From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (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 077EA3AC0DD; Mon, 20 Jul 2026 06:26:41 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1784528804; cv=none; b=TZWKvkGTZIbI4+aLAKZxPi3b/DEAaJla0/Jja5kcjB+MU+owmXYvy/bWSbAVIKyHD42xxnZFNCPrJf8GSE90oRLBcEW4KdnMvcSHLErmxLCmnUjyIfXWV7lXi0tnGlgM6ZfU2c7SsQOC7rmFYTFuzAqkqZ8blkTHFCBnZx63F0c= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1784528804; c=relaxed/simple; bh=R6T5Ib/IdzEDDavjRlO5UsKrCZk4c48j6Zvk+LVg8IM=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=GyrXvdc6IwmCVoilNQGNOwJYty3guWK0pFF7UweMWeFwH/vnkEIpr/MQMUFovWL4B16bSu1oK3aRsg2M9HuhRMdOulHx0720ZMXct2fGgeF7PsjzuBU8cSt8jDW7IpV2a/TtmUjeD8n4HJtOgU2672EICPDVO8Ee3xwTJe90of0= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=OL/fzfBe; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="OL/fzfBe" Received: by smtp.kernel.org (Postfix) with ESMTPSA id CBBD81F000E9; Mon, 20 Jul 2026 06:26:39 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1784528801; bh=JRm/Fdbz7pUYBW94F8pp9/aSXKWPzOkYgLTec1f/CJE=; h=Date:From:To:Cc:Subject:References:In-Reply-To; b=OL/fzfBeZH8DI7O2+evGoTGr7GgE47bREZZLc/c70ELp9q+CQ9+yUm0py6108vYxY pMEZq0KjZ6EcXdqS88UzzvMQsVXTxX2XabCFXlFeGwvisk7SVCND6rRnH+bCU1BRPF 6FcV8VVnmEDaeA/f7of9WhP0L7iqwT2fgOze1NJiUIzScYclnSgLwtBnIXTP+iHJLH 6HBCUJcLY7jGpx2ntkSDnz+EgC3sekN0wKxj2qLPXBLm+OkX+uqxunZxsGm7JSTEqf N4GxnRpWeGVgPsB846F0hSsFPYMV2ZANui63pfuqwtKeFj/4nMCdywuPILzgw9HuWq vymynse4PvBFw== Date: Mon, 20 Jul 2026 08:26:37 +0200 From: Krzysztof Kozlowski To: Luca Leonardo Scorcia Cc: linux-mediatek@lists.infradead.org, Wim Van Sebroeck , Guenter Roeck , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Matthias Brugger , AngeloGioacchino Del Regno , Philipp Zabel , linux-watchdog@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: Re: [PATCH v2 3/7] dt-bindings: watchdog: Add compatible for MediaTek mt8167 Message-ID: <20260720-fast-daft-coua-dbd8ab@quoll> References: <20260717163959.714561-1-l.scorcia@gmail.com> <20260717163959.714561-4-l.scorcia@gmail.com> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <20260717163959.714561-4-l.scorcia@gmail.com> On Fri, Jul 17, 2026 at 06:39:14PM +0200, Luca Leonardo Scorcia wrote: > Currently mt8167 inherits its watchdog from the included mt8516 dtsi, > which in turn falls back on mt6589-wdt. However according to the data > sheet mt8167 has 15 sw resets instead of 12, and their order is different Does 15 over 12 make it incompatible? And how does the order matter? Order where? Binding does not have even a single reset. > from mt6589. Update the wdt binding to add a dedicated compatible for > mt8167. > > Signed-off-by: Luca Leonardo Scorcia > --- > Documentation/devicetree/bindings/watchdog/mediatek,mtk-wdt.yaml | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/Documentation/devicetree/bindings/watchdog/mediatek,mtk-wdt.yaml b/Documentation/devicetree/bindings/watchdog/mediatek,mtk-wdt.yaml > index 953629cb9558..f514be8a5851 100644 > --- a/Documentation/devicetree/bindings/watchdog/mediatek,mtk-wdt.yaml > +++ b/Documentation/devicetree/bindings/watchdog/mediatek,mtk-wdt.yaml > @@ -26,6 +26,7 @@ properties: > - mediatek,mt6795-wdt > - mediatek,mt7986-wdt > - mediatek,mt7988-wdt > + - mediatek,mt8167-wdt > - mediatek,mt8183-wdt > - mediatek,mt8186-wdt > - mediatek,mt8188-wdt > -- > 2.43.0 >