From: robherring2@gmail.com (Rob Herring)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 2/7] arm64: Add dtbs target for building all the enabled dtb files
Date: Fri, 07 Dec 2012 15:47:24 -0600 [thread overview]
Message-ID: <50C263EC.70209@gmail.com> (raw)
In-Reply-To: <1354914392-9634-3-git-send-email-catalin.marinas@arm.com>
On 12/07/2012 03:06 PM, Catalin Marinas wrote:
> Based on Rob Herring's patches for arch/arm, this patch adds a dtbs
> target to arch/arm64/boot/Makefile. In the process, also clean up the
> unused MACHINE variable.
>
> Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
> ---
>
> I'll drop this patch once Rob pushes his version into linux-next (or
> mainline).
This and Stephen's dtb rule series are in linux-next now.
Rob
>
> arch/arm64/Makefile | 17 +++++++++++------
> arch/arm64/boot/.gitignore | 1 +
> arch/arm64/boot/Makefile | 8 +++++++-
> 3 files changed, 19 insertions(+), 7 deletions(-)
> create mode 100644 arch/arm64/boot/dts/Makefile
>
> diff --git a/arch/arm64/Makefile b/arch/arm64/Makefile
> index 364191f..64089bc 100644
> --- a/arch/arm64/Makefile
> +++ b/arch/arm64/Makefile
> @@ -41,20 +41,24 @@ libs-y := arch/arm64/lib/ $(libs-y)
> libs-y += $(LIBGCC)
>
> # Default target when executing plain make
> -KBUILD_IMAGE := Image.gz
> +KBUILD_IMAGE := Image.gz
> +KBUILD_DTBS := dtbs
>
> -all: $(KBUILD_IMAGE)
> +all: $(KBUILD_IMAGE) $(KBUILD_DTBS)
>
> boot := arch/arm64/boot
>
> Image Image.gz: vmlinux
> - $(Q)$(MAKE) $(build)=$(boot) MACHINE=$(MACHINE) $(boot)/$@
> + $(Q)$(MAKE) $(build)=$(boot) $(boot)/$@
>
> zinstall install: vmlinux
> - $(Q)$(MAKE) $(build)=$(boot) MACHINE=$(MACHINE) $@
> + $(Q)$(MAKE) $(build)=$(boot) $@
>
> -%.dtb:
> - $(Q)$(MAKE) $(build)=$(boot) MACHINE=$(MACHINE) $(boot)/$@
> +%.dtb: scripts
> + $(Q)$(MAKE) $(build)=$(boot) $(boot)/$@
> +
> +dtbs: scripts
> + $(Q)$(MAKE) $(build)=$(boot) $(boot)/$@
>
> # We use MRPROPER_FILES and CLEAN_FILES now
> archclean:
> @@ -63,6 +67,7 @@ archclean:
> define archhelp
> echo '* Image.gz - Compressed kernel image (arch/$(ARCH)/boot/Image.gz)'
> echo ' Image - Uncompressed kernel image (arch/$(ARCH)/boot/Image)'
> + echo '* dtbs - Build device tree blobs for enabled boards'
> echo ' install - Install uncompressed kernel'
> echo ' zinstall - Install compressed kernel'
> echo ' Install using (your) ~/bin/installkernel or'
> diff --git a/arch/arm64/boot/.gitignore b/arch/arm64/boot/.gitignore
> index 8dab0bb..98af90a 100644
> --- a/arch/arm64/boot/.gitignore
> +++ b/arch/arm64/boot/.gitignore
> @@ -1,2 +1,3 @@
> Image
> Image.gz
> +*.dtb
> diff --git a/arch/arm64/boot/Makefile b/arch/arm64/boot/Makefile
> index eca209b..1ab9bf1 100644
> --- a/arch/arm64/boot/Makefile
> +++ b/arch/arm64/boot/Makefile
> @@ -14,6 +14,8 @@
> # Based on the ia64 boot/Makefile.
> #
>
> +include $(srctree)/arch/arm64/boot/dts/Makefile
> +
> targets := Image Image.gz
>
> $(obj)/Image: vmlinux FORCE
> @@ -22,9 +24,13 @@ $(obj)/Image: vmlinux FORCE
> $(obj)/Image.gz: $(obj)/Image FORCE
> $(call if_changed,gzip)
>
> -$(obj)/%.dtb: $(src)/dts/%.dts
> +targets += $(dtb-y)
> +
> +$(obj)/%.dtb: $(src)/dts/%.dts FORCE
> $(call cmd,dtc)
>
> +$(obj)/dtbs: $(addprefix $(obj)/, $(dtb-y))
> +
> install: $(obj)/Image
> $(CONFIG_SHELL) $(srctree)/$(src)/install.sh $(KERNELRELEASE) \
> $(obj)/Image System.map "$(INSTALL_PATH)"
> diff --git a/arch/arm64/boot/dts/Makefile b/arch/arm64/boot/dts/Makefile
> new file mode 100644
> index 0000000..e69de29
>
>
> _______________________________________________
> linux-arm-kernel mailing list
> linux-arm-kernel at lists.infradead.org
> http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
>
next prev parent reply other threads:[~2012-12-07 21:47 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-12-07 21:06 [PATCH 0/7] arm64: Initial SoC support (ARMv8 RTSM model) Catalin Marinas
2012-12-07 21:06 ` [PATCH 1/7] arm: Move sp810.h to include/linux/amba/ Catalin Marinas
2012-12-07 21:06 ` [PATCH 2/7] arm64: Add dtbs target for building all the enabled dtb files Catalin Marinas
2012-12-07 21:47 ` Rob Herring [this message]
2012-12-10 18:04 ` Catalin Marinas
2012-12-11 2:30 ` Rob Herring
2012-12-07 21:06 ` [PATCH 3/7] arm64: SoC infrastructure preparation Catalin Marinas
2012-12-07 21:06 ` [PATCH 4/7] arm64: Populate the platform devices Catalin Marinas
2012-12-07 21:06 ` [PATCH 5/7] arm64: ARMv8 RTSM model (SoC) support Catalin Marinas
2012-12-11 15:41 ` Arnd Bergmann
2012-12-11 16:39 ` Catalin Marinas
2012-12-11 17:21 ` Pawel Moll
2012-12-11 17:45 ` Catalin Marinas
2012-12-18 16:29 ` Catalin Marinas
2012-12-18 17:59 ` Arnd Bergmann
2012-12-19 15:28 ` Pawel Moll
2012-12-19 15:52 ` Catalin Marinas
2012-12-07 21:06 ` [PATCH 6/7] arm64: Add dts files for the ARMv8 RTSM model Catalin Marinas
2012-12-07 21:06 ` [PATCH 7/7] arm64: Add simple earlyprintk support Catalin Marinas
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