb \
- imx6dl-hummingboard.dtb \
- imx6q-guf-santaro.dtb \
- imx6q-nitrogen6x.dtb \
- imx6dl-nitrogen6x.dtb \
- imx6q-udoo.dtb \
- imx6q-var-custom.dtb \
- imx6s-riotboard.dtb \
- imx6q-phytec-pbaa03.dtb
-dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3188-radxarock.dtb
-dtb-$(CONFIG_ARCH_SOCFPGA) += socfpga_cyclone5_sockit.dtb \
- socfpga_cyclone5_socrates.dtb
-dtb-$(CONFIG_ARCH_TEGRA) += \
- tegra20-colibri-iris.dtb \
- tegra20-paz00.dtb \
- tegra30-beaver.dtb \
- tegra124-jetson-tk1.dtb
BUILTIN_DTB := $(patsubst "%",%,$(CONFIG_BUILTIN_DTB_NAME))
-obj-$(CONFIG_BUILTIN_DTB) += $(BUILTIN_DTB).dtb.o
+obj-dtb-$(CONFIG_BUILTIN_DTB) += $(BUILTIN_DTB).dtb.o
-pbl-$(CONFIG_MACH_BEAGLEBONE) += am335x-bone.dtb.o am335x-boneblack.dtb.o am335x-bone-common.dtb.o
-pbl-$(CONFIG_MACH_DFI_FS700_M60) += imx6q-dfi-fs700-m60-6q.dtb.o imx6dl-dfi-fs700-m60-6s.dtb.o
-pbl-$(CONFIG_MACH_EFIKA_MX_SMARTBOOK) += imx51-genesi-efika-sb.dtb.o
-pbl-$(CONFIG_MACH_EMBEST_RIOTBOARD) += imx6s-riotboard.dtb.o
-pbl-$(CONFIG_MACH_FREESCALE_MX51_PDK) += imx51-babbage.dtb.o
-pbl-$(CONFIG_MACH_FREESCALE_MX53_LOCO) += imx53-qsb.dtb.o imx53-qsrb.dtb.o
-pbl-$(CONFIG_MACH_FREESCALE_MX53_VMX53) += imx53-voipac-bsb.dtb.o
-pbl-$(CONFIG_MACH_GK802) += imx6q-gk802.dtb.o
-pbl-$(CONFIG_MACH_GLOBALSCALE_GURUPLUG) += kirkwood-guruplug-server-plus-bb.dtb.o
-pbl-$(CONFIG_MACH_GLOBALSCALE_MIRABOX) += armada-370-mirabox-bb.dtb.o
-pbl-$(CONFIG_MACH_GUF_SANTARO) += imx6q-guf-santaro.dtb.o
-pbl-$(CONFIG_MACH_MARVELL_ARMADA_XP_GP) += armada-xp-gp-bb.dtb.o
-pbl-$(CONFIG_MACH_NITROGEN6X) += imx6q-nitrogen6x.dtb.o imx6dl-nitrogen6x.dtb.o
-pbl-$(CONFIG_MACH_NVIDIA_BEAVER) += tegra30-beaver.dtb.o
-pbl-$(CONFIG_MACH_NVIDIA_JETSON) += tegra124-jetson-tk1.dtb.o
-pbl-$(CONFIG_MACH_PCA100) += imx27-phytec-phycard-s-rdk-bb.dtb.o
-pbl-$(CONFIG_MACH_PCAAXL3) += imx6q-phytec-pbaa03.dtb.o
-pbl-$(CONFIG_MACH_PCM038) += imx27-phytec-phycore-rdk.dtb.o
-pbl-$(CONFIG_MACH_PCM051) += am335x-phytec-phycore.dtb.o
-pbl-$(CONFIG_MACH_PHYTEC_PFLA02) += imx6s-phytec-pbab01.dtb.o imx6dl-phytec-pbab01.dtb.o imx6q-phytec-pbab01.dtb.o
-pbl-$(CONFIG_MACH_PLATHOME_OPENBLOCKS_AX3) += armada-xp-openblocks-ax3-4-bb.dtb.o
-pbl-$(CONFIG_MACH_RADXA_ROCK) += rk3188-radxarock.dtb.o
-pbl-$(CONFIG_MACH_REALQ7) += imx6q-dmo-edmqmx6.dtb.o
-pbl-$(CONFIG_MACH_SABRELITE) += imx6q-sabrelite.dtb.o imx6dl-sabrelite.dtb.o
-pbl-$(CONFIG_MACH_SABRESD) += imx6q-sabresd.dtb.o
