From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=100.103.45.18 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1793811929; b=GCPOtACDYFTXJiRLwidc8Fr75NMUFhI2JbjJP4L3TRg0/Vt1XRUZjbc3uCREA7Iqm98I xxSSh4Z9AypgT2dcsx6+72HDmS3CeYbmuMa+7qLCx2Q/jaxDi1fDq1p06wl2Xji1VMApi dJ423jvn49RpAXxqOGD8fMgzY9dgLr4/y/h1GphEbz3WLuVEy4f0J0JWad1CFQQH0XrlW xGRiWQ91l0Nhv77+EAdhAENQ0aTr+sWNpniGyxwBBCE5PKfV1in7G0G2HzQhEO6JdalZx Fi+bF/4B49rgTq6PFTurkStd9D2q52/V+6KjPFXkHVFilSumYxcXIpWkRX2qMiMdi/Q== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1793811929; h=Received:DKIM-Signature:Date:From:To:Cc:Subject:Message-ID: References:MIME-Version:Content-Type:Content-Disposition:In-Reply-To; bh=3kGc/TdTlhAna5c/XIOgSyLjkq7Couqao11uc4WOjTg=; b=PKxCEjbhVErhJKeGf4J7a4d5y4vWmtwoZfoh+kh+HzmoqU4JNDc1TYRnwDBAOC9ziunB 1o9D5TQGXIZHzd91C24M21E5BAh4q7EBk9T/gfGPSDOuarG+5u2lz2AAvwiktVtC4UTNE 80/XwTePvIcd2K87pS2BjCBCVehvoh/YJR+sMpz2ryI5nmPPorf7IKEy3QGbJ16Nb/YDO zcvv6NWCa7aFd3fOcbEdF/2EObPBgT8sBoJKhMacjZOXxqFudln1jSTMlcX4tYO6E8vBY azPwzEJNTCAnlXr8JMeb/3wLNwAiEHfkLTow/I9oUxGiJPa/3/YbWPic78LyrIEYC8Q== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=IUQJStB8; arc=none smtp.remote-ip=100.103.45.18 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 87AFC606A326; Wed, 4 Nov 2026 17:05:29 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key, unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=IUQJStB8 Received: by smtp.kernel.org (Postfix) with ESMTPSA id E48671F00A16; Wed, 4 Nov 2026 17:05:28 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1793811929; bh=3kGc/TdTlhAna5c/XIOgSyLjkq7Couqao11uc4WOjTg=; h=Date:From:To:Cc:Subject:References:In-Reply-To; b=IUQJStB8ZjzvNZVLPPeWp5Y7uiS5eTbo6dCqqwrFKLwoYkaTF9WqGfqx09Kv0s9cB 1XhX3bj6IpEB2ZF/TTHyWBz+Db6hmDjHOKOQ6oUH0FK9I9ZniLR0oNi913PW82jqPi uVfAdrqi9KuWkxojbDGlick8bdWZHKCIRPfFSxHD+g56tHmrcYVNfO/ik225CcwDNR qsINv46jOBuzi6Xc981oeLegIsbQLoSYlfgje1QkzhNP+mEILtw8eliChTVaDWwESs JbuXej3F8dMVI6Su6taznVPzvOV7YheIIk+8BnU1pAJsod8ZvPYArrs0iqOFImr0N0 q/Fj544IgSGJw== Date: Wed, 4 Nov 2026 11:05:26 -0600 From: Rob Herring To: Shashank Maurya Cc: Liam Girdwood , Mark Brown , Krzysztof Kozlowski , Conor Dooley , Florian Fainelli , Broadcom internal kernel review list , Marek Vasut , linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, linux-rpi-kernel@lists.infradead.org, linux-arm-kernel@lists.infradead.org Subject: Re: [PATCH v4 1/2] dt-bindings: regulator: rpi-panel-v2: Add vcc-supply property Message-ID: <20261104170526.GA2198175-robh@kernel.org> References: <20261104-rpi_reg-v4-0-3578e794ff45@oss.qualcomm.com> <20261104-rpi_reg-v4-1-3578e794ff45@oss.qualcomm.com> X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20261104-rpi_reg-v4-1-3578e794ff45@oss.qualcomm.com> On Wed, Nov 04, 2026 at 01:40:47PM +0530, Shashank Maurya wrote: > Add an optional vcc-supply property to the Raspberry Pi 7" touchscreen > panel V2 regulator binding. The panel controller MCU is powered from an > external power rail, which has to be supplied before any I2C > communication can take place. > > The property is optional so that existing device trees which do not > describe the supply remain valid. > > Signed-off-by: Shashank Maurya Missing Krzysztof's ack.