linux-kernel - Re: [PATCH 5/5] arm64: dts: Add gpio

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Message-ID: <87qzu0bnmi.ffs@tglx>
Date: Fri, 14 Nov 2025 17:11:17 +0100
From: Thomas Gleixner <tglx@...utronix.de>
To: "Rob Herring (Arm)" <robh@...nel.org>, Xianwei Zhao
 <xianwei.zhao@...ogic.com>
Cc: Neil Armstrong <neil.armstrong@...aro.org>,
 linux-kernel@...r.kernel.org, Martin Blumenstingl
 <martin.blumenstingl@...glemail.com>, linux-amlogic@...ts.infradead.org,
 Krzysztof Kozlowski <krzk+dt@...nel.org>, Kevin Hilman
 <khilman@...libre.com>, devicetree@...r.kernel.org, Heiner Kallweit
 <hkallweit1@...il.com>, linux-arm-kernel@...ts.infradead.org, Jerome
 Brunet <jbrunet@...libre.com>, Conor Dooley <conor+dt@...nel.org>
Subject: Re: [PATCH 5/5] arm64: dts: Add gpio_intc node for Amlogic S7D SoCs

On Fri, Nov 14 2025 at 09:58, Rob Herring wrote:
> On Wed, 05 Nov 2025 17:45:36 +0800, Xianwei Zhao wrote:

> New warnings running 'make CHECK_DTBS=y for arch/arm64/boot/dts/amlogic/' for 20251105-irqchip-gpio-s6-s7-s7d-v1-5-b4d1fe4781c1@...ogic.com:
>
> arch/arm64/boot/dts/amlogic/amlogic-s7d-s905x5m-bm202.dtb: interrupt-controller@...0 (amlogic,s7d-gpio-intc): compatible: 'oneOf' conditional failed, one must be fixed:
> 	['amlogic,s7d-gpio-intc', 'amlogic,meson-gpio-intc'] is too long
> 	'amlogic,meson-gpio-intc' was expected
> 	'amlogic,s7d-gpio-intc' is not one of ['amlogic,meson8-gpio-intc', 'amlogic,meson8b-gpio-intc', 'amlogic,meson-gxbb-gpio-intc', 'amlogic,meson-gxl-gpio-intc', 'amlogic,meson-axg-gpio-intc', 'amlogic,meson-g12a-gpio-intc', 'amlogic,meson-sm1-gpio-intc', 'amlogic,meson-a1-gpio-intc', 'amlogic,meson-s4-gpio-intc', 'amlogic,a4-gpio-intc', 'amlogic,a4-gpio-ao-intc', 'amlogic,a5-gpio-intc', 'amlogic,c3-gpio-intc', 'amlogic,t7-gpio-intc']
> 	from schema $id: http://devicetree.org/schemas/interrupt-controller/amlogic,meson-gpio-intc.yaml
> arch/arm64/boot/dts/amlogic/amlogic-s7d-s905x5m-bm202.dtb: /soc/bus@...00000/interrupt-controller@...0: failed to match any schema with compatible: ['amlogic,s7d-gpio-intc', 'amlogic,meson-gpio-intc']

The first patch in this series clearly adds the "missing"
bindings.

Confused....