-pbl-$(CONFIG_MACH_SOCFPGA_EBV_SOCRATES) += socfpga_cyclone5_socrates.dtb.o
-pbl-$(CONFIG_MACH_SOCFPGA_TERASIC_SOCKIT) += socfpga_cyclone5_sockit.dtb.o
-pbl-$(CONFIG_MACH_SOLIDRUN_CUBOX) += dove-cubox-bb.dtb.o
-pbl-$(CONFIG_MACH_SOLIDRUN_MICROSOM) += imx6dl-hummingboard.dtb.o
-pbl-$(CONFIG_MACH_TORADEX_COLIBRI_T20) += tegra20-colibri-iris.dtb.o
-pbl-$(CONFIG_MACH_TOSHIBA_AC100) += tegra20-paz00.dtb.o
-pbl-$(CONFIG_MACH_TQMA53) += imx53-mba53.dtb.o
-pbl-$(CONFIG_MACH_TQMA6X) += imx6dl-mba6x.dtb.o imx6q-mba6x.dtb.o
-pbl-$(CONFIG_MACH_TX25) += imx25-karo-tx25.dtb.o
-pbl-$(CONFIG_MACH_UDOO) += imx6q-udoo.dtb.o
-pbl-$(CONFIG_MACH_USI_TOPKICK) += kirkwood-topkick-bb.dtb.o
-pbl-$(CONFIG_MACH_VARISCITE_MX6) += imx6q-var-custom.dtb.o
-
-.SECONDARY: $(obj)/$(BUILTIN_DTB).dtb.S
-.SECONDARY: $(patsubst %,$(obj)/%.S,$(dtb-y))
-
-targets += dtbs
-targets += $(dtb-y)
-
-extra-y += $(dtb-y)
+pbl-dtb-$(CONFIG_MACH_BEAGLEBONE) += am335x-bone.dtb.o am335x-boneblack.dtb.o am335x-bone-common.dtb.o
+pbl-dtb-$(CONFIG_MACH_DFI_FS700_M60) += imx6q-dfi-fs700-m60-6q.dtb.o imx6dl-dfi-fs700-m60-6s.dtb.o
+pbl-dtb-$(CONFIG_MACH_EFIKA_MX_SMARTBOOK) += imx51-genesi-efika-sb.dtb.o
+pbl-dtb-$(CONFIG_MACH_EMBEST_RIOTBOARD) += imx6s-riotboard.dtb.o
+pbl-dtb-$(CONFIG_MACH_FREESCALE_MX51_PDK) += imx51-babbage.dtb.o
+pbl-dtb-$(CONFIG_MACH_FREESCALE_MX53_LOCO) += imx53-qsb.dtb.o imx53-qsrb.dtb.o
+pbl-dtb-$(CONFIG_MACH_FREESCALE_MX53_VMX53) += imx53-voipac-bsb.dtb.o
+pbl-dtb-$(CONFIG_MACH_GK802) += imx6q-gk802.dtb.o
+pbl-dtb-$(CONFIG_MACH_GLOBALSCALE_GURUPLUG) += kirkwood-guruplug-server-plus-bb.dtb.o
+pbl-dtb-$(CONFIG_MACH_GLOBALSCALE_MIRABOX) += armada-370-mirabox-bb.dtb.o
+pbl-dtb-$(CONFIG_MACH_GUF_SANTARO) += imx6q-guf-santaro.dtb.o
+pbl-dtb-$(CONFIG_MACH_MARVELL_ARMADA_XP_GP) += armada-xp-gp-bb.dtb.o
+pbl-dtb-$(CONFIG_MACH_NITROGEN6X) += imx6q-nitrogen6x.dtb.o imx6dl-nitrogen6x.dtb.o
+pbl-dtb-$(CONFIG_MACH_NVIDIA_BEAVER) += tegra30-beaver.dtb.o
+pbl-dtb-$(CONFIG_MACH_NVIDIA_JETSON) += tegra124-jetson-tk1.dtb.o
+pbl-dtb-$(CONFIG_MACH_PCA100) += imx27-phytec-phycard-s-rdk-bb.dtb.o
+pbl-dtb-$(CONFIG_MACH_PCAAXL3) += imx6q-phytec-pbaa03.dtb.o
+pbl-dtb-$(CONFIG_MACH_PCM038) += imx27-phytec-phycore-rdk.dtb.o
+pbl-dtb-$(CONFIG_MACH_PCM051) += am335x-phytec-phycore.dtb.o
+pbl-dtb-$(CONFIG_MACH_PHYTEC_PFLA02) += imx6s-phytec-pbab01.dtb.o imx6dl-phytec-pbab01.dtb.o imx6q-phytec-pbab01.dtb.o
