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References: <CAA=hcWQ7vordSRwq-O2+8b5FV79EKHZM6s-dq49EWt6Ra5Owdg@mail.gmail.com>
 <06B2DF82-ACFE-4503-8174-39163A7DF959@0leil.net>
In-Reply-To: <06B2DF82-ACFE-4503-8174-39163A7DF959@0leil.net>
From: "JH" <jupiter.hce@gmail.com>
Date: Sun, 6 Jun 2021 12:41:51 +1000
Message-ID: <CAA=hcWQT-G5+92u8=4=u_aBLmREMUkNLm+y0hNvCOkvAu4_g6Q@mail.gmail.com>
Subject: Re: [yocto] Is it a bug or it does not support device tree /delete-node/?
To: Quentin Schulz <foss@0leil.net>
Cc: yocto <yocto@lists.yoctoproject.org>, 
	openembedded-devel <openembedded-devel@lists.openembedded.org>, 
	Patches and discussions about the oe-core layer <openembedded-core@lists.openembedded.org>
Content-Type: text/plain; charset="UTF-8"

Thanks Quentin, that did the trick.


On 6/5/21, Quentin Schulz <foss@0leil.net> wrote:
> Hi,
>
> On June 5, 2021 12:43:19 AM UTC, JH <jupiter.hce@gmail.com> wrote:
>>Hi,
>>
>>I am building following imx6ulz-kobs.dts file to a dtb in zeus:
>>
>>$ cat imx6ulz-kobs.dts
>>
>>#include "imx6ulz.dts"
>>
>>/{
>>  model = "customized imx6ull";
>>  compatible = "fsl,imx6ull";
>>};
>>
>>&gpmi {
>>    /delete-node/ fsl,use-minimum-ecc;
>>};
>>
>>The building process was fine, but that fsl,use-minimum-ecc in dtb was
>>not deleted, is it a bug or it does not support  /delete-node/?
>>
>
> fsl,use-minimum-ecc is a property not a node, you need to use
> /delete-property/ instead, c.f.
> https://devicetree-specification.readthedocs.io/en/latest/chapter6-source-language.html?highlight=delete-property#node-and-property-definitions.
>
> Cheers,
> Quentin
>


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