From: shawnguo@kernel.org (Shawn Guo)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v3] ARM: dts: imx: Pass 'chosen' and 'memory' nodes
Date: Tue, 24 Jan 2017 21:27:35 +0800 [thread overview]
Message-ID: <20170124132733.GY5662@dragon> (raw)
In-Reply-To: <1485190450-29153-1-git-send-email-festevam@gmail.com>
On Mon, Jan 23, 2017 at 02:54:10PM -0200, Fabio Estevam wrote:
> From: Fabio Estevam <fabio.estevam@nxp.com>
>
> Commit 7f107887d199 ("ARM: dts: imx: Remove skeleton.dtsi") causes boot
> issues when the bootloader does not create a 'chosen' node if such node
> is not present in the dtb.
>
> The reason for the boot failure is well explained by Javier Martinez
> Canillas: "the decompressor relies on a pre-existing chosen node to be
> available to insert the command line and merge other ATAGS info."
>
> , so pass an empty 'chosen' node to fix the boot problem.
>
> This issue has been seen in the kernelci reports with Barebox as
> bootloader.
>
> Also pass the 'memory' node in order to fix boot issues on the SolidRun
> iMX6 platforms.
>
> Fixes: 7f107887d199 ("ARM: dts: imx: Remove skeleton.dtsi")
> Reported-by: kernelci.org bot <bot@kernelci.org>
> Reported-by: Russell King <rmk+kernel@armlinux.org.uk>
> Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Applied, thanks.
next prev parent reply other threads:[~2017-01-24 13:27 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-01-23 16:54 [PATCH v3] ARM: dts: imx: Pass 'chosen' and 'memory' nodes Fabio Estevam
2017-01-24 13:27 ` Shawn Guo [this message]
2017-01-25 3:17 ` Frank Rowand
2017-01-25 3:17 ` Frank Rowand
2017-01-25 3:10 ` Frank Rowand
2017-01-25 3:10 ` Frank Rowand
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