+pbl-dtb-$(CONFIG_MACH_PLATHOME_OPENBLOCKS_AX3) += armada-xp-openblocks-ax3-4-bb.dtb.o
+pbl-dtb-$(CONFIG_MACH_RADXA_ROCK) += rk3188-radxarock.dtb.o
+pbl-dtb-$(CONFIG_MACH_REALQ7) += imx6q-dmo-edmqmx6.dtb.o
+pbl-dtb-$(CONFIG_MACH_SABRELITE) += imx6q-sabrelite.dtb.o imx6dl-sabrelite.dtb.o
+pbl-dtb-$(CONFIG_MACH_SABRESD) += imx6q-sabresd.dtb.o
+pbl-dtb-$(CONFIG_MACH_SOCFPGA_EBV_SOCRATES) += socfpga_cyclone5_socrates.dtb.o
+pbl-dtb-$(CONFIG_MACH_SOCFPGA_TERASIC_SOCKIT) += socfpga_cyclone5_sockit.dtb.o
+pbl-dtb-$(CONFIG_MACH_SOLIDRUN_CUBOX) += dove-cubox-bb.dtb.o
+pbl-dtb-$(CONFIG_MACH_SOLIDRUN_MICROSOM) += imx6dl-hummingboard.dtb.o
+pbl-dtb-$(CONFIG_MACH_TORADEX_COLIBRI_T20) += tegra20-colibri-iris.dtb.o
+pbl-dtb-$(CONFIG_MACH_TOSHIBA_AC100) += tegra20-paz00.dtb.o
+pbl-dtb-$(CONFIG_MACH_TQMA53) += imx53-mba53.dtb.o
+pbl-dtb-$(CONFIG_MACH_TQMA6X) += imx6dl-mba6x.dtb.o imx6q-mba6x.dtb.o
+pbl-dtb-$(CONFIG_MACH_TX25) += imx25-karo-tx25.dtb.o
+pbl-dtb-$(CONFIG_MACH_UDOO) += imx6q-udoo.dtb.o
+pbl-dtb-$(CONFIG_MACH_USI_TOPKICK) += kirkwood-topkick-bb.dtb.o
+pbl-dtb-$(CONFIG_MACH_VARISCITE_MX6) += imx6q-var-custom.dtb.o
clean-files := *.dtb *.dtb.S .*.dtc .*.pre .*.dts
diff --git a/arch/mips/dts/Makefile b/arch/mips/dts/Makefile
index 7ccb2f8..6d6c9a3 100644
--- a/arch/mips/dts/Makefile
+++ b/arch/mips/dts/Makefile
@@ -2,14 +2,4 @@
BUILTIN_DTB := $(patsubst "%",%,$(CONFIG_BUILTIN_DTB_NAME))
obj-$(CONFIG_BUILTIN_DTB) += $(BUILTIN_DTB).dtb.o
-dtb-y += ${BUILTIN_DTB}.dtb
-
-.SECONDARY: $(obj)/$(BUILTIN_DTB).dtb.S
-.SECONDARY: $(patsubst %,$(obj)/%.S,$(dtb-y))
-
-targets += dtbs
-targets += $(dtb-y)
-
-extra-y += $(dtb-y)
-
clean-files := *.dtb *.dtb.S
diff --git a/scripts/Makefile.lib b/scripts/Makefile.lib
index 0851870..0a6302b 100644
--- a/scripts/Makefile.lib
+++ b/scripts/Makefile.lib
@@ -14,6 +14,13 @@ obj-m := $(filter-out $(obj-y),$(obj-m))
lib-y := $(filter-out $(obj-y), $(sort $(lib-y) $(lib-m)))
+pbl-y += $(pbl-dtb-y)
+obj-y += $(obj-dtb-y)
+extra-y += $(patsubst %.dtb.o,%.dtb.S,$(obj-dtb-y))
+extra-y += $(patsubst %.dtb.o,%.dtb,$(obj-dtb-y))
+extra-y += $(patsubst %.dtb.o,%.dtb.S,$(pbl-dtb-y))
+extra-y += $(patsubst %.dtb.o,%.dtb,$(pbl-dtb-y))
+
# Handle objects in subdirs
# ---------------------------------------------------------------------------
# o if we encounter foo/ in $(obj-y), replace it by foo/built-in.o
--
2.0.1
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