From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 94CD03ACA48; Fri, 20 Mar 2026 12:52:31 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1774011151; cv=none; b=WcWhkPJa7QuUxijojJtiXct1CuadD5pPRfAn/xFChXNRUB7aVb0+E91BSHCBL607i5TbtZEOeTdjsHIFQMy8eyCTEsvNwd7Q4FarvP3h3t+HEAm3HKMvuOJydNJ9ovJ5McHtpbvTYL9wOtY6Bek67goVz3kn/OMPAamrrqYa76w= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1774011151; c=relaxed/simple; bh=Ex4ujutl+FEv6zew8/ovQA1P6gAGYLxsCZSRi1Cf6oI=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=sqYwGN6Qi6PAKtuaJj/zeOlJM8agYpdle9LKA2XcJMbgzZ855fxM3kgwbhh00k9oNJskg3MX9sdS68HDOk5zBNRzgH3OZ1UB9hkBxXCAeu13Q+oy0xtdoVhFSykoKMFUQS1B5NSyN/cCsH/PVHTT4YeBWiP8u10m6Nb44OT2yjc= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=qOeJFEgo; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="qOeJFEgo" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 9A19FC4CEF7; Fri, 20 Mar 2026 12:52:24 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1774011151; bh=Ex4ujutl+FEv6zew8/ovQA1P6gAGYLxsCZSRi1Cf6oI=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=qOeJFEgouL3xTUmxvPrW24YGNehiC6K1E50HFa+pomuY1aye7e5oO3AO5w2GT8FaL 6PoYCbfG388VGGbAoYneY9uvek5g8Z4ks8mhIupiE5L3JhQDG7IUvlXWFAWqdgd38E nIWdPxj3FZzyeDbJAL83izPed66TLlLwIV8PjEmjJveO2nof7/ZoKIWaNxb3Vphons 0qms7V6bGHJzEg2BzYdSEnoJPH64OaJM7YaNpXytzFH995fG0bqSEwn7vFiDCHUiu6 nXSiMCCtvAcIjcFxxWXxhTSALoI9XFbJ1SSwWrauo8Nq5887cmqZEsfxm7ForKoCvh kToDbHp0RnIoQ== Message-ID: Date: Fri, 20 Mar 2026 13:52:19 +0100 Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v6 1/2] dt-bindings: iio: proximity: add ST VL53L1X ToF sensor To: Siratul Islam , linux-iio@vger.kernel.org, devicetree@vger.kernel.org Cc: jic23@kernel.org, dlechner@baylibre.com, nuno.sa@analog.com, andy@kernel.org, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, linux-kernel@vger.kernel.org References: <20260319190738.151614-1-email@sirat.me> <20260319190738.151614-2-email@sirat.me> From: Krzysztof Kozlowski Content-Language: en-US Autocrypt: addr=krzk@kernel.org; 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charset=UTF-8 Content-Transfer-Encoding: 7bit On 19/03/2026 20:07, Siratul Islam wrote: > > properties: > compatible: > - const: st,vl53l0x > + enum: > + - st,vl53l0x > + - st,vl53l1x > > reg: > maxItems: 1 > @@ -21,12 +24,17 @@ properties: > > reset-gpios: > maxItems: 1 > + description: > + Phandle to the XSHUT GPIO. Used for hardware reset. > > - vdd-supply: true > + vdd-supply: > + description: > + Phandle to the vdd input voltage. This is physically required for operation. Drop the description. Schema tells that. > > required: > - compatible > - reg > + - vdd-supply That's an ABI break and nothing in commit msg explains why. You need rationale for this, but most likely everything was working fine before, so supply should not be required. Best regards, Krzysztof