linux-kernel - Re: [PATCH 1/2] dt-bindings: pinctrl: toshiba,visconti: Fix number of items in groups

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Message-ID: <20251022-unblock-bolster-a68db7abea21@spud>
Date: Wed, 22 Oct 2025 18:09:26 +0100
From: Conor Dooley <conor@...nel.org>
To: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
Cc: Linus Walleij <linus.walleij@...aro.org>, Rob Herring <robh@...nel.org>,
	Krzysztof Kozlowski <krzk+dt@...nel.org>,
	Conor Dooley <conor+dt@...nel.org>,
	Nobuhiro Iwamatsu <nobuhiro.iwamatsu.x90@...l.toshiba>,
	Punit Agrawal <punit1.agrawal@...hiba.co.jp>,
	linux-gpio@...r.kernel.org, devicetree@...r.kernel.org,
	linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
	stable@...r.kernel.org
Subject: Re: [PATCH 1/2] dt-bindings: pinctrl: toshiba,visconti: Fix number
 of items in groups

On Wed, Oct 22, 2025 at 03:34:26PM +0200, Krzysztof Kozlowski wrote:
> The "groups" property can hold multiple entries (e.g.
> toshiba/tmpv7708-rm-mbrc.dts file), so allow that by dropping incorrect
> type (pinmux-node.yaml schema already defines that as string-array) and
> adding constraints for items.  This fixes dtbs_check warnings like:
> 
>   toshiba/tmpv7708-rm-mbrc.dtb: pinctrl@...90000 (toshiba,tmpv7708-pinctrl):
>     pwm-pins:groups: ['pwm0_gpio16_grp', 'pwm1_gpio17_grp', 'pwm2_gpio18_grp', 'pwm3_gpio19_grp'] is too long
> 
> Fixes: 1825c1fe0057 ("pinctrl: Add DT bindings for Toshiba Visconti TMPV7700 SoC")
> Cc: <stable@...r.kernel.org>
> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>

Acked-by: Conor Dooley <conor.dooley@...rochip.com>
pw-bot: not-applicable

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