From: Grant Likely <grant.likely@secretlab.ca>
To: Peter Korsgaard <jacmet@sunsite.dk>
Cc: linuxppc-dev@ozlabs.org
Subject: Re: [PATCH] bootwrapper: support u-boot multi component images
Date: Fri, 19 Sep 2008 00:56:53 -0700 [thread overview]
Message-ID: <20080919075653.GA10241@secretlab.ca> (raw)
In-Reply-To: <1221504833-5096-1-git-send-email-jacmet@sunsite.dk>
On Mon, Sep 15, 2008 at 08:53:53PM +0200, Peter Korsgaard wrote:
> From: peter Korsgaard <jacmet@sunsite.dk>
>
> Support uImage.<platform>, which are U-Boot multi component images
> containing a kernel, dtb and possibly an initrd.
>
> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
> ---
> Documentation/powerpc/bootwrapper.txt | 4 ++++
> arch/powerpc/boot/Makefile | 11 +++++++++--
> arch/powerpc/boot/wrapper | 20 +++++++++++++++++++-
> 3 files changed, 32 insertions(+), 3 deletions(-)
>
> diff --git a/Documentation/powerpc/bootwrapper.txt b/Documentation/powerpc/bootwrapper.txt
> index d60fced..f0b34b3 100644
> --- a/Documentation/powerpc/bootwrapper.txt
> +++ b/Documentation/powerpc/bootwrapper.txt
> @@ -91,6 +91,10 @@ Currently, the following image format targets exist:
> a device tree to the kernel at boot. If using an older
> version of U-Boot, then you need to use a cuImage
> instead.
> + uImage.thinx: U-Boot multi component image. Similar to uImage,
Change this to "uImage.%:" to match the rest of this document.
> diff --git a/arch/powerpc/boot/Makefile b/arch/powerpc/boot/Makefile
> index 717a3bc..41ab6aa 100644
> --- a/arch/powerpc/boot/Makefile
> +++ b/arch/powerpc/boot/Makefile
> @@ -352,7 +359,7 @@ install: $(CONFIGURE) $(addprefix $(obj)/, $(image-y))
> clean-files += $(image-) $(initrd-) cuImage.* dtbImage.* treeImage.* \
> zImage zImage.initrd zImage.chrp zImage.coff zImage.holly \
> zImage.iseries zImage.miboot zImage.pmac zImage.pseries \
> - otheros.bld *.dtb
> + otheros.bld uImage.* *.dtb
Actually, you can probably make this "uImage*" instead because plain
'uImage' targets are missing from this list.
>
> # clean up files cached by wrapper
> clean-kernel := vmlinux.strip vmlinux.bin
> diff --git a/arch/powerpc/boot/wrapper b/arch/powerpc/boot/wrapper
> index 965c237..b7c0b23 100755
> --- a/arch/powerpc/boot/wrapper
> +++ b/arch/powerpc/boot/wrapper
> @@ -153,7 +153,7 @@ coff)
> lds=$object/zImage.coff.lds
> link_address='0x500000'
> ;;
> -miboot|uboot)
> +miboot|uboot|uboot-*)
Similarly, uboot and uboot-* can probably be collapsed to 'uboot*'
g.
next prev parent reply other threads:[~2008-09-19 7:57 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-09-15 18:53 [PATCH] bootwrapper: support u-boot multi component images Peter Korsgaard
2008-09-19 7:56 ` Grant Likely [this message]
2008-09-19 8:10 ` Peter Korsgaard
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