Re: [PATCH v1 3/3] ARM: dts: imx7d-colibri-emmc: Add Toradex Resistive Touch Display 7" Parallel

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Newsgroups dev.linux.lists.imx,org.kernel.vger.linux-devicetree
Message-ID <[email protected]>
Thank you for your contribution! Sashiko AI review found 1 potential issue(s) to consider:
- [Medium] The standalone device tree overlay `imx7d-colibri-emmc-panel-res-touch-7inch-parallel.dtbo` is omitted from the `dtb-$(CONFIG_SOC_IMX7D)` list in the Makefile, which prevents it from being installed by `make dtbs_install`.
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--- Patch [3]: [PATCH v1 3/3] ARM: dts: imx7d-colibri-emmc: Add Toradex Resistive Touch Display 7" Parallel ---
commit 0cb2a23058bf12eef57014cc393c2263436c395f
Author: Francesco Dolcini <[email protected]>

ARM: dts: imx7d-colibri-emmc: Add Toradex Resistive Touch Display 7" Parallel

Add a device tree overlay for the Resistive Touch Display 7" Parallel
on the Colibri iMX7 parallel RGB LCD interface. The overlay is combined
with the Eval carrier board device tree to provide a ready-to-use DTB.

Link: https://developer.toradex.com/hardware/accessories/displays/resistive-touch-display-7inch-parallel/

> diff --git a/arch/arm/boot/dts/nxp/imx/Makefile b/arch/arm/boot/dts/nxp/imx/Makefile
> index 3c16843c30714..e9f95c3b83534 100644
> --- a/arch/arm/boot/dts/nxp/imx/Makefile
> +++ b/arch/arm/boot/dts/nxp/imx/Makefile
[ ... ]
> @@ -442,6 +446,7 @@ dtb-$(CONFIG_SOC_IMX7D) += \
>  	imx7d-colibri-emmc-iris-v2-panel-cap-touch-7inch-parallel.dtb \
>  	imx7d-colibri-emmc-eval-v3.dtb \
>  	imx7d-colibri-emmc-eval-v3-panel-cap-touch-7inch-parallel-touch-adapter.dtb \
> +	imx7d-colibri-emmc-eval-v3-panel-res-touch-7inch-parallel.dtb \

[Severity: Medium]
Should the standalone device tree overlay
imx7d-colibri-emmc-panel-res-touch-7inch-parallel.dtbo also be added to
the dtb-$(CONFIG_SOC_IMX7D) list here?

It looks like omitting it prevents it from being installed by
make dtbs_install, which might break the ability to dynamically load
the overlay from a bootloader on other compatible carrier boards.

>  	imx7d-colibri-emmc-panel-cap-touch-7inch-parallel.dtbo \
>  	imx7d-colibri-eval-v3.dtb \
>  	imx7d-colibri-iris.dtb \

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Sashiko AI review · https://sashiko.dev/#/patchset/[email protected]?part=3
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