From: Michael Ellerman <mpe@ellerman.id.au>
To: Youlin Song <syl.loop@gmail.com>,
robh+dt@kernel.org, benh@kernel.crashing.org, paulus@samba.org
Cc: devicetree@vger.kernel.org, linuxppc-dev@lists.ozlabs.org,
linux-kernel@vger.kernel.org, Youlin Song <syl.loop@gmail.com>
Subject: Re: [PATCH] powerpc/dts: fix not include DTC_FLAGS
Date: Wed, 07 Apr 2021 21:27:22 +1000 [thread overview]
Message-ID: <87y2due3mt.fsf@mpe.ellerman.id.au> (raw)
In-Reply-To: <20210403020423.85278-1-syl.loop@gmail.com>
Youlin Song <syl.loop@gmail.com> writes:
> I wanted to build the fsl dts in my machine and found that
> the dtb have not extra space,so uboot will cause about
> FDT_ERR_NOSPACE issue.
>
> Signed-off-by: Youlin Song <syl.loop@gmail.com>
> ---
> arch/powerpc/boot/dts/Makefile | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/arch/powerpc/boot/dts/Makefile b/arch/powerpc/boot/dts/Makefile
> index fb335d05aae8..c21165c0cd76 100644
> --- a/arch/powerpc/boot/dts/Makefile
> +++ b/arch/powerpc/boot/dts/Makefile
> @@ -2,5 +2,6 @@
>
> subdir-y += fsl
>
> +DTC_FLAGS ?= -p 1024
> dtstree := $(srctree)/$(src)
> dtb-$(CONFIG_OF_ALL_DTBS) := $(patsubst $(dtstree)/%.dts,%.dtb, $(wildcard $(dtstree)/*.dts))
I guess that was missed in 1acf1cf8638a ("powerpc: build .dtb files in dts directory").
Which I think means the assignment to DTC_FLAGS in
arch/powerpc/boot/Makefile is not needed anymore.
Can you send a v2 removing that assignment and explaining that's what
happened?
cheers
next prev parent reply other threads:[~2021-04-07 11:28 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-04-03 2:04 [PATCH] powerpc/dts: fix not include DTC_FLAGS Youlin Song
2021-04-07 11:27 ` Michael Ellerman [this message]
2021-04-07 19:58 ` Rob Herring
2021-04-07 19:58 ` Rob Herring
2021-04-09 7:36 ` Sam Song
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